| blob | 3b3e4b0ce0f01eee8bc12550aba6a32359b85bbc |
1 2003-11-04 Alan Modra <amodra@bigpond.net.au>
3 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
4 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
5 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
6 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
7 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
8 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
9 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
11 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
12 "dereferencing type-punned pointer" warnings.
14 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
15 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
16 * bfd-in2.h: Regenerate.
17 * binary.c (binary_set_section_contents): Ditto.
18 * bout.c (b_out_set_section_contents): Ditto.
19 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
20 * coffcode.h (coff_set_section_contents): Ditto.
21 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
22 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
23 * elf.c (_bfd_elf_set_section_contents): Ditto.
24 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
25 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
26 * i386msdos.c (msdos_set_section_contents): Ditto.
27 * ieee.c (ieee_set_section_contents): Ditto.
28 * ihex.c (ihex_set_section_contents): Ditto.
29 * libaout.h (NAME(aout,set_section_contents)): Ditto.
30 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
31 (_bfd_generic_set_section_contents): Ditto.
32 * libbfd.h: Regenerate.
33 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
34 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
35 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
36 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
37 * mmo.c (mmo_set_section_contents): Ditto.
38 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
39 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
40 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
41 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
42 * nlmcode.h (nlm_set_section_contents): Ditto.
43 * oasys.c (oasys_set_section_contents): Ditto.
44 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
45 * ppcboot.c (ppcboot_set_section_contents): Ditto.
46 * srec.c (srec_set_section_contents): Ditto.
47 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
48 * tekhex.c (tekhex_set_section_contents): Ditto.
49 (move_section_contents): Ditto.
50 * versados.c (versados_set_section_contents): Ditto.
51 * vms-misc.c (_bfd_save_vms_section): Ditto.
52 * vms.c (vms_set_section_contents): Ditto.
53 * vms.h (_bfd_save_vms_section): Ditto.
55 2003-11-04 Alan Modra <amodra@bigpond.net.au>
57 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
58 rather than htab.
59 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
60 relbrlt size.
61 (ppc64_elf_build_stubs): Allocate space for relbrlt.
63 2003-11-04 Alan Modra <amodra@bigpond.net.au>
65 * bfd-in.h (_bfd_elf_tls_setup): Declare.
66 * bfd-in2.h: Regenerate.
67 * elf-bfd.h (struct elf_link_tls_segment): Delete.
68 (struct elf_link_hash_table): Add tls_sec and tls_size.
69 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
70 * elflink.c (_bfd_elf_tls_setup): New function.
71 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
72 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
73 saving tls segment info, round segment size up.
74 (elf_link_output_extsym): Adjust code using tls segment info.
75 (elf_link_input_bfd): Likewise.
76 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
77 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
78 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
79 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
80 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
81 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
82 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
83 (elfNN_ia64_dtprel_base): Likewise.
84 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
85 (alpha_get_tprel_base): Likewise.
86 (struct alpha_relax_info): Remove tls_segment.
87 (elf64_alpha_relax_got_load): Adjust invocation of
88 alpha_get_dtprel_base and alpha_get_tprel_base.
89 (elf64_alpha_relax_tls_get_addr): Likewise.
90 (elf64_alpha_relax_section): Likewise.
91 (elf64_alpha_relocate_section): Likewise.
92 (elf64_alpha_relax_find_tls_segment): Delete.
93 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
94 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
95 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
96 * elf32-ppc.h (ppc_elf_tls_setup): Update.
97 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
98 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
99 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
100 (ppc64_elf_relocate_section): Likewise.
101 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
103 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
105 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
106 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
107 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
108 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
109 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
110 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
111 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
112 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
113 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
114 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
115 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
116 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
117 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
118 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
119 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
120 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
121 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
122 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
123 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
124 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
125 * elfxx-target.h (elf_backend_plt_header_size): Don't define
126 or include in target initializer.
128 2003-11-03 Andrew Cagney <cagney@redhat.com>
130 * section.c (bfd_set_section_contents): Make the "location" buffer
131 constant.
132 * bfd-in2.h: Re-generate.
134 2003-10-30 Andrew Cagney <cagney@redhat.com>
136 * syms.c: Replace "struct symbol_cache_entry" with "struct
137 bfd_symbol".
138 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
139 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
140 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
141 * bfd-in2.h: Re-generate.
143 2003-10-30 Jakub Jelinek <jakub@redhat.com>
145 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
146 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
147 fields.
148 (struct elfNN_ia64_local_hash_table): Remove.
149 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
150 to htab_t. Add loc_hash_memory field.
151 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
152 Removed.
153 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
154 functions.
155 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
156 loc_hash_table. Initialize loc_hash_memory.
157 (elfNN_ia64_hash_table_free): New function.
158 (elfNN_ia64_local_hash_lookup): Remove.
159 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
160 callback.
161 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
162 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
163 (bfd_elfNN_bfd_link_hash_table_free): Define.
165 2003-10-30 Alan Modra <amodra@bigpond.net.au>
167 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
168 symbol string in place.
170 2003-10-30 Jim Blandy <jimb@redhat.com>
172 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
173 object's mach field: all PowerPC machines are supersets of the
174 original rs6000, but not later rs6000 machines.
176 2003-10-30 Alan Modra <amodra@bigpond.net.au>
178 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
179 Add "val" and "sval" fields.
180 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
181 (read_attribute_value): Expand and adjust DW_* occurrences.
182 (scan_unit_for_functions, parse_comp_unit): Likewise.
184 2003-10-30 Phil Edwards <phil@codesourcery.com>
186 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
187 other common ELF triples.
188 (i[3-7]86-*-vxworks): Change to ELF format.
189 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
190 (sh-*-vxworks): New stanza.
192 2003-10-30 Lars Knoll <lars@trolltech.com>
193 Michael Matz <matz@suse.de>
194 Jakub Jelinek <jakub@redhat.com>
195 Alan Modra <amodra@bigpond.net.au>
197 * merge.c (struct sec_merge_sec_info): Update comment.
198 (struct sec_merge_hash_entry): Remove entsize.
199 (sec_merge_hash_lookup): Only adjust alignment when creating.
200 (sec_merge_emit): Remove register keyword.
201 (cmplengthentry, last4_eq, last_eq): Delete.
202 (strrevcmp, strrevcmp_align, is_suffix): New.
203 (merge_strings): Use them to implement fast suffix merging.
204 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
205 Make "len" signed.
206 (_bfd_elf_strtab_add): Lose on >2G strings.
207 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
208 (cmplengthentry, last4_eq): Delete.
209 (strrevcmp, is_suffix): New.
210 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
212 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
214 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
215 SEC_ALLOC.
217 2003-10-29 Philip Blundell <philb@gnu.org>
219 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
220 code sequence.
221 (PLT_HEADER_SIZE): New.
222 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
223 (struct elf32_arm_relocs_copied): ... this. Count both
224 pcrel and non-pcrel relocs. All uses updated.
225 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
226 sections and symbol/section mapping cache.
227 (create_got_section): New.
228 (elf32_arm_create_dynamic_sections): New.
229 (elf_backend_create_dynamic_sections): Use it.
230 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
231 (elf32_arm_check_relocs): Likewise.
232 (elf32_arm_adjust_dynamic_symbol): Likewise.
233 (elf32_arm_copy_indirect_symbol): New.
234 (elf32_arm_link_hash_table_create): Initialise new fields.
235 (elf32_arm_gc_sweep_hook): Implement.
236 (elf32_arm_discard_copies): Delete.
237 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
238 (elf32_arm_finish_dynamic_sections): Likewise.
239 (elf_backend_can_refcount): Define.
240 (elf_backend_copy_indirect_symbol): Likewise.
241 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
243 2003-10-29 Alan Modra <amodra@bigpond.net.au>
245 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
246 (elf_backend_grok_psinfo): Define.
247 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
249 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
250 sections with the same name.
251 (elfcore_grok_lwpstatus): Likewise.
252 (elfcore_grok_win32pstatus): Likewise.
253 (elfcore_grok_note): Likewise.
254 (elfcore_grok_nto_status): Likewise.
255 (elfcore_grok_nto_gregs): Likewise.
257 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
259 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
260 objects.
262 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
264 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
266 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
268 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
269 hash table for real symbols.
271 2003-10-23 Michael Snyder <msnyder@redhat.com>
273 * section.c (asection): Fix typo in comment.
275 2003-10-23 Alan Modra <amodra@bigpond.net.au>
277 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
278 reloc symbol index to it. Don't allow gd syms in shared libs
279 to be optimized.
280 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
281 (ppc64_elf_size_stubs): Likewise.
282 (ppc64_elf_relocate_section): Check that tls relocs are only used
283 with tls syms, and similarly for non-tls. Correct symbol used
284 when optimizing toc tls code.
286 2003-10-22 Nick Clifton <nickc@redhat.com>
288 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
289 processing an executable.
291 2003-10-22 Jakub Jelinek <jakub@redhat.com>
293 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
294 field changes.
295 (_bfd_elf_link_assign_sym_version): Likewise.
296 * elflink.h (size_dynamic_sections): Likewise.
298 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
299 Michael Snyder <msnyder@redhat.com>
301 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
302 bfd_mach_sh4a_nofpu): New machine types.
303 * bfd-in2.h: Rebuilt.
304 * cpu-sh.c (compatible): Remove unused function.
305 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
306 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
307 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
309 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
311 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
312 describing mismatched formats involving the Maverick FP type.
314 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
316 * binary.c (binary_object_p): Pass machine flag along with
317 architecture.
319 2003-10-21 Thorsten Brehm <brehm@gmx.net>
321 * archures.c (bfd_default_scan): Add support for mcf528x.
322 * ieee.c (ieee_write_processor): Likewise.
324 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
325 Bernardo Innocenti <bernie@develer.com>
327 * archures.c: Add MCF528x (MCFv4) support.
328 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
329 * bfd-in2.h: Regenerate.
331 2003-10-20 Andrew Cagney <cagney@redhat.com>
333 * targets.c: Replace "struct sec" with "struct bfd_section"
334 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
335 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
336 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
337 * aout-tic30.c, aout-target.h:
338 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
340 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
342 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
343 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
344 (struct _mmix_elf_section_data): New member pjs.
345 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
346 functions.
347 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
348 (mmix_reloc_map): Ditto.
349 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
350 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
351 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
352 unused.
353 (mmix_elf_check_relocs): Move early return to after
354 mmix_elf_check_common_relocs call.
355 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
356 (_bfd_mmix_before_linker_allocation): Rename from
357 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
358 Arrange to set the initial relaxable size of sections.
359 (_bfd_mmix_after_linker_allocation): Rename from
360 _bfd_mmix_finalize_linker_allocated_gregs.
361 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
362 (bfd_elf64_get_section_contents): Define.
363 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
364 * libbfd.h, bfd-in2.h: Regenerate.
366 * reloc.c (bfd_generic_relax_section): Default-set
367 section->_cooked_size here.
368 (bfd_generic_get_relocated_section_contents): Don't set it here.
369 Explain why.
371 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
373 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
374 output section has been discarded.
376 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
378 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
379 (h8300_reloc16_extra_cases): Likewise.
380 (h8300_bfd_link_add_symbols): Likewise.
382 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
384 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
385 (h8300sn_info_struct): Likewise.
386 (h8300hn_info_struct): Likewise.
388 2003-10-16 Pavel Roskin <proski@gnu.org>
390 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
391 for sections which lack size info.
393 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
395 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
396 mingw32.
398 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
400 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
401 undefined patterns with '*'.
403 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
405 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
406 use the last CIE from a different section.
407 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
408 size of the output section.
410 2003-10-07 Roland McGrath <roland@redhat.com>
412 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
413 new section from p_align header field.
415 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
417 * elf32-xtensa.c (xtensa_read_table_entries): The external size
418 of entry is 8 bytes.
420 2003-10-15 Andrew Cagney <cagney@redhat.com>
422 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
423 with NAME##_canonicalize_symtab.
424 * libcoff-in.h (coff_canonicalize_symtab): Update.
425 * xsym.h (bfd_sym_canonicalize_symtab): Update.
426 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
427 * coffgen.c (coff_canonicalize_symtab): Update.
428 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
429 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
430 * ieee.c (ieee_vec): Update comment.
431 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
432 * mmo.c (mmo_canonicalize_symtab): Update.
433 * nlm-target.h (nlm_canonicalize_symtab): Update.
434 * nlmcode.h (nlm_canonicalize_symtab): Update.
435 * i386msdos.c (msdos_canonicalize_symtab): Update.
436 * hp300hpux.c (MY (canonicalize_symtab)): Update.
437 * oasys.c (oasys_canonicalize_symtab): Update.
438 * som.c (som_canonicalize_symtab): Update.
439 * pef.c (bfd_pef_canonicalize_symtab): Update.
440 * nlmcode.h (nlm_canonicalize_symtab): Update.
441 * xsym.c (bfd_sym_canonicalize_symtab): Update.
442 * vms.c (vms_canonicalize_symtab): Update.
443 * versados.c (versados_canonicalize_symtab): Update.
444 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
445 * ieee.c (ieee_canonicalize_symtab): Update.
446 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
447 * reloc.c: Update comment.
448 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
449 * coff64-rs6000.c (aix5coff64_vec): Update.
450 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
451 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
452 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
453 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
454 * hp300hpux.c (MY_canonicalize_symtab): Update.
455 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
456 * aout-tic30.c (MY_canonicalize_symtab): Update.
457 * aout-target.h (MY_canonicalize_symtab): Update.
458 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
459 * elf.c (_bfd_elf_canonicalize_symtab): Update.
460 * elfcode.h (elf_canonicalize_symtab): Update.
461 * ihex.c (ihex_canonicalize_symtab): Update.
462 * tekhex.c (tekhex_canonicalize_symtab): Update.
463 * binary.c (binary_canonicalize_symtab): Update.
464 * srec.c (srec_canonicalize_symtab): Update.
466 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
468 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
470 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
472 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
473 relocations.
474 (sh_elf_check_relocs): Likewise.
476 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
477 (sh64_elf_merge_symbol_attribute): New.
478 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
479 (sh64_elf64_merge_symbol_attribute): New.
481 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
483 * elf-bfd.h (struct elf_backend_data): New function pointer member
484 elf_backend_merge_symbol_attribute.
485 * elflink.h (elf_link_add_object_symbols): Adjust call to
486 elf_backend_merge_symbol_attribute if the backend defined it.
487 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
488 (elfNN_bed): Add that to the initializer.
490 2003-10-14 Bob Wilson <bob.wilson@acm.org>
492 * elf32-xtensa.c (get_is_linkonce_section): Delete.
493 (xtensa_is_property_section, xtensa_is_littable_section): Use
494 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
495 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
496 (xtensa_get_property_section_name): Check section name instead of
497 calling get_is_linkonce_section. Remove unused bfd parameter. Use
498 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
499 linkonce section names by appending ".xt.insn" or ".xt.lit".
500 (xtensa_read_table_entries): Remove bfd argument in call to
501 xtensa_get_property_section_name. Free section name when done.
502 (elf_xtensa_combine_prop_entries): Free leaking table.
504 2003-10-13 Richard Sandiford <rsandifo@redht.com>
506 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
507 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
508 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
509 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
510 that were needed.
511 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
512 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
514 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
516 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
517 (bfd_elf64_ia64_after_parse): Likewise.
518 * bfd-in2.h: Regenerated.
520 * elfxx-ia64.c (oor_ip): New.
521 (oor_branch_size): Likewise.
522 (bfd_elfNN_ia64_after_parse): Likewise.
523 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
524 equals sizeof (oor_ip).
526 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
528 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
529 renumbering of some relocation numbers.
531 2003-10-11 Alan Modra <amodra@bigpond.net.au>
533 * coff-sh.c: Move definition of MAP and guard more code with
534 COFF_IMAGE_WITH_PE.
536 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
537 * bfd-in2.h: Regenerate.
539 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
541 * Makefile.am: Run "make dep-am".
542 * Makefile.in: Regenerate.
543 * doc/Makefile.in: Likewise.
545 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
547 * cofflink.c: Include "safe-ctype.h".
548 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
550 2003-10-08 Dave Brolley <brolley@redhat.com>
551 On behalf of Michael Snyder <msnyder@redhat.com>
553 * archures.c: Add FRV fr550 machine.
554 * cpu-frv.c: Ditto.
555 * elf32-frv.c: Ditto.
556 * bfd-in2.h: Regenerate.
558 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
560 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
561 for non-SGI N64 ABI. Improve code consitency.
563 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
565 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
566 rightshift to 2.
568 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
570 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
571 parameter.
572 * cofflink.c (coff_link_add_symbols): Deal with split stab
573 sections.
574 * elflink.h (elf_link_add_object_symbols): Deal with split stab
575 sections.
576 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
577 * libbfd.h: Regenerated.
579 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
580 overflow, set reloc start position to after the count
581 reloc. Subtract one from num relocs. Give error on 0xffff relocs
582 and no overflow.
583 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
584 overflow.
585 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
586 0xffff.
588 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
590 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
591 last CIE/FDE if needed.
593 2003-10-06 Nick Clifton <nickc@redhat.com>
595 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
596 BFD64 is enabled.
598 2003-10-06 Matt Thomas <matt@3am-software.com>
600 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
602 2003-10-06 Robert Millan <robertmh@gnu.org>
604 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
605 * config.bfd: Likewise.
606 * configure: Regenerate.
608 2003-10-04 Christian Groessler <chris@groessler.org>
610 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
611 and R_CALLR.
613 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
615 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
616 * elf32-m68hc11.c: Likewise.
617 * elf32-m68hc12.c: Likewise.
618 * elf32-m68hc1x.h: Likewise.
620 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
622 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
623 of flags between HC12 and HCS12.
625 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
627 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
628 which become empty after merging.
630 2003-09-30 Jakub Jelinek <jakub@redhat.com>
632 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
633 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
635 2003-09-30 Chris Demetriou <cgd@broadcom.com>
637 * archures.c (bfd_mach_mipsisa64r2): New define.
638 * bfd-in2.h: Regenerate.
639 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
640 * cpu-mips.c (I_mipsisa64r2): New enum value.
641 (arch_info_struct): Add entry for I_mipsisa64r2.
642 * elfxx-mips.c (_bfd_elf_mips_mach)
643 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
644 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
645 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
647 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
649 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
650 Handle SHN_IA_64_ANSI_COMMON.
651 (elf_backend_section_from_bfd_section): Defined.
653 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
655 * elflink.c (elf_link_read_relocs_from_section): Add an argument
656 of a pointer to section. Check bad symbol index.
657 (_bfd_elf_link_read_relocs): Modify calls to
658 elf_link_read_relocs_from_section.
660 2003-09-23 DJ Delorie <dj@redhat.com>
662 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
663 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
664 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
665 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
666 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
667 R_SH_PSHA, R_SH_PSHL added.
668 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
669 (sh_elf_relocate_section): Support new relocs.
671 2003-09-23 Bob Wilson <bob.wilson@acm.org>
673 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
674 dynamic relocation offsets.
676 2003-09-23 Alan Modra <amodra@bigpond.net.au>
678 * simple.c (bfd_simple_get_relocated_section_contents): Free the
679 hash table using _bfd_generic_link_hash_table_free.
681 2003-09-23 Alan Modra <amodra@bigpond.net.au>
683 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
684 type of prefix_length and suffix_length to int. Rename "attributes"
685 to "attr". Comment.
686 (_bfd_elf_get_sec_type_attr): Update prototype.
687 * elf.c (get_special_section): Rewrite.
688 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
689 attr and type pointers.
690 (_bfd_elf_new_section_hook): Adjust for above.
691 (special_sections): Merge suffix with prefix. Set
692 prefix_length for all entries. Set suffix_length appropriately.
693 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
694 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
695 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
696 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
697 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
698 * elf32-v850.c (v850_elf_special_sections): Likewise.
699 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
700 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
701 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
702 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
703 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
704 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
705 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
706 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
708 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
710 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
711 ->got if the section already exists.
713 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
715 * dwarf2.c (decode_line_info): Cope with an initially empty
716 filename table.
718 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
720 * acinclude.m4: Include ../config/accross.m4.
721 * aclocal.m4: Regenerated.
723 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
724 or long long.
725 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
726 (host64): Remove if HOST_64BIT_TYPE is set to long.
728 * configure.in (HOST_64BIT_TYPE): Set according to the size of
729 long and long long.
730 (HOST_U_64BIT_TYPE): Likewise.
731 (host64): Likewise.
732 * configure: Regenerated.
734 2003-09-19 Alan Modra <amodra@bigpond.net.au>
736 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
737 since some ABIs round up the size of the struct.
739 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
741 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
742 the old symbol is undefined and the new symbol is defined.
744 2003-09-18 Andreas Schwab <schwab@suse.de>
746 * simple.c (bfd_simple_get_relocated_section_contents): Use
747 _bfd_generic_link_hash_table_create instead of
748 bfd_link_hash_table_create.
750 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
752 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
753 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
755 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
756 Randolph Chung <randolph@tausq.org>
758 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
759 hppa_link_hash_newfunc, hppa_build_one_stub,
760 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
761 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
762 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
763 for generating import stubs for calls to statically linked PIC
764 functions.
765 (hppa_type_of_stub): Don't generate an import stub for calls to
766 statically linked pic functions. Generate import stubs for calls
767 in a shared object, to functions not in a regular file, and to
768 defined weak functions. Add new argument INFO.
769 (hppa_build_one_stub): Don't undef ADDIL_DP.
770 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
771 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
772 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
773 non-shared link. Convert instructions that use the the linkage table
774 pointer, or a facsimile thereof, to use the global data pointer when
775 the reloc has been changed.
777 2003-09-08 Joel Brobecker <brobecker@gnat.com>
779 * archures.c: Add new machine names for hppa.
780 * bfd-in2.h: Regenerate.
781 * cpu-hppa.c: Use the new machine names.
783 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
785 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
786 all_local_syms member.
787 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
788 to get the local symbols.
790 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
792 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
793 (elf_backend_special_sections): Define.a
795 PR savannah/4950:
796 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
797 section is read-only.
799 2003-09-04 Nick Clifton <nickc@redhat.com>
801 * archures.c (bfd_mach_v850e1): Define.
802 * bfd-in2.h: Regenerate.
803 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
804 (arch_info_struct): Include an entry for bfd_mach_v850e1.
805 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
806 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
807 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
808 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
809 linked with v850e binaries. Mark the output as v850e.
811 2003-09-03 Nick Clifton <nickc@redhat.com>
813 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
814 symbols that are used in relocs.
816 2003-08-30 Robert Millan <robertmh@gnu.org>
818 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
819 * config.bfd: Likewise.
820 * configure: Regenerate.
822 2003-08-31 Christian Groessler <chris@groessler.org>
824 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
825 instead of returning bfd_reloc_continue.
827 2003-08-31 Andreas Jaeger <aj@suse.de>
829 * merge.c: Update to ISO C90.
831 2003-08-27 Ian Lance Taylor <ian@airs.com>
833 * configure.in: Check for strtoull.
834 * bfd.c (bfd_scan_vma): Use strtoull when available.
835 * configure, config.in: Regenerate.
837 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
838 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
839 __GNUC__ when deciding whether to use long long for
840 BFD_HOST_64_BIT.
841 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
843 2003-08-27 Christian Groessler <chris@groessler.org>
845 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
846 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
847 functions.
848 (elf32_i860_howto_table): Insert the new functions as
849 'special_function's in the proper reloc type entries.
851 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
853 * elf32-frv.c (elf32_frv_relocate_section): Use
854 _bfd_elf_rela_local_sym.
856 2003-08-26 Michael Snyder <msnyder@redhat.com>
858 * cpu-frv.c: Remove unused enum.
860 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
862 * reloc.c: Fix documentation for MIPS ELF relocations.
863 libbfd.h: Regenerate.
864 bfd-in2.h: Regenerate.
866 2003-08-24 Jason Eckhardt <jle@rice.edu>
868 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
870 2003-08-24 Jason Eckhardt <jle@rice.edu>
872 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
873 shift by 2 before storing the relocated value.
875 2003-08-23 Jason Eckhardt <jle@rice.edu>
877 * coff-i860.c (coff_i860_reloc_nyi): New function.
878 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
879 LOWn, SPLITn, and BRADDR.
880 (RTYPE2HOWTO): Check that the r_type is within the howto_table
881 before trying to access the entry.
882 (coff_i860_rtype_to_howto): Likewise.
883 (coff_i860_reloc_type_lookup): New function.
884 (i860_reloc_processing): New function.
885 (coff_bfd_reloc_type_lookup): Define macro.
886 (RELOC_PROCESSING): Define macro.
887 Minor formatting adjustments.
889 2003-08-23 Alan Modra <amodra@bigpond.net.au>
891 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
893 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
895 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
896 .got section at 8 bytes.
898 2003-08-21 Nick Clifton <nickc@redhat.com>
900 * cofflink.c: Update to ISO C90 and tidy up formatting.
902 2003-08-21 Randolph Chung <tausq@debian.org>
904 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
905 can have OSABI=Linux or OSABI=SysV. Check for both.
906 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
908 2003-08-21 Nick Clifton <nickc@redhat.com>
910 * po/sv.po: Updated Swedish translation.
912 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
914 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
916 2003-08-20 Nick Clifton <nickc@redhat.com>
918 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
919 replace some duplicated code in most elfxx-xxxx.c files. This
920 version uses the new fields in bfd_link_info.
922 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
923 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
924 * elf32-cris.c (cris_elf_relocate_section): Likewise.
925 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
926 * elf32-i386.c (elf_i386_relocate_section): Likewise.
927 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
928 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
929 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
930 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
931 * elf32-s390.c (elf_s390_relocate_section): Likewise.
932 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
933 * elf32-vax.c (elf_vax_relocate_section): Likewise.
934 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
935 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
936 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
937 * elf64-s390.c (elf_s390_relocate_section): Likewise.
938 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
939 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
940 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
942 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
943 elf_hppa_remark_useless_dynamic_symbols,
944 elf_hppa_relocate_section): Use the new fields in
945 bfd_link_info structure.
946 * elf32-sh.c (sh_elf_relocate_section): Likewise.
947 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
948 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
949 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
950 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
951 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
953 * elflink.h (elf_link_output_extsym): Fix test for reporting
954 undefined symbols in shared libraries. Remove redundant test
955 of shlib_undefined when reporting references to forced local
956 symbols.
958 2003-08-18 Andreas Schwab <schwab@suse.de>
960 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
961 executables.
963 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
965 * simple.c (bfd_simple_get_relocated_section_contents): Move
966 reloc_done hack to before first bfd_section_size call. Change all
967 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
969 2003-08-16 Alan Modra <amodra@bigpond.net.au>
971 * elf64-ppc.c: Don't include elf/ppc.h.
973 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
975 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
976 code to work with 64-bit bfds.
978 2003-08-14 Alan Modra <amodra@bigpond.net.au>
980 * dep-in.sed: Remove libintl.h.
981 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
982 (POTFILES.in): Remove target.
983 * Makefile.in: Regenerate.
985 2003-08-12 Alan Modra <amodra@bigpond.net.au>
987 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
988 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
989 use the function sym from the previous reloc.
991 2003-08-11 Jakub Jelinek <jakub@redhat.com>
993 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
994 fatal if -pie.
995 * elf32-s390.c (elf_s390_relocate_section): Likewise.
996 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
997 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
998 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
999 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1000 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1001 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1002 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1003 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1004 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1005 on undefined symbols if -pie.
1006 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1008 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1010 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1011 branch to __libc_start_main.
1013 2003-08-08 Dmitry Diky <diwil@mail.ru>
1015 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1016 gcc order.
1017 * cpu-msp430.c: Likewise.
1018 * elf32-msp430.c: Likewise.
1019 * bfd-in2.h: Regenerate.
1021 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1023 * elfxx-target.h: Remove PTR cast.
1024 * targets.c (bfd_target): Make backend_data const void *.
1025 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1026 * elf-m10300.c: Likewise.
1027 * elf.c: Likewise.
1028 * elf32-hppa.c: Likewise.
1029 * elf32-i386.c: Likewise.
1030 * elf32-m68hc1x.c: Likewise.
1031 * elf32-ppc.c: Likewise.
1032 * elf32-s390.c: Likewise.
1033 * elf32-sh.c: Likewise.
1034 * elf32-sh64.c: Likewise.
1035 * elf32-sparc.c: Likewise.
1036 * elf32-xtensa.c: Likewise.
1037 * elf64-mips.c: Likewise.
1038 * elf64-ppc.c: Likewise.
1039 * elf64-s390.c: Likewise.
1040 * elf64-sh64.c: Likewise.
1041 * elf64-sparc.c: Likewise.
1042 * elf64-x86-64.c: Likewise.
1043 * elfcode.h: Likewise.
1044 * elfcore.h: Likewise.
1045 * elflink.c: Likewise.
1046 * elflink.h: Likewise.
1047 * elfxx-ia64.c: Likewise.
1048 * elfxx-mips.c: Likewise.
1049 * elfxx-mips.h: Likewise.
1050 * elf.c (prep_headers): Remove useless check for null backend_data.
1051 * bfd-in2.h: Regenerate.
1053 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1054 (NAME): Use ## rather than CONCAT4 macro.
1055 * elfcode.h: Remove one remaining PARAMS macro.
1056 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1057 * elf-strtab.c: Likewise.
1058 * elf-hppa.h: Likewise.
1059 * elf32-hppa.h: Likewise.
1060 * elf32-hppa.c: Likewise.
1061 (elf32_hppa_add_symbol_hook): Delete.
1062 (elf_backend_add_symbol_hook): Don't define.
1063 * libhppa.h: Convert to C90. Replace INLINE with inline.
1065 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1067 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1068 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1069 function descriptors, but warn.
1070 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1071 stub syms so that we can avoid a stub sym if we already have a
1072 plt sym. Do not redefine an existing symbol.
1073 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1074 glink.
1076 2003-08-06 Nick Clifton <nickc@redhat.com>
1078 * po/fr.po: Updated French translation.
1080 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1082 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1083 SEC_LINKER_CREATED.
1085 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1087 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1088 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1090 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1092 * coffcode.h (coff_slurp_line_table): Return with a warning
1093 message if the line number table could not be read.
1095 2003-08-04 Nick Clifton <nickc@redhat.com>
1097 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1098 to messages produced for .gnu.warning.SYMBOL sections.
1100 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1102 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1103 * elfcore.h: Likewise.
1104 * elflink.c: Likewise.
1105 * elflink.h: Likewise.
1106 * elf.c (sym_is_global): Remove INLINE.
1107 (align_file_position): Replace INLINE with inline.
1108 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1109 (elf_file_p): Replace INLINE with inline.
1111 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1113 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1115 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1117 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1119 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1121 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1122 ElfNN_External_Rela instead of Elf64_External_Rela.
1124 2003-08-01 Nick Clifton <nickc@redhat.com>
1126 * config.bfd: Add code to catch obsolete configurations and warn
1127 about them unless --enable-obsolete is used. Use this to mark
1128 vax-vms port as obsolete.
1130 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1132 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1133 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1134 Formatting.
1135 * elfxx-target.h: Remove PARAMS macro. Formatting.
1137 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1139 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1140 * elf64-ppc.c (get_fdh): New function, split out from
1141 ppc64_elf_edit_opd.
1142 (ppc64_elf_check_relocs): Use get_fdh.
1143 (func_desc_adjust): Likewise. Tidy.
1144 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1145 exit. Use get_fdh. Account for superfluous dynamic relocs.
1146 (ppc64_elf_relocate_section): Warning fix.
1148 2003-07-30 Jason Eckhardt <jle@rice.edu>
1150 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1152 2003-07-30 Jason Eckhardt <jle@rice.edu>
1154 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1156 2003-07-30 Randolph Chung <tausq@debian.org>
1158 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1159 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1161 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1163 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1164 Replace PTR with void *. Formatting.
1165 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1166 (make_mapping): Likewise.
1168 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1170 * elf64-ppc.c (func_desc_adjust): Give linker created function
1171 descriptor symbols a size and type.
1172 (ppc64_elf_relocate_section): Correct lq insn test.
1174 2003-07-28 Eric Christopher <echristo@redhat.com>
1176 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1177 (ppc_elf_install_value): New function.
1178 (ppc_elf_sort_rela): Remove.
1179 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1180 and replace with out of range branch stubs.
1181 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1183 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1185 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1186 from input_bfd.
1188 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1190 * elf.c (special_sections): Set attributes for .got and .plt.
1192 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1194 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1195 on function descriptors.
1196 (ELIMINATE_COPY_RELOCS): Expand comment.
1197 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1198 Do include ".toc1".
1200 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1202 * elf.c (_bfd_elf_new_section_hook): Set the default section
1203 type to SHT_NULL.
1204 (elf_fake_sections): Set the section type based on asect->flags
1205 if it is SHT_NULL. Don't abort on processor specific section
1206 types.
1208 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1210 * bfd-in2.h: Regenerated.
1212 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1214 * elf-bfd.h (bfd_elf_special_section): New.
1215 (elf_backend_data): Add special_sections, a pointer to
1216 bfd_elf_special_section.
1217 (elf_section_type). New.
1218 (elf_section_flags): New.
1219 (_bfd_elf_get_sec_type_attr): New.
1221 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1222 real section type/flags.
1223 (special_sections): New.
1224 (get_special_section): New.
1225 (_bfd_elf_get_sec_type_attr): New.
1226 (_bfd_elf_new_section_hook): Check special_section to set
1227 elf_section_type and elf_section_flags.
1228 (elf_fake_sections): Don't use section name to set ELF section
1229 data.
1231 * elf32-m32r.c (m32r_elf_special_sections): New.
1232 (elf_backend_special_sections): Defined.
1234 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1235 (elf_backend_special_sections): Defined.
1237 * elf32-mcore.c (mcore_elf_special_sections): New.
1238 (elf_backend_special_sections): Defined.
1240 * elf32-ppc.c (ppc_elf_special_sections): New.
1241 (elf_backend_special_sections): Defined.
1243 * elf32-sh64.c (sh64_elf_special_sections): New.
1244 (elf_backend_special_sections): Defined.
1246 * elf32-v850.c (v850_elf_special_sections): New.
1247 (elf_backend_special_sections): Defined.
1249 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1250 (elf_backend_special_sections): Defined.
1252 * elf64-alpha.c (elf64_alpha_special_sections): New.
1253 (elf_backend_special_sections): Defined.
1255 * elf64-hppa.c (elf64_hppa_special_sections): New.
1256 (elf_backend_special_sections): Defined.
1258 * elf64-ppc.c (ppc64_elf_special_sections): New.
1259 (elf_backend_special_sections): Defined.
1261 * elf64-sh64.c (sh64_elf64_special_sections): New.
1262 (elf_backend_special_sections): Defined.
1264 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1265 (elf_backend_special_sections): Defined.
1267 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1269 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1270 (elf_backend_special_sections): Defined.
1272 * elfxx-target.h (elf_backend_special_sections): New. Default
1273 to NULL.
1274 (elfNN_bed): Initialize special_sections.
1276 * section.c (bfd_abs_section): Remove const.
1277 (bfd_und_section): Likewise.
1278 (bfd_com_section): Likewise.
1279 (bfd_ind_section): Likewise.
1281 2003-07-24 Nick Clifton <nickc@redhat.com>
1283 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1284 sections are assigned the LOAD attribute.
1286 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1288 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1289 * elf32-sh64-com.c: Likewise.
1290 * elf32-sh64.c: Likewise.
1291 * elf32-sh64.h: Likewise.
1292 * elf64-sh64.c: Likewise.
1294 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1296 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1297 (allocate_dynrelocs): Likewise.
1298 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1299 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1301 2003-07-24 Nick Clifton <nickc@redhat.com>
1303 * po/fr.po: Updated French translation.
1305 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1307 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1308 near the beginning of the file. Swap order of arguments. Call
1309 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1310 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1311 (elf_xtensa_relocate_section): Likewise.
1312 (shrink_dynamic_reloc_sections): Likewise.
1314 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1316 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1317 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1318 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1319 first printing an error message.
1320 (elf_xtensa_finish_dynamic_sections): Likewise.
1321 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1322 discarding literal table entries.
1323 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1324 (elf_xtensa_do_asm_simplify): Likewise.
1326 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1328 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1329 we have a local symbol in common section.
1331 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1333 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1334 weak symbols.
1336 2003-07-22 Nick Clifton <nickc@redhat.com>
1338 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1339 expected RS6000 storage classes.
1341 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1343 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1344 output_bfd unused to silence gcc.
1346 2003-07-21 Nick Clifton <nickc@redhat.com>
1348 * po/sv.po: Updated Swedish translation.
1350 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1352 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1353 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1354 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1355 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1356 now done in _bfd_elf_symbol_refs_local_p.
1357 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1358 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1359 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1361 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1363 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1365 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1367 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1368 (SYMBOL_CALLS_LOCAL): Likewise.
1370 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1371 immediately if symbol isn't defined locally.
1373 2003-07-18 Richard Henderson <rth@redhat.com>
1375 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1376 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1377 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1378 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1379 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1380 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1381 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1382 Update all callers to provide the relocation being resolved.
1384 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1386 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1387 targ_cflags.
1389 2003-07-17 Nick Clifton <nickc@redhat.com>
1391 * po/es.po: New Spanish translation.
1392 * po/sv.po: New Swedish translation.
1393 * po/opcodes.pot: Regenerate.
1395 2003-07-16 Richard Henderson <rth@redhat.com>
1397 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1398 * elfxx-ia64.c, targets.c: Likewise.
