1 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
3 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
4 use the last CIE from a different section.
5 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
6 size of the output section.
8 2003-10-07 Roland McGrath <roland@redhat.com>
10 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
11 new section from p_align header field.
13 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
15 * elf32-xtensa.c (xtensa_read_table_entries): The external size
18 2003-10-15 Andrew Cagney <cagney@redhat.com>
20 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
21 with NAME##_canonicalize_symtab.
22 * libcoff-in.h (coff_canonicalize_symtab): Update.
23 * xsym.h (bfd_sym_canonicalize_symtab): Update.
24 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
25 * coffgen.c (coff_canonicalize_symtab): Update.
26 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
27 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
28 * ieee.c (ieee_vec): Update comment.
29 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
30 * mmo.c (mmo_canonicalize_symtab): Update.
31 * nlm-target.h (nlm_canonicalize_symtab): Update.
32 * nlmcode.h (nlm_canonicalize_symtab): Update.
33 * i386msdos.c (msdos_canonicalize_symtab): Update.
34 * hp300hpux.c (MY (canonicalize_symtab)): Update.
35 * oasys.c (oasys_canonicalize_symtab): Update.
36 * som.c (som_canonicalize_symtab): Update.
37 * pef.c (bfd_pef_canonicalize_symtab): Update.
38 * nlmcode.h (nlm_canonicalize_symtab): Update.
39 * xsym.c (bfd_sym_canonicalize_symtab): Update.
40 * vms.c (vms_canonicalize_symtab): Update.
41 * versados.c (versados_canonicalize_symtab): Update.
42 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
43 * ieee.c (ieee_canonicalize_symtab): Update.
44 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
45 * reloc.c: Update comment.
46 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
47 * coff64-rs6000.c (aix5coff64_vec): Update.
48 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
49 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
50 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
51 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
52 * hp300hpux.c (MY_canonicalize_symtab): Update.
53 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
54 * aout-tic30.c (MY_canonicalize_symtab): Update.
55 * aout-target.h (MY_canonicalize_symtab): Update.
56 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
57 * elf.c (_bfd_elf_canonicalize_symtab): Update.
58 * elfcode.h (elf_canonicalize_symtab): Update.
59 * ihex.c (ihex_canonicalize_symtab): Update.
60 * tekhex.c (tekhex_canonicalize_symtab): Update.
61 * binary.c (binary_canonicalize_symtab): Update.
62 * srec.c (srec_canonicalize_symtab): Update.
64 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
66 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
68 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
70 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
72 (sh_elf_check_relocs): Likewise.
74 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
75 (sh64_elf_merge_symbol_attribute): New.
76 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
77 (sh64_elf64_merge_symbol_attribute): New.
79 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
81 * elf-bfd.h (struct elf_backend_data): New function pointer member
82 elf_backend_merge_symbol_attribute.
83 * elflink.h (elf_link_add_object_symbols): Adjust call to
84 elf_backend_merge_symbol_attribute if the backend defined it.
85 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
86 (elfNN_bed): Add that to the initializer.
88 2003-10-14 Bob Wilson <bob.wilson@acm.org>
90 * elf32-xtensa.c (get_is_linkonce_section): Delete.
91 (xtensa_is_property_section, xtensa_is_littable_section): Use
92 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
93 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
94 (xtensa_get_property_section_name): Check section name instead of
95 calling get_is_linkonce_section. Remove unused bfd parameter. Use
96 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
97 linkonce section names by appending ".xt.insn" or ".xt.lit".
98 (xtensa_read_table_entries): Remove bfd argument in call to
99 xtensa_get_property_section_name. Free section name when done.
100 (elf_xtensa_combine_prop_entries): Free leaking table.
102 2003-10-13 Richard Sandiford <rsandifo@redht.com>
104 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
105 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
106 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
107 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
109 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
110 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
112 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
114 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
115 (bfd_elf64_ia64_after_parse): Likewise.
116 * bfd-in2.h: Regenerated.
118 * elfxx-ia64.c (oor_ip): New.
119 (oor_branch_size): Likewise.
120 (bfd_elfNN_ia64_after_parse): Likewise.
121 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
122 equals sizeof (oor_ip).
124 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
126 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
127 renumbering of some relocation numbers.
129 2003-10-11 Alan Modra <amodra@bigpond.net.au>
131 * coff-sh.c: Move definition of MAP and guard more code with
134 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
135 * bfd-in2.h: Regenerate.
137 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
139 * Makefile.am: Run "make dep-am".
140 * Makefile.in: Regenerate.
141 * doc/Makefile.in: Likewise.
143 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
145 * cofflink.c: Include "safe-ctype.h".
146 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
148 2003-10-08 Dave Brolley <brolley@redhat.com>
149 On behalf of Michael Snyder <msnyder@redhat.com>
151 * archures.c: Add FRV fr550 machine.
153 * elf32-frv.c: Ditto.
154 * bfd-in2.h: Regenerate.
156 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
158 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
159 for non-SGI N64 ABI. Improve code consitency.
161 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
163 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
166 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
168 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
170 * cofflink.c (coff_link_add_symbols): Deal with split stab
172 * elflink.h (elf_link_add_object_symbols): Deal with split stab
174 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
175 * libbfd.h: Regenerated.
177 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
178 overflow, set reloc start position to after the count
179 reloc. Subtract one from num relocs. Give error on 0xffff relocs
181 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
183 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
186 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
188 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
189 last CIE/FDE if needed.
191 2003-10-06 Nick Clifton <nickc@redhat.com>
193 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
196 2003-10-06 Matt Thomas <matt@3am-software.com>
198 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
200 2003-10-06 Robert Millan <robertmh@gnu.org>
202 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
203 * config.bfd: Likewise.
204 * configure: Regenerate.
206 2003-10-04 Christian Groessler <chris@groessler.org>
208 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
211 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
213 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
214 * elf32-m68hc11.c: Likewise.
215 * elf32-m68hc12.c: Likewise.
216 * elf32-m68hc1x.h: Likewise.
218 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
220 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
221 of flags between HC12 and HCS12.
223 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
225 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
226 which become empty after merging.
228 2003-09-30 Jakub Jelinek <jakub@redhat.com>
230 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
231 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
233 2003-09-30 Chris Demetriou <cgd@broadcom.com>
235 * archures.c (bfd_mach_mipsisa64r2): New define.
236 * bfd-in2.h: Regenerate.
237 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
238 * cpu-mips.c (I_mipsisa64r2): New enum value.
239 (arch_info_struct): Add entry for I_mipsisa64r2.
240 * elfxx-mips.c (_bfd_elf_mips_mach)
241 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
242 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
243 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
245 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
247 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
248 Handle SHN_IA_64_ANSI_COMMON.
249 (elf_backend_section_from_bfd_section): Defined.
251 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
253 * elflink.c (elf_link_read_relocs_from_section): Add an argument
254 of a pointer to section. Check bad symbol index.
255 (_bfd_elf_link_read_relocs): Modify calls to
256 elf_link_read_relocs_from_section.
258 2003-09-23 DJ Delorie <dj@redhat.com>
260 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
261 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
262 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
263 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
264 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
265 R_SH_PSHA, R_SH_PSHL added.
266 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
267 (sh_elf_relocate_section): Support new relocs.
269 2003-09-23 Bob Wilson <bob.wilson@acm.org>
271 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
272 dynamic relocation offsets.
274 2003-09-23 Alan Modra <alan@modra.org>
276 * simple.c (bfd_simple_get_relocated_section_contents): Free the
277 hash table using _bfd_generic_link_hash_table_free.
279 2003-09-23 Alan Modra <alan@modra.org>
281 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
282 type of prefix_length and suffix_length to int. Rename "attributes"
284 (_bfd_elf_get_sec_type_attr): Update prototype.
285 * elf.c (get_special_section): Rewrite.
286 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
287 attr and type pointers.
288 (_bfd_elf_new_section_hook): Adjust for above.
289 (special_sections): Merge suffix with prefix. Set
290 prefix_length for all entries. Set suffix_length appropriately.
291 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
292 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
293 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
294 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
295 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
296 * elf32-v850.c (v850_elf_special_sections): Likewise.
297 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
298 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
299 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
300 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
301 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
302 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
303 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
304 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
306 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
308 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
309 ->got if the section already exists.
311 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
313 * dwarf2.c (decode_line_info): Cope with an initially empty
316 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
318 * acinclude.m4: Include ../config/accross.m4.
319 * aclocal.m4: Regenerated.
321 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
323 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
324 (host64): Remove if HOST_64BIT_TYPE is set to long.
326 * configure.in (HOST_64BIT_TYPE): Set according to the size of
328 (HOST_U_64BIT_TYPE): Likewise.
330 * configure: Regenerated.
332 2003-09-19 Alan Modra <amodra@bigpond.net.au>
334 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
335 since some ABIs round up the size of the struct.
337 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
339 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
340 the old symbol is undefined and the new symbol is defined.
342 2003-09-18 Andreas Schwab <schwab@suse.de>
344 * simple.c (bfd_simple_get_relocated_section_contents): Use
345 _bfd_generic_link_hash_table_create instead of
346 bfd_link_hash_table_create.
348 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
350 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
351 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
353 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
354 Randolph Chung <randolph@tausq.org>
356 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
357 hppa_link_hash_newfunc, hppa_build_one_stub,
358 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
359 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
360 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
361 for generating import stubs for calls to statically linked PIC
363 (hppa_type_of_stub): Don't generate an import stub for calls to
364 statically linked pic functions. Generate import stubs for calls
365 in a shared object, to functions not in a regular file, and to
366 defined weak functions. Add new argument INFO.
367 (hppa_build_one_stub): Don't undef ADDIL_DP.
368 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
369 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
370 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
371 non-shared link. Convert instructions that use the the linkage table
372 pointer, or a facsimile thereof, to use the global data pointer when
373 the reloc has been changed.
375 2003-09-08 Joel Brobecker <brobecker@gnat.com>
377 * archures.c: Add new machine names for hppa.
378 * bfd-in2.h: Regenerate.
379 * cpu-hppa.c: Use the new machine names.
381 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
383 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
384 all_local_syms member.
385 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
386 to get the local symbols.
388 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
390 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
391 (elf_backend_special_sections): Define.a
394 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
395 section is read-only.
397 2003-09-04 Nick Clifton <nickc@redhat.com>
399 * archures.c (bfd_mach_v850e1): Define.
400 * bfd-in2.h: Regenerate.
401 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
402 (arch_info_struct): Include an entry for bfd_mach_v850e1.
403 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
404 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
405 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
406 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
407 linked with v850e binaries. Mark the output as v850e.
409 2003-09-03 Nick Clifton <nickc@redhat.com>
411 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
412 symbols that are used in relocs.
414 2003-08-30 Robert Millan <robertmh@gnu.org>
416 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
417 * config.bfd: Likewise.
418 * configure: Regenerate.
420 2003-08-31 Christian Groessler <chris@groessler.org>
422 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
423 instead of returning bfd_reloc_continue.
425 2003-08-31 Andreas Jaeger <aj@suse.de>
427 * merge.c: Update to ISO C90.
429 2003-08-27 Ian Lance Taylor <ian@airs.com>
431 * configure.in: Check for strtoull.
432 * bfd.c (bfd_scan_vma): Use strtoull when available.
433 * configure, config.in: Regenerate.
435 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
436 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
437 __GNUC__ when deciding whether to use long long for
439 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
441 2003-08-27 Christian Groessler <chris@groessler.org>
443 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
444 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
446 (elf32_i860_howto_table): Insert the new functions as
447 'special_function's in the proper reloc type entries.
449 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
451 * elf32-frv.c (elf32_frv_relocate_section): Use
452 _bfd_elf_rela_local_sym.
454 2003-08-26 Michael Snyder <msnyder@redhat.com>
456 * cpu-frv.c: Remove unused enum.
458 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
460 * reloc.c: Fix documentation for MIPS ELF relocations.
461 libbfd.h: Regenerate.
462 bfd-in2.h: Regenerate.
464 2003-08-24 Jason Eckhardt <jle@rice.edu>
466 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
468 2003-08-24 Jason Eckhardt <jle@rice.edu>
470 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
471 shift by 2 before storing the relocated value.
473 2003-08-23 Jason Eckhardt <jle@rice.edu>
475 * coff-i860.c (coff_i860_reloc_nyi): New function.
476 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
477 LOWn, SPLITn, and BRADDR.
478 (RTYPE2HOWTO): Check that the r_type is within the howto_table
479 before trying to access the entry.
480 (coff_i860_rtype_to_howto): Likewise.
481 (coff_i860_reloc_type_lookup): New function.
482 (i860_reloc_processing): New function.
483 (coff_bfd_reloc_type_lookup): Define macro.
484 (RELOC_PROCESSING): Define macro.
485 Minor formatting adjustments.
487 2003-08-23 Alan Modra <amodra@bigpond.net.au>
489 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
491 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
493 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
494 .got section at 8 bytes.
496 2003-08-21 Nick Clifton <nickc@redhat.com>
498 * cofflink.c: Update to ISO C90 and tidy up formatting.
500 2003-08-21 Randolph Chung <tausq@debian.org>
502 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
503 can have OSABI=Linux or OSABI=SysV. Check for both.
504 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
506 2003-08-21 Nick Clifton <nickc@redhat.com>
508 * po/sv.po: Updated Swedish translation.
510 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
512 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
514 2003-08-20 Nick Clifton <nickc@redhat.com>
516 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
517 replace some duplicated code in most elfxx-xxxx.c files. This
518 version uses the new fields in bfd_link_info.
520 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
521 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
522 * elf32-cris.c (cris_elf_relocate_section): Likewise.
523 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
524 * elf32-i386.c (elf_i386_relocate_section): Likewise.
525 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
526 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
527 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
528 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
529 * elf32-s390.c (elf_s390_relocate_section): Likewise.
530 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
531 * elf32-vax.c (elf_vax_relocate_section): Likewise.
532 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
533 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
534 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
535 * elf64-s390.c (elf_s390_relocate_section): Likewise.
536 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
537 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
538 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
540 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
541 elf_hppa_remark_useless_dynamic_symbols,
542 elf_hppa_relocate_section): Use the new fields in
543 bfd_link_info structure.
544 * elf32-sh.c (sh_elf_relocate_section): Likewise.
545 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
546 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
547 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
548 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
549 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
551 * elflink.h (elf_link_output_extsym): Fix test for reporting
552 undefined symbols in shared libraries. Remove redundant test
553 of shlib_undefined when reporting references to forced local
556 2003-08-18 Andreas Schwab <schwab@suse.de>
558 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
561 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
563 * simple.c (bfd_simple_get_relocated_section_contents): Move
564 reloc_done hack to before first bfd_section_size call. Change all
565 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
567 2003-08-16 Alan Modra <amodra@bigpond.net.au>
569 * elf64-ppc.c: Don't include elf/ppc.h.
571 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
573 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
574 code to work with 64-bit bfds.
576 2003-08-14 Alan Modra <amodra@bigpond.net.au>
578 * dep-in.sed: Remove libintl.h.
579 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
580 (POTFILES.in): Remove target.
581 * Makefile.in: Regenerate.
583 2003-08-12 Alan Modra <amodra@bigpond.net.au>
585 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
586 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
587 use the function sym from the previous reloc.
589 2003-08-11 Jakub Jelinek <jakub@redhat.com>
591 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
593 * elf32-s390.c (elf_s390_relocate_section): Likewise.
594 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
595 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
596 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
597 * elf64-s390.c (elf_s390_relocate_section): Likewise.
598 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
599 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
600 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
601 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
602 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
603 on undefined symbols if -pie.
604 * elf32-sh.c (sh_elf_relocate_section): Likewise.
606 2003-08-11 Alan Modra <amodra@bigpond.net.au>
608 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
609 branch to __libc_start_main.
611 2003-08-08 Dmitry Diky <diwil@mail.ru>
613 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
615 * cpu-msp430.c: Likewise.
616 * elf32-msp430.c: Likewise.
617 * bfd-in2.h: Regenerate.
619 2003-08-07 Alan Modra <amodra@bigpond.net.au>
621 * elfxx-target.h: Remove PTR cast.
622 * targets.c (bfd_target): Make backend_data const void *.
623 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
624 * elf-m10300.c: Likewise.
626 * elf32-hppa.c: Likewise.
627 * elf32-i386.c: Likewise.
628 * elf32-m68hc1x.c: Likewise.
629 * elf32-ppc.c: Likewise.
630 * elf32-s390.c: Likewise.
631 * elf32-sh.c: Likewise.
632 * elf32-sh64.c: Likewise.
633 * elf32-sparc.c: Likewise.
634 * elf32-xtensa.c: Likewise.
635 * elf64-mips.c: Likewise.
636 * elf64-ppc.c: Likewise.
637 * elf64-s390.c: Likewise.
638 * elf64-sh64.c: Likewise.
639 * elf64-sparc.c: Likewise.
640 * elf64-x86-64.c: Likewise.
641 * elfcode.h: Likewise.
642 * elfcore.h: Likewise.
643 * elflink.c: Likewise.
644 * elflink.h: Likewise.
645 * elfxx-ia64.c: Likewise.
646 * elfxx-mips.c: Likewise.
647 * elfxx-mips.h: Likewise.
648 * elf.c (prep_headers): Remove useless check for null backend_data.
649 * bfd-in2.h: Regenerate.
651 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
652 (NAME): Use ## rather than CONCAT4 macro.
653 * elfcode.h: Remove one remaining PARAMS macro.
654 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
655 * elf-strtab.c: Likewise.
656 * elf-hppa.h: Likewise.
657 * elf32-hppa.h: Likewise.
658 * elf32-hppa.c: Likewise.
659 (elf32_hppa_add_symbol_hook): Delete.
660 (elf_backend_add_symbol_hook): Don't define.
661 * libhppa.h: Convert to C90. Replace INLINE with inline.
663 2003-08-06 Alan Modra <amodra@bigpond.net.au>
665 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
666 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
667 function descriptors, but warn.
668 (ppc_build_one_stub): Remove a couple of vars. Move code creating
669 stub syms so that we can avoid a stub sym if we already have a
670 plt sym. Do not redefine an existing symbol.
671 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
674 2003-08-06 Nick Clifton <nickc@redhat.com>
676 * po/fr.po: Updated French translation.
678 2003-08-06 Alan Modra <amodra@bigpond.net.au>
680 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
683 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
685 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
686 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
688 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
690 * coffcode.h (coff_slurp_line_table): Return with a warning
691 message if the line number table could not be read.
693 2003-08-04 Nick Clifton <nickc@redhat.com>
695 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
696 to messages produced for .gnu.warning.SYMBOL sections.
698 2003-08-04 Alan Modra <amodra@bigpond.net.au>
700 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
701 * elfcore.h: Likewise.
702 * elflink.c: Likewise.
703 * elflink.h: Likewise.
704 * elf.c (sym_is_global): Remove INLINE.
705 (align_file_position): Replace INLINE with inline.
706 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
707 (elf_file_p): Replace INLINE with inline.
709 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
711 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
713 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
715 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
717 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
719 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
720 ElfNN_External_Rela instead of Elf64_External_Rela.
722 2003-08-01 Nick Clifton <nickc@redhat.com>
724 * config.bfd: Add code to catch obsolete configurations and warn
725 about them unless --enable-obsolete is used. Use this to mark
726 vax-vms port as obsolete.
728 2003-07-30 Alan Modra <amodra@bigpond.net.au>
730 * elf32-ppc.c (ppc_elf_install_value): Tidy.
731 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
733 * elfxx-target.h: Remove PARAMS macro. Formatting.
735 2003-07-30 Alan Modra <amodra@bigpond.net.au>
737 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
738 * elf64-ppc.c (get_fdh): New function, split out from
740 (ppc64_elf_check_relocs): Use get_fdh.
741 (func_desc_adjust): Likewise. Tidy.
742 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
743 exit. Use get_fdh. Account for superfluous dynamic relocs.
744 (ppc64_elf_relocate_section): Warning fix.
746 2003-07-30 Jason Eckhardt <jle@rice.edu>
748 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
750 2003-07-30 Jason Eckhardt <jle@rice.edu>
752 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
754 2003-07-30 Randolph Chung <tausq@debian.org>
756 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
757 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
759 2003-07-30 Alan Modra <amodra@bigpond.net.au>
761 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
762 Replace PTR with void *. Formatting.
763 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
764 (make_mapping): Likewise.
766 2003-07-29 Alan Modra <amodra@bigpond.net.au>
768 * elf64-ppc.c (func_desc_adjust): Give linker created function
769 descriptor symbols a size and type.
770 (ppc64_elf_relocate_section): Correct lq insn test.
772 2003-07-28 Eric Christopher <echristo@redhat.com>
774 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
775 (ppc_elf_install_value): New function.
776 (ppc_elf_sort_rela): Remove.
777 (ppc_elf_relax_section): Rewrite. Remove old relaxation
778 and replace with out of range branch stubs.
779 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
781 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
783 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
786 2003-07-28 Alan Modra <amodra@bigpond.net.au>
788 * elf.c (special_sections): Set attributes for .got and .plt.
790 2003-07-27 Alan Modra <amodra@bigpond.net.au>
792 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
793 on function descriptors.
794 (ELIMINATE_COPY_RELOCS): Expand comment.
795 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
798 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
800 * elf.c (_bfd_elf_new_section_hook): Set the default section
802 (elf_fake_sections): Set the section type based on asect->flags
803 if it is SHT_NULL. Don't abort on processor specific section
806 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
808 * bfd-in2.h: Regenerated.
810 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
812 * elf-bfd.h (bfd_elf_special_section): New.
813 (elf_backend_data): Add special_sections, a pointer to
814 bfd_elf_special_section.
815 (elf_section_type). New.
816 (elf_section_flags): New.
817 (_bfd_elf_get_sec_type_attr): New.
819 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
820 real section type/flags.
821 (special_sections): New.
822 (get_special_section): New.
823 (_bfd_elf_get_sec_type_attr): New.
824 (_bfd_elf_new_section_hook): Check special_section to set
825 elf_section_type and elf_section_flags.
826 (elf_fake_sections): Don't use section name to set ELF section
829 * elf32-m32r.c (m32r_elf_special_sections): New.
830 (elf_backend_special_sections): Defined.
832 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
833 (elf_backend_special_sections): Defined.
835 * elf32-mcore.c (mcore_elf_special_sections): New.
836 (elf_backend_special_sections): Defined.
838 * elf32-ppc.c (ppc_elf_special_sections): New.
839 (elf_backend_special_sections): Defined.
841 * elf32-sh64.c (sh64_elf_special_sections): New.
842 (elf_backend_special_sections): Defined.
844 * elf32-v850.c (v850_elf_special_sections): New.
845 (elf_backend_special_sections): Defined.
847 * elf32-xtensa.c (elf_xtensa_special_sections): New.
848 (elf_backend_special_sections): Defined.
850 * elf64-alpha.c (elf64_alpha_special_sections): New.
851 (elf_backend_special_sections): Defined.
853 * elf64-hppa.c (elf64_hppa_special_sections): New.
854 (elf_backend_special_sections): Defined.
856 * elf64-ppc.c (ppc64_elf_special_sections): New.
857 (elf_backend_special_sections): Defined.
859 * elf64-sh64.c (sh64_elf64_special_sections): New.
860 (elf_backend_special_sections): Defined.
862 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
863 (elf_backend_special_sections): Defined.
865 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
867 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
868 (elf_backend_special_sections): Defined.
870 * elfxx-target.h (elf_backend_special_sections): New. Default
872 (elfNN_bed): Initialize special_sections.
874 * section.c (bfd_abs_section): Remove const.
875 (bfd_und_section): Likewise.
876 (bfd_com_section): Likewise.
877 (bfd_ind_section): Likewise.
879 2003-07-24 Nick Clifton <nickc@redhat.com>
881 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
882 sections are assigned the LOAD attribute.
884 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
886 * elf32-sh.c: Convert to C90. Replace PTR with void *.
887 * elf32-sh64-com.c: Likewise.
888 * elf32-sh64.c: Likewise.
889 * elf32-sh64.h: Likewise.
890 * elf64-sh64.c: Likewise.
892 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
894 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
895 (allocate_dynrelocs): Likewise.
896 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
897 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
899 2003-07-24 Nick Clifton <nickc@redhat.com>
901 * po/fr.po: Updated French translation.
903 2003-07-23 Bob Wilson <bob.wilson@acm.org>
905 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
906 near the beginning of the file. Swap order of arguments. Call
907 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
908 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
909 (elf_xtensa_relocate_section): Likewise.
910 (shrink_dynamic_reloc_sections): Likewise.
912 2003-07-23 Bob Wilson <bob.wilson@acm.org>
914 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
915 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
916 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
917 first printing an error message.
918 (elf_xtensa_finish_dynamic_sections): Likewise.
919 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
920 discarding literal table entries.
921 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
922 (elf_xtensa_do_asm_simplify): Likewise.
924 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
926 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
927 we have a local symbol in common section.
929 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
931 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
934 2003-07-22 Nick Clifton <nickc@redhat.com>
936 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
937 expected RS6000 storage classes.
939 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
941 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
942 output_bfd unused to silence gcc.
944 2003-07-21 Nick Clifton <nickc@redhat.com>
946 * po/sv.po: Updated Swedish translation.
948 2003-07-21 Alan Modra <amodra@bigpond.net.au>
950 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
951 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
952 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
953 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
954 now done in _bfd_elf_symbol_refs_local_p.
955 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
956 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
957 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
959 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
961 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
963 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
965 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
966 (SYMBOL_CALLS_LOCAL): Likewise.
968 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
969 immediately if symbol isn't defined locally.
971 2003-07-18 Richard Henderson <rth@redhat.com>
973 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
974 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
975 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
976 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
977 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
978 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
979 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
980 Update all callers to provide the relocation being resolved.
982 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
984 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
987 2003-07-17 Nick Clifton <nickc@redhat.com>
989 * po/es.po: New Spanish translation.
990 * po/sv.po: New Swedish translation.
991 * po/opcodes.pot: Regenerate.
993 2003-07-16 Richard Henderson <rth@redhat.com>
995 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
996 * elfxx-ia64.c, targets.c: Likewise.
998 2003-07-16 Richard Henderson <rth@redhat.com>
1000 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1001 for symbols defined locally plus -Bsymbolic. Tidy logic.
1003 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1005 * archures.c (bfd_mach_mips7000): New.
1006 * bfd-in2.h: Regenerated.
1007 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1008 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1009 (mips_mach_extensions): Add an entry for it.
1011 2003-07-14 Nick Clifton <nickc@redhat.com>
1013 * po/tr.po: Update with latest version.
1014 * po/SRC-POTFILES.in: Regenerate.
1015 * po/bfd.pot: Regenerate.
1016 * Makfile.in: Regenerate.
1017 * configure: Regenerate.
1019 2003-07-12 Jeff Baker <jbaker@qnx.com>
1021 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1022 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1023 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1024 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1026 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1028 * coffcode.h (coff_set_section_contents): Set the
1029 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1031 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1033 * bfd-in.h (bfd_h8300_pad_address): Declare.
1034 * bfd-in2.h: Regenerate.
1035 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1036 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1037 addresses before checking whether they can be relaxed.
1038 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1039 Don't complain about overflows in general 8-bit relocations.
1040 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1041 Fix handling of R_H8_DIR24A8.
1043 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1045 * elf32-h8300.c: Convert function prototypes and definitions
1047 * coff-h8300.c: Likewise.
1048 * cpu-h8300.c: Likewise.
1050 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1052 * po/SRC-POTFILES.in: Regenerate.
1053 * po/bfd.pot: Likewise.
1055 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1057 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1058 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1059 .xt.lit.plt section.
1060 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1061 and allocate memory for it.
1062 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1063 section to the .got.loc section.
1064 (elf_xtensa_finish_dynamic_sections): Fix up call to
1065 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1066 the address of .got.loc.
1067 (relax_property_section): Shrink .got.loc to match changes in any
1068 literal table section.
1069 (xtensa_is_property_section): Change to match
1070 xtensa_get_property_section_name.
1071 (xtensa_is_littable_section): New.
1073 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1075 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1078 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1080 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1081 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1083 * Makefile.in: Regenerate.
1085 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1087 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1088 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1089 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1090 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1091 * elf32-am33lin.c: Rename global functions.
1092 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1093 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1094 * configure.in (bfd_elf32_am33lin_vec): Added.
1095 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1096 (elf32-am33lin.lo): List dependencies.
1097 * aclocal.m4, configure, Makefile.in: Rebuilt.
1098 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1099 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1100 ELF_ARCH was not defined before.
1101 (elf_symbol_leading_char): Define if not defined.
1102 * elf32-am33lin.c: Override the definitions above.
1103 * targets.c (bfd_elf32_am33lin_vec): New.
1105 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1107 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1108 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1109 pcrel_relocs_copied.
1110 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1111 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1112 ld-linux.so.2 to ld.so.1.
1113 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1114 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1115 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1116 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1117 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1118 .rela.* section contents with bfd_zalloc.
1119 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1120 * elf-m10300.c: Added declarations for functions missing them.
1121 Merge some shared-library changes from the i386 back-end. Use
1122 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1123 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1124 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1125 members of elf_link_hash_entry. Adjusted references.
1126 (mn10300_elf_final_link_relocate): dynobj was already loaded
1127 into a local variable, use it.
1128 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1129 * elf-m10300.c: Add missing function prototypes.
1130 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1131 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1132 relocation for dynamic relocations.
1133 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1134 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1135 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1136 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1137 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1138 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1139 adress is already known at the time we compute relaxations.
1140 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1141 and PLT32 to narrower relocations.
1142 * libbfd.h, bfd-in2.h: Rebuilt.
1143 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1144 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1145 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1146 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1147 BFD_RELOC_MN10300_RELATIVE): New relocs.
1148 * libbfd.h, bfd-in2.h: Rebuilt.
1149 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1150 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1152 (elf_mn10300_howto): Defined new relocation types.
1153 (mn10300_reloc_map): Map them.
1154 (_bfd_mn10300_elf_create_got_section): New fn.
1155 (mn10300_elf_check_relocs): Handle PIC relocs.
1156 (mn10300_elf_final_link_relocate): Likewise.
1157 (mn10300_elf_relocate_section): Handle DSOs.
1158 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1159 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1160 elf_mn10300_pic_plt_entry): New.
1161 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1162 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1163 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1164 elf_mn10300_plt_reloc_offset: New macros.
1165 (ELF_DYNAMIC_INTERPRETER): Likewise.
1166 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1167 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1168 (_bfd_mn10300_elf_discard_copies): Likewise.
1169 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1170 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1171 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1172 (elf_backend_can_gc_sections,
1173 elf_backend_create_dynamic_sections,
1174 elf_backend_adjust_dynamic_sections,
1175 elf_backend_size_dynamic_sections,
1176 elf_backend_finish_dynamic_symbol,
1177 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1178 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1179 elf_backend_got_header_size, elf_backend_plt_header_size): New
1182 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1184 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1185 * elf-m10300.c (compute_function_info): Account for AM33
1186 registers in `movm' when computing stack space for `call' when
1187 linking for AM33/2.0 link.
1188 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1189 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1190 * bfd-in2.h: Rebuilt.
1191 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1192 * elf-m10300.c: Updated.
1193 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1194 * archures.c (bfd_mach_am332): Defined.
1195 * bfd-in2.h: Rebuilt.
1196 * cpu-m10300.c (bfd_am332_arch): Defined.
1197 (bfd_am33_arch): Chained with am33-2.
1198 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1199 (_bfd_mn10300_elf_final_write_processing): Likewise.
1201 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1203 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1205 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1207 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1208 (struct ppc64_elf_obj_tdata): New.
1209 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1210 (ppc64_elf_mkobject): New function.
1211 (struct got_entry): Add "owner". Move "tls_type".
1212 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1213 (ppc64_elf_init_stub_bfd): New function.
1214 (create_got_section): Create header .got in dynobj. Create .got
1215 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1216 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1217 Look for dynobj .got, and test it.
1218 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1219 (update_local_sym_info): Likewise.
1220 (ppc64_elf_check_relocs): Likewise.
1221 (ppc64_elf_gc_sweep_hook): Likewise.
1222 (ppc64_elf_tls_optimize): Likewise.
1223 (allocate_dynrelocs): Likewise.
1224 (ppc64_elf_size_dynamic_sections): Likewise.
1225 (ppc64_elf_relocate_section): Likewise.
1226 (ppc64_elf_next_toc_section): Update comment.
1227 (toc_adjusting_stub_needed): Remove unneeded cast.
1228 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1229 testing section flags.
1230 (ppc64_elf_build_stubs): Likewise.
1231 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1232 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1233 (func_desc_adjust): Copy over dynamic info for undef weaks.
1234 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1235 (ppc64_elf_size_stubs): Update prototype.
1236 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1237 input sections rather than scanning dynobj.
1239 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1241 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1242 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1243 (mips_elf_create_msym_section): Delete.
1244 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1245 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1246 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1247 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1248 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1249 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1250 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1252 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1254 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1257 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1259 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1260 of relocations whose offset is -2.
1262 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1264 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1265 forced-local symbols like other locals. Don't create relocations
1266 against STN_UNDEF in irix objects.
1268 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1270 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1271 compatible objects, add the values of defined external symbols
1274 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1276 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1277 initialize a GOT entry to the symbol's st_value.
1279 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1281 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1282 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1283 (ppc_elf_tdata): Define.
1284 (elf_local_ptr_offsets): Adjust.
1285 (ppc_elf_mkobject): New function.
1286 (bfd_elf32_mkobject): Define.
1288 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1289 * elfcore.h (elf_core_file_p): Likewise.
1290 * section.c (bfd_section_init): Remove prototype.
1292 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1294 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1296 (enum elf_linker_section_enum): Delete.
1297 (struct elf_linker_section): Delete.
1298 (struct elf_linker_section_pointers): Delete.
1299 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1300 Make linker_section_pointers a void**.
1301 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1302 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1303 of old item in elf-bfd.h.
1304 (struct elf_linker_section): Likewise.
1305 (struct elf_linker_section_pointers): Likewise.
1306 (elf_local_ptr_offsets): Define.
1307 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1308 (ppc_elf_link_hash_newfunc): Init it.
1309 (struct ppc_elf_link_hash_table): Add sbss.
1310 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1312 (elf_create_linker_section): Fold into..
1313 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1314 Make rela section here if shared.
1315 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1316 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1318 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1320 (ppc_elf_check_relocs): Adjust.
1321 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1322 creating .sbss by hand.
1323 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1325 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1327 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1328 complain_overflow_bitfield.
1329 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1330 complain_overflow_bitfield.
1332 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1334 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1337 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1339 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1340 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1342 (get_fptr): For -pie create .opd as writable section and create
1344 (elfNN_ia64_check_relocs): Change info->shared into
1346 (allocate_fptr): Likewise.
1347 (allocate_dynrel_entries): Account for a relative reloc for -pie
1348 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1349 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1351 (set_got_entry): Don't create a relative reloc if -pie
1352 want_ltoff_fptr for undefweak symbol.
1353 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1354 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1357 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1359 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1360 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1361 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1362 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1363 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1364 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1365 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1366 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1367 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1369 2003-07-04 Paul Clarke <paulc@senet.com.au>
1371 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1372 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1373 <R_H8_DIR32A16>: Fix type of relocation.
1375 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1377 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1378 sections were created already. Remove unnecessary tests of
1379 the previous change.
1381 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1383 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1384 bfd_make_section for existing sections.
1386 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1388 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1389 create_got_section if we already have done so.
1390 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1391 (sh_elf_check_relocs): Likewise.
1392 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1393 htab->root.dynobj instead.
1394 (sh_elf_check_relocs): Likewise.
1395 (sh_elf_finish_dynamic_sections): Likewise.
1397 * section.c (bfd_make_section): Return NULL for existing section.
1399 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1401 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1402 ppc_elf_create_got if we've already done so.
1404 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1405 (_bfd_elf_find_pointer_linker_section): Likewise.
1406 (bfd_elf32_create_pointer_linker_section): Likewise.
1407 (bfd_elf32_finish_pointer_linker_section): Likewise.
1408 (bfd_elf64_create_pointer_linker_section): Likewise.
1409 (bfd_elf64_finish_pointer_linker_section): Likewise.
1410 (_bfd_elf_make_linker_section_rela): Likewise.
1411 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1412 (elf_finish_pointer_linker_section): Likewise.
1413 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1414 (_bfd_elf_create_linker_section): Move this function..
1415 (_bfd_elf_find_pointer_linker_section): ..and this..
1416 * elflink.h (elf_create_pointer_linker_section): ..and this..
1417 (elf_finish_pointer_linker_section): ..and this..
1418 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1420 (elf_create_linker_section): Convert to C90, tidy.
1421 (elf_find_pointer_linker_section): Likewise.
1422 (elf_create_pointer_linker_section): Likewise.
1423 (elf_finish_pointer_linker_section): Likewise.
1424 * elf32-i370.c: Delete #if 0 code.
1426 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1428 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1429 _restf* to be satisfied by shared libs, and always force them local.
1430 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1431 Correct test for "bl".
1432 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1435 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1437 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1438 (s390_tls_reloc): New function.
1439 (elf_howto_table): Add long displacement relocations R_390_20,
1440 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1441 (elf_s390_reloc_type_lookup): Likewise.
1442 (elf_s390_check_relocs): Likewise.
1443 (elf_s390_gc_sweep_hook): Likewise.
1444 (elf_s390_relocate_section): Likewise.
1445 * elf64-s390.c: Same changes as for elf32-s390.c.
1446 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1447 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1448 BFD_RELOC_390_TLS_GOTIE20.
1449 * bfd-in2.h: Regenerate.
1450 * libbfd.h: Likewise.
1452 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1454 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1455 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1457 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1459 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1460 Replace PTR with void *. Formatting.
1461 * archive64.c: Likewise.
1462 * archures.c: Likewise.
1463 * bfd-in.h: Likewise.
1465 * bfdio.c: Likewise.
1466 * bfdwin.c: Likewise.
1467 * cache.c: Likewise.
1468 * corefile.c: Likewise.
1469 * format.c: Likewise.
1471 * libbfd-in.h: Likewise.
1472 * libbfd.c: Likewise.
1473 * linker.c: Likewise.
1474 * opncls.c: Likewise.
1475 * reloc.c: Likewise.
1476 * section.c: Likewise.
1477 * simple.c: Likewise.
1479 * targets.c: Likewise.
1480 * bfd-in2.h: Regenerate.
1481 * libbfd.h: Regenerate.
1483 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1484 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1485 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1486 (bfd_getb64): Rewrite without parens.
1487 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1488 * cache.c (insert, snip): Remove INLINE.
1489 * linker.c (bfd_link_add_undef): Likewise.
1491 2003-06-29 Andreas Jaeger <aj@suse.de>
1493 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1494 unnecessary prototypes. Replace PTR with void *.
1495 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1496 trim plt entries. Move undefweak non-default visibility test ...
1497 (allocate_dynrelocs): ... from here.
1498 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1500 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1501 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1502 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1503 dynreloc and .got relocs.
1504 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1507 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1509 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1511 2003-06-27 Nick Clifton <nickc@redhat.com>
1513 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1514 bfd_add_gnu_debuglink_section and only create the section, do not
1515 fill in its contents.
1516 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1517 contents of a .gnu-debuglink section.
1518 * bfd-in2.h: Regenerate.
1520 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1522 * elfxx-mips.c: Revert .got alignment to 2**4.
1524 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1526 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1528 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1530 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1531 relocation header setup.
1533 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1535 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1536 (ppc_elf_reloc_type_lookup): Modify comment.
1537 (ppc_elf_info_to_howto): Ditto.
1538 (ppc_elf_relocate_section): Ditto.
1539 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1541 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1543 * aout-ns32k.c: Correct spelling of "relocatable".
1544 * aoutx.h: Likewise.
1545 * bfd-in.h: Likewise.
1548 * coff-a29k.c: Likewise.
1549 * coff-alpha.c: Likewise.
1550 * coff-arm.c: Likewise.
1551 * coff-i386.c: Likewise.
1552 * coff-i860.c: Likewise.
1553 * coff-i960.c: Likewise.
1554 * coff-m68k.c: Likewise.
1555 * coff-m88k.c: Likewise.
1556 * coff-mcore.c: Likewise.
1557 * coff-mips.c: Likewise.
1558 * coff-or32.c: Likewise.
1559 * coff-ppc.c: Likewise.
1560 * coff-rs6000.c: Likewise.
1561 * coff-sh.c: Likewise.
1562 * coff-tic80.c: Likewise.
1563 * coff64-rs6000.c: Likewise.
1564 * cofflink.c: Likewise.
1565 * cpu-ns32k.c: Likewise.
1566 * ecoff.c: Likewise.
1567 * ecofflink.c: Likewise.
1568 * elf-bfd.h: Likewise.
1569 * elf-eh-frame.c: Likewise.
1570 * elf-hppa.h: Likewise.
1571 * elf-m10200.c: Likewise.
1572 * elf-m10300.c: Likewise.
1574 * elf32-arm.h: Likewise.
1575 * elf32-avr.c: Likewise.
1576 * elf32-cris.c: Likewise.
1577 * elf32-d10v.c: Likewise.
1578 * elf32-dlx.c: Likewise.
1579 * elf32-fr30.c: Likewise.
1580 * elf32-frv.c: Likewise.
1581 * elf32-h8300.c: Likewise.
1582 * elf32-hppa.c: Likewise.
1583 * elf32-i370.c: Likewise.
1584 * elf32-i386.c: Likewise.
1585 * elf32-i860.c: Likewise.
1586 * elf32-i960.c: Likewise.
1587 * elf32-ip2k.c: Likewise.
1588 * elf32-iq2000.c: Likewise.
1589 * elf32-m32r.c: Likewise.
1590 * elf32-m68hc11.c: Likewise.
1591 * elf32-m68hc1x.c: Likewise.
1592 * elf32-m68k.c: Likewise.
1593 * elf32-mcore.c: Likewise.
1594 * elf32-mips.c: Likewise.
1595 * elf32-msp430.c: Likewise.
1596 * elf32-openrisc.c: Likewise.
1597 * elf32-ppc.c: Likewise.
1598 * elf32-s390.c: Likewise.
1599 * elf32-sh.c: Likewise.
1600 * elf32-sh64.c: Likewise.
1601 * elf32-sparc.c: Likewise.
1602 * elf32-v850.c: Likewise.
1603 * elf32-vax.c: Likewise.
1604 * elf32-xstormy16.c: Likewise.
1605 * elf32-xtensa.c: Likewise.
1606 * elf64-alpha.c: Likewise.
1607 * elf64-hppa.c: Likewise.
1608 * elf64-mips.c: Likewise.
1609 * elf64-mmix.c: Likewise.
1610 * elf64-ppc.c: Likewise.
1611 * elf64-s390.c: Likewise.
1612 * elf64-sh64.c: Likewise.
1613 * elf64-sparc.c: Likewise.
1614 * elf64-x86-64.c: Likewise.
1615 * elfcode.h: Likewise.
1616 * elflink.h: Likewise.
1617 * elfn32-mips.c: Likewise.
1618 * elfxx-ia64.c: Likewise.
1619 * elfxx-mips.c: Likewise.
1620 * i386linux.c: Likewise.
1622 * libcoff-in.h: Likewise.
1623 * linker.c: Likewise.
1624 * m68klinux.c: Likewise.
1625 * pdp11.c: Likewise.
1626 * pe-mips.c: Likewise.
1627 * peXXigen.c: Likewise.
1628 * reloc.c: Likewise.
1629 * reloc16.c: Likewise.
1630 * sparclinux.c: Likewise.
1631 * sunos.c: Likewise.
1633 * versados.c: Likewise.
1635 * xcofflink.c: Likewise.
1636 * bfd-in2.h: Regenerate.
1637 * libcoff.h: Regenerate.
1638 * libbfd.h: Regenerate.
1640 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1642 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1645 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1646 prototypes and casts. Replace PTR with void *. Formatting.
1647 * elf32-ppc.c: Likewise. Break long strings too.
1648 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1649 (ppc_elf_unhandled_reloc): Internationalize error message.
1650 * elf32-ppc.h: Remove PARAMS.
1652 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1654 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1656 (ppc_elf_final_write_processing): Likewise.
1658 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1660 * elflink.h (elf_link_input_bfd): Check raw size when using
1661 kept_section to preserve debug information discarded by
1664 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1666 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1667 (ppc64_elf_setup_section_lists): Set it.
1668 (ppc64_elf_relocate_section): Check sym section id against top_id.
1669 (ppc_build_one_stub): Comment on top_id.
1671 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1673 * config.bfd: Add tic4x-*-rtems*.
1675 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1677 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1678 prototypes and casts. Replace PTR with void *. Format copyright.
1680 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1681 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1682 (ppc_type_of_stub): Make r_type an enum.
1683 (ppc64_elf_size_stubs): Likewise.
1684 * elf64-ppc.h: Remove PARAMS macro.
1686 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1688 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1689 elf hash tab fields.
1691 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1692 (ppc64_elf_info_to_howto): Likewise.
1693 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1694 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1696 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1698 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1699 reloc overflow on discarded eh_frame entries.
1701 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1703 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1704 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1705 Return error condition.
1706 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1707 that have has_gp_reloc set.
1708 (struct ppc_link_hash_table): Add stub_count.
1709 (ppc_build_one_stub): Increment it.
1710 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1712 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1714 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1716 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1717 size calculation from addend. Round size up.
1719 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1721 * elf32-cris.c (cris_elf_relocate_section) <case
1722 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1723 symbol from a normal object or an undefined weak symbol.
1725 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1727 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1730 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1732 * section.c (struct sec): Put back kept_section.
1733 (STD_SECTION): Put back kept_section initialization.
1734 * bfd-in2.h: Regenerate.
1736 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1737 sections for relocateable output. Use kept_section to preserve
1738 debug information discarded by linkonce.
1740 2003-06-17 Roland McGrath <roland@redhat.com>
1742 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1743 segment-relative relocation between different segments.
1745 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1747 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1748 optimizations earlier.
1750 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1751 Restore previous input_list type.
1752 (ppc64_elf_link_hash_table_create): Undo last change.
1753 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1754 per output section, but don't bother with bfd_abs_section marker.
1755 (ppc64_elf_next_input_section): Adjust for multiple input section
1757 (group_sections): Likewise.
1759 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1761 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1762 *r_offset == r_addend for RELATIVE relocs against .got.
1764 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1766 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1768 2003-06-17 Nick Clifton <nickc@redhat.com>
1770 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1771 in the vtable_entries_used array to allow for the accessing
1772 the largest element.
1774 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1776 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1778 (ppc64_elf_link_hash_table_create): Init input_list here.
1779 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1780 per output section. Set toc_off for abs and other standard sections.
1781 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1782 (ppc64_elf_next_input_section): Adjust for single input section list.
1783 Don't set toc_curr from input bfds that haven't set elf_gp.
1784 (group_sections): Adjust for single input section list.
1786 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1788 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1790 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1791 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1792 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1793 got section for RELATIVE relocs. Fix wrong comment. Change condition
1794 under which dynamic relocs update the section contents.
1796 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1798 * config.bfd: Add i386-netbsd-gnu target.
1800 2003-06-12 Nick Clifton <nickc@redhat.com>
1802 * opncls.c (calc_crc32): Rename to
1803 bfd_calc_gnu_debuglink_crc32 and export.
1804 (GNU_DEBUGLINK): Define and use to replace occurrences of
1805 hard-coded ".gnu_debuglink" in the code.
1806 (get_debug_link_info): Prevent aborts by replacing call to
1807 xmalloc with a call to malloc.
1808 (find_separate_debug_file): Prevent aborts by replacing calls
1809 to xmalloc and xstrdup with calls to malloc and strdup.
1810 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1812 * bfd-in2.h: Regenerate.
1814 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1816 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1817 New target (was i[3-7]86-*-openbsd* before).
1818 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1819 (vax-*-openbsd*): New target.
1821 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1823 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1825 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1826 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1827 (mips_elf_create_got_section): Likewise.
1828 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1830 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1832 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1833 (elf_mips_howto_table_rel): Use it.
1834 (gprel32_with_gp): Move prototype.
1835 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1836 Use mips_elf_generic_reloc.
1837 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1839 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1841 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1842 as in the other *_gprel*_reloc functions.
1843 (gprel32_with_gp): Handle partial_inplace properly.
1844 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1845 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1846 Do addend handling directly instead of calling
1847 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1848 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1849 of zero addend. Handle partial_inplace properly.
1850 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1852 (mips_elf64_gprel16_reloc): Likewise.
1853 (mips_elf64_literal_reloc): Likewise.
1854 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1855 logic as in the other *_gprel*_reloc functions. Handle
1856 partial_inplace properly.
1857 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1858 addend. Handle partial_inplace properly.
1859 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1860 of calling _bfd_mips_elf_gprel16_with_gp.
1861 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1862 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1864 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1865 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1866 of calling _bfd_mips_elf_gprel16_with_gp.
1867 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1868 partial_inplace properly. Fix wrong addend handling. Fix overflow
1870 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1872 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1873 (_bfd_mips_elf_relocate_section): Likewise.
1874 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1875 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1876 (_bfd_mips_elf_sign_extend): New prototype.
1878 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1880 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1881 New target (was sparc-*-openbsd* before).
1882 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1884 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1885 * configure: Regenerate.
1887 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1889 * po/Make-in (DESTDIR): New.
1890 (install-data-yes): Support $(DESTDIR).
1891 (uninstall): Likewise.
1893 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1895 * Makefile.am (config.status): Depend on version.h.
1897 * Makefile.in: Regenerate.
1898 * po/SRC-POTFILES.in: Regenerate.
1900 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1901 Gary Hade <garyhade@us.ibm.com>
1903 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1905 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1907 * archures.c (bfd_mach_h8300sxn): New architecture.
1908 * bfd-in2.h: Regenerate.
1909 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1910 (h8300sxn_info_struct): New.
1911 (h8300sx_info_struct): Link to it.
1912 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1913 (elf32_h8_final_write_processing): Likewise.
1915 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1917 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1918 elfxx-target.h so that we can use elf_backend_got_header_size.
1919 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1920 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1922 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1924 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1925 ppc_stub_plt_branch_r2off.
1926 (struct ppc_stub_hash_entry): Reorganize.
1927 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1928 toc_curr, toc_off and emit_stub_syms.
1929 (ppc64_elf_link_hash_table_create): Init them.
1930 (ppc_stub_name): Correct string size.
1931 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1932 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1934 (ppc_type_of_stub): Tweak root.type test.
1935 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1936 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1937 ppc_stub_plt_branch_r2off.
1938 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1939 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1940 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1941 Initialize elf_gp and toc_curr.
1942 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1943 (ppc64_elf_next_input_section): Set toc_off.
1944 (group_sections): Ensure groups have the same TOC.
1945 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1946 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1947 Build new glink stub.
1948 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1949 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1950 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1951 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1952 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1953 (STD_SECTION): Update.
1954 * ecoff.c (bfd_debug_section): Update comment.
1955 * bfd-in2.h: Regenerate.
1957 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1959 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1960 NULL function pointers.
1962 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1964 * simple.c (bfd_simple_get_relocated_section_contents): Call
1965 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1967 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1969 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1970 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1972 * coff-tic4x.c: Ditto
1973 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1974 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1975 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1976 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1978 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1979 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1980 * coff-apollo.c: Ditto
1982 * coff-h8300.c: Ditto
1983 * coff-h8500.c: Ditto
1984 * coff-i960.c: Ditto
1985 * coff-m68k.c: Ditto
1986 * coff-m88k.c: Ditto
1987 * coff-mcore.c: Ditto
1989 * coff-sparc.c: Ditto
1990 * coff-tic80.c: Ditto
1991 * coff-we32k.c: Ditto
1995 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1997 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2000 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2002 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2003 (bfd_section_from_phdr): Likewise.
2004 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2005 (get_program_header_size): Count with PT_GNU_STACK.
2006 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2007 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2009 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2011 * elflink.h (elf_link_input_bfd): Call linker error_handler
2012 for discarded definitions.
2014 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2016 * syms.c (decode_section_type): Return 'n' if section flags are
2017 SEC_HAS_CONTENTS && SEC_READONLY.
2019 2003-06-03 Nick Clifton <nickc@redhat.com>
2021 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2022 R_V850_ABS32. Add entry for R_V850_REL32.
2023 (v850_elf_reloc_map): Likewise.
2024 (v850_elf_check_relocs): Likewise.
2025 (v850_elf_perform_relocation): Likewise.
2026 (v850_elf_final_link_relocate): Likewise. Include computation
2027 to make R_V850_REl32 pc-relative.
2029 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2031 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2032 and DT_DEBUG dynamic tag even for position independent executables.
2033 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2035 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2037 * config.bfd: Move obsolete entries out of the range of the
2038 targmatch sed script.
2040 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2042 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2044 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2046 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2047 plt entries, not just 8191.
2049 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2051 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2052 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2054 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2055 Jakub Jelinek <jakub@redhat.com>
2057 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2058 instead of info->shared where appropriate.
2059 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2060 * elflink.c (_bfd_elf_create_got_section): Likewise.
2061 (_bfd_elf_link_create_dynamic_sections): Likewise.
2062 (_bfd_elf_link_assign_sym_version): Likewise.
2063 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2064 and DT_DEBUG dynamic tag even for position independent executables.
2065 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2066 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2067 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2068 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2069 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2070 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2071 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2072 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2073 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2075 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2077 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2079 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2081 2003-05-29 Nick Clifton <nickc@redhat.com>
2083 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2085 * Makefile.am: Add dependency on safe-ctype.h.
2086 * Makefile.in: Regenerate.
2088 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2090 * elfxx-mips.c: Don't force symbols local unconditionally.
2092 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2094 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2095 undefined_symbol call.
2097 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2099 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2100 (mips_elf_link_hash_table): Likewise.
2102 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2104 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2105 R_MIPS_GNU_REL16_S2 support.
2106 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2107 (mips_elf64_rtype_to_howto): Use it.
2108 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2109 R_MIPS_GNU_REL16_S2 support.
2110 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2111 (mips_elf_n32_rtype_to_howto): Use it.
2113 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2115 * som.h: Define PA_2_0 before including a.out.h
2117 2003-05-07 Eric Christopher <echristo@redhat.com>
2118 Alexandre Oliva <aoliva@redhat.com>
2120 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2121 pic tests, change to warning.
2122 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2124 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2126 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2127 well as shle-...-netbsdelf. Remove duplicate entry.
2129 2003-05-21 Nick Clifton <nickc@redhat.com>
2131 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2132 for X_STORMY16_REL_12 reloc.
2134 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2135 the type of the hash table in the bfd_link_info structure.
2136 (bfd_elf_get_runpath_list): Likewise.
2138 2003-05-19 Roland McGrath <roland@redhat.com>
2140 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2141 * bfd-in.h: Declare it.
2142 * bfd-in2.h: Regenerated.
2143 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2144 * elf-bfd.h (struct elf_backend_data): New function pointer member
2145 elf_backend_bfd_from_remote_memory.
2146 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2148 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2149 (elfNN_bed): Add that to the initializer.
2151 2003-05-15 Roland McGrath <roland@redhat.com>
2153 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2155 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2157 * elflink.h (elf_link_output_extsym): Only issue error about !=
2158 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2160 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2162 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2163 when removing the old definition for symbols with non-default
2166 2003-05-18 Jason Eckhardt <jle@rice.edu>
2168 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2170 2003-05-17 Andreas Schwab <schwab@suse.de>
2172 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2173 elf_section_data during processing of pc-relative and absolute
2175 (elf_m68k_relocate_section): Use the cached reloc section instead
2176 of computing it again. Fix handling of visibility. Don't modify
2177 addend when copying over a relocation into the output.
2179 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2181 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2182 to trim plt entries. Move undefweak non-default visibility test..
2183 (allocate_dynrelocs): ..from here.
2184 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2185 dynamic_sections_created here. Update comment. Move undefweak
2186 non-default visibility test..
2187 (allocate_dynrelocs): ..from here. Fix comment.
2188 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2189 to trim plt entries. Move undefweak non-default visibility test..
2190 (allocate_dynrelocs): ..from here. Fix comment.
2191 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2192 STV_DEFAULT rather than comparing with zero.
2193 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2194 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2196 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2198 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2200 (_bfd_set_gp_value): Likewise.
2202 2003-05-16 Michael Snyder <msnyder@redhat.com>
2203 From Bernd Schmidt <bernds@redhat.com>
2204 * archures.c (bfd_mach_h8300sx): New.
2205 * bfd-in2.h: Regenerate.
2206 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2207 (h8300sx_info_struct): New.
2208 (h8300s_info_struct): Link to it.
2209 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2210 (elf32_h8_final_write_processing): Likewise.
2211 (elf32_h8_relax_section): Likewise.
2213 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2215 * config.bfd: Accept i[3-7]86 variants.
2216 * configure.host: Likewise.
2217 * configure.in: Likewise.
2218 * configure: Regenerate.
2220 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2222 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2225 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2227 * elflink.h (elf_link_check_versioned_symbol): Also allow
2230 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2231 H.J. Lu <hongjiu.lu@intel.com>
2233 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2234 (elf_i386_relocate_section): Likewise.
2235 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2236 (ppc_elf_relocate_section): Likewise.
2237 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2238 (ppc64_elf_relocate_section): Likewise.
2240 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2242 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2244 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2246 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2247 processor capability, allow merge of HC12 and HCS12 in some cases.
2248 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2249 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2250 (bfd_m68hc12_arch): Link it.
2251 (scan_mach): New function.
2253 2003-05-13 Andrew Haley <aph@redhat.com>
2255 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2257 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2258 H.J. Lu <hongjiu.lu@intel.com>
2260 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2261 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2262 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2263 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2264 (ppc_elf_relocate_section): Likewise.
2265 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2266 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2267 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2268 relocs need no other types.
2269 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2271 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2272 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2275 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2277 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2278 copy ELF_LINK_NON_GOT_REF from weakdef.
2279 (allocate_dynrelocs): For undef weak syms with non-default
2280 visibility, a) don't allocate plt entries, b) don't allocate
2281 .got relocs, c) discard dyn rel space
2282 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2283 don't generate dynamic relocs.
2284 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2285 for weakdefs when symbol already adjusted.
2287 2003-05-12 Nick Clifton <nickc@redhat.com>
2289 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2290 overflow detection for R_XSTORMY16_16 reloc.
2292 2003-05-12 Paul Clarke <paulc@senet.com.au>
2294 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2296 2003-05-11 Jason Eckhardt <jle@rice.edu>
2298 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2300 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2302 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2305 2003-05-11 Andreas Schwab <schwab@suse.de>
2307 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2308 complicated tests for unresolvable relocs with a simple direct
2309 scheme using "unresolved_reloc" var. Report some detail on
2310 bfd_reloc_outofrange and similar errors.
2312 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2314 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2315 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2316 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2317 * elf64-s390.c: Likewise.
2319 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2321 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2322 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2323 ELF_LINK_NON_GOT_REF from weakdef.
2324 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2325 already been adjusted before treating it specially.
2326 * el64-s390.c: Likwise.
2328 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2330 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2331 non-default visibility, a) don't make them dynamic, b) discard
2332 space for dynamic relocs.
2333 (elf_s390_relocate_section): Initialize the GOT entries and skip
2334 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2335 symbols with non-default visibility.
2336 * elf64-s390.c: Likewise.
2338 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2340 * cpu-arm.c (arm_check_note): Warning fix.
2341 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2342 to keep relocs if edited.
2343 (iq2000_elf_print_private_bfd_data): Return TRUE.
2344 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2346 (elfNN_ia64_relax_ldxmov): Warning fix.
2347 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2348 * xtensa-modules.c (get_num_opcodes): Warning fix.
2350 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2352 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2354 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2356 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2357 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2358 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2359 (bfd_elf_record_link_assignment): Move from elflink.h.
2360 (_bfd_elf_merge_symbol): Likewise.
2361 (_bfd_elf_add_default_symbol): Likewise.
2362 (_bfd_elf_export_symbol): Likewise.
2363 (_bfd_elf_link_find_version_dependencies): Likewise.
2364 (_bfd_elf_link_assign_sym_version): Likewise.
2365 (_bfd_elf_link_read_relocs): Likewise.
2366 (_bfd_elf_link_size_reloc_section): Likewise.
2367 (_bfd_elf_fix_symbol_flags): Likewise.
2368 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2369 (_bfd_elf_link_sec_merge_syms): Likewise.
2370 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2371 and bed->s->sizeof_rela.
2372 (_bfd_elf_link_output_relocs): Likewise.
2373 * elf-bfd.h (struct elf_size_info): Rename file_align to
2375 (struct elf_info_failed): Move from elflink.h.
2376 (struct elf_assign_sym_version_info): Likewise.
2377 (struct elf_find_verdep_info): Likewise.
2378 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2379 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2380 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2381 _bfd_elf_link_assign_sym_version,
2382 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2383 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2384 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2385 _bfd_elf_link_sec_merge_syms): Declare.
2386 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2387 (_bfd_elf32_link_read_relocs): Likewise.
2388 (bfd_elf64_link_create_dynamic_sections): Likewise.
2389 (_bfd_elf64_link_read_relocs): Likewise.
2390 * elflink.h: Move lots o' stuff elsewhere.
2391 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2392 (bfd_elf64_record_link_assignment): Likewise.
2393 (bfd_elf_record_link_assignment): Declare.
2394 * bfd-in2.h: Regenerate.
2395 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2396 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2397 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2398 (assign_file_positions_for_segments): Likewise.
2399 (assign_file_positions_except_relocs): Likewise.
2400 (swap_out_syms, elfcore_write_note): Likewise.
2401 * elf-m10200.c: Adjust for changed function names.
2402 * elf-m10300.c: Likewise.
2403 * elf32-arm.h: Likewise.
2404 * elf32-h8300.c: Likewise.
2405 * elf32-hppa.c: Likewise.
2406 * elf32-ip2k.c: Likewise.
2407 * elf32-m32r.c: Likewise.
2408 * elf32-m68hc11.c: Likewise.
2409 * elf32-m68hc1x.c: Likewise.
2410 * elf32-m68k.c: Likewise.
2411 * elf32-mips.c: Likewise.
2412 * elf32-ppc.c: Likewise.
2413 * elf32-sh.c: Likewise.
2414 * elf32-v850.c: Likewise.
2415 * elf32-xtensa.c: Likewise.
2416 * elf64-alpha.c: Likewise.
2417 * elf64-hppa.c: Likewise.
2418 * elf64-mmix.c: Likewise.
2419 * elf64-ppc.c: Likewise.
2420 * elf64-sh64.c: Likewise.
2421 * elfxx-ia64.c: Likewise.
2422 * elfxx-mips.c: Likewise.
2423 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2424 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2425 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2426 * elf64-mips.c (mips_elf64_size_info): Likewise.
2427 * elf64-s390.c (s390_elf64_size_info): Likewise.
2428 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2430 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2432 * elflink.h (elf_add_default_symbol): After skipping the
2433 unversioned symbol, go to non-default one.
2435 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2437 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2439 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2440 for symbols with non-default visibility.
2442 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2444 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2445 case that a DSO references a hidden symbol which may be
2446 satisfied by a versioned symbol in another DSO.
2447 (elf_link_output_extsym): Check versioned definition for hidden
2448 symbol referenced by a DSO.
2450 2003-05-07 Nick Clifton <nickc@redhat.com>
2452 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2453 R_XSTORMY16_16 reloc to ignore overflows.
2455 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2457 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2458 error message for mixing different-endian files. Check for ABI
2459 compatibility of input files with the selected emulation.
2461 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2463 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2464 non-default visibility, a) don't make them dynamic, b) discard
2465 space for dynamic relocs.
2466 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2468 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2469 non-default visibility, a) don't allocate plt entries, b) don't
2470 allocate .got relocs, c) discard dyn rel space,
2471 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2472 don't generate dynamic relocs.
2473 * elf64-ppc.c (allocate_dynrelocs): As above.
2474 (ppc64_elf_relocate_section): As above.
2476 2003-05-05 Andreas Jaeger <aj@suse.de>
2478 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2479 relocation entries for weak undefined symbols with non-default
2481 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2482 skip R_386_32/R_386_PC32 for weak undefined symbols with
2483 non-default visibility.
2485 2003-05-04 H.J. Lu <hjl@gnu.org>
2487 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2488 relocation entries for weak undefined symbols with non-default
2490 (elf_i386_relocate_section): Initialize the GOT entries and
2491 skip R_386_32/R_386_PC32 for weak undefined symbols with
2492 non-default visibility.
2494 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2495 descriptors for weak undefined symbols with non-default
2497 (allocate_dynrel_entries): Don't allocate relocation entries
2498 for symbols resolved to 0.
2499 (set_got_entry): Don't install dynamic relocation for weak
2500 undefined symbols with non-default visibility.
2501 (set_pltoff_entry): Likewise.
2503 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2504 with non-default visibility.
2505 (elf_link_output_extsym): Don't make weak undefined symbols
2506 with non-default visibility dynamic.
2508 2003-05-04 H.J. Lu <hjl@gnu.org>
2510 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2512 2003-05-04 H.J. Lu <hjl@gnu.org>
2514 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2515 symbol dynamic. Check indirection when removing the old
2516 definition for symbols with non-default visibility.
2517 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2519 2003-05-02 Nick Clifton <nickc@redhat.com>
2521 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2522 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2525 2003-05-02 Andreas Jaeger <aj@suse.de>
2527 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2528 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2529 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2530 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2531 ELF_LINK_NON_GOT_REF from weakdef.
2533 2003-05-02 Charles Lepple <clepple@ghz.cc>
2534 Nick Clifton <nickc@redhat.com>
2536 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2537 * aclocal.m4: Regenerate.
2538 * configure: Regenerate.
2539 * Makefile.in: Regenerate.
2541 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2543 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2544 weakdef sym has already been adjusted before treating it specially.
2545 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2546 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2547 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2548 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2550 2003-04-28 H.J. Lu <hjl@gnu.org>
2552 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2553 the relax finalize pass.
2555 * section.c (struct sec): Add need_finalize_relax and remove
2557 (STD_SECTION): Update struct sec initializer.
2558 * bfd-in2.h: Regenerated.
2560 2003-04-28 H.J. Lu <hjl@gnu.org>
2562 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2563 to copy any information related to dynamic linking when we flip
2566 2003-04-27 H.J. Lu <hjl@gnu.org>
2568 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2569 (ELF_LINK_DYNAMIC_WEAK): New.
2571 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2572 a symbol should be skipped. Ignore definitions in dynamic
2573 objects for symbols with non-default visibility.
2574 (elf_add_default_symbol): Adjusted.
2575 (elf_link_add_object_symbols): Check if a symbol should be
2576 skipped. Don't merge the visibility field with the one from
2578 (elf_link_check_versioned_symbol): Use undef_bfd.
2579 (elf_link_output_extsym): Warn if a forced local symbol is
2580 referenced from dynamic objects. Make non-weak undefined symbol
2581 with non-default visibility a fatal error.
2583 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2585 * configure.in: Bump version on HEAD to 2.14.90.
2586 * configure: Regenerated.
2588 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2591 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2592 when we couldn't relax something.
2594 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2596 * elflink.h (elf_merge_symbol): When we find a regular definition
2597 for an indirect symbol, flip the indirection so that the old
2598 direct symbol now points to the new definition.
2600 2003-04-24 Roland McGrath <roland@redhat.com>
2602 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2604 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2606 * elf32-ppc.c: Formatting and comment fixes.
2607 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2608 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2610 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2612 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2613 * bfd-in2.h: Rebuilt.
2614 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2615 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2617 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2618 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2619 (h8300sn_info_struct, h8300hn_info_struct): New.
2620 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2621 (elf32_h8_final_write_processing): Likewise.
2623 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2625 * elf32-sh.c (tpoff): New.
2626 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2627 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2628 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2629 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2630 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2631 (dtpoff_base): Fix wrong indentation.
2632 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2633 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2634 R_SH_TLS_TPOFF32 relocations.
2636 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2638 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2639 * cpu-sh.c: Likewise.
2640 * elf32-sh.c: Likewise.
2641 * reloc.c (bfd_reloc_code_real): Likewise.
2642 * elf32-sh64-com.c: Change comment to refer to SuperH.
2643 * elf32-sh64.c: Likewise.
2644 * elf64-sh64.c: Likewise.
2645 * bfd-in2.h (enum bfd_architecture): Regenerate.
2647 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2649 From Julien LEMOINE <speedblue@debian.org>
2650 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2651 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2653 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2655 * archures.c: Replace references to Mitsubishi M32R with references
2657 * relocs.c: Likewise.
2658 * bfd-in2.h: Regenerate.
2660 2003-04-21 Richard Henderson <rth@redhat.com>
2662 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2663 executable when a symbol is defined both regular and dynamic.
2665 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2667 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2668 (elf32-m68hc1x.lo): Update dependencies
2669 * configure.in: Add elf32-m68hc1x.lo.
2670 * configure: Rebuild.
2671 * Makefile.in: Rebuild.
2673 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2675 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2676 (m68hc11_elf_hash_table_create): New function.
2677 (elf32_m68hc11_link_hash_table_free): New function.
2678 (stub_hash_newfunc): New function.
2679 (m68hc11_add_stub): New function.
2680 (elf32_m68hc11_add_symbol_hook): New function.
2681 (elf32_m68hc11_setup_section_lists): New function.
2682 (elf32_m68hc11_next_input_section): New function.
2683 (elf32_m68hc11_size_stubs): New function.
2684 (elf32_m68hc11_build_stubs): New function.
2685 (m68hc11_get_relocation_value): New function.
2686 (elf32_m68hc11_relocate_section): Call the above to redirect
2687 some relocations to the trampoline code.
2688 (m68hc11_elf_export_one_stub): New function.
2689 (m68hc11_elf_set_symbol): New function.
2690 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2691 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2692 is not yet initialized.
2694 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2695 (elf32_m68hc11_stub_hash_entry): New struct.
2696 (m68hc11_page_info): Add trampoline handler address.
2697 (m68hc11_elf_link_hash_table): Add stubs generation members.
2698 (elf32_m68hc11_add_symbol_hook): Declare.
2699 (elf32_m68hc11_setup_section_lists): Declare.
2700 (elf32_m68hc11_size_stubs): Declare.
2701 (elf32_m68hc11_build_stubs): Declare.
2703 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2704 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2705 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2706 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2707 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2708 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2709 (bfd_elf32_bfd_link_hash_table_create): Define.
2710 (elf_backend_add_symbol_hook): Define.
2711 (m68hc11_elf_bfd_link_hash_table_create): New function.
2712 (m68hc11_elf_build_one_stub): New function.
2713 (m68hc11_elf_size_one_stub): New function.
2714 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2715 (bfd_elf32_bfd_link_hash_table_create): Define.
2717 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2718 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2719 (m68hc12_phys_addr): Ditto.
2720 (m68hc12_phys_page): Ditto.
2721 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2722 (elf32_m68hc11_gc_mark_hook): Likewise.
2723 (elf32_m68hc11_gc_sweep_hook): Likewise.
2724 (elf32_m68hc11_check_relocs): Likewise.
2725 (elf32_m68hc11_relocate_section): Likewise.
2726 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2727 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2728 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2729 (m68hc12_elf_build_one_stub): New function.
2730 (m68hc12_elf_size_one_stub): New function.
2731 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2732 (elf_backend_add_symbol_hook): Define.
2733 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2735 2003-04-18 Nick Clifton <nickc@redhat.com>
2737 * format.c (bfd_check_format_matches): Only check associated
2738 vector if the matching_vector has been created.
2740 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2742 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2743 2003-04-09's change.
2745 2003-04-15 Brian Ford <ford@vss.fsi.com>
2747 * peicode.h (coff_swap_scnhdr_in): If a section holds
2748 uninitialized data and is from an object file or from an
2749 executable image that has not initialized the s_size field, or if
2750 the physical size is padded, use the virtual size (stored in
2753 2003-04-15 H.J. Lu <hjl@gnu.org>
2755 * elflink.h (elf_link_add_object_symbols): Properly report
2756 filename for alignment reduction.
2758 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2760 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2761 * reloc.c: Likewise.
2762 * coff-h8300.c: Likewise.
2763 * coff-h8500.c: Likewise.
2764 * coff-sh.c: Likewise.
2765 * cpu-h8300.c: Likewise.
2766 * cpu-sh.c: Likewise.
2767 * elf32-h8300.c: Likewise.
2768 * elf32-sh.c: Likewise.
2769 * elf32-sh64-com.c: Likewise.
2770 * elf32-sh64.c: Likewise.
2771 * elf64-sh64.c: Likewise.
2772 * bfd-in2.h: Regenerate.
2774 2003-04-14 H.J. Lu <hjl@gnu.org>
2776 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2777 alignment for common symbols. Warn reducing alignment for
2778 common symbols. Report old filename when symbol size changes.
2780 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2782 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2783 occurrences of the same test changed in the previous patch.
2786 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2788 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2789 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2790 GOT_DISP/addend only if the symbol got a global GOT entry.
2792 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2794 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2795 GOT_PAGE/GOT_OFST referencing overridable symbol to
2797 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2798 global symbol as GOT_DISP.
2800 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2802 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2803 next relocation on an undefined symbol.
2805 2003-04-09 Richard Henderson <rth@redhat.com>
2807 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2808 Ignore relocations against r_symndx == 0.
2810 2003-04-09 H.J. Lu <hjl@gnu.org>
2812 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2813 FALSE for undefined symbols.
2814 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2816 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2818 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2819 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2822 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2824 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2825 pointer size from ABI, not arch_bits_per_address.
2827 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2829 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2830 constants for n32 ABI.
2832 2003-04-06 Andrew Cagney <cagney@redhat.com>
2834 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2835 free that leads to GDB vs BFD memory corruption.
2837 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2839 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2840 symbols that mark the end of the section.
2841 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2842 converting to a relative branch so that the offset is computed after
2843 the relaxation; also relocate a jsr into a bsr if possible but don't
2844 relax them if they are to a far symbol as we need to call the
2846 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2848 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2850 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2851 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2852 * bfd-in2.h: Regenerate
2853 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2854 * cpu-tic4x.c: Ditto
2856 2003-04-03 Nick Clifton <nickc@redhat.com>
2858 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2859 differently for object files and executables.
2860 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2861 for object files or for executables who have not already
2862 initialised the field.
2863 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2864 the PE format bfd is an executable.
2866 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2868 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2869 here as it's too early to reliably determine locality.
2870 (ppc_elf_gc_sweep_hook): Likewise.
2871 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2873 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2875 * xtensa-modules.c: Remove comment indicating that this is a
2878 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2880 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2882 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2884 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2885 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2886 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2888 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2890 (cpu-xtensa.lo): New target.
2891 (elf32-xtensa.lo): Likewise.
2892 (xtensa-isa.lo): Likewise.
2893 (xtensa-modules.lo): Likewise.
2894 * Makefile.in: Regenerate.
2895 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2896 (bfd_archures_list): Add bfd_xtensa_arch.
2897 * config.bfd: Handle xtensa-*-*.
2898 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2899 * configure: Regenerate.
2900 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2901 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2902 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2903 (bfd_elf32_xtensa_le_vec): Likewise.
2904 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2905 * cpu-xtensa.c: New file.
2906 * elf32-xtensa.c: Likewise.
2907 * xtensa-isa.c: Likewise.
2908 * xtensa-modules.c: Likewise.
2909 * libbfd.h: Regenerate.
2910 * bfd-in2.h: Likewise.
2912 2003-04-01 Nick Clifton <nickc@redhat.com>
2914 * archures.c (bfd_mach_arm_unknown): Define.
2915 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2916 bfd_arm_get_mach_from_notes): Prototype.
2917 * bfd-in2.h: Regenerate.
2918 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2919 bfd_arm_merge_machines.
2920 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2921 * coffcode.h (coff_set_arch_mach_hook): Call
2922 bfd_arm_get_mach_from_notes.
2923 * coffgen.c (coff_real_object_p): Revert previous delta.
2924 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2926 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2927 binaries compiled for different architectures..
2928 (bfd_arm_update_notes): New function: Update an ARM note section.
2929 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2930 number from an ARM note section.
2931 * elf32-arm.h (elf32_arm_object_p): Use
2932 bfd_arm_get_mach_from_notes.
2933 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2934 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2936 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2938 * dwarf2.c (read_attribute_value): Correct typo in comment.
2940 2003-04-01 Nick Clifton <nickc@redhat.com>
2942 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2943 instead of concat().
2944 (decode_line_info): Only free filename if it is not NULL.
2945 (add_line_info): Make a copy of the filename when storing it into
2948 2003-03-31 Andreas Schwab <schwab@suse.de>
2949 Daniel Jacobowitz <drow@mvista.com>
2951 * simple.c (bfd_simple_get_relocated_section_contents): Add
2952 parameter symbol_table. Optionally use it instead of the symbol
2953 table from the bfd. Save and restore output offsets and output
2954 sections around bfd_get_relocated_section_contents. Fix a memory
2956 (simple_save_output_info, simple_restore_output_info): New
2958 * bfd-in2.h: Regenerate.
2959 * dwarf2.c (read_abbrevs): Use
2960 bfd_simple_get_relocated_section_contents instead of
2961 bfd_get_section_contents.
2962 (decode_line_info): Likewise.
2963 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2965 (find_rela_addend): Remove.
2966 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2968 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2971 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2973 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2975 * dwarf2.c (concat_filename): Always allocate space for the
2977 (decode_line_info): Free the allocated filename returned by
2979 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2980 * elf.c (copy_private_bfd_data): Likewise.
2981 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2982 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2983 * format.c (bfd_check_format_matches): Likewise.
2984 * linker.c (bfd_generic_final_link): Likewise.
2985 * opncls.c (find_separate_debug_info): Likewise.
2986 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2988 2003-03-28 H.J. Lu <hjl@gnu.org>
2990 * elflink.h (elf_link_add_object_symbols): Correctly combine
2993 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2995 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2996 to -1 before recomputing got offsets.
2998 2003-03-26 Andreas Schwab <schwab@suse.de>
3000 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3001 (elf_m68k_relocate_section): Use it to correctly handle symbols
3003 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3004 entries for symbols that are forced to be local.
3006 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3008 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3009 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3010 * elfn32-mips.c, elf64-mips.c: Use it.
3012 2003-03-25 Stan Cox <scox@redhat.com>
3013 Nick Clifton <nickc@redhat.com>
3015 Contribute support for Intel's iWMMXt chip - an ARM variant:
3017 * archures.c: Add bfd_mach_arm_iWMMXt.
3018 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3019 * bfd-in2.h: Regenerate.
3020 * libbfd.h: Regenerate.
3021 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3022 object files to be linked with XScale ones.
3023 (coff_arm_final_link_postscript): Update note section.
3024 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3025 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3026 after identifying a coff binary.
3027 * cpu-arm.c (processors): Add iWMMXt.
3028 (arch_inf): Likewise.
3029 * elf32-arm.h (arm_object_p): Handle note section.
3030 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3031 be linked with XScale ones.
3032 (elf32_arm_section_flags): New function: Set flags on note section.
3033 (elf32_arm_final_write_processing): Handle note section.
3035 2003-03-21 DJ Delorie <dj@redhat.com>
3037 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3038 _bfd_elf_rela_local_sym.
3040 2003-03-20 H.J. Lu <hjl@gnu.org>
3042 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3045 2003-03-20 Nick Clifton <nickc@redhat.com>
3047 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3048 $idata5 in case bfd_coff_final_link is not called.
3050 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3052 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3054 (canon_reloc_count): Define.
3055 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3056 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3058 (sparc64_elf_canonicalize_reloc): New routine.
3059 (bfd_elf64_canonicalize_reloc): Define.
3061 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3063 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3064 againt mergeable sections. Take r_addend into account when caching
3067 2003-03-18 Richard Henderson <rth@redhat.com>
3069 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3070 local symbols that have no dyninfo.
3072 2003-03-14 Gene Smith <gene.smith@siemens.com>
3074 * ieee.c (ieee_write_expression): Handle the case where symbol is
3076 General formatting improvements.
3078 2003-03-13 Nick Clifton <nickc@redhat.com>
3080 * configure.in (LINGUAS): Add zh_CN.
3081 * configure: Regenerate.
3082 * po/zh_CN.po: New file.
3084 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3086 * aout-cris.c (BYTES_IN_WORD): Don't define.
3087 aout-encap.c: Likewise.
3088 aout-ns32k.c: Likewise.
3089 aout-tic30.c: Likewise.
3090 hp300bsd.c: Likewise.
3091 i386aout.c: Likewise.
3092 i386dynix.c: Likewise.
3093 i386linux.c: Likewise.
3094 i386lynx.c: Likewise.
3095 i386mach3.c: Likewise.
3096 m68k4knetbsd.c: Likewise.
3097 m68klinux.c: Likewise.
3098 m68klynx.c: Likewise.
3099 m68knetbsd.c: Likewise.
3100 m88kmach3.c: Likewise.
3101 mipsbsd.c: Likewise.
3102 newsos3.c: Likewise.
3103 sparclinux.c: Likewise.
3104 sparclynx.c: Likewise.
3105 sparcnetbsd.c: Likewise.
3106 vaxbsd.c: Likewise. Fix comment formatting.
3108 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3110 * Reverted 2003-03-02's patch.
3112 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3114 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3115 mips_elf64_get_dynamic_reloc_upper_bound,
3116 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3117 (bfd_elf64_get_canonicalize_reloc,
3118 bfd_elf64_get_dynamic_reloc_upper_bound,
3119 bfd_elf64_canonicalize_dynamic_reloc): Define.
3120 (mips_elf64_slurp_reloc_table): Support dynamic.
3121 (mips_elf64_slurp_one_reloc_table): Adjust.
3123 2003-03-12 Nick Clifton <nickc@redhat.com>
3125 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3126 'index' to 'offset' in test for zero value.
3128 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3130 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3131 dynamic relocations pointing to local or section symbols, use the
3132 NULL symbol instead. Document the choice to not emit an
3133 additional R_MIPS_64 relocation.
3135 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3137 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3138 zero index dynamic tls relocs generated for the GOT. Tidy code.
3139 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3140 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3142 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3144 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3145 a tls_get_addr call.
3147 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3148 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3149 ELF_LINK_NON_GOT_REF from weakdef.
3150 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3151 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3152 ELF_LINK_NON_GOT_REF from weakdef.
3153 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3154 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3155 ELF_LINK_NON_GOT_REF from weakdef.
3157 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3158 Andrew Haley <aph@redhat.com>
3160 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3161 output is relocateable.
3163 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3165 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3168 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3170 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3172 (ELIMINATE_COPY_RELOCS): Define to zero.
3173 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3174 TLSLD relocs. Report reloc types on a number of errors. Optimize
3175 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3176 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3177 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3178 calculating TLSLD relocs. Report reloc types on a number of errors.
3179 Don't capitalize error messages.
3181 2003-03-03 H.J. Lu <hjl@gnu.org>
3183 * elfxx-ia64.c (USE_BRL): Removed.
3186 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3188 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3189 relocation (no special function), and make it non-partial_inplace.
3190 (sh_elf_relax_section): When creating a bsr, use a consistent value
3191 no matter if the symbol is extern or not; set addend to -4.
3192 Don't swap load / non-load instructions for SH4.
3193 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3194 rather than if the symbol is external to determine if adjusting the
3195 offset makes sense. Adjust the addend too if appropriate.
3196 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3199 2003-03-03 Nick Clifton <nickc@redhat.com>
3201 * po/da.po: Installed latest translation.
3203 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3205 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3206 R_MIPS_PC16 to rightshift 2.
3207 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3208 (bfd_elf32_bfd_reloc_type_lookup): Support
3209 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3210 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3211 R_MIPS_PC16 to rightshift 2.
3212 (mips_elf64_howto_table_rela): Likewise.
3213 (mips_reloc_map): Map to rightshifted BFD reloc.
3214 * elfn32-mips.c: The same as in elf64-mips.c.
3215 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3216 (mips_elf_calculate_relocation): Handle rightshifted addends for
3218 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3219 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3220 * libbfd.h: Regenerate.
3221 * bfd-in2.h: Regenerate.
3223 2003-02-28 Richard Henderson <rth@redhat.com>
3225 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3226 for ltoff22x relaxation.
3228 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3230 * bfd-in.h (_bfd): Don't define.
3231 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3233 * bfd-in2.h: Regenerate.
3235 2003-02-27 Richard Henderson <rth@redhat.com>
3237 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3238 (elfNN_ia64_check_relocs): Set it.
3239 (allocate_global_data_got): Check it.
3240 (allocate_local_got): Likewise.
3241 (allocate_dynrel_entries): Likewise.
3242 (elfNN_ia64_relax_ldxmov): New.
3243 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3244 (elfNN_ia64_choose_gp): Split out from ...
3245 (elfNN_ia64_final_link): ... here.
3247 2003-02-27 Andrew Cagney <cagney@redhat.com>
3249 * bfd.c (struct bfd): Rename "struct _bfd".
3250 * bfd-in.h: Update copyright.
3251 (struct bfd): Rename "struct _bfd".
3252 (_bfd): Define for backward compatibility.
3253 * bfd-in2.h: Regenerate.
3255 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3257 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3258 and rel_hdr2 when initially counting input relocs rather than after
3259 creating output reloc sections.
3260 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3263 * Makefile.am: Run "make dep-am".
3264 * Makefile.in: Regenerate.
3266 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3268 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3269 (elfcore_grog_nto_note): New function.
3270 (elfcore_grog_nto_gregs): New function.
3271 (elfcore_grog_nto_status): New function.
3273 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3275 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3276 section flags before concluding that we've already been called.
3277 Don't use register keyword.
3278 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3279 (_bfd_elf_create_linker_section): Formatting.
3281 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3283 * coff-h8300.c: Fix typo: intial -> initial.
3284 * coff-ppc.c: Likewise.
3286 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3288 * elf32-ppc.c: Formatting.
3289 (allocate_dynrelocs): LD and GD relocs against the same sym need
3290 separate GOT entries.
3291 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3294 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3296 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3297 removal. Localize vars. Remove unnecessary dynobj test.
3298 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3300 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3302 (elf_i386_relocate_section): Likewise.
3303 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3304 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3305 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3306 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3307 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3308 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3309 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3310 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3313 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3314 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3316 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3317 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3318 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3319 and optimize. Use ELIMINATE_COPY_RELOCS.
3320 (ppc64_elf_relocate_section): Likewise.
3322 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3323 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3324 (ELIMINATE_COPY_RELOCS): Define.
3325 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3326 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3327 (MUST_BE_DYN_RELOC): Define.
3328 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3329 and optimize. Trim dyn_relocs.
3330 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3331 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3332 track of pc_rel dyn relocs.
3333 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3334 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3335 allocate_dynrelocs. Don't recalculate "sec".
3337 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3339 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3340 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3341 on invalid LD relocs.
3342 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3343 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3344 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3346 * elf32-ppc.h: New file.
3347 * elf32-ppc.c: Include elf32-ppc.h.
3348 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3349 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3350 Add "tls_mask" field.
3351 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3352 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3353 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3354 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3355 Make use of htab shortcuts throughout file.
3356 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3357 (ppc_elf_link_hash_table_create): Init new fields.
3358 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3359 (ppc_elf_howto_raw): Add tls relocs.
3360 (ppc_elf_reloc_type_lookup): Handle them.
3361 (ppc_elf_unhandled_reloc): New function.
3362 (ppc_elf_create_got): Stash got section pointer in hash table,
3363 return status. Make .rela.got too.
3364 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3365 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3366 NON_GOT_REF set. Don't allocate space in .plt here..
3367 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3368 not allocating plt entries unnecessarily. Allocate got entries here.
3369 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3370 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3371 "info" during allocate_dynrelocs hash traversal. Use htab section
3372 shortcuts rather than searching for named sections. Get rid of
3373 "plt" and "strip" booleans.
3374 (update_local_sym_info, bad_shared_reloc): New functions.
3375 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3376 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3377 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3378 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3379 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3380 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3381 relocs that might use a plt entry. Set NON_GOT_REF too.
3382 Enumerate all do-nothing relocs.
3383 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3384 tls relocs and all plt relocs.
3385 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3386 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3387 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3389 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3390 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3391 entries and got relocs here. Warn on non-zero got reloc addend.
3392 Split out branch taken/not taken reloc code into a separate switch
3393 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3394 Split out HA reloc adjustments to separate switch statement. Don't
3395 warn on reloc overflow if we've already warned about undefined.
3396 Don't rebuild sym name when reporting errors. Report all possible
3397 errors from _bfd_final_link_relocate.
3398 (bfd_elf32_bfd_final_link): Don't define.
3400 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3402 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3403 rebuild sym name when reporting errors.
3405 2003-02-17 Nick Clifton <nickc@redhat.com>
3407 * elflink.h (elf_link_output_extsym): Only check
3408 allow_shlib_undefined for shared libraries.
3409 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3410 of allow_shlib_undefined.
3411 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3412 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3413 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3414 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3415 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3416 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3417 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3418 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3419 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3420 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3421 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3422 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3423 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3424 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3425 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3426 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3428 2003-02-17 Nick Clifton <nickc@redhat.com>
3430 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3431 address field to use in the comparison.
3432 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3434 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3436 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3437 backends when checking if the generic ELF target should be used.
3439 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3440 outside of functions, treat values as absolute addresses.
3442 * bfd.c: Change embedded documentation to use consistent indentation
3443 and to split up long lines. Change informal style of description
3444 for functions lacking real documentation.
3445 * coffcode.h: Break up long lines in embedded documentation.
3446 * format.c: Likewise.
3447 * targets.c: Likewise.
3448 * libcoff.h: Regenerate.
3449 * bfd-in2.h: Regenerate.
3451 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3453 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3454 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3455 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3456 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3457 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3458 (group_sections): Don't share a stub section if stubs are for a large
3459 section. Adjust comment.
3460 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3461 !stubs_always_before_branch.
3462 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3463 treat undefined and undefweak specially when processing dyn relocs.
3465 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3467 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3469 2003-02-13 Nick Clifton <nickc@redhat.com>
3471 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3472 in computation of offset to insert into BL instruction.
3474 2003-02-11 Uwe Stieber <uwe@wwws.de>
3476 * config.bfd: Add support for kaOS as cross build target system.
3478 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3480 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3481 .__tls_get_addr too.
3482 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3484 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3486 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3487 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3488 (sh_elf_link_hash_newfunc): Remove the initialization of
3490 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3491 for which tls_tpoff32 flag is set.
3492 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3493 of the symbol includes the entry matched with the input_section
3494 and having tls_tpoff32 flag on. When linking statically, set
3495 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3496 is defined in this executable.
3497 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3499 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3501 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3502 even if there is just non-empty .rela.plt.
3504 2003-02-10 Nick Clifton <nickc@redhat.com>
3506 * archures.c (bfd_mach_arm_ep9312): Define.
3507 * bfd-in2.h: Regenerate.
3508 * cpu-arm.c (processors[]): Add ep9312.
3509 (bfd_arm_arch): Add ep9312.
3510 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3511 messages and add test for Maverick floating point support.
3512 (elf32_arm_print_private_bfd_data): Handle
3513 EF_ARM_MAVERICK_FLOAT flag.
3514 (elf32_arm_object_p): New function.
3515 (elf_backend_object_p): Define.
3517 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3519 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3520 variables, structure fields or function params to tls_mask or
3521 similar to better reflect usage.
3522 (struct got_entry): Comment.
3523 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3524 (get_tls_mask): Rename from get_tls_type.
3526 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3528 * elf64-ppc.c (TLS_GD_LD): Don't define..
3529 (TLS_GD): ..define this instead and update all uses.
3530 (TLS_TPRELGD): Define.
3531 (ppc64_elf_link_hash_table_create): Tweak initialization of
3532 init_refcount and init_offset.
3533 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3534 Mark second slot of GD or LD toc entries.
3535 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3536 from other tls types.
3537 (ppc64_elf_tls_setup): New function, split out from..
3538 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3539 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3540 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3541 return value to properly decide whether toc GD and LD entries can
3542 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3543 to determine GD or LD rather than looking at TLS_LD flag. Don't
3544 attempt to adjust got entry tls_type here..
3545 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3546 look for possible merges.
3547 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3549 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3550 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3551 Make use of return value from get_tls_type to properly detect GD and
3552 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3553 handle tls_get_addr removal when looking at REL24 relocs, do it when
3554 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3556 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3558 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3560 * elf32-hppa.c (group_sections): Don't share a stub section if
3561 stubs are for a large section.
3563 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3564 stubs if !stubs_always_before_branch.
3566 2003-02-07 Nick Clifton <nickc@redhat.com>
3568 * elf.c (swap_out_syms): Generate an error message if an
3569 equivalent output section cannot be found for a symbol.
3571 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3573 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3574 local_got_entries is NULL.
3576 2003-02-06 Andreas Schwab <schwab@suse.de>
3578 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3579 (read_value): Add parameter is_signed, use signed extraction if
3580 the value is signed.
3581 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3582 encoding to read_value.
3584 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3586 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3587 plt info when called to transfer weak sym info.
3589 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3591 * reloc.c: Add PPC and PPC64 TLS relocs.
3592 * libbfd.h: Regenerate.
3593 * bfd-in2.h: Regenerate.
3594 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3595 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3596 against a 32 bit field.
3597 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3598 (_ppc64_elf_section_data): Add t_symndx and comments.
3599 (ppc64_elf_section_data): Use elf_section_data macro.
3600 (ppc64_elf_new_section_hook): American spelling.
3601 (struct got_entry, struct plt_entry): New.
3602 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3603 (struct ppc_stub_hash_entry): Add "addend" field.
3604 (struct ppc_link_hash_entry): Add "tls_type".
3605 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3606 TLS_EXPLICIT): Define.
3607 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3608 (link_hash_newfunc): Init new fields.
3609 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3610 init_offset to NULL.
3611 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3612 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3614 (update_local_sym_info, update_plt_info): New functions.
3615 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3616 handling to use got.glist rather than got.refcount. Likewise for PLT.
3617 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3618 (func_desc_adjust): Adjust for new PLT list.
3619 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3620 (get_sym_h, get_tls_type): New functions.
3621 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3622 (ppc64_elf_tls_optimize): New function.
3623 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3625 (ppc64_elf_size_dynamic_sections): Likewise.
3626 (ppc_type_of_stub): Adjust for new PLT list.
3627 (ppc_build_one_stub): Likewise.
3628 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3630 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3631 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3632 init GOT entries that have a reloc. Generate GOT relocs here..
3633 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3634 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3636 2003-02-04 Andreas Schwab <schwab@suse.de>
3638 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3639 (elf_m68k_link_hash_traverse): Remove.
3640 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3641 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3643 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3645 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3646 instead of elf_m68k_link_hash_traverse.
3647 (elf_m68k_discard_copies): Change first parameter to pointer to
3648 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3649 elf_m68k_link_hash_entry is needed.
3651 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3653 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3654 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3655 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3657 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3658 Add "init_offset" field.
3659 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3660 (elf_local_got_ents): Declare.
3661 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3663 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3664 (_bfd_elf_link_hash_table_init): Set "init_offset".
3665 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3667 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3669 * elf.c (bfd_elf_local_sym_name): Split out from..
3670 (group_signature): ..here.
3671 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3673 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3675 * elf-bfd.h (enum elf_link_info_type): Remove.
3676 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3677 to struct sec. Remove linkonce_p field.
3678 (elf_linkonce_p): Delete.
3679 (elf_discarded_section): Update for sec_info_type change.
3680 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3681 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3682 (ELF_INFO_TYPE_NONE): Define.
3683 (ELF_INFO_TYPE_STABS): Define.
3684 (ELF_INFO_TYPE_MERGE): Define.
3685 (ELF_INFO_TYPE_EH_FRAME): Define.
3686 (ELF_INFO_TYPE_JUST_SYMS): Define.
3687 (STD_SECTION): Update struct sec initializer.
3688 * ecoff.c (bfd_debug_section): Likewise.
3689 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3690 * elflink.h: Likewise.
3691 * elf-eh-frame.c: Likewise.
3692 * elf64-alpha.c: Likewise.
3693 * elfxx-ia64.c: Likewise.
3694 * elfxx-mips.c: Likewise.
3695 * bfd-in2.h: Regenerate.
3697 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3698 referring to used_by_bfd.
3699 * elf64-sparc.c (sec_do_relax): Likewise.
3700 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3701 * elfxx-mips.c (mips_elf_section_data): Likewise.
3702 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3703 (ieee_get_section_contents): Likewise.
3704 (ieee_new_section_hook): Formatting.
3705 (ieee_canonicalize_reloc): Remove commented out code.
3706 * mmo.c (mmo_section_data): Define. Use throughout file.
3707 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3709 2003-01-31 Graydon Hoare <graydon@redhat.com>
3711 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3712 * Makefile.in: Regenerate.
3713 * opncls.c (calc_crc32, get_debug_link_info,
3714 seperate_debug_file_exists, find_seperate_debug_file): New
3716 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3717 contained inside a .gnu_debuglink section.
3718 * bfd-in2.h: Regenerate.
3720 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3722 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3723 entry->abfd when it's NULL.
3725 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3727 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3728 _bfd_elf_section_offset returning -2 the same way as -1.
3730 * elfxx-mips.c (mips_elf_multi_got): New function.
3731 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3732 addend into union along with address and link hash entry.
3733 (struct mips_got_info): Added bfd2got and next.
3734 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3735 (mips_elf_got_section, mips_elf_create_got_section): Use
3736 SEC_EXCLUDE bit to tell whether we really need the got
3737 section. Take boolean arguments to disregard an excluded
3738 section, or to create it as excluded. Adjust all callers.
3739 Use mips_elf_got_section all over.
3740 (mips_elf_local_got_index, mips_elf_got_page,
3741 mips_elf_got16_entry): Take input bfd as argument, and pass it
3742 on to mips_elf_create_local_got_entry.
3743 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3744 Take input bfd as argument, and manage entries in the
3746 (mips_elf_got_offset_from_index): Take input bfd as argument,
3747 and use it to adjust the GP offset of the bfd.
3748 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3749 unreferenced GOT entries of global symbols to the end.
3750 (mips_elf_record_global_got_symbol): Take input bfd as
3751 argument. Add entries to the master GOT hash table.
3752 (struct mips_elf_bfd2got_hash): New.
3753 (struct mips_elf_got_per_bfd_arg): New.
3754 (struct mips_elf_set_global_got_offset_arg): New.
3755 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3756 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3757 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3758 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3759 mips_elf_resolve_final_got_entry,
3760 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3761 mips_elf_got_for_ibfd): New functions.
3762 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3763 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3764 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3765 (mips_elf_got_entry_hash): Take new fields into account. Use
3766 mips_elf_hash_bfd_vma.
3767 (mips_elf_got_entry_eq): Take new fields into account.
3768 (mips_elf_create_got_section): Initialize new fields.
3769 (mips_elf_calculate_relocation): Pass input_bfd to functions
3770 that now take it. Adjust gp for the input_bfd.
3771 (mips_elf_allocate_dynamic_relocation,
3772 mips_elf_create_dynamic_relocation,
3773 _bfd_mips_elf_create_dynamic_sections): Use...
3774 (mips_elf_rel_dyn_section): New function. Borrow code from...
3775 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3776 now take it. Create the got section if needed, even if
3777 excluded, before recording a global got symbol. Move some
3779 (mips_elf_record_local_got_symbol): New fn.
3780 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3781 Compute multi-got global entries offsets. Move GOT code to...
3782 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3783 if the GOT is too big.
3784 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3785 undefweak symbol to zero. Generate dynamic relocations for
3786 non-primary GOT entries for global symbols.
3787 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3788 case. Generate dynamic relocations for local got entries.
3789 Sort dynamic relocations on N64 too, using...
3790 (sort_dynamic_relocs_64): New fns.
3791 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3792 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3794 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3796 * bfd.c (struct _bfd): Added id field.
3797 * opncls.c (_bfd_id_counter): New static variable.
3798 (_bfd_new_bfd): Use it.
3799 * bfd-in2.h: Rebuilt.
3801 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3803 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3805 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3807 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3808 (elf32_sparc_rev32_howto): New variable.
3809 (sparc_reloc_map): Add TLS relocs.
3810 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3812 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3814 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3815 struct elf32_sparc_link_hash_table):
3817 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3818 elf32_sparc_hash_table): Define.
3819 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3820 create_got_section, elf32_sparc_create_dynamic_sections,
3821 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3823 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3825 (elf32_sparc_gc_sweep_hook): Likewise.
3826 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3827 (elf32_sparc_size_dynamic_sections): Likewise.
3828 (elf32_sparc_relocate_section): Likewise.
3829 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3831 (elf32_sparc_object_p): Allocate backend private object data.
3832 (bfd_elf32_bfd_link_hash_table_create,
3833 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3834 elf_backend_can_refcount): Define.
3835 (elf_backend_create_dynamic_sections): Define to
3836 elf32_sparc_create_dynamic_sections.
3837 * reloc.c: Add SPARC TLS relocs.
3838 * bfd-in2.h, libbfd.h: Rebuilt.
3839 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3840 (sparc_reloc_map): Likewise.
3842 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3844 * bfd-in2.h: Regenerate.
3845 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3846 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3847 (elf_howto_table): Add TLS relocs.
3848 (elf_s390_reloc_type_lookup): Likewise.
3849 (elf_s390_link_hash_entry): Add tls_type.
3850 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3852 (elf_s390_link_hash_table): Add tls_ldm_got.
3853 (link_hash_newfunc): Initialize tls_type.
3854 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3855 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3856 (elf_s390_check_relocs): Support TLS relocs.
3857 (elf_s390_gc_sweep_hook): Likewise.
3858 (allocate_dynrelocs): Likewise.
3859 (elf_s390_size_dynamic_sections): Likewise.
3860 (elf_s390_relocate_section): Likewise.
3861 (elf_s390_finish_dynamic_symbol): Likewise.
3862 (bfd_elf32_mkobject): Define for TLS.
3863 * elf64-s390.c: Same changes as for elf32-s390.c.
3864 * libbfd.h: Regenerate.
3865 * reloc.c: Add s390 TLS relocations.
3867 2003-01-24 Charles Lepple <clepple@ghz.cc>
3869 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3871 2003-01-23 Nick Clifton <nickc@redhat.com>
3874 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3875 * archures.c (bfd_mach_sh2e): Added.
3876 * bfd-in2.h: Rebuilt.
3877 * cpu-sh.c (arch_info_struct): Added SH2e.
3878 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3880 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3882 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3883 dynindx to an int. Rearrange for better packing.
3884 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3885 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3886 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3887 (struct _sh64_elf_section_data): New struct.
3888 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3889 * elf32-sh64-com.c: Include elf32-sh64.h.
3890 * elf32-sh64.c: Likewise.
3891 (sh64_elf_new_section_hook): New function.
3892 (bfd_elf32_new_section_hook): Define.
3893 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3894 (sh64_bfd_elf_copy_private_section_data): Likewise.
3895 (sh64_elf_final_write_processing): Likewise.
3896 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3897 (elf32_sparc_new_section_hook): New function.
3898 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3899 (sec_do_relax): Define.
3900 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3901 (elf32_sparc_relocate_section): Likewise.
3902 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3903 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3904 (mmix_elf_section_data): Define. Use throughout file.
3905 (mmix_elf_new_section_hook): New function.
3906 (bfd_elf64_new_section_hook): Define.
3907 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3908 (ppc64_elf_section_data): Define. Use throughout.
3909 (ppc64_elf_new_section_hook): New function.
3910 (bfd_elf64_new_section_hook): Define.
3911 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3912 (sparc64_elf_new_section_hook): New function.
3913 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3914 (sec_do_relax): Define.
3915 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3916 (sparc64_elf_relocate_section): Likewise.
3917 (bfd_elf64_new_section_hook): Define.
3918 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3919 * elfxx-mips.c (struct _mips_elf_section_data): New.
3920 (mips_elf_section_data): Define. Use throughout.
3921 (_bfd_mips_elf_new_section_hook): New function.
3922 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3923 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3924 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3925 * Makefile.am: Run "make dep-am".
3926 * Makefile.in: Regenerate.
3928 2003-01-21 Richard Henderson <rth@redhat.com>
3930 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3931 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3932 (elf64_alpha_adjust_dynamic_symbol): Set them.
3933 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3934 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3935 symbol index when relaxing LDM to TPREL.
3936 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3937 relocs, even if the target isn't locally defined.
3938 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3939 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3940 relocs vs symndx 0 to the tp base.
3942 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3944 * config.bfd: Handle i[3456]86-*-aros*.
3946 2003-01-21 Andreas Schwab <schwab@suse.de>
3948 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3949 (struct ppc_elf_link_hash_entry): Define.
3950 (ppc_elf_hash_entry): New function.
3951 (struct ppc_elf_link_hash_table): Define.
3952 (ppc_elf_hash_table): New function.
3953 (ppc_elf_link_hash_newfunc): New function.
3954 (ppc_elf_link_hash_table_create): New function.
3955 (ppc_elf_copy_indirect_symbol): New function.
3956 (allocate_dynrelocs): New function.
3957 (readonly_dynrelocs): New function.
3958 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3959 relocs and determine DT_TEXTREL.
3960 (ppc_elf_check_relocs): Don't do that here, just count the
3962 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3964 (bfd_elf32_bfd_link_hash_table_create): Define.
3965 (elf_backend_copy_indirect_symbol): Define.
3967 2003-01-21 Richard Henderson <rth@redhat.com>
3969 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3970 TPREL also get a reloc if shared. Remove SREL support.
3971 (elf64_alpha_emit_dynrel): New.
3972 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3973 and GOTTPREL relocs to local symbols against the tp base.
3974 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3976 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3977 use count before clobbering r_type.
3978 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3979 ordering would mean dataflow inspection is necessary.
3981 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3983 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3985 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3987 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3988 elfxx-target.h and #undef it before #define'ing it.
3989 * elf32-i386.c: Likewise.
3990 * elf32-sh64.c: Likewise.
3991 * elf64-alpha.c: Likewise.
3992 * elf64-sh64.c: Likewise.
3994 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3996 * bfd-in2.h: Regenerate.
3997 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3998 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3999 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4000 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4001 R_390_PLTOFF32 and R_390_PLTOFF64.
4002 (elf_s390_reloc_type_lookup): Likewise.
4003 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4004 of GOTPLT references to a function.
4005 (link_hash_newfunc): Initialize gotplt_refcount.
4006 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4007 and creation of the got section out of the main switch. Add support
4008 for the gotoff, gotplt and pltoff relocations.
4009 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4011 (elf_s390_adjust_gotplt): New function.
4012 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4014 (allocate_dynrelocs): Add comment.
4015 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4016 for gotoff, gotplt and pltoff relocations.
4017 * elf64-s390.c: Same changes as for elf32-s390.c.
4018 * libbfd.h: Regenerate.
4019 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4020 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4021 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4022 and BFD_RELOC_390_PLTOFF64.
4024 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4026 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4027 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4029 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4031 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4032 self_dtpmod_done and self_dtpmod_offset.
4033 (allocate_global_data_got): Only use one got entry for all
4034 dtpmod relocs against local symbols.
4035 (allocate_dynrel_entries): Only need .rela.got entry for
4036 dtpmod against global symbol.
4037 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4038 Reserve space in .rela.got for the local dtpmod entry.
4039 (set_got_entry): Initialize the common local dtpmod .got entry.
4040 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4041 and R_IA_64_DTPREL64MSB.
4043 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4045 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4046 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4047 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4048 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4049 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4050 relative relocs, not with absolute ones.
4051 * Makefile.am: Run "make dep-am".
4052 * Makefile.in: Regenerate.
4053 * po/SRC-POTFILES.in: Regenerate.
4055 2003-01-15 Andreas Schwab <schwab@suse.de>
4057 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4058 relocation against a non-allocated readonly section.
4060 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4062 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4063 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4065 2002-01-08 Klee Dienes <kdienes@apple.com>
4067 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4068 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4069 * Makefile.in: Regenerate.
4071 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4073 * elfn32-mips.c (prev_reloc_section): New.
4074 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4075 (SET_RELOC_ADDEND): Parenthesize macro argument.
4077 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4079 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4080 adjust addil instructions if the symbol has no section.
4082 2003-01-07 DJ Delorie <dj@redhat.com>
4084 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4087 2003-01-07 Andreas Schwab <schwab@suse.de>
4089 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4090 PC relative relocations.
4091 (elf_m68k_discard_copies): Set it here instead.
4093 2002-01-02 Ben Elliston <bje@redhat.com>
4094 Jeff Johnston <jjohnstn@redhat.com>
4096 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4097 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4098 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4099 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4100 (cpu-iq2000.lo): New target.
4101 * Makefile.in: Regenerate.
4102 * config.bfd: Handle iq2000-*-elf.
4103 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4104 (bfd_archures_list): Add bfd_iq2000_arch.
4105 * configure.in: Handle bfd_elf32_iq2000_vec.
4106 * configure: Regenerate.
4107 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4108 and BFD_RELOC_IQ2000_UHI16.
4109 * targets.c (bfd_elf32_iq2000_vec): Declare.
4110 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4111 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4112 * cpu-iq2000.c: New file.
4113 * elf32-iq2000.c: Likewise.
4114 * libbfd.h: Regenerate.
4115 * bfd-in2.h: Likewise.
4117 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4119 * elfxx-mips.c: Include libiberty.h.
4120 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4121 (mips_set_isa_flags): New function, split out from...
4122 (_bfd_mips_elf_final_write_processing): ...here. Only call
4123 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4124 (mips_mach_extensions): New array.
4125 (mips_32bit_flags_p): New function.
4126 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4127 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4128 other is 64-bit. When adopting IBFD's architecture, adopt the
4129 bfd_mach as well as the flags.
4131 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4133 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4134 fix internal errors, fix bad code generation, fix incorrect stabs
4135 information, and improve ability to eliminate redundant page
4136 instructions. Added code to ip2k_final_link_relocate to self-verify
4137 the linker relaxation. Fix formatting problems.
4139 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4141 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4142 * archures.c (bfd_mach_mipsisa32r2): New define.
4143 * bfd-in2.h: Regenerate.
4144 * cpu-mips.c (I_mipsisa32r2): New enum value.
4145 (arch_info_struct): Add entry for I_mipsisa32r2.
4146 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4147 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4148 (_bfd_mips_elf_final_write_processing): Add
4149 bfd_mach_mipsisa32r2 case.
4150 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4151 binaries marked as using MIPS32 Release 2.
4153 2002-12-30 Dmitry Diky <diwil@mail.ru>
4155 * Makefile.am: Add msp430 target.
4156 * configure.in: Likewise.
4157 * Makefile.in: Regenerate.
4158 * configure: Regenerate.
4159 * archures.c: Add msp430 architecture vector.
4160 * config.bfd: Likewise.
4161 * reloc.c: Add msp430 relocs.
4162 * targets.c: Add msp320 target.
4163 * cpu-msp430.c: New file: msp430 cpu detection.
4164 * elf32-msp430.c: New file: msp430 reloc processing.
4165 * bfd-in2.h: Regenerate.
4166 * libbfd.h: Regenerate.
4168 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4170 * elf.c (elf_sort_sections): Don't reorder .tbss.
4171 (assign_file_positions_for_segments): Only adjust off/voff
4172 for increased alignment in PT_LOAD or PT_NOTE segment,
4173 but adjust p_filesz for .tbss too. in PT_LOAD consider
4174 .tbss to have zero memory size.
4175 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4176 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4177 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4178 into PT_TLS segment. Never put SHF_TLS sections in
4179 segments other than PT_TLS or PT_LOAD.
4181 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4184 2002-12-23 DJ Delorie <dj@redhat.com>
4186 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4188 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4190 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4192 2002-12-23 Nick Clifton <nickc@redhat.com>
4194 * archures.c (bfd_arch_get_compatible): Add third parameter
4195 'accept_unknowns'. Only accept unknown format BFDs if
4196 accept_unknowns is true, or if the format is "binary".
4197 * bfd-in2.h: Regenerate.
4199 2002-12-21 Nick Clifton <nickc@redhat.com>
4201 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4202 that subtracted 8 from pc relative relocations.
4204 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4206 * coff-h8300.c: Fix comment typos.
4207 * coffcode.h: Likewise.
4208 * cpu-cris.c: Likewise.
4209 * elf32-vax.c: Likewise.
4210 * genlink.h: Likewise.
4211 * linker.c: Likewise.
4213 * tekhex.c: Likewise.
4214 * vms-misc.c: Likewise.
4216 2002-12-20 DJ Delorie <dj@redhat.com>
4218 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4219 * libbfd.h: Regenerate.
4220 * bfd-in2.h: Regenerate.
4221 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4222 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4224 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4226 * doc/bfdint.texi: Fix typos.
4228 2002-12-20 Paul Eggert <eggert@twinsun.com>
4230 Port to POSIX 1003.1-2001.
4231 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4232 * configure.in (build-warnings): Likewise.
4233 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4234 * aclocal.m4: Regenerate.
4235 * config.in: Regenerate.
4236 * configure: Regenerate.
4238 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4240 * coff-h8300.c: Include libiberty.h.
4241 (h8300_reloc16_extra_cases): Check the hash table creator before
4242 referencing h8300 specific fields. Stash the hash table pointer
4243 in a local var. Comment typo fixes.
4244 (h8300_bfd_link_add_symbols): Likewise.
4246 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4248 * bfd-in2.h: Regenerate.
4250 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4252 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4253 code a little. Comment on dynamic relocs against section symbols.
4255 2002-12-17 Roger Sayle <roger@eyesopen.com>
4257 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4258 the HP compiler's "long long".
4260 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4262 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4263 and R_XSTORMY16_HI16) howto entries.
4264 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4265 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4266 determine the start of the second reloc table.
4268 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4270 * ecofflink.c: Fix the reading of the debugging information
4271 of Tru64/Alpha binaries that are produced by recent Compaq
4273 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4275 (lookup_line): Because of the strange information sometimes
4276 generated by Compaq's recent compilers, change how the FDR
4277 table is searched so that PDRs (procedure descriptors) are
4278 correctly found. Note that this change is really more of a hack;
4279 however, I have included extensive documentation as to why
4280 this is the best solution short of an extensive rewrite or
4282 (fdrtab_lookup): Add comments to explain the algorithm.
4284 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4286 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4287 initializers to match struct declaration.
4289 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4291 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4292 * elf.c (get_program_header_size): Likewise.
4293 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4294 (m32r_elf_generic_reloc): Likewise.
4295 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4296 * elflink.h (elf_bfd_discard_info): Likewise.
4298 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4300 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4301 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4302 DT_RELSZ adjustment, not output section. Avoid writing tags when
4303 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4304 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4305 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4306 DT_RELASZ adjustment, not output section. Avoid writing tags when
4307 unchanged. Adjust DT_RELA.
4308 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4309 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4311 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4313 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4316 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4318 * elfxx-mips.c (struct mips_got_entry): New.
4319 (struct mips_got_info): Added got_entries field.
4320 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4321 (mips_elf_local_got_index, mips_elf_got_page,
4322 mips_elf_got16_entry): Re-implement in terms of new...
4323 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4325 (mips_elf_highest): Warning clean-up.
4326 (mips_elf_create_got_section): Initialize got_entries.
4327 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4329 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4330 GOT_PAGE entries, since we now reuse GOT16 entries.
4332 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4334 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4335 read-only section that lies after .text and before .data to be
4336 written into the output file and included in a_text.
4337 (translate_to_native_sym_flags): If an otherwise unrepresentable
4338 section was merged with .text, convert its symbols to N_TEXT
4340 * libaout.h (aout_section_merge_with_text_p): New macro.
4342 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4344 * bfd-in.h: Comment typo fix. Formatting.
4345 * bfd-in2.h: Regenerate.
4346 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4347 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4348 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4350 2002-12-05 Richard Henderson <rth@redhat.com>
4352 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4353 Only send PCREL21B though the plt. Fix installed reloc type.
4354 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4355 against PCREL22 or PCREL64I; clean up error messages for
4358 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4360 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4362 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4364 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4366 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4368 2002-12-04 H.J. Lu <hjl@gnu.org>
4370 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4371 BFD address when constructing local name.
4373 2002-12-04 Andreas Schwab <schwab@suse.de>
4375 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4377 (elf_m68k_link_hash_table_create): Initialize it.
4378 (elf_m68k_check_relocs): Handle symbols that are forced to be
4379 local due to visibility changes.
4380 (elf_m68k_adjust_dynamic_symbol): Likewise.
4381 (elf_m68k_size_dynamic_sections): Likewise.
4382 (elf_m68k_discard_copies): Likewise.
4383 (elf_m68k_relocate_section): Likewise.
4385 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4387 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4389 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4391 * srec.c (srec_write_symbols): Restore '$' prefix to address
4392 accidentally removed in 2002-04-04 change.
4393 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4395 2002-12-03 Nick Clifton <nickc@redhat.com>
4397 * elf32-ppc.c (apuinfo_list_init): New function.
4398 (apuinfo_list_add): New function: Add a value to the list.
4399 (apuinfo_list_length): New function: Return the number of
4401 (apuinfo_list_element): New function: Return a value on the
4403 (apuinfo_list_finish): New function: Free the resources used
4405 (ppc_elf_begin_write_processing): New function. Scan the
4406 input bfds for apuinfo sections.
4407 (ppc_elf_write_section): New function: Delay the creation of
4408 the contents of an apuinfo section in an output bfd.
4409 (ppc_elf_final_write_processing): New function. Create the
4410 contents of an apuinfo section in an output bfd.
4411 (elf_backend_begin_write_processing): Define.
4412 (elf_backend_final_write_processing): Define.
4413 (elf_backend_write_section): Define.
4415 2002-12-03 Richard Henderson <rth@redhat.com>
4417 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4419 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4421 Fix PR savannah/1417:
4422 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4423 branch if it goes to the start of the deleted region.
4425 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4427 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4428 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4429 bfd_mach_m6812s): Declare.
4431 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4432 (_bfd_m68hc12_elf_set_private_flags): Call it.
4433 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4434 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4435 report microcontroller incompatibilities (HC12 vs HCS12).
4436 (elf_backend_object_p): Update.
4438 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4440 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4441 (enum bfd_boolean, boolean): Delete.
4442 (bfd_boolean): Typedef to an int.
4443 (FALSE, TRUE): Define.
4444 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4445 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4446 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4447 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4448 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4449 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4450 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4451 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4452 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4453 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4454 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4455 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4456 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4457 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4458 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4459 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4460 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4461 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4462 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4463 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4464 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4465 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4466 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4467 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4468 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4469 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4470 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4471 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4472 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4473 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4474 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4475 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4476 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4477 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4478 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4479 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4480 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4481 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4482 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4483 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4484 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4485 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4486 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4487 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4488 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4489 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4490 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4491 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4492 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4493 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4494 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4495 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4496 of bfd_boolean vars with TRUE/FALSE. Formatting.
4497 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4499 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4501 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4502 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4503 with Elf_Internal_Rela.
4504 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4505 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4506 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4507 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4508 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4509 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4510 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4511 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4512 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4513 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4514 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4515 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4517 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4518 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4519 Remove INLINE keyword.
4520 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4521 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4523 (elf_write_relocs): Consolidate REL and RELA code.
4524 (elf_slurp_reloc_table_from_section): Simplify REL code.
4525 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4526 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4527 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4529 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4530 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4531 (elf_link_output_relocs): Likewise.
4532 (elf_reloc_link_order): Likewise.
4533 (elf_finish_pointer_linker_section): Likewise.
4534 (struct elf_link_sort_rela): Remove union.
4535 (elf_link_sort_cmp1): Update to suit.
4536 (elf_link_sort_cmp2): Here too.
4537 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4538 over-allocation for int_rels_per_ext_rel != 1 case.
4539 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4540 * elf32-i386.c: Likewise.
4541 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4542 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4543 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4544 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4545 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4546 elf64-sparc.c, elf64-x86-64.c: Likewise.
4547 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4548 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4549 bfd_elf32_swap_reloc_in.
4551 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4552 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4553 (mips_elf64_swap_reloc_in): Zero r_addend.
4554 (mips_elf64_be_swap_reloc_in): Likewise.
4555 (mips_elf64_slurp_one_reloc_table): Simplify.
4557 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4558 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4559 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4561 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4563 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4564 unresolved debugging relocs in dynamic applications.
4565 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4567 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4569 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4570 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4571 on a relocatable link. Comment typos.
4572 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4573 in the order they are declared. Clear elf_hash_value too.
4574 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4575 eh_info and tls_segment.
4576 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4577 sorted when discarding relocs by turning them into R_*_NONE.
4579 * libbfd.c (warn_deprecated): Comment spelling.
4580 * po/SRC-POTFILES.in: Regenerate.
4582 2002-11-21 Richard Henderson <rth@redhat.com>
4584 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4585 arch's st_other bits when merging visibilities.
4586 (elf_link_output_extsym): Tidy clearing of visibility field.
4588 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4590 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4591 (SWAP_OUT_RELOC_OFFSET): Define.
4593 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4595 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4596 can_refcount is properly extended to the type of
4599 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4601 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4602 (_bfd_mips_elf_relocate_section): Use it.
4604 * elfxx-mips.c (MNAME): New macro.
4605 (_bfd_mips_elf_check_relocs): Use it.
4606 (_bfd_mips_elf_discard_info): Likewise.
4607 (_bfd_mips_elf_final_link): Likewise.
4609 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4611 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4612 rel_hdr.sh_size too.
4614 2002-11-18 Klee Dienes <kdienes@apple.com>
4616 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4617 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4618 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4619 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4620 Add dependencies for bfdwin.c, bfdio.c.
4621 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4622 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4623 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4624 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4625 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4626 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4627 bfd_get_size (moved from libbfd.c and bfd.c).
4628 * bfdwin.c New file. Contains _bfd_window_internal,
4629 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4630 libbfd.c and bfd.c).
4631 * po/SRC-POTFILES.in: Regenerate.
4632 * po/bfd.pot: Regenerate.
4633 * libbfd.h: Regenerate.
4634 * bfd-in2.h: Regenerate.
4635 * aclocal.m4: Regenerate.
4636 * Makefile.in: Regenerate.
4637 * configure: Regenerate.
4639 2002-11-18 Klee Dienes <kdienes@apple.com>
4641 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4643 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4645 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4646 jsr after a short jump.
4647 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4649 2002-11-15 Klee Dienes <kdienes@apple.com>
4651 * pef.c (bfd_pef_convert_architecture): Move declaration of
4652 ARCH_POWERPC and ARCH_M68K to the start of the function.
4654 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4656 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4658 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4660 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4661 For bpo_gregs_section->contents, allocate _raw_size, not
4664 2002-11-13 Klee Dienes <kdienes@apple.com>
4666 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4668 2002-11-13 H.J. Lu <hjl@gnu.org>
4670 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4672 2002-11-13 Klee Dienes <kdienes@apple.com>
4673 Alan Modra <amodra@bigpond.net.au>
4675 * bfd.c (struct bfd_preserve): New.
4676 (bfd_preserve_save): New function.
4677 (bfd_preserve_restore): Ditto.
4678 (bfd_preserve_finish): Ditto.
4679 * bfd-in2.h: Regenerate.
4680 * mach-o.c: Formatting.
4681 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4682 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4683 (bfd_mach_o_core_p): Ditto.
4684 (bfd_mach_o_scan): Pass in mdata.
4685 * mach-o.h (bfd_mach_o_scan): Update prototype.
4686 * pef.c: Formatting.
4687 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4688 (bfd_pef_xlib_object_p): Ditto.
4689 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4690 * pef.h (bfd_pef_scan): Update prototype.
4691 * xsym.c: Formatting, K&R fixes.
4692 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4693 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4694 * xsym.h (bfd_sym_scan): Declare.
4695 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4696 * elfcore.h (elf_core_file_p): Likewise.
4697 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4699 2002-11-12 Nick Clifton <nickc@redhat.com>
4701 * po/da.po: Updated Danish translation.
4703 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4705 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4706 relocatable link too.
4707 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4708 eh_frame and stab sections. Zap deleted relocs.
4709 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4710 (elf_bfd_discard_info): Run for relocatable link too.
4711 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4713 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4714 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4716 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4717 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4718 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4719 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4720 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4721 (struct elf_link_hash_table): Add eh_info.
4722 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4723 (_bfd_elf_discard_section_eh_frame): Update prototype.
4724 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4725 (_bfd_elf_write_section_eh_frame): Likewise.
4726 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4727 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4728 param. Get "hdr_info" from link hash table.
4729 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4730 header section from link hash table. Save header section to elf_tdata.
4731 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4732 header section from link hash table. Don't alloc hdr_info. Clear
4733 hdr_sec instead of setting "strip".
4734 (_bfd_elf_eh_frame_section_offset): Formatting.
4735 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4736 Get header section from link hash table.
4737 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4738 Get header section from link hash table.
4739 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4740 (get_program_header_size): Likewise.
4741 (_bfd_elf_section_offset): Formatting.
4742 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4743 section pointer in link hash table.
4744 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4745 and _bfd_elf_write_section_eh_frame calls. Update comment about
4747 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4748 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4750 * po/SRC-POTFILES.in: Regenerate.
4752 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4753 relocs for discarded FDEs. Remove dead code.
4754 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4755 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4756 Tidy conditions under which stabs are edited. Formatting.
4757 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4758 from discarded relocs.
4759 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4760 section adjustments after testing magic values.
4762 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4764 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4765 references to large plt symbols.
4767 2002-11-12 Klee Dienes <kdienes@apple.com>
4769 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4770 looking for an unused section name.
4772 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4774 * coff-h8300.c: Fix formatting.
4775 * elf32-h8300.c: Likewise.
4776 * reloc16.c: Likewise.
4778 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4780 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4781 section when dynamic section unused; _bfd_strip_section_from_output
4784 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4786 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4789 * dwarf2.c: Revert last change.
4791 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4793 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4794 _bfd_dwarf2_find_nearest_line): Use
4795 bfd_simple_get_relocated_section_contents() instead of
4796 bfd_get_section_contents().
4797 * reloc.c (bfd_perform_relocation): Add sanity check.
4798 * simple.c (simple_get_relocated_section_contents): If the section
4799 does not have any relocs associated with it, just return the
4800 unadjusted contents.
4802 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4804 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4805 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4806 contents, enabling for a non-DSO, for symbols defined in the
4807 program with --export-dynamic.
4809 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4811 * elf64-ppc.c: Comment typo fixes.
4812 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4814 2002-11-07 Nick Clifton <nickc@redhat.com>
4816 * po/da.po: Updated Danish translation.
4818 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4820 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4821 exactly three internal relocs per external reloc. Set reloc_count
4822 to the external reloc count.
4824 2002-11-06 Klee Dienes <kdienes@apple.com>
4826 * coff-stgo32.c (stub_bytes): Mark as const.
4827 Fix comment formatting.
4829 2002-11-06 Klee Dienes <kdienes@apple.com>
4831 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4833 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4834 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4835 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4836 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4837 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4839 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4840 * Makefile.in: Regenerate.
4841 * doc/Makefile.in: Regenerate.
4842 * bfd-in2.h: Regenerate.
4843 * xsym.c: New file. Contains support for the Apple/Metrowerks
4844 xSYM debugging format.
4846 * pef.c: New file. Contains support for the Apple Code Fragment
4847 Manager Preferred Executable Format
4849 * pef-traceback.h: New file. Contains support for parsing PowerPC
4850 traceback tables as used by PEF executables (and perhaps other
4852 * mach-o.c: New file. Contains support for the Mach-O object file
4854 * mach-o.h: New file.
4855 * mach-o-target.c: New file. Declares the mach-o targets
4856 themselves. Included three times by mach-o.c; each time with a
4857 different set of macros set.
4859 2002-11-06 Graeme Peterson <gp@qnx.com>
4861 * Makefile.am: Remove entries for elf32-qnx.[ch].
4862 * Makefile.in: Regenerate.
4863 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4864 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4865 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4866 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4867 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4868 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4869 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4870 * configure: Regenerate.
4871 * elf32-qnx.c: Remove.
4872 * elf32-qnx.h: Remove.
4873 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4874 is_contained_by_filepos, and copy_private_bfd_data_p.
4875 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4876 is_contained_by_filepos, and copy_private_bfd_data_p.
4877 * elf32-i386.c: Remove QNX extended bfd support.
4878 * elf32-ppc.c: Remove QNX extended bfd support.
4879 * elf32-sh.c: Remove QNX extended bfd support.
4880 * elfarm-nabi.c: Remove QNX extended bfd support.
4881 * targets.c: Remove qnx vectors.
4882 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4883 (elf_backend_is_contained_by_filepos): Remove.
4884 (elf_backend_copy_private_bfd_data_p): Remove.
4885 * po/SRC-POTFILES.in: Regenerate.
4887 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4888 Alan Modra <amodra@bigpond.net.au>
4890 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4891 dynamic relocs against section symbols for the output section vma.
4893 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4895 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4896 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4898 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4899 Alan Modra <amodra@bigpond.net.au>
4901 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4902 vectors in target_selvecs.
4903 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4905 (sh-*-netbsdelf*): Likewise.
4906 * configure.in (assocvecs): New variable. Handle assocvecs like
4908 * configure: Regenerate.
4909 * format.c (bfd_check_format_matches): Store bfd_target pointers
4910 in matching_vector instead of target names. Select first target
4911 from bfd_associated_vector that matches a list of ambiguous targets.
4912 * targets.c (_bfd_associated_vector): New array.
4913 (bfd_associated_vector): New variable.
4914 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4915 * libbfd-in.h (bfd_associated_vector): Declare.
4916 * libbfd.h: Regenerate.
4918 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4920 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4921 non-NULL before dereferencing.
4923 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4925 * vms.c (vms_object_p): Restore the start address when returning
4928 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4929 Hans-Peter Nilsson <hp@axis.com>
4931 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4932 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4933 Set up a larger symshndxbuf, and write it out. Free it on
4934 exit rather than freeing symbuf twice. Correct section index
4935 on output section symbol loop.
4936 (elf_link_output_sym): Accumulate symbol extension section
4937 indices, reallocating symshndxbuf rather than writing it out.
4938 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4939 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4940 Use bfd_zalloc to clear i_shdrp[0] too.
4942 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4944 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4945 _raw_size of cranges section if _cooked_size not yet set.
4947 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4949 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4950 for bfd_elf32_swap_symbol_out.
4952 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4954 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4955 signed and unsigned in comparison.
4957 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4959 * coffcode.h: Remove extraneous '\'.
4961 2002-10-28 H.J. Lu <hjl@gnu.org>
4963 * Makefile.am (targets.lo): Depend on Makefile instead of
4965 (archures.lo): Likewise.
4966 * Makefile.in: Regenerated.
4968 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4970 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4971 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4974 2002-10-25 Jim Wilson <wilson@redhat.com>
4976 * elf64-sh64.c (sh_elf64_relocate_section): Call
4977 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4978 of SHF_MERGE section.
4980 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4982 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4984 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4986 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4987 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4989 (NAME(aout,final_link)): Cast enum used in assignment.
4990 (aout_link_write_symbols): Cast enums in comparisons, int values to
4991 boolean, enums in assignments to int.
4992 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4993 (aout_link_input_section_ext): Likewise. Cast enums used in
4994 comparisons with unsigned ints.
4995 (aout_link_reloc_link_order): Cast enum to int in assignment.
4996 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4998 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5000 * bfd-in2.h (bfd_set_section_vma): Likewise.
5001 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5002 * binary.c (bfd_alloc): Cast enum to long.
5003 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5004 * dwarf2.c (read_abbrevs): Add casts to enum types.
5005 (read_attribute_value): Likewise.
5006 (arange_add): Cast result of bfd_zalloc call.
5007 (comp_unit_contains_address): Return true and false.
5008 (comp_unit_find_nearest_line): Cast return to boolean.
5009 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5010 * gen-aout.c: define macro '_' if not defined.
5011 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5012 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5013 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5014 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5015 (bfd_generic_is_local_label_name): Cast return to boolean.
5016 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5017 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5018 struct bfd_hash_entry *.
5019 (_bfd_generic_link_hash_newfunc): likewise.
5020 (_bfd_generic_final_link): Cast enum to unsigned int.
5021 * merge.c (sec_merge_emit): Cast return to boolean.
5022 (merge_strings): Add casts to const unsigned char *.
5023 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5024 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5025 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5026 to struct bfd_hash_entry *.
5027 (bfd_set_section_content): Add cast to PTR in comparison.
5028 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5029 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5030 simple_dummy_unattached_reloc,
5031 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5032 function definitions.
5033 * srec.c (S3Forced): Initialize to false.
5034 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5035 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5036 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5037 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5038 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5041 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5043 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5044 relocs into shared lib non-allocated reloc sections.
5046 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5048 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5049 sorted even when given an out-of-order line sequence.
5050 (lookup_address_in_line_info_table): When an exact VMA match is
5051 not found, return line information with the closest VMA.
5053 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5055 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5056 HPUX 11.00 patch PHSS_26559.
5058 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5060 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5061 the options section into a separate section unless IRIX 6
5062 compatibility is enabled.
5064 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5066 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5068 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5069 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5071 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5072 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5074 2002-10-21 Graeme Peterson <gp@qnx.com>
5076 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5078 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5080 * targets.c (bfd_target_list): Don't return the default target twice.
5082 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5084 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5085 perror with bfd_perror.
5087 2002-10-19 H.J. Lu <hjl@gnu.org>
5089 * elflink.h (elf_link_add_object_symbols): Correctly handle
5090 DT_RPATH and DT_RUNPATH.
5092 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5094 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5096 2002-10-17 Denis Chertykov <denisc@overta.ru>
5098 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5101 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5103 * elfxx-target.h (USE_REL): Don't define as 1.
5104 * elf32-arm.h (USE_REL): Provide a default define of 0.
5105 Use #if rather than #ifdef when testing USE_REL.
5106 * elf32-m32r.c: Likewise.
5108 * elf32-arc.c (USE_REL): Define as 1.
5109 * elf32-d10v.c (USE_REL): Likewise.
5110 * elf32-m32r.c (USE_REL): Likewise.
5111 * elf32-m68hc11.c (USE_REL): Likewise.
5112 * elf32-m68hc12.c (USE_REL): Likewise.
5113 * elf32-or32.c (USE_REL): Likewise.
5114 * elfarm-nabi.c (USE_REL): Likewise.
5116 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5118 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5119 (s390x-*-linux*): Add targ_selvecs.
5121 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5123 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5124 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5125 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5126 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5127 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5128 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5129 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5130 (SOURCE_HFILES): Add elf32-qnx.h.
5131 (BUILD_HFILES): Add bfdver.h.
5133 * Makefile.in: Regenerate.
5134 * configure.in Update bfd vector dependencies.
5135 * configure: Regenerate.
5136 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5137 * elf32-i386qnx.c: Likewise.
5138 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5139 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5140 * elf32-sh-lin.c: Likewise.
5141 * elf32-shqnx.c: Likewise.
5142 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5143 * elf32-sh64-nbsd.c: Likewise.
5144 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5145 * elf64-sh64-nbsd.c: Likewise.
5146 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5147 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5148 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5149 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5150 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5151 (elf_backend_is_contained_by_filepos): Likewise.
5152 (elf_backend_copy_private_bfd_data_p): Likewise.
5153 Globalize and move functions to..
5154 * elf32-qnx.c: ..here. New file.
5155 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5156 emit target vectors when INCLUDE_SHMEDIA.
5157 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5159 * elf64-sh64.c: Remove ELF_ARCH test.
5160 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5161 * po/BLD-POTFILES.in: Regenerate.
5162 * po/SRC-POTFILES.in: Regenerate.
5164 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5166 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5167 loaded with --just-symbols.
5169 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5170 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5171 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5172 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5174 2002-10-15 Richard Henderson <rth@redhat.com>
5176 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5177 (BFD64_BACKENDS_CFILES): Likewise.
5178 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5179 * elf64-alpha-fbsd.c: Remove file, move code ...
5180 * elf64-alpha.c: ... here.
5181 * Makefile.in, configure: Rebuild.
5183 2002-10-14 Richard Henderson <rth@redhat.com>
5185 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5188 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5190 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5191 datalabel_got_offset with union of datalabel_got
5192 offset and refcount.
5193 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5194 (allocate_dynrelocs): Delete unnecessary code for
5195 STT_DATALABEL type. Create entry in got for
5196 datalabel version of symbol if datalabel_got.refcount > 0.
5197 (sh_elf_relocate_section): Use datalabel_got union.
5198 (sh_elf_gc_sweep_hook): Pull common code to initialize
5199 h and eh out of switch statement. Declare seen_stt_datalabel.
5200 Initialize it. Decrement datalabel_got.refcount for
5201 got relocs when seen_stt_datalabel is true.
5202 Decrement local_got_refcounts entry for datalabel got relocs
5204 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5205 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5206 Initialize it. When seen_stt_datalabel is true, increment
5207 datalabel_got refcount rather than got.refcount.
5208 (sh_elf_finish_dynamic_symbol): Create relocs to
5209 initialize got entry for datalabel version of symbol.
5211 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5213 * Makefile.am: Run "make dep-am".
5214 (BFD_H_FILES): Remove version.h.
5215 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5216 * version.h: ..to here.
5217 * configure.in (bfd_version_date): Remove.
5218 (AC_OUTPUT): Make bfdver.h from version.h.
5219 * bfd.c: #include "bfdver.h".
5220 * vms-hdr.c: Likewise.
5221 * Makefile.in: Regenerate.
5222 * bfd-in2.h: Regenerate.
5223 * configure: Regenerate.
5224 * po/SRC-POTFILES.in: Regenerate.
5226 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5228 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5229 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5230 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5231 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5232 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5233 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5234 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5235 bfd_mach_ip2022, bfd_mach_ip2022ext,
5236 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5237 * bfd-in2.h: Regenerate.
5239 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5241 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5242 endian vector to targ_selvecs.
5244 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5246 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5247 save_addend argument. Don't apply the 32-bit mask to a
5248 GPREL32 value if it's to be used in another relocation. Don't
5249 use forced-check computation of local_p to decide whether to
5250 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5251 of the addend of a non-in-place GPREL16 relocation.
5252 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5253 mips_elf_calculate_relocation().
5255 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5257 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5258 with symbols in other sections if we relaxed something; the sections
5259 output offsets must be re-computed before.
5261 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5263 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5264 handling to use Elf_Internal_Sym.
5265 (m68hc11_elf_relax_delete_bytes): Likewise.
5267 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5269 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5270 sh_elf_object_p, dtpoff_base): New functions.
5271 (sh_elf_howto_table): Add TLS relocs.
5272 (sh_reloc_map): Likewise.
5273 (sh_elf_info_to_howto): Support TLS relocs.
5274 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5275 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5277 (sh_elf_obj_tdata): New.
5278 (elf_sh_link_hash_table): Add tls_ldm_got.
5279 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5280 (allocate_dynrelocs): Support TLS relocs.
5281 (sh_elf_size_dynamic_sections): Likewise.
5282 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5283 .rela.got section when found already. Return false after printing
5284 error about unresolvable relocation.
5285 (sh_elf_gc_sweep_hook): Support TLS relocs.
5286 (sh_elf_check_relocs): Likewise.
5287 (sh_elf_finish_dynamic_symbol): Likewise.
5288 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5289 * reloc.c: Add SH TLS relocs.
5290 * bfd-in2.h, libbfd.h: Regenerate.
5292 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5294 * Makefile.in: Regenerated.
5296 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5298 * Makefile.am: Run dep-am.
5299 (BFD_H_DEP): Add simple.c and linker.c.
5300 (BFD32_LIBS): Add simple.lo.
5301 (BFD32_LIBS_CFILES): Add simple.c.
5302 * Makefile.in: Regenerated.
5303 * bfd-in2.h: Regenerated.
5304 * simple.c: New file.
5306 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5308 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5309 (record_thumb_to_arm_glue): Likewise.
5310 * ecoff.c (ecoff_link_add_externals): Likewise.
5311 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5312 (record_thumb_to_arm_glue): Likewise.
5313 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5314 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5315 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5316 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5317 * elf64-ppc.c (func_desc_adjust): Likewise.
5318 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5319 (sh64_elf64_create_dynamic_sections): Likewise.
5320 * elflink.c (_bfd_elf_create_got_section): Likewise.
5321 (_bfd_elf_create_dynamic_sections): Likewise.
5322 (_bfd_elf_create_linker_section): Likewise.
5323 * elflink.h (elf_add_default_symbol): Likewise.
5324 (elf_link_create_dynamic_sections): Likewise.
5325 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5326 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5327 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5328 (_bfd_mips_elf_add_symbol_hook): Likewise.
5329 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5330 * linker.c (generic_link_add_symbol_list): Likewise.
5331 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5333 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5335 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5336 completely removed. Correct local sym adjustment.
5338 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5340 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5341 Correct mistake in calculation of address of .got.
5342 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5343 elf_sh64_pic_plt_entry_le): Likewise.
5345 2002-10-09 Richard Shann <richard.shann@superh.com>
5346 Stephen Clarke <stephen.clarke@superh.com>
5348 * Makefile.am: Add entries for elf32-sh64-lin.c and
5349 elf64-sh64-lin.c. Regenerate.
5350 * Makefile.in: Regenerate.
5351 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5352 to use sh64 vectors rather than sh vectors.
5353 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5354 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5355 * configure: Regenerate.
5356 * elf32-sh64-lin.c: New file.
5357 * elf64-sh64-lin.c: New file.
5358 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5359 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5361 2002-10-08 H.J. Lu <hjl@gnu.org>
5363 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5364 IE->LE transition for R_386_TLS_IE.
5366 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5368 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5370 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5372 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5375 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5377 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5380 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5382 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5384 * opncls.c: Formatting.
5385 (_bfd_new_bfd): Use a smaller section hash table.
5387 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5389 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5390 of the other two relocations packed with a REL32 to NONE.
5392 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5394 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5395 (sh_elf_link_hash_newfunc): Initialize it.
5396 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5397 to got.refcount for symbols that are forced local or when
5398 we have direct got refs.
5399 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5400 to correctly adjust got.refcount and plt.refcount.
5401 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5402 (sh_elf_check_relocs): Increment gotplt_refcount.
5404 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5406 * elf32-i386.c (elf_i386_relocate_section): Fix
5407 movl foo@indntpoff, %eax IE->LE transition.
5409 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5411 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5412 sequence and its transitions.
5414 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5416 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5417 to st_value + addend in non-code sections.
5418 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5419 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5421 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5422 Ken Raeburn <raeburn@cygnus.com>
5423 Aldy Hernandez <aldyh@redhat.com>
5424 Eric Christopher <echristo@redhat.com>
5425 Richard Sandiford <rsandifo@redhat.com>
5427 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5428 (bfd_mach_mips5500): New.
5429 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5430 (arch_info_struct): Add corresponding entries here.
5431 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5432 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5433 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5434 bfd_mach_mips5400 and bfd_mach_mips5500.
5435 (_bfd_mips_elf_mach_extends_p): New function.
5436 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5437 the EF_MIPS_MACH flags.
5438 * bfd-in2.h: Regenerate.
5440 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5442 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5445 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5447 * elf.c (map_sections_to_segments): Correct test for start of
5448 writable section in the same page as end of read-only section.
5450 2002-09-27 Matt Thomas <matt@3am-software.com>
5452 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5453 local_got_refcounts usage. Remove allocation of got slot.
5454 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5455 Remove de-allocation of got slot.
5456 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5457 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5458 sections to be GC'ed.
5459 (elf_vax_instantiate_got_entries): New function.
5460 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5461 tests that are now handled by elf_vax_instantiate_got_entries.
5462 Assert GOT entry falls within .got section size. Remove redundant
5463 comparisions. Fix comments.
5465 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5467 * reloc.c: Add x86-64 TLS relocs.
5468 * bfd-in2.h, libbfd.h: Rebuilt.
5469 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5470 relocs. Add TLS relocs.
5471 (x86_64_reloc_map): Add TLS relocs.
5472 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5473 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5474 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5475 (elf64_x86_64_hash_entry): Define.
5476 (struct elf64_x86_64_obj_tdata): New.
5477 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5478 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5479 (link_hash_newfunc): Initialize tls_type.
5480 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5481 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5482 (elf64_x86_64_mkobject): New.
5483 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5484 (elf64_x86_64_tls_transition): New.
5485 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5487 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5488 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5489 (elf64_x86_64_size_dynamic_sections): Likewise.
5490 (dtpoff_base, tpoff): New.
5491 (elf64_x86_64_relocate_section): Handle TLS relocs.
5492 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5494 (bfd_elf64_mkobject): Define.
5496 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5497 DF_STATIC_TLS if shared.
5499 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5501 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5502 empty relocation sections.
5504 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5506 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5507 (ppc64_elf_build_stubs): Build them here instead.
5509 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5511 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5512 addend into r_addend, not *r_offset.
5513 (elf32_sparc_finish_dynamic_symbol): Likewise.
5514 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5515 R_SPARC_RELATIVE's r_offset.
5517 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5519 * dwarf2.c (decode_line_info): Update to correctly decode
5520 the (non-standard DWARF2) out-of-order address sequences
5521 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5523 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5525 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5527 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5529 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5530 for discarded FDEs. Remove redundant assignment.
5531 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5533 2002-09-22 H.J. Lu <hjl@gnu.org>
5535 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5536 the relocation count between different .reloc sections.
5538 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5540 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5541 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5542 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5545 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5546 unsigned. Move "symcount" assignment out of loop.
5547 * Makefile.am: Run "make dep-am".
5548 * Makefile.in: Regenerate.
5549 * configure: Regenerate.
5550 * po/SRC-POTFILES.in: Regnerate.
5552 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5554 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5555 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5558 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5560 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5561 even if generating R_PPC_RELATIVE reloc.
5562 (ppc_elf_relocate_section): Make sure relocation is performed
5563 if skip == -2. Clear memory at r_offset when creating dynamic
5566 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5568 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5569 BFD_RELOC_386_TLS_GOTIE): Add.
5570 * bfd-in2.h, libbfd.h: Rebuilt.
5571 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5572 and R_386_TLS_GOTIE.
5573 (elf_i386_reloc_type_lookup): Handle it.
5574 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5575 char instead of enum, change GOT_* into defines.
5576 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5577 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5578 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5579 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5580 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5581 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5582 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5583 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5584 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5585 tls_type is GOT_TLS_IE_BOTH.
5586 (elf_i386_size_dynamic_sections): Likewise.
5587 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5588 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5589 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5590 all 4 GOT_TLS_* TLS types.
5592 2002-09-19 Nick Clifton <nickc@redhat.com>
5594 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5595 follow indirect links.
5597 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5599 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5600 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5602 (ecoff_swap_sym_in) <iss>: Likewise.
5603 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5604 ECOFF information: 'ioptMax' refers to the actual *size*
5605 of the optimization symtab, not the number of entries.
5607 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5609 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5610 ELF_LINK_HASH_NEEDS_PLT logic.
5612 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5614 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5615 correct relocation count.
5617 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5619 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5620 * bfd.c (struct _bfd): Add dynsymcount.
5621 * bfd-in2.h: Regenerated.
5622 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5624 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5627 2002-09-17 Stan Cox <scox@redhat.com>
5629 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5630 (mips_elf64_final_gp): Don't make up gp value.
5631 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5632 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5633 .MIPS.options/.options section.
5635 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5637 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5638 It is benign for FreeBSD < 4.1. Minor reformatting.
5639 * elf64-alpha-fbsd.c: Likewise.
5641 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5643 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5646 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5648 * elf64-alpha.c (alpha_elf_size_info): Make static.
5650 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5652 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5653 * cpu-tic4x.c: Ditto.
5655 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5657 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5660 2002-09-16 Bruno Haible <bruno@clisp.org>
5662 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5663 by a target variant implementation.
5664 * elf64-alpha.c: Likewise.
5665 * elf32-i386-fbsd.c: New file.
5666 * elf64-alpha-fbsd.c: New file.
5667 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5668 bfd_elf64_alpha_freebsd_vec.
5669 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5670 bfd_elf64_alpha_freebsd_vec.
5671 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5672 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5673 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5674 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5675 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5676 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5677 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5679 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5681 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5683 (elf_i386_relocate_section): Return false after printing error about
5684 unresolvable relocation.
5686 2002-09-12 Nick Clifton <nickc@redhat.com>
5688 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5691 2002-09-11 Jeffrey Law <law@redhat.com>
5693 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5695 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5697 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5698 line_ptr before deciding we've found a symbol.
5700 2002-09-11 Nick Clifton <nickc@redhat.com>
5702 * po/da.po: New Danish translation file.
5703 * configure.in (LINGUAS): Add 'da'.
5704 * configure: Regenerate.
5706 2002-09-10 Michael Snyder <msnyder@redhat.com>
5708 * irix-core.c (do_sections, do_sections64): New functions.
5709 (irix_core_core_file_p): Call new functions do_sections,
5710 do_sections64, depending on corefile (32-bit or 64-bit).
5712 2002-09-09 Richard Henderson <rth@redhat.com>
5714 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5715 and PCREL21F like PCREL21B.
5717 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5719 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5722 2002-09-02 Nick Clifton <nickc@redhat.com>
5724 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5725 names instead of cryptically overloaded bfd_reloc error
5727 (v850_elf_relocate_section): Likewise.
5728 (v850_elf_relax_section): Replace caching of external symbols
5729 with caching of internal symbols obtained from calling
5730 bfd_elf_get_elf_syms().
5731 Fixup problems with freeing cached allocated memory blocks.
5733 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5735 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5736 (bfd_pj_arch): Use bfd_default_scan.
5737 * cpu-v850.c (scan): Remove.
5738 (N): Use bfd_default_scan.
5739 * cpu-z8k.c (scan_mach): Remove.
5740 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5741 first. Use bfd_default_scan.
5743 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5745 (ecoff_get_magic): Likewise.
5746 * elf32-v850.c (v850_elf_object_p): Likewise.
5747 (v850_elf_final_write_processing): Likewise.
5748 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5749 (MY(write_object_contents)): Likewise.
5750 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5751 * coffcode.h (coff_write_object_contents): Likewise.
5752 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5753 Remove unnecessary "machine" assignments.
5754 (coff_write_relocs): Test for the absolute section sym by testing
5757 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5758 and bfd_mach_i386_i386_intel_syntax.
5759 * pdp11.c (NAME(aout,machine_type)): Likewise.
5761 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5763 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5764 * bfd-in2.h (align_power): Likewise.
5766 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5768 * Makefile.am: Run "make dep-am".
5769 * Makefile.in: Regenerate.
5771 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5772 * cpu-powerpc.c (powerpc_compatible): Likewise.
5773 * cpu-rs6000.c (rs6000_compatible): Likewise.
5775 2002-08-28 Catherine Moore <clm@redhat.com>
5777 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5778 (v850-elf-reloc): Don't resolve pc relative relocs.
5779 (v850_elf_ignore_reloc): New routine.
5780 (v850_elf_final_link_relocate): Handle new relocs.
5781 (v850_elf_relax_delete_bytes ): New routine.
5782 (v850_elf_relax_section): New routine.
5783 (bfd_elf32_bfd_relax_section): Define.
5784 (HOWTO): New entries for new relocs.
5785 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5786 (BFD_RELOC_V850_LONGJUMP): New reloc.
5787 (BFD_RELOC_V850_ALIGN): New reloc.
5788 * archures.c: Remove redundant v850ea architecture.
5789 * cpu-v850.c: Remove redundant v850ea support.
5790 * libbfd.h: Regenerate.
5791 * bfd-in2.h: Regenerated.
5793 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5795 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5796 * configure.in: Add tic4x_coff vector files.
5797 * configure: Regenerate.
5798 * Makefile.am: Add tic4x target.
5799 * Makefile.in: Regenerate.
5801 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5803 * archures.c: Add the BFD arch type tic4x.
5804 * bfd-in.h: Add BFD_IN_MEMORY flag.
5805 * coff-tic4x.c: New file.
5806 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5807 * cpu-tic4x.c: New file.
5808 * targets.c: Added tic4x- in list of xvecs.
5809 * ticoff.h: New file.
5810 * bfd-in2.h: Regenerate.
5812 2002-08-27 Adam Nemet <anemet@lnxw.com>
5814 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5815 bit of DT_INIT and DT_FINI for Thumb functions.
5817 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5819 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5821 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5823 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5825 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5827 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5828 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5830 (struct elf_sh_pcrel_relocs_copied): Removed.
5831 (struct elf_sh_dyn_relocs): New.
5832 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5833 field with dyn_relocs.
5834 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5835 sections and sym_sec.
5836 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5837 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5838 (sh_elf_create_dynamic_sections): Use create_got_section instead
5839 of _bfd_elf_create_got_section.
5840 (sh_elf_check_relocs): Likewise.
5841 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5843 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5844 sh_elf_relocate_section, sh_elf_check_relocs,
5845 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5847 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5848 dynamic relocations and avoiding the copy relocation when we
5849 didn't find any dynamic relocations in the section which has
5850 contents or is read-only.
5851 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5852 (sh_elf_size_dynamic_sections): Don't reset the size of
5853 .rela.got section even if dynamic_sections_created flag is off.
5854 Don't use sh_elf_discard_copies. Scan all input bfd and use
5855 allocate_dynrelocs. Call readonly_dynrelocs to determine
5856 whether we need DT_TEXTREL.
5857 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5858 whether the symbol was never referred to.
5859 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5860 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5861 (sh_elf_check_relocs): Call create_got_section if the short-cut
5862 to .got is null. Increment reference counters only instead of
5863 allocating space on dynamic sections here. Don't conditionalize
5864 uninitialized got.offset value when marking the symbol as a
5865 global offset table entry. Keep relocations for symbols satisfied
5866 by a dynamic library to avoid copy relocations for the symbol.
5867 Set dynobj field of an elf hash table if needed.
5868 (sh_elf_finish_dynamic_sections): Handle null section pointer
5870 (elf_backend_copy_indirect_symbol): Defined.
5871 (elf_backend_can_refcount): Defined.
5873 2002-08-23 Nick Clifton <nickc@redhat.com>
5875 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5876 previous change. Add comment explaining why.
5878 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5880 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5881 contents of .got.plt[2] to tr0, not address of .got.plt.
5882 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5883 patching absolute plt entry. For shmedia plt entry, set bottom bit
5884 of branch to plt0 as this is a branch to an shmedia instruction.
5885 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5886 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5887 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5889 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5890 patching absolute plt entry. For shmedia plt entry, branch to
5891 plt0 is now ptrel, so use relative offset. Set bottom bit of
5892 branch target as it is a branch to an shmedia instruction.
5894 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5895 Richard Shann <richard.shann@superh.com>
5897 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5898 value if .init is an SHmedia function. Similarly for DT_FINI.
5899 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5901 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5903 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5905 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5907 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5909 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5910 byte read when reading the return address register column.
5912 2002-08-22 Nick Clifton <nickc@redhat.com>
5914 * config.bfd: Add powepc64-*-*bsd* target.
5916 2002-08-22 Graeme Peterson <gp@qnx.com>
5918 * Makefile.am: Add entries for elf32-shqnx.c
5919 * Makefile.in: Regenerate.
5920 * config.bfd: Add support sh-*-nto* target.
5921 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5922 * configure: Regenerate.
5923 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5924 * elf32-sh.c: Do not include elf32-target.h if
5925 ELF32_SH_C_INCLUDED is defined.
5926 * elf32-shqnx.c: New file: Support for QNX.
5927 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5929 2002-08-22 Nick Clifton <nickc@redhat.com>
5931 * po/tr.po: Updated Turkish translation.
5933 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5934 symbols are not read.
5936 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5938 * elf32-m68hc11.c: Formatting fixes.
5939 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5940 * elf32-m68hc12.c: Formatting fixes.
5941 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5943 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5945 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5947 (pmac_xcoff_vec): Likewise.
5948 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5949 (aix5coff64_vec): Likewise.
5951 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5953 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5954 param to elf_backend_copy_indirect_symbol.
5955 (_bfd_elf_link_hash_copy_indirect): Likewise.
5956 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5957 calls to copy_indirect_symbol.
5958 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5959 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5960 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5961 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5962 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5963 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5964 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5965 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5966 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5967 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5968 test refcounts for "used" values.
5970 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5972 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5973 argument declaration.
5975 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5977 * archures.c (bfd_mach_ppc_e500): Added.
5978 * bfd-in2.h: Rebuilt.
5979 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5981 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5983 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5985 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5987 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5990 2002-08-17 Stan Cox <scox@redhat.com>
5992 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5993 IRIX 6 segment layout for NEWABI.
5995 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5997 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5998 symbols when looking for section referred to by a relocation.
5999 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6001 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6003 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6005 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6007 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6008 missing check for whether the symbol is referenced by DSO before
6009 unexporting it as an unneeded dynamic symbol.
6011 2002-08-14 H.J. Lu <hjl@gnu.org>
6013 * libbfd.h: Regenerate.
6015 2002-08-14 H.J. Lu <hjl@gnu.org>
6017 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6019 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6021 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6023 (m68hc11_direct_relax): New to define table of relaxable instructions.
6024 (find_relaxable_insn): New, find a relaxable insn.
6025 (compare_reloc): New to compare two relocs.
6026 (m68hc11_elf_relax_section): New, relax text sections.
6027 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6028 (elf32_m68hc11_check_relocs): New function for GC support.
6029 (elf32_m68hc11_relocate_section): New function for GC support.
6030 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6031 (elf_backend_check_relocs): Likewise.
6032 (elf_backend_relocate_section): Likewise.
6034 2002-08-13 H.J. Lu <hjl@gnu.org>
6036 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6037 definitions in shared objects when checking symbol with
6040 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6042 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6043 (elf32_m68hc11_gc_sweep_hook): Likewise.
6044 (elf_backend_gc_mark_hook): Define for GC section support.
6045 (elf_backend_gc_sweep_hook): Likewise.
6046 (elf_backend_can_gc_sections): Likewise.
6048 * elf32-m68hc12.c: Likewise.
6050 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6052 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6053 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6054 (_bfd_m68hc11_elf_set_private_flags): New function.
6055 Use them to set/check/print ELF flags specific to 68HC11.
6057 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6058 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6059 (_bfd_m68hc12_elf_set_private_flags): New function.
6060 Use them to set/check/print ELF flags specific to 68HC12.
6062 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6064 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6065 fix masks for PC-rel relocs.
6066 (m68hc11_elf_ignore_reloc): New function.
6068 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6069 68HC12 banked addressing relocs.
6070 (m68hc12_phys_addr): New to compute physical address of banked memory.
6071 (m68hc12_phys_page): Likewise for page.
6072 (m68hc12_addr_is_banked): New to see if address is in banked area.
6073 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6075 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6077 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6078 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6079 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6080 * bfd-in2.h: Regenerate.
6082 2002-08-12 H.J. Lu <hjl@gnu.org>
6084 * elflink.h (elf_add_default_symbol): Preserve section across
6087 2002-08-09 Graeme Peterson <gp@qnx.com>
6089 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6090 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6091 * Makefile.in: Regenerate.
6092 * config.bfd: Add support for powerpc{le}-*-nto targets.
6093 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6094 * configure: Regenerate.
6095 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6096 common file "elf32-qnx.h", and now include that file.
6097 * elf32-qnx.h: New file: QNX specific common elf backend.
6098 * elf32-ppc.c: Do not include elf32-target.h if
6099 ELF32_PPC_C_INCLUDED is defined.
6100 * elf32-ppcqnx.c: New file: Support for QNX.
6101 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6102 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6104 2002-08-09 Nick Clifton <nickc@redhat.com>
6106 * po/sv.po: Updated Swedish translation.
6108 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6110 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6111 g->global_gotsym is NULL.
6113 2002-08-08 H.J. Lu <hjl@gnu.org>
6115 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6116 overrides an indirect versioned symbol.
6118 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6120 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6121 for R_386_TLS_TPOFF32 relocs against symndx 0.
6123 2002-08-07 H.J. Lu <hjl@gnu.org>
6125 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6126 with undefined version if needed.
6127 (elf_link_assign_sym_version): Match a default symbol with a
6128 version without definition. No need to hide the default
6129 definition separately.
6131 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6133 * elflink.h (elf_link_output_extsym): Don't output symbols from
6134 SEC_EXCLUDE sections.
6136 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6138 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6140 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6143 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6145 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6148 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6150 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6152 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6154 * elf32-mips.c (mips_reloc_map): Fix typo.
6156 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6158 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6160 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6162 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6164 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6166 * libxcoff.h: Use PARAMS on function declarations.
6167 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6168 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6170 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6172 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6174 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6176 * coff-rs6000.c: Formatting fixes.
6177 (xcoff_calculate_relocation): Use PARAMS in declaration.
6178 (xcoff_complain_overflow): Likewise.
6179 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6180 (bfd_xcoff_backend_data): Remove useless comments.
6181 (rs6000coff_vec): Likewise.
6182 (bfd_pmac_xcoff_backend_data): Likewise.
6183 (pmac_xcoff_vec): Likewise.
6185 * coff64-rs6000.c: Formatting fixes.
6186 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6187 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6188 (bfd_xcoff_backend_data): Remove useless comments.
6189 (rs6000coff64_vec): Likewise.
6190 (bfd_xcoff_aix5_backend_data): Likewise.
6191 (aix5coff64_vec): Likewise.
6193 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6195 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6196 mask entries. Use complain_overflow_dont for R_REF.
6197 (xcoff_reloc_type_ba): Revert last change.
6198 (xcoff_reloc_type_br): Likewise.
6199 (xcoff_reloc_type_crel): Likewise.
6200 (xcoff_ppc_relocate_section): Likewise.
6201 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6202 (xcoff64_ppc_relocate_section): Likewise.
6203 (xcoff64_howto_table): Revert some of last change to mask entries.
6204 Use complain_overflow_dont for R_REF.
6206 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6207 relocs with bitsize == 16 have size = 1.
6208 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6209 (xcoff_reloc_type_br): Likewise.
6210 (xcoff_reloc_type_crel): Likewise.
6211 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6212 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6213 dst_mask adjustment.
6214 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6215 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6216 bitsize == 16 have size = 1.
6218 2002-08-01 Denis Chertykov <denisc@overta.ru>
6220 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6221 (struct misc): New field isymbuf. All free_* fields removed.
6222 (symbol_value): Pass in internal syms. No need to swap syms in.
6223 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6224 possibly cached info.
6225 (tidyup_after_error): Removed.
6226 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6227 misc. Use new field.
6228 (adjust_all_relocations): Use internal syms. No need to swap syms
6230 (add_page_insn): Don't use removed fields of struct misc.
6232 2002-08-01 Nick Clifton <nickc@redhat.com>
6234 * elf32-arm.h: Revert previous delta.
6236 2002-08-01 Nick Clifton <nickc@redhat.com>
6238 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6239 * configure: Regenerate.
6241 2002-07-31 H.J. Lu <hjl@gnu.org>
6243 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6246 2002-07-31 H.J. Lu <hjl@gnu.org>
6248 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6251 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6253 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6254 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6256 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6258 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6259 There is no 8 byte relocation type for this architecture.
6260 (do_ns32k_reloc): Use bfd_vma instead of native types.
6261 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6263 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6264 rely on generic code to do that.
6265 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6266 to all table entries.
6267 (_bfd_ns32k_relocate_contents): put_data returns void.
6268 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6269 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6272 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6274 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6275 archive object is target dependant.
6277 2002-07-31 Adam Nemet <anemet@lnxw.com>
6279 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6280 (THUMB_PLT_ENTRY_SIZE): New macro.
6281 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6282 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6284 (elf32_arm_plt_entry): Likewise.
6285 (elf_backend_plt_header_size): Likewise.
6286 (elf32_thumb_plt0_entry): New global.
6287 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6289 (elf32_thumb_plt_entry): New global.
6290 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6291 Thumb entries. Set the bottom bit of the corresponding GOT entry
6292 for a Thumb PLT entry.
6293 (struct elf32_arm_plt_entry_info): New structure.
6294 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6296 (elf32_arm_link_hash_newfunc): Initialize new member.
6297 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6298 relocations against the PLT.
6299 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6300 first_rel_type if this is the first time we encounter the symbol.
6301 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6302 Determine if relocation needs a PLT entry. Set first_rel_type if
6303 this is the first time we encounter the symbol
6304 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6306 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6307 (elf32_arm_create_dynamic_sections): New function. Create the
6309 (elf_backend_create_dynamic_sections): Call it.
6311 2002-07-31 Nick Clifton <nickc@redhat.com>
6313 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6314 'alternative' in order to avoid shadowing global symbol of the
6316 * bfd-in2.h: Regenerate.
6317 * libbfd.h: Regenerate.
6318 * libcoff.h: Regenerate.
6320 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6322 * Makefile.am: Add n32 ABI support.
6323 * Makefile.in: Regenerate.
6324 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6325 bit vectors for mips*-*-linux targets as optional.
6326 * configure.in: Add n32 ABI vectors.
6327 * configure: Regenerate.
6328 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6329 * elfn32-mips.c: New file, n32 ABI support.
6330 * targets.c: Add n32 ABI vectors.
6332 2002-07-30 Graeme Peterson <gp@qnx.com>
6334 * elfarmqnx-nabi.c: New file: Support for QNX.
6335 * config.bfd: Add support for arm-*-nto target.
6336 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6337 * configure: Regenerate.
6338 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6339 * Makefile.in: Regenerate.
6340 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6341 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6342 * elfarm-nabi.c: Do not include elf32-arm.h if
6343 ELFARM_NABI_C_INCLUDED is defined.
6344 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6346 2002-07-30 Nick Clifton <nickc@redhat.com>
6348 * po/sv.po: Updated Swedish translation.
6350 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6352 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6354 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6356 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6357 * archive.c (bfd_generic_archive_p): Likewise.
6358 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6359 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6360 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6361 (xcoff64_archive_p): Likewise.
6362 (xcoff64_openr_next_archived_file): Likewise.
6363 (xcoff64_archive_p): Clean up tdata properly on error.
6364 * coffgen.c (coff_real_object_p): Likewise.
6365 (coff_object_p): Release filehdr and opthdr.
6366 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6367 * ieee.c (ieee_archive_p): Likewise.
6368 * ihex.c (ihex_object_p): Likewise.
6369 (ihex_mkobject): Always allocate tdata.
6370 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6371 * srec.c (srec_mkobject): Always allocate tdata.
6372 (srec_object_p): Clean up tdata properly on error.
6373 (symbolsrec_object_p): Likewise.
6374 * versados.c (versados_object_p): Likewise.
6375 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6376 and bfd_realloc instead of realloc.
6377 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6378 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6379 place of bfd_malloc, simplifying error freeing. Free hash table too.
6380 (vms_object_p): Clean up tdata on error.
6381 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6382 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6384 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6386 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6388 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6390 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6391 flags into resulting BFD.
6393 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6395 From John Reiser <jreiser@BitWagon.com>
6396 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6397 tls_ldm_got.refcount.
6399 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6401 * elf64-mips.c: Update TODO comment.
6402 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6403 mips_elf64_gprel16_reloca): Remove prototypes.
6404 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6405 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6406 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6407 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6409 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6410 R_MIPS_GOT16. Remove wrong comments.
6411 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6412 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6414 (mips_elf64_hi16_reloc): Fix formatting.
6415 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6416 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6417 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6418 (mips_elf64_gprel16_reloc): Make static. Add check for
6420 (mips_elf64_gprel16_reloca): Remove.
6421 (mips_elf64_literal_reloc): New function.
6422 (mips_elf64_gprel32_reloc): Fix formatting.
6423 (mips_elf64_shift6_reloc): Fix comment. Make static.
6424 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6426 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6428 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6429 specific relocations.
6430 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6431 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6432 (ELF_MAXPAGESIZE): Add comment.
6434 2002-07-25 Nick Clifton <nickc@redhat.com>
6436 * po/sv.po: Updated Swedish translation.
6437 * po/es.po: Updated Spanish translation.
6438 * po/fr.po: Updated French translation.
6440 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6442 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6443 as elf_link_record_local_dynamic_symbol.
6444 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6445 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6446 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6447 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6448 attempt is made to record a symbol in a discarded section, and
6449 return `2' in that case.
6451 2002-07-24 Nick Clifton <nickc@redhat.com>
6453 * po/sv.po: Updated Swedish translation.
6454 * po/es.po: Updated Spanish translation.
6456 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6458 * po/SRC-POTFILES.in: Regenerate.
6460 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6461 immediately. Remove code handling relocatable linking.
6462 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6463 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6464 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6465 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6466 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6467 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6468 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6469 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6470 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6471 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6472 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6473 * elf32-avr.c (elf_backend_rela_normal): Define.
6474 * elf32-cris.c: Likewise.
6475 * elf32-fr30.c: Likewise.
6476 * elf32-frv.c: Likewise.
6477 * elf32-h8300.c: Likewise.
6478 * elf32-hppa.c: Likewise.
6479 * elf32-ip2k.c: Likewise.
6480 * elf32-sparc.c: Likewise.
6481 * elf32-v850.c: Likewise.
6482 * elf32-vax.c: Likewise.
6483 * elf64-hppa.c: Likewise.
6484 * elf64-sparc.c: Likewise.
6485 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6486 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6487 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6488 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6489 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6490 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6491 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6492 * elf-m10200.c (USE_RELA): Don't define.
6493 * elf-m10300.c: Likewise.
6494 * elfarm-oabi.c: Likewise.
6495 * elf32-i370.c: Likewise.
6496 * elf32-ip2k.c: Likewise.
6497 * elf32-m68k.c: Likewise.
6498 * elf32-mcore.c: Likewise.
6499 * elf32-ppc.c: Likewise.
6500 * elf32-s390.c: Likewise.
6501 * elf32-vax.c: Likewise.
6502 * elf64-ppc.c: Likewise.
6503 * elf64-s390.c: Likewise.
6504 * elf64-x86-64.c: Likewise.
6505 * elfxx-ia64.c: Likewise.
6506 * elf32-avr.c (USE_REL): Don't undef.
6507 * elf32-ip2k.c: Likewise.
6509 2002-07-23 Nick Clifton <nickc@redhat.com>
6511 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6512 'want_p_paddr_set_to_zero'.
6513 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6515 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6516 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6518 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6520 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6521 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6522 show the Copyright string.
6523 Minor formatting tidy ups.
6525 2002-07-23 Nick Clifton <nickc@redhat.com>
6527 * po/fr.po: Updated French translation.
6528 * po/sv.po: Updated Swedish translation.
6530 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6532 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6533 when outputting relocs.
6535 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6537 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6538 DT_PLTGOT into the dynamic section if there is a PLT.
6540 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6542 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6544 (_bfd_mips_elf_write_section): Likewise.
6545 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6546 (_bfd_mips_elf_write_section): Likewise.
6547 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6548 (elf32_mips_write_section): Likewise.
6549 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6550 (_bfd_mips_elf_write_section): Likewise.
6552 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6554 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6555 PT_IA_64_UNWIND segments for a given section.
6557 2002-07-17 H.J. Lu <hjl@gnu.org>
6559 * Makefile.am: Fix a typo.
6560 * Makefile.in: Regenerate.
6562 2002-07-15 Denis Chertykov <denisc@overta.ru>
6563 Frank Ch. Eigler <fche@redhat.com>
6564 Ben Elliston <bje@redhat.com>
6565 Alan Lehotsky <alehotsky@cygnus.com>
6566 John Healy <jhealy@redhat.com>
6567 Graham Stott <grahams@redhat.com>
6568 Jeff Johnston <jjohnstn@redhat.com>
6570 * Makefile.am: Add support for ip2k.
6571 * Makefile.in: Regenerate.
6572 * doc/Makefile.in: Regenerate.
6573 * archures.c: Add support for ip2k.
6574 * config.bfd: Add support for ip2k.
6575 * configure.in: Add support for ip2k.
6576 * configure: Regenerate.
6577 * reloc.c: Add support for ip2k.
6578 * targets.c: Add support for ip2k.
6579 * bfd-in2.h: Regenerate.
6580 * libbfd.h: Regenerate.
6581 * cpu-ip2k.c: New file.
6582 * elf32-ip2k.c: New file.
6584 2002-07-17 Ian Rickards <irickard@arm.com>
6586 * dwarf2.c (concat_filename): If we can't establish the directory
6587 just return the filename.
6589 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6591 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6593 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6595 * elflink.h: Formatting fixes, tidy prototypes.
6596 (elf_link_assign_sym_version): Move common code out of loop.
6598 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6600 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6601 reloc section size is zero. Correct reloc output location.
6603 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6605 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6606 the final type for the e_fsel selector when generating PA2.0W code.
6607 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6610 2002-07-14 H.J. Lu <hjl@gnu.org>
6612 * elflink.h (elf_link_assign_sym_version): Hide the default
6613 definition if there is a hidden versioned definition.
6615 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6617 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6618 dynamic reference test in assertion when initializing GOT with
6619 static contents. Just assert that there are either no dynamic
6620 sections, the symbol is defined in the regular objects or that the
6621 symbol is undef weak. Tweak comment.
6622 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6623 only if the symbol isn't defined in the program and isn't undef
6625 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6626 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6627 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6628 (elf_cris_discard_excess_program_dynamics): Don't consider
6629 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6631 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6633 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6634 unresolved debugging relocs in dynamic applications.
6635 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6636 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6637 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6638 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6639 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6640 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6642 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6644 * elf64-ppc.c (ONES): Define.
6645 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6646 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6647 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6649 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6650 (ppc64_elf_set_private_flags): Delete.
6651 (ppc64_elf_section_from_shdr): Delete.
6652 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6653 (ppc64_elf_fake_sections): Delete.
6654 (bfd_elf64_bfd_set_private_flags): Don't define.
6655 (bfd_elf64_get_symbol_info): Likewise.
6656 (elf_backend_section_from_shdr): Likewise.
6657 (elf_backend_fake_sections): Likewise.
6659 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6661 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6662 when not already set.
6663 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6664 (elf_backend_fake_sections): Define.
6666 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6668 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6670 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6672 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6674 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6675 NULL sym_hashes to just before use.
6676 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6677 symbol with non-default visibility.
6678 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6679 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6681 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6682 symbol with non-default visibility.
6683 (cris_elf_check_relocs): At tests for local symbol before
6684 increasing h->plt.refcount, also check for non-default
6685 visibility. Ditto when checking for local symbol to eliminate
6686 pc-relative runtime relocs.
6688 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6690 * elf.c: Formatting.
6691 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6692 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6693 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6696 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6697 Alan Modra <amodra@bigpond.net.au>
6699 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6700 account the impact of relocation count overflow when computing
6702 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6703 or not to apply the PE COFF reloc overflow handling. Fix a
6704 fencepost error in deciding whether or not to use that technique.
6706 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6708 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6709 change type of locsyms.
6710 (bfd_elf_get_elf_syms): Declare.
6711 * elf.c (bfd_elf_get_elf_syms): New function.
6712 (group_signature): Use bfd_elf_get_elf_syms.
6713 (bfd_section_from_r_symndx): Likewise.
6714 * elfcode.h (elf_slurp_symbol_table): Likewise.
6715 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6716 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6717 locality of various data structures. Properly free internal relocs.
6718 (elf_bfd_final_link): Properly free internal relocs.
6719 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6720 (elf_link_input_bfd): Likewise.
6721 (elf_gc_mark): Likewise. Properly free internal relocs.
6722 (elf_gc_sweep): Properly free internal relocs.
6723 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6724 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6726 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6727 Properly free possibly cached info.
6728 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6729 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6730 symbol swapping code.
6731 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6732 Properly free possibly cached info.
6733 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6734 (mn10300_elf_relax_delete_bytes): Likewise.
6735 (mn10300_elf_symbol_address_p): Likewise.
6736 (mn10300_elf_get_relocated_section_contents): Likewise.
6737 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6738 (elf32_h8_relax_delete_bytes): Likewise.
6739 (elf32_h8_symbol_address_p): Likewise.
6740 (elf32_h8_get_relocated_section_contents): Likewise.
6741 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6742 (m32r_elf_relax_delete_bytes): Likewise.
6743 (m32r_elf_get_relocated_section_contents): Likewise.
6744 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6745 elf_section_data to determine whether cached.
6746 (sh_elf_relax_section): As above for elf-m10200.c.
6747 (sh_elf_relax_delete_bytes): Likewise.
6748 (sh_elf_get_relocated_section_contents): Likewise.
6749 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6750 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6751 reading of local syms.
6752 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6753 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6754 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6755 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6757 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6758 free internal relocs and section contents. Don't read symbols.
6759 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6760 (elf32_hppa_size_stubs): Don't free local syms.
6761 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6762 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6763 possibly cached info.
6764 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6765 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6766 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6768 (get_local_syms): Delete function.
6769 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6771 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6773 2002-07-05 Jim Wilson <wilson@redhat.com>
6775 * syms.c (decode_section_type): New.
6776 (bfd_decode_symclass): Call decode_section_type.
6778 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6780 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6781 section content start.
6782 Reported by Michael Schumacher <mike@hightec-rt.com>.
6784 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6786 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6787 link order code. Don't actually remove the output section here;
6788 Just set a flag for the linker to do so.
6789 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6790 sections when setting up output section dynsyms.
6792 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6794 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6796 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6799 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6801 * elf64-s390.c (create_got_section): Set .got section alignment to
6803 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6805 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6807 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6809 2002-07-01 Matt Thomas <matt@3am-software.com>
6811 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6814 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6816 * elfxx-mips.c (ABI_64_P): Fix comment.
6817 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6818 new section names for N64 ABI.
6819 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6820 (mips_elf_calculate_relocation): Code formatting.
6821 (mips_elf_create_dynamic_relocation): Likewise.
6822 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6823 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6824 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6826 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6828 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6829 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6832 2002-07-01 Andreas Schwab <schwab@suse.de>
6834 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6835 R_X86_64_64 to R_X86_64_RELATIVE.
6837 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6839 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6840 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6842 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6844 * configure.in (vaxbsd_vec): Add.
6845 * targets.c (vaxbsd_vec): Add.
6846 * Makefile.in: Rebuild.
6847 * configure: Rebuild.
6848 * po/SRC-POTFILES.in: Rebuild.
6850 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6852 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6853 examining to gc_mark_hook, rather than the bfd.
6854 (elf_gc_sections): Adjust.
6855 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6856 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6857 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6858 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6859 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6860 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6861 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6862 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6863 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6864 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6865 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6866 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6867 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6868 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6869 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6870 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6871 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6872 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6873 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6874 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6875 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6876 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6877 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6878 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6879 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6880 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6881 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6882 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6883 redundant local sym tests.
6884 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6885 (link_hash_newfunc): Init is_entry.
6886 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6887 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6888 (create_linkage_sections): Use bfd_make_section_anyway rather than
6890 (ppc64_elf_mark_entry_syms): New function.
6891 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6892 up opd entry to function section map.
6893 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6894 relocs that reference the opd section.
6895 (edit_opd): New function.
6896 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6897 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6898 (get_local_syms): Do so here. Exit if we already have local syms.
6899 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6900 read local syms on non-ELF input.
6901 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6902 than duplicating it's function here. Adjust free of internal
6904 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6905 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6906 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6907 _bfd_elf32_link_read_relocs rather than duplicating it's function
6908 here. Adjust free of internal relocs to suit.
6910 2002-07-01 Andreas Jaeger <aj@suse.de>
6912 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6913 are not allowed in shared libs code, enforce -fPIC.
6915 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6917 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6918 trailing zero-sequences when there's previous left-over data.
6920 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6922 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6923 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6924 and opd_rel_sec in order for starting rela section. Check _raw_size.
6925 (elf_backend_reloc_type_class): Define.
6927 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6929 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6932 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6934 * cpu-powerpc.c: Comment on ordering of arch_info.
6935 * elf32-ppc.c (ppc_elf_object_p): New function.
6936 (elf_backend_object_p): Define.
6937 * elf64-ppc.c (ppc64_elf_object_p): New function.
6938 (elf_backend_object_p): Define.
6940 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6942 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6943 * configure: Regenerate.
6945 2002-06-25 Jason Eckhardt <jle@rice.edu>
6947 * dwarf2.c (decode_line_info): Check unit->addr_size
6948 to read in the proper number of prologue bytes.
6950 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6952 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6953 aix5coff64_vec if 64-bit bfd support has been enabled.
6954 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6957 * targets.c (_bfd_target_vector[]): Only include
6958 aix5coff64_vec if 64-bit bfd support has been enabled.
6960 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6962 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6963 * elf32-hppa.c (hppa_add_stub): Likewise.
6964 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6965 * elflink.h (elf_add_default_symbol): Fix comment typo.
6966 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6967 (elf_link_add_object_symbols): Likewise.
6968 (elf_link_assign_sym_version): Likewise.
6969 * hash.c (bfd_hash_lookup): Likewise.
6970 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6971 * section.c (bfd_get_unique_section_name): Likewise.
6972 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6973 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6974 (assign_section_numbers): Likewise.
6975 (_bfd_elfcore_make_pseudosection): Likewise.
6976 (elfcore_grok_lwpstatus): Likewise.
6977 (elfcore_grok_win32pstatus): Likewise.
6978 (elfcore_write_note): Constify input params. Use PTR instead of
6979 void *. Include terminating NUL in namesz. Correct padding.
6980 Support NULL "name" param. Use memcpy instead of strcpy.
6981 (elfcore_write_prpsinfo): Constify input params.
6982 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6983 (elfcore_write_lwpstatus): Likewise.
6984 (elfcore_write_pstatus): Likewise.
6985 (elfcore_write_prfpreg): Likewise.
6986 (elfcore_write_prxfpreg): Likewise.
6987 * elf-bfd.h (elfcore_write_note): Update declaration.
6988 (elfcore_write_prpsinfo): Likewise.
6989 (elfcore_write_prstatus): Likewise.
6990 (elfcore_write_pstatus): Likewise.
6991 (elfcore_write_prfpreg): Likewise.
6992 (elfcore_write_prxfpreg): Likewise.
6993 (elfcore_write_lwpstatus): Likewise.
6995 2002-06-25 Jason Eckhardt <jle@rice.edu>
6997 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6998 symbols of type stProc and stStaticProc.
7000 2002-06-25 Nick Clifton <nickc@redhat.com>
7002 * ecoff.c: VArious formatting fixes.
7004 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7006 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7008 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7010 * aout-adobe.c: Don't compare against "true" or "false.
7011 * aout-target.h: Likewise.
7012 * aoutx.h: Likewise.
7013 * archive.c: Likewise.
7015 * cache.c: Likewise.
7016 * coff-a29k.c: Likewise.
7017 * coff-alpha.c: Likewise.
7018 * coff-i386.c: Likewise.
7019 * coff-mips.c: Likewise.
7020 * coff-or32.c: Likewise.
7021 * coff64-rs6000.c: Likewise.
7022 * coffcode.h: Likewise.
7023 * coffgen.c: Likewise.
7024 * cpu-ns32k.c: Likewise.
7025 * ecoff.c: Likewise.
7026 * ecofflink.c: Likewise.
7028 * elf32-arm.h: Likewise.
7029 * elf32-cris.c: Likewise.
7030 * elf32-d30v.c: Likewise.
7031 * elf32-i386.c: Likewise.
7032 * elf32-mcore.c: Likewise.
7033 * elf32-ppc.c: Likewise.
7034 * elf32-sh.c: Likewise.
7035 * elf32-sh64.c: Likewise.
7036 * elf32-v850.c: Likewise.
7037 * elf64-alpha.c: Likewise.
7038 * elf64-sh64.c: Likewise.
7039 * elfcode.h: Likewise.
7040 * elfcore.h: Likewise.
7041 * elflink.h: Likewise.
7042 * elfxx-mips.c: Likewise.
7043 * i386os9k.c: Likewise.
7045 * libbfd.c: Likewise.
7046 * linker.c: Likewise.
7048 * nlm32-alpha.c: Likewise.
7049 * nlm32-i386.c: Likewise.
7050 * nlm32-ppc.c: Likewise.
7051 * nlm32-sparc.c: Likewise.
7052 * nlmcode.h: Likewise.
7053 * oasys.c: Likewise.
7054 * pdp11.c: Likewise.
7055 * peicode.h: Likewise.
7056 * reloc.c: Likewise.
7059 * tekhex.c: Likewise.
7061 * xcofflink.c: Likewise.
7062 * elf64-sparc.c: Edit comment to not use "== false".
7064 * aoutf1.h: Don't use "? true : false".
7065 * ecoff.c: Likewise.
7066 * format.c: Likewise.
7068 * linker.c: Likewise.
7070 * oasys.c: Likewise.
7072 2002-06-23 H.J. Lu <hjl@gnu.org>
7074 * elflink.h (elf_link_add_archive_symbols): For the default
7075 version, check references with only one `@' first.
7077 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7079 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7081 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7083 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7084 (elf64_hppa_size_dynamic_sections): Revise to use
7085 elf64_hppa_mark_milli_and_exported_functions.
7086 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7087 symbols out of dynamic symbol table.
7089 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7091 * Makefile.in: Regenerate.
7092 * libbfd.h: Regenerate.
7093 * bfd-in2.h: Regenerate.
7094 * configure: Regenerate.
7095 * po/SRC-POTFILES.in: Regenerate.
7097 * elflink.h: Comment typo fixes.
7099 2002-06-23 H.J. Lu <hjl@gnu.org>
7101 * elf-bfd.h (elf_link_loaded_list): New structure.
7102 (elf_link_hash_table): Add "loaded".
7103 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7104 * elflink.h (elf_link_check_versioned_symbol): New function.
7105 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7107 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7109 * elflink.h (size_dynamic_sections): If the target does not
7110 support an ELF style hash table, return true, indicating that
7111 nothing needed to be done, rather than false, indicating that the
7112 section's size could not be computed.
7114 2002-06-18 Dave Brolley <brolley@redhat.com>
7116 From Catherine Moore, Michael Meissner, Dave Brolley:
7117 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7118 * targets.c: Support bfd_elf32_frv_vec.
7119 * reloc.c: Add FRV relocs.
7120 * configure.in: Add support for bfd-elf32-frv-vec.
7121 * config.bfd (targ_cpu): Add support for frv-*-elf.
7122 * archures.c: Add frv arch and machines.
7123 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7124 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7125 (BFD32_BACKENDS): Add elf32-frv.lo.
7126 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7127 (cpu-frv.lo): New target.
7128 (elf32-frv.lo): New target.
7129 * cpu-frv.c: New file.
7130 * elf32-frv.c: New file.
7132 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7134 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7136 Only read the first section header if e_shoff is non-zero.
7137 Don't consider e_shstrndx if there are no sections.
7139 2002-06-17 Tom Rix <trix@redhat.com>
7141 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7142 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7143 complain_overflow_bitfield.
7145 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7147 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7148 (bfd_fdopenr): Likewise.
7149 (bfd_openstreamr): Likewise.
7150 (bfd_openw): Likewise.
7152 * targets.c: Sort target vecs.
7153 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7154 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7155 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7156 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7157 * configure.in: Sort target vecs. Add m88kmach3_vec.
7158 * configure: Regenerate.
7160 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7162 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7163 bpo_reloc_no to break sort order ties, not address of items.
7165 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7167 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7168 Skip excluded sections in determing __gp value.
7169 (elf_hppa_final_link_relocate): Use the symbol's address in
7170 R_PARISC_FPTR64 relocations that don't need an opd entry.
7171 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7172 (elf64_hppa_finalize_dynreloc): Likewise.
7173 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7174 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7176 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7178 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7179 alignment for .bss, .data and .text sections so that sse and sse2
7181 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7183 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7185 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7188 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7190 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7193 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7194 for a symbol that has no output section.
7195 (allocate_dynrel_entries): Correct comment.
7196 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7198 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7199 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7200 with no section. Remove unnecessary parentheses.
7202 2002-06-11 Tom Rix <trix@redhat.com>
7204 * coffcode.h (coff_compute_section_file_positions): Add data
7205 section to AIX loader alignment check.
7207 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7208 alignment to 4 bytes.
7209 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7210 power accessor macro.
7211 (do_shared_object_padding): Remove invalid assertion.
7213 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7215 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7216 for removed output sections.
7218 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7220 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7222 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7224 2002-06-08 H.J. Lu <hjl@gnu.org>
7226 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7227 work around a long long bug in gcc 2.96 on mips.
7229 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7231 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7232 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7233 Regenerate dependency lists.
7234 * Makefile.in: Regenerate.
7235 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7236 vax1knetbsd_vec to targ_selvecs.
7237 * configure.in: Add vax1knetbsd_vec.
7238 * configure: Regenerate.
7239 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7240 * vax1knetbsd.c: New file.
7241 * vaxnetbsd.c: Update copyright years.
7242 (TARGET_PAGE_SIZE): Set to 0x1000.
7243 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7245 2002-06-08 Matt Thomas <matt@3am-software.com>
7247 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7249 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7251 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7253 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7255 * Makefile.am: Run "make dep-am".
7256 * Makefile.in: Regenerate.
7258 * armnetbsd.c: Replace CONST with const.
7259 * corefile.c: Likewise.
7260 * elf32-dlx.c: Likewise.
7261 * elf64-mips.c: Likewise.
7263 * ns32knetbsd.c: Likewise.
7265 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7266 table is elf64-sparc.
7268 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7270 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7271 Fix RELA addends to get not shifted in the result. Don't do special
7272 handling of R_MIPS_64 for NewABI.
7274 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7276 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7277 (NAME(aout,slurp_reloc_table)): Likewise.
7278 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7279 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7280 (xcoff_write_archive_contents_big): Likewise.
7281 (xcoff_generate_rtinit): Likewise.
7282 (xcoff_generate_rtinit): Likewise, and check error return.
7283 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7284 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7285 (coff_get_normalized_symtab): Likewise.
7286 (coff_make_empty_symbol): Likewise.
7287 (bfd_coff_set_symbol_class): Likewise.
7288 * cofflink.c (coff_link_add_symbols): Likewise.
7289 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7290 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7291 (bfd_ecoff_write_accumulated_debug): Likewise.
7292 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7293 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7294 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7295 * ieee.c (do_with_relocs): Use bfd_zalloc.
7296 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7297 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7298 (NAME(aout,slurp_reloc_table)): Likewise.
7299 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7300 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7301 * som.c (som_build_and_write_symbol_table): Likewise.
7302 (som_slurp_string_table): Likewise.
7303 (som_slurp_symbol_table): Likewise.
7304 (som_bfd_ar_write_symbol_stuff): Likewise.
7305 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7306 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7307 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7308 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7309 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7311 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7313 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7315 (elf_group_name): Update.
7316 (elf_group_id): Define.
7317 (bfd_elf_set_group_contents): Declare.
7318 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7319 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7320 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7321 that sym for the signature.
7322 (_bfd_elf_compute_section_file_positions): Don't call
7323 set_group_contents for "ld -r" case.
7324 (swap_out_syms): Use bfd_zalloc.
7325 * elflink.h (elf_link_add_archive_symbols): Likewise.
7326 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7327 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7329 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7331 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7332 relocs in opd for non-shared too.
7334 2002-06-06 Jeffrey Law <law@redhat.com>
7336 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7339 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7341 * merge.c: Include libiberty.h.
7342 * elf-strtab.c: Include libiberty.h.
7344 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7346 * peXXigen.c (pe_print_idata): Remove unused variable.
7348 2002-06-06 David Heine <dlheine@tensilica.com>
7350 * elf.c (assign_file_positions_for_segments): Remove unallocated
7351 sections from the section to segment mapping for PT_LOAD segments.
7352 Update comment about empty loadable segments.
7354 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7356 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7357 is within the .stabstr section.
7359 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7361 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7362 are "const PTR", not "const PTR *".
7363 (bfd_elf32_swap_symbol_in): Likewise.
7364 (bfd_elf64_swap_symbol_in): Likewise.
7365 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7366 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7367 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7368 (elf_link_add_object_symbols): Likewise.
7369 (elf_link_record_local_dynamic_symbol): Likewise.
7370 (elf_link_input_bfd): Likewise.
7371 (elf_gc_mark): Likewise.
7372 (elf_reloc_symbol_deleted_p): Likewise.
7373 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7374 (mn10200_elf_relax_delete_bytes): Likewise.
7375 (mn10200_elf_symbol_address_p): Likewise.
7376 (mn10200_elf_get_relocated_section_contents): Likewise.
7377 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7378 (mn10300_elf_relax_section): Likewise.
7379 (mn10300_elf_relax_delete_bytes): Likewise.
7380 (mn10300_elf_symbol_address_p): Likewise.
7381 (mn10300_elf_get_relocated_section_contents): Likewise.
7382 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7383 (elf32_h8_relax_delete_bytes): Likewise.
7384 (elf32_h8_symbol_address_p): Likewise.
7385 (elf32_h8_get_relocated_section_contents): Likewise.
7386 * elf32-hppa.c (get_local_syms): Likewise.
7387 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7388 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7389 * elf32-sh.c (sh_elf_relax_section): Likewise.
7390 (sh_elf_relax_delete_bytes): Likewise.
7391 (sh_elf_get_relocated_section_contents): Likewise.
7392 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7393 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7394 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7395 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7396 * elf64-ppc.c (get_local_syms): Likewise.
7397 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7398 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7400 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7402 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7404 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7406 * elf.c (group_signature): Swap in the whole symbol, and handle
7407 extracting section symbol names.
7408 (setup_group): Add comment.
7409 (set_group_contents): When called from objcopy or ld, arrange for
7410 section contents to be written. Write group member output section
7411 indices to allow objcopy to reorganize sections.
7412 (_bfd_elf_copy_private_section_data): Copy group info.
7414 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7415 (bfd_elf32_swap_symbol_in): Update prototype.
7416 (bfd_elf64_swap_symbol_in): Likewise.
7417 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7418 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7419 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7420 (elf_link_add_object_symbols): Likewise.
7421 (elf_link_record_local_dynamic_symbol): Likewise.
7422 (elf_link_input_bfd): Likewise.
7423 (elf_gc_mark): Likewise.
7424 (elf_reloc_symbol_deleted_p): Likewise.
7425 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7426 (mn10200_elf_relax_delete_bytes): Likewise.
7427 (mn10200_elf_symbol_address_p): Likewise.
7428 (mn10200_elf_get_relocated_section_contents): Likewise.
7429 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7430 (mn10300_elf_relax_section): Likewise.
7431 (mn10300_elf_relax_delete_bytes): Likewise.
7432 (mn10300_elf_symbol_address_p): Likewise.
7433 (mn10300_elf_get_relocated_section_contents): Likewise.
7434 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7435 (elf32_h8_relax_delete_bytes): Likewise.
7436 (elf32_h8_symbol_address_p): Likewise.
7437 (elf32_h8_get_relocated_section_contents): Likewise.
7438 * elf32-hppa.c (get_local_syms): Likewise.
7439 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7440 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7441 * elf32-sh.c (sh_elf_relax_section): Likewise.
7442 (sh_elf_relax_delete_bytes): Likewise.
7443 (sh_elf_get_relocated_section_contents): Likewise.
7444 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7445 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7446 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7447 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7448 * elf64-ppc.c (get_local_syms): Likewise.
7449 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7450 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7451 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7452 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7453 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7454 * elf64-mips.c (mips_elf64_size_info): Likewise.
7455 * elf64-s390.c (s390_elf64_size_info): Likewise.
7456 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7458 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7460 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7461 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7462 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7463 _bfd_mips_elf_ignore_discarded_relocs.
7464 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7466 2002-06-05 H.J. Lu <hjl@gnu.org>
7468 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7469 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7470 the SEC_MERGE section.
7472 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7474 * coff-alpha.c: Update copyright date.
7475 * coff-mips.c: Likewise.
7476 * xcoff-target.h: Likewise.
7478 * bfd-in.h: Remove "taken from the source" comment.
7479 * libbfd-in.h: Likewise.
7480 * libcoff-in.h: Likewise.
7481 * bfd-in2.h: Regenerate.
7482 * libbfd.h: Regenerate.
7483 * libcoff.h: Regenerate.
7485 * elf.c (bfd_elf_discard_group): Return true.
7486 * elf-bfd.h (bfd_elf_discard_group): Declare.
7487 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7488 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7489 * bfd.c (bfd_discard_group): Define.
7490 * targets.c (struct bfd_target): Add _bfd_discard_group.
7491 (BFD_JUMP_TABLE_LINK): Here too.
7492 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7493 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7494 * aout-target.h (MY_bfd_discard_group): Define.
7495 * aout-tic30.c (MY_bfd_discard_group): Define.
7496 * binary.c (binary_bfd_discard_group): Define.
7497 * bout.c (b_out_bfd_discard_group): Define.
7498 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7499 * coffcode.h (coff_bfd_discard_group): Define.
7500 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7501 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7502 * i386msdos.c (msdos_bfd_discard_group): Define.
7503 * i386os9k.c (os9k_bfd_discard_group): Define.
7504 * ieee.c (ieee_bfd_discard_group): Define.
7505 * ihex.c (ihex_bfd_discard_group): Define.
7506 * mmo.c (mmo_bfd_discard_group): Define.
7507 * nlm-target.h (nlm_bfd_discard_group): Define.
7508 * oasys.c (oasys_bfd_discard_group): Define.
7509 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7510 * som.c (som_bfd_discard_group): Define.
7511 * srec.c (srec_bfd_discard_group): Define.
7512 * tekhex.c (tekhex_bfd_discard_group): Define.
7513 * versados.c (versados_bfd_discard_group): Define.
7514 * vms.c (vms_bfd_discard_group): Define.
7515 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7516 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7517 (aix5coff64_vec): Likewise.
7518 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7520 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7522 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7523 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7524 (elf32-sh64-com.lo): New dependency list.
7525 * Makefile.in: Regenerate.
7526 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7527 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7529 * configure: Regenerate.
7530 * elf32-sh64.c (sh64_address_in_cranges)
7531 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7532 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7533 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7534 * elf32-sh64-com.c: ...here. New file.
7536 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7538 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7539 ATTRIBUTE_UNUSED on used params.
7540 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7541 before calling bfd_section_from_elf_index on local syms.
7542 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7544 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7546 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7547 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7548 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7549 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7550 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7551 * Makefile.in: Regenerate.
7552 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7553 (sh64-*-netbsd*): New targets.
7554 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7555 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7556 * configure: Regenerate.
7557 * elf32-sh64-nbsd.c: New file.
7558 * elf64-sh64-nbsd.c: New file.
7559 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7560 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7561 bfd_elf64_sh64lnbsd_vec.
7563 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7565 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7566 (bfd_section_from_shdr): Likewise. Set section name of group
7567 sections from signature.
7568 (group_signature): Split out from setup_group. Ensure symbol table
7570 (bfd_elf_discard_group): New function.
7571 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7572 .gnu.linkonce* sections if they are members of a group.
7573 (set_group_contents): Set GRP_COMDAT flag.
7574 * section.c (bfd_discard_group): New function.
7575 * bfd-in.h (bfd_elf_discard_group): Declare.
7576 * bfd-in2.h: Regenerate.
7577 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7578 (elf_linkonce_p): Define.
7580 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7582 * elf.c (bfd_section_from_shdr): Make "name" const.
7583 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7584 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7585 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7586 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7587 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7588 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7589 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7590 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7591 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7592 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7593 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7595 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7597 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7600 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7602 * elf32-arc.c: Fix formatting.
7603 * elf32-arm.h: Likewise.
7604 * elf32-cris.c: Likewise.
7605 * elf32-dlx.c: Likewise.
7606 * elf32-hppa.c: Likewise.
7607 * elf32-i386.c: Likewise.
7608 * elf32-i386qnx.c: Likewise.
7609 * elf32-or32.c: Likewise.
7610 * elf32-s390.c: Likewise.
7611 * elf32-sh64.c: Likewise.
7612 * elf32-vax.c: Likewise.
7613 * elf32-xstormy16.c: Likewise.
7614 * elf64-alpha.c: Likewise.
7615 * elf64-mmix.c: Likewise.
7616 * elf64-ppc.c: Likewise.
7617 * elf64-s390.c: Likewise.
7618 * elf64-sh64.c: Likewise.
7619 * elf64-x86-64.c: Likewise.
7621 2002-06-02 Richard Henderson <rth@redhat.com>
7623 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7624 null when there are no got entries for a symbol.
7625 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7626 uninitialized variable warning.
7628 2002-06-01 Richard Henderson <rth@redhat.com>
7630 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7631 undefined symbols here.
7632 (elf64_alpha_relax_section): Do it here. Also test for not
7633 defined in the current module.
7634 (elf64_alpha_relocate_section_r): Split out of ...
7635 (elf64_alpha_relocate_section): ... here. Don't dereference
7636 NULL when looking up local got entries.
7638 2002-06-01 Richard Henderson <rth@redhat.com>
7640 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7641 symbols from JSR relaxation.
7642 (elf64_alpha_size_plt_section_1): New.
7643 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7644 (elf64_alpha_size_rela_got_1): ... here.
7645 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7646 (elf64_alpha_size_rela_got_section): ... here.
7647 (elf64_alpha_size_plt_section): New.
7648 (elf64_alpha_relax_section): Call them.
7649 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7650 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7652 2002-06-01 Richard Henderson <rth@redhat.com>
7654 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7655 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7656 in shared libraries. Fix DTPRELHI and TPRELHI value.
7657 (INSN_ADDQ, INSN_RDUNIQ): New.
7658 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7659 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7660 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7661 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7662 Handle GOTDTPREL and GOTTPREL relocations.
7663 (elf64_alpha_relax_gprelhilo): New.
7664 (elf64_alpha_relax_tls_get_addr): New.
7665 (elf64_alpha_relax_find_tls_segment): New.
7666 (elf64_alpha_relax_section): Handle TLS relocations.
7667 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7668 (elf64_alpha_check_relocs): Set it.
7670 2002-06-01 Richard Henderson <rth@redhat.com>
7672 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7674 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7675 check; don't suppress dynamic relocs for non-allocated sections.
7677 * elf64-alpha.c: Remove dead code.
7679 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7681 * bfd-in2.h: Regenerate.
7682 * libbfd.h: Regenerate.
7683 * po/SRC-POTFILES.in: Regenerate.
7685 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7688 2002-05-31 Graeme Peterson <gp@qnx.com>
7690 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7691 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7693 * Makefile.in: Regenerate.
7694 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7695 * configure.in: Add bfd_elf32_i386qnx_vec support.
7696 * configure: Regenerate.
7697 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7698 is_contained_by_filepos, and copy_private_bfd_data_p.
7699 * elf.c (assign_file_positions_for_segments): Call backend
7700 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7701 (IS_CONTAINED_BY_FILEPOS): Define.
7702 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7703 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7704 Fix non-K&R call to _bfd_error_handler.
7705 (_bfd_elf_copy_private_section_data): Use backend
7706 copy_private_bfd_data_p.
7707 * elf32-i386.c: Don't include elfxx-target.h when
7708 ELF32_I386_C_INCLUDED is defined.
7709 * elf32-i386qnx.c: New QNX elf backend file.
7710 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7711 elf_backend_is_contained_by_filepos, and
7712 elf_backend_do_copy_private_bfd_data.
7713 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7715 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7717 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7718 Move other similar defines to start of file.
7720 2002-05-30 Tom Rix <trix@redhat.com>
7722 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7723 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7725 2002-05-30 Richard Henderson <rth@redhat.com>
7727 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7728 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7729 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7730 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7731 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7732 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7733 n_local_got_entries to total_got_size and local_got_size.
7734 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7735 (alpha_got_entry_size): New.
7736 (elf64_alpha_relax_with_lituse): Use it.
7737 (elf64_alpha_relax_without_lituse): Likewise.
7738 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7739 (get_got_entry): New.
7740 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7741 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7742 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7743 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7744 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7745 (elf64_alpha_calc_got_offsets): Likewise.
7746 (alpha_dynamic_entries_for_reloc): New.
7747 (elf64_alpha_calc_dynrel_sizes): Use it.
7748 (elf64_alpha_size_dynamic_sections): Likewise.
7749 (elf64_alpha_relocate_section): Handle TLS relocations.
7750 * reloc.c: Add Alpha TLS relocations.
7751 * bfd-in2.h, libbfd.h: Rebuild.
7753 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7755 * peXXigen.c (pe_print_idata): Remove double printed
7756 import table lines; add Bound-To comment.
7758 2002-05-29 Matt Thomas <matt@3am-software.com>
7760 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7761 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7762 (elf32-vax.lo): New rule.
7763 * Makefile.in: Regenerate.
7764 * configure.in (bfd_elf32_vax_vec)
7765 (vaxnetbsd_vec): New vectors.
7766 * configure: Regenerate.
7767 * config.bfd (vax-*-netbsdelf*)
7769 (vax-*-netbsd*): New targets.
7770 * elf32-vax.c: New file.
7771 * reloc.c: Add VAX relocations.
7772 * bfd-in2.h: Regenerate.
7773 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7775 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7777 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7778 and bfd_elf32_bigarm_vec to targ_selvecs.
7780 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7782 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7783 with auto-imported symbols.
7785 2002-05-29 Adam Nemet <anemet@lnxw.com>
7787 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7788 sections only record bfd.
7789 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7790 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7791 * bfd-in2.h: Regenerate.
7793 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7795 * syms.c (_bfd_stab_section_find_nearest_line): Move
7796 declaration and initialisation of saw_line and saw_func out of
7799 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7801 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7802 (bfd_elf64_get_symbol_info): Define.
7803 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7805 2002-05-29 Andrey Volkov <avolkov@transas.com>
7807 * cpu-h8300.c: Make default h8300 machine first in machine list.
7809 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7811 * config.bfd: Added DLX configuraton.
7812 * Makefile.am: Added DLX configuraton.
7813 * configure.in: Added DLX configuraton.
7814 * archures.c: Add DLX architecure.
7815 * reloc.c: Add DLX relocs.
7816 * targets.c: Added DLX target vector.
7817 * configure: Regenerate.
7818 * Makefile.in: Regenreate.
7819 * bfd-in2.h: Regenreate.
7820 * elf32-dlx.c: New file: Support DLX target.
7821 * cpu-dlx.c: New file: Support DLX target.
7823 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7825 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7827 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7828 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7829 strings to point inside function code sym string.
7830 (func_desc_adjust): Likewise.
7831 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7833 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7835 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7836 (elf64_x86_64_grok_psinfo): Added.
7838 2002-05-24 TAMURA Kent <kent@netbsd.org>
7840 * config.bfd: Add a target for i386-netbsdpe.
7842 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7844 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7845 and is_func_descriptor.
7846 (func_desc_adjust): Hide function code sym in shared libs unless
7847 there is a matching exported function descriptor sym.
7849 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7851 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7852 for symbols from SHF_TLS section.
7853 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7854 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7855 (map_sections_to_segments): Build PT_TLS segment if necessary.
7856 (assign_file_positions_for_segments): Likewise.
7857 (get_program_header_size): Account for PT_TLS segment.
7858 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7859 SEC_THREAD_LOCAL sections to STT_TLS.
7860 * reloc.c: Add 386 and IA-64 TLS relocs.
7861 * section.c (SEC_THREAD_LOCAL): Define.
7862 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7864 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7865 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7867 (struct elf_final_link_info): Add first_tls_sec.
7868 (elf_bfd_final_link): Set first_tls_sec.
7869 Compute elf_hash_table (info)->tls_segment.
7870 (elf_link_output_extsym): Handle STT_TLS symbols.
7871 (elf_link_input_bfd): Likewise.
7872 * syms.c (BSF_THREAD_LOCAL): Define.
7873 * bfd-in2.h: Rebuilt.
7874 * libbfd.h: Rebuilt.
7875 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7876 elf_i386_mkobject, elf_i386_object_p): New functions.
7877 (elf_howto_table): Add TLS relocs.
7878 (elf_i386_reloc_type_lookup): Support TLS relocs.
7879 (elf_i386_info_to_howto_rel): Likewise.
7880 (struct elf_i386_link_hash_entry): Add tls_type.
7881 (struct elf_i386_obj_tdata): New.
7882 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7884 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7885 (link_hash_newfunc): Clear tls_type.
7886 (elf_i386_check_relocs): Support TLS relocs.
7887 (elf_i386_gc_sweep_hook): Likewise.
7888 (allocate_dynrelocs): Likewise.
7889 (elf_i386_size_dynamic_sections): Likewise.
7890 (elf_i386_relocate_section): Likewise.
7891 (elf_i386_finish_dynamic_symbol): Likewise.
7892 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7893 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7894 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7895 want_tprel, want_dtpmod, want_dtprel.
7896 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7897 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7898 R_IA64_LTOFF_TPREL22.
7899 (elf_code_to_howto_index): Add TLS relocs.
7900 (elfNN_ia64_check_relocs): Support TLS relocs.
7901 (allocate_global_data_got): Account for TLS .got data.
7902 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7903 (elfNN_ia64_install_value): Supprt TLS relocs.
7904 (set_got_entry): Support TLS relocs.
7905 (elfNN_ia64_relocate_section): Likewise.
7907 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7909 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7910 BLX reloc round the relocation up rather than down.
7911 * coff-arm.c (coff_arm_relocate_section): Likewise.
7913 2002-05-21 H.J. Lu (hjl@gnu.org)
7915 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7918 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7920 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7921 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7923 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7925 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7927 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7929 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7931 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7934 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7936 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7938 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7939 return with false on error.
7940 (elf_link_input_bfd): Check reloc_emitter return value.
7942 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7944 * config.bfd (armeb-*-netbsdelf*): New target.
7946 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7948 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7949 at the plt call stub.
7951 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7953 * cpu-mips.c (mips_compatible): Don't try to check machine
7956 2002-05-18 Tom Rix <trix@redhat.com>
7958 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7960 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7962 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7963 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7964 we've already warned about an undefined symbol. Report more
7965 detail on reloc errors.
7967 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7969 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7970 * configure.in: Invoke AM_INSTALL_LIBBFD.
7971 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7972 (install_libbfd): .. New target.
7973 (uninstall_libbfd): Likewise.
7974 (install-bfdlibLTLIBRARIES): Likewise.
7975 (uninstall-bfdlibLTLIBRARIES): Likewise.
7977 (bfdincludedir): New.
7978 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7979 * aclocal.m4: Regenerate.
7980 * configure: Regenerate.
7981 * Makefile.in: Regenerate.
7983 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7985 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7988 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7990 * config.bfd: Add targets for sh64-linux (little endian and
7993 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7995 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7996 is located in the same section as the import table. Instead
7997 check, and if necessary load the section containing the thunk.
7999 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8001 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8003 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8006 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8008 * aix5ppc-core.c: Warning fixes.
8009 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8010 * aout-target.h (MY_bfd_link_just_syms): Define.
8011 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8012 * bfd.c (bfd_link_just_syms): Define.
8013 * binary.c (binary_bfd_link_just_syms): Define.
8014 * bout.c (b_out_bfd_link_just_syms): Define.
8015 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8016 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8017 * coffcode.h (coff_bfd_link_just_syms): Define.
8018 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8019 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8020 (_bfd_elf_link_just_syms): Declare.
8021 * elf.c (_bfd_elf_link_just_syms): New function.
8022 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8023 sections haven't already been discarded by the linker.
8024 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8025 sections and SEC_MERGE sections.
8026 (elf_bfd_discard_info): Similarly here.
8027 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8028 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8029 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8030 * ieee.c (ieee_bfd_link_just_syms): Define.
8031 * ihex.c (ihex_bfd_link_just_syms): Define.
8032 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8033 (_bfd_generic_link_just_syms): Declare.
8034 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8035 * linker.c (_bfd_generic_link_just_syms): New function.
8036 * mmo.c (mmo_bfd_link_just_syms): Define.
8037 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8038 * oasys.c (oasys_bfd_link_just_syms): Define.
8039 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8040 * som.c (som_bfd_link_just_syms): Define.
8041 * srec.c (srec_bfd_link_just_syms): Define.
8042 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8043 (BFD_JUMP_TABLE_LINK): And here.
8044 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8045 * versados.c (versados_bfd_link_just_syms): Define.
8046 * vms.c (vms_bfd_link_just_syms): Define.
8047 * libbfd.h: Regenerate.
8048 * bfd-in2.h: Regenerate.
8050 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8052 * elf32-mips.c: Remove superfluous definitions copied from
8054 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8055 SGIish vectors to check the special case.
8056 (mips_elf_hi16_reloc): Fix comment.
8057 (mips_elf_got16_reloc): Likewise.
8058 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8059 (elf_reloc_map): Code cleanup.
8060 (mips_reloc_map): Add comment.
8061 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8062 (mips_elf32_rtype_to_howto): Likewise.
8063 (mips_elf32_discard_info): Likewise.
8064 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8065 lead to IRIX compatibility now.
8067 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8069 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8071 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8073 * config.bfd (shle-*-netbsdelf*): Add target which includes
8076 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8078 * configure.in: Revert 2002-04-07. Instead, auto-configure
8080 * configure: Regenerate.
8081 * config.in: Regenerate.
8082 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8085 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8087 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8089 * configure: Regenerate.
8091 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8093 * Makefile.am (install-data-local): Install headers to
8094 $(exec_prefix)/include.
8095 * Makefile.in: Regenerate.
8097 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8098 Daniel Jacobowitz <drow@mvista.com>
8100 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8103 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8105 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8106 hppa*-*-openbsd*): New targets.
8107 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8108 * configure: Regenerate.
8110 2002-05-10 Tom Rix <trix@redhat.com>
8112 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8113 xcoff64_ppc_relocate_section.
8114 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8115 * libxcoff.h: Common xcoff_reloc_type function declaration.
8117 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8119 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8120 added in 2002-05-09 commit.
8122 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8123 don't look for stubs on all undefined syms.
8125 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8127 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8128 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8131 * elf32-i386.c (elf_howto_table): Comments.
8132 (elf_i386_relocate_section): Handle more relocs for relocatable
8133 linking and against SEC_MERGE sections.
8135 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8137 * elf32-ppc.c (ppc_elf_create_got): New function.
8138 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8139 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8140 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8141 _bfd_elf_create_got_section.
8143 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8145 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8146 * elfxx-target.h (elf_backend_rela_normal): Define.
8147 (elfNN_bed): Init rela_normal.
8148 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8149 for section symbols here if rela_normal. Simplify abs section test.
8150 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8151 return immediately. Remove code handling relocatable linking.
8152 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8153 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8154 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8155 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8156 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8157 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8158 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8159 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8160 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8161 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8162 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8163 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8164 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8165 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8166 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8167 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8168 * elf-m10200.c (elf_backend_rela_normal): Define.
8169 * elf-m10300.c (elf_backend_rela_normal): Define.
8170 * elf32-fr30.c (elf_backend_rela_normal): Define.
8171 * elf32-i370.c (elf_backend_rela_normal): Define.
8172 * elf32-i860.c (elf_backend_rela_normal): Define.
8173 * elf32-m68k.c (elf_backend_rela_normal): Define.
8174 * elf32-mcore.c (elf_backend_rela_normal): Define.
8175 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8176 * elf32-ppc.c (elf_backend_rela_normal): Define.
8177 * elf32-s390.c (elf_backend_rela_normal): Define.
8178 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8179 * elf64-ppc.c (elf_backend_rela_normal): Define.
8180 * elf64-s390.c (elf_backend_rela_normal): Define.
8181 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8182 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8183 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8184 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8186 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8188 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8189 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8191 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8193 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8194 when not relocatable. Fix reloc_emitter call for K&R.
8196 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8198 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8199 reloading local sym addend mistakenly removed in 2002-05-01 change.
8201 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8202 (read_abbrevs): Change "offset" param to bfd_vma.
8203 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8204 Change "abbrev_offset" to bfd_vma.
8205 (read_indirect_string): Use correct conversion chars in error
8206 message format string, cast bfd_vma's to unsigned long.
8207 (read_abbrevs): Likewise.
8208 (read_attribute_value): Likewise.
8209 (decode_line_info): Likewise.
8210 (scan_unit_for_functions): Likewise.
8211 (parse_comp_unit): Likewise.
8213 2002-05-04 Tom Rix <trix@redhat.com>
8215 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8216 (coff_swap_reloc_out): Same.
8217 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8218 (xcoff_swap_reloc_out): Same.
8219 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8220 case some 16 bit relocs. Add reloc value to output.
8221 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8222 R_RBR. Improve names.
8223 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8224 (bfd_xcoff_backend_data): Update with new reloc swap names.
8225 (bfd_pmac_xcoff_backend_data) : Same.
8226 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8227 (xcoff64_swap_reloc_out): Same.
8228 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8229 R_POS. Add reloc value to output.
8230 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8231 bit R_RBR. Improve names, masks.
8232 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8233 (bfd_xcoff_backend_data): Update with new reloc swap names.
8234 (bfd_xcoff_aix5_backend_data) : Same.
8236 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8238 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8239 bfd_count top_index, input_list, all_local_syms.
8240 (elf32_hppa_setup_section_lists): New function, split from
8241 elf32_hppa_size_stubs.
8242 (elf32_hppa_next_input_section): Likewise.
8243 (group_sections): Likewise.
8244 (get_local_syms): Likewise.
8245 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8246 stubs on undefined syms too.
8247 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8248 Only access htab elf fields when we have an elf hash table.
8249 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8250 (elf32_hppa_next_input_section): Declare.
8252 2002-05-04 Bob Byrnes <byrnes@curl.com>
8254 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8257 2002-05-03 H.J. Lu (hjl@gnu.org)
8259 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8260 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8261 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8262 to hide a global symbol.
8263 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8264 forced_local to true.
8266 2002-05-02 Richard Henderson <rth@redhat.com>
8268 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8269 vs SHN_UNDEF to zero.
8271 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8273 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8275 <R_PPC64_SECTOFF_DS>: Likewise.
8276 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8278 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8279 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8282 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8283 (ppc64_elf_ha_reloc): New function.
8284 (ppc64_elf_brtaken_reloc): New function.
8285 (ppc64_elf_sectoff_reloc): New function.
8286 (ppc64_elf_sectoff_ha_reloc): New function.
8287 (ppc64_elf_toc_reloc): New function.
8288 (ppc64_elf_toc_ha_reloc): New function.
8289 (ppc64_elf_toc64_reloc): New function.
8290 (ppc64_elf_unhandled_reloc): New function.
8291 (ppc64_elf_howto_raw): Use the above.
8292 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8293 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8294 <R_PPC64_SECTOFF_DS>: Likewise.
8295 (IS_ABSOLUTE_RELOC): Update.
8296 (struct ppc_link_hash_table): Add have_undefweak.
8297 (ppc64_elf_link_hash_table_create): Init.
8298 (func_desc_adjust): Set have_undefweak.
8299 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8300 add the .sfpr blr when have_undefweak.
8301 (ppc64_elf_setup_section_lists): Check hash table flavour.
8302 (ppc64_elf_next_input_section): Move output_section->owner test to
8304 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8305 and relocatable test. Return TOCstart and don't set elf_gp.
8306 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8307 offset calculation. Add assert on weak sym branch tweaks.
8308 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8309 (ppc64_elf_toc): Declare.
8310 (ppc64_elf_next_input_section): Update.
8312 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8314 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8317 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8319 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8320 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8321 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8322 call branches. Correct undefined weak destination.
8323 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8324 .sfpr, and correct case where either only savef* or restf* is
8327 Long branch stubs, multiple stub sections.
8328 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8329 (ppc64_elf_next_input_section): Declare.
8330 * elf64-ppc.c: Move linker-only prototypes.
8331 (STUB_SUFFIX): Define.
8332 (enum ppc_stub_type): New.
8333 (struct ppc_stub_hash_entry): New.
8334 (struct ppc_branch_hash_entry): New.
8335 (struct ppc_link_hash_entry): Add stub_cache, oh.
8336 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8337 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8338 Rename plt_overflow to stub_error.
8339 (ppc_stub_hash_lookup): Define.
8340 (ppc_branch_hash_lookup): Define.
8341 (stub_hash_newfunc): New function.
8342 (branch_hash_newfunc): New function.
8343 (link_hash_newfunc): Init new fields.
8344 (ppc64_elf_link_hash_table_create): Likewise.
8345 (ppc64_elf_link_hash_table_free): New function.
8346 (ppc_stub_name): New function.
8347 (ppc_get_stub_entry): New function.
8348 (ppc_add_stub): New function.
8349 (create_linkage_sections): Use bfd_make_section_anyway. Create
8350 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8351 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8352 and set up for plt call stubs. Link func and func desc syms.
8353 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8354 (func_desc_adjust): Avoid hash lookup when func desc sym available
8355 via shortcut, and set links when processing.
8356 (ppc64_elf_hide_symbol): Likewise.
8357 (allocate_dynrelocs): Don't allocate stub section here.
8358 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8360 (ppc_type_of_stub): New function.
8361 (build_one_stub): Delete.
8362 (ppc_build_one_stub): New function.
8363 (ppc_size_one_stub): New function.
8364 (ppc64_elf_setup_section_lists): New function.
8365 (ppc64_elf_next_input_section): New function.
8366 (group_sections): New function.
8367 (get_local_syms): New function.
8368 (ppc64_elf_size_stubs): Rewrite.
8369 (ppc64_elf_build_stubs): Rewrite.
8370 (ppc64_elf_relocate_section): Look up stub entry for REL24
8371 relocs. Don't propagate REL14* to dynamic objects. Look for long
8372 branch stubs if REL14* or REL24 relocs won't reach.
8373 (bfd_elf64_bfd_link_hash_table_free): Define.
8375 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8377 * config.bfd: Add support for powerpc-*-windiss.
8379 2002-04-30 Tom Rix <trix@redhat.com>
8381 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8382 symbol names into the hash table.
8384 2002-04-28 Tom Rix <trix@redhat.com>
8386 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8387 calulating relocations.
8388 (xcoff_complain_overflow) : Function table for relocation errors.
8389 (xcoff_ppc_relocate_section): Use relocation and complain function
8391 (xcoff_complain_overflow_unsigned_func): New complain function.
8392 (xcoff_complain_overflow_signed_func): Same.
8393 (xcoff_complain_overflow_bitfield_func): Same.
8394 (xcoff_complain_overflow_dont_func): Same.
8395 (xcoff_reloc_type_crel): New recot function.
8396 (xcoff_reloc_type_br): Same.
8397 (xcoff_reloc_type_ba): Same.
8398 (xcoff_reloc_type_toc): Same.
8399 (xcoff_reloc_type_rel): Same.
8400 (xcoff_reloc_type_neg): Same.
8401 (xcoff_reloc_type_pos): Same.
8402 (xcoff_reloc_type_fail): Same.
8403 (xcoff_reloc_type_noop): Same.
8404 * libxcoff.h : Declare common parts for xcoff64.
8405 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8406 and complain function tables.
8408 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8410 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8411 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8413 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8415 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8416 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8418 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8419 same as the output before calling elf_link_input_bfd.
8421 * coffcode.h (coff_compute_section_file_positions): Set
8422 section_tail after shuffling section list.
8424 2002-04-24 Christian Groessler <chris@groessler.org>
8426 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8427 addresses are 23bit with a special layout, not plain 32bit
8428 values. Prevent relocation of immediate values.
8430 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8432 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8433 MIPS-16 ASE flags are set, print something to indicate that.
8435 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8437 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8438 under which a plt call stub is used.
8439 (final_link_relocate): Similarly.
8440 (allocate_plt_static): Clear h-plabel except when plt entry is
8441 exclusively used for a plabel.
8442 (allocate_dynrelocs): Use the above to simplify plt sizing.
8443 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8444 (elf32_hppa_link_hash_table_create): Init.
8446 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8447 (elf32_hppa_check_relocs): Set has_22bit_branch.
8449 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8450 (final_link_relocate): Likewise.
8452 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8454 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8455 search table if some FDE is DW_EH_PE_aligned encoded either.
8456 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8458 2002-04-22 Richard Smith <richard@ex-parrot.com>
8459 Jakub Jelinek <jakub@redhat.com>
8461 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8462 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8463 encoded personality.
8464 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8465 for CIE/FDE removal.
8467 2002-04-20 Tom Rix <trix@redhat.com>
8469 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8471 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8473 * archures.c (bfd_lookup_arch): Move the list order comment..
8474 (struct bfd_arch_info): ..to where it belongs.
8475 * bfd-in2.h: Regenerate.
8477 * archures.c (bfd_lookup_arch): Add comment on list order.
8478 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8479 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8480 is always at head of list.
8482 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8484 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8485 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8486 definition of these functions for ARM_WINCE builds as they are
8488 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8489 for ARM_WINCE builds.
8491 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8493 * coff-arm.c (bfd_arm_process_before_allocation):
8495 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8497 * cpu-sh.c (scan_mach): Delete.
8498 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8499 (bfd_sh_arch): Likewise.
8501 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8503 * ihex.c (ihex_write_object_contents): Fix check for records
8504 crossing 64K boundaries.
8506 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8508 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8509 type rather than just assuming entries are ELF.
8510 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8511 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8512 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8513 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8514 rather than elf_link_hash_entry.
8516 2002-04-15 Richard Henderson <rth@redhat.com>
8518 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8521 2002-04-15 Michael Snyder <msnyder@redhat.com>
8523 * opncls.c (bfd_close): Write contents if writeable.
8524 Minor formatting tidy-ups.
8526 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8528 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8530 2002-04-12 Michael Snyder <msnyder@redhat.com>
8532 * bfd-in.h (bfd_get_section_lma): New access macro.
8533 Minor white-space fix-up.
8535 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8537 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8540 2002-04-09 DJ Delorie <dj@redhat.com>
8542 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8544 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8546 * coffcode.h (coff_read_word): New.
8547 (coff_compute_checksum): New.
8548 (coff_apply_checksum): New.
8549 (coff_write_object_contents): Call coff_apply_checksum () to
8550 apply checksum to PE image.
8552 2002-04-08 Randolph Chung <tausq@debian.org>
8554 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8555 (elf32_hppa_final_link): Split out sorting logic to..
8556 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8557 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8559 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8561 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8563 * configure: Re-generate.
8565 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8567 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8568 is greater or equal to 4.3.3.
8569 * configure: Regenerate.
8572 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8574 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8575 R_CRIS_32_PCREL>: Fix typo in name.
8576 (cris_elf_check_relocs): Always create .rela.got here when
8577 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8578 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8579 assume it's created.
8581 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8583 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8584 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8586 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8587 * bfd.c (bfd_link_hash_table_free): Define.
8588 * binary.c (binary_bfd_link_hash_table_free): Define.
8589 * bout.c (b_out_bfd_link_hash_table_free): Define.
8590 * coff-rs6000.c (rs6000coff_vec): Include
8591 _bfd_generic_link_hash_table_free.
8592 (pmac_xcoff_vec): Likewise.
8593 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8594 (aix5coff64_vec): Likewise.
8595 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8596 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8597 (bfd_elf32_bfd_link_hash_table_free): Define.
8598 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8599 (bfd_elf32_bfd_link_hash_table_free): Define.
8600 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8602 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8603 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8604 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8605 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8606 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8607 (_bfd_generic_link_hash_table_free): Add prototype.
8608 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8609 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8610 * linker.c (_bfd_generic_link_hash_table_free): New function.
8611 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8612 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8613 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8614 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8615 * som.c (som_bfd_link_hash_table_free): Define.
8616 * srec.c (srec_bfd_link_hash_table_free): Define.
8617 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8618 * versados.c (versados_bfd_link_hash_table_free): Define.
8619 * vms.c (vms_bfd_link_hash_table_free): New function.
8620 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8622 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8623 instead of bfd_alloc.
8624 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8625 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8626 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8627 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8628 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8629 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8630 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8631 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8632 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8633 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8634 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8635 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8636 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8637 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8638 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8639 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8640 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8641 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8642 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8643 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8644 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8645 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8646 * m68klinux.c (linux_link_hash_table_create): Likewise.
8647 * sparclinux.c (linux_link_hash_table_create): Likewise.
8648 * sunos.c (sunos_link_hash_table_create): Likewise.
8649 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8651 * targets.c: Add _bfd_link_hash_table_free to xvec.
8653 * bfd-in2.h: Regenerate.
8654 * libbfd.h: Regenerate.
8655 * libcoff.h: Regenerate.
8657 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8659 * dep-in.sed: Cope with absolute paths.
8660 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8662 * Makefile.in: Regenerate.
8663 * coff-arm.c: Fix copyright date.
8664 * cpu-h8300.c: Likewise.
8665 * cpu-i370.c: Likewise.
8666 * cpu-s390.c: Likewise.
8667 * cpu-mips.c: Likewise.
8668 * po/SRC-POTFILES.in: Regenerate.
8670 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8672 * Makefile.am: Add elfxx-mips.c to the known backends.
8673 (elf32-mips.lo): remove dependency to coff/external.h.
8674 * Makefile.in: Regenerate.
8675 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8676 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8678 * configure: Regenerate.
8679 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8680 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8681 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8682 MIPS specific backend functions.
8683 * elf32-mips.c: Moved most code to elfxx-mips.c.
8684 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8686 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8687 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8688 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8689 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8690 interface to allow selection of the right REL or RELA howto table.
8691 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8692 static. Let it refuse n32 objects.
8693 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8694 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8695 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8696 (elf32_mips_ignore_discarded_relocs): Rename from
8697 _bfd_elf32_mips_ignore_discarded_relocs.
8698 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8699 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8700 (elf_mips_howto_table_rela): Remove.
8701 * elf64-mips.c: Moved most code to elfxx-mips.c.
8702 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8703 (mips_elf64_rtype_to_howto): New function.
8704 (mips_elf64_object_p): Likewise.
8705 (elf64_mips_irix_compat): Likewise.
8706 * elfxx-mips.c: New file containing common code merged together from
8707 elf32-mips.c and elf64-mips.c.
8708 * elfxx-mips.h: New file containing MIPS specific prototypes from
8710 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8711 elf_backend_mips_rtype_to_howto.
8713 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8715 * srec.c (MAXCHUNK, Chunk): Revise comments.
8716 (srec_write_record): Correct buffer size.
8717 (srec_write_header): Do without intermediate buffer.
8718 (srec_write_section): Validate Chunk.
8719 (srec_write_terminator): Pass NULL instead of dummy buffer.
8720 (srec_write_symbols): Pass file and symbol names directly to
8721 bfd_bwrite so sprintf won't overflow buffer.
8723 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8725 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8726 PC relative relocs against hidden symbols.
8727 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8729 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8731 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8732 LMAs, loop over segments until p_vaddr and p_memsz specify an
8733 extent enclosing the section.
8735 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8737 * ihex.c (ihex_write_object_contents): Do not allow records to
8738 cross a 64K boundary - wrap if necessary.
8740 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8742 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8743 which caused the returned LWP ID to always be 0.
8745 2002-04-01 Richard Henderson <rth@redhat.com>
8747 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8748 (elf32_sparc_relocate_section): Use it to figure out when to
8749 initialize .got entries.
8750 * elf64-sparc.c: Similarly.
8752 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8754 * linker.c (link_action): Ignore duplicate warning syms.
8755 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8756 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8757 (elf_adjust_dynamic_symbol): Likewise.
8758 (elf_export_symbol): Likewise.
8759 (elf_link_find_version_dependencies): Likewise.
8760 (elf_link_assign_sym_version): Likewise.
8761 (elf_link_sec_merge_syms): Likewise.
8762 (elf_link_output_extsym): Likewise.
8763 (elf_gc_sweep_symbol): Likewise.
8764 (elf_gc_propagate_vtable_entries_used): Likewise.
8765 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8766 (elf_gc_allocate_got_offsets): Likewise.
8767 (elf_collect_hash_codes): Likewise.
8768 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8769 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8770 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8771 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8772 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8773 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8774 (elf_cris_discard_excess_dso_dynamics): Likewise.
8775 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8776 (mark_PIC_calls): Likewise.
8777 (allocate_plt_static): Likewise.
8778 (allocate_dynrelocs): Likewise.
8779 (readonly_dynrelocs): Likewise.
8780 * elf32-i386.c (allocate_dynrelocs): Likewise.
8781 (readonly_dynrelocs): Likewise.
8782 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8783 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8784 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8785 (mips_elf_sort_hash_table_f): Likewise.
8786 (mips_elf_check_mips16_stubs): Likewise.
8787 * elf32-s390.c (allocate_dynrelocs): Likewise.
8788 (readonly_dynrelocs): Likewise.
8789 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8790 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8791 (xstormy16_relax_plt_realloc): Likewise.
8792 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8793 (elf64_alpha_output_extsym): Likewise.
8794 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8795 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8796 (mips_elf64_check_mips16_stubs): Likewise.
8797 (mips_elf64_output_extsym): Likewise.
8798 * elf64-ppc.c (func_desc_adjust): Likewise.
8799 (allocate_dynrelocs): Likewise.
8800 (readonly_dynrelocs): Likewise.
8801 * elf64-s390.c (allocate_dynrelocs): Likewise.
8802 (readonly_dynrelocs): Likewise.
8803 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8804 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8805 (readonly_dynrelocs): Likewise.
8806 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8807 * aoutx.h (aout_link_write_other_symbol): Likewise.
8808 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8809 (_bfd_coff_write_global_sym): Likewise.
8810 * i386linux.c (linux_tally_symbols): Likewise.
8811 * m68klinux.c (linux_tally_symbols): Likewise.
8812 * sparclinux.c (linux_tally_symbols): Likewise.
8813 * pdp11.c (aout_link_write_other_symbol): Likewise.
8814 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8815 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8816 (xcoff_write_global_symbol): Likewise.
8818 * cofflink.c (_bfd_coff_final_link): Formatting.
8819 * cpu-mips.c (mips_compatible): Make static, prototype.
8820 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8821 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8822 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8823 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8824 (mips_elf64_final_link): Likewise.
8825 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8828 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8830 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8831 (SWAP_OUT_RELOC_OFFSET): Define.
8833 2002-03-27 Gregory Steuck <greg@nest.cx>
8835 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8836 terminating NULL if empty symbol table.
8837 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8839 2002-03-26 H.J. Lu (hjl@gnu.org)
8841 * elflink.h (elf_link_input_bfd): Revert the last change since
8842 the gcc exception handling isn't fixed yet.
8844 2002-03-26 H.J. Lu (hjl@gnu.org)
8846 * elflink.h (elf_link_input_bfd): Complain about relocations
8847 against local symbols in discarded sections.
8849 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8851 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8853 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8855 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8856 section file offset for !SEC_LOAD sections.
8858 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8860 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8861 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8863 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8865 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8867 * archive.c: Update copyright date.
8868 * bfd-in2.h: Regenerate.
8869 * libbfd.h: Regenerate.
8870 * Makefile.am: Run "make dep-am"
8871 * Makefile.in: Regenerate.
8872 * po/SRC-POTFILES.in: Regenerate.
8874 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8876 * dwarf2.c (struct funcinfo): Move up.
8877 (lookup_address_in_function_table): New argument function_ptr.
8879 (lookup_address_in_line_table): New argument function. If function
8880 is non-NULL, use it to handle ``addr'' before the first line note of
8882 (comp_unit_find_nearest_line): Update and swap calls to
8883 lookup_address_in_function_table and lookup_address_in_line_table.
8884 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8885 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8887 2002-03-20 Tom Rix <trix@redhat.com>
8889 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8890 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8891 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8893 2002-03-19 Tom Rix <trix@redhat.com>
8895 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8896 dynamic objects in archives.
8898 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8900 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8901 STT_NOTYPE symbols to STT_OBJECT.
8903 2002-03-18 Jan Hubicka <jh@suse.cz>
8905 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8907 2002-03-18 Tom Rix <trix@redhat.com>
8909 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8910 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8911 * coff-rs6000 (do_pad) : New function for archive padding.
8912 (do_copy) : New function for object file copying in archives.
8913 (do_shared_object_padding) : New function for padding shared
8914 objects to their text section alignment in archives.
8915 (bfd_xcoff_ar_achive_set_magic) : Stub.
8916 (xcoff_write_armap_big) : Use do_copy and do_pad.
8917 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8919 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8920 bfd_xcoff_magic_number.
8921 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8923 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8924 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8925 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8926 * rs6000-core.c : Update copyright date.
8927 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8929 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8930 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8931 (coff_set_flags) : Use bfd_xcoff_magic_number.
8932 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8933 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8934 * Makefile.am : Same.
8935 * config.bfd : Same.
8937 * configure : Regnerate.
8938 * Makefile.in : Same.
8941 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8943 * po/fr.po: Updated version.
8945 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8947 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8948 * libbfd.h: Regenerate.
8949 * archive.c (coff_write_armap): Pass on failures from
8950 bfd_write_bigendian_4byte_int.
8952 2002-03-14 H.J. Lu <hjl@gnu.org>
8954 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8955 error to bfd_error_nonrepresentable_section for reinit_array
8958 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8960 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8961 OR it in rather than replacing previously selected flags.
8963 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8964 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8966 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8968 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8970 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8971 ensure reloc size matches before calling elf_link_input_bfd.
8972 Add an assert to check reloc size when counting output relocs.
8974 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8976 * mmo.c (mmo_get_loc): Return NULL rather than false.
8978 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8980 * po/fr.po: Updated version.
8982 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8984 * archures.c (bfd_default_compatible): Test bits_per_word.
8985 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8986 bfd_default_compatible.
8987 * cpu-i370.c (i370_compatible): Likewise.
8988 * cpu-sparc.c (sparc_compatible): Likewise.
8989 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8991 * elflink.h: Formatting fixes.
8992 (elf_link_output_extsym): Merge undefined and undef weak cases.
8994 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8995 when word size of input matches output word size.
8997 2002-03-12 Andreas Jaeger <aj@suse.de>
8999 * cpu-i386.c (i386_compatible): New. Use it instead of
9000 bfd_default_compatible.
9002 2002-03-07 H.J. Lu (hjl@gnu.org)
9004 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9005 as the type for bfd_reloc_val.
9007 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9009 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9010 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9011 (elf_hppa_final_link_relocate): Correct relocations for indirect
9012 references to local data through the DLT. Fix .opd creation for
9013 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9014 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9015 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9016 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9017 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9018 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9019 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9021 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9023 * merge.c (_bfd_merge_sections): Don't segfault if there
9024 is nothing to merge due to GC.
9026 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9028 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9029 symbols that have been forced local.
9031 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9032 to output forced local syms for non-shared link.
9033 (elf_link_output_extsym): Tweak condition for calling backend
9034 adjust_dynamic_symbol so that previous behaviour is kept.
9035 Whitespace changes throughout file.
9037 2002-03-04 H.J. Lu <hjl@gnu.org>
9039 * elf.c (bfd_section_from_shdr): Handle special sections,
9040 .init_array, .fini_array and .preinit_array.
9041 (elf_fake_sections): Likewise.
9043 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9044 DT entry only if the section is in output for .init_array,
9045 .fini_array and .preinit_array. Complain about .preinit_array
9047 (elf_bfd_final_link): Warn zero size for .init_array,
9048 .fini_array and .preinit_array sections.
9050 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9051 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9052 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9055 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9057 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9058 * configure: Regenerate.
9060 2002-03-02 Tom Rix <trix@redhat.com>
9062 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9064 * coff-rs6000.c (xcoff_howto_table): Same.
9066 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9068 * elflink.h (size_dynamic_sections): If section named
9069 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9070 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9071 ".init_array" and ".fini_array".
9072 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9073 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9076 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9078 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9081 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9083 * elf64-hppa.h: Update copyright date.
9085 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9086 (ppc64_elf_relocate_section): Don't generate power4 style branch
9087 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9089 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9091 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9093 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9095 2002-02-21 Andreas Jaeger <aj@suse.de>
9097 * elf64-x86-64.c: Major rework that introduces all recent changes
9098 to the x86-64 backend. Get a closer match to elf32-i386.
9099 (struct elf64_x86_64_dyn_relocs): Rename from
9100 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9102 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9104 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9105 remove casts, initialize new hash members.
9106 (create_got_section): New.
9107 (elf64_x86_64_create_dynamic_sections): New.
9108 (elf64_x86_64_copy_indirect_symbol): New.
9109 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9110 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9111 Reference count possible .plt and .got entries. Don't test input
9112 section SEC_READONLY here to try to avoid copy relocs, and keep
9113 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9114 DF_TEXTREL here. Delay setting of variables until needed. Cache
9115 pointer to "sreloc" section in elf_section_data. Tweak condition
9116 under which .got created. Report files with bad relocation
9118 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9119 Reference count possible .plt entries. Don't deallocate .got and
9121 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9122 do copy reloc processing for weakdefs. Remove redundant casts and
9123 aborts. Delay setting of vars until needed. Move creation of
9124 dynamic symbols and allocation of .plt and .rela.plt to
9125 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9126 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9127 (allocate_dynrelocs): New.
9128 (readonly_dynrelocs): New.
9129 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9130 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9131 Zero out the dynamic allocated content space.
9132 (elf64_x86_64_discard_copies): Removed.
9133 (elf64_x86_64_relocate_section): Make use of dynamic section
9134 short-cuts. Localise vars, and delay setting. Better error
9135 reporting, replace BFD_ASSERT with abort. Check
9136 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9137 regular object file and tread the weak definition as the normal
9138 one. Don't discard relocs for undefweak or undefined symbols and
9139 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9141 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9142 symbols that have been forced local. Use same test to decide if
9143 we can use a relative reloc for got as relocate_section. Expand
9144 SHN_UNDEF comment. Move expressions out of function calls.
9145 Replace BFD_ASSERT with abort.
9146 (bfd_elf64_bfd_final_link): Removed.
9147 (elf_backend_copy_indirect_symbol): Define.
9149 2002-02-20 Tom Rix <trix@redhat.com>
9151 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9152 (_bfd_xcoff_reloc_type_lookup): Use it.
9153 * coff64-rs6000.c (xcoff64_howto_table): Same.
9154 (xcoff64_reloc_type_lookup): Same.
9156 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9158 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9161 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9163 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9164 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9165 * bfd-in2.h: Regenerate.
9166 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9167 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9169 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9170 (elf_s390_reloc_type_lookup): Likewise.
9171 (elf_s390_check_relocs): Likewise.
9172 (elf_s390_gc_sweep_hook): Likewise.
9173 (elf_s390_relocate_section): Likewise.
9174 (elf_s390_object_p): Use renamed architecture define.
9175 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9177 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9179 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9181 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9183 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9184 absptr -> pcrel optimization for shared libs.
9185 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9186 library cannot be converted to pcrel.
9187 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9189 * elf32-i386.c (elf_i386_relocate_section): If
9190 _bfd_elf_section_offset returned -2, skip, but make sure the
9191 relocation is installed.
9192 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9193 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9194 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9195 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9196 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9197 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9198 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9199 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9200 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9201 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9202 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9203 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9204 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9205 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9206 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9207 _bfd_elf_section_offset returning -2 the same way as -1.
9208 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9209 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9211 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9213 2002-02-18 Tom Rix <trix@redhat.com>
9215 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9216 (bfd_xcoff_size_dynamic_sections): Same.
9217 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9218 (bfd_xcoff_size_dynamic_sections): Same.
9219 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9220 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9221 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9222 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9223 * bfd-in2.h: Regenerate.
9225 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9227 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9228 (struct ppc_link_hash_table): Add sfpr.
9229 (ppc64_elf_link_hash_table_create): Init it.
9230 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9232 (create_linkage_sections): ..here. Make .sfpr too.
9233 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9235 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9236 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9237 ._restf* functions, and create as needed.
9238 (func_desc_adjust): Only force_local for shared libs.
9240 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9242 * configure.in: Bump version number post 2.12 branching.
9243 * configure: Regenerate.
9245 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9247 * mmo.c: Correct and improve comments.
9248 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9249 zero-pad. Use input to fill up non-empty bfd buffer.
9250 (mmo_flush_chunk): New function.
9251 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9252 changed. Don't emit location specifier if VMA is same as
9253 *LAST_VMAP after omitting leading zero contents. Call
9254 mmo_flush_chunk before emitting location specifier.
9255 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9256 with mmo_write_loc_chunk calls.
9257 (mmo_internal_write_section): Call mmo_flush_chunk after
9259 (mmo_write_symbols_and_terminator): Move :Main to first position
9260 in symbol array. Add faked one if it does not exist if there are
9261 other symbols. Don't add it if there are no symbols at all. Move
9262 out test for value of :Main from symbol loop. Rename table
9263 fakemain to maintable and variable mainsym to fakemain.
9265 2002-02-15 Richard Henderson <rth@redhat.com>
9267 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9268 section with no got matches any got. Simplify error generaion.
9270 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9272 Support arbitrary length fill patterns.
9273 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9274 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9275 Call default_data_link_order.
9276 (default_fill_link_order): Delete.
9277 (default_data_link_order): New function.
9278 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9279 of bfd_fill_link_order with bfd_data_link_order.
9280 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9281 * elf64-mips.c (mips_elf64_final_link): Likewise.
9283 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9284 Correct value returned in "end" for "0x<non-hex>".
9286 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9288 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9289 (scan): Test against 'mach' field in info structure.
9291 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9293 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9295 2002-02-14 Matt Fredette <fredette@netbsd.org>
9297 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9300 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9302 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9303 non-zero physical addresses when adjusting the LMAs of new
9306 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9308 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9309 from _bfd_elf_hppa_gen_reloc_type.
9310 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9311 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9312 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9313 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9315 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9317 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9318 loading its contents if there's nothing to do in it.
9320 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9322 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9325 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9326 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9327 (ppc64_elf_finish_dynamic_sections): Set values for them.
9329 2002-02-11 Michael Snyder <msnyder@redhat.com>
9331 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9332 * elf.c (elfcore_grok_pstatus): Add prototype.
9333 (elfcore_grok_lwpstatus): Add prototype.
9334 (elfcore_write_lwpstatus): New function.
9335 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9337 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9339 * elf32-sh.c: Added missing prototypes.
9340 * elf32-sh64.c: Likewise.
9341 (sh_elf_align_loads): Mark unused args as such.
9342 * elf64-sh64.c: Added missing prototypes.
9343 (struct elf_sh64_link_hash_entry): Fix typo.
9344 (sh_elf64_relocate_section): Fix info argument passed to
9345 _bfd_elf_section_offset.
9347 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9349 * Makefile.am: "make dep-am".
9350 * Makefile.in: Regenerate.
9351 * aclocal.m4: Regenerate.
9352 * config.in: Regenerate.
9353 * configure: Regenerate.
9355 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9357 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9359 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9361 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9362 cast warnings for the common case.
9364 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9366 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9368 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9371 2002-02-09 Richard Henderson <rth@redhat.com>
9373 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9374 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9375 (elf64_alpha_relocate_section): Likewise.
9376 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9377 * bfd-in2.h, libbfd.h: Rebuild.
9379 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9381 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9382 that base-plus-offset reloc accounting is consistent.
9383 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9384 up to date for undefined symbols.
9386 2002-02-08 Eric Christopher <echristo@redhat.com>
9388 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9390 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9391 sections for the O32 ABI.
9393 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9395 * elf32-arm.h: Fix formatting of _("...").
9396 * elf32-d10v.c: Likewise.
9397 * elf32-m68k.c: Likewise.
9398 * elf32-mips.c: Likewise.
9400 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9402 * coff-or32.c: Fix compile time warning messages.
9404 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9406 Contribute sh64-elf.
9407 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9408 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9409 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9410 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9411 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9412 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9413 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9414 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9415 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9416 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9418 * libbfd.h, bfd-in2.h: Rebuilt.
9419 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9420 (sh_reloc_map): Map them.
9421 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9422 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9423 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9424 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9425 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9426 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9427 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9428 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9429 datalabel_got_offset.
9430 (sh_elf_link_hash_newfunc): Initialize it.
9431 (sh_elf_relocate_section): Augment the scope of
9432 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9433 GOT and GOTOFF handling to new SHmedia relocation types. Support
9435 (sh_elf_check_relocs): Likewise.
9436 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9437 PLT entries using movi_shori_putval. Support GOT_BIAS.
9438 (sh_elf_finish_dynamic_sections): Likewise.
9439 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9440 relocation, it's now done by the caller.
9442 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9443 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9444 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9445 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9446 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9447 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9448 sh64_elf64_hash_table): New.
9449 (sh_elf64_howto_table): Introduce new relocs.
9450 (sh_elf64_info_to_howto): Accept new PIC relocs.
9451 (sh_elf64_relocate_section): Augment the scope of
9452 seen_stt_datalabel. Support new PIC relocs.
9453 (sh_elf64_check_relocs): Support new PIC relocs.
9454 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9455 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9456 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9457 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9458 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9459 movi_shori_putval, movi_3shori_putval,
9460 sh64_elf64_create_dynamic_sections,
9461 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9462 sh64_elf64_size_dynamic_sections,
9463 sh64_elf64_finish_dynamic_symbol,
9464 sh64_elf64_finish_dynamic_sections): New.
9465 (elf_backend_create_dynamic-sections,
9466 bfd_elf64_bfd_link_hash_table_create,
9467 elf_backend_adjust_dynamic_symbol,
9468 elf_backend_size_dynamic_sections,
9469 elf_backend_finish_dynamic_symbol,
9470 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9471 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9472 elf_backend_got_header_size, elf_backend_plt_header_size):
9474 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9475 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9476 match official numbers and names; moved unmaching ones to the
9478 * elf32-sh64.c, elf64-sh64.c: Likewise.
9479 2001-03-12 DJ Delorie <dj@redhat.com>
9480 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9482 2001-03-12 DJ Delorie <dj@redhat.com>
9483 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9485 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9486 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9487 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9488 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9489 .cranges section with SEC_SORT_ENTRIES set.
9490 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9491 incoming sorted .cranges section.
9492 (sh64_bfd_elf_copy_private_section_data): New.
9493 (sh64_elf_final_write_processing): Only sort .cranges and modify
9494 start address if called by linker.
9495 2001-01-08 Ben Elliston <bje@redhat.com>
9496 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9497 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9498 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9499 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9500 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9501 line. Add comments before all entries.
9502 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9504 (sh_elf64_reloc): Correct head comment.
9505 (sh_elf64_relocate_section): Correct spacing.
9506 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9507 instead call reloc_dangerous callback.
9508 <case R_SH_SHMEDIA_CODE>: New case.
9509 (sh_elf64_gc_mark_hook): Correct spacing.
9510 (sh_elf64_check_relocs): Ditto.
9511 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9513 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9515 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9516 clarify describing comment. Add comments before all entries.
9517 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9518 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9519 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9520 Sort .cranges section in final link. Prepare to set bit 0 on
9522 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9523 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9524 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9526 (sh64_backend_section_from_shdr): New, to recognize
9527 SHT_SH5_CR_SORTED on incoming .cranges section.
9528 (elf_backend_section_from_shdr): Define.
9529 (sh64_elf_final_write_processing): Sort outgoing .cranges
9530 section. (New, temporarily disabled:) Set bit 0 on entry address
9531 according to ISA type.
9532 (sh64_find_section_for_address): New.
9533 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9534 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9535 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9536 bfd_malloc, not xmalloc.
9537 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9539 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9540 temporarily disabled) setting bit 0 on entry address.
9541 (elf_backend_final_write_processing): Define.
9542 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9543 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9544 be a proper relocation for PTA and PTB rather than a marker.
9545 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9546 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9547 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9548 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9549 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9551 * elf64-sh64.c: Ditto.
9552 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9553 * elf32-sh64.c: Include opcodes/sh64-opc.h
9554 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9555 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9556 parameters. No unused parameters. Caller changed.
9557 <case R_SH_PT_16>: New case.
9558 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9559 * Makefile.in: Regenerate.
9560 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9561 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9563 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9564 (sh64_elf_merge_private_data): Ditto.
9565 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9566 to access stored section flags.
9567 (sh64_elf_final_write_processing): Return immediately unless
9568 called by linker. Use sh64_elf_section_data (cranges) to get size
9569 of linker-generated cranges entries.
9570 (sh64_elf_copy_private_data): Add missing "return true".
9571 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9572 (sh_elf64_merge_private_data): Ditto.
9573 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9574 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9575 elf64-sh64.c:sh64_elf_fake_sections.
9576 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9577 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9578 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9579 (sh64_elf_final_write_processing): New.
9580 (elf_backend_final_write_processing): Define.
9581 (sh64_elf_fake_sections): Get header flags from tdata field.
9582 (sh64_elf_copy_private_data): Do not call
9583 sh64_elf_copy_private_data_internal, just copy e_flags field.
9584 (sh64_elf_merge_private_data): Do not call
9585 sh64_elf_copy_private_data_internal.
9586 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9587 Remove EF_SH64_ABI64, let ELF size make difference.
9588 Remove SH64-specific BFD section flag.
9589 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9590 containing SHmedia through elf_section_data (asect)->tdata
9591 non-zero, not using a BFD section flag.
9592 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9593 (sh64_elf_merge_private_data): Similar.
9594 (elf_backend_section_flags): Don't define.
9595 (sh64_elf_backend_section_flags): Delete.
9596 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9598 (sh_elf64_merge_private_data): Similar.
9599 * section.c (Section flags definitions): Don't define
9601 (bfd-in2.h): Regenerate.
9602 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9603 Make DataLabel references work with partial linking.
9604 * elf32-sh64.c: Fix formatting.
9605 (sh64_elf_link_output_symbol_hook): New.
9606 (elf_backend_link_output_symbol_hook): Define to
9607 sh64_elf_link_output_symbol_hook.
9608 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9609 undefined if partial linking. Adjust sanity check.
9610 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9611 (elf_backend_link_output_symbol_hook): Define to
9612 sh64_elf64_link_output_symbol_hook.
9613 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9614 undefined if partial linking. Adjust sanity check.
9615 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9616 Implement semantics for inter-file DataLabel references.
9617 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9618 (sh64_elf64_add_symbol_hook): New.
9619 (sh_elf64_relocate_section): If passing an indirect symbol with
9620 st_type STT_DATALABEL on the way to a symbol with st_other
9621 STO_SH5_ISA32, do not bitor 1 to the relocation.
9622 (elf_backend_add_symbol_hook): Define to
9623 sh64_elf64_add_symbol_hook.
9624 * elf64-sh32.c: Tweak comments.
9625 (DATALABEL_SUFFIX): Define.
9626 (sh64_elf_add_symbol_hook): New.
9627 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9628 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9629 symbol with st_type STT_DATALABEL on the way to a symbol with
9630 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9631 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9632 Pass through STT_DATALABEL.
9633 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9634 (elf_backend_get_symbol_type): Define.
9635 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9636 (elf_backend_get_symbol_type): Define.
9637 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9638 * elf32-sh64.c: Tweak comments.
9639 (sh64_elf_copy_private_data_internal): Add prototype.
9640 (bfd_elf32_bfd_set_private_flags): Define.
9641 (sh64_elf_copy_private_data_internal): Compare machine name, not
9642 textual BFD target name, to check whether to copy section flag
9644 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9645 Tweak section-contents-type-mismatch message.
9646 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9647 Validize reloc-types.
9648 * elf64-sh64.c: New file.
9649 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9650 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9651 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9652 Regenerate dependencies.
9653 * Makefile.in: Regenerate.
9654 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9655 bfd_elf64_sh64l_vec.
9656 * configure.in: Handle bfd_elf64_sh64_vec and
9657 bfd_elf64_sh64l_vec.
9658 * configure: Regenerate.
9659 * po/POTFILES.in: Regenerate.
9660 * po/bfd.pot: Regenerate.
9661 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9662 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9663 anything else but EF_SH64 and EF_SH64_ABI64.
9664 (sh64_elf_merge_private_data): Emit error for anything else but
9665 EF_SH64 and EF_SH64_ABI64.
9666 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9668 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9669 bfd_elf32_sh64l_vec as a temporary measure.
9670 * configure: Regenerate.
9671 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9672 * cpu-sh.c (arch_info_struct): Include sh5 item
9674 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9675 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9676 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9677 * elf32-sh64.c: Tweak comments.
9678 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9679 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9680 (sh64_elf_copy_private_data_internal): Wrap long line.
9681 (sh64_elf_merge_private_data): Rewrite to allow objects from
9682 SH64 subsets to be linked together.
9683 (INCLUDE_SHMEDIA): Define.
9684 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9685 Parenthesize plus-expression inside or-expression.
9686 <global symbol>: Ditto.
9687 (sh_elf_set_mach_from_flags): Remove code refusing
9688 deleted EF_SH64_32BIT_ABI flag.
9689 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9690 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9691 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9692 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9693 (sh_elf_relocate_section) <local symbol>: Or 1 in
9694 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9695 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9696 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9698 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9699 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9700 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9701 Regenerate dependencies.
9702 * Makefile.in: Regenerate.
9703 * archures.c: Add bfd_mach_sh5.
9704 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9705 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9706 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9707 * configure: Regenerate.
9708 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9709 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9710 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9711 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9712 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9713 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9714 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9715 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9716 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9717 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9719 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9721 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9722 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9723 shmedia_prepare_reloc, goto final_link_relocate if it returns
9724 non-zero, else fail as before.
9725 (sh_elf_set_mach_from_flags): Provide function only if not defined
9726 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9727 (sh_elf_set_private_flags): Provide function only if not defined
9729 (sh_elf_copy_private_data): Similar.
9730 (sh_elf_merge_private_data): Similar.
9731 * section.c (SEC_SH_ISA_SHMEDIA): New.
9732 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9733 * elf32-sh64.c: New file.
9734 * libbfd.h: Regenerate.
9735 * bfd-in2.h: Regenerate.
9736 * po/POTFILES.in: Regenerate.
9737 * po/bfd.pot: Regenerate.
9738 * bfd-in2.h: Regenerate.
9739 * libbfd.h: Regenerate.
9741 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9743 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9744 been included, not drag it in.
9745 * bfd-in2.h: Regenerate.
9747 2002-02-06 H.J. Lu (hjl@gnu.org)
9749 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9750 the mach and ISA fields if necessary.
9752 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9754 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9755 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9756 be sure exactly which architecture this represents.
9758 2002-02-05 Nick Clifton <nickc@redhat.com>
9760 * po/tr.po: Updated translation.
9762 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9764 From Jimi X <jimix@watson.ibm.com>
9765 * archures (bfd_mach_ppc64): Define.
9766 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9767 (bfd_powerpc_arch): Define.
9768 * bfd-in2.h: Regenerate.
9769 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9770 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9771 (bfd_powerpc_archs): Add default powerpc64 arch.
9773 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9775 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9776 against section syms in readonly sections. Don't do the global
9777 sym check if we find one.
9778 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9779 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9780 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9781 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9782 (elf_s390_grok_prstatus): Add missing prototype.
9784 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9786 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9787 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9788 Call bfd_get_section_by_name only once. Initialize
9789 bpodata->n_bpo_relocs_this_section.
9790 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9792 (bpo_reloc_request_sort_fn): Don't use difference of values as
9795 2002-02-02 David O'Brien <obrien@FreeBSD>
9797 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9798 version 4.5 and later the same as 5-CURRENT.
9799 * configure: Re-generate.
9801 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9803 * config.bfd (hppa*-*-netbsd*): New target.
9805 2002-01-31 Philipp Thomas <pthomas@suse.de>
9807 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9808 to front of message. Unify messages with elf32-arm.h. Use
9809 commas where neccessary.
9810 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9811 ERROR in messages. Unify messages with coff-arm.c. Correct
9812 VFP/FPA error message.
9813 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9814 APCS-32 for translation.
9816 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9818 Perform on-demand global register allocation from
9819 R_MMIX_BASE_PLUS_OFFSET relocs.
9820 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9821 bpo_reloc_request, struct bpo_greg_section_info): New.
9822 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9823 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9824 _bfd_mmix_check_all_relocs,
9825 _bfd_mmix_prepare_linker_allocated_gregs,
9826 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9827 (elf_mmix_howto_table): Correct src_mask for most relocs.
9828 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9830 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9831 case. Fix typo in comment. New label do_mmix_reloc.
9832 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9833 store first object file with a base-plus-offset reloc. Call
9834 mmix_elf_check_common_relocs for the part common with mmo.
9835 (mmix_elf_final_link): Write out linker-allocated register
9837 (elf_backend_gc_sweep_hook): Define.
9838 (bfd_elf64_bfd_relax_section): Define.
9840 * mmo.c: Don't include <ctype.h>
9841 (mmo_init): Correct init-once logic.
9843 2002-02-01 Tom Rix <trix@redhat.com>
9845 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9847 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9849 * Makefile.am: Run "make dep-am"
9850 * Makefile.in: Regenerate.
9852 2002-01-31 David O'Brien <obrien@FreeBSD>
9854 * configure.in: Recognize the differences in core files from FreeBSD
9855 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9857 * configure: Regenerate.
9859 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9861 * coff-or32.c: New file.
9862 * cpu-or32.c: New file.
9863 * elf32-or32.c: New file.
9864 * archures.c: Add support for or32.
9865 * targets.c: Add support for or32.
9866 * bfd-in2.h: Regenerate.
9867 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9868 coff_write_object_contents): Add support for or32.
9869 * config.bfd: Add target.
9870 * configure.in: Add support for or32.
9871 * configure: Regenerate.
9872 * Makefile.am: Add support for or32.
9873 * Makefile.in: Regenerate.
9874 * po/SRC-POTFILES.in: Add or32 files.
9875 * po/bfd.pot: Regenerate.
9877 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9878 Don Lindsay <lindsayd@cisco.com>
9880 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9881 false' with a return of a bfd_reloc_ error code.
9883 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9885 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9886 unexport unreferenced symbols when --export-dynamic. Call
9887 _bfd_elf_strtab_delref when unexporting.
9889 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9891 * bfd-in.h: Include <stdbool.h> if it is available.
9892 * bfd-in2.h: Regenerated.
9894 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9896 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9899 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9901 * archures.c: Tidy up formatting of embedded comments.
9902 * bfd.c: Tidy up formatting of embedded comments.
9903 * bfd-in.h: Fix formatting of comments.
9904 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9905 * section.c: Tidy up formatting of embedded comments.
9906 * syms.c: Tidy up formatting of embedded comments.
9907 * targets.c: Tidy up formatting of embedded comments.
9909 * bfd-in2.h: Regenerate.
9911 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9913 * vms-tir.c (cmd_name): New function.
9914 (tir_cmd_name): New function.
9915 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9916 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9919 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9921 (pe_print_pdata): Rearrange message to aid in translation.
9923 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9926 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9928 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9930 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9931 message to aid in translation.
9933 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9934 to aid in translation.
9936 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9938 2002-01-30 Philipp Thomas <pthomas@suse.de>
9940 * coff-arm.c, elf32-elf.h: Unify messages.
9942 2002-01-30 Nick Clifton <nickc@redhat.com>
9944 * po/sv.po: Updated translation.
9946 2002-01-30 Philipp Thomas <pthomas@suse.de>
9948 * dwarf2.c (read_abbrev): Use full section name in error message.
9949 (decode_line_info): Likewise.
9951 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9954 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9956 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9957 descriptor symbols for undefined function code syms. Clear
9958 ELF_LINK_NON_ELF so that they can stay weak.
9960 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9961 Mitch Lichtenberg <mpl@broadcom.com>
9963 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9964 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9965 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9967 * bfd-in2.h: Regenerate.
9969 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9971 * elf32-mips.c: Add additional comments about HI16 relocation
9973 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9974 pc-relative relocations. (Reverts change made on 2001-10-31.)
9975 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9976 for pc-relative relocations.
9977 (mips_elf_calculate_relocation): Add a comment about a kludge
9978 in the R_MIPS_GNU_REL_HI16 handling.
9979 (_bfd_mips_elf_relocate_section): Implement that kludge;
9980 adjust pc-relative HI16 relocation for difference in HI16 and
9981 LO16 addresses, since it can't easily be done in
9982 mips_elf_calculate_relocation.
9984 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9986 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9987 relocations with PC32 relocations for undefined or weak symbols.
9988 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9989 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9991 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9993 * elfcore.h (elf_core_file_p): Improve comment for last change.
9995 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9997 * configure: Regenerated.
9999 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10001 * elfcore.h (elf_core_file_p): Set the machine architecture
10002 before processing the program headers.
10004 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10006 * configure.in <64-bit configuration>: If using gcc, check and
10007 emit error for egcs-1.1.2.
10008 * configure: Regenerate.
10010 2002-01-26 Egor Duda <deo@logos-m.ru>
10012 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10013 as possible to avoid stack corruption.
10015 2002-01-26 Richard Henderson <rth@redhat.com>
10017 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10018 for non-allocated sections.
10020 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10022 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10023 prstat.pr_reg even if it is a struct.
10025 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10027 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10029 2002-01-25 Philipp Thomas <pthomas@suse.de>
10031 * coffgen.c (coff_print_symbol): Don't mark info message
10034 2002-01-25 Nick Clifton <nickc@redhat.com>
10036 * po/fr.po: Updated translation.
10037 * po/es.po: Updated translation.
10039 2002-01-25 Philipp Thomas <pthomas@suse.de>
10041 * coff-alpha.c (alpha_relocate_section): Unify warning message
10042 for GP relative relocations without GP defined.
10043 * coff-mips.c (mips_relocate_section): Likewise.
10045 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10047 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10048 unsigned overflow when new_offset < old_offset.
10050 2002-01-24 Philipp Thomas <pthomas@suse.de>
10052 * bfd.c (_bfd_abort): Fix typo.
10054 2002-01-23 Richard Henderson <rth@redhat.com>
10056 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10057 plt entries for undefweak symbols.
10059 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10061 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10062 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10063 (bfd_elf32_h8300_vec): Ditto.
10065 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10067 * elf64-ppc.c: Remove stale part of ABI comment.
10068 (NO_OPD_RELOCS): Define.
10069 (ppc64_elf_check_relocs): Use it.
10070 (ppc64_elf_relocate_section): Here too.
10071 (build_one_stub): Don't point function syms at the stub. Instead,
10073 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10074 really go to the stub. Make all dynamic relocs in opd against
10076 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10079 2002-01-22 Richard Henderson <rth@redhat.com>
10081 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10083 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10085 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10086 TOC_BASE_OFF adjustment.
10088 * Makefile.am: Run "make dep-am".
10089 * Makefile.in: Regenerate.
10090 * po/SRC-POTFILES.in: Regenerate.
10092 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10094 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10097 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10099 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10100 Check for and emit error if sgot is NULL at this point.
10102 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10104 * config.bfd (ia64*-*-netbsd*): New target.
10106 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10108 * som.c (som_write_space_strings): Comment typo fix.
10110 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10112 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10113 is_func_descriptor fields.
10114 (link_hash_newfunc): Init them.
10115 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10116 dot are candidates for plt entries. When processing .opd relocs,
10117 set function descriptor strings to point inside function code
10118 string, and set new ppc_link_hash_entry fields.
10119 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10120 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10121 function descriptors. It's now done in..
10122 (func_desc_adjust): New.
10123 (ppc64_elf_func_desc_adjust): New.
10124 (define elf_backend_always_size_sections): Define.
10125 (ppc64_elf_hide_symbol): New.
10126 (define elf_backend_hide_symbol): Define.
10127 (allocate_dynrelocs): Remove code looking up function descriptors
10128 as that has been done earlier.
10129 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10131 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10132 up function descriptor.
10133 (build_one_stub): Look up the function code sym. Check for
10134 invalid plt offsets.
10135 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10136 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10138 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10140 (_bfd_elf_link_hash_hide_symbol): Likewise.
10141 * elflink.h (elf_link_add_object_symbols): Adjust call to
10142 elf_backend_hide_symbol.
10143 (elf_fix_symbol_flags): Likewise.
10144 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10146 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10147 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10148 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10149 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10150 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10151 and adjust to suit.
10152 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10153 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10154 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10156 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10158 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10159 dynamic function descriptor symbol, not the associated function
10162 2002-01-17 Eric Christopher <echristo@redhat.com>
10164 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10166 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10168 * po/bfd.pot: Regenerate.
10169 * po/fr.po: Regenerate.
10171 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10173 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10174 Remove "Elf_Internal_Shdr *" param.
10175 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10176 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10177 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10178 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10179 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10180 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10181 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10182 function to override special sections. Remove hdr arg from
10183 backend call, and don't loop.
10185 2002-01-16 Eric Christopher <echristo@redhat.com>
10187 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10188 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10189 relocations requiring gp0 and gp.
10191 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10193 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10195 (elf32_arm_print_private_bfd_data): Likewise.
10197 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10199 * po/tr.po: Import new version.
10201 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10203 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10204 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10205 (ORI_R0_R0_0): Correct.
10207 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10209 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10210 when plt_not_loaded.
10211 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10212 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10213 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10214 (ppc64_elf_glink_code): Delete.
10215 (PPC64_ELF_GLINK_SIZE): Delete.
10216 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10217 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10218 ORI_R0_R0_0): Define.
10219 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10220 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10221 (ppc64_elf_link_hash_table_create): Init them.
10222 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10223 Don't copy to shared lib.
10224 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10225 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10226 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10227 room for .stub and .glink code.
10228 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10230 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10231 bfd_elf64_bfd_final_link.
10232 (bfd_elf64_bfd_final_link): Don't define.
10233 (ppc64_elf_size_stubs): New.
10234 (build_plt_stub): New.
10235 (build_one_stub): New.
10236 (ppc64_elf_build_stubs): New.
10237 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10238 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10239 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10240 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10241 case output sections not separate. Adjust DT_RELASZ to not
10242 include plt relocs. Set reserved got entry. Set got and plt
10244 (elf_backend_got_header_size): Set to 8.
10245 * elf64-ppc.h: New file.
10247 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10249 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10250 sections, use bfd_section_list_remove.
10251 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10252 * elflink.h (elf_link_add_object_symbols): When removing all
10253 sections, use bfd_section_list_clear.
10255 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10257 * po/sv.po: New file: Swedish translation.
10258 * configure.in (ALL_LINGUAS): Add sv.
10259 * configure: Regenerate.
10261 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10263 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10264 * elf.c (merge_sections_remove_hook): New function.
10265 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10266 _bfd_merge_sections.
10267 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10268 * libbfd.h: Rebuilt.
10269 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10270 Call remove_hook if a SEC_EXCLUDE section is encountered.
10272 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10274 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10275 (xstormy16_reloc_map): Initialise new field with correct howto
10277 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10280 2002-01-10 Michael Snyder <msnyder@redhat.com>
10282 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10283 (elfcore_write_pstatus): Use long instead of pid_t;
10284 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10286 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10288 * elf.c: Update copyright years.
10289 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10290 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10292 2002-01-08 Michael Snyder <msnyder@redhat.com>
10294 Add capability to write corefile note sections, for gdb.
10295 * elf.c (elfcore_write_note): New function.
10296 (elfcore_write_prpsinfo): New function.
10297 (elfcore_write_prstatus): New function.
10298 (elfcore_write_pstatus): New function.
10299 (elfcore_write_prfpreg): New function.
10300 (elfcore_write_prxfpreg): New function.
10301 * elf-bfd.h: Add prototypes for above functions.
10303 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10305 * elf.c (elf_fake_sections): Propagate errors from
10306 elf_backend_fake_section.
10308 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10310 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10311 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10312 (elf32-sh-nbsd.lo): New rule.
10313 * Makefile.in: Regenerate.
10314 * config.bfd (sh*le-*-netbsdelf*): New target.
10315 (sh*-*-netbsdelf*): New target.
10316 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10317 (bfd_elf32_shnbsd_vec): New vector.
10318 (bfd_elf32_shlnbsd_vec): New vector.
10319 * configure: Regenerate.
10320 * elf32-sh-nbsd.c: New file.
10321 * targets.c: Update copyright years.
10322 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10323 bfd_elf32_shnbsd_vec.
10325 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10327 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10329 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10331 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10332 of a symbol in a section that will be deleted.
10334 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10336 * po/es.po: New file: Spanish translation.
10337 * configure.in (ALL_LINGUAS): Add es.
10338 * configure: Regenerate.
10340 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10342 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10343 argument so we can handle HP-UX specially.
10344 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10345 (elfNN_hpux_backend_section_from_bfd_section): New for support
10346 of SHN_IA_64_ANSI_COMMON.
10347 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10348 (is_unwind_section_name): Add special HP-UX support.
10349 (elfNN_ia64_section_from_shdr): Add support for more sections.
10350 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10351 add support for more sections.
10352 (elfNN_ia64_additional_program_headers): Modify
10353 is_unwind_section_name call.
10354 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10355 only one unwind section in segment.
10357 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10359 * syms.c (_bfd_generic_make_empty_symbol): New function.
10360 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10361 _bfd_generic_make_empty_symbol.
10362 * libbfd.h: Regenerate.
10363 * bfd-in2.h: Regenerate.
10364 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10365 (hppabsd_core_get_symtab_upper_bound): Don't define.
10366 (hppabsd_core_get_symtab): Likewise.
10367 (hppabsd_core_print_symbol): Likewise.
10368 (hppabsd_core_get_symbol_info): Likewise.
10369 (hppabsd_core_bfd_is_local_label_name): Likewise.
10370 (hppabsd_core_get_lineno): Likewise.
10371 (hppabsd_core_find_nearest_line): Likewise.
10372 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10373 (hppabsd_core_read_minisymbols): Likewise.
10374 (hppabsd_core_minisymbol_to_symbol): Likewise.
10375 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10377 * hpux-core.c: Similarly.
10378 * irix-core.c: Similarly.
10379 * osf-core.c: Similarly.
10380 * sco5-core.c: Similarly.
10381 * binary.c (binary_make_empty_symbol): Remove function, define as
10382 _bfd_generic_make_empty_symbol.
10383 * ihex.c (ihex_make_empty_symbol): Likewise.
10384 * mmo.c (mmo_make_empty_symbol): Likewise.
10385 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10386 * srec.c (srec_make_empty_symbol): Likewise.
10387 * versados.c (versados_make_empty_symbol): Likewise.
10388 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10389 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10390 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10391 rather than _bfd_vms_make_empty_symbol.
10392 * vms-misc.c (new_symbol): Likewise.
10394 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10396 * section.c (bfd_section_init): Remove unnecessary initialisations.
10397 (bfd_section_list_clear): New function.
10398 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10399 (_bfd_strip_section_from_output): Use them.
10400 * coffcode.h (coff_set_alignment_hook): Likewise.
10401 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10402 * elf64-mips.c (mips_elf64_final_link): Likewise.
10403 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10404 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10405 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10406 * bfd-in2.h: Regenerate.
10408 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10409 rather than doing our own section handling. Clean up after errors
10410 with bfd_release and bfd_section_list_clear. Handle unexpected
10412 * aoutf1.h (sunos4_core_file_p): Likewise.
10413 * aix386-core.c (aix386_core_file_p): Likewise.
10414 * cisco-core.c (cisco_core_file_validate): Likewise.
10415 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10416 * trad-core.c (trad_unix_core_file_p): Likewise.
10418 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10419 with bfd_release and bfd_section_list_clear.
10420 * hpux-core.c (hpux_core_core_file_p): Likewise.
10421 * irix-core.c (irix_core_core_file_p): Likewise.
10422 * lynx-core.c (lynx_core_file_p): Likewise.
10423 * osf-core.c (osf_core_core_file_p): Likewise.
10424 * rs6000-core.c (rs6000coff_core_p): Likewise.
10425 * sco5-core.c (sco5_core_file_p): Likewise.
10427 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10428 sign extension adjustments without conditionals.
10430 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10432 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10433 CIE at .eh_frame start is removed due to no FDEs referencing it.
10435 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10437 * config.bfd (x86_64-*-netbsd*): New target.
10438 * configure.in (x86_64-*-netbsd*): Set COREFILE
10440 * configure: Regenerated.
10442 2002-01-03 Tom Rix <trix@redhat.com>
10444 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10445 for recent bfd_make_section_anyway change.
10447 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10449 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10450 R_ARM_THM_PC11 reloc.
10452 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10454 * configure.in (LINGUAS): Add ja.
10455 * configure: Regenerate.
10456 * po/ja.po: Import from translation project's web site.
10458 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10460 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10461 messages to ease translation into other languages.
10463 For older changes see ChangeLog-0001
10469 version-control: never
projects / deliverable / binutils-gdb.git / blob