1 2003-03-31 Andreas Schwab <schwab@suse.de>
2 Daniel Jacobowitz <drow@mvista.com>
4 * simple.c (bfd_simple_get_relocated_section_contents): Add
5 parameter symbol_table. Optionally use it instead of the symbol
6 table from the bfd. Save and restore output offsets and output
7 sections around bfd_get_relocated_section_contents. Fix a memory
9 (simple_save_output_info, simple_restore_output_info): New
11 * bfd-in2.h: Regenerate.
12 * dwarf2.c (read_abbrevs): Use
13 bfd_simple_get_relocated_section_contents instead of
14 bfd_get_section_contents.
15 (decode_line_info): Likewise.
16 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
18 (find_rela_addend): Remove.
19 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
21 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
24 2003-03-31 David Heine <dlheine@suif.stanford.edu>
26 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
28 * dwarf2.c (concat_filename): Always allocate space for the
30 (decode_line_info): Free the allocated filename returned by
32 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
33 * elf.c (copy_private_bfd_data): Likewise.
34 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
35 * elflink.h (elf_link_sort_relocs): Fix memory leak.
36 * format.c (bfd_check_format_matches): Likewise.
37 * linker.c (bfd_generic_final_link): Likewise.
38 * opncls.c (find_separate_debug_info): Likewise.
39 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
41 2003-03-28 H.J. Lu <hjl@gnu.org>
43 * elflink.h (elf_link_add_object_symbols): Correctly combine
46 2003-03-27 Jakub Jelinek <jakub@redhat.com>
48 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
49 to -1 before recomputing got offsets.
51 2003-03-26 Andreas Schwab <schwab@suse.de>
53 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
54 (elf_m68k_relocate_section): Use it to correctly handle symbols
56 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
57 entries for symbols that are forced to be local.
59 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
61 * elfxx-mips.c (_bfd_mips_relax_section): New function.
62 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
63 * elfn32-mips.c, elf64-mips.c: Use it.
65 2003-03-25 Stan Cox <scox@redhat.com>
66 Nick Clifton <nickc@redhat.com>
68 Contribute support for Intel's iWMMXt chip - an ARM variant:
70 * archures.c: Add bfd_mach_arm_iWMMXt.
71 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
72 * bfd-in2.h: Regenerate.
73 * libbfd.h: Regenerate.
74 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
75 object files to be linked with XScale ones.
76 (coff_arm_final_link_postscript): Update note section.
77 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
78 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
79 after identifying a coff binary.
80 * cpu-arm.c (processors): Add iWMMXt.
82 * elf32-arm.h (arm_object_p): Handle note section.
83 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
84 be linked with XScale ones.
85 (elf32_arm_section_flags): New function: Set flags on note section.
86 (elf32_arm_final_write_processing): Handle note section.
88 2003-03-21 DJ Delorie <dj@redhat.com>
90 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
91 _bfd_elf_rela_local_sym.
93 2003-03-20 H.J. Lu <hjl@gnu.org>
95 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
98 2003-03-20 Nick Clifton <nickc@redhat.com>
100 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
101 $idata5 in case bfd_coff_final_link is not called.
103 2003-03-19 Jakub Jelinek <jakub@redhat.com>
105 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
107 (canon_reloc_count): Define.
108 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
109 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
111 (sparc64_elf_canonicalize_reloc): New routine.
112 (bfd_elf64_canonicalize_reloc): Define.
114 2003-03-18 Jakub Jelinek <jakub@redhat.com>
116 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
117 againt mergeable sections. Take r_addend into account when caching
120 2003-03-18 Richard Henderson <rth@redhat.com>
122 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
123 local symbols that have no dyninfo.
125 2003-03-14 Gene Smith <gene.smith@siemens.com>
127 * ieee.c (ieee_write_expression): Handle the case where symbol is
129 General formatting improvements.
131 2003-03-13 Nick Clifton <nickc@redhat.com>
133 * configure.in (LINGUAS): Add zh_CN.
134 * configure: Regenerate.
135 * po/zh_CN.po: New file.
137 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
139 * aout-cris.c (BYTES_IN_WORD): Don't define.
140 aout-encap.c: Likewise.
141 aout-ns32k.c: Likewise.
142 aout-tic30.c: Likewise.
143 hp300bsd.c: Likewise.
144 i386aout.c: Likewise.
145 i386dynix.c: Likewise.
146 i386linux.c: Likewise.
147 i386lynx.c: Likewise.
148 i386mach3.c: Likewise.
149 m68k4knetbsd.c: Likewise.
150 m68klinux.c: Likewise.
151 m68klynx.c: Likewise.
152 m68knetbsd.c: Likewise.
153 m88kmach3.c: Likewise.
156 sparclinux.c: Likewise.
157 sparclynx.c: Likewise.
158 sparcnetbsd.c: Likewise.
159 vaxbsd.c: Likewise. Fix comment formatting.
161 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
163 * Reverted 2003-03-02's patch.
165 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
167 * elf64-mips.c (mips_elf64_canonicalize_reloc,
168 mips_elf64_get_dynamic_reloc_upper_bound,
169 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
170 (bfd_elf64_get_canonicalize_reloc,
171 bfd_elf64_get_dynamic_reloc_upper_bound,
172 bfd_elf64_canonicalize_dynamic_reloc): Define.
173 (mips_elf64_slurp_reloc_table): Support dynamic.
174 (mips_elf64_slurp_one_reloc_table): Adjust.
176 2003-03-12 Nick Clifton <nickc@redhat.com>
178 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
179 'index' to 'offset' in test for zero value.
181 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
183 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
184 dynamic relocations pointing to local or section symbols, use the
185 NULL symbol instead. Document the choice to not emit an
186 additional R_MIPS_64 relocation.
188 2003-03-11 Alan Modra <amodra@bigpond.net.au>
190 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
191 zero index dynamic tls relocs generated for the GOT. Tidy code.
192 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
193 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
195 2003-03-07 Alan Modra <amodra@bigpond.net.au>
197 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
200 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
201 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
202 ELF_LINK_NON_GOT_REF from weakdef.
203 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
204 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
205 ELF_LINK_NON_GOT_REF from weakdef.
206 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
207 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
208 ELF_LINK_NON_GOT_REF from weakdef.
210 2003-03-06 Jakub Jelinek <jakub@redhat.com>
211 Andrew Haley <aph@redhat.com>
213 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
214 output is relocateable.
216 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
218 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
221 2003-03-06 Alan Modra <amodra@bigpond.net.au>
223 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
225 (ELIMINATE_COPY_RELOCS): Define to zero.
226 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
227 TLSLD relocs. Report reloc types on a number of errors. Optimize
228 LOCAL24PC check for non-local syms. Don't capitalize error messages.
229 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
230 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
231 calculating TLSLD relocs. Report reloc types on a number of errors.
232 Don't capitalize error messages.
234 2003-03-03 H.J. Lu <hjl@gnu.org>
236 * elfxx-ia64.c (USE_BRL): Removed.
239 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
241 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
242 relocation (no special function), and make it non-partial_inplace.
243 (sh_elf_relax_section): When creating a bsr, use a consistent value
244 no matter if the symbol is extern or not; set addend to -4.
245 Don't swap load / non-load instructions for SH4.
246 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
247 rather than if the symbol is external to determine if adjusting the
248 offset makes sense. Adjust the addend too if appropriate.
249 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
252 2003-03-03 Nick Clifton <nickc@redhat.com>
254 * po/da.po: Installed latest translation.
256 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
258 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
259 R_MIPS_PC16 to rightshift 2.
260 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
261 (bfd_elf32_bfd_reloc_type_lookup): Support
262 BFD_RELOC_MIPSEMB_16_PCREL_S2.
263 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
264 R_MIPS_PC16 to rightshift 2.
265 (mips_elf64_howto_table_rela): Likewise.
266 (mips_reloc_map): Map to rightshifted BFD reloc.
267 * elfn32-mips.c: The same as in elf64-mips.c.
268 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
269 (mips_elf_calculate_relocation): Handle rightshifted addends for
271 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
272 MIPS Embedded PIC. Remove superfluous empty COMMENT.
273 * libbfd.h: Regenerate.
274 * bfd-in2.h: Regenerate.
276 2003-02-28 Richard Henderson <rth@redhat.com>
278 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
279 for ltoff22x relaxation.
281 2003-03-01 Alan Modra <amodra@bigpond.net.au>
283 * bfd-in.h (_bfd): Don't define.
284 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
286 * bfd-in2.h: Regenerate.
288 2003-02-27 Richard Henderson <rth@redhat.com>
290 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
291 (elfNN_ia64_check_relocs): Set it.
292 (allocate_global_data_got): Check it.
293 (allocate_local_got): Likewise.
294 (allocate_dynrel_entries): Likewise.
295 (elfNN_ia64_relax_ldxmov): New.
296 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
297 (elfNN_ia64_choose_gp): Split out from ...
298 (elfNN_ia64_final_link): ... here.
300 2003-02-27 Andrew Cagney <cagney@redhat.com>
302 * bfd.c (struct bfd): Rename "struct _bfd".
303 * bfd-in.h: Update copyright.
304 (struct bfd): Rename "struct _bfd".
305 (_bfd): Define for backward compatibility.
306 * bfd-in2.h: Regenerate.
308 2003-02-25 Alan Modra <amodra@bigpond.net.au>
310 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
311 and rel_hdr2 when initially counting input relocs rather than after
312 creating output reloc sections.
313 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
316 * Makefile.am: Run "make dep-am".
317 * Makefile.in: Regenerate.
319 2003-02-24 Kris Warkentin <kewarken@qnx.com>
321 * elf.c (elfcore_read_notes): Add check for QNX style core file.
322 (elfcore_grog_nto_note): New function.
323 (elfcore_grog_nto_gregs): New function.
324 (elfcore_grog_nto_status): New function.
326 2003-02-24 Alan Modra <amodra@bigpond.net.au>
328 * elflink.c (_bfd_elf_create_got_section): Check existing .got
329 section flags before concluding that we've already been called.
330 Don't use register keyword.
331 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
332 (_bfd_elf_create_linker_section): Formatting.
334 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
336 * coff-h8300.c: Fix typo: intial -> initial.
337 * coff-ppc.c: Likewise.
339 2003-02-20 Alan Modra <amodra@bigpond.net.au>
341 * elf32-ppc.c: Formatting.
342 (allocate_dynrelocs): LD and GD relocs against the same sym need
343 separate GOT entries.
344 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
347 2003-02-19 Alan Modra <amodra@bigpond.net.au>
349 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
350 removal. Localize vars. Remove unnecessary dynobj test.
351 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
353 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
355 (elf_i386_relocate_section): Likewise.
356 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
357 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
358 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
359 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
360 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
361 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
362 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
363 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
366 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
367 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
369 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
370 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
371 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
372 and optimize. Use ELIMINATE_COPY_RELOCS.
373 (ppc64_elf_relocate_section): Likewise.
375 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
376 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
377 (ELIMINATE_COPY_RELOCS): Define.
378 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
379 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
380 (MUST_BE_DYN_RELOC): Define.
381 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
382 and optimize. Trim dyn_relocs.
383 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
384 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
385 track of pc_rel dyn relocs.
386 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
387 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
388 allocate_dynrelocs. Don't recalculate "sec".
390 2003-02-18 Alan Modra <amodra@bigpond.net.au>
392 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
393 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
394 on invalid LD relocs.
395 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
396 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
397 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
399 * elf32-ppc.h: New file.
400 * elf32-ppc.c: Include elf32-ppc.h.
401 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
402 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
403 Add "tls_mask" field.
404 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
405 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
406 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
407 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
408 Make use of htab shortcuts throughout file.
409 (ppc_elf_link_hash_newfunc): Init tls_mask field.
410 (ppc_elf_link_hash_table_create): Init new fields.
411 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
412 (ppc_elf_howto_raw): Add tls relocs.
413 (ppc_elf_reloc_type_lookup): Handle them.
414 (ppc_elf_unhandled_reloc): New function.
415 (ppc_elf_create_got): Stash got section pointer in hash table,
416 return status. Make .rela.got too.
417 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
418 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
419 NON_GOT_REF set. Don't allocate space in .plt here..
420 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
421 not allocating plt entries unnecessarily. Allocate got entries here.
422 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
423 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
424 "info" during allocate_dynrelocs hash traversal. Use htab section
425 shortcuts rather than searching for named sections. Get rid of
426 "plt" and "strip" booleans.
427 (update_local_sym_info, bad_shared_reloc): New functions.
428 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
429 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
430 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
431 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
432 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
433 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
434 relocs that might use a plt entry. Set NON_GOT_REF too.
435 Enumerate all do-nothing relocs.
436 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
437 tls relocs and all plt relocs.
438 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
439 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
440 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
442 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
443 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
444 entries and got relocs here. Warn on non-zero got reloc addend.
445 Split out branch taken/not taken reloc code into a separate switch
446 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
447 Split out HA reloc adjustments to separate switch statement. Don't
448 warn on reloc overflow if we've already warned about undefined.
449 Don't rebuild sym name when reporting errors. Report all possible
450 errors from _bfd_final_link_relocate.
451 (bfd_elf32_bfd_final_link): Don't define.
453 2003-02-18 Alan Modra <amodra@bigpond.net.au>
455 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
456 rebuild sym name when reporting errors.
458 2003-02-17 Nick Clifton <nickc@redhat.com>
460 * elflink.h (elf_link_output_extsym): Only check
461 allow_shlib_undefined for shared libraries.
462 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
463 of allow_shlib_undefined.
464 * elf32-cris.c (cris_elf_relocate_section): Likewise.
465 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
466 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
467 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
468 * elf32-s390.c (elf_s390_relocate_section): Likewise.
469 * elf32-sh.c (sh_elf_relocate_section): Likewise.
470 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
471 * elf32-vax.c (elf_vax_relocate_section): Likewise.
472 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
473 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
474 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
475 * elf64-s390.c (elf_s390_relocate_section): Likewise.
476 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
477 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
478 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
479 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
481 2003-02-17 Nick Clifton <nickc@redhat.com>
483 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
484 address field to use in the comparison.
485 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
487 2003-02-14 Bob Wilson <bob.wilson@acm.org>
489 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
490 backends when checking if the generic ELF target should be used.
492 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
493 outside of functions, treat values as absolute addresses.
495 * bfd.c: Change embedded documentation to use consistent indentation
496 and to split up long lines. Change informal style of description
497 for functions lacking real documentation.
498 * coffcode.h: Break up long lines in embedded documentation.
499 * format.c: Likewise.
500 * targets.c: Likewise.
501 * libcoff.h: Regenerate.
502 * bfd-in2.h: Regenerate.
504 2003-02-14 Alan Modra <amodra@bigpond.net.au>
506 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
507 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
508 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
509 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
510 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
511 (group_sections): Don't share a stub section if stubs are for a large
512 section. Adjust comment.
513 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
514 !stubs_always_before_branch.
515 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
516 treat undefined and undefweak specially when processing dyn relocs.
518 2003-02-13 Jakub Jelinek <jakub@redhat.com>
520 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
522 2003-02-13 Nick Clifton <nickc@redhat.com>
524 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
525 in computation of offset to insert into BL instruction.
527 2003-02-11 Uwe Stieber <uwe@wwws.de>
529 * config.bfd: Add support for kaOS as cross build target system.
531 2003-02-11 Alan Modra <amodra@bigpond.net.au>
533 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
535 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
537 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
539 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
540 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
541 (sh_elf_link_hash_newfunc): Remove the initialization of
543 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
544 for which tls_tpoff32 flag is set.
545 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
546 of the symbol includes the entry matched with the input_section
547 and having tls_tpoff32 flag on. When linking statically, set
548 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
549 is defined in this executable.
550 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
552 2003-02-10 Jakub Jelinek <jakub@redhat.com>
554 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
555 even if there is just non-empty .rela.plt.
557 2003-02-10 Nick Clifton <nickc@redhat.com>
559 * archures.c (bfd_mach_arm_ep9312): Define.
560 * bfd-in2.h: Regenerate.
561 * cpu-arm.c (processors[]): Add ep9312.
562 (bfd_arm_arch): Add ep9312.
563 * elf32-arm.h (elf32_arm_merge_private_data): Update error
564 messages and add test for Maverick floating point support.
565 (elf32_arm_print_private_bfd_data): Handle
566 EF_ARM_MAVERICK_FLOAT flag.
567 (elf32_arm_object_p): New function.
568 (elf_backend_object_p): Define.
570 2003-02-10 Alan Modra <amodra@bigpond.net.au>
572 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
573 variables, structure fields or function params to tls_mask or
574 similar to better reflect usage.
575 (struct got_entry): Comment.
576 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
577 (get_tls_mask): Rename from get_tls_type.
579 2003-02-09 Alan Modra <amodra@bigpond.net.au>
581 * elf64-ppc.c (TLS_GD_LD): Don't define..
582 (TLS_GD): ..define this instead and update all uses.
583 (TLS_TPRELGD): Define.
584 (ppc64_elf_link_hash_table_create): Tweak initialization of
585 init_refcount and init_offset.
586 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
587 Mark second slot of GD or LD toc entries.
588 (get_tls_type): Return an int. Distinguish toc GD and LD entries
589 from other tls types.
590 (ppc64_elf_tls_setup): New function, split out from..
591 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
592 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
593 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
594 return value to properly decide whether toc GD and LD entries can
595 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
596 to determine GD or LD rather than looking at TLS_LD flag. Don't
597 attempt to adjust got entry tls_type here..
598 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
599 look for possible merges.
600 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
602 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
603 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
604 Make use of return value from get_tls_type to properly detect GD and
605 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
606 handle tls_get_addr removal when looking at REL24 relocs, do it when
607 looking at the previous reloc. Check reloc after DTPMOD64 to determine
609 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
611 2003-02-08 Alan Modra <amodra@bigpond.net.au>
613 * elf32-hppa.c (group_sections): Don't share a stub section if
614 stubs are for a large section.
616 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
617 stubs if !stubs_always_before_branch.
619 2003-02-07 Nick Clifton <nickc@redhat.com>
621 * elf.c (swap_out_syms): Generate an error message if an
622 equivalent output section cannot be found for a symbol.
624 2003-02-07 Jakub Jelinek <jakub@redhat.com>
626 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
627 local_got_entries is NULL.
629 2003-02-06 Andreas Schwab <schwab@suse.de>
631 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
632 (read_value): Add parameter is_signed, use signed extraction if
634 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
635 encoding to read_value.
637 2003-02-06 Alan Modra <amodra@bigpond.net.au>
639 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
640 plt info when called to transfer weak sym info.
642 2003-02-05 Alan Modra <amodra@bigpond.net.au>
644 * reloc.c: Add PPC and PPC64 TLS relocs.
645 * libbfd.h: Regenerate.
646 * bfd-in2.h: Regenerate.
647 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
648 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
649 against a 32 bit field.
650 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
651 (_ppc64_elf_section_data): Add t_symndx and comments.
652 (ppc64_elf_section_data): Use elf_section_data macro.
653 (ppc64_elf_new_section_hook): American spelling.
654 (struct got_entry, struct plt_entry): New.
655 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
656 (struct ppc_stub_hash_entry): Add "addend" field.
657 (struct ppc_link_hash_entry): Add "tls_type".
658 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
659 TLS_EXPLICIT): Define.
660 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
661 (link_hash_newfunc): Init new fields.
662 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
664 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
665 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
667 (update_local_sym_info, update_plt_info): New functions.
668 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
669 handling to use got.glist rather than got.refcount. Likewise for PLT.
670 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
671 (func_desc_adjust): Adjust for new PLT list.
672 (ppc64_elf_adjust_dynamic_symbol): Likewise.
673 (get_sym_h, get_tls_type): New functions.
674 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
675 (ppc64_elf_tls_optimize): New function.
676 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
678 (ppc64_elf_size_dynamic_sections): Likewise.
679 (ppc_type_of_stub): Adjust for new PLT list.
680 (ppc_build_one_stub): Likewise.
681 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
683 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
684 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
685 init GOT entries that have a reloc. Generate GOT relocs here..
686 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
687 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
689 2003-02-04 Andreas Schwab <schwab@suse.de>
691 * elf32-m68k.c (elf_m68k_hash_entry): Define.
692 (elf_m68k_link_hash_traverse): Remove.
693 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
694 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
696 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
698 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
699 instead of elf_m68k_link_hash_traverse.
700 (elf_m68k_discard_copies): Change first parameter to pointer to
701 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
702 elf_m68k_link_hash_entry is needed.
704 2003-02-04 Alan Modra <amodra@bigpond.net.au>
706 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
707 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
708 "got" union, and declare as gotplt_union. Use gotplt_uinion for
710 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
711 Add "init_offset" field.
712 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
713 (elf_local_got_ents): Declare.
714 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
716 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
717 (_bfd_elf_link_hash_table_init): Set "init_offset".
718 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
720 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
722 * elf.c (bfd_elf_local_sym_name): Split out from..
723 (group_signature): ..here.
724 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
726 2003-02-04 Alan Modra <amodra@bigpond.net.au>
728 * elf-bfd.h (enum elf_link_info_type): Remove.
729 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
730 to struct sec. Remove linkonce_p field.
731 (elf_linkonce_p): Delete.
732 (elf_discarded_section): Update for sec_info_type change.
733 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
734 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
735 (ELF_INFO_TYPE_NONE): Define.
736 (ELF_INFO_TYPE_STABS): Define.
737 (ELF_INFO_TYPE_MERGE): Define.
738 (ELF_INFO_TYPE_EH_FRAME): Define.
739 (ELF_INFO_TYPE_JUST_SYMS): Define.
740 (STD_SECTION): Update struct sec initializer.
741 * ecoff.c (bfd_debug_section): Likewise.
742 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
743 * elflink.h: Likewise.
744 * elf-eh-frame.c: Likewise.
745 * elf64-alpha.c: Likewise.
746 * elfxx-ia64.c: Likewise.
747 * elfxx-mips.c: Likewise.
748 * bfd-in2.h: Regenerate.
750 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
751 referring to used_by_bfd.
752 * elf64-sparc.c (sec_do_relax): Likewise.
753 * elf64-mmix.c (mmix_elf_section_data): Likewise.
754 * elfxx-mips.c (mips_elf_section_data): Likewise.
755 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
756 (ieee_get_section_contents): Likewise.
757 (ieee_new_section_hook): Formatting.
758 (ieee_canonicalize_reloc): Remove commented out code.
759 * mmo.c (mmo_section_data): Define. Use throughout file.
760 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
762 2003-01-31 Graydon Hoare <graydon@redhat.com>
764 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
765 * Makefile.in: Regenerate.
766 * opncls.c (calc_crc32, get_debug_link_info,
767 seperate_debug_file_exists, find_seperate_debug_file): New
769 (bfd_follow_gnu_debuglink): New function. Follow the pointer
770 contained inside a .gnu_debuglink section.
771 * bfd-in2.h: Regenerate.
773 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
775 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
776 entry->abfd when it's NULL.
778 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
780 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
781 _bfd_elf_section_offset returning -2 the same way as -1.
783 * elfxx-mips.c (mips_elf_multi_got): New function.
784 (struct mips_got_entry): Make symndx and gotidx signed. Moved
785 addend into union along with address and link hash entry.
786 (struct mips_got_info): Added bfd2got and next.
787 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
788 (mips_elf_got_section, mips_elf_create_got_section): Use
789 SEC_EXCLUDE bit to tell whether we really need the got
790 section. Take boolean arguments to disregard an excluded
791 section, or to create it as excluded. Adjust all callers.
792 Use mips_elf_got_section all over.
793 (mips_elf_local_got_index, mips_elf_got_page,
794 mips_elf_got16_entry): Take input bfd as argument, and pass it
795 on to mips_elf_create_local_got_entry.
796 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
797 Take input bfd as argument, and manage entries in the
799 (mips_elf_got_offset_from_index): Take input bfd as argument,
800 and use it to adjust the GP offset of the bfd.
801 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
802 unreferenced GOT entries of global symbols to the end.
803 (mips_elf_record_global_got_symbol): Take input bfd as
804 argument. Add entries to the master GOT hash table.
805 (struct mips_elf_bfd2got_hash): New.
806 (struct mips_elf_got_per_bfd_arg): New.
807 (struct mips_elf_set_global_got_offset_arg): New.
808 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
809 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
810 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
811 mips_elf_merge_gots, mips_elf_set_global_got_offset,
812 mips_elf_resolve_final_got_entry,
813 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
814 mips_elf_got_for_ibfd): New functions.
815 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
816 (MIPS_ELF_GOT_MAX_SIZE): New macro.
817 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
818 (mips_elf_got_entry_hash): Take new fields into account. Use
819 mips_elf_hash_bfd_vma.
820 (mips_elf_got_entry_eq): Take new fields into account.
821 (mips_elf_create_got_section): Initialize new fields.
822 (mips_elf_calculate_relocation): Pass input_bfd to functions
823 that now take it. Adjust gp for the input_bfd.
824 (mips_elf_allocate_dynamic_relocation,
825 mips_elf_create_dynamic_relocation,
826 _bfd_mips_elf_create_dynamic_sections): Use...
827 (mips_elf_rel_dyn_section): New function. Borrow code from...
828 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
829 now take it. Create the got section if needed, even if
830 excluded, before recording a global got symbol. Move some
832 (mips_elf_record_local_got_symbol): New fn.
833 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
834 Compute multi-got global entries offsets. Move GOT code to...
835 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
836 if the GOT is too big.