1400 2003-07-16 Richard Henderson <rth@redhat.com>
1402 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1403 for symbols defined locally plus -Bsymbolic. Tidy logic.
1405 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1407 * archures.c (bfd_mach_mips7000): New.
1408 * bfd-in2.h: Regenerated.
1409 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1410 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1411 (mips_mach_extensions): Add an entry for it.
1413 2003-07-14 Nick Clifton <nickc@redhat.com>
1415 * po/tr.po: Update with latest version.
1416 * po/SRC-POTFILES.in: Regenerate.
1417 * po/bfd.pot: Regenerate.
1418 * Makfile.in: Regenerate.
1419 * configure: Regenerate.
1421 2003-07-12 Jeff Baker <jbaker@qnx.com>
1423 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1424 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1425 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1426 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1428 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1430 * coffcode.h (coff_set_section_contents): Set the
1431 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1433 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1435 * bfd-in.h (bfd_h8300_pad_address): Declare.
1436 * bfd-in2.h: Regenerate.
1437 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1438 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1439 addresses before checking whether they can be relaxed.
1440 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1441 Don't complain about overflows in general 8-bit relocations.
1442 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1443 Fix handling of R_H8_DIR24A8.
1445 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1447 * elf32-h8300.c: Convert function prototypes and definitions
1448 to C90 syntax.
1449 * coff-h8300.c: Likewise.
1450 * cpu-h8300.c: Likewise.
1452 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1454 * po/SRC-POTFILES.in: Regenerate.
1455 * po/bfd.pot: Likewise.
1457 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1459 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1460 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1461 .xt.lit.plt section.
1462 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1463 and allocate memory for it.
1464 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1465 section to the .got.loc section.
1466 (elf_xtensa_finish_dynamic_sections): Fix up call to
1467 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1468 the address of .got.loc.
1469 (relax_property_section): Shrink .got.loc to match changes in any
1470 literal table section.
1471 (xtensa_is_property_section): Change to match
1472 xtensa_get_property_section_name.
1473 (xtensa_is_littable_section): New.
1475 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1477 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1478 -1LL.
1480 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1482 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1483 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1484 Run "make dep-am".
1485 * Makefile.in: Regenerate.
1487 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1489 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1490 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1491 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1492 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1493 * elf32-am33lin.c: Rename global functions.
1494 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1495 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1496 * configure.in (bfd_elf32_am33lin_vec): Added.
1497 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1498 (elf32-am33lin.lo): List dependencies.
1499 * aclocal.m4, configure, Makefile.in: Rebuilt.
1500 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1501 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1502 ELF_ARCH was not defined before.
1503 (elf_symbol_leading_char): Define if not defined.
1504 * elf32-am33lin.c: Override the definitions above.
1505 * targets.c (bfd_elf32_am33lin_vec): New.
1507 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1509 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1510 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1511 pcrel_relocs_copied.
1512 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1513 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1514 ld-linux.so.2 to ld.so.1.
1515 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1516 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1517 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1518 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1519 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1520 .rela.* section contents with bfd_zalloc.
1521 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1522 * elf-m10300.c: Added declarations for functions missing them.
1523 Merge some shared-library changes from the i386 back-end. Use
1524 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1525 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1526 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1527 members of elf_link_hash_entry. Adjusted references.
1528 (mn10300_elf_final_link_relocate): dynobj was already loaded
1529 into a local variable, use it.
1530 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1531 * elf-m10300.c: Add missing function prototypes.
1532 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1533 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1534 relocation for dynamic relocations.
1535 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1536 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1537 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1538 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1539 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1540 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1541 adress is already known at the time we compute relaxations.
1542 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1543 and PLT32 to narrower relocations.
1544 * libbfd.h, bfd-in2.h: Rebuilt.
1545 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1546 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1547 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1548 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1549 BFD_RELOC_MN10300_RELATIVE): New relocs.
1550 * libbfd.h, bfd-in2.h: Rebuilt.
1551 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1552 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1553 fields.
1554 (elf_mn10300_howto): Defined new relocation types.
1555 (mn10300_reloc_map): Map them.
1556 (_bfd_mn10300_elf_create_got_section): New fn.
1557 (mn10300_elf_check_relocs): Handle PIC relocs.
1558 (mn10300_elf_final_link_relocate): Likewise.
1559 (mn10300_elf_relocate_section): Handle DSOs.
1560 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1561 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1562 elf_mn10300_pic_plt_entry): New.
1563 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1564 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1565 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1566 elf_mn10300_plt_reloc_offset: New macros.
1567 (ELF_DYNAMIC_INTERPRETER): Likewise.
1568 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1569 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1570 (_bfd_mn10300_elf_discard_copies): Likewise.
1571 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1572 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1573 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1574 (elf_backend_can_gc_sections,
1575 elf_backend_create_dynamic_sections,
1576 elf_backend_adjust_dynamic_sections,
1577 elf_backend_size_dynamic_sections,
1578 elf_backend_finish_dynamic_symbol,
1579 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1580 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1581 elf_backend_got_header_size, elf_backend_plt_header_size): New
1582 macros.
1584 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1586 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1587 * elf-m10300.c (compute_function_info): Account for AM33
1588 registers in `movm' when computing stack space for `call' when
1589 linking for AM33/2.0 link.
1590 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1591 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1592 * bfd-in2.h: Rebuilt.
1593 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1594 * elf-m10300.c: Updated.
1595 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1596 * archures.c (bfd_mach_am332): Defined.
1597 * bfd-in2.h: Rebuilt.
1598 * cpu-m10300.c (bfd_am332_arch): Defined.
1599 (bfd_am33_arch): Chained with am33-2.
1600 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1601 (_bfd_mn10300_elf_final_write_processing): Likewise.
1603 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1605 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1607 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1609 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1610 (struct ppc64_elf_obj_tdata): New.
1611 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1612 (ppc64_elf_mkobject): New function.
1613 (struct got_entry): Add "owner". Move "tls_type".
1614 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1615 (ppc64_elf_init_stub_bfd): New function.
1616 (create_got_section): Create header .got in dynobj. Create .got
1617 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1618 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1619 Look for dynobj .got, and test it.
1620 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1621 (update_local_sym_info): Likewise.
1622 (ppc64_elf_check_relocs): Likewise.
1623 (ppc64_elf_gc_sweep_hook): Likewise.
1624 (ppc64_elf_tls_optimize): Likewise.
1625 (allocate_dynrelocs): Likewise.
1626 (ppc64_elf_size_dynamic_sections): Likewise.
1627 (ppc64_elf_relocate_section): Likewise.
1628 (ppc64_elf_next_toc_section): Update comment.
1629 (toc_adjusting_stub_needed): Remove unneeded cast.
1630 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1631 testing section flags.
1632 (ppc64_elf_build_stubs): Likewise.
1633 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1634 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1635 (func_desc_adjust): Copy over dynamic info for undef weaks.
1636 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1637 (ppc64_elf_size_stubs): Update prototype.
1638 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1639 input sections rather than scanning dynobj.
1641 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1643 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1644 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1645 (mips_elf_create_msym_section): Delete.
1646 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1647 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1648 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1649 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1650 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1651 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1652 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1654 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1656 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1657 symbols protected.
1659 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1661 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1662 of relocations whose offset is -2.
1664 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1666 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1667 forced-local symbols like other locals. Don't create relocations
1668 against STN_UNDEF in irix objects.
1670 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1672 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1673 compatible objects, add the values of defined external symbols
1674 to the addend.
1676 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1678 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1679 initialize a GOT entry to the symbol's st_value.
1681 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1683 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1684 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1685 (ppc_elf_tdata): Define.
1686 (elf_local_ptr_offsets): Adjust.
1687 (ppc_elf_mkobject): New function.
1688 (bfd_elf32_mkobject): Define.
1690 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1691 * elfcore.h (elf_core_file_p): Likewise.
1692 * section.c (bfd_section_init): Remove prototype.
1694 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1696 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1697 field.
1698 (enum elf_linker_section_enum): Delete.
1699 (struct elf_linker_section): Delete.
1700 (struct elf_linker_section_pointers): Delete.
1701 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1702 Make linker_section_pointers a void**.
1703 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1704 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1705 of old item in elf-bfd.h.
1706 (struct elf_linker_section): Likewise.
1707 (struct elf_linker_section_pointers): Likewise.
1708 (elf_local_ptr_offsets): Define.
1709 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1710 (ppc_elf_link_hash_newfunc): Init it.
1711 (struct ppc_elf_link_hash_table): Add sbss.
1712 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1713 individual fields.
1714 (elf_create_linker_section): Fold into..
1715 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1716 Make rela section here if shared.
1717 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1718 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1719 clearing in a loop.
1720 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1721 section here.
1722 (ppc_elf_check_relocs): Adjust.
1723 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1724 creating .sbss by hand.
1725 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1727 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1729 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1730 complain_overflow_bitfield.
1731 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1732 complain_overflow_bitfield.
1734 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1736 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1737 true even if -pie.
1739 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1741 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1742 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1743 !info->executable.
1744 (get_fptr): For -pie create .opd as writable section and create
1745 .rela.opd as well.
1746 (elfNN_ia64_check_relocs): Change info->shared into
1747 !info->executable.
1748 (allocate_fptr): Likewise.
1749 (allocate_dynrel_entries): Account for a relative reloc for -pie
1750 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1751 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1752 section if -pie.
1753 (set_got_entry): Don't create a relative reloc if -pie
1754 want_ltoff_fptr for undefweak symbol.
1755 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1756 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1757 @fptr().
1759 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1760 even if -pie.
1761 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1762 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1763 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1764 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1765 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1766 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1767 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1768 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1769 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1771 2003-07-04 Paul Clarke <paulc@senet.com.au>
1773 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1774 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1775 <R_H8_DIR32A16>: Fix type of relocation.
1777 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1779 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1780 sections were created already. Remove unnecessary tests of
1781 the previous change.
1783 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1785 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1786 bfd_make_section for existing sections.
1788 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1790 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1791 create_got_section if we already have done so.
1792 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1793 (sh_elf_check_relocs): Likewise.
1794 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1795 htab->root.dynobj instead.
1796 (sh_elf_check_relocs): Likewise.
1797 (sh_elf_finish_dynamic_sections): Likewise.
1799 * section.c (bfd_make_section): Return NULL for existing section.
1801 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1803 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1804 ppc_elf_create_got if we've already done so.
1806 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1807 (_bfd_elf_find_pointer_linker_section): Likewise.
1808 (bfd_elf32_create_pointer_linker_section): Likewise.
1809 (bfd_elf32_finish_pointer_linker_section): Likewise.
1810 (bfd_elf64_create_pointer_linker_section): Likewise.
1811 (bfd_elf64_finish_pointer_linker_section): Likewise.
1812 (_bfd_elf_make_linker_section_rela): Likewise.
1813 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1814 (elf_finish_pointer_linker_section): Likewise.
1815 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1816 (_bfd_elf_create_linker_section): Move this function..
1817 (_bfd_elf_find_pointer_linker_section): ..and this..
1818 * elflink.h (elf_create_pointer_linker_section): ..and this..
1819 (elf_finish_pointer_linker_section): ..and this..
1820 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1821 calls.
1822 (elf_create_linker_section): Convert to C90, tidy.
1823 (elf_find_pointer_linker_section): Likewise.
1824 (elf_create_pointer_linker_section): Likewise.
1825 (elf_finish_pointer_linker_section): Likewise.
1826 * elf32-i370.c: Delete #if 0 code.
1828 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1830 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1831 _restf* to be satisfied by shared libs, and always force them local.
1832 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1833 Correct test for "bl".
1834 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1835 primary opcode 31.
1837 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1839 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1840 (s390_tls_reloc): New function.
1841 (elf_howto_table): Add long displacement relocations R_390_20,
1842 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1843 (elf_s390_reloc_type_lookup): Likewise.
1844 (elf_s390_check_relocs): Likewise.
1845 (elf_s390_gc_sweep_hook): Likewise.
1846 (elf_s390_relocate_section): Likewise.
1847 * elf64-s390.c: Same changes as for elf32-s390.c.
1848 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1849 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1850 BFD_RELOC_390_TLS_GOTIE20.
1851 * bfd-in2.h: Regenerate.
1852 * libbfd.h: Likewise.
1854 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1856 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1857 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1859 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1861 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1862 Replace PTR with void *. Formatting.
1863 * archive64.c: Likewise.
1864 * archures.c: Likewise.
1865 * bfd-in.h: Likewise.
1866 * bfd.c: Likewise.
1867 * bfdio.c: Likewise.
1868 * bfdwin.c: Likewise.
1869 * cache.c: Likewise.
1870 * corefile.c: Likewise.
1871 * format.c: Likewise.
1872 * init.c: Likewise.
1873 * libbfd-in.h: Likewise.
1874 * libbfd.c: Likewise.
1875 * linker.c: Likewise.
1876 * opncls.c: Likewise.
1877 * reloc.c: Likewise.
1878 * section.c: Likewise.
1879 * simple.c: Likewise.
1880 * syms.c: Likewise.
1881 * targets.c: Likewise.
1882 * bfd-in2.h: Regenerate.
1883 * libbfd.h: Regenerate.
1885 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1886 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1887 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1888 (bfd_getb64): Rewrite without parens.
1889 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1890 * cache.c (insert, snip): Remove INLINE.
1891 * linker.c (bfd_link_add_undef): Likewise.
1893 2003-06-29 Andreas Jaeger <aj@suse.de>
1895 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1896 unnecessary prototypes. Replace PTR with void *.
1897 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1898 trim plt entries. Move undefweak non-default visibility test ...
1899 (allocate_dynrelocs): ... from here.
1900 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1901 Change all callers.
1902 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1903 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1904 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1905 dynreloc and .got relocs.
1906 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1907 for .got relocs.
1909 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1911 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1913 2003-06-27 Nick Clifton <nickc@redhat.com>
1915 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1916 bfd_add_gnu_debuglink_section and only create the section, do not
1917 fill in its contents.
1918 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1919 contents of a .gnu-debuglink section.
1920 * bfd-in2.h: Regenerate.
1922 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1924 * elfxx-mips.c: Revert .got alignment to 2**4.
1926 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1928 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1930 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1932 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1933 relocation header setup.
1935 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1937 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1938 (ppc_elf_reloc_type_lookup): Modify comment.
1939 (ppc_elf_info_to_howto): Ditto.
1940 (ppc_elf_relocate_section): Ditto.
1941 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1943 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1945 * aout-ns32k.c: Correct spelling of "relocatable".
1946 * aoutx.h: Likewise.
1947 * bfd-in.h: Likewise.
1948 * bfd.c: Likewise.
1949 * bout.c: Likewise.
1950 * coff-a29k.c: Likewise.
1951 * coff-alpha.c: Likewise.
1952 * coff-arm.c: Likewise.
1953 * coff-i386.c: Likewise.
1954 * coff-i860.c: Likewise.
1955 * coff-i960.c: Likewise.
1956 * coff-m68k.c: Likewise.
1957 * coff-m88k.c: Likewise.
1958 * coff-mcore.c: Likewise.
1959 * coff-mips.c: Likewise.
1960 * coff-or32.c: Likewise.
1961 * coff-ppc.c: Likewise.
1962 * coff-rs6000.c: Likewise.
1963 * coff-sh.c: Likewise.
1964 * coff-tic80.c: Likewise.
1965 * coff64-rs6000.c: Likewise.
1966 * cofflink.c: Likewise.
1967 * cpu-ns32k.c: Likewise.
1968 * ecoff.c: Likewise.
1969 * ecofflink.c: Likewise.
1970 * elf-bfd.h: Likewise.
1971 * elf-eh-frame.c: Likewise.
1972 * elf-hppa.h: Likewise.
1973 * elf-m10200.c: Likewise.
1974 * elf-m10300.c: Likewise.
1975 * elf.c: Likewise.
1976 * elf32-arm.h: Likewise.
1977 * elf32-avr.c: Likewise.
1978 * elf32-cris.c: Likewise.
1979 * elf32-d10v.c: Likewise.
1980 * elf32-dlx.c: Likewise.
1981 * elf32-fr30.c: Likewise.
1982 * elf32-frv.c: Likewise.
1983 * elf32-h8300.c: Likewise.
1984 * elf32-hppa.c: Likewise.
1985 * elf32-i370.c: Likewise.
1986 * elf32-i386.c: Likewise.
1987 * elf32-i860.c: Likewise.
1988 * elf32-i960.c: Likewise.
1989 * elf32-ip2k.c: Likewise.
1990 * elf32-iq2000.c: Likewise.
1991 * elf32-m32r.c: Likewise.
1992 * elf32-m68hc11.c: Likewise.
1993 * elf32-m68hc1x.c: Likewise.
1994 * elf32-m68k.c: Likewise.
1995 * elf32-mcore.c: Likewise.
1996 * elf32-mips.c: Likewise.
1997 * elf32-msp430.c: Likewise.
1998 * elf32-openrisc.c: Likewise.
1999 * elf32-ppc.c: Likewise.
2000 * elf32-s390.c: Likewise.
2001 * elf32-sh.c: Likewise.
2002 * elf32-sh64.c: Likewise.
2003 * elf32-sparc.c: Likewise.
2004 * elf32-v850.c: Likewise.
2005 * elf32-vax.c: Likewise.
2006 * elf32-xstormy16.c: Likewise.
2007 * elf32-xtensa.c: Likewise.
2008 * elf64-alpha.c: Likewise.
2009 * elf64-hppa.c: Likewise.
2010 * elf64-mips.c: Likewise.
2011 * elf64-mmix.c: Likewise.
2012 * elf64-ppc.c: Likewise.
2013 * elf64-s390.c: Likewise.
2014 * elf64-sh64.c: Likewise.
2015 * elf64-sparc.c: Likewise.
2016 * elf64-x86-64.c: Likewise.
2017 * elfcode.h: Likewise.
2018 * elflink.h: Likewise.
2019 * elfn32-mips.c: Likewise.
2020 * elfxx-ia64.c: Likewise.
2021 * elfxx-mips.c: Likewise.
2022 * i386linux.c: Likewise.
2023 * ieee.c: Likewise.
2024 * libcoff-in.h: Likewise.
2025 * linker.c: Likewise.
2026 * m68klinux.c: Likewise.
2027 * pdp11.c: Likewise.
2028 * pe-mips.c: Likewise.
2029 * peXXigen.c: Likewise.
2030 * reloc.c: Likewise.
2031 * reloc16.c: Likewise.
2032 * sparclinux.c: Likewise.
2033 * sunos.c: Likewise.
2034 * syms.c: Likewise.
2035 * versados.c: Likewise.
2036 * vms.c: Likewise.
2037 * xcofflink.c: Likewise.
2038 * bfd-in2.h: Regenerate.
2039 * libcoff.h: Regenerate.
2040 * libbfd.h: Regenerate.
2042 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2044 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2045 local sym errors.
2047 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2048 prototypes and casts. Replace PTR with void *. Formatting.
2049 * elf32-ppc.c: Likewise. Break long strings too.
2050 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2051 (ppc_elf_unhandled_reloc): Internationalize error message.
2052 * elf32-ppc.h: Remove PARAMS.
2054 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2056 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2057 APUinfo slots.
2058 (ppc_elf_final_write_processing): Likewise.
2060 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2062 * elflink.h (elf_link_input_bfd): Check raw size when using
2063 kept_section to preserve debug information discarded by
2064 linkonce.
2066 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2068 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2069 (ppc64_elf_setup_section_lists): Set it.
2070 (ppc64_elf_relocate_section): Check sym section id against top_id.
2071 (ppc_build_one_stub): Comment on top_id.
2073 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2075 * config.bfd: Add tic4x-*-rtems*.
2077 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2079 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2080 prototypes and casts. Replace PTR with void *. Format copyright.
2081 Mention ABI links.
2082 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2083 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2084 (ppc_type_of_stub): Make r_type an enum.
2085 (ppc64_elf_size_stubs): Likewise.
2086 * elf64-ppc.h: Remove PARAMS macro.
2088 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2090 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2091 elf hash tab fields.
2093 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2094 (ppc64_elf_info_to_howto): Likewise.
2095 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2096 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2098 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2100 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2101 reloc overflow on discarded eh_frame entries.
2103 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2105 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2106 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2107 Return error condition.
2108 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2109 that have has_gp_reloc set.
2110 (struct ppc_link_hash_table): Add stub_count.
2111 (ppc_build_one_stub): Increment it.
2112 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2113 individual fields.
2114 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2116 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2118 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2119 size calculation from addend. Round size up.
2121 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2123 * elf32-cris.c (cris_elf_relocate_section) <case
2124 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2125 symbol from a normal object or an undefined weak symbol.
2127 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2129 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2130 R_PPC64_TOC relocs.
2132 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2134 * section.c (struct sec): Put back kept_section.
2135 (STD_SECTION): Put back kept_section initialization.
2136 * bfd-in2.h: Regenerate.
2138 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2139 sections for relocateable output. Use kept_section to preserve
2140 debug information discarded by linkonce.
2142 2003-06-17 Roland McGrath <roland@redhat.com>
2144 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2145 segment-relative relocation between different segments.
2147 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2149 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2150 optimizations earlier.
2152 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2153 Restore previous input_list type.
2154 (ppc64_elf_link_hash_table_create): Undo last change.
2155 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2156 per output section, but don't bother with bfd_abs_section marker.
2157 (ppc64_elf_next_input_section): Adjust for multiple input section
2158 lists.
2159 (group_sections): Likewise.
2161 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2163 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2164 *r_offset == r_addend for RELATIVE relocs against .got.
2166 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2168 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2170 2003-06-17 Nick Clifton <nickc@redhat.com>
2172 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2173 in the vtable_entries_used array to allow for the accessing
2174 the largest element.
2176 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2178 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2179 input_list.
2180 (ppc64_elf_link_hash_table_create): Init input_list here.
2181 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2182 per output section. Set toc_off for abs and other standard sections.
2183 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2184 (ppc64_elf_next_input_section): Adjust for single input section list.
2185 Don't set toc_curr from input bfds that haven't set elf_gp.
2186 (group_sections): Adjust for single input section list.
2188 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2190 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2192 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2193 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2194 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2195 got section for RELATIVE relocs. Fix wrong comment. Change condition
2196 under which dynamic relocs update the section contents.
2198 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2200 * config.bfd: Add i386-netbsd-gnu target.
2202 2003-06-12 Nick Clifton <nickc@redhat.com>
2204 * opncls.c (calc_crc32): Rename to
2205 bfd_calc_gnu_debuglink_crc32 and export.
2206 (GNU_DEBUGLINK): Define and use to replace occurrences of
2207 hard-coded ".gnu_debuglink" in the code.
2208 (get_debug_link_info): Prevent aborts by replacing call to
2209 xmalloc with a call to malloc.
2210 (find_separate_debug_file): Prevent aborts by replacing calls
2211 to xmalloc and xstrdup with calls to malloc and strdup.
2212 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2213 section to a bfd.
2214 * bfd-in2.h: Regenerate.
2216 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2218 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2219 New target (was i[3-7]86-*-openbsd* before).
2220 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2221 (vax-*-openbsd*): New target.
2223 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2225 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2226 for n32, too.
2227 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2228 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2229 (mips_elf_create_got_section): Likewise.
2230 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2232 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2234 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2235 (elf_mips_howto_table_rel): Use it.
2236 (gprel32_with_gp): Move prototype.
2237 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2238 Use mips_elf_generic_reloc.
2239 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2240 Code cleanup.
2241 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2242 zero addend.
2243 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2244 as in the other *_gprel*_reloc functions.
2245 (gprel32_with_gp): Handle partial_inplace properly.
2246 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2247 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2248 Do addend handling directly instead of calling
2249 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2250 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2251 of zero addend. Handle partial_inplace properly.
2252 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2253 addend.
2254 (mips_elf64_gprel16_reloc): Likewise.
2255 (mips_elf64_literal_reloc): Likewise.
2256 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2257 logic as in the other *_gprel*_reloc functions. Handle
2258 partial_inplace properly.
2259 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2260 addend. Handle partial_inplace properly.
2261 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2262 of calling _bfd_mips_elf_gprel16_with_gp.
2263 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2264 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2265 of zero addend.
2266 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2267 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2268 of calling _bfd_mips_elf_gprel16_with_gp.
2269 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2270 partial_inplace properly. Fix wrong addend handling. Fix overflow
2271 check.
2272 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2273 exported.
2274 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2275 (_bfd_mips_elf_relocate_section): Likewise.
2276 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2277 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2278 (_bfd_mips_elf_sign_extend): New prototype.
2280 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2282 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2283 New target (was sparc-*-openbsd* before).
2284 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2286 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2287 * configure: Regenerate.
2289 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2291 * po/Make-in (DESTDIR): New.
2292 (install-data-yes): Support $(DESTDIR).
2293 (uninstall): Likewise.
2295 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2297 * Makefile.am (config.status): Depend on version.h.
2298 Run "make dep-am".
2299 * Makefile.in: Regenerate.
2300 * po/SRC-POTFILES.in: Regenerate.
2302 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2303 Gary Hade <garyhade@us.ibm.com>
2305 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2307 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2309 * archures.c (bfd_mach_h8300sxn): New architecture.
2310 * bfd-in2.h: Regenerate.
2311 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2312 (h8300sxn_info_struct): New.
2313 (h8300sx_info_struct): Link to it.
2314 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2315 (elf32_h8_final_write_processing): Likewise.
2317 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2319 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2320 elfxx-target.h so that we can use elf_backend_got_header_size.
2321 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2322 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2323 associated macros.
2324 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2325 dst_mask.
2326 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2327 ppc_stub_plt_branch_r2off.
2328 (struct ppc_stub_hash_entry): Reorganize.
2329 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2330 toc_curr, toc_off and emit_stub_syms.
2331 (ppc64_elf_link_hash_table_create): Init them.
2332 (ppc_stub_name): Correct string size.
2333 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2334 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2335 used.
2336 (ppc_type_of_stub): Tweak root.type test.
2337 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2338 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2339 ppc_stub_plt_branch_r2off.
2340 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2341 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2342 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2343 Initialize elf_gp and toc_curr.
2344 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2345 (ppc64_elf_next_input_section): Set toc_off.
2346 (group_sections): Ensure groups have the same TOC.
2347 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2348 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2349 Build new glink stub.
2350 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2351 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2352 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2353 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2354 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2355 (STD_SECTION): Update.
2356 * ecoff.c (bfd_debug_section): Update comment.
2357 * bfd-in2.h: Regenerate.
2359 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2361 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2362 NULL function pointers.
2364 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2366 * simple.c (bfd_simple_get_relocated_section_contents): Call
2367 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2369 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2371 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2372 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2373 swaptables.
2374 * coff-tic4x.c: Ditto
2375 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2376 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2377 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2378 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2379 swap tables.
2380 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2381 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2382 * coff-apollo.c: Ditto
2383 * coff-arm.c: Ditto
2384 * coff-h8300.c: Ditto
2385 * coff-h8500.c: Ditto
2386 * coff-i960.c: Ditto
2387 * coff-m68k.c: Ditto
2388 * coff-m88k.c: Ditto
2389 * coff-mcore.c: Ditto
2390 * coff-sh.c: Ditto
2391 * coff-sparc.c: Ditto
2392 * coff-tic80.c: Ditto
2393 * coff-we32k.c: Ditto
2394 * coff-z8k.c: Ditto
2395 * coff-w65.c: Ditto
2397 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2399 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2400 initialization bug
2402 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2404 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2405 (bfd_section_from_phdr): Likewise.
2406 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2407 (get_program_header_size): Count with PT_GNU_STACK.
2408 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2409 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2411 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2413 * elflink.h (elf_link_input_bfd): Call linker error_handler
2414 for discarded definitions.
2416 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2418 * syms.c (decode_section_type): Return 'n' if section flags are
2419 SEC_HAS_CONTENTS && SEC_READONLY.
2421 2003-06-03 Nick Clifton <nickc@redhat.com>
2423 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2424 R_V850_ABS32. Add entry for R_V850_REL32.
2425 (v850_elf_reloc_map): Likewise.
2426 (v850_elf_check_relocs): Likewise.
2427 (v850_elf_perform_relocation): Likewise.
2428 (v850_elf_final_link_relocate): Likewise. Include computation
2429 to make R_V850_REl32 pc-relative.
2431 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2433 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2434 and DT_DEBUG dynamic tag even for position independent executables.
2435 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2437 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2439 * config.bfd: Move obsolete entries out of the range of the
2440 targmatch sed script.
2442 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2444 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2446 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2448 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2449 plt entries, not just 8191.
2451 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2453 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2454 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2456 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2457 Jakub Jelinek <jakub@redhat.com>
2459 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2460 instead of info->shared where appropriate.
2461 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2462 * elflink.c (_bfd_elf_create_got_section): Likewise.
2463 (_bfd_elf_link_create_dynamic_sections): Likewise.
2464 (_bfd_elf_link_assign_sym_version): Likewise.
2465 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2466 and DT_DEBUG dynamic tag even for position independent executables.
2467 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2468 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2469 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2470 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2471 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2472 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2473 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2474 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2475 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2477 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2479 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2480 signalled thread.
2481 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2483 2003-05-29 Nick Clifton <nickc@redhat.com>
2485 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2486 Tidy up formatting.
2487 * Makefile.am: Add dependency on safe-ctype.h.
2488 * Makefile.in: Regenerate.
2490 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2492 * elfxx-mips.c: Don't force symbols local unconditionally.
2494 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2496 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2497 undefined_symbol call.
2499 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2501 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2502 (mips_elf_link_hash_table): Likewise.
2504 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2506 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2507 R_MIPS_GNU_REL16_S2 support.
2508 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2509 (mips_elf64_rtype_to_howto): Use it.
2510 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2511 R_MIPS_GNU_REL16_S2 support.
2512 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2513 (mips_elf_n32_rtype_to_howto): Use it.
2515 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2517 * som.h: Define PA_2_0 before including a.out.h
2519 2003-05-07 Eric Christopher <echristo@redhat.com>
2520 Alexandre Oliva <aoliva@redhat.com>
2522 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2523 pic tests, change to warning.
2524 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2526 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2528 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2529 well as shle-...-netbsdelf. Remove duplicate entry.
2531 2003-05-21 Nick Clifton <nickc@redhat.com>
2533 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2534 for X_STORMY16_REL_12 reloc.
2536 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2537 the type of the hash table in the bfd_link_info structure.
2538 (bfd_elf_get_runpath_list): Likewise.
2540 2003-05-19 Roland McGrath <roland@redhat.com>
2542 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2543 * bfd-in.h: Declare it.
2544 * bfd-in2.h: Regenerated.
2545 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2546 * elf-bfd.h (struct elf_backend_data): New function pointer member
2547 elf_backend_bfd_from_remote_memory.
2548 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2549 Declare them.
2550 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2551 (elfNN_bed): Add that to the initializer.
2553 2003-05-15 Roland McGrath <roland@redhat.com>
2555 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2557 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2559 * elflink.h (elf_link_output_extsym): Only issue error about !=
2560 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2562 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2564 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2565 when removing the old definition for symbols with non-default
2566 visibility.
2568 2003-05-18 Jason Eckhardt <jle@rice.edu>
2570 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2572 2003-05-17 Andreas Schwab <schwab@suse.de>
2574 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2575 elf_section_data during processing of pc-relative and absolute
2576 relocations.
2577 (elf_m68k_relocate_section): Use the cached reloc section instead
2578 of computing it again. Fix handling of visibility. Don't modify
2579 addend when copying over a relocation into the output.
2581 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2583 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2584 to trim plt entries. Move undefweak non-default visibility test..
2585 (allocate_dynrelocs): ..from here.
2586 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2587 dynamic_sections_created here. Update comment. Move undefweak
2588 non-default visibility test..
2589 (allocate_dynrelocs): ..from here. Fix comment.
2590 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2591 to trim plt entries. Move undefweak non-default visibility test..
2592 (allocate_dynrelocs): ..from here. Fix comment.
2593 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2594 STV_DEFAULT rather than comparing with zero.
2595 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2596 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2598 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2600 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2601 pointers.
2602 (_bfd_set_gp_value): Likewise.
2604 2003-05-16 Michael Snyder <msnyder@redhat.com>
2605 From Bernd Schmidt <bernds@redhat.com>
2606 * archures.c (bfd_mach_h8300sx): New.
2607 * bfd-in2.h: Regenerate.
2608 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2609 (h8300sx_info_struct): New.
2610 (h8300s_info_struct): Link to it.
2611 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2612 (elf32_h8_final_write_processing): Likewise.
2613 (elf32_h8_relax_section): Likewise.
2615 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2617 * config.bfd: Accept i[3-7]86 variants.
2618 * configure.host: Likewise.
2619 * configure.in: Likewise.
2620 * configure: Regenerate.
2622 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2624 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2625 symbol.
2627 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2629 * elflink.h (elf_link_check_versioned_symbol): Also allow
2630 the base version.
2632 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2633 H.J. Lu <hongjiu.lu@intel.com>
2635 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2636 (elf_i386_relocate_section): Likewise.
2637 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2638 (ppc_elf_relocate_section): Likewise.
2639 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2640 (ppc64_elf_relocate_section): Likewise.
2642 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2644 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2646 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2648 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2649 processor capability, allow merge of HC12 and HCS12 in some cases.
2650 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2651 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2652 (bfd_m68hc12_arch): Link it.
2653 (scan_mach): New function.
2655 2003-05-13 Andrew Haley <aph@redhat.com>
2657 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2659 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2660 H.J. Lu <hongjiu.lu@intel.com>
2662 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2663 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2664 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2665 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2666 (ppc_elf_relocate_section): Likewise.
2667 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2668 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2669 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2670 relocs need no other types.
2671 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2672 dynreloc check.
2673 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2674 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2675 .got relocs.
2677 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2679 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2680 copy ELF_LINK_NON_GOT_REF from weakdef.
2681 (allocate_dynrelocs): For undef weak syms with non-default
2682 visibility, a) don't allocate plt entries, b) don't allocate
2683 .got relocs, c) discard dyn rel space
2684 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2685 don't generate dynamic relocs.
2686 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2687 for weakdefs when symbol already adjusted.
2689 2003-05-12 Nick Clifton <nickc@redhat.com>
2691 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2692 overflow detection for R_XSTORMY16_16 reloc.
2694 2003-05-12 Paul Clarke <paulc@senet.com.au>
2696 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2698 2003-05-11 Jason Eckhardt <jle@rice.edu>
2700 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2701 adjust upper bits.
2702 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2703 proper place.
2704 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2705 proper place.
2707 2003-05-11 Andreas Schwab <schwab@suse.de>
2709 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2710 complicated tests for unresolvable relocs with a simple direct
2711 scheme using "unresolved_reloc" var. Report some detail on
2712 bfd_reloc_outofrange and similar errors.
2714 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2716 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2717 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2718 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2719 * elf64-s390.c: Likewise.
2721 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2723 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2724 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2725 ELF_LINK_NON_GOT_REF from weakdef.
2726 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2727 already been adjusted before treating it specially.
2728 * el64-s390.c: Likwise.
2730 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2732 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2733 non-default visibility, a) don't make them dynamic, b) discard
2734 space for dynamic relocs.
2735 (elf_s390_relocate_section): Initialize the GOT entries and skip
2736 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2737 symbols with non-default visibility.
2738 * elf64-s390.c: Likewise.
2740 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2742 * cpu-arm.c (arm_check_note): Warning fix.
2743 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2744 to keep relocs if edited.
2745 (iq2000_elf_print_private_bfd_data): Return TRUE.
2746 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2747 ELF64_R_SYM.
2748 (elfNN_ia64_relax_ldxmov): Warning fix.
2749 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2750 * xtensa-modules.c (get_num_opcodes): Warning fix.
2752 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2754 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2756 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2758 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2759 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2760 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2761 (bfd_elf_record_link_assignment): Move from elflink.h.
2762 (_bfd_elf_merge_symbol): Likewise.
2763 (_bfd_elf_add_default_symbol): Likewise.
2764 (_bfd_elf_export_symbol): Likewise.
2765 (_bfd_elf_link_find_version_dependencies): Likewise.
2766 (_bfd_elf_link_assign_sym_version): Likewise.
2767 (_bfd_elf_link_read_relocs): Likewise.
2768 (_bfd_elf_link_size_reloc_section): Likewise.
2769 (_bfd_elf_fix_symbol_flags): Likewise.
2770 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2771 (_bfd_elf_link_sec_merge_syms): Likewise.
2772 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2773 and bed->s->sizeof_rela.
2774 (_bfd_elf_link_output_relocs): Likewise.
2775 * elf-bfd.h (struct elf_size_info): Rename file_align to
2776 log_file_align.
2777 (struct elf_info_failed): Move from elflink.h.
2778 (struct elf_assign_sym_version_info): Likewise.
2779 (struct elf_find_verdep_info): Likewise.
2780 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2781 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2782 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2783 _bfd_elf_link_assign_sym_version,
2784 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2785 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2786 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2787 _bfd_elf_link_sec_merge_syms): Declare.
2788 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2789 (_bfd_elf32_link_read_relocs): Likewise.
2790 (bfd_elf64_link_create_dynamic_sections): Likewise.
2791 (_bfd_elf64_link_read_relocs): Likewise.
2792 * elflink.h: Move lots o' stuff elsewhere.
2793 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2794 (bfd_elf64_record_link_assignment): Likewise.
2795 (bfd_elf_record_link_assignment): Declare.
2796 * bfd-in2.h: Regenerate.
