1 2003-10-20 Andrew Cagney <cagney@redhat.com>
3 * targets.c: Replace "struct sec" with "struct bfd_section"
4 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
5 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
6 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
7 * aout-tic30.c, aout-target.h:
8 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
10 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
12 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
13 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
14 (struct _mmix_elf_section_data): New member pjs.
15 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
17 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
18 (mmix_reloc_map): Ditto.
19 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
20 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
21 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
23 (mmix_elf_check_relocs): Move early return to after
24 mmix_elf_check_common_relocs call.
25 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
26 (_bfd_mmix_before_linker_allocation): Rename from
27 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
28 Arrange to set the initial relaxable size of sections.
29 (_bfd_mmix_after_linker_allocation): Rename from
30 _bfd_mmix_finalize_linker_allocated_gregs.
31 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
32 (bfd_elf64_get_section_contents): Define.
33 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
34 * libbfd.h, bfd-in2.h: Regenerate.
36 * reloc.c (bfd_generic_relax_section): Default-set
37 section->_cooked_size here.
38 (bfd_generic_get_relocated_section_contents): Don't set it here.
41 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
43 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
44 output section has been discarded.
46 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
48 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
49 (h8300_reloc16_extra_cases): Likewise.
50 (h8300_bfd_link_add_symbols): Likewise.
52 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
54 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
55 (h8300sn_info_struct): Likewise.
56 (h8300hn_info_struct): Likewise.
58 2003-10-16 Pavel Roskin <proski@gnu.org>
60 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
61 for sections which lack size info.
63 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
65 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
68 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
70 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
71 undefined patterns with '*'.
73 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
75 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
76 use the last CIE from a different section.
77 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
78 size of the output section.
80 2003-10-07 Roland McGrath <roland@redhat.com>
82 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
83 new section from p_align header field.
85 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
87 * elf32-xtensa.c (xtensa_read_table_entries): The external size
90 2003-10-15 Andrew Cagney <cagney@redhat.com>
92 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
93 with NAME##_canonicalize_symtab.
94 * libcoff-in.h (coff_canonicalize_symtab): Update.
95 * xsym.h (bfd_sym_canonicalize_symtab): Update.
96 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
97 * coffgen.c (coff_canonicalize_symtab): Update.
98 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
99 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
100 * ieee.c (ieee_vec): Update comment.
101 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
102 * mmo.c (mmo_canonicalize_symtab): Update.
103 * nlm-target.h (nlm_canonicalize_symtab): Update.
104 * nlmcode.h (nlm_canonicalize_symtab): Update.
105 * i386msdos.c (msdos_canonicalize_symtab): Update.
106 * hp300hpux.c (MY (canonicalize_symtab)): Update.
107 * oasys.c (oasys_canonicalize_symtab): Update.
108 * som.c (som_canonicalize_symtab): Update.
109 * pef.c (bfd_pef_canonicalize_symtab): Update.
110 * nlmcode.h (nlm_canonicalize_symtab): Update.
111 * xsym.c (bfd_sym_canonicalize_symtab): Update.
112 * vms.c (vms_canonicalize_symtab): Update.
113 * versados.c (versados_canonicalize_symtab): Update.
114 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
115 * ieee.c (ieee_canonicalize_symtab): Update.
116 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
117 * reloc.c: Update comment.
118 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
119 * coff64-rs6000.c (aix5coff64_vec): Update.
120 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
121 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
122 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
123 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
124 * hp300hpux.c (MY_canonicalize_symtab): Update.
125 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
126 * aout-tic30.c (MY_canonicalize_symtab): Update.
127 * aout-target.h (MY_canonicalize_symtab): Update.
128 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
129 * elf.c (_bfd_elf_canonicalize_symtab): Update.
130 * elfcode.h (elf_canonicalize_symtab): Update.
131 * ihex.c (ihex_canonicalize_symtab): Update.
132 * tekhex.c (tekhex_canonicalize_symtab): Update.
133 * binary.c (binary_canonicalize_symtab): Update.
134 * srec.c (srec_canonicalize_symtab): Update.
136 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
138 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
140 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
142 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
144 (sh_elf_check_relocs): Likewise.
146 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
147 (sh64_elf_merge_symbol_attribute): New.
148 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
149 (sh64_elf64_merge_symbol_attribute): New.
151 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
153 * elf-bfd.h (struct elf_backend_data): New function pointer member
154 elf_backend_merge_symbol_attribute.
155 * elflink.h (elf_link_add_object_symbols): Adjust call to
156 elf_backend_merge_symbol_attribute if the backend defined it.
157 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
158 (elfNN_bed): Add that to the initializer.
160 2003-10-14 Bob Wilson <bob.wilson@acm.org>
162 * elf32-xtensa.c (get_is_linkonce_section): Delete.
163 (xtensa_is_property_section, xtensa_is_littable_section): Use
164 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
165 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
166 (xtensa_get_property_section_name): Check section name instead of
167 calling get_is_linkonce_section. Remove unused bfd parameter. Use
168 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
169 linkonce section names by appending ".xt.insn" or ".xt.lit".
170 (xtensa_read_table_entries): Remove bfd argument in call to
171 xtensa_get_property_section_name. Free section name when done.
172 (elf_xtensa_combine_prop_entries): Free leaking table.
174 2003-10-13 Richard Sandiford <rsandifo@redht.com>
176 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
177 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
178 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
179 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
181 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
182 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
184 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
186 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
187 (bfd_elf64_ia64_after_parse): Likewise.
188 * bfd-in2.h: Regenerated.
190 * elfxx-ia64.c (oor_ip): New.
191 (oor_branch_size): Likewise.
192 (bfd_elfNN_ia64_after_parse): Likewise.
193 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
194 equals sizeof (oor_ip).
196 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
198 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
199 renumbering of some relocation numbers.
201 2003-10-11 Alan Modra <amodra@bigpond.net.au>
203 * coff-sh.c: Move definition of MAP and guard more code with
206 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
207 * bfd-in2.h: Regenerate.
209 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
211 * Makefile.am: Run "make dep-am".
212 * Makefile.in: Regenerate.
213 * doc/Makefile.in: Likewise.
215 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
217 * cofflink.c: Include "safe-ctype.h".
218 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
220 2003-10-08 Dave Brolley <brolley@redhat.com>
221 On behalf of Michael Snyder <msnyder@redhat.com>
223 * archures.c: Add FRV fr550 machine.
225 * elf32-frv.c: Ditto.
226 * bfd-in2.h: Regenerate.
228 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
230 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
231 for non-SGI N64 ABI. Improve code consitency.
233 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
235 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
238 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
240 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
242 * cofflink.c (coff_link_add_symbols): Deal with split stab
244 * elflink.h (elf_link_add_object_symbols): Deal with split stab
246 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
247 * libbfd.h: Regenerated.
249 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
250 overflow, set reloc start position to after the count
251 reloc. Subtract one from num relocs. Give error on 0xffff relocs
253 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
255 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
258 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
260 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
261 last CIE/FDE if needed.
263 2003-10-06 Nick Clifton <nickc@redhat.com>
265 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
268 2003-10-06 Matt Thomas <matt@3am-software.com>
270 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
272 2003-10-06 Robert Millan <robertmh@gnu.org>
274 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
275 * config.bfd: Likewise.
276 * configure: Regenerate.
278 2003-10-04 Christian Groessler <chris@groessler.org>
280 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
283 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
285 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
286 * elf32-m68hc11.c: Likewise.
287 * elf32-m68hc12.c: Likewise.
288 * elf32-m68hc1x.h: Likewise.
290 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
292 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
293 of flags between HC12 and HCS12.
295 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
297 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
298 which become empty after merging.
300 2003-09-30 Jakub Jelinek <jakub@redhat.com>
302 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
303 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
305 2003-09-30 Chris Demetriou <cgd@broadcom.com>
307 * archures.c (bfd_mach_mipsisa64r2): New define.
308 * bfd-in2.h: Regenerate.
309 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
310 * cpu-mips.c (I_mipsisa64r2): New enum value.
311 (arch_info_struct): Add entry for I_mipsisa64r2.
312 * elfxx-mips.c (_bfd_elf_mips_mach)
313 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
314 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
315 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
317 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
319 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
320 Handle SHN_IA_64_ANSI_COMMON.
321 (elf_backend_section_from_bfd_section): Defined.
323 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
325 * elflink.c (elf_link_read_relocs_from_section): Add an argument
326 of a pointer to section. Check bad symbol index.
327 (_bfd_elf_link_read_relocs): Modify calls to
328 elf_link_read_relocs_from_section.
330 2003-09-23 DJ Delorie <dj@redhat.com>
332 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
333 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
334 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
335 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
336 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
337 R_SH_PSHA, R_SH_PSHL added.
338 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
339 (sh_elf_relocate_section): Support new relocs.
341 2003-09-23 Bob Wilson <bob.wilson@acm.org>
343 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
344 dynamic relocation offsets.
346 2003-09-23 Alan Modra <alan@modra.org>
348 * simple.c (bfd_simple_get_relocated_section_contents): Free the
349 hash table using _bfd_generic_link_hash_table_free.
351 2003-09-23 Alan Modra <alan@modra.org>
353 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
354 type of prefix_length and suffix_length to int. Rename "attributes"
356 (_bfd_elf_get_sec_type_attr): Update prototype.
357 * elf.c (get_special_section): Rewrite.
358 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
359 attr and type pointers.
360 (_bfd_elf_new_section_hook): Adjust for above.
361 (special_sections): Merge suffix with prefix. Set
362 prefix_length for all entries. Set suffix_length appropriately.
363 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
364 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
365 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
366 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
367 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
368 * elf32-v850.c (v850_elf_special_sections): Likewise.
369 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
370 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
371 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
372 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
373 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
374 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
375 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
376 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
378 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
380 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
381 ->got if the section already exists.
383 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
385 * dwarf2.c (decode_line_info): Cope with an initially empty
388 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
390 * acinclude.m4: Include ../config/accross.m4.
391 * aclocal.m4: Regenerated.
393 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
395 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
396 (host64): Remove if HOST_64BIT_TYPE is set to long.
398 * configure.in (HOST_64BIT_TYPE): Set according to the size of
400 (HOST_U_64BIT_TYPE): Likewise.
402 * configure: Regenerated.
404 2003-09-19 Alan Modra <amodra@bigpond.net.au>
406 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
407 since some ABIs round up the size of the struct.
409 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
411 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
412 the old symbol is undefined and the new symbol is defined.
414 2003-09-18 Andreas Schwab <schwab@suse.de>
416 * simple.c (bfd_simple_get_relocated_section_contents): Use
417 _bfd_generic_link_hash_table_create instead of
418 bfd_link_hash_table_create.
420 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
422 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
423 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
425 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
426 Randolph Chung <randolph@tausq.org>
428 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
429 hppa_link_hash_newfunc, hppa_build_one_stub,
430 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
431 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
432 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
433 for generating import stubs for calls to statically linked PIC
435 (hppa_type_of_stub): Don't generate an import stub for calls to
436 statically linked pic functions. Generate import stubs for calls
437 in a shared object, to functions not in a regular file, and to
438 defined weak functions. Add new argument INFO.
439 (hppa_build_one_stub): Don't undef ADDIL_DP.
440 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
441 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
442 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
443 non-shared link. Convert instructions that use the the linkage table
444 pointer, or a facsimile thereof, to use the global data pointer when
445 the reloc has been changed.
447 2003-09-08 Joel Brobecker <brobecker@gnat.com>
449 * archures.c: Add new machine names for hppa.
450 * bfd-in2.h: Regenerate.
451 * cpu-hppa.c: Use the new machine names.
453 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
455 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
456 all_local_syms member.
457 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
458 to get the local symbols.
460 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
462 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
463 (elf_backend_special_sections): Define.a
466 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
467 section is read-only.
469 2003-09-04 Nick Clifton <nickc@redhat.com>
471 * archures.c (bfd_mach_v850e1): Define.
472 * bfd-in2.h: Regenerate.
473 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
474 (arch_info_struct): Include an entry for bfd_mach_v850e1.
475 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
476 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
477 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
478 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
479 linked with v850e binaries. Mark the output as v850e.
481 2003-09-03 Nick Clifton <nickc@redhat.com>
483 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
484 symbols that are used in relocs.
486 2003-08-30 Robert Millan <robertmh@gnu.org>
488 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
489 * config.bfd: Likewise.
490 * configure: Regenerate.
492 2003-08-31 Christian Groessler <chris@groessler.org>
494 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
495 instead of returning bfd_reloc_continue.
497 2003-08-31 Andreas Jaeger <aj@suse.de>
499 * merge.c: Update to ISO C90.
501 2003-08-27 Ian Lance Taylor <ian@airs.com>
503 * configure.in: Check for strtoull.
504 * bfd.c (bfd_scan_vma): Use strtoull when available.
505 * configure, config.in: Regenerate.
507 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
508 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
509 __GNUC__ when deciding whether to use long long for
511 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
513 2003-08-27 Christian Groessler <chris@groessler.org>
515 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
516 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
518 (elf32_i860_howto_table): Insert the new functions as
519 'special_function's in the proper reloc type entries.
521 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
523 * elf32-frv.c (elf32_frv_relocate_section): Use
524 _bfd_elf_rela_local_sym.
526 2003-08-26 Michael Snyder <msnyder@redhat.com>
528 * cpu-frv.c: Remove unused enum.
530 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
532 * reloc.c: Fix documentation for MIPS ELF relocations.
533 libbfd.h: Regenerate.
534 bfd-in2.h: Regenerate.
536 2003-08-24 Jason Eckhardt <jle@rice.edu>
538 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
540 2003-08-24 Jason Eckhardt <jle@rice.edu>
542 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
543 shift by 2 before storing the relocated value.
545 2003-08-23 Jason Eckhardt <jle@rice.edu>
547 * coff-i860.c (coff_i860_reloc_nyi): New function.
548 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
549 LOWn, SPLITn, and BRADDR.
550 (RTYPE2HOWTO): Check that the r_type is within the howto_table
551 before trying to access the entry.
552 (coff_i860_rtype_to_howto): Likewise.
553 (coff_i860_reloc_type_lookup): New function.
554 (i860_reloc_processing): New function.
555 (coff_bfd_reloc_type_lookup): Define macro.
556 (RELOC_PROCESSING): Define macro.
557 Minor formatting adjustments.
559 2003-08-23 Alan Modra <amodra@bigpond.net.au>
561 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
563 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
565 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
566 .got section at 8 bytes.
568 2003-08-21 Nick Clifton <nickc@redhat.com>
570 * cofflink.c: Update to ISO C90 and tidy up formatting.
572 2003-08-21 Randolph Chung <tausq@debian.org>
574 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
575 can have OSABI=Linux or OSABI=SysV. Check for both.
576 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
578 2003-08-21 Nick Clifton <nickc@redhat.com>
580 * po/sv.po: Updated Swedish translation.
582 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
584 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
586 2003-08-20 Nick Clifton <nickc@redhat.com>
588 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
589 replace some duplicated code in most elfxx-xxxx.c files. This
590 version uses the new fields in bfd_link_info.
592 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
593 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
594 * elf32-cris.c (cris_elf_relocate_section): Likewise.
595 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
596 * elf32-i386.c (elf_i386_relocate_section): Likewise.
597 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
598 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
599 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
600 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
601 * elf32-s390.c (elf_s390_relocate_section): Likewise.
602 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
603 * elf32-vax.c (elf_vax_relocate_section): Likewise.
604 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
605 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
606 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
607 * elf64-s390.c (elf_s390_relocate_section): Likewise.
608 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
609 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
610 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
612 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
613 elf_hppa_remark_useless_dynamic_symbols,
614 elf_hppa_relocate_section): Use the new fields in
615 bfd_link_info structure.
616 * elf32-sh.c (sh_elf_relocate_section): Likewise.
617 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
618 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
619 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
620 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
621 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
623 * elflink.h (elf_link_output_extsym): Fix test for reporting
624 undefined symbols in shared libraries. Remove redundant test
625 of shlib_undefined when reporting references to forced local
628 2003-08-18 Andreas Schwab <schwab@suse.de>
630 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
633 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
635 * simple.c (bfd_simple_get_relocated_section_contents): Move
636 reloc_done hack to before first bfd_section_size call. Change all
637 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
639 2003-08-16 Alan Modra <amodra@bigpond.net.au>
641 * elf64-ppc.c: Don't include elf/ppc.h.
643 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
645 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
646 code to work with 64-bit bfds.
648 2003-08-14 Alan Modra <amodra@bigpond.net.au>
650 * dep-in.sed: Remove libintl.h.
651 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
652 (POTFILES.in): Remove target.
653 * Makefile.in: Regenerate.
655 2003-08-12 Alan Modra <amodra@bigpond.net.au>
657 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
658 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
659 use the function sym from the previous reloc.
661 2003-08-11 Jakub Jelinek <jakub@redhat.com>
663 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
665 * elf32-s390.c (elf_s390_relocate_section): Likewise.
666 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
667 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
668 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
669 * elf64-s390.c (elf_s390_relocate_section): Likewise.
670 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
671 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
672 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
673 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
674 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
675 on undefined symbols if -pie.
676 * elf32-sh.c (sh_elf_relocate_section): Likewise.
678 2003-08-11 Alan Modra <amodra@bigpond.net.au>
680 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
681 branch to __libc_start_main.
683 2003-08-08 Dmitry Diky <diwil@mail.ru>
685 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
687 * cpu-msp430.c: Likewise.
688 * elf32-msp430.c: Likewise.
689 * bfd-in2.h: Regenerate.
691 2003-08-07 Alan Modra <amodra@bigpond.net.au>
693 * elfxx-target.h: Remove PTR cast.
694 * targets.c (bfd_target): Make backend_data const void *.
695 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
696 * elf-m10300.c: Likewise.
698 * elf32-hppa.c: Likewise.
699 * elf32-i386.c: Likewise.
700 * elf32-m68hc1x.c: Likewise.
701 * elf32-ppc.c: Likewise.
702 * elf32-s390.c: Likewise.
703 * elf32-sh.c: Likewise.
704 * elf32-sh64.c: Likewise.
705 * elf32-sparc.c: Likewise.
706 * elf32-xtensa.c: Likewise.
707 * elf64-mips.c: Likewise.
708 * elf64-ppc.c: Likewise.
709 * elf64-s390.c: Likewise.
710 * elf64-sh64.c: Likewise.
711 * elf64-sparc.c: Likewise.
712 * elf64-x86-64.c: Likewise.
713 * elfcode.h: Likewise.
714 * elfcore.h: Likewise.
715 * elflink.c: Likewise.
716 * elflink.h: Likewise.
717 * elfxx-ia64.c: Likewise.
718 * elfxx-mips.c: Likewise.
719 * elfxx-mips.h: Likewise.
720 * elf.c (prep_headers): Remove useless check for null backend_data.
721 * bfd-in2.h: Regenerate.
723 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
724 (NAME): Use ## rather than CONCAT4 macro.
725 * elfcode.h: Remove one remaining PARAMS macro.
726 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
727 * elf-strtab.c: Likewise.
728 * elf-hppa.h: Likewise.
729 * elf32-hppa.h: Likewise.
730 * elf32-hppa.c: Likewise.
731 (elf32_hppa_add_symbol_hook): Delete.
732 (elf_backend_add_symbol_hook): Don't define.
733 * libhppa.h: Convert to C90. Replace INLINE with inline.
735 2003-08-06 Alan Modra <amodra@bigpond.net.au>
737 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
738 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
739 function descriptors, but warn.
740 (ppc_build_one_stub): Remove a couple of vars. Move code creating
741 stub syms so that we can avoid a stub sym if we already have a
742 plt sym. Do not redefine an existing symbol.
743 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
746 2003-08-06 Nick Clifton <nickc@redhat.com>
748 * po/fr.po: Updated French translation.
750 2003-08-06 Alan Modra <amodra@bigpond.net.au>
752 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
755 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
757 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
758 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
760 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
762 * coffcode.h (coff_slurp_line_table): Return with a warning
763 message if the line number table could not be read.
765 2003-08-04 Nick Clifton <nickc@redhat.com>
767 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
768 to messages produced for .gnu.warning.SYMBOL sections.
770 2003-08-04 Alan Modra <amodra@bigpond.net.au>
772 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
773 * elfcore.h: Likewise.
774 * elflink.c: Likewise.
775 * elflink.h: Likewise.
776 * elf.c (sym_is_global): Remove INLINE.
777 (align_file_position): Replace INLINE with inline.
778 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
779 (elf_file_p): Replace INLINE with inline.
781 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
783 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
785 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
787 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
789 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
791 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
792 ElfNN_External_Rela instead of Elf64_External_Rela.
794 2003-08-01 Nick Clifton <nickc@redhat.com>
796 * config.bfd: Add code to catch obsolete configurations and warn
797 about them unless --enable-obsolete is used. Use this to mark
798 vax-vms port as obsolete.
800 2003-07-30 Alan Modra <amodra@bigpond.net.au>
802 * elf32-ppc.c (ppc_elf_install_value): Tidy.
803 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
805 * elfxx-target.h: Remove PARAMS macro. Formatting.
807 2003-07-30 Alan Modra <amodra@bigpond.net.au>
809 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
810 * elf64-ppc.c (get_fdh): New function, split out from
812 (ppc64_elf_check_relocs): Use get_fdh.
813 (func_desc_adjust): Likewise. Tidy.
814 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
815 exit. Use get_fdh. Account for superfluous dynamic relocs.
816 (ppc64_elf_relocate_section): Warning fix.
818 2003-07-30 Jason Eckhardt <jle@rice.edu>
820 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
822 2003-07-30 Jason Eckhardt <jle@rice.edu>
824 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
826 2003-07-30 Randolph Chung <tausq@debian.org>
828 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
829 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
831 2003-07-30 Alan Modra <amodra@bigpond.net.au>
833 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
834 Replace PTR with void *. Formatting.
835 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
836 (make_mapping): Likewise.
838 2003-07-29 Alan Modra <amodra@bigpond.net.au>
840 * elf64-ppc.c (func_desc_adjust): Give linker created function
841 descriptor symbols a size and type.
842 (ppc64_elf_relocate_section): Correct lq insn test.
844 2003-07-28 Eric Christopher <echristo@redhat.com>
846 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
847 (ppc_elf_install_value): New function.
848 (ppc_elf_sort_rela): Remove.
849 (ppc_elf_relax_section): Rewrite. Remove old relaxation
850 and replace with out of range branch stubs.
851 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
853 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
855 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
858 2003-07-28 Alan Modra <amodra@bigpond.net.au>
860 * elf.c (special_sections): Set attributes for .got and .plt.
862 2003-07-27 Alan Modra <amodra@bigpond.net.au>
864 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
865 on function descriptors.
866 (ELIMINATE_COPY_RELOCS): Expand comment.
867 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
870 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
872 * elf.c (_bfd_elf_new_section_hook): Set the default section
874 (elf_fake_sections): Set the section type based on asect->flags
875 if it is SHT_NULL. Don't abort on processor specific section
878 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
880 * bfd-in2.h: Regenerated.
882 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
884 * elf-bfd.h (bfd_elf_special_section): New.
885 (elf_backend_data): Add special_sections, a pointer to
886 bfd_elf_special_section.
887 (elf_section_type). New.
888 (elf_section_flags): New.
889 (_bfd_elf_get_sec_type_attr): New.
891 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
892 real section type/flags.
893 (special_sections): New.
894 (get_special_section): New.
895 (_bfd_elf_get_sec_type_attr): New.
896 (_bfd_elf_new_section_hook): Check special_section to set
897 elf_section_type and elf_section_flags.
898 (elf_fake_sections): Don't use section name to set ELF section
901 * elf32-m32r.c (m32r_elf_special_sections): New.
902 (elf_backend_special_sections): Defined.
904 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
905 (elf_backend_special_sections): Defined.
907 * elf32-mcore.c (mcore_elf_special_sections): New.
908 (elf_backend_special_sections): Defined.
910 * elf32-ppc.c (ppc_elf_special_sections): New.
911 (elf_backend_special_sections): Defined.
913 * elf32-sh64.c (sh64_elf_special_sections): New.
914 (elf_backend_special_sections): Defined.
916 * elf32-v850.c (v850_elf_special_sections): New.
917 (elf_backend_special_sections): Defined.
919 * elf32-xtensa.c (elf_xtensa_special_sections): New.
920 (elf_backend_special_sections): Defined.
922 * elf64-alpha.c (elf64_alpha_special_sections): New.
923 (elf_backend_special_sections): Defined.
925 * elf64-hppa.c (elf64_hppa_special_sections): New.
926 (elf_backend_special_sections): Defined.
928 * elf64-ppc.c (ppc64_elf_special_sections): New.
929 (elf_backend_special_sections): Defined.
931 * elf64-sh64.c (sh64_elf64_special_sections): New.
932 (elf_backend_special_sections): Defined.
934 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
935 (elf_backend_special_sections): Defined.
937 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
939 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
940 (elf_backend_special_sections): Defined.
942 * elfxx-target.h (elf_backend_special_sections): New. Default
944 (elfNN_bed): Initialize special_sections.
946 * section.c (bfd_abs_section): Remove const.
947 (bfd_und_section): Likewise.
948 (bfd_com_section): Likewise.
949 (bfd_ind_section): Likewise.
951 2003-07-24 Nick Clifton <nickc@redhat.com>
953 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
954 sections are assigned the LOAD attribute.
956 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
958 * elf32-sh.c: Convert to C90. Replace PTR with void *.
959 * elf32-sh64-com.c: Likewise.
960 * elf32-sh64.c: Likewise.
961 * elf32-sh64.h: Likewise.
962 * elf64-sh64.c: Likewise.
964 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
966 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
967 (allocate_dynrelocs): Likewise.
968 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
969 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
971 2003-07-24 Nick Clifton <nickc@redhat.com>
973 * po/fr.po: Updated French translation.
975 2003-07-23 Bob Wilson <bob.wilson@acm.org>
977 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
978 near the beginning of the file. Swap order of arguments. Call
979 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
980 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
981 (elf_xtensa_relocate_section): Likewise.
982 (shrink_dynamic_reloc_sections): Likewise.
984 2003-07-23 Bob Wilson <bob.wilson@acm.org>
986 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
987 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
988 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
989 first printing an error message.
990 (elf_xtensa_finish_dynamic_sections): Likewise.
991 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
992 discarding literal table entries.
993 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
994 (elf_xtensa_do_asm_simplify): Likewise.
996 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
998 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
999 we have a local symbol in common section.
1001 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1003 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1006 2003-07-22 Nick Clifton <nickc@redhat.com>
1008 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1009 expected RS6000 storage classes.
1011 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1013 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1014 output_bfd unused to silence gcc.
1016 2003-07-21 Nick Clifton <nickc@redhat.com>
1018 * po/sv.po: Updated Swedish translation.
1020 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1022 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1023 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1024 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1025 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1026 now done in _bfd_elf_symbol_refs_local_p.
1027 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1028 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1029 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1031 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1033 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1035 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1037 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1038 (SYMBOL_CALLS_LOCAL): Likewise.
1040 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1041 immediately if symbol isn't defined locally.
1043 2003-07-18 Richard Henderson <rth@redhat.com>
1045 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1046 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1047 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1048 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1049 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1050 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1051 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1052 Update all callers to provide the relocation being resolved.
1054 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1056 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1059 2003-07-17 Nick Clifton <nickc@redhat.com>
1061 * po/es.po: New Spanish translation.
1062 * po/sv.po: New Swedish translation.
1063 * po/opcodes.pot: Regenerate.
1065 2003-07-16 Richard Henderson <rth@redhat.com>
1067 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1068 * elfxx-ia64.c, targets.c: Likewise.
1070 2003-07-16 Richard Henderson <rth@redhat.com>
1072 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1073 for symbols defined locally plus -Bsymbolic. Tidy logic.
1075 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1077 * archures.c (bfd_mach_mips7000): New.
1078 * bfd-in2.h: Regenerated.
1079 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1080 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1081 (mips_mach_extensions): Add an entry for it.
1083 2003-07-14 Nick Clifton <nickc@redhat.com>
1085 * po/tr.po: Update with latest version.
1086 * po/SRC-POTFILES.in: Regenerate.
1087 * po/bfd.pot: Regenerate.
1088 * Makfile.in: Regenerate.
1089 * configure: Regenerate.
1091 2003-07-12 Jeff Baker <jbaker@qnx.com>
1093 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1094 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1095 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1096 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1098 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1100 * coffcode.h (coff_set_section_contents): Set the
1101 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1103 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1105 * bfd-in.h (bfd_h8300_pad_address): Declare.
1106 * bfd-in2.h: Regenerate.
1107 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1108 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1109 addresses before checking whether they can be relaxed.
1110 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1111 Don't complain about overflows in general 8-bit relocations.
1112 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1113 Fix handling of R_H8_DIR24A8.
1115 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1117 * elf32-h8300.c: Convert function prototypes and definitions
1119 * coff-h8300.c: Likewise.
1120 * cpu-h8300.c: Likewise.
1122 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1124 * po/SRC-POTFILES.in: Regenerate.
1125 * po/bfd.pot: Likewise.
1127 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1129 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1130 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1131 .xt.lit.plt section.
1132 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1133 and allocate memory for it.
1134 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1135 section to the .got.loc section.
1136 (elf_xtensa_finish_dynamic_sections): Fix up call to
1137 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1138 the address of .got.loc.
1139 (relax_property_section): Shrink .got.loc to match changes in any
1140 literal table section.
1141 (xtensa_is_property_section): Change to match
1142 xtensa_get_property_section_name.
1143 (xtensa_is_littable_section): New.
1145 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1147 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1150 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1152 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1153 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1155 * Makefile.in: Regenerate.
1157 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1159 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1160 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1161 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1162 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1163 * elf32-am33lin.c: Rename global functions.
1164 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1165 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1166 * configure.in (bfd_elf32_am33lin_vec): Added.
1167 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1168 (elf32-am33lin.lo): List dependencies.
1169 * aclocal.m4, configure, Makefile.in: Rebuilt.
1170 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1171 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1172 ELF_ARCH was not defined before.
1173 (elf_symbol_leading_char): Define if not defined.
1174 * elf32-am33lin.c: Override the definitions above.
1175 * targets.c (bfd_elf32_am33lin_vec): New.
1177 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1179 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1180 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1181 pcrel_relocs_copied.
1182 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1183 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1184 ld-linux.so.2 to ld.so.1.
1185 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1186 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1187 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1188 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1189 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1190 .rela.* section contents with bfd_zalloc.
1191 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1192 * elf-m10300.c: Added declarations for functions missing them.
1193 Merge some shared-library changes from the i386 back-end. Use
1194 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1195 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1196 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1197 members of elf_link_hash_entry. Adjusted references.
1198 (mn10300_elf_final_link_relocate): dynobj was already loaded
1199 into a local variable, use it.
1200 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1201 * elf-m10300.c: Add missing function prototypes.
1202 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1203 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1204 relocation for dynamic relocations.
1205 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1206 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1207 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1208 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1209 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1210 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1211 adress is already known at the time we compute relaxations.
1212 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1213 and PLT32 to narrower relocations.
1214 * libbfd.h, bfd-in2.h: Rebuilt.
1215 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1216 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1217 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1218 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1219 BFD_RELOC_MN10300_RELATIVE): New relocs.
1220 * libbfd.h, bfd-in2.h: Rebuilt.
1221 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1222 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1224 (elf_mn10300_howto): Defined new relocation types.
1225 (mn10300_reloc_map): Map them.
1226 (_bfd_mn10300_elf_create_got_section): New fn.
1227 (mn10300_elf_check_relocs): Handle PIC relocs.
1228 (mn10300_elf_final_link_relocate): Likewise.
1229 (mn10300_elf_relocate_section): Handle DSOs.
1230 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1231 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1232 elf_mn10300_pic_plt_entry): New.
1233 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1234 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1235 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1236 elf_mn10300_plt_reloc_offset: New macros.
1237 (ELF_DYNAMIC_INTERPRETER): Likewise.
1238 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1239 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1240 (_bfd_mn10300_elf_discard_copies): Likewise.
1241 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1242 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1243 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1244 (elf_backend_can_gc_sections,
1245 elf_backend_create_dynamic_sections,
1246 elf_backend_adjust_dynamic_sections,
1247 elf_backend_size_dynamic_sections,
1248 elf_backend_finish_dynamic_symbol,
1249 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1250 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1251 elf_backend_got_header_size, elf_backend_plt_header_size): New
1254 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1256 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1257 * elf-m10300.c (compute_function_info): Account for AM33
1258 registers in `movm' when computing stack space for `call' when
1259 linking for AM33/2.0 link.
1260 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1261 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1262 * bfd-in2.h: Rebuilt.
1263 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1264 * elf-m10300.c: Updated.
1265 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1266 * archures.c (bfd_mach_am332): Defined.
1267 * bfd-in2.h: Rebuilt.
1268 * cpu-m10300.c (bfd_am332_arch): Defined.
1269 (bfd_am33_arch): Chained with am33-2.
1270 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1271 (_bfd_mn10300_elf_final_write_processing): Likewise.
1273 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1275 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1277 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1279 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1280 (struct ppc64_elf_obj_tdata): New.
1281 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1282 (ppc64_elf_mkobject): New function.
1283 (struct got_entry): Add "owner". Move "tls_type".
1284 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1285 (ppc64_elf_init_stub_bfd): New function.
1286 (create_got_section): Create header .got in dynobj. Create .got
1287 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1288 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1289 Look for dynobj .got, and test it.
1290 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1291 (update_local_sym_info): Likewise.
1292 (ppc64_elf_check_relocs): Likewise.
1293 (ppc64_elf_gc_sweep_hook): Likewise.
1294 (ppc64_elf_tls_optimize): Likewise.
1295 (allocate_dynrelocs): Likewise.
1296 (ppc64_elf_size_dynamic_sections): Likewise.
1297 (ppc64_elf_relocate_section): Likewise.
1298 (ppc64_elf_next_toc_section): Update comment.
1299 (toc_adjusting_stub_needed): Remove unneeded cast.
1300 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1301 testing section flags.
1302 (ppc64_elf_build_stubs): Likewise.
1303 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1304 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1305 (func_desc_adjust): Copy over dynamic info for undef weaks.
1306 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1307 (ppc64_elf_size_stubs): Update prototype.
1308 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1309 input sections rather than scanning dynobj.
1311 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1313 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1314 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1315 (mips_elf_create_msym_section): Delete.
1316 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1317 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1318 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1319 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1320 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1321 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1322 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1324 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1326 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1329 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1331 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1332 of relocations whose offset is -2.
1334 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1336 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1337 forced-local symbols like other locals. Don't create relocations
1338 against STN_UNDEF in irix objects.
1340 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1342 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1343 compatible objects, add the values of defined external symbols
1346 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1348 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1349 initialize a GOT entry to the symbol's st_value.
1351 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1353 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1354 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1355 (ppc_elf_tdata): Define.
