1 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3 * dwarf2.c (read_attribute_value): Correct typo in comment.
5 2003-04-01 Nick Clifton <nickc@redhat.com>
7 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
9 (decode_line_info): Only free filename if it is not NULL.
10 (add_line_info): Make a copy of the filename when storing it into
13 2003-03-31 Andreas Schwab <schwab@suse.de>
14 Daniel Jacobowitz <drow@mvista.com>
16 * simple.c (bfd_simple_get_relocated_section_contents): Add
17 parameter symbol_table. Optionally use it instead of the symbol
18 table from the bfd. Save and restore output offsets and output
19 sections around bfd_get_relocated_section_contents. Fix a memory
21 (simple_save_output_info, simple_restore_output_info): New
23 * bfd-in2.h: Regenerate.
24 * dwarf2.c (read_abbrevs): Use
25 bfd_simple_get_relocated_section_contents instead of
26 bfd_get_section_contents.
27 (decode_line_info): Likewise.
28 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
30 (find_rela_addend): Remove.
31 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
33 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
36 2003-03-31 David Heine <dlheine@suif.stanford.edu>
38 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
40 * dwarf2.c (concat_filename): Always allocate space for the
42 (decode_line_info): Free the allocated filename returned by
44 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
45 * elf.c (copy_private_bfd_data): Likewise.
46 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
47 * elflink.h (elf_link_sort_relocs): Fix memory leak.
48 * format.c (bfd_check_format_matches): Likewise.
49 * linker.c (bfd_generic_final_link): Likewise.
50 * opncls.c (find_separate_debug_info): Likewise.
51 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
53 2003-03-28 H.J. Lu <hjl@gnu.org>
55 * elflink.h (elf_link_add_object_symbols): Correctly combine
58 2003-03-27 Jakub Jelinek <jakub@redhat.com>
60 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
61 to -1 before recomputing got offsets.
63 2003-03-26 Andreas Schwab <schwab@suse.de>
65 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
66 (elf_m68k_relocate_section): Use it to correctly handle symbols
68 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
69 entries for symbols that are forced to be local.
71 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
73 * elfxx-mips.c (_bfd_mips_relax_section): New function.
74 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
75 * elfn32-mips.c, elf64-mips.c: Use it.
77 2003-03-25 Stan Cox <scox@redhat.com>
78 Nick Clifton <nickc@redhat.com>
80 Contribute support for Intel's iWMMXt chip - an ARM variant:
82 * archures.c: Add bfd_mach_arm_iWMMXt.
83 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
84 * bfd-in2.h: Regenerate.
85 * libbfd.h: Regenerate.
86 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
87 object files to be linked with XScale ones.
88 (coff_arm_final_link_postscript): Update note section.
89 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
90 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
91 after identifying a coff binary.
92 * cpu-arm.c (processors): Add iWMMXt.
94 * elf32-arm.h (arm_object_p): Handle note section.
95 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
96 be linked with XScale ones.
97 (elf32_arm_section_flags): New function: Set flags on note section.
98 (elf32_arm_final_write_processing): Handle note section.
100 2003-03-21 DJ Delorie <dj@redhat.com>
102 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
103 _bfd_elf_rela_local_sym.
105 2003-03-20 H.J. Lu <hjl@gnu.org>
107 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
110 2003-03-20 Nick Clifton <nickc@redhat.com>
112 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
113 $idata5 in case bfd_coff_final_link is not called.
115 2003-03-19 Jakub Jelinek <jakub@redhat.com>
117 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
119 (canon_reloc_count): Define.
120 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
121 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
123 (sparc64_elf_canonicalize_reloc): New routine.
124 (bfd_elf64_canonicalize_reloc): Define.
126 2003-03-18 Jakub Jelinek <jakub@redhat.com>
128 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
129 againt mergeable sections. Take r_addend into account when caching
132 2003-03-18 Richard Henderson <rth@redhat.com>
134 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
135 local symbols that have no dyninfo.
137 2003-03-14 Gene Smith <gene.smith@siemens.com>
139 * ieee.c (ieee_write_expression): Handle the case where symbol is
141 General formatting improvements.
143 2003-03-13 Nick Clifton <nickc@redhat.com>
145 * configure.in (LINGUAS): Add zh_CN.
146 * configure: Regenerate.
147 * po/zh_CN.po: New file.
149 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
151 * aout-cris.c (BYTES_IN_WORD): Don't define.
152 aout-encap.c: Likewise.
153 aout-ns32k.c: Likewise.
154 aout-tic30.c: Likewise.
155 hp300bsd.c: Likewise.
156 i386aout.c: Likewise.
157 i386dynix.c: Likewise.
158 i386linux.c: Likewise.
159 i386lynx.c: Likewise.
160 i386mach3.c: Likewise.
161 m68k4knetbsd.c: Likewise.
162 m68klinux.c: Likewise.
163 m68klynx.c: Likewise.
164 m68knetbsd.c: Likewise.
165 m88kmach3.c: Likewise.
168 sparclinux.c: Likewise.
169 sparclynx.c: Likewise.
170 sparcnetbsd.c: Likewise.
171 vaxbsd.c: Likewise. Fix comment formatting.
173 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
175 * Reverted 2003-03-02's patch.
177 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
179 * elf64-mips.c (mips_elf64_canonicalize_reloc,
180 mips_elf64_get_dynamic_reloc_upper_bound,
181 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
182 (bfd_elf64_get_canonicalize_reloc,
183 bfd_elf64_get_dynamic_reloc_upper_bound,
184 bfd_elf64_canonicalize_dynamic_reloc): Define.
185 (mips_elf64_slurp_reloc_table): Support dynamic.
186 (mips_elf64_slurp_one_reloc_table): Adjust.
188 2003-03-12 Nick Clifton <nickc@redhat.com>
190 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
191 'index' to 'offset' in test for zero value.
193 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
195 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
196 dynamic relocations pointing to local or section symbols, use the
197 NULL symbol instead. Document the choice to not emit an
198 additional R_MIPS_64 relocation.
200 2003-03-11 Alan Modra <amodra@bigpond.net.au>
202 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
203 zero index dynamic tls relocs generated for the GOT. Tidy code.
204 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
205 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
207 2003-03-07 Alan Modra <amodra@bigpond.net.au>
209 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
212 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
213 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
214 ELF_LINK_NON_GOT_REF from weakdef.
215 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
216 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
217 ELF_LINK_NON_GOT_REF from weakdef.
218 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
219 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
220 ELF_LINK_NON_GOT_REF from weakdef.
222 2003-03-06 Jakub Jelinek <jakub@redhat.com>
223 Andrew Haley <aph@redhat.com>
225 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
226 output is relocateable.
228 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
230 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
233 2003-03-06 Alan Modra <amodra@bigpond.net.au>
235 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
237 (ELIMINATE_COPY_RELOCS): Define to zero.
238 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
239 TLSLD relocs. Report reloc types on a number of errors. Optimize
240 LOCAL24PC check for non-local syms. Don't capitalize error messages.
241 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
242 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
243 calculating TLSLD relocs. Report reloc types on a number of errors.
244 Don't capitalize error messages.
246 2003-03-03 H.J. Lu <hjl@gnu.org>
248 * elfxx-ia64.c (USE_BRL): Removed.
251 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
253 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
254 relocation (no special function), and make it non-partial_inplace.
255 (sh_elf_relax_section): When creating a bsr, use a consistent value
256 no matter if the symbol is extern or not; set addend to -4.
257 Don't swap load / non-load instructions for SH4.
258 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
259 rather than if the symbol is external to determine if adjusting the
260 offset makes sense. Adjust the addend too if appropriate.
261 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
264 2003-03-03 Nick Clifton <nickc@redhat.com>
266 * po/da.po: Installed latest translation.
268 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
270 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
271 R_MIPS_PC16 to rightshift 2.
272 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
273 (bfd_elf32_bfd_reloc_type_lookup): Support
274 BFD_RELOC_MIPSEMB_16_PCREL_S2.
275 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
276 R_MIPS_PC16 to rightshift 2.
277 (mips_elf64_howto_table_rela): Likewise.
278 (mips_reloc_map): Map to rightshifted BFD reloc.
279 * elfn32-mips.c: The same as in elf64-mips.c.
280 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
281 (mips_elf_calculate_relocation): Handle rightshifted addends for
283 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
284 MIPS Embedded PIC. Remove superfluous empty COMMENT.
285 * libbfd.h: Regenerate.
286 * bfd-in2.h: Regenerate.
288 2003-02-28 Richard Henderson <rth@redhat.com>
290 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
291 for ltoff22x relaxation.
293 2003-03-01 Alan Modra <amodra@bigpond.net.au>
295 * bfd-in.h (_bfd): Don't define.
296 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
298 * bfd-in2.h: Regenerate.
300 2003-02-27 Richard Henderson <rth@redhat.com>
302 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
303 (elfNN_ia64_check_relocs): Set it.
304 (allocate_global_data_got): Check it.
305 (allocate_local_got): Likewise.
306 (allocate_dynrel_entries): Likewise.
307 (elfNN_ia64_relax_ldxmov): New.
308 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
309 (elfNN_ia64_choose_gp): Split out from ...
310 (elfNN_ia64_final_link): ... here.
312 2003-02-27 Andrew Cagney <cagney@redhat.com>
314 * bfd.c (struct bfd): Rename "struct _bfd".
315 * bfd-in.h: Update copyright.
316 (struct bfd): Rename "struct _bfd".
317 (_bfd): Define for backward compatibility.
318 * bfd-in2.h: Regenerate.
320 2003-02-25 Alan Modra <amodra@bigpond.net.au>
322 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
323 and rel_hdr2 when initially counting input relocs rather than after
324 creating output reloc sections.
325 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
328 * Makefile.am: Run "make dep-am".
329 * Makefile.in: Regenerate.
331 2003-02-24 Kris Warkentin <kewarken@qnx.com>
333 * elf.c (elfcore_read_notes): Add check for QNX style core file.
334 (elfcore_grog_nto_note): New function.
335 (elfcore_grog_nto_gregs): New function.
336 (elfcore_grog_nto_status): New function.
338 2003-02-24 Alan Modra <amodra@bigpond.net.au>
340 * elflink.c (_bfd_elf_create_got_section): Check existing .got
341 section flags before concluding that we've already been called.
342 Don't use register keyword.
343 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
344 (_bfd_elf_create_linker_section): Formatting.
346 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
348 * coff-h8300.c: Fix typo: intial -> initial.
349 * coff-ppc.c: Likewise.
351 2003-02-20 Alan Modra <amodra@bigpond.net.au>
353 * elf32-ppc.c: Formatting.
354 (allocate_dynrelocs): LD and GD relocs against the same sym need
355 separate GOT entries.
356 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
359 2003-02-19 Alan Modra <amodra@bigpond.net.au>
361 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
362 removal. Localize vars. Remove unnecessary dynobj test.
363 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
365 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
367 (elf_i386_relocate_section): Likewise.
368 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
369 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
370 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
371 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
372 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
373 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
374 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
375 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
378 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
379 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
381 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
382 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
383 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
384 and optimize. Use ELIMINATE_COPY_RELOCS.
385 (ppc64_elf_relocate_section): Likewise.
387 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
388 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
389 (ELIMINATE_COPY_RELOCS): Define.
390 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
391 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
392 (MUST_BE_DYN_RELOC): Define.
393 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
394 and optimize. Trim dyn_relocs.
395 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
396 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
397 track of pc_rel dyn relocs.
398 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
399 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
400 allocate_dynrelocs. Don't recalculate "sec".
402 2003-02-18 Alan Modra <amodra@bigpond.net.au>
404 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
405 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
406 on invalid LD relocs.
407 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
408 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
409 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
411 * elf32-ppc.h: New file.
412 * elf32-ppc.c: Include elf32-ppc.h.
413 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
414 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
415 Add "tls_mask" field.
416 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
417 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
418 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
419 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
420 Make use of htab shortcuts throughout file.
421 (ppc_elf_link_hash_newfunc): Init tls_mask field.
422 (ppc_elf_link_hash_table_create): Init new fields.
423 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
424 (ppc_elf_howto_raw): Add tls relocs.
425 (ppc_elf_reloc_type_lookup): Handle them.
426 (ppc_elf_unhandled_reloc): New function.
427 (ppc_elf_create_got): Stash got section pointer in hash table,
428 return status. Make .rela.got too.
429 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
430 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
431 NON_GOT_REF set. Don't allocate space in .plt here..
432 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
433 not allocating plt entries unnecessarily. Allocate got entries here.
434 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
435 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
436 "info" during allocate_dynrelocs hash traversal. Use htab section
437 shortcuts rather than searching for named sections. Get rid of
438 "plt" and "strip" booleans.
439 (update_local_sym_info, bad_shared_reloc): New functions.
440 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
441 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
442 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
443 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
444 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
445 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
446 relocs that might use a plt entry. Set NON_GOT_REF too.
447 Enumerate all do-nothing relocs.
448 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
449 tls relocs and all plt relocs.
450 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
451 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
452 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
454 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
455 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
456 entries and got relocs here. Warn on non-zero got reloc addend.
457 Split out branch taken/not taken reloc code into a separate switch
458 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
459 Split out HA reloc adjustments to separate switch statement. Don't
460 warn on reloc overflow if we've already warned about undefined.
461 Don't rebuild sym name when reporting errors. Report all possible
462 errors from _bfd_final_link_relocate.
463 (bfd_elf32_bfd_final_link): Don't define.
465 2003-02-18 Alan Modra <amodra@bigpond.net.au>
467 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
468 rebuild sym name when reporting errors.
470 2003-02-17 Nick Clifton <nickc@redhat.com>
472 * elflink.h (elf_link_output_extsym): Only check
473 allow_shlib_undefined for shared libraries.
474 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
475 of allow_shlib_undefined.
476 * elf32-cris.c (cris_elf_relocate_section): Likewise.
477 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
478 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
479 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
480 * elf32-s390.c (elf_s390_relocate_section): Likewise.
481 * elf32-sh.c (sh_elf_relocate_section): Likewise.
482 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
483 * elf32-vax.c (elf_vax_relocate_section): Likewise.
484 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
485 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
486 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
487 * elf64-s390.c (elf_s390_relocate_section): Likewise.
488 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
489 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
490 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
491 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
493 2003-02-17 Nick Clifton <nickc@redhat.com>
495 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
496 address field to use in the comparison.
497 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
499 2003-02-14 Bob Wilson <bob.wilson@acm.org>
501 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
502 backends when checking if the generic ELF target should be used.
504 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
505 outside of functions, treat values as absolute addresses.
507 * bfd.c: Change embedded documentation to use consistent indentation
508 and to split up long lines. Change informal style of description
509 for functions lacking real documentation.
510 * coffcode.h: Break up long lines in embedded documentation.
511 * format.c: Likewise.
512 * targets.c: Likewise.
513 * libcoff.h: Regenerate.
514 * bfd-in2.h: Regenerate.
516 2003-02-14 Alan Modra <amodra@bigpond.net.au>
518 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
519 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
520 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
521 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
522 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
523 (group_sections): Don't share a stub section if stubs are for a large
524 section. Adjust comment.
525 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
526 !stubs_always_before_branch.
527 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
528 treat undefined and undefweak specially when processing dyn relocs.
530 2003-02-13 Jakub Jelinek <jakub@redhat.com>
532 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
534 2003-02-13 Nick Clifton <nickc@redhat.com>
536 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
537 in computation of offset to insert into BL instruction.
539 2003-02-11 Uwe Stieber <uwe@wwws.de>
541 * config.bfd: Add support for kaOS as cross build target system.
543 2003-02-11 Alan Modra <amodra@bigpond.net.au>
545 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
547 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
549 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
551 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
552 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
553 (sh_elf_link_hash_newfunc): Remove the initialization of
555 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
556 for which tls_tpoff32 flag is set.
557 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
558 of the symbol includes the entry matched with the input_section
559 and having tls_tpoff32 flag on. When linking statically, set
560 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
561 is defined in this executable.
562 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
564 2003-02-10 Jakub Jelinek <jakub@redhat.com>
566 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
567 even if there is just non-empty .rela.plt.
569 2003-02-10 Nick Clifton <nickc@redhat.com>
571 * archures.c (bfd_mach_arm_ep9312): Define.
572 * bfd-in2.h: Regenerate.
573 * cpu-arm.c (processors[]): Add ep9312.
574 (bfd_arm_arch): Add ep9312.
575 * elf32-arm.h (elf32_arm_merge_private_data): Update error
576 messages and add test for Maverick floating point support.
577 (elf32_arm_print_private_bfd_data): Handle
578 EF_ARM_MAVERICK_FLOAT flag.
579 (elf32_arm_object_p): New function.
580 (elf_backend_object_p): Define.
582 2003-02-10 Alan Modra <amodra@bigpond.net.au>
584 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
585 variables, structure fields or function params to tls_mask or
586 similar to better reflect usage.
587 (struct got_entry): Comment.
588 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
589 (get_tls_mask): Rename from get_tls_type.
591 2003-02-09 Alan Modra <amodra@bigpond.net.au>
593 * elf64-ppc.c (TLS_GD_LD): Don't define..
594 (TLS_GD): ..define this instead and update all uses.
595 (TLS_TPRELGD): Define.
596 (ppc64_elf_link_hash_table_create): Tweak initialization of
597 init_refcount and init_offset.
598 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
599 Mark second slot of GD or LD toc entries.
600 (get_tls_type): Return an int. Distinguish toc GD and LD entries
601 from other tls types.
602 (ppc64_elf_tls_setup): New function, split out from..
603 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
604 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
605 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
606 return value to properly decide whether toc GD and LD entries can
607 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
608 to determine GD or LD rather than looking at TLS_LD flag. Don't
609 attempt to adjust got entry tls_type here..
610 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
611 look for possible merges.
612 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
614 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
615 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
616 Make use of return value from get_tls_type to properly detect GD and
617 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
618 handle tls_get_addr removal when looking at REL24 relocs, do it when
619 looking at the previous reloc. Check reloc after DTPMOD64 to determine
621 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
623 2003-02-08 Alan Modra <amodra@bigpond.net.au>
625 * elf32-hppa.c (group_sections): Don't share a stub section if
626 stubs are for a large section.
628 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
629 stubs if !stubs_always_before_branch.
631 2003-02-07 Nick Clifton <nickc@redhat.com>
633 * elf.c (swap_out_syms): Generate an error message if an
634 equivalent output section cannot be found for a symbol.
636 2003-02-07 Jakub Jelinek <jakub@redhat.com>
638 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
639 local_got_entries is NULL.
641 2003-02-06 Andreas Schwab <schwab@suse.de>
643 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
644 (read_value): Add parameter is_signed, use signed extraction if
646 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
647 encoding to read_value.
649 2003-02-06 Alan Modra <amodra@bigpond.net.au>
651 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
652 plt info when called to transfer weak sym info.
654 2003-02-05 Alan Modra <amodra@bigpond.net.au>
656 * reloc.c: Add PPC and PPC64 TLS relocs.
657 * libbfd.h: Regenerate.
658 * bfd-in2.h: Regenerate.
659 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
660 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
661 against a 32 bit field.
662 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
663 (_ppc64_elf_section_data): Add t_symndx and comments.
664 (ppc64_elf_section_data): Use elf_section_data macro.
665 (ppc64_elf_new_section_hook): American spelling.
666 (struct got_entry, struct plt_entry): New.
667 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
668 (struct ppc_stub_hash_entry): Add "addend" field.
669 (struct ppc_link_hash_entry): Add "tls_type".
670 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
671 TLS_EXPLICIT): Define.
672 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
673 (link_hash_newfunc): Init new fields.
674 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
676 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
677 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
679 (update_local_sym_info, update_plt_info): New functions.
680 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
681 handling to use got.glist rather than got.refcount. Likewise for PLT.
682 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
683 (func_desc_adjust): Adjust for new PLT list.
684 (ppc64_elf_adjust_dynamic_symbol): Likewise.
685 (get_sym_h, get_tls_type): New functions.
686 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
687 (ppc64_elf_tls_optimize): New function.
688 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
690 (ppc64_elf_size_dynamic_sections): Likewise.
691 (ppc_type_of_stub): Adjust for new PLT list.
692 (ppc_build_one_stub): Likewise.
693 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
695 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
696 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
697 init GOT entries that have a reloc. Generate GOT relocs here..
698 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
699 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
701 2003-02-04 Andreas Schwab <schwab@suse.de>
703 * elf32-m68k.c (elf_m68k_hash_entry): Define.
704 (elf_m68k_link_hash_traverse): Remove.
705 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
706 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
708 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
710 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
711 instead of elf_m68k_link_hash_traverse.
712 (elf_m68k_discard_copies): Change first parameter to pointer to
713 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
714 elf_m68k_link_hash_entry is needed.
716 2003-02-04 Alan Modra <amodra@bigpond.net.au>
718 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
719 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
720 "got" union, and declare as gotplt_union. Use gotplt_uinion for
722 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
723 Add "init_offset" field.
724 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
725 (elf_local_got_ents): Declare.
726 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
728 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
729 (_bfd_elf_link_hash_table_init): Set "init_offset".
730 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
732 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
734 * elf.c (bfd_elf_local_sym_name): Split out from..
735 (group_signature): ..here.
736 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
738 2003-02-04 Alan Modra <amodra@bigpond.net.au>
740 * elf-bfd.h (enum elf_link_info_type): Remove.
741 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
742 to struct sec. Remove linkonce_p field.
743 (elf_linkonce_p): Delete.
744 (elf_discarded_section): Update for sec_info_type change.
745 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
746 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
747 (ELF_INFO_TYPE_NONE): Define.
748 (ELF_INFO_TYPE_STABS): Define.
749 (ELF_INFO_TYPE_MERGE): Define.
750 (ELF_INFO_TYPE_EH_FRAME): Define.
751 (ELF_INFO_TYPE_JUST_SYMS): Define.
752 (STD_SECTION): Update struct sec initializer.
753 * ecoff.c (bfd_debug_section): Likewise.
754 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
755 * elflink.h: Likewise.
756 * elf-eh-frame.c: Likewise.
757 * elf64-alpha.c: Likewise.
758 * elfxx-ia64.c: Likewise.
759 * elfxx-mips.c: Likewise.
760 * bfd-in2.h: Regenerate.
762 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
763 referring to used_by_bfd.
764 * elf64-sparc.c (sec_do_relax): Likewise.
765 * elf64-mmix.c (mmix_elf_section_data): Likewise.
766 * elfxx-mips.c (mips_elf_section_data): Likewise.
767 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
768 (ieee_get_section_contents): Likewise.
769 (ieee_new_section_hook): Formatting.
770 (ieee_canonicalize_reloc): Remove commented out code.
771 * mmo.c (mmo_section_data): Define. Use throughout file.
772 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
774 2003-01-31 Graydon Hoare <graydon@redhat.com>
776 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
777 * Makefile.in: Regenerate.
778 * opncls.c (calc_crc32, get_debug_link_info,
779 seperate_debug_file_exists, find_seperate_debug_file): New
781 (bfd_follow_gnu_debuglink): New function. Follow the pointer
782 contained inside a .gnu_debuglink section.
783 * bfd-in2.h: Regenerate.
785 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
787 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
788 entry->abfd when it's NULL.
790 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
792 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
793 _bfd_elf_section_offset returning -2 the same way as -1.
795 * elfxx-mips.c (mips_elf_multi_got): New function.
796 (struct mips_got_entry): Make symndx and gotidx signed. Moved
797 addend into union along with address and link hash entry.
798 (struct mips_got_info): Added bfd2got and next.
799 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
800 (mips_elf_got_section, mips_elf_create_got_section): Use
801 SEC_EXCLUDE bit to tell whether we really need the got
802 section. Take boolean arguments to disregard an excluded
803 section, or to create it as excluded. Adjust all callers.
804 Use mips_elf_got_section all over.
805 (mips_elf_local_got_index, mips_elf_got_page,
806 mips_elf_got16_entry): Take input bfd as argument, and pass it
807 on to mips_elf_create_local_got_entry.
808 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
809 Take input bfd as argument, and manage entries in the
811 (mips_elf_got_offset_from_index): Take input bfd as argument,
812 and use it to adjust the GP offset of the bfd.
813 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
814 unreferenced GOT entries of global symbols to the end.
815 (mips_elf_record_global_got_symbol): Take input bfd as
816 argument. Add entries to the master GOT hash table.
817 (struct mips_elf_bfd2got_hash): New.
818 (struct mips_elf_got_per_bfd_arg): New.
819 (struct mips_elf_set_global_got_offset_arg): New.
820 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
821 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
822 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
823 mips_elf_merge_gots, mips_elf_set_global_got_offset,
824 mips_elf_resolve_final_got_entry,
825 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
826 mips_elf_got_for_ibfd): New functions.
827 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
828 (MIPS_ELF_GOT_MAX_SIZE): New macro.
829 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
830 (mips_elf_got_entry_hash): Take new fields into account. Use
831 mips_elf_hash_bfd_vma.
832 (mips_elf_got_entry_eq): Take new fields into account.
833 (mips_elf_create_got_section): Initialize new fields.
834 (mips_elf_calculate_relocation): Pass input_bfd to functions
835 that now take it. Adjust gp for the input_bfd.
836 (mips_elf_allocate_dynamic_relocation,
837 mips_elf_create_dynamic_relocation,
838 _bfd_mips_elf_create_dynamic_sections): Use...
839 (mips_elf_rel_dyn_section): New function. Borrow code from...
