1 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
3 * reloc.c (bfd_generic_relax_section): Default-set
4 section->_cooked_size here.
5 (bfd_generic_get_relocated_section_contents): Don't set it here.
8 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
10 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
11 output section has been discarded.
13 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
15 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
16 (h8300_reloc16_extra_cases): Likewise.
17 (h8300_bfd_link_add_symbols): Likewise.
19 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
21 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
22 (h8300sn_info_struct): Likewise.
23 (h8300hn_info_struct): Likewise.
25 2003-10-16 Pavel Roskin <proski@gnu.org>
27 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
28 for sections which lack size info.
30 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
32 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
35 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
37 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
38 undefined patterns with '*'.
40 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
42 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
43 use the last CIE from a different section.
44 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
45 size of the output section.
47 2003-10-07 Roland McGrath <roland@redhat.com>
49 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
50 new section from p_align header field.
52 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
54 * elf32-xtensa.c (xtensa_read_table_entries): The external size
57 2003-10-15 Andrew Cagney <cagney@redhat.com>
59 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
60 with NAME##_canonicalize_symtab.
61 * libcoff-in.h (coff_canonicalize_symtab): Update.
62 * xsym.h (bfd_sym_canonicalize_symtab): Update.
63 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
64 * coffgen.c (coff_canonicalize_symtab): Update.
65 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
66 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
67 * ieee.c (ieee_vec): Update comment.
68 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
69 * mmo.c (mmo_canonicalize_symtab): Update.
70 * nlm-target.h (nlm_canonicalize_symtab): Update.
71 * nlmcode.h (nlm_canonicalize_symtab): Update.
72 * i386msdos.c (msdos_canonicalize_symtab): Update.
73 * hp300hpux.c (MY (canonicalize_symtab)): Update.
74 * oasys.c (oasys_canonicalize_symtab): Update.
75 * som.c (som_canonicalize_symtab): Update.
76 * pef.c (bfd_pef_canonicalize_symtab): Update.
77 * nlmcode.h (nlm_canonicalize_symtab): Update.
78 * xsym.c (bfd_sym_canonicalize_symtab): Update.
79 * vms.c (vms_canonicalize_symtab): Update.
80 * versados.c (versados_canonicalize_symtab): Update.
81 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
82 * ieee.c (ieee_canonicalize_symtab): Update.
83 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
84 * reloc.c: Update comment.
85 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
86 * coff64-rs6000.c (aix5coff64_vec): Update.
87 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
88 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
89 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
90 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
91 * hp300hpux.c (MY_canonicalize_symtab): Update.
92 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
93 * aout-tic30.c (MY_canonicalize_symtab): Update.
94 * aout-target.h (MY_canonicalize_symtab): Update.
95 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
96 * elf.c (_bfd_elf_canonicalize_symtab): Update.
97 * elfcode.h (elf_canonicalize_symtab): Update.
98 * ihex.c (ihex_canonicalize_symtab): Update.
99 * tekhex.c (tekhex_canonicalize_symtab): Update.
100 * binary.c (binary_canonicalize_symtab): Update.
101 * srec.c (srec_canonicalize_symtab): Update.
103 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
105 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
107 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
109 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
111 (sh_elf_check_relocs): Likewise.
113 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
114 (sh64_elf_merge_symbol_attribute): New.
115 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
116 (sh64_elf64_merge_symbol_attribute): New.
118 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
120 * elf-bfd.h (struct elf_backend_data): New function pointer member
121 elf_backend_merge_symbol_attribute.
122 * elflink.h (elf_link_add_object_symbols): Adjust call to
123 elf_backend_merge_symbol_attribute if the backend defined it.
124 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
125 (elfNN_bed): Add that to the initializer.
127 2003-10-14 Bob Wilson <bob.wilson@acm.org>
129 * elf32-xtensa.c (get_is_linkonce_section): Delete.
130 (xtensa_is_property_section, xtensa_is_littable_section): Use
131 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
132 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
133 (xtensa_get_property_section_name): Check section name instead of
134 calling get_is_linkonce_section. Remove unused bfd parameter. Use
135 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
136 linkonce section names by appending ".xt.insn" or ".xt.lit".
137 (xtensa_read_table_entries): Remove bfd argument in call to
138 xtensa_get_property_section_name. Free section name when done.
139 (elf_xtensa_combine_prop_entries): Free leaking table.
141 2003-10-13 Richard Sandiford <rsandifo@redht.com>
143 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
144 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
145 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
146 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
148 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
149 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
151 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
153 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
154 (bfd_elf64_ia64_after_parse): Likewise.
155 * bfd-in2.h: Regenerated.
157 * elfxx-ia64.c (oor_ip): New.
158 (oor_branch_size): Likewise.
159 (bfd_elfNN_ia64_after_parse): Likewise.
160 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
161 equals sizeof (oor_ip).
163 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
165 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
166 renumbering of some relocation numbers.
168 2003-10-11 Alan Modra <amodra@bigpond.net.au>
170 * coff-sh.c: Move definition of MAP and guard more code with
173 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
174 * bfd-in2.h: Regenerate.
176 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
178 * Makefile.am: Run "make dep-am".
179 * Makefile.in: Regenerate.
180 * doc/Makefile.in: Likewise.
182 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
184 * cofflink.c: Include "safe-ctype.h".
185 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
187 2003-10-08 Dave Brolley <brolley@redhat.com>
188 On behalf of Michael Snyder <msnyder@redhat.com>
190 * archures.c: Add FRV fr550 machine.
192 * elf32-frv.c: Ditto.
193 * bfd-in2.h: Regenerate.
195 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
197 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
198 for non-SGI N64 ABI. Improve code consitency.
200 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
202 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
205 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
207 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
209 * cofflink.c (coff_link_add_symbols): Deal with split stab
211 * elflink.h (elf_link_add_object_symbols): Deal with split stab
213 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
214 * libbfd.h: Regenerated.
216 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
217 overflow, set reloc start position to after the count
218 reloc. Subtract one from num relocs. Give error on 0xffff relocs
220 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
222 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
225 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
227 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
228 last CIE/FDE if needed.
230 2003-10-06 Nick Clifton <nickc@redhat.com>
232 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
235 2003-10-06 Matt Thomas <matt@3am-software.com>
237 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
239 2003-10-06 Robert Millan <robertmh@gnu.org>
241 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
242 * config.bfd: Likewise.
243 * configure: Regenerate.
245 2003-10-04 Christian Groessler <chris@groessler.org>
247 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
250 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
252 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
253 * elf32-m68hc11.c: Likewise.
254 * elf32-m68hc12.c: Likewise.
255 * elf32-m68hc1x.h: Likewise.
257 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
259 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
260 of flags between HC12 and HCS12.
262 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
264 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
265 which become empty after merging.
267 2003-09-30 Jakub Jelinek <jakub@redhat.com>
269 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
270 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
272 2003-09-30 Chris Demetriou <cgd@broadcom.com>
274 * archures.c (bfd_mach_mipsisa64r2): New define.
275 * bfd-in2.h: Regenerate.
276 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
277 * cpu-mips.c (I_mipsisa64r2): New enum value.
278 (arch_info_struct): Add entry for I_mipsisa64r2.
279 * elfxx-mips.c (_bfd_elf_mips_mach)
280 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
281 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
282 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
284 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
286 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
287 Handle SHN_IA_64_ANSI_COMMON.
288 (elf_backend_section_from_bfd_section): Defined.
290 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
292 * elflink.c (elf_link_read_relocs_from_section): Add an argument
293 of a pointer to section. Check bad symbol index.
294 (_bfd_elf_link_read_relocs): Modify calls to
295 elf_link_read_relocs_from_section.
297 2003-09-23 DJ Delorie <dj@redhat.com>
299 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
300 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
301 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
302 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
303 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
304 R_SH_PSHA, R_SH_PSHL added.
305 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
306 (sh_elf_relocate_section): Support new relocs.
308 2003-09-23 Bob Wilson <bob.wilson@acm.org>
310 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
311 dynamic relocation offsets.
313 2003-09-23 Alan Modra <alan@modra.org>
315 * simple.c (bfd_simple_get_relocated_section_contents): Free the
316 hash table using _bfd_generic_link_hash_table_free.
318 2003-09-23 Alan Modra <alan@modra.org>
320 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
321 type of prefix_length and suffix_length to int. Rename "attributes"
323 (_bfd_elf_get_sec_type_attr): Update prototype.
324 * elf.c (get_special_section): Rewrite.
325 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
326 attr and type pointers.
327 (_bfd_elf_new_section_hook): Adjust for above.
328 (special_sections): Merge suffix with prefix. Set
329 prefix_length for all entries. Set suffix_length appropriately.
330 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
331 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
332 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
333 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
334 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
335 * elf32-v850.c (v850_elf_special_sections): Likewise.
336 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
337 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
338 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
339 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
340 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
341 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
342 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
343 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
345 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
347 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
348 ->got if the section already exists.
350 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
352 * dwarf2.c (decode_line_info): Cope with an initially empty
355 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
357 * acinclude.m4: Include ../config/accross.m4.
358 * aclocal.m4: Regenerated.
360 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
362 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
363 (host64): Remove if HOST_64BIT_TYPE is set to long.
365 * configure.in (HOST_64BIT_TYPE): Set according to the size of
367 (HOST_U_64BIT_TYPE): Likewise.
369 * configure: Regenerated.
371 2003-09-19 Alan Modra <amodra@bigpond.net.au>
373 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
374 since some ABIs round up the size of the struct.
376 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
378 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
379 the old symbol is undefined and the new symbol is defined.
381 2003-09-18 Andreas Schwab <schwab@suse.de>
383 * simple.c (bfd_simple_get_relocated_section_contents): Use
384 _bfd_generic_link_hash_table_create instead of
385 bfd_link_hash_table_create.
387 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
389 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
390 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
392 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
393 Randolph Chung <randolph@tausq.org>
395 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
396 hppa_link_hash_newfunc, hppa_build_one_stub,
397 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
398 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
399 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
400 for generating import stubs for calls to statically linked PIC
402 (hppa_type_of_stub): Don't generate an import stub for calls to
403 statically linked pic functions. Generate import stubs for calls
404 in a shared object, to functions not in a regular file, and to
405 defined weak functions. Add new argument INFO.
406 (hppa_build_one_stub): Don't undef ADDIL_DP.
407 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
408 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
409 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
410 non-shared link. Convert instructions that use the the linkage table
411 pointer, or a facsimile thereof, to use the global data pointer when
412 the reloc has been changed.
414 2003-09-08 Joel Brobecker <brobecker@gnat.com>
416 * archures.c: Add new machine names for hppa.
417 * bfd-in2.h: Regenerate.
418 * cpu-hppa.c: Use the new machine names.
420 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
422 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
423 all_local_syms member.
424 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
425 to get the local symbols.
427 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
429 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
430 (elf_backend_special_sections): Define.a
433 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
434 section is read-only.
436 2003-09-04 Nick Clifton <nickc@redhat.com>
438 * archures.c (bfd_mach_v850e1): Define.
439 * bfd-in2.h: Regenerate.
440 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
441 (arch_info_struct): Include an entry for bfd_mach_v850e1.
442 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
443 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
444 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
445 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
446 linked with v850e binaries. Mark the output as v850e.
448 2003-09-03 Nick Clifton <nickc@redhat.com>
450 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
451 symbols that are used in relocs.
453 2003-08-30 Robert Millan <robertmh@gnu.org>
455 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
456 * config.bfd: Likewise.
457 * configure: Regenerate.
459 2003-08-31 Christian Groessler <chris@groessler.org>
461 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
462 instead of returning bfd_reloc_continue.
464 2003-08-31 Andreas Jaeger <aj@suse.de>
466 * merge.c: Update to ISO C90.
468 2003-08-27 Ian Lance Taylor <ian@airs.com>
470 * configure.in: Check for strtoull.
471 * bfd.c (bfd_scan_vma): Use strtoull when available.
472 * configure, config.in: Regenerate.
474 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
475 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
476 __GNUC__ when deciding whether to use long long for
478 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
480 2003-08-27 Christian Groessler <chris@groessler.org>
482 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
483 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
485 (elf32_i860_howto_table): Insert the new functions as
486 'special_function's in the proper reloc type entries.
488 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
490 * elf32-frv.c (elf32_frv_relocate_section): Use
491 _bfd_elf_rela_local_sym.
493 2003-08-26 Michael Snyder <msnyder@redhat.com>
495 * cpu-frv.c: Remove unused enum.
497 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
499 * reloc.c: Fix documentation for MIPS ELF relocations.
500 libbfd.h: Regenerate.
501 bfd-in2.h: Regenerate.
503 2003-08-24 Jason Eckhardt <jle@rice.edu>
505 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
507 2003-08-24 Jason Eckhardt <jle@rice.edu>
509 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
510 shift by 2 before storing the relocated value.
512 2003-08-23 Jason Eckhardt <jle@rice.edu>
514 * coff-i860.c (coff_i860_reloc_nyi): New function.
515 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
516 LOWn, SPLITn, and BRADDR.
517 (RTYPE2HOWTO): Check that the r_type is within the howto_table
518 before trying to access the entry.
519 (coff_i860_rtype_to_howto): Likewise.
520 (coff_i860_reloc_type_lookup): New function.
521 (i860_reloc_processing): New function.
522 (coff_bfd_reloc_type_lookup): Define macro.
523 (RELOC_PROCESSING): Define macro.
524 Minor formatting adjustments.
526 2003-08-23 Alan Modra <amodra@bigpond.net.au>
528 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
530 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
532 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
533 .got section at 8 bytes.
535 2003-08-21 Nick Clifton <nickc@redhat.com>
537 * cofflink.c: Update to ISO C90 and tidy up formatting.
539 2003-08-21 Randolph Chung <tausq@debian.org>
541 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
542 can have OSABI=Linux or OSABI=SysV. Check for both.
543 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
545 2003-08-21 Nick Clifton <nickc@redhat.com>
547 * po/sv.po: Updated Swedish translation.
549 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
551 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
553 2003-08-20 Nick Clifton <nickc@redhat.com>
555 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
556 replace some duplicated code in most elfxx-xxxx.c files. This
557 version uses the new fields in bfd_link_info.
559 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
560 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
561 * elf32-cris.c (cris_elf_relocate_section): Likewise.
562 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
563 * elf32-i386.c (elf_i386_relocate_section): Likewise.
564 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
565 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
566 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
567 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
568 * elf32-s390.c (elf_s390_relocate_section): Likewise.
569 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
570 * elf32-vax.c (elf_vax_relocate_section): Likewise.
571 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
572 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
573 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
574 * elf64-s390.c (elf_s390_relocate_section): Likewise.
575 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
576 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
577 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
579 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
580 elf_hppa_remark_useless_dynamic_symbols,
581 elf_hppa_relocate_section): Use the new fields in
582 bfd_link_info structure.
583 * elf32-sh.c (sh_elf_relocate_section): Likewise.
584 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
585 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
586 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
587 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
588 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
590 * elflink.h (elf_link_output_extsym): Fix test for reporting
591 undefined symbols in shared libraries. Remove redundant test
592 of shlib_undefined when reporting references to forced local
595 2003-08-18 Andreas Schwab <schwab@suse.de>
597 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
600 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
602 * simple.c (bfd_simple_get_relocated_section_contents): Move
603 reloc_done hack to before first bfd_section_size call. Change all
604 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
606 2003-08-16 Alan Modra <amodra@bigpond.net.au>
608 * elf64-ppc.c: Don't include elf/ppc.h.
610 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
612 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
613 code to work with 64-bit bfds.
615 2003-08-14 Alan Modra <amodra@bigpond.net.au>
617 * dep-in.sed: Remove libintl.h.
618 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
619 (POTFILES.in): Remove target.
620 * Makefile.in: Regenerate.
622 2003-08-12 Alan Modra <amodra@bigpond.net.au>
624 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
625 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
626 use the function sym from the previous reloc.
628 2003-08-11 Jakub Jelinek <jakub@redhat.com>
630 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
632 * elf32-s390.c (elf_s390_relocate_section): Likewise.
633 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
634 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
635 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
636 * elf64-s390.c (elf_s390_relocate_section): Likewise.
637 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
638 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
639 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
640 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
641 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
642 on undefined symbols if -pie.
643 * elf32-sh.c (sh_elf_relocate_section): Likewise.
645 2003-08-11 Alan Modra <amodra@bigpond.net.au>
647 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
648 branch to __libc_start_main.
650 2003-08-08 Dmitry Diky <diwil@mail.ru>
652 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
654 * cpu-msp430.c: Likewise.
655 * elf32-msp430.c: Likewise.
656 * bfd-in2.h: Regenerate.
658 2003-08-07 Alan Modra <amodra@bigpond.net.au>
660 * elfxx-target.h: Remove PTR cast.
661 * targets.c (bfd_target): Make backend_data const void *.
662 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
663 * elf-m10300.c: Likewise.
665 * elf32-hppa.c: Likewise.
666 * elf32-i386.c: Likewise.
667 * elf32-m68hc1x.c: Likewise.
668 * elf32-ppc.c: Likewise.
669 * elf32-s390.c: Likewise.
670 * elf32-sh.c: Likewise.
671 * elf32-sh64.c: Likewise.
672 * elf32-sparc.c: Likewise.
673 * elf32-xtensa.c: Likewise.
674 * elf64-mips.c: Likewise.
675 * elf64-ppc.c: Likewise.
676 * elf64-s390.c: Likewise.
677 * elf64-sh64.c: Likewise.
678 * elf64-sparc.c: Likewise.
679 * elf64-x86-64.c: Likewise.
680 * elfcode.h: Likewise.
681 * elfcore.h: Likewise.
682 * elflink.c: Likewise.
683 * elflink.h: Likewise.
684 * elfxx-ia64.c: Likewise.
685 * elfxx-mips.c: Likewise.
686 * elfxx-mips.h: Likewise.
687 * elf.c (prep_headers): Remove useless check for null backend_data.
688 * bfd-in2.h: Regenerate.
690 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
691 (NAME): Use ## rather than CONCAT4 macro.
692 * elfcode.h: Remove one remaining PARAMS macro.
693 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
694 * elf-strtab.c: Likewise.
695 * elf-hppa.h: Likewise.
696 * elf32-hppa.h: Likewise.
697 * elf32-hppa.c: Likewise.
698 (elf32_hppa_add_symbol_hook): Delete.
699 (elf_backend_add_symbol_hook): Don't define.
700 * libhppa.h: Convert to C90. Replace INLINE with inline.
702 2003-08-06 Alan Modra <amodra@bigpond.net.au>
704 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
705 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
706 function descriptors, but warn.
707 (ppc_build_one_stub): Remove a couple of vars. Move code creating
708 stub syms so that we can avoid a stub sym if we already have a
709 plt sym. Do not redefine an existing symbol.
710 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
713 2003-08-06 Nick Clifton <nickc@redhat.com>
715 * po/fr.po: Updated French translation.
717 2003-08-06 Alan Modra <amodra@bigpond.net.au>
719 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
722 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
724 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
725 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
727 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
729 * coffcode.h (coff_slurp_line_table): Return with a warning
730 message if the line number table could not be read.
732 2003-08-04 Nick Clifton <nickc@redhat.com>
734 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
735 to messages produced for .gnu.warning.SYMBOL sections.
737 2003-08-04 Alan Modra <amodra@bigpond.net.au>
739 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
740 * elfcore.h: Likewise.
741 * elflink.c: Likewise.
742 * elflink.h: Likewise.
743 * elf.c (sym_is_global): Remove INLINE.
744 (align_file_position): Replace INLINE with inline.
745 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
746 (elf_file_p): Replace INLINE with inline.
748 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
750 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
752 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
754 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
756 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
758 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
759 ElfNN_External_Rela instead of Elf64_External_Rela.
761 2003-08-01 Nick Clifton <nickc@redhat.com>
763 * config.bfd: Add code to catch obsolete configurations and warn
764 about them unless --enable-obsolete is used. Use this to mark
765 vax-vms port as obsolete.
767 2003-07-30 Alan Modra <amodra@bigpond.net.au>
769 * elf32-ppc.c (ppc_elf_install_value): Tidy.
770 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
772 * elfxx-target.h: Remove PARAMS macro. Formatting.
774 2003-07-30 Alan Modra <amodra@bigpond.net.au>
776 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
777 * elf64-ppc.c (get_fdh): New function, split out from
779 (ppc64_elf_check_relocs): Use get_fdh.
780 (func_desc_adjust): Likewise. Tidy.
781 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
782 exit. Use get_fdh. Account for superfluous dynamic relocs.
783 (ppc64_elf_relocate_section): Warning fix.
785 2003-07-30 Jason Eckhardt <jle@rice.edu>
787 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
789 2003-07-30 Jason Eckhardt <jle@rice.edu>
791 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
793 2003-07-30 Randolph Chung <tausq@debian.org>
795 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
796 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
798 2003-07-30 Alan Modra <amodra@bigpond.net.au>
800 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
801 Replace PTR with void *. Formatting.
802 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
803 (make_mapping): Likewise.
805 2003-07-29 Alan Modra <amodra@bigpond.net.au>
807 * elf64-ppc.c (func_desc_adjust): Give linker created function
808 descriptor symbols a size and type.
809 (ppc64_elf_relocate_section): Correct lq insn test.
811 2003-07-28 Eric Christopher <echristo@redhat.com>
813 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
814 (ppc_elf_install_value): New function.
815 (ppc_elf_sort_rela): Remove.
816 (ppc_elf_relax_section): Rewrite. Remove old relaxation
817 and replace with out of range branch stubs.
818 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
820 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
822 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
825 2003-07-28 Alan Modra <amodra@bigpond.net.au>
827 * elf.c (special_sections): Set attributes for .got and .plt.
829 2003-07-27 Alan Modra <amodra@bigpond.net.au>
831 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
832 on function descriptors.
833 (ELIMINATE_COPY_RELOCS): Expand comment.
834 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
837 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
839 * elf.c (_bfd_elf_new_section_hook): Set the default section
841 (elf_fake_sections): Set the section type based on asect->flags
842 if it is SHT_NULL. Don't abort on processor specific section
845 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
847 * bfd-in2.h: Regenerated.
849 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
851 * elf-bfd.h (bfd_elf_special_section): New.
852 (elf_backend_data): Add special_sections, a pointer to
853 bfd_elf_special_section.
854 (elf_section_type). New.
855 (elf_section_flags): New.
856 (_bfd_elf_get_sec_type_attr): New.
858 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
859 real section type/flags.
860 (special_sections): New.
861 (get_special_section): New.
862 (_bfd_elf_get_sec_type_attr): New.
863 (_bfd_elf_new_section_hook): Check special_section to set
864 elf_section_type and elf_section_flags.
865 (elf_fake_sections): Don't use section name to set ELF section
868 * elf32-m32r.c (m32r_elf_special_sections): New.
869 (elf_backend_special_sections): Defined.
871 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
872 (elf_backend_special_sections): Defined.
874 * elf32-mcore.c (mcore_elf_special_sections): New.
875 (elf_backend_special_sections): Defined.
877 * elf32-ppc.c (ppc_elf_special_sections): New.
878 (elf_backend_special_sections): Defined.
880 * elf32-sh64.c (sh64_elf_special_sections): New.
881 (elf_backend_special_sections): Defined.
883 * elf32-v850.c (v850_elf_special_sections): New.
884 (elf_backend_special_sections): Defined.
886 * elf32-xtensa.c (elf_xtensa_special_sections): New.
887 (elf_backend_special_sections): Defined.
889 * elf64-alpha.c (elf64_alpha_special_sections): New.
890 (elf_backend_special_sections): Defined.
892 * elf64-hppa.c (elf64_hppa_special_sections): New.
893 (elf_backend_special_sections): Defined.
895 * elf64-ppc.c (ppc64_elf_special_sections): New.
896 (elf_backend_special_sections): Defined.
898 * elf64-sh64.c (sh64_elf64_special_sections): New.
899 (elf_backend_special_sections): Defined.
901 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
902 (elf_backend_special_sections): Defined.
904 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
906 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
907 (elf_backend_special_sections): Defined.
909 * elfxx-target.h (elf_backend_special_sections): New. Default
911 (elfNN_bed): Initialize special_sections.
913 * section.c (bfd_abs_section): Remove const.
914 (bfd_und_section): Likewise.
915 (bfd_com_section): Likewise.
916 (bfd_ind_section): Likewise.
918 2003-07-24 Nick Clifton <nickc@redhat.com>
920 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
921 sections are assigned the LOAD attribute.
923 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
925 * elf32-sh.c: Convert to C90. Replace PTR with void *.
926 * elf32-sh64-com.c: Likewise.
927 * elf32-sh64.c: Likewise.
928 * elf32-sh64.h: Likewise.
929 * elf64-sh64.c: Likewise.
931 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
933 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
934 (allocate_dynrelocs): Likewise.
935 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
936 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
938 2003-07-24 Nick Clifton <nickc@redhat.com>
940 * po/fr.po: Updated French translation.
942 2003-07-23 Bob Wilson <bob.wilson@acm.org>
944 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
945 near the beginning of the file. Swap order of arguments. Call
946 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
947 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
948 (elf_xtensa_relocate_section): Likewise.
949 (shrink_dynamic_reloc_sections): Likewise.
951 2003-07-23 Bob Wilson <bob.wilson@acm.org>
953 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
954 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
955 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
956 first printing an error message.
957 (elf_xtensa_finish_dynamic_sections): Likewise.
958 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
959 discarding literal table entries.
960 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
961 (elf_xtensa_do_asm_simplify): Likewise.
963 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
965 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
966 we have a local symbol in common section.
968 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
970 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
973 2003-07-22 Nick Clifton <nickc@redhat.com>
975 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
976 expected RS6000 storage classes.
978 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
980 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
981 output_bfd unused to silence gcc.
983 2003-07-21 Nick Clifton <nickc@redhat.com>
985 * po/sv.po: Updated Swedish translation.
987 2003-07-21 Alan Modra <amodra@bigpond.net.au>
989 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
990 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
991 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
992 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
993 now done in _bfd_elf_symbol_refs_local_p.
994 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
995 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
996 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
998 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1000 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1002 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1004 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1005 (SYMBOL_CALLS_LOCAL): Likewise.
1007 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1008 immediately if symbol isn't defined locally.
1010 2003-07-18 Richard Henderson <rth@redhat.com>
1012 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1013 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1014 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1015 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1016 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1017 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1018 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1019 Update all callers to provide the relocation being resolved.
1021 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1023 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1026 2003-07-17 Nick Clifton <nickc@redhat.com>
1028 * po/es.po: New Spanish translation.
1029 * po/sv.po: New Swedish translation.
1030 * po/opcodes.pot: Regenerate.
1032 2003-07-16 Richard Henderson <rth@redhat.com>
1034 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1035 * elfxx-ia64.c, targets.c: Likewise.
1037 2003-07-16 Richard Henderson <rth@redhat.com>
1039 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1040 for symbols defined locally plus -Bsymbolic. Tidy logic.
1042 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1044 * archures.c (bfd_mach_mips7000): New.
1045 * bfd-in2.h: Regenerated.
1046 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1047 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1048 (mips_mach_extensions): Add an entry for it.
1050 2003-07-14 Nick Clifton <nickc@redhat.com>
1052 * po/tr.po: Update with latest version.
1053 * po/SRC-POTFILES.in: Regenerate.
1054 * po/bfd.pot: Regenerate.
1055 * Makfile.in: Regenerate.
1056 * configure: Regenerate.
1058 2003-07-12 Jeff Baker <jbaker@qnx.com>
1060 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1061 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1062 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1063 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1065 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1067 * coffcode.h (coff_set_section_contents): Set the
1068 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1070 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1072 * bfd-in.h (bfd_h8300_pad_address): Declare.
1073 * bfd-in2.h: Regenerate.
1074 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1075 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1076 addresses before checking whether they can be relaxed.
1077 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1078 Don't complain about overflows in general 8-bit relocations.
1079 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1080 Fix handling of R_H8_DIR24A8.
1082 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1084 * elf32-h8300.c: Convert function prototypes and definitions
1086 * coff-h8300.c: Likewise.
1087 * cpu-h8300.c: Likewise.
1089 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1091 * po/SRC-POTFILES.in: Regenerate.
1092 * po/bfd.pot: Likewise.
1094 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1096 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1097 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1098 .xt.lit.plt section.
1099 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1100 and allocate memory for it.
1101 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1102 section to the .got.loc section.
1103 (elf_xtensa_finish_dynamic_sections): Fix up call to
1104 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1105 the address of .got.loc.
1106 (relax_property_section): Shrink .got.loc to match changes in any
1107 literal table section.
1108 (xtensa_is_property_section): Change to match
1109 xtensa_get_property_section_name.
1110 (xtensa_is_littable_section): New.
1112 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1114 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1117 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1119 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1120 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1122 * Makefile.in: Regenerate.
1124 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1126 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1127 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1128 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1129 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1130 * elf32-am33lin.c: Rename global functions.
1131 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1132 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1133 * configure.in (bfd_elf32_am33lin_vec): Added.
1134 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1135 (elf32-am33lin.lo): List dependencies.
1136 * aclocal.m4, configure, Makefile.in: Rebuilt.
1137 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1138 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1139 ELF_ARCH was not defined before.
1140 (elf_symbol_leading_char): Define if not defined.
1141 * elf32-am33lin.c: Override the definitions above.
1142 * targets.c (bfd_elf32_am33lin_vec): New.
1144 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1146 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1147 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1148 pcrel_relocs_copied.
1149 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1150 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1151 ld-linux.so.2 to ld.so.1.
1152 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1153 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1154 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1155 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1156 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1157 .rela.* section contents with bfd_zalloc.
1158 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1159 * elf-m10300.c: Added declarations for functions missing them.
1160 Merge some shared-library changes from the i386 back-end. Use
1161 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1162 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1163 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1164 members of elf_link_hash_entry. Adjusted references.
1165 (mn10300_elf_final_link_relocate): dynobj was already loaded
1166 into a local variable, use it.
1167 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1168 * elf-m10300.c: Add missing function prototypes.
1169 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1170 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1171 relocation for dynamic relocations.
1172 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1173 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1174 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1175 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1176 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1177 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1178 adress is already known at the time we compute relaxations.
1179 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1180 and PLT32 to narrower relocations.
1181 * libbfd.h, bfd-in2.h: Rebuilt.
1182 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1183 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1184 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1185 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1186 BFD_RELOC_MN10300_RELATIVE): New relocs.
1187 * libbfd.h, bfd-in2.h: Rebuilt.
1188 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1189 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1191 (elf_mn10300_howto): Defined new relocation types.
1192 (mn10300_reloc_map): Map them.
1193 (_bfd_mn10300_elf_create_got_section): New fn.
1194 (mn10300_elf_check_relocs): Handle PIC relocs.
1195 (mn10300_elf_final_link_relocate): Likewise.
1196 (mn10300_elf_relocate_section): Handle DSOs.
1197 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1198 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1199 elf_mn10300_pic_plt_entry): New.
1200 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1201 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1202 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1203 elf_mn10300_plt_reloc_offset: New macros.
1204 (ELF_DYNAMIC_INTERPRETER): Likewise.
1205 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1206 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1207 (_bfd_mn10300_elf_discard_copies): Likewise.
1208 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1209 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1210 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1211 (elf_backend_can_gc_sections,
1212 elf_backend_create_dynamic_sections,
1213 elf_backend_adjust_dynamic_sections,
1214 elf_backend_size_dynamic_sections,
1215 elf_backend_finish_dynamic_symbol,
1216 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1217 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1218 elf_backend_got_header_size, elf_backend_plt_header_size): New
1221 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1223 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1224 * elf-m10300.c (compute_function_info): Account for AM33
1225 registers in `movm' when computing stack space for `call' when
1226 linking for AM33/2.0 link.
1227 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1228 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1229 * bfd-in2.h: Rebuilt.
1230 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1231 * elf-m10300.c: Updated.
1232 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1233 * archures.c (bfd_mach_am332): Defined.
1234 * bfd-in2.h: Rebuilt.
1235 * cpu-m10300.c (bfd_am332_arch): Defined.
1236 (bfd_am33_arch): Chained with am33-2.
1237 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1238 (_bfd_mn10300_elf_final_write_processing): Likewise.
1240 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1242 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1244 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1246 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1247 (struct ppc64_elf_obj_tdata): New.
1248 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1249 (ppc64_elf_mkobject): New function.
1250 (struct got_entry): Add "owner". Move "tls_type".
1251 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1252 (ppc64_elf_init_stub_bfd): New function.
1253 (create_got_section): Create header .got in dynobj. Create .got
1254 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1255 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1256 Look for dynobj .got, and test it.
1257 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1258 (update_local_sym_info): Likewise.
1259 (ppc64_elf_check_relocs): Likewise.
1260 (ppc64_elf_gc_sweep_hook): Likewise.
1261 (ppc64_elf_tls_optimize): Likewise.
1262 (allocate_dynrelocs): Likewise.
1263 (ppc64_elf_size_dynamic_sections): Likewise.
1264 (ppc64_elf_relocate_section): Likewise.
1265 (ppc64_elf_next_toc_section): Update comment.
1266 (toc_adjusting_stub_needed): Remove unneeded cast.
1267 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1268 testing section flags.
1269 (ppc64_elf_build_stubs): Likewise.
1270 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1271 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1272 (func_desc_adjust): Copy over dynamic info for undef weaks.
1273 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1274 (ppc64_elf_size_stubs): Update prototype.
1275 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1276 input sections rather than scanning dynobj.
1278 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1280 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1281 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1282 (mips_elf_create_msym_section): Delete.
1283 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1284 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1285 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1286 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1287 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1288 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1289 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1291 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1293 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1296 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1298 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1299 of relocations whose offset is -2.
1301 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1303 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1304 forced-local symbols like other locals. Don't create relocations
1305 against STN_UNDEF in irix objects.
1307 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1309 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1310 compatible objects, add the values of defined external symbols
1313 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1315 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1316 initialize a GOT entry to the symbol's st_value.
1318 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1320 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1321 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1322 (ppc_elf_tdata): Define.
1323 (elf_local_ptr_offsets): Adjust.
1324 (ppc_elf_mkobject): New function.
1325 (bfd_elf32_mkobject): Define.
1327 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1328 * elfcore.h (elf_core_file_p): Likewise.
1329 * section.c (bfd_section_init): Remove prototype.
1331 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1333 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1335 (enum elf_linker_section_enum): Delete.
1336 (struct elf_linker_section): Delete.
1337 (struct elf_linker_section_pointers): Delete.
1338 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1339 Make linker_section_pointers a void**.
1340 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1341 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1342 of old item in elf-bfd.h.
1343 (struct elf_linker_section): Likewise.
1344 (struct elf_linker_section_pointers): Likewise.
1345 (elf_local_ptr_offsets): Define.
1346 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1347 (ppc_elf_link_hash_newfunc): Init it.
1348 (struct ppc_elf_link_hash_table): Add sbss.
1349 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1351 (elf_create_linker_section): Fold into..
1352 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1353 Make rela section here if shared.
1354 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1355 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1357 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1359 (ppc_elf_check_relocs): Adjust.
1360 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1361 creating .sbss by hand.
1362 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1364 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1366 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1367 complain_overflow_bitfield.
1368 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1369 complain_overflow_bitfield.
1371 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1373 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1376 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1378 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1379 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1381 (get_fptr): For -pie create .opd as writable section and create
1383 (elfNN_ia64_check_relocs): Change info->shared into
1385 (allocate_fptr): Likewise.
1386 (allocate_dynrel_entries): Account for a relative reloc for -pie
1387 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1388 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1390 (set_got_entry): Don't create a relative reloc if -pie
1391 want_ltoff_fptr for undefweak symbol.
1392 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1393 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1396 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1398 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1399 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1400 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1401 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1402 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1403 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1404 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1405 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1406 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1408 2003-07-04 Paul Clarke <paulc@senet.com.au>
1410 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1411 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1412 <R_H8_DIR32A16>: Fix type of relocation.
1414 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1416 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1417 sections were created already. Remove unnecessary tests of
1418 the previous change.
1420 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1422 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1423 bfd_make_section for existing sections.
1425 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1427 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1428 create_got_section if we already have done so.
1429 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1430 (sh_elf_check_relocs): Likewise.
1431 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1432 htab->root.dynobj instead.
1433 (sh_elf_check_relocs): Likewise.
1434 (sh_elf_finish_dynamic_sections): Likewise.
1436 * section.c (bfd_make_section): Return NULL for existing section.
1438 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1440 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1441 ppc_elf_create_got if we've already done so.
1443 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1444 (_bfd_elf_find_pointer_linker_section): Likewise.
1445 (bfd_elf32_create_pointer_linker_section): Likewise.
1446 (bfd_elf32_finish_pointer_linker_section): Likewise.
1447 (bfd_elf64_create_pointer_linker_section): Likewise.
1448 (bfd_elf64_finish_pointer_linker_section): Likewise.
1449 (_bfd_elf_make_linker_section_rela): Likewise.
1450 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1451 (elf_finish_pointer_linker_section): Likewise.
1452 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1453 (_bfd_elf_create_linker_section): Move this function..
1454 (_bfd_elf_find_pointer_linker_section): ..and this..
1455 * elflink.h (elf_create_pointer_linker_section): ..and this..
1456 (elf_finish_pointer_linker_section): ..and this..
1457 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1459 (elf_create_linker_section): Convert to C90, tidy.
1460 (elf_find_pointer_linker_section): Likewise.
1461 (elf_create_pointer_linker_section): Likewise.
1462 (elf_finish_pointer_linker_section): Likewise.
1463 * elf32-i370.c: Delete #if 0 code.
1465 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1467 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1468 _restf* to be satisfied by shared libs, and always force them local.
1469 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1470 Correct test for "bl".
1471 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1474 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1476 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1477 (s390_tls_reloc): New function.
1478 (elf_howto_table): Add long displacement relocations R_390_20,
1479 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1480 (elf_s390_reloc_type_lookup): Likewise.
1481 (elf_s390_check_relocs): Likewise.
1482 (elf_s390_gc_sweep_hook): Likewise.
1483 (elf_s390_relocate_section): Likewise.
1484 * elf64-s390.c: Same changes as for elf32-s390.c.
1485 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1486 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1487 BFD_RELOC_390_TLS_GOTIE20.
1488 * bfd-in2.h: Regenerate.
1489 * libbfd.h: Likewise.
1491 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1493 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1494 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1496 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1498 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1499 Replace PTR with void *. Formatting.
1500 * archive64.c: Likewise.
1501 * archures.c: Likewise.
1502 * bfd-in.h: Likewise.
1504 * bfdio.c: Likewise.
1505 * bfdwin.c: Likewise.
1506 * cache.c: Likewise.
1507 * corefile.c: Likewise.
1508 * format.c: Likewise.
1510 * libbfd-in.h: Likewise.
1511 * libbfd.c: Likewise.
1512 * linker.c: Likewise.
1513 * opncls.c: Likewise.
1514 * reloc.c: Likewise.
1515 * section.c: Likewise.
1516 * simple.c: Likewise.
1518 * targets.c: Likewise.
1519 * bfd-in2.h: Regenerate.
1520 * libbfd.h: Regenerate.
1522 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1523 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1524 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1525 (bfd_getb64): Rewrite without parens.
1526 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1527 * cache.c (insert, snip): Remove INLINE.
1528 * linker.c (bfd_link_add_undef): Likewise.
1530 2003-06-29 Andreas Jaeger <aj@suse.de>
1532 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1533 unnecessary prototypes. Replace PTR with void *.
1534 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1535 trim plt entries. Move undefweak non-default visibility test ...
1536 (allocate_dynrelocs): ... from here.
1537 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1539 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1540 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1541 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1542 dynreloc and .got relocs.
1543 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1546 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1548 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1550 2003-06-27 Nick Clifton <nickc@redhat.com>
1552 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1553 bfd_add_gnu_debuglink_section and only create the section, do not
1554 fill in its contents.
1555 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1556 contents of a .gnu-debuglink section.
1557 * bfd-in2.h: Regenerate.
1559 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1561 * elfxx-mips.c: Revert .got alignment to 2**4.
1563 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1565 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1567 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1569 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1570 relocation header setup.
1572 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1574 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1575 (ppc_elf_reloc_type_lookup): Modify comment.
1576 (ppc_elf_info_to_howto): Ditto.
1577 (ppc_elf_relocate_section): Ditto.
1578 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1580 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1582 * aout-ns32k.c: Correct spelling of "relocatable".
1583 * aoutx.h: Likewise.
1584 * bfd-in.h: Likewise.
1587 * coff-a29k.c: Likewise.
1588 * coff-alpha.c: Likewise.
1589 * coff-arm.c: Likewise.
1590 * coff-i386.c: Likewise.
1591 * coff-i860.c: Likewise.
1592 * coff-i960.c: Likewise.
1593 * coff-m68k.c: Likewise.
1594 * coff-m88k.c: Likewise.
1595 * coff-mcore.c: Likewise.
1596 * coff-mips.c: Likewise.
1597 * coff-or32.c: Likewise.
1598 * coff-ppc.c: Likewise.
1599 * coff-rs6000.c: Likewise.
1600 * coff-sh.c: Likewise.
1601 * coff-tic80.c: Likewise.
1602 * coff64-rs6000.c: Likewise.
1603 * cofflink.c: Likewise.
1604 * cpu-ns32k.c: Likewise.
1605 * ecoff.c: Likewise.
1606 * ecofflink.c: Likewise.
1607 * elf-bfd.h: Likewise.
1608 * elf-eh-frame.c: Likewise.
1609 * elf-hppa.h: Likewise.
1610 * elf-m10200.c: Likewise.
1611 * elf-m10300.c: Likewise.
1613 * elf32-arm.h: Likewise.
1614 * elf32-avr.c: Likewise.
1615 * elf32-cris.c: Likewise.
1616 * elf32-d10v.c: Likewise.
1617 * elf32-dlx.c: Likewise.
1618 * elf32-fr30.c: Likewise.
1619 * elf32-frv.c: Likewise.
1620 * elf32-h8300.c: Likewise.
1621 * elf32-hppa.c: Likewise.
1622 * elf32-i370.c: Likewise.
1623 * elf32-i386.c: Likewise.
1624 * elf32-i860.c: Likewise.
1625 * elf32-i960.c: Likewise.
1626 * elf32-ip2k.c: Likewise.
1627 * elf32-iq2000.c: Likewise.
1628 * elf32-m32r.c: Likewise.
1629 * elf32-m68hc11.c: Likewise.
1630 * elf32-m68hc1x.c: Likewise.
1631 * elf32-m68k.c: Likewise.
1632 * elf32-mcore.c: Likewise.
1633 * elf32-mips.c: Likewise.
1634 * elf32-msp430.c: Likewise.
1635 * elf32-openrisc.c: Likewise.
1636 * elf32-ppc.c: Likewise.
1637 * elf32-s390.c: Likewise.
1638 * elf32-sh.c: Likewise.
1639 * elf32-sh64.c: Likewise.
1640 * elf32-sparc.c: Likewise.
1641 * elf32-v850.c: Likewise.
1642 * elf32-vax.c: Likewise.
1643 * elf32-xstormy16.c: Likewise.
1644 * elf32-xtensa.c: Likewise.
1645 * elf64-alpha.c: Likewise.
1646 * elf64-hppa.c: Likewise.
1647 * elf64-mips.c: Likewise.
1648 * elf64-mmix.c: Likewise.
1649 * elf64-ppc.c: Likewise.
1650 * elf64-s390.c: Likewise.
1651 * elf64-sh64.c: Likewise.
1652 * elf64-sparc.c: Likewise.
1653 * elf64-x86-64.c: Likewise.
1654 * elfcode.h: Likewise.
1655 * elflink.h: Likewise.
1656 * elfn32-mips.c: Likewise.
1657 * elfxx-ia64.c: Likewise.
1658 * elfxx-mips.c: Likewise.
1659 * i386linux.c: Likewise.
1661 * libcoff-in.h: Likewise.
1662 * linker.c: Likewise.
1663 * m68klinux.c: Likewise.
1664 * pdp11.c: Likewise.
1665 * pe-mips.c: Likewise.
1666 * peXXigen.c: Likewise.
1667 * reloc.c: Likewise.
1668 * reloc16.c: Likewise.
1669 * sparclinux.c: Likewise.
1670 * sunos.c: Likewise.
1672 * versados.c: Likewise.
1674 * xcofflink.c: Likewise.
1675 * bfd-in2.h: Regenerate.
1676 * libcoff.h: Regenerate.
1677 * libbfd.h: Regenerate.
1679 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1681 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1684 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1685 prototypes and casts. Replace PTR with void *. Formatting.
1686 * elf32-ppc.c: Likewise. Break long strings too.
1687 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1688 (ppc_elf_unhandled_reloc): Internationalize error message.
1689 * elf32-ppc.h: Remove PARAMS.
1691 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1693 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1695 (ppc_elf_final_write_processing): Likewise.
1697 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1699 * elflink.h (elf_link_input_bfd): Check raw size when using
1700 kept_section to preserve debug information discarded by
1703 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1705 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1706 (ppc64_elf_setup_section_lists): Set it.
1707 (ppc64_elf_relocate_section): Check sym section id against top_id.
1708 (ppc_build_one_stub): Comment on top_id.
1710 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1712 * config.bfd: Add tic4x-*-rtems*.
1714 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1716 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1717 prototypes and casts. Replace PTR with void *. Format copyright.
1719 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1720 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1721 (ppc_type_of_stub): Make r_type an enum.
1722 (ppc64_elf_size_stubs): Likewise.
1723 * elf64-ppc.h: Remove PARAMS macro.
1725 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1727 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1728 elf hash tab fields.
1730 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1731 (ppc64_elf_info_to_howto): Likewise.
1732 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1733 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1735 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1737 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1738 reloc overflow on discarded eh_frame entries.
1740 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1742 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1743 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1744 Return error condition.
1745 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1746 that have has_gp_reloc set.
1747 (struct ppc_link_hash_table): Add stub_count.
1748 (ppc_build_one_stub): Increment it.
1749 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1751 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1753 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1755 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1756 size calculation from addend. Round size up.
1758 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1760 * elf32-cris.c (cris_elf_relocate_section) <case
1761 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1762 symbol from a normal object or an undefined weak symbol.
1764 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1766 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1769 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1771 * section.c (struct sec): Put back kept_section.
1772 (STD_SECTION): Put back kept_section initialization.
1773 * bfd-in2.h: Regenerate.
1775 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1776 sections for relocateable output. Use kept_section to preserve
1777 debug information discarded by linkonce.
1779 2003-06-17 Roland McGrath <roland@redhat.com>
1781 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1782 segment-relative relocation between different segments.
1784 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1786 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1787 optimizations earlier.
1789 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1790 Restore previous input_list type.
1791 (ppc64_elf_link_hash_table_create): Undo last change.
1792 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1793 per output section, but don't bother with bfd_abs_section marker.
1794 (ppc64_elf_next_input_section): Adjust for multiple input section
1796 (group_sections): Likewise.
1798 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1800 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1801 *r_offset == r_addend for RELATIVE relocs against .got.
1803 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1805 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1807 2003-06-17 Nick Clifton <nickc@redhat.com>
1809 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1810 in the vtable_entries_used array to allow for the accessing
1811 the largest element.
1813 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1815 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1817 (ppc64_elf_link_hash_table_create): Init input_list here.
1818 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1819 per output section. Set toc_off for abs and other standard sections.
1820 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1821 (ppc64_elf_next_input_section): Adjust for single input section list.
1822 Don't set toc_curr from input bfds that haven't set elf_gp.
1823 (group_sections): Adjust for single input section list.
1825 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1827 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1829 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1830 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1831 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1832 got section for RELATIVE relocs. Fix wrong comment. Change condition
1833 under which dynamic relocs update the section contents.
1835 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1837 * config.bfd: Add i386-netbsd-gnu target.
1839 2003-06-12 Nick Clifton <nickc@redhat.com>
1841 * opncls.c (calc_crc32): Rename to
1842 bfd_calc_gnu_debuglink_crc32 and export.
1843 (GNU_DEBUGLINK): Define and use to replace occurrences of
1844 hard-coded ".gnu_debuglink" in the code.
1845 (get_debug_link_info): Prevent aborts by replacing call to
1846 xmalloc with a call to malloc.
1847 (find_separate_debug_file): Prevent aborts by replacing calls
1848 to xmalloc and xstrdup with calls to malloc and strdup.
1849 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1851 * bfd-in2.h: Regenerate.
1853 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1855 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1856 New target (was i[3-7]86-*-openbsd* before).
1857 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1858 (vax-*-openbsd*): New target.
1860 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1862 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1864 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1865 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1866 (mips_elf_create_got_section): Likewise.
1867 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1869 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1871 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1872 (elf_mips_howto_table_rel): Use it.
1873 (gprel32_with_gp): Move prototype.
1874 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1875 Use mips_elf_generic_reloc.
1876 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1878 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1880 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1881 as in the other *_gprel*_reloc functions.
1882 (gprel32_with_gp): Handle partial_inplace properly.
1883 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1884 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1885 Do addend handling directly instead of calling
1886 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1887 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1888 of zero addend. Handle partial_inplace properly.
1889 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1891 (mips_elf64_gprel16_reloc): Likewise.
1892 (mips_elf64_literal_reloc): Likewise.
1893 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1894 logic as in the other *_gprel*_reloc functions. Handle
1895 partial_inplace properly.
1896 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1897 addend. Handle partial_inplace properly.
1898 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1899 of calling _bfd_mips_elf_gprel16_with_gp.
1900 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1901 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1903 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1904 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1905 of calling _bfd_mips_elf_gprel16_with_gp.
1906 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1907 partial_inplace properly. Fix wrong addend handling. Fix overflow
1909 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1911 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1912 (_bfd_mips_elf_relocate_section): Likewise.
1913 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1914 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1915 (_bfd_mips_elf_sign_extend): New prototype.
1917 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1919 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1920 New target (was sparc-*-openbsd* before).
1921 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1923 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1924 * configure: Regenerate.
1926 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1928 * po/Make-in (DESTDIR): New.
1929 (install-data-yes): Support $(DESTDIR).
1930 (uninstall): Likewise.
1932 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1934 * Makefile.am (config.status): Depend on version.h.
1936 * Makefile.in: Regenerate.
1937 * po/SRC-POTFILES.in: Regenerate.
1939 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1940 Gary Hade <garyhade@us.ibm.com>
1942 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1944 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1946 * archures.c (bfd_mach_h8300sxn): New architecture.
1947 * bfd-in2.h: Regenerate.
1948 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1949 (h8300sxn_info_struct): New.
1950 (h8300sx_info_struct): Link to it.
1951 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1952 (elf32_h8_final_write_processing): Likewise.
1954 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1956 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1957 elfxx-target.h so that we can use elf_backend_got_header_size.
1958 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1959 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1961 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1963 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1964 ppc_stub_plt_branch_r2off.
1965 (struct ppc_stub_hash_entry): Reorganize.
1966 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1967 toc_curr, toc_off and emit_stub_syms.
1968 (ppc64_elf_link_hash_table_create): Init them.
1969 (ppc_stub_name): Correct string size.
1970 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1971 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1973 (ppc_type_of_stub): Tweak root.type test.
1974 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1975 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1976 ppc_stub_plt_branch_r2off.
1977 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1978 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1979 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1980 Initialize elf_gp and toc_curr.
1981 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1982 (ppc64_elf_next_input_section): Set toc_off.
1983 (group_sections): Ensure groups have the same TOC.
1984 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1985 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1986 Build new glink stub.
1987 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1988 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1989 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1990 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1991 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1992 (STD_SECTION): Update.
1993 * ecoff.c (bfd_debug_section): Update comment.
1994 * bfd-in2.h: Regenerate.
1996 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1998 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1999 NULL function pointers.
2001 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2003 * simple.c (bfd_simple_get_relocated_section_contents): Call
2004 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2006 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2008 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2009 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2011 * coff-tic4x.c: Ditto
2012 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2013 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2014 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2015 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2017 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2018 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2019 * coff-apollo.c: Ditto
2021 * coff-h8300.c: Ditto
2022 * coff-h8500.c: Ditto
2023 * coff-i960.c: Ditto
2024 * coff-m68k.c: Ditto
2025 * coff-m88k.c: Ditto
2026 * coff-mcore.c: Ditto
2028 * coff-sparc.c: Ditto
2029 * coff-tic80.c: Ditto
2030 * coff-we32k.c: Ditto
2034 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2036 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2039 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2041 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2042 (bfd_section_from_phdr): Likewise.
2043 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2044 (get_program_header_size): Count with PT_GNU_STACK.
2045 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2046 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2048 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2050 * elflink.h (elf_link_input_bfd): Call linker error_handler
2051 for discarded definitions.
2053 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2055 * syms.c (decode_section_type): Return 'n' if section flags are
2056 SEC_HAS_CONTENTS && SEC_READONLY.
2058 2003-06-03 Nick Clifton <nickc@redhat.com>
2060 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2061 R_V850_ABS32. Add entry for R_V850_REL32.
2062 (v850_elf_reloc_map): Likewise.
2063 (v850_elf_check_relocs): Likewise.
2064 (v850_elf_perform_relocation): Likewise.
2065 (v850_elf_final_link_relocate): Likewise. Include computation
2066 to make R_V850_REl32 pc-relative.
2068 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2070 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2071 and DT_DEBUG dynamic tag even for position independent executables.
2072 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2074 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2076 * config.bfd: Move obsolete entries out of the range of the
2077 targmatch sed script.
2079 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2081 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2083 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2085 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2086 plt entries, not just 8191.
2088 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2090 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2091 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2093 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2094 Jakub Jelinek <jakub@redhat.com>
2096 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2097 instead of info->shared where appropriate.
2098 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2099 * elflink.c (_bfd_elf_create_got_section): Likewise.
2100 (_bfd_elf_link_create_dynamic_sections): Likewise.
2101 (_bfd_elf_link_assign_sym_version): Likewise.
2102 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2103 and DT_DEBUG dynamic tag even for position independent executables.
2104 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2105 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2106 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2107 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2108 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2109 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2110 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2111 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2112 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2114 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2116 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2118 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2120 2003-05-29 Nick Clifton <nickc@redhat.com>
2122 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2124 * Makefile.am: Add dependency on safe-ctype.h.
2125 * Makefile.in: Regenerate.
2127 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2129 * elfxx-mips.c: Don't force symbols local unconditionally.
2131 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2133 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2134 undefined_symbol call.
2136 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2138 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2139 (mips_elf_link_hash_table): Likewise.
2141 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2143 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2144 R_MIPS_GNU_REL16_S2 support.
2145 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2146 (mips_elf64_rtype_to_howto): Use it.
2147 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2148 R_MIPS_GNU_REL16_S2 support.
2149 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2150 (mips_elf_n32_rtype_to_howto): Use it.
2152 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2154 * som.h: Define PA_2_0 before including a.out.h
2156 2003-05-07 Eric Christopher <echristo@redhat.com>
2157 Alexandre Oliva <aoliva@redhat.com>
2159 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2160 pic tests, change to warning.
2161 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2163 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2165 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2166 well as shle-...-netbsdelf. Remove duplicate entry.
2168 2003-05-21 Nick Clifton <nickc@redhat.com>
2170 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2171 for X_STORMY16_REL_12 reloc.
2173 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2174 the type of the hash table in the bfd_link_info structure.
2175 (bfd_elf_get_runpath_list): Likewise.
2177 2003-05-19 Roland McGrath <roland@redhat.com>
2179 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2180 * bfd-in.h: Declare it.
2181 * bfd-in2.h: Regenerated.
2182 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2183 * elf-bfd.h (struct elf_backend_data): New function pointer member
2184 elf_backend_bfd_from_remote_memory.
2185 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2187 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2188 (elfNN_bed): Add that to the initializer.
2190 2003-05-15 Roland McGrath <roland@redhat.com>
2192 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2194 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2196 * elflink.h (elf_link_output_extsym): Only issue error about !=
2197 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2199 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2201 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2202 when removing the old definition for symbols with non-default
2205 2003-05-18 Jason Eckhardt <jle@rice.edu>
2207 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2209 2003-05-17 Andreas Schwab <schwab@suse.de>
2211 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2212 elf_section_data during processing of pc-relative and absolute
2214 (elf_m68k_relocate_section): Use the cached reloc section instead
2215 of computing it again. Fix handling of visibility. Don't modify
2216 addend when copying over a relocation into the output.
2218 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2220 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2221 to trim plt entries. Move undefweak non-default visibility test..
2222 (allocate_dynrelocs): ..from here.
2223 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2224 dynamic_sections_created here. Update comment. Move undefweak
2225 non-default visibility test..
2226 (allocate_dynrelocs): ..from here. Fix comment.
2227 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2228 to trim plt entries. Move undefweak non-default visibility test..
2229 (allocate_dynrelocs): ..from here. Fix comment.
2230 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2231 STV_DEFAULT rather than comparing with zero.
2232 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2233 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2235 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2237 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2239 (_bfd_set_gp_value): Likewise.
2241 2003-05-16 Michael Snyder <msnyder@redhat.com>
2242 From Bernd Schmidt <bernds@redhat.com>
2243 * archures.c (bfd_mach_h8300sx): New.
2244 * bfd-in2.h: Regenerate.
2245 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2246 (h8300sx_info_struct): New.
2247 (h8300s_info_struct): Link to it.
2248 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2249 (elf32_h8_final_write_processing): Likewise.
2250 (elf32_h8_relax_section): Likewise.
2252 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2254 * config.bfd: Accept i[3-7]86 variants.
2255 * configure.host: Likewise.
2256 * configure.in: Likewise.
2257 * configure: Regenerate.
2259 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2261 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2264 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2266 * elflink.h (elf_link_check_versioned_symbol): Also allow
2269 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2270 H.J. Lu <hongjiu.lu@intel.com>
2272 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2273 (elf_i386_relocate_section): Likewise.
2274 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2275 (ppc_elf_relocate_section): Likewise.
2276 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2277 (ppc64_elf_relocate_section): Likewise.
2279 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2281 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2283 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2285 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2286 processor capability, allow merge of HC12 and HCS12 in some cases.
2287 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2288 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2289 (bfd_m68hc12_arch): Link it.
2290 (scan_mach): New function.
2292 2003-05-13 Andrew Haley <aph@redhat.com>
2294 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2296 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2297 H.J. Lu <hongjiu.lu@intel.com>
2299 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2300 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2301 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2302 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2303 (ppc_elf_relocate_section): Likewise.
2304 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2305 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2306 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2307 relocs need no other types.
2308 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2310 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2311 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2314 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2316 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2317 copy ELF_LINK_NON_GOT_REF from weakdef.
2318 (allocate_dynrelocs): For undef weak syms with non-default
2319 visibility, a) don't allocate plt entries, b) don't allocate
2320 .got relocs, c) discard dyn rel space
2321 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2322 don't generate dynamic relocs.
2323 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2324 for weakdefs when symbol already adjusted.
2326 2003-05-12 Nick Clifton <nickc@redhat.com>
2328 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2329 overflow detection for R_XSTORMY16_16 reloc.
2331 2003-05-12 Paul Clarke <paulc@senet.com.au>
2333 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2335 2003-05-11 Jason Eckhardt <jle@rice.edu>
2337 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2339 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2341 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2344 2003-05-11 Andreas Schwab <schwab@suse.de>
2346 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2347 complicated tests for unresolvable relocs with a simple direct
2348 scheme using "unresolved_reloc" var. Report some detail on
2349 bfd_reloc_outofrange and similar errors.
2351 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2353 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2354 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2355 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2356 * elf64-s390.c: Likewise.
2358 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2360 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2361 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2362 ELF_LINK_NON_GOT_REF from weakdef.
2363 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2364 already been adjusted before treating it specially.
2365 * el64-s390.c: Likwise.
2367 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2369 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2370 non-default visibility, a) don't make them dynamic, b) discard
2371 space for dynamic relocs.
2372 (elf_s390_relocate_section): Initialize the GOT entries and skip
2373 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2374 symbols with non-default visibility.
2375 * elf64-s390.c: Likewise.
2377 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2379 * cpu-arm.c (arm_check_note): Warning fix.
2380 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2381 to keep relocs if edited.
2382 (iq2000_elf_print_private_bfd_data): Return TRUE.
2383 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2385 (elfNN_ia64_relax_ldxmov): Warning fix.
2386 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2387 * xtensa-modules.c (get_num_opcodes): Warning fix.
2389 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2391 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2393 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2395 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2396 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2397 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2398 (bfd_elf_record_link_assignment): Move from elflink.h.
2399 (_bfd_elf_merge_symbol): Likewise.
2400 (_bfd_elf_add_default_symbol): Likewise.
2401 (_bfd_elf_export_symbol): Likewise.
2402 (_bfd_elf_link_find_version_dependencies): Likewise.
2403 (_bfd_elf_link_assign_sym_version): Likewise.
2404 (_bfd_elf_link_read_relocs): Likewise.
2405 (_bfd_elf_link_size_reloc_section): Likewise.
2406 (_bfd_elf_fix_symbol_flags): Likewise.
2407 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2408 (_bfd_elf_link_sec_merge_syms): Likewise.
2409 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2410 and bed->s->sizeof_rela.
2411 (_bfd_elf_link_output_relocs): Likewise.
2412 * elf-bfd.h (struct elf_size_info): Rename file_align to
2414 (struct elf_info_failed): Move from elflink.h.
2415 (struct elf_assign_sym_version_info): Likewise.
2416 (struct elf_find_verdep_info): Likewise.
2417 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2418 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2419 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2420 _bfd_elf_link_assign_sym_version,
2421 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2422 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2423 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2424 _bfd_elf_link_sec_merge_syms): Declare.
2425 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2426 (_bfd_elf32_link_read_relocs): Likewise.
2427 (bfd_elf64_link_create_dynamic_sections): Likewise.
2428 (_bfd_elf64_link_read_relocs): Likewise.
2429 * elflink.h: Move lots o' stuff elsewhere.
2430 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2431 (bfd_elf64_record_link_assignment): Likewise.
2432 (bfd_elf_record_link_assignment): Declare.
2433 * bfd-in2.h: Regenerate.
2434 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2435 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2436 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2437 (assign_file_positions_for_segments): Likewise.
2438 (assign_file_positions_except_relocs): Likewise.
2439 (swap_out_syms, elfcore_write_note): Likewise.
2440 * elf-m10200.c: Adjust for changed function names.
2441 * elf-m10300.c: Likewise.
2442 * elf32-arm.h: Likewise.
2443 * elf32-h8300.c: Likewise.
2444 * elf32-hppa.c: Likewise.
2445 * elf32-ip2k.c: Likewise.
2446 * elf32-m32r.c: Likewise.
2447 * elf32-m68hc11.c: Likewise.
2448 * elf32-m68hc1x.c: Likewise.
2449 * elf32-m68k.c: Likewise.
2450 * elf32-mips.c: Likewise.
2451 * elf32-ppc.c: Likewise.
2452 * elf32-sh.c: Likewise.
2453 * elf32-v850.c: Likewise.
2454 * elf32-xtensa.c: Likewise.
2455 * elf64-alpha.c: Likewise.
2456 * elf64-hppa.c: Likewise.
2457 * elf64-mmix.c: Likewise.
2458 * elf64-ppc.c: Likewise.
2459 * elf64-sh64.c: Likewise.
2460 * elfxx-ia64.c: Likewise.
2461 * elfxx-mips.c: Likewise.
2462 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2463 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2464 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2465 * elf64-mips.c (mips_elf64_size_info): Likewise.
2466 * elf64-s390.c (s390_elf64_size_info): Likewise.
2467 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2469 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2471 * elflink.h (elf_add_default_symbol): After skipping the
2472 unversioned symbol, go to non-default one.
2474 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2476 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2478 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2479 for symbols with non-default visibility.
2481 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2483 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2484 case that a DSO references a hidden symbol which may be
2485 satisfied by a versioned symbol in another DSO.
2486 (elf_link_output_extsym): Check versioned definition for hidden
2487 symbol referenced by a DSO.
2489 2003-05-07 Nick Clifton <nickc@redhat.com>
2491 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2492 R_XSTORMY16_16 reloc to ignore overflows.
2494 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2496 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2497 error message for mixing different-endian files. Check for ABI
2498 compatibility of input files with the selected emulation.
2500 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2502 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2503 non-default visibility, a) don't make them dynamic, b) discard
2504 space for dynamic relocs.
2505 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2507 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2508 non-default visibility, a) don't allocate plt entries, b) don't
2509 allocate .got relocs, c) discard dyn rel space,
2510 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2511 don't generate dynamic relocs.
2512 * elf64-ppc.c (allocate_dynrelocs): As above.
2513 (ppc64_elf_relocate_section): As above.
2515 2003-05-05 Andreas Jaeger <aj@suse.de>
2517 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2518 relocation entries for weak undefined symbols with non-default
2520 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2521 skip R_386_32/R_386_PC32 for weak undefined symbols with
2522 non-default visibility.
2524 2003-05-04 H.J. Lu <hjl@gnu.org>
2526 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2527 relocation entries for weak undefined symbols with non-default
2529 (elf_i386_relocate_section): Initialize the GOT entries and
2530 skip R_386_32/R_386_PC32 for weak undefined symbols with
2531 non-default visibility.
2533 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2534 descriptors for weak undefined symbols with non-default
2536 (allocate_dynrel_entries): Don't allocate relocation entries
2537 for symbols resolved to 0.
2538 (set_got_entry): Don't install dynamic relocation for weak
2539 undefined symbols with non-default visibility.
2540 (set_pltoff_entry): Likewise.
2542 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2543 with non-default visibility.
2544 (elf_link_output_extsym): Don't make weak undefined symbols
2545 with non-default visibility dynamic.
2547 2003-05-04 H.J. Lu <hjl@gnu.org>
2549 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2551 2003-05-04 H.J. Lu <hjl@gnu.org>
2553 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2554 symbol dynamic. Check indirection when removing the old
2555 definition for symbols with non-default visibility.
2556 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2558 2003-05-02 Nick Clifton <nickc@redhat.com>
2560 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2561 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2564 2003-05-02 Andreas Jaeger <aj@suse.de>
2566 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2567 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2568 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2569 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2570 ELF_LINK_NON_GOT_REF from weakdef.
2572 2003-05-02 Charles Lepple <clepple@ghz.cc>
2573 Nick Clifton <nickc@redhat.com>
2575 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2576 * aclocal.m4: Regenerate.
2577 * configure: Regenerate.
2578 * Makefile.in: Regenerate.
2580 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2582 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2583 weakdef sym has already been adjusted before treating it specially.
2584 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2585 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2586 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2587 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2589 2003-04-28 H.J. Lu <hjl@gnu.org>
2591 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2592 the relax finalize pass.
2594 * section.c (struct sec): Add need_finalize_relax and remove
2596 (STD_SECTION): Update struct sec initializer.
2597 * bfd-in2.h: Regenerated.
2599 2003-04-28 H.J. Lu <hjl@gnu.org>
2601 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2602 to copy any information related to dynamic linking when we flip
2605 2003-04-27 H.J. Lu <hjl@gnu.org>
2607 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2608 (ELF_LINK_DYNAMIC_WEAK): New.
2610 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2611 a symbol should be skipped. Ignore definitions in dynamic
2612 objects for symbols with non-default visibility.
2613 (elf_add_default_symbol): Adjusted.
2614 (elf_link_add_object_symbols): Check if a symbol should be
2615 skipped. Don't merge the visibility field with the one from
2617 (elf_link_check_versioned_symbol): Use undef_bfd.
2618 (elf_link_output_extsym): Warn if a forced local symbol is
2619 referenced from dynamic objects. Make non-weak undefined symbol
2620 with non-default visibility a fatal error.
2622 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2624 * configure.in: Bump version on HEAD to 2.14.90.
2625 * configure: Regenerated.
2627 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2630 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2631 when we couldn't relax something.
2633 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2635 * elflink.h (elf_merge_symbol): When we find a regular definition
2636 for an indirect symbol, flip the indirection so that the old
2637 direct symbol now points to the new definition.
2639 2003-04-24 Roland McGrath <roland@redhat.com>
2641 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2643 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2645 * elf32-ppc.c: Formatting and comment fixes.
2646 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2647 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2649 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2651 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2652 * bfd-in2.h: Rebuilt.
2653 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2654 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2656 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2657 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2658 (h8300sn_info_struct, h8300hn_info_struct): New.
2659 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2660 (elf32_h8_final_write_processing): Likewise.
2662 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2664 * elf32-sh.c (tpoff): New.
2665 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2666 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2667 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2668 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2669 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2670 (dtpoff_base): Fix wrong indentation.
2671 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2672 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2673 R_SH_TLS_TPOFF32 relocations.
2675 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2677 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2678 * cpu-sh.c: Likewise.
2679 * elf32-sh.c: Likewise.
2680 * reloc.c (bfd_reloc_code_real): Likewise.
2681 * elf32-sh64-com.c: Change comment to refer to SuperH.
2682 * elf32-sh64.c: Likewise.
2683 * elf64-sh64.c: Likewise.
2684 * bfd-in2.h (enum bfd_architecture): Regenerate.
2686 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2688 From Julien LEMOINE <speedblue@debian.org>
2689 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2690 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2692 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2694 * archures.c: Replace references to Mitsubishi M32R with references
2696 * relocs.c: Likewise.
2697 * bfd-in2.h: Regenerate.
2699 2003-04-21 Richard Henderson <rth@redhat.com>
2701 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2702 executable when a symbol is defined both regular and dynamic.
2704 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2706 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2707 (elf32-m68hc1x.lo): Update dependencies
2708 * configure.in: Add elf32-m68hc1x.lo.
2709 * configure: Rebuild.
2710 * Makefile.in: Rebuild.
2712 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2714 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2715 (m68hc11_elf_hash_table_create): New function.
2716 (elf32_m68hc11_link_hash_table_free): New function.
2717 (stub_hash_newfunc): New function.
2718 (m68hc11_add_stub): New function.
2719 (elf32_m68hc11_add_symbol_hook): New function.
2720 (elf32_m68hc11_setup_section_lists): New function.
2721 (elf32_m68hc11_next_input_section): New function.
2722 (elf32_m68hc11_size_stubs): New function.
2723 (elf32_m68hc11_build_stubs): New function.
2724 (m68hc11_get_relocation_value): New function.
2725 (elf32_m68hc11_relocate_section): Call the above to redirect
2726 some relocations to the trampoline code.
2727 (m68hc11_elf_export_one_stub): New function.
2728 (m68hc11_elf_set_symbol): New function.
2729 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2730 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2731 is not yet initialized.
2733 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2734 (elf32_m68hc11_stub_hash_entry): New struct.
2735 (m68hc11_page_info): Add trampoline handler address.
2736 (m68hc11_elf_link_hash_table): Add stubs generation members.
2737 (elf32_m68hc11_add_symbol_hook): Declare.
2738 (elf32_m68hc11_setup_section_lists): Declare.
2739 (elf32_m68hc11_size_stubs): Declare.
2740 (elf32_m68hc11_build_stubs): Declare.
2742 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2743 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2744 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2745 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2746 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2747 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2748 (bfd_elf32_bfd_link_hash_table_create): Define.
2749 (elf_backend_add_symbol_hook): Define.
2750 (m68hc11_elf_bfd_link_hash_table_create): New function.
2751 (m68hc11_elf_build_one_stub): New function.
2752 (m68hc11_elf_size_one_stub): New function.
2753 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2754 (bfd_elf32_bfd_link_hash_table_create): Define.
2756 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2757 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2758 (m68hc12_phys_addr): Ditto.
2759 (m68hc12_phys_page): Ditto.
2760 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2761 (elf32_m68hc11_gc_mark_hook): Likewise.
2762 (elf32_m68hc11_gc_sweep_hook): Likewise.
2763 (elf32_m68hc11_check_relocs): Likewise.
2764 (elf32_m68hc11_relocate_section): Likewise.
2765 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2766 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2767 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2768 (m68hc12_elf_build_one_stub): New function.
2769 (m68hc12_elf_size_one_stub): New function.
2770 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2771 (elf_backend_add_symbol_hook): Define.
2772 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2774 2003-04-18 Nick Clifton <nickc@redhat.com>
2776 * format.c (bfd_check_format_matches): Only check associated
2777 vector if the matching_vector has been created.
2779 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2781 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2782 2003-04-09's change.
2784 2003-04-15 Brian Ford <ford@vss.fsi.com>
2786 * peicode.h (coff_swap_scnhdr_in): If a section holds
2787 uninitialized data and is from an object file or from an
2788 executable image that has not initialized the s_size field, or if
2789 the physical size is padded, use the virtual size (stored in
2792 2003-04-15 H.J. Lu <hjl@gnu.org>
2794 * elflink.h (elf_link_add_object_symbols): Properly report
2795 filename for alignment reduction.
2797 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2799 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2800 * reloc.c: Likewise.
2801 * coff-h8300.c: Likewise.
2802 * coff-h8500.c: Likewise.
2803 * coff-sh.c: Likewise.
2804 * cpu-h8300.c: Likewise.
2805 * cpu-sh.c: Likewise.
2806 * elf32-h8300.c: Likewise.
2807 * elf32-sh.c: Likewise.
2808 * elf32-sh64-com.c: Likewise.
2809 * elf32-sh64.c: Likewise.
2810 * elf64-sh64.c: Likewise.
2811 * bfd-in2.h: Regenerate.
2813 2003-04-14 H.J. Lu <hjl@gnu.org>
2815 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2816 alignment for common symbols. Warn reducing alignment for
2817 common symbols. Report old filename when symbol size changes.
2819 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2821 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2822 occurrences of the same test changed in the previous patch.
2825 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2827 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2828 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2829 GOT_DISP/addend only if the symbol got a global GOT entry.
2831 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2833 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2834 GOT_PAGE/GOT_OFST referencing overridable symbol to
2836 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2837 global symbol as GOT_DISP.
2839 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2841 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2842 next relocation on an undefined symbol.
2844 2003-04-09 Richard Henderson <rth@redhat.com>
2846 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2847 Ignore relocations against r_symndx == 0.
2849 2003-04-09 H.J. Lu <hjl@gnu.org>
2851 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2852 FALSE for undefined symbols.
2853 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2855 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2857 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2858 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2861 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2863 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2864 pointer size from ABI, not arch_bits_per_address.
2866 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2868 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2869 constants for n32 ABI.
2871 2003-04-06 Andrew Cagney <cagney@redhat.com>
2873 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2874 free that leads to GDB vs BFD memory corruption.
2876 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2878 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2879 symbols that mark the end of the section.
2880 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2881 converting to a relative branch so that the offset is computed after
2882 the relaxation; also relocate a jsr into a bsr if possible but don't
2883 relax them if they are to a far symbol as we need to call the
2885 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2887 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2889 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2890 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2891 * bfd-in2.h: Regenerate
2892 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2893 * cpu-tic4x.c: Ditto
2895 2003-04-03 Nick Clifton <nickc@redhat.com>
2897 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2898 differently for object files and executables.
2899 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2900 for object files or for executables who have not already
2901 initialised the field.
2902 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2903 the PE format bfd is an executable.
2905 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2907 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2908 here as it's too early to reliably determine locality.
2909 (ppc_elf_gc_sweep_hook): Likewise.
2910 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2912 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2914 * xtensa-modules.c: Remove comment indicating that this is a
2917 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2919 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2921 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2923 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2924 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2925 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2927 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2929 (cpu-xtensa.lo): New target.
2930 (elf32-xtensa.lo): Likewise.
2931 (xtensa-isa.lo): Likewise.
2932 (xtensa-modules.lo): Likewise.
2933 * Makefile.in: Regenerate.
2934 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2935 (bfd_archures_list): Add bfd_xtensa_arch.
2936 * config.bfd: Handle xtensa-*-*.
2937 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2938 * configure: Regenerate.
2939 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2940 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2941 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2942 (bfd_elf32_xtensa_le_vec): Likewise.
2943 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2944 * cpu-xtensa.c: New file.
2945 * elf32-xtensa.c: Likewise.
2946 * xtensa-isa.c: Likewise.
2947 * xtensa-modules.c: Likewise.
2948 * libbfd.h: Regenerate.
2949 * bfd-in2.h: Likewise.
2951 2003-04-01 Nick Clifton <nickc@redhat.com>
2953 * archures.c (bfd_mach_arm_unknown): Define.
2954 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2955 bfd_arm_get_mach_from_notes): Prototype.
2956 * bfd-in2.h: Regenerate.
2957 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2958 bfd_arm_merge_machines.
2959 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2960 * coffcode.h (coff_set_arch_mach_hook): Call
2961 bfd_arm_get_mach_from_notes.
2962 * coffgen.c (coff_real_object_p): Revert previous delta.
2963 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2965 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2966 binaries compiled for different architectures..
2967 (bfd_arm_update_notes): New function: Update an ARM note section.
2968 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2969 number from an ARM note section.
2970 * elf32-arm.h (elf32_arm_object_p): Use
2971 bfd_arm_get_mach_from_notes.
2972 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2973 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2975 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2977 * dwarf2.c (read_attribute_value): Correct typo in comment.
2979 2003-04-01 Nick Clifton <nickc@redhat.com>
2981 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2982 instead of concat().
2983 (decode_line_info): Only free filename if it is not NULL.
2984 (add_line_info): Make a copy of the filename when storing it into
2987 2003-03-31 Andreas Schwab <schwab@suse.de>
2988 Daniel Jacobowitz <drow@mvista.com>
2990 * simple.c (bfd_simple_get_relocated_section_contents): Add
2991 parameter symbol_table. Optionally use it instead of the symbol
2992 table from the bfd. Save and restore output offsets and output
2993 sections around bfd_get_relocated_section_contents. Fix a memory
2995 (simple_save_output_info, simple_restore_output_info): New
2997 * bfd-in2.h: Regenerate.
2998 * dwarf2.c (read_abbrevs): Use
2999 bfd_simple_get_relocated_section_contents instead of
3000 bfd_get_section_contents.
3001 (decode_line_info): Likewise.
3002 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3004 (find_rela_addend): Remove.
3005 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3007 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3010 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3012 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3014 * dwarf2.c (concat_filename): Always allocate space for the
3016 (decode_line_info): Free the allocated filename returned by
3018 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3019 * elf.c (copy_private_bfd_data): Likewise.
3020 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3021 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3022 * format.c (bfd_check_format_matches): Likewise.
3023 * linker.c (bfd_generic_final_link): Likewise.
3024 * opncls.c (find_separate_debug_info): Likewise.
3025 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3027 2003-03-28 H.J. Lu <hjl@gnu.org>
3029 * elflink.h (elf_link_add_object_symbols): Correctly combine
3032 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3034 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3035 to -1 before recomputing got offsets.
3037 2003-03-26 Andreas Schwab <schwab@suse.de>
3039 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3040 (elf_m68k_relocate_section): Use it to correctly handle symbols
3042 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3043 entries for symbols that are forced to be local.
3045 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3047 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3048 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3049 * elfn32-mips.c, elf64-mips.c: Use it.
3051 2003-03-25 Stan Cox <scox@redhat.com>
3052 Nick Clifton <nickc@redhat.com>
3054 Contribute support for Intel's iWMMXt chip - an ARM variant:
3056 * archures.c: Add bfd_mach_arm_iWMMXt.
3057 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3058 * bfd-in2.h: Regenerate.
3059 * libbfd.h: Regenerate.
3060 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3061 object files to be linked with XScale ones.
3062 (coff_arm_final_link_postscript): Update note section.
3063 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3064 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3065 after identifying a coff binary.
3066 * cpu-arm.c (processors): Add iWMMXt.
3067 (arch_inf): Likewise.
3068 * elf32-arm.h (arm_object_p): Handle note section.
3069 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3070 be linked with XScale ones.
3071 (elf32_arm_section_flags): New function: Set flags on note section.
3072 (elf32_arm_final_write_processing): Handle note section.
3074 2003-03-21 DJ Delorie <dj@redhat.com>
3076 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3077 _bfd_elf_rela_local_sym.
3079 2003-03-20 H.J. Lu <hjl@gnu.org>
3081 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3084 2003-03-20 Nick Clifton <nickc@redhat.com>
3086 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3087 $idata5 in case bfd_coff_final_link is not called.
3089 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3091 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3093 (canon_reloc_count): Define.
3094 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3095 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3097 (sparc64_elf_canonicalize_reloc): New routine.
3098 (bfd_elf64_canonicalize_reloc): Define.
3100 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3102 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3103 againt mergeable sections. Take r_addend into account when caching
3106 2003-03-18 Richard Henderson <rth@redhat.com>
3108 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3109 local symbols that have no dyninfo.
3111 2003-03-14 Gene Smith <gene.smith@siemens.com>
3113 * ieee.c (ieee_write_expression): Handle the case where symbol is
3115 General formatting improvements.
3117 2003-03-13 Nick Clifton <nickc@redhat.com>
3119 * configure.in (LINGUAS): Add zh_CN.
3120 * configure: Regenerate.
3121 * po/zh_CN.po: New file.
3123 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3125 * aout-cris.c (BYTES_IN_WORD): Don't define.
3126 aout-encap.c: Likewise.
3127 aout-ns32k.c: Likewise.
3128 aout-tic30.c: Likewise.
3129 hp300bsd.c: Likewise.
3130 i386aout.c: Likewise.
3131 i386dynix.c: Likewise.
3132 i386linux.c: Likewise.
3133 i386lynx.c: Likewise.
3134 i386mach3.c: Likewise.
3135 m68k4knetbsd.c: Likewise.
3136 m68klinux.c: Likewise.
3137 m68klynx.c: Likewise.
3138 m68knetbsd.c: Likewise.
3139 m88kmach3.c: Likewise.
3140 mipsbsd.c: Likewise.
3141 newsos3.c: Likewise.
3142 sparclinux.c: Likewise.
3143 sparclynx.c: Likewise.
3144 sparcnetbsd.c: Likewise.
3145 vaxbsd.c: Likewise. Fix comment formatting.
3147 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3149 * Reverted 2003-03-02's patch.
3151 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3153 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3154 mips_elf64_get_dynamic_reloc_upper_bound,
3155 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3156 (bfd_elf64_get_canonicalize_reloc,
3157 bfd_elf64_get_dynamic_reloc_upper_bound,
3158 bfd_elf64_canonicalize_dynamic_reloc): Define.
3159 (mips_elf64_slurp_reloc_table): Support dynamic.
3160 (mips_elf64_slurp_one_reloc_table): Adjust.
3162 2003-03-12 Nick Clifton <nickc@redhat.com>
3164 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3165 'index' to 'offset' in test for zero value.
3167 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3169 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3170 dynamic relocations pointing to local or section symbols, use the
3171 NULL symbol instead. Document the choice to not emit an
3172 additional R_MIPS_64 relocation.
3174 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3176 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3177 zero index dynamic tls relocs generated for the GOT. Tidy code.
3178 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3179 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3181 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3183 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3184 a tls_get_addr call.
3186 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3187 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3188 ELF_LINK_NON_GOT_REF from weakdef.
3189 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3190 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3191 ELF_LINK_NON_GOT_REF from weakdef.
3192 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3193 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3194 ELF_LINK_NON_GOT_REF from weakdef.
3196 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3197 Andrew Haley <aph@redhat.com>
3199 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3200 output is relocateable.
3202 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3204 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3207 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3209 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3211 (ELIMINATE_COPY_RELOCS): Define to zero.
3212 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3213 TLSLD relocs. Report reloc types on a number of errors. Optimize
3214 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3215 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3216 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3217 calculating TLSLD relocs. Report reloc types on a number of errors.
3218 Don't capitalize error messages.
3220 2003-03-03 H.J. Lu <hjl@gnu.org>
3222 * elfxx-ia64.c (USE_BRL): Removed.
3225 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3227 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3228 relocation (no special function), and make it non-partial_inplace.
3229 (sh_elf_relax_section): When creating a bsr, use a consistent value
3230 no matter if the symbol is extern or not; set addend to -4.
3231 Don't swap load / non-load instructions for SH4.
3232 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3233 rather than if the symbol is external to determine if adjusting the
3234 offset makes sense. Adjust the addend too if appropriate.
3235 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3238 2003-03-03 Nick Clifton <nickc@redhat.com>
3240 * po/da.po: Installed latest translation.
3242 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3244 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3245 R_MIPS_PC16 to rightshift 2.
3246 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3247 (bfd_elf32_bfd_reloc_type_lookup): Support
3248 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3249 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3250 R_MIPS_PC16 to rightshift 2.
3251 (mips_elf64_howto_table_rela): Likewise.
3252 (mips_reloc_map): Map to rightshifted BFD reloc.
3253 * elfn32-mips.c: The same as in elf64-mips.c.
3254 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3255 (mips_elf_calculate_relocation): Handle rightshifted addends for
3257 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3258 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3259 * libbfd.h: Regenerate.
3260 * bfd-in2.h: Regenerate.
3262 2003-02-28 Richard Henderson <rth@redhat.com>
3264 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3265 for ltoff22x relaxation.
3267 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3269 * bfd-in.h (_bfd): Don't define.
3270 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3272 * bfd-in2.h: Regenerate.
3274 2003-02-27 Richard Henderson <rth@redhat.com>
3276 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3277 (elfNN_ia64_check_relocs): Set it.
3278 (allocate_global_data_got): Check it.
3279 (allocate_local_got): Likewise.
3280 (allocate_dynrel_entries): Likewise.
3281 (elfNN_ia64_relax_ldxmov): New.
3282 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3283 (elfNN_ia64_choose_gp): Split out from ...
3284 (elfNN_ia64_final_link): ... here.
3286 2003-02-27 Andrew Cagney <cagney@redhat.com>
3288 * bfd.c (struct bfd): Rename "struct _bfd".
3289 * bfd-in.h: Update copyright.
3290 (struct bfd): Rename "struct _bfd".
3291 (_bfd): Define for backward compatibility.
3292 * bfd-in2.h: Regenerate.
3294 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3296 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3297 and rel_hdr2 when initially counting input relocs rather than after
3298 creating output reloc sections.
3299 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3302 * Makefile.am: Run "make dep-am".
3303 * Makefile.in: Regenerate.
3305 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3307 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3308 (elfcore_grog_nto_note): New function.
3309 (elfcore_grog_nto_gregs): New function.
3310 (elfcore_grog_nto_status): New function.
3312 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3314 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3315 section flags before concluding that we've already been called.
3316 Don't use register keyword.
3317 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3318 (_bfd_elf_create_linker_section): Formatting.
3320 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3322 * coff-h8300.c: Fix typo: intial -> initial.
3323 * coff-ppc.c: Likewise.
3325 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3327 * elf32-ppc.c: Formatting.
3328 (allocate_dynrelocs): LD and GD relocs against the same sym need
3329 separate GOT entries.
3330 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3333 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3335 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3336 removal. Localize vars. Remove unnecessary dynobj test.
3337 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3339 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3341 (elf_i386_relocate_section): Likewise.
3342 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3343 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3344 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3345 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3346 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3347 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3348 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3349 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3352 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3353 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3355 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3356 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3357 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3358 and optimize. Use ELIMINATE_COPY_RELOCS.
3359 (ppc64_elf_relocate_section): Likewise.
3361 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3362 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3363 (ELIMINATE_COPY_RELOCS): Define.
3364 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3365 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3366 (MUST_BE_DYN_RELOC): Define.
3367 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3368 and optimize. Trim dyn_relocs.
3369 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3370 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3371 track of pc_rel dyn relocs.
3372 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3373 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3374 allocate_dynrelocs. Don't recalculate "sec".
3376 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3378 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3379 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3380 on invalid LD relocs.
3381 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3382 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3383 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3385 * elf32-ppc.h: New file.
3386 * elf32-ppc.c: Include elf32-ppc.h.
3387 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3388 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3389 Add "tls_mask" field.
3390 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3391 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3392 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3393 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3394 Make use of htab shortcuts throughout file.
3395 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3396 (ppc_elf_link_hash_table_create): Init new fields.
3397 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3398 (ppc_elf_howto_raw): Add tls relocs.
3399 (ppc_elf_reloc_type_lookup): Handle them.
3400 (ppc_elf_unhandled_reloc): New function.
3401 (ppc_elf_create_got): Stash got section pointer in hash table,
3402 return status. Make .rela.got too.
3403 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3404 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3405 NON_GOT_REF set. Don't allocate space in .plt here..
3406 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3407 not allocating plt entries unnecessarily. Allocate got entries here.
3408 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3409 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3410 "info" during allocate_dynrelocs hash traversal. Use htab section
3411 shortcuts rather than searching for named sections. Get rid of
3412 "plt" and "strip" booleans.
3413 (update_local_sym_info, bad_shared_reloc): New functions.
3414 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3415 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3416 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3417 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3418 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3419 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3420 relocs that might use a plt entry. Set NON_GOT_REF too.
3421 Enumerate all do-nothing relocs.
3422 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3423 tls relocs and all plt relocs.
3424 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3425 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3426 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3428 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3429 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3430 entries and got relocs here. Warn on non-zero got reloc addend.
3431 Split out branch taken/not taken reloc code into a separate switch
3432 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3433 Split out HA reloc adjustments to separate switch statement. Don't
3434 warn on reloc overflow if we've already warned about undefined.
3435 Don't rebuild sym name when reporting errors. Report all possible
3436 errors from _bfd_final_link_relocate.
3437 (bfd_elf32_bfd_final_link): Don't define.
3439 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3441 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3442 rebuild sym name when reporting errors.
3444 2003-02-17 Nick Clifton <nickc@redhat.com>
3446 * elflink.h (elf_link_output_extsym): Only check
3447 allow_shlib_undefined for shared libraries.
3448 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3449 of allow_shlib_undefined.
3450 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3451 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3452 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3453 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3454 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3455 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3456 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3457 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3458 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3459 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3460 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3461 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3462 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3463 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3464 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3465 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3467 2003-02-17 Nick Clifton <nickc@redhat.com>
3469 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3470 address field to use in the comparison.
3471 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3473 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3475 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3476 backends when checking if the generic ELF target should be used.
3478 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3479 outside of functions, treat values as absolute addresses.
3481 * bfd.c: Change embedded documentation to use consistent indentation
3482 and to split up long lines. Change informal style of description
3483 for functions lacking real documentation.
3484 * coffcode.h: Break up long lines in embedded documentation.
3485 * format.c: Likewise.
3486 * targets.c: Likewise.
3487 * libcoff.h: Regenerate.
3488 * bfd-in2.h: Regenerate.
3490 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3492 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3493 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3494 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3495 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3496 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3497 (group_sections): Don't share a stub section if stubs are for a large
3498 section. Adjust comment.
3499 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3500 !stubs_always_before_branch.
3501 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3502 treat undefined and undefweak specially when processing dyn relocs.
3504 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3506 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3508 2003-02-13 Nick Clifton <nickc@redhat.com>
3510 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3511 in computation of offset to insert into BL instruction.
3513 2003-02-11 Uwe Stieber <uwe@wwws.de>
3515 * config.bfd: Add support for kaOS as cross build target system.
3517 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3519 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3520 .__tls_get_addr too.
3521 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3523 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3525 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3526 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3527 (sh_elf_link_hash_newfunc): Remove the initialization of
3529 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3530 for which tls_tpoff32 flag is set.
3531 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3532 of the symbol includes the entry matched with the input_section
3533 and having tls_tpoff32 flag on. When linking statically, set
3534 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3535 is defined in this executable.
3536 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3538 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3540 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3541 even if there is just non-empty .rela.plt.
3543 2003-02-10 Nick Clifton <nickc@redhat.com>
3545 * archures.c (bfd_mach_arm_ep9312): Define.
3546 * bfd-in2.h: Regenerate.
3547 * cpu-arm.c (processors[]): Add ep9312.
3548 (bfd_arm_arch): Add ep9312.
3549 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3550 messages and add test for Maverick floating point support.
3551 (elf32_arm_print_private_bfd_data): Handle
3552 EF_ARM_MAVERICK_FLOAT flag.
3553 (elf32_arm_object_p): New function.
3554 (elf_backend_object_p): Define.
3556 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3558 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3559 variables, structure fields or function params to tls_mask or
3560 similar to better reflect usage.
3561 (struct got_entry): Comment.
3562 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3563 (get_tls_mask): Rename from get_tls_type.
3565 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3567 * elf64-ppc.c (TLS_GD_LD): Don't define..
3568 (TLS_GD): ..define this instead and update all uses.
3569 (TLS_TPRELGD): Define.
3570 (ppc64_elf_link_hash_table_create): Tweak initialization of
3571 init_refcount and init_offset.
3572 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3573 Mark second slot of GD or LD toc entries.
3574 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3575 from other tls types.
3576 (ppc64_elf_tls_setup): New function, split out from..
3577 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3578 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3579 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3580 return value to properly decide whether toc GD and LD entries can
3581 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3582 to determine GD or LD rather than looking at TLS_LD flag. Don't
3583 attempt to adjust got entry tls_type here..
3584 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3585 look for possible merges.
3586 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3588 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3589 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3590 Make use of return value from get_tls_type to properly detect GD and
3591 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3592 handle tls_get_addr removal when looking at REL24 relocs, do it when
3593 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3595 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3597 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3599 * elf32-hppa.c (group_sections): Don't share a stub section if
3600 stubs are for a large section.
3602 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3603 stubs if !stubs_always_before_branch.
3605 2003-02-07 Nick Clifton <nickc@redhat.com>
3607 * elf.c (swap_out_syms): Generate an error message if an
3608 equivalent output section cannot be found for a symbol.
3610 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3612 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3613 local_got_entries is NULL.
3615 2003-02-06 Andreas Schwab <schwab@suse.de>
3617 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3618 (read_value): Add parameter is_signed, use signed extraction if
3619 the value is signed.
3620 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3621 encoding to read_value.
3623 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3625 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3626 plt info when called to transfer weak sym info.
3628 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3630 * reloc.c: Add PPC and PPC64 TLS relocs.
3631 * libbfd.h: Regenerate.
3632 * bfd-in2.h: Regenerate.
3633 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3634 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3635 against a 32 bit field.
3636 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3637 (_ppc64_elf_section_data): Add t_symndx and comments.
3638 (ppc64_elf_section_data): Use elf_section_data macro.
3639 (ppc64_elf_new_section_hook): American spelling.
3640 (struct got_entry, struct plt_entry): New.
3641 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3642 (struct ppc_stub_hash_entry): Add "addend" field.
3643 (struct ppc_link_hash_entry): Add "tls_type".
3644 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3645 TLS_EXPLICIT): Define.
3646 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3647 (link_hash_newfunc): Init new fields.
3648 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3649 init_offset to NULL.
3650 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3651 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3653 (update_local_sym_info, update_plt_info): New functions.
3654 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3655 handling to use got.glist rather than got.refcount. Likewise for PLT.
3656 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3657 (func_desc_adjust): Adjust for new PLT list.
3658 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3659 (get_sym_h, get_tls_type): New functions.
3660 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3661 (ppc64_elf_tls_optimize): New function.
3662 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3664 (ppc64_elf_size_dynamic_sections): Likewise.
3665 (ppc_type_of_stub): Adjust for new PLT list.
3666 (ppc_build_one_stub): Likewise.
3667 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3669 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3670 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3671 init GOT entries that have a reloc. Generate GOT relocs here..
3672 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3673 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3675 2003-02-04 Andreas Schwab <schwab@suse.de>
3677 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3678 (elf_m68k_link_hash_traverse): Remove.
3679 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3680 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3682 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3684 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3685 instead of elf_m68k_link_hash_traverse.
3686 (elf_m68k_discard_copies): Change first parameter to pointer to
3687 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3688 elf_m68k_link_hash_entry is needed.
3690 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3692 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3693 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3694 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3696 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3697 Add "init_offset" field.
3698 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3699 (elf_local_got_ents): Declare.
3700 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3702 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3703 (_bfd_elf_link_hash_table_init): Set "init_offset".
3704 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3706 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3708 * elf.c (bfd_elf_local_sym_name): Split out from..
3709 (group_signature): ..here.
3710 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3712 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3714 * elf-bfd.h (enum elf_link_info_type): Remove.
3715 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3716 to struct sec. Remove linkonce_p field.
3717 (elf_linkonce_p): Delete.
3718 (elf_discarded_section): Update for sec_info_type change.
3719 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3720 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3721 (ELF_INFO_TYPE_NONE): Define.
3722 (ELF_INFO_TYPE_STABS): Define.
3723 (ELF_INFO_TYPE_MERGE): Define.
3724 (ELF_INFO_TYPE_EH_FRAME): Define.
3725 (ELF_INFO_TYPE_JUST_SYMS): Define.
3726 (STD_SECTION): Update struct sec initializer.
3727 * ecoff.c (bfd_debug_section): Likewise.
3728 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3729 * elflink.h: Likewise.
3730 * elf-eh-frame.c: Likewise.
3731 * elf64-alpha.c: Likewise.
3732 * elfxx-ia64.c: Likewise.
3733 * elfxx-mips.c: Likewise.
3734 * bfd-in2.h: Regenerate.
3736 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3737 referring to used_by_bfd.
3738 * elf64-sparc.c (sec_do_relax): Likewise.
3739 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3740 * elfxx-mips.c (mips_elf_section_data): Likewise.
3741 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3742 (ieee_get_section_contents): Likewise.
3743 (ieee_new_section_hook): Formatting.
3744 (ieee_canonicalize_reloc): Remove commented out code.
3745 * mmo.c (mmo_section_data): Define. Use throughout file.
3746 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3748 2003-01-31 Graydon Hoare <graydon@redhat.com>
3750 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3751 * Makefile.in: Regenerate.
3752 * opncls.c (calc_crc32, get_debug_link_info,
3753 seperate_debug_file_exists, find_seperate_debug_file): New
3755 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3756 contained inside a .gnu_debuglink section.
3757 * bfd-in2.h: Regenerate.
3759 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3761 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3762 entry->abfd when it's NULL.
3764 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3766 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3767 _bfd_elf_section_offset returning -2 the same way as -1.
3769 * elfxx-mips.c (mips_elf_multi_got): New function.
3770 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3771 addend into union along with address and link hash entry.
3772 (struct mips_got_info): Added bfd2got and next.
3773 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3774 (mips_elf_got_section, mips_elf_create_got_section): Use
3775 SEC_EXCLUDE bit to tell whether we really need the got
3776 section. Take boolean arguments to disregard an excluded
3777 section, or to create it as excluded. Adjust all callers.
3778 Use mips_elf_got_section all over.
3779 (mips_elf_local_got_index, mips_elf_got_page,
3780 mips_elf_got16_entry): Take input bfd as argument, and pass it
3781 on to mips_elf_create_local_got_entry.
3782 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3783 Take input bfd as argument, and manage entries in the
3785 (mips_elf_got_offset_from_index): Take input bfd as argument,
3786 and use it to adjust the GP offset of the bfd.
3787 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3788 unreferenced GOT entries of global symbols to the end.
3789 (mips_elf_record_global_got_symbol): Take input bfd as
3790 argument. Add entries to the master GOT hash table.
3791 (struct mips_elf_bfd2got_hash): New.
3792 (struct mips_elf_got_per_bfd_arg): New.
3793 (struct mips_elf_set_global_got_offset_arg): New.
3794 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3795 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3796 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3797 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3798 mips_elf_resolve_final_got_entry,
3799 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3800 mips_elf_got_for_ibfd): New functions.
3801 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3802 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3803 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3804 (mips_elf_got_entry_hash): Take new fields into account. Use
3805 mips_elf_hash_bfd_vma.
3806 (mips_elf_got_entry_eq): Take new fields into account.
3807 (mips_elf_create_got_section): Initialize new fields.
3808 (mips_elf_calculate_relocation): Pass input_bfd to functions
3809 that now take it. Adjust gp for the input_bfd.
3810 (mips_elf_allocate_dynamic_relocation,
3811 mips_elf_create_dynamic_relocation,
3812 _bfd_mips_elf_create_dynamic_sections): Use...
3813 (mips_elf_rel_dyn_section): New function. Borrow code from...
3814 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3815 now take it. Create the got section if needed, even if
3816 excluded, before recording a global got symbol. Move some
3818 (mips_elf_record_local_got_symbol): New fn.
3819 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3820 Compute multi-got global entries offsets. Move GOT code to...
3821 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3822 if the GOT is too big.
3823 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3824 undefweak symbol to zero. Generate dynamic relocations for
3825 non-primary GOT entries for global symbols.
3826 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3827 case. Generate dynamic relocations for local got entries.
3828 Sort dynamic relocations on N64 too, using...
3829 (sort_dynamic_relocs_64): New fns.
3830 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3831 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3833 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3835 * bfd.c (struct _bfd): Added id field.
3836 * opncls.c (_bfd_id_counter): New static variable.
3837 (_bfd_new_bfd): Use it.
3838 * bfd-in2.h: Rebuilt.
3840 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3842 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3844 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3846 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3847 (elf32_sparc_rev32_howto): New variable.
3848 (sparc_reloc_map): Add TLS relocs.
3849 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3851 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3853 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3854 struct elf32_sparc_link_hash_table):
3856 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3857 elf32_sparc_hash_table): Define.
3858 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3859 create_got_section, elf32_sparc_create_dynamic_sections,
3860 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3862 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3864 (elf32_sparc_gc_sweep_hook): Likewise.
3865 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3866 (elf32_sparc_size_dynamic_sections): Likewise.
3867 (elf32_sparc_relocate_section): Likewise.
3868 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3870 (elf32_sparc_object_p): Allocate backend private object data.
3871 (bfd_elf32_bfd_link_hash_table_create,
3872 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3873 elf_backend_can_refcount): Define.
3874 (elf_backend_create_dynamic_sections): Define to
3875 elf32_sparc_create_dynamic_sections.
3876 * reloc.c: Add SPARC TLS relocs.
3877 * bfd-in2.h, libbfd.h: Rebuilt.
3878 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3879 (sparc_reloc_map): Likewise.
3881 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3883 * bfd-in2.h: Regenerate.
3884 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3885 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3886 (elf_howto_table): Add TLS relocs.
3887 (elf_s390_reloc_type_lookup): Likewise.
3888 (elf_s390_link_hash_entry): Add tls_type.
3889 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3891 (elf_s390_link_hash_table): Add tls_ldm_got.
3892 (link_hash_newfunc): Initialize tls_type.
3893 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3894 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3895 (elf_s390_check_relocs): Support TLS relocs.
3896 (elf_s390_gc_sweep_hook): Likewise.
3897 (allocate_dynrelocs): Likewise.
3898 (elf_s390_size_dynamic_sections): Likewise.
3899 (elf_s390_relocate_section): Likewise.
3900 (elf_s390_finish_dynamic_symbol): Likewise.
3901 (bfd_elf32_mkobject): Define for TLS.
3902 * elf64-s390.c: Same changes as for elf32-s390.c.
3903 * libbfd.h: Regenerate.
3904 * reloc.c: Add s390 TLS relocations.
3906 2003-01-24 Charles Lepple <clepple@ghz.cc>
3908 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3910 2003-01-23 Nick Clifton <nickc@redhat.com>
3913 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3914 * archures.c (bfd_mach_sh2e): Added.
3915 * bfd-in2.h: Rebuilt.
3916 * cpu-sh.c (arch_info_struct): Added SH2e.
3917 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3919 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3921 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3922 dynindx to an int. Rearrange for better packing.
3923 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3924 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3925 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3926 (struct _sh64_elf_section_data): New struct.
3927 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3928 * elf32-sh64-com.c: Include elf32-sh64.h.
3929 * elf32-sh64.c: Likewise.
3930 (sh64_elf_new_section_hook): New function.
3931 (bfd_elf32_new_section_hook): Define.
3932 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3933 (sh64_bfd_elf_copy_private_section_data): Likewise.
3934 (sh64_elf_final_write_processing): Likewise.
3935 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3936 (elf32_sparc_new_section_hook): New function.
3937 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3938 (sec_do_relax): Define.
3939 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3940 (elf32_sparc_relocate_section): Likewise.
3941 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3942 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3943 (mmix_elf_section_data): Define. Use throughout file.
3944 (mmix_elf_new_section_hook): New function.
3945 (bfd_elf64_new_section_hook): Define.
3946 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3947 (ppc64_elf_section_data): Define. Use throughout.
3948 (ppc64_elf_new_section_hook): New function.
3949 (bfd_elf64_new_section_hook): Define.
3950 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3951 (sparc64_elf_new_section_hook): New function.
3952 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3953 (sec_do_relax): Define.
3954 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3955 (sparc64_elf_relocate_section): Likewise.
3956 (bfd_elf64_new_section_hook): Define.
3957 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3958 * elfxx-mips.c (struct _mips_elf_section_data): New.
3959 (mips_elf_section_data): Define. Use throughout.
3960 (_bfd_mips_elf_new_section_hook): New function.
3961 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3962 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3963 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3964 * Makefile.am: Run "make dep-am".
3965 * Makefile.in: Regenerate.
3967 2003-01-21 Richard Henderson <rth@redhat.com>
3969 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3970 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3971 (elf64_alpha_adjust_dynamic_symbol): Set them.
3972 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3973 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3974 symbol index when relaxing LDM to TPREL.
3975 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3976 relocs, even if the target isn't locally defined.
3977 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3978 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3979 relocs vs symndx 0 to the tp base.
3981 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3983 * config.bfd: Handle i[3456]86-*-aros*.
3985 2003-01-21 Andreas Schwab <schwab@suse.de>
3987 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3988 (struct ppc_elf_link_hash_entry): Define.
3989 (ppc_elf_hash_entry): New function.
3990 (struct ppc_elf_link_hash_table): Define.
3991 (ppc_elf_hash_table): New function.
3992 (ppc_elf_link_hash_newfunc): New function.
3993 (ppc_elf_link_hash_table_create): New function.
3994 (ppc_elf_copy_indirect_symbol): New function.
3995 (allocate_dynrelocs): New function.
3996 (readonly_dynrelocs): New function.
3997 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3998 relocs and determine DT_TEXTREL.
3999 (ppc_elf_check_relocs): Don't do that here, just count the
4001 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4003 (bfd_elf32_bfd_link_hash_table_create): Define.
4004 (elf_backend_copy_indirect_symbol): Define.
4006 2003-01-21 Richard Henderson <rth@redhat.com>
4008 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4009 TPREL also get a reloc if shared. Remove SREL support.
4010 (elf64_alpha_emit_dynrel): New.
4011 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4012 and GOTTPREL relocs to local symbols against the tp base.
4013 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4015 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4016 use count before clobbering r_type.
4017 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4018 ordering would mean dataflow inspection is necessary.
4020 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4022 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4024 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4026 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4027 elfxx-target.h and #undef it before #define'ing it.
4028 * elf32-i386.c: Likewise.
4029 * elf32-sh64.c: Likewise.
4030 * elf64-alpha.c: Likewise.
4031 * elf64-sh64.c: Likewise.
4033 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4035 * bfd-in2.h: Regenerate.
4036 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4037 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4038 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4039 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4040 R_390_PLTOFF32 and R_390_PLTOFF64.
4041 (elf_s390_reloc_type_lookup): Likewise.
4042 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4043 of GOTPLT references to a function.
4044 (link_hash_newfunc): Initialize gotplt_refcount.
4045 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4046 and creation of the got section out of the main switch. Add support
4047 for the gotoff, gotplt and pltoff relocations.
4048 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4050 (elf_s390_adjust_gotplt): New function.
4051 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4053 (allocate_dynrelocs): Add comment.
4054 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4055 for gotoff, gotplt and pltoff relocations.
4056 * elf64-s390.c: Same changes as for elf32-s390.c.
4057 * libbfd.h: Regenerate.
4058 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4059 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4060 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4061 and BFD_RELOC_390_PLTOFF64.
4063 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4065 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4066 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4068 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4070 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4071 self_dtpmod_done and self_dtpmod_offset.
4072 (allocate_global_data_got): Only use one got entry for all
4073 dtpmod relocs against local symbols.
4074 (allocate_dynrel_entries): Only need .rela.got entry for
4075 dtpmod against global symbol.
4076 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4077 Reserve space in .rela.got for the local dtpmod entry.
4078 (set_got_entry): Initialize the common local dtpmod .got entry.
4079 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4080 and R_IA_64_DTPREL64MSB.
4082 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4084 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4085 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4086 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4087 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4088 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4089 relative relocs, not with absolute ones.
4090 * Makefile.am: Run "make dep-am".
4091 * Makefile.in: Regenerate.
4092 * po/SRC-POTFILES.in: Regenerate.
4094 2003-01-15 Andreas Schwab <schwab@suse.de>
4096 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4097 relocation against a non-allocated readonly section.
4099 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4101 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4102 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4104 2002-01-08 Klee Dienes <kdienes@apple.com>
4106 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4107 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4108 * Makefile.in: Regenerate.
4110 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4112 * elfn32-mips.c (prev_reloc_section): New.
4113 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4114 (SET_RELOC_ADDEND): Parenthesize macro argument.
4116 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4118 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4119 adjust addil instructions if the symbol has no section.
4121 2003-01-07 DJ Delorie <dj@redhat.com>
4123 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4126 2003-01-07 Andreas Schwab <schwab@suse.de>
4128 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4129 PC relative relocations.
4130 (elf_m68k_discard_copies): Set it here instead.
4132 2002-01-02 Ben Elliston <bje@redhat.com>
4133 Jeff Johnston <jjohnstn@redhat.com>
4135 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4136 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4137 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4138 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4139 (cpu-iq2000.lo): New target.
4140 * Makefile.in: Regenerate.
4141 * config.bfd: Handle iq2000-*-elf.
4142 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4143 (bfd_archures_list): Add bfd_iq2000_arch.
4144 * configure.in: Handle bfd_elf32_iq2000_vec.
4145 * configure: Regenerate.
4146 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4147 and BFD_RELOC_IQ2000_UHI16.
4148 * targets.c (bfd_elf32_iq2000_vec): Declare.
4149 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4150 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4151 * cpu-iq2000.c: New file.
4152 * elf32-iq2000.c: Likewise.
4153 * libbfd.h: Regenerate.
4154 * bfd-in2.h: Likewise.
4156 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4158 * elfxx-mips.c: Include libiberty.h.
4159 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4160 (mips_set_isa_flags): New function, split out from...
4161 (_bfd_mips_elf_final_write_processing): ...here. Only call
4162 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4163 (mips_mach_extensions): New array.
4164 (mips_32bit_flags_p): New function.
4165 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4166 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4167 other is 64-bit. When adopting IBFD's architecture, adopt the
4168 bfd_mach as well as the flags.
4170 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4172 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4173 fix internal errors, fix bad code generation, fix incorrect stabs
4174 information, and improve ability to eliminate redundant page
4175 instructions. Added code to ip2k_final_link_relocate to self-verify
4176 the linker relaxation. Fix formatting problems.
4178 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4180 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4181 * archures.c (bfd_mach_mipsisa32r2): New define.
4182 * bfd-in2.h: Regenerate.
4183 * cpu-mips.c (I_mipsisa32r2): New enum value.
4184 (arch_info_struct): Add entry for I_mipsisa32r2.
4185 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4186 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4187 (_bfd_mips_elf_final_write_processing): Add
4188 bfd_mach_mipsisa32r2 case.
4189 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4190 binaries marked as using MIPS32 Release 2.
4192 2002-12-30 Dmitry Diky <diwil@mail.ru>
4194 * Makefile.am: Add msp430 target.
4195 * configure.in: Likewise.
4196 * Makefile.in: Regenerate.
4197 * configure: Regenerate.
4198 * archures.c: Add msp430 architecture vector.
4199 * config.bfd: Likewise.
4200 * reloc.c: Add msp430 relocs.
4201 * targets.c: Add msp320 target.
4202 * cpu-msp430.c: New file: msp430 cpu detection.
4203 * elf32-msp430.c: New file: msp430 reloc processing.
4204 * bfd-in2.h: Regenerate.
4205 * libbfd.h: Regenerate.
4207 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4209 * elf.c (elf_sort_sections): Don't reorder .tbss.
4210 (assign_file_positions_for_segments): Only adjust off/voff
4211 for increased alignment in PT_LOAD or PT_NOTE segment,
4212 but adjust p_filesz for .tbss too. in PT_LOAD consider
4213 .tbss to have zero memory size.
4214 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4215 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4216 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4217 into PT_TLS segment. Never put SHF_TLS sections in
4218 segments other than PT_TLS or PT_LOAD.
4220 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4223 2002-12-23 DJ Delorie <dj@redhat.com>
4225 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4227 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4229 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4231 2002-12-23 Nick Clifton <nickc@redhat.com>
4233 * archures.c (bfd_arch_get_compatible): Add third parameter
4234 'accept_unknowns'. Only accept unknown format BFDs if
4235 accept_unknowns is true, or if the format is "binary".
4236 * bfd-in2.h: Regenerate.
4238 2002-12-21 Nick Clifton <nickc@redhat.com>
4240 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4241 that subtracted 8 from pc relative relocations.
4243 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4245 * coff-h8300.c: Fix comment typos.
4246 * coffcode.h: Likewise.
4247 * cpu-cris.c: Likewise.
4248 * elf32-vax.c: Likewise.
4249 * genlink.h: Likewise.
4250 * linker.c: Likewise.
4252 * tekhex.c: Likewise.
4253 * vms-misc.c: Likewise.
4255 2002-12-20 DJ Delorie <dj@redhat.com>
4257 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4258 * libbfd.h: Regenerate.
4259 * bfd-in2.h: Regenerate.
4260 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4261 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4263 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4265 * doc/bfdint.texi: Fix typos.
4267 2002-12-20 Paul Eggert <eggert@twinsun.com>
4269 Port to POSIX 1003.1-2001.
4270 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4271 * configure.in (build-warnings): Likewise.
4272 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4273 * aclocal.m4: Regenerate.
4274 * config.in: Regenerate.
4275 * configure: Regenerate.
4277 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4279 * coff-h8300.c: Include libiberty.h.
4280 (h8300_reloc16_extra_cases): Check the hash table creator before
4281 referencing h8300 specific fields. Stash the hash table pointer
4282 in a local var. Comment typo fixes.
4283 (h8300_bfd_link_add_symbols): Likewise.
4285 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4287 * bfd-in2.h: Regenerate.
4289 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4291 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4292 code a little. Comment on dynamic relocs against section symbols.
4294 2002-12-17 Roger Sayle <roger@eyesopen.com>
4296 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4297 the HP compiler's "long long".
4299 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4301 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4302 and R_XSTORMY16_HI16) howto entries.
4303 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4304 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4305 determine the start of the second reloc table.
4307 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4309 * ecofflink.c: Fix the reading of the debugging information
4310 of Tru64/Alpha binaries that are produced by recent Compaq
4312 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4314 (lookup_line): Because of the strange information sometimes
4315 generated by Compaq's recent compilers, change how the FDR
4316 table is searched so that PDRs (procedure descriptors) are
4317 correctly found. Note that this change is really more of a hack;
4318 however, I have included extensive documentation as to why
4319 this is the best solution short of an extensive rewrite or
4321 (fdrtab_lookup): Add comments to explain the algorithm.
4323 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4325 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4326 initializers to match struct declaration.
4328 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4330 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4331 * elf.c (get_program_header_size): Likewise.
4332 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4333 (m32r_elf_generic_reloc): Likewise.
4334 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4335 * elflink.h (elf_bfd_discard_info): Likewise.
4337 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4339 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4340 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4341 DT_RELSZ adjustment, not output section. Avoid writing tags when
4342 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4343 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4344 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4345 DT_RELASZ adjustment, not output section. Avoid writing tags when
4346 unchanged. Adjust DT_RELA.
4347 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4348 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4350 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4352 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4355 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4357 * elfxx-mips.c (struct mips_got_entry): New.
4358 (struct mips_got_info): Added got_entries field.
4359 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4360 (mips_elf_local_got_index, mips_elf_got_page,
4361 mips_elf_got16_entry): Re-implement in terms of new...
4362 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4364 (mips_elf_highest): Warning clean-up.
4365 (mips_elf_create_got_section): Initialize got_entries.
4366 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4368 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4369 GOT_PAGE entries, since we now reuse GOT16 entries.
4371 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4373 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4374 read-only section that lies after .text and before .data to be
4375 written into the output file and included in a_text.
4376 (translate_to_native_sym_flags): If an otherwise unrepresentable
4377 section was merged with .text, convert its symbols to N_TEXT
4379 * libaout.h (aout_section_merge_with_text_p): New macro.
4381 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4383 * bfd-in.h: Comment typo fix. Formatting.
4384 * bfd-in2.h: Regenerate.
4385 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4386 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4387 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4389 2002-12-05 Richard Henderson <rth@redhat.com>
4391 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4392 Only send PCREL21B though the plt. Fix installed reloc type.
4393 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4394 against PCREL22 or PCREL64I; clean up error messages for
4397 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4399 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4401 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4403 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4405 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4407 2002-12-04 H.J. Lu <hjl@gnu.org>
4409 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4410 BFD address when constructing local name.
4412 2002-12-04 Andreas Schwab <schwab@suse.de>
4414 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4416 (elf_m68k_link_hash_table_create): Initialize it.
4417 (elf_m68k_check_relocs): Handle symbols that are forced to be
4418 local due to visibility changes.
4419 (elf_m68k_adjust_dynamic_symbol): Likewise.
4420 (elf_m68k_size_dynamic_sections): Likewise.
4421 (elf_m68k_discard_copies): Likewise.
4422 (elf_m68k_relocate_section): Likewise.
4424 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4426 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4428 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4430 * srec.c (srec_write_symbols): Restore '$' prefix to address
4431 accidentally removed in 2002-04-04 change.
4432 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4434 2002-12-03 Nick Clifton <nickc@redhat.com>
4436 * elf32-ppc.c (apuinfo_list_init): New function.
4437 (apuinfo_list_add): New function: Add a value to the list.
4438 (apuinfo_list_length): New function: Return the number of
4440 (apuinfo_list_element): New function: Return a value on the
4442 (apuinfo_list_finish): New function: Free the resources used
4444 (ppc_elf_begin_write_processing): New function. Scan the
4445 input bfds for apuinfo sections.
4446 (ppc_elf_write_section): New function: Delay the creation of
4447 the contents of an apuinfo section in an output bfd.
4448 (ppc_elf_final_write_processing): New function. Create the
4449 contents of an apuinfo section in an output bfd.
4450 (elf_backend_begin_write_processing): Define.
4451 (elf_backend_final_write_processing): Define.
4452 (elf_backend_write_section): Define.
4454 2002-12-03 Richard Henderson <rth@redhat.com>
4456 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4458 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4460 Fix PR savannah/1417:
4461 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4462 branch if it goes to the start of the deleted region.
4464 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4466 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4467 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4468 bfd_mach_m6812s): Declare.
4470 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4471 (_bfd_m68hc12_elf_set_private_flags): Call it.
4472 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4473 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4474 report microcontroller incompatibilities (HC12 vs HCS12).
4475 (elf_backend_object_p): Update.
4477 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4479 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4480 (enum bfd_boolean, boolean): Delete.
4481 (bfd_boolean): Typedef to an int.
4482 (FALSE, TRUE): Define.
4483 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4484 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4485 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4486 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4487 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4488 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4489 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4490 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4491 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4492 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4493 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4494 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4495 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4496 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4497 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4498 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4499 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4500 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4501 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4502 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4503 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4504 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4505 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4506 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4507 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4508 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4509 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4510 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4511 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4512 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4513 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4514 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4515 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4516 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4517 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4518 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4519 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4520 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4521 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4522 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4523 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4524 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4525 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4526 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4527 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4528 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4529 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4530 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4531 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4532 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4533 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4534 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4535 of bfd_boolean vars with TRUE/FALSE. Formatting.
4536 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4538 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4540 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4541 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4542 with Elf_Internal_Rela.
4543 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4544 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4545 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4546 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4547 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4548 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4549 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4550 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4551 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4552 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4553 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4554 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4556 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4557 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4558 Remove INLINE keyword.
4559 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4560 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4562 (elf_write_relocs): Consolidate REL and RELA code.
4563 (elf_slurp_reloc_table_from_section): Simplify REL code.
4564 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4565 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4566 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4568 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4569 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4570 (elf_link_output_relocs): Likewise.
4571 (elf_reloc_link_order): Likewise.
4572 (elf_finish_pointer_linker_section): Likewise.
4573 (struct elf_link_sort_rela): Remove union.
4574 (elf_link_sort_cmp1): Update to suit.
4575 (elf_link_sort_cmp2): Here too.
4576 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4577 over-allocation for int_rels_per_ext_rel != 1 case.
4578 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4579 * elf32-i386.c: Likewise.
4580 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4581 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4582 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4583 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4584 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4585 elf64-sparc.c, elf64-x86-64.c: Likewise.
4586 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4587 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4588 bfd_elf32_swap_reloc_in.
4590 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4591 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4592 (mips_elf64_swap_reloc_in): Zero r_addend.
4593 (mips_elf64_be_swap_reloc_in): Likewise.
4594 (mips_elf64_slurp_one_reloc_table): Simplify.
4596 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4597 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4598 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4600 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4602 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4603 unresolved debugging relocs in dynamic applications.
4604 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4606 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4608 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4609 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4610 on a relocatable link. Comment typos.
4611 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4612 in the order they are declared. Clear elf_hash_value too.
4613 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4614 eh_info and tls_segment.
4615 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4616 sorted when discarding relocs by turning them into R_*_NONE.
4618 * libbfd.c (warn_deprecated): Comment spelling.
4619 * po/SRC-POTFILES.in: Regenerate.
4621 2002-11-21 Richard Henderson <rth@redhat.com>
4623 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4624 arch's st_other bits when merging visibilities.
4625 (elf_link_output_extsym): Tidy clearing of visibility field.
4627 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4629 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4630 (SWAP_OUT_RELOC_OFFSET): Define.
4632 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4634 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4635 can_refcount is properly extended to the type of
4638 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4640 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4641 (_bfd_mips_elf_relocate_section): Use it.
4643 * elfxx-mips.c (MNAME): New macro.
4644 (_bfd_mips_elf_check_relocs): Use it.
4645 (_bfd_mips_elf_discard_info): Likewise.
4646 (_bfd_mips_elf_final_link): Likewise.
4648 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4650 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4651 rel_hdr.sh_size too.
4653 2002-11-18 Klee Dienes <kdienes@apple.com>
4655 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4656 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4657 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4658 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4659 Add dependencies for bfdwin.c, bfdio.c.
4660 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4661 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4662 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4663 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4664 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4665 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4666 bfd_get_size (moved from libbfd.c and bfd.c).
4667 * bfdwin.c New file. Contains _bfd_window_internal,
4668 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4669 libbfd.c and bfd.c).
4670 * po/SRC-POTFILES.in: Regenerate.
4671 * po/bfd.pot: Regenerate.
4672 * libbfd.h: Regenerate.
4673 * bfd-in2.h: Regenerate.
4674 * aclocal.m4: Regenerate.
4675 * Makefile.in: Regenerate.
4676 * configure: Regenerate.
4678 2002-11-18 Klee Dienes <kdienes@apple.com>
4680 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4682 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4684 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4685 jsr after a short jump.
4686 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4688 2002-11-15 Klee Dienes <kdienes@apple.com>
4690 * pef.c (bfd_pef_convert_architecture): Move declaration of
4691 ARCH_POWERPC and ARCH_M68K to the start of the function.
4693 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4695 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4697 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4699 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4700 For bpo_gregs_section->contents, allocate _raw_size, not
4703 2002-11-13 Klee Dienes <kdienes@apple.com>
4705 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4707 2002-11-13 H.J. Lu <hjl@gnu.org>
4709 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4711 2002-11-13 Klee Dienes <kdienes@apple.com>
4712 Alan Modra <amodra@bigpond.net.au>
4714 * bfd.c (struct bfd_preserve): New.
4715 (bfd_preserve_save): New function.
4716 (bfd_preserve_restore): Ditto.
4717 (bfd_preserve_finish): Ditto.
4718 * bfd-in2.h: Regenerate.
4719 * mach-o.c: Formatting.
4720 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4721 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4722 (bfd_mach_o_core_p): Ditto.
4723 (bfd_mach_o_scan): Pass in mdata.
4724 * mach-o.h (bfd_mach_o_scan): Update prototype.
4725 * pef.c: Formatting.
4726 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4727 (bfd_pef_xlib_object_p): Ditto.
4728 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4729 * pef.h (bfd_pef_scan): Update prototype.
4730 * xsym.c: Formatting, K&R fixes.
4731 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4732 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4733 * xsym.h (bfd_sym_scan): Declare.
4734 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4735 * elfcore.h (elf_core_file_p): Likewise.
4736 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4738 2002-11-12 Nick Clifton <nickc@redhat.com>
4740 * po/da.po: Updated Danish translation.
4742 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4744 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4745 relocatable link too.
4746 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4747 eh_frame and stab sections. Zap deleted relocs.
4748 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4749 (elf_bfd_discard_info): Run for relocatable link too.
4750 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4752 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4753 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4755 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4756 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4757 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4758 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4759 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4760 (struct elf_link_hash_table): Add eh_info.
4761 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4762 (_bfd_elf_discard_section_eh_frame): Update prototype.
4763 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4764 (_bfd_elf_write_section_eh_frame): Likewise.
4765 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4766 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4767 param. Get "hdr_info" from link hash table.
4768 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4769 header section from link hash table. Save header section to elf_tdata.
4770 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4771 header section from link hash table. Don't alloc hdr_info. Clear
4772 hdr_sec instead of setting "strip".
4773 (_bfd_elf_eh_frame_section_offset): Formatting.
4774 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4775 Get header section from link hash table.
4776 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4777 Get header section from link hash table.
4778 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4779 (get_program_header_size): Likewise.
4780 (_bfd_elf_section_offset): Formatting.
4781 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4782 section pointer in link hash table.
4783 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4784 and _bfd_elf_write_section_eh_frame calls. Update comment about
4786 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4787 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4789 * po/SRC-POTFILES.in: Regenerate.
4791 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4792 relocs for discarded FDEs. Remove dead code.
4793 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4794 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4795 Tidy conditions under which stabs are edited. Formatting.
4796 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4797 from discarded relocs.
4798 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4799 section adjustments after testing magic values.
4801 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4803 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4804 references to large plt symbols.
4806 2002-11-12 Klee Dienes <kdienes@apple.com>
4808 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4809 looking for an unused section name.
4811 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4813 * coff-h8300.c: Fix formatting.
4814 * elf32-h8300.c: Likewise.
4815 * reloc16.c: Likewise.
4817 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4819 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4820 section when dynamic section unused; _bfd_strip_section_from_output
4823 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4825 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4828 * dwarf2.c: Revert last change.
4830 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4832 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4833 _bfd_dwarf2_find_nearest_line): Use
4834 bfd_simple_get_relocated_section_contents() instead of
4835 bfd_get_section_contents().
4836 * reloc.c (bfd_perform_relocation): Add sanity check.
4837 * simple.c (simple_get_relocated_section_contents): If the section
4838 does not have any relocs associated with it, just return the
4839 unadjusted contents.
4841 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4843 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4844 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4845 contents, enabling for a non-DSO, for symbols defined in the
4846 program with --export-dynamic.
4848 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4850 * elf64-ppc.c: Comment typo fixes.
4851 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4853 2002-11-07 Nick Clifton <nickc@redhat.com>
4855 * po/da.po: Updated Danish translation.
4857 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4859 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4860 exactly three internal relocs per external reloc. Set reloc_count
4861 to the external reloc count.
4863 2002-11-06 Klee Dienes <kdienes@apple.com>
4865 * coff-stgo32.c (stub_bytes): Mark as const.
4866 Fix comment formatting.
4868 2002-11-06 Klee Dienes <kdienes@apple.com>
4870 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4872 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4873 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4874 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4875 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4876 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4878 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4879 * Makefile.in: Regenerate.
4880 * doc/Makefile.in: Regenerate.
4881 * bfd-in2.h: Regenerate.
4882 * xsym.c: New file. Contains support for the Apple/Metrowerks
4883 xSYM debugging format.
4885 * pef.c: New file. Contains support for the Apple Code Fragment
4886 Manager Preferred Executable Format
4888 * pef-traceback.h: New file. Contains support for parsing PowerPC
4889 traceback tables as used by PEF executables (and perhaps other
4891 * mach-o.c: New file. Contains support for the Mach-O object file
4893 * mach-o.h: New file.
4894 * mach-o-target.c: New file. Declares the mach-o targets
4895 themselves. Included three times by mach-o.c; each time with a
4896 different set of macros set.
4898 2002-11-06 Graeme Peterson <gp@qnx.com>
4900 * Makefile.am: Remove entries for elf32-qnx.[ch].
4901 * Makefile.in: Regenerate.
4902 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4903 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4904 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4905 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4906 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4907 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4908 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4909 * configure: Regenerate.
4910 * elf32-qnx.c: Remove.
4911 * elf32-qnx.h: Remove.
4912 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4913 is_contained_by_filepos, and copy_private_bfd_data_p.
4914 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4915 is_contained_by_filepos, and copy_private_bfd_data_p.
4916 * elf32-i386.c: Remove QNX extended bfd support.
4917 * elf32-ppc.c: Remove QNX extended bfd support.
4918 * elf32-sh.c: Remove QNX extended bfd support.
4919 * elfarm-nabi.c: Remove QNX extended bfd support.
4920 * targets.c: Remove qnx vectors.
4921 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4922 (elf_backend_is_contained_by_filepos): Remove.
4923 (elf_backend_copy_private_bfd_data_p): Remove.
4924 * po/SRC-POTFILES.in: Regenerate.
4926 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4927 Alan Modra <amodra@bigpond.net.au>
4929 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4930 dynamic relocs against section symbols for the output section vma.
4932 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4934 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4935 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4937 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4938 Alan Modra <amodra@bigpond.net.au>
4940 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4941 vectors in target_selvecs.
4942 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4944 (sh-*-netbsdelf*): Likewise.
4945 * configure.in (assocvecs): New variable. Handle assocvecs like
4947 * configure: Regenerate.
4948 * format.c (bfd_check_format_matches): Store bfd_target pointers
4949 in matching_vector instead of target names. Select first target
4950 from bfd_associated_vector that matches a list of ambiguous targets.
4951 * targets.c (_bfd_associated_vector): New array.
4952 (bfd_associated_vector): New variable.
4953 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4954 * libbfd-in.h (bfd_associated_vector): Declare.
4955 * libbfd.h: Regenerate.
4957 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4959 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4960 non-NULL before dereferencing.
4962 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4964 * vms.c (vms_object_p): Restore the start address when returning
4967 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4968 Hans-Peter Nilsson <hp@axis.com>
4970 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4971 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4972 Set up a larger symshndxbuf, and write it out. Free it on
4973 exit rather than freeing symbuf twice. Correct section index
4974 on output section symbol loop.
4975 (elf_link_output_sym): Accumulate symbol extension section
4976 indices, reallocating symshndxbuf rather than writing it out.
4977 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4978 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4979 Use bfd_zalloc to clear i_shdrp[0] too.
4981 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4983 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4984 _raw_size of cranges section if _cooked_size not yet set.
4986 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4988 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4989 for bfd_elf32_swap_symbol_out.
4991 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4993 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4994 signed and unsigned in comparison.
4996 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4998 * coffcode.h: Remove extraneous '\'.
5000 2002-10-28 H.J. Lu <hjl@gnu.org>
5002 * Makefile.am (targets.lo): Depend on Makefile instead of
5004 (archures.lo): Likewise.
5005 * Makefile.in: Regenerated.
5007 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5009 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5010 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5013 2002-10-25 Jim Wilson <wilson@redhat.com>
5015 * elf64-sh64.c (sh_elf64_relocate_section): Call
5016 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5017 of SHF_MERGE section.
5019 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5021 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5023 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5025 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5026 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5028 (NAME(aout,final_link)): Cast enum used in assignment.
5029 (aout_link_write_symbols): Cast enums in comparisons, int values to
5030 boolean, enums in assignments to int.
5031 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5032 (aout_link_input_section_ext): Likewise. Cast enums used in
5033 comparisons with unsigned ints.
5034 (aout_link_reloc_link_order): Cast enum to int in assignment.
5035 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5037 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5039 * bfd-in2.h (bfd_set_section_vma): Likewise.
5040 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5041 * binary.c (bfd_alloc): Cast enum to long.
5042 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5043 * dwarf2.c (read_abbrevs): Add casts to enum types.
5044 (read_attribute_value): Likewise.
5045 (arange_add): Cast result of bfd_zalloc call.
5046 (comp_unit_contains_address): Return true and false.
5047 (comp_unit_find_nearest_line): Cast return to boolean.
5048 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5049 * gen-aout.c: define macro '_' if not defined.
5050 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5051 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5052 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5053 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5054 (bfd_generic_is_local_label_name): Cast return to boolean.
5055 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5056 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5057 struct bfd_hash_entry *.
5058 (_bfd_generic_link_hash_newfunc): likewise.
5059 (_bfd_generic_final_link): Cast enum to unsigned int.
5060 * merge.c (sec_merge_emit): Cast return to boolean.
5061 (merge_strings): Add casts to const unsigned char *.
5062 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5063 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5064 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5065 to struct bfd_hash_entry *.
5066 (bfd_set_section_content): Add cast to PTR in comparison.
5067 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5068 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5069 simple_dummy_unattached_reloc,
5070 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5071 function definitions.
5072 * srec.c (S3Forced): Initialize to false.
5073 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5074 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5075 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5076 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5077 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5080 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5082 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5083 relocs into shared lib non-allocated reloc sections.
5085 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5087 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5088 sorted even when given an out-of-order line sequence.
5089 (lookup_address_in_line_info_table): When an exact VMA match is
5090 not found, return line information with the closest VMA.
5092 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5094 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5095 HPUX 11.00 patch PHSS_26559.
5097 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5099 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5100 the options section into a separate section unless IRIX 6
5101 compatibility is enabled.
5103 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5105 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5107 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5108 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5110 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5111 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5113 2002-10-21 Graeme Peterson <gp@qnx.com>
5115 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5117 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5119 * targets.c (bfd_target_list): Don't return the default target twice.
5121 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5123 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5124 perror with bfd_perror.
5126 2002-10-19 H.J. Lu <hjl@gnu.org>
5128 * elflink.h (elf_link_add_object_symbols): Correctly handle
5129 DT_RPATH and DT_RUNPATH.
5131 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5133 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5135 2002-10-17 Denis Chertykov <denisc@overta.ru>
5137 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5140 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5142 * elfxx-target.h (USE_REL): Don't define as 1.
5143 * elf32-arm.h (USE_REL): Provide a default define of 0.
5144 Use #if rather than #ifdef when testing USE_REL.
5145 * elf32-m32r.c: Likewise.
5147 * elf32-arc.c (USE_REL): Define as 1.
5148 * elf32-d10v.c (USE_REL): Likewise.
5149 * elf32-m32r.c (USE_REL): Likewise.
5150 * elf32-m68hc11.c (USE_REL): Likewise.
5151 * elf32-m68hc12.c (USE_REL): Likewise.
5152 * elf32-or32.c (USE_REL): Likewise.
5153 * elfarm-nabi.c (USE_REL): Likewise.
5155 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5157 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5158 (s390x-*-linux*): Add targ_selvecs.
5160 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5162 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5163 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5164 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5165 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5166 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5167 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5168 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5169 (SOURCE_HFILES): Add elf32-qnx.h.
5170 (BUILD_HFILES): Add bfdver.h.
5172 * Makefile.in: Regenerate.
5173 * configure.in Update bfd vector dependencies.
5174 * configure: Regenerate.
5175 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5176 * elf32-i386qnx.c: Likewise.
5177 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5178 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5179 * elf32-sh-lin.c: Likewise.
5180 * elf32-shqnx.c: Likewise.
5181 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5182 * elf32-sh64-nbsd.c: Likewise.
5183 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5184 * elf64-sh64-nbsd.c: Likewise.
5185 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5186 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5187 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5188 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5189 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5190 (elf_backend_is_contained_by_filepos): Likewise.
5191 (elf_backend_copy_private_bfd_data_p): Likewise.
5192 Globalize and move functions to..
5193 * elf32-qnx.c: ..here. New file.
5194 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5195 emit target vectors when INCLUDE_SHMEDIA.
5196 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5198 * elf64-sh64.c: Remove ELF_ARCH test.
5199 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5200 * po/BLD-POTFILES.in: Regenerate.
5201 * po/SRC-POTFILES.in: Regenerate.
5203 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5205 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5206 loaded with --just-symbols.
5208 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5209 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5210 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5211 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5213 2002-10-15 Richard Henderson <rth@redhat.com>
5215 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5216 (BFD64_BACKENDS_CFILES): Likewise.
5217 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5218 * elf64-alpha-fbsd.c: Remove file, move code ...
5219 * elf64-alpha.c: ... here.
5220 * Makefile.in, configure: Rebuild.
5222 2002-10-14 Richard Henderson <rth@redhat.com>
5224 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5227 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5229 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5230 datalabel_got_offset with union of datalabel_got
5231 offset and refcount.
5232 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5233 (allocate_dynrelocs): Delete unnecessary code for
5234 STT_DATALABEL type. Create entry in got for
5235 datalabel version of symbol if datalabel_got.refcount > 0.
5236 (sh_elf_relocate_section): Use datalabel_got union.
5237 (sh_elf_gc_sweep_hook): Pull common code to initialize
5238 h and eh out of switch statement. Declare seen_stt_datalabel.
5239 Initialize it. Decrement datalabel_got.refcount for
5240 got relocs when seen_stt_datalabel is true.
5241 Decrement local_got_refcounts entry for datalabel got relocs
5243 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5244 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5245 Initialize it. When seen_stt_datalabel is true, increment
5246 datalabel_got refcount rather than got.refcount.
5247 (sh_elf_finish_dynamic_symbol): Create relocs to
5248 initialize got entry for datalabel version of symbol.
5250 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5252 * Makefile.am: Run "make dep-am".
5253 (BFD_H_FILES): Remove version.h.
5254 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5255 * version.h: ..to here.
5256 * configure.in (bfd_version_date): Remove.
5257 (AC_OUTPUT): Make bfdver.h from version.h.
5258 * bfd.c: #include "bfdver.h".
5259 * vms-hdr.c: Likewise.
5260 * Makefile.in: Regenerate.
5261 * bfd-in2.h: Regenerate.
5262 * configure: Regenerate.
5263 * po/SRC-POTFILES.in: Regenerate.
5265 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5267 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5268 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5269 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5270 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5271 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5272 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5273 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5274 bfd_mach_ip2022, bfd_mach_ip2022ext,
5275 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5276 * bfd-in2.h: Regenerate.
5278 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5280 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5281 endian vector to targ_selvecs.
5283 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5285 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5286 save_addend argument. Don't apply the 32-bit mask to a
5287 GPREL32 value if it's to be used in another relocation. Don't
5288 use forced-check computation of local_p to decide whether to
5289 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5290 of the addend of a non-in-place GPREL16 relocation.
5291 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5292 mips_elf_calculate_relocation().
5294 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5296 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5297 with symbols in other sections if we relaxed something; the sections
5298 output offsets must be re-computed before.
5300 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5302 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5303 handling to use Elf_Internal_Sym.
5304 (m68hc11_elf_relax_delete_bytes): Likewise.
5306 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5308 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5309 sh_elf_object_p, dtpoff_base): New functions.
5310 (sh_elf_howto_table): Add TLS relocs.
5311 (sh_reloc_map): Likewise.
5312 (sh_elf_info_to_howto): Support TLS relocs.
5313 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5314 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5316 (sh_elf_obj_tdata): New.
5317 (elf_sh_link_hash_table): Add tls_ldm_got.
5318 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5319 (allocate_dynrelocs): Support TLS relocs.
5320 (sh_elf_size_dynamic_sections): Likewise.
5321 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5322 .rela.got section when found already. Return false after printing
5323 error about unresolvable relocation.
5324 (sh_elf_gc_sweep_hook): Support TLS relocs.
5325 (sh_elf_check_relocs): Likewise.
5326 (sh_elf_finish_dynamic_symbol): Likewise.
5327 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5328 * reloc.c: Add SH TLS relocs.
5329 * bfd-in2.h, libbfd.h: Regenerate.
5331 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5333 * Makefile.in: Regenerated.
5335 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5337 * Makefile.am: Run dep-am.
5338 (BFD_H_DEP): Add simple.c and linker.c.
5339 (BFD32_LIBS): Add simple.lo.
5340 (BFD32_LIBS_CFILES): Add simple.c.
5341 * Makefile.in: Regenerated.
5342 * bfd-in2.h: Regenerated.
5343 * simple.c: New file.
5345 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5347 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5348 (record_thumb_to_arm_glue): Likewise.
5349 * ecoff.c (ecoff_link_add_externals): Likewise.
5350 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5351 (record_thumb_to_arm_glue): Likewise.
5352 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5353 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5354 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5355 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5356 * elf64-ppc.c (func_desc_adjust): Likewise.
5357 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5358 (sh64_elf64_create_dynamic_sections): Likewise.
5359 * elflink.c (_bfd_elf_create_got_section): Likewise.
5360 (_bfd_elf_create_dynamic_sections): Likewise.
5361 (_bfd_elf_create_linker_section): Likewise.
5362 * elflink.h (elf_add_default_symbol): Likewise.
5363 (elf_link_create_dynamic_sections): Likewise.
5364 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5365 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5366 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5367 (_bfd_mips_elf_add_symbol_hook): Likewise.
5368 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5369 * linker.c (generic_link_add_symbol_list): Likewise.
5370 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5372 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5374 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5375 completely removed. Correct local sym adjustment.
5377 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5379 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5380 Correct mistake in calculation of address of .got.
5381 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5382 elf_sh64_pic_plt_entry_le): Likewise.
5384 2002-10-09 Richard Shann <richard.shann@superh.com>
5385 Stephen Clarke <stephen.clarke@superh.com>
5387 * Makefile.am: Add entries for elf32-sh64-lin.c and
5388 elf64-sh64-lin.c. Regenerate.
5389 * Makefile.in: Regenerate.
5390 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5391 to use sh64 vectors rather than sh vectors.
5392 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5393 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5394 * configure: Regenerate.
5395 * elf32-sh64-lin.c: New file.
5396 * elf64-sh64-lin.c: New file.
5397 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5398 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5400 2002-10-08 H.J. Lu <hjl@gnu.org>
5402 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5403 IE->LE transition for R_386_TLS_IE.
5405 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5407 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5409 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5411 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5414 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5416 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5419 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5421 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5423 * opncls.c: Formatting.
5424 (_bfd_new_bfd): Use a smaller section hash table.
5426 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5428 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5429 of the other two relocations packed with a REL32 to NONE.
5431 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5433 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5434 (sh_elf_link_hash_newfunc): Initialize it.
5435 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5436 to got.refcount for symbols that are forced local or when
5437 we have direct got refs.
5438 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5439 to correctly adjust got.refcount and plt.refcount.
5440 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5441 (sh_elf_check_relocs): Increment gotplt_refcount.
5443 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5445 * elf32-i386.c (elf_i386_relocate_section): Fix
5446 movl foo@indntpoff, %eax IE->LE transition.
5448 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5450 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5451 sequence and its transitions.
5453 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5455 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5456 to st_value + addend in non-code sections.
5457 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5458 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5460 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5461 Ken Raeburn <raeburn@cygnus.com>
5462 Aldy Hernandez <aldyh@redhat.com>
5463 Eric Christopher <echristo@redhat.com>
5464 Richard Sandiford <rsandifo@redhat.com>
5466 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5467 (bfd_mach_mips5500): New.
5468 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5469 (arch_info_struct): Add corresponding entries here.
5470 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5471 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5472 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5473 bfd_mach_mips5400 and bfd_mach_mips5500.
5474 (_bfd_mips_elf_mach_extends_p): New function.
5475 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5476 the EF_MIPS_MACH flags.
5477 * bfd-in2.h: Regenerate.
5479 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5481 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5484 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5486 * elf.c (map_sections_to_segments): Correct test for start of
5487 writable section in the same page as end of read-only section.
5489 2002-09-27 Matt Thomas <matt@3am-software.com>
5491 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5492 local_got_refcounts usage. Remove allocation of got slot.
5493 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5494 Remove de-allocation of got slot.
5495 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5496 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5497 sections to be GC'ed.
5498 (elf_vax_instantiate_got_entries): New function.
5499 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5500 tests that are now handled by elf_vax_instantiate_got_entries.
5501 Assert GOT entry falls within .got section size. Remove redundant
5502 comparisions. Fix comments.
5504 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5506 * reloc.c: Add x86-64 TLS relocs.
5507 * bfd-in2.h, libbfd.h: Rebuilt.
5508 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5509 relocs. Add TLS relocs.
5510 (x86_64_reloc_map): Add TLS relocs.
5511 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5512 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5513 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5514 (elf64_x86_64_hash_entry): Define.
5515 (struct elf64_x86_64_obj_tdata): New.
5516 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5517 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5518 (link_hash_newfunc): Initialize tls_type.
5519 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5520 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5521 (elf64_x86_64_mkobject): New.
5522 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5523 (elf64_x86_64_tls_transition): New.
5524 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5526 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5527 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5528 (elf64_x86_64_size_dynamic_sections): Likewise.
5529 (dtpoff_base, tpoff): New.
5530 (elf64_x86_64_relocate_section): Handle TLS relocs.
5531 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5533 (bfd_elf64_mkobject): Define.
5535 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5536 DF_STATIC_TLS if shared.
5538 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5540 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5541 empty relocation sections.
5543 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5545 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5546 (ppc64_elf_build_stubs): Build them here instead.
5548 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5550 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5551 addend into r_addend, not *r_offset.
5552 (elf32_sparc_finish_dynamic_symbol): Likewise.
5553 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5554 R_SPARC_RELATIVE's r_offset.
5556 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5558 * dwarf2.c (decode_line_info): Update to correctly decode
5559 the (non-standard DWARF2) out-of-order address sequences
5560 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5562 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5564 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5566 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5568 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5569 for discarded FDEs. Remove redundant assignment.
5570 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5572 2002-09-22 H.J. Lu <hjl@gnu.org>
5574 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5575 the relocation count between different .reloc sections.
5577 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5579 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5580 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5581 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5584 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5585 unsigned. Move "symcount" assignment out of loop.
5586 * Makefile.am: Run "make dep-am".
5587 * Makefile.in: Regenerate.
5588 * configure: Regenerate.
5589 * po/SRC-POTFILES.in: Regnerate.
5591 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5593 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5594 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5597 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5599 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5600 even if generating R_PPC_RELATIVE reloc.
5601 (ppc_elf_relocate_section): Make sure relocation is performed
5602 if skip == -2. Clear memory at r_offset when creating dynamic
5605 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5607 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5608 BFD_RELOC_386_TLS_GOTIE): Add.
5609 * bfd-in2.h, libbfd.h: Rebuilt.
5610 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5611 and R_386_TLS_GOTIE.
5612 (elf_i386_reloc_type_lookup): Handle it.
5613 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5614 char instead of enum, change GOT_* into defines.
5615 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5616 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5617 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5618 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5619 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5620 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5621 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5622 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5623 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5624 tls_type is GOT_TLS_IE_BOTH.
5625 (elf_i386_size_dynamic_sections): Likewise.
5626 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5627 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5628 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5629 all 4 GOT_TLS_* TLS types.
5631 2002-09-19 Nick Clifton <nickc@redhat.com>
5633 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5634 follow indirect links.
5636 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5638 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5639 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5641 (ecoff_swap_sym_in) <iss>: Likewise.
5642 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5643 ECOFF information: 'ioptMax' refers to the actual *size*
5644 of the optimization symtab, not the number of entries.
5646 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5648 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5649 ELF_LINK_HASH_NEEDS_PLT logic.
5651 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5653 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5654 correct relocation count.
5656 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5658 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5659 * bfd.c (struct _bfd): Add dynsymcount.
5660 * bfd-in2.h: Regenerated.
5661 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5663 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5666 2002-09-17 Stan Cox <scox@redhat.com>
5668 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5669 (mips_elf64_final_gp): Don't make up gp value.
5670 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5671 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5672 .MIPS.options/.options section.
5674 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5676 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5677 It is benign for FreeBSD < 4.1. Minor reformatting.
5678 * elf64-alpha-fbsd.c: Likewise.
5680 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5682 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5685 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5687 * elf64-alpha.c (alpha_elf_size_info): Make static.
5689 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5691 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5692 * cpu-tic4x.c: Ditto.
5694 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5696 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5699 2002-09-16 Bruno Haible <bruno@clisp.org>
5701 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5702 by a target variant implementation.
5703 * elf64-alpha.c: Likewise.
5704 * elf32-i386-fbsd.c: New file.
5705 * elf64-alpha-fbsd.c: New file.
5706 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5707 bfd_elf64_alpha_freebsd_vec.
5708 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5709 bfd_elf64_alpha_freebsd_vec.
5710 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5711 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5712 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5713 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5714 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5715 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5716 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5718 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5720 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5722 (elf_i386_relocate_section): Return false after printing error about
5723 unresolvable relocation.
5725 2002-09-12 Nick Clifton <nickc@redhat.com>
5727 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5730 2002-09-11 Jeffrey Law <law@redhat.com>
5732 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5734 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5736 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5737 line_ptr before deciding we've found a symbol.
5739 2002-09-11 Nick Clifton <nickc@redhat.com>
5741 * po/da.po: New Danish translation file.
5742 * configure.in (LINGUAS): Add 'da'.
5743 * configure: Regenerate.
5745 2002-09-10 Michael Snyder <msnyder@redhat.com>
5747 * irix-core.c (do_sections, do_sections64): New functions.
5748 (irix_core_core_file_p): Call new functions do_sections,
5749 do_sections64, depending on corefile (32-bit or 64-bit).
5751 2002-09-09 Richard Henderson <rth@redhat.com>
5753 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5754 and PCREL21F like PCREL21B.
5756 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5758 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5761 2002-09-02 Nick Clifton <nickc@redhat.com>
5763 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5764 names instead of cryptically overloaded bfd_reloc error
5766 (v850_elf_relocate_section): Likewise.
5767 (v850_elf_relax_section): Replace caching of external symbols
5768 with caching of internal symbols obtained from calling
5769 bfd_elf_get_elf_syms().
5770 Fixup problems with freeing cached allocated memory blocks.
5772 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5774 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5775 (bfd_pj_arch): Use bfd_default_scan.
5776 * cpu-v850.c (scan): Remove.
5777 (N): Use bfd_default_scan.
5778 * cpu-z8k.c (scan_mach): Remove.
5779 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5780 first. Use bfd_default_scan.
5782 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5784 (ecoff_get_magic): Likewise.
5785 * elf32-v850.c (v850_elf_object_p): Likewise.
5786 (v850_elf_final_write_processing): Likewise.
5787 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5788 (MY(write_object_contents)): Likewise.
5789 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5790 * coffcode.h (coff_write_object_contents): Likewise.
5791 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5792 Remove unnecessary "machine" assignments.
5793 (coff_write_relocs): Test for the absolute section sym by testing
5796 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5797 and bfd_mach_i386_i386_intel_syntax.
5798 * pdp11.c (NAME(aout,machine_type)): Likewise.
5800 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5802 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5803 * bfd-in2.h (align_power): Likewise.
5805 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5807 * Makefile.am: Run "make dep-am".
5808 * Makefile.in: Regenerate.
5810 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5811 * cpu-powerpc.c (powerpc_compatible): Likewise.
5812 * cpu-rs6000.c (rs6000_compatible): Likewise.
5814 2002-08-28 Catherine Moore <clm@redhat.com>
5816 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5817 (v850-elf-reloc): Don't resolve pc relative relocs.
5818 (v850_elf_ignore_reloc): New routine.
5819 (v850_elf_final_link_relocate): Handle new relocs.
5820 (v850_elf_relax_delete_bytes ): New routine.
5821 (v850_elf_relax_section): New routine.
5822 (bfd_elf32_bfd_relax_section): Define.
5823 (HOWTO): New entries for new relocs.
5824 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5825 (BFD_RELOC_V850_LONGJUMP): New reloc.
5826 (BFD_RELOC_V850_ALIGN): New reloc.
5827 * archures.c: Remove redundant v850ea architecture.
5828 * cpu-v850.c: Remove redundant v850ea support.
5829 * libbfd.h: Regenerate.
5830 * bfd-in2.h: Regenerated.
5832 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5834 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5835 * configure.in: Add tic4x_coff vector files.
5836 * configure: Regenerate.
5837 * Makefile.am: Add tic4x target.
5838 * Makefile.in: Regenerate.
5840 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5842 * archures.c: Add the BFD arch type tic4x.
5843 * bfd-in.h: Add BFD_IN_MEMORY flag.
5844 * coff-tic4x.c: New file.
5845 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5846 * cpu-tic4x.c: New file.
5847 * targets.c: Added tic4x- in list of xvecs.
5848 * ticoff.h: New file.
5849 * bfd-in2.h: Regenerate.
5851 2002-08-27 Adam Nemet <anemet@lnxw.com>
5853 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5854 bit of DT_INIT and DT_FINI for Thumb functions.
5856 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5858 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5860 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5862 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5864 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5866 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5867 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5869 (struct elf_sh_pcrel_relocs_copied): Removed.
5870 (struct elf_sh_dyn_relocs): New.
5871 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5872 field with dyn_relocs.
5873 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5874 sections and sym_sec.
5875 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5876 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5877 (sh_elf_create_dynamic_sections): Use create_got_section instead
5878 of _bfd_elf_create_got_section.
5879 (sh_elf_check_relocs): Likewise.
5880 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5882 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5883 sh_elf_relocate_section, sh_elf_check_relocs,
5884 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5886 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5887 dynamic relocations and avoiding the copy relocation when we
5888 didn't find any dynamic relocations in the section which has
5889 contents or is read-only.
5890 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5891 (sh_elf_size_dynamic_sections): Don't reset the size of
5892 .rela.got section even if dynamic_sections_created flag is off.
5893 Don't use sh_elf_discard_copies. Scan all input bfd and use
5894 allocate_dynrelocs. Call readonly_dynrelocs to determine
5895 whether we need DT_TEXTREL.
5896 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5897 whether the symbol was never referred to.
5898 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5899 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5900 (sh_elf_check_relocs): Call create_got_section if the short-cut
5901 to .got is null. Increment reference counters only instead of
5902 allocating space on dynamic sections here. Don't conditionalize
5903 uninitialized got.offset value when marking the symbol as a
5904 global offset table entry. Keep relocations for symbols satisfied
5905 by a dynamic library to avoid copy relocations for the symbol.
5906 Set dynobj field of an elf hash table if needed.
5907 (sh_elf_finish_dynamic_sections): Handle null section pointer
5909 (elf_backend_copy_indirect_symbol): Defined.
5910 (elf_backend_can_refcount): Defined.
5912 2002-08-23 Nick Clifton <nickc@redhat.com>
5914 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5915 previous change. Add comment explaining why.
5917 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5919 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5920 contents of .got.plt[2] to tr0, not address of .got.plt.
5921 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5922 patching absolute plt entry. For shmedia plt entry, set bottom bit
5923 of branch to plt0 as this is a branch to an shmedia instruction.
5924 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5925 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5926 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5928 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5929 patching absolute plt entry. For shmedia plt entry, branch to
5930 plt0 is now ptrel, so use relative offset. Set bottom bit of
5931 branch target as it is a branch to an shmedia instruction.
5933 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5934 Richard Shann <richard.shann@superh.com>
5936 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5937 value if .init is an SHmedia function. Similarly for DT_FINI.
5938 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5940 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5942 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5944 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5946 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5948 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5949 byte read when reading the return address register column.
5951 2002-08-22 Nick Clifton <nickc@redhat.com>
5953 * config.bfd: Add powepc64-*-*bsd* target.
5955 2002-08-22 Graeme Peterson <gp@qnx.com>
5957 * Makefile.am: Add entries for elf32-shqnx.c
5958 * Makefile.in: Regenerate.
5959 * config.bfd: Add support sh-*-nto* target.
5960 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5961 * configure: Regenerate.
5962 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5963 * elf32-sh.c: Do not include elf32-target.h if
5964 ELF32_SH_C_INCLUDED is defined.
5965 * elf32-shqnx.c: New file: Support for QNX.
5966 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5968 2002-08-22 Nick Clifton <nickc@redhat.com>
5970 * po/tr.po: Updated Turkish translation.
5972 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5973 symbols are not read.
5975 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5977 * elf32-m68hc11.c: Formatting fixes.
5978 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5979 * elf32-m68hc12.c: Formatting fixes.
5980 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5982 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5984 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5986 (pmac_xcoff_vec): Likewise.
5987 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5988 (aix5coff64_vec): Likewise.
5990 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5992 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5993 param to elf_backend_copy_indirect_symbol.
5994 (_bfd_elf_link_hash_copy_indirect): Likewise.
5995 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5996 calls to copy_indirect_symbol.
5997 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5998 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5999 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6000 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6001 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6002 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6003 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6004 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6005 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6006 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6007 test refcounts for "used" values.
6009 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6011 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6012 argument declaration.
6014 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6016 * archures.c (bfd_mach_ppc_e500): Added.
6017 * bfd-in2.h: Rebuilt.
6018 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6020 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6022 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6024 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6026 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6029 2002-08-17 Stan Cox <scox@redhat.com>
6031 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6032 IRIX 6 segment layout for NEWABI.
6034 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6036 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6037 symbols when looking for section referred to by a relocation.
6038 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6040 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6042 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6044 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6046 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6047 missing check for whether the symbol is referenced by DSO before
6048 unexporting it as an unneeded dynamic symbol.
6050 2002-08-14 H.J. Lu <hjl@gnu.org>
6052 * libbfd.h: Regenerate.
6054 2002-08-14 H.J. Lu <hjl@gnu.org>
6056 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6058 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6060 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6062 (m68hc11_direct_relax): New to define table of relaxable instructions.
6063 (find_relaxable_insn): New, find a relaxable insn.
6064 (compare_reloc): New to compare two relocs.
6065 (m68hc11_elf_relax_section): New, relax text sections.
6066 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6067 (elf32_m68hc11_check_relocs): New function for GC support.
6068 (elf32_m68hc11_relocate_section): New function for GC support.
6069 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6070 (elf_backend_check_relocs): Likewise.
6071 (elf_backend_relocate_section): Likewise.
6073 2002-08-13 H.J. Lu <hjl@gnu.org>
6075 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6076 definitions in shared objects when checking symbol with
6079 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6081 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6082 (elf32_m68hc11_gc_sweep_hook): Likewise.
6083 (elf_backend_gc_mark_hook): Define for GC section support.
6084 (elf_backend_gc_sweep_hook): Likewise.
6085 (elf_backend_can_gc_sections): Likewise.
6087 * elf32-m68hc12.c: Likewise.
6089 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6091 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6092 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6093 (_bfd_m68hc11_elf_set_private_flags): New function.
6094 Use them to set/check/print ELF flags specific to 68HC11.
6096 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6097 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6098 (_bfd_m68hc12_elf_set_private_flags): New function.
6099 Use them to set/check/print ELF flags specific to 68HC12.
6101 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6103 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6104 fix masks for PC-rel relocs.
6105 (m68hc11_elf_ignore_reloc): New function.
6107 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6108 68HC12 banked addressing relocs.
6109 (m68hc12_phys_addr): New to compute physical address of banked memory.
6110 (m68hc12_phys_page): Likewise for page.
6111 (m68hc12_addr_is_banked): New to see if address is in banked area.
6112 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6114 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6116 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6117 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6118 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6119 * bfd-in2.h: Regenerate.
6121 2002-08-12 H.J. Lu <hjl@gnu.org>
6123 * elflink.h (elf_add_default_symbol): Preserve section across
6126 2002-08-09 Graeme Peterson <gp@qnx.com>
6128 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6129 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6130 * Makefile.in: Regenerate.
6131 * config.bfd: Add support for powerpc{le}-*-nto targets.
6132 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6133 * configure: Regenerate.
6134 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6135 common file "elf32-qnx.h", and now include that file.
6136 * elf32-qnx.h: New file: QNX specific common elf backend.
6137 * elf32-ppc.c: Do not include elf32-target.h if
6138 ELF32_PPC_C_INCLUDED is defined.
6139 * elf32-ppcqnx.c: New file: Support for QNX.
6140 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6141 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6143 2002-08-09 Nick Clifton <nickc@redhat.com>
6145 * po/sv.po: Updated Swedish translation.
6147 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6149 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6150 g->global_gotsym is NULL.
6152 2002-08-08 H.J. Lu <hjl@gnu.org>
6154 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6155 overrides an indirect versioned symbol.
6157 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6159 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6160 for R_386_TLS_TPOFF32 relocs against symndx 0.
6162 2002-08-07 H.J. Lu <hjl@gnu.org>
6164 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6165 with undefined version if needed.
6166 (elf_link_assign_sym_version): Match a default symbol with a
6167 version without definition. No need to hide the default
6168 definition separately.
6170 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6172 * elflink.h (elf_link_output_extsym): Don't output symbols from
6173 SEC_EXCLUDE sections.
6175 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6177 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6179 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6182 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6184 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6187 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6189 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6191 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6193 * elf32-mips.c (mips_reloc_map): Fix typo.
6195 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6197 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6199 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6201 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6203 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6205 * libxcoff.h: Use PARAMS on function declarations.
6206 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6207 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6209 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6211 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6213 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6215 * coff-rs6000.c: Formatting fixes.
6216 (xcoff_calculate_relocation): Use PARAMS in declaration.
6217 (xcoff_complain_overflow): Likewise.
6218 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6219 (bfd_xcoff_backend_data): Remove useless comments.
6220 (rs6000coff_vec): Likewise.
6221 (bfd_pmac_xcoff_backend_data): Likewise.
6222 (pmac_xcoff_vec): Likewise.
6224 * coff64-rs6000.c: Formatting fixes.
6225 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6226 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6227 (bfd_xcoff_backend_data): Remove useless comments.
6228 (rs6000coff64_vec): Likewise.
6229 (bfd_xcoff_aix5_backend_data): Likewise.
6230 (aix5coff64_vec): Likewise.
6232 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6234 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6235 mask entries. Use complain_overflow_dont for R_REF.
6236 (xcoff_reloc_type_ba): Revert last change.
6237 (xcoff_reloc_type_br): Likewise.
6238 (xcoff_reloc_type_crel): Likewise.
6239 (xcoff_ppc_relocate_section): Likewise.
6240 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6241 (xcoff64_ppc_relocate_section): Likewise.
6242 (xcoff64_howto_table): Revert some of last change to mask entries.
6243 Use complain_overflow_dont for R_REF.
6245 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6246 relocs with bitsize == 16 have size = 1.
6247 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6248 (xcoff_reloc_type_br): Likewise.
6249 (xcoff_reloc_type_crel): Likewise.
6250 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6251 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6252 dst_mask adjustment.
6253 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6254 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6255 bitsize == 16 have size = 1.
6257 2002-08-01 Denis Chertykov <denisc@overta.ru>
6259 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6260 (struct misc): New field isymbuf. All free_* fields removed.
6261 (symbol_value): Pass in internal syms. No need to swap syms in.
6262 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6263 possibly cached info.
6264 (tidyup_after_error): Removed.
6265 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6266 misc. Use new field.
6267 (adjust_all_relocations): Use internal syms. No need to swap syms
6269 (add_page_insn): Don't use removed fields of struct misc.
6271 2002-08-01 Nick Clifton <nickc@redhat.com>
6273 * elf32-arm.h: Revert previous delta.
6275 2002-08-01 Nick Clifton <nickc@redhat.com>
6277 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6278 * configure: Regenerate.
6280 2002-07-31 H.J. Lu <hjl@gnu.org>
6282 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6285 2002-07-31 H.J. Lu <hjl@gnu.org>
6287 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6290 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6292 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6293 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6295 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6297 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6298 There is no 8 byte relocation type for this architecture.
6299 (do_ns32k_reloc): Use bfd_vma instead of native types.
6300 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6302 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6303 rely on generic code to do that.
6304 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6305 to all table entries.
6306 (_bfd_ns32k_relocate_contents): put_data returns void.
6307 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6308 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6311 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6313 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6314 archive object is target dependant.
6316 2002-07-31 Adam Nemet <anemet@lnxw.com>
6318 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6319 (THUMB_PLT_ENTRY_SIZE): New macro.
6320 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6321 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6323 (elf32_arm_plt_entry): Likewise.
6324 (elf_backend_plt_header_size): Likewise.
6325 (elf32_thumb_plt0_entry): New global.
6326 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6328 (elf32_thumb_plt_entry): New global.
6329 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6330 Thumb entries. Set the bottom bit of the corresponding GOT entry
6331 for a Thumb PLT entry.
6332 (struct elf32_arm_plt_entry_info): New structure.
6333 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6335 (elf32_arm_link_hash_newfunc): Initialize new member.
6336 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6337 relocations against the PLT.
6338 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6339 first_rel_type if this is the first time we encounter the symbol.
6340 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6341 Determine if relocation needs a PLT entry. Set first_rel_type if
6342 this is the first time we encounter the symbol
6343 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6345 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6346 (elf32_arm_create_dynamic_sections): New function. Create the
6348 (elf_backend_create_dynamic_sections): Call it.
6350 2002-07-31 Nick Clifton <nickc@redhat.com>
6352 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6353 'alternative' in order to avoid shadowing global symbol of the
6355 * bfd-in2.h: Regenerate.
6356 * libbfd.h: Regenerate.
6357 * libcoff.h: Regenerate.
6359 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6361 * Makefile.am: Add n32 ABI support.
6362 * Makefile.in: Regenerate.
6363 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6364 bit vectors for mips*-*-linux targets as optional.
6365 * configure.in: Add n32 ABI vectors.
6366 * configure: Regenerate.
6367 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6368 * elfn32-mips.c: New file, n32 ABI support.
6369 * targets.c: Add n32 ABI vectors.
6371 2002-07-30 Graeme Peterson <gp@qnx.com>
6373 * elfarmqnx-nabi.c: New file: Support for QNX.
6374 * config.bfd: Add support for arm-*-nto target.
6375 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6376 * configure: Regenerate.
6377 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6378 * Makefile.in: Regenerate.
6379 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6380 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6381 * elfarm-nabi.c: Do not include elf32-arm.h if
6382 ELFARM_NABI_C_INCLUDED is defined.
6383 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6385 2002-07-30 Nick Clifton <nickc@redhat.com>
6387 * po/sv.po: Updated Swedish translation.
6389 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6391 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6393 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6395 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6396 * archive.c (bfd_generic_archive_p): Likewise.
6397 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6398 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6399 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6400 (xcoff64_archive_p): Likewise.
6401 (xcoff64_openr_next_archived_file): Likewise.
6402 (xcoff64_archive_p): Clean up tdata properly on error.
6403 * coffgen.c (coff_real_object_p): Likewise.
6404 (coff_object_p): Release filehdr and opthdr.
6405 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6406 * ieee.c (ieee_archive_p): Likewise.
6407 * ihex.c (ihex_object_p): Likewise.
6408 (ihex_mkobject): Always allocate tdata.
6409 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6410 * srec.c (srec_mkobject): Always allocate tdata.
6411 (srec_object_p): Clean up tdata properly on error.
6412 (symbolsrec_object_p): Likewise.
6413 * versados.c (versados_object_p): Likewise.
6414 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6415 and bfd_realloc instead of realloc.
6416 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6417 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6418 place of bfd_malloc, simplifying error freeing. Free hash table too.
6419 (vms_object_p): Clean up tdata on error.
6420 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6421 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6423 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6425 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6427 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6429 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6430 flags into resulting BFD.
6432 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6434 From John Reiser <jreiser@BitWagon.com>
6435 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6436 tls_ldm_got.refcount.
6438 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6440 * elf64-mips.c: Update TODO comment.
6441 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6442 mips_elf64_gprel16_reloca): Remove prototypes.
6443 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6444 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6445 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6446 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6448 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6449 R_MIPS_GOT16. Remove wrong comments.
6450 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6451 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6453 (mips_elf64_hi16_reloc): Fix formatting.
6454 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6455 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6456 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6457 (mips_elf64_gprel16_reloc): Make static. Add check for
6459 (mips_elf64_gprel16_reloca): Remove.
6460 (mips_elf64_literal_reloc): New function.
6461 (mips_elf64_gprel32_reloc): Fix formatting.
6462 (mips_elf64_shift6_reloc): Fix comment. Make static.
6463 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6465 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6467 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6468 specific relocations.
6469 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6470 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6471 (ELF_MAXPAGESIZE): Add comment.
6473 2002-07-25 Nick Clifton <nickc@redhat.com>
6475 * po/sv.po: Updated Swedish translation.
6476 * po/es.po: Updated Spanish translation.
6477 * po/fr.po: Updated French translation.
6479 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6481 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6482 as elf_link_record_local_dynamic_symbol.
6483 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6484 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6485 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6486 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6487 attempt is made to record a symbol in a discarded section, and
6488 return `2' in that case.
6490 2002-07-24 Nick Clifton <nickc@redhat.com>
6492 * po/sv.po: Updated Swedish translation.
6493 * po/es.po: Updated Spanish translation.
6495 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6497 * po/SRC-POTFILES.in: Regenerate.
6499 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6500 immediately. Remove code handling relocatable linking.
6501 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6502 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6503 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6504 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6505 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6506 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6507 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6508 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6509 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6510 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6511 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6512 * elf32-avr.c (elf_backend_rela_normal): Define.
6513 * elf32-cris.c: Likewise.
6514 * elf32-fr30.c: Likewise.
6515 * elf32-frv.c: Likewise.
6516 * elf32-h8300.c: Likewise.
6517 * elf32-hppa.c: Likewise.
6518 * elf32-ip2k.c: Likewise.
6519 * elf32-sparc.c: Likewise.
6520 * elf32-v850.c: Likewise.
6521 * elf32-vax.c: Likewise.
6522 * elf64-hppa.c: Likewise.
6523 * elf64-sparc.c: Likewise.
6524 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6525 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6526 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6527 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6528 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6529 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6530 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6531 * elf-m10200.c (USE_RELA): Don't define.
6532 * elf-m10300.c: Likewise.
6533 * elfarm-oabi.c: Likewise.
6534 * elf32-i370.c: Likewise.
6535 * elf32-ip2k.c: Likewise.
6536 * elf32-m68k.c: Likewise.
6537 * elf32-mcore.c: Likewise.
6538 * elf32-ppc.c: Likewise.
6539 * elf32-s390.c: Likewise.
6540 * elf32-vax.c: Likewise.
6541 * elf64-ppc.c: Likewise.
6542 * elf64-s390.c: Likewise.
6543 * elf64-x86-64.c: Likewise.
6544 * elfxx-ia64.c: Likewise.
6545 * elf32-avr.c (USE_REL): Don't undef.
6546 * elf32-ip2k.c: Likewise.
6548 2002-07-23 Nick Clifton <nickc@redhat.com>
6550 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6551 'want_p_paddr_set_to_zero'.
6552 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6554 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6555 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6557 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6559 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6560 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6561 show the Copyright string.
6562 Minor formatting tidy ups.
6564 2002-07-23 Nick Clifton <nickc@redhat.com>
6566 * po/fr.po: Updated French translation.
6567 * po/sv.po: Updated Swedish translation.
6569 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6571 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6572 when outputting relocs.
6574 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6576 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6577 DT_PLTGOT into the dynamic section if there is a PLT.
6579 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6581 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6583 (_bfd_mips_elf_write_section): Likewise.
6584 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6585 (_bfd_mips_elf_write_section): Likewise.
6586 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6587 (elf32_mips_write_section): Likewise.
6588 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6589 (_bfd_mips_elf_write_section): Likewise.
6591 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6593 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6594 PT_IA_64_UNWIND segments for a given section.
6596 2002-07-17 H.J. Lu <hjl@gnu.org>
6598 * Makefile.am: Fix a typo.
6599 * Makefile.in: Regenerate.
6601 2002-07-15 Denis Chertykov <denisc@overta.ru>
6602 Frank Ch. Eigler <fche@redhat.com>
6603 Ben Elliston <bje@redhat.com>
6604 Alan Lehotsky <alehotsky@cygnus.com>
6605 John Healy <jhealy@redhat.com>
6606 Graham Stott <grahams@redhat.com>
6607 Jeff Johnston <jjohnstn@redhat.com>
6609 * Makefile.am: Add support for ip2k.
6610 * Makefile.in: Regenerate.
6611 * doc/Makefile.in: Regenerate.
6612 * archures.c: Add support for ip2k.
6613 * config.bfd: Add support for ip2k.
6614 * configure.in: Add support for ip2k.
6615 * configure: Regenerate.
6616 * reloc.c: Add support for ip2k.
6617 * targets.c: Add support for ip2k.
6618 * bfd-in2.h: Regenerate.
6619 * libbfd.h: Regenerate.
6620 * cpu-ip2k.c: New file.
6621 * elf32-ip2k.c: New file.
6623 2002-07-17 Ian Rickards <irickard@arm.com>
6625 * dwarf2.c (concat_filename): If we can't establish the directory
6626 just return the filename.