2797 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2798 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2799 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2800 (assign_file_positions_for_segments): Likewise.
2801 (assign_file_positions_except_relocs): Likewise.
2802 (swap_out_syms, elfcore_write_note): Likewise.
2803 * elf-m10200.c: Adjust for changed function names.
2804 * elf-m10300.c: Likewise.
2805 * elf32-arm.h: Likewise.
2806 * elf32-h8300.c: Likewise.
2807 * elf32-hppa.c: Likewise.
2808 * elf32-ip2k.c: Likewise.
2809 * elf32-m32r.c: Likewise.
2810 * elf32-m68hc11.c: Likewise.
2811 * elf32-m68hc1x.c: Likewise.
2812 * elf32-m68k.c: Likewise.
2813 * elf32-mips.c: Likewise.
2814 * elf32-ppc.c: Likewise.
2815 * elf32-sh.c: Likewise.
2816 * elf32-v850.c: Likewise.
2817 * elf32-xtensa.c: Likewise.
2818 * elf64-alpha.c: Likewise.
2819 * elf64-hppa.c: Likewise.
2820 * elf64-mmix.c: Likewise.
2821 * elf64-ppc.c: Likewise.
2822 * elf64-sh64.c: Likewise.
2823 * elfxx-ia64.c: Likewise.
2824 * elfxx-mips.c: Likewise.
2825 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2826 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2827 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2828 * elf64-mips.c (mips_elf64_size_info): Likewise.
2829 * elf64-s390.c (s390_elf64_size_info): Likewise.
2830 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2832 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2834 * elflink.h (elf_add_default_symbol): After skipping the
2835 unversioned symbol, go to non-default one.
2837 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2839 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2840 want_plt field.
2841 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2842 for symbols with non-default visibility.
2844 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2846 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2847 case that a DSO references a hidden symbol which may be
2848 satisfied by a versioned symbol in another DSO.
2849 (elf_link_output_extsym): Check versioned definition for hidden
2850 symbol referenced by a DSO.
2852 2003-05-07 Nick Clifton <nickc@redhat.com>
2854 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2855 R_XSTORMY16_16 reloc to ignore overflows.
2857 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2859 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2860 error message for mixing different-endian files. Check for ABI
2861 compatibility of input files with the selected emulation.
2863 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2865 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2866 non-default visibility, a) don't make them dynamic, b) discard
2867 space for dynamic relocs.
2868 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2870 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2871 non-default visibility, a) don't allocate plt entries, b) don't
2872 allocate .got relocs, c) discard dyn rel space,
2873 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2874 don't generate dynamic relocs.
2875 * elf64-ppc.c (allocate_dynrelocs): As above.
2876 (ppc64_elf_relocate_section): As above.
2878 2003-05-05 Andreas Jaeger <aj@suse.de>
2880 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2881 relocation entries for weak undefined symbols with non-default
2882 visibility.
2883 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2884 skip R_386_32/R_386_PC32 for weak undefined symbols with
2885 non-default visibility.
2887 2003-05-04 H.J. Lu <hjl@gnu.org>
2889 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2890 relocation entries for weak undefined symbols with non-default
2891 visibility.
2892 (elf_i386_relocate_section): Initialize the GOT entries and
2893 skip R_386_32/R_386_PC32 for weak undefined symbols with
2894 non-default visibility.
2896 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2897 descriptors for weak undefined symbols with non-default
2898 visibility.
2899 (allocate_dynrel_entries): Don't allocate relocation entries
2900 for symbols resolved to 0.
2901 (set_got_entry): Don't install dynamic relocation for weak
2902 undefined symbols with non-default visibility.
2903 (set_pltoff_entry): Likewise.
2905 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2906 with non-default visibility.
2907 (elf_link_output_extsym): Don't make weak undefined symbols
2908 with non-default visibility dynamic.
2910 2003-05-04 H.J. Lu <hjl@gnu.org>
2912 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2914 2003-05-04 H.J. Lu <hjl@gnu.org>
2916 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2917 symbol dynamic. Check indirection when removing the old
2918 definition for symbols with non-default visibility.
2919 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2921 2003-05-02 Nick Clifton <nickc@redhat.com>
2923 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2924 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2925 unsigned overflow.
2927 2003-05-02 Andreas Jaeger <aj@suse.de>
2929 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2930 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2931 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2932 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2933 ELF_LINK_NON_GOT_REF from weakdef.
2935 2003-05-02 Charles Lepple <clepple@ghz.cc>
2936 Nick Clifton <nickc@redhat.com>
2938 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2939 * aclocal.m4: Regenerate.
2940 * configure: Regenerate.
2941 * Makefile.in: Regenerate.
2943 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2945 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2946 weakdef sym has already been adjusted before treating it specially.
2947 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2948 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2949 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2950 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2952 2003-04-28 H.J. Lu <hjl@gnu.org>
2954 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2955 the relax finalize pass.
2957 * section.c (struct sec): Add need_finalize_relax and remove
2958 flag11.
2959 (STD_SECTION): Update struct sec initializer.
2960 * bfd-in2.h: Regenerated.
2962 2003-04-28 H.J. Lu <hjl@gnu.org>
2964 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2965 to copy any information related to dynamic linking when we flip
2966 the indirection.
2968 2003-04-27 H.J. Lu <hjl@gnu.org>
2970 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2971 (ELF_LINK_DYNAMIC_WEAK): New.
2973 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2974 a symbol should be skipped. Ignore definitions in dynamic
2975 objects for symbols with non-default visibility.
2976 (elf_add_default_symbol): Adjusted.
2977 (elf_link_add_object_symbols): Check if a symbol should be
2978 skipped. Don't merge the visibility field with the one from
2979 a dynamic object.
2980 (elf_link_check_versioned_symbol): Use undef_bfd.
2981 (elf_link_output_extsym): Warn if a forced local symbol is
2982 referenced from dynamic objects. Make non-weak undefined symbol
2983 with non-default visibility a fatal error.
2985 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2987 * configure.in: Bump version on HEAD to 2.14.90.
2988 * configure: Regenerated.
2990 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2992 PR savannah/3331:
2993 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2994 when we couldn't relax something.
2996 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2998 * elflink.h (elf_merge_symbol): When we find a regular definition
2999 for an indirect symbol, flip the indirection so that the old
3000 direct symbol now points to the new definition.
3002 2003-04-24 Roland McGrath <roland@redhat.com>
3004 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3006 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3008 * elf32-ppc.c: Formatting and comment fixes.
3009 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3010 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3012 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3014 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3015 * bfd-in2.h: Rebuilt.
3016 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3017 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3018 & H8300SNMAGIC.
3019 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3020 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3021 (h8300sn_info_struct, h8300hn_info_struct): New.
3022 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3023 (elf32_h8_final_write_processing): Likewise.
3025 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3027 * elf32-sh.c (tpoff): New.
3028 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3029 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3030 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3031 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3032 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3033 (dtpoff_base): Fix wrong indentation.
3034 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3035 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3036 R_SH_TLS_TPOFF32 relocations.
3038 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3040 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3041 * cpu-sh.c: Likewise.
3042 * elf32-sh.c: Likewise.
3043 * reloc.c (bfd_reloc_code_real): Likewise.
3044 * elf32-sh64-com.c: Change comment to refer to SuperH.
3045 * elf32-sh64.c: Likewise.
3046 * elf64-sh64.c: Likewise.
3047 * bfd-in2.h (enum bfd_architecture): Regenerate.
3049 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3051 From Julien LEMOINE <speedblue@debian.org>
3052 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3053 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3055 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3057 * archures.c: Replace references to Mitsubishi M32R with references
3058 to Renesas M32R.
3059 * relocs.c: Likewise.
3060 * bfd-in2.h: Regenerate.
3062 2003-04-21 Richard Henderson <rth@redhat.com>
3064 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3065 executable when a symbol is defined both regular and dynamic.
3067 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3069 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3070 (elf32-m68hc1x.lo): Update dependencies
3071 * configure.in: Add elf32-m68hc1x.lo.
3072 * configure: Rebuild.
3073 * Makefile.in: Rebuild.
3075 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3077 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3078 (m68hc11_elf_hash_table_create): New function.
3079 (elf32_m68hc11_link_hash_table_free): New function.
3080 (stub_hash_newfunc): New function.
3081 (m68hc11_add_stub): New function.
3082 (elf32_m68hc11_add_symbol_hook): New function.
3083 (elf32_m68hc11_setup_section_lists): New function.
3084 (elf32_m68hc11_next_input_section): New function.
3085 (elf32_m68hc11_size_stubs): New function.
3086 (elf32_m68hc11_build_stubs): New function.
3087 (m68hc11_get_relocation_value): New function.
3088 (elf32_m68hc11_relocate_section): Call the above to redirect
3089 some relocations to the trampoline code.
3090 (m68hc11_elf_export_one_stub): New function.
3091 (m68hc11_elf_set_symbol): New function.
3092 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3093 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3094 is not yet initialized.
3096 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3097 (elf32_m68hc11_stub_hash_entry): New struct.
3098 (m68hc11_page_info): Add trampoline handler address.
3099 (m68hc11_elf_link_hash_table): Add stubs generation members.
3100 (elf32_m68hc11_add_symbol_hook): Declare.
3101 (elf32_m68hc11_setup_section_lists): Declare.
3102 (elf32_m68hc11_size_stubs): Declare.
3103 (elf32_m68hc11_build_stubs): Declare.
3105 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3106 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3107 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3108 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3109 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3110 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3111 (bfd_elf32_bfd_link_hash_table_create): Define.
3112 (elf_backend_add_symbol_hook): Define.
3113 (m68hc11_elf_bfd_link_hash_table_create): New function.
3114 (m68hc11_elf_build_one_stub): New function.
3115 (m68hc11_elf_size_one_stub): New function.
3116 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3117 (bfd_elf32_bfd_link_hash_table_create): Define.
3119 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3120 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3121 (m68hc12_phys_addr): Ditto.
3122 (m68hc12_phys_page): Ditto.
3123 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3124 (elf32_m68hc11_gc_mark_hook): Likewise.
3125 (elf32_m68hc11_gc_sweep_hook): Likewise.
3126 (elf32_m68hc11_check_relocs): Likewise.
3127 (elf32_m68hc11_relocate_section): Likewise.
3128 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3129 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3130 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3131 (m68hc12_elf_build_one_stub): New function.
3132 (m68hc12_elf_size_one_stub): New function.
3133 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3134 (elf_backend_add_symbol_hook): Define.
3135 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3137 2003-04-18 Nick Clifton <nickc@redhat.com>
3139 * format.c (bfd_check_format_matches): Only check associated
3140 vector if the matching_vector has been created.
3142 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3144 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3145 2003-04-09's change.
3147 2003-04-15 Brian Ford <ford@vss.fsi.com>
3149 * peicode.h (coff_swap_scnhdr_in): If a section holds
3150 uninitialized data and is from an object file or from an
3151 executable image that has not initialized the s_size field, or if
3152 the physical size is padded, use the virtual size (stored in
3153 s_paddr) instead.
3155 2003-04-15 H.J. Lu <hjl@gnu.org>
3157 * elflink.h (elf_link_add_object_symbols): Properly report
3158 filename for alignment reduction.
3160 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3162 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3163 * reloc.c: Likewise.
3164 * coff-h8300.c: Likewise.
3165 * coff-h8500.c: Likewise.
3166 * coff-sh.c: Likewise.
3167 * cpu-h8300.c: Likewise.
3168 * cpu-sh.c: Likewise.
3169 * elf32-h8300.c: Likewise.
3170 * elf32-sh.c: Likewise.
3171 * elf32-sh64-com.c: Likewise.
3172 * elf32-sh64.c: Likewise.
3173 * elf64-sh64.c: Likewise.
3174 * bfd-in2.h: Regenerate.
3176 2003-04-14 H.J. Lu <hjl@gnu.org>
3178 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3179 alignment for common symbols. Warn reducing alignment for
3180 common symbols. Report old filename when symbol size changes.
3182 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3184 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3185 occurrences of the same test changed in the previous patch.
3186 Optimize.
3188 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3190 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3191 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3192 GOT_DISP/addend only if the symbol got a global GOT entry.
3194 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3196 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3197 GOT_PAGE/GOT_OFST referencing overridable symbol to
3198 GOT_DISP/addend.
3199 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3200 global symbol as GOT_DISP.
3202 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3204 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3205 next relocation on an undefined symbol.
3207 2003-04-09 Richard Henderson <rth@redhat.com>
3209 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3210 Ignore relocations against r_symndx == 0.
3212 2003-04-09 H.J. Lu <hjl@gnu.org>
3214 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3215 FALSE for undefined symbols.
3216 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3218 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3220 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3221 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3222 addr_size.
3224 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3226 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3227 pointer size from ABI, not arch_bits_per_address.
3229 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3231 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3232 constants for n32 ABI.
3234 2003-04-06 Andrew Cagney <cagney@redhat.com>
3236 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3237 free that leads to GDB vs BFD memory corruption.
3239 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3241 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3242 symbols that mark the end of the section.
3243 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3244 converting to a relative branch so that the offset is computed after
3245 the relaxation; also relocate a jsr into a bsr if possible but don't
3246 relax them if they are to a far symbol as we need to call the
3247 trampoline code.
3248 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3250 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3252 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3253 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3254 * bfd-in2.h: Regenerate
3255 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3256 * cpu-tic4x.c: Ditto
3258 2003-04-03 Nick Clifton <nickc@redhat.com>
3260 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3261 differently for object files and executables.
3262 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3263 for object files or for executables who have not already
3264 initialised the field.
3265 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3266 the PE format bfd is an executable.
3268 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3270 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3271 here as it's too early to reliably determine locality.
3272 (ppc_elf_gc_sweep_hook): Likewise.
3273 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3275 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3277 * xtensa-modules.c: Remove comment indicating that this is a
3278 generated file.
3280 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3282 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3284 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3286 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3287 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3288 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3289 xtensa-modules.lo.
3290 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3291 xtensa-modules.c.
3292 (cpu-xtensa.lo): New target.
3293 (elf32-xtensa.lo): Likewise.
3294 (xtensa-isa.lo): Likewise.
3295 (xtensa-modules.lo): Likewise.
3296 * Makefile.in: Regenerate.
3297 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3298 (bfd_archures_list): Add bfd_xtensa_arch.
3299 * config.bfd: Handle xtensa-*-*.
3300 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3301 * configure: Regenerate.
3302 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3303 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3304 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3305 (bfd_elf32_xtensa_le_vec): Likewise.
3306 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3307 * cpu-xtensa.c: New file.
3308 * elf32-xtensa.c: Likewise.
3309 * xtensa-isa.c: Likewise.
3310 * xtensa-modules.c: Likewise.
3311 * libbfd.h: Regenerate.
3312 * bfd-in2.h: Likewise.
3314 2003-04-01 Nick Clifton <nickc@redhat.com>
3316 * archures.c (bfd_mach_arm_unknown): Define.
3317 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3318 bfd_arm_get_mach_from_notes): Prototype.
3319 * bfd-in2.h: Regenerate.
3320 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3321 bfd_arm_merge_machines.
3322 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3323 * coffcode.h (coff_set_arch_mach_hook): Call
3324 bfd_arm_get_mach_from_notes.
3325 * coffgen.c (coff_real_object_p): Revert previous delta.
3326 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3327 .note section.
3328 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3329 binaries compiled for different architectures..
3330 (bfd_arm_update_notes): New function: Update an ARM note section.
3331 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3332 number from an ARM note section.
3333 * elf32-arm.h (elf32_arm_object_p): Use
3334 bfd_arm_get_mach_from_notes.
3335 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3336 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3338 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3340 * dwarf2.c (read_attribute_value): Correct typo in comment.
3342 2003-04-01 Nick Clifton <nickc@redhat.com>
3344 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3345 instead of concat().
3346 (decode_line_info): Only free filename if it is not NULL.
3347 (add_line_info): Make a copy of the filename when storing it into
3348 the info structure.
3350 2003-03-31 Andreas Schwab <schwab@suse.de>
3351 Daniel Jacobowitz <drow@mvista.com>
3353 * simple.c (bfd_simple_get_relocated_section_contents): Add
3354 parameter symbol_table. Optionally use it instead of the symbol
3355 table from the bfd. Save and restore output offsets and output
3356 sections around bfd_get_relocated_section_contents. Fix a memory
3357 leak.
3358 (simple_save_output_info, simple_restore_output_info): New
3359 functions.
3360 * bfd-in2.h: Regenerate.
3361 * dwarf2.c (read_abbrevs): Use
3362 bfd_simple_get_relocated_section_contents instead of
3363 bfd_get_section_contents.
3364 (decode_line_info): Likewise.
3365 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3366 find_rela_addend.
3367 (find_rela_addend): Remove.
3368 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3369 debugging sections.
3370 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3371 not bfd_zalloc.
3373 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3375 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3376 bfd_alloc.
3377 * dwarf2.c (concat_filename): Always allocate space for the
3378 returned filename.
3379 (decode_line_info): Free the allocated filename returned by
3380 concat_filename.
3381 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3382 * elf.c (copy_private_bfd_data): Likewise.
3383 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3384 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3385 * format.c (bfd_check_format_matches): Likewise.
3386 * linker.c (bfd_generic_final_link): Likewise.
3387 * opncls.c (find_separate_debug_info): Likewise.
3388 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3390 2003-03-28 H.J. Lu <hjl@gnu.org>
3392 * elflink.h (elf_link_add_object_symbols): Correctly combine
3393 visibilities.
3395 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3397 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3398 to -1 before recomputing got offsets.
3400 2003-03-26 Andreas Schwab <schwab@suse.de>
3402 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3403 (elf_m68k_relocate_section): Use it to correctly handle symbols
3404 forced to be local.
3405 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3406 entries for symbols that are forced to be local.
3408 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3410 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3411 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3412 * elfn32-mips.c, elf64-mips.c: Use it.
3414 2003-03-25 Stan Cox <scox@redhat.com>
3415 Nick Clifton <nickc@redhat.com>
3417 Contribute support for Intel's iWMMXt chip - an ARM variant:
3419 * archures.c: Add bfd_mach_arm_iWMMXt.
3420 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3421 * bfd-in2.h: Regenerate.
3422 * libbfd.h: Regenerate.
3423 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3424 object files to be linked with XScale ones.
3425 (coff_arm_final_link_postscript): Update note section.
3426 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3427 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3428 after identifying a coff binary.
3429 * cpu-arm.c (processors): Add iWMMXt.
3430 (arch_inf): Likewise.
3431 * elf32-arm.h (arm_object_p): Handle note section.
3432 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3433 be linked with XScale ones.
3434 (elf32_arm_section_flags): New function: Set flags on note section.
3435 (elf32_arm_final_write_processing): Handle note section.
3437 2003-03-21 DJ Delorie <dj@redhat.com>
3439 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3440 _bfd_elf_rela_local_sym.
3442 2003-03-20 H.J. Lu <hjl@gnu.org>
3444 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3445 non-ELF outputs.
3447 2003-03-20 Nick Clifton <nickc@redhat.com>
3449 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3450 $idata5 in case bfd_coff_final_link is not called.
3452 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3454 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3455 field.
3456 (canon_reloc_count): Define.
3457 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3458 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3459 reloc_count.
3460 (sparc64_elf_canonicalize_reloc): New routine.
3461 (bfd_elf64_canonicalize_reloc): Define.
3463 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3465 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3466 againt mergeable sections. Take r_addend into account when caching
3467 trampolines.
3469 2003-03-18 Richard Henderson <rth@redhat.com>
3471 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3472 local symbols that have no dyninfo.
3474 2003-03-14 Gene Smith <gene.smith@siemens.com>
3476 * ieee.c (ieee_write_expression): Handle the case where symbol is
3477 NULL.
3478 General formatting improvements.
3480 2003-03-13 Nick Clifton <nickc@redhat.com>
3482 * configure.in (LINGUAS): Add zh_CN.
3483 * configure: Regenerate.
3484 * po/zh_CN.po: New file.
3486 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3488 * aout-cris.c (BYTES_IN_WORD): Don't define.
3489 aout-encap.c: Likewise.
3490 aout-ns32k.c: Likewise.
3491 aout-tic30.c: Likewise.
3492 hp300bsd.c: Likewise.
3493 i386aout.c: Likewise.
3494 i386dynix.c: Likewise.
3495 i386linux.c: Likewise.
3496 i386lynx.c: Likewise.
3497 i386mach3.c: Likewise.
3498 m68k4knetbsd.c: Likewise.
3499 m68klinux.c: Likewise.
3500 m68klynx.c: Likewise.
3501 m68knetbsd.c: Likewise.
3502 m88kmach3.c: Likewise.
3503 mipsbsd.c: Likewise.
3504 newsos3.c: Likewise.
3505 sparclinux.c: Likewise.
3506 sparclynx.c: Likewise.
3507 sparcnetbsd.c: Likewise.
3508 vaxbsd.c: Likewise. Fix comment formatting.
3510 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3512 * Reverted 2003-03-02's patch.
3514 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3515 overridable.
3516 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3517 mips_elf64_get_dynamic_reloc_upper_bound,
3518 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3519 (bfd_elf64_get_canonicalize_reloc,
3520 bfd_elf64_get_dynamic_reloc_upper_bound,
3521 bfd_elf64_canonicalize_dynamic_reloc): Define.
3522 (mips_elf64_slurp_reloc_table): Support dynamic.
3523 (mips_elf64_slurp_one_reloc_table): Adjust.
3525 2003-03-12 Nick Clifton <nickc@redhat.com>
3527 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3528 'index' to 'offset' in test for zero value.
3530 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3532 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3533 dynamic relocations pointing to local or section symbols, use the
3534 NULL symbol instead. Document the choice to not emit an
3535 additional R_MIPS_64 relocation.
3537 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3539 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3540 zero index dynamic tls relocs generated for the GOT. Tidy code.
3541 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3542 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3544 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3546 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3547 a tls_get_addr call.
3549 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3550 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3551 ELF_LINK_NON_GOT_REF from weakdef.
3552 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3553 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3554 ELF_LINK_NON_GOT_REF from weakdef.
3555 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3556 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3557 ELF_LINK_NON_GOT_REF from weakdef.
3559 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3560 Andrew Haley <aph@redhat.com>
3562 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3563 output is relocateable.
3565 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3567 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3568 R_COMMENT.
3570 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3572 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3573 error messages.
3574 (ELIMINATE_COPY_RELOCS): Define to zero.
3575 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3576 TLSLD relocs. Report reloc types on a number of errors. Optimize
3577 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3578 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3579 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3580 calculating TLSLD relocs. Report reloc types on a number of errors.
3581 Don't capitalize error messages.
3583 2003-03-03 H.J. Lu <hjl@gnu.org>
3585 * elfxx-ia64.c (USE_BRL): Removed.
3586 (oor_ip): Removed.
3588 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3590 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3591 relocation (no special function), and make it non-partial_inplace.
3592 (sh_elf_relax_section): When creating a bsr, use a consistent value
3593 no matter if the symbol is extern or not; set addend to -4.
3594 Don't swap load / non-load instructions for SH4.
3595 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3596 rather than if the symbol is external to determine if adjusting the
3597 offset makes sense. Adjust the addend too if appropriate.
3598 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3599 relocation.
3601 2003-03-03 Nick Clifton <nickc@redhat.com>
3603 * po/da.po: Installed latest translation.
3605 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3607 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3608 R_MIPS_PC16 to rightshift 2.
3609 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3610 (bfd_elf32_bfd_reloc_type_lookup): Support
3611 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3612 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3613 R_MIPS_PC16 to rightshift 2.
3614 (mips_elf64_howto_table_rela): Likewise.
3615 (mips_reloc_map): Map to rightshifted BFD reloc.
3616 * elfn32-mips.c: The same as in elf64-mips.c.
3617 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3618 (mips_elf_calculate_relocation): Handle rightshifted addends for
3619 R_MIPS_PC16.
3620 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3621 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3622 * libbfd.h: Regenerate.
3623 * bfd-in2.h: Regenerate.
3625 2003-02-28 Richard Henderson <rth@redhat.com>
3627 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3628 for ltoff22x relaxation.
3630 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3632 * bfd-in.h (_bfd): Don't define.
3633 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3634 * syms.c: Likewise.
3635 * bfd-in2.h: Regenerate.
3637 2003-02-27 Richard Henderson <rth@redhat.com>
3639 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3640 (elfNN_ia64_check_relocs): Set it.
3641 (allocate_global_data_got): Check it.
3642 (allocate_local_got): Likewise.
3643 (allocate_dynrel_entries): Likewise.
3644 (elfNN_ia64_relax_ldxmov): New.
3645 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3646 (elfNN_ia64_choose_gp): Split out from ...
3647 (elfNN_ia64_final_link): ... here.
3649 2003-02-27 Andrew Cagney <cagney@redhat.com>
3651 * bfd.c (struct bfd): Rename "struct _bfd".
3652 * bfd-in.h: Update copyright.
3653 (struct bfd): Rename "struct _bfd".
3654 (_bfd): Define for backward compatibility.
3655 * bfd-in2.h: Regenerate.
3657 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3659 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3660 and rel_hdr2 when initially counting input relocs rather than after
3661 creating output reloc sections.
3662 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3663 sizes.
3665 * Makefile.am: Run "make dep-am".
3666 * Makefile.in: Regenerate.
3668 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3670 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3671 (elfcore_grog_nto_note): New function.
3672 (elfcore_grog_nto_gregs): New function.
3673 (elfcore_grog_nto_status): New function.
3675 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3677 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3678 section flags before concluding that we've already been called.
3679 Don't use register keyword.
3680 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3681 (_bfd_elf_create_linker_section): Formatting.
3683 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3685 * coff-h8300.c: Fix typo: intial -> initial.
3686 * coff-ppc.c: Likewise.
3688 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3690 * elf32-ppc.c: Formatting.
3691 (allocate_dynrelocs): LD and GD relocs against the same sym need
3692 separate GOT entries.
3693 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3694 entries per symbol.
3696 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3698 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3699 removal. Localize vars. Remove unnecessary dynobj test.
3700 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3701 of INFO.
3702 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3703 and optimize.
3704 (elf_i386_relocate_section): Likewise.
3705 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3706 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3707 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3708 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3709 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3710 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3711 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3712 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3713 Formatting.
3715 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3716 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3717 test.
3718 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3719 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3720 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3721 and optimize. Use ELIMINATE_COPY_RELOCS.
3722 (ppc64_elf_relocate_section): Likewise.
3724 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3725 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3726 (ELIMINATE_COPY_RELOCS): Define.
3727 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3728 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3729 (MUST_BE_DYN_RELOC): Define.
3730 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3731 and optimize. Trim dyn_relocs.
3732 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3733 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3734 track of pc_rel dyn relocs.
3735 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3736 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3737 allocate_dynrelocs. Don't recalculate "sec".
3739 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3741 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3742 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3743 on invalid LD relocs.
3744 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3745 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3746 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3748 * elf32-ppc.h: New file.
3749 * elf32-ppc.c: Include elf32-ppc.h.
3750 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3751 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3752 Add "tls_mask" field.
3753 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3754 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3755 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3756 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3757 Make use of htab shortcuts throughout file.
3758 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3759 (ppc_elf_link_hash_table_create): Init new fields.
3760 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3761 (ppc_elf_howto_raw): Add tls relocs.
3762 (ppc_elf_reloc_type_lookup): Handle them.
3763 (ppc_elf_unhandled_reloc): New function.
3764 (ppc_elf_create_got): Stash got section pointer in hash table,
3765 return status. Make .rela.got too.
3766 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3767 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3768 NON_GOT_REF set. Don't allocate space in .plt here..
3769 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3770 not allocating plt entries unnecessarily. Allocate got entries here.
3771 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3772 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3773 "info" during allocate_dynrelocs hash traversal. Use htab section
3774 shortcuts rather than searching for named sections. Get rid of
3775 "plt" and "strip" booleans.
3776 (update_local_sym_info, bad_shared_reloc): New functions.
3777 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3778 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3779 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3780 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3781 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3782 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3783 relocs that might use a plt entry. Set NON_GOT_REF too.
3784 Enumerate all do-nothing relocs.
3785 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3786 tls relocs and all plt relocs.
3787 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3788 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3789 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3790 shortcuts.
3791 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3792 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3793 entries and got relocs here. Warn on non-zero got reloc addend.
3794 Split out branch taken/not taken reloc code into a separate switch
3795 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3796 Split out HA reloc adjustments to separate switch statement. Don't
3797 warn on reloc overflow if we've already warned about undefined.
3798 Don't rebuild sym name when reporting errors. Report all possible
3799 errors from _bfd_final_link_relocate.
3800 (bfd_elf32_bfd_final_link): Don't define.
3802 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3804 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3805 rebuild sym name when reporting errors.
3807 2003-02-17 Nick Clifton <nickc@redhat.com>
3809 * elflink.h (elf_link_output_extsym): Only check
3810 allow_shlib_undefined for shared libraries.
3811 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3812 of allow_shlib_undefined.
3813 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3814 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3815 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3816 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3817 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3818 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3819 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3820 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3821 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3822 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3823 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3824 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3825 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3826 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3827 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3828 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3830 2003-02-17 Nick Clifton <nickc@redhat.com>
3832 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3833 address field to use in the comparison.
3834 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3836 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3838 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3839 backends when checking if the generic ELF target should be used.
3841 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3842 outside of functions, treat values as absolute addresses.
3844 * bfd.c: Change embedded documentation to use consistent indentation
3845 and to split up long lines. Change informal style of description
3846 for functions lacking real documentation.
3847 * coffcode.h: Break up long lines in embedded documentation.
3848 * format.c: Likewise.
3849 * targets.c: Likewise.
3850 * libcoff.h: Regenerate.
3851 * bfd-in2.h: Regenerate.
3853 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3855 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3856 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3857 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3858 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3859 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3860 (group_sections): Don't share a stub section if stubs are for a large
3861 section. Adjust comment.
3862 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3863 !stubs_always_before_branch.
3864 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3865 treat undefined and undefweak specially when processing dyn relocs.
3867 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3869 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3871 2003-02-13 Nick Clifton <nickc@redhat.com>
3873 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3874 in computation of offset to insert into BL instruction.
3876 2003-02-11 Uwe Stieber <uwe@wwws.de>
3878 * config.bfd: Add support for kaOS as cross build target system.
3880 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3882 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3883 .__tls_get_addr too.
3884 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3886 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3888 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3889 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3890 (sh_elf_link_hash_newfunc): Remove the initialization of
3891 tls_tpoff32 field.
3892 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3893 for which tls_tpoff32 flag is set.
3894 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3895 of the symbol includes the entry matched with the input_section
3896 and having tls_tpoff32 flag on. When linking statically, set
3897 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3898 is defined in this executable.
3899 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3901 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3903 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3904 even if there is just non-empty .rela.plt.
3906 2003-02-10 Nick Clifton <nickc@redhat.com>
3908 * archures.c (bfd_mach_arm_ep9312): Define.
3909 * bfd-in2.h: Regenerate.
3910 * cpu-arm.c (processors[]): Add ep9312.
3911 (bfd_arm_arch): Add ep9312.
3912 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3913 messages and add test for Maverick floating point support.
3914 (elf32_arm_print_private_bfd_data): Handle
3915 EF_ARM_MAVERICK_FLOAT flag.
3916 (elf32_arm_object_p): New function.
3917 (elf_backend_object_p): Define.
3919 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3921 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3922 variables, structure fields or function params to tls_mask or
3923 similar to better reflect usage.
3924 (struct got_entry): Comment.
3925 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3926 (get_tls_mask): Rename from get_tls_type.
3928 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3930 * elf64-ppc.c (TLS_GD_LD): Don't define..
3931 (TLS_GD): ..define this instead and update all uses.
3932 (TLS_TPRELGD): Define.
3933 (ppc64_elf_link_hash_table_create): Tweak initialization of
3934 init_refcount and init_offset.
3935 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3936 Mark second slot of GD or LD toc entries.
3937 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3938 from other tls types.
3939 (ppc64_elf_tls_setup): New function, split out from..
3940 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3941 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3942 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3943 return value to properly decide whether toc GD and LD entries can
3944 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3945 to determine GD or LD rather than looking at TLS_LD flag. Don't
3946 attempt to adjust got entry tls_type here..
3947 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3948 look for possible merges.
3949 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3950 optimization.
3951 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3952 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3953 Make use of return value from get_tls_type to properly detect GD and
3954 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3955 handle tls_get_addr removal when looking at REL24 relocs, do it when
3956 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3957 GD or LD.
3958 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3960 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3962 * elf32-hppa.c (group_sections): Don't share a stub section if
3963 stubs are for a large section.
3965 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3966 stubs if !stubs_always_before_branch.
3968 2003-02-07 Nick Clifton <nickc@redhat.com>
3970 * elf.c (swap_out_syms): Generate an error message if an
3971 equivalent output section cannot be found for a symbol.
3973 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3975 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3976 local_got_entries is NULL.
3978 2003-02-06 Andreas Schwab <schwab@suse.de>
3980 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3981 (read_value): Add parameter is_signed, use signed extraction if
3982 the value is signed.
3983 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3984 encoding to read_value.
3986 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3988 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3989 plt info when called to transfer weak sym info.
3991 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3993 * reloc.c: Add PPC and PPC64 TLS relocs.
3994 * libbfd.h: Regenerate.
3995 * bfd-in2.h: Regenerate.
3996 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3997 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3998 against a 32 bit field.
3999 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4000 (_ppc64_elf_section_data): Add t_symndx and comments.
4001 (ppc64_elf_section_data): Use elf_section_data macro.
4002 (ppc64_elf_new_section_hook): American spelling.
4003 (struct got_entry, struct plt_entry): New.
4004 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4005 (struct ppc_stub_hash_entry): Add "addend" field.
4006 (struct ppc_link_hash_entry): Add "tls_type".
4007 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4008 TLS_EXPLICIT): Define.
4009 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4010 (link_hash_newfunc): Init new fields.
4011 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4012 init_offset to NULL.
4013 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4014 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4015 there.
4016 (update_local_sym_info, update_plt_info): New functions.
4017 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4018 handling to use got.glist rather than got.refcount. Likewise for PLT.
4019 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4020 (func_desc_adjust): Adjust for new PLT list.
4021 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4022 (get_sym_h, get_tls_type): New functions.
4023 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4024 (ppc64_elf_tls_optimize): New function.
4025 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4026 TLS relocs.
4027 (ppc64_elf_size_dynamic_sections): Likewise.
4028 (ppc_type_of_stub): Adjust for new PLT list.
4029 (ppc_build_one_stub): Likewise.
4030 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4031 calls specially.
4032 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4033 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4034 init GOT entries that have a reloc. Generate GOT relocs here..
4035 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4036 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4038 2003-02-04 Andreas Schwab <schwab@suse.de>
4040 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4041 (elf_m68k_link_hash_traverse): Remove.
4042 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4043 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4044 reduce casting.
4045 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4046 casting.
4047 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4048 instead of elf_m68k_link_hash_traverse.
4049 (elf_m68k_discard_copies): Change first parameter to pointer to
4050 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4051 elf_m68k_link_hash_entry is needed.
4053 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4055 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4056 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4057 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4058 "plt" field.
4059 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4060 Add "init_offset" field.
4061 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4062 (elf_local_got_ents): Declare.
4063 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4064 and "plt".
4065 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4066 (_bfd_elf_link_hash_table_init): Set "init_offset".
4067 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4068 from init_offset.
4069 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4071 * elf.c (bfd_elf_local_sym_name): Split out from..
4072 (group_signature): ..here.
4073 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4075 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4077 * elf-bfd.h (enum elf_link_info_type): Remove.
4078 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4079 to struct sec. Remove linkonce_p field.
4080 (elf_linkonce_p): Delete.
4081 (elf_discarded_section): Update for sec_info_type change.
4082 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4083 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4084 (ELF_INFO_TYPE_NONE): Define.
4085 (ELF_INFO_TYPE_STABS): Define.
4086 (ELF_INFO_TYPE_MERGE): Define.
4087 (ELF_INFO_TYPE_EH_FRAME): Define.
4088 (ELF_INFO_TYPE_JUST_SYMS): Define.
4089 (STD_SECTION): Update struct sec initializer.
4090 * ecoff.c (bfd_debug_section): Likewise.
4091 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4092 * elflink.h: Likewise.
4093 * elf-eh-frame.c: Likewise.
4094 * elf64-alpha.c: Likewise.
4095 * elfxx-ia64.c: Likewise.
4096 * elfxx-mips.c: Likewise.
4097 * bfd-in2.h: Regenerate.
4099 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4100 referring to used_by_bfd.
4101 * elf64-sparc.c (sec_do_relax): Likewise.
4102 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4103 * elfxx-mips.c (mips_elf_section_data): Likewise.
4104 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4105 (ieee_get_section_contents): Likewise.
4106 (ieee_new_section_hook): Formatting.
4107 (ieee_canonicalize_reloc): Remove commented out code.
4108 * mmo.c (mmo_section_data): Define. Use throughout file.
4109 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4111 2003-01-31 Graydon Hoare <graydon@redhat.com>
4113 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4114 * Makefile.in: Regenerate.
4115 * opncls.c (calc_crc32, get_debug_link_info,
4116 seperate_debug_file_exists, find_seperate_debug_file): New
4117 internal functions.
4118 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4119 contained inside a .gnu_debuglink section.
4120 * bfd-in2.h: Regenerate.
4122 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4124 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4125 entry->abfd when it's NULL.
4127 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4129 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4130 _bfd_elf_section_offset returning -2 the same way as -1.
4132 * elfxx-mips.c (mips_elf_multi_got): New function.
4133 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4134 addend into union along with address and link hash entry.
4135 (struct mips_got_info): Added bfd2got and next.
4136 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4137 (mips_elf_got_section, mips_elf_create_got_section): Use
4138 SEC_EXCLUDE bit to tell whether we really need the got
4139 section. Take boolean arguments to disregard an excluded
4140 section, or to create it as excluded. Adjust all callers.
4141 Use mips_elf_got_section all over.
4142 (mips_elf_local_got_index, mips_elf_got_page,
4143 mips_elf_got16_entry): Take input bfd as argument, and pass it
4144 on to mips_elf_create_local_got_entry.
4145 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4146 Take input bfd as argument, and manage entries in the
4147 appropriate GOT.
4148 (mips_elf_got_offset_from_index): Take input bfd as argument,
4149 and use it to adjust the GP offset of the bfd.
4150 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4151 unreferenced GOT entries of global symbols to the end.
4152 (mips_elf_record_global_got_symbol): Take input bfd as
4153 argument. Add entries to the master GOT hash table.
4154 (struct mips_elf_bfd2got_hash): New.
4155 (struct mips_elf_got_per_bfd_arg): New.
4156 (struct mips_elf_set_global_got_offset_arg): New.
4157 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4158 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4159 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4160 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4161 mips_elf_resolve_final_got_entry,
4162 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4163 mips_elf_got_for_ibfd): New functions.
4164 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4165 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4166 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4167 (mips_elf_got_entry_hash): Take new fields into account. Use
4168 mips_elf_hash_bfd_vma.
4169 (mips_elf_got_entry_eq): Take new fields into account.
4170 (mips_elf_create_got_section): Initialize new fields.
4171 (mips_elf_calculate_relocation): Pass input_bfd to functions
4172 that now take it. Adjust gp for the input_bfd.
4173 (mips_elf_allocate_dynamic_relocation,
4174 mips_elf_create_dynamic_relocation,
4175 _bfd_mips_elf_create_dynamic_sections): Use...
4176 (mips_elf_rel_dyn_section): New function. Borrow code from...
4177 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4178 now take it. Create the got section if needed, even if
4179 excluded, before recording a global got symbol. Move some
4180 code to...
4181 (mips_elf_record_local_got_symbol): New fn.
4182 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4183 Compute multi-got global entries offsets. Move GOT code to...
4184 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4185 if the GOT is too big.
4186 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4187 undefweak symbol to zero. Generate dynamic relocations for
4188 non-primary GOT entries for global symbols.
4189 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4190 case. Generate dynamic relocations for local got entries.
4191 Sort dynamic relocations on N64 too, using...
4192 (sort_dynamic_relocs_64): New fns.
4193 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4194 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4196 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4198 * bfd.c (struct _bfd): Added id field.
4199 * opncls.c (_bfd_id_counter): New static variable.
4200 (_bfd_new_bfd): Use it.
4201 * bfd-in2.h: Rebuilt.
4203 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4205 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4207 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4209 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4210 (elf32_sparc_rev32_howto): New variable.
4211 (sparc_reloc_map): Add TLS relocs.
4212 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4213 Handle REV32.
4214 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4215 New functions.
4216 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4217 struct elf32_sparc_link_hash_table):
4218 New structures.
4219 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4220 elf32_sparc_hash_table): Define.
4221 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4222 create_got_section, elf32_sparc_create_dynamic_sections,
4223 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4224 functions.
4225 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4226 reference counting.
4227 (elf32_sparc_gc_sweep_hook): Likewise.
4228 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4229 (elf32_sparc_size_dynamic_sections): Likewise.
4230 (elf32_sparc_relocate_section): Likewise.
4231 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4232 New functions.
4233 (elf32_sparc_object_p): Allocate backend private object data.
4234 (bfd_elf32_bfd_link_hash_table_create,
4235 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4236 elf_backend_can_refcount): Define.
4237 (elf_backend_create_dynamic_sections): Define to
4238 elf32_sparc_create_dynamic_sections.
4239 * reloc.c: Add SPARC TLS relocs.
4240 * bfd-in2.h, libbfd.h: Rebuilt.
4241 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4242 (sparc_reloc_map): Likewise.
4244 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4246 * bfd-in2.h: Regenerate.
4247 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4248 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4249 (elf_howto_table): Add TLS relocs.
4250 (elf_s390_reloc_type_lookup): Likewise.
4251 (elf_s390_link_hash_entry): Add tls_type.
4252 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4253 New macros.
4254 (elf_s390_link_hash_table): Add tls_ldm_got.
4255 (link_hash_newfunc): Initialize tls_type.
4256 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4257 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4258 (elf_s390_check_relocs): Support TLS relocs.
4259 (elf_s390_gc_sweep_hook): Likewise.
4260 (allocate_dynrelocs): Likewise.
4261 (elf_s390_size_dynamic_sections): Likewise.
4262 (elf_s390_relocate_section): Likewise.
4263 (elf_s390_finish_dynamic_symbol): Likewise.
4264 (bfd_elf32_mkobject): Define for TLS.
4265 * elf64-s390.c: Same changes as for elf32-s390.c.
4266 * libbfd.h: Regenerate.
4267 * reloc.c: Add s390 TLS relocations.
4269 2003-01-24 Charles Lepple <clepple@ghz.cc>
4271 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4273 2003-01-23 Nick Clifton <nickc@redhat.com>
4275 * Add sh2e support:
4276 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4277 * archures.c (bfd_mach_sh2e): Added.
4278 * bfd-in2.h: Rebuilt.
4279 * cpu-sh.c (arch_info_struct): Added SH2e.
4280 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4282 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4284 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4285 dynindx to an int. Rearrange for better packing.
4286 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4287 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4288 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4289 (struct _sh64_elf_section_data): New struct.
4290 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4291 * elf32-sh64-com.c: Include elf32-sh64.h.
4292 * elf32-sh64.c: Likewise.
4293 (sh64_elf_new_section_hook): New function.
4294 (bfd_elf32_new_section_hook): Define.
4295 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4296 (sh64_bfd_elf_copy_private_section_data): Likewise.
4297 (sh64_elf_final_write_processing): Likewise.
4298 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4299 (elf32_sparc_new_section_hook): New function.
4300 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4301 (sec_do_relax): Define.
4302 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4303 (elf32_sparc_relocate_section): Likewise.
4304 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4305 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4306 (mmix_elf_section_data): Define. Use throughout file.
4307 (mmix_elf_new_section_hook): New function.
4308 (bfd_elf64_new_section_hook): Define.
4309 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4310 (ppc64_elf_section_data): Define. Use throughout.
4311 (ppc64_elf_new_section_hook): New function.
4312 (bfd_elf64_new_section_hook): Define.
4313 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4314 (sparc64_elf_new_section_hook): New function.
4315 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4316 (sec_do_relax): Define.
4317 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4318 (sparc64_elf_relocate_section): Likewise.
4319 (bfd_elf64_new_section_hook): Define.
4320 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4321 * elfxx-mips.c (struct _mips_elf_section_data): New.
4322 (mips_elf_section_data): Define. Use throughout.
4323 (_bfd_mips_elf_new_section_hook): New function.
4324 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4325 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4326 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4327 * Makefile.am: Run "make dep-am".
4328 * Makefile.in: Regenerate.
4330 2003-01-21 Richard Henderson <rth@redhat.com>
4332 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4333 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4334 (elf64_alpha_adjust_dynamic_symbol): Set them.
4335 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4336 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4337 symbol index when relaxing LDM to TPREL.
4338 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4339 relocs, even if the target isn't locally defined.
4340 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4341 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4342 relocs vs symndx 0 to the tp base.
4344 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4346 * config.bfd: Handle i[3456]86-*-aros*.
4348 2003-01-21 Andreas Schwab <schwab@suse.de>
4350 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4351 (struct ppc_elf_link_hash_entry): Define.
4352 (ppc_elf_hash_entry): New function.
4353 (struct ppc_elf_link_hash_table): Define.
4354 (ppc_elf_hash_table): New function.
4355 (ppc_elf_link_hash_newfunc): New function.
4356 (ppc_elf_link_hash_table_create): New function.
4357 (ppc_elf_copy_indirect_symbol): New function.
4358 (allocate_dynrelocs): New function.
4359 (readonly_dynrelocs): New function.
4360 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4361 relocs and determine DT_TEXTREL.
4362 (ppc_elf_check_relocs): Don't do that here, just count the
4363 dynamic relocs.
4364 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4365 removed section.
4366 (bfd_elf32_bfd_link_hash_table_create): Define.
4367 (elf_backend_copy_indirect_symbol): Define.
4369 2003-01-21 Richard Henderson <rth@redhat.com>
4371 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4372 TPREL also get a reloc if shared. Remove SREL support.
4373 (elf64_alpha_emit_dynrel): New.
4374 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4375 and GOTTPREL relocs to local symbols against the tp base.
4376 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4378 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4379 use count before clobbering r_type.
4380 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4381 ordering would mean dataflow inspection is necessary.
4383 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4385 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4387 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4389 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4390 elfxx-target.h and #undef it before #define'ing it.
4391 * elf32-i386.c: Likewise.
4392 * elf32-sh64.c: Likewise.
4393 * elf64-alpha.c: Likewise.
4394 * elf64-sh64.c: Likewise.
4396 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4398 * bfd-in2.h: Regenerate.
4399 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4400 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4401 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4402 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4403 R_390_PLTOFF32 and R_390_PLTOFF64.
4404 (elf_s390_reloc_type_lookup): Likewise.
4405 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4406 of GOTPLT references to a function.
4407 (link_hash_newfunc): Initialize gotplt_refcount.
4408 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4409 and creation of the got section out of the main switch. Add support
4410 for the gotoff, gotplt and pltoff relocations.
4411 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4412 and pltoff.
4413 (elf_s390_adjust_gotplt): New function.
4414 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4415 plt entries.
4416 (allocate_dynrelocs): Add comment.
4417 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4418 for gotoff, gotplt and pltoff relocations.
4419 * elf64-s390.c: Same changes as for elf32-s390.c.
4420 * libbfd.h: Regenerate.
4421 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4422 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4423 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4424 and BFD_RELOC_390_PLTOFF64.
4426 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4428 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4429 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4431 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4433 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4434 self_dtpmod_done and self_dtpmod_offset.
4435 (allocate_global_data_got): Only use one got entry for all
4436 dtpmod relocs against local symbols.
4437 (allocate_dynrel_entries): Only need .rela.got entry for
4438 dtpmod against global symbol.
4439 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4440 Reserve space in .rela.got for the local dtpmod entry.
4441 (set_got_entry): Initialize the common local dtpmod .got entry.
4442 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4443 and R_IA_64_DTPREL64MSB.
4445 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4447 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4448 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4449 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4450 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4451 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4452 relative relocs, not with absolute ones.
4453 * Makefile.am: Run "make dep-am".
4454 * Makefile.in: Regenerate.
4455 * po/SRC-POTFILES.in: Regenerate.
4457 2003-01-15 Andreas Schwab <schwab@suse.de>
4459 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4460 relocation against a non-allocated readonly section.
4462 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4464 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4465 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4467 2002-01-08 Klee Dienes <kdienes@apple.com>
4469 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4470 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4471 * Makefile.in: Regenerate.
4473 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4475 * elfn32-mips.c (prev_reloc_section): New.
4476 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4477 (SET_RELOC_ADDEND): Parenthesize macro argument.
4479 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4481 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4482 adjust addil instructions if the symbol has no section.
4484 2003-01-07 DJ Delorie <dj@redhat.com>
4486 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4487 partial_inplace.
4489 2003-01-07 Andreas Schwab <schwab@suse.de>
4491 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4492 PC relative relocations.
4493 (elf_m68k_discard_copies): Set it here instead.
4495 2002-01-02 Ben Elliston <bje@redhat.com>
4496 Jeff Johnston <jjohnstn@redhat.com>
4498 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4499 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4500 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4501 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4502 (cpu-iq2000.lo): New target.
4503 * Makefile.in: Regenerate.
4504 * config.bfd: Handle iq2000-*-elf.
4505 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4506 (bfd_archures_list): Add bfd_iq2000_arch.
4507 * configure.in: Handle bfd_elf32_iq2000_vec.
4508 * configure: Regenerate.
4509 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4510 and BFD_RELOC_IQ2000_UHI16.
4511 * targets.c (bfd_elf32_iq2000_vec): Declare.
4512 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4513 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4514 * cpu-iq2000.c: New file.
4515 * elf32-iq2000.c: Likewise.
4516 * libbfd.h: Regenerate.
4517 * bfd-in2.h: Likewise.
4519 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4521 * elfxx-mips.c: Include libiberty.h.
4522 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4523 (mips_set_isa_flags): New function, split out from...
4524 (_bfd_mips_elf_final_write_processing): ...here. Only call
4525 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4526 (mips_mach_extensions): New array.
4527 (mips_32bit_flags_p): New function.
4528 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4529 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4530 other is 64-bit. When adopting IBFD's architecture, adopt the
4531 bfd_mach as well as the flags.
4533 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4535 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4536 fix internal errors, fix bad code generation, fix incorrect stabs
4537 information, and improve ability to eliminate redundant page
4538 instructions. Added code to ip2k_final_link_relocate to self-verify
4539 the linker relaxation. Fix formatting problems.
4541 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4543 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4544 * archures.c (bfd_mach_mipsisa32r2): New define.
4545 * bfd-in2.h: Regenerate.
4546 * cpu-mips.c (I_mipsisa32r2): New enum value.
4547 (arch_info_struct): Add entry for I_mipsisa32r2.
4548 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4549 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4550 (_bfd_mips_elf_final_write_processing): Add
4551 bfd_mach_mipsisa32r2 case.
4552 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4553 binaries marked as using MIPS32 Release 2.
4555 2002-12-30 Dmitry Diky <diwil@mail.ru>
4557 * Makefile.am: Add msp430 target.
4558 * configure.in: Likewise.
4559 * Makefile.in: Regenerate.
4560 * configure: Regenerate.
4561 * archures.c: Add msp430 architecture vector.
4562 * config.bfd: Likewise.
4563 * reloc.c: Add msp430 relocs.
4564 * targets.c: Add msp320 target.
4565 * cpu-msp430.c: New file: msp430 cpu detection.
4566 * elf32-msp430.c: New file: msp430 reloc processing.
4567 * bfd-in2.h: Regenerate.
4568 * libbfd.h: Regenerate.
4570 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4572 * elf.c (elf_sort_sections): Don't reorder .tbss.
4573 (assign_file_positions_for_segments): Only adjust off/voff
4574 for increased alignment in PT_LOAD or PT_NOTE segment,
4575 but adjust p_filesz for .tbss too. in PT_LOAD consider
4576 .tbss to have zero memory size.
4577 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4578 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4579 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4580 into PT_TLS segment. Never put SHF_TLS sections in
4581 segments other than PT_TLS or PT_LOAD.
4583 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4584 sh_entsize.
4586 2002-12-23 DJ Delorie <dj@redhat.com>
4588 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4590 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4592 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4594 2002-12-23 Nick Clifton <nickc@redhat.com>
4596 * archures.c (bfd_arch_get_compatible): Add third parameter
4597 'accept_unknowns'. Only accept unknown format BFDs if
4598 accept_unknowns is true, or if the format is "binary".
4599 * bfd-in2.h: Regenerate.
4601 2002-12-21 Nick Clifton <nickc@redhat.com>
4603 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4604 that subtracted 8 from pc relative relocations.
4606 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4608 * coff-h8300.c: Fix comment typos.
4609 * coffcode.h: Likewise.
4610 * cpu-cris.c: Likewise.
4611 * elf32-vax.c: Likewise.
4612 * genlink.h: Likewise.
4613 * linker.c: Likewise.
4614 * som.c: Likewise.
4615 * tekhex.c: Likewise.
4616 * vms-misc.c: Likewise.
4618 2002-12-20 DJ Delorie <dj@redhat.com>
4620 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4621 * libbfd.h: Regenerate.
4622 * bfd-in2.h: Regenerate.
4623 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4624 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4626 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4628 * doc/bfdint.texi: Fix typos.
4630 2002-12-20 Paul Eggert <eggert@twinsun.com>
4632 Port to POSIX 1003.1-2001.
4633 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4634 * configure.in (build-warnings): Likewise.
4635 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4636 * aclocal.m4: Regenerate.
4637 * config.in: Regenerate.
4638 * configure: Regenerate.
4640 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4642 * coff-h8300.c: Include libiberty.h.
4643 (h8300_reloc16_extra_cases): Check the hash table creator before
4644 referencing h8300 specific fields. Stash the hash table pointer
4645 in a local var. Comment typo fixes.
4646 (h8300_bfd_link_add_symbols): Likewise.
4648 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4649 dst_mask comments.
4650 * bfd-in2.h: Regenerate.
4652 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4654 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4655 code a little. Comment on dynamic relocs against section symbols.
4657 2002-12-17 Roger Sayle <roger@eyesopen.com>
4659 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4660 the HP compiler's "long long".
4662 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4664 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4665 and R_XSTORMY16_HI16) howto entries.
4666 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4667 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4668 determine the start of the second reloc table.
4670 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4672 * ecofflink.c: Fix the reading of the debugging information
4673 of Tru64/Alpha binaries that are produced by recent Compaq
4674 compilers.
4675 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4676 table.
4677 (lookup_line): Because of the strange information sometimes
4678 generated by Compaq's recent compilers, change how the FDR
4679 table is searched so that PDRs (procedure descriptors) are
4680 correctly found. Note that this change is really more of a hack;
4681 however, I have included extensive documentation as to why
4682 this is the best solution short of an extensive rewrite or
4683 another hack.
4684 (fdrtab_lookup): Add comments to explain the algorithm.
4686 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4688 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4689 initializers to match struct declaration.
4691 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4693 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4694 * elf.c (get_program_header_size): Likewise.
4695 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4696 (m32r_elf_generic_reloc): Likewise.
4697 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4698 * elflink.h (elf_bfd_discard_info): Likewise.
4700 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4702 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4703 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4704 DT_RELSZ adjustment, not output section. Avoid writing tags when
4705 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4706 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4707 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4708 DT_RELASZ adjustment, not output section. Avoid writing tags when
4709 unchanged. Adjust DT_RELA.
4710 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4711 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4713 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4715 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4716 addend by 4.
4718 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4720 * elfxx-mips.c (struct mips_got_entry): New.
4721 (struct mips_got_info): Added got_entries field.
4722 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4723 (mips_elf_local_got_index, mips_elf_got_page,
4724 mips_elf_got16_entry): Re-implement in terms of new...
4725 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4726 Change return type.
4727 (mips_elf_highest): Warning clean-up.
4728 (mips_elf_create_got_section): Initialize got_entries.
4729 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4730 local got size.
4731 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4732 GOT_PAGE entries, since we now reuse GOT16 entries.
4734 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4736 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4737 read-only section that lies after .text and before .data to be
4738 written into the output file and included in a_text.
4739 (translate_to_native_sym_flags): If an otherwise unrepresentable
4740 section was merged with .text, convert its symbols to N_TEXT
4741 symbols.
4742 * libaout.h (aout_section_merge_with_text_p): New macro.
4744 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4746 * bfd-in.h: Comment typo fix. Formatting.
4747 * bfd-in2.h: Regenerate.
4748 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4749 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4750 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4752 2002-12-05 Richard Henderson <rth@redhat.com>
4754 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4755 Only send PCREL21B though the plt. Fix installed reloc type.
4756 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4757 against PCREL22 or PCREL64I; clean up error messages for
4758 branch relocs.
4760 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4762 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4763 New functions.
4764 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4766 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4768 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4770 2002-12-04 H.J. Lu <hjl@gnu.org>
4772 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4773 BFD address when constructing local name.
4775 2002-12-04 Andreas Schwab <schwab@suse.de>
4777 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4778 member.
4779 (elf_m68k_link_hash_table_create): Initialize it.
4780 (elf_m68k_check_relocs): Handle symbols that are forced to be
4781 local due to visibility changes.
4782 (elf_m68k_adjust_dynamic_symbol): Likewise.
4783 (elf_m68k_size_dynamic_sections): Likewise.
4784 (elf_m68k_discard_copies): Likewise.
4785 (elf_m68k_relocate_section): Likewise.
4787 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4789 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4791 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4793 * srec.c (srec_write_symbols): Restore '$' prefix to address
4794 accidentally removed in 2002-04-04 change.
4795 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4797 2002-12-03 Nick Clifton <nickc@redhat.com>
4799 * elf32-ppc.c (apuinfo_list_init): New function.
4800 (apuinfo_list_add): New function: Add a value to the list.
4801 (apuinfo_list_length): New function: Return the number of
4802 values on the list.
4803 (apuinfo_list_element): New function: Return a value on the
4804 list.
4805 (apuinfo_list_finish): New function: Free the resources used
4806 by the list.
4807 (ppc_elf_begin_write_processing): New function. Scan the
4808 input bfds for apuinfo sections.
4809 (ppc_elf_write_section): New function: Delay the creation of
4810 the contents of an apuinfo section in an output bfd.
4811 (ppc_elf_final_write_processing): New function. Create the
4812 contents of an apuinfo section in an output bfd.
4813 (elf_backend_begin_write_processing): Define.
4814 (elf_backend_final_write_processing): Define.
4815 (elf_backend_write_section): Define.
4817 2002-12-03 Richard Henderson <rth@redhat.com>
4819 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4821 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4823 Fix PR savannah/1417:
4824 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4825 branch if it goes to the start of the deleted region.
4827 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4829 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4830 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4831 bfd_mach_m6812s): Declare.
4833 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4834 (_bfd_m68hc12_elf_set_private_flags): Call it.
4835 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4836 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4837 report microcontroller incompatibilities (HC12 vs HCS12).
4838 (elf_backend_object_p): Update.
4840 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4842 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4843 (enum bfd_boolean, boolean): Delete.
4844 (bfd_boolean): Typedef to an int.
4845 (FALSE, TRUE): Define.
4846 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4847 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4848 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4849 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4850 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4851 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4852 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4853 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4854 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4855 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4856 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4857 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4858 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4859 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4860 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4861 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4862 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4863 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4864 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4865 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4866 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4867 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4868 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4869 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4870 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4871 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4872 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4873 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4874 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4875 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4876 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4877 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4878 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4879 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4880 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4881 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4882 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4883 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4884 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4885 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4886 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4887 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4888 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4889 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4890 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4891 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4892 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4893 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4894 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4895 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4896 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4897 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4898 of bfd_boolean vars with TRUE/FALSE. Formatting.
4899 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4901 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4903 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4904 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4905 with Elf_Internal_Rela.
4906 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4907 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4908 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4909 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4910 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4911 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4912 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4913 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4914 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4915 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4916 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4917 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4918 throughout instead.
4919 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4920 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4921 Remove INLINE keyword.
4922 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4923 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4924 as a bfd_byte *.
4925 (elf_write_relocs): Consolidate REL and RELA code.
4926 (elf_slurp_reloc_table_from_section): Simplify REL code.
4927 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4928 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4929 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4930 RELA code.
4931 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4932 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4933 (elf_link_output_relocs): Likewise.
4934 (elf_reloc_link_order): Likewise.
4935 (elf_finish_pointer_linker_section): Likewise.
4936 (struct elf_link_sort_rela): Remove union.
4937 (elf_link_sort_cmp1): Update to suit.
4938 (elf_link_sort_cmp2): Here too.
4939 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4940 over-allocation for int_rels_per_ext_rel != 1 case.
4941 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4942 * elf32-i386.c: Likewise.
4943 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4944 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4945 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4946 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4947 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4948 elf64-sparc.c, elf64-x86-64.c: Likewise.
4949 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4950 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4951 bfd_elf32_swap_reloc_in.
4953 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4954 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4955 (mips_elf64_swap_reloc_in): Zero r_addend.
4956 (mips_elf64_be_swap_reloc_in): Likewise.
4957 (mips_elf64_slurp_one_reloc_table): Simplify.
4959 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4960 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4961 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4963 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4965 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4966 unresolved debugging relocs in dynamic applications.
4967 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4969 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4971 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4972 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4973 on a relocatable link. Comment typos.
4974 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4975 in the order they are declared. Clear elf_hash_value too.
4976 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4977 eh_info and tls_segment.
4978 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4979 sorted when discarding relocs by turning them into R_*_NONE.
4981 * libbfd.c (warn_deprecated): Comment spelling.
4982 * po/SRC-POTFILES.in: Regenerate.
4984 2002-11-21 Richard Henderson <rth@redhat.com>
4986 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4987 arch's st_other bits when merging visibilities.
4988 (elf_link_output_extsym): Tidy clearing of visibility field.
4990 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4992 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4993 (SWAP_OUT_RELOC_OFFSET): Define.
4995 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4997 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4998 can_refcount is properly extended to the type of
4999 init_refcount.
5001 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5003 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5004 (_bfd_mips_elf_relocate_section): Use it.
5006 * elfxx-mips.c (MNAME): New macro.
5007 (_bfd_mips_elf_check_relocs): Use it.
5008 (_bfd_mips_elf_discard_info): Likewise.
5009 (_bfd_mips_elf_final_link): Likewise.
5011 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5013 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5014 rel_hdr.sh_size too.
5016 2002-11-18 Klee Dienes <kdienes@apple.com>
5018 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5019 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5020 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5021 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5022 Add dependencies for bfdwin.c, bfdio.c.
5023 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5024 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5025 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5026 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5027 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5028 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5029 bfd_get_size (moved from libbfd.c and bfd.c).
5030 * bfdwin.c New file. Contains _bfd_window_internal,
5031 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5032 libbfd.c and bfd.c).
5033 * po/SRC-POTFILES.in: Regenerate.
5034 * po/bfd.pot: Regenerate.
5035 * libbfd.h: Regenerate.
5036 * bfd-in2.h: Regenerate.
5037 * aclocal.m4: Regenerate.
5038 * Makefile.in: Regenerate.
5039 * configure: Regenerate.
5041 2002-11-18 Klee Dienes <kdienes@apple.com>
5043 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5045 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5047 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5048 jsr after a short jump.
5049 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5051 2002-11-15 Klee Dienes <kdienes@apple.com>
5053 * pef.c (bfd_pef_convert_architecture): Move declaration of
5054 ARCH_POWERPC and ARCH_M68K to the start of the function.
5056 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5058 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5060 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5062 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5063 For bpo_gregs_section->contents, allocate _raw_size, not
5064 _cooked_size.
5066 2002-11-13 Klee Dienes <kdienes@apple.com>
5068 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5070 2002-11-13 H.J. Lu <hjl@gnu.org>
5072 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5074 2002-11-13 Klee Dienes <kdienes@apple.com>
5075 Alan Modra <amodra@bigpond.net.au>
5077 * bfd.c (struct bfd_preserve): New.
5078 (bfd_preserve_save): New function.
5079 (bfd_preserve_restore): Ditto.
5080 (bfd_preserve_finish): Ditto.
5081 * bfd-in2.h: Regenerate.
5082 * mach-o.c: Formatting.
5083 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5084 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5085 (bfd_mach_o_core_p): Ditto.
5086 (bfd_mach_o_scan): Pass in mdata.
5087 * mach-o.h (bfd_mach_o_scan): Update prototype.
5088 * pef.c: Formatting.
5089 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5090 (bfd_pef_xlib_object_p): Ditto.
5091 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5092 * pef.h (bfd_pef_scan): Update prototype.
5093 * xsym.c: Formatting, K&R fixes.
5094 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5095 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5096 * xsym.h (bfd_sym_scan): Declare.
5097 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5098 * elfcore.h (elf_core_file_p): Likewise.
5099 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5101 2002-11-12 Nick Clifton <nickc@redhat.com>
5103 * po/da.po: Updated Danish translation.
5105 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5107 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5108 relocatable link too.
5109 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5110 eh_frame and stab sections. Zap deleted relocs.
5111 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5112 (elf_bfd_discard_info): Run for relocatable link too.
5113 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5114 Handle ld -r case.
5115 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5116 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5118 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5119 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5120 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5121 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5122 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5123 (struct elf_link_hash_table): Add eh_info.
5124 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5125 (_bfd_elf_discard_section_eh_frame): Update prototype.
5126 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5127 (_bfd_elf_write_section_eh_frame): Likewise.
5128 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5129 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5130 param. Get "hdr_info" from link hash table.
5131 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5132 header section from link hash table. Save header section to elf_tdata.
5133 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5134 header section from link hash table. Don't alloc hdr_info. Clear
5135 hdr_sec instead of setting "strip".
5136 (_bfd_elf_eh_frame_section_offset): Formatting.
5137 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5138 Get header section from link hash table.
5139 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5140 Get header section from link hash table.
5141 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5142 (get_program_header_size): Likewise.
5143 (_bfd_elf_section_offset): Formatting.
5144 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5145 section pointer in link hash table.
5146 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5147 and _bfd_elf_write_section_eh_frame calls. Update comment about
5148 eh_frame entries.
5149 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5150 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5152 * po/SRC-POTFILES.in: Regenerate.
5154 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5155 relocs for discarded FDEs. Remove dead code.
5156 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5157 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5158 Tidy conditions under which stabs are edited. Formatting.
5159 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5160 from discarded relocs.
5161 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5162 section adjustments after testing magic values.
5164 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5166 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5167 references to large plt symbols.
5169 2002-11-12 Klee Dienes <kdienes@apple.com>
5171 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5172 looking for an unused section name.
5174 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5176 * coff-h8300.c: Fix formatting.
5177 * elf32-h8300.c: Likewise.
5178 * reloc16.c: Likewise.
5180 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5182 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5183 section when dynamic section unused; _bfd_strip_section_from_output
5184 instead.
5186 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5188 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5189 and sym_vec.
5191 * dwarf2.c: Revert last change.
5193 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5195 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5196 _bfd_dwarf2_find_nearest_line): Use
5197 bfd_simple_get_relocated_section_contents() instead of
5198 bfd_get_section_contents().
5199 * reloc.c (bfd_perform_relocation): Add sanity check.
5200 * simple.c (simple_get_relocated_section_contents): If the section
5201 does not have any relocs associated with it, just return the
5202 unadjusted contents.
5204 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5206 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5207 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5208 contents, enabling for a non-DSO, for symbols defined in the
5209 program with --export-dynamic.
5211 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5213 * elf64-ppc.c: Comment typo fixes.
5214 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5216 2002-11-07 Nick Clifton <nickc@redhat.com>
5218 * po/da.po: Updated Danish translation.
5220 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5222 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5223 exactly three internal relocs per external reloc. Set reloc_count
5224 to the external reloc count.
5226 2002-11-06 Klee Dienes <kdienes@apple.com>
5228 * coff-stgo32.c (stub_bytes): Mark as const.
5229 Fix comment formatting.
5231 2002-11-06 Klee Dienes <kdienes@apple.com>
5233 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5234 xsym.lo.
5235 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5236 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5237 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5238 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5239 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5240 sym.
5241 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5242 * Makefile.in: Regenerate.
5243 * doc/Makefile.in: Regenerate.
5244 * bfd-in2.h: Regenerate.
5245 * xsym.c: New file. Contains support for the Apple/Metrowerks
5246 xSYM debugging format.
5247 * xsym.h: New file.
5248 * pef.c: New file. Contains support for the Apple Code Fragment
5249 Manager Preferred Executable Format
5250 * pef.h: New file.
5251 * pef-traceback.h: New file. Contains support for parsing PowerPC
5252 traceback tables as used by PEF executables (and perhaps other
5253 systems as well).
5254 * mach-o.c: New file. Contains support for the Mach-O object file
5255 format.
5256 * mach-o.h: New file.
5257 * mach-o-target.c: New file. Declares the mach-o targets
5258 themselves. Included three times by mach-o.c; each time with a
5259 different set of macros set.
5261 2002-11-06 Graeme Peterson <gp@qnx.com>
5263 * Makefile.am: Remove entries for elf32-qnx.[ch].
5264 * Makefile.in: Regenerate.
5265 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5266 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5267 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5268 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5269 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5270 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5271 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5272 * configure: Regenerate.
5273 * elf32-qnx.c: Remove.
5274 * elf32-qnx.h: Remove.
5275 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5276 is_contained_by_filepos, and copy_private_bfd_data_p.
5277 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5278 is_contained_by_filepos, and copy_private_bfd_data_p.
5279 * elf32-i386.c: Remove QNX extended bfd support.
5280 * elf32-ppc.c: Remove QNX extended bfd support.
5281 * elf32-sh.c: Remove QNX extended bfd support.
5282 * elfarm-nabi.c: Remove QNX extended bfd support.
5283 * targets.c: Remove qnx vectors.
5284 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5285 (elf_backend_is_contained_by_filepos): Remove.
5286 (elf_backend_copy_private_bfd_data_p): Remove.
5287 * po/SRC-POTFILES.in: Regenerate.
5289 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5290 Alan Modra <amodra@bigpond.net.au>
5292 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5293 dynamic relocs against section symbols for the output section vma.
5295 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5297 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5298 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5300 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5301 Alan Modra <amodra@bigpond.net.au>
5303 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5304 vectors in target_selvecs.
5305 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5306 in target_selvecs.
5307 (sh-*-netbsdelf*): Likewise.
5308 * configure.in (assocvecs): New variable. Handle assocvecs like
5309 selvecs.
5310 * configure: Regenerate.
5311 * format.c (bfd_check_format_matches): Store bfd_target pointers
5312 in matching_vector instead of target names. Select first target
5313 from bfd_associated_vector that matches a list of ambiguous targets.
5314 * targets.c (_bfd_associated_vector): New array.
5315 (bfd_associated_vector): New variable.
5316 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5317 * libbfd-in.h (bfd_associated_vector): Declare.
5318 * libbfd.h: Regenerate.
5320 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5322 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5323 non-NULL before dereferencing.
5325 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5327 * vms.c (vms_object_p): Restore the start address when returning
5328 NULL.
5330 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5331 Hans-Peter Nilsson <hp@axis.com>
5333 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5334 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5335 Set up a larger symshndxbuf, and write it out. Free it on
5336 exit rather than freeing symbuf twice. Correct section index
5337 on output section symbol loop.
5338 (elf_link_output_sym): Accumulate symbol extension section
5339 indices, reallocating symshndxbuf rather than writing it out.
5340 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5341 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5342 Use bfd_zalloc to clear i_shdrp[0] too.
5344 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5346 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5347 _raw_size of cranges section if _cooked_size not yet set.
5349 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5351 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5352 for bfd_elf32_swap_symbol_out.
5354 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5356 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5357 signed and unsigned in comparison.
5359 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5361 * coffcode.h: Remove extraneous '\'.
5363 2002-10-28 H.J. Lu <hjl@gnu.org>
5365 * Makefile.am (targets.lo): Depend on Makefile instead of
5366 config.status.
5367 (archures.lo): Likewise.
5368 * Makefile.in: Regenerated.
5370 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5372 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5373 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5374 targ_selvecs.
5376 2002-10-25 Jim Wilson <wilson@redhat.com>
5378 * elf64-sh64.c (sh_elf64_relocate_section): Call
5379 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5380 of SHF_MERGE section.
5382 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5384 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5386 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5388 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5389 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5390 unsigned int.
5391 (NAME(aout,final_link)): Cast enum used in assignment.
5392 (aout_link_write_symbols): Cast enums in comparisons, int values to
5393 boolean, enums in assignments to int.
5394 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5395 (aout_link_input_section_ext): Likewise. Cast enums used in
5396 comparisons with unsigned ints.
5397 (aout_link_reloc_link_order): Cast enum to int in assignment.
5398 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5399 calls to char *.
5400 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5401 assignment.
5402 * bfd-in2.h (bfd_set_section_vma): Likewise.
5403 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5404 * binary.c (bfd_alloc): Cast enum to long.
5405 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5406 * dwarf2.c (read_abbrevs): Add casts to enum types.
5407 (read_attribute_value): Likewise.
5408 (arange_add): Cast result of bfd_zalloc call.
5409 (comp_unit_contains_address): Return true and false.
5410 (comp_unit_find_nearest_line): Cast return to boolean.
5411 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5412 * gen-aout.c: define macro '_' if not defined.
5413 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5414 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5415 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5416 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5417 (bfd_generic_is_local_label_name): Cast return to boolean.
5418 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5419 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5420 struct bfd_hash_entry *.
5421 (_bfd_generic_link_hash_newfunc): likewise.
5422 (_bfd_generic_final_link): Cast enum to unsigned int.
5423 * merge.c (sec_merge_emit): Cast return to boolean.
5424 (merge_strings): Add casts to const unsigned char *.
5425 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5426 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5427 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5428 to struct bfd_hash_entry *.
5429 (bfd_set_section_content): Add cast to PTR in comparison.
5430 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5431 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5432 simple_dummy_unattached_reloc,
5433 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5434 function definitions.
5435 * srec.c (S3Forced): Initialize to false.
5436 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5437 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5438 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5439 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5440 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5441 comparisons.
5443 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5445 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5446 relocs into shared lib non-allocated reloc sections.
5448 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5450 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5451 sorted even when given an out-of-order line sequence.
5452 (lookup_address_in_line_info_table): When an exact VMA match is
5453 not found, return line information with the closest VMA.
5455 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5457 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5458 HPUX 11.00 patch PHSS_26559.
5460 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5462 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5463 the options section into a separate section unless IRIX 6
5464 compatibility is enabled.
5466 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5468 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5469 into arrays.
5470 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5471 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5472 into account.
5473 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5474 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5476 2002-10-21 Graeme Peterson <gp@qnx.com>
5478 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5480 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5482 * targets.c (bfd_target_list): Don't return the default target twice.
5484 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5486 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5487 perror with bfd_perror.
5489 2002-10-19 H.J. Lu <hjl@gnu.org>
5491 * elflink.h (elf_link_add_object_symbols): Correctly handle
5492 DT_RPATH and DT_RUNPATH.
5494 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5496 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5498 2002-10-17 Denis Chertykov <denisc@overta.ru>
5500 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5501 for ip2k port.
5503 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5505 * elfxx-target.h (USE_REL): Don't define as 1.
5506 * elf32-arm.h (USE_REL): Provide a default define of 0.
5507 Use #if rather than #ifdef when testing USE_REL.
5508 * elf32-m32r.c: Likewise.
5510 * elf32-arc.c (USE_REL): Define as 1.
5511 * elf32-d10v.c (USE_REL): Likewise.
5512 * elf32-m32r.c (USE_REL): Likewise.
5513 * elf32-m68hc11.c (USE_REL): Likewise.
5514 * elf32-m68hc12.c (USE_REL): Likewise.
5515 * elf32-or32.c (USE_REL): Likewise.
5516 * elfarm-nabi.c (USE_REL): Likewise.
5518 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5520 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5521 (s390x-*-linux*): Add targ_selvecs.
5523 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5525 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5526 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5527 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5528 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5529 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5530 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5531 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5532 (SOURCE_HFILES): Add elf32-qnx.h.
5533 (BUILD_HFILES): Add bfdver.h.
5534 Run "make dep-am".
5535 * Makefile.in: Regenerate.
5536 * configure.in Update bfd vector dependencies.
5537 * configure: Regenerate.
5538 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5539 * elf32-i386qnx.c: Likewise.
5540 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5541 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5542 * elf32-sh-lin.c: Likewise.
5543 * elf32-shqnx.c: Likewise.
5544 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5545 * elf32-sh64-nbsd.c: Likewise.
5546 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5547 * elf64-sh64-nbsd.c: Likewise.
5548 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5549 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5550 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5551 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5552 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5553 (elf_backend_is_contained_by_filepos): Likewise.
5554 (elf_backend_copy_private_bfd_data_p): Likewise.
5555 Globalize and move functions to..
5556 * elf32-qnx.c: ..here. New file.
5557 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5558 emit target vectors when INCLUDE_SHMEDIA.
5559 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5560 end of file.
5561 * elf64-sh64.c: Remove ELF_ARCH test.
5562 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5563 * po/BLD-POTFILES.in: Regenerate.
5564 * po/SRC-POTFILES.in: Regenerate.
5566 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5568 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5569 loaded with --just-symbols.
5571 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5572 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5573 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5574 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5576 2002-10-15 Richard Henderson <rth@redhat.com>
5578 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5579 (BFD64_BACKENDS_CFILES): Likewise.
5580 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5581 * elf64-alpha-fbsd.c: Remove file, move code ...
5582 * elf64-alpha.c: ... here.
5583 * Makefile.in, configure: Rebuild.
5585 2002-10-14 Richard Henderson <rth@redhat.com>
5587 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5588 VALUE, not ADDEND.
5590 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5592 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5593 datalabel_got_offset with union of datalabel_got
5594 offset and refcount.
5595 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5596 (allocate_dynrelocs): Delete unnecessary code for
5597 STT_DATALABEL type. Create entry in got for
5598 datalabel version of symbol if datalabel_got.refcount > 0.
5599 (sh_elf_relocate_section): Use datalabel_got union.
5600 (sh_elf_gc_sweep_hook): Pull common code to initialize
5601 h and eh out of switch statement. Declare seen_stt_datalabel.
5602 Initialize it. Decrement datalabel_got.refcount for
5603 got relocs when seen_stt_datalabel is true.
5604 Decrement local_got_refcounts entry for datalabel got relocs
5605 of local symbols.
5606 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5607 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5608 Initialize it. When seen_stt_datalabel is true, increment
5609 datalabel_got refcount rather than got.refcount.
5610 (sh_elf_finish_dynamic_symbol): Create relocs to
5611 initialize got entry for datalabel version of symbol.
5613 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5615 * Makefile.am: Run "make dep-am".
5616 (BFD_H_FILES): Remove version.h.
5617 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5618 * version.h: ..to here.
5619 * configure.in (bfd_version_date): Remove.
5620 (AC_OUTPUT): Make bfdver.h from version.h.
5621 * bfd.c: #include "bfdver.h".
5622 * vms-hdr.c: Likewise.
5623 * Makefile.in: Regenerate.
5624 * bfd-in2.h: Regenerate.
5625 * configure: Regenerate.
5626 * po/SRC-POTFILES.in: Regenerate.
5628 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5630 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5631 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5632 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5633 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5634 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5635 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5636 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5637 bfd_mach_ip2022, bfd_mach_ip2022ext,
5638 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5639 * bfd-in2.h: Regenerate.
5641 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5643 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5644 endian vector to targ_selvecs.
5646 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5648 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5649 save_addend argument. Don't apply the 32-bit mask to a
5650 GPREL32 value if it's to be used in another relocation. Don't
5651 use forced-check computation of local_p to decide whether to
5652 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5653 of the addend of a non-in-place GPREL16 relocation.
5654 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5655 mips_elf_calculate_relocation().
5657 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5659 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5660 with symbols in other sections if we relaxed something; the sections
5661 output offsets must be re-computed before.
5663 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5665 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5666 handling to use Elf_Internal_Sym.
5667 (m68hc11_elf_relax_delete_bytes): Likewise.
5669 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5671 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5672 sh_elf_object_p, dtpoff_base): New functions.
5673 (sh_elf_howto_table): Add TLS relocs.
5674 (sh_reloc_map): Likewise.
5675 (sh_elf_info_to_howto): Support TLS relocs.
5676 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5677 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5678 New macros.
5679 (sh_elf_obj_tdata): New.
5680 (elf_sh_link_hash_table): Add tls_ldm_got.
5681 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5682 (allocate_dynrelocs): Support TLS relocs.
5683 (sh_elf_size_dynamic_sections): Likewise.
5684 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5685 .rela.got section when found already. Return false after printing
5686 error about unresolvable relocation.
5687 (sh_elf_gc_sweep_hook): Support TLS relocs.
5688 (sh_elf_check_relocs): Likewise.
5689 (sh_elf_finish_dynamic_symbol): Likewise.
5690 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5691 * reloc.c: Add SH TLS relocs.
5692 * bfd-in2.h, libbfd.h: Regenerate.
5694 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5696 * Makefile.in: Regenerated.
5698 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5700 * Makefile.am: Run dep-am.
5701 (BFD_H_DEP): Add simple.c and linker.c.
5702 (BFD32_LIBS): Add simple.lo.
5703 (BFD32_LIBS_CFILES): Add simple.c.
5704 * Makefile.in: Regenerated.
5705 * bfd-in2.h: Regenerated.
5706 * simple.c: New file.
5708 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5710 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5711 (record_thumb_to_arm_glue): Likewise.
5712 * ecoff.c (ecoff_link_add_externals): Likewise.
5713 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5714 (record_thumb_to_arm_glue): Likewise.
5715 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5716 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5717 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5718 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5719 * elf64-ppc.c (func_desc_adjust): Likewise.
5720 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5721 (sh64_elf64_create_dynamic_sections): Likewise.
5722 * elflink.c (_bfd_elf_create_got_section): Likewise.
5723 (_bfd_elf_create_dynamic_sections): Likewise.
5724 (_bfd_elf_create_linker_section): Likewise.
5725 * elflink.h (elf_add_default_symbol): Likewise.
5726 (elf_link_create_dynamic_sections): Likewise.
5727 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5728 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5729 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5730 (_bfd_mips_elf_add_symbol_hook): Likewise.
5731 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5732 * linker.c (generic_link_add_symbol_list): Likewise.
5733 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5735 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5737 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5738 completely removed. Correct local sym adjustment.
5740 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5742 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5743 Correct mistake in calculation of address of .got.
5744 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5745 elf_sh64_pic_plt_entry_le): Likewise.
5747 2002-10-09 Richard Shann <richard.shann@superh.com>
5748 Stephen Clarke <stephen.clarke@superh.com>
5750 * Makefile.am: Add entries for elf32-sh64-lin.c and
5751 elf64-sh64-lin.c. Regenerate.
5752 * Makefile.in: Regenerate.
5753 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5754 to use sh64 vectors rather than sh vectors.
5755 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5756 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5757 * configure: Regenerate.
5758 * elf32-sh64-lin.c: New file.
5759 * elf64-sh64-lin.c: New file.
5760 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5761 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5763 2002-10-08 H.J. Lu <hjl@gnu.org>
5765 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5766 IE->LE transition for R_386_TLS_IE.
5768 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5770 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5772 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5774 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5775 sections.
5777 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5779 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5780 code.
5782 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5784 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5786 * opncls.c: Formatting.
5787 (_bfd_new_bfd): Use a smaller section hash table.
5789 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5791 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5792 of the other two relocations packed with a REL32 to NONE.
5794 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5796 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5797 (sh_elf_link_hash_newfunc): Initialize it.
5798 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5799 to got.refcount for symbols that are forced local or when
5800 we have direct got refs.
5801 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5802 to correctly adjust got.refcount and plt.refcount.
5803 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5804 (sh_elf_check_relocs): Increment gotplt_refcount.
5806 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5808 * elf32-i386.c (elf_i386_relocate_section): Fix
5809 movl foo@indntpoff, %eax IE->LE transition.
5811 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5813 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5814 sequence and its transitions.
5816 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5818 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5819 to st_value + addend in non-code sections.
5820 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5821 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5823 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5824 Ken Raeburn <raeburn@cygnus.com>
5825 Aldy Hernandez <aldyh@redhat.com>
5826 Eric Christopher <echristo@redhat.com>
5827 Richard Sandiford <rsandifo@redhat.com>
5829 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5830 (bfd_mach_mips5500): New.
5831 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5832 (arch_info_struct): Add corresponding entries here.
5833 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5834 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5835 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5836 bfd_mach_mips5400 and bfd_mach_mips5500.
5837 (_bfd_mips_elf_mach_extends_p): New function.
5838 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5839 the EF_MIPS_MACH flags.
5840 * bfd-in2.h: Regenerate.
5842 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5844 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5845 .got sections.
5847 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5849 * elf.c (map_sections_to_segments): Correct test for start of
5850 writable section in the same page as end of read-only section.
5852 2002-09-27 Matt Thomas <matt@3am-software.com>
5854 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5855 local_got_refcounts usage. Remove allocation of got slot.
5856 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5857 Remove de-allocation of got slot.
5858 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5859 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5860 sections to be GC'ed.
5861 (elf_vax_instantiate_got_entries): New function.
5862 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5863 tests that are now handled by elf_vax_instantiate_got_entries.
5864 Assert GOT entry falls within .got section size. Remove redundant
5865 comparisions. Fix comments.
5867 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5869 * reloc.c: Add x86-64 TLS relocs.
5870 * bfd-in2.h, libbfd.h: Rebuilt.
5871 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5872 relocs. Add TLS relocs.
5873 (x86_64_reloc_map): Add TLS relocs.
5874 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5875 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5876 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5877 (elf64_x86_64_hash_entry): Define.
5878 (struct elf64_x86_64_obj_tdata): New.
5879 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5880 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5881 (link_hash_newfunc): Initialize tls_type.
5882 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5883 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5884 (elf64_x86_64_mkobject): New.
5885 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5886 (elf64_x86_64_tls_transition): New.
5887 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5888 Handle TLS relocs.
5889 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5890 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5891 (elf64_x86_64_size_dynamic_sections): Likewise.
5892 (dtpoff_base, tpoff): New.
5893 (elf64_x86_64_relocate_section): Handle TLS relocs.
5894 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5895 entries.
5896 (bfd_elf64_mkobject): Define.
5898 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5899 DF_STATIC_TLS if shared.
5901 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5903 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5904 empty relocation sections.
5906 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5908 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5909 (ppc64_elf_build_stubs): Build them here instead.
5911 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5913 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5914 addend into r_addend, not *r_offset.
5915 (elf32_sparc_finish_dynamic_symbol): Likewise.
5916 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5917 R_SPARC_RELATIVE's r_offset.
5919 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5921 * dwarf2.c (decode_line_info): Update to correctly decode
5922 the (non-standard DWARF2) out-of-order address sequences
5923 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5925 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5927 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5929 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5931 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5932 for discarded FDEs. Remove redundant assignment.
5933 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5935 2002-09-22 H.J. Lu <hjl@gnu.org>
5937 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5938 the relocation count between different .reloc sections.
5940 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5942 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5943 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5944 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5945 R_PPC_EMB_RELSDA.
5947 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5948 unsigned. Move "symcount" assignment out of loop.
5949 * Makefile.am: Run "make dep-am".
5950 * Makefile.in: Regenerate.
5951 * configure: Regenerate.
5952 * po/SRC-POTFILES.in: Regnerate.
5954 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5956 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5957 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5958 (e.g. IRIX64).
5960 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5962 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5963 even if generating R_PPC_RELATIVE reloc.
5964 (ppc_elf_relocate_section): Make sure relocation is performed
5965 if skip == -2. Clear memory at r_offset when creating dynamic
5966 relocation.
5968 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5970 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5971 BFD_RELOC_386_TLS_GOTIE): Add.
5972 * bfd-in2.h, libbfd.h: Rebuilt.
5973 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5974 and R_386_TLS_GOTIE.
5975 (elf_i386_reloc_type_lookup): Handle it.
5976 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5977 char instead of enum, change GOT_* into defines.
5978 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5979 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5980 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5981 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5982 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5983 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5984 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5985 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5986 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5987 tls_type is GOT_TLS_IE_BOTH.
5988 (elf_i386_size_dynamic_sections): Likewise.
5989 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5990 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5991 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5992 all 4 GOT_TLS_* TLS types.
5994 2002-09-19 Nick Clifton <nickc@redhat.com>
5996 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5997 follow indirect links.
5999 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6001 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6002 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6003 on 64 bit machines.
6004 (ecoff_swap_sym_in) <iss>: Likewise.
6005 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6006 ECOFF information: 'ioptMax' refers to the actual *size*
6007 of the optimization symtab, not the number of entries.
6009 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6011 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6012 ELF_LINK_HASH_NEEDS_PLT logic.
6014 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6016 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6017 correct relocation count.
6019 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6021 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6022 * bfd.c (struct _bfd): Add dynsymcount.
6023 * bfd-in2.h: Regenerated.
6024 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6025 abfd->dynsymcount.
6026 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6027 for overflow.
6029 2002-09-17 Stan Cox <scox@redhat.com>
6031 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6032 (mips_elf64_final_gp): Don't make up gp value.
6033 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6034 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6035 .MIPS.options/.options section.
6037 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6039 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6040 It is benign for FreeBSD < 4.1. Minor reformatting.
6041 * elf64-alpha-fbsd.c: Likewise.
6043 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6045 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6046 addend.
6048 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6050 * elf64-alpha.c (alpha_elf_size_info): Make static.
6052 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6054 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6055 * cpu-tic4x.c: Ditto.
6057 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6059 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6060 duplicate define.
6062 2002-09-16 Bruno Haible <bruno@clisp.org>
6064 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6065 by a target variant implementation.
6066 * elf64-alpha.c: Likewise.
6067 * elf32-i386-fbsd.c: New file.
6068 * elf64-alpha-fbsd.c: New file.
6069 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6070 bfd_elf64_alpha_freebsd_vec.
6071 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6072 bfd_elf64_alpha_freebsd_vec.
6073 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6074 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6075 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6076 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6077 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6078 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6079 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6081 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6083 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6084 NULL.
6085 (elf_i386_relocate_section): Return false after printing error about
6086 unresolvable relocation.
6088 2002-09-12 Nick Clifton <nickc@redhat.com>
6090 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6091 R_ARM_THM_PC11.
6093 2002-09-11 Jeffrey Law <law@redhat.com>
6095 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6097 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6099 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6100 line_ptr before deciding we've found a symbol.
6102 2002-09-11 Nick Clifton <nickc@redhat.com>
6104 * po/da.po: New Danish translation file.
6105 * configure.in (LINGUAS): Add 'da'.
6106 * configure: Regenerate.
6108 2002-09-10 Michael Snyder <msnyder@redhat.com>
6110 * irix-core.c (do_sections, do_sections64): New functions.
6111 (irix_core_core_file_p): Call new functions do_sections,
6112 do_sections64, depending on corefile (32-bit or 64-bit).
6114 2002-09-09 Richard Henderson <rth@redhat.com>
6116 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6117 and PCREL21F like PCREL21B.
6119 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6121 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6122 vector.
6124 2002-09-02 Nick Clifton <nickc@redhat.com>
6126 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6127 names instead of cryptically overloaded bfd_reloc error
6128 codes.
6129 (v850_elf_relocate_section): Likewise.
6130 (v850_elf_relax_section): Replace caching of external symbols
6131 with caching of internal symbols obtained from calling
6132 bfd_elf_get_elf_syms().
6133 Fixup problems with freeing cached allocated memory blocks.
6135 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6137 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6138 (bfd_pj_arch): Use bfd_default_scan.
6139 * cpu-v850.c (scan): Remove.
6140 (N): Use bfd_default_scan.
6141 * cpu-z8k.c (scan_mach): Remove.
6142 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6143 first. Use bfd_default_scan.
6145 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6146 bfd_mach constants.
6147 (ecoff_get_magic): Likewise.
6148 * elf32-v850.c (v850_elf_object_p): Likewise.
6149 (v850_elf_final_write_processing): Likewise.
6150 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6151 (MY(write_object_contents)): Likewise.
6152 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6153 * coffcode.h (coff_write_object_contents): Likewise.
6154 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6155 Remove unnecessary "machine" assignments.
6156 (coff_write_relocs): Test for the absolute section sym by testing
6157 section and flags.
6159 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6160 and bfd_mach_i386_i386_intel_syntax.
6161 * pdp11.c (NAME(aout,machine_type)): Likewise.
6163 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6165 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6166 * bfd-in2.h (align_power): Likewise.
6168 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6170 * Makefile.am: Run "make dep-am".
6171 * Makefile.in: Regenerate.
6173 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6174 * cpu-powerpc.c (powerpc_compatible): Likewise.
6175 * cpu-rs6000.c (rs6000_compatible): Likewise.
6177 2002-08-28 Catherine Moore <clm@redhat.com>
6179 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6180 (v850-elf-reloc): Don't resolve pc relative relocs.
6181 (v850_elf_ignore_reloc): New routine.
6182 (v850_elf_final_link_relocate): Handle new relocs.
6183 (v850_elf_relax_delete_bytes ): New routine.
6184 (v850_elf_relax_section): New routine.
6185 (bfd_elf32_bfd_relax_section): Define.
6186 (HOWTO): New entries for new relocs.
6187 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6188 (BFD_RELOC_V850_LONGJUMP): New reloc.
6189 (BFD_RELOC_V850_ALIGN): New reloc.
6190 * archures.c: Remove redundant v850ea architecture.
6191 * cpu-v850.c: Remove redundant v850ea support.
6192 * libbfd.h: Regenerate.
6193 * bfd-in2.h: Regenerated.
6195 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6197 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6198 * configure.in: Add tic4x_coff vector files.
6199 * configure: Regenerate.
6200 * Makefile.am: Add tic4x target.
6201 * Makefile.in: Regenerate.
6203 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6205 * archures.c: Add the BFD arch type tic4x.
6206 * bfd-in.h: Add BFD_IN_MEMORY flag.
6207 * coff-tic4x.c: New file.
6208 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6209 * cpu-tic4x.c: New file.
6210 * targets.c: Added tic4x- in list of xvecs.
6211 * ticoff.h: New file.
6212 * bfd-in2.h: Regenerate.
6214 2002-08-27 Adam Nemet <anemet@lnxw.com>
6216 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6217 bit of DT_INIT and DT_FINI for Thumb functions.
6219 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6221 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6223 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6225 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6227 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6229 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6230 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6231 Likewise.
6232 (struct elf_sh_pcrel_relocs_copied): Removed.
6233 (struct elf_sh_dyn_relocs): New.
6234 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6235 field with dyn_relocs.
6236 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6237 sections and sym_sec.
6238 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6239 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6240 (sh_elf_create_dynamic_sections): Use create_got_section instead
6241 of _bfd_elf_create_got_section.
6242 (sh_elf_check_relocs): Likewise.
6243 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6244 sections.
6245 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6246 sh_elf_relocate_section, sh_elf_check_relocs,
6247 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6248 Likewise.
6249 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6250 dynamic relocations and avoiding the copy relocation when we
6251 didn't find any dynamic relocations in the section which has
6252 contents or is read-only.
6253 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6254 (sh_elf_size_dynamic_sections): Don't reset the size of
6255 .rela.got section even if dynamic_sections_created flag is off.
6256 Don't use sh_elf_discard_copies. Scan all input bfd and use
6257 allocate_dynrelocs. Call readonly_dynrelocs to determine
6258 whether we need DT_TEXTREL.
6259 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6260 whether the symbol was never referred to.
6261 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6262 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6263 (sh_elf_check_relocs): Call create_got_section if the short-cut
6264 to .got is null. Increment reference counters only instead of
6265 allocating space on dynamic sections here. Don't conditionalize
6266 uninitialized got.offset value when marking the symbol as a
6267 global offset table entry. Keep relocations for symbols satisfied
6268 by a dynamic library to avoid copy relocations for the symbol.
6269 Set dynobj field of an elf hash table if needed.
6270 (sh_elf_finish_dynamic_sections): Handle null section pointer
6271 correctly.
6272 (elf_backend_copy_indirect_symbol): Defined.
6273 (elf_backend_can_refcount): Defined.
6275 2002-08-23 Nick Clifton <nickc@redhat.com>
6277 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6278 previous change. Add comment explaining why.
6280 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6282 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6283 contents of .got.plt[2] to tr0, not address of .got.plt.
6284 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6285 patching absolute plt entry. For shmedia plt entry, set bottom bit
6286 of branch to plt0 as this is a branch to an shmedia instruction.
6287 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6288 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6289 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6290 branch to plt0.
6291 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6292 patching absolute plt entry. For shmedia plt entry, branch to
6293 plt0 is now ptrel, so use relative offset. Set bottom bit of
6294 branch target as it is a branch to an shmedia instruction.
6296 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6297 Richard Shann <richard.shann@superh.com>
6299 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6300 value if .init is an SHmedia function. Similarly for DT_FINI.
6301 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6303 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6305 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6306 dynamic section.
6307 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6309 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6311 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6312 byte read when reading the return address register column.
6314 2002-08-22 Nick Clifton <nickc@redhat.com>
6316 * config.bfd: Add powepc64-*-*bsd* target.
6318 2002-08-22 Graeme Peterson <gp@qnx.com>
6320 * Makefile.am: Add entries for elf32-shqnx.c
6321 * Makefile.in: Regenerate.
6322 * config.bfd: Add support sh-*-nto* target.
6323 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6324 * configure: Regenerate.
6325 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6326 * elf32-sh.c: Do not include elf32-target.h if
6327 ELF32_SH_C_INCLUDED is defined.
6328 * elf32-shqnx.c: New file: Support for QNX.
6329 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6331 2002-08-22 Nick Clifton <nickc@redhat.com>
6333 * po/tr.po: Updated Turkish translation.
6335 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6336 symbols are not read.
6338 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6340 * elf32-m68hc11.c: Formatting fixes.
6341 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6342 * elf32-m68hc12.c: Formatting fixes.
6343 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6345 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6347 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6348 SEC_DATA.
6349 (pmac_xcoff_vec): Likewise.
6350 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6351 (aix5coff64_vec): Likewise.
6353 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6355 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6356 param to elf_backend_copy_indirect_symbol.
6357 (_bfd_elf_link_hash_copy_indirect): Likewise.
6358 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6359 calls to copy_indirect_symbol.
6360 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6361 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6362 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6363 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6364 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6365 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6366 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6367 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6368 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6369 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6370 test refcounts for "used" values.
6372 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6374 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6375 argument declaration.
6377 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6379 * archures.c (bfd_mach_ppc_e500): Added.
6380 * bfd-in2.h: Rebuilt.
6381 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6383 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6385 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6387 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6389 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6390 `bfd_byte'.
6392 2002-08-17 Stan Cox <scox@redhat.com>
6394 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6395 IRIX 6 segment layout for NEWABI.
6397 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6399 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6400 symbols when looking for section referred to by a relocation.
6401 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6403 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6405 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6407 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6409 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6410 missing check for whether the symbol is referenced by DSO before
6411 unexporting it as an unneeded dynamic symbol.
6413 2002-08-14 H.J. Lu <hjl@gnu.org>
6415 * libbfd.h: Regenerate.
6417 2002-08-14 H.J. Lu <hjl@gnu.org>
6419 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6421 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6423 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6424 instructions.
6425 (m68hc11_direct_relax): New to define table of relaxable instructions.
6426 (find_relaxable_insn): New, find a relaxable insn.
6427 (compare_reloc): New to compare two relocs.
6428 (m68hc11_elf_relax_section): New, relax text sections.
6429 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6430 (elf32_m68hc11_check_relocs): New function for GC support.
6431 (elf32_m68hc11_relocate_section): New function for GC support.
6432 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6433 (elf_backend_check_relocs): Likewise.
6434 (elf_backend_relocate_section): Likewise.
6436 2002-08-13 H.J. Lu <hjl@gnu.org>
6438 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6439 definitions in shared objects when checking symbol with
6440 undefined version.
6442 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6444 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6445 (elf32_m68hc11_gc_sweep_hook): Likewise.
6446 (elf_backend_gc_mark_hook): Define for GC section support.
6447 (elf_backend_gc_sweep_hook): Likewise.
6448 (elf_backend_can_gc_sections): Likewise.
6450 * elf32-m68hc12.c: Likewise.
6452 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6454 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6455 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6456 (_bfd_m68hc11_elf_set_private_flags): New function.
6457 Use them to set/check/print ELF flags specific to 68HC11.
6459 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6460 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6461 (_bfd_m68hc12_elf_set_private_flags): New function.
6462 Use them to set/check/print ELF flags specific to 68HC12.
6464 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6466 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6467 fix masks for PC-rel relocs.
6468 (m68hc11_elf_ignore_reloc): New function.
6470 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6471 68HC12 banked addressing relocs.
6472 (m68hc12_phys_addr): New to compute physical address of banked memory.
6473 (m68hc12_phys_page): Likewise for page.
6474 (m68hc12_addr_is_banked): New to see if address is in banked area.
6475 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6477 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6479 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6480 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6481 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6482 * bfd-in2.h: Regenerate.
6484 2002-08-12 H.J. Lu <hjl@gnu.org>
6486 * elflink.h (elf_add_default_symbol): Preserve section across
6487 elf_merge_symbol.
6489 2002-08-09 Graeme Peterson <gp@qnx.com>
6491 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6492 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6493 * Makefile.in: Regenerate.
6494 * config.bfd: Add support for powerpc{le}-*-nto targets.
6495 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6496 * configure: Regenerate.
6497 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6498 common file "elf32-qnx.h", and now include that file.
6499 * elf32-qnx.h: New file: QNX specific common elf backend.
6500 * elf32-ppc.c: Do not include elf32-target.h if
6501 ELF32_PPC_C_INCLUDED is defined.
6502 * elf32-ppcqnx.c: New file: Support for QNX.
6503 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6504 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6506 2002-08-09 Nick Clifton <nickc@redhat.com>
6508 * po/sv.po: Updated Swedish translation.
6510 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6512 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6513 g->global_gotsym is NULL.
6515 2002-08-08 H.J. Lu <hjl@gnu.org>
6517 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6518 overrides an indirect versioned symbol.
6520 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6522 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6523 for R_386_TLS_TPOFF32 relocs against symndx 0.
6525 2002-08-07 H.J. Lu <hjl@gnu.org>
6527 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6528 with undefined version if needed.
6529 (elf_link_assign_sym_version): Match a default symbol with a
6530 version without definition. No need to hide the default
6531 definition separately.
6533 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6535 * elflink.h (elf_link_output_extsym): Don't output symbols from
6536 SEC_EXCLUDE sections.
6538 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6540 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6542 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6543 entries.
6545 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6547 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6548 mismatch.
6550 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6552 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6554 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6556 * elf32-mips.c (mips_reloc_map): Fix typo.
6558 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6560 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6562 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6564 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6566 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6568 * libxcoff.h: Use PARAMS on function declarations.
6569 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6570 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6572 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6573 addend.
6574 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6576 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6578 * coff-rs6000.c: Formatting fixes.
6579 (xcoff_calculate_relocation): Use PARAMS in declaration.
6580 (xcoff_complain_overflow): Likewise.
6581 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6582 (bfd_xcoff_backend_data): Remove useless comments.
6583 (rs6000coff_vec): Likewise.
6584 (bfd_pmac_xcoff_backend_data): Likewise.
6585 (pmac_xcoff_vec): Likewise.
6587 * coff64-rs6000.c: Formatting fixes.
6588 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6589 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6590 (bfd_xcoff_backend_data): Remove useless comments.
6591 (rs6000coff64_vec): Likewise.
6592 (bfd_xcoff_aix5_backend_data): Likewise.
6593 (aix5coff64_vec): Likewise.
6595 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6597 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6598 mask entries. Use complain_overflow_dont for R_REF.
6599 (xcoff_reloc_type_ba): Revert last change.
6600 (xcoff_reloc_type_br): Likewise.
6601 (xcoff_reloc_type_crel): Likewise.
6602 (xcoff_ppc_relocate_section): Likewise.
6603 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6604 (xcoff64_ppc_relocate_section): Likewise.
6605 (xcoff64_howto_table): Revert some of last change to mask entries.
6606 Use complain_overflow_dont for R_REF.
6608 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6609 relocs with bitsize == 16 have size = 1.
6610 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6611 (xcoff_reloc_type_br): Likewise.
6612 (xcoff_reloc_type_crel): Likewise.
6613 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6614 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6615 dst_mask adjustment.
6616 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6617 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6618 bitsize == 16 have size = 1.
6620 2002-08-01 Denis Chertykov <denisc@overta.ru>
6622 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6623 (struct misc): New field isymbuf. All free_* fields removed.
6624 (symbol_value): Pass in internal syms. No need to swap syms in.
6625 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6626 possibly cached info.
6627 (tidyup_after_error): Removed.
6628 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6629 misc. Use new field.
6630 (adjust_all_relocations): Use internal syms. No need to swap syms
6631 in and out.
6632 (add_page_insn): Don't use removed fields of struct misc.
6634 2002-08-01 Nick Clifton <nickc@redhat.com>
6636 * elf32-arm.h: Revert previous delta.
6638 2002-08-01 Nick Clifton <nickc@redhat.com>
6640 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6641 * configure: Regenerate.
6643 2002-07-31 H.J. Lu <hjl@gnu.org>
6645 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6646 selected.
6648 2002-07-31 H.J. Lu <hjl@gnu.org>
6650 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6651 is selected.
6653 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6655 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6656 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6658 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6660 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6661 There is no 8 byte relocation type for this architecture.
6662 (do_ns32k_reloc): Use bfd_vma instead of native types.
6663 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6664 returns void.
6665 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6666 rely on generic code to do that.
6667 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6668 to all table entries.
6669 (_bfd_ns32k_relocate_contents): put_data returns void.
6670 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6671 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6672 return void.
6674 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6676 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6677 archive object is target dependant.
6679 2002-07-31 Adam Nemet <anemet@lnxw.com>
6681 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6682 (THUMB_PLT_ENTRY_SIZE): New macro.
6683 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6684 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6685 ARM_PLT_ENTRY_SIZE.
6686 (elf32_arm_plt_entry): Likewise.
6687 (elf_backend_plt_header_size): Likewise.
6688 (elf32_thumb_plt0_entry): New global.
6689 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6690 into .plt.thumb.
6691 (elf32_thumb_plt_entry): New global.
6692 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6693 Thumb entries. Set the bottom bit of the corresponding GOT entry
6694 for a Thumb PLT entry.
6695 (struct elf32_arm_plt_entry_info): New structure.
6696 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6697 type.
6698 (elf32_arm_link_hash_newfunc): Initialize new member.
6699 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6700 relocations against the PLT.
6701 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6702 first_rel_type if this is the first time we encounter the symbol.
6703 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6704 Determine if relocation needs a PLT entry. Set first_rel_type if
6705 this is the first time we encounter the symbol
6706 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6707 functions as well.
6708 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6709 (elf32_arm_create_dynamic_sections): New function. Create the
6710 .plt.thumb section.
6711 (elf_backend_create_dynamic_sections): Call it.
6713 2002-07-31 Nick Clifton <nickc@redhat.com>
6715 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6716 'alternative' in order to avoid shadowing global symbol of the
6717 same name.
6718 * bfd-in2.h: Regenerate.
6719 * libbfd.h: Regenerate.
6720 * libcoff.h: Regenerate.
6722 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6724 * Makefile.am: Add n32 ABI support.
6725 * Makefile.in: Regenerate.
6726 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6727 bit vectors for mips*-*-linux targets as optional.
6728 * configure.in: Add n32 ABI vectors.
6729 * configure: Regenerate.
6730 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6731 * elfn32-mips.c: New file, n32 ABI support.
6732 * targets.c: Add n32 ABI vectors.
6734 2002-07-30 Graeme Peterson <gp@qnx.com>
6736 * elfarmqnx-nabi.c: New file: Support for QNX.
6737 * config.bfd: Add support for arm-*-nto target.
6738 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6739 * configure: Regenerate.
6740 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6741 * Makefile.in: Regenerate.
6742 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6743 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6744 * elfarm-nabi.c: Do not include elf32-arm.h if
6745 ELFARM_NABI_C_INCLUDED is defined.
6746 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6748 2002-07-30 Nick Clifton <nickc@redhat.com>
6750 * po/sv.po: Updated Swedish translation.
6752 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6754 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6756 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6758 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6759 * archive.c (bfd_generic_archive_p): Likewise.
6760 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6761 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6762 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6763 (xcoff64_archive_p): Likewise.
6764 (xcoff64_openr_next_archived_file): Likewise.
6765 (xcoff64_archive_p): Clean up tdata properly on error.
6766 * coffgen.c (coff_real_object_p): Likewise.
6767 (coff_object_p): Release filehdr and opthdr.
6768 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6769 * ieee.c (ieee_archive_p): Likewise.
6770 * ihex.c (ihex_object_p): Likewise.
6771 (ihex_mkobject): Always allocate tdata.
6772 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6773 * srec.c (srec_mkobject): Always allocate tdata.
6774 (srec_object_p): Clean up tdata properly on error.
6775 (symbolsrec_object_p): Likewise.
6776 * versados.c (versados_object_p): Likewise.
6777 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6778 and bfd_realloc instead of realloc.
6779 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6780 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6781 place of bfd_malloc, simplifying error freeing. Free hash table too.
6782 (vms_object_p): Clean up tdata on error.
6783 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6784 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6786 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6788 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6790 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6792 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6793 flags into resulting BFD.
6795 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6797 From John Reiser <jreiser@BitWagon.com>
6798 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6799 tls_ldm_got.refcount.
6801 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6803 * elf64-mips.c: Update TODO comment.
6804 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6805 mips_elf64_gprel16_reloca): Remove prototypes.
6806 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6807 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6808 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6809 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6810 R_MIPS_HIGHEST.
6811 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6812 R_MIPS_GOT16. Remove wrong comments.
6813 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6814 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6815 from elf32-mips.c.
6816 (mips_elf64_hi16_reloc): Fix formatting.
6817 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6818 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6819 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6820 (mips_elf64_gprel16_reloc): Make static. Add check for
6821 partial_inplace.
6822 (mips_elf64_gprel16_reloca): Remove.
6823 (mips_elf64_literal_reloc): New function.
6824 (mips_elf64_gprel32_reloc): Fix formatting.
6825 (mips_elf64_shift6_reloc): Fix comment. Make static.
6826 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6827 elf32-mips.c.
6828 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6829 elf32-mips.c
6830 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6831 specific relocations.
6832 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6833 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6834 (ELF_MAXPAGESIZE): Add comment.
6836 2002-07-25 Nick Clifton <nickc@redhat.com>
6838 * po/sv.po: Updated Swedish translation.
6839 * po/es.po: Updated Spanish translation.
6840 * po/fr.po: Updated French translation.
6842 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6844 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6845 as elf_link_record_local_dynamic_symbol.
6846 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6847 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6848 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6849 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6850 attempt is made to record a symbol in a discarded section, and
6851 return `2' in that case.
6853 2002-07-24 Nick Clifton <nickc@redhat.com>
6855 * po/sv.po: Updated Swedish translation.
6856 * po/es.po: Updated Spanish translation.
6858 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6860 * po/SRC-POTFILES.in: Regenerate.
6862 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6863 immediately. Remove code handling relocatable linking.
6864 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6865 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6866 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6867 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6868 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6869 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6870 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6871 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6872 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6873 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6874 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6875 * elf32-avr.c (elf_backend_rela_normal): Define.
6876 * elf32-cris.c: Likewise.
6877 * elf32-fr30.c: Likewise.
6878 * elf32-frv.c: Likewise.
6879 * elf32-h8300.c: Likewise.
6880 * elf32-hppa.c: Likewise.
6881 * elf32-ip2k.c: Likewise.
6882 * elf32-sparc.c: Likewise.
6883 * elf32-v850.c: Likewise.
6884 * elf32-vax.c: Likewise.
6885 * elf64-hppa.c: Likewise.
6886 * elf64-sparc.c: Likewise.
6887 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6888 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6889 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6890 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6891 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6892 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6893 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6894 * elf-m10200.c (USE_RELA): Don't define.
6895 * elf-m10300.c: Likewise.
6896 * elfarm-oabi.c: Likewise.
6897 * elf32-i370.c: Likewise.
6898 * elf32-ip2k.c: Likewise.
6899 * elf32-m68k.c: Likewise.
6900 * elf32-mcore.c: Likewise.
6901 * elf32-ppc.c: Likewise.
6902 * elf32-s390.c: Likewise.
6903 * elf32-vax.c: Likewise.
6904 * elf64-ppc.c: Likewise.
6905 * elf64-s390.c: Likewise.
6906 * elf64-x86-64.c: Likewise.
6907 * elfxx-ia64.c: Likewise.
6908 * elf32-avr.c (USE_REL): Don't undef.
6909 * elf32-ip2k.c: Likewise.
6911 2002-07-23 Nick Clifton <nickc@redhat.com>
6913 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6914 'want_p_paddr_set_to_zero'.
6915 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6916 to false;
6917 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6918 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6920 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6922 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6923 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6924 show the Copyright string.
6925 Minor formatting tidy ups.
6927 2002-07-23 Nick Clifton <nickc@redhat.com>
6929 * po/fr.po: Updated French translation.
6930 * po/sv.po: Updated Swedish translation.
6932 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6934 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6935 when outputting relocs.
6937 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6939 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6940 DT_PLTGOT into the dynamic section if there is a PLT.
6942 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6944 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6945 elf32-mips.c.
6946 (_bfd_mips_elf_write_section): Likewise.
6947 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6948 (_bfd_mips_elf_write_section): Likewise.
6949 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6950 (elf32_mips_write_section): Likewise.
6951 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6952 (_bfd_mips_elf_write_section): Likewise.
6954 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6956 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6957 PT_IA_64_UNWIND segments for a given section.
6959 2002-07-17 H.J. Lu <hjl@gnu.org>
6961 * Makefile.am: Fix a typo.
6962 * Makefile.in: Regenerate.
6964 2002-07-15 Denis Chertykov <denisc@overta.ru>
6965 Frank Ch. Eigler <fche@redhat.com>
6966 Ben Elliston <bje@redhat.com>
6967 Alan Lehotsky <alehotsky@cygnus.com>
6968 John Healy <jhealy@redhat.com>
6969 Graham Stott <grahams@redhat.com>
6970 Jeff Johnston <jjohnstn@redhat.com>
6972 * Makefile.am: Add support for ip2k.
6973 * Makefile.in: Regenerate.
6974 * doc/Makefile.in: Regenerate.
6975 * archures.c: Add support for ip2k.
6976 * config.bfd: Add support for ip2k.
6977 * configure.in: Add support for ip2k.
6978 * configure: Regenerate.
6979 * reloc.c: Add support for ip2k.
6980 * targets.c: Add support for ip2k.
6981 * bfd-in2.h: Regenerate.
6982 * libbfd.h: Regenerate.
6983 * cpu-ip2k.c: New file.
6984 * elf32-ip2k.c: New file.
6986 2002-07-17 Ian Rickards <irickard@arm.com>
6988 * dwarf2.c (concat_filename): If we can't establish the directory
6989 just return the filename.
6991 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6993 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6995 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6997 * elflink.h: Formatting fixes, tidy prototypes.
6998 (elf_link_assign_sym_version): Move common code out of loop.
7000 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7002 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7003 reloc section size is zero. Correct reloc output location.
7005 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7007 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7008 the final type for the e_fsel selector when generating PA2.0W code.
7009 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7010 relocations.
7012 2002-07-14 H.J. Lu <hjl@gnu.org>
7014 * elflink.h (elf_link_assign_sym_version): Hide the default
7015 definition if there is a hidden versioned definition.
7017 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7019 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7020 dynamic reference test in assertion when initializing GOT with
7021 static contents. Just assert that there are either no dynamic
7022 sections, the symbol is defined in the regular objects or that the
7023 symbol is undef weak. Tweak comment.
7024 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7025 only if the symbol isn't defined in the program and isn't undef
7026 weak.
7027 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7028 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7029 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7030 (elf_cris_discard_excess_program_dynamics): Don't consider
7031 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7033 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7035 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7036 unresolved debugging relocs in dynamic applications.
7037 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7038 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7039 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7040 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7041 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7042 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7044 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7046 * elf64-ppc.c (ONES): Define.
7047 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7048 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7049 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7051 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7052 (ppc64_elf_set_private_flags): Delete.
7053 (ppc64_elf_section_from_shdr): Delete.
7054 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7055 (ppc64_elf_fake_sections): Delete.
7056 (bfd_elf64_bfd_set_private_flags): Don't define.
7057 (bfd_elf64_get_symbol_info): Likewise.
7058 (elf_backend_section_from_shdr): Likewise.
7059 (elf_backend_fake_sections): Likewise.
7061 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7063 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7064 when not already set.
7065 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7066 (elf_backend_fake_sections): Define.
7068 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7070 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7071 Formatting.
7072 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7074 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7076 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7077 NULL sym_hashes to just before use.
7078 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7079 symbol with non-default visibility.
7080 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7081 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7082 Ditto.
7083 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7084 symbol with non-default visibility.
7085 (cris_elf_check_relocs): At tests for local symbol before
7086 increasing h->plt.refcount, also check for non-default
7087 visibility. Ditto when checking for local symbol to eliminate
7088 pc-relative runtime relocs.
7090 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7092 * elf.c: Formatting.
7093 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7094 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7095 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7096 segments.
7098 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7099 Alan Modra <amodra@bigpond.net.au>
7101 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7102 account the impact of relocation count overflow when computing
7103 section offsets.
7104 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7105 or not to apply the PE COFF reloc overflow handling. Fix a
7106 fencepost error in deciding whether or not to use that technique.
7108 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7110 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7111 change type of locsyms.
7112 (bfd_elf_get_elf_syms): Declare.
7113 * elf.c (bfd_elf_get_elf_syms): New function.
7114 (group_signature): Use bfd_elf_get_elf_syms.
7115 (bfd_section_from_r_symndx): Likewise.
7116 * elfcode.h (elf_slurp_symbol_table): Likewise.
7117 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7118 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7119 locality of various data structures. Properly free internal relocs.
7120 (elf_bfd_final_link): Properly free internal relocs.
7121 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7122 (elf_link_input_bfd): Likewise.
7123 (elf_gc_mark): Likewise. Properly free internal relocs.
7124 (elf_gc_sweep): Properly free internal relocs.
7125 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7126 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7127 internal relocs.
7128 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7129 Properly free possibly cached info.
7130 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7131 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7132 symbol swapping code.
7133 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7134 Properly free possibly cached info.
7135 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7136 (mn10300_elf_relax_delete_bytes): Likewise.
7137 (mn10300_elf_symbol_address_p): Likewise.
7138 (mn10300_elf_get_relocated_section_contents): Likewise.
7139 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7140 (elf32_h8_relax_delete_bytes): Likewise.
7141 (elf32_h8_symbol_address_p): Likewise.
7142 (elf32_h8_get_relocated_section_contents): Likewise.
7143 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7144 (m32r_elf_relax_delete_bytes): Likewise.
7145 (m32r_elf_get_relocated_section_contents): Likewise.
7146 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7147 elf_section_data to determine whether cached.
7148 (sh_elf_relax_section): As above for elf-m10200.c.
7149 (sh_elf_relax_delete_bytes): Likewise.
7150 (sh_elf_get_relocated_section_contents): Likewise.
7151 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7152 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7153 reading of local syms.
7154 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7155 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7156 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7157 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7158 relocs.
7159 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7160 free internal relocs and section contents. Don't read symbols.
7161 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7162 (elf32_hppa_size_stubs): Don't free local syms.
7163 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7164 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7165 possibly cached info.
7166 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7167 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7168 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7169 all_local_syms.
7170 (get_local_syms): Delete function.
7171 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7172 on exit.
7173 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7175 2002-07-05 Jim Wilson <wilson@redhat.com>
7177 * syms.c (decode_section_type): New.
7178 (bfd_decode_symclass): Call decode_section_type.
7180 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7182 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7183 section content start.
7184 Reported by Michael Schumacher <mike@hightec-rt.com>.
7186 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7188 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7189 link order code. Don't actually remove the output section here;
7190 Just set a flag for the linker to do so.
7191 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7192 sections when setting up output section dynsyms.
7194 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7196 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7197 fudge.
7198 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7199 libs here instead.
7201 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7203 * elf64-s390.c (create_got_section): Set .got section alignment to
7204 8 bytes.
7205 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7207 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7209 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7211 2002-07-01 Matt Thomas <matt@3am-software.com>
7213 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7214 to EF_VAX_*.
7216 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7218 * elfxx-mips.c (ABI_64_P): Fix comment.
7219 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7220 new section names for N64 ABI.
7221 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7222 (mips_elf_calculate_relocation): Code formatting.
7223 (mips_elf_create_dynamic_relocation): Likewise.
7224 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7225 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7226 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7227 in any NewABI.
7228 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7229 for NewABI.
7230 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7231 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7232 here, too.
7234 2002-07-01 Andreas Schwab <schwab@suse.de>
7236 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7237 R_X86_64_64 to R_X86_64_RELATIVE.
7239 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7241 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7242 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7243 Run "make dep-am".
7244 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7245 host_aout_vec.
7246 * configure.in (vaxbsd_vec): Add.
7247 * targets.c (vaxbsd_vec): Add.
7248 * Makefile.in: Rebuild.
7249 * configure: Rebuild.
7250 * po/SRC-POTFILES.in: Rebuild.
7252 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7254 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7255 examining to gc_mark_hook, rather than the bfd.
7256 (elf_gc_sections): Adjust.
7257 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7258 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7259 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7260 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7261 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7262 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7263 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7264 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7265 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7266 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7267 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7268 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7269 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7270 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7271 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7272 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7273 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7274 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7275 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7276 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7277 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7278 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7279 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7280 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7281 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7282 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7283 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7284 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7285 redundant local sym tests.
7286 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7287 (link_hash_newfunc): Init is_entry.
7288 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7289 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7290 (create_linkage_sections): Use bfd_make_section_anyway rather than
7291 bfd_make_section.
7292 (ppc64_elf_mark_entry_syms): New function.
7293 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7294 up opd entry to function section map.
7295 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7296 relocs that reference the opd section.
7297 (edit_opd): New function.
7298 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7299 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7300 (get_local_syms): Do so here. Exit if we already have local syms.
7301 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7302 read local syms on non-ELF input.
7303 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7304 than duplicating it's function here. Adjust free of internal
7305 relocs to suit.
7306 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7307 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7308 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7309 _bfd_elf32_link_read_relocs rather than duplicating it's function
7310 here. Adjust free of internal relocs to suit.
7312 2002-07-01 Andreas Jaeger <aj@suse.de>
7314 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7315 are not allowed in shared libs code, enforce -fPIC.
7317 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7319 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7320 trailing zero-sequences when there's previous left-over data.
7322 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7324 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7325 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7326 and opd_rel_sec in order for starting rela section. Check _raw_size.
7327 (elf_backend_reloc_type_class): Define.
7329 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7331 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7332 DWARF2 formats.
7334 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7336 * cpu-powerpc.c: Comment on ordering of arch_info.
7337 * elf32-ppc.c (ppc_elf_object_p): New function.
7338 (elf_backend_object_p): Define.
7339 * elf64-ppc.c (ppc64_elf_object_p): New function.
7340 (elf_backend_object_p): Define.
7342 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7344 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7345 * configure: Regenerate.
7347 2002-06-25 Jason Eckhardt <jle@rice.edu>
7349 * dwarf2.c (decode_line_info): Check unit->addr_size
7350 to read in the proper number of prologue bytes.
7352 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7354 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7355 aix5coff64_vec if 64-bit bfd support has been enabled.
7356 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7357 been enabled.
7359 * targets.c (_bfd_target_vector[]): Only include
7360 aix5coff64_vec if 64-bit bfd support has been enabled.
7362 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7364 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7365 * elf32-hppa.c (hppa_add_stub): Likewise.
7366 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7367 * elflink.h (elf_add_default_symbol): Fix comment typo.
7368 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7369 (elf_link_add_object_symbols): Likewise.
7370 (elf_link_assign_sym_version): Likewise.
7371 * hash.c (bfd_hash_lookup): Likewise.
7372 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7373 * section.c (bfd_get_unique_section_name): Likewise.
7374 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7375 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7376 (assign_section_numbers): Likewise.
7377 (_bfd_elfcore_make_pseudosection): Likewise.
7378 (elfcore_grok_lwpstatus): Likewise.
7379 (elfcore_grok_win32pstatus): Likewise.
7380 (elfcore_write_note): Constify input params. Use PTR instead of
7381 void *. Include terminating NUL in namesz. Correct padding.
7382 Support NULL "name" param. Use memcpy instead of strcpy.
7383 (elfcore_write_prpsinfo): Constify input params.
7384 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7385 (elfcore_write_lwpstatus): Likewise.
7386 (elfcore_write_pstatus): Likewise.
7387 (elfcore_write_prfpreg): Likewise.
7388 (elfcore_write_prxfpreg): Likewise.
7389 * elf-bfd.h (elfcore_write_note): Update declaration.
7390 (elfcore_write_prpsinfo): Likewise.
7391 (elfcore_write_prstatus): Likewise.
7392 (elfcore_write_pstatus): Likewise.
7393 (elfcore_write_prfpreg): Likewise.
7394 (elfcore_write_prxfpreg): Likewise.
7395 (elfcore_write_lwpstatus): Likewise.
7397 2002-06-25 Jason Eckhardt <jle@rice.edu>
7399 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7400 symbols of type stProc and stStaticProc.
7402 2002-06-25 Nick Clifton <nickc@redhat.com>
7404 * ecoff.c: VArious formatting fixes.
7406 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7408 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7410 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7412 * aout-adobe.c: Don't compare against "true" or "false.
7413 * aout-target.h: Likewise.
7414 * aoutx.h: Likewise.
7415 * archive.c: Likewise.
7416 * bout.c: Likewise.
7417 * cache.c: Likewise.
7418 * coff-a29k.c: Likewise.
7419 * coff-alpha.c: Likewise.
7420 * coff-i386.c: Likewise.
7421 * coff-mips.c: Likewise.
7422 * coff-or32.c: Likewise.
7423 * coff64-rs6000.c: Likewise.
7424 * coffcode.h: Likewise.
7425 * coffgen.c: Likewise.
7426 * cpu-ns32k.c: Likewise.
7427 * ecoff.c: Likewise.
7428 * ecofflink.c: Likewise.
7429 * elf.c: Likewise.
7430 * elf32-arm.h: Likewise.
7431 * elf32-cris.c: Likewise.
7432 * elf32-d30v.c: Likewise.
7433 * elf32-i386.c: Likewise.
7434 * elf32-mcore.c: Likewise.
7435 * elf32-ppc.c: Likewise.
7436 * elf32-sh.c: Likewise.
7437 * elf32-sh64.c: Likewise.
7438 * elf32-v850.c: Likewise.
7439 * elf64-alpha.c: Likewise.
7440 * elf64-sh64.c: Likewise.
7441 * elfcode.h: Likewise.
7442 * elfcore.h: Likewise.
7443 * elflink.h: Likewise.
7444 * elfxx-mips.c: Likewise.
7445 * i386os9k.c: Likewise.
7446 * ieee.c: Likewise.
7447 * libbfd.c: Likewise.
7448 * linker.c: Likewise.
7449 * mmo.c: Likewise.
7450 * nlm32-alpha.c: Likewise.
7451 * nlm32-i386.c: Likewise.
7452 * nlm32-ppc.c: Likewise.
7453 * nlm32-sparc.c: Likewise.
7454 * nlmcode.h: Likewise.
7455 * oasys.c: Likewise.
7456 * pdp11.c: Likewise.
7457 * peicode.h: Likewise.
7458 * reloc.c: Likewise.
7459 * som.c: Likewise.
7460 * srec.c: Likewise.
7461 * tekhex.c: Likewise.
7462 * vms.c: Likewise.
7463 * xcofflink.c: Likewise.
7464 * elf64-sparc.c: Edit comment to not use "== false".
7466 * aoutf1.h: Don't use "? true : false".
7467 * ecoff.c: Likewise.
7468 * format.c: Likewise.
7469 * ieee.c: Likewise.
7470 * linker.c: Likewise.
7471 * mmo.c: Likewise.
7472 * oasys.c: Likewise.
7474 2002-06-23 H.J. Lu <hjl@gnu.org>
7476 * elflink.h (elf_link_add_archive_symbols): For the default
7477 version, check references with only one `@' first.
7479 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7481 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7482 function.
7483 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7484 symbol table.
7485 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7486 (elf64_hppa_size_dynamic_sections): Revise to use
7487 elf64_hppa_mark_milli_and_exported_functions.
7488 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7489 symbols out of dynamic symbol table.
7491 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7493 * Makefile.in: Regenerate.
7494 * libbfd.h: Regenerate.
7495 * bfd-in2.h: Regenerate.
7496 * configure: Regenerate.
7497 * po/SRC-POTFILES.in: Regenerate.
7499 * elflink.h: Comment typo fixes.
7501 2002-06-23 H.J. Lu <hjl@gnu.org>
7503 * elf-bfd.h (elf_link_loaded_list): New structure.
7504 (elf_link_hash_table): Add "loaded".
7505 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7506 * elflink.h (elf_link_check_versioned_symbol): New function.
7507 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7509 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7511 * elflink.h (size_dynamic_sections): If the target does not
7512 support an ELF style hash table, return true, indicating that
7513 nothing needed to be done, rather than false, indicating that the
7514 section's size could not be computed.
7516 2002-06-18 Dave Brolley <brolley@redhat.com>
7518 From Catherine Moore, Michael Meissner, Dave Brolley:
7519 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7520 * targets.c: Support bfd_elf32_frv_vec.
7521 * reloc.c: Add FRV relocs.
7522 * configure.in: Add support for bfd-elf32-frv-vec.
7523 * config.bfd (targ_cpu): Add support for frv-*-elf.
7524 * archures.c: Add frv arch and machines.
7525 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7526 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7527 (BFD32_BACKENDS): Add elf32-frv.lo.
7528 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7529 (cpu-frv.lo): New target.
7530 (elf32-frv.lo): New target.
7531 * cpu-frv.c: New file.
7532 * elf32-frv.c: New file.
7534 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7536 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7537 e_shnum == 0.
7538 Only read the first section header if e_shoff is non-zero.
7539 Don't consider e_shstrndx if there are no sections.
7541 2002-06-17 Tom Rix <trix@redhat.com>
7543 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7544 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7545 complain_overflow_bitfield.
7547 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7549 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7550 (bfd_fdopenr): Likewise.
7551 (bfd_openstreamr): Likewise.
7552 (bfd_openw): Likewise.
7554 * targets.c: Sort target vecs.
7555 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7556 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7557 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7558 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7559 * configure.in: Sort target vecs. Add m88kmach3_vec.
7560 * configure: Regenerate.
7562 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7564 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7565 bpo_reloc_no to break sort order ties, not address of items.
7567 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7569 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7570 Skip excluded sections in determing __gp value.
7571 (elf_hppa_final_link_relocate): Use the symbol's address in
7572 R_PARISC_FPTR64 relocations that don't need an opd entry.
7573 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7574 (elf64_hppa_finalize_dynreloc): Likewise.
7575 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7576 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7578 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7580 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7581 alignment for .bss, .data and .text sections so that sse and sse2
7582 code will work.
7583 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7585 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7587 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7588 sh[1234]*-elf*.
7590 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7592 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7593 dynamic sections.
7595 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7596 for a symbol that has no output section.
7597 (allocate_dynrel_entries): Correct comment.
7598 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7599 unless we want one.
7600 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7601 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7602 with no section. Remove unnecessary parentheses.
7604 2002-06-11 Tom Rix <trix@redhat.com>
7606 * coffcode.h (coff_compute_section_file_positions): Add data
7607 section to AIX loader alignment check.
7609 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7610 alignment to 4 bytes.
7611 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7612 power accessor macro.
7613 (do_shared_object_padding): Remove invalid assertion.
7615 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7617 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7618 for removed output sections.
7620 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7622 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7623 htab_alloc.
7624 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7626 2002-06-08 H.J. Lu <hjl@gnu.org>
7628 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7629 work around a long long bug in gcc 2.96 on mips.
7631 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7633 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7634 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7635 Regenerate dependency lists.
7636 * Makefile.in: Regenerate.
7637 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7638 vax1knetbsd_vec to targ_selvecs.
7639 * configure.in: Add vax1knetbsd_vec.
7640 * configure: Regenerate.
7641 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7642 * vax1knetbsd.c: New file.
7643 * vaxnetbsd.c: Update copyright years.
7644 (TARGET_PAGE_SIZE): Set to 0x1000.
7645 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7647 2002-06-08 Matt Thomas <matt@3am-software.com>
7649 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7651 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7653 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7655 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7657 * Makefile.am: Run "make dep-am".
7658 * Makefile.in: Regenerate.
7660 * armnetbsd.c: Replace CONST with const.
7661 * corefile.c: Likewise.
7662 * elf32-dlx.c: Likewise.
7663 * elf64-mips.c: Likewise.
7664 * mmo.c: Likewise.
7665 * ns32knetbsd.c: Likewise.
7667 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7668 table is elf64-sparc.
7670 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7672 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7673 Fix RELA addends to get not shifted in the result. Don't do special
7674 handling of R_MIPS_64 for NewABI.
7676 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7678 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7679 (NAME(aout,slurp_reloc_table)): Likewise.
7680 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7681 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7682 (xcoff_write_archive_contents_big): Likewise.
7683 (xcoff_generate_rtinit): Likewise.
7684 (xcoff_generate_rtinit): Likewise, and check error return.
7685 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7686 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7687 (coff_get_normalized_symtab): Likewise.
7688 (coff_make_empty_symbol): Likewise.
7689 (bfd_coff_set_symbol_class): Likewise.
7690 * cofflink.c (coff_link_add_symbols): Likewise.
7691 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7692 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7693 (bfd_ecoff_write_accumulated_debug): Likewise.
7694 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7695 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7696 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7697 * ieee.c (do_with_relocs): Use bfd_zalloc.
7698 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7699 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7700 (NAME(aout,slurp_reloc_table)): Likewise.
7701 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7702 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7703 * som.c (som_build_and_write_symbol_table): Likewise.
7704 (som_slurp_string_table): Likewise.
7705 (som_slurp_symbol_table): Likewise.
7706 (som_bfd_ar_write_symbol_stuff): Likewise.
7707 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7708 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7709 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7710 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7711 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7713 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7715 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7716 "group" union.
7717 (elf_group_name): Update.
7718 (elf_group_id): Define.
7719 (bfd_elf_set_group_contents): Declare.
7720 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7721 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7722 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7723 that sym for the signature.
7724 (_bfd_elf_compute_section_file_positions): Don't call
7725 set_group_contents for "ld -r" case.
7726 (swap_out_syms): Use bfd_zalloc.
7727 * elflink.h (elf_link_add_archive_symbols): Likewise.
7728 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7729 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7731 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7733 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7734 relocs in opd for non-shared too.
7736 2002-06-06 Jeffrey Law <law@redhat.com>
7738 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7739 relocations.
7741 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7743 * merge.c: Include libiberty.h.
7744 * elf-strtab.c: Include libiberty.h.
7746 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7748 * peXXigen.c (pe_print_idata): Remove unused variable.
7750 2002-06-06 David Heine <dlheine@tensilica.com>
7752 * elf.c (assign_file_positions_for_segments): Remove unallocated
7753 sections from the section to segment mapping for PT_LOAD segments.
7754 Update comment about empty loadable segments.
7756 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7758 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7759 is within the .stabstr section.
7761 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7763 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7764 are "const PTR", not "const PTR *".
7765 (bfd_elf32_swap_symbol_in): Likewise.
7766 (bfd_elf64_swap_symbol_in): Likewise.
7767 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7768 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7769 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7770 (elf_link_add_object_symbols): Likewise.
7771 (elf_link_record_local_dynamic_symbol): Likewise.
7772 (elf_link_input_bfd): Likewise.
7773 (elf_gc_mark): Likewise.
7774 (elf_reloc_symbol_deleted_p): Likewise.
7775 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7776 (mn10200_elf_relax_delete_bytes): Likewise.
7777 (mn10200_elf_symbol_address_p): Likewise.
7778 (mn10200_elf_get_relocated_section_contents): Likewise.
7779 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7780 (mn10300_elf_relax_section): Likewise.
7781 (mn10300_elf_relax_delete_bytes): Likewise.
7782 (mn10300_elf_symbol_address_p): Likewise.
7783 (mn10300_elf_get_relocated_section_contents): Likewise.
7784 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7785 (elf32_h8_relax_delete_bytes): Likewise.
7786 (elf32_h8_symbol_address_p): Likewise.
7787 (elf32_h8_get_relocated_section_contents): Likewise.
7788 * elf32-hppa.c (get_local_syms): Likewise.
7789 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7790 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7791 * elf32-sh.c (sh_elf_relax_section): Likewise.
7792 (sh_elf_relax_delete_bytes): Likewise.
7793 (sh_elf_get_relocated_section_contents): Likewise.
7794 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7795 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7796 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7797 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7798 * elf64-ppc.c (get_local_syms): Likewise.
7799 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7800 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7802 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7804 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7806 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7808 * elf.c (group_signature): Swap in the whole symbol, and handle
7809 extracting section symbol names.
7810 (setup_group): Add comment.
7811 (set_group_contents): When called from objcopy or ld, arrange for
7812 section contents to be written. Write group member output section
7813 indices to allow objcopy to reorganize sections.
7814 (_bfd_elf_copy_private_section_data): Copy group info.
7816 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7817 (bfd_elf32_swap_symbol_in): Update prototype.
7818 (bfd_elf64_swap_symbol_in): Likewise.
7819 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7820 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7821 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7822 (elf_link_add_object_symbols): Likewise.
7823 (elf_link_record_local_dynamic_symbol): Likewise.
7824 (elf_link_input_bfd): Likewise.
7825 (elf_gc_mark): Likewise.
7826 (elf_reloc_symbol_deleted_p): Likewise.
7827 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7828 (mn10200_elf_relax_delete_bytes): Likewise.
7829 (mn10200_elf_symbol_address_p): Likewise.
7830 (mn10200_elf_get_relocated_section_contents): Likewise.
7831 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7832 (mn10300_elf_relax_section): Likewise.
7833 (mn10300_elf_relax_delete_bytes): Likewise.
7834 (mn10300_elf_symbol_address_p): Likewise.
7835 (mn10300_elf_get_relocated_section_contents): Likewise.
7836 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7837 (elf32_h8_relax_delete_bytes): Likewise.
7838 (elf32_h8_symbol_address_p): Likewise.
7839 (elf32_h8_get_relocated_section_contents): Likewise.
7840 * elf32-hppa.c (get_local_syms): Likewise.
7841 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7842 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7843 * elf32-sh.c (sh_elf_relax_section): Likewise.
7844 (sh_elf_relax_delete_bytes): Likewise.
7845 (sh_elf_get_relocated_section_contents): Likewise.
7846 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7847 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7848 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7849 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7850 * elf64-ppc.c (get_local_syms): Likewise.
7851 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7852 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7853 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7854 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7855 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7856 * elf64-mips.c (mips_elf64_size_info): Likewise.
7857 * elf64-s390.c (s390_elf64_size_info): Likewise.
7858 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7860 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7862 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7863 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7864 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7865 _bfd_mips_elf_ignore_discarded_relocs.
7866 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7868 2002-06-05 H.J. Lu <hjl@gnu.org>
7870 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7871 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7872 the SEC_MERGE section.
7874 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7876 * coff-alpha.c: Update copyright date.
7877 * coff-mips.c: Likewise.
7878 * xcoff-target.h: Likewise.
7880 * bfd-in.h: Remove "taken from the source" comment.
7881 * libbfd-in.h: Likewise.
7882 * libcoff-in.h: Likewise.
7883 * bfd-in2.h: Regenerate.
7884 * libbfd.h: Regenerate.
7885 * libcoff.h: Regenerate.
7887 * elf.c (bfd_elf_discard_group): Return true.
7888 * elf-bfd.h (bfd_elf_discard_group): Declare.
7889 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7890 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7891 * bfd.c (bfd_discard_group): Define.
7892 * targets.c (struct bfd_target): Add _bfd_discard_group.
7893 (BFD_JUMP_TABLE_LINK): Here too.
7894 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7895 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7896 * aout-target.h (MY_bfd_discard_group): Define.
7897 * aout-tic30.c (MY_bfd_discard_group): Define.
7898 * binary.c (binary_bfd_discard_group): Define.
7899 * bout.c (b_out_bfd_discard_group): Define.
7900 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7901 * coffcode.h (coff_bfd_discard_group): Define.
7902 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7903 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7904 * i386msdos.c (msdos_bfd_discard_group): Define.
7905 * i386os9k.c (os9k_bfd_discard_group): Define.
7906 * ieee.c (ieee_bfd_discard_group): Define.
7907 * ihex.c (ihex_bfd_discard_group): Define.
7908 * mmo.c (mmo_bfd_discard_group): Define.
7909 * nlm-target.h (nlm_bfd_discard_group): Define.
7910 * oasys.c (oasys_bfd_discard_group): Define.
7911 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7912 * som.c (som_bfd_discard_group): Define.
7913 * srec.c (srec_bfd_discard_group): Define.
7914 * tekhex.c (tekhex_bfd_discard_group): Define.
7915 * versados.c (versados_bfd_discard_group): Define.
7916 * vms.c (vms_bfd_discard_group): Define.
7917 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7918 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7919 (aix5coff64_vec): Likewise.
7920 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7922 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7924 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7925 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7926 (elf32-sh64-com.lo): New dependency list.
7927 * Makefile.in: Regenerate.
7928 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7929 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7930 elf32-sh64-com.lo.
7931 * configure: Regenerate.
7932 * elf32-sh64.c (sh64_address_in_cranges)
7933 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7934 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7935 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7936 * elf32-sh64-com.c: ...here. New file.
7938 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7940 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7941 ATTRIBUTE_UNUSED on used params.
7942 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7943 before calling bfd_section_from_elf_index on local syms.
7944 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7946 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7948 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7949 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7950 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7951 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7952 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7953 * Makefile.in: Regenerate.
7954 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7955 (sh64-*-netbsd*): New targets.
7956 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7957 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7958 * configure: Regenerate.
7959 * elf32-sh64-nbsd.c: New file.
7960 * elf64-sh64-nbsd.c: New file.
7961 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7962 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7963 bfd_elf64_sh64lnbsd_vec.
7965 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7967 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7968 (bfd_section_from_shdr): Likewise. Set section name of group
7969 sections from signature.
7970 (group_signature): Split out from setup_group. Ensure symbol table
7971 is available.
7972 (bfd_elf_discard_group): New function.
7973 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7974 .gnu.linkonce* sections if they are members of a group.
7975 (set_group_contents): Set GRP_COMDAT flag.
7976 * section.c (bfd_discard_group): New function.
7977 * bfd-in.h (bfd_elf_discard_group): Declare.
7978 * bfd-in2.h: Regenerate.
7979 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7980 (elf_linkonce_p): Define.
7982 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7984 * elf.c (bfd_section_from_shdr): Make "name" const.
7985 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7986 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7987 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7988 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7989 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7990 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7991 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7992 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7993 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7994 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7995 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7997 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7999 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8000 ABI.
8002 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8004 * elf32-arc.c: Fix formatting.
8005 * elf32-arm.h: Likewise.
8006 * elf32-cris.c: Likewise.
8007 * elf32-dlx.c: Likewise.
8008 * elf32-hppa.c: Likewise.
8009 * elf32-i386.c: Likewise.
8010 * elf32-i386qnx.c: Likewise.
8011 * elf32-or32.c: Likewise.
8012 * elf32-s390.c: Likewise.
8013 * elf32-sh64.c: Likewise.
8014 * elf32-vax.c: Likewise.
8015 * elf32-xstormy16.c: Likewise.
8016 * elf64-alpha.c: Likewise.
8017 * elf64-mmix.c: Likewise.
8018 * elf64-ppc.c: Likewise.
8019 * elf64-s390.c: Likewise.
8020 * elf64-sh64.c: Likewise.
8021 * elf64-x86-64.c: Likewise.
8023 2002-06-02 Richard Henderson <rth@redhat.com>
8025 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8026 null when there are no got entries for a symbol.
8027 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8028 uninitialized variable warning.
8030 2002-06-01 Richard Henderson <rth@redhat.com>
8032 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8033 undefined symbols here.
8034 (elf64_alpha_relax_section): Do it here. Also test for not
8035 defined in the current module.
8036 (elf64_alpha_relocate_section_r): Split out of ...
8037 (elf64_alpha_relocate_section): ... here. Don't dereference
8038 NULL when looking up local got entries.
8040 2002-06-01 Richard Henderson <rth@redhat.com>
8042 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8043 symbols from JSR relaxation.
8044 (elf64_alpha_size_plt_section_1): New.
8045 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8046 (elf64_alpha_size_rela_got_1): ... here.
8047 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8048 (elf64_alpha_size_rela_got_section): ... here.
8049 (elf64_alpha_size_plt_section): New.
8050 (elf64_alpha_relax_section): Call them.
8051 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8052 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8054 2002-06-01 Richard Henderson <rth@redhat.com>
8056 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8057 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8058 in shared libraries. Fix DTPRELHI and TPRELHI value.
8059 (INSN_ADDQ, INSN_RDUNIQ): New.
8060 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8061 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8062 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8063 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8064 Handle GOTDTPREL and GOTTPREL relocations.
8065 (elf64_alpha_relax_gprelhilo): New.
8066 (elf64_alpha_relax_tls_get_addr): New.
8067 (elf64_alpha_relax_find_tls_segment): New.
8068 (elf64_alpha_relax_section): Handle TLS relocations.
8069 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8070 (elf64_alpha_check_relocs): Set it.
8072 2002-06-01 Richard Henderson <rth@redhat.com>
8074 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8076 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8077 check; don't suppress dynamic relocs for non-allocated sections.
8079 * elf64-alpha.c: Remove dead code.
8081 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8083 * bfd-in2.h: Regenerate.
8084 * libbfd.h: Regenerate.
8085 * po/SRC-POTFILES.in: Regenerate.
8087 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8088 space for bss .plt.
8090 2002-05-31 Graeme Peterson <gp@qnx.com>
8092 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8093 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8094 Run "make dep-am".
8095 * Makefile.in: Regenerate.
8096 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8097 * configure.in: Add bfd_elf32_i386qnx_vec support.
8098 * configure: Regenerate.
8099 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8100 is_contained_by_filepos, and copy_private_bfd_data_p.
8101 * elf.c (assign_file_positions_for_segments): Call backend
8102 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8103 (IS_CONTAINED_BY_FILEPOS): Define.
8104 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8105 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8106 Fix non-K&R call to _bfd_error_handler.
8107 (_bfd_elf_copy_private_section_data): Use backend
8108 copy_private_bfd_data_p.
8109 * elf32-i386.c: Don't include elfxx-target.h when
8110 ELF32_I386_C_INCLUDED is defined.
8111 * elf32-i386qnx.c: New QNX elf backend file.
8112 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8113 elf_backend_is_contained_by_filepos, and
8114 elf_backend_do_copy_private_bfd_data.
8115 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8117 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8119 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8120 Move other similar defines to start of file.
8122 2002-05-30 Tom Rix <trix@redhat.com>
8124 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8125 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8127 2002-05-30 Richard Henderson <rth@redhat.com>
8129 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8130 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8131 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8132 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8133 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8134 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8135 n_local_got_entries to total_got_size and local_got_size.
8136 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8137 (alpha_got_entry_size): New.
8138 (elf64_alpha_relax_with_lituse): Use it.
8139 (elf64_alpha_relax_without_lituse): Likewise.
8140 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8141 (get_got_entry): New.
8142 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8143 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8144 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8145 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8146 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8147 (elf64_alpha_calc_got_offsets): Likewise.
8148 (alpha_dynamic_entries_for_reloc): New.
8149 (elf64_alpha_calc_dynrel_sizes): Use it.
8150 (elf64_alpha_size_dynamic_sections): Likewise.
8151 (elf64_alpha_relocate_section): Handle TLS relocations.
8152 * reloc.c: Add Alpha TLS relocations.
8153 * bfd-in2.h, libbfd.h: Rebuild.
8155 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8157 * peXXigen.c (pe_print_idata): Remove double printed
8158 import table lines; add Bound-To comment.
8160 2002-05-29 Matt Thomas <matt@3am-software.com>
8162 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8163 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8164 (elf32-vax.lo): New rule.
8165 * Makefile.in: Regenerate.
8166 * configure.in (bfd_elf32_vax_vec)
8167 (vaxnetbsd_vec): New vectors.
8168 * configure: Regenerate.
8169 * config.bfd (vax-*-netbsdelf*)
8170 (vax-*-netbsdaout*)
8171 (vax-*-netbsd*): New targets.
8172 * elf32-vax.c: New file.
8173 * reloc.c: Add VAX relocations.
8174 * bfd-in2.h: Regenerate.
8175 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8177 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8179 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8180 and bfd_elf32_bigarm_vec to targ_selvecs.
8182 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8184 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8185 with auto-imported symbols.
8187 2002-05-29 Adam Nemet <anemet@lnxw.com>
8189 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8190 sections only record bfd.
8191 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8192 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8193 * bfd-in2.h: Regenerate.
8195 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8197 * syms.c (_bfd_stab_section_find_nearest_line): Move
8198 declaration and initialisation of saw_line and saw_func out of
8199 for loop.
8201 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8203 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8204 (bfd_elf64_get_symbol_info): Define.
8205 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8207 2002-05-29 Andrey Volkov <avolkov@transas.com>
8209 * cpu-h8300.c: Make default h8300 machine first in machine list.
8211 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8213 * config.bfd: Added DLX configuraton.
8214 * Makefile.am: Added DLX configuraton.
8215 * configure.in: Added DLX configuraton.
8216 * archures.c: Add DLX architecure.
8217 * reloc.c: Add DLX relocs.
8218 * targets.c: Added DLX target vector.
8219 * configure: Regenerate.
8220 * Makefile.in: Regenreate.
8221 * bfd-in2.h: Regenreate.
8222 * elf32-dlx.c: New file: Support DLX target.
8223 * cpu-dlx.c: New file: Support DLX target.
8225 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8227 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8229 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8230 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8231 strings to point inside function code sym string.
8232 (func_desc_adjust): Likewise.
8233 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8235 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8237 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8238 (elf64_x86_64_grok_psinfo): Added.
8240 2002-05-24 TAMURA Kent <kent@netbsd.org>
8242 * config.bfd: Add a target for i386-netbsdpe.
8244 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8246 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8247 and is_func_descriptor.
8248 (func_desc_adjust): Hide function code sym in shared libs unless
8249 there is a matching exported function descriptor sym.
8251 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8253 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8254 for symbols from SHF_TLS section.
8255 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8256 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8257 (map_sections_to_segments): Build PT_TLS segment if necessary.
8258 (assign_file_positions_for_segments): Likewise.
8259 (get_program_header_size): Account for PT_TLS segment.
8260 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8261 SEC_THREAD_LOCAL sections to STT_TLS.
8262 * reloc.c: Add 386 and IA-64 TLS relocs.
8263 * section.c (SEC_THREAD_LOCAL): Define.
8264 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8265 Remove.
8266 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8267 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8268 unconditionally.
8269 (struct elf_final_link_info): Add first_tls_sec.
8270 (elf_bfd_final_link): Set first_tls_sec.
8271 Compute elf_hash_table (info)->tls_segment.
8272 (elf_link_output_extsym): Handle STT_TLS symbols.
8273 (elf_link_input_bfd): Likewise.
8274 * syms.c (BSF_THREAD_LOCAL): Define.
8275 * bfd-in2.h: Rebuilt.
8276 * libbfd.h: Rebuilt.
8277 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8278 elf_i386_mkobject, elf_i386_object_p): New functions.
8279 (elf_howto_table): Add TLS relocs.
8280 (elf_i386_reloc_type_lookup): Support TLS relocs.
8281 (elf_i386_info_to_howto_rel): Likewise.
8282 (struct elf_i386_link_hash_entry): Add tls_type.
8283 (struct elf_i386_obj_tdata): New.
8284 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8285 New macros.
8286 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8287 (link_hash_newfunc): Clear tls_type.
8288 (elf_i386_check_relocs): Support TLS relocs.
8289 (elf_i386_gc_sweep_hook): Likewise.
8290 (allocate_dynrelocs): Likewise.
8291 (elf_i386_size_dynamic_sections): Likewise.
8292 (elf_i386_relocate_section): Likewise.
8293 (elf_i386_finish_dynamic_symbol): Likewise.
8294 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8295 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8296 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8297 want_tprel, want_dtpmod, want_dtprel.
8298 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8299 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8300 R_IA64_LTOFF_TPREL22.
8301 (elf_code_to_howto_index): Add TLS relocs.
8302 (elfNN_ia64_check_relocs): Support TLS relocs.
8303 (allocate_global_data_got): Account for TLS .got data.
8304 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8305 (elfNN_ia64_install_value): Supprt TLS relocs.
8306 (set_got_entry): Support TLS relocs.
8307 (elfNN_ia64_relocate_section): Likewise.
8309 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8311 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8312 BLX reloc round the relocation up rather than down.
8313 * coff-arm.c (coff_arm_relocate_section): Likewise.
8315 2002-05-21 H.J. Lu (hjl@gnu.org)
8317 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8318 definition.
8320 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8322 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8323 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8325 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8327 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8328 unresolved relocs.
8329 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8331 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8333 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8334 non-ELF targets.
8336 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8338 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8339 an error value.
8340 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8341 return with false on error.
8342 (elf_link_input_bfd): Check reloc_emitter return value.
8344 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8346 * config.bfd (armeb-*-netbsdelf*): New target.
8348 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8350 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8351 at the plt call stub.
8353 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8355 * cpu-mips.c (mips_compatible): Don't try to check machine
8356 compatibility.
8358 2002-05-18 Tom Rix <trix@redhat.com>
8360 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8362 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8364 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8365 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8366 we've already warned about an undefined symbol. Report more
8367 detail on reloc errors.
8369 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8371 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8372 * configure.in: Invoke AM_INSTALL_LIBBFD.
8373 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8374 (install_libbfd): .. New target.
8375 (uninstall_libbfd): Likewise.
8376 (install-bfdlibLTLIBRARIES): Likewise.
8377 (uninstall-bfdlibLTLIBRARIES): Likewise.
8378 (bfdlibdir): New.
8379 (bfdincludedir): New.
8380 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8381 * aclocal.m4: Regenerate.
8382 * configure: Regenerate.
8383 * Makefile.in: Regenerate.
8385 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8387 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8388 hash loop.
8390 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8392 * config.bfd: Add targets for sh64-linux (little endian and
8393 big endian).
8395 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8397 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8398 is located in the same section as the import table. Instead
8399 check, and if necessary load the section containing the thunk.
8401 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8403 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8404 bfd_bread.
8405 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8406 with bfd_bread.
8408 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8410 * aix5ppc-core.c: Warning fixes.
8411 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8412 * aout-target.h (MY_bfd_link_just_syms): Define.
8413 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8414 * bfd.c (bfd_link_just_syms): Define.
8415 * binary.c (binary_bfd_link_just_syms): Define.
8416 * bout.c (b_out_bfd_link_just_syms): Define.
8417 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8418 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8419 * coffcode.h (coff_bfd_link_just_syms): Define.
8420 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8421 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8422 (_bfd_elf_link_just_syms): Declare.
8423 * elf.c (_bfd_elf_link_just_syms): New function.
8424 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8425 sections haven't already been discarded by the linker.
8426 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8427 sections and SEC_MERGE sections.
8428 (elf_bfd_discard_info): Similarly here.
8429 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8430 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8431 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8432 * ieee.c (ieee_bfd_link_just_syms): Define.
8433 * ihex.c (ihex_bfd_link_just_syms): Define.
8434 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8435 (_bfd_generic_link_just_syms): Declare.
8436 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8437 * linker.c (_bfd_generic_link_just_syms): New function.
8438 * mmo.c (mmo_bfd_link_just_syms): Define.
8439 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8440 * oasys.c (oasys_bfd_link_just_syms): Define.
8441 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8442 * som.c (som_bfd_link_just_syms): Define.
8443 * srec.c (srec_bfd_link_just_syms): Define.
8444 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8445 (BFD_JUMP_TABLE_LINK): And here.
8446 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8447 * versados.c (versados_bfd_link_just_syms): Define.
8448 * vms.c (vms_bfd_link_just_syms): Define.
8449 * libbfd.h: Regenerate.
8450 * bfd-in2.h: Regenerate.
8452 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8454 * elf32-mips.c: Remove superfluous definitions copied from
8455 elfxx-mips.c.
8456 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8457 SGIish vectors to check the special case.
8458 (mips_elf_hi16_reloc): Fix comment.
8459 (mips_elf_got16_reloc): Likewise.
8460 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8461 (elf_reloc_map): Code cleanup.
8462 (mips_reloc_map): Add comment.
8463 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8464 (mips_elf32_rtype_to_howto): Likewise.
8465 (mips_elf32_discard_info): Likewise.
8466 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8467 lead to IRIX compatibility now.
8469 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8471 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8473 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8475 * config.bfd (shle-*-netbsdelf*): Add target which includes
8476 sh64 support.
8478 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8480 * configure.in: Revert 2002-04-07. Instead, auto-configure
8481 HAVE_ST_C_IMPL.
8482 * configure: Regenerate.
8483 * config.in: Regenerate.
8484 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8485 or AIX_5_CORE.
8487 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8489 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8490 corefiles as well.2
8491 * configure: Regenerate.
8493 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8495 * Makefile.am (install-data-local): Install headers to
8496 $(exec_prefix)/include.
8497 * Makefile.in: Regenerate.
8499 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8500 Daniel Jacobowitz <drow@mvista.com>
8502 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8503 map BFD_RELOC_RVA.
8505 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8507 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8508 hppa*-*-openbsd*): New targets.
8509 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8510 * configure: Regenerate.
8512 2002-05-10 Tom Rix <trix@redhat.com>
8514 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8515 xcoff64_ppc_relocate_section.
8516 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8517 * libxcoff.h: Common xcoff_reloc_type function declaration.
8519 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8521 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8522 added in 2002-05-09 commit.
8524 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8525 don't look for stubs on all undefined syms.
8527 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8529 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8530 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8531 pcrel_offset.
8533 * elf32-i386.c (elf_howto_table): Comments.
8534 (elf_i386_relocate_section): Handle more relocs for relocatable
8535 linking and against SEC_MERGE sections.
8537 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8539 * elf32-ppc.c (ppc_elf_create_got): New function.
8540 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8541 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8542 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8543 _bfd_elf_create_got_section.
8545 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8547 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8548 * elfxx-target.h (elf_backend_rela_normal): Define.
8549 (elfNN_bed): Init rela_normal.
8550 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8551 for section symbols here if rela_normal. Simplify abs section test.
8552 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8553 return immediately. Remove code handling relocatable linking.
8554 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8555 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8556 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8557 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8558 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8559 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8560 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8561 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8562 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8563 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8564 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8565 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8566 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8567 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8568 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8569 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8570 * elf-m10200.c (elf_backend_rela_normal): Define.
8571 * elf-m10300.c (elf_backend_rela_normal): Define.
8572 * elf32-fr30.c (elf_backend_rela_normal): Define.
8573 * elf32-i370.c (elf_backend_rela_normal): Define.
8574 * elf32-i860.c (elf_backend_rela_normal): Define.
8575 * elf32-m68k.c (elf_backend_rela_normal): Define.
8576 * elf32-mcore.c (elf_backend_rela_normal): Define.
8577 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8578 * elf32-ppc.c (elf_backend_rela_normal): Define.
8579 * elf32-s390.c (elf_backend_rela_normal): Define.
8580 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8581 * elf64-ppc.c (elf_backend_rela_normal): Define.
8582 * elf64-s390.c (elf_backend_rela_normal): Define.
8583 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8584 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8585 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8586 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8588 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8590 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8591 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8593 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8595 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8596 when not relocatable. Fix reloc_emitter call for K&R.
8598 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8600 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8601 reloading local sym addend mistakenly removed in 2002-05-01 change.
8603 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8604 (read_abbrevs): Change "offset" param to bfd_vma.
8605 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8606 Change "abbrev_offset" to bfd_vma.
8607 (read_indirect_string): Use correct conversion chars in error
8608 message format string, cast bfd_vma's to unsigned long.
8609 (read_abbrevs): Likewise.
8610 (read_attribute_value): Likewise.
8611 (decode_line_info): Likewise.
8612 (scan_unit_for_functions): Likewise.
8613 (parse_comp_unit): Likewise.
8615 2002-05-04 Tom Rix <trix@redhat.com>
8617 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8618 (coff_swap_reloc_out): Same.
8619 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8620 (xcoff_swap_reloc_out): Same.
8621 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8622 case some 16 bit relocs. Add reloc value to output.
8623 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8624 R_RBR. Improve names.
8625 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8626 (bfd_xcoff_backend_data): Update with new reloc swap names.
8627 (bfd_pmac_xcoff_backend_data) : Same.
8628 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8629 (xcoff64_swap_reloc_out): Same.
8630 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8631 R_POS. Add reloc value to output.
8632 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8633 bit R_RBR. Improve names, masks.
8634 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8635 (bfd_xcoff_backend_data): Update with new reloc swap names.
8636 (bfd_xcoff_aix5_backend_data) : Same.
8638 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8640 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8641 bfd_count top_index, input_list, all_local_syms.
8642 (elf32_hppa_setup_section_lists): New function, split from
8643 elf32_hppa_size_stubs.
8644 (elf32_hppa_next_input_section): Likewise.
8645 (group_sections): Likewise.
8646 (get_local_syms): Likewise.
8647 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8648 stubs on undefined syms too.
8649 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8650 Only access htab elf fields when we have an elf hash table.
8651 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8652 (elf32_hppa_next_input_section): Declare.
8654 2002-05-04 Bob Byrnes <byrnes@curl.com>
8656 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8657 _bfd_new_bfd.
8659 2002-05-03 H.J. Lu (hjl@gnu.org)
8661 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8662 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8663 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8664 to hide a global symbol.
8665 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8666 forced_local to true.
8668 2002-05-02 Richard Henderson <rth@redhat.com>
8670 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8671 vs SHN_UNDEF to zero.
8673 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8675 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8676 16 bit reloc.
8677 <R_PPC64_SECTOFF_DS>: Likewise.
8678 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8679 SECTOFF reloc.
8680 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8681 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8682 SECTOFF reloc.
8684 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8685 (ppc64_elf_ha_reloc): New function.
8686 (ppc64_elf_brtaken_reloc): New function.
8687 (ppc64_elf_sectoff_reloc): New function.
8688 (ppc64_elf_sectoff_ha_reloc): New function.
8689 (ppc64_elf_toc_reloc): New function.
8690 (ppc64_elf_toc_ha_reloc): New function.
8691 (ppc64_elf_toc64_reloc): New function.
8692 (ppc64_elf_unhandled_reloc): New function.
8693 (ppc64_elf_howto_raw): Use the above.
8694 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8695 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8696 <R_PPC64_SECTOFF_DS>: Likewise.
8697 (IS_ABSOLUTE_RELOC): Update.
8698 (struct ppc_link_hash_table): Add have_undefweak.
8699 (ppc64_elf_link_hash_table_create): Init.
8700 (func_desc_adjust): Set have_undefweak.
8701 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8702 add the .sfpr blr when have_undefweak.
8703 (ppc64_elf_setup_section_lists): Check hash table flavour.
8704 (ppc64_elf_next_input_section): Move output_section->owner test to
8705 ppc64elf.em.
8706 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8707 and relocatable test. Return TOCstart and don't set elf_gp.
8708 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8709 offset calculation. Add assert on weak sym branch tweaks.
8710 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8711 (ppc64_elf_toc): Declare.
8712 (ppc64_elf_next_input_section): Update.
8714 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8716 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8717 file_name.
8719 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8721 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8722 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8723 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8724 call branches. Correct undefined weak destination.
8725 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8726 .sfpr, and correct case where either only savef* or restf* is
8727 needed.
8729 Long branch stubs, multiple stub sections.
8730 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8731 (ppc64_elf_next_input_section): Declare.
8732 * elf64-ppc.c: Move linker-only prototypes.
8733 (STUB_SUFFIX): Define.
8734 (enum ppc_stub_type): New.
8735 (struct ppc_stub_hash_entry): New.
8736 (struct ppc_branch_hash_entry): New.
8737 (struct ppc_link_hash_entry): Add stub_cache, oh.
8738 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8739 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8740 Rename plt_overflow to stub_error.
8741 (ppc_stub_hash_lookup): Define.
8742 (ppc_branch_hash_lookup): Define.
8743 (stub_hash_newfunc): New function.
8744 (branch_hash_newfunc): New function.
8745 (link_hash_newfunc): Init new fields.
8746 (ppc64_elf_link_hash_table_create): Likewise.
8747 (ppc64_elf_link_hash_table_free): New function.
8748 (ppc_stub_name): New function.
8749 (ppc_get_stub_entry): New function.
8750 (ppc_add_stub): New function.
8751 (create_linkage_sections): Use bfd_make_section_anyway. Create
8752 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8753 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8754 and set up for plt call stubs. Link func and func desc syms.
8755 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8756 (func_desc_adjust): Avoid hash lookup when func desc sym available
8757 via shortcut, and set links when processing.
8758 (ppc64_elf_hide_symbol): Likewise.
8759 (allocate_dynrelocs): Don't allocate stub section here.
8760 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8761 Remove sstub code.
8762 (ppc_type_of_stub): New function.
8763 (build_one_stub): Delete.
8764 (ppc_build_one_stub): New function.
8765 (ppc_size_one_stub): New function.
8766 (ppc64_elf_setup_section_lists): New function.
8767 (ppc64_elf_next_input_section): New function.
8768 (group_sections): New function.
8769 (get_local_syms): New function.
8770 (ppc64_elf_size_stubs): Rewrite.
8771 (ppc64_elf_build_stubs): Rewrite.
8772 (ppc64_elf_relocate_section): Look up stub entry for REL24
8773 relocs. Don't propagate REL14* to dynamic objects. Look for long
8774 branch stubs if REL14* or REL24 relocs won't reach.
8775 (bfd_elf64_bfd_link_hash_table_free): Define.
8777 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8779 * config.bfd: Add support for powerpc-*-windiss.
8781 2002-04-30 Tom Rix <trix@redhat.com>
8783 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8784 symbol names into the hash table.
8786 2002-04-28 Tom Rix <trix@redhat.com>
8788 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8789 calulating relocations.
8790 (xcoff_complain_overflow) : Function table for relocation errors.
8791 (xcoff_ppc_relocate_section): Use relocation and complain function
8792 tables.
8793 (xcoff_complain_overflow_unsigned_func): New complain function.
8794 (xcoff_complain_overflow_signed_func): Same.
8795 (xcoff_complain_overflow_bitfield_func): Same.
8796 (xcoff_complain_overflow_dont_func): Same.
8797 (xcoff_reloc_type_crel): New recot function.
8798 (xcoff_reloc_type_br): Same.
8799 (xcoff_reloc_type_ba): Same.
8800 (xcoff_reloc_type_toc): Same.
8801 (xcoff_reloc_type_rel): Same.
8802 (xcoff_reloc_type_neg): Same.
8803 (xcoff_reloc_type_pos): Same.
8804 (xcoff_reloc_type_fail): Same.
8805 (xcoff_reloc_type_noop): Same.
8806 * libxcoff.h : Declare common parts for xcoff64.
8807 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8808 and complain function tables.
8810 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8812 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8813 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8815 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8817 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8818 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8820 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8821 same as the output before calling elf_link_input_bfd.
8823 * coffcode.h (coff_compute_section_file_positions): Set
8824 section_tail after shuffling section list.
8826 2002-04-24 Christian Groessler <chris@groessler.org>
8828 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8829 addresses are 23bit with a special layout, not plain 32bit
8830 values. Prevent relocation of immediate values.
8832 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8834 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8835 MIPS-16 ASE flags are set, print something to indicate that.
8837 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8839 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8840 under which a plt call stub is used.
8841 (final_link_relocate): Similarly.
8842 (allocate_plt_static): Clear h-plabel except when plt entry is
8843 exclusively used for a plabel.
8844 (allocate_dynrelocs): Use the above to simplify plt sizing.
8845 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8846 (elf32_hppa_link_hash_table_create): Init.
8847 (BL22_RP): Define.
8848 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8849 (elf32_hppa_check_relocs): Set has_22bit_branch.
8851 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8852 (final_link_relocate): Likewise.
8854 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8856 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8857 search table if some FDE is DW_EH_PE_aligned encoded either.
8858 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8860 2002-04-22 Richard Smith <richard@ex-parrot.com>
8861 Jakub Jelinek <jakub@redhat.com>
8863 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8864 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8865 encoded personality.
8866 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8867 for CIE/FDE removal.
8869 2002-04-20 Tom Rix <trix@redhat.com>
8871 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8873 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8875 * archures.c (bfd_lookup_arch): Move the list order comment..
8876 (struct bfd_arch_info): ..to where it belongs.
8877 * bfd-in2.h: Regenerate.
8879 * archures.c (bfd_lookup_arch): Add comment on list order.
8880 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8881 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8882 is always at head of list.
8884 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8886 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8887 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8888 definition of these functions for ARM_WINCE builds as they are
8889 not used.
8890 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8891 for ARM_WINCE builds.
8893 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8895 * coff-arm.c (bfd_arm_process_before_allocation):
8897 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8899 * cpu-sh.c (scan_mach): Delete.
8900 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8901 (bfd_sh_arch): Likewise.
8903 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8905 * ihex.c (ihex_write_object_contents): Fix check for records
8906 crossing 64K boundaries.
8908 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8910 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8911 type rather than just assuming entries are ELF.
8912 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8913 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8914 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8915 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8916 rather than elf_link_hash_entry.
8918 2002-04-15 Richard Henderson <rth@redhat.com>
8920 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8921 n32 binaries.
8923 2002-04-15 Michael Snyder <msnyder@redhat.com>
8925 * opncls.c (bfd_close): Write contents if writeable.
8926 Minor formatting tidy-ups.
8928 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8930 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8932 2002-04-12 Michael Snyder <msnyder@redhat.com>
8934 * bfd-in.h (bfd_get_section_lma): New access macro.
8935 Minor white-space fix-up.
8937 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8939 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8940 header pad.
8942 2002-04-09 DJ Delorie <dj@redhat.com>
8944 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8946 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8948 * coffcode.h (coff_read_word): New.
8949 (coff_compute_checksum): New.
8950 (coff_apply_checksum): New.
8951 (coff_write_object_contents): Call coff_apply_checksum () to
8952 apply checksum to PE image.
8954 2002-04-08 Randolph Chung <tausq@debian.org>
8956 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8957 (elf32_hppa_final_link): Split out sorting logic to..
8958 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8959 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8961 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8963 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8964 pattern.
8965 * configure: Re-generate.
8967 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8969 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8970 is greater or equal to 4.3.3.
8971 * configure: Regenerate.
8972 Fix PR gdb/344.
8974 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8976 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8977 R_CRIS_32_PCREL>: Fix typo in name.
8978 (cris_elf_check_relocs): Always create .rela.got here when
8979 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8980 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8981 assume it's created.
8983 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8985 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8986 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8987 define.
8988 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8989 * bfd.c (bfd_link_hash_table_free): Define.
8990 * binary.c (binary_bfd_link_hash_table_free): Define.
8991 * bout.c (b_out_bfd_link_hash_table_free): Define.
8992 * coff-rs6000.c (rs6000coff_vec): Include
8993 _bfd_generic_link_hash_table_free.
8994 (pmac_xcoff_vec): Likewise.
8995 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8996 (aix5coff64_vec): Likewise.
8997 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8998 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8999 (bfd_elf32_bfd_link_hash_table_free): Define.
9000 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9001 (bfd_elf32_bfd_link_hash_table_free): Define.
9002 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9003 define.
9004 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9005 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9006 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9007 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9008 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9009 (_bfd_generic_link_hash_table_free): Add prototype.
9010 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9011 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9012 * linker.c (_bfd_generic_link_hash_table_free): New function.
9013 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9014 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9015 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9016 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9017 * som.c (som_bfd_link_hash_table_free): Define.
9018 * srec.c (srec_bfd_link_hash_table_free): Define.
9019 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9020 * versados.c (versados_bfd_link_hash_table_free): Define.
9021 * vms.c (vms_bfd_link_hash_table_free): New function.
9022 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9024 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9025 instead of bfd_alloc.
9026 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9027 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9028 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9029 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9030 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9031 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9032 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9033 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9034 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9035 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9036 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9037 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9038 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9039 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9040 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9041 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9042 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9043 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9044 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9045 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9046 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9047 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9048 * m68klinux.c (linux_link_hash_table_create): Likewise.
9049 * sparclinux.c (linux_link_hash_table_create): Likewise.
9050 * sunos.c (sunos_link_hash_table_create): Likewise.
9051 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9053 * targets.c: Add _bfd_link_hash_table_free to xvec.
9055 * bfd-in2.h: Regenerate.
9056 * libbfd.h: Regenerate.
9057 * libcoff.h: Regenerate.
9059 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9061 * dep-in.sed: Cope with absolute paths.
9062 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9063 Run "make dep-am".
9064 * Makefile.in: Regenerate.
9065 * coff-arm.c: Fix copyright date.
9066 * cpu-h8300.c: Likewise.
9067 * cpu-i370.c: Likewise.
9068 * cpu-s390.c: Likewise.
9069 * cpu-mips.c: Likewise.
9070 * po/SRC-POTFILES.in: Regenerate.
9072 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9074 * Makefile.am: Add elfxx-mips.c to the known backends.
9075 (elf32-mips.lo): remove dependency to coff/external.h.
9076 * Makefile.in: Regenerate.
9077 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9078 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9079 accordingly.
9080 * configure: Regenerate.
9081 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9082 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9083 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9084 MIPS specific backend functions.
9085 * elf32-mips.c: Moved most code to elfxx-mips.c.
9086 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9087 static.
9088 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9089 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9090 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9091 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9092 interface to allow selection of the right REL or RELA howto table.
9093 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9094 static. Let it refuse n32 objects.
9095 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9096 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9097 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9098 (elf32_mips_ignore_discarded_relocs): Rename from
9099 _bfd_elf32_mips_ignore_discarded_relocs.
9100 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9101 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9102 (elf_mips_howto_table_rela): Remove.
9103 * elf64-mips.c: Moved most code to elfxx-mips.c.
9104 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9105 (mips_elf64_rtype_to_howto): New function.
9106 (mips_elf64_object_p): Likewise.
9107 (elf64_mips_irix_compat): Likewise.
9108 * elfxx-mips.c: New file containing common code merged together from
9109 elf32-mips.c and elf64-mips.c.
9110 * elfxx-mips.h: New file containing MIPS specific prototypes from
9111 elf-bfd.h.
9112 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9113 elf_backend_mips_rtype_to_howto.
9115 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9117 * srec.c (MAXCHUNK, Chunk): Revise comments.
9118 (srec_write_record): Correct buffer size.
9119 (srec_write_header): Do without intermediate buffer.
9120 (srec_write_section): Validate Chunk.
9121 (srec_write_terminator): Pass NULL instead of dummy buffer.
9122 (srec_write_symbols): Pass file and symbol names directly to
9123 bfd_bwrite so sprintf won't overflow buffer.
9125 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9127 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9128 PC relative relocs against hidden symbols.
9129 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9131 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9133 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9134 LMAs, loop over segments until p_vaddr and p_memsz specify an
9135 extent enclosing the section.
9137 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9139 * ihex.c (ihex_write_object_contents): Do not allow records to
9140 cross a 64K boundary - wrap if necessary.
9142 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9144 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9145 which caused the returned LWP ID to always be 0.
9147 2002-04-01 Richard Henderson <rth@redhat.com>
9149 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9150 (elf32_sparc_relocate_section): Use it to figure out when to
9151 initialize .got entries.
9152 * elf64-sparc.c: Similarly.
9154 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9156 * linker.c (link_action): Ignore duplicate warning syms.
9157 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9158 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9159 (elf_adjust_dynamic_symbol): Likewise.
9160 (elf_export_symbol): Likewise.
9161 (elf_link_find_version_dependencies): Likewise.
9162 (elf_link_assign_sym_version): Likewise.
9163 (elf_link_sec_merge_syms): Likewise.
9164 (elf_link_output_extsym): Likewise.
9165 (elf_gc_sweep_symbol): Likewise.
9166 (elf_gc_propagate_vtable_entries_used): Likewise.
9167 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9168 (elf_gc_allocate_got_offsets): Likewise.
9169 (elf_collect_hash_codes): Likewise.
9170 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9171 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9172 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9173 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9174 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9175 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9176 (elf_cris_discard_excess_dso_dynamics): Likewise.
9177 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9178 (mark_PIC_calls): Likewise.
9179 (allocate_plt_static): Likewise.
9180 (allocate_dynrelocs): Likewise.
9181 (readonly_dynrelocs): Likewise.
9182 * elf32-i386.c (allocate_dynrelocs): Likewise.
9183 (readonly_dynrelocs): Likewise.
9184 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9185 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9186 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9187 (mips_elf_sort_hash_table_f): Likewise.
9188 (mips_elf_check_mips16_stubs): Likewise.
9189 * elf32-s390.c (allocate_dynrelocs): Likewise.
9190 (readonly_dynrelocs): Likewise.
9191 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9192 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9193 (xstormy16_relax_plt_realloc): Likewise.
9194 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9195 (elf64_alpha_output_extsym): Likewise.
9196 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9197 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9198 (mips_elf64_check_mips16_stubs): Likewise.
9199 (mips_elf64_output_extsym): Likewise.
9200 * elf64-ppc.c (func_desc_adjust): Likewise.
9201 (allocate_dynrelocs): Likewise.
9202 (readonly_dynrelocs): Likewise.
9203 * elf64-s390.c (allocate_dynrelocs): Likewise.
9204 (readonly_dynrelocs): Likewise.
9205 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9206 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9207 (readonly_dynrelocs): Likewise.
9208 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9209 * aoutx.h (aout_link_write_other_symbol): Likewise.
9210 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9211 (_bfd_coff_write_global_sym): Likewise.
9212 * i386linux.c (linux_tally_symbols): Likewise.
9213 * m68klinux.c (linux_tally_symbols): Likewise.
9214 * sparclinux.c (linux_tally_symbols): Likewise.
9215 * pdp11.c (aout_link_write_other_symbol): Likewise.
9216 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9217 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9218 (xcoff_write_global_symbol): Likewise.
9220 * cofflink.c (_bfd_coff_final_link): Formatting.
9221 * cpu-mips.c (mips_compatible): Make static, prototype.
9222 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9223 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9224 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9225 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9226 (mips_elf64_final_link): Likewise.
9227 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9228 prototype.
9230 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9232 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9233 (SWAP_OUT_RELOC_OFFSET): Define.
9235 2002-03-27 Gregory Steuck <greg@nest.cx>
9237 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9238 terminating NULL if empty symbol table.
9239 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9241 2002-03-26 H.J. Lu (hjl@gnu.org)
9243 * elflink.h (elf_link_input_bfd): Revert the last change since
9244 the gcc exception handling isn't fixed yet.
9246 2002-03-26 H.J. Lu (hjl@gnu.org)
9248 * elflink.h (elf_link_input_bfd): Complain about relocations
9249 against local symbols in discarded sections.
9251 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9253 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9255 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9257 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9258 section file offset for !SEC_LOAD sections.
9260 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9262 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9263 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9265 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9267 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9268 Whitespace changes.
9269 * archive.c: Update copyright date.
9270 * bfd-in2.h: Regenerate.
9271 * libbfd.h: Regenerate.
9272 * Makefile.am: Run "make dep-am"
9273 * Makefile.in: Regenerate.
9274 * po/SRC-POTFILES.in: Regenerate.
9276 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9278 * dwarf2.c (struct funcinfo): Move up.
9279 (lookup_address_in_function_table): New argument function_ptr.
9280 Set it.
9281 (lookup_address_in_line_table): New argument function. If function
9282 is non-NULL, use it to handle ``addr'' before the first line note of
9283 the function.
9284 (comp_unit_find_nearest_line): Update and swap calls to
9285 lookup_address_in_function_table and lookup_address_in_line_table.
9286 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9287 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9289 2002-03-20 Tom Rix <trix@redhat.com>
9291 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9292 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9293 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9295 2002-03-19 Tom Rix <trix@redhat.com>
9297 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9298 dynamic objects in archives.
9300 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9302 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9303 STT_NOTYPE symbols to STT_OBJECT.
9305 2002-03-18 Jan Hubicka <jh@suse.cz>
9307 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9309 2002-03-18 Tom Rix <trix@redhat.com>
9311 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9312 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9313 * coff-rs6000 (do_pad) : New function for archive padding.
9314 (do_copy) : New function for object file copying in archives.
9315 (do_shared_object_padding) : New function for padding shared
9316 objects to their text section alignment in archives.
9317 (bfd_xcoff_ar_achive_set_magic) : Stub.
9318 (xcoff_write_armap_big) : Use do_copy and do_pad.
9319 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9320 do_copy and do_pad.
9321 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9322 bfd_xcoff_magic_number.
9323 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9324 fop.
9325 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9326 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9327 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9328 * rs6000-core.c : Update copyright date.
9329 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9330 csectpp.
9331 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9332 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9333 (coff_set_flags) : Use bfd_xcoff_magic_number.
9334 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9335 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9336 * Makefile.am : Same.
9337 * config.bfd : Same.
9338 * targets.c : Same.
9339 * configure : Regnerate.
9340 * Makefile.in : Same.
9341 * bfd-in2.h : Same.
9343 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9345 * po/fr.po: Updated version.
9347 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9349 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9350 * libbfd.h: Regenerate.
9351 * archive.c (coff_write_armap): Pass on failures from
9352 bfd_write_bigendian_4byte_int.
9354 2002-03-14 H.J. Lu <hjl@gnu.org>
9356 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9357 error to bfd_error_nonrepresentable_section for reinit_array
9358 section in DSO.
9360 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9362 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9363 OR it in rather than replacing previously selected flags.
9365 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9366 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9368 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9370 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9371 (N): Use the above.
9372 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9373 ensure reloc size matches before calling elf_link_input_bfd.
9374 Add an assert to check reloc size when counting output relocs.
9376 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9378 * mmo.c (mmo_get_loc): Return NULL rather than false.
9380 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9382 * po/fr.po: Updated version.
9384 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9386 * archures.c (bfd_default_compatible): Test bits_per_word.
9387 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9388 bfd_default_compatible.
9389 * cpu-i370.c (i370_compatible): Likewise.
9390 * cpu-sparc.c (sparc_compatible): Likewise.
9391 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9393 * elflink.h: Formatting fixes.
9394 (elf_link_output_extsym): Merge undefined and undef weak cases.
9396 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9397 when word size of input matches output word size.
9399 2002-03-12 Andreas Jaeger <aj@suse.de>
9401 * cpu-i386.c (i386_compatible): New. Use it instead of
9402 bfd_default_compatible.
9404 2002-03-07 H.J. Lu (hjl@gnu.org)
9406 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9407 as the type for bfd_reloc_val.
9409 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9411 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9412 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9413 (elf_hppa_final_link_relocate): Correct relocations for indirect
9414 references to local data through the DLT. Fix .opd creation for
9415 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9416 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9417 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9418 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9419 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9420 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9421 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9423 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9425 * merge.c (_bfd_merge_sections): Don't segfault if there
9426 is nothing to merge due to GC.
9428 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9430 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9431 symbols that have been forced local.
9433 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9434 to output forced local syms for non-shared link.
9435 (elf_link_output_extsym): Tweak condition for calling backend
9436 adjust_dynamic_symbol so that previous behaviour is kept.
9437 Whitespace changes throughout file.
9439 2002-03-04 H.J. Lu <hjl@gnu.org>
9441 * elf.c (bfd_section_from_shdr): Handle special sections,
9442 .init_array, .fini_array and .preinit_array.
9443 (elf_fake_sections): Likewise.
9445 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9446 DT entry only if the section is in output for .init_array,
9447 .fini_array and .preinit_array. Complain about .preinit_array
9448 section in DSO.
9449 (elf_bfd_final_link): Warn zero size for .init_array,
9450 .fini_array and .preinit_array sections.
9452 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9453 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9454 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9455 .preinit_array.
9457 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9459 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9460 * configure: Regenerate.
9462 2002-03-02 Tom Rix <trix@redhat.com>
9464 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9465 symbolic equiv.
9466 * coff-rs6000.c (xcoff_howto_table): Same.
9468 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9470 * elflink.h (size_dynamic_sections): If section named
9471 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9472 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9473 ".init_array" and ".fini_array".
9474 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9475 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9476 DT_FINI_ARRAY.
9478 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9480 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9481 dynsyms.
9483 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9485 * elf64-hppa.h: Update copyright date.
9487 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9488 (ppc64_elf_relocate_section): Don't generate power4 style branch
9489 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9491 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9493 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9494 last patch.
9495 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9497 2002-02-21 Andreas Jaeger <aj@suse.de>
9499 * elf64-x86-64.c: Major rework that introduces all recent changes
9500 to the x86-64 backend. Get a closer match to elf32-i386.
9501 (struct elf64_x86_64_dyn_relocs): Rename from
9502 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9503 all users.
9504 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9505 sections.
9506 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9507 remove casts, initialize new hash members.
9508 (create_got_section): New.
9509 (elf64_x86_64_create_dynamic_sections): New.
9510 (elf64_x86_64_copy_indirect_symbol): New.
9511 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9512 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9513 Reference count possible .plt and .got entries. Don't test input
9514 section SEC_READONLY here to try to avoid copy relocs, and keep
9515 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9516 DF_TEXTREL here. Delay setting of variables until needed. Cache
9517 pointer to "sreloc" section in elf_section_data. Tweak condition
9518 under which .got created. Report files with bad relocation
9519 section names.
9520 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9521 Reference count possible .plt entries. Don't deallocate .got and
9522 .relgot space here.
9523 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9524 do copy reloc processing for weakdefs. Remove redundant casts and
9525 aborts. Delay setting of vars until needed. Move creation of
9526 dynamic symbols and allocation of .plt and .rela.plt to
9527 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9528 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9529 (allocate_dynrelocs): New.
9530 (readonly_dynrelocs): New.
9531 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9532 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9533 Zero out the dynamic allocated content space.
9534 (elf64_x86_64_discard_copies): Removed.
9535 (elf64_x86_64_relocate_section): Make use of dynamic section
9536 short-cuts. Localise vars, and delay setting. Better error
9537 reporting, replace BFD_ASSERT with abort. Check
9538 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9539 regular object file and tread the weak definition as the normal
9540 one. Don't discard relocs for undefweak or undefined symbols and
9541 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9542 relocs.
9543 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9544 symbols that have been forced local. Use same test to decide if
9545 we can use a relative reloc for got as relocate_section. Expand
9546 SHN_UNDEF comment. Move expressions out of function calls.
9547 Replace BFD_ASSERT with abort.
9548 (bfd_elf64_bfd_final_link): Removed.
9549 (elf_backend_copy_indirect_symbol): Define.
9551 2002-02-20 Tom Rix <trix@redhat.com>
9553 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9554 (_bfd_xcoff_reloc_type_lookup): Use it.
9555 * coff64-rs6000.c (xcoff64_howto_table): Same.
9556 (xcoff64_reloc_type_lookup): Same.
9558 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9560 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9561 little endian.
9563 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9565 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9566 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9567 * bfd-in2.h: Regenerate.
9568 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9569 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9570 with "s390:64-bit".
9571 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9572 (elf_s390_reloc_type_lookup): Likewise.
9573 (elf_s390_check_relocs): Likewise.
9574 (elf_s390_gc_sweep_hook): Likewise.
9575 (elf_s390_relocate_section): Likewise.
9576 (elf_s390_object_p): Use renamed architecture define.
9577 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9579 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9581 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9583 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9585 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9586 absptr -> pcrel optimization for shared libs.
9587 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9588 library cannot be converted to pcrel.
9589 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9590 relative.
9591 * elf32-i386.c (elf_i386_relocate_section): If
9592 _bfd_elf_section_offset returned -2, skip, but make sure the
9593 relocation is installed.
9594 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9595 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9596 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9597 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9598 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9599 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9600 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9601 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9602 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9603 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9604 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9605 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9606 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9607 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9608 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9609 _bfd_elf_section_offset returning -2 the same way as -1.
9610 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9611 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9612 and BFD_ASSERT.
9613 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9615 2002-02-18 Tom Rix <trix@redhat.com>
9617 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9618 (bfd_xcoff_size_dynamic_sections): Same.
9619 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9620 (bfd_xcoff_size_dynamic_sections): Same.
9621 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9622 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9623 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9624 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9625 * bfd-in2.h: Regenerate.
9627 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9629 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9630 (struct ppc_link_hash_table): Add sfpr.
9631 (ppc64_elf_link_hash_table_create): Init it.
9632 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9633 .glink out to..
9634 (create_linkage_sections): ..here. Make .sfpr too.
9635 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9636 dynobj early.
9637 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9638 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9639 ._restf* functions, and create as needed.
9640 (func_desc_adjust): Only force_local for shared libs.
9642 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9644 * configure.in: Bump version number post 2.12 branching.
9645 * configure: Regenerate.
9647 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9649 * mmo.c: Correct and improve comments.
9650 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9651 zero-pad. Use input to fill up non-empty bfd buffer.
9652 (mmo_flush_chunk): New function.
9653 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9654 changed. Don't emit location specifier if VMA is same as
9655 *LAST_VMAP after omitting leading zero contents. Call
9656 mmo_flush_chunk before emitting location specifier.
9657 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9658 with mmo_write_loc_chunk calls.
9659 (mmo_internal_write_section): Call mmo_flush_chunk after
9660 mmo_write_chunk.
9661 (mmo_write_symbols_and_terminator): Move :Main to first position
9662 in symbol array. Add faked one if it does not exist if there are
9663 other symbols. Don't add it if there are no symbols at all. Move
9664 out test for value of :Main from symbol loop. Rename table
9665 fakemain to maintable and variable mainsym to fakemain.
9667 2002-02-15 Richard Henderson <rth@redhat.com>
9669 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9670 section with no got matches any got. Simplify error generaion.
9672 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9674 Support arbitrary length fill patterns.
9675 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9676 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9677 Call default_data_link_order.
9678 (default_fill_link_order): Delete.
9679 (default_data_link_order): New function.
9680 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9681 of bfd_fill_link_order with bfd_data_link_order.
9682 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9683 * elf64-mips.c (mips_elf64_final_link): Likewise.
9685 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9686 Correct value returned in "end" for "0x<non-hex>".
9688 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9690 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9691 (scan): Test against 'mach' field in info structure.
9693 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9695 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9697 2002-02-14 Matt Fredette <fredette@netbsd.org>
9699 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9700 EF_M68000.
9702 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9704 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9705 non-zero physical addresses when adjusting the LMAs of new
9706 sections.
9708 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9710 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9711 from _bfd_elf_hppa_gen_reloc_type.
9712 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9713 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9714 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9715 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9717 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9719 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9720 loading its contents if there's nothing to do in it.
9722 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9724 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9725 64k boundary.
9727 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9728 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9729 (ppc64_elf_finish_dynamic_sections): Set values for them.
9731 2002-02-11 Michael Snyder <msnyder@redhat.com>
9733 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9734 * elf.c (elfcore_grok_pstatus): Add prototype.
9735 (elfcore_grok_lwpstatus): Add prototype.
9736 (elfcore_write_lwpstatus): New function.
9737 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9739 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9741 * elf32-sh.c: Added missing prototypes.
9742 * elf32-sh64.c: Likewise.
9743 (sh_elf_align_loads): Mark unused args as such.
9744 * elf64-sh64.c: Added missing prototypes.
9745 (struct elf_sh64_link_hash_entry): Fix typo.
9746 (sh_elf64_relocate_section): Fix info argument passed to
9747 _bfd_elf_section_offset.
9749 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9751 * Makefile.am: "make dep-am".
9752 * Makefile.in: Regenerate.
9753 * aclocal.m4: Regenerate.
9754 * config.in: Regenerate.
9755 * configure: Regenerate.
9757 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9759 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9760 variable warnings.
9761 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9762 comparison warning.
9763 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9764 cast warnings for the common case.
9766 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9768 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9769 vectors.
9770 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9771 vectors.
9773 2002-02-09 Richard Henderson <rth@redhat.com>
9775 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9776 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9777 (elf64_alpha_relocate_section): Likewise.
9778 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9779 * bfd-in2.h, libbfd.h: Rebuild.
9781 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9783 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9784 that base-plus-offset reloc accounting is consistent.
9785 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9786 up to date for undefined symbols.
9788 2002-02-08 Eric Christopher <echristo@redhat.com>
9790 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9792 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9793 sections for the O32 ABI.
9795 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9797 * elf32-arm.h: Fix formatting of _("...").
9798 * elf32-d10v.c: Likewise.
9799 * elf32-m68k.c: Likewise.
9800 * elf32-mips.c: Likewise.
9802 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9804 * coff-or32.c: Fix compile time warning messages.
9806 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9808 Contribute sh64-elf.
9809 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9810 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9811 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9812 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9813 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9814 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9815 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9816 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9817 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9818 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9819 New relocs.
9820 * libbfd.h, bfd-in2.h: Rebuilt.
9821 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9822 (sh_reloc_map): Map them.
9823 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9824 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9825 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9826 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9827 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9828 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9829 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9830 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9831 datalabel_got_offset.
9832 (sh_elf_link_hash_newfunc): Initialize it.
9833 (sh_elf_relocate_section): Augment the scope of
9834 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9835 GOT and GOTOFF handling to new SHmedia relocation types. Support
9836 GOT_BIAS.
9837 (sh_elf_check_relocs): Likewise.
9838 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9839 PLT entries using movi_shori_putval. Support GOT_BIAS.
9840 (sh_elf_finish_dynamic_sections): Likewise.
9841 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9842 relocation, it's now done by the caller.
9843 (GOT_BIAS): New.
9844 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9845 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9846 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9847 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9848 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9849 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9850 sh64_elf64_hash_table): New.
9851 (sh_elf64_howto_table): Introduce new relocs.
9852 (sh_elf64_info_to_howto): Accept new PIC relocs.
9853 (sh_elf64_relocate_section): Augment the scope of
9854 seen_stt_datalabel. Support new PIC relocs.
9855 (sh_elf64_check_relocs): Support new PIC relocs.
9856 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9857 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9858 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9859 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9860 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9861 movi_shori_putval, movi_3shori_putval,
9862 sh64_elf64_create_dynamic_sections,
9863 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9864 sh64_elf64_size_dynamic_sections,
9865 sh64_elf64_finish_dynamic_symbol,
9866 sh64_elf64_finish_dynamic_sections): New.
9867 (elf_backend_create_dynamic-sections,
9868 bfd_elf64_bfd_link_hash_table_create,
9869 elf_backend_adjust_dynamic_symbol,
9870 elf_backend_size_dynamic_sections,
9871 elf_backend_finish_dynamic_symbol,
9872 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9873 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9874 elf_backend_got_header_size, elf_backend_plt_header_size):
9875 Define.
9876 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9877 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9878 match official numbers and names; moved unmaching ones to the
9879 range 0xf2-0xff.
9880 * elf32-sh64.c, elf64-sh64.c: Likewise.
9881 2001-03-12 DJ Delorie <dj@redhat.com>
9882 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9883 sections.
9884 2001-03-12 DJ Delorie <dj@redhat.com>
9885 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9886 be aligned.
9887 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9888 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9889 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9890 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9891 .cranges section with SEC_SORT_ENTRIES set.
9892 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9893 incoming sorted .cranges section.
9894 (sh64_bfd_elf_copy_private_section_data): New.
9895 (sh64_elf_final_write_processing): Only sort .cranges and modify
9896 start address if called by linker.
9897 2001-01-08 Ben Elliston <bje@redhat.com>
9898 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9899 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9900 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9901 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9902 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9903 line. Add comments before all entries.
9904 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9905 comment.
9906 (sh_elf64_reloc): Correct head comment.
9907 (sh_elf64_relocate_section): Correct spacing.
9908 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9909 instead call reloc_dangerous callback.
9910 <case R_SH_SHMEDIA_CODE>: New case.
9911 (sh_elf64_gc_mark_hook): Correct spacing.
9912 (sh_elf64_check_relocs): Ditto.
9913 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9914 New case.
9915 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9916 functions.
9917 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9918 clarify describing comment. Add comments before all entries.
9919 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9920 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9921 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9922 Sort .cranges section in final link. Prepare to set bit 0 on
9923 entry address.
9924 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9925 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9926 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9927 .cranges section.
9928 (sh64_backend_section_from_shdr): New, to recognize
9929 SHT_SH5_CR_SORTED on incoming .cranges section.
9930 (elf_backend_section_from_shdr): Define.
9931 (sh64_elf_final_write_processing): Sort outgoing .cranges
9932 section. (New, temporarily disabled:) Set bit 0 on entry address
9933 according to ISA type.
9934 (sh64_find_section_for_address): New.
9935 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9936 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9937 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9938 bfd_malloc, not xmalloc.
9939 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9940 global.
9941 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9942 temporarily disabled) setting bit 0 on entry address.
9943 (elf_backend_final_write_processing): Define.
9944 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9945 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9946 be a proper relocation for PTA and PTB rather than a marker.
9947 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9948 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9949 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9950 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9951 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9952 Zero src_mask.
9953 * elf64-sh64.c: Ditto.
9954 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9955 * elf32-sh64.c: Include opcodes/sh64-opc.h
9956 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9957 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9958 parameters. No unused parameters. Caller changed.
9959 <case R_SH_PT_16>: New case.
9960 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9961 * Makefile.in: Regenerate.
9962 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9963 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9964 all code sections.
9965 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9966 (sh64_elf_merge_private_data): Ditto.
9967 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9968 to access stored section flags.
9969 (sh64_elf_final_write_processing): Return immediately unless
9970 called by linker. Use sh64_elf_section_data (cranges) to get size
9971 of linker-generated cranges entries.
9972 (sh64_elf_copy_private_data): Add missing "return true".
9973 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9974 (sh_elf64_merge_private_data): Ditto.
9975 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9976 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9977 elf64-sh64.c:sh64_elf_fake_sections.
9978 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9979 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9980 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9981 (sh64_elf_final_write_processing): New.
9982 (elf_backend_final_write_processing): Define.
9983 (sh64_elf_fake_sections): Get header flags from tdata field.
9984 (sh64_elf_copy_private_data): Do not call
9985 sh64_elf_copy_private_data_internal, just copy e_flags field.
9986 (sh64_elf_merge_private_data): Do not call
9987 sh64_elf_copy_private_data_internal.
9988 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9989 Remove EF_SH64_ABI64, let ELF size make difference.
9990 Remove SH64-specific BFD section flag.
9991 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9992 containing SHmedia through elf_section_data (asect)->tdata
9993 non-zero, not using a BFD section flag.
9994 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9995 (sh64_elf_merge_private_data): Similar.
9996 (elf_backend_section_flags): Don't define.
9997 (sh64_elf_backend_section_flags): Delete.
9998 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9999 not EF_SH64_ABI64.
10000 (sh_elf64_merge_private_data): Similar.
10001 * section.c (Section flags definitions): Don't define
10002 SEC_SH_ISA_SHMEDIA.
10003 (bfd-in2.h): Regenerate.
10004 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10005 Make DataLabel references work with partial linking.
10006 * elf32-sh64.c: Fix formatting.
10007 (sh64_elf_link_output_symbol_hook): New.
10008 (elf_backend_link_output_symbol_hook): Define to
10009 sh64_elf_link_output_symbol_hook.
10010 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10011 undefined if partial linking. Adjust sanity check.
10012 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10013 (elf_backend_link_output_symbol_hook): Define to
10014 sh64_elf64_link_output_symbol_hook.
10015 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10016 undefined if partial linking. Adjust sanity check.
10017 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10018 Implement semantics for inter-file DataLabel references.
10019 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10020 (sh64_elf64_add_symbol_hook): New.
10021 (sh_elf64_relocate_section): If passing an indirect symbol with
10022 st_type STT_DATALABEL on the way to a symbol with st_other
10023 STO_SH5_ISA32, do not bitor 1 to the relocation.
10024 (elf_backend_add_symbol_hook): Define to
10025 sh64_elf64_add_symbol_hook.
10026 * elf64-sh32.c: Tweak comments.
10027 (DATALABEL_SUFFIX): Define.
10028 (sh64_elf_add_symbol_hook): New.
10029 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10030 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10031 symbol with st_type STT_DATALABEL on the way to a symbol with
10032 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10033 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10034 Pass through STT_DATALABEL.
10035 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10036 (elf_backend_get_symbol_type): Define.
10037 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10038 (elf_backend_get_symbol_type): Define.
10039 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10040 * elf32-sh64.c: Tweak comments.
10041 (sh64_elf_copy_private_data_internal): Add prototype.
10042 (bfd_elf32_bfd_set_private_flags): Define.
10043 (sh64_elf_copy_private_data_internal): Compare machine name, not
10044 textual BFD target name, to check whether to copy section flag
10045 SHF_SH5_ISA32.
10046 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10047 Tweak section-contents-type-mismatch message.
10048 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10049 Validize reloc-types.
10050 * elf64-sh64.c: New file.
10051 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10052 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10053 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10054 Regenerate dependencies.
10055 * Makefile.in: Regenerate.
10056 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10057 bfd_elf64_sh64l_vec.
10058 * configure.in: Handle bfd_elf64_sh64_vec and
10059 bfd_elf64_sh64l_vec.
10060 * configure: Regenerate.
10061 * po/POTFILES.in: Regenerate.
10062 * po/bfd.pot: Regenerate.
10063 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10064 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10065 anything else but EF_SH64 and EF_SH64_ABI64.
10066 (sh64_elf_merge_private_data): Emit error for anything else but
10067 EF_SH64 and EF_SH64_ABI64.
10068 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10069 from targ_selvecs.
10070 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10071 bfd_elf32_sh64l_vec as a temporary measure.
10072 * configure: Regenerate.
10073 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10074 * cpu-sh.c (arch_info_struct): Include sh5 item
10075 unconditionalized.
10076 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10077 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10078 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10079 * elf32-sh64.c: Tweak comments.
10080 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10081 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10082 (sh64_elf_copy_private_data_internal): Wrap long line.
10083 (sh64_elf_merge_private_data): Rewrite to allow objects from
10084 SH64 subsets to be linked together.
10085 (INCLUDE_SHMEDIA): Define.
10086 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10087 Parenthesize plus-expression inside or-expression.
10088 <global symbol>: Ditto.
10089 (sh_elf_set_mach_from_flags): Remove code refusing
10090 deleted EF_SH64_32BIT_ABI flag.
10091 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10092 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10093 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10094 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10095 (sh_elf_relocate_section) <local symbol>: Or 1 in
10096 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10097 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10098 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10099 relocation.
10100 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10101 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10102 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10103 Regenerate dependencies.
10104 * Makefile.in: Regenerate.
10105 * archures.c: Add bfd_mach_sh5.
10106 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10107 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10108 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10109 * configure: Regenerate.
10110 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10111 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10112 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10113 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10114 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10115 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10116 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10117 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10118 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10119 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10120 in item for SH5.
10121 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10122 for SHmedia relocs.
10123 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10124 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10125 shmedia_prepare_reloc, goto final_link_relocate if it returns
10126 non-zero, else fail as before.
10127 (sh_elf_set_mach_from_flags): Provide function only if not defined
10128 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10129 (sh_elf_set_private_flags): Provide function only if not defined
10130 as a macro.
10131 (sh_elf_copy_private_data): Similar.
10132 (sh_elf_merge_private_data): Similar.
10133 * section.c (SEC_SH_ISA_SHMEDIA): New.
10134 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10135 * elf32-sh64.c: New file.
10136 * libbfd.h: Regenerate.
10137 * bfd-in2.h: Regenerate.
10138 * po/POTFILES.in: Regenerate.
10139 * po/bfd.pot: Regenerate.
10140 * bfd-in2.h: Regenerate.
10141 * libbfd.h: Regenerate.
10143 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10145 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10146 been included, not drag it in.
10147 * bfd-in2.h: Regenerate.
10149 2002-02-06 H.J. Lu (hjl@gnu.org)
10151 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10152 the mach and ISA fields if necessary.
10154 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10156 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10157 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10158 be sure exactly which architecture this represents.
10160 2002-02-05 Nick Clifton <nickc@redhat.com>
10162 * po/tr.po: Updated translation.
10164 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10166 From Jimi X <jimix@watson.ibm.com>
10167 * archures (bfd_mach_ppc64): Define.
10168 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10169 (bfd_powerpc_arch): Define.
10170 * bfd-in2.h: Regenerate.
10171 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10172 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10173 (bfd_powerpc_archs): Add default powerpc64 arch.
10175 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10177 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10178 against section syms in readonly sections. Don't do the global
10179 sym check if we find one.
10180 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10181 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10182 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10183 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10184 (elf_s390_grok_prstatus): Add missing prototype.
10186 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10188 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10189 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10190 Call bfd_get_section_by_name only once. Initialize
10191 bpodata->n_bpo_relocs_this_section.
10192 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10193 referring to DSOs.
10194 (bpo_reloc_request_sort_fn): Don't use difference of values as
10195 return-value.
10197 2002-02-02 David O'Brien <obrien@FreeBSD>
10199 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10200 version 4.5 and later the same as 5-CURRENT.
10201 * configure: Re-generate.
10203 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10205 * config.bfd (hppa*-*-netbsd*): New target.
10207 2002-01-31 Philipp Thomas <pthomas@suse.de>
10209 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10210 to front of message. Unify messages with elf32-arm.h. Use
10211 commas where neccessary.
10212 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10213 ERROR in messages. Unify messages with coff-arm.c. Correct
10214 VFP/FPA error message.
10215 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10216 APCS-32 for translation.
10218 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10220 Perform on-demand global register allocation from
10221 R_MMIX_BASE_PLUS_OFFSET relocs.
10222 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10223 bpo_reloc_request, struct bpo_greg_section_info): New.
10224 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10225 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10226 _bfd_mmix_check_all_relocs,
10227 _bfd_mmix_prepare_linker_allocated_gregs,
10228 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10229 (elf_mmix_howto_table): Correct src_mask for most relocs.
10230 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10231 case.
10232 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10233 case. Fix typo in comment. New label do_mmix_reloc.
10234 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10235 store first object file with a base-plus-offset reloc. Call
10236 mmix_elf_check_common_relocs for the part common with mmo.
10237 (mmix_elf_final_link): Write out linker-allocated register
10238 contents section.
10239 (elf_backend_gc_sweep_hook): Define.
10240 (bfd_elf64_bfd_relax_section): Define.
10242 * mmo.c: Don't include <ctype.h>
10243 (mmo_init): Correct init-once logic.
10245 2002-02-01 Tom Rix <trix@redhat.com>
10247 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10249 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10251 * Makefile.am: Run "make dep-am"
10252 * Makefile.in: Regenerate.
10254 2002-01-31 David O'Brien <obrien@FreeBSD>
10256 * configure.in: Recognize the differences in core files from FreeBSD
10257 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10258 5-CURRENT.
10259 * configure: Regenerate.
10261 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10263 * coff-or32.c: New file.
10264 * cpu-or32.c: New file.
10265 * elf32-or32.c: New file.
10266 * archures.c: Add support for or32.
10267 * targets.c: Add support for or32.
10268 * bfd-in2.h: Regenerate.
10269 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10270 coff_write_object_contents): Add support for or32.
10271 * config.bfd: Add target.
10272 * configure.in: Add support for or32.
10273 * configure: Regenerate.
10274 * Makefile.am: Add support for or32.
10275 * Makefile.in: Regenerate.
10276 * po/SRC-POTFILES.in: Add or32 files.
10277 * po/bfd.pot: Regenerate.
10279 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10280 Don Lindsay <lindsayd@cisco.com>
10282 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10283 false' with a return of a bfd_reloc_ error code.
10285 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10287 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10288 unexport unreferenced symbols when --export-dynamic. Call
10289 _bfd_elf_strtab_delref when unexporting.
10291 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10293 * bfd-in.h: Include <stdbool.h> if it is available.
10294 * bfd-in2.h: Regenerated.
10296 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10298 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10299 not go via the plt.
10301 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10303 * archures.c: Tidy up formatting of embedded comments.
10304 * bfd.c: Tidy up formatting of embedded comments.
10305 * bfd-in.h: Fix formatting of comments.
10306 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10307 * section.c: Tidy up formatting of embedded comments.
10308 * syms.c: Tidy up formatting of embedded comments.
10309 * targets.c: Tidy up formatting of embedded comments.
10311 * bfd-in2.h: Regenerate.
10313 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10315 * vms-tir.c (cmd_name): New function.
10316 (tir_cmd_name): New function.
10317 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10318 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10319 Fix formatting.
10321 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10322 translation.
10323 (pe_print_pdata): Rearrange message to aid in translation.
10325 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10326 translation.
10328 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10330 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10332 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10333 message to aid in translation.
10335 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10336 to aid in translation.
10338 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10340 2002-01-30 Philipp Thomas <pthomas@suse.de>
10342 * coff-arm.c, elf32-elf.h: Unify messages.
10344 2002-01-30 Nick Clifton <nickc@redhat.com>
10346 * po/sv.po: Updated translation.
10348 2002-01-30 Philipp Thomas <pthomas@suse.de>
10350 * dwarf2.c (read_abbrev): Use full section name in error message.
10351 (decode_line_info): Likewise.
10353 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10354 message.
10356 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10358 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10359 descriptor symbols for undefined function code syms. Clear
10360 ELF_LINK_NON_ELF so that they can stay weak.
10362 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10363 Mitch Lichtenberg <mpl@broadcom.com>
10365 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10366 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10367 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10368 generation.
10369 * bfd-in2.h: Regenerate.
10371 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10373 * elf32-mips.c: Add additional comments about HI16 relocation
10374 processing.
10375 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10376 pc-relative relocations. (Reverts change made on 2001-10-31.)
10377 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10378 for pc-relative relocations.
10379 (mips_elf_calculate_relocation): Add a comment about a kludge
10380 in the R_MIPS_GNU_REL_HI16 handling.
10381 (_bfd_mips_elf_relocate_section): Implement that kludge;
10382 adjust pc-relative HI16 relocation for difference in HI16 and
10383 LO16 addresses, since it can't easily be done in
10384 mips_elf_calculate_relocation.
10386 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10388 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10389 relocations with PC32 relocations for undefined or weak symbols.
10390 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10391 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10393 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10395 * elfcore.h (elf_core_file_p): Improve comment for last change.
10397 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10399 * configure: Regenerated.
10401 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10403 * elfcore.h (elf_core_file_p): Set the machine architecture
10404 before processing the program headers.
10406 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10408 * configure.in <64-bit configuration>: If using gcc, check and
10409 emit error for egcs-1.1.2.
10410 * configure: Regenerate.
10412 2002-01-26 Egor Duda <deo@logos-m.ru>
10414 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10415 as possible to avoid stack corruption.
10417 2002-01-26 Richard Henderson <rth@redhat.com>
10419 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10420 for non-allocated sections.
10422 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10424 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10425 prstat.pr_reg even if it is a struct.
10427 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10429 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10431 2002-01-25 Philipp Thomas <pthomas@suse.de>
10433 * coffgen.c (coff_print_symbol): Don't mark info message
10434 for translation.
10436 2002-01-25 Nick Clifton <nickc@redhat.com>
10438 * po/fr.po: Updated translation.
10439 * po/es.po: Updated translation.
10441 2002-01-25 Philipp Thomas <pthomas@suse.de>
10443 * coff-alpha.c (alpha_relocate_section): Unify warning message
10444 for GP relative relocations without GP defined.
10445 * coff-mips.c (mips_relocate_section): Likewise.
10447 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10449 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10450 unsigned overflow when new_offset < old_offset.
10452 2002-01-24 Philipp Thomas <pthomas@suse.de>
10454 * bfd.c (_bfd_abort): Fix typo.
10456 2002-01-23 Richard Henderson <rth@redhat.com>
10458 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10459 plt entries for undefweak symbols.
10461 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10463 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10464 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10465 (bfd_elf32_h8300_vec): Ditto.
10467 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10469 * elf64-ppc.c: Remove stale part of ABI comment.
10470 (NO_OPD_RELOCS): Define.
10471 (ppc64_elf_check_relocs): Use it.
10472 (ppc64_elf_relocate_section): Here too.
10473 (build_one_stub): Don't point function syms at the stub. Instead,
10474 hijack plt.offset.
10475 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10476 really go to the stub. Make all dynamic relocs in opd against
10477 locals.
10478 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10479 plt.offset.
10481 2002-01-22 Richard Henderson <rth@redhat.com>
10483 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10485 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10487 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10488 TOC_BASE_OFF adjustment.
10490 * Makefile.am: Run "make dep-am".
10491 * Makefile.in: Regenerate.
10492 * po/SRC-POTFILES.in: Regenerate.
10494 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10496 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10497 host defines.
10499 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10501 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10502 Check for and emit error if sgot is NULL at this point.
10504 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10506 * config.bfd (ia64*-*-netbsd*): New target.
10508 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10510 * som.c (som_write_space_strings): Comment typo fix.
10512 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10514 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10515 is_func_descriptor fields.
10516 (link_hash_newfunc): Init them.
10517 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10518 dot are candidates for plt entries. When processing .opd relocs,
10519 set function descriptor strings to point inside function code
10520 string, and set new ppc_link_hash_entry fields.
10521 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10522 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10523 function descriptors. It's now done in..
10524 (func_desc_adjust): New.
10525 (ppc64_elf_func_desc_adjust): New.
10526 (define elf_backend_always_size_sections): Define.
10527 (ppc64_elf_hide_symbol): New.
10528 (define elf_backend_hide_symbol): Define.
10529 (allocate_dynrelocs): Remove code looking up function descriptors
10530 as that has been done earlier.
10531 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10532 table.
10533 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10534 up function descriptor.
10535 (build_one_stub): Look up the function code sym. Check for
10536 invalid plt offsets.
10537 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10538 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10540 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10541 boolean param.
10542 (_bfd_elf_link_hash_hide_symbol): Likewise.
10543 * elflink.h (elf_link_add_object_symbols): Adjust call to
10544 elf_backend_hide_symbol.
10545 (elf_fix_symbol_flags): Likewise.
10546 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10547 than bfd_alloc.
10548 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10549 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10550 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10551 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10552 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10553 and adjust to suit.
10554 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10555 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10556 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10558 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10560 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10561 dynamic function descriptor symbol, not the associated function
10562 symbol.
10564 2002-01-17 Eric Christopher <echristo@redhat.com>
10566 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10568 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10570 * po/bfd.pot: Regenerate.
10571 * po/fr.po: Regenerate.
10573 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10575 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10576 Remove "Elf_Internal_Shdr *" param.
10577 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10578 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10579 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10580 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10581 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10582 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10583 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10584 function to override special sections. Remove hdr arg from
10585 backend call, and don't loop.
10587 2002-01-16 Eric Christopher <echristo@redhat.com>
10589 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10590 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10591 relocations requiring gp0 and gp.
10593 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10595 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10596 EF_ARM_VFP_FLOAT.
10597 (elf32_arm_print_private_bfd_data): Likewise.
10599 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10601 * po/tr.po: Import new version.
10603 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10605 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10606 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10607 (ORI_R0_R0_0): Correct.
10609 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10611 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10612 when plt_not_loaded.
10613 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10614 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10615 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10616 (ppc64_elf_glink_code): Delete.
10617 (PPC64_ELF_GLINK_SIZE): Delete.
10618 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10619 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10620 ORI_R0_R0_0): Define.
10621 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10622 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10623 (ppc64_elf_link_hash_table_create): Init them.
10624 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10625 Don't copy to shared lib.
10626 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10627 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10628 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10629 room for .stub and .glink code.
10630 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10631 DT_PPC64_GLINK.
10632 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10633 bfd_elf64_bfd_final_link.
10634 (bfd_elf64_bfd_final_link): Don't define.
10635 (ppc64_elf_size_stubs): New.
10636 (build_plt_stub): New.
10637 (build_one_stub): New.
10638 (ppc64_elf_build_stubs): New.
10639 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10640 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10641 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10642 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10643 case output sections not separate. Adjust DT_RELASZ to not
10644 include plt relocs. Set reserved got entry. Set got and plt
10645 entry size.
10646 (elf_backend_got_header_size): Set to 8.
10647 * elf64-ppc.h: New file.
10649 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10651 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10652 sections, use bfd_section_list_remove.
10653 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10654 * elflink.h (elf_link_add_object_symbols): When removing all
10655 sections, use bfd_section_list_clear.
10657 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10659 * po/sv.po: New file: Swedish translation.
10660 * configure.in (ALL_LINGUAS): Add sv.
10661 * configure: Regenerate.
10663 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10665 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10666 * elf.c (merge_sections_remove_hook): New function.
10667 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10668 _bfd_merge_sections.
10669 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10670 * libbfd.h: Rebuilt.
10671 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10672 Call remove_hook if a SEC_EXCLUDE section is encountered.
10674 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10676 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10677 (xstormy16_reloc_map): Initialise new field with correct howto
10678 table.
10679 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10680 howto entry.
10682 2002-01-10 Michael Snyder <msnyder@redhat.com>
10684 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10685 (elfcore_write_pstatus): Use long instead of pid_t;
10686 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10688 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10690 * elf.c: Update copyright years.
10691 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10692 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10694 2002-01-08 Michael Snyder <msnyder@redhat.com>
10696 Add capability to write corefile note sections, for gdb.
10697 * elf.c (elfcore_write_note): New function.
10698 (elfcore_write_prpsinfo): New function.
10699 (elfcore_write_prstatus): New function.
10700 (elfcore_write_pstatus): New function.
10701 (elfcore_write_prfpreg): New function.
10702 (elfcore_write_prxfpreg): New function.
10703 * elf-bfd.h: Add prototypes for above functions.
10705 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10707 * elf.c (elf_fake_sections): Propagate errors from
10708 elf_backend_fake_section.
10710 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10712 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10713 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10714 (elf32-sh-nbsd.lo): New rule.
10715 * Makefile.in: Regenerate.
10716 * config.bfd (sh*le-*-netbsdelf*): New target.
10717 (sh*-*-netbsdelf*): New target.
10718 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10719 (bfd_elf32_shnbsd_vec): New vector.
10720 (bfd_elf32_shlnbsd_vec): New vector.
10721 * configure: Regenerate.
10722 * elf32-sh-nbsd.c: New file.
10723 * targets.c: Update copyright years.
10724 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10725 bfd_elf32_shnbsd_vec.
10727 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10729 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10731 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10733 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10734 of a symbol in a section that will be deleted.
10736 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10738 * po/es.po: New file: Spanish translation.
10739 * configure.in (ALL_LINGUAS): Add es.
10740 * configure: Regenerate.
10742 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10744 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10745 argument so we can handle HP-UX specially.
10746 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10747 (elfNN_hpux_backend_section_from_bfd_section): New for support
10748 of SHN_IA_64_ANSI_COMMON.
10749 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10750 (is_unwind_section_name): Add special HP-UX support.
10751 (elfNN_ia64_section_from_shdr): Add support for more sections.
10752 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10753 add support for more sections.
10754 (elfNN_ia64_additional_program_headers): Modify
10755 is_unwind_section_name call.
10756 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10757 only one unwind section in segment.
10759 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10761 * syms.c (_bfd_generic_make_empty_symbol): New function.
10762 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10763 _bfd_generic_make_empty_symbol.
10764 * libbfd.h: Regenerate.
10765 * bfd-in2.h: Regenerate.
10766 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10767 (hppabsd_core_get_symtab_upper_bound): Don't define.
10768 (hppabsd_core_get_symtab): Likewise.
10769 (hppabsd_core_print_symbol): Likewise.
10770 (hppabsd_core_get_symbol_info): Likewise.
10771 (hppabsd_core_bfd_is_local_label_name): Likewise.
10772 (hppabsd_core_get_lineno): Likewise.
10773 (hppabsd_core_find_nearest_line): Likewise.
10774 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10775 (hppabsd_core_read_minisymbols): Likewise.
10776 (hppabsd_core_minisymbol_to_symbol): Likewise.
10777 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10778 Formatting fixes.
10779 * hpux-core.c: Similarly.
10780 * irix-core.c: Similarly.
10781 * osf-core.c: Similarly.
10782 * sco5-core.c: Similarly.
10783 * binary.c (binary_make_empty_symbol): Remove function, define as
10784 _bfd_generic_make_empty_symbol.
10785 * ihex.c (ihex_make_empty_symbol): Likewise.
10786 * mmo.c (mmo_make_empty_symbol): Likewise.
10787 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10788 * srec.c (srec_make_empty_symbol): Likewise.
10789 * versados.c (versados_make_empty_symbol): Likewise.
10790 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10791 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10792 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10793 rather than _bfd_vms_make_empty_symbol.
10794 * vms-misc.c (new_symbol): Likewise.
10796 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10798 * section.c (bfd_section_init): Remove unnecessary initialisations.
10799 (bfd_section_list_clear): New function.
10800 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10801 (_bfd_strip_section_from_output): Use them.
10802 * coffcode.h (coff_set_alignment_hook): Likewise.
10803 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10804 * elf64-mips.c (mips_elf64_final_link): Likewise.
10805 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10806 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10807 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10808 * bfd-in2.h: Regenerate.
10810 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10811 rather than doing our own section handling. Clean up after errors
10812 with bfd_release and bfd_section_list_clear. Handle unexpected
10813 flags.
10814 * aoutf1.h (sunos4_core_file_p): Likewise.
10815 * aix386-core.c (aix386_core_file_p): Likewise.
10816 * cisco-core.c (cisco_core_file_validate): Likewise.
10817 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10818 * trad-core.c (trad_unix_core_file_p): Likewise.
10820 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10821 with bfd_release and bfd_section_list_clear.
10822 * hpux-core.c (hpux_core_core_file_p): Likewise.
10823 * irix-core.c (irix_core_core_file_p): Likewise.
10824 * lynx-core.c (lynx_core_file_p): Likewise.
10825 * osf-core.c (osf_core_core_file_p): Likewise.
10826 * rs6000-core.c (rs6000coff_core_p): Likewise.
10827 * sco5-core.c (sco5_core_file_p): Likewise.
10829 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10830 sign extension adjustments without conditionals.
10832 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10834 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10835 CIE at .eh_frame start is removed due to no FDEs referencing it.
10837 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10839 * config.bfd (x86_64-*-netbsd*): New target.
10840 * configure.in (x86_64-*-netbsd*): Set COREFILE
10841 to netbsd-core.lo.
10842 * configure: Regenerated.
10844 2002-01-03 Tom Rix <trix@redhat.com>
10846 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10847 for recent bfd_make_section_anyway change.
10849 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10851 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10852 R_ARM_THM_PC11 reloc.
10854 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10856 * configure.in (LINGUAS): Add ja.
10857 * configure: Regenerate.
10858 * po/ja.po: Import from translation project's web site.
10860 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10862 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10863 messages to ease translation into other languages.
10865 For older changes see ChangeLog-0001
10866 \f
10867 Local Variables:
10868 mode: change-log
10869 left-margin: 8
10870 fill-column: 74
10871 version-control: never
10872 End: