1 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
3 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
5 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
9 (sh_elf_check_relocs): Likewise.
11 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
12 (sh64_elf_merge_symbol_attribute): New.
13 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
14 (sh64_elf64_merge_symbol_attribute): New.
16 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
18 * elf-bfd.h (struct elf_backend_data): New function pointer member
19 elf_backend_merge_symbol_attribute.
20 * elflink.h (elf_link_add_object_symbols): Adjust call to
21 elf_backend_merge_symbol_attribute if the backend defined it.
22 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
23 (elfNN_bed): Add that to the initializer.
25 2003-10-14 Bob Wilson <bob.wilson@acm.org>
27 * elf32-xtensa.c (get_is_linkonce_section): Delete.
28 (xtensa_is_property_section, xtensa_is_littable_section): Use
29 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
30 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
31 (xtensa_get_property_section_name): Check section name instead of
32 calling get_is_linkonce_section. Remove unused bfd parameter. Use
33 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
34 linkonce section names by appending ".xt.insn" or ".xt.lit".
35 (xtensa_read_table_entries): Remove bfd argument in call to
36 xtensa_get_property_section_name. Free section name when done.
37 (elf_xtensa_combine_prop_entries): Free leaking table.
39 2003-10-13 Richard Sandiford <rsandifo@redht.com>
41 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
42 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
43 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
44 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
46 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
47 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
49 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
51 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
52 (bfd_elf64_ia64_after_parse): Likewise.
53 * bfd-in2.h: Regenerated.
55 * elfxx-ia64.c (oor_ip): New.
56 (oor_branch_size): Likewise.
57 (bfd_elfNN_ia64_after_parse): Likewise.
58 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
59 equals sizeof (oor_ip).
61 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
63 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
64 renumbering of some relocation numbers.
66 2003-10-11 Alan Modra <amodra@bigpond.net.au>
68 * coff-sh.c: Move definition of MAP and guard more code with
71 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
72 * bfd-in2.h: Regenerate.
74 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
76 * Makefile.am: Run "make dep-am".
77 * Makefile.in: Regenerate.
78 * doc/Makefile.in: Likewise.
80 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
82 * cofflink.c: Include "safe-ctype.h".
83 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
85 2003-10-08 Dave Brolley <brolley@redhat.com>
86 On behalf of Michael Snyder <msnyder@redhat.com>
88 * archures.c: Add FRV fr550 machine.
91 * bfd-in2.h: Regenerate.
93 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
95 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
96 for non-SGI N64 ABI. Improve code consitency.
98 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
100 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
103 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
105 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
107 * cofflink.c (coff_link_add_symbols): Deal with split stab
109 * elflink.h (elf_link_add_object_symbols): Deal with split stab
111 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
112 * libbfd.h: Regenerated.
114 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
115 overflow, set reloc start position to after the count
116 reloc. Subtract one from num relocs. Give error on 0xffff relocs
118 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
120 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
123 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
125 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
126 last CIE/FDE if needed.
128 2003-10-06 Nick Clifton <nickc@redhat.com>
130 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
133 2003-10-06 Matt Thomas <matt@3am-software.com>
135 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
137 2003-10-06 Robert Millan <robertmh@gnu.org>
139 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
140 * config.bfd: Likewise.
141 * configure: Regenerate.
143 2003-10-04 Christian Groessler <chris@groessler.org>
145 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
148 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
150 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
151 * elf32-m68hc11.c: Likewise.
152 * elf32-m68hc12.c: Likewise.
153 * elf32-m68hc1x.h: Likewise.
155 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
157 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
158 of flags between HC12 and HCS12.
160 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
162 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
163 which become empty after merging.
165 2003-09-30 Jakub Jelinek <jakub@redhat.com>
167 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
168 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
170 2003-09-30 Chris Demetriou <cgd@broadcom.com>
172 * archures.c (bfd_mach_mipsisa64r2): New define.
173 * bfd-in2.h: Regenerate.
174 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
175 * cpu-mips.c (I_mipsisa64r2): New enum value.
176 (arch_info_struct): Add entry for I_mipsisa64r2.
177 * elfxx-mips.c (_bfd_elf_mips_mach)
178 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
179 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
180 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
182 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
184 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
185 Handle SHN_IA_64_ANSI_COMMON.
186 (elf_backend_section_from_bfd_section): Defined.
188 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
190 * elflink.c (elf_link_read_relocs_from_section): Add an argument
191 of a pointer to section. Check bad symbol index.
192 (_bfd_elf_link_read_relocs): Modify calls to
193 elf_link_read_relocs_from_section.
195 2003-09-23 DJ Delorie <dj@redhat.com>
197 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
198 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
199 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
200 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
201 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
202 R_SH_PSHA, R_SH_PSHL added.
203 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
204 (sh_elf_relocate_section): Support new relocs.
206 2003-09-23 Bob Wilson <bob.wilson@acm.org>
208 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
209 dynamic relocation offsets.
211 2003-09-23 Alan Modra <alan@modra.org>
213 * simple.c (bfd_simple_get_relocated_section_contents): Free the
214 hash table using _bfd_generic_link_hash_table_free.
216 2003-09-23 Alan Modra <alan@modra.org>
218 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
219 type of prefix_length and suffix_length to int. Rename "attributes"
221 (_bfd_elf_get_sec_type_attr): Update prototype.
222 * elf.c (get_special_section): Rewrite.
223 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
224 attr and type pointers.
225 (_bfd_elf_new_section_hook): Adjust for above.
226 (special_sections): Merge suffix with prefix. Set
227 prefix_length for all entries. Set suffix_length appropriately.
228 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
229 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
230 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
231 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
232 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
233 * elf32-v850.c (v850_elf_special_sections): Likewise.
234 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
235 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
236 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
237 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
238 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
239 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
240 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
241 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
243 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
245 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
246 ->got if the section already exists.
248 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
250 * dwarf2.c (decode_line_info): Cope with an initially empty
253 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
255 * acinclude.m4: Include ../config/accross.m4.
256 * aclocal.m4: Regenerated.
258 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
260 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
261 (host64): Remove if HOST_64BIT_TYPE is set to long.
263 * configure.in (HOST_64BIT_TYPE): Set according to the size of
265 (HOST_U_64BIT_TYPE): Likewise.
267 * configure: Regenerated.
269 2003-09-19 Alan Modra <amodra@bigpond.net.au>
271 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
272 since some ABIs round up the size of the struct.
274 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
276 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
277 the old symbol is undefined and the new symbol is defined.
279 2003-09-18 Andreas Schwab <schwab@suse.de>
281 * simple.c (bfd_simple_get_relocated_section_contents): Use
282 _bfd_generic_link_hash_table_create instead of
283 bfd_link_hash_table_create.
285 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
287 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
288 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
290 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
291 Randolph Chung <randolph@tausq.org>
293 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
294 hppa_link_hash_newfunc, hppa_build_one_stub,
295 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
296 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
297 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
298 for generating import stubs for calls to statically linked PIC
300 (hppa_type_of_stub): Don't generate an import stub for calls to
301 statically linked pic functions. Generate import stubs for calls
302 in a shared object, to functions not in a regular file, and to
303 defined weak functions. Add new argument INFO.
304 (hppa_build_one_stub): Don't undef ADDIL_DP.
305 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
306 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
307 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
308 non-shared link. Convert instructions that use the the linkage table
309 pointer, or a facsimile thereof, to use the global data pointer when
310 the reloc has been changed.
312 2003-09-08 Joel Brobecker <brobecker@gnat.com>
314 * archures.c: Add new machine names for hppa.
315 * bfd-in2.h: Regenerate.
316 * cpu-hppa.c: Use the new machine names.
318 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
320 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
321 all_local_syms member.
322 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
323 to get the local symbols.
325 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
327 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
328 (elf_backend_special_sections): Define.a
331 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
332 section is read-only.
334 2003-09-04 Nick Clifton <nickc@redhat.com>
336 * archures.c (bfd_mach_v850e1): Define.
337 * bfd-in2.h: Regenerate.
338 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
339 (arch_info_struct): Include an entry for bfd_mach_v850e1.
340 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
341 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
342 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
343 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
344 linked with v850e binaries. Mark the output as v850e.
346 2003-09-03 Nick Clifton <nickc@redhat.com>
348 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
349 symbols that are used in relocs.
351 2003-08-30 Robert Millan <robertmh@gnu.org>
353 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
354 * config.bfd: Likewise.
355 * configure: Regenerate.
357 2003-08-31 Christian Groessler <chris@groessler.org>
359 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
360 instead of returning bfd_reloc_continue.
362 2003-08-31 Andreas Jaeger <aj@suse.de>
364 * merge.c: Update to ISO C90.
366 2003-08-27 Ian Lance Taylor <ian@airs.com>
368 * configure.in: Check for strtoull.
369 * bfd.c (bfd_scan_vma): Use strtoull when available.
370 * configure, config.in: Regenerate.
372 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
373 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
374 __GNUC__ when deciding whether to use long long for
376 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
378 2003-08-27 Christian Groessler <chris@groessler.org>
380 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
381 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
383 (elf32_i860_howto_table): Insert the new functions as
384 'special_function's in the proper reloc type entries.
386 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
388 * elf32-frv.c (elf32_frv_relocate_section): Use
389 _bfd_elf_rela_local_sym.
391 2003-08-26 Michael Snyder <msnyder@redhat.com>
393 * cpu-frv.c: Remove unused enum.
395 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
397 * reloc.c: Fix documentation for MIPS ELF relocations.
398 libbfd.h: Regenerate.
399 bfd-in2.h: Regenerate.
401 2003-08-24 Jason Eckhardt <jle@rice.edu>
403 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
405 2003-08-24 Jason Eckhardt <jle@rice.edu>
407 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
408 shift by 2 before storing the relocated value.
410 2003-08-23 Jason Eckhardt <jle@rice.edu>
412 * coff-i860.c (coff_i860_reloc_nyi): New function.
413 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
414 LOWn, SPLITn, and BRADDR.
415 (RTYPE2HOWTO): Check that the r_type is within the howto_table
416 before trying to access the entry.
417 (coff_i860_rtype_to_howto): Likewise.
418 (coff_i860_reloc_type_lookup): New function.
419 (i860_reloc_processing): New function.
420 (coff_bfd_reloc_type_lookup): Define macro.
421 (RELOC_PROCESSING): Define macro.
422 Minor formatting adjustments.
424 2003-08-23 Alan Modra <amodra@bigpond.net.au>
426 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
428 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
430 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
431 .got section at 8 bytes.
433 2003-08-21 Nick Clifton <nickc@redhat.com>
435 * cofflink.c: Update to ISO C90 and tidy up formatting.
437 2003-08-21 Randolph Chung <tausq@debian.org>
439 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
440 can have OSABI=Linux or OSABI=SysV. Check for both.
441 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
443 2003-08-21 Nick Clifton <nickc@redhat.com>
445 * po/sv.po: Updated Swedish translation.
447 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
449 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
451 2003-08-20 Nick Clifton <nickc@redhat.com>
453 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
454 replace some duplicated code in most elfxx-xxxx.c files. This
455 version uses the new fields in bfd_link_info.
457 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
458 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
459 * elf32-cris.c (cris_elf_relocate_section): Likewise.
460 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
461 * elf32-i386.c (elf_i386_relocate_section): Likewise.
462 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
463 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
464 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
465 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
466 * elf32-s390.c (elf_s390_relocate_section): Likewise.
467 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
468 * elf32-vax.c (elf_vax_relocate_section): Likewise.
469 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
470 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
471 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
472 * elf64-s390.c (elf_s390_relocate_section): Likewise.
473 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
474 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
475 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
477 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
478 elf_hppa_remark_useless_dynamic_symbols,
479 elf_hppa_relocate_section): Use the new fields in
480 bfd_link_info structure.
481 * elf32-sh.c (sh_elf_relocate_section): Likewise.
482 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
483 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
484 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
485 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
486 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
488 * elflink.h (elf_link_output_extsym): Fix test for reporting
489 undefined symbols in shared libraries. Remove redundant test
490 of shlib_undefined when reporting references to forced local
493 2003-08-18 Andreas Schwab <schwab@suse.de>
495 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
498 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
500 * simple.c (bfd_simple_get_relocated_section_contents): Move
501 reloc_done hack to before first bfd_section_size call. Change all
502 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
504 2003-08-16 Alan Modra <amodra@bigpond.net.au>
506 * elf64-ppc.c: Don't include elf/ppc.h.
508 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
510 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
511 code to work with 64-bit bfds.
513 2003-08-14 Alan Modra <amodra@bigpond.net.au>
515 * dep-in.sed: Remove libintl.h.
516 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
517 (POTFILES.in): Remove target.
518 * Makefile.in: Regenerate.
520 2003-08-12 Alan Modra <amodra@bigpond.net.au>
522 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
523 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
524 use the function sym from the previous reloc.
526 2003-08-11 Jakub Jelinek <jakub@redhat.com>
528 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
530 * elf32-s390.c (elf_s390_relocate_section): Likewise.
531 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
532 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
533 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
534 * elf64-s390.c (elf_s390_relocate_section): Likewise.
535 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
536 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
537 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
538 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
539 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
540 on undefined symbols if -pie.
541 * elf32-sh.c (sh_elf_relocate_section): Likewise.
543 2003-08-11 Alan Modra <amodra@bigpond.net.au>
545 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
546 branch to __libc_start_main.
548 2003-08-08 Dmitry Diky <diwil@mail.ru>
550 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
552 * cpu-msp430.c: Likewise.
553 * elf32-msp430.c: Likewise.
554 * bfd-in2.h: Regenerate.
556 2003-08-07 Alan Modra <amodra@bigpond.net.au>
558 * elfxx-target.h: Remove PTR cast.
559 * targets.c (bfd_target): Make backend_data const void *.
560 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
561 * elf-m10300.c: Likewise.
563 * elf32-hppa.c: Likewise.
564 * elf32-i386.c: Likewise.
565 * elf32-m68hc1x.c: Likewise.
566 * elf32-ppc.c: Likewise.
567 * elf32-s390.c: Likewise.
568 * elf32-sh.c: Likewise.
569 * elf32-sh64.c: Likewise.
570 * elf32-sparc.c: Likewise.
571 * elf32-xtensa.c: Likewise.
572 * elf64-mips.c: Likewise.
573 * elf64-ppc.c: Likewise.
574 * elf64-s390.c: Likewise.
575 * elf64-sh64.c: Likewise.
576 * elf64-sparc.c: Likewise.
577 * elf64-x86-64.c: Likewise.
578 * elfcode.h: Likewise.
579 * elfcore.h: Likewise.
580 * elflink.c: Likewise.
581 * elflink.h: Likewise.
582 * elfxx-ia64.c: Likewise.
583 * elfxx-mips.c: Likewise.
584 * elfxx-mips.h: Likewise.
585 * elf.c (prep_headers): Remove useless check for null backend_data.
586 * bfd-in2.h: Regenerate.
588 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
589 (NAME): Use ## rather than CONCAT4 macro.
590 * elfcode.h: Remove one remaining PARAMS macro.
591 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
592 * elf-strtab.c: Likewise.
593 * elf-hppa.h: Likewise.
594 * elf32-hppa.h: Likewise.
595 * elf32-hppa.c: Likewise.
596 (elf32_hppa_add_symbol_hook): Delete.
597 (elf_backend_add_symbol_hook): Don't define.
598 * libhppa.h: Convert to C90. Replace INLINE with inline.
600 2003-08-06 Alan Modra <amodra@bigpond.net.au>
602 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
603 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
604 function descriptors, but warn.
605 (ppc_build_one_stub): Remove a couple of vars. Move code creating
606 stub syms so that we can avoid a stub sym if we already have a
607 plt sym. Do not redefine an existing symbol.
608 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
611 2003-08-06 Nick Clifton <nickc@redhat.com>
613 * po/fr.po: Updated French translation.
615 2003-08-06 Alan Modra <amodra@bigpond.net.au>
617 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
620 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
622 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
623 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
625 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
627 * coffcode.h (coff_slurp_line_table): Return with a warning
628 message if the line number table could not be read.
630 2003-08-04 Nick Clifton <nickc@redhat.com>
632 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
633 to messages produced for .gnu.warning.SYMBOL sections.
635 2003-08-04 Alan Modra <amodra@bigpond.net.au>
637 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
638 * elfcore.h: Likewise.
639 * elflink.c: Likewise.
640 * elflink.h: Likewise.
641 * elf.c (sym_is_global): Remove INLINE.
642 (align_file_position): Replace INLINE with inline.
643 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
644 (elf_file_p): Replace INLINE with inline.
646 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
648 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
650 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
652 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
654 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
656 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
657 ElfNN_External_Rela instead of Elf64_External_Rela.
659 2003-08-01 Nick Clifton <nickc@redhat.com>
661 * config.bfd: Add code to catch obsolete configurations and warn
662 about them unless --enable-obsolete is used. Use this to mark
663 vax-vms port as obsolete.
665 2003-07-30 Alan Modra <amodra@bigpond.net.au>
667 * elf32-ppc.c (ppc_elf_install_value): Tidy.
668 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
670 * elfxx-target.h: Remove PARAMS macro. Formatting.
672 2003-07-30 Alan Modra <amodra@bigpond.net.au>
674 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
675 * elf64-ppc.c (get_fdh): New function, split out from
677 (ppc64_elf_check_relocs): Use get_fdh.
678 (func_desc_adjust): Likewise. Tidy.
679 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
680 exit. Use get_fdh. Account for superfluous dynamic relocs.
681 (ppc64_elf_relocate_section): Warning fix.
683 2003-07-30 Jason Eckhardt <jle@rice.edu>
685 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
687 2003-07-30 Jason Eckhardt <jle@rice.edu>
689 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
691 2003-07-30 Randolph Chung <tausq@debian.org>
693 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
694 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
696 2003-07-30 Alan Modra <amodra@bigpond.net.au>
698 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
699 Replace PTR with void *. Formatting.
700 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
701 (make_mapping): Likewise.
703 2003-07-29 Alan Modra <amodra@bigpond.net.au>
705 * elf64-ppc.c (func_desc_adjust): Give linker created function
706 descriptor symbols a size and type.
707 (ppc64_elf_relocate_section): Correct lq insn test.
709 2003-07-28 Eric Christopher <echristo@redhat.com>
711 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
712 (ppc_elf_install_value): New function.
713 (ppc_elf_sort_rela): Remove.
714 (ppc_elf_relax_section): Rewrite. Remove old relaxation
715 and replace with out of range branch stubs.
716 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
718 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
720 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
723 2003-07-28 Alan Modra <amodra@bigpond.net.au>
725 * elf.c (special_sections): Set attributes for .got and .plt.
727 2003-07-27 Alan Modra <amodra@bigpond.net.au>
729 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
730 on function descriptors.
731 (ELIMINATE_COPY_RELOCS): Expand comment.
732 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
735 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
737 * elf.c (_bfd_elf_new_section_hook): Set the default section
739 (elf_fake_sections): Set the section type based on asect->flags
740 if it is SHT_NULL. Don't abort on processor specific section
743 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
745 * bfd-in2.h: Regenerated.
747 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
749 * elf-bfd.h (bfd_elf_special_section): New.
750 (elf_backend_data): Add special_sections, a pointer to
751 bfd_elf_special_section.
752 (elf_section_type). New.
753 (elf_section_flags): New.
754 (_bfd_elf_get_sec_type_attr): New.
756 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
757 real section type/flags.
758 (special_sections): New.
759 (get_special_section): New.
760 (_bfd_elf_get_sec_type_attr): New.
761 (_bfd_elf_new_section_hook): Check special_section to set
762 elf_section_type and elf_section_flags.
763 (elf_fake_sections): Don't use section name to set ELF section
766 * elf32-m32r.c (m32r_elf_special_sections): New.
767 (elf_backend_special_sections): Defined.
769 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
770 (elf_backend_special_sections): Defined.
772 * elf32-mcore.c (mcore_elf_special_sections): New.
773 (elf_backend_special_sections): Defined.
775 * elf32-ppc.c (ppc_elf_special_sections): New.
776 (elf_backend_special_sections): Defined.
778 * elf32-sh64.c (sh64_elf_special_sections): New.
779 (elf_backend_special_sections): Defined.
781 * elf32-v850.c (v850_elf_special_sections): New.
782 (elf_backend_special_sections): Defined.
784 * elf32-xtensa.c (elf_xtensa_special_sections): New.
785 (elf_backend_special_sections): Defined.
787 * elf64-alpha.c (elf64_alpha_special_sections): New.
788 (elf_backend_special_sections): Defined.
790 * elf64-hppa.c (elf64_hppa_special_sections): New.
791 (elf_backend_special_sections): Defined.
793 * elf64-ppc.c (ppc64_elf_special_sections): New.
794 (elf_backend_special_sections): Defined.
796 * elf64-sh64.c (sh64_elf64_special_sections): New.
797 (elf_backend_special_sections): Defined.
799 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
800 (elf_backend_special_sections): Defined.
802 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
804 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
805 (elf_backend_special_sections): Defined.
807 * elfxx-target.h (elf_backend_special_sections): New. Default
809 (elfNN_bed): Initialize special_sections.
811 * section.c (bfd_abs_section): Remove const.
812 (bfd_und_section): Likewise.
813 (bfd_com_section): Likewise.
814 (bfd_ind_section): Likewise.
816 2003-07-24 Nick Clifton <nickc@redhat.com>
818 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
819 sections are assigned the LOAD attribute.
821 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
823 * elf32-sh.c: Convert to C90. Replace PTR with void *.
824 * elf32-sh64-com.c: Likewise.
825 * elf32-sh64.c: Likewise.
826 * elf32-sh64.h: Likewise.
827 * elf64-sh64.c: Likewise.
829 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
831 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
832 (allocate_dynrelocs): Likewise.
833 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
834 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
836 2003-07-24 Nick Clifton <nickc@redhat.com>
838 * po/fr.po: Updated French translation.
840 2003-07-23 Bob Wilson <bob.wilson@acm.org>
842 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
843 near the beginning of the file. Swap order of arguments. Call
844 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
845 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
846 (elf_xtensa_relocate_section): Likewise.
847 (shrink_dynamic_reloc_sections): Likewise.
849 2003-07-23 Bob Wilson <bob.wilson@acm.org>
851 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
852 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
853 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
854 first printing an error message.
855 (elf_xtensa_finish_dynamic_sections): Likewise.
856 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
857 discarding literal table entries.
858 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
859 (elf_xtensa_do_asm_simplify): Likewise.
861 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
863 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
864 we have a local symbol in common section.
866 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
868 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
871 2003-07-22 Nick Clifton <nickc@redhat.com>
873 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
874 expected RS6000 storage classes.
876 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
878 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
879 output_bfd unused to silence gcc.
881 2003-07-21 Nick Clifton <nickc@redhat.com>
883 * po/sv.po: Updated Swedish translation.
885 2003-07-21 Alan Modra <amodra@bigpond.net.au>
887 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
888 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
889 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
890 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
891 now done in _bfd_elf_symbol_refs_local_p.
892 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
893 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
894 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
896 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
898 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
900 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
902 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
903 (SYMBOL_CALLS_LOCAL): Likewise.
905 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
906 immediately if symbol isn't defined locally.
908 2003-07-18 Richard Henderson <rth@redhat.com>
910 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
911 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
912 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
913 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
914 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
915 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
916 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
917 Update all callers to provide the relocation being resolved.
919 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
921 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
924 2003-07-17 Nick Clifton <nickc@redhat.com>
926 * po/es.po: New Spanish translation.
927 * po/sv.po: New Swedish translation.
928 * po/opcodes.pot: Regenerate.
930 2003-07-16 Richard Henderson <rth@redhat.com>
932 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
933 * elfxx-ia64.c, targets.c: Likewise.
935 2003-07-16 Richard Henderson <rth@redhat.com>
937 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
938 for symbols defined locally plus -Bsymbolic. Tidy logic.
940 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
942 * archures.c (bfd_mach_mips7000): New.
943 * bfd-in2.h: Regenerated.
944 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
945 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
946 (mips_mach_extensions): Add an entry for it.
948 2003-07-14 Nick Clifton <nickc@redhat.com>
950 * po/tr.po: Update with latest version.
951 * po/SRC-POTFILES.in: Regenerate.
952 * po/bfd.pot: Regenerate.
953 * Makfile.in: Regenerate.
954 * configure: Regenerate.
956 2003-07-12 Jeff Baker <jbaker@qnx.com>
958 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
959 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
960 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
961 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
963 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
965 * coffcode.h (coff_set_section_contents): Set the
966 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
968 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
970 * bfd-in.h (bfd_h8300_pad_address): Declare.
971 * bfd-in2.h: Regenerate.
972 * cpu-h8300.c (bfd_h8300_pad_address): New function.
973 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
974 addresses before checking whether they can be relaxed.
975 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
976 Don't complain about overflows in general 8-bit relocations.
977 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
978 Fix handling of R_H8_DIR24A8.
980 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
982 * elf32-h8300.c: Convert function prototypes and definitions
984 * coff-h8300.c: Likewise.
985 * cpu-h8300.c: Likewise.
987 2003-07-11 Alan Modra <amodra@bigpond.net.au>
989 * po/SRC-POTFILES.in: Regenerate.
990 * po/bfd.pot: Likewise.
992 2003-07-10 Bob Wilson <bob.wilson@acm.org>
994 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
995 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
997 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
998 and allocate memory for it.
999 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1000 section to the .got.loc section.
1001 (elf_xtensa_finish_dynamic_sections): Fix up call to
1002 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1003 the address of .got.loc.
1004 (relax_property_section): Shrink .got.loc to match changes in any
1005 literal table section.
1006 (xtensa_is_property_section): Change to match
1007 xtensa_get_property_section_name.
1008 (xtensa_is_littable_section): New.
1010 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1012 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1015 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1017 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1018 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1020 * Makefile.in: Regenerate.
1022 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1024 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1025 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1026 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1027 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1028 * elf32-am33lin.c: Rename global functions.
1029 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1030 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1031 * configure.in (bfd_elf32_am33lin_vec): Added.
1032 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1033 (elf32-am33lin.lo): List dependencies.
1034 * aclocal.m4, configure, Makefile.in: Rebuilt.
1035 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1036 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1037 ELF_ARCH was not defined before.
1038 (elf_symbol_leading_char): Define if not defined.
1039 * elf32-am33lin.c: Override the definitions above.
1040 * targets.c (bfd_elf32_am33lin_vec): New.
1042 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1044 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1045 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1046 pcrel_relocs_copied.
1047 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1048 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1049 ld-linux.so.2 to ld.so.1.
1050 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1051 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1052 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1053 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1054 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1055 .rela.* section contents with bfd_zalloc.
1056 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1057 * elf-m10300.c: Added declarations for functions missing them.
1058 Merge some shared-library changes from the i386 back-end. Use
1059 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1060 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1061 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1062 members of elf_link_hash_entry. Adjusted references.
1063 (mn10300_elf_final_link_relocate): dynobj was already loaded
1064 into a local variable, use it.
1065 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1066 * elf-m10300.c: Add missing function prototypes.
1067 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1068 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1069 relocation for dynamic relocations.
1070 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1071 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1072 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1073 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1074 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1075 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1076 adress is already known at the time we compute relaxations.
1077 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1078 and PLT32 to narrower relocations.
1079 * libbfd.h, bfd-in2.h: Rebuilt.
1080 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1081 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1082 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1083 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1084 BFD_RELOC_MN10300_RELATIVE): New relocs.
1085 * libbfd.h, bfd-in2.h: Rebuilt.
1086 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1087 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1089 (elf_mn10300_howto): Defined new relocation types.
1090 (mn10300_reloc_map): Map them.
1091 (_bfd_mn10300_elf_create_got_section): New fn.
1092 (mn10300_elf_check_relocs): Handle PIC relocs.
1093 (mn10300_elf_final_link_relocate): Likewise.
1094 (mn10300_elf_relocate_section): Handle DSOs.
1095 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1096 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1097 elf_mn10300_pic_plt_entry): New.
1098 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1099 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1100 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1101 elf_mn10300_plt_reloc_offset: New macros.
1102 (ELF_DYNAMIC_INTERPRETER): Likewise.
1103 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1104 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1105 (_bfd_mn10300_elf_discard_copies): Likewise.
1106 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1107 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1108 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1109 (elf_backend_can_gc_sections,
1110 elf_backend_create_dynamic_sections,
1111 elf_backend_adjust_dynamic_sections,
1112 elf_backend_size_dynamic_sections,
1113 elf_backend_finish_dynamic_symbol,
1114 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1115 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1116 elf_backend_got_header_size, elf_backend_plt_header_size): New
1119 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1121 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1122 * elf-m10300.c (compute_function_info): Account for AM33
1123 registers in `movm' when computing stack space for `call' when
1124 linking for AM33/2.0 link.
1125 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1126 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1127 * bfd-in2.h: Rebuilt.
1128 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1129 * elf-m10300.c: Updated.
1130 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1131 * archures.c (bfd_mach_am332): Defined.
1132 * bfd-in2.h: Rebuilt.
1133 * cpu-m10300.c (bfd_am332_arch): Defined.
1134 (bfd_am33_arch): Chained with am33-2.
1135 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1136 (_bfd_mn10300_elf_final_write_processing): Likewise.
1138 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1140 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1142 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1144 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1145 (struct ppc64_elf_obj_tdata): New.
1146 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1147 (ppc64_elf_mkobject): New function.
1148 (struct got_entry): Add "owner". Move "tls_type".
1149 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1150 (ppc64_elf_init_stub_bfd): New function.
1151 (create_got_section): Create header .got in dynobj. Create .got
1152 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1153 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1154 Look for dynobj .got, and test it.
1155 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1156 (update_local_sym_info): Likewise.
1157 (ppc64_elf_check_relocs): Likewise.
1158 (ppc64_elf_gc_sweep_hook): Likewise.
1159 (ppc64_elf_tls_optimize): Likewise.
1160 (allocate_dynrelocs): Likewise.
1161 (ppc64_elf_size_dynamic_sections): Likewise.
1162 (ppc64_elf_relocate_section): Likewise.
1163 (ppc64_elf_next_toc_section): Update comment.
1164 (toc_adjusting_stub_needed): Remove unneeded cast.
1165 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1166 testing section flags.
1167 (ppc64_elf_build_stubs): Likewise.
1168 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1169 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1170 (func_desc_adjust): Copy over dynamic info for undef weaks.
1171 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1172 (ppc64_elf_size_stubs): Update prototype.
1173 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1174 input sections rather than scanning dynobj.
1176 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1178 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1179 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1180 (mips_elf_create_msym_section): Delete.
1181 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1182 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1183 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1184 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1185 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1186 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1187 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1189 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1191 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1194 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1196 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1197 of relocations whose offset is -2.
1199 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1201 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1202 forced-local symbols like other locals. Don't create relocations
1203 against STN_UNDEF in irix objects.
1205 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1207 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1208 compatible objects, add the values of defined external symbols
1211 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1213 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1214 initialize a GOT entry to the symbol's st_value.
1216 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1218 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1219 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1220 (ppc_elf_tdata): Define.
1221 (elf_local_ptr_offsets): Adjust.
1222 (ppc_elf_mkobject): New function.
1223 (bfd_elf32_mkobject): Define.
1225 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1226 * elfcore.h (elf_core_file_p): Likewise.
1227 * section.c (bfd_section_init): Remove prototype.
1229 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1231 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1233 (enum elf_linker_section_enum): Delete.
1234 (struct elf_linker_section): Delete.
1235 (struct elf_linker_section_pointers): Delete.
1236 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1237 Make linker_section_pointers a void**.
1238 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1239 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1240 of old item in elf-bfd.h.
1241 (struct elf_linker_section): Likewise.
1242 (struct elf_linker_section_pointers): Likewise.
1243 (elf_local_ptr_offsets): Define.
1244 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1245 (ppc_elf_link_hash_newfunc): Init it.
1246 (struct ppc_elf_link_hash_table): Add sbss.
1247 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1249 (elf_create_linker_section): Fold into..
1250 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1251 Make rela section here if shared.
1252 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1253 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1255 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1257 (ppc_elf_check_relocs): Adjust.
1258 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1259 creating .sbss by hand.
1260 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1262 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1264 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1265 complain_overflow_bitfield.
1266 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1267 complain_overflow_bitfield.
1269 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1271 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1274 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1276 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1277 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1279 (get_fptr): For -pie create .opd as writable section and create
1281 (elfNN_ia64_check_relocs): Change info->shared into
1283 (allocate_fptr): Likewise.
1284 (allocate_dynrel_entries): Account for a relative reloc for -pie
1285 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1286 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1288 (set_got_entry): Don't create a relative reloc if -pie
1289 want_ltoff_fptr for undefweak symbol.
1290 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1291 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1294 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1296 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1297 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1298 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1299 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1300 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1301 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1302 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1303 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1304 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1306 2003-07-04 Paul Clarke <paulc@senet.com.au>
1308 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1309 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1310 <R_H8_DIR32A16>: Fix type of relocation.
1312 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1314 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1315 sections were created already. Remove unnecessary tests of
1316 the previous change.
1318 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1320 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1321 bfd_make_section for existing sections.
1323 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1325 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1326 create_got_section if we already have done so.
1327 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1328 (sh_elf_check_relocs): Likewise.
1329 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1330 htab->root.dynobj instead.
1331 (sh_elf_check_relocs): Likewise.
1332 (sh_elf_finish_dynamic_sections): Likewise.
1334 * section.c (bfd_make_section): Return NULL for existing section.
1336 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1338 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1339 ppc_elf_create_got if we've already done so.
1341 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1342 (_bfd_elf_find_pointer_linker_section): Likewise.
1343 (bfd_elf32_create_pointer_linker_section): Likewise.
1344 (bfd_elf32_finish_pointer_linker_section): Likewise.
1345 (bfd_elf64_create_pointer_linker_section): Likewise.
1346 (bfd_elf64_finish_pointer_linker_section): Likewise.
1347 (_bfd_elf_make_linker_section_rela): Likewise.
1348 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1349 (elf_finish_pointer_linker_section): Likewise.
1350 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1351 (_bfd_elf_create_linker_section): Move this function..
1352 (_bfd_elf_find_pointer_linker_section): ..and this..
1353 * elflink.h (elf_create_pointer_linker_section): ..and this..
1354 (elf_finish_pointer_linker_section): ..and this..
1355 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1357 (elf_create_linker_section): Convert to C90, tidy.