840 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
841 now take it. Create the got section if needed, even if
842 excluded, before recording a global got symbol. Move some
844 (mips_elf_record_local_got_symbol): New fn.
845 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
846 Compute multi-got global entries offsets. Move GOT code to...
847 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
848 if the GOT is too big.
849 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
850 undefweak symbol to zero. Generate dynamic relocations for
851 non-primary GOT entries for global symbols.
852 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
853 case. Generate dynamic relocations for local got entries.
854 Sort dynamic relocations on N64 too, using...
855 (sort_dynamic_relocs_64): New fns.
856 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
857 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
859 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
861 * bfd.c (struct _bfd): Added id field.
862 * opncls.c (_bfd_id_counter): New static variable.
863 (_bfd_new_bfd): Use it.
864 * bfd-in2.h: Rebuilt.
866 2003-01-25 Alan Modra <amodra@bigpond.net.au>
868 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
870 2003-01-25 Jakub Jelinek <jakub@redhat.com>
872 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
873 (elf32_sparc_rev32_howto): New variable.
874 (sparc_reloc_map): Add TLS relocs.
875 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
877 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
879 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
880 struct elf32_sparc_link_hash_table):
882 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
883 elf32_sparc_hash_table): Define.
884 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
885 create_got_section, elf32_sparc_create_dynamic_sections,
886 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
888 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
890 (elf32_sparc_gc_sweep_hook): Likewise.
891 (elf32_sparc_adjust_dynamic_symbol): Likewise.
892 (elf32_sparc_size_dynamic_sections): Likewise.
893 (elf32_sparc_relocate_section): Likewise.
894 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
896 (elf32_sparc_object_p): Allocate backend private object data.
897 (bfd_elf32_bfd_link_hash_table_create,
898 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
899 elf_backend_can_refcount): Define.
900 (elf_backend_create_dynamic_sections): Define to
901 elf32_sparc_create_dynamic_sections.
902 * reloc.c: Add SPARC TLS relocs.
903 * bfd-in2.h, libbfd.h: Rebuilt.
904 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
905 (sparc_reloc_map): Likewise.
907 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
909 * bfd-in2.h: Regenerate.
910 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
911 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
912 (elf_howto_table): Add TLS relocs.
913 (elf_s390_reloc_type_lookup): Likewise.
914 (elf_s390_link_hash_entry): Add tls_type.
915 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
917 (elf_s390_link_hash_table): Add tls_ldm_got.
918 (link_hash_newfunc): Initialize tls_type.
919 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
920 (elf_s390_copy_indirect_symbol): Copy tls_type information.
921 (elf_s390_check_relocs): Support TLS relocs.
922 (elf_s390_gc_sweep_hook): Likewise.
923 (allocate_dynrelocs): Likewise.
924 (elf_s390_size_dynamic_sections): Likewise.
925 (elf_s390_relocate_section): Likewise.
926 (elf_s390_finish_dynamic_symbol): Likewise.
927 (bfd_elf32_mkobject): Define for TLS.
928 * elf64-s390.c: Same changes as for elf32-s390.c.
929 * libbfd.h: Regenerate.
930 * reloc.c: Add s390 TLS relocations.
932 2003-01-24 Charles Lepple clepple.ghz.cc
934 * aclocal.m4: Fix name of --enable-install-libbfd switch.
936 2003-01-23 Nick Clifton <nickc@redhat.com>
940 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
942 * archures.c (bfd_mach_sh2e): Added.
943 * bfd-in2.h: Rebuilt.
944 * cpu-sh.c (arch_info_struct): Added SH2e.
945 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
947 2003-01-23 Alan Modra <amodra@bigpond.net.au>
949 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
950 dynindx to an int. Rearrange for better packing.
951 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
952 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
953 * elf32-sh64.h: New. Split out from include/elf/sh.h.
954 (struct _sh64_elf_section_data): New struct.
955 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
956 * elf32-sh64-com.c: Include elf32-sh64.h.
957 * elf32-sh64.c: Likewise.
958 (sh64_elf_new_section_hook): New function.
959 (bfd_elf32_new_section_hook): Define.
960 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
961 (sh64_bfd_elf_copy_private_section_data): Likewise.
962 (sh64_elf_final_write_processing): Likewise.
963 * elf32-sparc.c (struct elf32_sparc_section_data): New.
964 (elf32_sparc_new_section_hook): New function.
965 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
966 (sec_do_relax): Define.
967 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
968 (elf32_sparc_relocate_section): Likewise.
969 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
970 * elf64-mmix.c (struct _mmix_elf_section_data): New.
971 (mmix_elf_section_data): Define. Use throughout file.
972 (mmix_elf_new_section_hook): New function.
973 (bfd_elf64_new_section_hook): Define.
974 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
975 (ppc64_elf_section_data): Define. Use throughout.
976 (ppc64_elf_new_section_hook): New function.
977 (bfd_elf64_new_section_hook): Define.
978 * elf64-sparc.c (struct sparc64_elf_section_data): New.
979 (sparc64_elf_new_section_hook): New function.
980 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
981 (sec_do_relax): Define.
982 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
983 (sparc64_elf_relocate_section): Likewise.
984 (bfd_elf64_new_section_hook): Define.
985 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
986 * elfxx-mips.c (struct _mips_elf_section_data): New.
987 (mips_elf_section_data): Define. Use throughout.
988 (_bfd_mips_elf_new_section_hook): New function.
989 (mips_elf_create_got_section): Don't alloc used_by_bfd.
990 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
991 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
992 * Makefile.am: Run "make dep-am".
993 * Makefile.in: Regenerate.
995 2003-01-21 Richard Henderson <rth@redhat.com>
997 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
998 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
999 (elf64_alpha_adjust_dynamic_symbol): Set them.
1000 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1001 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1002 symbol index when relaxing LDM to TPREL.
1003 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1004 relocs, even if the target isn't locally defined.
1005 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1006 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1007 relocs vs symndx 0 to the tp base.
1009 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1011 * config.bfd: Handle i[3456]86-*-aros*.
1013 2003-01-21 Andreas Schwab <schwab@suse.de>
1015 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1016 (struct ppc_elf_link_hash_entry): Define.
1017 (ppc_elf_hash_entry): New function.
1018 (struct ppc_elf_link_hash_table): Define.
1019 (ppc_elf_hash_table): New function.
1020 (ppc_elf_link_hash_newfunc): New function.
1021 (ppc_elf_link_hash_table_create): New function.
1022 (ppc_elf_copy_indirect_symbol): New function.
1023 (allocate_dynrelocs): New function.
1024 (readonly_dynrelocs): New function.
1025 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1026 relocs and determine DT_TEXTREL.
1027 (ppc_elf_check_relocs): Don't do that here, just count the
1029 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1031 (bfd_elf32_bfd_link_hash_table_create): Define.
1032 (elf_backend_copy_indirect_symbol): Define.
1034 2003-01-21 Richard Henderson <rth@redhat.com>
1036 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1037 TPREL also get a reloc if shared. Remove SREL support.
1038 (elf64_alpha_emit_dynrel): New.
1039 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1040 and GOTTPREL relocs to local symbols against the tp base.
1041 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1043 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1044 use count before clobbering r_type.
1045 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1046 ordering would mean dataflow inspection is necessary.
1048 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1050 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1052 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1054 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1055 elfxx-target.h and #undef it before #define'ing it.
1056 * elf32-i386.c: Likewise.
1057 * elf32-sh64.c: Likewise.
1058 * elf64-alpha.c: Likewise.
1059 * elf64-sh64.c: Likewise.
1061 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1063 * bfd-in2.h: Regenerate.
1064 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1065 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1066 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1067 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1068 R_390_PLTOFF32 and R_390_PLTOFF64.
1069 (elf_s390_reloc_type_lookup): Likewise.
1070 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1071 of GOTPLT references to a function.
1072 (link_hash_newfunc): Initialize gotplt_refcount.
1073 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1074 and creation of the got section out of the main switch. Add support
1075 for the gotoff, gotplt and pltoff relocations.
1076 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1078 (elf_s390_adjust_gotplt): New function.
1079 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1081 (allocate_dynrelocs): Add comment.
1082 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1083 for gotoff, gotplt and pltoff relocations.
1084 * elf64-s390.c: Same changes as for elf32-s390.c.
1085 * libbfd.h: Regenerate.
1086 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1087 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1088 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1089 and BFD_RELOC_390_PLTOFF64.
1091 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1093 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1094 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1096 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1098 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1099 self_dtpmod_done and self_dtpmod_offset.
1100 (allocate_global_data_got): Only use one got entry for all
1101 dtpmod relocs against local symbols.
1102 (allocate_dynrel_entries): Only need .rela.got entry for
1103 dtpmod against global symbol.
1104 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1105 Reserve space in .rela.got for the local dtpmod entry.
1106 (set_got_entry): Initialize the common local dtpmod .got entry.
1107 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1108 and R_IA_64_DTPREL64MSB.
1110 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1112 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1113 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1114 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1115 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1116 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1117 relative relocs, not with absolute ones.
1118 * Makefile.am: Run "make dep-am".
1119 * Makefile.in: Regenerate.
1120 * po/SRC-POTFILES.in: Regenerate.
1122 2003-01-15 Andreas Schwab <schwab@suse.de>
1124 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1125 relocation against a non-allocated readonly section.
1127 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1129 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1130 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1132 2002-01-08 Klee Dienes <kdienes@apple.com>
1134 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1135 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1136 * Makefile.in: Regenerate.
1138 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1140 * elfn32-mips.c (prev_reloc_section): New.
1141 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1142 (SET_RELOC_ADDEND): Parenthesize macro argument.
1144 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1146 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1147 adjust addil instructions if the symbol has no section.
1149 2003-01-07 DJ Delorie <dj@redhat.com>
1151 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1154 2003-01-07 Andreas Schwab <schwab@suse.de>
1156 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1157 PC relative relocations.
1158 (elf_m68k_discard_copies): Set it here instead.
1160 2002-01-02 Ben Elliston <bje@redhat.com>
1161 Jeff Johnston <jjohnstn@redhat.com>
1163 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1164 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1165 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1166 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1167 (cpu-iq2000.lo): New target.
1168 * Makefile.in: Regenerate.
1169 * config.bfd: Handle iq2000-*-elf.
1170 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1171 (bfd_archures_list): Add bfd_iq2000_arch.
1172 * configure.in: Handle bfd_elf32_iq2000_vec.
1173 * configure: Regenerate.
1174 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1175 and BFD_RELOC_IQ2000_UHI16.
1176 * targets.c (bfd_elf32_iq2000_vec): Declare.
1177 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1178 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1179 * cpu-iq2000.c: New file.
1180 * elf32-iq2000.c: Likewise.
1181 * libbfd.h: Regenerate.
1182 * bfd-in2.h: Likewise.
1184 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1186 * elfxx-mips.c: Include libiberty.h.
1187 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1188 (mips_set_isa_flags): New function, split out from...
1189 (_bfd_mips_elf_final_write_processing): ...here. Only call
1190 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1191 (mips_mach_extensions): New array.
1192 (mips_32bit_flags_p): New function.
1193 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1194 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1195 other is 64-bit. When adopting IBFD's architecture, adopt the
1196 bfd_mach as well as the flags.
1198 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1200 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1201 fix internal errors, fix bad code generation, fix incorrect stabs
1202 information, and improve ability to eliminate redundant page
1203 instructions. Added code to ip2k_final_link_relocate to self-verify
1204 the linker relaxation. Fix formatting problems.
1206 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1208 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1209 * archures.c (bfd_mach_mipsisa32r2): New define.
1210 * bfd-in2.h: Regenerate.
1211 * cpu-mips.c (I_mipsisa32r2): New enum value.
1212 (arch_info_struct): Add entry for I_mipsisa32r2.
1213 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1214 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1215 (_bfd_mips_elf_final_write_processing): Add
1216 bfd_mach_mipsisa32r2 case.
1217 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1218 binaries marked as using MIPS32 Release 2.
1220 2002-12-30 Dmitry Diky <diwil@mail.ru>
1222 * Makefile.am: Add msp430 target.
1223 * configure.in: Likewise.
1224 * Makefile.in: Regenerate.
1225 * configure: Regenerate.
1226 * archures.c: Add msp430 architecture vector.
1227 * config.bfd: Likewise.
1228 * reloc.c: Add msp430 relocs.
1229 * targets.c: Add msp320 target.
1230 * cpu-msp430.c: New file: msp430 cpu detection.
1231 * elf32-msp430.c: New file: msp430 reloc processing.
1232 * bfd-in2.h: Regenerate.
1233 * libbfd.h: Regenerate.
1235 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1237 * elf.c (elf_sort_sections): Don't reorder .tbss.
1238 (assign_file_positions_for_segments): Only adjust off/voff
1239 for increased alignment in PT_LOAD or PT_NOTE segment,
1240 but adjust p_filesz for .tbss too. in PT_LOAD consider
1241 .tbss to have zero memory size.
1242 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1243 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1244 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1245 into PT_TLS segment. Never put SHF_TLS sections in
1246 segments other than PT_TLS or PT_LOAD.
1248 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1251 2002-12-23 DJ Delorie <dj@redhat.com>
1253 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1255 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1257 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1259 2002-12-23 Nick Clifton <nickc@redhat.com>
1261 * archures.c (bfd_arch_get_compatible): Add third parameter
1262 'accept_unknowns'. Only accept unknown format BFDs if
1263 accept_unknowns is true, or if the format is "binary".
1264 * bfd-in2.h: Regenerate.
1266 2002-12-21 Nick Clifton <nickc@redhat.com>
1268 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1269 that subtracted 8 from pc relative relocations.
1271 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1273 * coff-h8300.c: Fix comment typos.
1274 * coffcode.h: Likewise.
1275 * cpu-cris.c: Likewise.
1276 * elf32-vax.c: Likewise.
1277 * genlink.h: Likewise.
1278 * linker.c: Likewise.
1280 * tekhex.c: Likewise.
1281 * vms-misc.c: Likewise.
1283 2002-12-20 DJ Delorie <dj@redhat.com>
1285 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1286 * libbfd.h: Regenerate.
1287 * bfd-in2.h: Regenerate.
1288 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1289 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1291 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1293 * doc/bfdint.texi: Fix typos.
1295 2002-12-20 Paul Eggert <eggert@twinsun.com>
1297 Port to POSIX 1003.1-2001.
1298 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1299 * configure.in (build-warnings): Likewise.
1300 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1301 * aclocal.m4: Regenerate.
1302 * config.in: Regenerate.
1303 * configure: Regenerate.
1305 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1307 * coff-h8300.c: Include libiberty.h.
1308 (h8300_reloc16_extra_cases): Check the hash table creator before
1309 referencing h8300 specific fields. Stash the hash table pointer
1310 in a local var. Comment typo fixes.
1311 (h8300_bfd_link_add_symbols): Likewise.
1313 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1315 * bfd-in2.h: Regenerate.
1317 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1319 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1320 code a little. Comment on dynamic relocs against section symbols.
1322 2002-12-17 Roger Sayle <roger@eyesopen.com>
1324 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1325 the HP compiler's "long long".
1327 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1329 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1330 and R_XSTORMY16_HI16) howto entries.
1331 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1332 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1333 determine the start of the second reloc table.
1335 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1337 * ecofflink.c: Fix the reading of the debugging information
1338 of Tru64/Alpha binaries that are produced by recent Compaq
1340 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1342 (lookup_line): Because of the strange information sometimes
1343 generated by Compaq's recent compilers, change how the FDR
1344 table is searched so that PDRs (procedure descriptors) are
1345 correctly found. Note that this change is really more of a hack;
1346 however, I have included extensive documentation as to why
1347 this is the best solution short of an extensive rewrite or
1349 (fdrtab_lookup): Add comments to explain the algorithm.
1351 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1353 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1354 initializers to match struct declaration.
1356 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1358 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1359 * elf.c (get_program_header_size): Likewise.
1360 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1361 (m32r_elf_generic_reloc): Likewise.
1362 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1363 * elflink.h (elf_bfd_discard_info): Likewise.
1365 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1367 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1368 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1369 DT_RELSZ adjustment, not output section. Avoid writing tags when
1370 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1371 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1372 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1373 DT_RELASZ adjustment, not output section. Avoid writing tags when
1374 unchanged. Adjust DT_RELA.
1375 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1376 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1378 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1380 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1383 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1385 * elfxx-mips.c (struct mips_got_entry): New.
1386 (struct mips_got_info): Added got_entries field.
1387 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1388 (mips_elf_local_got_index, mips_elf_got_page,
1389 mips_elf_got16_entry): Re-implement in terms of new...
1390 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1392 (mips_elf_highest): Warning clean-up.
1393 (mips_elf_create_got_section): Initialize got_entries.
1394 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1396 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1397 GOT_PAGE entries, since we now reuse GOT16 entries.
1399 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1401 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1402 read-only section that lies after .text and before .data to be
1403 written into the output file and included in a_text.
1404 (translate_to_native_sym_flags): If an otherwise unrepresentable
1405 section was merged with .text, convert its symbols to N_TEXT
1407 * libaout.h (aout_section_merge_with_text_p): New macro.
1409 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1411 * bfd-in.h: Comment typo fix. Formatting.
1412 * bfd-in2.h: Regenerate.
1413 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1414 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1415 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1417 2002-12-05 Richard Henderson <rth@redhat.com>
1419 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1420 Only send PCREL21B though the plt. Fix installed reloc type.
1421 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1422 against PCREL22 or PCREL64I; clean up error messages for
1425 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1427 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1429 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1431 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1433 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1435 2002-12-04 H.J. Lu <hjl@gnu.org>
1437 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1438 BFD address when constructing local name.
1440 2002-12-04 Andreas Schwab <schwab@suse.de>
1442 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1444 (elf_m68k_link_hash_table_create): Initialize it.
1445 (elf_m68k_check_relocs): Handle symbols that are forced to be
1446 local due to visibility changes.
1447 (elf_m68k_adjust_dynamic_symbol): Likewise.
1448 (elf_m68k_size_dynamic_sections): Likewise.
1449 (elf_m68k_discard_copies): Likewise.
1450 (elf_m68k_relocate_section): Likewise.
1452 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1454 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1456 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1458 * srec.c (srec_write_symbols): Restore '$' prefix to address
1459 accidentally removed in 2002-04-04 change.
1460 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1462 2002-12-03 Nick Clifton <nickc@redhat.com>
1464 * elf32-ppc.c (apuinfo_list_init): New function.
1465 (apuinfo_list_add): New function: Add a value to the list.
1466 (apuinfo_list_length): New function: Return the number of
1468 (apuinfo_list_element): New function: Return a value on the
1470 (apuinfo_list_finish): New function: Free the resources used
1472 (ppc_elf_begin_write_processing): New function. Scan the
1473 input bfds for apuinfo sections.
1474 (ppc_elf_write_section): New function: Delay the creation of
1475 the contents of an apuinfo section in an output bfd.
1476 (ppc_elf_final_write_processing): New function. Create the
1477 contents of an apuinfo section in an output bfd.
1478 (elf_backend_begin_write_processing): Define.
1479 (elf_backend_final_write_processing): Define.
1480 (elf_backend_write_section): Define.
1482 2002-12-03 Richard Henderson <rth@redhat.com>
1484 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1486 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1488 Fix PR savannah/1417:
1489 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1490 branch if it goes to the start of the deleted region.
1492 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1494 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1495 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1496 bfd_mach_m6812s): Declare.
1498 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1499 (_bfd_m68hc12_elf_set_private_flags): Call it.
1500 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1501 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1502 report microcontroller incompatibilities (HC12 vs HCS12).
1503 (elf_backend_object_p): Update.
1505 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1507 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1508 (enum bfd_boolean, boolean): Delete.
1509 (bfd_boolean): Typedef to an int.
1510 (FALSE, TRUE): Define.
1511 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1512 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1513 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1514 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1515 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1516 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1517 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1518 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1519 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1520 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1521 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1522 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1523 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1524 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1525 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1526 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1527 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1528 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1529 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1530 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1531 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1532 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1533 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1534 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1535 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1536 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1537 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1538 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1539 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1540 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1541 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1542 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1543 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1544 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1545 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1546 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1547 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1548 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1549 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1550 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1551 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1552 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1553 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1554 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1555 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1556 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1557 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1558 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1559 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1560 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1561 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1562 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1563 of bfd_boolean vars with TRUE/FALSE. Formatting.
1564 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1566 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1568 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1569 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1570 with Elf_Internal_Rela.
1571 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1572 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1573 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1574 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1575 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1576 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1577 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1578 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1579 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1580 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1581 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1582 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1584 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1585 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1586 Remove INLINE keyword.
1587 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1588 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1590 (elf_write_relocs): Consolidate REL and RELA code.
1591 (elf_slurp_reloc_table_from_section): Simplify REL code.
1592 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1593 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1594 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1596 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1597 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1598 (elf_link_output_relocs): Likewise.
1599 (elf_reloc_link_order): Likewise.
1600 (elf_finish_pointer_linker_section): Likewise.
1601 (struct elf_link_sort_rela): Remove union.
1602 (elf_link_sort_cmp1): Update to suit.
1603 (elf_link_sort_cmp2): Here too.
1604 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1605 over-allocation for int_rels_per_ext_rel != 1 case.
1606 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1607 * elf32-i386.c: Likewise.
1608 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1609 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1610 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1611 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1612 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1613 elf64-sparc.c, elf64-x86-64.c: Likewise.
1614 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1615 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1616 bfd_elf32_swap_reloc_in.
1618 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1619 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1620 (mips_elf64_swap_reloc_in): Zero r_addend.
1621 (mips_elf64_be_swap_reloc_in): Likewise.
1622 (mips_elf64_slurp_one_reloc_table): Simplify.
1624 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1625 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1626 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1628 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1630 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1631 unresolved debugging relocs in dynamic applications.
1632 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1634 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1636 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1637 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1638 on a relocatable link. Comment typos.
1639 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1640 in the order they are declared. Clear elf_hash_value too.
1641 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1642 eh_info and tls_segment.
1643 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1644 sorted when discarding relocs by turning them into R_*_NONE.
1646 * libbfd.c (warn_deprecated): Comment spelling.
1647 * po/SRC-POTFILES.in: Regenerate.
1649 2002-11-21 Richard Henderson <rth@redhat.com>
1651 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1652 arch's st_other bits when merging visibilities.
1653 (elf_link_output_extsym): Tidy clearing of visibility field.
1655 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1657 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1658 (SWAP_OUT_RELOC_OFFSET): Define.
1660 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1662 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1663 can_refcount is properly extended to the type of
1666 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1668 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1669 (_bfd_mips_elf_relocate_section): Use it.
1671 * elfxx-mips.c (MNAME): New macro.
1672 (_bfd_mips_elf_check_relocs): Use it.
1673 (_bfd_mips_elf_discard_info): Likewise.
1674 (_bfd_mips_elf_final_link): Likewise.
1676 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1678 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1679 rel_hdr.sh_size too.
1681 2002-11-18 Klee Dienes <kdienes@apple.com>
1683 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1684 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1685 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1686 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1687 Add dependencies for bfdwin.c, bfdio.c.
1688 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1689 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1690 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1691 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1692 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1693 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1694 bfd_get_size (moved from libbfd.c and bfd.c).
1695 * bfdwin.c New file. Contains _bfd_window_internal,
1696 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1697 libbfd.c and bfd.c).
1698 * po/SRC-POTFILES.in: Regenerate.
1699 * po/bfd.pot: Regenerate.
1700 * libbfd.h: Regenerate.
1701 * bfd-in2.h: Regenerate.
1702 * aclocal.m4: Regenerate.
1703 * Makefile.in: Regenerate.
1704 * configure: Regenerate.
1706 2002-11-18 Klee Dienes <kdienes@apple.com>
1708 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1710 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1712 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1713 jsr after a short jump.
1714 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1716 2002-11-15 Klee Dienes <kdienes@apple.com>
1718 * pef.c (bfd_pef_convert_architecture): Move declaration of
1719 ARCH_POWERPC and ARCH_M68K to the start of the function.
1721 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1723 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1725 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1727 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1728 For bpo_gregs_section->contents, allocate _raw_size, not
1731 2002-11-13 Klee Dienes <kdienes@apple.com>
1733 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1735 2002-11-13 H.J. Lu <hjl@gnu.org>
1737 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1739 2002-11-13 Klee Dienes <kdienes@apple.com>
1740 Alan Modra <amodra@bigpond.net.au>
1742 * bfd.c (struct bfd_preserve): New.
1743 (bfd_preserve_save): New function.
1744 (bfd_preserve_restore): Ditto.
1745 (bfd_preserve_finish): Ditto.
1746 * bfd-in2.h: Regenerate.
1747 * mach-o.c: Formatting.
1748 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1749 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1750 (bfd_mach_o_core_p): Ditto.
1751 (bfd_mach_o_scan): Pass in mdata.
1752 * mach-o.h (bfd_mach_o_scan): Update prototype.
1753 * pef.c: Formatting.
1754 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1755 (bfd_pef_xlib_object_p): Ditto.
1756 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1757 * pef.h (bfd_pef_scan): Update prototype.
1758 * xsym.c: Formatting, K&R fixes.
1759 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1760 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1761 * xsym.h (bfd_sym_scan): Declare.
1762 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1763 * elfcore.h (elf_core_file_p): Likewise.
1764 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1766 2002-11-12 Nick Clifton <nickc@redhat.com>
1768 * po/da.po: Updated Danish translation.
1770 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1772 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1773 relocatable link too.
1774 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1775 eh_frame and stab sections. Zap deleted relocs.
