1 2003-10-21 Thorsten Brehm <brehm@gmx.net>
3 * archures.c (bfd_default_scan): Add support for mcf528x.
4 * ieee.c (ieee_write_processor): Likewise.
6 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
7 Bernardo Innocenti <bernie@develer.com>
9 * archures.c: Add MCF528x (MCFv4) support.
10 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
11 * bfd-in2.h: Regenerate.
13 2003-10-20 Andrew Cagney <cagney@redhat.com>
15 * targets.c: Replace "struct sec" with "struct bfd_section"
16 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
17 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
18 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
19 * aout-tic30.c, aout-target.h:
20 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
22 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
24 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
25 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
26 (struct _mmix_elf_section_data): New member pjs.
27 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
29 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
30 (mmix_reloc_map): Ditto.
31 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
32 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
33 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
35 (mmix_elf_check_relocs): Move early return to after
36 mmix_elf_check_common_relocs call.
37 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
38 (_bfd_mmix_before_linker_allocation): Rename from
39 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
40 Arrange to set the initial relaxable size of sections.
41 (_bfd_mmix_after_linker_allocation): Rename from
42 _bfd_mmix_finalize_linker_allocated_gregs.
43 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
44 (bfd_elf64_get_section_contents): Define.
45 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
46 * libbfd.h, bfd-in2.h: Regenerate.
48 * reloc.c (bfd_generic_relax_section): Default-set
49 section->_cooked_size here.
50 (bfd_generic_get_relocated_section_contents): Don't set it here.
53 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
55 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
56 output section has been discarded.
58 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
60 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
61 (h8300_reloc16_extra_cases): Likewise.
62 (h8300_bfd_link_add_symbols): Likewise.
64 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
66 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
67 (h8300sn_info_struct): Likewise.
68 (h8300hn_info_struct): Likewise.
70 2003-10-16 Pavel Roskin <proski@gnu.org>
72 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
73 for sections which lack size info.
75 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
77 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
80 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
82 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
83 undefined patterns with '*'.
85 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
87 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
88 use the last CIE from a different section.
89 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
90 size of the output section.
92 2003-10-07 Roland McGrath <roland@redhat.com>
94 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
95 new section from p_align header field.
97 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
99 * elf32-xtensa.c (xtensa_read_table_entries): The external size
102 2003-10-15 Andrew Cagney <cagney@redhat.com>
104 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
105 with NAME##_canonicalize_symtab.
106 * libcoff-in.h (coff_canonicalize_symtab): Update.
107 * xsym.h (bfd_sym_canonicalize_symtab): Update.
108 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
109 * coffgen.c (coff_canonicalize_symtab): Update.
110 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
111 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
112 * ieee.c (ieee_vec): Update comment.
113 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
114 * mmo.c (mmo_canonicalize_symtab): Update.
115 * nlm-target.h (nlm_canonicalize_symtab): Update.
116 * nlmcode.h (nlm_canonicalize_symtab): Update.
117 * i386msdos.c (msdos_canonicalize_symtab): Update.
118 * hp300hpux.c (MY (canonicalize_symtab)): Update.
119 * oasys.c (oasys_canonicalize_symtab): Update.
120 * som.c (som_canonicalize_symtab): Update.
121 * pef.c (bfd_pef_canonicalize_symtab): Update.
122 * nlmcode.h (nlm_canonicalize_symtab): Update.
123 * xsym.c (bfd_sym_canonicalize_symtab): Update.
124 * vms.c (vms_canonicalize_symtab): Update.
125 * versados.c (versados_canonicalize_symtab): Update.
126 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
127 * ieee.c (ieee_canonicalize_symtab): Update.
128 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
129 * reloc.c: Update comment.
130 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
131 * coff64-rs6000.c (aix5coff64_vec): Update.
132 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
133 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
134 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
135 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
136 * hp300hpux.c (MY_canonicalize_symtab): Update.
137 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
138 * aout-tic30.c (MY_canonicalize_symtab): Update.
139 * aout-target.h (MY_canonicalize_symtab): Update.
140 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
141 * elf.c (_bfd_elf_canonicalize_symtab): Update.
142 * elfcode.h (elf_canonicalize_symtab): Update.
143 * ihex.c (ihex_canonicalize_symtab): Update.
144 * tekhex.c (tekhex_canonicalize_symtab): Update.
145 * binary.c (binary_canonicalize_symtab): Update.
146 * srec.c (srec_canonicalize_symtab): Update.
148 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
150 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
152 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
154 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
156 (sh_elf_check_relocs): Likewise.
158 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
159 (sh64_elf_merge_symbol_attribute): New.
160 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
161 (sh64_elf64_merge_symbol_attribute): New.
163 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
165 * elf-bfd.h (struct elf_backend_data): New function pointer member
166 elf_backend_merge_symbol_attribute.
167 * elflink.h (elf_link_add_object_symbols): Adjust call to
168 elf_backend_merge_symbol_attribute if the backend defined it.
169 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
170 (elfNN_bed): Add that to the initializer.
172 2003-10-14 Bob Wilson <bob.wilson@acm.org>
174 * elf32-xtensa.c (get_is_linkonce_section): Delete.
175 (xtensa_is_property_section, xtensa_is_littable_section): Use
176 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
177 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
178 (xtensa_get_property_section_name): Check section name instead of
179 calling get_is_linkonce_section. Remove unused bfd parameter. Use
180 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
181 linkonce section names by appending ".xt.insn" or ".xt.lit".
182 (xtensa_read_table_entries): Remove bfd argument in call to
183 xtensa_get_property_section_name. Free section name when done.
184 (elf_xtensa_combine_prop_entries): Free leaking table.
186 2003-10-13 Richard Sandiford <rsandifo@redht.com>
188 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
189 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
190 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
191 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
193 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
194 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
196 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
198 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
199 (bfd_elf64_ia64_after_parse): Likewise.
200 * bfd-in2.h: Regenerated.
202 * elfxx-ia64.c (oor_ip): New.
203 (oor_branch_size): Likewise.
204 (bfd_elfNN_ia64_after_parse): Likewise.
205 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
206 equals sizeof (oor_ip).
208 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
210 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
211 renumbering of some relocation numbers.
213 2003-10-11 Alan Modra <amodra@bigpond.net.au>
215 * coff-sh.c: Move definition of MAP and guard more code with
218 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
219 * bfd-in2.h: Regenerate.
221 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
223 * Makefile.am: Run "make dep-am".
224 * Makefile.in: Regenerate.
225 * doc/Makefile.in: Likewise.
227 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
229 * cofflink.c: Include "safe-ctype.h".
230 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
232 2003-10-08 Dave Brolley <brolley@redhat.com>
233 On behalf of Michael Snyder <msnyder@redhat.com>
235 * archures.c: Add FRV fr550 machine.
237 * elf32-frv.c: Ditto.
238 * bfd-in2.h: Regenerate.
240 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
242 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
243 for non-SGI N64 ABI. Improve code consitency.
245 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
247 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
250 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
252 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
254 * cofflink.c (coff_link_add_symbols): Deal with split stab
256 * elflink.h (elf_link_add_object_symbols): Deal with split stab
258 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
259 * libbfd.h: Regenerated.
261 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
262 overflow, set reloc start position to after the count
263 reloc. Subtract one from num relocs. Give error on 0xffff relocs
265 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
267 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
270 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
272 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
273 last CIE/FDE if needed.
275 2003-10-06 Nick Clifton <nickc@redhat.com>
277 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
280 2003-10-06 Matt Thomas <matt@3am-software.com>
282 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
284 2003-10-06 Robert Millan <robertmh@gnu.org>
286 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
287 * config.bfd: Likewise.
288 * configure: Regenerate.
290 2003-10-04 Christian Groessler <chris@groessler.org>
292 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
295 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
297 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
298 * elf32-m68hc11.c: Likewise.
299 * elf32-m68hc12.c: Likewise.
300 * elf32-m68hc1x.h: Likewise.
302 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
304 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
305 of flags between HC12 and HCS12.
307 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
309 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
310 which become empty after merging.
312 2003-09-30 Jakub Jelinek <jakub@redhat.com>
314 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
315 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
317 2003-09-30 Chris Demetriou <cgd@broadcom.com>
319 * archures.c (bfd_mach_mipsisa64r2): New define.
320 * bfd-in2.h: Regenerate.
321 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
322 * cpu-mips.c (I_mipsisa64r2): New enum value.
323 (arch_info_struct): Add entry for I_mipsisa64r2.
324 * elfxx-mips.c (_bfd_elf_mips_mach)
325 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
326 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
327 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
329 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
331 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
332 Handle SHN_IA_64_ANSI_COMMON.
333 (elf_backend_section_from_bfd_section): Defined.
335 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
337 * elflink.c (elf_link_read_relocs_from_section): Add an argument
338 of a pointer to section. Check bad symbol index.
339 (_bfd_elf_link_read_relocs): Modify calls to
340 elf_link_read_relocs_from_section.
342 2003-09-23 DJ Delorie <dj@redhat.com>
344 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
345 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
346 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
347 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
348 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
349 R_SH_PSHA, R_SH_PSHL added.
350 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
351 (sh_elf_relocate_section): Support new relocs.
353 2003-09-23 Bob Wilson <bob.wilson@acm.org>
355 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
356 dynamic relocation offsets.
358 2003-09-23 Alan Modra <alan@modra.org>
360 * simple.c (bfd_simple_get_relocated_section_contents): Free the
361 hash table using _bfd_generic_link_hash_table_free.
363 2003-09-23 Alan Modra <alan@modra.org>
365 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
366 type of prefix_length and suffix_length to int. Rename "attributes"
368 (_bfd_elf_get_sec_type_attr): Update prototype.
369 * elf.c (get_special_section): Rewrite.
370 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
371 attr and type pointers.
372 (_bfd_elf_new_section_hook): Adjust for above.
373 (special_sections): Merge suffix with prefix. Set
374 prefix_length for all entries. Set suffix_length appropriately.
375 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
376 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
377 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
378 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
379 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
380 * elf32-v850.c (v850_elf_special_sections): Likewise.
381 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
382 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
383 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
384 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
385 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
386 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
387 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
388 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
390 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
392 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
393 ->got if the section already exists.
395 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
397 * dwarf2.c (decode_line_info): Cope with an initially empty
400 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
402 * acinclude.m4: Include ../config/accross.m4.
403 * aclocal.m4: Regenerated.
405 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
407 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
408 (host64): Remove if HOST_64BIT_TYPE is set to long.
410 * configure.in (HOST_64BIT_TYPE): Set according to the size of
412 (HOST_U_64BIT_TYPE): Likewise.
414 * configure: Regenerated.
416 2003-09-19 Alan Modra <amodra@bigpond.net.au>
418 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
419 since some ABIs round up the size of the struct.
421 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
423 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
424 the old symbol is undefined and the new symbol is defined.
426 2003-09-18 Andreas Schwab <schwab@suse.de>
428 * simple.c (bfd_simple_get_relocated_section_contents): Use
429 _bfd_generic_link_hash_table_create instead of
430 bfd_link_hash_table_create.
432 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
434 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
435 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
437 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
438 Randolph Chung <randolph@tausq.org>
440 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
441 hppa_link_hash_newfunc, hppa_build_one_stub,
442 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
443 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
444 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
445 for generating import stubs for calls to statically linked PIC
447 (hppa_type_of_stub): Don't generate an import stub for calls to
448 statically linked pic functions. Generate import stubs for calls
449 in a shared object, to functions not in a regular file, and to
450 defined weak functions. Add new argument INFO.
451 (hppa_build_one_stub): Don't undef ADDIL_DP.
452 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
453 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
454 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
455 non-shared link. Convert instructions that use the the linkage table
456 pointer, or a facsimile thereof, to use the global data pointer when
457 the reloc has been changed.
459 2003-09-08 Joel Brobecker <brobecker@gnat.com>
461 * archures.c: Add new machine names for hppa.
462 * bfd-in2.h: Regenerate.
463 * cpu-hppa.c: Use the new machine names.
465 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
467 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
468 all_local_syms member.
469 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
470 to get the local symbols.
472 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
474 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
475 (elf_backend_special_sections): Define.a
478 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
479 section is read-only.
481 2003-09-04 Nick Clifton <nickc@redhat.com>
483 * archures.c (bfd_mach_v850e1): Define.
484 * bfd-in2.h: Regenerate.
485 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
486 (arch_info_struct): Include an entry for bfd_mach_v850e1.
487 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
488 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
489 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
490 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
491 linked with v850e binaries. Mark the output as v850e.
493 2003-09-03 Nick Clifton <nickc@redhat.com>
495 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
496 symbols that are used in relocs.
498 2003-08-30 Robert Millan <robertmh@gnu.org>
500 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
501 * config.bfd: Likewise.
502 * configure: Regenerate.
504 2003-08-31 Christian Groessler <chris@groessler.org>
506 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
507 instead of returning bfd_reloc_continue.
509 2003-08-31 Andreas Jaeger <aj@suse.de>
511 * merge.c: Update to ISO C90.
513 2003-08-27 Ian Lance Taylor <ian@airs.com>
515 * configure.in: Check for strtoull.
516 * bfd.c (bfd_scan_vma): Use strtoull when available.
517 * configure, config.in: Regenerate.
519 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
520 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
521 __GNUC__ when deciding whether to use long long for
523 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
525 2003-08-27 Christian Groessler <chris@groessler.org>
527 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
528 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
530 (elf32_i860_howto_table): Insert the new functions as
531 'special_function's in the proper reloc type entries.
533 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
535 * elf32-frv.c (elf32_frv_relocate_section): Use
536 _bfd_elf_rela_local_sym.
538 2003-08-26 Michael Snyder <msnyder@redhat.com>
540 * cpu-frv.c: Remove unused enum.
542 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
544 * reloc.c: Fix documentation for MIPS ELF relocations.
545 libbfd.h: Regenerate.
546 bfd-in2.h: Regenerate.
548 2003-08-24 Jason Eckhardt <jle@rice.edu>
550 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
552 2003-08-24 Jason Eckhardt <jle@rice.edu>
554 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
555 shift by 2 before storing the relocated value.
557 2003-08-23 Jason Eckhardt <jle@rice.edu>
559 * coff-i860.c (coff_i860_reloc_nyi): New function.
560 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
561 LOWn, SPLITn, and BRADDR.
562 (RTYPE2HOWTO): Check that the r_type is within the howto_table
563 before trying to access the entry.
564 (coff_i860_rtype_to_howto): Likewise.
565 (coff_i860_reloc_type_lookup): New function.
566 (i860_reloc_processing): New function.
567 (coff_bfd_reloc_type_lookup): Define macro.
568 (RELOC_PROCESSING): Define macro.
569 Minor formatting adjustments.
571 2003-08-23 Alan Modra <amodra@bigpond.net.au>
573 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
575 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
577 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
578 .got section at 8 bytes.
580 2003-08-21 Nick Clifton <nickc@redhat.com>
582 * cofflink.c: Update to ISO C90 and tidy up formatting.
584 2003-08-21 Randolph Chung <tausq@debian.org>
586 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
587 can have OSABI=Linux or OSABI=SysV. Check for both.
588 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
590 2003-08-21 Nick Clifton <nickc@redhat.com>
592 * po/sv.po: Updated Swedish translation.
594 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
596 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
598 2003-08-20 Nick Clifton <nickc@redhat.com>
600 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
601 replace some duplicated code in most elfxx-xxxx.c files. This
602 version uses the new fields in bfd_link_info.
604 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
605 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
606 * elf32-cris.c (cris_elf_relocate_section): Likewise.
607 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
608 * elf32-i386.c (elf_i386_relocate_section): Likewise.
609 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
610 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
611 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
612 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
613 * elf32-s390.c (elf_s390_relocate_section): Likewise.
614 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
615 * elf32-vax.c (elf_vax_relocate_section): Likewise.
616 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
617 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
618 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
619 * elf64-s390.c (elf_s390_relocate_section): Likewise.
620 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
621 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
622 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
624 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
625 elf_hppa_remark_useless_dynamic_symbols,
626 elf_hppa_relocate_section): Use the new fields in
627 bfd_link_info structure.
628 * elf32-sh.c (sh_elf_relocate_section): Likewise.
629 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
630 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
631 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
632 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
633 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
635 * elflink.h (elf_link_output_extsym): Fix test for reporting
636 undefined symbols in shared libraries. Remove redundant test
637 of shlib_undefined when reporting references to forced local
640 2003-08-18 Andreas Schwab <schwab@suse.de>
642 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
645 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
647 * simple.c (bfd_simple_get_relocated_section_contents): Move
648 reloc_done hack to before first bfd_section_size call. Change all
649 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
651 2003-08-16 Alan Modra <amodra@bigpond.net.au>
653 * elf64-ppc.c: Don't include elf/ppc.h.
655 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
657 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
658 code to work with 64-bit bfds.
660 2003-08-14 Alan Modra <amodra@bigpond.net.au>
662 * dep-in.sed: Remove libintl.h.
663 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
664 (POTFILES.in): Remove target.
665 * Makefile.in: Regenerate.
667 2003-08-12 Alan Modra <amodra@bigpond.net.au>
669 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
670 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
671 use the function sym from the previous reloc.
673 2003-08-11 Jakub Jelinek <jakub@redhat.com>
675 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
677 * elf32-s390.c (elf_s390_relocate_section): Likewise.
678 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
679 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
680 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
681 * elf64-s390.c (elf_s390_relocate_section): Likewise.
682 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
683 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
684 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
685 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
686 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
687 on undefined symbols if -pie.
688 * elf32-sh.c (sh_elf_relocate_section): Likewise.
690 2003-08-11 Alan Modra <amodra@bigpond.net.au>
692 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
693 branch to __libc_start_main.
695 2003-08-08 Dmitry Diky <diwil@mail.ru>
697 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
699 * cpu-msp430.c: Likewise.
700 * elf32-msp430.c: Likewise.
701 * bfd-in2.h: Regenerate.
703 2003-08-07 Alan Modra <amodra@bigpond.net.au>
705 * elfxx-target.h: Remove PTR cast.
706 * targets.c (bfd_target): Make backend_data const void *.
707 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
708 * elf-m10300.c: Likewise.
710 * elf32-hppa.c: Likewise.
711 * elf32-i386.c: Likewise.
712 * elf32-m68hc1x.c: Likewise.
713 * elf32-ppc.c: Likewise.
714 * elf32-s390.c: Likewise.
715 * elf32-sh.c: Likewise.
716 * elf32-sh64.c: Likewise.
717 * elf32-sparc.c: Likewise.
718 * elf32-xtensa.c: Likewise.
719 * elf64-mips.c: Likewise.
720 * elf64-ppc.c: Likewise.
721 * elf64-s390.c: Likewise.
722 * elf64-sh64.c: Likewise.
723 * elf64-sparc.c: Likewise.
724 * elf64-x86-64.c: Likewise.
725 * elfcode.h: Likewise.
726 * elfcore.h: Likewise.
727 * elflink.c: Likewise.
728 * elflink.h: Likewise.
729 * elfxx-ia64.c: Likewise.
730 * elfxx-mips.c: Likewise.
731 * elfxx-mips.h: Likewise.
732 * elf.c (prep_headers): Remove useless check for null backend_data.
733 * bfd-in2.h: Regenerate.
735 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
736 (NAME): Use ## rather than CONCAT4 macro.
737 * elfcode.h: Remove one remaining PARAMS macro.
738 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
739 * elf-strtab.c: Likewise.
740 * elf-hppa.h: Likewise.
741 * elf32-hppa.h: Likewise.
742 * elf32-hppa.c: Likewise.
743 (elf32_hppa_add_symbol_hook): Delete.
744 (elf_backend_add_symbol_hook): Don't define.
745 * libhppa.h: Convert to C90. Replace INLINE with inline.
747 2003-08-06 Alan Modra <amodra@bigpond.net.au>
749 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
750 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
751 function descriptors, but warn.
752 (ppc_build_one_stub): Remove a couple of vars. Move code creating
753 stub syms so that we can avoid a stub sym if we already have a
754 plt sym. Do not redefine an existing symbol.
755 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
758 2003-08-06 Nick Clifton <nickc@redhat.com>
760 * po/fr.po: Updated French translation.
762 2003-08-06 Alan Modra <amodra@bigpond.net.au>
764 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
767 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
769 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
770 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
772 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
774 * coffcode.h (coff_slurp_line_table): Return with a warning
775 message if the line number table could not be read.
777 2003-08-04 Nick Clifton <nickc@redhat.com>
779 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
780 to messages produced for .gnu.warning.SYMBOL sections.
782 2003-08-04 Alan Modra <amodra@bigpond.net.au>
784 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
785 * elfcore.h: Likewise.
786 * elflink.c: Likewise.
787 * elflink.h: Likewise.
788 * elf.c (sym_is_global): Remove INLINE.
789 (align_file_position): Replace INLINE with inline.
790 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
791 (elf_file_p): Replace INLINE with inline.
793 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
795 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
797 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
799 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
801 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
803 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
804 ElfNN_External_Rela instead of Elf64_External_Rela.
806 2003-08-01 Nick Clifton <nickc@redhat.com>
808 * config.bfd: Add code to catch obsolete configurations and warn
809 about them unless --enable-obsolete is used. Use this to mark
810 vax-vms port as obsolete.
812 2003-07-30 Alan Modra <amodra@bigpond.net.au>
814 * elf32-ppc.c (ppc_elf_install_value): Tidy.
815 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
817 * elfxx-target.h: Remove PARAMS macro. Formatting.
819 2003-07-30 Alan Modra <amodra@bigpond.net.au>
821 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
822 * elf64-ppc.c (get_fdh): New function, split out from
824 (ppc64_elf_check_relocs): Use get_fdh.
825 (func_desc_adjust): Likewise. Tidy.
826 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
827 exit. Use get_fdh. Account for superfluous dynamic relocs.
828 (ppc64_elf_relocate_section): Warning fix.
830 2003-07-30 Jason Eckhardt <jle@rice.edu>
832 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
834 2003-07-30 Jason Eckhardt <jle@rice.edu>
836 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
838 2003-07-30 Randolph Chung <tausq@debian.org>
840 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
841 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
843 2003-07-30 Alan Modra <amodra@bigpond.net.au>
845 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
846 Replace PTR with void *. Formatting.
847 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
848 (make_mapping): Likewise.
850 2003-07-29 Alan Modra <amodra@bigpond.net.au>
852 * elf64-ppc.c (func_desc_adjust): Give linker created function
853 descriptor symbols a size and type.
854 (ppc64_elf_relocate_section): Correct lq insn test.
856 2003-07-28 Eric Christopher <echristo@redhat.com>
858 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
859 (ppc_elf_install_value): New function.
860 (ppc_elf_sort_rela): Remove.
861 (ppc_elf_relax_section): Rewrite. Remove old relaxation
862 and replace with out of range branch stubs.
863 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
865 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
867 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
870 2003-07-28 Alan Modra <amodra@bigpond.net.au>
872 * elf.c (special_sections): Set attributes for .got and .plt.
874 2003-07-27 Alan Modra <amodra@bigpond.net.au>
876 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
877 on function descriptors.
878 (ELIMINATE_COPY_RELOCS): Expand comment.
879 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
882 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
884 * elf.c (_bfd_elf_new_section_hook): Set the default section
886 (elf_fake_sections): Set the section type based on asect->flags
887 if it is SHT_NULL. Don't abort on processor specific section
890 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
892 * bfd-in2.h: Regenerated.
894 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
896 * elf-bfd.h (bfd_elf_special_section): New.
897 (elf_backend_data): Add special_sections, a pointer to
898 bfd_elf_special_section.
899 (elf_section_type). New.
900 (elf_section_flags): New.
901 (_bfd_elf_get_sec_type_attr): New.
903 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
904 real section type/flags.
905 (special_sections): New.
906 (get_special_section): New.
907 (_bfd_elf_get_sec_type_attr): New.
908 (_bfd_elf_new_section_hook): Check special_section to set
909 elf_section_type and elf_section_flags.
910 (elf_fake_sections): Don't use section name to set ELF section
913 * elf32-m32r.c (m32r_elf_special_sections): New.
914 (elf_backend_special_sections): Defined.
916 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
917 (elf_backend_special_sections): Defined.
919 * elf32-mcore.c (mcore_elf_special_sections): New.
920 (elf_backend_special_sections): Defined.
922 * elf32-ppc.c (ppc_elf_special_sections): New.
923 (elf_backend_special_sections): Defined.
925 * elf32-sh64.c (sh64_elf_special_sections): New.
926 (elf_backend_special_sections): Defined.
928 * elf32-v850.c (v850_elf_special_sections): New.
929 (elf_backend_special_sections): Defined.
931 * elf32-xtensa.c (elf_xtensa_special_sections): New.
932 (elf_backend_special_sections): Defined.
934 * elf64-alpha.c (elf64_alpha_special_sections): New.
935 (elf_backend_special_sections): Defined.
937 * elf64-hppa.c (elf64_hppa_special_sections): New.
938 (elf_backend_special_sections): Defined.
940 * elf64-ppc.c (ppc64_elf_special_sections): New.
941 (elf_backend_special_sections): Defined.
943 * elf64-sh64.c (sh64_elf64_special_sections): New.
944 (elf_backend_special_sections): Defined.
946 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
947 (elf_backend_special_sections): Defined.
949 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
951 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
952 (elf_backend_special_sections): Defined.
954 * elfxx-target.h (elf_backend_special_sections): New. Default
956 (elfNN_bed): Initialize special_sections.
958 * section.c (bfd_abs_section): Remove const.
959 (bfd_und_section): Likewise.
960 (bfd_com_section): Likewise.
961 (bfd_ind_section): Likewise.
963 2003-07-24 Nick Clifton <nickc@redhat.com>
965 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
966 sections are assigned the LOAD attribute.
968 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
970 * elf32-sh.c: Convert to C90. Replace PTR with void *.
971 * elf32-sh64-com.c: Likewise.
972 * elf32-sh64.c: Likewise.
973 * elf32-sh64.h: Likewise.
974 * elf64-sh64.c: Likewise.
976 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
978 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
979 (allocate_dynrelocs): Likewise.
980 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
981 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
983 2003-07-24 Nick Clifton <nickc@redhat.com>
985 * po/fr.po: Updated French translation.
987 2003-07-23 Bob Wilson <bob.wilson@acm.org>
989 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
990 near the beginning of the file. Swap order of arguments. Call
991 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
992 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
993 (elf_xtensa_relocate_section): Likewise.
994 (shrink_dynamic_reloc_sections): Likewise.
996 2003-07-23 Bob Wilson <bob.wilson@acm.org>
998 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
999 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1000 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1001 first printing an error message.
1002 (elf_xtensa_finish_dynamic_sections): Likewise.
1003 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1004 discarding literal table entries.
1005 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1006 (elf_xtensa_do_asm_simplify): Likewise.
1008 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1010 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1011 we have a local symbol in common section.
1013 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1015 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1018 2003-07-22 Nick Clifton <nickc@redhat.com>
1020 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1021 expected RS6000 storage classes.
1023 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1025 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1026 output_bfd unused to silence gcc.
1028 2003-07-21 Nick Clifton <nickc@redhat.com>
1030 * po/sv.po: Updated Swedish translation.
1032 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1034 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1035 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1036 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1037 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1038 now done in _bfd_elf_symbol_refs_local_p.
1039 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1040 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1041 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1043 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1045 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1047 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1049 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1050 (SYMBOL_CALLS_LOCAL): Likewise.
1052 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1053 immediately if symbol isn't defined locally.
1055 2003-07-18 Richard Henderson <rth@redhat.com>
1057 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1058 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1059 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1060 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1061 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1062 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1063 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1064 Update all callers to provide the relocation being resolved.
1066 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1068 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1071 2003-07-17 Nick Clifton <nickc@redhat.com>
1073 * po/es.po: New Spanish translation.
1074 * po/sv.po: New Swedish translation.
1075 * po/opcodes.pot: Regenerate.
1077 2003-07-16 Richard Henderson <rth@redhat.com>
1079 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1080 * elfxx-ia64.c, targets.c: Likewise.
1082 2003-07-16 Richard Henderson <rth@redhat.com>
1084 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1085 for symbols defined locally plus -Bsymbolic. Tidy logic.
1087 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1089 * archures.c (bfd_mach_mips7000): New.
1090 * bfd-in2.h: Regenerated.
1091 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1092 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1093 (mips_mach_extensions): Add an entry for it.
1095 2003-07-14 Nick Clifton <nickc@redhat.com>
1097 * po/tr.po: Update with latest version.
1098 * po/SRC-POTFILES.in: Regenerate.
1099 * po/bfd.pot: Regenerate.
1100 * Makfile.in: Regenerate.
1101 * configure: Regenerate.
1103 2003-07-12 Jeff Baker <jbaker@qnx.com>
1105 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1106 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1107 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1108 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1110 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1112 * coffcode.h (coff_set_section_contents): Set the
1113 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1115 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1117 * bfd-in.h (bfd_h8300_pad_address): Declare.
1118 * bfd-in2.h: Regenerate.
1119 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1120 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1121 addresses before checking whether they can be relaxed.
1122 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1123 Don't complain about overflows in general 8-bit relocations.
1124 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1125 Fix handling of R_H8_DIR24A8.
1127 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1129 * elf32-h8300.c: Convert function prototypes and definitions
1131 * coff-h8300.c: Likewise.
1132 * cpu-h8300.c: Likewise.
1134 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1136 * po/SRC-POTFILES.in: Regenerate.
1137 * po/bfd.pot: Likewise.
1139 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1141 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1142 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1143 .xt.lit.plt section.
1144 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1145 and allocate memory for it.
1146 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1147 section to the .got.loc section.
1148 (elf_xtensa_finish_dynamic_sections): Fix up call to
1149 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1150 the address of .got.loc.
1151 (relax_property_section): Shrink .got.loc to match changes in any
1152 literal table section.
1153 (xtensa_is_property_section): Change to match
1154 xtensa_get_property_section_name.
1155 (xtensa_is_littable_section): New.
1157 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1159 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1162 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1164 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1165 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1167 * Makefile.in: Regenerate.
1169 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1171 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1172 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1173 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1174 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1175 * elf32-am33lin.c: Rename global functions.
1176 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1177 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1178 * configure.in (bfd_elf32_am33lin_vec): Added.
1179 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1180 (elf32-am33lin.lo): List dependencies.
1181 * aclocal.m4, configure, Makefile.in: Rebuilt.
1182 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1183 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1184 ELF_ARCH was not defined before.
1185 (elf_symbol_leading_char): Define if not defined.
1186 * elf32-am33lin.c: Override the definitions above.
1187 * targets.c (bfd_elf32_am33lin_vec): New.
1189 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1191 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1192 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1193 pcrel_relocs_copied.
1194 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1195 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1196 ld-linux.so.2 to ld.so.1.
1197 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1198 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1199 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1200 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1201 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1202 .rela.* section contents with bfd_zalloc.
1203 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1204 * elf-m10300.c: Added declarations for functions missing them.
1205 Merge some shared-library changes from the i386 back-end. Use
1206 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1207 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1208 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1209 members of elf_link_hash_entry. Adjusted references.
1210 (mn10300_elf_final_link_relocate): dynobj was already loaded
1211 into a local variable, use it.
1212 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1213 * elf-m10300.c: Add missing function prototypes.
1214 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1215 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1216 relocation for dynamic relocations.
1217 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1218 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1219 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1220 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1221 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1222 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1223 adress is already known at the time we compute relaxations.
1224 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1225 and PLT32 to narrower relocations.
1226 * libbfd.h, bfd-in2.h: Rebuilt.
1227 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1228 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1229 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1230 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1231 BFD_RELOC_MN10300_RELATIVE): New relocs.
1232 * libbfd.h, bfd-in2.h: Rebuilt.
1233 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1234 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1236 (elf_mn10300_howto): Defined new relocation types.
1237 (mn10300_reloc_map): Map them.
1238 (_bfd_mn10300_elf_create_got_section): New fn.
1239 (mn10300_elf_check_relocs): Handle PIC relocs.
1240 (mn10300_elf_final_link_relocate): Likewise.
1241 (mn10300_elf_relocate_section): Handle DSOs.
1242 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1243 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1244 elf_mn10300_pic_plt_entry): New.
1245 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1246 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1247 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1248 elf_mn10300_plt_reloc_offset: New macros.
1249 (ELF_DYNAMIC_INTERPRETER): Likewise.
1250 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1251 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1252 (_bfd_mn10300_elf_discard_copies): Likewise.
1253 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1254 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1255 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1256 (elf_backend_can_gc_sections,
1257 elf_backend_create_dynamic_sections,
1258 elf_backend_adjust_dynamic_sections,
1259 elf_backend_size_dynamic_sections,
1260 elf_backend_finish_dynamic_symbol,
1261 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1262 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1263 elf_backend_got_header_size, elf_backend_plt_header_size): New
1266 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1268 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1269 * elf-m10300.c (compute_function_info): Account for AM33
1270 registers in `movm' when computing stack space for `call' when
1271 linking for AM33/2.0 link.
1272 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1273 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1274 * bfd-in2.h: Rebuilt.
1275 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1276 * elf-m10300.c: Updated.
1277 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1278 * archures.c (bfd_mach_am332): Defined.
1279 * bfd-in2.h: Rebuilt.
1280 * cpu-m10300.c (bfd_am332_arch): Defined.
1281 (bfd_am33_arch): Chained with am33-2.
1282 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1283 (_bfd_mn10300_elf_final_write_processing): Likewise.
1285 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1287 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1289 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1291 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1292 (struct ppc64_elf_obj_tdata): New.
1293 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1294 (ppc64_elf_mkobject): New function.
1295 (struct got_entry): Add "owner". Move "tls_type".
1296 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1297 (ppc64_elf_init_stub_bfd): New function.
1298 (create_got_section): Create header .got in dynobj. Create .got
1299 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1300 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1301 Look for dynobj .got, and test it.
1302 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1303 (update_local_sym_info): Likewise.
1304 (ppc64_elf_check_relocs): Likewise.
1305 (ppc64_elf_gc_sweep_hook): Likewise.
1306 (ppc64_elf_tls_optimize): Likewise.
1307 (allocate_dynrelocs): Likewise.
1308 (ppc64_elf_size_dynamic_sections): Likewise.
1309 (ppc64_elf_relocate_section): Likewise.
1310 (ppc64_elf_next_toc_section): Update comment.
1311 (toc_adjusting_stub_needed): Remove unneeded cast.
1312 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1313 testing section flags.
1314 (ppc64_elf_build_stubs): Likewise.
1315 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1316 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1317 (func_desc_adjust): Copy over dynamic info for undef weaks.
1318 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1319 (ppc64_elf_size_stubs): Update prototype.
1320 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1321 input sections rather than scanning dynobj.
1323 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1325 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1326 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1327 (mips_elf_create_msym_section): Delete.
1328 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1329 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1330 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1331 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1332 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1333 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1334 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1336 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1338 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1341 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1343 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1344 of relocations whose offset is -2.