1358 (elf_find_pointer_linker_section): Likewise.
1359 (elf_create_pointer_linker_section): Likewise.
1360 (elf_finish_pointer_linker_section): Likewise.
1361 * elf32-i370.c: Delete #if 0 code.
1363 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1365 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1366 _restf* to be satisfied by shared libs, and always force them local.
1367 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1368 Correct test for "bl".
1369 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1372 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1374 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1375 (s390_tls_reloc): New function.
1376 (elf_howto_table): Add long displacement relocations R_390_20,
1377 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1378 (elf_s390_reloc_type_lookup): Likewise.
1379 (elf_s390_check_relocs): Likewise.
1380 (elf_s390_gc_sweep_hook): Likewise.
1381 (elf_s390_relocate_section): Likewise.
1382 * elf64-s390.c: Same changes as for elf32-s390.c.
1383 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1384 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1385 BFD_RELOC_390_TLS_GOTIE20.
1386 * bfd-in2.h: Regenerate.
1387 * libbfd.h: Likewise.
1389 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1391 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1392 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1394 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1396 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1397 Replace PTR with void *. Formatting.
1398 * archive64.c: Likewise.
1399 * archures.c: Likewise.
1400 * bfd-in.h: Likewise.
1402 * bfdio.c: Likewise.
1403 * bfdwin.c: Likewise.
1404 * cache.c: Likewise.
1405 * corefile.c: Likewise.
1406 * format.c: Likewise.
1408 * libbfd-in.h: Likewise.
1409 * libbfd.c: Likewise.
1410 * linker.c: Likewise.
1411 * opncls.c: Likewise.
1412 * reloc.c: Likewise.
1413 * section.c: Likewise.
1414 * simple.c: Likewise.
1416 * targets.c: Likewise.
1417 * bfd-in2.h: Regenerate.
1418 * libbfd.h: Regenerate.
1420 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1421 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1422 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1423 (bfd_getb64): Rewrite without parens.
1424 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1425 * cache.c (insert, snip): Remove INLINE.
1426 * linker.c (bfd_link_add_undef): Likewise.
1428 2003-06-29 Andreas Jaeger <aj@suse.de>
1430 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1431 unnecessary prototypes. Replace PTR with void *.
1432 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1433 trim plt entries. Move undefweak non-default visibility test ...
1434 (allocate_dynrelocs): ... from here.
1435 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1437 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1438 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1439 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1440 dynreloc and .got relocs.
1441 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1444 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1446 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1448 2003-06-27 Nick Clifton <nickc@redhat.com>
1450 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1451 bfd_add_gnu_debuglink_section and only create the section, do not
1452 fill in its contents.
1453 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1454 contents of a .gnu-debuglink section.
1455 * bfd-in2.h: Regenerate.
1457 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1459 * elfxx-mips.c: Revert .got alignment to 2**4.
1461 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1463 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1465 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1467 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1468 relocation header setup.
1470 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1472 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1473 (ppc_elf_reloc_type_lookup): Modify comment.
1474 (ppc_elf_info_to_howto): Ditto.
1475 (ppc_elf_relocate_section): Ditto.
1476 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1478 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1480 * aout-ns32k.c: Correct spelling of "relocatable".
1481 * aoutx.h: Likewise.
1482 * bfd-in.h: Likewise.
1485 * coff-a29k.c: Likewise.
1486 * coff-alpha.c: Likewise.
1487 * coff-arm.c: Likewise.
1488 * coff-i386.c: Likewise.
1489 * coff-i860.c: Likewise.
1490 * coff-i960.c: Likewise.
1491 * coff-m68k.c: Likewise.
1492 * coff-m88k.c: Likewise.
1493 * coff-mcore.c: Likewise.
1494 * coff-mips.c: Likewise.
1495 * coff-or32.c: Likewise.
1496 * coff-ppc.c: Likewise.
1497 * coff-rs6000.c: Likewise.
1498 * coff-sh.c: Likewise.
1499 * coff-tic80.c: Likewise.
1500 * coff64-rs6000.c: Likewise.
1501 * cofflink.c: Likewise.
1502 * cpu-ns32k.c: Likewise.
1503 * ecoff.c: Likewise.
1504 * ecofflink.c: Likewise.
1505 * elf-bfd.h: Likewise.
1506 * elf-eh-frame.c: Likewise.
1507 * elf-hppa.h: Likewise.
1508 * elf-m10200.c: Likewise.
1509 * elf-m10300.c: Likewise.
1511 * elf32-arm.h: Likewise.
1512 * elf32-avr.c: Likewise.
1513 * elf32-cris.c: Likewise.
1514 * elf32-d10v.c: Likewise.
1515 * elf32-dlx.c: Likewise.
1516 * elf32-fr30.c: Likewise.
1517 * elf32-frv.c: Likewise.
1518 * elf32-h8300.c: Likewise.
1519 * elf32-hppa.c: Likewise.
1520 * elf32-i370.c: Likewise.
1521 * elf32-i386.c: Likewise.
1522 * elf32-i860.c: Likewise.
1523 * elf32-i960.c: Likewise.
1524 * elf32-ip2k.c: Likewise.
1525 * elf32-iq2000.c: Likewise.
1526 * elf32-m32r.c: Likewise.
1527 * elf32-m68hc11.c: Likewise.
1528 * elf32-m68hc1x.c: Likewise.
1529 * elf32-m68k.c: Likewise.
1530 * elf32-mcore.c: Likewise.
1531 * elf32-mips.c: Likewise.
1532 * elf32-msp430.c: Likewise.
1533 * elf32-openrisc.c: Likewise.
1534 * elf32-ppc.c: Likewise.
1535 * elf32-s390.c: Likewise.
1536 * elf32-sh.c: Likewise.
1537 * elf32-sh64.c: Likewise.
1538 * elf32-sparc.c: Likewise.
1539 * elf32-v850.c: Likewise.
1540 * elf32-vax.c: Likewise.
1541 * elf32-xstormy16.c: Likewise.
1542 * elf32-xtensa.c: Likewise.
1543 * elf64-alpha.c: Likewise.
1544 * elf64-hppa.c: Likewise.
1545 * elf64-mips.c: Likewise.
1546 * elf64-mmix.c: Likewise.
1547 * elf64-ppc.c: Likewise.
1548 * elf64-s390.c: Likewise.
1549 * elf64-sh64.c: Likewise.
1550 * elf64-sparc.c: Likewise.
1551 * elf64-x86-64.c: Likewise.
1552 * elfcode.h: Likewise.
1553 * elflink.h: Likewise.
1554 * elfn32-mips.c: Likewise.
1555 * elfxx-ia64.c: Likewise.
1556 * elfxx-mips.c: Likewise.
1557 * i386linux.c: Likewise.
1559 * libcoff-in.h: Likewise.
1560 * linker.c: Likewise.
1561 * m68klinux.c: Likewise.
1562 * pdp11.c: Likewise.
1563 * pe-mips.c: Likewise.
1564 * peXXigen.c: Likewise.
1565 * reloc.c: Likewise.
1566 * reloc16.c: Likewise.
1567 * sparclinux.c: Likewise.
1568 * sunos.c: Likewise.
1570 * versados.c: Likewise.
1572 * xcofflink.c: Likewise.
1573 * bfd-in2.h: Regenerate.
1574 * libcoff.h: Regenerate.
1575 * libbfd.h: Regenerate.
1577 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1579 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1582 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1583 prototypes and casts. Replace PTR with void *. Formatting.
1584 * elf32-ppc.c: Likewise. Break long strings too.
1585 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1586 (ppc_elf_unhandled_reloc): Internationalize error message.
1587 * elf32-ppc.h: Remove PARAMS.
1589 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1591 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1593 (ppc_elf_final_write_processing): Likewise.
1595 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1597 * elflink.h (elf_link_input_bfd): Check raw size when using
1598 kept_section to preserve debug information discarded by
1601 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1603 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1604 (ppc64_elf_setup_section_lists): Set it.
1605 (ppc64_elf_relocate_section): Check sym section id against top_id.
1606 (ppc_build_one_stub): Comment on top_id.
1608 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1610 * config.bfd: Add tic4x-*-rtems*.
1612 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1614 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1615 prototypes and casts. Replace PTR with void *. Format copyright.
1617 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1618 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1619 (ppc_type_of_stub): Make r_type an enum.
1620 (ppc64_elf_size_stubs): Likewise.
1621 * elf64-ppc.h: Remove PARAMS macro.
1623 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1625 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1626 elf hash tab fields.
1628 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1629 (ppc64_elf_info_to_howto): Likewise.
1630 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1631 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1633 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1635 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1636 reloc overflow on discarded eh_frame entries.
1638 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1640 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1641 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1642 Return error condition.
1643 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1644 that have has_gp_reloc set.
1645 (struct ppc_link_hash_table): Add stub_count.
1646 (ppc_build_one_stub): Increment it.
1647 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1649 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1651 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1653 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1654 size calculation from addend. Round size up.
1656 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1658 * elf32-cris.c (cris_elf_relocate_section) <case
1659 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1660 symbol from a normal object or an undefined weak symbol.
1662 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1664 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1667 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1669 * section.c (struct sec): Put back kept_section.
1670 (STD_SECTION): Put back kept_section initialization.
1671 * bfd-in2.h: Regenerate.
1673 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1674 sections for relocateable output. Use kept_section to preserve
1675 debug information discarded by linkonce.
1677 2003-06-17 Roland McGrath <roland@redhat.com>
1679 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1680 segment-relative relocation between different segments.
1682 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1684 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1685 optimizations earlier.
1687 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1688 Restore previous input_list type.
1689 (ppc64_elf_link_hash_table_create): Undo last change.
1690 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1691 per output section, but don't bother with bfd_abs_section marker.
1692 (ppc64_elf_next_input_section): Adjust for multiple input section
1694 (group_sections): Likewise.
1696 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1698 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1699 *r_offset == r_addend for RELATIVE relocs against .got.
1701 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1703 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1705 2003-06-17 Nick Clifton <nickc@redhat.com>
1707 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1708 in the vtable_entries_used array to allow for the accessing
1709 the largest element.
1711 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1713 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1715 (ppc64_elf_link_hash_table_create): Init input_list here.
1716 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1717 per output section. Set toc_off for abs and other standard sections.
1718 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1719 (ppc64_elf_next_input_section): Adjust for single input section list.
1720 Don't set toc_curr from input bfds that haven't set elf_gp.
1721 (group_sections): Adjust for single input section list.
1723 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1725 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1727 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1728 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1729 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1730 got section for RELATIVE relocs. Fix wrong comment. Change condition
1731 under which dynamic relocs update the section contents.
1733 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1735 * config.bfd: Add i386-netbsd-gnu target.
1737 2003-06-12 Nick Clifton <nickc@redhat.com>
1739 * opncls.c (calc_crc32): Rename to
1740 bfd_calc_gnu_debuglink_crc32 and export.
1741 (GNU_DEBUGLINK): Define and use to replace occurrences of
1742 hard-coded ".gnu_debuglink" in the code.
1743 (get_debug_link_info): Prevent aborts by replacing call to
1744 xmalloc with a call to malloc.
1745 (find_separate_debug_file): Prevent aborts by replacing calls
1746 to xmalloc and xstrdup with calls to malloc and strdup.
1747 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1749 * bfd-in2.h: Regenerate.
1751 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1753 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1754 New target (was i[3-7]86-*-openbsd* before).
1755 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1756 (vax-*-openbsd*): New target.
1758 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1760 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1762 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1763 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1764 (mips_elf_create_got_section): Likewise.
1765 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1767 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1769 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1770 (elf_mips_howto_table_rel): Use it.
1771 (gprel32_with_gp): Move prototype.
1772 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1773 Use mips_elf_generic_reloc.
1774 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1776 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1778 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1779 as in the other *_gprel*_reloc functions.
1780 (gprel32_with_gp): Handle partial_inplace properly.
1781 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1782 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1783 Do addend handling directly instead of calling
1784 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1785 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1786 of zero addend. Handle partial_inplace properly.
1787 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1789 (mips_elf64_gprel16_reloc): Likewise.
1790 (mips_elf64_literal_reloc): Likewise.
1791 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1792 logic as in the other *_gprel*_reloc functions. Handle
1793 partial_inplace properly.
1794 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1795 addend. Handle partial_inplace properly.
1796 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1797 of calling _bfd_mips_elf_gprel16_with_gp.
1798 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1799 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1801 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1802 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1803 of calling _bfd_mips_elf_gprel16_with_gp.
1804 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1805 partial_inplace properly. Fix wrong addend handling. Fix overflow
1807 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1809 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1810 (_bfd_mips_elf_relocate_section): Likewise.
1811 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1812 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1813 (_bfd_mips_elf_sign_extend): New prototype.
1815 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1817 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1818 New target (was sparc-*-openbsd* before).
1819 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1821 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1822 * configure: Regenerate.
1824 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1826 * po/Make-in (DESTDIR): New.
1827 (install-data-yes): Support $(DESTDIR).
1828 (uninstall): Likewise.
1830 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1832 * Makefile.am (config.status): Depend on version.h.
1834 * Makefile.in: Regenerate.
1835 * po/SRC-POTFILES.in: Regenerate.
1837 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1838 Gary Hade <garyhade@us.ibm.com>
1840 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1842 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1844 * archures.c (bfd_mach_h8300sxn): New architecture.
1845 * bfd-in2.h: Regenerate.
1846 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1847 (h8300sxn_info_struct): New.
1848 (h8300sx_info_struct): Link to it.
1849 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1850 (elf32_h8_final_write_processing): Likewise.
1852 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1854 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1855 elfxx-target.h so that we can use elf_backend_got_header_size.
1856 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1857 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1859 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1861 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1862 ppc_stub_plt_branch_r2off.
1863 (struct ppc_stub_hash_entry): Reorganize.
1864 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1865 toc_curr, toc_off and emit_stub_syms.
1866 (ppc64_elf_link_hash_table_create): Init them.
1867 (ppc_stub_name): Correct string size.
1868 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1869 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1871 (ppc_type_of_stub): Tweak root.type test.
1872 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1873 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1874 ppc_stub_plt_branch_r2off.
1875 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1876 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1877 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1878 Initialize elf_gp and toc_curr.
1879 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1880 (ppc64_elf_next_input_section): Set toc_off.
1881 (group_sections): Ensure groups have the same TOC.
1882 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1883 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1884 Build new glink stub.
1885 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1886 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1887 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1888 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1889 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1890 (STD_SECTION): Update.
1891 * ecoff.c (bfd_debug_section): Update comment.
1892 * bfd-in2.h: Regenerate.
1894 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1896 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1897 NULL function pointers.
1899 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1901 * simple.c (bfd_simple_get_relocated_section_contents): Call
1902 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1904 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1906 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1907 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1909 * coff-tic4x.c: Ditto
1910 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1911 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1912 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1913 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1915 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1916 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1917 * coff-apollo.c: Ditto
1919 * coff-h8300.c: Ditto
1920 * coff-h8500.c: Ditto
1921 * coff-i960.c: Ditto
1922 * coff-m68k.c: Ditto
1923 * coff-m88k.c: Ditto
1924 * coff-mcore.c: Ditto
1926 * coff-sparc.c: Ditto
1927 * coff-tic80.c: Ditto
1928 * coff-we32k.c: Ditto
1932 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1934 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1937 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1939 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1940 (bfd_section_from_phdr): Likewise.
1941 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1942 (get_program_header_size): Count with PT_GNU_STACK.
1943 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1944 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1946 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1948 * elflink.h (elf_link_input_bfd): Call linker error_handler
1949 for discarded definitions.
1951 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1953 * syms.c (decode_section_type): Return 'n' if section flags are
1954 SEC_HAS_CONTENTS && SEC_READONLY.
1956 2003-06-03 Nick Clifton <nickc@redhat.com>
1958 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1959 R_V850_ABS32. Add entry for R_V850_REL32.
1960 (v850_elf_reloc_map): Likewise.
1961 (v850_elf_check_relocs): Likewise.
1962 (v850_elf_perform_relocation): Likewise.
1963 (v850_elf_final_link_relocate): Likewise. Include computation
1964 to make R_V850_REl32 pc-relative.
1966 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1968 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1969 and DT_DEBUG dynamic tag even for position independent executables.
1970 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1972 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1974 * config.bfd: Move obsolete entries out of the range of the
1975 targmatch sed script.
1977 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1979 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1981 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1983 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1984 plt entries, not just 8191.
1986 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1988 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1989 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1991 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1992 Jakub Jelinek <jakub@redhat.com>
1994 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1995 instead of info->shared where appropriate.
1996 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1997 * elflink.c (_bfd_elf_create_got_section): Likewise.
1998 (_bfd_elf_link_create_dynamic_sections): Likewise.
1999 (_bfd_elf_link_assign_sym_version): Likewise.
2000 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2001 and DT_DEBUG dynamic tag even for position independent executables.
2002 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2003 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2004 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2005 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2006 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2007 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2008 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2009 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2010 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2012 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2014 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2016 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2018 2003-05-29 Nick Clifton <nickc@redhat.com>
2020 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2022 * Makefile.am: Add dependency on safe-ctype.h.
2023 * Makefile.in: Regenerate.
2025 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2027 * elfxx-mips.c: Don't force symbols local unconditionally.
2029 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2031 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2032 undefined_symbol call.
2034 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2036 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2037 (mips_elf_link_hash_table): Likewise.
2039 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2041 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2042 R_MIPS_GNU_REL16_S2 support.
2043 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2044 (mips_elf64_rtype_to_howto): Use it.
2045 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2046 R_MIPS_GNU_REL16_S2 support.
2047 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2048 (mips_elf_n32_rtype_to_howto): Use it.
2050 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2052 * som.h: Define PA_2_0 before including a.out.h
2054 2003-05-07 Eric Christopher <echristo@redhat.com>
2055 Alexandre Oliva <aoliva@redhat.com>
2057 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2058 pic tests, change to warning.
2059 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2061 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2063 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2064 well as shle-...-netbsdelf. Remove duplicate entry.
2066 2003-05-21 Nick Clifton <nickc@redhat.com>
2068 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2069 for X_STORMY16_REL_12 reloc.
2071 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2072 the type of the hash table in the bfd_link_info structure.
2073 (bfd_elf_get_runpath_list): Likewise.
2075 2003-05-19 Roland McGrath <roland@redhat.com>
2077 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2078 * bfd-in.h: Declare it.
2079 * bfd-in2.h: Regenerated.
2080 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2081 * elf-bfd.h (struct elf_backend_data): New function pointer member
2082 elf_backend_bfd_from_remote_memory.
2083 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2085 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2086 (elfNN_bed): Add that to the initializer.
2088 2003-05-15 Roland McGrath <roland@redhat.com>
2090 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2092 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2094 * elflink.h (elf_link_output_extsym): Only issue error about !=
2095 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2097 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2099 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2100 when removing the old definition for symbols with non-default
2103 2003-05-18 Jason Eckhardt <jle@rice.edu>
2105 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2107 2003-05-17 Andreas Schwab <schwab@suse.de>
2109 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2110 elf_section_data during processing of pc-relative and absolute
2112 (elf_m68k_relocate_section): Use the cached reloc section instead
2113 of computing it again. Fix handling of visibility. Don't modify
2114 addend when copying over a relocation into the output.
2116 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2118 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2119 to trim plt entries. Move undefweak non-default visibility test..
2120 (allocate_dynrelocs): ..from here.
2121 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2122 dynamic_sections_created here. Update comment. Move undefweak
2123 non-default visibility test..
2124 (allocate_dynrelocs): ..from here. Fix comment.
2125 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2126 to trim plt entries. Move undefweak non-default visibility test..
2127 (allocate_dynrelocs): ..from here. Fix comment.
2128 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2129 STV_DEFAULT rather than comparing with zero.
2130 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2131 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2133 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2135 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2137 (_bfd_set_gp_value): Likewise.
2139 2003-05-16 Michael Snyder <msnyder@redhat.com>
2140 From Bernd Schmidt <bernds@redhat.com>
2141 * archures.c (bfd_mach_h8300sx): New.
2142 * bfd-in2.h: Regenerate.
2143 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2144 (h8300sx_info_struct): New.
2145 (h8300s_info_struct): Link to it.
2146 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2147 (elf32_h8_final_write_processing): Likewise.
2148 (elf32_h8_relax_section): Likewise.
2150 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2152 * config.bfd: Accept i[3-7]86 variants.
2153 * configure.host: Likewise.
2154 * configure.in: Likewise.
2155 * configure: Regenerate.
2157 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2159 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2162 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2164 * elflink.h (elf_link_check_versioned_symbol): Also allow
2167 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2168 H.J. Lu <hongjiu.lu@intel.com>
2170 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2171 (elf_i386_relocate_section): Likewise.
2172 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2173 (ppc_elf_relocate_section): Likewise.
2174 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2175 (ppc64_elf_relocate_section): Likewise.
2177 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2179 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2181 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2183 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2184 processor capability, allow merge of HC12 and HCS12 in some cases.
2185 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2186 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2187 (bfd_m68hc12_arch): Link it.
2188 (scan_mach): New function.
2190 2003-05-13 Andrew Haley <aph@redhat.com>
2192 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2194 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2195 H.J. Lu <hongjiu.lu@intel.com>
2197 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2198 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2199 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2200 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2201 (ppc_elf_relocate_section): Likewise.
2202 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2203 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2204 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2205 relocs need no other types.
2206 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2208 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2209 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2212 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2214 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2215 copy ELF_LINK_NON_GOT_REF from weakdef.
2216 (allocate_dynrelocs): For undef weak syms with non-default
2217 visibility, a) don't allocate plt entries, b) don't allocate
2218 .got relocs, c) discard dyn rel space
2219 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2220 don't generate dynamic relocs.
2221 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2222 for weakdefs when symbol already adjusted.
2224 2003-05-12 Nick Clifton <nickc@redhat.com>
2226 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2227 overflow detection for R_XSTORMY16_16 reloc.
2229 2003-05-12 Paul Clarke <paulc@senet.com.au>
2231 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2233 2003-05-11 Jason Eckhardt <jle@rice.edu>
2235 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2237 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2239 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2242 2003-05-11 Andreas Schwab <schwab@suse.de>
2244 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2245 complicated tests for unresolvable relocs with a simple direct
2246 scheme using "unresolved_reloc" var. Report some detail on
2247 bfd_reloc_outofrange and similar errors.
2249 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2251 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2252 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2253 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2254 * elf64-s390.c: Likewise.
2256 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2258 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2259 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2260 ELF_LINK_NON_GOT_REF from weakdef.
2261 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2262 already been adjusted before treating it specially.
2263 * el64-s390.c: Likwise.
2265 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2267 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2268 non-default visibility, a) don't make them dynamic, b) discard
2269 space for dynamic relocs.
2270 (elf_s390_relocate_section): Initialize the GOT entries and skip
2271 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2272 symbols with non-default visibility.
2273 * elf64-s390.c: Likewise.
2275 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2277 * cpu-arm.c (arm_check_note): Warning fix.
2278 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2279 to keep relocs if edited.
2280 (iq2000_elf_print_private_bfd_data): Return TRUE.
2281 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2283 (elfNN_ia64_relax_ldxmov): Warning fix.
2284 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2285 * xtensa-modules.c (get_num_opcodes): Warning fix.
2287 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2289 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2291 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2293 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2294 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2295 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2296 (bfd_elf_record_link_assignment): Move from elflink.h.
2297 (_bfd_elf_merge_symbol): Likewise.
2298 (_bfd_elf_add_default_symbol): Likewise.
2299 (_bfd_elf_export_symbol): Likewise.
2300 (_bfd_elf_link_find_version_dependencies): Likewise.
2301 (_bfd_elf_link_assign_sym_version): Likewise.
2302 (_bfd_elf_link_read_relocs): Likewise.
2303 (_bfd_elf_link_size_reloc_section): Likewise.
2304 (_bfd_elf_fix_symbol_flags): Likewise.
2305 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2306 (_bfd_elf_link_sec_merge_syms): Likewise.
2307 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2308 and bed->s->sizeof_rela.
2309 (_bfd_elf_link_output_relocs): Likewise.
2310 * elf-bfd.h (struct elf_size_info): Rename file_align to
2312 (struct elf_info_failed): Move from elflink.h.
2313 (struct elf_assign_sym_version_info): Likewise.
2314 (struct elf_find_verdep_info): Likewise.
2315 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2316 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2317 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2318 _bfd_elf_link_assign_sym_version,
2319 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2320 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2321 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2322 _bfd_elf_link_sec_merge_syms): Declare.
2323 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2324 (_bfd_elf32_link_read_relocs): Likewise.
2325 (bfd_elf64_link_create_dynamic_sections): Likewise.
2326 (_bfd_elf64_link_read_relocs): Likewise.
2327 * elflink.h: Move lots o' stuff elsewhere.
2328 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2329 (bfd_elf64_record_link_assignment): Likewise.
2330 (bfd_elf_record_link_assignment): Declare.
2331 * bfd-in2.h: Regenerate.
2332 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2333 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2334 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2335 (assign_file_positions_for_segments): Likewise.
2336 (assign_file_positions_except_relocs): Likewise.
2337 (swap_out_syms, elfcore_write_note): Likewise.
2338 * elf-m10200.c: Adjust for changed function names.
2339 * elf-m10300.c: Likewise.
2340 * elf32-arm.h: Likewise.
2341 * elf32-h8300.c: Likewise.
2342 * elf32-hppa.c: Likewise.
2343 * elf32-ip2k.c: Likewise.
2344 * elf32-m32r.c: Likewise.
2345 * elf32-m68hc11.c: Likewise.
2346 * elf32-m68hc1x.c: Likewise.
2347 * elf32-m68k.c: Likewise.
2348 * elf32-mips.c: Likewise.
2349 * elf32-ppc.c: Likewise.
2350 * elf32-sh.c: Likewise.
2351 * elf32-v850.c: Likewise.
2352 * elf32-xtensa.c: Likewise.
2353 * elf64-alpha.c: Likewise.
2354 * elf64-hppa.c: Likewise.
2355 * elf64-mmix.c: Likewise.
2356 * elf64-ppc.c: Likewise.
2357 * elf64-sh64.c: Likewise.
2358 * elfxx-ia64.c: Likewise.
2359 * elfxx-mips.c: Likewise.
2360 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2361 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2362 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2363 * elf64-mips.c (mips_elf64_size_info): Likewise.
2364 * elf64-s390.c (s390_elf64_size_info): Likewise.
2365 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2367 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2369 * elflink.h (elf_add_default_symbol): After skipping the
2370 unversioned symbol, go to non-default one.
2372 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2374 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2376 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2377 for symbols with non-default visibility.
2379 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2381 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2382 case that a DSO references a hidden symbol which may be
2383 satisfied by a versioned symbol in another DSO.
2384 (elf_link_output_extsym): Check versioned definition for hidden
2385 symbol referenced by a DSO.
2387 2003-05-07 Nick Clifton <nickc@redhat.com>
2389 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2390 R_XSTORMY16_16 reloc to ignore overflows.
2392 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2394 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2395 error message for mixing different-endian files. Check for ABI
2396 compatibility of input files with the selected emulation.
2398 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2400 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2401 non-default visibility, a) don't make them dynamic, b) discard
2402 space for dynamic relocs.
2403 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2405 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2406 non-default visibility, a) don't allocate plt entries, b) don't
2407 allocate .got relocs, c) discard dyn rel space,
2408 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2409 don't generate dynamic relocs.
2410 * elf64-ppc.c (allocate_dynrelocs): As above.
2411 (ppc64_elf_relocate_section): As above.
2413 2003-05-05 Andreas Jaeger <aj@suse.de>
2415 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2416 relocation entries for weak undefined symbols with non-default
2418 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2419 skip R_386_32/R_386_PC32 for weak undefined symbols with
2420 non-default visibility.
2422 2003-05-04 H.J. Lu <hjl@gnu.org>
2424 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2425 relocation entries for weak undefined symbols with non-default
2427 (elf_i386_relocate_section): Initialize the GOT entries and
2428 skip R_386_32/R_386_PC32 for weak undefined symbols with
2429 non-default visibility.
2431 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2432 descriptors for weak undefined symbols with non-default
2434 (allocate_dynrel_entries): Don't allocate relocation entries
2435 for symbols resolved to 0.
2436 (set_got_entry): Don't install dynamic relocation for weak
2437 undefined symbols with non-default visibility.
2438 (set_pltoff_entry): Likewise.
2440 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2441 with non-default visibility.
2442 (elf_link_output_extsym): Don't make weak undefined symbols
2443 with non-default visibility dynamic.
2445 2003-05-04 H.J. Lu <hjl@gnu.org>
2447 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2449 2003-05-04 H.J. Lu <hjl@gnu.org>
2451 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2452 symbol dynamic. Check indirection when removing the old
2453 definition for symbols with non-default visibility.
2454 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2456 2003-05-02 Nick Clifton <nickc@redhat.com>
2458 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2459 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2462 2003-05-02 Andreas Jaeger <aj@suse.de>
2464 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2465 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2466 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2467 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2468 ELF_LINK_NON_GOT_REF from weakdef.
2470 2003-05-02 Charles Lepple <clepple@ghz.cc>
2471 Nick Clifton <nickc@redhat.com>
2473 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2474 * aclocal.m4: Regenerate.
2475 * configure: Regenerate.
2476 * Makefile.in: Regenerate.
2478 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2480 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2481 weakdef sym has already been adjusted before treating it specially.
2482 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2483 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2484 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2485 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2487 2003-04-28 H.J. Lu <hjl@gnu.org>
2489 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2490 the relax finalize pass.
2492 * section.c (struct sec): Add need_finalize_relax and remove
2494 (STD_SECTION): Update struct sec initializer.
2495 * bfd-in2.h: Regenerated.
2497 2003-04-28 H.J. Lu <hjl@gnu.org>
2499 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2500 to copy any information related to dynamic linking when we flip
2503 2003-04-27 H.J. Lu <hjl@gnu.org>
2505 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2506 (ELF_LINK_DYNAMIC_WEAK): New.
2508 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2509 a symbol should be skipped. Ignore definitions in dynamic
2510 objects for symbols with non-default visibility.
2511 (elf_add_default_symbol): Adjusted.
2512 (elf_link_add_object_symbols): Check if a symbol should be
2513 skipped. Don't merge the visibility field with the one from
2515 (elf_link_check_versioned_symbol): Use undef_bfd.
2516 (elf_link_output_extsym): Warn if a forced local symbol is
2517 referenced from dynamic objects. Make non-weak undefined symbol
2518 with non-default visibility a fatal error.
2520 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2522 * configure.in: Bump version on HEAD to 2.14.90.
2523 * configure: Regenerated.
2525 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2528 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2529 when we couldn't relax something.
2531 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2533 * elflink.h (elf_merge_symbol): When we find a regular definition
2534 for an indirect symbol, flip the indirection so that the old
2535 direct symbol now points to the new definition.
2537 2003-04-24 Roland McGrath <roland@redhat.com>
2539 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2541 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2543 * elf32-ppc.c: Formatting and comment fixes.
2544 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2545 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2547 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2549 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2550 * bfd-in2.h: Rebuilt.
2551 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2552 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2554 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2555 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2556 (h8300sn_info_struct, h8300hn_info_struct): New.
2557 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2558 (elf32_h8_final_write_processing): Likewise.
2560 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2562 * elf32-sh.c (tpoff): New.
2563 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2564 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2565 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2566 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2567 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2568 (dtpoff_base): Fix wrong indentation.
2569 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2570 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2571 R_SH_TLS_TPOFF32 relocations.
2573 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2575 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2576 * cpu-sh.c: Likewise.
2577 * elf32-sh.c: Likewise.
2578 * reloc.c (bfd_reloc_code_real): Likewise.
2579 * elf32-sh64-com.c: Change comment to refer to SuperH.
2580 * elf32-sh64.c: Likewise.
2581 * elf64-sh64.c: Likewise.
2582 * bfd-in2.h (enum bfd_architecture): Regenerate.
2584 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2586 From Julien LEMOINE <speedblue@debian.org>
2587 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2588 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2590 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2592 * archures.c: Replace references to Mitsubishi M32R with references
2594 * relocs.c: Likewise.
2595 * bfd-in2.h: Regenerate.
2597 2003-04-21 Richard Henderson <rth@redhat.com>
2599 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2600 executable when a symbol is defined both regular and dynamic.
2602 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2604 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2605 (elf32-m68hc1x.lo): Update dependencies
2606 * configure.in: Add elf32-m68hc1x.lo.
2607 * configure: Rebuild.
2608 * Makefile.in: Rebuild.
2610 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2612 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2613 (m68hc11_elf_hash_table_create): New function.
2614 (elf32_m68hc11_link_hash_table_free): New function.
2615 (stub_hash_newfunc): New function.
2616 (m68hc11_add_stub): New function.
2617 (elf32_m68hc11_add_symbol_hook): New function.
2618 (elf32_m68hc11_setup_section_lists): New function.
2619 (elf32_m68hc11_next_input_section): New function.
2620 (elf32_m68hc11_size_stubs): New function.
2621 (elf32_m68hc11_build_stubs): New function.
2622 (m68hc11_get_relocation_value): New function.
2623 (elf32_m68hc11_relocate_section): Call the above to redirect
2624 some relocations to the trampoline code.
2625 (m68hc11_elf_export_one_stub): New function.
2626 (m68hc11_elf_set_symbol): New function.
2627 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2628 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2629 is not yet initialized.
2631 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2632 (elf32_m68hc11_stub_hash_entry): New struct.
2633 (m68hc11_page_info): Add trampoline handler address.
2634 (m68hc11_elf_link_hash_table): Add stubs generation members.
2635 (elf32_m68hc11_add_symbol_hook): Declare.
2636 (elf32_m68hc11_setup_section_lists): Declare.
2637 (elf32_m68hc11_size_stubs): Declare.
2638 (elf32_m68hc11_build_stubs): Declare.
2640 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2641 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2642 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2643 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2644 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2645 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2646 (bfd_elf32_bfd_link_hash_table_create): Define.
2647 (elf_backend_add_symbol_hook): Define.
2648 (m68hc11_elf_bfd_link_hash_table_create): New function.
2649 (m68hc11_elf_build_one_stub): New function.
2650 (m68hc11_elf_size_one_stub): New function.
2651 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2652 (bfd_elf32_bfd_link_hash_table_create): Define.
2654 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2655 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2656 (m68hc12_phys_addr): Ditto.