837 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
838 undefweak symbol to zero. Generate dynamic relocations for
839 non-primary GOT entries for global symbols.
840 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
841 case. Generate dynamic relocations for local got entries.
842 Sort dynamic relocations on N64 too, using...
843 (sort_dynamic_relocs_64): New fns.
844 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
845 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
847 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
849 * bfd.c (struct _bfd): Added id field.
850 * opncls.c (_bfd_id_counter): New static variable.
851 (_bfd_new_bfd): Use it.
852 * bfd-in2.h: Rebuilt.
854 2003-01-25 Alan Modra <amodra@bigpond.net.au>
856 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
858 2003-01-25 Jakub Jelinek <jakub@redhat.com>
860 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
861 (elf32_sparc_rev32_howto): New variable.
862 (sparc_reloc_map): Add TLS relocs.
863 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
865 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
867 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
868 struct elf32_sparc_link_hash_table):
870 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
871 elf32_sparc_hash_table): Define.
872 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
873 create_got_section, elf32_sparc_create_dynamic_sections,
874 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
876 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
878 (elf32_sparc_gc_sweep_hook): Likewise.
879 (elf32_sparc_adjust_dynamic_symbol): Likewise.
880 (elf32_sparc_size_dynamic_sections): Likewise.
881 (elf32_sparc_relocate_section): Likewise.
882 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
884 (elf32_sparc_object_p): Allocate backend private object data.
885 (bfd_elf32_bfd_link_hash_table_create,
886 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
887 elf_backend_can_refcount): Define.
888 (elf_backend_create_dynamic_sections): Define to
889 elf32_sparc_create_dynamic_sections.
890 * reloc.c: Add SPARC TLS relocs.
891 * bfd-in2.h, libbfd.h: Rebuilt.
892 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
893 (sparc_reloc_map): Likewise.
895 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
897 * bfd-in2.h: Regenerate.
898 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
899 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
900 (elf_howto_table): Add TLS relocs.
901 (elf_s390_reloc_type_lookup): Likewise.
902 (elf_s390_link_hash_entry): Add tls_type.
903 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
905 (elf_s390_link_hash_table): Add tls_ldm_got.
906 (link_hash_newfunc): Initialize tls_type.
907 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
908 (elf_s390_copy_indirect_symbol): Copy tls_type information.
909 (elf_s390_check_relocs): Support TLS relocs.
910 (elf_s390_gc_sweep_hook): Likewise.
911 (allocate_dynrelocs): Likewise.
912 (elf_s390_size_dynamic_sections): Likewise.
913 (elf_s390_relocate_section): Likewise.
914 (elf_s390_finish_dynamic_symbol): Likewise.
915 (bfd_elf32_mkobject): Define for TLS.
916 * elf64-s390.c: Same changes as for elf32-s390.c.
917 * libbfd.h: Regenerate.
918 * reloc.c: Add s390 TLS relocations.
920 2003-01-24 Charles Lepple clepple.ghz.cc
922 * aclocal.m4: Fix name of --enable-install-libbfd switch.
924 2003-01-23 Nick Clifton <nickc@redhat.com>
928 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
930 * archures.c (bfd_mach_sh2e): Added.
931 * bfd-in2.h: Rebuilt.
932 * cpu-sh.c (arch_info_struct): Added SH2e.
933 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
935 2003-01-23 Alan Modra <amodra@bigpond.net.au>
937 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
938 dynindx to an int. Rearrange for better packing.
939 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
940 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
941 * elf32-sh64.h: New. Split out from include/elf/sh.h.
942 (struct _sh64_elf_section_data): New struct.
943 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
944 * elf32-sh64-com.c: Include elf32-sh64.h.
945 * elf32-sh64.c: Likewise.
946 (sh64_elf_new_section_hook): New function.
947 (bfd_elf32_new_section_hook): Define.
948 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
949 (sh64_bfd_elf_copy_private_section_data): Likewise.
950 (sh64_elf_final_write_processing): Likewise.
951 * elf32-sparc.c (struct elf32_sparc_section_data): New.
952 (elf32_sparc_new_section_hook): New function.
953 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
954 (sec_do_relax): Define.
955 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
956 (elf32_sparc_relocate_section): Likewise.
957 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
958 * elf64-mmix.c (struct _mmix_elf_section_data): New.
959 (mmix_elf_section_data): Define. Use throughout file.
960 (mmix_elf_new_section_hook): New function.
961 (bfd_elf64_new_section_hook): Define.
962 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
963 (ppc64_elf_section_data): Define. Use throughout.
964 (ppc64_elf_new_section_hook): New function.
965 (bfd_elf64_new_section_hook): Define.
966 * elf64-sparc.c (struct sparc64_elf_section_data): New.
967 (sparc64_elf_new_section_hook): New function.
968 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
969 (sec_do_relax): Define.
970 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
971 (sparc64_elf_relocate_section): Likewise.
972 (bfd_elf64_new_section_hook): Define.
973 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
974 * elfxx-mips.c (struct _mips_elf_section_data): New.
975 (mips_elf_section_data): Define. Use throughout.
976 (_bfd_mips_elf_new_section_hook): New function.
977 (mips_elf_create_got_section): Don't alloc used_by_bfd.
978 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
979 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
980 * Makefile.am: Run "make dep-am".
981 * Makefile.in: Regenerate.
983 2003-01-21 Richard Henderson <rth@redhat.com>
985 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
986 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
987 (elf64_alpha_adjust_dynamic_symbol): Set them.
988 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
989 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
990 symbol index when relaxing LDM to TPREL.
991 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
992 relocs, even if the target isn't locally defined.
993 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
994 (elf64_alpha_relocate_section): Likewise. Force TP-relative
995 relocs vs symndx 0 to the tp base.
997 2003-01-21 Fabio Alemagna <falemagn@aros.org>
999 * config.bfd: Handle i[3456]86-*-aros*.
1001 2003-01-21 Andreas Schwab <schwab@suse.de>
1003 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1004 (struct ppc_elf_link_hash_entry): Define.
1005 (ppc_elf_hash_entry): New function.
1006 (struct ppc_elf_link_hash_table): Define.
1007 (ppc_elf_hash_table): New function.
1008 (ppc_elf_link_hash_newfunc): New function.
1009 (ppc_elf_link_hash_table_create): New function.
1010 (ppc_elf_copy_indirect_symbol): New function.
1011 (allocate_dynrelocs): New function.
1012 (readonly_dynrelocs): New function.
1013 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1014 relocs and determine DT_TEXTREL.
1015 (ppc_elf_check_relocs): Don't do that here, just count the
1017 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1019 (bfd_elf32_bfd_link_hash_table_create): Define.
1020 (elf_backend_copy_indirect_symbol): Define.
1022 2003-01-21 Richard Henderson <rth@redhat.com>
1024 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1025 TPREL also get a reloc if shared. Remove SREL support.
1026 (elf64_alpha_emit_dynrel): New.
1027 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1028 and GOTTPREL relocs to local symbols against the tp base.
1029 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1031 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1032 use count before clobbering r_type.
1033 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1034 ordering would mean dataflow inspection is necessary.
1036 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1038 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1040 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1042 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1043 elfxx-target.h and #undef it before #define'ing it.
1044 * elf32-i386.c: Likewise.
1045 * elf32-sh64.c: Likewise.
1046 * elf64-alpha.c: Likewise.
1047 * elf64-sh64.c: Likewise.
1049 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1051 * bfd-in2.h: Regenerate.
1052 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1053 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1054 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1055 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1056 R_390_PLTOFF32 and R_390_PLTOFF64.
1057 (elf_s390_reloc_type_lookup): Likewise.
1058 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1059 of GOTPLT references to a function.
1060 (link_hash_newfunc): Initialize gotplt_refcount.
1061 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1062 and creation of the got section out of the main switch. Add support
1063 for the gotoff, gotplt and pltoff relocations.
1064 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1066 (elf_s390_adjust_gotplt): New function.
1067 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1069 (allocate_dynrelocs): Add comment.
1070 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1071 for gotoff, gotplt and pltoff relocations.
1072 * elf64-s390.c: Same changes as for elf32-s390.c.
1073 * libbfd.h: Regenerate.
1074 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1075 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1076 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1077 and BFD_RELOC_390_PLTOFF64.
1079 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1081 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1082 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1084 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1086 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1087 self_dtpmod_done and self_dtpmod_offset.
1088 (allocate_global_data_got): Only use one got entry for all
1089 dtpmod relocs against local symbols.
1090 (allocate_dynrel_entries): Only need .rela.got entry for
1091 dtpmod against global symbol.
1092 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1093 Reserve space in .rela.got for the local dtpmod entry.
1094 (set_got_entry): Initialize the common local dtpmod .got entry.
1095 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1096 and R_IA_64_DTPREL64MSB.
1098 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1100 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1101 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1102 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1103 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1104 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1105 relative relocs, not with absolute ones.
1106 * Makefile.am: Run "make dep-am".
1107 * Makefile.in: Regenerate.
1108 * po/SRC-POTFILES.in: Regenerate.
1110 2003-01-15 Andreas Schwab <schwab@suse.de>
1112 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1113 relocation against a non-allocated readonly section.
1115 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1117 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1118 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1120 2002-01-08 Klee Dienes <kdienes@apple.com>
1122 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1123 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1124 * Makefile.in: Regenerate.
1126 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1128 * elfn32-mips.c (prev_reloc_section): New.
1129 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1130 (SET_RELOC_ADDEND): Parenthesize macro argument.
1132 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1134 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1135 adjust addil instructions if the symbol has no section.
1137 2003-01-07 DJ Delorie <dj@redhat.com>
1139 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1142 2003-01-07 Andreas Schwab <schwab@suse.de>
1144 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1145 PC relative relocations.
1146 (elf_m68k_discard_copies): Set it here instead.
1148 2002-01-02 Ben Elliston <bje@redhat.com>
1149 Jeff Johnston <jjohnstn@redhat.com>
1151 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1152 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1153 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1154 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1155 (cpu-iq2000.lo): New target.
1156 * Makefile.in: Regenerate.
1157 * config.bfd: Handle iq2000-*-elf.
1158 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1159 (bfd_archures_list): Add bfd_iq2000_arch.
1160 * configure.in: Handle bfd_elf32_iq2000_vec.
1161 * configure: Regenerate.
1162 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1163 and BFD_RELOC_IQ2000_UHI16.
1164 * targets.c (bfd_elf32_iq2000_vec): Declare.
1165 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1166 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1167 * cpu-iq2000.c: New file.
1168 * elf32-iq2000.c: Likewise.
1169 * libbfd.h: Regenerate.
1170 * bfd-in2.h: Likewise.
1172 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1174 * elfxx-mips.c: Include libiberty.h.
1175 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1176 (mips_set_isa_flags): New function, split out from...
1177 (_bfd_mips_elf_final_write_processing): ...here. Only call
1178 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1179 (mips_mach_extensions): New array.
1180 (mips_32bit_flags_p): New function.
1181 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1182 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1183 other is 64-bit. When adopting IBFD's architecture, adopt the
1184 bfd_mach as well as the flags.
1186 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1188 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1189 fix internal errors, fix bad code generation, fix incorrect stabs
1190 information, and improve ability to eliminate redundant page
1191 instructions. Added code to ip2k_final_link_relocate to self-verify
1192 the linker relaxation. Fix formatting problems.
1194 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1196 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1197 * archures.c (bfd_mach_mipsisa32r2): New define.
1198 * bfd-in2.h: Regenerate.
1199 * cpu-mips.c (I_mipsisa32r2): New enum value.
1200 (arch_info_struct): Add entry for I_mipsisa32r2.
1201 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1202 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1203 (_bfd_mips_elf_final_write_processing): Add
1204 bfd_mach_mipsisa32r2 case.
1205 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1206 binaries marked as using MIPS32 Release 2.
1208 2002-12-30 Dmitry Diky <diwil@mail.ru>
1210 * Makefile.am: Add msp430 target.
1211 * configure.in: Likewise.
1212 * Makefile.in: Regenerate.
1213 * configure: Regenerate.
1214 * archures.c: Add msp430 architecture vector.
1215 * config.bfd: Likewise.
1216 * reloc.c: Add msp430 relocs.
1217 * targets.c: Add msp320 target.
1218 * cpu-msp430.c: New file: msp430 cpu detection.
1219 * elf32-msp430.c: New file: msp430 reloc processing.
1220 * bfd-in2.h: Regenerate.
1221 * libbfd.h: Regenerate.
1223 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1225 * elf.c (elf_sort_sections): Don't reorder .tbss.
1226 (assign_file_positions_for_segments): Only adjust off/voff
1227 for increased alignment in PT_LOAD or PT_NOTE segment,
1228 but adjust p_filesz for .tbss too. in PT_LOAD consider
1229 .tbss to have zero memory size.
1230 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1231 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1232 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1233 into PT_TLS segment. Never put SHF_TLS sections in
1234 segments other than PT_TLS or PT_LOAD.
1236 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1239 2002-12-23 DJ Delorie <dj@redhat.com>
1241 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1243 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1245 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1247 2002-12-23 Nick Clifton <nickc@redhat.com>
1249 * archures.c (bfd_arch_get_compatible): Add third parameter
1250 'accept_unknowns'. Only accept unknown format BFDs if
1251 accept_unknowns is true, or if the format is "binary".
1252 * bfd-in2.h: Regenerate.
1254 2002-12-21 Nick Clifton <nickc@redhat.com>
1256 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1257 that subtracted 8 from pc relative relocations.
1259 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1261 * coff-h8300.c: Fix comment typos.
1262 * coffcode.h: Likewise.
1263 * cpu-cris.c: Likewise.
1264 * elf32-vax.c: Likewise.
1265 * genlink.h: Likewise.
1266 * linker.c: Likewise.
1268 * tekhex.c: Likewise.
1269 * vms-misc.c: Likewise.
1271 2002-12-20 DJ Delorie <dj@redhat.com>
1273 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1274 * libbfd.h: Regenerate.
1275 * bfd-in2.h: Regenerate.
1276 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1277 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1279 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1281 * doc/bfdint.texi: Fix typos.
1283 2002-12-20 Paul Eggert <eggert@twinsun.com>
1285 Port to POSIX 1003.1-2001.
1286 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1287 * configure.in (build-warnings): Likewise.
1288 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1289 * aclocal.m4: Regenerate.
1290 * config.in: Regenerate.
1291 * configure: Regenerate.
1293 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1295 * coff-h8300.c: Include libiberty.h.
1296 (h8300_reloc16_extra_cases): Check the hash table creator before
1297 referencing h8300 specific fields. Stash the hash table pointer
1298 in a local var. Comment typo fixes.
1299 (h8300_bfd_link_add_symbols): Likewise.
1301 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1303 * bfd-in2.h: Regenerate.
1305 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1307 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1308 code a little. Comment on dynamic relocs against section symbols.
1310 2002-12-17 Roger Sayle <roger@eyesopen.com>
1312 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1313 the HP compiler's "long long".
1315 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1317 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1318 and R_XSTORMY16_HI16) howto entries.
1319 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1320 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1321 determine the start of the second reloc table.
1323 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1325 * ecofflink.c: Fix the reading of the debugging information
1326 of Tru64/Alpha binaries that are produced by recent Compaq
1328 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1330 (lookup_line): Because of the strange information sometimes
1331 generated by Compaq's recent compilers, change how the FDR
1332 table is searched so that PDRs (procedure descriptors) are
1333 correctly found. Note that this change is really more of a hack;
1334 however, I have included extensive documentation as to why
1335 this is the best solution short of an extensive rewrite or
1337 (fdrtab_lookup): Add comments to explain the algorithm.
1339 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1341 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1342 initializers to match struct declaration.
1344 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1346 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1347 * elf.c (get_program_header_size): Likewise.
1348 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1349 (m32r_elf_generic_reloc): Likewise.
1350 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1351 * elflink.h (elf_bfd_discard_info): Likewise.
1353 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1355 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1356 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1357 DT_RELSZ adjustment, not output section. Avoid writing tags when
1358 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1359 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1360 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1361 DT_RELASZ adjustment, not output section. Avoid writing tags when
1362 unchanged. Adjust DT_RELA.
1363 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1364 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1366 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1368 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1371 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1373 * elfxx-mips.c (struct mips_got_entry): New.
1374 (struct mips_got_info): Added got_entries field.
1375 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1376 (mips_elf_local_got_index, mips_elf_got_page,
1377 mips_elf_got16_entry): Re-implement in terms of new...
1378 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1380 (mips_elf_highest): Warning clean-up.
1381 (mips_elf_create_got_section): Initialize got_entries.
1382 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1384 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1385 GOT_PAGE entries, since we now reuse GOT16 entries.
1387 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1389 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1390 read-only section that lies after .text and before .data to be
1391 written into the output file and included in a_text.
1392 (translate_to_native_sym_flags): If an otherwise unrepresentable
1393 section was merged with .text, convert its symbols to N_TEXT
1395 * libaout.h (aout_section_merge_with_text_p): New macro.
1397 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1399 * bfd-in.h: Comment typo fix. Formatting.
1400 * bfd-in2.h: Regenerate.
1401 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1402 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1403 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1405 2002-12-05 Richard Henderson <rth@redhat.com>
1407 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1408 Only send PCREL21B though the plt. Fix installed reloc type.
1409 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1410 against PCREL22 or PCREL64I; clean up error messages for
1413 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1415 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1417 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1419 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1421 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1423 2002-12-04 H.J. Lu <hjl@gnu.org>
1425 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1426 BFD address when constructing local name.
1428 2002-12-04 Andreas Schwab <schwab@suse.de>
1430 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1432 (elf_m68k_link_hash_table_create): Initialize it.
1433 (elf_m68k_check_relocs): Handle symbols that are forced to be
1434 local due to visibility changes.
1435 (elf_m68k_adjust_dynamic_symbol): Likewise.
1436 (elf_m68k_size_dynamic_sections): Likewise.
1437 (elf_m68k_discard_copies): Likewise.
1438 (elf_m68k_relocate_section): Likewise.
1440 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1442 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1444 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1446 * srec.c (srec_write_symbols): Restore '$' prefix to address
1447 accidentally removed in 2002-04-04 change.
1448 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1450 2002-12-03 Nick Clifton <nickc@redhat.com>
1452 * elf32-ppc.c (apuinfo_list_init): New function.
1453 (apuinfo_list_add): New function: Add a value to the list.
1454 (apuinfo_list_length): New function: Return the number of
1456 (apuinfo_list_element): New function: Return a value on the
1458 (apuinfo_list_finish): New function: Free the resources used
1460 (ppc_elf_begin_write_processing): New function. Scan the
1461 input bfds for apuinfo sections.
1462 (ppc_elf_write_section): New function: Delay the creation of
1463 the contents of an apuinfo section in an output bfd.
1464 (ppc_elf_final_write_processing): New function. Create the
1465 contents of an apuinfo section in an output bfd.
1466 (elf_backend_begin_write_processing): Define.
1467 (elf_backend_final_write_processing): Define.
1468 (elf_backend_write_section): Define.
1470 2002-12-03 Richard Henderson <rth@redhat.com>
1472 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1474 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1476 Fix PR savannah/1417:
1477 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1478 branch if it goes to the start of the deleted region.
1480 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1482 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1483 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1484 bfd_mach_m6812s): Declare.
1486 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1487 (_bfd_m68hc12_elf_set_private_flags): Call it.
1488 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1489 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1490 report microcontroller incompatibilities (HC12 vs HCS12).
1491 (elf_backend_object_p): Update.
1493 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1495 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1496 (enum bfd_boolean, boolean): Delete.
1497 (bfd_boolean): Typedef to an int.
1498 (FALSE, TRUE): Define.
1499 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1500 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1501 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1502 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1503 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1504 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1505 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1506 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1507 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1508 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1509 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1510 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1511 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1512 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1513 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1514 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1515 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1516 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1517 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1518 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1519 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1520 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1521 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1522 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1523 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1524 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1525 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1526 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1527 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1528 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1529 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1530 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1531 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1532 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1533 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1534 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1535 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1536 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1537 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1538 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1539 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1540 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1541 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1542 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1543 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1544 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1545 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1546 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1547 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1548 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1549 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1550 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1551 of bfd_boolean vars with TRUE/FALSE. Formatting.
1552 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1554 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1556 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1557 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1558 with Elf_Internal_Rela.
1559 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1560 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1561 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1562 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1563 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1564 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1565 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1566 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1567 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1568 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1569 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1570 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1572 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1573 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1574 Remove INLINE keyword.
1575 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1576 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1578 (elf_write_relocs): Consolidate REL and RELA code.
1579 (elf_slurp_reloc_table_from_section): Simplify REL code.
1580 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1581 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1582 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1584 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1585 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1586 (elf_link_output_relocs): Likewise.
1587 (elf_reloc_link_order): Likewise.
1588 (elf_finish_pointer_linker_section): Likewise.
1589 (struct elf_link_sort_rela): Remove union.
1590 (elf_link_sort_cmp1): Update to suit.
1591 (elf_link_sort_cmp2): Here too.
1592 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1593 over-allocation for int_rels_per_ext_rel != 1 case.
1594 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1595 * elf32-i386.c: Likewise.
1596 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1597 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1598 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1599 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1600 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1601 elf64-sparc.c, elf64-x86-64.c: Likewise.
1602 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1603 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1604 bfd_elf32_swap_reloc_in.
1606 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1607 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1608 (mips_elf64_swap_reloc_in): Zero r_addend.
1609 (mips_elf64_be_swap_reloc_in): Likewise.
1610 (mips_elf64_slurp_one_reloc_table): Simplify.
1612 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1613 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1614 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1616 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1618 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1619 unresolved debugging relocs in dynamic applications.
1620 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1622 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1624 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1625 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1626 on a relocatable link. Comment typos.
1627 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1628 in the order they are declared. Clear elf_hash_value too.
1629 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1630 eh_info and tls_segment.
1631 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1632 sorted when discarding relocs by turning them into R_*_NONE.
1634 * libbfd.c (warn_deprecated): Comment spelling.
1635 * po/SRC-POTFILES.in: Regenerate.
1637 2002-11-21 Richard Henderson <rth@redhat.com>
1639 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1640 arch's st_other bits when merging visibilities.
1641 (elf_link_output_extsym): Tidy clearing of visibility field.
1643 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1645 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1646 (SWAP_OUT_RELOC_OFFSET): Define.
1648 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1650 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1651 can_refcount is properly extended to the type of
1654 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1656 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1657 (_bfd_mips_elf_relocate_section): Use it.
1659 * elfxx-mips.c (MNAME): New macro.
1660 (_bfd_mips_elf_check_relocs): Use it.
1661 (_bfd_mips_elf_discard_info): Likewise.
1662 (_bfd_mips_elf_final_link): Likewise.
1664 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1666 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1667 rel_hdr.sh_size too.
1669 2002-11-18 Klee Dienes <kdienes@apple.com>
1671 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1672 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1673 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1674 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1675 Add dependencies for bfdwin.c, bfdio.c.
1676 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1677 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1678 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1679 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1680 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1681 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1682 bfd_get_size (moved from libbfd.c and bfd.c).
1683 * bfdwin.c New file. Contains _bfd_window_internal,
1684 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1685 libbfd.c and bfd.c).
1686 * po/SRC-POTFILES.in: Regenerate.
1687 * po/bfd.pot: Regenerate.
1688 * libbfd.h: Regenerate.
1689 * bfd-in2.h: Regenerate.
1690 * aclocal.m4: Regenerate.
1691 * Makefile.in: Regenerate.
1692 * configure: Regenerate.
1694 2002-11-18 Klee Dienes <kdienes@apple.com>
1696 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1698 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1700 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1701 jsr after a short jump.
1702 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1704 2002-11-15 Klee Dienes <kdienes@apple.com>
1706 * pef.c (bfd_pef_convert_architecture): Move declaration of
1707 ARCH_POWERPC and ARCH_M68K to the start of the function.
1709 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1711 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1713 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1715 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1716 For bpo_gregs_section->contents, allocate _raw_size, not
1719 2002-11-13 Klee Dienes <kdienes@apple.com>
1721 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1723 2002-11-13 H.J. Lu <hjl@gnu.org>
1725 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1727 2002-11-13 Klee Dienes <kdienes@apple.com>
1728 Alan Modra <amodra@bigpond.net.au>
1730 * bfd.c (struct bfd_preserve): New.
1731 (bfd_preserve_save): New function.
1732 (bfd_preserve_restore): Ditto.
1733 (bfd_preserve_finish): Ditto.
1734 * bfd-in2.h: Regenerate.
1735 * mach-o.c: Formatting.
1736 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1737 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1738 (bfd_mach_o_core_p): Ditto.
1739 (bfd_mach_o_scan): Pass in mdata.
1740 * mach-o.h (bfd_mach_o_scan): Update prototype.
1741 * pef.c: Formatting.
1742 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1743 (bfd_pef_xlib_object_p): Ditto.
1744 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1745 * pef.h (bfd_pef_scan): Update prototype.
1746 * xsym.c: Formatting, K&R fixes.
1747 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1748 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1749 * xsym.h (bfd_sym_scan): Declare.
1750 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1751 * elfcore.h (elf_core_file_p): Likewise.
1752 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1754 2002-11-12 Nick Clifton <nickc@redhat.com>
1756 * po/da.po: Updated Danish translation.
1758 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1760 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1761 relocatable link too.
1762 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1763 eh_frame and stab sections. Zap deleted relocs.
1764 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1765 (elf_bfd_discard_info): Run for relocatable link too.
1766 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1768 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1769 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1771 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1772 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1773 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1774 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1775 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1776 (struct elf_link_hash_table): Add eh_info.
1777 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1778 (_bfd_elf_discard_section_eh_frame): Update prototype.
1779 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1780 (_bfd_elf_write_section_eh_frame): Likewise.
1781 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1782 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1783 param. Get "hdr_info" from link hash table.
1784 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1785 header section from link hash table. Save header section to elf_tdata.
1786 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1787 header section from link hash table. Don't alloc hdr_info. Clear
1788 hdr_sec instead of setting "strip".
1789 (_bfd_elf_eh_frame_section_offset): Formatting.
1790 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1791 Get header section from link hash table.
1792 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1793 Get header section from link hash table.
1794 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1795 (get_program_header_size): Likewise.
1796 (_bfd_elf_section_offset): Formatting.
1797 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1798 section pointer in link hash table.
1799 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1800 and _bfd_elf_write_section_eh_frame calls. Update comment about
1802 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1803 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1805 * po/SRC-POTFILES.in: Regenerate.
1807 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1808 relocs for discarded FDEs. Remove dead code.
1809 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1810 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1811 Tidy conditions under which stabs are edited. Formatting.
1812 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1813 from discarded relocs.
1814 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1815 section adjustments after testing magic values.
1817 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1819 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1820 references to large plt symbols.
1822 2002-11-12 Klee Dienes <kdienes@apple.com>
1824 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1825 looking for an unused section name.
1827 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1829 * coff-h8300.c: Fix formatting.
1830 * elf32-h8300.c: Likewise.
1831 * reloc16.c: Likewise.
1833 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1835 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1836 section when dynamic section unused; _bfd_strip_section_from_output
1839 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1841 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1844 * dwarf2.c: Revert last change.
1846 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1848 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1849 _bfd_dwarf2_find_nearest_line): Use
1850 bfd_simple_get_relocated_section_contents() instead of
1851 bfd_get_section_contents().
1852 * reloc.c (bfd_perform_relocation): Add sanity check.
1853 * simple.c (simple_get_relocated_section_contents): If the section
1854 does not have any relocs associated with it, just return the
1855 unadjusted contents.
1857 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1859 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1860 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1861 contents, enabling for a non-DSO, for symbols defined in the
1862 program with --export-dynamic.
1864 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1866 * elf64-ppc.c: Comment typo fixes.
1867 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1869 2002-11-07 Nick Clifton <nickc@redhat.com>
1871 * po/da.po: Updated Danish translation.
1873 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1875 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1876 exactly three internal relocs per external reloc. Set reloc_count
1877 to the external reloc count.
1879 2002-11-06 Klee Dienes <kdienes@apple.com>
1881 * coff-stgo32.c (stub_bytes): Mark as const.
1882 Fix comment formatting.
1884 2002-11-06 Klee Dienes <kdienes@apple.com>
1886 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1888 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1889 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1890 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1891 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1892 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1894 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1895 * Makefile.in: Regenerate.
1896 * doc/Makefile.in: Regenerate.
1897 * bfd-in2.h: Regenerate.
1898 * xsym.c: New file. Contains support for the Apple/Metrowerks
1899 xSYM debugging format.
1901 * pef.c: New file. Contains support for the Apple Code Fragment
1902 Manager Preferred Executable Format
1904 * pef-traceback.h: New file. Contains support for parsing PowerPC
1905 traceback tables as used by PEF executables (and perhaps other
1907 * mach-o.c: New file. Contains support for the Mach-O object file
1909 * mach-o.h: New file.
1910 * mach-o-target.c: New file. Declares the mach-o targets
1911 themselves. Included three times by mach-o.c; each time with a
1912 different set of macros set.
1914 2002-11-06 Graeme Peterson <gp@qnx.com>
1916 * Makefile.am: Remove entries for elf32-qnx.[ch].
1917 * Makefile.in: Regenerate.
1918 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1919 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1920 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1921 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1922 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1923 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1924 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1925 * configure: Regenerate.
1926 * elf32-qnx.c: Remove.
1927 * elf32-qnx.h: Remove.
1928 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1929 is_contained_by_filepos, and copy_private_bfd_data_p.
1930 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1931 is_contained_by_filepos, and copy_private_bfd_data_p.
1932 * elf32-i386.c: Remove QNX extended bfd support.
1933 * elf32-ppc.c: Remove QNX extended bfd support.
1934 * elf32-sh.c: Remove QNX extended bfd support.
1935 * elfarm-nabi.c: Remove QNX extended bfd support.
1936 * targets.c: Remove qnx vectors.
1937 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1938 (elf_backend_is_contained_by_filepos): Remove.
1939 (elf_backend_copy_private_bfd_data_p): Remove.
1940 * po/SRC-POTFILES.in: Regenerate.
1942 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1943 Alan Modra <amodra@bigpond.net.au>
1945 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1946 dynamic relocs against section symbols for the output section vma.
1948 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1950 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1951 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1953 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1954 Alan Modra <amodra@bigpond.net.au>
1956 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1957 vectors in target_selvecs.
1958 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1960 (sh-*-netbsdelf*): Likewise.
1961 * configure.in (assocvecs): New variable. Handle assocvecs like
1963 * configure: Regenerate.
1964 * format.c (bfd_check_format_matches): Store bfd_target pointers
1965 in matching_vector instead of target names. Select first target
1966 from bfd_associated_vector that matches a list of ambiguous targets.
1967 * targets.c (_bfd_associated_vector): New array.
1968 (bfd_associated_vector): New variable.
1969 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1970 * libbfd-in.h (bfd_associated_vector): Declare.
1971 * libbfd.h: Regenerate.
1973 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1975 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1976 non-NULL before dereferencing.
1978 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1980 * vms.c (vms_object_p): Restore the start address when returning
1983 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1984 Hans-Peter Nilsson <hp@axis.com>
1986 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1987 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1988 Set up a larger symshndxbuf, and write it out. Free it on
1989 exit rather than freeing symbuf twice. Correct section index
1990 on output section symbol loop.
1991 (elf_link_output_sym): Accumulate symbol extension section
1992 indices, reallocating symshndxbuf rather than writing it out.
1993 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1994 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1995 Use bfd_zalloc to clear i_shdrp[0] too.
1997 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1999 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2000 _raw_size of cranges section if _cooked_size not yet set.
2002 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2004 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2005 for bfd_elf32_swap_symbol_out.
2007 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2009 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2010 signed and unsigned in comparison.
2012 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2014 * coffcode.h: Remove extraneous '\'.
2016 2002-10-28 H.J. Lu <hjl@gnu.org>
2018 * Makefile.am (targets.lo): Depend on Makefile instead of
2020 (archures.lo): Likewise.
2021 * Makefile.in: Regenerated.
2023 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2025 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2026 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2029 2002-10-25 Jim Wilson <wilson@redhat.com>
2031 * elf64-sh64.c (sh_elf64_relocate_section): Call
2032 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2033 of SHF_MERGE section.
2035 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2037 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2039 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2041 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2042 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2044 (NAME(aout,final_link)): Cast enum used in assignment.
2045 (aout_link_write_symbols): Cast enums in comparisons, int values to
2046 boolean, enums in assignments to int.
2047 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2048 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2050 (aout_link_reloc_link_order): Cast enum to int in assignment.
2051 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2053 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2055 * bfd-in2.h (bfd_set_section_vma): Likewise.
2056 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2057 * binary.c (bfd_alloc): Cast enum to long.
2058 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2059 * dwarf2.c (read_abbrevs): Add casts to enum types.
2060 (read_attribute_value): Likewise.
2061 (arange_add): Cast result of bfd_zalloc call.
2062 (comp_unit_contains_address): Return true and false.
2063 (comp_unit_find_nearest_line): Cast return to boolean.
2064 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2065 * gen-aout.c: define macro '_' if not defined.
2066 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2067 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2068 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2069 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2070 (bfd_generic_is_local_label_name): Cast return to boolean.
2071 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2072 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2073 struct bfd_hash_entry *.
2074 (_bfd_generic_link_hash_newfunc): likewise.
2075 (_bfd_generic_final_link): Cast enum to unsigned int.
2076 * merge.c (sec_merge_emit): Cast return to boolean.
2077 (merge_strings): Add casts to const unsigned char *.
2078 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2079 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2080 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2081 struct bfd_hash_entry *.
2082 (bfd_set_section_content): Add cast to PTR in comparison.
2083 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2084 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2085 simple_dummy_unattached_reloc,
2086 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2087 function definitions.
2088 * srec.c (S3Forced): Initialize to false.
2089 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2090 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2091 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2092 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2093 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2096 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2098 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2099 relocs into shared lib non-allocated reloc sections.
2101 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2103 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2104 sorted even when given an out-of-order line sequence.
2105 (lookup_address_in_line_info_table): When an exact VMA match is
2106 not found, return line information with the closest VMA.
2108 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2110 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2111 HPUX 11.00 patch PHSS_26559.
2113 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2115 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2116 the options section into a separate section unless IRIX 6
2117 compatibility is enabled.
2119 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2121 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2123 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2124 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2126 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2127 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2129 2002-10-21 Graeme Peterson <gp@qnx.com>
2131 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2133 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2135 * targets.c (bfd_target_list): Don't return the default target twice.
2137 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2139 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2140 perror with bfd_perror.
2142 2002-10-19 H.J. Lu <hjl@gnu.org>
2144 * elflink.h (elf_link_add_object_symbols): Correctly handle
2145 DT_RPATH and DT_RUNPATH.
2147 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2149 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2151 2002-10-17 Denis Chertykov <denisc@overta.ru>
2153 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2156 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2158 * elfxx-target.h (USE_REL): Don't define as 1.
2159 * elf32-arm.h (USE_REL): Provide a default define of 0.
2160 Use #if rather than #ifdef when testing USE_REL.
2161 * elf32-m32r.c: Likewise.
2163 * elf32-arc.c (USE_REL): Define as 1.
2164 * elf32-d10v.c (USE_REL): Likewise.
2165 * elf32-m32r.c (USE_REL): Likewise.
2166 * elf32-m68hc11.c (USE_REL): Likewise.
2167 * elf32-m68hc12.c (USE_REL): Likewise.
2168 * elf32-or32.c (USE_REL): Likewise.
2169 * elfarm-nabi.c (USE_REL): Likewise.
2171 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2173 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2174 (s390x-*-linux*): Add targ_selvecs.
2176 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2178 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2179 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2180 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2181 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2182 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2183 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2184 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2185 (SOURCE_HFILES): Add elf32-qnx.h.
2186 (BUILD_HFILES): Add bfdver.h.
2188 * Makefile.in: Regenerate.
2189 * configure.in Update bfd vector dependencies.
2190 * configure: Regenerate.
2191 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2192 * elf32-i386qnx.c: Likewise.
2193 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2194 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2195 * elf32-sh-lin.c: Likewise.
2196 * elf32-shqnx.c: Likewise.
2197 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2198 * elf32-sh64-nbsd.c: Likewise.
2199 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2200 * elf64-sh64-nbsd.c: Likewise.
2201 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2202 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2203 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2204 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2205 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2206 (elf_backend_is_contained_by_filepos): Likewise.
2207 (elf_backend_copy_private_bfd_data_p): Likewise.
2208 Globalize and move functions to..
2209 * elf32-qnx.c: ..here. New file.
2210 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2211 emit target vectors when INCLUDE_SHMEDIA.
2212 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2214 * elf64-sh64.c: Remove ELF_ARCH test.
2215 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2216 * po/BLD-POTFILES.in: Regenerate.
2217 * po/SRC-POTFILES.in: Regenerate.
2219 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2221 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2222 loaded with --just-symbols.
2224 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2225 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2226 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2227 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2229 2002-10-15 Richard Henderson <rth@redhat.com>
2231 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2232 (BFD64_BACKENDS_CFILES): Likewise.
2233 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2234 * elf64-alpha-fbsd.c: Remove file, move code ...
2235 * elf64-alpha.c: ... here.
2236 * Makefile.in, configure: Rebuild.
2238 2002-10-14 Richard Henderson <rth@redhat.com>
2240 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2243 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2245 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2246 datalabel_got_offset with union of datalabel_got
2247 offset and refcount.
2248 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2249 (allocate_dynrelocs): Delete unnecessary code for
2250 STT_DATALABEL type. Create entry in got for
2251 datalabel version of symbol if datalabel_got.refcount > 0.
2252 (sh_elf_relocate_section): Use datalabel_got union.
2253 (sh_elf_gc_sweep_hook): Pull common code to initialize
2254 h and eh out of switch statement. Declare seen_stt_datalabel.
2255 Initialize it. Decrement datalabel_got.refcount for
2256 got relocs when seen_stt_datalabel is true.
2257 Decrement local_got_refcounts entry for datalabel got relocs
2259 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2260 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2261 Initialize it. When seen_stt_datalabel is true, increment
2262 datalabel_got refcount rather than got.refcount.
2263 (sh_elf_finish_dynamic_symbol): Create relocs to
2264 initialize got entry for datalabel version of symbol.
2266 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2268 * Makefile.am: Run "make dep-am".
2269 (BFD_H_FILES): Remove version.h.
2270 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2271 * version.h: ..to here.
2272 * configure.in (bfd_version_date): Remove.
2273 (AC_OUTPUT): Make bfdver.h from version.h.
2274 * bfd.c: #include "bfdver.h".
2275 * vms-hdr.c: Likewise.
2276 * Makefile.in: Regenerate.
2277 * bfd-in2.h: Regenerate.
2278 * configure: Regenerate.
2279 * po/SRC-POTFILES.in: Regenerate.
2281 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2283 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2284 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2285 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2286 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2287 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2288 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2289 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2290 bfd_mach_ip2022, bfd_mach_ip2022ext,
2291 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2292 * bfd-in2.h: Regenerate.
2294 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2296 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2297 endian vector to targ_selvecs.
2299 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2301 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2302 save_addend argument. Don't apply the 32-bit mask to a
2303 GPREL32 value if it's to be used in another relocation. Don't
2304 use forced-check computation of local_p to decide whether to
2305 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2306 of the addend of a non-in-place GPREL16 relocation.
2307 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2308 mips_elf_calculate_relocation().
2310 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2312 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2313 with symbols in other sections if we relaxed something; the sections
2314 output offsets must be re-computed before.
2316 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2318 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2319 handling to use Elf_Internal_Sym.
2320 (m68hc11_elf_relax_delete_bytes): Likewise.
2322 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2324 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2325 sh_elf_object_p, dtpoff_base): New functions.
2326 (sh_elf_howto_table): Add TLS relocs.
2327 (sh_reloc_map): Likewise.
2328 (sh_elf_info_to_howto): Support TLS relocs.
2329 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2330 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2332 (sh_elf_obj_tdata): New.
2333 (elf_sh_link_hash_table): Add tls_ldm_got.
2334 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2335 (allocate_dynrelocs): Support TLS relocs.
2336 (sh_elf_size_dynamic_sections): Likewise.
2337 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2338 .rela.got section when found already. Return false after printing
2339 error about unresolvable relocation.
2340 (sh_elf_gc_sweep_hook): Support TLS relocs.
2341 (sh_elf_check_relocs): Likewise.
2342 (sh_elf_finish_dynamic_symbol): Likewise.
2343 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2344 * reloc.c: Add SH TLS relocs.
2345 * bfd-in2.h, libbfd.h: Regenerate.
2347 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2349 * Makefile.in: Regenerated.
2351 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2353 * Makefile.am: Run dep-am.
2354 (BFD_H_DEP): Add simple.c and linker.c.
2355 (BFD32_LIBS): Add simple.lo.
2356 (BFD32_LIBS_CFILES): Add simple.c.
2357 * Makefile.in: Regenerated.
2358 * bfd-in2.h: Regenerated.
2359 * simple.c: New file.
2361 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2363 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2364 (record_thumb_to_arm_glue): Likewise.
2365 * ecoff.c (ecoff_link_add_externals): Likewise.
2366 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2367 (record_thumb_to_arm_glue): Likewise.
2368 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2369 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2370 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2371 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2372 * elf64-ppc.c (func_desc_adjust): Likewise.
2373 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2374 (sh64_elf64_create_dynamic_sections): Likewise.
2375 * elflink.c (_bfd_elf_create_got_section): Likewise.
2376 (_bfd_elf_create_dynamic_sections): Likewise.
2377 (_bfd_elf_create_linker_section): Likewise.
2378 * elflink.h (elf_add_default_symbol): Likewise.
2379 (elf_link_create_dynamic_sections): Likewise.
2380 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2381 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2382 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2383 (_bfd_mips_elf_add_symbol_hook): Likewise.
2384 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2385 * linker.c (generic_link_add_symbol_list): Likewise.
2386 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2388 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2390 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2391 completely removed. Correct local sym adjustment.
2393 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2395 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2396 Correct mistake in calculation of address of .got.
2397 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2398 elf_sh64_pic_plt_entry_le): Likewise.
2400 2002-10-09 Richard Shann <richard.shann@superh.com>
2401 Stephen Clarke <stephen.clarke@superh.com>
2403 * Makefile.am: Add entries for elf32-sh64-lin.c and
2404 elf64-sh64-lin.c. Regenerate.
2405 * Makefile.in: Regenerate.
2406 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2407 to use sh64 vectors rather than sh vectors.
2408 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2409 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2410 * configure: Regenerate.
2411 * elf32-sh64-lin.c: New file.
2412 * elf64-sh64-lin.c: New file.
2413 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2414 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2416 2002-10-08 H.J. Lu <hjl@gnu.org>
2418 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2419 IE->LE transition for R_386_TLS_IE.
2421 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2423 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2425 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2427 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2430 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2432 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2435 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2437 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2439 * opncls.c: Formatting.
2440 (_bfd_new_bfd): Use a smaller section hash table.
2442 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2444 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2445 of the other two relocations packed with a REL32 to NONE.
2447 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2449 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2450 (sh_elf_link_hash_newfunc): Initialize it.
2451 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2452 to got.refcount for symbols that are forced local or when
2453 we have direct got refs.
2454 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2455 to correctly adjust got.refcount and plt.refcount.
2456 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2457 (sh_elf_check_relocs): Increment gotplt_refcount.
2459 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2461 * elf32-i386.c (elf_i386_relocate_section): Fix
2462 movl foo@indntpoff, %eax IE->LE transition.
2464 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2466 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2467 sequence and its transitions.
2469 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2471 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2472 to st_value + addend in non-code sections.
2473 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2474 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2476 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2477 Ken Raeburn <raeburn@cygnus.com>
2478 Aldy Hernandez <aldyh@redhat.com>
2479 Eric Christopher <echristo@redhat.com>
2480 Richard Sandiford <rsandifo@redhat.com>
2482 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2483 (bfd_mach_mips5500): New.
2484 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2485 (arch_info_struct): Add corresponding entries here.
2486 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2487 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2488 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2489 bfd_mach_mips5400 and bfd_mach_mips5500.
2490 (_bfd_mips_elf_mach_extends_p): New function.
2491 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2492 the EF_MIPS_MACH flags.
2493 * bfd-in2.h: Regenerate.
2495 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2497 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2500 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2502 * elf.c (map_sections_to_segments): Correct test for start of
2503 writable section in the same page as end of read-only section.
2505 2002-09-27 Matt Thomas <matt@3am-software.com>
2507 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2508 local_got_refcounts usage. Remove allocation of got slot.
2509 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2510 Remove de-allocation of got slot.
2511 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2512 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2513 sections to be GC'ed.
2514 (elf_vax_instantiate_got_entries): New function.
2515 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2516 tests that are now handled by elf_vax_instantiate_got_entries.
2517 Assert GOT entry falls within .got section size. Remove redundant
2518 comparisions. Fix comments.
2520 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2522 * reloc.c: Add x86-64 TLS relocs.
2523 * bfd-in2.h, libbfd.h: Rebuilt.
2524 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2525 relocs. Add TLS relocs.
2526 (x86_64_reloc_map): Add TLS relocs.
2527 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2528 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2529 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2530 (elf64_x86_64_hash_entry): Define.
2531 (struct elf64_x86_64_obj_tdata): New.
2532 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2533 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2534 (link_hash_newfunc): Initialize tls_type.
2535 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2536 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2537 (elf64_x86_64_mkobject): New.
2538 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2539 (elf64_x86_64_tls_transition): New.
2540 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2542 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2543 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2544 (elf64_x86_64_size_dynamic_sections): Likewise.
2545 (dtpoff_base, tpoff): New.
2546 (elf64_x86_64_relocate_section): Handle TLS relocs.
2547 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2549 (bfd_elf64_mkobject): Define.
2551 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2552 DF_STATIC_TLS if shared.
2554 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2556 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2557 empty relocation sections.
2559 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2561 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2562 (ppc64_elf_build_stubs): Build them here instead.
2564 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2566 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2567 addend into r_addend, not *r_offset.
2568 (elf32_sparc_finish_dynamic_symbol): Likewise.
2569 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2570 R_SPARC_RELATIVE's r_offset.
2572 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2574 * dwarf2.c (decode_line_info): Update to correctly decode
2575 the (non-standard DWARF2) out-of-order address sequences
2576 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2578 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2580 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2582 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2584 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2585 for discarded FDEs. Remove redundant assignment.
2586 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2588 2002-09-22 H.J. Lu <hjl@gnu.org>
2590 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2591 the relocation count between different .reloc sections.
2593 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2595 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2596 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2597 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2600 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2601 unsigned. Move "symcount" assignment out of loop.
2602 * Makefile.am: Run "make dep-am".
2603 * Makefile.in: Regenerate.
2604 * configure: Regenerate.
2605 * po/SRC-POTFILES.in: Regnerate.
2607 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2609 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2610 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2613 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2615 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2616 even if generating R_PPC_RELATIVE reloc.
2617 (ppc_elf_relocate_section): Make sure relocation is performed
2618 if skip == -2. Clear memory at r_offset when creating dynamic
2621 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2623 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2624 BFD_RELOC_386_TLS_GOTIE): Add.
2625 * bfd-in2.h, libbfd.h: Rebuilt.
2626 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2627 and R_386_TLS_GOTIE.
2628 (elf_i386_reloc_type_lookup): Handle it.
2629 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2630 char instead of enum, change GOT_* into defines.
2631 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2632 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2633 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2634 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2635 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2636 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2637 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2638 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2639 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2640 tls_type is GOT_TLS_IE_BOTH.
2641 (elf_i386_size_dynamic_sections): Likewise.
2642 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2643 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2644 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2645 all 4 GOT_TLS_* TLS types.
2647 2002-09-19 Nick Clifton <nickc@redhat.com>
2649 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2650 follow indirect links.
2652 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2654 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2655 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2657 (ecoff_swap_sym_in) <iss>: Likewise.
2658 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2659 ECOFF information: 'ioptMax' refers to the actual *size*
2660 of the optimization symtab, not the number of entries.
2662 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2664 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2665 ELF_LINK_HASH_NEEDS_PLT logic.
2667 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2669 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2670 correct relocation count.
2672 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2674 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2675 * bfd.c (struct _bfd): Add dynsymcount.
2676 * bfd-in2.h: Regenerated.
2677 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2679 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2682 2002-09-17 Stan Cox <scox@redhat.com>
2684 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2685 (mips_elf64_final_gp): Don't make up gp value.
2686 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2687 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2688 .MIPS.options/.options section.
2690 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2692 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2693 It is benign for FreeBSD < 4.1. Minor reformatting.
2694 * elf64-alpha-fbsd.c: Likewise.
2696 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2698 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2701 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2703 * elf64-alpha.c (alpha_elf_size_info): Make static.
2705 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2707 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2708 * cpu-tic4x.c: Ditto.
2710 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2712 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2715 2002-09-16 Bruno Haible <bruno@clisp.org>
2717 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2718 by a target variant implementation.
2719 * elf64-alpha.c: Likewise.
2720 * elf32-i386-fbsd.c: New file.
2721 * elf64-alpha-fbsd.c: New file.
2722 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2723 bfd_elf64_alpha_freebsd_vec.
2724 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2725 bfd_elf64_alpha_freebsd_vec.
2726 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2727 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2728 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2729 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2730 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2731 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2732 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2734 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2736 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2738 (elf_i386_relocate_section): Return false after printing error about
2739 unresolvable relocation.
2741 2002-09-12 Nick Clifton <nickc@redhat.com>
2743 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2746 2002-09-11 Jeffrey Law <law@redhat.com>
2748 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2750 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2752 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2753 line_ptr before deciding we've found a symbol.
2755 2002-09-11 Nick Clifton <nickc@redhat.com>
2757 * po/da.po: New Danish translation file.
2758 * configure.in (LINGUAS): Add 'da'.
2759 * configure: Regenerate.
2761 2002-09-10 Michael Snyder <msnyder@redhat.com>
2763 * irix-core.c (do_sections, do_sections64): New functions.
2764 (irix_core_core_file_p): Call new functions do_sections,
2765 do_sections64, depending on corefile (32-bit or 64-bit).
2767 2002-09-09 Richard Henderson <rth@redhat.com>
2769 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2770 and PCREL21F like PCREL21B.
2772 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2774 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2777 2002-09-02 Nick Clifton <nickc@redhat.com>
2779 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2780 names instead of cryptically overloaded bfd_reloc error
2782 (v850_elf_relocate_section): Likewise.
2783 (v850_elf_relax_section): Replace caching of external symbols
2784 with caching of internal symbols obtained from calling
2785 bfd_elf_get_elf_syms().
2786 Fixup problems with freeing cached allocated memory blocks.
2788 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2790 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2791 (bfd_pj_arch): Use bfd_default_scan.
2792 * cpu-v850.c (scan): Remove.
2793 (N): Use bfd_default_scan.
2794 * cpu-z8k.c (scan_mach): Remove.
2795 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2796 first. Use bfd_default_scan.
2798 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2800 (ecoff_get_magic): Likewise.
2801 * elf32-v850.c (v850_elf_object_p): Likewise.
2802 (v850_elf_final_write_processing): Likewise.
2803 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2804 (MY(write_object_contents)): Likewise.
2805 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2806 * coffcode.h (coff_write_object_contents): Likewise.
2807 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2808 Remove unnecessary "machine" assignments.
2809 (coff_write_relocs): Test for the absolute section sym by testing
2812 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2813 and bfd_mach_i386_i386_intel_syntax.
2814 * pdp11.c (NAME(aout,machine_type)): Likewise.
2816 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2818 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2819 * bfd-in2.h (align_power): Likewise.
2821 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2823 * Makefile.am: Run "make dep-am".
2824 * Makefile.in: Regenerate.
2826 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2827 * cpu-powerpc.c (powerpc_compatible): Likewise.
2828 * cpu-rs6000.c (rs6000_compatible): Likewise.
2830 2002-08-28 Catherine Moore <clm@redhat.com>
2832 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2833 (v850-elf-reloc): Don't resolve pc relative relocs.
2834 (v850_elf_ignore_reloc): New routine.
2835 (v850_elf_final_link_relocate): Handle new relocs.
2836 (v850_elf_relax_delete_bytes ): New routine.
2837 (v850_elf_relax_section): New routine.
2838 (bfd_elf32_bfd_relax_section): Define.
2839 (HOWTO): New entries for new relocs.
2840 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2841 (BFD_RELOC_V850_LONGJUMP): New reloc.
2842 (BFD_RELOC_V850_ALIGN): New reloc.
2843 * archures.c: Remove redundant v850ea architecture.
2844 * cpu-v850.c: Remove redundant v850ea support.
2845 * libbfd.h: Regenerate.
2846 * bfd-in2.h: Regenerated.
2848 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2850 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2851 * configure.in: Add tic4x_coff vector files.
2852 * configure: Regenerate.
2853 * Makefile.am: Add tic4x target.
2854 * Makefile.in: Regenerate.
2856 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2858 * archures.c: Add the BFD arch type tic4x.
2859 * bfd-in.h: Add BFD_IN_MEMORY flag.
2860 * coff-tic4x.c: New file.
2861 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2862 * cpu-tic4x.c: New file.
2863 * targets.c: Added tic4x- in list of xvecs.
2864 * ticoff.h: New file.
2865 * bfd-in2.h: Regenerate.
2867 2002-08-27 Adam Nemet <anemet@lnxw.com>
2869 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2870 bit of DT_INIT and DT_FINI for Thumb functions.
2872 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2874 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2876 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2878 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2880 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2882 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2883 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2885 (struct elf_sh_pcrel_relocs_copied): Removed.
2886 (struct elf_sh_dyn_relocs): New.
2887 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2888 field with dyn_relocs.
2889 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2890 sections and sym_sec.
2891 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2892 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2893 (sh_elf_create_dynamic_sections): Use create_got_section instead
2894 of _bfd_elf_create_got_section.
2895 (sh_elf_check_relocs): Likewise.
2896 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2898 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2899 sh_elf_relocate_section, sh_elf_check_relocs,
2900 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2902 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2903 dynamic relocations and avoiding the copy relocation when we
2904 didn't find any dynamic relocations in the section which has
2905 contents or is read-only.
2906 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2907 (sh_elf_size_dynamic_sections): Don't reset the size of
2908 .rela.got section even if dynamic_sections_created flag is off.
2909 Don't use sh_elf_discard_copies. Scan all input bfd and use
2910 allocate_dynrelocs. Call readonly_dynrelocs to determine
2911 whether we need DT_TEXTREL.
2912 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2913 whether the symbol was never referred to.
2914 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2915 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2916 (sh_elf_check_relocs): Call create_got_section if the short-cut
2917 to .got is null. Increment reference counters only instead of
2918 allocating space on dynamic sections here. Don't conditionalize
2919 uninitialized got.offset value when marking the symbol as a
2920 global offset table entry. Keep relocations for symbols satisfied
2921 by a dynamic library to avoid copy relocations for the symbol.
2922 Set dynobj field of an elf hash table if needed.
2923 (sh_elf_finish_dynamic_sections): Handle null section pointer
2925 (elf_backend_copy_indirect_symbol): Defined.
2926 (elf_backend_can_refcount): Defined.
2928 2002-08-23 Nick Clifton <nickc@redhat.com>
2930 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2931 previous change. Add comment explaining why.
2933 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2935 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2936 contents of .got.plt[2] to tr0, not address of .got.plt.
2937 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2938 patching absolute plt entry. For shmedia plt entry, set bottom bit
2939 of branch to plt0 as this is a branch to an shmedia instruction.
2940 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2941 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2942 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2944 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2945 patching absolute plt entry. For shmedia plt entry, branch to
2946 plt0 is now ptrel, so use relative offset. Set bottom bit of
2947 branch target as it is a branch to an shmedia instruction.
2949 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2950 Richard Shann <richard.shann@superh.com>
2952 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2953 value if .init is an SHmedia function. Similarly for DT_FINI.
2954 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2956 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2958 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2960 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2962 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2964 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2965 byte read when reading the return address register column.
2967 2002-08-22 Nick Clifton <nickc@redhat.com>
2969 * config.bfd: Add powepc64-*-*bsd* target.
2971 2002-08-22 Graeme Peterson <gp@qnx.com>
2973 * Makefile.am: Add entries for elf32-shqnx.c
2974 * Makefile.in: Regenerate.
2975 * config.bfd: Add support sh-*-nto* target.
2976 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2977 * configure: Regenerate.
2978 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2979 * elf32-sh.c: Do not include elf32-target.h if
2980 ELF32_SH_C_INCLUDED is defined.
2981 * elf32-shqnx.c: New file: Support for QNX.
2982 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2984 2002-08-22 Nick Clifton <nickc@redhat.com>
2986 * po/tr.po: Updated Turkish translation.
2988 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2989 symbols are not read.
2991 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2993 * elf32-m68hc11.c: Formatting fixes.
2994 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2995 * elf32-m68hc12.c: Formatting fixes.
2996 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2998 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3000 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3002 (pmac_xcoff_vec): Likewise.
3003 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3004 (aix5coff64_vec): Likewise.
3006 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3008 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3009 param to elf_backend_copy_indirect_symbol.
3010 (_bfd_elf_link_hash_copy_indirect): Likewise.
3011 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3012 calls to copy_indirect_symbol.
3013 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3014 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3015 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3016 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3017 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3018 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3019 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3020 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3021 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3022 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3023 test refcounts for "used" values.
3025 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3027 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3028 argument declaration.
3030 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3032 * archures.c (bfd_mach_ppc_e500): Added.
3033 * bfd-in2.h: Rebuilt.
3034 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3036 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3038 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3040 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3042 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3045 2002-08-17 Stan Cox <scox@redhat.com>
3047 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3048 IRIX 6 segment layout for NEWABI.
3050 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3052 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3053 symbols when looking for section referred to by a relocation.
3054 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3056 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3058 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3060 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3062 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3063 missing check for whether the symbol is referenced by DSO before
3064 unexporting it as an unneeded dynamic symbol.
3066 2002-08-14 H.J. Lu <hjl@gnu.org>
3068 * libbfd.h: Regenerate.
3070 2002-08-14 H.J. Lu <hjl@gnu.org>
3072 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3074 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3076 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3078 (m68hc11_direct_relax): New to define table of relaxable instructions.
3079 (find_relaxable_insn): New, find a relaxable insn.
3080 (compare_reloc): New to compare two relocs.
3081 (m68hc11_elf_relax_section): New, relax text sections.
3082 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3083 (elf32_m68hc11_check_relocs): New function for GC support.
3084 (elf32_m68hc11_relocate_section): New function for GC support.
3085 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3086 (elf_backend_check_relocs): Likewise.
3087 (elf_backend_relocate_section): Likewise.
3089 2002-08-13 H.J. Lu <hjl@gnu.org>
3091 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3092 definitions in shared objects when checking symbol with
3095 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3097 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3098 (elf32_m68hc11_gc_sweep_hook): Likewise.
3099 (elf_backend_gc_mark_hook): Define for GC section support.
3100 (elf_backend_gc_sweep_hook): Likewise.
3101 (elf_backend_can_gc_sections): Likewise.
3103 * elf32-m68hc12.c: Likewise.
3105 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3107 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3108 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3109 (_bfd_m68hc11_elf_set_private_flags): New function.
3110 Use them to set/check/print ELF flags specific to 68HC11.
3112 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3113 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3114 (_bfd_m68hc12_elf_set_private_flags): New function.
3115 Use them to set/check/print ELF flags specific to 68HC12.
3117 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3119 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3120 fix masks for PC-rel relocs.
3121 (m68hc11_elf_ignore_reloc): New function.
3123 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3124 68HC12 banked addressing relocs.
3125 (m68hc12_phys_addr): New to compute physical address of banked memory.
3126 (m68hc12_phys_page): Likewise for page.
3127 (m68hc12_addr_is_banked): New to see if address is in banked area.
3128 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3130 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3132 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3133 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3134 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3135 * bfd-in2.h: Regenerate.
3137 2002-08-12 H.J. Lu <hjl@gnu.org>
3139 * elflink.h (elf_add_default_symbol): Preserve section across
3142 2002-08-09 Graeme Peterson <gp@qnx.com>
3144 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3145 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3146 * Makefile.in: Regenerate.
3147 * config.bfd: Add support for powerpc{le}-*-nto targets.
3148 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3149 * configure: Regenerate.
3150 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3151 common file "elf32-qnx.h", and now include that file.
3152 * elf32-qnx.h: New file: QNX specific common elf backend.
3153 * elf32-ppc.c: Do not include elf32-target.h if
3154 ELF32_PPC_C_INCLUDED is defined.
3155 * elf32-ppcqnx.c: New file: Support for QNX.
3156 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3157 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3159 2002-08-09 Nick Clifton <nickc@redhat.com>
3161 * po/sv.po: Updated Swedish translation.
3163 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3165 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3166 g->global_gotsym is NULL.
3168 2002-08-08 H.J. Lu <hjl@gnu.org>
3170 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3171 overrides an indirect versioned symbol.
3173 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3175 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3176 for R_386_TLS_TPOFF32 relocs against symndx 0.
3178 2002-08-07 H.J. Lu <hjl@gnu.org>
3180 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3181 with undefined version if needed.
3182 (elf_link_assign_sym_version): Match a default symbol with a
3183 version without definition. No need to hide the default
3184 definition separately.
3186 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3188 * elflink.h (elf_link_output_extsym): Don't output symbols from
3189 SEC_EXCLUDE sections.
3191 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3193 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3195 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3198 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3200 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3203 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3205 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3207 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3209 * elf32-mips.c (mips_reloc_map): Fix typo.
3211 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3213 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3215 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3217 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3219 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3221 * libxcoff.h: Use PARAMS on function declarations.
3222 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3223 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3225 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3227 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3229 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3231 * coff-rs6000.c: Formatting fixes.
3232 (xcoff_calculate_relocation): Use PARAMS in declaration.
3233 (xcoff_complain_overflow): Likewise.
3234 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3235 (bfd_xcoff_backend_data): Remove useless comments.
3236 (rs6000coff_vec): Likewise.
3237 (bfd_pmac_xcoff_backend_data): Likewise.
3238 (pmac_xcoff_vec): Likewise.
3240 * coff64-rs6000.c: Formatting fixes.
3241 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3242 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3243 (bfd_xcoff_backend_data): Remove useless comments.
3244 (rs6000coff64_vec): Likewise.
3245 (bfd_xcoff_aix5_backend_data): Likewise.
3246 (aix5coff64_vec): Likewise.
3248 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3250 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3251 mask entries. Use complain_overflow_dont for R_REF.
3252 (xcoff_reloc_type_ba): Revert last change.
3253 (xcoff_reloc_type_br): Likewise.
3254 (xcoff_reloc_type_crel): Likewise.
3255 (xcoff_ppc_relocate_section): Likewise.
3256 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3257 (xcoff64_ppc_relocate_section): Likewise.
3258 (xcoff64_howto_table): Revert some of last change to mask entries.
3259 Use complain_overflow_dont for R_REF.
3261 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3262 relocs with bitsize == 16 have size = 1.
3263 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3264 (xcoff_reloc_type_br): Likewise.
3265 (xcoff_reloc_type_crel): Likewise.
3266 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3267 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3268 dst_mask adjustment.
3269 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3270 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3271 bitsize == 16 have size = 1.
3273 2002-08-01 Denis Chertykov <denisc@overta.ru>
3275 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3276 (struct misc): New field isymbuf. All free_* fields removed.
3277 (symbol_value): Pass in internal syms. No need to swap syms in.
3278 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3279 possibly cached info.
3280 (tidyup_after_error): Removed.
3281 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3282 misc. Use new field.
3283 (adjust_all_relocations): Use internal syms. No need to swap syms
3285 (add_page_insn): Don't use removed fields of struct misc.
3287 2002-08-01 Nick Clifton <nickc@redhat.com>
3289 * elf32-arm.h: Revert previous delta.
3291 2002-08-01 Nick Clifton <nickc@redhat.com>
3293 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3294 * configure: Regenerate.
3296 2002-07-31 H.J. Lu <hjl@gnu.org>
3298 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3301 2002-07-31 H.J. Lu <hjl@gnu.org>
3303 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3306 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3308 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3309 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3311 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3313 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3314 There is no 8 byte relocation type for this architecture.
3315 (do_ns32k_reloc): Use bfd_vma instead of native types.
3316 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3318 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3319 rely on generic code to do that.
3320 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3321 to all table entries.
3322 (_bfd_ns32k_relocate_contents): put_data returns void.
3323 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3324 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3327 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3329 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3330 archive object is target dependant.
3332 2002-07-31 Adam Nemet <anemet@lnxw.com>
3334 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3335 (THUMB_PLT_ENTRY_SIZE): New macro.
3336 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3337 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3339 (elf32_arm_plt_entry): Likewise.
3340 (elf_backend_plt_header_size): Likewise.
3341 (elf32_thumb_plt0_entry): New global.
3342 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3344 (elf32_thumb_plt_entry): New global.
3345 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3346 Thumb entries. Set the bottom bit of the corresponding GOT entry
3347 for a Thumb PLT entry.
3348 (struct elf32_arm_plt_entry_info): New structure.
3349 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3351 (elf32_arm_link_hash_newfunc): Initialize new member.
3352 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3353 relocations against the PLT.
3354 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3355 first_rel_type if this is the first time we encounter the symbol.
3356 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3357 Determine if relocation needs a PLT entry. Set first_rel_type if
3358 this is the first time we encounter the symbol
3359 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3361 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3362 (elf32_arm_create_dynamic_sections): New function. Create the
3364 (elf_backend_create_dynamic_sections): Call it.
3366 2002-07-31 Nick Clifton <nickc@redhat.com>
3368 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3369 'alternative' in order to avoid shadowing global symbol of the
3371 * bfd-in2.h: Regenerate.
3372 * libbfd.h: Regenerate.
3373 * libcoff.h: Regenerate.
3375 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3377 * Makefile.am: Add n32 ABI support.
3378 * Makefile.in: Regenerate.
3379 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3380 bit vectors for mips*-*-linux targets as optional.
3381 * configure.in: Add n32 ABI vectors.
3382 * configure: Regenerate.
3383 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3384 * elfn32-mips.c: New file, n32 ABI support.
3385 * targets.c: Add n32 ABI vectors.
3387 2002-07-30 Graeme Peterson <gp@qnx.com>
3389 * elfarmqnx-nabi.c: New file: Support for QNX.
3390 * config.bfd: Add support for arm-*-nto target.
3391 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3392 * configure: Regenerate.
3393 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3394 * Makefile.in: Regenerate.
3395 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3396 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3397 * elfarm-nabi.c: Do not include elf32-arm.h if
3398 ELFARM_NABI_C_INCLUDED is defined.
3399 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3401 2002-07-30 Nick Clifton <nickc@redhat.com>
3403 * po/sv.po: Updated Swedish translation.
3405 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3407 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3409 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3411 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3412 * archive.c (bfd_generic_archive_p): Likewise.
3413 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3414 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3415 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3416 (xcoff64_archive_p): Likewise.
3417 (xcoff64_openr_next_archived_file): Likewise.
3418 (xcoff64_archive_p): Clean up tdata properly on error.
3419 * coffgen.c (coff_real_object_p): Likewise.
3420 (coff_object_p): Release filehdr and opthdr.
3421 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3422 * ieee.c (ieee_archive_p): Likewise.
3423 * ihex.c (ihex_object_p): Likewise.
3424 (ihex_mkobject): Always allocate tdata.
3425 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3426 * srec.c (srec_mkobject): Always allocate tdata.
3427 (srec_object_p): Clean up tdata properly on error.
3428 (symbolsrec_object_p): Likewise.
3429 * versados.c (versados_object_p): Likewise.
3430 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3431 and bfd_realloc instead of realloc.
3432 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3433 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3434 place of bfd_malloc, simplifying error freeing. Free hash table too.
3435 (vms_object_p): Clean up tdata on error.
3436 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3437 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3439 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3441 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3443 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3445 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3446 flags into resulting BFD.
3448 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3450 From John Reiser <jreiser@BitWagon.com>
3451 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3452 tls_ldm_got.refcount.
3454 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3456 * elf64-mips.c: Update TODO comment.
3457 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3458 mips_elf64_gprel16_reloca): Remove prototypes.
3459 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3460 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3461 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3462 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3464 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3465 R_MIPS_GOT16. Remove wrong comments.
3466 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3467 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3469 (mips_elf64_hi16_reloc): Fix formatting.
3470 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3471 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3472 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3473 (mips_elf64_gprel16_reloc): Make static. Add check for
3475 (mips_elf64_gprel16_reloca): Remove.
3476 (mips_elf64_literal_reloc): New function.
3477 (mips_elf64_gprel32_reloc): Fix formatting.
3478 (mips_elf64_shift6_reloc): Fix comment. Make static.
3479 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3481 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3483 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3484 specific relocations.
3485 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3486 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3487 (ELF_MAXPAGESIZE): Add comment.
3489 2002-07-25 Nick Clifton <nickc@redhat.com>
3491 * po/sv.po: Updated Swedish translation.
3492 * po/es.po: Updated Spanish translation.
3493 * po/fr.po: Updated French translation.
3495 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3497 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3498 as elf_link_record_local_dynamic_symbol.
3499 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3500 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3501 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3502 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3503 attempt is made to record a symbol in a discarded section, and
3504 return `2' in that case.
3506 2002-07-24 Nick Clifton <nickc@redhat.com>
3508 * po/sv.po: Updated Swedish translation.
3509 * po/es.po: Updated Spanish translation.
3511 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3513 * po/SRC-POTFILES.in: Regenerate.
3515 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3516 immediately. Remove code handling relocatable linking.
3517 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3518 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3519 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3520 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3521 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3522 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3523 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3524 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3525 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3526 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3527 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3528 * elf32-avr.c (elf_backend_rela_normal): Define.
3529 * elf32-cris.c: Likewise.
3530 * elf32-fr30.c: Likewise.
3531 * elf32-frv.c: Likewise.
3532 * elf32-h8300.c: Likewise.
3533 * elf32-hppa.c: Likewise.
3534 * elf32-ip2k.c: Likewise.
3535 * elf32-sparc.c: Likewise.
3536 * elf32-v850.c: Likewise.
3537 * elf32-vax.c: Likewise.
3538 * elf64-hppa.c: Likewise.
3539 * elf64-sparc.c: Likewise.
3540 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3541 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3542 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3543 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3544 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3545 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3546 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3547 * elf-m10200.c (USE_RELA): Don't define.
3548 * elf-m10300.c: Likewise.
3549 * elfarm-oabi.c: Likewise.
3550 * elf32-i370.c: Likewise.
3551 * elf32-ip2k.c: Likewise.
3552 * elf32-m68k.c: Likewise.
3553 * elf32-mcore.c: Likewise.
3554 * elf32-ppc.c: Likewise.
3555 * elf32-s390.c: Likewise.
3556 * elf32-vax.c: Likewise.
3557 * elf64-ppc.c: Likewise.
3558 * elf64-s390.c: Likewise.
3559 * elf64-x86-64.c: Likewise.
3560 * elfxx-ia64.c: Likewise.
3561 * elf32-avr.c (USE_REL): Don't undef.
3562 * elf32-ip2k.c: Likewise.
3564 2002-07-23 Nick Clifton <nickc@redhat.com>
3566 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3567 'want_p_paddr_set_to_zero'.
3568 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3570 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3571 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3573 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3575 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3576 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3577 show the Copyright string.
3578 Minor formatting tidy ups.
3580 2002-07-23 Nick Clifton <nickc@redhat.com>
3582 * po/fr.po: Updated French translation.
3583 * po/sv.po: Updated Swedish translation.
3585 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3587 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3588 when outputting relocs.
3590 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3592 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3593 DT_PLTGOT into the dynamic section if there is a PLT.
3595 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3597 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3599 (_bfd_mips_elf_write_section): Likewise.
3600 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3601 (_bfd_mips_elf_write_section): Likewise.
3602 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3603 (elf32_mips_write_section): Likewise.
3604 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3605 (_bfd_mips_elf_write_section): Likewise.
3607 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3609 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3610 PT_IA_64_UNWIND segments for a given section.
3612 2002-07-17 H.J. Lu <hjl@gnu.org>
3614 * Makefile.am: Fix a typo.
3615 * Makefile.in: Regenerate.
3617 2002-07-15 Denis Chertykov <denisc@overta.ru>
3618 Frank Ch. Eigler <fche@redhat.com>
3619 Ben Elliston <bje@redhat.com>
3620 Alan Lehotsky <alehotsky@cygnus.com>
3621 John Healy <jhealy@redhat.com>
3622 Graham Stott <grahams@redhat.com>
3623 Jeff Johnston <jjohnstn@redhat.com>
3625 * Makefile.am: Add support for ip2k.
3626 * Makefile.in: Regenerate.
3627 * doc/Makefile.in: Regenerate.
3628 * archures.c: Add support for ip2k.
3629 * config.bfd: Add support for ip2k.
3630 * configure.in: Add support for ip2k.
3631 * configure: Regenerate.
3632 * reloc.c: Add support for ip2k.
3633 * targets.c: Add support for ip2k.
3634 * bfd-in2.h: Regenerate.
3635 * libbfd.h: Regenerate.
3636 * cpu-ip2k.c: New file.
3637 * elf32-ip2k.c: New file.
3639 2002-07-17 Ian Rickards <irickard@arm.com>
3641 * dwarf2.c (concat_filename): If we can't establish the directory
3642 just return the filename.
3644 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3646 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3648 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3650 * elflink.h: Formatting fixes, tidy prototypes.
3651 (elf_link_assign_sym_version): Move common code out of loop.
3653 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3655 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3656 reloc section size is zero. Correct reloc output location.
3658 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3660 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3661 the final type for the e_fsel selector when generating PA2.0W code.
3662 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3665 2002-07-14 H.J. Lu <hjl@gnu.org>
3667 * elflink.h (elf_link_assign_sym_version): Hide the default
3668 definition if there is a hidden versioned definition.
3670 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3672 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3673 dynamic reference test in assertion when initializing GOT with
3674 static contents. Just assert that there are either no dynamic
3675 sections, the symbol is defined in the regular objects or that the
3676 symbol is undef weak. Tweak comment.
3677 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3678 only if the symbol isn't defined in the program and isn't undef
3680 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3681 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3682 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3683 (elf_cris_discard_excess_program_dynamics): Don't consider
3684 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3686 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3688 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3689 unresolved debugging relocs in dynamic applications.
3690 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3691 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3692 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3693 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3694 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3695 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3697 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3699 * elf64-ppc.c (ONES): Define.
3700 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3701 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3702 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3704 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3705 (ppc64_elf_set_private_flags): Delete.
3706 (ppc64_elf_section_from_shdr): Delete.
3707 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3708 (ppc64_elf_fake_sections): Delete.
3709 (bfd_elf64_bfd_set_private_flags): Don't define.
3710 (bfd_elf64_get_symbol_info): Likewise.
3711 (elf_backend_section_from_shdr): Likewise.
3712 (elf_backend_fake_sections): Likewise.
3714 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3716 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3717 when not already set.
3718 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3719 (elf_backend_fake_sections): Define.
3721 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3723 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3725 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3727 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3729 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3730 NULL sym_hashes to just before use.
3731 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3732 symbol with non-default visibility.
3733 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3734 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3736 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3737 symbol with non-default visibility.
3738 (cris_elf_check_relocs): At tests for local symbol before
3739 increasing h->plt.refcount, also check for non-default
3740 visibility. Ditto when checking for local symbol to eliminate
3741 pc-relative runtime relocs.
3743 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3745 * elf.c: Formatting.
3746 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3747 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3748 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3751 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3752 Alan Modra <amodra@bigpond.net.au>
3754 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3755 account the impact of relocation count overflow when computing
3757 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3758 or not to apply the PE COFF reloc overflow handling. Fix a
3759 fencepost error in deciding whether or not to use that technique.
3761 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3763 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3764 change type of locsyms.
3765 (bfd_elf_get_elf_syms): Declare.
3766 * elf.c (bfd_elf_get_elf_syms): New function.
3767 (group_signature): Use bfd_elf_get_elf_syms.
3768 (bfd_section_from_r_symndx): Likewise.
3769 * elfcode.h (elf_slurp_symbol_table): Likewise.
3770 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3771 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3772 locality of various data structures. Properly free internal relocs.
3773 (elf_bfd_final_link): Properly free internal relocs.
3774 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3775 (elf_link_input_bfd): Likewise.
3776 (elf_gc_mark): Likewise. Properly free internal relocs.
3777 (elf_gc_sweep): Properly free internal relocs.
3778 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3779 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3781 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3782 Properly free possibly cached info.
3783 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3784 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3785 symbol swapping code.
3786 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3787 Properly free possibly cached info.
3788 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3789 (mn10300_elf_relax_delete_bytes): Likewise.
3790 (mn10300_elf_symbol_address_p): Likewise.
3791 (mn10300_elf_get_relocated_section_contents): Likewise.
3792 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3793 (elf32_h8_relax_delete_bytes): Likewise.
3794 (elf32_h8_symbol_address_p): Likewise.
3795 (elf32_h8_get_relocated_section_contents): Likewise.
3796 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3797 (m32r_elf_relax_delete_bytes): Likewise.
3798 (m32r_elf_get_relocated_section_contents): Likewise.
3799 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3800 elf_section_data to determine whether cached.
3801 (sh_elf_relax_section): As above for elf-m10200.c.
3802 (sh_elf_relax_delete_bytes): Likewise.
3803 (sh_elf_get_relocated_section_contents): Likewise.
3804 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3805 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3806 reading of local syms.
3807 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3808 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3809 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3810 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3812 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3813 free internal relocs and section contents. Don't read symbols.
3814 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3815 (elf32_hppa_size_stubs): Don't free local syms.
3816 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3817 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3818 possibly cached info.
3819 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3820 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3821 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3823 (get_local_syms): Delete function.
3824 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3826 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3828 2002-07-05 Jim Wilson <wilson@redhat.com>
3830 * syms.c (decode_section_type): New.
3831 (bfd_decode_symclass): Call decode_section_type.
3833 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3835 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3836 section content start.
3837 Reported by Michael Schumacher <mike@hightec-rt.com>.
3839 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3841 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3842 link order code. Don't actually remove the output section here;
3843 Just set a flag for the linker to do so.
3844 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3845 sections when setting up output section dynsyms.
3847 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3849 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3851 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3854 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3856 * elf64-s390.c (create_got_section): Set .got section alignment to
3858 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3860 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3862 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3864 2002-07-01 Matt Thomas <matt@3am-software.com>
3866 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3869 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3871 * elfxx-mips.c (ABI_64_P): Fix comment.
3872 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3873 new section names for N64 ABI.
3874 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3875 (mips_elf_calculate_relocation): Code formatting.
3876 (mips_elf_create_dynamic_relocation): Likewise.
3877 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3878 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3879 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3881 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3883 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3884 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3887 2002-07-01 Andreas Schwab <schwab@suse.de>
3889 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3890 R_X86_64_64 to R_X86_64_RELATIVE.
3892 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3894 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3895 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3897 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3899 * configure.in (vaxbsd_vec): Add.
3900 * targets.c (vaxbsd_vec): Add.
3901 * Makefile.in: Rebuild.
3902 * configure: Rebuild.
3903 * po/SRC-POTFILES.in: Rebuild.
3905 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3907 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3908 examining to gc_mark_hook, rather than the bfd.
3909 (elf_gc_sections): Adjust.
3910 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3911 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3912 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3913 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3914 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3915 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3916 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3917 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3918 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3919 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3920 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3921 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3922 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3923 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3924 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3925 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3926 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3927 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3928 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3929 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3930 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3931 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3932 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3933 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3934 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3935 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3936 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3937 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3938 redundant local sym tests.
3939 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3940 (link_hash_newfunc): Init is_entry.
3941 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3942 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3943 (create_linkage_sections): Use bfd_make_section_anyway rather than
3945 (ppc64_elf_mark_entry_syms): New function.
3946 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3947 up opd entry to function section map.
3948 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3949 relocs that reference the opd section.
3950 (edit_opd): New function.
3951 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3952 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3953 (get_local_syms): Do so here. Exit if we already have local syms.
3954 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3955 read local syms on non-ELF input.
3956 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3957 than duplicating it's function here. Adjust free of internal
3959 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3960 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3961 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3962 _bfd_elf32_link_read_relocs rather than duplicating it's function
3963 here. Adjust free of internal relocs to suit.
3965 2002-07-01 Andreas Jaeger <aj@suse.de>
3967 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3968 are not allowed in shared libs code, enforce -fPIC.
3970 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3972 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3973 trailing zero-sequences when there's previous left-over data.
3975 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3977 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3978 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3979 and opd_rel_sec in order for starting rela section. Check _raw_size.
3980 (elf_backend_reloc_type_class): Define.
3982 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3984 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3987 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3989 * cpu-powerpc.c: Comment on ordering of arch_info.
3990 * elf32-ppc.c (ppc_elf_object_p): New function.
3991 (elf_backend_object_p): Define.
3992 * elf64-ppc.c (ppc64_elf_object_p): New function.
3993 (elf_backend_object_p): Define.
3995 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3997 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3998 * configure: Regenerate.
4000 2002-06-25 Jason Eckhardt <jle@rice.edu>
4002 * dwarf2.c (decode_line_info): Check unit->addr_size
4003 to read in the proper number of prologue bytes.
4005 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4007 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4008 aix5coff64_vec if 64-bit bfd support has been enabled.
4009 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4012 * targets.c (_bfd_target_vector[]): Only include
4013 aix5coff64_vec if 64-bit bfd support has been enabled.
4015 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4017 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4018 * elf32-hppa.c (hppa_add_stub): Likewise.
4019 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4020 * elflink.h (elf_add_default_symbol): Fix comment typo.
4021 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4022 (elf_link_add_object_symbols): Likewise.
4023 (elf_link_assign_sym_version): Likewise.
4024 * hash.c (bfd_hash_lookup): Likewise.
4025 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4026 * section.c (bfd_get_unique_section_name): Likewise.
4027 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4028 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4029 (assign_section_numbers): Likewise.
4030 (_bfd_elfcore_make_pseudosection): Likewise.
4031 (elfcore_grok_lwpstatus): Likewise.
4032 (elfcore_grok_win32pstatus): Likewise.
4033 (elfcore_write_note): Constify input params. Use PTR instead of
4034 void *. Include terminating NUL in namesz. Correct padding.
4035 Support NULL "name" param. Use memcpy instead of strcpy.
4036 (elfcore_write_prpsinfo): Constify input params.
4037 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4038 (elfcore_write_lwpstatus): Likewise.
4039 (elfcore_write_pstatus): Likewise.
4040 (elfcore_write_prfpreg): Likewise.
4041 (elfcore_write_prxfpreg): Likewise.
4042 * elf-bfd.h (elfcore_write_note): Update declaration.
4043 (elfcore_write_prpsinfo): Likewise.
4044 (elfcore_write_prstatus): Likewise.
4045 (elfcore_write_pstatus): Likewise.
4046 (elfcore_write_prfpreg): Likewise.
4047 (elfcore_write_prxfpreg): Likewise.
4048 (elfcore_write_lwpstatus): Likewise.
4050 2002-06-25 Jason Eckhardt <jle@rice.edu>
4052 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4053 symbols of type stProc and stStaticProc.
4055 2002-06-25 Nick Clifton <nickc@redhat.com>
4057 * ecoff.c: VArious formatting fixes.
4059 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4061 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4063 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4065 * aout-adobe.c: Don't compare against "true" or "false.
4066 * aout-target.h: Likewise.
4067 * aoutx.h: Likewise.
4068 * archive.c: Likewise.
4070 * cache.c: Likewise.
4071 * coff-a29k.c: Likewise.
4072 * coff-alpha.c: Likewise.
4073 * coff-i386.c: Likewise.
4074 * coff-mips.c: Likewise.
4075 * coff-or32.c: Likewise.
4076 * coff64-rs6000.c: Likewise.
4077 * coffcode.h: Likewise.
4078 * coffgen.c: Likewise.
4079 * cpu-ns32k.c: Likewise.
4080 * ecoff.c: Likewise.
4081 * ecofflink.c: Likewise.
4083 * elf32-arm.h: Likewise.
4084 * elf32-cris.c: Likewise.
4085 * elf32-d30v.c: Likewise.
4086 * elf32-i386.c: Likewise.
4087 * elf32-mcore.c: Likewise.
4088 * elf32-ppc.c: Likewise.
4089 * elf32-sh.c: Likewise.
4090 * elf32-sh64.c: Likewise.
4091 * elf32-v850.c: Likewise.
4092 * elf64-alpha.c: Likewise.
4093 * elf64-sh64.c: Likewise.
4094 * elfcode.h: Likewise.
4095 * elfcore.h: Likewise.
4096 * elflink.h: Likewise.
4097 * elfxx-mips.c: Likewise.
4098 * i386os9k.c: Likewise.
4100 * libbfd.c: Likewise.
4101 * linker.c: Likewise.
4103 * nlm32-alpha.c: Likewise.
4104 * nlm32-i386.c: Likewise.
4105 * nlm32-ppc.c: Likewise.
4106 * nlm32-sparc.c: Likewise.
4107 * nlmcode.h: Likewise.
4108 * oasys.c: Likewise.
4109 * pdp11.c: Likewise.
4110 * peicode.h: Likewise.
4111 * reloc.c: Likewise.
4114 * tekhex.c: Likewise.
4116 * xcofflink.c: Likewise.
4117 * elf64-sparc.c: Edit comment to not use "== false".
4119 * aoutf1.h: Don't use "? true : false".
4120 * ecoff.c: Likewise.
4121 * format.c: Likewise.
4123 * linker.c: Likewise.
4125 * oasys.c: Likewise.
4127 2002-06-23 H.J. Lu <hjl@gnu.org>
4129 * elflink.h (elf_link_add_archive_symbols): For the default
4130 version, check references with only one `@' first.
4132 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4134 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4136 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4138 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4139 (elf64_hppa_size_dynamic_sections): Revise to use
4140 elf64_hppa_mark_milli_and_exported_functions.
4141 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4142 symbols out of dynamic symbol table.
4144 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4146 * Makefile.in: Regenerate.
4147 * libbfd.h: Regenerate.
4148 * bfd-in2.h: Regenerate.
4149 * configure: Regenerate.
4150 * po/SRC-POTFILES.in: Regenerate.
4152 * elflink.h: Comment typo fixes.
4154 2002-06-23 H.J. Lu <hjl@gnu.org>
4156 * elf-bfd.h (elf_link_loaded_list): New structure.
4157 (elf_link_hash_table): Add "loaded".
4158 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4159 * elflink.h (elf_link_check_versioned_symbol): New function.
4160 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4162 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4164 * elflink.h (size_dynamic_sections): If the target does not
4165 support an ELF style hash table, return true, indicating that
4166 nothing needed to be done, rather than false, indicating that the
4167 section's size could not be computed.
4169 2002-06-18 Dave Brolley <brolley@redhat.com>
4171 From Catherine Moore, Michael Meissner, Dave Brolley:
4172 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4173 * targets.c: Support bfd_elf32_frv_vec.
4174 * reloc.c: Add FRV relocs.
4175 * configure.in: Add support for bfd-elf32-frv-vec.
4176 * config.bfd (targ_cpu): Add support for frv-*-elf.
4177 * archures.c: Add frv arch and machines.
4178 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4179 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4180 (BFD32_BACKENDS): Add elf32-frv.lo.
4181 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4182 (cpu-frv.lo): New target.
4183 (elf32-frv.lo): New target.
4184 * cpu-frv.c: New file.
4185 * elf32-frv.c: New file.
4187 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4189 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4191 Only read the first section header if e_shoff is non-zero.
4192 Don't consider e_shstrndx if there are no sections.
4194 2002-06-17 Tom Rix <trix@redhat.com>
4196 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4197 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4198 complain_overflow_bitfield.
4200 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4202 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4203 (bfd_fdopenr): Likewise.
4204 (bfd_openstreamr): Likewise.
4205 (bfd_openw): Likewise.
4207 * targets.c: Sort target vecs.
4208 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4209 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4210 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4211 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4212 * configure.in: Sort target vecs. Add m88kmach3_vec.
4213 * configure: Regenerate.
4215 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4217 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4218 bpo_reloc_no to break sort order ties, not address of items.
4220 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4222 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4223 Skip excluded sections in determing __gp value.
4224 (elf_hppa_final_link_relocate): Use the symbol's address in
4225 R_PARISC_FPTR64 relocations that don't need an opd entry.
4226 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4227 (elf64_hppa_finalize_dynreloc): Likewise.
4228 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4229 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4231 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4233 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4234 alignment for .bss, .data and .text sections so that sse and sse2
4236 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4238 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4240 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4243 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4245 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4248 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4249 for a symbol that has no output section.
4250 (allocate_dynrel_entries): Correct comment.
4251 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4253 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4254 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4255 with no section. Remove unnecessary parentheses.
4257 2002-06-11 Tom Rix <trix@redhat.com>
4259 * coffcode.h (coff_compute_section_file_positions): Add data
4260 section to AIX loader alignment check.
4262 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4263 alignment to 4 bytes.
4264 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4265 power accessor macro.
4266 (do_shared_object_padding): Remove invalid assertion.
4268 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4270 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4271 for removed output sections.
4273 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4275 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4277 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4279 2002-06-08 H.J. Lu <hjl@gnu.org>
4281 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4282 work around a long long bug in gcc 2.96 on mips.
4284 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4286 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4287 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4288 Regenerate dependency lists.
4289 * Makefile.in: Regenerate.
4290 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4291 vax1knetbsd_vec to targ_selvecs.
4292 * configure.in: Add vax1knetbsd_vec.
4293 * configure: Regenerate.
4294 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4295 * vax1knetbsd.c: New file.
4296 * vaxnetbsd.c: Update copyright years.
4297 (TARGET_PAGE_SIZE): Set to 0x1000.
4298 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4300 2002-06-08 Matt Thomas <matt@3am-software.com>
4302 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4304 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4306 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4308 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4310 * Makefile.am: Run "make dep-am".
4311 * Makefile.in: Regenerate.
4313 * armnetbsd.c: Replace CONST with const.
4314 * corefile.c: Likewise.
4315 * elf32-dlx.c: Likewise.
4316 * elf64-mips.c: Likewise.
4318 * ns32knetbsd.c: Likewise.
4320 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4321 table is elf64-sparc.
4323 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4325 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4326 Fix RELA addends to get not shifted in the result. Don't do special
4327 handling of R_MIPS_64 for NewABI.
4329 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4331 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4332 (NAME(aout,slurp_reloc_table)): Likewise.
4333 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4334 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4335 (xcoff_write_archive_contents_big): Likewise.
4336 (xcoff_generate_rtinit): Likewise.
4337 (xcoff_generate_rtinit): Likewise, and check error return.
4338 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4339 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4340 (coff_get_normalized_symtab): Likewise.
4341 (coff_make_empty_symbol): Likewise.
4342 (bfd_coff_set_symbol_class): Likewise.
4343 * cofflink.c (coff_link_add_symbols): Likewise.
4344 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4345 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4346 (bfd_ecoff_write_accumulated_debug): Likewise.
4347 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4348 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4349 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4350 * ieee.c (do_with_relocs): Use bfd_zalloc.
4351 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4352 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4353 (NAME(aout,slurp_reloc_table)): Likewise.
4354 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4355 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4356 * som.c (som_build_and_write_symbol_table): Likewise.
4357 (som_slurp_string_table): Likewise.
4358 (som_slurp_symbol_table): Likewise.
4359 (som_bfd_ar_write_symbol_stuff): Likewise.
4360 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4361 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4362 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4363 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4364 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4366 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4368 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4370 (elf_group_name): Update.
4371 (elf_group_id): Define.
4372 (bfd_elf_set_group_contents): Declare.
4373 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4374 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4375 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4376 that sym for the signature.
4377 (_bfd_elf_compute_section_file_positions): Don't call
4378 set_group_contents for "ld -r" case.
4379 (swap_out_syms): Use bfd_zalloc.
4380 * elflink.h (elf_link_add_archive_symbols): Likewise.
4381 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4382 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4384 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4386 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4387 relocs in opd for non-shared too.
4389 2002-06-06 Jeffrey Law <law@redhat.com>
4391 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4394 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4396 * merge.c: Include libiberty.h.
4397 * elf-strtab.c: Include libiberty.h.
4399 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4401 * peXXigen.c (pe_print_idata): Remove unused variable.
4403 2002-06-06 David Heine <dlheine@tensilica.com>
4405 * elf.c (assign_file_positions_for_segments): Remove unallocated
4406 sections from the section to segment mapping for PT_LOAD segments.
4407 Update comment about empty loadable segments.
4409 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4411 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4412 is within the .stabstr section.
4414 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4416 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4417 are "const PTR", not "const PTR *".
4418 (bfd_elf32_swap_symbol_in): Likewise.
4419 (bfd_elf64_swap_symbol_in): Likewise.
4420 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4421 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4422 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4423 (elf_link_add_object_symbols): Likewise.
4424 (elf_link_record_local_dynamic_symbol): Likewise.
4425 (elf_link_input_bfd): Likewise.
4426 (elf_gc_mark): Likewise.
4427 (elf_reloc_symbol_deleted_p): Likewise.
4428 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4429 (mn10200_elf_relax_delete_bytes): Likewise.
4430 (mn10200_elf_symbol_address_p): Likewise.
4431 (mn10200_elf_get_relocated_section_contents): Likewise.
4432 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4433 (mn10300_elf_relax_section): Likewise.
4434 (mn10300_elf_relax_delete_bytes): Likewise.
4435 (mn10300_elf_symbol_address_p): Likewise.
4436 (mn10300_elf_get_relocated_section_contents): Likewise.
4437 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4438 (elf32_h8_relax_delete_bytes): Likewise.
4439 (elf32_h8_symbol_address_p): Likewise.
4440 (elf32_h8_get_relocated_section_contents): Likewise.
4441 * elf32-hppa.c (get_local_syms): Likewise.
4442 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4443 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4444 * elf32-sh.c (sh_elf_relax_section): Likewise.
4445 (sh_elf_relax_delete_bytes): Likewise.
4446 (sh_elf_get_relocated_section_contents): Likewise.
4447 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4448 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4449 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4450 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4451 * elf64-ppc.c (get_local_syms): Likewise.
4452 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4453 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4455 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4457 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4459 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4461 * elf.c (group_signature): Swap in the whole symbol, and handle
4462 extracting section symbol names.
4463 (setup_group): Add comment.
4464 (set_group_contents): When called from objcopy or ld, arrange for
4465 section contents to be written. Write group member output section
4466 indices to allow objcopy to reorganize sections.
4467 (_bfd_elf_copy_private_section_data): Copy group info.
4469 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4470 (bfd_elf32_swap_symbol_in): Update prototype.
4471 (bfd_elf64_swap_symbol_in): Likewise.
4472 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4473 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4474 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4475 (elf_link_add_object_symbols): Likewise.
4476 (elf_link_record_local_dynamic_symbol): Likewise.
4477 (elf_link_input_bfd): Likewise.
4478 (elf_gc_mark): Likewise.
4479 (elf_reloc_symbol_deleted_p): Likewise.
4480 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4481 (mn10200_elf_relax_delete_bytes): Likewise.
4482 (mn10200_elf_symbol_address_p): Likewise.
4483 (mn10200_elf_get_relocated_section_contents): Likewise.
4484 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4485 (mn10300_elf_relax_section): Likewise.
4486 (mn10300_elf_relax_delete_bytes): Likewise.
4487 (mn10300_elf_symbol_address_p): Likewise.
4488 (mn10300_elf_get_relocated_section_contents): Likewise.
4489 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4490 (elf32_h8_relax_delete_bytes): Likewise.
4491 (elf32_h8_symbol_address_p): Likewise.
4492 (elf32_h8_get_relocated_section_contents): Likewise.
4493 * elf32-hppa.c (get_local_syms): Likewise.
4494 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4495 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4496 * elf32-sh.c (sh_elf_relax_section): Likewise.
4497 (sh_elf_relax_delete_bytes): Likewise.
4498 (sh_elf_get_relocated_section_contents): Likewise.
4499 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4500 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4501 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4502 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4503 * elf64-ppc.c (get_local_syms): Likewise.
4504 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4505 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4506 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4507 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4508 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4509 * elf64-mips.c (mips_elf64_size_info): Likewise.
4510 * elf64-s390.c (s390_elf64_size_info): Likewise.
4511 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4513 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4515 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4516 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4517 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4518 _bfd_mips_elf_ignore_discarded_relocs.
4519 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4521 2002-06-05 H.J. Lu <hjl@gnu.org>
4523 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4524 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4525 the SEC_MERGE section.
4527 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4529 * coff-alpha.c: Update copyright date.
4530 * coff-mips.c: Likewise.
4531 * xcoff-target.h: Likewise.
4533 * bfd-in.h: Remove "taken from the source" comment.
4534 * libbfd-in.h: Likewise.
4535 * libcoff-in.h: Likewise.
4536 * bfd-in2.h: Regenerate.
4537 * libbfd.h: Regenerate.
4538 * libcoff.h: Regenerate.
4540 * elf.c (bfd_elf_discard_group): Return true.
4541 * elf-bfd.h (bfd_elf_discard_group): Declare.
4542 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4543 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4544 * bfd.c (bfd_discard_group): Define.
4545 * targets.c (struct bfd_target): Add _bfd_discard_group.
4546 (BFD_JUMP_TABLE_LINK): Here too.
4547 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4548 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4549 * aout-target.h (MY_bfd_discard_group): Define.
4550 * aout-tic30.c (MY_bfd_discard_group): Define.
4551 * binary.c (binary_bfd_discard_group): Define.
4552 * bout.c (b_out_bfd_discard_group): Define.
4553 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4554 * coffcode.h (coff_bfd_discard_group): Define.
4555 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4556 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4557 * i386msdos.c (msdos_bfd_discard_group): Define.
4558 * i386os9k.c (os9k_bfd_discard_group): Define.
4559 * ieee.c (ieee_bfd_discard_group): Define.
4560 * ihex.c (ihex_bfd_discard_group): Define.
4561 * mmo.c (mmo_bfd_discard_group): Define.
4562 * nlm-target.h (nlm_bfd_discard_group): Define.
4563 * oasys.c (oasys_bfd_discard_group): Define.
4564 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4565 * som.c (som_bfd_discard_group): Define.
4566 * srec.c (srec_bfd_discard_group): Define.
4567 * tekhex.c (tekhex_bfd_discard_group): Define.
4568 * versados.c (versados_bfd_discard_group): Define.
4569 * vms.c (vms_bfd_discard_group): Define.
4570 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4571 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4572 (aix5coff64_vec): Likewise.
4573 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4575 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4577 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4578 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4579 (elf32-sh64-com.lo): New dependency list.
4580 * Makefile.in: Regenerate.
4581 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4582 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4584 * configure: Regenerate.
4585 * elf32-sh64.c (sh64_address_in_cranges)
4586 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4587 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4588 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4589 * elf32-sh64-com.c: ...here. New file.
4591 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4593 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4594 ATTRIBUTE_UNUSED on used params.
4595 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4596 before calling bfd_section_from_elf_index on local syms.
4597 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4599 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4601 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4602 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4603 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4604 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4605 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4606 * Makefile.in: Regenerate.
4607 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4608 (sh64-*-netbsd*): New targets.
4609 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4610 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4611 * configure: Regenerate.
4612 * elf32-sh64-nbsd.c: New file.
4613 * elf64-sh64-nbsd.c: New file.
4614 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4615 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4616 bfd_elf64_sh64lnbsd_vec.
4618 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4620 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4621 (bfd_section_from_shdr): Likewise. Set section name of group
4622 sections from signature.
4623 (group_signature): Split out from setup_group. Ensure symbol table
4625 (bfd_elf_discard_group): New function.
4626 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4627 .gnu.linkonce* sections if they are members of a group.
4628 (set_group_contents): Set GRP_COMDAT flag.
4629 * section.c (bfd_discard_group): New function.
4630 * bfd-in.h (bfd_elf_discard_group): Declare.
4631 * bfd-in2.h: Regenerate.
4632 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4633 (elf_linkonce_p): Define.
4635 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4637 * elf.c (bfd_section_from_shdr): Make "name" const.
4638 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4639 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4640 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4641 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4642 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4643 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4644 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4645 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4646 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4647 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4648 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4650 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4652 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4655 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4657 * elf32-arc.c: Fix formatting.
4658 * elf32-arm.h: Likewise.
4659 * elf32-cris.c: Likewise.
4660 * elf32-dlx.c: Likewise.
4661 * elf32-hppa.c: Likewise.
4662 * elf32-i386.c: Likewise.
4663 * elf32-i386qnx.c: Likewise.
4664 * elf32-or32.c: Likewise.
4665 * elf32-s390.c: Likewise.
4666 * elf32-sh64.c: Likewise.
4667 * elf32-vax.c: Likewise.
4668 * elf32-xstormy16.c: Likewise.
4669 * elf64-alpha.c: Likewise.
4670 * elf64-mmix.c: Likewise.
4671 * elf64-ppc.c: Likewise.
4672 * elf64-s390.c: Likewise.
4673 * elf64-sh64.c: Likewise.
4674 * elf64-x86-64.c: Likewise.
4676 2002-06-02 Richard Henderson <rth@redhat.com>
4678 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4679 null when there are no got entries for a symbol.
4680 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4681 uninitialized variable warning.
4683 2002-06-01 Richard Henderson <rth@redhat.com>
4685 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4686 undefined symbols here.
4687 (elf64_alpha_relax_section): Do it here. Also test for not
4688 defined in the current module.
4689 (elf64_alpha_relocate_section_r): Split out of ...
4690 (elf64_alpha_relocate_section): ... here. Don't dereference
4691 NULL when looking up local got entries.
4693 2002-06-01 Richard Henderson <rth@redhat.com>
4695 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4696 symbols from JSR relaxation.
4697 (elf64_alpha_size_plt_section_1): New.
4698 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4699 (elf64_alpha_size_rela_got_1): ... here.
4700 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4701 (elf64_alpha_size_rela_got_section): ... here.
4702 (elf64_alpha_size_plt_section): New.
4703 (elf64_alpha_relax_section): Call them.
4704 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4705 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4707 2002-06-01 Richard Henderson <rth@redhat.com>
4709 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4710 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4711 in shared libraries. Fix DTPRELHI and TPRELHI value.
4712 (INSN_ADDQ, INSN_RDUNIQ): New.
4713 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4714 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4715 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4716 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4717 Handle GOTDTPREL and GOTTPREL relocations.
4718 (elf64_alpha_relax_gprelhilo): New.
4719 (elf64_alpha_relax_tls_get_addr): New.
4720 (elf64_alpha_relax_find_tls_segment): New.
4721 (elf64_alpha_relax_section): Handle TLS relocations.
4722 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4723 (elf64_alpha_check_relocs): Set it.
4725 2002-06-01 Richard Henderson <rth@redhat.com>
4727 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4729 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4730 check; don't suppress dynamic relocs for non-allocated sections.
4732 * elf64-alpha.c: Remove dead code.
4734 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4736 * bfd-in2.h: Regenerate.
4737 * libbfd.h: Regenerate.
4738 * po/SRC-POTFILES.in: Regenerate.
4740 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4743 2002-05-31 Graeme Peterson <gp@qnx.com>
4745 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4746 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4748 * Makefile.in: Regenerate.
4749 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4750 * configure.in: Add bfd_elf32_i386qnx_vec support.
4751 * configure: Regenerate.
4752 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4753 is_contained_by_filepos, and copy_private_bfd_data_p.
4754 * elf.c (assign_file_positions_for_segments): Call backend
4755 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4756 (IS_CONTAINED_BY_FILEPOS): Define.
4757 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4758 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4759 Fix non-K&R call to _bfd_error_handler.
4760 (_bfd_elf_copy_private_section_data): Use backend
4761 copy_private_bfd_data_p.
4762 * elf32-i386.c: Don't include elfxx-target.h when
4763 ELF32_I386_C_INCLUDED is defined.
4764 * elf32-i386qnx.c: New QNX elf backend file.
4765 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4766 elf_backend_is_contained_by_filepos, and
4767 elf_backend_do_copy_private_bfd_data.
4768 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4770 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4772 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4773 Move other similar defines to start of file.
4775 2002-05-30 Tom Rix <trix@redhat.com>
4777 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4778 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4780 2002-05-30 Richard Henderson <rth@redhat.com>
4782 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4783 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4784 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4785 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4786 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4787 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4788 n_local_got_entries to total_got_size and local_got_size.
4789 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4790 (alpha_got_entry_size): New.
4791 (elf64_alpha_relax_with_lituse): Use it.
4792 (elf64_alpha_relax_without_lituse): Likewise.
4793 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4794 (get_got_entry): New.
4795 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4796 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4797 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4798 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4799 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4800 (elf64_alpha_calc_got_offsets): Likewise.
4801 (alpha_dynamic_entries_for_reloc): New.
4802 (elf64_alpha_calc_dynrel_sizes): Use it.
4803 (elf64_alpha_size_dynamic_sections): Likewise.
4804 (elf64_alpha_relocate_section): Handle TLS relocations.
4805 * reloc.c: Add Alpha TLS relocations.
4806 * bfd-in2.h, libbfd.h: Rebuild.
4808 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4810 * peXXigen.c (pe_print_idata): Remove double printed
4811 import table lines; add Bound-To comment.
4813 2002-05-29 Matt Thomas <matt@3am-software.com>
4815 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4816 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4817 (elf32-vax.lo): New rule.
4818 * Makefile.in: Regenerate.
4819 * configure.in (bfd_elf32_vax_vec)
4820 (vaxnetbsd_vec): New vectors.
4821 * configure: Regenerate.
4822 * config.bfd (vax-*-netbsdelf*)
4824 (vax-*-netbsd*): New targets.
4825 * elf32-vax.c: New file.
4826 * reloc.c: Add VAX relocations.
4827 * bfd-in2.h: Regenerate.
4828 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4830 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4832 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4833 and bfd_elf32_bigarm_vec to targ_selvecs.
4835 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4837 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4838 with auto-imported symbols.
4840 2002-05-29 Adam Nemet <anemet@lnxw.com>
4842 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4843 sections only record bfd.
4844 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4845 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4846 * bfd-in2.h: Regenerate.
4848 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4850 * syms.c (_bfd_stab_section_find_nearest_line): Move
4851 declaration and initialisation of saw_line and saw_func out of
4854 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4856 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4857 (bfd_elf64_get_symbol_info): Define.
4858 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4860 2002-05-29 Andrey Volkov <avolkov@transas.com>
4862 * cpu-h8300.c: Make default h8300 machine first in machine list.
4864 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4866 * config.bfd: Added DLX configuraton.
4867 * Makefile.am: Added DLX configuraton.
4868 * configure.in: Added DLX configuraton.
4869 * archures.c: Add DLX architecure.
4870 * reloc.c: Add DLX relocs.
4871 * targets.c: Added DLX target vector.
4872 * configure: Regenerate.
4873 * Makefile.in: Regenreate.
4874 * bfd-in2.h: Regenreate.
4875 * elf32-dlx.c: New file: Support DLX target.
4876 * cpu-dlx.c: New file: Support DLX target.
4878 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4880 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4882 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4883 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4884 strings to point inside function code sym string.
4885 (func_desc_adjust): Likewise.
4886 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4888 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4890 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4891 (elf64_x86_64_grok_psinfo): Added.
4893 2002-05-24 TAMURA Kent <kent@netbsd.org>
4895 * config.bfd: Add a target for i386-netbsdpe.
4897 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4899 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4900 and is_func_descriptor.
4901 (func_desc_adjust): Hide function code sym in shared libs unless
4902 there is a matching exported function descriptor sym.
4904 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4906 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4907 for symbols from SHF_TLS section.
4908 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4909 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4910 (map_sections_to_segments): Build PT_TLS segment if necessary.
4911 (assign_file_positions_for_segments): Likewise.
4912 (get_program_header_size): Account for PT_TLS segment.
4913 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4914 SEC_THREAD_LOCAL sections to STT_TLS.
4915 * reloc.c: Add 386 and IA-64 TLS relocs.
4916 * section.c (SEC_THREAD_LOCAL): Define.
4917 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4919 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4920 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4922 (struct elf_final_link_info): Add first_tls_sec.
4923 (elf_bfd_final_link): Set first_tls_sec.
4924 Compute elf_hash_table (info)->tls_segment.
4925 (elf_link_output_extsym): Handle STT_TLS symbols.
4926 (elf_link_input_bfd): Likewise.
4927 * syms.c (BSF_THREAD_LOCAL): Define.
4928 * bfd-in2.h: Rebuilt.
4929 * libbfd.h: Rebuilt.
4930 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4931 elf_i386_mkobject, elf_i386_object_p): New functions.
4932 (elf_howto_table): Add TLS relocs.
4933 (elf_i386_reloc_type_lookup): Support TLS relocs.
4934 (elf_i386_info_to_howto_rel): Likewise.
4935 (struct elf_i386_link_hash_entry): Add tls_type.
4936 (struct elf_i386_obj_tdata): New.
4937 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4939 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4940 (link_hash_newfunc): Clear tls_type.
4941 (elf_i386_check_relocs): Support TLS relocs.
4942 (elf_i386_gc_sweep_hook): Likewise.
4943 (allocate_dynrelocs): Likewise.
4944 (elf_i386_size_dynamic_sections): Likewise.
4945 (elf_i386_relocate_section): Likewise.
4946 (elf_i386_finish_dynamic_symbol): Likewise.
4947 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4948 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4949 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4950 want_tprel, want_dtpmod, want_dtprel.
4951 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4952 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4953 R_IA64_LTOFF_TPREL22.
4954 (elf_code_to_howto_index): Add TLS relocs.
4955 (elfNN_ia64_check_relocs): Support TLS relocs.
4956 (allocate_global_data_got): Account for TLS .got data.
4957 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4958 (elfNN_ia64_install_value): Supprt TLS relocs.
4959 (set_got_entry): Support TLS relocs.
4960 (elfNN_ia64_relocate_section): Likewise.
4962 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4964 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4965 BLX reloc round the relocation up rather than down.
4966 * coff-arm.c (coff_arm_relocate_section): Likewise.
4968 2002-05-21 H.J. Lu (hjl@gnu.org)
4970 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4973 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4975 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4976 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4978 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4980 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4982 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4984 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4986 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4989 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4991 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4993 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4994 return with false on error.
4995 (elf_link_input_bfd): Check reloc_emitter return value.
4997 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4999 * config.bfd (armeb-*-netbsdelf*): New target.
5001 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5003 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5004 at the plt call stub.
5006 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5008 * cpu-mips.c (mips_compatible): Don't try to check machine
5011 2002-05-18 Tom Rix <trix@redhat.com>
5013 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5015 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5017 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5018 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5019 we've already warned about an undefined symbol. Report more
5020 detail on reloc errors.
5022 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5024 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5025 * configure.in: Invoke AM_INSTALL_LIBBFD.
5026 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5027 (install_libbfd): .. New target.
5028 (uninstall_libbfd): Likewise.
5029 (install-bfdlibLTLIBRARIES): Likewise.
5030 (uninstall-bfdlibLTLIBRARIES): Likewise.
5032 (bfdincludedir): New.
5033 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5034 * aclocal.m4: Regenerate.
5035 * configure: Regenerate.
5036 * Makefile.in: Regenerate.
5038 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5040 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5043 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5045 * config.bfd: Add targets for sh64-linux (little endian and
5048 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5050 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5051 is located in the same section as the import table. Instead
5052 check, and if necessary load the section containing the thunk.
5054 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5056 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5058 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5061 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5063 * aix5ppc-core.c: Warning fixes.
5064 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5065 * aout-target.h (MY_bfd_link_just_syms): Define.
5066 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5067 * bfd.c (bfd_link_just_syms): Define.
5068 * binary.c (binary_bfd_link_just_syms): Define.
5069 * bout.c (b_out_bfd_link_just_syms): Define.
5070 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5071 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5072 * coffcode.h (coff_bfd_link_just_syms): Define.
5073 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5074 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5075 (_bfd_elf_link_just_syms): Declare.
5076 * elf.c (_bfd_elf_link_just_syms): New function.
5077 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5078 sections haven't already been discarded by the linker.
5079 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5080 sections and SEC_MERGE sections.
5081 (elf_bfd_discard_info): Similarly here.
5082 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5083 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5084 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5085 * ieee.c (ieee_bfd_link_just_syms): Define.
5086 * ihex.c (ihex_bfd_link_just_syms): Define.
5087 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5088 (_bfd_generic_link_just_syms): Declare.
5089 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5090 * linker.c (_bfd_generic_link_just_syms): New function.
5091 * mmo.c (mmo_bfd_link_just_syms): Define.
5092 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5093 * oasys.c (oasys_bfd_link_just_syms): Define.
5094 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5095 * som.c (som_bfd_link_just_syms): Define.
5096 * srec.c (srec_bfd_link_just_syms): Define.
5097 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5098 (BFD_JUMP_TABLE_LINK): And here.
5099 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5100 * versados.c (versados_bfd_link_just_syms): Define.
5101 * vms.c (vms_bfd_link_just_syms): Define.
5102 * libbfd.h: Regenerate.
5103 * bfd-in2.h: Regenerate.
5105 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5107 * elf32-mips.c: Remove superfluous definitions copied from
5109 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5110 SGIish vectors to check the special case.
5111 (mips_elf_hi16_reloc): Fix comment.
5112 (mips_elf_got16_reloc): Likewise.
5113 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5114 (elf_reloc_map): Code cleanup.
5115 (mips_reloc_map): Add comment.
5116 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5117 (mips_elf32_rtype_to_howto): Likewise.
5118 (mips_elf32_discard_info): Likewise.
5119 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5120 lead to IRIX compatibility now.
5122 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5124 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5126 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5128 * config.bfd (shle-*-netbsdelf*): Add target which includes
5131 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5133 * configure.in: Revert 2002-04-07. Instead, auto-configure
5135 * configure: Regenerate.
5136 * config.in: Regenerate.
5137 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5140 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5142 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5144 * configure: Regenerate.
5146 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5148 * Makefile.am (install-data-local): Install headers to
5149 $(exec_prefix)/include.
5150 * Makefile.in: Regenerate.
5152 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5153 Daniel Jacobowitz <drow@mvista.com>
5155 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5158 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5160 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5161 hppa*-*-openbsd*): New targets.
5162 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5163 * configure: Regenerate.
5165 2002-05-10 Tom Rix <trix@redhat.com>
5167 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5168 xcoff64_ppc_relocate_section.
5169 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5170 * libxcoff.h: Common xcoff_reloc_type function declaration.
5172 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5174 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5175 added in 2002-05-09 commit.
5177 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5178 don't look for stubs on all undefined syms.
5180 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5182 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5183 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5186 * elf32-i386.c (elf_howto_table): Comments.
5187 (elf_i386_relocate_section): Handle more relocs for relocatable
5188 linking and against SEC_MERGE sections.
5190 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5192 * elf32-ppc.c (ppc_elf_create_got): New function.
5193 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5194 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5195 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5196 _bfd_elf_create_got_section.
5198 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5200 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5201 * elfxx-target.h (elf_backend_rela_normal): Define.
5202 (elfNN_bed): Init rela_normal.
5203 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5204 for section symbols here if rela_normal. Simplify abs section test.
5205 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5206 return immediately. Remove code handling relocatable linking.
5207 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5208 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5209 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5210 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5211 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5212 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5213 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5214 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5215 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5216 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5217 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5218 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5219 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5220 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5221 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5222 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5223 * elf-m10200.c (elf_backend_rela_normal): Define.
5224 * elf-m10300.c (elf_backend_rela_normal): Define.
5225 * elf32-fr30.c (elf_backend_rela_normal): Define.
5226 * elf32-i370.c (elf_backend_rela_normal): Define.
5227 * elf32-i860.c (elf_backend_rela_normal): Define.
5228 * elf32-m68k.c (elf_backend_rela_normal): Define.
5229 * elf32-mcore.c (elf_backend_rela_normal): Define.
5230 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5231 * elf32-ppc.c (elf_backend_rela_normal): Define.
5232 * elf32-s390.c (elf_backend_rela_normal): Define.
5233 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5234 * elf64-ppc.c (elf_backend_rela_normal): Define.
5235 * elf64-s390.c (elf_backend_rela_normal): Define.
5236 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5237 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5238 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5239 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5241 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5243 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5244 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5246 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5248 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5249 when not relocatable. Fix reloc_emitter call for K&R.
5251 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5253 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5254 reloading local sym addend mistakenly removed in 2002-05-01 change.
5256 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5257 (read_abbrevs): Change "offset" param to bfd_vma.
5258 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5259 Change "abbrev_offset" to bfd_vma.
5260 (read_indirect_string): Use correct conversion chars in error
5261 message format string, cast bfd_vma's to unsigned long.
5262 (read_abbrevs): Likewise.
5263 (read_attribute_value): Likewise.
5264 (decode_line_info): Likewise.
5265 (scan_unit_for_functions): Likewise.
5266 (parse_comp_unit): Likewise.
5268 2002-05-04 Tom Rix <trix@redhat.com>
5270 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5271 (coff_swap_reloc_out): Same.
5272 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5273 (xcoff_swap_reloc_out): Same.
5274 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5275 case some 16 bit relocs. Add reloc value to output.
5276 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5277 R_RBR. Improve names.
5278 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5279 (bfd_xcoff_backend_data): Update with new reloc swap names.
5280 (bfd_pmac_xcoff_backend_data) : Same.
5281 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5282 (xcoff64_swap_reloc_out): Same.
5283 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5284 R_POS. Add reloc value to output.
5285 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5286 bit R_RBR. Improve names, masks.
5287 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5288 (bfd_xcoff_backend_data): Update with new reloc swap names.
5289 (bfd_xcoff_aix5_backend_data) : Same.
5291 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5293 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5294 bfd_count top_index, input_list, all_local_syms.
5295 (elf32_hppa_setup_section_lists): New function, split from
5296 elf32_hppa_size_stubs.
5297 (elf32_hppa_next_input_section): Likewise.
5298 (group_sections): Likewise.
5299 (get_local_syms): Likewise.
5300 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5301 stubs on undefined syms too.
5302 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5303 Only access htab elf fields when we have an elf hash table.
5304 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5305 (elf32_hppa_next_input_section): Declare.
5307 2002-05-04 Bob Byrnes <byrnes@curl.com>
5309 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5312 2002-05-03 H.J. Lu (hjl@gnu.org)
5314 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5315 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5316 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5317 to hide a global symbol.
5318 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5319 forced_local to true.
5321 2002-05-02 Richard Henderson <rth@redhat.com>
5323 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5324 vs SHN_UNDEF to zero.
5326 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5328 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5330 <R_PPC64_SECTOFF_DS>: Likewise.
5331 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5333 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5334 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5337 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5338 (ppc64_elf_ha_reloc): New function.
5339 (ppc64_elf_brtaken_reloc): New function.
5340 (ppc64_elf_sectoff_reloc): New function.
5341 (ppc64_elf_sectoff_ha_reloc): New function.
5342 (ppc64_elf_toc_reloc): New function.
5343 (ppc64_elf_toc_ha_reloc): New function.
5344 (ppc64_elf_toc64_reloc): New function.
5345 (ppc64_elf_unhandled_reloc): New function.
5346 (ppc64_elf_howto_raw): Use the above.
5347 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5348 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5349 <R_PPC64_SECTOFF_DS>: Likewise.
5350 (IS_ABSOLUTE_RELOC): Update.
5351 (struct ppc_link_hash_table): Add have_undefweak.
5352 (ppc64_elf_link_hash_table_create): Init.
5353 (func_desc_adjust): Set have_undefweak.
5354 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5355 add the .sfpr blr when have_undefweak.
5356 (ppc64_elf_setup_section_lists): Check hash table flavour.
5357 (ppc64_elf_next_input_section): Move output_section->owner test to
5359 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5360 and relocatable test. Return TOCstart and don't set elf_gp.
5361 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5362 offset calculation. Add assert on weak sym branch tweaks.
5363 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5364 (ppc64_elf_toc): Declare.
5365 (ppc64_elf_next_input_section): Update.
5367 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5369 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5372 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5374 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5375 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5376 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5377 call branches. Correct undefined weak destination.
5378 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5379 .sfpr, and correct case where either only savef* or restf* is
5382 Long branch stubs, multiple stub sections.
5383 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5384 (ppc64_elf_next_input_section): Declare.
5385 * elf64-ppc.c: Move linker-only prototypes.
5386 (STUB_SUFFIX): Define.
5387 (enum ppc_stub_type): New.
5388 (struct ppc_stub_hash_entry): New.
5389 (struct ppc_branch_hash_entry): New.
5390 (struct ppc_link_hash_entry): Add stub_cache, oh.
5391 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5392 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5393 Rename plt_overflow to stub_error.
5394 (ppc_stub_hash_lookup): Define.
5395 (ppc_branch_hash_lookup): Define.
5396 (stub_hash_newfunc): New function.
5397 (branch_hash_newfunc): New function.
5398 (link_hash_newfunc): Init new fields.
5399 (ppc64_elf_link_hash_table_create): Likewise.
5400 (ppc64_elf_link_hash_table_free): New function.
5401 (ppc_stub_name): New function.
5402 (ppc_get_stub_entry): New function.
5403 (ppc_add_stub): New function.
5404 (create_linkage_sections): Use bfd_make_section_anyway. Create
5405 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5406 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5407 and set up for plt call stubs. Link func and func desc syms.
5408 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5409 (func_desc_adjust): Avoid hash lookup when func desc sym available
5410 via shortcut, and set links when processing.
5411 (ppc64_elf_hide_symbol): Likewise.
5412 (allocate_dynrelocs): Don't allocate stub section here.
5413 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5415 (ppc_type_of_stub): New function.
5416 (build_one_stub): Delete.
5417 (ppc_build_one_stub): New function.
5418 (ppc_size_one_stub): New function.
5419 (ppc64_elf_setup_section_lists): New function.
5420 (ppc64_elf_next_input_section): New function.
5421 (group_sections): New function.
5422 (get_local_syms): New function.
5423 (ppc64_elf_size_stubs): Rewrite.
5424 (ppc64_elf_build_stubs): Rewrite.
5425 (ppc64_elf_relocate_section): Look up stub entry for REL24
5426 relocs. Don't propagate REL14* to dynamic objects. Look for long
5427 branch stubs if REL14* or REL24 relocs won't reach.
5428 (bfd_elf64_bfd_link_hash_table_free): Define.
5430 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5432 * config.bfd: Add support for powerpc-*-windiss.
5434 2002-04-30 Tom Rix <trix@redhat.com>
5436 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5437 symbol names into the hash table.
5439 2002-04-28 Tom Rix <trix@redhat.com>
5441 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5442 calulating relocations.
5443 (xcoff_complain_overflow) : Function table for relocation errors.
5444 (xcoff_ppc_relocate_section): Use relocation and complain function
5446 (xcoff_complain_overflow_unsigned_func): New complain function.
5447 (xcoff_complain_overflow_signed_func): Same.
5448 (xcoff_complain_overflow_bitfield_func): Same.
5449 (xcoff_complain_overflow_dont_func): Same.
5450 (xcoff_reloc_type_crel): New recot function.
5451 (xcoff_reloc_type_br): Same.
5452 (xcoff_reloc_type_ba): Same.
5453 (xcoff_reloc_type_toc): Same.
5454 (xcoff_reloc_type_rel): Same.
5455 (xcoff_reloc_type_neg): Same.
5456 (xcoff_reloc_type_pos): Same.
5457 (xcoff_reloc_type_fail): Same.
5458 (xcoff_reloc_type_noop): Same.
5459 * libxcoff.h : Declare common parts for xcoff64.
5460 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5461 and complain function tables.
5463 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5465 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5466 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5468 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5470 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5471 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5473 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5474 same as the output before calling elf_link_input_bfd.
5476 * coffcode.h (coff_compute_section_file_positions): Set
5477 section_tail after shuffling section list.
5479 2002-04-24 Christian Groessler <chris@groessler.org>
5481 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5482 addresses are 23bit with a special layout, not plain 32bit
5483 values. Prevent relocation of immediate values.
5485 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5487 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5488 MIPS-16 ASE flags are set, print something to indicate that.
5490 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5492 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5493 under which a plt call stub is used.
5494 (final_link_relocate): Similarly.
5495 (allocate_plt_static): Clear h-plabel except when plt entry is
5496 exclusively used for a plabel.
5497 (allocate_dynrelocs): Use the above to simplify plt sizing.
5498 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5499 (elf32_hppa_link_hash_table_create): Init.
5501 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5502 (elf32_hppa_check_relocs): Set has_22bit_branch.
5504 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5505 (final_link_relocate): Likewise.
5507 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5509 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5510 search table if some FDE is DW_EH_PE_aligned encoded either.
5511 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5513 2002-04-22 Richard Smith <richard@ex-parrot.com>
5514 Jakub Jelinek <jakub@redhat.com>
5516 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5517 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5518 encoded personality.
5519 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5520 for CIE/FDE removal.
5522 2002-04-20 Tom Rix <trix@redhat.com>
5524 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5526 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5528 * archures.c (bfd_lookup_arch): Move the list order comment..
5529 (struct bfd_arch_info): ..to where it belongs.
5530 * bfd-in2.h: Regenerate.
5532 * archures.c (bfd_lookup_arch): Add comment on list order.
5533 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5534 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5535 is always at head of list.
5537 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5539 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5540 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5541 definition of these functions for ARM_WINCE builds as they are
5543 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5544 for ARM_WINCE builds.
5546 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5548 * coff-arm.c (bfd_arm_process_before_allocation):
5550 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5552 * cpu-sh.c (scan_mach): Delete.
5553 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5554 (bfd_sh_arch): Likewise.
5556 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5558 * ihex.c (ihex_write_object_contents): Fix check for records
5559 crossing 64K boundaries.
5561 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5563 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5564 type rather than just assuming entries are ELF.
5565 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5566 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5567 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5568 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5569 rather than elf_link_hash_entry.
5571 2002-04-15 Richard Henderson <rth@redhat.com>
5573 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5576 2002-04-15 Michael Snyder <msnyder@redhat.com>
5578 * opncls.c (bfd_close): Write contents if writeable.
5579 Minor formatting tidy-ups.
5581 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5583 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5585 2002-04-12 Michael Snyder <msnyder@redhat.com>
5587 * bfd-in.h (bfd_get_section_lma): New access macro.
5588 Minor white-space fix-up.
5590 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5592 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5595 2002-04-09 DJ Delorie <dj@redhat.com>
5597 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5599 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5601 * coffcode.h (coff_read_word): New.
5602 (coff_compute_checksum): New.
5603 (coff_apply_checksum): New.
5604 (coff_write_object_contents): Call coff_apply_checksum () to
5605 apply checksum to PE image.
5607 2002-04-08 Randolph Chung <tausq@debian.org>
5609 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5610 (elf32_hppa_final_link): Split out sorting logic to..
5611 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5612 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5614 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5616 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5618 * configure: Re-generate.
5620 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5622 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5623 is greater or equal to 4.3.3.
5624 * configure: Regenerate.
5627 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5629 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5630 R_CRIS_32_PCREL>: Fix typo in name.
5631 (cris_elf_check_relocs): Always create .rela.got here when
5632 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5633 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5634 assume it's created.
5636 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5638 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5639 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5641 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5642 * bfd.c (bfd_link_hash_table_free): Define.
5643 * binary.c (binary_bfd_link_hash_table_free): Define.
5644 * bout.c (b_out_bfd_link_hash_table_free): Define.
5645 * coff-rs6000.c (rs6000coff_vec): Include
5646 _bfd_generic_link_hash_table_free.
5647 (pmac_xcoff_vec): Likewise.
5648 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5649 (aix5coff64_vec): Likewise.
5650 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5651 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5652 (bfd_elf32_bfd_link_hash_table_free): Define.
5653 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5654 (bfd_elf32_bfd_link_hash_table_free): Define.
5655 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5657 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5658 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5659 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5660 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5661 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5662 (_bfd_generic_link_hash_table_free): Add prototype.
5663 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5664 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5665 * linker.c (_bfd_generic_link_hash_table_free): New function.
5666 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5667 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5668 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5669 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5670 * som.c (som_bfd_link_hash_table_free): Define.
5671 * srec.c (srec_bfd_link_hash_table_free): Define.
5672 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5673 * versados.c (versados_bfd_link_hash_table_free): Define.
5674 * vms.c (vms_bfd_link_hash_table_free): New function.
5675 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5677 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5678 instead of bfd_alloc.
5679 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5680 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5681 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5682 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5683 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5684 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5685 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5686 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5687 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5688 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5689 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5690 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5691 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5692 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5693 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5694 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5695 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5696 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5697 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5698 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5699 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5700 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5701 * m68klinux.c (linux_link_hash_table_create): Likewise.
5702 * sparclinux.c (linux_link_hash_table_create): Likewise.
5703 * sunos.c (sunos_link_hash_table_create): Likewise.
5704 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5706 * targets.c: Add _bfd_link_hash_table_free to xvec.
5708 * bfd-in2.h: Regenerate.
5709 * libbfd.h: Regenerate.
5710 * libcoff.h: Regenerate.
5712 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5714 * dep-in.sed: Cope with absolute paths.
5715 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5717 * Makefile.in: Regenerate.
5718 * coff-arm.c: Fix copyright date.
5719 * cpu-h8300.c: Likewise.
5720 * cpu-i370.c: Likewise.
5721 * cpu-s390.c: Likewise.
5722 * cpu-mips.c: Likewise.
5723 * po/SRC-POTFILES.in: Regenerate.
5725 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5727 * Makefile.am: Add elfxx-mips.c to the known backends.
5728 (elf32-mips.lo): remove dependency to coff/external.h.
5729 * Makefile.in: Regenerate.
5730 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5731 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5733 * configure: Regenerate.
5734 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5735 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5736 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5737 MIPS specific backend functions.
5738 * elf32-mips.c: Moved most code to elfxx-mips.c.
5739 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5741 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5742 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5743 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5744 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5745 interface to allow selection of the right REL or RELA howto table.
5746 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5747 static. Let it refuse n32 objects.
5748 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5749 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5750 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5751 (elf32_mips_ignore_discarded_relocs): Rename from
5752 _bfd_elf32_mips_ignore_discarded_relocs.
5753 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5754 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5755 (elf_mips_howto_table_rela): Remove.
5756 * elf64-mips.c: Moved most code to elfxx-mips.c.
5757 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5758 (mips_elf64_rtype_to_howto): New function.
5759 (mips_elf64_object_p): Likewise.
5760 (elf64_mips_irix_compat): Likewise.
5761 * elfxx-mips.c: New file containing common code merged together from
5762 elf32-mips.c and elf64-mips.c.
5763 * elfxx-mips.h: New file containing MIPS specific prototypes from
5765 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5766 elf_backend_mips_rtype_to_howto.
5768 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5770 * srec.c (MAXCHUNK, Chunk): Revise comments.
5771 (srec_write_record): Correct buffer size.
5772 (srec_write_header): Do without intermediate buffer.
5773 (srec_write_section): Validate Chunk.
5774 (srec_write_terminator): Pass NULL instead of dummy buffer.
5775 (srec_write_symbols): Pass file and symbol names directly to
5776 bfd_bwrite so sprintf won't overflow buffer.
5778 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5780 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5781 PC relative relocs against hidden symbols.
5782 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5784 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5786 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5787 LMAs, loop over segments until p_vaddr and p_memsz specify an
5788 extent enclosing the section.
5790 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5792 * ihex.c (ihex_write_object_contents): Do not allow records to
5793 cross a 64K boundary - wrap if necessary.
5795 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5797 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5798 which caused the returned LWP ID to always be 0.
5800 2002-04-01 Richard Henderson <rth@redhat.com>
5802 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5803 (elf32_sparc_relocate_section): Use it to figure out when to
5804 initialize .got entries.
5805 * elf64-sparc.c: Similarly.
5807 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5809 * linker.c (link_action): Ignore duplicate warning syms.
5810 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5811 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5812 (elf_adjust_dynamic_symbol): Likewise.
5813 (elf_export_symbol): Likewise.
5814 (elf_link_find_version_dependencies): Likewise.
5815 (elf_link_assign_sym_version): Likewise.
5816 (elf_link_sec_merge_syms): Likewise.
5817 (elf_link_output_extsym): Likewise.
5818 (elf_gc_sweep_symbol): Likewise.
5819 (elf_gc_propagate_vtable_entries_used): Likewise.
5820 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5821 (elf_gc_allocate_got_offsets): Likewise.
5822 (elf_collect_hash_codes): Likewise.
5823 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5824 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5825 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5826 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5827 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5828 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5829 (elf_cris_discard_excess_dso_dynamics): Likewise.
5830 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5831 (mark_PIC_calls): Likewise.
5832 (allocate_plt_static): Likewise.
5833 (allocate_dynrelocs): Likewise.
5834 (readonly_dynrelocs): Likewise.
5835 * elf32-i386.c (allocate_dynrelocs): Likewise.
5836 (readonly_dynrelocs): Likewise.
5837 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5838 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5839 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5840 (mips_elf_sort_hash_table_f): Likewise.
5841 (mips_elf_check_mips16_stubs): Likewise.
5842 * elf32-s390.c (allocate_dynrelocs): Likewise.
5843 (readonly_dynrelocs): Likewise.
5844 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5845 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5846 (xstormy16_relax_plt_realloc): Likewise.
5847 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5848 (elf64_alpha_output_extsym): Likewise.
5849 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5850 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5851 (mips_elf64_check_mips16_stubs): Likewise.
5852 (mips_elf64_output_extsym): Likewise.
5853 * elf64-ppc.c (func_desc_adjust): Likewise.
5854 (allocate_dynrelocs): Likewise.
5855 (readonly_dynrelocs): Likewise.
5856 * elf64-s390.c (allocate_dynrelocs): Likewise.
5857 (readonly_dynrelocs): Likewise.
5858 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5859 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5860 (readonly_dynrelocs): Likewise.
5861 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5862 * aoutx.h (aout_link_write_other_symbol): Likewise.
5863 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5864 (_bfd_coff_write_global_sym): Likewise.
5865 * i386linux.c (linux_tally_symbols): Likewise.
5866 * m68klinux.c (linux_tally_symbols): Likewise.
5867 * sparclinux.c (linux_tally_symbols): Likewise.
5868 * pdp11.c (aout_link_write_other_symbol): Likewise.
5869 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5870 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5871 (xcoff_write_global_symbol): Likewise.
5873 * cofflink.c (_bfd_coff_final_link): Formatting.
5874 * cpu-mips.c (mips_compatible): Make static, prototype.
5875 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5876 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5877 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5878 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5879 (mips_elf64_final_link): Likewise.
5880 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5883 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5885 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5886 (SWAP_OUT_RELOC_OFFSET): Define.
5888 2002-03-27 Gregory Steuck <greg@nest.cx>
5890 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5891 terminating NULL if empty symbol table.
5892 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5894 2002-03-26 H.J. Lu (hjl@gnu.org)
5896 * elflink.h (elf_link_input_bfd): Revert the last change since
5897 the gcc exception handling isn't fixed yet.
5899 2002-03-26 H.J. Lu (hjl@gnu.org)
5901 * elflink.h (elf_link_input_bfd): Complain about relocations
5902 against local symbols in discarded sections.
5904 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5906 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5908 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5910 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5911 section file offset for !SEC_LOAD sections.
5913 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5915 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5916 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5918 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5920 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5922 * archive.c: Update copyright date.
5923 * bfd-in2.h: Regenerate.
5924 * libbfd.h: Regenerate.
5925 * Makefile.am: Run "make dep-am"
5926 * Makefile.in: Regenerate.
5927 * po/SRC-POTFILES.in: Regenerate.
5929 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5931 * dwarf2.c (struct funcinfo): Move up.
5932 (lookup_address_in_function_table): New argument function_ptr.
5934 (lookup_address_in_line_table): New argument function. If function
5935 is non-NULL, use it to handle ``addr'' before the first line note of
5937 (comp_unit_find_nearest_line): Update and swap calls to
5938 lookup_address_in_function_table and lookup_address_in_line_table.
5939 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5940 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5942 2002-03-20 Tom Rix <trix@redhat.com>
5944 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5945 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5946 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5948 2002-03-19 Tom Rix <trix@redhat.com>
5950 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5951 dynamic objects in archives.
5953 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5955 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5956 STT_NOTYPE symbols to STT_OBJECT.
5958 2002-03-18 Jan Hubicka <jh@suse.cz>
5960 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5962 2002-03-18 Tom Rix <trix@redhat.com>
5964 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5965 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5966 * coff-rs6000 (do_pad) : New function for archive padding.
5967 (do_copy) : New function for object file copying in archives.
5968 (do_shared_object_padding) : New function for padding shared
5969 objects to their text section alignment in archives.
5970 (bfd_xcoff_ar_achive_set_magic) : Stub.
5971 (xcoff_write_armap_big) : Use do_copy and do_pad.
5972 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5974 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5975 bfd_xcoff_magic_number.
5976 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5978 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5979 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5980 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5981 * rs6000-core.c : Update copyright date.
5982 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5984 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5985 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5986 (coff_set_flags) : Use bfd_xcoff_magic_number.
5987 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5988 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5989 * Makefile.am : Same.
5990 * config.bfd : Same.
5992 * configure : Regnerate.
5993 * Makefile.in : Same.
5996 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5998 * po/fr.po: Updated version.
6000 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6002 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6003 * libbfd.h: Regenerate.
6004 * archive.c (coff_write_armap): Pass on failures from
6005 bfd_write_bigendian_4byte_int.
6007 2002-03-14 H.J. Lu <hjl@gnu.org>
6009 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6010 error to bfd_error_nonrepresentable_section for reinit_array
6013 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6015 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6016 OR it in rather than replacing previously selected flags.
6018 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6019 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6021 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6023 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6025 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6026 ensure reloc size matches before calling elf_link_input_bfd.
6027 Add an assert to check reloc size when counting output relocs.
6029 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6031 * mmo.c (mmo_get_loc): Return NULL rather than false.
6033 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6035 * po/fr.po: Updated version.
6037 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6039 * archures.c (bfd_default_compatible): Test bits_per_word.
6040 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6041 bfd_default_compatible.
6042 * cpu-i370.c (i370_compatible): Likewise.
6043 * cpu-sparc.c (sparc_compatible): Likewise.
6044 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6046 * elflink.h: Formatting fixes.
6047 (elf_link_output_extsym): Merge undefined and undef weak cases.
6049 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6050 when word size of input matches output word size.
6052 2002-03-12 Andreas Jaeger <aj@suse.de>
6054 * cpu-i386.c (i386_compatible): New. Use it instead of
6055 bfd_default_compatible.
6057 2002-03-07 H.J. Lu (hjl@gnu.org)
6059 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6060 as the type for bfd_reloc_val.
6062 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6064 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6065 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6066 (elf_hppa_final_link_relocate): Correct relocations for indirect
6067 references to local data through the DLT. Fix .opd creation for
6068 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6069 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6070 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6071 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6072 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6073 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6074 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6076 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6078 * merge.c (_bfd_merge_sections): Don't segfault if there
6079 is nothing to merge due to GC.
6081 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6083 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6084 symbols that have been forced local.
6086 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6087 to output forced local syms for non-shared link.
6088 (elf_link_output_extsym): Tweak condition for calling backend
6089 adjust_dynamic_symbol so that previous behaviour is kept.
6090 Whitespace changes throughout file.
6092 2002-03-04 H.J. Lu <hjl@gnu.org>
6094 * elf.c (bfd_section_from_shdr): Handle special sections,
6095 .init_array, .fini_array and .preinit_array.
6096 (elf_fake_sections): Likewise.
6098 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6099 DT entry only if the section is in output for .init_array,
6100 .fini_array and .preinit_array. Complain about .preinit_array
6102 (elf_bfd_final_link): Warn zero size for .init_array,
6103 .fini_array and .preinit_array sections.
6105 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6106 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6107 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6110 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6112 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6113 * configure: Regenerate.
6115 2002-03-02 Tom Rix <trix@redhat.com>
6117 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6119 * coff-rs6000.c (xcoff_howto_table): Same.
6121 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6123 * elflink.h (size_dynamic_sections): If section named
6124 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6125 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6126 ".init_array" and ".fini_array".
6127 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6128 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6131 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6133 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6136 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6138 * elf64-hppa.h: Update copyright date.
6140 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6141 (ppc64_elf_relocate_section): Don't generate power4 style branch
6142 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6144 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6146 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6148 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6150 2002-02-21 Andreas Jaeger <aj@suse.de>
6152 * elf64-x86-64.c: Major rework that introduces all recent changes
6153 to the x86-64 backend. Get a closer match to elf32-i386.
6154 (struct elf64_x86_64_dyn_relocs): Rename from
6155 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6157 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6159 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6160 remove casts, initialize new hash members.
6161 (create_got_section): New.
6162 (elf64_x86_64_create_dynamic_sections): New.
6163 (elf64_x86_64_copy_indirect_symbol): New.
6164 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6165 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6166 Reference count possible .plt and .got entries. Don't test input
6167 section SEC_READONLY here to try to avoid copy relocs, and keep
6168 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6169 DF_TEXTREL here. Delay setting of variables until needed. Cache
6170 pointer to "sreloc" section in elf_section_data. Tweak condition
6171 under which .got created. Report files with bad relocation
6173 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6174 Reference count possible .plt entries. Don't deallocate .got and
6176 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6177 do copy reloc processing for weakdefs. Remove redundant casts and
6178 aborts. Delay setting of vars until needed. Move creation of
6179 dynamic symbols and allocation of .plt and .rela.plt to
6180 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6181 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6182 (allocate_dynrelocs): New.
6183 (readonly_dynrelocs): New.
6184 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6185 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6186 Zero out the dynamic allocated content space.
6187 (elf64_x86_64_discard_copies): Removed.
6188 (elf64_x86_64_relocate_section): Make use of dynamic section
6189 short-cuts. Localise vars, and delay setting. Better error
6190 reporting, replace BFD_ASSERT with abort. Check
6191 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6192 regular object file and tread the weak definition as the normal
6193 one. Don't discard relocs for undefweak or undefined symbols and
6194 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6196 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6197 symbols that have been forced local. Use same test to decide if
6198 we can use a relative reloc for got as relocate_section. Expand
6199 SHN_UNDEF comment. Move expressions out of function calls.
6200 Replace BFD_ASSERT with abort.
6201 (bfd_elf64_bfd_final_link): Removed.
6202 (elf_backend_copy_indirect_symbol): Define.
6204 2002-02-20 Tom Rix <trix@redhat.com>
6206 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6207 (_bfd_xcoff_reloc_type_lookup): Use it.
6208 * coff64-rs6000.c (xcoff64_howto_table): Same.
6209 (xcoff64_reloc_type_lookup): Same.
6211 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6213 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6216 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6218 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6219 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6220 * bfd-in2.h: Regenerate.
6221 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6222 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6224 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6225 (elf_s390_reloc_type_lookup): Likewise.
6226 (elf_s390_check_relocs): Likewise.
6227 (elf_s390_gc_sweep_hook): Likewise.
6228 (elf_s390_relocate_section): Likewise.
6229 (elf_s390_object_p): Use renamed architecture define.
6230 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6232 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6234 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6236 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6238 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6239 absptr -> pcrel optimization for shared libs.
6240 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6241 library cannot be converted to pcrel.
6242 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6244 * elf32-i386.c (elf_i386_relocate_section): If
6245 _bfd_elf_section_offset returned -2, skip, but make sure the
6246 relocation is installed.
6247 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6248 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6249 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6250 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6251 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6252 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6253 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6254 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6255 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6256 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6257 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6258 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6259 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6260 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6261 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6262 _bfd_elf_section_offset returning -2 the same way as -1.
6263 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6264 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6266 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6268 2002-02-18 Tom Rix <trix@redhat.com>
6270 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6271 (bfd_xcoff_size_dynamic_sections): Same.
6272 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6273 (bfd_xcoff_size_dynamic_sections): Same.
6274 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6275 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6276 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6277 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6278 * bfd-in2.h: Regenerate.
6280 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6282 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6283 (struct ppc_link_hash_table): Add sfpr.
6284 (ppc64_elf_link_hash_table_create): Init it.
6285 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6287 (create_linkage_sections): ..here. Make .sfpr too.
6288 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6290 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6291 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6292 ._restf* functions, and create as needed.
6293 (func_desc_adjust): Only force_local for shared libs.
6295 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6297 * configure.in: Bump version number post 2.12 branching.
6298 * configure: Regenerate.
6300 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6302 * mmo.c: Correct and improve comments.
6303 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6304 zero-pad. Use input to fill up non-empty bfd buffer.
6305 (mmo_flush_chunk): New function.
6306 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6307 changed. Don't emit location specifier if VMA is same as
6308 *LAST_VMAP after omitting leading zero contents. Call
6309 mmo_flush_chunk before emitting location specifier.
6310 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6311 with mmo_write_loc_chunk calls.
6312 (mmo_internal_write_section): Call mmo_flush_chunk after
6314 (mmo_write_symbols_and_terminator): Move :Main to first position
6315 in symbol array. Add faked one if it does not exist if there are
6316 other symbols. Don't add it if there are no symbols at all. Move
6317 out test for value of :Main from symbol loop. Rename table
6318 fakemain to maintable and variable mainsym to fakemain.
6320 2002-02-15 Richard Henderson <rth@redhat.com>
6322 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6323 section with no got matches any got. Simplify error generaion.
6325 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6327 Support arbitrary length fill patterns.
6328 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6329 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6330 Call default_data_link_order.
6331 (default_fill_link_order): Delete.
6332 (default_data_link_order): New function.
6333 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6334 of bfd_fill_link_order with bfd_data_link_order.
6335 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6336 * elf64-mips.c (mips_elf64_final_link): Likewise.
6338 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6339 Correct value returned in "end" for "0x<non-hex>".
6341 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6343 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6344 (scan): Test against 'mach' field in info structure.
6346 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6348 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6350 2002-02-14 Matt Fredette <fredette@netbsd.org>
6352 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6355 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6357 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6358 non-zero physical addresses when adjusting the LMAs of new
6361 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6363 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6364 from _bfd_elf_hppa_gen_reloc_type.
6365 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6366 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6367 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6368 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6370 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6372 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6373 loading its contents if there's nothing to do in it.
6375 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6377 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6380 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6381 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6382 (ppc64_elf_finish_dynamic_sections): Set values for them.
6384 2002-02-11 Michael Snyder <msnyder@redhat.com>
6386 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6387 * elf.c (elfcore_grok_pstatus): Add prototype.
6388 (elfcore_grok_lwpstatus): Add prototype.
6389 (elfcore_write_lwpstatus): New function.
6390 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6392 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6394 * elf32-sh.c: Added missing prototypes.
6395 * elf32-sh64.c: Likewise.
6396 (sh_elf_align_loads): Mark unused args as such.
6397 * elf64-sh64.c: Added missing prototypes.
6398 (struct elf_sh64_link_hash_entry): Fix typo.
6399 (sh_elf64_relocate_section): Fix info argument passed to
6400 _bfd_elf_section_offset.
6402 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6404 * Makefile.am: "make dep-am".
6405 * Makefile.in: Regenerate.
6406 * aclocal.m4: Regenerate.
6407 * config.in: Regenerate.
6408 * configure: Regenerate.
6410 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6412 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6414 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6416 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6417 cast warnings for the common case.
6419 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6421 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6423 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6426 2002-02-09 Richard Henderson <rth@redhat.com>
6428 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6429 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6430 (elf64_alpha_relocate_section): Likewise.
6431 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6432 * bfd-in2.h, libbfd.h: Rebuild.
6434 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6436 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6437 that base-plus-offset reloc accounting is consistent.
6438 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6439 up to date for undefined symbols.
6441 2002-02-08 Eric Christopher <echristo@redhat.com>
6443 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6445 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6446 sections for the O32 ABI.
6448 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6450 * elf32-arm.h: Fix formatting of _("...").
6451 * elf32-d10v.c: Likewise.
6452 * elf32-m68k.c: Likewise.
6453 * elf32-mips.c: Likewise.
6455 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6457 * coff-or32.c: Fix compile time warning messages.
6459 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6461 Contribute sh64-elf.
6462 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6463 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6464 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6465 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6466 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6467 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6468 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6469 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6470 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6471 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6473 * libbfd.h, bfd-in2.h: Rebuilt.
6474 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6475 (sh_reloc_map): Map them.
6476 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6477 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6478 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6479 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6480 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6481 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6482 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6483 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6484 datalabel_got_offset.
6485 (sh_elf_link_hash_newfunc): Initialize it.
6486 (sh_elf_relocate_section): Augment the scope of
6487 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6488 GOT and GOTOFF handling to new SHmedia relocation types. Support
6490 (sh_elf_check_relocs): Likewise.
6491 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6492 PLT entries using movi_shori_putval. Support GOT_BIAS.
6493 (sh_elf_finish_dynamic_sections): Likewise.
6494 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6495 relocation, it's now done by the caller.
6497 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6498 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6499 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6500 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6501 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6502 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6503 sh64_elf64_hash_table): New.
6504 (sh_elf64_howto_table): Introduce new relocs.
6505 (sh_elf64_info_to_howto): Accept new PIC relocs.
6506 (sh_elf64_relocate_section): Augment the scope of
6507 seen_stt_datalabel. Support new PIC relocs.
6508 (sh_elf64_check_relocs): Support new PIC relocs.
6509 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6510 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6511 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6512 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6513 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6514 movi_shori_putval, movi_3shori_putval,
6515 sh64_elf64_create_dynamic_sections,
6516 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6517 sh64_elf64_size_dynamic_sections,
6518 sh64_elf64_finish_dynamic_symbol,
6519 sh64_elf64_finish_dynamic_sections): New.
6520 (elf_backend_create_dynamic-sections,
6521 bfd_elf64_bfd_link_hash_table_create,
6522 elf_backend_adjust_dynamic_symbol,
6523 elf_backend_size_dynamic_sections,
6524 elf_backend_finish_dynamic_symbol,
6525 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6526 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6527 elf_backend_got_header_size, elf_backend_plt_header_size):
6529 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6530 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6531 match official numbers and names; moved unmaching ones to the
6533 * elf32-sh64.c, elf64-sh64.c: Likewise.
6534 2001-03-12 DJ Delorie <dj@redhat.com>
6535 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6537 2001-03-12 DJ Delorie <dj@redhat.com>
6538 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6540 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6541 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6542 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6543 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6544 .cranges section with SEC_SORT_ENTRIES set.
6545 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6546 incoming sorted .cranges section.
6547 (sh64_bfd_elf_copy_private_section_data): New.
6548 (sh64_elf_final_write_processing): Only sort .cranges and modify
6549 start address if called by linker.
6550 2001-01-08 Ben Elliston <bje@redhat.com>
6551 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6552 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6553 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6554 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6555 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6556 line. Add comments before all entries.
6557 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6559 (sh_elf64_reloc): Correct head comment.
6560 (sh_elf64_relocate_section): Correct spacing.
6561 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6562 instead call reloc_dangerous callback.
6563 <case R_SH_SHMEDIA_CODE>: New case.
6564 (sh_elf64_gc_mark_hook): Correct spacing.
6565 (sh_elf64_check_relocs): Ditto.
6566 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6568 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6570 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6571 clarify describing comment. Add comments before all entries.
6572 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6573 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6574 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6575 Sort .cranges section in final link. Prepare to set bit 0 on
6577 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6578 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6579 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6581 (sh64_backend_section_from_shdr): New, to recognize
6582 SHT_SH5_CR_SORTED on incoming .cranges section.
6583 (elf_backend_section_from_shdr): Define.