1356 (elf_local_ptr_offsets): Adjust.
1357 (ppc_elf_mkobject): New function.
1358 (bfd_elf32_mkobject): Define.
1360 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1361 * elfcore.h (elf_core_file_p): Likewise.
1362 * section.c (bfd_section_init): Remove prototype.
1364 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1366 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1368 (enum elf_linker_section_enum): Delete.
1369 (struct elf_linker_section): Delete.
1370 (struct elf_linker_section_pointers): Delete.
1371 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1372 Make linker_section_pointers a void**.
1373 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1374 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1375 of old item in elf-bfd.h.
1376 (struct elf_linker_section): Likewise.
1377 (struct elf_linker_section_pointers): Likewise.
1378 (elf_local_ptr_offsets): Define.
1379 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1380 (ppc_elf_link_hash_newfunc): Init it.
1381 (struct ppc_elf_link_hash_table): Add sbss.
1382 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1384 (elf_create_linker_section): Fold into..
1385 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1386 Make rela section here if shared.
1387 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1388 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1390 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1392 (ppc_elf_check_relocs): Adjust.
1393 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1394 creating .sbss by hand.
1395 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1397 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1399 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1400 complain_overflow_bitfield.
1401 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1402 complain_overflow_bitfield.
1404 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1406 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1409 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1411 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1412 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1414 (get_fptr): For -pie create .opd as writable section and create
1416 (elfNN_ia64_check_relocs): Change info->shared into
1418 (allocate_fptr): Likewise.
1419 (allocate_dynrel_entries): Account for a relative reloc for -pie
1420 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1421 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1423 (set_got_entry): Don't create a relative reloc if -pie
1424 want_ltoff_fptr for undefweak symbol.
1425 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1426 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1429 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1431 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1432 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1433 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1434 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1435 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1436 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1437 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1438 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1439 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1441 2003-07-04 Paul Clarke <paulc@senet.com.au>
1443 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1444 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1445 <R_H8_DIR32A16>: Fix type of relocation.
1447 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1449 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1450 sections were created already. Remove unnecessary tests of
1451 the previous change.
1453 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1455 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1456 bfd_make_section for existing sections.
1458 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1460 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1461 create_got_section if we already have done so.
1462 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1463 (sh_elf_check_relocs): Likewise.
1464 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1465 htab->root.dynobj instead.
1466 (sh_elf_check_relocs): Likewise.
1467 (sh_elf_finish_dynamic_sections): Likewise.
1469 * section.c (bfd_make_section): Return NULL for existing section.
1471 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1473 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1474 ppc_elf_create_got if we've already done so.
1476 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1477 (_bfd_elf_find_pointer_linker_section): Likewise.
1478 (bfd_elf32_create_pointer_linker_section): Likewise.
1479 (bfd_elf32_finish_pointer_linker_section): Likewise.
1480 (bfd_elf64_create_pointer_linker_section): Likewise.
1481 (bfd_elf64_finish_pointer_linker_section): Likewise.
1482 (_bfd_elf_make_linker_section_rela): Likewise.
1483 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1484 (elf_finish_pointer_linker_section): Likewise.
1485 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1486 (_bfd_elf_create_linker_section): Move this function..
1487 (_bfd_elf_find_pointer_linker_section): ..and this..
1488 * elflink.h (elf_create_pointer_linker_section): ..and this..
1489 (elf_finish_pointer_linker_section): ..and this..
1490 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1492 (elf_create_linker_section): Convert to C90, tidy.
1493 (elf_find_pointer_linker_section): Likewise.
1494 (elf_create_pointer_linker_section): Likewise.
1495 (elf_finish_pointer_linker_section): Likewise.
1496 * elf32-i370.c: Delete #if 0 code.
1498 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1500 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1501 _restf* to be satisfied by shared libs, and always force them local.
1502 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1503 Correct test for "bl".
1504 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1507 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1509 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1510 (s390_tls_reloc): New function.
1511 (elf_howto_table): Add long displacement relocations R_390_20,
1512 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1513 (elf_s390_reloc_type_lookup): Likewise.
1514 (elf_s390_check_relocs): Likewise.
1515 (elf_s390_gc_sweep_hook): Likewise.
1516 (elf_s390_relocate_section): Likewise.
1517 * elf64-s390.c: Same changes as for elf32-s390.c.
1518 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1519 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1520 BFD_RELOC_390_TLS_GOTIE20.
1521 * bfd-in2.h: Regenerate.
1522 * libbfd.h: Likewise.
1524 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1526 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1527 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1529 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1531 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1532 Replace PTR with void *. Formatting.
1533 * archive64.c: Likewise.
1534 * archures.c: Likewise.
1535 * bfd-in.h: Likewise.
1537 * bfdio.c: Likewise.
1538 * bfdwin.c: Likewise.
1539 * cache.c: Likewise.
1540 * corefile.c: Likewise.
1541 * format.c: Likewise.
1543 * libbfd-in.h: Likewise.
1544 * libbfd.c: Likewise.
1545 * linker.c: Likewise.
1546 * opncls.c: Likewise.
1547 * reloc.c: Likewise.
1548 * section.c: Likewise.
1549 * simple.c: Likewise.
1551 * targets.c: Likewise.
1552 * bfd-in2.h: Regenerate.
1553 * libbfd.h: Regenerate.
1555 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1556 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1557 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1558 (bfd_getb64): Rewrite without parens.
1559 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1560 * cache.c (insert, snip): Remove INLINE.
1561 * linker.c (bfd_link_add_undef): Likewise.
1563 2003-06-29 Andreas Jaeger <aj@suse.de>
1565 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1566 unnecessary prototypes. Replace PTR with void *.
1567 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1568 trim plt entries. Move undefweak non-default visibility test ...
1569 (allocate_dynrelocs): ... from here.
1570 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1572 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1573 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1574 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1575 dynreloc and .got relocs.
1576 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1579 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1581 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1583 2003-06-27 Nick Clifton <nickc@redhat.com>
1585 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1586 bfd_add_gnu_debuglink_section and only create the section, do not
1587 fill in its contents.
1588 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1589 contents of a .gnu-debuglink section.
1590 * bfd-in2.h: Regenerate.
1592 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1594 * elfxx-mips.c: Revert .got alignment to 2**4.
1596 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1598 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1600 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1602 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1603 relocation header setup.
1605 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1607 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1608 (ppc_elf_reloc_type_lookup): Modify comment.
1609 (ppc_elf_info_to_howto): Ditto.
1610 (ppc_elf_relocate_section): Ditto.
1611 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1613 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1615 * aout-ns32k.c: Correct spelling of "relocatable".
1616 * aoutx.h: Likewise.
1617 * bfd-in.h: Likewise.
1620 * coff-a29k.c: Likewise.
1621 * coff-alpha.c: Likewise.
1622 * coff-arm.c: Likewise.
1623 * coff-i386.c: Likewise.
1624 * coff-i860.c: Likewise.
1625 * coff-i960.c: Likewise.
1626 * coff-m68k.c: Likewise.
1627 * coff-m88k.c: Likewise.
1628 * coff-mcore.c: Likewise.
1629 * coff-mips.c: Likewise.
1630 * coff-or32.c: Likewise.
1631 * coff-ppc.c: Likewise.
1632 * coff-rs6000.c: Likewise.
1633 * coff-sh.c: Likewise.
1634 * coff-tic80.c: Likewise.
1635 * coff64-rs6000.c: Likewise.
1636 * cofflink.c: Likewise.
1637 * cpu-ns32k.c: Likewise.
1638 * ecoff.c: Likewise.
1639 * ecofflink.c: Likewise.
1640 * elf-bfd.h: Likewise.
1641 * elf-eh-frame.c: Likewise.
1642 * elf-hppa.h: Likewise.
1643 * elf-m10200.c: Likewise.
1644 * elf-m10300.c: Likewise.
1646 * elf32-arm.h: Likewise.
1647 * elf32-avr.c: Likewise.
1648 * elf32-cris.c: Likewise.
1649 * elf32-d10v.c: Likewise.
1650 * elf32-dlx.c: Likewise.
1651 * elf32-fr30.c: Likewise.
1652 * elf32-frv.c: Likewise.
1653 * elf32-h8300.c: Likewise.
1654 * elf32-hppa.c: Likewise.
1655 * elf32-i370.c: Likewise.
1656 * elf32-i386.c: Likewise.
1657 * elf32-i860.c: Likewise.
1658 * elf32-i960.c: Likewise.
1659 * elf32-ip2k.c: Likewise.
1660 * elf32-iq2000.c: Likewise.
1661 * elf32-m32r.c: Likewise.
1662 * elf32-m68hc11.c: Likewise.
1663 * elf32-m68hc1x.c: Likewise.
1664 * elf32-m68k.c: Likewise.
1665 * elf32-mcore.c: Likewise.
1666 * elf32-mips.c: Likewise.
1667 * elf32-msp430.c: Likewise.
1668 * elf32-openrisc.c: Likewise.
1669 * elf32-ppc.c: Likewise.
1670 * elf32-s390.c: Likewise.
1671 * elf32-sh.c: Likewise.
1672 * elf32-sh64.c: Likewise.
1673 * elf32-sparc.c: Likewise.
1674 * elf32-v850.c: Likewise.
1675 * elf32-vax.c: Likewise.
1676 * elf32-xstormy16.c: Likewise.
1677 * elf32-xtensa.c: Likewise.
1678 * elf64-alpha.c: Likewise.
1679 * elf64-hppa.c: Likewise.
1680 * elf64-mips.c: Likewise.
1681 * elf64-mmix.c: Likewise.
1682 * elf64-ppc.c: Likewise.
1683 * elf64-s390.c: Likewise.
1684 * elf64-sh64.c: Likewise.
1685 * elf64-sparc.c: Likewise.
1686 * elf64-x86-64.c: Likewise.
1687 * elfcode.h: Likewise.
1688 * elflink.h: Likewise.
1689 * elfn32-mips.c: Likewise.
1690 * elfxx-ia64.c: Likewise.
1691 * elfxx-mips.c: Likewise.
1692 * i386linux.c: Likewise.
1694 * libcoff-in.h: Likewise.
1695 * linker.c: Likewise.
1696 * m68klinux.c: Likewise.
1697 * pdp11.c: Likewise.
1698 * pe-mips.c: Likewise.
1699 * peXXigen.c: Likewise.
1700 * reloc.c: Likewise.
1701 * reloc16.c: Likewise.
1702 * sparclinux.c: Likewise.
1703 * sunos.c: Likewise.
1705 * versados.c: Likewise.
1707 * xcofflink.c: Likewise.
1708 * bfd-in2.h: Regenerate.
1709 * libcoff.h: Regenerate.
1710 * libbfd.h: Regenerate.
1712 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1714 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1717 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1718 prototypes and casts. Replace PTR with void *. Formatting.
1719 * elf32-ppc.c: Likewise. Break long strings too.
1720 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1721 (ppc_elf_unhandled_reloc): Internationalize error message.
1722 * elf32-ppc.h: Remove PARAMS.
1724 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1726 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1728 (ppc_elf_final_write_processing): Likewise.
1730 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1732 * elflink.h (elf_link_input_bfd): Check raw size when using
1733 kept_section to preserve debug information discarded by
1736 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1738 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1739 (ppc64_elf_setup_section_lists): Set it.
1740 (ppc64_elf_relocate_section): Check sym section id against top_id.
1741 (ppc_build_one_stub): Comment on top_id.
1743 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1745 * config.bfd: Add tic4x-*-rtems*.
1747 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1749 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1750 prototypes and casts. Replace PTR with void *. Format copyright.
1752 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1753 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1754 (ppc_type_of_stub): Make r_type an enum.
1755 (ppc64_elf_size_stubs): Likewise.
1756 * elf64-ppc.h: Remove PARAMS macro.
1758 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1760 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1761 elf hash tab fields.
1763 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1764 (ppc64_elf_info_to_howto): Likewise.
1765 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1766 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1768 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1770 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1771 reloc overflow on discarded eh_frame entries.
1773 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1775 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1776 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1777 Return error condition.
1778 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1779 that have has_gp_reloc set.
1780 (struct ppc_link_hash_table): Add stub_count.
1781 (ppc_build_one_stub): Increment it.
1782 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1784 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1786 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1788 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1789 size calculation from addend. Round size up.
1791 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1793 * elf32-cris.c (cris_elf_relocate_section) <case
1794 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1795 symbol from a normal object or an undefined weak symbol.
1797 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1799 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1802 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1804 * section.c (struct sec): Put back kept_section.
1805 (STD_SECTION): Put back kept_section initialization.
1806 * bfd-in2.h: Regenerate.
1808 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1809 sections for relocateable output. Use kept_section to preserve
1810 debug information discarded by linkonce.
1812 2003-06-17 Roland McGrath <roland@redhat.com>
1814 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1815 segment-relative relocation between different segments.
1817 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1819 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1820 optimizations earlier.
1822 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1823 Restore previous input_list type.
1824 (ppc64_elf_link_hash_table_create): Undo last change.
1825 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1826 per output section, but don't bother with bfd_abs_section marker.
1827 (ppc64_elf_next_input_section): Adjust for multiple input section
1829 (group_sections): Likewise.
1831 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1833 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1834 *r_offset == r_addend for RELATIVE relocs against .got.
1836 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1838 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1840 2003-06-17 Nick Clifton <nickc@redhat.com>
1842 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1843 in the vtable_entries_used array to allow for the accessing
1844 the largest element.
1846 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1848 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1850 (ppc64_elf_link_hash_table_create): Init input_list here.
1851 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1852 per output section. Set toc_off for abs and other standard sections.
1853 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1854 (ppc64_elf_next_input_section): Adjust for single input section list.
1855 Don't set toc_curr from input bfds that haven't set elf_gp.
1856 (group_sections): Adjust for single input section list.
1858 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1860 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1862 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1863 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1864 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1865 got section for RELATIVE relocs. Fix wrong comment. Change condition
1866 under which dynamic relocs update the section contents.
1868 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1870 * config.bfd: Add i386-netbsd-gnu target.
1872 2003-06-12 Nick Clifton <nickc@redhat.com>
1874 * opncls.c (calc_crc32): Rename to
1875 bfd_calc_gnu_debuglink_crc32 and export.
1876 (GNU_DEBUGLINK): Define and use to replace occurrences of
1877 hard-coded ".gnu_debuglink" in the code.
1878 (get_debug_link_info): Prevent aborts by replacing call to
1879 xmalloc with a call to malloc.
1880 (find_separate_debug_file): Prevent aborts by replacing calls
1881 to xmalloc and xstrdup with calls to malloc and strdup.
1882 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1884 * bfd-in2.h: Regenerate.
1886 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1888 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1889 New target (was i[3-7]86-*-openbsd* before).
1890 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1891 (vax-*-openbsd*): New target.
1893 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1895 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1897 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1898 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1899 (mips_elf_create_got_section): Likewise.
1900 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1902 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1904 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1905 (elf_mips_howto_table_rel): Use it.
1906 (gprel32_with_gp): Move prototype.
1907 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1908 Use mips_elf_generic_reloc.
1909 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1911 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1913 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1914 as in the other *_gprel*_reloc functions.
1915 (gprel32_with_gp): Handle partial_inplace properly.
1916 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1917 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1918 Do addend handling directly instead of calling
1919 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1920 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1921 of zero addend. Handle partial_inplace properly.
1922 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1924 (mips_elf64_gprel16_reloc): Likewise.
1925 (mips_elf64_literal_reloc): Likewise.
1926 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1927 logic as in the other *_gprel*_reloc functions. Handle
1928 partial_inplace properly.
1929 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1930 addend. Handle partial_inplace properly.
1931 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1932 of calling _bfd_mips_elf_gprel16_with_gp.
1933 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1934 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1936 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1937 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1938 of calling _bfd_mips_elf_gprel16_with_gp.
1939 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1940 partial_inplace properly. Fix wrong addend handling. Fix overflow
1942 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1944 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1945 (_bfd_mips_elf_relocate_section): Likewise.
1946 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1947 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1948 (_bfd_mips_elf_sign_extend): New prototype.
1950 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1952 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1953 New target (was sparc-*-openbsd* before).
1954 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1956 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1957 * configure: Regenerate.
1959 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1961 * po/Make-in (DESTDIR): New.
1962 (install-data-yes): Support $(DESTDIR).
1963 (uninstall): Likewise.
1965 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1967 * Makefile.am (config.status): Depend on version.h.
1969 * Makefile.in: Regenerate.
1970 * po/SRC-POTFILES.in: Regenerate.
1972 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1973 Gary Hade <garyhade@us.ibm.com>
1975 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1977 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1979 * archures.c (bfd_mach_h8300sxn): New architecture.
1980 * bfd-in2.h: Regenerate.
1981 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1982 (h8300sxn_info_struct): New.
1983 (h8300sx_info_struct): Link to it.
1984 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1985 (elf32_h8_final_write_processing): Likewise.
1987 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1989 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1990 elfxx-target.h so that we can use elf_backend_got_header_size.
1991 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1992 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1994 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1996 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1997 ppc_stub_plt_branch_r2off.
1998 (struct ppc_stub_hash_entry): Reorganize.
1999 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2000 toc_curr, toc_off and emit_stub_syms.
2001 (ppc64_elf_link_hash_table_create): Init them.
2002 (ppc_stub_name): Correct string size.
2003 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2004 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2006 (ppc_type_of_stub): Tweak root.type test.
2007 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2008 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2009 ppc_stub_plt_branch_r2off.
2010 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2011 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2012 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2013 Initialize elf_gp and toc_curr.
2014 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2015 (ppc64_elf_next_input_section): Set toc_off.
2016 (group_sections): Ensure groups have the same TOC.
2017 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2018 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2019 Build new glink stub.
2020 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2021 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2022 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2023 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2024 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2025 (STD_SECTION): Update.
2026 * ecoff.c (bfd_debug_section): Update comment.
2027 * bfd-in2.h: Regenerate.
2029 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2031 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2032 NULL function pointers.
2034 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2036 * simple.c (bfd_simple_get_relocated_section_contents): Call
2037 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2039 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2041 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2042 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2044 * coff-tic4x.c: Ditto
2045 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2046 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2047 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2048 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2050 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2051 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2052 * coff-apollo.c: Ditto
2054 * coff-h8300.c: Ditto
2055 * coff-h8500.c: Ditto
2056 * coff-i960.c: Ditto
2057 * coff-m68k.c: Ditto
2058 * coff-m88k.c: Ditto
2059 * coff-mcore.c: Ditto
2061 * coff-sparc.c: Ditto
2062 * coff-tic80.c: Ditto
2063 * coff-we32k.c: Ditto
2067 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2069 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2072 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2074 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2075 (bfd_section_from_phdr): Likewise.
2076 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2077 (get_program_header_size): Count with PT_GNU_STACK.
2078 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2079 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2081 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2083 * elflink.h (elf_link_input_bfd): Call linker error_handler
2084 for discarded definitions.
2086 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2088 * syms.c (decode_section_type): Return 'n' if section flags are
2089 SEC_HAS_CONTENTS && SEC_READONLY.
2091 2003-06-03 Nick Clifton <nickc@redhat.com>
2093 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2094 R_V850_ABS32. Add entry for R_V850_REL32.
2095 (v850_elf_reloc_map): Likewise.
2096 (v850_elf_check_relocs): Likewise.
2097 (v850_elf_perform_relocation): Likewise.
2098 (v850_elf_final_link_relocate): Likewise. Include computation
2099 to make R_V850_REl32 pc-relative.
2101 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2103 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2104 and DT_DEBUG dynamic tag even for position independent executables.
2105 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2107 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2109 * config.bfd: Move obsolete entries out of the range of the
2110 targmatch sed script.
2112 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2114 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2116 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2118 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2119 plt entries, not just 8191.
2121 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2123 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2124 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2126 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2127 Jakub Jelinek <jakub@redhat.com>
2129 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2130 instead of info->shared where appropriate.
2131 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2132 * elflink.c (_bfd_elf_create_got_section): Likewise.
2133 (_bfd_elf_link_create_dynamic_sections): Likewise.
2134 (_bfd_elf_link_assign_sym_version): Likewise.
2135 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2136 and DT_DEBUG dynamic tag even for position independent executables.
2137 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2138 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2139 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2140 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2141 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2142 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2143 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2144 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2145 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2147 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2149 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2151 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2153 2003-05-29 Nick Clifton <nickc@redhat.com>
2155 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2157 * Makefile.am: Add dependency on safe-ctype.h.
2158 * Makefile.in: Regenerate.
2160 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2162 * elfxx-mips.c: Don't force symbols local unconditionally.
2164 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2166 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2167 undefined_symbol call.
2169 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2171 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2172 (mips_elf_link_hash_table): Likewise.
2174 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2176 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2177 R_MIPS_GNU_REL16_S2 support.
2178 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2179 (mips_elf64_rtype_to_howto): Use it.
2180 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2181 R_MIPS_GNU_REL16_S2 support.
2182 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2183 (mips_elf_n32_rtype_to_howto): Use it.
2185 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2187 * som.h: Define PA_2_0 before including a.out.h
2189 2003-05-07 Eric Christopher <echristo@redhat.com>
2190 Alexandre Oliva <aoliva@redhat.com>
2192 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2193 pic tests, change to warning.
2194 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2196 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2198 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2199 well as shle-...-netbsdelf. Remove duplicate entry.
2201 2003-05-21 Nick Clifton <nickc@redhat.com>
2203 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2204 for X_STORMY16_REL_12 reloc.
2206 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2207 the type of the hash table in the bfd_link_info structure.
2208 (bfd_elf_get_runpath_list): Likewise.
2210 2003-05-19 Roland McGrath <roland@redhat.com>
2212 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2213 * bfd-in.h: Declare it.
2214 * bfd-in2.h: Regenerated.
2215 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2216 * elf-bfd.h (struct elf_backend_data): New function pointer member
2217 elf_backend_bfd_from_remote_memory.
2218 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2220 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2221 (elfNN_bed): Add that to the initializer.
2223 2003-05-15 Roland McGrath <roland@redhat.com>
2225 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2227 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2229 * elflink.h (elf_link_output_extsym): Only issue error about !=
2230 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2232 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2234 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2235 when removing the old definition for symbols with non-default
2238 2003-05-18 Jason Eckhardt <jle@rice.edu>
2240 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2242 2003-05-17 Andreas Schwab <schwab@suse.de>
2244 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2245 elf_section_data during processing of pc-relative and absolute
2247 (elf_m68k_relocate_section): Use the cached reloc section instead
2248 of computing it again. Fix handling of visibility. Don't modify
2249 addend when copying over a relocation into the output.
2251 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2253 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2254 to trim plt entries. Move undefweak non-default visibility test..
2255 (allocate_dynrelocs): ..from here.
2256 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2257 dynamic_sections_created here. Update comment. Move undefweak
2258 non-default visibility test..
2259 (allocate_dynrelocs): ..from here. Fix comment.
2260 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2261 to trim plt entries. Move undefweak non-default visibility test..
2262 (allocate_dynrelocs): ..from here. Fix comment.
2263 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2264 STV_DEFAULT rather than comparing with zero.
2265 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2266 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2268 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2270 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2272 (_bfd_set_gp_value): Likewise.
2274 2003-05-16 Michael Snyder <msnyder@redhat.com>
2275 From Bernd Schmidt <bernds@redhat.com>
2276 * archures.c (bfd_mach_h8300sx): New.
2277 * bfd-in2.h: Regenerate.
2278 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2279 (h8300sx_info_struct): New.
2280 (h8300s_info_struct): Link to it.
2281 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2282 (elf32_h8_final_write_processing): Likewise.
2283 (elf32_h8_relax_section): Likewise.
2285 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2287 * config.bfd: Accept i[3-7]86 variants.
2288 * configure.host: Likewise.
2289 * configure.in: Likewise.
2290 * configure: Regenerate.
2292 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2294 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2297 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2299 * elflink.h (elf_link_check_versioned_symbol): Also allow
2302 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2303 H.J. Lu <hongjiu.lu@intel.com>
2305 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2306 (elf_i386_relocate_section): Likewise.
2307 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2308 (ppc_elf_relocate_section): Likewise.
2309 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2310 (ppc64_elf_relocate_section): Likewise.
2312 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2314 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2316 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2318 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2319 processor capability, allow merge of HC12 and HCS12 in some cases.
2320 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2321 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2322 (bfd_m68hc12_arch): Link it.
2323 (scan_mach): New function.
2325 2003-05-13 Andrew Haley <aph@redhat.com>
2327 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2329 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2330 H.J. Lu <hongjiu.lu@intel.com>
2332 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2333 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2334 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2335 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2336 (ppc_elf_relocate_section): Likewise.
2337 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2338 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2339 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2340 relocs need no other types.
2341 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2343 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2344 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2347 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2349 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2350 copy ELF_LINK_NON_GOT_REF from weakdef.
2351 (allocate_dynrelocs): For undef weak syms with non-default
2352 visibility, a) don't allocate plt entries, b) don't allocate
2353 .got relocs, c) discard dyn rel space
2354 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2355 don't generate dynamic relocs.
2356 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2357 for weakdefs when symbol already adjusted.
2359 2003-05-12 Nick Clifton <nickc@redhat.com>
2361 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2362 overflow detection for R_XSTORMY16_16 reloc.
2364 2003-05-12 Paul Clarke <paulc@senet.com.au>
2366 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2368 2003-05-11 Jason Eckhardt <jle@rice.edu>
2370 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2372 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2374 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2377 2003-05-11 Andreas Schwab <schwab@suse.de>
2379 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2380 complicated tests for unresolvable relocs with a simple direct
2381 scheme using "unresolved_reloc" var. Report some detail on
2382 bfd_reloc_outofrange and similar errors.
2384 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2386 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2387 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2388 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2389 * elf64-s390.c: Likewise.
2391 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2393 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2394 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2395 ELF_LINK_NON_GOT_REF from weakdef.
2396 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2397 already been adjusted before treating it specially.
2398 * el64-s390.c: Likwise.
2400 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2402 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2403 non-default visibility, a) don't make them dynamic, b) discard
2404 space for dynamic relocs.
2405 (elf_s390_relocate_section): Initialize the GOT entries and skip
2406 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2407 symbols with non-default visibility.
2408 * elf64-s390.c: Likewise.
2410 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2412 * cpu-arm.c (arm_check_note): Warning fix.
2413 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2414 to keep relocs if edited.
2415 (iq2000_elf_print_private_bfd_data): Return TRUE.
2416 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2418 (elfNN_ia64_relax_ldxmov): Warning fix.
2419 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2420 * xtensa-modules.c (get_num_opcodes): Warning fix.
2422 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2424 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2426 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2428 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2429 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2430 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2431 (bfd_elf_record_link_assignment): Move from elflink.h.
2432 (_bfd_elf_merge_symbol): Likewise.
2433 (_bfd_elf_add_default_symbol): Likewise.
2434 (_bfd_elf_export_symbol): Likewise.
2435 (_bfd_elf_link_find_version_dependencies): Likewise.
2436 (_bfd_elf_link_assign_sym_version): Likewise.
2437 (_bfd_elf_link_read_relocs): Likewise.
2438 (_bfd_elf_link_size_reloc_section): Likewise.
2439 (_bfd_elf_fix_symbol_flags): Likewise.
2440 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2441 (_bfd_elf_link_sec_merge_syms): Likewise.
2442 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2443 and bed->s->sizeof_rela.
2444 (_bfd_elf_link_output_relocs): Likewise.
2445 * elf-bfd.h (struct elf_size_info): Rename file_align to
2447 (struct elf_info_failed): Move from elflink.h.
2448 (struct elf_assign_sym_version_info): Likewise.
2449 (struct elf_find_verdep_info): Likewise.
2450 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2451 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2452 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2453 _bfd_elf_link_assign_sym_version,
2454 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2455 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2456 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2457 _bfd_elf_link_sec_merge_syms): Declare.
2458 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2459 (_bfd_elf32_link_read_relocs): Likewise.
2460 (bfd_elf64_link_create_dynamic_sections): Likewise.
2461 (_bfd_elf64_link_read_relocs): Likewise.
2462 * elflink.h: Move lots o' stuff elsewhere.
2463 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2464 (bfd_elf64_record_link_assignment): Likewise.
2465 (bfd_elf_record_link_assignment): Declare.
2466 * bfd-in2.h: Regenerate.
2467 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2468 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2469 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2470 (assign_file_positions_for_segments): Likewise.
2471 (assign_file_positions_except_relocs): Likewise.
2472 (swap_out_syms, elfcore_write_note): Likewise.
2473 * elf-m10200.c: Adjust for changed function names.
2474 * elf-m10300.c: Likewise.
2475 * elf32-arm.h: Likewise.
2476 * elf32-h8300.c: Likewise.
2477 * elf32-hppa.c: Likewise.
2478 * elf32-ip2k.c: Likewise.
2479 * elf32-m32r.c: Likewise.
2480 * elf32-m68hc11.c: Likewise.
2481 * elf32-m68hc1x.c: Likewise.
2482 * elf32-m68k.c: Likewise.
2483 * elf32-mips.c: Likewise.
2484 * elf32-ppc.c: Likewise.
2485 * elf32-sh.c: Likewise.
2486 * elf32-v850.c: Likewise.
2487 * elf32-xtensa.c: Likewise.
2488 * elf64-alpha.c: Likewise.
2489 * elf64-hppa.c: Likewise.
2490 * elf64-mmix.c: Likewise.
2491 * elf64-ppc.c: Likewise.
2492 * elf64-sh64.c: Likewise.
2493 * elfxx-ia64.c: Likewise.
2494 * elfxx-mips.c: Likewise.
2495 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2496 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2497 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2498 * elf64-mips.c (mips_elf64_size_info): Likewise.
2499 * elf64-s390.c (s390_elf64_size_info): Likewise.
2500 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2502 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2504 * elflink.h (elf_add_default_symbol): After skipping the
2505 unversioned symbol, go to non-default one.
2507 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2509 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2511 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2512 for symbols with non-default visibility.
2514 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2516 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2517 case that a DSO references a hidden symbol which may be
2518 satisfied by a versioned symbol in another DSO.
2519 (elf_link_output_extsym): Check versioned definition for hidden
2520 symbol referenced by a DSO.
2522 2003-05-07 Nick Clifton <nickc@redhat.com>
2524 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2525 R_XSTORMY16_16 reloc to ignore overflows.
2527 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2529 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2530 error message for mixing different-endian files. Check for ABI
2531 compatibility of input files with the selected emulation.
2533 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2535 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2536 non-default visibility, a) don't make them dynamic, b) discard
2537 space for dynamic relocs.
2538 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2540 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2541 non-default visibility, a) don't allocate plt entries, b) don't
2542 allocate .got relocs, c) discard dyn rel space,
2543 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2544 don't generate dynamic relocs.
2545 * elf64-ppc.c (allocate_dynrelocs): As above.
2546 (ppc64_elf_relocate_section): As above.
2548 2003-05-05 Andreas Jaeger <aj@suse.de>
2550 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2551 relocation entries for weak undefined symbols with non-default
2553 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2554 skip R_386_32/R_386_PC32 for weak undefined symbols with
2555 non-default visibility.
2557 2003-05-04 H.J. Lu <hjl@gnu.org>
2559 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2560 relocation entries for weak undefined symbols with non-default
2562 (elf_i386_relocate_section): Initialize the GOT entries and
2563 skip R_386_32/R_386_PC32 for weak undefined symbols with
2564 non-default visibility.
2566 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2567 descriptors for weak undefined symbols with non-default
2569 (allocate_dynrel_entries): Don't allocate relocation entries
2570 for symbols resolved to 0.
2571 (set_got_entry): Don't install dynamic relocation for weak
2572 undefined symbols with non-default visibility.
2573 (set_pltoff_entry): Likewise.
2575 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2576 with non-default visibility.
2577 (elf_link_output_extsym): Don't make weak undefined symbols
2578 with non-default visibility dynamic.
2580 2003-05-04 H.J. Lu <hjl@gnu.org>
2582 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2584 2003-05-04 H.J. Lu <hjl@gnu.org>
2586 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2587 symbol dynamic. Check indirection when removing the old
2588 definition for symbols with non-default visibility.
2589 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2591 2003-05-02 Nick Clifton <nickc@redhat.com>
2593 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2594 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2597 2003-05-02 Andreas Jaeger <aj@suse.de>
2599 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2600 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2601 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2602 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2603 ELF_LINK_NON_GOT_REF from weakdef.
2605 2003-05-02 Charles Lepple <clepple@ghz.cc>
2606 Nick Clifton <nickc@redhat.com>
2608 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2609 * aclocal.m4: Regenerate.
2610 * configure: Regenerate.
2611 * Makefile.in: Regenerate.
2613 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2615 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2616 weakdef sym has already been adjusted before treating it specially.
2617 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2618 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2619 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2620 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2622 2003-04-28 H.J. Lu <hjl@gnu.org>
2624 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2625 the relax finalize pass.
2627 * section.c (struct sec): Add need_finalize_relax and remove
2629 (STD_SECTION): Update struct sec initializer.
2630 * bfd-in2.h: Regenerated.
2632 2003-04-28 H.J. Lu <hjl@gnu.org>
2634 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2635 to copy any information related to dynamic linking when we flip
2638 2003-04-27 H.J. Lu <hjl@gnu.org>
2640 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2641 (ELF_LINK_DYNAMIC_WEAK): New.
2643 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2644 a symbol should be skipped. Ignore definitions in dynamic
2645 objects for symbols with non-default visibility.
2646 (elf_add_default_symbol): Adjusted.
2647 (elf_link_add_object_symbols): Check if a symbol should be
2648 skipped. Don't merge the visibility field with the one from
2650 (elf_link_check_versioned_symbol): Use undef_bfd.
2651 (elf_link_output_extsym): Warn if a forced local symbol is
2652 referenced from dynamic objects. Make non-weak undefined symbol
2653 with non-default visibility a fatal error.
2655 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2657 * configure.in: Bump version on HEAD to 2.14.90.
2658 * configure: Regenerated.
2660 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2663 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2664 when we couldn't relax something.
2666 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2668 * elflink.h (elf_merge_symbol): When we find a regular definition
2669 for an indirect symbol, flip the indirection so that the old
2670 direct symbol now points to the new definition.
2672 2003-04-24 Roland McGrath <roland@redhat.com>
2674 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2676 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2678 * elf32-ppc.c: Formatting and comment fixes.
2679 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2680 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2682 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2684 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2685 * bfd-in2.h: Rebuilt.
2686 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2687 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2689 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2690 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2691 (h8300sn_info_struct, h8300hn_info_struct): New.
2692 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2693 (elf32_h8_final_write_processing): Likewise.
2695 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2697 * elf32-sh.c (tpoff): New.
2698 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2699 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2700 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2701 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2702 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2703 (dtpoff_base): Fix wrong indentation.
2704 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2705 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2706 R_SH_TLS_TPOFF32 relocations.