2657 (m68hc12_phys_page): Ditto.
2658 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2659 (elf32_m68hc11_gc_mark_hook): Likewise.
2660 (elf32_m68hc11_gc_sweep_hook): Likewise.
2661 (elf32_m68hc11_check_relocs): Likewise.
2662 (elf32_m68hc11_relocate_section): Likewise.
2663 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2664 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2665 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2666 (m68hc12_elf_build_one_stub): New function.
2667 (m68hc12_elf_size_one_stub): New function.
2668 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2669 (elf_backend_add_symbol_hook): Define.
2670 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2672 2003-04-18 Nick Clifton <nickc@redhat.com>
2674 * format.c (bfd_check_format_matches): Only check associated
2675 vector if the matching_vector has been created.
2677 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2679 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2680 2003-04-09's change.
2682 2003-04-15 Brian Ford <ford@vss.fsi.com>
2684 * peicode.h (coff_swap_scnhdr_in): If a section holds
2685 uninitialized data and is from an object file or from an
2686 executable image that has not initialized the s_size field, or if
2687 the physical size is padded, use the virtual size (stored in
2690 2003-04-15 H.J. Lu <hjl@gnu.org>
2692 * elflink.h (elf_link_add_object_symbols): Properly report
2693 filename for alignment reduction.
2695 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2697 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2698 * reloc.c: Likewise.
2699 * coff-h8300.c: Likewise.
2700 * coff-h8500.c: Likewise.
2701 * coff-sh.c: Likewise.
2702 * cpu-h8300.c: Likewise.
2703 * cpu-sh.c: Likewise.
2704 * elf32-h8300.c: Likewise.
2705 * elf32-sh.c: Likewise.
2706 * elf32-sh64-com.c: Likewise.
2707 * elf32-sh64.c: Likewise.
2708 * elf64-sh64.c: Likewise.
2709 * bfd-in2.h: Regenerate.
2711 2003-04-14 H.J. Lu <hjl@gnu.org>
2713 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2714 alignment for common symbols. Warn reducing alignment for
2715 common symbols. Report old filename when symbol size changes.
2717 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2719 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2720 occurrences of the same test changed in the previous patch.
2723 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2725 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2726 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2727 GOT_DISP/addend only if the symbol got a global GOT entry.
2729 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2731 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2732 GOT_PAGE/GOT_OFST referencing overridable symbol to
2734 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2735 global symbol as GOT_DISP.
2737 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2739 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2740 next relocation on an undefined symbol.
2742 2003-04-09 Richard Henderson <rth@redhat.com>
2744 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2745 Ignore relocations against r_symndx == 0.
2747 2003-04-09 H.J. Lu <hjl@gnu.org>
2749 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2750 FALSE for undefined symbols.
2751 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2753 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2755 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2756 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2759 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2761 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2762 pointer size from ABI, not arch_bits_per_address.
2764 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2766 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2767 constants for n32 ABI.
2769 2003-04-06 Andrew Cagney <cagney@redhat.com>
2771 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2772 free that leads to GDB vs BFD memory corruption.
2774 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2776 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2777 symbols that mark the end of the section.
2778 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2779 converting to a relative branch so that the offset is computed after
2780 the relaxation; also relocate a jsr into a bsr if possible but don't
2781 relax them if they are to a far symbol as we need to call the
2783 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2785 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2787 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2788 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2789 * bfd-in2.h: Regenerate
2790 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2791 * cpu-tic4x.c: Ditto
2793 2003-04-03 Nick Clifton <nickc@redhat.com>
2795 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2796 differently for object files and executables.
2797 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2798 for object files or for executables who have not already
2799 initialised the field.
2800 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2801 the PE format bfd is an executable.
2803 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2805 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2806 here as it's too early to reliably determine locality.
2807 (ppc_elf_gc_sweep_hook): Likewise.
2808 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2810 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2812 * xtensa-modules.c: Remove comment indicating that this is a
2815 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2817 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2819 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2821 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2822 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2823 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2825 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2827 (cpu-xtensa.lo): New target.
2828 (elf32-xtensa.lo): Likewise.
2829 (xtensa-isa.lo): Likewise.
2830 (xtensa-modules.lo): Likewise.
2831 * Makefile.in: Regenerate.
2832 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2833 (bfd_archures_list): Add bfd_xtensa_arch.
2834 * config.bfd: Handle xtensa-*-*.
2835 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2836 * configure: Regenerate.
2837 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2838 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2839 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2840 (bfd_elf32_xtensa_le_vec): Likewise.
2841 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2842 * cpu-xtensa.c: New file.
2843 * elf32-xtensa.c: Likewise.
2844 * xtensa-isa.c: Likewise.
2845 * xtensa-modules.c: Likewise.
2846 * libbfd.h: Regenerate.
2847 * bfd-in2.h: Likewise.
2849 2003-04-01 Nick Clifton <nickc@redhat.com>
2851 * archures.c (bfd_mach_arm_unknown): Define.
2852 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2853 bfd_arm_get_mach_from_notes): Prototype.
2854 * bfd-in2.h: Regenerate.
2855 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2856 bfd_arm_merge_machines.
2857 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2858 * coffcode.h (coff_set_arch_mach_hook): Call
2859 bfd_arm_get_mach_from_notes.
2860 * coffgen.c (coff_real_object_p): Revert previous delta.
2861 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2863 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2864 binaries compiled for different architectures..
2865 (bfd_arm_update_notes): New function: Update an ARM note section.
2866 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2867 number from an ARM note section.
2868 * elf32-arm.h (elf32_arm_object_p): Use
2869 bfd_arm_get_mach_from_notes.
2870 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2871 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2873 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2875 * dwarf2.c (read_attribute_value): Correct typo in comment.
2877 2003-04-01 Nick Clifton <nickc@redhat.com>
2879 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2880 instead of concat().
2881 (decode_line_info): Only free filename if it is not NULL.
2882 (add_line_info): Make a copy of the filename when storing it into
2885 2003-03-31 Andreas Schwab <schwab@suse.de>
2886 Daniel Jacobowitz <drow@mvista.com>
2888 * simple.c (bfd_simple_get_relocated_section_contents): Add
2889 parameter symbol_table. Optionally use it instead of the symbol
2890 table from the bfd. Save and restore output offsets and output
2891 sections around bfd_get_relocated_section_contents. Fix a memory
2893 (simple_save_output_info, simple_restore_output_info): New
2895 * bfd-in2.h: Regenerate.
2896 * dwarf2.c (read_abbrevs): Use
2897 bfd_simple_get_relocated_section_contents instead of
2898 bfd_get_section_contents.
2899 (decode_line_info): Likewise.
2900 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2902 (find_rela_addend): Remove.
2903 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2905 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2908 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2910 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2912 * dwarf2.c (concat_filename): Always allocate space for the
2914 (decode_line_info): Free the allocated filename returned by
2916 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2917 * elf.c (copy_private_bfd_data): Likewise.
2918 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2919 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2920 * format.c (bfd_check_format_matches): Likewise.
2921 * linker.c (bfd_generic_final_link): Likewise.
2922 * opncls.c (find_separate_debug_info): Likewise.
2923 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2925 2003-03-28 H.J. Lu <hjl@gnu.org>
2927 * elflink.h (elf_link_add_object_symbols): Correctly combine
2930 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2932 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2933 to -1 before recomputing got offsets.
2935 2003-03-26 Andreas Schwab <schwab@suse.de>
2937 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2938 (elf_m68k_relocate_section): Use it to correctly handle symbols
2940 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2941 entries for symbols that are forced to be local.
2943 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2945 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2946 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2947 * elfn32-mips.c, elf64-mips.c: Use it.
2949 2003-03-25 Stan Cox <scox@redhat.com>
2950 Nick Clifton <nickc@redhat.com>
2952 Contribute support for Intel's iWMMXt chip - an ARM variant:
2954 * archures.c: Add bfd_mach_arm_iWMMXt.
2955 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2956 * bfd-in2.h: Regenerate.
2957 * libbfd.h: Regenerate.
2958 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2959 object files to be linked with XScale ones.
2960 (coff_arm_final_link_postscript): Update note section.
2961 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2962 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2963 after identifying a coff binary.
2964 * cpu-arm.c (processors): Add iWMMXt.
2965 (arch_inf): Likewise.
2966 * elf32-arm.h (arm_object_p): Handle note section.
2967 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2968 be linked with XScale ones.
2969 (elf32_arm_section_flags): New function: Set flags on note section.
2970 (elf32_arm_final_write_processing): Handle note section.
2972 2003-03-21 DJ Delorie <dj@redhat.com>
2974 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2975 _bfd_elf_rela_local_sym.
2977 2003-03-20 H.J. Lu <hjl@gnu.org>
2979 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2982 2003-03-20 Nick Clifton <nickc@redhat.com>
2984 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2985 $idata5 in case bfd_coff_final_link is not called.
2987 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2989 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2991 (canon_reloc_count): Define.
2992 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2993 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2995 (sparc64_elf_canonicalize_reloc): New routine.
2996 (bfd_elf64_canonicalize_reloc): Define.
2998 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3000 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3001 againt mergeable sections. Take r_addend into account when caching
3004 2003-03-18 Richard Henderson <rth@redhat.com>
3006 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3007 local symbols that have no dyninfo.
3009 2003-03-14 Gene Smith <gene.smith@siemens.com>
3011 * ieee.c (ieee_write_expression): Handle the case where symbol is
3013 General formatting improvements.
3015 2003-03-13 Nick Clifton <nickc@redhat.com>
3017 * configure.in (LINGUAS): Add zh_CN.
3018 * configure: Regenerate.
3019 * po/zh_CN.po: New file.
3021 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3023 * aout-cris.c (BYTES_IN_WORD): Don't define.
3024 aout-encap.c: Likewise.
3025 aout-ns32k.c: Likewise.
3026 aout-tic30.c: Likewise.
3027 hp300bsd.c: Likewise.
3028 i386aout.c: Likewise.
3029 i386dynix.c: Likewise.
3030 i386linux.c: Likewise.
3031 i386lynx.c: Likewise.
3032 i386mach3.c: Likewise.
3033 m68k4knetbsd.c: Likewise.
3034 m68klinux.c: Likewise.
3035 m68klynx.c: Likewise.
3036 m68knetbsd.c: Likewise.
3037 m88kmach3.c: Likewise.
3038 mipsbsd.c: Likewise.
3039 newsos3.c: Likewise.
3040 sparclinux.c: Likewise.
3041 sparclynx.c: Likewise.
3042 sparcnetbsd.c: Likewise.
3043 vaxbsd.c: Likewise. Fix comment formatting.
3045 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3047 * Reverted 2003-03-02's patch.
3049 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3051 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3052 mips_elf64_get_dynamic_reloc_upper_bound,
3053 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3054 (bfd_elf64_get_canonicalize_reloc,
3055 bfd_elf64_get_dynamic_reloc_upper_bound,
3056 bfd_elf64_canonicalize_dynamic_reloc): Define.
3057 (mips_elf64_slurp_reloc_table): Support dynamic.
3058 (mips_elf64_slurp_one_reloc_table): Adjust.
3060 2003-03-12 Nick Clifton <nickc@redhat.com>
3062 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3063 'index' to 'offset' in test for zero value.
3065 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3067 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3068 dynamic relocations pointing to local or section symbols, use the
3069 NULL symbol instead. Document the choice to not emit an
3070 additional R_MIPS_64 relocation.
3072 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3074 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3075 zero index dynamic tls relocs generated for the GOT. Tidy code.
3076 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3077 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3079 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3081 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3082 a tls_get_addr call.
3084 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3085 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3086 ELF_LINK_NON_GOT_REF from weakdef.
3087 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3088 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3089 ELF_LINK_NON_GOT_REF from weakdef.
3090 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3091 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3092 ELF_LINK_NON_GOT_REF from weakdef.
3094 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3095 Andrew Haley <aph@redhat.com>
3097 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3098 output is relocateable.
3100 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3102 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3105 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3107 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3109 (ELIMINATE_COPY_RELOCS): Define to zero.
3110 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3111 TLSLD relocs. Report reloc types on a number of errors. Optimize
3112 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3113 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3114 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3115 calculating TLSLD relocs. Report reloc types on a number of errors.
3116 Don't capitalize error messages.
3118 2003-03-03 H.J. Lu <hjl@gnu.org>
3120 * elfxx-ia64.c (USE_BRL): Removed.
3123 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3125 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3126 relocation (no special function), and make it non-partial_inplace.
3127 (sh_elf_relax_section): When creating a bsr, use a consistent value
3128 no matter if the symbol is extern or not; set addend to -4.
3129 Don't swap load / non-load instructions for SH4.
3130 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3131 rather than if the symbol is external to determine if adjusting the
3132 offset makes sense. Adjust the addend too if appropriate.
3133 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3136 2003-03-03 Nick Clifton <nickc@redhat.com>
3138 * po/da.po: Installed latest translation.
3140 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3142 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3143 R_MIPS_PC16 to rightshift 2.
3144 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3145 (bfd_elf32_bfd_reloc_type_lookup): Support
3146 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3147 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3148 R_MIPS_PC16 to rightshift 2.
3149 (mips_elf64_howto_table_rela): Likewise.
3150 (mips_reloc_map): Map to rightshifted BFD reloc.
3151 * elfn32-mips.c: The same as in elf64-mips.c.
3152 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3153 (mips_elf_calculate_relocation): Handle rightshifted addends for
3155 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3156 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3157 * libbfd.h: Regenerate.
3158 * bfd-in2.h: Regenerate.
3160 2003-02-28 Richard Henderson <rth@redhat.com>
3162 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3163 for ltoff22x relaxation.
3165 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3167 * bfd-in.h (_bfd): Don't define.
3168 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3170 * bfd-in2.h: Regenerate.
3172 2003-02-27 Richard Henderson <rth@redhat.com>
3174 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3175 (elfNN_ia64_check_relocs): Set it.
3176 (allocate_global_data_got): Check it.
3177 (allocate_local_got): Likewise.
3178 (allocate_dynrel_entries): Likewise.
3179 (elfNN_ia64_relax_ldxmov): New.
3180 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3181 (elfNN_ia64_choose_gp): Split out from ...
3182 (elfNN_ia64_final_link): ... here.
3184 2003-02-27 Andrew Cagney <cagney@redhat.com>
3186 * bfd.c (struct bfd): Rename "struct _bfd".
3187 * bfd-in.h: Update copyright.
3188 (struct bfd): Rename "struct _bfd".
3189 (_bfd): Define for backward compatibility.
3190 * bfd-in2.h: Regenerate.
3192 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3194 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3195 and rel_hdr2 when initially counting input relocs rather than after
3196 creating output reloc sections.
3197 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3200 * Makefile.am: Run "make dep-am".
3201 * Makefile.in: Regenerate.
3203 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3205 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3206 (elfcore_grog_nto_note): New function.
3207 (elfcore_grog_nto_gregs): New function.
3208 (elfcore_grog_nto_status): New function.
3210 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3212 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3213 section flags before concluding that we've already been called.
3214 Don't use register keyword.
3215 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3216 (_bfd_elf_create_linker_section): Formatting.
3218 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3220 * coff-h8300.c: Fix typo: intial -> initial.
3221 * coff-ppc.c: Likewise.
3223 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3225 * elf32-ppc.c: Formatting.
3226 (allocate_dynrelocs): LD and GD relocs against the same sym need
3227 separate GOT entries.
3228 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3231 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3233 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3234 removal. Localize vars. Remove unnecessary dynobj test.
3235 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3237 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3239 (elf_i386_relocate_section): Likewise.
3240 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3241 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3242 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3243 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3244 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3245 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3246 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3247 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3250 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3251 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3253 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3254 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3255 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3256 and optimize. Use ELIMINATE_COPY_RELOCS.
3257 (ppc64_elf_relocate_section): Likewise.
3259 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3260 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3261 (ELIMINATE_COPY_RELOCS): Define.
3262 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3263 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3264 (MUST_BE_DYN_RELOC): Define.
3265 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3266 and optimize. Trim dyn_relocs.
3267 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3268 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3269 track of pc_rel dyn relocs.
3270 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3271 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3272 allocate_dynrelocs. Don't recalculate "sec".
3274 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3276 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3277 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3278 on invalid LD relocs.
3279 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3280 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3281 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3283 * elf32-ppc.h: New file.
3284 * elf32-ppc.c: Include elf32-ppc.h.
3285 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3286 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3287 Add "tls_mask" field.
3288 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3289 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3290 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3291 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3292 Make use of htab shortcuts throughout file.
3293 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3294 (ppc_elf_link_hash_table_create): Init new fields.
3295 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3296 (ppc_elf_howto_raw): Add tls relocs.
3297 (ppc_elf_reloc_type_lookup): Handle them.
3298 (ppc_elf_unhandled_reloc): New function.
3299 (ppc_elf_create_got): Stash got section pointer in hash table,
3300 return status. Make .rela.got too.
3301 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3302 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3303 NON_GOT_REF set. Don't allocate space in .plt here..
3304 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3305 not allocating plt entries unnecessarily. Allocate got entries here.
3306 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3307 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3308 "info" during allocate_dynrelocs hash traversal. Use htab section
3309 shortcuts rather than searching for named sections. Get rid of
3310 "plt" and "strip" booleans.
3311 (update_local_sym_info, bad_shared_reloc): New functions.
3312 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3313 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3314 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3315 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3316 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3317 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3318 relocs that might use a plt entry. Set NON_GOT_REF too.
3319 Enumerate all do-nothing relocs.
3320 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3321 tls relocs and all plt relocs.
3322 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3323 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3324 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3326 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3327 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3328 entries and got relocs here. Warn on non-zero got reloc addend.
3329 Split out branch taken/not taken reloc code into a separate switch
3330 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3331 Split out HA reloc adjustments to separate switch statement. Don't
3332 warn on reloc overflow if we've already warned about undefined.
3333 Don't rebuild sym name when reporting errors. Report all possible
3334 errors from _bfd_final_link_relocate.
3335 (bfd_elf32_bfd_final_link): Don't define.
3337 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3339 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3340 rebuild sym name when reporting errors.
3342 2003-02-17 Nick Clifton <nickc@redhat.com>
3344 * elflink.h (elf_link_output_extsym): Only check
3345 allow_shlib_undefined for shared libraries.
3346 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3347 of allow_shlib_undefined.
3348 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3349 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3350 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3351 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3352 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3353 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3354 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3355 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3356 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3357 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3358 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3359 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3360 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3361 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3362 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3363 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3365 2003-02-17 Nick Clifton <nickc@redhat.com>
3367 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3368 address field to use in the comparison.
3369 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3371 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3373 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3374 backends when checking if the generic ELF target should be used.
3376 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3377 outside of functions, treat values as absolute addresses.
3379 * bfd.c: Change embedded documentation to use consistent indentation
3380 and to split up long lines. Change informal style of description
3381 for functions lacking real documentation.
3382 * coffcode.h: Break up long lines in embedded documentation.
3383 * format.c: Likewise.
3384 * targets.c: Likewise.
3385 * libcoff.h: Regenerate.
3386 * bfd-in2.h: Regenerate.
3388 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3390 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3391 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3392 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3393 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3394 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3395 (group_sections): Don't share a stub section if stubs are for a large
3396 section. Adjust comment.
3397 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3398 !stubs_always_before_branch.
3399 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3400 treat undefined and undefweak specially when processing dyn relocs.
3402 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3404 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3406 2003-02-13 Nick Clifton <nickc@redhat.com>
3408 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3409 in computation of offset to insert into BL instruction.
3411 2003-02-11 Uwe Stieber <uwe@wwws.de>
3413 * config.bfd: Add support for kaOS as cross build target system.
3415 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3417 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3418 .__tls_get_addr too.
3419 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3421 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3423 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3424 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3425 (sh_elf_link_hash_newfunc): Remove the initialization of
3427 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3428 for which tls_tpoff32 flag is set.
3429 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3430 of the symbol includes the entry matched with the input_section
3431 and having tls_tpoff32 flag on. When linking statically, set
3432 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3433 is defined in this executable.
3434 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3436 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3438 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3439 even if there is just non-empty .rela.plt.
3441 2003-02-10 Nick Clifton <nickc@redhat.com>
3443 * archures.c (bfd_mach_arm_ep9312): Define.
3444 * bfd-in2.h: Regenerate.
3445 * cpu-arm.c (processors[]): Add ep9312.
3446 (bfd_arm_arch): Add ep9312.
3447 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3448 messages and add test for Maverick floating point support.
3449 (elf32_arm_print_private_bfd_data): Handle
3450 EF_ARM_MAVERICK_FLOAT flag.
3451 (elf32_arm_object_p): New function.
3452 (elf_backend_object_p): Define.
3454 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3456 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3457 variables, structure fields or function params to tls_mask or
3458 similar to better reflect usage.
3459 (struct got_entry): Comment.
3460 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3461 (get_tls_mask): Rename from get_tls_type.
3463 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3465 * elf64-ppc.c (TLS_GD_LD): Don't define..
3466 (TLS_GD): ..define this instead and update all uses.
3467 (TLS_TPRELGD): Define.
3468 (ppc64_elf_link_hash_table_create): Tweak initialization of
3469 init_refcount and init_offset.
3470 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3471 Mark second slot of GD or LD toc entries.
3472 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3473 from other tls types.
3474 (ppc64_elf_tls_setup): New function, split out from..
3475 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3476 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3477 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3478 return value to properly decide whether toc GD and LD entries can
3479 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3480 to determine GD or LD rather than looking at TLS_LD flag. Don't
3481 attempt to adjust got entry tls_type here..
3482 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3483 look for possible merges.
3484 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3486 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3487 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3488 Make use of return value from get_tls_type to properly detect GD and
3489 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3490 handle tls_get_addr removal when looking at REL24 relocs, do it when
3491 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3493 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3495 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3497 * elf32-hppa.c (group_sections): Don't share a stub section if
3498 stubs are for a large section.
3500 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3501 stubs if !stubs_always_before_branch.
3503 2003-02-07 Nick Clifton <nickc@redhat.com>
3505 * elf.c (swap_out_syms): Generate an error message if an
3506 equivalent output section cannot be found for a symbol.
3508 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3510 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3511 local_got_entries is NULL.
3513 2003-02-06 Andreas Schwab <schwab@suse.de>
3515 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3516 (read_value): Add parameter is_signed, use signed extraction if
3517 the value is signed.
3518 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3519 encoding to read_value.
3521 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3523 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3524 plt info when called to transfer weak sym info.
3526 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3528 * reloc.c: Add PPC and PPC64 TLS relocs.
3529 * libbfd.h: Regenerate.
3530 * bfd-in2.h: Regenerate.
3531 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3532 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3533 against a 32 bit field.
3534 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3535 (_ppc64_elf_section_data): Add t_symndx and comments.
3536 (ppc64_elf_section_data): Use elf_section_data macro.
3537 (ppc64_elf_new_section_hook): American spelling.
3538 (struct got_entry, struct plt_entry): New.
3539 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3540 (struct ppc_stub_hash_entry): Add "addend" field.
3541 (struct ppc_link_hash_entry): Add "tls_type".
3542 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3543 TLS_EXPLICIT): Define.
3544 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3545 (link_hash_newfunc): Init new fields.
3546 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3547 init_offset to NULL.
3548 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3549 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3551 (update_local_sym_info, update_plt_info): New functions.
3552 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3553 handling to use got.glist rather than got.refcount. Likewise for PLT.
3554 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3555 (func_desc_adjust): Adjust for new PLT list.
3556 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3557 (get_sym_h, get_tls_type): New functions.
3558 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3559 (ppc64_elf_tls_optimize): New function.
3560 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3562 (ppc64_elf_size_dynamic_sections): Likewise.
3563 (ppc_type_of_stub): Adjust for new PLT list.
3564 (ppc_build_one_stub): Likewise.
3565 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3567 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3568 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3569 init GOT entries that have a reloc. Generate GOT relocs here..
3570 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3571 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3573 2003-02-04 Andreas Schwab <schwab@suse.de>
3575 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3576 (elf_m68k_link_hash_traverse): Remove.
3577 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3578 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3580 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3582 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3583 instead of elf_m68k_link_hash_traverse.
3584 (elf_m68k_discard_copies): Change first parameter to pointer to
3585 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3586 elf_m68k_link_hash_entry is needed.
3588 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3590 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3591 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3592 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3594 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3595 Add "init_offset" field.
3596 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3597 (elf_local_got_ents): Declare.
3598 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3600 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3601 (_bfd_elf_link_hash_table_init): Set "init_offset".
3602 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3604 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3606 * elf.c (bfd_elf_local_sym_name): Split out from..
3607 (group_signature): ..here.
3608 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3610 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3612 * elf-bfd.h (enum elf_link_info_type): Remove.
3613 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3614 to struct sec. Remove linkonce_p field.
3615 (elf_linkonce_p): Delete.
3616 (elf_discarded_section): Update for sec_info_type change.
3617 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3618 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3619 (ELF_INFO_TYPE_NONE): Define.
3620 (ELF_INFO_TYPE_STABS): Define.
3621 (ELF_INFO_TYPE_MERGE): Define.
3622 (ELF_INFO_TYPE_EH_FRAME): Define.
3623 (ELF_INFO_TYPE_JUST_SYMS): Define.
3624 (STD_SECTION): Update struct sec initializer.
3625 * ecoff.c (bfd_debug_section): Likewise.
3626 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3627 * elflink.h: Likewise.
3628 * elf-eh-frame.c: Likewise.
3629 * elf64-alpha.c: Likewise.
3630 * elfxx-ia64.c: Likewise.
3631 * elfxx-mips.c: Likewise.
3632 * bfd-in2.h: Regenerate.
3634 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3635 referring to used_by_bfd.
3636 * elf64-sparc.c (sec_do_relax): Likewise.
3637 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3638 * elfxx-mips.c (mips_elf_section_data): Likewise.
3639 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3640 (ieee_get_section_contents): Likewise.
3641 (ieee_new_section_hook): Formatting.
3642 (ieee_canonicalize_reloc): Remove commented out code.
3643 * mmo.c (mmo_section_data): Define. Use throughout file.
3644 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3646 2003-01-31 Graydon Hoare <graydon@redhat.com>
3648 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3649 * Makefile.in: Regenerate.
3650 * opncls.c (calc_crc32, get_debug_link_info,
3651 seperate_debug_file_exists, find_seperate_debug_file): New
3653 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3654 contained inside a .gnu_debuglink section.
3655 * bfd-in2.h: Regenerate.
3657 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3659 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3660 entry->abfd when it's NULL.
3662 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3664 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3665 _bfd_elf_section_offset returning -2 the same way as -1.
3667 * elfxx-mips.c (mips_elf_multi_got): New function.
3668 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3669 addend into union along with address and link hash entry.
3670 (struct mips_got_info): Added bfd2got and next.
3671 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3672 (mips_elf_got_section, mips_elf_create_got_section): Use
3673 SEC_EXCLUDE bit to tell whether we really need the got
3674 section. Take boolean arguments to disregard an excluded
3675 section, or to create it as excluded. Adjust all callers.
3676 Use mips_elf_got_section all over.
3677 (mips_elf_local_got_index, mips_elf_got_page,
3678 mips_elf_got16_entry): Take input bfd as argument, and pass it
3679 on to mips_elf_create_local_got_entry.
3680 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3681 Take input bfd as argument, and manage entries in the
3683 (mips_elf_got_offset_from_index): Take input bfd as argument,
3684 and use it to adjust the GP offset of the bfd.
3685 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3686 unreferenced GOT entries of global symbols to the end.
3687 (mips_elf_record_global_got_symbol): Take input bfd as
3688 argument. Add entries to the master GOT hash table.
3689 (struct mips_elf_bfd2got_hash): New.
3690 (struct mips_elf_got_per_bfd_arg): New.
3691 (struct mips_elf_set_global_got_offset_arg): New.
3692 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3693 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3694 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3695 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3696 mips_elf_resolve_final_got_entry,
3697 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3698 mips_elf_got_for_ibfd): New functions.
3699 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3700 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3701 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3702 (mips_elf_got_entry_hash): Take new fields into account. Use
3703 mips_elf_hash_bfd_vma.
3704 (mips_elf_got_entry_eq): Take new fields into account.
3705 (mips_elf_create_got_section): Initialize new fields.
3706 (mips_elf_calculate_relocation): Pass input_bfd to functions
3707 that now take it. Adjust gp for the input_bfd.
3708 (mips_elf_allocate_dynamic_relocation,
3709 mips_elf_create_dynamic_relocation,
3710 _bfd_mips_elf_create_dynamic_sections): Use...
3711 (mips_elf_rel_dyn_section): New function. Borrow code from...
3712 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3713 now take it. Create the got section if needed, even if
3714 excluded, before recording a global got symbol. Move some
3716 (mips_elf_record_local_got_symbol): New fn.
3717 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3718 Compute multi-got global entries offsets. Move GOT code to...
3719 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3720 if the GOT is too big.
3721 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3722 undefweak symbol to zero. Generate dynamic relocations for
3723 non-primary GOT entries for global symbols.
3724 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3725 case. Generate dynamic relocations for local got entries.
3726 Sort dynamic relocations on N64 too, using...
3727 (sort_dynamic_relocs_64): New fns.
3728 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3729 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3731 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3733 * bfd.c (struct _bfd): Added id field.
3734 * opncls.c (_bfd_id_counter): New static variable.
3735 (_bfd_new_bfd): Use it.
3736 * bfd-in2.h: Rebuilt.
3738 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3740 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3742 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3744 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3745 (elf32_sparc_rev32_howto): New variable.
3746 (sparc_reloc_map): Add TLS relocs.
3747 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3749 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3751 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3752 struct elf32_sparc_link_hash_table):
3754 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3755 elf32_sparc_hash_table): Define.
3756 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3757 create_got_section, elf32_sparc_create_dynamic_sections,
3758 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3760 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3762 (elf32_sparc_gc_sweep_hook): Likewise.
3763 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3764 (elf32_sparc_size_dynamic_sections): Likewise.
3765 (elf32_sparc_relocate_section): Likewise.
3766 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3768 (elf32_sparc_object_p): Allocate backend private object data.
3769 (bfd_elf32_bfd_link_hash_table_create,
3770 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3771 elf_backend_can_refcount): Define.
3772 (elf_backend_create_dynamic_sections): Define to
3773 elf32_sparc_create_dynamic_sections.
3774 * reloc.c: Add SPARC TLS relocs.
3775 * bfd-in2.h, libbfd.h: Rebuilt.
3776 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3777 (sparc_reloc_map): Likewise.
3779 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3781 * bfd-in2.h: Regenerate.
3782 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3783 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3784 (elf_howto_table): Add TLS relocs.
3785 (elf_s390_reloc_type_lookup): Likewise.
3786 (elf_s390_link_hash_entry): Add tls_type.
3787 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3789 (elf_s390_link_hash_table): Add tls_ldm_got.
3790 (link_hash_newfunc): Initialize tls_type.
3791 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3792 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3793 (elf_s390_check_relocs): Support TLS relocs.
3794 (elf_s390_gc_sweep_hook): Likewise.
3795 (allocate_dynrelocs): Likewise.
3796 (elf_s390_size_dynamic_sections): Likewise.
3797 (elf_s390_relocate_section): Likewise.
3798 (elf_s390_finish_dynamic_symbol): Likewise.
3799 (bfd_elf32_mkobject): Define for TLS.
3800 * elf64-s390.c: Same changes as for elf32-s390.c.
3801 * libbfd.h: Regenerate.
3802 * reloc.c: Add s390 TLS relocations.
3804 2003-01-24 Charles Lepple <clepple@ghz.cc>
3806 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3808 2003-01-23 Nick Clifton <nickc@redhat.com>
3811 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3812 * archures.c (bfd_mach_sh2e): Added.
3813 * bfd-in2.h: Rebuilt.
3814 * cpu-sh.c (arch_info_struct): Added SH2e.
3815 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3817 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3819 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3820 dynindx to an int. Rearrange for better packing.
3821 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3822 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3823 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3824 (struct _sh64_elf_section_data): New struct.
3825 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3826 * elf32-sh64-com.c: Include elf32-sh64.h.
3827 * elf32-sh64.c: Likewise.
3828 (sh64_elf_new_section_hook): New function.
3829 (bfd_elf32_new_section_hook): Define.
3830 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3831 (sh64_bfd_elf_copy_private_section_data): Likewise.
3832 (sh64_elf_final_write_processing): Likewise.
3833 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3834 (elf32_sparc_new_section_hook): New function.
3835 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3836 (sec_do_relax): Define.
3837 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3838 (elf32_sparc_relocate_section): Likewise.
3839 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3840 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3841 (mmix_elf_section_data): Define. Use throughout file.
3842 (mmix_elf_new_section_hook): New function.
3843 (bfd_elf64_new_section_hook): Define.
3844 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3845 (ppc64_elf_section_data): Define. Use throughout.
3846 (ppc64_elf_new_section_hook): New function.
3847 (bfd_elf64_new_section_hook): Define.
3848 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3849 (sparc64_elf_new_section_hook): New function.
3850 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3851 (sec_do_relax): Define.
3852 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3853 (sparc64_elf_relocate_section): Likewise.
3854 (bfd_elf64_new_section_hook): Define.
3855 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3856 * elfxx-mips.c (struct _mips_elf_section_data): New.
3857 (mips_elf_section_data): Define. Use throughout.
3858 (_bfd_mips_elf_new_section_hook): New function.
3859 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3860 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3861 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3862 * Makefile.am: Run "make dep-am".
3863 * Makefile.in: Regenerate.
3865 2003-01-21 Richard Henderson <rth@redhat.com>
3867 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3868 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3869 (elf64_alpha_adjust_dynamic_symbol): Set them.
3870 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3871 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3872 symbol index when relaxing LDM to TPREL.
3873 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3874 relocs, even if the target isn't locally defined.
3875 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3876 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3877 relocs vs symndx 0 to the tp base.
3879 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3881 * config.bfd: Handle i[3456]86-*-aros*.
3883 2003-01-21 Andreas Schwab <schwab@suse.de>
3885 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3886 (struct ppc_elf_link_hash_entry): Define.
3887 (ppc_elf_hash_entry): New function.
3888 (struct ppc_elf_link_hash_table): Define.
3889 (ppc_elf_hash_table): New function.
3890 (ppc_elf_link_hash_newfunc): New function.
3891 (ppc_elf_link_hash_table_create): New function.
