| blob | 3195c4bb5e16ffec94f18e596f121de7a0f45424 |
1 2003-10-15 Andrew Cagney <cagney@redhat.com>
3 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
4 with NAME##_canonicalize_symtab.
5 * libcoff-in.h (coff_canonicalize_symtab): Update.
6 * xsym.h (bfd_sym_canonicalize_symtab): Update.
7 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
8 * coffgen.c (coff_canonicalize_symtab): Update.
9 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
10 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
11 * ieee.c (ieee_vec): Update comment.
12 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
13 * mmo.c (mmo_canonicalize_symtab): Update.
14 * nlm-target.h (nlm_canonicalize_symtab): Update.
15 * nlmcode.h (nlm_canonicalize_symtab): Update.
16 * i386msdos.c (msdos_canonicalize_symtab): Update.
17 * hp300hpux.c (MY (canonicalize_symtab)): Update.
18 * oasys.c (oasys_canonicalize_symtab): Update.
19 * som.c (som_canonicalize_symtab): Update.
20 * pef.c (bfd_pef_canonicalize_symtab): Update.
21 * nlmcode.h (nlm_canonicalize_symtab): Update.
22 * xsym.c (bfd_sym_canonicalize_symtab): Update.
23 * vms.c (vms_canonicalize_symtab): Update.
24 * versados.c (versados_canonicalize_symtab): Update.
25 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
26 * ieee.c (ieee_canonicalize_symtab): Update.
27 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
28 * reloc.c: Update comment.
29 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
30 * coff64-rs6000.c (aix5coff64_vec): Update.
31 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
32 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
33 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
34 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
35 * hp300hpux.c (MY_canonicalize_symtab): Update.
36 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
37 * aout-tic30.c (MY_canonicalize_symtab): Update.
38 * aout-target.h (MY_canonicalize_symtab): Update.
39 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
40 * elf.c (_bfd_elf_canonicalize_symtab): Update.
41 * elfcode.h (elf_canonicalize_symtab): Update.
42 * ihex.c (ihex_canonicalize_symtab): Update.
43 * tekhex.c (tekhex_canonicalize_symtab): Update.
44 * binary.c (binary_canonicalize_symtab): Update.
45 * srec.c (srec_canonicalize_symtab): Update.
47 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
49 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
51 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
53 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
54 relocations.
55 (sh_elf_check_relocs): Likewise.
57 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
58 (sh64_elf_merge_symbol_attribute): New.
59 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
60 (sh64_elf64_merge_symbol_attribute): New.
62 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
64 * elf-bfd.h (struct elf_backend_data): New function pointer member
65 elf_backend_merge_symbol_attribute.
66 * elflink.h (elf_link_add_object_symbols): Adjust call to
67 elf_backend_merge_symbol_attribute if the backend defined it.
68 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
69 (elfNN_bed): Add that to the initializer.
71 2003-10-14 Bob Wilson <bob.wilson@acm.org>
73 * elf32-xtensa.c (get_is_linkonce_section): Delete.
74 (xtensa_is_property_section, xtensa_is_littable_section): Use
75 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
76 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
77 (xtensa_get_property_section_name): Check section name instead of
78 calling get_is_linkonce_section. Remove unused bfd parameter. Use
79 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
80 linkonce section names by appending ".xt.insn" or ".xt.lit".
81 (xtensa_read_table_entries): Remove bfd argument in call to
82 xtensa_get_property_section_name. Free section name when done.
83 (elf_xtensa_combine_prop_entries): Free leaking table.
85 2003-10-13 Richard Sandiford <rsandifo@redht.com>
87 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
88 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
89 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
90 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
91 that were needed.
92 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
93 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
95 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
97 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
98 (bfd_elf64_ia64_after_parse): Likewise.
99 * bfd-in2.h: Regenerated.
101 * elfxx-ia64.c (oor_ip): New.
102 (oor_branch_size): Likewise.
103 (bfd_elfNN_ia64_after_parse): Likewise.
104 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
105 equals sizeof (oor_ip).
107 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
109 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
110 renumbering of some relocation numbers.
112 2003-10-11 Alan Modra <amodra@bigpond.net.au>
114 * coff-sh.c: Move definition of MAP and guard more code with
115 COFF_IMAGE_WITH_PE.
117 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
118 * bfd-in2.h: Regenerate.
120 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
122 * Makefile.am: Run "make dep-am".
123 * Makefile.in: Regenerate.
124 * doc/Makefile.in: Likewise.
126 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
128 * cofflink.c: Include "safe-ctype.h".
129 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
131 2003-10-08 Dave Brolley <brolley@redhat.com>
132 On behalf of Michael Snyder <msnyder@redhat.com>
134 * archures.c: Add FRV fr550 machine.
135 * cpu-frv.c: Ditto.
136 * elf32-frv.c: Ditto.
137 * bfd-in2.h: Regenerate.
139 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
141 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
142 for non-SGI N64 ABI. Improve code consitency.
144 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
146 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
147 rightshift to 2.
149 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
151 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
152 parameter.
153 * cofflink.c (coff_link_add_symbols): Deal with split stab
154 sections.
155 * elflink.h (elf_link_add_object_symbols): Deal with split stab
156 sections.
157 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
158 * libbfd.h: Regenerated.
160 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
161 overflow, set reloc start position to after the count
162 reloc. Subtract one from num relocs. Give error on 0xffff relocs
163 and no overflow.
164 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
165 overflow.
166 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
167 0xffff.
169 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
171 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
172 last CIE/FDE if needed.
174 2003-10-06 Nick Clifton <nickc@redhat.com>
176 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
177 BFD64 is enabled.
179 2003-10-06 Matt Thomas <matt@3am-software.com>
181 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
183 2003-10-06 Robert Millan <robertmh@gnu.org>
185 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
186 * config.bfd: Likewise.
187 * configure: Regenerate.
189 2003-10-04 Christian Groessler <chris@groessler.org>
191 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
192 and R_CALLR.
194 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
196 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
197 * elf32-m68hc11.c: Likewise.
198 * elf32-m68hc12.c: Likewise.
199 * elf32-m68hc1x.h: Likewise.
201 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
203 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
204 of flags between HC12 and HCS12.
206 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
208 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
209 which become empty after merging.
211 2003-09-30 Jakub Jelinek <jakub@redhat.com>
213 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
214 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
216 2003-09-30 Chris Demetriou <cgd@broadcom.com>
218 * archures.c (bfd_mach_mipsisa64r2): New define.
219 * bfd-in2.h: Regenerate.
220 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
221 * cpu-mips.c (I_mipsisa64r2): New enum value.
222 (arch_info_struct): Add entry for I_mipsisa64r2.
223 * elfxx-mips.c (_bfd_elf_mips_mach)
224 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
225 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
226 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
228 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
230 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
231 Handle SHN_IA_64_ANSI_COMMON.
232 (elf_backend_section_from_bfd_section): Defined.
234 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
236 * elflink.c (elf_link_read_relocs_from_section): Add an argument
237 of a pointer to section. Check bad symbol index.
238 (_bfd_elf_link_read_relocs): Modify calls to
239 elf_link_read_relocs_from_section.
241 2003-09-23 DJ Delorie <dj@redhat.com>
243 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
244 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
245 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
246 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
247 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
248 R_SH_PSHA, R_SH_PSHL added.
249 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
250 (sh_elf_relocate_section): Support new relocs.
252 2003-09-23 Bob Wilson <bob.wilson@acm.org>
254 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
255 dynamic relocation offsets.
257 2003-09-23 Alan Modra <alan@modra.org>
259 * simple.c (bfd_simple_get_relocated_section_contents): Free the
260 hash table using _bfd_generic_link_hash_table_free.
262 2003-09-23 Alan Modra <alan@modra.org>
264 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
265 type of prefix_length and suffix_length to int. Rename "attributes"
266 to "attr". Comment.
267 (_bfd_elf_get_sec_type_attr): Update prototype.
268 * elf.c (get_special_section): Rewrite.
269 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
270 attr and type pointers.
271 (_bfd_elf_new_section_hook): Adjust for above.
272 (special_sections): Merge suffix with prefix. Set
273 prefix_length for all entries. Set suffix_length appropriately.
274 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
275 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
276 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
277 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
278 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
279 * elf32-v850.c (v850_elf_special_sections): Likewise.
280 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
281 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
282 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
283 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
284 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
285 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
286 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
287 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
289 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
291 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
292 ->got if the section already exists.
294 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
296 * dwarf2.c (decode_line_info): Cope with an initially empty
297 filename table.
299 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
301 * acinclude.m4: Include ../config/accross.m4.
302 * aclocal.m4: Regenerated.
304 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
305 or long long.
306 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
307 (host64): Remove if HOST_64BIT_TYPE is set to long.
309 * configure.in (HOST_64BIT_TYPE): Set according to the size of
310 long and long long.
311 (HOST_U_64BIT_TYPE): Likewise.
312 (host64): Likewise.
313 * configure: Regenerated.
315 2003-09-19 Alan Modra <amodra@bigpond.net.au>
317 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
318 since some ABIs round up the size of the struct.
320 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
322 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
323 the old symbol is undefined and the new symbol is defined.
325 2003-09-18 Andreas Schwab <schwab@suse.de>
327 * simple.c (bfd_simple_get_relocated_section_contents): Use
328 _bfd_generic_link_hash_table_create instead of
329 bfd_link_hash_table_create.
331 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
333 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
334 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
336 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
337 Randolph Chung <randolph@tausq.org>
339 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
340 hppa_link_hash_newfunc, hppa_build_one_stub,
341 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
342 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
343 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
344 for generating import stubs for calls to statically linked PIC
345 functions.
346 (hppa_type_of_stub): Don't generate an import stub for calls to
347 statically linked pic functions. Generate import stubs for calls
348 in a shared object, to functions not in a regular file, and to
349 defined weak functions. Add new argument INFO.
350 (hppa_build_one_stub): Don't undef ADDIL_DP.
351 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
352 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
353 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
354 non-shared link. Convert instructions that use the the linkage table
355 pointer, or a facsimile thereof, to use the global data pointer when
356 the reloc has been changed.
358 2003-09-08 Joel Brobecker <brobecker@gnat.com>
360 * archures.c: Add new machine names for hppa.
361 * bfd-in2.h: Regenerate.
362 * cpu-hppa.c: Use the new machine names.
364 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
366 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
367 all_local_syms member.
368 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
369 to get the local symbols.
371 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
373 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
374 (elf_backend_special_sections): Define.a
376 PR savannah/4950:
377 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
378 section is read-only.
380 2003-09-04 Nick Clifton <nickc@redhat.com>
382 * archures.c (bfd_mach_v850e1): Define.
383 * bfd-in2.h: Regenerate.
384 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
385 (arch_info_struct): Include an entry for bfd_mach_v850e1.
386 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
387 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
388 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
389 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
390 linked with v850e binaries. Mark the output as v850e.
392 2003-09-03 Nick Clifton <nickc@redhat.com>
394 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
395 symbols that are used in relocs.
397 2003-08-30 Robert Millan <robertmh@gnu.org>
399 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
400 * config.bfd: Likewise.
401 * configure: Regenerate.
403 2003-08-31 Christian Groessler <chris@groessler.org>
405 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
406 instead of returning bfd_reloc_continue.
408 2003-08-31 Andreas Jaeger <aj@suse.de>
410 * merge.c: Update to ISO C90.
412 2003-08-27 Ian Lance Taylor <ian@airs.com>
414 * configure.in: Check for strtoull.
415 * bfd.c (bfd_scan_vma): Use strtoull when available.
416 * configure, config.in: Regenerate.
418 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
419 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
420 __GNUC__ when deciding whether to use long long for
421 BFD_HOST_64_BIT.
422 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
424 2003-08-27 Christian Groessler <chris@groessler.org>
426 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
427 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
428 functions.
429 (elf32_i860_howto_table): Insert the new functions as
430 'special_function's in the proper reloc type entries.
432 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
434 * elf32-frv.c (elf32_frv_relocate_section): Use
435 _bfd_elf_rela_local_sym.
437 2003-08-26 Michael Snyder <msnyder@redhat.com>
439 * cpu-frv.c: Remove unused enum.
441 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
443 * reloc.c: Fix documentation for MIPS ELF relocations.
444 libbfd.h: Regenerate.
445 bfd-in2.h: Regenerate.
447 2003-08-24 Jason Eckhardt <jle@rice.edu>
449 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
451 2003-08-24 Jason Eckhardt <jle@rice.edu>
453 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
454 shift by 2 before storing the relocated value.
456 2003-08-23 Jason Eckhardt <jle@rice.edu>
458 * coff-i860.c (coff_i860_reloc_nyi): New function.
459 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
460 LOWn, SPLITn, and BRADDR.
461 (RTYPE2HOWTO): Check that the r_type is within the howto_table
462 before trying to access the entry.
463 (coff_i860_rtype_to_howto): Likewise.
464 (coff_i860_reloc_type_lookup): New function.
465 (i860_reloc_processing): New function.
466 (coff_bfd_reloc_type_lookup): Define macro.
467 (RELOC_PROCESSING): Define macro.
468 Minor formatting adjustments.
470 2003-08-23 Alan Modra <amodra@bigpond.net.au>
472 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
474 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
476 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
477 .got section at 8 bytes.
479 2003-08-21 Nick Clifton <nickc@redhat.com>
481 * cofflink.c: Update to ISO C90 and tidy up formatting.
483 2003-08-21 Randolph Chung <tausq@debian.org>
485 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
486 can have OSABI=Linux or OSABI=SysV. Check for both.
487 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
489 2003-08-21 Nick Clifton <nickc@redhat.com>
491 * po/sv.po: Updated Swedish translation.
493 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
495 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
497 2003-08-20 Nick Clifton <nickc@redhat.com>
499 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
500 replace some duplicated code in most elfxx-xxxx.c files. This
501 version uses the new fields in bfd_link_info.
503 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
504 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
505 * elf32-cris.c (cris_elf_relocate_section): Likewise.
506 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
507 * elf32-i386.c (elf_i386_relocate_section): Likewise.
508 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
509 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
510 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
511 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
512 * elf32-s390.c (elf_s390_relocate_section): Likewise.
513 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
514 * elf32-vax.c (elf_vax_relocate_section): Likewise.
515 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
516 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
517 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
518 * elf64-s390.c (elf_s390_relocate_section): Likewise.
519 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
520 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
521 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
523 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
524 elf_hppa_remark_useless_dynamic_symbols,
525 elf_hppa_relocate_section): Use the new fields in
526 bfd_link_info structure.
527 * elf32-sh.c (sh_elf_relocate_section): Likewise.
528 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
529 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
530 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
531 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
532 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
534 * elflink.h (elf_link_output_extsym): Fix test for reporting
535 undefined symbols in shared libraries. Remove redundant test
536 of shlib_undefined when reporting references to forced local
537 symbols.
539 2003-08-18 Andreas Schwab <schwab@suse.de>
541 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
542 executables.
544 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
546 * simple.c (bfd_simple_get_relocated_section_contents): Move
547 reloc_done hack to before first bfd_section_size call. Change all
548 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
550 2003-08-16 Alan Modra <amodra@bigpond.net.au>
552 * elf64-ppc.c: Don't include elf/ppc.h.
554 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
556 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
557 code to work with 64-bit bfds.
559 2003-08-14 Alan Modra <amodra@bigpond.net.au>
561 * dep-in.sed: Remove libintl.h.
562 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
563 (POTFILES.in): Remove target.
564 * Makefile.in: Regenerate.
566 2003-08-12 Alan Modra <amodra@bigpond.net.au>
568 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
569 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
570 use the function sym from the previous reloc.
572 2003-08-11 Jakub Jelinek <jakub@redhat.com>
574 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
575 fatal if -pie.
576 * elf32-s390.c (elf_s390_relocate_section): Likewise.
577 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
578 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
579 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
580 * elf64-s390.c (elf_s390_relocate_section): Likewise.
581 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
582 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
583 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
584 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
585 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
586 on undefined symbols if -pie.
587 * elf32-sh.c (sh_elf_relocate_section): Likewise.
589 2003-08-11 Alan Modra <amodra@bigpond.net.au>
591 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
592 branch to __libc_start_main.
594 2003-08-08 Dmitry Diky <diwil@mail.ru>
596 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
597 gcc order.
598 * cpu-msp430.c: Likewise.
599 * elf32-msp430.c: Likewise.
600 * bfd-in2.h: Regenerate.
602 2003-08-07 Alan Modra <amodra@bigpond.net.au>
604 * elfxx-target.h: Remove PTR cast.
605 * targets.c (bfd_target): Make backend_data const void *.
606 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
607 * elf-m10300.c: Likewise.
608 * elf.c: Likewise.
609 * elf32-hppa.c: Likewise.
610 * elf32-i386.c: Likewise.
611 * elf32-m68hc1x.c: Likewise.
612 * elf32-ppc.c: Likewise.
613 * elf32-s390.c: Likewise.
614 * elf32-sh.c: Likewise.
615 * elf32-sh64.c: Likewise.
616 * elf32-sparc.c: Likewise.
617 * elf32-xtensa.c: Likewise.
618 * elf64-mips.c: Likewise.
619 * elf64-ppc.c: Likewise.
620 * elf64-s390.c: Likewise.
621 * elf64-sh64.c: Likewise.
622 * elf64-sparc.c: Likewise.
623 * elf64-x86-64.c: Likewise.
624 * elfcode.h: Likewise.
625 * elfcore.h: Likewise.
626 * elflink.c: Likewise.
627 * elflink.h: Likewise.
628 * elfxx-ia64.c: Likewise.
629 * elfxx-mips.c: Likewise.
630 * elfxx-mips.h: Likewise.
631 * elf.c (prep_headers): Remove useless check for null backend_data.
632 * bfd-in2.h: Regenerate.
634 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
635 (NAME): Use ## rather than CONCAT4 macro.
636 * elfcode.h: Remove one remaining PARAMS macro.
637 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
638 * elf-strtab.c: Likewise.
639 * elf-hppa.h: Likewise.
640 * elf32-hppa.h: Likewise.
641 * elf32-hppa.c: Likewise.
642 (elf32_hppa_add_symbol_hook): Delete.
643 (elf_backend_add_symbol_hook): Don't define.
644 * libhppa.h: Convert to C90. Replace INLINE with inline.
646 2003-08-06 Alan Modra <amodra@bigpond.net.au>
648 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
649 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
650 function descriptors, but warn.
651 (ppc_build_one_stub): Remove a couple of vars. Move code creating
652 stub syms so that we can avoid a stub sym if we already have a
653 plt sym. Do not redefine an existing symbol.
654 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
655 glink.
657 2003-08-06 Nick Clifton <nickc@redhat.com>
659 * po/fr.po: Updated French translation.
661 2003-08-06 Alan Modra <amodra@bigpond.net.au>
663 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
664 SEC_LINKER_CREATED.
666 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
668 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
669 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
671 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
673 * coffcode.h (coff_slurp_line_table): Return with a warning
674 message if the line number table could not be read.
676 2003-08-04 Nick Clifton <nickc@redhat.com>
678 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
679 to messages produced for .gnu.warning.SYMBOL sections.
681 2003-08-04 Alan Modra <amodra@bigpond.net.au>
683 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
684 * elfcore.h: Likewise.
685 * elflink.c: Likewise.
686 * elflink.h: Likewise.
687 * elf.c (sym_is_global): Remove INLINE.
688 (align_file_position): Replace INLINE with inline.
689 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
690 (elf_file_p): Replace INLINE with inline.
692 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
694 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
696 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
698 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
700 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
702 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
703 ElfNN_External_Rela instead of Elf64_External_Rela.
705 2003-08-01 Nick Clifton <nickc@redhat.com>
707 * config.bfd: Add code to catch obsolete configurations and warn
708 about them unless --enable-obsolete is used. Use this to mark
709 vax-vms port as obsolete.
711 2003-07-30 Alan Modra <amodra@bigpond.net.au>
713 * elf32-ppc.c (ppc_elf_install_value): Tidy.
714 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
715 Formatting.
716 * elfxx-target.h: Remove PARAMS macro. Formatting.
718 2003-07-30 Alan Modra <amodra@bigpond.net.au>
720 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
721 * elf64-ppc.c (get_fdh): New function, split out from
722 ppc64_elf_edit_opd.
723 (ppc64_elf_check_relocs): Use get_fdh.
724 (func_desc_adjust): Likewise. Tidy.
725 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
726 exit. Use get_fdh. Account for superfluous dynamic relocs.
727 (ppc64_elf_relocate_section): Warning fix.
729 2003-07-30 Jason Eckhardt <jle@rice.edu>
731 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
733 2003-07-30 Jason Eckhardt <jle@rice.edu>
735 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
737 2003-07-30 Randolph Chung <tausq@debian.org>
739 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
740 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
742 2003-07-30 Alan Modra <amodra@bigpond.net.au>
744 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
745 Replace PTR with void *. Formatting.
746 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
747 (make_mapping): Likewise.
749 2003-07-29 Alan Modra <amodra@bigpond.net.au>
751 * elf64-ppc.c (func_desc_adjust): Give linker created function
752 descriptor symbols a size and type.
753 (ppc64_elf_relocate_section): Correct lq insn test.
755 2003-07-28 Eric Christopher <echristo@redhat.com>
757 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
758 (ppc_elf_install_value): New function.
759 (ppc_elf_sort_rela): Remove.
760 (ppc_elf_relax_section): Rewrite. Remove old relaxation
761 and replace with out of range branch stubs.
762 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
764 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
766 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
767 from input_bfd.
769 2003-07-28 Alan Modra <amodra@bigpond.net.au>
771 * elf.c (special_sections): Set attributes for .got and .plt.
773 2003-07-27 Alan Modra <amodra@bigpond.net.au>
775 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
776 on function descriptors.
777 (ELIMINATE_COPY_RELOCS): Expand comment.
778 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
779 Do include ".toc1".
781 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
783 * elf.c (_bfd_elf_new_section_hook): Set the default section
784 type to SHT_NULL.
785 (elf_fake_sections): Set the section type based on asect->flags
786 if it is SHT_NULL. Don't abort on processor specific section
787 types.
789 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
791 * bfd-in2.h: Regenerated.
793 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
795 * elf-bfd.h (bfd_elf_special_section): New.
796 (elf_backend_data): Add special_sections, a pointer to
797 bfd_elf_special_section.
798 (elf_section_type). New.
799 (elf_section_flags): New.
800 (_bfd_elf_get_sec_type_attr): New.
802 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
803 real section type/flags.
804 (special_sections): New.
805 (get_special_section): New.
806 (_bfd_elf_get_sec_type_attr): New.
807 (_bfd_elf_new_section_hook): Check special_section to set
808 elf_section_type and elf_section_flags.
809 (elf_fake_sections): Don't use section name to set ELF section
810 data.
812 * elf32-m32r.c (m32r_elf_special_sections): New.
813 (elf_backend_special_sections): Defined.
815 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
816 (elf_backend_special_sections): Defined.
818 * elf32-mcore.c (mcore_elf_special_sections): New.
819 (elf_backend_special_sections): Defined.
821 * elf32-ppc.c (ppc_elf_special_sections): New.
822 (elf_backend_special_sections): Defined.
824 * elf32-sh64.c (sh64_elf_special_sections): New.
825 (elf_backend_special_sections): Defined.
827 * elf32-v850.c (v850_elf_special_sections): New.
828 (elf_backend_special_sections): Defined.
830 * elf32-xtensa.c (elf_xtensa_special_sections): New.
831 (elf_backend_special_sections): Defined.
833 * elf64-alpha.c (elf64_alpha_special_sections): New.
834 (elf_backend_special_sections): Defined.
836 * elf64-hppa.c (elf64_hppa_special_sections): New.
837 (elf_backend_special_sections): Defined.
839 * elf64-ppc.c (ppc64_elf_special_sections): New.
840 (elf_backend_special_sections): Defined.
842 * elf64-sh64.c (sh64_elf64_special_sections): New.
843 (elf_backend_special_sections): Defined.
845 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
846 (elf_backend_special_sections): Defined.
848 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
850 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
851 (elf_backend_special_sections): Defined.
853 * elfxx-target.h (elf_backend_special_sections): New. Default
854 to NULL.
855 (elfNN_bed): Initialize special_sections.
857 * section.c (bfd_abs_section): Remove const.
858 (bfd_und_section): Likewise.
859 (bfd_com_section): Likewise.
860 (bfd_ind_section): Likewise.
862 2003-07-24 Nick Clifton <nickc@redhat.com>
864 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
865 sections are assigned the LOAD attribute.
867 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
869 * elf32-sh.c: Convert to C90. Replace PTR with void *.
870 * elf32-sh64-com.c: Likewise.
871 * elf32-sh64.c: Likewise.
872 * elf32-sh64.h: Likewise.
873 * elf64-sh64.c: Likewise.
875 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
877 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
878 (allocate_dynrelocs): Likewise.
879 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
880 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
882 2003-07-24 Nick Clifton <nickc@redhat.com>
884 * po/fr.po: Updated French translation.
886 2003-07-23 Bob Wilson <bob.wilson@acm.org>
888 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
889 near the beginning of the file. Swap order of arguments. Call
890 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
891 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
892 (elf_xtensa_relocate_section): Likewise.
893 (shrink_dynamic_reloc_sections): Likewise.
895 2003-07-23 Bob Wilson <bob.wilson@acm.org>
897 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
898 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
899 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
900 first printing an error message.
901 (elf_xtensa_finish_dynamic_sections): Likewise.
902 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
903 discarding literal table entries.
904 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
905 (elf_xtensa_do_asm_simplify): Likewise.
907 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
909 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
910 we have a local symbol in common section.
912 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
914 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
915 weak symbols.
917 2003-07-22 Nick Clifton <nickc@redhat.com>
919 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
920 expected RS6000 storage classes.
922 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
924 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
925 output_bfd unused to silence gcc.
927 2003-07-21 Nick Clifton <nickc@redhat.com>
929 * po/sv.po: Updated Swedish translation.
931 2003-07-21 Alan Modra <amodra@bigpond.net.au>
933 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
934 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
935 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
936 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
937 now done in _bfd_elf_symbol_refs_local_p.
938 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
939 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
940 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
942 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
944 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
946 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
948 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
949 (SYMBOL_CALLS_LOCAL): Likewise.
951 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
952 immediately if symbol isn't defined locally.
954 2003-07-18 Richard Henderson <rth@redhat.com>
956 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
957 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
958 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
959 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
960 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
961 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
962 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
963 Update all callers to provide the relocation being resolved.
965 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
967 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
968 targ_cflags.
970 2003-07-17 Nick Clifton <nickc@redhat.com>
972 * po/es.po: New Spanish translation.
973 * po/sv.po: New Swedish translation.
974 * po/opcodes.pot: Regenerate.
976 2003-07-16 Richard Henderson <rth@redhat.com>
978 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
979 * elfxx-ia64.c, targets.c: Likewise.
981 2003-07-16 Richard Henderson <rth@redhat.com>
983 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
984 for symbols defined locally plus -Bsymbolic. Tidy logic.
986 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
988 * archures.c (bfd_mach_mips7000): New.
989 * bfd-in2.h: Regenerated.
990 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
991 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
992 (mips_mach_extensions): Add an entry for it.
994 2003-07-14 Nick Clifton <nickc@redhat.com>
996 * po/tr.po: Update with latest version.
997 * po/SRC-POTFILES.in: Regenerate.
998 * po/bfd.pot: Regenerate.
999 * Makfile.in: Regenerate.
1000 * configure: Regenerate.
1002 2003-07-12 Jeff Baker <jbaker@qnx.com>
1004 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1005 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1006 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1007 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1009 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1011 * coffcode.h (coff_set_section_contents): Set the
1012 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1014 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1016 * bfd-in.h (bfd_h8300_pad_address): Declare.
1017 * bfd-in2.h: Regenerate.
1018 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1019 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1020 addresses before checking whether they can be relaxed.
1021 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1022 Don't complain about overflows in general 8-bit relocations.
1023 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1024 Fix handling of R_H8_DIR24A8.
1026 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1028 * elf32-h8300.c: Convert function prototypes and definitions
1029 to C90 syntax.
1030 * coff-h8300.c: Likewise.
1031 * cpu-h8300.c: Likewise.
1033 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1035 * po/SRC-POTFILES.in: Regenerate.
1036 * po/bfd.pot: Likewise.
1038 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1040 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1041 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1042 .xt.lit.plt section.
1043 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1044 and allocate memory for it.
1045 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1046 section to the .got.loc section.
1047 (elf_xtensa_finish_dynamic_sections): Fix up call to
1048 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1049 the address of .got.loc.
1050 (relax_property_section): Shrink .got.loc to match changes in any
1051 literal table section.
1052 (xtensa_is_property_section): Change to match
1053 xtensa_get_property_section_name.
1054 (xtensa_is_littable_section): New.
1056 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1058 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1059 -1LL.
1061 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1063 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1064 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1065 Run "make dep-am".
1066 * Makefile.in: Regenerate.
1068 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1070 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1071 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1072 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1073 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1074 * elf32-am33lin.c: Rename global functions.
1075 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1076 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1077 * configure.in (bfd_elf32_am33lin_vec): Added.
1078 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1079 (elf32-am33lin.lo): List dependencies.
1080 * aclocal.m4, configure, Makefile.in: Rebuilt.
1081 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1082 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1083 ELF_ARCH was not defined before.
1084 (elf_symbol_leading_char): Define if not defined.
1085 * elf32-am33lin.c: Override the definitions above.
1086 * targets.c (bfd_elf32_am33lin_vec): New.
1088 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1090 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1091 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1092 pcrel_relocs_copied.
1093 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1094 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1095 ld-linux.so.2 to ld.so.1.
1096 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1097 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1098 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1099 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1100 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1101 .rela.* section contents with bfd_zalloc.
1102 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1103 * elf-m10300.c: Added declarations for functions missing them.
1104 Merge some shared-library changes from the i386 back-end. Use
1105 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1106 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1107 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1108 members of elf_link_hash_entry. Adjusted references.
1109 (mn10300_elf_final_link_relocate): dynobj was already loaded
1110 into a local variable, use it.
1111 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1112 * elf-m10300.c: Add missing function prototypes.
1113 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1114 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1115 relocation for dynamic relocations.
1116 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1117 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1118 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1119 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1120 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1121 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1122 adress is already known at the time we compute relaxations.
1123 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1124 and PLT32 to narrower relocations.
1125 * libbfd.h, bfd-in2.h: Rebuilt.
1126 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1127 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1128 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1129 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1130 BFD_RELOC_MN10300_RELATIVE): New relocs.
1131 * libbfd.h, bfd-in2.h: Rebuilt.
1132 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1133 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1134 fields.
1135 (elf_mn10300_howto): Defined new relocation types.
1136 (mn10300_reloc_map): Map them.
1137 (_bfd_mn10300_elf_create_got_section): New fn.
1138 (mn10300_elf_check_relocs): Handle PIC relocs.
1139 (mn10300_elf_final_link_relocate): Likewise.
1140 (mn10300_elf_relocate_section): Handle DSOs.
1141 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1142 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1143 elf_mn10300_pic_plt_entry): New.
1144 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1145 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1146 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1147 elf_mn10300_plt_reloc_offset: New macros.
1148 (ELF_DYNAMIC_INTERPRETER): Likewise.
1149 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1150 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1151 (_bfd_mn10300_elf_discard_copies): Likewise.
1152 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1153 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1154 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1155 (elf_backend_can_gc_sections,
1156 elf_backend_create_dynamic_sections,
1157 elf_backend_adjust_dynamic_sections,
1158 elf_backend_size_dynamic_sections,
1159 elf_backend_finish_dynamic_symbol,
1160 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1161 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1162 elf_backend_got_header_size, elf_backend_plt_header_size): New
1163 macros.
1165 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1167 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1168 * elf-m10300.c (compute_function_info): Account for AM33
1169 registers in `movm' when computing stack space for `call' when
1170 linking for AM33/2.0 link.
1171 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1172 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1173 * bfd-in2.h: Rebuilt.
1174 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1175 * elf-m10300.c: Updated.
1176 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1177 * archures.c (bfd_mach_am332): Defined.
1178 * bfd-in2.h: Rebuilt.
1179 * cpu-m10300.c (bfd_am332_arch): Defined.
1180 (bfd_am33_arch): Chained with am33-2.
1181 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1182 (_bfd_mn10300_elf_final_write_processing): Likewise.
1184 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1186 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1188 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1190 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1191 (struct ppc64_elf_obj_tdata): New.
1192 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1193 (ppc64_elf_mkobject): New function.
1194 (struct got_entry): Add "owner". Move "tls_type".
1195 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1196 (ppc64_elf_init_stub_bfd): New function.
1197 (create_got_section): Create header .got in dynobj. Create .got
1198 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1199 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1200 Look for dynobj .got, and test it.
1201 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1202 (update_local_sym_info): Likewise.
1203 (ppc64_elf_check_relocs): Likewise.
1204 (ppc64_elf_gc_sweep_hook): Likewise.
1205 (ppc64_elf_tls_optimize): Likewise.
1206 (allocate_dynrelocs): Likewise.
1207 (ppc64_elf_size_dynamic_sections): Likewise.
1208 (ppc64_elf_relocate_section): Likewise.
1209 (ppc64_elf_next_toc_section): Update comment.
1210 (toc_adjusting_stub_needed): Remove unneeded cast.
1211 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1212 testing section flags.
1213 (ppc64_elf_build_stubs): Likewise.
1214 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1215 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1216 (func_desc_adjust): Copy over dynamic info for undef weaks.
1217 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1218 (ppc64_elf_size_stubs): Update prototype.
1219 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1220 input sections rather than scanning dynobj.
1222 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1224 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1225 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1226 (mips_elf_create_msym_section): Delete.
1227 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1228 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1229 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1230 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1231 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1232 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1233 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1235 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1237 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1238 symbols protected.
1240 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1242 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1243 of relocations whose offset is -2.
1245 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1247 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1248 forced-local symbols like other locals. Don't create relocations
1249 against STN_UNDEF in irix objects.
1251 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1253 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1254 compatible objects, add the values of defined external symbols
1255 to the addend.
1257 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1259 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1260 initialize a GOT entry to the symbol's st_value.
1262 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1264 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1265 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1266 (ppc_elf_tdata): Define.
1267 (elf_local_ptr_offsets): Adjust.
1268 (ppc_elf_mkobject): New function.
1269 (bfd_elf32_mkobject): Define.
1271 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1272 * elfcore.h (elf_core_file_p): Likewise.
1273 * section.c (bfd_section_init): Remove prototype.
1275 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1277 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1278 field.
1279 (enum elf_linker_section_enum): Delete.
1280 (struct elf_linker_section): Delete.
1281 (struct elf_linker_section_pointers): Delete.
1282 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1283 Make linker_section_pointers a void**.
1284 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1285 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1286 of old item in elf-bfd.h.
1287 (struct elf_linker_section): Likewise.
1288 (struct elf_linker_section_pointers): Likewise.
1289 (elf_local_ptr_offsets): Define.
1290 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1291 (ppc_elf_link_hash_newfunc): Init it.
1292 (struct ppc_elf_link_hash_table): Add sbss.
1293 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1294 individual fields.
1295 (elf_create_linker_section): Fold into..
1296 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1297 Make rela section here if shared.
1298 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1299 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1300 clearing in a loop.
1301 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1302 section here.
1303 (ppc_elf_check_relocs): Adjust.
1304 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1305 creating .sbss by hand.
1306 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1308 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1310 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1311 complain_overflow_bitfield.
1312 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1313 complain_overflow_bitfield.
1315 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1317 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1318 true even if -pie.
1320 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1322 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1323 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1324 !info->executable.
1325 (get_fptr): For -pie create .opd as writable section and create
1326 .rela.opd as well.
1327 (elfNN_ia64_check_relocs): Change info->shared into
1328 !info->executable.
1329 (allocate_fptr): Likewise.
1330 (allocate_dynrel_entries): Account for a relative reloc for -pie
1331 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1332 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1333 section if -pie.
1334 (set_got_entry): Don't create a relative reloc if -pie
1335 want_ltoff_fptr for undefweak symbol.
1336 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1337 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1338 @fptr().