1346 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1348 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1349 forced-local symbols like other locals. Don't create relocations
1350 against STN_UNDEF in irix objects.
1352 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1354 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1355 compatible objects, add the values of defined external symbols
1358 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1360 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1361 initialize a GOT entry to the symbol's st_value.
1363 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1365 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1366 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1367 (ppc_elf_tdata): Define.
1368 (elf_local_ptr_offsets): Adjust.
1369 (ppc_elf_mkobject): New function.
1370 (bfd_elf32_mkobject): Define.
1372 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1373 * elfcore.h (elf_core_file_p): Likewise.
1374 * section.c (bfd_section_init): Remove prototype.
1376 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1378 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1380 (enum elf_linker_section_enum): Delete.
1381 (struct elf_linker_section): Delete.
1382 (struct elf_linker_section_pointers): Delete.
1383 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1384 Make linker_section_pointers a void**.
1385 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1386 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1387 of old item in elf-bfd.h.
1388 (struct elf_linker_section): Likewise.
1389 (struct elf_linker_section_pointers): Likewise.
1390 (elf_local_ptr_offsets): Define.
1391 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1392 (ppc_elf_link_hash_newfunc): Init it.
1393 (struct ppc_elf_link_hash_table): Add sbss.
1394 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1396 (elf_create_linker_section): Fold into..
1397 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1398 Make rela section here if shared.
1399 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1400 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1402 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1404 (ppc_elf_check_relocs): Adjust.
1405 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1406 creating .sbss by hand.
1407 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1409 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1411 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1412 complain_overflow_bitfield.
1413 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1414 complain_overflow_bitfield.
1416 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1418 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1421 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1423 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1424 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1426 (get_fptr): For -pie create .opd as writable section and create
1428 (elfNN_ia64_check_relocs): Change info->shared into
1430 (allocate_fptr): Likewise.
1431 (allocate_dynrel_entries): Account for a relative reloc for -pie
1432 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1433 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1435 (set_got_entry): Don't create a relative reloc if -pie
1436 want_ltoff_fptr for undefweak symbol.
1437 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1438 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1441 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1443 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1444 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1445 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1446 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1447 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1448 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1449 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1450 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1451 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1453 2003-07-04 Paul Clarke <paulc@senet.com.au>
1455 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1456 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1457 <R_H8_DIR32A16>: Fix type of relocation.
1459 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1461 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1462 sections were created already. Remove unnecessary tests of
1463 the previous change.
1465 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1467 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1468 bfd_make_section for existing sections.
1470 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1472 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1473 create_got_section if we already have done so.
1474 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1475 (sh_elf_check_relocs): Likewise.
1476 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1477 htab->root.dynobj instead.
1478 (sh_elf_check_relocs): Likewise.
1479 (sh_elf_finish_dynamic_sections): Likewise.
1481 * section.c (bfd_make_section): Return NULL for existing section.
1483 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1485 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1486 ppc_elf_create_got if we've already done so.
1488 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1489 (_bfd_elf_find_pointer_linker_section): Likewise.
1490 (bfd_elf32_create_pointer_linker_section): Likewise.
1491 (bfd_elf32_finish_pointer_linker_section): Likewise.
1492 (bfd_elf64_create_pointer_linker_section): Likewise.
1493 (bfd_elf64_finish_pointer_linker_section): Likewise.
1494 (_bfd_elf_make_linker_section_rela): Likewise.
1495 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1496 (elf_finish_pointer_linker_section): Likewise.
1497 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1498 (_bfd_elf_create_linker_section): Move this function..
1499 (_bfd_elf_find_pointer_linker_section): ..and this..
1500 * elflink.h (elf_create_pointer_linker_section): ..and this..
1501 (elf_finish_pointer_linker_section): ..and this..
1502 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1504 (elf_create_linker_section): Convert to C90, tidy.
1505 (elf_find_pointer_linker_section): Likewise.
1506 (elf_create_pointer_linker_section): Likewise.
1507 (elf_finish_pointer_linker_section): Likewise.
1508 * elf32-i370.c: Delete #if 0 code.
1510 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1512 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1513 _restf* to be satisfied by shared libs, and always force them local.
1514 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1515 Correct test for "bl".
1516 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1519 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1521 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1522 (s390_tls_reloc): New function.
1523 (elf_howto_table): Add long displacement relocations R_390_20,
1524 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1525 (elf_s390_reloc_type_lookup): Likewise.
1526 (elf_s390_check_relocs): Likewise.
1527 (elf_s390_gc_sweep_hook): Likewise.
1528 (elf_s390_relocate_section): Likewise.
1529 * elf64-s390.c: Same changes as for elf32-s390.c.
1530 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1531 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1532 BFD_RELOC_390_TLS_GOTIE20.
1533 * bfd-in2.h: Regenerate.
1534 * libbfd.h: Likewise.
1536 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1538 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1539 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1541 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1543 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1544 Replace PTR with void *. Formatting.
1545 * archive64.c: Likewise.
1546 * archures.c: Likewise.
1547 * bfd-in.h: Likewise.
1549 * bfdio.c: Likewise.
1550 * bfdwin.c: Likewise.
1551 * cache.c: Likewise.
1552 * corefile.c: Likewise.
1553 * format.c: Likewise.
1555 * libbfd-in.h: Likewise.
1556 * libbfd.c: Likewise.
1557 * linker.c: Likewise.
1558 * opncls.c: Likewise.
1559 * reloc.c: Likewise.
1560 * section.c: Likewise.
1561 * simple.c: Likewise.
1563 * targets.c: Likewise.
1564 * bfd-in2.h: Regenerate.
1565 * libbfd.h: Regenerate.
1567 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1568 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1569 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1570 (bfd_getb64): Rewrite without parens.
1571 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1572 * cache.c (insert, snip): Remove INLINE.
1573 * linker.c (bfd_link_add_undef): Likewise.
1575 2003-06-29 Andreas Jaeger <aj@suse.de>
1577 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1578 unnecessary prototypes. Replace PTR with void *.
1579 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1580 trim plt entries. Move undefweak non-default visibility test ...
1581 (allocate_dynrelocs): ... from here.
1582 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1584 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1585 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1586 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1587 dynreloc and .got relocs.
1588 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1591 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1593 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1595 2003-06-27 Nick Clifton <nickc@redhat.com>
1597 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1598 bfd_add_gnu_debuglink_section and only create the section, do not
1599 fill in its contents.
1600 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1601 contents of a .gnu-debuglink section.
1602 * bfd-in2.h: Regenerate.
1604 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1606 * elfxx-mips.c: Revert .got alignment to 2**4.
1608 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1610 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1612 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1614 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1615 relocation header setup.
1617 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1619 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1620 (ppc_elf_reloc_type_lookup): Modify comment.
1621 (ppc_elf_info_to_howto): Ditto.
1622 (ppc_elf_relocate_section): Ditto.
1623 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1625 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1627 * aout-ns32k.c: Correct spelling of "relocatable".
1628 * aoutx.h: Likewise.
1629 * bfd-in.h: Likewise.
1632 * coff-a29k.c: Likewise.
1633 * coff-alpha.c: Likewise.
1634 * coff-arm.c: Likewise.
1635 * coff-i386.c: Likewise.
1636 * coff-i860.c: Likewise.
1637 * coff-i960.c: Likewise.
1638 * coff-m68k.c: Likewise.
1639 * coff-m88k.c: Likewise.
1640 * coff-mcore.c: Likewise.
1641 * coff-mips.c: Likewise.
1642 * coff-or32.c: Likewise.
1643 * coff-ppc.c: Likewise.
1644 * coff-rs6000.c: Likewise.
1645 * coff-sh.c: Likewise.
1646 * coff-tic80.c: Likewise.
1647 * coff64-rs6000.c: Likewise.
1648 * cofflink.c: Likewise.
1649 * cpu-ns32k.c: Likewise.
1650 * ecoff.c: Likewise.
1651 * ecofflink.c: Likewise.
1652 * elf-bfd.h: Likewise.
1653 * elf-eh-frame.c: Likewise.
1654 * elf-hppa.h: Likewise.
1655 * elf-m10200.c: Likewise.
1656 * elf-m10300.c: Likewise.
1658 * elf32-arm.h: Likewise.
1659 * elf32-avr.c: Likewise.
1660 * elf32-cris.c: Likewise.
1661 * elf32-d10v.c: Likewise.
1662 * elf32-dlx.c: Likewise.
1663 * elf32-fr30.c: Likewise.
1664 * elf32-frv.c: Likewise.
1665 * elf32-h8300.c: Likewise.
1666 * elf32-hppa.c: Likewise.
1667 * elf32-i370.c: Likewise.
1668 * elf32-i386.c: Likewise.
1669 * elf32-i860.c: Likewise.
1670 * elf32-i960.c: Likewise.
1671 * elf32-ip2k.c: Likewise.
1672 * elf32-iq2000.c: Likewise.
1673 * elf32-m32r.c: Likewise.
1674 * elf32-m68hc11.c: Likewise.
1675 * elf32-m68hc1x.c: Likewise.
1676 * elf32-m68k.c: Likewise.
1677 * elf32-mcore.c: Likewise.
1678 * elf32-mips.c: Likewise.
1679 * elf32-msp430.c: Likewise.
1680 * elf32-openrisc.c: Likewise.
1681 * elf32-ppc.c: Likewise.
1682 * elf32-s390.c: Likewise.
1683 * elf32-sh.c: Likewise.
1684 * elf32-sh64.c: Likewise.
1685 * elf32-sparc.c: Likewise.
1686 * elf32-v850.c: Likewise.
1687 * elf32-vax.c: Likewise.
1688 * elf32-xstormy16.c: Likewise.
1689 * elf32-xtensa.c: Likewise.
1690 * elf64-alpha.c: Likewise.
1691 * elf64-hppa.c: Likewise.
1692 * elf64-mips.c: Likewise.
1693 * elf64-mmix.c: Likewise.
1694 * elf64-ppc.c: Likewise.
1695 * elf64-s390.c: Likewise.
1696 * elf64-sh64.c: Likewise.
1697 * elf64-sparc.c: Likewise.
1698 * elf64-x86-64.c: Likewise.
1699 * elfcode.h: Likewise.
1700 * elflink.h: Likewise.
1701 * elfn32-mips.c: Likewise.
1702 * elfxx-ia64.c: Likewise.
1703 * elfxx-mips.c: Likewise.
1704 * i386linux.c: Likewise.
1706 * libcoff-in.h: Likewise.
1707 * linker.c: Likewise.
1708 * m68klinux.c: Likewise.
1709 * pdp11.c: Likewise.
1710 * pe-mips.c: Likewise.
1711 * peXXigen.c: Likewise.
1712 * reloc.c: Likewise.
1713 * reloc16.c: Likewise.
1714 * sparclinux.c: Likewise.
1715 * sunos.c: Likewise.
1717 * versados.c: Likewise.
1719 * xcofflink.c: Likewise.
1720 * bfd-in2.h: Regenerate.
1721 * libcoff.h: Regenerate.
1722 * libbfd.h: Regenerate.
1724 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1726 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1729 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1730 prototypes and casts. Replace PTR with void *. Formatting.
1731 * elf32-ppc.c: Likewise. Break long strings too.
1732 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1733 (ppc_elf_unhandled_reloc): Internationalize error message.
1734 * elf32-ppc.h: Remove PARAMS.
1736 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1738 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1740 (ppc_elf_final_write_processing): Likewise.
1742 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1744 * elflink.h (elf_link_input_bfd): Check raw size when using
1745 kept_section to preserve debug information discarded by
1748 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1750 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1751 (ppc64_elf_setup_section_lists): Set it.
1752 (ppc64_elf_relocate_section): Check sym section id against top_id.
1753 (ppc_build_one_stub): Comment on top_id.
1755 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1757 * config.bfd: Add tic4x-*-rtems*.
1759 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1761 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1762 prototypes and casts. Replace PTR with void *. Format copyright.
1764 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1765 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1766 (ppc_type_of_stub): Make r_type an enum.
1767 (ppc64_elf_size_stubs): Likewise.
1768 * elf64-ppc.h: Remove PARAMS macro.
1770 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1772 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1773 elf hash tab fields.
1775 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1776 (ppc64_elf_info_to_howto): Likewise.
1777 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1778 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1780 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1782 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1783 reloc overflow on discarded eh_frame entries.
1785 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1787 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1788 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1789 Return error condition.
1790 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1791 that have has_gp_reloc set.
1792 (struct ppc_link_hash_table): Add stub_count.
1793 (ppc_build_one_stub): Increment it.
1794 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1796 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1798 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1800 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1801 size calculation from addend. Round size up.
1803 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1805 * elf32-cris.c (cris_elf_relocate_section) <case
1806 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1807 symbol from a normal object or an undefined weak symbol.
1809 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1811 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1814 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1816 * section.c (struct sec): Put back kept_section.
1817 (STD_SECTION): Put back kept_section initialization.
1818 * bfd-in2.h: Regenerate.
1820 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1821 sections for relocateable output. Use kept_section to preserve
1822 debug information discarded by linkonce.
1824 2003-06-17 Roland McGrath <roland@redhat.com>
1826 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1827 segment-relative relocation between different segments.
1829 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1831 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1832 optimizations earlier.
1834 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1835 Restore previous input_list type.
1836 (ppc64_elf_link_hash_table_create): Undo last change.
1837 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1838 per output section, but don't bother with bfd_abs_section marker.
1839 (ppc64_elf_next_input_section): Adjust for multiple input section
1841 (group_sections): Likewise.
1843 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1845 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1846 *r_offset == r_addend for RELATIVE relocs against .got.
1848 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1850 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1852 2003-06-17 Nick Clifton <nickc@redhat.com>
1854 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1855 in the vtable_entries_used array to allow for the accessing
1856 the largest element.
1858 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1860 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1862 (ppc64_elf_link_hash_table_create): Init input_list here.
1863 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1864 per output section. Set toc_off for abs and other standard sections.
1865 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1866 (ppc64_elf_next_input_section): Adjust for single input section list.
1867 Don't set toc_curr from input bfds that haven't set elf_gp.
1868 (group_sections): Adjust for single input section list.
1870 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1872 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1874 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1875 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1876 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1877 got section for RELATIVE relocs. Fix wrong comment. Change condition
1878 under which dynamic relocs update the section contents.
1880 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1882 * config.bfd: Add i386-netbsd-gnu target.
1884 2003-06-12 Nick Clifton <nickc@redhat.com>
1886 * opncls.c (calc_crc32): Rename to
1887 bfd_calc_gnu_debuglink_crc32 and export.
1888 (GNU_DEBUGLINK): Define and use to replace occurrences of
1889 hard-coded ".gnu_debuglink" in the code.
1890 (get_debug_link_info): Prevent aborts by replacing call to
1891 xmalloc with a call to malloc.
1892 (find_separate_debug_file): Prevent aborts by replacing calls
1893 to xmalloc and xstrdup with calls to malloc and strdup.
1894 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1896 * bfd-in2.h: Regenerate.
1898 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1900 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1901 New target (was i[3-7]86-*-openbsd* before).
1902 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1903 (vax-*-openbsd*): New target.
1905 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1907 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1909 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1910 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1911 (mips_elf_create_got_section): Likewise.
1912 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1914 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1916 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1917 (elf_mips_howto_table_rel): Use it.
1918 (gprel32_with_gp): Move prototype.
1919 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1920 Use mips_elf_generic_reloc.
1921 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1923 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1925 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1926 as in the other *_gprel*_reloc functions.
1927 (gprel32_with_gp): Handle partial_inplace properly.
1928 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1929 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1930 Do addend handling directly instead of calling
1931 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1932 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1933 of zero addend. Handle partial_inplace properly.
1934 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1936 (mips_elf64_gprel16_reloc): Likewise.
1937 (mips_elf64_literal_reloc): Likewise.
1938 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1939 logic as in the other *_gprel*_reloc functions. Handle
1940 partial_inplace properly.
1941 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1942 addend. Handle partial_inplace properly.
1943 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1944 of calling _bfd_mips_elf_gprel16_with_gp.
1945 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1946 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1948 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1949 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1950 of calling _bfd_mips_elf_gprel16_with_gp.
1951 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1952 partial_inplace properly. Fix wrong addend handling. Fix overflow
1954 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1956 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1957 (_bfd_mips_elf_relocate_section): Likewise.
1958 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1959 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1960 (_bfd_mips_elf_sign_extend): New prototype.
1962 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1964 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1965 New target (was sparc-*-openbsd* before).
1966 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1968 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1969 * configure: Regenerate.
1971 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1973 * po/Make-in (DESTDIR): New.
1974 (install-data-yes): Support $(DESTDIR).
1975 (uninstall): Likewise.
1977 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1979 * Makefile.am (config.status): Depend on version.h.
1981 * Makefile.in: Regenerate.
1982 * po/SRC-POTFILES.in: Regenerate.
1984 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1985 Gary Hade <garyhade@us.ibm.com>
1987 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1989 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1991 * archures.c (bfd_mach_h8300sxn): New architecture.
1992 * bfd-in2.h: Regenerate.
1993 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1994 (h8300sxn_info_struct): New.
1995 (h8300sx_info_struct): Link to it.
1996 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1997 (elf32_h8_final_write_processing): Likewise.
1999 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2001 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2002 elfxx-target.h so that we can use elf_backend_got_header_size.
2003 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2004 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2006 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2008 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2009 ppc_stub_plt_branch_r2off.
2010 (struct ppc_stub_hash_entry): Reorganize.
2011 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2012 toc_curr, toc_off and emit_stub_syms.
2013 (ppc64_elf_link_hash_table_create): Init them.
2014 (ppc_stub_name): Correct string size.
2015 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2016 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2018 (ppc_type_of_stub): Tweak root.type test.
2019 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2020 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2021 ppc_stub_plt_branch_r2off.
2022 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2023 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2024 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2025 Initialize elf_gp and toc_curr.
2026 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2027 (ppc64_elf_next_input_section): Set toc_off.
2028 (group_sections): Ensure groups have the same TOC.
2029 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2030 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2031 Build new glink stub.
2032 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2033 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2034 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2035 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2036 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2037 (STD_SECTION): Update.
2038 * ecoff.c (bfd_debug_section): Update comment.
2039 * bfd-in2.h: Regenerate.
2041 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2043 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2044 NULL function pointers.
2046 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2048 * simple.c (bfd_simple_get_relocated_section_contents): Call
2049 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2051 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2053 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2054 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2056 * coff-tic4x.c: Ditto
2057 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2058 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2059 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2060 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2062 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2063 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2064 * coff-apollo.c: Ditto
2066 * coff-h8300.c: Ditto
2067 * coff-h8500.c: Ditto
2068 * coff-i960.c: Ditto
2069 * coff-m68k.c: Ditto
2070 * coff-m88k.c: Ditto
2071 * coff-mcore.c: Ditto
2073 * coff-sparc.c: Ditto
2074 * coff-tic80.c: Ditto
2075 * coff-we32k.c: Ditto
2079 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2081 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2084 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2086 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2087 (bfd_section_from_phdr): Likewise.
2088 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2089 (get_program_header_size): Count with PT_GNU_STACK.
2090 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2091 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2093 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2095 * elflink.h (elf_link_input_bfd): Call linker error_handler
2096 for discarded definitions.
2098 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2100 * syms.c (decode_section_type): Return 'n' if section flags are
2101 SEC_HAS_CONTENTS && SEC_READONLY.
2103 2003-06-03 Nick Clifton <nickc@redhat.com>
2105 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2106 R_V850_ABS32. Add entry for R_V850_REL32.
2107 (v850_elf_reloc_map): Likewise.
2108 (v850_elf_check_relocs): Likewise.
2109 (v850_elf_perform_relocation): Likewise.
2110 (v850_elf_final_link_relocate): Likewise. Include computation
2111 to make R_V850_REl32 pc-relative.
2113 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2115 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2116 and DT_DEBUG dynamic tag even for position independent executables.
2117 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2119 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2121 * config.bfd: Move obsolete entries out of the range of the
2122 targmatch sed script.
2124 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2126 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2128 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2130 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2131 plt entries, not just 8191.
2133 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2135 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2136 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2138 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2139 Jakub Jelinek <jakub@redhat.com>
2141 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2142 instead of info->shared where appropriate.
2143 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2144 * elflink.c (_bfd_elf_create_got_section): Likewise.
2145 (_bfd_elf_link_create_dynamic_sections): Likewise.
2146 (_bfd_elf_link_assign_sym_version): Likewise.
2147 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2148 and DT_DEBUG dynamic tag even for position independent executables.
2149 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2150 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2151 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2152 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2153 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2154 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2155 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2156 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2157 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2159 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2161 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2163 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2165 2003-05-29 Nick Clifton <nickc@redhat.com>
2167 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2169 * Makefile.am: Add dependency on safe-ctype.h.
2170 * Makefile.in: Regenerate.
2172 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2174 * elfxx-mips.c: Don't force symbols local unconditionally.
2176 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2178 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2179 undefined_symbol call.
2181 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2183 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2184 (mips_elf_link_hash_table): Likewise.
2186 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2188 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2189 R_MIPS_GNU_REL16_S2 support.
2190 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2191 (mips_elf64_rtype_to_howto): Use it.
2192 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2193 R_MIPS_GNU_REL16_S2 support.
2194 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2195 (mips_elf_n32_rtype_to_howto): Use it.
2197 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2199 * som.h: Define PA_2_0 before including a.out.h
2201 2003-05-07 Eric Christopher <echristo@redhat.com>
2202 Alexandre Oliva <aoliva@redhat.com>
2204 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2205 pic tests, change to warning.
2206 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2208 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2210 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2211 well as shle-...-netbsdelf. Remove duplicate entry.
2213 2003-05-21 Nick Clifton <nickc@redhat.com>
2215 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2216 for X_STORMY16_REL_12 reloc.
2218 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2219 the type of the hash table in the bfd_link_info structure.
2220 (bfd_elf_get_runpath_list): Likewise.
2222 2003-05-19 Roland McGrath <roland@redhat.com>
2224 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2225 * bfd-in.h: Declare it.
2226 * bfd-in2.h: Regenerated.
2227 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2228 * elf-bfd.h (struct elf_backend_data): New function pointer member
2229 elf_backend_bfd_from_remote_memory.
2230 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2232 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2233 (elfNN_bed): Add that to the initializer.
2235 2003-05-15 Roland McGrath <roland@redhat.com>
2237 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2239 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2241 * elflink.h (elf_link_output_extsym): Only issue error about !=
2242 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2244 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2246 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2247 when removing the old definition for symbols with non-default
2250 2003-05-18 Jason Eckhardt <jle@rice.edu>
2252 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2254 2003-05-17 Andreas Schwab <schwab@suse.de>
2256 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2257 elf_section_data during processing of pc-relative and absolute
2259 (elf_m68k_relocate_section): Use the cached reloc section instead
2260 of computing it again. Fix handling of visibility. Don't modify
2261 addend when copying over a relocation into the output.
2263 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2265 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2266 to trim plt entries. Move undefweak non-default visibility test..
2267 (allocate_dynrelocs): ..from here.
2268 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2269 dynamic_sections_created here. Update comment. Move undefweak
2270 non-default visibility test..
2271 (allocate_dynrelocs): ..from here. Fix comment.
2272 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2273 to trim plt entries. Move undefweak non-default visibility test..
2274 (allocate_dynrelocs): ..from here. Fix comment.
2275 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2276 STV_DEFAULT rather than comparing with zero.
2277 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2278 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2280 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2282 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2284 (_bfd_set_gp_value): Likewise.
2286 2003-05-16 Michael Snyder <msnyder@redhat.com>
2287 From Bernd Schmidt <bernds@redhat.com>
2288 * archures.c (bfd_mach_h8300sx): New.
2289 * bfd-in2.h: Regenerate.
2290 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2291 (h8300sx_info_struct): New.
2292 (h8300s_info_struct): Link to it.
2293 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2294 (elf32_h8_final_write_processing): Likewise.
2295 (elf32_h8_relax_section): Likewise.
2297 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2299 * config.bfd: Accept i[3-7]86 variants.
2300 * configure.host: Likewise.
2301 * configure.in: Likewise.
2302 * configure: Regenerate.
2304 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2306 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2309 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2311 * elflink.h (elf_link_check_versioned_symbol): Also allow
2314 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2315 H.J. Lu <hongjiu.lu@intel.com>
2317 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2318 (elf_i386_relocate_section): Likewise.
2319 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2320 (ppc_elf_relocate_section): Likewise.
2321 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2322 (ppc64_elf_relocate_section): Likewise.
2324 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2326 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2328 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2330 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2331 processor capability, allow merge of HC12 and HCS12 in some cases.
2332 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2333 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2334 (bfd_m68hc12_arch): Link it.
2335 (scan_mach): New function.
2337 2003-05-13 Andrew Haley <aph@redhat.com>
2339 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2341 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2342 H.J. Lu <hongjiu.lu@intel.com>
2344 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2345 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2346 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2347 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2348 (ppc_elf_relocate_section): Likewise.
2349 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2350 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2351 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2352 relocs need no other types.
2353 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2355 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2356 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2359 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2361 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2362 copy ELF_LINK_NON_GOT_REF from weakdef.
2363 (allocate_dynrelocs): For undef weak syms with non-default
2364 visibility, a) don't allocate plt entries, b) don't allocate
2365 .got relocs, c) discard dyn rel space
2366 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2367 don't generate dynamic relocs.
2368 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2369 for weakdefs when symbol already adjusted.
2371 2003-05-12 Nick Clifton <nickc@redhat.com>
2373 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2374 overflow detection for R_XSTORMY16_16 reloc.
2376 2003-05-12 Paul Clarke <paulc@senet.com.au>
2378 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2380 2003-05-11 Jason Eckhardt <jle@rice.edu>
2382 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2384 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2386 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2389 2003-05-11 Andreas Schwab <schwab@suse.de>
2391 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2392 complicated tests for unresolvable relocs with a simple direct
2393 scheme using "unresolved_reloc" var. Report some detail on
2394 bfd_reloc_outofrange and similar errors.
2396 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2398 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2399 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2400 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2401 * elf64-s390.c: Likewise.
2403 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2405 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2406 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2407 ELF_LINK_NON_GOT_REF from weakdef.
2408 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2409 already been adjusted before treating it specially.
2410 * el64-s390.c: Likwise.
2412 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2414 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2415 non-default visibility, a) don't make them dynamic, b) discard
2416 space for dynamic relocs.
2417 (elf_s390_relocate_section): Initialize the GOT entries and skip
2418 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2419 symbols with non-default visibility.
2420 * elf64-s390.c: Likewise.
2422 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2424 * cpu-arm.c (arm_check_note): Warning fix.
2425 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2426 to keep relocs if edited.
2427 (iq2000_elf_print_private_bfd_data): Return TRUE.
2428 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2430 (elfNN_ia64_relax_ldxmov): Warning fix.
2431 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2432 * xtensa-modules.c (get_num_opcodes): Warning fix.
2434 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2436 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2438 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2440 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2441 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2442 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2443 (bfd_elf_record_link_assignment): Move from elflink.h.
2444 (_bfd_elf_merge_symbol): Likewise.
2445 (_bfd_elf_add_default_symbol): Likewise.
2446 (_bfd_elf_export_symbol): Likewise.
2447 (_bfd_elf_link_find_version_dependencies): Likewise.
2448 (_bfd_elf_link_assign_sym_version): Likewise.
2449 (_bfd_elf_link_read_relocs): Likewise.
2450 (_bfd_elf_link_size_reloc_section): Likewise.
2451 (_bfd_elf_fix_symbol_flags): Likewise.
2452 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2453 (_bfd_elf_link_sec_merge_syms): Likewise.
2454 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2455 and bed->s->sizeof_rela.
2456 (_bfd_elf_link_output_relocs): Likewise.
2457 * elf-bfd.h (struct elf_size_info): Rename file_align to
2459 (struct elf_info_failed): Move from elflink.h.
2460 (struct elf_assign_sym_version_info): Likewise.
2461 (struct elf_find_verdep_info): Likewise.
2462 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2463 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2464 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2465 _bfd_elf_link_assign_sym_version,
2466 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2467 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2468 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2469 _bfd_elf_link_sec_merge_syms): Declare.
2470 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2471 (_bfd_elf32_link_read_relocs): Likewise.
2472 (bfd_elf64_link_create_dynamic_sections): Likewise.
2473 (_bfd_elf64_link_read_relocs): Likewise.
2474 * elflink.h: Move lots o' stuff elsewhere.
2475 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2476 (bfd_elf64_record_link_assignment): Likewise.
2477 (bfd_elf_record_link_assignment): Declare.
2478 * bfd-in2.h: Regenerate.
2479 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2480 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2481 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2482 (assign_file_positions_for_segments): Likewise.
2483 (assign_file_positions_except_relocs): Likewise.
2484 (swap_out_syms, elfcore_write_note): Likewise.
2485 * elf-m10200.c: Adjust for changed function names.
2486 * elf-m10300.c: Likewise.
2487 * elf32-arm.h: Likewise.
2488 * elf32-h8300.c: Likewise.
2489 * elf32-hppa.c: Likewise.
2490 * elf32-ip2k.c: Likewise.
2491 * elf32-m32r.c: Likewise.
2492 * elf32-m68hc11.c: Likewise.
2493 * elf32-m68hc1x.c: Likewise.
2494 * elf32-m68k.c: Likewise.
2495 * elf32-mips.c: Likewise.
2496 * elf32-ppc.c: Likewise.
2497 * elf32-sh.c: Likewise.
2498 * elf32-v850.c: Likewise.
2499 * elf32-xtensa.c: Likewise.
2500 * elf64-alpha.c: Likewise.
2501 * elf64-hppa.c: Likewise.
2502 * elf64-mmix.c: Likewise.
2503 * elf64-ppc.c: Likewise.
2504 * elf64-sh64.c: Likewise.
2505 * elfxx-ia64.c: Likewise.
2506 * elfxx-mips.c: Likewise.
2507 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2508 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2509 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2510 * elf64-mips.c (mips_elf64_size_info): Likewise.
2511 * elf64-s390.c (s390_elf64_size_info): Likewise.
2512 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2514 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2516 * elflink.h (elf_add_default_symbol): After skipping the
2517 unversioned symbol, go to non-default one.
2519 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2521 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2523 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2524 for symbols with non-default visibility.
2526 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2528 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2529 case that a DSO references a hidden symbol which may be
2530 satisfied by a versioned symbol in another DSO.
2531 (elf_link_output_extsym): Check versioned definition for hidden
2532 symbol referenced by a DSO.
2534 2003-05-07 Nick Clifton <nickc@redhat.com>
2536 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2537 R_XSTORMY16_16 reloc to ignore overflows.
2539 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2541 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2542 error message for mixing different-endian files. Check for ABI
2543 compatibility of input files with the selected emulation.
2545 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2547 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2548 non-default visibility, a) don't make them dynamic, b) discard
2549 space for dynamic relocs.
2550 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2552 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2553 non-default visibility, a) don't allocate plt entries, b) don't
2554 allocate .got relocs, c) discard dyn rel space,
2555 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2556 don't generate dynamic relocs.
2557 * elf64-ppc.c (allocate_dynrelocs): As above.
2558 (ppc64_elf_relocate_section): As above.
2560 2003-05-05 Andreas Jaeger <aj@suse.de>
2562 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2563 relocation entries for weak undefined symbols with non-default
2565 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2566 skip R_386_32/R_386_PC32 for weak undefined symbols with
2567 non-default visibility.
2569 2003-05-04 H.J. Lu <hjl@gnu.org>
2571 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2572 relocation entries for weak undefined symbols with non-default
2574 (elf_i386_relocate_section): Initialize the GOT entries and
2575 skip R_386_32/R_386_PC32 for weak undefined symbols with
2576 non-default visibility.
2578 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2579 descriptors for weak undefined symbols with non-default
2581 (allocate_dynrel_entries): Don't allocate relocation entries
2582 for symbols resolved to 0.
2583 (set_got_entry): Don't install dynamic relocation for weak
2584 undefined symbols with non-default visibility.
2585 (set_pltoff_entry): Likewise.
2587 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2588 with non-default visibility.
2589 (elf_link_output_extsym): Don't make weak undefined symbols
2590 with non-default visibility dynamic.
2592 2003-05-04 H.J. Lu <hjl@gnu.org>
2594 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2596 2003-05-04 H.J. Lu <hjl@gnu.org>
2598 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2599 symbol dynamic. Check indirection when removing the old
2600 definition for symbols with non-default visibility.
2601 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2603 2003-05-02 Nick Clifton <nickc@redhat.com>
2605 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2606 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2609 2003-05-02 Andreas Jaeger <aj@suse.de>
2611 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2612 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2613 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2614 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2615 ELF_LINK_NON_GOT_REF from weakdef.
2617 2003-05-02 Charles Lepple <clepple@ghz.cc>
2618 Nick Clifton <nickc@redhat.com>
2620 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2621 * aclocal.m4: Regenerate.
2622 * configure: Regenerate.
2623 * Makefile.in: Regenerate.
2625 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2627 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2628 weakdef sym has already been adjusted before treating it specially.
2629 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2630 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2631 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2632 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2634 2003-04-28 H.J. Lu <hjl@gnu.org>
2636 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2637 the relax finalize pass.
2639 * section.c (struct sec): Add need_finalize_relax and remove
2641 (STD_SECTION): Update struct sec initializer.
2642 * bfd-in2.h: Regenerated.
2644 2003-04-28 H.J. Lu <hjl@gnu.org>
2646 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2647 to copy any information related to dynamic linking when we flip
2650 2003-04-27 H.J. Lu <hjl@gnu.org>
2652 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2653 (ELF_LINK_DYNAMIC_WEAK): New.
2655 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2656 a symbol should be skipped. Ignore definitions in dynamic
2657 objects for symbols with non-default visibility.
2658 (elf_add_default_symbol): Adjusted.
2659 (elf_link_add_object_symbols): Check if a symbol should be
2660 skipped. Don't merge the visibility field with the one from
2662 (elf_link_check_versioned_symbol): Use undef_bfd.
2663 (elf_link_output_extsym): Warn if a forced local symbol is
2664 referenced from dynamic objects. Make non-weak undefined symbol
2665 with non-default visibility a fatal error.
2667 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2669 * configure.in: Bump version on HEAD to 2.14.90.
2670 * configure: Regenerated.
2672 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2675 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2676 when we couldn't relax something.
2678 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2680 * elflink.h (elf_merge_symbol): When we find a regular definition
2681 for an indirect symbol, flip the indirection so that the old
2682 direct symbol now points to the new definition.
2684 2003-04-24 Roland McGrath <roland@redhat.com>
2686 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2688 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2690 * elf32-ppc.c: Formatting and comment fixes.
2691 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2692 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2694 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2696 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2697 * bfd-in2.h: Rebuilt.
2698 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2699 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2701 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2702 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2703 (h8300sn_info_struct, h8300hn_info_struct): New.