3892 (ppc_elf_copy_indirect_symbol): New function.
3893 (allocate_dynrelocs): New function.
3894 (readonly_dynrelocs): New function.
3895 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3896 relocs and determine DT_TEXTREL.
3897 (ppc_elf_check_relocs): Don't do that here, just count the
3899 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3901 (bfd_elf32_bfd_link_hash_table_create): Define.
3902 (elf_backend_copy_indirect_symbol): Define.
3904 2003-01-21 Richard Henderson <rth@redhat.com>
3906 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3907 TPREL also get a reloc if shared. Remove SREL support.
3908 (elf64_alpha_emit_dynrel): New.
3909 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3910 and GOTTPREL relocs to local symbols against the tp base.
3911 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3913 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3914 use count before clobbering r_type.
3915 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3916 ordering would mean dataflow inspection is necessary.
3918 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3920 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3922 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3924 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3925 elfxx-target.h and #undef it before #define'ing it.
3926 * elf32-i386.c: Likewise.
3927 * elf32-sh64.c: Likewise.
3928 * elf64-alpha.c: Likewise.
3929 * elf64-sh64.c: Likewise.
3931 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3933 * bfd-in2.h: Regenerate.
3934 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3935 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3936 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3937 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3938 R_390_PLTOFF32 and R_390_PLTOFF64.
3939 (elf_s390_reloc_type_lookup): Likewise.
3940 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3941 of GOTPLT references to a function.
3942 (link_hash_newfunc): Initialize gotplt_refcount.
3943 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3944 and creation of the got section out of the main switch. Add support
3945 for the gotoff, gotplt and pltoff relocations.
3946 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3948 (elf_s390_adjust_gotplt): New function.
3949 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3951 (allocate_dynrelocs): Add comment.
3952 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3953 for gotoff, gotplt and pltoff relocations.
3954 * elf64-s390.c: Same changes as for elf32-s390.c.
3955 * libbfd.h: Regenerate.
3956 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3957 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3958 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3959 and BFD_RELOC_390_PLTOFF64.
3961 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3963 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3964 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3966 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3968 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3969 self_dtpmod_done and self_dtpmod_offset.
3970 (allocate_global_data_got): Only use one got entry for all
3971 dtpmod relocs against local symbols.
3972 (allocate_dynrel_entries): Only need .rela.got entry for
3973 dtpmod against global symbol.
3974 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3975 Reserve space in .rela.got for the local dtpmod entry.
3976 (set_got_entry): Initialize the common local dtpmod .got entry.
3977 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3978 and R_IA_64_DTPREL64MSB.
3980 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3982 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3983 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3984 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3985 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3986 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3987 relative relocs, not with absolute ones.
3988 * Makefile.am: Run "make dep-am".
3989 * Makefile.in: Regenerate.
3990 * po/SRC-POTFILES.in: Regenerate.
3992 2003-01-15 Andreas Schwab <schwab@suse.de>
3994 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3995 relocation against a non-allocated readonly section.
3997 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3999 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4000 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4002 2002-01-08 Klee Dienes <kdienes@apple.com>
4004 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4005 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4006 * Makefile.in: Regenerate.
4008 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4010 * elfn32-mips.c (prev_reloc_section): New.
4011 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4012 (SET_RELOC_ADDEND): Parenthesize macro argument.
4014 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4016 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4017 adjust addil instructions if the symbol has no section.
4019 2003-01-07 DJ Delorie <dj@redhat.com>
4021 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4024 2003-01-07 Andreas Schwab <schwab@suse.de>
4026 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4027 PC relative relocations.
4028 (elf_m68k_discard_copies): Set it here instead.
4030 2002-01-02 Ben Elliston <bje@redhat.com>
4031 Jeff Johnston <jjohnstn@redhat.com>
4033 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4034 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4035 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4036 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4037 (cpu-iq2000.lo): New target.
4038 * Makefile.in: Regenerate.
4039 * config.bfd: Handle iq2000-*-elf.
4040 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4041 (bfd_archures_list): Add bfd_iq2000_arch.
4042 * configure.in: Handle bfd_elf32_iq2000_vec.
4043 * configure: Regenerate.
4044 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4045 and BFD_RELOC_IQ2000_UHI16.
4046 * targets.c (bfd_elf32_iq2000_vec): Declare.
4047 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4048 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4049 * cpu-iq2000.c: New file.
4050 * elf32-iq2000.c: Likewise.
4051 * libbfd.h: Regenerate.
4052 * bfd-in2.h: Likewise.
4054 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4056 * elfxx-mips.c: Include libiberty.h.
4057 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4058 (mips_set_isa_flags): New function, split out from...
4059 (_bfd_mips_elf_final_write_processing): ...here. Only call
4060 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4061 (mips_mach_extensions): New array.
4062 (mips_32bit_flags_p): New function.
4063 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4064 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4065 other is 64-bit. When adopting IBFD's architecture, adopt the
4066 bfd_mach as well as the flags.
4068 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4070 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4071 fix internal errors, fix bad code generation, fix incorrect stabs
4072 information, and improve ability to eliminate redundant page
4073 instructions. Added code to ip2k_final_link_relocate to self-verify
4074 the linker relaxation. Fix formatting problems.
4076 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4078 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4079 * archures.c (bfd_mach_mipsisa32r2): New define.
4080 * bfd-in2.h: Regenerate.
4081 * cpu-mips.c (I_mipsisa32r2): New enum value.
4082 (arch_info_struct): Add entry for I_mipsisa32r2.
4083 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4084 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4085 (_bfd_mips_elf_final_write_processing): Add
4086 bfd_mach_mipsisa32r2 case.
4087 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4088 binaries marked as using MIPS32 Release 2.
4090 2002-12-30 Dmitry Diky <diwil@mail.ru>
4092 * Makefile.am: Add msp430 target.
4093 * configure.in: Likewise.
4094 * Makefile.in: Regenerate.
4095 * configure: Regenerate.
4096 * archures.c: Add msp430 architecture vector.
4097 * config.bfd: Likewise.
4098 * reloc.c: Add msp430 relocs.
4099 * targets.c: Add msp320 target.
4100 * cpu-msp430.c: New file: msp430 cpu detection.
4101 * elf32-msp430.c: New file: msp430 reloc processing.
4102 * bfd-in2.h: Regenerate.
4103 * libbfd.h: Regenerate.
4105 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4107 * elf.c (elf_sort_sections): Don't reorder .tbss.
4108 (assign_file_positions_for_segments): Only adjust off/voff
4109 for increased alignment in PT_LOAD or PT_NOTE segment,
4110 but adjust p_filesz for .tbss too. in PT_LOAD consider
4111 .tbss to have zero memory size.
4112 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4113 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4114 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4115 into PT_TLS segment. Never put SHF_TLS sections in
4116 segments other than PT_TLS or PT_LOAD.
4118 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4121 2002-12-23 DJ Delorie <dj@redhat.com>
4123 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4125 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4127 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4129 2002-12-23 Nick Clifton <nickc@redhat.com>
4131 * archures.c (bfd_arch_get_compatible): Add third parameter
4132 'accept_unknowns'. Only accept unknown format BFDs if
4133 accept_unknowns is true, or if the format is "binary".
4134 * bfd-in2.h: Regenerate.
4136 2002-12-21 Nick Clifton <nickc@redhat.com>
4138 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4139 that subtracted 8 from pc relative relocations.
4141 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4143 * coff-h8300.c: Fix comment typos.
4144 * coffcode.h: Likewise.
4145 * cpu-cris.c: Likewise.
4146 * elf32-vax.c: Likewise.
4147 * genlink.h: Likewise.
4148 * linker.c: Likewise.
4150 * tekhex.c: Likewise.
4151 * vms-misc.c: Likewise.
4153 2002-12-20 DJ Delorie <dj@redhat.com>
4155 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4156 * libbfd.h: Regenerate.
4157 * bfd-in2.h: Regenerate.
4158 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4159 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4161 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4163 * doc/bfdint.texi: Fix typos.
4165 2002-12-20 Paul Eggert <eggert@twinsun.com>
4167 Port to POSIX 1003.1-2001.
4168 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4169 * configure.in (build-warnings): Likewise.
4170 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4171 * aclocal.m4: Regenerate.
4172 * config.in: Regenerate.
4173 * configure: Regenerate.
4175 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4177 * coff-h8300.c: Include libiberty.h.
4178 (h8300_reloc16_extra_cases): Check the hash table creator before
4179 referencing h8300 specific fields. Stash the hash table pointer
4180 in a local var. Comment typo fixes.
4181 (h8300_bfd_link_add_symbols): Likewise.
4183 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4185 * bfd-in2.h: Regenerate.
4187 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4189 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4190 code a little. Comment on dynamic relocs against section symbols.
4192 2002-12-17 Roger Sayle <roger@eyesopen.com>
4194 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4195 the HP compiler's "long long".
4197 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4199 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4200 and R_XSTORMY16_HI16) howto entries.
4201 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4202 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4203 determine the start of the second reloc table.
4205 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4207 * ecofflink.c: Fix the reading of the debugging information
4208 of Tru64/Alpha binaries that are produced by recent Compaq
4210 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4212 (lookup_line): Because of the strange information sometimes
4213 generated by Compaq's recent compilers, change how the FDR
4214 table is searched so that PDRs (procedure descriptors) are
4215 correctly found. Note that this change is really more of a hack;
4216 however, I have included extensive documentation as to why
4217 this is the best solution short of an extensive rewrite or
4219 (fdrtab_lookup): Add comments to explain the algorithm.
4221 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4223 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4224 initializers to match struct declaration.
4226 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4228 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4229 * elf.c (get_program_header_size): Likewise.
4230 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4231 (m32r_elf_generic_reloc): Likewise.
4232 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4233 * elflink.h (elf_bfd_discard_info): Likewise.
4235 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4237 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4238 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4239 DT_RELSZ adjustment, not output section. Avoid writing tags when
4240 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4241 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4242 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4243 DT_RELASZ adjustment, not output section. Avoid writing tags when
4244 unchanged. Adjust DT_RELA.
4245 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4246 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4248 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4250 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4253 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4255 * elfxx-mips.c (struct mips_got_entry): New.
4256 (struct mips_got_info): Added got_entries field.
4257 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4258 (mips_elf_local_got_index, mips_elf_got_page,
4259 mips_elf_got16_entry): Re-implement in terms of new...
4260 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4262 (mips_elf_highest): Warning clean-up.
4263 (mips_elf_create_got_section): Initialize got_entries.
4264 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4266 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4267 GOT_PAGE entries, since we now reuse GOT16 entries.
4269 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4271 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4272 read-only section that lies after .text and before .data to be
4273 written into the output file and included in a_text.
4274 (translate_to_native_sym_flags): If an otherwise unrepresentable
4275 section was merged with .text, convert its symbols to N_TEXT
4277 * libaout.h (aout_section_merge_with_text_p): New macro.
4279 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4281 * bfd-in.h: Comment typo fix. Formatting.
4282 * bfd-in2.h: Regenerate.
4283 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4284 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4285 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4287 2002-12-05 Richard Henderson <rth@redhat.com>
4289 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4290 Only send PCREL21B though the plt. Fix installed reloc type.
4291 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4292 against PCREL22 or PCREL64I; clean up error messages for
4295 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4297 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4299 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4301 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4303 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4305 2002-12-04 H.J. Lu <hjl@gnu.org>
4307 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4308 BFD address when constructing local name.
4310 2002-12-04 Andreas Schwab <schwab@suse.de>
4312 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4314 (elf_m68k_link_hash_table_create): Initialize it.
4315 (elf_m68k_check_relocs): Handle symbols that are forced to be
4316 local due to visibility changes.
4317 (elf_m68k_adjust_dynamic_symbol): Likewise.
4318 (elf_m68k_size_dynamic_sections): Likewise.
4319 (elf_m68k_discard_copies): Likewise.
4320 (elf_m68k_relocate_section): Likewise.
4322 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4324 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4326 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4328 * srec.c (srec_write_symbols): Restore '$' prefix to address
4329 accidentally removed in 2002-04-04 change.
4330 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4332 2002-12-03 Nick Clifton <nickc@redhat.com>
4334 * elf32-ppc.c (apuinfo_list_init): New function.
4335 (apuinfo_list_add): New function: Add a value to the list.
4336 (apuinfo_list_length): New function: Return the number of
4338 (apuinfo_list_element): New function: Return a value on the
4340 (apuinfo_list_finish): New function: Free the resources used
4342 (ppc_elf_begin_write_processing): New function. Scan the
4343 input bfds for apuinfo sections.
4344 (ppc_elf_write_section): New function: Delay the creation of
4345 the contents of an apuinfo section in an output bfd.
4346 (ppc_elf_final_write_processing): New function. Create the
4347 contents of an apuinfo section in an output bfd.
4348 (elf_backend_begin_write_processing): Define.
4349 (elf_backend_final_write_processing): Define.
4350 (elf_backend_write_section): Define.
4352 2002-12-03 Richard Henderson <rth@redhat.com>
4354 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4356 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4358 Fix PR savannah/1417:
4359 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4360 branch if it goes to the start of the deleted region.
4362 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4364 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4365 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4366 bfd_mach_m6812s): Declare.
4368 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4369 (_bfd_m68hc12_elf_set_private_flags): Call it.
4370 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4371 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4372 report microcontroller incompatibilities (HC12 vs HCS12).
4373 (elf_backend_object_p): Update.
4375 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4377 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4378 (enum bfd_boolean, boolean): Delete.
4379 (bfd_boolean): Typedef to an int.
4380 (FALSE, TRUE): Define.
4381 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4382 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4383 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4384 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4385 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4386 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4387 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4388 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4389 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4390 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4391 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4392 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4393 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4394 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4395 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4396 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4397 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4398 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4399 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4400 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4401 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4402 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4403 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4404 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4405 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4406 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4407 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4408 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4409 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4410 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4411 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4412 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4413 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4414 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4415 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4416 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4417 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4418 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4419 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4420 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4421 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4422 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4423 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4424 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4425 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4426 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4427 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4428 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4429 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4430 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4431 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4432 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4433 of bfd_boolean vars with TRUE/FALSE. Formatting.
4434 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4436 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4438 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4439 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4440 with Elf_Internal_Rela.
4441 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4442 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4443 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4444 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4445 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4446 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4447 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4448 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4449 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4450 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4451 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4452 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4454 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4455 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4456 Remove INLINE keyword.
4457 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4458 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4460 (elf_write_relocs): Consolidate REL and RELA code.
4461 (elf_slurp_reloc_table_from_section): Simplify REL code.
4462 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4463 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4464 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4466 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4467 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4468 (elf_link_output_relocs): Likewise.
4469 (elf_reloc_link_order): Likewise.
4470 (elf_finish_pointer_linker_section): Likewise.
4471 (struct elf_link_sort_rela): Remove union.
4472 (elf_link_sort_cmp1): Update to suit.
4473 (elf_link_sort_cmp2): Here too.
4474 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4475 over-allocation for int_rels_per_ext_rel != 1 case.
4476 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4477 * elf32-i386.c: Likewise.
4478 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4479 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4480 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4481 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4482 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4483 elf64-sparc.c, elf64-x86-64.c: Likewise.
4484 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4485 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4486 bfd_elf32_swap_reloc_in.
4488 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4489 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4490 (mips_elf64_swap_reloc_in): Zero r_addend.
4491 (mips_elf64_be_swap_reloc_in): Likewise.
4492 (mips_elf64_slurp_one_reloc_table): Simplify.
4494 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4495 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4496 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4498 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4500 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4501 unresolved debugging relocs in dynamic applications.
4502 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4504 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4506 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4507 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4508 on a relocatable link. Comment typos.
4509 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4510 in the order they are declared. Clear elf_hash_value too.
4511 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4512 eh_info and tls_segment.
4513 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4514 sorted when discarding relocs by turning them into R_*_NONE.
4516 * libbfd.c (warn_deprecated): Comment spelling.
4517 * po/SRC-POTFILES.in: Regenerate.
4519 2002-11-21 Richard Henderson <rth@redhat.com>
4521 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4522 arch's st_other bits when merging visibilities.
4523 (elf_link_output_extsym): Tidy clearing of visibility field.
4525 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4527 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4528 (SWAP_OUT_RELOC_OFFSET): Define.
4530 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4532 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4533 can_refcount is properly extended to the type of
4536 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4538 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4539 (_bfd_mips_elf_relocate_section): Use it.
4541 * elfxx-mips.c (MNAME): New macro.
4542 (_bfd_mips_elf_check_relocs): Use it.
4543 (_bfd_mips_elf_discard_info): Likewise.
4544 (_bfd_mips_elf_final_link): Likewise.
4546 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4548 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4549 rel_hdr.sh_size too.
4551 2002-11-18 Klee Dienes <kdienes@apple.com>
4553 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4554 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4555 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4556 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4557 Add dependencies for bfdwin.c, bfdio.c.
4558 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4559 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4560 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4561 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4562 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4563 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4564 bfd_get_size (moved from libbfd.c and bfd.c).
4565 * bfdwin.c New file. Contains _bfd_window_internal,
4566 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4567 libbfd.c and bfd.c).
4568 * po/SRC-POTFILES.in: Regenerate.
4569 * po/bfd.pot: Regenerate.
4570 * libbfd.h: Regenerate.
4571 * bfd-in2.h: Regenerate.
4572 * aclocal.m4: Regenerate.
4573 * Makefile.in: Regenerate.
4574 * configure: Regenerate.
4576 2002-11-18 Klee Dienes <kdienes@apple.com>
4578 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4580 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4582 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4583 jsr after a short jump.
4584 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4586 2002-11-15 Klee Dienes <kdienes@apple.com>
4588 * pef.c (bfd_pef_convert_architecture): Move declaration of
4589 ARCH_POWERPC and ARCH_M68K to the start of the function.
4591 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4593 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4595 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4597 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4598 For bpo_gregs_section->contents, allocate _raw_size, not
4601 2002-11-13 Klee Dienes <kdienes@apple.com>
4603 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4605 2002-11-13 H.J. Lu <hjl@gnu.org>
4607 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4609 2002-11-13 Klee Dienes <kdienes@apple.com>
4610 Alan Modra <amodra@bigpond.net.au>
4612 * bfd.c (struct bfd_preserve): New.
4613 (bfd_preserve_save): New function.
4614 (bfd_preserve_restore): Ditto.
4615 (bfd_preserve_finish): Ditto.
4616 * bfd-in2.h: Regenerate.
4617 * mach-o.c: Formatting.
4618 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4619 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4620 (bfd_mach_o_core_p): Ditto.
4621 (bfd_mach_o_scan): Pass in mdata.
4622 * mach-o.h (bfd_mach_o_scan): Update prototype.
4623 * pef.c: Formatting.
4624 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4625 (bfd_pef_xlib_object_p): Ditto.
4626 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4627 * pef.h (bfd_pef_scan): Update prototype.
4628 * xsym.c: Formatting, K&R fixes.
4629 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4630 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4631 * xsym.h (bfd_sym_scan): Declare.
4632 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4633 * elfcore.h (elf_core_file_p): Likewise.
4634 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4636 2002-11-12 Nick Clifton <nickc@redhat.com>
4638 * po/da.po: Updated Danish translation.
4640 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4642 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4643 relocatable link too.
4644 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4645 eh_frame and stab sections. Zap deleted relocs.
4646 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4647 (elf_bfd_discard_info): Run for relocatable link too.
4648 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4650 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4651 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4653 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4654 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4655 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4656 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4657 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4658 (struct elf_link_hash_table): Add eh_info.
4659 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4660 (_bfd_elf_discard_section_eh_frame): Update prototype.
4661 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4662 (_bfd_elf_write_section_eh_frame): Likewise.
4663 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4664 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4665 param. Get "hdr_info" from link hash table.
4666 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4667 header section from link hash table. Save header section to elf_tdata.
4668 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4669 header section from link hash table. Don't alloc hdr_info. Clear
4670 hdr_sec instead of setting "strip".
4671 (_bfd_elf_eh_frame_section_offset): Formatting.
4672 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4673 Get header section from link hash table.
4674 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4675 Get header section from link hash table.
4676 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4677 (get_program_header_size): Likewise.
4678 (_bfd_elf_section_offset): Formatting.
4679 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4680 section pointer in link hash table.
4681 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4682 and _bfd_elf_write_section_eh_frame calls. Update comment about
4684 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4685 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4687 * po/SRC-POTFILES.in: Regenerate.
4689 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4690 relocs for discarded FDEs. Remove dead code.
4691 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4692 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4693 Tidy conditions under which stabs are edited. Formatting.
4694 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4695 from discarded relocs.
4696 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4697 section adjustments after testing magic values.
4699 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4701 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4702 references to large plt symbols.
4704 2002-11-12 Klee Dienes <kdienes@apple.com>
4706 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4707 looking for an unused section name.
4709 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4711 * coff-h8300.c: Fix formatting.
4712 * elf32-h8300.c: Likewise.
4713 * reloc16.c: Likewise.
4715 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4717 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4718 section when dynamic section unused; _bfd_strip_section_from_output
4721 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4723 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4726 * dwarf2.c: Revert last change.
4728 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4730 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4731 _bfd_dwarf2_find_nearest_line): Use
4732 bfd_simple_get_relocated_section_contents() instead of
4733 bfd_get_section_contents().
4734 * reloc.c (bfd_perform_relocation): Add sanity check.
4735 * simple.c (simple_get_relocated_section_contents): If the section
4736 does not have any relocs associated with it, just return the
4737 unadjusted contents.
4739 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4741 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4742 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4743 contents, enabling for a non-DSO, for symbols defined in the
4744 program with --export-dynamic.
4746 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4748 * elf64-ppc.c: Comment typo fixes.
4749 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4751 2002-11-07 Nick Clifton <nickc@redhat.com>
4753 * po/da.po: Updated Danish translation.
4755 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4757 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4758 exactly three internal relocs per external reloc. Set reloc_count
4759 to the external reloc count.
4761 2002-11-06 Klee Dienes <kdienes@apple.com>
4763 * coff-stgo32.c (stub_bytes): Mark as const.
4764 Fix comment formatting.
4766 2002-11-06 Klee Dienes <kdienes@apple.com>
4768 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4770 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4771 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4772 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4773 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4774 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4776 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4777 * Makefile.in: Regenerate.
4778 * doc/Makefile.in: Regenerate.
4779 * bfd-in2.h: Regenerate.
4780 * xsym.c: New file. Contains support for the Apple/Metrowerks
4781 xSYM debugging format.
4783 * pef.c: New file. Contains support for the Apple Code Fragment
4784 Manager Preferred Executable Format
4786 * pef-traceback.h: New file. Contains support for parsing PowerPC
4787 traceback tables as used by PEF executables (and perhaps other
4789 * mach-o.c: New file. Contains support for the Mach-O object file
4791 * mach-o.h: New file.
4792 * mach-o-target.c: New file. Declares the mach-o targets
4793 themselves. Included three times by mach-o.c; each time with a
4794 different set of macros set.
4796 2002-11-06 Graeme Peterson <gp@qnx.com>
4798 * Makefile.am: Remove entries for elf32-qnx.[ch].
4799 * Makefile.in: Regenerate.
4800 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4801 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4802 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4803 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4804 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4805 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4806 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4807 * configure: Regenerate.
4808 * elf32-qnx.c: Remove.
4809 * elf32-qnx.h: Remove.
4810 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4811 is_contained_by_filepos, and copy_private_bfd_data_p.
4812 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4813 is_contained_by_filepos, and copy_private_bfd_data_p.
4814 * elf32-i386.c: Remove QNX extended bfd support.
4815 * elf32-ppc.c: Remove QNX extended bfd support.
4816 * elf32-sh.c: Remove QNX extended bfd support.
4817 * elfarm-nabi.c: Remove QNX extended bfd support.
4818 * targets.c: Remove qnx vectors.
4819 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4820 (elf_backend_is_contained_by_filepos): Remove.
4821 (elf_backend_copy_private_bfd_data_p): Remove.
4822 * po/SRC-POTFILES.in: Regenerate.
4824 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4825 Alan Modra <amodra@bigpond.net.au>
4827 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4828 dynamic relocs against section symbols for the output section vma.
4830 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4832 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4833 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4835 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4836 Alan Modra <amodra@bigpond.net.au>
4838 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4839 vectors in target_selvecs.
4840 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4842 (sh-*-netbsdelf*): Likewise.
4843 * configure.in (assocvecs): New variable. Handle assocvecs like
4845 * configure: Regenerate.
4846 * format.c (bfd_check_format_matches): Store bfd_target pointers
4847 in matching_vector instead of target names. Select first target
4848 from bfd_associated_vector that matches a list of ambiguous targets.
4849 * targets.c (_bfd_associated_vector): New array.
4850 (bfd_associated_vector): New variable.
4851 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4852 * libbfd-in.h (bfd_associated_vector): Declare.
4853 * libbfd.h: Regenerate.
4855 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4857 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4858 non-NULL before dereferencing.
4860 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4862 * vms.c (vms_object_p): Restore the start address when returning
4865 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4866 Hans-Peter Nilsson <hp@axis.com>
4868 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4869 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4870 Set up a larger symshndxbuf, and write it out. Free it on
4871 exit rather than freeing symbuf twice. Correct section index
4872 on output section symbol loop.
4873 (elf_link_output_sym): Accumulate symbol extension section
4874 indices, reallocating symshndxbuf rather than writing it out.
4875 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4876 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4877 Use bfd_zalloc to clear i_shdrp[0] too.
4879 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4881 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4882 _raw_size of cranges section if _cooked_size not yet set.
4884 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4886 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4887 for bfd_elf32_swap_symbol_out.
4889 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4891 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4892 signed and unsigned in comparison.
4894 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4896 * coffcode.h: Remove extraneous '\'.
4898 2002-10-28 H.J. Lu <hjl@gnu.org>
4900 * Makefile.am (targets.lo): Depend on Makefile instead of
4902 (archures.lo): Likewise.
4903 * Makefile.in: Regenerated.
4905 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4907 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4908 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4911 2002-10-25 Jim Wilson <wilson@redhat.com>
4913 * elf64-sh64.c (sh_elf64_relocate_section): Call
4914 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4915 of SHF_MERGE section.
4917 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4919 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4921 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4923 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4924 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4926 (NAME(aout,final_link)): Cast enum used in assignment.
4927 (aout_link_write_symbols): Cast enums in comparisons, int values to
4928 boolean, enums in assignments to int.
4929 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4930 (aout_link_input_section_ext): Likewise. Cast enums used in
4931 comparisons with unsigned ints.
4932 (aout_link_reloc_link_order): Cast enum to int in assignment.
4933 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4935 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4937 * bfd-in2.h (bfd_set_section_vma): Likewise.
4938 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4939 * binary.c (bfd_alloc): Cast enum to long.
4940 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4941 * dwarf2.c (read_abbrevs): Add casts to enum types.
4942 (read_attribute_value): Likewise.
4943 (arange_add): Cast result of bfd_zalloc call.
4944 (comp_unit_contains_address): Return true and false.
4945 (comp_unit_find_nearest_line): Cast return to boolean.
4946 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4947 * gen-aout.c: define macro '_' if not defined.
4948 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4949 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4950 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4951 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4952 (bfd_generic_is_local_label_name): Cast return to boolean.
4953 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4954 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4955 struct bfd_hash_entry *.
4956 (_bfd_generic_link_hash_newfunc): likewise.
4957 (_bfd_generic_final_link): Cast enum to unsigned int.
4958 * merge.c (sec_merge_emit): Cast return to boolean.
4959 (merge_strings): Add casts to const unsigned char *.
4960 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4961 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4962 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4963 to struct bfd_hash_entry *.
4964 (bfd_set_section_content): Add cast to PTR in comparison.
4965 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4966 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4967 simple_dummy_unattached_reloc,
4968 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4969 function definitions.
4970 * srec.c (S3Forced): Initialize to false.
4971 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4972 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4973 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4974 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4975 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4978 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4980 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4981 relocs into shared lib non-allocated reloc sections.
4983 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4985 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4986 sorted even when given an out-of-order line sequence.
4987 (lookup_address_in_line_info_table): When an exact VMA match is
4988 not found, return line information with the closest VMA.
4990 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4992 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4993 HPUX 11.00 patch PHSS_26559.
4995 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4997 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4998 the options section into a separate section unless IRIX 6
4999 compatibility is enabled.
5001 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5003 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5005 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5006 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5008 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5009 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5011 2002-10-21 Graeme Peterson <gp@qnx.com>
5013 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5015 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5017 * targets.c (bfd_target_list): Don't return the default target twice.
5019 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5021 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5022 perror with bfd_perror.
5024 2002-10-19 H.J. Lu <hjl@gnu.org>
5026 * elflink.h (elf_link_add_object_symbols): Correctly handle
5027 DT_RPATH and DT_RUNPATH.
5029 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5031 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5033 2002-10-17 Denis Chertykov <denisc@overta.ru>
5035 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5038 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5040 * elfxx-target.h (USE_REL): Don't define as 1.
5041 * elf32-arm.h (USE_REL): Provide a default define of 0.
5042 Use #if rather than #ifdef when testing USE_REL.
5043 * elf32-m32r.c: Likewise.
5045 * elf32-arc.c (USE_REL): Define as 1.
5046 * elf32-d10v.c (USE_REL): Likewise.
5047 * elf32-m32r.c (USE_REL): Likewise.
5048 * elf32-m68hc11.c (USE_REL): Likewise.
5049 * elf32-m68hc12.c (USE_REL): Likewise.
5050 * elf32-or32.c (USE_REL): Likewise.
5051 * elfarm-nabi.c (USE_REL): Likewise.
5053 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5055 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5056 (s390x-*-linux*): Add targ_selvecs.
5058 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5060 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5061 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5062 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5063 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5064 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5065 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5066 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5067 (SOURCE_HFILES): Add elf32-qnx.h.
5068 (BUILD_HFILES): Add bfdver.h.
5070 * Makefile.in: Regenerate.
5071 * configure.in Update bfd vector dependencies.
5072 * configure: Regenerate.
5073 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5074 * elf32-i386qnx.c: Likewise.
5075 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5076 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5077 * elf32-sh-lin.c: Likewise.
5078 * elf32-shqnx.c: Likewise.
5079 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5080 * elf32-sh64-nbsd.c: Likewise.
5081 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5082 * elf64-sh64-nbsd.c: Likewise.
5083 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5084 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5085 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5086 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5087 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5088 (elf_backend_is_contained_by_filepos): Likewise.
5089 (elf_backend_copy_private_bfd_data_p): Likewise.
5090 Globalize and move functions to..
5091 * elf32-qnx.c: ..here. New file.
5092 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5093 emit target vectors when INCLUDE_SHMEDIA.
5094 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5096 * elf64-sh64.c: Remove ELF_ARCH test.
5097 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5098 * po/BLD-POTFILES.in: Regenerate.
5099 * po/SRC-POTFILES.in: Regenerate.
5101 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5103 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5104 loaded with --just-symbols.
5106 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5107 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5108 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5109 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5111 2002-10-15 Richard Henderson <rth@redhat.com>
5113 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5114 (BFD64_BACKENDS_CFILES): Likewise.
5115 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5116 * elf64-alpha-fbsd.c: Remove file, move code ...
5117 * elf64-alpha.c: ... here.
5118 * Makefile.in, configure: Rebuild.
5120 2002-10-14 Richard Henderson <rth@redhat.com>
5122 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5125 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5127 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5128 datalabel_got_offset with union of datalabel_got
5129 offset and refcount.
5130 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5131 (allocate_dynrelocs): Delete unnecessary code for
5132 STT_DATALABEL type. Create entry in got for
5133 datalabel version of symbol if datalabel_got.refcount > 0.
5134 (sh_elf_relocate_section): Use datalabel_got union.
5135 (sh_elf_gc_sweep_hook): Pull common code to initialize
5136 h and eh out of switch statement. Declare seen_stt_datalabel.
5137 Initialize it. Decrement datalabel_got.refcount for
5138 got relocs when seen_stt_datalabel is true.
5139 Decrement local_got_refcounts entry for datalabel got relocs
5141 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5142 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5143 Initialize it. When seen_stt_datalabel is true, increment
5144 datalabel_got refcount rather than got.refcount.
5145 (sh_elf_finish_dynamic_symbol): Create relocs to
5146 initialize got entry for datalabel version of symbol.
5148 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5150 * Makefile.am: Run "make dep-am".
5151 (BFD_H_FILES): Remove version.h.
5152 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5153 * version.h: ..to here.
5154 * configure.in (bfd_version_date): Remove.
5155 (AC_OUTPUT): Make bfdver.h from version.h.
5156 * bfd.c: #include "bfdver.h".
5157 * vms-hdr.c: Likewise.
5158 * Makefile.in: Regenerate.
5159 * bfd-in2.h: Regenerate.
5160 * configure: Regenerate.
5161 * po/SRC-POTFILES.in: Regenerate.
5163 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5165 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5166 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5167 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5168 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5169 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5170 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5171 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5172 bfd_mach_ip2022, bfd_mach_ip2022ext,
5173 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5174 * bfd-in2.h: Regenerate.
5176 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5178 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5179 endian vector to targ_selvecs.
5181 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5183 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5184 save_addend argument. Don't apply the 32-bit mask to a
5185 GPREL32 value if it's to be used in another relocation. Don't
5186 use forced-check computation of local_p to decide whether to
5187 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5188 of the addend of a non-in-place GPREL16 relocation.
5189 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5190 mips_elf_calculate_relocation().
5192 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5194 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5195 with symbols in other sections if we relaxed something; the sections
5196 output offsets must be re-computed before.
5198 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5200 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5201 handling to use Elf_Internal_Sym.
5202 (m68hc11_elf_relax_delete_bytes): Likewise.
5204 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5206 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5207 sh_elf_object_p, dtpoff_base): New functions.
5208 (sh_elf_howto_table): Add TLS relocs.
5209 (sh_reloc_map): Likewise.
5210 (sh_elf_info_to_howto): Support TLS relocs.
5211 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5212 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5214 (sh_elf_obj_tdata): New.
5215 (elf_sh_link_hash_table): Add tls_ldm_got.
5216 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5217 (allocate_dynrelocs): Support TLS relocs.
5218 (sh_elf_size_dynamic_sections): Likewise.
5219 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5220 .rela.got section when found already. Return false after printing
5221 error about unresolvable relocation.
5222 (sh_elf_gc_sweep_hook): Support TLS relocs.
5223 (sh_elf_check_relocs): Likewise.
5224 (sh_elf_finish_dynamic_symbol): Likewise.
5225 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5226 * reloc.c: Add SH TLS relocs.
5227 * bfd-in2.h, libbfd.h: Regenerate.
5229 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5231 * Makefile.in: Regenerated.
5233 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5235 * Makefile.am: Run dep-am.
5236 (BFD_H_DEP): Add simple.c and linker.c.
5237 (BFD32_LIBS): Add simple.lo.
5238 (BFD32_LIBS_CFILES): Add simple.c.
5239 * Makefile.in: Regenerated.
5240 * bfd-in2.h: Regenerated.
5241 * simple.c: New file.
5243 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5245 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5246 (record_thumb_to_arm_glue): Likewise.
5247 * ecoff.c (ecoff_link_add_externals): Likewise.
5248 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5249 (record_thumb_to_arm_glue): Likewise.
5250 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5251 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5252 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5253 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5254 * elf64-ppc.c (func_desc_adjust): Likewise.
5255 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5256 (sh64_elf64_create_dynamic_sections): Likewise.
5257 * elflink.c (_bfd_elf_create_got_section): Likewise.
5258 (_bfd_elf_create_dynamic_sections): Likewise.
5259 (_bfd_elf_create_linker_section): Likewise.
5260 * elflink.h (elf_add_default_symbol): Likewise.
5261 (elf_link_create_dynamic_sections): Likewise.
5262 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5263 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5264 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5265 (_bfd_mips_elf_add_symbol_hook): Likewise.
5266 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5267 * linker.c (generic_link_add_symbol_list): Likewise.
5268 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5270 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5272 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5273 completely removed. Correct local sym adjustment.
5275 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5277 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5278 Correct mistake in calculation of address of .got.
5279 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5280 elf_sh64_pic_plt_entry_le): Likewise.
5282 2002-10-09 Richard Shann <richard.shann@superh.com>
5283 Stephen Clarke <stephen.clarke@superh.com>
5285 * Makefile.am: Add entries for elf32-sh64-lin.c and
5286 elf64-sh64-lin.c. Regenerate.
5287 * Makefile.in: Regenerate.
5288 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5289 to use sh64 vectors rather than sh vectors.
5290 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5291 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5292 * configure: Regenerate.
5293 * elf32-sh64-lin.c: New file.
5294 * elf64-sh64-lin.c: New file.
5295 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5296 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5298 2002-10-08 H.J. Lu <hjl@gnu.org>
5300 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5301 IE->LE transition for R_386_TLS_IE.
5303 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5305 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5307 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5309 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5312 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5314 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5317 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5319 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5321 * opncls.c: Formatting.
5322 (_bfd_new_bfd): Use a smaller section hash table.
5324 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5326 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5327 of the other two relocations packed with a REL32 to NONE.
5329 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5331 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5332 (sh_elf_link_hash_newfunc): Initialize it.
5333 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5334 to got.refcount for symbols that are forced local or when
5335 we have direct got refs.
5336 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5337 to correctly adjust got.refcount and plt.refcount.
5338 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5339 (sh_elf_check_relocs): Increment gotplt_refcount.
5341 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5343 * elf32-i386.c (elf_i386_relocate_section): Fix
5344 movl foo@indntpoff, %eax IE->LE transition.
5346 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5348 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5349 sequence and its transitions.
5351 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5353 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5354 to st_value + addend in non-code sections.
5355 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5356 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5358 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5359 Ken Raeburn <raeburn@cygnus.com>
5360 Aldy Hernandez <aldyh@redhat.com>
5361 Eric Christopher <echristo@redhat.com>
5362 Richard Sandiford <rsandifo@redhat.com>
5364 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5365 (bfd_mach_mips5500): New.
5366 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5367 (arch_info_struct): Add corresponding entries here.
5368 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5369 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5370 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5371 bfd_mach_mips5400 and bfd_mach_mips5500.
5372 (_bfd_mips_elf_mach_extends_p): New function.
5373 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5374 the EF_MIPS_MACH flags.
5375 * bfd-in2.h: Regenerate.
5377 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5379 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5382 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5384 * elf.c (map_sections_to_segments): Correct test for start of
5385 writable section in the same page as end of read-only section.
5387 2002-09-27 Matt Thomas <matt@3am-software.com>
5389 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5390 local_got_refcounts usage. Remove allocation of got slot.
5391 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5392 Remove de-allocation of got slot.
5393 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5394 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5395 sections to be GC'ed.
5396 (elf_vax_instantiate_got_entries): New function.
5397 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5398 tests that are now handled by elf_vax_instantiate_got_entries.
5399 Assert GOT entry falls within .got section size. Remove redundant
5400 comparisions. Fix comments.
5402 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5404 * reloc.c: Add x86-64 TLS relocs.
5405 * bfd-in2.h, libbfd.h: Rebuilt.
5406 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5407 relocs. Add TLS relocs.
5408 (x86_64_reloc_map): Add TLS relocs.
5409 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5410 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5411 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5412 (elf64_x86_64_hash_entry): Define.
5413 (struct elf64_x86_64_obj_tdata): New.
5414 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5415 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5416 (link_hash_newfunc): Initialize tls_type.
5417 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5418 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5419 (elf64_x86_64_mkobject): New.
5420 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5421 (elf64_x86_64_tls_transition): New.
5422 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5424 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5425 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5426 (elf64_x86_64_size_dynamic_sections): Likewise.
5427 (dtpoff_base, tpoff): New.
5428 (elf64_x86_64_relocate_section): Handle TLS relocs.
5429 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5431 (bfd_elf64_mkobject): Define.
5433 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5434 DF_STATIC_TLS if shared.
5436 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5438 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5439 empty relocation sections.
5441 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5443 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5444 (ppc64_elf_build_stubs): Build them here instead.
5446 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5448 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5449 addend into r_addend, not *r_offset.
5450 (elf32_sparc_finish_dynamic_symbol): Likewise.
5451 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5452 R_SPARC_RELATIVE's r_offset.
5454 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5456 * dwarf2.c (decode_line_info): Update to correctly decode
5457 the (non-standard DWARF2) out-of-order address sequences
5458 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5460 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5462 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5464 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5466 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5467 for discarded FDEs. Remove redundant assignment.
5468 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5470 2002-09-22 H.J. Lu <hjl@gnu.org>
5472 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5473 the relocation count between different .reloc sections.
5475 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5477 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5478 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5479 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5482 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5483 unsigned. Move "symcount" assignment out of loop.
5484 * Makefile.am: Run "make dep-am".
5485 * Makefile.in: Regenerate.
5486 * configure: Regenerate.
5487 * po/SRC-POTFILES.in: Regnerate.
5489 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5491 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5492 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5495 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5497 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5498 even if generating R_PPC_RELATIVE reloc.
5499 (ppc_elf_relocate_section): Make sure relocation is performed
5500 if skip == -2. Clear memory at r_offset when creating dynamic
5503 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5505 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5506 BFD_RELOC_386_TLS_GOTIE): Add.
5507 * bfd-in2.h, libbfd.h: Rebuilt.
5508 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5509 and R_386_TLS_GOTIE.
5510 (elf_i386_reloc_type_lookup): Handle it.
5511 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5512 char instead of enum, change GOT_* into defines.
5513 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5514 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5515 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5516 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5517 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5518 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5519 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5520 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5521 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5522 tls_type is GOT_TLS_IE_BOTH.
5523 (elf_i386_size_dynamic_sections): Likewise.
5524 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5525 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5526 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5527 all 4 GOT_TLS_* TLS types.
5529 2002-09-19 Nick Clifton <nickc@redhat.com>
5531 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5532 follow indirect links.
5534 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5536 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5537 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5539 (ecoff_swap_sym_in) <iss>: Likewise.
5540 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5541 ECOFF information: 'ioptMax' refers to the actual *size*
5542 of the optimization symtab, not the number of entries.
5544 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5546 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5547 ELF_LINK_HASH_NEEDS_PLT logic.
5549 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5551 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5552 correct relocation count.
5554 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5556 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5557 * bfd.c (struct _bfd): Add dynsymcount.
5558 * bfd-in2.h: Regenerated.
5559 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5561 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5564 2002-09-17 Stan Cox <scox@redhat.com>
5566 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5567 (mips_elf64_final_gp): Don't make up gp value.
5568 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5569 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5570 .MIPS.options/.options section.
5572 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5574 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5575 It is benign for FreeBSD < 4.1. Minor reformatting.
5576 * elf64-alpha-fbsd.c: Likewise.
5578 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5580 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5583 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5585 * elf64-alpha.c (alpha_elf_size_info): Make static.
5587 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5589 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5590 * cpu-tic4x.c: Ditto.
5592 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5594 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5597 2002-09-16 Bruno Haible <bruno@clisp.org>
5599 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5600 by a target variant implementation.
5601 * elf64-alpha.c: Likewise.
5602 * elf32-i386-fbsd.c: New file.
5603 * elf64-alpha-fbsd.c: New file.
5604 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5605 bfd_elf64_alpha_freebsd_vec.
5606 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5607 bfd_elf64_alpha_freebsd_vec.
5608 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5609 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5610 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5611 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5612 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5613 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5614 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5616 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5618 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5620 (elf_i386_relocate_section): Return false after printing error about
5621 unresolvable relocation.
5623 2002-09-12 Nick Clifton <nickc@redhat.com>
5625 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5628 2002-09-11 Jeffrey Law <law@redhat.com>
5630 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5632 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5634 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5635 line_ptr before deciding we've found a symbol.
5637 2002-09-11 Nick Clifton <nickc@redhat.com>
5639 * po/da.po: New Danish translation file.
5640 * configure.in (LINGUAS): Add 'da'.
5641 * configure: Regenerate.
5643 2002-09-10 Michael Snyder <msnyder@redhat.com>
5645 * irix-core.c (do_sections, do_sections64): New functions.
5646 (irix_core_core_file_p): Call new functions do_sections,
5647 do_sections64, depending on corefile (32-bit or 64-bit).
5649 2002-09-09 Richard Henderson <rth@redhat.com>
5651 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5652 and PCREL21F like PCREL21B.
5654 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5656 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5659 2002-09-02 Nick Clifton <nickc@redhat.com>
5661 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5662 names instead of cryptically overloaded bfd_reloc error
5664 (v850_elf_relocate_section): Likewise.
5665 (v850_elf_relax_section): Replace caching of external symbols
5666 with caching of internal symbols obtained from calling
5667 bfd_elf_get_elf_syms().
5668 Fixup problems with freeing cached allocated memory blocks.
5670 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5672 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5673 (bfd_pj_arch): Use bfd_default_scan.
5674 * cpu-v850.c (scan): Remove.
5675 (N): Use bfd_default_scan.
5676 * cpu-z8k.c (scan_mach): Remove.
5677 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5678 first. Use bfd_default_scan.
5680 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5682 (ecoff_get_magic): Likewise.
5683 * elf32-v850.c (v850_elf_object_p): Likewise.
5684 (v850_elf_final_write_processing): Likewise.
5685 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5686 (MY(write_object_contents)): Likewise.
5687 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5688 * coffcode.h (coff_write_object_contents): Likewise.
5689 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5690 Remove unnecessary "machine" assignments.
5691 (coff_write_relocs): Test for the absolute section sym by testing
5694 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5695 and bfd_mach_i386_i386_intel_syntax.
5696 * pdp11.c (NAME(aout,machine_type)): Likewise.
5698 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5700 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5701 * bfd-in2.h (align_power): Likewise.
5703 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5705 * Makefile.am: Run "make dep-am".
5706 * Makefile.in: Regenerate.
5708 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5709 * cpu-powerpc.c (powerpc_compatible): Likewise.
5710 * cpu-rs6000.c (rs6000_compatible): Likewise.
5712 2002-08-28 Catherine Moore <clm@redhat.com>
5714 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5715 (v850-elf-reloc): Don't resolve pc relative relocs.
5716 (v850_elf_ignore_reloc): New routine.
5717 (v850_elf_final_link_relocate): Handle new relocs.
5718 (v850_elf_relax_delete_bytes ): New routine.
5719 (v850_elf_relax_section): New routine.
5720 (bfd_elf32_bfd_relax_section): Define.
5721 (HOWTO): New entries for new relocs.
5722 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5723 (BFD_RELOC_V850_LONGJUMP): New reloc.
5724 (BFD_RELOC_V850_ALIGN): New reloc.
5725 * archures.c: Remove redundant v850ea architecture.
5726 * cpu-v850.c: Remove redundant v850ea support.
5727 * libbfd.h: Regenerate.
5728 * bfd-in2.h: Regenerated.
5730 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5732 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5733 * configure.in: Add tic4x_coff vector files.
5734 * configure: Regenerate.
5735 * Makefile.am: Add tic4x target.
5736 * Makefile.in: Regenerate.
5738 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5740 * archures.c: Add the BFD arch type tic4x.
5741 * bfd-in.h: Add BFD_IN_MEMORY flag.
5742 * coff-tic4x.c: New file.
5743 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5744 * cpu-tic4x.c: New file.
5745 * targets.c: Added tic4x- in list of xvecs.
5746 * ticoff.h: New file.
5747 * bfd-in2.h: Regenerate.
5749 2002-08-27 Adam Nemet <anemet@lnxw.com>
5751 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5752 bit of DT_INIT and DT_FINI for Thumb functions.
5754 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5756 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5758 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5760 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5762 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5764 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5765 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5767 (struct elf_sh_pcrel_relocs_copied): Removed.
5768 (struct elf_sh_dyn_relocs): New.
5769 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5770 field with dyn_relocs.
5771 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5772 sections and sym_sec.
5773 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5774 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5775 (sh_elf_create_dynamic_sections): Use create_got_section instead
5776 of _bfd_elf_create_got_section.
5777 (sh_elf_check_relocs): Likewise.
5778 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5780 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5781 sh_elf_relocate_section, sh_elf_check_relocs,
5782 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5784 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5785 dynamic relocations and avoiding the copy relocation when we
5786 didn't find any dynamic relocations in the section which has
5787 contents or is read-only.
5788 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5789 (sh_elf_size_dynamic_sections): Don't reset the size of
5790 .rela.got section even if dynamic_sections_created flag is off.
5791 Don't use sh_elf_discard_copies. Scan all input bfd and use
5792 allocate_dynrelocs. Call readonly_dynrelocs to determine
5793 whether we need DT_TEXTREL.
5794 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5795 whether the symbol was never referred to.
5796 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5797 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5798 (sh_elf_check_relocs): Call create_got_section if the short-cut
5799 to .got is null. Increment reference counters only instead of
5800 allocating space on dynamic sections here. Don't conditionalize
5801 uninitialized got.offset value when marking the symbol as a
5802 global offset table entry. Keep relocations for symbols satisfied
5803 by a dynamic library to avoid copy relocations for the symbol.
5804 Set dynobj field of an elf hash table if needed.
5805 (sh_elf_finish_dynamic_sections): Handle null section pointer
5807 (elf_backend_copy_indirect_symbol): Defined.
5808 (elf_backend_can_refcount): Defined.
5810 2002-08-23 Nick Clifton <nickc@redhat.com>
5812 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5813 previous change. Add comment explaining why.
5815 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5817 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5818 contents of .got.plt[2] to tr0, not address of .got.plt.
5819 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5820 patching absolute plt entry. For shmedia plt entry, set bottom bit
5821 of branch to plt0 as this is a branch to an shmedia instruction.
5822 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5823 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5824 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5826 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5827 patching absolute plt entry. For shmedia plt entry, branch to
5828 plt0 is now ptrel, so use relative offset. Set bottom bit of
5829 branch target as it is a branch to an shmedia instruction.
5831 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5832 Richard Shann <richard.shann@superh.com>
5834 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5835 value if .init is an SHmedia function. Similarly for DT_FINI.
5836 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5838 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5840 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5842 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5844 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5846 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5847 byte read when reading the return address register column.
5849 2002-08-22 Nick Clifton <nickc@redhat.com>
5851 * config.bfd: Add powepc64-*-*bsd* target.
5853 2002-08-22 Graeme Peterson <gp@qnx.com>
5855 * Makefile.am: Add entries for elf32-shqnx.c
5856 * Makefile.in: Regenerate.
5857 * config.bfd: Add support sh-*-nto* target.
5858 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5859 * configure: Regenerate.
5860 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5861 * elf32-sh.c: Do not include elf32-target.h if
5862 ELF32_SH_C_INCLUDED is defined.
5863 * elf32-shqnx.c: New file: Support for QNX.
5864 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5866 2002-08-22 Nick Clifton <nickc@redhat.com>
5868 * po/tr.po: Updated Turkish translation.
5870 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5871 symbols are not read.
5873 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5875 * elf32-m68hc11.c: Formatting fixes.
5876 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5877 * elf32-m68hc12.c: Formatting fixes.
5878 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5880 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5882 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5884 (pmac_xcoff_vec): Likewise.
5885 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5886 (aix5coff64_vec): Likewise.
5888 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5890 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5891 param to elf_backend_copy_indirect_symbol.
5892 (_bfd_elf_link_hash_copy_indirect): Likewise.
5893 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5894 calls to copy_indirect_symbol.
5895 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5896 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5897 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5898 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5899 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5900 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5901 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5902 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5903 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5904 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5905 test refcounts for "used" values.
5907 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5909 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5910 argument declaration.
5912 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5914 * archures.c (bfd_mach_ppc_e500): Added.
5915 * bfd-in2.h: Rebuilt.
5916 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5918 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5920 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5922 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5924 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5927 2002-08-17 Stan Cox <scox@redhat.com>
5929 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5930 IRIX 6 segment layout for NEWABI.
5932 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5934 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5935 symbols when looking for section referred to by a relocation.
5936 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5938 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5940 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5942 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5944 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5945 missing check for whether the symbol is referenced by DSO before
5946 unexporting it as an unneeded dynamic symbol.
5948 2002-08-14 H.J. Lu <hjl@gnu.org>
5950 * libbfd.h: Regenerate.
5952 2002-08-14 H.J. Lu <hjl@gnu.org>
5954 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5956 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5958 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5960 (m68hc11_direct_relax): New to define table of relaxable instructions.
5961 (find_relaxable_insn): New, find a relaxable insn.
5962 (compare_reloc): New to compare two relocs.
5963 (m68hc11_elf_relax_section): New, relax text sections.
5964 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5965 (elf32_m68hc11_check_relocs): New function for GC support.
5966 (elf32_m68hc11_relocate_section): New function for GC support.
5967 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5968 (elf_backend_check_relocs): Likewise.
5969 (elf_backend_relocate_section): Likewise.
5971 2002-08-13 H.J. Lu <hjl@gnu.org>
5973 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5974 definitions in shared objects when checking symbol with
5977 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5979 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5980 (elf32_m68hc11_gc_sweep_hook): Likewise.
5981 (elf_backend_gc_mark_hook): Define for GC section support.
5982 (elf_backend_gc_sweep_hook): Likewise.
5983 (elf_backend_can_gc_sections): Likewise.
5985 * elf32-m68hc12.c: Likewise.
5987 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5989 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5990 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5991 (_bfd_m68hc11_elf_set_private_flags): New function.
5992 Use them to set/check/print ELF flags specific to 68HC11.
5994 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5995 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5996 (_bfd_m68hc12_elf_set_private_flags): New function.
5997 Use them to set/check/print ELF flags specific to 68HC12.
5999 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6001 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6002 fix masks for PC-rel relocs.
6003 (m68hc11_elf_ignore_reloc): New function.
6005 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6006 68HC12 banked addressing relocs.
6007 (m68hc12_phys_addr): New to compute physical address of banked memory.
6008 (m68hc12_phys_page): Likewise for page.
6009 (m68hc12_addr_is_banked): New to see if address is in banked area.
6010 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6012 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6014 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6015 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6016 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6017 * bfd-in2.h: Regenerate.
6019 2002-08-12 H.J. Lu <hjl@gnu.org>
6021 * elflink.h (elf_add_default_symbol): Preserve section across
6024 2002-08-09 Graeme Peterson <gp@qnx.com>
6026 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6027 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6028 * Makefile.in: Regenerate.
6029 * config.bfd: Add support for powerpc{le}-*-nto targets.
6030 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6031 * configure: Regenerate.
6032 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6033 common file "elf32-qnx.h", and now include that file.
6034 * elf32-qnx.h: New file: QNX specific common elf backend.
6035 * elf32-ppc.c: Do not include elf32-target.h if
6036 ELF32_PPC_C_INCLUDED is defined.
6037 * elf32-ppcqnx.c: New file: Support for QNX.
6038 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6039 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6041 2002-08-09 Nick Clifton <nickc@redhat.com>
6043 * po/sv.po: Updated Swedish translation.
6045 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6047 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6048 g->global_gotsym is NULL.
6050 2002-08-08 H.J. Lu <hjl@gnu.org>
6052 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6053 overrides an indirect versioned symbol.
6055 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6057 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6058 for R_386_TLS_TPOFF32 relocs against symndx 0.
6060 2002-08-07 H.J. Lu <hjl@gnu.org>
6062 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6063 with undefined version if needed.
6064 (elf_link_assign_sym_version): Match a default symbol with a
6065 version without definition. No need to hide the default
6066 definition separately.
6068 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6070 * elflink.h (elf_link_output_extsym): Don't output symbols from
6071 SEC_EXCLUDE sections.
6073 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6075 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6077 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6080 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6082 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6085 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6087 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6089 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6091 * elf32-mips.c (mips_reloc_map): Fix typo.
6093 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6095 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6097 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6099 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6101 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6103 * libxcoff.h: Use PARAMS on function declarations.
6104 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6105 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6107 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6109 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6111 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6113 * coff-rs6000.c: Formatting fixes.
6114 (xcoff_calculate_relocation): Use PARAMS in declaration.
6115 (xcoff_complain_overflow): Likewise.
6116 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6117 (bfd_xcoff_backend_data): Remove useless comments.
6118 (rs6000coff_vec): Likewise.
6119 (bfd_pmac_xcoff_backend_data): Likewise.
6120 (pmac_xcoff_vec): Likewise.
6122 * coff64-rs6000.c: Formatting fixes.
6123 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6124 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6125 (bfd_xcoff_backend_data): Remove useless comments.
6126 (rs6000coff64_vec): Likewise.
6127 (bfd_xcoff_aix5_backend_data): Likewise.
6128 (aix5coff64_vec): Likewise.
6130 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6132 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6133 mask entries. Use complain_overflow_dont for R_REF.
6134 (xcoff_reloc_type_ba): Revert last change.
6135 (xcoff_reloc_type_br): Likewise.
6136 (xcoff_reloc_type_crel): Likewise.
6137 (xcoff_ppc_relocate_section): Likewise.
6138 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6139 (xcoff64_ppc_relocate_section): Likewise.
6140 (xcoff64_howto_table): Revert some of last change to mask entries.
6141 Use complain_overflow_dont for R_REF.
6143 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6144 relocs with bitsize == 16 have size = 1.
6145 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6146 (xcoff_reloc_type_br): Likewise.
6147 (xcoff_reloc_type_crel): Likewise.
6148 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6149 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6150 dst_mask adjustment.
6151 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6152 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6153 bitsize == 16 have size = 1.
6155 2002-08-01 Denis Chertykov <denisc@overta.ru>
6157 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6158 (struct misc): New field isymbuf. All free_* fields removed.
6159 (symbol_value): Pass in internal syms. No need to swap syms in.
6160 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6161 possibly cached info.
6162 (tidyup_after_error): Removed.
6163 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6164 misc. Use new field.
6165 (adjust_all_relocations): Use internal syms. No need to swap syms
6167 (add_page_insn): Don't use removed fields of struct misc.
6169 2002-08-01 Nick Clifton <nickc@redhat.com>
6171 * elf32-arm.h: Revert previous delta.
6173 2002-08-01 Nick Clifton <nickc@redhat.com>
6175 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6176 * configure: Regenerate.
6178 2002-07-31 H.J. Lu <hjl@gnu.org>
6180 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6183 2002-07-31 H.J. Lu <hjl@gnu.org>
6185 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6188 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6190 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6191 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6193 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6195 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6196 There is no 8 byte relocation type for this architecture.
6197 (do_ns32k_reloc): Use bfd_vma instead of native types.
6198 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6200 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6201 rely on generic code to do that.
6202 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6203 to all table entries.
6204 (_bfd_ns32k_relocate_contents): put_data returns void.
6205 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6206 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6209 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6211 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6212 archive object is target dependant.
6214 2002-07-31 Adam Nemet <anemet@lnxw.com>
6216 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6217 (THUMB_PLT_ENTRY_SIZE): New macro.
6218 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6219 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6221 (elf32_arm_plt_entry): Likewise.
6222 (elf_backend_plt_header_size): Likewise.
6223 (elf32_thumb_plt0_entry): New global.
6224 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6226 (elf32_thumb_plt_entry): New global.
6227 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6228 Thumb entries. Set the bottom bit of the corresponding GOT entry
6229 for a Thumb PLT entry.
6230 (struct elf32_arm_plt_entry_info): New structure.
6231 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6233 (elf32_arm_link_hash_newfunc): Initialize new member.
6234 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6235 relocations against the PLT.
6236 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6237 first_rel_type if this is the first time we encounter the symbol.
6238 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6239 Determine if relocation needs a PLT entry. Set first_rel_type if
6240 this is the first time we encounter the symbol
6241 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6243 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6244 (elf32_arm_create_dynamic_sections): New function. Create the
6246 (elf_backend_create_dynamic_sections): Call it.
6248 2002-07-31 Nick Clifton <nickc@redhat.com>
6250 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6251 'alternative' in order to avoid shadowing global symbol of the
6253 * bfd-in2.h: Regenerate.
6254 * libbfd.h: Regenerate.
6255 * libcoff.h: Regenerate.
6257 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6259 * Makefile.am: Add n32 ABI support.
6260 * Makefile.in: Regenerate.
6261 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6262 bit vectors for mips*-*-linux targets as optional.
6263 * configure.in: Add n32 ABI vectors.
6264 * configure: Regenerate.
6265 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6266 * elfn32-mips.c: New file, n32 ABI support.
6267 * targets.c: Add n32 ABI vectors.
6269 2002-07-30 Graeme Peterson <gp@qnx.com>
6271 * elfarmqnx-nabi.c: New file: Support for QNX.
6272 * config.bfd: Add support for arm-*-nto target.
6273 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6274 * configure: Regenerate.
6275 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6276 * Makefile.in: Regenerate.
6277 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6278 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6279 * elfarm-nabi.c: Do not include elf32-arm.h if
6280 ELFARM_NABI_C_INCLUDED is defined.
6281 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6283 2002-07-30 Nick Clifton <nickc@redhat.com>
6285 * po/sv.po: Updated Swedish translation.
6287 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6289 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6291 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6293 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6294 * archive.c (bfd_generic_archive_p): Likewise.
6295 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6296 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6297 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6298 (xcoff64_archive_p): Likewise.
6299 (xcoff64_openr_next_archived_file): Likewise.
6300 (xcoff64_archive_p): Clean up tdata properly on error.
6301 * coffgen.c (coff_real_object_p): Likewise.
6302 (coff_object_p): Release filehdr and opthdr.
6303 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6304 * ieee.c (ieee_archive_p): Likewise.
6305 * ihex.c (ihex_object_p): Likewise.
6306 (ihex_mkobject): Always allocate tdata.
6307 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6308 * srec.c (srec_mkobject): Always allocate tdata.
6309 (srec_object_p): Clean up tdata properly on error.
6310 (symbolsrec_object_p): Likewise.
6311 * versados.c (versados_object_p): Likewise.
6312 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6313 and bfd_realloc instead of realloc.
6314 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6315 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6316 place of bfd_malloc, simplifying error freeing. Free hash table too.
6317 (vms_object_p): Clean up tdata on error.
6318 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6319 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6321 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6323 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6325 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6327 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6328 flags into resulting BFD.
6330 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6332 From John Reiser <jreiser@BitWagon.com>
6333 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6334 tls_ldm_got.refcount.
6336 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6338 * elf64-mips.c: Update TODO comment.
6339 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6340 mips_elf64_gprel16_reloca): Remove prototypes.
6341 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6342 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6343 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6344 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6346 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6347 R_MIPS_GOT16. Remove wrong comments.
6348 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6349 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6351 (mips_elf64_hi16_reloc): Fix formatting.
6352 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6353 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6354 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6355 (mips_elf64_gprel16_reloc): Make static. Add check for
6357 (mips_elf64_gprel16_reloca): Remove.
6358 (mips_elf64_literal_reloc): New function.
6359 (mips_elf64_gprel32_reloc): Fix formatting.
6360 (mips_elf64_shift6_reloc): Fix comment. Make static.
6361 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6363 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6365 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6366 specific relocations.
6367 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6368 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6369 (ELF_MAXPAGESIZE): Add comment.
6371 2002-07-25 Nick Clifton <nickc@redhat.com>
6373 * po/sv.po: Updated Swedish translation.
6374 * po/es.po: Updated Spanish translation.
6375 * po/fr.po: Updated French translation.
6377 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6379 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6380 as elf_link_record_local_dynamic_symbol.
6381 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6382 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6383 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6384 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6385 attempt is made to record a symbol in a discarded section, and
6386 return `2' in that case.
6388 2002-07-24 Nick Clifton <nickc@redhat.com>
6390 * po/sv.po: Updated Swedish translation.
6391 * po/es.po: Updated Spanish translation.
6393 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6395 * po/SRC-POTFILES.in: Regenerate.
6397 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6398 immediately. Remove code handling relocatable linking.
6399 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6400 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6401 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6402 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6403 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6404 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6405 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6406 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6407 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6408 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6409 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6410 * elf32-avr.c (elf_backend_rela_normal): Define.
6411 * elf32-cris.c: Likewise.
6412 * elf32-fr30.c: Likewise.
6413 * elf32-frv.c: Likewise.
6414 * elf32-h8300.c: Likewise.
6415 * elf32-hppa.c: Likewise.
6416 * elf32-ip2k.c: Likewise.
6417 * elf32-sparc.c: Likewise.
6418 * elf32-v850.c: Likewise.
6419 * elf32-vax.c: Likewise.
6420 * elf64-hppa.c: Likewise.
6421 * elf64-sparc.c: Likewise.
6422 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6423 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6424 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6425 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6426 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6427 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6428 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6429 * elf-m10200.c (USE_RELA): Don't define.
6430 * elf-m10300.c: Likewise.
6431 * elfarm-oabi.c: Likewise.
6432 * elf32-i370.c: Likewise.
6433 * elf32-ip2k.c: Likewise.
6434 * elf32-m68k.c: Likewise.
6435 * elf32-mcore.c: Likewise.
6436 * elf32-ppc.c: Likewise.
6437 * elf32-s390.c: Likewise.
6438 * elf32-vax.c: Likewise.
6439 * elf64-ppc.c: Likewise.
6440 * elf64-s390.c: Likewise.
6441 * elf64-x86-64.c: Likewise.
6442 * elfxx-ia64.c: Likewise.
6443 * elf32-avr.c (USE_REL): Don't undef.
6444 * elf32-ip2k.c: Likewise.
6446 2002-07-23 Nick Clifton <nickc@redhat.com>
6448 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6449 'want_p_paddr_set_to_zero'.
6450 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6452 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6453 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6455 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6457 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6458 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6459 show the Copyright string.
6460 Minor formatting tidy ups.
6462 2002-07-23 Nick Clifton <nickc@redhat.com>
6464 * po/fr.po: Updated French translation.
6465 * po/sv.po: Updated Swedish translation.
6467 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6469 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6470 when outputting relocs.
6472 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6474 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6475 DT_PLTGOT into the dynamic section if there is a PLT.
6477 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6479 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6481 (_bfd_mips_elf_write_section): Likewise.
6482 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6483 (_bfd_mips_elf_write_section): Likewise.
6484 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6485 (elf32_mips_write_section): Likewise.
6486 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6487 (_bfd_mips_elf_write_section): Likewise.
6489 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6491 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6492 PT_IA_64_UNWIND segments for a given section.
6494 2002-07-17 H.J. Lu <hjl@gnu.org>
6496 * Makefile.am: Fix a typo.
6497 * Makefile.in: Regenerate.
6499 2002-07-15 Denis Chertykov <denisc@overta.ru>
6500 Frank Ch. Eigler <fche@redhat.com>
6501 Ben Elliston <bje@redhat.com>
6502 Alan Lehotsky <alehotsky@cygnus.com>
6503 John Healy <jhealy@redhat.com>
6504 Graham Stott <grahams@redhat.com>
6505 Jeff Johnston <jjohnstn@redhat.com>
6507 * Makefile.am: Add support for ip2k.
6508 * Makefile.in: Regenerate.
6509 * doc/Makefile.in: Regenerate.
6510 * archures.c: Add support for ip2k.
6511 * config.bfd: Add support for ip2k.
6512 * configure.in: Add support for ip2k.
6513 * configure: Regenerate.
6514 * reloc.c: Add support for ip2k.
6515 * targets.c: Add support for ip2k.
6516 * bfd-in2.h: Regenerate.
6517 * libbfd.h: Regenerate.
6518 * cpu-ip2k.c: New file.
6519 * elf32-ip2k.c: New file.
6521 2002-07-17 Ian Rickards <irickard@arm.com>
6523 * dwarf2.c (concat_filename): If we can't establish the directory
6524 just return the filename.
6526 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6528 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6530 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6532 * elflink.h: Formatting fixes, tidy prototypes.
6533 (elf_link_assign_sym_version): Move common code out of loop.
6535 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6537 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6538 reloc section size is zero. Correct reloc output location.
6540 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6542 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6543 the final type for the e_fsel selector when generating PA2.0W code.
6544 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6547 2002-07-14 H.J. Lu <hjl@gnu.org>
6549 * elflink.h (elf_link_assign_sym_version): Hide the default
6550 definition if there is a hidden versioned definition.
6552 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6554 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6555 dynamic reference test in assertion when initializing GOT with
6556 static contents. Just assert that there are either no dynamic
6557 sections, the symbol is defined in the regular objects or that the
6558 symbol is undef weak. Tweak comment.
6559 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6560 only if the symbol isn't defined in the program and isn't undef
6562 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6563 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6564 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6565 (elf_cris_discard_excess_program_dynamics): Don't consider
6566 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6568 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6570 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6571 unresolved debugging relocs in dynamic applications.
6572 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6573 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6574 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6575 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6576 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6577 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6579 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6581 * elf64-ppc.c (ONES): Define.
6582 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6583 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6584 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6586 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6587 (ppc64_elf_set_private_flags): Delete.
6588 (ppc64_elf_section_from_shdr): Delete.
6589 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6590 (ppc64_elf_fake_sections): Delete.
6591 (bfd_elf64_bfd_set_private_flags): Don't define.
6592 (bfd_elf64_get_symbol_info): Likewise.
6593 (elf_backend_section_from_shdr): Likewise.
6594 (elf_backend_fake_sections): Likewise.
6596 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6598 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6599 when not already set.
6600 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6601 (elf_backend_fake_sections): Define.
6603 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6605 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6607 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6609 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6611 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6612 NULL sym_hashes to just before use.
6613 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6614 symbol with non-default visibility.
6615 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6616 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6618 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6619 symbol with non-default visibility.
6620 (cris_elf_check_relocs): At tests for local symbol before
6621 increasing h->plt.refcount, also check for non-default
6622 visibility. Ditto when checking for local symbol to eliminate
6623 pc-relative runtime relocs.
6625 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6627 * elf.c: Formatting.
6628 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6629 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6630 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6633 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6634 Alan Modra <amodra@bigpond.net.au>
6636 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6637 account the impact of relocation count overflow when computing
6639 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6640 or not to apply the PE COFF reloc overflow handling. Fix a
6641 fencepost error in deciding whether or not to use that technique.
6643 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6645 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6646 change type of locsyms.
6647 (bfd_elf_get_elf_syms): Declare.
6648 * elf.c (bfd_elf_get_elf_syms): New function.
6649 (group_signature): Use bfd_elf_get_elf_syms.
6650 (bfd_section_from_r_symndx): Likewise.
6651 * elfcode.h (elf_slurp_symbol_table): Likewise.
6652 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6653 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6654 locality of various data structures. Properly free internal relocs.
6655 (elf_bfd_final_link): Properly free internal relocs.
6656 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6657 (elf_link_input_bfd): Likewise.
6658 (elf_gc_mark): Likewise. Properly free internal relocs.
6659 (elf_gc_sweep): Properly free internal relocs.
6660 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6661 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6663 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6664 Properly free possibly cached info.
6665 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6666 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6667 symbol swapping code.
6668 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6669 Properly free possibly cached info.
6670 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6671 (mn10300_elf_relax_delete_bytes): Likewise.
6672 (mn10300_elf_symbol_address_p): Likewise.
6673 (mn10300_elf_get_relocated_section_contents): Likewise.
6674 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6675 (elf32_h8_relax_delete_bytes): Likewise.
6676 (elf32_h8_symbol_address_p): Likewise.
6677 (elf32_h8_get_relocated_section_contents): Likewise.
6678 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6679 (m32r_elf_relax_delete_bytes): Likewise.
6680 (m32r_elf_get_relocated_section_contents): Likewise.
6681 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6682 elf_section_data to determine whether cached.
6683 (sh_elf_relax_section): As above for elf-m10200.c.
6684 (sh_elf_relax_delete_bytes): Likewise.
6685 (sh_elf_get_relocated_section_contents): Likewise.
6686 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6687 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6688 reading of local syms.
6689 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6690 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6691 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6692 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6694 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6695 free internal relocs and section contents. Don't read symbols.
6696 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6697 (elf32_hppa_size_stubs): Don't free local syms.
6698 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6699 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6700 possibly cached info.
6701 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6702 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6703 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6705 (get_local_syms): Delete function.
6706 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6708 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6710 2002-07-05 Jim Wilson <wilson@redhat.com>
6712 * syms.c (decode_section_type): New.
6713 (bfd_decode_symclass): Call decode_section_type.
6715 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6717 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6718 section content start.
6719 Reported by Michael Schumacher <mike@hightec-rt.com>.
6721 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6723 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6724 link order code. Don't actually remove the output section here;
6725 Just set a flag for the linker to do so.
6726 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6727 sections when setting up output section dynsyms.
6729 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6731 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6733 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6736 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6738 * elf64-s390.c (create_got_section): Set .got section alignment to
6740 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6742 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6744 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6746 2002-07-01 Matt Thomas <matt@3am-software.com>
6748 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6751 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6753 * elfxx-mips.c (ABI_64_P): Fix comment.
6754 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6755 new section names for N64 ABI.
6756 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6757 (mips_elf_calculate_relocation): Code formatting.
6758 (mips_elf_create_dynamic_relocation): Likewise.
6759 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6760 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6761 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6763 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6765 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6766 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6769 2002-07-01 Andreas Schwab <schwab@suse.de>
6771 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6772 R_X86_64_64 to R_X86_64_RELATIVE.
6774 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6776 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6777 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6779 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6781 * configure.in (vaxbsd_vec): Add.
6782 * targets.c (vaxbsd_vec): Add.
6783 * Makefile.in: Rebuild.
6784 * configure: Rebuild.
6785 * po/SRC-POTFILES.in: Rebuild.
6787 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6789 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6790 examining to gc_mark_hook, rather than the bfd.
6791 (elf_gc_sections): Adjust.
6792 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6793 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6794 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6795 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6796 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6797 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6798 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6799 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6800 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6801 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6802 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6803 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6804 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6805 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6806 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6807 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6808 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6809 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6810 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6811 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6812 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6813 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6814 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6815 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6816 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6817 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6818 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6819 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6820 redundant local sym tests.
6821 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6822 (link_hash_newfunc): Init is_entry.
6823 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6824 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6825 (create_linkage_sections): Use bfd_make_section_anyway rather than
6827 (ppc64_elf_mark_entry_syms): New function.
6828 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6829 up opd entry to function section map.
6830 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6831 relocs that reference the opd section.
6832 (edit_opd): New function.
6833 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6834 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6835 (get_local_syms): Do so here. Exit if we already have local syms.
6836 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6837 read local syms on non-ELF input.
6838 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6839 than duplicating it's function here. Adjust free of internal
6841 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6842 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6843 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6844 _bfd_elf32_link_read_relocs rather than duplicating it's function
6845 here. Adjust free of internal relocs to suit.
6847 2002-07-01 Andreas Jaeger <aj@suse.de>
6849 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6850 are not allowed in shared libs code, enforce -fPIC.
6852 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6854 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6855 trailing zero-sequences when there's previous left-over data.
6857 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6859 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6860 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6861 and opd_rel_sec in order for starting rela section. Check _raw_size.
6862 (elf_backend_reloc_type_class): Define.
6864 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6866 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6869 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6871 * cpu-powerpc.c: Comment on ordering of arch_info.
6872 * elf32-ppc.c (ppc_elf_object_p): New function.
6873 (elf_backend_object_p): Define.
6874 * elf64-ppc.c (ppc64_elf_object_p): New function.
6875 (elf_backend_object_p): Define.
6877 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6879 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6880 * configure: Regenerate.
6882 2002-06-25 Jason Eckhardt <jle@rice.edu>
6884 * dwarf2.c (decode_line_info): Check unit->addr_size
6885 to read in the proper number of prologue bytes.
6887 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6889 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6890 aix5coff64_vec if 64-bit bfd support has been enabled.
6891 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6894 * targets.c (_bfd_target_vector[]): Only include
6895 aix5coff64_vec if 64-bit bfd support has been enabled.
6897 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6899 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6900 * elf32-hppa.c (hppa_add_stub): Likewise.
6901 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6902 * elflink.h (elf_add_default_symbol): Fix comment typo.
6903 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6904 (elf_link_add_object_symbols): Likewise.
6905 (elf_link_assign_sym_version): Likewise.
6906 * hash.c (bfd_hash_lookup): Likewise.
6907 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6908 * section.c (bfd_get_unique_section_name): Likewise.
6909 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6910 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6911 (assign_section_numbers): Likewise.
6912 (_bfd_elfcore_make_pseudosection): Likewise.
6913 (elfcore_grok_lwpstatus): Likewise.
6914 (elfcore_grok_win32pstatus): Likewise.
6915 (elfcore_write_note): Constify input params. Use PTR instead of
6916 void *. Include terminating NUL in namesz. Correct padding.
6917 Support NULL "name" param. Use memcpy instead of strcpy.
6918 (elfcore_write_prpsinfo): Constify input params.
6919 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6920 (elfcore_write_lwpstatus): Likewise.
6921 (elfcore_write_pstatus): Likewise.
6922 (elfcore_write_prfpreg): Likewise.
6923 (elfcore_write_prxfpreg): Likewise.
6924 * elf-bfd.h (elfcore_write_note): Update declaration.
6925 (elfcore_write_prpsinfo): Likewise.
6926 (elfcore_write_prstatus): Likewise.
6927 (elfcore_write_pstatus): Likewise.
6928 (elfcore_write_prfpreg): Likewise.
6929 (elfcore_write_prxfpreg): Likewise.
6930 (elfcore_write_lwpstatus): Likewise.
6932 2002-06-25 Jason Eckhardt <jle@rice.edu>
6934 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6935 symbols of type stProc and stStaticProc.
6937 2002-06-25 Nick Clifton <nickc@redhat.com>
6939 * ecoff.c: VArious formatting fixes.
6941 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6943 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6945 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6947 * aout-adobe.c: Don't compare against "true" or "false.
6948 * aout-target.h: Likewise.
6949 * aoutx.h: Likewise.
6950 * archive.c: Likewise.
6952 * cache.c: Likewise.
6953 * coff-a29k.c: Likewise.
6954 * coff-alpha.c: Likewise.
6955 * coff-i386.c: Likewise.
6956 * coff-mips.c: Likewise.
6957 * coff-or32.c: Likewise.
6958 * coff64-rs6000.c: Likewise.
6959 * coffcode.h: Likewise.
6960 * coffgen.c: Likewise.
6961 * cpu-ns32k.c: Likewise.
6962 * ecoff.c: Likewise.
6963 * ecofflink.c: Likewise.
6965 * elf32-arm.h: Likewise.
6966 * elf32-cris.c: Likewise.
6967 * elf32-d30v.c: Likewise.
6968 * elf32-i386.c: Likewise.
6969 * elf32-mcore.c: Likewise.
6970 * elf32-ppc.c: Likewise.
6971 * elf32-sh.c: Likewise.
6972 * elf32-sh64.c: Likewise.
6973 * elf32-v850.c: Likewise.
6974 * elf64-alpha.c: Likewise.
6975 * elf64-sh64.c: Likewise.
6976 * elfcode.h: Likewise.
6977 * elfcore.h: Likewise.
6978 * elflink.h: Likewise.
6979 * elfxx-mips.c: Likewise.
6980 * i386os9k.c: Likewise.
6982 * libbfd.c: Likewise.
6983 * linker.c: Likewise.
6985 * nlm32-alpha.c: Likewise.
6986 * nlm32-i386.c: Likewise.
6987 * nlm32-ppc.c: Likewise.
6988 * nlm32-sparc.c: Likewise.
6989 * nlmcode.h: Likewise.
6990 * oasys.c: Likewise.
6991 * pdp11.c: Likewise.
6992 * peicode.h: Likewise.
6993 * reloc.c: Likewise.
6996 * tekhex.c: Likewise.
6998 * xcofflink.c: Likewise.
6999 * elf64-sparc.c: Edit comment to not use "== false".
7001 * aoutf1.h: Don't use "? true : false".
7002 * ecoff.c: Likewise.
7003 * format.c: Likewise.
7005 * linker.c: Likewise.
7007 * oasys.c: Likewise.
7009 2002-06-23 H.J. Lu <hjl@gnu.org>
7011 * elflink.h (elf_link_add_archive_symbols): For the default
7012 version, check references with only one `@' first.
7014 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7016 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7018 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7020 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7021 (elf64_hppa_size_dynamic_sections): Revise to use
7022 elf64_hppa_mark_milli_and_exported_functions.
7023 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7024 symbols out of dynamic symbol table.
7026 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7028 * Makefile.in: Regenerate.
7029 * libbfd.h: Regenerate.
7030 * bfd-in2.h: Regenerate.
7031 * configure: Regenerate.
7032 * po/SRC-POTFILES.in: Regenerate.
7034 * elflink.h: Comment typo fixes.
7036 2002-06-23 H.J. Lu <hjl@gnu.org>
7038 * elf-bfd.h (elf_link_loaded_list): New structure.
7039 (elf_link_hash_table): Add "loaded".
7040 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7041 * elflink.h (elf_link_check_versioned_symbol): New function.
7042 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7044 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7046 * elflink.h (size_dynamic_sections): If the target does not
7047 support an ELF style hash table, return true, indicating that
7048 nothing needed to be done, rather than false, indicating that the
7049 section's size could not be computed.
7051 2002-06-18 Dave Brolley <brolley@redhat.com>
7053 From Catherine Moore, Michael Meissner, Dave Brolley:
7054 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7055 * targets.c: Support bfd_elf32_frv_vec.
7056 * reloc.c: Add FRV relocs.
7057 * configure.in: Add support for bfd-elf32-frv-vec.
7058 * config.bfd (targ_cpu): Add support for frv-*-elf.
7059 * archures.c: Add frv arch and machines.
7060 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7061 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7062 (BFD32_BACKENDS): Add elf32-frv.lo.
7063 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7064 (cpu-frv.lo): New target.
7065 (elf32-frv.lo): New target.
7066 * cpu-frv.c: New file.
7067 * elf32-frv.c: New file.
7069 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7071 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7073 Only read the first section header if e_shoff is non-zero.
7074 Don't consider e_shstrndx if there are no sections.
7076 2002-06-17 Tom Rix <trix@redhat.com>
7078 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7079 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7080 complain_overflow_bitfield.
7082 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7084 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7085 (bfd_fdopenr): Likewise.
7086 (bfd_openstreamr): Likewise.
7087 (bfd_openw): Likewise.
7089 * targets.c: Sort target vecs.
7090 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7091 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7092 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7093 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7094 * configure.in: Sort target vecs. Add m88kmach3_vec.
7095 * configure: Regenerate.
7097 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7099 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7100 bpo_reloc_no to break sort order ties, not address of items.
7102 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7104 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7105 Skip excluded sections in determing __gp value.
7106 (elf_hppa_final_link_relocate): Use the symbol's address in
7107 R_PARISC_FPTR64 relocations that don't need an opd entry.
7108 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7109 (elf64_hppa_finalize_dynreloc): Likewise.
7110 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7111 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7113 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7115 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7116 alignment for .bss, .data and .text sections so that sse and sse2
7118 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7120 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7122 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7125 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7127 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7130 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7131 for a symbol that has no output section.
7132 (allocate_dynrel_entries): Correct comment.
7133 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7135 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7136 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7137 with no section. Remove unnecessary parentheses.
7139 2002-06-11 Tom Rix <trix@redhat.com>
7141 * coffcode.h (coff_compute_section_file_positions): Add data
7142 section to AIX loader alignment check.
7144 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7145 alignment to 4 bytes.
7146 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7147 power accessor macro.
7148 (do_shared_object_padding): Remove invalid assertion.
7150 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7152 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7153 for removed output sections.
7155 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7157 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7159 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7161 2002-06-08 H.J. Lu <hjl@gnu.org>
7163 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7164 work around a long long bug in gcc 2.96 on mips.
7166 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7168 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7169 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7170 Regenerate dependency lists.
7171 * Makefile.in: Regenerate.
7172 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7173 vax1knetbsd_vec to targ_selvecs.
7174 * configure.in: Add vax1knetbsd_vec.
7175 * configure: Regenerate.
7176 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7177 * vax1knetbsd.c: New file.
7178 * vaxnetbsd.c: Update copyright years.
7179 (TARGET_PAGE_SIZE): Set to 0x1000.
7180 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7182 2002-06-08 Matt Thomas <matt@3am-software.com>
7184 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7186 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7188 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7190 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7192 * Makefile.am: Run "make dep-am".
7193 * Makefile.in: Regenerate.
7195 * armnetbsd.c: Replace CONST with const.
7196 * corefile.c: Likewise.
7197 * elf32-dlx.c: Likewise.
7198 * elf64-mips.c: Likewise.
7200 * ns32knetbsd.c: Likewise.
7202 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7203 table is elf64-sparc.
7205 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7207 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7208 Fix RELA addends to get not shifted in the result. Don't do special
7209 handling of R_MIPS_64 for NewABI.
7211 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7213 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7214 (NAME(aout,slurp_reloc_table)): Likewise.
7215 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7216 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7217 (xcoff_write_archive_contents_big): Likewise.
7218 (xcoff_generate_rtinit): Likewise.
7219 (xcoff_generate_rtinit): Likewise, and check error return.
7220 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7221 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7222 (coff_get_normalized_symtab): Likewise.
7223 (coff_make_empty_symbol): Likewise.
7224 (bfd_coff_set_symbol_class): Likewise.
7225 * cofflink.c (coff_link_add_symbols): Likewise.
7226 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7227 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7228 (bfd_ecoff_write_accumulated_debug): Likewise.
7229 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7230 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7231 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7232 * ieee.c (do_with_relocs): Use bfd_zalloc.
7233 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7234 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7235 (NAME(aout,slurp_reloc_table)): Likewise.
7236 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7237 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7238 * som.c (som_build_and_write_symbol_table): Likewise.
7239 (som_slurp_string_table): Likewise.
7240 (som_slurp_symbol_table): Likewise.
7241 (som_bfd_ar_write_symbol_stuff): Likewise.
7242 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7243 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7244 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7245 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7246 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7248 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7250 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7252 (elf_group_name): Update.
7253 (elf_group_id): Define.
7254 (bfd_elf_set_group_contents): Declare.
7255 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7256 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7257 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7258 that sym for the signature.
7259 (_bfd_elf_compute_section_file_positions): Don't call
7260 set_group_contents for "ld -r" case.
7261 (swap_out_syms): Use bfd_zalloc.
7262 * elflink.h (elf_link_add_archive_symbols): Likewise.
7263 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7264 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7266 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7268 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7269 relocs in opd for non-shared too.
7271 2002-06-06 Jeffrey Law <law@redhat.com>
7273 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7276 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7278 * merge.c: Include libiberty.h.
7279 * elf-strtab.c: Include libiberty.h.
7281 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7283 * peXXigen.c (pe_print_idata): Remove unused variable.
7285 2002-06-06 David Heine <dlheine@tensilica.com>
7287 * elf.c (assign_file_positions_for_segments): Remove unallocated
7288 sections from the section to segment mapping for PT_LOAD segments.
7289 Update comment about empty loadable segments.
7291 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7293 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7294 is within the .stabstr section.
7296 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7298 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7299 are "const PTR", not "const PTR *".
7300 (bfd_elf32_swap_symbol_in): Likewise.
7301 (bfd_elf64_swap_symbol_in): Likewise.
7302 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7303 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7304 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7305 (elf_link_add_object_symbols): Likewise.
7306 (elf_link_record_local_dynamic_symbol): Likewise.
7307 (elf_link_input_bfd): Likewise.
7308 (elf_gc_mark): Likewise.
7309 (elf_reloc_symbol_deleted_p): Likewise.
7310 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7311 (mn10200_elf_relax_delete_bytes): Likewise.
7312 (mn10200_elf_symbol_address_p): Likewise.
7313 (mn10200_elf_get_relocated_section_contents): Likewise.
7314 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7315 (mn10300_elf_relax_section): Likewise.
7316 (mn10300_elf_relax_delete_bytes): Likewise.
7317 (mn10300_elf_symbol_address_p): Likewise.
7318 (mn10300_elf_get_relocated_section_contents): Likewise.
7319 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7320 (elf32_h8_relax_delete_bytes): Likewise.
7321 (elf32_h8_symbol_address_p): Likewise.
7322 (elf32_h8_get_relocated_section_contents): Likewise.
7323 * elf32-hppa.c (get_local_syms): Likewise.
7324 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7325 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7326 * elf32-sh.c (sh_elf_relax_section): Likewise.
7327 (sh_elf_relax_delete_bytes): Likewise.
7328 (sh_elf_get_relocated_section_contents): Likewise.
7329 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7330 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7331 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7332 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7333 * elf64-ppc.c (get_local_syms): Likewise.
7334 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7335 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7337 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7339 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7341 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7343 * elf.c (group_signature): Swap in the whole symbol, and handle
7344 extracting section symbol names.
7345 (setup_group): Add comment.
7346 (set_group_contents): When called from objcopy or ld, arrange for
7347 section contents to be written. Write group member output section
7348 indices to allow objcopy to reorganize sections.
7349 (_bfd_elf_copy_private_section_data): Copy group info.
7351 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7352 (bfd_elf32_swap_symbol_in): Update prototype.
7353 (bfd_elf64_swap_symbol_in): Likewise.
7354 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7355 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7356 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7357 (elf_link_add_object_symbols): Likewise.
7358 (elf_link_record_local_dynamic_symbol): Likewise.
7359 (elf_link_input_bfd): Likewise.
7360 (elf_gc_mark): Likewise.
7361 (elf_reloc_symbol_deleted_p): Likewise.
7362 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7363 (mn10200_elf_relax_delete_bytes): Likewise.
7364 (mn10200_elf_symbol_address_p): Likewise.
7365 (mn10200_elf_get_relocated_section_contents): Likewise.
7366 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7367 (mn10300_elf_relax_section): Likewise.
7368 (mn10300_elf_relax_delete_bytes): Likewise.
7369 (mn10300_elf_symbol_address_p): Likewise.
7370 (mn10300_elf_get_relocated_section_contents): Likewise.
7371 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7372 (elf32_h8_relax_delete_bytes): Likewise.
7373 (elf32_h8_symbol_address_p): Likewise.
7374 (elf32_h8_get_relocated_section_contents): Likewise.
7375 * elf32-hppa.c (get_local_syms): Likewise.
7376 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7377 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7378 * elf32-sh.c (sh_elf_relax_section): Likewise.
7379 (sh_elf_relax_delete_bytes): Likewise.
7380 (sh_elf_get_relocated_section_contents): Likewise.
7381 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7382 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7383 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7384 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7385 * elf64-ppc.c (get_local_syms): Likewise.
7386 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7387 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7388 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7389 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7390 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7391 * elf64-mips.c (mips_elf64_size_info): Likewise.
7392 * elf64-s390.c (s390_elf64_size_info): Likewise.
7393 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7395 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7397 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7398 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7399 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7400 _bfd_mips_elf_ignore_discarded_relocs.
7401 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7403 2002-06-05 H.J. Lu <hjl@gnu.org>
7405 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7406 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7407 the SEC_MERGE section.
7409 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7411 * coff-alpha.c: Update copyright date.
7412 * coff-mips.c: Likewise.
7413 * xcoff-target.h: Likewise.
7415 * bfd-in.h: Remove "taken from the source" comment.
7416 * libbfd-in.h: Likewise.
7417 * libcoff-in.h: Likewise.
7418 * bfd-in2.h: Regenerate.
7419 * libbfd.h: Regenerate.
7420 * libcoff.h: Regenerate.
7422 * elf.c (bfd_elf_discard_group): Return true.
7423 * elf-bfd.h (bfd_elf_discard_group): Declare.
7424 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7425 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7426 * bfd.c (bfd_discard_group): Define.
7427 * targets.c (struct bfd_target): Add _bfd_discard_group.
7428 (BFD_JUMP_TABLE_LINK): Here too.
7429 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7430 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7431 * aout-target.h (MY_bfd_discard_group): Define.
7432 * aout-tic30.c (MY_bfd_discard_group): Define.
7433 * binary.c (binary_bfd_discard_group): Define.
7434 * bout.c (b_out_bfd_discard_group): Define.
7435 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7436 * coffcode.h (coff_bfd_discard_group): Define.
7437 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7438 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7439 * i386msdos.c (msdos_bfd_discard_group): Define.
7440 * i386os9k.c (os9k_bfd_discard_group): Define.
7441 * ieee.c (ieee_bfd_discard_group): Define.
7442 * ihex.c (ihex_bfd_discard_group): Define.
7443 * mmo.c (mmo_bfd_discard_group): Define.
7444 * nlm-target.h (nlm_bfd_discard_group): Define.
7445 * oasys.c (oasys_bfd_discard_group): Define.
7446 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7447 * som.c (som_bfd_discard_group): Define.
7448 * srec.c (srec_bfd_discard_group): Define.
7449 * tekhex.c (tekhex_bfd_discard_group): Define.
7450 * versados.c (versados_bfd_discard_group): Define.
7451 * vms.c (vms_bfd_discard_group): Define.
7452 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7453 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7454 (aix5coff64_vec): Likewise.
7455 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7457 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7459 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7460 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7461 (elf32-sh64-com.lo): New dependency list.
7462 * Makefile.in: Regenerate.
7463 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7464 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7466 * configure: Regenerate.
7467 * elf32-sh64.c (sh64_address_in_cranges)
7468 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7469 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7470 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7471 * elf32-sh64-com.c: ...here. New file.
7473 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7475 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7476 ATTRIBUTE_UNUSED on used params.
7477 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7478 before calling bfd_section_from_elf_index on local syms.
7479 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7481 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7483 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7484 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7485 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7486 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7487 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7488 * Makefile.in: Regenerate.
7489 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7490 (sh64-*-netbsd*): New targets.
7491 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7492 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7493 * configure: Regenerate.
7494 * elf32-sh64-nbsd.c: New file.
7495 * elf64-sh64-nbsd.c: New file.
7496 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7497 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7498 bfd_elf64_sh64lnbsd_vec.
7500 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7502 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7503 (bfd_section_from_shdr): Likewise. Set section name of group
7504 sections from signature.
7505 (group_signature): Split out from setup_group. Ensure symbol table
7507 (bfd_elf_discard_group): New function.
7508 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7509 .gnu.linkonce* sections if they are members of a group.
7510 (set_group_contents): Set GRP_COMDAT flag.
7511 * section.c (bfd_discard_group): New function.
7512 * bfd-in.h (bfd_elf_discard_group): Declare.
7513 * bfd-in2.h: Regenerate.
7514 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7515 (elf_linkonce_p): Define.
7517 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7519 * elf.c (bfd_section_from_shdr): Make "name" const.
7520 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7521 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7522 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7523 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7524 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7525 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7526 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7527 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7528 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7529 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7530 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7532 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7534 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7537 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7539 * elf32-arc.c: Fix formatting.
7540 * elf32-arm.h: Likewise.
7541 * elf32-cris.c: Likewise.
7542 * elf32-dlx.c: Likewise.
7543 * elf32-hppa.c: Likewise.
7544 * elf32-i386.c: Likewise.
7545 * elf32-i386qnx.c: Likewise.
7546 * elf32-or32.c: Likewise.
7547 * elf32-s390.c: Likewise.
7548 * elf32-sh64.c: Likewise.
7549 * elf32-vax.c: Likewise.
7550 * elf32-xstormy16.c: Likewise.
7551 * elf64-alpha.c: Likewise.
7552 * elf64-mmix.c: Likewise.
7553 * elf64-ppc.c: Likewise.
7554 * elf64-s390.c: Likewise.
7555 * elf64-sh64.c: Likewise.
7556 * elf64-x86-64.c: Likewise.
7558 2002-06-02 Richard Henderson <rth@redhat.com>
7560 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7561 null when there are no got entries for a symbol.
7562 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7563 uninitialized variable warning.
7565 2002-06-01 Richard Henderson <rth@redhat.com>
7567 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7568 undefined symbols here.
7569 (elf64_alpha_relax_section): Do it here. Also test for not
7570 defined in the current module.
7571 (elf64_alpha_relocate_section_r): Split out of ...
7572 (elf64_alpha_relocate_section): ... here. Don't dereference
7573 NULL when looking up local got entries.
7575 2002-06-01 Richard Henderson <rth@redhat.com>
7577 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7578 symbols from JSR relaxation.
7579 (elf64_alpha_size_plt_section_1): New.
7580 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7581 (elf64_alpha_size_rela_got_1): ... here.
7582 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7583 (elf64_alpha_size_rela_got_section): ... here.
7584 (elf64_alpha_size_plt_section): New.
7585 (elf64_alpha_relax_section): Call them.
7586 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7587 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7589 2002-06-01 Richard Henderson <rth@redhat.com>
7591 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7592 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7593 in shared libraries. Fix DTPRELHI and TPRELHI value.
7594 (INSN_ADDQ, INSN_RDUNIQ): New.
7595 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7596 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7597 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7598 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7599 Handle GOTDTPREL and GOTTPREL relocations.
7600 (elf64_alpha_relax_gprelhilo): New.
7601 (elf64_alpha_relax_tls_get_addr): New.
7602 (elf64_alpha_relax_find_tls_segment): New.
7603 (elf64_alpha_relax_section): Handle TLS relocations.
7604 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7605 (elf64_alpha_check_relocs): Set it.
7607 2002-06-01 Richard Henderson <rth@redhat.com>
7609 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7611 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7612 check; don't suppress dynamic relocs for non-allocated sections.
7614 * elf64-alpha.c: Remove dead code.
7616 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7618 * bfd-in2.h: Regenerate.
7619 * libbfd.h: Regenerate.
7620 * po/SRC-POTFILES.in: Regenerate.
7622 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7625 2002-05-31 Graeme Peterson <gp@qnx.com>
7627 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7628 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7630 * Makefile.in: Regenerate.
7631 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7632 * configure.in: Add bfd_elf32_i386qnx_vec support.
7633 * configure: Regenerate.
7634 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7635 is_contained_by_filepos, and copy_private_bfd_data_p.
7636 * elf.c (assign_file_positions_for_segments): Call backend
7637 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7638 (IS_CONTAINED_BY_FILEPOS): Define.
7639 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7640 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7641 Fix non-K&R call to _bfd_error_handler.
7642 (_bfd_elf_copy_private_section_data): Use backend
7643 copy_private_bfd_data_p.
7644 * elf32-i386.c: Don't include elfxx-target.h when
7645 ELF32_I386_C_INCLUDED is defined.
7646 * elf32-i386qnx.c: New QNX elf backend file.
7647 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7648 elf_backend_is_contained_by_filepos, and
7649 elf_backend_do_copy_private_bfd_data.
7650 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7652 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7654 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7655 Move other similar defines to start of file.
7657 2002-05-30 Tom Rix <trix@redhat.com>
7659 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7660 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7662 2002-05-30 Richard Henderson <rth@redhat.com>
7664 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7665 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7666 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7667 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7668 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7669 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7670 n_local_got_entries to total_got_size and local_got_size.
7671 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7672 (alpha_got_entry_size): New.
7673 (elf64_alpha_relax_with_lituse): Use it.
7674 (elf64_alpha_relax_without_lituse): Likewise.
7675 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7676 (get_got_entry): New.
7677 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7678 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7679 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7680 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7681 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7682 (elf64_alpha_calc_got_offsets): Likewise.
7683 (alpha_dynamic_entries_for_reloc): New.
7684 (elf64_alpha_calc_dynrel_sizes): Use it.
7685 (elf64_alpha_size_dynamic_sections): Likewise.
7686 (elf64_alpha_relocate_section): Handle TLS relocations.
7687 * reloc.c: Add Alpha TLS relocations.
7688 * bfd-in2.h, libbfd.h: Rebuild.
7690 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7692 * peXXigen.c (pe_print_idata): Remove double printed
7693 import table lines; add Bound-To comment.
7695 2002-05-29 Matt Thomas <matt@3am-software.com>
7697 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7698 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7699 (elf32-vax.lo): New rule.
7700 * Makefile.in: Regenerate.
7701 * configure.in (bfd_elf32_vax_vec)
7702 (vaxnetbsd_vec): New vectors.
7703 * configure: Regenerate.
7704 * config.bfd (vax-*-netbsdelf*)
7706 (vax-*-netbsd*): New targets.
7707 * elf32-vax.c: New file.
7708 * reloc.c: Add VAX relocations.
7709 * bfd-in2.h: Regenerate.
7710 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7712 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7714 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7715 and bfd_elf32_bigarm_vec to targ_selvecs.
7717 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7719 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7720 with auto-imported symbols.
7722 2002-05-29 Adam Nemet <anemet@lnxw.com>
7724 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7725 sections only record bfd.
7726 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7727 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7728 * bfd-in2.h: Regenerate.
7730 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7732 * syms.c (_bfd_stab_section_find_nearest_line): Move
7733 declaration and initialisation of saw_line and saw_func out of
7736 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7738 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7739 (bfd_elf64_get_symbol_info): Define.
7740 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7742 2002-05-29 Andrey Volkov <avolkov@transas.com>
7744 * cpu-h8300.c: Make default h8300 machine first in machine list.
7746 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7748 * config.bfd: Added DLX configuraton.
7749 * Makefile.am: Added DLX configuraton.
7750 * configure.in: Added DLX configuraton.
7751 * archures.c: Add DLX architecure.
7752 * reloc.c: Add DLX relocs.
7753 * targets.c: Added DLX target vector.
7754 * configure: Regenerate.
7755 * Makefile.in: Regenreate.
7756 * bfd-in2.h: Regenreate.
7757 * elf32-dlx.c: New file: Support DLX target.
7758 * cpu-dlx.c: New file: Support DLX target.
7760 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7762 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7764 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7765 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7766 strings to point inside function code sym string.
7767 (func_desc_adjust): Likewise.
7768 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7770 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7772 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7773 (elf64_x86_64_grok_psinfo): Added.
7775 2002-05-24 TAMURA Kent <kent@netbsd.org>
7777 * config.bfd: Add a target for i386-netbsdpe.
7779 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7781 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7782 and is_func_descriptor.
7783 (func_desc_adjust): Hide function code sym in shared libs unless
7784 there is a matching exported function descriptor sym.
7786 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7788 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7789 for symbols from SHF_TLS section.
7790 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7791 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7792 (map_sections_to_segments): Build PT_TLS segment if necessary.
7793 (assign_file_positions_for_segments): Likewise.
7794 (get_program_header_size): Account for PT_TLS segment.
7795 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7796 SEC_THREAD_LOCAL sections to STT_TLS.
7797 * reloc.c: Add 386 and IA-64 TLS relocs.
7798 * section.c (SEC_THREAD_LOCAL): Define.
7799 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7801 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7802 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7804 (struct elf_final_link_info): Add first_tls_sec.
7805 (elf_bfd_final_link): Set first_tls_sec.
7806 Compute elf_hash_table (info)->tls_segment.
7807 (elf_link_output_extsym): Handle STT_TLS symbols.
7808 (elf_link_input_bfd): Likewise.
7809 * syms.c (BSF_THREAD_LOCAL): Define.
7810 * bfd-in2.h: Rebuilt.
7811 * libbfd.h: Rebuilt.
7812 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7813 elf_i386_mkobject, elf_i386_object_p): New functions.
7814 (elf_howto_table): Add TLS relocs.
7815 (elf_i386_reloc_type_lookup): Support TLS relocs.
7816 (elf_i386_info_to_howto_rel): Likewise.
7817 (struct elf_i386_link_hash_entry): Add tls_type.
7818 (struct elf_i386_obj_tdata): New.
7819 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7821 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7822 (link_hash_newfunc): Clear tls_type.
7823 (elf_i386_check_relocs): Support TLS relocs.
7824 (elf_i386_gc_sweep_hook): Likewise.
7825 (allocate_dynrelocs): Likewise.
7826 (elf_i386_size_dynamic_sections): Likewise.
7827 (elf_i386_relocate_section): Likewise.
7828 (elf_i386_finish_dynamic_symbol): Likewise.
7829 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7830 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7831 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7832 want_tprel, want_dtpmod, want_dtprel.
7833 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7834 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7835 R_IA64_LTOFF_TPREL22.
7836 (elf_code_to_howto_index): Add TLS relocs.
7837 (elfNN_ia64_check_relocs): Support TLS relocs.
7838 (allocate_global_data_got): Account for TLS .got data.
7839 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7840 (elfNN_ia64_install_value): Supprt TLS relocs.
7841 (set_got_entry): Support TLS relocs.
7842 (elfNN_ia64_relocate_section): Likewise.
7844 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7846 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7847 BLX reloc round the relocation up rather than down.
7848 * coff-arm.c (coff_arm_relocate_section): Likewise.
7850 2002-05-21 H.J. Lu (hjl@gnu.org)
7852 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7855 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7857 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7858 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7860 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7862 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7864 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7866 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7868 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7871 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7873 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7875 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7876 return with false on error.
7877 (elf_link_input_bfd): Check reloc_emitter return value.
7879 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7881 * config.bfd (armeb-*-netbsdelf*): New target.
7883 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7885 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7886 at the plt call stub.
7888 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7890 * cpu-mips.c (mips_compatible): Don't try to check machine
7893 2002-05-18 Tom Rix <trix@redhat.com>
7895 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7897 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7899 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7900 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7901 we've already warned about an undefined symbol. Report more
7902 detail on reloc errors.
7904 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7906 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7907 * configure.in: Invoke AM_INSTALL_LIBBFD.
7908 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7909 (install_libbfd): .. New target.
7910 (uninstall_libbfd): Likewise.
7911 (install-bfdlibLTLIBRARIES): Likewise.
7912 (uninstall-bfdlibLTLIBRARIES): Likewise.
7914 (bfdincludedir): New.
7915 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7916 * aclocal.m4: Regenerate.
7917 * configure: Regenerate.
7918 * Makefile.in: Regenerate.
7920 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7922 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7925 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7927 * config.bfd: Add targets for sh64-linux (little endian and
7930 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7932 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7933 is located in the same section as the import table. Instead
7934 check, and if necessary load the section containing the thunk.
7936 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7938 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7940 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7943 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7945 * aix5ppc-core.c: Warning fixes.
7946 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7947 * aout-target.h (MY_bfd_link_just_syms): Define.
7948 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7949 * bfd.c (bfd_link_just_syms): Define.
7950 * binary.c (binary_bfd_link_just_syms): Define.
7951 * bout.c (b_out_bfd_link_just_syms): Define.
7952 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7953 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7954 * coffcode.h (coff_bfd_link_just_syms): Define.
7955 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7956 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7957 (_bfd_elf_link_just_syms): Declare.
7958 * elf.c (_bfd_elf_link_just_syms): New function.
7959 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7960 sections haven't already been discarded by the linker.
7961 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7962 sections and SEC_MERGE sections.
7963 (elf_bfd_discard_info): Similarly here.
7964 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7965 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7966 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7967 * ieee.c (ieee_bfd_link_just_syms): Define.
7968 * ihex.c (ihex_bfd_link_just_syms): Define.
7969 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7970 (_bfd_generic_link_just_syms): Declare.
7971 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7972 * linker.c (_bfd_generic_link_just_syms): New function.
7973 * mmo.c (mmo_bfd_link_just_syms): Define.
7974 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7975 * oasys.c (oasys_bfd_link_just_syms): Define.
7976 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7977 * som.c (som_bfd_link_just_syms): Define.
7978 * srec.c (srec_bfd_link_just_syms): Define.
7979 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7980 (BFD_JUMP_TABLE_LINK): And here.
7981 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7982 * versados.c (versados_bfd_link_just_syms): Define.
7983 * vms.c (vms_bfd_link_just_syms): Define.
7984 * libbfd.h: Regenerate.
7985 * bfd-in2.h: Regenerate.
7987 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7989 * elf32-mips.c: Remove superfluous definitions copied from
7991 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7992 SGIish vectors to check the special case.
7993 (mips_elf_hi16_reloc): Fix comment.
7994 (mips_elf_got16_reloc): Likewise.
7995 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7996 (elf_reloc_map): Code cleanup.
7997 (mips_reloc_map): Add comment.
7998 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7999 (mips_elf32_rtype_to_howto): Likewise.
8000 (mips_elf32_discard_info): Likewise.
8001 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8002 lead to IRIX compatibility now.
8004 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8006 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8008 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8010 * config.bfd (shle-*-netbsdelf*): Add target which includes
8013 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8015 * configure.in: Revert 2002-04-07. Instead, auto-configure
8017 * configure: Regenerate.
8018 * config.in: Regenerate.
8019 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8022 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8024 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8026 * configure: Regenerate.
8028 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8030 * Makefile.am (install-data-local): Install headers to
8031 $(exec_prefix)/include.
8032 * Makefile.in: Regenerate.
8034 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8035 Daniel Jacobowitz <drow@mvista.com>
8037 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8040 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8042 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8043 hppa*-*-openbsd*): New targets.
8044 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8045 * configure: Regenerate.
8047 2002-05-10 Tom Rix <trix@redhat.com>
8049 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8050 xcoff64_ppc_relocate_section.
8051 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8052 * libxcoff.h: Common xcoff_reloc_type function declaration.
8054 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8056 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8057 added in 2002-05-09 commit.
8059 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8060 don't look for stubs on all undefined syms.
8062 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8064 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8065 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8068 * elf32-i386.c (elf_howto_table): Comments.
8069 (elf_i386_relocate_section): Handle more relocs for relocatable
8070 linking and against SEC_MERGE sections.
8072 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8074 * elf32-ppc.c (ppc_elf_create_got): New function.
8075 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8076 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8077 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8078 _bfd_elf_create_got_section.
8080 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8082 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8083 * elfxx-target.h (elf_backend_rela_normal): Define.
8084 (elfNN_bed): Init rela_normal.
8085 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8086 for section symbols here if rela_normal. Simplify abs section test.
8087 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8088 return immediately. Remove code handling relocatable linking.
8089 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8090 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8091 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8092 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8093 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8094 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8095 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8096 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8097 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8098 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8099 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8100 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8101 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8102 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8103 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8104 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8105 * elf-m10200.c (elf_backend_rela_normal): Define.
8106 * elf-m10300.c (elf_backend_rela_normal): Define.
8107 * elf32-fr30.c (elf_backend_rela_normal): Define.
8108 * elf32-i370.c (elf_backend_rela_normal): Define.
8109 * elf32-i860.c (elf_backend_rela_normal): Define.
8110 * elf32-m68k.c (elf_backend_rela_normal): Define.
8111 * elf32-mcore.c (elf_backend_rela_normal): Define.
8112 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8113 * elf32-ppc.c (elf_backend_rela_normal): Define.
8114 * elf32-s390.c (elf_backend_rela_normal): Define.
8115 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8116 * elf64-ppc.c (elf_backend_rela_normal): Define.
8117 * elf64-s390.c (elf_backend_rela_normal): Define.
8118 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8119 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8120 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8121 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8123 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8125 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8126 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8128 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8130 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8131 when not relocatable. Fix reloc_emitter call for K&R.
8133 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8135 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8136 reloading local sym addend mistakenly removed in 2002-05-01 change.
8138 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8139 (read_abbrevs): Change "offset" param to bfd_vma.
8140 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8141 Change "abbrev_offset" to bfd_vma.
8142 (read_indirect_string): Use correct conversion chars in error
8143 message format string, cast bfd_vma's to unsigned long.
8144 (read_abbrevs): Likewise.
8145 (read_attribute_value): Likewise.
8146 (decode_line_info): Likewise.
8147 (scan_unit_for_functions): Likewise.
8148 (parse_comp_unit): Likewise.
8150 2002-05-04 Tom Rix <trix@redhat.com>
8152 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8153 (coff_swap_reloc_out): Same.
8154 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8155 (xcoff_swap_reloc_out): Same.
8156 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8157 case some 16 bit relocs. Add reloc value to output.
8158 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8159 R_RBR. Improve names.
8160 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8161 (bfd_xcoff_backend_data): Update with new reloc swap names.
8162 (bfd_pmac_xcoff_backend_data) : Same.
8163 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8164 (xcoff64_swap_reloc_out): Same.
8165 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8166 R_POS. Add reloc value to output.
8167 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8168 bit R_RBR. Improve names, masks.
8169 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8170 (bfd_xcoff_backend_data): Update with new reloc swap names.
8171 (bfd_xcoff_aix5_backend_data) : Same.
8173 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8175 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8176 bfd_count top_index, input_list, all_local_syms.
8177 (elf32_hppa_setup_section_lists): New function, split from
8178 elf32_hppa_size_stubs.
8179 (elf32_hppa_next_input_section): Likewise.
8180 (group_sections): Likewise.
8181 (get_local_syms): Likewise.
8182 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8183 stubs on undefined syms too.
8184 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8185 Only access htab elf fields when we have an elf hash table.
8186 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8187 (elf32_hppa_next_input_section): Declare.
8189 2002-05-04 Bob Byrnes <byrnes@curl.com>
8191 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8194 2002-05-03 H.J. Lu (hjl@gnu.org)
8196 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8197 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8198 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8199 to hide a global symbol.
8200 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8201 forced_local to true.
8203 2002-05-02 Richard Henderson <rth@redhat.com>
8205 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8206 vs SHN_UNDEF to zero.
8208 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8210 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8212 <R_PPC64_SECTOFF_DS>: Likewise.
8213 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8215 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8216 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8219 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8220 (ppc64_elf_ha_reloc): New function.
8221 (ppc64_elf_brtaken_reloc): New function.
8222 (ppc64_elf_sectoff_reloc): New function.
8223 (ppc64_elf_sectoff_ha_reloc): New function.
8224 (ppc64_elf_toc_reloc): New function.
8225 (ppc64_elf_toc_ha_reloc): New function.
8226 (ppc64_elf_toc64_reloc): New function.
8227 (ppc64_elf_unhandled_reloc): New function.
8228 (ppc64_elf_howto_raw): Use the above.
8229 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8230 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8231 <R_PPC64_SECTOFF_DS>: Likewise.
8232 (IS_ABSOLUTE_RELOC): Update.
8233 (struct ppc_link_hash_table): Add have_undefweak.
8234 (ppc64_elf_link_hash_table_create): Init.
8235 (func_desc_adjust): Set have_undefweak.
8236 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8237 add the .sfpr blr when have_undefweak.
8238 (ppc64_elf_setup_section_lists): Check hash table flavour.
8239 (ppc64_elf_next_input_section): Move output_section->owner test to
8241 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8242 and relocatable test. Return TOCstart and don't set elf_gp.
8243 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8244 offset calculation. Add assert on weak sym branch tweaks.
8245 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8246 (ppc64_elf_toc): Declare.
8247 (ppc64_elf_next_input_section): Update.
8249 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8251 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8254 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8256 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8257 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8258 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8259 call branches. Correct undefined weak destination.
8260 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8261 .sfpr, and correct case where either only savef* or restf* is
8264 Long branch stubs, multiple stub sections.
8265 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8266 (ppc64_elf_next_input_section): Declare.
8267 * elf64-ppc.c: Move linker-only prototypes.
8268 (STUB_SUFFIX): Define.
8269 (enum ppc_stub_type): New.
8270 (struct ppc_stub_hash_entry): New.
8271 (struct ppc_branch_hash_entry): New.
8272 (struct ppc_link_hash_entry): Add stub_cache, oh.
8273 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8274 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8275 Rename plt_overflow to stub_error.
8276 (ppc_stub_hash_lookup): Define.
8277 (ppc_branch_hash_lookup): Define.
8278 (stub_hash_newfunc): New function.
8279 (branch_hash_newfunc): New function.
8280 (link_hash_newfunc): Init new fields.
8281 (ppc64_elf_link_hash_table_create): Likewise.
8282 (ppc64_elf_link_hash_table_free): New function.
8283 (ppc_stub_name): New function.
8284 (ppc_get_stub_entry): New function.
8285 (ppc_add_stub): New function.
8286 (create_linkage_sections): Use bfd_make_section_anyway. Create
8287 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8288 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8289 and set up for plt call stubs. Link func and func desc syms.
8290 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8291 (func_desc_adjust): Avoid hash lookup when func desc sym available
8292 via shortcut, and set links when processing.
8293 (ppc64_elf_hide_symbol): Likewise.
8294 (allocate_dynrelocs): Don't allocate stub section here.
8295 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8297 (ppc_type_of_stub): New function.
8298 (build_one_stub): Delete.
8299 (ppc_build_one_stub): New function.
8300 (ppc_size_one_stub): New function.
8301 (ppc64_elf_setup_section_lists): New function.
8302 (ppc64_elf_next_input_section): New function.
8303 (group_sections): New function.
8304 (get_local_syms): New function.
8305 (ppc64_elf_size_stubs): Rewrite.
8306 (ppc64_elf_build_stubs): Rewrite.
8307 (ppc64_elf_relocate_section): Look up stub entry for REL24
8308 relocs. Don't propagate REL14* to dynamic objects. Look for long
8309 branch stubs if REL14* or REL24 relocs won't reach.
8310 (bfd_elf64_bfd_link_hash_table_free): Define.
8312 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8314 * config.bfd: Add support for powerpc-*-windiss.
8316 2002-04-30 Tom Rix <trix@redhat.com>
8318 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8319 symbol names into the hash table.
8321 2002-04-28 Tom Rix <trix@redhat.com>
8323 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8324 calulating relocations.
8325 (xcoff_complain_overflow) : Function table for relocation errors.
8326 (xcoff_ppc_relocate_section): Use relocation and complain function
8328 (xcoff_complain_overflow_unsigned_func): New complain function.
8329 (xcoff_complain_overflow_signed_func): Same.
8330 (xcoff_complain_overflow_bitfield_func): Same.
8331 (xcoff_complain_overflow_dont_func): Same.
8332 (xcoff_reloc_type_crel): New recot function.
8333 (xcoff_reloc_type_br): Same.
8334 (xcoff_reloc_type_ba): Same.
8335 (xcoff_reloc_type_toc): Same.
8336 (xcoff_reloc_type_rel): Same.
8337 (xcoff_reloc_type_neg): Same.
8338 (xcoff_reloc_type_pos): Same.
8339 (xcoff_reloc_type_fail): Same.
8340 (xcoff_reloc_type_noop): Same.
8341 * libxcoff.h : Declare common parts for xcoff64.
8342 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8343 and complain function tables.
8345 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8347 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8348 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8350 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8352 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8353 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8355 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8356 same as the output before calling elf_link_input_bfd.
8358 * coffcode.h (coff_compute_section_file_positions): Set
8359 section_tail after shuffling section list.
8361 2002-04-24 Christian Groessler <chris@groessler.org>
8363 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8364 addresses are 23bit with a special layout, not plain 32bit
8365 values. Prevent relocation of immediate values.
8367 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8369 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8370 MIPS-16 ASE flags are set, print something to indicate that.
8372 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8374 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8375 under which a plt call stub is used.
8376 (final_link_relocate): Similarly.
8377 (allocate_plt_static): Clear h-plabel except when plt entry is
8378 exclusively used for a plabel.
8379 (allocate_dynrelocs): Use the above to simplify plt sizing.
8380 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8381 (elf32_hppa_link_hash_table_create): Init.
8383 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8384 (elf32_hppa_check_relocs): Set has_22bit_branch.
8386 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8387 (final_link_relocate): Likewise.
8389 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8391 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8392 search table if some FDE is DW_EH_PE_aligned encoded either.
8393 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8395 2002-04-22 Richard Smith <richard@ex-parrot.com>
8396 Jakub Jelinek <jakub@redhat.com>
8398 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8399 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8400 encoded personality.
8401 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8402 for CIE/FDE removal.
8404 2002-04-20 Tom Rix <trix@redhat.com>
8406 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8408 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8410 * archures.c (bfd_lookup_arch): Move the list order comment..
8411 (struct bfd_arch_info): ..to where it belongs.
8412 * bfd-in2.h: Regenerate.
8414 * archures.c (bfd_lookup_arch): Add comment on list order.
8415 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8416 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8417 is always at head of list.
8419 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8421 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8422 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8423 definition of these functions for ARM_WINCE builds as they are
8425 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8426 for ARM_WINCE builds.
8428 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8430 * coff-arm.c (bfd_arm_process_before_allocation):
8432 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8434 * cpu-sh.c (scan_mach): Delete.
8435 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8436 (bfd_sh_arch): Likewise.
8438 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8440 * ihex.c (ihex_write_object_contents): Fix check for records
8441 crossing 64K boundaries.
8443 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8445 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8446 type rather than just assuming entries are ELF.
8447 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8448 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8449 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8450 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8451 rather than elf_link_hash_entry.
8453 2002-04-15 Richard Henderson <rth@redhat.com>
8455 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8458 2002-04-15 Michael Snyder <msnyder@redhat.com>
8460 * opncls.c (bfd_close): Write contents if writeable.
8461 Minor formatting tidy-ups.
8463 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8465 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8467 2002-04-12 Michael Snyder <msnyder@redhat.com>
8469 * bfd-in.h (bfd_get_section_lma): New access macro.
8470 Minor white-space fix-up.
8472 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8474 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8477 2002-04-09 DJ Delorie <dj@redhat.com>
8479 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8481 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8483 * coffcode.h (coff_read_word): New.
8484 (coff_compute_checksum): New.
8485 (coff_apply_checksum): New.
8486 (coff_write_object_contents): Call coff_apply_checksum () to
8487 apply checksum to PE image.
8489 2002-04-08 Randolph Chung <tausq@debian.org>
8491 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8492 (elf32_hppa_final_link): Split out sorting logic to..
8493 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8494 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8496 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8498 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8500 * configure: Re-generate.
8502 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8504 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8505 is greater or equal to 4.3.3.
8506 * configure: Regenerate.
8509 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8511 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8512 R_CRIS_32_PCREL>: Fix typo in name.
8513 (cris_elf_check_relocs): Always create .rela.got here when
8514 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8515 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8516 assume it's created.
8518 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8520 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8521 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8523 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8524 * bfd.c (bfd_link_hash_table_free): Define.
8525 * binary.c (binary_bfd_link_hash_table_free): Define.
8526 * bout.c (b_out_bfd_link_hash_table_free): Define.
8527 * coff-rs6000.c (rs6000coff_vec): Include
8528 _bfd_generic_link_hash_table_free.
8529 (pmac_xcoff_vec): Likewise.
8530 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8531 (aix5coff64_vec): Likewise.
8532 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8533 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8534 (bfd_elf32_bfd_link_hash_table_free): Define.
8535 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8536 (bfd_elf32_bfd_link_hash_table_free): Define.
8537 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8539 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8540 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8541 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8542 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8543 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8544 (_bfd_generic_link_hash_table_free): Add prototype.
8545 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8546 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8547 * linker.c (_bfd_generic_link_hash_table_free): New function.
8548 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8549 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8550 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8551 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8552 * som.c (som_bfd_link_hash_table_free): Define.
8553 * srec.c (srec_bfd_link_hash_table_free): Define.
8554 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8555 * versados.c (versados_bfd_link_hash_table_free): Define.
8556 * vms.c (vms_bfd_link_hash_table_free): New function.
8557 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8559 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8560 instead of bfd_alloc.
8561 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8562 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8563 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8564 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8565 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8566 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8567 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8568 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8569 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8570 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8571 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8572 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8573 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8574 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8575 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8576 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8577 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8578 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8579 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8580 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8581 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8582 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8583 * m68klinux.c (linux_link_hash_table_create): Likewise.
8584 * sparclinux.c (linux_link_hash_table_create): Likewise.
8585 * sunos.c (sunos_link_hash_table_create): Likewise.
8586 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8588 * targets.c: Add _bfd_link_hash_table_free to xvec.
8590 * bfd-in2.h: Regenerate.
8591 * libbfd.h: Regenerate.
8592 * libcoff.h: Regenerate.
8594 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8596 * dep-in.sed: Cope with absolute paths.
8597 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8599 * Makefile.in: Regenerate.
8600 * coff-arm.c: Fix copyright date.
8601 * cpu-h8300.c: Likewise.
8602 * cpu-i370.c: Likewise.
8603 * cpu-s390.c: Likewise.
8604 * cpu-mips.c: Likewise.
8605 * po/SRC-POTFILES.in: Regenerate.
8607 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8609 * Makefile.am: Add elfxx-mips.c to the known backends.
8610 (elf32-mips.lo): remove dependency to coff/external.h.
8611 * Makefile.in: Regenerate.
8612 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8613 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8615 * configure: Regenerate.
8616 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8617 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8618 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8619 MIPS specific backend functions.
8620 * elf32-mips.c: Moved most code to elfxx-mips.c.
8621 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8623 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8624 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8625 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8626 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8627 interface to allow selection of the right REL or RELA howto table.
8628 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8629 static. Let it refuse n32 objects.
8630 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8631 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8632 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8633 (elf32_mips_ignore_discarded_relocs): Rename from
8634 _bfd_elf32_mips_ignore_discarded_relocs.
8635 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8636 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8637 (elf_mips_howto_table_rela): Remove.
8638 * elf64-mips.c: Moved most code to elfxx-mips.c.
8639 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8640 (mips_elf64_rtype_to_howto): New function.
8641 (mips_elf64_object_p): Likewise.
8642 (elf64_mips_irix_compat): Likewise.
8643 * elfxx-mips.c: New file containing common code merged together from
8644 elf32-mips.c and elf64-mips.c.
8645 * elfxx-mips.h: New file containing MIPS specific prototypes from
8647 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8648 elf_backend_mips_rtype_to_howto.
8650 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8652 * srec.c (MAXCHUNK, Chunk): Revise comments.
8653 (srec_write_record): Correct buffer size.
8654 (srec_write_header): Do without intermediate buffer.
8655 (srec_write_section): Validate Chunk.
8656 (srec_write_terminator): Pass NULL instead of dummy buffer.
8657 (srec_write_symbols): Pass file and symbol names directly to
8658 bfd_bwrite so sprintf won't overflow buffer.
8660 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8662 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8663 PC relative relocs against hidden symbols.
8664 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8666 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8668 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8669 LMAs, loop over segments until p_vaddr and p_memsz specify an
8670 extent enclosing the section.
8672 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8674 * ihex.c (ihex_write_object_contents): Do not allow records to
8675 cross a 64K boundary - wrap if necessary.
8677 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8679 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8680 which caused the returned LWP ID to always be 0.
8682 2002-04-01 Richard Henderson <rth@redhat.com>
8684 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8685 (elf32_sparc_relocate_section): Use it to figure out when to
8686 initialize .got entries.
8687 * elf64-sparc.c: Similarly.
8689 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8691 * linker.c (link_action): Ignore duplicate warning syms.
8692 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8693 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8694 (elf_adjust_dynamic_symbol): Likewise.
8695 (elf_export_symbol): Likewise.
8696 (elf_link_find_version_dependencies): Likewise.
8697 (elf_link_assign_sym_version): Likewise.
8698 (elf_link_sec_merge_syms): Likewise.
8699 (elf_link_output_extsym): Likewise.
8700 (elf_gc_sweep_symbol): Likewise.
8701 (elf_gc_propagate_vtable_entries_used): Likewise.
8702 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8703 (elf_gc_allocate_got_offsets): Likewise.
8704 (elf_collect_hash_codes): Likewise.
8705 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8706 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8707 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8708 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8709 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8710 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8711 (elf_cris_discard_excess_dso_dynamics): Likewise.
8712 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8713 (mark_PIC_calls): Likewise.
8714 (allocate_plt_static): Likewise.
8715 (allocate_dynrelocs): Likewise.
8716 (readonly_dynrelocs): Likewise.
8717 * elf32-i386.c (allocate_dynrelocs): Likewise.
8718 (readonly_dynrelocs): Likewise.
8719 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8720 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8721 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8722 (mips_elf_sort_hash_table_f): Likewise.
8723 (mips_elf_check_mips16_stubs): Likewise.
8724 * elf32-s390.c (allocate_dynrelocs): Likewise.
8725 (readonly_dynrelocs): Likewise.
8726 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8727 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8728 (xstormy16_relax_plt_realloc): Likewise.
8729 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8730 (elf64_alpha_output_extsym): Likewise.
8731 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8732 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8733 (mips_elf64_check_mips16_stubs): Likewise.
8734 (mips_elf64_output_extsym): Likewise.
8735 * elf64-ppc.c (func_desc_adjust): Likewise.
8736 (allocate_dynrelocs): Likewise.
8737 (readonly_dynrelocs): Likewise.
8738 * elf64-s390.c (allocate_dynrelocs): Likewise.
8739 (readonly_dynrelocs): Likewise.
8740 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8741 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8742 (readonly_dynrelocs): Likewise.
8743 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8744 * aoutx.h (aout_link_write_other_symbol): Likewise.
8745 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8746 (_bfd_coff_write_global_sym): Likewise.
8747 * i386linux.c (linux_tally_symbols): Likewise.
8748 * m68klinux.c (linux_tally_symbols): Likewise.
8749 * sparclinux.c (linux_tally_symbols): Likewise.
8750 * pdp11.c (aout_link_write_other_symbol): Likewise.
8751 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8752 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8753 (xcoff_write_global_symbol): Likewise.
8755 * cofflink.c (_bfd_coff_final_link): Formatting.
8756 * cpu-mips.c (mips_compatible): Make static, prototype.
8757 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8758 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8759 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8760 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8761 (mips_elf64_final_link): Likewise.
8762 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8765 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8767 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8768 (SWAP_OUT_RELOC_OFFSET): Define.
8770 2002-03-27 Gregory Steuck <greg@nest.cx>
8772 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8773 terminating NULL if empty symbol table.
8774 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8776 2002-03-26 H.J. Lu (hjl@gnu.org)
8778 * elflink.h (elf_link_input_bfd): Revert the last change since
8779 the gcc exception handling isn't fixed yet.
8781 2002-03-26 H.J. Lu (hjl@gnu.org)
8783 * elflink.h (elf_link_input_bfd): Complain about relocations
8784 against local symbols in discarded sections.
8786 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8788 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8790 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8792 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8793 section file offset for !SEC_LOAD sections.
8795 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8797 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8798 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8800 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8802 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8804 * archive.c: Update copyright date.
8805 * bfd-in2.h: Regenerate.
8806 * libbfd.h: Regenerate.
8807 * Makefile.am: Run "make dep-am"
8808 * Makefile.in: Regenerate.
8809 * po/SRC-POTFILES.in: Regenerate.
8811 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8813 * dwarf2.c (struct funcinfo): Move up.
8814 (lookup_address_in_function_table): New argument function_ptr.
8816 (lookup_address_in_line_table): New argument function. If function
8817 is non-NULL, use it to handle ``addr'' before the first line note of
8819 (comp_unit_find_nearest_line): Update and swap calls to
8820 lookup_address_in_function_table and lookup_address_in_line_table.
8821 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8822 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8824 2002-03-20 Tom Rix <trix@redhat.com>
8826 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8827 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8828 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8830 2002-03-19 Tom Rix <trix@redhat.com>
8832 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8833 dynamic objects in archives.
8835 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8837 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8838 STT_NOTYPE symbols to STT_OBJECT.
8840 2002-03-18 Jan Hubicka <jh@suse.cz>
8842 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8844 2002-03-18 Tom Rix <trix@redhat.com>
8846 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8847 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8848 * coff-rs6000 (do_pad) : New function for archive padding.
8849 (do_copy) : New function for object file copying in archives.
8850 (do_shared_object_padding) : New function for padding shared
8851 objects to their text section alignment in archives.
8852 (bfd_xcoff_ar_achive_set_magic) : Stub.
8853 (xcoff_write_armap_big) : Use do_copy and do_pad.
8854 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8856 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8857 bfd_xcoff_magic_number.
8858 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8860 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8861 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8862 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8863 * rs6000-core.c : Update copyright date.
8864 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8866 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8867 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8868 (coff_set_flags) : Use bfd_xcoff_magic_number.
8869 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8870 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8871 * Makefile.am : Same.
8872 * config.bfd : Same.
8874 * configure : Regnerate.
8875 * Makefile.in : Same.
8878 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8880 * po/fr.po: Updated version.
8882 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8884 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8885 * libbfd.h: Regenerate.
8886 * archive.c (coff_write_armap): Pass on failures from
8887 bfd_write_bigendian_4byte_int.
8889 2002-03-14 H.J. Lu <hjl@gnu.org>
8891 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8892 error to bfd_error_nonrepresentable_section for reinit_array
8895 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8897 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8898 OR it in rather than replacing previously selected flags.
8900 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8901 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8903 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8905 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8907 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8908 ensure reloc size matches before calling elf_link_input_bfd.
8909 Add an assert to check reloc size when counting output relocs.
8911 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8913 * mmo.c (mmo_get_loc): Return NULL rather than false.
8915 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8917 * po/fr.po: Updated version.
8919 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8921 * archures.c (bfd_default_compatible): Test bits_per_word.
8922 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8923 bfd_default_compatible.
8924 * cpu-i370.c (i370_compatible): Likewise.
8925 * cpu-sparc.c (sparc_compatible): Likewise.
8926 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8928 * elflink.h: Formatting fixes.
8929 (elf_link_output_extsym): Merge undefined and undef weak cases.
8931 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8932 when word size of input matches output word size.
8934 2002-03-12 Andreas Jaeger <aj@suse.de>
8936 * cpu-i386.c (i386_compatible): New. Use it instead of
8937 bfd_default_compatible.
8939 2002-03-07 H.J. Lu (hjl@gnu.org)
8941 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8942 as the type for bfd_reloc_val.
8944 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8946 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8947 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8948 (elf_hppa_final_link_relocate): Correct relocations for indirect
8949 references to local data through the DLT. Fix .opd creation for
8950 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8951 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8952 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8953 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8954 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8955 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8956 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8958 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8960 * merge.c (_bfd_merge_sections): Don't segfault if there
8961 is nothing to merge due to GC.
8963 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8965 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8966 symbols that have been forced local.
8968 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8969 to output forced local syms for non-shared link.
8970 (elf_link_output_extsym): Tweak condition for calling backend
8971 adjust_dynamic_symbol so that previous behaviour is kept.
8972 Whitespace changes throughout file.
8974 2002-03-04 H.J. Lu <hjl@gnu.org>
8976 * elf.c (bfd_section_from_shdr): Handle special sections,
8977 .init_array, .fini_array and .preinit_array.
8978 (elf_fake_sections): Likewise.
8980 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8981 DT entry only if the section is in output for .init_array,
8982 .fini_array and .preinit_array. Complain about .preinit_array
8984 (elf_bfd_final_link): Warn zero size for .init_array,
8985 .fini_array and .preinit_array sections.
8987 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8988 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8989 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8992 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8994 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8995 * configure: Regenerate.
8997 2002-03-02 Tom Rix <trix@redhat.com>
8999 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9001 * coff-rs6000.c (xcoff_howto_table): Same.
9003 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9005 * elflink.h (size_dynamic_sections): If section named
9006 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9007 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9008 ".init_array" and ".fini_array".
9009 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9010 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9013 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9015 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9018 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9020 * elf64-hppa.h: Update copyright date.
9022 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9023 (ppc64_elf_relocate_section): Don't generate power4 style branch
9024 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9026 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9028 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9030 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9032 2002-02-21 Andreas Jaeger <aj@suse.de>
9034 * elf64-x86-64.c: Major rework that introduces all recent changes
9035 to the x86-64 backend. Get a closer match to elf32-i386.
9036 (struct elf64_x86_64_dyn_relocs): Rename from
9037 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9039 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9041 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9042 remove casts, initialize new hash members.
9043 (create_got_section): New.
9044 (elf64_x86_64_create_dynamic_sections): New.
9045 (elf64_x86_64_copy_indirect_symbol): New.
9046 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9047 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9048 Reference count possible .plt and .got entries. Don't test input
9049 section SEC_READONLY here to try to avoid copy relocs, and keep
9050 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9051 DF_TEXTREL here. Delay setting of variables until needed. Cache
9052 pointer to "sreloc" section in elf_section_data. Tweak condition
9053 under which .got created. Report files with bad relocation
9055 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9056 Reference count possible .plt entries. Don't deallocate .got and
9058 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9059 do copy reloc processing for weakdefs. Remove redundant casts and
9060 aborts. Delay setting of vars until needed. Move creation of
9061 dynamic symbols and allocation of .plt and .rela.plt to
9062 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9063 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9064 (allocate_dynrelocs): New.
9065 (readonly_dynrelocs): New.
9066 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9067 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9068 Zero out the dynamic allocated content space.
9069 (elf64_x86_64_discard_copies): Removed.
9070 (elf64_x86_64_relocate_section): Make use of dynamic section
9071 short-cuts. Localise vars, and delay setting. Better error
9072 reporting, replace BFD_ASSERT with abort. Check
9073 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9074 regular object file and tread the weak definition as the normal
9075 one. Don't discard relocs for undefweak or undefined symbols and
9076 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9078 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9079 symbols that have been forced local. Use same test to decide if
9080 we can use a relative reloc for got as relocate_section. Expand
9081 SHN_UNDEF comment. Move expressions out of function calls.
9082 Replace BFD_ASSERT with abort.
9083 (bfd_elf64_bfd_final_link): Removed.
9084 (elf_backend_copy_indirect_symbol): Define.
9086 2002-02-20 Tom Rix <trix@redhat.com>
9088 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9089 (_bfd_xcoff_reloc_type_lookup): Use it.
9090 * coff64-rs6000.c (xcoff64_howto_table): Same.
9091 (xcoff64_reloc_type_lookup): Same.
9093 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9095 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9098 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9100 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9101 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9102 * bfd-in2.h: Regenerate.
9103 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9104 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9106 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9107 (elf_s390_reloc_type_lookup): Likewise.
9108 (elf_s390_check_relocs): Likewise.
9109 (elf_s390_gc_sweep_hook): Likewise.
9110 (elf_s390_relocate_section): Likewise.
9111 (elf_s390_object_p): Use renamed architecture define.
9112 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9114 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9116 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9118 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9120 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9121 absptr -> pcrel optimization for shared libs.
9122 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9123 library cannot be converted to pcrel.
9124 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9126 * elf32-i386.c (elf_i386_relocate_section): If
9127 _bfd_elf_section_offset returned -2, skip, but make sure the
9128 relocation is installed.
9129 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9130 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9131 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9132 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9133 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9134 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9135 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9136 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9137 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9138 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9139 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9140 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9141 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9142 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9143 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9144 _bfd_elf_section_offset returning -2 the same way as -1.
9145 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9146 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9148 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9150 2002-02-18 Tom Rix <trix@redhat.com>
9152 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9153 (bfd_xcoff_size_dynamic_sections): Same.
9154 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9155 (bfd_xcoff_size_dynamic_sections): Same.
9156 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9157 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9158 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9159 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9160 * bfd-in2.h: Regenerate.
9162 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9164 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9165 (struct ppc_link_hash_table): Add sfpr.
9166 (ppc64_elf_link_hash_table_create): Init it.
9167 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9169 (create_linkage_sections): ..here. Make .sfpr too.
9170 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9172 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9173 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9174 ._restf* functions, and create as needed.
9175 (func_desc_adjust): Only force_local for shared libs.
9177 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9179 * configure.in: Bump version number post 2.12 branching.
9180 * configure: Regenerate.
9182 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9184 * mmo.c: Correct and improve comments.
9185 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9186 zero-pad. Use input to fill up non-empty bfd buffer.
9187 (mmo_flush_chunk): New function.
9188 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9189 changed. Don't emit location specifier if VMA is same as
9190 *LAST_VMAP after omitting leading zero contents. Call
9191 mmo_flush_chunk before emitting location specifier.
9192 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9193 with mmo_write_loc_chunk calls.
9194 (mmo_internal_write_section): Call mmo_flush_chunk after
9196 (mmo_write_symbols_and_terminator): Move :Main to first position
9197 in symbol array. Add faked one if it does not exist if there are
9198 other symbols. Don't add it if there are no symbols at all. Move
9199 out test for value of :Main from symbol loop. Rename table
9200 fakemain to maintable and variable mainsym to fakemain.
9202 2002-02-15 Richard Henderson <rth@redhat.com>
9204 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9205 section with no got matches any got. Simplify error generaion.
9207 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9209 Support arbitrary length fill patterns.
9210 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9211 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9212 Call default_data_link_order.
9213 (default_fill_link_order): Delete.
9214 (default_data_link_order): New function.
9215 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9216 of bfd_fill_link_order with bfd_data_link_order.
9217 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9218 * elf64-mips.c (mips_elf64_final_link): Likewise.
9220 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9221 Correct value returned in "end" for "0x<non-hex>".
9223 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9225 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9226 (scan): Test against 'mach' field in info structure.
9228 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9230 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9232 2002-02-14 Matt Fredette <fredette@netbsd.org>
9234 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9237 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9239 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9240 non-zero physical addresses when adjusting the LMAs of new
9243 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9245 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9246 from _bfd_elf_hppa_gen_reloc_type.
9247 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9248 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9249 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9250 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9252 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9254 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9255 loading its contents if there's nothing to do in it.
9257 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9259 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9262 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9263 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9264 (ppc64_elf_finish_dynamic_sections): Set values for them.
9266 2002-02-11 Michael Snyder <msnyder@redhat.com>
9268 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9269 * elf.c (elfcore_grok_pstatus): Add prototype.
9270 (elfcore_grok_lwpstatus): Add prototype.
9271 (elfcore_write_lwpstatus): New function.
9272 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9274 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9276 * elf32-sh.c: Added missing prototypes.
9277 * elf32-sh64.c: Likewise.
9278 (sh_elf_align_loads): Mark unused args as such.
9279 * elf64-sh64.c: Added missing prototypes.
9280 (struct elf_sh64_link_hash_entry): Fix typo.
9281 (sh_elf64_relocate_section): Fix info argument passed to
9282 _bfd_elf_section_offset.
9284 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9286 * Makefile.am: "make dep-am".
9287 * Makefile.in: Regenerate.
9288 * aclocal.m4: Regenerate.
9289 * config.in: Regenerate.
9290 * configure: Regenerate.
9292 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9294 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9296 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9298 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9299 cast warnings for the common case.
9301 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9303 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9305 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9308 2002-02-09 Richard Henderson <rth@redhat.com>
9310 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9311 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9312 (elf64_alpha_relocate_section): Likewise.
9313 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9314 * bfd-in2.h, libbfd.h: Rebuild.
9316 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9318 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9319 that base-plus-offset reloc accounting is consistent.
9320 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9321 up to date for undefined symbols.
9323 2002-02-08 Eric Christopher <echristo@redhat.com>
9325 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9327 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9328 sections for the O32 ABI.
9330 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9332 * elf32-arm.h: Fix formatting of _("...").
9333 * elf32-d10v.c: Likewise.
9334 * elf32-m68k.c: Likewise.
9335 * elf32-mips.c: Likewise.
9337 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9339 * coff-or32.c: Fix compile time warning messages.
9341 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9343 Contribute sh64-elf.
9344 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9345 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9346 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9347 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9348 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9349 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9350 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9351 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9352 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9353 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9355 * libbfd.h, bfd-in2.h: Rebuilt.
9356 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9357 (sh_reloc_map): Map them.
9358 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9359 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9360 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9361 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9362 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9363 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9364 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9365 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9366 datalabel_got_offset.
9367 (sh_elf_link_hash_newfunc): Initialize it.
9368 (sh_elf_relocate_section): Augment the scope of
9369 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9370 GOT and GOTOFF handling to new SHmedia relocation types. Support
9372 (sh_elf_check_relocs): Likewise.
9373 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9374 PLT entries using movi_shori_putval. Support GOT_BIAS.
9375 (sh_elf_finish_dynamic_sections): Likewise.
9376 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9377 relocation, it's now done by the caller.
9379 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9380 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9381 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9382 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9383 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9384 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9385 sh64_elf64_hash_table): New.
9386 (sh_elf64_howto_table): Introduce new relocs.
9387 (sh_elf64_info_to_howto): Accept new PIC relocs.
9388 (sh_elf64_relocate_section): Augment the scope of
9389 seen_stt_datalabel. Support new PIC relocs.
9390 (sh_elf64_check_relocs): Support new PIC relocs.
9391 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9392 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9393 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9394 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9395 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9396 movi_shori_putval, movi_3shori_putval,
9397 sh64_elf64_create_dynamic_sections,
9398 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9399 sh64_elf64_size_dynamic_sections,
9400 sh64_elf64_finish_dynamic_symbol,
9401 sh64_elf64_finish_dynamic_sections): New.
9402 (elf_backend_create_dynamic-sections,
9403 bfd_elf64_bfd_link_hash_table_create,
9404 elf_backend_adjust_dynamic_symbol,
9405 elf_backend_size_dynamic_sections,
9406 elf_backend_finish_dynamic_symbol,
9407 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9408 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9409 elf_backend_got_header_size, elf_backend_plt_header_size):
9411 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9412 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9413 match official numbers and names; moved unmaching ones to the
9415 * elf32-sh64.c, elf64-sh64.c: Likewise.
9416 2001-03-12 DJ Delorie <dj@redhat.com>
9417 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9419 2001-03-12 DJ Delorie <dj@redhat.com>
9420 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9422 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9423 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9424 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9425 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9426 .cranges section with SEC_SORT_ENTRIES set.
9427 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9428 incoming sorted .cranges section.
9429 (sh64_bfd_elf_copy_private_section_data): New.
9430 (sh64_elf_final_write_processing): Only sort .cranges and modify
9431 start address if called by linker.
9432 2001-01-08 Ben Elliston <bje@redhat.com>
9433 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9434 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9435 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9436 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9437 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9438 line. Add comments before all entries.
9439 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9441 (sh_elf64_reloc): Correct head comment.
9442 (sh_elf64_relocate_section): Correct spacing.
9443 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9444 instead call reloc_dangerous callback.
9445 <case R_SH_SHMEDIA_CODE>: New case.
9446 (sh_elf64_gc_mark_hook): Correct spacing.
9447 (sh_elf64_check_relocs): Ditto.
9448 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9450 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9452 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9453 clarify describing comment. Add comments before all entries.
9454 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9455 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9456 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9457 Sort .cranges section in final link. Prepare to set bit 0 on
9459 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9460 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9461 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9463 (sh64_backend_section_from_shdr): New, to recognize
9464 SHT_SH5_CR_SORTED on incoming .cranges section.
9465 (elf_backend_section_from_shdr): Define.
9466 (sh64_elf_final_write_processing): Sort outgoing .cranges
9467 section. (New, temporarily disabled:) Set bit 0 on entry address
9468 according to ISA type.
9469 (sh64_find_section_for_address): New.
9470 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9471 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9472 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9473 bfd_malloc, not xmalloc.
9474 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9476 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9477 temporarily disabled) setting bit 0 on entry address.
9478 (elf_backend_final_write_processing): Define.
9479 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9480 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9481 be a proper relocation for PTA and PTB rather than a marker.
9482 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9483 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9484 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9485 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9486 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9488 * elf64-sh64.c: Ditto.
9489 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9490 * elf32-sh64.c: Include opcodes/sh64-opc.h
9491 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9492 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9493 parameters. No unused parameters. Caller changed.
9494 <case R_SH_PT_16>: New case.
9495 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9496 * Makefile.in: Regenerate.
9497 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9498 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9500 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9501 (sh64_elf_merge_private_data): Ditto.
9502 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9503 to access stored section flags.
9504 (sh64_elf_final_write_processing): Return immediately unless
9505 called by linker. Use sh64_elf_section_data (cranges) to get size
9506 of linker-generated cranges entries.
9507 (sh64_elf_copy_private_data): Add missing "return true".
9508 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9509 (sh_elf64_merge_private_data): Ditto.
9510 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9511 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9512 elf64-sh64.c:sh64_elf_fake_sections.
9513 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9514 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9515 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9516 (sh64_elf_final_write_processing): New.
9517 (elf_backend_final_write_processing): Define.
9518 (sh64_elf_fake_sections): Get header flags from tdata field.
9519 (sh64_elf_copy_private_data): Do not call
9520 sh64_elf_copy_private_data_internal, just copy e_flags field.
9521 (sh64_elf_merge_private_data): Do not call
9522 sh64_elf_copy_private_data_internal.
9523 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9524 Remove EF_SH64_ABI64, let ELF size make difference.
9525 Remove SH64-specific BFD section flag.
9526 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9527 containing SHmedia through elf_section_data (asect)->tdata
9528 non-zero, not using a BFD section flag.
9529 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9530 (sh64_elf_merge_private_data): Similar.
9531 (elf_backend_section_flags): Don't define.
9532 (sh64_elf_backend_section_flags): Delete.
9533 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9535 (sh_elf64_merge_private_data): Similar.
9536 * section.c (Section flags definitions): Don't define
9538 (bfd-in2.h): Regenerate.
9539 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9540 Make DataLabel references work with partial linking.
9541 * elf32-sh64.c: Fix formatting.
9542 (sh64_elf_link_output_symbol_hook): New.
9543 (elf_backend_link_output_symbol_hook): Define to
9544 sh64_elf_link_output_symbol_hook.
9545 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9546 undefined if partial linking. Adjust sanity check.
9547 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9548 (elf_backend_link_output_symbol_hook): Define to
9549 sh64_elf64_link_output_symbol_hook.
9550 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9551 undefined if partial linking. Adjust sanity check.
9552 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9553 Implement semantics for inter-file DataLabel references.
9554 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9555 (sh64_elf64_add_symbol_hook): New.
9556 (sh_elf64_relocate_section): If passing an indirect symbol with
9557 st_type STT_DATALABEL on the way to a symbol with st_other
9558 STO_SH5_ISA32, do not bitor 1 to the relocation.
9559 (elf_backend_add_symbol_hook): Define to
9560 sh64_elf64_add_symbol_hook.
9561 * elf64-sh32.c: Tweak comments.
9562 (DATALABEL_SUFFIX): Define.
9563 (sh64_elf_add_symbol_hook): New.
9564 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9565 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9566 symbol with st_type STT_DATALABEL on the way to a symbol with
9567 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9568 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9569 Pass through STT_DATALABEL.
9570 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9571 (elf_backend_get_symbol_type): Define.
9572 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9573 (elf_backend_get_symbol_type): Define.
9574 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9575 * elf32-sh64.c: Tweak comments.
9576 (sh64_elf_copy_private_data_internal): Add prototype.
9577 (bfd_elf32_bfd_set_private_flags): Define.
9578 (sh64_elf_copy_private_data_internal): Compare machine name, not
9579 textual BFD target name, to check whether to copy section flag
9581 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9582 Tweak section-contents-type-mismatch message.
9583 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9584 Validize reloc-types.
9585 * elf64-sh64.c: New file.
9586 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9587 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9588 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9589 Regenerate dependencies.
9590 * Makefile.in: Regenerate.
9591 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9592 bfd_elf64_sh64l_vec.
9593 * configure.in: Handle bfd_elf64_sh64_vec and
9594 bfd_elf64_sh64l_vec.
9595 * configure: Regenerate.
9596 * po/POTFILES.in: Regenerate.
9597 * po/bfd.pot: Regenerate.
9598 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9599 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9600 anything else but EF_SH64 and EF_SH64_ABI64.
9601 (sh64_elf_merge_private_data): Emit error for anything else but
9602 EF_SH64 and EF_SH64_ABI64.
9603 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9605 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9606 bfd_elf32_sh64l_vec as a temporary measure.
9607 * configure: Regenerate.
9608 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9609 * cpu-sh.c (arch_info_struct): Include sh5 item
9611 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9612 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9613 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9614 * elf32-sh64.c: Tweak comments.
9615 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9616 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9617 (sh64_elf_copy_private_data_internal): Wrap long line.
9618 (sh64_elf_merge_private_data): Rewrite to allow objects from
9619 SH64 subsets to be linked together.
9620 (INCLUDE_SHMEDIA): Define.
9621 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9622 Parenthesize plus-expression inside or-expression.
9623 <global symbol>: Ditto.
9624 (sh_elf_set_mach_from_flags): Remove code refusing
9625 deleted EF_SH64_32BIT_ABI flag.
9626 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9627 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9628 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9629 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9630 (sh_elf_relocate_section) <local symbol>: Or 1 in
9631 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9632 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9633 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9635 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9636 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9637 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9638 Regenerate dependencies.
9639 * Makefile.in: Regenerate.
9640 * archures.c: Add bfd_mach_sh5.
9641 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9642 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9643 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9644 * configure: Regenerate.
9645 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9646 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9647 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9648 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9649 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9650 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9651 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9652 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9653 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9654 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9656 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9658 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9659 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9660 shmedia_prepare_reloc, goto final_link_relocate if it returns
9661 non-zero, else fail as before.
9662 (sh_elf_set_mach_from_flags): Provide function only if not defined
9663 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9664 (sh_elf_set_private_flags): Provide function only if not defined
9666 (sh_elf_copy_private_data): Similar.
9667 (sh_elf_merge_private_data): Similar.
9668 * section.c (SEC_SH_ISA_SHMEDIA): New.
9669 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9670 * elf32-sh64.c: New file.
9671 * libbfd.h: Regenerate.
9672 * bfd-in2.h: Regenerate.
9673 * po/POTFILES.in: Regenerate.
9674 * po/bfd.pot: Regenerate.
9675 * bfd-in2.h: Regenerate.
9676 * libbfd.h: Regenerate.
9678 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9680 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9681 been included, not drag it in.
9682 * bfd-in2.h: Regenerate.
9684 2002-02-06 H.J. Lu (hjl@gnu.org)
9686 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9687 the mach and ISA fields if necessary.
9689 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9691 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9692 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9693 be sure exactly which architecture this represents.
9695 2002-02-05 Nick Clifton <nickc@redhat.com>
9697 * po/tr.po: Updated translation.
9699 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9701 From Jimi X <jimix@watson.ibm.com>
9702 * archures (bfd_mach_ppc64): Define.
9703 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9704 (bfd_powerpc_arch): Define.
9705 * bfd-in2.h: Regenerate.
9706 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9707 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9708 (bfd_powerpc_archs): Add default powerpc64 arch.
9710 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9712 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9713 against section syms in readonly sections. Don't do the global
9714 sym check if we find one.
9715 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9716 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9717 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9718 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9719 (elf_s390_grok_prstatus): Add missing prototype.
9721 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9723 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9724 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9725 Call bfd_get_section_by_name only once. Initialize
9726 bpodata->n_bpo_relocs_this_section.
9727 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9729 (bpo_reloc_request_sort_fn): Don't use difference of values as
9732 2002-02-02 David O'Brien <obrien@FreeBSD>
9734 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9735 version 4.5 and later the same as 5-CURRENT.
9736 * configure: Re-generate.
9738 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9740 * config.bfd (hppa*-*-netbsd*): New target.
9742 2002-01-31 Philipp Thomas <pthomas@suse.de>
9744 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9745 to front of message. Unify messages with elf32-arm.h. Use
9746 commas where neccessary.
9747 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9748 ERROR in messages. Unify messages with coff-arm.c. Correct
9749 VFP/FPA error message.
9750 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9751 APCS-32 for translation.
9753 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9755 Perform on-demand global register allocation from
9756 R_MMIX_BASE_PLUS_OFFSET relocs.
9757 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9758 bpo_reloc_request, struct bpo_greg_section_info): New.
9759 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9760 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9761 _bfd_mmix_check_all_relocs,
9762 _bfd_mmix_prepare_linker_allocated_gregs,
9763 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9764 (elf_mmix_howto_table): Correct src_mask for most relocs.
9765 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9767 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9768 case. Fix typo in comment. New label do_mmix_reloc.
9769 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9770 store first object file with a base-plus-offset reloc. Call
9771 mmix_elf_check_common_relocs for the part common with mmo.
9772 (mmix_elf_final_link): Write out linker-allocated register
9774 (elf_backend_gc_sweep_hook): Define.
9775 (bfd_elf64_bfd_relax_section): Define.
9777 * mmo.c: Don't include <ctype.h>
9778 (mmo_init): Correct init-once logic.
9780 2002-02-01 Tom Rix <trix@redhat.com>
9782 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9784 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9786 * Makefile.am: Run "make dep-am"
9787 * Makefile.in: Regenerate.
9789 2002-01-31 David O'Brien <obrien@FreeBSD>
9791 * configure.in: Recognize the differences in core files from FreeBSD
9792 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9794 * configure: Regenerate.
9796 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9798 * coff-or32.c: New file.
9799 * cpu-or32.c: New file.
9800 * elf32-or32.c: New file.
9801 * archures.c: Add support for or32.
9802 * targets.c: Add support for or32.
9803 * bfd-in2.h: Regenerate.
9804 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9805 coff_write_object_contents): Add support for or32.
9806 * config.bfd: Add target.
9807 * configure.in: Add support for or32.
9808 * configure: Regenerate.
9809 * Makefile.am: Add support for or32.
9810 * Makefile.in: Regenerate.
9811 * po/SRC-POTFILES.in: Add or32 files.
9812 * po/bfd.pot: Regenerate.
9814 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9815 Don Lindsay <lindsayd@cisco.com>
9817 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9818 false' with a return of a bfd_reloc_ error code.
9820 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9822 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9823 unexport unreferenced symbols when --export-dynamic. Call
9824 _bfd_elf_strtab_delref when unexporting.
9826 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9828 * bfd-in.h: Include <stdbool.h> if it is available.
9829 * bfd-in2.h: Regenerated.
9831 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9833 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9836 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9838 * archures.c: Tidy up formatting of embedded comments.
9839 * bfd.c: Tidy up formatting of embedded comments.
9840 * bfd-in.h: Fix formatting of comments.
9841 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9842 * section.c: Tidy up formatting of embedded comments.
9843 * syms.c: Tidy up formatting of embedded comments.
9844 * targets.c: Tidy up formatting of embedded comments.
9846 * bfd-in2.h: Regenerate.
9848 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9850 * vms-tir.c (cmd_name): New function.
9851 (tir_cmd_name): New function.
9852 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9853 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9856 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9858 (pe_print_pdata): Rearrange message to aid in translation.
9860 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9863 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9865 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9867 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9868 message to aid in translation.
9870 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9871 to aid in translation.
9873 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9875 2002-01-30 Philipp Thomas <pthomas@suse.de>
9877 * coff-arm.c, elf32-elf.h: Unify messages.
9879 2002-01-30 Nick Clifton <nickc@redhat.com>
9881 * po/sv.po: Updated translation.
9883 2002-01-30 Philipp Thomas <pthomas@suse.de>
9885 * dwarf2.c (read_abbrev): Use full section name in error message.
9886 (decode_line_info): Likewise.
9888 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9891 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9893 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9894 descriptor symbols for undefined function code syms. Clear
9895 ELF_LINK_NON_ELF so that they can stay weak.
9897 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9898 Mitch Lichtenberg <mpl@broadcom.com>
9900 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9901 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9902 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9904 * bfd-in2.h: Regenerate.
9906 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9908 * elf32-mips.c: Add additional comments about HI16 relocation
9910 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9911 pc-relative relocations. (Reverts change made on 2001-10-31.)
9912 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9913 for pc-relative relocations.
9914 (mips_elf_calculate_relocation): Add a comment about a kludge
9915 in the R_MIPS_GNU_REL_HI16 handling.
9916 (_bfd_mips_elf_relocate_section): Implement that kludge;
9917 adjust pc-relative HI16 relocation for difference in HI16 and
9918 LO16 addresses, since it can't easily be done in
9919 mips_elf_calculate_relocation.
9921 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9923 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9924 relocations with PC32 relocations for undefined or weak symbols.
9925 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9926 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9928 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9930 * elfcore.h (elf_core_file_p): Improve comment for last change.
9932 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9934 * configure: Regenerated.
9936 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9938 * elfcore.h (elf_core_file_p): Set the machine architecture
9939 before processing the program headers.
9941 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9943 * configure.in <64-bit configuration>: If using gcc, check and
9944 emit error for egcs-1.1.2.
9945 * configure: Regenerate.
9947 2002-01-26 Egor Duda <deo@logos-m.ru>
9949 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9950 as possible to avoid stack corruption.
9952 2002-01-26 Richard Henderson <rth@redhat.com>
9954 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9955 for non-allocated sections.
9957 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9959 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9960 prstat.pr_reg even if it is a struct.
9962 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9964 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9966 2002-01-25 Philipp Thomas <pthomas@suse.de>
9968 * coffgen.c (coff_print_symbol): Don't mark info message
9971 2002-01-25 Nick Clifton <nickc@redhat.com>
9973 * po/fr.po: Updated translation.
9974 * po/es.po: Updated translation.
9976 2002-01-25 Philipp Thomas <pthomas@suse.de>
9978 * coff-alpha.c (alpha_relocate_section): Unify warning message
9979 for GP relative relocations without GP defined.
9980 * coff-mips.c (mips_relocate_section): Likewise.
9982 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9984 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9985 unsigned overflow when new_offset < old_offset.
9987 2002-01-24 Philipp Thomas <pthomas@suse.de>
9989 * bfd.c (_bfd_abort): Fix typo.
9991 2002-01-23 Richard Henderson <rth@redhat.com>
9993 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9994 plt entries for undefweak symbols.
9996 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9998 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9999 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10000 (bfd_elf32_h8300_vec): Ditto.
10002 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10004 * elf64-ppc.c: Remove stale part of ABI comment.
10005 (NO_OPD_RELOCS): Define.
10006 (ppc64_elf_check_relocs): Use it.
10007 (ppc64_elf_relocate_section): Here too.
10008 (build_one_stub): Don't point function syms at the stub. Instead,
10010 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10011 really go to the stub. Make all dynamic relocs in opd against
10013 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10016 2002-01-22 Richard Henderson <rth@redhat.com>
10018 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10020 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10022 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10023 TOC_BASE_OFF adjustment.
10025 * Makefile.am: Run "make dep-am".
10026 * Makefile.in: Regenerate.
10027 * po/SRC-POTFILES.in: Regenerate.
10029 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10031 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10034 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10036 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10037 Check for and emit error if sgot is NULL at this point.
10039 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10041 * config.bfd (ia64*-*-netbsd*): New target.
10043 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10045 * som.c (som_write_space_strings): Comment typo fix.
10047 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10049 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10050 is_func_descriptor fields.
10051 (link_hash_newfunc): Init them.
10052 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10053 dot are candidates for plt entries. When processing .opd relocs,
10054 set function descriptor strings to point inside function code
10055 string, and set new ppc_link_hash_entry fields.
10056 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10057 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10058 function descriptors. It's now done in..
10059 (func_desc_adjust): New.
10060 (ppc64_elf_func_desc_adjust): New.
10061 (define elf_backend_always_size_sections): Define.
10062 (ppc64_elf_hide_symbol): New.
10063 (define elf_backend_hide_symbol): Define.
10064 (allocate_dynrelocs): Remove code looking up function descriptors
10065 as that has been done earlier.
10066 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10068 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10069 up function descriptor.
10070 (build_one_stub): Look up the function code sym. Check for
10071 invalid plt offsets.
10072 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10073 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10075 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10077 (_bfd_elf_link_hash_hide_symbol): Likewise.
10078 * elflink.h (elf_link_add_object_symbols): Adjust call to
10079 elf_backend_hide_symbol.
10080 (elf_fix_symbol_flags): Likewise.
10081 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10083 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10084 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10085 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10086 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10087 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10088 and adjust to suit.
10089 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10090 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10091 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10093 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10095 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10096 dynamic function descriptor symbol, not the associated function
10099 2002-01-17 Eric Christopher <echristo@redhat.com>
10101 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10103 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10105 * po/bfd.pot: Regenerate.
10106 * po/fr.po: Regenerate.
10108 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10110 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10111 Remove "Elf_Internal_Shdr *" param.
10112 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10113 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10114 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10115 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10116 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10117 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10118 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10119 function to override special sections. Remove hdr arg from
10120 backend call, and don't loop.
10122 2002-01-16 Eric Christopher <echristo@redhat.com>
10124 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10125 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10126 relocations requiring gp0 and gp.
10128 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10130 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10132 (elf32_arm_print_private_bfd_data): Likewise.
10134 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10136 * po/tr.po: Import new version.
10138 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10140 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10141 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10142 (ORI_R0_R0_0): Correct.
10144 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10146 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10147 when plt_not_loaded.
10148 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10149 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10150 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10151 (ppc64_elf_glink_code): Delete.
10152 (PPC64_ELF_GLINK_SIZE): Delete.
10153 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10154 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10155 ORI_R0_R0_0): Define.
10156 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10157 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10158 (ppc64_elf_link_hash_table_create): Init them.
10159 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10160 Don't copy to shared lib.
10161 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10162 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10163 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10164 room for .stub and .glink code.
10165 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10167 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10168 bfd_elf64_bfd_final_link.
10169 (bfd_elf64_bfd_final_link): Don't define.
10170 (ppc64_elf_size_stubs): New.
10171 (build_plt_stub): New.
10172 (build_one_stub): New.
10173 (ppc64_elf_build_stubs): New.
10174 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10175 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10176 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10177 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10178 case output sections not separate. Adjust DT_RELASZ to not
10179 include plt relocs. Set reserved got entry. Set got and plt
10181 (elf_backend_got_header_size): Set to 8.
10182 * elf64-ppc.h: New file.
10184 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10186 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10187 sections, use bfd_section_list_remove.
10188 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10189 * elflink.h (elf_link_add_object_symbols): When removing all
10190 sections, use bfd_section_list_clear.
10192 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10194 * po/sv.po: New file: Swedish translation.
10195 * configure.in (ALL_LINGUAS): Add sv.
10196 * configure: Regenerate.
10198 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10200 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10201 * elf.c (merge_sections_remove_hook): New function.
10202 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10203 _bfd_merge_sections.
10204 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10205 * libbfd.h: Rebuilt.
10206 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10207 Call remove_hook if a SEC_EXCLUDE section is encountered.
10209 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10211 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10212 (xstormy16_reloc_map): Initialise new field with correct howto
10214 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10217 2002-01-10 Michael Snyder <msnyder@redhat.com>
10219 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10220 (elfcore_write_pstatus): Use long instead of pid_t;
10221 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10223 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10225 * elf.c: Update copyright years.
10226 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10227 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10229 2002-01-08 Michael Snyder <msnyder@redhat.com>
10231 Add capability to write corefile note sections, for gdb.
10232 * elf.c (elfcore_write_note): New function.
10233 (elfcore_write_prpsinfo): New function.
10234 (elfcore_write_prstatus): New function.
10235 (elfcore_write_pstatus): New function.
10236 (elfcore_write_prfpreg): New function.
10237 (elfcore_write_prxfpreg): New function.
10238 * elf-bfd.h: Add prototypes for above functions.
10240 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10242 * elf.c (elf_fake_sections): Propagate errors from
10243 elf_backend_fake_section.
10245 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10247 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10248 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10249 (elf32-sh-nbsd.lo): New rule.
10250 * Makefile.in: Regenerate.
10251 * config.bfd (sh*le-*-netbsdelf*): New target.
10252 (sh*-*-netbsdelf*): New target.
10253 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10254 (bfd_elf32_shnbsd_vec): New vector.
10255 (bfd_elf32_shlnbsd_vec): New vector.
10256 * configure: Regenerate.
10257 * elf32-sh-nbsd.c: New file.
10258 * targets.c: Update copyright years.
10259 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10260 bfd_elf32_shnbsd_vec.
10262 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10264 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10266 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10268 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10269 of a symbol in a section that will be deleted.
10271 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10273 * po/es.po: New file: Spanish translation.
10274 * configure.in (ALL_LINGUAS): Add es.
10275 * configure: Regenerate.
10277 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10279 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10280 argument so we can handle HP-UX specially.
10281 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10282 (elfNN_hpux_backend_section_from_bfd_section): New for support
10283 of SHN_IA_64_ANSI_COMMON.
10284 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10285 (is_unwind_section_name): Add special HP-UX support.
10286 (elfNN_ia64_section_from_shdr): Add support for more sections.
10287 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10288 add support for more sections.
10289 (elfNN_ia64_additional_program_headers): Modify
10290 is_unwind_section_name call.
10291 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10292 only one unwind section in segment.
10294 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10296 * syms.c (_bfd_generic_make_empty_symbol): New function.
10297 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10298 _bfd_generic_make_empty_symbol.
10299 * libbfd.h: Regenerate.
10300 * bfd-in2.h: Regenerate.
10301 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10302 (hppabsd_core_get_symtab_upper_bound): Don't define.
10303 (hppabsd_core_get_symtab): Likewise.
10304 (hppabsd_core_print_symbol): Likewise.
10305 (hppabsd_core_get_symbol_info): Likewise.
10306 (hppabsd_core_bfd_is_local_label_name): Likewise.
10307 (hppabsd_core_get_lineno): Likewise.
10308 (hppabsd_core_find_nearest_line): Likewise.
10309 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10310 (hppabsd_core_read_minisymbols): Likewise.
10311 (hppabsd_core_minisymbol_to_symbol): Likewise.
10312 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10314 * hpux-core.c: Similarly.
10315 * irix-core.c: Similarly.
10316 * osf-core.c: Similarly.
10317 * sco5-core.c: Similarly.
10318 * binary.c (binary_make_empty_symbol): Remove function, define as
10319 _bfd_generic_make_empty_symbol.
10320 * ihex.c (ihex_make_empty_symbol): Likewise.
10321 * mmo.c (mmo_make_empty_symbol): Likewise.
10322 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10323 * srec.c (srec_make_empty_symbol): Likewise.
10324 * versados.c (versados_make_empty_symbol): Likewise.
10325 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10326 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10327 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10328 rather than _bfd_vms_make_empty_symbol.
10329 * vms-misc.c (new_symbol): Likewise.
10331 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10333 * section.c (bfd_section_init): Remove unnecessary initialisations.
10334 (bfd_section_list_clear): New function.
10335 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10336 (_bfd_strip_section_from_output): Use them.
10337 * coffcode.h (coff_set_alignment_hook): Likewise.
10338 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10339 * elf64-mips.c (mips_elf64_final_link): Likewise.
10340 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10341 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10342 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10343 * bfd-in2.h: Regenerate.
10345 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10346 rather than doing our own section handling. Clean up after errors
10347 with bfd_release and bfd_section_list_clear. Handle unexpected
10349 * aoutf1.h (sunos4_core_file_p): Likewise.
10350 * aix386-core.c (aix386_core_file_p): Likewise.
10351 * cisco-core.c (cisco_core_file_validate): Likewise.
10352 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10353 * trad-core.c (trad_unix_core_file_p): Likewise.
10355 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10356 with bfd_release and bfd_section_list_clear.
10357 * hpux-core.c (hpux_core_core_file_p): Likewise.
10358 * irix-core.c (irix_core_core_file_p): Likewise.
10359 * lynx-core.c (lynx_core_file_p): Likewise.
10360 * osf-core.c (osf_core_core_file_p): Likewise.
10361 * rs6000-core.c (rs6000coff_core_p): Likewise.
10362 * sco5-core.c (sco5_core_file_p): Likewise.
10364 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10365 sign extension adjustments without conditionals.
10367 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10369 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10370 CIE at .eh_frame start is removed due to no FDEs referencing it.
10372 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10374 * config.bfd (x86_64-*-netbsd*): New target.
10375 * configure.in (x86_64-*-netbsd*): Set COREFILE
10377 * configure: Regenerated.
10379 2002-01-03 Tom Rix <trix@redhat.com>
10381 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10382 for recent bfd_make_section_anyway change.
10384 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10386 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10387 R_ARM_THM_PC11 reloc.
10389 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10391 * configure.in (LINGUAS): Add ja.
10392 * configure: Regenerate.
10393 * po/ja.po: Import from translation project's web site.
10395 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10397 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10398 messages to ease translation into other languages.
10400 For older changes see ChangeLog-0001
10406 version-control: never
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