6584 (sh64_elf_final_write_processing): Sort outgoing .cranges
6585 section. (New, temporarily disabled:) Set bit 0 on entry address
6586 according to ISA type.
6587 (sh64_find_section_for_address): New.
6588 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6589 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6590 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6591 bfd_malloc, not xmalloc.
6592 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6594 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6595 temporarily disabled) setting bit 0 on entry address.
6596 (elf_backend_final_write_processing): Define.
6597 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6598 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6599 be a proper relocation for PTA and PTB rather than a marker.
6600 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6601 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6602 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6603 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6604 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6606 * elf64-sh64.c: Ditto.
6607 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6608 * elf32-sh64.c: Include opcodes/sh64-opc.h
6609 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6610 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6611 parameters. No unused parameters. Caller changed.
6612 <case R_SH_PT_16>: New case.
6613 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6614 * Makefile.in: Regenerate.
6615 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6616 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6618 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6619 (sh64_elf_merge_private_data): Ditto.
6620 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6621 to access stored section flags.
6622 (sh64_elf_final_write_processing): Return immediately unless
6623 called by linker. Use sh64_elf_section_data (cranges) to get size
6624 of linker-generated cranges entries.
6625 (sh64_elf_copy_private_data): Add missing "return true".
6626 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6627 (sh_elf64_merge_private_data): Ditto.
6628 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6629 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6630 elf64-sh64.c:sh64_elf_fake_sections.
6631 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6632 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6633 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6634 (sh64_elf_final_write_processing): New.
6635 (elf_backend_final_write_processing): Define.
6636 (sh64_elf_fake_sections): Get header flags from tdata field.
6637 (sh64_elf_copy_private_data): Do not call
6638 sh64_elf_copy_private_data_internal, just copy e_flags field.
6639 (sh64_elf_merge_private_data): Do not call
6640 sh64_elf_copy_private_data_internal.
6641 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6642 Remove EF_SH64_ABI64, let ELF size make difference.
6643 Remove SH64-specific BFD section flag.
6644 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6645 containing SHmedia through elf_section_data (asect)->tdata
6646 non-zero, not using a BFD section flag.
6647 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6648 (sh64_elf_merge_private_data): Similar.
6649 (elf_backend_section_flags): Don't define.
6650 (sh64_elf_backend_section_flags): Delete.
6651 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6653 (sh_elf64_merge_private_data): Similar.
6654 * section.c (Section flags definitions): Don't define
6656 (bfd-in2.h): Regenerate.
6657 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6658 Make DataLabel references work with partial linking.
6659 * elf32-sh64.c: Fix formatting.
6660 (sh64_elf_link_output_symbol_hook): New.
6661 (elf_backend_link_output_symbol_hook): Define to
6662 sh64_elf_link_output_symbol_hook.
6663 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6664 undefined if partial linking. Adjust sanity check.
6665 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6666 (elf_backend_link_output_symbol_hook): Define to
6667 sh64_elf64_link_output_symbol_hook.
6668 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6669 undefined if partial linking. Adjust sanity check.
6670 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6671 Implement semantics for inter-file DataLabel references.
6672 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6673 (sh64_elf64_add_symbol_hook): New.
6674 (sh_elf64_relocate_section): If passing an indirect symbol with
6675 st_type STT_DATALABEL on the way to a symbol with st_other
6676 STO_SH5_ISA32, do not bitor 1 to the relocation.
6677 (elf_backend_add_symbol_hook): Define to
6678 sh64_elf64_add_symbol_hook.
6679 * elf64-sh32.c: Tweak comments.
6680 (DATALABEL_SUFFIX): Define.
6681 (sh64_elf_add_symbol_hook): New.
6682 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6683 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6684 symbol with st_type STT_DATALABEL on the way to a symbol with
6685 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6686 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6687 Pass through STT_DATALABEL.
6688 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6689 (elf_backend_get_symbol_type): Define.
6690 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6691 (elf_backend_get_symbol_type): Define.
6692 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6693 * elf32-sh64.c: Tweak comments.
6694 (sh64_elf_copy_private_data_internal): Add prototype.
6695 (bfd_elf32_bfd_set_private_flags): Define.
6696 (sh64_elf_copy_private_data_internal): Compare machine name, not
6697 textual BFD target name, to check whether to copy section flag
6699 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6700 Tweak section-contents-type-mismatch message.
6701 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6702 Validize reloc-types.
6703 * elf64-sh64.c: New file.
6704 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6705 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6706 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6707 Regenerate dependencies.
6708 * Makefile.in: Regenerate.
6709 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6710 bfd_elf64_sh64l_vec.
6711 * configure.in: Handle bfd_elf64_sh64_vec and
6712 bfd_elf64_sh64l_vec.
6713 * configure: Regenerate.
6714 * po/POTFILES.in: Regenerate.
6715 * po/bfd.pot: Regenerate.
6716 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6717 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6718 anything else but EF_SH64 and EF_SH64_ABI64.
6719 (sh64_elf_merge_private_data): Emit error for anything else but
6720 EF_SH64 and EF_SH64_ABI64.
6721 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6723 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6724 bfd_elf32_sh64l_vec as a temporary measure.
6725 * configure: Regenerate.
6726 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6727 * cpu-sh.c (arch_info_struct): Include sh5 item
6729 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6730 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6731 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6732 * elf32-sh64.c: Tweak comments.
6733 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6734 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6735 (sh64_elf_copy_private_data_internal): Wrap long line.
6736 (sh64_elf_merge_private_data): Rewrite to allow objects from
6737 SH64 subsets to be linked together.
6738 (INCLUDE_SHMEDIA): Define.
6739 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6740 Parenthesize plus-expression inside or-expression.
6741 <global symbol>: Ditto.
6742 (sh_elf_set_mach_from_flags): Remove code refusing
6743 deleted EF_SH64_32BIT_ABI flag.
6744 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6745 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6746 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6747 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6748 (sh_elf_relocate_section) <local symbol>: Or 1 in
6749 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6750 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6751 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6753 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6754 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6755 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6756 Regenerate dependencies.
6757 * Makefile.in: Regenerate.
6758 * archures.c: Add bfd_mach_sh5.
6759 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6760 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6761 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6762 * configure: Regenerate.
6763 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6764 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6765 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6766 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6767 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6768 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6769 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6770 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6771 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6772 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6774 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6776 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6777 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6778 shmedia_prepare_reloc, goto final_link_relocate if it returns
6779 non-zero, else fail as before.
6780 (sh_elf_set_mach_from_flags): Provide function only if not defined
6781 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6782 (sh_elf_set_private_flags): Provide function only if not defined
6784 (sh_elf_copy_private_data): Similar.
6785 (sh_elf_merge_private_data): Similar.
6786 * section.c (SEC_SH_ISA_SHMEDIA): New.
6787 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6788 * elf32-sh64.c: New file.
6789 * libbfd.h: Regenerate.
6790 * bfd-in2.h: Regenerate.
6791 * po/POTFILES.in: Regenerate.
6792 * po/bfd.pot: Regenerate.
6793 * bfd-in2.h: Regenerate.
6794 * libbfd.h: Regenerate.
6796 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6798 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6799 been included, not drag it in.
6800 * bfd-in2.h: Regenerate.
6802 2002-02-06 H.J. Lu (hjl@gnu.org)
6804 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6805 the mach and ISA fields if necessary.
6807 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6809 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6810 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6811 be sure exactly which architecture this represents.
6813 2002-02-05 Nick Clifton <nickc@redhat.com>
6815 * po/tr.po: Updated translation.
6817 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6819 From Jimi X <jimix@watson.ibm.com>
6820 * archures (bfd_mach_ppc64): Define.
6821 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6822 (bfd_powerpc_arch): Define.
6823 * bfd-in2.h: Regenerate.
6824 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6825 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6826 (bfd_powerpc_archs): Add default powerpc64 arch.
6828 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6830 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6831 against section syms in readonly sections. Don't do the global
6832 sym check if we find one.
6833 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6834 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6835 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6836 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6837 (elf_s390_grok_prstatus): Add missing prototype.
6839 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6841 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6842 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6843 Call bfd_get_section_by_name only once. Initialize
6844 bpodata->n_bpo_relocs_this_section.
6845 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6847 (bpo_reloc_request_sort_fn): Don't use difference of values as
6850 2002-02-02 David O'Brien <obrien@FreeBSD>
6852 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6853 version 4.5 and later the same as 5-CURRENT.
6854 * configure: Re-generate.
6856 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6858 * config.bfd (hppa*-*-netbsd*): New target.
6860 2002-01-31 Philipp Thomas <pthomas@suse.de>
6862 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6863 to front of message. Unify messages with elf32-arm.h. Use
6864 commas where neccessary.
6865 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6866 ERROR in messages. Unify messages with coff-arm.c. Correct
6867 VFP/FPA error message.
6868 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6869 APCS-32 for translation.
6871 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6873 Perform on-demand global register allocation from
6874 R_MMIX_BASE_PLUS_OFFSET relocs.
6875 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6876 bpo_reloc_request, struct bpo_greg_section_info): New.
6877 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6878 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6879 _bfd_mmix_check_all_relocs,
6880 _bfd_mmix_prepare_linker_allocated_gregs,
6881 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6882 (elf_mmix_howto_table): Correct src_mask for most relocs.
6883 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6885 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6886 case. Fix typo in comment. New label do_mmix_reloc.
6887 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6888 store first object file with a base-plus-offset reloc. Call
6889 mmix_elf_check_common_relocs for the part common with mmo.
6890 (mmix_elf_final_link): Write out linker-allocated register
6892 (elf_backend_gc_sweep_hook): Define.
6893 (bfd_elf64_bfd_relax_section): Define.
6895 * mmo.c: Don't include <ctype.h>
6896 (mmo_init): Correct init-once logic.
6898 2002-02-01 Tom Rix <trix@redhat.com>
6900 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6902 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6904 * Makefile.am: Run "make dep-am"
6905 * Makefile.in: Regenerate.
6907 2002-01-31 David O'Brien <obrien@FreeBSD>
6909 * configure.in: Recognize the differences in core files from FreeBSD
6910 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6912 * configure: Regenerate.
6914 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6916 * coff-or32.c: New file.
6917 * cpu-or32.c: New file.
6918 * elf32-or32.c: New file.
6919 * archures.c: Add support for or32.
6920 * targets.c: Add support for or32.
6921 * bfd-in2.h: Regenerate.
6922 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6923 coff_write_object_contents): Add support for or32.
6924 * config.bfd: Add target.
6925 * configure.in: Add support for or32.
6926 * configure: Regenerate.
6927 * Makefile.am: Add support for or32.
6928 * Makefile.in: Regenerate.
6929 * po/SRC-POTFILES.in: Add or32 files.
6930 * po/bfd.pot: Regenerate.
6932 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6933 Don Lindsay <lindsayd@cisco.com>
6935 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6936 false' with a return of a bfd_reloc_ error code.
6938 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6940 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6941 unexport unreferenced symbols when --export-dynamic. Call
6942 _bfd_elf_strtab_delref when unexporting.
6944 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6946 * bfd-in.h: Include <stdbool.h> if it is available.
6947 * bfd-in2.h: Regenerated.
6949 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6951 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6954 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6956 * archures.c: Tidy up formatting of embedded comments.
6957 * bfd.c: Tidy up formatting of embedded comments.
6958 * bfd-in.h: Fix formatting of comments.
6959 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6960 * section.c: Tidy up formatting of embedded comments.
6961 * syms.c: Tidy up formatting of embedded comments.
6962 * targets.c: Tidy up formatting of embedded comments.
6964 * bfd-in2.h: Regenerate.
6966 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6968 * vms-tir.c (cmd_name): New function.
6969 (tir_cmd_name): New function.
6970 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6971 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6974 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6976 (pe_print_pdata): Rearrange message to aid in translation.
6978 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6981 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6983 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6985 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6986 message to aid in translation.
6988 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6989 to aid in translation.
6991 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6993 2002-01-30 Philipp Thomas <pthomas@suse.de>
6995 * coff-arm.c, elf32-elf.h: Unify messages.
6997 2002-01-30 Nick Clifton <nickc@redhat.com>
6999 * po/sv.po: Updated translation.
7001 2002-01-30 Philipp Thomas <pthomas@suse.de>
7003 * dwarf2.c (read_abbrev): Use full section name in error message.
7004 (decode_line_info): Likewise.
7006 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7009 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7011 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7012 descriptor symbols for undefined function code syms. Clear
7013 ELF_LINK_NON_ELF so that they can stay weak.
7015 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7016 Mitch Lichtenberg <mpl@broadcom.com>
7018 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7019 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7020 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7022 * bfd-in2.h: Regenerate.
7024 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7026 * elf32-mips.c: Add additional comments about HI16 relocation
7028 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7029 pc-relative relocations. (Reverts change made on 2001-10-31.)
7030 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7031 for pc-relative relocations.
7032 (mips_elf_calculate_relocation): Add a comment about a kludge
7033 in the R_MIPS_GNU_REL_HI16 handling.
7034 (_bfd_mips_elf_relocate_section): Implement that kludge;
7035 adjust pc-relative HI16 relocation for difference in HI16 and
7036 LO16 addresses, since it can't easily be done in
7037 mips_elf_calculate_relocation.
7039 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7041 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7042 relocations with PC32 relocations for undefined or weak symbols.
7043 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7044 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7046 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7048 * elfcore.h (elf_core_file_p): Improve comment for last change.
7050 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7052 * configure: Regenerated.
7054 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7056 * elfcore.h (elf_core_file_p): Set the machine architecture
7057 before processing the program headers.
7059 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7061 * configure.in <64-bit configuration>: If using gcc, check and
7062 emit error for egcs-1.1.2.
7063 * configure: Regenerate.
7065 2002-01-26 Egor Duda <deo@logos-m.ru>
7067 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7068 as possible to avoid stack corruption.
7070 2002-01-26 Richard Henderson <rth@redhat.com>
7072 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7073 for non-allocated sections.
7075 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7077 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7078 prstat.pr_reg even if it is a struct.
7080 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7082 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7084 2002-01-25 Philipp Thomas <pthomas@suse.de>
7086 * coffgen.c (coff_print_symbol): Don't mark info message
7089 2002-01-25 Nick Clifton <nickc@redhat.com>
7091 * po/fr.po: Updated translation.
7092 * po/es.po: Updated translation.
7094 2002-01-25 Philipp Thomas <pthomas@suse.de>
7096 * coff-alpha.c (alpha_relocate_section): Unify warning message
7097 for GP relative relocations without GP defined.
7098 * coff-mips.c (mips_relocate_section): Likewise.
7100 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7102 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7103 unsigned overflow when new_offset < old_offset.
7105 2002-01-24 Philipp Thomas <pthomas@suse.de>
7107 * bfd.c (_bfd_abort): Fix typo.
7109 2002-01-23 Richard Henderson <rth@redhat.com>
7111 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7112 plt entries for undefweak symbols.
7114 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7116 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7117 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7118 (bfd_elf32_h8300_vec): Ditto.
7120 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7122 * elf64-ppc.c: Remove stale part of ABI comment.
7123 (NO_OPD_RELOCS): Define.
7124 (ppc64_elf_check_relocs): Use it.
7125 (ppc64_elf_relocate_section): Here too.
7126 (build_one_stub): Don't point function syms at the stub. Instead,
7128 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7129 really go to the stub. Make all dynamic relocs in opd against
7131 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7134 2002-01-22 Richard Henderson <rth@redhat.com>
7136 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7138 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7140 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7141 TOC_BASE_OFF adjustment.
7143 * Makefile.am: Run "make dep-am".
7144 * Makefile.in: Regenerate.
7145 * po/SRC-POTFILES.in: Regenerate.
7147 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7149 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7152 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7154 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7155 Check for and emit error if sgot is NULL at this point.
7157 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7159 * config.bfd (ia64*-*-netbsd*): New target.
7161 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7163 * som.c (som_write_space_strings): Comment typo fix.
7165 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7167 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7168 is_func_descriptor fields.
7169 (link_hash_newfunc): Init them.
7170 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7171 dot are candidates for plt entries. When processing .opd relocs,
7172 set function descriptor strings to point inside function code
7173 string, and set new ppc_link_hash_entry fields.
7174 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7175 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7176 function descriptors. It's now done in..
7177 (func_desc_adjust): New.
7178 (ppc64_elf_func_desc_adjust): New.
7179 (define elf_backend_always_size_sections): Define.
7180 (ppc64_elf_hide_symbol): New.
7181 (define elf_backend_hide_symbol): Define.
7182 (allocate_dynrelocs): Remove code looking up function descriptors
7183 as that has been done earlier.
7184 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7186 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7187 up function descriptor.
7188 (build_one_stub): Look up the function code sym. Check for
7189 invalid plt offsets.
7190 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7191 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7193 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7195 (_bfd_elf_link_hash_hide_symbol): Likewise.
7196 * elflink.h (elf_link_add_object_symbols): Adjust call to
7197 elf_backend_hide_symbol.
7198 (elf_fix_symbol_flags): Likewise.
7199 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7201 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7202 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7203 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7204 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7205 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7207 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7208 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7209 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7211 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7213 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7214 dynamic function descriptor symbol, not the associated function
7217 2002-01-17 Eric Christopher <echristo@redhat.com>
7219 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7221 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7223 * po/bfd.pot: Regenerate.
7224 * po/fr.po: Regenerate.
7226 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7228 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7229 Remove "Elf_Internal_Shdr *" param.
7230 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7231 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7232 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7233 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7234 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7235 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7236 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7237 function to override special sections. Remove hdr arg from
7238 backend call, and don't loop.
7240 2002-01-16 Eric Christopher <echristo@redhat.com>
7242 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7243 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7244 relocations requiring gp0 and gp.
7246 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7248 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7250 (elf32_arm_print_private_bfd_data): Likewise.
7252 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7254 * po/tr.po: Import new version.
7256 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7258 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7259 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7260 (ORI_R0_R0_0): Correct.
7262 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7264 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7265 when plt_not_loaded.
7266 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7267 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7268 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7269 (ppc64_elf_glink_code): Delete.
7270 (PPC64_ELF_GLINK_SIZE): Delete.
7271 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7272 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7273 ORI_R0_R0_0): Define.
7274 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7275 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7276 (ppc64_elf_link_hash_table_create): Init them.
7277 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7278 Don't copy to shared lib.
7279 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7280 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7281 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7282 room for .stub and .glink code.
7283 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7285 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7286 bfd_elf64_bfd_final_link.
7287 (bfd_elf64_bfd_final_link): Don't define.
7288 (ppc64_elf_size_stubs): New.
7289 (build_plt_stub): New.
7290 (build_one_stub): New.
7291 (ppc64_elf_build_stubs): New.
7292 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7293 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7294 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7295 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7296 case output sections not separate. Adjust DT_RELASZ to not
7297 include plt relocs. Set reserved got entry. Set got and plt
7299 (elf_backend_got_header_size): Set to 8.
7300 * elf64-ppc.h: New file.
7302 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7304 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7305 sections, use bfd_section_list_remove.
7306 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7307 * elflink.h (elf_link_add_object_symbols): When removing all
7308 sections, use bfd_section_list_clear.
7310 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7312 * po/sv.po: New file: Swedish translation.
7313 * configure.in (ALL_LINGUAS): Add sv.
7314 * configure: Regenerate.
7316 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7318 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7319 * elf.c (merge_sections_remove_hook): New function.
7320 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7321 _bfd_merge_sections.
7322 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7323 * libbfd.h: Rebuilt.
7324 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7325 Call remove_hook if a SEC_EXCLUDE section is encountered.
7327 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7329 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7330 (xstormy16_reloc_map): Initialise new field with correct howto
7332 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7335 2002-01-10 Michael Snyder <msnyder@redhat.com>
7337 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7338 (elfcore_write_pstatus): Use long instead of pid_t;
7339 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7341 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7343 * elf.c: Update copyright years.
7344 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7345 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7347 2002-01-08 Michael Snyder <msnyder@redhat.com>
7349 Add capability to write corefile note sections, for gdb.
7350 * elf.c (elfcore_write_note): New function.
7351 (elfcore_write_prpsinfo): New function.
7352 (elfcore_write_prstatus): New function.
7353 (elfcore_write_pstatus): New function.
7354 (elfcore_write_prfpreg): New function.
7355 (elfcore_write_prxfpreg): New function.
7356 * elf-bfd.h: Add prototypes for above functions.
7358 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7360 * elf.c (elf_fake_sections): Propagate errors from
7361 elf_backend_fake_section.
7363 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7365 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7366 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7367 (elf32-sh-nbsd.lo): New rule.
7368 * Makefile.in: Regenerate.
7369 * config.bfd (sh*le-*-netbsdelf*): New target.
7370 (sh*-*-netbsdelf*): New target.
7371 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7372 (bfd_elf32_shnbsd_vec): New vector.
7373 (bfd_elf32_shlnbsd_vec): New vector.
7374 * configure: Regenerate.
7375 * elf32-sh-nbsd.c: New file.
7376 * targets.c: Update copyright years.
7377 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7378 bfd_elf32_shnbsd_vec.
7380 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7382 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7384 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7386 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7387 of a symbol in a section that will be deleted.
7389 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7391 * po/es.po: New file: Spanish translation.
7392 * configure.in (ALL_LINGUAS): Add es.
7393 * configure: Regenerate.
7395 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7397 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7398 argument so we can handle HP-UX specially.
7399 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7400 (elfNN_hpux_backend_section_from_bfd_section): New for support
7401 of SHN_IA_64_ANSI_COMMON.
7402 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7403 (is_unwind_section_name): Add special HP-UX support.
7404 (elfNN_ia64_section_from_shdr): Add support for more sections.
7405 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7406 add support for more sections.
7407 (elfNN_ia64_additional_program_headers): Modify
7408 is_unwind_section_name call.
7409 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7410 only one unwind section in segment.
7412 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7414 * syms.c (_bfd_generic_make_empty_symbol): New function.
7415 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7416 _bfd_generic_make_empty_symbol.
7417 * libbfd.h: Regenerate.
7418 * bfd-in2.h: Regenerate.
7419 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7420 (hppabsd_core_get_symtab_upper_bound): Don't define.
7421 (hppabsd_core_get_symtab): Likewise.
7422 (hppabsd_core_print_symbol): Likewise.
7423 (hppabsd_core_get_symbol_info): Likewise.
7424 (hppabsd_core_bfd_is_local_label_name): Likewise.
7425 (hppabsd_core_get_lineno): Likewise.
7426 (hppabsd_core_find_nearest_line): Likewise.
7427 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7428 (hppabsd_core_read_minisymbols): Likewise.
7429 (hppabsd_core_minisymbol_to_symbol): Likewise.
7430 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7432 * hpux-core.c: Similarly.
7433 * irix-core.c: Similarly.
7434 * osf-core.c: Similarly.
7435 * sco5-core.c: Similarly.
7436 * binary.c (binary_make_empty_symbol): Remove function, define as
7437 _bfd_generic_make_empty_symbol.
7438 * ihex.c (ihex_make_empty_symbol): Likewise.
7439 * mmo.c (mmo_make_empty_symbol): Likewise.
7440 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7441 * srec.c (srec_make_empty_symbol): Likewise.
7442 * versados.c (versados_make_empty_symbol): Likewise.
7443 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7444 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7445 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7446 rather than _bfd_vms_make_empty_symbol.
7447 * vms-misc.c (new_symbol): Likewise.
7449 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7451 * section.c (bfd_section_init): Remove unnecessary initialisations.
7452 (bfd_section_list_clear): New function.
7453 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7454 (_bfd_strip_section_from_output): Use them.
7455 * coffcode.h (coff_set_alignment_hook): Likewise.
7456 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7457 * elf64-mips.c (mips_elf64_final_link): Likewise.
7458 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7459 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7460 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7461 * bfd-in2.h: Regenerate.
7463 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7464 rather than doing our own section handling. Clean up after errors
7465 with bfd_release and bfd_section_list_clear. Handle unexpected
7467 * aoutf1.h (sunos4_core_file_p): Likewise.
7468 * aix386-core.c (aix386_core_file_p): Likewise.
7469 * cisco-core.c (cisco_core_file_validate): Likewise.
7470 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7471 * trad-core.c (trad_unix_core_file_p): Likewise.
7473 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7474 with bfd_release and bfd_section_list_clear.
7475 * hpux-core.c (hpux_core_core_file_p): Likewise.
7476 * irix-core.c (irix_core_core_file_p): Likewise.
7477 * lynx-core.c (lynx_core_file_p): Likewise.
7478 * osf-core.c (osf_core_core_file_p): Likewise.
7479 * rs6000-core.c (rs6000coff_core_p): Likewise.
7480 * sco5-core.c (sco5_core_file_p): Likewise.
7482 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7483 sign extension adjustments without conditionals.
7485 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7487 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7488 CIE at .eh_frame start is removed due to no FDEs referencing it.
7490 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7492 * config.bfd (x86_64-*-netbsd*): New target.
7493 * configure.in (x86_64-*-netbsd*): Set COREFILE
7495 * configure: Regenerated.
7497 2002-01-03 Tom Rix <trix@redhat.com>
7499 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7500 for recent bfd_make_section_anyway change.
7502 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7504 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7505 R_ARM_THM_PC11 reloc.
7507 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7509 * configure.in (LINGUAS): Add ja.
7510 * configure: Regenerate.
7511 * po/ja.po: Import from translation project's web site.
7513 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7515 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7516 messages to ease translation into other languages.
7518 For older changes see ChangeLog-0001
7524 version-control: never