2704 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2705 (elf32_h8_final_write_processing): Likewise.
2707 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2709 * elf32-sh.c (tpoff): New.
2710 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2711 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2712 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2713 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2714 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2715 (dtpoff_base): Fix wrong indentation.
2716 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2717 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2718 R_SH_TLS_TPOFF32 relocations.
2720 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2722 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2723 * cpu-sh.c: Likewise.
2724 * elf32-sh.c: Likewise.
2725 * reloc.c (bfd_reloc_code_real): Likewise.
2726 * elf32-sh64-com.c: Change comment to refer to SuperH.
2727 * elf32-sh64.c: Likewise.
2728 * elf64-sh64.c: Likewise.
2729 * bfd-in2.h (enum bfd_architecture): Regenerate.
2731 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2733 From Julien LEMOINE <speedblue@debian.org>
2734 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2735 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2737 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2739 * archures.c: Replace references to Mitsubishi M32R with references
2741 * relocs.c: Likewise.
2742 * bfd-in2.h: Regenerate.
2744 2003-04-21 Richard Henderson <rth@redhat.com>
2746 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2747 executable when a symbol is defined both regular and dynamic.
2749 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2751 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2752 (elf32-m68hc1x.lo): Update dependencies
2753 * configure.in: Add elf32-m68hc1x.lo.
2754 * configure: Rebuild.
2755 * Makefile.in: Rebuild.
2757 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2759 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2760 (m68hc11_elf_hash_table_create): New function.
2761 (elf32_m68hc11_link_hash_table_free): New function.
2762 (stub_hash_newfunc): New function.
2763 (m68hc11_add_stub): New function.
2764 (elf32_m68hc11_add_symbol_hook): New function.
2765 (elf32_m68hc11_setup_section_lists): New function.
2766 (elf32_m68hc11_next_input_section): New function.
2767 (elf32_m68hc11_size_stubs): New function.
2768 (elf32_m68hc11_build_stubs): New function.
2769 (m68hc11_get_relocation_value): New function.
2770 (elf32_m68hc11_relocate_section): Call the above to redirect
2771 some relocations to the trampoline code.
2772 (m68hc11_elf_export_one_stub): New function.
2773 (m68hc11_elf_set_symbol): New function.
2774 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2775 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2776 is not yet initialized.
2778 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2779 (elf32_m68hc11_stub_hash_entry): New struct.
2780 (m68hc11_page_info): Add trampoline handler address.
2781 (m68hc11_elf_link_hash_table): Add stubs generation members.
2782 (elf32_m68hc11_add_symbol_hook): Declare.
2783 (elf32_m68hc11_setup_section_lists): Declare.
2784 (elf32_m68hc11_size_stubs): Declare.
2785 (elf32_m68hc11_build_stubs): Declare.
2787 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2788 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2789 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2790 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2791 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2792 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2793 (bfd_elf32_bfd_link_hash_table_create): Define.
2794 (elf_backend_add_symbol_hook): Define.
2795 (m68hc11_elf_bfd_link_hash_table_create): New function.
2796 (m68hc11_elf_build_one_stub): New function.
2797 (m68hc11_elf_size_one_stub): New function.
2798 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2799 (bfd_elf32_bfd_link_hash_table_create): Define.
2801 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2802 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2803 (m68hc12_phys_addr): Ditto.
2804 (m68hc12_phys_page): Ditto.
2805 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2806 (elf32_m68hc11_gc_mark_hook): Likewise.
2807 (elf32_m68hc11_gc_sweep_hook): Likewise.
2808 (elf32_m68hc11_check_relocs): Likewise.
2809 (elf32_m68hc11_relocate_section): Likewise.
2810 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2811 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2812 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2813 (m68hc12_elf_build_one_stub): New function.
2814 (m68hc12_elf_size_one_stub): New function.
2815 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2816 (elf_backend_add_symbol_hook): Define.
2817 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2819 2003-04-18 Nick Clifton <nickc@redhat.com>
2821 * format.c (bfd_check_format_matches): Only check associated
2822 vector if the matching_vector has been created.
2824 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2826 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2827 2003-04-09's change.
2829 2003-04-15 Brian Ford <ford@vss.fsi.com>
2831 * peicode.h (coff_swap_scnhdr_in): If a section holds
2832 uninitialized data and is from an object file or from an
2833 executable image that has not initialized the s_size field, or if
2834 the physical size is padded, use the virtual size (stored in
2837 2003-04-15 H.J. Lu <hjl@gnu.org>
2839 * elflink.h (elf_link_add_object_symbols): Properly report
2840 filename for alignment reduction.
2842 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2844 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2845 * reloc.c: Likewise.
2846 * coff-h8300.c: Likewise.
2847 * coff-h8500.c: Likewise.
2848 * coff-sh.c: Likewise.
2849 * cpu-h8300.c: Likewise.
2850 * cpu-sh.c: Likewise.
2851 * elf32-h8300.c: Likewise.
2852 * elf32-sh.c: Likewise.
2853 * elf32-sh64-com.c: Likewise.
2854 * elf32-sh64.c: Likewise.
2855 * elf64-sh64.c: Likewise.
2856 * bfd-in2.h: Regenerate.
2858 2003-04-14 H.J. Lu <hjl@gnu.org>
2860 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2861 alignment for common symbols. Warn reducing alignment for
2862 common symbols. Report old filename when symbol size changes.
2864 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2866 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2867 occurrences of the same test changed in the previous patch.
2870 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2872 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2873 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2874 GOT_DISP/addend only if the symbol got a global GOT entry.
2876 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2878 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2879 GOT_PAGE/GOT_OFST referencing overridable symbol to
2881 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2882 global symbol as GOT_DISP.
2884 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2886 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2887 next relocation on an undefined symbol.
2889 2003-04-09 Richard Henderson <rth@redhat.com>
2891 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2892 Ignore relocations against r_symndx == 0.
2894 2003-04-09 H.J. Lu <hjl@gnu.org>
2896 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2897 FALSE for undefined symbols.
2898 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2900 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2902 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2903 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2906 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2908 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2909 pointer size from ABI, not arch_bits_per_address.
2911 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2913 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2914 constants for n32 ABI.
2916 2003-04-06 Andrew Cagney <cagney@redhat.com>
2918 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2919 free that leads to GDB vs BFD memory corruption.
2921 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2923 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2924 symbols that mark the end of the section.
2925 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2926 converting to a relative branch so that the offset is computed after
2927 the relaxation; also relocate a jsr into a bsr if possible but don't
2928 relax them if they are to a far symbol as we need to call the
2930 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2932 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2934 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2935 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2936 * bfd-in2.h: Regenerate
2937 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2938 * cpu-tic4x.c: Ditto
2940 2003-04-03 Nick Clifton <nickc@redhat.com>
2942 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2943 differently for object files and executables.
2944 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2945 for object files or for executables who have not already
2946 initialised the field.
2947 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2948 the PE format bfd is an executable.
2950 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2952 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2953 here as it's too early to reliably determine locality.
2954 (ppc_elf_gc_sweep_hook): Likewise.
2955 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2957 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2959 * xtensa-modules.c: Remove comment indicating that this is a
2962 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2964 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2966 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2968 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2969 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2970 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2972 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2974 (cpu-xtensa.lo): New target.
2975 (elf32-xtensa.lo): Likewise.
2976 (xtensa-isa.lo): Likewise.
2977 (xtensa-modules.lo): Likewise.
2978 * Makefile.in: Regenerate.
2979 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2980 (bfd_archures_list): Add bfd_xtensa_arch.
2981 * config.bfd: Handle xtensa-*-*.
2982 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2983 * configure: Regenerate.
2984 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2985 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2986 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2987 (bfd_elf32_xtensa_le_vec): Likewise.
2988 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2989 * cpu-xtensa.c: New file.
2990 * elf32-xtensa.c: Likewise.
2991 * xtensa-isa.c: Likewise.
2992 * xtensa-modules.c: Likewise.
2993 * libbfd.h: Regenerate.
2994 * bfd-in2.h: Likewise.
2996 2003-04-01 Nick Clifton <nickc@redhat.com>
2998 * archures.c (bfd_mach_arm_unknown): Define.
2999 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3000 bfd_arm_get_mach_from_notes): Prototype.
3001 * bfd-in2.h: Regenerate.
3002 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3003 bfd_arm_merge_machines.
3004 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3005 * coffcode.h (coff_set_arch_mach_hook): Call
3006 bfd_arm_get_mach_from_notes.
3007 * coffgen.c (coff_real_object_p): Revert previous delta.
3008 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3010 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3011 binaries compiled for different architectures..
3012 (bfd_arm_update_notes): New function: Update an ARM note section.
3013 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3014 number from an ARM note section.
3015 * elf32-arm.h (elf32_arm_object_p): Use
3016 bfd_arm_get_mach_from_notes.
3017 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3018 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3020 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3022 * dwarf2.c (read_attribute_value): Correct typo in comment.
3024 2003-04-01 Nick Clifton <nickc@redhat.com>
3026 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3027 instead of concat().
3028 (decode_line_info): Only free filename if it is not NULL.
3029 (add_line_info): Make a copy of the filename when storing it into
3032 2003-03-31 Andreas Schwab <schwab@suse.de>
3033 Daniel Jacobowitz <drow@mvista.com>
3035 * simple.c (bfd_simple_get_relocated_section_contents): Add
3036 parameter symbol_table. Optionally use it instead of the symbol
3037 table from the bfd. Save and restore output offsets and output
3038 sections around bfd_get_relocated_section_contents. Fix a memory
3040 (simple_save_output_info, simple_restore_output_info): New
3042 * bfd-in2.h: Regenerate.
3043 * dwarf2.c (read_abbrevs): Use
3044 bfd_simple_get_relocated_section_contents instead of
3045 bfd_get_section_contents.
3046 (decode_line_info): Likewise.
3047 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3049 (find_rela_addend): Remove.
3050 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3052 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3055 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3057 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3059 * dwarf2.c (concat_filename): Always allocate space for the
3061 (decode_line_info): Free the allocated filename returned by
3063 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3064 * elf.c (copy_private_bfd_data): Likewise.
3065 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3066 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3067 * format.c (bfd_check_format_matches): Likewise.
3068 * linker.c (bfd_generic_final_link): Likewise.
3069 * opncls.c (find_separate_debug_info): Likewise.
3070 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3072 2003-03-28 H.J. Lu <hjl@gnu.org>
3074 * elflink.h (elf_link_add_object_symbols): Correctly combine
3077 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3079 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3080 to -1 before recomputing got offsets.
3082 2003-03-26 Andreas Schwab <schwab@suse.de>
3084 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3085 (elf_m68k_relocate_section): Use it to correctly handle symbols
3087 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3088 entries for symbols that are forced to be local.
3090 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3092 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3093 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3094 * elfn32-mips.c, elf64-mips.c: Use it.
3096 2003-03-25 Stan Cox <scox@redhat.com>
3097 Nick Clifton <nickc@redhat.com>
3099 Contribute support for Intel's iWMMXt chip - an ARM variant:
3101 * archures.c: Add bfd_mach_arm_iWMMXt.
3102 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3103 * bfd-in2.h: Regenerate.
3104 * libbfd.h: Regenerate.
3105 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3106 object files to be linked with XScale ones.
3107 (coff_arm_final_link_postscript): Update note section.
3108 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3109 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3110 after identifying a coff binary.
3111 * cpu-arm.c (processors): Add iWMMXt.
3112 (arch_inf): Likewise.
3113 * elf32-arm.h (arm_object_p): Handle note section.
3114 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3115 be linked with XScale ones.
3116 (elf32_arm_section_flags): New function: Set flags on note section.
3117 (elf32_arm_final_write_processing): Handle note section.
3119 2003-03-21 DJ Delorie <dj@redhat.com>
3121 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3122 _bfd_elf_rela_local_sym.
3124 2003-03-20 H.J. Lu <hjl@gnu.org>
3126 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3129 2003-03-20 Nick Clifton <nickc@redhat.com>
3131 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3132 $idata5 in case bfd_coff_final_link is not called.
3134 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3136 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3138 (canon_reloc_count): Define.
3139 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3140 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3142 (sparc64_elf_canonicalize_reloc): New routine.
3143 (bfd_elf64_canonicalize_reloc): Define.
3145 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3147 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3148 againt mergeable sections. Take r_addend into account when caching
3151 2003-03-18 Richard Henderson <rth@redhat.com>
3153 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3154 local symbols that have no dyninfo.
3156 2003-03-14 Gene Smith <gene.smith@siemens.com>
3158 * ieee.c (ieee_write_expression): Handle the case where symbol is
3160 General formatting improvements.
3162 2003-03-13 Nick Clifton <nickc@redhat.com>
3164 * configure.in (LINGUAS): Add zh_CN.
3165 * configure: Regenerate.
3166 * po/zh_CN.po: New file.
3168 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3170 * aout-cris.c (BYTES_IN_WORD): Don't define.
3171 aout-encap.c: Likewise.
3172 aout-ns32k.c: Likewise.
3173 aout-tic30.c: Likewise.
3174 hp300bsd.c: Likewise.
3175 i386aout.c: Likewise.
3176 i386dynix.c: Likewise.
3177 i386linux.c: Likewise.
3178 i386lynx.c: Likewise.
3179 i386mach3.c: Likewise.
3180 m68k4knetbsd.c: Likewise.
3181 m68klinux.c: Likewise.
3182 m68klynx.c: Likewise.
3183 m68knetbsd.c: Likewise.
3184 m88kmach3.c: Likewise.
3185 mipsbsd.c: Likewise.
3186 newsos3.c: Likewise.
3187 sparclinux.c: Likewise.
3188 sparclynx.c: Likewise.
3189 sparcnetbsd.c: Likewise.
3190 vaxbsd.c: Likewise. Fix comment formatting.
3192 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3194 * Reverted 2003-03-02's patch.
3196 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3198 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3199 mips_elf64_get_dynamic_reloc_upper_bound,
3200 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3201 (bfd_elf64_get_canonicalize_reloc,
3202 bfd_elf64_get_dynamic_reloc_upper_bound,
3203 bfd_elf64_canonicalize_dynamic_reloc): Define.
3204 (mips_elf64_slurp_reloc_table): Support dynamic.
3205 (mips_elf64_slurp_one_reloc_table): Adjust.
3207 2003-03-12 Nick Clifton <nickc@redhat.com>
3209 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3210 'index' to 'offset' in test for zero value.
3212 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3214 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3215 dynamic relocations pointing to local or section symbols, use the
3216 NULL symbol instead. Document the choice to not emit an
3217 additional R_MIPS_64 relocation.
3219 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3221 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3222 zero index dynamic tls relocs generated for the GOT. Tidy code.
3223 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3224 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3226 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3228 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3229 a tls_get_addr call.
3231 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3232 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3233 ELF_LINK_NON_GOT_REF from weakdef.
3234 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3235 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3236 ELF_LINK_NON_GOT_REF from weakdef.
3237 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3238 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3239 ELF_LINK_NON_GOT_REF from weakdef.
3241 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3242 Andrew Haley <aph@redhat.com>
3244 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3245 output is relocateable.
3247 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3249 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3252 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3254 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3256 (ELIMINATE_COPY_RELOCS): Define to zero.
3257 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3258 TLSLD relocs. Report reloc types on a number of errors. Optimize
3259 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3260 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3261 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3262 calculating TLSLD relocs. Report reloc types on a number of errors.
3263 Don't capitalize error messages.
3265 2003-03-03 H.J. Lu <hjl@gnu.org>
3267 * elfxx-ia64.c (USE_BRL): Removed.
3270 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3272 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3273 relocation (no special function), and make it non-partial_inplace.
3274 (sh_elf_relax_section): When creating a bsr, use a consistent value
3275 no matter if the symbol is extern or not; set addend to -4.
3276 Don't swap load / non-load instructions for SH4.
3277 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3278 rather than if the symbol is external to determine if adjusting the
3279 offset makes sense. Adjust the addend too if appropriate.
3280 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3283 2003-03-03 Nick Clifton <nickc@redhat.com>
3285 * po/da.po: Installed latest translation.
3287 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3289 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3290 R_MIPS_PC16 to rightshift 2.
3291 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3292 (bfd_elf32_bfd_reloc_type_lookup): Support
3293 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3294 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3295 R_MIPS_PC16 to rightshift 2.
3296 (mips_elf64_howto_table_rela): Likewise.
3297 (mips_reloc_map): Map to rightshifted BFD reloc.
3298 * elfn32-mips.c: The same as in elf64-mips.c.
3299 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3300 (mips_elf_calculate_relocation): Handle rightshifted addends for
3302 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3303 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3304 * libbfd.h: Regenerate.
3305 * bfd-in2.h: Regenerate.
3307 2003-02-28 Richard Henderson <rth@redhat.com>
3309 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3310 for ltoff22x relaxation.
3312 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3314 * bfd-in.h (_bfd): Don't define.
3315 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3317 * bfd-in2.h: Regenerate.
3319 2003-02-27 Richard Henderson <rth@redhat.com>
3321 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3322 (elfNN_ia64_check_relocs): Set it.
3323 (allocate_global_data_got): Check it.
3324 (allocate_local_got): Likewise.
3325 (allocate_dynrel_entries): Likewise.
3326 (elfNN_ia64_relax_ldxmov): New.
3327 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3328 (elfNN_ia64_choose_gp): Split out from ...
3329 (elfNN_ia64_final_link): ... here.
3331 2003-02-27 Andrew Cagney <cagney@redhat.com>
3333 * bfd.c (struct bfd): Rename "struct _bfd".
3334 * bfd-in.h: Update copyright.
3335 (struct bfd): Rename "struct _bfd".
3336 (_bfd): Define for backward compatibility.
3337 * bfd-in2.h: Regenerate.
3339 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3341 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3342 and rel_hdr2 when initially counting input relocs rather than after
3343 creating output reloc sections.
3344 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3347 * Makefile.am: Run "make dep-am".
3348 * Makefile.in: Regenerate.
3350 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3352 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3353 (elfcore_grog_nto_note): New function.
3354 (elfcore_grog_nto_gregs): New function.
3355 (elfcore_grog_nto_status): New function.
3357 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3359 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3360 section flags before concluding that we've already been called.
3361 Don't use register keyword.
3362 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3363 (_bfd_elf_create_linker_section): Formatting.
3365 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3367 * coff-h8300.c: Fix typo: intial -> initial.
3368 * coff-ppc.c: Likewise.
3370 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3372 * elf32-ppc.c: Formatting.
3373 (allocate_dynrelocs): LD and GD relocs against the same sym need
3374 separate GOT entries.
3375 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3378 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3380 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3381 removal. Localize vars. Remove unnecessary dynobj test.
3382 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3384 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3386 (elf_i386_relocate_section): Likewise.
3387 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3388 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3389 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3390 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3391 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3392 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3393 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3394 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3397 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3398 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3400 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3401 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3402 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3403 and optimize. Use ELIMINATE_COPY_RELOCS.
3404 (ppc64_elf_relocate_section): Likewise.
3406 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3407 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3408 (ELIMINATE_COPY_RELOCS): Define.
3409 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3410 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3411 (MUST_BE_DYN_RELOC): Define.
3412 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3413 and optimize. Trim dyn_relocs.
3414 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3415 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3416 track of pc_rel dyn relocs.
3417 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3418 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3419 allocate_dynrelocs. Don't recalculate "sec".
3421 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3423 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3424 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3425 on invalid LD relocs.
3426 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3427 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3428 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3430 * elf32-ppc.h: New file.
3431 * elf32-ppc.c: Include elf32-ppc.h.
3432 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3433 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3434 Add "tls_mask" field.
3435 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3436 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3437 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3438 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3439 Make use of htab shortcuts throughout file.
3440 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3441 (ppc_elf_link_hash_table_create): Init new fields.
3442 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3443 (ppc_elf_howto_raw): Add tls relocs.
3444 (ppc_elf_reloc_type_lookup): Handle them.
3445 (ppc_elf_unhandled_reloc): New function.
3446 (ppc_elf_create_got): Stash got section pointer in hash table,
3447 return status. Make .rela.got too.
3448 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3449 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3450 NON_GOT_REF set. Don't allocate space in .plt here..
3451 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3452 not allocating plt entries unnecessarily. Allocate got entries here.
3453 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3454 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3455 "info" during allocate_dynrelocs hash traversal. Use htab section
3456 shortcuts rather than searching for named sections. Get rid of
3457 "plt" and "strip" booleans.
3458 (update_local_sym_info, bad_shared_reloc): New functions.
3459 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3460 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3461 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3462 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3463 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3464 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3465 relocs that might use a plt entry. Set NON_GOT_REF too.
3466 Enumerate all do-nothing relocs.
3467 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3468 tls relocs and all plt relocs.
3469 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3470 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3471 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3473 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3474 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3475 entries and got relocs here. Warn on non-zero got reloc addend.
3476 Split out branch taken/not taken reloc code into a separate switch
3477 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3478 Split out HA reloc adjustments to separate switch statement. Don't
3479 warn on reloc overflow if we've already warned about undefined.
3480 Don't rebuild sym name when reporting errors. Report all possible
3481 errors from _bfd_final_link_relocate.
3482 (bfd_elf32_bfd_final_link): Don't define.
3484 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3486 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3487 rebuild sym name when reporting errors.
3489 2003-02-17 Nick Clifton <nickc@redhat.com>
3491 * elflink.h (elf_link_output_extsym): Only check
3492 allow_shlib_undefined for shared libraries.
3493 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3494 of allow_shlib_undefined.
3495 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3496 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3497 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3498 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3499 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3500 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3501 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3502 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3503 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3504 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3505 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3506 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3507 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3508 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3509 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3510 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3512 2003-02-17 Nick Clifton <nickc@redhat.com>
3514 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3515 address field to use in the comparison.
3516 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3518 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3520 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3521 backends when checking if the generic ELF target should be used.
3523 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3524 outside of functions, treat values as absolute addresses.
3526 * bfd.c: Change embedded documentation to use consistent indentation
3527 and to split up long lines. Change informal style of description
3528 for functions lacking real documentation.
3529 * coffcode.h: Break up long lines in embedded documentation.
3530 * format.c: Likewise.
3531 * targets.c: Likewise.
3532 * libcoff.h: Regenerate.
3533 * bfd-in2.h: Regenerate.
3535 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3537 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3538 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3539 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3540 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3541 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3542 (group_sections): Don't share a stub section if stubs are for a large
3543 section. Adjust comment.
3544 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3545 !stubs_always_before_branch.
3546 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3547 treat undefined and undefweak specially when processing dyn relocs.
3549 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3551 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3553 2003-02-13 Nick Clifton <nickc@redhat.com>
3555 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3556 in computation of offset to insert into BL instruction.
3558 2003-02-11 Uwe Stieber <uwe@wwws.de>
3560 * config.bfd: Add support for kaOS as cross build target system.
3562 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3564 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3565 .__tls_get_addr too.
3566 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3568 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3570 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3571 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3572 (sh_elf_link_hash_newfunc): Remove the initialization of
3574 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3575 for which tls_tpoff32 flag is set.
3576 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3577 of the symbol includes the entry matched with the input_section
3578 and having tls_tpoff32 flag on. When linking statically, set
3579 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3580 is defined in this executable.
3581 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3583 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3585 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3586 even if there is just non-empty .rela.plt.
3588 2003-02-10 Nick Clifton <nickc@redhat.com>
3590 * archures.c (bfd_mach_arm_ep9312): Define.
3591 * bfd-in2.h: Regenerate.
3592 * cpu-arm.c (processors[]): Add ep9312.
3593 (bfd_arm_arch): Add ep9312.
3594 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3595 messages and add test for Maverick floating point support.
3596 (elf32_arm_print_private_bfd_data): Handle
3597 EF_ARM_MAVERICK_FLOAT flag.
3598 (elf32_arm_object_p): New function.
3599 (elf_backend_object_p): Define.
3601 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3603 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3604 variables, structure fields or function params to tls_mask or
3605 similar to better reflect usage.
3606 (struct got_entry): Comment.
3607 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3608 (get_tls_mask): Rename from get_tls_type.
3610 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3612 * elf64-ppc.c (TLS_GD_LD): Don't define..
3613 (TLS_GD): ..define this instead and update all uses.
3614 (TLS_TPRELGD): Define.
3615 (ppc64_elf_link_hash_table_create): Tweak initialization of
3616 init_refcount and init_offset.
3617 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3618 Mark second slot of GD or LD toc entries.
3619 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3620 from other tls types.
3621 (ppc64_elf_tls_setup): New function, split out from..
3622 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3623 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3624 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3625 return value to properly decide whether toc GD and LD entries can
3626 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3627 to determine GD or LD rather than looking at TLS_LD flag. Don't
3628 attempt to adjust got entry tls_type here..
3629 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3630 look for possible merges.
3631 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3633 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3634 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3635 Make use of return value from get_tls_type to properly detect GD and
3636 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3637 handle tls_get_addr removal when looking at REL24 relocs, do it when
3638 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3640 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3642 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3644 * elf32-hppa.c (group_sections): Don't share a stub section if
3645 stubs are for a large section.
3647 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3648 stubs if !stubs_always_before_branch.
3650 2003-02-07 Nick Clifton <nickc@redhat.com>
3652 * elf.c (swap_out_syms): Generate an error message if an
3653 equivalent output section cannot be found for a symbol.
3655 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3657 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3658 local_got_entries is NULL.
3660 2003-02-06 Andreas Schwab <schwab@suse.de>
3662 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3663 (read_value): Add parameter is_signed, use signed extraction if
3664 the value is signed.
3665 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3666 encoding to read_value.
3668 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3670 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3671 plt info when called to transfer weak sym info.
3673 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3675 * reloc.c: Add PPC and PPC64 TLS relocs.
3676 * libbfd.h: Regenerate.
3677 * bfd-in2.h: Regenerate.
3678 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3679 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3680 against a 32 bit field.
3681 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3682 (_ppc64_elf_section_data): Add t_symndx and comments.
3683 (ppc64_elf_section_data): Use elf_section_data macro.
3684 (ppc64_elf_new_section_hook): American spelling.
3685 (struct got_entry, struct plt_entry): New.
3686 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3687 (struct ppc_stub_hash_entry): Add "addend" field.
3688 (struct ppc_link_hash_entry): Add "tls_type".
3689 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3690 TLS_EXPLICIT): Define.
3691 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3692 (link_hash_newfunc): Init new fields.
3693 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3694 init_offset to NULL.
3695 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3696 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3698 (update_local_sym_info, update_plt_info): New functions.
3699 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3700 handling to use got.glist rather than got.refcount. Likewise for PLT.
3701 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3702 (func_desc_adjust): Adjust for new PLT list.
3703 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3704 (get_sym_h, get_tls_type): New functions.
3705 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3706 (ppc64_elf_tls_optimize): New function.
3707 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3709 (ppc64_elf_size_dynamic_sections): Likewise.
3710 (ppc_type_of_stub): Adjust for new PLT list.
3711 (ppc_build_one_stub): Likewise.
3712 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3714 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3715 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3716 init GOT entries that have a reloc. Generate GOT relocs here..
3717 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3718 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3720 2003-02-04 Andreas Schwab <schwab@suse.de>
3722 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3723 (elf_m68k_link_hash_traverse): Remove.
3724 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3725 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3727 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3729 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3730 instead of elf_m68k_link_hash_traverse.
3731 (elf_m68k_discard_copies): Change first parameter to pointer to
3732 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3733 elf_m68k_link_hash_entry is needed.
3735 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3737 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3738 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3739 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3741 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3742 Add "init_offset" field.
3743 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3744 (elf_local_got_ents): Declare.
3745 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3747 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3748 (_bfd_elf_link_hash_table_init): Set "init_offset".
3749 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3751 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3753 * elf.c (bfd_elf_local_sym_name): Split out from..
3754 (group_signature): ..here.
3755 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3757 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3759 * elf-bfd.h (enum elf_link_info_type): Remove.
3760 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3761 to struct sec. Remove linkonce_p field.
3762 (elf_linkonce_p): Delete.
3763 (elf_discarded_section): Update for sec_info_type change.
3764 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3765 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3766 (ELF_INFO_TYPE_NONE): Define.
3767 (ELF_INFO_TYPE_STABS): Define.
3768 (ELF_INFO_TYPE_MERGE): Define.
3769 (ELF_INFO_TYPE_EH_FRAME): Define.
3770 (ELF_INFO_TYPE_JUST_SYMS): Define.
3771 (STD_SECTION): Update struct sec initializer.
3772 * ecoff.c (bfd_debug_section): Likewise.
3773 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3774 * elflink.h: Likewise.
3775 * elf-eh-frame.c: Likewise.
3776 * elf64-alpha.c: Likewise.
3777 * elfxx-ia64.c: Likewise.
3778 * elfxx-mips.c: Likewise.
3779 * bfd-in2.h: Regenerate.
3781 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3782 referring to used_by_bfd.
3783 * elf64-sparc.c (sec_do_relax): Likewise.
3784 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3785 * elfxx-mips.c (mips_elf_section_data): Likewise.
3786 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3787 (ieee_get_section_contents): Likewise.
3788 (ieee_new_section_hook): Formatting.
3789 (ieee_canonicalize_reloc): Remove commented out code.
3790 * mmo.c (mmo_section_data): Define. Use throughout file.
3791 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3793 2003-01-31 Graydon Hoare <graydon@redhat.com>
3795 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3796 * Makefile.in: Regenerate.
3797 * opncls.c (calc_crc32, get_debug_link_info,
3798 seperate_debug_file_exists, find_seperate_debug_file): New
3800 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3801 contained inside a .gnu_debuglink section.
3802 * bfd-in2.h: Regenerate.
3804 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3806 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3807 entry->abfd when it's NULL.
3809 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3811 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3812 _bfd_elf_section_offset returning -2 the same way as -1.
3814 * elfxx-mips.c (mips_elf_multi_got): New function.
3815 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3816 addend into union along with address and link hash entry.
3817 (struct mips_got_info): Added bfd2got and next.
3818 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3819 (mips_elf_got_section, mips_elf_create_got_section): Use
3820 SEC_EXCLUDE bit to tell whether we really need the got
3821 section. Take boolean arguments to disregard an excluded
3822 section, or to create it as excluded. Adjust all callers.
3823 Use mips_elf_got_section all over.
3824 (mips_elf_local_got_index, mips_elf_got_page,
3825 mips_elf_got16_entry): Take input bfd as argument, and pass it
3826 on to mips_elf_create_local_got_entry.
3827 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3828 Take input bfd as argument, and manage entries in the
3830 (mips_elf_got_offset_from_index): Take input bfd as argument,
3831 and use it to adjust the GP offset of the bfd.
3832 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3833 unreferenced GOT entries of global symbols to the end.
3834 (mips_elf_record_global_got_symbol): Take input bfd as
3835 argument. Add entries to the master GOT hash table.
3836 (struct mips_elf_bfd2got_hash): New.
3837 (struct mips_elf_got_per_bfd_arg): New.
3838 (struct mips_elf_set_global_got_offset_arg): New.
3839 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3840 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3841 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3842 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3843 mips_elf_resolve_final_got_entry,
3844 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3845 mips_elf_got_for_ibfd): New functions.
3846 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3847 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3848 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3849 (mips_elf_got_entry_hash): Take new fields into account. Use
3850 mips_elf_hash_bfd_vma.
3851 (mips_elf_got_entry_eq): Take new fields into account.
3852 (mips_elf_create_got_section): Initialize new fields.
3853 (mips_elf_calculate_relocation): Pass input_bfd to functions
3854 that now take it. Adjust gp for the input_bfd.
3855 (mips_elf_allocate_dynamic_relocation,
3856 mips_elf_create_dynamic_relocation,
3857 _bfd_mips_elf_create_dynamic_sections): Use...
3858 (mips_elf_rel_dyn_section): New function. Borrow code from...
3859 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3860 now take it. Create the got section if needed, even if
3861 excluded, before recording a global got symbol. Move some
3863 (mips_elf_record_local_got_symbol): New fn.
3864 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3865 Compute multi-got global entries offsets. Move GOT code to...
3866 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3867 if the GOT is too big.
3868 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3869 undefweak symbol to zero. Generate dynamic relocations for
3870 non-primary GOT entries for global symbols.
3871 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3872 case. Generate dynamic relocations for local got entries.
3873 Sort dynamic relocations on N64 too, using...
3874 (sort_dynamic_relocs_64): New fns.
3875 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3876 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3878 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3880 * bfd.c (struct _bfd): Added id field.
3881 * opncls.c (_bfd_id_counter): New static variable.
3882 (_bfd_new_bfd): Use it.
3883 * bfd-in2.h: Rebuilt.
3885 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3887 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3889 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3891 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3892 (elf32_sparc_rev32_howto): New variable.
3893 (sparc_reloc_map): Add TLS relocs.
3894 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3896 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3898 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3899 struct elf32_sparc_link_hash_table):
3901 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3902 elf32_sparc_hash_table): Define.
3903 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3904 create_got_section, elf32_sparc_create_dynamic_sections,
3905 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3907 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3909 (elf32_sparc_gc_sweep_hook): Likewise.
3910 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3911 (elf32_sparc_size_dynamic_sections): Likewise.
3912 (elf32_sparc_relocate_section): Likewise.
3913 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3915 (elf32_sparc_object_p): Allocate backend private object data.
3916 (bfd_elf32_bfd_link_hash_table_create,
3917 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3918 elf_backend_can_refcount): Define.
3919 (elf_backend_create_dynamic_sections): Define to
3920 elf32_sparc_create_dynamic_sections.
3921 * reloc.c: Add SPARC TLS relocs.
3922 * bfd-in2.h, libbfd.h: Rebuilt.
3923 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3924 (sparc_reloc_map): Likewise.
3926 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3928 * bfd-in2.h: Regenerate.
3929 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3930 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3931 (elf_howto_table): Add TLS relocs.
3932 (elf_s390_reloc_type_lookup): Likewise.
3933 (elf_s390_link_hash_entry): Add tls_type.
3934 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3936 (elf_s390_link_hash_table): Add tls_ldm_got.
3937 (link_hash_newfunc): Initialize tls_type.
3938 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3939 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3940 (elf_s390_check_relocs): Support TLS relocs.
3941 (elf_s390_gc_sweep_hook): Likewise.
3942 (allocate_dynrelocs): Likewise.
3943 (elf_s390_size_dynamic_sections): Likewise.
3944 (elf_s390_relocate_section): Likewise.
3945 (elf_s390_finish_dynamic_symbol): Likewise.
3946 (bfd_elf32_mkobject): Define for TLS.
3947 * elf64-s390.c: Same changes as for elf32-s390.c.
3948 * libbfd.h: Regenerate.
3949 * reloc.c: Add s390 TLS relocations.
3951 2003-01-24 Charles Lepple <clepple@ghz.cc>
3953 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3955 2003-01-23 Nick Clifton <nickc@redhat.com>
3958 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3959 * archures.c (bfd_mach_sh2e): Added.
3960 * bfd-in2.h: Rebuilt.
3961 * cpu-sh.c (arch_info_struct): Added SH2e.
3962 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3964 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3966 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3967 dynindx to an int. Rearrange for better packing.
3968 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3969 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3970 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3971 (struct _sh64_elf_section_data): New struct.
3972 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3973 * elf32-sh64-com.c: Include elf32-sh64.h.
3974 * elf32-sh64.c: Likewise.
3975 (sh64_elf_new_section_hook): New function.
3976 (bfd_elf32_new_section_hook): Define.
3977 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3978 (sh64_bfd_elf_copy_private_section_data): Likewise.
3979 (sh64_elf_final_write_processing): Likewise.
3980 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3981 (elf32_sparc_new_section_hook): New function.
3982 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3983 (sec_do_relax): Define.
3984 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3985 (elf32_sparc_relocate_section): Likewise.
3986 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3987 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3988 (mmix_elf_section_data): Define. Use throughout file.
3989 (mmix_elf_new_section_hook): New function.
3990 (bfd_elf64_new_section_hook): Define.
3991 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3992 (ppc64_elf_section_data): Define. Use throughout.
3993 (ppc64_elf_new_section_hook): New function.
3994 (bfd_elf64_new_section_hook): Define.
3995 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3996 (sparc64_elf_new_section_hook): New function.
3997 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3998 (sec_do_relax): Define.
3999 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4000 (sparc64_elf_relocate_section): Likewise.
4001 (bfd_elf64_new_section_hook): Define.
4002 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4003 * elfxx-mips.c (struct _mips_elf_section_data): New.
4004 (mips_elf_section_data): Define. Use throughout.
4005 (_bfd_mips_elf_new_section_hook): New function.
4006 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4007 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4008 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4009 * Makefile.am: Run "make dep-am".
4010 * Makefile.in: Regenerate.
4012 2003-01-21 Richard Henderson <rth@redhat.com>
4014 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4015 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4016 (elf64_alpha_adjust_dynamic_symbol): Set them.
4017 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4018 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4019 symbol index when relaxing LDM to TPREL.
4020 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4021 relocs, even if the target isn't locally defined.
4022 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4023 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4024 relocs vs symndx 0 to the tp base.
4026 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4028 * config.bfd: Handle i[3456]86-*-aros*.
4030 2003-01-21 Andreas Schwab <schwab@suse.de>
4032 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4033 (struct ppc_elf_link_hash_entry): Define.
4034 (ppc_elf_hash_entry): New function.
4035 (struct ppc_elf_link_hash_table): Define.
4036 (ppc_elf_hash_table): New function.
4037 (ppc_elf_link_hash_newfunc): New function.
4038 (ppc_elf_link_hash_table_create): New function.
4039 (ppc_elf_copy_indirect_symbol): New function.
4040 (allocate_dynrelocs): New function.
4041 (readonly_dynrelocs): New function.
4042 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4043 relocs and determine DT_TEXTREL.
4044 (ppc_elf_check_relocs): Don't do that here, just count the
4046 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4048 (bfd_elf32_bfd_link_hash_table_create): Define.
4049 (elf_backend_copy_indirect_symbol): Define.
4051 2003-01-21 Richard Henderson <rth@redhat.com>
4053 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4054 TPREL also get a reloc if shared. Remove SREL support.
4055 (elf64_alpha_emit_dynrel): New.
4056 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4057 and GOTTPREL relocs to local symbols against the tp base.
4058 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4060 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4061 use count before clobbering r_type.
4062 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4063 ordering would mean dataflow inspection is necessary.
4065 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4067 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4069 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4071 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4072 elfxx-target.h and #undef it before #define'ing it.
4073 * elf32-i386.c: Likewise.
4074 * elf32-sh64.c: Likewise.
4075 * elf64-alpha.c: Likewise.
4076 * elf64-sh64.c: Likewise.
4078 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4080 * bfd-in2.h: Regenerate.
4081 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4082 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4083 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4084 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4085 R_390_PLTOFF32 and R_390_PLTOFF64.
4086 (elf_s390_reloc_type_lookup): Likewise.
4087 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4088 of GOTPLT references to a function.
4089 (link_hash_newfunc): Initialize gotplt_refcount.
4090 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4091 and creation of the got section out of the main switch. Add support
4092 for the gotoff, gotplt and pltoff relocations.
4093 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4095 (elf_s390_adjust_gotplt): New function.
4096 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4098 (allocate_dynrelocs): Add comment.
4099 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4100 for gotoff, gotplt and pltoff relocations.
4101 * elf64-s390.c: Same changes as for elf32-s390.c.
4102 * libbfd.h: Regenerate.
4103 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4104 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4105 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4106 and BFD_RELOC_390_PLTOFF64.
4108 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4110 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4111 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4113 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4115 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4116 self_dtpmod_done and self_dtpmod_offset.
4117 (allocate_global_data_got): Only use one got entry for all
4118 dtpmod relocs against local symbols.
4119 (allocate_dynrel_entries): Only need .rela.got entry for
4120 dtpmod against global symbol.
4121 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4122 Reserve space in .rela.got for the local dtpmod entry.
4123 (set_got_entry): Initialize the common local dtpmod .got entry.
4124 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4125 and R_IA_64_DTPREL64MSB.
4127 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4129 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4130 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4131 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4132 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4133 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4134 relative relocs, not with absolute ones.
4135 * Makefile.am: Run "make dep-am".
4136 * Makefile.in: Regenerate.
4137 * po/SRC-POTFILES.in: Regenerate.
4139 2003-01-15 Andreas Schwab <schwab@suse.de>
4141 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4142 relocation against a non-allocated readonly section.
4144 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4146 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4147 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4149 2002-01-08 Klee Dienes <kdienes@apple.com>
4151 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4152 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4153 * Makefile.in: Regenerate.
4155 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4157 * elfn32-mips.c (prev_reloc_section): New.
4158 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4159 (SET_RELOC_ADDEND): Parenthesize macro argument.
4161 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4163 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4164 adjust addil instructions if the symbol has no section.
4166 2003-01-07 DJ Delorie <dj@redhat.com>
4168 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4171 2003-01-07 Andreas Schwab <schwab@suse.de>
4173 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4174 PC relative relocations.
4175 (elf_m68k_discard_copies): Set it here instead.
4177 2002-01-02 Ben Elliston <bje@redhat.com>
4178 Jeff Johnston <jjohnstn@redhat.com>
4180 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4181 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4182 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4183 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4184 (cpu-iq2000.lo): New target.
4185 * Makefile.in: Regenerate.
4186 * config.bfd: Handle iq2000-*-elf.
4187 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4188 (bfd_archures_list): Add bfd_iq2000_arch.
4189 * configure.in: Handle bfd_elf32_iq2000_vec.
4190 * configure: Regenerate.
4191 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4192 and BFD_RELOC_IQ2000_UHI16.
4193 * targets.c (bfd_elf32_iq2000_vec): Declare.
4194 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4195 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4196 * cpu-iq2000.c: New file.
4197 * elf32-iq2000.c: Likewise.
4198 * libbfd.h: Regenerate.
4199 * bfd-in2.h: Likewise.
4201 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4203 * elfxx-mips.c: Include libiberty.h.
4204 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4205 (mips_set_isa_flags): New function, split out from...
4206 (_bfd_mips_elf_final_write_processing): ...here. Only call
4207 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4208 (mips_mach_extensions): New array.
4209 (mips_32bit_flags_p): New function.
4210 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4211 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4212 other is 64-bit. When adopting IBFD's architecture, adopt the
4213 bfd_mach as well as the flags.
4215 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4217 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4218 fix internal errors, fix bad code generation, fix incorrect stabs
4219 information, and improve ability to eliminate redundant page
4220 instructions. Added code to ip2k_final_link_relocate to self-verify
4221 the linker relaxation. Fix formatting problems.
4223 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4225 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4226 * archures.c (bfd_mach_mipsisa32r2): New define.
4227 * bfd-in2.h: Regenerate.
4228 * cpu-mips.c (I_mipsisa32r2): New enum value.
4229 (arch_info_struct): Add entry for I_mipsisa32r2.
4230 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4231 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4232 (_bfd_mips_elf_final_write_processing): Add
4233 bfd_mach_mipsisa32r2 case.
4234 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4235 binaries marked as using MIPS32 Release 2.
4237 2002-12-30 Dmitry Diky <diwil@mail.ru>
4239 * Makefile.am: Add msp430 target.
4240 * configure.in: Likewise.
4241 * Makefile.in: Regenerate.
4242 * configure: Regenerate.
4243 * archures.c: Add msp430 architecture vector.
4244 * config.bfd: Likewise.
4245 * reloc.c: Add msp430 relocs.
4246 * targets.c: Add msp320 target.
4247 * cpu-msp430.c: New file: msp430 cpu detection.
4248 * elf32-msp430.c: New file: msp430 reloc processing.
4249 * bfd-in2.h: Regenerate.
4250 * libbfd.h: Regenerate.
4252 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4254 * elf.c (elf_sort_sections): Don't reorder .tbss.
4255 (assign_file_positions_for_segments): Only adjust off/voff
4256 for increased alignment in PT_LOAD or PT_NOTE segment,
4257 but adjust p_filesz for .tbss too. in PT_LOAD consider
4258 .tbss to have zero memory size.
4259 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4260 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4261 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4262 into PT_TLS segment. Never put SHF_TLS sections in
4263 segments other than PT_TLS or PT_LOAD.
4265 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4268 2002-12-23 DJ Delorie <dj@redhat.com>
4270 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4272 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4274 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4276 2002-12-23 Nick Clifton <nickc@redhat.com>
4278 * archures.c (bfd_arch_get_compatible): Add third parameter
4279 'accept_unknowns'. Only accept unknown format BFDs if
4280 accept_unknowns is true, or if the format is "binary".
4281 * bfd-in2.h: Regenerate.
4283 2002-12-21 Nick Clifton <nickc@redhat.com>
4285 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4286 that subtracted 8 from pc relative relocations.
4288 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4290 * coff-h8300.c: Fix comment typos.
4291 * coffcode.h: Likewise.
4292 * cpu-cris.c: Likewise.
4293 * elf32-vax.c: Likewise.
4294 * genlink.h: Likewise.
4295 * linker.c: Likewise.
4297 * tekhex.c: Likewise.
4298 * vms-misc.c: Likewise.
4300 2002-12-20 DJ Delorie <dj@redhat.com>
4302 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4303 * libbfd.h: Regenerate.
4304 * bfd-in2.h: Regenerate.
4305 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4306 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4308 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4310 * doc/bfdint.texi: Fix typos.
4312 2002-12-20 Paul Eggert <eggert@twinsun.com>
4314 Port to POSIX 1003.1-2001.
4315 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4316 * configure.in (build-warnings): Likewise.
4317 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4318 * aclocal.m4: Regenerate.
4319 * config.in: Regenerate.
4320 * configure: Regenerate.
4322 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4324 * coff-h8300.c: Include libiberty.h.
4325 (h8300_reloc16_extra_cases): Check the hash table creator before
4326 referencing h8300 specific fields. Stash the hash table pointer
4327 in a local var. Comment typo fixes.
4328 (h8300_bfd_link_add_symbols): Likewise.
4330 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4332 * bfd-in2.h: Regenerate.
4334 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4336 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4337 code a little. Comment on dynamic relocs against section symbols.
4339 2002-12-17 Roger Sayle <roger@eyesopen.com>
4341 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4342 the HP compiler's "long long".
4344 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4346 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4347 and R_XSTORMY16_HI16) howto entries.
4348 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4349 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4350 determine the start of the second reloc table.
4352 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4354 * ecofflink.c: Fix the reading of the debugging information
4355 of Tru64/Alpha binaries that are produced by recent Compaq
4357 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4359 (lookup_line): Because of the strange information sometimes
4360 generated by Compaq's recent compilers, change how the FDR
4361 table is searched so that PDRs (procedure descriptors) are
4362 correctly found. Note that this change is really more of a hack;
4363 however, I have included extensive documentation as to why
4364 this is the best solution short of an extensive rewrite or
4366 (fdrtab_lookup): Add comments to explain the algorithm.
4368 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4370 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4371 initializers to match struct declaration.
4373 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4375 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4376 * elf.c (get_program_header_size): Likewise.
4377 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4378 (m32r_elf_generic_reloc): Likewise.
4379 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4380 * elflink.h (elf_bfd_discard_info): Likewise.
4382 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4384 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4385 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4386 DT_RELSZ adjustment, not output section. Avoid writing tags when
4387 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4388 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4389 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4390 DT_RELASZ adjustment, not output section. Avoid writing tags when
4391 unchanged. Adjust DT_RELA.
4392 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4393 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4395 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4397 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4400 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4402 * elfxx-mips.c (struct mips_got_entry): New.
4403 (struct mips_got_info): Added got_entries field.
4404 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4405 (mips_elf_local_got_index, mips_elf_got_page,
4406 mips_elf_got16_entry): Re-implement in terms of new...
4407 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4409 (mips_elf_highest): Warning clean-up.
4410 (mips_elf_create_got_section): Initialize got_entries.
4411 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4413 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4414 GOT_PAGE entries, since we now reuse GOT16 entries.
4416 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4418 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4419 read-only section that lies after .text and before .data to be
4420 written into the output file and included in a_text.
4421 (translate_to_native_sym_flags): If an otherwise unrepresentable
4422 section was merged with .text, convert its symbols to N_TEXT
4424 * libaout.h (aout_section_merge_with_text_p): New macro.
4426 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4428 * bfd-in.h: Comment typo fix. Formatting.
4429 * bfd-in2.h: Regenerate.
4430 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4431 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4432 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4434 2002-12-05 Richard Henderson <rth@redhat.com>
4436 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4437 Only send PCREL21B though the plt. Fix installed reloc type.
4438 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4439 against PCREL22 or PCREL64I; clean up error messages for
4442 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4444 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4446 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4448 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4450 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4452 2002-12-04 H.J. Lu <hjl@gnu.org>
4454 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4455 BFD address when constructing local name.
4457 2002-12-04 Andreas Schwab <schwab@suse.de>
4459 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4461 (elf_m68k_link_hash_table_create): Initialize it.
4462 (elf_m68k_check_relocs): Handle symbols that are forced to be
4463 local due to visibility changes.
4464 (elf_m68k_adjust_dynamic_symbol): Likewise.
4465 (elf_m68k_size_dynamic_sections): Likewise.
4466 (elf_m68k_discard_copies): Likewise.
4467 (elf_m68k_relocate_section): Likewise.
4469 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4471 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4473 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4475 * srec.c (srec_write_symbols): Restore '$' prefix to address
4476 accidentally removed in 2002-04-04 change.
4477 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4479 2002-12-03 Nick Clifton <nickc@redhat.com>
4481 * elf32-ppc.c (apuinfo_list_init): New function.
4482 (apuinfo_list_add): New function: Add a value to the list.
4483 (apuinfo_list_length): New function: Return the number of
4485 (apuinfo_list_element): New function: Return a value on the
4487 (apuinfo_list_finish): New function: Free the resources used
4489 (ppc_elf_begin_write_processing): New function. Scan the
4490 input bfds for apuinfo sections.
4491 (ppc_elf_write_section): New function: Delay the creation of
4492 the contents of an apuinfo section in an output bfd.
4493 (ppc_elf_final_write_processing): New function. Create the
4494 contents of an apuinfo section in an output bfd.
4495 (elf_backend_begin_write_processing): Define.
4496 (elf_backend_final_write_processing): Define.
4497 (elf_backend_write_section): Define.
4499 2002-12-03 Richard Henderson <rth@redhat.com>
4501 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4503 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4505 Fix PR savannah/1417:
4506 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4507 branch if it goes to the start of the deleted region.
4509 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4511 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4512 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4513 bfd_mach_m6812s): Declare.
4515 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4516 (_bfd_m68hc12_elf_set_private_flags): Call it.
4517 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4518 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4519 report microcontroller incompatibilities (HC12 vs HCS12).
4520 (elf_backend_object_p): Update.
4522 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4524 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4525 (enum bfd_boolean, boolean): Delete.
4526 (bfd_boolean): Typedef to an int.
4527 (FALSE, TRUE): Define.
4528 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4529 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4530 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4531 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4532 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4533 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4534 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4535 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4536 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4537 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4538 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4539 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4540 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4541 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4542 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4543 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4544 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4545 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4546 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4547 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4548 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4549 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4550 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4551 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4552 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4553 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4554 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4555 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4556 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4557 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4558 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4559 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4560 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4561 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4562 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4563 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4564 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4565 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4566 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4567 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4568 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4569 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4570 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4571 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4572 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4573 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4574 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4575 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4576 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4577 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4578 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4579 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4580 of bfd_boolean vars with TRUE/FALSE. Formatting.
4581 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4583 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4585 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4586 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4587 with Elf_Internal_Rela.
4588 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4589 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4590 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4591 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4592 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4593 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4594 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4595 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4596 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4597 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4598 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4599 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4601 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4602 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4603 Remove INLINE keyword.
4604 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4605 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4607 (elf_write_relocs): Consolidate REL and RELA code.
4608 (elf_slurp_reloc_table_from_section): Simplify REL code.
4609 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4610 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4611 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4613 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4614 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4615 (elf_link_output_relocs): Likewise.
4616 (elf_reloc_link_order): Likewise.
4617 (elf_finish_pointer_linker_section): Likewise.
4618 (struct elf_link_sort_rela): Remove union.
4619 (elf_link_sort_cmp1): Update to suit.
4620 (elf_link_sort_cmp2): Here too.
4621 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4622 over-allocation for int_rels_per_ext_rel != 1 case.
4623 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4624 * elf32-i386.c: Likewise.
4625 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4626 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4627 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4628 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4629 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4630 elf64-sparc.c, elf64-x86-64.c: Likewise.
4631 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4632 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4633 bfd_elf32_swap_reloc_in.
4635 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4636 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4637 (mips_elf64_swap_reloc_in): Zero r_addend.
4638 (mips_elf64_be_swap_reloc_in): Likewise.
4639 (mips_elf64_slurp_one_reloc_table): Simplify.
4641 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4642 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4643 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4645 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4647 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4648 unresolved debugging relocs in dynamic applications.
4649 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4651 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4653 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4654 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4655 on a relocatable link. Comment typos.
4656 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4657 in the order they are declared. Clear elf_hash_value too.
4658 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4659 eh_info and tls_segment.
4660 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4661 sorted when discarding relocs by turning them into R_*_NONE.
4663 * libbfd.c (warn_deprecated): Comment spelling.
4664 * po/SRC-POTFILES.in: Regenerate.
4666 2002-11-21 Richard Henderson <rth@redhat.com>
4668 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4669 arch's st_other bits when merging visibilities.
4670 (elf_link_output_extsym): Tidy clearing of visibility field.
4672 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4674 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4675 (SWAP_OUT_RELOC_OFFSET): Define.
4677 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4679 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4680 can_refcount is properly extended to the type of
4683 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4685 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4686 (_bfd_mips_elf_relocate_section): Use it.
4688 * elfxx-mips.c (MNAME): New macro.
4689 (_bfd_mips_elf_check_relocs): Use it.
4690 (_bfd_mips_elf_discard_info): Likewise.
4691 (_bfd_mips_elf_final_link): Likewise.
4693 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4695 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4696 rel_hdr.sh_size too.
4698 2002-11-18 Klee Dienes <kdienes@apple.com>
4700 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4701 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4702 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4703 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4704 Add dependencies for bfdwin.c, bfdio.c.
4705 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4706 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4707 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4708 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4709 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4710 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4711 bfd_get_size (moved from libbfd.c and bfd.c).
4712 * bfdwin.c New file. Contains _bfd_window_internal,
4713 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4714 libbfd.c and bfd.c).
4715 * po/SRC-POTFILES.in: Regenerate.
4716 * po/bfd.pot: Regenerate.
4717 * libbfd.h: Regenerate.
4718 * bfd-in2.h: Regenerate.
4719 * aclocal.m4: Regenerate.
4720 * Makefile.in: Regenerate.
4721 * configure: Regenerate.
4723 2002-11-18 Klee Dienes <kdienes@apple.com>
4725 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4727 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4729 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4730 jsr after a short jump.
4731 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4733 2002-11-15 Klee Dienes <kdienes@apple.com>
4735 * pef.c (bfd_pef_convert_architecture): Move declaration of
4736 ARCH_POWERPC and ARCH_M68K to the start of the function.
4738 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4740 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4742 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4744 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4745 For bpo_gregs_section->contents, allocate _raw_size, not
4748 2002-11-13 Klee Dienes <kdienes@apple.com>
4750 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4752 2002-11-13 H.J. Lu <hjl@gnu.org>
4754 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4756 2002-11-13 Klee Dienes <kdienes@apple.com>
4757 Alan Modra <amodra@bigpond.net.au>
4759 * bfd.c (struct bfd_preserve): New.
4760 (bfd_preserve_save): New function.
4761 (bfd_preserve_restore): Ditto.
4762 (bfd_preserve_finish): Ditto.
4763 * bfd-in2.h: Regenerate.
4764 * mach-o.c: Formatting.
4765 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4766 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4767 (bfd_mach_o_core_p): Ditto.
4768 (bfd_mach_o_scan): Pass in mdata.
4769 * mach-o.h (bfd_mach_o_scan): Update prototype.
4770 * pef.c: Formatting.
4771 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4772 (bfd_pef_xlib_object_p): Ditto.
4773 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4774 * pef.h (bfd_pef_scan): Update prototype.
4775 * xsym.c: Formatting, K&R fixes.
4776 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4777 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4778 * xsym.h (bfd_sym_scan): Declare.
4779 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4780 * elfcore.h (elf_core_file_p): Likewise.
4781 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4783 2002-11-12 Nick Clifton <nickc@redhat.com>
4785 * po/da.po: Updated Danish translation.
4787 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4789 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4790 relocatable link too.
4791 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4792 eh_frame and stab sections. Zap deleted relocs.
4793 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4794 (elf_bfd_discard_info): Run for relocatable link too.
4795 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4797 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4798 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4800 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4801 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4802 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4803 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4804 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4805 (struct elf_link_hash_table): Add eh_info.
4806 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4807 (_bfd_elf_discard_section_eh_frame): Update prototype.
4808 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4809 (_bfd_elf_write_section_eh_frame): Likewise.
4810 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4811 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4812 param. Get "hdr_info" from link hash table.
4813 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4814 header section from link hash table. Save header section to elf_tdata.
4815 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4816 header section from link hash table. Don't alloc hdr_info. Clear
4817 hdr_sec instead of setting "strip".
4818 (_bfd_elf_eh_frame_section_offset): Formatting.
4819 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4820 Get header section from link hash table.
4821 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4822 Get header section from link hash table.
4823 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4824 (get_program_header_size): Likewise.
4825 (_bfd_elf_section_offset): Formatting.
4826 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4827 section pointer in link hash table.
4828 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4829 and _bfd_elf_write_section_eh_frame calls. Update comment about
4831 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4832 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4834 * po/SRC-POTFILES.in: Regenerate.
4836 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4837 relocs for discarded FDEs. Remove dead code.
4838 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4839 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4840 Tidy conditions under which stabs are edited. Formatting.
4841 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4842 from discarded relocs.
4843 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4844 section adjustments after testing magic values.
4846 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4848 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4849 references to large plt symbols.
4851 2002-11-12 Klee Dienes <kdienes@apple.com>
4853 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4854 looking for an unused section name.
4856 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4858 * coff-h8300.c: Fix formatting.
4859 * elf32-h8300.c: Likewise.
4860 * reloc16.c: Likewise.
4862 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4864 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4865 section when dynamic section unused; _bfd_strip_section_from_output
4868 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4870 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4873 * dwarf2.c: Revert last change.
4875 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4877 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4878 _bfd_dwarf2_find_nearest_line): Use
4879 bfd_simple_get_relocated_section_contents() instead of
4880 bfd_get_section_contents().
4881 * reloc.c (bfd_perform_relocation): Add sanity check.
4882 * simple.c (simple_get_relocated_section_contents): If the section
4883 does not have any relocs associated with it, just return the
4884 unadjusted contents.
4886 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4888 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4889 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4890 contents, enabling for a non-DSO, for symbols defined in the
4891 program with --export-dynamic.
4893 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4895 * elf64-ppc.c: Comment typo fixes.
4896 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4898 2002-11-07 Nick Clifton <nickc@redhat.com>
4900 * po/da.po: Updated Danish translation.
4902 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4904 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4905 exactly three internal relocs per external reloc. Set reloc_count
4906 to the external reloc count.
4908 2002-11-06 Klee Dienes <kdienes@apple.com>
4910 * coff-stgo32.c (stub_bytes): Mark as const.
4911 Fix comment formatting.
4913 2002-11-06 Klee Dienes <kdienes@apple.com>
4915 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4917 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4918 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4919 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4920 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4921 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4923 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4924 * Makefile.in: Regenerate.
4925 * doc/Makefile.in: Regenerate.
4926 * bfd-in2.h: Regenerate.
4927 * xsym.c: New file. Contains support for the Apple/Metrowerks
4928 xSYM debugging format.
4930 * pef.c: New file. Contains support for the Apple Code Fragment
4931 Manager Preferred Executable Format
4933 * pef-traceback.h: New file. Contains support for parsing PowerPC
4934 traceback tables as used by PEF executables (and perhaps other
4936 * mach-o.c: New file. Contains support for the Mach-O object file
4938 * mach-o.h: New file.
4939 * mach-o-target.c: New file. Declares the mach-o targets
4940 themselves. Included three times by mach-o.c; each time with a
4941 different set of macros set.
4943 2002-11-06 Graeme Peterson <gp@qnx.com>
4945 * Makefile.am: Remove entries for elf32-qnx.[ch].
4946 * Makefile.in: Regenerate.
4947 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4948 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4949 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4950 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4951 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4952 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4953 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4954 * configure: Regenerate.
4955 * elf32-qnx.c: Remove.
4956 * elf32-qnx.h: Remove.
4957 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4958 is_contained_by_filepos, and copy_private_bfd_data_p.
4959 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4960 is_contained_by_filepos, and copy_private_bfd_data_p.
4961 * elf32-i386.c: Remove QNX extended bfd support.
4962 * elf32-ppc.c: Remove QNX extended bfd support.
4963 * elf32-sh.c: Remove QNX extended bfd support.
4964 * elfarm-nabi.c: Remove QNX extended bfd support.
4965 * targets.c: Remove qnx vectors.
4966 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4967 (elf_backend_is_contained_by_filepos): Remove.
4968 (elf_backend_copy_private_bfd_data_p): Remove.
4969 * po/SRC-POTFILES.in: Regenerate.
4971 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4972 Alan Modra <amodra@bigpond.net.au>
4974 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4975 dynamic relocs against section symbols for the output section vma.
4977 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4979 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4980 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4982 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4983 Alan Modra <amodra@bigpond.net.au>
4985 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4986 vectors in target_selvecs.
4987 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4989 (sh-*-netbsdelf*): Likewise.
4990 * configure.in (assocvecs): New variable. Handle assocvecs like
4992 * configure: Regenerate.
4993 * format.c (bfd_check_format_matches): Store bfd_target pointers
4994 in matching_vector instead of target names. Select first target
4995 from bfd_associated_vector that matches a list of ambiguous targets.
4996 * targets.c (_bfd_associated_vector): New array.
4997 (bfd_associated_vector): New variable.
4998 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4999 * libbfd-in.h (bfd_associated_vector): Declare.
5000 * libbfd.h: Regenerate.
5002 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5004 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5005 non-NULL before dereferencing.
5007 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5009 * vms.c (vms_object_p): Restore the start address when returning
5012 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5013 Hans-Peter Nilsson <hp@axis.com>
5015 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5016 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5017 Set up a larger symshndxbuf, and write it out. Free it on
5018 exit rather than freeing symbuf twice. Correct section index
5019 on output section symbol loop.
5020 (elf_link_output_sym): Accumulate symbol extension section
5021 indices, reallocating symshndxbuf rather than writing it out.
5022 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5023 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5024 Use bfd_zalloc to clear i_shdrp[0] too.
5026 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5028 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5029 _raw_size of cranges section if _cooked_size not yet set.
5031 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5033 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5034 for bfd_elf32_swap_symbol_out.
5036 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5038 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5039 signed and unsigned in comparison.
5041 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5043 * coffcode.h: Remove extraneous '\'.
5045 2002-10-28 H.J. Lu <hjl@gnu.org>
5047 * Makefile.am (targets.lo): Depend on Makefile instead of
5049 (archures.lo): Likewise.
5050 * Makefile.in: Regenerated.
5052 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5054 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5055 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5058 2002-10-25 Jim Wilson <wilson@redhat.com>
5060 * elf64-sh64.c (sh_elf64_relocate_section): Call
5061 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5062 of SHF_MERGE section.
5064 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5066 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5068 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5070 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5071 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5073 (NAME(aout,final_link)): Cast enum used in assignment.
5074 (aout_link_write_symbols): Cast enums in comparisons, int values to
5075 boolean, enums in assignments to int.
5076 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5077 (aout_link_input_section_ext): Likewise. Cast enums used in
5078 comparisons with unsigned ints.
5079 (aout_link_reloc_link_order): Cast enum to int in assignment.
5080 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5082 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5084 * bfd-in2.h (bfd_set_section_vma): Likewise.
5085 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5086 * binary.c (bfd_alloc): Cast enum to long.
5087 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5088 * dwarf2.c (read_abbrevs): Add casts to enum types.
5089 (read_attribute_value): Likewise.
5090 (arange_add): Cast result of bfd_zalloc call.
5091 (comp_unit_contains_address): Return true and false.
5092 (comp_unit_find_nearest_line): Cast return to boolean.
5093 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5094 * gen-aout.c: define macro '_' if not defined.
5095 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5096 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5097 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5098 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5099 (bfd_generic_is_local_label_name): Cast return to boolean.
5100 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5101 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5102 struct bfd_hash_entry *.
5103 (_bfd_generic_link_hash_newfunc): likewise.
5104 (_bfd_generic_final_link): Cast enum to unsigned int.
5105 * merge.c (sec_merge_emit): Cast return to boolean.
5106 (merge_strings): Add casts to const unsigned char *.
5107 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5108 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5109 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5110 to struct bfd_hash_entry *.
5111 (bfd_set_section_content): Add cast to PTR in comparison.
5112 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5113 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5114 simple_dummy_unattached_reloc,
5115 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5116 function definitions.
5117 * srec.c (S3Forced): Initialize to false.
5118 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5119 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5120 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5121 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5122 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5125 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5127 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5128 relocs into shared lib non-allocated reloc sections.
5130 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5132 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5133 sorted even when given an out-of-order line sequence.
5134 (lookup_address_in_line_info_table): When an exact VMA match is
5135 not found, return line information with the closest VMA.
5137 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5139 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5140 HPUX 11.00 patch PHSS_26559.
5142 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5144 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5145 the options section into a separate section unless IRIX 6
5146 compatibility is enabled.
5148 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5150 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5152 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5153 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5155 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5156 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5158 2002-10-21 Graeme Peterson <gp@qnx.com>
5160 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5162 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5164 * targets.c (bfd_target_list): Don't return the default target twice.
5166 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5168 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5169 perror with bfd_perror.
5171 2002-10-19 H.J. Lu <hjl@gnu.org>
5173 * elflink.h (elf_link_add_object_symbols): Correctly handle
5174 DT_RPATH and DT_RUNPATH.
5176 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5178 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5180 2002-10-17 Denis Chertykov <denisc@overta.ru>
5182 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5185 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5187 * elfxx-target.h (USE_REL): Don't define as 1.
5188 * elf32-arm.h (USE_REL): Provide a default define of 0.
5189 Use #if rather than #ifdef when testing USE_REL.
5190 * elf32-m32r.c: Likewise.
5192 * elf32-arc.c (USE_REL): Define as 1.
5193 * elf32-d10v.c (USE_REL): Likewise.
5194 * elf32-m32r.c (USE_REL): Likewise.
5195 * elf32-m68hc11.c (USE_REL): Likewise.
5196 * elf32-m68hc12.c (USE_REL): Likewise.
5197 * elf32-or32.c (USE_REL): Likewise.
5198 * elfarm-nabi.c (USE_REL): Likewise.
5200 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5202 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5203 (s390x-*-linux*): Add targ_selvecs.
5205 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5207 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5208 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5209 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5210 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5211 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5212 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5213 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5214 (SOURCE_HFILES): Add elf32-qnx.h.
5215 (BUILD_HFILES): Add bfdver.h.
5217 * Makefile.in: Regenerate.
5218 * configure.in Update bfd vector dependencies.
5219 * configure: Regenerate.
5220 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5221 * elf32-i386qnx.c: Likewise.
5222 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5223 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5224 * elf32-sh-lin.c: Likewise.
5225 * elf32-shqnx.c: Likewise.
5226 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5227 * elf32-sh64-nbsd.c: Likewise.
5228 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5229 * elf64-sh64-nbsd.c: Likewise.
5230 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5231 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5232 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5233 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5234 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5235 (elf_backend_is_contained_by_filepos): Likewise.
5236 (elf_backend_copy_private_bfd_data_p): Likewise.
5237 Globalize and move functions to..
5238 * elf32-qnx.c: ..here. New file.
5239 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5240 emit target vectors when INCLUDE_SHMEDIA.
5241 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5243 * elf64-sh64.c: Remove ELF_ARCH test.
5244 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5245 * po/BLD-POTFILES.in: Regenerate.
5246 * po/SRC-POTFILES.in: Regenerate.
5248 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5250 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5251 loaded with --just-symbols.
5253 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5254 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5255 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5256 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5258 2002-10-15 Richard Henderson <rth@redhat.com>
5260 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5261 (BFD64_BACKENDS_CFILES): Likewise.
5262 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5263 * elf64-alpha-fbsd.c: Remove file, move code ...
5264 * elf64-alpha.c: ... here.
5265 * Makefile.in, configure: Rebuild.
5267 2002-10-14 Richard Henderson <rth@redhat.com>
5269 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5272 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5274 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5275 datalabel_got_offset with union of datalabel_got
5276 offset and refcount.
5277 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5278 (allocate_dynrelocs): Delete unnecessary code for
5279 STT_DATALABEL type. Create entry in got for
5280 datalabel version of symbol if datalabel_got.refcount > 0.
5281 (sh_elf_relocate_section): Use datalabel_got union.
5282 (sh_elf_gc_sweep_hook): Pull common code to initialize
5283 h and eh out of switch statement. Declare seen_stt_datalabel.
5284 Initialize it. Decrement datalabel_got.refcount for
5285 got relocs when seen_stt_datalabel is true.
5286 Decrement local_got_refcounts entry for datalabel got relocs
5288 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5289 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5290 Initialize it. When seen_stt_datalabel is true, increment
5291 datalabel_got refcount rather than got.refcount.
5292 (sh_elf_finish_dynamic_symbol): Create relocs to
5293 initialize got entry for datalabel version of symbol.
5295 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5297 * Makefile.am: Run "make dep-am".
5298 (BFD_H_FILES): Remove version.h.
5299 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5300 * version.h: ..to here.
5301 * configure.in (bfd_version_date): Remove.
5302 (AC_OUTPUT): Make bfdver.h from version.h.
5303 * bfd.c: #include "bfdver.h".
5304 * vms-hdr.c: Likewise.
5305 * Makefile.in: Regenerate.
5306 * bfd-in2.h: Regenerate.
5307 * configure: Regenerate.
5308 * po/SRC-POTFILES.in: Regenerate.
5310 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5312 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5313 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5314 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5315 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5316 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5317 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5318 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5319 bfd_mach_ip2022, bfd_mach_ip2022ext,
5320 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5321 * bfd-in2.h: Regenerate.
5323 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5325 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5326 endian vector to targ_selvecs.
5328 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5330 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5331 save_addend argument. Don't apply the 32-bit mask to a
5332 GPREL32 value if it's to be used in another relocation. Don't
5333 use forced-check computation of local_p to decide whether to
5334 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5335 of the addend of a non-in-place GPREL16 relocation.
5336 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5337 mips_elf_calculate_relocation().
5339 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5341 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5342 with symbols in other sections if we relaxed something; the sections
5343 output offsets must be re-computed before.
5345 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5347 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5348 handling to use Elf_Internal_Sym.
5349 (m68hc11_elf_relax_delete_bytes): Likewise.
5351 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5353 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5354 sh_elf_object_p, dtpoff_base): New functions.
5355 (sh_elf_howto_table): Add TLS relocs.
5356 (sh_reloc_map): Likewise.
5357 (sh_elf_info_to_howto): Support TLS relocs.
5358 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5359 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5361 (sh_elf_obj_tdata): New.
5362 (elf_sh_link_hash_table): Add tls_ldm_got.
5363 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5364 (allocate_dynrelocs): Support TLS relocs.
5365 (sh_elf_size_dynamic_sections): Likewise.
5366 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5367 .rela.got section when found already. Return false after printing
5368 error about unresolvable relocation.
5369 (sh_elf_gc_sweep_hook): Support TLS relocs.
5370 (sh_elf_check_relocs): Likewise.
5371 (sh_elf_finish_dynamic_symbol): Likewise.
5372 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5373 * reloc.c: Add SH TLS relocs.
5374 * bfd-in2.h, libbfd.h: Regenerate.
5376 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5378 * Makefile.in: Regenerated.
5380 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5382 * Makefile.am: Run dep-am.
5383 (BFD_H_DEP): Add simple.c and linker.c.
5384 (BFD32_LIBS): Add simple.lo.
5385 (BFD32_LIBS_CFILES): Add simple.c.
5386 * Makefile.in: Regenerated.
5387 * bfd-in2.h: Regenerated.
5388 * simple.c: New file.
5390 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5392 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5393 (record_thumb_to_arm_glue): Likewise.
5394 * ecoff.c (ecoff_link_add_externals): Likewise.
5395 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5396 (record_thumb_to_arm_glue): Likewise.
5397 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5398 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5399 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5400 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5401 * elf64-ppc.c (func_desc_adjust): Likewise.
5402 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5403 (sh64_elf64_create_dynamic_sections): Likewise.
5404 * elflink.c (_bfd_elf_create_got_section): Likewise.
5405 (_bfd_elf_create_dynamic_sections): Likewise.
5406 (_bfd_elf_create_linker_section): Likewise.
5407 * elflink.h (elf_add_default_symbol): Likewise.
5408 (elf_link_create_dynamic_sections): Likewise.
5409 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5410 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5411 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5412 (_bfd_mips_elf_add_symbol_hook): Likewise.
5413 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5414 * linker.c (generic_link_add_symbol_list): Likewise.
5415 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5417 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5419 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5420 completely removed. Correct local sym adjustment.
5422 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5424 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5425 Correct mistake in calculation of address of .got.
5426 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5427 elf_sh64_pic_plt_entry_le): Likewise.
5429 2002-10-09 Richard Shann <richard.shann@superh.com>
5430 Stephen Clarke <stephen.clarke@superh.com>
5432 * Makefile.am: Add entries for elf32-sh64-lin.c and
5433 elf64-sh64-lin.c. Regenerate.
5434 * Makefile.in: Regenerate.
5435 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5436 to use sh64 vectors rather than sh vectors.
5437 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5438 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5439 * configure: Regenerate.
5440 * elf32-sh64-lin.c: New file.
5441 * elf64-sh64-lin.c: New file.
5442 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5443 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5445 2002-10-08 H.J. Lu <hjl@gnu.org>
5447 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5448 IE->LE transition for R_386_TLS_IE.
5450 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5452 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5454 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5456 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5459 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5461 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5464 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5466 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5468 * opncls.c: Formatting.
5469 (_bfd_new_bfd): Use a smaller section hash table.
5471 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5473 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5474 of the other two relocations packed with a REL32 to NONE.
5476 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5478 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5479 (sh_elf_link_hash_newfunc): Initialize it.
5480 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5481 to got.refcount for symbols that are forced local or when
5482 we have direct got refs.
5483 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5484 to correctly adjust got.refcount and plt.refcount.
5485 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5486 (sh_elf_check_relocs): Increment gotplt_refcount.
5488 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5490 * elf32-i386.c (elf_i386_relocate_section): Fix
5491 movl foo@indntpoff, %eax IE->LE transition.
5493 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5495 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5496 sequence and its transitions.
5498 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5500 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5501 to st_value + addend in non-code sections.
5502 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5503 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5505 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5506 Ken Raeburn <raeburn@cygnus.com>
5507 Aldy Hernandez <aldyh@redhat.com>
5508 Eric Christopher <echristo@redhat.com>
5509 Richard Sandiford <rsandifo@redhat.com>
5511 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5512 (bfd_mach_mips5500): New.
5513 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5514 (arch_info_struct): Add corresponding entries here.
5515 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5516 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5517 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5518 bfd_mach_mips5400 and bfd_mach_mips5500.
5519 (_bfd_mips_elf_mach_extends_p): New function.
5520 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5521 the EF_MIPS_MACH flags.
5522 * bfd-in2.h: Regenerate.
5524 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5526 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5529 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5531 * elf.c (map_sections_to_segments): Correct test for start of
5532 writable section in the same page as end of read-only section.
5534 2002-09-27 Matt Thomas <matt@3am-software.com>
5536 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5537 local_got_refcounts usage. Remove allocation of got slot.
5538 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5539 Remove de-allocation of got slot.
5540 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5541 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5542 sections to be GC'ed.
5543 (elf_vax_instantiate_got_entries): New function.
5544 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5545 tests that are now handled by elf_vax_instantiate_got_entries.
5546 Assert GOT entry falls within .got section size. Remove redundant
5547 comparisions. Fix comments.
5549 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5551 * reloc.c: Add x86-64 TLS relocs.
5552 * bfd-in2.h, libbfd.h: Rebuilt.
5553 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5554 relocs. Add TLS relocs.
5555 (x86_64_reloc_map): Add TLS relocs.
5556 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5557 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5558 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5559 (elf64_x86_64_hash_entry): Define.
5560 (struct elf64_x86_64_obj_tdata): New.
5561 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5562 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5563 (link_hash_newfunc): Initialize tls_type.
5564 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5565 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5566 (elf64_x86_64_mkobject): New.
5567 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5568 (elf64_x86_64_tls_transition): New.
5569 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5571 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5572 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5573 (elf64_x86_64_size_dynamic_sections): Likewise.
5574 (dtpoff_base, tpoff): New.
5575 (elf64_x86_64_relocate_section): Handle TLS relocs.
5576 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5578 (bfd_elf64_mkobject): Define.
5580 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5581 DF_STATIC_TLS if shared.
5583 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5585 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5586 empty relocation sections.
5588 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5590 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5591 (ppc64_elf_build_stubs): Build them here instead.
5593 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5595 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5596 addend into r_addend, not *r_offset.
5597 (elf32_sparc_finish_dynamic_symbol): Likewise.
5598 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5599 R_SPARC_RELATIVE's r_offset.
5601 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5603 * dwarf2.c (decode_line_info): Update to correctly decode
5604 the (non-standard DWARF2) out-of-order address sequences
5605 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5607 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5609 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5611 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5613 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5614 for discarded FDEs. Remove redundant assignment.
5615 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5617 2002-09-22 H.J. Lu <hjl@gnu.org>
5619 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5620 the relocation count between different .reloc sections.
5622 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5624 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5625 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5626 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5629 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5630 unsigned. Move "symcount" assignment out of loop.
5631 * Makefile.am: Run "make dep-am".
5632 * Makefile.in: Regenerate.
5633 * configure: Regenerate.
5634 * po/SRC-POTFILES.in: Regnerate.
5636 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5638 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5639 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5642 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5644 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5645 even if generating R_PPC_RELATIVE reloc.
5646 (ppc_elf_relocate_section): Make sure relocation is performed
5647 if skip == -2. Clear memory at r_offset when creating dynamic
5650 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5652 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5653 BFD_RELOC_386_TLS_GOTIE): Add.
5654 * bfd-in2.h, libbfd.h: Rebuilt.
5655 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5656 and R_386_TLS_GOTIE.
5657 (elf_i386_reloc_type_lookup): Handle it.
5658 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5659 char instead of enum, change GOT_* into defines.
5660 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5661 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5662 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5663 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5664 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5665 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5666 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5667 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5668 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5669 tls_type is GOT_TLS_IE_BOTH.
5670 (elf_i386_size_dynamic_sections): Likewise.
5671 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5672 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5673 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5674 all 4 GOT_TLS_* TLS types.
5676 2002-09-19 Nick Clifton <nickc@redhat.com>
5678 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5679 follow indirect links.
5681 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5683 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5684 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5686 (ecoff_swap_sym_in) <iss>: Likewise.
5687 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5688 ECOFF information: 'ioptMax' refers to the actual *size*
5689 of the optimization symtab, not the number of entries.
5691 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5693 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5694 ELF_LINK_HASH_NEEDS_PLT logic.
5696 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5698 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5699 correct relocation count.
5701 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5703 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5704 * bfd.c (struct _bfd): Add dynsymcount.
5705 * bfd-in2.h: Regenerated.
5706 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5708 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5711 2002-09-17 Stan Cox <scox@redhat.com>
5713 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5714 (mips_elf64_final_gp): Don't make up gp value.
5715 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5716 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5717 .MIPS.options/.options section.
5719 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5721 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5722 It is benign for FreeBSD < 4.1. Minor reformatting.
5723 * elf64-alpha-fbsd.c: Likewise.
5725 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5727 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5730 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5732 * elf64-alpha.c (alpha_elf_size_info): Make static.
5734 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5736 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5737 * cpu-tic4x.c: Ditto.
5739 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5741 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5744 2002-09-16 Bruno Haible <bruno@clisp.org>
5746 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5747 by a target variant implementation.
5748 * elf64-alpha.c: Likewise.
5749 * elf32-i386-fbsd.c: New file.
5750 * elf64-alpha-fbsd.c: New file.
5751 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5752 bfd_elf64_alpha_freebsd_vec.
5753 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5754 bfd_elf64_alpha_freebsd_vec.
5755 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5756 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5757 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5758 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5759 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5760 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5761 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5763 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5765 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5767 (elf_i386_relocate_section): Return false after printing error about
5768 unresolvable relocation.
5770 2002-09-12 Nick Clifton <nickc@redhat.com>
5772 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5775 2002-09-11 Jeffrey Law <law@redhat.com>
5777 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5779 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5781 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5782 line_ptr before deciding we've found a symbol.
5784 2002-09-11 Nick Clifton <nickc@redhat.com>
5786 * po/da.po: New Danish translation file.
5787 * configure.in (LINGUAS): Add 'da'.
5788 * configure: Regenerate.
5790 2002-09-10 Michael Snyder <msnyder@redhat.com>
5792 * irix-core.c (do_sections, do_sections64): New functions.
5793 (irix_core_core_file_p): Call new functions do_sections,
5794 do_sections64, depending on corefile (32-bit or 64-bit).
5796 2002-09-09 Richard Henderson <rth@redhat.com>
5798 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5799 and PCREL21F like PCREL21B.
5801 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5803 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5806 2002-09-02 Nick Clifton <nickc@redhat.com>
5808 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5809 names instead of cryptically overloaded bfd_reloc error
5811 (v850_elf_relocate_section): Likewise.
5812 (v850_elf_relax_section): Replace caching of external symbols
5813 with caching of internal symbols obtained from calling
5814 bfd_elf_get_elf_syms().
5815 Fixup problems with freeing cached allocated memory blocks.
5817 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5819 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5820 (bfd_pj_arch): Use bfd_default_scan.
5821 * cpu-v850.c (scan): Remove.
5822 (N): Use bfd_default_scan.
5823 * cpu-z8k.c (scan_mach): Remove.
5824 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5825 first. Use bfd_default_scan.
5827 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5829 (ecoff_get_magic): Likewise.
5830 * elf32-v850.c (v850_elf_object_p): Likewise.
5831 (v850_elf_final_write_processing): Likewise.
5832 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5833 (MY(write_object_contents)): Likewise.
5834 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5835 * coffcode.h (coff_write_object_contents): Likewise.
5836 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5837 Remove unnecessary "machine" assignments.
5838 (coff_write_relocs): Test for the absolute section sym by testing
5841 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5842 and bfd_mach_i386_i386_intel_syntax.
5843 * pdp11.c (NAME(aout,machine_type)): Likewise.
5845 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5847 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5848 * bfd-in2.h (align_power): Likewise.
5850 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5852 * Makefile.am: Run "make dep-am".
5853 * Makefile.in: Regenerate.
5855 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5856 * cpu-powerpc.c (powerpc_compatible): Likewise.
5857 * cpu-rs6000.c (rs6000_compatible): Likewise.
5859 2002-08-28 Catherine Moore <clm@redhat.com>
5861 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5862 (v850-elf-reloc): Don't resolve pc relative relocs.
5863 (v850_elf_ignore_reloc): New routine.
5864 (v850_elf_final_link_relocate): Handle new relocs.
5865 (v850_elf_relax_delete_bytes ): New routine.
5866 (v850_elf_relax_section): New routine.
5867 (bfd_elf32_bfd_relax_section): Define.
5868 (HOWTO): New entries for new relocs.
5869 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5870 (BFD_RELOC_V850_LONGJUMP): New reloc.
5871 (BFD_RELOC_V850_ALIGN): New reloc.
5872 * archures.c: Remove redundant v850ea architecture.
5873 * cpu-v850.c: Remove redundant v850ea support.
5874 * libbfd.h: Regenerate.
5875 * bfd-in2.h: Regenerated.
5877 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5879 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5880 * configure.in: Add tic4x_coff vector files.
5881 * configure: Regenerate.
5882 * Makefile.am: Add tic4x target.
5883 * Makefile.in: Regenerate.
5885 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5887 * archures.c: Add the BFD arch type tic4x.
5888 * bfd-in.h: Add BFD_IN_MEMORY flag.
5889 * coff-tic4x.c: New file.
5890 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5891 * cpu-tic4x.c: New file.
5892 * targets.c: Added tic4x- in list of xvecs.
5893 * ticoff.h: New file.
5894 * bfd-in2.h: Regenerate.
5896 2002-08-27 Adam Nemet <anemet@lnxw.com>
5898 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5899 bit of DT_INIT and DT_FINI for Thumb functions.
5901 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5903 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5905 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5907 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5909 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5911 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5912 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5914 (struct elf_sh_pcrel_relocs_copied): Removed.
5915 (struct elf_sh_dyn_relocs): New.
5916 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5917 field with dyn_relocs.
5918 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5919 sections and sym_sec.
5920 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5921 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5922 (sh_elf_create_dynamic_sections): Use create_got_section instead
5923 of _bfd_elf_create_got_section.
5924 (sh_elf_check_relocs): Likewise.
5925 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5927 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5928 sh_elf_relocate_section, sh_elf_check_relocs,
5929 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5931 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5932 dynamic relocations and avoiding the copy relocation when we
5933 didn't find any dynamic relocations in the section which has
5934 contents or is read-only.
5935 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5936 (sh_elf_size_dynamic_sections): Don't reset the size of
5937 .rela.got section even if dynamic_sections_created flag is off.
5938 Don't use sh_elf_discard_copies. Scan all input bfd and use
5939 allocate_dynrelocs. Call readonly_dynrelocs to determine
5940 whether we need DT_TEXTREL.
5941 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5942 whether the symbol was never referred to.
5943 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5944 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5945 (sh_elf_check_relocs): Call create_got_section if the short-cut
5946 to .got is null. Increment reference counters only instead of
5947 allocating space on dynamic sections here. Don't conditionalize
5948 uninitialized got.offset value when marking the symbol as a
5949 global offset table entry. Keep relocations for symbols satisfied
5950 by a dynamic library to avoid copy relocations for the symbol.
5951 Set dynobj field of an elf hash table if needed.
5952 (sh_elf_finish_dynamic_sections): Handle null section pointer
5954 (elf_backend_copy_indirect_symbol): Defined.
5955 (elf_backend_can_refcount): Defined.
5957 2002-08-23 Nick Clifton <nickc@redhat.com>
5959 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5960 previous change. Add comment explaining why.
5962 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5964 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5965 contents of .got.plt[2] to tr0, not address of .got.plt.
5966 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5967 patching absolute plt entry. For shmedia plt entry, set bottom bit
5968 of branch to plt0 as this is a branch to an shmedia instruction.
5969 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5970 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5971 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5973 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5974 patching absolute plt entry. For shmedia plt entry, branch to
5975 plt0 is now ptrel, so use relative offset. Set bottom bit of
5976 branch target as it is a branch to an shmedia instruction.
5978 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5979 Richard Shann <richard.shann@superh.com>
5981 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5982 value if .init is an SHmedia function. Similarly for DT_FINI.
5983 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5985 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5987 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5989 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5991 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5993 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5994 byte read when reading the return address register column.
5996 2002-08-22 Nick Clifton <nickc@redhat.com>
5998 * config.bfd: Add powepc64-*-*bsd* target.
6000 2002-08-22 Graeme Peterson <gp@qnx.com>
6002 * Makefile.am: Add entries for elf32-shqnx.c
6003 * Makefile.in: Regenerate.
6004 * config.bfd: Add support sh-*-nto* target.
6005 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6006 * configure: Regenerate.
6007 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6008 * elf32-sh.c: Do not include elf32-target.h if
6009 ELF32_SH_C_INCLUDED is defined.
6010 * elf32-shqnx.c: New file: Support for QNX.
6011 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6013 2002-08-22 Nick Clifton <nickc@redhat.com>
6015 * po/tr.po: Updated Turkish translation.
6017 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6018 symbols are not read.
6020 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6022 * elf32-m68hc11.c: Formatting fixes.
6023 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6024 * elf32-m68hc12.c: Formatting fixes.
6025 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6027 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6029 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6031 (pmac_xcoff_vec): Likewise.
6032 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6033 (aix5coff64_vec): Likewise.
6035 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6037 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6038 param to elf_backend_copy_indirect_symbol.
6039 (_bfd_elf_link_hash_copy_indirect): Likewise.
6040 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6041 calls to copy_indirect_symbol.
6042 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6043 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6044 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6045 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6046 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6047 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6048 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6049 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6050 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6051 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6052 test refcounts for "used" values.
6054 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6056 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6057 argument declaration.
6059 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6061 * archures.c (bfd_mach_ppc_e500): Added.
6062 * bfd-in2.h: Rebuilt.
6063 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6065 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6067 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6069 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6071 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6074 2002-08-17 Stan Cox <scox@redhat.com>
6076 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6077 IRIX 6 segment layout for NEWABI.
6079 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6081 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6082 symbols when looking for section referred to by a relocation.
6083 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6085 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6087 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6089 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6091 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6092 missing check for whether the symbol is referenced by DSO before
6093 unexporting it as an unneeded dynamic symbol.
6095 2002-08-14 H.J. Lu <hjl@gnu.org>
6097 * libbfd.h: Regenerate.
6099 2002-08-14 H.J. Lu <hjl@gnu.org>
6101 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6103 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6105 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6107 (m68hc11_direct_relax): New to define table of relaxable instructions.
6108 (find_relaxable_insn): New, find a relaxable insn.
6109 (compare_reloc): New to compare two relocs.
6110 (m68hc11_elf_relax_section): New, relax text sections.
6111 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6112 (elf32_m68hc11_check_relocs): New function for GC support.
6113 (elf32_m68hc11_relocate_section): New function for GC support.
6114 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6115 (elf_backend_check_relocs): Likewise.
6116 (elf_backend_relocate_section): Likewise.
6118 2002-08-13 H.J. Lu <hjl@gnu.org>
6120 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6121 definitions in shared objects when checking symbol with
6124 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6126 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6127 (elf32_m68hc11_gc_sweep_hook): Likewise.
6128 (elf_backend_gc_mark_hook): Define for GC section support.
6129 (elf_backend_gc_sweep_hook): Likewise.
6130 (elf_backend_can_gc_sections): Likewise.
6132 * elf32-m68hc12.c: Likewise.
6134 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6136 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6137 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6138 (_bfd_m68hc11_elf_set_private_flags): New function.
6139 Use them to set/check/print ELF flags specific to 68HC11.
6141 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6142 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6143 (_bfd_m68hc12_elf_set_private_flags): New function.
6144 Use them to set/check/print ELF flags specific to 68HC12.
6146 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6148 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6149 fix masks for PC-rel relocs.
6150 (m68hc11_elf_ignore_reloc): New function.
6152 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6153 68HC12 banked addressing relocs.
6154 (m68hc12_phys_addr): New to compute physical address of banked memory.
6155 (m68hc12_phys_page): Likewise for page.
6156 (m68hc12_addr_is_banked): New to see if address is in banked area.
6157 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6159 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6161 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6162 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6163 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6164 * bfd-in2.h: Regenerate.
6166 2002-08-12 H.J. Lu <hjl@gnu.org>
6168 * elflink.h (elf_add_default_symbol): Preserve section across
6171 2002-08-09 Graeme Peterson <gp@qnx.com>
6173 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6174 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6175 * Makefile.in: Regenerate.
6176 * config.bfd: Add support for powerpc{le}-*-nto targets.
6177 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6178 * configure: Regenerate.
6179 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6180 common file "elf32-qnx.h", and now include that file.
6181 * elf32-qnx.h: New file: QNX specific common elf backend.
6182 * elf32-ppc.c: Do not include elf32-target.h if
6183 ELF32_PPC_C_INCLUDED is defined.
6184 * elf32-ppcqnx.c: New file: Support for QNX.
6185 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6186 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6188 2002-08-09 Nick Clifton <nickc@redhat.com>
6190 * po/sv.po: Updated Swedish translation.
6192 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6194 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6195 g->global_gotsym is NULL.
6197 2002-08-08 H.J. Lu <hjl@gnu.org>
6199 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6200 overrides an indirect versioned symbol.
6202 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6204 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6205 for R_386_TLS_TPOFF32 relocs against symndx 0.
6207 2002-08-07 H.J. Lu <hjl@gnu.org>
6209 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6210 with undefined version if needed.
6211 (elf_link_assign_sym_version): Match a default symbol with a
6212 version without definition. No need to hide the default
6213 definition separately.
6215 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6217 * elflink.h (elf_link_output_extsym): Don't output symbols from
6218 SEC_EXCLUDE sections.
6220 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6222 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6224 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6227 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6229 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6232 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6234 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6236 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6238 * elf32-mips.c (mips_reloc_map): Fix typo.
6240 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6242 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6244 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6246 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6248 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6250 * libxcoff.h: Use PARAMS on function declarations.
6251 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6252 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6254 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6256 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6258 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6260 * coff-rs6000.c: Formatting fixes.
6261 (xcoff_calculate_relocation): Use PARAMS in declaration.
6262 (xcoff_complain_overflow): Likewise.
6263 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6264 (bfd_xcoff_backend_data): Remove useless comments.
6265 (rs6000coff_vec): Likewise.
6266 (bfd_pmac_xcoff_backend_data): Likewise.
6267 (pmac_xcoff_vec): Likewise.
6269 * coff64-rs6000.c: Formatting fixes.
6270 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6271 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6272 (bfd_xcoff_backend_data): Remove useless comments.
6273 (rs6000coff64_vec): Likewise.
6274 (bfd_xcoff_aix5_backend_data): Likewise.
6275 (aix5coff64_vec): Likewise.
6277 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6279 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6280 mask entries. Use complain_overflow_dont for R_REF.
6281 (xcoff_reloc_type_ba): Revert last change.
6282 (xcoff_reloc_type_br): Likewise.
6283 (xcoff_reloc_type_crel): Likewise.
6284 (xcoff_ppc_relocate_section): Likewise.
6285 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6286 (xcoff64_ppc_relocate_section): Likewise.
6287 (xcoff64_howto_table): Revert some of last change to mask entries.
6288 Use complain_overflow_dont for R_REF.
6290 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6291 relocs with bitsize == 16 have size = 1.
6292 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6293 (xcoff_reloc_type_br): Likewise.
6294 (xcoff_reloc_type_crel): Likewise.
6295 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6296 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6297 dst_mask adjustment.
6298 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6299 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6300 bitsize == 16 have size = 1.
6302 2002-08-01 Denis Chertykov <denisc@overta.ru>
6304 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6305 (struct misc): New field isymbuf. All free_* fields removed.
6306 (symbol_value): Pass in internal syms. No need to swap syms in.
6307 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6308 possibly cached info.
6309 (tidyup_after_error): Removed.
6310 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6311 misc. Use new field.
6312 (adjust_all_relocations): Use internal syms. No need to swap syms
6314 (add_page_insn): Don't use removed fields of struct misc.
6316 2002-08-01 Nick Clifton <nickc@redhat.com>
6318 * elf32-arm.h: Revert previous delta.
6320 2002-08-01 Nick Clifton <nickc@redhat.com>
6322 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6323 * configure: Regenerate.
6325 2002-07-31 H.J. Lu <hjl@gnu.org>
6327 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6330 2002-07-31 H.J. Lu <hjl@gnu.org>
6332 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6335 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6337 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6338 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6340 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6342 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6343 There is no 8 byte relocation type for this architecture.
6344 (do_ns32k_reloc): Use bfd_vma instead of native types.
6345 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6347 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6348 rely on generic code to do that.
6349 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6350 to all table entries.
6351 (_bfd_ns32k_relocate_contents): put_data returns void.
6352 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6353 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6356 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6358 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6359 archive object is target dependant.
6361 2002-07-31 Adam Nemet <anemet@lnxw.com>
6363 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6364 (THUMB_PLT_ENTRY_SIZE): New macro.
6365 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6366 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6368 (elf32_arm_plt_entry): Likewise.
6369 (elf_backend_plt_header_size): Likewise.
6370 (elf32_thumb_plt0_entry): New global.
6371 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6373 (elf32_thumb_plt_entry): New global.
6374 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6375 Thumb entries. Set the bottom bit of the corresponding GOT entry
6376 for a Thumb PLT entry.
6377 (struct elf32_arm_plt_entry_info): New structure.
6378 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6380 (elf32_arm_link_hash_newfunc): Initialize new member.
6381 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6382 relocations against the PLT.
6383 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6384 first_rel_type if this is the first time we encounter the symbol.
6385 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6386 Determine if relocation needs a PLT entry. Set first_rel_type if
6387 this is the first time we encounter the symbol
6388 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6390 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6391 (elf32_arm_create_dynamic_sections): New function. Create the
6393 (elf_backend_create_dynamic_sections): Call it.
6395 2002-07-31 Nick Clifton <nickc@redhat.com>
6397 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6398 'alternative' in order to avoid shadowing global symbol of the
6400 * bfd-in2.h: Regenerate.
6401 * libbfd.h: Regenerate.
6402 * libcoff.h: Regenerate.
6404 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6406 * Makefile.am: Add n32 ABI support.
6407 * Makefile.in: Regenerate.
6408 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6409 bit vectors for mips*-*-linux targets as optional.
6410 * configure.in: Add n32 ABI vectors.
6411 * configure: Regenerate.
6412 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6413 * elfn32-mips.c: New file, n32 ABI support.
6414 * targets.c: Add n32 ABI vectors.
6416 2002-07-30 Graeme Peterson <gp@qnx.com>
6418 * elfarmqnx-nabi.c: New file: Support for QNX.
6419 * config.bfd: Add support for arm-*-nto target.
6420 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6421 * configure: Regenerate.
6422 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6423 * Makefile.in: Regenerate.
6424 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6425 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6426 * elfarm-nabi.c: Do not include elf32-arm.h if
6427 ELFARM_NABI_C_INCLUDED is defined.
6428 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6430 2002-07-30 Nick Clifton <nickc@redhat.com>
6432 * po/sv.po: Updated Swedish translation.
6434 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6436 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6438 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6440 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6441 * archive.c (bfd_generic_archive_p): Likewise.
6442 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6443 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6444 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6445 (xcoff64_archive_p): Likewise.
6446 (xcoff64_openr_next_archived_file): Likewise.
6447 (xcoff64_archive_p): Clean up tdata properly on error.
6448 * coffgen.c (coff_real_object_p): Likewise.
6449 (coff_object_p): Release filehdr and opthdr.
6450 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6451 * ieee.c (ieee_archive_p): Likewise.
6452 * ihex.c (ihex_object_p): Likewise.
6453 (ihex_mkobject): Always allocate tdata.
6454 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6455 * srec.c (srec_mkobject): Always allocate tdata.
6456 (srec_object_p): Clean up tdata properly on error.
6457 (symbolsrec_object_p): Likewise.
6458 * versados.c (versados_object_p): Likewise.
6459 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6460 and bfd_realloc instead of realloc.
6461 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6462 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6463 place of bfd_malloc, simplifying error freeing. Free hash table too.
6464 (vms_object_p): Clean up tdata on error.
6465 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6466 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6468 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6470 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6472 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6474 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6475 flags into resulting BFD.
6477 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6479 From John Reiser <jreiser@BitWagon.com>
6480 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6481 tls_ldm_got.refcount.
6483 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6485 * elf64-mips.c: Update TODO comment.
6486 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6487 mips_elf64_gprel16_reloca): Remove prototypes.
6488 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6489 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6490 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6491 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6493 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6494 R_MIPS_GOT16. Remove wrong comments.
6495 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6496 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6498 (mips_elf64_hi16_reloc): Fix formatting.
6499 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6500 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6501 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6502 (mips_elf64_gprel16_reloc): Make static. Add check for
6504 (mips_elf64_gprel16_reloca): Remove.
6505 (mips_elf64_literal_reloc): New function.
6506 (mips_elf64_gprel32_reloc): Fix formatting.
6507 (mips_elf64_shift6_reloc): Fix comment. Make static.
6508 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6510 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6512 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6513 specific relocations.
6514 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6515 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6516 (ELF_MAXPAGESIZE): Add comment.
6518 2002-07-25 Nick Clifton <nickc@redhat.com>
6520 * po/sv.po: Updated Swedish translation.
6521 * po/es.po: Updated Spanish translation.
6522 * po/fr.po: Updated French translation.
6524 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6526 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6527 as elf_link_record_local_dynamic_symbol.
6528 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6529 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6530 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6531 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6532 attempt is made to record a symbol in a discarded section, and
6533 return `2' in that case.
6535 2002-07-24 Nick Clifton <nickc@redhat.com>
6537 * po/sv.po: Updated Swedish translation.
6538 * po/es.po: Updated Spanish translation.
6540 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6542 * po/SRC-POTFILES.in: Regenerate.
6544 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6545 immediately. Remove code handling relocatable linking.
6546 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6547 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6548 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6549 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6550 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6551 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6552 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6553 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6554 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6555 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6556 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6557 * elf32-avr.c (elf_backend_rela_normal): Define.
6558 * elf32-cris.c: Likewise.
6559 * elf32-fr30.c: Likewise.
6560 * elf32-frv.c: Likewise.
6561 * elf32-h8300.c: Likewise.
6562 * elf32-hppa.c: Likewise.
6563 * elf32-ip2k.c: Likewise.
6564 * elf32-sparc.c: Likewise.
6565 * elf32-v850.c: Likewise.
6566 * elf32-vax.c: Likewise.
6567 * elf64-hppa.c: Likewise.
6568 * elf64-sparc.c: Likewise.
6569 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6570 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6571 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6572 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6573 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6574 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6575 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6576 * elf-m10200.c (USE_RELA): Don't define.
6577 * elf-m10300.c: Likewise.
6578 * elfarm-oabi.c: Likewise.
6579 * elf32-i370.c: Likewise.
6580 * elf32-ip2k.c: Likewise.
6581 * elf32-m68k.c: Likewise.
6582 * elf32-mcore.c: Likewise.
6583 * elf32-ppc.c: Likewise.
6584 * elf32-s390.c: Likewise.
6585 * elf32-vax.c: Likewise.
6586 * elf64-ppc.c: Likewise.
6587 * elf64-s390.c: Likewise.
6588 * elf64-x86-64.c: Likewise.
6589 * elfxx-ia64.c: Likewise.
6590 * elf32-avr.c (USE_REL): Don't undef.
6591 * elf32-ip2k.c: Likewise.
6593 2002-07-23 Nick Clifton <nickc@redhat.com>
6595 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6596 'want_p_paddr_set_to_zero'.
6597 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6599 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6600 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6602 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6604 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6605 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6606 show the Copyright string.
6607 Minor formatting tidy ups.
6609 2002-07-23 Nick Clifton <nickc@redhat.com>
6611 * po/fr.po: Updated French translation.
6612 * po/sv.po: Updated Swedish translation.
6614 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6616 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6617 when outputting relocs.
6619 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6621 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6622 DT_PLTGOT into the dynamic section if there is a PLT.
6624 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6626 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6628 (_bfd_mips_elf_write_section): Likewise.
6629 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6630 (_bfd_mips_elf_write_section): Likewise.
6631 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6632 (elf32_mips_write_section): Likewise.
6633 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6634 (_bfd_mips_elf_write_section): Likewise.
6636 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6638 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6639 PT_IA_64_UNWIND segments for a given section.
6641 2002-07-17 H.J. Lu <hjl@gnu.org>
6643 * Makefile.am: Fix a typo.
6644 * Makefile.in: Regenerate.
6646 2002-07-15 Denis Chertykov <denisc@overta.ru>
6647 Frank Ch. Eigler <fche@redhat.com>
6648 Ben Elliston <bje@redhat.com>
6649 Alan Lehotsky <alehotsky@cygnus.com>
6650 John Healy <jhealy@redhat.com>
6651 Graham Stott <grahams@redhat.com>
6652 Jeff Johnston <jjohnstn@redhat.com>
6654 * Makefile.am: Add support for ip2k.
6655 * Makefile.in: Regenerate.
6656 * doc/Makefile.in: Regenerate.
6657 * archures.c: Add support for ip2k.
6658 * config.bfd: Add support for ip2k.
6659 * configure.in: Add support for ip2k.
6660 * configure: Regenerate.
6661 * reloc.c: Add support for ip2k.
6662 * targets.c: Add support for ip2k.
6663 * bfd-in2.h: Regenerate.
6664 * libbfd.h: Regenerate.
6665 * cpu-ip2k.c: New file.
6666 * elf32-ip2k.c: New file.
6668 2002-07-17 Ian Rickards <irickard@arm.com>
6670 * dwarf2.c (concat_filename): If we can't establish the directory
6671 just return the filename.
6673 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6675 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6677 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6679 * elflink.h: Formatting fixes, tidy prototypes.
6680 (elf_link_assign_sym_version): Move common code out of loop.
6682 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6684 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6685 reloc section size is zero. Correct reloc output location.
6687 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6689 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6690 the final type for the e_fsel selector when generating PA2.0W code.
6691 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6694 2002-07-14 H.J. Lu <hjl@gnu.org>
6696 * elflink.h (elf_link_assign_sym_version): Hide the default
6697 definition if there is a hidden versioned definition.
6699 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6701 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6702 dynamic reference test in assertion when initializing GOT with
6703 static contents. Just assert that there are either no dynamic
6704 sections, the symbol is defined in the regular objects or that the
6705 symbol is undef weak. Tweak comment.
6706 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6707 only if the symbol isn't defined in the program and isn't undef
6709 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6710 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6711 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6712 (elf_cris_discard_excess_program_dynamics): Don't consider
6713 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6715 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6717 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6718 unresolved debugging relocs in dynamic applications.
6719 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6720 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6721 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6722 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6723 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6724 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6726 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6728 * elf64-ppc.c (ONES): Define.
6729 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6730 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6731 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6733 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6734 (ppc64_elf_set_private_flags): Delete.
6735 (ppc64_elf_section_from_shdr): Delete.
6736 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6737 (ppc64_elf_fake_sections): Delete.
6738 (bfd_elf64_bfd_set_private_flags): Don't define.
6739 (bfd_elf64_get_symbol_info): Likewise.
6740 (elf_backend_section_from_shdr): Likewise.
6741 (elf_backend_fake_sections): Likewise.
6743 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6745 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6746 when not already set.
6747 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6748 (elf_backend_fake_sections): Define.
6750 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6752 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6754 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6756 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6758 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6759 NULL sym_hashes to just before use.
6760 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6761 symbol with non-default visibility.
6762 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6763 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6765 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6766 symbol with non-default visibility.
6767 (cris_elf_check_relocs): At tests for local symbol before
6768 increasing h->plt.refcount, also check for non-default
6769 visibility. Ditto when checking for local symbol to eliminate
6770 pc-relative runtime relocs.
6772 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6774 * elf.c: Formatting.
6775 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6776 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6777 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6780 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6781 Alan Modra <amodra@bigpond.net.au>
6783 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6784 account the impact of relocation count overflow when computing
6786 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6787 or not to apply the PE COFF reloc overflow handling. Fix a
6788 fencepost error in deciding whether or not to use that technique.
6790 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6792 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6793 change type of locsyms.
6794 (bfd_elf_get_elf_syms): Declare.
6795 * elf.c (bfd_elf_get_elf_syms): New function.
6796 (group_signature): Use bfd_elf_get_elf_syms.
6797 (bfd_section_from_r_symndx): Likewise.
6798 * elfcode.h (elf_slurp_symbol_table): Likewise.
6799 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6800 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6801 locality of various data structures. Properly free internal relocs.
6802 (elf_bfd_final_link): Properly free internal relocs.
6803 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6804 (elf_link_input_bfd): Likewise.
6805 (elf_gc_mark): Likewise. Properly free internal relocs.
6806 (elf_gc_sweep): Properly free internal relocs.
6807 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6808 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6810 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6811 Properly free possibly cached info.
6812 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6813 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6814 symbol swapping code.
6815 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6816 Properly free possibly cached info.
6817 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6818 (mn10300_elf_relax_delete_bytes): Likewise.
6819 (mn10300_elf_symbol_address_p): Likewise.
6820 (mn10300_elf_get_relocated_section_contents): Likewise.
6821 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6822 (elf32_h8_relax_delete_bytes): Likewise.
6823 (elf32_h8_symbol_address_p): Likewise.
6824 (elf32_h8_get_relocated_section_contents): Likewise.
6825 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6826 (m32r_elf_relax_delete_bytes): Likewise.
6827 (m32r_elf_get_relocated_section_contents): Likewise.
6828 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6829 elf_section_data to determine whether cached.
6830 (sh_elf_relax_section): As above for elf-m10200.c.
6831 (sh_elf_relax_delete_bytes): Likewise.
6832 (sh_elf_get_relocated_section_contents): Likewise.
6833 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6834 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6835 reading of local syms.
6836 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6837 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6838 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6839 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6841 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6842 free internal relocs and section contents. Don't read symbols.
6843 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6844 (elf32_hppa_size_stubs): Don't free local syms.
6845 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6846 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6847 possibly cached info.
6848 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6849 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6850 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6852 (get_local_syms): Delete function.
6853 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6855 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6857 2002-07-05 Jim Wilson <wilson@redhat.com>
6859 * syms.c (decode_section_type): New.
6860 (bfd_decode_symclass): Call decode_section_type.
6862 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6864 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6865 section content start.
6866 Reported by Michael Schumacher <mike@hightec-rt.com>.
6868 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6870 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6871 link order code. Don't actually remove the output section here;
6872 Just set a flag for the linker to do so.
6873 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6874 sections when setting up output section dynsyms.
6876 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6878 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6880 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6883 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6885 * elf64-s390.c (create_got_section): Set .got section alignment to
6887 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6889 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6891 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6893 2002-07-01 Matt Thomas <matt@3am-software.com>
6895 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6898 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6900 * elfxx-mips.c (ABI_64_P): Fix comment.
6901 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6902 new section names for N64 ABI.
6903 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6904 (mips_elf_calculate_relocation): Code formatting.
6905 (mips_elf_create_dynamic_relocation): Likewise.
6906 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6907 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6908 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6910 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6912 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6913 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6916 2002-07-01 Andreas Schwab <schwab@suse.de>
6918 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6919 R_X86_64_64 to R_X86_64_RELATIVE.
6921 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6923 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6924 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6926 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6928 * configure.in (vaxbsd_vec): Add.
6929 * targets.c (vaxbsd_vec): Add.
6930 * Makefile.in: Rebuild.
6931 * configure: Rebuild.
6932 * po/SRC-POTFILES.in: Rebuild.
6934 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6936 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6937 examining to gc_mark_hook, rather than the bfd.
6938 (elf_gc_sections): Adjust.
6939 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6940 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6941 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6942 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6943 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6944 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6945 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6946 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6947 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6948 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6949 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6950 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6951 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6952 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6953 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6954 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6955 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6956 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6957 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6958 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6959 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6960 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6961 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6962 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6963 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6964 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6965 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6966 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6967 redundant local sym tests.
6968 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6969 (link_hash_newfunc): Init is_entry.
6970 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6971 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6972 (create_linkage_sections): Use bfd_make_section_anyway rather than
6974 (ppc64_elf_mark_entry_syms): New function.
6975 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6976 up opd entry to function section map.
6977 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6978 relocs that reference the opd section.
6979 (edit_opd): New function.
6980 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6981 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6982 (get_local_syms): Do so here. Exit if we already have local syms.
6983 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6984 read local syms on non-ELF input.
6985 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6986 than duplicating it's function here. Adjust free of internal
6988 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6989 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6990 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6991 _bfd_elf32_link_read_relocs rather than duplicating it's function
6992 here. Adjust free of internal relocs to suit.
6994 2002-07-01 Andreas Jaeger <aj@suse.de>
6996 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6997 are not allowed in shared libs code, enforce -fPIC.
6999 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7001 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7002 trailing zero-sequences when there's previous left-over data.
7004 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7006 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7007 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7008 and opd_rel_sec in order for starting rela section. Check _raw_size.
7009 (elf_backend_reloc_type_class): Define.
7011 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7013 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7016 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7018 * cpu-powerpc.c: Comment on ordering of arch_info.
7019 * elf32-ppc.c (ppc_elf_object_p): New function.
7020 (elf_backend_object_p): Define.
7021 * elf64-ppc.c (ppc64_elf_object_p): New function.
7022 (elf_backend_object_p): Define.
7024 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7026 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7027 * configure: Regenerate.
7029 2002-06-25 Jason Eckhardt <jle@rice.edu>
7031 * dwarf2.c (decode_line_info): Check unit->addr_size
7032 to read in the proper number of prologue bytes.
7034 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7036 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7037 aix5coff64_vec if 64-bit bfd support has been enabled.
7038 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7041 * targets.c (_bfd_target_vector[]): Only include
7042 aix5coff64_vec if 64-bit bfd support has been enabled.
7044 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7046 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7047 * elf32-hppa.c (hppa_add_stub): Likewise.
7048 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7049 * elflink.h (elf_add_default_symbol): Fix comment typo.
7050 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7051 (elf_link_add_object_symbols): Likewise.
7052 (elf_link_assign_sym_version): Likewise.
7053 * hash.c (bfd_hash_lookup): Likewise.
7054 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7055 * section.c (bfd_get_unique_section_name): Likewise.
7056 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7057 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7058 (assign_section_numbers): Likewise.
7059 (_bfd_elfcore_make_pseudosection): Likewise.
7060 (elfcore_grok_lwpstatus): Likewise.
7061 (elfcore_grok_win32pstatus): Likewise.
7062 (elfcore_write_note): Constify input params. Use PTR instead of
7063 void *. Include terminating NUL in namesz. Correct padding.
7064 Support NULL "name" param. Use memcpy instead of strcpy.
7065 (elfcore_write_prpsinfo): Constify input params.
7066 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7067 (elfcore_write_lwpstatus): Likewise.
7068 (elfcore_write_pstatus): Likewise.
7069 (elfcore_write_prfpreg): Likewise.
7070 (elfcore_write_prxfpreg): Likewise.
7071 * elf-bfd.h (elfcore_write_note): Update declaration.
7072 (elfcore_write_prpsinfo): Likewise.
7073 (elfcore_write_prstatus): Likewise.
7074 (elfcore_write_pstatus): Likewise.
7075 (elfcore_write_prfpreg): Likewise.
7076 (elfcore_write_prxfpreg): Likewise.
7077 (elfcore_write_lwpstatus): Likewise.
7079 2002-06-25 Jason Eckhardt <jle@rice.edu>
7081 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7082 symbols of type stProc and stStaticProc.
7084 2002-06-25 Nick Clifton <nickc@redhat.com>
7086 * ecoff.c: VArious formatting fixes.
7088 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7090 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7092 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7094 * aout-adobe.c: Don't compare against "true" or "false.
7095 * aout-target.h: Likewise.
7096 * aoutx.h: Likewise.
7097 * archive.c: Likewise.
7099 * cache.c: Likewise.
7100 * coff-a29k.c: Likewise.
7101 * coff-alpha.c: Likewise.
7102 * coff-i386.c: Likewise.
7103 * coff-mips.c: Likewise.
7104 * coff-or32.c: Likewise.
7105 * coff64-rs6000.c: Likewise.
7106 * coffcode.h: Likewise.
7107 * coffgen.c: Likewise.
7108 * cpu-ns32k.c: Likewise.
7109 * ecoff.c: Likewise.
7110 * ecofflink.c: Likewise.
7112 * elf32-arm.h: Likewise.
7113 * elf32-cris.c: Likewise.
7114 * elf32-d30v.c: Likewise.
7115 * elf32-i386.c: Likewise.
7116 * elf32-mcore.c: Likewise.
7117 * elf32-ppc.c: Likewise.
7118 * elf32-sh.c: Likewise.
7119 * elf32-sh64.c: Likewise.
7120 * elf32-v850.c: Likewise.
7121 * elf64-alpha.c: Likewise.
7122 * elf64-sh64.c: Likewise.
7123 * elfcode.h: Likewise.
7124 * elfcore.h: Likewise.
7125 * elflink.h: Likewise.
7126 * elfxx-mips.c: Likewise.
7127 * i386os9k.c: Likewise.
7129 * libbfd.c: Likewise.
7130 * linker.c: Likewise.
7132 * nlm32-alpha.c: Likewise.
7133 * nlm32-i386.c: Likewise.
7134 * nlm32-ppc.c: Likewise.
7135 * nlm32-sparc.c: Likewise.
7136 * nlmcode.h: Likewise.
7137 * oasys.c: Likewise.
7138 * pdp11.c: Likewise.
7139 * peicode.h: Likewise.
7140 * reloc.c: Likewise.
7143 * tekhex.c: Likewise.
7145 * xcofflink.c: Likewise.
7146 * elf64-sparc.c: Edit comment to not use "== false".
7148 * aoutf1.h: Don't use "? true : false".
7149 * ecoff.c: Likewise.
7150 * format.c: Likewise.
7152 * linker.c: Likewise.
7154 * oasys.c: Likewise.
7156 2002-06-23 H.J. Lu <hjl@gnu.org>
7158 * elflink.h (elf_link_add_archive_symbols): For the default
7159 version, check references with only one `@' first.
7161 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7163 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7165 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7167 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7168 (elf64_hppa_size_dynamic_sections): Revise to use
7169 elf64_hppa_mark_milli_and_exported_functions.
7170 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7171 symbols out of dynamic symbol table.
7173 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7175 * Makefile.in: Regenerate.
7176 * libbfd.h: Regenerate.
7177 * bfd-in2.h: Regenerate.
7178 * configure: Regenerate.
7179 * po/SRC-POTFILES.in: Regenerate.
7181 * elflink.h: Comment typo fixes.
7183 2002-06-23 H.J. Lu <hjl@gnu.org>
7185 * elf-bfd.h (elf_link_loaded_list): New structure.
7186 (elf_link_hash_table): Add "loaded".
7187 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7188 * elflink.h (elf_link_check_versioned_symbol): New function.
7189 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7191 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7193 * elflink.h (size_dynamic_sections): If the target does not
7194 support an ELF style hash table, return true, indicating that
7195 nothing needed to be done, rather than false, indicating that the
7196 section's size could not be computed.
7198 2002-06-18 Dave Brolley <brolley@redhat.com>
7200 From Catherine Moore, Michael Meissner, Dave Brolley:
7201 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7202 * targets.c: Support bfd_elf32_frv_vec.
7203 * reloc.c: Add FRV relocs.
7204 * configure.in: Add support for bfd-elf32-frv-vec.
7205 * config.bfd (targ_cpu): Add support for frv-*-elf.
7206 * archures.c: Add frv arch and machines.
7207 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7208 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7209 (BFD32_BACKENDS): Add elf32-frv.lo.
7210 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7211 (cpu-frv.lo): New target.
7212 (elf32-frv.lo): New target.
7213 * cpu-frv.c: New file.
7214 * elf32-frv.c: New file.
7216 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7218 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7220 Only read the first section header if e_shoff is non-zero.
7221 Don't consider e_shstrndx if there are no sections.
7223 2002-06-17 Tom Rix <trix@redhat.com>
7225 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7226 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7227 complain_overflow_bitfield.
7229 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7231 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7232 (bfd_fdopenr): Likewise.
7233 (bfd_openstreamr): Likewise.
7234 (bfd_openw): Likewise.
7236 * targets.c: Sort target vecs.
7237 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7238 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7239 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7240 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7241 * configure.in: Sort target vecs. Add m88kmach3_vec.
7242 * configure: Regenerate.
7244 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7246 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7247 bpo_reloc_no to break sort order ties, not address of items.
7249 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7251 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7252 Skip excluded sections in determing __gp value.
7253 (elf_hppa_final_link_relocate): Use the symbol's address in
7254 R_PARISC_FPTR64 relocations that don't need an opd entry.
7255 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7256 (elf64_hppa_finalize_dynreloc): Likewise.
7257 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7258 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7260 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7262 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7263 alignment for .bss, .data and .text sections so that sse and sse2
7265 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7267 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7269 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7272 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7274 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7277 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7278 for a symbol that has no output section.
7279 (allocate_dynrel_entries): Correct comment.
7280 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7282 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7283 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7284 with no section. Remove unnecessary parentheses.
7286 2002-06-11 Tom Rix <trix@redhat.com>
7288 * coffcode.h (coff_compute_section_file_positions): Add data
7289 section to AIX loader alignment check.
7291 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7292 alignment to 4 bytes.
7293 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7294 power accessor macro.
7295 (do_shared_object_padding): Remove invalid assertion.
7297 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7299 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7300 for removed output sections.
7302 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7304 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7306 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7308 2002-06-08 H.J. Lu <hjl@gnu.org>
7310 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7311 work around a long long bug in gcc 2.96 on mips.
7313 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7315 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7316 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7317 Regenerate dependency lists.
7318 * Makefile.in: Regenerate.
7319 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7320 vax1knetbsd_vec to targ_selvecs.
7321 * configure.in: Add vax1knetbsd_vec.
7322 * configure: Regenerate.
7323 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7324 * vax1knetbsd.c: New file.
7325 * vaxnetbsd.c: Update copyright years.
7326 (TARGET_PAGE_SIZE): Set to 0x1000.
7327 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7329 2002-06-08 Matt Thomas <matt@3am-software.com>
7331 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7333 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7335 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7337 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7339 * Makefile.am: Run "make dep-am".
7340 * Makefile.in: Regenerate.
7342 * armnetbsd.c: Replace CONST with const.
7343 * corefile.c: Likewise.
7344 * elf32-dlx.c: Likewise.
7345 * elf64-mips.c: Likewise.
7347 * ns32knetbsd.c: Likewise.
7349 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7350 table is elf64-sparc.
7352 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7354 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7355 Fix RELA addends to get not shifted in the result. Don't do special
7356 handling of R_MIPS_64 for NewABI.
7358 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7360 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7361 (NAME(aout,slurp_reloc_table)): Likewise.
7362 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7363 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7364 (xcoff_write_archive_contents_big): Likewise.
7365 (xcoff_generate_rtinit): Likewise.
7366 (xcoff_generate_rtinit): Likewise, and check error return.
7367 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7368 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7369 (coff_get_normalized_symtab): Likewise.
7370 (coff_make_empty_symbol): Likewise.
7371 (bfd_coff_set_symbol_class): Likewise.
7372 * cofflink.c (coff_link_add_symbols): Likewise.
7373 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7374 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7375 (bfd_ecoff_write_accumulated_debug): Likewise.
7376 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7377 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7378 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7379 * ieee.c (do_with_relocs): Use bfd_zalloc.
7380 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7381 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7382 (NAME(aout,slurp_reloc_table)): Likewise.
7383 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7384 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7385 * som.c (som_build_and_write_symbol_table): Likewise.
7386 (som_slurp_string_table): Likewise.
7387 (som_slurp_symbol_table): Likewise.
7388 (som_bfd_ar_write_symbol_stuff): Likewise.
7389 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7390 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7391 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7392 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7393 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7395 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7397 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7399 (elf_group_name): Update.
7400 (elf_group_id): Define.
7401 (bfd_elf_set_group_contents): Declare.
7402 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7403 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7404 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7405 that sym for the signature.
7406 (_bfd_elf_compute_section_file_positions): Don't call
7407 set_group_contents for "ld -r" case.
7408 (swap_out_syms): Use bfd_zalloc.
7409 * elflink.h (elf_link_add_archive_symbols): Likewise.
7410 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7411 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7413 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7415 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7416 relocs in opd for non-shared too.
7418 2002-06-06 Jeffrey Law <law@redhat.com>
7420 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7423 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7425 * merge.c: Include libiberty.h.
7426 * elf-strtab.c: Include libiberty.h.
7428 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7430 * peXXigen.c (pe_print_idata): Remove unused variable.
7432 2002-06-06 David Heine <dlheine@tensilica.com>
7434 * elf.c (assign_file_positions_for_segments): Remove unallocated
7435 sections from the section to segment mapping for PT_LOAD segments.
7436 Update comment about empty loadable segments.
7438 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7440 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7441 is within the .stabstr section.
7443 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7445 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7446 are "const PTR", not "const PTR *".
7447 (bfd_elf32_swap_symbol_in): Likewise.
7448 (bfd_elf64_swap_symbol_in): Likewise.
7449 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7450 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7451 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7452 (elf_link_add_object_symbols): Likewise.
7453 (elf_link_record_local_dynamic_symbol): Likewise.
7454 (elf_link_input_bfd): Likewise.
7455 (elf_gc_mark): Likewise.
7456 (elf_reloc_symbol_deleted_p): Likewise.
7457 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7458 (mn10200_elf_relax_delete_bytes): Likewise.
7459 (mn10200_elf_symbol_address_p): Likewise.
7460 (mn10200_elf_get_relocated_section_contents): Likewise.
7461 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7462 (mn10300_elf_relax_section): Likewise.
7463 (mn10300_elf_relax_delete_bytes): Likewise.
7464 (mn10300_elf_symbol_address_p): Likewise.
7465 (mn10300_elf_get_relocated_section_contents): Likewise.
7466 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7467 (elf32_h8_relax_delete_bytes): Likewise.
7468 (elf32_h8_symbol_address_p): Likewise.
7469 (elf32_h8_get_relocated_section_contents): Likewise.
7470 * elf32-hppa.c (get_local_syms): Likewise.
7471 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7472 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7473 * elf32-sh.c (sh_elf_relax_section): Likewise.
7474 (sh_elf_relax_delete_bytes): Likewise.
7475 (sh_elf_get_relocated_section_contents): Likewise.
7476 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7477 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7478 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7479 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7480 * elf64-ppc.c (get_local_syms): Likewise.
7481 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7482 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7484 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7486 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7488 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7490 * elf.c (group_signature): Swap in the whole symbol, and handle
7491 extracting section symbol names.
7492 (setup_group): Add comment.
7493 (set_group_contents): When called from objcopy or ld, arrange for
7494 section contents to be written. Write group member output section
7495 indices to allow objcopy to reorganize sections.
7496 (_bfd_elf_copy_private_section_data): Copy group info.
7498 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7499 (bfd_elf32_swap_symbol_in): Update prototype.
7500 (bfd_elf64_swap_symbol_in): Likewise.
7501 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7502 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7503 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7504 (elf_link_add_object_symbols): Likewise.
7505 (elf_link_record_local_dynamic_symbol): Likewise.
7506 (elf_link_input_bfd): Likewise.
7507 (elf_gc_mark): Likewise.
7508 (elf_reloc_symbol_deleted_p): Likewise.
7509 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7510 (mn10200_elf_relax_delete_bytes): Likewise.
7511 (mn10200_elf_symbol_address_p): Likewise.
7512 (mn10200_elf_get_relocated_section_contents): Likewise.
7513 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7514 (mn10300_elf_relax_section): Likewise.
7515 (mn10300_elf_relax_delete_bytes): Likewise.
7516 (mn10300_elf_symbol_address_p): Likewise.
7517 (mn10300_elf_get_relocated_section_contents): Likewise.
7518 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7519 (elf32_h8_relax_delete_bytes): Likewise.
7520 (elf32_h8_symbol_address_p): Likewise.
7521 (elf32_h8_get_relocated_section_contents): Likewise.
7522 * elf32-hppa.c (get_local_syms): Likewise.
7523 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7524 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7525 * elf32-sh.c (sh_elf_relax_section): Likewise.
7526 (sh_elf_relax_delete_bytes): Likewise.
7527 (sh_elf_get_relocated_section_contents): Likewise.
7528 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7529 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7530 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7531 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7532 * elf64-ppc.c (get_local_syms): Likewise.
7533 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7534 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7535 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7536 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7537 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7538 * elf64-mips.c (mips_elf64_size_info): Likewise.
7539 * elf64-s390.c (s390_elf64_size_info): Likewise.
7540 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7542 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7544 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7545 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7546 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7547 _bfd_mips_elf_ignore_discarded_relocs.
7548 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7550 2002-06-05 H.J. Lu <hjl@gnu.org>
7552 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7553 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7554 the SEC_MERGE section.
7556 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7558 * coff-alpha.c: Update copyright date.
7559 * coff-mips.c: Likewise.
7560 * xcoff-target.h: Likewise.
7562 * bfd-in.h: Remove "taken from the source" comment.
7563 * libbfd-in.h: Likewise.
7564 * libcoff-in.h: Likewise.
7565 * bfd-in2.h: Regenerate.
7566 * libbfd.h: Regenerate.
7567 * libcoff.h: Regenerate.
7569 * elf.c (bfd_elf_discard_group): Return true.
7570 * elf-bfd.h (bfd_elf_discard_group): Declare.
7571 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7572 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7573 * bfd.c (bfd_discard_group): Define.
7574 * targets.c (struct bfd_target): Add _bfd_discard_group.
7575 (BFD_JUMP_TABLE_LINK): Here too.
7576 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7577 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7578 * aout-target.h (MY_bfd_discard_group): Define.
7579 * aout-tic30.c (MY_bfd_discard_group): Define.
7580 * binary.c (binary_bfd_discard_group): Define.
7581 * bout.c (b_out_bfd_discard_group): Define.
7582 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7583 * coffcode.h (coff_bfd_discard_group): Define.
7584 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7585 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7586 * i386msdos.c (msdos_bfd_discard_group): Define.
7587 * i386os9k.c (os9k_bfd_discard_group): Define.
7588 * ieee.c (ieee_bfd_discard_group): Define.
7589 * ihex.c (ihex_bfd_discard_group): Define.
7590 * mmo.c (mmo_bfd_discard_group): Define.
7591 * nlm-target.h (nlm_bfd_discard_group): Define.
7592 * oasys.c (oasys_bfd_discard_group): Define.
7593 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7594 * som.c (som_bfd_discard_group): Define.
7595 * srec.c (srec_bfd_discard_group): Define.
7596 * tekhex.c (tekhex_bfd_discard_group): Define.
7597 * versados.c (versados_bfd_discard_group): Define.
7598 * vms.c (vms_bfd_discard_group): Define.
7599 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7600 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7601 (aix5coff64_vec): Likewise.
7602 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7604 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7606 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7607 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7608 (elf32-sh64-com.lo): New dependency list.
7609 * Makefile.in: Regenerate.
7610 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7611 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7613 * configure: Regenerate.
7614 * elf32-sh64.c (sh64_address_in_cranges)
7615 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7616 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7617 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7618 * elf32-sh64-com.c: ...here. New file.
7620 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7622 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7623 ATTRIBUTE_UNUSED on used params.
7624 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7625 before calling bfd_section_from_elf_index on local syms.
7626 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7628 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7630 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7631 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7632 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7633 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7634 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7635 * Makefile.in: Regenerate.
7636 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7637 (sh64-*-netbsd*): New targets.
7638 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7639 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7640 * configure: Regenerate.
7641 * elf32-sh64-nbsd.c: New file.
7642 * elf64-sh64-nbsd.c: New file.
7643 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7644 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7645 bfd_elf64_sh64lnbsd_vec.
7647 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7649 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7650 (bfd_section_from_shdr): Likewise. Set section name of group
7651 sections from signature.
7652 (group_signature): Split out from setup_group. Ensure symbol table
7654 (bfd_elf_discard_group): New function.
7655 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7656 .gnu.linkonce* sections if they are members of a group.
7657 (set_group_contents): Set GRP_COMDAT flag.
7658 * section.c (bfd_discard_group): New function.
7659 * bfd-in.h (bfd_elf_discard_group): Declare.
7660 * bfd-in2.h: Regenerate.
7661 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7662 (elf_linkonce_p): Define.
7664 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7666 * elf.c (bfd_section_from_shdr): Make "name" const.
7667 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7668 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7669 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7670 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7671 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7672 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7673 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7674 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7675 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7676 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7677 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7679 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7681 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7684 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7686 * elf32-arc.c: Fix formatting.
7687 * elf32-arm.h: Likewise.
7688 * elf32-cris.c: Likewise.
7689 * elf32-dlx.c: Likewise.
7690 * elf32-hppa.c: Likewise.
7691 * elf32-i386.c: Likewise.
7692 * elf32-i386qnx.c: Likewise.
7693 * elf32-or32.c: Likewise.
7694 * elf32-s390.c: Likewise.
7695 * elf32-sh64.c: Likewise.
7696 * elf32-vax.c: Likewise.
7697 * elf32-xstormy16.c: Likewise.
7698 * elf64-alpha.c: Likewise.
7699 * elf64-mmix.c: Likewise.
7700 * elf64-ppc.c: Likewise.
7701 * elf64-s390.c: Likewise.
7702 * elf64-sh64.c: Likewise.
7703 * elf64-x86-64.c: Likewise.
7705 2002-06-02 Richard Henderson <rth@redhat.com>
7707 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7708 null when there are no got entries for a symbol.
7709 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7710 uninitialized variable warning.
7712 2002-06-01 Richard Henderson <rth@redhat.com>
7714 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7715 undefined symbols here.
7716 (elf64_alpha_relax_section): Do it here. Also test for not
7717 defined in the current module.
7718 (elf64_alpha_relocate_section_r): Split out of ...
7719 (elf64_alpha_relocate_section): ... here. Don't dereference
7720 NULL when looking up local got entries.
7722 2002-06-01 Richard Henderson <rth@redhat.com>
7724 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7725 symbols from JSR relaxation.
7726 (elf64_alpha_size_plt_section_1): New.
7727 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7728 (elf64_alpha_size_rela_got_1): ... here.
7729 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7730 (elf64_alpha_size_rela_got_section): ... here.
7731 (elf64_alpha_size_plt_section): New.
7732 (elf64_alpha_relax_section): Call them.
7733 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7734 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7736 2002-06-01 Richard Henderson <rth@redhat.com>
7738 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7739 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7740 in shared libraries. Fix DTPRELHI and TPRELHI value.
7741 (INSN_ADDQ, INSN_RDUNIQ): New.
7742 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7743 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7744 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7745 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7746 Handle GOTDTPREL and GOTTPREL relocations.
7747 (elf64_alpha_relax_gprelhilo): New.
7748 (elf64_alpha_relax_tls_get_addr): New.
7749 (elf64_alpha_relax_find_tls_segment): New.
7750 (elf64_alpha_relax_section): Handle TLS relocations.
7751 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7752 (elf64_alpha_check_relocs): Set it.
7754 2002-06-01 Richard Henderson <rth@redhat.com>
7756 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7758 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7759 check; don't suppress dynamic relocs for non-allocated sections.
7761 * elf64-alpha.c: Remove dead code.
7763 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7765 * bfd-in2.h: Regenerate.
7766 * libbfd.h: Regenerate.
7767 * po/SRC-POTFILES.in: Regenerate.
7769 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7772 2002-05-31 Graeme Peterson <gp@qnx.com>
7774 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7775 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7777 * Makefile.in: Regenerate.
7778 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7779 * configure.in: Add bfd_elf32_i386qnx_vec support.
7780 * configure: Regenerate.
7781 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7782 is_contained_by_filepos, and copy_private_bfd_data_p.
7783 * elf.c (assign_file_positions_for_segments): Call backend
7784 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7785 (IS_CONTAINED_BY_FILEPOS): Define.
7786 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7787 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7788 Fix non-K&R call to _bfd_error_handler.
7789 (_bfd_elf_copy_private_section_data): Use backend
7790 copy_private_bfd_data_p.
7791 * elf32-i386.c: Don't include elfxx-target.h when
7792 ELF32_I386_C_INCLUDED is defined.
7793 * elf32-i386qnx.c: New QNX elf backend file.
7794 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7795 elf_backend_is_contained_by_filepos, and
7796 elf_backend_do_copy_private_bfd_data.
7797 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7799 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7801 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7802 Move other similar defines to start of file.
7804 2002-05-30 Tom Rix <trix@redhat.com>
7806 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7807 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7809 2002-05-30 Richard Henderson <rth@redhat.com>
7811 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7812 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7813 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7814 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7815 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7816 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7817 n_local_got_entries to total_got_size and local_got_size.
7818 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7819 (alpha_got_entry_size): New.
7820 (elf64_alpha_relax_with_lituse): Use it.
7821 (elf64_alpha_relax_without_lituse): Likewise.
7822 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7823 (get_got_entry): New.
7824 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7825 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7826 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7827 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7828 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7829 (elf64_alpha_calc_got_offsets): Likewise.
7830 (alpha_dynamic_entries_for_reloc): New.
7831 (elf64_alpha_calc_dynrel_sizes): Use it.
7832 (elf64_alpha_size_dynamic_sections): Likewise.
7833 (elf64_alpha_relocate_section): Handle TLS relocations.
7834 * reloc.c: Add Alpha TLS relocations.
7835 * bfd-in2.h, libbfd.h: Rebuild.
7837 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7839 * peXXigen.c (pe_print_idata): Remove double printed
7840 import table lines; add Bound-To comment.
7842 2002-05-29 Matt Thomas <matt@3am-software.com>
7844 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7845 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7846 (elf32-vax.lo): New rule.
7847 * Makefile.in: Regenerate.
7848 * configure.in (bfd_elf32_vax_vec)
7849 (vaxnetbsd_vec): New vectors.
7850 * configure: Regenerate.
7851 * config.bfd (vax-*-netbsdelf*)
7853 (vax-*-netbsd*): New targets.
7854 * elf32-vax.c: New file.
7855 * reloc.c: Add VAX relocations.
7856 * bfd-in2.h: Regenerate.
7857 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7859 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7861 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7862 and bfd_elf32_bigarm_vec to targ_selvecs.
7864 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7866 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7867 with auto-imported symbols.
7869 2002-05-29 Adam Nemet <anemet@lnxw.com>
7871 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7872 sections only record bfd.
7873 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7874 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7875 * bfd-in2.h: Regenerate.
7877 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7879 * syms.c (_bfd_stab_section_find_nearest_line): Move
7880 declaration and initialisation of saw_line and saw_func out of
7883 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7885 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7886 (bfd_elf64_get_symbol_info): Define.
7887 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7889 2002-05-29 Andrey Volkov <avolkov@transas.com>
7891 * cpu-h8300.c: Make default h8300 machine first in machine list.
7893 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7895 * config.bfd: Added DLX configuraton.
7896 * Makefile.am: Added DLX configuraton.
7897 * configure.in: Added DLX configuraton.
7898 * archures.c: Add DLX architecure.
7899 * reloc.c: Add DLX relocs.
7900 * targets.c: Added DLX target vector.
7901 * configure: Regenerate.
7902 * Makefile.in: Regenreate.
7903 * bfd-in2.h: Regenreate.
7904 * elf32-dlx.c: New file: Support DLX target.
7905 * cpu-dlx.c: New file: Support DLX target.
7907 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7909 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7911 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7912 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7913 strings to point inside function code sym string.
7914 (func_desc_adjust): Likewise.
7915 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7917 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7919 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7920 (elf64_x86_64_grok_psinfo): Added.
7922 2002-05-24 TAMURA Kent <kent@netbsd.org>
7924 * config.bfd: Add a target for i386-netbsdpe.
7926 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7928 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7929 and is_func_descriptor.
7930 (func_desc_adjust): Hide function code sym in shared libs unless
7931 there is a matching exported function descriptor sym.
7933 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7935 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7936 for symbols from SHF_TLS section.
7937 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7938 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7939 (map_sections_to_segments): Build PT_TLS segment if necessary.
7940 (assign_file_positions_for_segments): Likewise.
7941 (get_program_header_size): Account for PT_TLS segment.
7942 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7943 SEC_THREAD_LOCAL sections to STT_TLS.
7944 * reloc.c: Add 386 and IA-64 TLS relocs.
7945 * section.c (SEC_THREAD_LOCAL): Define.
7946 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7948 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7949 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7951 (struct elf_final_link_info): Add first_tls_sec.
7952 (elf_bfd_final_link): Set first_tls_sec.
7953 Compute elf_hash_table (info)->tls_segment.
7954 (elf_link_output_extsym): Handle STT_TLS symbols.
7955 (elf_link_input_bfd): Likewise.
7956 * syms.c (BSF_THREAD_LOCAL): Define.
7957 * bfd-in2.h: Rebuilt.
7958 * libbfd.h: Rebuilt.
7959 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7960 elf_i386_mkobject, elf_i386_object_p): New functions.
7961 (elf_howto_table): Add TLS relocs.
7962 (elf_i386_reloc_type_lookup): Support TLS relocs.
7963 (elf_i386_info_to_howto_rel): Likewise.
7964 (struct elf_i386_link_hash_entry): Add tls_type.
7965 (struct elf_i386_obj_tdata): New.
7966 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7968 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7969 (link_hash_newfunc): Clear tls_type.
7970 (elf_i386_check_relocs): Support TLS relocs.
7971 (elf_i386_gc_sweep_hook): Likewise.
7972 (allocate_dynrelocs): Likewise.
7973 (elf_i386_size_dynamic_sections): Likewise.
7974 (elf_i386_relocate_section): Likewise.
7975 (elf_i386_finish_dynamic_symbol): Likewise.
7976 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7977 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7978 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7979 want_tprel, want_dtpmod, want_dtprel.
7980 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7981 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7982 R_IA64_LTOFF_TPREL22.
7983 (elf_code_to_howto_index): Add TLS relocs.
7984 (elfNN_ia64_check_relocs): Support TLS relocs.
7985 (allocate_global_data_got): Account for TLS .got data.
7986 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7987 (elfNN_ia64_install_value): Supprt TLS relocs.
7988 (set_got_entry): Support TLS relocs.
7989 (elfNN_ia64_relocate_section): Likewise.
7991 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7993 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7994 BLX reloc round the relocation up rather than down.
7995 * coff-arm.c (coff_arm_relocate_section): Likewise.
7997 2002-05-21 H.J. Lu (hjl@gnu.org)
7999 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8002 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8004 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8005 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8007 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8009 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8011 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8013 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8015 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8018 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8020 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8022 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8023 return with false on error.
8024 (elf_link_input_bfd): Check reloc_emitter return value.
8026 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8028 * config.bfd (armeb-*-netbsdelf*): New target.
8030 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8032 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8033 at the plt call stub.
8035 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8037 * cpu-mips.c (mips_compatible): Don't try to check machine
8040 2002-05-18 Tom Rix <trix@redhat.com>
8042 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8044 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8046 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8047 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8048 we've already warned about an undefined symbol. Report more
8049 detail on reloc errors.
8051 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8053 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8054 * configure.in: Invoke AM_INSTALL_LIBBFD.
8055 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8056 (install_libbfd): .. New target.
8057 (uninstall_libbfd): Likewise.
8058 (install-bfdlibLTLIBRARIES): Likewise.
8059 (uninstall-bfdlibLTLIBRARIES): Likewise.
8061 (bfdincludedir): New.
8062 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8063 * aclocal.m4: Regenerate.
8064 * configure: Regenerate.
8065 * Makefile.in: Regenerate.
8067 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8069 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8072 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8074 * config.bfd: Add targets for sh64-linux (little endian and
8077 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8079 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8080 is located in the same section as the import table. Instead
8081 check, and if necessary load the section containing the thunk.
8083 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8085 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8087 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8090 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8092 * aix5ppc-core.c: Warning fixes.
8093 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8094 * aout-target.h (MY_bfd_link_just_syms): Define.
8095 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8096 * bfd.c (bfd_link_just_syms): Define.
8097 * binary.c (binary_bfd_link_just_syms): Define.
8098 * bout.c (b_out_bfd_link_just_syms): Define.
8099 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8100 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8101 * coffcode.h (coff_bfd_link_just_syms): Define.
8102 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8103 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8104 (_bfd_elf_link_just_syms): Declare.
8105 * elf.c (_bfd_elf_link_just_syms): New function.
8106 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8107 sections haven't already been discarded by the linker.
8108 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8109 sections and SEC_MERGE sections.
8110 (elf_bfd_discard_info): Similarly here.
8111 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8112 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8113 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8114 * ieee.c (ieee_bfd_link_just_syms): Define.
8115 * ihex.c (ihex_bfd_link_just_syms): Define.
8116 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8117 (_bfd_generic_link_just_syms): Declare.
8118 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8119 * linker.c (_bfd_generic_link_just_syms): New function.
8120 * mmo.c (mmo_bfd_link_just_syms): Define.
8121 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8122 * oasys.c (oasys_bfd_link_just_syms): Define.
8123 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8124 * som.c (som_bfd_link_just_syms): Define.
8125 * srec.c (srec_bfd_link_just_syms): Define.
8126 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8127 (BFD_JUMP_TABLE_LINK): And here.
8128 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8129 * versados.c (versados_bfd_link_just_syms): Define.
8130 * vms.c (vms_bfd_link_just_syms): Define.
8131 * libbfd.h: Regenerate.
8132 * bfd-in2.h: Regenerate.
8134 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8136 * elf32-mips.c: Remove superfluous definitions copied from
8138 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8139 SGIish vectors to check the special case.
8140 (mips_elf_hi16_reloc): Fix comment.
8141 (mips_elf_got16_reloc): Likewise.
8142 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8143 (elf_reloc_map): Code cleanup.
8144 (mips_reloc_map): Add comment.
8145 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8146 (mips_elf32_rtype_to_howto): Likewise.
8147 (mips_elf32_discard_info): Likewise.
8148 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8149 lead to IRIX compatibility now.
8151 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8153 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8155 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8157 * config.bfd (shle-*-netbsdelf*): Add target which includes
8160 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8162 * configure.in: Revert 2002-04-07. Instead, auto-configure
8164 * configure: Regenerate.
8165 * config.in: Regenerate.
8166 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8169 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8171 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8173 * configure: Regenerate.
8175 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8177 * Makefile.am (install-data-local): Install headers to
8178 $(exec_prefix)/include.
8179 * Makefile.in: Regenerate.
8181 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8182 Daniel Jacobowitz <drow@mvista.com>
8184 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8187 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8189 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8190 hppa*-*-openbsd*): New targets.
8191 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8192 * configure: Regenerate.
8194 2002-05-10 Tom Rix <trix@redhat.com>
8196 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8197 xcoff64_ppc_relocate_section.
8198 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8199 * libxcoff.h: Common xcoff_reloc_type function declaration.
8201 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8203 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8204 added in 2002-05-09 commit.
8206 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8207 don't look for stubs on all undefined syms.
8209 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8211 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8212 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8215 * elf32-i386.c (elf_howto_table): Comments.
8216 (elf_i386_relocate_section): Handle more relocs for relocatable
8217 linking and against SEC_MERGE sections.
8219 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8221 * elf32-ppc.c (ppc_elf_create_got): New function.
8222 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8223 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8224 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8225 _bfd_elf_create_got_section.
8227 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8229 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8230 * elfxx-target.h (elf_backend_rela_normal): Define.
8231 (elfNN_bed): Init rela_normal.
8232 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8233 for section symbols here if rela_normal. Simplify abs section test.
8234 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8235 return immediately. Remove code handling relocatable linking.
8236 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8237 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8238 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8239 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8240 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8241 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8242 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8243 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8244 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8245 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8246 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8247 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8248 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8249 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8250 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8251 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8252 * elf-m10200.c (elf_backend_rela_normal): Define.
8253 * elf-m10300.c (elf_backend_rela_normal): Define.
8254 * elf32-fr30.c (elf_backend_rela_normal): Define.
8255 * elf32-i370.c (elf_backend_rela_normal): Define.
8256 * elf32-i860.c (elf_backend_rela_normal): Define.
8257 * elf32-m68k.c (elf_backend_rela_normal): Define.
8258 * elf32-mcore.c (elf_backend_rela_normal): Define.
8259 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8260 * elf32-ppc.c (elf_backend_rela_normal): Define.
8261 * elf32-s390.c (elf_backend_rela_normal): Define.
8262 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8263 * elf64-ppc.c (elf_backend_rela_normal): Define.
8264 * elf64-s390.c (elf_backend_rela_normal): Define.
8265 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8266 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8267 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8268 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8270 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8272 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8273 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8275 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8277 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8278 when not relocatable. Fix reloc_emitter call for K&R.
8280 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8282 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8283 reloading local sym addend mistakenly removed in 2002-05-01 change.
8285 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8286 (read_abbrevs): Change "offset" param to bfd_vma.
8287 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8288 Change "abbrev_offset" to bfd_vma.
8289 (read_indirect_string): Use correct conversion chars in error
8290 message format string, cast bfd_vma's to unsigned long.
8291 (read_abbrevs): Likewise.
8292 (read_attribute_value): Likewise.
8293 (decode_line_info): Likewise.
8294 (scan_unit_for_functions): Likewise.
8295 (parse_comp_unit): Likewise.
8297 2002-05-04 Tom Rix <trix@redhat.com>
8299 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8300 (coff_swap_reloc_out): Same.
8301 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8302 (xcoff_swap_reloc_out): Same.
8303 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8304 case some 16 bit relocs. Add reloc value to output.
8305 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8306 R_RBR. Improve names.
8307 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8308 (bfd_xcoff_backend_data): Update with new reloc swap names.
8309 (bfd_pmac_xcoff_backend_data) : Same.
8310 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8311 (xcoff64_swap_reloc_out): Same.
8312 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8313 R_POS. Add reloc value to output.
8314 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8315 bit R_RBR. Improve names, masks.
8316 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8317 (bfd_xcoff_backend_data): Update with new reloc swap names.
8318 (bfd_xcoff_aix5_backend_data) : Same.
8320 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8322 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8323 bfd_count top_index, input_list, all_local_syms.
8324 (elf32_hppa_setup_section_lists): New function, split from
8325 elf32_hppa_size_stubs.
8326 (elf32_hppa_next_input_section): Likewise.
8327 (group_sections): Likewise.
8328 (get_local_syms): Likewise.
8329 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8330 stubs on undefined syms too.
8331 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8332 Only access htab elf fields when we have an elf hash table.
8333 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8334 (elf32_hppa_next_input_section): Declare.
8336 2002-05-04 Bob Byrnes <byrnes@curl.com>
8338 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8341 2002-05-03 H.J. Lu (hjl@gnu.org)
8343 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8344 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8345 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8346 to hide a global symbol.
8347 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8348 forced_local to true.
8350 2002-05-02 Richard Henderson <rth@redhat.com>
8352 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8353 vs SHN_UNDEF to zero.
8355 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8357 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8359 <R_PPC64_SECTOFF_DS>: Likewise.
8360 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8362 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8363 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8366 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8367 (ppc64_elf_ha_reloc): New function.
8368 (ppc64_elf_brtaken_reloc): New function.
8369 (ppc64_elf_sectoff_reloc): New function.
8370 (ppc64_elf_sectoff_ha_reloc): New function.
8371 (ppc64_elf_toc_reloc): New function.
8372 (ppc64_elf_toc_ha_reloc): New function.
8373 (ppc64_elf_toc64_reloc): New function.
8374 (ppc64_elf_unhandled_reloc): New function.
8375 (ppc64_elf_howto_raw): Use the above.
8376 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8377 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8378 <R_PPC64_SECTOFF_DS>: Likewise.
8379 (IS_ABSOLUTE_RELOC): Update.
8380 (struct ppc_link_hash_table): Add have_undefweak.
8381 (ppc64_elf_link_hash_table_create): Init.
8382 (func_desc_adjust): Set have_undefweak.
8383 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8384 add the .sfpr blr when have_undefweak.
8385 (ppc64_elf_setup_section_lists): Check hash table flavour.
8386 (ppc64_elf_next_input_section): Move output_section->owner test to
8388 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8389 and relocatable test. Return TOCstart and don't set elf_gp.
8390 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8391 offset calculation. Add assert on weak sym branch tweaks.
8392 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8393 (ppc64_elf_toc): Declare.
8394 (ppc64_elf_next_input_section): Update.
8396 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8398 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8401 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8403 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8404 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8405 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8406 call branches. Correct undefined weak destination.
8407 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8408 .sfpr, and correct case where either only savef* or restf* is
8411 Long branch stubs, multiple stub sections.
8412 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8413 (ppc64_elf_next_input_section): Declare.
8414 * elf64-ppc.c: Move linker-only prototypes.
8415 (STUB_SUFFIX): Define.
8416 (enum ppc_stub_type): New.
8417 (struct ppc_stub_hash_entry): New.
8418 (struct ppc_branch_hash_entry): New.
8419 (struct ppc_link_hash_entry): Add stub_cache, oh.
8420 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8421 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8422 Rename plt_overflow to stub_error.
8423 (ppc_stub_hash_lookup): Define.
8424 (ppc_branch_hash_lookup): Define.
8425 (stub_hash_newfunc): New function.
8426 (branch_hash_newfunc): New function.
8427 (link_hash_newfunc): Init new fields.
8428 (ppc64_elf_link_hash_table_create): Likewise.
8429 (ppc64_elf_link_hash_table_free): New function.
8430 (ppc_stub_name): New function.
8431 (ppc_get_stub_entry): New function.
8432 (ppc_add_stub): New function.
8433 (create_linkage_sections): Use bfd_make_section_anyway. Create
8434 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8435 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8436 and set up for plt call stubs. Link func and func desc syms.
8437 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8438 (func_desc_adjust): Avoid hash lookup when func desc sym available
8439 via shortcut, and set links when processing.
8440 (ppc64_elf_hide_symbol): Likewise.
8441 (allocate_dynrelocs): Don't allocate stub section here.
8442 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8444 (ppc_type_of_stub): New function.
8445 (build_one_stub): Delete.
8446 (ppc_build_one_stub): New function.
8447 (ppc_size_one_stub): New function.
8448 (ppc64_elf_setup_section_lists): New function.
8449 (ppc64_elf_next_input_section): New function.
8450 (group_sections): New function.
8451 (get_local_syms): New function.
8452 (ppc64_elf_size_stubs): Rewrite.
8453 (ppc64_elf_build_stubs): Rewrite.
8454 (ppc64_elf_relocate_section): Look up stub entry for REL24
8455 relocs. Don't propagate REL14* to dynamic objects. Look for long
8456 branch stubs if REL14* or REL24 relocs won't reach.
8457 (bfd_elf64_bfd_link_hash_table_free): Define.
8459 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8461 * config.bfd: Add support for powerpc-*-windiss.
8463 2002-04-30 Tom Rix <trix@redhat.com>
8465 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8466 symbol names into the hash table.
8468 2002-04-28 Tom Rix <trix@redhat.com>
8470 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8471 calulating relocations.
8472 (xcoff_complain_overflow) : Function table for relocation errors.
8473 (xcoff_ppc_relocate_section): Use relocation and complain function
8475 (xcoff_complain_overflow_unsigned_func): New complain function.
8476 (xcoff_complain_overflow_signed_func): Same.
8477 (xcoff_complain_overflow_bitfield_func): Same.
8478 (xcoff_complain_overflow_dont_func): Same.
8479 (xcoff_reloc_type_crel): New recot function.
8480 (xcoff_reloc_type_br): Same.
8481 (xcoff_reloc_type_ba): Same.
8482 (xcoff_reloc_type_toc): Same.
8483 (xcoff_reloc_type_rel): Same.
8484 (xcoff_reloc_type_neg): Same.
8485 (xcoff_reloc_type_pos): Same.
8486 (xcoff_reloc_type_fail): Same.
8487 (xcoff_reloc_type_noop): Same.
8488 * libxcoff.h : Declare common parts for xcoff64.
8489 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8490 and complain function tables.
8492 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8494 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8495 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8497 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8499 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8500 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8502 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8503 same as the output before calling elf_link_input_bfd.
8505 * coffcode.h (coff_compute_section_file_positions): Set
8506 section_tail after shuffling section list.
8508 2002-04-24 Christian Groessler <chris@groessler.org>
8510 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8511 addresses are 23bit with a special layout, not plain 32bit
8512 values. Prevent relocation of immediate values.
8514 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8516 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8517 MIPS-16 ASE flags are set, print something to indicate that.
8519 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8521 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8522 under which a plt call stub is used.
8523 (final_link_relocate): Similarly.
8524 (allocate_plt_static): Clear h-plabel except when plt entry is
8525 exclusively used for a plabel.
8526 (allocate_dynrelocs): Use the above to simplify plt sizing.
8527 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8528 (elf32_hppa_link_hash_table_create): Init.
8530 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8531 (elf32_hppa_check_relocs): Set has_22bit_branch.
8533 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8534 (final_link_relocate): Likewise.
8536 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8538 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8539 search table if some FDE is DW_EH_PE_aligned encoded either.
8540 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8542 2002-04-22 Richard Smith <richard@ex-parrot.com>
8543 Jakub Jelinek <jakub@redhat.com>
8545 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8546 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8547 encoded personality.
8548 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8549 for CIE/FDE removal.
8551 2002-04-20 Tom Rix <trix@redhat.com>
8553 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8555 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8557 * archures.c (bfd_lookup_arch): Move the list order comment..
8558 (struct bfd_arch_info): ..to where it belongs.
8559 * bfd-in2.h: Regenerate.
8561 * archures.c (bfd_lookup_arch): Add comment on list order.
8562 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8563 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8564 is always at head of list.
8566 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8568 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8569 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8570 definition of these functions for ARM_WINCE builds as they are
8572 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8573 for ARM_WINCE builds.
8575 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8577 * coff-arm.c (bfd_arm_process_before_allocation):
8579 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8581 * cpu-sh.c (scan_mach): Delete.
8582 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8583 (bfd_sh_arch): Likewise.
8585 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8587 * ihex.c (ihex_write_object_contents): Fix check for records
8588 crossing 64K boundaries.
8590 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8592 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8593 type rather than just assuming entries are ELF.
8594 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8595 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8596 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8597 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8598 rather than elf_link_hash_entry.
8600 2002-04-15 Richard Henderson <rth@redhat.com>
8602 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8605 2002-04-15 Michael Snyder <msnyder@redhat.com>
8607 * opncls.c (bfd_close): Write contents if writeable.
8608 Minor formatting tidy-ups.
8610 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8612 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8614 2002-04-12 Michael Snyder <msnyder@redhat.com>
8616 * bfd-in.h (bfd_get_section_lma): New access macro.
8617 Minor white-space fix-up.
8619 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8621 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8624 2002-04-09 DJ Delorie <dj@redhat.com>
8626 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8628 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8630 * coffcode.h (coff_read_word): New.
8631 (coff_compute_checksum): New.
8632 (coff_apply_checksum): New.
8633 (coff_write_object_contents): Call coff_apply_checksum () to
8634 apply checksum to PE image.
8636 2002-04-08 Randolph Chung <tausq@debian.org>
8638 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8639 (elf32_hppa_final_link): Split out sorting logic to..
8640 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8641 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8643 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8645 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8647 * configure: Re-generate.
8649 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8651 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8652 is greater or equal to 4.3.3.
8653 * configure: Regenerate.
8656 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8658 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8659 R_CRIS_32_PCREL>: Fix typo in name.
8660 (cris_elf_check_relocs): Always create .rela.got here when
8661 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8662 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8663 assume it's created.
8665 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8667 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8668 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8670 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8671 * bfd.c (bfd_link_hash_table_free): Define.
8672 * binary.c (binary_bfd_link_hash_table_free): Define.
8673 * bout.c (b_out_bfd_link_hash_table_free): Define.
8674 * coff-rs6000.c (rs6000coff_vec): Include
8675 _bfd_generic_link_hash_table_free.
8676 (pmac_xcoff_vec): Likewise.
8677 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8678 (aix5coff64_vec): Likewise.
8679 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8680 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8681 (bfd_elf32_bfd_link_hash_table_free): Define.
8682 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8683 (bfd_elf32_bfd_link_hash_table_free): Define.
8684 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8686 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8687 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8688 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8689 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8690 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8691 (_bfd_generic_link_hash_table_free): Add prototype.
8692 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8693 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8694 * linker.c (_bfd_generic_link_hash_table_free): New function.
8695 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8696 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8697 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8698 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8699 * som.c (som_bfd_link_hash_table_free): Define.
8700 * srec.c (srec_bfd_link_hash_table_free): Define.
8701 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8702 * versados.c (versados_bfd_link_hash_table_free): Define.
8703 * vms.c (vms_bfd_link_hash_table_free): New function.
8704 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8706 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8707 instead of bfd_alloc.
8708 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8709 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8710 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8711 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8712 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8713 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8714 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8715 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8716 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8717 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8718 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8719 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8720 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8721 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8722 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8723 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8724 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8725 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8726 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8727 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8728 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8729 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8730 * m68klinux.c (linux_link_hash_table_create): Likewise.
8731 * sparclinux.c (linux_link_hash_table_create): Likewise.
8732 * sunos.c (sunos_link_hash_table_create): Likewise.
8733 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8735 * targets.c: Add _bfd_link_hash_table_free to xvec.
8737 * bfd-in2.h: Regenerate.
8738 * libbfd.h: Regenerate.
8739 * libcoff.h: Regenerate.
8741 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8743 * dep-in.sed: Cope with absolute paths.
8744 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8746 * Makefile.in: Regenerate.
8747 * coff-arm.c: Fix copyright date.
8748 * cpu-h8300.c: Likewise.
8749 * cpu-i370.c: Likewise.
8750 * cpu-s390.c: Likewise.
8751 * cpu-mips.c: Likewise.
8752 * po/SRC-POTFILES.in: Regenerate.
8754 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8756 * Makefile.am: Add elfxx-mips.c to the known backends.
8757 (elf32-mips.lo): remove dependency to coff/external.h.
8758 * Makefile.in: Regenerate.
8759 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8760 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8762 * configure: Regenerate.
8763 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8764 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8765 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8766 MIPS specific backend functions.
8767 * elf32-mips.c: Moved most code to elfxx-mips.c.
8768 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8770 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8771 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8772 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8773 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8774 interface to allow selection of the right REL or RELA howto table.
8775 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8776 static. Let it refuse n32 objects.
8777 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8778 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8779 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8780 (elf32_mips_ignore_discarded_relocs): Rename from
8781 _bfd_elf32_mips_ignore_discarded_relocs.
8782 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8783 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8784 (elf_mips_howto_table_rela): Remove.
8785 * elf64-mips.c: Moved most code to elfxx-mips.c.
8786 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8787 (mips_elf64_rtype_to_howto): New function.
8788 (mips_elf64_object_p): Likewise.
8789 (elf64_mips_irix_compat): Likewise.
8790 * elfxx-mips.c: New file containing common code merged together from
8791 elf32-mips.c and elf64-mips.c.
8792 * elfxx-mips.h: New file containing MIPS specific prototypes from
8794 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8795 elf_backend_mips_rtype_to_howto.
8797 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8799 * srec.c (MAXCHUNK, Chunk): Revise comments.
8800 (srec_write_record): Correct buffer size.
8801 (srec_write_header): Do without intermediate buffer.
8802 (srec_write_section): Validate Chunk.
8803 (srec_write_terminator): Pass NULL instead of dummy buffer.
8804 (srec_write_symbols): Pass file and symbol names directly to
8805 bfd_bwrite so sprintf won't overflow buffer.
8807 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8809 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8810 PC relative relocs against hidden symbols.
8811 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8813 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8815 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8816 LMAs, loop over segments until p_vaddr and p_memsz specify an
8817 extent enclosing the section.
8819 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8821 * ihex.c (ihex_write_object_contents): Do not allow records to
8822 cross a 64K boundary - wrap if necessary.
8824 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8826 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8827 which caused the returned LWP ID to always be 0.
8829 2002-04-01 Richard Henderson <rth@redhat.com>
8831 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8832 (elf32_sparc_relocate_section): Use it to figure out when to
8833 initialize .got entries.
8834 * elf64-sparc.c: Similarly.
8836 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8838 * linker.c (link_action): Ignore duplicate warning syms.
8839 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8840 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8841 (elf_adjust_dynamic_symbol): Likewise.
8842 (elf_export_symbol): Likewise.
8843 (elf_link_find_version_dependencies): Likewise.
8844 (elf_link_assign_sym_version): Likewise.
8845 (elf_link_sec_merge_syms): Likewise.
8846 (elf_link_output_extsym): Likewise.
8847 (elf_gc_sweep_symbol): Likewise.
8848 (elf_gc_propagate_vtable_entries_used): Likewise.
8849 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8850 (elf_gc_allocate_got_offsets): Likewise.
8851 (elf_collect_hash_codes): Likewise.
8852 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8853 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8854 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8855 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8856 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8857 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8858 (elf_cris_discard_excess_dso_dynamics): Likewise.
8859 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8860 (mark_PIC_calls): Likewise.
8861 (allocate_plt_static): Likewise.
8862 (allocate_dynrelocs): Likewise.
8863 (readonly_dynrelocs): Likewise.
8864 * elf32-i386.c (allocate_dynrelocs): Likewise.
8865 (readonly_dynrelocs): Likewise.
8866 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8867 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8868 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8869 (mips_elf_sort_hash_table_f): Likewise.
8870 (mips_elf_check_mips16_stubs): Likewise.
8871 * elf32-s390.c (allocate_dynrelocs): Likewise.
8872 (readonly_dynrelocs): Likewise.
8873 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8874 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8875 (xstormy16_relax_plt_realloc): Likewise.
8876 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8877 (elf64_alpha_output_extsym): Likewise.
8878 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8879 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8880 (mips_elf64_check_mips16_stubs): Likewise.
8881 (mips_elf64_output_extsym): Likewise.
8882 * elf64-ppc.c (func_desc_adjust): Likewise.
8883 (allocate_dynrelocs): Likewise.
8884 (readonly_dynrelocs): Likewise.
8885 * elf64-s390.c (allocate_dynrelocs): Likewise.
8886 (readonly_dynrelocs): Likewise.
8887 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8888 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8889 (readonly_dynrelocs): Likewise.
8890 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8891 * aoutx.h (aout_link_write_other_symbol): Likewise.
8892 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8893 (_bfd_coff_write_global_sym): Likewise.
8894 * i386linux.c (linux_tally_symbols): Likewise.
8895 * m68klinux.c (linux_tally_symbols): Likewise.
8896 * sparclinux.c (linux_tally_symbols): Likewise.
8897 * pdp11.c (aout_link_write_other_symbol): Likewise.
8898 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8899 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8900 (xcoff_write_global_symbol): Likewise.
8902 * cofflink.c (_bfd_coff_final_link): Formatting.
8903 * cpu-mips.c (mips_compatible): Make static, prototype.
8904 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8905 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8906 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8907 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8908 (mips_elf64_final_link): Likewise.
8909 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8912 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8914 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8915 (SWAP_OUT_RELOC_OFFSET): Define.
8917 2002-03-27 Gregory Steuck <greg@nest.cx>
8919 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8920 terminating NULL if empty symbol table.
8921 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8923 2002-03-26 H.J. Lu (hjl@gnu.org)
8925 * elflink.h (elf_link_input_bfd): Revert the last change since
8926 the gcc exception handling isn't fixed yet.
8928 2002-03-26 H.J. Lu (hjl@gnu.org)
8930 * elflink.h (elf_link_input_bfd): Complain about relocations
8931 against local symbols in discarded sections.
8933 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8935 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8937 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8939 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8940 section file offset for !SEC_LOAD sections.
8942 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8944 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8945 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8947 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8949 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8951 * archive.c: Update copyright date.
8952 * bfd-in2.h: Regenerate.
8953 * libbfd.h: Regenerate.
8954 * Makefile.am: Run "make dep-am"
8955 * Makefile.in: Regenerate.
8956 * po/SRC-POTFILES.in: Regenerate.
8958 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8960 * dwarf2.c (struct funcinfo): Move up.
8961 (lookup_address_in_function_table): New argument function_ptr.
8963 (lookup_address_in_line_table): New argument function. If function
8964 is non-NULL, use it to handle ``addr'' before the first line note of
8966 (comp_unit_find_nearest_line): Update and swap calls to
8967 lookup_address_in_function_table and lookup_address_in_line_table.
8968 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8969 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8971 2002-03-20 Tom Rix <trix@redhat.com>
8973 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8974 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8975 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8977 2002-03-19 Tom Rix <trix@redhat.com>
8979 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8980 dynamic objects in archives.
8982 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8984 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8985 STT_NOTYPE symbols to STT_OBJECT.
8987 2002-03-18 Jan Hubicka <jh@suse.cz>
8989 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8991 2002-03-18 Tom Rix <trix@redhat.com>
8993 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8994 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8995 * coff-rs6000 (do_pad) : New function for archive padding.
8996 (do_copy) : New function for object file copying in archives.
8997 (do_shared_object_padding) : New function for padding shared
8998 objects to their text section alignment in archives.
8999 (bfd_xcoff_ar_achive_set_magic) : Stub.
9000 (xcoff_write_armap_big) : Use do_copy and do_pad.
9001 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9003 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9004 bfd_xcoff_magic_number.
9005 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9007 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9008 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9009 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9010 * rs6000-core.c : Update copyright date.
9011 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9013 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9014 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9015 (coff_set_flags) : Use bfd_xcoff_magic_number.
9016 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9017 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9018 * Makefile.am : Same.
9019 * config.bfd : Same.
9021 * configure : Regnerate.
9022 * Makefile.in : Same.
9025 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9027 * po/fr.po: Updated version.
9029 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9031 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9032 * libbfd.h: Regenerate.
9033 * archive.c (coff_write_armap): Pass on failures from
9034 bfd_write_bigendian_4byte_int.
9036 2002-03-14 H.J. Lu <hjl@gnu.org>
9038 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9039 error to bfd_error_nonrepresentable_section for reinit_array
9042 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9044 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9045 OR it in rather than replacing previously selected flags.
9047 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9048 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9050 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9052 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9054 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9055 ensure reloc size matches before calling elf_link_input_bfd.
9056 Add an assert to check reloc size when counting output relocs.
9058 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9060 * mmo.c (mmo_get_loc): Return NULL rather than false.
9062 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9064 * po/fr.po: Updated version.
9066 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9068 * archures.c (bfd_default_compatible): Test bits_per_word.
9069 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9070 bfd_default_compatible.
9071 * cpu-i370.c (i370_compatible): Likewise.
9072 * cpu-sparc.c (sparc_compatible): Likewise.
9073 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9075 * elflink.h: Formatting fixes.
9076 (elf_link_output_extsym): Merge undefined and undef weak cases.
9078 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9079 when word size of input matches output word size.
9081 2002-03-12 Andreas Jaeger <aj@suse.de>
9083 * cpu-i386.c (i386_compatible): New. Use it instead of
9084 bfd_default_compatible.
9086 2002-03-07 H.J. Lu (hjl@gnu.org)
9088 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9089 as the type for bfd_reloc_val.
9091 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9093 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9094 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9095 (elf_hppa_final_link_relocate): Correct relocations for indirect
9096 references to local data through the DLT. Fix .opd creation for
9097 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9098 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9099 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9100 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9101 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9102 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9103 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9105 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9107 * merge.c (_bfd_merge_sections): Don't segfault if there
9108 is nothing to merge due to GC.
9110 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9112 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9113 symbols that have been forced local.
9115 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9116 to output forced local syms for non-shared link.
9117 (elf_link_output_extsym): Tweak condition for calling backend
9118 adjust_dynamic_symbol so that previous behaviour is kept.
9119 Whitespace changes throughout file.
9121 2002-03-04 H.J. Lu <hjl@gnu.org>
9123 * elf.c (bfd_section_from_shdr): Handle special sections,
9124 .init_array, .fini_array and .preinit_array.
9125 (elf_fake_sections): Likewise.
9127 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9128 DT entry only if the section is in output for .init_array,
9129 .fini_array and .preinit_array. Complain about .preinit_array
9131 (elf_bfd_final_link): Warn zero size for .init_array,
9132 .fini_array and .preinit_array sections.
9134 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9135 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9136 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9139 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9141 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9142 * configure: Regenerate.
9144 2002-03-02 Tom Rix <trix@redhat.com>
9146 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9148 * coff-rs6000.c (xcoff_howto_table): Same.
9150 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9152 * elflink.h (size_dynamic_sections): If section named
9153 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9154 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9155 ".init_array" and ".fini_array".
9156 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9157 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9160 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9162 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9165 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9167 * elf64-hppa.h: Update copyright date.
9169 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9170 (ppc64_elf_relocate_section): Don't generate power4 style branch
9171 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9173 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9175 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9177 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9179 2002-02-21 Andreas Jaeger <aj@suse.de>
9181 * elf64-x86-64.c: Major rework that introduces all recent changes
9182 to the x86-64 backend. Get a closer match to elf32-i386.
9183 (struct elf64_x86_64_dyn_relocs): Rename from
9184 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9186 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9188 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9189 remove casts, initialize new hash members.
9190 (create_got_section): New.
9191 (elf64_x86_64_create_dynamic_sections): New.
9192 (elf64_x86_64_copy_indirect_symbol): New.
9193 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9194 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9195 Reference count possible .plt and .got entries. Don't test input
9196 section SEC_READONLY here to try to avoid copy relocs, and keep
9197 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9198 DF_TEXTREL here. Delay setting of variables until needed. Cache
9199 pointer to "sreloc" section in elf_section_data. Tweak condition
9200 under which .got created. Report files with bad relocation
9202 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9203 Reference count possible .plt entries. Don't deallocate .got and
9205 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9206 do copy reloc processing for weakdefs. Remove redundant casts and
9207 aborts. Delay setting of vars until needed. Move creation of
9208 dynamic symbols and allocation of .plt and .rela.plt to
9209 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9210 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9211 (allocate_dynrelocs): New.
9212 (readonly_dynrelocs): New.
9213 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9214 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9215 Zero out the dynamic allocated content space.
9216 (elf64_x86_64_discard_copies): Removed.
9217 (elf64_x86_64_relocate_section): Make use of dynamic section
9218 short-cuts. Localise vars, and delay setting. Better error
9219 reporting, replace BFD_ASSERT with abort. Check
9220 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9221 regular object file and tread the weak definition as the normal
9222 one. Don't discard relocs for undefweak or undefined symbols and
9223 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9225 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9226 symbols that have been forced local. Use same test to decide if
9227 we can use a relative reloc for got as relocate_section. Expand
9228 SHN_UNDEF comment. Move expressions out of function calls.
9229 Replace BFD_ASSERT with abort.
9230 (bfd_elf64_bfd_final_link): Removed.
9231 (elf_backend_copy_indirect_symbol): Define.
9233 2002-02-20 Tom Rix <trix@redhat.com>
9235 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9236 (_bfd_xcoff_reloc_type_lookup): Use it.
9237 * coff64-rs6000.c (xcoff64_howto_table): Same.
9238 (xcoff64_reloc_type_lookup): Same.
9240 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9242 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9245 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9247 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9248 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9249 * bfd-in2.h: Regenerate.
9250 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9251 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9253 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9254 (elf_s390_reloc_type_lookup): Likewise.
9255 (elf_s390_check_relocs): Likewise.
9256 (elf_s390_gc_sweep_hook): Likewise.
9257 (elf_s390_relocate_section): Likewise.
9258 (elf_s390_object_p): Use renamed architecture define.
9259 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9261 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9263 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9265 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9267 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9268 absptr -> pcrel optimization for shared libs.
9269 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9270 library cannot be converted to pcrel.
9271 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9273 * elf32-i386.c (elf_i386_relocate_section): If
9274 _bfd_elf_section_offset returned -2, skip, but make sure the
9275 relocation is installed.
9276 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9277 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9278 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9279 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9280 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9281 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9282 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9283 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9284 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9285 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9286 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9287 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9288 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9289 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9290 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9291 _bfd_elf_section_offset returning -2 the same way as -1.
9292 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9293 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9295 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9297 2002-02-18 Tom Rix <trix@redhat.com>
9299 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9300 (bfd_xcoff_size_dynamic_sections): Same.
9301 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9302 (bfd_xcoff_size_dynamic_sections): Same.
9303 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9304 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9305 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9306 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9307 * bfd-in2.h: Regenerate.
9309 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9311 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9312 (struct ppc_link_hash_table): Add sfpr.
9313 (ppc64_elf_link_hash_table_create): Init it.
9314 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9316 (create_linkage_sections): ..here. Make .sfpr too.
9317 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9319 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9320 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9321 ._restf* functions, and create as needed.
9322 (func_desc_adjust): Only force_local for shared libs.
9324 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9326 * configure.in: Bump version number post 2.12 branching.
9327 * configure: Regenerate.
9329 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9331 * mmo.c: Correct and improve comments.
9332 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9333 zero-pad. Use input to fill up non-empty bfd buffer.
9334 (mmo_flush_chunk): New function.
9335 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9336 changed. Don't emit location specifier if VMA is same as
9337 *LAST_VMAP after omitting leading zero contents. Call
9338 mmo_flush_chunk before emitting location specifier.
9339 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9340 with mmo_write_loc_chunk calls.
9341 (mmo_internal_write_section): Call mmo_flush_chunk after
9343 (mmo_write_symbols_and_terminator): Move :Main to first position
9344 in symbol array. Add faked one if it does not exist if there are
9345 other symbols. Don't add it if there are no symbols at all. Move
9346 out test for value of :Main from symbol loop. Rename table
9347 fakemain to maintable and variable mainsym to fakemain.
9349 2002-02-15 Richard Henderson <rth@redhat.com>
9351 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9352 section with no got matches any got. Simplify error generaion.
9354 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9356 Support arbitrary length fill patterns.
9357 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9358 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9359 Call default_data_link_order.
9360 (default_fill_link_order): Delete.
9361 (default_data_link_order): New function.
9362 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9363 of bfd_fill_link_order with bfd_data_link_order.
9364 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9365 * elf64-mips.c (mips_elf64_final_link): Likewise.
9367 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9368 Correct value returned in "end" for "0x<non-hex>".
9370 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9372 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9373 (scan): Test against 'mach' field in info structure.
9375 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9377 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9379 2002-02-14 Matt Fredette <fredette@netbsd.org>
9381 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9384 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9386 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9387 non-zero physical addresses when adjusting the LMAs of new
9390 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9392 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9393 from _bfd_elf_hppa_gen_reloc_type.
9394 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9395 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9396 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9397 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9399 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9401 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9402 loading its contents if there's nothing to do in it.
9404 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9406 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9409 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9410 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9411 (ppc64_elf_finish_dynamic_sections): Set values for them.
9413 2002-02-11 Michael Snyder <msnyder@redhat.com>
9415 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9416 * elf.c (elfcore_grok_pstatus): Add prototype.
9417 (elfcore_grok_lwpstatus): Add prototype.
9418 (elfcore_write_lwpstatus): New function.
9419 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9421 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9423 * elf32-sh.c: Added missing prototypes.
9424 * elf32-sh64.c: Likewise.
9425 (sh_elf_align_loads): Mark unused args as such.
9426 * elf64-sh64.c: Added missing prototypes.
9427 (struct elf_sh64_link_hash_entry): Fix typo.
9428 (sh_elf64_relocate_section): Fix info argument passed to
9429 _bfd_elf_section_offset.
9431 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9433 * Makefile.am: "make dep-am".
9434 * Makefile.in: Regenerate.
9435 * aclocal.m4: Regenerate.
9436 * config.in: Regenerate.
9437 * configure: Regenerate.
9439 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9441 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9443 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9445 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9446 cast warnings for the common case.
9448 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9450 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9452 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9455 2002-02-09 Richard Henderson <rth@redhat.com>
9457 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9458 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9459 (elf64_alpha_relocate_section): Likewise.
9460 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9461 * bfd-in2.h, libbfd.h: Rebuild.
9463 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9465 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9466 that base-plus-offset reloc accounting is consistent.
9467 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9468 up to date for undefined symbols.
9470 2002-02-08 Eric Christopher <echristo@redhat.com>
9472 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9474 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9475 sections for the O32 ABI.
9477 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9479 * elf32-arm.h: Fix formatting of _("...").
9480 * elf32-d10v.c: Likewise.
9481 * elf32-m68k.c: Likewise.
9482 * elf32-mips.c: Likewise.
9484 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9486 * coff-or32.c: Fix compile time warning messages.
9488 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9490 Contribute sh64-elf.
9491 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9492 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9493 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9494 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9495 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9496 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9497 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9498 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9499 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9500 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9502 * libbfd.h, bfd-in2.h: Rebuilt.
9503 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9504 (sh_reloc_map): Map them.
9505 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9506 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9507 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9508 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9509 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9510 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9511 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9512 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9513 datalabel_got_offset.
9514 (sh_elf_link_hash_newfunc): Initialize it.
9515 (sh_elf_relocate_section): Augment the scope of
9516 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9517 GOT and GOTOFF handling to new SHmedia relocation types. Support
9519 (sh_elf_check_relocs): Likewise.
9520 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9521 PLT entries using movi_shori_putval. Support GOT_BIAS.
9522 (sh_elf_finish_dynamic_sections): Likewise.
9523 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9524 relocation, it's now done by the caller.
9526 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9527 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9528 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9529 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9530 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9531 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9532 sh64_elf64_hash_table): New.
9533 (sh_elf64_howto_table): Introduce new relocs.
9534 (sh_elf64_info_to_howto): Accept new PIC relocs.
9535 (sh_elf64_relocate_section): Augment the scope of
9536 seen_stt_datalabel. Support new PIC relocs.
9537 (sh_elf64_check_relocs): Support new PIC relocs.
9538 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9539 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9540 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9541 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9542 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9543 movi_shori_putval, movi_3shori_putval,
9544 sh64_elf64_create_dynamic_sections,
9545 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9546 sh64_elf64_size_dynamic_sections,
9547 sh64_elf64_finish_dynamic_symbol,
9548 sh64_elf64_finish_dynamic_sections): New.
9549 (elf_backend_create_dynamic-sections,
9550 bfd_elf64_bfd_link_hash_table_create,
9551 elf_backend_adjust_dynamic_symbol,
9552 elf_backend_size_dynamic_sections,
9553 elf_backend_finish_dynamic_symbol,
9554 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9555 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9556 elf_backend_got_header_size, elf_backend_plt_header_size):
9558 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9559 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9560 match official numbers and names; moved unmaching ones to the
9562 * elf32-sh64.c, elf64-sh64.c: Likewise.
9563 2001-03-12 DJ Delorie <dj@redhat.com>
9564 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9566 2001-03-12 DJ Delorie <dj@redhat.com>
9567 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9569 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9570 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9571 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9572 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9573 .cranges section with SEC_SORT_ENTRIES set.
9574 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9575 incoming sorted .cranges section.
9576 (sh64_bfd_elf_copy_private_section_data): New.
9577 (sh64_elf_final_write_processing): Only sort .cranges and modify
9578 start address if called by linker.
9579 2001-01-08 Ben Elliston <bje@redhat.com>
9580 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9581 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9582 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9583 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9584 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9585 line. Add comments before all entries.
9586 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9588 (sh_elf64_reloc): Correct head comment.
9589 (sh_elf64_relocate_section): Correct spacing.
9590 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9591 instead call reloc_dangerous callback.
9592 <case R_SH_SHMEDIA_CODE>: New case.
9593 (sh_elf64_gc_mark_hook): Correct spacing.
9594 (sh_elf64_check_relocs): Ditto.
9595 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9597 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9599 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9600 clarify describing comment. Add comments before all entries.
9601 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9602 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9603 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9604 Sort .cranges section in final link. Prepare to set bit 0 on
9606 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9607 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9608 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9610 (sh64_backend_section_from_shdr): New, to recognize
9611 SHT_SH5_CR_SORTED on incoming .cranges section.
9612 (elf_backend_section_from_shdr): Define.
9613 (sh64_elf_final_write_processing): Sort outgoing .cranges
9614 section. (New, temporarily disabled:) Set bit 0 on entry address
9615 according to ISA type.
9616 (sh64_find_section_for_address): New.
9617 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9618 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9619 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9620 bfd_malloc, not xmalloc.
9621 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9623 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9624 temporarily disabled) setting bit 0 on entry address.
9625 (elf_backend_final_write_processing): Define.
9626 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9627 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9628 be a proper relocation for PTA and PTB rather than a marker.
9629 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9630 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9631 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9632 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9633 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9635 * elf64-sh64.c: Ditto.
9636 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9637 * elf32-sh64.c: Include opcodes/sh64-opc.h
9638 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9639 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9640 parameters. No unused parameters. Caller changed.
9641 <case R_SH_PT_16>: New case.
9642 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9643 * Makefile.in: Regenerate.
9644 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9645 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9647 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9648 (sh64_elf_merge_private_data): Ditto.
9649 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9650 to access stored section flags.
9651 (sh64_elf_final_write_processing): Return immediately unless
9652 called by linker. Use sh64_elf_section_data (cranges) to get size
9653 of linker-generated cranges entries.
9654 (sh64_elf_copy_private_data): Add missing "return true".
9655 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9656 (sh_elf64_merge_private_data): Ditto.
9657 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9658 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9659 elf64-sh64.c:sh64_elf_fake_sections.
9660 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9661 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9662 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9663 (sh64_elf_final_write_processing): New.
9664 (elf_backend_final_write_processing): Define.
9665 (sh64_elf_fake_sections): Get header flags from tdata field.
9666 (sh64_elf_copy_private_data): Do not call
9667 sh64_elf_copy_private_data_internal, just copy e_flags field.
9668 (sh64_elf_merge_private_data): Do not call
9669 sh64_elf_copy_private_data_internal.
9670 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9671 Remove EF_SH64_ABI64, let ELF size make difference.
9672 Remove SH64-specific BFD section flag.
9673 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9674 containing SHmedia through elf_section_data (asect)->tdata
9675 non-zero, not using a BFD section flag.
9676 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9677 (sh64_elf_merge_private_data): Similar.
9678 (elf_backend_section_flags): Don't define.
9679 (sh64_elf_backend_section_flags): Delete.
9680 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9682 (sh_elf64_merge_private_data): Similar.
9683 * section.c (Section flags definitions): Don't define
9685 (bfd-in2.h): Regenerate.
9686 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9687 Make DataLabel references work with partial linking.
9688 * elf32-sh64.c: Fix formatting.
9689 (sh64_elf_link_output_symbol_hook): New.
9690 (elf_backend_link_output_symbol_hook): Define to
9691 sh64_elf_link_output_symbol_hook.
9692 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9693 undefined if partial linking. Adjust sanity check.
9694 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9695 (elf_backend_link_output_symbol_hook): Define to
9696 sh64_elf64_link_output_symbol_hook.
9697 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9698 undefined if partial linking. Adjust sanity check.
9699 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9700 Implement semantics for inter-file DataLabel references.
9701 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9702 (sh64_elf64_add_symbol_hook): New.
9703 (sh_elf64_relocate_section): If passing an indirect symbol with
9704 st_type STT_DATALABEL on the way to a symbol with st_other
9705 STO_SH5_ISA32, do not bitor 1 to the relocation.
9706 (elf_backend_add_symbol_hook): Define to
9707 sh64_elf64_add_symbol_hook.
9708 * elf64-sh32.c: Tweak comments.
9709 (DATALABEL_SUFFIX): Define.
9710 (sh64_elf_add_symbol_hook): New.
9711 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9712 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9713 symbol with st_type STT_DATALABEL on the way to a symbol with
9714 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9715 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9716 Pass through STT_DATALABEL.
9717 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9718 (elf_backend_get_symbol_type): Define.
9719 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9720 (elf_backend_get_symbol_type): Define.
9721 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9722 * elf32-sh64.c: Tweak comments.
9723 (sh64_elf_copy_private_data_internal): Add prototype.
9724 (bfd_elf32_bfd_set_private_flags): Define.
9725 (sh64_elf_copy_private_data_internal): Compare machine name, not
9726 textual BFD target name, to check whether to copy section flag
9728 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9729 Tweak section-contents-type-mismatch message.
9730 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9731 Validize reloc-types.
9732 * elf64-sh64.c: New file.
9733 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9734 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9735 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9736 Regenerate dependencies.
9737 * Makefile.in: Regenerate.
9738 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9739 bfd_elf64_sh64l_vec.
9740 * configure.in: Handle bfd_elf64_sh64_vec and
9741 bfd_elf64_sh64l_vec.
9742 * configure: Regenerate.
9743 * po/POTFILES.in: Regenerate.
9744 * po/bfd.pot: Regenerate.
9745 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9746 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9747 anything else but EF_SH64 and EF_SH64_ABI64.
9748 (sh64_elf_merge_private_data): Emit error for anything else but
9749 EF_SH64 and EF_SH64_ABI64.
9750 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9752 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9753 bfd_elf32_sh64l_vec as a temporary measure.
9754 * configure: Regenerate.
9755 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9756 * cpu-sh.c (arch_info_struct): Include sh5 item
9758 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9759 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9760 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9761 * elf32-sh64.c: Tweak comments.
9762 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9763 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9764 (sh64_elf_copy_private_data_internal): Wrap long line.
9765 (sh64_elf_merge_private_data): Rewrite to allow objects from
9766 SH64 subsets to be linked together.
9767 (INCLUDE_SHMEDIA): Define.
9768 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9769 Parenthesize plus-expression inside or-expression.
9770 <global symbol>: Ditto.
9771 (sh_elf_set_mach_from_flags): Remove code refusing
9772 deleted EF_SH64_32BIT_ABI flag.
9773 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9774 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9775 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9776 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9777 (sh_elf_relocate_section) <local symbol>: Or 1 in
9778 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9779 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9780 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9782 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9783 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9784 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9785 Regenerate dependencies.
9786 * Makefile.in: Regenerate.
9787 * archures.c: Add bfd_mach_sh5.
9788 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9789 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9790 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9791 * configure: Regenerate.
9792 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9793 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9794 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9795 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9796 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9797 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9798 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9799 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9800 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9801 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9803 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9805 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9806 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9807 shmedia_prepare_reloc, goto final_link_relocate if it returns
9808 non-zero, else fail as before.
9809 (sh_elf_set_mach_from_flags): Provide function only if not defined
9810 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9811 (sh_elf_set_private_flags): Provide function only if not defined
9813 (sh_elf_copy_private_data): Similar.
9814 (sh_elf_merge_private_data): Similar.
9815 * section.c (SEC_SH_ISA_SHMEDIA): New.
9816 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9817 * elf32-sh64.c: New file.
9818 * libbfd.h: Regenerate.
9819 * bfd-in2.h: Regenerate.
9820 * po/POTFILES.in: Regenerate.
9821 * po/bfd.pot: Regenerate.
9822 * bfd-in2.h: Regenerate.
9823 * libbfd.h: Regenerate.
9825 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9827 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9828 been included, not drag it in.
9829 * bfd-in2.h: Regenerate.
9831 2002-02-06 H.J. Lu (hjl@gnu.org)
9833 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9834 the mach and ISA fields if necessary.
9836 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9838 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9839 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9840 be sure exactly which architecture this represents.
9842 2002-02-05 Nick Clifton <nickc@redhat.com>
9844 * po/tr.po: Updated translation.
9846 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9848 From Jimi X <jimix@watson.ibm.com>
9849 * archures (bfd_mach_ppc64): Define.
9850 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9851 (bfd_powerpc_arch): Define.
9852 * bfd-in2.h: Regenerate.
9853 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9854 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9855 (bfd_powerpc_archs): Add default powerpc64 arch.
9857 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9859 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9860 against section syms in readonly sections. Don't do the global
9861 sym check if we find one.
9862 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9863 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9864 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9865 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9866 (elf_s390_grok_prstatus): Add missing prototype.
9868 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9870 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9871 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9872 Call bfd_get_section_by_name only once. Initialize
9873 bpodata->n_bpo_relocs_this_section.
9874 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9876 (bpo_reloc_request_sort_fn): Don't use difference of values as
9879 2002-02-02 David O'Brien <obrien@FreeBSD>
9881 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9882 version 4.5 and later the same as 5-CURRENT.
9883 * configure: Re-generate.
9885 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9887 * config.bfd (hppa*-*-netbsd*): New target.
9889 2002-01-31 Philipp Thomas <pthomas@suse.de>
9891 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9892 to front of message. Unify messages with elf32-arm.h. Use
9893 commas where neccessary.
9894 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9895 ERROR in messages. Unify messages with coff-arm.c. Correct
9896 VFP/FPA error message.
9897 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9898 APCS-32 for translation.
9900 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9902 Perform on-demand global register allocation from
9903 R_MMIX_BASE_PLUS_OFFSET relocs.
9904 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9905 bpo_reloc_request, struct bpo_greg_section_info): New.
9906 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9907 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9908 _bfd_mmix_check_all_relocs,
9909 _bfd_mmix_prepare_linker_allocated_gregs,
9910 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9911 (elf_mmix_howto_table): Correct src_mask for most relocs.
9912 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9914 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9915 case. Fix typo in comment. New label do_mmix_reloc.
9916 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9917 store first object file with a base-plus-offset reloc. Call
9918 mmix_elf_check_common_relocs for the part common with mmo.
9919 (mmix_elf_final_link): Write out linker-allocated register
9921 (elf_backend_gc_sweep_hook): Define.
9922 (bfd_elf64_bfd_relax_section): Define.
9924 * mmo.c: Don't include <ctype.h>
9925 (mmo_init): Correct init-once logic.
9927 2002-02-01 Tom Rix <trix@redhat.com>
9929 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9931 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9933 * Makefile.am: Run "make dep-am"
9934 * Makefile.in: Regenerate.
9936 2002-01-31 David O'Brien <obrien@FreeBSD>
9938 * configure.in: Recognize the differences in core files from FreeBSD
9939 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9941 * configure: Regenerate.
9943 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9945 * coff-or32.c: New file.
9946 * cpu-or32.c: New file.
9947 * elf32-or32.c: New file.
9948 * archures.c: Add support for or32.
9949 * targets.c: Add support for or32.
9950 * bfd-in2.h: Regenerate.
9951 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9952 coff_write_object_contents): Add support for or32.
9953 * config.bfd: Add target.
9954 * configure.in: Add support for or32.
9955 * configure: Regenerate.
9956 * Makefile.am: Add support for or32.
9957 * Makefile.in: Regenerate.
9958 * po/SRC-POTFILES.in: Add or32 files.
9959 * po/bfd.pot: Regenerate.
9961 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9962 Don Lindsay <lindsayd@cisco.com>
9964 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9965 false' with a return of a bfd_reloc_ error code.
9967 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9969 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9970 unexport unreferenced symbols when --export-dynamic. Call
9971 _bfd_elf_strtab_delref when unexporting.
9973 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9975 * bfd-in.h: Include <stdbool.h> if it is available.
9976 * bfd-in2.h: Regenerated.
9978 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9980 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9983 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9985 * archures.c: Tidy up formatting of embedded comments.
9986 * bfd.c: Tidy up formatting of embedded comments.
9987 * bfd-in.h: Fix formatting of comments.
9988 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9989 * section.c: Tidy up formatting of embedded comments.
9990 * syms.c: Tidy up formatting of embedded comments.
9991 * targets.c: Tidy up formatting of embedded comments.
9993 * bfd-in2.h: Regenerate.
9995 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9997 * vms-tir.c (cmd_name): New function.
9998 (tir_cmd_name): New function.
9999 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10000 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10003 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10005 (pe_print_pdata): Rearrange message to aid in translation.
10007 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10010 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10012 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10014 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10015 message to aid in translation.
10017 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10018 to aid in translation.
10020 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10022 2002-01-30 Philipp Thomas <pthomas@suse.de>
10024 * coff-arm.c, elf32-elf.h: Unify messages.
10026 2002-01-30 Nick Clifton <nickc@redhat.com>
10028 * po/sv.po: Updated translation.
10030 2002-01-30 Philipp Thomas <pthomas@suse.de>
10032 * dwarf2.c (read_abbrev): Use full section name in error message.
10033 (decode_line_info): Likewise.
10035 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10038 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10040 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10041 descriptor symbols for undefined function code syms. Clear
10042 ELF_LINK_NON_ELF so that they can stay weak.
10044 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10045 Mitch Lichtenberg <mpl@broadcom.com>
10047 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10048 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10049 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10051 * bfd-in2.h: Regenerate.
10053 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10055 * elf32-mips.c: Add additional comments about HI16 relocation
10057 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10058 pc-relative relocations. (Reverts change made on 2001-10-31.)
10059 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10060 for pc-relative relocations.
10061 (mips_elf_calculate_relocation): Add a comment about a kludge
10062 in the R_MIPS_GNU_REL_HI16 handling.
10063 (_bfd_mips_elf_relocate_section): Implement that kludge;
10064 adjust pc-relative HI16 relocation for difference in HI16 and
10065 LO16 addresses, since it can't easily be done in
10066 mips_elf_calculate_relocation.
10068 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10070 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10071 relocations with PC32 relocations for undefined or weak symbols.
10072 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10073 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10075 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10077 * elfcore.h (elf_core_file_p): Improve comment for last change.
10079 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10081 * configure: Regenerated.
10083 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10085 * elfcore.h (elf_core_file_p): Set the machine architecture
10086 before processing the program headers.
10088 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10090 * configure.in <64-bit configuration>: If using gcc, check and
10091 emit error for egcs-1.1.2.
10092 * configure: Regenerate.
10094 2002-01-26 Egor Duda <deo@logos-m.ru>
10096 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10097 as possible to avoid stack corruption.
10099 2002-01-26 Richard Henderson <rth@redhat.com>
10101 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10102 for non-allocated sections.
10104 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10106 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10107 prstat.pr_reg even if it is a struct.
10109 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10111 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10113 2002-01-25 Philipp Thomas <pthomas@suse.de>
10115 * coffgen.c (coff_print_symbol): Don't mark info message
10118 2002-01-25 Nick Clifton <nickc@redhat.com>
10120 * po/fr.po: Updated translation.
10121 * po/es.po: Updated translation.
10123 2002-01-25 Philipp Thomas <pthomas@suse.de>
10125 * coff-alpha.c (alpha_relocate_section): Unify warning message
10126 for GP relative relocations without GP defined.
10127 * coff-mips.c (mips_relocate_section): Likewise.
10129 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10131 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10132 unsigned overflow when new_offset < old_offset.
10134 2002-01-24 Philipp Thomas <pthomas@suse.de>
10136 * bfd.c (_bfd_abort): Fix typo.
10138 2002-01-23 Richard Henderson <rth@redhat.com>
10140 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10141 plt entries for undefweak symbols.
10143 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10145 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10146 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10147 (bfd_elf32_h8300_vec): Ditto.
10149 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10151 * elf64-ppc.c: Remove stale part of ABI comment.
10152 (NO_OPD_RELOCS): Define.
10153 (ppc64_elf_check_relocs): Use it.
10154 (ppc64_elf_relocate_section): Here too.
10155 (build_one_stub): Don't point function syms at the stub. Instead,
10157 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10158 really go to the stub. Make all dynamic relocs in opd against
10160 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10163 2002-01-22 Richard Henderson <rth@redhat.com>
10165 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10167 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10169 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10170 TOC_BASE_OFF adjustment.
10172 * Makefile.am: Run "make dep-am".
10173 * Makefile.in: Regenerate.
10174 * po/SRC-POTFILES.in: Regenerate.
10176 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10178 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10181 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10183 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10184 Check for and emit error if sgot is NULL at this point.
10186 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10188 * config.bfd (ia64*-*-netbsd*): New target.
10190 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10192 * som.c (som_write_space_strings): Comment typo fix.
10194 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10196 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10197 is_func_descriptor fields.
10198 (link_hash_newfunc): Init them.
10199 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10200 dot are candidates for plt entries. When processing .opd relocs,
10201 set function descriptor strings to point inside function code
10202 string, and set new ppc_link_hash_entry fields.
10203 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10204 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10205 function descriptors. It's now done in..
10206 (func_desc_adjust): New.
10207 (ppc64_elf_func_desc_adjust): New.
10208 (define elf_backend_always_size_sections): Define.
10209 (ppc64_elf_hide_symbol): New.
10210 (define elf_backend_hide_symbol): Define.
10211 (allocate_dynrelocs): Remove code looking up function descriptors
10212 as that has been done earlier.
10213 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10215 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10216 up function descriptor.
10217 (build_one_stub): Look up the function code sym. Check for
10218 invalid plt offsets.
10219 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10220 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10222 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10224 (_bfd_elf_link_hash_hide_symbol): Likewise.
10225 * elflink.h (elf_link_add_object_symbols): Adjust call to
10226 elf_backend_hide_symbol.
10227 (elf_fix_symbol_flags): Likewise.
10228 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10230 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10231 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10232 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10233 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10234 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10235 and adjust to suit.
10236 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10237 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10238 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10240 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10242 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10243 dynamic function descriptor symbol, not the associated function
10246 2002-01-17 Eric Christopher <echristo@redhat.com>
10248 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10250 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10252 * po/bfd.pot: Regenerate.
10253 * po/fr.po: Regenerate.
10255 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10257 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10258 Remove "Elf_Internal_Shdr *" param.
10259 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10260 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10261 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10262 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10263 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10264 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10265 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10266 function to override special sections. Remove hdr arg from
10267 backend call, and don't loop.
10269 2002-01-16 Eric Christopher <echristo@redhat.com>
10271 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10272 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10273 relocations requiring gp0 and gp.
10275 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10277 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10279 (elf32_arm_print_private_bfd_data): Likewise.
10281 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10283 * po/tr.po: Import new version.
10285 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10287 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10288 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10289 (ORI_R0_R0_0): Correct.
10291 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10293 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10294 when plt_not_loaded.
10295 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10296 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10297 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10298 (ppc64_elf_glink_code): Delete.
10299 (PPC64_ELF_GLINK_SIZE): Delete.
10300 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10301 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10302 ORI_R0_R0_0): Define.
10303 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10304 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10305 (ppc64_elf_link_hash_table_create): Init them.
10306 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10307 Don't copy to shared lib.
10308 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10309 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10310 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10311 room for .stub and .glink code.
10312 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10314 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10315 bfd_elf64_bfd_final_link.
10316 (bfd_elf64_bfd_final_link): Don't define.
10317 (ppc64_elf_size_stubs): New.
10318 (build_plt_stub): New.
10319 (build_one_stub): New.
10320 (ppc64_elf_build_stubs): New.
10321 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10322 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10323 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10324 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10325 case output sections not separate. Adjust DT_RELASZ to not
10326 include plt relocs. Set reserved got entry. Set got and plt
10328 (elf_backend_got_header_size): Set to 8.
10329 * elf64-ppc.h: New file.
10331 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10333 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10334 sections, use bfd_section_list_remove.
10335 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10336 * elflink.h (elf_link_add_object_symbols): When removing all
10337 sections, use bfd_section_list_clear.
10339 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10341 * po/sv.po: New file: Swedish translation.
10342 * configure.in (ALL_LINGUAS): Add sv.
10343 * configure: Regenerate.
10345 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10347 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10348 * elf.c (merge_sections_remove_hook): New function.
10349 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10350 _bfd_merge_sections.
10351 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10352 * libbfd.h: Rebuilt.
10353 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10354 Call remove_hook if a SEC_EXCLUDE section is encountered.
10356 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10358 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10359 (xstormy16_reloc_map): Initialise new field with correct howto
10361 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10364 2002-01-10 Michael Snyder <msnyder@redhat.com>
10366 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10367 (elfcore_write_pstatus): Use long instead of pid_t;
10368 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10370 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10372 * elf.c: Update copyright years.
10373 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10374 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10376 2002-01-08 Michael Snyder <msnyder@redhat.com>
10378 Add capability to write corefile note sections, for gdb.
10379 * elf.c (elfcore_write_note): New function.
10380 (elfcore_write_prpsinfo): New function.
10381 (elfcore_write_prstatus): New function.
10382 (elfcore_write_pstatus): New function.
10383 (elfcore_write_prfpreg): New function.
10384 (elfcore_write_prxfpreg): New function.
10385 * elf-bfd.h: Add prototypes for above functions.
10387 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10389 * elf.c (elf_fake_sections): Propagate errors from
10390 elf_backend_fake_section.
10392 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10394 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10395 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10396 (elf32-sh-nbsd.lo): New rule.
10397 * Makefile.in: Regenerate.
10398 * config.bfd (sh*le-*-netbsdelf*): New target.
10399 (sh*-*-netbsdelf*): New target.
10400 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10401 (bfd_elf32_shnbsd_vec): New vector.
10402 (bfd_elf32_shlnbsd_vec): New vector.
10403 * configure: Regenerate.
10404 * elf32-sh-nbsd.c: New file.
10405 * targets.c: Update copyright years.
10406 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10407 bfd_elf32_shnbsd_vec.
10409 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10411 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10413 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10415 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10416 of a symbol in a section that will be deleted.
10418 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10420 * po/es.po: New file: Spanish translation.
10421 * configure.in (ALL_LINGUAS): Add es.
10422 * configure: Regenerate.
10424 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10426 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10427 argument so we can handle HP-UX specially.
10428 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10429 (elfNN_hpux_backend_section_from_bfd_section): New for support
10430 of SHN_IA_64_ANSI_COMMON.
10431 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10432 (is_unwind_section_name): Add special HP-UX support.
10433 (elfNN_ia64_section_from_shdr): Add support for more sections.
10434 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10435 add support for more sections.
10436 (elfNN_ia64_additional_program_headers): Modify
10437 is_unwind_section_name call.
10438 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10439 only one unwind section in segment.
10441 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10443 * syms.c (_bfd_generic_make_empty_symbol): New function.
10444 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10445 _bfd_generic_make_empty_symbol.
10446 * libbfd.h: Regenerate.
10447 * bfd-in2.h: Regenerate.
10448 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10449 (hppabsd_core_get_symtab_upper_bound): Don't define.
10450 (hppabsd_core_get_symtab): Likewise.
10451 (hppabsd_core_print_symbol): Likewise.
10452 (hppabsd_core_get_symbol_info): Likewise.
10453 (hppabsd_core_bfd_is_local_label_name): Likewise.
10454 (hppabsd_core_get_lineno): Likewise.
10455 (hppabsd_core_find_nearest_line): Likewise.
10456 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10457 (hppabsd_core_read_minisymbols): Likewise.
10458 (hppabsd_core_minisymbol_to_symbol): Likewise.
10459 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10461 * hpux-core.c: Similarly.
10462 * irix-core.c: Similarly.
10463 * osf-core.c: Similarly.
10464 * sco5-core.c: Similarly.
10465 * binary.c (binary_make_empty_symbol): Remove function, define as
10466 _bfd_generic_make_empty_symbol.
10467 * ihex.c (ihex_make_empty_symbol): Likewise.
10468 * mmo.c (mmo_make_empty_symbol): Likewise.
10469 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10470 * srec.c (srec_make_empty_symbol): Likewise.
10471 * versados.c (versados_make_empty_symbol): Likewise.
10472 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10473 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10474 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10475 rather than _bfd_vms_make_empty_symbol.
10476 * vms-misc.c (new_symbol): Likewise.
10478 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10480 * section.c (bfd_section_init): Remove unnecessary initialisations.
10481 (bfd_section_list_clear): New function.
10482 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10483 (_bfd_strip_section_from_output): Use them.
10484 * coffcode.h (coff_set_alignment_hook): Likewise.
10485 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10486 * elf64-mips.c (mips_elf64_final_link): Likewise.
10487 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10488 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10489 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10490 * bfd-in2.h: Regenerate.
10492 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10493 rather than doing our own section handling. Clean up after errors
10494 with bfd_release and bfd_section_list_clear. Handle unexpected
10496 * aoutf1.h (sunos4_core_file_p): Likewise.
10497 * aix386-core.c (aix386_core_file_p): Likewise.
10498 * cisco-core.c (cisco_core_file_validate): Likewise.
10499 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10500 * trad-core.c (trad_unix_core_file_p): Likewise.
10502 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10503 with bfd_release and bfd_section_list_clear.
10504 * hpux-core.c (hpux_core_core_file_p): Likewise.
10505 * irix-core.c (irix_core_core_file_p): Likewise.
10506 * lynx-core.c (lynx_core_file_p): Likewise.
10507 * osf-core.c (osf_core_core_file_p): Likewise.
10508 * rs6000-core.c (rs6000coff_core_p): Likewise.
10509 * sco5-core.c (sco5_core_file_p): Likewise.
10511 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10512 sign extension adjustments without conditionals.
10514 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10516 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10517 CIE at .eh_frame start is removed due to no FDEs referencing it.
10519 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10521 * config.bfd (x86_64-*-netbsd*): New target.
10522 * configure.in (x86_64-*-netbsd*): Set COREFILE
10524 * configure: Regenerated.
10526 2002-01-03 Tom Rix <trix@redhat.com>
10528 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10529 for recent bfd_make_section_anyway change.
10531 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10533 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10534 R_ARM_THM_PC11 reloc.
10536 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10538 * configure.in (LINGUAS): Add ja.
10539 * configure: Regenerate.
10540 * po/ja.po: Import from translation project's web site.
10542 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10544 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10545 messages to ease translation into other languages.
10547 For older changes see ChangeLog-0001
10553 version-control: never
projects / deliverable / binutils-gdb.git / blob