6628 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6630 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6632 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6634 * elflink.h: Formatting fixes, tidy prototypes.
6635 (elf_link_assign_sym_version): Move common code out of loop.
6637 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6639 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6640 reloc section size is zero. Correct reloc output location.
6642 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6644 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6645 the final type for the e_fsel selector when generating PA2.0W code.
6646 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6649 2002-07-14 H.J. Lu <hjl@gnu.org>
6651 * elflink.h (elf_link_assign_sym_version): Hide the default
6652 definition if there is a hidden versioned definition.
6654 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6656 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6657 dynamic reference test in assertion when initializing GOT with
6658 static contents. Just assert that there are either no dynamic
6659 sections, the symbol is defined in the regular objects or that the
6660 symbol is undef weak. Tweak comment.
6661 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6662 only if the symbol isn't defined in the program and isn't undef
6664 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6665 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6666 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6667 (elf_cris_discard_excess_program_dynamics): Don't consider
6668 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6670 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6672 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6673 unresolved debugging relocs in dynamic applications.
6674 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6675 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6676 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6677 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6678 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6679 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6681 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6683 * elf64-ppc.c (ONES): Define.
6684 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6685 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6686 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6688 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6689 (ppc64_elf_set_private_flags): Delete.
6690 (ppc64_elf_section_from_shdr): Delete.
6691 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6692 (ppc64_elf_fake_sections): Delete.
6693 (bfd_elf64_bfd_set_private_flags): Don't define.
6694 (bfd_elf64_get_symbol_info): Likewise.
6695 (elf_backend_section_from_shdr): Likewise.
6696 (elf_backend_fake_sections): Likewise.
6698 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6700 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6701 when not already set.
6702 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6703 (elf_backend_fake_sections): Define.
6705 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6707 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6709 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6711 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6713 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6714 NULL sym_hashes to just before use.
6715 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6716 symbol with non-default visibility.
6717 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6718 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6720 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6721 symbol with non-default visibility.
6722 (cris_elf_check_relocs): At tests for local symbol before
6723 increasing h->plt.refcount, also check for non-default
6724 visibility. Ditto when checking for local symbol to eliminate
6725 pc-relative runtime relocs.
6727 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6729 * elf.c: Formatting.
6730 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6731 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6732 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6735 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6736 Alan Modra <amodra@bigpond.net.au>
6738 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6739 account the impact of relocation count overflow when computing
6741 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6742 or not to apply the PE COFF reloc overflow handling. Fix a
6743 fencepost error in deciding whether or not to use that technique.
6745 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6747 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6748 change type of locsyms.
6749 (bfd_elf_get_elf_syms): Declare.
6750 * elf.c (bfd_elf_get_elf_syms): New function.
6751 (group_signature): Use bfd_elf_get_elf_syms.
6752 (bfd_section_from_r_symndx): Likewise.
6753 * elfcode.h (elf_slurp_symbol_table): Likewise.
6754 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6755 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6756 locality of various data structures. Properly free internal relocs.
6757 (elf_bfd_final_link): Properly free internal relocs.
6758 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6759 (elf_link_input_bfd): Likewise.
6760 (elf_gc_mark): Likewise. Properly free internal relocs.
6761 (elf_gc_sweep): Properly free internal relocs.
6762 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6763 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6765 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6766 Properly free possibly cached info.
6767 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6768 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6769 symbol swapping code.
6770 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6771 Properly free possibly cached info.
6772 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6773 (mn10300_elf_relax_delete_bytes): Likewise.
6774 (mn10300_elf_symbol_address_p): Likewise.
6775 (mn10300_elf_get_relocated_section_contents): Likewise.
6776 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6777 (elf32_h8_relax_delete_bytes): Likewise.
6778 (elf32_h8_symbol_address_p): Likewise.
6779 (elf32_h8_get_relocated_section_contents): Likewise.
6780 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6781 (m32r_elf_relax_delete_bytes): Likewise.
6782 (m32r_elf_get_relocated_section_contents): Likewise.
6783 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6784 elf_section_data to determine whether cached.
6785 (sh_elf_relax_section): As above for elf-m10200.c.
6786 (sh_elf_relax_delete_bytes): Likewise.
6787 (sh_elf_get_relocated_section_contents): Likewise.
6788 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6789 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6790 reading of local syms.
6791 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6792 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6793 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6794 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6796 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6797 free internal relocs and section contents. Don't read symbols.
6798 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6799 (elf32_hppa_size_stubs): Don't free local syms.
6800 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6801 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6802 possibly cached info.
6803 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6804 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6805 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6807 (get_local_syms): Delete function.
6808 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6810 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6812 2002-07-05 Jim Wilson <wilson@redhat.com>
6814 * syms.c (decode_section_type): New.
6815 (bfd_decode_symclass): Call decode_section_type.
6817 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6819 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6820 section content start.
6821 Reported by Michael Schumacher <mike@hightec-rt.com>.
6823 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6825 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6826 link order code. Don't actually remove the output section here;
6827 Just set a flag for the linker to do so.
6828 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6829 sections when setting up output section dynsyms.
6831 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6833 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6835 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6838 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6840 * elf64-s390.c (create_got_section): Set .got section alignment to
6842 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6844 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6846 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6848 2002-07-01 Matt Thomas <matt@3am-software.com>
6850 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6853 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6855 * elfxx-mips.c (ABI_64_P): Fix comment.
6856 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6857 new section names for N64 ABI.
6858 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6859 (mips_elf_calculate_relocation): Code formatting.
6860 (mips_elf_create_dynamic_relocation): Likewise.
6861 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6862 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6863 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6865 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6867 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6868 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6871 2002-07-01 Andreas Schwab <schwab@suse.de>
6873 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6874 R_X86_64_64 to R_X86_64_RELATIVE.
6876 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6878 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6879 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6881 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6883 * configure.in (vaxbsd_vec): Add.
6884 * targets.c (vaxbsd_vec): Add.
6885 * Makefile.in: Rebuild.
6886 * configure: Rebuild.
6887 * po/SRC-POTFILES.in: Rebuild.
6889 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6891 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6892 examining to gc_mark_hook, rather than the bfd.
6893 (elf_gc_sections): Adjust.
6894 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6895 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6896 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6897 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6898 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6899 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6900 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6901 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6902 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6903 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6904 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6905 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6906 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6907 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6908 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6909 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6910 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6911 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6912 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6913 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6914 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6915 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6916 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6917 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6918 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6919 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6920 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6921 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6922 redundant local sym tests.
6923 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6924 (link_hash_newfunc): Init is_entry.
6925 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6926 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6927 (create_linkage_sections): Use bfd_make_section_anyway rather than
6929 (ppc64_elf_mark_entry_syms): New function.
6930 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6931 up opd entry to function section map.
6932 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6933 relocs that reference the opd section.
6934 (edit_opd): New function.
6935 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6936 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6937 (get_local_syms): Do so here. Exit if we already have local syms.
6938 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6939 read local syms on non-ELF input.
6940 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6941 than duplicating it's function here. Adjust free of internal
6943 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6944 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6945 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6946 _bfd_elf32_link_read_relocs rather than duplicating it's function
6947 here. Adjust free of internal relocs to suit.
6949 2002-07-01 Andreas Jaeger <aj@suse.de>
6951 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6952 are not allowed in shared libs code, enforce -fPIC.
6954 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6956 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6957 trailing zero-sequences when there's previous left-over data.
6959 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6961 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6962 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6963 and opd_rel_sec in order for starting rela section. Check _raw_size.
6964 (elf_backend_reloc_type_class): Define.
6966 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6968 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6971 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6973 * cpu-powerpc.c: Comment on ordering of arch_info.
6974 * elf32-ppc.c (ppc_elf_object_p): New function.
6975 (elf_backend_object_p): Define.
6976 * elf64-ppc.c (ppc64_elf_object_p): New function.
6977 (elf_backend_object_p): Define.
6979 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6981 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6982 * configure: Regenerate.
6984 2002-06-25 Jason Eckhardt <jle@rice.edu>
6986 * dwarf2.c (decode_line_info): Check unit->addr_size
6987 to read in the proper number of prologue bytes.
6989 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6991 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6992 aix5coff64_vec if 64-bit bfd support has been enabled.
6993 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6996 * targets.c (_bfd_target_vector[]): Only include
6997 aix5coff64_vec if 64-bit bfd support has been enabled.
6999 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7001 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7002 * elf32-hppa.c (hppa_add_stub): Likewise.
7003 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7004 * elflink.h (elf_add_default_symbol): Fix comment typo.
7005 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7006 (elf_link_add_object_symbols): Likewise.
7007 (elf_link_assign_sym_version): Likewise.
7008 * hash.c (bfd_hash_lookup): Likewise.
7009 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7010 * section.c (bfd_get_unique_section_name): Likewise.
7011 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7012 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7013 (assign_section_numbers): Likewise.
7014 (_bfd_elfcore_make_pseudosection): Likewise.
7015 (elfcore_grok_lwpstatus): Likewise.
7016 (elfcore_grok_win32pstatus): Likewise.
7017 (elfcore_write_note): Constify input params. Use PTR instead of
7018 void *. Include terminating NUL in namesz. Correct padding.
7019 Support NULL "name" param. Use memcpy instead of strcpy.
7020 (elfcore_write_prpsinfo): Constify input params.
7021 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7022 (elfcore_write_lwpstatus): Likewise.
7023 (elfcore_write_pstatus): Likewise.
7024 (elfcore_write_prfpreg): Likewise.
7025 (elfcore_write_prxfpreg): Likewise.
7026 * elf-bfd.h (elfcore_write_note): Update declaration.
7027 (elfcore_write_prpsinfo): Likewise.
7028 (elfcore_write_prstatus): Likewise.
7029 (elfcore_write_pstatus): Likewise.
7030 (elfcore_write_prfpreg): Likewise.
7031 (elfcore_write_prxfpreg): Likewise.
7032 (elfcore_write_lwpstatus): Likewise.
7034 2002-06-25 Jason Eckhardt <jle@rice.edu>
7036 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7037 symbols of type stProc and stStaticProc.
7039 2002-06-25 Nick Clifton <nickc@redhat.com>
7041 * ecoff.c: VArious formatting fixes.
7043 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7045 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7047 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7049 * aout-adobe.c: Don't compare against "true" or "false.
7050 * aout-target.h: Likewise.
7051 * aoutx.h: Likewise.
7052 * archive.c: Likewise.
7054 * cache.c: Likewise.
7055 * coff-a29k.c: Likewise.
7056 * coff-alpha.c: Likewise.
7057 * coff-i386.c: Likewise.
7058 * coff-mips.c: Likewise.
7059 * coff-or32.c: Likewise.
7060 * coff64-rs6000.c: Likewise.
7061 * coffcode.h: Likewise.
7062 * coffgen.c: Likewise.
7063 * cpu-ns32k.c: Likewise.
7064 * ecoff.c: Likewise.
7065 * ecofflink.c: Likewise.
7067 * elf32-arm.h: Likewise.
7068 * elf32-cris.c: Likewise.
7069 * elf32-d30v.c: Likewise.
7070 * elf32-i386.c: Likewise.
7071 * elf32-mcore.c: Likewise.
7072 * elf32-ppc.c: Likewise.
7073 * elf32-sh.c: Likewise.
7074 * elf32-sh64.c: Likewise.
7075 * elf32-v850.c: Likewise.
7076 * elf64-alpha.c: Likewise.
7077 * elf64-sh64.c: Likewise.
7078 * elfcode.h: Likewise.
7079 * elfcore.h: Likewise.
7080 * elflink.h: Likewise.
7081 * elfxx-mips.c: Likewise.
7082 * i386os9k.c: Likewise.
7084 * libbfd.c: Likewise.
7085 * linker.c: Likewise.
7087 * nlm32-alpha.c: Likewise.
7088 * nlm32-i386.c: Likewise.
7089 * nlm32-ppc.c: Likewise.
7090 * nlm32-sparc.c: Likewise.
7091 * nlmcode.h: Likewise.
7092 * oasys.c: Likewise.
7093 * pdp11.c: Likewise.
7094 * peicode.h: Likewise.
7095 * reloc.c: Likewise.
7098 * tekhex.c: Likewise.
7100 * xcofflink.c: Likewise.
7101 * elf64-sparc.c: Edit comment to not use "== false".
7103 * aoutf1.h: Don't use "? true : false".
7104 * ecoff.c: Likewise.
7105 * format.c: Likewise.
7107 * linker.c: Likewise.
7109 * oasys.c: Likewise.
7111 2002-06-23 H.J. Lu <hjl@gnu.org>
7113 * elflink.h (elf_link_add_archive_symbols): For the default
7114 version, check references with only one `@' first.
7116 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7118 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7120 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7122 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7123 (elf64_hppa_size_dynamic_sections): Revise to use
7124 elf64_hppa_mark_milli_and_exported_functions.
7125 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7126 symbols out of dynamic symbol table.
7128 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7130 * Makefile.in: Regenerate.
7131 * libbfd.h: Regenerate.
7132 * bfd-in2.h: Regenerate.
7133 * configure: Regenerate.
7134 * po/SRC-POTFILES.in: Regenerate.
7136 * elflink.h: Comment typo fixes.
7138 2002-06-23 H.J. Lu <hjl@gnu.org>
7140 * elf-bfd.h (elf_link_loaded_list): New structure.
7141 (elf_link_hash_table): Add "loaded".
7142 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7143 * elflink.h (elf_link_check_versioned_symbol): New function.
7144 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7146 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7148 * elflink.h (size_dynamic_sections): If the target does not
7149 support an ELF style hash table, return true, indicating that
7150 nothing needed to be done, rather than false, indicating that the
7151 section's size could not be computed.
7153 2002-06-18 Dave Brolley <brolley@redhat.com>
7155 From Catherine Moore, Michael Meissner, Dave Brolley:
7156 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7157 * targets.c: Support bfd_elf32_frv_vec.
7158 * reloc.c: Add FRV relocs.
7159 * configure.in: Add support for bfd-elf32-frv-vec.
7160 * config.bfd (targ_cpu): Add support for frv-*-elf.
7161 * archures.c: Add frv arch and machines.
7162 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7163 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7164 (BFD32_BACKENDS): Add elf32-frv.lo.
7165 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7166 (cpu-frv.lo): New target.
7167 (elf32-frv.lo): New target.
7168 * cpu-frv.c: New file.
7169 * elf32-frv.c: New file.
7171 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7173 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7175 Only read the first section header if e_shoff is non-zero.
7176 Don't consider e_shstrndx if there are no sections.
7178 2002-06-17 Tom Rix <trix@redhat.com>
7180 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7181 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7182 complain_overflow_bitfield.
7184 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7186 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7187 (bfd_fdopenr): Likewise.
7188 (bfd_openstreamr): Likewise.
7189 (bfd_openw): Likewise.
7191 * targets.c: Sort target vecs.
7192 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7193 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7194 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7195 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7196 * configure.in: Sort target vecs. Add m88kmach3_vec.
7197 * configure: Regenerate.
7199 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7201 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7202 bpo_reloc_no to break sort order ties, not address of items.
7204 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7206 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7207 Skip excluded sections in determing __gp value.
7208 (elf_hppa_final_link_relocate): Use the symbol's address in
7209 R_PARISC_FPTR64 relocations that don't need an opd entry.
7210 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7211 (elf64_hppa_finalize_dynreloc): Likewise.
7212 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7213 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7215 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7217 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7218 alignment for .bss, .data and .text sections so that sse and sse2
7220 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7222 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7224 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7227 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7229 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7232 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7233 for a symbol that has no output section.
7234 (allocate_dynrel_entries): Correct comment.
7235 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7237 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7238 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7239 with no section. Remove unnecessary parentheses.
7241 2002-06-11 Tom Rix <trix@redhat.com>
7243 * coffcode.h (coff_compute_section_file_positions): Add data
7244 section to AIX loader alignment check.
7246 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7247 alignment to 4 bytes.
7248 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7249 power accessor macro.
7250 (do_shared_object_padding): Remove invalid assertion.
7252 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7254 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7255 for removed output sections.
7257 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7259 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7261 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7263 2002-06-08 H.J. Lu <hjl@gnu.org>
7265 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7266 work around a long long bug in gcc 2.96 on mips.
7268 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7270 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7271 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7272 Regenerate dependency lists.
7273 * Makefile.in: Regenerate.
7274 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7275 vax1knetbsd_vec to targ_selvecs.
7276 * configure.in: Add vax1knetbsd_vec.
7277 * configure: Regenerate.
7278 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7279 * vax1knetbsd.c: New file.
7280 * vaxnetbsd.c: Update copyright years.
7281 (TARGET_PAGE_SIZE): Set to 0x1000.
7282 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7284 2002-06-08 Matt Thomas <matt@3am-software.com>
7286 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7288 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7290 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7292 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7294 * Makefile.am: Run "make dep-am".
7295 * Makefile.in: Regenerate.
7297 * armnetbsd.c: Replace CONST with const.
7298 * corefile.c: Likewise.
7299 * elf32-dlx.c: Likewise.
7300 * elf64-mips.c: Likewise.
7302 * ns32knetbsd.c: Likewise.
7304 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7305 table is elf64-sparc.
7307 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7309 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7310 Fix RELA addends to get not shifted in the result. Don't do special
7311 handling of R_MIPS_64 for NewABI.
7313 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7315 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7316 (NAME(aout,slurp_reloc_table)): Likewise.
7317 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7318 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7319 (xcoff_write_archive_contents_big): Likewise.
7320 (xcoff_generate_rtinit): Likewise.
7321 (xcoff_generate_rtinit): Likewise, and check error return.
7322 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7323 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7324 (coff_get_normalized_symtab): Likewise.
7325 (coff_make_empty_symbol): Likewise.
7326 (bfd_coff_set_symbol_class): Likewise.
7327 * cofflink.c (coff_link_add_symbols): Likewise.
7328 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7329 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7330 (bfd_ecoff_write_accumulated_debug): Likewise.
7331 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7332 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7333 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7334 * ieee.c (do_with_relocs): Use bfd_zalloc.
7335 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7336 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7337 (NAME(aout,slurp_reloc_table)): Likewise.
7338 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7339 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7340 * som.c (som_build_and_write_symbol_table): Likewise.
7341 (som_slurp_string_table): Likewise.
7342 (som_slurp_symbol_table): Likewise.
7343 (som_bfd_ar_write_symbol_stuff): Likewise.
7344 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7345 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7346 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7347 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7348 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7350 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7352 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7354 (elf_group_name): Update.
7355 (elf_group_id): Define.
7356 (bfd_elf_set_group_contents): Declare.
7357 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7358 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7359 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7360 that sym for the signature.
7361 (_bfd_elf_compute_section_file_positions): Don't call
7362 set_group_contents for "ld -r" case.
7363 (swap_out_syms): Use bfd_zalloc.
7364 * elflink.h (elf_link_add_archive_symbols): Likewise.
7365 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7366 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7368 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7370 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7371 relocs in opd for non-shared too.
7373 2002-06-06 Jeffrey Law <law@redhat.com>
7375 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7378 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7380 * merge.c: Include libiberty.h.
7381 * elf-strtab.c: Include libiberty.h.
7383 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7385 * peXXigen.c (pe_print_idata): Remove unused variable.
7387 2002-06-06 David Heine <dlheine@tensilica.com>
7389 * elf.c (assign_file_positions_for_segments): Remove unallocated
7390 sections from the section to segment mapping for PT_LOAD segments.
7391 Update comment about empty loadable segments.
7393 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7395 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7396 is within the .stabstr section.
7398 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7400 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7401 are "const PTR", not "const PTR *".
7402 (bfd_elf32_swap_symbol_in): Likewise.
7403 (bfd_elf64_swap_symbol_in): Likewise.
7404 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7405 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7406 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7407 (elf_link_add_object_symbols): Likewise.
7408 (elf_link_record_local_dynamic_symbol): Likewise.
7409 (elf_link_input_bfd): Likewise.
7410 (elf_gc_mark): Likewise.
7411 (elf_reloc_symbol_deleted_p): Likewise.
7412 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7413 (mn10200_elf_relax_delete_bytes): Likewise.
7414 (mn10200_elf_symbol_address_p): Likewise.
7415 (mn10200_elf_get_relocated_section_contents): Likewise.
7416 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7417 (mn10300_elf_relax_section): Likewise.
7418 (mn10300_elf_relax_delete_bytes): Likewise.
7419 (mn10300_elf_symbol_address_p): Likewise.
7420 (mn10300_elf_get_relocated_section_contents): Likewise.
7421 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7422 (elf32_h8_relax_delete_bytes): Likewise.
7423 (elf32_h8_symbol_address_p): Likewise.
7424 (elf32_h8_get_relocated_section_contents): Likewise.
7425 * elf32-hppa.c (get_local_syms): Likewise.
7426 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7427 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7428 * elf32-sh.c (sh_elf_relax_section): Likewise.
7429 (sh_elf_relax_delete_bytes): Likewise.
7430 (sh_elf_get_relocated_section_contents): Likewise.
7431 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7432 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7433 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7434 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7435 * elf64-ppc.c (get_local_syms): Likewise.
7436 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7437 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7439 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7441 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7443 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7445 * elf.c (group_signature): Swap in the whole symbol, and handle
7446 extracting section symbol names.
7447 (setup_group): Add comment.
7448 (set_group_contents): When called from objcopy or ld, arrange for
7449 section contents to be written. Write group member output section
7450 indices to allow objcopy to reorganize sections.
7451 (_bfd_elf_copy_private_section_data): Copy group info.
7453 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7454 (bfd_elf32_swap_symbol_in): Update prototype.
7455 (bfd_elf64_swap_symbol_in): Likewise.
7456 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7457 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7458 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7459 (elf_link_add_object_symbols): Likewise.
7460 (elf_link_record_local_dynamic_symbol): Likewise.
7461 (elf_link_input_bfd): Likewise.
7462 (elf_gc_mark): Likewise.
7463 (elf_reloc_symbol_deleted_p): Likewise.
7464 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7465 (mn10200_elf_relax_delete_bytes): Likewise.
7466 (mn10200_elf_symbol_address_p): Likewise.
7467 (mn10200_elf_get_relocated_section_contents): Likewise.
7468 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7469 (mn10300_elf_relax_section): Likewise.
7470 (mn10300_elf_relax_delete_bytes): Likewise.
7471 (mn10300_elf_symbol_address_p): Likewise.
7472 (mn10300_elf_get_relocated_section_contents): Likewise.
7473 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7474 (elf32_h8_relax_delete_bytes): Likewise.
7475 (elf32_h8_symbol_address_p): Likewise.
7476 (elf32_h8_get_relocated_section_contents): Likewise.
7477 * elf32-hppa.c (get_local_syms): Likewise.
7478 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7479 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7480 * elf32-sh.c (sh_elf_relax_section): Likewise.
7481 (sh_elf_relax_delete_bytes): Likewise.
7482 (sh_elf_get_relocated_section_contents): Likewise.
7483 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7484 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7485 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7486 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7487 * elf64-ppc.c (get_local_syms): Likewise.
7488 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7489 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7490 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7491 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7492 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7493 * elf64-mips.c (mips_elf64_size_info): Likewise.
7494 * elf64-s390.c (s390_elf64_size_info): Likewise.
7495 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7497 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7499 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7500 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7501 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7502 _bfd_mips_elf_ignore_discarded_relocs.
7503 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7505 2002-06-05 H.J. Lu <hjl@gnu.org>
7507 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7508 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7509 the SEC_MERGE section.
7511 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7513 * coff-alpha.c: Update copyright date.
7514 * coff-mips.c: Likewise.
7515 * xcoff-target.h: Likewise.
7517 * bfd-in.h: Remove "taken from the source" comment.
7518 * libbfd-in.h: Likewise.
7519 * libcoff-in.h: Likewise.
7520 * bfd-in2.h: Regenerate.
7521 * libbfd.h: Regenerate.
7522 * libcoff.h: Regenerate.
7524 * elf.c (bfd_elf_discard_group): Return true.
7525 * elf-bfd.h (bfd_elf_discard_group): Declare.
7526 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7527 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7528 * bfd.c (bfd_discard_group): Define.
7529 * targets.c (struct bfd_target): Add _bfd_discard_group.
7530 (BFD_JUMP_TABLE_LINK): Here too.
7531 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7532 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7533 * aout-target.h (MY_bfd_discard_group): Define.
7534 * aout-tic30.c (MY_bfd_discard_group): Define.
7535 * binary.c (binary_bfd_discard_group): Define.
7536 * bout.c (b_out_bfd_discard_group): Define.
7537 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7538 * coffcode.h (coff_bfd_discard_group): Define.
7539 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7540 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7541 * i386msdos.c (msdos_bfd_discard_group): Define.
7542 * i386os9k.c (os9k_bfd_discard_group): Define.
7543 * ieee.c (ieee_bfd_discard_group): Define.
7544 * ihex.c (ihex_bfd_discard_group): Define.
7545 * mmo.c (mmo_bfd_discard_group): Define.
7546 * nlm-target.h (nlm_bfd_discard_group): Define.
7547 * oasys.c (oasys_bfd_discard_group): Define.
7548 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7549 * som.c (som_bfd_discard_group): Define.
7550 * srec.c (srec_bfd_discard_group): Define.
7551 * tekhex.c (tekhex_bfd_discard_group): Define.
7552 * versados.c (versados_bfd_discard_group): Define.
7553 * vms.c (vms_bfd_discard_group): Define.
7554 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7555 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7556 (aix5coff64_vec): Likewise.
7557 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7559 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7561 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7562 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7563 (elf32-sh64-com.lo): New dependency list.
7564 * Makefile.in: Regenerate.
7565 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7566 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7568 * configure: Regenerate.
7569 * elf32-sh64.c (sh64_address_in_cranges)
7570 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7571 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7572 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7573 * elf32-sh64-com.c: ...here. New file.
7575 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7577 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7578 ATTRIBUTE_UNUSED on used params.
7579 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7580 before calling bfd_section_from_elf_index on local syms.
7581 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7583 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7585 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7586 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7587 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7588 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7589 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7590 * Makefile.in: Regenerate.
7591 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7592 (sh64-*-netbsd*): New targets.
7593 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7594 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7595 * configure: Regenerate.
7596 * elf32-sh64-nbsd.c: New file.
7597 * elf64-sh64-nbsd.c: New file.
7598 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7599 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7600 bfd_elf64_sh64lnbsd_vec.
7602 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7604 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7605 (bfd_section_from_shdr): Likewise. Set section name of group
7606 sections from signature.
7607 (group_signature): Split out from setup_group. Ensure symbol table
7609 (bfd_elf_discard_group): New function.
7610 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7611 .gnu.linkonce* sections if they are members of a group.
7612 (set_group_contents): Set GRP_COMDAT flag.
7613 * section.c (bfd_discard_group): New function.
7614 * bfd-in.h (bfd_elf_discard_group): Declare.
7615 * bfd-in2.h: Regenerate.
7616 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7617 (elf_linkonce_p): Define.
7619 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7621 * elf.c (bfd_section_from_shdr): Make "name" const.
7622 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7623 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7624 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7625 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7626 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7627 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7628 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7629 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7630 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7631 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7632 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7634 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7636 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7639 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7641 * elf32-arc.c: Fix formatting.
7642 * elf32-arm.h: Likewise.
7643 * elf32-cris.c: Likewise.
7644 * elf32-dlx.c: Likewise.
7645 * elf32-hppa.c: Likewise.
7646 * elf32-i386.c: Likewise.
7647 * elf32-i386qnx.c: Likewise.
7648 * elf32-or32.c: Likewise.
7649 * elf32-s390.c: Likewise.
7650 * elf32-sh64.c: Likewise.
7651 * elf32-vax.c: Likewise.
7652 * elf32-xstormy16.c: Likewise.
7653 * elf64-alpha.c: Likewise.
7654 * elf64-mmix.c: Likewise.
7655 * elf64-ppc.c: Likewise.
7656 * elf64-s390.c: Likewise.
7657 * elf64-sh64.c: Likewise.
7658 * elf64-x86-64.c: Likewise.
7660 2002-06-02 Richard Henderson <rth@redhat.com>
7662 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7663 null when there are no got entries for a symbol.
7664 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7665 uninitialized variable warning.
7667 2002-06-01 Richard Henderson <rth@redhat.com>
7669 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7670 undefined symbols here.
7671 (elf64_alpha_relax_section): Do it here. Also test for not
7672 defined in the current module.
7673 (elf64_alpha_relocate_section_r): Split out of ...
7674 (elf64_alpha_relocate_section): ... here. Don't dereference
7675 NULL when looking up local got entries.
7677 2002-06-01 Richard Henderson <rth@redhat.com>
7679 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7680 symbols from JSR relaxation.
7681 (elf64_alpha_size_plt_section_1): New.
7682 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7683 (elf64_alpha_size_rela_got_1): ... here.
7684 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7685 (elf64_alpha_size_rela_got_section): ... here.
7686 (elf64_alpha_size_plt_section): New.
7687 (elf64_alpha_relax_section): Call them.
7688 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7689 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7691 2002-06-01 Richard Henderson <rth@redhat.com>
7693 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7694 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7695 in shared libraries. Fix DTPRELHI and TPRELHI value.
7696 (INSN_ADDQ, INSN_RDUNIQ): New.
7697 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7698 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7699 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7700 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7701 Handle GOTDTPREL and GOTTPREL relocations.
7702 (elf64_alpha_relax_gprelhilo): New.
7703 (elf64_alpha_relax_tls_get_addr): New.
7704 (elf64_alpha_relax_find_tls_segment): New.
7705 (elf64_alpha_relax_section): Handle TLS relocations.
7706 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7707 (elf64_alpha_check_relocs): Set it.
7709 2002-06-01 Richard Henderson <rth@redhat.com>
7711 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7713 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7714 check; don't suppress dynamic relocs for non-allocated sections.
7716 * elf64-alpha.c: Remove dead code.
7718 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7720 * bfd-in2.h: Regenerate.
7721 * libbfd.h: Regenerate.
7722 * po/SRC-POTFILES.in: Regenerate.
7724 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7727 2002-05-31 Graeme Peterson <gp@qnx.com>
7729 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7730 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7732 * Makefile.in: Regenerate.
7733 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7734 * configure.in: Add bfd_elf32_i386qnx_vec support.
7735 * configure: Regenerate.
7736 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7737 is_contained_by_filepos, and copy_private_bfd_data_p.
7738 * elf.c (assign_file_positions_for_segments): Call backend
7739 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7740 (IS_CONTAINED_BY_FILEPOS): Define.
7741 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7742 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7743 Fix non-K&R call to _bfd_error_handler.
7744 (_bfd_elf_copy_private_section_data): Use backend
7745 copy_private_bfd_data_p.
7746 * elf32-i386.c: Don't include elfxx-target.h when
7747 ELF32_I386_C_INCLUDED is defined.
7748 * elf32-i386qnx.c: New QNX elf backend file.
7749 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7750 elf_backend_is_contained_by_filepos, and
7751 elf_backend_do_copy_private_bfd_data.
7752 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7754 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7756 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7757 Move other similar defines to start of file.
7759 2002-05-30 Tom Rix <trix@redhat.com>
7761 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7762 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7764 2002-05-30 Richard Henderson <rth@redhat.com>
7766 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7767 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7768 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7769 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7770 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7771 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7772 n_local_got_entries to total_got_size and local_got_size.
7773 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7774 (alpha_got_entry_size): New.
7775 (elf64_alpha_relax_with_lituse): Use it.
7776 (elf64_alpha_relax_without_lituse): Likewise.
7777 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7778 (get_got_entry): New.
7779 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7780 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7781 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7782 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7783 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7784 (elf64_alpha_calc_got_offsets): Likewise.
7785 (alpha_dynamic_entries_for_reloc): New.
7786 (elf64_alpha_calc_dynrel_sizes): Use it.
7787 (elf64_alpha_size_dynamic_sections): Likewise.
7788 (elf64_alpha_relocate_section): Handle TLS relocations.
7789 * reloc.c: Add Alpha TLS relocations.
7790 * bfd-in2.h, libbfd.h: Rebuild.
7792 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7794 * peXXigen.c (pe_print_idata): Remove double printed
7795 import table lines; add Bound-To comment.
7797 2002-05-29 Matt Thomas <matt@3am-software.com>
7799 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7800 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7801 (elf32-vax.lo): New rule.
7802 * Makefile.in: Regenerate.
7803 * configure.in (bfd_elf32_vax_vec)
7804 (vaxnetbsd_vec): New vectors.
7805 * configure: Regenerate.
7806 * config.bfd (vax-*-netbsdelf*)
7808 (vax-*-netbsd*): New targets.
7809 * elf32-vax.c: New file.
7810 * reloc.c: Add VAX relocations.
7811 * bfd-in2.h: Regenerate.
7812 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7814 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7816 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7817 and bfd_elf32_bigarm_vec to targ_selvecs.
7819 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7821 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7822 with auto-imported symbols.
7824 2002-05-29 Adam Nemet <anemet@lnxw.com>
7826 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7827 sections only record bfd.
7828 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7829 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7830 * bfd-in2.h: Regenerate.
7832 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7834 * syms.c (_bfd_stab_section_find_nearest_line): Move
7835 declaration and initialisation of saw_line and saw_func out of
7838 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7840 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7841 (bfd_elf64_get_symbol_info): Define.
7842 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7844 2002-05-29 Andrey Volkov <avolkov@transas.com>
7846 * cpu-h8300.c: Make default h8300 machine first in machine list.
7848 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7850 * config.bfd: Added DLX configuraton.
7851 * Makefile.am: Added DLX configuraton.
7852 * configure.in: Added DLX configuraton.
7853 * archures.c: Add DLX architecure.
7854 * reloc.c: Add DLX relocs.
7855 * targets.c: Added DLX target vector.
7856 * configure: Regenerate.
7857 * Makefile.in: Regenreate.
7858 * bfd-in2.h: Regenreate.
7859 * elf32-dlx.c: New file: Support DLX target.
7860 * cpu-dlx.c: New file: Support DLX target.
7862 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7864 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7866 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7867 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7868 strings to point inside function code sym string.
7869 (func_desc_adjust): Likewise.
7870 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7872 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7874 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7875 (elf64_x86_64_grok_psinfo): Added.
7877 2002-05-24 TAMURA Kent <kent@netbsd.org>
7879 * config.bfd: Add a target for i386-netbsdpe.
7881 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7883 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7884 and is_func_descriptor.
7885 (func_desc_adjust): Hide function code sym in shared libs unless
7886 there is a matching exported function descriptor sym.
7888 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7890 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7891 for symbols from SHF_TLS section.
7892 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7893 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7894 (map_sections_to_segments): Build PT_TLS segment if necessary.
7895 (assign_file_positions_for_segments): Likewise.
7896 (get_program_header_size): Account for PT_TLS segment.
7897 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7898 SEC_THREAD_LOCAL sections to STT_TLS.
7899 * reloc.c: Add 386 and IA-64 TLS relocs.
7900 * section.c (SEC_THREAD_LOCAL): Define.
7901 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7903 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7904 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7906 (struct elf_final_link_info): Add first_tls_sec.
7907 (elf_bfd_final_link): Set first_tls_sec.
7908 Compute elf_hash_table (info)->tls_segment.
7909 (elf_link_output_extsym): Handle STT_TLS symbols.
7910 (elf_link_input_bfd): Likewise.
7911 * syms.c (BSF_THREAD_LOCAL): Define.
7912 * bfd-in2.h: Rebuilt.
7913 * libbfd.h: Rebuilt.
7914 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7915 elf_i386_mkobject, elf_i386_object_p): New functions.
7916 (elf_howto_table): Add TLS relocs.
7917 (elf_i386_reloc_type_lookup): Support TLS relocs.
7918 (elf_i386_info_to_howto_rel): Likewise.
7919 (struct elf_i386_link_hash_entry): Add tls_type.
7920 (struct elf_i386_obj_tdata): New.
7921 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7923 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7924 (link_hash_newfunc): Clear tls_type.
7925 (elf_i386_check_relocs): Support TLS relocs.
7926 (elf_i386_gc_sweep_hook): Likewise.
7927 (allocate_dynrelocs): Likewise.
7928 (elf_i386_size_dynamic_sections): Likewise.
7929 (elf_i386_relocate_section): Likewise.
7930 (elf_i386_finish_dynamic_symbol): Likewise.
7931 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7932 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7933 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7934 want_tprel, want_dtpmod, want_dtprel.
7935 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7936 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7937 R_IA64_LTOFF_TPREL22.
7938 (elf_code_to_howto_index): Add TLS relocs.
7939 (elfNN_ia64_check_relocs): Support TLS relocs.
7940 (allocate_global_data_got): Account for TLS .got data.
7941 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7942 (elfNN_ia64_install_value): Supprt TLS relocs.
7943 (set_got_entry): Support TLS relocs.
7944 (elfNN_ia64_relocate_section): Likewise.
7946 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7948 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7949 BLX reloc round the relocation up rather than down.
7950 * coff-arm.c (coff_arm_relocate_section): Likewise.
7952 2002-05-21 H.J. Lu (hjl@gnu.org)
7954 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7957 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7959 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7960 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7962 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7964 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7966 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7968 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7970 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7973 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7975 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7977 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7978 return with false on error.
7979 (elf_link_input_bfd): Check reloc_emitter return value.
7981 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7983 * config.bfd (armeb-*-netbsdelf*): New target.
7985 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7987 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7988 at the plt call stub.
7990 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7992 * cpu-mips.c (mips_compatible): Don't try to check machine
7995 2002-05-18 Tom Rix <trix@redhat.com>
7997 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7999 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8001 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8002 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8003 we've already warned about an undefined symbol. Report more
8004 detail on reloc errors.
8006 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8008 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8009 * configure.in: Invoke AM_INSTALL_LIBBFD.
8010 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8011 (install_libbfd): .. New target.
8012 (uninstall_libbfd): Likewise.
8013 (install-bfdlibLTLIBRARIES): Likewise.
8014 (uninstall-bfdlibLTLIBRARIES): Likewise.
8016 (bfdincludedir): New.
8017 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8018 * aclocal.m4: Regenerate.
8019 * configure: Regenerate.
8020 * Makefile.in: Regenerate.
8022 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8024 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8027 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8029 * config.bfd: Add targets for sh64-linux (little endian and
8032 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8034 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8035 is located in the same section as the import table. Instead
8036 check, and if necessary load the section containing the thunk.
8038 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8040 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8042 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8045 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8047 * aix5ppc-core.c: Warning fixes.
8048 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8049 * aout-target.h (MY_bfd_link_just_syms): Define.
8050 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8051 * bfd.c (bfd_link_just_syms): Define.
8052 * binary.c (binary_bfd_link_just_syms): Define.
8053 * bout.c (b_out_bfd_link_just_syms): Define.
8054 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8055 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8056 * coffcode.h (coff_bfd_link_just_syms): Define.
8057 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8058 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8059 (_bfd_elf_link_just_syms): Declare.
8060 * elf.c (_bfd_elf_link_just_syms): New function.
8061 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8062 sections haven't already been discarded by the linker.
8063 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8064 sections and SEC_MERGE sections.
8065 (elf_bfd_discard_info): Similarly here.
8066 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8067 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8068 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8069 * ieee.c (ieee_bfd_link_just_syms): Define.
8070 * ihex.c (ihex_bfd_link_just_syms): Define.
8071 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8072 (_bfd_generic_link_just_syms): Declare.
8073 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8074 * linker.c (_bfd_generic_link_just_syms): New function.
8075 * mmo.c (mmo_bfd_link_just_syms): Define.
8076 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8077 * oasys.c (oasys_bfd_link_just_syms): Define.
8078 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8079 * som.c (som_bfd_link_just_syms): Define.
8080 * srec.c (srec_bfd_link_just_syms): Define.
8081 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8082 (BFD_JUMP_TABLE_LINK): And here.
8083 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8084 * versados.c (versados_bfd_link_just_syms): Define.
8085 * vms.c (vms_bfd_link_just_syms): Define.
8086 * libbfd.h: Regenerate.
8087 * bfd-in2.h: Regenerate.
8089 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8091 * elf32-mips.c: Remove superfluous definitions copied from
8093 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8094 SGIish vectors to check the special case.
8095 (mips_elf_hi16_reloc): Fix comment.
8096 (mips_elf_got16_reloc): Likewise.
8097 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8098 (elf_reloc_map): Code cleanup.
8099 (mips_reloc_map): Add comment.
8100 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8101 (mips_elf32_rtype_to_howto): Likewise.
8102 (mips_elf32_discard_info): Likewise.
8103 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8104 lead to IRIX compatibility now.
8106 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8108 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8110 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8112 * config.bfd (shle-*-netbsdelf*): Add target which includes
8115 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8117 * configure.in: Revert 2002-04-07. Instead, auto-configure
8119 * configure: Regenerate.
8120 * config.in: Regenerate.
8121 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8124 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8126 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8128 * configure: Regenerate.
8130 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8132 * Makefile.am (install-data-local): Install headers to
8133 $(exec_prefix)/include.
8134 * Makefile.in: Regenerate.
8136 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8137 Daniel Jacobowitz <drow@mvista.com>
8139 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8142 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8144 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8145 hppa*-*-openbsd*): New targets.
8146 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8147 * configure: Regenerate.
8149 2002-05-10 Tom Rix <trix@redhat.com>
8151 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8152 xcoff64_ppc_relocate_section.
8153 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8154 * libxcoff.h: Common xcoff_reloc_type function declaration.
8156 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8158 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8159 added in 2002-05-09 commit.
8161 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8162 don't look for stubs on all undefined syms.
8164 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8166 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8167 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8170 * elf32-i386.c (elf_howto_table): Comments.
8171 (elf_i386_relocate_section): Handle more relocs for relocatable
8172 linking and against SEC_MERGE sections.
8174 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8176 * elf32-ppc.c (ppc_elf_create_got): New function.
8177 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8178 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8179 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8180 _bfd_elf_create_got_section.
8182 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8184 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8185 * elfxx-target.h (elf_backend_rela_normal): Define.
8186 (elfNN_bed): Init rela_normal.
8187 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8188 for section symbols here if rela_normal. Simplify abs section test.
8189 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8190 return immediately. Remove code handling relocatable linking.
8191 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8192 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8193 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8194 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8195 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8196 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8197 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8198 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8199 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8200 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8201 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8202 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8203 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8204 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8205 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8206 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8207 * elf-m10200.c (elf_backend_rela_normal): Define.
8208 * elf-m10300.c (elf_backend_rela_normal): Define.
8209 * elf32-fr30.c (elf_backend_rela_normal): Define.
8210 * elf32-i370.c (elf_backend_rela_normal): Define.
8211 * elf32-i860.c (elf_backend_rela_normal): Define.
8212 * elf32-m68k.c (elf_backend_rela_normal): Define.
8213 * elf32-mcore.c (elf_backend_rela_normal): Define.
8214 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8215 * elf32-ppc.c (elf_backend_rela_normal): Define.
8216 * elf32-s390.c (elf_backend_rela_normal): Define.
8217 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8218 * elf64-ppc.c (elf_backend_rela_normal): Define.
8219 * elf64-s390.c (elf_backend_rela_normal): Define.
8220 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8221 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8222 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8223 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8225 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8227 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8228 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8230 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8232 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8233 when not relocatable. Fix reloc_emitter call for K&R.
8235 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8237 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8238 reloading local sym addend mistakenly removed in 2002-05-01 change.
8240 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8241 (read_abbrevs): Change "offset" param to bfd_vma.
8242 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8243 Change "abbrev_offset" to bfd_vma.
8244 (read_indirect_string): Use correct conversion chars in error
8245 message format string, cast bfd_vma's to unsigned long.
8246 (read_abbrevs): Likewise.
8247 (read_attribute_value): Likewise.
8248 (decode_line_info): Likewise.
8249 (scan_unit_for_functions): Likewise.
8250 (parse_comp_unit): Likewise.
8252 2002-05-04 Tom Rix <trix@redhat.com>
8254 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8255 (coff_swap_reloc_out): Same.
8256 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8257 (xcoff_swap_reloc_out): Same.
8258 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8259 case some 16 bit relocs. Add reloc value to output.
8260 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8261 R_RBR. Improve names.
8262 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8263 (bfd_xcoff_backend_data): Update with new reloc swap names.
8264 (bfd_pmac_xcoff_backend_data) : Same.
8265 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8266 (xcoff64_swap_reloc_out): Same.
8267 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8268 R_POS. Add reloc value to output.
8269 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8270 bit R_RBR. Improve names, masks.
8271 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8272 (bfd_xcoff_backend_data): Update with new reloc swap names.
8273 (bfd_xcoff_aix5_backend_data) : Same.
8275 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8277 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8278 bfd_count top_index, input_list, all_local_syms.
8279 (elf32_hppa_setup_section_lists): New function, split from
8280 elf32_hppa_size_stubs.
8281 (elf32_hppa_next_input_section): Likewise.
8282 (group_sections): Likewise.
8283 (get_local_syms): Likewise.
8284 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8285 stubs on undefined syms too.
8286 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8287 Only access htab elf fields when we have an elf hash table.
8288 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8289 (elf32_hppa_next_input_section): Declare.
8291 2002-05-04 Bob Byrnes <byrnes@curl.com>
8293 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8296 2002-05-03 H.J. Lu (hjl@gnu.org)
8298 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8299 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8300 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8301 to hide a global symbol.
8302 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8303 forced_local to true.
8305 2002-05-02 Richard Henderson <rth@redhat.com>
8307 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8308 vs SHN_UNDEF to zero.
8310 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8312 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8314 <R_PPC64_SECTOFF_DS>: Likewise.
8315 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8317 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8318 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8321 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8322 (ppc64_elf_ha_reloc): New function.
8323 (ppc64_elf_brtaken_reloc): New function.
8324 (ppc64_elf_sectoff_reloc): New function.
8325 (ppc64_elf_sectoff_ha_reloc): New function.
8326 (ppc64_elf_toc_reloc): New function.
8327 (ppc64_elf_toc_ha_reloc): New function.
8328 (ppc64_elf_toc64_reloc): New function.
8329 (ppc64_elf_unhandled_reloc): New function.
8330 (ppc64_elf_howto_raw): Use the above.
8331 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8332 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8333 <R_PPC64_SECTOFF_DS>: Likewise.
8334 (IS_ABSOLUTE_RELOC): Update.
8335 (struct ppc_link_hash_table): Add have_undefweak.
8336 (ppc64_elf_link_hash_table_create): Init.
8337 (func_desc_adjust): Set have_undefweak.
8338 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8339 add the .sfpr blr when have_undefweak.
8340 (ppc64_elf_setup_section_lists): Check hash table flavour.
8341 (ppc64_elf_next_input_section): Move output_section->owner test to
8343 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8344 and relocatable test. Return TOCstart and don't set elf_gp.
8345 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8346 offset calculation. Add assert on weak sym branch tweaks.
8347 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8348 (ppc64_elf_toc): Declare.
8349 (ppc64_elf_next_input_section): Update.
8351 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8353 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8356 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8358 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8359 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8360 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8361 call branches. Correct undefined weak destination.
8362 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8363 .sfpr, and correct case where either only savef* or restf* is
8366 Long branch stubs, multiple stub sections.
8367 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8368 (ppc64_elf_next_input_section): Declare.
8369 * elf64-ppc.c: Move linker-only prototypes.
8370 (STUB_SUFFIX): Define.
8371 (enum ppc_stub_type): New.
8372 (struct ppc_stub_hash_entry): New.
8373 (struct ppc_branch_hash_entry): New.
8374 (struct ppc_link_hash_entry): Add stub_cache, oh.
8375 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8376 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8377 Rename plt_overflow to stub_error.
8378 (ppc_stub_hash_lookup): Define.
8379 (ppc_branch_hash_lookup): Define.
8380 (stub_hash_newfunc): New function.
8381 (branch_hash_newfunc): New function.
8382 (link_hash_newfunc): Init new fields.
8383 (ppc64_elf_link_hash_table_create): Likewise.
8384 (ppc64_elf_link_hash_table_free): New function.
8385 (ppc_stub_name): New function.
8386 (ppc_get_stub_entry): New function.
8387 (ppc_add_stub): New function.
8388 (create_linkage_sections): Use bfd_make_section_anyway. Create
8389 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8390 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8391 and set up for plt call stubs. Link func and func desc syms.
8392 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8393 (func_desc_adjust): Avoid hash lookup when func desc sym available
8394 via shortcut, and set links when processing.
8395 (ppc64_elf_hide_symbol): Likewise.
8396 (allocate_dynrelocs): Don't allocate stub section here.
8397 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8399 (ppc_type_of_stub): New function.
8400 (build_one_stub): Delete.
8401 (ppc_build_one_stub): New function.
8402 (ppc_size_one_stub): New function.
8403 (ppc64_elf_setup_section_lists): New function.
8404 (ppc64_elf_next_input_section): New function.
8405 (group_sections): New function.
8406 (get_local_syms): New function.
8407 (ppc64_elf_size_stubs): Rewrite.
8408 (ppc64_elf_build_stubs): Rewrite.
8409 (ppc64_elf_relocate_section): Look up stub entry for REL24
8410 relocs. Don't propagate REL14* to dynamic objects. Look for long
8411 branch stubs if REL14* or REL24 relocs won't reach.
8412 (bfd_elf64_bfd_link_hash_table_free): Define.
8414 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8416 * config.bfd: Add support for powerpc-*-windiss.
8418 2002-04-30 Tom Rix <trix@redhat.com>
8420 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8421 symbol names into the hash table.
8423 2002-04-28 Tom Rix <trix@redhat.com>
8425 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8426 calulating relocations.
8427 (xcoff_complain_overflow) : Function table for relocation errors.
8428 (xcoff_ppc_relocate_section): Use relocation and complain function
8430 (xcoff_complain_overflow_unsigned_func): New complain function.
8431 (xcoff_complain_overflow_signed_func): Same.
8432 (xcoff_complain_overflow_bitfield_func): Same.
8433 (xcoff_complain_overflow_dont_func): Same.
8434 (xcoff_reloc_type_crel): New recot function.
8435 (xcoff_reloc_type_br): Same.
8436 (xcoff_reloc_type_ba): Same.
8437 (xcoff_reloc_type_toc): Same.
8438 (xcoff_reloc_type_rel): Same.
8439 (xcoff_reloc_type_neg): Same.
8440 (xcoff_reloc_type_pos): Same.
8441 (xcoff_reloc_type_fail): Same.
8442 (xcoff_reloc_type_noop): Same.
8443 * libxcoff.h : Declare common parts for xcoff64.
8444 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8445 and complain function tables.
8447 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8449 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8450 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8452 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8454 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8455 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8457 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8458 same as the output before calling elf_link_input_bfd.
8460 * coffcode.h (coff_compute_section_file_positions): Set
8461 section_tail after shuffling section list.
8463 2002-04-24 Christian Groessler <chris@groessler.org>
8465 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8466 addresses are 23bit with a special layout, not plain 32bit
8467 values. Prevent relocation of immediate values.
8469 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8471 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8472 MIPS-16 ASE flags are set, print something to indicate that.
8474 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8476 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8477 under which a plt call stub is used.
8478 (final_link_relocate): Similarly.
8479 (allocate_plt_static): Clear h-plabel except when plt entry is
8480 exclusively used for a plabel.
8481 (allocate_dynrelocs): Use the above to simplify plt sizing.
8482 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8483 (elf32_hppa_link_hash_table_create): Init.
8485 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8486 (elf32_hppa_check_relocs): Set has_22bit_branch.
8488 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8489 (final_link_relocate): Likewise.
8491 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8493 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8494 search table if some FDE is DW_EH_PE_aligned encoded either.
8495 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8497 2002-04-22 Richard Smith <richard@ex-parrot.com>
8498 Jakub Jelinek <jakub@redhat.com>
8500 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8501 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8502 encoded personality.
8503 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8504 for CIE/FDE removal.
8506 2002-04-20 Tom Rix <trix@redhat.com>
8508 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8510 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8512 * archures.c (bfd_lookup_arch): Move the list order comment..
8513 (struct bfd_arch_info): ..to where it belongs.
8514 * bfd-in2.h: Regenerate.
8516 * archures.c (bfd_lookup_arch): Add comment on list order.
8517 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8518 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8519 is always at head of list.
8521 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8523 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8524 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8525 definition of these functions for ARM_WINCE builds as they are
8527 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8528 for ARM_WINCE builds.
8530 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8532 * coff-arm.c (bfd_arm_process_before_allocation):
8534 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8536 * cpu-sh.c (scan_mach): Delete.
8537 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8538 (bfd_sh_arch): Likewise.
8540 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8542 * ihex.c (ihex_write_object_contents): Fix check for records
8543 crossing 64K boundaries.
8545 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8547 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8548 type rather than just assuming entries are ELF.
8549 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8550 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8551 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8552 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8553 rather than elf_link_hash_entry.
8555 2002-04-15 Richard Henderson <rth@redhat.com>
8557 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8560 2002-04-15 Michael Snyder <msnyder@redhat.com>
8562 * opncls.c (bfd_close): Write contents if writeable.
8563 Minor formatting tidy-ups.
8565 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8567 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8569 2002-04-12 Michael Snyder <msnyder@redhat.com>
8571 * bfd-in.h (bfd_get_section_lma): New access macro.
8572 Minor white-space fix-up.
8574 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8576 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8579 2002-04-09 DJ Delorie <dj@redhat.com>
8581 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8583 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8585 * coffcode.h (coff_read_word): New.
8586 (coff_compute_checksum): New.
8587 (coff_apply_checksum): New.
8588 (coff_write_object_contents): Call coff_apply_checksum () to
8589 apply checksum to PE image.
8591 2002-04-08 Randolph Chung <tausq@debian.org>
8593 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8594 (elf32_hppa_final_link): Split out sorting logic to..
8595 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8596 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8598 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8600 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8602 * configure: Re-generate.
8604 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8606 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8607 is greater or equal to 4.3.3.
8608 * configure: Regenerate.
8611 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8613 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8614 R_CRIS_32_PCREL>: Fix typo in name.
8615 (cris_elf_check_relocs): Always create .rela.got here when
8616 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8617 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8618 assume it's created.
8620 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8622 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8623 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8625 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8626 * bfd.c (bfd_link_hash_table_free): Define.
8627 * binary.c (binary_bfd_link_hash_table_free): Define.
8628 * bout.c (b_out_bfd_link_hash_table_free): Define.
8629 * coff-rs6000.c (rs6000coff_vec): Include
8630 _bfd_generic_link_hash_table_free.
8631 (pmac_xcoff_vec): Likewise.
8632 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8633 (aix5coff64_vec): Likewise.
8634 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8635 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8636 (bfd_elf32_bfd_link_hash_table_free): Define.
8637 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8638 (bfd_elf32_bfd_link_hash_table_free): Define.
8639 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8641 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8642 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8643 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8644 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8645 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8646 (_bfd_generic_link_hash_table_free): Add prototype.
8647 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8648 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8649 * linker.c (_bfd_generic_link_hash_table_free): New function.
8650 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8651 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8652 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8653 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8654 * som.c (som_bfd_link_hash_table_free): Define.
8655 * srec.c (srec_bfd_link_hash_table_free): Define.
8656 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8657 * versados.c (versados_bfd_link_hash_table_free): Define.
8658 * vms.c (vms_bfd_link_hash_table_free): New function.
8659 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8661 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8662 instead of bfd_alloc.
8663 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8664 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8665 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8666 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8667 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8668 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8669 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8670 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8671 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8672 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8673 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8674 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8675 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8676 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8677 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8678 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8679 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8680 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8681 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8682 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8683 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8684 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8685 * m68klinux.c (linux_link_hash_table_create): Likewise.
8686 * sparclinux.c (linux_link_hash_table_create): Likewise.
8687 * sunos.c (sunos_link_hash_table_create): Likewise.
8688 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8690 * targets.c: Add _bfd_link_hash_table_free to xvec.
8692 * bfd-in2.h: Regenerate.
8693 * libbfd.h: Regenerate.
8694 * libcoff.h: Regenerate.
8696 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8698 * dep-in.sed: Cope with absolute paths.
8699 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8701 * Makefile.in: Regenerate.
8702 * coff-arm.c: Fix copyright date.
8703 * cpu-h8300.c: Likewise.
8704 * cpu-i370.c: Likewise.
8705 * cpu-s390.c: Likewise.
8706 * cpu-mips.c: Likewise.
8707 * po/SRC-POTFILES.in: Regenerate.
8709 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8711 * Makefile.am: Add elfxx-mips.c to the known backends.
8712 (elf32-mips.lo): remove dependency to coff/external.h.
8713 * Makefile.in: Regenerate.
8714 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8715 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8717 * configure: Regenerate.
8718 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8719 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8720 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8721 MIPS specific backend functions.
8722 * elf32-mips.c: Moved most code to elfxx-mips.c.
8723 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8725 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8726 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8727 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8728 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8729 interface to allow selection of the right REL or RELA howto table.
8730 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8731 static. Let it refuse n32 objects.
8732 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8733 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8734 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8735 (elf32_mips_ignore_discarded_relocs): Rename from
8736 _bfd_elf32_mips_ignore_discarded_relocs.
8737 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8738 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8739 (elf_mips_howto_table_rela): Remove.
8740 * elf64-mips.c: Moved most code to elfxx-mips.c.
8741 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8742 (mips_elf64_rtype_to_howto): New function.
8743 (mips_elf64_object_p): Likewise.
8744 (elf64_mips_irix_compat): Likewise.
8745 * elfxx-mips.c: New file containing common code merged together from
8746 elf32-mips.c and elf64-mips.c.
8747 * elfxx-mips.h: New file containing MIPS specific prototypes from
8749 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8750 elf_backend_mips_rtype_to_howto.
8752 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8754 * srec.c (MAXCHUNK, Chunk): Revise comments.
8755 (srec_write_record): Correct buffer size.
8756 (srec_write_header): Do without intermediate buffer.
8757 (srec_write_section): Validate Chunk.
8758 (srec_write_terminator): Pass NULL instead of dummy buffer.
8759 (srec_write_symbols): Pass file and symbol names directly to
8760 bfd_bwrite so sprintf won't overflow buffer.
8762 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8764 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8765 PC relative relocs against hidden symbols.
8766 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8768 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8770 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8771 LMAs, loop over segments until p_vaddr and p_memsz specify an
8772 extent enclosing the section.
8774 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8776 * ihex.c (ihex_write_object_contents): Do not allow records to
8777 cross a 64K boundary - wrap if necessary.
8779 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8781 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8782 which caused the returned LWP ID to always be 0.
8784 2002-04-01 Richard Henderson <rth@redhat.com>
8786 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8787 (elf32_sparc_relocate_section): Use it to figure out when to
8788 initialize .got entries.
8789 * elf64-sparc.c: Similarly.
8791 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8793 * linker.c (link_action): Ignore duplicate warning syms.
8794 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8795 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8796 (elf_adjust_dynamic_symbol): Likewise.
8797 (elf_export_symbol): Likewise.
8798 (elf_link_find_version_dependencies): Likewise.
8799 (elf_link_assign_sym_version): Likewise.
8800 (elf_link_sec_merge_syms): Likewise.
8801 (elf_link_output_extsym): Likewise.
8802 (elf_gc_sweep_symbol): Likewise.
8803 (elf_gc_propagate_vtable_entries_used): Likewise.
8804 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8805 (elf_gc_allocate_got_offsets): Likewise.
8806 (elf_collect_hash_codes): Likewise.
8807 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8808 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8809 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8810 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8811 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8812 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8813 (elf_cris_discard_excess_dso_dynamics): Likewise.
8814 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8815 (mark_PIC_calls): Likewise.
8816 (allocate_plt_static): Likewise.
8817 (allocate_dynrelocs): Likewise.
8818 (readonly_dynrelocs): Likewise.
8819 * elf32-i386.c (allocate_dynrelocs): Likewise.
8820 (readonly_dynrelocs): Likewise.
8821 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8822 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8823 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8824 (mips_elf_sort_hash_table_f): Likewise.
8825 (mips_elf_check_mips16_stubs): Likewise.
8826 * elf32-s390.c (allocate_dynrelocs): Likewise.
8827 (readonly_dynrelocs): Likewise.
8828 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8829 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8830 (xstormy16_relax_plt_realloc): Likewise.
8831 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8832 (elf64_alpha_output_extsym): Likewise.
8833 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8834 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8835 (mips_elf64_check_mips16_stubs): Likewise.
8836 (mips_elf64_output_extsym): Likewise.
8837 * elf64-ppc.c (func_desc_adjust): Likewise.
8838 (allocate_dynrelocs): Likewise.
8839 (readonly_dynrelocs): Likewise.
8840 * elf64-s390.c (allocate_dynrelocs): Likewise.
8841 (readonly_dynrelocs): Likewise.
8842 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8843 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8844 (readonly_dynrelocs): Likewise.
8845 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8846 * aoutx.h (aout_link_write_other_symbol): Likewise.
8847 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8848 (_bfd_coff_write_global_sym): Likewise.
8849 * i386linux.c (linux_tally_symbols): Likewise.
8850 * m68klinux.c (linux_tally_symbols): Likewise.
8851 * sparclinux.c (linux_tally_symbols): Likewise.
8852 * pdp11.c (aout_link_write_other_symbol): Likewise.
8853 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8854 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8855 (xcoff_write_global_symbol): Likewise.
8857 * cofflink.c (_bfd_coff_final_link): Formatting.
8858 * cpu-mips.c (mips_compatible): Make static, prototype.
8859 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8860 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8861 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8862 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8863 (mips_elf64_final_link): Likewise.
8864 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8867 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8869 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8870 (SWAP_OUT_RELOC_OFFSET): Define.
8872 2002-03-27 Gregory Steuck <greg@nest.cx>
8874 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8875 terminating NULL if empty symbol table.
8876 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8878 2002-03-26 H.J. Lu (hjl@gnu.org)
8880 * elflink.h (elf_link_input_bfd): Revert the last change since
8881 the gcc exception handling isn't fixed yet.
8883 2002-03-26 H.J. Lu (hjl@gnu.org)
8885 * elflink.h (elf_link_input_bfd): Complain about relocations
8886 against local symbols in discarded sections.
8888 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8890 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8892 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8894 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8895 section file offset for !SEC_LOAD sections.
8897 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8899 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8900 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8902 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8904 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8906 * archive.c: Update copyright date.
8907 * bfd-in2.h: Regenerate.
8908 * libbfd.h: Regenerate.
8909 * Makefile.am: Run "make dep-am"
8910 * Makefile.in: Regenerate.
8911 * po/SRC-POTFILES.in: Regenerate.
8913 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8915 * dwarf2.c (struct funcinfo): Move up.
8916 (lookup_address_in_function_table): New argument function_ptr.
8918 (lookup_address_in_line_table): New argument function. If function
8919 is non-NULL, use it to handle ``addr'' before the first line note of
8921 (comp_unit_find_nearest_line): Update and swap calls to
8922 lookup_address_in_function_table and lookup_address_in_line_table.
8923 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8924 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8926 2002-03-20 Tom Rix <trix@redhat.com>
8928 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8929 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8930 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8932 2002-03-19 Tom Rix <trix@redhat.com>
8934 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8935 dynamic objects in archives.
8937 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8939 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8940 STT_NOTYPE symbols to STT_OBJECT.
8942 2002-03-18 Jan Hubicka <jh@suse.cz>
8944 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8946 2002-03-18 Tom Rix <trix@redhat.com>
8948 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8949 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8950 * coff-rs6000 (do_pad) : New function for archive padding.
8951 (do_copy) : New function for object file copying in archives.
8952 (do_shared_object_padding) : New function for padding shared
8953 objects to their text section alignment in archives.
8954 (bfd_xcoff_ar_achive_set_magic) : Stub.
8955 (xcoff_write_armap_big) : Use do_copy and do_pad.
8956 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8958 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8959 bfd_xcoff_magic_number.
8960 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8962 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8963 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8964 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8965 * rs6000-core.c : Update copyright date.
8966 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8968 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8969 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8970 (coff_set_flags) : Use bfd_xcoff_magic_number.
8971 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8972 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8973 * Makefile.am : Same.
8974 * config.bfd : Same.
8976 * configure : Regnerate.
8977 * Makefile.in : Same.
8980 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8982 * po/fr.po: Updated version.
8984 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8986 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8987 * libbfd.h: Regenerate.
8988 * archive.c (coff_write_armap): Pass on failures from
8989 bfd_write_bigendian_4byte_int.
8991 2002-03-14 H.J. Lu <hjl@gnu.org>
8993 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8994 error to bfd_error_nonrepresentable_section for reinit_array
8997 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8999 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9000 OR it in rather than replacing previously selected flags.
9002 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9003 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9005 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9007 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9009 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9010 ensure reloc size matches before calling elf_link_input_bfd.
9011 Add an assert to check reloc size when counting output relocs.
9013 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9015 * mmo.c (mmo_get_loc): Return NULL rather than false.
9017 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9019 * po/fr.po: Updated version.
9021 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9023 * archures.c (bfd_default_compatible): Test bits_per_word.
9024 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9025 bfd_default_compatible.
9026 * cpu-i370.c (i370_compatible): Likewise.
9027 * cpu-sparc.c (sparc_compatible): Likewise.
9028 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9030 * elflink.h: Formatting fixes.
9031 (elf_link_output_extsym): Merge undefined and undef weak cases.
9033 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9034 when word size of input matches output word size.
9036 2002-03-12 Andreas Jaeger <aj@suse.de>
9038 * cpu-i386.c (i386_compatible): New. Use it instead of
9039 bfd_default_compatible.
9041 2002-03-07 H.J. Lu (hjl@gnu.org)
9043 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9044 as the type for bfd_reloc_val.
9046 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9048 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9049 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9050 (elf_hppa_final_link_relocate): Correct relocations for indirect
9051 references to local data through the DLT. Fix .opd creation for
9052 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9053 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9054 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9055 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9056 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9057 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9058 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9060 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9062 * merge.c (_bfd_merge_sections): Don't segfault if there
9063 is nothing to merge due to GC.
9065 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9067 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9068 symbols that have been forced local.
9070 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9071 to output forced local syms for non-shared link.
9072 (elf_link_output_extsym): Tweak condition for calling backend
9073 adjust_dynamic_symbol so that previous behaviour is kept.
9074 Whitespace changes throughout file.
9076 2002-03-04 H.J. Lu <hjl@gnu.org>
9078 * elf.c (bfd_section_from_shdr): Handle special sections,
9079 .init_array, .fini_array and .preinit_array.
9080 (elf_fake_sections): Likewise.
9082 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9083 DT entry only if the section is in output for .init_array,
9084 .fini_array and .preinit_array. Complain about .preinit_array
9086 (elf_bfd_final_link): Warn zero size for .init_array,
9087 .fini_array and .preinit_array sections.
9089 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9090 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9091 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9094 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9096 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9097 * configure: Regenerate.
9099 2002-03-02 Tom Rix <trix@redhat.com>
9101 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9103 * coff-rs6000.c (xcoff_howto_table): Same.
9105 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9107 * elflink.h (size_dynamic_sections): If section named
9108 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9109 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9110 ".init_array" and ".fini_array".
9111 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9112 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9115 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9117 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9120 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9122 * elf64-hppa.h: Update copyright date.
9124 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9125 (ppc64_elf_relocate_section): Don't generate power4 style branch
9126 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9128 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9130 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9132 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9134 2002-02-21 Andreas Jaeger <aj@suse.de>
9136 * elf64-x86-64.c: Major rework that introduces all recent changes
9137 to the x86-64 backend. Get a closer match to elf32-i386.
9138 (struct elf64_x86_64_dyn_relocs): Rename from
9139 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9141 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9143 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9144 remove casts, initialize new hash members.
9145 (create_got_section): New.
9146 (elf64_x86_64_create_dynamic_sections): New.
9147 (elf64_x86_64_copy_indirect_symbol): New.
9148 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9149 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9150 Reference count possible .plt and .got entries. Don't test input
9151 section SEC_READONLY here to try to avoid copy relocs, and keep
9152 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9153 DF_TEXTREL here. Delay setting of variables until needed. Cache
9154 pointer to "sreloc" section in elf_section_data. Tweak condition
9155 under which .got created. Report files with bad relocation
9157 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9158 Reference count possible .plt entries. Don't deallocate .got and
9160 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9161 do copy reloc processing for weakdefs. Remove redundant casts and
9162 aborts. Delay setting of vars until needed. Move creation of
9163 dynamic symbols and allocation of .plt and .rela.plt to
9164 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9165 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9166 (allocate_dynrelocs): New.
9167 (readonly_dynrelocs): New.
9168 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9169 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9170 Zero out the dynamic allocated content space.
9171 (elf64_x86_64_discard_copies): Removed.
9172 (elf64_x86_64_relocate_section): Make use of dynamic section
9173 short-cuts. Localise vars, and delay setting. Better error
9174 reporting, replace BFD_ASSERT with abort. Check
9175 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9176 regular object file and tread the weak definition as the normal
9177 one. Don't discard relocs for undefweak or undefined symbols and
9178 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9180 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9181 symbols that have been forced local. Use same test to decide if
9182 we can use a relative reloc for got as relocate_section. Expand
9183 SHN_UNDEF comment. Move expressions out of function calls.
9184 Replace BFD_ASSERT with abort.
9185 (bfd_elf64_bfd_final_link): Removed.
9186 (elf_backend_copy_indirect_symbol): Define.
9188 2002-02-20 Tom Rix <trix@redhat.com>
9190 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9191 (_bfd_xcoff_reloc_type_lookup): Use it.
9192 * coff64-rs6000.c (xcoff64_howto_table): Same.
9193 (xcoff64_reloc_type_lookup): Same.
9195 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9197 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9200 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9202 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9203 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9204 * bfd-in2.h: Regenerate.
9205 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9206 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9208 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9209 (elf_s390_reloc_type_lookup): Likewise.
9210 (elf_s390_check_relocs): Likewise.
9211 (elf_s390_gc_sweep_hook): Likewise.
9212 (elf_s390_relocate_section): Likewise.
9213 (elf_s390_object_p): Use renamed architecture define.
9214 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9216 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9218 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9220 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9222 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9223 absptr -> pcrel optimization for shared libs.
9224 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9225 library cannot be converted to pcrel.
9226 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9228 * elf32-i386.c (elf_i386_relocate_section): If
9229 _bfd_elf_section_offset returned -2, skip, but make sure the
9230 relocation is installed.
9231 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9232 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9233 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9234 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9235 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9236 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9237 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9238 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9239 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9240 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9241 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9242 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9243 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9244 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9245 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9246 _bfd_elf_section_offset returning -2 the same way as -1.
9247 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9248 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9250 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9252 2002-02-18 Tom Rix <trix@redhat.com>
9254 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9255 (bfd_xcoff_size_dynamic_sections): Same.
9256 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9257 (bfd_xcoff_size_dynamic_sections): Same.
9258 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9259 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9260 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9261 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9262 * bfd-in2.h: Regenerate.
9264 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9266 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9267 (struct ppc_link_hash_table): Add sfpr.
9268 (ppc64_elf_link_hash_table_create): Init it.
9269 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9271 (create_linkage_sections): ..here. Make .sfpr too.
9272 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9274 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9275 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9276 ._restf* functions, and create as needed.
9277 (func_desc_adjust): Only force_local for shared libs.
9279 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9281 * configure.in: Bump version number post 2.12 branching.
9282 * configure: Regenerate.
9284 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9286 * mmo.c: Correct and improve comments.
9287 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9288 zero-pad. Use input to fill up non-empty bfd buffer.
9289 (mmo_flush_chunk): New function.
9290 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9291 changed. Don't emit location specifier if VMA is same as
9292 *LAST_VMAP after omitting leading zero contents. Call
9293 mmo_flush_chunk before emitting location specifier.
9294 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9295 with mmo_write_loc_chunk calls.
9296 (mmo_internal_write_section): Call mmo_flush_chunk after
9298 (mmo_write_symbols_and_terminator): Move :Main to first position
9299 in symbol array. Add faked one if it does not exist if there are
9300 other symbols. Don't add it if there are no symbols at all. Move
9301 out test for value of :Main from symbol loop. Rename table
9302 fakemain to maintable and variable mainsym to fakemain.
9304 2002-02-15 Richard Henderson <rth@redhat.com>
9306 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9307 section with no got matches any got. Simplify error generaion.
9309 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9311 Support arbitrary length fill patterns.
9312 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9313 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9314 Call default_data_link_order.
9315 (default_fill_link_order): Delete.
9316 (default_data_link_order): New function.
9317 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9318 of bfd_fill_link_order with bfd_data_link_order.
9319 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9320 * elf64-mips.c (mips_elf64_final_link): Likewise.
9322 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9323 Correct value returned in "end" for "0x<non-hex>".
9325 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9327 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9328 (scan): Test against 'mach' field in info structure.
9330 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9332 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9334 2002-02-14 Matt Fredette <fredette@netbsd.org>
9336 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9339 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9341 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9342 non-zero physical addresses when adjusting the LMAs of new
9345 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9347 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9348 from _bfd_elf_hppa_gen_reloc_type.
9349 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9350 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9351 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9352 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9354 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9356 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9357 loading its contents if there's nothing to do in it.
9359 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9361 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9364 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9365 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9366 (ppc64_elf_finish_dynamic_sections): Set values for them.
9368 2002-02-11 Michael Snyder <msnyder@redhat.com>
9370 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9371 * elf.c (elfcore_grok_pstatus): Add prototype.
9372 (elfcore_grok_lwpstatus): Add prototype.
9373 (elfcore_write_lwpstatus): New function.
9374 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9376 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9378 * elf32-sh.c: Added missing prototypes.
9379 * elf32-sh64.c: Likewise.
9380 (sh_elf_align_loads): Mark unused args as such.
9381 * elf64-sh64.c: Added missing prototypes.
9382 (struct elf_sh64_link_hash_entry): Fix typo.
9383 (sh_elf64_relocate_section): Fix info argument passed to
9384 _bfd_elf_section_offset.
9386 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9388 * Makefile.am: "make dep-am".
9389 * Makefile.in: Regenerate.
9390 * aclocal.m4: Regenerate.
9391 * config.in: Regenerate.
9392 * configure: Regenerate.
9394 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9396 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9398 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9400 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9401 cast warnings for the common case.
9403 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9405 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9407 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9410 2002-02-09 Richard Henderson <rth@redhat.com>
9412 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9413 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9414 (elf64_alpha_relocate_section): Likewise.
9415 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9416 * bfd-in2.h, libbfd.h: Rebuild.
9418 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9420 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9421 that base-plus-offset reloc accounting is consistent.
9422 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9423 up to date for undefined symbols.
9425 2002-02-08 Eric Christopher <echristo@redhat.com>
9427 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9429 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9430 sections for the O32 ABI.
9432 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9434 * elf32-arm.h: Fix formatting of _("...").
9435 * elf32-d10v.c: Likewise.
9436 * elf32-m68k.c: Likewise.
9437 * elf32-mips.c: Likewise.
9439 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9441 * coff-or32.c: Fix compile time warning messages.
9443 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9445 Contribute sh64-elf.
9446 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9447 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9448 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9449 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9450 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9451 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9452 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9453 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9454 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9455 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9457 * libbfd.h, bfd-in2.h: Rebuilt.
9458 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9459 (sh_reloc_map): Map them.
9460 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9461 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9462 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9463 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9464 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9465 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9466 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9467 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9468 datalabel_got_offset.
9469 (sh_elf_link_hash_newfunc): Initialize it.
9470 (sh_elf_relocate_section): Augment the scope of
9471 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9472 GOT and GOTOFF handling to new SHmedia relocation types. Support
9474 (sh_elf_check_relocs): Likewise.
9475 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9476 PLT entries using movi_shori_putval. Support GOT_BIAS.
9477 (sh_elf_finish_dynamic_sections): Likewise.
9478 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9479 relocation, it's now done by the caller.
9481 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9482 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9483 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9484 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9485 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9486 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9487 sh64_elf64_hash_table): New.
9488 (sh_elf64_howto_table): Introduce new relocs.
9489 (sh_elf64_info_to_howto): Accept new PIC relocs.
9490 (sh_elf64_relocate_section): Augment the scope of
9491 seen_stt_datalabel. Support new PIC relocs.
9492 (sh_elf64_check_relocs): Support new PIC relocs.
9493 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9494 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9495 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9496 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9497 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9498 movi_shori_putval, movi_3shori_putval,
9499 sh64_elf64_create_dynamic_sections,
9500 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9501 sh64_elf64_size_dynamic_sections,
9502 sh64_elf64_finish_dynamic_symbol,
9503 sh64_elf64_finish_dynamic_sections): New.
9504 (elf_backend_create_dynamic-sections,
9505 bfd_elf64_bfd_link_hash_table_create,
9506 elf_backend_adjust_dynamic_symbol,
9507 elf_backend_size_dynamic_sections,
9508 elf_backend_finish_dynamic_symbol,
9509 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9510 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9511 elf_backend_got_header_size, elf_backend_plt_header_size):
9513 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9514 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9515 match official numbers and names; moved unmaching ones to the
9517 * elf32-sh64.c, elf64-sh64.c: Likewise.
9518 2001-03-12 DJ Delorie <dj@redhat.com>
9519 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9521 2001-03-12 DJ Delorie <dj@redhat.com>
9522 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9524 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9525 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9526 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9527 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9528 .cranges section with SEC_SORT_ENTRIES set.
9529 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9530 incoming sorted .cranges section.
9531 (sh64_bfd_elf_copy_private_section_data): New.
9532 (sh64_elf_final_write_processing): Only sort .cranges and modify
9533 start address if called by linker.
9534 2001-01-08 Ben Elliston <bje@redhat.com>
9535 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9536 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9537 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9538 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9539 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9540 line. Add comments before all entries.
9541 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9543 (sh_elf64_reloc): Correct head comment.
9544 (sh_elf64_relocate_section): Correct spacing.
9545 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9546 instead call reloc_dangerous callback.
9547 <case R_SH_SHMEDIA_CODE>: New case.
9548 (sh_elf64_gc_mark_hook): Correct spacing.
9549 (sh_elf64_check_relocs): Ditto.
9550 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9552 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9554 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9555 clarify describing comment. Add comments before all entries.
9556 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9557 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9558 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9559 Sort .cranges section in final link. Prepare to set bit 0 on
9561 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9562 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9563 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9565 (sh64_backend_section_from_shdr): New, to recognize
9566 SHT_SH5_CR_SORTED on incoming .cranges section.
9567 (elf_backend_section_from_shdr): Define.
9568 (sh64_elf_final_write_processing): Sort outgoing .cranges
9569 section. (New, temporarily disabled:) Set bit 0 on entry address
9570 according to ISA type.
9571 (sh64_find_section_for_address): New.
9572 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9573 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9574 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9575 bfd_malloc, not xmalloc.
9576 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9578 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9579 temporarily disabled) setting bit 0 on entry address.
9580 (elf_backend_final_write_processing): Define.
9581 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9582 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9583 be a proper relocation for PTA and PTB rather than a marker.
9584 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9585 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9586 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9587 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9588 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9590 * elf64-sh64.c: Ditto.
9591 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9592 * elf32-sh64.c: Include opcodes/sh64-opc.h
9593 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9594 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9595 parameters. No unused parameters. Caller changed.
9596 <case R_SH_PT_16>: New case.
9597 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9598 * Makefile.in: Regenerate.
9599 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9600 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9602 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9603 (sh64_elf_merge_private_data): Ditto.
9604 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9605 to access stored section flags.
9606 (sh64_elf_final_write_processing): Return immediately unless
9607 called by linker. Use sh64_elf_section_data (cranges) to get size
9608 of linker-generated cranges entries.
9609 (sh64_elf_copy_private_data): Add missing "return true".
9610 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9611 (sh_elf64_merge_private_data): Ditto.
9612 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9613 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9614 elf64-sh64.c:sh64_elf_fake_sections.
9615 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9616 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9617 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9618 (sh64_elf_final_write_processing): New.
9619 (elf_backend_final_write_processing): Define.
9620 (sh64_elf_fake_sections): Get header flags from tdata field.
9621 (sh64_elf_copy_private_data): Do not call
9622 sh64_elf_copy_private_data_internal, just copy e_flags field.
9623 (sh64_elf_merge_private_data): Do not call
9624 sh64_elf_copy_private_data_internal.
9625 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9626 Remove EF_SH64_ABI64, let ELF size make difference.
9627 Remove SH64-specific BFD section flag.
9628 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9629 containing SHmedia through elf_section_data (asect)->tdata
9630 non-zero, not using a BFD section flag.
9631 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9632 (sh64_elf_merge_private_data): Similar.
9633 (elf_backend_section_flags): Don't define.
9634 (sh64_elf_backend_section_flags): Delete.
9635 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9637 (sh_elf64_merge_private_data): Similar.
9638 * section.c (Section flags definitions): Don't define
9640 (bfd-in2.h): Regenerate.
9641 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9642 Make DataLabel references work with partial linking.
9643 * elf32-sh64.c: Fix formatting.
9644 (sh64_elf_link_output_symbol_hook): New.
9645 (elf_backend_link_output_symbol_hook): Define to
9646 sh64_elf_link_output_symbol_hook.
9647 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9648 undefined if partial linking. Adjust sanity check.
9649 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9650 (elf_backend_link_output_symbol_hook): Define to
9651 sh64_elf64_link_output_symbol_hook.
9652 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9653 undefined if partial linking. Adjust sanity check.
9654 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9655 Implement semantics for inter-file DataLabel references.
9656 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9657 (sh64_elf64_add_symbol_hook): New.
9658 (sh_elf64_relocate_section): If passing an indirect symbol with
9659 st_type STT_DATALABEL on the way to a symbol with st_other
9660 STO_SH5_ISA32, do not bitor 1 to the relocation.
9661 (elf_backend_add_symbol_hook): Define to
9662 sh64_elf64_add_symbol_hook.
9663 * elf64-sh32.c: Tweak comments.
9664 (DATALABEL_SUFFIX): Define.
9665 (sh64_elf_add_symbol_hook): New.
9666 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9667 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9668 symbol with st_type STT_DATALABEL on the way to a symbol with
9669 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9670 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9671 Pass through STT_DATALABEL.
9672 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9673 (elf_backend_get_symbol_type): Define.
9674 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9675 (elf_backend_get_symbol_type): Define.
9676 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9677 * elf32-sh64.c: Tweak comments.
9678 (sh64_elf_copy_private_data_internal): Add prototype.
9679 (bfd_elf32_bfd_set_private_flags): Define.
9680 (sh64_elf_copy_private_data_internal): Compare machine name, not
9681 textual BFD target name, to check whether to copy section flag
9683 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9684 Tweak section-contents-type-mismatch message.
9685 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9686 Validize reloc-types.
9687 * elf64-sh64.c: New file.
9688 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9689 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9690 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9691 Regenerate dependencies.
9692 * Makefile.in: Regenerate.
9693 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9694 bfd_elf64_sh64l_vec.
9695 * configure.in: Handle bfd_elf64_sh64_vec and
9696 bfd_elf64_sh64l_vec.
9697 * configure: Regenerate.
9698 * po/POTFILES.in: Regenerate.
9699 * po/bfd.pot: Regenerate.
9700 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9701 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9702 anything else but EF_SH64 and EF_SH64_ABI64.
9703 (sh64_elf_merge_private_data): Emit error for anything else but
9704 EF_SH64 and EF_SH64_ABI64.
9705 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9707 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9708 bfd_elf32_sh64l_vec as a temporary measure.
9709 * configure: Regenerate.
9710 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9711 * cpu-sh.c (arch_info_struct): Include sh5 item
9713 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9714 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9715 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9716 * elf32-sh64.c: Tweak comments.
9717 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9718 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9719 (sh64_elf_copy_private_data_internal): Wrap long line.
9720 (sh64_elf_merge_private_data): Rewrite to allow objects from
9721 SH64 subsets to be linked together.
9722 (INCLUDE_SHMEDIA): Define.
9723 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9724 Parenthesize plus-expression inside or-expression.
9725 <global symbol>: Ditto.
9726 (sh_elf_set_mach_from_flags): Remove code refusing
9727 deleted EF_SH64_32BIT_ABI flag.
9728 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9729 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9730 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9731 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9732 (sh_elf_relocate_section) <local symbol>: Or 1 in
9733 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9734 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9735 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9737 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9738 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9739 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9740 Regenerate dependencies.
9741 * Makefile.in: Regenerate.
9742 * archures.c: Add bfd_mach_sh5.
9743 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9744 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9745 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9746 * configure: Regenerate.
9747 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9748 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9749 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9750 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9751 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9752 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9753 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9754 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9755 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9756 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9758 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9760 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9761 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9762 shmedia_prepare_reloc, goto final_link_relocate if it returns
9763 non-zero, else fail as before.
9764 (sh_elf_set_mach_from_flags): Provide function only if not defined
9765 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9766 (sh_elf_set_private_flags): Provide function only if not defined
9768 (sh_elf_copy_private_data): Similar.
9769 (sh_elf_merge_private_data): Similar.
9770 * section.c (SEC_SH_ISA_SHMEDIA): New.
9771 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9772 * elf32-sh64.c: New file.
9773 * libbfd.h: Regenerate.
9774 * bfd-in2.h: Regenerate.
9775 * po/POTFILES.in: Regenerate.
9776 * po/bfd.pot: Regenerate.
9777 * bfd-in2.h: Regenerate.
9778 * libbfd.h: Regenerate.
9780 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9782 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9783 been included, not drag it in.
9784 * bfd-in2.h: Regenerate.
9786 2002-02-06 H.J. Lu (hjl@gnu.org)
9788 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9789 the mach and ISA fields if necessary.
9791 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9793 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9794 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9795 be sure exactly which architecture this represents.
9797 2002-02-05 Nick Clifton <nickc@redhat.com>
9799 * po/tr.po: Updated translation.
9801 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9803 From Jimi X <jimix@watson.ibm.com>
9804 * archures (bfd_mach_ppc64): Define.
9805 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9806 (bfd_powerpc_arch): Define.
9807 * bfd-in2.h: Regenerate.
9808 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9809 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9810 (bfd_powerpc_archs): Add default powerpc64 arch.
9812 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9814 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9815 against section syms in readonly sections. Don't do the global
9816 sym check if we find one.
9817 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9818 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9819 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9820 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9821 (elf_s390_grok_prstatus): Add missing prototype.
9823 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9825 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9826 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9827 Call bfd_get_section_by_name only once. Initialize
9828 bpodata->n_bpo_relocs_this_section.
9829 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9831 (bpo_reloc_request_sort_fn): Don't use difference of values as
9834 2002-02-02 David O'Brien <obrien@FreeBSD>
9836 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9837 version 4.5 and later the same as 5-CURRENT.
9838 * configure: Re-generate.
9840 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9842 * config.bfd (hppa*-*-netbsd*): New target.
9844 2002-01-31 Philipp Thomas <pthomas@suse.de>
9846 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9847 to front of message. Unify messages with elf32-arm.h. Use
9848 commas where neccessary.
9849 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9850 ERROR in messages. Unify messages with coff-arm.c. Correct
9851 VFP/FPA error message.
9852 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9853 APCS-32 for translation.
9855 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9857 Perform on-demand global register allocation from
9858 R_MMIX_BASE_PLUS_OFFSET relocs.
9859 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9860 bpo_reloc_request, struct bpo_greg_section_info): New.
9861 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9862 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9863 _bfd_mmix_check_all_relocs,
9864 _bfd_mmix_prepare_linker_allocated_gregs,
9865 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9866 (elf_mmix_howto_table): Correct src_mask for most relocs.
9867 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9869 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9870 case. Fix typo in comment. New label do_mmix_reloc.
9871 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9872 store first object file with a base-plus-offset reloc. Call
9873 mmix_elf_check_common_relocs for the part common with mmo.
9874 (mmix_elf_final_link): Write out linker-allocated register
9876 (elf_backend_gc_sweep_hook): Define.
9877 (bfd_elf64_bfd_relax_section): Define.
9879 * mmo.c: Don't include <ctype.h>
9880 (mmo_init): Correct init-once logic.
9882 2002-02-01 Tom Rix <trix@redhat.com>
9884 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9886 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9888 * Makefile.am: Run "make dep-am"
9889 * Makefile.in: Regenerate.
9891 2002-01-31 David O'Brien <obrien@FreeBSD>
9893 * configure.in: Recognize the differences in core files from FreeBSD
9894 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9896 * configure: Regenerate.
9898 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9900 * coff-or32.c: New file.
9901 * cpu-or32.c: New file.
9902 * elf32-or32.c: New file.
9903 * archures.c: Add support for or32.
9904 * targets.c: Add support for or32.
9905 * bfd-in2.h: Regenerate.
9906 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9907 coff_write_object_contents): Add support for or32.
9908 * config.bfd: Add target.
9909 * configure.in: Add support for or32.
9910 * configure: Regenerate.
9911 * Makefile.am: Add support for or32.
9912 * Makefile.in: Regenerate.
9913 * po/SRC-POTFILES.in: Add or32 files.
9914 * po/bfd.pot: Regenerate.
9916 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9917 Don Lindsay <lindsayd@cisco.com>
9919 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9920 false' with a return of a bfd_reloc_ error code.
9922 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9924 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9925 unexport unreferenced symbols when --export-dynamic. Call
9926 _bfd_elf_strtab_delref when unexporting.
9928 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9930 * bfd-in.h: Include <stdbool.h> if it is available.
9931 * bfd-in2.h: Regenerated.
9933 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9935 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9938 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9940 * archures.c: Tidy up formatting of embedded comments.
9941 * bfd.c: Tidy up formatting of embedded comments.
9942 * bfd-in.h: Fix formatting of comments.
9943 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9944 * section.c: Tidy up formatting of embedded comments.
9945 * syms.c: Tidy up formatting of embedded comments.
9946 * targets.c: Tidy up formatting of embedded comments.
9948 * bfd-in2.h: Regenerate.
9950 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9952 * vms-tir.c (cmd_name): New function.
9953 (tir_cmd_name): New function.
9954 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9955 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9958 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9960 (pe_print_pdata): Rearrange message to aid in translation.
9962 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9965 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9967 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9969 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9970 message to aid in translation.
9972 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9973 to aid in translation.
9975 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9977 2002-01-30 Philipp Thomas <pthomas@suse.de>
9979 * coff-arm.c, elf32-elf.h: Unify messages.
9981 2002-01-30 Nick Clifton <nickc@redhat.com>
9983 * po/sv.po: Updated translation.
9985 2002-01-30 Philipp Thomas <pthomas@suse.de>
9987 * dwarf2.c (read_abbrev): Use full section name in error message.
9988 (decode_line_info): Likewise.
9990 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9993 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9995 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9996 descriptor symbols for undefined function code syms. Clear
9997 ELF_LINK_NON_ELF so that they can stay weak.
9999 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10000 Mitch Lichtenberg <mpl@broadcom.com>
10002 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10003 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10004 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10006 * bfd-in2.h: Regenerate.
10008 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10010 * elf32-mips.c: Add additional comments about HI16 relocation
10012 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10013 pc-relative relocations. (Reverts change made on 2001-10-31.)
10014 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10015 for pc-relative relocations.
10016 (mips_elf_calculate_relocation): Add a comment about a kludge
10017 in the R_MIPS_GNU_REL_HI16 handling.
10018 (_bfd_mips_elf_relocate_section): Implement that kludge;
10019 adjust pc-relative HI16 relocation for difference in HI16 and
10020 LO16 addresses, since it can't easily be done in
10021 mips_elf_calculate_relocation.
10023 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10025 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10026 relocations with PC32 relocations for undefined or weak symbols.
10027 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10028 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10030 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10032 * elfcore.h (elf_core_file_p): Improve comment for last change.
10034 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10036 * configure: Regenerated.
10038 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10040 * elfcore.h (elf_core_file_p): Set the machine architecture
10041 before processing the program headers.
10043 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10045 * configure.in <64-bit configuration>: If using gcc, check and
10046 emit error for egcs-1.1.2.
10047 * configure: Regenerate.
10049 2002-01-26 Egor Duda <deo@logos-m.ru>
10051 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10052 as possible to avoid stack corruption.
10054 2002-01-26 Richard Henderson <rth@redhat.com>
10056 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10057 for non-allocated sections.
10059 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10061 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10062 prstat.pr_reg even if it is a struct.
10064 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10066 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10068 2002-01-25 Philipp Thomas <pthomas@suse.de>
10070 * coffgen.c (coff_print_symbol): Don't mark info message
10073 2002-01-25 Nick Clifton <nickc@redhat.com>
10075 * po/fr.po: Updated translation.
10076 * po/es.po: Updated translation.
10078 2002-01-25 Philipp Thomas <pthomas@suse.de>
10080 * coff-alpha.c (alpha_relocate_section): Unify warning message
10081 for GP relative relocations without GP defined.
10082 * coff-mips.c (mips_relocate_section): Likewise.
10084 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10086 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10087 unsigned overflow when new_offset < old_offset.
10089 2002-01-24 Philipp Thomas <pthomas@suse.de>
10091 * bfd.c (_bfd_abort): Fix typo.
10093 2002-01-23 Richard Henderson <rth@redhat.com>
10095 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10096 plt entries for undefweak symbols.
10098 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10100 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10101 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10102 (bfd_elf32_h8300_vec): Ditto.
10104 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10106 * elf64-ppc.c: Remove stale part of ABI comment.
10107 (NO_OPD_RELOCS): Define.
10108 (ppc64_elf_check_relocs): Use it.
10109 (ppc64_elf_relocate_section): Here too.
10110 (build_one_stub): Don't point function syms at the stub. Instead,
10112 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10113 really go to the stub. Make all dynamic relocs in opd against
10115 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10118 2002-01-22 Richard Henderson <rth@redhat.com>
10120 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10122 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10124 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10125 TOC_BASE_OFF adjustment.
10127 * Makefile.am: Run "make dep-am".
10128 * Makefile.in: Regenerate.
10129 * po/SRC-POTFILES.in: Regenerate.
10131 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10133 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10136 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10138 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10139 Check for and emit error if sgot is NULL at this point.
10141 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10143 * config.bfd (ia64*-*-netbsd*): New target.
10145 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10147 * som.c (som_write_space_strings): Comment typo fix.
10149 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10151 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10152 is_func_descriptor fields.
10153 (link_hash_newfunc): Init them.
10154 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10155 dot are candidates for plt entries. When processing .opd relocs,
10156 set function descriptor strings to point inside function code
10157 string, and set new ppc_link_hash_entry fields.
10158 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10159 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10160 function descriptors. It's now done in..
10161 (func_desc_adjust): New.
10162 (ppc64_elf_func_desc_adjust): New.
10163 (define elf_backend_always_size_sections): Define.
10164 (ppc64_elf_hide_symbol): New.
10165 (define elf_backend_hide_symbol): Define.
10166 (allocate_dynrelocs): Remove code looking up function descriptors
10167 as that has been done earlier.
10168 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10170 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10171 up function descriptor.
10172 (build_one_stub): Look up the function code sym. Check for
10173 invalid plt offsets.
10174 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10175 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10177 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10179 (_bfd_elf_link_hash_hide_symbol): Likewise.
10180 * elflink.h (elf_link_add_object_symbols): Adjust call to
10181 elf_backend_hide_symbol.
10182 (elf_fix_symbol_flags): Likewise.
10183 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10185 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10186 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10187 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10188 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10189 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10190 and adjust to suit.
10191 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10192 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10193 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10195 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10197 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10198 dynamic function descriptor symbol, not the associated function
10201 2002-01-17 Eric Christopher <echristo@redhat.com>
10203 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10205 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10207 * po/bfd.pot: Regenerate.
10208 * po/fr.po: Regenerate.
10210 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10212 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10213 Remove "Elf_Internal_Shdr *" param.
10214 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10215 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10216 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10217 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10218 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10219 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10220 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10221 function to override special sections. Remove hdr arg from
10222 backend call, and don't loop.
10224 2002-01-16 Eric Christopher <echristo@redhat.com>
10226 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10227 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10228 relocations requiring gp0 and gp.
10230 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10232 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10234 (elf32_arm_print_private_bfd_data): Likewise.
10236 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10238 * po/tr.po: Import new version.
10240 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10242 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10243 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10244 (ORI_R0_R0_0): Correct.
10246 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10248 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10249 when plt_not_loaded.
10250 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10251 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10252 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10253 (ppc64_elf_glink_code): Delete.
10254 (PPC64_ELF_GLINK_SIZE): Delete.
10255 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10256 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10257 ORI_R0_R0_0): Define.
10258 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10259 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10260 (ppc64_elf_link_hash_table_create): Init them.
10261 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10262 Don't copy to shared lib.
10263 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10264 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10265 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10266 room for .stub and .glink code.
10267 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10269 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10270 bfd_elf64_bfd_final_link.
10271 (bfd_elf64_bfd_final_link): Don't define.
10272 (ppc64_elf_size_stubs): New.
10273 (build_plt_stub): New.
10274 (build_one_stub): New.
10275 (ppc64_elf_build_stubs): New.
10276 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10277 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10278 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10279 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10280 case output sections not separate. Adjust DT_RELASZ to not
10281 include plt relocs. Set reserved got entry. Set got and plt
10283 (elf_backend_got_header_size): Set to 8.
10284 * elf64-ppc.h: New file.
10286 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10288 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10289 sections, use bfd_section_list_remove.
10290 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10291 * elflink.h (elf_link_add_object_symbols): When removing all
10292 sections, use bfd_section_list_clear.
10294 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10296 * po/sv.po: New file: Swedish translation.
10297 * configure.in (ALL_LINGUAS): Add sv.
10298 * configure: Regenerate.
10300 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10302 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10303 * elf.c (merge_sections_remove_hook): New function.
10304 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10305 _bfd_merge_sections.
10306 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10307 * libbfd.h: Rebuilt.
10308 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10309 Call remove_hook if a SEC_EXCLUDE section is encountered.
10311 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10313 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10314 (xstormy16_reloc_map): Initialise new field with correct howto
10316 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10319 2002-01-10 Michael Snyder <msnyder@redhat.com>
10321 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10322 (elfcore_write_pstatus): Use long instead of pid_t;
10323 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10325 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10327 * elf.c: Update copyright years.
10328 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10329 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10331 2002-01-08 Michael Snyder <msnyder@redhat.com>
10333 Add capability to write corefile note sections, for gdb.
10334 * elf.c (elfcore_write_note): New function.
10335 (elfcore_write_prpsinfo): New function.
10336 (elfcore_write_prstatus): New function.
10337 (elfcore_write_pstatus): New function.
10338 (elfcore_write_prfpreg): New function.
10339 (elfcore_write_prxfpreg): New function.
10340 * elf-bfd.h: Add prototypes for above functions.
10342 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10344 * elf.c (elf_fake_sections): Propagate errors from
10345 elf_backend_fake_section.
10347 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10349 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10350 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10351 (elf32-sh-nbsd.lo): New rule.
10352 * Makefile.in: Regenerate.
10353 * config.bfd (sh*le-*-netbsdelf*): New target.
10354 (sh*-*-netbsdelf*): New target.
10355 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10356 (bfd_elf32_shnbsd_vec): New vector.
10357 (bfd_elf32_shlnbsd_vec): New vector.
10358 * configure: Regenerate.
10359 * elf32-sh-nbsd.c: New file.
10360 * targets.c: Update copyright years.
10361 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10362 bfd_elf32_shnbsd_vec.
10364 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10366 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10368 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10370 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10371 of a symbol in a section that will be deleted.
10373 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10375 * po/es.po: New file: Spanish translation.
10376 * configure.in (ALL_LINGUAS): Add es.
10377 * configure: Regenerate.
10379 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10381 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10382 argument so we can handle HP-UX specially.
10383 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10384 (elfNN_hpux_backend_section_from_bfd_section): New for support
10385 of SHN_IA_64_ANSI_COMMON.
10386 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10387 (is_unwind_section_name): Add special HP-UX support.
10388 (elfNN_ia64_section_from_shdr): Add support for more sections.
10389 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10390 add support for more sections.
10391 (elfNN_ia64_additional_program_headers): Modify
10392 is_unwind_section_name call.
10393 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10394 only one unwind section in segment.
10396 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10398 * syms.c (_bfd_generic_make_empty_symbol): New function.
10399 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10400 _bfd_generic_make_empty_symbol.
10401 * libbfd.h: Regenerate.
10402 * bfd-in2.h: Regenerate.
10403 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10404 (hppabsd_core_get_symtab_upper_bound): Don't define.
10405 (hppabsd_core_get_symtab): Likewise.
10406 (hppabsd_core_print_symbol): Likewise.
10407 (hppabsd_core_get_symbol_info): Likewise.
10408 (hppabsd_core_bfd_is_local_label_name): Likewise.
10409 (hppabsd_core_get_lineno): Likewise.
10410 (hppabsd_core_find_nearest_line): Likewise.
10411 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10412 (hppabsd_core_read_minisymbols): Likewise.
10413 (hppabsd_core_minisymbol_to_symbol): Likewise.
10414 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10416 * hpux-core.c: Similarly.
10417 * irix-core.c: Similarly.
10418 * osf-core.c: Similarly.
10419 * sco5-core.c: Similarly.
10420 * binary.c (binary_make_empty_symbol): Remove function, define as
10421 _bfd_generic_make_empty_symbol.
10422 * ihex.c (ihex_make_empty_symbol): Likewise.
10423 * mmo.c (mmo_make_empty_symbol): Likewise.
10424 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10425 * srec.c (srec_make_empty_symbol): Likewise.
10426 * versados.c (versados_make_empty_symbol): Likewise.
10427 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10428 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10429 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10430 rather than _bfd_vms_make_empty_symbol.
10431 * vms-misc.c (new_symbol): Likewise.
10433 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10435 * section.c (bfd_section_init): Remove unnecessary initialisations.
10436 (bfd_section_list_clear): New function.
10437 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10438 (_bfd_strip_section_from_output): Use them.
10439 * coffcode.h (coff_set_alignment_hook): Likewise.
10440 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10441 * elf64-mips.c (mips_elf64_final_link): Likewise.
10442 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10443 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10444 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10445 * bfd-in2.h: Regenerate.
10447 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10448 rather than doing our own section handling. Clean up after errors
10449 with bfd_release and bfd_section_list_clear. Handle unexpected
10451 * aoutf1.h (sunos4_core_file_p): Likewise.
10452 * aix386-core.c (aix386_core_file_p): Likewise.
10453 * cisco-core.c (cisco_core_file_validate): Likewise.
10454 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10455 * trad-core.c (trad_unix_core_file_p): Likewise.
10457 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10458 with bfd_release and bfd_section_list_clear.
10459 * hpux-core.c (hpux_core_core_file_p): Likewise.
10460 * irix-core.c (irix_core_core_file_p): Likewise.
10461 * lynx-core.c (lynx_core_file_p): Likewise.
10462 * osf-core.c (osf_core_core_file_p): Likewise.
10463 * rs6000-core.c (rs6000coff_core_p): Likewise.
10464 * sco5-core.c (sco5_core_file_p): Likewise.
10466 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10467 sign extension adjustments without conditionals.
10469 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10471 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10472 CIE at .eh_frame start is removed due to no FDEs referencing it.
10474 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10476 * config.bfd (x86_64-*-netbsd*): New target.
10477 * configure.in (x86_64-*-netbsd*): Set COREFILE
10479 * configure: Regenerated.
10481 2002-01-03 Tom Rix <trix@redhat.com>
10483 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10484 for recent bfd_make_section_anyway change.
10486 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10488 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10489 R_ARM_THM_PC11 reloc.
10491 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10493 * configure.in (LINGUAS): Add ja.
10494 * configure: Regenerate.
10495 * po/ja.po: Import from translation project's web site.
10497 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10499 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10500 messages to ease translation into other languages.
10502 For older changes see ChangeLog-0001
10508 version-control: never