1 2003-11-05 Alan Modra <amodra@bigpond.net.au>
3 * cpu-iq2000.c (arch_info_struct): Warning fix.
5 2003-11-05 Alan Modra <amodra@bigpond.net.au>
7 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
8 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
10 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
11 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
13 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
14 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
15 non-default visibility.
16 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
19 2003-11-04 Alan Modra <amodra@bigpond.net.au>
21 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
22 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
23 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
24 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
25 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
26 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
27 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
29 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
30 "dereferencing type-punned pointer" warnings.
32 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
33 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
34 * bfd-in2.h: Regenerate.
35 * binary.c (binary_set_section_contents): Ditto.
36 * bout.c (b_out_set_section_contents): Ditto.
37 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
38 * coffcode.h (coff_set_section_contents): Ditto.
39 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
40 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
41 * elf.c (_bfd_elf_set_section_contents): Ditto.
42 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
43 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
44 * i386msdos.c (msdos_set_section_contents): Ditto.
45 * ieee.c (ieee_set_section_contents): Ditto.
46 * ihex.c (ihex_set_section_contents): Ditto.
47 * libaout.h (NAME(aout,set_section_contents)): Ditto.
48 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
49 (_bfd_generic_set_section_contents): Ditto.
50 * libbfd.h: Regenerate.
51 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
52 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
53 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
54 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
55 * mmo.c (mmo_set_section_contents): Ditto.
56 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
57 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
58 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
59 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
60 * nlmcode.h (nlm_set_section_contents): Ditto.
61 * oasys.c (oasys_set_section_contents): Ditto.
62 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
63 * ppcboot.c (ppcboot_set_section_contents): Ditto.
64 * srec.c (srec_set_section_contents): Ditto.
65 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
66 * tekhex.c (tekhex_set_section_contents): Ditto.
67 (move_section_contents): Ditto.
68 * versados.c (versados_set_section_contents): Ditto.
69 * vms-misc.c (_bfd_save_vms_section): Ditto.
70 * vms.c (vms_set_section_contents): Ditto.
71 * vms.h (_bfd_save_vms_section): Ditto.
73 2003-11-04 Alan Modra <amodra@bigpond.net.au>
75 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
77 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
79 (ppc64_elf_build_stubs): Allocate space for relbrlt.
81 2003-11-04 Alan Modra <amodra@bigpond.net.au>
83 * bfd-in.h (_bfd_elf_tls_setup): Declare.
84 * bfd-in2.h: Regenerate.
85 * elf-bfd.h (struct elf_link_tls_segment): Delete.
86 (struct elf_link_hash_table): Add tls_sec and tls_size.
87 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
88 * elflink.c (_bfd_elf_tls_setup): New function.
89 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
90 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
91 saving tls segment info, round segment size up.
92 (elf_link_output_extsym): Adjust code using tls segment info.
93 (elf_link_input_bfd): Likewise.
94 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
95 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
96 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
97 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
98 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
99 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
100 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
101 (elfNN_ia64_dtprel_base): Likewise.
102 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
103 (alpha_get_tprel_base): Likewise.
104 (struct alpha_relax_info): Remove tls_segment.
105 (elf64_alpha_relax_got_load): Adjust invocation of
106 alpha_get_dtprel_base and alpha_get_tprel_base.
107 (elf64_alpha_relax_tls_get_addr): Likewise.
108 (elf64_alpha_relax_section): Likewise.
109 (elf64_alpha_relocate_section): Likewise.
110 (elf64_alpha_relax_find_tls_segment): Delete.
111 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
112 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
113 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
114 * elf32-ppc.h (ppc_elf_tls_setup): Update.
115 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
116 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
117 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
118 (ppc64_elf_relocate_section): Likewise.
119 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
121 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
123 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
124 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
125 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
126 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
127 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
128 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
129 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
130 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
131 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
132 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
133 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
134 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
135 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
136 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
137 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
138 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
139 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
140 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
141 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
142 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
143 * elfxx-target.h (elf_backend_plt_header_size): Don't define
144 or include in target initializer.
146 2003-11-03 Andrew Cagney <cagney@redhat.com>
148 * section.c (bfd_set_section_contents): Make the "location" buffer
150 * bfd-in2.h: Re-generate.
152 2003-10-30 Andrew Cagney <cagney@redhat.com>
154 * syms.c: Replace "struct symbol_cache_entry" with "struct
156 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
157 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
158 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
159 * bfd-in2.h: Re-generate.
161 2003-10-30 Jakub Jelinek <jakub@redhat.com>
163 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
164 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
166 (struct elfNN_ia64_local_hash_table): Remove.
167 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
168 to htab_t. Add loc_hash_memory field.
169 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
171 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
173 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
174 loc_hash_table. Initialize loc_hash_memory.
175 (elfNN_ia64_hash_table_free): New function.
176 (elfNN_ia64_local_hash_lookup): Remove.
177 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
179 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
180 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
181 (bfd_elfNN_bfd_link_hash_table_free): Define.
183 2003-10-30 Alan Modra <amodra@bigpond.net.au>
185 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
186 symbol string in place.
188 2003-10-30 Jim Blandy <jimb@redhat.com>
190 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
191 object's mach field: all PowerPC machines are supersets of the
192 original rs6000, but not later rs6000 machines.
194 2003-10-30 Alan Modra <amodra@bigpond.net.au>
196 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
197 Add "val" and "sval" fields.
198 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
199 (read_attribute_value): Expand and adjust DW_* occurrences.
200 (scan_unit_for_functions, parse_comp_unit): Likewise.
202 2003-10-30 Phil Edwards <phil@codesourcery.com>
204 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
205 other common ELF triples.
206 (i[3-7]86-*-vxworks): Change to ELF format.
207 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
208 (sh-*-vxworks): New stanza.
210 2003-10-30 Lars Knoll <lars@trolltech.com>
211 Michael Matz <matz@suse.de>
212 Jakub Jelinek <jakub@redhat.com>
213 Alan Modra <amodra@bigpond.net.au>
215 * merge.c (struct sec_merge_sec_info): Update comment.
216 (struct sec_merge_hash_entry): Remove entsize.
217 (sec_merge_hash_lookup): Only adjust alignment when creating.
218 (sec_merge_emit): Remove register keyword.
219 (cmplengthentry, last4_eq, last_eq): Delete.
220 (strrevcmp, strrevcmp_align, is_suffix): New.
221 (merge_strings): Use them to implement fast suffix merging.
222 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
224 (_bfd_elf_strtab_add): Lose on >2G strings.
225 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
226 (cmplengthentry, last4_eq): Delete.
227 (strrevcmp, is_suffix): New.
228 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
230 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
232 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
235 2003-10-29 Philip Blundell <philb@gnu.org>
237 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
239 (PLT_HEADER_SIZE): New.
240 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
241 (struct elf32_arm_relocs_copied): ... this. Count both
242 pcrel and non-pcrel relocs. All uses updated.
243 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
244 sections and symbol/section mapping cache.
245 (create_got_section): New.
246 (elf32_arm_create_dynamic_sections): New.
247 (elf_backend_create_dynamic_sections): Use it.
248 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
249 (elf32_arm_check_relocs): Likewise.
250 (elf32_arm_adjust_dynamic_symbol): Likewise.
251 (elf32_arm_copy_indirect_symbol): New.
252 (elf32_arm_link_hash_table_create): Initialise new fields.
253 (elf32_arm_gc_sweep_hook): Implement.
254 (elf32_arm_discard_copies): Delete.
255 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
256 (elf32_arm_finish_dynamic_sections): Likewise.
257 (elf_backend_can_refcount): Define.
258 (elf_backend_copy_indirect_symbol): Likewise.
259 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
261 2003-10-29 Alan Modra <amodra@bigpond.net.au>
263 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
264 (elf_backend_grok_psinfo): Define.
265 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
267 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
268 sections with the same name.
269 (elfcore_grok_lwpstatus): Likewise.
270 (elfcore_grok_win32pstatus): Likewise.
271 (elfcore_grok_note): Likewise.
272 (elfcore_grok_nto_status): Likewise.
273 (elfcore_grok_nto_gregs): Likewise.
275 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
277 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
280 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
282 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
284 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
286 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
287 hash table for real symbols.
289 2003-10-23 Michael Snyder <msnyder@redhat.com>
291 * section.c (asection): Fix typo in comment.
293 2003-10-23 Alan Modra <amodra@bigpond.net.au>
295 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
296 reloc symbol index to it. Don't allow gd syms in shared libs
298 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
299 (ppc64_elf_size_stubs): Likewise.
300 (ppc64_elf_relocate_section): Check that tls relocs are only used
301 with tls syms, and similarly for non-tls. Correct symbol used
302 when optimizing toc tls code.
304 2003-10-22 Nick Clifton <nickc@redhat.com>
306 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
307 processing an executable.
309 2003-10-22 Jakub Jelinek <jakub@redhat.com>
311 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
313 (_bfd_elf_link_assign_sym_version): Likewise.
314 * elflink.h (size_dynamic_sections): Likewise.
316 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
317 Michael Snyder <msnyder@redhat.com>
319 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
320 bfd_mach_sh4a_nofpu): New machine types.
321 * bfd-in2.h: Rebuilt.
322 * cpu-sh.c (compatible): Remove unused function.
323 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
324 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
325 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
327 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
329 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
330 describing mismatched formats involving the Maverick FP type.
332 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
334 * binary.c (binary_object_p): Pass machine flag along with
337 2003-10-21 Thorsten Brehm <brehm@gmx.net>
339 * archures.c (bfd_default_scan): Add support for mcf528x.
340 * ieee.c (ieee_write_processor): Likewise.
342 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
343 Bernardo Innocenti <bernie@develer.com>
345 * archures.c: Add MCF528x (MCFv4) support.
346 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
347 * bfd-in2.h: Regenerate.
349 2003-10-20 Andrew Cagney <cagney@redhat.com>
351 * targets.c: Replace "struct sec" with "struct bfd_section"
352 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
353 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
354 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
355 * aout-tic30.c, aout-target.h:
356 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
358 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
360 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
361 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
362 (struct _mmix_elf_section_data): New member pjs.
363 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
365 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
366 (mmix_reloc_map): Ditto.
367 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
368 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
369 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
371 (mmix_elf_check_relocs): Move early return to after
372 mmix_elf_check_common_relocs call.
373 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
374 (_bfd_mmix_before_linker_allocation): Rename from
375 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
376 Arrange to set the initial relaxable size of sections.
377 (_bfd_mmix_after_linker_allocation): Rename from
378 _bfd_mmix_finalize_linker_allocated_gregs.
379 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
380 (bfd_elf64_get_section_contents): Define.
381 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
382 * libbfd.h, bfd-in2.h: Regenerate.
384 * reloc.c (bfd_generic_relax_section): Default-set
385 section->_cooked_size here.
386 (bfd_generic_get_relocated_section_contents): Don't set it here.
389 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
391 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
392 output section has been discarded.
394 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
396 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
397 (h8300_reloc16_extra_cases): Likewise.
398 (h8300_bfd_link_add_symbols): Likewise.
400 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
402 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
403 (h8300sn_info_struct): Likewise.
404 (h8300hn_info_struct): Likewise.
406 2003-10-16 Pavel Roskin <proski@gnu.org>
408 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
409 for sections which lack size info.
411 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
413 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
416 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
418 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
419 undefined patterns with '*'.
421 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
423 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
424 use the last CIE from a different section.
425 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
426 size of the output section.
428 2003-10-07 Roland McGrath <roland@redhat.com>
430 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
431 new section from p_align header field.
433 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
435 * elf32-xtensa.c (xtensa_read_table_entries): The external size
438 2003-10-15 Andrew Cagney <cagney@redhat.com>
440 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
441 with NAME##_canonicalize_symtab.
442 * libcoff-in.h (coff_canonicalize_symtab): Update.
443 * xsym.h (bfd_sym_canonicalize_symtab): Update.
444 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
445 * coffgen.c (coff_canonicalize_symtab): Update.
446 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
447 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
448 * ieee.c (ieee_vec): Update comment.
449 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
450 * mmo.c (mmo_canonicalize_symtab): Update.
451 * nlm-target.h (nlm_canonicalize_symtab): Update.
452 * nlmcode.h (nlm_canonicalize_symtab): Update.
453 * i386msdos.c (msdos_canonicalize_symtab): Update.
454 * hp300hpux.c (MY (canonicalize_symtab)): Update.
455 * oasys.c (oasys_canonicalize_symtab): Update.
456 * som.c (som_canonicalize_symtab): Update.
457 * pef.c (bfd_pef_canonicalize_symtab): Update.
458 * nlmcode.h (nlm_canonicalize_symtab): Update.
459 * xsym.c (bfd_sym_canonicalize_symtab): Update.
460 * vms.c (vms_canonicalize_symtab): Update.
461 * versados.c (versados_canonicalize_symtab): Update.
462 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
463 * ieee.c (ieee_canonicalize_symtab): Update.
464 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
465 * reloc.c: Update comment.
466 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
467 * coff64-rs6000.c (aix5coff64_vec): Update.
468 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
469 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
470 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
471 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
472 * hp300hpux.c (MY_canonicalize_symtab): Update.
473 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
474 * aout-tic30.c (MY_canonicalize_symtab): Update.
475 * aout-target.h (MY_canonicalize_symtab): Update.
476 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
477 * elf.c (_bfd_elf_canonicalize_symtab): Update.
478 * elfcode.h (elf_canonicalize_symtab): Update.
479 * ihex.c (ihex_canonicalize_symtab): Update.
480 * tekhex.c (tekhex_canonicalize_symtab): Update.
481 * binary.c (binary_canonicalize_symtab): Update.
482 * srec.c (srec_canonicalize_symtab): Update.
484 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
486 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
488 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
490 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
492 (sh_elf_check_relocs): Likewise.
494 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
495 (sh64_elf_merge_symbol_attribute): New.
496 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
497 (sh64_elf64_merge_symbol_attribute): New.
499 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
501 * elf-bfd.h (struct elf_backend_data): New function pointer member
502 elf_backend_merge_symbol_attribute.
503 * elflink.h (elf_link_add_object_symbols): Adjust call to
504 elf_backend_merge_symbol_attribute if the backend defined it.
505 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
506 (elfNN_bed): Add that to the initializer.
508 2003-10-14 Bob Wilson <bob.wilson@acm.org>
510 * elf32-xtensa.c (get_is_linkonce_section): Delete.
511 (xtensa_is_property_section, xtensa_is_littable_section): Use
512 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
513 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
514 (xtensa_get_property_section_name): Check section name instead of
515 calling get_is_linkonce_section. Remove unused bfd parameter. Use
516 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
517 linkonce section names by appending ".xt.insn" or ".xt.lit".
518 (xtensa_read_table_entries): Remove bfd argument in call to
519 xtensa_get_property_section_name. Free section name when done.
520 (elf_xtensa_combine_prop_entries): Free leaking table.
522 2003-10-13 Richard Sandiford <rsandifo@redht.com>
524 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
525 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
526 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
527 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
529 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
530 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
532 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
534 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
535 (bfd_elf64_ia64_after_parse): Likewise.
536 * bfd-in2.h: Regenerated.
538 * elfxx-ia64.c (oor_ip): New.
539 (oor_branch_size): Likewise.
540 (bfd_elfNN_ia64_after_parse): Likewise.
541 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
542 equals sizeof (oor_ip).
544 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
546 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
547 renumbering of some relocation numbers.
549 2003-10-11 Alan Modra <amodra@bigpond.net.au>
551 * coff-sh.c: Move definition of MAP and guard more code with
554 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
555 * bfd-in2.h: Regenerate.
557 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
559 * Makefile.am: Run "make dep-am".
560 * Makefile.in: Regenerate.
561 * doc/Makefile.in: Likewise.
563 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
565 * cofflink.c: Include "safe-ctype.h".
566 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
568 2003-10-08 Dave Brolley <brolley@redhat.com>
569 On behalf of Michael Snyder <msnyder@redhat.com>
571 * archures.c: Add FRV fr550 machine.
573 * elf32-frv.c: Ditto.
574 * bfd-in2.h: Regenerate.
576 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
578 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
579 for non-SGI N64 ABI. Improve code consitency.
581 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
583 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
586 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
588 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
590 * cofflink.c (coff_link_add_symbols): Deal with split stab
592 * elflink.h (elf_link_add_object_symbols): Deal with split stab
594 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
595 * libbfd.h: Regenerated.
597 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
598 overflow, set reloc start position to after the count
599 reloc. Subtract one from num relocs. Give error on 0xffff relocs
601 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
603 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
606 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
608 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
609 last CIE/FDE if needed.
611 2003-10-06 Nick Clifton <nickc@redhat.com>
613 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
616 2003-10-06 Matt Thomas <matt@3am-software.com>
618 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
620 2003-10-06 Robert Millan <robertmh@gnu.org>
622 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
623 * config.bfd: Likewise.
624 * configure: Regenerate.
626 2003-10-04 Christian Groessler <chris@groessler.org>
628 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
631 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
633 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
634 * elf32-m68hc11.c: Likewise.
635 * elf32-m68hc12.c: Likewise.
636 * elf32-m68hc1x.h: Likewise.
638 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
640 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
641 of flags between HC12 and HCS12.
643 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
645 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
646 which become empty after merging.
648 2003-09-30 Jakub Jelinek <jakub@redhat.com>
650 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
651 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
653 2003-09-30 Chris Demetriou <cgd@broadcom.com>
655 * archures.c (bfd_mach_mipsisa64r2): New define.
656 * bfd-in2.h: Regenerate.
657 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
658 * cpu-mips.c (I_mipsisa64r2): New enum value.
659 (arch_info_struct): Add entry for I_mipsisa64r2.
660 * elfxx-mips.c (_bfd_elf_mips_mach)
661 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
662 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
663 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
665 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
667 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
668 Handle SHN_IA_64_ANSI_COMMON.
669 (elf_backend_section_from_bfd_section): Defined.
671 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
673 * elflink.c (elf_link_read_relocs_from_section): Add an argument
674 of a pointer to section. Check bad symbol index.
675 (_bfd_elf_link_read_relocs): Modify calls to
676 elf_link_read_relocs_from_section.
678 2003-09-23 DJ Delorie <dj@redhat.com>
680 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
681 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
682 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
683 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
684 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
685 R_SH_PSHA, R_SH_PSHL added.
686 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
687 (sh_elf_relocate_section): Support new relocs.
689 2003-09-23 Bob Wilson <bob.wilson@acm.org>
691 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
692 dynamic relocation offsets.
694 2003-09-23 Alan Modra <amodra@bigpond.net.au>
696 * simple.c (bfd_simple_get_relocated_section_contents): Free the
697 hash table using _bfd_generic_link_hash_table_free.
699 2003-09-23 Alan Modra <amodra@bigpond.net.au>
701 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
702 type of prefix_length and suffix_length to int. Rename "attributes"
704 (_bfd_elf_get_sec_type_attr): Update prototype.
705 * elf.c (get_special_section): Rewrite.
706 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
707 attr and type pointers.
708 (_bfd_elf_new_section_hook): Adjust for above.
709 (special_sections): Merge suffix with prefix. Set
710 prefix_length for all entries. Set suffix_length appropriately.
711 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
712 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
713 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
714 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
715 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
716 * elf32-v850.c (v850_elf_special_sections): Likewise.
717 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
718 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
719 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
720 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
721 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
722 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
723 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
724 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
726 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
728 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
729 ->got if the section already exists.
731 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
733 * dwarf2.c (decode_line_info): Cope with an initially empty
736 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
738 * acinclude.m4: Include ../config/accross.m4.
739 * aclocal.m4: Regenerated.
741 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
743 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
744 (host64): Remove if HOST_64BIT_TYPE is set to long.
746 * configure.in (HOST_64BIT_TYPE): Set according to the size of
748 (HOST_U_64BIT_TYPE): Likewise.
750 * configure: Regenerated.
752 2003-09-19 Alan Modra <amodra@bigpond.net.au>
754 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
755 since some ABIs round up the size of the struct.
757 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
759 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
760 the old symbol is undefined and the new symbol is defined.
762 2003-09-18 Andreas Schwab <schwab@suse.de>
764 * simple.c (bfd_simple_get_relocated_section_contents): Use
765 _bfd_generic_link_hash_table_create instead of
766 bfd_link_hash_table_create.
768 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
770 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
771 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
773 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
774 Randolph Chung <randolph@tausq.org>
776 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
777 hppa_link_hash_newfunc, hppa_build_one_stub,
778 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
779 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
780 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
781 for generating import stubs for calls to statically linked PIC
783 (hppa_type_of_stub): Don't generate an import stub for calls to
784 statically linked pic functions. Generate import stubs for calls
785 in a shared object, to functions not in a regular file, and to
786 defined weak functions. Add new argument INFO.
787 (hppa_build_one_stub): Don't undef ADDIL_DP.
788 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
789 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
790 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
791 non-shared link. Convert instructions that use the the linkage table
792 pointer, or a facsimile thereof, to use the global data pointer when
793 the reloc has been changed.
795 2003-09-08 Joel Brobecker <brobecker@gnat.com>
797 * archures.c: Add new machine names for hppa.
798 * bfd-in2.h: Regenerate.
799 * cpu-hppa.c: Use the new machine names.
801 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
803 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
804 all_local_syms member.
805 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
806 to get the local symbols.
808 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
810 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
811 (elf_backend_special_sections): Define.a
814 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
815 section is read-only.
817 2003-09-04 Nick Clifton <nickc@redhat.com>
819 * archures.c (bfd_mach_v850e1): Define.
820 * bfd-in2.h: Regenerate.
821 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
822 (arch_info_struct): Include an entry for bfd_mach_v850e1.
823 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
824 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
825 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
826 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
827 linked with v850e binaries. Mark the output as v850e.
829 2003-09-03 Nick Clifton <nickc@redhat.com>
831 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
832 symbols that are used in relocs.
834 2003-08-30 Robert Millan <robertmh@gnu.org>
836 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
837 * config.bfd: Likewise.
838 * configure: Regenerate.
840 2003-08-31 Christian Groessler <chris@groessler.org>
842 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
843 instead of returning bfd_reloc_continue.
845 2003-08-31 Andreas Jaeger <aj@suse.de>
847 * merge.c: Update to ISO C90.
849 2003-08-27 Ian Lance Taylor <ian@airs.com>
851 * configure.in: Check for strtoull.
852 * bfd.c (bfd_scan_vma): Use strtoull when available.
853 * configure, config.in: Regenerate.
855 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
856 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
857 __GNUC__ when deciding whether to use long long for
859 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
861 2003-08-27 Christian Groessler <chris@groessler.org>
863 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
864 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
866 (elf32_i860_howto_table): Insert the new functions as
867 'special_function's in the proper reloc type entries.
869 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
871 * elf32-frv.c (elf32_frv_relocate_section): Use
872 _bfd_elf_rela_local_sym.
874 2003-08-26 Michael Snyder <msnyder@redhat.com>
876 * cpu-frv.c: Remove unused enum.
878 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
880 * reloc.c: Fix documentation for MIPS ELF relocations.
881 libbfd.h: Regenerate.
882 bfd-in2.h: Regenerate.
884 2003-08-24 Jason Eckhardt <jle@rice.edu>
886 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
888 2003-08-24 Jason Eckhardt <jle@rice.edu>
890 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
891 shift by 2 before storing the relocated value.
893 2003-08-23 Jason Eckhardt <jle@rice.edu>
895 * coff-i860.c (coff_i860_reloc_nyi): New function.
896 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
897 LOWn, SPLITn, and BRADDR.
898 (RTYPE2HOWTO): Check that the r_type is within the howto_table
899 before trying to access the entry.
900 (coff_i860_rtype_to_howto): Likewise.
901 (coff_i860_reloc_type_lookup): New function.
902 (i860_reloc_processing): New function.
903 (coff_bfd_reloc_type_lookup): Define macro.
904 (RELOC_PROCESSING): Define macro.
905 Minor formatting adjustments.
907 2003-08-23 Alan Modra <amodra@bigpond.net.au>
909 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
911 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
913 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
914 .got section at 8 bytes.
916 2003-08-21 Nick Clifton <nickc@redhat.com>
918 * cofflink.c: Update to ISO C90 and tidy up formatting.
920 2003-08-21 Randolph Chung <tausq@debian.org>
922 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
923 can have OSABI=Linux or OSABI=SysV. Check for both.
924 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
926 2003-08-21 Nick Clifton <nickc@redhat.com>
928 * po/sv.po: Updated Swedish translation.
930 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
932 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
934 2003-08-20 Nick Clifton <nickc@redhat.com>
936 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
937 replace some duplicated code in most elfxx-xxxx.c files. This
938 version uses the new fields in bfd_link_info.
940 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
941 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
942 * elf32-cris.c (cris_elf_relocate_section): Likewise.
943 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
944 * elf32-i386.c (elf_i386_relocate_section): Likewise.
945 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
946 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
947 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
948 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
949 * elf32-s390.c (elf_s390_relocate_section): Likewise.
950 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
951 * elf32-vax.c (elf_vax_relocate_section): Likewise.
952 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
953 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
954 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
955 * elf64-s390.c (elf_s390_relocate_section): Likewise.
956 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
957 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
958 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
960 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
961 elf_hppa_remark_useless_dynamic_symbols,
962 elf_hppa_relocate_section): Use the new fields in
963 bfd_link_info structure.
964 * elf32-sh.c (sh_elf_relocate_section): Likewise.
965 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
966 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
967 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
968 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
969 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
971 * elflink.h (elf_link_output_extsym): Fix test for reporting
972 undefined symbols in shared libraries. Remove redundant test
973 of shlib_undefined when reporting references to forced local
976 2003-08-18 Andreas Schwab <schwab@suse.de>
978 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
981 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
983 * simple.c (bfd_simple_get_relocated_section_contents): Move
984 reloc_done hack to before first bfd_section_size call. Change all
985 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
987 2003-08-16 Alan Modra <amodra@bigpond.net.au>
989 * elf64-ppc.c: Don't include elf/ppc.h.
991 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
993 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
994 code to work with 64-bit bfds.
996 2003-08-14 Alan Modra <amodra@bigpond.net.au>
998 * dep-in.sed: Remove libintl.h.
999 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1000 (POTFILES.in): Remove target.
1001 * Makefile.in: Regenerate.
1003 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1005 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1006 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1007 use the function sym from the previous reloc.
1009 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1011 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1013 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1014 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1015 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1016 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1017 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1018 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1019 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1020 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1021 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1022 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1023 on undefined symbols if -pie.
1024 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1026 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1028 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1029 branch to __libc_start_main.
1031 2003-08-08 Dmitry Diky <diwil@mail.ru>
1033 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1035 * cpu-msp430.c: Likewise.
1036 * elf32-msp430.c: Likewise.
1037 * bfd-in2.h: Regenerate.
1039 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1041 * elfxx-target.h: Remove PTR cast.
1042 * targets.c (bfd_target): Make backend_data const void *.
1043 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1044 * elf-m10300.c: Likewise.
1046 * elf32-hppa.c: Likewise.
1047 * elf32-i386.c: Likewise.
1048 * elf32-m68hc1x.c: Likewise.
1049 * elf32-ppc.c: Likewise.
1050 * elf32-s390.c: Likewise.
1051 * elf32-sh.c: Likewise.
1052 * elf32-sh64.c: Likewise.
1053 * elf32-sparc.c: Likewise.
1054 * elf32-xtensa.c: Likewise.
1055 * elf64-mips.c: Likewise.
1056 * elf64-ppc.c: Likewise.
1057 * elf64-s390.c: Likewise.
1058 * elf64-sh64.c: Likewise.
1059 * elf64-sparc.c: Likewise.
1060 * elf64-x86-64.c: Likewise.
1061 * elfcode.h: Likewise.
1062 * elfcore.h: Likewise.
1063 * elflink.c: Likewise.
1064 * elflink.h: Likewise.
1065 * elfxx-ia64.c: Likewise.
1066 * elfxx-mips.c: Likewise.
1067 * elfxx-mips.h: Likewise.
1068 * elf.c (prep_headers): Remove useless check for null backend_data.
1069 * bfd-in2.h: Regenerate.
1071 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1072 (NAME): Use ## rather than CONCAT4 macro.
1073 * elfcode.h: Remove one remaining PARAMS macro.
1074 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1075 * elf-strtab.c: Likewise.
1076 * elf-hppa.h: Likewise.
1077 * elf32-hppa.h: Likewise.
1078 * elf32-hppa.c: Likewise.
1079 (elf32_hppa_add_symbol_hook): Delete.
1080 (elf_backend_add_symbol_hook): Don't define.
1081 * libhppa.h: Convert to C90. Replace INLINE with inline.
1083 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1085 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1086 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1087 function descriptors, but warn.
1088 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1089 stub syms so that we can avoid a stub sym if we already have a
1090 plt sym. Do not redefine an existing symbol.
1091 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1094 2003-08-06 Nick Clifton <nickc@redhat.com>
1096 * po/fr.po: Updated French translation.
1098 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1100 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1103 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1105 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1106 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1108 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1110 * coffcode.h (coff_slurp_line_table): Return with a warning
1111 message if the line number table could not be read.
1113 2003-08-04 Nick Clifton <nickc@redhat.com>
1115 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1116 to messages produced for .gnu.warning.SYMBOL sections.
1118 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1120 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1121 * elfcore.h: Likewise.
1122 * elflink.c: Likewise.
1123 * elflink.h: Likewise.
1124 * elf.c (sym_is_global): Remove INLINE.
1125 (align_file_position): Replace INLINE with inline.
1126 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1127 (elf_file_p): Replace INLINE with inline.
1129 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1131 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1133 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1135 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1137 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1139 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1140 ElfNN_External_Rela instead of Elf64_External_Rela.
1142 2003-08-01 Nick Clifton <nickc@redhat.com>
1144 * config.bfd: Add code to catch obsolete configurations and warn
1145 about them unless --enable-obsolete is used. Use this to mark
1146 vax-vms port as obsolete.
1148 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1150 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1151 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1153 * elfxx-target.h: Remove PARAMS macro. Formatting.
1155 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1157 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1158 * elf64-ppc.c (get_fdh): New function, split out from
1160 (ppc64_elf_check_relocs): Use get_fdh.
1161 (func_desc_adjust): Likewise. Tidy.
1162 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1163 exit. Use get_fdh. Account for superfluous dynamic relocs.
1164 (ppc64_elf_relocate_section): Warning fix.
1166 2003-07-30 Jason Eckhardt <jle@rice.edu>
1168 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1170 2003-07-30 Jason Eckhardt <jle@rice.edu>
1172 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1174 2003-07-30 Randolph Chung <tausq@debian.org>
1176 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1177 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1179 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1181 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1182 Replace PTR with void *. Formatting.
1183 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1184 (make_mapping): Likewise.
1186 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1188 * elf64-ppc.c (func_desc_adjust): Give linker created function
1189 descriptor symbols a size and type.
1190 (ppc64_elf_relocate_section): Correct lq insn test.
1192 2003-07-28 Eric Christopher <echristo@redhat.com>
1194 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1195 (ppc_elf_install_value): New function.
1196 (ppc_elf_sort_rela): Remove.
1197 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1198 and replace with out of range branch stubs.
1199 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1201 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1203 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1206 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1208 * elf.c (special_sections): Set attributes for .got and .plt.
1210 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1212 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1213 on function descriptors.
1214 (ELIMINATE_COPY_RELOCS): Expand comment.
1215 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1218 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1220 * elf.c (_bfd_elf_new_section_hook): Set the default section
1222 (elf_fake_sections): Set the section type based on asect->flags
1223 if it is SHT_NULL. Don't abort on processor specific section
1226 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1228 * bfd-in2.h: Regenerated.
1230 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1232 * elf-bfd.h (bfd_elf_special_section): New.
1233 (elf_backend_data): Add special_sections, a pointer to
1234 bfd_elf_special_section.
1235 (elf_section_type). New.
1236 (elf_section_flags): New.
1237 (_bfd_elf_get_sec_type_attr): New.
1239 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1240 real section type/flags.
1241 (special_sections): New.
1242 (get_special_section): New.
1243 (_bfd_elf_get_sec_type_attr): New.
1244 (_bfd_elf_new_section_hook): Check special_section to set
1245 elf_section_type and elf_section_flags.
1246 (elf_fake_sections): Don't use section name to set ELF section
1249 * elf32-m32r.c (m32r_elf_special_sections): New.
1250 (elf_backend_special_sections): Defined.
1252 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1253 (elf_backend_special_sections): Defined.
1255 * elf32-mcore.c (mcore_elf_special_sections): New.
1256 (elf_backend_special_sections): Defined.
1258 * elf32-ppc.c (ppc_elf_special_sections): New.
1259 (elf_backend_special_sections): Defined.
1261 * elf32-sh64.c (sh64_elf_special_sections): New.
1262 (elf_backend_special_sections): Defined.
1264 * elf32-v850.c (v850_elf_special_sections): New.
1265 (elf_backend_special_sections): Defined.
1267 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1268 (elf_backend_special_sections): Defined.
1270 * elf64-alpha.c (elf64_alpha_special_sections): New.
1271 (elf_backend_special_sections): Defined.
1273 * elf64-hppa.c (elf64_hppa_special_sections): New.
1274 (elf_backend_special_sections): Defined.
1276 * elf64-ppc.c (ppc64_elf_special_sections): New.
1277 (elf_backend_special_sections): Defined.
1279 * elf64-sh64.c (sh64_elf64_special_sections): New.
1280 (elf_backend_special_sections): Defined.
1282 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1283 (elf_backend_special_sections): Defined.
1285 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1287 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1288 (elf_backend_special_sections): Defined.
1290 * elfxx-target.h (elf_backend_special_sections): New. Default
1292 (elfNN_bed): Initialize special_sections.
1294 * section.c (bfd_abs_section): Remove const.
1295 (bfd_und_section): Likewise.
1296 (bfd_com_section): Likewise.
1297 (bfd_ind_section): Likewise.
1299 2003-07-24 Nick Clifton <nickc@redhat.com>
1301 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1302 sections are assigned the LOAD attribute.
1304 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1306 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1307 * elf32-sh64-com.c: Likewise.
1308 * elf32-sh64.c: Likewise.
1309 * elf32-sh64.h: Likewise.
1310 * elf64-sh64.c: Likewise.
1312 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1314 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1315 (allocate_dynrelocs): Likewise.
1316 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1317 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1319 2003-07-24 Nick Clifton <nickc@redhat.com>
1321 * po/fr.po: Updated French translation.
1323 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1325 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1326 near the beginning of the file. Swap order of arguments. Call
1327 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1328 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1329 (elf_xtensa_relocate_section): Likewise.
1330 (shrink_dynamic_reloc_sections): Likewise.
1332 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1334 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1335 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1336 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1337 first printing an error message.
1338 (elf_xtensa_finish_dynamic_sections): Likewise.
1339 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1340 discarding literal table entries.
1341 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1342 (elf_xtensa_do_asm_simplify): Likewise.
1344 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1346 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1347 we have a local symbol in common section.
1349 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1351 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1354 2003-07-22 Nick Clifton <nickc@redhat.com>
1356 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1357 expected RS6000 storage classes.
1359 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1361 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1362 output_bfd unused to silence gcc.
1364 2003-07-21 Nick Clifton <nickc@redhat.com>
1366 * po/sv.po: Updated Swedish translation.
1368 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1370 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1371 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1372 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1373 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1374 now done in _bfd_elf_symbol_refs_local_p.
1375 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1376 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1377 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1379 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1381 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1383 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1385 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1386 (SYMBOL_CALLS_LOCAL): Likewise.
1388 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1389 immediately if symbol isn't defined locally.
1391 2003-07-18 Richard Henderson <rth@redhat.com>
1393 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1394 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1395 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1396 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1397 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1398 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1399 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1400 Update all callers to provide the relocation being resolved.
1402 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1404 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1407 2003-07-17 Nick Clifton <nickc@redhat.com>
1409 * po/es.po: New Spanish translation.
1410 * po/sv.po: New Swedish translation.
1411 * po/opcodes.pot: Regenerate.
1413 2003-07-16 Richard Henderson <rth@redhat.com>
1415 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1416 * elfxx-ia64.c, targets.c: Likewise.
1418 2003-07-16 Richard Henderson <rth@redhat.com>
1420 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1421 for symbols defined locally plus -Bsymbolic. Tidy logic.
1423 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1425 * archures.c (bfd_mach_mips7000): New.
1426 * bfd-in2.h: Regenerated.
1427 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1428 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1429 (mips_mach_extensions): Add an entry for it.
1431 2003-07-14 Nick Clifton <nickc@redhat.com>
1433 * po/tr.po: Update with latest version.
1434 * po/SRC-POTFILES.in: Regenerate.
1435 * po/bfd.pot: Regenerate.
1436 * Makfile.in: Regenerate.
1437 * configure: Regenerate.
1439 2003-07-12 Jeff Baker <jbaker@qnx.com>
1441 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1442 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1443 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1444 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1446 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1448 * coffcode.h (coff_set_section_contents): Set the
1449 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1451 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1453 * bfd-in.h (bfd_h8300_pad_address): Declare.
1454 * bfd-in2.h: Regenerate.
1455 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1456 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1457 addresses before checking whether they can be relaxed.
1458 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1459 Don't complain about overflows in general 8-bit relocations.
1460 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1461 Fix handling of R_H8_DIR24A8.
1463 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1465 * elf32-h8300.c: Convert function prototypes and definitions
1467 * coff-h8300.c: Likewise.
1468 * cpu-h8300.c: Likewise.
1470 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1472 * po/SRC-POTFILES.in: Regenerate.
1473 * po/bfd.pot: Likewise.
1475 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1477 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1478 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1479 .xt.lit.plt section.
1480 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1481 and allocate memory for it.
1482 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1483 section to the .got.loc section.
1484 (elf_xtensa_finish_dynamic_sections): Fix up call to
1485 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1486 the address of .got.loc.
1487 (relax_property_section): Shrink .got.loc to match changes in any
1488 literal table section.
1489 (xtensa_is_property_section): Change to match
1490 xtensa_get_property_section_name.
1491 (xtensa_is_littable_section): New.
1493 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1495 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1498 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1500 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1501 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1503 * Makefile.in: Regenerate.
1505 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1507 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1508 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1509 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1510 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1511 * elf32-am33lin.c: Rename global functions.
1512 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1513 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1514 * configure.in (bfd_elf32_am33lin_vec): Added.
1515 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1516 (elf32-am33lin.lo): List dependencies.
1517 * aclocal.m4, configure, Makefile.in: Rebuilt.
1518 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1519 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1520 ELF_ARCH was not defined before.
1521 (elf_symbol_leading_char): Define if not defined.
1522 * elf32-am33lin.c: Override the definitions above.
1523 * targets.c (bfd_elf32_am33lin_vec): New.
1525 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1527 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1528 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1529 pcrel_relocs_copied.
1530 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1531 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1532 ld-linux.so.2 to ld.so.1.
1533 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1534 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1535 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1536 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1537 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1538 .rela.* section contents with bfd_zalloc.
1539 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1540 * elf-m10300.c: Added declarations for functions missing them.
1541 Merge some shared-library changes from the i386 back-end. Use
1542 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1543 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1544 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1545 members of elf_link_hash_entry. Adjusted references.
1546 (mn10300_elf_final_link_relocate): dynobj was already loaded
1547 into a local variable, use it.
1548 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1549 * elf-m10300.c: Add missing function prototypes.
1550 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1551 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1552 relocation for dynamic relocations.
1553 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1554 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1555 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1556 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1557 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1558 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1559 adress is already known at the time we compute relaxations.
1560 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1561 and PLT32 to narrower relocations.
1562 * libbfd.h, bfd-in2.h: Rebuilt.
1563 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1564 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1565 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1566 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1567 BFD_RELOC_MN10300_RELATIVE): New relocs.
1568 * libbfd.h, bfd-in2.h: Rebuilt.
1569 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1570 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1572 (elf_mn10300_howto): Defined new relocation types.
1573 (mn10300_reloc_map): Map them.
1574 (_bfd_mn10300_elf_create_got_section): New fn.
1575 (mn10300_elf_check_relocs): Handle PIC relocs.
1576 (mn10300_elf_final_link_relocate): Likewise.
1577 (mn10300_elf_relocate_section): Handle DSOs.
1578 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1579 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1580 elf_mn10300_pic_plt_entry): New.
1581 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1582 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1583 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1584 elf_mn10300_plt_reloc_offset: New macros.
1585 (ELF_DYNAMIC_INTERPRETER): Likewise.
1586 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1587 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1588 (_bfd_mn10300_elf_discard_copies): Likewise.
1589 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1590 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1591 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1592 (elf_backend_can_gc_sections,
1593 elf_backend_create_dynamic_sections,
1594 elf_backend_adjust_dynamic_sections,
1595 elf_backend_size_dynamic_sections,
1596 elf_backend_finish_dynamic_symbol,
1597 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1598 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1599 elf_backend_got_header_size, elf_backend_plt_header_size): New
1602 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1604 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1605 * elf-m10300.c (compute_function_info): Account for AM33
1606 registers in `movm' when computing stack space for `call' when
1607 linking for AM33/2.0 link.
1608 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1609 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1610 * bfd-in2.h: Rebuilt.
1611 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1612 * elf-m10300.c: Updated.
1613 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1614 * archures.c (bfd_mach_am332): Defined.
1615 * bfd-in2.h: Rebuilt.
1616 * cpu-m10300.c (bfd_am332_arch): Defined.
1617 (bfd_am33_arch): Chained with am33-2.
1618 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1619 (_bfd_mn10300_elf_final_write_processing): Likewise.
1621 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1623 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1625 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1627 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1628 (struct ppc64_elf_obj_tdata): New.
1629 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1630 (ppc64_elf_mkobject): New function.
1631 (struct got_entry): Add "owner". Move "tls_type".
1632 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1633 (ppc64_elf_init_stub_bfd): New function.
1634 (create_got_section): Create header .got in dynobj. Create .got
1635 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1636 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1637 Look for dynobj .got, and test it.
1638 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1639 (update_local_sym_info): Likewise.
1640 (ppc64_elf_check_relocs): Likewise.
1641 (ppc64_elf_gc_sweep_hook): Likewise.
1642 (ppc64_elf_tls_optimize): Likewise.
1643 (allocate_dynrelocs): Likewise.
1644 (ppc64_elf_size_dynamic_sections): Likewise.
1645 (ppc64_elf_relocate_section): Likewise.
1646 (ppc64_elf_next_toc_section): Update comment.
1647 (toc_adjusting_stub_needed): Remove unneeded cast.
1648 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1649 testing section flags.
1650 (ppc64_elf_build_stubs): Likewise.
1651 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1652 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1653 (func_desc_adjust): Copy over dynamic info for undef weaks.
1654 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1655 (ppc64_elf_size_stubs): Update prototype.
1656 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1657 input sections rather than scanning dynobj.
1659 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1661 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1662 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1663 (mips_elf_create_msym_section): Delete.
1664 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1665 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1666 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1667 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1668 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1669 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1670 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1672 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1674 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1677 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1679 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1680 of relocations whose offset is -2.
1682 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1684 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1685 forced-local symbols like other locals. Don't create relocations
1686 against STN_UNDEF in irix objects.
1688 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1690 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1691 compatible objects, add the values of defined external symbols
1694 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1696 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1697 initialize a GOT entry to the symbol's st_value.
1699 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1701 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1702 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1703 (ppc_elf_tdata): Define.
1704 (elf_local_ptr_offsets): Adjust.
1705 (ppc_elf_mkobject): New function.
1706 (bfd_elf32_mkobject): Define.
1708 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1709 * elfcore.h (elf_core_file_p): Likewise.
1710 * section.c (bfd_section_init): Remove prototype.
1712 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1714 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1716 (enum elf_linker_section_enum): Delete.
1717 (struct elf_linker_section): Delete.
1718 (struct elf_linker_section_pointers): Delete.
1719 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1720 Make linker_section_pointers a void**.
1721 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1722 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1723 of old item in elf-bfd.h.
1724 (struct elf_linker_section): Likewise.
1725 (struct elf_linker_section_pointers): Likewise.
1726 (elf_local_ptr_offsets): Define.
1727 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1728 (ppc_elf_link_hash_newfunc): Init it.
1729 (struct ppc_elf_link_hash_table): Add sbss.
1730 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1732 (elf_create_linker_section): Fold into..
1733 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1734 Make rela section here if shared.
1735 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1736 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1738 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1740 (ppc_elf_check_relocs): Adjust.
1741 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1742 creating .sbss by hand.
1743 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1745 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1747 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1748 complain_overflow_bitfield.
1749 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1750 complain_overflow_bitfield.
1752 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1754 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1757 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1759 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1760 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1762 (get_fptr): For -pie create .opd as writable section and create
1764 (elfNN_ia64_check_relocs): Change info->shared into
1766 (allocate_fptr): Likewise.
1767 (allocate_dynrel_entries): Account for a relative reloc for -pie
1768 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1769 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1771 (set_got_entry): Don't create a relative reloc if -pie
1772 want_ltoff_fptr for undefweak symbol.
1773 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1774 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1777 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1779 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1780 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1781 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1782 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1783 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1784 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1785 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1786 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1787 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1789 2003-07-04 Paul Clarke <paulc@senet.com.au>
1791 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1792 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1793 <R_H8_DIR32A16>: Fix type of relocation.
1795 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1797 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1798 sections were created already. Remove unnecessary tests of
1799 the previous change.
1801 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1803 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1804 bfd_make_section for existing sections.
1806 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1808 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1809 create_got_section if we already have done so.
1810 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1811 (sh_elf_check_relocs): Likewise.
1812 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1813 htab->root.dynobj instead.
1814 (sh_elf_check_relocs): Likewise.
1815 (sh_elf_finish_dynamic_sections): Likewise.
1817 * section.c (bfd_make_section): Return NULL for existing section.
1819 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1821 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1822 ppc_elf_create_got if we've already done so.
1824 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1825 (_bfd_elf_find_pointer_linker_section): Likewise.
1826 (bfd_elf32_create_pointer_linker_section): Likewise.
1827 (bfd_elf32_finish_pointer_linker_section): Likewise.
1828 (bfd_elf64_create_pointer_linker_section): Likewise.
1829 (bfd_elf64_finish_pointer_linker_section): Likewise.
1830 (_bfd_elf_make_linker_section_rela): Likewise.
1831 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1832 (elf_finish_pointer_linker_section): Likewise.
1833 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1834 (_bfd_elf_create_linker_section): Move this function..
1835 (_bfd_elf_find_pointer_linker_section): ..and this..
1836 * elflink.h (elf_create_pointer_linker_section): ..and this..
1837 (elf_finish_pointer_linker_section): ..and this..
1838 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1840 (elf_create_linker_section): Convert to C90, tidy.
1841 (elf_find_pointer_linker_section): Likewise.
1842 (elf_create_pointer_linker_section): Likewise.
1843 (elf_finish_pointer_linker_section): Likewise.
1844 * elf32-i370.c: Delete #if 0 code.
1846 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1848 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1849 _restf* to be satisfied by shared libs, and always force them local.
1850 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1851 Correct test for "bl".
1852 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1855 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1857 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1858 (s390_tls_reloc): New function.
1859 (elf_howto_table): Add long displacement relocations R_390_20,
1860 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1861 (elf_s390_reloc_type_lookup): Likewise.
1862 (elf_s390_check_relocs): Likewise.
1863 (elf_s390_gc_sweep_hook): Likewise.
1864 (elf_s390_relocate_section): Likewise.
1865 * elf64-s390.c: Same changes as for elf32-s390.c.
1866 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1867 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1868 BFD_RELOC_390_TLS_GOTIE20.
1869 * bfd-in2.h: Regenerate.
1870 * libbfd.h: Likewise.
1872 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1874 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1875 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1877 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1879 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1880 Replace PTR with void *. Formatting.
1881 * archive64.c: Likewise.
1882 * archures.c: Likewise.
1883 * bfd-in.h: Likewise.
1885 * bfdio.c: Likewise.
1886 * bfdwin.c: Likewise.
1887 * cache.c: Likewise.
1888 * corefile.c: Likewise.
1889 * format.c: Likewise.
1891 * libbfd-in.h: Likewise.
1892 * libbfd.c: Likewise.
1893 * linker.c: Likewise.
1894 * opncls.c: Likewise.
1895 * reloc.c: Likewise.
1896 * section.c: Likewise.
1897 * simple.c: Likewise.
1899 * targets.c: Likewise.
1900 * bfd-in2.h: Regenerate.
1901 * libbfd.h: Regenerate.
1903 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1904 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1905 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1906 (bfd_getb64): Rewrite without parens.
1907 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1908 * cache.c (insert, snip): Remove INLINE.
1909 * linker.c (bfd_link_add_undef): Likewise.
1911 2003-06-29 Andreas Jaeger <aj@suse.de>
1913 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1914 unnecessary prototypes. Replace PTR with void *.
1915 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1916 trim plt entries. Move undefweak non-default visibility test ...
1917 (allocate_dynrelocs): ... from here.
1918 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1920 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1921 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1922 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1923 dynreloc and .got relocs.
1924 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1927 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1929 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1931 2003-06-27 Nick Clifton <nickc@redhat.com>
1933 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1934 bfd_add_gnu_debuglink_section and only create the section, do not
1935 fill in its contents.
1936 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1937 contents of a .gnu-debuglink section.
1938 * bfd-in2.h: Regenerate.
1940 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1942 * elfxx-mips.c: Revert .got alignment to 2**4.
1944 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1946 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1948 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1950 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1951 relocation header setup.
1953 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1955 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1956 (ppc_elf_reloc_type_lookup): Modify comment.
1957 (ppc_elf_info_to_howto): Ditto.
1958 (ppc_elf_relocate_section): Ditto.
1959 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1961 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1963 * aout-ns32k.c: Correct spelling of "relocatable".
1964 * aoutx.h: Likewise.
1965 * bfd-in.h: Likewise.
1968 * coff-a29k.c: Likewise.
1969 * coff-alpha.c: Likewise.
1970 * coff-arm.c: Likewise.
1971 * coff-i386.c: Likewise.
1972 * coff-i860.c: Likewise.
1973 * coff-i960.c: Likewise.
1974 * coff-m68k.c: Likewise.
1975 * coff-m88k.c: Likewise.
1976 * coff-mcore.c: Likewise.
1977 * coff-mips.c: Likewise.
1978 * coff-or32.c: Likewise.
1979 * coff-ppc.c: Likewise.
1980 * coff-rs6000.c: Likewise.
1981 * coff-sh.c: Likewise.
1982 * coff-tic80.c: Likewise.
1983 * coff64-rs6000.c: Likewise.
1984 * cofflink.c: Likewise.
1985 * cpu-ns32k.c: Likewise.
1986 * ecoff.c: Likewise.
1987 * ecofflink.c: Likewise.
1988 * elf-bfd.h: Likewise.
1989 * elf-eh-frame.c: Likewise.
1990 * elf-hppa.h: Likewise.
1991 * elf-m10200.c: Likewise.
1992 * elf-m10300.c: Likewise.
1994 * elf32-arm.h: Likewise.
1995 * elf32-avr.c: Likewise.
1996 * elf32-cris.c: Likewise.
1997 * elf32-d10v.c: Likewise.
1998 * elf32-dlx.c: Likewise.
1999 * elf32-fr30.c: Likewise.
2000 * elf32-frv.c: Likewise.
2001 * elf32-h8300.c: Likewise.
2002 * elf32-hppa.c: Likewise.
2003 * elf32-i370.c: Likewise.
2004 * elf32-i386.c: Likewise.
2005 * elf32-i860.c: Likewise.
2006 * elf32-i960.c: Likewise.
2007 * elf32-ip2k.c: Likewise.
2008 * elf32-iq2000.c: Likewise.
2009 * elf32-m32r.c: Likewise.
2010 * elf32-m68hc11.c: Likewise.
2011 * elf32-m68hc1x.c: Likewise.
2012 * elf32-m68k.c: Likewise.
2013 * elf32-mcore.c: Likewise.
2014 * elf32-mips.c: Likewise.
2015 * elf32-msp430.c: Likewise.
2016 * elf32-openrisc.c: Likewise.
2017 * elf32-ppc.c: Likewise.
2018 * elf32-s390.c: Likewise.
2019 * elf32-sh.c: Likewise.
2020 * elf32-sh64.c: Likewise.
2021 * elf32-sparc.c: Likewise.
2022 * elf32-v850.c: Likewise.
2023 * elf32-vax.c: Likewise.
2024 * elf32-xstormy16.c: Likewise.
2025 * elf32-xtensa.c: Likewise.
2026 * elf64-alpha.c: Likewise.
2027 * elf64-hppa.c: Likewise.
2028 * elf64-mips.c: Likewise.
2029 * elf64-mmix.c: Likewise.
2030 * elf64-ppc.c: Likewise.
2031 * elf64-s390.c: Likewise.
2032 * elf64-sh64.c: Likewise.
2033 * elf64-sparc.c: Likewise.
2034 * elf64-x86-64.c: Likewise.
2035 * elfcode.h: Likewise.
2036 * elflink.h: Likewise.
2037 * elfn32-mips.c: Likewise.
2038 * elfxx-ia64.c: Likewise.
2039 * elfxx-mips.c: Likewise.
2040 * i386linux.c: Likewise.
2042 * libcoff-in.h: Likewise.
2043 * linker.c: Likewise.
2044 * m68klinux.c: Likewise.
2045 * pdp11.c: Likewise.
2046 * pe-mips.c: Likewise.
2047 * peXXigen.c: Likewise.
2048 * reloc.c: Likewise.
2049 * reloc16.c: Likewise.
2050 * sparclinux.c: Likewise.
2051 * sunos.c: Likewise.
2053 * versados.c: Likewise.
2055 * xcofflink.c: Likewise.
2056 * bfd-in2.h: Regenerate.
2057 * libcoff.h: Regenerate.
2058 * libbfd.h: Regenerate.
2060 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2062 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2065 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2066 prototypes and casts. Replace PTR with void *. Formatting.
2067 * elf32-ppc.c: Likewise. Break long strings too.
2068 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2069 (ppc_elf_unhandled_reloc): Internationalize error message.
2070 * elf32-ppc.h: Remove PARAMS.
2072 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2074 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2076 (ppc_elf_final_write_processing): Likewise.
2078 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2080 * elflink.h (elf_link_input_bfd): Check raw size when using
2081 kept_section to preserve debug information discarded by
2084 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2086 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2087 (ppc64_elf_setup_section_lists): Set it.
2088 (ppc64_elf_relocate_section): Check sym section id against top_id.
2089 (ppc_build_one_stub): Comment on top_id.
2091 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2093 * config.bfd: Add tic4x-*-rtems*.
2095 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2097 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2098 prototypes and casts. Replace PTR with void *. Format copyright.
2100 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2101 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2102 (ppc_type_of_stub): Make r_type an enum.
2103 (ppc64_elf_size_stubs): Likewise.
2104 * elf64-ppc.h: Remove PARAMS macro.
2106 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2108 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2109 elf hash tab fields.
2111 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2112 (ppc64_elf_info_to_howto): Likewise.
2113 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2114 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2116 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2118 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2119 reloc overflow on discarded eh_frame entries.
2121 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2123 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2124 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2125 Return error condition.
2126 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2127 that have has_gp_reloc set.
2128 (struct ppc_link_hash_table): Add stub_count.
2129 (ppc_build_one_stub): Increment it.
2130 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2132 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2134 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2136 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2137 size calculation from addend. Round size up.
2139 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2141 * elf32-cris.c (cris_elf_relocate_section) <case
2142 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2143 symbol from a normal object or an undefined weak symbol.
2145 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2147 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2150 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2152 * section.c (struct sec): Put back kept_section.
2153 (STD_SECTION): Put back kept_section initialization.
2154 * bfd-in2.h: Regenerate.
2156 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2157 sections for relocateable output. Use kept_section to preserve
2158 debug information discarded by linkonce.
2160 2003-06-17 Roland McGrath <roland@redhat.com>
2162 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2163 segment-relative relocation between different segments.
2165 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2167 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2168 optimizations earlier.
2170 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2171 Restore previous input_list type.
2172 (ppc64_elf_link_hash_table_create): Undo last change.
2173 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2174 per output section, but don't bother with bfd_abs_section marker.
2175 (ppc64_elf_next_input_section): Adjust for multiple input section
2177 (group_sections): Likewise.
2179 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2181 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2182 *r_offset == r_addend for RELATIVE relocs against .got.
2184 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2186 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2188 2003-06-17 Nick Clifton <nickc@redhat.com>
2190 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2191 in the vtable_entries_used array to allow for the accessing
2192 the largest element.
2194 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2196 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2198 (ppc64_elf_link_hash_table_create): Init input_list here.
2199 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2200 per output section. Set toc_off for abs and other standard sections.
2201 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2202 (ppc64_elf_next_input_section): Adjust for single input section list.
2203 Don't set toc_curr from input bfds that haven't set elf_gp.
2204 (group_sections): Adjust for single input section list.
2206 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2208 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2210 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2211 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2212 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2213 got section for RELATIVE relocs. Fix wrong comment. Change condition
2214 under which dynamic relocs update the section contents.
2216 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2218 * config.bfd: Add i386-netbsd-gnu target.
2220 2003-06-12 Nick Clifton <nickc@redhat.com>
2222 * opncls.c (calc_crc32): Rename to
2223 bfd_calc_gnu_debuglink_crc32 and export.
2224 (GNU_DEBUGLINK): Define and use to replace occurrences of
2225 hard-coded ".gnu_debuglink" in the code.
2226 (get_debug_link_info): Prevent aborts by replacing call to
2227 xmalloc with a call to malloc.
2228 (find_separate_debug_file): Prevent aborts by replacing calls
2229 to xmalloc and xstrdup with calls to malloc and strdup.
2230 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2232 * bfd-in2.h: Regenerate.
2234 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2236 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2237 New target (was i[3-7]86-*-openbsd* before).
2238 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2239 (vax-*-openbsd*): New target.
2241 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2243 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2245 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2246 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2247 (mips_elf_create_got_section): Likewise.
2248 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2250 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2252 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2253 (elf_mips_howto_table_rel): Use it.
2254 (gprel32_with_gp): Move prototype.
2255 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2256 Use mips_elf_generic_reloc.
2257 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2259 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2261 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2262 as in the other *_gprel*_reloc functions.
2263 (gprel32_with_gp): Handle partial_inplace properly.
2264 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2265 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2266 Do addend handling directly instead of calling
2267 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2268 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2269 of zero addend. Handle partial_inplace properly.
2270 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2272 (mips_elf64_gprel16_reloc): Likewise.
2273 (mips_elf64_literal_reloc): Likewise.
2274 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2275 logic as in the other *_gprel*_reloc functions. Handle
2276 partial_inplace properly.
2277 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2278 addend. Handle partial_inplace properly.
2279 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2280 of calling _bfd_mips_elf_gprel16_with_gp.
2281 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2282 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2284 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2285 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2286 of calling _bfd_mips_elf_gprel16_with_gp.
2287 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2288 partial_inplace properly. Fix wrong addend handling. Fix overflow
2290 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2292 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2293 (_bfd_mips_elf_relocate_section): Likewise.
2294 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2295 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2296 (_bfd_mips_elf_sign_extend): New prototype.
2298 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2300 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2301 New target (was sparc-*-openbsd* before).
2302 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2304 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2305 * configure: Regenerate.
2307 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2309 * po/Make-in (DESTDIR): New.
2310 (install-data-yes): Support $(DESTDIR).
2311 (uninstall): Likewise.
2313 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2315 * Makefile.am (config.status): Depend on version.h.
2317 * Makefile.in: Regenerate.
2318 * po/SRC-POTFILES.in: Regenerate.
2320 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2321 Gary Hade <garyhade@us.ibm.com>
2323 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2325 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2327 * archures.c (bfd_mach_h8300sxn): New architecture.
2328 * bfd-in2.h: Regenerate.
2329 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2330 (h8300sxn_info_struct): New.
2331 (h8300sx_info_struct): Link to it.
2332 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2333 (elf32_h8_final_write_processing): Likewise.
2335 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2337 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2338 elfxx-target.h so that we can use elf_backend_got_header_size.
2339 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2340 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2342 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2344 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2345 ppc_stub_plt_branch_r2off.
2346 (struct ppc_stub_hash_entry): Reorganize.
2347 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2348 toc_curr, toc_off and emit_stub_syms.
2349 (ppc64_elf_link_hash_table_create): Init them.
2350 (ppc_stub_name): Correct string size.
2351 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2352 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2354 (ppc_type_of_stub): Tweak root.type test.
2355 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2356 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2357 ppc_stub_plt_branch_r2off.
2358 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2359 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2360 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2361 Initialize elf_gp and toc_curr.
2362 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2363 (ppc64_elf_next_input_section): Set toc_off.
2364 (group_sections): Ensure groups have the same TOC.
2365 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2366 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2367 Build new glink stub.
2368 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2369 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2370 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2371 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2372 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2373 (STD_SECTION): Update.
2374 * ecoff.c (bfd_debug_section): Update comment.
2375 * bfd-in2.h: Regenerate.
2377 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2379 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2380 NULL function pointers.
2382 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2384 * simple.c (bfd_simple_get_relocated_section_contents): Call
2385 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2387 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2389 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2390 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2392 * coff-tic4x.c: Ditto
2393 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2394 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2395 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2396 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2398 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2399 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2400 * coff-apollo.c: Ditto
2402 * coff-h8300.c: Ditto
2403 * coff-h8500.c: Ditto
2404 * coff-i960.c: Ditto
2405 * coff-m68k.c: Ditto
2406 * coff-m88k.c: Ditto
2407 * coff-mcore.c: Ditto
2409 * coff-sparc.c: Ditto
2410 * coff-tic80.c: Ditto
2411 * coff-we32k.c: Ditto
2415 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2417 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2420 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2422 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2423 (bfd_section_from_phdr): Likewise.
2424 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2425 (get_program_header_size): Count with PT_GNU_STACK.
2426 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2427 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2429 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2431 * elflink.h (elf_link_input_bfd): Call linker error_handler
2432 for discarded definitions.
2434 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2436 * syms.c (decode_section_type): Return 'n' if section flags are
2437 SEC_HAS_CONTENTS && SEC_READONLY.
2439 2003-06-03 Nick Clifton <nickc@redhat.com>
2441 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2442 R_V850_ABS32. Add entry for R_V850_REL32.
2443 (v850_elf_reloc_map): Likewise.
2444 (v850_elf_check_relocs): Likewise.
2445 (v850_elf_perform_relocation): Likewise.
2446 (v850_elf_final_link_relocate): Likewise. Include computation
2447 to make R_V850_REl32 pc-relative.
2449 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2451 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2452 and DT_DEBUG dynamic tag even for position independent executables.
2453 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2455 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2457 * config.bfd: Move obsolete entries out of the range of the
2458 targmatch sed script.
2460 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2462 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2464 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2466 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2467 plt entries, not just 8191.
2469 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2471 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2472 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2474 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2475 Jakub Jelinek <jakub@redhat.com>
2477 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2478 instead of info->shared where appropriate.
2479 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2480 * elflink.c (_bfd_elf_create_got_section): Likewise.
2481 (_bfd_elf_link_create_dynamic_sections): Likewise.
2482 (_bfd_elf_link_assign_sym_version): Likewise.
2483 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2484 and DT_DEBUG dynamic tag even for position independent executables.
2485 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2486 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2487 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2488 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2489 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2490 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2491 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2492 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2493 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2495 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2497 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2499 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2501 2003-05-29 Nick Clifton <nickc@redhat.com>
2503 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2505 * Makefile.am: Add dependency on safe-ctype.h.
2506 * Makefile.in: Regenerate.
2508 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2510 * elfxx-mips.c: Don't force symbols local unconditionally.
2512 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2514 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2515 undefined_symbol call.
2517 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2519 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2520 (mips_elf_link_hash_table): Likewise.
2522 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2524 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2525 R_MIPS_GNU_REL16_S2 support.
2526 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2527 (mips_elf64_rtype_to_howto): Use it.
2528 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2529 R_MIPS_GNU_REL16_S2 support.
2530 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2531 (mips_elf_n32_rtype_to_howto): Use it.
2533 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2535 * som.h: Define PA_2_0 before including a.out.h
2537 2003-05-07 Eric Christopher <echristo@redhat.com>
2538 Alexandre Oliva <aoliva@redhat.com>
2540 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2541 pic tests, change to warning.
2542 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2544 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2546 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2547 well as shle-...-netbsdelf. Remove duplicate entry.
2549 2003-05-21 Nick Clifton <nickc@redhat.com>
2551 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2552 for X_STORMY16_REL_12 reloc.
2554 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2555 the type of the hash table in the bfd_link_info structure.
2556 (bfd_elf_get_runpath_list): Likewise.
2558 2003-05-19 Roland McGrath <roland@redhat.com>
2560 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2561 * bfd-in.h: Declare it.
2562 * bfd-in2.h: Regenerated.
2563 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2564 * elf-bfd.h (struct elf_backend_data): New function pointer member
2565 elf_backend_bfd_from_remote_memory.
2566 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2568 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2569 (elfNN_bed): Add that to the initializer.
2571 2003-05-15 Roland McGrath <roland@redhat.com>
2573 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2575 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2577 * elflink.h (elf_link_output_extsym): Only issue error about !=
2578 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2580 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2582 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2583 when removing the old definition for symbols with non-default
2586 2003-05-18 Jason Eckhardt <jle@rice.edu>
2588 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2590 2003-05-17 Andreas Schwab <schwab@suse.de>
2592 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2593 elf_section_data during processing of pc-relative and absolute
2595 (elf_m68k_relocate_section): Use the cached reloc section instead
2596 of computing it again. Fix handling of visibility. Don't modify
2597 addend when copying over a relocation into the output.
2599 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2601 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2602 to trim plt entries. Move undefweak non-default visibility test..
2603 (allocate_dynrelocs): ..from here.
2604 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2605 dynamic_sections_created here. Update comment. Move undefweak
2606 non-default visibility test..
2607 (allocate_dynrelocs): ..from here. Fix comment.
2608 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2609 to trim plt entries. Move undefweak non-default visibility test..
2610 (allocate_dynrelocs): ..from here. Fix comment.
2611 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2612 STV_DEFAULT rather than comparing with zero.
2613 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2614 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2616 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2618 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2620 (_bfd_set_gp_value): Likewise.
2622 2003-05-16 Michael Snyder <msnyder@redhat.com>
2623 From Bernd Schmidt <bernds@redhat.com>
2624 * archures.c (bfd_mach_h8300sx): New.
2625 * bfd-in2.h: Regenerate.
2626 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2627 (h8300sx_info_struct): New.
2628 (h8300s_info_struct): Link to it.
2629 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2630 (elf32_h8_final_write_processing): Likewise.
2631 (elf32_h8_relax_section): Likewise.
2633 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2635 * config.bfd: Accept i[3-7]86 variants.
2636 * configure.host: Likewise.
2637 * configure.in: Likewise.
2638 * configure: Regenerate.
2640 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2642 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2645 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2647 * elflink.h (elf_link_check_versioned_symbol): Also allow
2650 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2651 H.J. Lu <hongjiu.lu@intel.com>
2653 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2654 (elf_i386_relocate_section): Likewise.
2655 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2656 (ppc_elf_relocate_section): Likewise.
2657 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2658 (ppc64_elf_relocate_section): Likewise.
2660 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2662 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2664 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2666 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2667 processor capability, allow merge of HC12 and HCS12 in some cases.
2668 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2669 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2670 (bfd_m68hc12_arch): Link it.
2671 (scan_mach): New function.
2673 2003-05-13 Andrew Haley <aph@redhat.com>
2675 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2677 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2678 H.J. Lu <hongjiu.lu@intel.com>
2680 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2681 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2682 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2683 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2684 (ppc_elf_relocate_section): Likewise.
2685 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2686 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2687 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2688 relocs need no other types.
2689 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2691 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2692 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2695 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2697 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2698 copy ELF_LINK_NON_GOT_REF from weakdef.
2699 (allocate_dynrelocs): For undef weak syms with non-default
2700 visibility, a) don't allocate plt entries, b) don't allocate
2701 .got relocs, c) discard dyn rel space
2702 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2703 don't generate dynamic relocs.
2704 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2705 for weakdefs when symbol already adjusted.
2707 2003-05-12 Nick Clifton <nickc@redhat.com>
2709 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2710 overflow detection for R_XSTORMY16_16 reloc.
2712 2003-05-12 Paul Clarke <paulc@senet.com.au>
2714 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2716 2003-05-11 Jason Eckhardt <jle@rice.edu>
2718 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2720 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2722 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2725 2003-05-11 Andreas Schwab <schwab@suse.de>
2727 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2728 complicated tests for unresolvable relocs with a simple direct
2729 scheme using "unresolved_reloc" var. Report some detail on
2730 bfd_reloc_outofrange and similar errors.
2732 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2734 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2735 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2736 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2737 * elf64-s390.c: Likewise.
2739 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2741 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2742 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2743 ELF_LINK_NON_GOT_REF from weakdef.
2744 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2745 already been adjusted before treating it specially.
2746 * el64-s390.c: Likwise.
2748 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2750 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2751 non-default visibility, a) don't make them dynamic, b) discard
2752 space for dynamic relocs.
2753 (elf_s390_relocate_section): Initialize the GOT entries and skip
2754 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2755 symbols with non-default visibility.
2756 * elf64-s390.c: Likewise.
2758 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2760 * cpu-arm.c (arm_check_note): Warning fix.
2761 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2762 to keep relocs if edited.
2763 (iq2000_elf_print_private_bfd_data): Return TRUE.
2764 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2766 (elfNN_ia64_relax_ldxmov): Warning fix.
2767 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2768 * xtensa-modules.c (get_num_opcodes): Warning fix.
2770 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2772 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2774 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2776 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2777 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2778 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2779 (bfd_elf_record_link_assignment): Move from elflink.h.
2780 (_bfd_elf_merge_symbol): Likewise.
2781 (_bfd_elf_add_default_symbol): Likewise.
2782 (_bfd_elf_export_symbol): Likewise.
2783 (_bfd_elf_link_find_version_dependencies): Likewise.
2784 (_bfd_elf_link_assign_sym_version): Likewise.
2785 (_bfd_elf_link_read_relocs): Likewise.
2786 (_bfd_elf_link_size_reloc_section): Likewise.
2787 (_bfd_elf_fix_symbol_flags): Likewise.
2788 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2789 (_bfd_elf_link_sec_merge_syms): Likewise.
2790 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2791 and bed->s->sizeof_rela.
2792 (_bfd_elf_link_output_relocs): Likewise.
2793 * elf-bfd.h (struct elf_size_info): Rename file_align to
2795 (struct elf_info_failed): Move from elflink.h.
2796 (struct elf_assign_sym_version_info): Likewise.
2797 (struct elf_find_verdep_info): Likewise.
2798 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2799 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2800 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2801 _bfd_elf_link_assign_sym_version,
2802 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2803 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2804 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2805 _bfd_elf_link_sec_merge_syms): Declare.
2806 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2807 (_bfd_elf32_link_read_relocs): Likewise.
2808 (bfd_elf64_link_create_dynamic_sections): Likewise.
2809 (_bfd_elf64_link_read_relocs): Likewise.
2810 * elflink.h: Move lots o' stuff elsewhere.
2811 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2812 (bfd_elf64_record_link_assignment): Likewise.
2813 (bfd_elf_record_link_assignment): Declare.
2814 * bfd-in2.h: Regenerate.
2815 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2816 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2817 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2818 (assign_file_positions_for_segments): Likewise.
2819 (assign_file_positions_except_relocs): Likewise.
2820 (swap_out_syms, elfcore_write_note): Likewise.
2821 * elf-m10200.c: Adjust for changed function names.
2822 * elf-m10300.c: Likewise.
2823 * elf32-arm.h: Likewise.
2824 * elf32-h8300.c: Likewise.
2825 * elf32-hppa.c: Likewise.
2826 * elf32-ip2k.c: Likewise.
2827 * elf32-m32r.c: Likewise.
2828 * elf32-m68hc11.c: Likewise.
2829 * elf32-m68hc1x.c: Likewise.
2830 * elf32-m68k.c: Likewise.
2831 * elf32-mips.c: Likewise.
2832 * elf32-ppc.c: Likewise.
2833 * elf32-sh.c: Likewise.
2834 * elf32-v850.c: Likewise.
2835 * elf32-xtensa.c: Likewise.
2836 * elf64-alpha.c: Likewise.
2837 * elf64-hppa.c: Likewise.
2838 * elf64-mmix.c: Likewise.
2839 * elf64-ppc.c: Likewise.
2840 * elf64-sh64.c: Likewise.
2841 * elfxx-ia64.c: Likewise.
2842 * elfxx-mips.c: Likewise.
2843 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2844 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2845 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2846 * elf64-mips.c (mips_elf64_size_info): Likewise.
2847 * elf64-s390.c (s390_elf64_size_info): Likewise.
2848 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2850 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2852 * elflink.h (elf_add_default_symbol): After skipping the
2853 unversioned symbol, go to non-default one.
2855 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2857 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2859 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2860 for symbols with non-default visibility.
2862 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2864 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2865 case that a DSO references a hidden symbol which may be
2866 satisfied by a versioned symbol in another DSO.
2867 (elf_link_output_extsym): Check versioned definition for hidden
2868 symbol referenced by a DSO.
2870 2003-05-07 Nick Clifton <nickc@redhat.com>
2872 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2873 R_XSTORMY16_16 reloc to ignore overflows.
2875 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2877 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2878 error message for mixing different-endian files. Check for ABI
2879 compatibility of input files with the selected emulation.
2881 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2883 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2884 non-default visibility, a) don't make them dynamic, b) discard
2885 space for dynamic relocs.
2886 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2888 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2889 non-default visibility, a) don't allocate plt entries, b) don't
2890 allocate .got relocs, c) discard dyn rel space,
2891 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2892 don't generate dynamic relocs.
2893 * elf64-ppc.c (allocate_dynrelocs): As above.
2894 (ppc64_elf_relocate_section): As above.
2896 2003-05-05 Andreas Jaeger <aj@suse.de>
2898 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2899 relocation entries for weak undefined symbols with non-default
2901 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2902 skip R_386_32/R_386_PC32 for weak undefined symbols with
2903 non-default visibility.
2905 2003-05-04 H.J. Lu <hjl@gnu.org>
2907 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2908 relocation entries for weak undefined symbols with non-default
2910 (elf_i386_relocate_section): Initialize the GOT entries and
2911 skip R_386_32/R_386_PC32 for weak undefined symbols with
2912 non-default visibility.
2914 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2915 descriptors for weak undefined symbols with non-default
2917 (allocate_dynrel_entries): Don't allocate relocation entries
2918 for symbols resolved to 0.
2919 (set_got_entry): Don't install dynamic relocation for weak
2920 undefined symbols with non-default visibility.
2921 (set_pltoff_entry): Likewise.
2923 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2924 with non-default visibility.
2925 (elf_link_output_extsym): Don't make weak undefined symbols
2926 with non-default visibility dynamic.
2928 2003-05-04 H.J. Lu <hjl@gnu.org>
2930 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2932 2003-05-04 H.J. Lu <hjl@gnu.org>
2934 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2935 symbol dynamic. Check indirection when removing the old
2936 definition for symbols with non-default visibility.
2937 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2939 2003-05-02 Nick Clifton <nickc@redhat.com>
2941 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2942 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2945 2003-05-02 Andreas Jaeger <aj@suse.de>
2947 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2948 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2949 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2950 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2951 ELF_LINK_NON_GOT_REF from weakdef.
2953 2003-05-02 Charles Lepple <clepple@ghz.cc>
2954 Nick Clifton <nickc@redhat.com>
2956 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2957 * aclocal.m4: Regenerate.
2958 * configure: Regenerate.
2959 * Makefile.in: Regenerate.
2961 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2963 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2964 weakdef sym has already been adjusted before treating it specially.
2965 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2966 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2967 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2968 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2970 2003-04-28 H.J. Lu <hjl@gnu.org>
2972 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2973 the relax finalize pass.
2975 * section.c (struct sec): Add need_finalize_relax and remove
2977 (STD_SECTION): Update struct sec initializer.
2978 * bfd-in2.h: Regenerated.
2980 2003-04-28 H.J. Lu <hjl@gnu.org>
2982 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2983 to copy any information related to dynamic linking when we flip
2986 2003-04-27 H.J. Lu <hjl@gnu.org>
2988 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2989 (ELF_LINK_DYNAMIC_WEAK): New.
2991 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2992 a symbol should be skipped. Ignore definitions in dynamic
2993 objects for symbols with non-default visibility.
2994 (elf_add_default_symbol): Adjusted.
2995 (elf_link_add_object_symbols): Check if a symbol should be
2996 skipped. Don't merge the visibility field with the one from
2998 (elf_link_check_versioned_symbol): Use undef_bfd.
2999 (elf_link_output_extsym): Warn if a forced local symbol is
3000 referenced from dynamic objects. Make non-weak undefined symbol
3001 with non-default visibility a fatal error.
3003 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3005 * configure.in: Bump version on HEAD to 2.14.90.
3006 * configure: Regenerated.
3008 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3011 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3012 when we couldn't relax something.
3014 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3016 * elflink.h (elf_merge_symbol): When we find a regular definition
3017 for an indirect symbol, flip the indirection so that the old
3018 direct symbol now points to the new definition.
3020 2003-04-24 Roland McGrath <roland@redhat.com>
3022 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3024 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3026 * elf32-ppc.c: Formatting and comment fixes.
3027 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3028 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3030 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3032 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3033 * bfd-in2.h: Rebuilt.
3034 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3035 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3037 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3038 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3039 (h8300sn_info_struct, h8300hn_info_struct): New.
3040 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3041 (elf32_h8_final_write_processing): Likewise.
3043 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3045 * elf32-sh.c (tpoff): New.
3046 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3047 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3048 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3049 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3050 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3051 (dtpoff_base): Fix wrong indentation.
3052 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3053 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3054 R_SH_TLS_TPOFF32 relocations.
3056 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3058 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3059 * cpu-sh.c: Likewise.
3060 * elf32-sh.c: Likewise.
3061 * reloc.c (bfd_reloc_code_real): Likewise.
3062 * elf32-sh64-com.c: Change comment to refer to SuperH.
3063 * elf32-sh64.c: Likewise.
3064 * elf64-sh64.c: Likewise.
3065 * bfd-in2.h (enum bfd_architecture): Regenerate.
3067 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3069 From Julien LEMOINE <speedblue@debian.org>
3070 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3071 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3073 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3075 * archures.c: Replace references to Mitsubishi M32R with references
3077 * relocs.c: Likewise.
3078 * bfd-in2.h: Regenerate.
3080 2003-04-21 Richard Henderson <rth@redhat.com>
3082 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3083 executable when a symbol is defined both regular and dynamic.
3085 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3087 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3088 (elf32-m68hc1x.lo): Update dependencies
3089 * configure.in: Add elf32-m68hc1x.lo.
3090 * configure: Rebuild.
3091 * Makefile.in: Rebuild.
3093 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3095 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3096 (m68hc11_elf_hash_table_create): New function.
3097 (elf32_m68hc11_link_hash_table_free): New function.
3098 (stub_hash_newfunc): New function.
3099 (m68hc11_add_stub): New function.
3100 (elf32_m68hc11_add_symbol_hook): New function.
3101 (elf32_m68hc11_setup_section_lists): New function.
3102 (elf32_m68hc11_next_input_section): New function.
3103 (elf32_m68hc11_size_stubs): New function.
3104 (elf32_m68hc11_build_stubs): New function.
3105 (m68hc11_get_relocation_value): New function.
3106 (elf32_m68hc11_relocate_section): Call the above to redirect
3107 some relocations to the trampoline code.
3108 (m68hc11_elf_export_one_stub): New function.
3109 (m68hc11_elf_set_symbol): New function.
3110 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3111 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3112 is not yet initialized.
3114 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3115 (elf32_m68hc11_stub_hash_entry): New struct.
3116 (m68hc11_page_info): Add trampoline handler address.
3117 (m68hc11_elf_link_hash_table): Add stubs generation members.
3118 (elf32_m68hc11_add_symbol_hook): Declare.
3119 (elf32_m68hc11_setup_section_lists): Declare.
3120 (elf32_m68hc11_size_stubs): Declare.
3121 (elf32_m68hc11_build_stubs): Declare.
3123 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3124 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3125 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3126 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3127 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3128 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3129 (bfd_elf32_bfd_link_hash_table_create): Define.
3130 (elf_backend_add_symbol_hook): Define.
3131 (m68hc11_elf_bfd_link_hash_table_create): New function.
3132 (m68hc11_elf_build_one_stub): New function.
3133 (m68hc11_elf_size_one_stub): New function.
3134 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3135 (bfd_elf32_bfd_link_hash_table_create): Define.
3137 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3138 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3139 (m68hc12_phys_addr): Ditto.
3140 (m68hc12_phys_page): Ditto.
3141 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3142 (elf32_m68hc11_gc_mark_hook): Likewise.
3143 (elf32_m68hc11_gc_sweep_hook): Likewise.
3144 (elf32_m68hc11_check_relocs): Likewise.
3145 (elf32_m68hc11_relocate_section): Likewise.
3146 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3147 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3148 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3149 (m68hc12_elf_build_one_stub): New function.
3150 (m68hc12_elf_size_one_stub): New function.
3151 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3152 (elf_backend_add_symbol_hook): Define.
3153 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3155 2003-04-18 Nick Clifton <nickc@redhat.com>
3157 * format.c (bfd_check_format_matches): Only check associated
3158 vector if the matching_vector has been created.
3160 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3162 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3163 2003-04-09's change.
3165 2003-04-15 Brian Ford <ford@vss.fsi.com>
3167 * peicode.h (coff_swap_scnhdr_in): If a section holds
3168 uninitialized data and is from an object file or from an
3169 executable image that has not initialized the s_size field, or if
3170 the physical size is padded, use the virtual size (stored in
3173 2003-04-15 H.J. Lu <hjl@gnu.org>
3175 * elflink.h (elf_link_add_object_symbols): Properly report
3176 filename for alignment reduction.
3178 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3180 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3181 * reloc.c: Likewise.
3182 * coff-h8300.c: Likewise.
3183 * coff-h8500.c: Likewise.
3184 * coff-sh.c: Likewise.
3185 * cpu-h8300.c: Likewise.
3186 * cpu-sh.c: Likewise.
3187 * elf32-h8300.c: Likewise.
3188 * elf32-sh.c: Likewise.
3189 * elf32-sh64-com.c: Likewise.
3190 * elf32-sh64.c: Likewise.
3191 * elf64-sh64.c: Likewise.
3192 * bfd-in2.h: Regenerate.
3194 2003-04-14 H.J. Lu <hjl@gnu.org>
3196 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3197 alignment for common symbols. Warn reducing alignment for
3198 common symbols. Report old filename when symbol size changes.
3200 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3202 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3203 occurrences of the same test changed in the previous patch.
3206 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3208 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3209 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3210 GOT_DISP/addend only if the symbol got a global GOT entry.
3212 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3214 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3215 GOT_PAGE/GOT_OFST referencing overridable symbol to
3217 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3218 global symbol as GOT_DISP.
3220 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3222 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3223 next relocation on an undefined symbol.
3225 2003-04-09 Richard Henderson <rth@redhat.com>
3227 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3228 Ignore relocations against r_symndx == 0.
3230 2003-04-09 H.J. Lu <hjl@gnu.org>
3232 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3233 FALSE for undefined symbols.
3234 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3236 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3238 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3239 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3242 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3244 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3245 pointer size from ABI, not arch_bits_per_address.
3247 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3249 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3250 constants for n32 ABI.
3252 2003-04-06 Andrew Cagney <cagney@redhat.com>
3254 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3255 free that leads to GDB vs BFD memory corruption.
3257 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3259 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3260 symbols that mark the end of the section.
3261 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3262 converting to a relative branch so that the offset is computed after
3263 the relaxation; also relocate a jsr into a bsr if possible but don't
3264 relax them if they are to a far symbol as we need to call the
3266 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3268 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3270 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3271 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3272 * bfd-in2.h: Regenerate
3273 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3274 * cpu-tic4x.c: Ditto
3276 2003-04-03 Nick Clifton <nickc@redhat.com>
3278 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3279 differently for object files and executables.
3280 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3281 for object files or for executables who have not already
3282 initialised the field.
3283 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3284 the PE format bfd is an executable.
3286 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3288 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3289 here as it's too early to reliably determine locality.
3290 (ppc_elf_gc_sweep_hook): Likewise.
3291 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3293 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3295 * xtensa-modules.c: Remove comment indicating that this is a
3298 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3300 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3302 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3304 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3305 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3306 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3308 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3310 (cpu-xtensa.lo): New target.
3311 (elf32-xtensa.lo): Likewise.
3312 (xtensa-isa.lo): Likewise.
3313 (xtensa-modules.lo): Likewise.
3314 * Makefile.in: Regenerate.
3315 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3316 (bfd_archures_list): Add bfd_xtensa_arch.
3317 * config.bfd: Handle xtensa-*-*.
3318 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3319 * configure: Regenerate.
3320 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3321 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3322 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3323 (bfd_elf32_xtensa_le_vec): Likewise.
3324 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3325 * cpu-xtensa.c: New file.
3326 * elf32-xtensa.c: Likewise.
3327 * xtensa-isa.c: Likewise.
3328 * xtensa-modules.c: Likewise.
3329 * libbfd.h: Regenerate.
3330 * bfd-in2.h: Likewise.
3332 2003-04-01 Nick Clifton <nickc@redhat.com>
3334 * archures.c (bfd_mach_arm_unknown): Define.
3335 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3336 bfd_arm_get_mach_from_notes): Prototype.
3337 * bfd-in2.h: Regenerate.
3338 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3339 bfd_arm_merge_machines.
3340 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3341 * coffcode.h (coff_set_arch_mach_hook): Call
3342 bfd_arm_get_mach_from_notes.
3343 * coffgen.c (coff_real_object_p): Revert previous delta.
3344 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3346 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3347 binaries compiled for different architectures..
3348 (bfd_arm_update_notes): New function: Update an ARM note section.
3349 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3350 number from an ARM note section.
3351 * elf32-arm.h (elf32_arm_object_p): Use
3352 bfd_arm_get_mach_from_notes.
3353 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3354 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3356 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3358 * dwarf2.c (read_attribute_value): Correct typo in comment.
3360 2003-04-01 Nick Clifton <nickc@redhat.com>
3362 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3363 instead of concat().
3364 (decode_line_info): Only free filename if it is not NULL.
3365 (add_line_info): Make a copy of the filename when storing it into
3368 2003-03-31 Andreas Schwab <schwab@suse.de>
3369 Daniel Jacobowitz <drow@mvista.com>
3371 * simple.c (bfd_simple_get_relocated_section_contents): Add
3372 parameter symbol_table. Optionally use it instead of the symbol
3373 table from the bfd. Save and restore output offsets and output
3374 sections around bfd_get_relocated_section_contents. Fix a memory
3376 (simple_save_output_info, simple_restore_output_info): New
3378 * bfd-in2.h: Regenerate.
3379 * dwarf2.c (read_abbrevs): Use
3380 bfd_simple_get_relocated_section_contents instead of
3381 bfd_get_section_contents.
3382 (decode_line_info): Likewise.
3383 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3385 (find_rela_addend): Remove.
3386 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3388 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3391 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3393 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3395 * dwarf2.c (concat_filename): Always allocate space for the
3397 (decode_line_info): Free the allocated filename returned by
3399 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3400 * elf.c (copy_private_bfd_data): Likewise.
3401 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3402 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3403 * format.c (bfd_check_format_matches): Likewise.
3404 * linker.c (bfd_generic_final_link): Likewise.
3405 * opncls.c (find_separate_debug_info): Likewise.
3406 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3408 2003-03-28 H.J. Lu <hjl@gnu.org>
3410 * elflink.h (elf_link_add_object_symbols): Correctly combine
3413 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3415 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3416 to -1 before recomputing got offsets.
3418 2003-03-26 Andreas Schwab <schwab@suse.de>
3420 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3421 (elf_m68k_relocate_section): Use it to correctly handle symbols
3423 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3424 entries for symbols that are forced to be local.
3426 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3428 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3429 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3430 * elfn32-mips.c, elf64-mips.c: Use it.
3432 2003-03-25 Stan Cox <scox@redhat.com>
3433 Nick Clifton <nickc@redhat.com>
3435 Contribute support for Intel's iWMMXt chip - an ARM variant:
3437 * archures.c: Add bfd_mach_arm_iWMMXt.
3438 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3439 * bfd-in2.h: Regenerate.
3440 * libbfd.h: Regenerate.
3441 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3442 object files to be linked with XScale ones.
3443 (coff_arm_final_link_postscript): Update note section.
3444 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3445 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3446 after identifying a coff binary.
3447 * cpu-arm.c (processors): Add iWMMXt.
3448 (arch_inf): Likewise.
3449 * elf32-arm.h (arm_object_p): Handle note section.
3450 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3451 be linked with XScale ones.
3452 (elf32_arm_section_flags): New function: Set flags on note section.
3453 (elf32_arm_final_write_processing): Handle note section.
3455 2003-03-21 DJ Delorie <dj@redhat.com>
3457 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3458 _bfd_elf_rela_local_sym.
3460 2003-03-20 H.J. Lu <hjl@gnu.org>
3462 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3465 2003-03-20 Nick Clifton <nickc@redhat.com>
3467 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3468 $idata5 in case bfd_coff_final_link is not called.
3470 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3472 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3474 (canon_reloc_count): Define.
3475 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3476 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3478 (sparc64_elf_canonicalize_reloc): New routine.
3479 (bfd_elf64_canonicalize_reloc): Define.
3481 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3483 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3484 againt mergeable sections. Take r_addend into account when caching
3487 2003-03-18 Richard Henderson <rth@redhat.com>
3489 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3490 local symbols that have no dyninfo.
3492 2003-03-14 Gene Smith <gene.smith@siemens.com>
3494 * ieee.c (ieee_write_expression): Handle the case where symbol is
3496 General formatting improvements.
3498 2003-03-13 Nick Clifton <nickc@redhat.com>
3500 * configure.in (LINGUAS): Add zh_CN.
3501 * configure: Regenerate.
3502 * po/zh_CN.po: New file.
3504 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3506 * aout-cris.c (BYTES_IN_WORD): Don't define.
3507 aout-encap.c: Likewise.
3508 aout-ns32k.c: Likewise.
3509 aout-tic30.c: Likewise.
3510 hp300bsd.c: Likewise.
3511 i386aout.c: Likewise.
3512 i386dynix.c: Likewise.
3513 i386linux.c: Likewise.
3514 i386lynx.c: Likewise.
3515 i386mach3.c: Likewise.
3516 m68k4knetbsd.c: Likewise.
3517 m68klinux.c: Likewise.
3518 m68klynx.c: Likewise.
3519 m68knetbsd.c: Likewise.
3520 m88kmach3.c: Likewise.
3521 mipsbsd.c: Likewise.
3522 newsos3.c: Likewise.
3523 sparclinux.c: Likewise.
3524 sparclynx.c: Likewise.
3525 sparcnetbsd.c: Likewise.
3526 vaxbsd.c: Likewise. Fix comment formatting.
3528 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3530 * Reverted 2003-03-02's patch.
3532 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3534 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3535 mips_elf64_get_dynamic_reloc_upper_bound,
3536 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3537 (bfd_elf64_get_canonicalize_reloc,
3538 bfd_elf64_get_dynamic_reloc_upper_bound,
3539 bfd_elf64_canonicalize_dynamic_reloc): Define.
3540 (mips_elf64_slurp_reloc_table): Support dynamic.
3541 (mips_elf64_slurp_one_reloc_table): Adjust.
3543 2003-03-12 Nick Clifton <nickc@redhat.com>
3545 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3546 'index' to 'offset' in test for zero value.
3548 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3550 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3551 dynamic relocations pointing to local or section symbols, use the
3552 NULL symbol instead. Document the choice to not emit an
3553 additional R_MIPS_64 relocation.
3555 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3557 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3558 zero index dynamic tls relocs generated for the GOT. Tidy code.
3559 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3560 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3562 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3564 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3565 a tls_get_addr call.
3567 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3568 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3569 ELF_LINK_NON_GOT_REF from weakdef.
3570 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3571 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3572 ELF_LINK_NON_GOT_REF from weakdef.
3573 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3574 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3575 ELF_LINK_NON_GOT_REF from weakdef.
3577 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3578 Andrew Haley <aph@redhat.com>
3580 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3581 output is relocateable.
3583 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3585 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3588 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3590 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3592 (ELIMINATE_COPY_RELOCS): Define to zero.
3593 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3594 TLSLD relocs. Report reloc types on a number of errors. Optimize
3595 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3596 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3597 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3598 calculating TLSLD relocs. Report reloc types on a number of errors.
3599 Don't capitalize error messages.
3601 2003-03-03 H.J. Lu <hjl@gnu.org>
3603 * elfxx-ia64.c (USE_BRL): Removed.
3606 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3608 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3609 relocation (no special function), and make it non-partial_inplace.
3610 (sh_elf_relax_section): When creating a bsr, use a consistent value
3611 no matter if the symbol is extern or not; set addend to -4.
3612 Don't swap load / non-load instructions for SH4.
3613 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3614 rather than if the symbol is external to determine if adjusting the
3615 offset makes sense. Adjust the addend too if appropriate.
3616 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3619 2003-03-03 Nick Clifton <nickc@redhat.com>
3621 * po/da.po: Installed latest translation.
3623 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3625 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3626 R_MIPS_PC16 to rightshift 2.
3627 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3628 (bfd_elf32_bfd_reloc_type_lookup): Support
3629 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3630 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3631 R_MIPS_PC16 to rightshift 2.
3632 (mips_elf64_howto_table_rela): Likewise.
3633 (mips_reloc_map): Map to rightshifted BFD reloc.
3634 * elfn32-mips.c: The same as in elf64-mips.c.
3635 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3636 (mips_elf_calculate_relocation): Handle rightshifted addends for
3638 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3639 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3640 * libbfd.h: Regenerate.
3641 * bfd-in2.h: Regenerate.
3643 2003-02-28 Richard Henderson <rth@redhat.com>
3645 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3646 for ltoff22x relaxation.
3648 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3650 * bfd-in.h (_bfd): Don't define.
3651 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3653 * bfd-in2.h: Regenerate.
3655 2003-02-27 Richard Henderson <rth@redhat.com>
3657 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3658 (elfNN_ia64_check_relocs): Set it.
3659 (allocate_global_data_got): Check it.
3660 (allocate_local_got): Likewise.
3661 (allocate_dynrel_entries): Likewise.
3662 (elfNN_ia64_relax_ldxmov): New.
3663 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3664 (elfNN_ia64_choose_gp): Split out from ...
3665 (elfNN_ia64_final_link): ... here.
3667 2003-02-27 Andrew Cagney <cagney@redhat.com>
3669 * bfd.c (struct bfd): Rename "struct _bfd".
3670 * bfd-in.h: Update copyright.
3671 (struct bfd): Rename "struct _bfd".
3672 (_bfd): Define for backward compatibility.
3673 * bfd-in2.h: Regenerate.
3675 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3677 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3678 and rel_hdr2 when initially counting input relocs rather than after
3679 creating output reloc sections.
3680 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3683 * Makefile.am: Run "make dep-am".
3684 * Makefile.in: Regenerate.
3686 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3688 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3689 (elfcore_grog_nto_note): New function.
3690 (elfcore_grog_nto_gregs): New function.
3691 (elfcore_grog_nto_status): New function.
3693 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3695 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3696 section flags before concluding that we've already been called.
3697 Don't use register keyword.
3698 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3699 (_bfd_elf_create_linker_section): Formatting.
3701 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3703 * coff-h8300.c: Fix typo: intial -> initial.
3704 * coff-ppc.c: Likewise.
3706 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3708 * elf32-ppc.c: Formatting.
3709 (allocate_dynrelocs): LD and GD relocs against the same sym need
3710 separate GOT entries.
3711 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3714 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3716 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3717 removal. Localize vars. Remove unnecessary dynobj test.
3718 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3720 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3722 (elf_i386_relocate_section): Likewise.
3723 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3724 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3725 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3726 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3727 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3728 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3729 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3730 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3733 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3734 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3736 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3737 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3738 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3739 and optimize. Use ELIMINATE_COPY_RELOCS.
3740 (ppc64_elf_relocate_section): Likewise.
3742 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3743 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3744 (ELIMINATE_COPY_RELOCS): Define.
3745 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3746 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3747 (MUST_BE_DYN_RELOC): Define.
3748 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3749 and optimize. Trim dyn_relocs.
3750 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3751 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3752 track of pc_rel dyn relocs.
3753 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3754 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3755 allocate_dynrelocs. Don't recalculate "sec".
3757 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3759 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3760 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3761 on invalid LD relocs.
3762 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3763 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3764 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3766 * elf32-ppc.h: New file.
3767 * elf32-ppc.c: Include elf32-ppc.h.
3768 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3769 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3770 Add "tls_mask" field.
3771 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3772 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3773 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3774 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3775 Make use of htab shortcuts throughout file.
3776 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3777 (ppc_elf_link_hash_table_create): Init new fields.
3778 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3779 (ppc_elf_howto_raw): Add tls relocs.
3780 (ppc_elf_reloc_type_lookup): Handle them.
3781 (ppc_elf_unhandled_reloc): New function.
3782 (ppc_elf_create_got): Stash got section pointer in hash table,
3783 return status. Make .rela.got too.
3784 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3785 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3786 NON_GOT_REF set. Don't allocate space in .plt here..
3787 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3788 not allocating plt entries unnecessarily. Allocate got entries here.
3789 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3790 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3791 "info" during allocate_dynrelocs hash traversal. Use htab section
3792 shortcuts rather than searching for named sections. Get rid of
3793 "plt" and "strip" booleans.
3794 (update_local_sym_info, bad_shared_reloc): New functions.
3795 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3796 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3797 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3798 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3799 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3800 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3801 relocs that might use a plt entry. Set NON_GOT_REF too.
3802 Enumerate all do-nothing relocs.
3803 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3804 tls relocs and all plt relocs.
3805 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3806 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3807 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3809 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3810 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3811 entries and got relocs here. Warn on non-zero got reloc addend.
3812 Split out branch taken/not taken reloc code into a separate switch
3813 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3814 Split out HA reloc adjustments to separate switch statement. Don't
3815 warn on reloc overflow if we've already warned about undefined.
3816 Don't rebuild sym name when reporting errors. Report all possible
3817 errors from _bfd_final_link_relocate.
3818 (bfd_elf32_bfd_final_link): Don't define.
3820 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3822 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3823 rebuild sym name when reporting errors.
3825 2003-02-17 Nick Clifton <nickc@redhat.com>
3827 * elflink.h (elf_link_output_extsym): Only check
3828 allow_shlib_undefined for shared libraries.
3829 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3830 of allow_shlib_undefined.
3831 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3832 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3833 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3834 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3835 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3836 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3837 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3838 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3839 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3840 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3841 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3842 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3843 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3844 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3845 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3846 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3848 2003-02-17 Nick Clifton <nickc@redhat.com>
3850 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3851 address field to use in the comparison.
3852 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3854 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3856 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3857 backends when checking if the generic ELF target should be used.
3859 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3860 outside of functions, treat values as absolute addresses.
3862 * bfd.c: Change embedded documentation to use consistent indentation
3863 and to split up long lines. Change informal style of description
3864 for functions lacking real documentation.
3865 * coffcode.h: Break up long lines in embedded documentation.
3866 * format.c: Likewise.
3867 * targets.c: Likewise.
3868 * libcoff.h: Regenerate.
3869 * bfd-in2.h: Regenerate.
3871 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3873 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3874 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3875 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3876 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3877 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3878 (group_sections): Don't share a stub section if stubs are for a large
3879 section. Adjust comment.
3880 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3881 !stubs_always_before_branch.
3882 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3883 treat undefined and undefweak specially when processing dyn relocs.
3885 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3887 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3889 2003-02-13 Nick Clifton <nickc@redhat.com>
3891 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3892 in computation of offset to insert into BL instruction.
3894 2003-02-11 Uwe Stieber <uwe@wwws.de>
3896 * config.bfd: Add support for kaOS as cross build target system.
3898 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3900 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3901 .__tls_get_addr too.
3902 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3904 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3906 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3907 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3908 (sh_elf_link_hash_newfunc): Remove the initialization of
3910 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3911 for which tls_tpoff32 flag is set.
3912 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3913 of the symbol includes the entry matched with the input_section
3914 and having tls_tpoff32 flag on. When linking statically, set
3915 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3916 is defined in this executable.
3917 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3919 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3921 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3922 even if there is just non-empty .rela.plt.
3924 2003-02-10 Nick Clifton <nickc@redhat.com>
3926 * archures.c (bfd_mach_arm_ep9312): Define.
3927 * bfd-in2.h: Regenerate.
3928 * cpu-arm.c (processors[]): Add ep9312.
3929 (bfd_arm_arch): Add ep9312.
3930 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3931 messages and add test for Maverick floating point support.
3932 (elf32_arm_print_private_bfd_data): Handle
3933 EF_ARM_MAVERICK_FLOAT flag.
3934 (elf32_arm_object_p): New function.
3935 (elf_backend_object_p): Define.
3937 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3939 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3940 variables, structure fields or function params to tls_mask or
3941 similar to better reflect usage.
3942 (struct got_entry): Comment.
3943 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3944 (get_tls_mask): Rename from get_tls_type.
3946 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3948 * elf64-ppc.c (TLS_GD_LD): Don't define..
3949 (TLS_GD): ..define this instead and update all uses.
3950 (TLS_TPRELGD): Define.
3951 (ppc64_elf_link_hash_table_create): Tweak initialization of
3952 init_refcount and init_offset.
3953 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3954 Mark second slot of GD or LD toc entries.
3955 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3956 from other tls types.
3957 (ppc64_elf_tls_setup): New function, split out from..
3958 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3959 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3960 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3961 return value to properly decide whether toc GD and LD entries can
3962 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3963 to determine GD or LD rather than looking at TLS_LD flag. Don't
3964 attempt to adjust got entry tls_type here..
3965 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3966 look for possible merges.
3967 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3969 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3970 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3971 Make use of return value from get_tls_type to properly detect GD and
3972 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3973 handle tls_get_addr removal when looking at REL24 relocs, do it when
3974 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3976 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3978 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3980 * elf32-hppa.c (group_sections): Don't share a stub section if
3981 stubs are for a large section.
3983 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3984 stubs if !stubs_always_before_branch.
3986 2003-02-07 Nick Clifton <nickc@redhat.com>
3988 * elf.c (swap_out_syms): Generate an error message if an
3989 equivalent output section cannot be found for a symbol.
3991 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3993 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3994 local_got_entries is NULL.
3996 2003-02-06 Andreas Schwab <schwab@suse.de>
3998 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3999 (read_value): Add parameter is_signed, use signed extraction if
4000 the value is signed.
4001 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4002 encoding to read_value.
4004 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4006 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4007 plt info when called to transfer weak sym info.
4009 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4011 * reloc.c: Add PPC and PPC64 TLS relocs.
4012 * libbfd.h: Regenerate.
4013 * bfd-in2.h: Regenerate.
4014 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4015 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4016 against a 32 bit field.
4017 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4018 (_ppc64_elf_section_data): Add t_symndx and comments.
4019 (ppc64_elf_section_data): Use elf_section_data macro.
4020 (ppc64_elf_new_section_hook): American spelling.
4021 (struct got_entry, struct plt_entry): New.
4022 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4023 (struct ppc_stub_hash_entry): Add "addend" field.
4024 (struct ppc_link_hash_entry): Add "tls_type".
4025 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4026 TLS_EXPLICIT): Define.
4027 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4028 (link_hash_newfunc): Init new fields.
4029 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4030 init_offset to NULL.
4031 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4032 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4034 (update_local_sym_info, update_plt_info): New functions.
4035 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4036 handling to use got.glist rather than got.refcount. Likewise for PLT.
4037 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4038 (func_desc_adjust): Adjust for new PLT list.
4039 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4040 (get_sym_h, get_tls_type): New functions.
4041 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4042 (ppc64_elf_tls_optimize): New function.
4043 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4045 (ppc64_elf_size_dynamic_sections): Likewise.
4046 (ppc_type_of_stub): Adjust for new PLT list.
4047 (ppc_build_one_stub): Likewise.
4048 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4050 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4051 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4052 init GOT entries that have a reloc. Generate GOT relocs here..
4053 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4054 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4056 2003-02-04 Andreas Schwab <schwab@suse.de>
4058 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4059 (elf_m68k_link_hash_traverse): Remove.
4060 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4061 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4063 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4065 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4066 instead of elf_m68k_link_hash_traverse.
4067 (elf_m68k_discard_copies): Change first parameter to pointer to
4068 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4069 elf_m68k_link_hash_entry is needed.
4071 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4073 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4074 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4075 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4077 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4078 Add "init_offset" field.
4079 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4080 (elf_local_got_ents): Declare.
4081 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4083 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4084 (_bfd_elf_link_hash_table_init): Set "init_offset".
4085 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4087 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4089 * elf.c (bfd_elf_local_sym_name): Split out from..
4090 (group_signature): ..here.
4091 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4093 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4095 * elf-bfd.h (enum elf_link_info_type): Remove.
4096 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4097 to struct sec. Remove linkonce_p field.
4098 (elf_linkonce_p): Delete.
4099 (elf_discarded_section): Update for sec_info_type change.
4100 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4101 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4102 (ELF_INFO_TYPE_NONE): Define.
4103 (ELF_INFO_TYPE_STABS): Define.
4104 (ELF_INFO_TYPE_MERGE): Define.
4105 (ELF_INFO_TYPE_EH_FRAME): Define.
4106 (ELF_INFO_TYPE_JUST_SYMS): Define.
4107 (STD_SECTION): Update struct sec initializer.
4108 * ecoff.c (bfd_debug_section): Likewise.
4109 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4110 * elflink.h: Likewise.
4111 * elf-eh-frame.c: Likewise.
4112 * elf64-alpha.c: Likewise.
4113 * elfxx-ia64.c: Likewise.
4114 * elfxx-mips.c: Likewise.
4115 * bfd-in2.h: Regenerate.
4117 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4118 referring to used_by_bfd.
4119 * elf64-sparc.c (sec_do_relax): Likewise.
4120 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4121 * elfxx-mips.c (mips_elf_section_data): Likewise.
4122 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4123 (ieee_get_section_contents): Likewise.
4124 (ieee_new_section_hook): Formatting.
4125 (ieee_canonicalize_reloc): Remove commented out code.
4126 * mmo.c (mmo_section_data): Define. Use throughout file.
4127 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4129 2003-01-31 Graydon Hoare <graydon@redhat.com>
4131 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4132 * Makefile.in: Regenerate.
4133 * opncls.c (calc_crc32, get_debug_link_info,
4134 seperate_debug_file_exists, find_seperate_debug_file): New
4136 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4137 contained inside a .gnu_debuglink section.
4138 * bfd-in2.h: Regenerate.
4140 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4142 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4143 entry->abfd when it's NULL.
4145 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4147 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4148 _bfd_elf_section_offset returning -2 the same way as -1.
4150 * elfxx-mips.c (mips_elf_multi_got): New function.
4151 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4152 addend into union along with address and link hash entry.
4153 (struct mips_got_info): Added bfd2got and next.
4154 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4155 (mips_elf_got_section, mips_elf_create_got_section): Use
4156 SEC_EXCLUDE bit to tell whether we really need the got
4157 section. Take boolean arguments to disregard an excluded
4158 section, or to create it as excluded. Adjust all callers.
4159 Use mips_elf_got_section all over.
4160 (mips_elf_local_got_index, mips_elf_got_page,
4161 mips_elf_got16_entry): Take input bfd as argument, and pass it
4162 on to mips_elf_create_local_got_entry.
4163 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4164 Take input bfd as argument, and manage entries in the
4166 (mips_elf_got_offset_from_index): Take input bfd as argument,
4167 and use it to adjust the GP offset of the bfd.
4168 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4169 unreferenced GOT entries of global symbols to the end.
4170 (mips_elf_record_global_got_symbol): Take input bfd as
4171 argument. Add entries to the master GOT hash table.
4172 (struct mips_elf_bfd2got_hash): New.
4173 (struct mips_elf_got_per_bfd_arg): New.
4174 (struct mips_elf_set_global_got_offset_arg): New.
4175 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4176 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4177 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4178 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4179 mips_elf_resolve_final_got_entry,
4180 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4181 mips_elf_got_for_ibfd): New functions.
4182 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4183 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4184 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4185 (mips_elf_got_entry_hash): Take new fields into account. Use
4186 mips_elf_hash_bfd_vma.
4187 (mips_elf_got_entry_eq): Take new fields into account.
4188 (mips_elf_create_got_section): Initialize new fields.
4189 (mips_elf_calculate_relocation): Pass input_bfd to functions
4190 that now take it. Adjust gp for the input_bfd.
4191 (mips_elf_allocate_dynamic_relocation,
4192 mips_elf_create_dynamic_relocation,
4193 _bfd_mips_elf_create_dynamic_sections): Use...
4194 (mips_elf_rel_dyn_section): New function. Borrow code from...
4195 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4196 now take it. Create the got section if needed, even if
4197 excluded, before recording a global got symbol. Move some
4199 (mips_elf_record_local_got_symbol): New fn.
4200 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4201 Compute multi-got global entries offsets. Move GOT code to...
4202 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4203 if the GOT is too big.
4204 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4205 undefweak symbol to zero. Generate dynamic relocations for
4206 non-primary GOT entries for global symbols.
4207 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4208 case. Generate dynamic relocations for local got entries.
4209 Sort dynamic relocations on N64 too, using...
4210 (sort_dynamic_relocs_64): New fns.
4211 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4212 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4214 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4216 * bfd.c (struct _bfd): Added id field.
4217 * opncls.c (_bfd_id_counter): New static variable.
4218 (_bfd_new_bfd): Use it.
4219 * bfd-in2.h: Rebuilt.
4221 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4223 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4225 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4227 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4228 (elf32_sparc_rev32_howto): New variable.
4229 (sparc_reloc_map): Add TLS relocs.
4230 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4232 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4234 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4235 struct elf32_sparc_link_hash_table):
4237 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4238 elf32_sparc_hash_table): Define.
4239 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4240 create_got_section, elf32_sparc_create_dynamic_sections,
4241 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4243 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4245 (elf32_sparc_gc_sweep_hook): Likewise.
4246 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4247 (elf32_sparc_size_dynamic_sections): Likewise.
4248 (elf32_sparc_relocate_section): Likewise.
4249 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4251 (elf32_sparc_object_p): Allocate backend private object data.
4252 (bfd_elf32_bfd_link_hash_table_create,
4253 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4254 elf_backend_can_refcount): Define.
4255 (elf_backend_create_dynamic_sections): Define to
4256 elf32_sparc_create_dynamic_sections.
4257 * reloc.c: Add SPARC TLS relocs.
4258 * bfd-in2.h, libbfd.h: Rebuilt.
4259 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4260 (sparc_reloc_map): Likewise.
4262 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4264 * bfd-in2.h: Regenerate.
4265 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4266 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4267 (elf_howto_table): Add TLS relocs.
4268 (elf_s390_reloc_type_lookup): Likewise.
4269 (elf_s390_link_hash_entry): Add tls_type.
4270 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4272 (elf_s390_link_hash_table): Add tls_ldm_got.
4273 (link_hash_newfunc): Initialize tls_type.
4274 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4275 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4276 (elf_s390_check_relocs): Support TLS relocs.
4277 (elf_s390_gc_sweep_hook): Likewise.
4278 (allocate_dynrelocs): Likewise.
4279 (elf_s390_size_dynamic_sections): Likewise.
4280 (elf_s390_relocate_section): Likewise.
4281 (elf_s390_finish_dynamic_symbol): Likewise.
4282 (bfd_elf32_mkobject): Define for TLS.
4283 * elf64-s390.c: Same changes as for elf32-s390.c.
4284 * libbfd.h: Regenerate.
4285 * reloc.c: Add s390 TLS relocations.
4287 2003-01-24 Charles Lepple <clepple@ghz.cc>
4289 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4291 2003-01-23 Nick Clifton <nickc@redhat.com>
4294 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4295 * archures.c (bfd_mach_sh2e): Added.
4296 * bfd-in2.h: Rebuilt.
4297 * cpu-sh.c (arch_info_struct): Added SH2e.
4298 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4300 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4302 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4303 dynindx to an int. Rearrange for better packing.
4304 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4305 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4306 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4307 (struct _sh64_elf_section_data): New struct.
4308 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4309 * elf32-sh64-com.c: Include elf32-sh64.h.
4310 * elf32-sh64.c: Likewise.
4311 (sh64_elf_new_section_hook): New function.
4312 (bfd_elf32_new_section_hook): Define.
4313 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4314 (sh64_bfd_elf_copy_private_section_data): Likewise.
4315 (sh64_elf_final_write_processing): Likewise.
4316 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4317 (elf32_sparc_new_section_hook): New function.
4318 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4319 (sec_do_relax): Define.
4320 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4321 (elf32_sparc_relocate_section): Likewise.
4322 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4323 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4324 (mmix_elf_section_data): Define. Use throughout file.
4325 (mmix_elf_new_section_hook): New function.
4326 (bfd_elf64_new_section_hook): Define.
4327 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4328 (ppc64_elf_section_data): Define. Use throughout.
4329 (ppc64_elf_new_section_hook): New function.
4330 (bfd_elf64_new_section_hook): Define.
4331 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4332 (sparc64_elf_new_section_hook): New function.
4333 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4334 (sec_do_relax): Define.
4335 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4336 (sparc64_elf_relocate_section): Likewise.
4337 (bfd_elf64_new_section_hook): Define.
4338 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4339 * elfxx-mips.c (struct _mips_elf_section_data): New.
4340 (mips_elf_section_data): Define. Use throughout.
4341 (_bfd_mips_elf_new_section_hook): New function.
4342 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4343 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4344 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4345 * Makefile.am: Run "make dep-am".
4346 * Makefile.in: Regenerate.
4348 2003-01-21 Richard Henderson <rth@redhat.com>
4350 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4351 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4352 (elf64_alpha_adjust_dynamic_symbol): Set them.
4353 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4354 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4355 symbol index when relaxing LDM to TPREL.
4356 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4357 relocs, even if the target isn't locally defined.
4358 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4359 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4360 relocs vs symndx 0 to the tp base.
4362 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4364 * config.bfd: Handle i[3456]86-*-aros*.
4366 2003-01-21 Andreas Schwab <schwab@suse.de>
4368 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4369 (struct ppc_elf_link_hash_entry): Define.
4370 (ppc_elf_hash_entry): New function.
4371 (struct ppc_elf_link_hash_table): Define.
4372 (ppc_elf_hash_table): New function.
4373 (ppc_elf_link_hash_newfunc): New function.
4374 (ppc_elf_link_hash_table_create): New function.
4375 (ppc_elf_copy_indirect_symbol): New function.
4376 (allocate_dynrelocs): New function.
4377 (readonly_dynrelocs): New function.
4378 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4379 relocs and determine DT_TEXTREL.
4380 (ppc_elf_check_relocs): Don't do that here, just count the
4382 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4384 (bfd_elf32_bfd_link_hash_table_create): Define.
4385 (elf_backend_copy_indirect_symbol): Define.
4387 2003-01-21 Richard Henderson <rth@redhat.com>
4389 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4390 TPREL also get a reloc if shared. Remove SREL support.
4391 (elf64_alpha_emit_dynrel): New.
4392 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4393 and GOTTPREL relocs to local symbols against the tp base.
4394 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4396 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4397 use count before clobbering r_type.
4398 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4399 ordering would mean dataflow inspection is necessary.
4401 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4403 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4405 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4407 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4408 elfxx-target.h and #undef it before #define'ing it.
4409 * elf32-i386.c: Likewise.
4410 * elf32-sh64.c: Likewise.
4411 * elf64-alpha.c: Likewise.
4412 * elf64-sh64.c: Likewise.
4414 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4416 * bfd-in2.h: Regenerate.
4417 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4418 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4419 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4420 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4421 R_390_PLTOFF32 and R_390_PLTOFF64.
4422 (elf_s390_reloc_type_lookup): Likewise.
4423 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4424 of GOTPLT references to a function.
4425 (link_hash_newfunc): Initialize gotplt_refcount.
4426 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4427 and creation of the got section out of the main switch. Add support
4428 for the gotoff, gotplt and pltoff relocations.
4429 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4431 (elf_s390_adjust_gotplt): New function.
4432 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4434 (allocate_dynrelocs): Add comment.
4435 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4436 for gotoff, gotplt and pltoff relocations.
4437 * elf64-s390.c: Same changes as for elf32-s390.c.
4438 * libbfd.h: Regenerate.
4439 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4440 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4441 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4442 and BFD_RELOC_390_PLTOFF64.
4444 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4446 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4447 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4449 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4451 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4452 self_dtpmod_done and self_dtpmod_offset.
4453 (allocate_global_data_got): Only use one got entry for all
4454 dtpmod relocs against local symbols.
4455 (allocate_dynrel_entries): Only need .rela.got entry for
4456 dtpmod against global symbol.
4457 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4458 Reserve space in .rela.got for the local dtpmod entry.
4459 (set_got_entry): Initialize the common local dtpmod .got entry.
4460 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4461 and R_IA_64_DTPREL64MSB.
4463 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4465 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4466 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4467 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4468 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4469 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4470 relative relocs, not with absolute ones.
4471 * Makefile.am: Run "make dep-am".
4472 * Makefile.in: Regenerate.
4473 * po/SRC-POTFILES.in: Regenerate.
4475 2003-01-15 Andreas Schwab <schwab@suse.de>
4477 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4478 relocation against a non-allocated readonly section.
4480 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4482 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4483 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4485 2002-01-08 Klee Dienes <kdienes@apple.com>
4487 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4488 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4489 * Makefile.in: Regenerate.
4491 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4493 * elfn32-mips.c (prev_reloc_section): New.
4494 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4495 (SET_RELOC_ADDEND): Parenthesize macro argument.
4497 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4499 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4500 adjust addil instructions if the symbol has no section.
4502 2003-01-07 DJ Delorie <dj@redhat.com>
4504 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4507 2003-01-07 Andreas Schwab <schwab@suse.de>
4509 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4510 PC relative relocations.
4511 (elf_m68k_discard_copies): Set it here instead.
4513 2002-01-02 Ben Elliston <bje@redhat.com>
4514 Jeff Johnston <jjohnstn@redhat.com>
4516 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4517 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4518 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4519 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4520 (cpu-iq2000.lo): New target.
4521 * Makefile.in: Regenerate.
4522 * config.bfd: Handle iq2000-*-elf.
4523 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4524 (bfd_archures_list): Add bfd_iq2000_arch.
4525 * configure.in: Handle bfd_elf32_iq2000_vec.
4526 * configure: Regenerate.
4527 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4528 and BFD_RELOC_IQ2000_UHI16.
4529 * targets.c (bfd_elf32_iq2000_vec): Declare.
4530 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4531 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4532 * cpu-iq2000.c: New file.
4533 * elf32-iq2000.c: Likewise.
4534 * libbfd.h: Regenerate.
4535 * bfd-in2.h: Likewise.
4537 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4539 * elfxx-mips.c: Include libiberty.h.
4540 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4541 (mips_set_isa_flags): New function, split out from...
4542 (_bfd_mips_elf_final_write_processing): ...here. Only call
4543 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4544 (mips_mach_extensions): New array.
4545 (mips_32bit_flags_p): New function.
4546 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4547 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4548 other is 64-bit. When adopting IBFD's architecture, adopt the
4549 bfd_mach as well as the flags.
4551 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4553 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4554 fix internal errors, fix bad code generation, fix incorrect stabs
4555 information, and improve ability to eliminate redundant page
4556 instructions. Added code to ip2k_final_link_relocate to self-verify
4557 the linker relaxation. Fix formatting problems.
4559 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4561 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4562 * archures.c (bfd_mach_mipsisa32r2): New define.
4563 * bfd-in2.h: Regenerate.
4564 * cpu-mips.c (I_mipsisa32r2): New enum value.
4565 (arch_info_struct): Add entry for I_mipsisa32r2.
4566 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4567 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4568 (_bfd_mips_elf_final_write_processing): Add
4569 bfd_mach_mipsisa32r2 case.
4570 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4571 binaries marked as using MIPS32 Release 2.
4573 2002-12-30 Dmitry Diky <diwil@mail.ru>
4575 * Makefile.am: Add msp430 target.
4576 * configure.in: Likewise.
4577 * Makefile.in: Regenerate.
4578 * configure: Regenerate.
4579 * archures.c: Add msp430 architecture vector.
4580 * config.bfd: Likewise.
4581 * reloc.c: Add msp430 relocs.
4582 * targets.c: Add msp320 target.
4583 * cpu-msp430.c: New file: msp430 cpu detection.
4584 * elf32-msp430.c: New file: msp430 reloc processing.
4585 * bfd-in2.h: Regenerate.
4586 * libbfd.h: Regenerate.
4588 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4590 * elf.c (elf_sort_sections): Don't reorder .tbss.
4591 (assign_file_positions_for_segments): Only adjust off/voff
4592 for increased alignment in PT_LOAD or PT_NOTE segment,
4593 but adjust p_filesz for .tbss too. in PT_LOAD consider
4594 .tbss to have zero memory size.
4595 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4596 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4597 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4598 into PT_TLS segment. Never put SHF_TLS sections in
4599 segments other than PT_TLS or PT_LOAD.
4601 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4604 2002-12-23 DJ Delorie <dj@redhat.com>
4606 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4608 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4610 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4612 2002-12-23 Nick Clifton <nickc@redhat.com>
4614 * archures.c (bfd_arch_get_compatible): Add third parameter
4615 'accept_unknowns'. Only accept unknown format BFDs if
4616 accept_unknowns is true, or if the format is "binary".
4617 * bfd-in2.h: Regenerate.
4619 2002-12-21 Nick Clifton <nickc@redhat.com>
4621 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4622 that subtracted 8 from pc relative relocations.
4624 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4626 * coff-h8300.c: Fix comment typos.
4627 * coffcode.h: Likewise.
4628 * cpu-cris.c: Likewise.
4629 * elf32-vax.c: Likewise.
4630 * genlink.h: Likewise.
4631 * linker.c: Likewise.
4633 * tekhex.c: Likewise.
4634 * vms-misc.c: Likewise.
4636 2002-12-20 DJ Delorie <dj@redhat.com>
4638 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4639 * libbfd.h: Regenerate.
4640 * bfd-in2.h: Regenerate.
4641 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4642 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4644 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4646 * doc/bfdint.texi: Fix typos.
4648 2002-12-20 Paul Eggert <eggert@twinsun.com>
4650 Port to POSIX 1003.1-2001.
4651 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4652 * configure.in (build-warnings): Likewise.
4653 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4654 * aclocal.m4: Regenerate.
4655 * config.in: Regenerate.
4656 * configure: Regenerate.
4658 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4660 * coff-h8300.c: Include libiberty.h.
4661 (h8300_reloc16_extra_cases): Check the hash table creator before
4662 referencing h8300 specific fields. Stash the hash table pointer
4663 in a local var. Comment typo fixes.
4664 (h8300_bfd_link_add_symbols): Likewise.
4666 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4668 * bfd-in2.h: Regenerate.
4670 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4672 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4673 code a little. Comment on dynamic relocs against section symbols.
4675 2002-12-17 Roger Sayle <roger@eyesopen.com>
4677 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4678 the HP compiler's "long long".
4680 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4682 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4683 and R_XSTORMY16_HI16) howto entries.
4684 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4685 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4686 determine the start of the second reloc table.
4688 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4690 * ecofflink.c: Fix the reading of the debugging information
4691 of Tru64/Alpha binaries that are produced by recent Compaq
4693 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4695 (lookup_line): Because of the strange information sometimes
4696 generated by Compaq's recent compilers, change how the FDR
4697 table is searched so that PDRs (procedure descriptors) are
4698 correctly found. Note that this change is really more of a hack;
4699 however, I have included extensive documentation as to why
4700 this is the best solution short of an extensive rewrite or
4702 (fdrtab_lookup): Add comments to explain the algorithm.
4704 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4706 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4707 initializers to match struct declaration.
4709 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4711 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4712 * elf.c (get_program_header_size): Likewise.
4713 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4714 (m32r_elf_generic_reloc): Likewise.
4715 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4716 * elflink.h (elf_bfd_discard_info): Likewise.
4718 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4720 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4721 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4722 DT_RELSZ adjustment, not output section. Avoid writing tags when
4723 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4724 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4725 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4726 DT_RELASZ adjustment, not output section. Avoid writing tags when
4727 unchanged. Adjust DT_RELA.
4728 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4729 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4731 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4733 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4736 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4738 * elfxx-mips.c (struct mips_got_entry): New.
4739 (struct mips_got_info): Added got_entries field.
4740 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4741 (mips_elf_local_got_index, mips_elf_got_page,
4742 mips_elf_got16_entry): Re-implement in terms of new...
4743 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4745 (mips_elf_highest): Warning clean-up.
4746 (mips_elf_create_got_section): Initialize got_entries.
4747 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4749 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4750 GOT_PAGE entries, since we now reuse GOT16 entries.
4752 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4754 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4755 read-only section that lies after .text and before .data to be
4756 written into the output file and included in a_text.
4757 (translate_to_native_sym_flags): If an otherwise unrepresentable
4758 section was merged with .text, convert its symbols to N_TEXT
4760 * libaout.h (aout_section_merge_with_text_p): New macro.
4762 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4764 * bfd-in.h: Comment typo fix. Formatting.
4765 * bfd-in2.h: Regenerate.
4766 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4767 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4768 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4770 2002-12-05 Richard Henderson <rth@redhat.com>
4772 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4773 Only send PCREL21B though the plt. Fix installed reloc type.
4774 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4775 against PCREL22 or PCREL64I; clean up error messages for
4778 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4780 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4782 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4784 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4786 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4788 2002-12-04 H.J. Lu <hjl@gnu.org>
4790 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4791 BFD address when constructing local name.
4793 2002-12-04 Andreas Schwab <schwab@suse.de>
4795 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4797 (elf_m68k_link_hash_table_create): Initialize it.
4798 (elf_m68k_check_relocs): Handle symbols that are forced to be
4799 local due to visibility changes.
4800 (elf_m68k_adjust_dynamic_symbol): Likewise.
4801 (elf_m68k_size_dynamic_sections): Likewise.
4802 (elf_m68k_discard_copies): Likewise.
4803 (elf_m68k_relocate_section): Likewise.
4805 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4807 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4809 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4811 * srec.c (srec_write_symbols): Restore '$' prefix to address
4812 accidentally removed in 2002-04-04 change.
4813 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4815 2002-12-03 Nick Clifton <nickc@redhat.com>
4817 * elf32-ppc.c (apuinfo_list_init): New function.
4818 (apuinfo_list_add): New function: Add a value to the list.
4819 (apuinfo_list_length): New function: Return the number of
4821 (apuinfo_list_element): New function: Return a value on the
4823 (apuinfo_list_finish): New function: Free the resources used
4825 (ppc_elf_begin_write_processing): New function. Scan the
4826 input bfds for apuinfo sections.
4827 (ppc_elf_write_section): New function: Delay the creation of
4828 the contents of an apuinfo section in an output bfd.
4829 (ppc_elf_final_write_processing): New function. Create the
4830 contents of an apuinfo section in an output bfd.
4831 (elf_backend_begin_write_processing): Define.
4832 (elf_backend_final_write_processing): Define.
4833 (elf_backend_write_section): Define.
4835 2002-12-03 Richard Henderson <rth@redhat.com>
4837 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4839 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4841 Fix PR savannah/1417:
4842 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4843 branch if it goes to the start of the deleted region.
4845 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4847 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4848 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4849 bfd_mach_m6812s): Declare.
4851 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4852 (_bfd_m68hc12_elf_set_private_flags): Call it.
4853 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4854 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4855 report microcontroller incompatibilities (HC12 vs HCS12).
4856 (elf_backend_object_p): Update.
4858 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4860 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4861 (enum bfd_boolean, boolean): Delete.
4862 (bfd_boolean): Typedef to an int.
4863 (FALSE, TRUE): Define.
4864 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4865 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4866 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4867 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4868 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4869 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4870 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4871 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4872 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4873 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4874 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4875 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4876 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4877 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4878 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4879 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4880 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4881 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4882 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4883 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4884 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4885 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4886 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4887 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4888 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4889 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4890 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4891 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4892 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4893 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4894 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4895 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4896 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4897 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4898 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4899 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4900 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4901 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4902 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4903 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4904 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4905 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4906 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4907 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4908 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4909 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4910 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4911 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4912 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4913 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4914 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4915 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4916 of bfd_boolean vars with TRUE/FALSE. Formatting.
4917 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4919 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4921 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4922 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4923 with Elf_Internal_Rela.
4924 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4925 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4926 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4927 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4928 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4929 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4930 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4931 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4932 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4933 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4934 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4935 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4937 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4938 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4939 Remove INLINE keyword.
4940 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4941 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4943 (elf_write_relocs): Consolidate REL and RELA code.
4944 (elf_slurp_reloc_table_from_section): Simplify REL code.
4945 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4946 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4947 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4949 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4950 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4951 (elf_link_output_relocs): Likewise.
4952 (elf_reloc_link_order): Likewise.
4953 (elf_finish_pointer_linker_section): Likewise.
4954 (struct elf_link_sort_rela): Remove union.
4955 (elf_link_sort_cmp1): Update to suit.
4956 (elf_link_sort_cmp2): Here too.
4957 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4958 over-allocation for int_rels_per_ext_rel != 1 case.
4959 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4960 * elf32-i386.c: Likewise.
4961 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4962 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4963 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4964 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4965 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4966 elf64-sparc.c, elf64-x86-64.c: Likewise.
4967 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4968 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4969 bfd_elf32_swap_reloc_in.
4971 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4972 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4973 (mips_elf64_swap_reloc_in): Zero r_addend.
4974 (mips_elf64_be_swap_reloc_in): Likewise.
4975 (mips_elf64_slurp_one_reloc_table): Simplify.
4977 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4978 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4979 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4981 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4983 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4984 unresolved debugging relocs in dynamic applications.
4985 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4987 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4989 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4990 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4991 on a relocatable link. Comment typos.
4992 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4993 in the order they are declared. Clear elf_hash_value too.
4994 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4995 eh_info and tls_segment.
4996 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4997 sorted when discarding relocs by turning them into R_*_NONE.
4999 * libbfd.c (warn_deprecated): Comment spelling.
5000 * po/SRC-POTFILES.in: Regenerate.
5002 2002-11-21 Richard Henderson <rth@redhat.com>
5004 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5005 arch's st_other bits when merging visibilities.
5006 (elf_link_output_extsym): Tidy clearing of visibility field.
5008 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5010 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5011 (SWAP_OUT_RELOC_OFFSET): Define.
5013 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5015 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5016 can_refcount is properly extended to the type of
5019 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5021 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5022 (_bfd_mips_elf_relocate_section): Use it.
5024 * elfxx-mips.c (MNAME): New macro.
5025 (_bfd_mips_elf_check_relocs): Use it.
5026 (_bfd_mips_elf_discard_info): Likewise.
5027 (_bfd_mips_elf_final_link): Likewise.
5029 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5031 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5032 rel_hdr.sh_size too.
5034 2002-11-18 Klee Dienes <kdienes@apple.com>
5036 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5037 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5038 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5039 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5040 Add dependencies for bfdwin.c, bfdio.c.
5041 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5042 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5043 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5044 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5045 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5046 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5047 bfd_get_size (moved from libbfd.c and bfd.c).
5048 * bfdwin.c New file. Contains _bfd_window_internal,
5049 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5050 libbfd.c and bfd.c).
5051 * po/SRC-POTFILES.in: Regenerate.
5052 * po/bfd.pot: Regenerate.
5053 * libbfd.h: Regenerate.
5054 * bfd-in2.h: Regenerate.
5055 * aclocal.m4: Regenerate.
5056 * Makefile.in: Regenerate.
5057 * configure: Regenerate.
5059 2002-11-18 Klee Dienes <kdienes@apple.com>
5061 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5063 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5065 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5066 jsr after a short jump.
5067 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5069 2002-11-15 Klee Dienes <kdienes@apple.com>
5071 * pef.c (bfd_pef_convert_architecture): Move declaration of
5072 ARCH_POWERPC and ARCH_M68K to the start of the function.
5074 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5076 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5078 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5080 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5081 For bpo_gregs_section->contents, allocate _raw_size, not
5084 2002-11-13 Klee Dienes <kdienes@apple.com>
5086 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5088 2002-11-13 H.J. Lu <hjl@gnu.org>
5090 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5092 2002-11-13 Klee Dienes <kdienes@apple.com>
5093 Alan Modra <amodra@bigpond.net.au>
5095 * bfd.c (struct bfd_preserve): New.
5096 (bfd_preserve_save): New function.
5097 (bfd_preserve_restore): Ditto.
5098 (bfd_preserve_finish): Ditto.
5099 * bfd-in2.h: Regenerate.
5100 * mach-o.c: Formatting.
5101 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5102 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5103 (bfd_mach_o_core_p): Ditto.
5104 (bfd_mach_o_scan): Pass in mdata.
5105 * mach-o.h (bfd_mach_o_scan): Update prototype.
5106 * pef.c: Formatting.
5107 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5108 (bfd_pef_xlib_object_p): Ditto.
5109 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5110 * pef.h (bfd_pef_scan): Update prototype.
5111 * xsym.c: Formatting, K&R fixes.
5112 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5113 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5114 * xsym.h (bfd_sym_scan): Declare.
5115 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5116 * elfcore.h (elf_core_file_p): Likewise.
5117 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5119 2002-11-12 Nick Clifton <nickc@redhat.com>
5121 * po/da.po: Updated Danish translation.
5123 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5125 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5126 relocatable link too.
5127 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5128 eh_frame and stab sections. Zap deleted relocs.
5129 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5130 (elf_bfd_discard_info): Run for relocatable link too.
5131 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5133 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5134 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5136 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5137 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5138 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5139 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5140 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5141 (struct elf_link_hash_table): Add eh_info.
5142 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5143 (_bfd_elf_discard_section_eh_frame): Update prototype.
5144 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5145 (_bfd_elf_write_section_eh_frame): Likewise.
5146 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5147 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5148 param. Get "hdr_info" from link hash table.
5149 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5150 header section from link hash table. Save header section to elf_tdata.
5151 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5152 header section from link hash table. Don't alloc hdr_info. Clear
5153 hdr_sec instead of setting "strip".
5154 (_bfd_elf_eh_frame_section_offset): Formatting.
5155 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5156 Get header section from link hash table.
5157 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5158 Get header section from link hash table.
5159 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5160 (get_program_header_size): Likewise.
5161 (_bfd_elf_section_offset): Formatting.
5162 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5163 section pointer in link hash table.
5164 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5165 and _bfd_elf_write_section_eh_frame calls. Update comment about
5167 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5168 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5170 * po/SRC-POTFILES.in: Regenerate.
5172 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5173 relocs for discarded FDEs. Remove dead code.
5174 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5175 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5176 Tidy conditions under which stabs are edited. Formatting.
5177 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5178 from discarded relocs.
5179 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5180 section adjustments after testing magic values.
5182 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5184 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5185 references to large plt symbols.
5187 2002-11-12 Klee Dienes <kdienes@apple.com>
5189 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5190 looking for an unused section name.
5192 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5194 * coff-h8300.c: Fix formatting.
5195 * elf32-h8300.c: Likewise.
5196 * reloc16.c: Likewise.
5198 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5200 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5201 section when dynamic section unused; _bfd_strip_section_from_output
5204 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5206 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5209 * dwarf2.c: Revert last change.
5211 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5213 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5214 _bfd_dwarf2_find_nearest_line): Use
5215 bfd_simple_get_relocated_section_contents() instead of
5216 bfd_get_section_contents().
5217 * reloc.c (bfd_perform_relocation): Add sanity check.
5218 * simple.c (simple_get_relocated_section_contents): If the section
5219 does not have any relocs associated with it, just return the
5220 unadjusted contents.
5222 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5224 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5225 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5226 contents, enabling for a non-DSO, for symbols defined in the
5227 program with --export-dynamic.
5229 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5231 * elf64-ppc.c: Comment typo fixes.
5232 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5234 2002-11-07 Nick Clifton <nickc@redhat.com>
5236 * po/da.po: Updated Danish translation.
5238 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5240 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5241 exactly three internal relocs per external reloc. Set reloc_count
5242 to the external reloc count.
5244 2002-11-06 Klee Dienes <kdienes@apple.com>
5246 * coff-stgo32.c (stub_bytes): Mark as const.
5247 Fix comment formatting.
5249 2002-11-06 Klee Dienes <kdienes@apple.com>
5251 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5253 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5254 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5255 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5256 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5257 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5259 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5260 * Makefile.in: Regenerate.
5261 * doc/Makefile.in: Regenerate.
5262 * bfd-in2.h: Regenerate.
5263 * xsym.c: New file. Contains support for the Apple/Metrowerks
5264 xSYM debugging format.
5266 * pef.c: New file. Contains support for the Apple Code Fragment
5267 Manager Preferred Executable Format
5269 * pef-traceback.h: New file. Contains support for parsing PowerPC
5270 traceback tables as used by PEF executables (and perhaps other
5272 * mach-o.c: New file. Contains support for the Mach-O object file
5274 * mach-o.h: New file.
5275 * mach-o-target.c: New file. Declares the mach-o targets
5276 themselves. Included three times by mach-o.c; each time with a
5277 different set of macros set.
5279 2002-11-06 Graeme Peterson <gp@qnx.com>
5281 * Makefile.am: Remove entries for elf32-qnx.[ch].
5282 * Makefile.in: Regenerate.
5283 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5284 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5285 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5286 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5287 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5288 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5289 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5290 * configure: Regenerate.
5291 * elf32-qnx.c: Remove.
5292 * elf32-qnx.h: Remove.
5293 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5294 is_contained_by_filepos, and copy_private_bfd_data_p.
5295 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5296 is_contained_by_filepos, and copy_private_bfd_data_p.
5297 * elf32-i386.c: Remove QNX extended bfd support.
5298 * elf32-ppc.c: Remove QNX extended bfd support.
5299 * elf32-sh.c: Remove QNX extended bfd support.
5300 * elfarm-nabi.c: Remove QNX extended bfd support.
5301 * targets.c: Remove qnx vectors.
5302 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5303 (elf_backend_is_contained_by_filepos): Remove.
5304 (elf_backend_copy_private_bfd_data_p): Remove.
5305 * po/SRC-POTFILES.in: Regenerate.
5307 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5308 Alan Modra <amodra@bigpond.net.au>
5310 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5311 dynamic relocs against section symbols for the output section vma.
5313 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5315 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5316 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5318 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5319 Alan Modra <amodra@bigpond.net.au>
5321 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5322 vectors in target_selvecs.
5323 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5325 (sh-*-netbsdelf*): Likewise.
5326 * configure.in (assocvecs): New variable. Handle assocvecs like
5328 * configure: Regenerate.
5329 * format.c (bfd_check_format_matches): Store bfd_target pointers
5330 in matching_vector instead of target names. Select first target
5331 from bfd_associated_vector that matches a list of ambiguous targets.
5332 * targets.c (_bfd_associated_vector): New array.
5333 (bfd_associated_vector): New variable.
5334 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5335 * libbfd-in.h (bfd_associated_vector): Declare.
5336 * libbfd.h: Regenerate.
5338 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5340 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5341 non-NULL before dereferencing.
5343 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5345 * vms.c (vms_object_p): Restore the start address when returning
5348 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5349 Hans-Peter Nilsson <hp@axis.com>
5351 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5352 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5353 Set up a larger symshndxbuf, and write it out. Free it on
5354 exit rather than freeing symbuf twice. Correct section index
5355 on output section symbol loop.
5356 (elf_link_output_sym): Accumulate symbol extension section
5357 indices, reallocating symshndxbuf rather than writing it out.
5358 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5359 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5360 Use bfd_zalloc to clear i_shdrp[0] too.
5362 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5364 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5365 _raw_size of cranges section if _cooked_size not yet set.
5367 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5369 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5370 for bfd_elf32_swap_symbol_out.
5372 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5374 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5375 signed and unsigned in comparison.
5377 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5379 * coffcode.h: Remove extraneous '\'.
5381 2002-10-28 H.J. Lu <hjl@gnu.org>
5383 * Makefile.am (targets.lo): Depend on Makefile instead of
5385 (archures.lo): Likewise.
5386 * Makefile.in: Regenerated.
5388 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5390 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5391 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5394 2002-10-25 Jim Wilson <wilson@redhat.com>
5396 * elf64-sh64.c (sh_elf64_relocate_section): Call
5397 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5398 of SHF_MERGE section.
5400 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5402 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5404 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5406 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5407 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5409 (NAME(aout,final_link)): Cast enum used in assignment.
5410 (aout_link_write_symbols): Cast enums in comparisons, int values to
5411 boolean, enums in assignments to int.
5412 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5413 (aout_link_input_section_ext): Likewise. Cast enums used in
5414 comparisons with unsigned ints.
5415 (aout_link_reloc_link_order): Cast enum to int in assignment.
5416 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5418 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5420 * bfd-in2.h (bfd_set_section_vma): Likewise.
5421 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5422 * binary.c (bfd_alloc): Cast enum to long.
5423 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5424 * dwarf2.c (read_abbrevs): Add casts to enum types.
5425 (read_attribute_value): Likewise.
5426 (arange_add): Cast result of bfd_zalloc call.
5427 (comp_unit_contains_address): Return true and false.
5428 (comp_unit_find_nearest_line): Cast return to boolean.
5429 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5430 * gen-aout.c: define macro '_' if not defined.
5431 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5432 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5433 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5434 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5435 (bfd_generic_is_local_label_name): Cast return to boolean.
5436 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5437 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5438 struct bfd_hash_entry *.
5439 (_bfd_generic_link_hash_newfunc): likewise.
5440 (_bfd_generic_final_link): Cast enum to unsigned int.
5441 * merge.c (sec_merge_emit): Cast return to boolean.
5442 (merge_strings): Add casts to const unsigned char *.
5443 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5444 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5445 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5446 to struct bfd_hash_entry *.
5447 (bfd_set_section_content): Add cast to PTR in comparison.
5448 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5449 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5450 simple_dummy_unattached_reloc,
5451 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5452 function definitions.
5453 * srec.c (S3Forced): Initialize to false.
5454 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5455 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5456 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5457 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5458 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5461 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5463 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5464 relocs into shared lib non-allocated reloc sections.
5466 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5468 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5469 sorted even when given an out-of-order line sequence.
5470 (lookup_address_in_line_info_table): When an exact VMA match is
5471 not found, return line information with the closest VMA.
5473 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5475 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5476 HPUX 11.00 patch PHSS_26559.
5478 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5480 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5481 the options section into a separate section unless IRIX 6
5482 compatibility is enabled.
5484 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5486 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5488 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5489 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5491 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5492 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5494 2002-10-21 Graeme Peterson <gp@qnx.com>
5496 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5498 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5500 * targets.c (bfd_target_list): Don't return the default target twice.
5502 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5504 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5505 perror with bfd_perror.
5507 2002-10-19 H.J. Lu <hjl@gnu.org>
5509 * elflink.h (elf_link_add_object_symbols): Correctly handle
5510 DT_RPATH and DT_RUNPATH.
5512 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5514 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5516 2002-10-17 Denis Chertykov <denisc@overta.ru>
5518 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5521 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5523 * elfxx-target.h (USE_REL): Don't define as 1.
5524 * elf32-arm.h (USE_REL): Provide a default define of 0.
5525 Use #if rather than #ifdef when testing USE_REL.
5526 * elf32-m32r.c: Likewise.
5528 * elf32-arc.c (USE_REL): Define as 1.
5529 * elf32-d10v.c (USE_REL): Likewise.
5530 * elf32-m32r.c (USE_REL): Likewise.
5531 * elf32-m68hc11.c (USE_REL): Likewise.
5532 * elf32-m68hc12.c (USE_REL): Likewise.
5533 * elf32-or32.c (USE_REL): Likewise.
5534 * elfarm-nabi.c (USE_REL): Likewise.
5536 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5538 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5539 (s390x-*-linux*): Add targ_selvecs.
5541 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5543 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5544 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5545 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5546 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5547 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5548 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5549 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5550 (SOURCE_HFILES): Add elf32-qnx.h.
5551 (BUILD_HFILES): Add bfdver.h.
5553 * Makefile.in: Regenerate.
5554 * configure.in Update bfd vector dependencies.
5555 * configure: Regenerate.
5556 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5557 * elf32-i386qnx.c: Likewise.
5558 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5559 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5560 * elf32-sh-lin.c: Likewise.
5561 * elf32-shqnx.c: Likewise.
5562 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5563 * elf32-sh64-nbsd.c: Likewise.
5564 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5565 * elf64-sh64-nbsd.c: Likewise.
5566 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5567 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5568 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5569 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5570 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5571 (elf_backend_is_contained_by_filepos): Likewise.
5572 (elf_backend_copy_private_bfd_data_p): Likewise.
5573 Globalize and move functions to..
5574 * elf32-qnx.c: ..here. New file.
5575 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5576 emit target vectors when INCLUDE_SHMEDIA.
5577 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5579 * elf64-sh64.c: Remove ELF_ARCH test.
5580 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5581 * po/BLD-POTFILES.in: Regenerate.
5582 * po/SRC-POTFILES.in: Regenerate.
5584 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5586 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5587 loaded with --just-symbols.
5589 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5590 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5591 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5592 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5594 2002-10-15 Richard Henderson <rth@redhat.com>
5596 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5597 (BFD64_BACKENDS_CFILES): Likewise.
5598 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5599 * elf64-alpha-fbsd.c: Remove file, move code ...
5600 * elf64-alpha.c: ... here.
5601 * Makefile.in, configure: Rebuild.
5603 2002-10-14 Richard Henderson <rth@redhat.com>
5605 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5608 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5610 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5611 datalabel_got_offset with union of datalabel_got
5612 offset and refcount.
5613 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5614 (allocate_dynrelocs): Delete unnecessary code for
5615 STT_DATALABEL type. Create entry in got for
5616 datalabel version of symbol if datalabel_got.refcount > 0.
5617 (sh_elf_relocate_section): Use datalabel_got union.
5618 (sh_elf_gc_sweep_hook): Pull common code to initialize
5619 h and eh out of switch statement. Declare seen_stt_datalabel.
5620 Initialize it. Decrement datalabel_got.refcount for
5621 got relocs when seen_stt_datalabel is true.
5622 Decrement local_got_refcounts entry for datalabel got relocs
5624 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5625 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5626 Initialize it. When seen_stt_datalabel is true, increment
5627 datalabel_got refcount rather than got.refcount.
5628 (sh_elf_finish_dynamic_symbol): Create relocs to
5629 initialize got entry for datalabel version of symbol.
5631 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5633 * Makefile.am: Run "make dep-am".
5634 (BFD_H_FILES): Remove version.h.
5635 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5636 * version.h: ..to here.
5637 * configure.in (bfd_version_date): Remove.
5638 (AC_OUTPUT): Make bfdver.h from version.h.
5639 * bfd.c: #include "bfdver.h".
5640 * vms-hdr.c: Likewise.
5641 * Makefile.in: Regenerate.
5642 * bfd-in2.h: Regenerate.
5643 * configure: Regenerate.
5644 * po/SRC-POTFILES.in: Regenerate.
5646 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5648 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5649 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5650 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5651 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5652 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5653 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5654 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5655 bfd_mach_ip2022, bfd_mach_ip2022ext,
5656 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5657 * bfd-in2.h: Regenerate.
5659 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5661 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5662 endian vector to targ_selvecs.
5664 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5666 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5667 save_addend argument. Don't apply the 32-bit mask to a
5668 GPREL32 value if it's to be used in another relocation. Don't
5669 use forced-check computation of local_p to decide whether to
5670 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5671 of the addend of a non-in-place GPREL16 relocation.
5672 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5673 mips_elf_calculate_relocation().
5675 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5677 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5678 with symbols in other sections if we relaxed something; the sections
5679 output offsets must be re-computed before.
5681 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5683 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5684 handling to use Elf_Internal_Sym.
5685 (m68hc11_elf_relax_delete_bytes): Likewise.
5687 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5689 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5690 sh_elf_object_p, dtpoff_base): New functions.
5691 (sh_elf_howto_table): Add TLS relocs.
5692 (sh_reloc_map): Likewise.
5693 (sh_elf_info_to_howto): Support TLS relocs.
5694 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5695 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5697 (sh_elf_obj_tdata): New.
5698 (elf_sh_link_hash_table): Add tls_ldm_got.
5699 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5700 (allocate_dynrelocs): Support TLS relocs.
5701 (sh_elf_size_dynamic_sections): Likewise.
5702 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5703 .rela.got section when found already. Return false after printing
5704 error about unresolvable relocation.
5705 (sh_elf_gc_sweep_hook): Support TLS relocs.
5706 (sh_elf_check_relocs): Likewise.
5707 (sh_elf_finish_dynamic_symbol): Likewise.
5708 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5709 * reloc.c: Add SH TLS relocs.
5710 * bfd-in2.h, libbfd.h: Regenerate.
5712 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5714 * Makefile.in: Regenerated.
5716 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5718 * Makefile.am: Run dep-am.
5719 (BFD_H_DEP): Add simple.c and linker.c.
5720 (BFD32_LIBS): Add simple.lo.
5721 (BFD32_LIBS_CFILES): Add simple.c.
5722 * Makefile.in: Regenerated.
5723 * bfd-in2.h: Regenerated.
5724 * simple.c: New file.
5726 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5728 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5729 (record_thumb_to_arm_glue): Likewise.
5730 * ecoff.c (ecoff_link_add_externals): Likewise.
5731 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5732 (record_thumb_to_arm_glue): Likewise.
5733 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5734 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5735 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5736 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5737 * elf64-ppc.c (func_desc_adjust): Likewise.
5738 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5739 (sh64_elf64_create_dynamic_sections): Likewise.
5740 * elflink.c (_bfd_elf_create_got_section): Likewise.
5741 (_bfd_elf_create_dynamic_sections): Likewise.
5742 (_bfd_elf_create_linker_section): Likewise.
5743 * elflink.h (elf_add_default_symbol): Likewise.
5744 (elf_link_create_dynamic_sections): Likewise.
5745 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5746 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5747 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5748 (_bfd_mips_elf_add_symbol_hook): Likewise.
5749 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5750 * linker.c (generic_link_add_symbol_list): Likewise.
5751 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5753 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5755 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5756 completely removed. Correct local sym adjustment.
5758 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5760 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5761 Correct mistake in calculation of address of .got.
5762 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5763 elf_sh64_pic_plt_entry_le): Likewise.
5765 2002-10-09 Richard Shann <richard.shann@superh.com>
5766 Stephen Clarke <stephen.clarke@superh.com>
5768 * Makefile.am: Add entries for elf32-sh64-lin.c and
5769 elf64-sh64-lin.c. Regenerate.
5770 * Makefile.in: Regenerate.
5771 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5772 to use sh64 vectors rather than sh vectors.
5773 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5774 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5775 * configure: Regenerate.
5776 * elf32-sh64-lin.c: New file.
5777 * elf64-sh64-lin.c: New file.
5778 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5779 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5781 2002-10-08 H.J. Lu <hjl@gnu.org>
5783 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5784 IE->LE transition for R_386_TLS_IE.
5786 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5788 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5790 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5792 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5795 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5797 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5800 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5802 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5804 * opncls.c: Formatting.
5805 (_bfd_new_bfd): Use a smaller section hash table.
5807 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5809 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5810 of the other two relocations packed with a REL32 to NONE.
5812 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5814 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5815 (sh_elf_link_hash_newfunc): Initialize it.
5816 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5817 to got.refcount for symbols that are forced local or when
5818 we have direct got refs.
5819 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5820 to correctly adjust got.refcount and plt.refcount.
5821 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5822 (sh_elf_check_relocs): Increment gotplt_refcount.
5824 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5826 * elf32-i386.c (elf_i386_relocate_section): Fix
5827 movl foo@indntpoff, %eax IE->LE transition.
5829 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5831 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5832 sequence and its transitions.
5834 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5836 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5837 to st_value + addend in non-code sections.
5838 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5839 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5841 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5842 Ken Raeburn <raeburn@cygnus.com>
5843 Aldy Hernandez <aldyh@redhat.com>
5844 Eric Christopher <echristo@redhat.com>
5845 Richard Sandiford <rsandifo@redhat.com>
5847 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5848 (bfd_mach_mips5500): New.
5849 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5850 (arch_info_struct): Add corresponding entries here.
5851 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5852 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5853 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5854 bfd_mach_mips5400 and bfd_mach_mips5500.
5855 (_bfd_mips_elf_mach_extends_p): New function.
5856 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5857 the EF_MIPS_MACH flags.
5858 * bfd-in2.h: Regenerate.
5860 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5862 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5865 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5867 * elf.c (map_sections_to_segments): Correct test for start of
5868 writable section in the same page as end of read-only section.
5870 2002-09-27 Matt Thomas <matt@3am-software.com>
5872 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5873 local_got_refcounts usage. Remove allocation of got slot.
5874 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5875 Remove de-allocation of got slot.
5876 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5877 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5878 sections to be GC'ed.
5879 (elf_vax_instantiate_got_entries): New function.
5880 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5881 tests that are now handled by elf_vax_instantiate_got_entries.
5882 Assert GOT entry falls within .got section size. Remove redundant
5883 comparisions. Fix comments.
5885 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5887 * reloc.c: Add x86-64 TLS relocs.
5888 * bfd-in2.h, libbfd.h: Rebuilt.
5889 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5890 relocs. Add TLS relocs.
5891 (x86_64_reloc_map): Add TLS relocs.
5892 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5893 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5894 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5895 (elf64_x86_64_hash_entry): Define.
5896 (struct elf64_x86_64_obj_tdata): New.
5897 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5898 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5899 (link_hash_newfunc): Initialize tls_type.
5900 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5901 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5902 (elf64_x86_64_mkobject): New.
5903 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5904 (elf64_x86_64_tls_transition): New.
5905 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5907 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5908 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5909 (elf64_x86_64_size_dynamic_sections): Likewise.
5910 (dtpoff_base, tpoff): New.
5911 (elf64_x86_64_relocate_section): Handle TLS relocs.
5912 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5914 (bfd_elf64_mkobject): Define.
5916 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5917 DF_STATIC_TLS if shared.
5919 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5921 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5922 empty relocation sections.
5924 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5926 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5927 (ppc64_elf_build_stubs): Build them here instead.
5929 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5931 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5932 addend into r_addend, not *r_offset.
5933 (elf32_sparc_finish_dynamic_symbol): Likewise.
5934 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5935 R_SPARC_RELATIVE's r_offset.
5937 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5939 * dwarf2.c (decode_line_info): Update to correctly decode
5940 the (non-standard DWARF2) out-of-order address sequences
5941 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5943 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5945 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5947 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5949 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5950 for discarded FDEs. Remove redundant assignment.
5951 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5953 2002-09-22 H.J. Lu <hjl@gnu.org>
5955 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5956 the relocation count between different .reloc sections.
5958 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5960 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5961 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5962 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5965 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5966 unsigned. Move "symcount" assignment out of loop.
5967 * Makefile.am: Run "make dep-am".
5968 * Makefile.in: Regenerate.
5969 * configure: Regenerate.
5970 * po/SRC-POTFILES.in: Regnerate.
5972 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5974 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5975 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5978 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5980 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5981 even if generating R_PPC_RELATIVE reloc.
5982 (ppc_elf_relocate_section): Make sure relocation is performed
5983 if skip == -2. Clear memory at r_offset when creating dynamic
5986 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5988 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5989 BFD_RELOC_386_TLS_GOTIE): Add.
5990 * bfd-in2.h, libbfd.h: Rebuilt.
5991 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5992 and R_386_TLS_GOTIE.
5993 (elf_i386_reloc_type_lookup): Handle it.
5994 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5995 char instead of enum, change GOT_* into defines.
5996 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5997 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5998 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5999 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6000 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6001 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6002 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6003 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6004 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6005 tls_type is GOT_TLS_IE_BOTH.
6006 (elf_i386_size_dynamic_sections): Likewise.
6007 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6008 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6009 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6010 all 4 GOT_TLS_* TLS types.
6012 2002-09-19 Nick Clifton <nickc@redhat.com>
6014 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6015 follow indirect links.
6017 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6019 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6020 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6022 (ecoff_swap_sym_in) <iss>: Likewise.
6023 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6024 ECOFF information: 'ioptMax' refers to the actual *size*
6025 of the optimization symtab, not the number of entries.
6027 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6029 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6030 ELF_LINK_HASH_NEEDS_PLT logic.
6032 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6034 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6035 correct relocation count.
6037 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6039 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6040 * bfd.c (struct _bfd): Add dynsymcount.
6041 * bfd-in2.h: Regenerated.
6042 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6044 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6047 2002-09-17 Stan Cox <scox@redhat.com>
6049 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6050 (mips_elf64_final_gp): Don't make up gp value.
6051 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6052 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6053 .MIPS.options/.options section.
6055 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6057 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6058 It is benign for FreeBSD < 4.1. Minor reformatting.
6059 * elf64-alpha-fbsd.c: Likewise.
6061 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6063 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6066 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6068 * elf64-alpha.c (alpha_elf_size_info): Make static.
6070 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6072 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6073 * cpu-tic4x.c: Ditto.
6075 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6077 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6080 2002-09-16 Bruno Haible <bruno@clisp.org>
6082 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6083 by a target variant implementation.
6084 * elf64-alpha.c: Likewise.
6085 * elf32-i386-fbsd.c: New file.
6086 * elf64-alpha-fbsd.c: New file.
6087 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6088 bfd_elf64_alpha_freebsd_vec.
6089 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6090 bfd_elf64_alpha_freebsd_vec.
6091 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6092 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6093 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6094 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6095 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6096 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6097 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6099 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6101 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6103 (elf_i386_relocate_section): Return false after printing error about
6104 unresolvable relocation.
6106 2002-09-12 Nick Clifton <nickc@redhat.com>
6108 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6111 2002-09-11 Jeffrey Law <law@redhat.com>
6113 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6115 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6117 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6118 line_ptr before deciding we've found a symbol.
6120 2002-09-11 Nick Clifton <nickc@redhat.com>
6122 * po/da.po: New Danish translation file.
6123 * configure.in (LINGUAS): Add 'da'.
6124 * configure: Regenerate.
6126 2002-09-10 Michael Snyder <msnyder@redhat.com>
6128 * irix-core.c (do_sections, do_sections64): New functions.
6129 (irix_core_core_file_p): Call new functions do_sections,
6130 do_sections64, depending on corefile (32-bit or 64-bit).
6132 2002-09-09 Richard Henderson <rth@redhat.com>
6134 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6135 and PCREL21F like PCREL21B.
6137 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6139 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6142 2002-09-02 Nick Clifton <nickc@redhat.com>
6144 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6145 names instead of cryptically overloaded bfd_reloc error
6147 (v850_elf_relocate_section): Likewise.
6148 (v850_elf_relax_section): Replace caching of external symbols
6149 with caching of internal symbols obtained from calling
6150 bfd_elf_get_elf_syms().
6151 Fixup problems with freeing cached allocated memory blocks.
6153 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6155 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6156 (bfd_pj_arch): Use bfd_default_scan.
6157 * cpu-v850.c (scan): Remove.
6158 (N): Use bfd_default_scan.
6159 * cpu-z8k.c (scan_mach): Remove.
6160 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6161 first. Use bfd_default_scan.
6163 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6165 (ecoff_get_magic): Likewise.
6166 * elf32-v850.c (v850_elf_object_p): Likewise.
6167 (v850_elf_final_write_processing): Likewise.
6168 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6169 (MY(write_object_contents)): Likewise.
6170 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6171 * coffcode.h (coff_write_object_contents): Likewise.
6172 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6173 Remove unnecessary "machine" assignments.
6174 (coff_write_relocs): Test for the absolute section sym by testing
6177 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6178 and bfd_mach_i386_i386_intel_syntax.
6179 * pdp11.c (NAME(aout,machine_type)): Likewise.
6181 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6183 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6184 * bfd-in2.h (align_power): Likewise.
6186 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6188 * Makefile.am: Run "make dep-am".
6189 * Makefile.in: Regenerate.
6191 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6192 * cpu-powerpc.c (powerpc_compatible): Likewise.
6193 * cpu-rs6000.c (rs6000_compatible): Likewise.
6195 2002-08-28 Catherine Moore <clm@redhat.com>
6197 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6198 (v850-elf-reloc): Don't resolve pc relative relocs.
6199 (v850_elf_ignore_reloc): New routine.
6200 (v850_elf_final_link_relocate): Handle new relocs.
6201 (v850_elf_relax_delete_bytes ): New routine.
6202 (v850_elf_relax_section): New routine.
6203 (bfd_elf32_bfd_relax_section): Define.
6204 (HOWTO): New entries for new relocs.
6205 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6206 (BFD_RELOC_V850_LONGJUMP): New reloc.
6207 (BFD_RELOC_V850_ALIGN): New reloc.
6208 * archures.c: Remove redundant v850ea architecture.
6209 * cpu-v850.c: Remove redundant v850ea support.
6210 * libbfd.h: Regenerate.
6211 * bfd-in2.h: Regenerated.
6213 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6215 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6216 * configure.in: Add tic4x_coff vector files.
6217 * configure: Regenerate.
6218 * Makefile.am: Add tic4x target.
6219 * Makefile.in: Regenerate.
6221 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6223 * archures.c: Add the BFD arch type tic4x.
6224 * bfd-in.h: Add BFD_IN_MEMORY flag.
6225 * coff-tic4x.c: New file.
6226 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6227 * cpu-tic4x.c: New file.
6228 * targets.c: Added tic4x- in list of xvecs.
6229 * ticoff.h: New file.
6230 * bfd-in2.h: Regenerate.
6232 2002-08-27 Adam Nemet <anemet@lnxw.com>
6234 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6235 bit of DT_INIT and DT_FINI for Thumb functions.
6237 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6239 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6241 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6243 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6245 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6247 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6248 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6250 (struct elf_sh_pcrel_relocs_copied): Removed.
6251 (struct elf_sh_dyn_relocs): New.
6252 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6253 field with dyn_relocs.
6254 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6255 sections and sym_sec.
6256 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6257 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6258 (sh_elf_create_dynamic_sections): Use create_got_section instead
6259 of _bfd_elf_create_got_section.
6260 (sh_elf_check_relocs): Likewise.
6261 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6263 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6264 sh_elf_relocate_section, sh_elf_check_relocs,
6265 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6267 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6268 dynamic relocations and avoiding the copy relocation when we
6269 didn't find any dynamic relocations in the section which has
6270 contents or is read-only.
6271 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6272 (sh_elf_size_dynamic_sections): Don't reset the size of
6273 .rela.got section even if dynamic_sections_created flag is off.
6274 Don't use sh_elf_discard_copies. Scan all input bfd and use
6275 allocate_dynrelocs. Call readonly_dynrelocs to determine
6276 whether we need DT_TEXTREL.
6277 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6278 whether the symbol was never referred to.
6279 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6280 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6281 (sh_elf_check_relocs): Call create_got_section if the short-cut
6282 to .got is null. Increment reference counters only instead of
6283 allocating space on dynamic sections here. Don't conditionalize
6284 uninitialized got.offset value when marking the symbol as a
6285 global offset table entry. Keep relocations for symbols satisfied
6286 by a dynamic library to avoid copy relocations for the symbol.
6287 Set dynobj field of an elf hash table if needed.
6288 (sh_elf_finish_dynamic_sections): Handle null section pointer
6290 (elf_backend_copy_indirect_symbol): Defined.
6291 (elf_backend_can_refcount): Defined.
6293 2002-08-23 Nick Clifton <nickc@redhat.com>
6295 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6296 previous change. Add comment explaining why.
6298 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6300 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6301 contents of .got.plt[2] to tr0, not address of .got.plt.
6302 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6303 patching absolute plt entry. For shmedia plt entry, set bottom bit
6304 of branch to plt0 as this is a branch to an shmedia instruction.
6305 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6306 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6307 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6309 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6310 patching absolute plt entry. For shmedia plt entry, branch to
6311 plt0 is now ptrel, so use relative offset. Set bottom bit of
6312 branch target as it is a branch to an shmedia instruction.
6314 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6315 Richard Shann <richard.shann@superh.com>
6317 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6318 value if .init is an SHmedia function. Similarly for DT_FINI.
6319 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6321 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6323 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6325 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6327 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6329 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6330 byte read when reading the return address register column.
6332 2002-08-22 Nick Clifton <nickc@redhat.com>
6334 * config.bfd: Add powepc64-*-*bsd* target.
6336 2002-08-22 Graeme Peterson <gp@qnx.com>
6338 * Makefile.am: Add entries for elf32-shqnx.c
6339 * Makefile.in: Regenerate.
6340 * config.bfd: Add support sh-*-nto* target.
6341 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6342 * configure: Regenerate.
6343 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6344 * elf32-sh.c: Do not include elf32-target.h if
6345 ELF32_SH_C_INCLUDED is defined.
6346 * elf32-shqnx.c: New file: Support for QNX.
6347 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6349 2002-08-22 Nick Clifton <nickc@redhat.com>
6351 * po/tr.po: Updated Turkish translation.
6353 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6354 symbols are not read.
6356 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6358 * elf32-m68hc11.c: Formatting fixes.
6359 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6360 * elf32-m68hc12.c: Formatting fixes.
6361 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6363 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6365 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6367 (pmac_xcoff_vec): Likewise.
6368 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6369 (aix5coff64_vec): Likewise.
6371 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6373 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6374 param to elf_backend_copy_indirect_symbol.
6375 (_bfd_elf_link_hash_copy_indirect): Likewise.
6376 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6377 calls to copy_indirect_symbol.
6378 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6379 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6380 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6381 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6382 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6383 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6384 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6385 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6386 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6387 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6388 test refcounts for "used" values.
6390 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6392 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6393 argument declaration.
6395 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6397 * archures.c (bfd_mach_ppc_e500): Added.
6398 * bfd-in2.h: Rebuilt.
6399 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6401 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6403 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6405 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6407 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6410 2002-08-17 Stan Cox <scox@redhat.com>
6412 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6413 IRIX 6 segment layout for NEWABI.
6415 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6417 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6418 symbols when looking for section referred to by a relocation.
6419 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6421 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6423 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6425 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6427 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6428 missing check for whether the symbol is referenced by DSO before
6429 unexporting it as an unneeded dynamic symbol.
6431 2002-08-14 H.J. Lu <hjl@gnu.org>
6433 * libbfd.h: Regenerate.
6435 2002-08-14 H.J. Lu <hjl@gnu.org>
6437 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6439 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6441 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6443 (m68hc11_direct_relax): New to define table of relaxable instructions.
6444 (find_relaxable_insn): New, find a relaxable insn.
6445 (compare_reloc): New to compare two relocs.
6446 (m68hc11_elf_relax_section): New, relax text sections.
6447 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6448 (elf32_m68hc11_check_relocs): New function for GC support.
6449 (elf32_m68hc11_relocate_section): New function for GC support.
6450 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6451 (elf_backend_check_relocs): Likewise.
6452 (elf_backend_relocate_section): Likewise.
6454 2002-08-13 H.J. Lu <hjl@gnu.org>
6456 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6457 definitions in shared objects when checking symbol with
6460 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6462 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6463 (elf32_m68hc11_gc_sweep_hook): Likewise.
6464 (elf_backend_gc_mark_hook): Define for GC section support.
6465 (elf_backend_gc_sweep_hook): Likewise.
6466 (elf_backend_can_gc_sections): Likewise.
6468 * elf32-m68hc12.c: Likewise.
6470 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6472 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6473 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6474 (_bfd_m68hc11_elf_set_private_flags): New function.
6475 Use them to set/check/print ELF flags specific to 68HC11.
6477 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6478 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6479 (_bfd_m68hc12_elf_set_private_flags): New function.
6480 Use them to set/check/print ELF flags specific to 68HC12.
6482 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6484 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6485 fix masks for PC-rel relocs.
6486 (m68hc11_elf_ignore_reloc): New function.
6488 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6489 68HC12 banked addressing relocs.
6490 (m68hc12_phys_addr): New to compute physical address of banked memory.
6491 (m68hc12_phys_page): Likewise for page.
6492 (m68hc12_addr_is_banked): New to see if address is in banked area.
6493 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6495 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6497 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6498 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6499 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6500 * bfd-in2.h: Regenerate.
6502 2002-08-12 H.J. Lu <hjl@gnu.org>
6504 * elflink.h (elf_add_default_symbol): Preserve section across
6507 2002-08-09 Graeme Peterson <gp@qnx.com>
6509 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6510 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6511 * Makefile.in: Regenerate.
6512 * config.bfd: Add support for powerpc{le}-*-nto targets.
6513 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6514 * configure: Regenerate.
6515 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6516 common file "elf32-qnx.h", and now include that file.
6517 * elf32-qnx.h: New file: QNX specific common elf backend.
6518 * elf32-ppc.c: Do not include elf32-target.h if
6519 ELF32_PPC_C_INCLUDED is defined.
6520 * elf32-ppcqnx.c: New file: Support for QNX.
6521 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6522 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6524 2002-08-09 Nick Clifton <nickc@redhat.com>
6526 * po/sv.po: Updated Swedish translation.
6528 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6530 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6531 g->global_gotsym is NULL.
6533 2002-08-08 H.J. Lu <hjl@gnu.org>
6535 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6536 overrides an indirect versioned symbol.
6538 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6540 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6541 for R_386_TLS_TPOFF32 relocs against symndx 0.
6543 2002-08-07 H.J. Lu <hjl@gnu.org>
6545 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6546 with undefined version if needed.
6547 (elf_link_assign_sym_version): Match a default symbol with a
6548 version without definition. No need to hide the default
6549 definition separately.
6551 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6553 * elflink.h (elf_link_output_extsym): Don't output symbols from
6554 SEC_EXCLUDE sections.
6556 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6558 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6560 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6563 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6565 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6568 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6570 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6572 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6574 * elf32-mips.c (mips_reloc_map): Fix typo.
6576 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6578 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6580 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6582 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6584 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6586 * libxcoff.h: Use PARAMS on function declarations.
6587 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6588 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6590 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6592 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6594 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6596 * coff-rs6000.c: Formatting fixes.
6597 (xcoff_calculate_relocation): Use PARAMS in declaration.
6598 (xcoff_complain_overflow): Likewise.
6599 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6600 (bfd_xcoff_backend_data): Remove useless comments.
6601 (rs6000coff_vec): Likewise.
6602 (bfd_pmac_xcoff_backend_data): Likewise.
6603 (pmac_xcoff_vec): Likewise.
6605 * coff64-rs6000.c: Formatting fixes.
6606 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6607 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6608 (bfd_xcoff_backend_data): Remove useless comments.
6609 (rs6000coff64_vec): Likewise.
6610 (bfd_xcoff_aix5_backend_data): Likewise.
6611 (aix5coff64_vec): Likewise.
6613 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6615 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6616 mask entries. Use complain_overflow_dont for R_REF.
6617 (xcoff_reloc_type_ba): Revert last change.
6618 (xcoff_reloc_type_br): Likewise.
6619 (xcoff_reloc_type_crel): Likewise.
6620 (xcoff_ppc_relocate_section): Likewise.
6621 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6622 (xcoff64_ppc_relocate_section): Likewise.
6623 (xcoff64_howto_table): Revert some of last change to mask entries.
6624 Use complain_overflow_dont for R_REF.
6626 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6627 relocs with bitsize == 16 have size = 1.
6628 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6629 (xcoff_reloc_type_br): Likewise.
6630 (xcoff_reloc_type_crel): Likewise.
6631 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6632 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6633 dst_mask adjustment.
6634 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6635 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6636 bitsize == 16 have size = 1.
6638 2002-08-01 Denis Chertykov <denisc@overta.ru>
6640 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6641 (struct misc): New field isymbuf. All free_* fields removed.
6642 (symbol_value): Pass in internal syms. No need to swap syms in.
6643 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6644 possibly cached info.
6645 (tidyup_after_error): Removed.
6646 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6647 misc. Use new field.
6648 (adjust_all_relocations): Use internal syms. No need to swap syms
6650 (add_page_insn): Don't use removed fields of struct misc.
6652 2002-08-01 Nick Clifton <nickc@redhat.com>
6654 * elf32-arm.h: Revert previous delta.
6656 2002-08-01 Nick Clifton <nickc@redhat.com>
6658 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6659 * configure: Regenerate.
6661 2002-07-31 H.J. Lu <hjl@gnu.org>
6663 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6666 2002-07-31 H.J. Lu <hjl@gnu.org>
6668 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6671 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6673 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6674 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6676 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6678 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6679 There is no 8 byte relocation type for this architecture.
6680 (do_ns32k_reloc): Use bfd_vma instead of native types.
6681 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6683 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6684 rely on generic code to do that.
6685 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6686 to all table entries.
6687 (_bfd_ns32k_relocate_contents): put_data returns void.
6688 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6689 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6692 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6694 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6695 archive object is target dependant.
6697 2002-07-31 Adam Nemet <anemet@lnxw.com>
6699 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6700 (THUMB_PLT_ENTRY_SIZE): New macro.
6701 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6702 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6704 (elf32_arm_plt_entry): Likewise.
6705 (elf_backend_plt_header_size): Likewise.
6706 (elf32_thumb_plt0_entry): New global.
6707 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6709 (elf32_thumb_plt_entry): New global.
6710 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6711 Thumb entries. Set the bottom bit of the corresponding GOT entry
6712 for a Thumb PLT entry.
6713 (struct elf32_arm_plt_entry_info): New structure.
6714 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6716 (elf32_arm_link_hash_newfunc): Initialize new member.
6717 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6718 relocations against the PLT.
6719 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6720 first_rel_type if this is the first time we encounter the symbol.
6721 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6722 Determine if relocation needs a PLT entry. Set first_rel_type if
6723 this is the first time we encounter the symbol
6724 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6726 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6727 (elf32_arm_create_dynamic_sections): New function. Create the
6729 (elf_backend_create_dynamic_sections): Call it.
6731 2002-07-31 Nick Clifton <nickc@redhat.com>
6733 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6734 'alternative' in order to avoid shadowing global symbol of the
6736 * bfd-in2.h: Regenerate.
6737 * libbfd.h: Regenerate.
6738 * libcoff.h: Regenerate.
6740 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6742 * Makefile.am: Add n32 ABI support.
6743 * Makefile.in: Regenerate.
6744 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6745 bit vectors for mips*-*-linux targets as optional.
6746 * configure.in: Add n32 ABI vectors.
6747 * configure: Regenerate.
6748 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6749 * elfn32-mips.c: New file, n32 ABI support.
6750 * targets.c: Add n32 ABI vectors.
6752 2002-07-30 Graeme Peterson <gp@qnx.com>
6754 * elfarmqnx-nabi.c: New file: Support for QNX.
6755 * config.bfd: Add support for arm-*-nto target.
6756 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6757 * configure: Regenerate.
6758 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6759 * Makefile.in: Regenerate.
6760 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6761 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6762 * elfarm-nabi.c: Do not include elf32-arm.h if
6763 ELFARM_NABI_C_INCLUDED is defined.
6764 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6766 2002-07-30 Nick Clifton <nickc@redhat.com>
6768 * po/sv.po: Updated Swedish translation.
6770 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6772 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6774 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6776 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6777 * archive.c (bfd_generic_archive_p): Likewise.
6778 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6779 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6780 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6781 (xcoff64_archive_p): Likewise.
6782 (xcoff64_openr_next_archived_file): Likewise.
6783 (xcoff64_archive_p): Clean up tdata properly on error.
6784 * coffgen.c (coff_real_object_p): Likewise.
6785 (coff_object_p): Release filehdr and opthdr.
6786 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6787 * ieee.c (ieee_archive_p): Likewise.
6788 * ihex.c (ihex_object_p): Likewise.
6789 (ihex_mkobject): Always allocate tdata.
6790 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6791 * srec.c (srec_mkobject): Always allocate tdata.
6792 (srec_object_p): Clean up tdata properly on error.
6793 (symbolsrec_object_p): Likewise.
6794 * versados.c (versados_object_p): Likewise.
6795 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6796 and bfd_realloc instead of realloc.
6797 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6798 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6799 place of bfd_malloc, simplifying error freeing. Free hash table too.
6800 (vms_object_p): Clean up tdata on error.
6801 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6802 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6804 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6806 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6808 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6810 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6811 flags into resulting BFD.
6813 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6815 From John Reiser <jreiser@BitWagon.com>
6816 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6817 tls_ldm_got.refcount.
6819 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6821 * elf64-mips.c: Update TODO comment.
6822 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6823 mips_elf64_gprel16_reloca): Remove prototypes.
6824 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6825 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6826 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6827 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6829 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6830 R_MIPS_GOT16. Remove wrong comments.
6831 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6832 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6834 (mips_elf64_hi16_reloc): Fix formatting.
6835 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6836 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6837 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6838 (mips_elf64_gprel16_reloc): Make static. Add check for
6840 (mips_elf64_gprel16_reloca): Remove.
6841 (mips_elf64_literal_reloc): New function.
6842 (mips_elf64_gprel32_reloc): Fix formatting.
6843 (mips_elf64_shift6_reloc): Fix comment. Make static.
6844 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6846 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6848 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6849 specific relocations.
6850 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6851 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6852 (ELF_MAXPAGESIZE): Add comment.
6854 2002-07-25 Nick Clifton <nickc@redhat.com>
6856 * po/sv.po: Updated Swedish translation.
6857 * po/es.po: Updated Spanish translation.
6858 * po/fr.po: Updated French translation.
6860 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6862 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6863 as elf_link_record_local_dynamic_symbol.
6864 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6865 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6866 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6867 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6868 attempt is made to record a symbol in a discarded section, and
6869 return `2' in that case.
6871 2002-07-24 Nick Clifton <nickc@redhat.com>
6873 * po/sv.po: Updated Swedish translation.
6874 * po/es.po: Updated Spanish translation.
6876 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6878 * po/SRC-POTFILES.in: Regenerate.
6880 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6881 immediately. Remove code handling relocatable linking.
6882 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6883 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6884 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6885 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6886 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6887 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6888 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6889 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6890 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6891 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6892 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6893 * elf32-avr.c (elf_backend_rela_normal): Define.
6894 * elf32-cris.c: Likewise.
6895 * elf32-fr30.c: Likewise.
6896 * elf32-frv.c: Likewise.
6897 * elf32-h8300.c: Likewise.
6898 * elf32-hppa.c: Likewise.
6899 * elf32-ip2k.c: Likewise.
6900 * elf32-sparc.c: Likewise.
6901 * elf32-v850.c: Likewise.
6902 * elf32-vax.c: Likewise.
6903 * elf64-hppa.c: Likewise.
6904 * elf64-sparc.c: Likewise.
6905 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6906 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6907 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6908 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6909 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6910 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6911 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6912 * elf-m10200.c (USE_RELA): Don't define.
6913 * elf-m10300.c: Likewise.
6914 * elfarm-oabi.c: Likewise.
6915 * elf32-i370.c: Likewise.
6916 * elf32-ip2k.c: Likewise.
6917 * elf32-m68k.c: Likewise.
6918 * elf32-mcore.c: Likewise.
6919 * elf32-ppc.c: Likewise.
6920 * elf32-s390.c: Likewise.
6921 * elf32-vax.c: Likewise.
6922 * elf64-ppc.c: Likewise.
6923 * elf64-s390.c: Likewise.
6924 * elf64-x86-64.c: Likewise.
6925 * elfxx-ia64.c: Likewise.
6926 * elf32-avr.c (USE_REL): Don't undef.
6927 * elf32-ip2k.c: Likewise.
6929 2002-07-23 Nick Clifton <nickc@redhat.com>
6931 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6932 'want_p_paddr_set_to_zero'.
6933 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6935 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6936 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6938 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6940 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6941 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6942 show the Copyright string.
6943 Minor formatting tidy ups.
6945 2002-07-23 Nick Clifton <nickc@redhat.com>
6947 * po/fr.po: Updated French translation.
6948 * po/sv.po: Updated Swedish translation.
6950 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6952 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6953 when outputting relocs.
6955 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6957 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6958 DT_PLTGOT into the dynamic section if there is a PLT.
6960 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6962 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6964 (_bfd_mips_elf_write_section): Likewise.
6965 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6966 (_bfd_mips_elf_write_section): Likewise.
6967 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6968 (elf32_mips_write_section): Likewise.
6969 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6970 (_bfd_mips_elf_write_section): Likewise.
6972 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6974 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6975 PT_IA_64_UNWIND segments for a given section.
6977 2002-07-17 H.J. Lu <hjl@gnu.org>
6979 * Makefile.am: Fix a typo.
6980 * Makefile.in: Regenerate.
6982 2002-07-15 Denis Chertykov <denisc@overta.ru>
6983 Frank Ch. Eigler <fche@redhat.com>
6984 Ben Elliston <bje@redhat.com>
6985 Alan Lehotsky <alehotsky@cygnus.com>
6986 John Healy <jhealy@redhat.com>
6987 Graham Stott <grahams@redhat.com>
6988 Jeff Johnston <jjohnstn@redhat.com>
6990 * Makefile.am: Add support for ip2k.
6991 * Makefile.in: Regenerate.
6992 * doc/Makefile.in: Regenerate.
6993 * archures.c: Add support for ip2k.
6994 * config.bfd: Add support for ip2k.
6995 * configure.in: Add support for ip2k.
6996 * configure: Regenerate.
6997 * reloc.c: Add support for ip2k.
6998 * targets.c: Add support for ip2k.
6999 * bfd-in2.h: Regenerate.
7000 * libbfd.h: Regenerate.
7001 * cpu-ip2k.c: New file.
7002 * elf32-ip2k.c: New file.
7004 2002-07-17 Ian Rickards <irickard@arm.com>
7006 * dwarf2.c (concat_filename): If we can't establish the directory
7007 just return the filename.
7009 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7011 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7013 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7015 * elflink.h: Formatting fixes, tidy prototypes.
7016 (elf_link_assign_sym_version): Move common code out of loop.
7018 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7020 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7021 reloc section size is zero. Correct reloc output location.
7023 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7025 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7026 the final type for the e_fsel selector when generating PA2.0W code.
7027 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7030 2002-07-14 H.J. Lu <hjl@gnu.org>
7032 * elflink.h (elf_link_assign_sym_version): Hide the default
7033 definition if there is a hidden versioned definition.
7035 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7037 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7038 dynamic reference test in assertion when initializing GOT with
7039 static contents. Just assert that there are either no dynamic
7040 sections, the symbol is defined in the regular objects or that the
7041 symbol is undef weak. Tweak comment.
7042 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7043 only if the symbol isn't defined in the program and isn't undef
7045 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7046 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7047 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7048 (elf_cris_discard_excess_program_dynamics): Don't consider
7049 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7051 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7053 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7054 unresolved debugging relocs in dynamic applications.
7055 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7056 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7057 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7058 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7059 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7060 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7062 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7064 * elf64-ppc.c (ONES): Define.
7065 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7066 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7067 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7069 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7070 (ppc64_elf_set_private_flags): Delete.
7071 (ppc64_elf_section_from_shdr): Delete.
7072 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7073 (ppc64_elf_fake_sections): Delete.
7074 (bfd_elf64_bfd_set_private_flags): Don't define.
7075 (bfd_elf64_get_symbol_info): Likewise.
7076 (elf_backend_section_from_shdr): Likewise.
7077 (elf_backend_fake_sections): Likewise.
7079 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7081 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7082 when not already set.
7083 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7084 (elf_backend_fake_sections): Define.
7086 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7088 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7090 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7092 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7094 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7095 NULL sym_hashes to just before use.
7096 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7097 symbol with non-default visibility.
7098 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7099 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7101 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7102 symbol with non-default visibility.
7103 (cris_elf_check_relocs): At tests for local symbol before
7104 increasing h->plt.refcount, also check for non-default
7105 visibility. Ditto when checking for local symbol to eliminate
7106 pc-relative runtime relocs.
7108 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7110 * elf.c: Formatting.
7111 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7112 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7113 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7116 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7117 Alan Modra <amodra@bigpond.net.au>
7119 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7120 account the impact of relocation count overflow when computing
7122 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7123 or not to apply the PE COFF reloc overflow handling. Fix a
7124 fencepost error in deciding whether or not to use that technique.
7126 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7128 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7129 change type of locsyms.
7130 (bfd_elf_get_elf_syms): Declare.
7131 * elf.c (bfd_elf_get_elf_syms): New function.
7132 (group_signature): Use bfd_elf_get_elf_syms.
7133 (bfd_section_from_r_symndx): Likewise.
7134 * elfcode.h (elf_slurp_symbol_table): Likewise.
7135 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7136 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7137 locality of various data structures. Properly free internal relocs.
7138 (elf_bfd_final_link): Properly free internal relocs.
7139 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7140 (elf_link_input_bfd): Likewise.
7141 (elf_gc_mark): Likewise. Properly free internal relocs.
7142 (elf_gc_sweep): Properly free internal relocs.
7143 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7144 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7146 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7147 Properly free possibly cached info.
7148 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7149 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7150 symbol swapping code.
7151 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7152 Properly free possibly cached info.
7153 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7154 (mn10300_elf_relax_delete_bytes): Likewise.
7155 (mn10300_elf_symbol_address_p): Likewise.
7156 (mn10300_elf_get_relocated_section_contents): Likewise.
7157 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7158 (elf32_h8_relax_delete_bytes): Likewise.
7159 (elf32_h8_symbol_address_p): Likewise.
7160 (elf32_h8_get_relocated_section_contents): Likewise.
7161 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7162 (m32r_elf_relax_delete_bytes): Likewise.
7163 (m32r_elf_get_relocated_section_contents): Likewise.
7164 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7165 elf_section_data to determine whether cached.
7166 (sh_elf_relax_section): As above for elf-m10200.c.
7167 (sh_elf_relax_delete_bytes): Likewise.
7168 (sh_elf_get_relocated_section_contents): Likewise.
7169 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7170 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7171 reading of local syms.
7172 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7173 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7174 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7175 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7177 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7178 free internal relocs and section contents. Don't read symbols.
7179 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7180 (elf32_hppa_size_stubs): Don't free local syms.
7181 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7182 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7183 possibly cached info.
7184 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7185 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7186 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7188 (get_local_syms): Delete function.
7189 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7191 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7193 2002-07-05 Jim Wilson <wilson@redhat.com>
7195 * syms.c (decode_section_type): New.
7196 (bfd_decode_symclass): Call decode_section_type.
7198 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7200 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7201 section content start.
7202 Reported by Michael Schumacher <mike@hightec-rt.com>.
7204 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7206 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7207 link order code. Don't actually remove the output section here;
7208 Just set a flag for the linker to do so.
7209 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7210 sections when setting up output section dynsyms.
7212 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7214 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7216 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7219 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7221 * elf64-s390.c (create_got_section): Set .got section alignment to
7223 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7225 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7227 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7229 2002-07-01 Matt Thomas <matt@3am-software.com>
7231 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7234 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7236 * elfxx-mips.c (ABI_64_P): Fix comment.
7237 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7238 new section names for N64 ABI.
7239 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7240 (mips_elf_calculate_relocation): Code formatting.
7241 (mips_elf_create_dynamic_relocation): Likewise.
7242 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7243 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7244 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7246 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7248 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7249 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7252 2002-07-01 Andreas Schwab <schwab@suse.de>
7254 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7255 R_X86_64_64 to R_X86_64_RELATIVE.
7257 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7259 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7260 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7262 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7264 * configure.in (vaxbsd_vec): Add.
7265 * targets.c (vaxbsd_vec): Add.
7266 * Makefile.in: Rebuild.
7267 * configure: Rebuild.
7268 * po/SRC-POTFILES.in: Rebuild.
7270 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7272 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7273 examining to gc_mark_hook, rather than the bfd.
7274 (elf_gc_sections): Adjust.
7275 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7276 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7277 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7278 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7279 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7280 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7281 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7282 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7283 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7284 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7285 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7286 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7287 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7288 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7289 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7290 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7291 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7292 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7293 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7294 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7295 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7296 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7297 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7298 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7299 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7300 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7301 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7302 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7303 redundant local sym tests.
7304 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7305 (link_hash_newfunc): Init is_entry.
7306 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7307 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7308 (create_linkage_sections): Use bfd_make_section_anyway rather than
7310 (ppc64_elf_mark_entry_syms): New function.
7311 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7312 up opd entry to function section map.
7313 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7314 relocs that reference the opd section.
7315 (edit_opd): New function.
7316 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7317 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7318 (get_local_syms): Do so here. Exit if we already have local syms.
7319 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7320 read local syms on non-ELF input.
7321 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7322 than duplicating it's function here. Adjust free of internal
7324 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7325 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7326 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7327 _bfd_elf32_link_read_relocs rather than duplicating it's function
7328 here. Adjust free of internal relocs to suit.
7330 2002-07-01 Andreas Jaeger <aj@suse.de>
7332 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7333 are not allowed in shared libs code, enforce -fPIC.
7335 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7337 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7338 trailing zero-sequences when there's previous left-over data.
7340 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7342 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7343 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7344 and opd_rel_sec in order for starting rela section. Check _raw_size.
7345 (elf_backend_reloc_type_class): Define.
7347 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7349 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7352 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7354 * cpu-powerpc.c: Comment on ordering of arch_info.
7355 * elf32-ppc.c (ppc_elf_object_p): New function.
7356 (elf_backend_object_p): Define.
7357 * elf64-ppc.c (ppc64_elf_object_p): New function.
7358 (elf_backend_object_p): Define.
7360 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7362 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7363 * configure: Regenerate.
7365 2002-06-25 Jason Eckhardt <jle@rice.edu>
7367 * dwarf2.c (decode_line_info): Check unit->addr_size
7368 to read in the proper number of prologue bytes.
7370 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7372 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7373 aix5coff64_vec if 64-bit bfd support has been enabled.
7374 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7377 * targets.c (_bfd_target_vector[]): Only include
7378 aix5coff64_vec if 64-bit bfd support has been enabled.
7380 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7382 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7383 * elf32-hppa.c (hppa_add_stub): Likewise.
7384 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7385 * elflink.h (elf_add_default_symbol): Fix comment typo.
7386 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7387 (elf_link_add_object_symbols): Likewise.
7388 (elf_link_assign_sym_version): Likewise.
7389 * hash.c (bfd_hash_lookup): Likewise.
7390 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7391 * section.c (bfd_get_unique_section_name): Likewise.
7392 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7393 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7394 (assign_section_numbers): Likewise.
7395 (_bfd_elfcore_make_pseudosection): Likewise.
7396 (elfcore_grok_lwpstatus): Likewise.
7397 (elfcore_grok_win32pstatus): Likewise.
7398 (elfcore_write_note): Constify input params. Use PTR instead of
7399 void *. Include terminating NUL in namesz. Correct padding.
7400 Support NULL "name" param. Use memcpy instead of strcpy.
7401 (elfcore_write_prpsinfo): Constify input params.
7402 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7403 (elfcore_write_lwpstatus): Likewise.
7404 (elfcore_write_pstatus): Likewise.
7405 (elfcore_write_prfpreg): Likewise.
7406 (elfcore_write_prxfpreg): Likewise.
7407 * elf-bfd.h (elfcore_write_note): Update declaration.
7408 (elfcore_write_prpsinfo): Likewise.
7409 (elfcore_write_prstatus): Likewise.
7410 (elfcore_write_pstatus): Likewise.
7411 (elfcore_write_prfpreg): Likewise.
7412 (elfcore_write_prxfpreg): Likewise.
7413 (elfcore_write_lwpstatus): Likewise.
7415 2002-06-25 Jason Eckhardt <jle@rice.edu>
7417 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7418 symbols of type stProc and stStaticProc.
7420 2002-06-25 Nick Clifton <nickc@redhat.com>
7422 * ecoff.c: VArious formatting fixes.
7424 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7426 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7428 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7430 * aout-adobe.c: Don't compare against "true" or "false.
7431 * aout-target.h: Likewise.
7432 * aoutx.h: Likewise.
7433 * archive.c: Likewise.
7435 * cache.c: Likewise.
7436 * coff-a29k.c: Likewise.
7437 * coff-alpha.c: Likewise.
7438 * coff-i386.c: Likewise.
7439 * coff-mips.c: Likewise.
7440 * coff-or32.c: Likewise.
7441 * coff64-rs6000.c: Likewise.
7442 * coffcode.h: Likewise.
7443 * coffgen.c: Likewise.
7444 * cpu-ns32k.c: Likewise.
7445 * ecoff.c: Likewise.
7446 * ecofflink.c: Likewise.
7448 * elf32-arm.h: Likewise.
7449 * elf32-cris.c: Likewise.
7450 * elf32-d30v.c: Likewise.
7451 * elf32-i386.c: Likewise.
7452 * elf32-mcore.c: Likewise.
7453 * elf32-ppc.c: Likewise.
7454 * elf32-sh.c: Likewise.
7455 * elf32-sh64.c: Likewise.
7456 * elf32-v850.c: Likewise.
7457 * elf64-alpha.c: Likewise.
7458 * elf64-sh64.c: Likewise.
7459 * elfcode.h: Likewise.
7460 * elfcore.h: Likewise.
7461 * elflink.h: Likewise.
7462 * elfxx-mips.c: Likewise.
7463 * i386os9k.c: Likewise.
7465 * libbfd.c: Likewise.
7466 * linker.c: Likewise.
7468 * nlm32-alpha.c: Likewise.
7469 * nlm32-i386.c: Likewise.
7470 * nlm32-ppc.c: Likewise.
7471 * nlm32-sparc.c: Likewise.
7472 * nlmcode.h: Likewise.
7473 * oasys.c: Likewise.
7474 * pdp11.c: Likewise.
7475 * peicode.h: Likewise.
7476 * reloc.c: Likewise.
7479 * tekhex.c: Likewise.
7481 * xcofflink.c: Likewise.
7482 * elf64-sparc.c: Edit comment to not use "== false".
7484 * aoutf1.h: Don't use "? true : false".
7485 * ecoff.c: Likewise.
7486 * format.c: Likewise.
7488 * linker.c: Likewise.
7490 * oasys.c: Likewise.
7492 2002-06-23 H.J. Lu <hjl@gnu.org>
7494 * elflink.h (elf_link_add_archive_symbols): For the default
7495 version, check references with only one `@' first.
7497 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7499 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7501 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7503 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7504 (elf64_hppa_size_dynamic_sections): Revise to use
7505 elf64_hppa_mark_milli_and_exported_functions.
7506 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7507 symbols out of dynamic symbol table.
7509 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7511 * Makefile.in: Regenerate.
7512 * libbfd.h: Regenerate.
7513 * bfd-in2.h: Regenerate.
7514 * configure: Regenerate.
7515 * po/SRC-POTFILES.in: Regenerate.
7517 * elflink.h: Comment typo fixes.
7519 2002-06-23 H.J. Lu <hjl@gnu.org>
7521 * elf-bfd.h (elf_link_loaded_list): New structure.
7522 (elf_link_hash_table): Add "loaded".
7523 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7524 * elflink.h (elf_link_check_versioned_symbol): New function.
7525 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7527 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7529 * elflink.h (size_dynamic_sections): If the target does not
7530 support an ELF style hash table, return true, indicating that
7531 nothing needed to be done, rather than false, indicating that the
7532 section's size could not be computed.
7534 2002-06-18 Dave Brolley <brolley@redhat.com>
7536 From Catherine Moore, Michael Meissner, Dave Brolley:
7537 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7538 * targets.c: Support bfd_elf32_frv_vec.
7539 * reloc.c: Add FRV relocs.
7540 * configure.in: Add support for bfd-elf32-frv-vec.
7541 * config.bfd (targ_cpu): Add support for frv-*-elf.
7542 * archures.c: Add frv arch and machines.
7543 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7544 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7545 (BFD32_BACKENDS): Add elf32-frv.lo.
7546 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7547 (cpu-frv.lo): New target.
7548 (elf32-frv.lo): New target.
7549 * cpu-frv.c: New file.
7550 * elf32-frv.c: New file.
7552 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7554 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7556 Only read the first section header if e_shoff is non-zero.
7557 Don't consider e_shstrndx if there are no sections.
7559 2002-06-17 Tom Rix <trix@redhat.com>
7561 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7562 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7563 complain_overflow_bitfield.
7565 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7567 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7568 (bfd_fdopenr): Likewise.
7569 (bfd_openstreamr): Likewise.
7570 (bfd_openw): Likewise.
7572 * targets.c: Sort target vecs.
7573 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7574 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7575 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7576 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7577 * configure.in: Sort target vecs. Add m88kmach3_vec.
7578 * configure: Regenerate.
7580 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7582 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7583 bpo_reloc_no to break sort order ties, not address of items.
7585 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7587 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7588 Skip excluded sections in determing __gp value.
7589 (elf_hppa_final_link_relocate): Use the symbol's address in
7590 R_PARISC_FPTR64 relocations that don't need an opd entry.
7591 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7592 (elf64_hppa_finalize_dynreloc): Likewise.
7593 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7594 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7596 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7598 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7599 alignment for .bss, .data and .text sections so that sse and sse2
7601 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7603 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7605 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7608 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7610 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7613 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7614 for a symbol that has no output section.
7615 (allocate_dynrel_entries): Correct comment.
7616 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7618 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7619 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7620 with no section. Remove unnecessary parentheses.
7622 2002-06-11 Tom Rix <trix@redhat.com>
7624 * coffcode.h (coff_compute_section_file_positions): Add data
7625 section to AIX loader alignment check.
7627 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7628 alignment to 4 bytes.
7629 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7630 power accessor macro.
7631 (do_shared_object_padding): Remove invalid assertion.
7633 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7635 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7636 for removed output sections.
7638 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7640 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7642 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7644 2002-06-08 H.J. Lu <hjl@gnu.org>
7646 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7647 work around a long long bug in gcc 2.96 on mips.
7649 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7651 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7652 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7653 Regenerate dependency lists.
7654 * Makefile.in: Regenerate.
7655 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7656 vax1knetbsd_vec to targ_selvecs.
7657 * configure.in: Add vax1knetbsd_vec.
7658 * configure: Regenerate.
7659 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7660 * vax1knetbsd.c: New file.
7661 * vaxnetbsd.c: Update copyright years.
7662 (TARGET_PAGE_SIZE): Set to 0x1000.
7663 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7665 2002-06-08 Matt Thomas <matt@3am-software.com>
7667 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7669 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7671 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7673 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7675 * Makefile.am: Run "make dep-am".
7676 * Makefile.in: Regenerate.
7678 * armnetbsd.c: Replace CONST with const.
7679 * corefile.c: Likewise.
7680 * elf32-dlx.c: Likewise.
7681 * elf64-mips.c: Likewise.
7683 * ns32knetbsd.c: Likewise.
7685 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7686 table is elf64-sparc.
7688 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7690 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7691 Fix RELA addends to get not shifted in the result. Don't do special
7692 handling of R_MIPS_64 for NewABI.
7694 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7696 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7697 (NAME(aout,slurp_reloc_table)): Likewise.
7698 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7699 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7700 (xcoff_write_archive_contents_big): Likewise.
7701 (xcoff_generate_rtinit): Likewise.
7702 (xcoff_generate_rtinit): Likewise, and check error return.
7703 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7704 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7705 (coff_get_normalized_symtab): Likewise.
7706 (coff_make_empty_symbol): Likewise.
7707 (bfd_coff_set_symbol_class): Likewise.
7708 * cofflink.c (coff_link_add_symbols): Likewise.
7709 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7710 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7711 (bfd_ecoff_write_accumulated_debug): Likewise.
7712 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7713 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7714 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7715 * ieee.c (do_with_relocs): Use bfd_zalloc.
7716 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7717 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7718 (NAME(aout,slurp_reloc_table)): Likewise.
7719 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7720 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7721 * som.c (som_build_and_write_symbol_table): Likewise.
7722 (som_slurp_string_table): Likewise.
7723 (som_slurp_symbol_table): Likewise.
7724 (som_bfd_ar_write_symbol_stuff): Likewise.
7725 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7726 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7727 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7728 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7729 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7731 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7733 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7735 (elf_group_name): Update.
7736 (elf_group_id): Define.
7737 (bfd_elf_set_group_contents): Declare.
7738 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7739 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7740 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7741 that sym for the signature.
7742 (_bfd_elf_compute_section_file_positions): Don't call
7743 set_group_contents for "ld -r" case.
7744 (swap_out_syms): Use bfd_zalloc.
7745 * elflink.h (elf_link_add_archive_symbols): Likewise.
7746 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7747 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7749 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7751 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7752 relocs in opd for non-shared too.
7754 2002-06-06 Jeffrey Law <law@redhat.com>
7756 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7759 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7761 * merge.c: Include libiberty.h.
7762 * elf-strtab.c: Include libiberty.h.
7764 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7766 * peXXigen.c (pe_print_idata): Remove unused variable.
7768 2002-06-06 David Heine <dlheine@tensilica.com>
7770 * elf.c (assign_file_positions_for_segments): Remove unallocated
7771 sections from the section to segment mapping for PT_LOAD segments.
7772 Update comment about empty loadable segments.
7774 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7776 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7777 is within the .stabstr section.
7779 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7781 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7782 are "const PTR", not "const PTR *".
7783 (bfd_elf32_swap_symbol_in): Likewise.
7784 (bfd_elf64_swap_symbol_in): Likewise.
7785 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7786 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7787 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7788 (elf_link_add_object_symbols): Likewise.
7789 (elf_link_record_local_dynamic_symbol): Likewise.
7790 (elf_link_input_bfd): Likewise.
7791 (elf_gc_mark): Likewise.
7792 (elf_reloc_symbol_deleted_p): Likewise.
7793 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7794 (mn10200_elf_relax_delete_bytes): Likewise.
7795 (mn10200_elf_symbol_address_p): Likewise.
7796 (mn10200_elf_get_relocated_section_contents): Likewise.
7797 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7798 (mn10300_elf_relax_section): Likewise.
7799 (mn10300_elf_relax_delete_bytes): Likewise.
7800 (mn10300_elf_symbol_address_p): Likewise.
7801 (mn10300_elf_get_relocated_section_contents): Likewise.
7802 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7803 (elf32_h8_relax_delete_bytes): Likewise.
7804 (elf32_h8_symbol_address_p): Likewise.
7805 (elf32_h8_get_relocated_section_contents): Likewise.
7806 * elf32-hppa.c (get_local_syms): Likewise.
7807 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7808 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7809 * elf32-sh.c (sh_elf_relax_section): Likewise.
7810 (sh_elf_relax_delete_bytes): Likewise.
7811 (sh_elf_get_relocated_section_contents): Likewise.
7812 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7813 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7814 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7815 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7816 * elf64-ppc.c (get_local_syms): Likewise.
7817 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7818 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7820 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7822 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7824 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7826 * elf.c (group_signature): Swap in the whole symbol, and handle
7827 extracting section symbol names.
7828 (setup_group): Add comment.
7829 (set_group_contents): When called from objcopy or ld, arrange for
7830 section contents to be written. Write group member output section
7831 indices to allow objcopy to reorganize sections.
7832 (_bfd_elf_copy_private_section_data): Copy group info.
7834 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7835 (bfd_elf32_swap_symbol_in): Update prototype.
7836 (bfd_elf64_swap_symbol_in): Likewise.
7837 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7838 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7839 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7840 (elf_link_add_object_symbols): Likewise.
7841 (elf_link_record_local_dynamic_symbol): Likewise.
7842 (elf_link_input_bfd): Likewise.
7843 (elf_gc_mark): Likewise.
7844 (elf_reloc_symbol_deleted_p): Likewise.
7845 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7846 (mn10200_elf_relax_delete_bytes): Likewise.
7847 (mn10200_elf_symbol_address_p): Likewise.
7848 (mn10200_elf_get_relocated_section_contents): Likewise.
7849 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7850 (mn10300_elf_relax_section): Likewise.
7851 (mn10300_elf_relax_delete_bytes): Likewise.
7852 (mn10300_elf_symbol_address_p): Likewise.
7853 (mn10300_elf_get_relocated_section_contents): Likewise.
7854 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7855 (elf32_h8_relax_delete_bytes): Likewise.
7856 (elf32_h8_symbol_address_p): Likewise.
7857 (elf32_h8_get_relocated_section_contents): Likewise.
7858 * elf32-hppa.c (get_local_syms): Likewise.
7859 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7860 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7861 * elf32-sh.c (sh_elf_relax_section): Likewise.
7862 (sh_elf_relax_delete_bytes): Likewise.
7863 (sh_elf_get_relocated_section_contents): Likewise.
7864 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7865 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7866 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7867 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7868 * elf64-ppc.c (get_local_syms): Likewise.
7869 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7870 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7871 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7872 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7873 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7874 * elf64-mips.c (mips_elf64_size_info): Likewise.
7875 * elf64-s390.c (s390_elf64_size_info): Likewise.
7876 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7878 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7880 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7881 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7882 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7883 _bfd_mips_elf_ignore_discarded_relocs.
7884 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7886 2002-06-05 H.J. Lu <hjl@gnu.org>
7888 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7889 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7890 the SEC_MERGE section.
7892 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7894 * coff-alpha.c: Update copyright date.
7895 * coff-mips.c: Likewise.
7896 * xcoff-target.h: Likewise.
7898 * bfd-in.h: Remove "taken from the source" comment.
7899 * libbfd-in.h: Likewise.
7900 * libcoff-in.h: Likewise.
7901 * bfd-in2.h: Regenerate.
7902 * libbfd.h: Regenerate.
7903 * libcoff.h: Regenerate.
7905 * elf.c (bfd_elf_discard_group): Return true.
7906 * elf-bfd.h (bfd_elf_discard_group): Declare.
7907 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7908 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7909 * bfd.c (bfd_discard_group): Define.
7910 * targets.c (struct bfd_target): Add _bfd_discard_group.
7911 (BFD_JUMP_TABLE_LINK): Here too.
7912 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7913 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7914 * aout-target.h (MY_bfd_discard_group): Define.
7915 * aout-tic30.c (MY_bfd_discard_group): Define.
7916 * binary.c (binary_bfd_discard_group): Define.
7917 * bout.c (b_out_bfd_discard_group): Define.
7918 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7919 * coffcode.h (coff_bfd_discard_group): Define.
7920 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7921 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7922 * i386msdos.c (msdos_bfd_discard_group): Define.
7923 * i386os9k.c (os9k_bfd_discard_group): Define.
7924 * ieee.c (ieee_bfd_discard_group): Define.
7925 * ihex.c (ihex_bfd_discard_group): Define.
7926 * mmo.c (mmo_bfd_discard_group): Define.
7927 * nlm-target.h (nlm_bfd_discard_group): Define.
7928 * oasys.c (oasys_bfd_discard_group): Define.
7929 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7930 * som.c (som_bfd_discard_group): Define.
7931 * srec.c (srec_bfd_discard_group): Define.
7932 * tekhex.c (tekhex_bfd_discard_group): Define.
7933 * versados.c (versados_bfd_discard_group): Define.
7934 * vms.c (vms_bfd_discard_group): Define.
7935 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7936 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7937 (aix5coff64_vec): Likewise.
7938 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7940 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7942 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7943 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7944 (elf32-sh64-com.lo): New dependency list.
7945 * Makefile.in: Regenerate.
7946 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7947 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7949 * configure: Regenerate.
7950 * elf32-sh64.c (sh64_address_in_cranges)
7951 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7952 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7953 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7954 * elf32-sh64-com.c: ...here. New file.
7956 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7958 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7959 ATTRIBUTE_UNUSED on used params.
7960 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7961 before calling bfd_section_from_elf_index on local syms.
7962 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7964 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7966 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7967 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7968 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7969 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7970 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7971 * Makefile.in: Regenerate.
7972 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7973 (sh64-*-netbsd*): New targets.
7974 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7975 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7976 * configure: Regenerate.
7977 * elf32-sh64-nbsd.c: New file.
7978 * elf64-sh64-nbsd.c: New file.
7979 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7980 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7981 bfd_elf64_sh64lnbsd_vec.
7983 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7985 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7986 (bfd_section_from_shdr): Likewise. Set section name of group
7987 sections from signature.
7988 (group_signature): Split out from setup_group. Ensure symbol table
7990 (bfd_elf_discard_group): New function.
7991 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7992 .gnu.linkonce* sections if they are members of a group.
7993 (set_group_contents): Set GRP_COMDAT flag.
7994 * section.c (bfd_discard_group): New function.
7995 * bfd-in.h (bfd_elf_discard_group): Declare.
7996 * bfd-in2.h: Regenerate.
7997 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7998 (elf_linkonce_p): Define.
8000 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8002 * elf.c (bfd_section_from_shdr): Make "name" const.
8003 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8004 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8005 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8006 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8007 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8008 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8009 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8010 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8011 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8012 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8013 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8015 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8017 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8020 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8022 * elf32-arc.c: Fix formatting.
8023 * elf32-arm.h: Likewise.
8024 * elf32-cris.c: Likewise.
8025 * elf32-dlx.c: Likewise.
8026 * elf32-hppa.c: Likewise.
8027 * elf32-i386.c: Likewise.
8028 * elf32-i386qnx.c: Likewise.
8029 * elf32-or32.c: Likewise.
8030 * elf32-s390.c: Likewise.
8031 * elf32-sh64.c: Likewise.
8032 * elf32-vax.c: Likewise.
8033 * elf32-xstormy16.c: Likewise.
8034 * elf64-alpha.c: Likewise.
8035 * elf64-mmix.c: Likewise.
8036 * elf64-ppc.c: Likewise.
8037 * elf64-s390.c: Likewise.
8038 * elf64-sh64.c: Likewise.
8039 * elf64-x86-64.c: Likewise.
8041 2002-06-02 Richard Henderson <rth@redhat.com>
8043 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8044 null when there are no got entries for a symbol.
8045 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8046 uninitialized variable warning.
8048 2002-06-01 Richard Henderson <rth@redhat.com>
8050 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8051 undefined symbols here.
8052 (elf64_alpha_relax_section): Do it here. Also test for not
8053 defined in the current module.
8054 (elf64_alpha_relocate_section_r): Split out of ...
8055 (elf64_alpha_relocate_section): ... here. Don't dereference
8056 NULL when looking up local got entries.
8058 2002-06-01 Richard Henderson <rth@redhat.com>
8060 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8061 symbols from JSR relaxation.
8062 (elf64_alpha_size_plt_section_1): New.
8063 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8064 (elf64_alpha_size_rela_got_1): ... here.
8065 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8066 (elf64_alpha_size_rela_got_section): ... here.
8067 (elf64_alpha_size_plt_section): New.
8068 (elf64_alpha_relax_section): Call them.
8069 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8070 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8072 2002-06-01 Richard Henderson <rth@redhat.com>
8074 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8075 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8076 in shared libraries. Fix DTPRELHI and TPRELHI value.
8077 (INSN_ADDQ, INSN_RDUNIQ): New.
8078 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8079 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8080 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8081 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8082 Handle GOTDTPREL and GOTTPREL relocations.
8083 (elf64_alpha_relax_gprelhilo): New.
8084 (elf64_alpha_relax_tls_get_addr): New.
8085 (elf64_alpha_relax_find_tls_segment): New.
8086 (elf64_alpha_relax_section): Handle TLS relocations.
8087 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8088 (elf64_alpha_check_relocs): Set it.
8090 2002-06-01 Richard Henderson <rth@redhat.com>
8092 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8094 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8095 check; don't suppress dynamic relocs for non-allocated sections.
8097 * elf64-alpha.c: Remove dead code.
8099 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8101 * bfd-in2.h: Regenerate.
8102 * libbfd.h: Regenerate.
8103 * po/SRC-POTFILES.in: Regenerate.
8105 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8108 2002-05-31 Graeme Peterson <gp@qnx.com>
8110 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8111 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8113 * Makefile.in: Regenerate.
8114 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8115 * configure.in: Add bfd_elf32_i386qnx_vec support.
8116 * configure: Regenerate.
8117 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8118 is_contained_by_filepos, and copy_private_bfd_data_p.
8119 * elf.c (assign_file_positions_for_segments): Call backend
8120 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8121 (IS_CONTAINED_BY_FILEPOS): Define.
8122 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8123 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8124 Fix non-K&R call to _bfd_error_handler.
8125 (_bfd_elf_copy_private_section_data): Use backend
8126 copy_private_bfd_data_p.
8127 * elf32-i386.c: Don't include elfxx-target.h when
8128 ELF32_I386_C_INCLUDED is defined.
8129 * elf32-i386qnx.c: New QNX elf backend file.
8130 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8131 elf_backend_is_contained_by_filepos, and
8132 elf_backend_do_copy_private_bfd_data.
8133 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8135 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8137 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8138 Move other similar defines to start of file.
8140 2002-05-30 Tom Rix <trix@redhat.com>
8142 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8143 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8145 2002-05-30 Richard Henderson <rth@redhat.com>
8147 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8148 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8149 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8150 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8151 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8152 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8153 n_local_got_entries to total_got_size and local_got_size.
8154 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8155 (alpha_got_entry_size): New.
8156 (elf64_alpha_relax_with_lituse): Use it.
8157 (elf64_alpha_relax_without_lituse): Likewise.
8158 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8159 (get_got_entry): New.
8160 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8161 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8162 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8163 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8164 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8165 (elf64_alpha_calc_got_offsets): Likewise.
8166 (alpha_dynamic_entries_for_reloc): New.
8167 (elf64_alpha_calc_dynrel_sizes): Use it.
8168 (elf64_alpha_size_dynamic_sections): Likewise.
8169 (elf64_alpha_relocate_section): Handle TLS relocations.
8170 * reloc.c: Add Alpha TLS relocations.
8171 * bfd-in2.h, libbfd.h: Rebuild.
8173 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8175 * peXXigen.c (pe_print_idata): Remove double printed
8176 import table lines; add Bound-To comment.
8178 2002-05-29 Matt Thomas <matt@3am-software.com>
8180 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8181 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8182 (elf32-vax.lo): New rule.
8183 * Makefile.in: Regenerate.
8184 * configure.in (bfd_elf32_vax_vec)
8185 (vaxnetbsd_vec): New vectors.
8186 * configure: Regenerate.
8187 * config.bfd (vax-*-netbsdelf*)
8189 (vax-*-netbsd*): New targets.
8190 * elf32-vax.c: New file.
8191 * reloc.c: Add VAX relocations.
8192 * bfd-in2.h: Regenerate.
8193 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8195 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8197 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8198 and bfd_elf32_bigarm_vec to targ_selvecs.
8200 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8202 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8203 with auto-imported symbols.
8205 2002-05-29 Adam Nemet <anemet@lnxw.com>
8207 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8208 sections only record bfd.
8209 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8210 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8211 * bfd-in2.h: Regenerate.
8213 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8215 * syms.c (_bfd_stab_section_find_nearest_line): Move
8216 declaration and initialisation of saw_line and saw_func out of
8219 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8221 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8222 (bfd_elf64_get_symbol_info): Define.
8223 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8225 2002-05-29 Andrey Volkov <avolkov@transas.com>
8227 * cpu-h8300.c: Make default h8300 machine first in machine list.
8229 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8231 * config.bfd: Added DLX configuraton.
8232 * Makefile.am: Added DLX configuraton.
8233 * configure.in: Added DLX configuraton.
8234 * archures.c: Add DLX architecure.
8235 * reloc.c: Add DLX relocs.
8236 * targets.c: Added DLX target vector.
8237 * configure: Regenerate.
8238 * Makefile.in: Regenreate.
8239 * bfd-in2.h: Regenreate.
8240 * elf32-dlx.c: New file: Support DLX target.
8241 * cpu-dlx.c: New file: Support DLX target.
8243 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8245 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8247 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8248 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8249 strings to point inside function code sym string.
8250 (func_desc_adjust): Likewise.
8251 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8253 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8255 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8256 (elf64_x86_64_grok_psinfo): Added.
8258 2002-05-24 TAMURA Kent <kent@netbsd.org>
8260 * config.bfd: Add a target for i386-netbsdpe.
8262 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8264 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8265 and is_func_descriptor.
8266 (func_desc_adjust): Hide function code sym in shared libs unless
8267 there is a matching exported function descriptor sym.
8269 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8271 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8272 for symbols from SHF_TLS section.
8273 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8274 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8275 (map_sections_to_segments): Build PT_TLS segment if necessary.
8276 (assign_file_positions_for_segments): Likewise.
8277 (get_program_header_size): Account for PT_TLS segment.
8278 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8279 SEC_THREAD_LOCAL sections to STT_TLS.
8280 * reloc.c: Add 386 and IA-64 TLS relocs.
8281 * section.c (SEC_THREAD_LOCAL): Define.
8282 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8284 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8285 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8287 (struct elf_final_link_info): Add first_tls_sec.
8288 (elf_bfd_final_link): Set first_tls_sec.
8289 Compute elf_hash_table (info)->tls_segment.
8290 (elf_link_output_extsym): Handle STT_TLS symbols.
8291 (elf_link_input_bfd): Likewise.
8292 * syms.c (BSF_THREAD_LOCAL): Define.
8293 * bfd-in2.h: Rebuilt.
8294 * libbfd.h: Rebuilt.
8295 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8296 elf_i386_mkobject, elf_i386_object_p): New functions.
8297 (elf_howto_table): Add TLS relocs.
8298 (elf_i386_reloc_type_lookup): Support TLS relocs.
8299 (elf_i386_info_to_howto_rel): Likewise.
8300 (struct elf_i386_link_hash_entry): Add tls_type.
8301 (struct elf_i386_obj_tdata): New.
8302 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8304 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8305 (link_hash_newfunc): Clear tls_type.
8306 (elf_i386_check_relocs): Support TLS relocs.
8307 (elf_i386_gc_sweep_hook): Likewise.
8308 (allocate_dynrelocs): Likewise.
8309 (elf_i386_size_dynamic_sections): Likewise.
8310 (elf_i386_relocate_section): Likewise.
8311 (elf_i386_finish_dynamic_symbol): Likewise.
8312 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8313 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8314 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8315 want_tprel, want_dtpmod, want_dtprel.
8316 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8317 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8318 R_IA64_LTOFF_TPREL22.
8319 (elf_code_to_howto_index): Add TLS relocs.
8320 (elfNN_ia64_check_relocs): Support TLS relocs.
8321 (allocate_global_data_got): Account for TLS .got data.
8322 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8323 (elfNN_ia64_install_value): Supprt TLS relocs.
8324 (set_got_entry): Support TLS relocs.
8325 (elfNN_ia64_relocate_section): Likewise.
8327 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8329 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8330 BLX reloc round the relocation up rather than down.
8331 * coff-arm.c (coff_arm_relocate_section): Likewise.
8333 2002-05-21 H.J. Lu (hjl@gnu.org)
8335 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8338 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8340 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8341 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8343 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8345 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8347 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8349 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8351 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8354 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8356 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8358 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8359 return with false on error.
8360 (elf_link_input_bfd): Check reloc_emitter return value.
8362 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8364 * config.bfd (armeb-*-netbsdelf*): New target.
8366 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8368 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8369 at the plt call stub.
8371 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8373 * cpu-mips.c (mips_compatible): Don't try to check machine
8376 2002-05-18 Tom Rix <trix@redhat.com>
8378 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8380 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8382 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8383 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8384 we've already warned about an undefined symbol. Report more
8385 detail on reloc errors.
8387 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8389 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8390 * configure.in: Invoke AM_INSTALL_LIBBFD.
8391 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8392 (install_libbfd): .. New target.
8393 (uninstall_libbfd): Likewise.
8394 (install-bfdlibLTLIBRARIES): Likewise.
8395 (uninstall-bfdlibLTLIBRARIES): Likewise.
8397 (bfdincludedir): New.
8398 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8399 * aclocal.m4: Regenerate.
8400 * configure: Regenerate.
8401 * Makefile.in: Regenerate.
8403 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8405 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8408 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8410 * config.bfd: Add targets for sh64-linux (little endian and
8413 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8415 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8416 is located in the same section as the import table. Instead
8417 check, and if necessary load the section containing the thunk.
8419 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8421 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8423 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8426 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8428 * aix5ppc-core.c: Warning fixes.
8429 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8430 * aout-target.h (MY_bfd_link_just_syms): Define.
8431 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8432 * bfd.c (bfd_link_just_syms): Define.
8433 * binary.c (binary_bfd_link_just_syms): Define.
8434 * bout.c (b_out_bfd_link_just_syms): Define.
8435 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8436 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8437 * coffcode.h (coff_bfd_link_just_syms): Define.
8438 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8439 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8440 (_bfd_elf_link_just_syms): Declare.
8441 * elf.c (_bfd_elf_link_just_syms): New function.
8442 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8443 sections haven't already been discarded by the linker.
8444 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8445 sections and SEC_MERGE sections.
8446 (elf_bfd_discard_info): Similarly here.
8447 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8448 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8449 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8450 * ieee.c (ieee_bfd_link_just_syms): Define.
8451 * ihex.c (ihex_bfd_link_just_syms): Define.
8452 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8453 (_bfd_generic_link_just_syms): Declare.
8454 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8455 * linker.c (_bfd_generic_link_just_syms): New function.
8456 * mmo.c (mmo_bfd_link_just_syms): Define.
8457 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8458 * oasys.c (oasys_bfd_link_just_syms): Define.
8459 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8460 * som.c (som_bfd_link_just_syms): Define.
8461 * srec.c (srec_bfd_link_just_syms): Define.
8462 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8463 (BFD_JUMP_TABLE_LINK): And here.
8464 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8465 * versados.c (versados_bfd_link_just_syms): Define.
8466 * vms.c (vms_bfd_link_just_syms): Define.
8467 * libbfd.h: Regenerate.
8468 * bfd-in2.h: Regenerate.
8470 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8472 * elf32-mips.c: Remove superfluous definitions copied from
8474 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8475 SGIish vectors to check the special case.
8476 (mips_elf_hi16_reloc): Fix comment.
8477 (mips_elf_got16_reloc): Likewise.
8478 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8479 (elf_reloc_map): Code cleanup.
8480 (mips_reloc_map): Add comment.
8481 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8482 (mips_elf32_rtype_to_howto): Likewise.
8483 (mips_elf32_discard_info): Likewise.
8484 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8485 lead to IRIX compatibility now.
8487 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8489 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8491 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8493 * config.bfd (shle-*-netbsdelf*): Add target which includes
8496 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8498 * configure.in: Revert 2002-04-07. Instead, auto-configure
8500 * configure: Regenerate.
8501 * config.in: Regenerate.
8502 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8505 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8507 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8509 * configure: Regenerate.
8511 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8513 * Makefile.am (install-data-local): Install headers to
8514 $(exec_prefix)/include.
8515 * Makefile.in: Regenerate.
8517 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8518 Daniel Jacobowitz <drow@mvista.com>
8520 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8523 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8525 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8526 hppa*-*-openbsd*): New targets.
8527 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8528 * configure: Regenerate.
8530 2002-05-10 Tom Rix <trix@redhat.com>
8532 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8533 xcoff64_ppc_relocate_section.
8534 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8535 * libxcoff.h: Common xcoff_reloc_type function declaration.
8537 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8539 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8540 added in 2002-05-09 commit.
8542 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8543 don't look for stubs on all undefined syms.
8545 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8547 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8548 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8551 * elf32-i386.c (elf_howto_table): Comments.
8552 (elf_i386_relocate_section): Handle more relocs for relocatable
8553 linking and against SEC_MERGE sections.
8555 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8557 * elf32-ppc.c (ppc_elf_create_got): New function.
8558 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8559 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8560 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8561 _bfd_elf_create_got_section.
8563 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8565 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8566 * elfxx-target.h (elf_backend_rela_normal): Define.
8567 (elfNN_bed): Init rela_normal.
8568 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8569 for section symbols here if rela_normal. Simplify abs section test.
8570 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8571 return immediately. Remove code handling relocatable linking.
8572 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8573 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8574 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8575 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8576 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8577 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8578 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8579 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8580 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8581 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8582 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8583 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8584 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8585 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8586 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8587 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8588 * elf-m10200.c (elf_backend_rela_normal): Define.
8589 * elf-m10300.c (elf_backend_rela_normal): Define.
8590 * elf32-fr30.c (elf_backend_rela_normal): Define.
8591 * elf32-i370.c (elf_backend_rela_normal): Define.
8592 * elf32-i860.c (elf_backend_rela_normal): Define.
8593 * elf32-m68k.c (elf_backend_rela_normal): Define.
8594 * elf32-mcore.c (elf_backend_rela_normal): Define.
8595 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8596 * elf32-ppc.c (elf_backend_rela_normal): Define.
8597 * elf32-s390.c (elf_backend_rela_normal): Define.
8598 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8599 * elf64-ppc.c (elf_backend_rela_normal): Define.
8600 * elf64-s390.c (elf_backend_rela_normal): Define.
8601 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8602 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8603 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8604 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8606 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8608 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8609 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8611 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8613 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8614 when not relocatable. Fix reloc_emitter call for K&R.
8616 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8618 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8619 reloading local sym addend mistakenly removed in 2002-05-01 change.
8621 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8622 (read_abbrevs): Change "offset" param to bfd_vma.
8623 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8624 Change "abbrev_offset" to bfd_vma.
8625 (read_indirect_string): Use correct conversion chars in error
8626 message format string, cast bfd_vma's to unsigned long.
8627 (read_abbrevs): Likewise.
8628 (read_attribute_value): Likewise.
8629 (decode_line_info): Likewise.
8630 (scan_unit_for_functions): Likewise.
8631 (parse_comp_unit): Likewise.
8633 2002-05-04 Tom Rix <trix@redhat.com>
8635 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8636 (coff_swap_reloc_out): Same.
8637 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8638 (xcoff_swap_reloc_out): Same.
8639 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8640 case some 16 bit relocs. Add reloc value to output.
8641 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8642 R_RBR. Improve names.
8643 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8644 (bfd_xcoff_backend_data): Update with new reloc swap names.
8645 (bfd_pmac_xcoff_backend_data) : Same.
8646 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8647 (xcoff64_swap_reloc_out): Same.
8648 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8649 R_POS. Add reloc value to output.
8650 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8651 bit R_RBR. Improve names, masks.
8652 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8653 (bfd_xcoff_backend_data): Update with new reloc swap names.
8654 (bfd_xcoff_aix5_backend_data) : Same.
8656 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8658 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8659 bfd_count top_index, input_list, all_local_syms.
8660 (elf32_hppa_setup_section_lists): New function, split from
8661 elf32_hppa_size_stubs.
8662 (elf32_hppa_next_input_section): Likewise.
8663 (group_sections): Likewise.
8664 (get_local_syms): Likewise.
8665 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8666 stubs on undefined syms too.
8667 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8668 Only access htab elf fields when we have an elf hash table.
8669 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8670 (elf32_hppa_next_input_section): Declare.
8672 2002-05-04 Bob Byrnes <byrnes@curl.com>
8674 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8677 2002-05-03 H.J. Lu (hjl@gnu.org)
8679 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8680 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8681 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8682 to hide a global symbol.
8683 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8684 forced_local to true.
8686 2002-05-02 Richard Henderson <rth@redhat.com>
8688 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8689 vs SHN_UNDEF to zero.
8691 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8693 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8695 <R_PPC64_SECTOFF_DS>: Likewise.
8696 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8698 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8699 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8702 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8703 (ppc64_elf_ha_reloc): New function.
8704 (ppc64_elf_brtaken_reloc): New function.
8705 (ppc64_elf_sectoff_reloc): New function.
8706 (ppc64_elf_sectoff_ha_reloc): New function.
8707 (ppc64_elf_toc_reloc): New function.
8708 (ppc64_elf_toc_ha_reloc): New function.
8709 (ppc64_elf_toc64_reloc): New function.
8710 (ppc64_elf_unhandled_reloc): New function.
8711 (ppc64_elf_howto_raw): Use the above.
8712 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8713 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8714 <R_PPC64_SECTOFF_DS>: Likewise.
8715 (IS_ABSOLUTE_RELOC): Update.
8716 (struct ppc_link_hash_table): Add have_undefweak.
8717 (ppc64_elf_link_hash_table_create): Init.
8718 (func_desc_adjust): Set have_undefweak.
8719 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8720 add the .sfpr blr when have_undefweak.
8721 (ppc64_elf_setup_section_lists): Check hash table flavour.
8722 (ppc64_elf_next_input_section): Move output_section->owner test to
8724 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8725 and relocatable test. Return TOCstart and don't set elf_gp.
8726 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8727 offset calculation. Add assert on weak sym branch tweaks.
8728 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8729 (ppc64_elf_toc): Declare.
8730 (ppc64_elf_next_input_section): Update.
8732 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8734 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8737 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8739 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8740 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8741 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8742 call branches. Correct undefined weak destination.
8743 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8744 .sfpr, and correct case where either only savef* or restf* is
8747 Long branch stubs, multiple stub sections.
8748 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8749 (ppc64_elf_next_input_section): Declare.
8750 * elf64-ppc.c: Move linker-only prototypes.
8751 (STUB_SUFFIX): Define.
8752 (enum ppc_stub_type): New.
8753 (struct ppc_stub_hash_entry): New.
8754 (struct ppc_branch_hash_entry): New.
8755 (struct ppc_link_hash_entry): Add stub_cache, oh.
8756 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8757 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8758 Rename plt_overflow to stub_error.
8759 (ppc_stub_hash_lookup): Define.
8760 (ppc_branch_hash_lookup): Define.
8761 (stub_hash_newfunc): New function.
8762 (branch_hash_newfunc): New function.
8763 (link_hash_newfunc): Init new fields.
8764 (ppc64_elf_link_hash_table_create): Likewise.
8765 (ppc64_elf_link_hash_table_free): New function.
8766 (ppc_stub_name): New function.
8767 (ppc_get_stub_entry): New function.
8768 (ppc_add_stub): New function.
8769 (create_linkage_sections): Use bfd_make_section_anyway. Create
8770 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8771 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8772 and set up for plt call stubs. Link func and func desc syms.
8773 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8774 (func_desc_adjust): Avoid hash lookup when func desc sym available
8775 via shortcut, and set links when processing.
8776 (ppc64_elf_hide_symbol): Likewise.
8777 (allocate_dynrelocs): Don't allocate stub section here.
8778 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8780 (ppc_type_of_stub): New function.
8781 (build_one_stub): Delete.
8782 (ppc_build_one_stub): New function.
8783 (ppc_size_one_stub): New function.
8784 (ppc64_elf_setup_section_lists): New function.
8785 (ppc64_elf_next_input_section): New function.
8786 (group_sections): New function.
8787 (get_local_syms): New function.
8788 (ppc64_elf_size_stubs): Rewrite.
8789 (ppc64_elf_build_stubs): Rewrite.
8790 (ppc64_elf_relocate_section): Look up stub entry for REL24
8791 relocs. Don't propagate REL14* to dynamic objects. Look for long
8792 branch stubs if REL14* or REL24 relocs won't reach.
8793 (bfd_elf64_bfd_link_hash_table_free): Define.
8795 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8797 * config.bfd: Add support for powerpc-*-windiss.
8799 2002-04-30 Tom Rix <trix@redhat.com>
8801 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8802 symbol names into the hash table.
8804 2002-04-28 Tom Rix <trix@redhat.com>
8806 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8807 calulating relocations.
8808 (xcoff_complain_overflow) : Function table for relocation errors.
8809 (xcoff_ppc_relocate_section): Use relocation and complain function
8811 (xcoff_complain_overflow_unsigned_func): New complain function.
8812 (xcoff_complain_overflow_signed_func): Same.
8813 (xcoff_complain_overflow_bitfield_func): Same.
8814 (xcoff_complain_overflow_dont_func): Same.
8815 (xcoff_reloc_type_crel): New recot function.
8816 (xcoff_reloc_type_br): Same.
8817 (xcoff_reloc_type_ba): Same.
8818 (xcoff_reloc_type_toc): Same.
8819 (xcoff_reloc_type_rel): Same.
8820 (xcoff_reloc_type_neg): Same.
8821 (xcoff_reloc_type_pos): Same.
8822 (xcoff_reloc_type_fail): Same.
8823 (xcoff_reloc_type_noop): Same.
8824 * libxcoff.h : Declare common parts for xcoff64.
8825 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8826 and complain function tables.
8828 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8830 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8831 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8833 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8835 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8836 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8838 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8839 same as the output before calling elf_link_input_bfd.
8841 * coffcode.h (coff_compute_section_file_positions): Set
8842 section_tail after shuffling section list.
8844 2002-04-24 Christian Groessler <chris@groessler.org>
8846 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8847 addresses are 23bit with a special layout, not plain 32bit
8848 values. Prevent relocation of immediate values.
8850 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8852 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8853 MIPS-16 ASE flags are set, print something to indicate that.
8855 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8857 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8858 under which a plt call stub is used.
8859 (final_link_relocate): Similarly.
8860 (allocate_plt_static): Clear h-plabel except when plt entry is
8861 exclusively used for a plabel.
8862 (allocate_dynrelocs): Use the above to simplify plt sizing.
8863 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8864 (elf32_hppa_link_hash_table_create): Init.
8866 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8867 (elf32_hppa_check_relocs): Set has_22bit_branch.
8869 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8870 (final_link_relocate): Likewise.
8872 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8874 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8875 search table if some FDE is DW_EH_PE_aligned encoded either.
8876 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8878 2002-04-22 Richard Smith <richard@ex-parrot.com>
8879 Jakub Jelinek <jakub@redhat.com>
8881 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8882 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8883 encoded personality.
8884 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8885 for CIE/FDE removal.
8887 2002-04-20 Tom Rix <trix@redhat.com>
8889 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8891 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8893 * archures.c (bfd_lookup_arch): Move the list order comment..
8894 (struct bfd_arch_info): ..to where it belongs.
8895 * bfd-in2.h: Regenerate.
8897 * archures.c (bfd_lookup_arch): Add comment on list order.
8898 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8899 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8900 is always at head of list.
8902 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8904 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8905 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8906 definition of these functions for ARM_WINCE builds as they are
8908 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8909 for ARM_WINCE builds.
8911 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8913 * coff-arm.c (bfd_arm_process_before_allocation):
8915 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8917 * cpu-sh.c (scan_mach): Delete.
8918 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8919 (bfd_sh_arch): Likewise.
8921 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8923 * ihex.c (ihex_write_object_contents): Fix check for records
8924 crossing 64K boundaries.
8926 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8928 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8929 type rather than just assuming entries are ELF.
8930 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8931 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8932 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8933 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8934 rather than elf_link_hash_entry.
8936 2002-04-15 Richard Henderson <rth@redhat.com>
8938 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8941 2002-04-15 Michael Snyder <msnyder@redhat.com>
8943 * opncls.c (bfd_close): Write contents if writeable.
8944 Minor formatting tidy-ups.
8946 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8948 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8950 2002-04-12 Michael Snyder <msnyder@redhat.com>
8952 * bfd-in.h (bfd_get_section_lma): New access macro.
8953 Minor white-space fix-up.
8955 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8957 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8960 2002-04-09 DJ Delorie <dj@redhat.com>
8962 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8964 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8966 * coffcode.h (coff_read_word): New.
8967 (coff_compute_checksum): New.
8968 (coff_apply_checksum): New.
8969 (coff_write_object_contents): Call coff_apply_checksum () to
8970 apply checksum to PE image.
8972 2002-04-08 Randolph Chung <tausq@debian.org>
8974 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8975 (elf32_hppa_final_link): Split out sorting logic to..
8976 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8977 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8979 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8981 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8983 * configure: Re-generate.
8985 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8987 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8988 is greater or equal to 4.3.3.
8989 * configure: Regenerate.
8992 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8994 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8995 R_CRIS_32_PCREL>: Fix typo in name.
8996 (cris_elf_check_relocs): Always create .rela.got here when
8997 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8998 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8999 assume it's created.
9001 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9003 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9004 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9006 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9007 * bfd.c (bfd_link_hash_table_free): Define.
9008 * binary.c (binary_bfd_link_hash_table_free): Define.
9009 * bout.c (b_out_bfd_link_hash_table_free): Define.
9010 * coff-rs6000.c (rs6000coff_vec): Include
9011 _bfd_generic_link_hash_table_free.
9012 (pmac_xcoff_vec): Likewise.
9013 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9014 (aix5coff64_vec): Likewise.
9015 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9016 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9017 (bfd_elf32_bfd_link_hash_table_free): Define.
9018 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9019 (bfd_elf32_bfd_link_hash_table_free): Define.
9020 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9022 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9023 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9024 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9025 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9026 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9027 (_bfd_generic_link_hash_table_free): Add prototype.
9028 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9029 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9030 * linker.c (_bfd_generic_link_hash_table_free): New function.
9031 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9032 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9033 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9034 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9035 * som.c (som_bfd_link_hash_table_free): Define.
9036 * srec.c (srec_bfd_link_hash_table_free): Define.
9037 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9038 * versados.c (versados_bfd_link_hash_table_free): Define.
9039 * vms.c (vms_bfd_link_hash_table_free): New function.
9040 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9042 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9043 instead of bfd_alloc.
9044 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9045 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9046 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9047 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9048 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9049 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9050 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9051 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9052 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9053 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9054 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9055 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9056 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9057 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9058 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9059 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9060 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9061 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9062 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9063 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9064 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9065 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9066 * m68klinux.c (linux_link_hash_table_create): Likewise.
9067 * sparclinux.c (linux_link_hash_table_create): Likewise.
9068 * sunos.c (sunos_link_hash_table_create): Likewise.
9069 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9071 * targets.c: Add _bfd_link_hash_table_free to xvec.
9073 * bfd-in2.h: Regenerate.
9074 * libbfd.h: Regenerate.
9075 * libcoff.h: Regenerate.
9077 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9079 * dep-in.sed: Cope with absolute paths.
9080 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9082 * Makefile.in: Regenerate.
9083 * coff-arm.c: Fix copyright date.
9084 * cpu-h8300.c: Likewise.
9085 * cpu-i370.c: Likewise.
9086 * cpu-s390.c: Likewise.
9087 * cpu-mips.c: Likewise.
9088 * po/SRC-POTFILES.in: Regenerate.
9090 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9092 * Makefile.am: Add elfxx-mips.c to the known backends.
9093 (elf32-mips.lo): remove dependency to coff/external.h.
9094 * Makefile.in: Regenerate.
9095 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9096 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9098 * configure: Regenerate.
9099 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9100 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9101 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9102 MIPS specific backend functions.
9103 * elf32-mips.c: Moved most code to elfxx-mips.c.
9104 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9106 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9107 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9108 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9109 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9110 interface to allow selection of the right REL or RELA howto table.
9111 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9112 static. Let it refuse n32 objects.
9113 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9114 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9115 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9116 (elf32_mips_ignore_discarded_relocs): Rename from
9117 _bfd_elf32_mips_ignore_discarded_relocs.
9118 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9119 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9120 (elf_mips_howto_table_rela): Remove.
9121 * elf64-mips.c: Moved most code to elfxx-mips.c.
9122 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9123 (mips_elf64_rtype_to_howto): New function.
9124 (mips_elf64_object_p): Likewise.
9125 (elf64_mips_irix_compat): Likewise.
9126 * elfxx-mips.c: New file containing common code merged together from
9127 elf32-mips.c and elf64-mips.c.
9128 * elfxx-mips.h: New file containing MIPS specific prototypes from
9130 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9131 elf_backend_mips_rtype_to_howto.
9133 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9135 * srec.c (MAXCHUNK, Chunk): Revise comments.
9136 (srec_write_record): Correct buffer size.
9137 (srec_write_header): Do without intermediate buffer.
9138 (srec_write_section): Validate Chunk.
9139 (srec_write_terminator): Pass NULL instead of dummy buffer.
9140 (srec_write_symbols): Pass file and symbol names directly to
9141 bfd_bwrite so sprintf won't overflow buffer.
9143 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9145 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9146 PC relative relocs against hidden symbols.
9147 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9149 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9151 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9152 LMAs, loop over segments until p_vaddr and p_memsz specify an
9153 extent enclosing the section.
9155 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9157 * ihex.c (ihex_write_object_contents): Do not allow records to
9158 cross a 64K boundary - wrap if necessary.
9160 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9162 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9163 which caused the returned LWP ID to always be 0.
9165 2002-04-01 Richard Henderson <rth@redhat.com>
9167 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9168 (elf32_sparc_relocate_section): Use it to figure out when to
9169 initialize .got entries.
9170 * elf64-sparc.c: Similarly.
9172 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9174 * linker.c (link_action): Ignore duplicate warning syms.
9175 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9176 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9177 (elf_adjust_dynamic_symbol): Likewise.
9178 (elf_export_symbol): Likewise.
9179 (elf_link_find_version_dependencies): Likewise.
9180 (elf_link_assign_sym_version): Likewise.
9181 (elf_link_sec_merge_syms): Likewise.
9182 (elf_link_output_extsym): Likewise.
9183 (elf_gc_sweep_symbol): Likewise.
9184 (elf_gc_propagate_vtable_entries_used): Likewise.
9185 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9186 (elf_gc_allocate_got_offsets): Likewise.
9187 (elf_collect_hash_codes): Likewise.
9188 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9189 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9190 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9191 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9192 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9193 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9194 (elf_cris_discard_excess_dso_dynamics): Likewise.
9195 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9196 (mark_PIC_calls): Likewise.
9197 (allocate_plt_static): Likewise.
9198 (allocate_dynrelocs): Likewise.
9199 (readonly_dynrelocs): Likewise.
9200 * elf32-i386.c (allocate_dynrelocs): Likewise.
9201 (readonly_dynrelocs): Likewise.
9202 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9203 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9204 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9205 (mips_elf_sort_hash_table_f): Likewise.
9206 (mips_elf_check_mips16_stubs): Likewise.
9207 * elf32-s390.c (allocate_dynrelocs): Likewise.
9208 (readonly_dynrelocs): Likewise.
9209 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9210 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9211 (xstormy16_relax_plt_realloc): Likewise.
9212 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9213 (elf64_alpha_output_extsym): Likewise.
9214 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9215 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9216 (mips_elf64_check_mips16_stubs): Likewise.
9217 (mips_elf64_output_extsym): Likewise.
9218 * elf64-ppc.c (func_desc_adjust): Likewise.
9219 (allocate_dynrelocs): Likewise.
9220 (readonly_dynrelocs): Likewise.
9221 * elf64-s390.c (allocate_dynrelocs): Likewise.
9222 (readonly_dynrelocs): Likewise.
9223 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9224 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9225 (readonly_dynrelocs): Likewise.
9226 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9227 * aoutx.h (aout_link_write_other_symbol): Likewise.
9228 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9229 (_bfd_coff_write_global_sym): Likewise.
9230 * i386linux.c (linux_tally_symbols): Likewise.
9231 * m68klinux.c (linux_tally_symbols): Likewise.
9232 * sparclinux.c (linux_tally_symbols): Likewise.
9233 * pdp11.c (aout_link_write_other_symbol): Likewise.
9234 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9235 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9236 (xcoff_write_global_symbol): Likewise.
9238 * cofflink.c (_bfd_coff_final_link): Formatting.
9239 * cpu-mips.c (mips_compatible): Make static, prototype.
9240 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9241 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9242 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9243 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9244 (mips_elf64_final_link): Likewise.
9245 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9248 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9250 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9251 (SWAP_OUT_RELOC_OFFSET): Define.
9253 2002-03-27 Gregory Steuck <greg@nest.cx>
9255 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9256 terminating NULL if empty symbol table.
9257 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9259 2002-03-26 H.J. Lu (hjl@gnu.org)
9261 * elflink.h (elf_link_input_bfd): Revert the last change since
9262 the gcc exception handling isn't fixed yet.
9264 2002-03-26 H.J. Lu (hjl@gnu.org)
9266 * elflink.h (elf_link_input_bfd): Complain about relocations
9267 against local symbols in discarded sections.
9269 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9271 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9273 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9275 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9276 section file offset for !SEC_LOAD sections.
9278 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9280 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9281 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9283 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9285 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9287 * archive.c: Update copyright date.
9288 * bfd-in2.h: Regenerate.
9289 * libbfd.h: Regenerate.
9290 * Makefile.am: Run "make dep-am"
9291 * Makefile.in: Regenerate.
9292 * po/SRC-POTFILES.in: Regenerate.
9294 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9296 * dwarf2.c (struct funcinfo): Move up.
9297 (lookup_address_in_function_table): New argument function_ptr.
9299 (lookup_address_in_line_table): New argument function. If function
9300 is non-NULL, use it to handle ``addr'' before the first line note of
9302 (comp_unit_find_nearest_line): Update and swap calls to
9303 lookup_address_in_function_table and lookup_address_in_line_table.
9304 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9305 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9307 2002-03-20 Tom Rix <trix@redhat.com>
9309 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9310 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9311 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9313 2002-03-19 Tom Rix <trix@redhat.com>
9315 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9316 dynamic objects in archives.
9318 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9320 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9321 STT_NOTYPE symbols to STT_OBJECT.
9323 2002-03-18 Jan Hubicka <jh@suse.cz>
9325 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9327 2002-03-18 Tom Rix <trix@redhat.com>
9329 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9330 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9331 * coff-rs6000 (do_pad) : New function for archive padding.
9332 (do_copy) : New function for object file copying in archives.
9333 (do_shared_object_padding) : New function for padding shared
9334 objects to their text section alignment in archives.
9335 (bfd_xcoff_ar_achive_set_magic) : Stub.
9336 (xcoff_write_armap_big) : Use do_copy and do_pad.
9337 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9339 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9340 bfd_xcoff_magic_number.
9341 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9343 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9344 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9345 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9346 * rs6000-core.c : Update copyright date.
9347 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9349 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9350 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9351 (coff_set_flags) : Use bfd_xcoff_magic_number.
9352 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9353 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9354 * Makefile.am : Same.
9355 * config.bfd : Same.
9357 * configure : Regnerate.
9358 * Makefile.in : Same.
9361 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9363 * po/fr.po: Updated version.
9365 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9367 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9368 * libbfd.h: Regenerate.
9369 * archive.c (coff_write_armap): Pass on failures from
9370 bfd_write_bigendian_4byte_int.
9372 2002-03-14 H.J. Lu <hjl@gnu.org>
9374 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9375 error to bfd_error_nonrepresentable_section for reinit_array
9378 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9380 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9381 OR it in rather than replacing previously selected flags.
9383 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9384 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9386 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9388 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9390 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9391 ensure reloc size matches before calling elf_link_input_bfd.
9392 Add an assert to check reloc size when counting output relocs.
9394 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9396 * mmo.c (mmo_get_loc): Return NULL rather than false.
9398 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9400 * po/fr.po: Updated version.
9402 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9404 * archures.c (bfd_default_compatible): Test bits_per_word.
9405 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9406 bfd_default_compatible.
9407 * cpu-i370.c (i370_compatible): Likewise.
9408 * cpu-sparc.c (sparc_compatible): Likewise.
9409 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9411 * elflink.h: Formatting fixes.
9412 (elf_link_output_extsym): Merge undefined and undef weak cases.
9414 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9415 when word size of input matches output word size.
9417 2002-03-12 Andreas Jaeger <aj@suse.de>
9419 * cpu-i386.c (i386_compatible): New. Use it instead of
9420 bfd_default_compatible.
9422 2002-03-07 H.J. Lu (hjl@gnu.org)
9424 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9425 as the type for bfd_reloc_val.
9427 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9429 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9430 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9431 (elf_hppa_final_link_relocate): Correct relocations for indirect
9432 references to local data through the DLT. Fix .opd creation for
9433 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9434 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9435 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9436 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9437 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9438 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9439 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9441 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9443 * merge.c (_bfd_merge_sections): Don't segfault if there
9444 is nothing to merge due to GC.
9446 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9448 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9449 symbols that have been forced local.
9451 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9452 to output forced local syms for non-shared link.
9453 (elf_link_output_extsym): Tweak condition for calling backend
9454 adjust_dynamic_symbol so that previous behaviour is kept.
9455 Whitespace changes throughout file.
9457 2002-03-04 H.J. Lu <hjl@gnu.org>
9459 * elf.c (bfd_section_from_shdr): Handle special sections,
9460 .init_array, .fini_array and .preinit_array.
9461 (elf_fake_sections): Likewise.
9463 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9464 DT entry only if the section is in output for .init_array,
9465 .fini_array and .preinit_array. Complain about .preinit_array
9467 (elf_bfd_final_link): Warn zero size for .init_array,
9468 .fini_array and .preinit_array sections.
9470 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9471 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9472 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9475 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9477 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9478 * configure: Regenerate.
9480 2002-03-02 Tom Rix <trix@redhat.com>
9482 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9484 * coff-rs6000.c (xcoff_howto_table): Same.
9486 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9488 * elflink.h (size_dynamic_sections): If section named
9489 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9490 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9491 ".init_array" and ".fini_array".
9492 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9493 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9496 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9498 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9501 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9503 * elf64-hppa.h: Update copyright date.
9505 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9506 (ppc64_elf_relocate_section): Don't generate power4 style branch
9507 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9509 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9511 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9513 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9515 2002-02-21 Andreas Jaeger <aj@suse.de>
9517 * elf64-x86-64.c: Major rework that introduces all recent changes
9518 to the x86-64 backend. Get a closer match to elf32-i386.
9519 (struct elf64_x86_64_dyn_relocs): Rename from
9520 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9522 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9524 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9525 remove casts, initialize new hash members.
9526 (create_got_section): New.
9527 (elf64_x86_64_create_dynamic_sections): New.
9528 (elf64_x86_64_copy_indirect_symbol): New.
9529 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9530 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9531 Reference count possible .plt and .got entries. Don't test input
9532 section SEC_READONLY here to try to avoid copy relocs, and keep
9533 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9534 DF_TEXTREL here. Delay setting of variables until needed. Cache
9535 pointer to "sreloc" section in elf_section_data. Tweak condition
9536 under which .got created. Report files with bad relocation
9538 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9539 Reference count possible .plt entries. Don't deallocate .got and
9541 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9542 do copy reloc processing for weakdefs. Remove redundant casts and
9543 aborts. Delay setting of vars until needed. Move creation of
9544 dynamic symbols and allocation of .plt and .rela.plt to
9545 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9546 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9547 (allocate_dynrelocs): New.
9548 (readonly_dynrelocs): New.
9549 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9550 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9551 Zero out the dynamic allocated content space.
9552 (elf64_x86_64_discard_copies): Removed.
9553 (elf64_x86_64_relocate_section): Make use of dynamic section
9554 short-cuts. Localise vars, and delay setting. Better error
9555 reporting, replace BFD_ASSERT with abort. Check
9556 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9557 regular object file and tread the weak definition as the normal
9558 one. Don't discard relocs for undefweak or undefined symbols and
9559 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9561 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9562 symbols that have been forced local. Use same test to decide if
9563 we can use a relative reloc for got as relocate_section. Expand
9564 SHN_UNDEF comment. Move expressions out of function calls.
9565 Replace BFD_ASSERT with abort.
9566 (bfd_elf64_bfd_final_link): Removed.
9567 (elf_backend_copy_indirect_symbol): Define.
9569 2002-02-20 Tom Rix <trix@redhat.com>
9571 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9572 (_bfd_xcoff_reloc_type_lookup): Use it.
9573 * coff64-rs6000.c (xcoff64_howto_table): Same.
9574 (xcoff64_reloc_type_lookup): Same.
9576 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9578 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9581 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9583 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9584 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9585 * bfd-in2.h: Regenerate.
9586 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9587 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9589 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9590 (elf_s390_reloc_type_lookup): Likewise.
9591 (elf_s390_check_relocs): Likewise.
9592 (elf_s390_gc_sweep_hook): Likewise.
9593 (elf_s390_relocate_section): Likewise.
9594 (elf_s390_object_p): Use renamed architecture define.
9595 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9597 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9599 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9601 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9603 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9604 absptr -> pcrel optimization for shared libs.
9605 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9606 library cannot be converted to pcrel.
9607 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9609 * elf32-i386.c (elf_i386_relocate_section): If
9610 _bfd_elf_section_offset returned -2, skip, but make sure the
9611 relocation is installed.
9612 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9613 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9614 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9615 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9616 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9617 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9618 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9619 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9620 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9621 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9622 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9623 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9624 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9625 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9626 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9627 _bfd_elf_section_offset returning -2 the same way as -1.
9628 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9629 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9631 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9633 2002-02-18 Tom Rix <trix@redhat.com>
9635 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9636 (bfd_xcoff_size_dynamic_sections): Same.
9637 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9638 (bfd_xcoff_size_dynamic_sections): Same.
9639 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9640 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9641 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9642 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9643 * bfd-in2.h: Regenerate.
9645 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9647 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9648 (struct ppc_link_hash_table): Add sfpr.
9649 (ppc64_elf_link_hash_table_create): Init it.
9650 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9652 (create_linkage_sections): ..here. Make .sfpr too.
9653 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9655 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9656 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9657 ._restf* functions, and create as needed.
9658 (func_desc_adjust): Only force_local for shared libs.
9660 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9662 * configure.in: Bump version number post 2.12 branching.
9663 * configure: Regenerate.
9665 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9667 * mmo.c: Correct and improve comments.
9668 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9669 zero-pad. Use input to fill up non-empty bfd buffer.
9670 (mmo_flush_chunk): New function.
9671 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9672 changed. Don't emit location specifier if VMA is same as
9673 *LAST_VMAP after omitting leading zero contents. Call
9674 mmo_flush_chunk before emitting location specifier.
9675 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9676 with mmo_write_loc_chunk calls.
9677 (mmo_internal_write_section): Call mmo_flush_chunk after
9679 (mmo_write_symbols_and_terminator): Move :Main to first position
9680 in symbol array. Add faked one if it does not exist if there are
9681 other symbols. Don't add it if there are no symbols at all. Move
9682 out test for value of :Main from symbol loop. Rename table
9683 fakemain to maintable and variable mainsym to fakemain.
9685 2002-02-15 Richard Henderson <rth@redhat.com>
9687 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9688 section with no got matches any got. Simplify error generaion.
9690 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9692 Support arbitrary length fill patterns.
9693 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9694 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9695 Call default_data_link_order.
9696 (default_fill_link_order): Delete.
9697 (default_data_link_order): New function.
9698 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9699 of bfd_fill_link_order with bfd_data_link_order.
9700 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9701 * elf64-mips.c (mips_elf64_final_link): Likewise.
9703 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9704 Correct value returned in "end" for "0x<non-hex>".
9706 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9708 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9709 (scan): Test against 'mach' field in info structure.
9711 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9713 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9715 2002-02-14 Matt Fredette <fredette@netbsd.org>
9717 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9720 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9722 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9723 non-zero physical addresses when adjusting the LMAs of new
9726 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9728 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9729 from _bfd_elf_hppa_gen_reloc_type.
9730 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9731 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9732 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9733 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9735 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9737 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9738 loading its contents if there's nothing to do in it.
9740 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9742 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9745 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9746 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9747 (ppc64_elf_finish_dynamic_sections): Set values for them.
9749 2002-02-11 Michael Snyder <msnyder@redhat.com>
9751 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9752 * elf.c (elfcore_grok_pstatus): Add prototype.
9753 (elfcore_grok_lwpstatus): Add prototype.
9754 (elfcore_write_lwpstatus): New function.
9755 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9757 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9759 * elf32-sh.c: Added missing prototypes.
9760 * elf32-sh64.c: Likewise.
9761 (sh_elf_align_loads): Mark unused args as such.
9762 * elf64-sh64.c: Added missing prototypes.
9763 (struct elf_sh64_link_hash_entry): Fix typo.
9764 (sh_elf64_relocate_section): Fix info argument passed to
9765 _bfd_elf_section_offset.
9767 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9769 * Makefile.am: "make dep-am".
9770 * Makefile.in: Regenerate.
9771 * aclocal.m4: Regenerate.
9772 * config.in: Regenerate.
9773 * configure: Regenerate.
9775 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9777 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9779 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9781 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9782 cast warnings for the common case.
9784 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9786 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9788 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9791 2002-02-09 Richard Henderson <rth@redhat.com>
9793 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9794 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9795 (elf64_alpha_relocate_section): Likewise.
9796 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9797 * bfd-in2.h, libbfd.h: Rebuild.
9799 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9801 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9802 that base-plus-offset reloc accounting is consistent.
9803 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9804 up to date for undefined symbols.
9806 2002-02-08 Eric Christopher <echristo@redhat.com>
9808 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9810 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9811 sections for the O32 ABI.
9813 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9815 * elf32-arm.h: Fix formatting of _("...").
9816 * elf32-d10v.c: Likewise.
9817 * elf32-m68k.c: Likewise.
9818 * elf32-mips.c: Likewise.
9820 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9822 * coff-or32.c: Fix compile time warning messages.
9824 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9826 Contribute sh64-elf.
9827 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9828 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9829 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9830 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9831 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9832 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9833 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9834 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9835 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9836 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9838 * libbfd.h, bfd-in2.h: Rebuilt.
9839 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9840 (sh_reloc_map): Map them.
9841 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9842 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9843 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9844 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9845 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9846 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9847 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9848 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9849 datalabel_got_offset.
9850 (sh_elf_link_hash_newfunc): Initialize it.
9851 (sh_elf_relocate_section): Augment the scope of
9852 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9853 GOT and GOTOFF handling to new SHmedia relocation types. Support
9855 (sh_elf_check_relocs): Likewise.
9856 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9857 PLT entries using movi_shori_putval. Support GOT_BIAS.
9858 (sh_elf_finish_dynamic_sections): Likewise.
9859 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9860 relocation, it's now done by the caller.
9862 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9863 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9864 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9865 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9866 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9867 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9868 sh64_elf64_hash_table): New.
9869 (sh_elf64_howto_table): Introduce new relocs.
9870 (sh_elf64_info_to_howto): Accept new PIC relocs.
9871 (sh_elf64_relocate_section): Augment the scope of
9872 seen_stt_datalabel. Support new PIC relocs.
9873 (sh_elf64_check_relocs): Support new PIC relocs.
9874 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9875 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9876 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9877 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9878 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9879 movi_shori_putval, movi_3shori_putval,
9880 sh64_elf64_create_dynamic_sections,
9881 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9882 sh64_elf64_size_dynamic_sections,
9883 sh64_elf64_finish_dynamic_symbol,
9884 sh64_elf64_finish_dynamic_sections): New.
9885 (elf_backend_create_dynamic-sections,
9886 bfd_elf64_bfd_link_hash_table_create,
9887 elf_backend_adjust_dynamic_symbol,
9888 elf_backend_size_dynamic_sections,
9889 elf_backend_finish_dynamic_symbol,
9890 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9891 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9892 elf_backend_got_header_size, elf_backend_plt_header_size):
9894 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9895 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9896 match official numbers and names; moved unmaching ones to the
9898 * elf32-sh64.c, elf64-sh64.c: Likewise.
9899 2001-03-12 DJ Delorie <dj@redhat.com>
9900 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9902 2001-03-12 DJ Delorie <dj@redhat.com>
9903 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9905 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9906 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9907 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9908 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9909 .cranges section with SEC_SORT_ENTRIES set.
9910 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9911 incoming sorted .cranges section.
9912 (sh64_bfd_elf_copy_private_section_data): New.
9913 (sh64_elf_final_write_processing): Only sort .cranges and modify
9914 start address if called by linker.
9915 2001-01-08 Ben Elliston <bje@redhat.com>
9916 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9917 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9918 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9919 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9920 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9921 line. Add comments before all entries.
9922 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9924 (sh_elf64_reloc): Correct head comment.
9925 (sh_elf64_relocate_section): Correct spacing.
9926 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9927 instead call reloc_dangerous callback.
9928 <case R_SH_SHMEDIA_CODE>: New case.
9929 (sh_elf64_gc_mark_hook): Correct spacing.
9930 (sh_elf64_check_relocs): Ditto.
9931 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9933 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9935 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9936 clarify describing comment. Add comments before all entries.
9937 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9938 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9939 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9940 Sort .cranges section in final link. Prepare to set bit 0 on
9942 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9943 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9944 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9946 (sh64_backend_section_from_shdr): New, to recognize
9947 SHT_SH5_CR_SORTED on incoming .cranges section.
9948 (elf_backend_section_from_shdr): Define.
9949 (sh64_elf_final_write_processing): Sort outgoing .cranges
9950 section. (New, temporarily disabled:) Set bit 0 on entry address
9951 according to ISA type.
9952 (sh64_find_section_for_address): New.
9953 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9954 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9955 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9956 bfd_malloc, not xmalloc.
9957 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9959 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9960 temporarily disabled) setting bit 0 on entry address.
9961 (elf_backend_final_write_processing): Define.
9962 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9963 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9964 be a proper relocation for PTA and PTB rather than a marker.
9965 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9966 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9967 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9968 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9969 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9971 * elf64-sh64.c: Ditto.
9972 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9973 * elf32-sh64.c: Include opcodes/sh64-opc.h
9974 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9975 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9976 parameters. No unused parameters. Caller changed.
9977 <case R_SH_PT_16>: New case.
9978 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9979 * Makefile.in: Regenerate.
9980 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9981 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9983 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9984 (sh64_elf_merge_private_data): Ditto.
9985 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9986 to access stored section flags.
9987 (sh64_elf_final_write_processing): Return immediately unless
9988 called by linker. Use sh64_elf_section_data (cranges) to get size
9989 of linker-generated cranges entries.
9990 (sh64_elf_copy_private_data): Add missing "return true".
9991 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9992 (sh_elf64_merge_private_data): Ditto.
9993 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9994 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9995 elf64-sh64.c:sh64_elf_fake_sections.
9996 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9997 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9998 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9999 (sh64_elf_final_write_processing): New.
10000 (elf_backend_final_write_processing): Define.
10001 (sh64_elf_fake_sections): Get header flags from tdata field.
10002 (sh64_elf_copy_private_data): Do not call
10003 sh64_elf_copy_private_data_internal, just copy e_flags field.
10004 (sh64_elf_merge_private_data): Do not call
10005 sh64_elf_copy_private_data_internal.
10006 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10007 Remove EF_SH64_ABI64, let ELF size make difference.
10008 Remove SH64-specific BFD section flag.
10009 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10010 containing SHmedia through elf_section_data (asect)->tdata
10011 non-zero, not using a BFD section flag.
10012 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10013 (sh64_elf_merge_private_data): Similar.
10014 (elf_backend_section_flags): Don't define.
10015 (sh64_elf_backend_section_flags): Delete.
10016 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10018 (sh_elf64_merge_private_data): Similar.
10019 * section.c (Section flags definitions): Don't define
10020 SEC_SH_ISA_SHMEDIA.
10021 (bfd-in2.h): Regenerate.
10022 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10023 Make DataLabel references work with partial linking.
10024 * elf32-sh64.c: Fix formatting.
10025 (sh64_elf_link_output_symbol_hook): New.
10026 (elf_backend_link_output_symbol_hook): Define to
10027 sh64_elf_link_output_symbol_hook.
10028 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10029 undefined if partial linking. Adjust sanity check.
10030 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10031 (elf_backend_link_output_symbol_hook): Define to
10032 sh64_elf64_link_output_symbol_hook.
10033 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10034 undefined if partial linking. Adjust sanity check.
10035 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10036 Implement semantics for inter-file DataLabel references.
10037 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10038 (sh64_elf64_add_symbol_hook): New.
10039 (sh_elf64_relocate_section): If passing an indirect symbol with
10040 st_type STT_DATALABEL on the way to a symbol with st_other
10041 STO_SH5_ISA32, do not bitor 1 to the relocation.
10042 (elf_backend_add_symbol_hook): Define to
10043 sh64_elf64_add_symbol_hook.
10044 * elf64-sh32.c: Tweak comments.
10045 (DATALABEL_SUFFIX): Define.
10046 (sh64_elf_add_symbol_hook): New.
10047 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10048 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10049 symbol with st_type STT_DATALABEL on the way to a symbol with
10050 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10051 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10052 Pass through STT_DATALABEL.
10053 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10054 (elf_backend_get_symbol_type): Define.
10055 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10056 (elf_backend_get_symbol_type): Define.
10057 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10058 * elf32-sh64.c: Tweak comments.
10059 (sh64_elf_copy_private_data_internal): Add prototype.
10060 (bfd_elf32_bfd_set_private_flags): Define.
10061 (sh64_elf_copy_private_data_internal): Compare machine name, not
10062 textual BFD target name, to check whether to copy section flag
10064 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10065 Tweak section-contents-type-mismatch message.
10066 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10067 Validize reloc-types.
10068 * elf64-sh64.c: New file.
10069 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10070 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10071 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10072 Regenerate dependencies.
10073 * Makefile.in: Regenerate.
10074 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10075 bfd_elf64_sh64l_vec.
10076 * configure.in: Handle bfd_elf64_sh64_vec and
10077 bfd_elf64_sh64l_vec.
10078 * configure: Regenerate.
10079 * po/POTFILES.in: Regenerate.
10080 * po/bfd.pot: Regenerate.
10081 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10082 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10083 anything else but EF_SH64 and EF_SH64_ABI64.
10084 (sh64_elf_merge_private_data): Emit error for anything else but
10085 EF_SH64 and EF_SH64_ABI64.
10086 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10088 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10089 bfd_elf32_sh64l_vec as a temporary measure.
10090 * configure: Regenerate.
10091 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10092 * cpu-sh.c (arch_info_struct): Include sh5 item
10094 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10095 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10096 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10097 * elf32-sh64.c: Tweak comments.
10098 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10099 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10100 (sh64_elf_copy_private_data_internal): Wrap long line.
10101 (sh64_elf_merge_private_data): Rewrite to allow objects from
10102 SH64 subsets to be linked together.
10103 (INCLUDE_SHMEDIA): Define.
10104 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10105 Parenthesize plus-expression inside or-expression.
10106 <global symbol>: Ditto.
10107 (sh_elf_set_mach_from_flags): Remove code refusing
10108 deleted EF_SH64_32BIT_ABI flag.
10109 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10110 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10111 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10112 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10113 (sh_elf_relocate_section) <local symbol>: Or 1 in
10114 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10115 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10116 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10118 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10119 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10120 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10121 Regenerate dependencies.
10122 * Makefile.in: Regenerate.
10123 * archures.c: Add bfd_mach_sh5.
10124 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10125 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10126 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10127 * configure: Regenerate.
10128 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10129 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10130 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10131 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10132 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10133 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10134 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10135 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10136 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10137 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10139 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10140 for SHmedia relocs.
10141 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10142 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10143 shmedia_prepare_reloc, goto final_link_relocate if it returns
10144 non-zero, else fail as before.
10145 (sh_elf_set_mach_from_flags): Provide function only if not defined
10146 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10147 (sh_elf_set_private_flags): Provide function only if not defined
10149 (sh_elf_copy_private_data): Similar.
10150 (sh_elf_merge_private_data): Similar.
10151 * section.c (SEC_SH_ISA_SHMEDIA): New.
10152 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10153 * elf32-sh64.c: New file.
10154 * libbfd.h: Regenerate.
10155 * bfd-in2.h: Regenerate.
10156 * po/POTFILES.in: Regenerate.
10157 * po/bfd.pot: Regenerate.
10158 * bfd-in2.h: Regenerate.
10159 * libbfd.h: Regenerate.
10161 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10163 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10164 been included, not drag it in.
10165 * bfd-in2.h: Regenerate.
10167 2002-02-06 H.J. Lu (hjl@gnu.org)
10169 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10170 the mach and ISA fields if necessary.
10172 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10174 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10175 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10176 be sure exactly which architecture this represents.
10178 2002-02-05 Nick Clifton <nickc@redhat.com>
10180 * po/tr.po: Updated translation.
10182 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10184 From Jimi X <jimix@watson.ibm.com>
10185 * archures (bfd_mach_ppc64): Define.
10186 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10187 (bfd_powerpc_arch): Define.
10188 * bfd-in2.h: Regenerate.
10189 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10190 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10191 (bfd_powerpc_archs): Add default powerpc64 arch.
10193 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10195 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10196 against section syms in readonly sections. Don't do the global
10197 sym check if we find one.
10198 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10199 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10200 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10201 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10202 (elf_s390_grok_prstatus): Add missing prototype.
10204 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10206 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10207 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10208 Call bfd_get_section_by_name only once. Initialize
10209 bpodata->n_bpo_relocs_this_section.
10210 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10212 (bpo_reloc_request_sort_fn): Don't use difference of values as
10215 2002-02-02 David O'Brien <obrien@FreeBSD>
10217 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10218 version 4.5 and later the same as 5-CURRENT.
10219 * configure: Re-generate.
10221 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10223 * config.bfd (hppa*-*-netbsd*): New target.
10225 2002-01-31 Philipp Thomas <pthomas@suse.de>
10227 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10228 to front of message. Unify messages with elf32-arm.h. Use
10229 commas where neccessary.
10230 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10231 ERROR in messages. Unify messages with coff-arm.c. Correct
10232 VFP/FPA error message.
10233 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10234 APCS-32 for translation.
10236 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10238 Perform on-demand global register allocation from
10239 R_MMIX_BASE_PLUS_OFFSET relocs.
10240 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10241 bpo_reloc_request, struct bpo_greg_section_info): New.
10242 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10243 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10244 _bfd_mmix_check_all_relocs,
10245 _bfd_mmix_prepare_linker_allocated_gregs,
10246 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10247 (elf_mmix_howto_table): Correct src_mask for most relocs.
10248 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10250 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10251 case. Fix typo in comment. New label do_mmix_reloc.
10252 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10253 store first object file with a base-plus-offset reloc. Call
10254 mmix_elf_check_common_relocs for the part common with mmo.
10255 (mmix_elf_final_link): Write out linker-allocated register
10257 (elf_backend_gc_sweep_hook): Define.
10258 (bfd_elf64_bfd_relax_section): Define.
10260 * mmo.c: Don't include <ctype.h>
10261 (mmo_init): Correct init-once logic.
10263 2002-02-01 Tom Rix <trix@redhat.com>
10265 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10267 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10269 * Makefile.am: Run "make dep-am"
10270 * Makefile.in: Regenerate.
10272 2002-01-31 David O'Brien <obrien@FreeBSD>
10274 * configure.in: Recognize the differences in core files from FreeBSD
10275 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10277 * configure: Regenerate.
10279 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10281 * coff-or32.c: New file.
10282 * cpu-or32.c: New file.
10283 * elf32-or32.c: New file.
10284 * archures.c: Add support for or32.
10285 * targets.c: Add support for or32.
10286 * bfd-in2.h: Regenerate.
10287 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10288 coff_write_object_contents): Add support for or32.
10289 * config.bfd: Add target.
10290 * configure.in: Add support for or32.
10291 * configure: Regenerate.
10292 * Makefile.am: Add support for or32.
10293 * Makefile.in: Regenerate.
10294 * po/SRC-POTFILES.in: Add or32 files.
10295 * po/bfd.pot: Regenerate.
10297 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10298 Don Lindsay <lindsayd@cisco.com>
10300 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10301 false' with a return of a bfd_reloc_ error code.
10303 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10305 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10306 unexport unreferenced symbols when --export-dynamic. Call
10307 _bfd_elf_strtab_delref when unexporting.
10309 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10311 * bfd-in.h: Include <stdbool.h> if it is available.
10312 * bfd-in2.h: Regenerated.
10314 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10316 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10317 not go via the plt.
10319 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10321 * archures.c: Tidy up formatting of embedded comments.
10322 * bfd.c: Tidy up formatting of embedded comments.
10323 * bfd-in.h: Fix formatting of comments.
10324 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10325 * section.c: Tidy up formatting of embedded comments.
10326 * syms.c: Tidy up formatting of embedded comments.
10327 * targets.c: Tidy up formatting of embedded comments.
10329 * bfd-in2.h: Regenerate.
10331 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10333 * vms-tir.c (cmd_name): New function.
10334 (tir_cmd_name): New function.
10335 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10336 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10339 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10341 (pe_print_pdata): Rearrange message to aid in translation.
10343 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10346 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10348 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10350 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10351 message to aid in translation.
10353 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10354 to aid in translation.
10356 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10358 2002-01-30 Philipp Thomas <pthomas@suse.de>
10360 * coff-arm.c, elf32-elf.h: Unify messages.
10362 2002-01-30 Nick Clifton <nickc@redhat.com>
10364 * po/sv.po: Updated translation.
10366 2002-01-30 Philipp Thomas <pthomas@suse.de>
10368 * dwarf2.c (read_abbrev): Use full section name in error message.
10369 (decode_line_info): Likewise.
10371 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10374 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10376 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10377 descriptor symbols for undefined function code syms. Clear
10378 ELF_LINK_NON_ELF so that they can stay weak.
10380 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10381 Mitch Lichtenberg <mpl@broadcom.com>
10383 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10384 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10385 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10387 * bfd-in2.h: Regenerate.
10389 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10391 * elf32-mips.c: Add additional comments about HI16 relocation
10393 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10394 pc-relative relocations. (Reverts change made on 2001-10-31.)
10395 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10396 for pc-relative relocations.
10397 (mips_elf_calculate_relocation): Add a comment about a kludge
10398 in the R_MIPS_GNU_REL_HI16 handling.
10399 (_bfd_mips_elf_relocate_section): Implement that kludge;
10400 adjust pc-relative HI16 relocation for difference in HI16 and
10401 LO16 addresses, since it can't easily be done in
10402 mips_elf_calculate_relocation.
10404 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10406 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10407 relocations with PC32 relocations for undefined or weak symbols.
10408 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10409 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10411 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10413 * elfcore.h (elf_core_file_p): Improve comment for last change.
10415 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10417 * configure: Regenerated.
10419 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10421 * elfcore.h (elf_core_file_p): Set the machine architecture
10422 before processing the program headers.
10424 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10426 * configure.in <64-bit configuration>: If using gcc, check and
10427 emit error for egcs-1.1.2.
10428 * configure: Regenerate.
10430 2002-01-26 Egor Duda <deo@logos-m.ru>
10432 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10433 as possible to avoid stack corruption.
10435 2002-01-26 Richard Henderson <rth@redhat.com>
10437 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10438 for non-allocated sections.
10440 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10442 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10443 prstat.pr_reg even if it is a struct.
10445 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10447 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10449 2002-01-25 Philipp Thomas <pthomas@suse.de>
10451 * coffgen.c (coff_print_symbol): Don't mark info message
10454 2002-01-25 Nick Clifton <nickc@redhat.com>
10456 * po/fr.po: Updated translation.
10457 * po/es.po: Updated translation.
10459 2002-01-25 Philipp Thomas <pthomas@suse.de>
10461 * coff-alpha.c (alpha_relocate_section): Unify warning message
10462 for GP relative relocations without GP defined.
10463 * coff-mips.c (mips_relocate_section): Likewise.
10465 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10467 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10468 unsigned overflow when new_offset < old_offset.
10470 2002-01-24 Philipp Thomas <pthomas@suse.de>
10472 * bfd.c (_bfd_abort): Fix typo.
10474 2002-01-23 Richard Henderson <rth@redhat.com>
10476 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10477 plt entries for undefweak symbols.
10479 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10481 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10482 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10483 (bfd_elf32_h8300_vec): Ditto.
10485 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10487 * elf64-ppc.c: Remove stale part of ABI comment.
10488 (NO_OPD_RELOCS): Define.
10489 (ppc64_elf_check_relocs): Use it.
10490 (ppc64_elf_relocate_section): Here too.
10491 (build_one_stub): Don't point function syms at the stub. Instead,
10493 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10494 really go to the stub. Make all dynamic relocs in opd against
10496 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10499 2002-01-22 Richard Henderson <rth@redhat.com>
10501 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10503 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10505 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10506 TOC_BASE_OFF adjustment.
10508 * Makefile.am: Run "make dep-am".
10509 * Makefile.in: Regenerate.
10510 * po/SRC-POTFILES.in: Regenerate.
10512 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10514 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10517 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10519 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10520 Check for and emit error if sgot is NULL at this point.
10522 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10524 * config.bfd (ia64*-*-netbsd*): New target.
10526 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10528 * som.c (som_write_space_strings): Comment typo fix.
10530 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10532 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10533 is_func_descriptor fields.
10534 (link_hash_newfunc): Init them.
10535 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10536 dot are candidates for plt entries. When processing .opd relocs,
10537 set function descriptor strings to point inside function code
10538 string, and set new ppc_link_hash_entry fields.
10539 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10540 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10541 function descriptors. It's now done in..
10542 (func_desc_adjust): New.
10543 (ppc64_elf_func_desc_adjust): New.
10544 (define elf_backend_always_size_sections): Define.
10545 (ppc64_elf_hide_symbol): New.
10546 (define elf_backend_hide_symbol): Define.
10547 (allocate_dynrelocs): Remove code looking up function descriptors
10548 as that has been done earlier.
10549 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10551 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10552 up function descriptor.
10553 (build_one_stub): Look up the function code sym. Check for
10554 invalid plt offsets.
10555 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10556 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10558 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10560 (_bfd_elf_link_hash_hide_symbol): Likewise.
10561 * elflink.h (elf_link_add_object_symbols): Adjust call to
10562 elf_backend_hide_symbol.
10563 (elf_fix_symbol_flags): Likewise.
10564 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10566 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10567 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10568 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10569 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10570 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10571 and adjust to suit.
10572 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10573 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10574 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10576 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10578 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10579 dynamic function descriptor symbol, not the associated function
10582 2002-01-17 Eric Christopher <echristo@redhat.com>
10584 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10586 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10588 * po/bfd.pot: Regenerate.
10589 * po/fr.po: Regenerate.
10591 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10593 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10594 Remove "Elf_Internal_Shdr *" param.
10595 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10596 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10597 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10598 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10599 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10600 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10601 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10602 function to override special sections. Remove hdr arg from
10603 backend call, and don't loop.
10605 2002-01-16 Eric Christopher <echristo@redhat.com>
10607 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10608 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10609 relocations requiring gp0 and gp.
10611 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10613 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10615 (elf32_arm_print_private_bfd_data): Likewise.
10617 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10619 * po/tr.po: Import new version.
10621 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10623 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10624 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10625 (ORI_R0_R0_0): Correct.
10627 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10629 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10630 when plt_not_loaded.
10631 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10632 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10633 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10634 (ppc64_elf_glink_code): Delete.
10635 (PPC64_ELF_GLINK_SIZE): Delete.
10636 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10637 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10638 ORI_R0_R0_0): Define.
10639 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10640 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10641 (ppc64_elf_link_hash_table_create): Init them.
10642 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10643 Don't copy to shared lib.
10644 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10645 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10646 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10647 room for .stub and .glink code.
10648 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10650 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10651 bfd_elf64_bfd_final_link.
10652 (bfd_elf64_bfd_final_link): Don't define.
10653 (ppc64_elf_size_stubs): New.
10654 (build_plt_stub): New.
10655 (build_one_stub): New.
10656 (ppc64_elf_build_stubs): New.
10657 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10658 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10659 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10660 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10661 case output sections not separate. Adjust DT_RELASZ to not
10662 include plt relocs. Set reserved got entry. Set got and plt
10664 (elf_backend_got_header_size): Set to 8.
10665 * elf64-ppc.h: New file.
10667 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10669 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10670 sections, use bfd_section_list_remove.
10671 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10672 * elflink.h (elf_link_add_object_symbols): When removing all
10673 sections, use bfd_section_list_clear.
10675 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10677 * po/sv.po: New file: Swedish translation.
10678 * configure.in (ALL_LINGUAS): Add sv.
10679 * configure: Regenerate.
10681 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10683 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10684 * elf.c (merge_sections_remove_hook): New function.
10685 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10686 _bfd_merge_sections.
10687 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10688 * libbfd.h: Rebuilt.
10689 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10690 Call remove_hook if a SEC_EXCLUDE section is encountered.
10692 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10694 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10695 (xstormy16_reloc_map): Initialise new field with correct howto
10697 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10700 2002-01-10 Michael Snyder <msnyder@redhat.com>
10702 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10703 (elfcore_write_pstatus): Use long instead of pid_t;
10704 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10706 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10708 * elf.c: Update copyright years.
10709 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10710 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10712 2002-01-08 Michael Snyder <msnyder@redhat.com>
10714 Add capability to write corefile note sections, for gdb.
10715 * elf.c (elfcore_write_note): New function.
10716 (elfcore_write_prpsinfo): New function.
10717 (elfcore_write_prstatus): New function.
10718 (elfcore_write_pstatus): New function.
10719 (elfcore_write_prfpreg): New function.
10720 (elfcore_write_prxfpreg): New function.
10721 * elf-bfd.h: Add prototypes for above functions.
10723 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10725 * elf.c (elf_fake_sections): Propagate errors from
10726 elf_backend_fake_section.
10728 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10730 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10731 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10732 (elf32-sh-nbsd.lo): New rule.
10733 * Makefile.in: Regenerate.
10734 * config.bfd (sh*le-*-netbsdelf*): New target.
10735 (sh*-*-netbsdelf*): New target.
10736 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10737 (bfd_elf32_shnbsd_vec): New vector.
10738 (bfd_elf32_shlnbsd_vec): New vector.
10739 * configure: Regenerate.
10740 * elf32-sh-nbsd.c: New file.
10741 * targets.c: Update copyright years.
10742 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10743 bfd_elf32_shnbsd_vec.
10745 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10747 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10749 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10751 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10752 of a symbol in a section that will be deleted.
10754 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10756 * po/es.po: New file: Spanish translation.
10757 * configure.in (ALL_LINGUAS): Add es.
10758 * configure: Regenerate.
10760 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10762 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10763 argument so we can handle HP-UX specially.
10764 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10765 (elfNN_hpux_backend_section_from_bfd_section): New for support
10766 of SHN_IA_64_ANSI_COMMON.
10767 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10768 (is_unwind_section_name): Add special HP-UX support.
10769 (elfNN_ia64_section_from_shdr): Add support for more sections.
10770 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10771 add support for more sections.
10772 (elfNN_ia64_additional_program_headers): Modify
10773 is_unwind_section_name call.
10774 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10775 only one unwind section in segment.
10777 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10779 * syms.c (_bfd_generic_make_empty_symbol): New function.
10780 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10781 _bfd_generic_make_empty_symbol.
10782 * libbfd.h: Regenerate.
10783 * bfd-in2.h: Regenerate.
10784 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10785 (hppabsd_core_get_symtab_upper_bound): Don't define.
10786 (hppabsd_core_get_symtab): Likewise.
10787 (hppabsd_core_print_symbol): Likewise.
10788 (hppabsd_core_get_symbol_info): Likewise.
10789 (hppabsd_core_bfd_is_local_label_name): Likewise.
10790 (hppabsd_core_get_lineno): Likewise.
10791 (hppabsd_core_find_nearest_line): Likewise.
10792 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10793 (hppabsd_core_read_minisymbols): Likewise.
10794 (hppabsd_core_minisymbol_to_symbol): Likewise.
10795 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10797 * hpux-core.c: Similarly.
10798 * irix-core.c: Similarly.
10799 * osf-core.c: Similarly.
10800 * sco5-core.c: Similarly.
10801 * binary.c (binary_make_empty_symbol): Remove function, define as
10802 _bfd_generic_make_empty_symbol.
10803 * ihex.c (ihex_make_empty_symbol): Likewise.
10804 * mmo.c (mmo_make_empty_symbol): Likewise.
10805 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10806 * srec.c (srec_make_empty_symbol): Likewise.
10807 * versados.c (versados_make_empty_symbol): Likewise.
10808 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10809 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10810 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10811 rather than _bfd_vms_make_empty_symbol.
10812 * vms-misc.c (new_symbol): Likewise.
10814 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10816 * section.c (bfd_section_init): Remove unnecessary initialisations.
10817 (bfd_section_list_clear): New function.
10818 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10819 (_bfd_strip_section_from_output): Use them.
10820 * coffcode.h (coff_set_alignment_hook): Likewise.
10821 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10822 * elf64-mips.c (mips_elf64_final_link): Likewise.
10823 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10824 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10825 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10826 * bfd-in2.h: Regenerate.
10828 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10829 rather than doing our own section handling. Clean up after errors
10830 with bfd_release and bfd_section_list_clear. Handle unexpected
10832 * aoutf1.h (sunos4_core_file_p): Likewise.
10833 * aix386-core.c (aix386_core_file_p): Likewise.
10834 * cisco-core.c (cisco_core_file_validate): Likewise.
10835 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10836 * trad-core.c (trad_unix_core_file_p): Likewise.
10838 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10839 with bfd_release and bfd_section_list_clear.
10840 * hpux-core.c (hpux_core_core_file_p): Likewise.
10841 * irix-core.c (irix_core_core_file_p): Likewise.
10842 * lynx-core.c (lynx_core_file_p): Likewise.
10843 * osf-core.c (osf_core_core_file_p): Likewise.
10844 * rs6000-core.c (rs6000coff_core_p): Likewise.
10845 * sco5-core.c (sco5_core_file_p): Likewise.
10847 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10848 sign extension adjustments without conditionals.
10850 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10852 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10853 CIE at .eh_frame start is removed due to no FDEs referencing it.
10855 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10857 * config.bfd (x86_64-*-netbsd*): New target.
10858 * configure.in (x86_64-*-netbsd*): Set COREFILE
10860 * configure: Regenerated.
10862 2002-01-03 Tom Rix <trix@redhat.com>
10864 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10865 for recent bfd_make_section_anyway change.
10867 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10869 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10870 R_ARM_THM_PC11 reloc.
10872 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10874 * configure.in (LINGUAS): Add ja.
10875 * configure: Regenerate.
10876 * po/ja.po: Import from translation project's web site.
10878 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10880 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10881 messages to ease translation into other languages.
10883 For older changes see ChangeLog-0001
10889 version-control: never