1776 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1777 (elf_bfd_discard_info): Run for relocatable link too.
1778 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1780 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1781 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1783 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1784 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1785 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1786 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1787 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1788 (struct elf_link_hash_table): Add eh_info.
1789 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1790 (_bfd_elf_discard_section_eh_frame): Update prototype.
1791 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1792 (_bfd_elf_write_section_eh_frame): Likewise.
1793 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1794 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1795 param. Get "hdr_info" from link hash table.
1796 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1797 header section from link hash table. Save header section to elf_tdata.
1798 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1799 header section from link hash table. Don't alloc hdr_info. Clear
1800 hdr_sec instead of setting "strip".
1801 (_bfd_elf_eh_frame_section_offset): Formatting.
1802 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1803 Get header section from link hash table.
1804 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1805 Get header section from link hash table.
1806 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1807 (get_program_header_size): Likewise.
1808 (_bfd_elf_section_offset): Formatting.
1809 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1810 section pointer in link hash table.
1811 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1812 and _bfd_elf_write_section_eh_frame calls. Update comment about
1814 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1815 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1817 * po/SRC-POTFILES.in: Regenerate.
1819 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1820 relocs for discarded FDEs. Remove dead code.
1821 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1822 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1823 Tidy conditions under which stabs are edited. Formatting.
1824 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1825 from discarded relocs.
1826 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1827 section adjustments after testing magic values.
1829 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1831 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1832 references to large plt symbols.
1834 2002-11-12 Klee Dienes <kdienes@apple.com>
1836 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1837 looking for an unused section name.
1839 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1841 * coff-h8300.c: Fix formatting.
1842 * elf32-h8300.c: Likewise.
1843 * reloc16.c: Likewise.
1845 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1847 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1848 section when dynamic section unused; _bfd_strip_section_from_output
1851 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1853 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1856 * dwarf2.c: Revert last change.
1858 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1860 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1861 _bfd_dwarf2_find_nearest_line): Use
1862 bfd_simple_get_relocated_section_contents() instead of
1863 bfd_get_section_contents().
1864 * reloc.c (bfd_perform_relocation): Add sanity check.
1865 * simple.c (simple_get_relocated_section_contents): If the section
1866 does not have any relocs associated with it, just return the
1867 unadjusted contents.
1869 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1871 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1872 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1873 contents, enabling for a non-DSO, for symbols defined in the
1874 program with --export-dynamic.
1876 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1878 * elf64-ppc.c: Comment typo fixes.
1879 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1881 2002-11-07 Nick Clifton <nickc@redhat.com>
1883 * po/da.po: Updated Danish translation.
1885 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1887 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1888 exactly three internal relocs per external reloc. Set reloc_count
1889 to the external reloc count.
1891 2002-11-06 Klee Dienes <kdienes@apple.com>
1893 * coff-stgo32.c (stub_bytes): Mark as const.
1894 Fix comment formatting.
1896 2002-11-06 Klee Dienes <kdienes@apple.com>
1898 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1900 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1901 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1902 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1903 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1904 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1906 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1907 * Makefile.in: Regenerate.
1908 * doc/Makefile.in: Regenerate.
1909 * bfd-in2.h: Regenerate.
1910 * xsym.c: New file. Contains support for the Apple/Metrowerks
1911 xSYM debugging format.
1913 * pef.c: New file. Contains support for the Apple Code Fragment
1914 Manager Preferred Executable Format
1916 * pef-traceback.h: New file. Contains support for parsing PowerPC
1917 traceback tables as used by PEF executables (and perhaps other
1919 * mach-o.c: New file. Contains support for the Mach-O object file
1921 * mach-o.h: New file.
1922 * mach-o-target.c: New file. Declares the mach-o targets
1923 themselves. Included three times by mach-o.c; each time with a
1924 different set of macros set.
1926 2002-11-06 Graeme Peterson <gp@qnx.com>
1928 * Makefile.am: Remove entries for elf32-qnx.[ch].
1929 * Makefile.in: Regenerate.
1930 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1931 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1932 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1933 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1934 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1935 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1936 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1937 * configure: Regenerate.
1938 * elf32-qnx.c: Remove.
1939 * elf32-qnx.h: Remove.
1940 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1941 is_contained_by_filepos, and copy_private_bfd_data_p.
1942 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1943 is_contained_by_filepos, and copy_private_bfd_data_p.
1944 * elf32-i386.c: Remove QNX extended bfd support.
1945 * elf32-ppc.c: Remove QNX extended bfd support.
1946 * elf32-sh.c: Remove QNX extended bfd support.
1947 * elfarm-nabi.c: Remove QNX extended bfd support.
1948 * targets.c: Remove qnx vectors.
1949 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1950 (elf_backend_is_contained_by_filepos): Remove.
1951 (elf_backend_copy_private_bfd_data_p): Remove.
1952 * po/SRC-POTFILES.in: Regenerate.
1954 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1955 Alan Modra <amodra@bigpond.net.au>
1957 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1958 dynamic relocs against section symbols for the output section vma.
1960 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1962 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1963 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1965 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1966 Alan Modra <amodra@bigpond.net.au>
1968 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1969 vectors in target_selvecs.
1970 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1972 (sh-*-netbsdelf*): Likewise.
1973 * configure.in (assocvecs): New variable. Handle assocvecs like
1975 * configure: Regenerate.
1976 * format.c (bfd_check_format_matches): Store bfd_target pointers
1977 in matching_vector instead of target names. Select first target
1978 from bfd_associated_vector that matches a list of ambiguous targets.
1979 * targets.c (_bfd_associated_vector): New array.
1980 (bfd_associated_vector): New variable.
1981 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1982 * libbfd-in.h (bfd_associated_vector): Declare.
1983 * libbfd.h: Regenerate.
1985 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1987 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1988 non-NULL before dereferencing.
1990 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1992 * vms.c (vms_object_p): Restore the start address when returning
1995 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1996 Hans-Peter Nilsson <hp@axis.com>
1998 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1999 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2000 Set up a larger symshndxbuf, and write it out. Free it on
2001 exit rather than freeing symbuf twice. Correct section index
2002 on output section symbol loop.
2003 (elf_link_output_sym): Accumulate symbol extension section
2004 indices, reallocating symshndxbuf rather than writing it out.
2005 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2006 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2007 Use bfd_zalloc to clear i_shdrp[0] too.
2009 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2011 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2012 _raw_size of cranges section if _cooked_size not yet set.
2014 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2016 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2017 for bfd_elf32_swap_symbol_out.
2019 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2021 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2022 signed and unsigned in comparison.
2024 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2026 * coffcode.h: Remove extraneous '\'.
2028 2002-10-28 H.J. Lu <hjl@gnu.org>
2030 * Makefile.am (targets.lo): Depend on Makefile instead of
2032 (archures.lo): Likewise.
2033 * Makefile.in: Regenerated.
2035 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2037 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2038 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2041 2002-10-25 Jim Wilson <wilson@redhat.com>
2043 * elf64-sh64.c (sh_elf64_relocate_section): Call
2044 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2045 of SHF_MERGE section.
2047 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2049 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2051 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2053 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2054 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2056 (NAME(aout,final_link)): Cast enum used in assignment.
2057 (aout_link_write_symbols): Cast enums in comparisons, int values to
2058 boolean, enums in assignments to int.
2059 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2060 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2062 (aout_link_reloc_link_order): Cast enum to int in assignment.
2063 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2065 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2067 * bfd-in2.h (bfd_set_section_vma): Likewise.
2068 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2069 * binary.c (bfd_alloc): Cast enum to long.
2070 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2071 * dwarf2.c (read_abbrevs): Add casts to enum types.
2072 (read_attribute_value): Likewise.
2073 (arange_add): Cast result of bfd_zalloc call.
2074 (comp_unit_contains_address): Return true and false.
2075 (comp_unit_find_nearest_line): Cast return to boolean.
2076 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2077 * gen-aout.c: define macro '_' if not defined.
2078 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2079 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2080 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2081 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2082 (bfd_generic_is_local_label_name): Cast return to boolean.
2083 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2084 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2085 struct bfd_hash_entry *.
2086 (_bfd_generic_link_hash_newfunc): likewise.
2087 (_bfd_generic_final_link): Cast enum to unsigned int.
2088 * merge.c (sec_merge_emit): Cast return to boolean.
2089 (merge_strings): Add casts to const unsigned char *.
2090 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2091 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2092 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2093 struct bfd_hash_entry *.
2094 (bfd_set_section_content): Add cast to PTR in comparison.
2095 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2096 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2097 simple_dummy_unattached_reloc,
2098 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2099 function definitions.
2100 * srec.c (S3Forced): Initialize to false.
2101 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2102 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2103 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2104 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2105 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2108 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2110 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2111 relocs into shared lib non-allocated reloc sections.
2113 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2115 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2116 sorted even when given an out-of-order line sequence.
2117 (lookup_address_in_line_info_table): When an exact VMA match is
2118 not found, return line information with the closest VMA.
2120 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2122 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2123 HPUX 11.00 patch PHSS_26559.
2125 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2127 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2128 the options section into a separate section unless IRIX 6
2129 compatibility is enabled.
2131 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2133 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2135 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2136 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2138 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2139 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2141 2002-10-21 Graeme Peterson <gp@qnx.com>
2143 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2145 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2147 * targets.c (bfd_target_list): Don't return the default target twice.
2149 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2151 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2152 perror with bfd_perror.
2154 2002-10-19 H.J. Lu <hjl@gnu.org>
2156 * elflink.h (elf_link_add_object_symbols): Correctly handle
2157 DT_RPATH and DT_RUNPATH.
2159 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2161 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2163 2002-10-17 Denis Chertykov <denisc@overta.ru>
2165 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2168 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2170 * elfxx-target.h (USE_REL): Don't define as 1.
2171 * elf32-arm.h (USE_REL): Provide a default define of 0.
2172 Use #if rather than #ifdef when testing USE_REL.
2173 * elf32-m32r.c: Likewise.
2175 * elf32-arc.c (USE_REL): Define as 1.
2176 * elf32-d10v.c (USE_REL): Likewise.
2177 * elf32-m32r.c (USE_REL): Likewise.
2178 * elf32-m68hc11.c (USE_REL): Likewise.
2179 * elf32-m68hc12.c (USE_REL): Likewise.
2180 * elf32-or32.c (USE_REL): Likewise.
2181 * elfarm-nabi.c (USE_REL): Likewise.
2183 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2185 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2186 (s390x-*-linux*): Add targ_selvecs.
2188 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2190 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2191 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2192 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2193 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2194 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2195 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2196 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2197 (SOURCE_HFILES): Add elf32-qnx.h.
2198 (BUILD_HFILES): Add bfdver.h.
2200 * Makefile.in: Regenerate.
2201 * configure.in Update bfd vector dependencies.
2202 * configure: Regenerate.
2203 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2204 * elf32-i386qnx.c: Likewise.
2205 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2206 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2207 * elf32-sh-lin.c: Likewise.
2208 * elf32-shqnx.c: Likewise.
2209 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2210 * elf32-sh64-nbsd.c: Likewise.
2211 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2212 * elf64-sh64-nbsd.c: Likewise.
2213 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2214 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2215 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2216 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2217 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2218 (elf_backend_is_contained_by_filepos): Likewise.
2219 (elf_backend_copy_private_bfd_data_p): Likewise.
2220 Globalize and move functions to..
2221 * elf32-qnx.c: ..here. New file.
2222 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2223 emit target vectors when INCLUDE_SHMEDIA.
2224 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2226 * elf64-sh64.c: Remove ELF_ARCH test.
2227 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2228 * po/BLD-POTFILES.in: Regenerate.
2229 * po/SRC-POTFILES.in: Regenerate.
2231 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2233 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2234 loaded with --just-symbols.
2236 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2237 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2238 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2239 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2241 2002-10-15 Richard Henderson <rth@redhat.com>
2243 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2244 (BFD64_BACKENDS_CFILES): Likewise.
2245 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2246 * elf64-alpha-fbsd.c: Remove file, move code ...
2247 * elf64-alpha.c: ... here.
2248 * Makefile.in, configure: Rebuild.
2250 2002-10-14 Richard Henderson <rth@redhat.com>
2252 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2255 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2257 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2258 datalabel_got_offset with union of datalabel_got
2259 offset and refcount.
2260 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2261 (allocate_dynrelocs): Delete unnecessary code for
2262 STT_DATALABEL type. Create entry in got for
2263 datalabel version of symbol if datalabel_got.refcount > 0.
2264 (sh_elf_relocate_section): Use datalabel_got union.
2265 (sh_elf_gc_sweep_hook): Pull common code to initialize
2266 h and eh out of switch statement. Declare seen_stt_datalabel.
2267 Initialize it. Decrement datalabel_got.refcount for
2268 got relocs when seen_stt_datalabel is true.
2269 Decrement local_got_refcounts entry for datalabel got relocs
2271 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2272 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2273 Initialize it. When seen_stt_datalabel is true, increment
2274 datalabel_got refcount rather than got.refcount.
2275 (sh_elf_finish_dynamic_symbol): Create relocs to
2276 initialize got entry for datalabel version of symbol.
2278 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2280 * Makefile.am: Run "make dep-am".
2281 (BFD_H_FILES): Remove version.h.
2282 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2283 * version.h: ..to here.
2284 * configure.in (bfd_version_date): Remove.
2285 (AC_OUTPUT): Make bfdver.h from version.h.
2286 * bfd.c: #include "bfdver.h".
2287 * vms-hdr.c: Likewise.
2288 * Makefile.in: Regenerate.
2289 * bfd-in2.h: Regenerate.
2290 * configure: Regenerate.
2291 * po/SRC-POTFILES.in: Regenerate.
2293 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2295 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2296 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2297 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2298 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2299 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2300 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2301 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2302 bfd_mach_ip2022, bfd_mach_ip2022ext,
2303 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2304 * bfd-in2.h: Regenerate.
2306 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2308 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2309 endian vector to targ_selvecs.
2311 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2313 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2314 save_addend argument. Don't apply the 32-bit mask to a
2315 GPREL32 value if it's to be used in another relocation. Don't
2316 use forced-check computation of local_p to decide whether to
2317 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2318 of the addend of a non-in-place GPREL16 relocation.
2319 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2320 mips_elf_calculate_relocation().
2322 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2324 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2325 with symbols in other sections if we relaxed something; the sections
2326 output offsets must be re-computed before.
2328 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2330 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2331 handling to use Elf_Internal_Sym.
2332 (m68hc11_elf_relax_delete_bytes): Likewise.
2334 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2336 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2337 sh_elf_object_p, dtpoff_base): New functions.
2338 (sh_elf_howto_table): Add TLS relocs.
2339 (sh_reloc_map): Likewise.
2340 (sh_elf_info_to_howto): Support TLS relocs.
2341 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2342 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2344 (sh_elf_obj_tdata): New.
2345 (elf_sh_link_hash_table): Add tls_ldm_got.
2346 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2347 (allocate_dynrelocs): Support TLS relocs.
2348 (sh_elf_size_dynamic_sections): Likewise.
2349 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2350 .rela.got section when found already. Return false after printing
2351 error about unresolvable relocation.
2352 (sh_elf_gc_sweep_hook): Support TLS relocs.
2353 (sh_elf_check_relocs): Likewise.
2354 (sh_elf_finish_dynamic_symbol): Likewise.
2355 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2356 * reloc.c: Add SH TLS relocs.
2357 * bfd-in2.h, libbfd.h: Regenerate.
2359 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2361 * Makefile.in: Regenerated.
2363 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2365 * Makefile.am: Run dep-am.
2366 (BFD_H_DEP): Add simple.c and linker.c.
2367 (BFD32_LIBS): Add simple.lo.
2368 (BFD32_LIBS_CFILES): Add simple.c.
2369 * Makefile.in: Regenerated.
2370 * bfd-in2.h: Regenerated.
2371 * simple.c: New file.
2373 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2375 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2376 (record_thumb_to_arm_glue): Likewise.
2377 * ecoff.c (ecoff_link_add_externals): Likewise.
2378 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2379 (record_thumb_to_arm_glue): Likewise.
2380 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2381 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2382 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2383 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2384 * elf64-ppc.c (func_desc_adjust): Likewise.
2385 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2386 (sh64_elf64_create_dynamic_sections): Likewise.
2387 * elflink.c (_bfd_elf_create_got_section): Likewise.
2388 (_bfd_elf_create_dynamic_sections): Likewise.
2389 (_bfd_elf_create_linker_section): Likewise.
2390 * elflink.h (elf_add_default_symbol): Likewise.
2391 (elf_link_create_dynamic_sections): Likewise.
2392 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2393 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2394 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2395 (_bfd_mips_elf_add_symbol_hook): Likewise.
2396 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2397 * linker.c (generic_link_add_symbol_list): Likewise.
2398 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2400 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2402 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2403 completely removed. Correct local sym adjustment.
2405 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2407 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2408 Correct mistake in calculation of address of .got.
2409 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2410 elf_sh64_pic_plt_entry_le): Likewise.
2412 2002-10-09 Richard Shann <richard.shann@superh.com>
2413 Stephen Clarke <stephen.clarke@superh.com>
2415 * Makefile.am: Add entries for elf32-sh64-lin.c and
2416 elf64-sh64-lin.c. Regenerate.
2417 * Makefile.in: Regenerate.
2418 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2419 to use sh64 vectors rather than sh vectors.
2420 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2421 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2422 * configure: Regenerate.
2423 * elf32-sh64-lin.c: New file.
2424 * elf64-sh64-lin.c: New file.
2425 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2426 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2428 2002-10-08 H.J. Lu <hjl@gnu.org>
2430 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2431 IE->LE transition for R_386_TLS_IE.
2433 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2435 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2437 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2439 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2442 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2444 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2447 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2449 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2451 * opncls.c: Formatting.
2452 (_bfd_new_bfd): Use a smaller section hash table.
2454 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2456 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2457 of the other two relocations packed with a REL32 to NONE.
2459 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2461 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2462 (sh_elf_link_hash_newfunc): Initialize it.
2463 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2464 to got.refcount for symbols that are forced local or when
2465 we have direct got refs.
2466 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2467 to correctly adjust got.refcount and plt.refcount.
2468 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2469 (sh_elf_check_relocs): Increment gotplt_refcount.
2471 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2473 * elf32-i386.c (elf_i386_relocate_section): Fix
2474 movl foo@indntpoff, %eax IE->LE transition.
2476 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2478 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2479 sequence and its transitions.
2481 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2483 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2484 to st_value + addend in non-code sections.
2485 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2486 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2488 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2489 Ken Raeburn <raeburn@cygnus.com>
2490 Aldy Hernandez <aldyh@redhat.com>
2491 Eric Christopher <echristo@redhat.com>
2492 Richard Sandiford <rsandifo@redhat.com>
2494 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2495 (bfd_mach_mips5500): New.
2496 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2497 (arch_info_struct): Add corresponding entries here.
2498 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2499 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2500 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2501 bfd_mach_mips5400 and bfd_mach_mips5500.
2502 (_bfd_mips_elf_mach_extends_p): New function.
2503 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2504 the EF_MIPS_MACH flags.
2505 * bfd-in2.h: Regenerate.
2507 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2509 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2512 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2514 * elf.c (map_sections_to_segments): Correct test for start of
2515 writable section in the same page as end of read-only section.
2517 2002-09-27 Matt Thomas <matt@3am-software.com>
2519 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2520 local_got_refcounts usage. Remove allocation of got slot.
2521 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2522 Remove de-allocation of got slot.
2523 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2524 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2525 sections to be GC'ed.
2526 (elf_vax_instantiate_got_entries): New function.
2527 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2528 tests that are now handled by elf_vax_instantiate_got_entries.
2529 Assert GOT entry falls within .got section size. Remove redundant
2530 comparisions. Fix comments.
2532 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2534 * reloc.c: Add x86-64 TLS relocs.
2535 * bfd-in2.h, libbfd.h: Rebuilt.
2536 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2537 relocs. Add TLS relocs.
2538 (x86_64_reloc_map): Add TLS relocs.
2539 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2540 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2541 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2542 (elf64_x86_64_hash_entry): Define.
2543 (struct elf64_x86_64_obj_tdata): New.
2544 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2545 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2546 (link_hash_newfunc): Initialize tls_type.
2547 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2548 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2549 (elf64_x86_64_mkobject): New.
2550 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2551 (elf64_x86_64_tls_transition): New.
2552 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2554 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2555 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2556 (elf64_x86_64_size_dynamic_sections): Likewise.
2557 (dtpoff_base, tpoff): New.
2558 (elf64_x86_64_relocate_section): Handle TLS relocs.
2559 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2561 (bfd_elf64_mkobject): Define.
2563 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2564 DF_STATIC_TLS if shared.
2566 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2568 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2569 empty relocation sections.
2571 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2573 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2574 (ppc64_elf_build_stubs): Build them here instead.
2576 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2578 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2579 addend into r_addend, not *r_offset.
2580 (elf32_sparc_finish_dynamic_symbol): Likewise.
2581 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2582 R_SPARC_RELATIVE's r_offset.
2584 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2586 * dwarf2.c (decode_line_info): Update to correctly decode
2587 the (non-standard DWARF2) out-of-order address sequences
2588 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2590 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2592 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2594 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2596 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2597 for discarded FDEs. Remove redundant assignment.
2598 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2600 2002-09-22 H.J. Lu <hjl@gnu.org>
2602 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2603 the relocation count between different .reloc sections.
2605 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2607 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2608 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2609 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2612 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2613 unsigned. Move "symcount" assignment out of loop.
2614 * Makefile.am: Run "make dep-am".
2615 * Makefile.in: Regenerate.
2616 * configure: Regenerate.
2617 * po/SRC-POTFILES.in: Regnerate.
2619 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2621 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2622 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2625 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2627 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2628 even if generating R_PPC_RELATIVE reloc.
2629 (ppc_elf_relocate_section): Make sure relocation is performed
2630 if skip == -2. Clear memory at r_offset when creating dynamic
2633 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2635 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2636 BFD_RELOC_386_TLS_GOTIE): Add.
2637 * bfd-in2.h, libbfd.h: Rebuilt.
2638 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2639 and R_386_TLS_GOTIE.
2640 (elf_i386_reloc_type_lookup): Handle it.
2641 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2642 char instead of enum, change GOT_* into defines.
2643 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2644 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2645 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2646 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2647 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2648 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2649 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2650 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2651 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2652 tls_type is GOT_TLS_IE_BOTH.
2653 (elf_i386_size_dynamic_sections): Likewise.
2654 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2655 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2656 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2657 all 4 GOT_TLS_* TLS types.
2659 2002-09-19 Nick Clifton <nickc@redhat.com>
2661 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2662 follow indirect links.
2664 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2666 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2667 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2669 (ecoff_swap_sym_in) <iss>: Likewise.
2670 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2671 ECOFF information: 'ioptMax' refers to the actual *size*
2672 of the optimization symtab, not the number of entries.
2674 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2676 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2677 ELF_LINK_HASH_NEEDS_PLT logic.
2679 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2681 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2682 correct relocation count.
2684 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2686 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2687 * bfd.c (struct _bfd): Add dynsymcount.
2688 * bfd-in2.h: Regenerated.
2689 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2691 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2694 2002-09-17 Stan Cox <scox@redhat.com>
2696 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2697 (mips_elf64_final_gp): Don't make up gp value.
2698 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2699 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2700 .MIPS.options/.options section.
2702 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2704 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2705 It is benign for FreeBSD < 4.1. Minor reformatting.
2706 * elf64-alpha-fbsd.c: Likewise.
2708 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2710 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2713 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2715 * elf64-alpha.c (alpha_elf_size_info): Make static.
2717 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2719 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2720 * cpu-tic4x.c: Ditto.
2722 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2724 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2727 2002-09-16 Bruno Haible <bruno@clisp.org>
2729 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2730 by a target variant implementation.
2731 * elf64-alpha.c: Likewise.
2732 * elf32-i386-fbsd.c: New file.
2733 * elf64-alpha-fbsd.c: New file.
2734 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2735 bfd_elf64_alpha_freebsd_vec.
2736 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2737 bfd_elf64_alpha_freebsd_vec.
2738 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2739 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2740 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2741 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2742 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2743 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2744 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2746 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2748 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2750 (elf_i386_relocate_section): Return false after printing error about
2751 unresolvable relocation.
2753 2002-09-12 Nick Clifton <nickc@redhat.com>
2755 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2758 2002-09-11 Jeffrey Law <law@redhat.com>
2760 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2762 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2764 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2765 line_ptr before deciding we've found a symbol.
2767 2002-09-11 Nick Clifton <nickc@redhat.com>
2769 * po/da.po: New Danish translation file.
2770 * configure.in (LINGUAS): Add 'da'.
2771 * configure: Regenerate.
2773 2002-09-10 Michael Snyder <msnyder@redhat.com>
2775 * irix-core.c (do_sections, do_sections64): New functions.
2776 (irix_core_core_file_p): Call new functions do_sections,
2777 do_sections64, depending on corefile (32-bit or 64-bit).
2779 2002-09-09 Richard Henderson <rth@redhat.com>
2781 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2782 and PCREL21F like PCREL21B.
2784 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2786 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2789 2002-09-02 Nick Clifton <nickc@redhat.com>
2791 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2792 names instead of cryptically overloaded bfd_reloc error
2794 (v850_elf_relocate_section): Likewise.
2795 (v850_elf_relax_section): Replace caching of external symbols
2796 with caching of internal symbols obtained from calling
2797 bfd_elf_get_elf_syms().
2798 Fixup problems with freeing cached allocated memory blocks.
2800 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2802 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2803 (bfd_pj_arch): Use bfd_default_scan.
2804 * cpu-v850.c (scan): Remove.
2805 (N): Use bfd_default_scan.
2806 * cpu-z8k.c (scan_mach): Remove.
2807 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2808 first. Use bfd_default_scan.
2810 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2812 (ecoff_get_magic): Likewise.
2813 * elf32-v850.c (v850_elf_object_p): Likewise.
2814 (v850_elf_final_write_processing): Likewise.
2815 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2816 (MY(write_object_contents)): Likewise.
2817 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2818 * coffcode.h (coff_write_object_contents): Likewise.
2819 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2820 Remove unnecessary "machine" assignments.
2821 (coff_write_relocs): Test for the absolute section sym by testing
2824 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2825 and bfd_mach_i386_i386_intel_syntax.
2826 * pdp11.c (NAME(aout,machine_type)): Likewise.
2828 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2830 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2831 * bfd-in2.h (align_power): Likewise.
2833 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2835 * Makefile.am: Run "make dep-am".
2836 * Makefile.in: Regenerate.
2838 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2839 * cpu-powerpc.c (powerpc_compatible): Likewise.
2840 * cpu-rs6000.c (rs6000_compatible): Likewise.
2842 2002-08-28 Catherine Moore <clm@redhat.com>
2844 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2845 (v850-elf-reloc): Don't resolve pc relative relocs.
2846 (v850_elf_ignore_reloc): New routine.
2847 (v850_elf_final_link_relocate): Handle new relocs.
2848 (v850_elf_relax_delete_bytes ): New routine.
2849 (v850_elf_relax_section): New routine.
2850 (bfd_elf32_bfd_relax_section): Define.
2851 (HOWTO): New entries for new relocs.
2852 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2853 (BFD_RELOC_V850_LONGJUMP): New reloc.
2854 (BFD_RELOC_V850_ALIGN): New reloc.
2855 * archures.c: Remove redundant v850ea architecture.
2856 * cpu-v850.c: Remove redundant v850ea support.
2857 * libbfd.h: Regenerate.
2858 * bfd-in2.h: Regenerated.
2860 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2862 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2863 * configure.in: Add tic4x_coff vector files.
2864 * configure: Regenerate.
2865 * Makefile.am: Add tic4x target.
2866 * Makefile.in: Regenerate.
2868 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2870 * archures.c: Add the BFD arch type tic4x.
2871 * bfd-in.h: Add BFD_IN_MEMORY flag.
2872 * coff-tic4x.c: New file.
2873 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2874 * cpu-tic4x.c: New file.
2875 * targets.c: Added tic4x- in list of xvecs.
2876 * ticoff.h: New file.
2877 * bfd-in2.h: Regenerate.
2879 2002-08-27 Adam Nemet <anemet@lnxw.com>
2881 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2882 bit of DT_INIT and DT_FINI for Thumb functions.
2884 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2886 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2888 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2890 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2892 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2894 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2895 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2897 (struct elf_sh_pcrel_relocs_copied): Removed.
2898 (struct elf_sh_dyn_relocs): New.
2899 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2900 field with dyn_relocs.
2901 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2902 sections and sym_sec.
2903 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2904 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2905 (sh_elf_create_dynamic_sections): Use create_got_section instead
2906 of _bfd_elf_create_got_section.
2907 (sh_elf_check_relocs): Likewise.
2908 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2910 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2911 sh_elf_relocate_section, sh_elf_check_relocs,
2912 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2914 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2915 dynamic relocations and avoiding the copy relocation when we
2916 didn't find any dynamic relocations in the section which has
2917 contents or is read-only.
2918 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2919 (sh_elf_size_dynamic_sections): Don't reset the size of
2920 .rela.got section even if dynamic_sections_created flag is off.
2921 Don't use sh_elf_discard_copies. Scan all input bfd and use
2922 allocate_dynrelocs. Call readonly_dynrelocs to determine
2923 whether we need DT_TEXTREL.
2924 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2925 whether the symbol was never referred to.
2926 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2927 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2928 (sh_elf_check_relocs): Call create_got_section if the short-cut
2929 to .got is null. Increment reference counters only instead of
2930 allocating space on dynamic sections here. Don't conditionalize
2931 uninitialized got.offset value when marking the symbol as a
2932 global offset table entry. Keep relocations for symbols satisfied
2933 by a dynamic library to avoid copy relocations for the symbol.
2934 Set dynobj field of an elf hash table if needed.
2935 (sh_elf_finish_dynamic_sections): Handle null section pointer
2937 (elf_backend_copy_indirect_symbol): Defined.
2938 (elf_backend_can_refcount): Defined.
2940 2002-08-23 Nick Clifton <nickc@redhat.com>
2942 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2943 previous change. Add comment explaining why.
2945 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2947 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2948 contents of .got.plt[2] to tr0, not address of .got.plt.
2949 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2950 patching absolute plt entry. For shmedia plt entry, set bottom bit
2951 of branch to plt0 as this is a branch to an shmedia instruction.
2952 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2953 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2954 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2956 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2957 patching absolute plt entry. For shmedia plt entry, branch to
2958 plt0 is now ptrel, so use relative offset. Set bottom bit of
2959 branch target as it is a branch to an shmedia instruction.
2961 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2962 Richard Shann <richard.shann@superh.com>
2964 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2965 value if .init is an SHmedia function. Similarly for DT_FINI.
2966 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2968 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2970 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2972 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2974 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2976 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2977 byte read when reading the return address register column.
2979 2002-08-22 Nick Clifton <nickc@redhat.com>
2981 * config.bfd: Add powepc64-*-*bsd* target.
2983 2002-08-22 Graeme Peterson <gp@qnx.com>
2985 * Makefile.am: Add entries for elf32-shqnx.c
2986 * Makefile.in: Regenerate.
2987 * config.bfd: Add support sh-*-nto* target.
2988 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2989 * configure: Regenerate.
2990 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2991 * elf32-sh.c: Do not include elf32-target.h if
2992 ELF32_SH_C_INCLUDED is defined.
2993 * elf32-shqnx.c: New file: Support for QNX.
2994 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2996 2002-08-22 Nick Clifton <nickc@redhat.com>
2998 * po/tr.po: Updated Turkish translation.
3000 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3001 symbols are not read.
3003 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3005 * elf32-m68hc11.c: Formatting fixes.
3006 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3007 * elf32-m68hc12.c: Formatting fixes.
3008 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3010 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3012 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3014 (pmac_xcoff_vec): Likewise.
3015 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3016 (aix5coff64_vec): Likewise.
3018 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3020 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3021 param to elf_backend_copy_indirect_symbol.
3022 (_bfd_elf_link_hash_copy_indirect): Likewise.
3023 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3024 calls to copy_indirect_symbol.
3025 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3026 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3027 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3028 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3029 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3030 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3031 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3032 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3033 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3034 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3035 test refcounts for "used" values.
3037 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3039 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3040 argument declaration.
3042 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3044 * archures.c (bfd_mach_ppc_e500): Added.
3045 * bfd-in2.h: Rebuilt.
3046 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3048 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3050 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3052 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3054 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3057 2002-08-17 Stan Cox <scox@redhat.com>
3059 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3060 IRIX 6 segment layout for NEWABI.
3062 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3064 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3065 symbols when looking for section referred to by a relocation.
3066 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3068 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3070 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3072 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3074 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3075 missing check for whether the symbol is referenced by DSO before
3076 unexporting it as an unneeded dynamic symbol.
3078 2002-08-14 H.J. Lu <hjl@gnu.org>
3080 * libbfd.h: Regenerate.
3082 2002-08-14 H.J. Lu <hjl@gnu.org>
3084 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3086 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3088 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3090 (m68hc11_direct_relax): New to define table of relaxable instructions.
3091 (find_relaxable_insn): New, find a relaxable insn.
3092 (compare_reloc): New to compare two relocs.
3093 (m68hc11_elf_relax_section): New, relax text sections.
3094 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3095 (elf32_m68hc11_check_relocs): New function for GC support.
3096 (elf32_m68hc11_relocate_section): New function for GC support.
3097 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3098 (elf_backend_check_relocs): Likewise.
3099 (elf_backend_relocate_section): Likewise.
3101 2002-08-13 H.J. Lu <hjl@gnu.org>
3103 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3104 definitions in shared objects when checking symbol with
3107 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3109 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3110 (elf32_m68hc11_gc_sweep_hook): Likewise.
3111 (elf_backend_gc_mark_hook): Define for GC section support.
3112 (elf_backend_gc_sweep_hook): Likewise.
3113 (elf_backend_can_gc_sections): Likewise.
3115 * elf32-m68hc12.c: Likewise.
3117 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3119 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3120 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3121 (_bfd_m68hc11_elf_set_private_flags): New function.
3122 Use them to set/check/print ELF flags specific to 68HC11.
3124 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3125 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3126 (_bfd_m68hc12_elf_set_private_flags): New function.
3127 Use them to set/check/print ELF flags specific to 68HC12.
3129 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3131 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3132 fix masks for PC-rel relocs.
3133 (m68hc11_elf_ignore_reloc): New function.
3135 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3136 68HC12 banked addressing relocs.
3137 (m68hc12_phys_addr): New to compute physical address of banked memory.
3138 (m68hc12_phys_page): Likewise for page.
3139 (m68hc12_addr_is_banked): New to see if address is in banked area.
3140 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3142 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3144 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3145 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3146 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3147 * bfd-in2.h: Regenerate.
3149 2002-08-12 H.J. Lu <hjl@gnu.org>
3151 * elflink.h (elf_add_default_symbol): Preserve section across
3154 2002-08-09 Graeme Peterson <gp@qnx.com>
3156 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3157 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3158 * Makefile.in: Regenerate.
3159 * config.bfd: Add support for powerpc{le}-*-nto targets.
3160 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3161 * configure: Regenerate.
3162 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3163 common file "elf32-qnx.h", and now include that file.
3164 * elf32-qnx.h: New file: QNX specific common elf backend.
3165 * elf32-ppc.c: Do not include elf32-target.h if
3166 ELF32_PPC_C_INCLUDED is defined.
3167 * elf32-ppcqnx.c: New file: Support for QNX.
3168 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3169 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3171 2002-08-09 Nick Clifton <nickc@redhat.com>
3173 * po/sv.po: Updated Swedish translation.
3175 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3177 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3178 g->global_gotsym is NULL.
3180 2002-08-08 H.J. Lu <hjl@gnu.org>
3182 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3183 overrides an indirect versioned symbol.
3185 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3187 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3188 for R_386_TLS_TPOFF32 relocs against symndx 0.
3190 2002-08-07 H.J. Lu <hjl@gnu.org>
3192 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3193 with undefined version if needed.
3194 (elf_link_assign_sym_version): Match a default symbol with a
3195 version without definition. No need to hide the default
3196 definition separately.
3198 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3200 * elflink.h (elf_link_output_extsym): Don't output symbols from
3201 SEC_EXCLUDE sections.
3203 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3205 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3207 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3210 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3212 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3215 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3217 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3219 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3221 * elf32-mips.c (mips_reloc_map): Fix typo.
3223 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3225 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3227 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3229 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3231 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3233 * libxcoff.h: Use PARAMS on function declarations.
3234 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3235 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3237 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3239 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3241 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3243 * coff-rs6000.c: Formatting fixes.
3244 (xcoff_calculate_relocation): Use PARAMS in declaration.
3245 (xcoff_complain_overflow): Likewise.
3246 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3247 (bfd_xcoff_backend_data): Remove useless comments.
3248 (rs6000coff_vec): Likewise.
3249 (bfd_pmac_xcoff_backend_data): Likewise.
3250 (pmac_xcoff_vec): Likewise.
3252 * coff64-rs6000.c: Formatting fixes.
3253 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3254 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3255 (bfd_xcoff_backend_data): Remove useless comments.
3256 (rs6000coff64_vec): Likewise.
3257 (bfd_xcoff_aix5_backend_data): Likewise.
3258 (aix5coff64_vec): Likewise.
3260 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3262 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3263 mask entries. Use complain_overflow_dont for R_REF.
3264 (xcoff_reloc_type_ba): Revert last change.
3265 (xcoff_reloc_type_br): Likewise.
3266 (xcoff_reloc_type_crel): Likewise.
3267 (xcoff_ppc_relocate_section): Likewise.
3268 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3269 (xcoff64_ppc_relocate_section): Likewise.
3270 (xcoff64_howto_table): Revert some of last change to mask entries.
3271 Use complain_overflow_dont for R_REF.
3273 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3274 relocs with bitsize == 16 have size = 1.
3275 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3276 (xcoff_reloc_type_br): Likewise.
3277 (xcoff_reloc_type_crel): Likewise.
3278 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3279 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3280 dst_mask adjustment.
3281 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3282 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3283 bitsize == 16 have size = 1.
3285 2002-08-01 Denis Chertykov <denisc@overta.ru>
3287 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3288 (struct misc): New field isymbuf. All free_* fields removed.
3289 (symbol_value): Pass in internal syms. No need to swap syms in.
3290 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3291 possibly cached info.
3292 (tidyup_after_error): Removed.
3293 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3294 misc. Use new field.
3295 (adjust_all_relocations): Use internal syms. No need to swap syms
3297 (add_page_insn): Don't use removed fields of struct misc.
3299 2002-08-01 Nick Clifton <nickc@redhat.com>
3301 * elf32-arm.h: Revert previous delta.
3303 2002-08-01 Nick Clifton <nickc@redhat.com>
3305 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3306 * configure: Regenerate.
3308 2002-07-31 H.J. Lu <hjl@gnu.org>
3310 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3313 2002-07-31 H.J. Lu <hjl@gnu.org>
3315 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3318 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3320 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3321 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3323 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3325 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3326 There is no 8 byte relocation type for this architecture.
3327 (do_ns32k_reloc): Use bfd_vma instead of native types.
3328 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3330 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3331 rely on generic code to do that.
3332 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3333 to all table entries.
3334 (_bfd_ns32k_relocate_contents): put_data returns void.
3335 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3336 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3339 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3341 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3342 archive object is target dependant.
3344 2002-07-31 Adam Nemet <anemet@lnxw.com>
3346 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3347 (THUMB_PLT_ENTRY_SIZE): New macro.
3348 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3349 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3351 (elf32_arm_plt_entry): Likewise.
3352 (elf_backend_plt_header_size): Likewise.
3353 (elf32_thumb_plt0_entry): New global.
3354 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3356 (elf32_thumb_plt_entry): New global.
3357 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3358 Thumb entries. Set the bottom bit of the corresponding GOT entry
3359 for a Thumb PLT entry.
3360 (struct elf32_arm_plt_entry_info): New structure.
3361 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3363 (elf32_arm_link_hash_newfunc): Initialize new member.
3364 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3365 relocations against the PLT.
3366 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3367 first_rel_type if this is the first time we encounter the symbol.
3368 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3369 Determine if relocation needs a PLT entry. Set first_rel_type if
3370 this is the first time we encounter the symbol
3371 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3373 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3374 (elf32_arm_create_dynamic_sections): New function. Create the
3376 (elf_backend_create_dynamic_sections): Call it.
3378 2002-07-31 Nick Clifton <nickc@redhat.com>
3380 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3381 'alternative' in order to avoid shadowing global symbol of the
3383 * bfd-in2.h: Regenerate.
3384 * libbfd.h: Regenerate.
3385 * libcoff.h: Regenerate.
3387 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3389 * Makefile.am: Add n32 ABI support.
3390 * Makefile.in: Regenerate.
3391 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3392 bit vectors for mips*-*-linux targets as optional.
3393 * configure.in: Add n32 ABI vectors.
3394 * configure: Regenerate.
3395 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3396 * elfn32-mips.c: New file, n32 ABI support.
3397 * targets.c: Add n32 ABI vectors.
3399 2002-07-30 Graeme Peterson <gp@qnx.com>
3401 * elfarmqnx-nabi.c: New file: Support for QNX.
3402 * config.bfd: Add support for arm-*-nto target.
3403 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3404 * configure: Regenerate.
3405 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3406 * Makefile.in: Regenerate.
3407 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3408 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3409 * elfarm-nabi.c: Do not include elf32-arm.h if
3410 ELFARM_NABI_C_INCLUDED is defined.
3411 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3413 2002-07-30 Nick Clifton <nickc@redhat.com>
3415 * po/sv.po: Updated Swedish translation.
3417 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3419 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3421 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3423 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3424 * archive.c (bfd_generic_archive_p): Likewise.
3425 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3426 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3427 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3428 (xcoff64_archive_p): Likewise.
3429 (xcoff64_openr_next_archived_file): Likewise.
3430 (xcoff64_archive_p): Clean up tdata properly on error.
3431 * coffgen.c (coff_real_object_p): Likewise.
3432 (coff_object_p): Release filehdr and opthdr.
3433 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3434 * ieee.c (ieee_archive_p): Likewise.
3435 * ihex.c (ihex_object_p): Likewise.
3436 (ihex_mkobject): Always allocate tdata.
3437 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3438 * srec.c (srec_mkobject): Always allocate tdata.
3439 (srec_object_p): Clean up tdata properly on error.
3440 (symbolsrec_object_p): Likewise.
3441 * versados.c (versados_object_p): Likewise.
3442 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3443 and bfd_realloc instead of realloc.
3444 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3445 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3446 place of bfd_malloc, simplifying error freeing. Free hash table too.
3447 (vms_object_p): Clean up tdata on error.
3448 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3449 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3451 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3453 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3455 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3457 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3458 flags into resulting BFD.
3460 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3462 From John Reiser <jreiser@BitWagon.com>
3463 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3464 tls_ldm_got.refcount.
3466 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3468 * elf64-mips.c: Update TODO comment.
3469 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3470 mips_elf64_gprel16_reloca): Remove prototypes.
3471 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3472 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3473 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3474 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3476 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3477 R_MIPS_GOT16. Remove wrong comments.
3478 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3479 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3481 (mips_elf64_hi16_reloc): Fix formatting.
3482 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3483 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3484 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3485 (mips_elf64_gprel16_reloc): Make static. Add check for
3487 (mips_elf64_gprel16_reloca): Remove.
3488 (mips_elf64_literal_reloc): New function.
3489 (mips_elf64_gprel32_reloc): Fix formatting.
3490 (mips_elf64_shift6_reloc): Fix comment. Make static.
3491 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3493 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3495 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3496 specific relocations.
3497 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3498 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3499 (ELF_MAXPAGESIZE): Add comment.
3501 2002-07-25 Nick Clifton <nickc@redhat.com>
3503 * po/sv.po: Updated Swedish translation.
3504 * po/es.po: Updated Spanish translation.
3505 * po/fr.po: Updated French translation.
3507 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3509 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3510 as elf_link_record_local_dynamic_symbol.
3511 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3512 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3513 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3514 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3515 attempt is made to record a symbol in a discarded section, and
3516 return `2' in that case.
3518 2002-07-24 Nick Clifton <nickc@redhat.com>
3520 * po/sv.po: Updated Swedish translation.
3521 * po/es.po: Updated Spanish translation.
3523 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3525 * po/SRC-POTFILES.in: Regenerate.
3527 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3528 immediately. Remove code handling relocatable linking.
3529 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3530 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3531 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3532 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3533 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3534 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3535 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3536 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3537 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3538 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3539 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3540 * elf32-avr.c (elf_backend_rela_normal): Define.
3541 * elf32-cris.c: Likewise.
3542 * elf32-fr30.c: Likewise.
3543 * elf32-frv.c: Likewise.
3544 * elf32-h8300.c: Likewise.
3545 * elf32-hppa.c: Likewise.
3546 * elf32-ip2k.c: Likewise.
3547 * elf32-sparc.c: Likewise.
3548 * elf32-v850.c: Likewise.
3549 * elf32-vax.c: Likewise.
3550 * elf64-hppa.c: Likewise.
3551 * elf64-sparc.c: Likewise.
3552 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3553 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3554 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3555 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3556 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3557 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3558 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3559 * elf-m10200.c (USE_RELA): Don't define.
3560 * elf-m10300.c: Likewise.
3561 * elfarm-oabi.c: Likewise.
3562 * elf32-i370.c: Likewise.
3563 * elf32-ip2k.c: Likewise.
3564 * elf32-m68k.c: Likewise.
3565 * elf32-mcore.c: Likewise.
3566 * elf32-ppc.c: Likewise.
3567 * elf32-s390.c: Likewise.
3568 * elf32-vax.c: Likewise.
3569 * elf64-ppc.c: Likewise.
3570 * elf64-s390.c: Likewise.
3571 * elf64-x86-64.c: Likewise.
3572 * elfxx-ia64.c: Likewise.
3573 * elf32-avr.c (USE_REL): Don't undef.
3574 * elf32-ip2k.c: Likewise.
3576 2002-07-23 Nick Clifton <nickc@redhat.com>
3578 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3579 'want_p_paddr_set_to_zero'.
3580 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3582 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3583 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3585 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3587 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3588 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3589 show the Copyright string.
3590 Minor formatting tidy ups.
3592 2002-07-23 Nick Clifton <nickc@redhat.com>
3594 * po/fr.po: Updated French translation.
3595 * po/sv.po: Updated Swedish translation.
3597 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3599 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3600 when outputting relocs.
3602 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3604 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3605 DT_PLTGOT into the dynamic section if there is a PLT.
3607 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3609 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3611 (_bfd_mips_elf_write_section): Likewise.
3612 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3613 (_bfd_mips_elf_write_section): Likewise.
3614 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3615 (elf32_mips_write_section): Likewise.
3616 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3617 (_bfd_mips_elf_write_section): Likewise.
3619 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3621 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3622 PT_IA_64_UNWIND segments for a given section.
3624 2002-07-17 H.J. Lu <hjl@gnu.org>
3626 * Makefile.am: Fix a typo.
3627 * Makefile.in: Regenerate.
3629 2002-07-15 Denis Chertykov <denisc@overta.ru>
3630 Frank Ch. Eigler <fche@redhat.com>
3631 Ben Elliston <bje@redhat.com>
3632 Alan Lehotsky <alehotsky@cygnus.com>
3633 John Healy <jhealy@redhat.com>
3634 Graham Stott <grahams@redhat.com>
3635 Jeff Johnston <jjohnstn@redhat.com>
3637 * Makefile.am: Add support for ip2k.
3638 * Makefile.in: Regenerate.
3639 * doc/Makefile.in: Regenerate.
3640 * archures.c: Add support for ip2k.
3641 * config.bfd: Add support for ip2k.
3642 * configure.in: Add support for ip2k.
3643 * configure: Regenerate.
3644 * reloc.c: Add support for ip2k.
3645 * targets.c: Add support for ip2k.
3646 * bfd-in2.h: Regenerate.
3647 * libbfd.h: Regenerate.
3648 * cpu-ip2k.c: New file.
3649 * elf32-ip2k.c: New file.
3651 2002-07-17 Ian Rickards <irickard@arm.com>
3653 * dwarf2.c (concat_filename): If we can't establish the directory
3654 just return the filename.
3656 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3658 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3660 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3662 * elflink.h: Formatting fixes, tidy prototypes.
3663 (elf_link_assign_sym_version): Move common code out of loop.
3665 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3667 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3668 reloc section size is zero. Correct reloc output location.
3670 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3672 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3673 the final type for the e_fsel selector when generating PA2.0W code.
3674 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3677 2002-07-14 H.J. Lu <hjl@gnu.org>
3679 * elflink.h (elf_link_assign_sym_version): Hide the default
3680 definition if there is a hidden versioned definition.
3682 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3684 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3685 dynamic reference test in assertion when initializing GOT with
3686 static contents. Just assert that there are either no dynamic
3687 sections, the symbol is defined in the regular objects or that the
3688 symbol is undef weak. Tweak comment.
3689 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3690 only if the symbol isn't defined in the program and isn't undef
3692 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3693 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3694 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3695 (elf_cris_discard_excess_program_dynamics): Don't consider
3696 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3698 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3700 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3701 unresolved debugging relocs in dynamic applications.
3702 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3703 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3704 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3705 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3706 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3707 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3709 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3711 * elf64-ppc.c (ONES): Define.
3712 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3713 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3714 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3716 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3717 (ppc64_elf_set_private_flags): Delete.
3718 (ppc64_elf_section_from_shdr): Delete.
3719 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3720 (ppc64_elf_fake_sections): Delete.
3721 (bfd_elf64_bfd_set_private_flags): Don't define.
3722 (bfd_elf64_get_symbol_info): Likewise.
3723 (elf_backend_section_from_shdr): Likewise.
3724 (elf_backend_fake_sections): Likewise.
3726 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3728 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3729 when not already set.
3730 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3731 (elf_backend_fake_sections): Define.
3733 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3735 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3737 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3739 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3741 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3742 NULL sym_hashes to just before use.
3743 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3744 symbol with non-default visibility.
3745 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3746 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3748 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3749 symbol with non-default visibility.
3750 (cris_elf_check_relocs): At tests for local symbol before
3751 increasing h->plt.refcount, also check for non-default
3752 visibility. Ditto when checking for local symbol to eliminate
3753 pc-relative runtime relocs.
3755 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3757 * elf.c: Formatting.
3758 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3759 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3760 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3763 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3764 Alan Modra <amodra@bigpond.net.au>
3766 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3767 account the impact of relocation count overflow when computing
3769 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3770 or not to apply the PE COFF reloc overflow handling. Fix a
3771 fencepost error in deciding whether or not to use that technique.
3773 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3775 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3776 change type of locsyms.
3777 (bfd_elf_get_elf_syms): Declare.
3778 * elf.c (bfd_elf_get_elf_syms): New function.
3779 (group_signature): Use bfd_elf_get_elf_syms.
3780 (bfd_section_from_r_symndx): Likewise.
3781 * elfcode.h (elf_slurp_symbol_table): Likewise.
3782 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3783 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3784 locality of various data structures. Properly free internal relocs.
3785 (elf_bfd_final_link): Properly free internal relocs.
3786 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3787 (elf_link_input_bfd): Likewise.
3788 (elf_gc_mark): Likewise. Properly free internal relocs.
3789 (elf_gc_sweep): Properly free internal relocs.
3790 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3791 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3793 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3794 Properly free possibly cached info.
3795 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3796 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3797 symbol swapping code.
3798 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3799 Properly free possibly cached info.
3800 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3801 (mn10300_elf_relax_delete_bytes): Likewise.
3802 (mn10300_elf_symbol_address_p): Likewise.
3803 (mn10300_elf_get_relocated_section_contents): Likewise.
3804 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3805 (elf32_h8_relax_delete_bytes): Likewise.
3806 (elf32_h8_symbol_address_p): Likewise.
3807 (elf32_h8_get_relocated_section_contents): Likewise.
3808 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3809 (m32r_elf_relax_delete_bytes): Likewise.
3810 (m32r_elf_get_relocated_section_contents): Likewise.
3811 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3812 elf_section_data to determine whether cached.
3813 (sh_elf_relax_section): As above for elf-m10200.c.
3814 (sh_elf_relax_delete_bytes): Likewise.
3815 (sh_elf_get_relocated_section_contents): Likewise.
3816 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3817 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3818 reading of local syms.
3819 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3820 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3821 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3822 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3824 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3825 free internal relocs and section contents. Don't read symbols.
3826 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3827 (elf32_hppa_size_stubs): Don't free local syms.
3828 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3829 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3830 possibly cached info.
3831 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3832 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3833 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3835 (get_local_syms): Delete function.
3836 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3838 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3840 2002-07-05 Jim Wilson <wilson@redhat.com>
3842 * syms.c (decode_section_type): New.
3843 (bfd_decode_symclass): Call decode_section_type.
3845 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3847 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3848 section content start.
3849 Reported by Michael Schumacher <mike@hightec-rt.com>.
3851 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3853 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3854 link order code. Don't actually remove the output section here;
3855 Just set a flag for the linker to do so.
3856 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3857 sections when setting up output section dynsyms.
3859 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3861 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3863 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3866 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3868 * elf64-s390.c (create_got_section): Set .got section alignment to
3870 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3872 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3874 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3876 2002-07-01 Matt Thomas <matt@3am-software.com>
3878 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3881 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3883 * elfxx-mips.c (ABI_64_P): Fix comment.
3884 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3885 new section names for N64 ABI.
3886 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3887 (mips_elf_calculate_relocation): Code formatting.
3888 (mips_elf_create_dynamic_relocation): Likewise.
3889 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3890 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3891 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3893 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3895 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3896 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3899 2002-07-01 Andreas Schwab <schwab@suse.de>
3901 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3902 R_X86_64_64 to R_X86_64_RELATIVE.
3904 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3906 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3907 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3909 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3911 * configure.in (vaxbsd_vec): Add.
3912 * targets.c (vaxbsd_vec): Add.
3913 * Makefile.in: Rebuild.
3914 * configure: Rebuild.
3915 * po/SRC-POTFILES.in: Rebuild.
3917 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3919 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3920 examining to gc_mark_hook, rather than the bfd.
3921 (elf_gc_sections): Adjust.
3922 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3923 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3924 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3925 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3926 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3927 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3928 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3929 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3930 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3931 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3932 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3933 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3934 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3935 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3936 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3937 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3938 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3939 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3940 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3941 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3942 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3943 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3944 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3945 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3946 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3947 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3948 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3949 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3950 redundant local sym tests.
3951 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3952 (link_hash_newfunc): Init is_entry.
3953 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3954 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3955 (create_linkage_sections): Use bfd_make_section_anyway rather than
3957 (ppc64_elf_mark_entry_syms): New function.
3958 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3959 up opd entry to function section map.
3960 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3961 relocs that reference the opd section.
3962 (edit_opd): New function.
3963 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3964 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3965 (get_local_syms): Do so here. Exit if we already have local syms.
3966 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3967 read local syms on non-ELF input.
3968 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3969 than duplicating it's function here. Adjust free of internal
3971 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3972 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3973 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3974 _bfd_elf32_link_read_relocs rather than duplicating it's function
3975 here. Adjust free of internal relocs to suit.
3977 2002-07-01 Andreas Jaeger <aj@suse.de>
3979 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3980 are not allowed in shared libs code, enforce -fPIC.
3982 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3984 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3985 trailing zero-sequences when there's previous left-over data.
3987 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3989 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3990 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3991 and opd_rel_sec in order for starting rela section. Check _raw_size.
3992 (elf_backend_reloc_type_class): Define.
3994 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3996 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3999 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4001 * cpu-powerpc.c: Comment on ordering of arch_info.
4002 * elf32-ppc.c (ppc_elf_object_p): New function.
4003 (elf_backend_object_p): Define.
4004 * elf64-ppc.c (ppc64_elf_object_p): New function.
4005 (elf_backend_object_p): Define.
4007 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4009 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4010 * configure: Regenerate.
4012 2002-06-25 Jason Eckhardt <jle@rice.edu>
4014 * dwarf2.c (decode_line_info): Check unit->addr_size
4015 to read in the proper number of prologue bytes.
4017 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4019 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4020 aix5coff64_vec if 64-bit bfd support has been enabled.
4021 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4024 * targets.c (_bfd_target_vector[]): Only include
4025 aix5coff64_vec if 64-bit bfd support has been enabled.
4027 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4029 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4030 * elf32-hppa.c (hppa_add_stub): Likewise.
4031 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4032 * elflink.h (elf_add_default_symbol): Fix comment typo.
4033 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4034 (elf_link_add_object_symbols): Likewise.
4035 (elf_link_assign_sym_version): Likewise.
4036 * hash.c (bfd_hash_lookup): Likewise.
4037 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4038 * section.c (bfd_get_unique_section_name): Likewise.
4039 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4040 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4041 (assign_section_numbers): Likewise.
4042 (_bfd_elfcore_make_pseudosection): Likewise.
4043 (elfcore_grok_lwpstatus): Likewise.
4044 (elfcore_grok_win32pstatus): Likewise.
4045 (elfcore_write_note): Constify input params. Use PTR instead of
4046 void *. Include terminating NUL in namesz. Correct padding.
4047 Support NULL "name" param. Use memcpy instead of strcpy.
4048 (elfcore_write_prpsinfo): Constify input params.
4049 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4050 (elfcore_write_lwpstatus): Likewise.
4051 (elfcore_write_pstatus): Likewise.
4052 (elfcore_write_prfpreg): Likewise.
4053 (elfcore_write_prxfpreg): Likewise.
4054 * elf-bfd.h (elfcore_write_note): Update declaration.
4055 (elfcore_write_prpsinfo): Likewise.
4056 (elfcore_write_prstatus): Likewise.
4057 (elfcore_write_pstatus): Likewise.
4058 (elfcore_write_prfpreg): Likewise.
4059 (elfcore_write_prxfpreg): Likewise.
4060 (elfcore_write_lwpstatus): Likewise.
4062 2002-06-25 Jason Eckhardt <jle@rice.edu>
4064 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4065 symbols of type stProc and stStaticProc.
4067 2002-06-25 Nick Clifton <nickc@redhat.com>
4069 * ecoff.c: VArious formatting fixes.
4071 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4073 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4075 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4077 * aout-adobe.c: Don't compare against "true" or "false.
4078 * aout-target.h: Likewise.
4079 * aoutx.h: Likewise.
4080 * archive.c: Likewise.
4082 * cache.c: Likewise.
4083 * coff-a29k.c: Likewise.
4084 * coff-alpha.c: Likewise.
4085 * coff-i386.c: Likewise.
4086 * coff-mips.c: Likewise.
4087 * coff-or32.c: Likewise.
4088 * coff64-rs6000.c: Likewise.
4089 * coffcode.h: Likewise.
4090 * coffgen.c: Likewise.
4091 * cpu-ns32k.c: Likewise.
4092 * ecoff.c: Likewise.
4093 * ecofflink.c: Likewise.
4095 * elf32-arm.h: Likewise.
4096 * elf32-cris.c: Likewise.
4097 * elf32-d30v.c: Likewise.
4098 * elf32-i386.c: Likewise.
4099 * elf32-mcore.c: Likewise.
4100 * elf32-ppc.c: Likewise.
4101 * elf32-sh.c: Likewise.
4102 * elf32-sh64.c: Likewise.
4103 * elf32-v850.c: Likewise.
4104 * elf64-alpha.c: Likewise.
4105 * elf64-sh64.c: Likewise.
4106 * elfcode.h: Likewise.
4107 * elfcore.h: Likewise.
4108 * elflink.h: Likewise.
4109 * elfxx-mips.c: Likewise.
4110 * i386os9k.c: Likewise.
4112 * libbfd.c: Likewise.
4113 * linker.c: Likewise.
4115 * nlm32-alpha.c: Likewise.
4116 * nlm32-i386.c: Likewise.
4117 * nlm32-ppc.c: Likewise.
4118 * nlm32-sparc.c: Likewise.
4119 * nlmcode.h: Likewise.
4120 * oasys.c: Likewise.
4121 * pdp11.c: Likewise.
4122 * peicode.h: Likewise.
4123 * reloc.c: Likewise.
4126 * tekhex.c: Likewise.
4128 * xcofflink.c: Likewise.
4129 * elf64-sparc.c: Edit comment to not use "== false".
4131 * aoutf1.h: Don't use "? true : false".
4132 * ecoff.c: Likewise.
4133 * format.c: Likewise.
4135 * linker.c: Likewise.
4137 * oasys.c: Likewise.
4139 2002-06-23 H.J. Lu <hjl@gnu.org>
4141 * elflink.h (elf_link_add_archive_symbols): For the default
4142 version, check references with only one `@' first.
4144 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4146 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4148 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4150 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4151 (elf64_hppa_size_dynamic_sections): Revise to use
4152 elf64_hppa_mark_milli_and_exported_functions.
4153 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4154 symbols out of dynamic symbol table.
4156 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4158 * Makefile.in: Regenerate.
4159 * libbfd.h: Regenerate.
4160 * bfd-in2.h: Regenerate.
4161 * configure: Regenerate.
4162 * po/SRC-POTFILES.in: Regenerate.
4164 * elflink.h: Comment typo fixes.
4166 2002-06-23 H.J. Lu <hjl@gnu.org>
4168 * elf-bfd.h (elf_link_loaded_list): New structure.
4169 (elf_link_hash_table): Add "loaded".
4170 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4171 * elflink.h (elf_link_check_versioned_symbol): New function.
4172 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4174 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4176 * elflink.h (size_dynamic_sections): If the target does not
4177 support an ELF style hash table, return true, indicating that
4178 nothing needed to be done, rather than false, indicating that the
4179 section's size could not be computed.
4181 2002-06-18 Dave Brolley <brolley@redhat.com>
4183 From Catherine Moore, Michael Meissner, Dave Brolley:
4184 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4185 * targets.c: Support bfd_elf32_frv_vec.
4186 * reloc.c: Add FRV relocs.
4187 * configure.in: Add support for bfd-elf32-frv-vec.
4188 * config.bfd (targ_cpu): Add support for frv-*-elf.
4189 * archures.c: Add frv arch and machines.
4190 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4191 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4192 (BFD32_BACKENDS): Add elf32-frv.lo.
4193 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4194 (cpu-frv.lo): New target.
4195 (elf32-frv.lo): New target.
4196 * cpu-frv.c: New file.
4197 * elf32-frv.c: New file.
4199 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4201 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4203 Only read the first section header if e_shoff is non-zero.
4204 Don't consider e_shstrndx if there are no sections.
4206 2002-06-17 Tom Rix <trix@redhat.com>
4208 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4209 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4210 complain_overflow_bitfield.
4212 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4214 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4215 (bfd_fdopenr): Likewise.
4216 (bfd_openstreamr): Likewise.
4217 (bfd_openw): Likewise.
4219 * targets.c: Sort target vecs.
4220 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4221 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4222 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4223 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4224 * configure.in: Sort target vecs. Add m88kmach3_vec.
4225 * configure: Regenerate.
4227 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4229 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4230 bpo_reloc_no to break sort order ties, not address of items.
4232 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4234 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4235 Skip excluded sections in determing __gp value.
4236 (elf_hppa_final_link_relocate): Use the symbol's address in
4237 R_PARISC_FPTR64 relocations that don't need an opd entry.
4238 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4239 (elf64_hppa_finalize_dynreloc): Likewise.
4240 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4241 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4243 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4245 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4246 alignment for .bss, .data and .text sections so that sse and sse2
4248 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4250 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4252 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4255 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4257 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4260 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4261 for a symbol that has no output section.
4262 (allocate_dynrel_entries): Correct comment.
4263 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4265 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4266 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4267 with no section. Remove unnecessary parentheses.
4269 2002-06-11 Tom Rix <trix@redhat.com>
4271 * coffcode.h (coff_compute_section_file_positions): Add data
4272 section to AIX loader alignment check.
4274 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4275 alignment to 4 bytes.
4276 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4277 power accessor macro.
4278 (do_shared_object_padding): Remove invalid assertion.
4280 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4282 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4283 for removed output sections.
4285 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4287 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4289 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4291 2002-06-08 H.J. Lu <hjl@gnu.org>
4293 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4294 work around a long long bug in gcc 2.96 on mips.
4296 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4298 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4299 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4300 Regenerate dependency lists.
4301 * Makefile.in: Regenerate.
4302 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4303 vax1knetbsd_vec to targ_selvecs.
4304 * configure.in: Add vax1knetbsd_vec.
4305 * configure: Regenerate.
4306 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4307 * vax1knetbsd.c: New file.
4308 * vaxnetbsd.c: Update copyright years.
4309 (TARGET_PAGE_SIZE): Set to 0x1000.
4310 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4312 2002-06-08 Matt Thomas <matt@3am-software.com>
4314 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4316 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4318 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4320 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4322 * Makefile.am: Run "make dep-am".
4323 * Makefile.in: Regenerate.
4325 * armnetbsd.c: Replace CONST with const.
4326 * corefile.c: Likewise.
4327 * elf32-dlx.c: Likewise.
4328 * elf64-mips.c: Likewise.
4330 * ns32knetbsd.c: Likewise.
4332 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4333 table is elf64-sparc.
4335 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4337 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4338 Fix RELA addends to get not shifted in the result. Don't do special
4339 handling of R_MIPS_64 for NewABI.
4341 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4343 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4344 (NAME(aout,slurp_reloc_table)): Likewise.
4345 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4346 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4347 (xcoff_write_archive_contents_big): Likewise.
4348 (xcoff_generate_rtinit): Likewise.
4349 (xcoff_generate_rtinit): Likewise, and check error return.
4350 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4351 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4352 (coff_get_normalized_symtab): Likewise.
4353 (coff_make_empty_symbol): Likewise.
4354 (bfd_coff_set_symbol_class): Likewise.
4355 * cofflink.c (coff_link_add_symbols): Likewise.
4356 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4357 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4358 (bfd_ecoff_write_accumulated_debug): Likewise.
4359 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4360 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4361 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4362 * ieee.c (do_with_relocs): Use bfd_zalloc.
4363 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4364 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4365 (NAME(aout,slurp_reloc_table)): Likewise.
4366 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4367 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4368 * som.c (som_build_and_write_symbol_table): Likewise.
4369 (som_slurp_string_table): Likewise.
4370 (som_slurp_symbol_table): Likewise.
4371 (som_bfd_ar_write_symbol_stuff): Likewise.
4372 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4373 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4374 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4375 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4376 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4378 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4380 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4382 (elf_group_name): Update.
4383 (elf_group_id): Define.
4384 (bfd_elf_set_group_contents): Declare.
4385 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4386 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4387 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4388 that sym for the signature.
4389 (_bfd_elf_compute_section_file_positions): Don't call
4390 set_group_contents for "ld -r" case.
4391 (swap_out_syms): Use bfd_zalloc.
4392 * elflink.h (elf_link_add_archive_symbols): Likewise.
4393 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4394 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4396 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4398 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4399 relocs in opd for non-shared too.
4401 2002-06-06 Jeffrey Law <law@redhat.com>
4403 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4406 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4408 * merge.c: Include libiberty.h.
4409 * elf-strtab.c: Include libiberty.h.
4411 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4413 * peXXigen.c (pe_print_idata): Remove unused variable.
4415 2002-06-06 David Heine <dlheine@tensilica.com>
4417 * elf.c (assign_file_positions_for_segments): Remove unallocated
4418 sections from the section to segment mapping for PT_LOAD segments.
4419 Update comment about empty loadable segments.
4421 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4423 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4424 is within the .stabstr section.
4426 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4428 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4429 are "const PTR", not "const PTR *".
4430 (bfd_elf32_swap_symbol_in): Likewise.
4431 (bfd_elf64_swap_symbol_in): Likewise.
4432 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4433 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4434 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4435 (elf_link_add_object_symbols): Likewise.
4436 (elf_link_record_local_dynamic_symbol): Likewise.
4437 (elf_link_input_bfd): Likewise.
4438 (elf_gc_mark): Likewise.
4439 (elf_reloc_symbol_deleted_p): Likewise.
4440 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4441 (mn10200_elf_relax_delete_bytes): Likewise.
4442 (mn10200_elf_symbol_address_p): Likewise.
4443 (mn10200_elf_get_relocated_section_contents): Likewise.
4444 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4445 (mn10300_elf_relax_section): Likewise.
4446 (mn10300_elf_relax_delete_bytes): Likewise.
4447 (mn10300_elf_symbol_address_p): Likewise.
4448 (mn10300_elf_get_relocated_section_contents): Likewise.
4449 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4450 (elf32_h8_relax_delete_bytes): Likewise.
4451 (elf32_h8_symbol_address_p): Likewise.
4452 (elf32_h8_get_relocated_section_contents): Likewise.
4453 * elf32-hppa.c (get_local_syms): Likewise.
4454 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4455 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4456 * elf32-sh.c (sh_elf_relax_section): Likewise.
4457 (sh_elf_relax_delete_bytes): Likewise.
4458 (sh_elf_get_relocated_section_contents): Likewise.
4459 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4460 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4461 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4462 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4463 * elf64-ppc.c (get_local_syms): Likewise.
4464 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4465 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4467 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4469 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4471 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4473 * elf.c (group_signature): Swap in the whole symbol, and handle
4474 extracting section symbol names.
4475 (setup_group): Add comment.
4476 (set_group_contents): When called from objcopy or ld, arrange for
4477 section contents to be written. Write group member output section
4478 indices to allow objcopy to reorganize sections.
4479 (_bfd_elf_copy_private_section_data): Copy group info.
4481 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4482 (bfd_elf32_swap_symbol_in): Update prototype.
4483 (bfd_elf64_swap_symbol_in): Likewise.
4484 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4485 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4486 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4487 (elf_link_add_object_symbols): Likewise.
4488 (elf_link_record_local_dynamic_symbol): Likewise.
4489 (elf_link_input_bfd): Likewise.
4490 (elf_gc_mark): Likewise.
4491 (elf_reloc_symbol_deleted_p): Likewise.
4492 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4493 (mn10200_elf_relax_delete_bytes): Likewise.
4494 (mn10200_elf_symbol_address_p): Likewise.
4495 (mn10200_elf_get_relocated_section_contents): Likewise.
4496 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4497 (mn10300_elf_relax_section): Likewise.
4498 (mn10300_elf_relax_delete_bytes): Likewise.
4499 (mn10300_elf_symbol_address_p): Likewise.
4500 (mn10300_elf_get_relocated_section_contents): Likewise.
4501 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4502 (elf32_h8_relax_delete_bytes): Likewise.
4503 (elf32_h8_symbol_address_p): Likewise.
4504 (elf32_h8_get_relocated_section_contents): Likewise.
4505 * elf32-hppa.c (get_local_syms): Likewise.
4506 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4507 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4508 * elf32-sh.c (sh_elf_relax_section): Likewise.
4509 (sh_elf_relax_delete_bytes): Likewise.
4510 (sh_elf_get_relocated_section_contents): Likewise.
4511 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4512 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4513 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4514 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4515 * elf64-ppc.c (get_local_syms): Likewise.
4516 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4517 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4518 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4519 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4520 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4521 * elf64-mips.c (mips_elf64_size_info): Likewise.
4522 * elf64-s390.c (s390_elf64_size_info): Likewise.
4523 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4525 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4527 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4528 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4529 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4530 _bfd_mips_elf_ignore_discarded_relocs.
4531 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4533 2002-06-05 H.J. Lu <hjl@gnu.org>
4535 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4536 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4537 the SEC_MERGE section.
4539 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4541 * coff-alpha.c: Update copyright date.
4542 * coff-mips.c: Likewise.
4543 * xcoff-target.h: Likewise.
4545 * bfd-in.h: Remove "taken from the source" comment.
4546 * libbfd-in.h: Likewise.
4547 * libcoff-in.h: Likewise.
4548 * bfd-in2.h: Regenerate.
4549 * libbfd.h: Regenerate.
4550 * libcoff.h: Regenerate.
4552 * elf.c (bfd_elf_discard_group): Return true.
4553 * elf-bfd.h (bfd_elf_discard_group): Declare.
4554 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4555 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4556 * bfd.c (bfd_discard_group): Define.
4557 * targets.c (struct bfd_target): Add _bfd_discard_group.
4558 (BFD_JUMP_TABLE_LINK): Here too.
4559 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4560 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4561 * aout-target.h (MY_bfd_discard_group): Define.
4562 * aout-tic30.c (MY_bfd_discard_group): Define.
4563 * binary.c (binary_bfd_discard_group): Define.
4564 * bout.c (b_out_bfd_discard_group): Define.
4565 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4566 * coffcode.h (coff_bfd_discard_group): Define.
4567 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4568 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4569 * i386msdos.c (msdos_bfd_discard_group): Define.
4570 * i386os9k.c (os9k_bfd_discard_group): Define.
4571 * ieee.c (ieee_bfd_discard_group): Define.
4572 * ihex.c (ihex_bfd_discard_group): Define.
4573 * mmo.c (mmo_bfd_discard_group): Define.
4574 * nlm-target.h (nlm_bfd_discard_group): Define.
4575 * oasys.c (oasys_bfd_discard_group): Define.
4576 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4577 * som.c (som_bfd_discard_group): Define.
4578 * srec.c (srec_bfd_discard_group): Define.
4579 * tekhex.c (tekhex_bfd_discard_group): Define.
4580 * versados.c (versados_bfd_discard_group): Define.
4581 * vms.c (vms_bfd_discard_group): Define.
4582 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4583 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4584 (aix5coff64_vec): Likewise.
4585 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4587 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4589 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4590 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4591 (elf32-sh64-com.lo): New dependency list.
4592 * Makefile.in: Regenerate.
4593 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4594 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4596 * configure: Regenerate.
4597 * elf32-sh64.c (sh64_address_in_cranges)
4598 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4599 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4600 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4601 * elf32-sh64-com.c: ...here. New file.
4603 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4605 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4606 ATTRIBUTE_UNUSED on used params.
4607 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4608 before calling bfd_section_from_elf_index on local syms.
4609 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4611 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4613 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4614 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4615 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4616 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4617 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4618 * Makefile.in: Regenerate.
4619 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4620 (sh64-*-netbsd*): New targets.
4621 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4622 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4623 * configure: Regenerate.
4624 * elf32-sh64-nbsd.c: New file.
4625 * elf64-sh64-nbsd.c: New file.
4626 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4627 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4628 bfd_elf64_sh64lnbsd_vec.
4630 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4632 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4633 (bfd_section_from_shdr): Likewise. Set section name of group
4634 sections from signature.
4635 (group_signature): Split out from setup_group. Ensure symbol table
4637 (bfd_elf_discard_group): New function.
4638 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4639 .gnu.linkonce* sections if they are members of a group.
4640 (set_group_contents): Set GRP_COMDAT flag.
4641 * section.c (bfd_discard_group): New function.
4642 * bfd-in.h (bfd_elf_discard_group): Declare.
4643 * bfd-in2.h: Regenerate.
4644 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4645 (elf_linkonce_p): Define.
4647 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4649 * elf.c (bfd_section_from_shdr): Make "name" const.
4650 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4651 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4652 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4653 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4654 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4655 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4656 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4657 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4658 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4659 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4660 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4662 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4664 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4667 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4669 * elf32-arc.c: Fix formatting.
4670 * elf32-arm.h: Likewise.
4671 * elf32-cris.c: Likewise.
4672 * elf32-dlx.c: Likewise.
4673 * elf32-hppa.c: Likewise.
4674 * elf32-i386.c: Likewise.
4675 * elf32-i386qnx.c: Likewise.
4676 * elf32-or32.c: Likewise.
4677 * elf32-s390.c: Likewise.
4678 * elf32-sh64.c: Likewise.
4679 * elf32-vax.c: Likewise.
4680 * elf32-xstormy16.c: Likewise.
4681 * elf64-alpha.c: Likewise.
4682 * elf64-mmix.c: Likewise.
4683 * elf64-ppc.c: Likewise.
4684 * elf64-s390.c: Likewise.
4685 * elf64-sh64.c: Likewise.
