1 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
3 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
6 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
8 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
9 undefined patterns with '*'.
11 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
13 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
14 use the last CIE from a different section.
15 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
16 size of the output section.
18 2003-10-07 Roland McGrath <roland@redhat.com>
20 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
21 new section from p_align header field.
23 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
25 * elf32-xtensa.c (xtensa_read_table_entries): The external size
28 2003-10-15 Andrew Cagney <cagney@redhat.com>
30 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
31 with NAME##_canonicalize_symtab.
32 * libcoff-in.h (coff_canonicalize_symtab): Update.
33 * xsym.h (bfd_sym_canonicalize_symtab): Update.
34 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
35 * coffgen.c (coff_canonicalize_symtab): Update.
36 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
37 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
38 * ieee.c (ieee_vec): Update comment.
39 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
40 * mmo.c (mmo_canonicalize_symtab): Update.
41 * nlm-target.h (nlm_canonicalize_symtab): Update.
42 * nlmcode.h (nlm_canonicalize_symtab): Update.
43 * i386msdos.c (msdos_canonicalize_symtab): Update.
44 * hp300hpux.c (MY (canonicalize_symtab)): Update.
45 * oasys.c (oasys_canonicalize_symtab): Update.
46 * som.c (som_canonicalize_symtab): Update.
47 * pef.c (bfd_pef_canonicalize_symtab): Update.
48 * nlmcode.h (nlm_canonicalize_symtab): Update.
49 * xsym.c (bfd_sym_canonicalize_symtab): Update.
50 * vms.c (vms_canonicalize_symtab): Update.
51 * versados.c (versados_canonicalize_symtab): Update.
52 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
53 * ieee.c (ieee_canonicalize_symtab): Update.
54 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
55 * reloc.c: Update comment.
56 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
57 * coff64-rs6000.c (aix5coff64_vec): Update.
58 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
59 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
60 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
61 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
62 * hp300hpux.c (MY_canonicalize_symtab): Update.
63 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
64 * aout-tic30.c (MY_canonicalize_symtab): Update.
65 * aout-target.h (MY_canonicalize_symtab): Update.
66 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
67 * elf.c (_bfd_elf_canonicalize_symtab): Update.
68 * elfcode.h (elf_canonicalize_symtab): Update.
69 * ihex.c (ihex_canonicalize_symtab): Update.
70 * tekhex.c (tekhex_canonicalize_symtab): Update.
71 * binary.c (binary_canonicalize_symtab): Update.
72 * srec.c (srec_canonicalize_symtab): Update.
74 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
76 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
78 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
80 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
82 (sh_elf_check_relocs): Likewise.
84 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
85 (sh64_elf_merge_symbol_attribute): New.
86 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
87 (sh64_elf64_merge_symbol_attribute): New.
89 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
91 * elf-bfd.h (struct elf_backend_data): New function pointer member
92 elf_backend_merge_symbol_attribute.
93 * elflink.h (elf_link_add_object_symbols): Adjust call to
94 elf_backend_merge_symbol_attribute if the backend defined it.
95 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
96 (elfNN_bed): Add that to the initializer.
98 2003-10-14 Bob Wilson <bob.wilson@acm.org>
100 * elf32-xtensa.c (get_is_linkonce_section): Delete.
101 (xtensa_is_property_section, xtensa_is_littable_section): Use
102 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
103 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
104 (xtensa_get_property_section_name): Check section name instead of
105 calling get_is_linkonce_section. Remove unused bfd parameter. Use
106 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
107 linkonce section names by appending ".xt.insn" or ".xt.lit".
108 (xtensa_read_table_entries): Remove bfd argument in call to
109 xtensa_get_property_section_name. Free section name when done.
110 (elf_xtensa_combine_prop_entries): Free leaking table.
112 2003-10-13 Richard Sandiford <rsandifo@redht.com>
114 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
115 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
116 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
117 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
119 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
120 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
122 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
124 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
125 (bfd_elf64_ia64_after_parse): Likewise.
126 * bfd-in2.h: Regenerated.
128 * elfxx-ia64.c (oor_ip): New.
129 (oor_branch_size): Likewise.
130 (bfd_elfNN_ia64_after_parse): Likewise.
131 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
132 equals sizeof (oor_ip).
134 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
136 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
137 renumbering of some relocation numbers.
139 2003-10-11 Alan Modra <amodra@bigpond.net.au>
141 * coff-sh.c: Move definition of MAP and guard more code with
144 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
145 * bfd-in2.h: Regenerate.
147 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
149 * Makefile.am: Run "make dep-am".
150 * Makefile.in: Regenerate.
151 * doc/Makefile.in: Likewise.
153 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
155 * cofflink.c: Include "safe-ctype.h".
156 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
158 2003-10-08 Dave Brolley <brolley@redhat.com>
159 On behalf of Michael Snyder <msnyder@redhat.com>
161 * archures.c: Add FRV fr550 machine.
163 * elf32-frv.c: Ditto.
164 * bfd-in2.h: Regenerate.
166 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
168 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
169 for non-SGI N64 ABI. Improve code consitency.
171 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
173 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
176 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
178 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
180 * cofflink.c (coff_link_add_symbols): Deal with split stab
182 * elflink.h (elf_link_add_object_symbols): Deal with split stab
184 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
185 * libbfd.h: Regenerated.
187 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
188 overflow, set reloc start position to after the count
189 reloc. Subtract one from num relocs. Give error on 0xffff relocs
191 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
193 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
196 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
198 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
199 last CIE/FDE if needed.
201 2003-10-06 Nick Clifton <nickc@redhat.com>
203 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
206 2003-10-06 Matt Thomas <matt@3am-software.com>
208 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
210 2003-10-06 Robert Millan <robertmh@gnu.org>
212 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
213 * config.bfd: Likewise.
214 * configure: Regenerate.
216 2003-10-04 Christian Groessler <chris@groessler.org>
218 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
221 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
223 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
224 * elf32-m68hc11.c: Likewise.
225 * elf32-m68hc12.c: Likewise.
226 * elf32-m68hc1x.h: Likewise.
228 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
230 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
231 of flags between HC12 and HCS12.
233 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
235 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
236 which become empty after merging.
238 2003-09-30 Jakub Jelinek <jakub@redhat.com>
240 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
241 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
243 2003-09-30 Chris Demetriou <cgd@broadcom.com>
245 * archures.c (bfd_mach_mipsisa64r2): New define.
246 * bfd-in2.h: Regenerate.
247 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
248 * cpu-mips.c (I_mipsisa64r2): New enum value.
249 (arch_info_struct): Add entry for I_mipsisa64r2.
250 * elfxx-mips.c (_bfd_elf_mips_mach)
251 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
252 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
253 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
255 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
257 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
258 Handle SHN_IA_64_ANSI_COMMON.
259 (elf_backend_section_from_bfd_section): Defined.
261 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
263 * elflink.c (elf_link_read_relocs_from_section): Add an argument
264 of a pointer to section. Check bad symbol index.
265 (_bfd_elf_link_read_relocs): Modify calls to
266 elf_link_read_relocs_from_section.
268 2003-09-23 DJ Delorie <dj@redhat.com>
270 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
271 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
272 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
273 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
274 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
275 R_SH_PSHA, R_SH_PSHL added.
276 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
277 (sh_elf_relocate_section): Support new relocs.
279 2003-09-23 Bob Wilson <bob.wilson@acm.org>
281 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
282 dynamic relocation offsets.
284 2003-09-23 Alan Modra <alan@modra.org>
286 * simple.c (bfd_simple_get_relocated_section_contents): Free the
287 hash table using _bfd_generic_link_hash_table_free.
289 2003-09-23 Alan Modra <alan@modra.org>
291 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
292 type of prefix_length and suffix_length to int. Rename "attributes"
294 (_bfd_elf_get_sec_type_attr): Update prototype.
295 * elf.c (get_special_section): Rewrite.
296 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
297 attr and type pointers.
298 (_bfd_elf_new_section_hook): Adjust for above.
299 (special_sections): Merge suffix with prefix. Set
300 prefix_length for all entries. Set suffix_length appropriately.
301 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
302 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
303 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
304 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
305 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
306 * elf32-v850.c (v850_elf_special_sections): Likewise.
307 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
308 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
309 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
310 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
311 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
312 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
313 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
314 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
316 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
318 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
319 ->got if the section already exists.
321 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
323 * dwarf2.c (decode_line_info): Cope with an initially empty
326 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
328 * acinclude.m4: Include ../config/accross.m4.
329 * aclocal.m4: Regenerated.
331 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
333 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
334 (host64): Remove if HOST_64BIT_TYPE is set to long.
336 * configure.in (HOST_64BIT_TYPE): Set according to the size of
338 (HOST_U_64BIT_TYPE): Likewise.
340 * configure: Regenerated.
342 2003-09-19 Alan Modra <amodra@bigpond.net.au>
344 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
345 since some ABIs round up the size of the struct.
347 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
349 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
350 the old symbol is undefined and the new symbol is defined.
352 2003-09-18 Andreas Schwab <schwab@suse.de>
354 * simple.c (bfd_simple_get_relocated_section_contents): Use
355 _bfd_generic_link_hash_table_create instead of
356 bfd_link_hash_table_create.
358 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
360 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
361 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
363 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
364 Randolph Chung <randolph@tausq.org>
366 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
367 hppa_link_hash_newfunc, hppa_build_one_stub,
368 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
369 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
370 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
371 for generating import stubs for calls to statically linked PIC
373 (hppa_type_of_stub): Don't generate an import stub for calls to
374 statically linked pic functions. Generate import stubs for calls
375 in a shared object, to functions not in a regular file, and to
376 defined weak functions. Add new argument INFO.
377 (hppa_build_one_stub): Don't undef ADDIL_DP.
378 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
379 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
380 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
381 non-shared link. Convert instructions that use the the linkage table
382 pointer, or a facsimile thereof, to use the global data pointer when
383 the reloc has been changed.
385 2003-09-08 Joel Brobecker <brobecker@gnat.com>
387 * archures.c: Add new machine names for hppa.
388 * bfd-in2.h: Regenerate.
389 * cpu-hppa.c: Use the new machine names.
391 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
393 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
394 all_local_syms member.
395 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
396 to get the local symbols.
398 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
400 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
401 (elf_backend_special_sections): Define.a
404 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
405 section is read-only.
407 2003-09-04 Nick Clifton <nickc@redhat.com>
409 * archures.c (bfd_mach_v850e1): Define.
410 * bfd-in2.h: Regenerate.
411 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
412 (arch_info_struct): Include an entry for bfd_mach_v850e1.
413 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
414 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
415 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
416 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
417 linked with v850e binaries. Mark the output as v850e.
419 2003-09-03 Nick Clifton <nickc@redhat.com>
421 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
422 symbols that are used in relocs.
424 2003-08-30 Robert Millan <robertmh@gnu.org>
426 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
427 * config.bfd: Likewise.
428 * configure: Regenerate.
430 2003-08-31 Christian Groessler <chris@groessler.org>
432 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
433 instead of returning bfd_reloc_continue.
435 2003-08-31 Andreas Jaeger <aj@suse.de>
437 * merge.c: Update to ISO C90.
439 2003-08-27 Ian Lance Taylor <ian@airs.com>
441 * configure.in: Check for strtoull.
442 * bfd.c (bfd_scan_vma): Use strtoull when available.
443 * configure, config.in: Regenerate.
445 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
446 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
447 __GNUC__ when deciding whether to use long long for
449 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
451 2003-08-27 Christian Groessler <chris@groessler.org>
453 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
454 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
456 (elf32_i860_howto_table): Insert the new functions as
457 'special_function's in the proper reloc type entries.
459 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
461 * elf32-frv.c (elf32_frv_relocate_section): Use
462 _bfd_elf_rela_local_sym.
464 2003-08-26 Michael Snyder <msnyder@redhat.com>
466 * cpu-frv.c: Remove unused enum.
468 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
470 * reloc.c: Fix documentation for MIPS ELF relocations.
471 libbfd.h: Regenerate.
472 bfd-in2.h: Regenerate.
474 2003-08-24 Jason Eckhardt <jle@rice.edu>
476 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
478 2003-08-24 Jason Eckhardt <jle@rice.edu>
480 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
481 shift by 2 before storing the relocated value.
483 2003-08-23 Jason Eckhardt <jle@rice.edu>
485 * coff-i860.c (coff_i860_reloc_nyi): New function.
486 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
487 LOWn, SPLITn, and BRADDR.
488 (RTYPE2HOWTO): Check that the r_type is within the howto_table
489 before trying to access the entry.
490 (coff_i860_rtype_to_howto): Likewise.
491 (coff_i860_reloc_type_lookup): New function.
492 (i860_reloc_processing): New function.
493 (coff_bfd_reloc_type_lookup): Define macro.
494 (RELOC_PROCESSING): Define macro.
495 Minor formatting adjustments.
497 2003-08-23 Alan Modra <amodra@bigpond.net.au>
499 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
501 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
503 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
504 .got section at 8 bytes.
506 2003-08-21 Nick Clifton <nickc@redhat.com>
508 * cofflink.c: Update to ISO C90 and tidy up formatting.
510 2003-08-21 Randolph Chung <tausq@debian.org>
512 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
513 can have OSABI=Linux or OSABI=SysV. Check for both.
514 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
516 2003-08-21 Nick Clifton <nickc@redhat.com>
518 * po/sv.po: Updated Swedish translation.
520 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
522 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
524 2003-08-20 Nick Clifton <nickc@redhat.com>
526 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
527 replace some duplicated code in most elfxx-xxxx.c files. This
528 version uses the new fields in bfd_link_info.
530 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
531 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
532 * elf32-cris.c (cris_elf_relocate_section): Likewise.
533 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
534 * elf32-i386.c (elf_i386_relocate_section): Likewise.
535 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
536 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
537 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
538 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
539 * elf32-s390.c (elf_s390_relocate_section): Likewise.
540 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
541 * elf32-vax.c (elf_vax_relocate_section): Likewise.
542 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
543 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
544 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
545 * elf64-s390.c (elf_s390_relocate_section): Likewise.
546 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
547 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
548 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
550 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
551 elf_hppa_remark_useless_dynamic_symbols,
552 elf_hppa_relocate_section): Use the new fields in
553 bfd_link_info structure.
554 * elf32-sh.c (sh_elf_relocate_section): Likewise.
555 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
556 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
557 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
558 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
559 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
561 * elflink.h (elf_link_output_extsym): Fix test for reporting
562 undefined symbols in shared libraries. Remove redundant test
563 of shlib_undefined when reporting references to forced local
566 2003-08-18 Andreas Schwab <schwab@suse.de>
568 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
571 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
573 * simple.c (bfd_simple_get_relocated_section_contents): Move
574 reloc_done hack to before first bfd_section_size call. Change all
575 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
577 2003-08-16 Alan Modra <amodra@bigpond.net.au>
579 * elf64-ppc.c: Don't include elf/ppc.h.
581 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
583 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
584 code to work with 64-bit bfds.
586 2003-08-14 Alan Modra <amodra@bigpond.net.au>
588 * dep-in.sed: Remove libintl.h.
589 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
590 (POTFILES.in): Remove target.
591 * Makefile.in: Regenerate.
593 2003-08-12 Alan Modra <amodra@bigpond.net.au>
595 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
596 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
597 use the function sym from the previous reloc.
599 2003-08-11 Jakub Jelinek <jakub@redhat.com>
601 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
603 * elf32-s390.c (elf_s390_relocate_section): Likewise.
604 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
605 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
606 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
607 * elf64-s390.c (elf_s390_relocate_section): Likewise.
608 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
609 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
610 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
611 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
612 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
613 on undefined symbols if -pie.
614 * elf32-sh.c (sh_elf_relocate_section): Likewise.
616 2003-08-11 Alan Modra <amodra@bigpond.net.au>
618 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
619 branch to __libc_start_main.
621 2003-08-08 Dmitry Diky <diwil@mail.ru>
623 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
625 * cpu-msp430.c: Likewise.
626 * elf32-msp430.c: Likewise.
627 * bfd-in2.h: Regenerate.
629 2003-08-07 Alan Modra <amodra@bigpond.net.au>
631 * elfxx-target.h: Remove PTR cast.
632 * targets.c (bfd_target): Make backend_data const void *.
633 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
634 * elf-m10300.c: Likewise.
636 * elf32-hppa.c: Likewise.
637 * elf32-i386.c: Likewise.
638 * elf32-m68hc1x.c: Likewise.
639 * elf32-ppc.c: Likewise.
640 * elf32-s390.c: Likewise.
641 * elf32-sh.c: Likewise.
642 * elf32-sh64.c: Likewise.
643 * elf32-sparc.c: Likewise.
644 * elf32-xtensa.c: Likewise.
645 * elf64-mips.c: Likewise.
646 * elf64-ppc.c: Likewise.
647 * elf64-s390.c: Likewise.
648 * elf64-sh64.c: Likewise.
649 * elf64-sparc.c: Likewise.
650 * elf64-x86-64.c: Likewise.
651 * elfcode.h: Likewise.
652 * elfcore.h: Likewise.
653 * elflink.c: Likewise.
654 * elflink.h: Likewise.
655 * elfxx-ia64.c: Likewise.
656 * elfxx-mips.c: Likewise.
657 * elfxx-mips.h: Likewise.
658 * elf.c (prep_headers): Remove useless check for null backend_data.
659 * bfd-in2.h: Regenerate.
661 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
662 (NAME): Use ## rather than CONCAT4 macro.
663 * elfcode.h: Remove one remaining PARAMS macro.
664 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
665 * elf-strtab.c: Likewise.
666 * elf-hppa.h: Likewise.
667 * elf32-hppa.h: Likewise.
668 * elf32-hppa.c: Likewise.
669 (elf32_hppa_add_symbol_hook): Delete.
670 (elf_backend_add_symbol_hook): Don't define.
671 * libhppa.h: Convert to C90. Replace INLINE with inline.
673 2003-08-06 Alan Modra <amodra@bigpond.net.au>
675 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
676 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
677 function descriptors, but warn.
678 (ppc_build_one_stub): Remove a couple of vars. Move code creating
679 stub syms so that we can avoid a stub sym if we already have a
680 plt sym. Do not redefine an existing symbol.
681 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
684 2003-08-06 Nick Clifton <nickc@redhat.com>
686 * po/fr.po: Updated French translation.
688 2003-08-06 Alan Modra <amodra@bigpond.net.au>
690 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
693 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
695 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
696 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
698 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
700 * coffcode.h (coff_slurp_line_table): Return with a warning
701 message if the line number table could not be read.
703 2003-08-04 Nick Clifton <nickc@redhat.com>
705 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
706 to messages produced for .gnu.warning.SYMBOL sections.
708 2003-08-04 Alan Modra <amodra@bigpond.net.au>
710 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
711 * elfcore.h: Likewise.
712 * elflink.c: Likewise.
713 * elflink.h: Likewise.
714 * elf.c (sym_is_global): Remove INLINE.
715 (align_file_position): Replace INLINE with inline.
716 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
717 (elf_file_p): Replace INLINE with inline.
719 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
721 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
723 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
725 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
727 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
729 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
730 ElfNN_External_Rela instead of Elf64_External_Rela.
732 2003-08-01 Nick Clifton <nickc@redhat.com>
734 * config.bfd: Add code to catch obsolete configurations and warn
735 about them unless --enable-obsolete is used. Use this to mark
736 vax-vms port as obsolete.
738 2003-07-30 Alan Modra <amodra@bigpond.net.au>
740 * elf32-ppc.c (ppc_elf_install_value): Tidy.
741 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
743 * elfxx-target.h: Remove PARAMS macro. Formatting.
745 2003-07-30 Alan Modra <amodra@bigpond.net.au>
747 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
748 * elf64-ppc.c (get_fdh): New function, split out from
750 (ppc64_elf_check_relocs): Use get_fdh.
751 (func_desc_adjust): Likewise. Tidy.
752 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
753 exit. Use get_fdh. Account for superfluous dynamic relocs.
754 (ppc64_elf_relocate_section): Warning fix.
756 2003-07-30 Jason Eckhardt <jle@rice.edu>
758 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
760 2003-07-30 Jason Eckhardt <jle@rice.edu>
762 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
764 2003-07-30 Randolph Chung <tausq@debian.org>
766 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
767 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
769 2003-07-30 Alan Modra <amodra@bigpond.net.au>
771 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
772 Replace PTR with void *. Formatting.
773 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
774 (make_mapping): Likewise.
776 2003-07-29 Alan Modra <amodra@bigpond.net.au>
778 * elf64-ppc.c (func_desc_adjust): Give linker created function
779 descriptor symbols a size and type.
780 (ppc64_elf_relocate_section): Correct lq insn test.
782 2003-07-28 Eric Christopher <echristo@redhat.com>
784 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
785 (ppc_elf_install_value): New function.
786 (ppc_elf_sort_rela): Remove.
787 (ppc_elf_relax_section): Rewrite. Remove old relaxation
788 and replace with out of range branch stubs.
789 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
791 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
793 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
796 2003-07-28 Alan Modra <amodra@bigpond.net.au>
798 * elf.c (special_sections): Set attributes for .got and .plt.
800 2003-07-27 Alan Modra <amodra@bigpond.net.au>
802 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
803 on function descriptors.
804 (ELIMINATE_COPY_RELOCS): Expand comment.
805 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
808 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
810 * elf.c (_bfd_elf_new_section_hook): Set the default section
812 (elf_fake_sections): Set the section type based on asect->flags
813 if it is SHT_NULL. Don't abort on processor specific section
816 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
818 * bfd-in2.h: Regenerated.
820 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
822 * elf-bfd.h (bfd_elf_special_section): New.
823 (elf_backend_data): Add special_sections, a pointer to
824 bfd_elf_special_section.
825 (elf_section_type). New.
826 (elf_section_flags): New.
827 (_bfd_elf_get_sec_type_attr): New.
829 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
830 real section type/flags.
831 (special_sections): New.
832 (get_special_section): New.
833 (_bfd_elf_get_sec_type_attr): New.
834 (_bfd_elf_new_section_hook): Check special_section to set
835 elf_section_type and elf_section_flags.
836 (elf_fake_sections): Don't use section name to set ELF section
839 * elf32-m32r.c (m32r_elf_special_sections): New.
840 (elf_backend_special_sections): Defined.
842 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
843 (elf_backend_special_sections): Defined.
845 * elf32-mcore.c (mcore_elf_special_sections): New.
846 (elf_backend_special_sections): Defined.
848 * elf32-ppc.c (ppc_elf_special_sections): New.
849 (elf_backend_special_sections): Defined.
851 * elf32-sh64.c (sh64_elf_special_sections): New.
852 (elf_backend_special_sections): Defined.
854 * elf32-v850.c (v850_elf_special_sections): New.
855 (elf_backend_special_sections): Defined.
857 * elf32-xtensa.c (elf_xtensa_special_sections): New.
858 (elf_backend_special_sections): Defined.
860 * elf64-alpha.c (elf64_alpha_special_sections): New.
861 (elf_backend_special_sections): Defined.
863 * elf64-hppa.c (elf64_hppa_special_sections): New.
864 (elf_backend_special_sections): Defined.
866 * elf64-ppc.c (ppc64_elf_special_sections): New.
867 (elf_backend_special_sections): Defined.
869 * elf64-sh64.c (sh64_elf64_special_sections): New.
870 (elf_backend_special_sections): Defined.
872 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
873 (elf_backend_special_sections): Defined.
875 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
877 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
878 (elf_backend_special_sections): Defined.
880 * elfxx-target.h (elf_backend_special_sections): New. Default
882 (elfNN_bed): Initialize special_sections.
884 * section.c (bfd_abs_section): Remove const.
885 (bfd_und_section): Likewise.
886 (bfd_com_section): Likewise.
887 (bfd_ind_section): Likewise.
889 2003-07-24 Nick Clifton <nickc@redhat.com>
891 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
892 sections are assigned the LOAD attribute.
894 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
896 * elf32-sh.c: Convert to C90. Replace PTR with void *.
897 * elf32-sh64-com.c: Likewise.
898 * elf32-sh64.c: Likewise.
899 * elf32-sh64.h: Likewise.
900 * elf64-sh64.c: Likewise.
902 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
904 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
905 (allocate_dynrelocs): Likewise.
906 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
907 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
909 2003-07-24 Nick Clifton <nickc@redhat.com>
911 * po/fr.po: Updated French translation.
913 2003-07-23 Bob Wilson <bob.wilson@acm.org>
915 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
916 near the beginning of the file. Swap order of arguments. Call
917 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
918 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
919 (elf_xtensa_relocate_section): Likewise.
920 (shrink_dynamic_reloc_sections): Likewise.
922 2003-07-23 Bob Wilson <bob.wilson@acm.org>
924 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
925 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
926 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
927 first printing an error message.
928 (elf_xtensa_finish_dynamic_sections): Likewise.
929 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
930 discarding literal table entries.
931 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
932 (elf_xtensa_do_asm_simplify): Likewise.
934 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
936 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
937 we have a local symbol in common section.
939 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
941 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
944 2003-07-22 Nick Clifton <nickc@redhat.com>
946 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
947 expected RS6000 storage classes.
949 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
951 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
952 output_bfd unused to silence gcc.
954 2003-07-21 Nick Clifton <nickc@redhat.com>
956 * po/sv.po: Updated Swedish translation.
958 2003-07-21 Alan Modra <amodra@bigpond.net.au>
960 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
961 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
962 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
963 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
964 now done in _bfd_elf_symbol_refs_local_p.
965 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
966 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
967 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
969 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
971 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
973 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
975 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
976 (SYMBOL_CALLS_LOCAL): Likewise.
978 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
979 immediately if symbol isn't defined locally.
981 2003-07-18 Richard Henderson <rth@redhat.com>
983 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
984 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
985 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
986 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
987 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
988 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
989 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
990 Update all callers to provide the relocation being resolved.
992 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
994 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
997 2003-07-17 Nick Clifton <nickc@redhat.com>
999 * po/es.po: New Spanish translation.
1000 * po/sv.po: New Swedish translation.
1001 * po/opcodes.pot: Regenerate.
1003 2003-07-16 Richard Henderson <rth@redhat.com>
1005 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1006 * elfxx-ia64.c, targets.c: Likewise.
1008 2003-07-16 Richard Henderson <rth@redhat.com>
1010 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1011 for symbols defined locally plus -Bsymbolic. Tidy logic.
1013 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1015 * archures.c (bfd_mach_mips7000): New.
1016 * bfd-in2.h: Regenerated.
1017 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1018 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1019 (mips_mach_extensions): Add an entry for it.
1021 2003-07-14 Nick Clifton <nickc@redhat.com>
1023 * po/tr.po: Update with latest version.
1024 * po/SRC-POTFILES.in: Regenerate.
1025 * po/bfd.pot: Regenerate.
1026 * Makfile.in: Regenerate.
1027 * configure: Regenerate.
1029 2003-07-12 Jeff Baker <jbaker@qnx.com>
1031 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1032 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1033 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1034 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1036 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1038 * coffcode.h (coff_set_section_contents): Set the
1039 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1041 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1043 * bfd-in.h (bfd_h8300_pad_address): Declare.
1044 * bfd-in2.h: Regenerate.
1045 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1046 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1047 addresses before checking whether they can be relaxed.
1048 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1049 Don't complain about overflows in general 8-bit relocations.
1050 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1051 Fix handling of R_H8_DIR24A8.
1053 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1055 * elf32-h8300.c: Convert function prototypes and definitions
1057 * coff-h8300.c: Likewise.
1058 * cpu-h8300.c: Likewise.
1060 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1062 * po/SRC-POTFILES.in: Regenerate.
1063 * po/bfd.pot: Likewise.
1065 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1067 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1068 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1069 .xt.lit.plt section.
1070 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1071 and allocate memory for it.
1072 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1073 section to the .got.loc section.
1074 (elf_xtensa_finish_dynamic_sections): Fix up call to
1075 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1076 the address of .got.loc.
1077 (relax_property_section): Shrink .got.loc to match changes in any
1078 literal table section.
1079 (xtensa_is_property_section): Change to match
1080 xtensa_get_property_section_name.
1081 (xtensa_is_littable_section): New.
1083 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1085 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1088 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1090 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1091 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1093 * Makefile.in: Regenerate.
1095 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1097 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1098 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1099 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1100 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1101 * elf32-am33lin.c: Rename global functions.
1102 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1103 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1104 * configure.in (bfd_elf32_am33lin_vec): Added.
1105 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1106 (elf32-am33lin.lo): List dependencies.
1107 * aclocal.m4, configure, Makefile.in: Rebuilt.
1108 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1109 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1110 ELF_ARCH was not defined before.
1111 (elf_symbol_leading_char): Define if not defined.
1112 * elf32-am33lin.c: Override the definitions above.
1113 * targets.c (bfd_elf32_am33lin_vec): New.
1115 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1117 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1118 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1119 pcrel_relocs_copied.
1120 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1121 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1122 ld-linux.so.2 to ld.so.1.
1123 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1124 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1125 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1126 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1127 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1128 .rela.* section contents with bfd_zalloc.
1129 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1130 * elf-m10300.c: Added declarations for functions missing them.
1131 Merge some shared-library changes from the i386 back-end. Use
1132 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1133 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1134 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1135 members of elf_link_hash_entry. Adjusted references.
1136 (mn10300_elf_final_link_relocate): dynobj was already loaded
1137 into a local variable, use it.
1138 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1139 * elf-m10300.c: Add missing function prototypes.
1140 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1141 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1142 relocation for dynamic relocations.
1143 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1144 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1145 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1146 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1147 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1148 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1149 adress is already known at the time we compute relaxations.
1150 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1151 and PLT32 to narrower relocations.
1152 * libbfd.h, bfd-in2.h: Rebuilt.
1153 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1154 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1155 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1156 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1157 BFD_RELOC_MN10300_RELATIVE): New relocs.
1158 * libbfd.h, bfd-in2.h: Rebuilt.
1159 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1160 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1162 (elf_mn10300_howto): Defined new relocation types.
1163 (mn10300_reloc_map): Map them.
1164 (_bfd_mn10300_elf_create_got_section): New fn.
1165 (mn10300_elf_check_relocs): Handle PIC relocs.
1166 (mn10300_elf_final_link_relocate): Likewise.
1167 (mn10300_elf_relocate_section): Handle DSOs.
1168 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1169 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1170 elf_mn10300_pic_plt_entry): New.
1171 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1172 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1173 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1174 elf_mn10300_plt_reloc_offset: New macros.
1175 (ELF_DYNAMIC_INTERPRETER): Likewise.
1176 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1177 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1178 (_bfd_mn10300_elf_discard_copies): Likewise.
1179 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1180 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1181 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1182 (elf_backend_can_gc_sections,
1183 elf_backend_create_dynamic_sections,
1184 elf_backend_adjust_dynamic_sections,
1185 elf_backend_size_dynamic_sections,
1186 elf_backend_finish_dynamic_symbol,
1187 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1188 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1189 elf_backend_got_header_size, elf_backend_plt_header_size): New
1192 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1194 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1195 * elf-m10300.c (compute_function_info): Account for AM33
1196 registers in `movm' when computing stack space for `call' when
1197 linking for AM33/2.0 link.
1198 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1199 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1200 * bfd-in2.h: Rebuilt.
1201 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1202 * elf-m10300.c: Updated.
1203 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1204 * archures.c (bfd_mach_am332): Defined.
1205 * bfd-in2.h: Rebuilt.
1206 * cpu-m10300.c (bfd_am332_arch): Defined.
1207 (bfd_am33_arch): Chained with am33-2.
1208 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1209 (_bfd_mn10300_elf_final_write_processing): Likewise.
1211 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1213 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1215 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1217 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1218 (struct ppc64_elf_obj_tdata): New.
1219 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1220 (ppc64_elf_mkobject): New function.
1221 (struct got_entry): Add "owner". Move "tls_type".
1222 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1223 (ppc64_elf_init_stub_bfd): New function.
1224 (create_got_section): Create header .got in dynobj. Create .got
1225 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1226 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1227 Look for dynobj .got, and test it.
1228 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1229 (update_local_sym_info): Likewise.
1230 (ppc64_elf_check_relocs): Likewise.
1231 (ppc64_elf_gc_sweep_hook): Likewise.
1232 (ppc64_elf_tls_optimize): Likewise.
1233 (allocate_dynrelocs): Likewise.
1234 (ppc64_elf_size_dynamic_sections): Likewise.
1235 (ppc64_elf_relocate_section): Likewise.
1236 (ppc64_elf_next_toc_section): Update comment.
1237 (toc_adjusting_stub_needed): Remove unneeded cast.
1238 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1239 testing section flags.
1240 (ppc64_elf_build_stubs): Likewise.
1241 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1242 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1243 (func_desc_adjust): Copy over dynamic info for undef weaks.
1244 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1245 (ppc64_elf_size_stubs): Update prototype.
1246 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1247 input sections rather than scanning dynobj.
1249 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1251 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1252 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1253 (mips_elf_create_msym_section): Delete.
1254 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1255 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1256 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1257 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1258 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1259 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1260 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1262 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1264 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1267 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1269 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1270 of relocations whose offset is -2.
1272 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1274 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1275 forced-local symbols like other locals. Don't create relocations
1276 against STN_UNDEF in irix objects.
1278 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1280 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1281 compatible objects, add the values of defined external symbols
1284 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1286 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1287 initialize a GOT entry to the symbol's st_value.
1289 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1291 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1292 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1293 (ppc_elf_tdata): Define.
1294 (elf_local_ptr_offsets): Adjust.
1295 (ppc_elf_mkobject): New function.
1296 (bfd_elf32_mkobject): Define.
1298 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1299 * elfcore.h (elf_core_file_p): Likewise.
1300 * section.c (bfd_section_init): Remove prototype.
1302 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1304 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1306 (enum elf_linker_section_enum): Delete.
1307 (struct elf_linker_section): Delete.
1308 (struct elf_linker_section_pointers): Delete.
1309 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1310 Make linker_section_pointers a void**.
1311 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1312 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1313 of old item in elf-bfd.h.
1314 (struct elf_linker_section): Likewise.
1315 (struct elf_linker_section_pointers): Likewise.
1316 (elf_local_ptr_offsets): Define.
1317 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1318 (ppc_elf_link_hash_newfunc): Init it.
1319 (struct ppc_elf_link_hash_table): Add sbss.
1320 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1322 (elf_create_linker_section): Fold into..
1323 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1324 Make rela section here if shared.
1325 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1326 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1328 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1330 (ppc_elf_check_relocs): Adjust.
1331 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1332 creating .sbss by hand.
1333 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1335 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1337 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1338 complain_overflow_bitfield.
1339 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1340 complain_overflow_bitfield.
1342 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1344 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1347 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1349 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1350 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1352 (get_fptr): For -pie create .opd as writable section and create
1354 (elfNN_ia64_check_relocs): Change info->shared into
1356 (allocate_fptr): Likewise.
1357 (allocate_dynrel_entries): Account for a relative reloc for -pie
1358 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1359 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1361 (set_got_entry): Don't create a relative reloc if -pie
1362 want_ltoff_fptr for undefweak symbol.
1363 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1364 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1367 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1369 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1370 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1371 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1372 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1373 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1374 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1375 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1376 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1377 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1379 2003-07-04 Paul Clarke <paulc@senet.com.au>
1381 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1382 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1383 <R_H8_DIR32A16>: Fix type of relocation.
1385 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1387 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1388 sections were created already. Remove unnecessary tests of
1389 the previous change.
1391 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1393 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1394 bfd_make_section for existing sections.
1396 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1398 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1399 create_got_section if we already have done so.
1400 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1401 (sh_elf_check_relocs): Likewise.
1402 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1403 htab->root.dynobj instead.
1404 (sh_elf_check_relocs): Likewise.
1405 (sh_elf_finish_dynamic_sections): Likewise.
1407 * section.c (bfd_make_section): Return NULL for existing section.
1409 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1411 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1412 ppc_elf_create_got if we've already done so.
1414 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1415 (_bfd_elf_find_pointer_linker_section): Likewise.
1416 (bfd_elf32_create_pointer_linker_section): Likewise.
1417 (bfd_elf32_finish_pointer_linker_section): Likewise.
1418 (bfd_elf64_create_pointer_linker_section): Likewise.
1419 (bfd_elf64_finish_pointer_linker_section): Likewise.
1420 (_bfd_elf_make_linker_section_rela): Likewise.
1421 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1422 (elf_finish_pointer_linker_section): Likewise.
1423 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1424 (_bfd_elf_create_linker_section): Move this function..
1425 (_bfd_elf_find_pointer_linker_section): ..and this..
1426 * elflink.h (elf_create_pointer_linker_section): ..and this..
1427 (elf_finish_pointer_linker_section): ..and this..
1428 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1430 (elf_create_linker_section): Convert to C90, tidy.
1431 (elf_find_pointer_linker_section): Likewise.
1432 (elf_create_pointer_linker_section): Likewise.
1433 (elf_finish_pointer_linker_section): Likewise.
1434 * elf32-i370.c: Delete #if 0 code.
1436 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1438 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1439 _restf* to be satisfied by shared libs, and always force them local.
1440 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1441 Correct test for "bl".
1442 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1445 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1447 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1448 (s390_tls_reloc): New function.
1449 (elf_howto_table): Add long displacement relocations R_390_20,
1450 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1451 (elf_s390_reloc_type_lookup): Likewise.
1452 (elf_s390_check_relocs): Likewise.
1453 (elf_s390_gc_sweep_hook): Likewise.
1454 (elf_s390_relocate_section): Likewise.
1455 * elf64-s390.c: Same changes as for elf32-s390.c.
1456 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1457 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1458 BFD_RELOC_390_TLS_GOTIE20.
1459 * bfd-in2.h: Regenerate.
1460 * libbfd.h: Likewise.
1462 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1464 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1465 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1467 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1469 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1470 Replace PTR with void *. Formatting.
1471 * archive64.c: Likewise.
1472 * archures.c: Likewise.
1473 * bfd-in.h: Likewise.
1475 * bfdio.c: Likewise.
1476 * bfdwin.c: Likewise.
1477 * cache.c: Likewise.
1478 * corefile.c: Likewise.
1479 * format.c: Likewise.
1481 * libbfd-in.h: Likewise.
1482 * libbfd.c: Likewise.
1483 * linker.c: Likewise.
1484 * opncls.c: Likewise.
1485 * reloc.c: Likewise.
1486 * section.c: Likewise.
1487 * simple.c: Likewise.
1489 * targets.c: Likewise.
1490 * bfd-in2.h: Regenerate.
1491 * libbfd.h: Regenerate.
1493 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1494 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1495 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1496 (bfd_getb64): Rewrite without parens.
1497 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1498 * cache.c (insert, snip): Remove INLINE.
1499 * linker.c (bfd_link_add_undef): Likewise.
1501 2003-06-29 Andreas Jaeger <aj@suse.de>
1503 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1504 unnecessary prototypes. Replace PTR with void *.
1505 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1506 trim plt entries. Move undefweak non-default visibility test ...
1507 (allocate_dynrelocs): ... from here.
1508 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1510 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1511 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1512 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1513 dynreloc and .got relocs.
1514 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1517 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1519 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1521 2003-06-27 Nick Clifton <nickc@redhat.com>
1523 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1524 bfd_add_gnu_debuglink_section and only create the section, do not
1525 fill in its contents.
1526 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1527 contents of a .gnu-debuglink section.
1528 * bfd-in2.h: Regenerate.
1530 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1532 * elfxx-mips.c: Revert .got alignment to 2**4.
1534 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1536 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1538 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1540 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1541 relocation header setup.
1543 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1545 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1546 (ppc_elf_reloc_type_lookup): Modify comment.
1547 (ppc_elf_info_to_howto): Ditto.
1548 (ppc_elf_relocate_section): Ditto.
1549 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1551 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1553 * aout-ns32k.c: Correct spelling of "relocatable".
1554 * aoutx.h: Likewise.
1555 * bfd-in.h: Likewise.
1558 * coff-a29k.c: Likewise.
1559 * coff-alpha.c: Likewise.
1560 * coff-arm.c: Likewise.
1561 * coff-i386.c: Likewise.
1562 * coff-i860.c: Likewise.
1563 * coff-i960.c: Likewise.
1564 * coff-m68k.c: Likewise.
1565 * coff-m88k.c: Likewise.
1566 * coff-mcore.c: Likewise.
1567 * coff-mips.c: Likewise.
1568 * coff-or32.c: Likewise.
1569 * coff-ppc.c: Likewise.
1570 * coff-rs6000.c: Likewise.
1571 * coff-sh.c: Likewise.
1572 * coff-tic80.c: Likewise.
1573 * coff64-rs6000.c: Likewise.
1574 * cofflink.c: Likewise.
1575 * cpu-ns32k.c: Likewise.
1576 * ecoff.c: Likewise.
1577 * ecofflink.c: Likewise.
1578 * elf-bfd.h: Likewise.
1579 * elf-eh-frame.c: Likewise.
1580 * elf-hppa.h: Likewise.
1581 * elf-m10200.c: Likewise.
1582 * elf-m10300.c: Likewise.
1584 * elf32-arm.h: Likewise.
1585 * elf32-avr.c: Likewise.
1586 * elf32-cris.c: Likewise.
1587 * elf32-d10v.c: Likewise.
1588 * elf32-dlx.c: Likewise.
1589 * elf32-fr30.c: Likewise.
1590 * elf32-frv.c: Likewise.
1591 * elf32-h8300.c: Likewise.
1592 * elf32-hppa.c: Likewise.
1593 * elf32-i370.c: Likewise.
1594 * elf32-i386.c: Likewise.
1595 * elf32-i860.c: Likewise.
1596 * elf32-i960.c: Likewise.
1597 * elf32-ip2k.c: Likewise.
1598 * elf32-iq2000.c: Likewise.
1599 * elf32-m32r.c: Likewise.
1600 * elf32-m68hc11.c: Likewise.
1601 * elf32-m68hc1x.c: Likewise.
1602 * elf32-m68k.c: Likewise.
1603 * elf32-mcore.c: Likewise.
1604 * elf32-mips.c: Likewise.
1605 * elf32-msp430.c: Likewise.
1606 * elf32-openrisc.c: Likewise.
1607 * elf32-ppc.c: Likewise.
1608 * elf32-s390.c: Likewise.
1609 * elf32-sh.c: Likewise.
1610 * elf32-sh64.c: Likewise.
1611 * elf32-sparc.c: Likewise.
1612 * elf32-v850.c: Likewise.
1613 * elf32-vax.c: Likewise.
1614 * elf32-xstormy16.c: Likewise.
1615 * elf32-xtensa.c: Likewise.
1616 * elf64-alpha.c: Likewise.
1617 * elf64-hppa.c: Likewise.
1618 * elf64-mips.c: Likewise.
1619 * elf64-mmix.c: Likewise.
1620 * elf64-ppc.c: Likewise.
1621 * elf64-s390.c: Likewise.
1622 * elf64-sh64.c: Likewise.
1623 * elf64-sparc.c: Likewise.
1624 * elf64-x86-64.c: Likewise.
1625 * elfcode.h: Likewise.
1626 * elflink.h: Likewise.
1627 * elfn32-mips.c: Likewise.
1628 * elfxx-ia64.c: Likewise.
1629 * elfxx-mips.c: Likewise.
1630 * i386linux.c: Likewise.
1632 * libcoff-in.h: Likewise.
1633 * linker.c: Likewise.
1634 * m68klinux.c: Likewise.
1635 * pdp11.c: Likewise.
1636 * pe-mips.c: Likewise.
1637 * peXXigen.c: Likewise.
1638 * reloc.c: Likewise.
1639 * reloc16.c: Likewise.
1640 * sparclinux.c: Likewise.
1641 * sunos.c: Likewise.
1643 * versados.c: Likewise.
1645 * xcofflink.c: Likewise.
1646 * bfd-in2.h: Regenerate.
1647 * libcoff.h: Regenerate.
1648 * libbfd.h: Regenerate.
1650 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1652 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1655 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1656 prototypes and casts. Replace PTR with void *. Formatting.
1657 * elf32-ppc.c: Likewise. Break long strings too.
1658 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1659 (ppc_elf_unhandled_reloc): Internationalize error message.
1660 * elf32-ppc.h: Remove PARAMS.
1662 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1664 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1666 (ppc_elf_final_write_processing): Likewise.
1668 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1670 * elflink.h (elf_link_input_bfd): Check raw size when using
1671 kept_section to preserve debug information discarded by
1674 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1676 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1677 (ppc64_elf_setup_section_lists): Set it.
1678 (ppc64_elf_relocate_section): Check sym section id against top_id.
1679 (ppc_build_one_stub): Comment on top_id.
1681 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1683 * config.bfd: Add tic4x-*-rtems*.
1685 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1687 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1688 prototypes and casts. Replace PTR with void *. Format copyright.
1690 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1691 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1692 (ppc_type_of_stub): Make r_type an enum.
1693 (ppc64_elf_size_stubs): Likewise.
1694 * elf64-ppc.h: Remove PARAMS macro.
1696 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1698 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1699 elf hash tab fields.
1701 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1702 (ppc64_elf_info_to_howto): Likewise.
1703 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1704 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1706 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1708 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1709 reloc overflow on discarded eh_frame entries.
1711 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1713 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1714 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1715 Return error condition.
1716 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1717 that have has_gp_reloc set.
1718 (struct ppc_link_hash_table): Add stub_count.
1719 (ppc_build_one_stub): Increment it.
1720 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1722 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1724 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1726 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1727 size calculation from addend. Round size up.
1729 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1731 * elf32-cris.c (cris_elf_relocate_section) <case
1732 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1733 symbol from a normal object or an undefined weak symbol.
1735 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1737 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1740 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1742 * section.c (struct sec): Put back kept_section.
1743 (STD_SECTION): Put back kept_section initialization.
1744 * bfd-in2.h: Regenerate.
1746 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1747 sections for relocateable output. Use kept_section to preserve
1748 debug information discarded by linkonce.
1750 2003-06-17 Roland McGrath <roland@redhat.com>
1752 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1753 segment-relative relocation between different segments.
1755 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1757 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1758 optimizations earlier.
1760 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1761 Restore previous input_list type.
1762 (ppc64_elf_link_hash_table_create): Undo last change.
1763 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1764 per output section, but don't bother with bfd_abs_section marker.
1765 (ppc64_elf_next_input_section): Adjust for multiple input section
1767 (group_sections): Likewise.
1769 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1771 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1772 *r_offset == r_addend for RELATIVE relocs against .got.
1774 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1776 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1778 2003-06-17 Nick Clifton <nickc@redhat.com>
1780 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1781 in the vtable_entries_used array to allow for the accessing
1782 the largest element.
1784 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1786 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1788 (ppc64_elf_link_hash_table_create): Init input_list here.
1789 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1790 per output section. Set toc_off for abs and other standard sections.
1791 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1792 (ppc64_elf_next_input_section): Adjust for single input section list.
1793 Don't set toc_curr from input bfds that haven't set elf_gp.
1794 (group_sections): Adjust for single input section list.
1796 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1798 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1800 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1801 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1802 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1803 got section for RELATIVE relocs. Fix wrong comment. Change condition
1804 under which dynamic relocs update the section contents.
1806 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1808 * config.bfd: Add i386-netbsd-gnu target.
1810 2003-06-12 Nick Clifton <nickc@redhat.com>
1812 * opncls.c (calc_crc32): Rename to
1813 bfd_calc_gnu_debuglink_crc32 and export.
1814 (GNU_DEBUGLINK): Define and use to replace occurrences of
1815 hard-coded ".gnu_debuglink" in the code.
1816 (get_debug_link_info): Prevent aborts by replacing call to
1817 xmalloc with a call to malloc.
1818 (find_separate_debug_file): Prevent aborts by replacing calls
1819 to xmalloc and xstrdup with calls to malloc and strdup.
1820 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1822 * bfd-in2.h: Regenerate.
1824 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1826 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1827 New target (was i[3-7]86-*-openbsd* before).
1828 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1829 (vax-*-openbsd*): New target.
1831 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1833 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1835 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1836 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1837 (mips_elf_create_got_section): Likewise.
1838 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1840 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1842 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1843 (elf_mips_howto_table_rel): Use it.
1844 (gprel32_with_gp): Move prototype.
1845 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1846 Use mips_elf_generic_reloc.
1847 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1849 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1851 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1852 as in the other *_gprel*_reloc functions.
1853 (gprel32_with_gp): Handle partial_inplace properly.
1854 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1855 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1856 Do addend handling directly instead of calling
1857 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1858 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1859 of zero addend. Handle partial_inplace properly.
1860 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1862 (mips_elf64_gprel16_reloc): Likewise.
1863 (mips_elf64_literal_reloc): Likewise.
1864 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1865 logic as in the other *_gprel*_reloc functions. Handle
1866 partial_inplace properly.
1867 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1868 addend. Handle partial_inplace properly.
1869 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1870 of calling _bfd_mips_elf_gprel16_with_gp.
1871 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1872 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1874 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1875 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1876 of calling _bfd_mips_elf_gprel16_with_gp.
1877 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1878 partial_inplace properly. Fix wrong addend handling. Fix overflow
1880 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1882 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1883 (_bfd_mips_elf_relocate_section): Likewise.
1884 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1885 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1886 (_bfd_mips_elf_sign_extend): New prototype.
1888 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1890 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1891 New target (was sparc-*-openbsd* before).
1892 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1894 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1895 * configure: Regenerate.
1897 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1899 * po/Make-in (DESTDIR): New.
1900 (install-data-yes): Support $(DESTDIR).
1901 (uninstall): Likewise.
1903 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1905 * Makefile.am (config.status): Depend on version.h.
1907 * Makefile.in: Regenerate.
1908 * po/SRC-POTFILES.in: Regenerate.
1910 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1911 Gary Hade <garyhade@us.ibm.com>
1913 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1915 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1917 * archures.c (bfd_mach_h8300sxn): New architecture.
1918 * bfd-in2.h: Regenerate.
1919 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1920 (h8300sxn_info_struct): New.
1921 (h8300sx_info_struct): Link to it.
1922 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1923 (elf32_h8_final_write_processing): Likewise.
1925 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1927 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1928 elfxx-target.h so that we can use elf_backend_got_header_size.
1929 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1930 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1932 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1934 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1935 ppc_stub_plt_branch_r2off.
1936 (struct ppc_stub_hash_entry): Reorganize.
1937 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1938 toc_curr, toc_off and emit_stub_syms.
1939 (ppc64_elf_link_hash_table_create): Init them.
1940 (ppc_stub_name): Correct string size.
1941 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1942 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1944 (ppc_type_of_stub): Tweak root.type test.
1945 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1946 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1947 ppc_stub_plt_branch_r2off.
1948 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1949 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1950 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1951 Initialize elf_gp and toc_curr.
1952 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1953 (ppc64_elf_next_input_section): Set toc_off.
1954 (group_sections): Ensure groups have the same TOC.
1955 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1956 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1957 Build new glink stub.
1958 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1959 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1960 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1961 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1962 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1963 (STD_SECTION): Update.
1964 * ecoff.c (bfd_debug_section): Update comment.
1965 * bfd-in2.h: Regenerate.
1967 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1969 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1970 NULL function pointers.
1972 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1974 * simple.c (bfd_simple_get_relocated_section_contents): Call
1975 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1977 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1979 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1980 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1982 * coff-tic4x.c: Ditto
1983 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1984 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1985 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1986 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1988 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1989 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1990 * coff-apollo.c: Ditto
1992 * coff-h8300.c: Ditto
1993 * coff-h8500.c: Ditto
1994 * coff-i960.c: Ditto
1995 * coff-m68k.c: Ditto
1996 * coff-m88k.c: Ditto
1997 * coff-mcore.c: Ditto
1999 * coff-sparc.c: Ditto
2000 * coff-tic80.c: Ditto
2001 * coff-we32k.c: Ditto
2005 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2007 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2010 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2012 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2013 (bfd_section_from_phdr): Likewise.
2014 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2015 (get_program_header_size): Count with PT_GNU_STACK.
2016 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2017 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2019 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2021 * elflink.h (elf_link_input_bfd): Call linker error_handler
2022 for discarded definitions.
2024 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2026 * syms.c (decode_section_type): Return 'n' if section flags are
2027 SEC_HAS_CONTENTS && SEC_READONLY.
2029 2003-06-03 Nick Clifton <nickc@redhat.com>
2031 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2032 R_V850_ABS32. Add entry for R_V850_REL32.
2033 (v850_elf_reloc_map): Likewise.
2034 (v850_elf_check_relocs): Likewise.
2035 (v850_elf_perform_relocation): Likewise.
2036 (v850_elf_final_link_relocate): Likewise. Include computation
2037 to make R_V850_REl32 pc-relative.
2039 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2041 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2042 and DT_DEBUG dynamic tag even for position independent executables.
2043 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2045 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2047 * config.bfd: Move obsolete entries out of the range of the
2048 targmatch sed script.
2050 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2052 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2054 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2056 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2057 plt entries, not just 8191.
2059 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2061 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2062 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2064 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2065 Jakub Jelinek <jakub@redhat.com>
2067 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2068 instead of info->shared where appropriate.
2069 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2070 * elflink.c (_bfd_elf_create_got_section): Likewise.
2071 (_bfd_elf_link_create_dynamic_sections): Likewise.
2072 (_bfd_elf_link_assign_sym_version): Likewise.
2073 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2074 and DT_DEBUG dynamic tag even for position independent executables.
2075 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2076 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2077 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2078 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2079 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2080 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2081 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2082 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2083 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2085 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2087 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2089 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2091 2003-05-29 Nick Clifton <nickc@redhat.com>
2093 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2095 * Makefile.am: Add dependency on safe-ctype.h.
2096 * Makefile.in: Regenerate.
2098 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2100 * elfxx-mips.c: Don't force symbols local unconditionally.
2102 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2104 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2105 undefined_symbol call.
2107 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2109 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2110 (mips_elf_link_hash_table): Likewise.
2112 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2114 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2115 R_MIPS_GNU_REL16_S2 support.
2116 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2117 (mips_elf64_rtype_to_howto): Use it.
2118 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2119 R_MIPS_GNU_REL16_S2 support.
2120 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2121 (mips_elf_n32_rtype_to_howto): Use it.
2123 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2125 * som.h: Define PA_2_0 before including a.out.h
2127 2003-05-07 Eric Christopher <echristo@redhat.com>
2128 Alexandre Oliva <aoliva@redhat.com>
2130 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2131 pic tests, change to warning.
2132 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2134 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2136 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2137 well as shle-...-netbsdelf. Remove duplicate entry.
2139 2003-05-21 Nick Clifton <nickc@redhat.com>
2141 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2142 for X_STORMY16_REL_12 reloc.
2144 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2145 the type of the hash table in the bfd_link_info structure.
2146 (bfd_elf_get_runpath_list): Likewise.
2148 2003-05-19 Roland McGrath <roland@redhat.com>
2150 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2151 * bfd-in.h: Declare it.
2152 * bfd-in2.h: Regenerated.
2153 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2154 * elf-bfd.h (struct elf_backend_data): New function pointer member
2155 elf_backend_bfd_from_remote_memory.
2156 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2158 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2159 (elfNN_bed): Add that to the initializer.
2161 2003-05-15 Roland McGrath <roland@redhat.com>
2163 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2165 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2167 * elflink.h (elf_link_output_extsym): Only issue error about !=
2168 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2170 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2172 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2173 when removing the old definition for symbols with non-default
2176 2003-05-18 Jason Eckhardt <jle@rice.edu>
2178 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2180 2003-05-17 Andreas Schwab <schwab@suse.de>
2182 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2183 elf_section_data during processing of pc-relative and absolute
2185 (elf_m68k_relocate_section): Use the cached reloc section instead
2186 of computing it again. Fix handling of visibility. Don't modify
2187 addend when copying over a relocation into the output.
2189 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2191 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2192 to trim plt entries. Move undefweak non-default visibility test..
2193 (allocate_dynrelocs): ..from here.
2194 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2195 dynamic_sections_created here. Update comment. Move undefweak
2196 non-default visibility test..
2197 (allocate_dynrelocs): ..from here. Fix comment.
2198 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2199 to trim plt entries. Move undefweak non-default visibility test..
2200 (allocate_dynrelocs): ..from here. Fix comment.
2201 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2202 STV_DEFAULT rather than comparing with zero.
2203 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2204 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2206 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2208 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2210 (_bfd_set_gp_value): Likewise.
2212 2003-05-16 Michael Snyder <msnyder@redhat.com>
2213 From Bernd Schmidt <bernds@redhat.com>
2214 * archures.c (bfd_mach_h8300sx): New.
2215 * bfd-in2.h: Regenerate.
2216 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2217 (h8300sx_info_struct): New.
2218 (h8300s_info_struct): Link to it.
2219 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2220 (elf32_h8_final_write_processing): Likewise.
2221 (elf32_h8_relax_section): Likewise.
2223 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2225 * config.bfd: Accept i[3-7]86 variants.
2226 * configure.host: Likewise.
2227 * configure.in: Likewise.
2228 * configure: Regenerate.
2230 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2232 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2235 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2237 * elflink.h (elf_link_check_versioned_symbol): Also allow
2240 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2241 H.J. Lu <hongjiu.lu@intel.com>
2243 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2244 (elf_i386_relocate_section): Likewise.
2245 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2246 (ppc_elf_relocate_section): Likewise.
2247 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2248 (ppc64_elf_relocate_section): Likewise.
2250 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2252 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2254 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2256 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2257 processor capability, allow merge of HC12 and HCS12 in some cases.
2258 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2259 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2260 (bfd_m68hc12_arch): Link it.
2261 (scan_mach): New function.
2263 2003-05-13 Andrew Haley <aph@redhat.com>
2265 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2267 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2268 H.J. Lu <hongjiu.lu@intel.com>
2270 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2271 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2272 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2273 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2274 (ppc_elf_relocate_section): Likewise.
2275 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2276 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2277 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2278 relocs need no other types.
2279 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2281 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2282 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2285 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2287 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2288 copy ELF_LINK_NON_GOT_REF from weakdef.
2289 (allocate_dynrelocs): For undef weak syms with non-default
2290 visibility, a) don't allocate plt entries, b) don't allocate
2291 .got relocs, c) discard dyn rel space
2292 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2293 don't generate dynamic relocs.
2294 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2295 for weakdefs when symbol already adjusted.
2297 2003-05-12 Nick Clifton <nickc@redhat.com>
2299 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2300 overflow detection for R_XSTORMY16_16 reloc.
2302 2003-05-12 Paul Clarke <paulc@senet.com.au>
2304 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2306 2003-05-11 Jason Eckhardt <jle@rice.edu>
2308 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2310 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2312 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2315 2003-05-11 Andreas Schwab <schwab@suse.de>
2317 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2318 complicated tests for unresolvable relocs with a simple direct
2319 scheme using "unresolved_reloc" var. Report some detail on
2320 bfd_reloc_outofrange and similar errors.
2322 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2324 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2325 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2326 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2327 * elf64-s390.c: Likewise.
2329 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2331 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2332 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2333 ELF_LINK_NON_GOT_REF from weakdef.
2334 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2335 already been adjusted before treating it specially.
2336 * el64-s390.c: Likwise.
2338 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2340 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2341 non-default visibility, a) don't make them dynamic, b) discard
2342 space for dynamic relocs.
2343 (elf_s390_relocate_section): Initialize the GOT entries and skip
2344 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2345 symbols with non-default visibility.
2346 * elf64-s390.c: Likewise.
2348 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2350 * cpu-arm.c (arm_check_note): Warning fix.
2351 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2352 to keep relocs if edited.
2353 (iq2000_elf_print_private_bfd_data): Return TRUE.
2354 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2356 (elfNN_ia64_relax_ldxmov): Warning fix.
2357 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2358 * xtensa-modules.c (get_num_opcodes): Warning fix.
2360 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2362 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2364 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2366 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2367 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2368 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2369 (bfd_elf_record_link_assignment): Move from elflink.h.
2370 (_bfd_elf_merge_symbol): Likewise.
2371 (_bfd_elf_add_default_symbol): Likewise.
2372 (_bfd_elf_export_symbol): Likewise.
2373 (_bfd_elf_link_find_version_dependencies): Likewise.
2374 (_bfd_elf_link_assign_sym_version): Likewise.
2375 (_bfd_elf_link_read_relocs): Likewise.
2376 (_bfd_elf_link_size_reloc_section): Likewise.
2377 (_bfd_elf_fix_symbol_flags): Likewise.
2378 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2379 (_bfd_elf_link_sec_merge_syms): Likewise.
2380 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2381 and bed->s->sizeof_rela.
2382 (_bfd_elf_link_output_relocs): Likewise.
2383 * elf-bfd.h (struct elf_size_info): Rename file_align to
2385 (struct elf_info_failed): Move from elflink.h.
2386 (struct elf_assign_sym_version_info): Likewise.
2387 (struct elf_find_verdep_info): Likewise.
2388 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2389 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2390 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2391 _bfd_elf_link_assign_sym_version,
2392 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2393 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2394 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2395 _bfd_elf_link_sec_merge_syms): Declare.
2396 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2397 (_bfd_elf32_link_read_relocs): Likewise.
2398 (bfd_elf64_link_create_dynamic_sections): Likewise.
2399 (_bfd_elf64_link_read_relocs): Likewise.
2400 * elflink.h: Move lots o' stuff elsewhere.
2401 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2402 (bfd_elf64_record_link_assignment): Likewise.
2403 (bfd_elf_record_link_assignment): Declare.
2404 * bfd-in2.h: Regenerate.
2405 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2406 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2407 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2408 (assign_file_positions_for_segments): Likewise.
2409 (assign_file_positions_except_relocs): Likewise.
2410 (swap_out_syms, elfcore_write_note): Likewise.
2411 * elf-m10200.c: Adjust for changed function names.
2412 * elf-m10300.c: Likewise.
2413 * elf32-arm.h: Likewise.
2414 * elf32-h8300.c: Likewise.
2415 * elf32-hppa.c: Likewise.
2416 * elf32-ip2k.c: Likewise.
2417 * elf32-m32r.c: Likewise.
2418 * elf32-m68hc11.c: Likewise.
2419 * elf32-m68hc1x.c: Likewise.
2420 * elf32-m68k.c: Likewise.
2421 * elf32-mips.c: Likewise.
2422 * elf32-ppc.c: Likewise.
2423 * elf32-sh.c: Likewise.
2424 * elf32-v850.c: Likewise.
2425 * elf32-xtensa.c: Likewise.
2426 * elf64-alpha.c: Likewise.
2427 * elf64-hppa.c: Likewise.
2428 * elf64-mmix.c: Likewise.
2429 * elf64-ppc.c: Likewise.
2430 * elf64-sh64.c: Likewise.
2431 * elfxx-ia64.c: Likewise.
2432 * elfxx-mips.c: Likewise.
2433 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2434 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2435 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2436 * elf64-mips.c (mips_elf64_size_info): Likewise.
2437 * elf64-s390.c (s390_elf64_size_info): Likewise.
2438 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2440 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2442 * elflink.h (elf_add_default_symbol): After skipping the
2443 unversioned symbol, go to non-default one.
2445 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2447 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2449 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2450 for symbols with non-default visibility.
2452 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2454 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2455 case that a DSO references a hidden symbol which may be
2456 satisfied by a versioned symbol in another DSO.
2457 (elf_link_output_extsym): Check versioned definition for hidden
2458 symbol referenced by a DSO.
2460 2003-05-07 Nick Clifton <nickc@redhat.com>
2462 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2463 R_XSTORMY16_16 reloc to ignore overflows.
2465 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2467 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2468 error message for mixing different-endian files. Check for ABI
2469 compatibility of input files with the selected emulation.
2471 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2473 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2474 non-default visibility, a) don't make them dynamic, b) discard
2475 space for dynamic relocs.
2476 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2478 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2479 non-default visibility, a) don't allocate plt entries, b) don't
2480 allocate .got relocs, c) discard dyn rel space,
2481 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2482 don't generate dynamic relocs.
2483 * elf64-ppc.c (allocate_dynrelocs): As above.
2484 (ppc64_elf_relocate_section): As above.
2486 2003-05-05 Andreas Jaeger <aj@suse.de>
2488 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2489 relocation entries for weak undefined symbols with non-default
2491 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2492 skip R_386_32/R_386_PC32 for weak undefined symbols with
2493 non-default visibility.
2495 2003-05-04 H.J. Lu <hjl@gnu.org>
2497 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2498 relocation entries for weak undefined symbols with non-default
2500 (elf_i386_relocate_section): Initialize the GOT entries and
2501 skip R_386_32/R_386_PC32 for weak undefined symbols with
2502 non-default visibility.
2504 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2505 descriptors for weak undefined symbols with non-default
2507 (allocate_dynrel_entries): Don't allocate relocation entries
2508 for symbols resolved to 0.
2509 (set_got_entry): Don't install dynamic relocation for weak
2510 undefined symbols with non-default visibility.
2511 (set_pltoff_entry): Likewise.
2513 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2514 with non-default visibility.
2515 (elf_link_output_extsym): Don't make weak undefined symbols
2516 with non-default visibility dynamic.
2518 2003-05-04 H.J. Lu <hjl@gnu.org>
2520 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2522 2003-05-04 H.J. Lu <hjl@gnu.org>
2524 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2525 symbol dynamic. Check indirection when removing the old
2526 definition for symbols with non-default visibility.
2527 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2529 2003-05-02 Nick Clifton <nickc@redhat.com>
2531 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2532 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2535 2003-05-02 Andreas Jaeger <aj@suse.de>
2537 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2538 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2539 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2540 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2541 ELF_LINK_NON_GOT_REF from weakdef.
2543 2003-05-02 Charles Lepple <clepple@ghz.cc>
2544 Nick Clifton <nickc@redhat.com>
2546 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2547 * aclocal.m4: Regenerate.
2548 * configure: Regenerate.
2549 * Makefile.in: Regenerate.
2551 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2553 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2554 weakdef sym has already been adjusted before treating it specially.
2555 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2556 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2557 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2558 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2560 2003-04-28 H.J. Lu <hjl@gnu.org>
2562 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2563 the relax finalize pass.
2565 * section.c (struct sec): Add need_finalize_relax and remove
2567 (STD_SECTION): Update struct sec initializer.
2568 * bfd-in2.h: Regenerated.
2570 2003-04-28 H.J. Lu <hjl@gnu.org>
2572 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2573 to copy any information related to dynamic linking when we flip
2576 2003-04-27 H.J. Lu <hjl@gnu.org>
2578 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2579 (ELF_LINK_DYNAMIC_WEAK): New.
2581 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2582 a symbol should be skipped. Ignore definitions in dynamic
2583 objects for symbols with non-default visibility.
2584 (elf_add_default_symbol): Adjusted.
2585 (elf_link_add_object_symbols): Check if a symbol should be
2586 skipped. Don't merge the visibility field with the one from
2588 (elf_link_check_versioned_symbol): Use undef_bfd.
2589 (elf_link_output_extsym): Warn if a forced local symbol is
2590 referenced from dynamic objects. Make non-weak undefined symbol
2591 with non-default visibility a fatal error.
2593 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2595 * configure.in: Bump version on HEAD to 2.14.90.
2596 * configure: Regenerated.
2598 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2601 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2602 when we couldn't relax something.
2604 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2606 * elflink.h (elf_merge_symbol): When we find a regular definition
2607 for an indirect symbol, flip the indirection so that the old
2608 direct symbol now points to the new definition.
2610 2003-04-24 Roland McGrath <roland@redhat.com>
2612 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2614 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2616 * elf32-ppc.c: Formatting and comment fixes.
2617 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2618 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2620 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2622 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2623 * bfd-in2.h: Rebuilt.
2624 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2625 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2627 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2628 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2629 (h8300sn_info_struct, h8300hn_info_struct): New.
2630 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2631 (elf32_h8_final_write_processing): Likewise.
2633 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2635 * elf32-sh.c (tpoff): New.
2636 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2637 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2638 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2639 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2640 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2641 (dtpoff_base): Fix wrong indentation.
2642 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2643 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2644 R_SH_TLS_TPOFF32 relocations.
2646 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2648 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2649 * cpu-sh.c: Likewise.
2650 * elf32-sh.c: Likewise.
2651 * reloc.c (bfd_reloc_code_real): Likewise.
2652 * elf32-sh64-com.c: Change comment to refer to SuperH.
2653 * elf32-sh64.c: Likewise.
2654 * elf64-sh64.c: Likewise.
2655 * bfd-in2.h (enum bfd_architecture): Regenerate.
2657 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2659 From Julien LEMOINE <speedblue@debian.org>
2660 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2661 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2663 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2665 * archures.c: Replace references to Mitsubishi M32R with references
2667 * relocs.c: Likewise.
2668 * bfd-in2.h: Regenerate.
2670 2003-04-21 Richard Henderson <rth@redhat.com>
2672 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2673 executable when a symbol is defined both regular and dynamic.
2675 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2677 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2678 (elf32-m68hc1x.lo): Update dependencies
2679 * configure.in: Add elf32-m68hc1x.lo.
2680 * configure: Rebuild.
2681 * Makefile.in: Rebuild.
2683 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2685 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2686 (m68hc11_elf_hash_table_create): New function.
2687 (elf32_m68hc11_link_hash_table_free): New function.
2688 (stub_hash_newfunc): New function.
2689 (m68hc11_add_stub): New function.
2690 (elf32_m68hc11_add_symbol_hook): New function.
2691 (elf32_m68hc11_setup_section_lists): New function.
2692 (elf32_m68hc11_next_input_section): New function.
2693 (elf32_m68hc11_size_stubs): New function.
2694 (elf32_m68hc11_build_stubs): New function.
2695 (m68hc11_get_relocation_value): New function.
2696 (elf32_m68hc11_relocate_section): Call the above to redirect
2697 some relocations to the trampoline code.
2698 (m68hc11_elf_export_one_stub): New function.
2699 (m68hc11_elf_set_symbol): New function.
2700 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2701 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2702 is not yet initialized.
2704 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2705 (elf32_m68hc11_stub_hash_entry): New struct.
2706 (m68hc11_page_info): Add trampoline handler address.
2707 (m68hc11_elf_link_hash_table): Add stubs generation members.
2708 (elf32_m68hc11_add_symbol_hook): Declare.
2709 (elf32_m68hc11_setup_section_lists): Declare.
2710 (elf32_m68hc11_size_stubs): Declare.
2711 (elf32_m68hc11_build_stubs): Declare.
2713 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2714 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2715 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2716 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2717 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2718 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2719 (bfd_elf32_bfd_link_hash_table_create): Define.
2720 (elf_backend_add_symbol_hook): Define.
2721 (m68hc11_elf_bfd_link_hash_table_create): New function.
2722 (m68hc11_elf_build_one_stub): New function.
2723 (m68hc11_elf_size_one_stub): New function.
2724 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2725 (bfd_elf32_bfd_link_hash_table_create): Define.
2727 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2728 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2729 (m68hc12_phys_addr): Ditto.
2730 (m68hc12_phys_page): Ditto.
2731 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2732 (elf32_m68hc11_gc_mark_hook): Likewise.
2733 (elf32_m68hc11_gc_sweep_hook): Likewise.
2734 (elf32_m68hc11_check_relocs): Likewise.
2735 (elf32_m68hc11_relocate_section): Likewise.
2736 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2737 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2738 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2739 (m68hc12_elf_build_one_stub): New function.
2740 (m68hc12_elf_size_one_stub): New function.
2741 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2742 (elf_backend_add_symbol_hook): Define.
2743 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2745 2003-04-18 Nick Clifton <nickc@redhat.com>
2747 * format.c (bfd_check_format_matches): Only check associated
2748 vector if the matching_vector has been created.
2750 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2752 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2753 2003-04-09's change.
2755 2003-04-15 Brian Ford <ford@vss.fsi.com>
2757 * peicode.h (coff_swap_scnhdr_in): If a section holds
2758 uninitialized data and is from an object file or from an
2759 executable image that has not initialized the s_size field, or if
2760 the physical size is padded, use the virtual size (stored in
2763 2003-04-15 H.J. Lu <hjl@gnu.org>
2765 * elflink.h (elf_link_add_object_symbols): Properly report
2766 filename for alignment reduction.
2768 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2770 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2771 * reloc.c: Likewise.
2772 * coff-h8300.c: Likewise.
2773 * coff-h8500.c: Likewise.
2774 * coff-sh.c: Likewise.
2775 * cpu-h8300.c: Likewise.
2776 * cpu-sh.c: Likewise.
2777 * elf32-h8300.c: Likewise.
2778 * elf32-sh.c: Likewise.
2779 * elf32-sh64-com.c: Likewise.
2780 * elf32-sh64.c: Likewise.
2781 * elf64-sh64.c: Likewise.
2782 * bfd-in2.h: Regenerate.
2784 2003-04-14 H.J. Lu <hjl@gnu.org>
2786 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2787 alignment for common symbols. Warn reducing alignment for
2788 common symbols. Report old filename when symbol size changes.
2790 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2792 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2793 occurrences of the same test changed in the previous patch.
2796 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2798 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2799 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2800 GOT_DISP/addend only if the symbol got a global GOT entry.
2802 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2804 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2805 GOT_PAGE/GOT_OFST referencing overridable symbol to
2807 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2808 global symbol as GOT_DISP.
2810 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2812 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2813 next relocation on an undefined symbol.
2815 2003-04-09 Richard Henderson <rth@redhat.com>
2817 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2818 Ignore relocations against r_symndx == 0.
2820 2003-04-09 H.J. Lu <hjl@gnu.org>
2822 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2823 FALSE for undefined symbols.
2824 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2826 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2828 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2829 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2832 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2834 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2835 pointer size from ABI, not arch_bits_per_address.
2837 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2839 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2840 constants for n32 ABI.
2842 2003-04-06 Andrew Cagney <cagney@redhat.com>
2844 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2845 free that leads to GDB vs BFD memory corruption.
2847 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2849 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2850 symbols that mark the end of the section.
2851 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2852 converting to a relative branch so that the offset is computed after
2853 the relaxation; also relocate a jsr into a bsr if possible but don't
2854 relax them if they are to a far symbol as we need to call the
2856 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2858 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2860 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2861 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2862 * bfd-in2.h: Regenerate
2863 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2864 * cpu-tic4x.c: Ditto
2866 2003-04-03 Nick Clifton <nickc@redhat.com>
2868 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2869 differently for object files and executables.
2870 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2871 for object files or for executables who have not already
2872 initialised the field.
2873 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2874 the PE format bfd is an executable.
2876 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2878 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2879 here as it's too early to reliably determine locality.
2880 (ppc_elf_gc_sweep_hook): Likewise.
2881 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2883 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2885 * xtensa-modules.c: Remove comment indicating that this is a
2888 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2890 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2892 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2894 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2895 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2896 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2898 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2900 (cpu-xtensa.lo): New target.
2901 (elf32-xtensa.lo): Likewise.
2902 (xtensa-isa.lo): Likewise.
2903 (xtensa-modules.lo): Likewise.
2904 * Makefile.in: Regenerate.
2905 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2906 (bfd_archures_list): Add bfd_xtensa_arch.
2907 * config.bfd: Handle xtensa-*-*.
2908 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2909 * configure: Regenerate.
2910 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2911 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2912 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2913 (bfd_elf32_xtensa_le_vec): Likewise.
2914 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2915 * cpu-xtensa.c: New file.
2916 * elf32-xtensa.c: Likewise.
2917 * xtensa-isa.c: Likewise.
2918 * xtensa-modules.c: Likewise.
2919 * libbfd.h: Regenerate.
2920 * bfd-in2.h: Likewise.
2922 2003-04-01 Nick Clifton <nickc@redhat.com>
2924 * archures.c (bfd_mach_arm_unknown): Define.
2925 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2926 bfd_arm_get_mach_from_notes): Prototype.
2927 * bfd-in2.h: Regenerate.
2928 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2929 bfd_arm_merge_machines.
2930 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2931 * coffcode.h (coff_set_arch_mach_hook): Call
2932 bfd_arm_get_mach_from_notes.
2933 * coffgen.c (coff_real_object_p): Revert previous delta.
2934 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2936 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2937 binaries compiled for different architectures..
2938 (bfd_arm_update_notes): New function: Update an ARM note section.
2939 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2940 number from an ARM note section.
2941 * elf32-arm.h (elf32_arm_object_p): Use
2942 bfd_arm_get_mach_from_notes.
2943 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2944 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2946 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2948 * dwarf2.c (read_attribute_value): Correct typo in comment.
2950 2003-04-01 Nick Clifton <nickc@redhat.com>
2952 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2953 instead of concat().
2954 (decode_line_info): Only free filename if it is not NULL.
2955 (add_line_info): Make a copy of the filename when storing it into
2958 2003-03-31 Andreas Schwab <schwab@suse.de>
2959 Daniel Jacobowitz <drow@mvista.com>
2961 * simple.c (bfd_simple_get_relocated_section_contents): Add
2962 parameter symbol_table. Optionally use it instead of the symbol
2963 table from the bfd. Save and restore output offsets and output
2964 sections around bfd_get_relocated_section_contents. Fix a memory
2966 (simple_save_output_info, simple_restore_output_info): New
2968 * bfd-in2.h: Regenerate.
2969 * dwarf2.c (read_abbrevs): Use
2970 bfd_simple_get_relocated_section_contents instead of
2971 bfd_get_section_contents.
2972 (decode_line_info): Likewise.
2973 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2975 (find_rela_addend): Remove.
2976 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2978 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2981 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2983 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2985 * dwarf2.c (concat_filename): Always allocate space for the
2987 (decode_line_info): Free the allocated filename returned by
2989 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2990 * elf.c (copy_private_bfd_data): Likewise.
2991 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2992 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2993 * format.c (bfd_check_format_matches): Likewise.
2994 * linker.c (bfd_generic_final_link): Likewise.
2995 * opncls.c (find_separate_debug_info): Likewise.
2996 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2998 2003-03-28 H.J. Lu <hjl@gnu.org>
3000 * elflink.h (elf_link_add_object_symbols): Correctly combine
3003 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3005 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3006 to -1 before recomputing got offsets.
3008 2003-03-26 Andreas Schwab <schwab@suse.de>
3010 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3011 (elf_m68k_relocate_section): Use it to correctly handle symbols
3013 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3014 entries for symbols that are forced to be local.
3016 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3018 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3019 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3020 * elfn32-mips.c, elf64-mips.c: Use it.
3022 2003-03-25 Stan Cox <scox@redhat.com>
3023 Nick Clifton <nickc@redhat.com>
3025 Contribute support for Intel's iWMMXt chip - an ARM variant:
3027 * archures.c: Add bfd_mach_arm_iWMMXt.
3028 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3029 * bfd-in2.h: Regenerate.
3030 * libbfd.h: Regenerate.
3031 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3032 object files to be linked with XScale ones.
3033 (coff_arm_final_link_postscript): Update note section.
3034 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3035 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3036 after identifying a coff binary.
3037 * cpu-arm.c (processors): Add iWMMXt.
3038 (arch_inf): Likewise.
3039 * elf32-arm.h (arm_object_p): Handle note section.
3040 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3041 be linked with XScale ones.
3042 (elf32_arm_section_flags): New function: Set flags on note section.
3043 (elf32_arm_final_write_processing): Handle note section.
3045 2003-03-21 DJ Delorie <dj@redhat.com>
3047 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3048 _bfd_elf_rela_local_sym.
3050 2003-03-20 H.J. Lu <hjl@gnu.org>
3052 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3055 2003-03-20 Nick Clifton <nickc@redhat.com>
3057 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3058 $idata5 in case bfd_coff_final_link is not called.
3060 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3062 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3064 (canon_reloc_count): Define.
3065 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3066 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3068 (sparc64_elf_canonicalize_reloc): New routine.
3069 (bfd_elf64_canonicalize_reloc): Define.
3071 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3073 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3074 againt mergeable sections. Take r_addend into account when caching
3077 2003-03-18 Richard Henderson <rth@redhat.com>
3079 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3080 local symbols that have no dyninfo.
3082 2003-03-14 Gene Smith <gene.smith@siemens.com>
3084 * ieee.c (ieee_write_expression): Handle the case where symbol is
3086 General formatting improvements.
3088 2003-03-13 Nick Clifton <nickc@redhat.com>
3090 * configure.in (LINGUAS): Add zh_CN.
3091 * configure: Regenerate.
3092 * po/zh_CN.po: New file.
3094 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3096 * aout-cris.c (BYTES_IN_WORD): Don't define.
3097 aout-encap.c: Likewise.
3098 aout-ns32k.c: Likewise.
3099 aout-tic30.c: Likewise.
3100 hp300bsd.c: Likewise.
3101 i386aout.c: Likewise.
3102 i386dynix.c: Likewise.
3103 i386linux.c: Likewise.
3104 i386lynx.c: Likewise.
3105 i386mach3.c: Likewise.
3106 m68k4knetbsd.c: Likewise.
3107 m68klinux.c: Likewise.
3108 m68klynx.c: Likewise.
3109 m68knetbsd.c: Likewise.
3110 m88kmach3.c: Likewise.
3111 mipsbsd.c: Likewise.
3112 newsos3.c: Likewise.
3113 sparclinux.c: Likewise.
3114 sparclynx.c: Likewise.
3115 sparcnetbsd.c: Likewise.
3116 vaxbsd.c: Likewise. Fix comment formatting.
3118 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3120 * Reverted 2003-03-02's patch.
3122 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3124 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3125 mips_elf64_get_dynamic_reloc_upper_bound,
3126 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3127 (bfd_elf64_get_canonicalize_reloc,
3128 bfd_elf64_get_dynamic_reloc_upper_bound,
3129 bfd_elf64_canonicalize_dynamic_reloc): Define.
3130 (mips_elf64_slurp_reloc_table): Support dynamic.
3131 (mips_elf64_slurp_one_reloc_table): Adjust.
3133 2003-03-12 Nick Clifton <nickc@redhat.com>
3135 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3136 'index' to 'offset' in test for zero value.
3138 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3140 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3141 dynamic relocations pointing to local or section symbols, use the
3142 NULL symbol instead. Document the choice to not emit an
3143 additional R_MIPS_64 relocation.
3145 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3147 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3148 zero index dynamic tls relocs generated for the GOT. Tidy code.
3149 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3150 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3152 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3154 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3155 a tls_get_addr call.
3157 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3158 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3159 ELF_LINK_NON_GOT_REF from weakdef.
3160 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3161 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3162 ELF_LINK_NON_GOT_REF from weakdef.
3163 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3164 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3165 ELF_LINK_NON_GOT_REF from weakdef.
3167 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3168 Andrew Haley <aph@redhat.com>
3170 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3171 output is relocateable.
3173 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3175 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3178 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3180 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3182 (ELIMINATE_COPY_RELOCS): Define to zero.
3183 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3184 TLSLD relocs. Report reloc types on a number of errors. Optimize
3185 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3186 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3187 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3188 calculating TLSLD relocs. Report reloc types on a number of errors.
3189 Don't capitalize error messages.
3191 2003-03-03 H.J. Lu <hjl@gnu.org>
3193 * elfxx-ia64.c (USE_BRL): Removed.
3196 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3198 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3199 relocation (no special function), and make it non-partial_inplace.
3200 (sh_elf_relax_section): When creating a bsr, use a consistent value
3201 no matter if the symbol is extern or not; set addend to -4.
3202 Don't swap load / non-load instructions for SH4.
3203 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3204 rather than if the symbol is external to determine if adjusting the
3205 offset makes sense. Adjust the addend too if appropriate.
3206 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3209 2003-03-03 Nick Clifton <nickc@redhat.com>
3211 * po/da.po: Installed latest translation.
3213 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3215 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3216 R_MIPS_PC16 to rightshift 2.
3217 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3218 (bfd_elf32_bfd_reloc_type_lookup): Support
3219 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3220 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3221 R_MIPS_PC16 to rightshift 2.
3222 (mips_elf64_howto_table_rela): Likewise.
3223 (mips_reloc_map): Map to rightshifted BFD reloc.
3224 * elfn32-mips.c: The same as in elf64-mips.c.
3225 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3226 (mips_elf_calculate_relocation): Handle rightshifted addends for
3228 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3229 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3230 * libbfd.h: Regenerate.
3231 * bfd-in2.h: Regenerate.
3233 2003-02-28 Richard Henderson <rth@redhat.com>
3235 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3236 for ltoff22x relaxation.
3238 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3240 * bfd-in.h (_bfd): Don't define.
3241 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3243 * bfd-in2.h: Regenerate.
3245 2003-02-27 Richard Henderson <rth@redhat.com>
3247 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3248 (elfNN_ia64_check_relocs): Set it.
3249 (allocate_global_data_got): Check it.
3250 (allocate_local_got): Likewise.
3251 (allocate_dynrel_entries): Likewise.
3252 (elfNN_ia64_relax_ldxmov): New.
3253 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3254 (elfNN_ia64_choose_gp): Split out from ...
3255 (elfNN_ia64_final_link): ... here.
3257 2003-02-27 Andrew Cagney <cagney@redhat.com>
3259 * bfd.c (struct bfd): Rename "struct _bfd".
3260 * bfd-in.h: Update copyright.
3261 (struct bfd): Rename "struct _bfd".
3262 (_bfd): Define for backward compatibility.
3263 * bfd-in2.h: Regenerate.
3265 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3267 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3268 and rel_hdr2 when initially counting input relocs rather than after
3269 creating output reloc sections.
3270 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3273 * Makefile.am: Run "make dep-am".
3274 * Makefile.in: Regenerate.
3276 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3278 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3279 (elfcore_grog_nto_note): New function.
3280 (elfcore_grog_nto_gregs): New function.
3281 (elfcore_grog_nto_status): New function.
3283 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3285 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3286 section flags before concluding that we've already been called.
3287 Don't use register keyword.
3288 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3289 (_bfd_elf_create_linker_section): Formatting.
3291 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3293 * coff-h8300.c: Fix typo: intial -> initial.
3294 * coff-ppc.c: Likewise.
3296 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3298 * elf32-ppc.c: Formatting.
3299 (allocate_dynrelocs): LD and GD relocs against the same sym need
3300 separate GOT entries.
3301 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3304 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3306 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3307 removal. Localize vars. Remove unnecessary dynobj test.
3308 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3310 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3312 (elf_i386_relocate_section): Likewise.
3313 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3314 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3315 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3316 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3317 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3318 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3319 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3320 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3323 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3324 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3326 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3327 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3328 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3329 and optimize. Use ELIMINATE_COPY_RELOCS.
3330 (ppc64_elf_relocate_section): Likewise.
3332 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3333 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3334 (ELIMINATE_COPY_RELOCS): Define.
3335 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3336 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3337 (MUST_BE_DYN_RELOC): Define.
3338 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3339 and optimize. Trim dyn_relocs.
3340 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3341 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3342 track of pc_rel dyn relocs.
3343 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3344 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3345 allocate_dynrelocs. Don't recalculate "sec".
3347 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3349 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3350 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3351 on invalid LD relocs.
3352 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3353 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3354 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3356 * elf32-ppc.h: New file.
3357 * elf32-ppc.c: Include elf32-ppc.h.
3358 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3359 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3360 Add "tls_mask" field.
3361 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3362 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3363 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3364 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3365 Make use of htab shortcuts throughout file.
3366 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3367 (ppc_elf_link_hash_table_create): Init new fields.
3368 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3369 (ppc_elf_howto_raw): Add tls relocs.
3370 (ppc_elf_reloc_type_lookup): Handle them.
3371 (ppc_elf_unhandled_reloc): New function.
3372 (ppc_elf_create_got): Stash got section pointer in hash table,
3373 return status. Make .rela.got too.
3374 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3375 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3376 NON_GOT_REF set. Don't allocate space in .plt here..
3377 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3378 not allocating plt entries unnecessarily. Allocate got entries here.
3379 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3380 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3381 "info" during allocate_dynrelocs hash traversal. Use htab section
3382 shortcuts rather than searching for named sections. Get rid of
3383 "plt" and "strip" booleans.
3384 (update_local_sym_info, bad_shared_reloc): New functions.
3385 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3386 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3387 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3388 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3389 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3390 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3391 relocs that might use a plt entry. Set NON_GOT_REF too.
3392 Enumerate all do-nothing relocs.
3393 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3394 tls relocs and all plt relocs.
3395 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3396 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3397 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3399 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3400 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3401 entries and got relocs here. Warn on non-zero got reloc addend.
3402 Split out branch taken/not taken reloc code into a separate switch
3403 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3404 Split out HA reloc adjustments to separate switch statement. Don't
3405 warn on reloc overflow if we've already warned about undefined.
3406 Don't rebuild sym name when reporting errors. Report all possible
3407 errors from _bfd_final_link_relocate.
3408 (bfd_elf32_bfd_final_link): Don't define.
3410 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3412 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3413 rebuild sym name when reporting errors.
3415 2003-02-17 Nick Clifton <nickc@redhat.com>
3417 * elflink.h (elf_link_output_extsym): Only check
3418 allow_shlib_undefined for shared libraries.
3419 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3420 of allow_shlib_undefined.
3421 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3422 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3423 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3424 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3425 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3426 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3427 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3428 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3429 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3430 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3431 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3432 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3433 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3434 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3435 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3436 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3438 2003-02-17 Nick Clifton <nickc@redhat.com>
3440 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3441 address field to use in the comparison.
3442 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3444 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3446 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3447 backends when checking if the generic ELF target should be used.
3449 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3450 outside of functions, treat values as absolute addresses.
3452 * bfd.c: Change embedded documentation to use consistent indentation
3453 and to split up long lines. Change informal style of description
3454 for functions lacking real documentation.
3455 * coffcode.h: Break up long lines in embedded documentation.
3456 * format.c: Likewise.
3457 * targets.c: Likewise.
3458 * libcoff.h: Regenerate.
3459 * bfd-in2.h: Regenerate.
3461 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3463 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3464 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3465 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3466 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3467 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3468 (group_sections): Don't share a stub section if stubs are for a large
3469 section. Adjust comment.
3470 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3471 !stubs_always_before_branch.
3472 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3473 treat undefined and undefweak specially when processing dyn relocs.
3475 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3477 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3479 2003-02-13 Nick Clifton <nickc@redhat.com>
3481 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3482 in computation of offset to insert into BL instruction.
3484 2003-02-11 Uwe Stieber <uwe@wwws.de>
3486 * config.bfd: Add support for kaOS as cross build target system.
3488 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3490 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3491 .__tls_get_addr too.
3492 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3494 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3496 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3497 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3498 (sh_elf_link_hash_newfunc): Remove the initialization of
3500 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3501 for which tls_tpoff32 flag is set.
3502 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3503 of the symbol includes the entry matched with the input_section
3504 and having tls_tpoff32 flag on. When linking statically, set
3505 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3506 is defined in this executable.
3507 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3509 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3511 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3512 even if there is just non-empty .rela.plt.
3514 2003-02-10 Nick Clifton <nickc@redhat.com>
3516 * archures.c (bfd_mach_arm_ep9312): Define.
3517 * bfd-in2.h: Regenerate.
3518 * cpu-arm.c (processors[]): Add ep9312.
3519 (bfd_arm_arch): Add ep9312.
3520 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3521 messages and add test for Maverick floating point support.
3522 (elf32_arm_print_private_bfd_data): Handle
3523 EF_ARM_MAVERICK_FLOAT flag.
3524 (elf32_arm_object_p): New function.
3525 (elf_backend_object_p): Define.
3527 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3529 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3530 variables, structure fields or function params to tls_mask or
3531 similar to better reflect usage.
3532 (struct got_entry): Comment.
3533 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3534 (get_tls_mask): Rename from get_tls_type.
3536 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3538 * elf64-ppc.c (TLS_GD_LD): Don't define..
3539 (TLS_GD): ..define this instead and update all uses.
3540 (TLS_TPRELGD): Define.
3541 (ppc64_elf_link_hash_table_create): Tweak initialization of
3542 init_refcount and init_offset.
3543 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3544 Mark second slot of GD or LD toc entries.
3545 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3546 from other tls types.
3547 (ppc64_elf_tls_setup): New function, split out from..
3548 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3549 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3550 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3551 return value to properly decide whether toc GD and LD entries can
3552 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3553 to determine GD or LD rather than looking at TLS_LD flag. Don't
3554 attempt to adjust got entry tls_type here..
3555 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3556 look for possible merges.
3557 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3559 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3560 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3561 Make use of return value from get_tls_type to properly detect GD and
3562 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3563 handle tls_get_addr removal when looking at REL24 relocs, do it when
3564 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3566 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3568 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3570 * elf32-hppa.c (group_sections): Don't share a stub section if
3571 stubs are for a large section.
3573 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3574 stubs if !stubs_always_before_branch.
3576 2003-02-07 Nick Clifton <nickc@redhat.com>
3578 * elf.c (swap_out_syms): Generate an error message if an
3579 equivalent output section cannot be found for a symbol.
3581 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3583 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3584 local_got_entries is NULL.
3586 2003-02-06 Andreas Schwab <schwab@suse.de>
3588 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3589 (read_value): Add parameter is_signed, use signed extraction if
3590 the value is signed.
3591 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3592 encoding to read_value.
3594 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3596 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3597 plt info when called to transfer weak sym info.
3599 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3601 * reloc.c: Add PPC and PPC64 TLS relocs.
3602 * libbfd.h: Regenerate.
3603 * bfd-in2.h: Regenerate.
3604 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3605 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3606 against a 32 bit field.
3607 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3608 (_ppc64_elf_section_data): Add t_symndx and comments.
3609 (ppc64_elf_section_data): Use elf_section_data macro.
3610 (ppc64_elf_new_section_hook): American spelling.
3611 (struct got_entry, struct plt_entry): New.
3612 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3613 (struct ppc_stub_hash_entry): Add "addend" field.
3614 (struct ppc_link_hash_entry): Add "tls_type".
3615 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3616 TLS_EXPLICIT): Define.
3617 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3618 (link_hash_newfunc): Init new fields.
3619 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3620 init_offset to NULL.
3621 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3622 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3624 (update_local_sym_info, update_plt_info): New functions.
3625 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3626 handling to use got.glist rather than got.refcount. Likewise for PLT.
3627 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3628 (func_desc_adjust): Adjust for new PLT list.
3629 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3630 (get_sym_h, get_tls_type): New functions.
3631 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3632 (ppc64_elf_tls_optimize): New function.
3633 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3635 (ppc64_elf_size_dynamic_sections): Likewise.
3636 (ppc_type_of_stub): Adjust for new PLT list.
3637 (ppc_build_one_stub): Likewise.
3638 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3640 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3641 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3642 init GOT entries that have a reloc. Generate GOT relocs here..
3643 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3644 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3646 2003-02-04 Andreas Schwab <schwab@suse.de>
3648 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3649 (elf_m68k_link_hash_traverse): Remove.
3650 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3651 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3653 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3655 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3656 instead of elf_m68k_link_hash_traverse.
3657 (elf_m68k_discard_copies): Change first parameter to pointer to
3658 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3659 elf_m68k_link_hash_entry is needed.
3661 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3663 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3664 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3665 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3667 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3668 Add "init_offset" field.
3669 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3670 (elf_local_got_ents): Declare.
3671 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3673 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3674 (_bfd_elf_link_hash_table_init): Set "init_offset".
3675 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3677 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3679 * elf.c (bfd_elf_local_sym_name): Split out from..
3680 (group_signature): ..here.
3681 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3683 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3685 * elf-bfd.h (enum elf_link_info_type): Remove.
3686 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3687 to struct sec. Remove linkonce_p field.
3688 (elf_linkonce_p): Delete.
3689 (elf_discarded_section): Update for sec_info_type change.
3690 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3691 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3692 (ELF_INFO_TYPE_NONE): Define.
3693 (ELF_INFO_TYPE_STABS): Define.
3694 (ELF_INFO_TYPE_MERGE): Define.
3695 (ELF_INFO_TYPE_EH_FRAME): Define.
3696 (ELF_INFO_TYPE_JUST_SYMS): Define.
3697 (STD_SECTION): Update struct sec initializer.
3698 * ecoff.c (bfd_debug_section): Likewise.
3699 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3700 * elflink.h: Likewise.
3701 * elf-eh-frame.c: Likewise.
3702 * elf64-alpha.c: Likewise.
3703 * elfxx-ia64.c: Likewise.
3704 * elfxx-mips.c: Likewise.
3705 * bfd-in2.h: Regenerate.
3707 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3708 referring to used_by_bfd.
3709 * elf64-sparc.c (sec_do_relax): Likewise.
3710 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3711 * elfxx-mips.c (mips_elf_section_data): Likewise.
3712 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3713 (ieee_get_section_contents): Likewise.
3714 (ieee_new_section_hook): Formatting.
3715 (ieee_canonicalize_reloc): Remove commented out code.
3716 * mmo.c (mmo_section_data): Define. Use throughout file.
3717 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3719 2003-01-31 Graydon Hoare <graydon@redhat.com>
3721 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3722 * Makefile.in: Regenerate.
3723 * opncls.c (calc_crc32, get_debug_link_info,
3724 seperate_debug_file_exists, find_seperate_debug_file): New
3726 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3727 contained inside a .gnu_debuglink section.
3728 * bfd-in2.h: Regenerate.
3730 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3732 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3733 entry->abfd when it's NULL.
3735 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3737 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3738 _bfd_elf_section_offset returning -2 the same way as -1.
3740 * elfxx-mips.c (mips_elf_multi_got): New function.
3741 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3742 addend into union along with address and link hash entry.
3743 (struct mips_got_info): Added bfd2got and next.
3744 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3745 (mips_elf_got_section, mips_elf_create_got_section): Use
3746 SEC_EXCLUDE bit to tell whether we really need the got
3747 section. Take boolean arguments to disregard an excluded
3748 section, or to create it as excluded. Adjust all callers.
3749 Use mips_elf_got_section all over.
3750 (mips_elf_local_got_index, mips_elf_got_page,
3751 mips_elf_got16_entry): Take input bfd as argument, and pass it
3752 on to mips_elf_create_local_got_entry.
3753 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3754 Take input bfd as argument, and manage entries in the
3756 (mips_elf_got_offset_from_index): Take input bfd as argument,
3757 and use it to adjust the GP offset of the bfd.
3758 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3759 unreferenced GOT entries of global symbols to the end.
3760 (mips_elf_record_global_got_symbol): Take input bfd as
3761 argument. Add entries to the master GOT hash table.
3762 (struct mips_elf_bfd2got_hash): New.
3763 (struct mips_elf_got_per_bfd_arg): New.
3764 (struct mips_elf_set_global_got_offset_arg): New.
3765 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3766 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3767 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3768 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3769 mips_elf_resolve_final_got_entry,
3770 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3771 mips_elf_got_for_ibfd): New functions.
3772 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3773 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3774 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3775 (mips_elf_got_entry_hash): Take new fields into account. Use
3776 mips_elf_hash_bfd_vma.
3777 (mips_elf_got_entry_eq): Take new fields into account.
3778 (mips_elf_create_got_section): Initialize new fields.
3779 (mips_elf_calculate_relocation): Pass input_bfd to functions
3780 that now take it. Adjust gp for the input_bfd.
3781 (mips_elf_allocate_dynamic_relocation,
3782 mips_elf_create_dynamic_relocation,
3783 _bfd_mips_elf_create_dynamic_sections): Use...
3784 (mips_elf_rel_dyn_section): New function. Borrow code from...
3785 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3786 now take it. Create the got section if needed, even if
3787 excluded, before recording a global got symbol. Move some
3789 (mips_elf_record_local_got_symbol): New fn.
3790 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3791 Compute multi-got global entries offsets. Move GOT code to...
3792 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3793 if the GOT is too big.
3794 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3795 undefweak symbol to zero. Generate dynamic relocations for
3796 non-primary GOT entries for global symbols.
3797 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3798 case. Generate dynamic relocations for local got entries.
3799 Sort dynamic relocations on N64 too, using...
3800 (sort_dynamic_relocs_64): New fns.
3801 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3802 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3804 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3806 * bfd.c (struct _bfd): Added id field.
3807 * opncls.c (_bfd_id_counter): New static variable.
3808 (_bfd_new_bfd): Use it.
3809 * bfd-in2.h: Rebuilt.
3811 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3813 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3815 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3817 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3818 (elf32_sparc_rev32_howto): New variable.
3819 (sparc_reloc_map): Add TLS relocs.
3820 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3822 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3824 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3825 struct elf32_sparc_link_hash_table):
3827 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3828 elf32_sparc_hash_table): Define.
3829 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3830 create_got_section, elf32_sparc_create_dynamic_sections,
3831 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3833 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3835 (elf32_sparc_gc_sweep_hook): Likewise.
3836 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3837 (elf32_sparc_size_dynamic_sections): Likewise.
3838 (elf32_sparc_relocate_section): Likewise.
3839 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3841 (elf32_sparc_object_p): Allocate backend private object data.
3842 (bfd_elf32_bfd_link_hash_table_create,
3843 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3844 elf_backend_can_refcount): Define.
3845 (elf_backend_create_dynamic_sections): Define to
3846 elf32_sparc_create_dynamic_sections.
3847 * reloc.c: Add SPARC TLS relocs.
3848 * bfd-in2.h, libbfd.h: Rebuilt.
3849 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3850 (sparc_reloc_map): Likewise.
3852 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3854 * bfd-in2.h: Regenerate.
3855 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3856 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3857 (elf_howto_table): Add TLS relocs.
3858 (elf_s390_reloc_type_lookup): Likewise.
3859 (elf_s390_link_hash_entry): Add tls_type.
3860 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3862 (elf_s390_link_hash_table): Add tls_ldm_got.
3863 (link_hash_newfunc): Initialize tls_type.
3864 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3865 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3866 (elf_s390_check_relocs): Support TLS relocs.
3867 (elf_s390_gc_sweep_hook): Likewise.
3868 (allocate_dynrelocs): Likewise.
3869 (elf_s390_size_dynamic_sections): Likewise.
3870 (elf_s390_relocate_section): Likewise.
3871 (elf_s390_finish_dynamic_symbol): Likewise.
3872 (bfd_elf32_mkobject): Define for TLS.
3873 * elf64-s390.c: Same changes as for elf32-s390.c.
3874 * libbfd.h: Regenerate.
3875 * reloc.c: Add s390 TLS relocations.
3877 2003-01-24 Charles Lepple <clepple@ghz.cc>
3879 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3881 2003-01-23 Nick Clifton <nickc@redhat.com>
3884 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3885 * archures.c (bfd_mach_sh2e): Added.
3886 * bfd-in2.h: Rebuilt.
3887 * cpu-sh.c (arch_info_struct): Added SH2e.
3888 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3890 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3892 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3893 dynindx to an int. Rearrange for better packing.
3894 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3895 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3896 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3897 (struct _sh64_elf_section_data): New struct.
3898 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3899 * elf32-sh64-com.c: Include elf32-sh64.h.
3900 * elf32-sh64.c: Likewise.
3901 (sh64_elf_new_section_hook): New function.
3902 (bfd_elf32_new_section_hook): Define.
3903 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3904 (sh64_bfd_elf_copy_private_section_data): Likewise.
3905 (sh64_elf_final_write_processing): Likewise.
3906 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3907 (elf32_sparc_new_section_hook): New function.
3908 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3909 (sec_do_relax): Define.
3910 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3911 (elf32_sparc_relocate_section): Likewise.
3912 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3913 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3914 (mmix_elf_section_data): Define. Use throughout file.
3915 (mmix_elf_new_section_hook): New function.
3916 (bfd_elf64_new_section_hook): Define.
3917 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3918 (ppc64_elf_section_data): Define. Use throughout.
3919 (ppc64_elf_new_section_hook): New function.
3920 (bfd_elf64_new_section_hook): Define.
3921 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3922 (sparc64_elf_new_section_hook): New function.
3923 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3924 (sec_do_relax): Define.
3925 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3926 (sparc64_elf_relocate_section): Likewise.
3927 (bfd_elf64_new_section_hook): Define.
3928 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3929 * elfxx-mips.c (struct _mips_elf_section_data): New.
3930 (mips_elf_section_data): Define. Use throughout.
3931 (_bfd_mips_elf_new_section_hook): New function.
3932 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3933 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3934 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3935 * Makefile.am: Run "make dep-am".
3936 * Makefile.in: Regenerate.
3938 2003-01-21 Richard Henderson <rth@redhat.com>
3940 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3941 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3942 (elf64_alpha_adjust_dynamic_symbol): Set them.
3943 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3944 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3945 symbol index when relaxing LDM to TPREL.
3946 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3947 relocs, even if the target isn't locally defined.
3948 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3949 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3950 relocs vs symndx 0 to the tp base.
3952 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3954 * config.bfd: Handle i[3456]86-*-aros*.
3956 2003-01-21 Andreas Schwab <schwab@suse.de>
3958 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3959 (struct ppc_elf_link_hash_entry): Define.
3960 (ppc_elf_hash_entry): New function.
3961 (struct ppc_elf_link_hash_table): Define.
3962 (ppc_elf_hash_table): New function.
3963 (ppc_elf_link_hash_newfunc): New function.
3964 (ppc_elf_link_hash_table_create): New function.
3965 (ppc_elf_copy_indirect_symbol): New function.
3966 (allocate_dynrelocs): New function.
3967 (readonly_dynrelocs): New function.
3968 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3969 relocs and determine DT_TEXTREL.
3970 (ppc_elf_check_relocs): Don't do that here, just count the
3972 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3974 (bfd_elf32_bfd_link_hash_table_create): Define.
3975 (elf_backend_copy_indirect_symbol): Define.
3977 2003-01-21 Richard Henderson <rth@redhat.com>
3979 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3980 TPREL also get a reloc if shared. Remove SREL support.
3981 (elf64_alpha_emit_dynrel): New.
3982 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3983 and GOTTPREL relocs to local symbols against the tp base.
3984 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3986 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3987 use count before clobbering r_type.
3988 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3989 ordering would mean dataflow inspection is necessary.
3991 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3993 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3995 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3997 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3998 elfxx-target.h and #undef it before #define'ing it.
3999 * elf32-i386.c: Likewise.
4000 * elf32-sh64.c: Likewise.
4001 * elf64-alpha.c: Likewise.
4002 * elf64-sh64.c: Likewise.
4004 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4006 * bfd-in2.h: Regenerate.
4007 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4008 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4009 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4010 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4011 R_390_PLTOFF32 and R_390_PLTOFF64.
4012 (elf_s390_reloc_type_lookup): Likewise.
4013 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4014 of GOTPLT references to a function.
4015 (link_hash_newfunc): Initialize gotplt_refcount.
4016 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4017 and creation of the got section out of the main switch. Add support
4018 for the gotoff, gotplt and pltoff relocations.
4019 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4021 (elf_s390_adjust_gotplt): New function.
4022 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4024 (allocate_dynrelocs): Add comment.
4025 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4026 for gotoff, gotplt and pltoff relocations.
4027 * elf64-s390.c: Same changes as for elf32-s390.c.
4028 * libbfd.h: Regenerate.
4029 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4030 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4031 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4032 and BFD_RELOC_390_PLTOFF64.
4034 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4036 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4037 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4039 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4041 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4042 self_dtpmod_done and self_dtpmod_offset.
4043 (allocate_global_data_got): Only use one got entry for all
4044 dtpmod relocs against local symbols.
4045 (allocate_dynrel_entries): Only need .rela.got entry for
4046 dtpmod against global symbol.
4047 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4048 Reserve space in .rela.got for the local dtpmod entry.
4049 (set_got_entry): Initialize the common local dtpmod .got entry.
4050 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4051 and R_IA_64_DTPREL64MSB.
4053 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4055 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4056 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4057 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4058 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4059 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4060 relative relocs, not with absolute ones.
4061 * Makefile.am: Run "make dep-am".
4062 * Makefile.in: Regenerate.
4063 * po/SRC-POTFILES.in: Regenerate.
4065 2003-01-15 Andreas Schwab <schwab@suse.de>
4067 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4068 relocation against a non-allocated readonly section.
4070 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4072 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4073 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4075 2002-01-08 Klee Dienes <kdienes@apple.com>
4077 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4078 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4079 * Makefile.in: Regenerate.
4081 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4083 * elfn32-mips.c (prev_reloc_section): New.
4084 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4085 (SET_RELOC_ADDEND): Parenthesize macro argument.
4087 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4089 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4090 adjust addil instructions if the symbol has no section.
4092 2003-01-07 DJ Delorie <dj@redhat.com>
4094 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4097 2003-01-07 Andreas Schwab <schwab@suse.de>
4099 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4100 PC relative relocations.
4101 (elf_m68k_discard_copies): Set it here instead.
4103 2002-01-02 Ben Elliston <bje@redhat.com>
4104 Jeff Johnston <jjohnstn@redhat.com>
4106 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4107 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4108 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4109 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4110 (cpu-iq2000.lo): New target.
4111 * Makefile.in: Regenerate.
4112 * config.bfd: Handle iq2000-*-elf.
4113 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4114 (bfd_archures_list): Add bfd_iq2000_arch.
4115 * configure.in: Handle bfd_elf32_iq2000_vec.
4116 * configure: Regenerate.
4117 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4118 and BFD_RELOC_IQ2000_UHI16.
4119 * targets.c (bfd_elf32_iq2000_vec): Declare.
4120 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4121 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4122 * cpu-iq2000.c: New file.
4123 * elf32-iq2000.c: Likewise.
4124 * libbfd.h: Regenerate.
4125 * bfd-in2.h: Likewise.
4127 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4129 * elfxx-mips.c: Include libiberty.h.
4130 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4131 (mips_set_isa_flags): New function, split out from...
4132 (_bfd_mips_elf_final_write_processing): ...here. Only call
4133 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4134 (mips_mach_extensions): New array.
4135 (mips_32bit_flags_p): New function.
4136 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4137 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4138 other is 64-bit. When adopting IBFD's architecture, adopt the
4139 bfd_mach as well as the flags.
4141 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4143 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4144 fix internal errors, fix bad code generation, fix incorrect stabs
4145 information, and improve ability to eliminate redundant page
4146 instructions. Added code to ip2k_final_link_relocate to self-verify
4147 the linker relaxation. Fix formatting problems.
4149 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4151 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4152 * archures.c (bfd_mach_mipsisa32r2): New define.
4153 * bfd-in2.h: Regenerate.
4154 * cpu-mips.c (I_mipsisa32r2): New enum value.
4155 (arch_info_struct): Add entry for I_mipsisa32r2.
4156 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4157 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4158 (_bfd_mips_elf_final_write_processing): Add
4159 bfd_mach_mipsisa32r2 case.
4160 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4161 binaries marked as using MIPS32 Release 2.
4163 2002-12-30 Dmitry Diky <diwil@mail.ru>
4165 * Makefile.am: Add msp430 target.
4166 * configure.in: Likewise.
4167 * Makefile.in: Regenerate.
4168 * configure: Regenerate.
4169 * archures.c: Add msp430 architecture vector.
4170 * config.bfd: Likewise.
4171 * reloc.c: Add msp430 relocs.
4172 * targets.c: Add msp320 target.
4173 * cpu-msp430.c: New file: msp430 cpu detection.
4174 * elf32-msp430.c: New file: msp430 reloc processing.
4175 * bfd-in2.h: Regenerate.
4176 * libbfd.h: Regenerate.
4178 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4180 * elf.c (elf_sort_sections): Don't reorder .tbss.
4181 (assign_file_positions_for_segments): Only adjust off/voff
4182 for increased alignment in PT_LOAD or PT_NOTE segment,
4183 but adjust p_filesz for .tbss too. in PT_LOAD consider
4184 .tbss to have zero memory size.
4185 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4186 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4187 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4188 into PT_TLS segment. Never put SHF_TLS sections in
4189 segments other than PT_TLS or PT_LOAD.
4191 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4194 2002-12-23 DJ Delorie <dj@redhat.com>
4196 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4198 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4200 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4202 2002-12-23 Nick Clifton <nickc@redhat.com>
4204 * archures.c (bfd_arch_get_compatible): Add third parameter
4205 'accept_unknowns'. Only accept unknown format BFDs if
4206 accept_unknowns is true, or if the format is "binary".
4207 * bfd-in2.h: Regenerate.
4209 2002-12-21 Nick Clifton <nickc@redhat.com>
4211 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4212 that subtracted 8 from pc relative relocations.
4214 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4216 * coff-h8300.c: Fix comment typos.
4217 * coffcode.h: Likewise.
4218 * cpu-cris.c: Likewise.
4219 * elf32-vax.c: Likewise.
4220 * genlink.h: Likewise.
4221 * linker.c: Likewise.
4223 * tekhex.c: Likewise.
4224 * vms-misc.c: Likewise.
4226 2002-12-20 DJ Delorie <dj@redhat.com>
4228 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4229 * libbfd.h: Regenerate.
4230 * bfd-in2.h: Regenerate.
4231 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4232 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4234 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4236 * doc/bfdint.texi: Fix typos.
4238 2002-12-20 Paul Eggert <eggert@twinsun.com>
4240 Port to POSIX 1003.1-2001.
4241 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4242 * configure.in (build-warnings): Likewise.
4243 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4244 * aclocal.m4: Regenerate.
4245 * config.in: Regenerate.
4246 * configure: Regenerate.
4248 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4250 * coff-h8300.c: Include libiberty.h.
4251 (h8300_reloc16_extra_cases): Check the hash table creator before
4252 referencing h8300 specific fields. Stash the hash table pointer
4253 in a local var. Comment typo fixes.
4254 (h8300_bfd_link_add_symbols): Likewise.
4256 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4258 * bfd-in2.h: Regenerate.
4260 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4262 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4263 code a little. Comment on dynamic relocs against section symbols.
4265 2002-12-17 Roger Sayle <roger@eyesopen.com>
4267 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4268 the HP compiler's "long long".
4270 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4272 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4273 and R_XSTORMY16_HI16) howto entries.
4274 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4275 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4276 determine the start of the second reloc table.
4278 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4280 * ecofflink.c: Fix the reading of the debugging information
4281 of Tru64/Alpha binaries that are produced by recent Compaq
4283 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4285 (lookup_line): Because of the strange information sometimes
4286 generated by Compaq's recent compilers, change how the FDR
4287 table is searched so that PDRs (procedure descriptors) are
4288 correctly found. Note that this change is really more of a hack;
4289 however, I have included extensive documentation as to why
4290 this is the best solution short of an extensive rewrite or
4292 (fdrtab_lookup): Add comments to explain the algorithm.
4294 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4296 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4297 initializers to match struct declaration.
4299 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4301 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4302 * elf.c (get_program_header_size): Likewise.
4303 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4304 (m32r_elf_generic_reloc): Likewise.
4305 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4306 * elflink.h (elf_bfd_discard_info): Likewise.
4308 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4310 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4311 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4312 DT_RELSZ adjustment, not output section. Avoid writing tags when
4313 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4314 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4315 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4316 DT_RELASZ adjustment, not output section. Avoid writing tags when
4317 unchanged. Adjust DT_RELA.
4318 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4319 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4321 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4323 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4326 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4328 * elfxx-mips.c (struct mips_got_entry): New.
4329 (struct mips_got_info): Added got_entries field.
4330 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4331 (mips_elf_local_got_index, mips_elf_got_page,
4332 mips_elf_got16_entry): Re-implement in terms of new...
4333 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4335 (mips_elf_highest): Warning clean-up.
4336 (mips_elf_create_got_section): Initialize got_entries.
4337 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4339 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4340 GOT_PAGE entries, since we now reuse GOT16 entries.
4342 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4344 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4345 read-only section that lies after .text and before .data to be
4346 written into the output file and included in a_text.
4347 (translate_to_native_sym_flags): If an otherwise unrepresentable
4348 section was merged with .text, convert its symbols to N_TEXT
4350 * libaout.h (aout_section_merge_with_text_p): New macro.
4352 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4354 * bfd-in.h: Comment typo fix. Formatting.
4355 * bfd-in2.h: Regenerate.
4356 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4357 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4358 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4360 2002-12-05 Richard Henderson <rth@redhat.com>
4362 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4363 Only send PCREL21B though the plt. Fix installed reloc type.
4364 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4365 against PCREL22 or PCREL64I; clean up error messages for
4368 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4370 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4372 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4374 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4376 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4378 2002-12-04 H.J. Lu <hjl@gnu.org>
4380 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4381 BFD address when constructing local name.
4383 2002-12-04 Andreas Schwab <schwab@suse.de>
4385 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4387 (elf_m68k_link_hash_table_create): Initialize it.
4388 (elf_m68k_check_relocs): Handle symbols that are forced to be
4389 local due to visibility changes.
4390 (elf_m68k_adjust_dynamic_symbol): Likewise.
4391 (elf_m68k_size_dynamic_sections): Likewise.
4392 (elf_m68k_discard_copies): Likewise.
4393 (elf_m68k_relocate_section): Likewise.
4395 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4397 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4399 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4401 * srec.c (srec_write_symbols): Restore '$' prefix to address
4402 accidentally removed in 2002-04-04 change.
4403 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4405 2002-12-03 Nick Clifton <nickc@redhat.com>
4407 * elf32-ppc.c (apuinfo_list_init): New function.
4408 (apuinfo_list_add): New function: Add a value to the list.
4409 (apuinfo_list_length): New function: Return the number of
4411 (apuinfo_list_element): New function: Return a value on the
4413 (apuinfo_list_finish): New function: Free the resources used
4415 (ppc_elf_begin_write_processing): New function. Scan the
4416 input bfds for apuinfo sections.
4417 (ppc_elf_write_section): New function: Delay the creation of
4418 the contents of an apuinfo section in an output bfd.
4419 (ppc_elf_final_write_processing): New function. Create the
4420 contents of an apuinfo section in an output bfd.
4421 (elf_backend_begin_write_processing): Define.
4422 (elf_backend_final_write_processing): Define.
4423 (elf_backend_write_section): Define.
4425 2002-12-03 Richard Henderson <rth@redhat.com>
4427 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4429 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4431 Fix PR savannah/1417:
4432 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4433 branch if it goes to the start of the deleted region.
4435 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4437 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4438 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4439 bfd_mach_m6812s): Declare.
4441 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4442 (_bfd_m68hc12_elf_set_private_flags): Call it.
4443 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4444 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4445 report microcontroller incompatibilities (HC12 vs HCS12).
4446 (elf_backend_object_p): Update.
4448 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4450 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4451 (enum bfd_boolean, boolean): Delete.
4452 (bfd_boolean): Typedef to an int.
4453 (FALSE, TRUE): Define.
4454 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4455 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4456 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4457 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4458 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4459 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4460 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4461 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4462 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4463 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4464 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4465 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4466 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4467 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4468 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4469 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4470 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4471 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4472 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4473 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4474 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4475 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4476 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4477 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4478 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4479 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4480 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4481 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4482 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4483 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4484 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4485 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4486 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4487 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4488 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4489 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4490 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4491 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4492 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4493 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4494 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4495 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4496 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4497 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4498 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4499 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4500 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4501 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4502 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4503 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4504 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4505 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4506 of bfd_boolean vars with TRUE/FALSE. Formatting.
4507 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4509 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4511 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4512 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4513 with Elf_Internal_Rela.
4514 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4515 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4516 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4517 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4518 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4519 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4520 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4521 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4522 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4523 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4524 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4525 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4527 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4528 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4529 Remove INLINE keyword.
4530 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4531 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4533 (elf_write_relocs): Consolidate REL and RELA code.
4534 (elf_slurp_reloc_table_from_section): Simplify REL code.
4535 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4536 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4537 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4539 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4540 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4541 (elf_link_output_relocs): Likewise.
4542 (elf_reloc_link_order): Likewise.
4543 (elf_finish_pointer_linker_section): Likewise.
4544 (struct elf_link_sort_rela): Remove union.
4545 (elf_link_sort_cmp1): Update to suit.
4546 (elf_link_sort_cmp2): Here too.
4547 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4548 over-allocation for int_rels_per_ext_rel != 1 case.
4549 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4550 * elf32-i386.c: Likewise.
4551 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4552 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4553 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4554 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4555 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4556 elf64-sparc.c, elf64-x86-64.c: Likewise.
4557 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4558 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4559 bfd_elf32_swap_reloc_in.
4561 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4562 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4563 (mips_elf64_swap_reloc_in): Zero r_addend.
4564 (mips_elf64_be_swap_reloc_in): Likewise.
4565 (mips_elf64_slurp_one_reloc_table): Simplify.
4567 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4568 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4569 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4571 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4573 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4574 unresolved debugging relocs in dynamic applications.
4575 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4577 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4579 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4580 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4581 on a relocatable link. Comment typos.
4582 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4583 in the order they are declared. Clear elf_hash_value too.
4584 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4585 eh_info and tls_segment.
4586 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4587 sorted when discarding relocs by turning them into R_*_NONE.
4589 * libbfd.c (warn_deprecated): Comment spelling.
4590 * po/SRC-POTFILES.in: Regenerate.
4592 2002-11-21 Richard Henderson <rth@redhat.com>
4594 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4595 arch's st_other bits when merging visibilities.
4596 (elf_link_output_extsym): Tidy clearing of visibility field.
4598 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4600 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4601 (SWAP_OUT_RELOC_OFFSET): Define.
4603 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4605 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4606 can_refcount is properly extended to the type of
4609 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4611 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4612 (_bfd_mips_elf_relocate_section): Use it.
4614 * elfxx-mips.c (MNAME): New macro.
4615 (_bfd_mips_elf_check_relocs): Use it.
4616 (_bfd_mips_elf_discard_info): Likewise.
4617 (_bfd_mips_elf_final_link): Likewise.
4619 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4621 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4622 rel_hdr.sh_size too.
4624 2002-11-18 Klee Dienes <kdienes@apple.com>
4626 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4627 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4628 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4629 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4630 Add dependencies for bfdwin.c, bfdio.c.
4631 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4632 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4633 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4634 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4635 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4636 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4637 bfd_get_size (moved from libbfd.c and bfd.c).
4638 * bfdwin.c New file. Contains _bfd_window_internal,
4639 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4640 libbfd.c and bfd.c).
4641 * po/SRC-POTFILES.in: Regenerate.
4642 * po/bfd.pot: Regenerate.
4643 * libbfd.h: Regenerate.
4644 * bfd-in2.h: Regenerate.
4645 * aclocal.m4: Regenerate.
4646 * Makefile.in: Regenerate.
4647 * configure: Regenerate.
4649 2002-11-18 Klee Dienes <kdienes@apple.com>
4651 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4653 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4655 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4656 jsr after a short jump.
4657 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4659 2002-11-15 Klee Dienes <kdienes@apple.com>
4661 * pef.c (bfd_pef_convert_architecture): Move declaration of
4662 ARCH_POWERPC and ARCH_M68K to the start of the function.
4664 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4666 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4668 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4670 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4671 For bpo_gregs_section->contents, allocate _raw_size, not
4674 2002-11-13 Klee Dienes <kdienes@apple.com>
4676 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4678 2002-11-13 H.J. Lu <hjl@gnu.org>
4680 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4682 2002-11-13 Klee Dienes <kdienes@apple.com>
4683 Alan Modra <amodra@bigpond.net.au>
4685 * bfd.c (struct bfd_preserve): New.
4686 (bfd_preserve_save): New function.
4687 (bfd_preserve_restore): Ditto.
4688 (bfd_preserve_finish): Ditto.
4689 * bfd-in2.h: Regenerate.
4690 * mach-o.c: Formatting.
4691 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4692 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4693 (bfd_mach_o_core_p): Ditto.
4694 (bfd_mach_o_scan): Pass in mdata.
4695 * mach-o.h (bfd_mach_o_scan): Update prototype.
4696 * pef.c: Formatting.
4697 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4698 (bfd_pef_xlib_object_p): Ditto.
4699 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4700 * pef.h (bfd_pef_scan): Update prototype.
4701 * xsym.c: Formatting, K&R fixes.
4702 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4703 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4704 * xsym.h (bfd_sym_scan): Declare.
4705 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4706 * elfcore.h (elf_core_file_p): Likewise.
4707 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4709 2002-11-12 Nick Clifton <nickc@redhat.com>
4711 * po/da.po: Updated Danish translation.
4713 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4715 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4716 relocatable link too.
4717 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4718 eh_frame and stab sections. Zap deleted relocs.
4719 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4720 (elf_bfd_discard_info): Run for relocatable link too.
4721 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4723 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4724 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4726 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4727 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4728 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4729 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4730 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4731 (struct elf_link_hash_table): Add eh_info.
4732 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4733 (_bfd_elf_discard_section_eh_frame): Update prototype.
4734 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4735 (_bfd_elf_write_section_eh_frame): Likewise.
4736 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4737 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4738 param. Get "hdr_info" from link hash table.
4739 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4740 header section from link hash table. Save header section to elf_tdata.
4741 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4742 header section from link hash table. Don't alloc hdr_info. Clear
4743 hdr_sec instead of setting "strip".
4744 (_bfd_elf_eh_frame_section_offset): Formatting.
4745 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4746 Get header section from link hash table.
4747 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4748 Get header section from link hash table.
4749 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4750 (get_program_header_size): Likewise.
4751 (_bfd_elf_section_offset): Formatting.
4752 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4753 section pointer in link hash table.
4754 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4755 and _bfd_elf_write_section_eh_frame calls. Update comment about
4757 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4758 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4760 * po/SRC-POTFILES.in: Regenerate.
4762 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4763 relocs for discarded FDEs. Remove dead code.
4764 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4765 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4766 Tidy conditions under which stabs are edited. Formatting.
4767 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4768 from discarded relocs.
4769 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4770 section adjustments after testing magic values.
4772 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4774 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4775 references to large plt symbols.
4777 2002-11-12 Klee Dienes <kdienes@apple.com>
4779 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4780 looking for an unused section name.
4782 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4784 * coff-h8300.c: Fix formatting.
4785 * elf32-h8300.c: Likewise.
4786 * reloc16.c: Likewise.
4788 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4790 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4791 section when dynamic section unused; _bfd_strip_section_from_output
4794 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4796 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4799 * dwarf2.c: Revert last change.
4801 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4803 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4804 _bfd_dwarf2_find_nearest_line): Use
4805 bfd_simple_get_relocated_section_contents() instead of
4806 bfd_get_section_contents().
4807 * reloc.c (bfd_perform_relocation): Add sanity check.
4808 * simple.c (simple_get_relocated_section_contents): If the section
4809 does not have any relocs associated with it, just return the
4810 unadjusted contents.
4812 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4814 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4815 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4816 contents, enabling for a non-DSO, for symbols defined in the
4817 program with --export-dynamic.
4819 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4821 * elf64-ppc.c: Comment typo fixes.
4822 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4824 2002-11-07 Nick Clifton <nickc@redhat.com>
4826 * po/da.po: Updated Danish translation.
4828 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4830 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4831 exactly three internal relocs per external reloc. Set reloc_count
4832 to the external reloc count.
4834 2002-11-06 Klee Dienes <kdienes@apple.com>
4836 * coff-stgo32.c (stub_bytes): Mark as const.
4837 Fix comment formatting.
4839 2002-11-06 Klee Dienes <kdienes@apple.com>
4841 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4843 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4844 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4845 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4846 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4847 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4849 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4850 * Makefile.in: Regenerate.
4851 * doc/Makefile.in: Regenerate.
4852 * bfd-in2.h: Regenerate.
4853 * xsym.c: New file. Contains support for the Apple/Metrowerks
4854 xSYM debugging format.
4856 * pef.c: New file. Contains support for the Apple Code Fragment
4857 Manager Preferred Executable Format
4859 * pef-traceback.h: New file. Contains support for parsing PowerPC
4860 traceback tables as used by PEF executables (and perhaps other
4862 * mach-o.c: New file. Contains support for the Mach-O object file
4864 * mach-o.h: New file.
4865 * mach-o-target.c: New file. Declares the mach-o targets
4866 themselves. Included three times by mach-o.c; each time with a
4867 different set of macros set.
4869 2002-11-06 Graeme Peterson <gp@qnx.com>
4871 * Makefile.am: Remove entries for elf32-qnx.[ch].
4872 * Makefile.in: Regenerate.
4873 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4874 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4875 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4876 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4877 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4878 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4879 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4880 * configure: Regenerate.
4881 * elf32-qnx.c: Remove.
4882 * elf32-qnx.h: Remove.
4883 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4884 is_contained_by_filepos, and copy_private_bfd_data_p.
4885 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4886 is_contained_by_filepos, and copy_private_bfd_data_p.
4887 * elf32-i386.c: Remove QNX extended bfd support.
4888 * elf32-ppc.c: Remove QNX extended bfd support.
4889 * elf32-sh.c: Remove QNX extended bfd support.
4890 * elfarm-nabi.c: Remove QNX extended bfd support.
4891 * targets.c: Remove qnx vectors.
4892 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4893 (elf_backend_is_contained_by_filepos): Remove.
4894 (elf_backend_copy_private_bfd_data_p): Remove.
4895 * po/SRC-POTFILES.in: Regenerate.
4897 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4898 Alan Modra <amodra@bigpond.net.au>
4900 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4901 dynamic relocs against section symbols for the output section vma.
4903 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4905 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4906 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4908 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4909 Alan Modra <amodra@bigpond.net.au>
4911 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4912 vectors in target_selvecs.
4913 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4915 (sh-*-netbsdelf*): Likewise.
4916 * configure.in (assocvecs): New variable. Handle assocvecs like
4918 * configure: Regenerate.
4919 * format.c (bfd_check_format_matches): Store bfd_target pointers
4920 in matching_vector instead of target names. Select first target
4921 from bfd_associated_vector that matches a list of ambiguous targets.
4922 * targets.c (_bfd_associated_vector): New array.
4923 (bfd_associated_vector): New variable.
4924 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4925 * libbfd-in.h (bfd_associated_vector): Declare.
4926 * libbfd.h: Regenerate.
4928 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4930 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4931 non-NULL before dereferencing.
4933 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4935 * vms.c (vms_object_p): Restore the start address when returning
4938 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4939 Hans-Peter Nilsson <hp@axis.com>
4941 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4942 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4943 Set up a larger symshndxbuf, and write it out. Free it on
4944 exit rather than freeing symbuf twice. Correct section index
4945 on output section symbol loop.
4946 (elf_link_output_sym): Accumulate symbol extension section
4947 indices, reallocating symshndxbuf rather than writing it out.
4948 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4949 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4950 Use bfd_zalloc to clear i_shdrp[0] too.
4952 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4954 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4955 _raw_size of cranges section if _cooked_size not yet set.
4957 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4959 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4960 for bfd_elf32_swap_symbol_out.
4962 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4964 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4965 signed and unsigned in comparison.
4967 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4969 * coffcode.h: Remove extraneous '\'.
4971 2002-10-28 H.J. Lu <hjl@gnu.org>
4973 * Makefile.am (targets.lo): Depend on Makefile instead of
4975 (archures.lo): Likewise.
4976 * Makefile.in: Regenerated.
4978 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4980 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4981 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4984 2002-10-25 Jim Wilson <wilson@redhat.com>
4986 * elf64-sh64.c (sh_elf64_relocate_section): Call
4987 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4988 of SHF_MERGE section.
4990 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4992 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4994 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4996 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4997 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4999 (NAME(aout,final_link)): Cast enum used in assignment.
5000 (aout_link_write_symbols): Cast enums in comparisons, int values to
5001 boolean, enums in assignments to int.
5002 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5003 (aout_link_input_section_ext): Likewise. Cast enums used in
5004 comparisons with unsigned ints.
5005 (aout_link_reloc_link_order): Cast enum to int in assignment.
5006 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5008 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5010 * bfd-in2.h (bfd_set_section_vma): Likewise.
5011 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5012 * binary.c (bfd_alloc): Cast enum to long.
5013 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5014 * dwarf2.c (read_abbrevs): Add casts to enum types.
5015 (read_attribute_value): Likewise.
5016 (arange_add): Cast result of bfd_zalloc call.
5017 (comp_unit_contains_address): Return true and false.
5018 (comp_unit_find_nearest_line): Cast return to boolean.
5019 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5020 * gen-aout.c: define macro '_' if not defined.
5021 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5022 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5023 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5024 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5025 (bfd_generic_is_local_label_name): Cast return to boolean.
5026 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5027 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5028 struct bfd_hash_entry *.
5029 (_bfd_generic_link_hash_newfunc): likewise.
5030 (_bfd_generic_final_link): Cast enum to unsigned int.
5031 * merge.c (sec_merge_emit): Cast return to boolean.
5032 (merge_strings): Add casts to const unsigned char *.
5033 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5034 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5035 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5036 to struct bfd_hash_entry *.
5037 (bfd_set_section_content): Add cast to PTR in comparison.
5038 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5039 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5040 simple_dummy_unattached_reloc,
5041 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5042 function definitions.
5043 * srec.c (S3Forced): Initialize to false.
5044 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5045 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5046 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5047 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5048 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5051 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5053 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5054 relocs into shared lib non-allocated reloc sections.
5056 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5058 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5059 sorted even when given an out-of-order line sequence.
5060 (lookup_address_in_line_info_table): When an exact VMA match is
5061 not found, return line information with the closest VMA.
5063 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5065 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5066 HPUX 11.00 patch PHSS_26559.
5068 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5070 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5071 the options section into a separate section unless IRIX 6
5072 compatibility is enabled.
5074 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5076 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5078 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5079 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5081 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5082 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5084 2002-10-21 Graeme Peterson <gp@qnx.com>
5086 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5088 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5090 * targets.c (bfd_target_list): Don't return the default target twice.
5092 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5094 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5095 perror with bfd_perror.
5097 2002-10-19 H.J. Lu <hjl@gnu.org>
5099 * elflink.h (elf_link_add_object_symbols): Correctly handle
5100 DT_RPATH and DT_RUNPATH.
5102 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5104 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5106 2002-10-17 Denis Chertykov <denisc@overta.ru>
5108 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5111 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5113 * elfxx-target.h (USE_REL): Don't define as 1.
5114 * elf32-arm.h (USE_REL): Provide a default define of 0.
5115 Use #if rather than #ifdef when testing USE_REL.
5116 * elf32-m32r.c: Likewise.
5118 * elf32-arc.c (USE_REL): Define as 1.
5119 * elf32-d10v.c (USE_REL): Likewise.
5120 * elf32-m32r.c (USE_REL): Likewise.
5121 * elf32-m68hc11.c (USE_REL): Likewise.
5122 * elf32-m68hc12.c (USE_REL): Likewise.
5123 * elf32-or32.c (USE_REL): Likewise.
5124 * elfarm-nabi.c (USE_REL): Likewise.
5126 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5128 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5129 (s390x-*-linux*): Add targ_selvecs.
5131 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5133 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5134 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5135 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5136 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5137 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5138 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5139 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5140 (SOURCE_HFILES): Add elf32-qnx.h.
5141 (BUILD_HFILES): Add bfdver.h.
5143 * Makefile.in: Regenerate.
5144 * configure.in Update bfd vector dependencies.
5145 * configure: Regenerate.
5146 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5147 * elf32-i386qnx.c: Likewise.
5148 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5149 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5150 * elf32-sh-lin.c: Likewise.
5151 * elf32-shqnx.c: Likewise.
5152 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5153 * elf32-sh64-nbsd.c: Likewise.
5154 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5155 * elf64-sh64-nbsd.c: Likewise.
5156 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5157 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5158 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5159 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5160 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5161 (elf_backend_is_contained_by_filepos): Likewise.
5162 (elf_backend_copy_private_bfd_data_p): Likewise.
5163 Globalize and move functions to..
5164 * elf32-qnx.c: ..here. New file.
5165 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5166 emit target vectors when INCLUDE_SHMEDIA.
5167 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5169 * elf64-sh64.c: Remove ELF_ARCH test.
5170 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5171 * po/BLD-POTFILES.in: Regenerate.
5172 * po/SRC-POTFILES.in: Regenerate.
5174 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5176 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5177 loaded with --just-symbols.
5179 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5180 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5181 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5182 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5184 2002-10-15 Richard Henderson <rth@redhat.com>
5186 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5187 (BFD64_BACKENDS_CFILES): Likewise.
5188 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5189 * elf64-alpha-fbsd.c: Remove file, move code ...
5190 * elf64-alpha.c: ... here.
5191 * Makefile.in, configure: Rebuild.
5193 2002-10-14 Richard Henderson <rth@redhat.com>
5195 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5198 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5200 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5201 datalabel_got_offset with union of datalabel_got
5202 offset and refcount.
5203 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5204 (allocate_dynrelocs): Delete unnecessary code for
5205 STT_DATALABEL type. Create entry in got for
5206 datalabel version of symbol if datalabel_got.refcount > 0.
5207 (sh_elf_relocate_section): Use datalabel_got union.
5208 (sh_elf_gc_sweep_hook): Pull common code to initialize
5209 h and eh out of switch statement. Declare seen_stt_datalabel.
5210 Initialize it. Decrement datalabel_got.refcount for
5211 got relocs when seen_stt_datalabel is true.
5212 Decrement local_got_refcounts entry for datalabel got relocs
5214 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5215 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5216 Initialize it. When seen_stt_datalabel is true, increment
5217 datalabel_got refcount rather than got.refcount.
5218 (sh_elf_finish_dynamic_symbol): Create relocs to
5219 initialize got entry for datalabel version of symbol.
5221 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5223 * Makefile.am: Run "make dep-am".
5224 (BFD_H_FILES): Remove version.h.
5225 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5226 * version.h: ..to here.
5227 * configure.in (bfd_version_date): Remove.
5228 (AC_OUTPUT): Make bfdver.h from version.h.
5229 * bfd.c: #include "bfdver.h".
5230 * vms-hdr.c: Likewise.
5231 * Makefile.in: Regenerate.
5232 * bfd-in2.h: Regenerate.
5233 * configure: Regenerate.
5234 * po/SRC-POTFILES.in: Regenerate.
5236 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5238 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5239 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5240 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5241 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5242 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5243 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5244 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5245 bfd_mach_ip2022, bfd_mach_ip2022ext,
5246 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5247 * bfd-in2.h: Regenerate.
5249 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5251 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5252 endian vector to targ_selvecs.
5254 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5256 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5257 save_addend argument. Don't apply the 32-bit mask to a
5258 GPREL32 value if it's to be used in another relocation. Don't
5259 use forced-check computation of local_p to decide whether to
5260 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5261 of the addend of a non-in-place GPREL16 relocation.
5262 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5263 mips_elf_calculate_relocation().
5265 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5267 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5268 with symbols in other sections if we relaxed something; the sections
5269 output offsets must be re-computed before.
5271 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5273 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5274 handling to use Elf_Internal_Sym.
5275 (m68hc11_elf_relax_delete_bytes): Likewise.
5277 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5279 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5280 sh_elf_object_p, dtpoff_base): New functions.
5281 (sh_elf_howto_table): Add TLS relocs.
5282 (sh_reloc_map): Likewise.
5283 (sh_elf_info_to_howto): Support TLS relocs.
5284 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5285 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5287 (sh_elf_obj_tdata): New.
5288 (elf_sh_link_hash_table): Add tls_ldm_got.
5289 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5290 (allocate_dynrelocs): Support TLS relocs.
5291 (sh_elf_size_dynamic_sections): Likewise.
5292 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5293 .rela.got section when found already. Return false after printing
5294 error about unresolvable relocation.
5295 (sh_elf_gc_sweep_hook): Support TLS relocs.
5296 (sh_elf_check_relocs): Likewise.
5297 (sh_elf_finish_dynamic_symbol): Likewise.
5298 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5299 * reloc.c: Add SH TLS relocs.
5300 * bfd-in2.h, libbfd.h: Regenerate.
5302 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5304 * Makefile.in: Regenerated.
5306 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5308 * Makefile.am: Run dep-am.
5309 (BFD_H_DEP): Add simple.c and linker.c.
5310 (BFD32_LIBS): Add simple.lo.
5311 (BFD32_LIBS_CFILES): Add simple.c.
5312 * Makefile.in: Regenerated.
5313 * bfd-in2.h: Regenerated.
5314 * simple.c: New file.
5316 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5318 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5319 (record_thumb_to_arm_glue): Likewise.
5320 * ecoff.c (ecoff_link_add_externals): Likewise.
5321 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5322 (record_thumb_to_arm_glue): Likewise.
5323 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5324 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5325 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5326 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5327 * elf64-ppc.c (func_desc_adjust): Likewise.
5328 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5329 (sh64_elf64_create_dynamic_sections): Likewise.
5330 * elflink.c (_bfd_elf_create_got_section): Likewise.
5331 (_bfd_elf_create_dynamic_sections): Likewise.
5332 (_bfd_elf_create_linker_section): Likewise.
5333 * elflink.h (elf_add_default_symbol): Likewise.
5334 (elf_link_create_dynamic_sections): Likewise.
5335 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5336 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5337 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5338 (_bfd_mips_elf_add_symbol_hook): Likewise.
5339 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5340 * linker.c (generic_link_add_symbol_list): Likewise.
5341 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5343 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5345 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5346 completely removed. Correct local sym adjustment.
5348 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5350 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5351 Correct mistake in calculation of address of .got.
5352 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5353 elf_sh64_pic_plt_entry_le): Likewise.
5355 2002-10-09 Richard Shann <richard.shann@superh.com>
5356 Stephen Clarke <stephen.clarke@superh.com>
5358 * Makefile.am: Add entries for elf32-sh64-lin.c and
5359 elf64-sh64-lin.c. Regenerate.
5360 * Makefile.in: Regenerate.
5361 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5362 to use sh64 vectors rather than sh vectors.
5363 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5364 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5365 * configure: Regenerate.
5366 * elf32-sh64-lin.c: New file.
5367 * elf64-sh64-lin.c: New file.
5368 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5369 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5371 2002-10-08 H.J. Lu <hjl@gnu.org>
5373 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5374 IE->LE transition for R_386_TLS_IE.
5376 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5378 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5380 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5382 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5385 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5387 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5390 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5392 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5394 * opncls.c: Formatting.
5395 (_bfd_new_bfd): Use a smaller section hash table.
5397 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5399 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5400 of the other two relocations packed with a REL32 to NONE.
5402 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5404 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5405 (sh_elf_link_hash_newfunc): Initialize it.
5406 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5407 to got.refcount for symbols that are forced local or when
5408 we have direct got refs.
5409 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5410 to correctly adjust got.refcount and plt.refcount.
5411 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5412 (sh_elf_check_relocs): Increment gotplt_refcount.
5414 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5416 * elf32-i386.c (elf_i386_relocate_section): Fix
5417 movl foo@indntpoff, %eax IE->LE transition.
5419 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5421 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5422 sequence and its transitions.
5424 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5426 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5427 to st_value + addend in non-code sections.
5428 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5429 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5431 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5432 Ken Raeburn <raeburn@cygnus.com>
5433 Aldy Hernandez <aldyh@redhat.com>
5434 Eric Christopher <echristo@redhat.com>
5435 Richard Sandiford <rsandifo@redhat.com>
5437 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5438 (bfd_mach_mips5500): New.
5439 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5440 (arch_info_struct): Add corresponding entries here.
5441 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5442 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5443 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5444 bfd_mach_mips5400 and bfd_mach_mips5500.
5445 (_bfd_mips_elf_mach_extends_p): New function.
5446 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5447 the EF_MIPS_MACH flags.
5448 * bfd-in2.h: Regenerate.
5450 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5452 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5455 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5457 * elf.c (map_sections_to_segments): Correct test for start of
5458 writable section in the same page as end of read-only section.
5460 2002-09-27 Matt Thomas <matt@3am-software.com>
5462 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5463 local_got_refcounts usage. Remove allocation of got slot.
5464 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5465 Remove de-allocation of got slot.
5466 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5467 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5468 sections to be GC'ed.
5469 (elf_vax_instantiate_got_entries): New function.
5470 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5471 tests that are now handled by elf_vax_instantiate_got_entries.
5472 Assert GOT entry falls within .got section size. Remove redundant
5473 comparisions. Fix comments.
5475 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5477 * reloc.c: Add x86-64 TLS relocs.
5478 * bfd-in2.h, libbfd.h: Rebuilt.
5479 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5480 relocs. Add TLS relocs.
5481 (x86_64_reloc_map): Add TLS relocs.
5482 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5483 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5484 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5485 (elf64_x86_64_hash_entry): Define.
5486 (struct elf64_x86_64_obj_tdata): New.
5487 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5488 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5489 (link_hash_newfunc): Initialize tls_type.
5490 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5491 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5492 (elf64_x86_64_mkobject): New.
5493 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5494 (elf64_x86_64_tls_transition): New.
5495 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5497 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5498 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5499 (elf64_x86_64_size_dynamic_sections): Likewise.
5500 (dtpoff_base, tpoff): New.
5501 (elf64_x86_64_relocate_section): Handle TLS relocs.
5502 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5504 (bfd_elf64_mkobject): Define.
5506 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5507 DF_STATIC_TLS if shared.
5509 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5511 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5512 empty relocation sections.
5514 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5516 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5517 (ppc64_elf_build_stubs): Build them here instead.
5519 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5521 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5522 addend into r_addend, not *r_offset.
5523 (elf32_sparc_finish_dynamic_symbol): Likewise.
5524 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5525 R_SPARC_RELATIVE's r_offset.
5527 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5529 * dwarf2.c (decode_line_info): Update to correctly decode
5530 the (non-standard DWARF2) out-of-order address sequences
5531 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5533 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5535 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5537 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5539 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5540 for discarded FDEs. Remove redundant assignment.
5541 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5543 2002-09-22 H.J. Lu <hjl@gnu.org>
5545 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5546 the relocation count between different .reloc sections.
5548 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5550 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5551 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5552 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5555 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5556 unsigned. Move "symcount" assignment out of loop.
5557 * Makefile.am: Run "make dep-am".
5558 * Makefile.in: Regenerate.
5559 * configure: Regenerate.
5560 * po/SRC-POTFILES.in: Regnerate.
5562 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5564 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5565 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5568 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5570 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5571 even if generating R_PPC_RELATIVE reloc.
5572 (ppc_elf_relocate_section): Make sure relocation is performed
5573 if skip == -2. Clear memory at r_offset when creating dynamic
5576 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5578 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5579 BFD_RELOC_386_TLS_GOTIE): Add.
5580 * bfd-in2.h, libbfd.h: Rebuilt.
5581 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5582 and R_386_TLS_GOTIE.
5583 (elf_i386_reloc_type_lookup): Handle it.
5584 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5585 char instead of enum, change GOT_* into defines.
5586 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5587 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5588 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5589 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5590 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5591 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5592 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5593 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5594 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5595 tls_type is GOT_TLS_IE_BOTH.
5596 (elf_i386_size_dynamic_sections): Likewise.
5597 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5598 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5599 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5600 all 4 GOT_TLS_* TLS types.
5602 2002-09-19 Nick Clifton <nickc@redhat.com>
5604 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5605 follow indirect links.
5607 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5609 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5610 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5612 (ecoff_swap_sym_in) <iss>: Likewise.
5613 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5614 ECOFF information: 'ioptMax' refers to the actual *size*
5615 of the optimization symtab, not the number of entries.
5617 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5619 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5620 ELF_LINK_HASH_NEEDS_PLT logic.
5622 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5624 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5625 correct relocation count.
5627 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5629 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5630 * bfd.c (struct _bfd): Add dynsymcount.
5631 * bfd-in2.h: Regenerated.
5632 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5634 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5637 2002-09-17 Stan Cox <scox@redhat.com>
5639 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5640 (mips_elf64_final_gp): Don't make up gp value.
5641 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5642 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5643 .MIPS.options/.options section.
5645 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5647 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5648 It is benign for FreeBSD < 4.1. Minor reformatting.
5649 * elf64-alpha-fbsd.c: Likewise.
5651 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5653 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5656 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5658 * elf64-alpha.c (alpha_elf_size_info): Make static.
5660 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5662 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5663 * cpu-tic4x.c: Ditto.
5665 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5667 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5670 2002-09-16 Bruno Haible <bruno@clisp.org>
5672 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5673 by a target variant implementation.
5674 * elf64-alpha.c: Likewise.
5675 * elf32-i386-fbsd.c: New file.
5676 * elf64-alpha-fbsd.c: New file.
5677 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5678 bfd_elf64_alpha_freebsd_vec.
5679 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5680 bfd_elf64_alpha_freebsd_vec.
5681 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5682 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5683 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5684 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5685 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5686 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5687 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5689 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5691 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5693 (elf_i386_relocate_section): Return false after printing error about
5694 unresolvable relocation.
5696 2002-09-12 Nick Clifton <nickc@redhat.com>
5698 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5701 2002-09-11 Jeffrey Law <law@redhat.com>
5703 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5705 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5707 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5708 line_ptr before deciding we've found a symbol.
5710 2002-09-11 Nick Clifton <nickc@redhat.com>
5712 * po/da.po: New Danish translation file.
5713 * configure.in (LINGUAS): Add 'da'.
5714 * configure: Regenerate.
5716 2002-09-10 Michael Snyder <msnyder@redhat.com>
5718 * irix-core.c (do_sections, do_sections64): New functions.
5719 (irix_core_core_file_p): Call new functions do_sections,
5720 do_sections64, depending on corefile (32-bit or 64-bit).
5722 2002-09-09 Richard Henderson <rth@redhat.com>
5724 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5725 and PCREL21F like PCREL21B.
5727 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5729 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5732 2002-09-02 Nick Clifton <nickc@redhat.com>
5734 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5735 names instead of cryptically overloaded bfd_reloc error
5737 (v850_elf_relocate_section): Likewise.
5738 (v850_elf_relax_section): Replace caching of external symbols
5739 with caching of internal symbols obtained from calling
5740 bfd_elf_get_elf_syms().
5741 Fixup problems with freeing cached allocated memory blocks.
5743 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5745 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5746 (bfd_pj_arch): Use bfd_default_scan.
5747 * cpu-v850.c (scan): Remove.
5748 (N): Use bfd_default_scan.
5749 * cpu-z8k.c (scan_mach): Remove.
5750 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5751 first. Use bfd_default_scan.
5753 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5755 (ecoff_get_magic): Likewise.
5756 * elf32-v850.c (v850_elf_object_p): Likewise.
5757 (v850_elf_final_write_processing): Likewise.
5758 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5759 (MY(write_object_contents)): Likewise.
5760 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5761 * coffcode.h (coff_write_object_contents): Likewise.
5762 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5763 Remove unnecessary "machine" assignments.
5764 (coff_write_relocs): Test for the absolute section sym by testing
5767 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5768 and bfd_mach_i386_i386_intel_syntax.
5769 * pdp11.c (NAME(aout,machine_type)): Likewise.
5771 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5773 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5774 * bfd-in2.h (align_power): Likewise.
5776 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5778 * Makefile.am: Run "make dep-am".
5779 * Makefile.in: Regenerate.
5781 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5782 * cpu-powerpc.c (powerpc_compatible): Likewise.
5783 * cpu-rs6000.c (rs6000_compatible): Likewise.
5785 2002-08-28 Catherine Moore <clm@redhat.com>
5787 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5788 (v850-elf-reloc): Don't resolve pc relative relocs.
5789 (v850_elf_ignore_reloc): New routine.
5790 (v850_elf_final_link_relocate): Handle new relocs.
5791 (v850_elf_relax_delete_bytes ): New routine.
5792 (v850_elf_relax_section): New routine.
5793 (bfd_elf32_bfd_relax_section): Define.
5794 (HOWTO): New entries for new relocs.
5795 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5796 (BFD_RELOC_V850_LONGJUMP): New reloc.
5797 (BFD_RELOC_V850_ALIGN): New reloc.
5798 * archures.c: Remove redundant v850ea architecture.
5799 * cpu-v850.c: Remove redundant v850ea support.
5800 * libbfd.h: Regenerate.
5801 * bfd-in2.h: Regenerated.
5803 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5805 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5806 * configure.in: Add tic4x_coff vector files.
5807 * configure: Regenerate.
5808 * Makefile.am: Add tic4x target.
5809 * Makefile.in: Regenerate.
5811 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5813 * archures.c: Add the BFD arch type tic4x.
5814 * bfd-in.h: Add BFD_IN_MEMORY flag.
5815 * coff-tic4x.c: New file.
5816 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5817 * cpu-tic4x.c: New file.
5818 * targets.c: Added tic4x- in list of xvecs.
5819 * ticoff.h: New file.
5820 * bfd-in2.h: Regenerate.
5822 2002-08-27 Adam Nemet <anemet@lnxw.com>
5824 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5825 bit of DT_INIT and DT_FINI for Thumb functions.
5827 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5829 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5831 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5833 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5835 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5837 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5838 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5840 (struct elf_sh_pcrel_relocs_copied): Removed.
5841 (struct elf_sh_dyn_relocs): New.
5842 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5843 field with dyn_relocs.
5844 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5845 sections and sym_sec.
5846 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5847 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5848 (sh_elf_create_dynamic_sections): Use create_got_section instead
5849 of _bfd_elf_create_got_section.
5850 (sh_elf_check_relocs): Likewise.
5851 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5853 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5854 sh_elf_relocate_section, sh_elf_check_relocs,
5855 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5857 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5858 dynamic relocations and avoiding the copy relocation when we
5859 didn't find any dynamic relocations in the section which has
5860 contents or is read-only.
5861 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5862 (sh_elf_size_dynamic_sections): Don't reset the size of
5863 .rela.got section even if dynamic_sections_created flag is off.
5864 Don't use sh_elf_discard_copies. Scan all input bfd and use
5865 allocate_dynrelocs. Call readonly_dynrelocs to determine
5866 whether we need DT_TEXTREL.
5867 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5868 whether the symbol was never referred to.
5869 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5870 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5871 (sh_elf_check_relocs): Call create_got_section if the short-cut
5872 to .got is null. Increment reference counters only instead of
5873 allocating space on dynamic sections here. Don't conditionalize
5874 uninitialized got.offset value when marking the symbol as a
5875 global offset table entry. Keep relocations for symbols satisfied
5876 by a dynamic library to avoid copy relocations for the symbol.
5877 Set dynobj field of an elf hash table if needed.
5878 (sh_elf_finish_dynamic_sections): Handle null section pointer
5880 (elf_backend_copy_indirect_symbol): Defined.
5881 (elf_backend_can_refcount): Defined.
5883 2002-08-23 Nick Clifton <nickc@redhat.com>
5885 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5886 previous change. Add comment explaining why.
5888 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5890 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5891 contents of .got.plt[2] to tr0, not address of .got.plt.
5892 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5893 patching absolute plt entry. For shmedia plt entry, set bottom bit
5894 of branch to plt0 as this is a branch to an shmedia instruction.
5895 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5896 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5897 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5899 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5900 patching absolute plt entry. For shmedia plt entry, branch to
5901 plt0 is now ptrel, so use relative offset. Set bottom bit of
5902 branch target as it is a branch to an shmedia instruction.
5904 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5905 Richard Shann <richard.shann@superh.com>
5907 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5908 value if .init is an SHmedia function. Similarly for DT_FINI.
5909 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5911 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5913 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5915 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5917 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5919 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5920 byte read when reading the return address register column.
5922 2002-08-22 Nick Clifton <nickc@redhat.com>
5924 * config.bfd: Add powepc64-*-*bsd* target.
5926 2002-08-22 Graeme Peterson <gp@qnx.com>
5928 * Makefile.am: Add entries for elf32-shqnx.c
5929 * Makefile.in: Regenerate.
5930 * config.bfd: Add support sh-*-nto* target.
5931 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5932 * configure: Regenerate.
5933 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5934 * elf32-sh.c: Do not include elf32-target.h if
5935 ELF32_SH_C_INCLUDED is defined.
5936 * elf32-shqnx.c: New file: Support for QNX.
5937 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5939 2002-08-22 Nick Clifton <nickc@redhat.com>
5941 * po/tr.po: Updated Turkish translation.
5943 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5944 symbols are not read.
5946 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5948 * elf32-m68hc11.c: Formatting fixes.
5949 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5950 * elf32-m68hc12.c: Formatting fixes.
5951 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5953 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5955 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5957 (pmac_xcoff_vec): Likewise.
5958 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5959 (aix5coff64_vec): Likewise.
5961 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5963 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5964 param to elf_backend_copy_indirect_symbol.
5965 (_bfd_elf_link_hash_copy_indirect): Likewise.
5966 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5967 calls to copy_indirect_symbol.
5968 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5969 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5970 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5971 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5972 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5973 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5974 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5975 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5976 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5977 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5978 test refcounts for "used" values.
5980 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5982 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5983 argument declaration.
5985 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5987 * archures.c (bfd_mach_ppc_e500): Added.
5988 * bfd-in2.h: Rebuilt.
5989 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5991 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5993 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5995 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5997 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6000 2002-08-17 Stan Cox <scox@redhat.com>
6002 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6003 IRIX 6 segment layout for NEWABI.
6005 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6007 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6008 symbols when looking for section referred to by a relocation.
6009 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6011 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6013 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6015 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6017 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6018 missing check for whether the symbol is referenced by DSO before
6019 unexporting it as an unneeded dynamic symbol.
6021 2002-08-14 H.J. Lu <hjl@gnu.org>
6023 * libbfd.h: Regenerate.
6025 2002-08-14 H.J. Lu <hjl@gnu.org>
6027 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6029 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6031 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6033 (m68hc11_direct_relax): New to define table of relaxable instructions.
6034 (find_relaxable_insn): New, find a relaxable insn.
6035 (compare_reloc): New to compare two relocs.
6036 (m68hc11_elf_relax_section): New, relax text sections.
6037 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6038 (elf32_m68hc11_check_relocs): New function for GC support.
6039 (elf32_m68hc11_relocate_section): New function for GC support.
6040 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6041 (elf_backend_check_relocs): Likewise.
6042 (elf_backend_relocate_section): Likewise.
6044 2002-08-13 H.J. Lu <hjl@gnu.org>
6046 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6047 definitions in shared objects when checking symbol with
6050 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6052 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6053 (elf32_m68hc11_gc_sweep_hook): Likewise.
6054 (elf_backend_gc_mark_hook): Define for GC section support.
6055 (elf_backend_gc_sweep_hook): Likewise.
6056 (elf_backend_can_gc_sections): Likewise.
6058 * elf32-m68hc12.c: Likewise.
6060 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6062 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6063 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6064 (_bfd_m68hc11_elf_set_private_flags): New function.
6065 Use them to set/check/print ELF flags specific to 68HC11.
6067 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6068 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6069 (_bfd_m68hc12_elf_set_private_flags): New function.
6070 Use them to set/check/print ELF flags specific to 68HC12.
6072 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6074 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6075 fix masks for PC-rel relocs.
6076 (m68hc11_elf_ignore_reloc): New function.
6078 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6079 68HC12 banked addressing relocs.
6080 (m68hc12_phys_addr): New to compute physical address of banked memory.
6081 (m68hc12_phys_page): Likewise for page.
6082 (m68hc12_addr_is_banked): New to see if address is in banked area.
6083 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6085 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6087 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6088 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6089 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6090 * bfd-in2.h: Regenerate.
6092 2002-08-12 H.J. Lu <hjl@gnu.org>
6094 * elflink.h (elf_add_default_symbol): Preserve section across
6097 2002-08-09 Graeme Peterson <gp@qnx.com>
6099 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6100 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6101 * Makefile.in: Regenerate.
6102 * config.bfd: Add support for powerpc{le}-*-nto targets.
6103 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6104 * configure: Regenerate.
6105 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6106 common file "elf32-qnx.h", and now include that file.
6107 * elf32-qnx.h: New file: QNX specific common elf backend.
6108 * elf32-ppc.c: Do not include elf32-target.h if
6109 ELF32_PPC_C_INCLUDED is defined.
6110 * elf32-ppcqnx.c: New file: Support for QNX.
6111 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6112 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6114 2002-08-09 Nick Clifton <nickc@redhat.com>
6116 * po/sv.po: Updated Swedish translation.
6118 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6120 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6121 g->global_gotsym is NULL.
6123 2002-08-08 H.J. Lu <hjl@gnu.org>
6125 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6126 overrides an indirect versioned symbol.
6128 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6130 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6131 for R_386_TLS_TPOFF32 relocs against symndx 0.
6133 2002-08-07 H.J. Lu <hjl@gnu.org>
6135 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6136 with undefined version if needed.
6137 (elf_link_assign_sym_version): Match a default symbol with a
6138 version without definition. No need to hide the default
6139 definition separately.
6141 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6143 * elflink.h (elf_link_output_extsym): Don't output symbols from
6144 SEC_EXCLUDE sections.
6146 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6148 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6150 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6153 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6155 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6158 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6160 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6162 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6164 * elf32-mips.c (mips_reloc_map): Fix typo.
6166 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6168 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6170 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6172 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6174 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6176 * libxcoff.h: Use PARAMS on function declarations.
6177 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6178 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6180 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6182 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6184 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6186 * coff-rs6000.c: Formatting fixes.
6187 (xcoff_calculate_relocation): Use PARAMS in declaration.
6188 (xcoff_complain_overflow): Likewise.
6189 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6190 (bfd_xcoff_backend_data): Remove useless comments.
6191 (rs6000coff_vec): Likewise.
6192 (bfd_pmac_xcoff_backend_data): Likewise.
6193 (pmac_xcoff_vec): Likewise.
6195 * coff64-rs6000.c: Formatting fixes.
6196 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6197 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6198 (bfd_xcoff_backend_data): Remove useless comments.
6199 (rs6000coff64_vec): Likewise.
6200 (bfd_xcoff_aix5_backend_data): Likewise.
6201 (aix5coff64_vec): Likewise.
6203 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6205 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6206 mask entries. Use complain_overflow_dont for R_REF.
6207 (xcoff_reloc_type_ba): Revert last change.
6208 (xcoff_reloc_type_br): Likewise.
6209 (xcoff_reloc_type_crel): Likewise.
6210 (xcoff_ppc_relocate_section): Likewise.
6211 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6212 (xcoff64_ppc_relocate_section): Likewise.
6213 (xcoff64_howto_table): Revert some of last change to mask entries.
6214 Use complain_overflow_dont for R_REF.
6216 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6217 relocs with bitsize == 16 have size = 1.
6218 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6219 (xcoff_reloc_type_br): Likewise.
6220 (xcoff_reloc_type_crel): Likewise.
6221 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6222 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6223 dst_mask adjustment.
6224 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6225 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6226 bitsize == 16 have size = 1.
6228 2002-08-01 Denis Chertykov <denisc@overta.ru>
6230 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6231 (struct misc): New field isymbuf. All free_* fields removed.
6232 (symbol_value): Pass in internal syms. No need to swap syms in.
6233 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6234 possibly cached info.
6235 (tidyup_after_error): Removed.
6236 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6237 misc. Use new field.
6238 (adjust_all_relocations): Use internal syms. No need to swap syms
6240 (add_page_insn): Don't use removed fields of struct misc.
6242 2002-08-01 Nick Clifton <nickc@redhat.com>
6244 * elf32-arm.h: Revert previous delta.
6246 2002-08-01 Nick Clifton <nickc@redhat.com>
6248 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6249 * configure: Regenerate.
6251 2002-07-31 H.J. Lu <hjl@gnu.org>
6253 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6256 2002-07-31 H.J. Lu <hjl@gnu.org>
6258 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6261 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6263 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6264 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6266 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6268 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6269 There is no 8 byte relocation type for this architecture.
6270 (do_ns32k_reloc): Use bfd_vma instead of native types.
6271 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6273 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6274 rely on generic code to do that.
6275 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6276 to all table entries.
6277 (_bfd_ns32k_relocate_contents): put_data returns void.
6278 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6279 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6282 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6284 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6285 archive object is target dependant.
6287 2002-07-31 Adam Nemet <anemet@lnxw.com>
6289 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6290 (THUMB_PLT_ENTRY_SIZE): New macro.
6291 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6292 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6294 (elf32_arm_plt_entry): Likewise.
6295 (elf_backend_plt_header_size): Likewise.
6296 (elf32_thumb_plt0_entry): New global.
6297 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6299 (elf32_thumb_plt_entry): New global.
6300 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6301 Thumb entries. Set the bottom bit of the corresponding GOT entry
6302 for a Thumb PLT entry.
6303 (struct elf32_arm_plt_entry_info): New structure.
6304 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6306 (elf32_arm_link_hash_newfunc): Initialize new member.
6307 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6308 relocations against the PLT.
6309 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6310 first_rel_type if this is the first time we encounter the symbol.
6311 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6312 Determine if relocation needs a PLT entry. Set first_rel_type if
6313 this is the first time we encounter the symbol
6314 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6316 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6317 (elf32_arm_create_dynamic_sections): New function. Create the
6319 (elf_backend_create_dynamic_sections): Call it.
6321 2002-07-31 Nick Clifton <nickc@redhat.com>
6323 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6324 'alternative' in order to avoid shadowing global symbol of the
6326 * bfd-in2.h: Regenerate.
6327 * libbfd.h: Regenerate.
6328 * libcoff.h: Regenerate.
6330 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6332 * Makefile.am: Add n32 ABI support.
6333 * Makefile.in: Regenerate.
6334 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6335 bit vectors for mips*-*-linux targets as optional.
6336 * configure.in: Add n32 ABI vectors.
6337 * configure: Regenerate.
6338 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6339 * elfn32-mips.c: New file, n32 ABI support.
6340 * targets.c: Add n32 ABI vectors.
6342 2002-07-30 Graeme Peterson <gp@qnx.com>
6344 * elfarmqnx-nabi.c: New file: Support for QNX.
6345 * config.bfd: Add support for arm-*-nto target.
6346 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6347 * configure: Regenerate.
6348 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6349 * Makefile.in: Regenerate.
6350 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6351 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6352 * elfarm-nabi.c: Do not include elf32-arm.h if
6353 ELFARM_NABI_C_INCLUDED is defined.
6354 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6356 2002-07-30 Nick Clifton <nickc@redhat.com>
6358 * po/sv.po: Updated Swedish translation.
6360 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6362 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6364 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6366 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6367 * archive.c (bfd_generic_archive_p): Likewise.
6368 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6369 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6370 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6371 (xcoff64_archive_p): Likewise.
6372 (xcoff64_openr_next_archived_file): Likewise.
6373 (xcoff64_archive_p): Clean up tdata properly on error.
6374 * coffgen.c (coff_real_object_p): Likewise.
6375 (coff_object_p): Release filehdr and opthdr.
6376 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6377 * ieee.c (ieee_archive_p): Likewise.
6378 * ihex.c (ihex_object_p): Likewise.
6379 (ihex_mkobject): Always allocate tdata.
6380 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6381 * srec.c (srec_mkobject): Always allocate tdata.
6382 (srec_object_p): Clean up tdata properly on error.
6383 (symbolsrec_object_p): Likewise.
6384 * versados.c (versados_object_p): Likewise.
6385 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6386 and bfd_realloc instead of realloc.
6387 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6388 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6389 place of bfd_malloc, simplifying error freeing. Free hash table too.
6390 (vms_object_p): Clean up tdata on error.
6391 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6392 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6394 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6396 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6398 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6400 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6401 flags into resulting BFD.
6403 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6405 From John Reiser <jreiser@BitWagon.com>
6406 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6407 tls_ldm_got.refcount.
6409 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6411 * elf64-mips.c: Update TODO comment.
6412 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6413 mips_elf64_gprel16_reloca): Remove prototypes.
6414 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6415 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6416 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6417 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6419 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6420 R_MIPS_GOT16. Remove wrong comments.
6421 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6422 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6424 (mips_elf64_hi16_reloc): Fix formatting.
6425 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6426 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6427 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6428 (mips_elf64_gprel16_reloc): Make static. Add check for
6430 (mips_elf64_gprel16_reloca): Remove.
6431 (mips_elf64_literal_reloc): New function.
6432 (mips_elf64_gprel32_reloc): Fix formatting.
6433 (mips_elf64_shift6_reloc): Fix comment. Make static.
6434 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6436 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6438 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6439 specific relocations.
6440 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6441 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6442 (ELF_MAXPAGESIZE): Add comment.
6444 2002-07-25 Nick Clifton <nickc@redhat.com>
6446 * po/sv.po: Updated Swedish translation.
6447 * po/es.po: Updated Spanish translation.
6448 * po/fr.po: Updated French translation.
6450 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6452 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6453 as elf_link_record_local_dynamic_symbol.
6454 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6455 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6456 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6457 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6458 attempt is made to record a symbol in a discarded section, and
6459 return `2' in that case.
6461 2002-07-24 Nick Clifton <nickc@redhat.com>
6463 * po/sv.po: Updated Swedish translation.
6464 * po/es.po: Updated Spanish translation.
6466 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6468 * po/SRC-POTFILES.in: Regenerate.
6470 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6471 immediately. Remove code handling relocatable linking.
6472 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6473 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6474 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6475 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6476 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6477 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6478 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6479 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6480 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6481 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6482 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6483 * elf32-avr.c (elf_backend_rela_normal): Define.
6484 * elf32-cris.c: Likewise.
6485 * elf32-fr30.c: Likewise.
6486 * elf32-frv.c: Likewise.
6487 * elf32-h8300.c: Likewise.
6488 * elf32-hppa.c: Likewise.
6489 * elf32-ip2k.c: Likewise.
6490 * elf32-sparc.c: Likewise.
6491 * elf32-v850.c: Likewise.
6492 * elf32-vax.c: Likewise.
6493 * elf64-hppa.c: Likewise.
6494 * elf64-sparc.c: Likewise.
6495 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6496 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6497 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6498 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6499 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6500 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6501 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6502 * elf-m10200.c (USE_RELA): Don't define.
6503 * elf-m10300.c: Likewise.
6504 * elfarm-oabi.c: Likewise.
6505 * elf32-i370.c: Likewise.
6506 * elf32-ip2k.c: Likewise.
6507 * elf32-m68k.c: Likewise.
6508 * elf32-mcore.c: Likewise.
6509 * elf32-ppc.c: Likewise.
6510 * elf32-s390.c: Likewise.
6511 * elf32-vax.c: Likewise.
6512 * elf64-ppc.c: Likewise.
6513 * elf64-s390.c: Likewise.
6514 * elf64-x86-64.c: Likewise.
6515 * elfxx-ia64.c: Likewise.
6516 * elf32-avr.c (USE_REL): Don't undef.
6517 * elf32-ip2k.c: Likewise.
6519 2002-07-23 Nick Clifton <nickc@redhat.com>
6521 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6522 'want_p_paddr_set_to_zero'.
6523 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6525 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6526 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6528 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6530 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6531 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6532 show the Copyright string.
6533 Minor formatting tidy ups.
6535 2002-07-23 Nick Clifton <nickc@redhat.com>
6537 * po/fr.po: Updated French translation.
6538 * po/sv.po: Updated Swedish translation.
6540 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6542 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6543 when outputting relocs.
6545 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6547 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6548 DT_PLTGOT into the dynamic section if there is a PLT.
6550 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6552 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6554 (_bfd_mips_elf_write_section): Likewise.
6555 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6556 (_bfd_mips_elf_write_section): Likewise.
6557 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6558 (elf32_mips_write_section): Likewise.
6559 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6560 (_bfd_mips_elf_write_section): Likewise.
6562 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6564 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6565 PT_IA_64_UNWIND segments for a given section.
6567 2002-07-17 H.J. Lu <hjl@gnu.org>
6569 * Makefile.am: Fix a typo.
6570 * Makefile.in: Regenerate.
6572 2002-07-15 Denis Chertykov <denisc@overta.ru>
6573 Frank Ch. Eigler <fche@redhat.com>
6574 Ben Elliston <bje@redhat.com>
6575 Alan Lehotsky <alehotsky@cygnus.com>
6576 John Healy <jhealy@redhat.com>
6577 Graham Stott <grahams@redhat.com>
6578 Jeff Johnston <jjohnstn@redhat.com>
6580 * Makefile.am: Add support for ip2k.
6581 * Makefile.in: Regenerate.
6582 * doc/Makefile.in: Regenerate.
6583 * archures.c: Add support for ip2k.
6584 * config.bfd: Add support for ip2k.
6585 * configure.in: Add support for ip2k.
6586 * configure: Regenerate.
6587 * reloc.c: Add support for ip2k.
6588 * targets.c: Add support for ip2k.
6589 * bfd-in2.h: Regenerate.
6590 * libbfd.h: Regenerate.
6591 * cpu-ip2k.c: New file.
6592 * elf32-ip2k.c: New file.
6594 2002-07-17 Ian Rickards <irickard@arm.com>
6596 * dwarf2.c (concat_filename): If we can't establish the directory
6597 just return the filename.
6599 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6601 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6603 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6605 * elflink.h: Formatting fixes, tidy prototypes.
6606 (elf_link_assign_sym_version): Move common code out of loop.
6608 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6610 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6611 reloc section size is zero. Correct reloc output location.
6613 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6615 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6616 the final type for the e_fsel selector when generating PA2.0W code.
6617 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6620 2002-07-14 H.J. Lu <hjl@gnu.org>
6622 * elflink.h (elf_link_assign_sym_version): Hide the default
6623 definition if there is a hidden versioned definition.
6625 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6627 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6628 dynamic reference test in assertion when initializing GOT with
6629 static contents. Just assert that there are either no dynamic
6630 sections, the symbol is defined in the regular objects or that the
6631 symbol is undef weak. Tweak comment.
6632 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6633 only if the symbol isn't defined in the program and isn't undef
6635 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6636 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6637 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6638 (elf_cris_discard_excess_program_dynamics): Don't consider
6639 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6641 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6643 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6644 unresolved debugging relocs in dynamic applications.
6645 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6646 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6647 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6648 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6649 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6650 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6652 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6654 * elf64-ppc.c (ONES): Define.
6655 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6656 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6657 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6659 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6660 (ppc64_elf_set_private_flags): Delete.
6661 (ppc64_elf_section_from_shdr): Delete.
6662 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6663 (ppc64_elf_fake_sections): Delete.
6664 (bfd_elf64_bfd_set_private_flags): Don't define.
6665 (bfd_elf64_get_symbol_info): Likewise.
6666 (elf_backend_section_from_shdr): Likewise.
6667 (elf_backend_fake_sections): Likewise.
6669 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6671 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6672 when not already set.
6673 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6674 (elf_backend_fake_sections): Define.
6676 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6678 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6680 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6682 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6684 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6685 NULL sym_hashes to just before use.
6686 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6687 symbol with non-default visibility.
6688 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6689 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6691 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6692 symbol with non-default visibility.
6693 (cris_elf_check_relocs): At tests for local symbol before
6694 increasing h->plt.refcount, also check for non-default
6695 visibility. Ditto when checking for local symbol to eliminate
6696 pc-relative runtime relocs.
6698 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6700 * elf.c: Formatting.
6701 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6702 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6703 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6706 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6707 Alan Modra <amodra@bigpond.net.au>
6709 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6710 account the impact of relocation count overflow when computing
6712 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6713 or not to apply the PE COFF reloc overflow handling. Fix a
6714 fencepost error in deciding whether or not to use that technique.
6716 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6718 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6719 change type of locsyms.
6720 (bfd_elf_get_elf_syms): Declare.
6721 * elf.c (bfd_elf_get_elf_syms): New function.
6722 (group_signature): Use bfd_elf_get_elf_syms.
6723 (bfd_section_from_r_symndx): Likewise.
6724 * elfcode.h (elf_slurp_symbol_table): Likewise.
6725 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6726 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6727 locality of various data structures. Properly free internal relocs.
6728 (elf_bfd_final_link): Properly free internal relocs.
6729 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6730 (elf_link_input_bfd): Likewise.
6731 (elf_gc_mark): Likewise. Properly free internal relocs.
6732 (elf_gc_sweep): Properly free internal relocs.
6733 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6734 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6736 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6737 Properly free possibly cached info.
6738 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6739 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6740 symbol swapping code.
6741 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6742 Properly free possibly cached info.
6743 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6744 (mn10300_elf_relax_delete_bytes): Likewise.
6745 (mn10300_elf_symbol_address_p): Likewise.
6746 (mn10300_elf_get_relocated_section_contents): Likewise.
6747 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6748 (elf32_h8_relax_delete_bytes): Likewise.
6749 (elf32_h8_symbol_address_p): Likewise.
6750 (elf32_h8_get_relocated_section_contents): Likewise.
6751 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6752 (m32r_elf_relax_delete_bytes): Likewise.
6753 (m32r_elf_get_relocated_section_contents): Likewise.
6754 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6755 elf_section_data to determine whether cached.
6756 (sh_elf_relax_section): As above for elf-m10200.c.
6757 (sh_elf_relax_delete_bytes): Likewise.
6758 (sh_elf_get_relocated_section_contents): Likewise.
6759 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6760 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6761 reading of local syms.
6762 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6763 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6764 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6765 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6767 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6768 free internal relocs and section contents. Don't read symbols.
6769 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6770 (elf32_hppa_size_stubs): Don't free local syms.
6771 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6772 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6773 possibly cached info.
6774 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6775 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6776 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6778 (get_local_syms): Delete function.
6779 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6781 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6783 2002-07-05 Jim Wilson <wilson@redhat.com>
6785 * syms.c (decode_section_type): New.
6786 (bfd_decode_symclass): Call decode_section_type.
6788 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6790 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6791 section content start.
6792 Reported by Michael Schumacher <mike@hightec-rt.com>.
6794 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6796 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6797 link order code. Don't actually remove the output section here;
6798 Just set a flag for the linker to do so.
6799 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6800 sections when setting up output section dynsyms.
6802 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6804 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6806 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6809 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6811 * elf64-s390.c (create_got_section): Set .got section alignment to
6813 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6815 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6817 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6819 2002-07-01 Matt Thomas <matt@3am-software.com>
6821 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6824 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6826 * elfxx-mips.c (ABI_64_P): Fix comment.
6827 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6828 new section names for N64 ABI.
6829 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6830 (mips_elf_calculate_relocation): Code formatting.
6831 (mips_elf_create_dynamic_relocation): Likewise.
6832 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6833 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6834 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6836 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6838 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6839 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6842 2002-07-01 Andreas Schwab <schwab@suse.de>
6844 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6845 R_X86_64_64 to R_X86_64_RELATIVE.
6847 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6849 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6850 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6852 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6854 * configure.in (vaxbsd_vec): Add.
6855 * targets.c (vaxbsd_vec): Add.
6856 * Makefile.in: Rebuild.
6857 * configure: Rebuild.
6858 * po/SRC-POTFILES.in: Rebuild.
6860 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6862 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6863 examining to gc_mark_hook, rather than the bfd.
6864 (elf_gc_sections): Adjust.
6865 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6866 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6867 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6868 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6869 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6870 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6871 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6872 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6873 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6874 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6875 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6876 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6877 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6878 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6879 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6880 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6881 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6882 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6883 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6884 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6885 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6886 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6887 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6888 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6889 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6890 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6891 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6892 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6893 redundant local sym tests.
6894 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6895 (link_hash_newfunc): Init is_entry.
6896 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6897 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6898 (create_linkage_sections): Use bfd_make_section_anyway rather than
6900 (ppc64_elf_mark_entry_syms): New function.
6901 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6902 up opd entry to function section map.
6903 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6904 relocs that reference the opd section.
6905 (edit_opd): New function.
6906 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6907 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6908 (get_local_syms): Do so here. Exit if we already have local syms.
6909 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6910 read local syms on non-ELF input.
6911 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6912 than duplicating it's function here. Adjust free of internal
6914 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6915 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6916 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6917 _bfd_elf32_link_read_relocs rather than duplicating it's function
6918 here. Adjust free of internal relocs to suit.
6920 2002-07-01 Andreas Jaeger <aj@suse.de>
6922 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6923 are not allowed in shared libs code, enforce -fPIC.
6925 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6927 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6928 trailing zero-sequences when there's previous left-over data.
6930 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6932 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6933 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6934 and opd_rel_sec in order for starting rela section. Check _raw_size.
6935 (elf_backend_reloc_type_class): Define.
6937 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6939 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6942 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6944 * cpu-powerpc.c: Comment on ordering of arch_info.
6945 * elf32-ppc.c (ppc_elf_object_p): New function.
6946 (elf_backend_object_p): Define.
6947 * elf64-ppc.c (ppc64_elf_object_p): New function.
6948 (elf_backend_object_p): Define.
6950 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6952 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6953 * configure: Regenerate.
6955 2002-06-25 Jason Eckhardt <jle@rice.edu>
6957 * dwarf2.c (decode_line_info): Check unit->addr_size
6958 to read in the proper number of prologue bytes.
6960 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6962 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6963 aix5coff64_vec if 64-bit bfd support has been enabled.
6964 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6967 * targets.c (_bfd_target_vector[]): Only include
6968 aix5coff64_vec if 64-bit bfd support has been enabled.
6970 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6972 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6973 * elf32-hppa.c (hppa_add_stub): Likewise.
6974 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6975 * elflink.h (elf_add_default_symbol): Fix comment typo.
6976 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6977 (elf_link_add_object_symbols): Likewise.
6978 (elf_link_assign_sym_version): Likewise.
6979 * hash.c (bfd_hash_lookup): Likewise.
6980 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6981 * section.c (bfd_get_unique_section_name): Likewise.
6982 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6983 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6984 (assign_section_numbers): Likewise.
6985 (_bfd_elfcore_make_pseudosection): Likewise.
6986 (elfcore_grok_lwpstatus): Likewise.
6987 (elfcore_grok_win32pstatus): Likewise.
6988 (elfcore_write_note): Constify input params. Use PTR instead of
6989 void *. Include terminating NUL in namesz. Correct padding.
6990 Support NULL "name" param. Use memcpy instead of strcpy.
6991 (elfcore_write_prpsinfo): Constify input params.
6992 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6993 (elfcore_write_lwpstatus): Likewise.
6994 (elfcore_write_pstatus): Likewise.
6995 (elfcore_write_prfpreg): Likewise.
6996 (elfcore_write_prxfpreg): Likewise.
6997 * elf-bfd.h (elfcore_write_note): Update declaration.
6998 (elfcore_write_prpsinfo): Likewise.
6999 (elfcore_write_prstatus): Likewise.
7000 (elfcore_write_pstatus): Likewise.
7001 (elfcore_write_prfpreg): Likewise.
7002 (elfcore_write_prxfpreg): Likewise.
7003 (elfcore_write_lwpstatus): Likewise.
7005 2002-06-25 Jason Eckhardt <jle@rice.edu>
7007 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7008 symbols of type stProc and stStaticProc.
7010 2002-06-25 Nick Clifton <nickc@redhat.com>
7012 * ecoff.c: VArious formatting fixes.
7014 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7016 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7018 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7020 * aout-adobe.c: Don't compare against "true" or "false.
7021 * aout-target.h: Likewise.
7022 * aoutx.h: Likewise.
7023 * archive.c: Likewise.
7025 * cache.c: Likewise.
7026 * coff-a29k.c: Likewise.
7027 * coff-alpha.c: Likewise.
7028 * coff-i386.c: Likewise.
7029 * coff-mips.c: Likewise.
7030 * coff-or32.c: Likewise.
7031 * coff64-rs6000.c: Likewise.
7032 * coffcode.h: Likewise.
7033 * coffgen.c: Likewise.
7034 * cpu-ns32k.c: Likewise.
7035 * ecoff.c: Likewise.
7036 * ecofflink.c: Likewise.
7038 * elf32-arm.h: Likewise.
7039 * elf32-cris.c: Likewise.
7040 * elf32-d30v.c: Likewise.
7041 * elf32-i386.c: Likewise.
7042 * elf32-mcore.c: Likewise.
7043 * elf32-ppc.c: Likewise.
7044 * elf32-sh.c: Likewise.
7045 * elf32-sh64.c: Likewise.
7046 * elf32-v850.c: Likewise.
7047 * elf64-alpha.c: Likewise.
7048 * elf64-sh64.c: Likewise.
7049 * elfcode.h: Likewise.
7050 * elfcore.h: Likewise.
7051 * elflink.h: Likewise.
7052 * elfxx-mips.c: Likewise.
7053 * i386os9k.c: Likewise.
7055 * libbfd.c: Likewise.
7056 * linker.c: Likewise.
7058 * nlm32-alpha.c: Likewise.
7059 * nlm32-i386.c: Likewise.
7060 * nlm32-ppc.c: Likewise.
7061 * nlm32-sparc.c: Likewise.
7062 * nlmcode.h: Likewise.
7063 * oasys.c: Likewise.
7064 * pdp11.c: Likewise.
7065 * peicode.h: Likewise.
7066 * reloc.c: Likewise.
7069 * tekhex.c: Likewise.
7071 * xcofflink.c: Likewise.
7072 * elf64-sparc.c: Edit comment to not use "== false".
7074 * aoutf1.h: Don't use "? true : false".
7075 * ecoff.c: Likewise.
7076 * format.c: Likewise.
7078 * linker.c: Likewise.
7080 * oasys.c: Likewise.
7082 2002-06-23 H.J. Lu <hjl@gnu.org>
7084 * elflink.h (elf_link_add_archive_symbols): For the default
7085 version, check references with only one `@' first.
7087 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7089 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7091 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7093 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7094 (elf64_hppa_size_dynamic_sections): Revise to use
7095 elf64_hppa_mark_milli_and_exported_functions.
7096 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7097 symbols out of dynamic symbol table.
7099 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7101 * Makefile.in: Regenerate.
7102 * libbfd.h: Regenerate.
7103 * bfd-in2.h: Regenerate.
7104 * configure: Regenerate.
7105 * po/SRC-POTFILES.in: Regenerate.
7107 * elflink.h: Comment typo fixes.
7109 2002-06-23 H.J. Lu <hjl@gnu.org>
7111 * elf-bfd.h (elf_link_loaded_list): New structure.
7112 (elf_link_hash_table): Add "loaded".
7113 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7114 * elflink.h (elf_link_check_versioned_symbol): New function.
7115 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7117 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7119 * elflink.h (size_dynamic_sections): If the target does not
7120 support an ELF style hash table, return true, indicating that
7121 nothing needed to be done, rather than false, indicating that the
7122 section's size could not be computed.
7124 2002-06-18 Dave Brolley <brolley@redhat.com>
7126 From Catherine Moore, Michael Meissner, Dave Brolley:
7127 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7128 * targets.c: Support bfd_elf32_frv_vec.
7129 * reloc.c: Add FRV relocs.
7130 * configure.in: Add support for bfd-elf32-frv-vec.
7131 * config.bfd (targ_cpu): Add support for frv-*-elf.
7132 * archures.c: Add frv arch and machines.
7133 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7134 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7135 (BFD32_BACKENDS): Add elf32-frv.lo.
7136 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7137 (cpu-frv.lo): New target.
7138 (elf32-frv.lo): New target.
7139 * cpu-frv.c: New file.
7140 * elf32-frv.c: New file.
7142 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7144 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7146 Only read the first section header if e_shoff is non-zero.
7147 Don't consider e_shstrndx if there are no sections.
7149 2002-06-17 Tom Rix <trix@redhat.com>
7151 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7152 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7153 complain_overflow_bitfield.
7155 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7157 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7158 (bfd_fdopenr): Likewise.
7159 (bfd_openstreamr): Likewise.
7160 (bfd_openw): Likewise.
7162 * targets.c: Sort target vecs.
7163 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7164 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7165 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7166 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7167 * configure.in: Sort target vecs. Add m88kmach3_vec.
7168 * configure: Regenerate.
7170 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7172 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7173 bpo_reloc_no to break sort order ties, not address of items.
7175 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7177 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7178 Skip excluded sections in determing __gp value.
7179 (elf_hppa_final_link_relocate): Use the symbol's address in
7180 R_PARISC_FPTR64 relocations that don't need an opd entry.
7181 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7182 (elf64_hppa_finalize_dynreloc): Likewise.
7183 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7184 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7186 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7188 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7189 alignment for .bss, .data and .text sections so that sse and sse2
7191 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7193 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7195 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7198 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7200 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7203 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7204 for a symbol that has no output section.
7205 (allocate_dynrel_entries): Correct comment.
7206 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7208 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7209 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7210 with no section. Remove unnecessary parentheses.
7212 2002-06-11 Tom Rix <trix@redhat.com>
7214 * coffcode.h (coff_compute_section_file_positions): Add data
7215 section to AIX loader alignment check.
7217 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7218 alignment to 4 bytes.
7219 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7220 power accessor macro.
7221 (do_shared_object_padding): Remove invalid assertion.
7223 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7225 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7226 for removed output sections.
7228 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7230 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7232 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7234 2002-06-08 H.J. Lu <hjl@gnu.org>
7236 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7237 work around a long long bug in gcc 2.96 on mips.
7239 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7241 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7242 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7243 Regenerate dependency lists.
7244 * Makefile.in: Regenerate.
7245 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7246 vax1knetbsd_vec to targ_selvecs.
7247 * configure.in: Add vax1knetbsd_vec.
7248 * configure: Regenerate.
7249 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7250 * vax1knetbsd.c: New file.
7251 * vaxnetbsd.c: Update copyright years.
7252 (TARGET_PAGE_SIZE): Set to 0x1000.
7253 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7255 2002-06-08 Matt Thomas <matt@3am-software.com>
7257 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7259 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7261 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7263 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7265 * Makefile.am: Run "make dep-am".
7266 * Makefile.in: Regenerate.
7268 * armnetbsd.c: Replace CONST with const.
7269 * corefile.c: Likewise.
7270 * elf32-dlx.c: Likewise.
7271 * elf64-mips.c: Likewise.
7273 * ns32knetbsd.c: Likewise.
7275 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7276 table is elf64-sparc.
7278 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7280 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7281 Fix RELA addends to get not shifted in the result. Don't do special
7282 handling of R_MIPS_64 for NewABI.
7284 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7286 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7287 (NAME(aout,slurp_reloc_table)): Likewise.
7288 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7289 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7290 (xcoff_write_archive_contents_big): Likewise.
7291 (xcoff_generate_rtinit): Likewise.
7292 (xcoff_generate_rtinit): Likewise, and check error return.
7293 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7294 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7295 (coff_get_normalized_symtab): Likewise.
7296 (coff_make_empty_symbol): Likewise.
7297 (bfd_coff_set_symbol_class): Likewise.
7298 * cofflink.c (coff_link_add_symbols): Likewise.
7299 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7300 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7301 (bfd_ecoff_write_accumulated_debug): Likewise.
7302 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7303 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7304 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7305 * ieee.c (do_with_relocs): Use bfd_zalloc.
7306 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7307 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7308 (NAME(aout,slurp_reloc_table)): Likewise.
7309 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7310 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7311 * som.c (som_build_and_write_symbol_table): Likewise.
7312 (som_slurp_string_table): Likewise.
7313 (som_slurp_symbol_table): Likewise.
7314 (som_bfd_ar_write_symbol_stuff): Likewise.
7315 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7316 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7317 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7318 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7319 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7321 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7323 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7325 (elf_group_name): Update.
7326 (elf_group_id): Define.
7327 (bfd_elf_set_group_contents): Declare.
7328 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7329 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7330 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7331 that sym for the signature.
7332 (_bfd_elf_compute_section_file_positions): Don't call
7333 set_group_contents for "ld -r" case.
7334 (swap_out_syms): Use bfd_zalloc.
7335 * elflink.h (elf_link_add_archive_symbols): Likewise.
7336 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7337 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7339 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7341 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7342 relocs in opd for non-shared too.
7344 2002-06-06 Jeffrey Law <law@redhat.com>
7346 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7349 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7351 * merge.c: Include libiberty.h.
7352 * elf-strtab.c: Include libiberty.h.
7354 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7356 * peXXigen.c (pe_print_idata): Remove unused variable.
7358 2002-06-06 David Heine <dlheine@tensilica.com>
7360 * elf.c (assign_file_positions_for_segments): Remove unallocated
7361 sections from the section to segment mapping for PT_LOAD segments.
7362 Update comment about empty loadable segments.
7364 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7366 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7367 is within the .stabstr section.
7369 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7371 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7372 are "const PTR", not "const PTR *".
7373 (bfd_elf32_swap_symbol_in): Likewise.
7374 (bfd_elf64_swap_symbol_in): Likewise.
7375 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7376 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7377 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7378 (elf_link_add_object_symbols): Likewise.
7379 (elf_link_record_local_dynamic_symbol): Likewise.
7380 (elf_link_input_bfd): Likewise.
7381 (elf_gc_mark): Likewise.
7382 (elf_reloc_symbol_deleted_p): Likewise.
7383 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7384 (mn10200_elf_relax_delete_bytes): Likewise.
7385 (mn10200_elf_symbol_address_p): Likewise.
7386 (mn10200_elf_get_relocated_section_contents): Likewise.
7387 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7388 (mn10300_elf_relax_section): Likewise.
7389 (mn10300_elf_relax_delete_bytes): Likewise.
7390 (mn10300_elf_symbol_address_p): Likewise.
7391 (mn10300_elf_get_relocated_section_contents): Likewise.
7392 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7393 (elf32_h8_relax_delete_bytes): Likewise.
7394 (elf32_h8_symbol_address_p): Likewise.
7395 (elf32_h8_get_relocated_section_contents): Likewise.
7396 * elf32-hppa.c (get_local_syms): Likewise.
7397 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7398 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7399 * elf32-sh.c (sh_elf_relax_section): Likewise.
7400 (sh_elf_relax_delete_bytes): Likewise.
7401 (sh_elf_get_relocated_section_contents): Likewise.
7402 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7403 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7404 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7405 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7406 * elf64-ppc.c (get_local_syms): Likewise.
7407 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7408 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7410 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7412 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7414 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7416 * elf.c (group_signature): Swap in the whole symbol, and handle
7417 extracting section symbol names.
7418 (setup_group): Add comment.
7419 (set_group_contents): When called from objcopy or ld, arrange for
7420 section contents to be written. Write group member output section
7421 indices to allow objcopy to reorganize sections.
7422 (_bfd_elf_copy_private_section_data): Copy group info.
7424 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7425 (bfd_elf32_swap_symbol_in): Update prototype.
7426 (bfd_elf64_swap_symbol_in): Likewise.
7427 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7428 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7429 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7430 (elf_link_add_object_symbols): Likewise.
7431 (elf_link_record_local_dynamic_symbol): Likewise.
7432 (elf_link_input_bfd): Likewise.
7433 (elf_gc_mark): Likewise.
7434 (elf_reloc_symbol_deleted_p): Likewise.
7435 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7436 (mn10200_elf_relax_delete_bytes): Likewise.
7437 (mn10200_elf_symbol_address_p): Likewise.
7438 (mn10200_elf_get_relocated_section_contents): Likewise.
7439 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7440 (mn10300_elf_relax_section): Likewise.
7441 (mn10300_elf_relax_delete_bytes): Likewise.
7442 (mn10300_elf_symbol_address_p): Likewise.
7443 (mn10300_elf_get_relocated_section_contents): Likewise.
7444 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7445 (elf32_h8_relax_delete_bytes): Likewise.
7446 (elf32_h8_symbol_address_p): Likewise.
7447 (elf32_h8_get_relocated_section_contents): Likewise.
7448 * elf32-hppa.c (get_local_syms): Likewise.
7449 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7450 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7451 * elf32-sh.c (sh_elf_relax_section): Likewise.
7452 (sh_elf_relax_delete_bytes): Likewise.
7453 (sh_elf_get_relocated_section_contents): Likewise.
7454 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7455 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7456 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7457 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7458 * elf64-ppc.c (get_local_syms): Likewise.
7459 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7460 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7461 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7462 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7463 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7464 * elf64-mips.c (mips_elf64_size_info): Likewise.
7465 * elf64-s390.c (s390_elf64_size_info): Likewise.
7466 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7468 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7470 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7471 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7472 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7473 _bfd_mips_elf_ignore_discarded_relocs.
7474 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7476 2002-06-05 H.J. Lu <hjl@gnu.org>
7478 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7479 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7480 the SEC_MERGE section.
7482 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7484 * coff-alpha.c: Update copyright date.
7485 * coff-mips.c: Likewise.
7486 * xcoff-target.h: Likewise.
7488 * bfd-in.h: Remove "taken from the source" comment.
7489 * libbfd-in.h: Likewise.
7490 * libcoff-in.h: Likewise.
7491 * bfd-in2.h: Regenerate.
7492 * libbfd.h: Regenerate.
7493 * libcoff.h: Regenerate.
7495 * elf.c (bfd_elf_discard_group): Return true.
7496 * elf-bfd.h (bfd_elf_discard_group): Declare.
7497 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7498 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7499 * bfd.c (bfd_discard_group): Define.
7500 * targets.c (struct bfd_target): Add _bfd_discard_group.
7501 (BFD_JUMP_TABLE_LINK): Here too.
7502 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7503 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7504 * aout-target.h (MY_bfd_discard_group): Define.
7505 * aout-tic30.c (MY_bfd_discard_group): Define.
7506 * binary.c (binary_bfd_discard_group): Define.
7507 * bout.c (b_out_bfd_discard_group): Define.
7508 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7509 * coffcode.h (coff_bfd_discard_group): Define.
7510 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7511 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7512 * i386msdos.c (msdos_bfd_discard_group): Define.
7513 * i386os9k.c (os9k_bfd_discard_group): Define.
7514 * ieee.c (ieee_bfd_discard_group): Define.
7515 * ihex.c (ihex_bfd_discard_group): Define.
7516 * mmo.c (mmo_bfd_discard_group): Define.
7517 * nlm-target.h (nlm_bfd_discard_group): Define.
7518 * oasys.c (oasys_bfd_discard_group): Define.
7519 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7520 * som.c (som_bfd_discard_group): Define.
7521 * srec.c (srec_bfd_discard_group): Define.
7522 * tekhex.c (tekhex_bfd_discard_group): Define.
7523 * versados.c (versados_bfd_discard_group): Define.
7524 * vms.c (vms_bfd_discard_group): Define.
7525 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7526 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7527 (aix5coff64_vec): Likewise.
7528 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7530 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7532 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7533 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7534 (elf32-sh64-com.lo): New dependency list.
7535 * Makefile.in: Regenerate.
7536 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7537 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7539 * configure: Regenerate.
7540 * elf32-sh64.c (sh64_address_in_cranges)
7541 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7542 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7543 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7544 * elf32-sh64-com.c: ...here. New file.
7546 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7548 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7549 ATTRIBUTE_UNUSED on used params.
7550 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7551 before calling bfd_section_from_elf_index on local syms.
7552 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7554 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7556 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7557 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7558 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7559 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7560 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7561 * Makefile.in: Regenerate.
7562 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7563 (sh64-*-netbsd*): New targets.
7564 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7565 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7566 * configure: Regenerate.
7567 * elf32-sh64-nbsd.c: New file.
7568 * elf64-sh64-nbsd.c: New file.
7569 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7570 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7571 bfd_elf64_sh64lnbsd_vec.
7573 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7575 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7576 (bfd_section_from_shdr): Likewise. Set section name of group
7577 sections from signature.
7578 (group_signature): Split out from setup_group. Ensure symbol table
7580 (bfd_elf_discard_group): New function.
7581 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7582 .gnu.linkonce* sections if they are members of a group.
7583 (set_group_contents): Set GRP_COMDAT flag.
7584 * section.c (bfd_discard_group): New function.
7585 * bfd-in.h (bfd_elf_discard_group): Declare.
7586 * bfd-in2.h: Regenerate.
7587 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7588 (elf_linkonce_p): Define.
7590 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7592 * elf.c (bfd_section_from_shdr): Make "name" const.
7593 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7594 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7595 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7596 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7597 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7598 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7599 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7600 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7601 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7602 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7603 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7605 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7607 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7610 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7612 * elf32-arc.c: Fix formatting.
7613 * elf32-arm.h: Likewise.
7614 * elf32-cris.c: Likewise.
7615 * elf32-dlx.c: Likewise.
7616 * elf32-hppa.c: Likewise.
7617 * elf32-i386.c: Likewise.
7618 * elf32-i386qnx.c: Likewise.
7619 * elf32-or32.c: Likewise.
7620 * elf32-s390.c: Likewise.
7621 * elf32-sh64.c: Likewise.
7622 * elf32-vax.c: Likewise.
7623 * elf32-xstormy16.c: Likewise.
7624 * elf64-alpha.c: Likewise.
7625 * elf64-mmix.c: Likewise.
7626 * elf64-ppc.c: Likewise.
7627 * elf64-s390.c: Likewise.
7628 * elf64-sh64.c: Likewise.
7629 * elf64-x86-64.c: Likewise.
7631 2002-06-02 Richard Henderson <rth@redhat.com>
7633 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7634 null when there are no got entries for a symbol.
7635 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7636 uninitialized variable warning.
7638 2002-06-01 Richard Henderson <rth@redhat.com>
7640 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7641 undefined symbols here.
7642 (elf64_alpha_relax_section): Do it here. Also test for not
7643 defined in the current module.
7644 (elf64_alpha_relocate_section_r): Split out of ...
7645 (elf64_alpha_relocate_section): ... here. Don't dereference
7646 NULL when looking up local got entries.
7648 2002-06-01 Richard Henderson <rth@redhat.com>
7650 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7651 symbols from JSR relaxation.
7652 (elf64_alpha_size_plt_section_1): New.
7653 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7654 (elf64_alpha_size_rela_got_1): ... here.
7655 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7656 (elf64_alpha_size_rela_got_section): ... here.
7657 (elf64_alpha_size_plt_section): New.
7658 (elf64_alpha_relax_section): Call them.
7659 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7660 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7662 2002-06-01 Richard Henderson <rth@redhat.com>
7664 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7665 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7666 in shared libraries. Fix DTPRELHI and TPRELHI value.
7667 (INSN_ADDQ, INSN_RDUNIQ): New.
7668 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7669 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7670 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7671 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7672 Handle GOTDTPREL and GOTTPREL relocations.
7673 (elf64_alpha_relax_gprelhilo): New.
7674 (elf64_alpha_relax_tls_get_addr): New.
7675 (elf64_alpha_relax_find_tls_segment): New.
7676 (elf64_alpha_relax_section): Handle TLS relocations.
7677 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7678 (elf64_alpha_check_relocs): Set it.
7680 2002-06-01 Richard Henderson <rth@redhat.com>
7682 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7684 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7685 check; don't suppress dynamic relocs for non-allocated sections.
7687 * elf64-alpha.c: Remove dead code.
7689 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7691 * bfd-in2.h: Regenerate.
7692 * libbfd.h: Regenerate.
7693 * po/SRC-POTFILES.in: Regenerate.
7695 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7698 2002-05-31 Graeme Peterson <gp@qnx.com>
7700 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7701 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7703 * Makefile.in: Regenerate.
7704 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7705 * configure.in: Add bfd_elf32_i386qnx_vec support.
7706 * configure: Regenerate.
7707 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7708 is_contained_by_filepos, and copy_private_bfd_data_p.
7709 * elf.c (assign_file_positions_for_segments): Call backend
7710 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7711 (IS_CONTAINED_BY_FILEPOS): Define.
7712 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7713 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7714 Fix non-K&R call to _bfd_error_handler.
7715 (_bfd_elf_copy_private_section_data): Use backend
7716 copy_private_bfd_data_p.
7717 * elf32-i386.c: Don't include elfxx-target.h when
7718 ELF32_I386_C_INCLUDED is defined.
7719 * elf32-i386qnx.c: New QNX elf backend file.
7720 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7721 elf_backend_is_contained_by_filepos, and
7722 elf_backend_do_copy_private_bfd_data.
7723 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7725 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7727 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7728 Move other similar defines to start of file.
7730 2002-05-30 Tom Rix <trix@redhat.com>
7732 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7733 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7735 2002-05-30 Richard Henderson <rth@redhat.com>
7737 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7738 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7739 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7740 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7741 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7742 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7743 n_local_got_entries to total_got_size and local_got_size.
7744 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7745 (alpha_got_entry_size): New.
7746 (elf64_alpha_relax_with_lituse): Use it.
7747 (elf64_alpha_relax_without_lituse): Likewise.
7748 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7749 (get_got_entry): New.
7750 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7751 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7752 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7753 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7754 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7755 (elf64_alpha_calc_got_offsets): Likewise.
7756 (alpha_dynamic_entries_for_reloc): New.
7757 (elf64_alpha_calc_dynrel_sizes): Use it.
7758 (elf64_alpha_size_dynamic_sections): Likewise.
7759 (elf64_alpha_relocate_section): Handle TLS relocations.
7760 * reloc.c: Add Alpha TLS relocations.
7761 * bfd-in2.h, libbfd.h: Rebuild.
7763 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7765 * peXXigen.c (pe_print_idata): Remove double printed
7766 import table lines; add Bound-To comment.
7768 2002-05-29 Matt Thomas <matt@3am-software.com>
7770 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7771 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7772 (elf32-vax.lo): New rule.
7773 * Makefile.in: Regenerate.
7774 * configure.in (bfd_elf32_vax_vec)
7775 (vaxnetbsd_vec): New vectors.
7776 * configure: Regenerate.
7777 * config.bfd (vax-*-netbsdelf*)
7779 (vax-*-netbsd*): New targets.
7780 * elf32-vax.c: New file.
7781 * reloc.c: Add VAX relocations.
7782 * bfd-in2.h: Regenerate.
7783 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7785 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7787 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7788 and bfd_elf32_bigarm_vec to targ_selvecs.
7790 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7792 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7793 with auto-imported symbols.
7795 2002-05-29 Adam Nemet <anemet@lnxw.com>
7797 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7798 sections only record bfd.
7799 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7800 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7801 * bfd-in2.h: Regenerate.
7803 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7805 * syms.c (_bfd_stab_section_find_nearest_line): Move
7806 declaration and initialisation of saw_line and saw_func out of
7809 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7811 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7812 (bfd_elf64_get_symbol_info): Define.
7813 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7815 2002-05-29 Andrey Volkov <avolkov@transas.com>
7817 * cpu-h8300.c: Make default h8300 machine first in machine list.
7819 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7821 * config.bfd: Added DLX configuraton.
7822 * Makefile.am: Added DLX configuraton.
7823 * configure.in: Added DLX configuraton.
7824 * archures.c: Add DLX architecure.
7825 * reloc.c: Add DLX relocs.
7826 * targets.c: Added DLX target vector.
7827 * configure: Regenerate.
7828 * Makefile.in: Regenreate.
7829 * bfd-in2.h: Regenreate.
7830 * elf32-dlx.c: New file: Support DLX target.
7831 * cpu-dlx.c: New file: Support DLX target.
7833 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7835 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7837 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7838 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7839 strings to point inside function code sym string.
7840 (func_desc_adjust): Likewise.
7841 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7843 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7845 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7846 (elf64_x86_64_grok_psinfo): Added.
7848 2002-05-24 TAMURA Kent <kent@netbsd.org>
7850 * config.bfd: Add a target for i386-netbsdpe.
7852 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7854 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7855 and is_func_descriptor.
7856 (func_desc_adjust): Hide function code sym in shared libs unless
7857 there is a matching exported function descriptor sym.
7859 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7861 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7862 for symbols from SHF_TLS section.
7863 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7864 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7865 (map_sections_to_segments): Build PT_TLS segment if necessary.
7866 (assign_file_positions_for_segments): Likewise.
7867 (get_program_header_size): Account for PT_TLS segment.
7868 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7869 SEC_THREAD_LOCAL sections to STT_TLS.
7870 * reloc.c: Add 386 and IA-64 TLS relocs.
7871 * section.c (SEC_THREAD_LOCAL): Define.
7872 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7874 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7875 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7877 (struct elf_final_link_info): Add first_tls_sec.
7878 (elf_bfd_final_link): Set first_tls_sec.
7879 Compute elf_hash_table (info)->tls_segment.
7880 (elf_link_output_extsym): Handle STT_TLS symbols.
7881 (elf_link_input_bfd): Likewise.
7882 * syms.c (BSF_THREAD_LOCAL): Define.
7883 * bfd-in2.h: Rebuilt.
7884 * libbfd.h: Rebuilt.
7885 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7886 elf_i386_mkobject, elf_i386_object_p): New functions.
7887 (elf_howto_table): Add TLS relocs.
7888 (elf_i386_reloc_type_lookup): Support TLS relocs.
7889 (elf_i386_info_to_howto_rel): Likewise.
7890 (struct elf_i386_link_hash_entry): Add tls_type.
7891 (struct elf_i386_obj_tdata): New.
7892 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7894 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7895 (link_hash_newfunc): Clear tls_type.
7896 (elf_i386_check_relocs): Support TLS relocs.
7897 (elf_i386_gc_sweep_hook): Likewise.
7898 (allocate_dynrelocs): Likewise.
7899 (elf_i386_size_dynamic_sections): Likewise.
7900 (elf_i386_relocate_section): Likewise.
7901 (elf_i386_finish_dynamic_symbol): Likewise.
7902 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7903 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7904 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7905 want_tprel, want_dtpmod, want_dtprel.
7906 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7907 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7908 R_IA64_LTOFF_TPREL22.
7909 (elf_code_to_howto_index): Add TLS relocs.
7910 (elfNN_ia64_check_relocs): Support TLS relocs.
7911 (allocate_global_data_got): Account for TLS .got data.
7912 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7913 (elfNN_ia64_install_value): Supprt TLS relocs.
7914 (set_got_entry): Support TLS relocs.
7915 (elfNN_ia64_relocate_section): Likewise.
7917 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7919 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7920 BLX reloc round the relocation up rather than down.
7921 * coff-arm.c (coff_arm_relocate_section): Likewise.
7923 2002-05-21 H.J. Lu (hjl@gnu.org)
7925 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7928 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7930 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7931 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7933 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7935 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7937 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7939 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7941 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7944 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7946 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7948 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7949 return with false on error.
7950 (elf_link_input_bfd): Check reloc_emitter return value.
7952 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7954 * config.bfd (armeb-*-netbsdelf*): New target.
7956 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7958 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7959 at the plt call stub.
7961 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7963 * cpu-mips.c (mips_compatible): Don't try to check machine
7966 2002-05-18 Tom Rix <trix@redhat.com>
7968 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7970 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7972 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7973 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7974 we've already warned about an undefined symbol. Report more
7975 detail on reloc errors.
7977 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7979 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7980 * configure.in: Invoke AM_INSTALL_LIBBFD.
7981 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7982 (install_libbfd): .. New target.
7983 (uninstall_libbfd): Likewise.
7984 (install-bfdlibLTLIBRARIES): Likewise.
7985 (uninstall-bfdlibLTLIBRARIES): Likewise.
7987 (bfdincludedir): New.
7988 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7989 * aclocal.m4: Regenerate.
7990 * configure: Regenerate.
7991 * Makefile.in: Regenerate.
7993 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7995 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7998 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8000 * config.bfd: Add targets for sh64-linux (little endian and
8003 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8005 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8006 is located in the same section as the import table. Instead
8007 check, and if necessary load the section containing the thunk.
8009 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8011 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8013 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8016 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8018 * aix5ppc-core.c: Warning fixes.
8019 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8020 * aout-target.h (MY_bfd_link_just_syms): Define.
8021 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8022 * bfd.c (bfd_link_just_syms): Define.
8023 * binary.c (binary_bfd_link_just_syms): Define.
8024 * bout.c (b_out_bfd_link_just_syms): Define.
8025 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8026 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8027 * coffcode.h (coff_bfd_link_just_syms): Define.
8028 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8029 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8030 (_bfd_elf_link_just_syms): Declare.
8031 * elf.c (_bfd_elf_link_just_syms): New function.
8032 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8033 sections haven't already been discarded by the linker.
8034 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8035 sections and SEC_MERGE sections.
8036 (elf_bfd_discard_info): Similarly here.
8037 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8038 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8039 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8040 * ieee.c (ieee_bfd_link_just_syms): Define.
8041 * ihex.c (ihex_bfd_link_just_syms): Define.
8042 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8043 (_bfd_generic_link_just_syms): Declare.
8044 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8045 * linker.c (_bfd_generic_link_just_syms): New function.
8046 * mmo.c (mmo_bfd_link_just_syms): Define.
8047 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8048 * oasys.c (oasys_bfd_link_just_syms): Define.
8049 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8050 * som.c (som_bfd_link_just_syms): Define.
8051 * srec.c (srec_bfd_link_just_syms): Define.
8052 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8053 (BFD_JUMP_TABLE_LINK): And here.
8054 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8055 * versados.c (versados_bfd_link_just_syms): Define.
8056 * vms.c (vms_bfd_link_just_syms): Define.
8057 * libbfd.h: Regenerate.
8058 * bfd-in2.h: Regenerate.
8060 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8062 * elf32-mips.c: Remove superfluous definitions copied from
8064 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8065 SGIish vectors to check the special case.
8066 (mips_elf_hi16_reloc): Fix comment.
8067 (mips_elf_got16_reloc): Likewise.
8068 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8069 (elf_reloc_map): Code cleanup.
8070 (mips_reloc_map): Add comment.
8071 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8072 (mips_elf32_rtype_to_howto): Likewise.
8073 (mips_elf32_discard_info): Likewise.
8074 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8075 lead to IRIX compatibility now.
8077 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8079 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8081 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8083 * config.bfd (shle-*-netbsdelf*): Add target which includes
8086 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8088 * configure.in: Revert 2002-04-07. Instead, auto-configure
8090 * configure: Regenerate.
8091 * config.in: Regenerate.
8092 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8095 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8097 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8099 * configure: Regenerate.
8101 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8103 * Makefile.am (install-data-local): Install headers to
8104 $(exec_prefix)/include.
8105 * Makefile.in: Regenerate.
8107 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8108 Daniel Jacobowitz <drow@mvista.com>
8110 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8113 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8115 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8116 hppa*-*-openbsd*): New targets.
8117 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8118 * configure: Regenerate.
8120 2002-05-10 Tom Rix <trix@redhat.com>
8122 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8123 xcoff64_ppc_relocate_section.
8124 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8125 * libxcoff.h: Common xcoff_reloc_type function declaration.
8127 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8129 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8130 added in 2002-05-09 commit.
8132 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8133 don't look for stubs on all undefined syms.
8135 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8137 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8138 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8141 * elf32-i386.c (elf_howto_table): Comments.
8142 (elf_i386_relocate_section): Handle more relocs for relocatable
8143 linking and against SEC_MERGE sections.
8145 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8147 * elf32-ppc.c (ppc_elf_create_got): New function.
8148 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8149 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8150 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8151 _bfd_elf_create_got_section.
8153 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8155 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8156 * elfxx-target.h (elf_backend_rela_normal): Define.
8157 (elfNN_bed): Init rela_normal.
8158 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8159 for section symbols here if rela_normal. Simplify abs section test.
8160 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8161 return immediately. Remove code handling relocatable linking.
8162 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8163 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8164 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8165 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8166 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8167 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8168 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8169 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8170 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8171 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8172 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8173 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8174 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8175 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8176 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8177 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8178 * elf-m10200.c (elf_backend_rela_normal): Define.
8179 * elf-m10300.c (elf_backend_rela_normal): Define.
8180 * elf32-fr30.c (elf_backend_rela_normal): Define.
8181 * elf32-i370.c (elf_backend_rela_normal): Define.
8182 * elf32-i860.c (elf_backend_rela_normal): Define.
8183 * elf32-m68k.c (elf_backend_rela_normal): Define.
8184 * elf32-mcore.c (elf_backend_rela_normal): Define.
8185 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8186 * elf32-ppc.c (elf_backend_rela_normal): Define.
8187 * elf32-s390.c (elf_backend_rela_normal): Define.
8188 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8189 * elf64-ppc.c (elf_backend_rela_normal): Define.
8190 * elf64-s390.c (elf_backend_rela_normal): Define.
8191 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8192 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8193 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8194 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8196 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8198 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8199 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8201 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8203 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8204 when not relocatable. Fix reloc_emitter call for K&R.
8206 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8208 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8209 reloading local sym addend mistakenly removed in 2002-05-01 change.
8211 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8212 (read_abbrevs): Change "offset" param to bfd_vma.
8213 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8214 Change "abbrev_offset" to bfd_vma.
8215 (read_indirect_string): Use correct conversion chars in error
8216 message format string, cast bfd_vma's to unsigned long.
8217 (read_abbrevs): Likewise.
8218 (read_attribute_value): Likewise.
8219 (decode_line_info): Likewise.
8220 (scan_unit_for_functions): Likewise.
8221 (parse_comp_unit): Likewise.
8223 2002-05-04 Tom Rix <trix@redhat.com>
8225 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8226 (coff_swap_reloc_out): Same.
8227 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8228 (xcoff_swap_reloc_out): Same.
8229 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8230 case some 16 bit relocs. Add reloc value to output.
8231 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8232 R_RBR. Improve names.
8233 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8234 (bfd_xcoff_backend_data): Update with new reloc swap names.
8235 (bfd_pmac_xcoff_backend_data) : Same.
8236 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8237 (xcoff64_swap_reloc_out): Same.
8238 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8239 R_POS. Add reloc value to output.
8240 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8241 bit R_RBR. Improve names, masks.
8242 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8243 (bfd_xcoff_backend_data): Update with new reloc swap names.
8244 (bfd_xcoff_aix5_backend_data) : Same.
8246 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8248 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8249 bfd_count top_index, input_list, all_local_syms.
8250 (elf32_hppa_setup_section_lists): New function, split from
8251 elf32_hppa_size_stubs.
8252 (elf32_hppa_next_input_section): Likewise.
8253 (group_sections): Likewise.
8254 (get_local_syms): Likewise.
8255 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8256 stubs on undefined syms too.
8257 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8258 Only access htab elf fields when we have an elf hash table.
8259 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8260 (elf32_hppa_next_input_section): Declare.
8262 2002-05-04 Bob Byrnes <byrnes@curl.com>
8264 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8267 2002-05-03 H.J. Lu (hjl@gnu.org)
8269 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8270 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8271 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8272 to hide a global symbol.
8273 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8274 forced_local to true.
8276 2002-05-02 Richard Henderson <rth@redhat.com>
8278 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8279 vs SHN_UNDEF to zero.
8281 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8283 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8285 <R_PPC64_SECTOFF_DS>: Likewise.
8286 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8288 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8289 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8292 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8293 (ppc64_elf_ha_reloc): New function.
8294 (ppc64_elf_brtaken_reloc): New function.
8295 (ppc64_elf_sectoff_reloc): New function.
8296 (ppc64_elf_sectoff_ha_reloc): New function.
8297 (ppc64_elf_toc_reloc): New function.
8298 (ppc64_elf_toc_ha_reloc): New function.
8299 (ppc64_elf_toc64_reloc): New function.
8300 (ppc64_elf_unhandled_reloc): New function.
8301 (ppc64_elf_howto_raw): Use the above.
8302 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8303 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8304 <R_PPC64_SECTOFF_DS>: Likewise.
8305 (IS_ABSOLUTE_RELOC): Update.
8306 (struct ppc_link_hash_table): Add have_undefweak.
8307 (ppc64_elf_link_hash_table_create): Init.
8308 (func_desc_adjust): Set have_undefweak.
8309 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8310 add the .sfpr blr when have_undefweak.
8311 (ppc64_elf_setup_section_lists): Check hash table flavour.
8312 (ppc64_elf_next_input_section): Move output_section->owner test to
8314 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8315 and relocatable test. Return TOCstart and don't set elf_gp.
8316 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8317 offset calculation. Add assert on weak sym branch tweaks.
8318 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8319 (ppc64_elf_toc): Declare.
8320 (ppc64_elf_next_input_section): Update.
8322 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8324 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8327 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8329 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8330 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8331 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8332 call branches. Correct undefined weak destination.
8333 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8334 .sfpr, and correct case where either only savef* or restf* is
8337 Long branch stubs, multiple stub sections.
8338 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8339 (ppc64_elf_next_input_section): Declare.
8340 * elf64-ppc.c: Move linker-only prototypes.
8341 (STUB_SUFFIX): Define.
8342 (enum ppc_stub_type): New.
8343 (struct ppc_stub_hash_entry): New.
8344 (struct ppc_branch_hash_entry): New.
8345 (struct ppc_link_hash_entry): Add stub_cache, oh.
8346 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8347 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8348 Rename plt_overflow to stub_error.
8349 (ppc_stub_hash_lookup): Define.
8350 (ppc_branch_hash_lookup): Define.
8351 (stub_hash_newfunc): New function.
8352 (branch_hash_newfunc): New function.
8353 (link_hash_newfunc): Init new fields.
8354 (ppc64_elf_link_hash_table_create): Likewise.
8355 (ppc64_elf_link_hash_table_free): New function.
8356 (ppc_stub_name): New function.
8357 (ppc_get_stub_entry): New function.
8358 (ppc_add_stub): New function.
8359 (create_linkage_sections): Use bfd_make_section_anyway. Create
8360 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8361 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8362 and set up for plt call stubs. Link func and func desc syms.
8363 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8364 (func_desc_adjust): Avoid hash lookup when func desc sym available
8365 via shortcut, and set links when processing.
8366 (ppc64_elf_hide_symbol): Likewise.
8367 (allocate_dynrelocs): Don't allocate stub section here.
8368 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8370 (ppc_type_of_stub): New function.
8371 (build_one_stub): Delete.
8372 (ppc_build_one_stub): New function.
8373 (ppc_size_one_stub): New function.
8374 (ppc64_elf_setup_section_lists): New function.
8375 (ppc64_elf_next_input_section): New function.
8376 (group_sections): New function.
8377 (get_local_syms): New function.
8378 (ppc64_elf_size_stubs): Rewrite.
8379 (ppc64_elf_build_stubs): Rewrite.
8380 (ppc64_elf_relocate_section): Look up stub entry for REL24
8381 relocs. Don't propagate REL14* to dynamic objects. Look for long
8382 branch stubs if REL14* or REL24 relocs won't reach.
8383 (bfd_elf64_bfd_link_hash_table_free): Define.
8385 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8387 * config.bfd: Add support for powerpc-*-windiss.
8389 2002-04-30 Tom Rix <trix@redhat.com>
8391 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8392 symbol names into the hash table.
8394 2002-04-28 Tom Rix <trix@redhat.com>
8396 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8397 calulating relocations.
8398 (xcoff_complain_overflow) : Function table for relocation errors.
8399 (xcoff_ppc_relocate_section): Use relocation and complain function
8401 (xcoff_complain_overflow_unsigned_func): New complain function.
8402 (xcoff_complain_overflow_signed_func): Same.
8403 (xcoff_complain_overflow_bitfield_func): Same.
8404 (xcoff_complain_overflow_dont_func): Same.
8405 (xcoff_reloc_type_crel): New recot function.
8406 (xcoff_reloc_type_br): Same.
8407 (xcoff_reloc_type_ba): Same.
8408 (xcoff_reloc_type_toc): Same.
8409 (xcoff_reloc_type_rel): Same.
8410 (xcoff_reloc_type_neg): Same.
8411 (xcoff_reloc_type_pos): Same.
8412 (xcoff_reloc_type_fail): Same.
8413 (xcoff_reloc_type_noop): Same.
8414 * libxcoff.h : Declare common parts for xcoff64.
8415 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8416 and complain function tables.
8418 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8420 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8421 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8423 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8425 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8426 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8428 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8429 same as the output before calling elf_link_input_bfd.
8431 * coffcode.h (coff_compute_section_file_positions): Set
8432 section_tail after shuffling section list.
8434 2002-04-24 Christian Groessler <chris@groessler.org>
8436 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8437 addresses are 23bit with a special layout, not plain 32bit
8438 values. Prevent relocation of immediate values.
8440 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8442 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8443 MIPS-16 ASE flags are set, print something to indicate that.
8445 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8447 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8448 under which a plt call stub is used.
8449 (final_link_relocate): Similarly.
8450 (allocate_plt_static): Clear h-plabel except when plt entry is
8451 exclusively used for a plabel.
8452 (allocate_dynrelocs): Use the above to simplify plt sizing.
8453 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8454 (elf32_hppa_link_hash_table_create): Init.
8456 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8457 (elf32_hppa_check_relocs): Set has_22bit_branch.
8459 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8460 (final_link_relocate): Likewise.
8462 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8464 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8465 search table if some FDE is DW_EH_PE_aligned encoded either.
8466 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8468 2002-04-22 Richard Smith <richard@ex-parrot.com>
8469 Jakub Jelinek <jakub@redhat.com>
8471 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8472 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8473 encoded personality.
8474 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8475 for CIE/FDE removal.
8477 2002-04-20 Tom Rix <trix@redhat.com>
8479 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8481 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8483 * archures.c (bfd_lookup_arch): Move the list order comment..
8484 (struct bfd_arch_info): ..to where it belongs.
8485 * bfd-in2.h: Regenerate.
8487 * archures.c (bfd_lookup_arch): Add comment on list order.
8488 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8489 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8490 is always at head of list.
8492 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8494 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8495 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8496 definition of these functions for ARM_WINCE builds as they are
8498 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8499 for ARM_WINCE builds.
8501 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8503 * coff-arm.c (bfd_arm_process_before_allocation):
8505 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8507 * cpu-sh.c (scan_mach): Delete.
8508 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8509 (bfd_sh_arch): Likewise.
8511 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8513 * ihex.c (ihex_write_object_contents): Fix check for records
8514 crossing 64K boundaries.
8516 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8518 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8519 type rather than just assuming entries are ELF.
8520 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8521 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8522 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8523 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8524 rather than elf_link_hash_entry.
8526 2002-04-15 Richard Henderson <rth@redhat.com>
8528 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8531 2002-04-15 Michael Snyder <msnyder@redhat.com>
8533 * opncls.c (bfd_close): Write contents if writeable.
8534 Minor formatting tidy-ups.
8536 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8538 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8540 2002-04-12 Michael Snyder <msnyder@redhat.com>
8542 * bfd-in.h (bfd_get_section_lma): New access macro.
8543 Minor white-space fix-up.
8545 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8547 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8550 2002-04-09 DJ Delorie <dj@redhat.com>
8552 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8554 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8556 * coffcode.h (coff_read_word): New.
8557 (coff_compute_checksum): New.
8558 (coff_apply_checksum): New.
8559 (coff_write_object_contents): Call coff_apply_checksum () to
8560 apply checksum to PE image.
8562 2002-04-08 Randolph Chung <tausq@debian.org>
8564 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8565 (elf32_hppa_final_link): Split out sorting logic to..
8566 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8567 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8569 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8571 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8573 * configure: Re-generate.
8575 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8577 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8578 is greater or equal to 4.3.3.
8579 * configure: Regenerate.
8582 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8584 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8585 R_CRIS_32_PCREL>: Fix typo in name.
8586 (cris_elf_check_relocs): Always create .rela.got here when
8587 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8588 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8589 assume it's created.
8591 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8593 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8594 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8596 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8597 * bfd.c (bfd_link_hash_table_free): Define.
8598 * binary.c (binary_bfd_link_hash_table_free): Define.
8599 * bout.c (b_out_bfd_link_hash_table_free): Define.
8600 * coff-rs6000.c (rs6000coff_vec): Include
8601 _bfd_generic_link_hash_table_free.
8602 (pmac_xcoff_vec): Likewise.
8603 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8604 (aix5coff64_vec): Likewise.
8605 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8606 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8607 (bfd_elf32_bfd_link_hash_table_free): Define.
8608 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8609 (bfd_elf32_bfd_link_hash_table_free): Define.
8610 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8612 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8613 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8614 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8615 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8616 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8617 (_bfd_generic_link_hash_table_free): Add prototype.
8618 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8619 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8620 * linker.c (_bfd_generic_link_hash_table_free): New function.
8621 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8622 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8623 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8624 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8625 * som.c (som_bfd_link_hash_table_free): Define.
8626 * srec.c (srec_bfd_link_hash_table_free): Define.
8627 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8628 * versados.c (versados_bfd_link_hash_table_free): Define.
8629 * vms.c (vms_bfd_link_hash_table_free): New function.
8630 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8632 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8633 instead of bfd_alloc.
8634 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8635 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8636 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8637 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8638 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8639 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8640 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8641 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8642 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8643 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8644 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8645 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8646 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8647 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8648 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8649 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8650 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8651 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8652 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8653 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8654 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8655 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8656 * m68klinux.c (linux_link_hash_table_create): Likewise.
8657 * sparclinux.c (linux_link_hash_table_create): Likewise.
8658 * sunos.c (sunos_link_hash_table_create): Likewise.
8659 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8661 * targets.c: Add _bfd_link_hash_table_free to xvec.
8663 * bfd-in2.h: Regenerate.
8664 * libbfd.h: Regenerate.
8665 * libcoff.h: Regenerate.
8667 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8669 * dep-in.sed: Cope with absolute paths.
8670 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8672 * Makefile.in: Regenerate.
8673 * coff-arm.c: Fix copyright date.
8674 * cpu-h8300.c: Likewise.
8675 * cpu-i370.c: Likewise.
8676 * cpu-s390.c: Likewise.
8677 * cpu-mips.c: Likewise.
8678 * po/SRC-POTFILES.in: Regenerate.
8680 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8682 * Makefile.am: Add elfxx-mips.c to the known backends.
8683 (elf32-mips.lo): remove dependency to coff/external.h.
8684 * Makefile.in: Regenerate.
8685 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8686 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8688 * configure: Regenerate.
8689 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8690 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8691 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8692 MIPS specific backend functions.
8693 * elf32-mips.c: Moved most code to elfxx-mips.c.
8694 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8696 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8697 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8698 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8699 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8700 interface to allow selection of the right REL or RELA howto table.
8701 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8702 static. Let it refuse n32 objects.
8703 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8704 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8705 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8706 (elf32_mips_ignore_discarded_relocs): Rename from
8707 _bfd_elf32_mips_ignore_discarded_relocs.
8708 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8709 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8710 (elf_mips_howto_table_rela): Remove.
8711 * elf64-mips.c: Moved most code to elfxx-mips.c.
8712 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8713 (mips_elf64_rtype_to_howto): New function.
8714 (mips_elf64_object_p): Likewise.
8715 (elf64_mips_irix_compat): Likewise.
8716 * elfxx-mips.c: New file containing common code merged together from
8717 elf32-mips.c and elf64-mips.c.
8718 * elfxx-mips.h: New file containing MIPS specific prototypes from
8720 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8721 elf_backend_mips_rtype_to_howto.
8723 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8725 * srec.c (MAXCHUNK, Chunk): Revise comments.
8726 (srec_write_record): Correct buffer size.
8727 (srec_write_header): Do without intermediate buffer.
8728 (srec_write_section): Validate Chunk.
8729 (srec_write_terminator): Pass NULL instead of dummy buffer.
8730 (srec_write_symbols): Pass file and symbol names directly to
8731 bfd_bwrite so sprintf won't overflow buffer.
8733 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8735 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8736 PC relative relocs against hidden symbols.
8737 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8739 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8741 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8742 LMAs, loop over segments until p_vaddr and p_memsz specify an
8743 extent enclosing the section.
8745 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8747 * ihex.c (ihex_write_object_contents): Do not allow records to
8748 cross a 64K boundary - wrap if necessary.
8750 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8752 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8753 which caused the returned LWP ID to always be 0.
8755 2002-04-01 Richard Henderson <rth@redhat.com>
8757 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8758 (elf32_sparc_relocate_section): Use it to figure out when to
8759 initialize .got entries.
8760 * elf64-sparc.c: Similarly.
8762 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8764 * linker.c (link_action): Ignore duplicate warning syms.
8765 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8766 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8767 (elf_adjust_dynamic_symbol): Likewise.
8768 (elf_export_symbol): Likewise.
8769 (elf_link_find_version_dependencies): Likewise.
8770 (elf_link_assign_sym_version): Likewise.
8771 (elf_link_sec_merge_syms): Likewise.
8772 (elf_link_output_extsym): Likewise.
8773 (elf_gc_sweep_symbol): Likewise.
8774 (elf_gc_propagate_vtable_entries_used): Likewise.
8775 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8776 (elf_gc_allocate_got_offsets): Likewise.
8777 (elf_collect_hash_codes): Likewise.
8778 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8779 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8780 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8781 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8782 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8783 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8784 (elf_cris_discard_excess_dso_dynamics): Likewise.
8785 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8786 (mark_PIC_calls): Likewise.
8787 (allocate_plt_static): Likewise.
8788 (allocate_dynrelocs): Likewise.
8789 (readonly_dynrelocs): Likewise.
8790 * elf32-i386.c (allocate_dynrelocs): Likewise.
8791 (readonly_dynrelocs): Likewise.
8792 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8793 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8794 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8795 (mips_elf_sort_hash_table_f): Likewise.
8796 (mips_elf_check_mips16_stubs): Likewise.
8797 * elf32-s390.c (allocate_dynrelocs): Likewise.
8798 (readonly_dynrelocs): Likewise.
8799 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8800 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8801 (xstormy16_relax_plt_realloc): Likewise.
8802 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8803 (elf64_alpha_output_extsym): Likewise.
8804 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8805 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8806 (mips_elf64_check_mips16_stubs): Likewise.
8807 (mips_elf64_output_extsym): Likewise.
8808 * elf64-ppc.c (func_desc_adjust): Likewise.
8809 (allocate_dynrelocs): Likewise.
8810 (readonly_dynrelocs): Likewise.
8811 * elf64-s390.c (allocate_dynrelocs): Likewise.
8812 (readonly_dynrelocs): Likewise.
8813 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8814 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8815 (readonly_dynrelocs): Likewise.
8816 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8817 * aoutx.h (aout_link_write_other_symbol): Likewise.
8818 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8819 (_bfd_coff_write_global_sym): Likewise.
8820 * i386linux.c (linux_tally_symbols): Likewise.
8821 * m68klinux.c (linux_tally_symbols): Likewise.
8822 * sparclinux.c (linux_tally_symbols): Likewise.
8823 * pdp11.c (aout_link_write_other_symbol): Likewise.
8824 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8825 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8826 (xcoff_write_global_symbol): Likewise.
8828 * cofflink.c (_bfd_coff_final_link): Formatting.
8829 * cpu-mips.c (mips_compatible): Make static, prototype.
8830 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8831 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8832 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8833 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8834 (mips_elf64_final_link): Likewise.
8835 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8838 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8840 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8841 (SWAP_OUT_RELOC_OFFSET): Define.
8843 2002-03-27 Gregory Steuck <greg@nest.cx>
8845 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8846 terminating NULL if empty symbol table.
8847 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8849 2002-03-26 H.J. Lu (hjl@gnu.org)
8851 * elflink.h (elf_link_input_bfd): Revert the last change since
8852 the gcc exception handling isn't fixed yet.
8854 2002-03-26 H.J. Lu (hjl@gnu.org)
8856 * elflink.h (elf_link_input_bfd): Complain about relocations
8857 against local symbols in discarded sections.
8859 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8861 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8863 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8865 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8866 section file offset for !SEC_LOAD sections.
8868 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8870 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8871 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8873 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8875 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8877 * archive.c: Update copyright date.
8878 * bfd-in2.h: Regenerate.
8879 * libbfd.h: Regenerate.
8880 * Makefile.am: Run "make dep-am"
8881 * Makefile.in: Regenerate.
8882 * po/SRC-POTFILES.in: Regenerate.
8884 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8886 * dwarf2.c (struct funcinfo): Move up.
8887 (lookup_address_in_function_table): New argument function_ptr.
8889 (lookup_address_in_line_table): New argument function. If function
8890 is non-NULL, use it to handle ``addr'' before the first line note of
8892 (comp_unit_find_nearest_line): Update and swap calls to
8893 lookup_address_in_function_table and lookup_address_in_line_table.
8894 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8895 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8897 2002-03-20 Tom Rix <trix@redhat.com>
8899 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8900 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8901 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8903 2002-03-19 Tom Rix <trix@redhat.com>
8905 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8906 dynamic objects in archives.
8908 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8910 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8911 STT_NOTYPE symbols to STT_OBJECT.
8913 2002-03-18 Jan Hubicka <jh@suse.cz>
8915 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8917 2002-03-18 Tom Rix <trix@redhat.com>
8919 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8920 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8921 * coff-rs6000 (do_pad) : New function for archive padding.
8922 (do_copy) : New function for object file copying in archives.
8923 (do_shared_object_padding) : New function for padding shared
8924 objects to their text section alignment in archives.
8925 (bfd_xcoff_ar_achive_set_magic) : Stub.
8926 (xcoff_write_armap_big) : Use do_copy and do_pad.
8927 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8929 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8930 bfd_xcoff_magic_number.
8931 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8933 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8934 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8935 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8936 * rs6000-core.c : Update copyright date.
8937 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8939 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8940 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8941 (coff_set_flags) : Use bfd_xcoff_magic_number.
8942 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8943 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8944 * Makefile.am : Same.
8945 * config.bfd : Same.
8947 * configure : Regnerate.
8948 * Makefile.in : Same.
8951 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8953 * po/fr.po: Updated version.
8955 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8957 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8958 * libbfd.h: Regenerate.
8959 * archive.c (coff_write_armap): Pass on failures from
8960 bfd_write_bigendian_4byte_int.
8962 2002-03-14 H.J. Lu <hjl@gnu.org>
8964 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8965 error to bfd_error_nonrepresentable_section for reinit_array
8968 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8970 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8971 OR it in rather than replacing previously selected flags.
8973 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8974 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8976 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8978 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8980 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8981 ensure reloc size matches before calling elf_link_input_bfd.
8982 Add an assert to check reloc size when counting output relocs.
8984 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8986 * mmo.c (mmo_get_loc): Return NULL rather than false.
8988 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8990 * po/fr.po: Updated version.
8992 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8994 * archures.c (bfd_default_compatible): Test bits_per_word.
8995 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8996 bfd_default_compatible.
8997 * cpu-i370.c (i370_compatible): Likewise.
8998 * cpu-sparc.c (sparc_compatible): Likewise.
8999 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9001 * elflink.h: Formatting fixes.
9002 (elf_link_output_extsym): Merge undefined and undef weak cases.
9004 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9005 when word size of input matches output word size.
9007 2002-03-12 Andreas Jaeger <aj@suse.de>
9009 * cpu-i386.c (i386_compatible): New. Use it instead of
9010 bfd_default_compatible.
9012 2002-03-07 H.J. Lu (hjl@gnu.org)
9014 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9015 as the type for bfd_reloc_val.
9017 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9019 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9020 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9021 (elf_hppa_final_link_relocate): Correct relocations for indirect
9022 references to local data through the DLT. Fix .opd creation for
9023 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9024 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9025 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9026 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9027 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9028 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9029 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9031 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9033 * merge.c (_bfd_merge_sections): Don't segfault if there
9034 is nothing to merge due to GC.
9036 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9038 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9039 symbols that have been forced local.
9041 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9042 to output forced local syms for non-shared link.
9043 (elf_link_output_extsym): Tweak condition for calling backend
9044 adjust_dynamic_symbol so that previous behaviour is kept.
9045 Whitespace changes throughout file.
9047 2002-03-04 H.J. Lu <hjl@gnu.org>
9049 * elf.c (bfd_section_from_shdr): Handle special sections,
9050 .init_array, .fini_array and .preinit_array.
9051 (elf_fake_sections): Likewise.
9053 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9054 DT entry only if the section is in output for .init_array,
9055 .fini_array and .preinit_array. Complain about .preinit_array
9057 (elf_bfd_final_link): Warn zero size for .init_array,
9058 .fini_array and .preinit_array sections.
9060 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9061 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9062 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9065 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9067 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9068 * configure: Regenerate.
9070 2002-03-02 Tom Rix <trix@redhat.com>
9072 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9074 * coff-rs6000.c (xcoff_howto_table): Same.
9076 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9078 * elflink.h (size_dynamic_sections): If section named
9079 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9080 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9081 ".init_array" and ".fini_array".
9082 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9083 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9086 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9088 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9091 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9093 * elf64-hppa.h: Update copyright date.
9095 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9096 (ppc64_elf_relocate_section): Don't generate power4 style branch
9097 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9099 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9101 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9103 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9105 2002-02-21 Andreas Jaeger <aj@suse.de>
9107 * elf64-x86-64.c: Major rework that introduces all recent changes
9108 to the x86-64 backend. Get a closer match to elf32-i386.
9109 (struct elf64_x86_64_dyn_relocs): Rename from
9110 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9112 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9114 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9115 remove casts, initialize new hash members.
9116 (create_got_section): New.
9117 (elf64_x86_64_create_dynamic_sections): New.
9118 (elf64_x86_64_copy_indirect_symbol): New.
9119 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9120 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9121 Reference count possible .plt and .got entries. Don't test input
9122 section SEC_READONLY here to try to avoid copy relocs, and keep
9123 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9124 DF_TEXTREL here. Delay setting of variables until needed. Cache
9125 pointer to "sreloc" section in elf_section_data. Tweak condition
9126 under which .got created. Report files with bad relocation
9128 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9129 Reference count possible .plt entries. Don't deallocate .got and
9131 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9132 do copy reloc processing for weakdefs. Remove redundant casts and
9133 aborts. Delay setting of vars until needed. Move creation of
9134 dynamic symbols and allocation of .plt and .rela.plt to
9135 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9136 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9137 (allocate_dynrelocs): New.
9138 (readonly_dynrelocs): New.
9139 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9140 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9141 Zero out the dynamic allocated content space.
9142 (elf64_x86_64_discard_copies): Removed.
9143 (elf64_x86_64_relocate_section): Make use of dynamic section
9144 short-cuts. Localise vars, and delay setting. Better error
9145 reporting, replace BFD_ASSERT with abort. Check
9146 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9147 regular object file and tread the weak definition as the normal
9148 one. Don't discard relocs for undefweak or undefined symbols and
9149 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9151 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9152 symbols that have been forced local. Use same test to decide if
9153 we can use a relative reloc for got as relocate_section. Expand
9154 SHN_UNDEF comment. Move expressions out of function calls.
9155 Replace BFD_ASSERT with abort.
9156 (bfd_elf64_bfd_final_link): Removed.
9157 (elf_backend_copy_indirect_symbol): Define.
9159 2002-02-20 Tom Rix <trix@redhat.com>
9161 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9162 (_bfd_xcoff_reloc_type_lookup): Use it.
9163 * coff64-rs6000.c (xcoff64_howto_table): Same.
9164 (xcoff64_reloc_type_lookup): Same.
9166 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9168 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9171 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9173 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9174 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9175 * bfd-in2.h: Regenerate.
9176 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9177 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9179 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9180 (elf_s390_reloc_type_lookup): Likewise.
9181 (elf_s390_check_relocs): Likewise.
9182 (elf_s390_gc_sweep_hook): Likewise.
9183 (elf_s390_relocate_section): Likewise.
9184 (elf_s390_object_p): Use renamed architecture define.
9185 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9187 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9189 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9191 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9193 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9194 absptr -> pcrel optimization for shared libs.
9195 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9196 library cannot be converted to pcrel.
9197 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9199 * elf32-i386.c (elf_i386_relocate_section): If
9200 _bfd_elf_section_offset returned -2, skip, but make sure the
9201 relocation is installed.
9202 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9203 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9204 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9205 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9206 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9207 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9208 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9209 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9210 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9211 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9212 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9213 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9214 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9215 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9216 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9217 _bfd_elf_section_offset returning -2 the same way as -1.
9218 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9219 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9221 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9223 2002-02-18 Tom Rix <trix@redhat.com>
9225 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9226 (bfd_xcoff_size_dynamic_sections): Same.
9227 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9228 (bfd_xcoff_size_dynamic_sections): Same.
9229 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9230 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9231 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9232 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9233 * bfd-in2.h: Regenerate.
9235 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9237 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9238 (struct ppc_link_hash_table): Add sfpr.
9239 (ppc64_elf_link_hash_table_create): Init it.
9240 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9242 (create_linkage_sections): ..here. Make .sfpr too.
9243 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9245 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9246 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9247 ._restf* functions, and create as needed.
9248 (func_desc_adjust): Only force_local for shared libs.
9250 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9252 * configure.in: Bump version number post 2.12 branching.
9253 * configure: Regenerate.
9255 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9257 * mmo.c: Correct and improve comments.
9258 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9259 zero-pad. Use input to fill up non-empty bfd buffer.
9260 (mmo_flush_chunk): New function.
9261 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9262 changed. Don't emit location specifier if VMA is same as
9263 *LAST_VMAP after omitting leading zero contents. Call
9264 mmo_flush_chunk before emitting location specifier.
9265 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9266 with mmo_write_loc_chunk calls.
9267 (mmo_internal_write_section): Call mmo_flush_chunk after
9269 (mmo_write_symbols_and_terminator): Move :Main to first position
9270 in symbol array. Add faked one if it does not exist if there are
9271 other symbols. Don't add it if there are no symbols at all. Move
9272 out test for value of :Main from symbol loop. Rename table
9273 fakemain to maintable and variable mainsym to fakemain.
9275 2002-02-15 Richard Henderson <rth@redhat.com>
9277 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9278 section with no got matches any got. Simplify error generaion.
9280 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9282 Support arbitrary length fill patterns.
9283 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9284 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9285 Call default_data_link_order.
9286 (default_fill_link_order): Delete.
9287 (default_data_link_order): New function.
9288 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9289 of bfd_fill_link_order with bfd_data_link_order.
9290 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9291 * elf64-mips.c (mips_elf64_final_link): Likewise.
9293 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9294 Correct value returned in "end" for "0x<non-hex>".
9296 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9298 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9299 (scan): Test against 'mach' field in info structure.
9301 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9303 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9305 2002-02-14 Matt Fredette <fredette@netbsd.org>
9307 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9310 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9312 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9313 non-zero physical addresses when adjusting the LMAs of new
9316 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9318 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9319 from _bfd_elf_hppa_gen_reloc_type.
9320 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9321 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9322 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9323 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9325 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9327 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9328 loading its contents if there's nothing to do in it.
9330 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9332 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9335 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9336 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9337 (ppc64_elf_finish_dynamic_sections): Set values for them.
9339 2002-02-11 Michael Snyder <msnyder@redhat.com>
9341 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9342 * elf.c (elfcore_grok_pstatus): Add prototype.
9343 (elfcore_grok_lwpstatus): Add prototype.
9344 (elfcore_write_lwpstatus): New function.
9345 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9347 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9349 * elf32-sh.c: Added missing prototypes.
9350 * elf32-sh64.c: Likewise.
9351 (sh_elf_align_loads): Mark unused args as such.
9352 * elf64-sh64.c: Added missing prototypes.
9353 (struct elf_sh64_link_hash_entry): Fix typo.
9354 (sh_elf64_relocate_section): Fix info argument passed to
9355 _bfd_elf_section_offset.
9357 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9359 * Makefile.am: "make dep-am".
9360 * Makefile.in: Regenerate.
9361 * aclocal.m4: Regenerate.
9362 * config.in: Regenerate.
9363 * configure: Regenerate.
9365 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9367 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9369 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9371 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9372 cast warnings for the common case.
9374 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9376 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9378 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9381 2002-02-09 Richard Henderson <rth@redhat.com>
9383 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9384 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9385 (elf64_alpha_relocate_section): Likewise.
9386 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9387 * bfd-in2.h, libbfd.h: Rebuild.
9389 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9391 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9392 that base-plus-offset reloc accounting is consistent.
9393 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9394 up to date for undefined symbols.
9396 2002-02-08 Eric Christopher <echristo@redhat.com>
9398 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9400 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9401 sections for the O32 ABI.
9403 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9405 * elf32-arm.h: Fix formatting of _("...").
9406 * elf32-d10v.c: Likewise.
9407 * elf32-m68k.c: Likewise.
9408 * elf32-mips.c: Likewise.
9410 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9412 * coff-or32.c: Fix compile time warning messages.
9414 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9416 Contribute sh64-elf.
9417 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9418 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9419 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9420 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9421 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9422 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9423 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9424 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9425 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9426 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9428 * libbfd.h, bfd-in2.h: Rebuilt.
9429 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9430 (sh_reloc_map): Map them.
9431 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9432 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9433 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9434 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9435 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9436 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9437 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9438 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9439 datalabel_got_offset.
9440 (sh_elf_link_hash_newfunc): Initialize it.
9441 (sh_elf_relocate_section): Augment the scope of
9442 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9443 GOT and GOTOFF handling to new SHmedia relocation types. Support
9445 (sh_elf_check_relocs): Likewise.
9446 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9447 PLT entries using movi_shori_putval. Support GOT_BIAS.
9448 (sh_elf_finish_dynamic_sections): Likewise.
9449 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9450 relocation, it's now done by the caller.
9452 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9453 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9454 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9455 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9456 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9457 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9458 sh64_elf64_hash_table): New.
9459 (sh_elf64_howto_table): Introduce new relocs.
9460 (sh_elf64_info_to_howto): Accept new PIC relocs.
9461 (sh_elf64_relocate_section): Augment the scope of
9462 seen_stt_datalabel. Support new PIC relocs.
9463 (sh_elf64_check_relocs): Support new PIC relocs.
9464 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9465 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9466 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9467 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9468 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9469 movi_shori_putval, movi_3shori_putval,
9470 sh64_elf64_create_dynamic_sections,
9471 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9472 sh64_elf64_size_dynamic_sections,
9473 sh64_elf64_finish_dynamic_symbol,
9474 sh64_elf64_finish_dynamic_sections): New.
9475 (elf_backend_create_dynamic-sections,
9476 bfd_elf64_bfd_link_hash_table_create,
9477 elf_backend_adjust_dynamic_symbol,
9478 elf_backend_size_dynamic_sections,
9479 elf_backend_finish_dynamic_symbol,
9480 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9481 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9482 elf_backend_got_header_size, elf_backend_plt_header_size):
9484 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9485 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9486 match official numbers and names; moved unmaching ones to the
9488 * elf32-sh64.c, elf64-sh64.c: Likewise.
9489 2001-03-12 DJ Delorie <dj@redhat.com>
9490 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9492 2001-03-12 DJ Delorie <dj@redhat.com>
9493 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9495 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9496 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9497 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9498 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9499 .cranges section with SEC_SORT_ENTRIES set.
9500 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9501 incoming sorted .cranges section.
9502 (sh64_bfd_elf_copy_private_section_data): New.
9503 (sh64_elf_final_write_processing): Only sort .cranges and modify
9504 start address if called by linker.
9505 2001-01-08 Ben Elliston <bje@redhat.com>
9506 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9507 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9508 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9509 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9510 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9511 line. Add comments before all entries.
9512 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9514 (sh_elf64_reloc): Correct head comment.
9515 (sh_elf64_relocate_section): Correct spacing.
9516 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9517 instead call reloc_dangerous callback.
9518 <case R_SH_SHMEDIA_CODE>: New case.
9519 (sh_elf64_gc_mark_hook): Correct spacing.
9520 (sh_elf64_check_relocs): Ditto.
9521 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9523 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9525 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9526 clarify describing comment. Add comments before all entries.
9527 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9528 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9529 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9530 Sort .cranges section in final link. Prepare to set bit 0 on
9532 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9533 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9534 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9536 (sh64_backend_section_from_shdr): New, to recognize
9537 SHT_SH5_CR_SORTED on incoming .cranges section.
9538 (elf_backend_section_from_shdr): Define.
9539 (sh64_elf_final_write_processing): Sort outgoing .cranges
9540 section. (New, temporarily disabled:) Set bit 0 on entry address
9541 according to ISA type.
9542 (sh64_find_section_for_address): New.
9543 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9544 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9545 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9546 bfd_malloc, not xmalloc.
9547 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9549 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9550 temporarily disabled) setting bit 0 on entry address.
9551 (elf_backend_final_write_processing): Define.
9552 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9553 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9554 be a proper relocation for PTA and PTB rather than a marker.
9555 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9556 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9557 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9558 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9559 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9561 * elf64-sh64.c: Ditto.
9562 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9563 * elf32-sh64.c: Include opcodes/sh64-opc.h
9564 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9565 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9566 parameters. No unused parameters. Caller changed.
9567 <case R_SH_PT_16>: New case.
9568 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9569 * Makefile.in: Regenerate.
9570 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9571 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9573 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9574 (sh64_elf_merge_private_data): Ditto.
9575 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9576 to access stored section flags.
9577 (sh64_elf_final_write_processing): Return immediately unless
9578 called by linker. Use sh64_elf_section_data (cranges) to get size
9579 of linker-generated cranges entries.
9580 (sh64_elf_copy_private_data): Add missing "return true".
9581 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9582 (sh_elf64_merge_private_data): Ditto.
9583 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9584 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9585 elf64-sh64.c:sh64_elf_fake_sections.
9586 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9587 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9588 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9589 (sh64_elf_final_write_processing): New.
9590 (elf_backend_final_write_processing): Define.
9591 (sh64_elf_fake_sections): Get header flags from tdata field.
9592 (sh64_elf_copy_private_data): Do not call
9593 sh64_elf_copy_private_data_internal, just copy e_flags field.
9594 (sh64_elf_merge_private_data): Do not call
9595 sh64_elf_copy_private_data_internal.
9596 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9597 Remove EF_SH64_ABI64, let ELF size make difference.
9598 Remove SH64-specific BFD section flag.
9599 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9600 containing SHmedia through elf_section_data (asect)->tdata
9601 non-zero, not using a BFD section flag.
9602 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9603 (sh64_elf_merge_private_data): Similar.
9604 (elf_backend_section_flags): Don't define.
9605 (sh64_elf_backend_section_flags): Delete.
9606 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9608 (sh_elf64_merge_private_data): Similar.
9609 * section.c (Section flags definitions): Don't define
9611 (bfd-in2.h): Regenerate.
9612 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9613 Make DataLabel references work with partial linking.
9614 * elf32-sh64.c: Fix formatting.
9615 (sh64_elf_link_output_symbol_hook): New.
9616 (elf_backend_link_output_symbol_hook): Define to
9617 sh64_elf_link_output_symbol_hook.
9618 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9619 undefined if partial linking. Adjust sanity check.
9620 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9621 (elf_backend_link_output_symbol_hook): Define to
9622 sh64_elf64_link_output_symbol_hook.
9623 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9624 undefined if partial linking. Adjust sanity check.
9625 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9626 Implement semantics for inter-file DataLabel references.
9627 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9628 (sh64_elf64_add_symbol_hook): New.
9629 (sh_elf64_relocate_section): If passing an indirect symbol with
9630 st_type STT_DATALABEL on the way to a symbol with st_other
9631 STO_SH5_ISA32, do not bitor 1 to the relocation.
9632 (elf_backend_add_symbol_hook): Define to
9633 sh64_elf64_add_symbol_hook.
9634 * elf64-sh32.c: Tweak comments.
9635 (DATALABEL_SUFFIX): Define.
9636 (sh64_elf_add_symbol_hook): New.
9637 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9638 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9639 symbol with st_type STT_DATALABEL on the way to a symbol with
9640 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9641 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9642 Pass through STT_DATALABEL.
9643 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9644 (elf_backend_get_symbol_type): Define.
9645 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9646 (elf_backend_get_symbol_type): Define.
9647 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9648 * elf32-sh64.c: Tweak comments.
9649 (sh64_elf_copy_private_data_internal): Add prototype.
9650 (bfd_elf32_bfd_set_private_flags): Define.
9651 (sh64_elf_copy_private_data_internal): Compare machine name, not
9652 textual BFD target name, to check whether to copy section flag
9654 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9655 Tweak section-contents-type-mismatch message.
9656 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9657 Validize reloc-types.
9658 * elf64-sh64.c: New file.
9659 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9660 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9661 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9662 Regenerate dependencies.
9663 * Makefile.in: Regenerate.
9664 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9665 bfd_elf64_sh64l_vec.
9666 * configure.in: Handle bfd_elf64_sh64_vec and
9667 bfd_elf64_sh64l_vec.
9668 * configure: Regenerate.
9669 * po/POTFILES.in: Regenerate.
9670 * po/bfd.pot: Regenerate.
9671 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9672 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9673 anything else but EF_SH64 and EF_SH64_ABI64.
9674 (sh64_elf_merge_private_data): Emit error for anything else but
9675 EF_SH64 and EF_SH64_ABI64.
9676 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9678 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9679 bfd_elf32_sh64l_vec as a temporary measure.
9680 * configure: Regenerate.
9681 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9682 * cpu-sh.c (arch_info_struct): Include sh5 item
9684 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9685 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9686 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9687 * elf32-sh64.c: Tweak comments.
9688 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9689 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9690 (sh64_elf_copy_private_data_internal): Wrap long line.
9691 (sh64_elf_merge_private_data): Rewrite to allow objects from
9692 SH64 subsets to be linked together.
9693 (INCLUDE_SHMEDIA): Define.
9694 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9695 Parenthesize plus-expression inside or-expression.
9696 <global symbol>: Ditto.
9697 (sh_elf_set_mach_from_flags): Remove code refusing
9698 deleted EF_SH64_32BIT_ABI flag.
9699 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9700 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9701 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9702 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9703 (sh_elf_relocate_section) <local symbol>: Or 1 in
9704 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9705 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9706 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9708 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9709 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9710 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9711 Regenerate dependencies.
9712 * Makefile.in: Regenerate.
9713 * archures.c: Add bfd_mach_sh5.
9714 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9715 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9716 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9717 * configure: Regenerate.
9718 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9719 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9720 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9721 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9722 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9723 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9724 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9725 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9726 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9727 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9729 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9731 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9732 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9733 shmedia_prepare_reloc, goto final_link_relocate if it returns
9734 non-zero, else fail as before.
9735 (sh_elf_set_mach_from_flags): Provide function only if not defined
9736 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9737 (sh_elf_set_private_flags): Provide function only if not defined
9739 (sh_elf_copy_private_data): Similar.
9740 (sh_elf_merge_private_data): Similar.
9741 * section.c (SEC_SH_ISA_SHMEDIA): New.
9742 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9743 * elf32-sh64.c: New file.
9744 * libbfd.h: Regenerate.
9745 * bfd-in2.h: Regenerate.
9746 * po/POTFILES.in: Regenerate.
9747 * po/bfd.pot: Regenerate.
9748 * bfd-in2.h: Regenerate.
9749 * libbfd.h: Regenerate.
9751 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9753 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9754 been included, not drag it in.
9755 * bfd-in2.h: Regenerate.
9757 2002-02-06 H.J. Lu (hjl@gnu.org)
9759 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9760 the mach and ISA fields if necessary.
9762 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9764 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9765 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9766 be sure exactly which architecture this represents.
9768 2002-02-05 Nick Clifton <nickc@redhat.com>
9770 * po/tr.po: Updated translation.
9772 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9774 From Jimi X <jimix@watson.ibm.com>
9775 * archures (bfd_mach_ppc64): Define.
9776 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9777 (bfd_powerpc_arch): Define.
9778 * bfd-in2.h: Regenerate.
9779 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9780 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9781 (bfd_powerpc_archs): Add default powerpc64 arch.
9783 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9785 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9786 against section syms in readonly sections. Don't do the global
9787 sym check if we find one.
9788 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9789 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9790 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9791 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9792 (elf_s390_grok_prstatus): Add missing prototype.
9794 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9796 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9797 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9798 Call bfd_get_section_by_name only once. Initialize
9799 bpodata->n_bpo_relocs_this_section.
9800 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9802 (bpo_reloc_request_sort_fn): Don't use difference of values as
9805 2002-02-02 David O'Brien <obrien@FreeBSD>
9807 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9808 version 4.5 and later the same as 5-CURRENT.
9809 * configure: Re-generate.
9811 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9813 * config.bfd (hppa*-*-netbsd*): New target.
9815 2002-01-31 Philipp Thomas <pthomas@suse.de>
9817 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9818 to front of message. Unify messages with elf32-arm.h. Use
9819 commas where neccessary.
9820 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9821 ERROR in messages. Unify messages with coff-arm.c. Correct
9822 VFP/FPA error message.
9823 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9824 APCS-32 for translation.
9826 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9828 Perform on-demand global register allocation from
9829 R_MMIX_BASE_PLUS_OFFSET relocs.
9830 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9831 bpo_reloc_request, struct bpo_greg_section_info): New.
9832 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9833 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9834 _bfd_mmix_check_all_relocs,
9835 _bfd_mmix_prepare_linker_allocated_gregs,
9836 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9837 (elf_mmix_howto_table): Correct src_mask for most relocs.
9838 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9840 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9841 case. Fix typo in comment. New label do_mmix_reloc.
9842 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9843 store first object file with a base-plus-offset reloc. Call
9844 mmix_elf_check_common_relocs for the part common with mmo.
9845 (mmix_elf_final_link): Write out linker-allocated register
9847 (elf_backend_gc_sweep_hook): Define.
9848 (bfd_elf64_bfd_relax_section): Define.
9850 * mmo.c: Don't include <ctype.h>
9851 (mmo_init): Correct init-once logic.
9853 2002-02-01 Tom Rix <trix@redhat.com>
9855 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9857 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9859 * Makefile.am: Run "make dep-am"
9860 * Makefile.in: Regenerate.
9862 2002-01-31 David O'Brien <obrien@FreeBSD>
9864 * configure.in: Recognize the differences in core files from FreeBSD
9865 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9867 * configure: Regenerate.
9869 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9871 * coff-or32.c: New file.
9872 * cpu-or32.c: New file.
9873 * elf32-or32.c: New file.
9874 * archures.c: Add support for or32.
9875 * targets.c: Add support for or32.
9876 * bfd-in2.h: Regenerate.
9877 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9878 coff_write_object_contents): Add support for or32.
9879 * config.bfd: Add target.
9880 * configure.in: Add support for or32.
9881 * configure: Regenerate.
9882 * Makefile.am: Add support for or32.
9883 * Makefile.in: Regenerate.
9884 * po/SRC-POTFILES.in: Add or32 files.
9885 * po/bfd.pot: Regenerate.
9887 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9888 Don Lindsay <lindsayd@cisco.com>
9890 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9891 false' with a return of a bfd_reloc_ error code.
9893 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9895 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9896 unexport unreferenced symbols when --export-dynamic. Call
9897 _bfd_elf_strtab_delref when unexporting.
9899 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9901 * bfd-in.h: Include <stdbool.h> if it is available.
9902 * bfd-in2.h: Regenerated.
9904 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9906 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9909 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9911 * archures.c: Tidy up formatting of embedded comments.
9912 * bfd.c: Tidy up formatting of embedded comments.
9913 * bfd-in.h: Fix formatting of comments.
9914 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9915 * section.c: Tidy up formatting of embedded comments.
9916 * syms.c: Tidy up formatting of embedded comments.
9917 * targets.c: Tidy up formatting of embedded comments.
9919 * bfd-in2.h: Regenerate.
9921 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9923 * vms-tir.c (cmd_name): New function.
9924 (tir_cmd_name): New function.
9925 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9926 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9929 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9931 (pe_print_pdata): Rearrange message to aid in translation.
9933 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9936 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9938 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9940 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9941 message to aid in translation.
9943 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9944 to aid in translation.
9946 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9948 2002-01-30 Philipp Thomas <pthomas@suse.de>
9950 * coff-arm.c, elf32-elf.h: Unify messages.
9952 2002-01-30 Nick Clifton <nickc@redhat.com>
9954 * po/sv.po: Updated translation.
9956 2002-01-30 Philipp Thomas <pthomas@suse.de>
9958 * dwarf2.c (read_abbrev): Use full section name in error message.
9959 (decode_line_info): Likewise.
9961 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9964 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9966 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9967 descriptor symbols for undefined function code syms. Clear
9968 ELF_LINK_NON_ELF so that they can stay weak.
9970 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9971 Mitch Lichtenberg <mpl@broadcom.com>
9973 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9974 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9975 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9977 * bfd-in2.h: Regenerate.
9979 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9981 * elf32-mips.c: Add additional comments about HI16 relocation
9983 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9984 pc-relative relocations. (Reverts change made on 2001-10-31.)
9985 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9986 for pc-relative relocations.
9987 (mips_elf_calculate_relocation): Add a comment about a kludge
9988 in the R_MIPS_GNU_REL_HI16 handling.
9989 (_bfd_mips_elf_relocate_section): Implement that kludge;
9990 adjust pc-relative HI16 relocation for difference in HI16 and
9991 LO16 addresses, since it can't easily be done in
9992 mips_elf_calculate_relocation.
9994 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9996 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9997 relocations with PC32 relocations for undefined or weak symbols.
9998 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9999 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10001 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10003 * elfcore.h (elf_core_file_p): Improve comment for last change.
10005 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10007 * configure: Regenerated.
10009 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10011 * elfcore.h (elf_core_file_p): Set the machine architecture
10012 before processing the program headers.
10014 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10016 * configure.in <64-bit configuration>: If using gcc, check and
10017 emit error for egcs-1.1.2.
10018 * configure: Regenerate.
10020 2002-01-26 Egor Duda <deo@logos-m.ru>
10022 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10023 as possible to avoid stack corruption.
10025 2002-01-26 Richard Henderson <rth@redhat.com>
10027 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10028 for non-allocated sections.
10030 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10032 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10033 prstat.pr_reg even if it is a struct.
10035 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10037 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10039 2002-01-25 Philipp Thomas <pthomas@suse.de>
10041 * coffgen.c (coff_print_symbol): Don't mark info message
10044 2002-01-25 Nick Clifton <nickc@redhat.com>
10046 * po/fr.po: Updated translation.
10047 * po/es.po: Updated translation.
10049 2002-01-25 Philipp Thomas <pthomas@suse.de>
10051 * coff-alpha.c (alpha_relocate_section): Unify warning message
10052 for GP relative relocations without GP defined.
10053 * coff-mips.c (mips_relocate_section): Likewise.
10055 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10057 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10058 unsigned overflow when new_offset < old_offset.
10060 2002-01-24 Philipp Thomas <pthomas@suse.de>
10062 * bfd.c (_bfd_abort): Fix typo.
10064 2002-01-23 Richard Henderson <rth@redhat.com>
10066 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10067 plt entries for undefweak symbols.
10069 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10071 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10072 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10073 (bfd_elf32_h8300_vec): Ditto.
10075 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10077 * elf64-ppc.c: Remove stale part of ABI comment.
10078 (NO_OPD_RELOCS): Define.
10079 (ppc64_elf_check_relocs): Use it.
10080 (ppc64_elf_relocate_section): Here too.
10081 (build_one_stub): Don't point function syms at the stub. Instead,
10083 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10084 really go to the stub. Make all dynamic relocs in opd against
10086 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10089 2002-01-22 Richard Henderson <rth@redhat.com>
10091 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10093 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10095 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10096 TOC_BASE_OFF adjustment.
10098 * Makefile.am: Run "make dep-am".
10099 * Makefile.in: Regenerate.
10100 * po/SRC-POTFILES.in: Regenerate.
10102 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10104 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10107 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10109 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10110 Check for and emit error if sgot is NULL at this point.
10112 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10114 * config.bfd (ia64*-*-netbsd*): New target.
10116 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10118 * som.c (som_write_space_strings): Comment typo fix.
10120 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10122 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10123 is_func_descriptor fields.
10124 (link_hash_newfunc): Init them.
10125 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10126 dot are candidates for plt entries. When processing .opd relocs,
10127 set function descriptor strings to point inside function code
10128 string, and set new ppc_link_hash_entry fields.
10129 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10130 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10131 function descriptors. It's now done in..
10132 (func_desc_adjust): New.
10133 (ppc64_elf_func_desc_adjust): New.
10134 (define elf_backend_always_size_sections): Define.
10135 (ppc64_elf_hide_symbol): New.
10136 (define elf_backend_hide_symbol): Define.
10137 (allocate_dynrelocs): Remove code looking up function descriptors
10138 as that has been done earlier.
10139 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10141 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10142 up function descriptor.
10143 (build_one_stub): Look up the function code sym. Check for
10144 invalid plt offsets.
10145 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10146 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10148 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10150 (_bfd_elf_link_hash_hide_symbol): Likewise.
10151 * elflink.h (elf_link_add_object_symbols): Adjust call to
10152 elf_backend_hide_symbol.
10153 (elf_fix_symbol_flags): Likewise.
10154 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10156 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10157 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10158 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10159 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10160 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10161 and adjust to suit.
10162 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10163 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10164 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10166 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10168 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10169 dynamic function descriptor symbol, not the associated function
10172 2002-01-17 Eric Christopher <echristo@redhat.com>
10174 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10176 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10178 * po/bfd.pot: Regenerate.
10179 * po/fr.po: Regenerate.
10181 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10183 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10184 Remove "Elf_Internal_Shdr *" param.
10185 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10186 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10187 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10188 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10189 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10190 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10191 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10192 function to override special sections. Remove hdr arg from
10193 backend call, and don't loop.
10195 2002-01-16 Eric Christopher <echristo@redhat.com>
10197 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10198 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10199 relocations requiring gp0 and gp.
10201 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10203 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10205 (elf32_arm_print_private_bfd_data): Likewise.
10207 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10209 * po/tr.po: Import new version.
10211 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10213 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10214 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10215 (ORI_R0_R0_0): Correct.
10217 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10219 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10220 when plt_not_loaded.
10221 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10222 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10223 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10224 (ppc64_elf_glink_code): Delete.
10225 (PPC64_ELF_GLINK_SIZE): Delete.
10226 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10227 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10228 ORI_R0_R0_0): Define.
10229 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10230 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10231 (ppc64_elf_link_hash_table_create): Init them.
10232 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10233 Don't copy to shared lib.
10234 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10235 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10236 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10237 room for .stub and .glink code.
10238 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10240 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10241 bfd_elf64_bfd_final_link.
10242 (bfd_elf64_bfd_final_link): Don't define.
10243 (ppc64_elf_size_stubs): New.
10244 (build_plt_stub): New.
10245 (build_one_stub): New.
10246 (ppc64_elf_build_stubs): New.
10247 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10248 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10249 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10250 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10251 case output sections not separate. Adjust DT_RELASZ to not
10252 include plt relocs. Set reserved got entry. Set got and plt
10254 (elf_backend_got_header_size): Set to 8.
10255 * elf64-ppc.h: New file.
10257 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10259 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10260 sections, use bfd_section_list_remove.
10261 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10262 * elflink.h (elf_link_add_object_symbols): When removing all
10263 sections, use bfd_section_list_clear.
10265 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10267 * po/sv.po: New file: Swedish translation.
10268 * configure.in (ALL_LINGUAS): Add sv.
10269 * configure: Regenerate.
10271 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10273 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10274 * elf.c (merge_sections_remove_hook): New function.
10275 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10276 _bfd_merge_sections.
10277 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10278 * libbfd.h: Rebuilt.
10279 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10280 Call remove_hook if a SEC_EXCLUDE section is encountered.
10282 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10284 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10285 (xstormy16_reloc_map): Initialise new field with correct howto
10287 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10290 2002-01-10 Michael Snyder <msnyder@redhat.com>
10292 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10293 (elfcore_write_pstatus): Use long instead of pid_t;
10294 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10296 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10298 * elf.c: Update copyright years.
10299 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10300 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10302 2002-01-08 Michael Snyder <msnyder@redhat.com>
10304 Add capability to write corefile note sections, for gdb.
10305 * elf.c (elfcore_write_note): New function.
10306 (elfcore_write_prpsinfo): New function.
10307 (elfcore_write_prstatus): New function.
10308 (elfcore_write_pstatus): New function.
10309 (elfcore_write_prfpreg): New function.
10310 (elfcore_write_prxfpreg): New function.
10311 * elf-bfd.h: Add prototypes for above functions.
10313 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10315 * elf.c (elf_fake_sections): Propagate errors from
10316 elf_backend_fake_section.
10318 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10320 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10321 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10322 (elf32-sh-nbsd.lo): New rule.
10323 * Makefile.in: Regenerate.
10324 * config.bfd (sh*le-*-netbsdelf*): New target.
10325 (sh*-*-netbsdelf*): New target.
10326 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10327 (bfd_elf32_shnbsd_vec): New vector.
10328 (bfd_elf32_shlnbsd_vec): New vector.
10329 * configure: Regenerate.
10330 * elf32-sh-nbsd.c: New file.
10331 * targets.c: Update copyright years.
10332 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10333 bfd_elf32_shnbsd_vec.
10335 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10337 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10339 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10341 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10342 of a symbol in a section that will be deleted.
10344 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10346 * po/es.po: New file: Spanish translation.
10347 * configure.in (ALL_LINGUAS): Add es.
10348 * configure: Regenerate.
10350 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10352 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10353 argument so we can handle HP-UX specially.
10354 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10355 (elfNN_hpux_backend_section_from_bfd_section): New for support
10356 of SHN_IA_64_ANSI_COMMON.
10357 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10358 (is_unwind_section_name): Add special HP-UX support.
10359 (elfNN_ia64_section_from_shdr): Add support for more sections.
10360 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10361 add support for more sections.
10362 (elfNN_ia64_additional_program_headers): Modify
10363 is_unwind_section_name call.
10364 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10365 only one unwind section in segment.
10367 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10369 * syms.c (_bfd_generic_make_empty_symbol): New function.
10370 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10371 _bfd_generic_make_empty_symbol.
10372 * libbfd.h: Regenerate.
10373 * bfd-in2.h: Regenerate.
10374 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10375 (hppabsd_core_get_symtab_upper_bound): Don't define.
10376 (hppabsd_core_get_symtab): Likewise.
10377 (hppabsd_core_print_symbol): Likewise.
10378 (hppabsd_core_get_symbol_info): Likewise.
10379 (hppabsd_core_bfd_is_local_label_name): Likewise.
10380 (hppabsd_core_get_lineno): Likewise.
10381 (hppabsd_core_find_nearest_line): Likewise.
10382 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10383 (hppabsd_core_read_minisymbols): Likewise.
10384 (hppabsd_core_minisymbol_to_symbol): Likewise.
10385 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10387 * hpux-core.c: Similarly.
10388 * irix-core.c: Similarly.
10389 * osf-core.c: Similarly.
10390 * sco5-core.c: Similarly.
10391 * binary.c (binary_make_empty_symbol): Remove function, define as
10392 _bfd_generic_make_empty_symbol.
10393 * ihex.c (ihex_make_empty_symbol): Likewise.
10394 * mmo.c (mmo_make_empty_symbol): Likewise.
10395 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10396 * srec.c (srec_make_empty_symbol): Likewise.
10397 * versados.c (versados_make_empty_symbol): Likewise.
10398 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10399 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10400 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10401 rather than _bfd_vms_make_empty_symbol.
10402 * vms-misc.c (new_symbol): Likewise.
10404 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10406 * section.c (bfd_section_init): Remove unnecessary initialisations.
10407 (bfd_section_list_clear): New function.
10408 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10409 (_bfd_strip_section_from_output): Use them.
10410 * coffcode.h (coff_set_alignment_hook): Likewise.
10411 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10412 * elf64-mips.c (mips_elf64_final_link): Likewise.
10413 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10414 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10415 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10416 * bfd-in2.h: Regenerate.
10418 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10419 rather than doing our own section handling. Clean up after errors
10420 with bfd_release and bfd_section_list_clear. Handle unexpected
10422 * aoutf1.h (sunos4_core_file_p): Likewise.
10423 * aix386-core.c (aix386_core_file_p): Likewise.
10424 * cisco-core.c (cisco_core_file_validate): Likewise.
10425 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10426 * trad-core.c (trad_unix_core_file_p): Likewise.
10428 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10429 with bfd_release and bfd_section_list_clear.
10430 * hpux-core.c (hpux_core_core_file_p): Likewise.
10431 * irix-core.c (irix_core_core_file_p): Likewise.
10432 * lynx-core.c (lynx_core_file_p): Likewise.
10433 * osf-core.c (osf_core_core_file_p): Likewise.
10434 * rs6000-core.c (rs6000coff_core_p): Likewise.
10435 * sco5-core.c (sco5_core_file_p): Likewise.
10437 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10438 sign extension adjustments without conditionals.
10440 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10442 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10443 CIE at .eh_frame start is removed due to no FDEs referencing it.
10445 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10447 * config.bfd (x86_64-*-netbsd*): New target.
10448 * configure.in (x86_64-*-netbsd*): Set COREFILE
10450 * configure: Regenerated.
10452 2002-01-03 Tom Rix <trix@redhat.com>
10454 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10455 for recent bfd_make_section_anyway change.
10457 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10459 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10460 R_ARM_THM_PC11 reloc.
10462 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10464 * configure.in (LINGUAS): Add ja.
10465 * configure: Regenerate.
10466 * po/ja.po: Import from translation project's web site.
10468 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10470 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10471 messages to ease translation into other languages.
10473 For older changes see ChangeLog-0001
10479 version-control: never
projects / deliverable / binutils-gdb.git / blob