2708 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2710 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2711 * cpu-sh.c: Likewise.
2712 * elf32-sh.c: Likewise.
2713 * reloc.c (bfd_reloc_code_real): Likewise.
2714 * elf32-sh64-com.c: Change comment to refer to SuperH.
2715 * elf32-sh64.c: Likewise.
2716 * elf64-sh64.c: Likewise.
2717 * bfd-in2.h (enum bfd_architecture): Regenerate.
2719 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2721 From Julien LEMOINE <speedblue@debian.org>
2722 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2723 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2725 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2727 * archures.c: Replace references to Mitsubishi M32R with references
2729 * relocs.c: Likewise.
2730 * bfd-in2.h: Regenerate.
2732 2003-04-21 Richard Henderson <rth@redhat.com>
2734 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2735 executable when a symbol is defined both regular and dynamic.
2737 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2739 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2740 (elf32-m68hc1x.lo): Update dependencies
2741 * configure.in: Add elf32-m68hc1x.lo.
2742 * configure: Rebuild.
2743 * Makefile.in: Rebuild.
2745 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2747 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2748 (m68hc11_elf_hash_table_create): New function.
2749 (elf32_m68hc11_link_hash_table_free): New function.
2750 (stub_hash_newfunc): New function.
2751 (m68hc11_add_stub): New function.
2752 (elf32_m68hc11_add_symbol_hook): New function.
2753 (elf32_m68hc11_setup_section_lists): New function.
2754 (elf32_m68hc11_next_input_section): New function.
2755 (elf32_m68hc11_size_stubs): New function.
2756 (elf32_m68hc11_build_stubs): New function.
2757 (m68hc11_get_relocation_value): New function.
2758 (elf32_m68hc11_relocate_section): Call the above to redirect
2759 some relocations to the trampoline code.
2760 (m68hc11_elf_export_one_stub): New function.
2761 (m68hc11_elf_set_symbol): New function.
2762 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2763 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2764 is not yet initialized.
2766 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2767 (elf32_m68hc11_stub_hash_entry): New struct.
2768 (m68hc11_page_info): Add trampoline handler address.
2769 (m68hc11_elf_link_hash_table): Add stubs generation members.
2770 (elf32_m68hc11_add_symbol_hook): Declare.
2771 (elf32_m68hc11_setup_section_lists): Declare.
2772 (elf32_m68hc11_size_stubs): Declare.
2773 (elf32_m68hc11_build_stubs): Declare.
2775 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2776 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2777 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2778 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2779 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2780 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2781 (bfd_elf32_bfd_link_hash_table_create): Define.
2782 (elf_backend_add_symbol_hook): Define.
2783 (m68hc11_elf_bfd_link_hash_table_create): New function.
2784 (m68hc11_elf_build_one_stub): New function.
2785 (m68hc11_elf_size_one_stub): New function.
2786 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2787 (bfd_elf32_bfd_link_hash_table_create): Define.
2789 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2790 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2791 (m68hc12_phys_addr): Ditto.
2792 (m68hc12_phys_page): Ditto.
2793 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2794 (elf32_m68hc11_gc_mark_hook): Likewise.
2795 (elf32_m68hc11_gc_sweep_hook): Likewise.
2796 (elf32_m68hc11_check_relocs): Likewise.
2797 (elf32_m68hc11_relocate_section): Likewise.
2798 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2799 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2800 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2801 (m68hc12_elf_build_one_stub): New function.
2802 (m68hc12_elf_size_one_stub): New function.
2803 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2804 (elf_backend_add_symbol_hook): Define.
2805 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2807 2003-04-18 Nick Clifton <nickc@redhat.com>
2809 * format.c (bfd_check_format_matches): Only check associated
2810 vector if the matching_vector has been created.
2812 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2814 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2815 2003-04-09's change.
2817 2003-04-15 Brian Ford <ford@vss.fsi.com>
2819 * peicode.h (coff_swap_scnhdr_in): If a section holds
2820 uninitialized data and is from an object file or from an
2821 executable image that has not initialized the s_size field, or if
2822 the physical size is padded, use the virtual size (stored in
2825 2003-04-15 H.J. Lu <hjl@gnu.org>
2827 * elflink.h (elf_link_add_object_symbols): Properly report
2828 filename for alignment reduction.
2830 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2832 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2833 * reloc.c: Likewise.
2834 * coff-h8300.c: Likewise.
2835 * coff-h8500.c: Likewise.
2836 * coff-sh.c: Likewise.
2837 * cpu-h8300.c: Likewise.
2838 * cpu-sh.c: Likewise.
2839 * elf32-h8300.c: Likewise.
2840 * elf32-sh.c: Likewise.
2841 * elf32-sh64-com.c: Likewise.
2842 * elf32-sh64.c: Likewise.
2843 * elf64-sh64.c: Likewise.
2844 * bfd-in2.h: Regenerate.
2846 2003-04-14 H.J. Lu <hjl@gnu.org>
2848 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2849 alignment for common symbols. Warn reducing alignment for
2850 common symbols. Report old filename when symbol size changes.
2852 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2854 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2855 occurrences of the same test changed in the previous patch.
2858 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2860 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2861 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2862 GOT_DISP/addend only if the symbol got a global GOT entry.
2864 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2866 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2867 GOT_PAGE/GOT_OFST referencing overridable symbol to
2869 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2870 global symbol as GOT_DISP.
2872 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2874 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2875 next relocation on an undefined symbol.
2877 2003-04-09 Richard Henderson <rth@redhat.com>
2879 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2880 Ignore relocations against r_symndx == 0.
2882 2003-04-09 H.J. Lu <hjl@gnu.org>
2884 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2885 FALSE for undefined symbols.
2886 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2888 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2890 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2891 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2894 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2896 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2897 pointer size from ABI, not arch_bits_per_address.
2899 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2901 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2902 constants for n32 ABI.
2904 2003-04-06 Andrew Cagney <cagney@redhat.com>
2906 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2907 free that leads to GDB vs BFD memory corruption.
2909 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2911 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2912 symbols that mark the end of the section.
2913 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2914 converting to a relative branch so that the offset is computed after
2915 the relaxation; also relocate a jsr into a bsr if possible but don't
2916 relax them if they are to a far symbol as we need to call the
2918 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2920 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2922 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2923 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2924 * bfd-in2.h: Regenerate
2925 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2926 * cpu-tic4x.c: Ditto
2928 2003-04-03 Nick Clifton <nickc@redhat.com>
2930 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2931 differently for object files and executables.
2932 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2933 for object files or for executables who have not already
2934 initialised the field.
2935 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2936 the PE format bfd is an executable.
2938 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2940 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2941 here as it's too early to reliably determine locality.
2942 (ppc_elf_gc_sweep_hook): Likewise.
2943 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2945 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2947 * xtensa-modules.c: Remove comment indicating that this is a
2950 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2952 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2954 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2956 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2957 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2958 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2960 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2962 (cpu-xtensa.lo): New target.
2963 (elf32-xtensa.lo): Likewise.
2964 (xtensa-isa.lo): Likewise.
2965 (xtensa-modules.lo): Likewise.
2966 * Makefile.in: Regenerate.
2967 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2968 (bfd_archures_list): Add bfd_xtensa_arch.
2969 * config.bfd: Handle xtensa-*-*.
2970 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2971 * configure: Regenerate.
2972 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2973 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2974 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2975 (bfd_elf32_xtensa_le_vec): Likewise.
2976 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2977 * cpu-xtensa.c: New file.
2978 * elf32-xtensa.c: Likewise.
2979 * xtensa-isa.c: Likewise.
2980 * xtensa-modules.c: Likewise.
2981 * libbfd.h: Regenerate.
2982 * bfd-in2.h: Likewise.
2984 2003-04-01 Nick Clifton <nickc@redhat.com>
2986 * archures.c (bfd_mach_arm_unknown): Define.
2987 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2988 bfd_arm_get_mach_from_notes): Prototype.
2989 * bfd-in2.h: Regenerate.
2990 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2991 bfd_arm_merge_machines.
2992 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2993 * coffcode.h (coff_set_arch_mach_hook): Call
2994 bfd_arm_get_mach_from_notes.
2995 * coffgen.c (coff_real_object_p): Revert previous delta.
2996 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2998 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2999 binaries compiled for different architectures..
3000 (bfd_arm_update_notes): New function: Update an ARM note section.
3001 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3002 number from an ARM note section.
3003 * elf32-arm.h (elf32_arm_object_p): Use
3004 bfd_arm_get_mach_from_notes.
3005 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3006 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3008 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3010 * dwarf2.c (read_attribute_value): Correct typo in comment.
3012 2003-04-01 Nick Clifton <nickc@redhat.com>
3014 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3015 instead of concat().
3016 (decode_line_info): Only free filename if it is not NULL.
3017 (add_line_info): Make a copy of the filename when storing it into
3020 2003-03-31 Andreas Schwab <schwab@suse.de>
3021 Daniel Jacobowitz <drow@mvista.com>
3023 * simple.c (bfd_simple_get_relocated_section_contents): Add
3024 parameter symbol_table. Optionally use it instead of the symbol
3025 table from the bfd. Save and restore output offsets and output
3026 sections around bfd_get_relocated_section_contents. Fix a memory
3028 (simple_save_output_info, simple_restore_output_info): New
3030 * bfd-in2.h: Regenerate.
3031 * dwarf2.c (read_abbrevs): Use
3032 bfd_simple_get_relocated_section_contents instead of
3033 bfd_get_section_contents.
3034 (decode_line_info): Likewise.
3035 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3037 (find_rela_addend): Remove.
3038 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3040 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3043 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3045 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3047 * dwarf2.c (concat_filename): Always allocate space for the
3049 (decode_line_info): Free the allocated filename returned by
3051 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3052 * elf.c (copy_private_bfd_data): Likewise.
3053 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3054 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3055 * format.c (bfd_check_format_matches): Likewise.
3056 * linker.c (bfd_generic_final_link): Likewise.
3057 * opncls.c (find_separate_debug_info): Likewise.
3058 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3060 2003-03-28 H.J. Lu <hjl@gnu.org>
3062 * elflink.h (elf_link_add_object_symbols): Correctly combine
3065 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3067 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3068 to -1 before recomputing got offsets.
3070 2003-03-26 Andreas Schwab <schwab@suse.de>
3072 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3073 (elf_m68k_relocate_section): Use it to correctly handle symbols
3075 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3076 entries for symbols that are forced to be local.
3078 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3080 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3081 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3082 * elfn32-mips.c, elf64-mips.c: Use it.
3084 2003-03-25 Stan Cox <scox@redhat.com>
3085 Nick Clifton <nickc@redhat.com>
3087 Contribute support for Intel's iWMMXt chip - an ARM variant:
3089 * archures.c: Add bfd_mach_arm_iWMMXt.
3090 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3091 * bfd-in2.h: Regenerate.
3092 * libbfd.h: Regenerate.
3093 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3094 object files to be linked with XScale ones.
3095 (coff_arm_final_link_postscript): Update note section.
3096 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3097 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3098 after identifying a coff binary.
3099 * cpu-arm.c (processors): Add iWMMXt.
3100 (arch_inf): Likewise.
3101 * elf32-arm.h (arm_object_p): Handle note section.
3102 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3103 be linked with XScale ones.
3104 (elf32_arm_section_flags): New function: Set flags on note section.
3105 (elf32_arm_final_write_processing): Handle note section.
3107 2003-03-21 DJ Delorie <dj@redhat.com>
3109 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3110 _bfd_elf_rela_local_sym.
3112 2003-03-20 H.J. Lu <hjl@gnu.org>
3114 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3117 2003-03-20 Nick Clifton <nickc@redhat.com>
3119 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3120 $idata5 in case bfd_coff_final_link is not called.
3122 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3124 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3126 (canon_reloc_count): Define.
3127 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3128 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3130 (sparc64_elf_canonicalize_reloc): New routine.
3131 (bfd_elf64_canonicalize_reloc): Define.
3133 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3135 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3136 againt mergeable sections. Take r_addend into account when caching
3139 2003-03-18 Richard Henderson <rth@redhat.com>
3141 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3142 local symbols that have no dyninfo.
3144 2003-03-14 Gene Smith <gene.smith@siemens.com>
3146 * ieee.c (ieee_write_expression): Handle the case where symbol is
3148 General formatting improvements.
3150 2003-03-13 Nick Clifton <nickc@redhat.com>
3152 * configure.in (LINGUAS): Add zh_CN.
3153 * configure: Regenerate.
3154 * po/zh_CN.po: New file.
3156 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3158 * aout-cris.c (BYTES_IN_WORD): Don't define.
3159 aout-encap.c: Likewise.
3160 aout-ns32k.c: Likewise.
3161 aout-tic30.c: Likewise.
3162 hp300bsd.c: Likewise.
3163 i386aout.c: Likewise.
3164 i386dynix.c: Likewise.
3165 i386linux.c: Likewise.
3166 i386lynx.c: Likewise.
3167 i386mach3.c: Likewise.
3168 m68k4knetbsd.c: Likewise.
3169 m68klinux.c: Likewise.
3170 m68klynx.c: Likewise.
3171 m68knetbsd.c: Likewise.
3172 m88kmach3.c: Likewise.
3173 mipsbsd.c: Likewise.
3174 newsos3.c: Likewise.
3175 sparclinux.c: Likewise.
3176 sparclynx.c: Likewise.
3177 sparcnetbsd.c: Likewise.
3178 vaxbsd.c: Likewise. Fix comment formatting.
3180 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3182 * Reverted 2003-03-02's patch.
3184 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3186 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3187 mips_elf64_get_dynamic_reloc_upper_bound,
3188 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3189 (bfd_elf64_get_canonicalize_reloc,
3190 bfd_elf64_get_dynamic_reloc_upper_bound,
3191 bfd_elf64_canonicalize_dynamic_reloc): Define.
3192 (mips_elf64_slurp_reloc_table): Support dynamic.
3193 (mips_elf64_slurp_one_reloc_table): Adjust.
3195 2003-03-12 Nick Clifton <nickc@redhat.com>
3197 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3198 'index' to 'offset' in test for zero value.
3200 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3202 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3203 dynamic relocations pointing to local or section symbols, use the
3204 NULL symbol instead. Document the choice to not emit an
3205 additional R_MIPS_64 relocation.
3207 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3209 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3210 zero index dynamic tls relocs generated for the GOT. Tidy code.
3211 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3212 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3214 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3216 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3217 a tls_get_addr call.
3219 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3220 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3221 ELF_LINK_NON_GOT_REF from weakdef.
3222 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3223 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3224 ELF_LINK_NON_GOT_REF from weakdef.
3225 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3226 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3227 ELF_LINK_NON_GOT_REF from weakdef.
3229 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3230 Andrew Haley <aph@redhat.com>
3232 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3233 output is relocateable.
3235 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3237 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3240 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3242 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3244 (ELIMINATE_COPY_RELOCS): Define to zero.
3245 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3246 TLSLD relocs. Report reloc types on a number of errors. Optimize
3247 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3248 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3249 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3250 calculating TLSLD relocs. Report reloc types on a number of errors.
3251 Don't capitalize error messages.
3253 2003-03-03 H.J. Lu <hjl@gnu.org>
3255 * elfxx-ia64.c (USE_BRL): Removed.
3258 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3260 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3261 relocation (no special function), and make it non-partial_inplace.
3262 (sh_elf_relax_section): When creating a bsr, use a consistent value
3263 no matter if the symbol is extern or not; set addend to -4.
3264 Don't swap load / non-load instructions for SH4.
3265 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3266 rather than if the symbol is external to determine if adjusting the
3267 offset makes sense. Adjust the addend too if appropriate.
3268 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3271 2003-03-03 Nick Clifton <nickc@redhat.com>
3273 * po/da.po: Installed latest translation.
3275 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3277 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3278 R_MIPS_PC16 to rightshift 2.
3279 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3280 (bfd_elf32_bfd_reloc_type_lookup): Support
3281 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3282 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3283 R_MIPS_PC16 to rightshift 2.
3284 (mips_elf64_howto_table_rela): Likewise.
3285 (mips_reloc_map): Map to rightshifted BFD reloc.
3286 * elfn32-mips.c: The same as in elf64-mips.c.
3287 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3288 (mips_elf_calculate_relocation): Handle rightshifted addends for
3290 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3291 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3292 * libbfd.h: Regenerate.
3293 * bfd-in2.h: Regenerate.
3295 2003-02-28 Richard Henderson <rth@redhat.com>
3297 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3298 for ltoff22x relaxation.
3300 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3302 * bfd-in.h (_bfd): Don't define.
3303 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3305 * bfd-in2.h: Regenerate.
3307 2003-02-27 Richard Henderson <rth@redhat.com>
3309 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3310 (elfNN_ia64_check_relocs): Set it.
3311 (allocate_global_data_got): Check it.
3312 (allocate_local_got): Likewise.
3313 (allocate_dynrel_entries): Likewise.
3314 (elfNN_ia64_relax_ldxmov): New.
3315 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3316 (elfNN_ia64_choose_gp): Split out from ...
3317 (elfNN_ia64_final_link): ... here.
3319 2003-02-27 Andrew Cagney <cagney@redhat.com>
3321 * bfd.c (struct bfd): Rename "struct _bfd".
3322 * bfd-in.h: Update copyright.
3323 (struct bfd): Rename "struct _bfd".
3324 (_bfd): Define for backward compatibility.
3325 * bfd-in2.h: Regenerate.
3327 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3329 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3330 and rel_hdr2 when initially counting input relocs rather than after
3331 creating output reloc sections.
3332 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3335 * Makefile.am: Run "make dep-am".
3336 * Makefile.in: Regenerate.
3338 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3340 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3341 (elfcore_grog_nto_note): New function.
3342 (elfcore_grog_nto_gregs): New function.
3343 (elfcore_grog_nto_status): New function.
3345 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3347 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3348 section flags before concluding that we've already been called.
3349 Don't use register keyword.
3350 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3351 (_bfd_elf_create_linker_section): Formatting.
3353 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3355 * coff-h8300.c: Fix typo: intial -> initial.
3356 * coff-ppc.c: Likewise.
3358 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3360 * elf32-ppc.c: Formatting.
3361 (allocate_dynrelocs): LD and GD relocs against the same sym need
3362 separate GOT entries.
3363 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3366 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3368 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3369 removal. Localize vars. Remove unnecessary dynobj test.
3370 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3372 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3374 (elf_i386_relocate_section): Likewise.
3375 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3376 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3377 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3378 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3379 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3380 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3381 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3382 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3385 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3386 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3388 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3389 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3390 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3391 and optimize. Use ELIMINATE_COPY_RELOCS.
3392 (ppc64_elf_relocate_section): Likewise.
3394 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3395 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3396 (ELIMINATE_COPY_RELOCS): Define.
3397 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3398 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3399 (MUST_BE_DYN_RELOC): Define.
3400 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3401 and optimize. Trim dyn_relocs.
3402 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3403 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3404 track of pc_rel dyn relocs.
3405 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3406 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3407 allocate_dynrelocs. Don't recalculate "sec".
3409 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3411 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3412 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3413 on invalid LD relocs.
3414 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3415 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3416 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3418 * elf32-ppc.h: New file.
3419 * elf32-ppc.c: Include elf32-ppc.h.
3420 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3421 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3422 Add "tls_mask" field.
3423 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3424 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3425 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3426 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3427 Make use of htab shortcuts throughout file.
3428 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3429 (ppc_elf_link_hash_table_create): Init new fields.
3430 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3431 (ppc_elf_howto_raw): Add tls relocs.
3432 (ppc_elf_reloc_type_lookup): Handle them.
3433 (ppc_elf_unhandled_reloc): New function.
3434 (ppc_elf_create_got): Stash got section pointer in hash table,
3435 return status. Make .rela.got too.
3436 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3437 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3438 NON_GOT_REF set. Don't allocate space in .plt here..
3439 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3440 not allocating plt entries unnecessarily. Allocate got entries here.
3441 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3442 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3443 "info" during allocate_dynrelocs hash traversal. Use htab section
3444 shortcuts rather than searching for named sections. Get rid of
3445 "plt" and "strip" booleans.
3446 (update_local_sym_info, bad_shared_reloc): New functions.
3447 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3448 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3449 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3450 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3451 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3452 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3453 relocs that might use a plt entry. Set NON_GOT_REF too.
3454 Enumerate all do-nothing relocs.
3455 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3456 tls relocs and all plt relocs.
3457 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3458 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3459 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3461 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3462 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3463 entries and got relocs here. Warn on non-zero got reloc addend.
3464 Split out branch taken/not taken reloc code into a separate switch
3465 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3466 Split out HA reloc adjustments to separate switch statement. Don't
3467 warn on reloc overflow if we've already warned about undefined.
3468 Don't rebuild sym name when reporting errors. Report all possible
3469 errors from _bfd_final_link_relocate.
3470 (bfd_elf32_bfd_final_link): Don't define.
3472 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3474 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3475 rebuild sym name when reporting errors.
3477 2003-02-17 Nick Clifton <nickc@redhat.com>
3479 * elflink.h (elf_link_output_extsym): Only check
3480 allow_shlib_undefined for shared libraries.
3481 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3482 of allow_shlib_undefined.
3483 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3484 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3485 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3486 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3487 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3488 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3489 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3490 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3491 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3492 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3493 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3494 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3495 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3496 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3497 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3498 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3500 2003-02-17 Nick Clifton <nickc@redhat.com>
3502 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3503 address field to use in the comparison.
3504 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3506 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3508 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3509 backends when checking if the generic ELF target should be used.
3511 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3512 outside of functions, treat values as absolute addresses.
3514 * bfd.c: Change embedded documentation to use consistent indentation
3515 and to split up long lines. Change informal style of description
3516 for functions lacking real documentation.
3517 * coffcode.h: Break up long lines in embedded documentation.
3518 * format.c: Likewise.
3519 * targets.c: Likewise.
3520 * libcoff.h: Regenerate.
3521 * bfd-in2.h: Regenerate.
3523 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3525 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3526 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3527 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3528 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3529 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3530 (group_sections): Don't share a stub section if stubs are for a large
3531 section. Adjust comment.
3532 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3533 !stubs_always_before_branch.
3534 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3535 treat undefined and undefweak specially when processing dyn relocs.
3537 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3539 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3541 2003-02-13 Nick Clifton <nickc@redhat.com>
3543 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3544 in computation of offset to insert into BL instruction.
3546 2003-02-11 Uwe Stieber <uwe@wwws.de>
3548 * config.bfd: Add support for kaOS as cross build target system.
3550 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3552 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3553 .__tls_get_addr too.
3554 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3556 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3558 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3559 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3560 (sh_elf_link_hash_newfunc): Remove the initialization of
3562 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3563 for which tls_tpoff32 flag is set.
3564 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3565 of the symbol includes the entry matched with the input_section
3566 and having tls_tpoff32 flag on. When linking statically, set
3567 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3568 is defined in this executable.
3569 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3571 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3573 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3574 even if there is just non-empty .rela.plt.
3576 2003-02-10 Nick Clifton <nickc@redhat.com>
3578 * archures.c (bfd_mach_arm_ep9312): Define.
3579 * bfd-in2.h: Regenerate.
3580 * cpu-arm.c (processors[]): Add ep9312.
3581 (bfd_arm_arch): Add ep9312.
3582 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3583 messages and add test for Maverick floating point support.
3584 (elf32_arm_print_private_bfd_data): Handle
3585 EF_ARM_MAVERICK_FLOAT flag.
3586 (elf32_arm_object_p): New function.
3587 (elf_backend_object_p): Define.
3589 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3591 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3592 variables, structure fields or function params to tls_mask or
3593 similar to better reflect usage.
3594 (struct got_entry): Comment.
3595 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3596 (get_tls_mask): Rename from get_tls_type.
3598 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3600 * elf64-ppc.c (TLS_GD_LD): Don't define..
3601 (TLS_GD): ..define this instead and update all uses.
3602 (TLS_TPRELGD): Define.
3603 (ppc64_elf_link_hash_table_create): Tweak initialization of
3604 init_refcount and init_offset.
3605 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3606 Mark second slot of GD or LD toc entries.
3607 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3608 from other tls types.
3609 (ppc64_elf_tls_setup): New function, split out from..
3610 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3611 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3612 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3613 return value to properly decide whether toc GD and LD entries can
3614 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3615 to determine GD or LD rather than looking at TLS_LD flag. Don't
3616 attempt to adjust got entry tls_type here..
3617 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3618 look for possible merges.
3619 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3621 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3622 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3623 Make use of return value from get_tls_type to properly detect GD and
3624 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3625 handle tls_get_addr removal when looking at REL24 relocs, do it when
3626 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3628 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3630 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3632 * elf32-hppa.c (group_sections): Don't share a stub section if
3633 stubs are for a large section.
3635 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3636 stubs if !stubs_always_before_branch.
3638 2003-02-07 Nick Clifton <nickc@redhat.com>
3640 * elf.c (swap_out_syms): Generate an error message if an
3641 equivalent output section cannot be found for a symbol.
3643 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3645 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3646 local_got_entries is NULL.
3648 2003-02-06 Andreas Schwab <schwab@suse.de>
3650 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3651 (read_value): Add parameter is_signed, use signed extraction if
3652 the value is signed.
3653 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3654 encoding to read_value.
3656 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3658 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3659 plt info when called to transfer weak sym info.
3661 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3663 * reloc.c: Add PPC and PPC64 TLS relocs.
3664 * libbfd.h: Regenerate.
3665 * bfd-in2.h: Regenerate.
3666 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3667 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3668 against a 32 bit field.
3669 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3670 (_ppc64_elf_section_data): Add t_symndx and comments.
3671 (ppc64_elf_section_data): Use elf_section_data macro.
3672 (ppc64_elf_new_section_hook): American spelling.
3673 (struct got_entry, struct plt_entry): New.
3674 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3675 (struct ppc_stub_hash_entry): Add "addend" field.
3676 (struct ppc_link_hash_entry): Add "tls_type".
3677 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3678 TLS_EXPLICIT): Define.
3679 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3680 (link_hash_newfunc): Init new fields.
3681 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3682 init_offset to NULL.
3683 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3684 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3686 (update_local_sym_info, update_plt_info): New functions.
3687 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3688 handling to use got.glist rather than got.refcount. Likewise for PLT.
3689 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3690 (func_desc_adjust): Adjust for new PLT list.
3691 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3692 (get_sym_h, get_tls_type): New functions.
3693 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3694 (ppc64_elf_tls_optimize): New function.
3695 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3697 (ppc64_elf_size_dynamic_sections): Likewise.
3698 (ppc_type_of_stub): Adjust for new PLT list.
3699 (ppc_build_one_stub): Likewise.
3700 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3702 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3703 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3704 init GOT entries that have a reloc. Generate GOT relocs here..
3705 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3706 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3708 2003-02-04 Andreas Schwab <schwab@suse.de>
3710 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3711 (elf_m68k_link_hash_traverse): Remove.
3712 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3713 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3715 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3717 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3718 instead of elf_m68k_link_hash_traverse.
3719 (elf_m68k_discard_copies): Change first parameter to pointer to
3720 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3721 elf_m68k_link_hash_entry is needed.
3723 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3725 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3726 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3727 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3729 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3730 Add "init_offset" field.
3731 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3732 (elf_local_got_ents): Declare.
3733 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3735 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3736 (_bfd_elf_link_hash_table_init): Set "init_offset".
3737 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3739 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3741 * elf.c (bfd_elf_local_sym_name): Split out from..
3742 (group_signature): ..here.
3743 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3745 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3747 * elf-bfd.h (enum elf_link_info_type): Remove.
3748 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3749 to struct sec. Remove linkonce_p field.
3750 (elf_linkonce_p): Delete.
3751 (elf_discarded_section): Update for sec_info_type change.
3752 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3753 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3754 (ELF_INFO_TYPE_NONE): Define.
3755 (ELF_INFO_TYPE_STABS): Define.
3756 (ELF_INFO_TYPE_MERGE): Define.
3757 (ELF_INFO_TYPE_EH_FRAME): Define.
3758 (ELF_INFO_TYPE_JUST_SYMS): Define.
3759 (STD_SECTION): Update struct sec initializer.
3760 * ecoff.c (bfd_debug_section): Likewise.
3761 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3762 * elflink.h: Likewise.
3763 * elf-eh-frame.c: Likewise.
3764 * elf64-alpha.c: Likewise.
3765 * elfxx-ia64.c: Likewise.
3766 * elfxx-mips.c: Likewise.
3767 * bfd-in2.h: Regenerate.
3769 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3770 referring to used_by_bfd.
3771 * elf64-sparc.c (sec_do_relax): Likewise.
3772 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3773 * elfxx-mips.c (mips_elf_section_data): Likewise.
3774 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3775 (ieee_get_section_contents): Likewise.
3776 (ieee_new_section_hook): Formatting.
3777 (ieee_canonicalize_reloc): Remove commented out code.
3778 * mmo.c (mmo_section_data): Define. Use throughout file.
3779 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3781 2003-01-31 Graydon Hoare <graydon@redhat.com>
3783 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3784 * Makefile.in: Regenerate.
3785 * opncls.c (calc_crc32, get_debug_link_info,
3786 seperate_debug_file_exists, find_seperate_debug_file): New
3788 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3789 contained inside a .gnu_debuglink section.
3790 * bfd-in2.h: Regenerate.
3792 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3794 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3795 entry->abfd when it's NULL.
3797 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3799 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3800 _bfd_elf_section_offset returning -2 the same way as -1.
3802 * elfxx-mips.c (mips_elf_multi_got): New function.
3803 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3804 addend into union along with address and link hash entry.
3805 (struct mips_got_info): Added bfd2got and next.
3806 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3807 (mips_elf_got_section, mips_elf_create_got_section): Use
3808 SEC_EXCLUDE bit to tell whether we really need the got
3809 section. Take boolean arguments to disregard an excluded
3810 section, or to create it as excluded. Adjust all callers.
3811 Use mips_elf_got_section all over.
3812 (mips_elf_local_got_index, mips_elf_got_page,
3813 mips_elf_got16_entry): Take input bfd as argument, and pass it
3814 on to mips_elf_create_local_got_entry.
3815 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3816 Take input bfd as argument, and manage entries in the
3818 (mips_elf_got_offset_from_index): Take input bfd as argument,
3819 and use it to adjust the GP offset of the bfd.
3820 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3821 unreferenced GOT entries of global symbols to the end.
3822 (mips_elf_record_global_got_symbol): Take input bfd as
3823 argument. Add entries to the master GOT hash table.
3824 (struct mips_elf_bfd2got_hash): New.
3825 (struct mips_elf_got_per_bfd_arg): New.
3826 (struct mips_elf_set_global_got_offset_arg): New.
3827 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3828 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3829 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3830 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3831 mips_elf_resolve_final_got_entry,
3832 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3833 mips_elf_got_for_ibfd): New functions.
3834 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3835 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3836 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3837 (mips_elf_got_entry_hash): Take new fields into account. Use
3838 mips_elf_hash_bfd_vma.
3839 (mips_elf_got_entry_eq): Take new fields into account.
3840 (mips_elf_create_got_section): Initialize new fields.
3841 (mips_elf_calculate_relocation): Pass input_bfd to functions
3842 that now take it. Adjust gp for the input_bfd.
3843 (mips_elf_allocate_dynamic_relocation,
3844 mips_elf_create_dynamic_relocation,
3845 _bfd_mips_elf_create_dynamic_sections): Use...
3846 (mips_elf_rel_dyn_section): New function. Borrow code from...
3847 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3848 now take it. Create the got section if needed, even if
3849 excluded, before recording a global got symbol. Move some
3851 (mips_elf_record_local_got_symbol): New fn.
3852 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3853 Compute multi-got global entries offsets. Move GOT code to...
3854 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3855 if the GOT is too big.
3856 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3857 undefweak symbol to zero. Generate dynamic relocations for
3858 non-primary GOT entries for global symbols.
3859 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3860 case. Generate dynamic relocations for local got entries.
3861 Sort dynamic relocations on N64 too, using...
3862 (sort_dynamic_relocs_64): New fns.
3863 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3864 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3866 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3868 * bfd.c (struct _bfd): Added id field.
3869 * opncls.c (_bfd_id_counter): New static variable.
3870 (_bfd_new_bfd): Use it.
3871 * bfd-in2.h: Rebuilt.
3873 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3875 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3877 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3879 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3880 (elf32_sparc_rev32_howto): New variable.
3881 (sparc_reloc_map): Add TLS relocs.
3882 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3884 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3886 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3887 struct elf32_sparc_link_hash_table):
3889 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3890 elf32_sparc_hash_table): Define.
3891 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3892 create_got_section, elf32_sparc_create_dynamic_sections,
3893 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3895 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3897 (elf32_sparc_gc_sweep_hook): Likewise.
3898 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3899 (elf32_sparc_size_dynamic_sections): Likewise.
3900 (elf32_sparc_relocate_section): Likewise.
3901 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3903 (elf32_sparc_object_p): Allocate backend private object data.
3904 (bfd_elf32_bfd_link_hash_table_create,
3905 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3906 elf_backend_can_refcount): Define.
3907 (elf_backend_create_dynamic_sections): Define to
3908 elf32_sparc_create_dynamic_sections.
3909 * reloc.c: Add SPARC TLS relocs.
3910 * bfd-in2.h, libbfd.h: Rebuilt.
3911 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3912 (sparc_reloc_map): Likewise.
3914 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3916 * bfd-in2.h: Regenerate.
3917 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3918 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3919 (elf_howto_table): Add TLS relocs.
3920 (elf_s390_reloc_type_lookup): Likewise.
3921 (elf_s390_link_hash_entry): Add tls_type.
3922 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3924 (elf_s390_link_hash_table): Add tls_ldm_got.
3925 (link_hash_newfunc): Initialize tls_type.
3926 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3927 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3928 (elf_s390_check_relocs): Support TLS relocs.
3929 (elf_s390_gc_sweep_hook): Likewise.
3930 (allocate_dynrelocs): Likewise.
3931 (elf_s390_size_dynamic_sections): Likewise.
3932 (elf_s390_relocate_section): Likewise.
3933 (elf_s390_finish_dynamic_symbol): Likewise.
3934 (bfd_elf32_mkobject): Define for TLS.
3935 * elf64-s390.c: Same changes as for elf32-s390.c.
3936 * libbfd.h: Regenerate.
3937 * reloc.c: Add s390 TLS relocations.
3939 2003-01-24 Charles Lepple <clepple@ghz.cc>
3941 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3943 2003-01-23 Nick Clifton <nickc@redhat.com>
3946 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3947 * archures.c (bfd_mach_sh2e): Added.
3948 * bfd-in2.h: Rebuilt.
3949 * cpu-sh.c (arch_info_struct): Added SH2e.
3950 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3952 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3954 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3955 dynindx to an int. Rearrange for better packing.
3956 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3957 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3958 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3959 (struct _sh64_elf_section_data): New struct.
3960 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3961 * elf32-sh64-com.c: Include elf32-sh64.h.
3962 * elf32-sh64.c: Likewise.
3963 (sh64_elf_new_section_hook): New function.
3964 (bfd_elf32_new_section_hook): Define.
3965 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3966 (sh64_bfd_elf_copy_private_section_data): Likewise.
3967 (sh64_elf_final_write_processing): Likewise.
3968 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3969 (elf32_sparc_new_section_hook): New function.
3970 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3971 (sec_do_relax): Define.
3972 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3973 (elf32_sparc_relocate_section): Likewise.
3974 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3975 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3976 (mmix_elf_section_data): Define. Use throughout file.
3977 (mmix_elf_new_section_hook): New function.
3978 (bfd_elf64_new_section_hook): Define.
3979 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3980 (ppc64_elf_section_data): Define. Use throughout.
3981 (ppc64_elf_new_section_hook): New function.
3982 (bfd_elf64_new_section_hook): Define.
3983 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3984 (sparc64_elf_new_section_hook): New function.
3985 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3986 (sec_do_relax): Define.
3987 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3988 (sparc64_elf_relocate_section): Likewise.
3989 (bfd_elf64_new_section_hook): Define.
3990 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3991 * elfxx-mips.c (struct _mips_elf_section_data): New.
3992 (mips_elf_section_data): Define. Use throughout.
3993 (_bfd_mips_elf_new_section_hook): New function.
3994 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3995 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3996 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3997 * Makefile.am: Run "make dep-am".
3998 * Makefile.in: Regenerate.
4000 2003-01-21 Richard Henderson <rth@redhat.com>
4002 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4003 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4004 (elf64_alpha_adjust_dynamic_symbol): Set them.
4005 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4006 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4007 symbol index when relaxing LDM to TPREL.
4008 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4009 relocs, even if the target isn't locally defined.
4010 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4011 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4012 relocs vs symndx 0 to the tp base.
4014 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4016 * config.bfd: Handle i[3456]86-*-aros*.
4018 2003-01-21 Andreas Schwab <schwab@suse.de>
4020 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4021 (struct ppc_elf_link_hash_entry): Define.
4022 (ppc_elf_hash_entry): New function.
4023 (struct ppc_elf_link_hash_table): Define.
4024 (ppc_elf_hash_table): New function.
4025 (ppc_elf_link_hash_newfunc): New function.
4026 (ppc_elf_link_hash_table_create): New function.
4027 (ppc_elf_copy_indirect_symbol): New function.
4028 (allocate_dynrelocs): New function.
4029 (readonly_dynrelocs): New function.
4030 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4031 relocs and determine DT_TEXTREL.
4032 (ppc_elf_check_relocs): Don't do that here, just count the
4034 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4036 (bfd_elf32_bfd_link_hash_table_create): Define.
4037 (elf_backend_copy_indirect_symbol): Define.
4039 2003-01-21 Richard Henderson <rth@redhat.com>
4041 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4042 TPREL also get a reloc if shared. Remove SREL support.
4043 (elf64_alpha_emit_dynrel): New.
4044 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4045 and GOTTPREL relocs to local symbols against the tp base.
4046 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4048 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4049 use count before clobbering r_type.
4050 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4051 ordering would mean dataflow inspection is necessary.
4053 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4055 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4057 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4059 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4060 elfxx-target.h and #undef it before #define'ing it.
4061 * elf32-i386.c: Likewise.
4062 * elf32-sh64.c: Likewise.
4063 * elf64-alpha.c: Likewise.
4064 * elf64-sh64.c: Likewise.
4066 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4068 * bfd-in2.h: Regenerate.
4069 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4070 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4071 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4072 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4073 R_390_PLTOFF32 and R_390_PLTOFF64.
4074 (elf_s390_reloc_type_lookup): Likewise.
4075 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4076 of GOTPLT references to a function.
4077 (link_hash_newfunc): Initialize gotplt_refcount.
4078 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4079 and creation of the got section out of the main switch. Add support
4080 for the gotoff, gotplt and pltoff relocations.
4081 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4083 (elf_s390_adjust_gotplt): New function.
4084 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4086 (allocate_dynrelocs): Add comment.
4087 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4088 for gotoff, gotplt and pltoff relocations.
4089 * elf64-s390.c: Same changes as for elf32-s390.c.
4090 * libbfd.h: Regenerate.
4091 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4092 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4093 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4094 and BFD_RELOC_390_PLTOFF64.
4096 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4098 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4099 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4101 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4103 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4104 self_dtpmod_done and self_dtpmod_offset.
4105 (allocate_global_data_got): Only use one got entry for all
4106 dtpmod relocs against local symbols.
4107 (allocate_dynrel_entries): Only need .rela.got entry for
4108 dtpmod against global symbol.
4109 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4110 Reserve space in .rela.got for the local dtpmod entry.
4111 (set_got_entry): Initialize the common local dtpmod .got entry.
4112 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4113 and R_IA_64_DTPREL64MSB.
4115 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4117 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4118 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4119 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4120 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4121 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4122 relative relocs, not with absolute ones.
4123 * Makefile.am: Run "make dep-am".
4124 * Makefile.in: Regenerate.
4125 * po/SRC-POTFILES.in: Regenerate.
4127 2003-01-15 Andreas Schwab <schwab@suse.de>
4129 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4130 relocation against a non-allocated readonly section.
4132 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4134 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4135 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4137 2002-01-08 Klee Dienes <kdienes@apple.com>
4139 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4140 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4141 * Makefile.in: Regenerate.
4143 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4145 * elfn32-mips.c (prev_reloc_section): New.
4146 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4147 (SET_RELOC_ADDEND): Parenthesize macro argument.
4149 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4151 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4152 adjust addil instructions if the symbol has no section.
4154 2003-01-07 DJ Delorie <dj@redhat.com>
4156 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4159 2003-01-07 Andreas Schwab <schwab@suse.de>
4161 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4162 PC relative relocations.
4163 (elf_m68k_discard_copies): Set it here instead.
4165 2002-01-02 Ben Elliston <bje@redhat.com>
4166 Jeff Johnston <jjohnstn@redhat.com>
4168 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4169 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4170 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4171 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4172 (cpu-iq2000.lo): New target.
4173 * Makefile.in: Regenerate.
4174 * config.bfd: Handle iq2000-*-elf.
4175 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4176 (bfd_archures_list): Add bfd_iq2000_arch.
4177 * configure.in: Handle bfd_elf32_iq2000_vec.
4178 * configure: Regenerate.
4179 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4180 and BFD_RELOC_IQ2000_UHI16.
4181 * targets.c (bfd_elf32_iq2000_vec): Declare.
4182 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4183 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4184 * cpu-iq2000.c: New file.
4185 * elf32-iq2000.c: Likewise.
4186 * libbfd.h: Regenerate.
4187 * bfd-in2.h: Likewise.
4189 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4191 * elfxx-mips.c: Include libiberty.h.
4192 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4193 (mips_set_isa_flags): New function, split out from...
4194 (_bfd_mips_elf_final_write_processing): ...here. Only call
4195 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4196 (mips_mach_extensions): New array.
4197 (mips_32bit_flags_p): New function.
4198 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4199 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4200 other is 64-bit. When adopting IBFD's architecture, adopt the
4201 bfd_mach as well as the flags.
4203 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4205 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4206 fix internal errors, fix bad code generation, fix incorrect stabs
4207 information, and improve ability to eliminate redundant page
4208 instructions. Added code to ip2k_final_link_relocate to self-verify
4209 the linker relaxation. Fix formatting problems.
4211 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4213 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4214 * archures.c (bfd_mach_mipsisa32r2): New define.
4215 * bfd-in2.h: Regenerate.
4216 * cpu-mips.c (I_mipsisa32r2): New enum value.
4217 (arch_info_struct): Add entry for I_mipsisa32r2.
4218 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4219 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4220 (_bfd_mips_elf_final_write_processing): Add
4221 bfd_mach_mipsisa32r2 case.
4222 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4223 binaries marked as using MIPS32 Release 2.
4225 2002-12-30 Dmitry Diky <diwil@mail.ru>
4227 * Makefile.am: Add msp430 target.
4228 * configure.in: Likewise.
4229 * Makefile.in: Regenerate.
4230 * configure: Regenerate.
4231 * archures.c: Add msp430 architecture vector.
4232 * config.bfd: Likewise.
4233 * reloc.c: Add msp430 relocs.
4234 * targets.c: Add msp320 target.
4235 * cpu-msp430.c: New file: msp430 cpu detection.
4236 * elf32-msp430.c: New file: msp430 reloc processing.
4237 * bfd-in2.h: Regenerate.
4238 * libbfd.h: Regenerate.
4240 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4242 * elf.c (elf_sort_sections): Don't reorder .tbss.
4243 (assign_file_positions_for_segments): Only adjust off/voff
4244 for increased alignment in PT_LOAD or PT_NOTE segment,
4245 but adjust p_filesz for .tbss too. in PT_LOAD consider
4246 .tbss to have zero memory size.
4247 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4248 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4249 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4250 into PT_TLS segment. Never put SHF_TLS sections in
4251 segments other than PT_TLS or PT_LOAD.
4253 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4256 2002-12-23 DJ Delorie <dj@redhat.com>
4258 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4260 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4262 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4264 2002-12-23 Nick Clifton <nickc@redhat.com>
4266 * archures.c (bfd_arch_get_compatible): Add third parameter
4267 'accept_unknowns'. Only accept unknown format BFDs if
4268 accept_unknowns is true, or if the format is "binary".
4269 * bfd-in2.h: Regenerate.
4271 2002-12-21 Nick Clifton <nickc@redhat.com>
4273 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4274 that subtracted 8 from pc relative relocations.
4276 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4278 * coff-h8300.c: Fix comment typos.
4279 * coffcode.h: Likewise.
4280 * cpu-cris.c: Likewise.
4281 * elf32-vax.c: Likewise.
4282 * genlink.h: Likewise.
4283 * linker.c: Likewise.
4285 * tekhex.c: Likewise.
4286 * vms-misc.c: Likewise.
4288 2002-12-20 DJ Delorie <dj@redhat.com>
4290 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4291 * libbfd.h: Regenerate.
4292 * bfd-in2.h: Regenerate.
4293 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4294 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4296 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4298 * doc/bfdint.texi: Fix typos.
4300 2002-12-20 Paul Eggert <eggert@twinsun.com>
4302 Port to POSIX 1003.1-2001.
4303 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4304 * configure.in (build-warnings): Likewise.
4305 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4306 * aclocal.m4: Regenerate.
4307 * config.in: Regenerate.
4308 * configure: Regenerate.
4310 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4312 * coff-h8300.c: Include libiberty.h.
4313 (h8300_reloc16_extra_cases): Check the hash table creator before
4314 referencing h8300 specific fields. Stash the hash table pointer
4315 in a local var. Comment typo fixes.
4316 (h8300_bfd_link_add_symbols): Likewise.
4318 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4320 * bfd-in2.h: Regenerate.
4322 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4324 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4325 code a little. Comment on dynamic relocs against section symbols.
4327 2002-12-17 Roger Sayle <roger@eyesopen.com>
4329 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4330 the HP compiler's "long long".
4332 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4334 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4335 and R_XSTORMY16_HI16) howto entries.
4336 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4337 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4338 determine the start of the second reloc table.
4340 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4342 * ecofflink.c: Fix the reading of the debugging information
4343 of Tru64/Alpha binaries that are produced by recent Compaq
4345 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4347 (lookup_line): Because of the strange information sometimes
4348 generated by Compaq's recent compilers, change how the FDR
4349 table is searched so that PDRs (procedure descriptors) are
4350 correctly found. Note that this change is really more of a hack;
4351 however, I have included extensive documentation as to why
4352 this is the best solution short of an extensive rewrite or
4354 (fdrtab_lookup): Add comments to explain the algorithm.
4356 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4358 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4359 initializers to match struct declaration.
4361 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4363 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4364 * elf.c (get_program_header_size): Likewise.
4365 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4366 (m32r_elf_generic_reloc): Likewise.
4367 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4368 * elflink.h (elf_bfd_discard_info): Likewise.
4370 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4372 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4373 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4374 DT_RELSZ adjustment, not output section. Avoid writing tags when
4375 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4376 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4377 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4378 DT_RELASZ adjustment, not output section. Avoid writing tags when
4379 unchanged. Adjust DT_RELA.
4380 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4381 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4383 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4385 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4388 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4390 * elfxx-mips.c (struct mips_got_entry): New.
4391 (struct mips_got_info): Added got_entries field.
4392 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4393 (mips_elf_local_got_index, mips_elf_got_page,
4394 mips_elf_got16_entry): Re-implement in terms of new...
4395 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4397 (mips_elf_highest): Warning clean-up.
4398 (mips_elf_create_got_section): Initialize got_entries.
4399 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4401 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4402 GOT_PAGE entries, since we now reuse GOT16 entries.
4404 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4406 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4407 read-only section that lies after .text and before .data to be
4408 written into the output file and included in a_text.
4409 (translate_to_native_sym_flags): If an otherwise unrepresentable
4410 section was merged with .text, convert its symbols to N_TEXT
4412 * libaout.h (aout_section_merge_with_text_p): New macro.
4414 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4416 * bfd-in.h: Comment typo fix. Formatting.
4417 * bfd-in2.h: Regenerate.
4418 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4419 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4420 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4422 2002-12-05 Richard Henderson <rth@redhat.com>
4424 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4425 Only send PCREL21B though the plt. Fix installed reloc type.
4426 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4427 against PCREL22 or PCREL64I; clean up error messages for
4430 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4432 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4434 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4436 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4438 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4440 2002-12-04 H.J. Lu <hjl@gnu.org>
4442 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4443 BFD address when constructing local name.
4445 2002-12-04 Andreas Schwab <schwab@suse.de>
4447 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4449 (elf_m68k_link_hash_table_create): Initialize it.
4450 (elf_m68k_check_relocs): Handle symbols that are forced to be
4451 local due to visibility changes.
4452 (elf_m68k_adjust_dynamic_symbol): Likewise.
4453 (elf_m68k_size_dynamic_sections): Likewise.
4454 (elf_m68k_discard_copies): Likewise.
4455 (elf_m68k_relocate_section): Likewise.
4457 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4459 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4461 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4463 * srec.c (srec_write_symbols): Restore '$' prefix to address
4464 accidentally removed in 2002-04-04 change.
4465 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4467 2002-12-03 Nick Clifton <nickc@redhat.com>
4469 * elf32-ppc.c (apuinfo_list_init): New function.
4470 (apuinfo_list_add): New function: Add a value to the list.
4471 (apuinfo_list_length): New function: Return the number of
4473 (apuinfo_list_element): New function: Return a value on the
4475 (apuinfo_list_finish): New function: Free the resources used
4477 (ppc_elf_begin_write_processing): New function. Scan the
4478 input bfds for apuinfo sections.
4479 (ppc_elf_write_section): New function: Delay the creation of
4480 the contents of an apuinfo section in an output bfd.
4481 (ppc_elf_final_write_processing): New function. Create the
4482 contents of an apuinfo section in an output bfd.
4483 (elf_backend_begin_write_processing): Define.
4484 (elf_backend_final_write_processing): Define.
4485 (elf_backend_write_section): Define.
4487 2002-12-03 Richard Henderson <rth@redhat.com>
4489 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4491 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4493 Fix PR savannah/1417:
4494 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4495 branch if it goes to the start of the deleted region.
4497 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4499 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4500 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4501 bfd_mach_m6812s): Declare.
4503 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4504 (_bfd_m68hc12_elf_set_private_flags): Call it.
4505 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4506 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4507 report microcontroller incompatibilities (HC12 vs HCS12).
4508 (elf_backend_object_p): Update.
4510 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4512 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4513 (enum bfd_boolean, boolean): Delete.
4514 (bfd_boolean): Typedef to an int.
4515 (FALSE, TRUE): Define.
4516 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4517 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4518 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4519 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4520 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4521 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4522 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4523 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4524 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4525 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4526 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4527 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4528 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4529 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4530 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4531 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4532 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4533 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4534 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4535 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4536 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4537 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4538 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4539 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4540 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4541 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4542 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4543 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4544 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4545 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4546 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4547 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4548 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4549 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4550 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4551 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4552 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4553 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4554 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4555 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4556 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4557 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4558 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4559 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4560 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4561 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4562 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4563 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4564 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4565 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4566 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4567 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4568 of bfd_boolean vars with TRUE/FALSE. Formatting.
4569 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4571 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4573 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4574 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4575 with Elf_Internal_Rela.
4576 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4577 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4578 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4579 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4580 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4581 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4582 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4583 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4584 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4585 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4586 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4587 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4589 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4590 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4591 Remove INLINE keyword.
4592 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4593 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4595 (elf_write_relocs): Consolidate REL and RELA code.
4596 (elf_slurp_reloc_table_from_section): Simplify REL code.
4597 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4598 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4599 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4601 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4602 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4603 (elf_link_output_relocs): Likewise.
4604 (elf_reloc_link_order): Likewise.
4605 (elf_finish_pointer_linker_section): Likewise.
4606 (struct elf_link_sort_rela): Remove union.
4607 (elf_link_sort_cmp1): Update to suit.
4608 (elf_link_sort_cmp2): Here too.
4609 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4610 over-allocation for int_rels_per_ext_rel != 1 case.
4611 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4612 * elf32-i386.c: Likewise.
4613 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4614 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4615 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4616 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4617 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4618 elf64-sparc.c, elf64-x86-64.c: Likewise.
4619 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4620 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4621 bfd_elf32_swap_reloc_in.
4623 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4624 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4625 (mips_elf64_swap_reloc_in): Zero r_addend.
4626 (mips_elf64_be_swap_reloc_in): Likewise.
4627 (mips_elf64_slurp_one_reloc_table): Simplify.
4629 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4630 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4631 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4633 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4635 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4636 unresolved debugging relocs in dynamic applications.
4637 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4639 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4641 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4642 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4643 on a relocatable link. Comment typos.
4644 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4645 in the order they are declared. Clear elf_hash_value too.
4646 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4647 eh_info and tls_segment.
4648 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4649 sorted when discarding relocs by turning them into R_*_NONE.
4651 * libbfd.c (warn_deprecated): Comment spelling.
4652 * po/SRC-POTFILES.in: Regenerate.
4654 2002-11-21 Richard Henderson <rth@redhat.com>
4656 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4657 arch's st_other bits when merging visibilities.
4658 (elf_link_output_extsym): Tidy clearing of visibility field.
4660 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4662 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4663 (SWAP_OUT_RELOC_OFFSET): Define.
4665 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4667 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4668 can_refcount is properly extended to the type of
4671 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4673 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4674 (_bfd_mips_elf_relocate_section): Use it.
4676 * elfxx-mips.c (MNAME): New macro.
4677 (_bfd_mips_elf_check_relocs): Use it.
4678 (_bfd_mips_elf_discard_info): Likewise.
4679 (_bfd_mips_elf_final_link): Likewise.
4681 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4683 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4684 rel_hdr.sh_size too.
4686 2002-11-18 Klee Dienes <kdienes@apple.com>
4688 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4689 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4690 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4691 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4692 Add dependencies for bfdwin.c, bfdio.c.
4693 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4694 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4695 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4696 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4697 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4698 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4699 bfd_get_size (moved from libbfd.c and bfd.c).
4700 * bfdwin.c New file. Contains _bfd_window_internal,
4701 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4702 libbfd.c and bfd.c).
4703 * po/SRC-POTFILES.in: Regenerate.
4704 * po/bfd.pot: Regenerate.
4705 * libbfd.h: Regenerate.
4706 * bfd-in2.h: Regenerate.
4707 * aclocal.m4: Regenerate.
4708 * Makefile.in: Regenerate.
4709 * configure: Regenerate.
4711 2002-11-18 Klee Dienes <kdienes@apple.com>
4713 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4715 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4717 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4718 jsr after a short jump.
4719 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4721 2002-11-15 Klee Dienes <kdienes@apple.com>
4723 * pef.c (bfd_pef_convert_architecture): Move declaration of
4724 ARCH_POWERPC and ARCH_M68K to the start of the function.
4726 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4728 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4730 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4732 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4733 For bpo_gregs_section->contents, allocate _raw_size, not
4736 2002-11-13 Klee Dienes <kdienes@apple.com>
4738 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4740 2002-11-13 H.J. Lu <hjl@gnu.org>
4742 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4744 2002-11-13 Klee Dienes <kdienes@apple.com>
4745 Alan Modra <amodra@bigpond.net.au>
4747 * bfd.c (struct bfd_preserve): New.
4748 (bfd_preserve_save): New function.
4749 (bfd_preserve_restore): Ditto.
4750 (bfd_preserve_finish): Ditto.
4751 * bfd-in2.h: Regenerate.
4752 * mach-o.c: Formatting.
4753 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4754 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4755 (bfd_mach_o_core_p): Ditto.
4756 (bfd_mach_o_scan): Pass in mdata.
4757 * mach-o.h (bfd_mach_o_scan): Update prototype.
4758 * pef.c: Formatting.
4759 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4760 (bfd_pef_xlib_object_p): Ditto.
4761 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4762 * pef.h (bfd_pef_scan): Update prototype.
4763 * xsym.c: Formatting, K&R fixes.
4764 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4765 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4766 * xsym.h (bfd_sym_scan): Declare.
4767 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4768 * elfcore.h (elf_core_file_p): Likewise.
4769 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4771 2002-11-12 Nick Clifton <nickc@redhat.com>
4773 * po/da.po: Updated Danish translation.
4775 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4777 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4778 relocatable link too.
4779 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4780 eh_frame and stab sections. Zap deleted relocs.
4781 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4782 (elf_bfd_discard_info): Run for relocatable link too.
4783 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4785 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4786 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4788 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4789 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4790 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4791 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4792 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4793 (struct elf_link_hash_table): Add eh_info.
4794 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4795 (_bfd_elf_discard_section_eh_frame): Update prototype.
4796 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4797 (_bfd_elf_write_section_eh_frame): Likewise.
4798 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4799 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4800 param. Get "hdr_info" from link hash table.
4801 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4802 header section from link hash table. Save header section to elf_tdata.
4803 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4804 header section from link hash table. Don't alloc hdr_info. Clear
4805 hdr_sec instead of setting "strip".
4806 (_bfd_elf_eh_frame_section_offset): Formatting.
4807 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4808 Get header section from link hash table.
4809 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4810 Get header section from link hash table.
4811 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4812 (get_program_header_size): Likewise.
4813 (_bfd_elf_section_offset): Formatting.
4814 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4815 section pointer in link hash table.
4816 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4817 and _bfd_elf_write_section_eh_frame calls. Update comment about
4819 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4820 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4822 * po/SRC-POTFILES.in: Regenerate.
4824 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4825 relocs for discarded FDEs. Remove dead code.
4826 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4827 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4828 Tidy conditions under which stabs are edited. Formatting.
4829 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4830 from discarded relocs.
4831 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4832 section adjustments after testing magic values.
4834 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4836 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4837 references to large plt symbols.
4839 2002-11-12 Klee Dienes <kdienes@apple.com>
4841 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4842 looking for an unused section name.
4844 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4846 * coff-h8300.c: Fix formatting.
4847 * elf32-h8300.c: Likewise.
4848 * reloc16.c: Likewise.
4850 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4852 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4853 section when dynamic section unused; _bfd_strip_section_from_output
4856 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4858 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4861 * dwarf2.c: Revert last change.
4863 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4865 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4866 _bfd_dwarf2_find_nearest_line): Use
4867 bfd_simple_get_relocated_section_contents() instead of
4868 bfd_get_section_contents().
4869 * reloc.c (bfd_perform_relocation): Add sanity check.
4870 * simple.c (simple_get_relocated_section_contents): If the section
4871 does not have any relocs associated with it, just return the
4872 unadjusted contents.
4874 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4876 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4877 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4878 contents, enabling for a non-DSO, for symbols defined in the
4879 program with --export-dynamic.
4881 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4883 * elf64-ppc.c: Comment typo fixes.
4884 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4886 2002-11-07 Nick Clifton <nickc@redhat.com>
4888 * po/da.po: Updated Danish translation.
4890 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4892 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4893 exactly three internal relocs per external reloc. Set reloc_count
4894 to the external reloc count.
4896 2002-11-06 Klee Dienes <kdienes@apple.com>
4898 * coff-stgo32.c (stub_bytes): Mark as const.
4899 Fix comment formatting.
4901 2002-11-06 Klee Dienes <kdienes@apple.com>
4903 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4905 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4906 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4907 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4908 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4909 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4911 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4912 * Makefile.in: Regenerate.
4913 * doc/Makefile.in: Regenerate.
4914 * bfd-in2.h: Regenerate.
4915 * xsym.c: New file. Contains support for the Apple/Metrowerks
4916 xSYM debugging format.
4918 * pef.c: New file. Contains support for the Apple Code Fragment
4919 Manager Preferred Executable Format
4921 * pef-traceback.h: New file. Contains support for parsing PowerPC
4922 traceback tables as used by PEF executables (and perhaps other
4924 * mach-o.c: New file. Contains support for the Mach-O object file
4926 * mach-o.h: New file.
4927 * mach-o-target.c: New file. Declares the mach-o targets
4928 themselves. Included three times by mach-o.c; each time with a
4929 different set of macros set.
4931 2002-11-06 Graeme Peterson <gp@qnx.com>
4933 * Makefile.am: Remove entries for elf32-qnx.[ch].
4934 * Makefile.in: Regenerate.
4935 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4936 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4937 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4938 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4939 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4940 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4941 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4942 * configure: Regenerate.
4943 * elf32-qnx.c: Remove.
4944 * elf32-qnx.h: Remove.
4945 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4946 is_contained_by_filepos, and copy_private_bfd_data_p.
4947 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4948 is_contained_by_filepos, and copy_private_bfd_data_p.
4949 * elf32-i386.c: Remove QNX extended bfd support.
4950 * elf32-ppc.c: Remove QNX extended bfd support.
4951 * elf32-sh.c: Remove QNX extended bfd support.
4952 * elfarm-nabi.c: Remove QNX extended bfd support.
4953 * targets.c: Remove qnx vectors.
4954 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4955 (elf_backend_is_contained_by_filepos): Remove.
4956 (elf_backend_copy_private_bfd_data_p): Remove.
4957 * po/SRC-POTFILES.in: Regenerate.
4959 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4960 Alan Modra <amodra@bigpond.net.au>
4962 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4963 dynamic relocs against section symbols for the output section vma.
4965 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4967 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4968 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4970 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4971 Alan Modra <amodra@bigpond.net.au>
4973 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4974 vectors in target_selvecs.
4975 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4977 (sh-*-netbsdelf*): Likewise.
4978 * configure.in (assocvecs): New variable. Handle assocvecs like
4980 * configure: Regenerate.
4981 * format.c (bfd_check_format_matches): Store bfd_target pointers
4982 in matching_vector instead of target names. Select first target
4983 from bfd_associated_vector that matches a list of ambiguous targets.
4984 * targets.c (_bfd_associated_vector): New array.
4985 (bfd_associated_vector): New variable.
4986 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4987 * libbfd-in.h (bfd_associated_vector): Declare.
4988 * libbfd.h: Regenerate.
4990 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4992 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4993 non-NULL before dereferencing.
4995 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4997 * vms.c (vms_object_p): Restore the start address when returning
5000 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5001 Hans-Peter Nilsson <hp@axis.com>
5003 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5004 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5005 Set up a larger symshndxbuf, and write it out. Free it on
5006 exit rather than freeing symbuf twice. Correct section index
5007 on output section symbol loop.
5008 (elf_link_output_sym): Accumulate symbol extension section
5009 indices, reallocating symshndxbuf rather than writing it out.
5010 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5011 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5012 Use bfd_zalloc to clear i_shdrp[0] too.
5014 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5016 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5017 _raw_size of cranges section if _cooked_size not yet set.
5019 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5021 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5022 for bfd_elf32_swap_symbol_out.
5024 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5026 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5027 signed and unsigned in comparison.
5029 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5031 * coffcode.h: Remove extraneous '\'.
5033 2002-10-28 H.J. Lu <hjl@gnu.org>
5035 * Makefile.am (targets.lo): Depend on Makefile instead of
5037 (archures.lo): Likewise.
5038 * Makefile.in: Regenerated.
5040 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5042 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5043 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5046 2002-10-25 Jim Wilson <wilson@redhat.com>
5048 * elf64-sh64.c (sh_elf64_relocate_section): Call
5049 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5050 of SHF_MERGE section.
5052 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5054 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5056 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5058 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5059 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5061 (NAME(aout,final_link)): Cast enum used in assignment.
5062 (aout_link_write_symbols): Cast enums in comparisons, int values to
5063 boolean, enums in assignments to int.
5064 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5065 (aout_link_input_section_ext): Likewise. Cast enums used in
5066 comparisons with unsigned ints.
5067 (aout_link_reloc_link_order): Cast enum to int in assignment.
5068 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5070 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5072 * bfd-in2.h (bfd_set_section_vma): Likewise.
5073 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5074 * binary.c (bfd_alloc): Cast enum to long.
5075 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5076 * dwarf2.c (read_abbrevs): Add casts to enum types.
5077 (read_attribute_value): Likewise.
5078 (arange_add): Cast result of bfd_zalloc call.
5079 (comp_unit_contains_address): Return true and false.
5080 (comp_unit_find_nearest_line): Cast return to boolean.
5081 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5082 * gen-aout.c: define macro '_' if not defined.
5083 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5084 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5085 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5086 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5087 (bfd_generic_is_local_label_name): Cast return to boolean.
5088 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5089 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5090 struct bfd_hash_entry *.
5091 (_bfd_generic_link_hash_newfunc): likewise.
5092 (_bfd_generic_final_link): Cast enum to unsigned int.
5093 * merge.c (sec_merge_emit): Cast return to boolean.
5094 (merge_strings): Add casts to const unsigned char *.
5095 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5096 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5097 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5098 to struct bfd_hash_entry *.
5099 (bfd_set_section_content): Add cast to PTR in comparison.
5100 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5101 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5102 simple_dummy_unattached_reloc,
5103 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5104 function definitions.
5105 * srec.c (S3Forced): Initialize to false.
5106 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5107 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5108 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5109 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5110 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5113 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5115 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5116 relocs into shared lib non-allocated reloc sections.
5118 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5120 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5121 sorted even when given an out-of-order line sequence.
5122 (lookup_address_in_line_info_table): When an exact VMA match is
5123 not found, return line information with the closest VMA.
5125 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5127 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5128 HPUX 11.00 patch PHSS_26559.
5130 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5132 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5133 the options section into a separate section unless IRIX 6
5134 compatibility is enabled.
5136 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5138 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5140 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5141 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5143 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5144 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5146 2002-10-21 Graeme Peterson <gp@qnx.com>
5148 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5150 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5152 * targets.c (bfd_target_list): Don't return the default target twice.
5154 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5156 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5157 perror with bfd_perror.
5159 2002-10-19 H.J. Lu <hjl@gnu.org>
5161 * elflink.h (elf_link_add_object_symbols): Correctly handle
5162 DT_RPATH and DT_RUNPATH.
5164 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5166 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5168 2002-10-17 Denis Chertykov <denisc@overta.ru>
5170 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5173 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5175 * elfxx-target.h (USE_REL): Don't define as 1.
5176 * elf32-arm.h (USE_REL): Provide a default define of 0.
5177 Use #if rather than #ifdef when testing USE_REL.
5178 * elf32-m32r.c: Likewise.
5180 * elf32-arc.c (USE_REL): Define as 1.
5181 * elf32-d10v.c (USE_REL): Likewise.
5182 * elf32-m32r.c (USE_REL): Likewise.
5183 * elf32-m68hc11.c (USE_REL): Likewise.
5184 * elf32-m68hc12.c (USE_REL): Likewise.
5185 * elf32-or32.c (USE_REL): Likewise.
5186 * elfarm-nabi.c (USE_REL): Likewise.
5188 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5190 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5191 (s390x-*-linux*): Add targ_selvecs.
5193 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5195 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5196 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5197 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5198 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5199 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5200 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5201 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5202 (SOURCE_HFILES): Add elf32-qnx.h.
5203 (BUILD_HFILES): Add bfdver.h.
5205 * Makefile.in: Regenerate.
5206 * configure.in Update bfd vector dependencies.
5207 * configure: Regenerate.
5208 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5209 * elf32-i386qnx.c: Likewise.
5210 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5211 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5212 * elf32-sh-lin.c: Likewise.
5213 * elf32-shqnx.c: Likewise.
5214 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5215 * elf32-sh64-nbsd.c: Likewise.
5216 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5217 * elf64-sh64-nbsd.c: Likewise.
5218 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5219 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5220 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5221 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5222 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5223 (elf_backend_is_contained_by_filepos): Likewise.
5224 (elf_backend_copy_private_bfd_data_p): Likewise.
5225 Globalize and move functions to..
5226 * elf32-qnx.c: ..here. New file.
5227 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5228 emit target vectors when INCLUDE_SHMEDIA.
5229 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5231 * elf64-sh64.c: Remove ELF_ARCH test.
5232 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5233 * po/BLD-POTFILES.in: Regenerate.
5234 * po/SRC-POTFILES.in: Regenerate.
5236 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5238 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5239 loaded with --just-symbols.
5241 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5242 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5243 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5244 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5246 2002-10-15 Richard Henderson <rth@redhat.com>
5248 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5249 (BFD64_BACKENDS_CFILES): Likewise.
5250 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5251 * elf64-alpha-fbsd.c: Remove file, move code ...
5252 * elf64-alpha.c: ... here.
5253 * Makefile.in, configure: Rebuild.
5255 2002-10-14 Richard Henderson <rth@redhat.com>
5257 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5260 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5262 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5263 datalabel_got_offset with union of datalabel_got
5264 offset and refcount.
5265 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5266 (allocate_dynrelocs): Delete unnecessary code for
5267 STT_DATALABEL type. Create entry in got for
5268 datalabel version of symbol if datalabel_got.refcount > 0.
5269 (sh_elf_relocate_section): Use datalabel_got union.
5270 (sh_elf_gc_sweep_hook): Pull common code to initialize
5271 h and eh out of switch statement. Declare seen_stt_datalabel.
5272 Initialize it. Decrement datalabel_got.refcount for
5273 got relocs when seen_stt_datalabel is true.
5274 Decrement local_got_refcounts entry for datalabel got relocs
5276 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5277 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5278 Initialize it. When seen_stt_datalabel is true, increment
5279 datalabel_got refcount rather than got.refcount.
5280 (sh_elf_finish_dynamic_symbol): Create relocs to
5281 initialize got entry for datalabel version of symbol.
5283 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5285 * Makefile.am: Run "make dep-am".
5286 (BFD_H_FILES): Remove version.h.
5287 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5288 * version.h: ..to here.
5289 * configure.in (bfd_version_date): Remove.