4686 * elf64-x86-64.c: Likewise.
4688 2002-06-02 Richard Henderson <rth@redhat.com>
4690 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4691 null when there are no got entries for a symbol.
4692 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4693 uninitialized variable warning.
4695 2002-06-01 Richard Henderson <rth@redhat.com>
4697 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4698 undefined symbols here.
4699 (elf64_alpha_relax_section): Do it here. Also test for not
4700 defined in the current module.
4701 (elf64_alpha_relocate_section_r): Split out of ...
4702 (elf64_alpha_relocate_section): ... here. Don't dereference
4703 NULL when looking up local got entries.
4705 2002-06-01 Richard Henderson <rth@redhat.com>
4707 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4708 symbols from JSR relaxation.
4709 (elf64_alpha_size_plt_section_1): New.
4710 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4711 (elf64_alpha_size_rela_got_1): ... here.
4712 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4713 (elf64_alpha_size_rela_got_section): ... here.
4714 (elf64_alpha_size_plt_section): New.
4715 (elf64_alpha_relax_section): Call them.
4716 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4717 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4719 2002-06-01 Richard Henderson <rth@redhat.com>
4721 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4722 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4723 in shared libraries. Fix DTPRELHI and TPRELHI value.
4724 (INSN_ADDQ, INSN_RDUNIQ): New.
4725 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4726 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4727 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4728 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4729 Handle GOTDTPREL and GOTTPREL relocations.
4730 (elf64_alpha_relax_gprelhilo): New.
4731 (elf64_alpha_relax_tls_get_addr): New.
4732 (elf64_alpha_relax_find_tls_segment): New.
4733 (elf64_alpha_relax_section): Handle TLS relocations.
4734 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4735 (elf64_alpha_check_relocs): Set it.
4737 2002-06-01 Richard Henderson <rth@redhat.com>
4739 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4741 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4742 check; don't suppress dynamic relocs for non-allocated sections.
4744 * elf64-alpha.c: Remove dead code.
4746 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4748 * bfd-in2.h: Regenerate.
4749 * libbfd.h: Regenerate.
4750 * po/SRC-POTFILES.in: Regenerate.
4752 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4755 2002-05-31 Graeme Peterson <gp@qnx.com>
4757 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4758 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4760 * Makefile.in: Regenerate.
4761 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4762 * configure.in: Add bfd_elf32_i386qnx_vec support.
4763 * configure: Regenerate.
4764 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4765 is_contained_by_filepos, and copy_private_bfd_data_p.
4766 * elf.c (assign_file_positions_for_segments): Call backend
4767 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4768 (IS_CONTAINED_BY_FILEPOS): Define.
4769 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4770 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4771 Fix non-K&R call to _bfd_error_handler.
4772 (_bfd_elf_copy_private_section_data): Use backend
4773 copy_private_bfd_data_p.
4774 * elf32-i386.c: Don't include elfxx-target.h when
4775 ELF32_I386_C_INCLUDED is defined.
4776 * elf32-i386qnx.c: New QNX elf backend file.
4777 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4778 elf_backend_is_contained_by_filepos, and
4779 elf_backend_do_copy_private_bfd_data.
4780 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4782 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4784 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4785 Move other similar defines to start of file.
4787 2002-05-30 Tom Rix <trix@redhat.com>
4789 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4790 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4792 2002-05-30 Richard Henderson <rth@redhat.com>
4794 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4795 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4796 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4797 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4798 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4799 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4800 n_local_got_entries to total_got_size and local_got_size.
4801 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4802 (alpha_got_entry_size): New.
4803 (elf64_alpha_relax_with_lituse): Use it.
4804 (elf64_alpha_relax_without_lituse): Likewise.
4805 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4806 (get_got_entry): New.
4807 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4808 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4809 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4810 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4811 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4812 (elf64_alpha_calc_got_offsets): Likewise.
4813 (alpha_dynamic_entries_for_reloc): New.
4814 (elf64_alpha_calc_dynrel_sizes): Use it.
4815 (elf64_alpha_size_dynamic_sections): Likewise.
4816 (elf64_alpha_relocate_section): Handle TLS relocations.
4817 * reloc.c: Add Alpha TLS relocations.
4818 * bfd-in2.h, libbfd.h: Rebuild.
4820 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4822 * peXXigen.c (pe_print_idata): Remove double printed
4823 import table lines; add Bound-To comment.
4825 2002-05-29 Matt Thomas <matt@3am-software.com>
4827 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4828 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4829 (elf32-vax.lo): New rule.
4830 * Makefile.in: Regenerate.
4831 * configure.in (bfd_elf32_vax_vec)
4832 (vaxnetbsd_vec): New vectors.
4833 * configure: Regenerate.
4834 * config.bfd (vax-*-netbsdelf*)
4836 (vax-*-netbsd*): New targets.
4837 * elf32-vax.c: New file.
4838 * reloc.c: Add VAX relocations.
4839 * bfd-in2.h: Regenerate.
4840 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4842 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4844 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4845 and bfd_elf32_bigarm_vec to targ_selvecs.
4847 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4849 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4850 with auto-imported symbols.
4852 2002-05-29 Adam Nemet <anemet@lnxw.com>
4854 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4855 sections only record bfd.
4856 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4857 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4858 * bfd-in2.h: Regenerate.
4860 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4862 * syms.c (_bfd_stab_section_find_nearest_line): Move
4863 declaration and initialisation of saw_line and saw_func out of
4866 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4868 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4869 (bfd_elf64_get_symbol_info): Define.
4870 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4872 2002-05-29 Andrey Volkov <avolkov@transas.com>
4874 * cpu-h8300.c: Make default h8300 machine first in machine list.
4876 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4878 * config.bfd: Added DLX configuraton.
4879 * Makefile.am: Added DLX configuraton.
4880 * configure.in: Added DLX configuraton.
4881 * archures.c: Add DLX architecure.
4882 * reloc.c: Add DLX relocs.
4883 * targets.c: Added DLX target vector.
4884 * configure: Regenerate.
4885 * Makefile.in: Regenreate.
4886 * bfd-in2.h: Regenreate.
4887 * elf32-dlx.c: New file: Support DLX target.
4888 * cpu-dlx.c: New file: Support DLX target.
4890 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4892 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4894 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4895 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4896 strings to point inside function code sym string.
4897 (func_desc_adjust): Likewise.
4898 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4900 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4902 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4903 (elf64_x86_64_grok_psinfo): Added.
4905 2002-05-24 TAMURA Kent <kent@netbsd.org>
4907 * config.bfd: Add a target for i386-netbsdpe.
4909 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4911 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4912 and is_func_descriptor.
4913 (func_desc_adjust): Hide function code sym in shared libs unless
4914 there is a matching exported function descriptor sym.
4916 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4918 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4919 for symbols from SHF_TLS section.
4920 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4921 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4922 (map_sections_to_segments): Build PT_TLS segment if necessary.
4923 (assign_file_positions_for_segments): Likewise.
4924 (get_program_header_size): Account for PT_TLS segment.
4925 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4926 SEC_THREAD_LOCAL sections to STT_TLS.
4927 * reloc.c: Add 386 and IA-64 TLS relocs.
4928 * section.c (SEC_THREAD_LOCAL): Define.
4929 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4931 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4932 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4934 (struct elf_final_link_info): Add first_tls_sec.
4935 (elf_bfd_final_link): Set first_tls_sec.
4936 Compute elf_hash_table (info)->tls_segment.
4937 (elf_link_output_extsym): Handle STT_TLS symbols.
4938 (elf_link_input_bfd): Likewise.
4939 * syms.c (BSF_THREAD_LOCAL): Define.
4940 * bfd-in2.h: Rebuilt.
4941 * libbfd.h: Rebuilt.
4942 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4943 elf_i386_mkobject, elf_i386_object_p): New functions.
4944 (elf_howto_table): Add TLS relocs.
4945 (elf_i386_reloc_type_lookup): Support TLS relocs.
4946 (elf_i386_info_to_howto_rel): Likewise.
4947 (struct elf_i386_link_hash_entry): Add tls_type.
4948 (struct elf_i386_obj_tdata): New.
4949 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4951 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4952 (link_hash_newfunc): Clear tls_type.
4953 (elf_i386_check_relocs): Support TLS relocs.
4954 (elf_i386_gc_sweep_hook): Likewise.
4955 (allocate_dynrelocs): Likewise.
4956 (elf_i386_size_dynamic_sections): Likewise.
4957 (elf_i386_relocate_section): Likewise.
4958 (elf_i386_finish_dynamic_symbol): Likewise.
4959 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4960 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4961 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4962 want_tprel, want_dtpmod, want_dtprel.
4963 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4964 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4965 R_IA64_LTOFF_TPREL22.
4966 (elf_code_to_howto_index): Add TLS relocs.
4967 (elfNN_ia64_check_relocs): Support TLS relocs.
4968 (allocate_global_data_got): Account for TLS .got data.
4969 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4970 (elfNN_ia64_install_value): Supprt TLS relocs.
4971 (set_got_entry): Support TLS relocs.
4972 (elfNN_ia64_relocate_section): Likewise.
4974 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4976 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4977 BLX reloc round the relocation up rather than down.
4978 * coff-arm.c (coff_arm_relocate_section): Likewise.
4980 2002-05-21 H.J. Lu (hjl@gnu.org)
4982 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4985 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4987 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4988 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4990 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4992 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4994 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4996 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4998 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5001 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5003 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5005 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5006 return with false on error.
5007 (elf_link_input_bfd): Check reloc_emitter return value.
5009 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5011 * config.bfd (armeb-*-netbsdelf*): New target.
5013 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5015 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5016 at the plt call stub.
5018 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5020 * cpu-mips.c (mips_compatible): Don't try to check machine
5023 2002-05-18 Tom Rix <trix@redhat.com>
5025 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5027 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5029 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5030 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5031 we've already warned about an undefined symbol. Report more
5032 detail on reloc errors.
5034 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5036 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5037 * configure.in: Invoke AM_INSTALL_LIBBFD.
5038 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5039 (install_libbfd): .. New target.
5040 (uninstall_libbfd): Likewise.
5041 (install-bfdlibLTLIBRARIES): Likewise.
5042 (uninstall-bfdlibLTLIBRARIES): Likewise.
5044 (bfdincludedir): New.
5045 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5046 * aclocal.m4: Regenerate.
5047 * configure: Regenerate.
5048 * Makefile.in: Regenerate.
5050 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5052 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5055 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5057 * config.bfd: Add targets for sh64-linux (little endian and
5060 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5062 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5063 is located in the same section as the import table. Instead
5064 check, and if necessary load the section containing the thunk.
5066 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5068 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5070 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5073 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5075 * aix5ppc-core.c: Warning fixes.
5076 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5077 * aout-target.h (MY_bfd_link_just_syms): Define.
5078 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5079 * bfd.c (bfd_link_just_syms): Define.
5080 * binary.c (binary_bfd_link_just_syms): Define.
5081 * bout.c (b_out_bfd_link_just_syms): Define.
5082 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5083 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5084 * coffcode.h (coff_bfd_link_just_syms): Define.
5085 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5086 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5087 (_bfd_elf_link_just_syms): Declare.
5088 * elf.c (_bfd_elf_link_just_syms): New function.
5089 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5090 sections haven't already been discarded by the linker.
5091 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5092 sections and SEC_MERGE sections.
5093 (elf_bfd_discard_info): Similarly here.
5094 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5095 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5096 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5097 * ieee.c (ieee_bfd_link_just_syms): Define.
5098 * ihex.c (ihex_bfd_link_just_syms): Define.
5099 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5100 (_bfd_generic_link_just_syms): Declare.
5101 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5102 * linker.c (_bfd_generic_link_just_syms): New function.
5103 * mmo.c (mmo_bfd_link_just_syms): Define.
5104 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5105 * oasys.c (oasys_bfd_link_just_syms): Define.
5106 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5107 * som.c (som_bfd_link_just_syms): Define.
5108 * srec.c (srec_bfd_link_just_syms): Define.
5109 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5110 (BFD_JUMP_TABLE_LINK): And here.
5111 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5112 * versados.c (versados_bfd_link_just_syms): Define.
5113 * vms.c (vms_bfd_link_just_syms): Define.
5114 * libbfd.h: Regenerate.
5115 * bfd-in2.h: Regenerate.
5117 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5119 * elf32-mips.c: Remove superfluous definitions copied from
5121 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5122 SGIish vectors to check the special case.
5123 (mips_elf_hi16_reloc): Fix comment.
5124 (mips_elf_got16_reloc): Likewise.
5125 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5126 (elf_reloc_map): Code cleanup.
5127 (mips_reloc_map): Add comment.
5128 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5129 (mips_elf32_rtype_to_howto): Likewise.
5130 (mips_elf32_discard_info): Likewise.
5131 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5132 lead to IRIX compatibility now.
5134 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5136 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5138 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5140 * config.bfd (shle-*-netbsdelf*): Add target which includes
5143 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5145 * configure.in: Revert 2002-04-07. Instead, auto-configure
5147 * configure: Regenerate.
5148 * config.in: Regenerate.
5149 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5152 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5154 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5156 * configure: Regenerate.
5158 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5160 * Makefile.am (install-data-local): Install headers to
5161 $(exec_prefix)/include.
5162 * Makefile.in: Regenerate.
5164 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5165 Daniel Jacobowitz <drow@mvista.com>
5167 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5170 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5172 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5173 hppa*-*-openbsd*): New targets.
5174 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5175 * configure: Regenerate.
5177 2002-05-10 Tom Rix <trix@redhat.com>
5179 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5180 xcoff64_ppc_relocate_section.
5181 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5182 * libxcoff.h: Common xcoff_reloc_type function declaration.
5184 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5186 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5187 added in 2002-05-09 commit.
5189 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5190 don't look for stubs on all undefined syms.
5192 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5194 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5195 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5198 * elf32-i386.c (elf_howto_table): Comments.
5199 (elf_i386_relocate_section): Handle more relocs for relocatable
5200 linking and against SEC_MERGE sections.
5202 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5204 * elf32-ppc.c (ppc_elf_create_got): New function.
5205 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5206 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5207 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5208 _bfd_elf_create_got_section.
5210 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5212 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5213 * elfxx-target.h (elf_backend_rela_normal): Define.
5214 (elfNN_bed): Init rela_normal.
5215 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5216 for section symbols here if rela_normal. Simplify abs section test.
5217 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5218 return immediately. Remove code handling relocatable linking.
5219 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5220 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5221 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5222 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5223 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5224 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5225 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5226 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5227 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5228 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5229 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5230 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5231 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5232 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5233 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5234 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5235 * elf-m10200.c (elf_backend_rela_normal): Define.
5236 * elf-m10300.c (elf_backend_rela_normal): Define.
5237 * elf32-fr30.c (elf_backend_rela_normal): Define.
5238 * elf32-i370.c (elf_backend_rela_normal): Define.
5239 * elf32-i860.c (elf_backend_rela_normal): Define.
5240 * elf32-m68k.c (elf_backend_rela_normal): Define.
5241 * elf32-mcore.c (elf_backend_rela_normal): Define.
5242 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5243 * elf32-ppc.c (elf_backend_rela_normal): Define.
5244 * elf32-s390.c (elf_backend_rela_normal): Define.
5245 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5246 * elf64-ppc.c (elf_backend_rela_normal): Define.
5247 * elf64-s390.c (elf_backend_rela_normal): Define.
5248 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5249 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5250 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5251 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5253 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5255 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5256 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5258 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5260 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5261 when not relocatable. Fix reloc_emitter call for K&R.
5263 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5265 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5266 reloading local sym addend mistakenly removed in 2002-05-01 change.
5268 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5269 (read_abbrevs): Change "offset" param to bfd_vma.
5270 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5271 Change "abbrev_offset" to bfd_vma.
5272 (read_indirect_string): Use correct conversion chars in error
5273 message format string, cast bfd_vma's to unsigned long.
5274 (read_abbrevs): Likewise.
5275 (read_attribute_value): Likewise.
5276 (decode_line_info): Likewise.
5277 (scan_unit_for_functions): Likewise.
5278 (parse_comp_unit): Likewise.
5280 2002-05-04 Tom Rix <trix@redhat.com>
5282 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5283 (coff_swap_reloc_out): Same.
5284 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5285 (xcoff_swap_reloc_out): Same.
5286 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5287 case some 16 bit relocs. Add reloc value to output.
5288 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5289 R_RBR. Improve names.
5290 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5291 (bfd_xcoff_backend_data): Update with new reloc swap names.
5292 (bfd_pmac_xcoff_backend_data) : Same.
5293 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5294 (xcoff64_swap_reloc_out): Same.
5295 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5296 R_POS. Add reloc value to output.
5297 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5298 bit R_RBR. Improve names, masks.
5299 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5300 (bfd_xcoff_backend_data): Update with new reloc swap names.
5301 (bfd_xcoff_aix5_backend_data) : Same.
5303 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5305 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5306 bfd_count top_index, input_list, all_local_syms.
5307 (elf32_hppa_setup_section_lists): New function, split from
5308 elf32_hppa_size_stubs.
5309 (elf32_hppa_next_input_section): Likewise.
5310 (group_sections): Likewise.
5311 (get_local_syms): Likewise.
5312 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5313 stubs on undefined syms too.
5314 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5315 Only access htab elf fields when we have an elf hash table.
5316 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5317 (elf32_hppa_next_input_section): Declare.
5319 2002-05-04 Bob Byrnes <byrnes@curl.com>
5321 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5324 2002-05-03 H.J. Lu (hjl@gnu.org)
5326 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5327 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5328 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5329 to hide a global symbol.
5330 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5331 forced_local to true.
5333 2002-05-02 Richard Henderson <rth@redhat.com>
5335 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5336 vs SHN_UNDEF to zero.
5338 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5340 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5342 <R_PPC64_SECTOFF_DS>: Likewise.
5343 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5345 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5346 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5349 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5350 (ppc64_elf_ha_reloc): New function.
5351 (ppc64_elf_brtaken_reloc): New function.
5352 (ppc64_elf_sectoff_reloc): New function.
5353 (ppc64_elf_sectoff_ha_reloc): New function.
5354 (ppc64_elf_toc_reloc): New function.
5355 (ppc64_elf_toc_ha_reloc): New function.
5356 (ppc64_elf_toc64_reloc): New function.
5357 (ppc64_elf_unhandled_reloc): New function.
5358 (ppc64_elf_howto_raw): Use the above.
5359 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5360 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5361 <R_PPC64_SECTOFF_DS>: Likewise.
5362 (IS_ABSOLUTE_RELOC): Update.
5363 (struct ppc_link_hash_table): Add have_undefweak.
5364 (ppc64_elf_link_hash_table_create): Init.
5365 (func_desc_adjust): Set have_undefweak.
5366 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5367 add the .sfpr blr when have_undefweak.
5368 (ppc64_elf_setup_section_lists): Check hash table flavour.
5369 (ppc64_elf_next_input_section): Move output_section->owner test to
5371 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5372 and relocatable test. Return TOCstart and don't set elf_gp.
5373 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5374 offset calculation. Add assert on weak sym branch tweaks.
5375 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5376 (ppc64_elf_toc): Declare.
5377 (ppc64_elf_next_input_section): Update.
5379 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5381 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5384 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5386 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5387 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5388 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5389 call branches. Correct undefined weak destination.
5390 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5391 .sfpr, and correct case where either only savef* or restf* is
5394 Long branch stubs, multiple stub sections.
5395 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5396 (ppc64_elf_next_input_section): Declare.
5397 * elf64-ppc.c: Move linker-only prototypes.
5398 (STUB_SUFFIX): Define.
5399 (enum ppc_stub_type): New.
5400 (struct ppc_stub_hash_entry): New.
5401 (struct ppc_branch_hash_entry): New.
5402 (struct ppc_link_hash_entry): Add stub_cache, oh.
5403 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5404 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5405 Rename plt_overflow to stub_error.
5406 (ppc_stub_hash_lookup): Define.
5407 (ppc_branch_hash_lookup): Define.
5408 (stub_hash_newfunc): New function.
5409 (branch_hash_newfunc): New function.
5410 (link_hash_newfunc): Init new fields.
5411 (ppc64_elf_link_hash_table_create): Likewise.
5412 (ppc64_elf_link_hash_table_free): New function.
5413 (ppc_stub_name): New function.
5414 (ppc_get_stub_entry): New function.
5415 (ppc_add_stub): New function.
5416 (create_linkage_sections): Use bfd_make_section_anyway. Create
5417 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5418 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5419 and set up for plt call stubs. Link func and func desc syms.
5420 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5421 (func_desc_adjust): Avoid hash lookup when func desc sym available
5422 via shortcut, and set links when processing.
5423 (ppc64_elf_hide_symbol): Likewise.
5424 (allocate_dynrelocs): Don't allocate stub section here.
5425 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5427 (ppc_type_of_stub): New function.
5428 (build_one_stub): Delete.
5429 (ppc_build_one_stub): New function.
5430 (ppc_size_one_stub): New function.
5431 (ppc64_elf_setup_section_lists): New function.
5432 (ppc64_elf_next_input_section): New function.
5433 (group_sections): New function.
5434 (get_local_syms): New function.
5435 (ppc64_elf_size_stubs): Rewrite.
5436 (ppc64_elf_build_stubs): Rewrite.
5437 (ppc64_elf_relocate_section): Look up stub entry for REL24
5438 relocs. Don't propagate REL14* to dynamic objects. Look for long
5439 branch stubs if REL14* or REL24 relocs won't reach.
5440 (bfd_elf64_bfd_link_hash_table_free): Define.
5442 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5444 * config.bfd: Add support for powerpc-*-windiss.
5446 2002-04-30 Tom Rix <trix@redhat.com>
5448 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5449 symbol names into the hash table.
5451 2002-04-28 Tom Rix <trix@redhat.com>
5453 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5454 calulating relocations.
5455 (xcoff_complain_overflow) : Function table for relocation errors.
5456 (xcoff_ppc_relocate_section): Use relocation and complain function
5458 (xcoff_complain_overflow_unsigned_func): New complain function.
5459 (xcoff_complain_overflow_signed_func): Same.
5460 (xcoff_complain_overflow_bitfield_func): Same.
5461 (xcoff_complain_overflow_dont_func): Same.
5462 (xcoff_reloc_type_crel): New recot function.
5463 (xcoff_reloc_type_br): Same.
5464 (xcoff_reloc_type_ba): Same.
5465 (xcoff_reloc_type_toc): Same.
5466 (xcoff_reloc_type_rel): Same.
5467 (xcoff_reloc_type_neg): Same.
5468 (xcoff_reloc_type_pos): Same.
5469 (xcoff_reloc_type_fail): Same.
5470 (xcoff_reloc_type_noop): Same.
5471 * libxcoff.h : Declare common parts for xcoff64.
5472 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5473 and complain function tables.
5475 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5477 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5478 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5480 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5482 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5483 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5485 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5486 same as the output before calling elf_link_input_bfd.
5488 * coffcode.h (coff_compute_section_file_positions): Set
5489 section_tail after shuffling section list.
5491 2002-04-24 Christian Groessler <chris@groessler.org>
5493 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5494 addresses are 23bit with a special layout, not plain 32bit
5495 values. Prevent relocation of immediate values.
5497 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5499 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5500 MIPS-16 ASE flags are set, print something to indicate that.
5502 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5504 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5505 under which a plt call stub is used.
5506 (final_link_relocate): Similarly.
5507 (allocate_plt_static): Clear h-plabel except when plt entry is
5508 exclusively used for a plabel.
5509 (allocate_dynrelocs): Use the above to simplify plt sizing.
5510 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5511 (elf32_hppa_link_hash_table_create): Init.
5513 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5514 (elf32_hppa_check_relocs): Set has_22bit_branch.
5516 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5517 (final_link_relocate): Likewise.
5519 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5521 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5522 search table if some FDE is DW_EH_PE_aligned encoded either.
5523 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5525 2002-04-22 Richard Smith <richard@ex-parrot.com>
5526 Jakub Jelinek <jakub@redhat.com>
5528 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5529 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5530 encoded personality.
5531 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5532 for CIE/FDE removal.
5534 2002-04-20 Tom Rix <trix@redhat.com>
5536 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5538 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5540 * archures.c (bfd_lookup_arch): Move the list order comment..
5541 (struct bfd_arch_info): ..to where it belongs.
5542 * bfd-in2.h: Regenerate.
5544 * archures.c (bfd_lookup_arch): Add comment on list order.
5545 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5546 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5547 is always at head of list.
5549 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5551 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5552 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5553 definition of these functions for ARM_WINCE builds as they are
5555 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5556 for ARM_WINCE builds.
5558 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5560 * coff-arm.c (bfd_arm_process_before_allocation):
5562 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5564 * cpu-sh.c (scan_mach): Delete.
5565 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5566 (bfd_sh_arch): Likewise.
5568 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5570 * ihex.c (ihex_write_object_contents): Fix check for records
5571 crossing 64K boundaries.
5573 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5575 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5576 type rather than just assuming entries are ELF.
5577 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5578 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5579 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5580 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5581 rather than elf_link_hash_entry.
5583 2002-04-15 Richard Henderson <rth@redhat.com>
5585 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5588 2002-04-15 Michael Snyder <msnyder@redhat.com>
5590 * opncls.c (bfd_close): Write contents if writeable.
5591 Minor formatting tidy-ups.
5593 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5595 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5597 2002-04-12 Michael Snyder <msnyder@redhat.com>
5599 * bfd-in.h (bfd_get_section_lma): New access macro.
5600 Minor white-space fix-up.
5602 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5604 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5607 2002-04-09 DJ Delorie <dj@redhat.com>
5609 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5611 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5613 * coffcode.h (coff_read_word): New.
5614 (coff_compute_checksum): New.
5615 (coff_apply_checksum): New.
5616 (coff_write_object_contents): Call coff_apply_checksum () to
5617 apply checksum to PE image.
5619 2002-04-08 Randolph Chung <tausq@debian.org>
5621 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5622 (elf32_hppa_final_link): Split out sorting logic to..
5623 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5624 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5626 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5628 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5630 * configure: Re-generate.
5632 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5634 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5635 is greater or equal to 4.3.3.
5636 * configure: Regenerate.
5639 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5641 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5642 R_CRIS_32_PCREL>: Fix typo in name.
5643 (cris_elf_check_relocs): Always create .rela.got here when
5644 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5645 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5646 assume it's created.
5648 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5650 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5651 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5653 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5654 * bfd.c (bfd_link_hash_table_free): Define.
5655 * binary.c (binary_bfd_link_hash_table_free): Define.
5656 * bout.c (b_out_bfd_link_hash_table_free): Define.
5657 * coff-rs6000.c (rs6000coff_vec): Include
5658 _bfd_generic_link_hash_table_free.
5659 (pmac_xcoff_vec): Likewise.
5660 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5661 (aix5coff64_vec): Likewise.
5662 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5663 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5664 (bfd_elf32_bfd_link_hash_table_free): Define.
5665 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5666 (bfd_elf32_bfd_link_hash_table_free): Define.
5667 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5669 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5670 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5671 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5672 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5673 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5674 (_bfd_generic_link_hash_table_free): Add prototype.
5675 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5676 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5677 * linker.c (_bfd_generic_link_hash_table_free): New function.
5678 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5679 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5680 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5681 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5682 * som.c (som_bfd_link_hash_table_free): Define.
5683 * srec.c (srec_bfd_link_hash_table_free): Define.
5684 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5685 * versados.c (versados_bfd_link_hash_table_free): Define.
5686 * vms.c (vms_bfd_link_hash_table_free): New function.
5687 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5689 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5690 instead of bfd_alloc.
5691 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5692 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5693 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5694 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5695 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5696 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5697 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5698 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5699 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5700 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5701 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5702 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5703 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5704 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5705 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5706 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5707 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5708 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5709 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5710 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5711 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5712 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5713 * m68klinux.c (linux_link_hash_table_create): Likewise.
5714 * sparclinux.c (linux_link_hash_table_create): Likewise.
5715 * sunos.c (sunos_link_hash_table_create): Likewise.
5716 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5718 * targets.c: Add _bfd_link_hash_table_free to xvec.
5720 * bfd-in2.h: Regenerate.
5721 * libbfd.h: Regenerate.
5722 * libcoff.h: Regenerate.
5724 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5726 * dep-in.sed: Cope with absolute paths.
5727 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5729 * Makefile.in: Regenerate.
5730 * coff-arm.c: Fix copyright date.
5731 * cpu-h8300.c: Likewise.
5732 * cpu-i370.c: Likewise.
5733 * cpu-s390.c: Likewise.
5734 * cpu-mips.c: Likewise.
5735 * po/SRC-POTFILES.in: Regenerate.
5737 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5739 * Makefile.am: Add elfxx-mips.c to the known backends.
5740 (elf32-mips.lo): remove dependency to coff/external.h.
5741 * Makefile.in: Regenerate.
5742 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5743 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5745 * configure: Regenerate.
5746 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5747 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5748 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5749 MIPS specific backend functions.
5750 * elf32-mips.c: Moved most code to elfxx-mips.c.
5751 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5753 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5754 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5755 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5756 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5757 interface to allow selection of the right REL or RELA howto table.
5758 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5759 static. Let it refuse n32 objects.
5760 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5761 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5762 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5763 (elf32_mips_ignore_discarded_relocs): Rename from
5764 _bfd_elf32_mips_ignore_discarded_relocs.
5765 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5766 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5767 (elf_mips_howto_table_rela): Remove.
5768 * elf64-mips.c: Moved most code to elfxx-mips.c.
5769 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5770 (mips_elf64_rtype_to_howto): New function.
5771 (mips_elf64_object_p): Likewise.
5772 (elf64_mips_irix_compat): Likewise.
5773 * elfxx-mips.c: New file containing common code merged together from
5774 elf32-mips.c and elf64-mips.c.
5775 * elfxx-mips.h: New file containing MIPS specific prototypes from
5777 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5778 elf_backend_mips_rtype_to_howto.
5780 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5782 * srec.c (MAXCHUNK, Chunk): Revise comments.
5783 (srec_write_record): Correct buffer size.
5784 (srec_write_header): Do without intermediate buffer.
5785 (srec_write_section): Validate Chunk.
5786 (srec_write_terminator): Pass NULL instead of dummy buffer.
5787 (srec_write_symbols): Pass file and symbol names directly to
5788 bfd_bwrite so sprintf won't overflow buffer.
5790 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5792 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5793 PC relative relocs against hidden symbols.
5794 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5796 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5798 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5799 LMAs, loop over segments until p_vaddr and p_memsz specify an
5800 extent enclosing the section.
5802 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5804 * ihex.c (ihex_write_object_contents): Do not allow records to
5805 cross a 64K boundary - wrap if necessary.
5807 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5809 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5810 which caused the returned LWP ID to always be 0.
5812 2002-04-01 Richard Henderson <rth@redhat.com>
5814 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5815 (elf32_sparc_relocate_section): Use it to figure out when to
5816 initialize .got entries.
5817 * elf64-sparc.c: Similarly.
5819 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5821 * linker.c (link_action): Ignore duplicate warning syms.
5822 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5823 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5824 (elf_adjust_dynamic_symbol): Likewise.
5825 (elf_export_symbol): Likewise.
5826 (elf_link_find_version_dependencies): Likewise.
5827 (elf_link_assign_sym_version): Likewise.
5828 (elf_link_sec_merge_syms): Likewise.
5829 (elf_link_output_extsym): Likewise.
5830 (elf_gc_sweep_symbol): Likewise.
5831 (elf_gc_propagate_vtable_entries_used): Likewise.
5832 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5833 (elf_gc_allocate_got_offsets): Likewise.
5834 (elf_collect_hash_codes): Likewise.
5835 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5836 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5837 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5838 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5839 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5840 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5841 (elf_cris_discard_excess_dso_dynamics): Likewise.
5842 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5843 (mark_PIC_calls): Likewise.
5844 (allocate_plt_static): Likewise.
5845 (allocate_dynrelocs): Likewise.
5846 (readonly_dynrelocs): Likewise.
5847 * elf32-i386.c (allocate_dynrelocs): Likewise.
5848 (readonly_dynrelocs): Likewise.
5849 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5850 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5851 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5852 (mips_elf_sort_hash_table_f): Likewise.
5853 (mips_elf_check_mips16_stubs): Likewise.
5854 * elf32-s390.c (allocate_dynrelocs): Likewise.
5855 (readonly_dynrelocs): Likewise.
5856 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5857 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5858 (xstormy16_relax_plt_realloc): Likewise.
5859 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5860 (elf64_alpha_output_extsym): Likewise.
5861 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5862 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5863 (mips_elf64_check_mips16_stubs): Likewise.
5864 (mips_elf64_output_extsym): Likewise.
5865 * elf64-ppc.c (func_desc_adjust): Likewise.
5866 (allocate_dynrelocs): Likewise.
5867 (readonly_dynrelocs): Likewise.
5868 * elf64-s390.c (allocate_dynrelocs): Likewise.
5869 (readonly_dynrelocs): Likewise.
5870 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5871 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5872 (readonly_dynrelocs): Likewise.
5873 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5874 * aoutx.h (aout_link_write_other_symbol): Likewise.
5875 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5876 (_bfd_coff_write_global_sym): Likewise.
5877 * i386linux.c (linux_tally_symbols): Likewise.
5878 * m68klinux.c (linux_tally_symbols): Likewise.
5879 * sparclinux.c (linux_tally_symbols): Likewise.
5880 * pdp11.c (aout_link_write_other_symbol): Likewise.
5881 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5882 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5883 (xcoff_write_global_symbol): Likewise.
5885 * cofflink.c (_bfd_coff_final_link): Formatting.
5886 * cpu-mips.c (mips_compatible): Make static, prototype.
5887 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5888 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5889 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5890 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5891 (mips_elf64_final_link): Likewise.
5892 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5895 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5897 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5898 (SWAP_OUT_RELOC_OFFSET): Define.
5900 2002-03-27 Gregory Steuck <greg@nest.cx>
5902 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5903 terminating NULL if empty symbol table.
5904 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5906 2002-03-26 H.J. Lu (hjl@gnu.org)
5908 * elflink.h (elf_link_input_bfd): Revert the last change since
5909 the gcc exception handling isn't fixed yet.
5911 2002-03-26 H.J. Lu (hjl@gnu.org)
5913 * elflink.h (elf_link_input_bfd): Complain about relocations
5914 against local symbols in discarded sections.
5916 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5918 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5920 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5922 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5923 section file offset for !SEC_LOAD sections.
5925 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5927 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5928 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5930 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5932 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5934 * archive.c: Update copyright date.
5935 * bfd-in2.h: Regenerate.
5936 * libbfd.h: Regenerate.
5937 * Makefile.am: Run "make dep-am"
5938 * Makefile.in: Regenerate.
5939 * po/SRC-POTFILES.in: Regenerate.
5941 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5943 * dwarf2.c (struct funcinfo): Move up.
5944 (lookup_address_in_function_table): New argument function_ptr.
5946 (lookup_address_in_line_table): New argument function. If function
5947 is non-NULL, use it to handle ``addr'' before the first line note of
5949 (comp_unit_find_nearest_line): Update and swap calls to
5950 lookup_address_in_function_table and lookup_address_in_line_table.
5951 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5952 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5954 2002-03-20 Tom Rix <trix@redhat.com>
5956 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5957 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5958 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5960 2002-03-19 Tom Rix <trix@redhat.com>
5962 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5963 dynamic objects in archives.
5965 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5967 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5968 STT_NOTYPE symbols to STT_OBJECT.
5970 2002-03-18 Jan Hubicka <jh@suse.cz>
5972 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5974 2002-03-18 Tom Rix <trix@redhat.com>
5976 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5977 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5978 * coff-rs6000 (do_pad) : New function for archive padding.
5979 (do_copy) : New function for object file copying in archives.
5980 (do_shared_object_padding) : New function for padding shared
5981 objects to their text section alignment in archives.
5982 (bfd_xcoff_ar_achive_set_magic) : Stub.
5983 (xcoff_write_armap_big) : Use do_copy and do_pad.
5984 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5986 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5987 bfd_xcoff_magic_number.
5988 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5990 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5991 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5992 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5993 * rs6000-core.c : Update copyright date.
5994 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5996 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5997 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5998 (coff_set_flags) : Use bfd_xcoff_magic_number.
5999 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6000 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6001 * Makefile.am : Same.
6002 * config.bfd : Same.
6004 * configure : Regnerate.
6005 * Makefile.in : Same.
6008 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6010 * po/fr.po: Updated version.
6012 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6014 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6015 * libbfd.h: Regenerate.
6016 * archive.c (coff_write_armap): Pass on failures from
6017 bfd_write_bigendian_4byte_int.
6019 2002-03-14 H.J. Lu <hjl@gnu.org>
6021 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6022 error to bfd_error_nonrepresentable_section for reinit_array
6025 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6027 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6028 OR it in rather than replacing previously selected flags.
6030 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6031 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6033 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6035 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6037 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6038 ensure reloc size matches before calling elf_link_input_bfd.
6039 Add an assert to check reloc size when counting output relocs.
6041 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6043 * mmo.c (mmo_get_loc): Return NULL rather than false.
6045 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6047 * po/fr.po: Updated version.
6049 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6051 * archures.c (bfd_default_compatible): Test bits_per_word.
6052 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6053 bfd_default_compatible.
6054 * cpu-i370.c (i370_compatible): Likewise.
6055 * cpu-sparc.c (sparc_compatible): Likewise.
6056 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6058 * elflink.h: Formatting fixes.
6059 (elf_link_output_extsym): Merge undefined and undef weak cases.
6061 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6062 when word size of input matches output word size.
6064 2002-03-12 Andreas Jaeger <aj@suse.de>
6066 * cpu-i386.c (i386_compatible): New. Use it instead of
6067 bfd_default_compatible.
6069 2002-03-07 H.J. Lu (hjl@gnu.org)
6071 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6072 as the type for bfd_reloc_val.
6074 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6076 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6077 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6078 (elf_hppa_final_link_relocate): Correct relocations for indirect
6079 references to local data through the DLT. Fix .opd creation for
6080 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6081 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6082 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6083 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6084 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6085 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6086 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6088 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6090 * merge.c (_bfd_merge_sections): Don't segfault if there
6091 is nothing to merge due to GC.
6093 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6095 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6096 symbols that have been forced local.
6098 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6099 to output forced local syms for non-shared link.
6100 (elf_link_output_extsym): Tweak condition for calling backend
6101 adjust_dynamic_symbol so that previous behaviour is kept.
6102 Whitespace changes throughout file.
6104 2002-03-04 H.J. Lu <hjl@gnu.org>
6106 * elf.c (bfd_section_from_shdr): Handle special sections,
6107 .init_array, .fini_array and .preinit_array.
6108 (elf_fake_sections): Likewise.
6110 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6111 DT entry only if the section is in output for .init_array,
6112 .fini_array and .preinit_array. Complain about .preinit_array
6114 (elf_bfd_final_link): Warn zero size for .init_array,
6115 .fini_array and .preinit_array sections.
6117 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6118 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6119 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6122 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6124 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6125 * configure: Regenerate.
6127 2002-03-02 Tom Rix <trix@redhat.com>
6129 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6131 * coff-rs6000.c (xcoff_howto_table): Same.
6133 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6135 * elflink.h (size_dynamic_sections): If section named
6136 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6137 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6138 ".init_array" and ".fini_array".
6139 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6140 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6143 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6145 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6148 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6150 * elf64-hppa.h: Update copyright date.
6152 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6153 (ppc64_elf_relocate_section): Don't generate power4 style branch
6154 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6156 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6158 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6160 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6162 2002-02-21 Andreas Jaeger <aj@suse.de>
6164 * elf64-x86-64.c: Major rework that introduces all recent changes
6165 to the x86-64 backend. Get a closer match to elf32-i386.
6166 (struct elf64_x86_64_dyn_relocs): Rename from
6167 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6169 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6171 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6172 remove casts, initialize new hash members.
6173 (create_got_section): New.
6174 (elf64_x86_64_create_dynamic_sections): New.
6175 (elf64_x86_64_copy_indirect_symbol): New.
6176 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6177 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6178 Reference count possible .plt and .got entries. Don't test input
6179 section SEC_READONLY here to try to avoid copy relocs, and keep
6180 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6181 DF_TEXTREL here. Delay setting of variables until needed. Cache
6182 pointer to "sreloc" section in elf_section_data. Tweak condition
6183 under which .got created. Report files with bad relocation
6185 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6186 Reference count possible .plt entries. Don't deallocate .got and
6188 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6189 do copy reloc processing for weakdefs. Remove redundant casts and
6190 aborts. Delay setting of vars until needed. Move creation of
6191 dynamic symbols and allocation of .plt and .rela.plt to
6192 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6193 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6194 (allocate_dynrelocs): New.
6195 (readonly_dynrelocs): New.
6196 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6197 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6198 Zero out the dynamic allocated content space.
6199 (elf64_x86_64_discard_copies): Removed.
6200 (elf64_x86_64_relocate_section): Make use of dynamic section
6201 short-cuts. Localise vars, and delay setting. Better error
6202 reporting, replace BFD_ASSERT with abort. Check
6203 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6204 regular object file and tread the weak definition as the normal
6205 one. Don't discard relocs for undefweak or undefined symbols and
6206 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6208 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6209 symbols that have been forced local. Use same test to decide if
6210 we can use a relative reloc for got as relocate_section. Expand
6211 SHN_UNDEF comment. Move expressions out of function calls.
6212 Replace BFD_ASSERT with abort.
6213 (bfd_elf64_bfd_final_link): Removed.
6214 (elf_backend_copy_indirect_symbol): Define.
6216 2002-02-20 Tom Rix <trix@redhat.com>
6218 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6219 (_bfd_xcoff_reloc_type_lookup): Use it.
6220 * coff64-rs6000.c (xcoff64_howto_table): Same.
6221 (xcoff64_reloc_type_lookup): Same.
6223 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6225 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6228 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6230 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6231 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6232 * bfd-in2.h: Regenerate.
6233 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6234 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6236 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6237 (elf_s390_reloc_type_lookup): Likewise.
6238 (elf_s390_check_relocs): Likewise.
6239 (elf_s390_gc_sweep_hook): Likewise.
6240 (elf_s390_relocate_section): Likewise.
6241 (elf_s390_object_p): Use renamed architecture define.
6242 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6244 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6246 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6248 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6250 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6251 absptr -> pcrel optimization for shared libs.
6252 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6253 library cannot be converted to pcrel.
6254 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6256 * elf32-i386.c (elf_i386_relocate_section): If
6257 _bfd_elf_section_offset returned -2, skip, but make sure the
6258 relocation is installed.
6259 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6260 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6261 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6262 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6263 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6264 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6265 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6266 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6267 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6268 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6269 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6270 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6271 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6272 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6273 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6274 _bfd_elf_section_offset returning -2 the same way as -1.
6275 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6276 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6278 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6280 2002-02-18 Tom Rix <trix@redhat.com>
6282 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6283 (bfd_xcoff_size_dynamic_sections): Same.
6284 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6285 (bfd_xcoff_size_dynamic_sections): Same.
6286 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6287 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6288 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6289 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6290 * bfd-in2.h: Regenerate.
6292 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6294 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6295 (struct ppc_link_hash_table): Add sfpr.
6296 (ppc64_elf_link_hash_table_create): Init it.
6297 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6299 (create_linkage_sections): ..here. Make .sfpr too.
6300 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6302 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6303 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6304 ._restf* functions, and create as needed.
6305 (func_desc_adjust): Only force_local for shared libs.
6307 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6309 * configure.in: Bump version number post 2.12 branching.
6310 * configure: Regenerate.
6312 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6314 * mmo.c: Correct and improve comments.
6315 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6316 zero-pad. Use input to fill up non-empty bfd buffer.
6317 (mmo_flush_chunk): New function.
6318 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6319 changed. Don't emit location specifier if VMA is same as
6320 *LAST_VMAP after omitting leading zero contents. Call
6321 mmo_flush_chunk before emitting location specifier.
6322 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6323 with mmo_write_loc_chunk calls.
6324 (mmo_internal_write_section): Call mmo_flush_chunk after
6326 (mmo_write_symbols_and_terminator): Move :Main to first position
6327 in symbol array. Add faked one if it does not exist if there are
6328 other symbols. Don't add it if there are no symbols at all. Move
6329 out test for value of :Main from symbol loop. Rename table
6330 fakemain to maintable and variable mainsym to fakemain.
6332 2002-02-15 Richard Henderson <rth@redhat.com>
6334 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6335 section with no got matches any got. Simplify error generaion.
6337 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6339 Support arbitrary length fill patterns.
6340 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6341 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6342 Call default_data_link_order.
6343 (default_fill_link_order): Delete.
6344 (default_data_link_order): New function.
6345 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6346 of bfd_fill_link_order with bfd_data_link_order.
6347 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6348 * elf64-mips.c (mips_elf64_final_link): Likewise.
6350 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6351 Correct value returned in "end" for "0x<non-hex>".
6353 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6355 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6356 (scan): Test against 'mach' field in info structure.
6358 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6360 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6362 2002-02-14 Matt Fredette <fredette@netbsd.org>
6364 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6367 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6369 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6370 non-zero physical addresses when adjusting the LMAs of new
6373 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6375 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6376 from _bfd_elf_hppa_gen_reloc_type.
6377 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6378 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6379 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6380 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6382 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6384 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6385 loading its contents if there's nothing to do in it.
6387 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6389 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6392 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6393 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6394 (ppc64_elf_finish_dynamic_sections): Set values for them.
6396 2002-02-11 Michael Snyder <msnyder@redhat.com>
6398 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6399 * elf.c (elfcore_grok_pstatus): Add prototype.
6400 (elfcore_grok_lwpstatus): Add prototype.
6401 (elfcore_write_lwpstatus): New function.
6402 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6404 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6406 * elf32-sh.c: Added missing prototypes.
6407 * elf32-sh64.c: Likewise.
6408 (sh_elf_align_loads): Mark unused args as such.
6409 * elf64-sh64.c: Added missing prototypes.
6410 (struct elf_sh64_link_hash_entry): Fix typo.
6411 (sh_elf64_relocate_section): Fix info argument passed to
6412 _bfd_elf_section_offset.
6414 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6416 * Makefile.am: "make dep-am".
6417 * Makefile.in: Regenerate.
6418 * aclocal.m4: Regenerate.
6419 * config.in: Regenerate.
6420 * configure: Regenerate.
6422 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6424 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6426 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6428 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6429 cast warnings for the common case.
6431 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6433 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6435 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6438 2002-02-09 Richard Henderson <rth@redhat.com>
6440 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6441 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6442 (elf64_alpha_relocate_section): Likewise.
6443 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6444 * bfd-in2.h, libbfd.h: Rebuild.
6446 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6448 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6449 that base-plus-offset reloc accounting is consistent.
6450 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6451 up to date for undefined symbols.
6453 2002-02-08 Eric Christopher <echristo@redhat.com>
6455 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6457 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6458 sections for the O32 ABI.
6460 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6462 * elf32-arm.h: Fix formatting of _("...").
6463 * elf32-d10v.c: Likewise.
6464 * elf32-m68k.c: Likewise.
6465 * elf32-mips.c: Likewise.
6467 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6469 * coff-or32.c: Fix compile time warning messages.
6471 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6473 Contribute sh64-elf.
6474 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6475 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6476 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6477 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6478 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6479 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6480 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6481 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6482 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6483 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6485 * libbfd.h, bfd-in2.h: Rebuilt.
6486 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6487 (sh_reloc_map): Map them.
6488 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6489 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6490 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6491 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6492 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6493 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6494 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6495 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6496 datalabel_got_offset.
6497 (sh_elf_link_hash_newfunc): Initialize it.
6498 (sh_elf_relocate_section): Augment the scope of
6499 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6500 GOT and GOTOFF handling to new SHmedia relocation types. Support
6502 (sh_elf_check_relocs): Likewise.
6503 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6504 PLT entries using movi_shori_putval. Support GOT_BIAS.
6505 (sh_elf_finish_dynamic_sections): Likewise.
6506 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6507 relocation, it's now done by the caller.
6509 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6510 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6511 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6512 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6513 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6514 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6515 sh64_elf64_hash_table): New.
6516 (sh_elf64_howto_table): Introduce new relocs.
6517 (sh_elf64_info_to_howto): Accept new PIC relocs.
6518 (sh_elf64_relocate_section): Augment the scope of
6519 seen_stt_datalabel. Support new PIC relocs.
6520 (sh_elf64_check_relocs): Support new PIC relocs.
6521 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6522 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6523 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6524 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6525 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6526 movi_shori_putval, movi_3shori_putval,
6527 sh64_elf64_create_dynamic_sections,
6528 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6529 sh64_elf64_size_dynamic_sections,
6530 sh64_elf64_finish_dynamic_symbol,
6531 sh64_elf64_finish_dynamic_sections): New.
6532 (elf_backend_create_dynamic-sections,
6533 bfd_elf64_bfd_link_hash_table_create,
6534 elf_backend_adjust_dynamic_symbol,
6535 elf_backend_size_dynamic_sections,
6536 elf_backend_finish_dynamic_symbol,
6537 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6538 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6539 elf_backend_got_header_size, elf_backend_plt_header_size):
6541 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6542 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6543 match official numbers and names; moved unmaching ones to the
6545 * elf32-sh64.c, elf64-sh64.c: Likewise.
6546 2001-03-12 DJ Delorie <dj@redhat.com>
6547 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6549 2001-03-12 DJ Delorie <dj@redhat.com>
6550 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6552 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6553 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6554 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6555 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6556 .cranges section with SEC_SORT_ENTRIES set.
6557 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6558 incoming sorted .cranges section.
6559 (sh64_bfd_elf_copy_private_section_data): New.
6560 (sh64_elf_final_write_processing): Only sort .cranges and modify
6561 start address if called by linker.
6562 2001-01-08 Ben Elliston <bje@redhat.com>
6563 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6564 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6565 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6566 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6567 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6568 line. Add comments before all entries.
6569 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6571 (sh_elf64_reloc): Correct head comment.
6572 (sh_elf64_relocate_section): Correct spacing.
6573 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6574 instead call reloc_dangerous callback.
6575 <case R_SH_SHMEDIA_CODE>: New case.
6576 (sh_elf64_gc_mark_hook): Correct spacing.
6577 (sh_elf64_check_relocs): Ditto.
6578 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6580 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6582 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6583 clarify describing comment. Add comments before all entries.
6584 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6585 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6586 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6587 Sort .cranges section in final link. Prepare to set bit 0 on
6589 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6590 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6591 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6593 (sh64_backend_section_from_shdr): New, to recognize
6594 SHT_SH5_CR_SORTED on incoming .cranges section.
6595 (elf_backend_section_from_shdr): Define.
6596 (sh64_elf_final_write_processing): Sort outgoing .cranges
6597 section. (New, temporarily disabled:) Set bit 0 on entry address
6598 according to ISA type.
6599 (sh64_find_section_for_address): New.
6600 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6601 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6602 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6603 bfd_malloc, not xmalloc.
6604 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6606 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6607 temporarily disabled) setting bit 0 on entry address.
6608 (elf_backend_final_write_processing): Define.
6609 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6610 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6611 be a proper relocation for PTA and PTB rather than a marker.
6612 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6613 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6614 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6615 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6616 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6618 * elf64-sh64.c: Ditto.
6619 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6620 * elf32-sh64.c: Include opcodes/sh64-opc.h
6621 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6622 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6623 parameters. No unused parameters. Caller changed.
6624 <case R_SH_PT_16>: New case.
6625 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6626 * Makefile.in: Regenerate.
6627 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6628 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6630 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6631 (sh64_elf_merge_private_data): Ditto.
6632 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6633 to access stored section flags.
6634 (sh64_elf_final_write_processing): Return immediately unless
6635 called by linker. Use sh64_elf_section_data (cranges) to get size
6636 of linker-generated cranges entries.
6637 (sh64_elf_copy_private_data): Add missing "return true".
6638 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6639 (sh_elf64_merge_private_data): Ditto.
6640 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6641 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6642 elf64-sh64.c:sh64_elf_fake_sections.
6643 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6644 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6645 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6646 (sh64_elf_final_write_processing): New.
6647 (elf_backend_final_write_processing): Define.
6648 (sh64_elf_fake_sections): Get header flags from tdata field.
6649 (sh64_elf_copy_private_data): Do not call
6650 sh64_elf_copy_private_data_internal, just copy e_flags field.
6651 (sh64_elf_merge_private_data): Do not call
6652 sh64_elf_copy_private_data_internal.
6653 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6654 Remove EF_SH64_ABI64, let ELF size make difference.
6655 Remove SH64-specific BFD section flag.
6656 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6657 containing SHmedia through elf_section_data (asect)->tdata
6658 non-zero, not using a BFD section flag.
6659 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6660 (sh64_elf_merge_private_data): Similar.
6661 (elf_backend_section_flags): Don't define.
6662 (sh64_elf_backend_section_flags): Delete.
6663 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6665 (sh_elf64_merge_private_data): Similar.
6666 * section.c (Section flags definitions): Don't define
6668 (bfd-in2.h): Regenerate.
6669 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6670 Make DataLabel references work with partial linking.
6671 * elf32-sh64.c: Fix formatting.
6672 (sh64_elf_link_output_symbol_hook): New.
6673 (elf_backend_link_output_symbol_hook): Define to
6674 sh64_elf_link_output_symbol_hook.
6675 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6676 undefined if partial linking. Adjust sanity check.
6677 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6678 (elf_backend_link_output_symbol_hook): Define to
6679 sh64_elf64_link_output_symbol_hook.
6680 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6681 undefined if partial linking. Adjust sanity check.
6682 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6683 Implement semantics for inter-file DataLabel references.
6684 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6685 (sh64_elf64_add_symbol_hook): New.
6686 (sh_elf64_relocate_section): If passing an indirect symbol with
6687 st_type STT_DATALABEL on the way to a symbol with st_other
6688 STO_SH5_ISA32, do not bitor 1 to the relocation.
6689 (elf_backend_add_symbol_hook): Define to
6690 sh64_elf64_add_symbol_hook.
6691 * elf64-sh32.c: Tweak comments.
6692 (DATALABEL_SUFFIX): Define.
6693 (sh64_elf_add_symbol_hook): New.
6694 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6695 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6696 symbol with st_type STT_DATALABEL on the way to a symbol with
6697 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6698 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6699 Pass through STT_DATALABEL.
6700 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6701 (elf_backend_get_symbol_type): Define.
6702 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6703 (elf_backend_get_symbol_type): Define.
6704 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6705 * elf32-sh64.c: Tweak comments.
6706 (sh64_elf_copy_private_data_internal): Add prototype.
6707 (bfd_elf32_bfd_set_private_flags): Define.
6708 (sh64_elf_copy_private_data_internal): Compare machine name, not
6709 textual BFD target name, to check whether to copy section flag
6711 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6712 Tweak section-contents-type-mismatch message.
6713 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6714 Validize reloc-types.
6715 * elf64-sh64.c: New file.
6716 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6717 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6718 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6719 Regenerate dependencies.
6720 * Makefile.in: Regenerate.
6721 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6722 bfd_elf64_sh64l_vec.
6723 * configure.in: Handle bfd_elf64_sh64_vec and
6724 bfd_elf64_sh64l_vec.
6725 * configure: Regenerate.
6726 * po/POTFILES.in: Regenerate.
6727 * po/bfd.pot: Regenerate.
6728 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6729 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6730 anything else but EF_SH64 and EF_SH64_ABI64.
6731 (sh64_elf_merge_private_data): Emit error for anything else but
6732 EF_SH64 and EF_SH64_ABI64.
6733 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6735 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6736 bfd_elf32_sh64l_vec as a temporary measure.
6737 * configure: Regenerate.
6738 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6739 * cpu-sh.c (arch_info_struct): Include sh5 item
6741 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6742 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6743 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6744 * elf32-sh64.c: Tweak comments.
6745 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6746 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6747 (sh64_elf_copy_private_data_internal): Wrap long line.
6748 (sh64_elf_merge_private_data): Rewrite to allow objects from
6749 SH64 subsets to be linked together.
6750 (INCLUDE_SHMEDIA): Define.
6751 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6752 Parenthesize plus-expression inside or-expression.
6753 <global symbol>: Ditto.
6754 (sh_elf_set_mach_from_flags): Remove code refusing
6755 deleted EF_SH64_32BIT_ABI flag.
6756 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6757 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6758 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6759 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6760 (sh_elf_relocate_section) <local symbol>: Or 1 in
6761 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6762 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6763 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6765 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6766 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6767 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6768 Regenerate dependencies.
6769 * Makefile.in: Regenerate.
6770 * archures.c: Add bfd_mach_sh5.
6771 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6772 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6773 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6774 * configure: Regenerate.
6775 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6776 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6777 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6778 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6779 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6780 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6781 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6782 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6783 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6784 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6786 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6788 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6789 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6790 shmedia_prepare_reloc, goto final_link_relocate if it returns
6791 non-zero, else fail as before.
6792 (sh_elf_set_mach_from_flags): Provide function only if not defined
6793 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6794 (sh_elf_set_private_flags): Provide function only if not defined
6796 (sh_elf_copy_private_data): Similar.
6797 (sh_elf_merge_private_data): Similar.
6798 * section.c (SEC_SH_ISA_SHMEDIA): New.
6799 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6800 * elf32-sh64.c: New file.
6801 * libbfd.h: Regenerate.
6802 * bfd-in2.h: Regenerate.
6803 * po/POTFILES.in: Regenerate.
6804 * po/bfd.pot: Regenerate.
6805 * bfd-in2.h: Regenerate.
6806 * libbfd.h: Regenerate.
6808 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6810 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6811 been included, not drag it in.
6812 * bfd-in2.h: Regenerate.
6814 2002-02-06 H.J. Lu (hjl@gnu.org)
6816 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6817 the mach and ISA fields if necessary.
6819 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6821 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6822 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6823 be sure exactly which architecture this represents.
6825 2002-02-05 Nick Clifton <nickc@redhat.com>
6827 * po/tr.po: Updated translation.
6829 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6831 From Jimi X <jimix@watson.ibm.com>
6832 * archures (bfd_mach_ppc64): Define.
6833 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6834 (bfd_powerpc_arch): Define.
6835 * bfd-in2.h: Regenerate.
6836 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6837 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6838 (bfd_powerpc_archs): Add default powerpc64 arch.
6840 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6842 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6843 against section syms in readonly sections. Don't do the global
6844 sym check if we find one.
6845 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6846 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6847 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6848 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6849 (elf_s390_grok_prstatus): Add missing prototype.
6851 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6853 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6854 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6855 Call bfd_get_section_by_name only once. Initialize
6856 bpodata->n_bpo_relocs_this_section.
6857 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6859 (bpo_reloc_request_sort_fn): Don't use difference of values as
6862 2002-02-02 David O'Brien <obrien@FreeBSD>
6864 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6865 version 4.5 and later the same as 5-CURRENT.
6866 * configure: Re-generate.
6868 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6870 * config.bfd (hppa*-*-netbsd*): New target.
6872 2002-01-31 Philipp Thomas <pthomas@suse.de>
6874 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6875 to front of message. Unify messages with elf32-arm.h. Use
6876 commas where neccessary.
6877 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6878 ERROR in messages. Unify messages with coff-arm.c. Correct
6879 VFP/FPA error message.
6880 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6881 APCS-32 for translation.
6883 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6885 Perform on-demand global register allocation from
6886 R_MMIX_BASE_PLUS_OFFSET relocs.
6887 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6888 bpo_reloc_request, struct bpo_greg_section_info): New.
6889 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6890 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6891 _bfd_mmix_check_all_relocs,
6892 _bfd_mmix_prepare_linker_allocated_gregs,
6893 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6894 (elf_mmix_howto_table): Correct src_mask for most relocs.
6895 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6897 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6898 case. Fix typo in comment. New label do_mmix_reloc.
6899 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6900 store first object file with a base-plus-offset reloc. Call
6901 mmix_elf_check_common_relocs for the part common with mmo.
6902 (mmix_elf_final_link): Write out linker-allocated register
6904 (elf_backend_gc_sweep_hook): Define.
6905 (bfd_elf64_bfd_relax_section): Define.
6907 * mmo.c: Don't include <ctype.h>
6908 (mmo_init): Correct init-once logic.
6910 2002-02-01 Tom Rix <trix@redhat.com>
6912 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6914 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6916 * Makefile.am: Run "make dep-am"
6917 * Makefile.in: Regenerate.
6919 2002-01-31 David O'Brien <obrien@FreeBSD>
6921 * configure.in: Recognize the differences in core files from FreeBSD
6922 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6924 * configure: Regenerate.
6926 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6928 * coff-or32.c: New file.
6929 * cpu-or32.c: New file.
6930 * elf32-or32.c: New file.
6931 * archures.c: Add support for or32.
6932 * targets.c: Add support for or32.
6933 * bfd-in2.h: Regenerate.
6934 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6935 coff_write_object_contents): Add support for or32.
6936 * config.bfd: Add target.
6937 * configure.in: Add support for or32.
6938 * configure: Regenerate.
6939 * Makefile.am: Add support for or32.
6940 * Makefile.in: Regenerate.
6941 * po/SRC-POTFILES.in: Add or32 files.
6942 * po/bfd.pot: Regenerate.
6944 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6945 Don Lindsay <lindsayd@cisco.com>
6947 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6948 false' with a return of a bfd_reloc_ error code.
6950 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6952 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6953 unexport unreferenced symbols when --export-dynamic. Call
6954 _bfd_elf_strtab_delref when unexporting.
6956 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6958 * bfd-in.h: Include <stdbool.h> if it is available.
6959 * bfd-in2.h: Regenerated.
6961 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6963 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6966 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6968 * archures.c: Tidy up formatting of embedded comments.
6969 * bfd.c: Tidy up formatting of embedded comments.
6970 * bfd-in.h: Fix formatting of comments.
6971 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6972 * section.c: Tidy up formatting of embedded comments.
6973 * syms.c: Tidy up formatting of embedded comments.
6974 * targets.c: Tidy up formatting of embedded comments.
6976 * bfd-in2.h: Regenerate.
6978 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6980 * vms-tir.c (cmd_name): New function.
6981 (tir_cmd_name): New function.
6982 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6983 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6986 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6988 (pe_print_pdata): Rearrange message to aid in translation.
6990 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6993 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6995 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6997 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6998 message to aid in translation.
7000 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7001 to aid in translation.
7003 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7005 2002-01-30 Philipp Thomas <pthomas@suse.de>
7007 * coff-arm.c, elf32-elf.h: Unify messages.
7009 2002-01-30 Nick Clifton <nickc@redhat.com>
7011 * po/sv.po: Updated translation.
7013 2002-01-30 Philipp Thomas <pthomas@suse.de>
7015 * dwarf2.c (read_abbrev): Use full section name in error message.
7016 (decode_line_info): Likewise.
7018 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7021 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7023 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7024 descriptor symbols for undefined function code syms. Clear
7025 ELF_LINK_NON_ELF so that they can stay weak.
7027 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7028 Mitch Lichtenberg <mpl@broadcom.com>
7030 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7031 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7032 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7034 * bfd-in2.h: Regenerate.
7036 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7038 * elf32-mips.c: Add additional comments about HI16 relocation
7040 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7041 pc-relative relocations. (Reverts change made on 2001-10-31.)
7042 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7043 for pc-relative relocations.
7044 (mips_elf_calculate_relocation): Add a comment about a kludge
7045 in the R_MIPS_GNU_REL_HI16 handling.
7046 (_bfd_mips_elf_relocate_section): Implement that kludge;
7047 adjust pc-relative HI16 relocation for difference in HI16 and
7048 LO16 addresses, since it can't easily be done in
7049 mips_elf_calculate_relocation.
7051 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7053 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7054 relocations with PC32 relocations for undefined or weak symbols.
7055 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7056 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7058 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7060 * elfcore.h (elf_core_file_p): Improve comment for last change.
7062 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7064 * configure: Regenerated.
7066 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7068 * elfcore.h (elf_core_file_p): Set the machine architecture
7069 before processing the program headers.
7071 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7073 * configure.in <64-bit configuration>: If using gcc, check and
7074 emit error for egcs-1.1.2.
7075 * configure: Regenerate.
7077 2002-01-26 Egor Duda <deo@logos-m.ru>
7079 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7080 as possible to avoid stack corruption.
7082 2002-01-26 Richard Henderson <rth@redhat.com>
7084 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7085 for non-allocated sections.
7087 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7089 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7090 prstat.pr_reg even if it is a struct.
7092 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7094 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7096 2002-01-25 Philipp Thomas <pthomas@suse.de>
7098 * coffgen.c (coff_print_symbol): Don't mark info message
7101 2002-01-25 Nick Clifton <nickc@redhat.com>
7103 * po/fr.po: Updated translation.
7104 * po/es.po: Updated translation.
7106 2002-01-25 Philipp Thomas <pthomas@suse.de>
7108 * coff-alpha.c (alpha_relocate_section): Unify warning message
7109 for GP relative relocations without GP defined.
7110 * coff-mips.c (mips_relocate_section): Likewise.
7112 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7114 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7115 unsigned overflow when new_offset < old_offset.
7117 2002-01-24 Philipp Thomas <pthomas@suse.de>
7119 * bfd.c (_bfd_abort): Fix typo.
7121 2002-01-23 Richard Henderson <rth@redhat.com>
7123 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7124 plt entries for undefweak symbols.
7126 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7128 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7129 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7130 (bfd_elf32_h8300_vec): Ditto.
7132 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7134 * elf64-ppc.c: Remove stale part of ABI comment.
7135 (NO_OPD_RELOCS): Define.
7136 (ppc64_elf_check_relocs): Use it.
7137 (ppc64_elf_relocate_section): Here too.
7138 (build_one_stub): Don't point function syms at the stub. Instead,
7140 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7141 really go to the stub. Make all dynamic relocs in opd against
7143 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7146 2002-01-22 Richard Henderson <rth@redhat.com>
7148 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7150 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7152 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7153 TOC_BASE_OFF adjustment.
7155 * Makefile.am: Run "make dep-am".
7156 * Makefile.in: Regenerate.
7157 * po/SRC-POTFILES.in: Regenerate.
7159 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7161 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7164 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7166 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7167 Check for and emit error if sgot is NULL at this point.
7169 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7171 * config.bfd (ia64*-*-netbsd*): New target.
7173 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7175 * som.c (som_write_space_strings): Comment typo fix.
7177 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7179 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7180 is_func_descriptor fields.
7181 (link_hash_newfunc): Init them.
7182 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7183 dot are candidates for plt entries. When processing .opd relocs,
7184 set function descriptor strings to point inside function code
7185 string, and set new ppc_link_hash_entry fields.
7186 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7187 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7188 function descriptors. It's now done in..
7189 (func_desc_adjust): New.
7190 (ppc64_elf_func_desc_adjust): New.
7191 (define elf_backend_always_size_sections): Define.
7192 (ppc64_elf_hide_symbol): New.
7193 (define elf_backend_hide_symbol): Define.
7194 (allocate_dynrelocs): Remove code looking up function descriptors
7195 as that has been done earlier.
7196 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7198 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7199 up function descriptor.
7200 (build_one_stub): Look up the function code sym. Check for
7201 invalid plt offsets.
7202 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7203 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7205 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7207 (_bfd_elf_link_hash_hide_symbol): Likewise.
7208 * elflink.h (elf_link_add_object_symbols): Adjust call to
7209 elf_backend_hide_symbol.
7210 (elf_fix_symbol_flags): Likewise.
7211 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7213 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7214 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7215 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7216 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7217 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7219 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7220 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7221 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7223 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7225 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7226 dynamic function descriptor symbol, not the associated function
7229 2002-01-17 Eric Christopher <echristo@redhat.com>
7231 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7233 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7235 * po/bfd.pot: Regenerate.
7236 * po/fr.po: Regenerate.
7238 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7240 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7241 Remove "Elf_Internal_Shdr *" param.
7242 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7243 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7244 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7245 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7246 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7247 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7248 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7249 function to override special sections. Remove hdr arg from
7250 backend call, and don't loop.
7252 2002-01-16 Eric Christopher <echristo@redhat.com>
7254 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7255 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7256 relocations requiring gp0 and gp.
7258 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7260 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7262 (elf32_arm_print_private_bfd_data): Likewise.
7264 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7266 * po/tr.po: Import new version.
7268 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7270 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7271 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7272 (ORI_R0_R0_0): Correct.
7274 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7276 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7277 when plt_not_loaded.
7278 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7279 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7280 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7281 (ppc64_elf_glink_code): Delete.
7282 (PPC64_ELF_GLINK_SIZE): Delete.
7283 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7284 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7285 ORI_R0_R0_0): Define.
7286 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7287 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7288 (ppc64_elf_link_hash_table_create): Init them.
7289 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7290 Don't copy to shared lib.
7291 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7292 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7293 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7294 room for .stub and .glink code.
7295 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7297 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7298 bfd_elf64_bfd_final_link.
7299 (bfd_elf64_bfd_final_link): Don't define.
7300 (ppc64_elf_size_stubs): New.
7301 (build_plt_stub): New.
7302 (build_one_stub): New.
7303 (ppc64_elf_build_stubs): New.
7304 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7305 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7306 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7307 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7308 case output sections not separate. Adjust DT_RELASZ to not
7309 include plt relocs. Set reserved got entry. Set got and plt
7311 (elf_backend_got_header_size): Set to 8.
7312 * elf64-ppc.h: New file.
7314 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7316 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7317 sections, use bfd_section_list_remove.
7318 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7319 * elflink.h (elf_link_add_object_symbols): When removing all
7320 sections, use bfd_section_list_clear.
7322 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7324 * po/sv.po: New file: Swedish translation.
7325 * configure.in (ALL_LINGUAS): Add sv.
7326 * configure: Regenerate.
7328 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7330 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7331 * elf.c (merge_sections_remove_hook): New function.
7332 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7333 _bfd_merge_sections.
7334 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7335 * libbfd.h: Rebuilt.
7336 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7337 Call remove_hook if a SEC_EXCLUDE section is encountered.
7339 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7341 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7342 (xstormy16_reloc_map): Initialise new field with correct howto
7344 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7347 2002-01-10 Michael Snyder <msnyder@redhat.com>
7349 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7350 (elfcore_write_pstatus): Use long instead of pid_t;
7351 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7353 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7355 * elf.c: Update copyright years.
7356 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7357 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7359 2002-01-08 Michael Snyder <msnyder@redhat.com>
7361 Add capability to write corefile note sections, for gdb.
7362 * elf.c (elfcore_write_note): New function.
7363 (elfcore_write_prpsinfo): New function.
7364 (elfcore_write_prstatus): New function.
7365 (elfcore_write_pstatus): New function.
7366 (elfcore_write_prfpreg): New function.
7367 (elfcore_write_prxfpreg): New function.
7368 * elf-bfd.h: Add prototypes for above functions.
7370 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7372 * elf.c (elf_fake_sections): Propagate errors from
7373 elf_backend_fake_section.
7375 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7377 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7378 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7379 (elf32-sh-nbsd.lo): New rule.
7380 * Makefile.in: Regenerate.
7381 * config.bfd (sh*le-*-netbsdelf*): New target.
7382 (sh*-*-netbsdelf*): New target.
7383 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7384 (bfd_elf32_shnbsd_vec): New vector.
7385 (bfd_elf32_shlnbsd_vec): New vector.
7386 * configure: Regenerate.
7387 * elf32-sh-nbsd.c: New file.
7388 * targets.c: Update copyright years.
7389 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7390 bfd_elf32_shnbsd_vec.
7392 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7394 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7396 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7398 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7399 of a symbol in a section that will be deleted.
7401 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7403 * po/es.po: New file: Spanish translation.
7404 * configure.in (ALL_LINGUAS): Add es.
7405 * configure: Regenerate.
7407 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7409 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7410 argument so we can handle HP-UX specially.
7411 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7412 (elfNN_hpux_backend_section_from_bfd_section): New for support
7413 of SHN_IA_64_ANSI_COMMON.
7414 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7415 (is_unwind_section_name): Add special HP-UX support.
7416 (elfNN_ia64_section_from_shdr): Add support for more sections.
7417 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7418 add support for more sections.
7419 (elfNN_ia64_additional_program_headers): Modify
7420 is_unwind_section_name call.
7421 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7422 only one unwind section in segment.
7424 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7426 * syms.c (_bfd_generic_make_empty_symbol): New function.
7427 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7428 _bfd_generic_make_empty_symbol.
7429 * libbfd.h: Regenerate.
7430 * bfd-in2.h: Regenerate.
7431 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7432 (hppabsd_core_get_symtab_upper_bound): Don't define.
7433 (hppabsd_core_get_symtab): Likewise.
7434 (hppabsd_core_print_symbol): Likewise.
7435 (hppabsd_core_get_symbol_info): Likewise.
7436 (hppabsd_core_bfd_is_local_label_name): Likewise.
7437 (hppabsd_core_get_lineno): Likewise.
7438 (hppabsd_core_find_nearest_line): Likewise.
7439 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7440 (hppabsd_core_read_minisymbols): Likewise.
7441 (hppabsd_core_minisymbol_to_symbol): Likewise.
7442 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7444 * hpux-core.c: Similarly.
7445 * irix-core.c: Similarly.
7446 * osf-core.c: Similarly.
7447 * sco5-core.c: Similarly.
7448 * binary.c (binary_make_empty_symbol): Remove function, define as
7449 _bfd_generic_make_empty_symbol.
7450 * ihex.c (ihex_make_empty_symbol): Likewise.
7451 * mmo.c (mmo_make_empty_symbol): Likewise.
7452 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7453 * srec.c (srec_make_empty_symbol): Likewise.
7454 * versados.c (versados_make_empty_symbol): Likewise.
7455 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7456 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7457 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7458 rather than _bfd_vms_make_empty_symbol.
7459 * vms-misc.c (new_symbol): Likewise.
7461 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7463 * section.c (bfd_section_init): Remove unnecessary initialisations.
7464 (bfd_section_list_clear): New function.
7465 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7466 (_bfd_strip_section_from_output): Use them.
7467 * coffcode.h (coff_set_alignment_hook): Likewise.
7468 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7469 * elf64-mips.c (mips_elf64_final_link): Likewise.
7470 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7471 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7472 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7473 * bfd-in2.h: Regenerate.
7475 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7476 rather than doing our own section handling. Clean up after errors
7477 with bfd_release and bfd_section_list_clear. Handle unexpected
7479 * aoutf1.h (sunos4_core_file_p): Likewise.
7480 * aix386-core.c (aix386_core_file_p): Likewise.
7481 * cisco-core.c (cisco_core_file_validate): Likewise.
7482 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7483 * trad-core.c (trad_unix_core_file_p): Likewise.
7485 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7486 with bfd_release and bfd_section_list_clear.
7487 * hpux-core.c (hpux_core_core_file_p): Likewise.
7488 * irix-core.c (irix_core_core_file_p): Likewise.
7489 * lynx-core.c (lynx_core_file_p): Likewise.
7490 * osf-core.c (osf_core_core_file_p): Likewise.
7491 * rs6000-core.c (rs6000coff_core_p): Likewise.
7492 * sco5-core.c (sco5_core_file_p): Likewise.
7494 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7495 sign extension adjustments without conditionals.
7497 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7499 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7500 CIE at .eh_frame start is removed due to no FDEs referencing it.
7502 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7504 * config.bfd (x86_64-*-netbsd*): New target.
7505 * configure.in (x86_64-*-netbsd*): Set COREFILE
7507 * configure: Regenerated.
7509 2002-01-03 Tom Rix <trix@redhat.com>
7511 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7512 for recent bfd_make_section_anyway change.
7514 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7516 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7517 R_ARM_THM_PC11 reloc.
7519 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7521 * configure.in (LINGUAS): Add ja.
7522 * configure: Regenerate.
7523 * po/ja.po: Import from translation project's web site.
7525 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7527 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7528 messages to ease translation into other languages.
7530 For older changes see ChangeLog-0001
7536 version-control: never
projects / deliverable / binutils-gdb.git / blob