1340 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1341 even if -pie.
1342 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1343 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1344 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1345 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1346 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1347 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1348 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1349 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1350 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1352 2003-07-04 Paul Clarke <paulc@senet.com.au>
1354 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1355 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1356 <R_H8_DIR32A16>: Fix type of relocation.
1358 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1360 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1361 sections were created already. Remove unnecessary tests of
1362 the previous change.
1364 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1366 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1367 bfd_make_section for existing sections.
1369 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1371 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1372 create_got_section if we already have done so.
1373 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1374 (sh_elf_check_relocs): Likewise.
1375 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1376 htab->root.dynobj instead.
1377 (sh_elf_check_relocs): Likewise.
1378 (sh_elf_finish_dynamic_sections): Likewise.
1380 * section.c (bfd_make_section): Return NULL for existing section.
1382 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1384 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1385 ppc_elf_create_got if we've already done so.
1387 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1388 (_bfd_elf_find_pointer_linker_section): Likewise.
1389 (bfd_elf32_create_pointer_linker_section): Likewise.
1390 (bfd_elf32_finish_pointer_linker_section): Likewise.
1391 (bfd_elf64_create_pointer_linker_section): Likewise.
1392 (bfd_elf64_finish_pointer_linker_section): Likewise.
1393 (_bfd_elf_make_linker_section_rela): Likewise.
1394 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1395 (elf_finish_pointer_linker_section): Likewise.
1396 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1397 (_bfd_elf_create_linker_section): Move this function..
1398 (_bfd_elf_find_pointer_linker_section): ..and this..
1399 * elflink.h (elf_create_pointer_linker_section): ..and this..
1400 (elf_finish_pointer_linker_section): ..and this..
1401 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1402 calls.
1403 (elf_create_linker_section): Convert to C90, tidy.
1404 (elf_find_pointer_linker_section): Likewise.
1405 (elf_create_pointer_linker_section): Likewise.
1406 (elf_finish_pointer_linker_section): Likewise.
1407 * elf32-i370.c: Delete #if 0 code.
1409 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1411 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1412 _restf* to be satisfied by shared libs, and always force them local.
1413 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1414 Correct test for "bl".
1415 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1416 primary opcode 31.
1418 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1420 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1421 (s390_tls_reloc): New function.
1422 (elf_howto_table): Add long displacement relocations R_390_20,
1423 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1424 (elf_s390_reloc_type_lookup): Likewise.
1425 (elf_s390_check_relocs): Likewise.
1426 (elf_s390_gc_sweep_hook): Likewise.
1427 (elf_s390_relocate_section): Likewise.
1428 * elf64-s390.c: Same changes as for elf32-s390.c.
1429 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1430 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1431 BFD_RELOC_390_TLS_GOTIE20.
1432 * bfd-in2.h: Regenerate.
1433 * libbfd.h: Likewise.
1435 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1437 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1438 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1440 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1442 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1443 Replace PTR with void *. Formatting.
1444 * archive64.c: Likewise.
1445 * archures.c: Likewise.
1446 * bfd-in.h: Likewise.
1447 * bfd.c: Likewise.
1448 * bfdio.c: Likewise.
1449 * bfdwin.c: Likewise.
1450 * cache.c: Likewise.
1451 * corefile.c: Likewise.
1452 * format.c: Likewise.
1453 * init.c: Likewise.
1454 * libbfd-in.h: Likewise.
1455 * libbfd.c: Likewise.
1456 * linker.c: Likewise.
1457 * opncls.c: Likewise.
1458 * reloc.c: Likewise.
1459 * section.c: Likewise.
1460 * simple.c: Likewise.
1461 * syms.c: Likewise.
1462 * targets.c: Likewise.
1463 * bfd-in2.h: Regenerate.
1464 * libbfd.h: Regenerate.
1466 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1467 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1468 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1469 (bfd_getb64): Rewrite without parens.
1470 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1471 * cache.c (insert, snip): Remove INLINE.
1472 * linker.c (bfd_link_add_undef): Likewise.
1474 2003-06-29 Andreas Jaeger <aj@suse.de>
1476 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1477 unnecessary prototypes. Replace PTR with void *.
1478 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1479 trim plt entries. Move undefweak non-default visibility test ...
1480 (allocate_dynrelocs): ... from here.
1481 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1482 Change all callers.
1483 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1484 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1485 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1486 dynreloc and .got relocs.
1487 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1488 for .got relocs.
1490 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1492 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1494 2003-06-27 Nick Clifton <nickc@redhat.com>
1496 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1497 bfd_add_gnu_debuglink_section and only create the section, do not
1498 fill in its contents.
1499 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1500 contents of a .gnu-debuglink section.
1501 * bfd-in2.h: Regenerate.
1503 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1505 * elfxx-mips.c: Revert .got alignment to 2**4.
1507 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1509 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1511 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1513 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1514 relocation header setup.
1516 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1518 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1519 (ppc_elf_reloc_type_lookup): Modify comment.
1520 (ppc_elf_info_to_howto): Ditto.
1521 (ppc_elf_relocate_section): Ditto.
1522 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1524 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1526 * aout-ns32k.c: Correct spelling of "relocatable".
1527 * aoutx.h: Likewise.
1528 * bfd-in.h: Likewise.
1529 * bfd.c: Likewise.
1530 * bout.c: Likewise.
1531 * coff-a29k.c: Likewise.
1532 * coff-alpha.c: Likewise.
1533 * coff-arm.c: Likewise.
1534 * coff-i386.c: Likewise.
1535 * coff-i860.c: Likewise.
1536 * coff-i960.c: Likewise.
1537 * coff-m68k.c: Likewise.
1538 * coff-m88k.c: Likewise.
1539 * coff-mcore.c: Likewise.
1540 * coff-mips.c: Likewise.
1541 * coff-or32.c: Likewise.
1542 * coff-ppc.c: Likewise.
1543 * coff-rs6000.c: Likewise.
1544 * coff-sh.c: Likewise.
1545 * coff-tic80.c: Likewise.
1546 * coff64-rs6000.c: Likewise.
1547 * cofflink.c: Likewise.
1548 * cpu-ns32k.c: Likewise.
1549 * ecoff.c: Likewise.
1550 * ecofflink.c: Likewise.
1551 * elf-bfd.h: Likewise.
1552 * elf-eh-frame.c: Likewise.
1553 * elf-hppa.h: Likewise.
1554 * elf-m10200.c: Likewise.
1555 * elf-m10300.c: Likewise.
1556 * elf.c: Likewise.
1557 * elf32-arm.h: Likewise.
1558 * elf32-avr.c: Likewise.
1559 * elf32-cris.c: Likewise.
1560 * elf32-d10v.c: Likewise.
1561 * elf32-dlx.c: Likewise.
1562 * elf32-fr30.c: Likewise.
1563 * elf32-frv.c: Likewise.
1564 * elf32-h8300.c: Likewise.
1565 * elf32-hppa.c: Likewise.
1566 * elf32-i370.c: Likewise.
1567 * elf32-i386.c: Likewise.
1568 * elf32-i860.c: Likewise.
1569 * elf32-i960.c: Likewise.
1570 * elf32-ip2k.c: Likewise.
1571 * elf32-iq2000.c: Likewise.
1572 * elf32-m32r.c: Likewise.
1573 * elf32-m68hc11.c: Likewise.
1574 * elf32-m68hc1x.c: Likewise.
1575 * elf32-m68k.c: Likewise.
1576 * elf32-mcore.c: Likewise.
1577 * elf32-mips.c: Likewise.
1578 * elf32-msp430.c: Likewise.
1579 * elf32-openrisc.c: Likewise.
1580 * elf32-ppc.c: Likewise.
1581 * elf32-s390.c: Likewise.
1582 * elf32-sh.c: Likewise.
1583 * elf32-sh64.c: Likewise.
1584 * elf32-sparc.c: Likewise.
1585 * elf32-v850.c: Likewise.
1586 * elf32-vax.c: Likewise.
1587 * elf32-xstormy16.c: Likewise.
1588 * elf32-xtensa.c: Likewise.
1589 * elf64-alpha.c: Likewise.
1590 * elf64-hppa.c: Likewise.
1591 * elf64-mips.c: Likewise.
1592 * elf64-mmix.c: Likewise.
1593 * elf64-ppc.c: Likewise.
1594 * elf64-s390.c: Likewise.
1595 * elf64-sh64.c: Likewise.
1596 * elf64-sparc.c: Likewise.
1597 * elf64-x86-64.c: Likewise.
1598 * elfcode.h: Likewise.
1599 * elflink.h: Likewise.
1600 * elfn32-mips.c: Likewise.
1601 * elfxx-ia64.c: Likewise.
1602 * elfxx-mips.c: Likewise.
1603 * i386linux.c: Likewise.
1604 * ieee.c: Likewise.
1605 * libcoff-in.h: Likewise.
1606 * linker.c: Likewise.
1607 * m68klinux.c: Likewise.
1608 * pdp11.c: Likewise.
1609 * pe-mips.c: Likewise.
1610 * peXXigen.c: Likewise.
1611 * reloc.c: Likewise.
1612 * reloc16.c: Likewise.
1613 * sparclinux.c: Likewise.
1614 * sunos.c: Likewise.
1615 * syms.c: Likewise.
1616 * versados.c: Likewise.
1617 * vms.c: Likewise.
1618 * xcofflink.c: Likewise.
1619 * bfd-in2.h: Regenerate.
1620 * libcoff.h: Regenerate.
1621 * libbfd.h: Regenerate.
1623 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1625 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1626 local sym errors.
1628 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1629 prototypes and casts. Replace PTR with void *. Formatting.
1630 * elf32-ppc.c: Likewise. Break long strings too.
1631 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1632 (ppc_elf_unhandled_reloc): Internationalize error message.
1633 * elf32-ppc.h: Remove PARAMS.
1635 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1637 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1638 APUinfo slots.
1639 (ppc_elf_final_write_processing): Likewise.
1641 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1643 * elflink.h (elf_link_input_bfd): Check raw size when using
1644 kept_section to preserve debug information discarded by
1645 linkonce.
1647 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1649 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1650 (ppc64_elf_setup_section_lists): Set it.
1651 (ppc64_elf_relocate_section): Check sym section id against top_id.
1652 (ppc_build_one_stub): Comment on top_id.
1654 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1656 * config.bfd: Add tic4x-*-rtems*.
1658 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1660 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1661 prototypes and casts. Replace PTR with void *. Format copyright.
1662 Mention ABI links.
1663 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1664 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1665 (ppc_type_of_stub): Make r_type an enum.
1666 (ppc64_elf_size_stubs): Likewise.
1667 * elf64-ppc.h: Remove PARAMS macro.
1669 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1671 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1672 elf hash tab fields.
1674 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1675 (ppc64_elf_info_to_howto): Likewise.
1676 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1677 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1679 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1681 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1682 reloc overflow on discarded eh_frame entries.
1684 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1686 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1687 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1688 Return error condition.
1689 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1690 that have has_gp_reloc set.
1691 (struct ppc_link_hash_table): Add stub_count.
1692 (ppc_build_one_stub): Increment it.
1693 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1694 individual fields.
1695 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1697 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1699 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1700 size calculation from addend. Round size up.
1702 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1704 * elf32-cris.c (cris_elf_relocate_section) <case
1705 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1706 symbol from a normal object or an undefined weak symbol.
1708 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1710 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1711 R_PPC64_TOC relocs.
1713 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1715 * section.c (struct sec): Put back kept_section.
1716 (STD_SECTION): Put back kept_section initialization.
1717 * bfd-in2.h: Regenerate.
1719 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1720 sections for relocateable output. Use kept_section to preserve
1721 debug information discarded by linkonce.
1723 2003-06-17 Roland McGrath <roland@redhat.com>
1725 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1726 segment-relative relocation between different segments.
1728 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1730 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1731 optimizations earlier.
1733 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1734 Restore previous input_list type.
1735 (ppc64_elf_link_hash_table_create): Undo last change.
1736 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1737 per output section, but don't bother with bfd_abs_section marker.
1738 (ppc64_elf_next_input_section): Adjust for multiple input section
1739 lists.
1740 (group_sections): Likewise.
1742 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1744 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1745 *r_offset == r_addend for RELATIVE relocs against .got.
1747 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1749 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1751 2003-06-17 Nick Clifton <nickc@redhat.com>
1753 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1754 in the vtable_entries_used array to allow for the accessing
1755 the largest element.
1757 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1759 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1760 input_list.
1761 (ppc64_elf_link_hash_table_create): Init input_list here.
1762 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1763 per output section. Set toc_off for abs and other standard sections.
1764 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1765 (ppc64_elf_next_input_section): Adjust for single input section list.
1766 Don't set toc_curr from input bfds that haven't set elf_gp.
1767 (group_sections): Adjust for single input section list.
1769 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1771 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1773 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1774 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1775 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1776 got section for RELATIVE relocs. Fix wrong comment. Change condition
1777 under which dynamic relocs update the section contents.
1779 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1781 * config.bfd: Add i386-netbsd-gnu target.
1783 2003-06-12 Nick Clifton <nickc@redhat.com>
1785 * opncls.c (calc_crc32): Rename to
1786 bfd_calc_gnu_debuglink_crc32 and export.
1787 (GNU_DEBUGLINK): Define and use to replace occurrences of
1788 hard-coded ".gnu_debuglink" in the code.
1789 (get_debug_link_info): Prevent aborts by replacing call to
1790 xmalloc with a call to malloc.
1791 (find_separate_debug_file): Prevent aborts by replacing calls
1792 to xmalloc and xstrdup with calls to malloc and strdup.
1793 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1794 section to a bfd.
1795 * bfd-in2.h: Regenerate.
1797 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1799 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1800 New target (was i[3-7]86-*-openbsd* before).
1801 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1802 (vax-*-openbsd*): New target.
1804 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1806 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1807 for n32, too.
1808 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1809 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1810 (mips_elf_create_got_section): Likewise.
1811 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1813 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1815 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1816 (elf_mips_howto_table_rel): Use it.
1817 (gprel32_with_gp): Move prototype.
1818 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1819 Use mips_elf_generic_reloc.
1820 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1821 Code cleanup.
1822 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1823 zero addend.
1824 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1825 as in the other *_gprel*_reloc functions.
1826 (gprel32_with_gp): Handle partial_inplace properly.
1827 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1828 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1829 Do addend handling directly instead of calling
1830 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1831 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1832 of zero addend. Handle partial_inplace properly.
1833 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1834 addend.
1835 (mips_elf64_gprel16_reloc): Likewise.
1836 (mips_elf64_literal_reloc): Likewise.
1837 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1838 logic as in the other *_gprel*_reloc functions. Handle
1839 partial_inplace properly.
1840 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1841 addend. Handle partial_inplace properly.
1842 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1843 of calling _bfd_mips_elf_gprel16_with_gp.
1844 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1845 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1846 of zero addend.
1847 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1848 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1849 of calling _bfd_mips_elf_gprel16_with_gp.
1850 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1851 partial_inplace properly. Fix wrong addend handling. Fix overflow
1852 check.
1853 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1854 exported.
1855 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1856 (_bfd_mips_elf_relocate_section): Likewise.
1857 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1858 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1859 (_bfd_mips_elf_sign_extend): New prototype.
1861 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1863 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1864 New target (was sparc-*-openbsd* before).
1865 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1867 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1868 * configure: Regenerate.
1870 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1872 * po/Make-in (DESTDIR): New.
1873 (install-data-yes): Support $(DESTDIR).
1874 (uninstall): Likewise.
1876 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1878 * Makefile.am (config.status): Depend on version.h.
1879 Run "make dep-am".
1880 * Makefile.in: Regenerate.
1881 * po/SRC-POTFILES.in: Regenerate.
1883 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1884 Gary Hade <garyhade@us.ibm.com>
1886 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1888 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1890 * archures.c (bfd_mach_h8300sxn): New architecture.
1891 * bfd-in2.h: Regenerate.
1892 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1893 (h8300sxn_info_struct): New.
1894 (h8300sx_info_struct): Link to it.
1895 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1896 (elf32_h8_final_write_processing): Likewise.
1898 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1900 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1901 elfxx-target.h so that we can use elf_backend_got_header_size.
1902 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1903 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1904 associated macros.
1905 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1906 dst_mask.
1907 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1908 ppc_stub_plt_branch_r2off.
1909 (struct ppc_stub_hash_entry): Reorganize.
1910 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1911 toc_curr, toc_off and emit_stub_syms.
1912 (ppc64_elf_link_hash_table_create): Init them.
1913 (ppc_stub_name): Correct string size.
1914 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1915 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1916 used.
1917 (ppc_type_of_stub): Tweak root.type test.
1918 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1919 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1920 ppc_stub_plt_branch_r2off.
1921 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1922 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1923 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1924 Initialize elf_gp and toc_curr.
1925 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1926 (ppc64_elf_next_input_section): Set toc_off.
1927 (group_sections): Ensure groups have the same TOC.
1928 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1929 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1930 Build new glink stub.
1931 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1932 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1933 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1934 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1935 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1936 (STD_SECTION): Update.
1937 * ecoff.c (bfd_debug_section): Update comment.
1938 * bfd-in2.h: Regenerate.
1940 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1942 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1943 NULL function pointers.
1945 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1947 * simple.c (bfd_simple_get_relocated_section_contents): Call
1948 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1950 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1952 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1953 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1954 swaptables.
1955 * coff-tic4x.c: Ditto
1956 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1957 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1958 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1959 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1960 swap tables.
1961 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1962 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1963 * coff-apollo.c: Ditto
1964 * coff-arm.c: Ditto
1965 * coff-h8300.c: Ditto
1966 * coff-h8500.c: Ditto
1967 * coff-i960.c: Ditto
1968 * coff-m68k.c: Ditto
1969 * coff-m88k.c: Ditto
1970 * coff-mcore.c: Ditto
1971 * coff-sh.c: Ditto
1972 * coff-sparc.c: Ditto
1973 * coff-tic80.c: Ditto
1974 * coff-we32k.c: Ditto
1975 * coff-z8k.c: Ditto
1976 * coff-w65.c: Ditto
1978 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1980 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1981 initialization bug
1983 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1985 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1986 (bfd_section_from_phdr): Likewise.
1987 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1988 (get_program_header_size): Count with PT_GNU_STACK.
1989 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1990 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1992 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1994 * elflink.h (elf_link_input_bfd): Call linker error_handler
1995 for discarded definitions.
1997 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1999 * syms.c (decode_section_type): Return 'n' if section flags are
2000 SEC_HAS_CONTENTS && SEC_READONLY.
2002 2003-06-03 Nick Clifton <nickc@redhat.com>
2004 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2005 R_V850_ABS32. Add entry for R_V850_REL32.
2006 (v850_elf_reloc_map): Likewise.
2007 (v850_elf_check_relocs): Likewise.
2008 (v850_elf_perform_relocation): Likewise.
2009 (v850_elf_final_link_relocate): Likewise. Include computation
2010 to make R_V850_REl32 pc-relative.
2012 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2014 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2015 and DT_DEBUG dynamic tag even for position independent executables.
2016 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2018 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2020 * config.bfd: Move obsolete entries out of the range of the
2021 targmatch sed script.
2023 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2025 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2027 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2029 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2030 plt entries, not just 8191.
2032 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2034 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2035 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2037 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2038 Jakub Jelinek <jakub@redhat.com>
2040 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2041 instead of info->shared where appropriate.
2042 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2043 * elflink.c (_bfd_elf_create_got_section): Likewise.
2044 (_bfd_elf_link_create_dynamic_sections): Likewise.
2045 (_bfd_elf_link_assign_sym_version): Likewise.
2046 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2047 and DT_DEBUG dynamic tag even for position independent executables.
2048 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2049 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2050 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2051 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2052 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2053 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2054 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2055 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2056 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2058 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2060 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2061 signalled thread.
2062 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2064 2003-05-29 Nick Clifton <nickc@redhat.com>
2066 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2067 Tidy up formatting.
2068 * Makefile.am: Add dependency on safe-ctype.h.
2069 * Makefile.in: Regenerate.
2071 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2073 * elfxx-mips.c: Don't force symbols local unconditionally.
2075 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2077 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2078 undefined_symbol call.
2080 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2082 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2083 (mips_elf_link_hash_table): Likewise.
2085 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2087 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2088 R_MIPS_GNU_REL16_S2 support.
2089 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2090 (mips_elf64_rtype_to_howto): Use it.
2091 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2092 R_MIPS_GNU_REL16_S2 support.
2093 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2094 (mips_elf_n32_rtype_to_howto): Use it.
2096 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2098 * som.h: Define PA_2_0 before including a.out.h
2100 2003-05-07 Eric Christopher <echristo@redhat.com>
2101 Alexandre Oliva <aoliva@redhat.com>
2103 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2104 pic tests, change to warning.
2105 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2107 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2109 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2110 well as shle-...-netbsdelf. Remove duplicate entry.
2112 2003-05-21 Nick Clifton <nickc@redhat.com>
2114 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2115 for X_STORMY16_REL_12 reloc.
2117 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2118 the type of the hash table in the bfd_link_info structure.
2119 (bfd_elf_get_runpath_list): Likewise.
2121 2003-05-19 Roland McGrath <roland@redhat.com>
2123 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2124 * bfd-in.h: Declare it.
2125 * bfd-in2.h: Regenerated.
2126 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2127 * elf-bfd.h (struct elf_backend_data): New function pointer member
2128 elf_backend_bfd_from_remote_memory.
2129 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2130 Declare them.
2131 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2132 (elfNN_bed): Add that to the initializer.
2134 2003-05-15 Roland McGrath <roland@redhat.com>
2136 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2138 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2140 * elflink.h (elf_link_output_extsym): Only issue error about !=
2141 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2143 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2145 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2146 when removing the old definition for symbols with non-default
2147 visibility.
2149 2003-05-18 Jason Eckhardt <jle@rice.edu>
2151 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2153 2003-05-17 Andreas Schwab <schwab@suse.de>
2155 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2156 elf_section_data during processing of pc-relative and absolute
2157 relocations.
2158 (elf_m68k_relocate_section): Use the cached reloc section instead
2159 of computing it again. Fix handling of visibility. Don't modify
2160 addend when copying over a relocation into the output.
2162 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2164 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2165 to trim plt entries. Move undefweak non-default visibility test..
2166 (allocate_dynrelocs): ..from here.
2167 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2168 dynamic_sections_created here. Update comment. Move undefweak
2169 non-default visibility test..
2170 (allocate_dynrelocs): ..from here. Fix comment.
2171 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2172 to trim plt entries. Move undefweak non-default visibility test..
2173 (allocate_dynrelocs): ..from here. Fix comment.
2174 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2175 STV_DEFAULT rather than comparing with zero.
2176 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2177 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2179 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2181 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2182 pointers.
2183 (_bfd_set_gp_value): Likewise.
2185 2003-05-16 Michael Snyder <msnyder@redhat.com>
2186 From Bernd Schmidt <bernds@redhat.com>
2187 * archures.c (bfd_mach_h8300sx): New.
2188 * bfd-in2.h: Regenerate.
2189 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2190 (h8300sx_info_struct): New.
2191 (h8300s_info_struct): Link to it.
2192 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2193 (elf32_h8_final_write_processing): Likewise.
2194 (elf32_h8_relax_section): Likewise.
2196 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2198 * config.bfd: Accept i[3-7]86 variants.
2199 * configure.host: Likewise.
2200 * configure.in: Likewise.
2201 * configure: Regenerate.
2203 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2205 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2206 symbol.
2208 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2210 * elflink.h (elf_link_check_versioned_symbol): Also allow
2211 the base version.
2213 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2214 H.J. Lu <hongjiu.lu@intel.com>
2216 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2217 (elf_i386_relocate_section): Likewise.
2218 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2219 (ppc_elf_relocate_section): Likewise.
2220 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2221 (ppc64_elf_relocate_section): Likewise.
2223 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2225 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2227 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2229 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2230 processor capability, allow merge of HC12 and HCS12 in some cases.
2231 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2232 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2233 (bfd_m68hc12_arch): Link it.
2234 (scan_mach): New function.
2236 2003-05-13 Andrew Haley <aph@redhat.com>
2238 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2240 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2241 H.J. Lu <hongjiu.lu@intel.com>
2243 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2244 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2245 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2246 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2247 (ppc_elf_relocate_section): Likewise.
2248 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2249 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2250 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2251 relocs need no other types.
2252 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2253 dynreloc check.
2254 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2255 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2256 .got relocs.
2258 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2260 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2261 copy ELF_LINK_NON_GOT_REF from weakdef.
2262 (allocate_dynrelocs): For undef weak syms with non-default
2263 visibility, a) don't allocate plt entries, b) don't allocate
2264 .got relocs, c) discard dyn rel space
2265 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2266 don't generate dynamic relocs.
2267 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2268 for weakdefs when symbol already adjusted.
2270 2003-05-12 Nick Clifton <nickc@redhat.com>
2272 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2273 overflow detection for R_XSTORMY16_16 reloc.
2275 2003-05-12 Paul Clarke <paulc@senet.com.au>
2277 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2279 2003-05-11 Jason Eckhardt <jle@rice.edu>
2281 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2282 adjust upper bits.
2283 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2284 proper place.
2285 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2286 proper place.
2288 2003-05-11 Andreas Schwab <schwab@suse.de>
2290 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2291 complicated tests for unresolvable relocs with a simple direct
2292 scheme using "unresolved_reloc" var. Report some detail on
2293 bfd_reloc_outofrange and similar errors.
2295 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2297 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2298 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2299 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2300 * elf64-s390.c: Likewise.
2302 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2304 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2305 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2306 ELF_LINK_NON_GOT_REF from weakdef.
2307 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2308 already been adjusted before treating it specially.
2309 * el64-s390.c: Likwise.
2311 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2313 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2314 non-default visibility, a) don't make them dynamic, b) discard
2315 space for dynamic relocs.
2316 (elf_s390_relocate_section): Initialize the GOT entries and skip
2317 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2318 symbols with non-default visibility.
2319 * elf64-s390.c: Likewise.
2321 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2323 * cpu-arm.c (arm_check_note): Warning fix.
2324 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2325 to keep relocs if edited.
2326 (iq2000_elf_print_private_bfd_data): Return TRUE.
2327 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2328 ELF64_R_SYM.
2329 (elfNN_ia64_relax_ldxmov): Warning fix.
2330 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2331 * xtensa-modules.c (get_num_opcodes): Warning fix.
2333 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2335 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2337 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2339 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2340 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2341 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2342 (bfd_elf_record_link_assignment): Move from elflink.h.
2343 (_bfd_elf_merge_symbol): Likewise.
2344 (_bfd_elf_add_default_symbol): Likewise.
2345 (_bfd_elf_export_symbol): Likewise.
2346 (_bfd_elf_link_find_version_dependencies): Likewise.
2347 (_bfd_elf_link_assign_sym_version): Likewise.
2348 (_bfd_elf_link_read_relocs): Likewise.
2349 (_bfd_elf_link_size_reloc_section): Likewise.
2350 (_bfd_elf_fix_symbol_flags): Likewise.
2351 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2352 (_bfd_elf_link_sec_merge_syms): Likewise.
2353 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2354 and bed->s->sizeof_rela.
2355 (_bfd_elf_link_output_relocs): Likewise.
2356 * elf-bfd.h (struct elf_size_info): Rename file_align to
2357 log_file_align.
2358 (struct elf_info_failed): Move from elflink.h.
2359 (struct elf_assign_sym_version_info): Likewise.
2360 (struct elf_find_verdep_info): Likewise.
2361 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2362 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2363 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2364 _bfd_elf_link_assign_sym_version,
2365 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2366 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2367 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2368 _bfd_elf_link_sec_merge_syms): Declare.
2369 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2370 (_bfd_elf32_link_read_relocs): Likewise.
2371 (bfd_elf64_link_create_dynamic_sections): Likewise.
2372 (_bfd_elf64_link_read_relocs): Likewise.
2373 * elflink.h: Move lots o' stuff elsewhere.
2374 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2375 (bfd_elf64_record_link_assignment): Likewise.
2376 (bfd_elf_record_link_assignment): Declare.
2377 * bfd-in2.h: Regenerate.
2378 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2379 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2380 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2381 (assign_file_positions_for_segments): Likewise.
2382 (assign_file_positions_except_relocs): Likewise.
2383 (swap_out_syms, elfcore_write_note): Likewise.
2384 * elf-m10200.c: Adjust for changed function names.
2385 * elf-m10300.c: Likewise.
2386 * elf32-arm.h: Likewise.
2387 * elf32-h8300.c: Likewise.
2388 * elf32-hppa.c: Likewise.
2389 * elf32-ip2k.c: Likewise.
2390 * elf32-m32r.c: Likewise.
2391 * elf32-m68hc11.c: Likewise.
2392 * elf32-m68hc1x.c: Likewise.
2393 * elf32-m68k.c: Likewise.
2394 * elf32-mips.c: Likewise.
2395 * elf32-ppc.c: Likewise.
2396 * elf32-sh.c: Likewise.
2397 * elf32-v850.c: Likewise.
2398 * elf32-xtensa.c: Likewise.
2399 * elf64-alpha.c: Likewise.
2400 * elf64-hppa.c: Likewise.
2401 * elf64-mmix.c: Likewise.
2402 * elf64-ppc.c: Likewise.
2403 * elf64-sh64.c: Likewise.
2404 * elfxx-ia64.c: Likewise.
2405 * elfxx-mips.c: Likewise.
2406 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2407 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2408 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2409 * elf64-mips.c (mips_elf64_size_info): Likewise.
2410 * elf64-s390.c (s390_elf64_size_info): Likewise.
2411 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2413 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2415 * elflink.h (elf_add_default_symbol): After skipping the
2416 unversioned symbol, go to non-default one.
2418 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2420 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2421 want_plt field.
2422 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2423 for symbols with non-default visibility.
2425 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2427 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2428 case that a DSO references a hidden symbol which may be
2429 satisfied by a versioned symbol in another DSO.
2430 (elf_link_output_extsym): Check versioned definition for hidden
2431 symbol referenced by a DSO.
2433 2003-05-07 Nick Clifton <nickc@redhat.com>
2435 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2436 R_XSTORMY16_16 reloc to ignore overflows.
2438 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2440 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2441 error message for mixing different-endian files. Check for ABI
2442 compatibility of input files with the selected emulation.
2444 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2446 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2447 non-default visibility, a) don't make them dynamic, b) discard
2448 space for dynamic relocs.
2449 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2451 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2452 non-default visibility, a) don't allocate plt entries, b) don't
2453 allocate .got relocs, c) discard dyn rel space,
2454 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2455 don't generate dynamic relocs.
2456 * elf64-ppc.c (allocate_dynrelocs): As above.
2457 (ppc64_elf_relocate_section): As above.
2459 2003-05-05 Andreas Jaeger <aj@suse.de>
2461 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2462 relocation entries for weak undefined symbols with non-default
2463 visibility.
2464 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2465 skip R_386_32/R_386_PC32 for weak undefined symbols with
2466 non-default visibility.
2468 2003-05-04 H.J. Lu <hjl@gnu.org>
2470 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2471 relocation entries for weak undefined symbols with non-default
2472 visibility.
2473 (elf_i386_relocate_section): Initialize the GOT entries and
2474 skip R_386_32/R_386_PC32 for weak undefined symbols with
2475 non-default visibility.
2477 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2478 descriptors for weak undefined symbols with non-default
2479 visibility.
2480 (allocate_dynrel_entries): Don't allocate relocation entries
2481 for symbols resolved to 0.
2482 (set_got_entry): Don't install dynamic relocation for weak
2483 undefined symbols with non-default visibility.
2484 (set_pltoff_entry): Likewise.
2486 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2487 with non-default visibility.
2488 (elf_link_output_extsym): Don't make weak undefined symbols
2489 with non-default visibility dynamic.
2491 2003-05-04 H.J. Lu <hjl@gnu.org>
2493 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2495 2003-05-04 H.J. Lu <hjl@gnu.org>
2497 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2498 symbol dynamic. Check indirection when removing the old
2499 definition for symbols with non-default visibility.
2500 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2502 2003-05-02 Nick Clifton <nickc@redhat.com>
2504 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2505 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2506 unsigned overflow.
2508 2003-05-02 Andreas Jaeger <aj@suse.de>
2510 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2511 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2512 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2513 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2514 ELF_LINK_NON_GOT_REF from weakdef.
2516 2003-05-02 Charles Lepple <clepple@ghz.cc>
2517 Nick Clifton <nickc@redhat.com>
2519 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2520 * aclocal.m4: Regenerate.
2521 * configure: Regenerate.
2522 * Makefile.in: Regenerate.
2524 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2526 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2527 weakdef sym has already been adjusted before treating it specially.
2528 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2529 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2530 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2531 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2533 2003-04-28 H.J. Lu <hjl@gnu.org>
2535 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2536 the relax finalize pass.
2538 * section.c (struct sec): Add need_finalize_relax and remove
2539 flag11.
2540 (STD_SECTION): Update struct sec initializer.
2541 * bfd-in2.h: Regenerated.
2543 2003-04-28 H.J. Lu <hjl@gnu.org>
2545 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2546 to copy any information related to dynamic linking when we flip
2547 the indirection.
2549 2003-04-27 H.J. Lu <hjl@gnu.org>
2551 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2552 (ELF_LINK_DYNAMIC_WEAK): New.
2554 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2555 a symbol should be skipped. Ignore definitions in dynamic
2556 objects for symbols with non-default visibility.
2557 (elf_add_default_symbol): Adjusted.
2558 (elf_link_add_object_symbols): Check if a symbol should be
2559 skipped. Don't merge the visibility field with the one from
2560 a dynamic object.
2561 (elf_link_check_versioned_symbol): Use undef_bfd.
2562 (elf_link_output_extsym): Warn if a forced local symbol is
2563 referenced from dynamic objects. Make non-weak undefined symbol
2564 with non-default visibility a fatal error.
2566 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2568 * configure.in: Bump version on HEAD to 2.14.90.
2569 * configure: Regenerated.
2571 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2573 PR savannah/3331:
2574 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2575 when we couldn't relax something.
2577 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2579 * elflink.h (elf_merge_symbol): When we find a regular definition
2580 for an indirect symbol, flip the indirection so that the old
2581 direct symbol now points to the new definition.
2583 2003-04-24 Roland McGrath <roland@redhat.com>
2585 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2587 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2589 * elf32-ppc.c: Formatting and comment fixes.
2590 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2591 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2593 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2595 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2596 * bfd-in2.h: Rebuilt.
2597 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2598 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2599 & H8300SNMAGIC.
2600 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2601 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2602 (h8300sn_info_struct, h8300hn_info_struct): New.
2603 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2604 (elf32_h8_final_write_processing): Likewise.
2606 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2608 * elf32-sh.c (tpoff): New.
2609 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2610 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2611 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2612 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2613 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2614 (dtpoff_base): Fix wrong indentation.
2615 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2616 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2617 R_SH_TLS_TPOFF32 relocations.
2619 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2621 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2622 * cpu-sh.c: Likewise.
2623 * elf32-sh.c: Likewise.
2624 * reloc.c (bfd_reloc_code_real): Likewise.
2625 * elf32-sh64-com.c: Change comment to refer to SuperH.
2626 * elf32-sh64.c: Likewise.
2627 * elf64-sh64.c: Likewise.
2628 * bfd-in2.h (enum bfd_architecture): Regenerate.
2630 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2632 From Julien LEMOINE <speedblue@debian.org>
2633 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2634 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2636 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2638 * archures.c: Replace references to Mitsubishi M32R with references
2639 to Renesas M32R.
2640 * relocs.c: Likewise.
2641 * bfd-in2.h: Regenerate.
2643 2003-04-21 Richard Henderson <rth@redhat.com>
2645 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2646 executable when a symbol is defined both regular and dynamic.
2648 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2650 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2651 (elf32-m68hc1x.lo): Update dependencies
2652 * configure.in: Add elf32-m68hc1x.lo.
2653 * configure: Rebuild.
2654 * Makefile.in: Rebuild.
2656 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2658 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2659 (m68hc11_elf_hash_table_create): New function.
2660 (elf32_m68hc11_link_hash_table_free): New function.
2661 (stub_hash_newfunc): New function.
2662 (m68hc11_add_stub): New function.
2663 (elf32_m68hc11_add_symbol_hook): New function.
2664 (elf32_m68hc11_setup_section_lists): New function.
2665 (elf32_m68hc11_next_input_section): New function.
2666 (elf32_m68hc11_size_stubs): New function.
2667 (elf32_m68hc11_build_stubs): New function.
2668 (m68hc11_get_relocation_value): New function.
2669 (elf32_m68hc11_relocate_section): Call the above to redirect
2670 some relocations to the trampoline code.
2671 (m68hc11_elf_export_one_stub): New function.
2672 (m68hc11_elf_set_symbol): New function.
2673 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2674 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2675 is not yet initialized.
2677 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2678 (elf32_m68hc11_stub_hash_entry): New struct.
2679 (m68hc11_page_info): Add trampoline handler address.
2680 (m68hc11_elf_link_hash_table): Add stubs generation members.
2681 (elf32_m68hc11_add_symbol_hook): Declare.
2682 (elf32_m68hc11_setup_section_lists): Declare.
2683 (elf32_m68hc11_size_stubs): Declare.
2684 (elf32_m68hc11_build_stubs): Declare.
2686 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2687 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2688 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2689 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2690 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2691 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2692 (bfd_elf32_bfd_link_hash_table_create): Define.
2693 (elf_backend_add_symbol_hook): Define.
2694 (m68hc11_elf_bfd_link_hash_table_create): New function.
2695 (m68hc11_elf_build_one_stub): New function.
2696 (m68hc11_elf_size_one_stub): New function.
2697 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2698 (bfd_elf32_bfd_link_hash_table_create): Define.
2700 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2701 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2702 (m68hc12_phys_addr): Ditto.
2703 (m68hc12_phys_page): Ditto.
2704 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2705 (elf32_m68hc11_gc_mark_hook): Likewise.
2706 (elf32_m68hc11_gc_sweep_hook): Likewise.
2707 (elf32_m68hc11_check_relocs): Likewise.
2708 (elf32_m68hc11_relocate_section): Likewise.
2709 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2710 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2711 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2712 (m68hc12_elf_build_one_stub): New function.
2713 (m68hc12_elf_size_one_stub): New function.
2714 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2715 (elf_backend_add_symbol_hook): Define.
2716 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2718 2003-04-18 Nick Clifton <nickc@redhat.com>
2720 * format.c (bfd_check_format_matches): Only check associated
2721 vector if the matching_vector has been created.
2723 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2725 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2726 2003-04-09's change.
2728 2003-04-15 Brian Ford <ford@vss.fsi.com>
2730 * peicode.h (coff_swap_scnhdr_in): If a section holds
2731 uninitialized data and is from an object file or from an
2732 executable image that has not initialized the s_size field, or if
2733 the physical size is padded, use the virtual size (stored in
2734 s_paddr) instead.
2736 2003-04-15 H.J. Lu <hjl@gnu.org>
2738 * elflink.h (elf_link_add_object_symbols): Properly report
2739 filename for alignment reduction.
2741 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2743 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2744 * reloc.c: Likewise.
2745 * coff-h8300.c: Likewise.
2746 * coff-h8500.c: Likewise.
2747 * coff-sh.c: Likewise.
2748 * cpu-h8300.c: Likewise.
2749 * cpu-sh.c: Likewise.
2750 * elf32-h8300.c: Likewise.
2751 * elf32-sh.c: Likewise.
2752 * elf32-sh64-com.c: Likewise.
2753 * elf32-sh64.c: Likewise.
2754 * elf64-sh64.c: Likewise.
2755 * bfd-in2.h: Regenerate.
2757 2003-04-14 H.J. Lu <hjl@gnu.org>
2759 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2760 alignment for common symbols. Warn reducing alignment for
2761 common symbols. Report old filename when symbol size changes.
2763 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2765 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2766 occurrences of the same test changed in the previous patch.
2767 Optimize.
2769 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2771 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2772 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2773 GOT_DISP/addend only if the symbol got a global GOT entry.
2775 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2777 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2778 GOT_PAGE/GOT_OFST referencing overridable symbol to
2779 GOT_DISP/addend.
2780 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2781 global symbol as GOT_DISP.
2783 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2785 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2786 next relocation on an undefined symbol.
2788 2003-04-09 Richard Henderson <rth@redhat.com>
2790 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2791 Ignore relocations against r_symndx == 0.
2793 2003-04-09 H.J. Lu <hjl@gnu.org>
2795 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2796 FALSE for undefined symbols.
2797 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2799 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2801 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2802 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2803 addr_size.
2805 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2807 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2808 pointer size from ABI, not arch_bits_per_address.
2810 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2812 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2813 constants for n32 ABI.
2815 2003-04-06 Andrew Cagney <cagney@redhat.com>
2817 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2818 free that leads to GDB vs BFD memory corruption.
2820 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2822 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2823 symbols that mark the end of the section.
2824 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2825 converting to a relative branch so that the offset is computed after
2826 the relaxation; also relocate a jsr into a bsr if possible but don't
2827 relax them if they are to a far symbol as we need to call the
2828 trampoline code.
2829 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2831 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2833 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2834 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2835 * bfd-in2.h: Regenerate
2836 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2837 * cpu-tic4x.c: Ditto
2839 2003-04-03 Nick Clifton <nickc@redhat.com>
2841 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2842 differently for object files and executables.
2843 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2844 for object files or for executables who have not already
2845 initialised the field.
2846 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2847 the PE format bfd is an executable.
2849 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2851 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2852 here as it's too early to reliably determine locality.
2853 (ppc_elf_gc_sweep_hook): Likewise.
2854 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2856 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2858 * xtensa-modules.c: Remove comment indicating that this is a
2859 generated file.
2861 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2863 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2865 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2867 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2868 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2869 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2870 xtensa-modules.lo.
2871 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2872 xtensa-modules.c.
2873 (cpu-xtensa.lo): New target.
2874 (elf32-xtensa.lo): Likewise.
2875 (xtensa-isa.lo): Likewise.
2876 (xtensa-modules.lo): Likewise.
2877 * Makefile.in: Regenerate.
2878 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2879 (bfd_archures_list): Add bfd_xtensa_arch.
2880 * config.bfd: Handle xtensa-*-*.
2881 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2882 * configure: Regenerate.
2883 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2884 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2885 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2886 (bfd_elf32_xtensa_le_vec): Likewise.
2887 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2888 * cpu-xtensa.c: New file.
2889 * elf32-xtensa.c: Likewise.
2890 * xtensa-isa.c: Likewise.
2891 * xtensa-modules.c: Likewise.
2892 * libbfd.h: Regenerate.
2893 * bfd-in2.h: Likewise.
2895 2003-04-01 Nick Clifton <nickc@redhat.com>
2897 * archures.c (bfd_mach_arm_unknown): Define.
2898 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2899 bfd_arm_get_mach_from_notes): Prototype.
2900 * bfd-in2.h: Regenerate.
2901 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2902 bfd_arm_merge_machines.
2903 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2904 * coffcode.h (coff_set_arch_mach_hook): Call
2905 bfd_arm_get_mach_from_notes.
2906 * coffgen.c (coff_real_object_p): Revert previous delta.
2907 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2908 .note section.
2909 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2910 binaries compiled for different architectures..
2911 (bfd_arm_update_notes): New function: Update an ARM note section.
2912 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2913 number from an ARM note section.
2914 * elf32-arm.h (elf32_arm_object_p): Use
2915 bfd_arm_get_mach_from_notes.
2916 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2917 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2919 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2921 * dwarf2.c (read_attribute_value): Correct typo in comment.
2923 2003-04-01 Nick Clifton <nickc@redhat.com>
2925 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2926 instead of concat().
2927 (decode_line_info): Only free filename if it is not NULL.
2928 (add_line_info): Make a copy of the filename when storing it into
2929 the info structure.
2931 2003-03-31 Andreas Schwab <schwab@suse.de>
2932 Daniel Jacobowitz <drow@mvista.com>
2934 * simple.c (bfd_simple_get_relocated_section_contents): Add
2935 parameter symbol_table. Optionally use it instead of the symbol
2936 table from the bfd. Save and restore output offsets and output
2937 sections around bfd_get_relocated_section_contents. Fix a memory
2938 leak.
2939 (simple_save_output_info, simple_restore_output_info): New
2940 functions.
2941 * bfd-in2.h: Regenerate.
2942 * dwarf2.c (read_abbrevs): Use
2943 bfd_simple_get_relocated_section_contents instead of
2944 bfd_get_section_contents.
2945 (decode_line_info): Likewise.
2946 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2947 find_rela_addend.
2948 (find_rela_addend): Remove.
2949 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2950 debugging sections.
2951 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2952 not bfd_zalloc.
2954 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2956 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2957 bfd_alloc.
2958 * dwarf2.c (concat_filename): Always allocate space for the
2959 returned filename.
2960 (decode_line_info): Free the allocated filename returned by
2961 concat_filename.
2962 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2963 * elf.c (copy_private_bfd_data): Likewise.
2964 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2965 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2966 * format.c (bfd_check_format_matches): Likewise.
2967 * linker.c (bfd_generic_final_link): Likewise.
2968 * opncls.c (find_separate_debug_info): Likewise.
2969 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2971 2003-03-28 H.J. Lu <hjl@gnu.org>
2973 * elflink.h (elf_link_add_object_symbols): Correctly combine
2974 visibilities.
2976 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2978 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2979 to -1 before recomputing got offsets.
2981 2003-03-26 Andreas Schwab <schwab@suse.de>
2983 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2984 (elf_m68k_relocate_section): Use it to correctly handle symbols
2985 forced to be local.
2986 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2987 entries for symbols that are forced to be local.
2989 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2991 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2992 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2993 * elfn32-mips.c, elf64-mips.c: Use it.
2995 2003-03-25 Stan Cox <scox@redhat.com>
2996 Nick Clifton <nickc@redhat.com>
2998 Contribute support for Intel's iWMMXt chip - an ARM variant:
3000 * archures.c: Add bfd_mach_arm_iWMMXt.
3001 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3002 * bfd-in2.h: Regenerate.
3003 * libbfd.h: Regenerate.
3004 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3005 object files to be linked with XScale ones.
3006 (coff_arm_final_link_postscript): Update note section.
3007 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3008 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3009 after identifying a coff binary.
3010 * cpu-arm.c (processors): Add iWMMXt.
3011 (arch_inf): Likewise.
3012 * elf32-arm.h (arm_object_p): Handle note section.
3013 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3014 be linked with XScale ones.
3015 (elf32_arm_section_flags): New function: Set flags on note section.
3016 (elf32_arm_final_write_processing): Handle note section.
3018 2003-03-21 DJ Delorie <dj@redhat.com>
3020 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3021 _bfd_elf_rela_local_sym.
3023 2003-03-20 H.J. Lu <hjl@gnu.org>
3025 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3026 non-ELF outputs.
3028 2003-03-20 Nick Clifton <nickc@redhat.com>
3030 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3031 $idata5 in case bfd_coff_final_link is not called.
3033 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3035 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3036 field.
3037 (canon_reloc_count): Define.
3038 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3039 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3040 reloc_count.
3041 (sparc64_elf_canonicalize_reloc): New routine.
3042 (bfd_elf64_canonicalize_reloc): Define.
3044 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3046 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3047 againt mergeable sections. Take r_addend into account when caching
3048 trampolines.
3050 2003-03-18 Richard Henderson <rth@redhat.com>
3052 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3053 local symbols that have no dyninfo.
3055 2003-03-14 Gene Smith <gene.smith@siemens.com>
3057 * ieee.c (ieee_write_expression): Handle the case where symbol is
3058 NULL.
3059 General formatting improvements.
3061 2003-03-13 Nick Clifton <nickc@redhat.com>
3063 * configure.in (LINGUAS): Add zh_CN.
3064 * configure: Regenerate.
3065 * po/zh_CN.po: New file.
3067 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3069 * aout-cris.c (BYTES_IN_WORD): Don't define.
3070 aout-encap.c: Likewise.
3071 aout-ns32k.c: Likewise.
3072 aout-tic30.c: Likewise.
3073 hp300bsd.c: Likewise.
3074 i386aout.c: Likewise.
3075 i386dynix.c: Likewise.
3076 i386linux.c: Likewise.
3077 i386lynx.c: Likewise.
3078 i386mach3.c: Likewise.
3079 m68k4knetbsd.c: Likewise.
3080 m68klinux.c: Likewise.
3081 m68klynx.c: Likewise.
3082 m68knetbsd.c: Likewise.
3083 m88kmach3.c: Likewise.
3084 mipsbsd.c: Likewise.
3085 newsos3.c: Likewise.
3086 sparclinux.c: Likewise.
3087 sparclynx.c: Likewise.
3088 sparcnetbsd.c: Likewise.
3089 vaxbsd.c: Likewise. Fix comment formatting.
3091 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3093 * Reverted 2003-03-02's patch.
3095 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3096 overridable.
3097 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3098 mips_elf64_get_dynamic_reloc_upper_bound,
3099 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3100 (bfd_elf64_get_canonicalize_reloc,
3101 bfd_elf64_get_dynamic_reloc_upper_bound,
3102 bfd_elf64_canonicalize_dynamic_reloc): Define.
3103 (mips_elf64_slurp_reloc_table): Support dynamic.
3104 (mips_elf64_slurp_one_reloc_table): Adjust.
3106 2003-03-12 Nick Clifton <nickc@redhat.com>
3108 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3109 'index' to 'offset' in test for zero value.
3111 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3113 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3114 dynamic relocations pointing to local or section symbols, use the
3115 NULL symbol instead. Document the choice to not emit an
3116 additional R_MIPS_64 relocation.
3118 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3120 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3121 zero index dynamic tls relocs generated for the GOT. Tidy code.
3122 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3123 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3125 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3127 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3128 a tls_get_addr call.
3130 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3131 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3132 ELF_LINK_NON_GOT_REF from weakdef.
3133 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3134 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3135 ELF_LINK_NON_GOT_REF from weakdef.
3136 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3137 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3138 ELF_LINK_NON_GOT_REF from weakdef.
3140 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3141 Andrew Haley <aph@redhat.com>
3143 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3144 output is relocateable.
3146 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3148 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3149 R_COMMENT.
3151 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3153 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3154 error messages.
3155 (ELIMINATE_COPY_RELOCS): Define to zero.
3156 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3157 TLSLD relocs. Report reloc types on a number of errors. Optimize
3158 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3159 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3160 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3161 calculating TLSLD relocs. Report reloc types on a number of errors.
3162 Don't capitalize error messages.
3164 2003-03-03 H.J. Lu <hjl@gnu.org>
3166 * elfxx-ia64.c (USE_BRL): Removed.
3167 (oor_ip): Removed.
3169 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3171 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3172 relocation (no special function), and make it non-partial_inplace.
3173 (sh_elf_relax_section): When creating a bsr, use a consistent value
3174 no matter if the symbol is extern or not; set addend to -4.
3175 Don't swap load / non-load instructions for SH4.
3176 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3177 rather than if the symbol is external to determine if adjusting the
3178 offset makes sense. Adjust the addend too if appropriate.
3179 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3180 relocation.
3182 2003-03-03 Nick Clifton <nickc@redhat.com>
3184 * po/da.po: Installed latest translation.
3186 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3188 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3189 R_MIPS_PC16 to rightshift 2.
3190 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3191 (bfd_elf32_bfd_reloc_type_lookup): Support
3192 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3193 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3194 R_MIPS_PC16 to rightshift 2.
3195 (mips_elf64_howto_table_rela): Likewise.
3196 (mips_reloc_map): Map to rightshifted BFD reloc.
3197 * elfn32-mips.c: The same as in elf64-mips.c.
3198 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3199 (mips_elf_calculate_relocation): Handle rightshifted addends for
3200 R_MIPS_PC16.
3201 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3202 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3203 * libbfd.h: Regenerate.
3204 * bfd-in2.h: Regenerate.
3206 2003-02-28 Richard Henderson <rth@redhat.com>
3208 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3209 for ltoff22x relaxation.
3211 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3213 * bfd-in.h (_bfd): Don't define.
3214 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3215 * syms.c: Likewise.
3216 * bfd-in2.h: Regenerate.
3218 2003-02-27 Richard Henderson <rth@redhat.com>
3220 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3221 (elfNN_ia64_check_relocs): Set it.
3222 (allocate_global_data_got): Check it.
3223 (allocate_local_got): Likewise.
3224 (allocate_dynrel_entries): Likewise.
3225 (elfNN_ia64_relax_ldxmov): New.
3226 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3227 (elfNN_ia64_choose_gp): Split out from ...
3228 (elfNN_ia64_final_link): ... here.
3230 2003-02-27 Andrew Cagney <cagney@redhat.com>
3232 * bfd.c (struct bfd): Rename "struct _bfd".
3233 * bfd-in.h: Update copyright.
3234 (struct bfd): Rename "struct _bfd".
3235 (_bfd): Define for backward compatibility.
3236 * bfd-in2.h: Regenerate.
3238 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3240 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3241 and rel_hdr2 when initially counting input relocs rather than after
3242 creating output reloc sections.
3243 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3244 sizes.
3246 * Makefile.am: Run "make dep-am".
3247 * Makefile.in: Regenerate.
3249 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3251 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3252 (elfcore_grog_nto_note): New function.
3253 (elfcore_grog_nto_gregs): New function.
3254 (elfcore_grog_nto_status): New function.
3256 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3258 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3259 section flags before concluding that we've already been called.
3260 Don't use register keyword.
3261 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3262 (_bfd_elf_create_linker_section): Formatting.
3264 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3266 * coff-h8300.c: Fix typo: intial -> initial.
3267 * coff-ppc.c: Likewise.
3269 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3271 * elf32-ppc.c: Formatting.
3272 (allocate_dynrelocs): LD and GD relocs against the same sym need
3273 separate GOT entries.
3274 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3275 entries per symbol.
3277 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3279 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3280 removal. Localize vars. Remove unnecessary dynobj test.
3281 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3282 of INFO.
3283 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3284 and optimize.
3285 (elf_i386_relocate_section): Likewise.
3286 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3287 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3288 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3289 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3290 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3291 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3292 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3293 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3294 Formatting.
3296 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3297 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3298 test.
3299 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3300 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3301 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3302 and optimize. Use ELIMINATE_COPY_RELOCS.
3303 (ppc64_elf_relocate_section): Likewise.
3305 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3306 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3307 (ELIMINATE_COPY_RELOCS): Define.
3308 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3309 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3310 (MUST_BE_DYN_RELOC): Define.
3311 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3312 and optimize. Trim dyn_relocs.
3313 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3314 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3315 track of pc_rel dyn relocs.
3316 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3317 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3318 allocate_dynrelocs. Don't recalculate "sec".
3320 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3322 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3323 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3324 on invalid LD relocs.
3325 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3326 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3327 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3329 * elf32-ppc.h: New file.
3330 * elf32-ppc.c: Include elf32-ppc.h.
3331 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3332 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3333 Add "tls_mask" field.
3334 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3335 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3336 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3337 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3338 Make use of htab shortcuts throughout file.
3339 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3340 (ppc_elf_link_hash_table_create): Init new fields.
3341 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3342 (ppc_elf_howto_raw): Add tls relocs.
3343 (ppc_elf_reloc_type_lookup): Handle them.
3344 (ppc_elf_unhandled_reloc): New function.
3345 (ppc_elf_create_got): Stash got section pointer in hash table,
3346 return status. Make .rela.got too.
3347 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3348 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3349 NON_GOT_REF set. Don't allocate space in .plt here..
3350 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3351 not allocating plt entries unnecessarily. Allocate got entries here.
3352 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3353 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3354 "info" during allocate_dynrelocs hash traversal. Use htab section
3355 shortcuts rather than searching for named sections. Get rid of
3356 "plt" and "strip" booleans.
3357 (update_local_sym_info, bad_shared_reloc): New functions.
3358 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3359 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3360 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3361 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3362 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3363 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3364 relocs that might use a plt entry. Set NON_GOT_REF too.
3365 Enumerate all do-nothing relocs.
3366 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3367 tls relocs and all plt relocs.
3368 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3369 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3370 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3371 shortcuts.
3372 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3373 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3374 entries and got relocs here. Warn on non-zero got reloc addend.
3375 Split out branch taken/not taken reloc code into a separate switch
3376 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3377 Split out HA reloc adjustments to separate switch statement. Don't
3378 warn on reloc overflow if we've already warned about undefined.
3379 Don't rebuild sym name when reporting errors. Report all possible
3380 errors from _bfd_final_link_relocate.
3381 (bfd_elf32_bfd_final_link): Don't define.
3383 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3385 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3386 rebuild sym name when reporting errors.
3388 2003-02-17 Nick Clifton <nickc@redhat.com>
3390 * elflink.h (elf_link_output_extsym): Only check
3391 allow_shlib_undefined for shared libraries.
3392 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3393 of allow_shlib_undefined.
3394 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3395 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3396 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3397 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3398 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3399 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3400 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3401 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3402 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3403 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3404 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3405 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3406 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3407 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3408 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3409 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3411 2003-02-17 Nick Clifton <nickc@redhat.com>
3413 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3414 address field to use in the comparison.
3415 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3417 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3419 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3420 backends when checking if the generic ELF target should be used.
3422 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3423 outside of functions, treat values as absolute addresses.
3425 * bfd.c: Change embedded documentation to use consistent indentation
3426 and to split up long lines. Change informal style of description
3427 for functions lacking real documentation.
3428 * coffcode.h: Break up long lines in embedded documentation.
3429 * format.c: Likewise.
3430 * targets.c: Likewise.
3431 * libcoff.h: Regenerate.
3432 * bfd-in2.h: Regenerate.
3434 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3436 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3437 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3438 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3439 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3440 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3441 (group_sections): Don't share a stub section if stubs are for a large
3442 section. Adjust comment.
3443 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3444 !stubs_always_before_branch.
3445 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3446 treat undefined and undefweak specially when processing dyn relocs.
3448 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3450 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3452 2003-02-13 Nick Clifton <nickc@redhat.com>
3454 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3455 in computation of offset to insert into BL instruction.
3457 2003-02-11 Uwe Stieber <uwe@wwws.de>
3459 * config.bfd: Add support for kaOS as cross build target system.
3461 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3463 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3464 .__tls_get_addr too.
3465 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3467 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3469 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3470 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3471 (sh_elf_link_hash_newfunc): Remove the initialization of
3472 tls_tpoff32 field.
3473 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3474 for which tls_tpoff32 flag is set.
3475 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3476 of the symbol includes the entry matched with the input_section
3477 and having tls_tpoff32 flag on. When linking statically, set
3478 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3479 is defined in this executable.
3480 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3482 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3484 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3485 even if there is just non-empty .rela.plt.
3487 2003-02-10 Nick Clifton <nickc@redhat.com>
3489 * archures.c (bfd_mach_arm_ep9312): Define.
3490 * bfd-in2.h: Regenerate.
3491 * cpu-arm.c (processors[]): Add ep9312.
3492 (bfd_arm_arch): Add ep9312.
3493 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3494 messages and add test for Maverick floating point support.
3495 (elf32_arm_print_private_bfd_data): Handle
3496 EF_ARM_MAVERICK_FLOAT flag.
3497 (elf32_arm_object_p): New function.
3498 (elf_backend_object_p): Define.
3500 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3502 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3503 variables, structure fields or function params to tls_mask or
3504 similar to better reflect usage.
3505 (struct got_entry): Comment.
3506 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3507 (get_tls_mask): Rename from get_tls_type.
3509 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3511 * elf64-ppc.c (TLS_GD_LD): Don't define..
3512 (TLS_GD): ..define this instead and update all uses.
3513 (TLS_TPRELGD): Define.
3514 (ppc64_elf_link_hash_table_create): Tweak initialization of
3515 init_refcount and init_offset.
3516 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3517 Mark second slot of GD or LD toc entries.
3518 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3519 from other tls types.
3520 (ppc64_elf_tls_setup): New function, split out from..
3521 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3522 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3523 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3524 return value to properly decide whether toc GD and LD entries can
3525 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3526 to determine GD or LD rather than looking at TLS_LD flag. Don't
3527 attempt to adjust got entry tls_type here..
3528 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3529 look for possible merges.
3530 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3531 optimization.
3532 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3533 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3534 Make use of return value from get_tls_type to properly detect GD and
3535 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3536 handle tls_get_addr removal when looking at REL24 relocs, do it when
3537 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3538 GD or LD.
3539 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3541 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3543 * elf32-hppa.c (group_sections): Don't share a stub section if
3544 stubs are for a large section.
3546 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3547 stubs if !stubs_always_before_branch.
3549 2003-02-07 Nick Clifton <nickc@redhat.com>
3551 * elf.c (swap_out_syms): Generate an error message if an
3552 equivalent output section cannot be found for a symbol.
3554 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3556 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3557 local_got_entries is NULL.
3559 2003-02-06 Andreas Schwab <schwab@suse.de>
3561 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3562 (read_value): Add parameter is_signed, use signed extraction if
3563 the value is signed.
3564 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3565 encoding to read_value.
3567 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3569 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3570 plt info when called to transfer weak sym info.
3572 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3574 * reloc.c: Add PPC and PPC64 TLS relocs.
3575 * libbfd.h: Regenerate.
3576 * bfd-in2.h: Regenerate.
3577 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3578 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3579 against a 32 bit field.
3580 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3581 (_ppc64_elf_section_data): Add t_symndx and comments.
3582 (ppc64_elf_section_data): Use elf_section_data macro.
3583 (ppc64_elf_new_section_hook): American spelling.
3584 (struct got_entry, struct plt_entry): New.
3585 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3586 (struct ppc_stub_hash_entry): Add "addend" field.
3587 (struct ppc_link_hash_entry): Add "tls_type".
3588 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3589 TLS_EXPLICIT): Define.
3590 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3591 (link_hash_newfunc): Init new fields.
3592 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3593 init_offset to NULL.
3594 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3595 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3596 there.
3597 (update_local_sym_info, update_plt_info): New functions.
3598 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3599 handling to use got.glist rather than got.refcount. Likewise for PLT.
3600 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3601 (func_desc_adjust): Adjust for new PLT list.
3602 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3603 (get_sym_h, get_tls_type): New functions.
3604 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3605 (ppc64_elf_tls_optimize): New function.
3606 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3607 TLS relocs.
3608 (ppc64_elf_size_dynamic_sections): Likewise.
3609 (ppc_type_of_stub): Adjust for new PLT list.
3610 (ppc_build_one_stub): Likewise.
3611 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3612 calls specially.
3613 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3614 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3615 init GOT entries that have a reloc. Generate GOT relocs here..
3616 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3617 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3619 2003-02-04 Andreas Schwab <schwab@suse.de>
3621 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3622 (elf_m68k_link_hash_traverse): Remove.
3623 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3624 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3625 reduce casting.
3626 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3627 casting.
3628 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3629 instead of elf_m68k_link_hash_traverse.
3630 (elf_m68k_discard_copies): Change first parameter to pointer to
3631 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3632 elf_m68k_link_hash_entry is needed.
3634 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3636 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3637 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3638 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3639 "plt" field.
3640 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3641 Add "init_offset" field.
3642 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3643 (elf_local_got_ents): Declare.
3644 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3645 and "plt".
3646 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3647 (_bfd_elf_link_hash_table_init): Set "init_offset".
3648 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3649 from init_offset.
3650 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3652 * elf.c (bfd_elf_local_sym_name): Split out from..
3653 (group_signature): ..here.
3654 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3656 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3658 * elf-bfd.h (enum elf_link_info_type): Remove.
3659 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3660 to struct sec. Remove linkonce_p field.
3661 (elf_linkonce_p): Delete.
3662 (elf_discarded_section): Update for sec_info_type change.
3663 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3664 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3665 (ELF_INFO_TYPE_NONE): Define.
3666 (ELF_INFO_TYPE_STABS): Define.
3667 (ELF_INFO_TYPE_MERGE): Define.
3668 (ELF_INFO_TYPE_EH_FRAME): Define.
3669 (ELF_INFO_TYPE_JUST_SYMS): Define.
3670 (STD_SECTION): Update struct sec initializer.
3671 * ecoff.c (bfd_debug_section): Likewise.
3672 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3673 * elflink.h: Likewise.
3674 * elf-eh-frame.c: Likewise.
3675 * elf64-alpha.c: Likewise.
3676 * elfxx-ia64.c: Likewise.
3677 * elfxx-mips.c: Likewise.
3678 * bfd-in2.h: Regenerate.
3680 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3681 referring to used_by_bfd.
3682 * elf64-sparc.c (sec_do_relax): Likewise.
3683 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3684 * elfxx-mips.c (mips_elf_section_data): Likewise.
3685 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3686 (ieee_get_section_contents): Likewise.
3687 (ieee_new_section_hook): Formatting.
3688 (ieee_canonicalize_reloc): Remove commented out code.
3689 * mmo.c (mmo_section_data): Define. Use throughout file.
3690 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3692 2003-01-31 Graydon Hoare <graydon@redhat.com>
3694 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3695 * Makefile.in: Regenerate.
3696 * opncls.c (calc_crc32, get_debug_link_info,
3697 seperate_debug_file_exists, find_seperate_debug_file): New
3698 internal functions.
3699 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3700 contained inside a .gnu_debuglink section.
3701 * bfd-in2.h: Regenerate.
3703 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3705 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3706 entry->abfd when it's NULL.
3708 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3710 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3711 _bfd_elf_section_offset returning -2 the same way as -1.
3713 * elfxx-mips.c (mips_elf_multi_got): New function.
3714 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3715 addend into union along with address and link hash entry.
3716 (struct mips_got_info): Added bfd2got and next.
3717 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3718 (mips_elf_got_section, mips_elf_create_got_section): Use
3719 SEC_EXCLUDE bit to tell whether we really need the got
3720 section. Take boolean arguments to disregard an excluded
3721 section, or to create it as excluded. Adjust all callers.
3722 Use mips_elf_got_section all over.
3723 (mips_elf_local_got_index, mips_elf_got_page,
3724 mips_elf_got16_entry): Take input bfd as argument, and pass it
3725 on to mips_elf_create_local_got_entry.
3726 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3727 Take input bfd as argument, and manage entries in the
3728 appropriate GOT.
3729 (mips_elf_got_offset_from_index): Take input bfd as argument,
3730 and use it to adjust the GP offset of the bfd.
3731 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3732 unreferenced GOT entries of global symbols to the end.
3733 (mips_elf_record_global_got_symbol): Take input bfd as
3734 argument. Add entries to the master GOT hash table.
3735 (struct mips_elf_bfd2got_hash): New.
3736 (struct mips_elf_got_per_bfd_arg): New.
3737 (struct mips_elf_set_global_got_offset_arg): New.
3738 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3739 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3740 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3741 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3742 mips_elf_resolve_final_got_entry,
3743 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3744 mips_elf_got_for_ibfd): New functions.
3745 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3746 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3747 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3748 (mips_elf_got_entry_hash): Take new fields into account. Use
3749 mips_elf_hash_bfd_vma.
3750 (mips_elf_got_entry_eq): Take new fields into account.
3751 (mips_elf_create_got_section): Initialize new fields.
3752 (mips_elf_calculate_relocation): Pass input_bfd to functions
3753 that now take it. Adjust gp for the input_bfd.
3754 (mips_elf_allocate_dynamic_relocation,
3755 mips_elf_create_dynamic_relocation,
3756 _bfd_mips_elf_create_dynamic_sections): Use...
3757 (mips_elf_rel_dyn_section): New function. Borrow code from...
3758 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3759 now take it. Create the got section if needed, even if
3760 excluded, before recording a global got symbol. Move some
3761 code to...
3762 (mips_elf_record_local_got_symbol): New fn.
3763 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3764 Compute multi-got global entries offsets. Move GOT code to...
3765 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3766 if the GOT is too big.
3767 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3768 undefweak symbol to zero. Generate dynamic relocations for
3769 non-primary GOT entries for global symbols.
3770 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3771 case. Generate dynamic relocations for local got entries.
3772 Sort dynamic relocations on N64 too, using...
3773 (sort_dynamic_relocs_64): New fns.
3774 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3775 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3777 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3779 * bfd.c (struct _bfd): Added id field.
3780 * opncls.c (_bfd_id_counter): New static variable.
3781 (_bfd_new_bfd): Use it.
3782 * bfd-in2.h: Rebuilt.
3784 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3786 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3788 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3790 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3791 (elf32_sparc_rev32_howto): New variable.
3792 (sparc_reloc_map): Add TLS relocs.
3793 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3794 Handle REV32.
3795 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3796 New functions.
3797 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3798 struct elf32_sparc_link_hash_table):
3799 New structures.
3800 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3801 elf32_sparc_hash_table): Define.
3802 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3803 create_got_section, elf32_sparc_create_dynamic_sections,
3804 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3805 functions.
3806 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3807 reference counting.
3808 (elf32_sparc_gc_sweep_hook): Likewise.
3809 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3810 (elf32_sparc_size_dynamic_sections): Likewise.
3811 (elf32_sparc_relocate_section): Likewise.
3812 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3813 New functions.
3814 (elf32_sparc_object_p): Allocate backend private object data.
3815 (bfd_elf32_bfd_link_hash_table_create,
3816 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3817 elf_backend_can_refcount): Define.
3818 (elf_backend_create_dynamic_sections): Define to
3819 elf32_sparc_create_dynamic_sections.
3820 * reloc.c: Add SPARC TLS relocs.
3821 * bfd-in2.h, libbfd.h: Rebuilt.
3822 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3823 (sparc_reloc_map): Likewise.
3825 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3827 * bfd-in2.h: Regenerate.
3828 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3829 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3830 (elf_howto_table): Add TLS relocs.
3831 (elf_s390_reloc_type_lookup): Likewise.
3832 (elf_s390_link_hash_entry): Add tls_type.
3833 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3834 New macros.
3835 (elf_s390_link_hash_table): Add tls_ldm_got.
3836 (link_hash_newfunc): Initialize tls_type.
3837 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3838 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3839 (elf_s390_check_relocs): Support TLS relocs.
3840 (elf_s390_gc_sweep_hook): Likewise.
3841 (allocate_dynrelocs): Likewise.
3842 (elf_s390_size_dynamic_sections): Likewise.
3843 (elf_s390_relocate_section): Likewise.
3844 (elf_s390_finish_dynamic_symbol): Likewise.
3845 (bfd_elf32_mkobject): Define for TLS.
3846 * elf64-s390.c: Same changes as for elf32-s390.c.
3847 * libbfd.h: Regenerate.
3848 * reloc.c: Add s390 TLS relocations.
3850 2003-01-24 Charles Lepple <clepple@ghz.cc>
3852 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3854 2003-01-23 Nick Clifton <nickc@redhat.com>
3856 * Add sh2e support:
3857 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3858 * archures.c (bfd_mach_sh2e): Added.
3859 * bfd-in2.h: Rebuilt.
3860 * cpu-sh.c (arch_info_struct): Added SH2e.
3861 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3863 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3865 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3866 dynindx to an int. Rearrange for better packing.
3867 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3868 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3869 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3870 (struct _sh64_elf_section_data): New struct.
3871 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3872 * elf32-sh64-com.c: Include elf32-sh64.h.
3873 * elf32-sh64.c: Likewise.
3874 (sh64_elf_new_section_hook): New function.
3875 (bfd_elf32_new_section_hook): Define.
3876 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3877 (sh64_bfd_elf_copy_private_section_data): Likewise.
3878 (sh64_elf_final_write_processing): Likewise.
3879 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3880 (elf32_sparc_new_section_hook): New function.
3881 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3882 (sec_do_relax): Define.
3883 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3884 (elf32_sparc_relocate_section): Likewise.
3885 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3886 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3887 (mmix_elf_section_data): Define. Use throughout file.
3888 (mmix_elf_new_section_hook): New function.
3889 (bfd_elf64_new_section_hook): Define.
3890 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3891 (ppc64_elf_section_data): Define. Use throughout.
3892 (ppc64_elf_new_section_hook): New function.
3893 (bfd_elf64_new_section_hook): Define.
3894 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3895 (sparc64_elf_new_section_hook): New function.
3896 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3897 (sec_do_relax): Define.
3898 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3899 (sparc64_elf_relocate_section): Likewise.
3900 (bfd_elf64_new_section_hook): Define.
3901 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3902 * elfxx-mips.c (struct _mips_elf_section_data): New.
3903 (mips_elf_section_data): Define. Use throughout.
3904 (_bfd_mips_elf_new_section_hook): New function.
3905 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3906 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3907 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3908 * Makefile.am: Run "make dep-am".
3909 * Makefile.in: Regenerate.
3911 2003-01-21 Richard Henderson <rth@redhat.com>
3913 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3914 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3915 (elf64_alpha_adjust_dynamic_symbol): Set them.
3916 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3917 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3918 symbol index when relaxing LDM to TPREL.
3919 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3920 relocs, even if the target isn't locally defined.
3921 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3922 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3923 relocs vs symndx 0 to the tp base.
3925 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3927 * config.bfd: Handle i[3456]86-*-aros*.
3929 2003-01-21 Andreas Schwab <schwab@suse.de>
3931 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3932 (struct ppc_elf_link_hash_entry): Define.
3933 (ppc_elf_hash_entry): New function.
3934 (struct ppc_elf_link_hash_table): Define.
3935 (ppc_elf_hash_table): New function.
3936 (ppc_elf_link_hash_newfunc): New function.
3937 (ppc_elf_link_hash_table_create): New function.
3938 (ppc_elf_copy_indirect_symbol): New function.
3939 (allocate_dynrelocs): New function.
3940 (readonly_dynrelocs): New function.
3941 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3942 relocs and determine DT_TEXTREL.
3943 (ppc_elf_check_relocs): Don't do that here, just count the
3944 dynamic relocs.
3945 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3946 removed section.
3947 (bfd_elf32_bfd_link_hash_table_create): Define.
3948 (elf_backend_copy_indirect_symbol): Define.
3950 2003-01-21 Richard Henderson <rth@redhat.com>
3952 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3953 TPREL also get a reloc if shared. Remove SREL support.
3954 (elf64_alpha_emit_dynrel): New.
3955 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3956 and GOTTPREL relocs to local symbols against the tp base.
3957 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3959 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3960 use count before clobbering r_type.
3961 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3962 ordering would mean dataflow inspection is necessary.
3964 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3966 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3968 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3970 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3971 elfxx-target.h and #undef it before #define'ing it.
3972 * elf32-i386.c: Likewise.
3973 * elf32-sh64.c: Likewise.
3974 * elf64-alpha.c: Likewise.
3975 * elf64-sh64.c: Likewise.
3977 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3979 * bfd-in2.h: Regenerate.
3980 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3981 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3982 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3983 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3984 R_390_PLTOFF32 and R_390_PLTOFF64.
3985 (elf_s390_reloc_type_lookup): Likewise.
3986 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3987 of GOTPLT references to a function.
3988 (link_hash_newfunc): Initialize gotplt_refcount.
3989 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3990 and creation of the got section out of the main switch. Add support
3991 for the gotoff, gotplt and pltoff relocations.
3992 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3993 and pltoff.
3994 (elf_s390_adjust_gotplt): New function.
3995 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3996 plt entries.
3997 (allocate_dynrelocs): Add comment.
3998 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3999 for gotoff, gotplt and pltoff relocations.
4000 * elf64-s390.c: Same changes as for elf32-s390.c.
4001 * libbfd.h: Regenerate.
4002 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4003 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4004 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4005 and BFD_RELOC_390_PLTOFF64.
4007 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4009 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4010 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4012 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4014 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4015 self_dtpmod_done and self_dtpmod_offset.
4016 (allocate_global_data_got): Only use one got entry for all
4017 dtpmod relocs against local symbols.
4018 (allocate_dynrel_entries): Only need .rela.got entry for
4019 dtpmod against global symbol.
4020 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4021 Reserve space in .rela.got for the local dtpmod entry.
4022 (set_got_entry): Initialize the common local dtpmod .got entry.
4023 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4024 and R_IA_64_DTPREL64MSB.
4026 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4028 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4029 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4030 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4031 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4032 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4033 relative relocs, not with absolute ones.
4034 * Makefile.am: Run "make dep-am".
4035 * Makefile.in: Regenerate.
4036 * po/SRC-POTFILES.in: Regenerate.
4038 2003-01-15 Andreas Schwab <schwab@suse.de>
4040 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4041 relocation against a non-allocated readonly section.
4043 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4045 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4046 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4048 2002-01-08 Klee Dienes <kdienes@apple.com>
4050 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4051 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4052 * Makefile.in: Regenerate.
4054 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4056 * elfn32-mips.c (prev_reloc_section): New.
4057 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4058 (SET_RELOC_ADDEND): Parenthesize macro argument.
4060 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4062 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4063 adjust addil instructions if the symbol has no section.
4065 2003-01-07 DJ Delorie <dj@redhat.com>
4067 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4068 partial_inplace.
4070 2003-01-07 Andreas Schwab <schwab@suse.de>
4072 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4073 PC relative relocations.
4074 (elf_m68k_discard_copies): Set it here instead.
4076 2002-01-02 Ben Elliston <bje@redhat.com>
4077 Jeff Johnston <jjohnstn@redhat.com>
4079 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4080 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4081 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4082 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4083 (cpu-iq2000.lo): New target.
4084 * Makefile.in: Regenerate.
4085 * config.bfd: Handle iq2000-*-elf.
4086 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4087 (bfd_archures_list): Add bfd_iq2000_arch.
4088 * configure.in: Handle bfd_elf32_iq2000_vec.
4089 * configure: Regenerate.
4090 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4091 and BFD_RELOC_IQ2000_UHI16.
4092 * targets.c (bfd_elf32_iq2000_vec): Declare.
4093 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4094 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4095 * cpu-iq2000.c: New file.
4096 * elf32-iq2000.c: Likewise.
4097 * libbfd.h: Regenerate.
4098 * bfd-in2.h: Likewise.
4100 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4102 * elfxx-mips.c: Include libiberty.h.
4103 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4104 (mips_set_isa_flags): New function, split out from...
4105 (_bfd_mips_elf_final_write_processing): ...here. Only call
4106 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4107 (mips_mach_extensions): New array.
4108 (mips_32bit_flags_p): New function.
4109 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4110 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4111 other is 64-bit. When adopting IBFD's architecture, adopt the
4112 bfd_mach as well as the flags.
4114 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4116 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4117 fix internal errors, fix bad code generation, fix incorrect stabs
4118 information, and improve ability to eliminate redundant page
4119 instructions. Added code to ip2k_final_link_relocate to self-verify
4120 the linker relaxation. Fix formatting problems.
4122 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4124 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4125 * archures.c (bfd_mach_mipsisa32r2): New define.
4126 * bfd-in2.h: Regenerate.
4127 * cpu-mips.c (I_mipsisa32r2): New enum value.
4128 (arch_info_struct): Add entry for I_mipsisa32r2.
4129 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4130 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4131 (_bfd_mips_elf_final_write_processing): Add
4132 bfd_mach_mipsisa32r2 case.
4133 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4134 binaries marked as using MIPS32 Release 2.
4136 2002-12-30 Dmitry Diky <diwil@mail.ru>
4138 * Makefile.am: Add msp430 target.
4139 * configure.in: Likewise.
4140 * Makefile.in: Regenerate.
4141 * configure: Regenerate.
4142 * archures.c: Add msp430 architecture vector.
4143 * config.bfd: Likewise.
4144 * reloc.c: Add msp430 relocs.
4145 * targets.c: Add msp320 target.
4146 * cpu-msp430.c: New file: msp430 cpu detection.
4147 * elf32-msp430.c: New file: msp430 reloc processing.
4148 * bfd-in2.h: Regenerate.
4149 * libbfd.h: Regenerate.
4151 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4153 * elf.c (elf_sort_sections): Don't reorder .tbss.
4154 (assign_file_positions_for_segments): Only adjust off/voff
4155 for increased alignment in PT_LOAD or PT_NOTE segment,
4156 but adjust p_filesz for .tbss too. in PT_LOAD consider
4157 .tbss to have zero memory size.
4158 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4159 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4160 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4161 into PT_TLS segment. Never put SHF_TLS sections in
4162 segments other than PT_TLS or PT_LOAD.
4164 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4165 sh_entsize.
4167 2002-12-23 DJ Delorie <dj@redhat.com>
4169 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4171 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4173 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4175 2002-12-23 Nick Clifton <nickc@redhat.com>
4177 * archures.c (bfd_arch_get_compatible): Add third parameter
4178 'accept_unknowns'. Only accept unknown format BFDs if
4179 accept_unknowns is true, or if the format is "binary".
4180 * bfd-in2.h: Regenerate.
4182 2002-12-21 Nick Clifton <nickc@redhat.com>
4184 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4185 that subtracted 8 from pc relative relocations.
4187 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4189 * coff-h8300.c: Fix comment typos.
4190 * coffcode.h: Likewise.
4191 * cpu-cris.c: Likewise.
4192 * elf32-vax.c: Likewise.
4193 * genlink.h: Likewise.
4194 * linker.c: Likewise.
4195 * som.c: Likewise.
4196 * tekhex.c: Likewise.
4197 * vms-misc.c: Likewise.
4199 2002-12-20 DJ Delorie <dj@redhat.com>
4201 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4202 * libbfd.h: Regenerate.
4203 * bfd-in2.h: Regenerate.
4204 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4205 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4207 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4209 * doc/bfdint.texi: Fix typos.
4211 2002-12-20 Paul Eggert <eggert@twinsun.com>
4213 Port to POSIX 1003.1-2001.
4214 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4215 * configure.in (build-warnings): Likewise.
4216 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4217 * aclocal.m4: Regenerate.
4218 * config.in: Regenerate.
4219 * configure: Regenerate.
4221 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4223 * coff-h8300.c: Include libiberty.h.
4224 (h8300_reloc16_extra_cases): Check the hash table creator before
4225 referencing h8300 specific fields. Stash the hash table pointer
4226 in a local var. Comment typo fixes.
4227 (h8300_bfd_link_add_symbols): Likewise.
4229 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4230 dst_mask comments.
4231 * bfd-in2.h: Regenerate.
4233 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4235 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4236 code a little. Comment on dynamic relocs against section symbols.
4238 2002-12-17 Roger Sayle <roger@eyesopen.com>
4240 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4241 the HP compiler's "long long".
4243 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4245 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4246 and R_XSTORMY16_HI16) howto entries.
4247 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4248 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4249 determine the start of the second reloc table.
4251 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4253 * ecofflink.c: Fix the reading of the debugging information
4254 of Tru64/Alpha binaries that are produced by recent Compaq
4255 compilers.
4256 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4257 table.
4258 (lookup_line): Because of the strange information sometimes
4259 generated by Compaq's recent compilers, change how the FDR
4260 table is searched so that PDRs (procedure descriptors) are
4261 correctly found. Note that this change is really more of a hack;
4262 however, I have included extensive documentation as to why
4263 this is the best solution short of an extensive rewrite or
4264 another hack.
4265 (fdrtab_lookup): Add comments to explain the algorithm.
4267 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4269 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4270 initializers to match struct declaration.
4272 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4274 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4275 * elf.c (get_program_header_size): Likewise.
4276 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4277 (m32r_elf_generic_reloc): Likewise.
4278 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4279 * elflink.h (elf_bfd_discard_info): Likewise.
4281 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4283 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4284 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4285 DT_RELSZ adjustment, not output section. Avoid writing tags when
4286 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4287 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4288 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4289 DT_RELASZ adjustment, not output section. Avoid writing tags when
4290 unchanged. Adjust DT_RELA.
4291 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4292 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4294 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4296 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4297 addend by 4.
4299 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4301 * elfxx-mips.c (struct mips_got_entry): New.
4302 (struct mips_got_info): Added got_entries field.
4303 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4304 (mips_elf_local_got_index, mips_elf_got_page,
4305 mips_elf_got16_entry): Re-implement in terms of new...
4306 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4307 Change return type.
4308 (mips_elf_highest): Warning clean-up.
4309 (mips_elf_create_got_section): Initialize got_entries.
4310 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4311 local got size.
4312 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4313 GOT_PAGE entries, since we now reuse GOT16 entries.
4315 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4317 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4318 read-only section that lies after .text and before .data to be
4319 written into the output file and included in a_text.
4320 (translate_to_native_sym_flags): If an otherwise unrepresentable
4321 section was merged with .text, convert its symbols to N_TEXT
4322 symbols.
4323 * libaout.h (aout_section_merge_with_text_p): New macro.
4325 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4327 * bfd-in.h: Comment typo fix. Formatting.
4328 * bfd-in2.h: Regenerate.
4329 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4330 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4331 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4333 2002-12-05 Richard Henderson <rth@redhat.com>
4335 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4336 Only send PCREL21B though the plt. Fix installed reloc type.
4337 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4338 against PCREL22 or PCREL64I; clean up error messages for
4339 branch relocs.
4341 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4343 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4344 New functions.
4345 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4347 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4349 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4351 2002-12-04 H.J. Lu <hjl@gnu.org>
4353 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4354 BFD address when constructing local name.
4356 2002-12-04 Andreas Schwab <schwab@suse.de>
4358 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4359 member.
4360 (elf_m68k_link_hash_table_create): Initialize it.
4361 (elf_m68k_check_relocs): Handle symbols that are forced to be
4362 local due to visibility changes.
4363 (elf_m68k_adjust_dynamic_symbol): Likewise.
4364 (elf_m68k_size_dynamic_sections): Likewise.
4365 (elf_m68k_discard_copies): Likewise.
4366 (elf_m68k_relocate_section): Likewise.
4368 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4370 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4372 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4374 * srec.c (srec_write_symbols): Restore '$' prefix to address
4375 accidentally removed in 2002-04-04 change.
4376 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4378 2002-12-03 Nick Clifton <nickc@redhat.com>
4380 * elf32-ppc.c (apuinfo_list_init): New function.
4381 (apuinfo_list_add): New function: Add a value to the list.
4382 (apuinfo_list_length): New function: Return the number of
4383 values on the list.
4384 (apuinfo_list_element): New function: Return a value on the
4385 list.
4386 (apuinfo_list_finish): New function: Free the resources used
4387 by the list.
4388 (ppc_elf_begin_write_processing): New function. Scan the
4389 input bfds for apuinfo sections.
4390 (ppc_elf_write_section): New function: Delay the creation of
4391 the contents of an apuinfo section in an output bfd.
4392 (ppc_elf_final_write_processing): New function. Create the
4393 contents of an apuinfo section in an output bfd.
4394 (elf_backend_begin_write_processing): Define.
4395 (elf_backend_final_write_processing): Define.
4396 (elf_backend_write_section): Define.
4398 2002-12-03 Richard Henderson <rth@redhat.com>
4400 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4402 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4404 Fix PR savannah/1417:
4405 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4406 branch if it goes to the start of the deleted region.
4408 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4410 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4411 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4412 bfd_mach_m6812s): Declare.
4414 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4415 (_bfd_m68hc12_elf_set_private_flags): Call it.
4416 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4417 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4418 report microcontroller incompatibilities (HC12 vs HCS12).
4419 (elf_backend_object_p): Update.
4421 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4423 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4424 (enum bfd_boolean, boolean): Delete.
4425 (bfd_boolean): Typedef to an int.
4426 (FALSE, TRUE): Define.
4427 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4428 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4429 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4430 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4431 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4432 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4433 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4434 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4435 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4436 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4437 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4438 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4439 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4440 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4441 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4442 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4443 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4444 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4445 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4446 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4447 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4448 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4449 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4450 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4451 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4452 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4453 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4454 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4455 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4456 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4457 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4458 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4459 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4460 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4461 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4462 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4463 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4464 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4465 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4466 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4467 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4468 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4469 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4470 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4471 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4472 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4473 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4474 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4475 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4476 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4477 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4478 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4479 of bfd_boolean vars with TRUE/FALSE. Formatting.
4480 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4482 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4484 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4485 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4486 with Elf_Internal_Rela.
4487 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4488 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4489 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4490 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4491 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4492 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4493 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4494 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4495 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4496 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4497 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4498 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4499 throughout instead.
4500 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4501 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4502 Remove INLINE keyword.
4503 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4504 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4505 as a bfd_byte *.
4506 (elf_write_relocs): Consolidate REL and RELA code.
4507 (elf_slurp_reloc_table_from_section): Simplify REL code.
4508 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4509 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4510 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4511 RELA code.
4512 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4513 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4514 (elf_link_output_relocs): Likewise.
4515 (elf_reloc_link_order): Likewise.
4516 (elf_finish_pointer_linker_section): Likewise.
4517 (struct elf_link_sort_rela): Remove union.
4518 (elf_link_sort_cmp1): Update to suit.
4519 (elf_link_sort_cmp2): Here too.
4520 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4521 over-allocation for int_rels_per_ext_rel != 1 case.
4522 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4523 * elf32-i386.c: Likewise.
4524 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4525 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4526 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4527 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4528 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4529 elf64-sparc.c, elf64-x86-64.c: Likewise.
4530 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4531 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4532 bfd_elf32_swap_reloc_in.
4534 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4535 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4536 (mips_elf64_swap_reloc_in): Zero r_addend.
4537 (mips_elf64_be_swap_reloc_in): Likewise.
4538 (mips_elf64_slurp_one_reloc_table): Simplify.
4540 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4541 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4542 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4544 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4546 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4547 unresolved debugging relocs in dynamic applications.
4548 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4550 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4552 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4553 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4554 on a relocatable link. Comment typos.
4555 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4556 in the order they are declared. Clear elf_hash_value too.
4557 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4558 eh_info and tls_segment.
4559 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4560 sorted when discarding relocs by turning them into R_*_NONE.
4562 * libbfd.c (warn_deprecated): Comment spelling.
4563 * po/SRC-POTFILES.in: Regenerate.
4565 2002-11-21 Richard Henderson <rth@redhat.com>
4567 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4568 arch's st_other bits when merging visibilities.
4569 (elf_link_output_extsym): Tidy clearing of visibility field.
4571 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4573 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4574 (SWAP_OUT_RELOC_OFFSET): Define.
4576 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4578 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4579 can_refcount is properly extended to the type of
4580 init_refcount.
4582 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4584 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4585 (_bfd_mips_elf_relocate_section): Use it.
4587 * elfxx-mips.c (MNAME): New macro.
4588 (_bfd_mips_elf_check_relocs): Use it.
4589 (_bfd_mips_elf_discard_info): Likewise.
4590 (_bfd_mips_elf_final_link): Likewise.
4592 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4594 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4595 rel_hdr.sh_size too.
4597 2002-11-18 Klee Dienes <kdienes@apple.com>
4599 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4600 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4601 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4602 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4603 Add dependencies for bfdwin.c, bfdio.c.
4604 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4605 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4606 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4607 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4608 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4609 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4610 bfd_get_size (moved from libbfd.c and bfd.c).
4611 * bfdwin.c New file. Contains _bfd_window_internal,
4612 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4613 libbfd.c and bfd.c).
4614 * po/SRC-POTFILES.in: Regenerate.
4615 * po/bfd.pot: Regenerate.
4616 * libbfd.h: Regenerate.
4617 * bfd-in2.h: Regenerate.
4618 * aclocal.m4: Regenerate.
4619 * Makefile.in: Regenerate.
4620 * configure: Regenerate.
4622 2002-11-18 Klee Dienes <kdienes@apple.com>
4624 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4626 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4628 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4629 jsr after a short jump.
4630 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4632 2002-11-15 Klee Dienes <kdienes@apple.com>
4634 * pef.c (bfd_pef_convert_architecture): Move declaration of
4635 ARCH_POWERPC and ARCH_M68K to the start of the function.
4637 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4639 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4641 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4643 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4644 For bpo_gregs_section->contents, allocate _raw_size, not
4645 _cooked_size.
4647 2002-11-13 Klee Dienes <kdienes@apple.com>
4649 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4651 2002-11-13 H.J. Lu <hjl@gnu.org>
4653 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4655 2002-11-13 Klee Dienes <kdienes@apple.com>
4656 Alan Modra <amodra@bigpond.net.au>
4658 * bfd.c (struct bfd_preserve): New.
4659 (bfd_preserve_save): New function.
4660 (bfd_preserve_restore): Ditto.
4661 (bfd_preserve_finish): Ditto.
4662 * bfd-in2.h: Regenerate.
4663 * mach-o.c: Formatting.
4664 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4665 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4666 (bfd_mach_o_core_p): Ditto.
4667 (bfd_mach_o_scan): Pass in mdata.
4668 * mach-o.h (bfd_mach_o_scan): Update prototype.
4669 * pef.c: Formatting.
4670 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4671 (bfd_pef_xlib_object_p): Ditto.
4672 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4673 * pef.h (bfd_pef_scan): Update prototype.
4674 * xsym.c: Formatting, K&R fixes.
4675 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4676 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4677 * xsym.h (bfd_sym_scan): Declare.
4678 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4679 * elfcore.h (elf_core_file_p): Likewise.
4680 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4682 2002-11-12 Nick Clifton <nickc@redhat.com>
4684 * po/da.po: Updated Danish translation.
4686 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4688 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4689 relocatable link too.
4690 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4691 eh_frame and stab sections. Zap deleted relocs.
4692 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4693 (elf_bfd_discard_info): Run for relocatable link too.
4694 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4695 Handle ld -r case.
4696 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4697 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4699 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4700 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4701 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4702 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4703 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4704 (struct elf_link_hash_table): Add eh_info.
4705 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4706 (_bfd_elf_discard_section_eh_frame): Update prototype.
4707 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4708 (_bfd_elf_write_section_eh_frame): Likewise.
4709 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4710 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4711 param. Get "hdr_info" from link hash table.
4712 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4713 header section from link hash table. Save header section to elf_tdata.
4714 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4715 header section from link hash table. Don't alloc hdr_info. Clear
4716 hdr_sec instead of setting "strip".
4717 (_bfd_elf_eh_frame_section_offset): Formatting.
4718 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4719 Get header section from link hash table.
4720 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4721 Get header section from link hash table.
4722 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4723 (get_program_header_size): Likewise.
4724 (_bfd_elf_section_offset): Formatting.
4725 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4726 section pointer in link hash table.
4727 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4728 and _bfd_elf_write_section_eh_frame calls. Update comment about
4729 eh_frame entries.
4730 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4731 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4733 * po/SRC-POTFILES.in: Regenerate.
4735 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4736 relocs for discarded FDEs. Remove dead code.
4737 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4738 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4739 Tidy conditions under which stabs are edited. Formatting.
4740 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4741 from discarded relocs.
4742 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4743 section adjustments after testing magic values.
4745 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4747 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4748 references to large plt symbols.
4750 2002-11-12 Klee Dienes <kdienes@apple.com>
4752 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4753 looking for an unused section name.
4755 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4757 * coff-h8300.c: Fix formatting.
4758 * elf32-h8300.c: Likewise.
4759 * reloc16.c: Likewise.
4761 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4763 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4764 section when dynamic section unused; _bfd_strip_section_from_output
4765 instead.
4767 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4769 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4770 and sym_vec.
4772 * dwarf2.c: Revert last change.
4774 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4776 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4777 _bfd_dwarf2_find_nearest_line): Use
4778 bfd_simple_get_relocated_section_contents() instead of
4779 bfd_get_section_contents().
4780 * reloc.c (bfd_perform_relocation): Add sanity check.
4781 * simple.c (simple_get_relocated_section_contents): If the section
4782 does not have any relocs associated with it, just return the
4783 unadjusted contents.
4785 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4787 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4788 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4789 contents, enabling for a non-DSO, for symbols defined in the
4790 program with --export-dynamic.
4792 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4794 * elf64-ppc.c: Comment typo fixes.
4795 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4797 2002-11-07 Nick Clifton <nickc@redhat.com>
4799 * po/da.po: Updated Danish translation.
4801 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4803 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4804 exactly three internal relocs per external reloc. Set reloc_count
4805 to the external reloc count.
4807 2002-11-06 Klee Dienes <kdienes@apple.com>
4809 * coff-stgo32.c (stub_bytes): Mark as const.
4810 Fix comment formatting.
4812 2002-11-06 Klee Dienes <kdienes@apple.com>
4814 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4815 xsym.lo.
4816 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4817 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4818 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4819 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4820 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4821 sym.
4822 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4823 * Makefile.in: Regenerate.
4824 * doc/Makefile.in: Regenerate.
4825 * bfd-in2.h: Regenerate.
4826 * xsym.c: New file. Contains support for the Apple/Metrowerks
4827 xSYM debugging format.
4828 * xsym.h: New file.
4829 * pef.c: New file. Contains support for the Apple Code Fragment
4830 Manager Preferred Executable Format
4831 * pef.h: New file.
4832 * pef-traceback.h: New file. Contains support for parsing PowerPC
4833 traceback tables as used by PEF executables (and perhaps other
4834 systems as well).
4835 * mach-o.c: New file. Contains support for the Mach-O object file
4836 format.
4837 * mach-o.h: New file.
4838 * mach-o-target.c: New file. Declares the mach-o targets
4839 themselves. Included three times by mach-o.c; each time with a
4840 different set of macros set.
4842 2002-11-06 Graeme Peterson <gp@qnx.com>
4844 * Makefile.am: Remove entries for elf32-qnx.[ch].
4845 * Makefile.in: Regenerate.
4846 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4847 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4848 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4849 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4850 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4851 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4852 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4853 * configure: Regenerate.
4854 * elf32-qnx.c: Remove.
4855 * elf32-qnx.h: Remove.
4856 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4857 is_contained_by_filepos, and copy_private_bfd_data_p.
4858 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4859 is_contained_by_filepos, and copy_private_bfd_data_p.
4860 * elf32-i386.c: Remove QNX extended bfd support.
4861 * elf32-ppc.c: Remove QNX extended bfd support.
4862 * elf32-sh.c: Remove QNX extended bfd support.
4863 * elfarm-nabi.c: Remove QNX extended bfd support.
4864 * targets.c: Remove qnx vectors.
4865 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4866 (elf_backend_is_contained_by_filepos): Remove.
4867 (elf_backend_copy_private_bfd_data_p): Remove.
4868 * po/SRC-POTFILES.in: Regenerate.
4870 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4871 Alan Modra <amodra@bigpond.net.au>
4873 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4874 dynamic relocs against section symbols for the output section vma.
4876 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4878 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4879 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4881 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4882 Alan Modra <amodra@bigpond.net.au>
4884 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4885 vectors in target_selvecs.
4886 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4887 in target_selvecs.
4888 (sh-*-netbsdelf*): Likewise.
4889 * configure.in (assocvecs): New variable. Handle assocvecs like
4890 selvecs.
4891 * configure: Regenerate.
4892 * format.c (bfd_check_format_matches): Store bfd_target pointers
4893 in matching_vector instead of target names. Select first target
4894 from bfd_associated_vector that matches a list of ambiguous targets.
4895 * targets.c (_bfd_associated_vector): New array.
4896 (bfd_associated_vector): New variable.
4897 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4898 * libbfd-in.h (bfd_associated_vector): Declare.
4899 * libbfd.h: Regenerate.
4901 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4903 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4904 non-NULL before dereferencing.
4906 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4908 * vms.c (vms_object_p): Restore the start address when returning
4909 NULL.
4911 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4912 Hans-Peter Nilsson <hp@axis.com>
4914 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4915 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4916 Set up a larger symshndxbuf, and write it out. Free it on
4917 exit rather than freeing symbuf twice. Correct section index
4918 on output section symbol loop.
4919 (elf_link_output_sym): Accumulate symbol extension section
4920 indices, reallocating symshndxbuf rather than writing it out.
4921 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4922 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4923 Use bfd_zalloc to clear i_shdrp[0] too.
4925 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4927 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4928 _raw_size of cranges section if _cooked_size not yet set.
4930 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4932 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4933 for bfd_elf32_swap_symbol_out.
4935 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4937 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4938 signed and unsigned in comparison.
4940 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4942 * coffcode.h: Remove extraneous '\'.
4944 2002-10-28 H.J. Lu <hjl@gnu.org>
4946 * Makefile.am (targets.lo): Depend on Makefile instead of
4947 config.status.
4948 (archures.lo): Likewise.
4949 * Makefile.in: Regenerated.
4951 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4953 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4954 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4955 targ_selvecs.
4957 2002-10-25 Jim Wilson <wilson@redhat.com>
4959 * elf64-sh64.c (sh_elf64_relocate_section): Call
4960 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4961 of SHF_MERGE section.
4963 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4965 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4967 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4969 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4970 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4971 unsigned int.
4972 (NAME(aout,final_link)): Cast enum used in assignment.
4973 (aout_link_write_symbols): Cast enums in comparisons, int values to
4974 boolean, enums in assignments to int.
4975 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4976 (aout_link_input_section_ext): Likewise. Cast enums used in
4977 comparisons with unsigned ints.
4978 (aout_link_reloc_link_order): Cast enum to int in assignment.
4979 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4980 calls to char *.
4981 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4982 assignment.
4983 * bfd-in2.h (bfd_set_section_vma): Likewise.
4984 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4985 * binary.c (bfd_alloc): Cast enum to long.
4986 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4987 * dwarf2.c (read_abbrevs): Add casts to enum types.
4988 (read_attribute_value): Likewise.
4989 (arange_add): Cast result of bfd_zalloc call.
4990 (comp_unit_contains_address): Return true and false.
4991 (comp_unit_find_nearest_line): Cast return to boolean.
4992 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4993 * gen-aout.c: define macro '_' if not defined.
4994 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4995 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4996 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4997 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4998 (bfd_generic_is_local_label_name): Cast return to boolean.
4999 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5000 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5001 struct bfd_hash_entry *.
5002 (_bfd_generic_link_hash_newfunc): likewise.
5003 (_bfd_generic_final_link): Cast enum to unsigned int.
5004 * merge.c (sec_merge_emit): Cast return to boolean.
5005 (merge_strings): Add casts to const unsigned char *.
5006 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5007 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5008 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5009 to struct bfd_hash_entry *.
5010 (bfd_set_section_content): Add cast to PTR in comparison.
5011 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5012 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5013 simple_dummy_unattached_reloc,
5014 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5015 function definitions.
5016 * srec.c (S3Forced): Initialize to false.
5017 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5018 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5019 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5020 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5021 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5022 comparisons.
5024 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5026 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5027 relocs into shared lib non-allocated reloc sections.
5029 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5031 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5032 sorted even when given an out-of-order line sequence.
5033 (lookup_address_in_line_info_table): When an exact VMA match is
5034 not found, return line information with the closest VMA.
5036 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5038 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5039 HPUX 11.00 patch PHSS_26559.
5041 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5043 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5044 the options section into a separate section unless IRIX 6
5045 compatibility is enabled.
5047 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5049 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5050 into arrays.
5051 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5052 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5053 into account.
5054 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5055 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5057 2002-10-21 Graeme Peterson <gp@qnx.com>
5059 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5061 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5063 * targets.c (bfd_target_list): Don't return the default target twice.
5065 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5067 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5068 perror with bfd_perror.
5070 2002-10-19 H.J. Lu <hjl@gnu.org>
5072 * elflink.h (elf_link_add_object_symbols): Correctly handle
5073 DT_RPATH and DT_RUNPATH.
5075 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5077 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5079 2002-10-17 Denis Chertykov <denisc@overta.ru>
5081 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5082 for ip2k port.
5084 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5086 * elfxx-target.h (USE_REL): Don't define as 1.
5087 * elf32-arm.h (USE_REL): Provide a default define of 0.
5088 Use #if rather than #ifdef when testing USE_REL.
5089 * elf32-m32r.c: Likewise.
5091 * elf32-arc.c (USE_REL): Define as 1.
5092 * elf32-d10v.c (USE_REL): Likewise.
5093 * elf32-m32r.c (USE_REL): Likewise.
5094 * elf32-m68hc11.c (USE_REL): Likewise.
5095 * elf32-m68hc12.c (USE_REL): Likewise.
5096 * elf32-or32.c (USE_REL): Likewise.
5097 * elfarm-nabi.c (USE_REL): Likewise.
5099 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5101 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5102 (s390x-*-linux*): Add targ_selvecs.
5104 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5106 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5107 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5108 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5109 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5110 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5111 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5112 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5113 (SOURCE_HFILES): Add elf32-qnx.h.
5114 (BUILD_HFILES): Add bfdver.h.
5115 Run "make dep-am".
5116 * Makefile.in: Regenerate.
5117 * configure.in Update bfd vector dependencies.
5118 * configure: Regenerate.
5119 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5120 * elf32-i386qnx.c: Likewise.
5121 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5122 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5123 * elf32-sh-lin.c: Likewise.
5124 * elf32-shqnx.c: Likewise.
5125 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5126 * elf32-sh64-nbsd.c: Likewise.
5127 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5128 * elf64-sh64-nbsd.c: Likewise.
5129 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5130 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5131 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5132 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5133 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5134 (elf_backend_is_contained_by_filepos): Likewise.
5135 (elf_backend_copy_private_bfd_data_p): Likewise.
5136 Globalize and move functions to..
5137 * elf32-qnx.c: ..here. New file.
5138 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5139 emit target vectors when INCLUDE_SHMEDIA.
5140 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5141 end of file.
5142 * elf64-sh64.c: Remove ELF_ARCH test.
5143 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5144 * po/BLD-POTFILES.in: Regenerate.
5145 * po/SRC-POTFILES.in: Regenerate.
5147 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5149 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5150 loaded with --just-symbols.
5152 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5153 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5154 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5155 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5157 2002-10-15 Richard Henderson <rth@redhat.com>
5159 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5160 (BFD64_BACKENDS_CFILES): Likewise.
5161 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5162 * elf64-alpha-fbsd.c: Remove file, move code ...
5163 * elf64-alpha.c: ... here.
5164 * Makefile.in, configure: Rebuild.
5166 2002-10-14 Richard Henderson <rth@redhat.com>
5168 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5169 VALUE, not ADDEND.
5171 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5173 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5174 datalabel_got_offset with union of datalabel_got
5175 offset and refcount.
5176 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5177 (allocate_dynrelocs): Delete unnecessary code for
5178 STT_DATALABEL type. Create entry in got for
5179 datalabel version of symbol if datalabel_got.refcount > 0.
5180 (sh_elf_relocate_section): Use datalabel_got union.
5181 (sh_elf_gc_sweep_hook): Pull common code to initialize
5182 h and eh out of switch statement. Declare seen_stt_datalabel.
5183 Initialize it. Decrement datalabel_got.refcount for
5184 got relocs when seen_stt_datalabel is true.
5185 Decrement local_got_refcounts entry for datalabel got relocs
5186 of local symbols.
5187 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5188 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5189 Initialize it. When seen_stt_datalabel is true, increment
5190 datalabel_got refcount rather than got.refcount.
5191 (sh_elf_finish_dynamic_symbol): Create relocs to
5192 initialize got entry for datalabel version of symbol.
5194 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5196 * Makefile.am: Run "make dep-am".
5197 (BFD_H_FILES): Remove version.h.
5198 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5199 * version.h: ..to here.
5200 * configure.in (bfd_version_date): Remove.
5201 (AC_OUTPUT): Make bfdver.h from version.h.
5202 * bfd.c: #include "bfdver.h".
5203 * vms-hdr.c: Likewise.
5204 * Makefile.in: Regenerate.
5205 * bfd-in2.h: Regenerate.
5206 * configure: Regenerate.
5207 * po/SRC-POTFILES.in: Regenerate.
5209 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5211 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5212 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5213 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5214 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5215 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5216 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5217 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5218 bfd_mach_ip2022, bfd_mach_ip2022ext,
5219 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5220 * bfd-in2.h: Regenerate.
5222 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5224 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5225 endian vector to targ_selvecs.
5227 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5229 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5230 save_addend argument. Don't apply the 32-bit mask to a
5231 GPREL32 value if it's to be used in another relocation. Don't
5232 use forced-check computation of local_p to decide whether to
5233 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5234 of the addend of a non-in-place GPREL16 relocation.
5235 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5236 mips_elf_calculate_relocation().