5290 (AC_OUTPUT): Make bfdver.h from version.h.
5291 * bfd.c: #include "bfdver.h".
5292 * vms-hdr.c: Likewise.
5293 * Makefile.in: Regenerate.
5294 * bfd-in2.h: Regenerate.
5295 * configure: Regenerate.
5296 * po/SRC-POTFILES.in: Regenerate.
5298 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5300 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5301 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5302 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5303 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5304 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5305 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5306 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5307 bfd_mach_ip2022, bfd_mach_ip2022ext,
5308 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5309 * bfd-in2.h: Regenerate.
5311 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5313 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5314 endian vector to targ_selvecs.
5316 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5318 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5319 save_addend argument. Don't apply the 32-bit mask to a
5320 GPREL32 value if it's to be used in another relocation. Don't
5321 use forced-check computation of local_p to decide whether to
5322 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5323 of the addend of a non-in-place GPREL16 relocation.
5324 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5325 mips_elf_calculate_relocation().
5327 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5329 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5330 with symbols in other sections if we relaxed something; the sections
5331 output offsets must be re-computed before.
5333 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5335 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5336 handling to use Elf_Internal_Sym.
5337 (m68hc11_elf_relax_delete_bytes): Likewise.
5339 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5341 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5342 sh_elf_object_p, dtpoff_base): New functions.
5343 (sh_elf_howto_table): Add TLS relocs.
5344 (sh_reloc_map): Likewise.
5345 (sh_elf_info_to_howto): Support TLS relocs.
5346 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5347 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5349 (sh_elf_obj_tdata): New.
5350 (elf_sh_link_hash_table): Add tls_ldm_got.
5351 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5352 (allocate_dynrelocs): Support TLS relocs.
5353 (sh_elf_size_dynamic_sections): Likewise.
5354 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5355 .rela.got section when found already. Return false after printing
5356 error about unresolvable relocation.
5357 (sh_elf_gc_sweep_hook): Support TLS relocs.
5358 (sh_elf_check_relocs): Likewise.
5359 (sh_elf_finish_dynamic_symbol): Likewise.
5360 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5361 * reloc.c: Add SH TLS relocs.
5362 * bfd-in2.h, libbfd.h: Regenerate.
5364 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5366 * Makefile.in: Regenerated.
5368 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5370 * Makefile.am: Run dep-am.
5371 (BFD_H_DEP): Add simple.c and linker.c.
5372 (BFD32_LIBS): Add simple.lo.
5373 (BFD32_LIBS_CFILES): Add simple.c.
5374 * Makefile.in: Regenerated.
5375 * bfd-in2.h: Regenerated.
5376 * simple.c: New file.
5378 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5380 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5381 (record_thumb_to_arm_glue): Likewise.
5382 * ecoff.c (ecoff_link_add_externals): Likewise.
5383 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5384 (record_thumb_to_arm_glue): Likewise.
5385 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5386 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5387 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5388 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5389 * elf64-ppc.c (func_desc_adjust): Likewise.
5390 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5391 (sh64_elf64_create_dynamic_sections): Likewise.
5392 * elflink.c (_bfd_elf_create_got_section): Likewise.
5393 (_bfd_elf_create_dynamic_sections): Likewise.
5394 (_bfd_elf_create_linker_section): Likewise.
5395 * elflink.h (elf_add_default_symbol): Likewise.
5396 (elf_link_create_dynamic_sections): Likewise.
5397 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5398 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5399 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5400 (_bfd_mips_elf_add_symbol_hook): Likewise.
5401 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5402 * linker.c (generic_link_add_symbol_list): Likewise.
5403 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5405 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5407 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5408 completely removed. Correct local sym adjustment.
5410 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5412 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5413 Correct mistake in calculation of address of .got.
5414 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5415 elf_sh64_pic_plt_entry_le): Likewise.
5417 2002-10-09 Richard Shann <richard.shann@superh.com>
5418 Stephen Clarke <stephen.clarke@superh.com>
5420 * Makefile.am: Add entries for elf32-sh64-lin.c and
5421 elf64-sh64-lin.c. Regenerate.
5422 * Makefile.in: Regenerate.
5423 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5424 to use sh64 vectors rather than sh vectors.
5425 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5426 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5427 * configure: Regenerate.
5428 * elf32-sh64-lin.c: New file.
5429 * elf64-sh64-lin.c: New file.
5430 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5431 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5433 2002-10-08 H.J. Lu <hjl@gnu.org>
5435 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5436 IE->LE transition for R_386_TLS_IE.
5438 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5440 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5442 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5444 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5447 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5449 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5452 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5454 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5456 * opncls.c: Formatting.
5457 (_bfd_new_bfd): Use a smaller section hash table.
5459 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5461 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5462 of the other two relocations packed with a REL32 to NONE.
5464 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5466 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5467 (sh_elf_link_hash_newfunc): Initialize it.
5468 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5469 to got.refcount for symbols that are forced local or when
5470 we have direct got refs.
5471 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5472 to correctly adjust got.refcount and plt.refcount.
5473 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5474 (sh_elf_check_relocs): Increment gotplt_refcount.
5476 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5478 * elf32-i386.c (elf_i386_relocate_section): Fix
5479 movl foo@indntpoff, %eax IE->LE transition.
5481 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5483 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5484 sequence and its transitions.
5486 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5488 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5489 to st_value + addend in non-code sections.
5490 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5491 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5493 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5494 Ken Raeburn <raeburn@cygnus.com>
5495 Aldy Hernandez <aldyh@redhat.com>
5496 Eric Christopher <echristo@redhat.com>
5497 Richard Sandiford <rsandifo@redhat.com>
5499 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5500 (bfd_mach_mips5500): New.
5501 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5502 (arch_info_struct): Add corresponding entries here.
5503 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5504 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5505 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5506 bfd_mach_mips5400 and bfd_mach_mips5500.
5507 (_bfd_mips_elf_mach_extends_p): New function.
5508 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5509 the EF_MIPS_MACH flags.
5510 * bfd-in2.h: Regenerate.
5512 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5514 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5517 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5519 * elf.c (map_sections_to_segments): Correct test for start of
5520 writable section in the same page as end of read-only section.
5522 2002-09-27 Matt Thomas <matt@3am-software.com>
5524 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5525 local_got_refcounts usage. Remove allocation of got slot.
5526 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5527 Remove de-allocation of got slot.
5528 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5529 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5530 sections to be GC'ed.
5531 (elf_vax_instantiate_got_entries): New function.
5532 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5533 tests that are now handled by elf_vax_instantiate_got_entries.
5534 Assert GOT entry falls within .got section size. Remove redundant
5535 comparisions. Fix comments.
5537 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5539 * reloc.c: Add x86-64 TLS relocs.
5540 * bfd-in2.h, libbfd.h: Rebuilt.
5541 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5542 relocs. Add TLS relocs.
5543 (x86_64_reloc_map): Add TLS relocs.
5544 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5545 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5546 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5547 (elf64_x86_64_hash_entry): Define.
5548 (struct elf64_x86_64_obj_tdata): New.
5549 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5550 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5551 (link_hash_newfunc): Initialize tls_type.
5552 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5553 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5554 (elf64_x86_64_mkobject): New.
5555 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5556 (elf64_x86_64_tls_transition): New.
5557 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5559 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5560 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5561 (elf64_x86_64_size_dynamic_sections): Likewise.
5562 (dtpoff_base, tpoff): New.
5563 (elf64_x86_64_relocate_section): Handle TLS relocs.
5564 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5566 (bfd_elf64_mkobject): Define.
5568 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5569 DF_STATIC_TLS if shared.
5571 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5573 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5574 empty relocation sections.
5576 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5578 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5579 (ppc64_elf_build_stubs): Build them here instead.
5581 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5583 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5584 addend into r_addend, not *r_offset.
5585 (elf32_sparc_finish_dynamic_symbol): Likewise.
5586 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5587 R_SPARC_RELATIVE's r_offset.
5589 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5591 * dwarf2.c (decode_line_info): Update to correctly decode
5592 the (non-standard DWARF2) out-of-order address sequences
5593 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5595 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5597 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5599 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5601 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5602 for discarded FDEs. Remove redundant assignment.
5603 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5605 2002-09-22 H.J. Lu <hjl@gnu.org>
5607 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5608 the relocation count between different .reloc sections.
5610 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5612 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5613 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5614 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5617 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5618 unsigned. Move "symcount" assignment out of loop.
5619 * Makefile.am: Run "make dep-am".
5620 * Makefile.in: Regenerate.
5621 * configure: Regenerate.
5622 * po/SRC-POTFILES.in: Regnerate.
5624 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5626 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5627 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5630 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5632 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5633 even if generating R_PPC_RELATIVE reloc.
5634 (ppc_elf_relocate_section): Make sure relocation is performed
5635 if skip == -2. Clear memory at r_offset when creating dynamic
5638 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5640 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5641 BFD_RELOC_386_TLS_GOTIE): Add.
5642 * bfd-in2.h, libbfd.h: Rebuilt.
5643 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5644 and R_386_TLS_GOTIE.
5645 (elf_i386_reloc_type_lookup): Handle it.
5646 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5647 char instead of enum, change GOT_* into defines.
5648 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5649 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5650 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5651 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5652 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5653 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5654 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5655 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5656 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5657 tls_type is GOT_TLS_IE_BOTH.
5658 (elf_i386_size_dynamic_sections): Likewise.
5659 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5660 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5661 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5662 all 4 GOT_TLS_* TLS types.
5664 2002-09-19 Nick Clifton <nickc@redhat.com>
5666 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5667 follow indirect links.
5669 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5671 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5672 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5674 (ecoff_swap_sym_in) <iss>: Likewise.
5675 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5676 ECOFF information: 'ioptMax' refers to the actual *size*
5677 of the optimization symtab, not the number of entries.
5679 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5681 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5682 ELF_LINK_HASH_NEEDS_PLT logic.
5684 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5686 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5687 correct relocation count.
5689 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5691 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5692 * bfd.c (struct _bfd): Add dynsymcount.
5693 * bfd-in2.h: Regenerated.
5694 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5696 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5699 2002-09-17 Stan Cox <scox@redhat.com>
5701 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5702 (mips_elf64_final_gp): Don't make up gp value.
5703 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5704 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5705 .MIPS.options/.options section.
5707 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5709 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5710 It is benign for FreeBSD < 4.1. Minor reformatting.
5711 * elf64-alpha-fbsd.c: Likewise.
5713 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5715 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5718 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5720 * elf64-alpha.c (alpha_elf_size_info): Make static.
5722 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5724 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5725 * cpu-tic4x.c: Ditto.
5727 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5729 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5732 2002-09-16 Bruno Haible <bruno@clisp.org>
5734 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5735 by a target variant implementation.
5736 * elf64-alpha.c: Likewise.
5737 * elf32-i386-fbsd.c: New file.
5738 * elf64-alpha-fbsd.c: New file.
5739 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5740 bfd_elf64_alpha_freebsd_vec.
5741 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5742 bfd_elf64_alpha_freebsd_vec.
5743 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5744 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5745 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5746 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5747 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5748 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5749 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5751 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5753 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5755 (elf_i386_relocate_section): Return false after printing error about
5756 unresolvable relocation.
5758 2002-09-12 Nick Clifton <nickc@redhat.com>
5760 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5763 2002-09-11 Jeffrey Law <law@redhat.com>
5765 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5767 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5769 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5770 line_ptr before deciding we've found a symbol.
5772 2002-09-11 Nick Clifton <nickc@redhat.com>
5774 * po/da.po: New Danish translation file.
5775 * configure.in (LINGUAS): Add 'da'.
5776 * configure: Regenerate.
5778 2002-09-10 Michael Snyder <msnyder@redhat.com>
5780 * irix-core.c (do_sections, do_sections64): New functions.
5781 (irix_core_core_file_p): Call new functions do_sections,
5782 do_sections64, depending on corefile (32-bit or 64-bit).
5784 2002-09-09 Richard Henderson <rth@redhat.com>
5786 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5787 and PCREL21F like PCREL21B.
5789 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5791 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5794 2002-09-02 Nick Clifton <nickc@redhat.com>
5796 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5797 names instead of cryptically overloaded bfd_reloc error
5799 (v850_elf_relocate_section): Likewise.
5800 (v850_elf_relax_section): Replace caching of external symbols
5801 with caching of internal symbols obtained from calling
5802 bfd_elf_get_elf_syms().
5803 Fixup problems with freeing cached allocated memory blocks.
5805 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5807 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5808 (bfd_pj_arch): Use bfd_default_scan.
5809 * cpu-v850.c (scan): Remove.
5810 (N): Use bfd_default_scan.
5811 * cpu-z8k.c (scan_mach): Remove.
5812 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5813 first. Use bfd_default_scan.
5815 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5817 (ecoff_get_magic): Likewise.
5818 * elf32-v850.c (v850_elf_object_p): Likewise.
5819 (v850_elf_final_write_processing): Likewise.
5820 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5821 (MY(write_object_contents)): Likewise.
5822 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5823 * coffcode.h (coff_write_object_contents): Likewise.
5824 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5825 Remove unnecessary "machine" assignments.
5826 (coff_write_relocs): Test for the absolute section sym by testing
5829 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5830 and bfd_mach_i386_i386_intel_syntax.
5831 * pdp11.c (NAME(aout,machine_type)): Likewise.
5833 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5835 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5836 * bfd-in2.h (align_power): Likewise.
5838 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5840 * Makefile.am: Run "make dep-am".
5841 * Makefile.in: Regenerate.
5843 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5844 * cpu-powerpc.c (powerpc_compatible): Likewise.
5845 * cpu-rs6000.c (rs6000_compatible): Likewise.
5847 2002-08-28 Catherine Moore <clm@redhat.com>
5849 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5850 (v850-elf-reloc): Don't resolve pc relative relocs.
5851 (v850_elf_ignore_reloc): New routine.
5852 (v850_elf_final_link_relocate): Handle new relocs.
5853 (v850_elf_relax_delete_bytes ): New routine.
5854 (v850_elf_relax_section): New routine.
5855 (bfd_elf32_bfd_relax_section): Define.
5856 (HOWTO): New entries for new relocs.
5857 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5858 (BFD_RELOC_V850_LONGJUMP): New reloc.
5859 (BFD_RELOC_V850_ALIGN): New reloc.
5860 * archures.c: Remove redundant v850ea architecture.
5861 * cpu-v850.c: Remove redundant v850ea support.
5862 * libbfd.h: Regenerate.
5863 * bfd-in2.h: Regenerated.
5865 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5867 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5868 * configure.in: Add tic4x_coff vector files.
5869 * configure: Regenerate.
5870 * Makefile.am: Add tic4x target.
5871 * Makefile.in: Regenerate.
5873 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5875 * archures.c: Add the BFD arch type tic4x.
5876 * bfd-in.h: Add BFD_IN_MEMORY flag.
5877 * coff-tic4x.c: New file.
5878 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5879 * cpu-tic4x.c: New file.
5880 * targets.c: Added tic4x- in list of xvecs.
5881 * ticoff.h: New file.
5882 * bfd-in2.h: Regenerate.
5884 2002-08-27 Adam Nemet <anemet@lnxw.com>
5886 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5887 bit of DT_INIT and DT_FINI for Thumb functions.
5889 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5891 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5893 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5895 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5897 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5899 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5900 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5902 (struct elf_sh_pcrel_relocs_copied): Removed.
5903 (struct elf_sh_dyn_relocs): New.
5904 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5905 field with dyn_relocs.
5906 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5907 sections and sym_sec.
5908 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5909 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5910 (sh_elf_create_dynamic_sections): Use create_got_section instead
5911 of _bfd_elf_create_got_section.
5912 (sh_elf_check_relocs): Likewise.
5913 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5915 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5916 sh_elf_relocate_section, sh_elf_check_relocs,
5917 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5919 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5920 dynamic relocations and avoiding the copy relocation when we
5921 didn't find any dynamic relocations in the section which has
5922 contents or is read-only.
5923 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5924 (sh_elf_size_dynamic_sections): Don't reset the size of
5925 .rela.got section even if dynamic_sections_created flag is off.
5926 Don't use sh_elf_discard_copies. Scan all input bfd and use
5927 allocate_dynrelocs. Call readonly_dynrelocs to determine
5928 whether we need DT_TEXTREL.
5929 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5930 whether the symbol was never referred to.
5931 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5932 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5933 (sh_elf_check_relocs): Call create_got_section if the short-cut
5934 to .got is null. Increment reference counters only instead of
5935 allocating space on dynamic sections here. Don't conditionalize
5936 uninitialized got.offset value when marking the symbol as a
5937 global offset table entry. Keep relocations for symbols satisfied
5938 by a dynamic library to avoid copy relocations for the symbol.
5939 Set dynobj field of an elf hash table if needed.
5940 (sh_elf_finish_dynamic_sections): Handle null section pointer
5942 (elf_backend_copy_indirect_symbol): Defined.
5943 (elf_backend_can_refcount): Defined.
5945 2002-08-23 Nick Clifton <nickc@redhat.com>
5947 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5948 previous change. Add comment explaining why.
5950 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5952 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5953 contents of .got.plt[2] to tr0, not address of .got.plt.
5954 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5955 patching absolute plt entry. For shmedia plt entry, set bottom bit
5956 of branch to plt0 as this is a branch to an shmedia instruction.
5957 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5958 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5959 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5961 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5962 patching absolute plt entry. For shmedia plt entry, branch to
5963 plt0 is now ptrel, so use relative offset. Set bottom bit of
5964 branch target as it is a branch to an shmedia instruction.
5966 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5967 Richard Shann <richard.shann@superh.com>
5969 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5970 value if .init is an SHmedia function. Similarly for DT_FINI.
5971 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5973 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5975 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5977 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5979 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5981 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5982 byte read when reading the return address register column.
5984 2002-08-22 Nick Clifton <nickc@redhat.com>
5986 * config.bfd: Add powepc64-*-*bsd* target.
5988 2002-08-22 Graeme Peterson <gp@qnx.com>
5990 * Makefile.am: Add entries for elf32-shqnx.c
5991 * Makefile.in: Regenerate.
5992 * config.bfd: Add support sh-*-nto* target.
5993 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5994 * configure: Regenerate.
5995 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5996 * elf32-sh.c: Do not include elf32-target.h if
5997 ELF32_SH_C_INCLUDED is defined.
5998 * elf32-shqnx.c: New file: Support for QNX.
5999 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6001 2002-08-22 Nick Clifton <nickc@redhat.com>
6003 * po/tr.po: Updated Turkish translation.
6005 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6006 symbols are not read.
6008 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6010 * elf32-m68hc11.c: Formatting fixes.
6011 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6012 * elf32-m68hc12.c: Formatting fixes.
6013 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6015 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6017 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6019 (pmac_xcoff_vec): Likewise.
6020 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6021 (aix5coff64_vec): Likewise.
6023 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6025 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6026 param to elf_backend_copy_indirect_symbol.
6027 (_bfd_elf_link_hash_copy_indirect): Likewise.
6028 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6029 calls to copy_indirect_symbol.
6030 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6031 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6032 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6033 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6034 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6035 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6036 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6037 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6038 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6039 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6040 test refcounts for "used" values.
6042 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6044 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6045 argument declaration.
6047 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6049 * archures.c (bfd_mach_ppc_e500): Added.
6050 * bfd-in2.h: Rebuilt.
6051 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6053 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6055 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6057 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6059 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6062 2002-08-17 Stan Cox <scox@redhat.com>
6064 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6065 IRIX 6 segment layout for NEWABI.
6067 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6069 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6070 symbols when looking for section referred to by a relocation.
6071 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6073 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6075 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6077 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6079 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6080 missing check for whether the symbol is referenced by DSO before
6081 unexporting it as an unneeded dynamic symbol.
6083 2002-08-14 H.J. Lu <hjl@gnu.org>
6085 * libbfd.h: Regenerate.
6087 2002-08-14 H.J. Lu <hjl@gnu.org>
6089 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6091 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6093 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6095 (m68hc11_direct_relax): New to define table of relaxable instructions.
6096 (find_relaxable_insn): New, find a relaxable insn.
6097 (compare_reloc): New to compare two relocs.
6098 (m68hc11_elf_relax_section): New, relax text sections.
6099 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6100 (elf32_m68hc11_check_relocs): New function for GC support.
6101 (elf32_m68hc11_relocate_section): New function for GC support.
6102 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6103 (elf_backend_check_relocs): Likewise.
6104 (elf_backend_relocate_section): Likewise.
6106 2002-08-13 H.J. Lu <hjl@gnu.org>
6108 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6109 definitions in shared objects when checking symbol with
6112 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6114 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6115 (elf32_m68hc11_gc_sweep_hook): Likewise.
6116 (elf_backend_gc_mark_hook): Define for GC section support.
6117 (elf_backend_gc_sweep_hook): Likewise.
6118 (elf_backend_can_gc_sections): Likewise.
6120 * elf32-m68hc12.c: Likewise.
6122 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6124 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6125 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6126 (_bfd_m68hc11_elf_set_private_flags): New function.
6127 Use them to set/check/print ELF flags specific to 68HC11.
6129 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6130 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6131 (_bfd_m68hc12_elf_set_private_flags): New function.
6132 Use them to set/check/print ELF flags specific to 68HC12.
6134 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6136 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6137 fix masks for PC-rel relocs.
6138 (m68hc11_elf_ignore_reloc): New function.
6140 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6141 68HC12 banked addressing relocs.
6142 (m68hc12_phys_addr): New to compute physical address of banked memory.
6143 (m68hc12_phys_page): Likewise for page.
6144 (m68hc12_addr_is_banked): New to see if address is in banked area.
6145 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6147 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6149 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6150 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6151 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6152 * bfd-in2.h: Regenerate.
6154 2002-08-12 H.J. Lu <hjl@gnu.org>
6156 * elflink.h (elf_add_default_symbol): Preserve section across
6159 2002-08-09 Graeme Peterson <gp@qnx.com>
6161 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6162 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6163 * Makefile.in: Regenerate.
6164 * config.bfd: Add support for powerpc{le}-*-nto targets.
6165 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6166 * configure: Regenerate.
6167 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6168 common file "elf32-qnx.h", and now include that file.
6169 * elf32-qnx.h: New file: QNX specific common elf backend.
6170 * elf32-ppc.c: Do not include elf32-target.h if
6171 ELF32_PPC_C_INCLUDED is defined.
6172 * elf32-ppcqnx.c: New file: Support for QNX.
6173 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6174 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6176 2002-08-09 Nick Clifton <nickc@redhat.com>
6178 * po/sv.po: Updated Swedish translation.
6180 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6182 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6183 g->global_gotsym is NULL.
6185 2002-08-08 H.J. Lu <hjl@gnu.org>
6187 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6188 overrides an indirect versioned symbol.
6190 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6192 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6193 for R_386_TLS_TPOFF32 relocs against symndx 0.
6195 2002-08-07 H.J. Lu <hjl@gnu.org>
6197 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6198 with undefined version if needed.
6199 (elf_link_assign_sym_version): Match a default symbol with a
6200 version without definition. No need to hide the default
6201 definition separately.
6203 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6205 * elflink.h (elf_link_output_extsym): Don't output symbols from
6206 SEC_EXCLUDE sections.
6208 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6210 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6212 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6215 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6217 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6220 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6222 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6224 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6226 * elf32-mips.c (mips_reloc_map): Fix typo.
6228 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6230 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6232 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6234 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6236 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6238 * libxcoff.h: Use PARAMS on function declarations.
6239 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6240 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6242 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6244 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6246 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6248 * coff-rs6000.c: Formatting fixes.
6249 (xcoff_calculate_relocation): Use PARAMS in declaration.
6250 (xcoff_complain_overflow): Likewise.
6251 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6252 (bfd_xcoff_backend_data): Remove useless comments.
6253 (rs6000coff_vec): Likewise.
6254 (bfd_pmac_xcoff_backend_data): Likewise.
6255 (pmac_xcoff_vec): Likewise.
6257 * coff64-rs6000.c: Formatting fixes.
6258 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6259 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6260 (bfd_xcoff_backend_data): Remove useless comments.
6261 (rs6000coff64_vec): Likewise.
6262 (bfd_xcoff_aix5_backend_data): Likewise.
6263 (aix5coff64_vec): Likewise.
6265 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6267 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6268 mask entries. Use complain_overflow_dont for R_REF.
6269 (xcoff_reloc_type_ba): Revert last change.
6270 (xcoff_reloc_type_br): Likewise.
6271 (xcoff_reloc_type_crel): Likewise.
6272 (xcoff_ppc_relocate_section): Likewise.
6273 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6274 (xcoff64_ppc_relocate_section): Likewise.
6275 (xcoff64_howto_table): Revert some of last change to mask entries.
6276 Use complain_overflow_dont for R_REF.
6278 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6279 relocs with bitsize == 16 have size = 1.
6280 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6281 (xcoff_reloc_type_br): Likewise.
6282 (xcoff_reloc_type_crel): Likewise.
6283 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6284 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6285 dst_mask adjustment.
6286 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6287 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6288 bitsize == 16 have size = 1.
6290 2002-08-01 Denis Chertykov <denisc@overta.ru>
6292 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6293 (struct misc): New field isymbuf. All free_* fields removed.
6294 (symbol_value): Pass in internal syms. No need to swap syms in.
6295 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6296 possibly cached info.
6297 (tidyup_after_error): Removed.
6298 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6299 misc. Use new field.
6300 (adjust_all_relocations): Use internal syms. No need to swap syms
6302 (add_page_insn): Don't use removed fields of struct misc.
6304 2002-08-01 Nick Clifton <nickc@redhat.com>
6306 * elf32-arm.h: Revert previous delta.
6308 2002-08-01 Nick Clifton <nickc@redhat.com>
6310 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6311 * configure: Regenerate.
6313 2002-07-31 H.J. Lu <hjl@gnu.org>
6315 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6318 2002-07-31 H.J. Lu <hjl@gnu.org>
6320 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6323 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6325 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6326 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6328 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6330 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6331 There is no 8 byte relocation type for this architecture.
6332 (do_ns32k_reloc): Use bfd_vma instead of native types.
6333 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6335 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6336 rely on generic code to do that.
6337 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6338 to all table entries.
6339 (_bfd_ns32k_relocate_contents): put_data returns void.
6340 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6341 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6344 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6346 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6347 archive object is target dependant.
6349 2002-07-31 Adam Nemet <anemet@lnxw.com>
6351 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6352 (THUMB_PLT_ENTRY_SIZE): New macro.
6353 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6354 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6356 (elf32_arm_plt_entry): Likewise.
6357 (elf_backend_plt_header_size): Likewise.
6358 (elf32_thumb_plt0_entry): New global.
6359 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6361 (elf32_thumb_plt_entry): New global.
6362 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6363 Thumb entries. Set the bottom bit of the corresponding GOT entry
6364 for a Thumb PLT entry.
6365 (struct elf32_arm_plt_entry_info): New structure.
6366 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6368 (elf32_arm_link_hash_newfunc): Initialize new member.
6369 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6370 relocations against the PLT.
6371 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6372 first_rel_type if this is the first time we encounter the symbol.
6373 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6374 Determine if relocation needs a PLT entry. Set first_rel_type if
6375 this is the first time we encounter the symbol
6376 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6378 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6379 (elf32_arm_create_dynamic_sections): New function. Create the
6381 (elf_backend_create_dynamic_sections): Call it.
6383 2002-07-31 Nick Clifton <nickc@redhat.com>
6385 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6386 'alternative' in order to avoid shadowing global symbol of the
6388 * bfd-in2.h: Regenerate.
6389 * libbfd.h: Regenerate.
6390 * libcoff.h: Regenerate.
6392 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6394 * Makefile.am: Add n32 ABI support.
6395 * Makefile.in: Regenerate.
6396 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6397 bit vectors for mips*-*-linux targets as optional.
6398 * configure.in: Add n32 ABI vectors.
6399 * configure: Regenerate.
6400 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6401 * elfn32-mips.c: New file, n32 ABI support.
6402 * targets.c: Add n32 ABI vectors.
6404 2002-07-30 Graeme Peterson <gp@qnx.com>
6406 * elfarmqnx-nabi.c: New file: Support for QNX.
6407 * config.bfd: Add support for arm-*-nto target.
6408 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6409 * configure: Regenerate.
6410 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6411 * Makefile.in: Regenerate.
6412 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6413 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6414 * elfarm-nabi.c: Do not include elf32-arm.h if
6415 ELFARM_NABI_C_INCLUDED is defined.
6416 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6418 2002-07-30 Nick Clifton <nickc@redhat.com>
6420 * po/sv.po: Updated Swedish translation.
6422 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6424 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6426 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6428 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6429 * archive.c (bfd_generic_archive_p): Likewise.
6430 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6431 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6432 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6433 (xcoff64_archive_p): Likewise.
6434 (xcoff64_openr_next_archived_file): Likewise.
6435 (xcoff64_archive_p): Clean up tdata properly on error.
6436 * coffgen.c (coff_real_object_p): Likewise.
6437 (coff_object_p): Release filehdr and opthdr.
6438 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6439 * ieee.c (ieee_archive_p): Likewise.
6440 * ihex.c (ihex_object_p): Likewise.
6441 (ihex_mkobject): Always allocate tdata.
6442 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6443 * srec.c (srec_mkobject): Always allocate tdata.
6444 (srec_object_p): Clean up tdata properly on error.
6445 (symbolsrec_object_p): Likewise.
6446 * versados.c (versados_object_p): Likewise.
6447 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6448 and bfd_realloc instead of realloc.
6449 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6450 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6451 place of bfd_malloc, simplifying error freeing. Free hash table too.
6452 (vms_object_p): Clean up tdata on error.
6453 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6454 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6456 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6458 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6460 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6462 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6463 flags into resulting BFD.
6465 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6467 From John Reiser <jreiser@BitWagon.com>
6468 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6469 tls_ldm_got.refcount.
6471 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6473 * elf64-mips.c: Update TODO comment.
6474 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6475 mips_elf64_gprel16_reloca): Remove prototypes.
6476 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6477 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6478 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6479 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6481 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6482 R_MIPS_GOT16. Remove wrong comments.
6483 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6484 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6486 (mips_elf64_hi16_reloc): Fix formatting.
6487 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6488 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6489 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6490 (mips_elf64_gprel16_reloc): Make static. Add check for
6492 (mips_elf64_gprel16_reloca): Remove.
6493 (mips_elf64_literal_reloc): New function.
6494 (mips_elf64_gprel32_reloc): Fix formatting.
6495 (mips_elf64_shift6_reloc): Fix comment. Make static.
6496 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6498 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6500 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6501 specific relocations.
6502 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6503 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6504 (ELF_MAXPAGESIZE): Add comment.
6506 2002-07-25 Nick Clifton <nickc@redhat.com>
6508 * po/sv.po: Updated Swedish translation.
6509 * po/es.po: Updated Spanish translation.
6510 * po/fr.po: Updated French translation.
6512 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6514 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6515 as elf_link_record_local_dynamic_symbol.
6516 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6517 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6518 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6519 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6520 attempt is made to record a symbol in a discarded section, and
6521 return `2' in that case.
6523 2002-07-24 Nick Clifton <nickc@redhat.com>
6525 * po/sv.po: Updated Swedish translation.
6526 * po/es.po: Updated Spanish translation.
6528 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6530 * po/SRC-POTFILES.in: Regenerate.
6532 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6533 immediately. Remove code handling relocatable linking.
6534 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6535 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6536 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6537 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6538 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6539 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6540 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6541 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6542 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6543 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6544 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6545 * elf32-avr.c (elf_backend_rela_normal): Define.
6546 * elf32-cris.c: Likewise.
6547 * elf32-fr30.c: Likewise.
6548 * elf32-frv.c: Likewise.
6549 * elf32-h8300.c: Likewise.
6550 * elf32-hppa.c: Likewise.
6551 * elf32-ip2k.c: Likewise.
6552 * elf32-sparc.c: Likewise.
6553 * elf32-v850.c: Likewise.
6554 * elf32-vax.c: Likewise.
6555 * elf64-hppa.c: Likewise.
6556 * elf64-sparc.c: Likewise.
6557 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6558 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6559 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6560 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6561 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6562 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6563 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6564 * elf-m10200.c (USE_RELA): Don't define.
6565 * elf-m10300.c: Likewise.
6566 * elfarm-oabi.c: Likewise.
6567 * elf32-i370.c: Likewise.
6568 * elf32-ip2k.c: Likewise.
6569 * elf32-m68k.c: Likewise.
6570 * elf32-mcore.c: Likewise.
6571 * elf32-ppc.c: Likewise.
6572 * elf32-s390.c: Likewise.
6573 * elf32-vax.c: Likewise.
6574 * elf64-ppc.c: Likewise.
6575 * elf64-s390.c: Likewise.
6576 * elf64-x86-64.c: Likewise.
6577 * elfxx-ia64.c: Likewise.
6578 * elf32-avr.c (USE_REL): Don't undef.
6579 * elf32-ip2k.c: Likewise.
6581 2002-07-23 Nick Clifton <nickc@redhat.com>
6583 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6584 'want_p_paddr_set_to_zero'.
6585 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6587 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6588 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6590 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6592 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6593 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6594 show the Copyright string.
6595 Minor formatting tidy ups.
6597 2002-07-23 Nick Clifton <nickc@redhat.com>
6599 * po/fr.po: Updated French translation.
6600 * po/sv.po: Updated Swedish translation.
6602 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6604 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6605 when outputting relocs.
6607 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6609 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6610 DT_PLTGOT into the dynamic section if there is a PLT.
6612 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6614 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6616 (_bfd_mips_elf_write_section): Likewise.
6617 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6618 (_bfd_mips_elf_write_section): Likewise.
6619 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6620 (elf32_mips_write_section): Likewise.
6621 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6622 (_bfd_mips_elf_write_section): Likewise.
6624 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6626 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6627 PT_IA_64_UNWIND segments for a given section.
6629 2002-07-17 H.J. Lu <hjl@gnu.org>
6631 * Makefile.am: Fix a typo.
6632 * Makefile.in: Regenerate.
6634 2002-07-15 Denis Chertykov <denisc@overta.ru>
6635 Frank Ch. Eigler <fche@redhat.com>
6636 Ben Elliston <bje@redhat.com>
6637 Alan Lehotsky <alehotsky@cygnus.com>
6638 John Healy <jhealy@redhat.com>
6639 Graham Stott <grahams@redhat.com>
6640 Jeff Johnston <jjohnstn@redhat.com>
6642 * Makefile.am: Add support for ip2k.
6643 * Makefile.in: Regenerate.
6644 * doc/Makefile.in: Regenerate.
6645 * archures.c: Add support for ip2k.
6646 * config.bfd: Add support for ip2k.
6647 * configure.in: Add support for ip2k.
6648 * configure: Regenerate.
6649 * reloc.c: Add support for ip2k.
6650 * targets.c: Add support for ip2k.
6651 * bfd-in2.h: Regenerate.
6652 * libbfd.h: Regenerate.
6653 * cpu-ip2k.c: New file.
6654 * elf32-ip2k.c: New file.
6656 2002-07-17 Ian Rickards <irickard@arm.com>
6658 * dwarf2.c (concat_filename): If we can't establish the directory
6659 just return the filename.
6661 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6663 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6665 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6667 * elflink.h: Formatting fixes, tidy prototypes.
6668 (elf_link_assign_sym_version): Move common code out of loop.
6670 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6672 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6673 reloc section size is zero. Correct reloc output location.
6675 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6677 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6678 the final type for the e_fsel selector when generating PA2.0W code.
6679 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6682 2002-07-14 H.J. Lu <hjl@gnu.org>
6684 * elflink.h (elf_link_assign_sym_version): Hide the default
6685 definition if there is a hidden versioned definition.
6687 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6689 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6690 dynamic reference test in assertion when initializing GOT with
6691 static contents. Just assert that there are either no dynamic
6692 sections, the symbol is defined in the regular objects or that the
6693 symbol is undef weak. Tweak comment.
6694 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6695 only if the symbol isn't defined in the program and isn't undef
6697 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6698 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6699 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6700 (elf_cris_discard_excess_program_dynamics): Don't consider
6701 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6703 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6705 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6706 unresolved debugging relocs in dynamic applications.
6707 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6708 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6709 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6710 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6711 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6712 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6714 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6716 * elf64-ppc.c (ONES): Define.
6717 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6718 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6719 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6721 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6722 (ppc64_elf_set_private_flags): Delete.
6723 (ppc64_elf_section_from_shdr): Delete.
6724 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6725 (ppc64_elf_fake_sections): Delete.
6726 (bfd_elf64_bfd_set_private_flags): Don't define.
6727 (bfd_elf64_get_symbol_info): Likewise.
6728 (elf_backend_section_from_shdr): Likewise.
6729 (elf_backend_fake_sections): Likewise.
6731 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6733 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6734 when not already set.
6735 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6736 (elf_backend_fake_sections): Define.
6738 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6740 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6742 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6744 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6746 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6747 NULL sym_hashes to just before use.
6748 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6749 symbol with non-default visibility.
6750 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6751 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6753 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6754 symbol with non-default visibility.
6755 (cris_elf_check_relocs): At tests for local symbol before
6756 increasing h->plt.refcount, also check for non-default
6757 visibility. Ditto when checking for local symbol to eliminate
6758 pc-relative runtime relocs.
6760 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6762 * elf.c: Formatting.
6763 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6764 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6765 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6768 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6769 Alan Modra <amodra@bigpond.net.au>
6771 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6772 account the impact of relocation count overflow when computing
6774 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6775 or not to apply the PE COFF reloc overflow handling. Fix a
6776 fencepost error in deciding whether or not to use that technique.
6778 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6780 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6781 change type of locsyms.
6782 (bfd_elf_get_elf_syms): Declare.
6783 * elf.c (bfd_elf_get_elf_syms): New function.
6784 (group_signature): Use bfd_elf_get_elf_syms.
6785 (bfd_section_from_r_symndx): Likewise.
6786 * elfcode.h (elf_slurp_symbol_table): Likewise.
6787 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6788 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6789 locality of various data structures. Properly free internal relocs.
6790 (elf_bfd_final_link): Properly free internal relocs.
6791 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6792 (elf_link_input_bfd): Likewise.
6793 (elf_gc_mark): Likewise. Properly free internal relocs.
6794 (elf_gc_sweep): Properly free internal relocs.
6795 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6796 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6798 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6799 Properly free possibly cached info.
6800 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6801 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6802 symbol swapping code.
6803 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6804 Properly free possibly cached info.
6805 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6806 (mn10300_elf_relax_delete_bytes): Likewise.
6807 (mn10300_elf_symbol_address_p): Likewise.
6808 (mn10300_elf_get_relocated_section_contents): Likewise.
6809 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6810 (elf32_h8_relax_delete_bytes): Likewise.
6811 (elf32_h8_symbol_address_p): Likewise.
6812 (elf32_h8_get_relocated_section_contents): Likewise.
6813 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6814 (m32r_elf_relax_delete_bytes): Likewise.
6815 (m32r_elf_get_relocated_section_contents): Likewise.
6816 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6817 elf_section_data to determine whether cached.
6818 (sh_elf_relax_section): As above for elf-m10200.c.
6819 (sh_elf_relax_delete_bytes): Likewise.
6820 (sh_elf_get_relocated_section_contents): Likewise.
6821 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6822 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6823 reading of local syms.
6824 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6825 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6826 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6827 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6829 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6830 free internal relocs and section contents. Don't read symbols.
6831 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6832 (elf32_hppa_size_stubs): Don't free local syms.
6833 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6834 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6835 possibly cached info.
6836 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6837 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6838 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6840 (get_local_syms): Delete function.
6841 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6843 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6845 2002-07-05 Jim Wilson <wilson@redhat.com>
6847 * syms.c (decode_section_type): New.
6848 (bfd_decode_symclass): Call decode_section_type.
6850 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6852 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6853 section content start.
6854 Reported by Michael Schumacher <mike@hightec-rt.com>.
6856 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6858 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6859 link order code. Don't actually remove the output section here;
6860 Just set a flag for the linker to do so.
6861 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6862 sections when setting up output section dynsyms.
6864 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6866 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6868 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6871 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6873 * elf64-s390.c (create_got_section): Set .got section alignment to
6875 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6877 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6879 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6881 2002-07-01 Matt Thomas <matt@3am-software.com>
6883 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6886 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6888 * elfxx-mips.c (ABI_64_P): Fix comment.
6889 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6890 new section names for N64 ABI.
6891 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6892 (mips_elf_calculate_relocation): Code formatting.
6893 (mips_elf_create_dynamic_relocation): Likewise.
6894 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6895 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6896 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6898 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6900 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6901 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6904 2002-07-01 Andreas Schwab <schwab@suse.de>
6906 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6907 R_X86_64_64 to R_X86_64_RELATIVE.
6909 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6911 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6912 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6914 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6916 * configure.in (vaxbsd_vec): Add.
6917 * targets.c (vaxbsd_vec): Add.
6918 * Makefile.in: Rebuild.
6919 * configure: Rebuild.
6920 * po/SRC-POTFILES.in: Rebuild.
6922 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6924 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6925 examining to gc_mark_hook, rather than the bfd.
6926 (elf_gc_sections): Adjust.
6927 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6928 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6929 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6930 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6931 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6932 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6933 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6934 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6935 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6936 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6937 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6938 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6939 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6940 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6941 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6942 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6943 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6944 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6945 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6946 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6947 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6948 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6949 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6950 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6951 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6952 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6953 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6954 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6955 redundant local sym tests.
6956 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6957 (link_hash_newfunc): Init is_entry.
6958 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6959 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6960 (create_linkage_sections): Use bfd_make_section_anyway rather than
6962 (ppc64_elf_mark_entry_syms): New function.
6963 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6964 up opd entry to function section map.
6965 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6966 relocs that reference the opd section.
6967 (edit_opd): New function.
6968 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6969 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6970 (get_local_syms): Do so here. Exit if we already have local syms.
6971 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6972 read local syms on non-ELF input.
6973 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6974 than duplicating it's function here. Adjust free of internal
6976 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6977 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6978 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6979 _bfd_elf32_link_read_relocs rather than duplicating it's function
6980 here. Adjust free of internal relocs to suit.
6982 2002-07-01 Andreas Jaeger <aj@suse.de>
6984 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6985 are not allowed in shared libs code, enforce -fPIC.
6987 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6989 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6990 trailing zero-sequences when there's previous left-over data.
6992 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6994 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6995 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6996 and opd_rel_sec in order for starting rela section. Check _raw_size.
6997 (elf_backend_reloc_type_class): Define.
6999 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7001 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7004 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7006 * cpu-powerpc.c: Comment on ordering of arch_info.
7007 * elf32-ppc.c (ppc_elf_object_p): New function.
7008 (elf_backend_object_p): Define.
7009 * elf64-ppc.c (ppc64_elf_object_p): New function.
7010 (elf_backend_object_p): Define.
7012 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7014 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7015 * configure: Regenerate.
7017 2002-06-25 Jason Eckhardt <jle@rice.edu>
7019 * dwarf2.c (decode_line_info): Check unit->addr_size
7020 to read in the proper number of prologue bytes.
7022 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7024 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7025 aix5coff64_vec if 64-bit bfd support has been enabled.
7026 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7029 * targets.c (_bfd_target_vector[]): Only include
7030 aix5coff64_vec if 64-bit bfd support has been enabled.
7032 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7034 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7035 * elf32-hppa.c (hppa_add_stub): Likewise.
7036 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7037 * elflink.h (elf_add_default_symbol): Fix comment typo.
7038 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7039 (elf_link_add_object_symbols): Likewise.
7040 (elf_link_assign_sym_version): Likewise.
7041 * hash.c (bfd_hash_lookup): Likewise.
7042 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7043 * section.c (bfd_get_unique_section_name): Likewise.
7044 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7045 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7046 (assign_section_numbers): Likewise.
7047 (_bfd_elfcore_make_pseudosection): Likewise.
7048 (elfcore_grok_lwpstatus): Likewise.
7049 (elfcore_grok_win32pstatus): Likewise.
7050 (elfcore_write_note): Constify input params. Use PTR instead of
7051 void *. Include terminating NUL in namesz. Correct padding.
7052 Support NULL "name" param. Use memcpy instead of strcpy.
7053 (elfcore_write_prpsinfo): Constify input params.
7054 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7055 (elfcore_write_lwpstatus): Likewise.
7056 (elfcore_write_pstatus): Likewise.
7057 (elfcore_write_prfpreg): Likewise.
7058 (elfcore_write_prxfpreg): Likewise.
7059 * elf-bfd.h (elfcore_write_note): Update declaration.
7060 (elfcore_write_prpsinfo): Likewise.
7061 (elfcore_write_prstatus): Likewise.
7062 (elfcore_write_pstatus): Likewise.
7063 (elfcore_write_prfpreg): Likewise.
7064 (elfcore_write_prxfpreg): Likewise.
7065 (elfcore_write_lwpstatus): Likewise.
7067 2002-06-25 Jason Eckhardt <jle@rice.edu>
7069 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7070 symbols of type stProc and stStaticProc.
7072 2002-06-25 Nick Clifton <nickc@redhat.com>
7074 * ecoff.c: VArious formatting fixes.
7076 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7078 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7080 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7082 * aout-adobe.c: Don't compare against "true" or "false.
7083 * aout-target.h: Likewise.
7084 * aoutx.h: Likewise.
7085 * archive.c: Likewise.
7087 * cache.c: Likewise.
7088 * coff-a29k.c: Likewise.
7089 * coff-alpha.c: Likewise.
7090 * coff-i386.c: Likewise.
7091 * coff-mips.c: Likewise.
7092 * coff-or32.c: Likewise.
7093 * coff64-rs6000.c: Likewise.
7094 * coffcode.h: Likewise.
7095 * coffgen.c: Likewise.
7096 * cpu-ns32k.c: Likewise.
7097 * ecoff.c: Likewise.
7098 * ecofflink.c: Likewise.
7100 * elf32-arm.h: Likewise.
7101 * elf32-cris.c: Likewise.
7102 * elf32-d30v.c: Likewise.
7103 * elf32-i386.c: Likewise.
7104 * elf32-mcore.c: Likewise.
7105 * elf32-ppc.c: Likewise.
7106 * elf32-sh.c: Likewise.
7107 * elf32-sh64.c: Likewise.
7108 * elf32-v850.c: Likewise.
7109 * elf64-alpha.c: Likewise.
7110 * elf64-sh64.c: Likewise.
7111 * elfcode.h: Likewise.
7112 * elfcore.h: Likewise.
7113 * elflink.h: Likewise.
7114 * elfxx-mips.c: Likewise.
7115 * i386os9k.c: Likewise.
7117 * libbfd.c: Likewise.
7118 * linker.c: Likewise.
7120 * nlm32-alpha.c: Likewise.
7121 * nlm32-i386.c: Likewise.
7122 * nlm32-ppc.c: Likewise.
7123 * nlm32-sparc.c: Likewise.
7124 * nlmcode.h: Likewise.
7125 * oasys.c: Likewise.
7126 * pdp11.c: Likewise.
7127 * peicode.h: Likewise.
7128 * reloc.c: Likewise.
7131 * tekhex.c: Likewise.
7133 * xcofflink.c: Likewise.
7134 * elf64-sparc.c: Edit comment to not use "== false".
7136 * aoutf1.h: Don't use "? true : false".
7137 * ecoff.c: Likewise.
7138 * format.c: Likewise.
7140 * linker.c: Likewise.
7142 * oasys.c: Likewise.
7144 2002-06-23 H.J. Lu <hjl@gnu.org>
7146 * elflink.h (elf_link_add_archive_symbols): For the default
7147 version, check references with only one `@' first.
7149 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7151 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7153 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7155 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7156 (elf64_hppa_size_dynamic_sections): Revise to use
7157 elf64_hppa_mark_milli_and_exported_functions.
7158 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7159 symbols out of dynamic symbol table.
7161 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7163 * Makefile.in: Regenerate.
7164 * libbfd.h: Regenerate.
7165 * bfd-in2.h: Regenerate.
7166 * configure: Regenerate.
7167 * po/SRC-POTFILES.in: Regenerate.
7169 * elflink.h: Comment typo fixes.
7171 2002-06-23 H.J. Lu <hjl@gnu.org>
7173 * elf-bfd.h (elf_link_loaded_list): New structure.
7174 (elf_link_hash_table): Add "loaded".
7175 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7176 * elflink.h (elf_link_check_versioned_symbol): New function.
7177 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7179 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7181 * elflink.h (size_dynamic_sections): If the target does not
7182 support an ELF style hash table, return true, indicating that
7183 nothing needed to be done, rather than false, indicating that the
7184 section's size could not be computed.
7186 2002-06-18 Dave Brolley <brolley@redhat.com>
7188 From Catherine Moore, Michael Meissner, Dave Brolley:
7189 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7190 * targets.c: Support bfd_elf32_frv_vec.
7191 * reloc.c: Add FRV relocs.
7192 * configure.in: Add support for bfd-elf32-frv-vec.
7193 * config.bfd (targ_cpu): Add support for frv-*-elf.
7194 * archures.c: Add frv arch and machines.
7195 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7196 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7197 (BFD32_BACKENDS): Add elf32-frv.lo.
7198 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7199 (cpu-frv.lo): New target.
7200 (elf32-frv.lo): New target.
7201 * cpu-frv.c: New file.
7202 * elf32-frv.c: New file.
7204 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7206 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7208 Only read the first section header if e_shoff is non-zero.
7209 Don't consider e_shstrndx if there are no sections.
7211 2002-06-17 Tom Rix <trix@redhat.com>
7213 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7214 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7215 complain_overflow_bitfield.
7217 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7219 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7220 (bfd_fdopenr): Likewise.
7221 (bfd_openstreamr): Likewise.
7222 (bfd_openw): Likewise.
7224 * targets.c: Sort target vecs.
7225 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7226 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7227 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7228 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7229 * configure.in: Sort target vecs. Add m88kmach3_vec.
7230 * configure: Regenerate.
7232 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7234 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7235 bpo_reloc_no to break sort order ties, not address of items.
7237 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7239 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7240 Skip excluded sections in determing __gp value.
7241 (elf_hppa_final_link_relocate): Use the symbol's address in
7242 R_PARISC_FPTR64 relocations that don't need an opd entry.
7243 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7244 (elf64_hppa_finalize_dynreloc): Likewise.
7245 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7246 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7248 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7250 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7251 alignment for .bss, .data and .text sections so that sse and sse2
7253 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7255 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7257 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7260 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7262 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7265 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7266 for a symbol that has no output section.
7267 (allocate_dynrel_entries): Correct comment.
7268 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7270 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7271 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7272 with no section. Remove unnecessary parentheses.
7274 2002-06-11 Tom Rix <trix@redhat.com>
7276 * coffcode.h (coff_compute_section_file_positions): Add data
7277 section to AIX loader alignment check.
7279 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7280 alignment to 4 bytes.
7281 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7282 power accessor macro.
7283 (do_shared_object_padding): Remove invalid assertion.
7285 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7287 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7288 for removed output sections.
7290 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7292 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7294 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7296 2002-06-08 H.J. Lu <hjl@gnu.org>
7298 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7299 work around a long long bug in gcc 2.96 on mips.
7301 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7303 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7304 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7305 Regenerate dependency lists.
7306 * Makefile.in: Regenerate.
7307 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7308 vax1knetbsd_vec to targ_selvecs.
7309 * configure.in: Add vax1knetbsd_vec.
7310 * configure: Regenerate.
7311 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7312 * vax1knetbsd.c: New file.
7313 * vaxnetbsd.c: Update copyright years.
7314 (TARGET_PAGE_SIZE): Set to 0x1000.
7315 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7317 2002-06-08 Matt Thomas <matt@3am-software.com>
7319 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7321 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7323 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7325 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7327 * Makefile.am: Run "make dep-am".
7328 * Makefile.in: Regenerate.
7330 * armnetbsd.c: Replace CONST with const.
7331 * corefile.c: Likewise.
7332 * elf32-dlx.c: Likewise.
7333 * elf64-mips.c: Likewise.
7335 * ns32knetbsd.c: Likewise.
7337 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7338 table is elf64-sparc.
7340 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7342 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7343 Fix RELA addends to get not shifted in the result. Don't do special
7344 handling of R_MIPS_64 for NewABI.
7346 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7348 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7349 (NAME(aout,slurp_reloc_table)): Likewise.
7350 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7351 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7352 (xcoff_write_archive_contents_big): Likewise.
7353 (xcoff_generate_rtinit): Likewise.
7354 (xcoff_generate_rtinit): Likewise, and check error return.
7355 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7356 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7357 (coff_get_normalized_symtab): Likewise.
7358 (coff_make_empty_symbol): Likewise.
7359 (bfd_coff_set_symbol_class): Likewise.
7360 * cofflink.c (coff_link_add_symbols): Likewise.
7361 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7362 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7363 (bfd_ecoff_write_accumulated_debug): Likewise.
7364 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7365 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7366 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7367 * ieee.c (do_with_relocs): Use bfd_zalloc.
7368 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7369 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7370 (NAME(aout,slurp_reloc_table)): Likewise.
7371 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7372 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7373 * som.c (som_build_and_write_symbol_table): Likewise.
7374 (som_slurp_string_table): Likewise.
7375 (som_slurp_symbol_table): Likewise.
7376 (som_bfd_ar_write_symbol_stuff): Likewise.
7377 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7378 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7379 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7380 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7381 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7383 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7385 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7387 (elf_group_name): Update.
7388 (elf_group_id): Define.
7389 (bfd_elf_set_group_contents): Declare.
7390 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7391 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7392 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7393 that sym for the signature.
7394 (_bfd_elf_compute_section_file_positions): Don't call
7395 set_group_contents for "ld -r" case.
7396 (swap_out_syms): Use bfd_zalloc.
7397 * elflink.h (elf_link_add_archive_symbols): Likewise.
7398 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7399 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7401 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7403 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7404 relocs in opd for non-shared too.
7406 2002-06-06 Jeffrey Law <law@redhat.com>
7408 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7411 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7413 * merge.c: Include libiberty.h.
7414 * elf-strtab.c: Include libiberty.h.
7416 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7418 * peXXigen.c (pe_print_idata): Remove unused variable.
7420 2002-06-06 David Heine <dlheine@tensilica.com>
7422 * elf.c (assign_file_positions_for_segments): Remove unallocated
7423 sections from the section to segment mapping for PT_LOAD segments.
7424 Update comment about empty loadable segments.
7426 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7428 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7429 is within the .stabstr section.
7431 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7433 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7434 are "const PTR", not "const PTR *".
7435 (bfd_elf32_swap_symbol_in): Likewise.
7436 (bfd_elf64_swap_symbol_in): Likewise.
7437 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7438 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7439 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7440 (elf_link_add_object_symbols): Likewise.
7441 (elf_link_record_local_dynamic_symbol): Likewise.
7442 (elf_link_input_bfd): Likewise.
7443 (elf_gc_mark): Likewise.
7444 (elf_reloc_symbol_deleted_p): Likewise.
7445 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7446 (mn10200_elf_relax_delete_bytes): Likewise.
7447 (mn10200_elf_symbol_address_p): Likewise.
7448 (mn10200_elf_get_relocated_section_contents): Likewise.
7449 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7450 (mn10300_elf_relax_section): Likewise.
7451 (mn10300_elf_relax_delete_bytes): Likewise.
7452 (mn10300_elf_symbol_address_p): Likewise.
7453 (mn10300_elf_get_relocated_section_contents): Likewise.
7454 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7455 (elf32_h8_relax_delete_bytes): Likewise.
7456 (elf32_h8_symbol_address_p): Likewise.
7457 (elf32_h8_get_relocated_section_contents): Likewise.
7458 * elf32-hppa.c (get_local_syms): Likewise.
7459 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7460 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7461 * elf32-sh.c (sh_elf_relax_section): Likewise.
7462 (sh_elf_relax_delete_bytes): Likewise.
7463 (sh_elf_get_relocated_section_contents): Likewise.
7464 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7465 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7466 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7467 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7468 * elf64-ppc.c (get_local_syms): Likewise.
7469 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7470 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7472 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7474 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7476 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7478 * elf.c (group_signature): Swap in the whole symbol, and handle
7479 extracting section symbol names.
7480 (setup_group): Add comment.
7481 (set_group_contents): When called from objcopy or ld, arrange for
7482 section contents to be written. Write group member output section
7483 indices to allow objcopy to reorganize sections.
7484 (_bfd_elf_copy_private_section_data): Copy group info.
7486 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7487 (bfd_elf32_swap_symbol_in): Update prototype.
7488 (bfd_elf64_swap_symbol_in): Likewise.
7489 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7490 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7491 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7492 (elf_link_add_object_symbols): Likewise.
7493 (elf_link_record_local_dynamic_symbol): Likewise.
7494 (elf_link_input_bfd): Likewise.
7495 (elf_gc_mark): Likewise.
7496 (elf_reloc_symbol_deleted_p): Likewise.
7497 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7498 (mn10200_elf_relax_delete_bytes): Likewise.
7499 (mn10200_elf_symbol_address_p): Likewise.
7500 (mn10200_elf_get_relocated_section_contents): Likewise.
7501 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7502 (mn10300_elf_relax_section): Likewise.
7503 (mn10300_elf_relax_delete_bytes): Likewise.
7504 (mn10300_elf_symbol_address_p): Likewise.
7505 (mn10300_elf_get_relocated_section_contents): Likewise.
7506 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7507 (elf32_h8_relax_delete_bytes): Likewise.
7508 (elf32_h8_symbol_address_p): Likewise.
7509 (elf32_h8_get_relocated_section_contents): Likewise.
7510 * elf32-hppa.c (get_local_syms): Likewise.
7511 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7512 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7513 * elf32-sh.c (sh_elf_relax_section): Likewise.
7514 (sh_elf_relax_delete_bytes): Likewise.
7515 (sh_elf_get_relocated_section_contents): Likewise.
7516 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7517 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7518 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7519 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7520 * elf64-ppc.c (get_local_syms): Likewise.
7521 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7522 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7523 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7524 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7525 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7526 * elf64-mips.c (mips_elf64_size_info): Likewise.
7527 * elf64-s390.c (s390_elf64_size_info): Likewise.
7528 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7530 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7532 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7533 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7534 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7535 _bfd_mips_elf_ignore_discarded_relocs.
7536 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7538 2002-06-05 H.J. Lu <hjl@gnu.org>
7540 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7541 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7542 the SEC_MERGE section.
7544 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7546 * coff-alpha.c: Update copyright date.
7547 * coff-mips.c: Likewise.
7548 * xcoff-target.h: Likewise.
7550 * bfd-in.h: Remove "taken from the source" comment.
7551 * libbfd-in.h: Likewise.
7552 * libcoff-in.h: Likewise.
7553 * bfd-in2.h: Regenerate.
7554 * libbfd.h: Regenerate.
7555 * libcoff.h: Regenerate.
7557 * elf.c (bfd_elf_discard_group): Return true.
7558 * elf-bfd.h (bfd_elf_discard_group): Declare.
7559 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7560 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7561 * bfd.c (bfd_discard_group): Define.
7562 * targets.c (struct bfd_target): Add _bfd_discard_group.
7563 (BFD_JUMP_TABLE_LINK): Here too.
7564 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7565 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7566 * aout-target.h (MY_bfd_discard_group): Define.
7567 * aout-tic30.c (MY_bfd_discard_group): Define.
7568 * binary.c (binary_bfd_discard_group): Define.
7569 * bout.c (b_out_bfd_discard_group): Define.
7570 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7571 * coffcode.h (coff_bfd_discard_group): Define.
7572 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7573 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7574 * i386msdos.c (msdos_bfd_discard_group): Define.
7575 * i386os9k.c (os9k_bfd_discard_group): Define.
7576 * ieee.c (ieee_bfd_discard_group): Define.
7577 * ihex.c (ihex_bfd_discard_group): Define.
7578 * mmo.c (mmo_bfd_discard_group): Define.
7579 * nlm-target.h (nlm_bfd_discard_group): Define.
7580 * oasys.c (oasys_bfd_discard_group): Define.
7581 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7582 * som.c (som_bfd_discard_group): Define.
7583 * srec.c (srec_bfd_discard_group): Define.
7584 * tekhex.c (tekhex_bfd_discard_group): Define.
7585 * versados.c (versados_bfd_discard_group): Define.
7586 * vms.c (vms_bfd_discard_group): Define.
7587 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7588 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7589 (aix5coff64_vec): Likewise.
7590 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7592 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7594 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7595 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7596 (elf32-sh64-com.lo): New dependency list.
7597 * Makefile.in: Regenerate.
7598 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7599 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7601 * configure: Regenerate.
7602 * elf32-sh64.c (sh64_address_in_cranges)
7603 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7604 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7605 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7606 * elf32-sh64-com.c: ...here. New file.
7608 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7610 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7611 ATTRIBUTE_UNUSED on used params.
7612 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7613 before calling bfd_section_from_elf_index on local syms.
7614 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7616 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7618 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7619 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7620 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7621 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7622 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7623 * Makefile.in: Regenerate.
7624 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7625 (sh64-*-netbsd*): New targets.
7626 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7627 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7628 * configure: Regenerate.
7629 * elf32-sh64-nbsd.c: New file.
7630 * elf64-sh64-nbsd.c: New file.
7631 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7632 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7633 bfd_elf64_sh64lnbsd_vec.
7635 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7637 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7638 (bfd_section_from_shdr): Likewise. Set section name of group
7639 sections from signature.
7640 (group_signature): Split out from setup_group. Ensure symbol table
7642 (bfd_elf_discard_group): New function.
7643 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7644 .gnu.linkonce* sections if they are members of a group.
7645 (set_group_contents): Set GRP_COMDAT flag.
7646 * section.c (bfd_discard_group): New function.
7647 * bfd-in.h (bfd_elf_discard_group): Declare.
7648 * bfd-in2.h: Regenerate.
7649 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7650 (elf_linkonce_p): Define.
7652 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7654 * elf.c (bfd_section_from_shdr): Make "name" const.
7655 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7656 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7657 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7658 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7659 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7660 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7661 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7662 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7663 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7664 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7665 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7667 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7669 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7672 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7674 * elf32-arc.c: Fix formatting.
7675 * elf32-arm.h: Likewise.
7676 * elf32-cris.c: Likewise.
7677 * elf32-dlx.c: Likewise.
7678 * elf32-hppa.c: Likewise.
7679 * elf32-i386.c: Likewise.
7680 * elf32-i386qnx.c: Likewise.
7681 * elf32-or32.c: Likewise.
7682 * elf32-s390.c: Likewise.
7683 * elf32-sh64.c: Likewise.
7684 * elf32-vax.c: Likewise.
7685 * elf32-xstormy16.c: Likewise.
7686 * elf64-alpha.c: Likewise.
7687 * elf64-mmix.c: Likewise.
7688 * elf64-ppc.c: Likewise.
7689 * elf64-s390.c: Likewise.
7690 * elf64-sh64.c: Likewise.
7691 * elf64-x86-64.c: Likewise.
7693 2002-06-02 Richard Henderson <rth@redhat.com>
7695 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7696 null when there are no got entries for a symbol.
7697 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7698 uninitialized variable warning.
7700 2002-06-01 Richard Henderson <rth@redhat.com>
7702 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7703 undefined symbols here.
7704 (elf64_alpha_relax_section): Do it here. Also test for not
7705 defined in the current module.
7706 (elf64_alpha_relocate_section_r): Split out of ...
7707 (elf64_alpha_relocate_section): ... here. Don't dereference
7708 NULL when looking up local got entries.
7710 2002-06-01 Richard Henderson <rth@redhat.com>
7712 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7713 symbols from JSR relaxation.
7714 (elf64_alpha_size_plt_section_1): New.
7715 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7716 (elf64_alpha_size_rela_got_1): ... here.
7717 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7718 (elf64_alpha_size_rela_got_section): ... here.
7719 (elf64_alpha_size_plt_section): New.
7720 (elf64_alpha_relax_section): Call them.
7721 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7722 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7724 2002-06-01 Richard Henderson <rth@redhat.com>
7726 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7727 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7728 in shared libraries. Fix DTPRELHI and TPRELHI value.
7729 (INSN_ADDQ, INSN_RDUNIQ): New.
7730 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7731 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7732 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7733 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7734 Handle GOTDTPREL and GOTTPREL relocations.
7735 (elf64_alpha_relax_gprelhilo): New.
7736 (elf64_alpha_relax_tls_get_addr): New.
7737 (elf64_alpha_relax_find_tls_segment): New.
7738 (elf64_alpha_relax_section): Handle TLS relocations.
7739 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7740 (elf64_alpha_check_relocs): Set it.
7742 2002-06-01 Richard Henderson <rth@redhat.com>
7744 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7746 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7747 check; don't suppress dynamic relocs for non-allocated sections.
7749 * elf64-alpha.c: Remove dead code.
7751 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7753 * bfd-in2.h: Regenerate.
7754 * libbfd.h: Regenerate.
7755 * po/SRC-POTFILES.in: Regenerate.
7757 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7760 2002-05-31 Graeme Peterson <gp@qnx.com>
7762 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7763 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7765 * Makefile.in: Regenerate.
7766 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7767 * configure.in: Add bfd_elf32_i386qnx_vec support.
7768 * configure: Regenerate.
7769 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7770 is_contained_by_filepos, and copy_private_bfd_data_p.
7771 * elf.c (assign_file_positions_for_segments): Call backend
7772 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7773 (IS_CONTAINED_BY_FILEPOS): Define.
7774 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7775 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7776 Fix non-K&R call to _bfd_error_handler.
7777 (_bfd_elf_copy_private_section_data): Use backend
7778 copy_private_bfd_data_p.
7779 * elf32-i386.c: Don't include elfxx-target.h when
7780 ELF32_I386_C_INCLUDED is defined.
7781 * elf32-i386qnx.c: New QNX elf backend file.
7782 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7783 elf_backend_is_contained_by_filepos, and
7784 elf_backend_do_copy_private_bfd_data.
7785 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7787 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7789 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7790 Move other similar defines to start of file.
7792 2002-05-30 Tom Rix <trix@redhat.com>
7794 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7795 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7797 2002-05-30 Richard Henderson <rth@redhat.com>
7799 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7800 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7801 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7802 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7803 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7804 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7805 n_local_got_entries to total_got_size and local_got_size.
7806 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7807 (alpha_got_entry_size): New.
7808 (elf64_alpha_relax_with_lituse): Use it.
7809 (elf64_alpha_relax_without_lituse): Likewise.
7810 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7811 (get_got_entry): New.
7812 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7813 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7814 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7815 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7816 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7817 (elf64_alpha_calc_got_offsets): Likewise.
7818 (alpha_dynamic_entries_for_reloc): New.
7819 (elf64_alpha_calc_dynrel_sizes): Use it.
7820 (elf64_alpha_size_dynamic_sections): Likewise.
7821 (elf64_alpha_relocate_section): Handle TLS relocations.
7822 * reloc.c: Add Alpha TLS relocations.
7823 * bfd-in2.h, libbfd.h: Rebuild.
7825 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7827 * peXXigen.c (pe_print_idata): Remove double printed
7828 import table lines; add Bound-To comment.
7830 2002-05-29 Matt Thomas <matt@3am-software.com>
7832 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7833 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7834 (elf32-vax.lo): New rule.
7835 * Makefile.in: Regenerate.
7836 * configure.in (bfd_elf32_vax_vec)
7837 (vaxnetbsd_vec): New vectors.
7838 * configure: Regenerate.
7839 * config.bfd (vax-*-netbsdelf*)
7841 (vax-*-netbsd*): New targets.
7842 * elf32-vax.c: New file.
7843 * reloc.c: Add VAX relocations.
7844 * bfd-in2.h: Regenerate.
7845 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7847 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7849 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7850 and bfd_elf32_bigarm_vec to targ_selvecs.
7852 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7854 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7855 with auto-imported symbols.
7857 2002-05-29 Adam Nemet <anemet@lnxw.com>
7859 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7860 sections only record bfd.
7861 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7862 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7863 * bfd-in2.h: Regenerate.
7865 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7867 * syms.c (_bfd_stab_section_find_nearest_line): Move
7868 declaration and initialisation of saw_line and saw_func out of
7871 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7873 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7874 (bfd_elf64_get_symbol_info): Define.
7875 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7877 2002-05-29 Andrey Volkov <avolkov@transas.com>
7879 * cpu-h8300.c: Make default h8300 machine first in machine list.
7881 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7883 * config.bfd: Added DLX configuraton.
7884 * Makefile.am: Added DLX configuraton.
7885 * configure.in: Added DLX configuraton.
7886 * archures.c: Add DLX architecure.
7887 * reloc.c: Add DLX relocs.
7888 * targets.c: Added DLX target vector.
7889 * configure: Regenerate.
7890 * Makefile.in: Regenreate.
7891 * bfd-in2.h: Regenreate.
7892 * elf32-dlx.c: New file: Support DLX target.
7893 * cpu-dlx.c: New file: Support DLX target.
7895 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7897 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7899 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7900 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7901 strings to point inside function code sym string.
7902 (func_desc_adjust): Likewise.
7903 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7905 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7907 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7908 (elf64_x86_64_grok_psinfo): Added.
7910 2002-05-24 TAMURA Kent <kent@netbsd.org>
7912 * config.bfd: Add a target for i386-netbsdpe.
7914 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7916 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7917 and is_func_descriptor.
7918 (func_desc_adjust): Hide function code sym in shared libs unless
7919 there is a matching exported function descriptor sym.
7921 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7923 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7924 for symbols from SHF_TLS section.
7925 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7926 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7927 (map_sections_to_segments): Build PT_TLS segment if necessary.
7928 (assign_file_positions_for_segments): Likewise.
7929 (get_program_header_size): Account for PT_TLS segment.
7930 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7931 SEC_THREAD_LOCAL sections to STT_TLS.
7932 * reloc.c: Add 386 and IA-64 TLS relocs.
7933 * section.c (SEC_THREAD_LOCAL): Define.
7934 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7936 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7937 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7939 (struct elf_final_link_info): Add first_tls_sec.
7940 (elf_bfd_final_link): Set first_tls_sec.
7941 Compute elf_hash_table (info)->tls_segment.
7942 (elf_link_output_extsym): Handle STT_TLS symbols.
7943 (elf_link_input_bfd): Likewise.
7944 * syms.c (BSF_THREAD_LOCAL): Define.
7945 * bfd-in2.h: Rebuilt.
7946 * libbfd.h: Rebuilt.
7947 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7948 elf_i386_mkobject, elf_i386_object_p): New functions.
7949 (elf_howto_table): Add TLS relocs.
7950 (elf_i386_reloc_type_lookup): Support TLS relocs.
7951 (elf_i386_info_to_howto_rel): Likewise.
7952 (struct elf_i386_link_hash_entry): Add tls_type.
7953 (struct elf_i386_obj_tdata): New.
7954 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7956 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7957 (link_hash_newfunc): Clear tls_type.
7958 (elf_i386_check_relocs): Support TLS relocs.
7959 (elf_i386_gc_sweep_hook): Likewise.
7960 (allocate_dynrelocs): Likewise.
7961 (elf_i386_size_dynamic_sections): Likewise.
7962 (elf_i386_relocate_section): Likewise.
7963 (elf_i386_finish_dynamic_symbol): Likewise.
7964 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7965 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7966 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7967 want_tprel, want_dtpmod, want_dtprel.
7968 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7969 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7970 R_IA64_LTOFF_TPREL22.
7971 (elf_code_to_howto_index): Add TLS relocs.
7972 (elfNN_ia64_check_relocs): Support TLS relocs.
7973 (allocate_global_data_got): Account for TLS .got data.
7974 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7975 (elfNN_ia64_install_value): Supprt TLS relocs.
7976 (set_got_entry): Support TLS relocs.
7977 (elfNN_ia64_relocate_section): Likewise.
7979 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7981 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7982 BLX reloc round the relocation up rather than down.
7983 * coff-arm.c (coff_arm_relocate_section): Likewise.
7985 2002-05-21 H.J. Lu (hjl@gnu.org)
7987 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7990 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7992 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7993 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7995 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7997 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7999 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8001 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8003 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8006 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8008 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8010 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8011 return with false on error.
8012 (elf_link_input_bfd): Check reloc_emitter return value.
8014 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8016 * config.bfd (armeb-*-netbsdelf*): New target.
8018 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8020 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8021 at the plt call stub.
8023 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8025 * cpu-mips.c (mips_compatible): Don't try to check machine
8028 2002-05-18 Tom Rix <trix@redhat.com>
8030 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8032 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8034 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8035 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8036 we've already warned about an undefined symbol. Report more
8037 detail on reloc errors.
8039 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8041 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8042 * configure.in: Invoke AM_INSTALL_LIBBFD.
8043 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8044 (install_libbfd): .. New target.
8045 (uninstall_libbfd): Likewise.
8046 (install-bfdlibLTLIBRARIES): Likewise.
8047 (uninstall-bfdlibLTLIBRARIES): Likewise.
8049 (bfdincludedir): New.
8050 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8051 * aclocal.m4: Regenerate.
8052 * configure: Regenerate.
8053 * Makefile.in: Regenerate.
8055 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8057 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8060 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8062 * config.bfd: Add targets for sh64-linux (little endian and
8065 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8067 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8068 is located in the same section as the import table. Instead
8069 check, and if necessary load the section containing the thunk.
8071 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8073 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8075 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8078 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8080 * aix5ppc-core.c: Warning fixes.
8081 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8082 * aout-target.h (MY_bfd_link_just_syms): Define.
8083 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8084 * bfd.c (bfd_link_just_syms): Define.
8085 * binary.c (binary_bfd_link_just_syms): Define.
8086 * bout.c (b_out_bfd_link_just_syms): Define.
8087 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8088 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8089 * coffcode.h (coff_bfd_link_just_syms): Define.
8090 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8091 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8092 (_bfd_elf_link_just_syms): Declare.
8093 * elf.c (_bfd_elf_link_just_syms): New function.
8094 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8095 sections haven't already been discarded by the linker.
8096 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8097 sections and SEC_MERGE sections.
8098 (elf_bfd_discard_info): Similarly here.
8099 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8100 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8101 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8102 * ieee.c (ieee_bfd_link_just_syms): Define.
8103 * ihex.c (ihex_bfd_link_just_syms): Define.
8104 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8105 (_bfd_generic_link_just_syms): Declare.
8106 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8107 * linker.c (_bfd_generic_link_just_syms): New function.
8108 * mmo.c (mmo_bfd_link_just_syms): Define.
8109 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8110 * oasys.c (oasys_bfd_link_just_syms): Define.
8111 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8112 * som.c (som_bfd_link_just_syms): Define.
8113 * srec.c (srec_bfd_link_just_syms): Define.
8114 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8115 (BFD_JUMP_TABLE_LINK): And here.
8116 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8117 * versados.c (versados_bfd_link_just_syms): Define.
8118 * vms.c (vms_bfd_link_just_syms): Define.
8119 * libbfd.h: Regenerate.
8120 * bfd-in2.h: Regenerate.
8122 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8124 * elf32-mips.c: Remove superfluous definitions copied from
8126 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8127 SGIish vectors to check the special case.
8128 (mips_elf_hi16_reloc): Fix comment.
8129 (mips_elf_got16_reloc): Likewise.
8130 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8131 (elf_reloc_map): Code cleanup.
8132 (mips_reloc_map): Add comment.
8133 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8134 (mips_elf32_rtype_to_howto): Likewise.
8135 (mips_elf32_discard_info): Likewise.
8136 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8137 lead to IRIX compatibility now.
8139 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8141 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8143 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8145 * config.bfd (shle-*-netbsdelf*): Add target which includes
8148 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8150 * configure.in: Revert 2002-04-07. Instead, auto-configure
8152 * configure: Regenerate.
8153 * config.in: Regenerate.
8154 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8157 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8159 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8161 * configure: Regenerate.
8163 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8165 * Makefile.am (install-data-local): Install headers to
8166 $(exec_prefix)/include.
8167 * Makefile.in: Regenerate.
8169 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8170 Daniel Jacobowitz <drow@mvista.com>
8172 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8175 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8177 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8178 hppa*-*-openbsd*): New targets.
8179 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8180 * configure: Regenerate.
8182 2002-05-10 Tom Rix <trix@redhat.com>
8184 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8185 xcoff64_ppc_relocate_section.
8186 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8187 * libxcoff.h: Common xcoff_reloc_type function declaration.
8189 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8191 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8192 added in 2002-05-09 commit.
8194 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8195 don't look for stubs on all undefined syms.
8197 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8199 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8200 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8203 * elf32-i386.c (elf_howto_table): Comments.
8204 (elf_i386_relocate_section): Handle more relocs for relocatable
8205 linking and against SEC_MERGE sections.
8207 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8209 * elf32-ppc.c (ppc_elf_create_got): New function.
8210 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8211 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8212 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8213 _bfd_elf_create_got_section.
8215 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8217 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8218 * elfxx-target.h (elf_backend_rela_normal): Define.
8219 (elfNN_bed): Init rela_normal.
8220 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8221 for section symbols here if rela_normal. Simplify abs section test.
8222 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8223 return immediately. Remove code handling relocatable linking.
8224 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8225 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8226 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8227 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8228 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8229 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8230 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8231 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8232 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8233 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8234 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8235 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8236 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8237 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8238 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8239 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8240 * elf-m10200.c (elf_backend_rela_normal): Define.
8241 * elf-m10300.c (elf_backend_rela_normal): Define.
8242 * elf32-fr30.c (elf_backend_rela_normal): Define.
8243 * elf32-i370.c (elf_backend_rela_normal): Define.
8244 * elf32-i860.c (elf_backend_rela_normal): Define.
8245 * elf32-m68k.c (elf_backend_rela_normal): Define.
8246 * elf32-mcore.c (elf_backend_rela_normal): Define.
8247 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8248 * elf32-ppc.c (elf_backend_rela_normal): Define.
8249 * elf32-s390.c (elf_backend_rela_normal): Define.
8250 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8251 * elf64-ppc.c (elf_backend_rela_normal): Define.
8252 * elf64-s390.c (elf_backend_rela_normal): Define.
8253 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8254 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8255 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8256 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8258 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8260 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8261 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8263 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8265 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8266 when not relocatable. Fix reloc_emitter call for K&R.
8268 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8270 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8271 reloading local sym addend mistakenly removed in 2002-05-01 change.
8273 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8274 (read_abbrevs): Change "offset" param to bfd_vma.
8275 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8276 Change "abbrev_offset" to bfd_vma.
8277 (read_indirect_string): Use correct conversion chars in error
8278 message format string, cast bfd_vma's to unsigned long.
8279 (read_abbrevs): Likewise.
8280 (read_attribute_value): Likewise.
8281 (decode_line_info): Likewise.
8282 (scan_unit_for_functions): Likewise.
8283 (parse_comp_unit): Likewise.
8285 2002-05-04 Tom Rix <trix@redhat.com>
8287 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8288 (coff_swap_reloc_out): Same.
8289 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8290 (xcoff_swap_reloc_out): Same.
8291 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8292 case some 16 bit relocs. Add reloc value to output.
8293 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8294 R_RBR. Improve names.
8295 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8296 (bfd_xcoff_backend_data): Update with new reloc swap names.
8297 (bfd_pmac_xcoff_backend_data) : Same.
8298 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8299 (xcoff64_swap_reloc_out): Same.
8300 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8301 R_POS. Add reloc value to output.
8302 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8303 bit R_RBR. Improve names, masks.
8304 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8305 (bfd_xcoff_backend_data): Update with new reloc swap names.
8306 (bfd_xcoff_aix5_backend_data) : Same.
8308 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8310 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8311 bfd_count top_index, input_list, all_local_syms.
8312 (elf32_hppa_setup_section_lists): New function, split from
8313 elf32_hppa_size_stubs.
8314 (elf32_hppa_next_input_section): Likewise.
8315 (group_sections): Likewise.
8316 (get_local_syms): Likewise.
8317 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8318 stubs on undefined syms too.
8319 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8320 Only access htab elf fields when we have an elf hash table.
8321 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8322 (elf32_hppa_next_input_section): Declare.
8324 2002-05-04 Bob Byrnes <byrnes@curl.com>
8326 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8329 2002-05-03 H.J. Lu (hjl@gnu.org)
8331 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8332 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8333 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8334 to hide a global symbol.
8335 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8336 forced_local to true.
8338 2002-05-02 Richard Henderson <rth@redhat.com>
8340 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8341 vs SHN_UNDEF to zero.
8343 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8345 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8347 <R_PPC64_SECTOFF_DS>: Likewise.
8348 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8350 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8351 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8354 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8355 (ppc64_elf_ha_reloc): New function.
8356 (ppc64_elf_brtaken_reloc): New function.
8357 (ppc64_elf_sectoff_reloc): New function.
8358 (ppc64_elf_sectoff_ha_reloc): New function.
8359 (ppc64_elf_toc_reloc): New function.
8360 (ppc64_elf_toc_ha_reloc): New function.
8361 (ppc64_elf_toc64_reloc): New function.
8362 (ppc64_elf_unhandled_reloc): New function.
8363 (ppc64_elf_howto_raw): Use the above.
8364 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8365 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8366 <R_PPC64_SECTOFF_DS>: Likewise.
8367 (IS_ABSOLUTE_RELOC): Update.
8368 (struct ppc_link_hash_table): Add have_undefweak.
8369 (ppc64_elf_link_hash_table_create): Init.
8370 (func_desc_adjust): Set have_undefweak.
8371 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8372 add the .sfpr blr when have_undefweak.
8373 (ppc64_elf_setup_section_lists): Check hash table flavour.
8374 (ppc64_elf_next_input_section): Move output_section->owner test to
8376 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8377 and relocatable test. Return TOCstart and don't set elf_gp.
8378 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8379 offset calculation. Add assert on weak sym branch tweaks.
8380 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8381 (ppc64_elf_toc): Declare.
8382 (ppc64_elf_next_input_section): Update.
8384 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8386 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8389 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8391 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8392 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8393 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8394 call branches. Correct undefined weak destination.
8395 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8396 .sfpr, and correct case where either only savef* or restf* is
8399 Long branch stubs, multiple stub sections.
8400 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8401 (ppc64_elf_next_input_section): Declare.
8402 * elf64-ppc.c: Move linker-only prototypes.
8403 (STUB_SUFFIX): Define.
8404 (enum ppc_stub_type): New.
8405 (struct ppc_stub_hash_entry): New.
8406 (struct ppc_branch_hash_entry): New.
8407 (struct ppc_link_hash_entry): Add stub_cache, oh.
8408 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8409 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8410 Rename plt_overflow to stub_error.
8411 (ppc_stub_hash_lookup): Define.
8412 (ppc_branch_hash_lookup): Define.
8413 (stub_hash_newfunc): New function.
8414 (branch_hash_newfunc): New function.
8415 (link_hash_newfunc): Init new fields.
8416 (ppc64_elf_link_hash_table_create): Likewise.
8417 (ppc64_elf_link_hash_table_free): New function.
8418 (ppc_stub_name): New function.
8419 (ppc_get_stub_entry): New function.
8420 (ppc_add_stub): New function.
8421 (create_linkage_sections): Use bfd_make_section_anyway. Create
8422 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8423 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8424 and set up for plt call stubs. Link func and func desc syms.
8425 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8426 (func_desc_adjust): Avoid hash lookup when func desc sym available
8427 via shortcut, and set links when processing.
8428 (ppc64_elf_hide_symbol): Likewise.
8429 (allocate_dynrelocs): Don't allocate stub section here.
8430 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8432 (ppc_type_of_stub): New function.
8433 (build_one_stub): Delete.
8434 (ppc_build_one_stub): New function.
8435 (ppc_size_one_stub): New function.
8436 (ppc64_elf_setup_section_lists): New function.
8437 (ppc64_elf_next_input_section): New function.
8438 (group_sections): New function.
8439 (get_local_syms): New function.
8440 (ppc64_elf_size_stubs): Rewrite.
8441 (ppc64_elf_build_stubs): Rewrite.
8442 (ppc64_elf_relocate_section): Look up stub entry for REL24
8443 relocs. Don't propagate REL14* to dynamic objects. Look for long
8444 branch stubs if REL14* or REL24 relocs won't reach.
8445 (bfd_elf64_bfd_link_hash_table_free): Define.
8447 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8449 * config.bfd: Add support for powerpc-*-windiss.
8451 2002-04-30 Tom Rix <trix@redhat.com>
8453 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8454 symbol names into the hash table.
8456 2002-04-28 Tom Rix <trix@redhat.com>
8458 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8459 calulating relocations.
8460 (xcoff_complain_overflow) : Function table for relocation errors.
8461 (xcoff_ppc_relocate_section): Use relocation and complain function
8463 (xcoff_complain_overflow_unsigned_func): New complain function.
8464 (xcoff_complain_overflow_signed_func): Same.
8465 (xcoff_complain_overflow_bitfield_func): Same.
8466 (xcoff_complain_overflow_dont_func): Same.
8467 (xcoff_reloc_type_crel): New recot function.
8468 (xcoff_reloc_type_br): Same.
8469 (xcoff_reloc_type_ba): Same.
8470 (xcoff_reloc_type_toc): Same.
8471 (xcoff_reloc_type_rel): Same.
8472 (xcoff_reloc_type_neg): Same.
8473 (xcoff_reloc_type_pos): Same.
8474 (xcoff_reloc_type_fail): Same.
8475 (xcoff_reloc_type_noop): Same.
8476 * libxcoff.h : Declare common parts for xcoff64.
8477 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8478 and complain function tables.
8480 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8482 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8483 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8485 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8487 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8488 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8490 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8491 same as the output before calling elf_link_input_bfd.
8493 * coffcode.h (coff_compute_section_file_positions): Set
8494 section_tail after shuffling section list.
8496 2002-04-24 Christian Groessler <chris@groessler.org>
8498 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8499 addresses are 23bit with a special layout, not plain 32bit
8500 values. Prevent relocation of immediate values.
8502 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8504 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8505 MIPS-16 ASE flags are set, print something to indicate that.
8507 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8509 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8510 under which a plt call stub is used.
8511 (final_link_relocate): Similarly.
8512 (allocate_plt_static): Clear h-plabel except when plt entry is
8513 exclusively used for a plabel.
8514 (allocate_dynrelocs): Use the above to simplify plt sizing.
8515 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8516 (elf32_hppa_link_hash_table_create): Init.
8518 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8519 (elf32_hppa_check_relocs): Set has_22bit_branch.
8521 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8522 (final_link_relocate): Likewise.
8524 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8526 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8527 search table if some FDE is DW_EH_PE_aligned encoded either.
8528 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8530 2002-04-22 Richard Smith <richard@ex-parrot.com>
8531 Jakub Jelinek <jakub@redhat.com>
8533 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8534 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8535 encoded personality.
8536 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8537 for CIE/FDE removal.
8539 2002-04-20 Tom Rix <trix@redhat.com>
8541 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8543 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8545 * archures.c (bfd_lookup_arch): Move the list order comment..
8546 (struct bfd_arch_info): ..to where it belongs.
8547 * bfd-in2.h: Regenerate.
8549 * archures.c (bfd_lookup_arch): Add comment on list order.
8550 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8551 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8552 is always at head of list.
8554 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8556 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8557 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8558 definition of these functions for ARM_WINCE builds as they are
8560 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8561 for ARM_WINCE builds.
8563 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8565 * coff-arm.c (bfd_arm_process_before_allocation):
8567 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8569 * cpu-sh.c (scan_mach): Delete.
8570 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8571 (bfd_sh_arch): Likewise.
8573 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8575 * ihex.c (ihex_write_object_contents): Fix check for records
8576 crossing 64K boundaries.
8578 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8580 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8581 type rather than just assuming entries are ELF.
8582 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8583 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8584 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8585 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8586 rather than elf_link_hash_entry.
8588 2002-04-15 Richard Henderson <rth@redhat.com>
8590 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8593 2002-04-15 Michael Snyder <msnyder@redhat.com>
8595 * opncls.c (bfd_close): Write contents if writeable.
8596 Minor formatting tidy-ups.
8598 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8600 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8602 2002-04-12 Michael Snyder <msnyder@redhat.com>
8604 * bfd-in.h (bfd_get_section_lma): New access macro.
8605 Minor white-space fix-up.
8607 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8609 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8612 2002-04-09 DJ Delorie <dj@redhat.com>
8614 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8616 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8618 * coffcode.h (coff_read_word): New.
8619 (coff_compute_checksum): New.
8620 (coff_apply_checksum): New.
8621 (coff_write_object_contents): Call coff_apply_checksum () to
8622 apply checksum to PE image.
8624 2002-04-08 Randolph Chung <tausq@debian.org>
8626 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8627 (elf32_hppa_final_link): Split out sorting logic to..
8628 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8629 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8631 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8633 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8635 * configure: Re-generate.
8637 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8639 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8640 is greater or equal to 4.3.3.
8641 * configure: Regenerate.
8644 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8646 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8647 R_CRIS_32_PCREL>: Fix typo in name.
8648 (cris_elf_check_relocs): Always create .rela.got here when
8649 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8650 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8651 assume it's created.
8653 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8655 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8656 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8658 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8659 * bfd.c (bfd_link_hash_table_free): Define.
8660 * binary.c (binary_bfd_link_hash_table_free): Define.
8661 * bout.c (b_out_bfd_link_hash_table_free): Define.
8662 * coff-rs6000.c (rs6000coff_vec): Include
8663 _bfd_generic_link_hash_table_free.
8664 (pmac_xcoff_vec): Likewise.
8665 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8666 (aix5coff64_vec): Likewise.
8667 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8668 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8669 (bfd_elf32_bfd_link_hash_table_free): Define.
8670 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8671 (bfd_elf32_bfd_link_hash_table_free): Define.
8672 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8674 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8675 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8676 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8677 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8678 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8679 (_bfd_generic_link_hash_table_free): Add prototype.
8680 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8681 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8682 * linker.c (_bfd_generic_link_hash_table_free): New function.
8683 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8684 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8685 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8686 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8687 * som.c (som_bfd_link_hash_table_free): Define.
8688 * srec.c (srec_bfd_link_hash_table_free): Define.
8689 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8690 * versados.c (versados_bfd_link_hash_table_free): Define.
8691 * vms.c (vms_bfd_link_hash_table_free): New function.
8692 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8694 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8695 instead of bfd_alloc.
8696 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8697 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8698 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8699 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8700 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8701 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8702 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8703 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8704 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8705 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8706 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8707 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8708 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8709 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8710 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8711 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8712 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8713 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8714 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8715 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8716 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8717 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8718 * m68klinux.c (linux_link_hash_table_create): Likewise.
8719 * sparclinux.c (linux_link_hash_table_create): Likewise.
8720 * sunos.c (sunos_link_hash_table_create): Likewise.
8721 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8723 * targets.c: Add _bfd_link_hash_table_free to xvec.
8725 * bfd-in2.h: Regenerate.
8726 * libbfd.h: Regenerate.
8727 * libcoff.h: Regenerate.
8729 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8731 * dep-in.sed: Cope with absolute paths.
8732 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8734 * Makefile.in: Regenerate.
8735 * coff-arm.c: Fix copyright date.
8736 * cpu-h8300.c: Likewise.
8737 * cpu-i370.c: Likewise.
8738 * cpu-s390.c: Likewise.
8739 * cpu-mips.c: Likewise.
8740 * po/SRC-POTFILES.in: Regenerate.
8742 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8744 * Makefile.am: Add elfxx-mips.c to the known backends.
8745 (elf32-mips.lo): remove dependency to coff/external.h.
8746 * Makefile.in: Regenerate.
8747 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8748 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8750 * configure: Regenerate.
8751 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8752 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8753 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8754 MIPS specific backend functions.
8755 * elf32-mips.c: Moved most code to elfxx-mips.c.
8756 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8758 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8759 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8760 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8761 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8762 interface to allow selection of the right REL or RELA howto table.
8763 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8764 static. Let it refuse n32 objects.
8765 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8766 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8767 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8768 (elf32_mips_ignore_discarded_relocs): Rename from
8769 _bfd_elf32_mips_ignore_discarded_relocs.
8770 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8771 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8772 (elf_mips_howto_table_rela): Remove.
8773 * elf64-mips.c: Moved most code to elfxx-mips.c.
8774 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8775 (mips_elf64_rtype_to_howto): New function.
8776 (mips_elf64_object_p): Likewise.
8777 (elf64_mips_irix_compat): Likewise.
8778 * elfxx-mips.c: New file containing common code merged together from
8779 elf32-mips.c and elf64-mips.c.
8780 * elfxx-mips.h: New file containing MIPS specific prototypes from
8782 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8783 elf_backend_mips_rtype_to_howto.
8785 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8787 * srec.c (MAXCHUNK, Chunk): Revise comments.
8788 (srec_write_record): Correct buffer size.
8789 (srec_write_header): Do without intermediate buffer.
8790 (srec_write_section): Validate Chunk.
8791 (srec_write_terminator): Pass NULL instead of dummy buffer.
8792 (srec_write_symbols): Pass file and symbol names directly to
8793 bfd_bwrite so sprintf won't overflow buffer.
8795 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8797 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8798 PC relative relocs against hidden symbols.
8799 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8801 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8803 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8804 LMAs, loop over segments until p_vaddr and p_memsz specify an
8805 extent enclosing the section.
8807 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8809 * ihex.c (ihex_write_object_contents): Do not allow records to
8810 cross a 64K boundary - wrap if necessary.
8812 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8814 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8815 which caused the returned LWP ID to always be 0.
8817 2002-04-01 Richard Henderson <rth@redhat.com>
8819 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8820 (elf32_sparc_relocate_section): Use it to figure out when to
8821 initialize .got entries.
8822 * elf64-sparc.c: Similarly.
8824 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8826 * linker.c (link_action): Ignore duplicate warning syms.
8827 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8828 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8829 (elf_adjust_dynamic_symbol): Likewise.
8830 (elf_export_symbol): Likewise.
8831 (elf_link_find_version_dependencies): Likewise.
8832 (elf_link_assign_sym_version): Likewise.
8833 (elf_link_sec_merge_syms): Likewise.
8834 (elf_link_output_extsym): Likewise.
8835 (elf_gc_sweep_symbol): Likewise.
8836 (elf_gc_propagate_vtable_entries_used): Likewise.
8837 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8838 (elf_gc_allocate_got_offsets): Likewise.
8839 (elf_collect_hash_codes): Likewise.
8840 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8841 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8842 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8843 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8844 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8845 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8846 (elf_cris_discard_excess_dso_dynamics): Likewise.
8847 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8848 (mark_PIC_calls): Likewise.
8849 (allocate_plt_static): Likewise.
8850 (allocate_dynrelocs): Likewise.
8851 (readonly_dynrelocs): Likewise.
8852 * elf32-i386.c (allocate_dynrelocs): Likewise.
8853 (readonly_dynrelocs): Likewise.
8854 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8855 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8856 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8857 (mips_elf_sort_hash_table_f): Likewise.
8858 (mips_elf_check_mips16_stubs): Likewise.
8859 * elf32-s390.c (allocate_dynrelocs): Likewise.
8860 (readonly_dynrelocs): Likewise.
8861 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8862 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8863 (xstormy16_relax_plt_realloc): Likewise.
8864 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8865 (elf64_alpha_output_extsym): Likewise.
8866 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8867 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8868 (mips_elf64_check_mips16_stubs): Likewise.
8869 (mips_elf64_output_extsym): Likewise.
8870 * elf64-ppc.c (func_desc_adjust): Likewise.
8871 (allocate_dynrelocs): Likewise.
8872 (readonly_dynrelocs): Likewise.
8873 * elf64-s390.c (allocate_dynrelocs): Likewise.
8874 (readonly_dynrelocs): Likewise.
8875 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8876 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8877 (readonly_dynrelocs): Likewise.
8878 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8879 * aoutx.h (aout_link_write_other_symbol): Likewise.
8880 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8881 (_bfd_coff_write_global_sym): Likewise.
8882 * i386linux.c (linux_tally_symbols): Likewise.
8883 * m68klinux.c (linux_tally_symbols): Likewise.
8884 * sparclinux.c (linux_tally_symbols): Likewise.
8885 * pdp11.c (aout_link_write_other_symbol): Likewise.
8886 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8887 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8888 (xcoff_write_global_symbol): Likewise.
8890 * cofflink.c (_bfd_coff_final_link): Formatting.
8891 * cpu-mips.c (mips_compatible): Make static, prototype.
8892 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8893 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8894 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8895 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8896 (mips_elf64_final_link): Likewise.
8897 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8900 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8902 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8903 (SWAP_OUT_RELOC_OFFSET): Define.
8905 2002-03-27 Gregory Steuck <greg@nest.cx>
8907 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8908 terminating NULL if empty symbol table.
8909 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8911 2002-03-26 H.J. Lu (hjl@gnu.org)
8913 * elflink.h (elf_link_input_bfd): Revert the last change since
8914 the gcc exception handling isn't fixed yet.
8916 2002-03-26 H.J. Lu (hjl@gnu.org)
8918 * elflink.h (elf_link_input_bfd): Complain about relocations
8919 against local symbols in discarded sections.
8921 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8923 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8925 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8927 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8928 section file offset for !SEC_LOAD sections.
8930 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8932 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8933 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8935 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8937 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8939 * archive.c: Update copyright date.
8940 * bfd-in2.h: Regenerate.
8941 * libbfd.h: Regenerate.
8942 * Makefile.am: Run "make dep-am"
8943 * Makefile.in: Regenerate.
8944 * po/SRC-POTFILES.in: Regenerate.
8946 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8948 * dwarf2.c (struct funcinfo): Move up.
8949 (lookup_address_in_function_table): New argument function_ptr.
8951 (lookup_address_in_line_table): New argument function. If function
8952 is non-NULL, use it to handle ``addr'' before the first line note of
8954 (comp_unit_find_nearest_line): Update and swap calls to
8955 lookup_address_in_function_table and lookup_address_in_line_table.
8956 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8957 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8959 2002-03-20 Tom Rix <trix@redhat.com>
8961 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8962 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8963 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8965 2002-03-19 Tom Rix <trix@redhat.com>
8967 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8968 dynamic objects in archives.
8970 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8972 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8973 STT_NOTYPE symbols to STT_OBJECT.
8975 2002-03-18 Jan Hubicka <jh@suse.cz>
8977 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8979 2002-03-18 Tom Rix <trix@redhat.com>
8981 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8982 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8983 * coff-rs6000 (do_pad) : New function for archive padding.
8984 (do_copy) : New function for object file copying in archives.
8985 (do_shared_object_padding) : New function for padding shared
8986 objects to their text section alignment in archives.
8987 (bfd_xcoff_ar_achive_set_magic) : Stub.
8988 (xcoff_write_armap_big) : Use do_copy and do_pad.
8989 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8991 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8992 bfd_xcoff_magic_number.
8993 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8995 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8996 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8997 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8998 * rs6000-core.c : Update copyright date.
8999 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9001 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9002 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9003 (coff_set_flags) : Use bfd_xcoff_magic_number.
9004 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9005 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9006 * Makefile.am : Same.
9007 * config.bfd : Same.
9009 * configure : Regnerate.
9010 * Makefile.in : Same.
9013 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9015 * po/fr.po: Updated version.
9017 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9019 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9020 * libbfd.h: Regenerate.
9021 * archive.c (coff_write_armap): Pass on failures from
9022 bfd_write_bigendian_4byte_int.
9024 2002-03-14 H.J. Lu <hjl@gnu.org>
9026 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9027 error to bfd_error_nonrepresentable_section for reinit_array
9030 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9032 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9033 OR it in rather than replacing previously selected flags.
9035 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9036 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9038 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9040 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9042 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9043 ensure reloc size matches before calling elf_link_input_bfd.
9044 Add an assert to check reloc size when counting output relocs.
9046 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9048 * mmo.c (mmo_get_loc): Return NULL rather than false.
9050 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9052 * po/fr.po: Updated version.
9054 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9056 * archures.c (bfd_default_compatible): Test bits_per_word.
9057 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9058 bfd_default_compatible.
9059 * cpu-i370.c (i370_compatible): Likewise.
9060 * cpu-sparc.c (sparc_compatible): Likewise.
9061 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9063 * elflink.h: Formatting fixes.
9064 (elf_link_output_extsym): Merge undefined and undef weak cases.
9066 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9067 when word size of input matches output word size.
9069 2002-03-12 Andreas Jaeger <aj@suse.de>
9071 * cpu-i386.c (i386_compatible): New. Use it instead of
9072 bfd_default_compatible.
9074 2002-03-07 H.J. Lu (hjl@gnu.org)
9076 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9077 as the type for bfd_reloc_val.
9079 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9081 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9082 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9083 (elf_hppa_final_link_relocate): Correct relocations for indirect
9084 references to local data through the DLT. Fix .opd creation for
9085 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9086 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9087 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9088 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9089 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9090 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9091 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9093 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9095 * merge.c (_bfd_merge_sections): Don't segfault if there
9096 is nothing to merge due to GC.
9098 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9100 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9101 symbols that have been forced local.
9103 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9104 to output forced local syms for non-shared link.
9105 (elf_link_output_extsym): Tweak condition for calling backend
9106 adjust_dynamic_symbol so that previous behaviour is kept.
9107 Whitespace changes throughout file.
9109 2002-03-04 H.J. Lu <hjl@gnu.org>
9111 * elf.c (bfd_section_from_shdr): Handle special sections,
9112 .init_array, .fini_array and .preinit_array.
9113 (elf_fake_sections): Likewise.
9115 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9116 DT entry only if the section is in output for .init_array,
9117 .fini_array and .preinit_array. Complain about .preinit_array
9119 (elf_bfd_final_link): Warn zero size for .init_array,
9120 .fini_array and .preinit_array sections.
9122 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9123 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9124 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9127 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9129 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9130 * configure: Regenerate.
9132 2002-03-02 Tom Rix <trix@redhat.com>
9134 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9136 * coff-rs6000.c (xcoff_howto_table): Same.
9138 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9140 * elflink.h (size_dynamic_sections): If section named
9141 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9142 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9143 ".init_array" and ".fini_array".
9144 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9145 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9148 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9150 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9153 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9155 * elf64-hppa.h: Update copyright date.
9157 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9158 (ppc64_elf_relocate_section): Don't generate power4 style branch
9159 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9161 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9163 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9165 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9167 2002-02-21 Andreas Jaeger <aj@suse.de>
9169 * elf64-x86-64.c: Major rework that introduces all recent changes
9170 to the x86-64 backend. Get a closer match to elf32-i386.
9171 (struct elf64_x86_64_dyn_relocs): Rename from
9172 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9174 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9176 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9177 remove casts, initialize new hash members.
9178 (create_got_section): New.
9179 (elf64_x86_64_create_dynamic_sections): New.
9180 (elf64_x86_64_copy_indirect_symbol): New.
9181 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9182 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9183 Reference count possible .plt and .got entries. Don't test input
9184 section SEC_READONLY here to try to avoid copy relocs, and keep
9185 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9186 DF_TEXTREL here. Delay setting of variables until needed. Cache
9187 pointer to "sreloc" section in elf_section_data. Tweak condition
9188 under which .got created. Report files with bad relocation
9190 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9191 Reference count possible .plt entries. Don't deallocate .got and
9193 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9194 do copy reloc processing for weakdefs. Remove redundant casts and
9195 aborts. Delay setting of vars until needed. Move creation of
9196 dynamic symbols and allocation of .plt and .rela.plt to
9197 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9198 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9199 (allocate_dynrelocs): New.
9200 (readonly_dynrelocs): New.
9201 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9202 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9203 Zero out the dynamic allocated content space.
9204 (elf64_x86_64_discard_copies): Removed.
9205 (elf64_x86_64_relocate_section): Make use of dynamic section
9206 short-cuts. Localise vars, and delay setting. Better error
9207 reporting, replace BFD_ASSERT with abort. Check
9208 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9209 regular object file and tread the weak definition as the normal
9210 one. Don't discard relocs for undefweak or undefined symbols and
9211 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9213 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9214 symbols that have been forced local. Use same test to decide if
9215 we can use a relative reloc for got as relocate_section. Expand
9216 SHN_UNDEF comment. Move expressions out of function calls.
9217 Replace BFD_ASSERT with abort.
9218 (bfd_elf64_bfd_final_link): Removed.
9219 (elf_backend_copy_indirect_symbol): Define.
9221 2002-02-20 Tom Rix <trix@redhat.com>
9223 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9224 (_bfd_xcoff_reloc_type_lookup): Use it.
9225 * coff64-rs6000.c (xcoff64_howto_table): Same.
9226 (xcoff64_reloc_type_lookup): Same.
9228 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9230 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9233 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9235 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9236 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9237 * bfd-in2.h: Regenerate.
9238 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9239 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9241 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9242 (elf_s390_reloc_type_lookup): Likewise.
9243 (elf_s390_check_relocs): Likewise.
9244 (elf_s390_gc_sweep_hook): Likewise.
9245 (elf_s390_relocate_section): Likewise.
9246 (elf_s390_object_p): Use renamed architecture define.
9247 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9249 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9251 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9253 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9255 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9256 absptr -> pcrel optimization for shared libs.
9257 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9258 library cannot be converted to pcrel.
9259 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9261 * elf32-i386.c (elf_i386_relocate_section): If
9262 _bfd_elf_section_offset returned -2, skip, but make sure the
9263 relocation is installed.
9264 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9265 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9266 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9267 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9268 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9269 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9270 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9271 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9272 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9273 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9274 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9275 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9276 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9277 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9278 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9279 _bfd_elf_section_offset returning -2 the same way as -1.
9280 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9281 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9283 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9285 2002-02-18 Tom Rix <trix@redhat.com>
9287 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9288 (bfd_xcoff_size_dynamic_sections): Same.
9289 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9290 (bfd_xcoff_size_dynamic_sections): Same.
9291 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9292 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9293 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9294 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9295 * bfd-in2.h: Regenerate.
9297 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9299 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9300 (struct ppc_link_hash_table): Add sfpr.
9301 (ppc64_elf_link_hash_table_create): Init it.
9302 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9304 (create_linkage_sections): ..here. Make .sfpr too.
9305 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9307 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9308 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9309 ._restf* functions, and create as needed.
9310 (func_desc_adjust): Only force_local for shared libs.
9312 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9314 * configure.in: Bump version number post 2.12 branching.
9315 * configure: Regenerate.
9317 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9319 * mmo.c: Correct and improve comments.
9320 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9321 zero-pad. Use input to fill up non-empty bfd buffer.
9322 (mmo_flush_chunk): New function.
9323 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9324 changed. Don't emit location specifier if VMA is same as
9325 *LAST_VMAP after omitting leading zero contents. Call
9326 mmo_flush_chunk before emitting location specifier.
9327 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9328 with mmo_write_loc_chunk calls.
9329 (mmo_internal_write_section): Call mmo_flush_chunk after
9331 (mmo_write_symbols_and_terminator): Move :Main to first position
9332 in symbol array. Add faked one if it does not exist if there are
9333 other symbols. Don't add it if there are no symbols at all. Move
9334 out test for value of :Main from symbol loop. Rename table
9335 fakemain to maintable and variable mainsym to fakemain.
9337 2002-02-15 Richard Henderson <rth@redhat.com>
9339 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9340 section with no got matches any got. Simplify error generaion.
9342 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9344 Support arbitrary length fill patterns.
9345 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9346 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9347 Call default_data_link_order.
9348 (default_fill_link_order): Delete.
9349 (default_data_link_order): New function.
9350 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9351 of bfd_fill_link_order with bfd_data_link_order.
9352 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9353 * elf64-mips.c (mips_elf64_final_link): Likewise.
9355 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9356 Correct value returned in "end" for "0x<non-hex>".
9358 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9360 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9361 (scan): Test against 'mach' field in info structure.
9363 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9365 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9367 2002-02-14 Matt Fredette <fredette@netbsd.org>
9369 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9372 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9374 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9375 non-zero physical addresses when adjusting the LMAs of new
9378 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9380 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9381 from _bfd_elf_hppa_gen_reloc_type.
9382 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9383 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9384 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9385 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9387 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9389 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9390 loading its contents if there's nothing to do in it.
9392 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9394 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9397 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9398 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9399 (ppc64_elf_finish_dynamic_sections): Set values for them.
9401 2002-02-11 Michael Snyder <msnyder@redhat.com>
9403 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9404 * elf.c (elfcore_grok_pstatus): Add prototype.
9405 (elfcore_grok_lwpstatus): Add prototype.
9406 (elfcore_write_lwpstatus): New function.
9407 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9409 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9411 * elf32-sh.c: Added missing prototypes.
9412 * elf32-sh64.c: Likewise.
9413 (sh_elf_align_loads): Mark unused args as such.
9414 * elf64-sh64.c: Added missing prototypes.
9415 (struct elf_sh64_link_hash_entry): Fix typo.
9416 (sh_elf64_relocate_section): Fix info argument passed to
9417 _bfd_elf_section_offset.
9419 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9421 * Makefile.am: "make dep-am".
9422 * Makefile.in: Regenerate.
9423 * aclocal.m4: Regenerate.
9424 * config.in: Regenerate.
9425 * configure: Regenerate.
9427 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9429 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9431 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9433 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9434 cast warnings for the common case.
9436 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9438 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9440 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9443 2002-02-09 Richard Henderson <rth@redhat.com>
9445 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9446 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9447 (elf64_alpha_relocate_section): Likewise.
9448 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9449 * bfd-in2.h, libbfd.h: Rebuild.
9451 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9453 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9454 that base-plus-offset reloc accounting is consistent.
9455 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9456 up to date for undefined symbols.
9458 2002-02-08 Eric Christopher <echristo@redhat.com>
9460 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9462 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9463 sections for the O32 ABI.
9465 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9467 * elf32-arm.h: Fix formatting of _("...").
9468 * elf32-d10v.c: Likewise.
9469 * elf32-m68k.c: Likewise.
9470 * elf32-mips.c: Likewise.
9472 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9474 * coff-or32.c: Fix compile time warning messages.
9476 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9478 Contribute sh64-elf.
9479 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9480 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9481 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9482 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9483 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9484 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9485 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9486 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9487 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9488 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9490 * libbfd.h, bfd-in2.h: Rebuilt.
9491 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9492 (sh_reloc_map): Map them.
9493 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9494 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9495 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9496 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9497 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9498 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9499 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9500 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9501 datalabel_got_offset.
9502 (sh_elf_link_hash_newfunc): Initialize it.
9503 (sh_elf_relocate_section): Augment the scope of
9504 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9505 GOT and GOTOFF handling to new SHmedia relocation types. Support
9507 (sh_elf_check_relocs): Likewise.
9508 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9509 PLT entries using movi_shori_putval. Support GOT_BIAS.
9510 (sh_elf_finish_dynamic_sections): Likewise.
9511 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9512 relocation, it's now done by the caller.
9514 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9515 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9516 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9517 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9518 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9519 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9520 sh64_elf64_hash_table): New.
9521 (sh_elf64_howto_table): Introduce new relocs.
9522 (sh_elf64_info_to_howto): Accept new PIC relocs.
9523 (sh_elf64_relocate_section): Augment the scope of
9524 seen_stt_datalabel. Support new PIC relocs.
9525 (sh_elf64_check_relocs): Support new PIC relocs.
9526 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9527 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9528 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9529 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9530 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9531 movi_shori_putval, movi_3shori_putval,
9532 sh64_elf64_create_dynamic_sections,
9533 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9534 sh64_elf64_size_dynamic_sections,
9535 sh64_elf64_finish_dynamic_symbol,
9536 sh64_elf64_finish_dynamic_sections): New.
9537 (elf_backend_create_dynamic-sections,
9538 bfd_elf64_bfd_link_hash_table_create,
9539 elf_backend_adjust_dynamic_symbol,
9540 elf_backend_size_dynamic_sections,
9541 elf_backend_finish_dynamic_symbol,
9542 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9543 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9544 elf_backend_got_header_size, elf_backend_plt_header_size):
9546 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9547 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9548 match official numbers and names; moved unmaching ones to the
9550 * elf32-sh64.c, elf64-sh64.c: Likewise.
9551 2001-03-12 DJ Delorie <dj@redhat.com>
9552 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9554 2001-03-12 DJ Delorie <dj@redhat.com>
9555 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9557 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9558 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9559 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9560 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9561 .cranges section with SEC_SORT_ENTRIES set.
9562 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9563 incoming sorted .cranges section.
9564 (sh64_bfd_elf_copy_private_section_data): New.
9565 (sh64_elf_final_write_processing): Only sort .cranges and modify
9566 start address if called by linker.
9567 2001-01-08 Ben Elliston <bje@redhat.com>
9568 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9569 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9570 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9571 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9572 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9573 line. Add comments before all entries.
9574 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9576 (sh_elf64_reloc): Correct head comment.
9577 (sh_elf64_relocate_section): Correct spacing.
9578 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9579 instead call reloc_dangerous callback.
9580 <case R_SH_SHMEDIA_CODE>: New case.
9581 (sh_elf64_gc_mark_hook): Correct spacing.
9582 (sh_elf64_check_relocs): Ditto.
9583 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9585 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9587 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9588 clarify describing comment. Add comments before all entries.
9589 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9590 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9591 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9592 Sort .cranges section in final link. Prepare to set bit 0 on
9594 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9595 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9596 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9598 (sh64_backend_section_from_shdr): New, to recognize
9599 SHT_SH5_CR_SORTED on incoming .cranges section.
9600 (elf_backend_section_from_shdr): Define.
9601 (sh64_elf_final_write_processing): Sort outgoing .cranges
9602 section. (New, temporarily disabled:) Set bit 0 on entry address
9603 according to ISA type.
9604 (sh64_find_section_for_address): New.
9605 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9606 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9607 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9608 bfd_malloc, not xmalloc.
9609 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9611 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9612 temporarily disabled) setting bit 0 on entry address.
9613 (elf_backend_final_write_processing): Define.
9614 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9615 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9616 be a proper relocation for PTA and PTB rather than a marker.
9617 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9618 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9619 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9620 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9621 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9623 * elf64-sh64.c: Ditto.
9624 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9625 * elf32-sh64.c: Include opcodes/sh64-opc.h
9626 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9627 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9628 parameters. No unused parameters. Caller changed.
9629 <case R_SH_PT_16>: New case.
9630 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9631 * Makefile.in: Regenerate.
9632 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9633 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9635 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9636 (sh64_elf_merge_private_data): Ditto.
9637 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9638 to access stored section flags.
9639 (sh64_elf_final_write_processing): Return immediately unless
9640 called by linker. Use sh64_elf_section_data (cranges) to get size
9641 of linker-generated cranges entries.
9642 (sh64_elf_copy_private_data): Add missing "return true".
9643 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9644 (sh_elf64_merge_private_data): Ditto.
9645 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9646 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9647 elf64-sh64.c:sh64_elf_fake_sections.
9648 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9649 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9650 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9651 (sh64_elf_final_write_processing): New.
9652 (elf_backend_final_write_processing): Define.
9653 (sh64_elf_fake_sections): Get header flags from tdata field.
9654 (sh64_elf_copy_private_data): Do not call
9655 sh64_elf_copy_private_data_internal, just copy e_flags field.
9656 (sh64_elf_merge_private_data): Do not call
9657 sh64_elf_copy_private_data_internal.
9658 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9659 Remove EF_SH64_ABI64, let ELF size make difference.
9660 Remove SH64-specific BFD section flag.
9661 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9662 containing SHmedia through elf_section_data (asect)->tdata
9663 non-zero, not using a BFD section flag.
9664 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9665 (sh64_elf_merge_private_data): Similar.
9666 (elf_backend_section_flags): Don't define.
9667 (sh64_elf_backend_section_flags): Delete.
9668 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9670 (sh_elf64_merge_private_data): Similar.
9671 * section.c (Section flags definitions): Don't define
9673 (bfd-in2.h): Regenerate.
9674 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9675 Make DataLabel references work with partial linking.
9676 * elf32-sh64.c: Fix formatting.
9677 (sh64_elf_link_output_symbol_hook): New.
9678 (elf_backend_link_output_symbol_hook): Define to
9679 sh64_elf_link_output_symbol_hook.
9680 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9681 undefined if partial linking. Adjust sanity check.
9682 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9683 (elf_backend_link_output_symbol_hook): Define to
9684 sh64_elf64_link_output_symbol_hook.
9685 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9686 undefined if partial linking. Adjust sanity check.
9687 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9688 Implement semantics for inter-file DataLabel references.
9689 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9690 (sh64_elf64_add_symbol_hook): New.
9691 (sh_elf64_relocate_section): If passing an indirect symbol with
9692 st_type STT_DATALABEL on the way to a symbol with st_other
9693 STO_SH5_ISA32, do not bitor 1 to the relocation.
9694 (elf_backend_add_symbol_hook): Define to
9695 sh64_elf64_add_symbol_hook.
9696 * elf64-sh32.c: Tweak comments.
9697 (DATALABEL_SUFFIX): Define.
9698 (sh64_elf_add_symbol_hook): New.
9699 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9700 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9701 symbol with st_type STT_DATALABEL on the way to a symbol with
9702 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9703 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9704 Pass through STT_DATALABEL.
9705 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9706 (elf_backend_get_symbol_type): Define.
9707 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9708 (elf_backend_get_symbol_type): Define.
9709 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9710 * elf32-sh64.c: Tweak comments.
9711 (sh64_elf_copy_private_data_internal): Add prototype.
9712 (bfd_elf32_bfd_set_private_flags): Define.
9713 (sh64_elf_copy_private_data_internal): Compare machine name, not
9714 textual BFD target name, to check whether to copy section flag
9716 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9717 Tweak section-contents-type-mismatch message.
9718 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9719 Validize reloc-types.
9720 * elf64-sh64.c: New file.
9721 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9722 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9723 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9724 Regenerate dependencies.
9725 * Makefile.in: Regenerate.
9726 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9727 bfd_elf64_sh64l_vec.
9728 * configure.in: Handle bfd_elf64_sh64_vec and
9729 bfd_elf64_sh64l_vec.
9730 * configure: Regenerate.
9731 * po/POTFILES.in: Regenerate.
9732 * po/bfd.pot: Regenerate.
9733 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9734 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9735 anything else but EF_SH64 and EF_SH64_ABI64.
9736 (sh64_elf_merge_private_data): Emit error for anything else but
9737 EF_SH64 and EF_SH64_ABI64.
9738 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9740 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9741 bfd_elf32_sh64l_vec as a temporary measure.
9742 * configure: Regenerate.
9743 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9744 * cpu-sh.c (arch_info_struct): Include sh5 item
9746 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9747 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9748 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9749 * elf32-sh64.c: Tweak comments.
9750 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9751 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9752 (sh64_elf_copy_private_data_internal): Wrap long line.
9753 (sh64_elf_merge_private_data): Rewrite to allow objects from
9754 SH64 subsets to be linked together.
9755 (INCLUDE_SHMEDIA): Define.
9756 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9757 Parenthesize plus-expression inside or-expression.
9758 <global symbol>: Ditto.
9759 (sh_elf_set_mach_from_flags): Remove code refusing
9760 deleted EF_SH64_32BIT_ABI flag.
9761 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9762 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9763 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9764 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9765 (sh_elf_relocate_section) <local symbol>: Or 1 in
9766 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9767 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9768 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9770 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9771 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9772 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9773 Regenerate dependencies.
9774 * Makefile.in: Regenerate.
9775 * archures.c: Add bfd_mach_sh5.
9776 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9777 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9778 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9779 * configure: Regenerate.
9780 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9781 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9782 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9783 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9784 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9785 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9786 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9787 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9788 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9789 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9791 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9793 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9794 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9795 shmedia_prepare_reloc, goto final_link_relocate if it returns
9796 non-zero, else fail as before.
9797 (sh_elf_set_mach_from_flags): Provide function only if not defined
9798 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9799 (sh_elf_set_private_flags): Provide function only if not defined
9801 (sh_elf_copy_private_data): Similar.
9802 (sh_elf_merge_private_data): Similar.
9803 * section.c (SEC_SH_ISA_SHMEDIA): New.
9804 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9805 * elf32-sh64.c: New file.
9806 * libbfd.h: Regenerate.
9807 * bfd-in2.h: Regenerate.
9808 * po/POTFILES.in: Regenerate.
9809 * po/bfd.pot: Regenerate.
9810 * bfd-in2.h: Regenerate.
9811 * libbfd.h: Regenerate.
9813 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9815 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9816 been included, not drag it in.
9817 * bfd-in2.h: Regenerate.
9819 2002-02-06 H.J. Lu (hjl@gnu.org)
9821 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9822 the mach and ISA fields if necessary.
9824 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9826 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9827 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9828 be sure exactly which architecture this represents.
9830 2002-02-05 Nick Clifton <nickc@redhat.com>
9832 * po/tr.po: Updated translation.
9834 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9836 From Jimi X <jimix@watson.ibm.com>
9837 * archures (bfd_mach_ppc64): Define.
9838 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9839 (bfd_powerpc_arch): Define.
9840 * bfd-in2.h: Regenerate.
9841 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9842 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9843 (bfd_powerpc_archs): Add default powerpc64 arch.
9845 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9847 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9848 against section syms in readonly sections. Don't do the global
9849 sym check if we find one.
9850 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9851 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9852 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9853 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9854 (elf_s390_grok_prstatus): Add missing prototype.
9856 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9858 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9859 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9860 Call bfd_get_section_by_name only once. Initialize
9861 bpodata->n_bpo_relocs_this_section.
9862 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9864 (bpo_reloc_request_sort_fn): Don't use difference of values as
9867 2002-02-02 David O'Brien <obrien@FreeBSD>
9869 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9870 version 4.5 and later the same as 5-CURRENT.
9871 * configure: Re-generate.
9873 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9875 * config.bfd (hppa*-*-netbsd*): New target.
9877 2002-01-31 Philipp Thomas <pthomas@suse.de>
9879 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9880 to front of message. Unify messages with elf32-arm.h. Use
9881 commas where neccessary.
9882 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9883 ERROR in messages. Unify messages with coff-arm.c. Correct
9884 VFP/FPA error message.
9885 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9886 APCS-32 for translation.
9888 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9890 Perform on-demand global register allocation from
9891 R_MMIX_BASE_PLUS_OFFSET relocs.
9892 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9893 bpo_reloc_request, struct bpo_greg_section_info): New.
9894 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9895 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9896 _bfd_mmix_check_all_relocs,
9897 _bfd_mmix_prepare_linker_allocated_gregs,
9898 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9899 (elf_mmix_howto_table): Correct src_mask for most relocs.
9900 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9902 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9903 case. Fix typo in comment. New label do_mmix_reloc.
9904 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9905 store first object file with a base-plus-offset reloc. Call
9906 mmix_elf_check_common_relocs for the part common with mmo.
9907 (mmix_elf_final_link): Write out linker-allocated register
9909 (elf_backend_gc_sweep_hook): Define.
9910 (bfd_elf64_bfd_relax_section): Define.
9912 * mmo.c: Don't include <ctype.h>
9913 (mmo_init): Correct init-once logic.
9915 2002-02-01 Tom Rix <trix@redhat.com>
9917 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9919 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9921 * Makefile.am: Run "make dep-am"
9922 * Makefile.in: Regenerate.
9924 2002-01-31 David O'Brien <obrien@FreeBSD>
9926 * configure.in: Recognize the differences in core files from FreeBSD
9927 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9929 * configure: Regenerate.
9931 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9933 * coff-or32.c: New file.
9934 * cpu-or32.c: New file.
9935 * elf32-or32.c: New file.
9936 * archures.c: Add support for or32.
9937 * targets.c: Add support for or32.
9938 * bfd-in2.h: Regenerate.
9939 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9940 coff_write_object_contents): Add support for or32.
9941 * config.bfd: Add target.
9942 * configure.in: Add support for or32.
9943 * configure: Regenerate.
9944 * Makefile.am: Add support for or32.
9945 * Makefile.in: Regenerate.
9946 * po/SRC-POTFILES.in: Add or32 files.
9947 * po/bfd.pot: Regenerate.
9949 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9950 Don Lindsay <lindsayd@cisco.com>
9952 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9953 false' with a return of a bfd_reloc_ error code.
9955 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9957 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9958 unexport unreferenced symbols when --export-dynamic. Call
9959 _bfd_elf_strtab_delref when unexporting.
9961 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9963 * bfd-in.h: Include <stdbool.h> if it is available.
9964 * bfd-in2.h: Regenerated.
9966 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9968 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9971 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9973 * archures.c: Tidy up formatting of embedded comments.
9974 * bfd.c: Tidy up formatting of embedded comments.
9975 * bfd-in.h: Fix formatting of comments.
9976 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9977 * section.c: Tidy up formatting of embedded comments.
9978 * syms.c: Tidy up formatting of embedded comments.
9979 * targets.c: Tidy up formatting of embedded comments.
9981 * bfd-in2.h: Regenerate.
9983 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9985 * vms-tir.c (cmd_name): New function.
9986 (tir_cmd_name): New function.
9987 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9988 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9991 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9993 (pe_print_pdata): Rearrange message to aid in translation.
9995 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9998 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10000 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10002 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10003 message to aid in translation.
10005 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10006 to aid in translation.
10008 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10010 2002-01-30 Philipp Thomas <pthomas@suse.de>
10012 * coff-arm.c, elf32-elf.h: Unify messages.
10014 2002-01-30 Nick Clifton <nickc@redhat.com>
10016 * po/sv.po: Updated translation.
10018 2002-01-30 Philipp Thomas <pthomas@suse.de>
10020 * dwarf2.c (read_abbrev): Use full section name in error message.
10021 (decode_line_info): Likewise.
10023 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10026 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10028 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10029 descriptor symbols for undefined function code syms. Clear
10030 ELF_LINK_NON_ELF so that they can stay weak.
10032 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10033 Mitch Lichtenberg <mpl@broadcom.com>
10035 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10036 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10037 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10039 * bfd-in2.h: Regenerate.
10041 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10043 * elf32-mips.c: Add additional comments about HI16 relocation
10045 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10046 pc-relative relocations. (Reverts change made on 2001-10-31.)
10047 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10048 for pc-relative relocations.
10049 (mips_elf_calculate_relocation): Add a comment about a kludge
10050 in the R_MIPS_GNU_REL_HI16 handling.
10051 (_bfd_mips_elf_relocate_section): Implement that kludge;
10052 adjust pc-relative HI16 relocation for difference in HI16 and
10053 LO16 addresses, since it can't easily be done in
10054 mips_elf_calculate_relocation.
10056 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10058 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10059 relocations with PC32 relocations for undefined or weak symbols.
10060 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10061 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10063 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10065 * elfcore.h (elf_core_file_p): Improve comment for last change.
10067 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10069 * configure: Regenerated.
10071 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10073 * elfcore.h (elf_core_file_p): Set the machine architecture
10074 before processing the program headers.
10076 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10078 * configure.in <64-bit configuration>: If using gcc, check and
10079 emit error for egcs-1.1.2.
10080 * configure: Regenerate.
10082 2002-01-26 Egor Duda <deo@logos-m.ru>
10084 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10085 as possible to avoid stack corruption.
10087 2002-01-26 Richard Henderson <rth@redhat.com>
10089 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10090 for non-allocated sections.
10092 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10094 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10095 prstat.pr_reg even if it is a struct.
10097 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10099 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10101 2002-01-25 Philipp Thomas <pthomas@suse.de>
10103 * coffgen.c (coff_print_symbol): Don't mark info message
10106 2002-01-25 Nick Clifton <nickc@redhat.com>
10108 * po/fr.po: Updated translation.
10109 * po/es.po: Updated translation.
10111 2002-01-25 Philipp Thomas <pthomas@suse.de>
10113 * coff-alpha.c (alpha_relocate_section): Unify warning message
10114 for GP relative relocations without GP defined.
10115 * coff-mips.c (mips_relocate_section): Likewise.
10117 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10119 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10120 unsigned overflow when new_offset < old_offset.
10122 2002-01-24 Philipp Thomas <pthomas@suse.de>
10124 * bfd.c (_bfd_abort): Fix typo.
10126 2002-01-23 Richard Henderson <rth@redhat.com>
10128 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10129 plt entries for undefweak symbols.
10131 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10133 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10134 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10135 (bfd_elf32_h8300_vec): Ditto.
10137 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10139 * elf64-ppc.c: Remove stale part of ABI comment.
10140 (NO_OPD_RELOCS): Define.
10141 (ppc64_elf_check_relocs): Use it.
10142 (ppc64_elf_relocate_section): Here too.
10143 (build_one_stub): Don't point function syms at the stub. Instead,
10145 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10146 really go to the stub. Make all dynamic relocs in opd against
10148 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10151 2002-01-22 Richard Henderson <rth@redhat.com>
10153 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10155 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10157 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10158 TOC_BASE_OFF adjustment.
10160 * Makefile.am: Run "make dep-am".
10161 * Makefile.in: Regenerate.
10162 * po/SRC-POTFILES.in: Regenerate.
10164 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10166 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10169 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10171 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10172 Check for and emit error if sgot is NULL at this point.
10174 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10176 * config.bfd (ia64*-*-netbsd*): New target.
10178 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10180 * som.c (som_write_space_strings): Comment typo fix.
10182 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10184 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10185 is_func_descriptor fields.
10186 (link_hash_newfunc): Init them.
10187 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10188 dot are candidates for plt entries. When processing .opd relocs,
10189 set function descriptor strings to point inside function code
10190 string, and set new ppc_link_hash_entry fields.
10191 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10192 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10193 function descriptors. It's now done in..
10194 (func_desc_adjust): New.
10195 (ppc64_elf_func_desc_adjust): New.
10196 (define elf_backend_always_size_sections): Define.
10197 (ppc64_elf_hide_symbol): New.
10198 (define elf_backend_hide_symbol): Define.
10199 (allocate_dynrelocs): Remove code looking up function descriptors
10200 as that has been done earlier.
10201 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10203 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10204 up function descriptor.
10205 (build_one_stub): Look up the function code sym. Check for
10206 invalid plt offsets.
10207 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10208 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10210 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10212 (_bfd_elf_link_hash_hide_symbol): Likewise.
10213 * elflink.h (elf_link_add_object_symbols): Adjust call to
10214 elf_backend_hide_symbol.
10215 (elf_fix_symbol_flags): Likewise.
10216 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10218 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10219 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10220 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10221 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10222 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10223 and adjust to suit.
10224 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10225 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10226 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10228 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10230 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10231 dynamic function descriptor symbol, not the associated function
10234 2002-01-17 Eric Christopher <echristo@redhat.com>
10236 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10238 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10240 * po/bfd.pot: Regenerate.
10241 * po/fr.po: Regenerate.
10243 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10245 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10246 Remove "Elf_Internal_Shdr *" param.
10247 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10248 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10249 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10250 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10251 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10252 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10253 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10254 function to override special sections. Remove hdr arg from
10255 backend call, and don't loop.
10257 2002-01-16 Eric Christopher <echristo@redhat.com>
10259 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10260 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10261 relocations requiring gp0 and gp.
10263 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10265 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10267 (elf32_arm_print_private_bfd_data): Likewise.
10269 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10271 * po/tr.po: Import new version.
10273 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10275 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10276 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10277 (ORI_R0_R0_0): Correct.
10279 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10281 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10282 when plt_not_loaded.
10283 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10284 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10285 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10286 (ppc64_elf_glink_code): Delete.
10287 (PPC64_ELF_GLINK_SIZE): Delete.
10288 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10289 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10290 ORI_R0_R0_0): Define.
10291 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10292 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10293 (ppc64_elf_link_hash_table_create): Init them.
10294 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10295 Don't copy to shared lib.
10296 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10297 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10298 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10299 room for .stub and .glink code.
10300 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10302 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10303 bfd_elf64_bfd_final_link.
10304 (bfd_elf64_bfd_final_link): Don't define.
10305 (ppc64_elf_size_stubs): New.
10306 (build_plt_stub): New.
10307 (build_one_stub): New.
10308 (ppc64_elf_build_stubs): New.
10309 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10310 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10311 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10312 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10313 case output sections not separate. Adjust DT_RELASZ to not
10314 include plt relocs. Set reserved got entry. Set got and plt
10316 (elf_backend_got_header_size): Set to 8.
10317 * elf64-ppc.h: New file.
10319 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10321 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10322 sections, use bfd_section_list_remove.
10323 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10324 * elflink.h (elf_link_add_object_symbols): When removing all
10325 sections, use bfd_section_list_clear.
10327 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10329 * po/sv.po: New file: Swedish translation.
10330 * configure.in (ALL_LINGUAS): Add sv.
10331 * configure: Regenerate.
10333 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10335 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10336 * elf.c (merge_sections_remove_hook): New function.
10337 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10338 _bfd_merge_sections.
10339 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10340 * libbfd.h: Rebuilt.
10341 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10342 Call remove_hook if a SEC_EXCLUDE section is encountered.
10344 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10346 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10347 (xstormy16_reloc_map): Initialise new field with correct howto
10349 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10352 2002-01-10 Michael Snyder <msnyder@redhat.com>
10354 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10355 (elfcore_write_pstatus): Use long instead of pid_t;
10356 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10358 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10360 * elf.c: Update copyright years.
10361 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10362 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10364 2002-01-08 Michael Snyder <msnyder@redhat.com>
10366 Add capability to write corefile note sections, for gdb.
10367 * elf.c (elfcore_write_note): New function.
10368 (elfcore_write_prpsinfo): New function.
10369 (elfcore_write_prstatus): New function.
10370 (elfcore_write_pstatus): New function.
10371 (elfcore_write_prfpreg): New function.
10372 (elfcore_write_prxfpreg): New function.
10373 * elf-bfd.h: Add prototypes for above functions.
10375 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10377 * elf.c (elf_fake_sections): Propagate errors from
10378 elf_backend_fake_section.
10380 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10382 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10383 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10384 (elf32-sh-nbsd.lo): New rule.
10385 * Makefile.in: Regenerate.
10386 * config.bfd (sh*le-*-netbsdelf*): New target.
10387 (sh*-*-netbsdelf*): New target.
10388 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10389 (bfd_elf32_shnbsd_vec): New vector.
10390 (bfd_elf32_shlnbsd_vec): New vector.
10391 * configure: Regenerate.
10392 * elf32-sh-nbsd.c: New file.
10393 * targets.c: Update copyright years.
10394 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10395 bfd_elf32_shnbsd_vec.
10397 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10399 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10401 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10403 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10404 of a symbol in a section that will be deleted.
10406 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10408 * po/es.po: New file: Spanish translation.
10409 * configure.in (ALL_LINGUAS): Add es.
10410 * configure: Regenerate.
10412 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10414 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10415 argument so we can handle HP-UX specially.
10416 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10417 (elfNN_hpux_backend_section_from_bfd_section): New for support
10418 of SHN_IA_64_ANSI_COMMON.
10419 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10420 (is_unwind_section_name): Add special HP-UX support.
10421 (elfNN_ia64_section_from_shdr): Add support for more sections.
10422 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10423 add support for more sections.
10424 (elfNN_ia64_additional_program_headers): Modify
10425 is_unwind_section_name call.
10426 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10427 only one unwind section in segment.
10429 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10431 * syms.c (_bfd_generic_make_empty_symbol): New function.
10432 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10433 _bfd_generic_make_empty_symbol.
10434 * libbfd.h: Regenerate.
10435 * bfd-in2.h: Regenerate.
10436 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10437 (hppabsd_core_get_symtab_upper_bound): Don't define.
10438 (hppabsd_core_get_symtab): Likewise.
10439 (hppabsd_core_print_symbol): Likewise.
10440 (hppabsd_core_get_symbol_info): Likewise.
10441 (hppabsd_core_bfd_is_local_label_name): Likewise.
10442 (hppabsd_core_get_lineno): Likewise.
10443 (hppabsd_core_find_nearest_line): Likewise.
10444 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10445 (hppabsd_core_read_minisymbols): Likewise.
10446 (hppabsd_core_minisymbol_to_symbol): Likewise.
10447 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10449 * hpux-core.c: Similarly.
10450 * irix-core.c: Similarly.
10451 * osf-core.c: Similarly.
10452 * sco5-core.c: Similarly.
10453 * binary.c (binary_make_empty_symbol): Remove function, define as
10454 _bfd_generic_make_empty_symbol.
10455 * ihex.c (ihex_make_empty_symbol): Likewise.
10456 * mmo.c (mmo_make_empty_symbol): Likewise.
10457 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10458 * srec.c (srec_make_empty_symbol): Likewise.
10459 * versados.c (versados_make_empty_symbol): Likewise.
10460 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10461 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10462 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10463 rather than _bfd_vms_make_empty_symbol.
10464 * vms-misc.c (new_symbol): Likewise.
10466 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10468 * section.c (bfd_section_init): Remove unnecessary initialisations.
10469 (bfd_section_list_clear): New function.
10470 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10471 (_bfd_strip_section_from_output): Use them.
10472 * coffcode.h (coff_set_alignment_hook): Likewise.
10473 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10474 * elf64-mips.c (mips_elf64_final_link): Likewise.
10475 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10476 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10477 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10478 * bfd-in2.h: Regenerate.
10480 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10481 rather than doing our own section handling. Clean up after errors
10482 with bfd_release and bfd_section_list_clear. Handle unexpected
10484 * aoutf1.h (sunos4_core_file_p): Likewise.
10485 * aix386-core.c (aix386_core_file_p): Likewise.
10486 * cisco-core.c (cisco_core_file_validate): Likewise.
10487 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10488 * trad-core.c (trad_unix_core_file_p): Likewise.
10490 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10491 with bfd_release and bfd_section_list_clear.
10492 * hpux-core.c (hpux_core_core_file_p): Likewise.
10493 * irix-core.c (irix_core_core_file_p): Likewise.
10494 * lynx-core.c (lynx_core_file_p): Likewise.
10495 * osf-core.c (osf_core_core_file_p): Likewise.
10496 * rs6000-core.c (rs6000coff_core_p): Likewise.
10497 * sco5-core.c (sco5_core_file_p): Likewise.
10499 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10500 sign extension adjustments without conditionals.
10502 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10504 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10505 CIE at .eh_frame start is removed due to no FDEs referencing it.
10507 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10509 * config.bfd (x86_64-*-netbsd*): New target.
10510 * configure.in (x86_64-*-netbsd*): Set COREFILE
10512 * configure: Regenerated.
10514 2002-01-03 Tom Rix <trix@redhat.com>
10516 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10517 for recent bfd_make_section_anyway change.
10519 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10521 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10522 R_ARM_THM_PC11 reloc.
10524 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10526 * configure.in (LINGUAS): Add ja.
10527 * configure: Regenerate.
10528 * po/ja.po: Import from translation project's web site.
10530 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10532 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10533 messages to ease translation into other languages.
10535 For older changes see ChangeLog-0001
10541 version-control: never
projects / deliverable / binutils-gdb.git / blob