5238 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5240 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5241 with symbols in other sections if we relaxed something; the sections
5242 output offsets must be re-computed before.
5244 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5246 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5247 handling to use Elf_Internal_Sym.
5248 (m68hc11_elf_relax_delete_bytes): Likewise.
5250 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5252 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5253 sh_elf_object_p, dtpoff_base): New functions.
5254 (sh_elf_howto_table): Add TLS relocs.
5255 (sh_reloc_map): Likewise.
5256 (sh_elf_info_to_howto): Support TLS relocs.
5257 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5258 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5259 New macros.
5260 (sh_elf_obj_tdata): New.
5261 (elf_sh_link_hash_table): Add tls_ldm_got.
5262 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5263 (allocate_dynrelocs): Support TLS relocs.
5264 (sh_elf_size_dynamic_sections): Likewise.
5265 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5266 .rela.got section when found already. Return false after printing
5267 error about unresolvable relocation.
5268 (sh_elf_gc_sweep_hook): Support TLS relocs.
5269 (sh_elf_check_relocs): Likewise.
5270 (sh_elf_finish_dynamic_symbol): Likewise.
5271 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5272 * reloc.c: Add SH TLS relocs.
5273 * bfd-in2.h, libbfd.h: Regenerate.
5275 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5277 * Makefile.in: Regenerated.
5279 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5281 * Makefile.am: Run dep-am.
5282 (BFD_H_DEP): Add simple.c and linker.c.
5283 (BFD32_LIBS): Add simple.lo.
5284 (BFD32_LIBS_CFILES): Add simple.c.
5285 * Makefile.in: Regenerated.
5286 * bfd-in2.h: Regenerated.
5287 * simple.c: New file.
5289 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5291 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5292 (record_thumb_to_arm_glue): Likewise.
5293 * ecoff.c (ecoff_link_add_externals): Likewise.
5294 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5295 (record_thumb_to_arm_glue): Likewise.
5296 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5297 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5298 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5299 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5300 * elf64-ppc.c (func_desc_adjust): Likewise.
5301 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5302 (sh64_elf64_create_dynamic_sections): Likewise.
5303 * elflink.c (_bfd_elf_create_got_section): Likewise.
5304 (_bfd_elf_create_dynamic_sections): Likewise.
5305 (_bfd_elf_create_linker_section): Likewise.
5306 * elflink.h (elf_add_default_symbol): Likewise.
5307 (elf_link_create_dynamic_sections): Likewise.
5308 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5309 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5310 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5311 (_bfd_mips_elf_add_symbol_hook): Likewise.
5312 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5313 * linker.c (generic_link_add_symbol_list): Likewise.
5314 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5316 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5318 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5319 completely removed. Correct local sym adjustment.
5321 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5323 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5324 Correct mistake in calculation of address of .got.
5325 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5326 elf_sh64_pic_plt_entry_le): Likewise.
5328 2002-10-09 Richard Shann <richard.shann@superh.com>
5329 Stephen Clarke <stephen.clarke@superh.com>
5331 * Makefile.am: Add entries for elf32-sh64-lin.c and
5332 elf64-sh64-lin.c. Regenerate.
5333 * Makefile.in: Regenerate.
5334 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5335 to use sh64 vectors rather than sh vectors.
5336 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5337 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5338 * configure: Regenerate.
5339 * elf32-sh64-lin.c: New file.
5340 * elf64-sh64-lin.c: New file.
5341 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5342 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5344 2002-10-08 H.J. Lu <hjl@gnu.org>
5346 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5347 IE->LE transition for R_386_TLS_IE.
5349 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5351 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5353 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5355 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5356 sections.
5358 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5360 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5361 code.
5363 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5365 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5367 * opncls.c: Formatting.
5368 (_bfd_new_bfd): Use a smaller section hash table.
5370 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5372 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5373 of the other two relocations packed with a REL32 to NONE.
5375 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5377 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5378 (sh_elf_link_hash_newfunc): Initialize it.
5379 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5380 to got.refcount for symbols that are forced local or when
5381 we have direct got refs.
5382 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5383 to correctly adjust got.refcount and plt.refcount.
5384 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5385 (sh_elf_check_relocs): Increment gotplt_refcount.
5387 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5389 * elf32-i386.c (elf_i386_relocate_section): Fix
5390 movl foo@indntpoff, %eax IE->LE transition.
5392 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5394 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5395 sequence and its transitions.
5397 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5399 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5400 to st_value + addend in non-code sections.
5401 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5402 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5404 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5405 Ken Raeburn <raeburn@cygnus.com>
5406 Aldy Hernandez <aldyh@redhat.com>
5407 Eric Christopher <echristo@redhat.com>
5408 Richard Sandiford <rsandifo@redhat.com>
5410 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5411 (bfd_mach_mips5500): New.
5412 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5413 (arch_info_struct): Add corresponding entries here.
5414 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5415 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5416 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5417 bfd_mach_mips5400 and bfd_mach_mips5500.
5418 (_bfd_mips_elf_mach_extends_p): New function.
5419 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5420 the EF_MIPS_MACH flags.
5421 * bfd-in2.h: Regenerate.
5423 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5425 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5426 .got sections.
5428 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5430 * elf.c (map_sections_to_segments): Correct test for start of
5431 writable section in the same page as end of read-only section.
5433 2002-09-27 Matt Thomas <matt@3am-software.com>
5435 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5436 local_got_refcounts usage. Remove allocation of got slot.
5437 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5438 Remove de-allocation of got slot.
5439 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5440 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5441 sections to be GC'ed.
5442 (elf_vax_instantiate_got_entries): New function.
5443 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5444 tests that are now handled by elf_vax_instantiate_got_entries.
5445 Assert GOT entry falls within .got section size. Remove redundant
5446 comparisions. Fix comments.
5448 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5450 * reloc.c: Add x86-64 TLS relocs.
5451 * bfd-in2.h, libbfd.h: Rebuilt.
5452 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5453 relocs. Add TLS relocs.
5454 (x86_64_reloc_map): Add TLS relocs.
5455 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5456 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5457 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5458 (elf64_x86_64_hash_entry): Define.
5459 (struct elf64_x86_64_obj_tdata): New.
5460 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5461 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5462 (link_hash_newfunc): Initialize tls_type.
5463 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5464 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5465 (elf64_x86_64_mkobject): New.
5466 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5467 (elf64_x86_64_tls_transition): New.
5468 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5469 Handle TLS relocs.
5470 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5471 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5472 (elf64_x86_64_size_dynamic_sections): Likewise.
5473 (dtpoff_base, tpoff): New.
5474 (elf64_x86_64_relocate_section): Handle TLS relocs.
5475 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5476 entries.
5477 (bfd_elf64_mkobject): Define.
5479 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5480 DF_STATIC_TLS if shared.
5482 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5484 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5485 empty relocation sections.
5487 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5489 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5490 (ppc64_elf_build_stubs): Build them here instead.
5492 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5494 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5495 addend into r_addend, not *r_offset.
5496 (elf32_sparc_finish_dynamic_symbol): Likewise.
5497 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5498 R_SPARC_RELATIVE's r_offset.
5500 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5502 * dwarf2.c (decode_line_info): Update to correctly decode
5503 the (non-standard DWARF2) out-of-order address sequences
5504 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5506 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5508 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5510 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5512 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5513 for discarded FDEs. Remove redundant assignment.
5514 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5516 2002-09-22 H.J. Lu <hjl@gnu.org>
5518 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5519 the relocation count between different .reloc sections.
5521 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5523 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5524 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5525 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5526 R_PPC_EMB_RELSDA.
5528 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5529 unsigned. Move "symcount" assignment out of loop.
5530 * Makefile.am: Run "make dep-am".
5531 * Makefile.in: Regenerate.
5532 * configure: Regenerate.
5533 * po/SRC-POTFILES.in: Regnerate.
5535 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5537 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5538 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5539 (e.g. IRIX64).
5541 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5543 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5544 even if generating R_PPC_RELATIVE reloc.
5545 (ppc_elf_relocate_section): Make sure relocation is performed
5546 if skip == -2. Clear memory at r_offset when creating dynamic
5547 relocation.
5549 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5551 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5552 BFD_RELOC_386_TLS_GOTIE): Add.
5553 * bfd-in2.h, libbfd.h: Rebuilt.
5554 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5555 and R_386_TLS_GOTIE.
5556 (elf_i386_reloc_type_lookup): Handle it.
5557 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5558 char instead of enum, change GOT_* into defines.
5559 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5560 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5561 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5562 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5563 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5564 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5565 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5566 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5567 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5568 tls_type is GOT_TLS_IE_BOTH.
5569 (elf_i386_size_dynamic_sections): Likewise.
5570 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5571 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5572 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5573 all 4 GOT_TLS_* TLS types.
5575 2002-09-19 Nick Clifton <nickc@redhat.com>
5577 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5578 follow indirect links.
5580 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5582 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5583 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5584 on 64 bit machines.
5585 (ecoff_swap_sym_in) <iss>: Likewise.
5586 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5587 ECOFF information: 'ioptMax' refers to the actual *size*
5588 of the optimization symtab, not the number of entries.
5590 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5592 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5593 ELF_LINK_HASH_NEEDS_PLT logic.
5595 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5597 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5598 correct relocation count.
5600 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5602 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5603 * bfd.c (struct _bfd): Add dynsymcount.
5604 * bfd-in2.h: Regenerated.
5605 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5606 abfd->dynsymcount.
5607 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5608 for overflow.
5610 2002-09-17 Stan Cox <scox@redhat.com>
5612 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5613 (mips_elf64_final_gp): Don't make up gp value.
5614 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5615 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5616 .MIPS.options/.options section.
5618 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5620 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5621 It is benign for FreeBSD < 4.1. Minor reformatting.
5622 * elf64-alpha-fbsd.c: Likewise.
5624 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5626 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5627 addend.
5629 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5631 * elf64-alpha.c (alpha_elf_size_info): Make static.
5633 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5635 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5636 * cpu-tic4x.c: Ditto.
5638 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5640 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5641 duplicate define.
5643 2002-09-16 Bruno Haible <bruno@clisp.org>
5645 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5646 by a target variant implementation.
5647 * elf64-alpha.c: Likewise.
5648 * elf32-i386-fbsd.c: New file.
5649 * elf64-alpha-fbsd.c: New file.
5650 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5651 bfd_elf64_alpha_freebsd_vec.
5652 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5653 bfd_elf64_alpha_freebsd_vec.
5654 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5655 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5656 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5657 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5658 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5659 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5660 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5662 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5664 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5665 NULL.
5666 (elf_i386_relocate_section): Return false after printing error about
5667 unresolvable relocation.
5669 2002-09-12 Nick Clifton <nickc@redhat.com>
5671 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5672 R_ARM_THM_PC11.
5674 2002-09-11 Jeffrey Law <law@redhat.com>
5676 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5678 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5680 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5681 line_ptr before deciding we've found a symbol.
5683 2002-09-11 Nick Clifton <nickc@redhat.com>
5685 * po/da.po: New Danish translation file.
5686 * configure.in (LINGUAS): Add 'da'.
5687 * configure: Regenerate.
5689 2002-09-10 Michael Snyder <msnyder@redhat.com>
5691 * irix-core.c (do_sections, do_sections64): New functions.
5692 (irix_core_core_file_p): Call new functions do_sections,
5693 do_sections64, depending on corefile (32-bit or 64-bit).
5695 2002-09-09 Richard Henderson <rth@redhat.com>
5697 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5698 and PCREL21F like PCREL21B.
5700 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5702 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5703 vector.
5705 2002-09-02 Nick Clifton <nickc@redhat.com>
5707 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5708 names instead of cryptically overloaded bfd_reloc error
5709 codes.
5710 (v850_elf_relocate_section): Likewise.
5711 (v850_elf_relax_section): Replace caching of external symbols
5712 with caching of internal symbols obtained from calling
5713 bfd_elf_get_elf_syms().
5714 Fixup problems with freeing cached allocated memory blocks.
5716 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5718 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5719 (bfd_pj_arch): Use bfd_default_scan.
5720 * cpu-v850.c (scan): Remove.
5721 (N): Use bfd_default_scan.
5722 * cpu-z8k.c (scan_mach): Remove.
5723 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5724 first. Use bfd_default_scan.
5726 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5727 bfd_mach constants.
5728 (ecoff_get_magic): Likewise.
5729 * elf32-v850.c (v850_elf_object_p): Likewise.
5730 (v850_elf_final_write_processing): Likewise.
5731 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5732 (MY(write_object_contents)): Likewise.
5733 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5734 * coffcode.h (coff_write_object_contents): Likewise.
5735 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5736 Remove unnecessary "machine" assignments.
5737 (coff_write_relocs): Test for the absolute section sym by testing
5738 section and flags.
5740 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5741 and bfd_mach_i386_i386_intel_syntax.
5742 * pdp11.c (NAME(aout,machine_type)): Likewise.
5744 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5746 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5747 * bfd-in2.h (align_power): Likewise.
5749 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5751 * Makefile.am: Run "make dep-am".
5752 * Makefile.in: Regenerate.
5754 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5755 * cpu-powerpc.c (powerpc_compatible): Likewise.
5756 * cpu-rs6000.c (rs6000_compatible): Likewise.
5758 2002-08-28 Catherine Moore <clm@redhat.com>
5760 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5761 (v850-elf-reloc): Don't resolve pc relative relocs.
5762 (v850_elf_ignore_reloc): New routine.
5763 (v850_elf_final_link_relocate): Handle new relocs.
5764 (v850_elf_relax_delete_bytes ): New routine.
5765 (v850_elf_relax_section): New routine.
5766 (bfd_elf32_bfd_relax_section): Define.
5767 (HOWTO): New entries for new relocs.
5768 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5769 (BFD_RELOC_V850_LONGJUMP): New reloc.
5770 (BFD_RELOC_V850_ALIGN): New reloc.
5771 * archures.c: Remove redundant v850ea architecture.
5772 * cpu-v850.c: Remove redundant v850ea support.
5773 * libbfd.h: Regenerate.
5774 * bfd-in2.h: Regenerated.
5776 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5778 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5779 * configure.in: Add tic4x_coff vector files.
5780 * configure: Regenerate.
5781 * Makefile.am: Add tic4x target.
5782 * Makefile.in: Regenerate.
5784 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5786 * archures.c: Add the BFD arch type tic4x.
5787 * bfd-in.h: Add BFD_IN_MEMORY flag.
5788 * coff-tic4x.c: New file.
5789 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5790 * cpu-tic4x.c: New file.
5791 * targets.c: Added tic4x- in list of xvecs.
5792 * ticoff.h: New file.
5793 * bfd-in2.h: Regenerate.
5795 2002-08-27 Adam Nemet <anemet@lnxw.com>
5797 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5798 bit of DT_INIT and DT_FINI for Thumb functions.
5800 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5802 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5804 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5806 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5808 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5810 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5811 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5812 Likewise.
5813 (struct elf_sh_pcrel_relocs_copied): Removed.
5814 (struct elf_sh_dyn_relocs): New.
5815 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5816 field with dyn_relocs.
5817 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5818 sections and sym_sec.
5819 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5820 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5821 (sh_elf_create_dynamic_sections): Use create_got_section instead
5822 of _bfd_elf_create_got_section.
5823 (sh_elf_check_relocs): Likewise.
5824 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5825 sections.
5826 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5827 sh_elf_relocate_section, sh_elf_check_relocs,
5828 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5829 Likewise.
5830 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5831 dynamic relocations and avoiding the copy relocation when we
5832 didn't find any dynamic relocations in the section which has
5833 contents or is read-only.
5834 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5835 (sh_elf_size_dynamic_sections): Don't reset the size of
5836 .rela.got section even if dynamic_sections_created flag is off.
5837 Don't use sh_elf_discard_copies. Scan all input bfd and use
5838 allocate_dynrelocs. Call readonly_dynrelocs to determine
5839 whether we need DT_TEXTREL.
5840 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5841 whether the symbol was never referred to.
5842 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5843 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5844 (sh_elf_check_relocs): Call create_got_section if the short-cut
5845 to .got is null. Increment reference counters only instead of
5846 allocating space on dynamic sections here. Don't conditionalize
5847 uninitialized got.offset value when marking the symbol as a
5848 global offset table entry. Keep relocations for symbols satisfied
5849 by a dynamic library to avoid copy relocations for the symbol.
5850 Set dynobj field of an elf hash table if needed.
5851 (sh_elf_finish_dynamic_sections): Handle null section pointer
5852 correctly.
5853 (elf_backend_copy_indirect_symbol): Defined.
5854 (elf_backend_can_refcount): Defined.
5856 2002-08-23 Nick Clifton <nickc@redhat.com>
5858 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5859 previous change. Add comment explaining why.
5861 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5863 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5864 contents of .got.plt[2] to tr0, not address of .got.plt.
5865 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5866 patching absolute plt entry. For shmedia plt entry, set bottom bit
5867 of branch to plt0 as this is a branch to an shmedia instruction.
5868 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5869 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5870 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5871 branch to plt0.
5872 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5873 patching absolute plt entry. For shmedia plt entry, branch to
5874 plt0 is now ptrel, so use relative offset. Set bottom bit of
5875 branch target as it is a branch to an shmedia instruction.
5877 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5878 Richard Shann <richard.shann@superh.com>
5880 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5881 value if .init is an SHmedia function. Similarly for DT_FINI.
5882 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5884 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5886 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5887 dynamic section.
5888 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5890 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5892 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5893 byte read when reading the return address register column.
5895 2002-08-22 Nick Clifton <nickc@redhat.com>
5897 * config.bfd: Add powepc64-*-*bsd* target.
5899 2002-08-22 Graeme Peterson <gp@qnx.com>
5901 * Makefile.am: Add entries for elf32-shqnx.c
5902 * Makefile.in: Regenerate.
5903 * config.bfd: Add support sh-*-nto* target.
5904 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5905 * configure: Regenerate.
5906 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5907 * elf32-sh.c: Do not include elf32-target.h if
5908 ELF32_SH_C_INCLUDED is defined.
5909 * elf32-shqnx.c: New file: Support for QNX.
5910 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5912 2002-08-22 Nick Clifton <nickc@redhat.com>
5914 * po/tr.po: Updated Turkish translation.
5916 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5917 symbols are not read.
5919 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5921 * elf32-m68hc11.c: Formatting fixes.
5922 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5923 * elf32-m68hc12.c: Formatting fixes.
5924 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5926 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5928 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5929 SEC_DATA.
5930 (pmac_xcoff_vec): Likewise.
5931 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5932 (aix5coff64_vec): Likewise.
5934 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5936 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5937 param to elf_backend_copy_indirect_symbol.
5938 (_bfd_elf_link_hash_copy_indirect): Likewise.
5939 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5940 calls to copy_indirect_symbol.
5941 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5942 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5943 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5944 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5945 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5946 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5947 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5948 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5949 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5950 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5951 test refcounts for "used" values.
5953 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5955 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5956 argument declaration.
5958 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5960 * archures.c (bfd_mach_ppc_e500): Added.
5961 * bfd-in2.h: Rebuilt.
5962 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5964 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5966 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5968 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5970 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5971 `bfd_byte'.
5973 2002-08-17 Stan Cox <scox@redhat.com>
5975 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5976 IRIX 6 segment layout for NEWABI.
5978 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5980 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5981 symbols when looking for section referred to by a relocation.
5982 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5984 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5986 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5988 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5990 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5991 missing check for whether the symbol is referenced by DSO before
5992 unexporting it as an unneeded dynamic symbol.
5994 2002-08-14 H.J. Lu <hjl@gnu.org>
5996 * libbfd.h: Regenerate.
5998 2002-08-14 H.J. Lu <hjl@gnu.org>
6000 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6002 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6004 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6005 instructions.
6006 (m68hc11_direct_relax): New to define table of relaxable instructions.
6007 (find_relaxable_insn): New, find a relaxable insn.
6008 (compare_reloc): New to compare two relocs.
6009 (m68hc11_elf_relax_section): New, relax text sections.
6010 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6011 (elf32_m68hc11_check_relocs): New function for GC support.
6012 (elf32_m68hc11_relocate_section): New function for GC support.
6013 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6014 (elf_backend_check_relocs): Likewise.
6015 (elf_backend_relocate_section): Likewise.
6017 2002-08-13 H.J. Lu <hjl@gnu.org>
6019 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6020 definitions in shared objects when checking symbol with
6021 undefined version.
6023 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6025 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6026 (elf32_m68hc11_gc_sweep_hook): Likewise.
6027 (elf_backend_gc_mark_hook): Define for GC section support.
6028 (elf_backend_gc_sweep_hook): Likewise.
6029 (elf_backend_can_gc_sections): Likewise.
6031 * elf32-m68hc12.c: Likewise.
6033 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6035 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6036 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6037 (_bfd_m68hc11_elf_set_private_flags): New function.
6038 Use them to set/check/print ELF flags specific to 68HC11.
6040 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6041 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6042 (_bfd_m68hc12_elf_set_private_flags): New function.
6043 Use them to set/check/print ELF flags specific to 68HC12.
6045 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6047 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6048 fix masks for PC-rel relocs.
6049 (m68hc11_elf_ignore_reloc): New function.
6051 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6052 68HC12 banked addressing relocs.
6053 (m68hc12_phys_addr): New to compute physical address of banked memory.
6054 (m68hc12_phys_page): Likewise for page.
6055 (m68hc12_addr_is_banked): New to see if address is in banked area.
6056 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6058 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6060 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6061 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6062 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6063 * bfd-in2.h: Regenerate.
6065 2002-08-12 H.J. Lu <hjl@gnu.org>
6067 * elflink.h (elf_add_default_symbol): Preserve section across
6068 elf_merge_symbol.
6070 2002-08-09 Graeme Peterson <gp@qnx.com>
6072 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6073 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6074 * Makefile.in: Regenerate.
6075 * config.bfd: Add support for powerpc{le}-*-nto targets.
6076 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6077 * configure: Regenerate.
6078 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6079 common file "elf32-qnx.h", and now include that file.
6080 * elf32-qnx.h: New file: QNX specific common elf backend.
6081 * elf32-ppc.c: Do not include elf32-target.h if
6082 ELF32_PPC_C_INCLUDED is defined.
6083 * elf32-ppcqnx.c: New file: Support for QNX.
6084 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6085 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6087 2002-08-09 Nick Clifton <nickc@redhat.com>
6089 * po/sv.po: Updated Swedish translation.
6091 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6093 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6094 g->global_gotsym is NULL.
6096 2002-08-08 H.J. Lu <hjl@gnu.org>
6098 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6099 overrides an indirect versioned symbol.
6101 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6103 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6104 for R_386_TLS_TPOFF32 relocs against symndx 0.
6106 2002-08-07 H.J. Lu <hjl@gnu.org>
6108 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6109 with undefined version if needed.
6110 (elf_link_assign_sym_version): Match a default symbol with a
6111 version without definition. No need to hide the default
6112 definition separately.
6114 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6116 * elflink.h (elf_link_output_extsym): Don't output symbols from
6117 SEC_EXCLUDE sections.
6119 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6121 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6123 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6124 entries.
6126 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6128 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6129 mismatch.
6131 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6133 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6135 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6137 * elf32-mips.c (mips_reloc_map): Fix typo.
6139 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6141 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6143 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6145 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6147 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6149 * libxcoff.h: Use PARAMS on function declarations.
6150 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6151 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6153 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6154 addend.
6155 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6157 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6159 * coff-rs6000.c: Formatting fixes.
6160 (xcoff_calculate_relocation): Use PARAMS in declaration.
6161 (xcoff_complain_overflow): Likewise.
6162 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6163 (bfd_xcoff_backend_data): Remove useless comments.
6164 (rs6000coff_vec): Likewise.
6165 (bfd_pmac_xcoff_backend_data): Likewise.
6166 (pmac_xcoff_vec): Likewise.
6168 * coff64-rs6000.c: Formatting fixes.
6169 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6170 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6171 (bfd_xcoff_backend_data): Remove useless comments.
6172 (rs6000coff64_vec): Likewise.
6173 (bfd_xcoff_aix5_backend_data): Likewise.
6174 (aix5coff64_vec): Likewise.
6176 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6178 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6179 mask entries. Use complain_overflow_dont for R_REF.
6180 (xcoff_reloc_type_ba): Revert last change.
6181 (xcoff_reloc_type_br): Likewise.
6182 (xcoff_reloc_type_crel): Likewise.
6183 (xcoff_ppc_relocate_section): Likewise.
6184 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6185 (xcoff64_ppc_relocate_section): Likewise.
6186 (xcoff64_howto_table): Revert some of last change to mask entries.
6187 Use complain_overflow_dont for R_REF.
6189 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6190 relocs with bitsize == 16 have size = 1.
6191 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6192 (xcoff_reloc_type_br): Likewise.
6193 (xcoff_reloc_type_crel): Likewise.
6194 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6195 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6196 dst_mask adjustment.
6197 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6198 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6199 bitsize == 16 have size = 1.
6201 2002-08-01 Denis Chertykov <denisc@overta.ru>
6203 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6204 (struct misc): New field isymbuf. All free_* fields removed.
6205 (symbol_value): Pass in internal syms. No need to swap syms in.
6206 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6207 possibly cached info.
6208 (tidyup_after_error): Removed.
6209 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6210 misc. Use new field.
6211 (adjust_all_relocations): Use internal syms. No need to swap syms
6212 in and out.
6213 (add_page_insn): Don't use removed fields of struct misc.
6215 2002-08-01 Nick Clifton <nickc@redhat.com>
6217 * elf32-arm.h: Revert previous delta.
6219 2002-08-01 Nick Clifton <nickc@redhat.com>
6221 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6222 * configure: Regenerate.
6224 2002-07-31 H.J. Lu <hjl@gnu.org>
6226 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6227 selected.
6229 2002-07-31 H.J. Lu <hjl@gnu.org>
6231 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6232 is selected.
6234 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6236 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6237 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6239 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6241 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6242 There is no 8 byte relocation type for this architecture.
6243 (do_ns32k_reloc): Use bfd_vma instead of native types.
6244 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6245 returns void.
6246 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6247 rely on generic code to do that.
6248 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6249 to all table entries.
6250 (_bfd_ns32k_relocate_contents): put_data returns void.
6251 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6252 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6253 return void.
6255 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6257 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6258 archive object is target dependant.
6260 2002-07-31 Adam Nemet <anemet@lnxw.com>
6262 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6263 (THUMB_PLT_ENTRY_SIZE): New macro.
6264 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6265 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6266 ARM_PLT_ENTRY_SIZE.
6267 (elf32_arm_plt_entry): Likewise.
6268 (elf_backend_plt_header_size): Likewise.
6269 (elf32_thumb_plt0_entry): New global.
6270 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6271 into .plt.thumb.
6272 (elf32_thumb_plt_entry): New global.
6273 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6274 Thumb entries. Set the bottom bit of the corresponding GOT entry
6275 for a Thumb PLT entry.
6276 (struct elf32_arm_plt_entry_info): New structure.
6277 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6278 type.
6279 (elf32_arm_link_hash_newfunc): Initialize new member.
6280 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6281 relocations against the PLT.
6282 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6283 first_rel_type if this is the first time we encounter the symbol.
6284 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6285 Determine if relocation needs a PLT entry. Set first_rel_type if
6286 this is the first time we encounter the symbol
6287 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6288 functions as well.
6289 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6290 (elf32_arm_create_dynamic_sections): New function. Create the
6291 .plt.thumb section.
6292 (elf_backend_create_dynamic_sections): Call it.
6294 2002-07-31 Nick Clifton <nickc@redhat.com>
6296 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6297 'alternative' in order to avoid shadowing global symbol of the
6298 same name.
6299 * bfd-in2.h: Regenerate.
6300 * libbfd.h: Regenerate.
6301 * libcoff.h: Regenerate.
6303 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6305 * Makefile.am: Add n32 ABI support.
6306 * Makefile.in: Regenerate.
6307 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6308 bit vectors for mips*-*-linux targets as optional.
6309 * configure.in: Add n32 ABI vectors.
6310 * configure: Regenerate.
6311 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6312 * elfn32-mips.c: New file, n32 ABI support.
6313 * targets.c: Add n32 ABI vectors.
6315 2002-07-30 Graeme Peterson <gp@qnx.com>
6317 * elfarmqnx-nabi.c: New file: Support for QNX.
6318 * config.bfd: Add support for arm-*-nto target.
6319 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6320 * configure: Regenerate.
6321 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6322 * Makefile.in: Regenerate.
6323 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6324 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6325 * elfarm-nabi.c: Do not include elf32-arm.h if
6326 ELFARM_NABI_C_INCLUDED is defined.
6327 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6329 2002-07-30 Nick Clifton <nickc@redhat.com>
6331 * po/sv.po: Updated Swedish translation.
6333 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6335 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6337 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6339 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6340 * archive.c (bfd_generic_archive_p): Likewise.
6341 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6342 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6343 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6344 (xcoff64_archive_p): Likewise.
6345 (xcoff64_openr_next_archived_file): Likewise.
6346 (xcoff64_archive_p): Clean up tdata properly on error.
6347 * coffgen.c (coff_real_object_p): Likewise.
6348 (coff_object_p): Release filehdr and opthdr.
6349 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6350 * ieee.c (ieee_archive_p): Likewise.
6351 * ihex.c (ihex_object_p): Likewise.
6352 (ihex_mkobject): Always allocate tdata.
6353 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6354 * srec.c (srec_mkobject): Always allocate tdata.
6355 (srec_object_p): Clean up tdata properly on error.
6356 (symbolsrec_object_p): Likewise.
6357 * versados.c (versados_object_p): Likewise.
6358 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6359 and bfd_realloc instead of realloc.
6360 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6361 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6362 place of bfd_malloc, simplifying error freeing. Free hash table too.
6363 (vms_object_p): Clean up tdata on error.
6364 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6365 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6367 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6369 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6371 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6373 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6374 flags into resulting BFD.
6376 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6378 From John Reiser <jreiser@BitWagon.com>
6379 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6380 tls_ldm_got.refcount.
6382 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6384 * elf64-mips.c: Update TODO comment.
6385 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6386 mips_elf64_gprel16_reloca): Remove prototypes.
6387 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6388 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6389 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6390 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6391 R_MIPS_HIGHEST.
6392 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6393 R_MIPS_GOT16. Remove wrong comments.
6394 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6395 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6396 from elf32-mips.c.
6397 (mips_elf64_hi16_reloc): Fix formatting.
6398 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6399 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6400 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6401 (mips_elf64_gprel16_reloc): Make static. Add check for
6402 partial_inplace.
6403 (mips_elf64_gprel16_reloca): Remove.
6404 (mips_elf64_literal_reloc): New function.
6405 (mips_elf64_gprel32_reloc): Fix formatting.
6406 (mips_elf64_shift6_reloc): Fix comment. Make static.
6407 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6408 elf32-mips.c.
6409 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6410 elf32-mips.c
6411 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6412 specific relocations.
6413 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6414 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6415 (ELF_MAXPAGESIZE): Add comment.
6417 2002-07-25 Nick Clifton <nickc@redhat.com>
6419 * po/sv.po: Updated Swedish translation.
6420 * po/es.po: Updated Spanish translation.
6421 * po/fr.po: Updated French translation.
6423 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6425 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6426 as elf_link_record_local_dynamic_symbol.
6427 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6428 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6429 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6430 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6431 attempt is made to record a symbol in a discarded section, and
6432 return `2' in that case.
6434 2002-07-24 Nick Clifton <nickc@redhat.com>
6436 * po/sv.po: Updated Swedish translation.
6437 * po/es.po: Updated Spanish translation.
6439 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6441 * po/SRC-POTFILES.in: Regenerate.
6443 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6444 immediately. Remove code handling relocatable linking.
6445 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6446 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6447 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6448 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6449 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6450 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6451 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6452 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6453 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6454 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6455 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6456 * elf32-avr.c (elf_backend_rela_normal): Define.
6457 * elf32-cris.c: Likewise.
6458 * elf32-fr30.c: Likewise.
6459 * elf32-frv.c: Likewise.
6460 * elf32-h8300.c: Likewise.
6461 * elf32-hppa.c: Likewise.
6462 * elf32-ip2k.c: Likewise.
6463 * elf32-sparc.c: Likewise.
6464 * elf32-v850.c: Likewise.
6465 * elf32-vax.c: Likewise.
6466 * elf64-hppa.c: Likewise.
6467 * elf64-sparc.c: Likewise.
6468 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6469 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6470 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6471 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6472 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6473 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6474 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6475 * elf-m10200.c (USE_RELA): Don't define.
6476 * elf-m10300.c: Likewise.
6477 * elfarm-oabi.c: Likewise.
6478 * elf32-i370.c: Likewise.
6479 * elf32-ip2k.c: Likewise.
6480 * elf32-m68k.c: Likewise.
6481 * elf32-mcore.c: Likewise.
6482 * elf32-ppc.c: Likewise.
6483 * elf32-s390.c: Likewise.
6484 * elf32-vax.c: Likewise.
6485 * elf64-ppc.c: Likewise.
6486 * elf64-s390.c: Likewise.
6487 * elf64-x86-64.c: Likewise.
6488 * elfxx-ia64.c: Likewise.
6489 * elf32-avr.c (USE_REL): Don't undef.
6490 * elf32-ip2k.c: Likewise.
6492 2002-07-23 Nick Clifton <nickc@redhat.com>
6494 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6495 'want_p_paddr_set_to_zero'.
6496 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6497 to false;
6498 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6499 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6501 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6503 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6504 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6505 show the Copyright string.
6506 Minor formatting tidy ups.
6508 2002-07-23 Nick Clifton <nickc@redhat.com>
6510 * po/fr.po: Updated French translation.
6511 * po/sv.po: Updated Swedish translation.
6513 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6515 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6516 when outputting relocs.
6518 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6520 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6521 DT_PLTGOT into the dynamic section if there is a PLT.
6523 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6525 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6526 elf32-mips.c.
6527 (_bfd_mips_elf_write_section): Likewise.
6528 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6529 (_bfd_mips_elf_write_section): Likewise.
6530 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6531 (elf32_mips_write_section): Likewise.
6532 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6533 (_bfd_mips_elf_write_section): Likewise.
6535 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6537 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6538 PT_IA_64_UNWIND segments for a given section.
6540 2002-07-17 H.J. Lu <hjl@gnu.org>
6542 * Makefile.am: Fix a typo.
6543 * Makefile.in: Regenerate.
6545 2002-07-15 Denis Chertykov <denisc@overta.ru>
6546 Frank Ch. Eigler <fche@redhat.com>
6547 Ben Elliston <bje@redhat.com>
6548 Alan Lehotsky <alehotsky@cygnus.com>
6549 John Healy <jhealy@redhat.com>
6550 Graham Stott <grahams@redhat.com>
6551 Jeff Johnston <jjohnstn@redhat.com>
6553 * Makefile.am: Add support for ip2k.
6554 * Makefile.in: Regenerate.
6555 * doc/Makefile.in: Regenerate.
6556 * archures.c: Add support for ip2k.
6557 * config.bfd: Add support for ip2k.
6558 * configure.in: Add support for ip2k.
6559 * configure: Regenerate.
6560 * reloc.c: Add support for ip2k.
6561 * targets.c: Add support for ip2k.
6562 * bfd-in2.h: Regenerate.
6563 * libbfd.h: Regenerate.
6564 * cpu-ip2k.c: New file.
6565 * elf32-ip2k.c: New file.
6567 2002-07-17 Ian Rickards <irickard@arm.com>
6569 * dwarf2.c (concat_filename): If we can't establish the directory
6570 just return the filename.
6572 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6574 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6576 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6578 * elflink.h: Formatting fixes, tidy prototypes.
6579 (elf_link_assign_sym_version): Move common code out of loop.
6581 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6583 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6584 reloc section size is zero. Correct reloc output location.
6586 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6588 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6589 the final type for the e_fsel selector when generating PA2.0W code.
6590 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6591 relocations.
6593 2002-07-14 H.J. Lu <hjl@gnu.org>
6595 * elflink.h (elf_link_assign_sym_version): Hide the default
6596 definition if there is a hidden versioned definition.
6598 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6600 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6601 dynamic reference test in assertion when initializing GOT with
6602 static contents. Just assert that there are either no dynamic
6603 sections, the symbol is defined in the regular objects or that the
6604 symbol is undef weak. Tweak comment.
6605 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6606 only if the symbol isn't defined in the program and isn't undef
6607 weak.
6608 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6609 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6610 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6611 (elf_cris_discard_excess_program_dynamics): Don't consider
6612 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6614 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6616 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6617 unresolved debugging relocs in dynamic applications.
6618 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6619 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6620 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6621 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6622 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6623 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6625 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6627 * elf64-ppc.c (ONES): Define.
6628 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6629 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6630 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6632 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6633 (ppc64_elf_set_private_flags): Delete.
6634 (ppc64_elf_section_from_shdr): Delete.
6635 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6636 (ppc64_elf_fake_sections): Delete.
6637 (bfd_elf64_bfd_set_private_flags): Don't define.
6638 (bfd_elf64_get_symbol_info): Likewise.
6639 (elf_backend_section_from_shdr): Likewise.
6640 (elf_backend_fake_sections): Likewise.
6642 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6644 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6645 when not already set.
6646 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6647 (elf_backend_fake_sections): Define.
6649 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6651 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6652 Formatting.
6653 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6655 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6657 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6658 NULL sym_hashes to just before use.
6659 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6660 symbol with non-default visibility.
6661 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6662 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6663 Ditto.
6664 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6665 symbol with non-default visibility.
6666 (cris_elf_check_relocs): At tests for local symbol before
6667 increasing h->plt.refcount, also check for non-default
6668 visibility. Ditto when checking for local symbol to eliminate
6669 pc-relative runtime relocs.
6671 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6673 * elf.c: Formatting.
6674 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6675 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6676 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6677 segments.
6679 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6680 Alan Modra <amodra@bigpond.net.au>
6682 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6683 account the impact of relocation count overflow when computing
6684 section offsets.
6685 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6686 or not to apply the PE COFF reloc overflow handling. Fix a
6687 fencepost error in deciding whether or not to use that technique.
6689 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6691 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6692 change type of locsyms.
6693 (bfd_elf_get_elf_syms): Declare.
6694 * elf.c (bfd_elf_get_elf_syms): New function.
6695 (group_signature): Use bfd_elf_get_elf_syms.
6696 (bfd_section_from_r_symndx): Likewise.
6697 * elfcode.h (elf_slurp_symbol_table): Likewise.
6698 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6699 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6700 locality of various data structures. Properly free internal relocs.
6701 (elf_bfd_final_link): Properly free internal relocs.
6702 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6703 (elf_link_input_bfd): Likewise.
6704 (elf_gc_mark): Likewise. Properly free internal relocs.
6705 (elf_gc_sweep): Properly free internal relocs.
6706 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6707 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6708 internal relocs.
6709 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6710 Properly free possibly cached info.
6711 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6712 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6713 symbol swapping code.
6714 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6715 Properly free possibly cached info.
6716 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6717 (mn10300_elf_relax_delete_bytes): Likewise.
6718 (mn10300_elf_symbol_address_p): Likewise.
6719 (mn10300_elf_get_relocated_section_contents): Likewise.
6720 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6721 (elf32_h8_relax_delete_bytes): Likewise.
6722 (elf32_h8_symbol_address_p): Likewise.
6723 (elf32_h8_get_relocated_section_contents): Likewise.
6724 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6725 (m32r_elf_relax_delete_bytes): Likewise.
6726 (m32r_elf_get_relocated_section_contents): Likewise.
6727 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6728 elf_section_data to determine whether cached.
6729 (sh_elf_relax_section): As above for elf-m10200.c.
6730 (sh_elf_relax_delete_bytes): Likewise.
6731 (sh_elf_get_relocated_section_contents): Likewise.
6732 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6733 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6734 reading of local syms.
6735 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6736 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6737 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6738 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6739 relocs.
6740 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6741 free internal relocs and section contents. Don't read symbols.
6742 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6743 (elf32_hppa_size_stubs): Don't free local syms.
6744 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6745 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6746 possibly cached info.
6747 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6748 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6749 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6750 all_local_syms.
6751 (get_local_syms): Delete function.
6752 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6753 on exit.
6754 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6756 2002-07-05 Jim Wilson <wilson@redhat.com>
6758 * syms.c (decode_section_type): New.
6759 (bfd_decode_symclass): Call decode_section_type.
6761 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6763 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6764 section content start.
6765 Reported by Michael Schumacher <mike@hightec-rt.com>.
6767 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6769 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6770 link order code. Don't actually remove the output section here;
6771 Just set a flag for the linker to do so.
6772 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6773 sections when setting up output section dynsyms.
6775 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6777 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6778 fudge.
6779 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6780 libs here instead.
6782 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6784 * elf64-s390.c (create_got_section): Set .got section alignment to
6785 8 bytes.
6786 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6788 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6790 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6792 2002-07-01 Matt Thomas <matt@3am-software.com>
6794 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6795 to EF_VAX_*.
6797 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6799 * elfxx-mips.c (ABI_64_P): Fix comment.
6800 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6801 new section names for N64 ABI.
6802 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6803 (mips_elf_calculate_relocation): Code formatting.
6804 (mips_elf_create_dynamic_relocation): Likewise.
6805 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6806 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6807 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6808 in any NewABI.
6809 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6810 for NewABI.
6811 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6812 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6813 here, too.
6815 2002-07-01 Andreas Schwab <schwab@suse.de>
6817 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6818 R_X86_64_64 to R_X86_64_RELATIVE.
6820 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6822 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6823 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6824 Run "make dep-am".
6825 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6826 host_aout_vec.
6827 * configure.in (vaxbsd_vec): Add.
6828 * targets.c (vaxbsd_vec): Add.
6829 * Makefile.in: Rebuild.
6830 * configure: Rebuild.
6831 * po/SRC-POTFILES.in: Rebuild.
6833 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6835 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6836 examining to gc_mark_hook, rather than the bfd.
6837 (elf_gc_sections): Adjust.
6838 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6839 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6840 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6841 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6842 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6843 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6844 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6845 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6846 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6847 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6848 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6849 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6850 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6851 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6852 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6853 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6854 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6855 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6856 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6857 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6858 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6859 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6860 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6861 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6862 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6863 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6864 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6865 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6866 redundant local sym tests.
6867 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6868 (link_hash_newfunc): Init is_entry.
6869 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6870 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6871 (create_linkage_sections): Use bfd_make_section_anyway rather than
6872 bfd_make_section.
6873 (ppc64_elf_mark_entry_syms): New function.
6874 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6875 up opd entry to function section map.
6876 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6877 relocs that reference the opd section.
6878 (edit_opd): New function.
6879 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6880 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6881 (get_local_syms): Do so here. Exit if we already have local syms.
6882 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6883 read local syms on non-ELF input.
6884 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6885 than duplicating it's function here. Adjust free of internal
6886 relocs to suit.
6887 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6888 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6889 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6890 _bfd_elf32_link_read_relocs rather than duplicating it's function
6891 here. Adjust free of internal relocs to suit.
6893 2002-07-01 Andreas Jaeger <aj@suse.de>
6895 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6896 are not allowed in shared libs code, enforce -fPIC.
6898 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6900 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6901 trailing zero-sequences when there's previous left-over data.
6903 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6905 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6906 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6907 and opd_rel_sec in order for starting rela section. Check _raw_size.
6908 (elf_backend_reloc_type_class): Define.
6910 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6912 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6913 DWARF2 formats.
6915 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6917 * cpu-powerpc.c: Comment on ordering of arch_info.
6918 * elf32-ppc.c (ppc_elf_object_p): New function.
6919 (elf_backend_object_p): Define.
6920 * elf64-ppc.c (ppc64_elf_object_p): New function.
6921 (elf_backend_object_p): Define.
6923 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6925 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6926 * configure: Regenerate.
6928 2002-06-25 Jason Eckhardt <jle@rice.edu>
6930 * dwarf2.c (decode_line_info): Check unit->addr_size
6931 to read in the proper number of prologue bytes.
6933 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6935 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6936 aix5coff64_vec if 64-bit bfd support has been enabled.
6937 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6938 been enabled.
6940 * targets.c (_bfd_target_vector[]): Only include
6941 aix5coff64_vec if 64-bit bfd support has been enabled.
6943 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6945 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6946 * elf32-hppa.c (hppa_add_stub): Likewise.
6947 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6948 * elflink.h (elf_add_default_symbol): Fix comment typo.
6949 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6950 (elf_link_add_object_symbols): Likewise.
6951 (elf_link_assign_sym_version): Likewise.
6952 * hash.c (bfd_hash_lookup): Likewise.
6953 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6954 * section.c (bfd_get_unique_section_name): Likewise.
6955 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6956 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6957 (assign_section_numbers): Likewise.
6958 (_bfd_elfcore_make_pseudosection): Likewise.
6959 (elfcore_grok_lwpstatus): Likewise.
6960 (elfcore_grok_win32pstatus): Likewise.
6961 (elfcore_write_note): Constify input params. Use PTR instead of
6962 void *. Include terminating NUL in namesz. Correct padding.
6963 Support NULL "name" param. Use memcpy instead of strcpy.
6964 (elfcore_write_prpsinfo): Constify input params.
6965 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6966 (elfcore_write_lwpstatus): Likewise.
6967 (elfcore_write_pstatus): Likewise.
6968 (elfcore_write_prfpreg): Likewise.
6969 (elfcore_write_prxfpreg): Likewise.
6970 * elf-bfd.h (elfcore_write_note): Update declaration.
6971 (elfcore_write_prpsinfo): Likewise.
6972 (elfcore_write_prstatus): Likewise.
6973 (elfcore_write_pstatus): Likewise.
6974 (elfcore_write_prfpreg): Likewise.
6975 (elfcore_write_prxfpreg): Likewise.
6976 (elfcore_write_lwpstatus): Likewise.
6978 2002-06-25 Jason Eckhardt <jle@rice.edu>
6980 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6981 symbols of type stProc and stStaticProc.
6983 2002-06-25 Nick Clifton <nickc@redhat.com>
6985 * ecoff.c: VArious formatting fixes.
6987 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6989 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6991 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6993 * aout-adobe.c: Don't compare against "true" or "false.
6994 * aout-target.h: Likewise.
6995 * aoutx.h: Likewise.
6996 * archive.c: Likewise.
6997 * bout.c: Likewise.
6998 * cache.c: Likewise.
6999 * coff-a29k.c: Likewise.
7000 * coff-alpha.c: Likewise.
7001 * coff-i386.c: Likewise.
7002 * coff-mips.c: Likewise.
7003 * coff-or32.c: Likewise.
7004 * coff64-rs6000.c: Likewise.
7005 * coffcode.h: Likewise.
7006 * coffgen.c: Likewise.
7007 * cpu-ns32k.c: Likewise.
7008 * ecoff.c: Likewise.
7009 * ecofflink.c: Likewise.
7010 * elf.c: Likewise.
7011 * elf32-arm.h: Likewise.
7012 * elf32-cris.c: Likewise.
7013 * elf32-d30v.c: Likewise.
7014 * elf32-i386.c: Likewise.
7015 * elf32-mcore.c: Likewise.
7016 * elf32-ppc.c: Likewise.
7017 * elf32-sh.c: Likewise.
7018 * elf32-sh64.c: Likewise.
7019 * elf32-v850.c: Likewise.
7020 * elf64-alpha.c: Likewise.
7021 * elf64-sh64.c: Likewise.
7022 * elfcode.h: Likewise.
7023 * elfcore.h: Likewise.
7024 * elflink.h: Likewise.
7025 * elfxx-mips.c: Likewise.
7026 * i386os9k.c: Likewise.
7027 * ieee.c: Likewise.
7028 * libbfd.c: Likewise.
7029 * linker.c: Likewise.
7030 * mmo.c: Likewise.
7031 * nlm32-alpha.c: Likewise.
7032 * nlm32-i386.c: Likewise.
7033 * nlm32-ppc.c: Likewise.
7034 * nlm32-sparc.c: Likewise.
7035 * nlmcode.h: Likewise.
7036 * oasys.c: Likewise.
7037 * pdp11.c: Likewise.
7038 * peicode.h: Likewise.
7039 * reloc.c: Likewise.
7040 * som.c: Likewise.
7041 * srec.c: Likewise.
7042 * tekhex.c: Likewise.
7043 * vms.c: Likewise.
7044 * xcofflink.c: Likewise.
7045 * elf64-sparc.c: Edit comment to not use "== false".
7047 * aoutf1.h: Don't use "? true : false".
7048 * ecoff.c: Likewise.
7049 * format.c: Likewise.
7050 * ieee.c: Likewise.
7051 * linker.c: Likewise.
7052 * mmo.c: Likewise.
7053 * oasys.c: Likewise.
7055 2002-06-23 H.J. Lu <hjl@gnu.org>
7057 * elflink.h (elf_link_add_archive_symbols): For the default
7058 version, check references with only one `@' first.
7060 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7062 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7063 function.
7064 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7065 symbol table.
7066 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7067 (elf64_hppa_size_dynamic_sections): Revise to use
7068 elf64_hppa_mark_milli_and_exported_functions.
7069 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7070 symbols out of dynamic symbol table.
7072 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7074 * Makefile.in: Regenerate.
7075 * libbfd.h: Regenerate.
7076 * bfd-in2.h: Regenerate.
7077 * configure: Regenerate.
7078 * po/SRC-POTFILES.in: Regenerate.
7080 * elflink.h: Comment typo fixes.
7082 2002-06-23 H.J. Lu <hjl@gnu.org>
7084 * elf-bfd.h (elf_link_loaded_list): New structure.
7085 (elf_link_hash_table): Add "loaded".
7086 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7087 * elflink.h (elf_link_check_versioned_symbol): New function.
7088 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7090 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7092 * elflink.h (size_dynamic_sections): If the target does not
7093 support an ELF style hash table, return true, indicating that
7094 nothing needed to be done, rather than false, indicating that the
7095 section's size could not be computed.
7097 2002-06-18 Dave Brolley <brolley@redhat.com>
7099 From Catherine Moore, Michael Meissner, Dave Brolley:
7100 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7101 * targets.c: Support bfd_elf32_frv_vec.
7102 * reloc.c: Add FRV relocs.
7103 * configure.in: Add support for bfd-elf32-frv-vec.
7104 * config.bfd (targ_cpu): Add support for frv-*-elf.
7105 * archures.c: Add frv arch and machines.
7106 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7107 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7108 (BFD32_BACKENDS): Add elf32-frv.lo.
7109 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7110 (cpu-frv.lo): New target.
7111 (elf32-frv.lo): New target.
7112 * cpu-frv.c: New file.
7113 * elf32-frv.c: New file.
7115 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7117 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7118 e_shnum == 0.
7119 Only read the first section header if e_shoff is non-zero.
7120 Don't consider e_shstrndx if there are no sections.
7122 2002-06-17 Tom Rix <trix@redhat.com>
7124 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7125 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7126 complain_overflow_bitfield.
7128 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7130 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7131 (bfd_fdopenr): Likewise.
7132 (bfd_openstreamr): Likewise.
7133 (bfd_openw): Likewise.
7135 * targets.c: Sort target vecs.
7136 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7137 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7138 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7139 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7140 * configure.in: Sort target vecs. Add m88kmach3_vec.
7141 * configure: Regenerate.
7143 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7145 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7146 bpo_reloc_no to break sort order ties, not address of items.
7148 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7150 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7151 Skip excluded sections in determing __gp value.
7152 (elf_hppa_final_link_relocate): Use the symbol's address in
7153 R_PARISC_FPTR64 relocations that don't need an opd entry.
7154 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7155 (elf64_hppa_finalize_dynreloc): Likewise.
7156 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7157 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7159 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7161 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7162 alignment for .bss, .data and .text sections so that sse and sse2
7163 code will work.
7164 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7166 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7168 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7169 sh[1234]*-elf*.
7171 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7173 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7174 dynamic sections.
7176 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7177 for a symbol that has no output section.
7178 (allocate_dynrel_entries): Correct comment.
7179 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7180 unless we want one.
7181 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7182 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7183 with no section. Remove unnecessary parentheses.
7185 2002-06-11 Tom Rix <trix@redhat.com>
7187 * coffcode.h (coff_compute_section_file_positions): Add data
7188 section to AIX loader alignment check.
7190 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7191 alignment to 4 bytes.
7192 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7193 power accessor macro.
7194 (do_shared_object_padding): Remove invalid assertion.
7196 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7198 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7199 for removed output sections.
7201 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7203 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7204 htab_alloc.
7205 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7207 2002-06-08 H.J. Lu <hjl@gnu.org>
7209 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7210 work around a long long bug in gcc 2.96 on mips.
7212 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7214 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7215 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7216 Regenerate dependency lists.
7217 * Makefile.in: Regenerate.
7218 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7219 vax1knetbsd_vec to targ_selvecs.
7220 * configure.in: Add vax1knetbsd_vec.
7221 * configure: Regenerate.
7222 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7223 * vax1knetbsd.c: New file.
7224 * vaxnetbsd.c: Update copyright years.
7225 (TARGET_PAGE_SIZE): Set to 0x1000.
7226 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7228 2002-06-08 Matt Thomas <matt@3am-software.com>
7230 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7232 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7234 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7236 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7238 * Makefile.am: Run "make dep-am".
7239 * Makefile.in: Regenerate.
7241 * armnetbsd.c: Replace CONST with const.
7242 * corefile.c: Likewise.
7243 * elf32-dlx.c: Likewise.
7244 * elf64-mips.c: Likewise.
7245 * mmo.c: Likewise.
7246 * ns32knetbsd.c: Likewise.
7248 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7249 table is elf64-sparc.
7251 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7253 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7254 Fix RELA addends to get not shifted in the result. Don't do special
7255 handling of R_MIPS_64 for NewABI.
7257 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7259 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7260 (NAME(aout,slurp_reloc_table)): Likewise.
7261 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7262 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7263 (xcoff_write_archive_contents_big): Likewise.
7264 (xcoff_generate_rtinit): Likewise.
7265 (xcoff_generate_rtinit): Likewise, and check error return.
7266 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7267 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7268 (coff_get_normalized_symtab): Likewise.
7269 (coff_make_empty_symbol): Likewise.
7270 (bfd_coff_set_symbol_class): Likewise.
7271 * cofflink.c (coff_link_add_symbols): Likewise.
7272 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7273 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7274 (bfd_ecoff_write_accumulated_debug): Likewise.
7275 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7276 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7277 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7278 * ieee.c (do_with_relocs): Use bfd_zalloc.
7279 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7280 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7281 (NAME(aout,slurp_reloc_table)): Likewise.
7282 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7283 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7284 * som.c (som_build_and_write_symbol_table): Likewise.
7285 (som_slurp_string_table): Likewise.
7286 (som_slurp_symbol_table): Likewise.
7287 (som_bfd_ar_write_symbol_stuff): Likewise.
7288 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7289 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7290 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7291 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7292 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7294 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7296 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7297 "group" union.
7298 (elf_group_name): Update.
7299 (elf_group_id): Define.
7300 (bfd_elf_set_group_contents): Declare.
7301 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7302 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7303 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7304 that sym for the signature.
7305 (_bfd_elf_compute_section_file_positions): Don't call
7306 set_group_contents for "ld -r" case.
7307 (swap_out_syms): Use bfd_zalloc.
7308 * elflink.h (elf_link_add_archive_symbols): Likewise.
7309 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7310 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7312 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7314 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7315 relocs in opd for non-shared too.
7317 2002-06-06 Jeffrey Law <law@redhat.com>
7319 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7320 relocations.
7322 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7324 * merge.c: Include libiberty.h.
7325 * elf-strtab.c: Include libiberty.h.
7327 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7329 * peXXigen.c (pe_print_idata): Remove unused variable.
7331 2002-06-06 David Heine <dlheine@tensilica.com>
7333 * elf.c (assign_file_positions_for_segments): Remove unallocated
7334 sections from the section to segment mapping for PT_LOAD segments.
7335 Update comment about empty loadable segments.
7337 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7339 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7340 is within the .stabstr section.
7342 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7344 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7345 are "const PTR", not "const PTR *".
7346 (bfd_elf32_swap_symbol_in): Likewise.
7347 (bfd_elf64_swap_symbol_in): Likewise.
7348 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7349 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7350 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7351 (elf_link_add_object_symbols): Likewise.
7352 (elf_link_record_local_dynamic_symbol): Likewise.
7353 (elf_link_input_bfd): Likewise.
7354 (elf_gc_mark): Likewise.
7355 (elf_reloc_symbol_deleted_p): Likewise.
7356 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7357 (mn10200_elf_relax_delete_bytes): Likewise.
7358 (mn10200_elf_symbol_address_p): Likewise.
7359 (mn10200_elf_get_relocated_section_contents): Likewise.
7360 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7361 (mn10300_elf_relax_section): Likewise.
7362 (mn10300_elf_relax_delete_bytes): Likewise.
7363 (mn10300_elf_symbol_address_p): Likewise.
7364 (mn10300_elf_get_relocated_section_contents): Likewise.
7365 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7366 (elf32_h8_relax_delete_bytes): Likewise.
7367 (elf32_h8_symbol_address_p): Likewise.
7368 (elf32_h8_get_relocated_section_contents): Likewise.
7369 * elf32-hppa.c (get_local_syms): Likewise.
7370 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7371 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7372 * elf32-sh.c (sh_elf_relax_section): Likewise.
7373 (sh_elf_relax_delete_bytes): Likewise.
7374 (sh_elf_get_relocated_section_contents): Likewise.
7375 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7376 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7377 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7378 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7379 * elf64-ppc.c (get_local_syms): Likewise.
7380 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7381 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7383 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7385 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7387 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7389 * elf.c (group_signature): Swap in the whole symbol, and handle
7390 extracting section symbol names.
7391 (setup_group): Add comment.
7392 (set_group_contents): When called from objcopy or ld, arrange for
7393 section contents to be written. Write group member output section
7394 indices to allow objcopy to reorganize sections.
7395 (_bfd_elf_copy_private_section_data): Copy group info.
7397 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7398 (bfd_elf32_swap_symbol_in): Update prototype.
7399 (bfd_elf64_swap_symbol_in): Likewise.
7400 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7401 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7402 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7403 (elf_link_add_object_symbols): Likewise.
7404 (elf_link_record_local_dynamic_symbol): Likewise.
7405 (elf_link_input_bfd): Likewise.
7406 (elf_gc_mark): Likewise.
7407 (elf_reloc_symbol_deleted_p): Likewise.
7408 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7409 (mn10200_elf_relax_delete_bytes): Likewise.
7410 (mn10200_elf_symbol_address_p): Likewise.
7411 (mn10200_elf_get_relocated_section_contents): Likewise.
7412 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7413 (mn10300_elf_relax_section): Likewise.
7414 (mn10300_elf_relax_delete_bytes): Likewise.
7415 (mn10300_elf_symbol_address_p): Likewise.
7416 (mn10300_elf_get_relocated_section_contents): Likewise.
7417 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7418 (elf32_h8_relax_delete_bytes): Likewise.
7419 (elf32_h8_symbol_address_p): Likewise.
7420 (elf32_h8_get_relocated_section_contents): Likewise.
7421 * elf32-hppa.c (get_local_syms): Likewise.
7422 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7423 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7424 * elf32-sh.c (sh_elf_relax_section): Likewise.
7425 (sh_elf_relax_delete_bytes): Likewise.
7426 (sh_elf_get_relocated_section_contents): Likewise.
7427 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7428 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7429 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7430 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7431 * elf64-ppc.c (get_local_syms): Likewise.
7432 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7433 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7434 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7435 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7436 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7437 * elf64-mips.c (mips_elf64_size_info): Likewise.
7438 * elf64-s390.c (s390_elf64_size_info): Likewise.
7439 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7441 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7443 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7444 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7445 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7446 _bfd_mips_elf_ignore_discarded_relocs.
7447 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7449 2002-06-05 H.J. Lu <hjl@gnu.org>
7451 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7452 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7453 the SEC_MERGE section.
7455 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7457 * coff-alpha.c: Update copyright date.
7458 * coff-mips.c: Likewise.
7459 * xcoff-target.h: Likewise.
7461 * bfd-in.h: Remove "taken from the source" comment.
7462 * libbfd-in.h: Likewise.
7463 * libcoff-in.h: Likewise.
7464 * bfd-in2.h: Regenerate.
7465 * libbfd.h: Regenerate.
7466 * libcoff.h: Regenerate.
7468 * elf.c (bfd_elf_discard_group): Return true.
7469 * elf-bfd.h (bfd_elf_discard_group): Declare.
7470 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7471 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7472 * bfd.c (bfd_discard_group): Define.
7473 * targets.c (struct bfd_target): Add _bfd_discard_group.
7474 (BFD_JUMP_TABLE_LINK): Here too.
7475 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7476 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7477 * aout-target.h (MY_bfd_discard_group): Define.
7478 * aout-tic30.c (MY_bfd_discard_group): Define.
7479 * binary.c (binary_bfd_discard_group): Define.
7480 * bout.c (b_out_bfd_discard_group): Define.
7481 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7482 * coffcode.h (coff_bfd_discard_group): Define.
7483 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7484 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7485 * i386msdos.c (msdos_bfd_discard_group): Define.
7486 * i386os9k.c (os9k_bfd_discard_group): Define.
7487 * ieee.c (ieee_bfd_discard_group): Define.
7488 * ihex.c (ihex_bfd_discard_group): Define.
7489 * mmo.c (mmo_bfd_discard_group): Define.
7490 * nlm-target.h (nlm_bfd_discard_group): Define.
7491 * oasys.c (oasys_bfd_discard_group): Define.
7492 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7493 * som.c (som_bfd_discard_group): Define.
7494 * srec.c (srec_bfd_discard_group): Define.
7495 * tekhex.c (tekhex_bfd_discard_group): Define.
7496 * versados.c (versados_bfd_discard_group): Define.
7497 * vms.c (vms_bfd_discard_group): Define.
7498 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7499 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7500 (aix5coff64_vec): Likewise.
7501 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7503 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7505 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7506 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7507 (elf32-sh64-com.lo): New dependency list.
7508 * Makefile.in: Regenerate.
7509 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7510 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7511 elf32-sh64-com.lo.
7512 * configure: Regenerate.
7513 * elf32-sh64.c (sh64_address_in_cranges)
7514 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7515 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7516 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7517 * elf32-sh64-com.c: ...here. New file.
7519 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7521 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7522 ATTRIBUTE_UNUSED on used params.
7523 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7524 before calling bfd_section_from_elf_index on local syms.
7525 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7527 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7529 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7530 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7531 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7532 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7533 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7534 * Makefile.in: Regenerate.
7535 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7536 (sh64-*-netbsd*): New targets.
7537 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7538 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7539 * configure: Regenerate.
7540 * elf32-sh64-nbsd.c: New file.
7541 * elf64-sh64-nbsd.c: New file.
7542 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7543 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7544 bfd_elf64_sh64lnbsd_vec.
7546 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7548 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7549 (bfd_section_from_shdr): Likewise. Set section name of group
7550 sections from signature.
7551 (group_signature): Split out from setup_group. Ensure symbol table
7552 is available.
7553 (bfd_elf_discard_group): New function.
7554 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7555 .gnu.linkonce* sections if they are members of a group.
7556 (set_group_contents): Set GRP_COMDAT flag.
7557 * section.c (bfd_discard_group): New function.
7558 * bfd-in.h (bfd_elf_discard_group): Declare.
7559 * bfd-in2.h: Regenerate.
7560 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7561 (elf_linkonce_p): Define.
7563 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7565 * elf.c (bfd_section_from_shdr): Make "name" const.
7566 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7567 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7568 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7569 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7570 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7571 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7572 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7573 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7574 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7575 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7576 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7578 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7580 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7581 ABI.
7583 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7585 * elf32-arc.c: Fix formatting.
7586 * elf32-arm.h: Likewise.
7587 * elf32-cris.c: Likewise.
7588 * elf32-dlx.c: Likewise.
7589 * elf32-hppa.c: Likewise.
7590 * elf32-i386.c: Likewise.
7591 * elf32-i386qnx.c: Likewise.
7592 * elf32-or32.c: Likewise.
7593 * elf32-s390.c: Likewise.
7594 * elf32-sh64.c: Likewise.
7595 * elf32-vax.c: Likewise.
7596 * elf32-xstormy16.c: Likewise.
7597 * elf64-alpha.c: Likewise.
7598 * elf64-mmix.c: Likewise.
7599 * elf64-ppc.c: Likewise.
7600 * elf64-s390.c: Likewise.
7601 * elf64-sh64.c: Likewise.
7602 * elf64-x86-64.c: Likewise.
7604 2002-06-02 Richard Henderson <rth@redhat.com>
7606 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7607 null when there are no got entries for a symbol.
7608 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7609 uninitialized variable warning.
7611 2002-06-01 Richard Henderson <rth@redhat.com>
7613 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7614 undefined symbols here.
7615 (elf64_alpha_relax_section): Do it here. Also test for not
7616 defined in the current module.
7617 (elf64_alpha_relocate_section_r): Split out of ...
7618 (elf64_alpha_relocate_section): ... here. Don't dereference
7619 NULL when looking up local got entries.
7621 2002-06-01 Richard Henderson <rth@redhat.com>
7623 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7624 symbols from JSR relaxation.
7625 (elf64_alpha_size_plt_section_1): New.
7626 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7627 (elf64_alpha_size_rela_got_1): ... here.
7628 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7629 (elf64_alpha_size_rela_got_section): ... here.
7630 (elf64_alpha_size_plt_section): New.
7631 (elf64_alpha_relax_section): Call them.
7632 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7633 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7635 2002-06-01 Richard Henderson <rth@redhat.com>
7637 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7638 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7639 in shared libraries. Fix DTPRELHI and TPRELHI value.
7640 (INSN_ADDQ, INSN_RDUNIQ): New.
7641 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7642 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7643 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7644 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7645 Handle GOTDTPREL and GOTTPREL relocations.
7646 (elf64_alpha_relax_gprelhilo): New.
7647 (elf64_alpha_relax_tls_get_addr): New.
7648 (elf64_alpha_relax_find_tls_segment): New.
7649 (elf64_alpha_relax_section): Handle TLS relocations.
7650 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7651 (elf64_alpha_check_relocs): Set it.
7653 2002-06-01 Richard Henderson <rth@redhat.com>
7655 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7657 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7658 check; don't suppress dynamic relocs for non-allocated sections.
7660 * elf64-alpha.c: Remove dead code.
7662 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7664 * bfd-in2.h: Regenerate.
7665 * libbfd.h: Regenerate.
7666 * po/SRC-POTFILES.in: Regenerate.
7668 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7669 space for bss .plt.
7671 2002-05-31 Graeme Peterson <gp@qnx.com>
7673 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7674 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7675 Run "make dep-am".
7676 * Makefile.in: Regenerate.
7677 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7678 * configure.in: Add bfd_elf32_i386qnx_vec support.
7679 * configure: Regenerate.
7680 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7681 is_contained_by_filepos, and copy_private_bfd_data_p.
7682 * elf.c (assign_file_positions_for_segments): Call backend
7683 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7684 (IS_CONTAINED_BY_FILEPOS): Define.
7685 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7686 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7687 Fix non-K&R call to _bfd_error_handler.
7688 (_bfd_elf_copy_private_section_data): Use backend
7689 copy_private_bfd_data_p.
7690 * elf32-i386.c: Don't include elfxx-target.h when
7691 ELF32_I386_C_INCLUDED is defined.
7692 * elf32-i386qnx.c: New QNX elf backend file.
7693 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7694 elf_backend_is_contained_by_filepos, and
7695 elf_backend_do_copy_private_bfd_data.
7696 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7698 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7700 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7701 Move other similar defines to start of file.
7703 2002-05-30 Tom Rix <trix@redhat.com>
7705 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7706 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7708 2002-05-30 Richard Henderson <rth@redhat.com>
7710 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7711 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7712 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7713 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7714 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7715 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7716 n_local_got_entries to total_got_size and local_got_size.
7717 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7718 (alpha_got_entry_size): New.
7719 (elf64_alpha_relax_with_lituse): Use it.
7720 (elf64_alpha_relax_without_lituse): Likewise.
7721 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7722 (get_got_entry): New.
7723 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7724 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7725 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7726 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7727 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7728 (elf64_alpha_calc_got_offsets): Likewise.
7729 (alpha_dynamic_entries_for_reloc): New.
7730 (elf64_alpha_calc_dynrel_sizes): Use it.
7731 (elf64_alpha_size_dynamic_sections): Likewise.
7732 (elf64_alpha_relocate_section): Handle TLS relocations.
7733 * reloc.c: Add Alpha TLS relocations.
7734 * bfd-in2.h, libbfd.h: Rebuild.
7736 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7738 * peXXigen.c (pe_print_idata): Remove double printed
7739 import table lines; add Bound-To comment.
7741 2002-05-29 Matt Thomas <matt@3am-software.com>
7743 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7744 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7745 (elf32-vax.lo): New rule.
7746 * Makefile.in: Regenerate.
7747 * configure.in (bfd_elf32_vax_vec)
7748 (vaxnetbsd_vec): New vectors.
7749 * configure: Regenerate.
7750 * config.bfd (vax-*-netbsdelf*)
7751 (vax-*-netbsdaout*)
7752 (vax-*-netbsd*): New targets.
7753 * elf32-vax.c: New file.
7754 * reloc.c: Add VAX relocations.
7755 * bfd-in2.h: Regenerate.
7756 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7758 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7760 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7761 and bfd_elf32_bigarm_vec to targ_selvecs.
7763 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7765 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7766 with auto-imported symbols.
7768 2002-05-29 Adam Nemet <anemet@lnxw.com>
7770 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7771 sections only record bfd.
7772 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7773 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7774 * bfd-in2.h: Regenerate.
7776 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7778 * syms.c (_bfd_stab_section_find_nearest_line): Move
7779 declaration and initialisation of saw_line and saw_func out of
7780 for loop.
7782 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7784 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7785 (bfd_elf64_get_symbol_info): Define.
7786 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7788 2002-05-29 Andrey Volkov <avolkov@transas.com>
7790 * cpu-h8300.c: Make default h8300 machine first in machine list.
7792 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7794 * config.bfd: Added DLX configuraton.
7795 * Makefile.am: Added DLX configuraton.
7796 * configure.in: Added DLX configuraton.
7797 * archures.c: Add DLX architecure.
7798 * reloc.c: Add DLX relocs.
7799 * targets.c: Added DLX target vector.
7800 * configure: Regenerate.
7801 * Makefile.in: Regenreate.
7802 * bfd-in2.h: Regenreate.
7803 * elf32-dlx.c: New file: Support DLX target.
7804 * cpu-dlx.c: New file: Support DLX target.
7806 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7808 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7810 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7811 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7812 strings to point inside function code sym string.
7813 (func_desc_adjust): Likewise.
7814 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7816 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7818 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7819 (elf64_x86_64_grok_psinfo): Added.
7821 2002-05-24 TAMURA Kent <kent@netbsd.org>
7823 * config.bfd: Add a target for i386-netbsdpe.
7825 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7827 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7828 and is_func_descriptor.
7829 (func_desc_adjust): Hide function code sym in shared libs unless
7830 there is a matching exported function descriptor sym.
7832 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7834 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7835 for symbols from SHF_TLS section.
7836 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7837 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7838 (map_sections_to_segments): Build PT_TLS segment if necessary.
7839 (assign_file_positions_for_segments): Likewise.
7840 (get_program_header_size): Account for PT_TLS segment.
7841 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7842 SEC_THREAD_LOCAL sections to STT_TLS.
7843 * reloc.c: Add 386 and IA-64 TLS relocs.
7844 * section.c (SEC_THREAD_LOCAL): Define.
7845 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7846 Remove.
7847 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7848 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7849 unconditionally.
7850 (struct elf_final_link_info): Add first_tls_sec.
7851 (elf_bfd_final_link): Set first_tls_sec.
7852 Compute elf_hash_table (info)->tls_segment.
7853 (elf_link_output_extsym): Handle STT_TLS symbols.
7854 (elf_link_input_bfd): Likewise.
7855 * syms.c (BSF_THREAD_LOCAL): Define.
7856 * bfd-in2.h: Rebuilt.
7857 * libbfd.h: Rebuilt.
7858 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7859 elf_i386_mkobject, elf_i386_object_p): New functions.
7860 (elf_howto_table): Add TLS relocs.
7861 (elf_i386_reloc_type_lookup): Support TLS relocs.
7862 (elf_i386_info_to_howto_rel): Likewise.
7863 (struct elf_i386_link_hash_entry): Add tls_type.
7864 (struct elf_i386_obj_tdata): New.
7865 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7866 New macros.
7867 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7868 (link_hash_newfunc): Clear tls_type.
7869 (elf_i386_check_relocs): Support TLS relocs.
7870 (elf_i386_gc_sweep_hook): Likewise.
7871 (allocate_dynrelocs): Likewise.
7872 (elf_i386_size_dynamic_sections): Likewise.
7873 (elf_i386_relocate_section): Likewise.
7874 (elf_i386_finish_dynamic_symbol): Likewise.
7875 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7876 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7877 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7878 want_tprel, want_dtpmod, want_dtprel.
7879 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7880 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7881 R_IA64_LTOFF_TPREL22.
7882 (elf_code_to_howto_index): Add TLS relocs.
7883 (elfNN_ia64_check_relocs): Support TLS relocs.
7884 (allocate_global_data_got): Account for TLS .got data.
7885 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7886 (elfNN_ia64_install_value): Supprt TLS relocs.
7887 (set_got_entry): Support TLS relocs.
7888 (elfNN_ia64_relocate_section): Likewise.
7890 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7892 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7893 BLX reloc round the relocation up rather than down.
7894 * coff-arm.c (coff_arm_relocate_section): Likewise.
7896 2002-05-21 H.J. Lu (hjl@gnu.org)
7898 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7899 definition.
7901 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7903 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7904 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7906 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7908 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7909 unresolved relocs.
7910 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7912 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7914 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7915 non-ELF targets.
7917 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7919 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7920 an error value.
7921 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7922 return with false on error.
7923 (elf_link_input_bfd): Check reloc_emitter return value.
7925 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7927 * config.bfd (armeb-*-netbsdelf*): New target.
7929 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7931 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7932 at the plt call stub.
7934 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7936 * cpu-mips.c (mips_compatible): Don't try to check machine
7937 compatibility.
7939 2002-05-18 Tom Rix <trix@redhat.com>
7941 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7943 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7945 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7946 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7947 we've already warned about an undefined symbol. Report more
7948 detail on reloc errors.
7950 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7952 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7953 * configure.in: Invoke AM_INSTALL_LIBBFD.
7954 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7955 (install_libbfd): .. New target.
7956 (uninstall_libbfd): Likewise.
7957 (install-bfdlibLTLIBRARIES): Likewise.
7958 (uninstall-bfdlibLTLIBRARIES): Likewise.
7959 (bfdlibdir): New.
7960 (bfdincludedir): New.
7961 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7962 * aclocal.m4: Regenerate.
7963 * configure: Regenerate.
7964 * Makefile.in: Regenerate.
7966 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7968 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7969 hash loop.
7971 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7973 * config.bfd: Add targets for sh64-linux (little endian and
7974 big endian).
7976 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7978 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7979 is located in the same section as the import table. Instead
7980 check, and if necessary load the section containing the thunk.
7982 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7984 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7985 bfd_bread.
7986 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7987 with bfd_bread.
7989 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7991 * aix5ppc-core.c: Warning fixes.
7992 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7993 * aout-target.h (MY_bfd_link_just_syms): Define.
7994 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7995 * bfd.c (bfd_link_just_syms): Define.
7996 * binary.c (binary_bfd_link_just_syms): Define.
7997 * bout.c (b_out_bfd_link_just_syms): Define.
7998 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7999 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8000 * coffcode.h (coff_bfd_link_just_syms): Define.
8001 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8002 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8003 (_bfd_elf_link_just_syms): Declare.
8004 * elf.c (_bfd_elf_link_just_syms): New function.
8005 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8006 sections haven't already been discarded by the linker.
8007 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8008 sections and SEC_MERGE sections.
8009 (elf_bfd_discard_info): Similarly here.
8010 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8011 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8012 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8013 * ieee.c (ieee_bfd_link_just_syms): Define.
8014 * ihex.c (ihex_bfd_link_just_syms): Define.
8015 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8016 (_bfd_generic_link_just_syms): Declare.
8017 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8018 * linker.c (_bfd_generic_link_just_syms): New function.
8019 * mmo.c (mmo_bfd_link_just_syms): Define.
8020 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8021 * oasys.c (oasys_bfd_link_just_syms): Define.
8022 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8023 * som.c (som_bfd_link_just_syms): Define.
8024 * srec.c (srec_bfd_link_just_syms): Define.
8025 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8026 (BFD_JUMP_TABLE_LINK): And here.
8027 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8028 * versados.c (versados_bfd_link_just_syms): Define.
8029 * vms.c (vms_bfd_link_just_syms): Define.
8030 * libbfd.h: Regenerate.
8031 * bfd-in2.h: Regenerate.
8033 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8035 * elf32-mips.c: Remove superfluous definitions copied from
8036 elfxx-mips.c.
8037 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8038 SGIish vectors to check the special case.
8039 (mips_elf_hi16_reloc): Fix comment.
8040 (mips_elf_got16_reloc): Likewise.
8041 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8042 (elf_reloc_map): Code cleanup.
8043 (mips_reloc_map): Add comment.
8044 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8045 (mips_elf32_rtype_to_howto): Likewise.
8046 (mips_elf32_discard_info): Likewise.
8047 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8048 lead to IRIX compatibility now.
8050 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8052 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8054 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8056 * config.bfd (shle-*-netbsdelf*): Add target which includes
8057 sh64 support.
8059 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8061 * configure.in: Revert 2002-04-07. Instead, auto-configure
8062 HAVE_ST_C_IMPL.
8063 * configure: Regenerate.
8064 * config.in: Regenerate.
8065 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8066 or AIX_5_CORE.
8068 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8070 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8071 corefiles as well.2
8072 * configure: Regenerate.
8074 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8076 * Makefile.am (install-data-local): Install headers to
8077 $(exec_prefix)/include.
8078 * Makefile.in: Regenerate.
8080 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8081 Daniel Jacobowitz <drow@mvista.com>
8083 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8084 map BFD_RELOC_RVA.
8086 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8088 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8089 hppa*-*-openbsd*): New targets.
8090 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8091 * configure: Regenerate.
8093 2002-05-10 Tom Rix <trix@redhat.com>
8095 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8096 xcoff64_ppc_relocate_section.
8097 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8098 * libxcoff.h: Common xcoff_reloc_type function declaration.
8100 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8102 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8103 added in 2002-05-09 commit.
8105 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8106 don't look for stubs on all undefined syms.
8108 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8110 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8111 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8112 pcrel_offset.
8114 * elf32-i386.c (elf_howto_table): Comments.
8115 (elf_i386_relocate_section): Handle more relocs for relocatable
8116 linking and against SEC_MERGE sections.
8118 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8120 * elf32-ppc.c (ppc_elf_create_got): New function.
8121 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8122 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8123 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8124 _bfd_elf_create_got_section.
8126 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8128 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8129 * elfxx-target.h (elf_backend_rela_normal): Define.
8130 (elfNN_bed): Init rela_normal.
8131 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8132 for section symbols here if rela_normal. Simplify abs section test.
8133 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8134 return immediately. Remove code handling relocatable linking.
8135 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8136 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8137 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8138 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8139 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8140 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8141 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8142 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8143 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8144 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8145 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8146 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8147 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8148 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8149 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8150 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8151 * elf-m10200.c (elf_backend_rela_normal): Define.
8152 * elf-m10300.c (elf_backend_rela_normal): Define.
8153 * elf32-fr30.c (elf_backend_rela_normal): Define.
8154 * elf32-i370.c (elf_backend_rela_normal): Define.
8155 * elf32-i860.c (elf_backend_rela_normal): Define.
8156 * elf32-m68k.c (elf_backend_rela_normal): Define.
8157 * elf32-mcore.c (elf_backend_rela_normal): Define.
8158 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8159 * elf32-ppc.c (elf_backend_rela_normal): Define.
8160 * elf32-s390.c (elf_backend_rela_normal): Define.
8161 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8162 * elf64-ppc.c (elf_backend_rela_normal): Define.
8163 * elf64-s390.c (elf_backend_rela_normal): Define.
8164 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8165 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8166 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8167 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8169 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8171 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8172 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8174 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8176 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8177 when not relocatable. Fix reloc_emitter call for K&R.
8179 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8181 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8182 reloading local sym addend mistakenly removed in 2002-05-01 change.
8184 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8185 (read_abbrevs): Change "offset" param to bfd_vma.
8186 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8187 Change "abbrev_offset" to bfd_vma.
8188 (read_indirect_string): Use correct conversion chars in error
8189 message format string, cast bfd_vma's to unsigned long.
8190 (read_abbrevs): Likewise.
8191 (read_attribute_value): Likewise.
8192 (decode_line_info): Likewise.
8193 (scan_unit_for_functions): Likewise.
8194 (parse_comp_unit): Likewise.
8196 2002-05-04 Tom Rix <trix@redhat.com>
8198 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8199 (coff_swap_reloc_out): Same.
8200 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8201 (xcoff_swap_reloc_out): Same.
8202 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8203 case some 16 bit relocs. Add reloc value to output.
8204 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8205 R_RBR. Improve names.
8206 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8207 (bfd_xcoff_backend_data): Update with new reloc swap names.
8208 (bfd_pmac_xcoff_backend_data) : Same.
8209 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8210 (xcoff64_swap_reloc_out): Same.
8211 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8212 R_POS. Add reloc value to output.
8213 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8214 bit R_RBR. Improve names, masks.
8215 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8216 (bfd_xcoff_backend_data): Update with new reloc swap names.
8217 (bfd_xcoff_aix5_backend_data) : Same.
8219 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8221 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8222 bfd_count top_index, input_list, all_local_syms.
8223 (elf32_hppa_setup_section_lists): New function, split from
8224 elf32_hppa_size_stubs.
8225 (elf32_hppa_next_input_section): Likewise.
8226 (group_sections): Likewise.
8227 (get_local_syms): Likewise.
8228 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8229 stubs on undefined syms too.
8230 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8231 Only access htab elf fields when we have an elf hash table.
8232 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8233 (elf32_hppa_next_input_section): Declare.
8235 2002-05-04 Bob Byrnes <byrnes@curl.com>
8237 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8238 _bfd_new_bfd.
8240 2002-05-03 H.J. Lu (hjl@gnu.org)
8242 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8243 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8244 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8245 to hide a global symbol.
8246 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8247 forced_local to true.
8249 2002-05-02 Richard Henderson <rth@redhat.com>
8251 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8252 vs SHN_UNDEF to zero.
8254 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8256 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8257 16 bit reloc.
8258 <R_PPC64_SECTOFF_DS>: Likewise.
8259 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8260 SECTOFF reloc.
8261 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8262 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8263 SECTOFF reloc.
8265 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8266 (ppc64_elf_ha_reloc): New function.
8267 (ppc64_elf_brtaken_reloc): New function.
8268 (ppc64_elf_sectoff_reloc): New function.
8269 (ppc64_elf_sectoff_ha_reloc): New function.
8270 (ppc64_elf_toc_reloc): New function.
8271 (ppc64_elf_toc_ha_reloc): New function.
8272 (ppc64_elf_toc64_reloc): New function.
8273 (ppc64_elf_unhandled_reloc): New function.
8274 (ppc64_elf_howto_raw): Use the above.
8275 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8276 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8277 <R_PPC64_SECTOFF_DS>: Likewise.
8278 (IS_ABSOLUTE_RELOC): Update.
8279 (struct ppc_link_hash_table): Add have_undefweak.
8280 (ppc64_elf_link_hash_table_create): Init.
8281 (func_desc_adjust): Set have_undefweak.
8282 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8283 add the .sfpr blr when have_undefweak.
8284 (ppc64_elf_setup_section_lists): Check hash table flavour.
8285 (ppc64_elf_next_input_section): Move output_section->owner test to
8286 ppc64elf.em.
8287 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8288 and relocatable test. Return TOCstart and don't set elf_gp.
8289 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8290 offset calculation. Add assert on weak sym branch tweaks.
8291 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8292 (ppc64_elf_toc): Declare.
8293 (ppc64_elf_next_input_section): Update.
8295 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8297 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8298 file_name.
8300 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8302 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8303 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8304 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8305 call branches. Correct undefined weak destination.
8306 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8307 .sfpr, and correct case where either only savef* or restf* is
8308 needed.
8310 Long branch stubs, multiple stub sections.
8311 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8312 (ppc64_elf_next_input_section): Declare.
8313 * elf64-ppc.c: Move linker-only prototypes.
8314 (STUB_SUFFIX): Define.
8315 (enum ppc_stub_type): New.
8316 (struct ppc_stub_hash_entry): New.
8317 (struct ppc_branch_hash_entry): New.
8318 (struct ppc_link_hash_entry): Add stub_cache, oh.
8319 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8320 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8321 Rename plt_overflow to stub_error.
8322 (ppc_stub_hash_lookup): Define.
8323 (ppc_branch_hash_lookup): Define.
8324 (stub_hash_newfunc): New function.
8325 (branch_hash_newfunc): New function.
8326 (link_hash_newfunc): Init new fields.
8327 (ppc64_elf_link_hash_table_create): Likewise.
8328 (ppc64_elf_link_hash_table_free): New function.
8329 (ppc_stub_name): New function.
8330 (ppc_get_stub_entry): New function.
8331 (ppc_add_stub): New function.
8332 (create_linkage_sections): Use bfd_make_section_anyway. Create
8333 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8334 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8335 and set up for plt call stubs. Link func and func desc syms.
8336 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8337 (func_desc_adjust): Avoid hash lookup when func desc sym available
8338 via shortcut, and set links when processing.
8339 (ppc64_elf_hide_symbol): Likewise.
8340 (allocate_dynrelocs): Don't allocate stub section here.
8341 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8342 Remove sstub code.
8343 (ppc_type_of_stub): New function.
8344 (build_one_stub): Delete.
8345 (ppc_build_one_stub): New function.
8346 (ppc_size_one_stub): New function.
8347 (ppc64_elf_setup_section_lists): New function.
8348 (ppc64_elf_next_input_section): New function.
8349 (group_sections): New function.
8350 (get_local_syms): New function.
8351 (ppc64_elf_size_stubs): Rewrite.
8352 (ppc64_elf_build_stubs): Rewrite.
8353 (ppc64_elf_relocate_section): Look up stub entry for REL24
8354 relocs. Don't propagate REL14* to dynamic objects. Look for long
8355 branch stubs if REL14* or REL24 relocs won't reach.
8356 (bfd_elf64_bfd_link_hash_table_free): Define.
8358 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8360 * config.bfd: Add support for powerpc-*-windiss.
8362 2002-04-30 Tom Rix <trix@redhat.com>
8364 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8365 symbol names into the hash table.
8367 2002-04-28 Tom Rix <trix@redhat.com>
8369 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8370 calulating relocations.
8371 (xcoff_complain_overflow) : Function table for relocation errors.
8372 (xcoff_ppc_relocate_section): Use relocation and complain function
8373 tables.
8374 (xcoff_complain_overflow_unsigned_func): New complain function.
8375 (xcoff_complain_overflow_signed_func): Same.
8376 (xcoff_complain_overflow_bitfield_func): Same.
8377 (xcoff_complain_overflow_dont_func): Same.
8378 (xcoff_reloc_type_crel): New recot function.
8379 (xcoff_reloc_type_br): Same.
8380 (xcoff_reloc_type_ba): Same.
8381 (xcoff_reloc_type_toc): Same.
8382 (xcoff_reloc_type_rel): Same.
8383 (xcoff_reloc_type_neg): Same.
8384 (xcoff_reloc_type_pos): Same.
8385 (xcoff_reloc_type_fail): Same.
8386 (xcoff_reloc_type_noop): Same.
8387 * libxcoff.h : Declare common parts for xcoff64.
8388 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8389 and complain function tables.
8391 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8393 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8394 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8396 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8398 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8399 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8401 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8402 same as the output before calling elf_link_input_bfd.
8404 * coffcode.h (coff_compute_section_file_positions): Set
8405 section_tail after shuffling section list.
8407 2002-04-24 Christian Groessler <chris@groessler.org>
8409 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8410 addresses are 23bit with a special layout, not plain 32bit
8411 values. Prevent relocation of immediate values.
8413 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8415 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8416 MIPS-16 ASE flags are set, print something to indicate that.
8418 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8420 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8421 under which a plt call stub is used.
8422 (final_link_relocate): Similarly.
8423 (allocate_plt_static): Clear h-plabel except when plt entry is
8424 exclusively used for a plabel.
8425 (allocate_dynrelocs): Use the above to simplify plt sizing.
8426 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8427 (elf32_hppa_link_hash_table_create): Init.
8428 (BL22_RP): Define.
8429 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8430 (elf32_hppa_check_relocs): Set has_22bit_branch.
8432 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8433 (final_link_relocate): Likewise.
8435 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8437 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8438 search table if some FDE is DW_EH_PE_aligned encoded either.
8439 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8441 2002-04-22 Richard Smith <richard@ex-parrot.com>
8442 Jakub Jelinek <jakub@redhat.com>
8444 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8445 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8446 encoded personality.
8447 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8448 for CIE/FDE removal.
8450 2002-04-20 Tom Rix <trix@redhat.com>
8452 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8454 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8456 * archures.c (bfd_lookup_arch): Move the list order comment..
8457 (struct bfd_arch_info): ..to where it belongs.
8458 * bfd-in2.h: Regenerate.
8460 * archures.c (bfd_lookup_arch): Add comment on list order.
8461 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8462 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8463 is always at head of list.
8465 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8467 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8468 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8469 definition of these functions for ARM_WINCE builds as they are
8470 not used.
8471 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8472 for ARM_WINCE builds.
8474 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8476 * coff-arm.c (bfd_arm_process_before_allocation):
8478 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8480 * cpu-sh.c (scan_mach): Delete.
8481 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8482 (bfd_sh_arch): Likewise.
8484 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8486 * ihex.c (ihex_write_object_contents): Fix check for records
8487 crossing 64K boundaries.
8489 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8491 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8492 type rather than just assuming entries are ELF.
8493 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8494 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8495 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8496 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8497 rather than elf_link_hash_entry.
8499 2002-04-15 Richard Henderson <rth@redhat.com>
8501 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8502 n32 binaries.
8504 2002-04-15 Michael Snyder <msnyder@redhat.com>
8506 * opncls.c (bfd_close): Write contents if writeable.
8507 Minor formatting tidy-ups.
8509 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8511 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8513 2002-04-12 Michael Snyder <msnyder@redhat.com>
8515 * bfd-in.h (bfd_get_section_lma): New access macro.
8516 Minor white-space fix-up.
8518 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8520 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8521 header pad.
8523 2002-04-09 DJ Delorie <dj@redhat.com>
8525 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8527 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8529 * coffcode.h (coff_read_word): New.
8530 (coff_compute_checksum): New.
8531 (coff_apply_checksum): New.
8532 (coff_write_object_contents): Call coff_apply_checksum () to
8533 apply checksum to PE image.
8535 2002-04-08 Randolph Chung <tausq@debian.org>
8537 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8538 (elf32_hppa_final_link): Split out sorting logic to..
8539 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8540 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8542 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8544 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8545 pattern.
8546 * configure: Re-generate.
8548 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8550 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8551 is greater or equal to 4.3.3.
8552 * configure: Regenerate.
8553 Fix PR gdb/344.
8555 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8557 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8558 R_CRIS_32_PCREL>: Fix typo in name.
8559 (cris_elf_check_relocs): Always create .rela.got here when
8560 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8561 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8562 assume it's created.
8564 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8566 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8567 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8568 define.
8569 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8570 * bfd.c (bfd_link_hash_table_free): Define.
8571 * binary.c (binary_bfd_link_hash_table_free): Define.
8572 * bout.c (b_out_bfd_link_hash_table_free): Define.
8573 * coff-rs6000.c (rs6000coff_vec): Include
8574 _bfd_generic_link_hash_table_free.
8575 (pmac_xcoff_vec): Likewise.
8576 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8577 (aix5coff64_vec): Likewise.
8578 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8579 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8580 (bfd_elf32_bfd_link_hash_table_free): Define.
8581 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8582 (bfd_elf32_bfd_link_hash_table_free): Define.
8583 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8584 define.
8585 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8586 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8587 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8588 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8589 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8590 (_bfd_generic_link_hash_table_free): Add prototype.
8591 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8592 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8593 * linker.c (_bfd_generic_link_hash_table_free): New function.
8594 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8595 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8596 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8597 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8598 * som.c (som_bfd_link_hash_table_free): Define.
8599 * srec.c (srec_bfd_link_hash_table_free): Define.
8600 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8601 * versados.c (versados_bfd_link_hash_table_free): Define.
8602 * vms.c (vms_bfd_link_hash_table_free): New function.
8603 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8605 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8606 instead of bfd_alloc.
8607 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8608 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8609 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8610 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8611 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8612 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8613 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8614 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8615 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8616 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8617 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8618 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8619 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8620 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8621 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8622 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8623 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8624 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8625 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8626 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8627 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8628 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8629 * m68klinux.c (linux_link_hash_table_create): Likewise.
8630 * sparclinux.c (linux_link_hash_table_create): Likewise.
8631 * sunos.c (sunos_link_hash_table_create): Likewise.
8632 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8634 * targets.c: Add _bfd_link_hash_table_free to xvec.
8636 * bfd-in2.h: Regenerate.
8637 * libbfd.h: Regenerate.
8638 * libcoff.h: Regenerate.
8640 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8642 * dep-in.sed: Cope with absolute paths.
8643 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8644 Run "make dep-am".
8645 * Makefile.in: Regenerate.
8646 * coff-arm.c: Fix copyright date.
8647 * cpu-h8300.c: Likewise.
8648 * cpu-i370.c: Likewise.
8649 * cpu-s390.c: Likewise.
8650 * cpu-mips.c: Likewise.
8651 * po/SRC-POTFILES.in: Regenerate.
8653 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8655 * Makefile.am: Add elfxx-mips.c to the known backends.
8656 (elf32-mips.lo): remove dependency to coff/external.h.
8657 * Makefile.in: Regenerate.
8658 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8659 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8660 accordingly.
8661 * configure: Regenerate.
8662 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8663 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8664 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8665 MIPS specific backend functions.
8666 * elf32-mips.c: Moved most code to elfxx-mips.c.
8667 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8668 static.
8669 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8670 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8671 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8672 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8673 interface to allow selection of the right REL or RELA howto table.
8674 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8675 static. Let it refuse n32 objects.
8676 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8677 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8678 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8679 (elf32_mips_ignore_discarded_relocs): Rename from
8680 _bfd_elf32_mips_ignore_discarded_relocs.
8681 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8682 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8683 (elf_mips_howto_table_rela): Remove.
8684 * elf64-mips.c: Moved most code to elfxx-mips.c.
8685 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8686 (mips_elf64_rtype_to_howto): New function.
8687 (mips_elf64_object_p): Likewise.
8688 (elf64_mips_irix_compat): Likewise.
8689 * elfxx-mips.c: New file containing common code merged together from
8690 elf32-mips.c and elf64-mips.c.
8691 * elfxx-mips.h: New file containing MIPS specific prototypes from
8692 elf-bfd.h.
8693 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8694 elf_backend_mips_rtype_to_howto.
8696 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8698 * srec.c (MAXCHUNK, Chunk): Revise comments.
8699 (srec_write_record): Correct buffer size.
8700 (srec_write_header): Do without intermediate buffer.
8701 (srec_write_section): Validate Chunk.
8702 (srec_write_terminator): Pass NULL instead of dummy buffer.
8703 (srec_write_symbols): Pass file and symbol names directly to
8704 bfd_bwrite so sprintf won't overflow buffer.
8706 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8708 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8709 PC relative relocs against hidden symbols.
8710 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8712 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8714 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8715 LMAs, loop over segments until p_vaddr and p_memsz specify an
8716 extent enclosing the section.
8718 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8720 * ihex.c (ihex_write_object_contents): Do not allow records to
8721 cross a 64K boundary - wrap if necessary.
8723 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8725 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8726 which caused the returned LWP ID to always be 0.
8728 2002-04-01 Richard Henderson <rth@redhat.com>
8730 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8731 (elf32_sparc_relocate_section): Use it to figure out when to
8732 initialize .got entries.
8733 * elf64-sparc.c: Similarly.
8735 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8737 * linker.c (link_action): Ignore duplicate warning syms.
8738 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8739 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8740 (elf_adjust_dynamic_symbol): Likewise.
8741 (elf_export_symbol): Likewise.
8742 (elf_link_find_version_dependencies): Likewise.
8743 (elf_link_assign_sym_version): Likewise.
8744 (elf_link_sec_merge_syms): Likewise.
8745 (elf_link_output_extsym): Likewise.
8746 (elf_gc_sweep_symbol): Likewise.
8747 (elf_gc_propagate_vtable_entries_used): Likewise.
8748 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8749 (elf_gc_allocate_got_offsets): Likewise.
8750 (elf_collect_hash_codes): Likewise.
8751 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8752 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8753 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8754 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8755 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8756 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8757 (elf_cris_discard_excess_dso_dynamics): Likewise.
8758 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8759 (mark_PIC_calls): Likewise.
8760 (allocate_plt_static): Likewise.
8761 (allocate_dynrelocs): Likewise.
8762 (readonly_dynrelocs): Likewise.
8763 * elf32-i386.c (allocate_dynrelocs): Likewise.
8764 (readonly_dynrelocs): Likewise.
8765 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8766 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8767 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8768 (mips_elf_sort_hash_table_f): Likewise.
8769 (mips_elf_check_mips16_stubs): Likewise.
8770 * elf32-s390.c (allocate_dynrelocs): Likewise.
8771 (readonly_dynrelocs): Likewise.
8772 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8773 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8774 (xstormy16_relax_plt_realloc): Likewise.
8775 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8776 (elf64_alpha_output_extsym): Likewise.
8777 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8778 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8779 (mips_elf64_check_mips16_stubs): Likewise.
8780 (mips_elf64_output_extsym): Likewise.
8781 * elf64-ppc.c (func_desc_adjust): Likewise.
8782 (allocate_dynrelocs): Likewise.
8783 (readonly_dynrelocs): Likewise.
8784 * elf64-s390.c (allocate_dynrelocs): Likewise.
8785 (readonly_dynrelocs): Likewise.
8786 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8787 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8788 (readonly_dynrelocs): Likewise.
8789 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8790 * aoutx.h (aout_link_write_other_symbol): Likewise.
8791 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8792 (_bfd_coff_write_global_sym): Likewise.
8793 * i386linux.c (linux_tally_symbols): Likewise.
8794 * m68klinux.c (linux_tally_symbols): Likewise.
8795 * sparclinux.c (linux_tally_symbols): Likewise.
8796 * pdp11.c (aout_link_write_other_symbol): Likewise.
8797 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8798 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8799 (xcoff_write_global_symbol): Likewise.
8801 * cofflink.c (_bfd_coff_final_link): Formatting.
8802 * cpu-mips.c (mips_compatible): Make static, prototype.
8803 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8804 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8805 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8806 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8807 (mips_elf64_final_link): Likewise.
8808 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8809 prototype.
8811 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8813 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8814 (SWAP_OUT_RELOC_OFFSET): Define.
8816 2002-03-27 Gregory Steuck <greg@nest.cx>
8818 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8819 terminating NULL if empty symbol table.
8820 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8822 2002-03-26 H.J. Lu (hjl@gnu.org)
8824 * elflink.h (elf_link_input_bfd): Revert the last change since
8825 the gcc exception handling isn't fixed yet.
8827 2002-03-26 H.J. Lu (hjl@gnu.org)
8829 * elflink.h (elf_link_input_bfd): Complain about relocations
8830 against local symbols in discarded sections.
8832 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8834 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8836 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8838 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8839 section file offset for !SEC_LOAD sections.
8841 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8843 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8844 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8846 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8848 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8849 Whitespace changes.
8850 * archive.c: Update copyright date.
8851 * bfd-in2.h: Regenerate.
8852 * libbfd.h: Regenerate.
8853 * Makefile.am: Run "make dep-am"
8854 * Makefile.in: Regenerate.
8855 * po/SRC-POTFILES.in: Regenerate.
8857 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8859 * dwarf2.c (struct funcinfo): Move up.
8860 (lookup_address_in_function_table): New argument function_ptr.
8861 Set it.
8862 (lookup_address_in_line_table): New argument function. If function
8863 is non-NULL, use it to handle ``addr'' before the first line note of
8864 the function.
8865 (comp_unit_find_nearest_line): Update and swap calls to
8866 lookup_address_in_function_table and lookup_address_in_line_table.
8867 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8868 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8870 2002-03-20 Tom Rix <trix@redhat.com>
8872 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8873 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8874 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8876 2002-03-19 Tom Rix <trix@redhat.com>
8878 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8879 dynamic objects in archives.
8881 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8883 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8884 STT_NOTYPE symbols to STT_OBJECT.
8886 2002-03-18 Jan Hubicka <jh@suse.cz>
8888 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8890 2002-03-18 Tom Rix <trix@redhat.com>
8892 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8893 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8894 * coff-rs6000 (do_pad) : New function for archive padding.
8895 (do_copy) : New function for object file copying in archives.
8896 (do_shared_object_padding) : New function for padding shared
8897 objects to their text section alignment in archives.
8898 (bfd_xcoff_ar_achive_set_magic) : Stub.
8899 (xcoff_write_armap_big) : Use do_copy and do_pad.
8900 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8901 do_copy and do_pad.
8902 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8903 bfd_xcoff_magic_number.
8904 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8905 fop.
8906 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8907 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8908 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8909 * rs6000-core.c : Update copyright date.
8910 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8911 csectpp.
8912 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8913 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8914 (coff_set_flags) : Use bfd_xcoff_magic_number.
8915 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8916 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8917 * Makefile.am : Same.
8918 * config.bfd : Same.
8919 * targets.c : Same.
8920 * configure : Regnerate.
8921 * Makefile.in : Same.
8922 * bfd-in2.h : Same.
8924 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8926 * po/fr.po: Updated version.
8928 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8930 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8931 * libbfd.h: Regenerate.
8932 * archive.c (coff_write_armap): Pass on failures from
8933 bfd_write_bigendian_4byte_int.
8935 2002-03-14 H.J. Lu <hjl@gnu.org>
8937 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8938 error to bfd_error_nonrepresentable_section for reinit_array
8939 section in DSO.
8941 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8943 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8944 OR it in rather than replacing previously selected flags.
8946 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8947 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8949 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8951 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8952 (N): Use the above.
8953 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8954 ensure reloc size matches before calling elf_link_input_bfd.
8955 Add an assert to check reloc size when counting output relocs.
8957 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8959 * mmo.c (mmo_get_loc): Return NULL rather than false.
8961 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8963 * po/fr.po: Updated version.
8965 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8967 * archures.c (bfd_default_compatible): Test bits_per_word.
8968 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8969 bfd_default_compatible.
8970 * cpu-i370.c (i370_compatible): Likewise.
8971 * cpu-sparc.c (sparc_compatible): Likewise.
8972 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8974 * elflink.h: Formatting fixes.
8975 (elf_link_output_extsym): Merge undefined and undef weak cases.
8977 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8978 when word size of input matches output word size.
8980 2002-03-12 Andreas Jaeger <aj@suse.de>
8982 * cpu-i386.c (i386_compatible): New. Use it instead of
8983 bfd_default_compatible.
8985 2002-03-07 H.J. Lu (hjl@gnu.org)
8987 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8988 as the type for bfd_reloc_val.
8990 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8992 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8993 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8994 (elf_hppa_final_link_relocate): Correct relocations for indirect
8995 references to local data through the DLT. Fix .opd creation for
8996 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8997 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8998 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8999 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9000 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9001 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9002 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9004 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9006 * merge.c (_bfd_merge_sections): Don't segfault if there
9007 is nothing to merge due to GC.
9009 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9011 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9012 symbols that have been forced local.
9014 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9015 to output forced local syms for non-shared link.
9016 (elf_link_output_extsym): Tweak condition for calling backend
9017 adjust_dynamic_symbol so that previous behaviour is kept.
9018 Whitespace changes throughout file.
9020 2002-03-04 H.J. Lu <hjl@gnu.org>
9022 * elf.c (bfd_section_from_shdr): Handle special sections,
9023 .init_array, .fini_array and .preinit_array.
9024 (elf_fake_sections): Likewise.
9026 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9027 DT entry only if the section is in output for .init_array,
9028 .fini_array and .preinit_array. Complain about .preinit_array
9029 section in DSO.
9030 (elf_bfd_final_link): Warn zero size for .init_array,
9031 .fini_array and .preinit_array sections.
9033 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9034 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9035 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9036 .preinit_array.
9038 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9040 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9041 * configure: Regenerate.
9043 2002-03-02 Tom Rix <trix@redhat.com>
9045 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9046 symbolic equiv.
9047 * coff-rs6000.c (xcoff_howto_table): Same.
9049 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9051 * elflink.h (size_dynamic_sections): If section named
9052 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9053 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9054 ".init_array" and ".fini_array".
9055 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9056 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9057 DT_FINI_ARRAY.
9059 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9061 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9062 dynsyms.
9064 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9066 * elf64-hppa.h: Update copyright date.
9068 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9069 (ppc64_elf_relocate_section): Don't generate power4 style branch
9070 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9072 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9074 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9075 last patch.
9076 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9078 2002-02-21 Andreas Jaeger <aj@suse.de>
9080 * elf64-x86-64.c: Major rework that introduces all recent changes
9081 to the x86-64 backend. Get a closer match to elf32-i386.
9082 (struct elf64_x86_64_dyn_relocs): Rename from
9083 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9084 all users.
9085 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9086 sections.
9087 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9088 remove casts, initialize new hash members.
9089 (create_got_section): New.
9090 (elf64_x86_64_create_dynamic_sections): New.
9091 (elf64_x86_64_copy_indirect_symbol): New.
9092 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9093 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9094 Reference count possible .plt and .got entries. Don't test input
9095 section SEC_READONLY here to try to avoid copy relocs, and keep
9096 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9097 DF_TEXTREL here. Delay setting of variables until needed. Cache
9098 pointer to "sreloc" section in elf_section_data. Tweak condition
9099 under which .got created. Report files with bad relocation
9100 section names.
9101 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9102 Reference count possible .plt entries. Don't deallocate .got and
9103 .relgot space here.
9104 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9105 do copy reloc processing for weakdefs. Remove redundant casts and
9106 aborts. Delay setting of vars until needed. Move creation of
9107 dynamic symbols and allocation of .plt and .rela.plt to
9108 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9109 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9110 (allocate_dynrelocs): New.
9111 (readonly_dynrelocs): New.
9112 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9113 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9114 Zero out the dynamic allocated content space.
9115 (elf64_x86_64_discard_copies): Removed.
9116 (elf64_x86_64_relocate_section): Make use of dynamic section
9117 short-cuts. Localise vars, and delay setting. Better error
9118 reporting, replace BFD_ASSERT with abort. Check
9119 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9120 regular object file and tread the weak definition as the normal
9121 one. Don't discard relocs for undefweak or undefined symbols and
9122 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9123 relocs.
9124 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9125 symbols that have been forced local. Use same test to decide if
9126 we can use a relative reloc for got as relocate_section. Expand
9127 SHN_UNDEF comment. Move expressions out of function calls.
9128 Replace BFD_ASSERT with abort.
9129 (bfd_elf64_bfd_final_link): Removed.
9130 (elf_backend_copy_indirect_symbol): Define.
9132 2002-02-20 Tom Rix <trix@redhat.com>
9134 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9135 (_bfd_xcoff_reloc_type_lookup): Use it.
9136 * coff64-rs6000.c (xcoff64_howto_table): Same.
9137 (xcoff64_reloc_type_lookup): Same.
9139 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9141 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9142 little endian.
9144 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9146 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9147 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9148 * bfd-in2.h: Regenerate.
9149 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9150 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9151 with "s390:64-bit".
9152 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9153 (elf_s390_reloc_type_lookup): Likewise.
9154 (elf_s390_check_relocs): Likewise.
9155 (elf_s390_gc_sweep_hook): Likewise.
9156 (elf_s390_relocate_section): Likewise.
9157 (elf_s390_object_p): Use renamed architecture define.
9158 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9160 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9162 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9164 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9166 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9167 absptr -> pcrel optimization for shared libs.
9168 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9169 library cannot be converted to pcrel.
9170 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9171 relative.
9172 * elf32-i386.c (elf_i386_relocate_section): If
9173 _bfd_elf_section_offset returned -2, skip, but make sure the
9174 relocation is installed.
9175 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9176 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9177 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9178 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9179 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9180 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9181 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9182 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9183 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9184 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9185 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9186 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9187 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9188 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9189 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9190 _bfd_elf_section_offset returning -2 the same way as -1.
9191 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9192 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9193 and BFD_ASSERT.
9194 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9196 2002-02-18 Tom Rix <trix@redhat.com>
9198 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9199 (bfd_xcoff_size_dynamic_sections): Same.
9200 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9201 (bfd_xcoff_size_dynamic_sections): Same.
9202 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9203 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9204 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9205 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9206 * bfd-in2.h: Regenerate.
9208 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9210 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9211 (struct ppc_link_hash_table): Add sfpr.
9212 (ppc64_elf_link_hash_table_create): Init it.
9213 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9214 .glink out to..
9215 (create_linkage_sections): ..here. Make .sfpr too.
9216 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9217 dynobj early.
9218 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9219 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9220 ._restf* functions, and create as needed.
9221 (func_desc_adjust): Only force_local for shared libs.
9223 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9225 * configure.in: Bump version number post 2.12 branching.
9226 * configure: Regenerate.
9228 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9230 * mmo.c: Correct and improve comments.
9231 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9232 zero-pad. Use input to fill up non-empty bfd buffer.
9233 (mmo_flush_chunk): New function.
9234 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9235 changed. Don't emit location specifier if VMA is same as
9236 *LAST_VMAP after omitting leading zero contents. Call
9237 mmo_flush_chunk before emitting location specifier.
9238 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9239 with mmo_write_loc_chunk calls.
9240 (mmo_internal_write_section): Call mmo_flush_chunk after
9241 mmo_write_chunk.
9242 (mmo_write_symbols_and_terminator): Move :Main to first position
9243 in symbol array. Add faked one if it does not exist if there are
9244 other symbols. Don't add it if there are no symbols at all. Move
9245 out test for value of :Main from symbol loop. Rename table
9246 fakemain to maintable and variable mainsym to fakemain.
9248 2002-02-15 Richard Henderson <rth@redhat.com>
9250 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9251 section with no got matches any got. Simplify error generaion.
9253 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9255 Support arbitrary length fill patterns.
9256 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9257 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9258 Call default_data_link_order.
9259 (default_fill_link_order): Delete.
9260 (default_data_link_order): New function.
9261 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9262 of bfd_fill_link_order with bfd_data_link_order.
9263 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9264 * elf64-mips.c (mips_elf64_final_link): Likewise.
9266 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9267 Correct value returned in "end" for "0x<non-hex>".
9269 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9271 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9272 (scan): Test against 'mach' field in info structure.
9274 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9276 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9278 2002-02-14 Matt Fredette <fredette@netbsd.org>
9280 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9281 EF_M68000.
9283 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9285 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9286 non-zero physical addresses when adjusting the LMAs of new
9287 sections.
9289 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9291 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9292 from _bfd_elf_hppa_gen_reloc_type.
9293 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9294 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9295 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9296 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9298 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9300 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9301 loading its contents if there's nothing to do in it.
9303 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9305 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9306 64k boundary.
9308 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9309 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9310 (ppc64_elf_finish_dynamic_sections): Set values for them.
9312 2002-02-11 Michael Snyder <msnyder@redhat.com>
9314 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9315 * elf.c (elfcore_grok_pstatus): Add prototype.
9316 (elfcore_grok_lwpstatus): Add prototype.
9317 (elfcore_write_lwpstatus): New function.
9318 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9320 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9322 * elf32-sh.c: Added missing prototypes.
9323 * elf32-sh64.c: Likewise.
9324 (sh_elf_align_loads): Mark unused args as such.
9325 * elf64-sh64.c: Added missing prototypes.
9326 (struct elf_sh64_link_hash_entry): Fix typo.
9327 (sh_elf64_relocate_section): Fix info argument passed to
9328 _bfd_elf_section_offset.
9330 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9332 * Makefile.am: "make dep-am".
9333 * Makefile.in: Regenerate.
9334 * aclocal.m4: Regenerate.
9335 * config.in: Regenerate.
9336 * configure: Regenerate.
9338 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9340 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9341 variable warnings.
9342 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9343 comparison warning.
9344 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9345 cast warnings for the common case.
9347 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9349 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9350 vectors.
9351 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9352 vectors.
9354 2002-02-09 Richard Henderson <rth@redhat.com>
9356 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9357 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9358 (elf64_alpha_relocate_section): Likewise.
9359 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9360 * bfd-in2.h, libbfd.h: Rebuild.
9362 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9364 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9365 that base-plus-offset reloc accounting is consistent.
9366 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9367 up to date for undefined symbols.
9369 2002-02-08 Eric Christopher <echristo@redhat.com>
9371 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9373 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9374 sections for the O32 ABI.
9376 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9378 * elf32-arm.h: Fix formatting of _("...").
9379 * elf32-d10v.c: Likewise.
9380 * elf32-m68k.c: Likewise.
9381 * elf32-mips.c: Likewise.
9383 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9385 * coff-or32.c: Fix compile time warning messages.
9387 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9389 Contribute sh64-elf.
9390 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9391 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9392 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9393 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9394 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9395 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9396 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9397 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9398 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9399 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9400 New relocs.
9401 * libbfd.h, bfd-in2.h: Rebuilt.
9402 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9403 (sh_reloc_map): Map them.
9404 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9405 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9406 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9407 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9408 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9409 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9410 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9411 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9412 datalabel_got_offset.
9413 (sh_elf_link_hash_newfunc): Initialize it.
9414 (sh_elf_relocate_section): Augment the scope of
9415 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9416 GOT and GOTOFF handling to new SHmedia relocation types. Support
9417 GOT_BIAS.
9418 (sh_elf_check_relocs): Likewise.
9419 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9420 PLT entries using movi_shori_putval. Support GOT_BIAS.
9421 (sh_elf_finish_dynamic_sections): Likewise.
9422 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9423 relocation, it's now done by the caller.
9424 (GOT_BIAS): New.
9425 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9426 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9427 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9428 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9429 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9430 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9431 sh64_elf64_hash_table): New.
9432 (sh_elf64_howto_table): Introduce new relocs.
9433 (sh_elf64_info_to_howto): Accept new PIC relocs.
9434 (sh_elf64_relocate_section): Augment the scope of
9435 seen_stt_datalabel. Support new PIC relocs.
9436 (sh_elf64_check_relocs): Support new PIC relocs.
9437 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9438 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9439 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9440 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9441 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9442 movi_shori_putval, movi_3shori_putval,
9443 sh64_elf64_create_dynamic_sections,
9444 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9445 sh64_elf64_size_dynamic_sections,
9446 sh64_elf64_finish_dynamic_symbol,
9447 sh64_elf64_finish_dynamic_sections): New.
9448 (elf_backend_create_dynamic-sections,
9449 bfd_elf64_bfd_link_hash_table_create,
9450 elf_backend_adjust_dynamic_symbol,
9451 elf_backend_size_dynamic_sections,
9452 elf_backend_finish_dynamic_symbol,
9453 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9454 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9455 elf_backend_got_header_size, elf_backend_plt_header_size):
9456 Define.
9457 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9458 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9459 match official numbers and names; moved unmaching ones to the
9460 range 0xf2-0xff.
9461 * elf32-sh64.c, elf64-sh64.c: Likewise.
9462 2001-03-12 DJ Delorie <dj@redhat.com>
9463 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9464 sections.
9465 2001-03-12 DJ Delorie <dj@redhat.com>
9466 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9467 be aligned.
9468 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9469 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9470 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9471 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9472 .cranges section with SEC_SORT_ENTRIES set.
9473 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9474 incoming sorted .cranges section.
9475 (sh64_bfd_elf_copy_private_section_data): New.
9476 (sh64_elf_final_write_processing): Only sort .cranges and modify
9477 start address if called by linker.
9478 2001-01-08 Ben Elliston <bje@redhat.com>
9479 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9480 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9481 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9482 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9483 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9484 line. Add comments before all entries.
9485 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9486 comment.
9487 (sh_elf64_reloc): Correct head comment.
9488 (sh_elf64_relocate_section): Correct spacing.
9489 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9490 instead call reloc_dangerous callback.
9491 <case R_SH_SHMEDIA_CODE>: New case.
9492 (sh_elf64_gc_mark_hook): Correct spacing.
9493 (sh_elf64_check_relocs): Ditto.
9494 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9495 New case.
9496 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9497 functions.
9498 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9499 clarify describing comment. Add comments before all entries.
9500 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9501 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9502 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9503 Sort .cranges section in final link. Prepare to set bit 0 on
9504 entry address.
9505 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9506 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9507 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9508 .cranges section.
9509 (sh64_backend_section_from_shdr): New, to recognize
9510 SHT_SH5_CR_SORTED on incoming .cranges section.
9511 (elf_backend_section_from_shdr): Define.
9512 (sh64_elf_final_write_processing): Sort outgoing .cranges
9513 section. (New, temporarily disabled:) Set bit 0 on entry address
9514 according to ISA type.
9515 (sh64_find_section_for_address): New.
9516 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9517 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9518 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9519 bfd_malloc, not xmalloc.
9520 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9521 global.
9522 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9523 temporarily disabled) setting bit 0 on entry address.
9524 (elf_backend_final_write_processing): Define.
9525 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9526 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9527 be a proper relocation for PTA and PTB rather than a marker.
9528 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9529 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9530 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9531 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9532 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9533 Zero src_mask.
9534 * elf64-sh64.c: Ditto.
9535 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9536 * elf32-sh64.c: Include opcodes/sh64-opc.h
9537 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9538 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9539 parameters. No unused parameters. Caller changed.
9540 <case R_SH_PT_16>: New case.
9541 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9542 * Makefile.in: Regenerate.
9543 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9544 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9545 all code sections.
9546 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9547 (sh64_elf_merge_private_data): Ditto.
9548 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9549 to access stored section flags.
9550 (sh64_elf_final_write_processing): Return immediately unless
9551 called by linker. Use sh64_elf_section_data (cranges) to get size
9552 of linker-generated cranges entries.
9553 (sh64_elf_copy_private_data): Add missing "return true".
9554 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9555 (sh_elf64_merge_private_data): Ditto.
9556 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9557 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9558 elf64-sh64.c:sh64_elf_fake_sections.
9559 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9560 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9561 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9562 (sh64_elf_final_write_processing): New.
9563 (elf_backend_final_write_processing): Define.
9564 (sh64_elf_fake_sections): Get header flags from tdata field.
9565 (sh64_elf_copy_private_data): Do not call
9566 sh64_elf_copy_private_data_internal, just copy e_flags field.
9567 (sh64_elf_merge_private_data): Do not call
9568 sh64_elf_copy_private_data_internal.
9569 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9570 Remove EF_SH64_ABI64, let ELF size make difference.
9571 Remove SH64-specific BFD section flag.
9572 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9573 containing SHmedia through elf_section_data (asect)->tdata
9574 non-zero, not using a BFD section flag.
9575 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9576 (sh64_elf_merge_private_data): Similar.
9577 (elf_backend_section_flags): Don't define.
9578 (sh64_elf_backend_section_flags): Delete.
9579 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9580 not EF_SH64_ABI64.
9581 (sh_elf64_merge_private_data): Similar.
9582 * section.c (Section flags definitions): Don't define
9583 SEC_SH_ISA_SHMEDIA.
9584 (bfd-in2.h): Regenerate.
9585 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9586 Make DataLabel references work with partial linking.
9587 * elf32-sh64.c: Fix formatting.
9588 (sh64_elf_link_output_symbol_hook): New.
9589 (elf_backend_link_output_symbol_hook): Define to
9590 sh64_elf_link_output_symbol_hook.
9591 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9592 undefined if partial linking. Adjust sanity check.
9593 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9594 (elf_backend_link_output_symbol_hook): Define to
9595 sh64_elf64_link_output_symbol_hook.
9596 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9597 undefined if partial linking. Adjust sanity check.
9598 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9599 Implement semantics for inter-file DataLabel references.
9600 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9601 (sh64_elf64_add_symbol_hook): New.
9602 (sh_elf64_relocate_section): If passing an indirect symbol with
9603 st_type STT_DATALABEL on the way to a symbol with st_other
9604 STO_SH5_ISA32, do not bitor 1 to the relocation.
9605 (elf_backend_add_symbol_hook): Define to
9606 sh64_elf64_add_symbol_hook.
9607 * elf64-sh32.c: Tweak comments.
9608 (DATALABEL_SUFFIX): Define.
9609 (sh64_elf_add_symbol_hook): New.
9610 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9611 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9612 symbol with st_type STT_DATALABEL on the way to a symbol with
9613 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9614 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9615 Pass through STT_DATALABEL.
9616 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9617 (elf_backend_get_symbol_type): Define.
9618 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9619 (elf_backend_get_symbol_type): Define.
9620 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9621 * elf32-sh64.c: Tweak comments.
9622 (sh64_elf_copy_private_data_internal): Add prototype.
9623 (bfd_elf32_bfd_set_private_flags): Define.
9624 (sh64_elf_copy_private_data_internal): Compare machine name, not
9625 textual BFD target name, to check whether to copy section flag
9626 SHF_SH5_ISA32.
9627 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9628 Tweak section-contents-type-mismatch message.
9629 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9630 Validize reloc-types.
9631 * elf64-sh64.c: New file.
9632 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9633 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9634 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9635 Regenerate dependencies.
9636 * Makefile.in: Regenerate.
9637 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9638 bfd_elf64_sh64l_vec.
9639 * configure.in: Handle bfd_elf64_sh64_vec and
9640 bfd_elf64_sh64l_vec.
9641 * configure: Regenerate.
9642 * po/POTFILES.in: Regenerate.
9643 * po/bfd.pot: Regenerate.
9644 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9645 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9646 anything else but EF_SH64 and EF_SH64_ABI64.
9647 (sh64_elf_merge_private_data): Emit error for anything else but
9648 EF_SH64 and EF_SH64_ABI64.
9649 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9650 from targ_selvecs.
9651 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9652 bfd_elf32_sh64l_vec as a temporary measure.
9653 * configure: Regenerate.
9654 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9655 * cpu-sh.c (arch_info_struct): Include sh5 item
9656 unconditionalized.
9657 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9658 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9659 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9660 * elf32-sh64.c: Tweak comments.
9661 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9662 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9663 (sh64_elf_copy_private_data_internal): Wrap long line.
9664 (sh64_elf_merge_private_data): Rewrite to allow objects from
9665 SH64 subsets to be linked together.
9666 (INCLUDE_SHMEDIA): Define.
9667 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9668 Parenthesize plus-expression inside or-expression.
9669 <global symbol>: Ditto.
9670 (sh_elf_set_mach_from_flags): Remove code refusing
9671 deleted EF_SH64_32BIT_ABI flag.
9672 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9673 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9674 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9675 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9676 (sh_elf_relocate_section) <local symbol>: Or 1 in
9677 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9678 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9679 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9680 relocation.
9681 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9682 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9683 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9684 Regenerate dependencies.
9685 * Makefile.in: Regenerate.
9686 * archures.c: Add bfd_mach_sh5.
9687 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9688 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9689 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9690 * configure: Regenerate.
9691 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9692 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9693 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9694 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9695 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9696 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9697 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9698 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9699 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9700 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9701 in item for SH5.
9702 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9703 for SHmedia relocs.
9704 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9705 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9706 shmedia_prepare_reloc, goto final_link_relocate if it returns
9707 non-zero, else fail as before.
9708 (sh_elf_set_mach_from_flags): Provide function only if not defined
9709 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9710 (sh_elf_set_private_flags): Provide function only if not defined
9711 as a macro.
9712 (sh_elf_copy_private_data): Similar.
9713 (sh_elf_merge_private_data): Similar.
9714 * section.c (SEC_SH_ISA_SHMEDIA): New.
9715 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9716 * elf32-sh64.c: New file.
9717 * libbfd.h: Regenerate.
9718 * bfd-in2.h: Regenerate.
9719 * po/POTFILES.in: Regenerate.
9720 * po/bfd.pot: Regenerate.
9721 * bfd-in2.h: Regenerate.
9722 * libbfd.h: Regenerate.
9724 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9726 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9727 been included, not drag it in.
9728 * bfd-in2.h: Regenerate.
9730 2002-02-06 H.J. Lu (hjl@gnu.org)
9732 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9733 the mach and ISA fields if necessary.
9735 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9737 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9738 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9739 be sure exactly which architecture this represents.
9741 2002-02-05 Nick Clifton <nickc@redhat.com>
9743 * po/tr.po: Updated translation.
9745 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9747 From Jimi X <jimix@watson.ibm.com>
9748 * archures (bfd_mach_ppc64): Define.
9749 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9750 (bfd_powerpc_arch): Define.
9751 * bfd-in2.h: Regenerate.
9752 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9753 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9754 (bfd_powerpc_archs): Add default powerpc64 arch.
9756 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9758 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9759 against section syms in readonly sections. Don't do the global
9760 sym check if we find one.
9761 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9762 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9763 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9764 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9765 (elf_s390_grok_prstatus): Add missing prototype.
9767 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9769 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9770 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9771 Call bfd_get_section_by_name only once. Initialize
9772 bpodata->n_bpo_relocs_this_section.
9773 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9774 referring to DSOs.
9775 (bpo_reloc_request_sort_fn): Don't use difference of values as
9776 return-value.
9778 2002-02-02 David O'Brien <obrien@FreeBSD>
9780 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9781 version 4.5 and later the same as 5-CURRENT.
9782 * configure: Re-generate.
9784 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9786 * config.bfd (hppa*-*-netbsd*): New target.
9788 2002-01-31 Philipp Thomas <pthomas@suse.de>
9790 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9791 to front of message. Unify messages with elf32-arm.h. Use
9792 commas where neccessary.
9793 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9794 ERROR in messages. Unify messages with coff-arm.c. Correct
9795 VFP/FPA error message.
9796 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9797 APCS-32 for translation.
9799 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9801 Perform on-demand global register allocation from
9802 R_MMIX_BASE_PLUS_OFFSET relocs.
9803 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9804 bpo_reloc_request, struct bpo_greg_section_info): New.
9805 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9806 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9807 _bfd_mmix_check_all_relocs,
9808 _bfd_mmix_prepare_linker_allocated_gregs,
9809 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9810 (elf_mmix_howto_table): Correct src_mask for most relocs.
9811 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9812 case.
9813 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9814 case. Fix typo in comment. New label do_mmix_reloc.
9815 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9816 store first object file with a base-plus-offset reloc. Call
9817 mmix_elf_check_common_relocs for the part common with mmo.
9818 (mmix_elf_final_link): Write out linker-allocated register
9819 contents section.
9820 (elf_backend_gc_sweep_hook): Define.
9821 (bfd_elf64_bfd_relax_section): Define.
9823 * mmo.c: Don't include <ctype.h>
9824 (mmo_init): Correct init-once logic.
9826 2002-02-01 Tom Rix <trix@redhat.com>
9828 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9830 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9832 * Makefile.am: Run "make dep-am"
9833 * Makefile.in: Regenerate.
9835 2002-01-31 David O'Brien <obrien@FreeBSD>
9837 * configure.in: Recognize the differences in core files from FreeBSD
9838 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9839 5-CURRENT.
9840 * configure: Regenerate.
9842 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9844 * coff-or32.c: New file.
9845 * cpu-or32.c: New file.
9846 * elf32-or32.c: New file.
9847 * archures.c: Add support for or32.
9848 * targets.c: Add support for or32.
9849 * bfd-in2.h: Regenerate.
9850 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9851 coff_write_object_contents): Add support for or32.
9852 * config.bfd: Add target.
9853 * configure.in: Add support for or32.
9854 * configure: Regenerate.
9855 * Makefile.am: Add support for or32.
9856 * Makefile.in: Regenerate.
9857 * po/SRC-POTFILES.in: Add or32 files.
9858 * po/bfd.pot: Regenerate.
9860 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9861 Don Lindsay <lindsayd@cisco.com>
9863 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9864 false' with a return of a bfd_reloc_ error code.
9866 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9868 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9869 unexport unreferenced symbols when --export-dynamic. Call
9870 _bfd_elf_strtab_delref when unexporting.
9872 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9874 * bfd-in.h: Include <stdbool.h> if it is available.
9875 * bfd-in2.h: Regenerated.
9877 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9879 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9880 not go via the plt.
9882 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9884 * archures.c: Tidy up formatting of embedded comments.
9885 * bfd.c: Tidy up formatting of embedded comments.
9886 * bfd-in.h: Fix formatting of comments.
9887 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9888 * section.c: Tidy up formatting of embedded comments.
9889 * syms.c: Tidy up formatting of embedded comments.
9890 * targets.c: Tidy up formatting of embedded comments.
9892 * bfd-in2.h: Regenerate.
9894 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9896 * vms-tir.c (cmd_name): New function.
9897 (tir_cmd_name): New function.
9898 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9899 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9900 Fix formatting.
9902 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9903 translation.
9904 (pe_print_pdata): Rearrange message to aid in translation.
9906 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9907 translation.
9909 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9911 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9913 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9914 message to aid in translation.
9916 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9917 to aid in translation.
9919 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9921 2002-01-30 Philipp Thomas <pthomas@suse.de>
9923 * coff-arm.c, elf32-elf.h: Unify messages.
9925 2002-01-30 Nick Clifton <nickc@redhat.com>
9927 * po/sv.po: Updated translation.
9929 2002-01-30 Philipp Thomas <pthomas@suse.de>
9931 * dwarf2.c (read_abbrev): Use full section name in error message.
9932 (decode_line_info): Likewise.
9934 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9935 message.
9937 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9939 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9940 descriptor symbols for undefined function code syms. Clear
9941 ELF_LINK_NON_ELF so that they can stay weak.
9943 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9944 Mitch Lichtenberg <mpl@broadcom.com>
9946 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9947 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9948 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9949 generation.
9950 * bfd-in2.h: Regenerate.
9952 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9954 * elf32-mips.c: Add additional comments about HI16 relocation
9955 processing.
9956 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9957 pc-relative relocations. (Reverts change made on 2001-10-31.)
9958 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9959 for pc-relative relocations.
9960 (mips_elf_calculate_relocation): Add a comment about a kludge
9961 in the R_MIPS_GNU_REL_HI16 handling.
9962 (_bfd_mips_elf_relocate_section): Implement that kludge;
9963 adjust pc-relative HI16 relocation for difference in HI16 and
9964 LO16 addresses, since it can't easily be done in
9965 mips_elf_calculate_relocation.
9967 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9969 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9970 relocations with PC32 relocations for undefined or weak symbols.
9971 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9972 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9974 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9976 * elfcore.h (elf_core_file_p): Improve comment for last change.
9978 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9980 * configure: Regenerated.
9982 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9984 * elfcore.h (elf_core_file_p): Set the machine architecture
9985 before processing the program headers.
9987 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9989 * configure.in <64-bit configuration>: If using gcc, check and
9990 emit error for egcs-1.1.2.
9991 * configure: Regenerate.
9993 2002-01-26 Egor Duda <deo@logos-m.ru>
9995 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9996 as possible to avoid stack corruption.
9998 2002-01-26 Richard Henderson <rth@redhat.com>
10000 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10001 for non-allocated sections.
10003 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10005 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10006 prstat.pr_reg even if it is a struct.
10008 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10010 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10012 2002-01-25 Philipp Thomas <pthomas@suse.de>
10014 * coffgen.c (coff_print_symbol): Don't mark info message
10015 for translation.
10017 2002-01-25 Nick Clifton <nickc@redhat.com>
10019 * po/fr.po: Updated translation.
10020 * po/es.po: Updated translation.
10022 2002-01-25 Philipp Thomas <pthomas@suse.de>
10024 * coff-alpha.c (alpha_relocate_section): Unify warning message
10025 for GP relative relocations without GP defined.
10026 * coff-mips.c (mips_relocate_section): Likewise.
10028 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10030 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10031 unsigned overflow when new_offset < old_offset.
10033 2002-01-24 Philipp Thomas <pthomas@suse.de>
10035 * bfd.c (_bfd_abort): Fix typo.
10037 2002-01-23 Richard Henderson <rth@redhat.com>
10039 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10040 plt entries for undefweak symbols.
10042 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10044 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10045 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10046 (bfd_elf32_h8300_vec): Ditto.
10048 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10050 * elf64-ppc.c: Remove stale part of ABI comment.
10051 (NO_OPD_RELOCS): Define.
10052 (ppc64_elf_check_relocs): Use it.
10053 (ppc64_elf_relocate_section): Here too.
10054 (build_one_stub): Don't point function syms at the stub. Instead,
10055 hijack plt.offset.
10056 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10057 really go to the stub. Make all dynamic relocs in opd against
10058 locals.
10059 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10060 plt.offset.
10062 2002-01-22 Richard Henderson <rth@redhat.com>
10064 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10066 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10068 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10069 TOC_BASE_OFF adjustment.
10071 * Makefile.am: Run "make dep-am".
10072 * Makefile.in: Regenerate.
10073 * po/SRC-POTFILES.in: Regenerate.
10075 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10077 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10078 host defines.
10080 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10082 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10083 Check for and emit error if sgot is NULL at this point.
10085 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10087 * config.bfd (ia64*-*-netbsd*): New target.
10089 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10091 * som.c (som_write_space_strings): Comment typo fix.
10093 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10095 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10096 is_func_descriptor fields.
10097 (link_hash_newfunc): Init them.
10098 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10099 dot are candidates for plt entries. When processing .opd relocs,
10100 set function descriptor strings to point inside function code
10101 string, and set new ppc_link_hash_entry fields.
10102 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10103 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10104 function descriptors. It's now done in..
10105 (func_desc_adjust): New.
10106 (ppc64_elf_func_desc_adjust): New.
10107 (define elf_backend_always_size_sections): Define.
10108 (ppc64_elf_hide_symbol): New.
10109 (define elf_backend_hide_symbol): Define.
10110 (allocate_dynrelocs): Remove code looking up function descriptors
10111 as that has been done earlier.
10112 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10113 table.
10114 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10115 up function descriptor.
10116 (build_one_stub): Look up the function code sym. Check for
10117 invalid plt offsets.
10118 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10119 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10121 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10122 boolean param.
10123 (_bfd_elf_link_hash_hide_symbol): Likewise.
10124 * elflink.h (elf_link_add_object_symbols): Adjust call to
10125 elf_backend_hide_symbol.
10126 (elf_fix_symbol_flags): Likewise.
10127 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10128 than bfd_alloc.
10129 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10130 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10131 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10132 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10133 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10134 and adjust to suit.
10135 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10136 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10137 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10139 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10141 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10142 dynamic function descriptor symbol, not the associated function
10143 symbol.
10145 2002-01-17 Eric Christopher <echristo@redhat.com>
10147 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10149 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10151 * po/bfd.pot: Regenerate.
10152 * po/fr.po: Regenerate.
10154 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10156 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10157 Remove "Elf_Internal_Shdr *" param.
10158 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10159 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10160 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10161 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10162 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10163 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10164 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10165 function to override special sections. Remove hdr arg from
10166 backend call, and don't loop.
10168 2002-01-16 Eric Christopher <echristo@redhat.com>
10170 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10171 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10172 relocations requiring gp0 and gp.
10174 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10176 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10177 EF_ARM_VFP_FLOAT.
10178 (elf32_arm_print_private_bfd_data): Likewise.
10180 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10182 * po/tr.po: Import new version.
10184 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10186 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10187 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10188 (ORI_R0_R0_0): Correct.
10190 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10192 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10193 when plt_not_loaded.
10194 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10195 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10196 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10197 (ppc64_elf_glink_code): Delete.
10198 (PPC64_ELF_GLINK_SIZE): Delete.
10199 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10200 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10201 ORI_R0_R0_0): Define.
10202 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10203 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10204 (ppc64_elf_link_hash_table_create): Init them.
10205 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10206 Don't copy to shared lib.
10207 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10208 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10209 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10210 room for .stub and .glink code.
10211 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10212 DT_PPC64_GLINK.
10213 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10214 bfd_elf64_bfd_final_link.
10215 (bfd_elf64_bfd_final_link): Don't define.
10216 (ppc64_elf_size_stubs): New.
10217 (build_plt_stub): New.
10218 (build_one_stub): New.
10219 (ppc64_elf_build_stubs): New.
10220 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10221 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10222 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10223 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10224 case output sections not separate. Adjust DT_RELASZ to not
10225 include plt relocs. Set reserved got entry. Set got and plt
10226 entry size.
10227 (elf_backend_got_header_size): Set to 8.
10228 * elf64-ppc.h: New file.
10230 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10232 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10233 sections, use bfd_section_list_remove.
10234 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10235 * elflink.h (elf_link_add_object_symbols): When removing all
10236 sections, use bfd_section_list_clear.
10238 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10240 * po/sv.po: New file: Swedish translation.
10241 * configure.in (ALL_LINGUAS): Add sv.
10242 * configure: Regenerate.
10244 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10246 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10247 * elf.c (merge_sections_remove_hook): New function.
10248 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10249 _bfd_merge_sections.
10250 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10251 * libbfd.h: Rebuilt.
10252 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10253 Call remove_hook if a SEC_EXCLUDE section is encountered.
10255 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10257 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10258 (xstormy16_reloc_map): Initialise new field with correct howto
10259 table.
10260 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10261 howto entry.
10263 2002-01-10 Michael Snyder <msnyder@redhat.com>
10265 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10266 (elfcore_write_pstatus): Use long instead of pid_t;
10267 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10269 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10271 * elf.c: Update copyright years.
10272 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10273 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10275 2002-01-08 Michael Snyder <msnyder@redhat.com>
10277 Add capability to write corefile note sections, for gdb.
10278 * elf.c (elfcore_write_note): New function.
10279 (elfcore_write_prpsinfo): New function.
10280 (elfcore_write_prstatus): New function.
10281 (elfcore_write_pstatus): New function.
10282 (elfcore_write_prfpreg): New function.
10283 (elfcore_write_prxfpreg): New function.
10284 * elf-bfd.h: Add prototypes for above functions.
10286 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10288 * elf.c (elf_fake_sections): Propagate errors from
10289 elf_backend_fake_section.
10291 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10293 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10294 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10295 (elf32-sh-nbsd.lo): New rule.
10296 * Makefile.in: Regenerate.
10297 * config.bfd (sh*le-*-netbsdelf*): New target.
10298 (sh*-*-netbsdelf*): New target.
10299 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10300 (bfd_elf32_shnbsd_vec): New vector.
10301 (bfd_elf32_shlnbsd_vec): New vector.
10302 * configure: Regenerate.
10303 * elf32-sh-nbsd.c: New file.
10304 * targets.c: Update copyright years.
10305 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10306 bfd_elf32_shnbsd_vec.
10308 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10310 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10312 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10314 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10315 of a symbol in a section that will be deleted.
10317 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10319 * po/es.po: New file: Spanish translation.
10320 * configure.in (ALL_LINGUAS): Add es.
10321 * configure: Regenerate.
10323 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10325 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10326 argument so we can handle HP-UX specially.
10327 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10328 (elfNN_hpux_backend_section_from_bfd_section): New for support
10329 of SHN_IA_64_ANSI_COMMON.
10330 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10331 (is_unwind_section_name): Add special HP-UX support.
10332 (elfNN_ia64_section_from_shdr): Add support for more sections.
10333 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10334 add support for more sections.
10335 (elfNN_ia64_additional_program_headers): Modify
10336 is_unwind_section_name call.
10337 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10338 only one unwind section in segment.
10340 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10342 * syms.c (_bfd_generic_make_empty_symbol): New function.
10343 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10344 _bfd_generic_make_empty_symbol.
10345 * libbfd.h: Regenerate.
10346 * bfd-in2.h: Regenerate.
10347 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10348 (hppabsd_core_get_symtab_upper_bound): Don't define.
10349 (hppabsd_core_get_symtab): Likewise.
10350 (hppabsd_core_print_symbol): Likewise.
10351 (hppabsd_core_get_symbol_info): Likewise.
10352 (hppabsd_core_bfd_is_local_label_name): Likewise.
10353 (hppabsd_core_get_lineno): Likewise.
10354 (hppabsd_core_find_nearest_line): Likewise.
10355 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10356 (hppabsd_core_read_minisymbols): Likewise.
10357 (hppabsd_core_minisymbol_to_symbol): Likewise.
10358 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10359 Formatting fixes.
10360 * hpux-core.c: Similarly.
10361 * irix-core.c: Similarly.
10362 * osf-core.c: Similarly.
10363 * sco5-core.c: Similarly.
10364 * binary.c (binary_make_empty_symbol): Remove function, define as
10365 _bfd_generic_make_empty_symbol.
10366 * ihex.c (ihex_make_empty_symbol): Likewise.
10367 * mmo.c (mmo_make_empty_symbol): Likewise.
10368 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10369 * srec.c (srec_make_empty_symbol): Likewise.
10370 * versados.c (versados_make_empty_symbol): Likewise.
10371 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10372 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10373 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10374 rather than _bfd_vms_make_empty_symbol.
10375 * vms-misc.c (new_symbol): Likewise.
10377 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10379 * section.c (bfd_section_init): Remove unnecessary initialisations.
10380 (bfd_section_list_clear): New function.
10381 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10382 (_bfd_strip_section_from_output): Use them.
10383 * coffcode.h (coff_set_alignment_hook): Likewise.
10384 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10385 * elf64-mips.c (mips_elf64_final_link): Likewise.
10386 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10387 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10388 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10389 * bfd-in2.h: Regenerate.
10391 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10392 rather than doing our own section handling. Clean up after errors
10393 with bfd_release and bfd_section_list_clear. Handle unexpected
10394 flags.
10395 * aoutf1.h (sunos4_core_file_p): Likewise.
10396 * aix386-core.c (aix386_core_file_p): Likewise.
10397 * cisco-core.c (cisco_core_file_validate): Likewise.
10398 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10399 * trad-core.c (trad_unix_core_file_p): Likewise.
10401 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10402 with bfd_release and bfd_section_list_clear.
10403 * hpux-core.c (hpux_core_core_file_p): Likewise.
10404 * irix-core.c (irix_core_core_file_p): Likewise.
10405 * lynx-core.c (lynx_core_file_p): Likewise.
10406 * osf-core.c (osf_core_core_file_p): Likewise.
10407 * rs6000-core.c (rs6000coff_core_p): Likewise.
10408 * sco5-core.c (sco5_core_file_p): Likewise.
10410 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10411 sign extension adjustments without conditionals.
10413 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10415 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10416 CIE at .eh_frame start is removed due to no FDEs referencing it.
10418 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10420 * config.bfd (x86_64-*-netbsd*): New target.
10421 * configure.in (x86_64-*-netbsd*): Set COREFILE
10422 to netbsd-core.lo.
10423 * configure: Regenerated.
10425 2002-01-03 Tom Rix <trix@redhat.com>
10427 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10428 for recent bfd_make_section_anyway change.
10430 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10432 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10433 R_ARM_THM_PC11 reloc.
10435 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10437 * configure.in (LINGUAS): Add ja.
10438 * configure: Regenerate.
10439 * po/ja.po: Import from translation project's web site.
10441 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10443 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10444 messages to ease translation into other languages.
10446 For older changes see ChangeLog-0001
10447 \f
10448 Local Variables:
10449 mode: change-log
10450 left-margin: 8
10451 fill-column: 74
10452 version-control: never
10453 End: