1 2003-11-06 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (ppc_elf_howto_raw); Add entry for R_PPC_RELAX32PC.
4 (ppc_elf_install_value): Handle R_PPC_RELAX32PC. Merge duplicate
6 (shared_stub_entry): Correct opcode.
7 (ppc_elf_relax_section): Generate R_PPC_RELAX32PC relocs.
8 (ppc_elf_relocate_section): Handle them.
10 2003-11-05 Alan Modra <amodra@bigpond.net.au>
12 * elf.c (_bfd_elf_rela_local_sym): Accept asection **, and return
13 updated section in case of merged section.
14 * elf-bfd.h (_bfd_elf_rela_local_sym): Update declaration.
15 * elf-hppa.h (elf_hppa_relocate_section): Adjust call.
16 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
17 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
18 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
19 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
20 * elf32-cris.c (cris_elf_relocate_section): Likewise.
21 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
22 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
23 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
24 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
25 * elf32-i370.c (i370_elf_relocate_section): Likewise.
26 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
27 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
28 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
29 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
30 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
31 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
32 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
33 * elf32-s390.c (elf_s390_relocate_section): Likewise.
34 * elf32-sh.c (sh_elf_relocate_section): Likewise.
35 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
36 * elf32-v850.c (v850_elf_relocate_section) Likewise.
37 * elf32-vax.c (elf_vax_relocate_section): Likewise.
38 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
39 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
40 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
41 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
42 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
43 * elf64-s390.c (elf_s390_relocate_section): Likewise.
44 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
45 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
46 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
47 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
49 * elf32-cris.c (cris_elf_relocate_section): Don't recalculate symbol
50 section for reloc output.
51 * elf32-i370.c (i370_elf_relocate_section): Likewise.
52 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
53 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
54 * elf32-vax.c (elf_vax_relocate_section): Likewise.
55 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
56 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
58 * elf32-ppc.c (ppc_elf_relocate_section): Don't recalculate everything
59 for R_PPC_RELAX32 reloc. Don't bother checking ppc_elf_install_value
61 * elf64-ppc.c (ppc64_elf_relocate_section <R_PPC64_TOC>): Sanity check
64 2003-11-05 Alan Modra <amodra@bigpond.net.au>
66 * elf32-d10v.c (extract_rel_addend, insert_rel_addend): New functions.
67 (elf32_d10v_relocate_section): Use them to handle -r reloc
68 adjustments, and in place of _bfd_elf_rela_local_sym.
70 * cpu-iq2000.c (arch_info_struct): Warning fix.
72 2003-11-05 Alan Modra <amodra@bigpond.net.au>
74 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
75 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
77 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
78 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
80 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
81 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
82 non-default visibility.
83 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
86 2003-11-04 Alan Modra <amodra@bigpond.net.au>
88 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
89 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
90 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
91 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
92 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
93 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
94 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
96 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
97 "dereferencing type-punned pointer" warnings.
99 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
100 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
101 * bfd-in2.h: Regenerate.
102 * binary.c (binary_set_section_contents): Ditto.
103 * bout.c (b_out_set_section_contents): Ditto.
104 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
105 * coffcode.h (coff_set_section_contents): Ditto.
106 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
107 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
108 * elf.c (_bfd_elf_set_section_contents): Ditto.
109 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
110 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
111 * i386msdos.c (msdos_set_section_contents): Ditto.
112 * ieee.c (ieee_set_section_contents): Ditto.
113 * ihex.c (ihex_set_section_contents): Ditto.
114 * libaout.h (NAME(aout,set_section_contents)): Ditto.
115 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
116 (_bfd_generic_set_section_contents): Ditto.
117 * libbfd.h: Regenerate.
118 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
119 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
120 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
121 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
122 * mmo.c (mmo_set_section_contents): Ditto.
123 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
124 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
125 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
126 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
127 * nlmcode.h (nlm_set_section_contents): Ditto.
128 * oasys.c (oasys_set_section_contents): Ditto.
129 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
130 * ppcboot.c (ppcboot_set_section_contents): Ditto.
131 * srec.c (srec_set_section_contents): Ditto.
132 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
133 * tekhex.c (tekhex_set_section_contents): Ditto.
134 (move_section_contents): Ditto.
135 * versados.c (versados_set_section_contents): Ditto.
136 * vms-misc.c (_bfd_save_vms_section): Ditto.
137 * vms.c (vms_set_section_contents): Ditto.
138 * vms.h (_bfd_save_vms_section): Ditto.
140 2003-11-04 Alan Modra <amodra@bigpond.net.au>
142 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
144 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
146 (ppc64_elf_build_stubs): Allocate space for relbrlt.
148 2003-11-04 Alan Modra <amodra@bigpond.net.au>
150 * bfd-in.h (_bfd_elf_tls_setup): Declare.
151 * bfd-in2.h: Regenerate.
152 * elf-bfd.h (struct elf_link_tls_segment): Delete.
153 (struct elf_link_hash_table): Add tls_sec and tls_size.
154 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
155 * elflink.c (_bfd_elf_tls_setup): New function.
156 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
157 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
158 saving tls segment info, round segment size up.
159 (elf_link_output_extsym): Adjust code using tls segment info.
160 (elf_link_input_bfd): Likewise.
161 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
162 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
163 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
164 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
165 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
166 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
167 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
168 (elfNN_ia64_dtprel_base): Likewise.
169 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
170 (alpha_get_tprel_base): Likewise.
171 (struct alpha_relax_info): Remove tls_segment.
172 (elf64_alpha_relax_got_load): Adjust invocation of
173 alpha_get_dtprel_base and alpha_get_tprel_base.
174 (elf64_alpha_relax_tls_get_addr): Likewise.
175 (elf64_alpha_relax_section): Likewise.
176 (elf64_alpha_relocate_section): Likewise.
177 (elf64_alpha_relax_find_tls_segment): Delete.
178 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
179 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
180 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
181 * elf32-ppc.h (ppc_elf_tls_setup): Update.
182 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
183 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
184 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
185 (ppc64_elf_relocate_section): Likewise.
186 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
188 2003-11-03 Daniel Jacobowitz <drow@mvista.com>
190 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
191 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
192 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
193 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
194 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
195 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
196 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
197 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
198 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
199 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
200 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
201 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
202 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
203 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
204 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
205 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
206 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
207 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
208 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
209 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
210 * elfxx-target.h (elf_backend_plt_header_size): Don't define
211 or include in target initializer.
213 2003-11-03 Andrew Cagney <cagney@redhat.com>
215 * section.c (bfd_set_section_contents): Make the "location" buffer
217 * bfd-in2.h: Re-generate.
219 2003-10-30 Andrew Cagney <cagney@redhat.com>
221 * syms.c: Replace "struct symbol_cache_entry" with "struct
223 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
224 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
225 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
226 * bfd-in2.h: Re-generate.
228 2003-10-30 Jakub Jelinek <jakub@redhat.com>
230 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
231 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
233 (struct elfNN_ia64_local_hash_table): Remove.
234 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
235 to htab_t. Add loc_hash_memory field.
236 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
238 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
240 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
241 loc_hash_table. Initialize loc_hash_memory.
242 (elfNN_ia64_hash_table_free): New function.
243 (elfNN_ia64_local_hash_lookup): Remove.
244 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
246 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
247 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
248 (bfd_elfNN_bfd_link_hash_table_free): Define.
250 2003-10-30 Alan Modra <amodra@bigpond.net.au>
252 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
253 symbol string in place.
255 2003-10-30 Jim Blandy <jimb@redhat.com>
257 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
258 object's mach field: all PowerPC machines are supersets of the
259 original rs6000, but not later rs6000 machines.
261 2003-10-30 Alan Modra <amodra@bigpond.net.au>
263 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
264 Add "val" and "sval" fields.
265 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
266 (read_attribute_value): Expand and adjust DW_* occurrences.
267 (scan_unit_for_functions, parse_comp_unit): Likewise.
269 2003-10-30 Phil Edwards <phil@codesourcery.com>
271 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
272 other common ELF triples.
273 (i[3-7]86-*-vxworks): Change to ELF format.
274 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
275 (sh-*-vxworks): New stanza.
277 2003-10-30 Lars Knoll <lars@trolltech.com>
278 Michael Matz <matz@suse.de>
279 Jakub Jelinek <jakub@redhat.com>
280 Alan Modra <amodra@bigpond.net.au>
282 * merge.c (struct sec_merge_sec_info): Update comment.
283 (struct sec_merge_hash_entry): Remove entsize.
284 (sec_merge_hash_lookup): Only adjust alignment when creating.
285 (sec_merge_emit): Remove register keyword.
286 (cmplengthentry, last4_eq, last_eq): Delete.
287 (strrevcmp, strrevcmp_align, is_suffix): New.
288 (merge_strings): Use them to implement fast suffix merging.
289 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
291 (_bfd_elf_strtab_add): Lose on >2G strings.
292 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
293 (cmplengthentry, last4_eq): Delete.
294 (strrevcmp, is_suffix): New.
295 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
297 2003-10-29 Daniel Jacobowitz <drow@mvista.com>
299 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
302 2003-10-29 Philip Blundell <philb@gnu.org>
304 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
306 (PLT_HEADER_SIZE): New.
307 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
308 (struct elf32_arm_relocs_copied): ... this. Count both
309 pcrel and non-pcrel relocs. All uses updated.
310 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
311 sections and symbol/section mapping cache.
312 (create_got_section): New.
313 (elf32_arm_create_dynamic_sections): New.
314 (elf_backend_create_dynamic_sections): Use it.
315 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
316 (elf32_arm_check_relocs): Likewise.
317 (elf32_arm_adjust_dynamic_symbol): Likewise.
318 (elf32_arm_copy_indirect_symbol): New.
319 (elf32_arm_link_hash_table_create): Initialise new fields.
320 (elf32_arm_gc_sweep_hook): Implement.
321 (elf32_arm_discard_copies): Delete.
322 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
323 (elf32_arm_finish_dynamic_sections): Likewise.
324 (elf_backend_can_refcount): Define.
325 (elf_backend_copy_indirect_symbol): Likewise.
326 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
328 2003-10-29 Alan Modra <amodra@bigpond.net.au>
330 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
331 (elf_backend_grok_psinfo): Define.
332 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
334 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
335 sections with the same name.
336 (elfcore_grok_lwpstatus): Likewise.
337 (elfcore_grok_win32pstatus): Likewise.
338 (elfcore_grok_note): Likewise.
339 (elfcore_grok_nto_status): Likewise.
340 (elfcore_grok_nto_gregs): Likewise.
342 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
344 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
347 2003-10-14 Richard Sandiford <rsandifo@redhat.com>
349 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
351 2003-10-24 H.J. Lu <hongjiu.lu@intel.com>
353 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
354 hash table for real symbols.
356 2003-10-23 Michael Snyder <msnyder@redhat.com>
358 * section.c (asection): Fix typo in comment.
360 2003-10-23 Alan Modra <amodra@bigpond.net.au>
362 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
363 reloc symbol index to it. Don't allow gd syms in shared libs
365 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
366 (ppc64_elf_size_stubs): Likewise.
367 (ppc64_elf_relocate_section): Check that tls relocs are only used
368 with tls syms, and similarly for non-tls. Correct symbol used
369 when optimizing toc tls code.
371 2003-10-22 Nick Clifton <nickc@redhat.com>
373 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
374 processing an executable.
376 2003-10-22 Jakub Jelinek <jakub@redhat.com>
378 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
380 (_bfd_elf_link_assign_sym_version): Likewise.
381 * elflink.h (size_dynamic_sections): Likewise.
383 2003-10-21 Alexandre Oliva <aoliva@redhat.com>,
384 Michael Snyder <msnyder@redhat.com>
386 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
387 bfd_mach_sh4a_nofpu): New machine types.
388 * bfd-in2.h: Rebuilt.
389 * cpu-sh.c (compatible): Remove unused function.
390 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
391 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
392 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
394 2003-10-21 Wouter van Heyst <wouter@vidicode.nl>
396 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
397 describing mismatched formats involving the Maverick FP type.
399 2003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
401 * binary.c (binary_object_p): Pass machine flag along with
404 2003-10-21 Thorsten Brehm <brehm@gmx.net>
406 * archures.c (bfd_default_scan): Add support for mcf528x.
407 * ieee.c (ieee_write_processor): Likewise.
409 2003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
410 Bernardo Innocenti <bernie@develer.com>
412 * archures.c: Add MCF528x (MCFv4) support.
413 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
414 * bfd-in2.h: Regenerate.
416 2003-10-20 Andrew Cagney <cagney@redhat.com>
418 * targets.c: Replace "struct sec" with "struct bfd_section"
419 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
420 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
421 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
422 * aout-tic30.c, aout-target.h:
423 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
425 2003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
427 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
428 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
429 (struct _mmix_elf_section_data): New member pjs.
430 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
432 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
433 (mmix_reloc_map): Ditto.
434 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
435 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
436 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
438 (mmix_elf_check_relocs): Move early return to after
439 mmix_elf_check_common_relocs call.
440 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
441 (_bfd_mmix_before_linker_allocation): Rename from
442 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
443 Arrange to set the initial relaxable size of sections.
444 (_bfd_mmix_after_linker_allocation): Rename from
445 _bfd_mmix_finalize_linker_allocated_gregs.
446 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
447 (bfd_elf64_get_section_contents): Define.
448 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
449 * libbfd.h, bfd-in2.h: Regenerate.
451 * reloc.c (bfd_generic_relax_section): Default-set
452 section->_cooked_size here.
453 (bfd_generic_get_relocated_section_contents): Don't set it here.
456 2003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
458 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
459 output section has been discarded.
461 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
463 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
464 (h8300_reloc16_extra_cases): Likewise.
465 (h8300_bfd_link_add_symbols): Likewise.
467 2003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
469 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
470 (h8300sn_info_struct): Likewise.
471 (h8300hn_info_struct): Likewise.
473 2003-10-16 Pavel Roskin <proski@gnu.org>
475 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
476 for sections which lack size info.
478 2003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
480 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
483 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
485 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
486 undefined patterns with '*'.
488 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
490 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
491 use the last CIE from a different section.
492 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
493 size of the output section.
495 2003-10-07 Roland McGrath <roland@redhat.com>
497 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
498 new section from p_align header field.
500 2003-10-16 H.J. Lu <hongjiu.lu@intel.com>
502 * elf32-xtensa.c (xtensa_read_table_entries): The external size
505 2003-10-15 Andrew Cagney <cagney@redhat.com>
507 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
508 with NAME##_canonicalize_symtab.
509 * libcoff-in.h (coff_canonicalize_symtab): Update.
510 * xsym.h (bfd_sym_canonicalize_symtab): Update.
511 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
512 * coffgen.c (coff_canonicalize_symtab): Update.
513 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
514 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
515 * ieee.c (ieee_vec): Update comment.
516 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
517 * mmo.c (mmo_canonicalize_symtab): Update.
518 * nlm-target.h (nlm_canonicalize_symtab): Update.
519 * nlmcode.h (nlm_canonicalize_symtab): Update.
520 * i386msdos.c (msdos_canonicalize_symtab): Update.
521 * hp300hpux.c (MY (canonicalize_symtab)): Update.
522 * oasys.c (oasys_canonicalize_symtab): Update.
523 * som.c (som_canonicalize_symtab): Update.
524 * pef.c (bfd_pef_canonicalize_symtab): Update.
525 * nlmcode.h (nlm_canonicalize_symtab): Update.
526 * xsym.c (bfd_sym_canonicalize_symtab): Update.
527 * vms.c (vms_canonicalize_symtab): Update.
528 * versados.c (versados_canonicalize_symtab): Update.
529 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
530 * ieee.c (ieee_canonicalize_symtab): Update.
531 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
532 * reloc.c: Update comment.
533 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
534 * coff64-rs6000.c (aix5coff64_vec): Update.
535 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
536 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
537 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
538 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
539 * hp300hpux.c (MY_canonicalize_symtab): Update.
540 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
541 * aout-tic30.c (MY_canonicalize_symtab): Update.
542 * aout-target.h (MY_canonicalize_symtab): Update.
543 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
544 * elf.c (_bfd_elf_canonicalize_symtab): Update.
545 * elfcode.h (elf_canonicalize_symtab): Update.
546 * ihex.c (ihex_canonicalize_symtab): Update.
547 * tekhex.c (tekhex_canonicalize_symtab): Update.
548 * binary.c (binary_canonicalize_symtab): Update.
549 * srec.c (srec_canonicalize_symtab): Update.
551 2003-10-15 Kazu Hirata <kazu@cs.umass.edu>
553 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
555 2003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
557 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
559 (sh_elf_check_relocs): Likewise.
561 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
562 (sh64_elf_merge_symbol_attribute): New.
563 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
564 (sh64_elf64_merge_symbol_attribute): New.
566 2003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
568 * elf-bfd.h (struct elf_backend_data): New function pointer member
569 elf_backend_merge_symbol_attribute.
570 * elflink.h (elf_link_add_object_symbols): Adjust call to
571 elf_backend_merge_symbol_attribute if the backend defined it.
572 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
573 (elfNN_bed): Add that to the initializer.
575 2003-10-14 Bob Wilson <bob.wilson@acm.org>
577 * elf32-xtensa.c (get_is_linkonce_section): Delete.
578 (xtensa_is_property_section, xtensa_is_littable_section): Use
579 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
580 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
581 (xtensa_get_property_section_name): Check section name instead of
582 calling get_is_linkonce_section. Remove unused bfd parameter. Use
583 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
584 linkonce section names by appending ".xt.insn" or ".xt.lit".
585 (xtensa_read_table_entries): Remove bfd argument in call to
586 xtensa_get_property_section_name. Free section name when done.
587 (elf_xtensa_combine_prop_entries): Free leaking table.
589 2003-10-13 Richard Sandiford <rsandifo@redht.com>
591 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
592 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
593 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
594 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
596 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
597 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
599 2003-10-13 H.J. Lu <hongjiu.lu@intel.com>
601 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
602 (bfd_elf64_ia64_after_parse): Likewise.
603 * bfd-in2.h: Regenerated.
605 * elfxx-ia64.c (oor_ip): New.
606 (oor_branch_size): Likewise.
607 (bfd_elfNN_ia64_after_parse): Likewise.
608 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
609 equals sizeof (oor_ip).
611 2003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
613 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
614 renumbering of some relocation numbers.
616 2003-10-11 Alan Modra <amodra@bigpond.net.au>
618 * coff-sh.c: Move definition of MAP and guard more code with
621 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
622 * bfd-in2.h: Regenerate.
624 2003-10-10 H.J. Lu <hongjiu.lu@intel.com>
626 * Makefile.am: Run "make dep-am".
627 * Makefile.in: Regenerate.
628 * doc/Makefile.in: Likewise.
630 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
632 * cofflink.c: Include "safe-ctype.h".
633 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
635 2003-10-08 Dave Brolley <brolley@redhat.com>
636 On behalf of Michael Snyder <msnyder@redhat.com>
638 * archures.c: Add FRV fr550 machine.
640 * elf32-frv.c: Ditto.
641 * bfd-in2.h: Regenerate.
643 2003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
645 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
646 for non-SGI N64 ABI. Improve code consitency.
648 2003-10-07 Alexandre Oliva <aoliva@redhat.com>
650 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
653 2003-10-07 Nathan Sidwell <nathan@codesourcery.com>
655 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
657 * cofflink.c (coff_link_add_symbols): Deal with split stab
659 * elflink.h (elf_link_add_object_symbols): Deal with split stab
661 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
662 * libbfd.h: Regenerated.
664 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
665 overflow, set reloc start position to after the count
666 reloc. Subtract one from num relocs. Give error on 0xffff relocs
668 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
670 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
673 2003-10-06 H.J. Lu <hongjiu.lu@intel.com>
675 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
676 last CIE/FDE if needed.
678 2003-10-06 Nick Clifton <nickc@redhat.com>
680 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
683 2003-10-06 Matt Thomas <matt@3am-software.com>
685 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
687 2003-10-06 Robert Millan <robertmh@gnu.org>
689 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
690 * config.bfd: Likewise.
691 * configure: Regenerate.
693 2003-10-04 Christian Groessler <chris@groessler.org>
695 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
698 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
700 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
701 * elf32-m68hc11.c: Likewise.
702 * elf32-m68hc12.c: Likewise.
703 * elf32-m68hc1x.h: Likewise.
705 2003-10-04 Stephane Carrez <stcarrez@nerim.fr>
707 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
708 of flags between HC12 and HCS12.
710 2003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
712 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
713 which become empty after merging.
715 2003-09-30 Jakub Jelinek <jakub@redhat.com>
717 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
718 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
720 2003-09-30 Chris Demetriou <cgd@broadcom.com>
722 * archures.c (bfd_mach_mipsisa64r2): New define.
723 * bfd-in2.h: Regenerate.
724 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
725 * cpu-mips.c (I_mipsisa64r2): New enum value.
726 (arch_info_struct): Add entry for I_mipsisa64r2.
727 * elfxx-mips.c (_bfd_elf_mips_mach)
728 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
729 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
730 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
732 2003-09-29 H.J. Lu <hongjiu.lu@intel.com>
734 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
735 Handle SHN_IA_64_ANSI_COMMON.
736 (elf_backend_section_from_bfd_section): Defined.
738 2003-09-26 H.J. Lu <hongjiu.lu@intel.com>
740 * elflink.c (elf_link_read_relocs_from_section): Add an argument
741 of a pointer to section. Check bad symbol index.
742 (_bfd_elf_link_read_relocs): Modify calls to
743 elf_link_read_relocs_from_section.
745 2003-09-23 DJ Delorie <dj@redhat.com>
747 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
748 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
749 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
750 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
751 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
752 R_SH_PSHA, R_SH_PSHL added.
753 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
754 (sh_elf_relocate_section): Support new relocs.
756 2003-09-23 Bob Wilson <bob.wilson@acm.org>
758 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
759 dynamic relocation offsets.
761 2003-09-23 Alan Modra <amodra@bigpond.net.au>
763 * simple.c (bfd_simple_get_relocated_section_contents): Free the
764 hash table using _bfd_generic_link_hash_table_free.
766 2003-09-23 Alan Modra <amodra@bigpond.net.au>
768 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
769 type of prefix_length and suffix_length to int. Rename "attributes"
771 (_bfd_elf_get_sec_type_attr): Update prototype.
772 * elf.c (get_special_section): Rewrite.
773 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
774 attr and type pointers.
775 (_bfd_elf_new_section_hook): Adjust for above.
776 (special_sections): Merge suffix with prefix. Set
777 prefix_length for all entries. Set suffix_length appropriately.
778 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
779 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
780 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
781 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
782 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
783 * elf32-v850.c (v850_elf_special_sections): Likewise.
784 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
785 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
786 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
787 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
788 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
789 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
790 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
791 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
793 2003-09-21 Daniel Jacobowitz <drow@mvista.com>
795 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
796 ->got if the section already exists.
798 2003-09-19 Nathan Sidwell <nathan@codesourcery.com>
800 * dwarf2.c (decode_line_info): Cope with an initially empty
803 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
805 * acinclude.m4: Include ../config/accross.m4.
806 * aclocal.m4: Regenerated.
808 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
810 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
811 (host64): Remove if HOST_64BIT_TYPE is set to long.
813 * configure.in (HOST_64BIT_TYPE): Set according to the size of
815 (HOST_U_64BIT_TYPE): Likewise.
817 * configure: Regenerated.
819 2003-09-19 Alan Modra <amodra@bigpond.net.au>
821 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
822 since some ABIs round up the size of the struct.
824 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
826 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
827 the old symbol is undefined and the new symbol is defined.
829 2003-09-18 Andreas Schwab <schwab@suse.de>
831 * simple.c (bfd_simple_get_relocated_section_contents): Use
832 _bfd_generic_link_hash_table_create instead of
833 bfd_link_hash_table_create.
835 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
837 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
838 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
840 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
841 Randolph Chung <randolph@tausq.org>
843 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
844 hppa_link_hash_newfunc, hppa_build_one_stub,
845 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
846 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
847 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
848 for generating import stubs for calls to statically linked PIC
850 (hppa_type_of_stub): Don't generate an import stub for calls to
851 statically linked pic functions. Generate import stubs for calls
852 in a shared object, to functions not in a regular file, and to
853 defined weak functions. Add new argument INFO.
854 (hppa_build_one_stub): Don't undef ADDIL_DP.
855 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
856 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
857 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
858 non-shared link. Convert instructions that use the the linkage table
859 pointer, or a facsimile thereof, to use the global data pointer when
860 the reloc has been changed.
862 2003-09-08 Joel Brobecker <brobecker@gnat.com>
864 * archures.c: Add new machine names for hppa.
865 * bfd-in2.h: Regenerate.
866 * cpu-hppa.c: Use the new machine names.
868 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
870 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
871 all_local_syms member.
872 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
873 to get the local symbols.
875 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
877 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
878 (elf_backend_special_sections): Define.a
881 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
882 section is read-only.
884 2003-09-04 Nick Clifton <nickc@redhat.com>
886 * archures.c (bfd_mach_v850e1): Define.
887 * bfd-in2.h: Regenerate.
888 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
889 (arch_info_struct): Include an entry for bfd_mach_v850e1.
890 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
891 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
892 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
893 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
894 linked with v850e binaries. Mark the output as v850e.
896 2003-09-03 Nick Clifton <nickc@redhat.com>
898 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
899 symbols that are used in relocs.
901 2003-08-30 Robert Millan <robertmh@gnu.org>
903 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
904 * config.bfd: Likewise.
905 * configure: Regenerate.
907 2003-08-31 Christian Groessler <chris@groessler.org>
909 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
910 instead of returning bfd_reloc_continue.
912 2003-08-31 Andreas Jaeger <aj@suse.de>
914 * merge.c: Update to ISO C90.
916 2003-08-27 Ian Lance Taylor <ian@airs.com>
918 * configure.in: Check for strtoull.
919 * bfd.c (bfd_scan_vma): Use strtoull when available.
920 * configure, config.in: Regenerate.
922 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
923 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
924 __GNUC__ when deciding whether to use long long for
926 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
928 2003-08-27 Christian Groessler <chris@groessler.org>
930 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
931 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
933 (elf32_i860_howto_table): Insert the new functions as
934 'special_function's in the proper reloc type entries.
936 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
938 * elf32-frv.c (elf32_frv_relocate_section): Use
939 _bfd_elf_rela_local_sym.
941 2003-08-26 Michael Snyder <msnyder@redhat.com>
943 * cpu-frv.c: Remove unused enum.
945 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
947 * reloc.c: Fix documentation for MIPS ELF relocations.
948 libbfd.h: Regenerate.
949 bfd-in2.h: Regenerate.
951 2003-08-24 Jason Eckhardt <jle@rice.edu>
953 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
955 2003-08-24 Jason Eckhardt <jle@rice.edu>
957 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
958 shift by 2 before storing the relocated value.
960 2003-08-23 Jason Eckhardt <jle@rice.edu>
962 * coff-i860.c (coff_i860_reloc_nyi): New function.
963 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
964 LOWn, SPLITn, and BRADDR.
965 (RTYPE2HOWTO): Check that the r_type is within the howto_table
966 before trying to access the entry.
967 (coff_i860_rtype_to_howto): Likewise.
968 (coff_i860_reloc_type_lookup): New function.
969 (i860_reloc_processing): New function.
970 (coff_bfd_reloc_type_lookup): Define macro.
971 (RELOC_PROCESSING): Define macro.
972 Minor formatting adjustments.
974 2003-08-23 Alan Modra <amodra@bigpond.net.au>
976 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
978 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
980 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
981 .got section at 8 bytes.
983 2003-08-21 Nick Clifton <nickc@redhat.com>
985 * cofflink.c: Update to ISO C90 and tidy up formatting.
987 2003-08-21 Randolph Chung <tausq@debian.org>
989 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
990 can have OSABI=Linux or OSABI=SysV. Check for both.
991 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
993 2003-08-21 Nick Clifton <nickc@redhat.com>
995 * po/sv.po: Updated Swedish translation.
997 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
999 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
1001 2003-08-20 Nick Clifton <nickc@redhat.com>
1003 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
1004 replace some duplicated code in most elfxx-xxxx.c files. This
1005 version uses the new fields in bfd_link_info.
1007 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
1008 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1009 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1010 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1011 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1012 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1013 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1014 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1015 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1016 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1017 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1018 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1019 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1020 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1021 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1022 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1023 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1024 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1025 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1027 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
1028 elf_hppa_remark_useless_dynamic_symbols,
1029 elf_hppa_relocate_section): Use the new fields in
1030 bfd_link_info structure.
1031 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1032 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
1033 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1034 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1035 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1036 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1038 * elflink.h (elf_link_output_extsym): Fix test for reporting
1039 undefined symbols in shared libraries. Remove redundant test
1040 of shlib_undefined when reporting references to forced local
1043 2003-08-18 Andreas Schwab <schwab@suse.de>
1045 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
1048 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
1050 * simple.c (bfd_simple_get_relocated_section_contents): Move
1051 reloc_done hack to before first bfd_section_size call. Change all
1052 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
1054 2003-08-16 Alan Modra <amodra@bigpond.net.au>
1056 * elf64-ppc.c: Don't include elf/ppc.h.
1058 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
1060 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
1061 code to work with 64-bit bfds.
1063 2003-08-14 Alan Modra <amodra@bigpond.net.au>
1065 * dep-in.sed: Remove libintl.h.
1066 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1067 (POTFILES.in): Remove target.
1068 * Makefile.in: Regenerate.
1070 2003-08-12 Alan Modra <amodra@bigpond.net.au>
1072 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1073 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1074 use the function sym from the previous reloc.
1076 2003-08-11 Jakub Jelinek <jakub@redhat.com>
1078 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1080 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1081 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1082 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1083 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1084 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1085 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1086 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1087 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1088 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1089 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1090 on undefined symbols if -pie.
1091 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1093 2003-08-11 Alan Modra <amodra@bigpond.net.au>
1095 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1096 branch to __libc_start_main.
1098 2003-08-08 Dmitry Diky <diwil@mail.ru>
1100 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1102 * cpu-msp430.c: Likewise.
1103 * elf32-msp430.c: Likewise.
1104 * bfd-in2.h: Regenerate.
1106 2003-08-07 Alan Modra <amodra@bigpond.net.au>
1108 * elfxx-target.h: Remove PTR cast.
1109 * targets.c (bfd_target): Make backend_data const void *.
1110 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1111 * elf-m10300.c: Likewise.
1113 * elf32-hppa.c: Likewise.
1114 * elf32-i386.c: Likewise.
1115 * elf32-m68hc1x.c: Likewise.
1116 * elf32-ppc.c: Likewise.
1117 * elf32-s390.c: Likewise.
1118 * elf32-sh.c: Likewise.
1119 * elf32-sh64.c: Likewise.
1120 * elf32-sparc.c: Likewise.
1121 * elf32-xtensa.c: Likewise.
1122 * elf64-mips.c: Likewise.
1123 * elf64-ppc.c: Likewise.
1124 * elf64-s390.c: Likewise.
1125 * elf64-sh64.c: Likewise.
1126 * elf64-sparc.c: Likewise.
1127 * elf64-x86-64.c: Likewise.
1128 * elfcode.h: Likewise.
1129 * elfcore.h: Likewise.
1130 * elflink.c: Likewise.
1131 * elflink.h: Likewise.
1132 * elfxx-ia64.c: Likewise.
1133 * elfxx-mips.c: Likewise.
1134 * elfxx-mips.h: Likewise.
1135 * elf.c (prep_headers): Remove useless check for null backend_data.
1136 * bfd-in2.h: Regenerate.
1138 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1139 (NAME): Use ## rather than CONCAT4 macro.
1140 * elfcode.h: Remove one remaining PARAMS macro.
1141 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1142 * elf-strtab.c: Likewise.
1143 * elf-hppa.h: Likewise.
1144 * elf32-hppa.h: Likewise.
1145 * elf32-hppa.c: Likewise.
1146 (elf32_hppa_add_symbol_hook): Delete.
1147 (elf_backend_add_symbol_hook): Don't define.
1148 * libhppa.h: Convert to C90. Replace INLINE with inline.
1150 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1152 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1153 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1154 function descriptors, but warn.
1155 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1156 stub syms so that we can avoid a stub sym if we already have a
1157 plt sym. Do not redefine an existing symbol.
1158 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1161 2003-08-06 Nick Clifton <nickc@redhat.com>
1163 * po/fr.po: Updated French translation.
1165 2003-08-06 Alan Modra <amodra@bigpond.net.au>
1167 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1170 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
1172 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1173 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1175 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1177 * coffcode.h (coff_slurp_line_table): Return with a warning
1178 message if the line number table could not be read.
1180 2003-08-04 Nick Clifton <nickc@redhat.com>
1182 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1183 to messages produced for .gnu.warning.SYMBOL sections.
1185 2003-08-04 Alan Modra <amodra@bigpond.net.au>
1187 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1188 * elfcore.h: Likewise.
1189 * elflink.c: Likewise.
1190 * elflink.h: Likewise.
1191 * elf.c (sym_is_global): Remove INLINE.
1192 (align_file_position): Replace INLINE with inline.
1193 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1194 (elf_file_p): Replace INLINE with inline.
1196 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1198 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1200 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1202 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1204 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1206 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1207 ElfNN_External_Rela instead of Elf64_External_Rela.
1209 2003-08-01 Nick Clifton <nickc@redhat.com>
1211 * config.bfd: Add code to catch obsolete configurations and warn
1212 about them unless --enable-obsolete is used. Use this to mark
1213 vax-vms port as obsolete.
1215 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1217 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1218 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1220 * elfxx-target.h: Remove PARAMS macro. Formatting.
1222 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1224 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1225 * elf64-ppc.c (get_fdh): New function, split out from
1227 (ppc64_elf_check_relocs): Use get_fdh.
1228 (func_desc_adjust): Likewise. Tidy.
1229 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1230 exit. Use get_fdh. Account for superfluous dynamic relocs.
1231 (ppc64_elf_relocate_section): Warning fix.
1233 2003-07-30 Jason Eckhardt <jle@rice.edu>
1235 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1237 2003-07-30 Jason Eckhardt <jle@rice.edu>
1239 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1241 2003-07-30 Randolph Chung <tausq@debian.org>
1243 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1244 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1246 2003-07-30 Alan Modra <amodra@bigpond.net.au>
1248 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1249 Replace PTR with void *. Formatting.
1250 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1251 (make_mapping): Likewise.
1253 2003-07-29 Alan Modra <amodra@bigpond.net.au>
1255 * elf64-ppc.c (func_desc_adjust): Give linker created function
1256 descriptor symbols a size and type.
1257 (ppc64_elf_relocate_section): Correct lq insn test.
1259 2003-07-28 Eric Christopher <echristo@redhat.com>
1261 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1262 (ppc_elf_install_value): New function.
1263 (ppc_elf_sort_rela): Remove.
1264 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1265 and replace with out of range branch stubs.
1266 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1268 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
1270 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1273 2003-07-28 Alan Modra <amodra@bigpond.net.au>
1275 * elf.c (special_sections): Set attributes for .got and .plt.
1277 2003-07-27 Alan Modra <amodra@bigpond.net.au>
1279 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1280 on function descriptors.
1281 (ELIMINATE_COPY_RELOCS): Expand comment.
1282 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1285 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1287 * elf.c (_bfd_elf_new_section_hook): Set the default section
1289 (elf_fake_sections): Set the section type based on asect->flags
1290 if it is SHT_NULL. Don't abort on processor specific section
1293 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1295 * bfd-in2.h: Regenerated.
1297 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1299 * elf-bfd.h (bfd_elf_special_section): New.
1300 (elf_backend_data): Add special_sections, a pointer to
1301 bfd_elf_special_section.
1302 (elf_section_type). New.
1303 (elf_section_flags): New.
1304 (_bfd_elf_get_sec_type_attr): New.
1306 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1307 real section type/flags.
1308 (special_sections): New.
1309 (get_special_section): New.
1310 (_bfd_elf_get_sec_type_attr): New.
1311 (_bfd_elf_new_section_hook): Check special_section to set
1312 elf_section_type and elf_section_flags.
1313 (elf_fake_sections): Don't use section name to set ELF section
1316 * elf32-m32r.c (m32r_elf_special_sections): New.
1317 (elf_backend_special_sections): Defined.
1319 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1320 (elf_backend_special_sections): Defined.
1322 * elf32-mcore.c (mcore_elf_special_sections): New.
1323 (elf_backend_special_sections): Defined.
1325 * elf32-ppc.c (ppc_elf_special_sections): New.
1326 (elf_backend_special_sections): Defined.
1328 * elf32-sh64.c (sh64_elf_special_sections): New.
1329 (elf_backend_special_sections): Defined.
1331 * elf32-v850.c (v850_elf_special_sections): New.
1332 (elf_backend_special_sections): Defined.
1334 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1335 (elf_backend_special_sections): Defined.
1337 * elf64-alpha.c (elf64_alpha_special_sections): New.
1338 (elf_backend_special_sections): Defined.
1340 * elf64-hppa.c (elf64_hppa_special_sections): New.
1341 (elf_backend_special_sections): Defined.
1343 * elf64-ppc.c (ppc64_elf_special_sections): New.
1344 (elf_backend_special_sections): Defined.
1346 * elf64-sh64.c (sh64_elf64_special_sections): New.
1347 (elf_backend_special_sections): Defined.
1349 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1350 (elf_backend_special_sections): Defined.
1352 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1354 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1355 (elf_backend_special_sections): Defined.
1357 * elfxx-target.h (elf_backend_special_sections): New. Default
1359 (elfNN_bed): Initialize special_sections.
1361 * section.c (bfd_abs_section): Remove const.
1362 (bfd_und_section): Likewise.
1363 (bfd_com_section): Likewise.
1364 (bfd_ind_section): Likewise.
1366 2003-07-24 Nick Clifton <nickc@redhat.com>
1368 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1369 sections are assigned the LOAD attribute.
1371 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1373 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1374 * elf32-sh64-com.c: Likewise.
1375 * elf32-sh64.c: Likewise.
1376 * elf32-sh64.h: Likewise.
1377 * elf64-sh64.c: Likewise.
1379 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1381 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1382 (allocate_dynrelocs): Likewise.
1383 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1384 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1386 2003-07-24 Nick Clifton <nickc@redhat.com>
1388 * po/fr.po: Updated French translation.
1390 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1392 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1393 near the beginning of the file. Swap order of arguments. Call
1394 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1395 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1396 (elf_xtensa_relocate_section): Likewise.
1397 (shrink_dynamic_reloc_sections): Likewise.
1399 2003-07-23 Bob Wilson <bob.wilson@acm.org>
1401 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1402 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1403 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1404 first printing an error message.
1405 (elf_xtensa_finish_dynamic_sections): Likewise.
1406 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1407 discarding literal table entries.
1408 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1409 (elf_xtensa_do_asm_simplify): Likewise.
1411 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1413 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1414 we have a local symbol in common section.
1416 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1418 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1421 2003-07-22 Nick Clifton <nickc@redhat.com>
1423 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1424 expected RS6000 storage classes.
1426 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1428 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1429 output_bfd unused to silence gcc.
1431 2003-07-21 Nick Clifton <nickc@redhat.com>
1433 * po/sv.po: Updated Swedish translation.
1435 2003-07-21 Alan Modra <amodra@bigpond.net.au>
1437 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1438 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1439 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1440 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1441 now done in _bfd_elf_symbol_refs_local_p.
1442 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1443 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1444 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1446 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1448 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1450 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1452 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1453 (SYMBOL_CALLS_LOCAL): Likewise.
1455 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1456 immediately if symbol isn't defined locally.
1458 2003-07-18 Richard Henderson <rth@redhat.com>
1460 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1461 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1462 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1463 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1464 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1465 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1466 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1467 Update all callers to provide the relocation being resolved.
1469 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1471 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1474 2003-07-17 Nick Clifton <nickc@redhat.com>
1476 * po/es.po: New Spanish translation.
1477 * po/sv.po: New Swedish translation.
1478 * po/opcodes.pot: Regenerate.
1480 2003-07-16 Richard Henderson <rth@redhat.com>
1482 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1483 * elfxx-ia64.c, targets.c: Likewise.
1485 2003-07-16 Richard Henderson <rth@redhat.com>
1487 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1488 for symbols defined locally plus -Bsymbolic. Tidy logic.
1490 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
1492 * archures.c (bfd_mach_mips7000): New.
1493 * bfd-in2.h: Regenerated.
1494 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1495 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1496 (mips_mach_extensions): Add an entry for it.
1498 2003-07-14 Nick Clifton <nickc@redhat.com>
1500 * po/tr.po: Update with latest version.
1501 * po/SRC-POTFILES.in: Regenerate.
1502 * po/bfd.pot: Regenerate.
1503 * Makfile.in: Regenerate.
1504 * configure: Regenerate.
1506 2003-07-12 Jeff Baker <jbaker@qnx.com>
1508 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1509 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1510 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1511 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1513 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1515 * coffcode.h (coff_set_section_contents): Set the
1516 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1518 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1520 * bfd-in.h (bfd_h8300_pad_address): Declare.
1521 * bfd-in2.h: Regenerate.
1522 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1523 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1524 addresses before checking whether they can be relaxed.
1525 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1526 Don't complain about overflows in general 8-bit relocations.
1527 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1528 Fix handling of R_H8_DIR24A8.
1530 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
1532 * elf32-h8300.c: Convert function prototypes and definitions
1534 * coff-h8300.c: Likewise.
1535 * cpu-h8300.c: Likewise.
1537 2003-07-11 Alan Modra <amodra@bigpond.net.au>
1539 * po/SRC-POTFILES.in: Regenerate.
1540 * po/bfd.pot: Likewise.
1542 2003-07-10 Bob Wilson <bob.wilson@acm.org>
1544 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1545 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1546 .xt.lit.plt section.
1547 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1548 and allocate memory for it.
1549 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1550 section to the .got.loc section.
1551 (elf_xtensa_finish_dynamic_sections): Fix up call to
1552 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1553 the address of .got.loc.
1554 (relax_property_section): Shrink .got.loc to match changes in any
1555 literal table section.
1556 (xtensa_is_property_section): Change to match
1557 xtensa_get_property_section_name.
1558 (xtensa_is_littable_section): New.
1560 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1562 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1565 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1567 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1568 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1570 * Makefile.in: Regenerate.
1572 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
1574 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1575 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1576 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1577 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1578 * elf32-am33lin.c: Rename global functions.
1579 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1580 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1581 * configure.in (bfd_elf32_am33lin_vec): Added.
1582 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1583 (elf32-am33lin.lo): List dependencies.
1584 * aclocal.m4, configure, Makefile.in: Rebuilt.
1585 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1586 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1587 ELF_ARCH was not defined before.
1588 (elf_symbol_leading_char): Define if not defined.
1589 * elf32-am33lin.c: Override the definitions above.
1590 * targets.c (bfd_elf32_am33lin_vec): New.
1592 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1594 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1595 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1596 pcrel_relocs_copied.
1597 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1598 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1599 ld-linux.so.2 to ld.so.1.
1600 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1601 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1602 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1603 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1604 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1605 .rela.* section contents with bfd_zalloc.
1606 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1607 * elf-m10300.c: Added declarations for functions missing them.
1608 Merge some shared-library changes from the i386 back-end. Use
1609 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1610 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1611 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1612 members of elf_link_hash_entry. Adjusted references.
1613 (mn10300_elf_final_link_relocate): dynobj was already loaded
1614 into a local variable, use it.
1615 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1616 * elf-m10300.c: Add missing function prototypes.
1617 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1618 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1619 relocation for dynamic relocations.
1620 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1621 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1622 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1623 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1624 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1625 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1626 adress is already known at the time we compute relaxations.
1627 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1628 and PLT32 to narrower relocations.
1629 * libbfd.h, bfd-in2.h: Rebuilt.
1630 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1631 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1632 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1633 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1634 BFD_RELOC_MN10300_RELATIVE): New relocs.
1635 * libbfd.h, bfd-in2.h: Rebuilt.
1636 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1637 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1639 (elf_mn10300_howto): Defined new relocation types.
1640 (mn10300_reloc_map): Map them.
1641 (_bfd_mn10300_elf_create_got_section): New fn.
1642 (mn10300_elf_check_relocs): Handle PIC relocs.
1643 (mn10300_elf_final_link_relocate): Likewise.
1644 (mn10300_elf_relocate_section): Handle DSOs.
1645 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1646 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1647 elf_mn10300_pic_plt_entry): New.
1648 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1649 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1650 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1651 elf_mn10300_plt_reloc_offset: New macros.
1652 (ELF_DYNAMIC_INTERPRETER): Likewise.
1653 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1654 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1655 (_bfd_mn10300_elf_discard_copies): Likewise.
1656 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1657 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1658 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1659 (elf_backend_can_gc_sections,
1660 elf_backend_create_dynamic_sections,
1661 elf_backend_adjust_dynamic_sections,
1662 elf_backend_size_dynamic_sections,
1663 elf_backend_finish_dynamic_symbol,
1664 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1665 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1666 elf_backend_got_header_size, elf_backend_plt_header_size): New
1669 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
1671 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1672 * elf-m10300.c (compute_function_info): Account for AM33
1673 registers in `movm' when computing stack space for `call' when
1674 linking for AM33/2.0 link.
1675 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1676 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1677 * bfd-in2.h: Rebuilt.
1678 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1679 * elf-m10300.c: Updated.
1680 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1681 * archures.c (bfd_mach_am332): Defined.
1682 * bfd-in2.h: Rebuilt.
1683 * cpu-m10300.c (bfd_am332_arch): Defined.
1684 (bfd_am33_arch): Chained with am33-2.
1685 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1686 (_bfd_mn10300_elf_final_write_processing): Likewise.
1688 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1690 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1692 2003-07-10 Alan Modra <amodra@bigpond.net.au>
1694 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1695 (struct ppc64_elf_obj_tdata): New.
1696 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1697 (ppc64_elf_mkobject): New function.
1698 (struct got_entry): Add "owner". Move "tls_type".
1699 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1700 (ppc64_elf_init_stub_bfd): New function.
1701 (create_got_section): Create header .got in dynobj. Create .got
1702 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1703 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1704 Look for dynobj .got, and test it.
1705 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1706 (update_local_sym_info): Likewise.
1707 (ppc64_elf_check_relocs): Likewise.
1708 (ppc64_elf_gc_sweep_hook): Likewise.
1709 (ppc64_elf_tls_optimize): Likewise.
1710 (allocate_dynrelocs): Likewise.
1711 (ppc64_elf_size_dynamic_sections): Likewise.
1712 (ppc64_elf_relocate_section): Likewise.
1713 (ppc64_elf_next_toc_section): Update comment.
1714 (toc_adjusting_stub_needed): Remove unneeded cast.
1715 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1716 testing section flags.
1717 (ppc64_elf_build_stubs): Likewise.
1718 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1719 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1720 (func_desc_adjust): Copy over dynamic info for undef weaks.
1721 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1722 (ppc64_elf_size_stubs): Update prototype.
1723 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1724 input sections rather than scanning dynobj.
1726 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1728 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1729 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1730 (mips_elf_create_msym_section): Delete.
1731 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1732 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1733 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1734 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1735 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1736 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1737 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1739 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1741 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1744 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1746 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1747 of relocations whose offset is -2.
1749 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1751 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1752 forced-local symbols like other locals. Don't create relocations
1753 against STN_UNDEF in irix objects.
1755 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1757 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1758 compatible objects, add the values of defined external symbols
1761 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
1763 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1764 initialize a GOT entry to the symbol's st_value.
1766 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1768 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1769 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1770 (ppc_elf_tdata): Define.
1771 (elf_local_ptr_offsets): Adjust.
1772 (ppc_elf_mkobject): New function.
1773 (bfd_elf32_mkobject): Define.
1775 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1776 * elfcore.h (elf_core_file_p): Likewise.
1777 * section.c (bfd_section_init): Remove prototype.
1779 2003-07-08 Alan Modra <amodra@bigpond.net.au>
1781 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1783 (enum elf_linker_section_enum): Delete.
1784 (struct elf_linker_section): Delete.
1785 (struct elf_linker_section_pointers): Delete.
1786 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1787 Make linker_section_pointers a void**.
1788 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1789 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1790 of old item in elf-bfd.h.
1791 (struct elf_linker_section): Likewise.
1792 (struct elf_linker_section_pointers): Likewise.
1793 (elf_local_ptr_offsets): Define.
1794 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1795 (ppc_elf_link_hash_newfunc): Init it.
1796 (struct ppc_elf_link_hash_table): Add sbss.
1797 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1799 (elf_create_linker_section): Fold into..
1800 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1801 Make rela section here if shared.
1802 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1803 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1805 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1807 (ppc_elf_check_relocs): Adjust.
1808 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1809 creating .sbss by hand.
1810 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1812 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1814 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1815 complain_overflow_bitfield.
1816 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1817 complain_overflow_bitfield.
1819 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1821 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1824 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1826 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1827 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1829 (get_fptr): For -pie create .opd as writable section and create
1831 (elfNN_ia64_check_relocs): Change info->shared into
1833 (allocate_fptr): Likewise.
1834 (allocate_dynrel_entries): Account for a relative reloc for -pie
1835 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1836 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1838 (set_got_entry): Don't create a relative reloc if -pie
1839 want_ltoff_fptr for undefweak symbol.
1840 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1841 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1844 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1846 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1847 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1848 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1849 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1850 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1851 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1852 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1853 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1854 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1856 2003-07-04 Paul Clarke <paulc@senet.com.au>
1858 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1859 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1860 <R_H8_DIR32A16>: Fix type of relocation.
1862 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1864 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1865 sections were created already. Remove unnecessary tests of
1866 the previous change.
1868 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1870 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1871 bfd_make_section for existing sections.
1873 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1875 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1876 create_got_section if we already have done so.
1877 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1878 (sh_elf_check_relocs): Likewise.
1879 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1880 htab->root.dynobj instead.
1881 (sh_elf_check_relocs): Likewise.
1882 (sh_elf_finish_dynamic_sections): Likewise.
1884 * section.c (bfd_make_section): Return NULL for existing section.
1886 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1888 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1889 ppc_elf_create_got if we've already done so.
1891 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1892 (_bfd_elf_find_pointer_linker_section): Likewise.
1893 (bfd_elf32_create_pointer_linker_section): Likewise.
1894 (bfd_elf32_finish_pointer_linker_section): Likewise.
1895 (bfd_elf64_create_pointer_linker_section): Likewise.
1896 (bfd_elf64_finish_pointer_linker_section): Likewise.
1897 (_bfd_elf_make_linker_section_rela): Likewise.
1898 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1899 (elf_finish_pointer_linker_section): Likewise.
1900 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1901 (_bfd_elf_create_linker_section): Move this function..
1902 (_bfd_elf_find_pointer_linker_section): ..and this..
1903 * elflink.h (elf_create_pointer_linker_section): ..and this..
1904 (elf_finish_pointer_linker_section): ..and this..
1905 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1907 (elf_create_linker_section): Convert to C90, tidy.
1908 (elf_find_pointer_linker_section): Likewise.
1909 (elf_create_pointer_linker_section): Likewise.
1910 (elf_finish_pointer_linker_section): Likewise.
1911 * elf32-i370.c: Delete #if 0 code.
1913 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1915 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1916 _restf* to be satisfied by shared libs, and always force them local.
1917 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1918 Correct test for "bl".
1919 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1922 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1924 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1925 (s390_tls_reloc): New function.
1926 (elf_howto_table): Add long displacement relocations R_390_20,
1927 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1928 (elf_s390_reloc_type_lookup): Likewise.
1929 (elf_s390_check_relocs): Likewise.
1930 (elf_s390_gc_sweep_hook): Likewise.
1931 (elf_s390_relocate_section): Likewise.
1932 * elf64-s390.c: Same changes as for elf32-s390.c.
1933 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1934 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1935 BFD_RELOC_390_TLS_GOTIE20.
1936 * bfd-in2.h: Regenerate.
1937 * libbfd.h: Likewise.
1939 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1941 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1942 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1944 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1946 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1947 Replace PTR with void *. Formatting.
1948 * archive64.c: Likewise.
1949 * archures.c: Likewise.
1950 * bfd-in.h: Likewise.
1952 * bfdio.c: Likewise.
1953 * bfdwin.c: Likewise.
1954 * cache.c: Likewise.
1955 * corefile.c: Likewise.
1956 * format.c: Likewise.
1958 * libbfd-in.h: Likewise.
1959 * libbfd.c: Likewise.
1960 * linker.c: Likewise.
1961 * opncls.c: Likewise.
1962 * reloc.c: Likewise.
1963 * section.c: Likewise.
1964 * simple.c: Likewise.
1966 * targets.c: Likewise.
1967 * bfd-in2.h: Regenerate.
1968 * libbfd.h: Regenerate.
1970 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1971 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1972 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1973 (bfd_getb64): Rewrite without parens.
1974 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1975 * cache.c (insert, snip): Remove INLINE.
1976 * linker.c (bfd_link_add_undef): Likewise.
1978 2003-06-29 Andreas Jaeger <aj@suse.de>
1980 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1981 unnecessary prototypes. Replace PTR with void *.
1982 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1983 trim plt entries. Move undefweak non-default visibility test ...
1984 (allocate_dynrelocs): ... from here.
1985 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1987 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1988 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1989 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1990 dynreloc and .got relocs.
1991 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1994 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1996 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1998 2003-06-27 Nick Clifton <nickc@redhat.com>
2000 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
2001 bfd_add_gnu_debuglink_section and only create the section, do not
2002 fill in its contents.
2003 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
2004 contents of a .gnu-debuglink section.
2005 * bfd-in2.h: Regenerate.
2007 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2009 * elfxx-mips.c: Revert .got alignment to 2**4.
2011 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2013 * elf32-mips.c: Fix addend for _gp_disp special symbol.
2015 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2017 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
2018 relocation header setup.
2020 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2022 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
2023 (ppc_elf_reloc_type_lookup): Modify comment.
2024 (ppc_elf_info_to_howto): Ditto.
2025 (ppc_elf_relocate_section): Ditto.
2026 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
2028 2003-06-25 Alan Modra <amodra@bigpond.net.au>
2030 * aout-ns32k.c: Correct spelling of "relocatable".
2031 * aoutx.h: Likewise.
2032 * bfd-in.h: Likewise.
2035 * coff-a29k.c: Likewise.
2036 * coff-alpha.c: Likewise.
2037 * coff-arm.c: Likewise.
2038 * coff-i386.c: Likewise.
2039 * coff-i860.c: Likewise.
2040 * coff-i960.c: Likewise.
2041 * coff-m68k.c: Likewise.
2042 * coff-m88k.c: Likewise.
2043 * coff-mcore.c: Likewise.
2044 * coff-mips.c: Likewise.
2045 * coff-or32.c: Likewise.
2046 * coff-ppc.c: Likewise.
2047 * coff-rs6000.c: Likewise.
2048 * coff-sh.c: Likewise.
2049 * coff-tic80.c: Likewise.
2050 * coff64-rs6000.c: Likewise.
2051 * cofflink.c: Likewise.
2052 * cpu-ns32k.c: Likewise.
2053 * ecoff.c: Likewise.
2054 * ecofflink.c: Likewise.
2055 * elf-bfd.h: Likewise.
2056 * elf-eh-frame.c: Likewise.
2057 * elf-hppa.h: Likewise.
2058 * elf-m10200.c: Likewise.
2059 * elf-m10300.c: Likewise.
2061 * elf32-arm.h: Likewise.
2062 * elf32-avr.c: Likewise.
2063 * elf32-cris.c: Likewise.
2064 * elf32-d10v.c: Likewise.
2065 * elf32-dlx.c: Likewise.
2066 * elf32-fr30.c: Likewise.
2067 * elf32-frv.c: Likewise.
2068 * elf32-h8300.c: Likewise.
2069 * elf32-hppa.c: Likewise.
2070 * elf32-i370.c: Likewise.
2071 * elf32-i386.c: Likewise.
2072 * elf32-i860.c: Likewise.
2073 * elf32-i960.c: Likewise.
2074 * elf32-ip2k.c: Likewise.
2075 * elf32-iq2000.c: Likewise.
2076 * elf32-m32r.c: Likewise.
2077 * elf32-m68hc11.c: Likewise.
2078 * elf32-m68hc1x.c: Likewise.
2079 * elf32-m68k.c: Likewise.
2080 * elf32-mcore.c: Likewise.
2081 * elf32-mips.c: Likewise.
2082 * elf32-msp430.c: Likewise.
2083 * elf32-openrisc.c: Likewise.
2084 * elf32-ppc.c: Likewise.
2085 * elf32-s390.c: Likewise.
2086 * elf32-sh.c: Likewise.
2087 * elf32-sh64.c: Likewise.
2088 * elf32-sparc.c: Likewise.
2089 * elf32-v850.c: Likewise.
2090 * elf32-vax.c: Likewise.
2091 * elf32-xstormy16.c: Likewise.
2092 * elf32-xtensa.c: Likewise.
2093 * elf64-alpha.c: Likewise.
2094 * elf64-hppa.c: Likewise.
2095 * elf64-mips.c: Likewise.
2096 * elf64-mmix.c: Likewise.
2097 * elf64-ppc.c: Likewise.
2098 * elf64-s390.c: Likewise.
2099 * elf64-sh64.c: Likewise.
2100 * elf64-sparc.c: Likewise.
2101 * elf64-x86-64.c: Likewise.
2102 * elfcode.h: Likewise.
2103 * elflink.h: Likewise.
2104 * elfn32-mips.c: Likewise.
2105 * elfxx-ia64.c: Likewise.
2106 * elfxx-mips.c: Likewise.
2107 * i386linux.c: Likewise.
2109 * libcoff-in.h: Likewise.
2110 * linker.c: Likewise.
2111 * m68klinux.c: Likewise.
2112 * pdp11.c: Likewise.
2113 * pe-mips.c: Likewise.
2114 * peXXigen.c: Likewise.
2115 * reloc.c: Likewise.
2116 * reloc16.c: Likewise.
2117 * sparclinux.c: Likewise.
2118 * sunos.c: Likewise.
2120 * versados.c: Likewise.
2122 * xcofflink.c: Likewise.
2123 * bfd-in2.h: Regenerate.
2124 * libcoff.h: Regenerate.
2125 * libbfd.h: Regenerate.
2127 2003-06-24 Alan Modra <amodra@bigpond.net.au>
2129 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2132 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2133 prototypes and casts. Replace PTR with void *. Formatting.
2134 * elf32-ppc.c: Likewise. Break long strings too.
2135 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2136 (ppc_elf_unhandled_reloc): Internationalize error message.
2137 * elf32-ppc.h: Remove PARAMS.
2139 2003-06-23 Mark Mitchell <mark@codesourcery.com>
2141 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2143 (ppc_elf_final_write_processing): Likewise.
2145 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2147 * elflink.h (elf_link_input_bfd): Check raw size when using
2148 kept_section to preserve debug information discarded by
2151 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2153 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2154 (ppc64_elf_setup_section_lists): Set it.
2155 (ppc64_elf_relocate_section): Check sym section id against top_id.
2156 (ppc_build_one_stub): Comment on top_id.
2158 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2160 * config.bfd: Add tic4x-*-rtems*.
2162 2003-06-20 Alan Modra <amodra@bigpond.net.au>
2164 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2165 prototypes and casts. Replace PTR with void *. Format copyright.
2167 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2168 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2169 (ppc_type_of_stub): Make r_type an enum.
2170 (ppc64_elf_size_stubs): Likewise.
2171 * elf64-ppc.h: Remove PARAMS macro.
2173 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2175 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2176 elf hash tab fields.
2178 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2179 (ppc64_elf_info_to_howto): Likewise.
2180 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2181 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2183 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2185 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2186 reloc overflow on discarded eh_frame entries.
2188 2003-06-19 Alan Modra <amodra@bigpond.net.au>
2190 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2191 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2192 Return error condition.
2193 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2194 that have has_gp_reloc set.
2195 (struct ppc_link_hash_table): Add stub_count.
2196 (ppc_build_one_stub): Increment it.
2197 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2199 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2201 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2203 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2204 size calculation from addend. Round size up.
2206 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
2208 * elf32-cris.c (cris_elf_relocate_section) <case
2209 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2210 symbol from a normal object or an undefined weak symbol.
2212 2003-06-18 Alan Modra <amodra@bigpond.net.au>
2214 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2217 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2219 * section.c (struct sec): Put back kept_section.
2220 (STD_SECTION): Put back kept_section initialization.
2221 * bfd-in2.h: Regenerate.
2223 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2224 sections for relocateable output. Use kept_section to preserve
2225 debug information discarded by linkonce.
2227 2003-06-17 Roland McGrath <roland@redhat.com>
2229 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2230 segment-relative relocation between different segments.
2232 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2234 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2235 optimizations earlier.
2237 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2238 Restore previous input_list type.
2239 (ppc64_elf_link_hash_table_create): Undo last change.
2240 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2241 per output section, but don't bother with bfd_abs_section marker.
2242 (ppc64_elf_next_input_section): Adjust for multiple input section
2244 (group_sections): Likewise.
2246 2003-06-17 Jakub Jelinek <jakub@redhat.com>
2248 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2249 *r_offset == r_addend for RELATIVE relocs against .got.
2251 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2253 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2255 2003-06-17 Nick Clifton <nickc@redhat.com>
2257 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
2258 in the vtable_entries_used array to allow for the accessing
2259 the largest element.
2261 2003-06-17 Alan Modra <amodra@bigpond.net.au>
2263 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2265 (ppc64_elf_link_hash_table_create): Init input_list here.
2266 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2267 per output section. Set toc_off for abs and other standard sections.
2268 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2269 (ppc64_elf_next_input_section): Adjust for single input section list.
2270 Don't set toc_curr from input bfds that haven't set elf_gp.
2271 (group_sections): Adjust for single input section list.
2273 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2275 2003-06-16 Alan Modra <amodra@bigpond.net.au>
2277 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2278 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2279 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2280 got section for RELATIVE relocs. Fix wrong comment. Change condition
2281 under which dynamic relocs update the section contents.
2283 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
2285 * config.bfd: Add i386-netbsd-gnu target.
2287 2003-06-12 Nick Clifton <nickc@redhat.com>
2289 * opncls.c (calc_crc32): Rename to
2290 bfd_calc_gnu_debuglink_crc32 and export.
2291 (GNU_DEBUGLINK): Define and use to replace occurrences of
2292 hard-coded ".gnu_debuglink" in the code.
2293 (get_debug_link_info): Prevent aborts by replacing call to
2294 xmalloc with a call to malloc.
2295 (find_separate_debug_file): Prevent aborts by replacing calls
2296 to xmalloc and xstrdup with calls to malloc and strdup.
2297 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
2299 * bfd-in2.h: Regenerate.
2301 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
2303 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2304 New target (was i[3-7]86-*-openbsd* before).
2305 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2306 (vax-*-openbsd*): New target.
2308 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2310 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2312 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2313 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2314 (mips_elf_create_got_section): Likewise.
2315 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2317 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2319 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2320 (elf_mips_howto_table_rel): Use it.
2321 (gprel32_with_gp): Move prototype.
2322 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2323 Use mips_elf_generic_reloc.
2324 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2326 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2328 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2329 as in the other *_gprel*_reloc functions.
2330 (gprel32_with_gp): Handle partial_inplace properly.
2331 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2332 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2333 Do addend handling directly instead of calling
2334 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2335 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2336 of zero addend. Handle partial_inplace properly.
2337 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2339 (mips_elf64_gprel16_reloc): Likewise.
2340 (mips_elf64_literal_reloc): Likewise.
2341 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2342 logic as in the other *_gprel*_reloc functions. Handle
2343 partial_inplace properly.
2344 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2345 addend. Handle partial_inplace properly.
2346 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2347 of calling _bfd_mips_elf_gprel16_with_gp.
2348 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2349 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2351 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2352 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2353 of calling _bfd_mips_elf_gprel16_with_gp.
2354 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2355 partial_inplace properly. Fix wrong addend handling. Fix overflow
2357 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2359 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2360 (_bfd_mips_elf_relocate_section): Likewise.
2361 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2362 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2363 (_bfd_mips_elf_sign_extend): New prototype.
2365 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
2367 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2368 New target (was sparc-*-openbsd* before).
2369 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
2371 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2372 * configure: Regenerate.
2374 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2376 * po/Make-in (DESTDIR): New.
2377 (install-data-yes): Support $(DESTDIR).
2378 (uninstall): Likewise.
2380 2003-06-11 Alan Modra <amodra@bigpond.net.au>
2382 * Makefile.am (config.status): Depend on version.h.
2384 * Makefile.in: Regenerate.
2385 * po/SRC-POTFILES.in: Regenerate.
2387 2003-06-10 Alan Modra <amodra@bigpond.net.au>
2388 Gary Hade <garyhade@us.ibm.com>
2390 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2392 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
2394 * archures.c (bfd_mach_h8300sxn): New architecture.
2395 * bfd-in2.h: Regenerate.
2396 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2397 (h8300sxn_info_struct): New.
2398 (h8300sx_info_struct): Link to it.
2399 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2400 (elf32_h8_final_write_processing): Likewise.
2402 2003-06-08 Alan Modra <amodra@bigpond.net.au>
2404 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2405 elfxx-target.h so that we can use elf_backend_got_header_size.
2406 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2407 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2409 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2411 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2412 ppc_stub_plt_branch_r2off.
2413 (struct ppc_stub_hash_entry): Reorganize.
2414 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2415 toc_curr, toc_off and emit_stub_syms.
2416 (ppc64_elf_link_hash_table_create): Init them.
2417 (ppc_stub_name): Correct string size.
2418 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2419 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2421 (ppc_type_of_stub): Tweak root.type test.
2422 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2423 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2424 ppc_stub_plt_branch_r2off.
2425 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2426 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2427 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2428 Initialize elf_gp and toc_curr.
2429 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2430 (ppc64_elf_next_input_section): Set toc_off.
2431 (group_sections): Ensure groups have the same TOC.
2432 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2433 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2434 Build new glink stub.
2435 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2436 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2437 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2438 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2439 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2440 (STD_SECTION): Update.
2441 * ecoff.c (bfd_debug_section): Update comment.
2442 * bfd-in2.h: Regenerate.
2444 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2446 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2447 NULL function pointers.
2449 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
2451 * simple.c (bfd_simple_get_relocated_section_contents): Call
2452 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2454 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2456 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2457 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2459 * coff-tic4x.c: Ditto
2460 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2461 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
2462 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2463 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2465 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2466 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2467 * coff-apollo.c: Ditto
2469 * coff-h8300.c: Ditto
2470 * coff-h8500.c: Ditto
2471 * coff-i960.c: Ditto
2472 * coff-m68k.c: Ditto
2473 * coff-m88k.c: Ditto
2474 * coff-mcore.c: Ditto
2476 * coff-sparc.c: Ditto
2477 * coff-tic80.c: Ditto
2478 * coff-we32k.c: Ditto
2482 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2484 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2487 2003-06-03 Jakub Jelinek <jakub@redhat.com>
2489 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2490 (bfd_section_from_phdr): Likewise.
2491 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2492 (get_program_header_size): Count with PT_GNU_STACK.
2493 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2494 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2496 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2498 * elflink.h (elf_link_input_bfd): Call linker error_handler
2499 for discarded definitions.
2501 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2503 * syms.c (decode_section_type): Return 'n' if section flags are
2504 SEC_HAS_CONTENTS && SEC_READONLY.
2506 2003-06-03 Nick Clifton <nickc@redhat.com>
2508 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2509 R_V850_ABS32. Add entry for R_V850_REL32.
2510 (v850_elf_reloc_map): Likewise.
2511 (v850_elf_check_relocs): Likewise.
2512 (v850_elf_perform_relocation): Likewise.
2513 (v850_elf_final_link_relocate): Likewise. Include computation
2514 to make R_V850_REl32 pc-relative.
2516 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2518 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2519 and DT_DEBUG dynamic tag even for position independent executables.
2520 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2522 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2524 * config.bfd: Move obsolete entries out of the range of the
2525 targmatch sed script.
2527 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
2529 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2531 2003-05-31 Jakub Jelinek <jakub@redhat.com>
2533 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2534 plt entries, not just 8191.
2536 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
2538 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2539 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2541 2003-05-30 Ulrich Drepper <drepper@redhat.com>
2542 Jakub Jelinek <jakub@redhat.com>
2544 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2545 instead of info->shared where appropriate.
2546 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2547 * elflink.c (_bfd_elf_create_got_section): Likewise.
2548 (_bfd_elf_link_create_dynamic_sections): Likewise.
2549 (_bfd_elf_link_assign_sym_version): Likewise.
2550 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2551 and DT_DEBUG dynamic tag even for position independent executables.
2552 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2553 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2554 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2555 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2556 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2557 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2558 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2559 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2560 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2562 2003-05-30 Kris Warkentin <kewarken@qnx.com>
2564 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2566 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2568 2003-05-29 Nick Clifton <nickc@redhat.com>
2570 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2572 * Makefile.am: Add dependency on safe-ctype.h.
2573 * Makefile.in: Regenerate.
2575 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2577 * elfxx-mips.c: Don't force symbols local unconditionally.
2579 2003-05-28 Alan Modra <amodra@bigpond.net.au>
2581 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2582 undefined_symbol call.
2584 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
2586 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2587 (mips_elf_link_hash_table): Likewise.
2589 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2591 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2592 R_MIPS_GNU_REL16_S2 support.
2593 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2594 (mips_elf64_rtype_to_howto): Use it.
2595 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2596 R_MIPS_GNU_REL16_S2 support.
2597 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2598 (mips_elf_n32_rtype_to_howto): Use it.
2600 2003-05-21 Stuart F. Downing <sdowning@fame.com>
2602 * som.h: Define PA_2_0 before including a.out.h
2604 2003-05-07 Eric Christopher <echristo@redhat.com>
2605 Alexandre Oliva <aoliva@redhat.com>
2607 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2608 pic tests, change to warning.
2609 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2611 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2613 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2614 well as shle-...-netbsdelf. Remove duplicate entry.
2616 2003-05-21 Nick Clifton <nickc@redhat.com>
2618 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2619 for X_STORMY16_REL_12 reloc.
2621 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
2622 the type of the hash table in the bfd_link_info structure.
2623 (bfd_elf_get_runpath_list): Likewise.
2625 2003-05-19 Roland McGrath <roland@redhat.com>
2627 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2628 * bfd-in.h: Declare it.
2629 * bfd-in2.h: Regenerated.
2630 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2631 * elf-bfd.h (struct elf_backend_data): New function pointer member
2632 elf_backend_bfd_from_remote_memory.
2633 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2635 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2636 (elfNN_bed): Add that to the initializer.
2638 2003-05-15 Roland McGrath <roland@redhat.com>
2640 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2642 2003-05-20 Jakub Jelinek <jakub@redhat.com>
2644 * elflink.h (elf_link_output_extsym): Only issue error about !=
2645 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2647 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2649 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2650 when removing the old definition for symbols with non-default
2653 2003-05-18 Jason Eckhardt <jle@rice.edu>
2655 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2657 2003-05-17 Andreas Schwab <schwab@suse.de>
2659 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2660 elf_section_data during processing of pc-relative and absolute
2662 (elf_m68k_relocate_section): Use the cached reloc section instead
2663 of computing it again. Fix handling of visibility. Don't modify
2664 addend when copying over a relocation into the output.
2666 2003-05-17 Alan Modra <amodra@bigpond.net.au>
2668 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2669 to trim plt entries. Move undefweak non-default visibility test..
2670 (allocate_dynrelocs): ..from here.
2671 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2672 dynamic_sections_created here. Update comment. Move undefweak
2673 non-default visibility test..
2674 (allocate_dynrelocs): ..from here. Fix comment.
2675 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2676 to trim plt entries. Move undefweak non-default visibility test..
2677 (allocate_dynrelocs): ..from here. Fix comment.
2678 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2679 STV_DEFAULT rather than comparing with zero.
2680 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2681 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2683 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2685 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2687 (_bfd_set_gp_value): Likewise.
2689 2003-05-16 Michael Snyder <msnyder@redhat.com>
2690 From Bernd Schmidt <bernds@redhat.com>
2691 * archures.c (bfd_mach_h8300sx): New.
2692 * bfd-in2.h: Regenerate.
2693 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2694 (h8300sx_info_struct): New.
2695 (h8300s_info_struct): Link to it.
2696 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2697 (elf32_h8_final_write_processing): Likewise.
2698 (elf32_h8_relax_section): Likewise.
2700 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2702 * config.bfd: Accept i[3-7]86 variants.
2703 * configure.host: Likewise.
2704 * configure.in: Likewise.
2705 * configure: Regenerate.
2707 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2709 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2712 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2714 * elflink.h (elf_link_check_versioned_symbol): Also allow
2717 2003-05-15 Alan Modra <amodra@bigpond.net.au>
2718 H.J. Lu <hongjiu.lu@intel.com>
2720 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2721 (elf_i386_relocate_section): Likewise.
2722 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2723 (ppc_elf_relocate_section): Likewise.
2724 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2725 (ppc64_elf_relocate_section): Likewise.
2727 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2729 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2731 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2733 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2734 processor capability, allow merge of HC12 and HCS12 in some cases.
2735 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2736 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2737 (bfd_m68hc12_arch): Link it.
2738 (scan_mach): New function.
2740 2003-05-13 Andrew Haley <aph@redhat.com>
2742 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2744 2003-05-13 Alan Modra <amodra@bigpond.net.au>
2745 H.J. Lu <hongjiu.lu@intel.com>
2747 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2748 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2749 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2750 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2751 (ppc_elf_relocate_section): Likewise.
2752 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2753 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2754 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2755 relocs need no other types.
2756 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2758 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2759 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2762 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2764 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2765 copy ELF_LINK_NON_GOT_REF from weakdef.
2766 (allocate_dynrelocs): For undef weak syms with non-default
2767 visibility, a) don't allocate plt entries, b) don't allocate
2768 .got relocs, c) discard dyn rel space
2769 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2770 don't generate dynamic relocs.
2771 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2772 for weakdefs when symbol already adjusted.
2774 2003-05-12 Nick Clifton <nickc@redhat.com>
2776 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2777 overflow detection for R_XSTORMY16_16 reloc.
2779 2003-05-12 Paul Clarke <paulc@senet.com.au>
2781 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2783 2003-05-11 Jason Eckhardt <jle@rice.edu>
2785 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2787 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2789 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2792 2003-05-11 Andreas Schwab <schwab@suse.de>
2794 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2795 complicated tests for unresolvable relocs with a simple direct
2796 scheme using "unresolved_reloc" var. Report some detail on
2797 bfd_reloc_outofrange and similar errors.
2799 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2801 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2802 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2803 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2804 * elf64-s390.c: Likewise.
2806 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2808 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2809 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2810 ELF_LINK_NON_GOT_REF from weakdef.
2811 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2812 already been adjusted before treating it specially.
2813 * el64-s390.c: Likwise.
2815 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2817 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2818 non-default visibility, a) don't make them dynamic, b) discard
2819 space for dynamic relocs.
2820 (elf_s390_relocate_section): Initialize the GOT entries and skip
2821 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2822 symbols with non-default visibility.
2823 * elf64-s390.c: Likewise.
2825 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2827 * cpu-arm.c (arm_check_note): Warning fix.
2828 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2829 to keep relocs if edited.
2830 (iq2000_elf_print_private_bfd_data): Return TRUE.
2831 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2833 (elfNN_ia64_relax_ldxmov): Warning fix.
2834 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2835 * xtensa-modules.c (get_num_opcodes): Warning fix.
2837 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2839 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2841 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2843 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2844 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2845 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2846 (bfd_elf_record_link_assignment): Move from elflink.h.
2847 (_bfd_elf_merge_symbol): Likewise.
2848 (_bfd_elf_add_default_symbol): Likewise.
2849 (_bfd_elf_export_symbol): Likewise.
2850 (_bfd_elf_link_find_version_dependencies): Likewise.
2851 (_bfd_elf_link_assign_sym_version): Likewise.
2852 (_bfd_elf_link_read_relocs): Likewise.
2853 (_bfd_elf_link_size_reloc_section): Likewise.
2854 (_bfd_elf_fix_symbol_flags): Likewise.
2855 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2856 (_bfd_elf_link_sec_merge_syms): Likewise.
2857 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2858 and bed->s->sizeof_rela.
2859 (_bfd_elf_link_output_relocs): Likewise.
2860 * elf-bfd.h (struct elf_size_info): Rename file_align to
2862 (struct elf_info_failed): Move from elflink.h.
2863 (struct elf_assign_sym_version_info): Likewise.
2864 (struct elf_find_verdep_info): Likewise.
2865 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2866 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2867 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2868 _bfd_elf_link_assign_sym_version,
2869 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2870 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2871 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2872 _bfd_elf_link_sec_merge_syms): Declare.
2873 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2874 (_bfd_elf32_link_read_relocs): Likewise.
2875 (bfd_elf64_link_create_dynamic_sections): Likewise.
2876 (_bfd_elf64_link_read_relocs): Likewise.
2877 * elflink.h: Move lots o' stuff elsewhere.
2878 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2879 (bfd_elf64_record_link_assignment): Likewise.
2880 (bfd_elf_record_link_assignment): Declare.
2881 * bfd-in2.h: Regenerate.
2882 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2883 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2884 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2885 (assign_file_positions_for_segments): Likewise.
2886 (assign_file_positions_except_relocs): Likewise.
2887 (swap_out_syms, elfcore_write_note): Likewise.
2888 * elf-m10200.c: Adjust for changed function names.
2889 * elf-m10300.c: Likewise.
2890 * elf32-arm.h: Likewise.
2891 * elf32-h8300.c: Likewise.
2892 * elf32-hppa.c: Likewise.
2893 * elf32-ip2k.c: Likewise.
2894 * elf32-m32r.c: Likewise.
2895 * elf32-m68hc11.c: Likewise.
2896 * elf32-m68hc1x.c: Likewise.
2897 * elf32-m68k.c: Likewise.
2898 * elf32-mips.c: Likewise.
2899 * elf32-ppc.c: Likewise.
2900 * elf32-sh.c: Likewise.
2901 * elf32-v850.c: Likewise.
2902 * elf32-xtensa.c: Likewise.
2903 * elf64-alpha.c: Likewise.
2904 * elf64-hppa.c: Likewise.
2905 * elf64-mmix.c: Likewise.
2906 * elf64-ppc.c: Likewise.
2907 * elf64-sh64.c: Likewise.
2908 * elfxx-ia64.c: Likewise.
2909 * elfxx-mips.c: Likewise.
2910 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2911 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2912 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2913 * elf64-mips.c (mips_elf64_size_info): Likewise.
2914 * elf64-s390.c (s390_elf64_size_info): Likewise.
2915 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2917 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2919 * elflink.h (elf_add_default_symbol): After skipping the
2920 unversioned symbol, go to non-default one.
2922 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2924 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2926 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2927 for symbols with non-default visibility.
2929 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2931 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2932 case that a DSO references a hidden symbol which may be
2933 satisfied by a versioned symbol in another DSO.
2934 (elf_link_output_extsym): Check versioned definition for hidden
2935 symbol referenced by a DSO.
2937 2003-05-07 Nick Clifton <nickc@redhat.com>
2939 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2940 R_XSTORMY16_16 reloc to ignore overflows.
2942 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2944 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2945 error message for mixing different-endian files. Check for ABI
2946 compatibility of input files with the selected emulation.
2948 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2950 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2951 non-default visibility, a) don't make them dynamic, b) discard
2952 space for dynamic relocs.
2953 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2955 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2956 non-default visibility, a) don't allocate plt entries, b) don't
2957 allocate .got relocs, c) discard dyn rel space,
2958 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2959 don't generate dynamic relocs.
2960 * elf64-ppc.c (allocate_dynrelocs): As above.
2961 (ppc64_elf_relocate_section): As above.
2963 2003-05-05 Andreas Jaeger <aj@suse.de>
2965 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2966 relocation entries for weak undefined symbols with non-default
2968 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2969 skip R_386_32/R_386_PC32 for weak undefined symbols with
2970 non-default visibility.
2972 2003-05-04 H.J. Lu <hjl@gnu.org>
2974 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2975 relocation entries for weak undefined symbols with non-default
2977 (elf_i386_relocate_section): Initialize the GOT entries and
2978 skip R_386_32/R_386_PC32 for weak undefined symbols with
2979 non-default visibility.
2981 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2982 descriptors for weak undefined symbols with non-default
2984 (allocate_dynrel_entries): Don't allocate relocation entries
2985 for symbols resolved to 0.
2986 (set_got_entry): Don't install dynamic relocation for weak
2987 undefined symbols with non-default visibility.
2988 (set_pltoff_entry): Likewise.
2990 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2991 with non-default visibility.
2992 (elf_link_output_extsym): Don't make weak undefined symbols
2993 with non-default visibility dynamic.
2995 2003-05-04 H.J. Lu <hjl@gnu.org>
2997 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2999 2003-05-04 H.J. Lu <hjl@gnu.org>
3001 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
3002 symbol dynamic. Check indirection when removing the old
3003 definition for symbols with non-default visibility.
3004 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
3006 2003-05-02 Nick Clifton <nickc@redhat.com>
3008 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
3009 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
3012 2003-05-02 Andreas Jaeger <aj@suse.de>
3014 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
3015 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3016 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3017 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
3018 ELF_LINK_NON_GOT_REF from weakdef.
3020 2003-05-02 Charles Lepple <clepple@ghz.cc>
3021 Nick Clifton <nickc@redhat.com>
3023 * acinclude.m4: Fix name of --enable-install-libbfd switch.
3024 * aclocal.m4: Regenerate.
3025 * configure: Regenerate.
3026 * Makefile.in: Regenerate.
3028 2003-05-01 Alan Modra <amodra@bigpond.net.au>
3030 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
3031 weakdef sym has already been adjusted before treating it specially.
3032 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
3033 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
3034 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3035 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
3037 2003-04-28 H.J. Lu <hjl@gnu.org>
3039 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
3040 the relax finalize pass.
3042 * section.c (struct sec): Add need_finalize_relax and remove
3044 (STD_SECTION): Update struct sec initializer.
3045 * bfd-in2.h: Regenerated.
3047 2003-04-28 H.J. Lu <hjl@gnu.org>
3049 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
3050 to copy any information related to dynamic linking when we flip
3053 2003-04-27 H.J. Lu <hjl@gnu.org>
3055 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
3056 (ELF_LINK_DYNAMIC_WEAK): New.
3058 * elflink.h (elf_merge_symbol): Add one argument to indicate if
3059 a symbol should be skipped. Ignore definitions in dynamic
3060 objects for symbols with non-default visibility.
3061 (elf_add_default_symbol): Adjusted.
3062 (elf_link_add_object_symbols): Check if a symbol should be
3063 skipped. Don't merge the visibility field with the one from
3065 (elf_link_check_versioned_symbol): Use undef_bfd.
3066 (elf_link_output_extsym): Warn if a forced local symbol is
3067 referenced from dynamic objects. Make non-weak undefined symbol
3068 with non-default visibility a fatal error.
3070 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
3072 * configure.in: Bump version on HEAD to 2.14.90.
3073 * configure: Regenerated.
3075 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3078 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3079 when we couldn't relax something.
3081 2003-04-25 Alan Modra <amodra@bigpond.net.au>
3083 * elflink.h (elf_merge_symbol): When we find a regular definition
3084 for an indirect symbol, flip the indirection so that the old
3085 direct symbol now points to the new definition.
3087 2003-04-24 Roland McGrath <roland@redhat.com>
3089 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3091 2003-04-24 Alan Modra <amodra@bigpond.net.au>
3093 * elf32-ppc.c: Formatting and comment fixes.
3094 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3095 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3097 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
3099 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3100 * bfd-in2.h: Rebuilt.
3101 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
3102 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
3104 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3105 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3106 (h8300sn_info_struct, h8300hn_info_struct): New.
3107 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3108 (elf32_h8_final_write_processing): Likewise.
3110 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3112 * elf32-sh.c (tpoff): New.
3113 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3114 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3115 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
3116 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
3117 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
3118 (dtpoff_base): Fix wrong indentation.
3119 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3120 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3121 R_SH_TLS_TPOFF32 relocations.
3123 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3125 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3126 * cpu-sh.c: Likewise.
3127 * elf32-sh.c: Likewise.
3128 * reloc.c (bfd_reloc_code_real): Likewise.
3129 * elf32-sh64-com.c: Change comment to refer to SuperH.
3130 * elf32-sh64.c: Likewise.
3131 * elf64-sh64.c: Likewise.
3132 * bfd-in2.h (enum bfd_architecture): Regenerate.
3134 2003-04-23 Alan Modra <amodra@bigpond.net.au>
3136 From Julien LEMOINE <speedblue@debian.org>
3137 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3138 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3140 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3142 * archures.c: Replace references to Mitsubishi M32R with references
3144 * relocs.c: Likewise.
3145 * bfd-in2.h: Regenerate.
3147 2003-04-21 Richard Henderson <rth@redhat.com>
3149 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3150 executable when a symbol is defined both regular and dynamic.
3152 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3154 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3155 (elf32-m68hc1x.lo): Update dependencies
3156 * configure.in: Add elf32-m68hc1x.lo.
3157 * configure: Rebuild.
3158 * Makefile.in: Rebuild.
3160 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3162 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3163 (m68hc11_elf_hash_table_create): New function.
3164 (elf32_m68hc11_link_hash_table_free): New function.
3165 (stub_hash_newfunc): New function.
3166 (m68hc11_add_stub): New function.
3167 (elf32_m68hc11_add_symbol_hook): New function.
3168 (elf32_m68hc11_setup_section_lists): New function.
3169 (elf32_m68hc11_next_input_section): New function.
3170 (elf32_m68hc11_size_stubs): New function.
3171 (elf32_m68hc11_build_stubs): New function.
3172 (m68hc11_get_relocation_value): New function.
3173 (elf32_m68hc11_relocate_section): Call the above to redirect
3174 some relocations to the trampoline code.
3175 (m68hc11_elf_export_one_stub): New function.
3176 (m68hc11_elf_set_symbol): New function.
3177 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3178 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3179 is not yet initialized.
3181 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3182 (elf32_m68hc11_stub_hash_entry): New struct.
3183 (m68hc11_page_info): Add trampoline handler address.
3184 (m68hc11_elf_link_hash_table): Add stubs generation members.
3185 (elf32_m68hc11_add_symbol_hook): Declare.
3186 (elf32_m68hc11_setup_section_lists): Declare.
3187 (elf32_m68hc11_size_stubs): Declare.
3188 (elf32_m68hc11_build_stubs): Declare.
3190 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3191 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3192 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3193 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3194 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3195 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3196 (bfd_elf32_bfd_link_hash_table_create): Define.
3197 (elf_backend_add_symbol_hook): Define.
3198 (m68hc11_elf_bfd_link_hash_table_create): New function.
3199 (m68hc11_elf_build_one_stub): New function.
3200 (m68hc11_elf_size_one_stub): New function.
3201 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3202 (bfd_elf32_bfd_link_hash_table_create): Define.
3204 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3205 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3206 (m68hc12_phys_addr): Ditto.
3207 (m68hc12_phys_page): Ditto.
3208 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3209 (elf32_m68hc11_gc_mark_hook): Likewise.
3210 (elf32_m68hc11_gc_sweep_hook): Likewise.
3211 (elf32_m68hc11_check_relocs): Likewise.
3212 (elf32_m68hc11_relocate_section): Likewise.
3213 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3214 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3215 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3216 (m68hc12_elf_build_one_stub): New function.
3217 (m68hc12_elf_size_one_stub): New function.
3218 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3219 (elf_backend_add_symbol_hook): Define.
3220 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3222 2003-04-18 Nick Clifton <nickc@redhat.com>
3224 * format.c (bfd_check_format_matches): Only check associated
3225 vector if the matching_vector has been created.
3227 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
3229 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3230 2003-04-09's change.
3232 2003-04-15 Brian Ford <ford@vss.fsi.com>
3234 * peicode.h (coff_swap_scnhdr_in): If a section holds
3235 uninitialized data and is from an object file or from an
3236 executable image that has not initialized the s_size field, or if
3237 the physical size is padded, use the virtual size (stored in
3240 2003-04-15 H.J. Lu <hjl@gnu.org>
3242 * elflink.h (elf_link_add_object_symbols): Properly report
3243 filename for alignment reduction.
3245 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3247 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3248 * reloc.c: Likewise.
3249 * coff-h8300.c: Likewise.
3250 * coff-h8500.c: Likewise.
3251 * coff-sh.c: Likewise.
3252 * cpu-h8300.c: Likewise.
3253 * cpu-sh.c: Likewise.
3254 * elf32-h8300.c: Likewise.
3255 * elf32-sh.c: Likewise.
3256 * elf32-sh64-com.c: Likewise.
3257 * elf32-sh64.c: Likewise.
3258 * elf64-sh64.c: Likewise.
3259 * bfd-in2.h: Regenerate.
3261 2003-04-14 H.J. Lu <hjl@gnu.org>
3263 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3264 alignment for common symbols. Warn reducing alignment for
3265 common symbols. Report old filename when symbol size changes.
3267 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
3269 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3270 occurrences of the same test changed in the previous patch.
3273 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
3275 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3276 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3277 GOT_DISP/addend only if the symbol got a global GOT entry.
3279 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
3281 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3282 GOT_PAGE/GOT_OFST referencing overridable symbol to
3284 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3285 global symbol as GOT_DISP.
3287 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3289 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3290 next relocation on an undefined symbol.
3292 2003-04-09 Richard Henderson <rth@redhat.com>
3294 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3295 Ignore relocations against r_symndx == 0.
3297 2003-04-09 H.J. Lu <hjl@gnu.org>
3299 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3300 FALSE for undefined symbols.
3301 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3303 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
3305 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3306 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3309 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
3311 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3312 pointer size from ABI, not arch_bits_per_address.
3314 2003-04-07 Kevin Buettner <kevinb@redhat.com>
3316 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3317 constants for n32 ABI.
3319 2003-04-06 Andrew Cagney <cagney@redhat.com>
3321 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3322 free that leads to GDB vs BFD memory corruption.
3324 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3326 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3327 symbols that mark the end of the section.
3328 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3329 converting to a relative branch so that the offset is computed after
3330 the relaxation; also relocate a jsr into a bsr if possible but don't
3331 relax them if they are to a far symbol as we need to call the
3333 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3335 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3337 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3338 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3339 * bfd-in2.h: Regenerate
3340 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3341 * cpu-tic4x.c: Ditto
3343 2003-04-03 Nick Clifton <nickc@redhat.com>
3345 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3346 differently for object files and executables.
3347 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3348 for object files or for executables who have not already
3349 initialised the field.
3350 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3351 the PE format bfd is an executable.
3353 2003-04-03 Alan Modra <amodra@bigpond.net.au>
3355 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3356 here as it's too early to reliably determine locality.
3357 (ppc_elf_gc_sweep_hook): Likewise.
3358 (SYMBOL_REFERENCES_LOCAL): Expand comment.
3360 2003-04-02 Bob Wilson <bob.wilson@acm.org>
3362 * xtensa-modules.c: Remove comment indicating that this is a
3365 2003-04-02 Alan Modra <amodra@bigpond.net.au>
3367 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3369 2003-04-01 Bob Wilson <bob.wilson@acm.org>
3371 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3372 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3373 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3375 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3377 (cpu-xtensa.lo): New target.
3378 (elf32-xtensa.lo): Likewise.
3379 (xtensa-isa.lo): Likewise.
3380 (xtensa-modules.lo): Likewise.
3381 * Makefile.in: Regenerate.
3382 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3383 (bfd_archures_list): Add bfd_xtensa_arch.
3384 * config.bfd: Handle xtensa-*-*.
3385 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3386 * configure: Regenerate.
3387 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3388 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3389 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3390 (bfd_elf32_xtensa_le_vec): Likewise.
3391 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3392 * cpu-xtensa.c: New file.
3393 * elf32-xtensa.c: Likewise.
3394 * xtensa-isa.c: Likewise.
3395 * xtensa-modules.c: Likewise.
3396 * libbfd.h: Regenerate.
3397 * bfd-in2.h: Likewise.
3399 2003-04-01 Nick Clifton <nickc@redhat.com>
3401 * archures.c (bfd_mach_arm_unknown): Define.
3402 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3403 bfd_arm_get_mach_from_notes): Prototype.
3404 * bfd-in2.h: Regenerate.
3405 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3406 bfd_arm_merge_machines.
3407 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3408 * coffcode.h (coff_set_arch_mach_hook): Call
3409 bfd_arm_get_mach_from_notes.
3410 * coffgen.c (coff_real_object_p): Revert previous delta.
3411 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3413 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3414 binaries compiled for different architectures..
3415 (bfd_arm_update_notes): New function: Update an ARM note section.
3416 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3417 number from an ARM note section.
3418 * elf32-arm.h (elf32_arm_object_p): Use
3419 bfd_arm_get_mach_from_notes.
3420 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3421 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
3423 2003-04-01 Ben Elliston <bje@wasabisystems.com>
3425 * dwarf2.c (read_attribute_value): Correct typo in comment.
3427 2003-04-01 Nick Clifton <nickc@redhat.com>
3429 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3430 instead of concat().
3431 (decode_line_info): Only free filename if it is not NULL.
3432 (add_line_info): Make a copy of the filename when storing it into
3435 2003-03-31 Andreas Schwab <schwab@suse.de>
3436 Daniel Jacobowitz <drow@mvista.com>
3438 * simple.c (bfd_simple_get_relocated_section_contents): Add
3439 parameter symbol_table. Optionally use it instead of the symbol
3440 table from the bfd. Save and restore output offsets and output
3441 sections around bfd_get_relocated_section_contents. Fix a memory
3443 (simple_save_output_info, simple_restore_output_info): New
3445 * bfd-in2.h: Regenerate.
3446 * dwarf2.c (read_abbrevs): Use
3447 bfd_simple_get_relocated_section_contents instead of
3448 bfd_get_section_contents.
3449 (decode_line_info): Likewise.
3450 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3452 (find_rela_addend): Remove.
3453 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3455 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3458 2003-03-31 David Heine <dlheine@suif.stanford.edu>
3460 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3462 * dwarf2.c (concat_filename): Always allocate space for the
3464 (decode_line_info): Free the allocated filename returned by
3466 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3467 * elf.c (copy_private_bfd_data): Likewise.
3468 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3469 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3470 * format.c (bfd_check_format_matches): Likewise.
3471 * linker.c (bfd_generic_final_link): Likewise.
3472 * opncls.c (find_separate_debug_info): Likewise.
3473 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3475 2003-03-28 H.J. Lu <hjl@gnu.org>
3477 * elflink.h (elf_link_add_object_symbols): Correctly combine
3480 2003-03-27 Jakub Jelinek <jakub@redhat.com>
3482 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3483 to -1 before recomputing got offsets.
3485 2003-03-26 Andreas Schwab <schwab@suse.de>
3487 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3488 (elf_m68k_relocate_section): Use it to correctly handle symbols
3490 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3491 entries for symbols that are forced to be local.
3493 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
3495 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3496 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3497 * elfn32-mips.c, elf64-mips.c: Use it.
3499 2003-03-25 Stan Cox <scox@redhat.com>
3500 Nick Clifton <nickc@redhat.com>
3502 Contribute support for Intel's iWMMXt chip - an ARM variant:
3504 * archures.c: Add bfd_mach_arm_iWMMXt.
3505 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3506 * bfd-in2.h: Regenerate.
3507 * libbfd.h: Regenerate.
3508 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3509 object files to be linked with XScale ones.
3510 (coff_arm_final_link_postscript): Update note section.
3511 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3512 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3513 after identifying a coff binary.
3514 * cpu-arm.c (processors): Add iWMMXt.
3515 (arch_inf): Likewise.
3516 * elf32-arm.h (arm_object_p): Handle note section.
3517 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
3518 be linked with XScale ones.
3519 (elf32_arm_section_flags): New function: Set flags on note section.
3520 (elf32_arm_final_write_processing): Handle note section.
3522 2003-03-21 DJ Delorie <dj@redhat.com>
3524 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3525 _bfd_elf_rela_local_sym.
3527 2003-03-20 H.J. Lu <hjl@gnu.org>
3529 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3532 2003-03-20 Nick Clifton <nickc@redhat.com>
3534 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3535 $idata5 in case bfd_coff_final_link is not called.
3537 2003-03-19 Jakub Jelinek <jakub@redhat.com>
3539 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3541 (canon_reloc_count): Define.
3542 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3543 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3545 (sparc64_elf_canonicalize_reloc): New routine.
3546 (bfd_elf64_canonicalize_reloc): Define.
3548 2003-03-18 Jakub Jelinek <jakub@redhat.com>
3550 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3551 againt mergeable sections. Take r_addend into account when caching
3554 2003-03-18 Richard Henderson <rth@redhat.com>
3556 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3557 local symbols that have no dyninfo.
3559 2003-03-14 Gene Smith <gene.smith@siemens.com>
3561 * ieee.c (ieee_write_expression): Handle the case where symbol is
3563 General formatting improvements.
3565 2003-03-13 Nick Clifton <nickc@redhat.com>
3567 * configure.in (LINGUAS): Add zh_CN.
3568 * configure: Regenerate.
3569 * po/zh_CN.po: New file.
3571 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3573 * aout-cris.c (BYTES_IN_WORD): Don't define.
3574 aout-encap.c: Likewise.
3575 aout-ns32k.c: Likewise.
3576 aout-tic30.c: Likewise.
3577 hp300bsd.c: Likewise.
3578 i386aout.c: Likewise.
3579 i386dynix.c: Likewise.
3580 i386linux.c: Likewise.
3581 i386lynx.c: Likewise.
3582 i386mach3.c: Likewise.
3583 m68k4knetbsd.c: Likewise.
3584 m68klinux.c: Likewise.
3585 m68klynx.c: Likewise.
3586 m68knetbsd.c: Likewise.
3587 m88kmach3.c: Likewise.
3588 mipsbsd.c: Likewise.
3589 newsos3.c: Likewise.
3590 sparclinux.c: Likewise.
3591 sparclynx.c: Likewise.
3592 sparcnetbsd.c: Likewise.
3593 vaxbsd.c: Likewise. Fix comment formatting.
3595 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
3597 * Reverted 2003-03-02's patch.
3599 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3601 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3602 mips_elf64_get_dynamic_reloc_upper_bound,
3603 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3604 (bfd_elf64_get_canonicalize_reloc,
3605 bfd_elf64_get_dynamic_reloc_upper_bound,
3606 bfd_elf64_canonicalize_dynamic_reloc): Define.
3607 (mips_elf64_slurp_reloc_table): Support dynamic.
3608 (mips_elf64_slurp_one_reloc_table): Adjust.
3610 2003-03-12 Nick Clifton <nickc@redhat.com>
3612 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3613 'index' to 'offset' in test for zero value.
3615 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
3617 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3618 dynamic relocations pointing to local or section symbols, use the
3619 NULL symbol instead. Document the choice to not emit an
3620 additional R_MIPS_64 relocation.
3622 2003-03-11 Alan Modra <amodra@bigpond.net.au>
3624 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3625 zero index dynamic tls relocs generated for the GOT. Tidy code.
3626 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3627 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3629 2003-03-07 Alan Modra <amodra@bigpond.net.au>
3631 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3632 a tls_get_addr call.
3634 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3635 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3636 ELF_LINK_NON_GOT_REF from weakdef.
3637 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3638 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3639 ELF_LINK_NON_GOT_REF from weakdef.
3640 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3641 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3642 ELF_LINK_NON_GOT_REF from weakdef.
3644 2003-03-06 Jakub Jelinek <jakub@redhat.com>
3645 Andrew Haley <aph@redhat.com>
3647 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3648 output is relocateable.
3650 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3652 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3655 2003-03-06 Alan Modra <amodra@bigpond.net.au>
3657 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3659 (ELIMINATE_COPY_RELOCS): Define to zero.
3660 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3661 TLSLD relocs. Report reloc types on a number of errors. Optimize
3662 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3663 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3664 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3665 calculating TLSLD relocs. Report reloc types on a number of errors.
3666 Don't capitalize error messages.
3668 2003-03-03 H.J. Lu <hjl@gnu.org>
3670 * elfxx-ia64.c (USE_BRL): Removed.
3673 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
3675 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3676 relocation (no special function), and make it non-partial_inplace.
3677 (sh_elf_relax_section): When creating a bsr, use a consistent value
3678 no matter if the symbol is extern or not; set addend to -4.
3679 Don't swap load / non-load instructions for SH4.
3680 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3681 rather than if the symbol is external to determine if adjusting the
3682 offset makes sense. Adjust the addend too if appropriate.
3683 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3686 2003-03-03 Nick Clifton <nickc@redhat.com>
3688 * po/da.po: Installed latest translation.
3690 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3692 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3693 R_MIPS_PC16 to rightshift 2.
3694 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3695 (bfd_elf32_bfd_reloc_type_lookup): Support
3696 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3697 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3698 R_MIPS_PC16 to rightshift 2.
3699 (mips_elf64_howto_table_rela): Likewise.
3700 (mips_reloc_map): Map to rightshifted BFD reloc.
3701 * elfn32-mips.c: The same as in elf64-mips.c.
3702 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3703 (mips_elf_calculate_relocation): Handle rightshifted addends for
3705 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3706 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3707 * libbfd.h: Regenerate.
3708 * bfd-in2.h: Regenerate.
3710 2003-02-28 Richard Henderson <rth@redhat.com>
3712 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3713 for ltoff22x relaxation.
3715 2003-03-01 Alan Modra <amodra@bigpond.net.au>
3717 * bfd-in.h (_bfd): Don't define.
3718 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3720 * bfd-in2.h: Regenerate.
3722 2003-02-27 Richard Henderson <rth@redhat.com>
3724 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3725 (elfNN_ia64_check_relocs): Set it.
3726 (allocate_global_data_got): Check it.
3727 (allocate_local_got): Likewise.
3728 (allocate_dynrel_entries): Likewise.
3729 (elfNN_ia64_relax_ldxmov): New.
3730 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3731 (elfNN_ia64_choose_gp): Split out from ...
3732 (elfNN_ia64_final_link): ... here.
3734 2003-02-27 Andrew Cagney <cagney@redhat.com>
3736 * bfd.c (struct bfd): Rename "struct _bfd".
3737 * bfd-in.h: Update copyright.
3738 (struct bfd): Rename "struct _bfd".
3739 (_bfd): Define for backward compatibility.
3740 * bfd-in2.h: Regenerate.
3742 2003-02-25 Alan Modra <amodra@bigpond.net.au>
3744 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3745 and rel_hdr2 when initially counting input relocs rather than after
3746 creating output reloc sections.
3747 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3750 * Makefile.am: Run "make dep-am".
3751 * Makefile.in: Regenerate.
3753 2003-02-24 Kris Warkentin <kewarken@qnx.com>
3755 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3756 (elfcore_grog_nto_note): New function.
3757 (elfcore_grog_nto_gregs): New function.
3758 (elfcore_grog_nto_status): New function.
3760 2003-02-24 Alan Modra <amodra@bigpond.net.au>
3762 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3763 section flags before concluding that we've already been called.
3764 Don't use register keyword.
3765 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3766 (_bfd_elf_create_linker_section): Formatting.
3768 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3770 * coff-h8300.c: Fix typo: intial -> initial.
3771 * coff-ppc.c: Likewise.
3773 2003-02-20 Alan Modra <amodra@bigpond.net.au>
3775 * elf32-ppc.c: Formatting.
3776 (allocate_dynrelocs): LD and GD relocs against the same sym need
3777 separate GOT entries.
3778 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3781 2003-02-19 Alan Modra <amodra@bigpond.net.au>
3783 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3784 removal. Localize vars. Remove unnecessary dynobj test.
3785 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3787 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3789 (elf_i386_relocate_section): Likewise.
3790 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3791 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3792 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3793 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3794 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3795 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3796 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3797 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3800 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3801 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3803 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3804 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3805 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3806 and optimize. Use ELIMINATE_COPY_RELOCS.
3807 (ppc64_elf_relocate_section): Likewise.
3809 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3810 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3811 (ELIMINATE_COPY_RELOCS): Define.
3812 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3813 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3814 (MUST_BE_DYN_RELOC): Define.
3815 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3816 and optimize. Trim dyn_relocs.
3817 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3818 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3819 track of pc_rel dyn relocs.
3820 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3821 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3822 allocate_dynrelocs. Don't recalculate "sec".
3824 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3826 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3827 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3828 on invalid LD relocs.
3829 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3830 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3831 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3833 * elf32-ppc.h: New file.
3834 * elf32-ppc.c: Include elf32-ppc.h.
3835 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3836 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3837 Add "tls_mask" field.
3838 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3839 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3840 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3841 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3842 Make use of htab shortcuts throughout file.
3843 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3844 (ppc_elf_link_hash_table_create): Init new fields.
3845 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3846 (ppc_elf_howto_raw): Add tls relocs.
3847 (ppc_elf_reloc_type_lookup): Handle them.
3848 (ppc_elf_unhandled_reloc): New function.
3849 (ppc_elf_create_got): Stash got section pointer in hash table,
3850 return status. Make .rela.got too.
3851 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3852 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3853 NON_GOT_REF set. Don't allocate space in .plt here..
3854 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3855 not allocating plt entries unnecessarily. Allocate got entries here.
3856 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3857 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3858 "info" during allocate_dynrelocs hash traversal. Use htab section
3859 shortcuts rather than searching for named sections. Get rid of
3860 "plt" and "strip" booleans.
3861 (update_local_sym_info, bad_shared_reloc): New functions.
3862 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3863 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3864 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3865 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3866 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3867 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3868 relocs that might use a plt entry. Set NON_GOT_REF too.
3869 Enumerate all do-nothing relocs.
3870 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3871 tls relocs and all plt relocs.
3872 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3873 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3874 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3876 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3877 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3878 entries and got relocs here. Warn on non-zero got reloc addend.
3879 Split out branch taken/not taken reloc code into a separate switch
3880 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3881 Split out HA reloc adjustments to separate switch statement. Don't
3882 warn on reloc overflow if we've already warned about undefined.
3883 Don't rebuild sym name when reporting errors. Report all possible
3884 errors from _bfd_final_link_relocate.
3885 (bfd_elf32_bfd_final_link): Don't define.
3887 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3889 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3890 rebuild sym name when reporting errors.
3892 2003-02-17 Nick Clifton <nickc@redhat.com>
3894 * elflink.h (elf_link_output_extsym): Only check
3895 allow_shlib_undefined for shared libraries.
3896 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3897 of allow_shlib_undefined.
3898 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3899 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3900 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3901 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3902 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3903 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3904 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3905 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3906 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3907 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3908 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3909 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3910 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3911 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3912 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3913 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3915 2003-02-17 Nick Clifton <nickc@redhat.com>
3917 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3918 address field to use in the comparison.
3919 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3921 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3923 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3924 backends when checking if the generic ELF target should be used.
3926 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3927 outside of functions, treat values as absolute addresses.
3929 * bfd.c: Change embedded documentation to use consistent indentation
3930 and to split up long lines. Change informal style of description
3931 for functions lacking real documentation.
3932 * coffcode.h: Break up long lines in embedded documentation.
3933 * format.c: Likewise.
3934 * targets.c: Likewise.
3935 * libcoff.h: Regenerate.
3936 * bfd-in2.h: Regenerate.
3938 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3940 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3941 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3942 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3943 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3944 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3945 (group_sections): Don't share a stub section if stubs are for a large
3946 section. Adjust comment.
3947 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3948 !stubs_always_before_branch.
3949 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3950 treat undefined and undefweak specially when processing dyn relocs.
3952 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3954 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3956 2003-02-13 Nick Clifton <nickc@redhat.com>
3958 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3959 in computation of offset to insert into BL instruction.
3961 2003-02-11 Uwe Stieber <uwe@wwws.de>
3963 * config.bfd: Add support for kaOS as cross build target system.
3965 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3967 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3968 .__tls_get_addr too.
3969 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3971 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3973 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3974 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3975 (sh_elf_link_hash_newfunc): Remove the initialization of
3977 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3978 for which tls_tpoff32 flag is set.
3979 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3980 of the symbol includes the entry matched with the input_section
3981 and having tls_tpoff32 flag on. When linking statically, set
3982 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3983 is defined in this executable.
3984 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3986 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3988 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3989 even if there is just non-empty .rela.plt.
3991 2003-02-10 Nick Clifton <nickc@redhat.com>
3993 * archures.c (bfd_mach_arm_ep9312): Define.
3994 * bfd-in2.h: Regenerate.
3995 * cpu-arm.c (processors[]): Add ep9312.
3996 (bfd_arm_arch): Add ep9312.
3997 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3998 messages and add test for Maverick floating point support.
3999 (elf32_arm_print_private_bfd_data): Handle
4000 EF_ARM_MAVERICK_FLOAT flag.
4001 (elf32_arm_object_p): New function.
4002 (elf_backend_object_p): Define.
4004 2003-02-10 Alan Modra <amodra@bigpond.net.au>
4006 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
4007 variables, structure fields or function params to tls_mask or
4008 similar to better reflect usage.
4009 (struct got_entry): Comment.
4010 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
4011 (get_tls_mask): Rename from get_tls_type.
4013 2003-02-09 Alan Modra <amodra@bigpond.net.au>
4015 * elf64-ppc.c (TLS_GD_LD): Don't define..
4016 (TLS_GD): ..define this instead and update all uses.
4017 (TLS_TPRELGD): Define.
4018 (ppc64_elf_link_hash_table_create): Tweak initialization of
4019 init_refcount and init_offset.
4020 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
4021 Mark second slot of GD or LD toc entries.
4022 (get_tls_type): Return an int. Distinguish toc GD and LD entries
4023 from other tls types.
4024 (ppc64_elf_tls_setup): New function, split out from..
4025 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
4026 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
4027 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
4028 return value to properly decide whether toc GD and LD entries can
4029 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
4030 to determine GD or LD rather than looking at TLS_LD flag. Don't
4031 attempt to adjust got entry tls_type here..
4032 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
4033 look for possible merges.
4034 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
4036 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
4037 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
4038 Make use of return value from get_tls_type to properly detect GD and
4039 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
4040 handle tls_get_addr removal when looking at REL24 relocs, do it when
4041 looking at the previous reloc. Check reloc after DTPMOD64 to determine
4043 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
4045 2003-02-08 Alan Modra <amodra@bigpond.net.au>
4047 * elf32-hppa.c (group_sections): Don't share a stub section if
4048 stubs are for a large section.
4050 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
4051 stubs if !stubs_always_before_branch.
4053 2003-02-07 Nick Clifton <nickc@redhat.com>
4055 * elf.c (swap_out_syms): Generate an error message if an
4056 equivalent output section cannot be found for a symbol.
4058 2003-02-07 Jakub Jelinek <jakub@redhat.com>
4060 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4061 local_got_entries is NULL.
4063 2003-02-06 Andreas Schwab <schwab@suse.de>
4065 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4066 (read_value): Add parameter is_signed, use signed extraction if
4067 the value is signed.
4068 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4069 encoding to read_value.
4071 2003-02-06 Alan Modra <amodra@bigpond.net.au>
4073 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4074 plt info when called to transfer weak sym info.
4076 2003-02-05 Alan Modra <amodra@bigpond.net.au>
4078 * reloc.c: Add PPC and PPC64 TLS relocs.
4079 * libbfd.h: Regenerate.
4080 * bfd-in2.h: Regenerate.
4081 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4082 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4083 against a 32 bit field.
4084 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4085 (_ppc64_elf_section_data): Add t_symndx and comments.
4086 (ppc64_elf_section_data): Use elf_section_data macro.
4087 (ppc64_elf_new_section_hook): American spelling.
4088 (struct got_entry, struct plt_entry): New.
4089 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4090 (struct ppc_stub_hash_entry): Add "addend" field.
4091 (struct ppc_link_hash_entry): Add "tls_type".
4092 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4093 TLS_EXPLICIT): Define.
4094 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4095 (link_hash_newfunc): Init new fields.
4096 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
4097 init_offset to NULL.
4098 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4099 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4101 (update_local_sym_info, update_plt_info): New functions.
4102 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4103 handling to use got.glist rather than got.refcount. Likewise for PLT.
4104 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4105 (func_desc_adjust): Adjust for new PLT list.
4106 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4107 (get_sym_h, get_tls_type): New functions.
4108 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4109 (ppc64_elf_tls_optimize): New function.
4110 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4112 (ppc64_elf_size_dynamic_sections): Likewise.
4113 (ppc_type_of_stub): Adjust for new PLT list.
4114 (ppc_build_one_stub): Likewise.
4115 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4117 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4118 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4119 init GOT entries that have a reloc. Generate GOT relocs here..
4120 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4121 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4123 2003-02-04 Andreas Schwab <schwab@suse.de>
4125 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4126 (elf_m68k_link_hash_traverse): Remove.
4127 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4128 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4130 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4132 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4133 instead of elf_m68k_link_hash_traverse.
4134 (elf_m68k_discard_copies): Change first parameter to pointer to
4135 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4136 elf_m68k_link_hash_entry is needed.
4138 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4140 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4141 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4142 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4144 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4145 Add "init_offset" field.
4146 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4147 (elf_local_got_ents): Declare.
4148 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4150 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4151 (_bfd_elf_link_hash_table_init): Set "init_offset".
4152 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4154 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4156 * elf.c (bfd_elf_local_sym_name): Split out from..
4157 (group_signature): ..here.
4158 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4160 2003-02-04 Alan Modra <amodra@bigpond.net.au>
4162 * elf-bfd.h (enum elf_link_info_type): Remove.
4163 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4164 to struct sec. Remove linkonce_p field.
4165 (elf_linkonce_p): Delete.
4166 (elf_discarded_section): Update for sec_info_type change.
4167 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4168 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4169 (ELF_INFO_TYPE_NONE): Define.
4170 (ELF_INFO_TYPE_STABS): Define.
4171 (ELF_INFO_TYPE_MERGE): Define.
4172 (ELF_INFO_TYPE_EH_FRAME): Define.
4173 (ELF_INFO_TYPE_JUST_SYMS): Define.
4174 (STD_SECTION): Update struct sec initializer.
4175 * ecoff.c (bfd_debug_section): Likewise.
4176 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4177 * elflink.h: Likewise.
4178 * elf-eh-frame.c: Likewise.
4179 * elf64-alpha.c: Likewise.
4180 * elfxx-ia64.c: Likewise.
4181 * elfxx-mips.c: Likewise.
4182 * bfd-in2.h: Regenerate.
4184 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4185 referring to used_by_bfd.
4186 * elf64-sparc.c (sec_do_relax): Likewise.
4187 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4188 * elfxx-mips.c (mips_elf_section_data): Likewise.
4189 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4190 (ieee_get_section_contents): Likewise.
4191 (ieee_new_section_hook): Formatting.
4192 (ieee_canonicalize_reloc): Remove commented out code.
4193 * mmo.c (mmo_section_data): Define. Use throughout file.
4194 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4196 2003-01-31 Graydon Hoare <graydon@redhat.com>
4198 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4199 * Makefile.in: Regenerate.
4200 * opncls.c (calc_crc32, get_debug_link_info,
4201 seperate_debug_file_exists, find_seperate_debug_file): New
4203 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4204 contained inside a .gnu_debuglink section.
4205 * bfd-in2.h: Regenerate.
4207 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
4209 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4210 entry->abfd when it's NULL.
4212 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4214 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4215 _bfd_elf_section_offset returning -2 the same way as -1.
4217 * elfxx-mips.c (mips_elf_multi_got): New function.
4218 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4219 addend into union along with address and link hash entry.
4220 (struct mips_got_info): Added bfd2got and next.
4221 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4222 (mips_elf_got_section, mips_elf_create_got_section): Use
4223 SEC_EXCLUDE bit to tell whether we really need the got
4224 section. Take boolean arguments to disregard an excluded
4225 section, or to create it as excluded. Adjust all callers.
4226 Use mips_elf_got_section all over.
4227 (mips_elf_local_got_index, mips_elf_got_page,
4228 mips_elf_got16_entry): Take input bfd as argument, and pass it
4229 on to mips_elf_create_local_got_entry.
4230 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4231 Take input bfd as argument, and manage entries in the
4233 (mips_elf_got_offset_from_index): Take input bfd as argument,
4234 and use it to adjust the GP offset of the bfd.
4235 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4236 unreferenced GOT entries of global symbols to the end.
4237 (mips_elf_record_global_got_symbol): Take input bfd as
4238 argument. Add entries to the master GOT hash table.
4239 (struct mips_elf_bfd2got_hash): New.
4240 (struct mips_elf_got_per_bfd_arg): New.
4241 (struct mips_elf_set_global_got_offset_arg): New.
4242 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4243 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4244 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4245 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4246 mips_elf_resolve_final_got_entry,
4247 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4248 mips_elf_got_for_ibfd): New functions.
4249 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4250 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4251 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4252 (mips_elf_got_entry_hash): Take new fields into account. Use
4253 mips_elf_hash_bfd_vma.
4254 (mips_elf_got_entry_eq): Take new fields into account.
4255 (mips_elf_create_got_section): Initialize new fields.
4256 (mips_elf_calculate_relocation): Pass input_bfd to functions
4257 that now take it. Adjust gp for the input_bfd.
4258 (mips_elf_allocate_dynamic_relocation,
4259 mips_elf_create_dynamic_relocation,
4260 _bfd_mips_elf_create_dynamic_sections): Use...
4261 (mips_elf_rel_dyn_section): New function. Borrow code from...
4262 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4263 now take it. Create the got section if needed, even if
4264 excluded, before recording a global got symbol. Move some
4266 (mips_elf_record_local_got_symbol): New fn.
4267 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4268 Compute multi-got global entries offsets. Move GOT code to...
4269 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4270 if the GOT is too big.
4271 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4272 undefweak symbol to zero. Generate dynamic relocations for
4273 non-primary GOT entries for global symbols.
4274 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4275 case. Generate dynamic relocations for local got entries.
4276 Sort dynamic relocations on N64 too, using...
4277 (sort_dynamic_relocs_64): New fns.
4278 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4279 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4281 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4283 * bfd.c (struct _bfd): Added id field.
4284 * opncls.c (_bfd_id_counter): New static variable.
4285 (_bfd_new_bfd): Use it.
4286 * bfd-in2.h: Rebuilt.
4288 2003-01-25 Alan Modra <amodra@bigpond.net.au>
4290 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4292 2003-01-25 Jakub Jelinek <jakub@redhat.com>
4294 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4295 (elf32_sparc_rev32_howto): New variable.
4296 (sparc_reloc_map): Add TLS relocs.
4297 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4299 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4301 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4302 struct elf32_sparc_link_hash_table):
4304 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4305 elf32_sparc_hash_table): Define.
4306 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4307 create_got_section, elf32_sparc_create_dynamic_sections,
4308 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4310 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4312 (elf32_sparc_gc_sweep_hook): Likewise.
4313 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4314 (elf32_sparc_size_dynamic_sections): Likewise.
4315 (elf32_sparc_relocate_section): Likewise.
4316 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4318 (elf32_sparc_object_p): Allocate backend private object data.
4319 (bfd_elf32_bfd_link_hash_table_create,
4320 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4321 elf_backend_can_refcount): Define.
4322 (elf_backend_create_dynamic_sections): Define to
4323 elf32_sparc_create_dynamic_sections.
4324 * reloc.c: Add SPARC TLS relocs.
4325 * bfd-in2.h, libbfd.h: Rebuilt.
4326 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4327 (sparc_reloc_map): Likewise.
4329 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4331 * bfd-in2.h: Regenerate.
4332 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4333 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4334 (elf_howto_table): Add TLS relocs.
4335 (elf_s390_reloc_type_lookup): Likewise.
4336 (elf_s390_link_hash_entry): Add tls_type.
4337 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4339 (elf_s390_link_hash_table): Add tls_ldm_got.
4340 (link_hash_newfunc): Initialize tls_type.
4341 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4342 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4343 (elf_s390_check_relocs): Support TLS relocs.
4344 (elf_s390_gc_sweep_hook): Likewise.
4345 (allocate_dynrelocs): Likewise.
4346 (elf_s390_size_dynamic_sections): Likewise.
4347 (elf_s390_relocate_section): Likewise.
4348 (elf_s390_finish_dynamic_symbol): Likewise.
4349 (bfd_elf32_mkobject): Define for TLS.
4350 * elf64-s390.c: Same changes as for elf32-s390.c.
4351 * libbfd.h: Regenerate.
4352 * reloc.c: Add s390 TLS relocations.
4354 2003-01-24 Charles Lepple <clepple@ghz.cc>
4356 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4358 2003-01-23 Nick Clifton <nickc@redhat.com>
4361 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
4362 * archures.c (bfd_mach_sh2e): Added.
4363 * bfd-in2.h: Rebuilt.
4364 * cpu-sh.c (arch_info_struct): Added SH2e.
4365 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
4367 2003-01-23 Alan Modra <amodra@bigpond.net.au>
4369 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4370 dynindx to an int. Rearrange for better packing.
4371 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4372 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4373 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4374 (struct _sh64_elf_section_data): New struct.
4375 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4376 * elf32-sh64-com.c: Include elf32-sh64.h.
4377 * elf32-sh64.c: Likewise.
4378 (sh64_elf_new_section_hook): New function.
4379 (bfd_elf32_new_section_hook): Define.
4380 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4381 (sh64_bfd_elf_copy_private_section_data): Likewise.
4382 (sh64_elf_final_write_processing): Likewise.
4383 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4384 (elf32_sparc_new_section_hook): New function.
4385 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4386 (sec_do_relax): Define.
4387 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4388 (elf32_sparc_relocate_section): Likewise.
4389 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4390 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4391 (mmix_elf_section_data): Define. Use throughout file.
4392 (mmix_elf_new_section_hook): New function.
4393 (bfd_elf64_new_section_hook): Define.
4394 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4395 (ppc64_elf_section_data): Define. Use throughout.
4396 (ppc64_elf_new_section_hook): New function.
4397 (bfd_elf64_new_section_hook): Define.
4398 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4399 (sparc64_elf_new_section_hook): New function.
4400 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4401 (sec_do_relax): Define.
4402 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4403 (sparc64_elf_relocate_section): Likewise.
4404 (bfd_elf64_new_section_hook): Define.
4405 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4406 * elfxx-mips.c (struct _mips_elf_section_data): New.
4407 (mips_elf_section_data): Define. Use throughout.
4408 (_bfd_mips_elf_new_section_hook): New function.
4409 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4410 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4411 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4412 * Makefile.am: Run "make dep-am".
4413 * Makefile.in: Regenerate.
4415 2003-01-21 Richard Henderson <rth@redhat.com>
4417 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4418 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4419 (elf64_alpha_adjust_dynamic_symbol): Set them.
4420 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4421 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4422 symbol index when relaxing LDM to TPREL.
4423 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4424 relocs, even if the target isn't locally defined.
4425 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4426 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4427 relocs vs symndx 0 to the tp base.
4429 2003-01-21 Fabio Alemagna <falemagn@aros.org>
4431 * config.bfd: Handle i[3456]86-*-aros*.
4433 2003-01-21 Andreas Schwab <schwab@suse.de>
4435 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4436 (struct ppc_elf_link_hash_entry): Define.
4437 (ppc_elf_hash_entry): New function.
4438 (struct ppc_elf_link_hash_table): Define.
4439 (ppc_elf_hash_table): New function.
4440 (ppc_elf_link_hash_newfunc): New function.
4441 (ppc_elf_link_hash_table_create): New function.
4442 (ppc_elf_copy_indirect_symbol): New function.
4443 (allocate_dynrelocs): New function.
4444 (readonly_dynrelocs): New function.
4445 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4446 relocs and determine DT_TEXTREL.
4447 (ppc_elf_check_relocs): Don't do that here, just count the
4449 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4451 (bfd_elf32_bfd_link_hash_table_create): Define.
4452 (elf_backend_copy_indirect_symbol): Define.
4454 2003-01-21 Richard Henderson <rth@redhat.com>
4456 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4457 TPREL also get a reloc if shared. Remove SREL support.
4458 (elf64_alpha_emit_dynrel): New.
4459 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
4460 and GOTTPREL relocs to local symbols against the tp base.
4461 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4463 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4464 use count before clobbering r_type.
4465 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4466 ordering would mean dataflow inspection is necessary.
4468 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4470 * coffcode.h (coff_set_flags): Added get/set arch hooks.
4472 2003-01-20 Fabio Alemagna <falemagn@aros.org>
4474 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4475 elfxx-target.h and #undef it before #define'ing it.
4476 * elf32-i386.c: Likewise.
4477 * elf32-sh64.c: Likewise.
4478 * elf64-alpha.c: Likewise.
4479 * elf64-sh64.c: Likewise.
4481 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4483 * bfd-in2.h: Regenerate.
4484 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4485 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4486 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4487 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4488 R_390_PLTOFF32 and R_390_PLTOFF64.
4489 (elf_s390_reloc_type_lookup): Likewise.
4490 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4491 of GOTPLT references to a function.
4492 (link_hash_newfunc): Initialize gotplt_refcount.
4493 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4494 and creation of the got section out of the main switch. Add support
4495 for the gotoff, gotplt and pltoff relocations.
4496 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4498 (elf_s390_adjust_gotplt): New function.
4499 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4501 (allocate_dynrelocs): Add comment.
4502 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4503 for gotoff, gotplt and pltoff relocations.
4504 * elf64-s390.c: Same changes as for elf32-s390.c.
4505 * libbfd.h: Regenerate.
4506 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4507 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4508 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4509 and BFD_RELOC_390_PLTOFF64.
4511 2003-01-18 Jakub Jelinek <jakub@redhat.com>
4513 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4514 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4516 2003-01-16 Jakub Jelinek <jakub@redhat.com>
4518 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4519 self_dtpmod_done and self_dtpmod_offset.
4520 (allocate_global_data_got): Only use one got entry for all
4521 dtpmod relocs against local symbols.
4522 (allocate_dynrel_entries): Only need .rela.got entry for
4523 dtpmod against global symbol.
4524 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4525 Reserve space in .rela.got for the local dtpmod entry.
4526 (set_got_entry): Initialize the common local dtpmod .got entry.
4527 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4528 and R_IA_64_DTPREL64MSB.
4530 2003-01-16 Alan Modra <amodra@bigpond.net.au>
4532 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4533 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4534 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4535 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4536 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4537 relative relocs, not with absolute ones.
4538 * Makefile.am: Run "make dep-am".
4539 * Makefile.in: Regenerate.
4540 * po/SRC-POTFILES.in: Regenerate.
4542 2003-01-15 Andreas Schwab <schwab@suse.de>
4544 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4545 relocation against a non-allocated readonly section.
4547 2003-01-10 Alan Modra <amodra@bigpond.net.au>
4549 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4550 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4552 2002-01-08 Klee Dienes <kdienes@apple.com>
4554 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4555 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4556 * Makefile.in: Regenerate.
4558 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
4560 * elfn32-mips.c (prev_reloc_section): New.
4561 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4562 (SET_RELOC_ADDEND): Parenthesize macro argument.
4564 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4566 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4567 adjust addil instructions if the symbol has no section.
4569 2003-01-07 DJ Delorie <dj@redhat.com>
4571 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4574 2003-01-07 Andreas Schwab <schwab@suse.de>
4576 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4577 PC relative relocations.
4578 (elf_m68k_discard_copies): Set it here instead.
4580 2002-01-02 Ben Elliston <bje@redhat.com>
4581 Jeff Johnston <jjohnstn@redhat.com>
4583 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4584 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4585 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4586 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4587 (cpu-iq2000.lo): New target.
4588 * Makefile.in: Regenerate.
4589 * config.bfd: Handle iq2000-*-elf.
4590 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4591 (bfd_archures_list): Add bfd_iq2000_arch.
4592 * configure.in: Handle bfd_elf32_iq2000_vec.
4593 * configure: Regenerate.
4594 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
4595 and BFD_RELOC_IQ2000_UHI16.
4596 * targets.c (bfd_elf32_iq2000_vec): Declare.
4597 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4598 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4599 * cpu-iq2000.c: New file.
4600 * elf32-iq2000.c: Likewise.
4601 * libbfd.h: Regenerate.
4602 * bfd-in2.h: Likewise.
4604 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
4606 * elfxx-mips.c: Include libiberty.h.
4607 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4608 (mips_set_isa_flags): New function, split out from...
4609 (_bfd_mips_elf_final_write_processing): ...here. Only call
4610 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4611 (mips_mach_extensions): New array.
4612 (mips_32bit_flags_p): New function.
4613 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4614 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4615 other is 64-bit. When adopting IBFD's architecture, adopt the
4616 bfd_mach as well as the flags.
4618 2003-01-02 Nick Kelsey <nickk@ubicom.com>
4620 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4621 fix internal errors, fix bad code generation, fix incorrect stabs
4622 information, and improve ability to eliminate redundant page
4623 instructions. Added code to ip2k_final_link_relocate to self-verify
4624 the linker relaxation. Fix formatting problems.
4626 2002-12-30 Chris Demetriou <cgd@broadcom.com>
4628 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4629 * archures.c (bfd_mach_mipsisa32r2): New define.
4630 * bfd-in2.h: Regenerate.
4631 * cpu-mips.c (I_mipsisa32r2): New enum value.
4632 (arch_info_struct): Add entry for I_mipsisa32r2.
4633 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4634 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4635 (_bfd_mips_elf_final_write_processing): Add
4636 bfd_mach_mipsisa32r2 case.
4637 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4638 binaries marked as using MIPS32 Release 2.
4640 2002-12-30 Dmitry Diky <diwil@mail.ru>
4642 * Makefile.am: Add msp430 target.
4643 * configure.in: Likewise.
4644 * Makefile.in: Regenerate.
4645 * configure: Regenerate.
4646 * archures.c: Add msp430 architecture vector.
4647 * config.bfd: Likewise.
4648 * reloc.c: Add msp430 relocs.
4649 * targets.c: Add msp320 target.
4650 * cpu-msp430.c: New file: msp430 cpu detection.
4651 * elf32-msp430.c: New file: msp430 reloc processing.
4652 * bfd-in2.h: Regenerate.
4653 * libbfd.h: Regenerate.
4655 2002-12-28 Jakub Jelinek <jakub@redhat.com>
4657 * elf.c (elf_sort_sections): Don't reorder .tbss.
4658 (assign_file_positions_for_segments): Only adjust off/voff
4659 for increased alignment in PT_LOAD or PT_NOTE segment,
4660 but adjust p_filesz for .tbss too. in PT_LOAD consider
4661 .tbss to have zero memory size.
4662 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4663 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4664 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4665 into PT_TLS segment. Never put SHF_TLS sections in
4666 segments other than PT_TLS or PT_LOAD.
4668 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4671 2002-12-23 DJ Delorie <dj@redhat.com>
4673 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4675 2002-12-23 Alan Modra <amodra@bigpond.net.au>
4677 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4679 2002-12-23 Nick Clifton <nickc@redhat.com>
4681 * archures.c (bfd_arch_get_compatible): Add third parameter
4682 'accept_unknowns'. Only accept unknown format BFDs if
4683 accept_unknowns is true, or if the format is "binary".
4684 * bfd-in2.h: Regenerate.
4686 2002-12-21 Nick Clifton <nickc@redhat.com>
4688 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4689 that subtracted 8 from pc relative relocations.
4691 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4693 * coff-h8300.c: Fix comment typos.
4694 * coffcode.h: Likewise.
4695 * cpu-cris.c: Likewise.
4696 * elf32-vax.c: Likewise.
4697 * genlink.h: Likewise.
4698 * linker.c: Likewise.
4700 * tekhex.c: Likewise.
4701 * vms-misc.c: Likewise.
4703 2002-12-20 DJ Delorie <dj@redhat.com>
4705 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4706 * libbfd.h: Regenerate.
4707 * bfd-in2.h: Regenerate.
4708 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4709 (xstormy16_reloc_map): Add R_XSTORMY16_12.
4711 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4713 * doc/bfdint.texi: Fix typos.
4715 2002-12-20 Paul Eggert <eggert@twinsun.com>
4717 Port to POSIX 1003.1-2001.
4718 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4719 * configure.in (build-warnings): Likewise.
4720 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4721 * aclocal.m4: Regenerate.
4722 * config.in: Regenerate.
4723 * configure: Regenerate.
4725 2002-12-19 Alan Modra <amodra@bigpond.net.au>
4727 * coff-h8300.c: Include libiberty.h.
4728 (h8300_reloc16_extra_cases): Check the hash table creator before
4729 referencing h8300 specific fields. Stash the hash table pointer
4730 in a local var. Comment typo fixes.
4731 (h8300_bfd_link_add_symbols): Likewise.
4733 * reloc.c (struct reloc_howto_struct): Revise src_mask and
4735 * bfd-in2.h: Regenerate.
4737 2002-12-18 Alan Modra <amodra@bigpond.net.au>
4739 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4740 code a little. Comment on dynamic relocs against section symbols.
4742 2002-12-17 Roger Sayle <roger@eyesopen.com>
4744 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4745 the HP compiler's "long long".
4747 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
4749 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4750 and R_XSTORMY16_HI16) howto entries.
4751 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
4752 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
4753 determine the start of the second reloc table.
4755 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4757 * ecofflink.c: Fix the reading of the debugging information
4758 of Tru64/Alpha binaries that are produced by recent Compaq
4760 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4762 (lookup_line): Because of the strange information sometimes
4763 generated by Compaq's recent compilers, change how the FDR
4764 table is searched so that PDRs (procedure descriptors) are
4765 correctly found. Note that this change is really more of a hack;
4766 however, I have included extensive documentation as to why
4767 this is the best solution short of an extensive rewrite or
4769 (fdrtab_lookup): Add comments to explain the algorithm.
4771 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4773 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4774 initializers to match struct declaration.
4776 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4778 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4779 * elf.c (get_program_header_size): Likewise.
4780 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4781 (m32r_elf_generic_reloc): Likewise.
4782 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4783 * elflink.h (elf_bfd_discard_info): Likewise.
4785 2002-12-12 Alan Modra <amodra@bigpond.net.au>
4787 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4788 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4789 DT_RELSZ adjustment, not output section. Avoid writing tags when
4790 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4791 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4792 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4793 DT_RELASZ adjustment, not output section. Avoid writing tags when
4794 unchanged. Adjust DT_RELA.
4795 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4796 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4798 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4800 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4803 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4805 * elfxx-mips.c (struct mips_got_entry): New.
4806 (struct mips_got_info): Added got_entries field.
4807 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4808 (mips_elf_local_got_index, mips_elf_got_page,
4809 mips_elf_got16_entry): Re-implement in terms of new...
4810 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4812 (mips_elf_highest): Warning clean-up.
4813 (mips_elf_create_got_section): Initialize got_entries.
4814 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4816 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4817 GOT_PAGE entries, since we now reuse GOT16 entries.
4819 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4821 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4822 read-only section that lies after .text and before .data to be
4823 written into the output file and included in a_text.
4824 (translate_to_native_sym_flags): If an otherwise unrepresentable
4825 section was merged with .text, convert its symbols to N_TEXT
4827 * libaout.h (aout_section_merge_with_text_p): New macro.
4829 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4831 * bfd-in.h: Comment typo fix. Formatting.
4832 * bfd-in2.h: Regenerate.
4833 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4834 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4835 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4837 2002-12-05 Richard Henderson <rth@redhat.com>
4839 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4840 Only send PCREL21B though the plt. Fix installed reloc type.
4841 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4842 against PCREL22 or PCREL64I; clean up error messages for
4845 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4847 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4849 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4851 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4853 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4855 2002-12-04 H.J. Lu <hjl@gnu.org>
4857 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4858 BFD address when constructing local name.
4860 2002-12-04 Andreas Schwab <schwab@suse.de>
4862 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4864 (elf_m68k_link_hash_table_create): Initialize it.
4865 (elf_m68k_check_relocs): Handle symbols that are forced to be
4866 local due to visibility changes.
4867 (elf_m68k_adjust_dynamic_symbol): Likewise.
4868 (elf_m68k_size_dynamic_sections): Likewise.
4869 (elf_m68k_discard_copies): Likewise.
4870 (elf_m68k_relocate_section): Likewise.
4872 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4874 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4876 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4878 * srec.c (srec_write_symbols): Restore '$' prefix to address
4879 accidentally removed in 2002-04-04 change.
4880 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4882 2002-12-03 Nick Clifton <nickc@redhat.com>
4884 * elf32-ppc.c (apuinfo_list_init): New function.
4885 (apuinfo_list_add): New function: Add a value to the list.
4886 (apuinfo_list_length): New function: Return the number of
4888 (apuinfo_list_element): New function: Return a value on the
4890 (apuinfo_list_finish): New function: Free the resources used
4892 (ppc_elf_begin_write_processing): New function. Scan the
4893 input bfds for apuinfo sections.
4894 (ppc_elf_write_section): New function: Delay the creation of
4895 the contents of an apuinfo section in an output bfd.
4896 (ppc_elf_final_write_processing): New function. Create the
4897 contents of an apuinfo section in an output bfd.
4898 (elf_backend_begin_write_processing): Define.
4899 (elf_backend_final_write_processing): Define.
4900 (elf_backend_write_section): Define.
4902 2002-12-03 Richard Henderson <rth@redhat.com>
4904 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4906 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4908 Fix PR savannah/1417:
4909 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4910 branch if it goes to the start of the deleted region.
4912 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4914 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4915 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4916 bfd_mach_m6812s): Declare.
4918 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4919 (_bfd_m68hc12_elf_set_private_flags): Call it.
4920 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4921 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4922 report microcontroller incompatibilities (HC12 vs HCS12).
4923 (elf_backend_object_p): Update.
4925 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4927 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4928 (enum bfd_boolean, boolean): Delete.
4929 (bfd_boolean): Typedef to an int.
4930 (FALSE, TRUE): Define.
4931 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4932 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4933 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4934 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4935 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4936 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4937 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4938 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4939 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4940 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4941 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4942 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4943 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4944 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4945 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4946 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4947 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4948 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4949 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4950 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4951 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4952 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4953 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4954 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4955 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4956 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4957 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4958 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4959 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4960 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4961 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4962 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4963 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4964 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4965 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4966 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4967 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4968 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4969 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4970 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4971 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4972 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4973 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4974 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4975 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4976 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4977 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4978 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4979 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4980 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4981 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4982 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4983 of bfd_boolean vars with TRUE/FALSE. Formatting.
4984 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4986 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4988 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4989 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4990 with Elf_Internal_Rela.
4991 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4992 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4993 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4994 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4995 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4996 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4997 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4998 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4999 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5000 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
5001 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
5002 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
5004 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
5005 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
5006 Remove INLINE keyword.
5007 (elf_swap_reloc_in): Likewise. Also clear r_addend.
5008 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
5010 (elf_write_relocs): Consolidate REL and RELA code.
5011 (elf_slurp_reloc_table_from_section): Simplify REL code.
5012 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
5013 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
5014 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
5016 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
5017 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
5018 (elf_link_output_relocs): Likewise.
5019 (elf_reloc_link_order): Likewise.
5020 (elf_finish_pointer_linker_section): Likewise.
5021 (struct elf_link_sort_rela): Remove union.
5022 (elf_link_sort_cmp1): Update to suit.
5023 (elf_link_sort_cmp2): Here too.
5024 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
5025 over-allocation for int_rels_per_ext_rel != 1 case.
5026 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
5027 * elf32-i386.c: Likewise.
5028 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
5029 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
5030 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
5031 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
5032 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
5033 elf64-sparc.c, elf64-x86-64.c: Likewise.
5034 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
5035 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
5036 bfd_elf32_swap_reloc_in.
5038 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
5039 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
5040 (mips_elf64_swap_reloc_in): Zero r_addend.
5041 (mips_elf64_be_swap_reloc_in): Likewise.
5042 (mips_elf64_slurp_one_reloc_table): Simplify.
5044 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
5045 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5046 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5048 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5050 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
5051 unresolved debugging relocs in dynamic applications.
5052 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5054 2002-11-26 Alan Modra <amodra@bigpond.net.au>
5056 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
5057 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
5058 on a relocatable link. Comment typos.
5059 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
5060 in the order they are declared. Clear elf_hash_value too.
5061 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
5062 eh_info and tls_segment.
5063 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
5064 sorted when discarding relocs by turning them into R_*_NONE.
5066 * libbfd.c (warn_deprecated): Comment spelling.
5067 * po/SRC-POTFILES.in: Regenerate.
5069 2002-11-21 Richard Henderson <rth@redhat.com>
5071 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5072 arch's st_other bits when merging visibilities.
5073 (elf_link_output_extsym): Tidy clearing of visibility field.
5075 2002-11-21 Alan Modra <amodra@bigpond.net.au>
5077 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5078 (SWAP_OUT_RELOC_OFFSET): Define.
5080 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
5082 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5083 can_refcount is properly extended to the type of
5086 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
5088 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5089 (_bfd_mips_elf_relocate_section): Use it.
5091 * elfxx-mips.c (MNAME): New macro.
5092 (_bfd_mips_elf_check_relocs): Use it.
5093 (_bfd_mips_elf_discard_info): Likewise.
5094 (_bfd_mips_elf_final_link): Likewise.
5096 2002-11-19 Alan Modra <amodra@bigpond.net.au>
5098 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5099 rel_hdr.sh_size too.
5101 2002-11-18 Klee Dienes <kdienes@apple.com>
5103 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5104 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5105 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5106 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5107 Add dependencies for bfdwin.c, bfdio.c.
5108 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5109 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5110 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5111 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5112 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5113 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5114 bfd_get_size (moved from libbfd.c and bfd.c).
5115 * bfdwin.c New file. Contains _bfd_window_internal,
5116 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5117 libbfd.c and bfd.c).
5118 * po/SRC-POTFILES.in: Regenerate.
5119 * po/bfd.pot: Regenerate.
5120 * libbfd.h: Regenerate.
5121 * bfd-in2.h: Regenerate.
5122 * aclocal.m4: Regenerate.
5123 * Makefile.in: Regenerate.
5124 * configure: Regenerate.
5126 2002-11-18 Klee Dienes <kdienes@apple.com>
5128 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5130 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5132 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5133 jsr after a short jump.
5134 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5136 2002-11-15 Klee Dienes <kdienes@apple.com>
5138 * pef.c (bfd_pef_convert_architecture): Move declaration of
5139 ARCH_POWERPC and ARCH_M68K to the start of the function.
5141 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5143 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5145 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5147 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5148 For bpo_gregs_section->contents, allocate _raw_size, not
5151 2002-11-13 Klee Dienes <kdienes@apple.com>
5153 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5155 2002-11-13 H.J. Lu <hjl@gnu.org>
5157 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5159 2002-11-13 Klee Dienes <kdienes@apple.com>
5160 Alan Modra <amodra@bigpond.net.au>
5162 * bfd.c (struct bfd_preserve): New.
5163 (bfd_preserve_save): New function.
5164 (bfd_preserve_restore): Ditto.
5165 (bfd_preserve_finish): Ditto.
5166 * bfd-in2.h: Regenerate.
5167 * mach-o.c: Formatting.
5168 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5169 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5170 (bfd_mach_o_core_p): Ditto.
5171 (bfd_mach_o_scan): Pass in mdata.
5172 * mach-o.h (bfd_mach_o_scan): Update prototype.
5173 * pef.c: Formatting.
5174 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5175 (bfd_pef_xlib_object_p): Ditto.
5176 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5177 * pef.h (bfd_pef_scan): Update prototype.
5178 * xsym.c: Formatting, K&R fixes.
5179 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5180 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5181 * xsym.h (bfd_sym_scan): Declare.
5182 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
5183 * elfcore.h (elf_core_file_p): Likewise.
5184 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5186 2002-11-12 Nick Clifton <nickc@redhat.com>
5188 * po/da.po: Updated Danish translation.
5190 2002-11-12 Alan Modra <amodra@bigpond.net.au>
5192 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5193 relocatable link too.
5194 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5195 eh_frame and stab sections. Zap deleted relocs.
5196 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5197 (elf_bfd_discard_info): Run for relocatable link too.
5198 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5200 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5201 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5203 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5204 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5205 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5206 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5207 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5208 (struct elf_link_hash_table): Add eh_info.
5209 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5210 (_bfd_elf_discard_section_eh_frame): Update prototype.
5211 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5212 (_bfd_elf_write_section_eh_frame): Likewise.
5213 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5214 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5215 param. Get "hdr_info" from link hash table.
5216 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5217 header section from link hash table. Save header section to elf_tdata.
5218 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5219 header section from link hash table. Don't alloc hdr_info. Clear
5220 hdr_sec instead of setting "strip".
5221 (_bfd_elf_eh_frame_section_offset): Formatting.
5222 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5223 Get header section from link hash table.
5224 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5225 Get header section from link hash table.
5226 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5227 (get_program_header_size): Likewise.
5228 (_bfd_elf_section_offset): Formatting.
5229 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5230 section pointer in link hash table.
5231 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5232 and _bfd_elf_write_section_eh_frame calls. Update comment about
5234 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5235 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5237 * po/SRC-POTFILES.in: Regenerate.
5239 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5240 relocs for discarded FDEs. Remove dead code.
5241 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5242 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5243 Tidy conditions under which stabs are edited. Formatting.
5244 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5245 from discarded relocs.
5246 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5247 section adjustments after testing magic values.
5249 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5251 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5252 references to large plt symbols.
5254 2002-11-12 Klee Dienes <kdienes@apple.com>
5256 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5257 looking for an unused section name.
5259 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5261 * coff-h8300.c: Fix formatting.
5262 * elf32-h8300.c: Likewise.
5263 * reloc16.c: Likewise.
5265 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5267 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5268 section when dynamic section unused; _bfd_strip_section_from_output
5271 2002-11-08 Alan Modra <amodra@bigpond.net.au>
5273 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5276 * dwarf2.c: Revert last change.
5278 2002-11-07 Michal Ludvig <mludvig@suse.cz>
5280 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5281 _bfd_dwarf2_find_nearest_line): Use
5282 bfd_simple_get_relocated_section_contents() instead of
5283 bfd_get_section_contents().
5284 * reloc.c (bfd_perform_relocation): Add sanity check.
5285 * simple.c (simple_get_relocated_section_contents): If the section
5286 does not have any relocs associated with it, just return the
5287 unadjusted contents.
5289 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
5291 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5292 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5293 contents, enabling for a non-DSO, for symbols defined in the
5294 program with --export-dynamic.
5296 2002-11-07 Alan Modra <amodra@bigpond.net.au>
5298 * elf64-ppc.c: Comment typo fixes.
5299 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5301 2002-11-07 Nick Clifton <nickc@redhat.com>
5303 * po/da.po: Updated Danish translation.
5305 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
5307 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5308 exactly three internal relocs per external reloc. Set reloc_count
5309 to the external reloc count.
5311 2002-11-06 Klee Dienes <kdienes@apple.com>
5313 * coff-stgo32.c (stub_bytes): Mark as const.
5314 Fix comment formatting.
5316 2002-11-06 Klee Dienes <kdienes@apple.com>
5318 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
5320 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5321 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5322 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5323 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5324 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5326 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
5327 * Makefile.in: Regenerate.
5328 * doc/Makefile.in: Regenerate.
5329 * bfd-in2.h: Regenerate.
5330 * xsym.c: New file. Contains support for the Apple/Metrowerks
5331 xSYM debugging format.
5333 * pef.c: New file. Contains support for the Apple Code Fragment
5334 Manager Preferred Executable Format
5336 * pef-traceback.h: New file. Contains support for parsing PowerPC
5337 traceback tables as used by PEF executables (and perhaps other
5339 * mach-o.c: New file. Contains support for the Mach-O object file
5341 * mach-o.h: New file.
5342 * mach-o-target.c: New file. Declares the mach-o targets
5343 themselves. Included three times by mach-o.c; each time with a
5344 different set of macros set.
5346 2002-11-06 Graeme Peterson <gp@qnx.com>
5348 * Makefile.am: Remove entries for elf32-qnx.[ch].
5349 * Makefile.in: Regenerate.
5350 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5351 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5352 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5353 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5354 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5355 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5356 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5357 * configure: Regenerate.
5358 * elf32-qnx.c: Remove.
5359 * elf32-qnx.h: Remove.
5360 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5361 is_contained_by_filepos, and copy_private_bfd_data_p.
5362 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5363 is_contained_by_filepos, and copy_private_bfd_data_p.
5364 * elf32-i386.c: Remove QNX extended bfd support.
5365 * elf32-ppc.c: Remove QNX extended bfd support.
5366 * elf32-sh.c: Remove QNX extended bfd support.
5367 * elfarm-nabi.c: Remove QNX extended bfd support.
5368 * targets.c: Remove qnx vectors.
5369 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5370 (elf_backend_is_contained_by_filepos): Remove.
5371 (elf_backend_copy_private_bfd_data_p): Remove.
5372 * po/SRC-POTFILES.in: Regenerate.
5374 2002-11-06 David O'Brien <obrien@FreeBSD.org>
5375 Alan Modra <amodra@bigpond.net.au>
5377 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5378 dynamic relocs against section symbols for the output section vma.
5380 2002-11-05 Alan Modra <amodra@bigpond.net.au>
5382 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5383 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5385 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5386 Alan Modra <amodra@bigpond.net.au>
5388 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5389 vectors in target_selvecs.
5390 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5392 (sh-*-netbsdelf*): Likewise.
5393 * configure.in (assocvecs): New variable. Handle assocvecs like
5395 * configure: Regenerate.
5396 * format.c (bfd_check_format_matches): Store bfd_target pointers
5397 in matching_vector instead of target names. Select first target
5398 from bfd_associated_vector that matches a list of ambiguous targets.
5399 * targets.c (_bfd_associated_vector): New array.
5400 (bfd_associated_vector): New variable.
5401 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5402 * libbfd-in.h (bfd_associated_vector): Declare.
5403 * libbfd.h: Regenerate.
5405 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5407 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5408 non-NULL before dereferencing.
5410 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5412 * vms.c (vms_object_p): Restore the start address when returning
5415 2002-11-04 Alan Modra <amodra@bigpond.net.au>
5416 Hans-Peter Nilsson <hp@axis.com>
5418 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5419 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5420 Set up a larger symshndxbuf, and write it out. Free it on
5421 exit rather than freeing symbuf twice. Correct section index
5422 on output section symbol loop.
5423 (elf_link_output_sym): Accumulate symbol extension section
5424 indices, reallocating symshndxbuf rather than writing it out.
5425 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5426 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5427 Use bfd_zalloc to clear i_shdrp[0] too.
5429 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5431 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5432 _raw_size of cranges section if _cooked_size not yet set.
5434 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
5436 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5437 for bfd_elf32_swap_symbol_out.
5439 2002-10-31 David O'Brien <obrien@FreeBSD.org>
5441 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5442 signed and unsigned in comparison.
5444 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
5446 * coffcode.h: Remove extraneous '\'.
5448 2002-10-28 H.J. Lu <hjl@gnu.org>
5450 * Makefile.am (targets.lo): Depend on Makefile instead of
5452 (archures.lo): Likewise.
5453 * Makefile.in: Regenerated.
5455 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5457 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5458 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5461 2002-10-25 Jim Wilson <wilson@redhat.com>
5463 * elf64-sh64.c (sh_elf64_relocate_section): Call
5464 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5465 of SHF_MERGE section.
5467 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
5469 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5471 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5473 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5474 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5476 (NAME(aout,final_link)): Cast enum used in assignment.
5477 (aout_link_write_symbols): Cast enums in comparisons, int values to
5478 boolean, enums in assignments to int.
5479 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
5480 (aout_link_input_section_ext): Likewise. Cast enums used in
5481 comparisons with unsigned ints.
5482 (aout_link_reloc_link_order): Cast enum to int in assignment.
5483 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5485 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5487 * bfd-in2.h (bfd_set_section_vma): Likewise.
5488 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5489 * binary.c (bfd_alloc): Cast enum to long.
5490 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5491 * dwarf2.c (read_abbrevs): Add casts to enum types.
5492 (read_attribute_value): Likewise.
5493 (arange_add): Cast result of bfd_zalloc call.
5494 (comp_unit_contains_address): Return true and false.
5495 (comp_unit_find_nearest_line): Cast return to boolean.
5496 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5497 * gen-aout.c: define macro '_' if not defined.
5498 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5499 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5500 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5501 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5502 (bfd_generic_is_local_label_name): Cast return to boolean.
5503 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5504 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5505 struct bfd_hash_entry *.
5506 (_bfd_generic_link_hash_newfunc): likewise.
5507 (_bfd_generic_final_link): Cast enum to unsigned int.
5508 * merge.c (sec_merge_emit): Cast return to boolean.
5509 (merge_strings): Add casts to const unsigned char *.
5510 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5511 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
5512 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5513 to struct bfd_hash_entry *.
5514 (bfd_set_section_content): Add cast to PTR in comparison.
5515 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5516 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5517 simple_dummy_unattached_reloc,
5518 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5519 function definitions.
5520 * srec.c (S3Forced): Initialize to false.
5521 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5522 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5523 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5524 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5525 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5528 2002-10-23 Jakub Jelinek <jakub@redhat.com>
5530 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5531 relocs into shared lib non-allocated reloc sections.
5533 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5535 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5536 sorted even when given an out-of-order line sequence.
5537 (lookup_address_in_line_info_table): When an exact VMA match is
5538 not found, return line information with the closest VMA.
5540 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5542 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5543 HPUX 11.00 patch PHSS_26559.
5545 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5547 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5548 the options section into a separate section unless IRIX 6
5549 compatibility is enabled.
5551 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
5553 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5555 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5556 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5558 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5559 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5561 2002-10-21 Graeme Peterson <gp@qnx.com>
5563 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5565 2002-10-21 Alan Modra <amodra@bigpond.net.au>
5567 * targets.c (bfd_target_list): Don't return the default target twice.
5569 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5571 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5572 perror with bfd_perror.
5574 2002-10-19 H.J. Lu <hjl@gnu.org>
5576 * elflink.h (elf_link_add_object_symbols): Correctly handle
5577 DT_RPATH and DT_RUNPATH.
5579 2002-10-19 Mark Kettenis <kettenis@gnu.org>
5581 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5583 2002-10-17 Denis Chertykov <denisc@overta.ru>
5585 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5588 2002-10-17 Alan Modra <amodra@bigpond.net.au>
5590 * elfxx-target.h (USE_REL): Don't define as 1.
5591 * elf32-arm.h (USE_REL): Provide a default define of 0.
5592 Use #if rather than #ifdef when testing USE_REL.
5593 * elf32-m32r.c: Likewise.
5595 * elf32-arc.c (USE_REL): Define as 1.
5596 * elf32-d10v.c (USE_REL): Likewise.
5597 * elf32-m32r.c (USE_REL): Likewise.
5598 * elf32-m68hc11.c (USE_REL): Likewise.
5599 * elf32-m68hc12.c (USE_REL): Likewise.
5600 * elf32-or32.c (USE_REL): Likewise.
5601 * elfarm-nabi.c (USE_REL): Likewise.
5603 2002-10-16 Jakub Jelinek <jakub@redhat.com>
5605 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5606 (s390x-*-linux*): Add targ_selvecs.
5608 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5610 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5611 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
5612 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5613 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5614 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5615 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5616 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5617 (SOURCE_HFILES): Add elf32-qnx.h.
5618 (BUILD_HFILES): Add bfdver.h.
5620 * Makefile.in: Regenerate.
5621 * configure.in Update bfd vector dependencies.
5622 * configure: Regenerate.
5623 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5624 * elf32-i386qnx.c: Likewise.
5625 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5626 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5627 * elf32-sh-lin.c: Likewise.
5628 * elf32-shqnx.c: Likewise.
5629 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5630 * elf32-sh64-nbsd.c: Likewise.
5631 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5632 * elf64-sh64-nbsd.c: Likewise.
5633 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5634 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5635 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5636 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5637 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5638 (elf_backend_is_contained_by_filepos): Likewise.
5639 (elf_backend_copy_private_bfd_data_p): Likewise.
5640 Globalize and move functions to..
5641 * elf32-qnx.c: ..here. New file.
5642 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5643 emit target vectors when INCLUDE_SHMEDIA.
5644 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5646 * elf64-sh64.c: Remove ELF_ARCH test.
5647 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5648 * po/BLD-POTFILES.in: Regenerate.
5649 * po/SRC-POTFILES.in: Regenerate.
5651 2002-10-16 Alan Modra <amodra@bigpond.net.au>
5653 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5654 loaded with --just-symbols.
5656 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5657 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5658 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5659 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5661 2002-10-15 Richard Henderson <rth@redhat.com>
5663 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5664 (BFD64_BACKENDS_CFILES): Likewise.
5665 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5666 * elf64-alpha-fbsd.c: Remove file, move code ...
5667 * elf64-alpha.c: ... here.
5668 * Makefile.in, configure: Rebuild.
5670 2002-10-14 Richard Henderson <rth@redhat.com>
5672 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5675 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5677 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5678 datalabel_got_offset with union of datalabel_got
5679 offset and refcount.
5680 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5681 (allocate_dynrelocs): Delete unnecessary code for
5682 STT_DATALABEL type. Create entry in got for
5683 datalabel version of symbol if datalabel_got.refcount > 0.
5684 (sh_elf_relocate_section): Use datalabel_got union.
5685 (sh_elf_gc_sweep_hook): Pull common code to initialize
5686 h and eh out of switch statement. Declare seen_stt_datalabel.
5687 Initialize it. Decrement datalabel_got.refcount for
5688 got relocs when seen_stt_datalabel is true.
5689 Decrement local_got_refcounts entry for datalabel got relocs
5691 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5692 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5693 Initialize it. When seen_stt_datalabel is true, increment
5694 datalabel_got refcount rather than got.refcount.
5695 (sh_elf_finish_dynamic_symbol): Create relocs to
5696 initialize got entry for datalabel version of symbol.
5698 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5700 * Makefile.am: Run "make dep-am".
5701 (BFD_H_FILES): Remove version.h.
5702 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5703 * version.h: ..to here.
5704 * configure.in (bfd_version_date): Remove.
5705 (AC_OUTPUT): Make bfdver.h from version.h.
5706 * bfd.c: #include "bfdver.h".
5707 * vms-hdr.c: Likewise.
5708 * Makefile.in: Regenerate.
5709 * bfd-in2.h: Regenerate.
5710 * configure: Regenerate.
5711 * po/SRC-POTFILES.in: Regenerate.
5713 2002-10-14 Alan Modra <amodra@bigpond.net.au>
5715 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5716 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5717 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5718 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5719 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5720 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5721 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5722 bfd_mach_ip2022, bfd_mach_ip2022ext,
5723 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5724 * bfd-in2.h: Regenerate.
5726 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5728 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5729 endian vector to targ_selvecs.
5731 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
5733 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5734 save_addend argument. Don't apply the 32-bit mask to a
5735 GPREL32 value if it's to be used in another relocation. Don't
5736 use forced-check computation of local_p to decide whether to
5737 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5738 of the addend of a non-in-place GPREL16 relocation.
5739 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5740 mips_elf_calculate_relocation().
5742 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5744 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5745 with symbols in other sections if we relaxed something; the sections
5746 output offsets must be re-computed before.
5748 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5750 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5751 handling to use Elf_Internal_Sym.
5752 (m68hc11_elf_relax_delete_bytes): Likewise.
5754 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5756 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5757 sh_elf_object_p, dtpoff_base): New functions.
5758 (sh_elf_howto_table): Add TLS relocs.
5759 (sh_reloc_map): Likewise.
5760 (sh_elf_info_to_howto): Support TLS relocs.
5761 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5762 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5764 (sh_elf_obj_tdata): New.
5765 (elf_sh_link_hash_table): Add tls_ldm_got.
5766 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5767 (allocate_dynrelocs): Support TLS relocs.
5768 (sh_elf_size_dynamic_sections): Likewise.
5769 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5770 .rela.got section when found already. Return false after printing
5771 error about unresolvable relocation.
5772 (sh_elf_gc_sweep_hook): Support TLS relocs.
5773 (sh_elf_check_relocs): Likewise.
5774 (sh_elf_finish_dynamic_symbol): Likewise.
5775 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5776 * reloc.c: Add SH TLS relocs.
5777 * bfd-in2.h, libbfd.h: Regenerate.
5779 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5781 * Makefile.in: Regenerated.
5783 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
5785 * Makefile.am: Run dep-am.
5786 (BFD_H_DEP): Add simple.c and linker.c.
5787 (BFD32_LIBS): Add simple.lo.
5788 (BFD32_LIBS_CFILES): Add simple.c.
5789 * Makefile.in: Regenerated.
5790 * bfd-in2.h: Regenerated.
5791 * simple.c: New file.
5793 2002-10-11 Alan Modra <amodra@bigpond.net.au>
5795 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5796 (record_thumb_to_arm_glue): Likewise.
5797 * ecoff.c (ecoff_link_add_externals): Likewise.
5798 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5799 (record_thumb_to_arm_glue): Likewise.
5800 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5801 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5802 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5803 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5804 * elf64-ppc.c (func_desc_adjust): Likewise.
5805 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5806 (sh64_elf64_create_dynamic_sections): Likewise.
5807 * elflink.c (_bfd_elf_create_got_section): Likewise.
5808 (_bfd_elf_create_dynamic_sections): Likewise.
5809 (_bfd_elf_create_linker_section): Likewise.
5810 * elflink.h (elf_add_default_symbol): Likewise.
5811 (elf_link_create_dynamic_sections): Likewise.
5812 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5813 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5814 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5815 (_bfd_mips_elf_add_symbol_hook): Likewise.
5816 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5817 * linker.c (generic_link_add_symbol_list): Likewise.
5818 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5820 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5822 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5823 completely removed. Correct local sym adjustment.
5825 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5827 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5828 Correct mistake in calculation of address of .got.
5829 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5830 elf_sh64_pic_plt_entry_le): Likewise.
5832 2002-10-09 Richard Shann <richard.shann@superh.com>
5833 Stephen Clarke <stephen.clarke@superh.com>
5835 * Makefile.am: Add entries for elf32-sh64-lin.c and
5836 elf64-sh64-lin.c. Regenerate.
5837 * Makefile.in: Regenerate.
5838 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5839 to use sh64 vectors rather than sh vectors.
5840 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5841 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5842 * configure: Regenerate.
5843 * elf32-sh64-lin.c: New file.
5844 * elf64-sh64-lin.c: New file.
5845 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5846 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5848 2002-10-08 H.J. Lu <hjl@gnu.org>
5850 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5851 IE->LE transition for R_386_TLS_IE.
5853 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5855 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5857 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5859 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5862 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5864 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5867 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5869 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5871 * opncls.c: Formatting.
5872 (_bfd_new_bfd): Use a smaller section hash table.
5874 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5876 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5877 of the other two relocations packed with a REL32 to NONE.
5879 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5881 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5882 (sh_elf_link_hash_newfunc): Initialize it.
5883 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5884 to got.refcount for symbols that are forced local or when
5885 we have direct got refs.
5886 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5887 to correctly adjust got.refcount and plt.refcount.
5888 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5889 (sh_elf_check_relocs): Increment gotplt_refcount.
5891 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5893 * elf32-i386.c (elf_i386_relocate_section): Fix
5894 movl foo@indntpoff, %eax IE->LE transition.
5896 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5898 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5899 sequence and its transitions.
5901 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5903 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5904 to st_value + addend in non-code sections.
5905 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5906 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5908 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5909 Ken Raeburn <raeburn@cygnus.com>
5910 Aldy Hernandez <aldyh@redhat.com>
5911 Eric Christopher <echristo@redhat.com>
5912 Richard Sandiford <rsandifo@redhat.com>
5914 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5915 (bfd_mach_mips5500): New.
5916 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5917 (arch_info_struct): Add corresponding entries here.
5918 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5919 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5920 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5921 bfd_mach_mips5400 and bfd_mach_mips5500.
5922 (_bfd_mips_elf_mach_extends_p): New function.
5923 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5924 the EF_MIPS_MACH flags.
5925 * bfd-in2.h: Regenerate.
5927 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5929 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5932 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5934 * elf.c (map_sections_to_segments): Correct test for start of
5935 writable section in the same page as end of read-only section.
5937 2002-09-27 Matt Thomas <matt@3am-software.com>
5939 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5940 local_got_refcounts usage. Remove allocation of got slot.
5941 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5942 Remove de-allocation of got slot.
5943 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5944 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5945 sections to be GC'ed.
5946 (elf_vax_instantiate_got_entries): New function.
5947 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5948 tests that are now handled by elf_vax_instantiate_got_entries.
5949 Assert GOT entry falls within .got section size. Remove redundant
5950 comparisions. Fix comments.
5952 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5954 * reloc.c: Add x86-64 TLS relocs.
5955 * bfd-in2.h, libbfd.h: Rebuilt.
5956 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5957 relocs. Add TLS relocs.
5958 (x86_64_reloc_map): Add TLS relocs.
5959 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5960 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5961 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5962 (elf64_x86_64_hash_entry): Define.
5963 (struct elf64_x86_64_obj_tdata): New.
5964 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5965 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5966 (link_hash_newfunc): Initialize tls_type.
5967 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5968 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5969 (elf64_x86_64_mkobject): New.
5970 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5971 (elf64_x86_64_tls_transition): New.
5972 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5974 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5975 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5976 (elf64_x86_64_size_dynamic_sections): Likewise.
5977 (dtpoff_base, tpoff): New.
5978 (elf64_x86_64_relocate_section): Handle TLS relocs.
5979 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5981 (bfd_elf64_mkobject): Define.
5983 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5984 DF_STATIC_TLS if shared.
5986 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5988 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5989 empty relocation sections.
5991 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5993 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5994 (ppc64_elf_build_stubs): Build them here instead.
5996 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5998 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5999 addend into r_addend, not *r_offset.
6000 (elf32_sparc_finish_dynamic_symbol): Likewise.
6001 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
6002 R_SPARC_RELATIVE's r_offset.
6004 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
6006 * dwarf2.c (decode_line_info): Update to correctly decode
6007 the (non-standard DWARF2) out-of-order address sequences
6008 generated by the Intel C++ 6.0 compiler for ia64-Linux.
6010 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
6012 * config.bfd: For DJGPP targets, match with any cpu and any machine.
6014 2002-09-23 Alan Modra <amodra@bigpond.net.au>
6016 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
6017 for discarded FDEs. Remove redundant assignment.
6018 * elflink.h (elf_bfd_discard_info): Save edited relocs.
6020 2002-09-22 H.J. Lu <hjl@gnu.org>
6022 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
6023 the relocation count between different .reloc sections.
6025 2002-09-21 Alan Modra <amodra@bigpond.net.au>
6027 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
6028 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
6029 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
6032 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
6033 unsigned. Move "symcount" assignment out of loop.
6034 * Makefile.am: Run "make dep-am".
6035 * Makefile.in: Regenerate.
6036 * configure: Regenerate.
6037 * po/SRC-POTFILES.in: Regnerate.
6039 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6041 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
6042 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
6045 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6047 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
6048 even if generating R_PPC_RELATIVE reloc.
6049 (ppc_elf_relocate_section): Make sure relocation is performed
6050 if skip == -2. Clear memory at r_offset when creating dynamic
6053 2002-09-19 Jakub Jelinek <jakub@redhat.com>
6055 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
6056 BFD_RELOC_386_TLS_GOTIE): Add.
6057 * bfd-in2.h, libbfd.h: Rebuilt.
6058 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
6059 and R_386_TLS_GOTIE.
6060 (elf_i386_reloc_type_lookup): Handle it.
6061 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
6062 char instead of enum, change GOT_* into defines.
6063 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
6064 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6065 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
6066 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6067 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6068 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6069 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6070 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6071 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6072 tls_type is GOT_TLS_IE_BOTH.
6073 (elf_i386_size_dynamic_sections): Likewise.
6074 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6075 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6076 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6077 all 4 GOT_TLS_* TLS types.
6079 2002-09-19 Nick Clifton <nickc@redhat.com>
6081 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6082 follow indirect links.
6084 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6086 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6087 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6089 (ecoff_swap_sym_in) <iss>: Likewise.
6090 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6091 ECOFF information: 'ioptMax' refers to the actual *size*
6092 of the optimization symtab, not the number of entries.
6094 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
6096 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6097 ELF_LINK_HASH_NEEDS_PLT logic.
6099 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
6101 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6102 correct relocation count.
6104 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
6106 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6107 * bfd.c (struct _bfd): Add dynsymcount.
6108 * bfd-in2.h: Regenerated.
6109 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6111 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6114 2002-09-17 Stan Cox <scox@redhat.com>
6116 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6117 (mips_elf64_final_gp): Don't make up gp value.
6118 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6119 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6120 .MIPS.options/.options section.
6122 2002-09-17 David O'Brien <obrien@FreeBSD.org>
6124 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6125 It is benign for FreeBSD < 4.1. Minor reformatting.
6126 * elf64-alpha-fbsd.c: Likewise.
6128 2002-09-17 Jakub Jelinek <jakub@redhat.com>
6130 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6133 2002-09-17 Alan Modra <amodra@bigpond.net.au>
6135 * elf64-alpha.c (alpha_elf_size_info): Make static.
6137 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6139 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6140 * cpu-tic4x.c: Ditto.
6142 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6144 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6147 2002-09-16 Bruno Haible <bruno@clisp.org>
6149 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6150 by a target variant implementation.
6151 * elf64-alpha.c: Likewise.
6152 * elf32-i386-fbsd.c: New file.
6153 * elf64-alpha-fbsd.c: New file.
6154 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6155 bfd_elf64_alpha_freebsd_vec.
6156 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6157 bfd_elf64_alpha_freebsd_vec.
6158 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6159 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6160 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6161 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6162 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6163 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6164 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6166 2002-09-12 Jakub Jelinek <jakub@redhat.com>
6168 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6170 (elf_i386_relocate_section): Return false after printing error about
6171 unresolvable relocation.
6173 2002-09-12 Nick Clifton <nickc@redhat.com>
6175 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6178 2002-09-11 Jeffrey Law <law@redhat.com>
6180 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6182 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6184 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6185 line_ptr before deciding we've found a symbol.
6187 2002-09-11 Nick Clifton <nickc@redhat.com>
6189 * po/da.po: New Danish translation file.
6190 * configure.in (LINGUAS): Add 'da'.
6191 * configure: Regenerate.
6193 2002-09-10 Michael Snyder <msnyder@redhat.com>
6195 * irix-core.c (do_sections, do_sections64): New functions.
6196 (irix_core_core_file_p): Call new functions do_sections,
6197 do_sections64, depending on corefile (32-bit or 64-bit).
6199 2002-09-09 Richard Henderson <rth@redhat.com>
6201 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6202 and PCREL21F like PCREL21B.
6204 2002-09-04 Kevin Buettner <kevinb@redhat.com>
6206 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6209 2002-09-02 Nick Clifton <nickc@redhat.com>
6211 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6212 names instead of cryptically overloaded bfd_reloc error
6214 (v850_elf_relocate_section): Likewise.
6215 (v850_elf_relax_section): Replace caching of external symbols
6216 with caching of internal symbols obtained from calling
6217 bfd_elf_get_elf_syms().
6218 Fixup problems with freeing cached allocated memory blocks.
6220 2002-09-02 Alan Modra <amodra@bigpond.net.au>
6222 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6223 (bfd_pj_arch): Use bfd_default_scan.
6224 * cpu-v850.c (scan): Remove.
6225 (N): Use bfd_default_scan.
6226 * cpu-z8k.c (scan_mach): Remove.
6227 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6228 first. Use bfd_default_scan.
6230 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6232 (ecoff_get_magic): Likewise.
6233 * elf32-v850.c (v850_elf_object_p): Likewise.
6234 (v850_elf_final_write_processing): Likewise.
6235 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6236 (MY(write_object_contents)): Likewise.
6237 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6238 * coffcode.h (coff_write_object_contents): Likewise.
6239 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6240 Remove unnecessary "machine" assignments.
6241 (coff_write_relocs): Test for the absolute section sym by testing
6244 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6245 and bfd_mach_i386_i386_intel_syntax.
6246 * pdp11.c (NAME(aout,machine_type)): Likewise.
6248 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6250 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6251 * bfd-in2.h (align_power): Likewise.
6253 2002-08-30 Alan Modra <amodra@bigpond.net.au>
6255 * Makefile.am: Run "make dep-am".
6256 * Makefile.in: Regenerate.
6258 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6259 * cpu-powerpc.c (powerpc_compatible): Likewise.
6260 * cpu-rs6000.c (rs6000_compatible): Likewise.
6262 2002-08-28 Catherine Moore <clm@redhat.com>
6264 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
6265 (v850-elf-reloc): Don't resolve pc relative relocs.
6266 (v850_elf_ignore_reloc): New routine.
6267 (v850_elf_final_link_relocate): Handle new relocs.
6268 (v850_elf_relax_delete_bytes ): New routine.
6269 (v850_elf_relax_section): New routine.
6270 (bfd_elf32_bfd_relax_section): Define.
6271 (HOWTO): New entries for new relocs.
6272 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6273 (BFD_RELOC_V850_LONGJUMP): New reloc.
6274 (BFD_RELOC_V850_ALIGN): New reloc.
6275 * archures.c: Remove redundant v850ea architecture.
6276 * cpu-v850.c: Remove redundant v850ea support.
6277 * libbfd.h: Regenerate.
6278 * bfd-in2.h: Regenerated.
6280 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6282 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6283 * configure.in: Add tic4x_coff vector files.
6284 * configure: Regenerate.
6285 * Makefile.am: Add tic4x target.
6286 * Makefile.in: Regenerate.
6288 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6290 * archures.c: Add the BFD arch type tic4x.
6291 * bfd-in.h: Add BFD_IN_MEMORY flag.
6292 * coff-tic4x.c: New file.
6293 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6294 * cpu-tic4x.c: New file.
6295 * targets.c: Added tic4x- in list of xvecs.
6296 * ticoff.h: New file.
6297 * bfd-in2.h: Regenerate.
6299 2002-08-27 Adam Nemet <anemet@lnxw.com>
6301 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6302 bit of DT_INIT and DT_FINI for Thumb functions.
6304 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6306 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6308 2002-08-26 Alan Modra <amodra@bigpond.net.au>
6310 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6312 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6314 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6315 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6317 (struct elf_sh_pcrel_relocs_copied): Removed.
6318 (struct elf_sh_dyn_relocs): New.
6319 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6320 field with dyn_relocs.
6321 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6322 sections and sym_sec.
6323 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6324 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6325 (sh_elf_create_dynamic_sections): Use create_got_section instead
6326 of _bfd_elf_create_got_section.
6327 (sh_elf_check_relocs): Likewise.
6328 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6330 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6331 sh_elf_relocate_section, sh_elf_check_relocs,
6332 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6334 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6335 dynamic relocations and avoiding the copy relocation when we
6336 didn't find any dynamic relocations in the section which has
6337 contents or is read-only.
6338 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6339 (sh_elf_size_dynamic_sections): Don't reset the size of
6340 .rela.got section even if dynamic_sections_created flag is off.
6341 Don't use sh_elf_discard_copies. Scan all input bfd and use
6342 allocate_dynrelocs. Call readonly_dynrelocs to determine
6343 whether we need DT_TEXTREL.
6344 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6345 whether the symbol was never referred to.
6346 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6347 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6348 (sh_elf_check_relocs): Call create_got_section if the short-cut
6349 to .got is null. Increment reference counters only instead of
6350 allocating space on dynamic sections here. Don't conditionalize
6351 uninitialized got.offset value when marking the symbol as a
6352 global offset table entry. Keep relocations for symbols satisfied
6353 by a dynamic library to avoid copy relocations for the symbol.
6354 Set dynobj field of an elf hash table if needed.
6355 (sh_elf_finish_dynamic_sections): Handle null section pointer
6357 (elf_backend_copy_indirect_symbol): Defined.
6358 (elf_backend_can_refcount): Defined.
6360 2002-08-23 Nick Clifton <nickc@redhat.com>
6362 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6363 previous change. Add comment explaining why.
6365 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6367 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6368 contents of .got.plt[2] to tr0, not address of .got.plt.
6369 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6370 patching absolute plt entry. For shmedia plt entry, set bottom bit
6371 of branch to plt0 as this is a branch to an shmedia instruction.
6372 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6373 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6374 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6376 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6377 patching absolute plt entry. For shmedia plt entry, branch to
6378 plt0 is now ptrel, so use relative offset. Set bottom bit of
6379 branch target as it is a branch to an shmedia instruction.
6381 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6382 Richard Shann <richard.shann@superh.com>
6384 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6385 value if .init is an SHmedia function. Similarly for DT_FINI.
6386 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
6388 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6390 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
6392 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
6394 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6396 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
6397 byte read when reading the return address register column.
6399 2002-08-22 Nick Clifton <nickc@redhat.com>
6401 * config.bfd: Add powepc64-*-*bsd* target.
6403 2002-08-22 Graeme Peterson <gp@qnx.com>
6405 * Makefile.am: Add entries for elf32-shqnx.c
6406 * Makefile.in: Regenerate.
6407 * config.bfd: Add support sh-*-nto* target.
6408 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6409 * configure: Regenerate.
6410 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6411 * elf32-sh.c: Do not include elf32-target.h if
6412 ELF32_SH_C_INCLUDED is defined.
6413 * elf32-shqnx.c: New file: Support for QNX.
6414 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6416 2002-08-22 Nick Clifton <nickc@redhat.com>
6418 * po/tr.po: Updated Turkish translation.
6420 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6421 symbols are not read.
6423 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6425 * elf32-m68hc11.c: Formatting fixes.
6426 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6427 * elf32-m68hc12.c: Formatting fixes.
6428 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6430 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6432 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6434 (pmac_xcoff_vec): Likewise.
6435 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6436 (aix5coff64_vec): Likewise.
6438 2002-08-22 Alan Modra <amodra@bigpond.net.au>
6440 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6441 param to elf_backend_copy_indirect_symbol.
6442 (_bfd_elf_link_hash_copy_indirect): Likewise.
6443 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6444 calls to copy_indirect_symbol.
6445 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6446 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6447 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6448 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6449 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6450 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6451 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6452 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6453 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6454 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6455 test refcounts for "used" values.
6457 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6459 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6460 argument declaration.
6462 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
6464 * archures.c (bfd_mach_ppc_e500): Added.
6465 * bfd-in2.h: Rebuilt.
6466 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6468 2002-08-19 Alan Modra <amodra@bigpond.net.au>
6470 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6472 2002-08-17 Andrew Cagney <ac131313@redhat.com>
6474 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
6477 2002-08-17 Stan Cox <scox@redhat.com>
6479 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6480 IRIX 6 segment layout for NEWABI.
6482 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6484 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
6485 symbols when looking for section referred to by a relocation.
6486 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
6488 2002-08-15 Alan Modra <amodra@bigpond.net.au>
6490 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6492 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
6494 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6495 missing check for whether the symbol is referenced by DSO before
6496 unexporting it as an unneeded dynamic symbol.
6498 2002-08-14 H.J. Lu <hjl@gnu.org>
6500 * libbfd.h: Regenerate.
6502 2002-08-14 H.J. Lu <hjl@gnu.org>
6504 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6506 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6508 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6510 (m68hc11_direct_relax): New to define table of relaxable instructions.
6511 (find_relaxable_insn): New, find a relaxable insn.
6512 (compare_reloc): New to compare two relocs.
6513 (m68hc11_elf_relax_section): New, relax text sections.
6514 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6515 (elf32_m68hc11_check_relocs): New function for GC support.
6516 (elf32_m68hc11_relocate_section): New function for GC support.
6517 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6518 (elf_backend_check_relocs): Likewise.
6519 (elf_backend_relocate_section): Likewise.
6521 2002-08-13 H.J. Lu <hjl@gnu.org>
6523 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6524 definitions in shared objects when checking symbol with
6527 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6529 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6530 (elf32_m68hc11_gc_sweep_hook): Likewise.
6531 (elf_backend_gc_mark_hook): Define for GC section support.
6532 (elf_backend_gc_sweep_hook): Likewise.
6533 (elf_backend_can_gc_sections): Likewise.
6535 * elf32-m68hc12.c: Likewise.
6537 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6539 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6540 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6541 (_bfd_m68hc11_elf_set_private_flags): New function.
6542 Use them to set/check/print ELF flags specific to 68HC11.
6544 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6545 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6546 (_bfd_m68hc12_elf_set_private_flags): New function.
6547 Use them to set/check/print ELF flags specific to 68HC12.
6549 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6551 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6552 fix masks for PC-rel relocs.
6553 (m68hc11_elf_ignore_reloc): New function.
6555 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6556 68HC12 banked addressing relocs.
6557 (m68hc12_phys_addr): New to compute physical address of banked memory.
6558 (m68hc12_phys_page): Likewise for page.
6559 (m68hc12_addr_is_banked): New to see if address is in banked area.
6560 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6562 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6564 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6565 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6566 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6567 * bfd-in2.h: Regenerate.
6569 2002-08-12 H.J. Lu <hjl@gnu.org>
6571 * elflink.h (elf_add_default_symbol): Preserve section across
6574 2002-08-09 Graeme Peterson <gp@qnx.com>
6576 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
6577 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6578 * Makefile.in: Regenerate.
6579 * config.bfd: Add support for powerpc{le}-*-nto targets.
6580 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6581 * configure: Regenerate.
6582 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6583 common file "elf32-qnx.h", and now include that file.
6584 * elf32-qnx.h: New file: QNX specific common elf backend.
6585 * elf32-ppc.c: Do not include elf32-target.h if
6586 ELF32_PPC_C_INCLUDED is defined.
6587 * elf32-ppcqnx.c: New file: Support for QNX.
6588 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6589 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6591 2002-08-09 Nick Clifton <nickc@redhat.com>
6593 * po/sv.po: Updated Swedish translation.
6595 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6597 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6598 g->global_gotsym is NULL.
6600 2002-08-08 H.J. Lu <hjl@gnu.org>
6602 * elflink.h (elf_add_default_symbol): Don't warn if a definition
6603 overrides an indirect versioned symbol.
6605 2002-08-08 Jakub Jelinek <jakub@redhat.com>
6607 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6608 for R_386_TLS_TPOFF32 relocs against symndx 0.
6610 2002-08-07 H.J. Lu <hjl@gnu.org>
6612 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6613 with undefined version if needed.
6614 (elf_link_assign_sym_version): Match a default symbol with a
6615 version without definition. No need to hide the default
6616 definition separately.
6618 2002-08-08 Alan Modra <amodra@bigpond.net.au>
6620 * elflink.h (elf_link_output_extsym): Don't output symbols from
6621 SEC_EXCLUDE sections.
6623 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6625 2002-08-07 Alan Modra <amodra@bigpond.net.au>
6627 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6630 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6632 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6635 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6637 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6639 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6641 * elf32-mips.c (mips_reloc_map): Fix typo.
6643 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6645 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6647 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6649 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6651 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6653 * libxcoff.h: Use PARAMS on function declarations.
6654 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6655 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6657 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6659 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6661 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6663 * coff-rs6000.c: Formatting fixes.
6664 (xcoff_calculate_relocation): Use PARAMS in declaration.
6665 (xcoff_complain_overflow): Likewise.
6666 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6667 (bfd_xcoff_backend_data): Remove useless comments.
6668 (rs6000coff_vec): Likewise.
6669 (bfd_pmac_xcoff_backend_data): Likewise.
6670 (pmac_xcoff_vec): Likewise.
6672 * coff64-rs6000.c: Formatting fixes.
6673 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6674 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6675 (bfd_xcoff_backend_data): Remove useless comments.
6676 (rs6000coff64_vec): Likewise.
6677 (bfd_xcoff_aix5_backend_data): Likewise.
6678 (aix5coff64_vec): Likewise.
6680 2002-08-06 Alan Modra <amodra@bigpond.net.au>
6682 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6683 mask entries. Use complain_overflow_dont for R_REF.
6684 (xcoff_reloc_type_ba): Revert last change.
6685 (xcoff_reloc_type_br): Likewise.
6686 (xcoff_reloc_type_crel): Likewise.
6687 (xcoff_ppc_relocate_section): Likewise.
6688 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6689 (xcoff64_ppc_relocate_section): Likewise.
6690 (xcoff64_howto_table): Revert some of last change to mask entries.
6691 Use complain_overflow_dont for R_REF.
6693 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6694 relocs with bitsize == 16 have size = 1.
6695 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6696 (xcoff_reloc_type_br): Likewise.
6697 (xcoff_reloc_type_crel): Likewise.
6698 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6699 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6700 dst_mask adjustment.
6701 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6702 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6703 bitsize == 16 have size = 1.
6705 2002-08-01 Denis Chertykov <denisc@overta.ru>
6707 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6708 (struct misc): New field isymbuf. All free_* fields removed.
6709 (symbol_value): Pass in internal syms. No need to swap syms in.
6710 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6711 possibly cached info.
6712 (tidyup_after_error): Removed.
6713 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6714 misc. Use new field.
6715 (adjust_all_relocations): Use internal syms. No need to swap syms
6717 (add_page_insn): Don't use removed fields of struct misc.
6719 2002-08-01 Nick Clifton <nickc@redhat.com>
6721 * elf32-arm.h: Revert previous delta.
6723 2002-08-01 Nick Clifton <nickc@redhat.com>
6725 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6726 * configure: Regenerate.
6728 2002-07-31 H.J. Lu <hjl@gnu.org>
6730 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6733 2002-07-31 H.J. Lu <hjl@gnu.org>
6735 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6738 2002-07-31 Jakub Jelinek <jakub@redhat.com>
6740 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6741 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6743 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6745 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6746 There is no 8 byte relocation type for this architecture.
6747 (do_ns32k_reloc): Use bfd_vma instead of native types.
6748 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6750 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6751 rely on generic code to do that.
6752 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6753 to all table entries.
6754 (_bfd_ns32k_relocate_contents): put_data returns void.
6755 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6756 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6759 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6761 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6762 archive object is target dependant.
6764 2002-07-31 Adam Nemet <anemet@lnxw.com>
6766 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6767 (THUMB_PLT_ENTRY_SIZE): New macro.
6768 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6769 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6771 (elf32_arm_plt_entry): Likewise.
6772 (elf_backend_plt_header_size): Likewise.
6773 (elf32_thumb_plt0_entry): New global.
6774 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6776 (elf32_thumb_plt_entry): New global.
6777 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6778 Thumb entries. Set the bottom bit of the corresponding GOT entry
6779 for a Thumb PLT entry.
6780 (struct elf32_arm_plt_entry_info): New structure.
6781 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6783 (elf32_arm_link_hash_newfunc): Initialize new member.
6784 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6785 relocations against the PLT.
6786 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6787 first_rel_type if this is the first time we encounter the symbol.
6788 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6789 Determine if relocation needs a PLT entry. Set first_rel_type if
6790 this is the first time we encounter the symbol
6791 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6793 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6794 (elf32_arm_create_dynamic_sections): New function. Create the
6796 (elf_backend_create_dynamic_sections): Call it.
6798 2002-07-31 Nick Clifton <nickc@redhat.com>
6800 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6801 'alternative' in order to avoid shadowing global symbol of the
6803 * bfd-in2.h: Regenerate.
6804 * libbfd.h: Regenerate.
6805 * libcoff.h: Regenerate.
6807 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6809 * Makefile.am: Add n32 ABI support.
6810 * Makefile.in: Regenerate.
6811 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6812 bit vectors for mips*-*-linux targets as optional.
6813 * configure.in: Add n32 ABI vectors.
6814 * configure: Regenerate.
6815 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6816 * elfn32-mips.c: New file, n32 ABI support.
6817 * targets.c: Add n32 ABI vectors.
6819 2002-07-30 Graeme Peterson <gp@qnx.com>
6821 * elfarmqnx-nabi.c: New file: Support for QNX.
6822 * config.bfd: Add support for arm-*-nto target.
6823 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6824 * configure: Regenerate.
6825 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6826 * Makefile.in: Regenerate.
6827 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6828 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6829 * elfarm-nabi.c: Do not include elf32-arm.h if
6830 ELFARM_NABI_C_INCLUDED is defined.
6831 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6833 2002-07-30 Nick Clifton <nickc@redhat.com>
6835 * po/sv.po: Updated Swedish translation.
6837 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6839 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6841 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6843 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6844 * archive.c (bfd_generic_archive_p): Likewise.
6845 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6846 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6847 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6848 (xcoff64_archive_p): Likewise.
6849 (xcoff64_openr_next_archived_file): Likewise.
6850 (xcoff64_archive_p): Clean up tdata properly on error.
6851 * coffgen.c (coff_real_object_p): Likewise.
6852 (coff_object_p): Release filehdr and opthdr.
6853 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6854 * ieee.c (ieee_archive_p): Likewise.
6855 * ihex.c (ihex_object_p): Likewise.
6856 (ihex_mkobject): Always allocate tdata.
6857 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6858 * srec.c (srec_mkobject): Always allocate tdata.
6859 (srec_object_p): Clean up tdata properly on error.
6860 (symbolsrec_object_p): Likewise.
6861 * versados.c (versados_object_p): Likewise.
6862 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6863 and bfd_realloc instead of realloc.
6864 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6865 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6866 place of bfd_malloc, simplifying error freeing. Free hash table too.
6867 (vms_object_p): Clean up tdata on error.
6868 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6869 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6871 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6873 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6875 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6877 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6878 flags into resulting BFD.
6880 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6882 From John Reiser <jreiser@BitWagon.com>
6883 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6884 tls_ldm_got.refcount.
6886 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6888 * elf64-mips.c: Update TODO comment.
6889 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6890 mips_elf64_gprel16_reloca): Remove prototypes.
6891 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6892 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6893 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6894 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6896 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6897 R_MIPS_GOT16. Remove wrong comments.
6898 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6899 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6901 (mips_elf64_hi16_reloc): Fix formatting.
6902 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6903 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6904 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6905 (mips_elf64_gprel16_reloc): Make static. Add check for
6907 (mips_elf64_gprel16_reloca): Remove.
6908 (mips_elf64_literal_reloc): New function.
6909 (mips_elf64_gprel32_reloc): Fix formatting.
6910 (mips_elf64_shift6_reloc): Fix comment. Make static.
6911 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6913 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6915 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6916 specific relocations.
6917 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6918 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6919 (ELF_MAXPAGESIZE): Add comment.
6921 2002-07-25 Nick Clifton <nickc@redhat.com>
6923 * po/sv.po: Updated Swedish translation.
6924 * po/es.po: Updated Spanish translation.
6925 * po/fr.po: Updated French translation.
6927 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6929 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6930 as elf_link_record_local_dynamic_symbol.
6931 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6932 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6933 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6934 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6935 attempt is made to record a symbol in a discarded section, and
6936 return `2' in that case.
6938 2002-07-24 Nick Clifton <nickc@redhat.com>
6940 * po/sv.po: Updated Swedish translation.
6941 * po/es.po: Updated Spanish translation.
6943 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6945 * po/SRC-POTFILES.in: Regenerate.
6947 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6948 immediately. Remove code handling relocatable linking.
6949 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6950 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6951 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6952 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6953 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6954 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6955 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6956 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6957 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6958 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6959 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6960 * elf32-avr.c (elf_backend_rela_normal): Define.
6961 * elf32-cris.c: Likewise.
6962 * elf32-fr30.c: Likewise.
6963 * elf32-frv.c: Likewise.
6964 * elf32-h8300.c: Likewise.
6965 * elf32-hppa.c: Likewise.
6966 * elf32-ip2k.c: Likewise.
6967 * elf32-sparc.c: Likewise.
6968 * elf32-v850.c: Likewise.
6969 * elf32-vax.c: Likewise.
6970 * elf64-hppa.c: Likewise.
6971 * elf64-sparc.c: Likewise.
6972 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6973 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6974 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6975 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6976 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6977 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6978 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6979 * elf-m10200.c (USE_RELA): Don't define.
6980 * elf-m10300.c: Likewise.
6981 * elfarm-oabi.c: Likewise.
6982 * elf32-i370.c: Likewise.
6983 * elf32-ip2k.c: Likewise.
6984 * elf32-m68k.c: Likewise.
6985 * elf32-mcore.c: Likewise.
6986 * elf32-ppc.c: Likewise.
6987 * elf32-s390.c: Likewise.
6988 * elf32-vax.c: Likewise.
6989 * elf64-ppc.c: Likewise.
6990 * elf64-s390.c: Likewise.
6991 * elf64-x86-64.c: Likewise.
6992 * elfxx-ia64.c: Likewise.
6993 * elf32-avr.c (USE_REL): Don't undef.
6994 * elf32-ip2k.c: Likewise.
6996 2002-07-23 Nick Clifton <nickc@redhat.com>
6998 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6999 'want_p_paddr_set_to_zero'.
7000 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
7002 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
7003 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
7005 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
7007 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
7008 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
7009 show the Copyright string.
7010 Minor formatting tidy ups.
7012 2002-07-23 Nick Clifton <nickc@redhat.com>
7014 * po/fr.po: Updated French translation.
7015 * po/sv.po: Updated Swedish translation.
7017 2002-07-23 Alan Modra <amodra@bigpond.net.au>
7019 * elflink.h (elf_link_input_bfd): Don't change internal symbols
7020 when outputting relocs.
7022 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
7024 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
7025 DT_PLTGOT into the dynamic section if there is a PLT.
7027 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7029 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
7031 (_bfd_mips_elf_write_section): Likewise.
7032 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
7033 (_bfd_mips_elf_write_section): Likewise.
7034 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
7035 (elf32_mips_write_section): Likewise.
7036 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
7037 (_bfd_mips_elf_write_section): Likewise.
7039 2002-07-19 Alan Modra <amodra@bigpond.net.au>
7041 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
7042 PT_IA_64_UNWIND segments for a given section.
7044 2002-07-17 H.J. Lu <hjl@gnu.org>
7046 * Makefile.am: Fix a typo.
7047 * Makefile.in: Regenerate.
7049 2002-07-15 Denis Chertykov <denisc@overta.ru>
7050 Frank Ch. Eigler <fche@redhat.com>
7051 Ben Elliston <bje@redhat.com>
7052 Alan Lehotsky <alehotsky@cygnus.com>
7053 John Healy <jhealy@redhat.com>
7054 Graham Stott <grahams@redhat.com>
7055 Jeff Johnston <jjohnstn@redhat.com>
7057 * Makefile.am: Add support for ip2k.
7058 * Makefile.in: Regenerate.
7059 * doc/Makefile.in: Regenerate.
7060 * archures.c: Add support for ip2k.
7061 * config.bfd: Add support for ip2k.
7062 * configure.in: Add support for ip2k.
7063 * configure: Regenerate.
7064 * reloc.c: Add support for ip2k.
7065 * targets.c: Add support for ip2k.
7066 * bfd-in2.h: Regenerate.
7067 * libbfd.h: Regenerate.
7068 * cpu-ip2k.c: New file.
7069 * elf32-ip2k.c: New file.
7071 2002-07-17 Ian Rickards <irickard@arm.com>
7073 * dwarf2.c (concat_filename): If we can't establish the directory
7074 just return the filename.
7076 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
7078 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7080 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7082 * elflink.h: Formatting fixes, tidy prototypes.
7083 (elf_link_assign_sym_version): Move common code out of loop.
7085 2002-07-16 Alan Modra <amodra@bigpond.net.au>
7087 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7088 reloc section size is zero. Correct reloc output location.
7090 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7092 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7093 the final type for the e_fsel selector when generating PA2.0W code.
7094 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7097 2002-07-14 H.J. Lu <hjl@gnu.org>
7099 * elflink.h (elf_link_assign_sym_version): Hide the default
7100 definition if there is a hidden versioned definition.
7102 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
7104 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7105 dynamic reference test in assertion when initializing GOT with
7106 static contents. Just assert that there are either no dynamic
7107 sections, the symbol is defined in the regular objects or that the
7108 symbol is undef weak. Tweak comment.
7109 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7110 only if the symbol isn't defined in the program and isn't undef
7112 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7113 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7114 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7115 (elf_cris_discard_excess_program_dynamics): Don't consider
7116 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7118 2002-07-11 Alan Modra <amodra@bigpond.net.au>
7120 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7121 unresolved debugging relocs in dynamic applications.
7122 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7123 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7124 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7125 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7126 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7127 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7129 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7131 * elf64-ppc.c (ONES): Define.
7132 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7133 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7134 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7136 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7137 (ppc64_elf_set_private_flags): Delete.
7138 (ppc64_elf_section_from_shdr): Delete.
7139 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7140 (ppc64_elf_fake_sections): Delete.
7141 (bfd_elf64_bfd_set_private_flags): Don't define.
7142 (bfd_elf64_get_symbol_info): Likewise.
7143 (elf_backend_section_from_shdr): Likewise.
7144 (elf_backend_fake_sections): Likewise.
7146 2002-07-10 Marco Walther <Marco.Walther@sun.com>
7148 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7149 when not already set.
7150 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7151 (elf_backend_fake_sections): Define.
7153 2002-07-10 Alan Modra <amodra@bigpond.net.au>
7155 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7157 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7159 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
7161 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7162 NULL sym_hashes to just before use.
7163 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7164 symbol with non-default visibility.
7165 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7166 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7168 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7169 symbol with non-default visibility.
7170 (cris_elf_check_relocs): At tests for local symbol before
7171 increasing h->plt.refcount, also check for non-default
7172 visibility. Ditto when checking for local symbol to eliminate
7173 pc-relative runtime relocs.
7175 2002-07-08 Alan Modra <amodra@bigpond.net.au>
7177 * elf.c: Formatting.
7178 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7179 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7180 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7183 2002-07-07 Mark Mitchell <mark@codesourcery.com>
7184 Alan Modra <amodra@bigpond.net.au>
7186 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7187 account the impact of relocation count overflow when computing
7189 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7190 or not to apply the PE COFF reloc overflow handling. Fix a
7191 fencepost error in deciding whether or not to use that technique.
7193 2002-07-07 Alan Modra <amodra@bigpond.net.au>
7195 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7196 change type of locsyms.
7197 (bfd_elf_get_elf_syms): Declare.
7198 * elf.c (bfd_elf_get_elf_syms): New function.
7199 (group_signature): Use bfd_elf_get_elf_syms.
7200 (bfd_section_from_r_symndx): Likewise.
7201 * elfcode.h (elf_slurp_symbol_table): Likewise.
7202 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7203 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7204 locality of various data structures. Properly free internal relocs.
7205 (elf_bfd_final_link): Properly free internal relocs.
7206 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7207 (elf_link_input_bfd): Likewise.
7208 (elf_gc_mark): Likewise. Properly free internal relocs.
7209 (elf_gc_sweep): Properly free internal relocs.
7210 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7211 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7213 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7214 Properly free possibly cached info.
7215 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7216 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7217 symbol swapping code.
7218 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7219 Properly free possibly cached info.
7220 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7221 (mn10300_elf_relax_delete_bytes): Likewise.
7222 (mn10300_elf_symbol_address_p): Likewise.
7223 (mn10300_elf_get_relocated_section_contents): Likewise.
7224 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7225 (elf32_h8_relax_delete_bytes): Likewise.
7226 (elf32_h8_symbol_address_p): Likewise.
7227 (elf32_h8_get_relocated_section_contents): Likewise.
7228 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7229 (m32r_elf_relax_delete_bytes): Likewise.
7230 (m32r_elf_get_relocated_section_contents): Likewise.
7231 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7232 elf_section_data to determine whether cached.
7233 (sh_elf_relax_section): As above for elf-m10200.c.
7234 (sh_elf_relax_delete_bytes): Likewise.
7235 (sh_elf_get_relocated_section_contents): Likewise.
7236 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7237 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7238 reading of local syms.
7239 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7240 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7241 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7242 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7244 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7245 free internal relocs and section contents. Don't read symbols.
7246 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7247 (elf32_hppa_size_stubs): Don't free local syms.
7248 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7249 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7250 possibly cached info.
7251 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7252 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7253 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7255 (get_local_syms): Delete function.
7256 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7258 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7260 2002-07-05 Jim Wilson <wilson@redhat.com>
7262 * syms.c (decode_section_type): New.
7263 (bfd_decode_symclass): Call decode_section_type.
7265 2002-07-04 Jakub Jelinek <jakub@redhat.com>
7267 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7268 section content start.
7269 Reported by Michael Schumacher <mike@hightec-rt.com>.
7271 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7273 * section.c (_bfd_strip_section_from_output): Remove unnecessary
7274 link order code. Don't actually remove the output section here;
7275 Just set a flag for the linker to do so.
7276 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7277 sections when setting up output section dynsyms.
7279 2002-07-04 Alan Modra <amodra@bigpond.net.au>
7281 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7283 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7286 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7288 * elf64-s390.c (create_got_section): Set .got section alignment to
7290 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7292 2002-07-02 Alan Modra <amodra@bigpond.net.au>
7294 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7296 2002-07-01 Matt Thomas <matt@3am-software.com>
7298 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7301 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7303 * elfxx-mips.c (ABI_64_P): Fix comment.
7304 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7305 new section names for N64 ABI.
7306 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7307 (mips_elf_calculate_relocation): Code formatting.
7308 (mips_elf_create_dynamic_relocation): Likewise.
7309 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7310 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7311 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7313 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7315 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7316 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7319 2002-07-01 Andreas Schwab <schwab@suse.de>
7321 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7322 R_X86_64_64 to R_X86_64_RELATIVE.
7324 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7326 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7327 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7329 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7331 * configure.in (vaxbsd_vec): Add.
7332 * targets.c (vaxbsd_vec): Add.
7333 * Makefile.in: Rebuild.
7334 * configure: Rebuild.
7335 * po/SRC-POTFILES.in: Rebuild.
7337 2002-07-01 Alan Modra <amodra@bigpond.net.au>
7339 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7340 examining to gc_mark_hook, rather than the bfd.
7341 (elf_gc_sections): Adjust.
7342 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7343 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7344 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7345 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7346 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7347 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7348 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7349 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7350 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7351 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7352 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7353 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7354 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7355 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7356 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7357 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7358 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7359 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7360 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7361 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7362 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7363 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7364 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7365 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7366 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7367 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7368 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7369 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7370 redundant local sym tests.
7371 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7372 (link_hash_newfunc): Init is_entry.
7373 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7374 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7375 (create_linkage_sections): Use bfd_make_section_anyway rather than
7377 (ppc64_elf_mark_entry_syms): New function.
7378 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7379 up opd entry to function section map.
7380 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7381 relocs that reference the opd section.
7382 (edit_opd): New function.
7383 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7384 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7385 (get_local_syms): Do so here. Exit if we already have local syms.
7386 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7387 read local syms on non-ELF input.
7388 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7389 than duplicating it's function here. Adjust free of internal
7391 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7392 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7393 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7394 _bfd_elf32_link_read_relocs rather than duplicating it's function
7395 here. Adjust free of internal relocs to suit.
7397 2002-07-01 Andreas Jaeger <aj@suse.de>
7399 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7400 are not allowed in shared libs code, enforce -fPIC.
7402 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7404 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7405 trailing zero-sequences when there's previous left-over data.
7407 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7409 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7410 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7411 and opd_rel_sec in order for starting rela section. Check _raw_size.
7412 (elf_backend_reloc_type_class): Define.
7414 2002-06-27 Kevin Buettner <kevinb@redhat.com>
7416 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7419 2002-06-27 Alan Modra <amodra@bigpond.net.au>
7421 * cpu-powerpc.c: Comment on ordering of arch_info.
7422 * elf32-ppc.c (ppc_elf_object_p): New function.
7423 (elf_backend_object_p): Define.
7424 * elf64-ppc.c (ppc64_elf_object_p): New function.
7425 (elf_backend_object_p): Define.
7427 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7429 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7430 * configure: Regenerate.
7432 2002-06-25 Jason Eckhardt <jle@rice.edu>
7434 * dwarf2.c (decode_line_info): Check unit->addr_size
7435 to read in the proper number of prologue bytes.
7437 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7439 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7440 aix5coff64_vec if 64-bit bfd support has been enabled.
7441 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7444 * targets.c (_bfd_target_vector[]): Only include
7445 aix5coff64_vec if 64-bit bfd support has been enabled.
7447 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7449 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7450 * elf32-hppa.c (hppa_add_stub): Likewise.
7451 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7452 * elflink.h (elf_add_default_symbol): Fix comment typo.
7453 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7454 (elf_link_add_object_symbols): Likewise.
7455 (elf_link_assign_sym_version): Likewise.
7456 * hash.c (bfd_hash_lookup): Likewise.
7457 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7458 * section.c (bfd_get_unique_section_name): Likewise.
7459 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7460 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7461 (assign_section_numbers): Likewise.
7462 (_bfd_elfcore_make_pseudosection): Likewise.
7463 (elfcore_grok_lwpstatus): Likewise.
7464 (elfcore_grok_win32pstatus): Likewise.
7465 (elfcore_write_note): Constify input params. Use PTR instead of
7466 void *. Include terminating NUL in namesz. Correct padding.
7467 Support NULL "name" param. Use memcpy instead of strcpy.
7468 (elfcore_write_prpsinfo): Constify input params.
7469 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7470 (elfcore_write_lwpstatus): Likewise.
7471 (elfcore_write_pstatus): Likewise.
7472 (elfcore_write_prfpreg): Likewise.
7473 (elfcore_write_prxfpreg): Likewise.
7474 * elf-bfd.h (elfcore_write_note): Update declaration.
7475 (elfcore_write_prpsinfo): Likewise.
7476 (elfcore_write_prstatus): Likewise.
7477 (elfcore_write_pstatus): Likewise.
7478 (elfcore_write_prfpreg): Likewise.
7479 (elfcore_write_prxfpreg): Likewise.
7480 (elfcore_write_lwpstatus): Likewise.
7482 2002-06-25 Jason Eckhardt <jle@rice.edu>
7484 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7485 symbols of type stProc and stStaticProc.
7487 2002-06-25 Nick Clifton <nickc@redhat.com>
7489 * ecoff.c: VArious formatting fixes.
7491 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7493 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7495 2002-06-25 Alan Modra <amodra@bigpond.net.au>
7497 * aout-adobe.c: Don't compare against "true" or "false.
7498 * aout-target.h: Likewise.
7499 * aoutx.h: Likewise.
7500 * archive.c: Likewise.
7502 * cache.c: Likewise.
7503 * coff-a29k.c: Likewise.
7504 * coff-alpha.c: Likewise.
7505 * coff-i386.c: Likewise.
7506 * coff-mips.c: Likewise.
7507 * coff-or32.c: Likewise.
7508 * coff64-rs6000.c: Likewise.
7509 * coffcode.h: Likewise.
7510 * coffgen.c: Likewise.
7511 * cpu-ns32k.c: Likewise.
7512 * ecoff.c: Likewise.
7513 * ecofflink.c: Likewise.
7515 * elf32-arm.h: Likewise.
7516 * elf32-cris.c: Likewise.
7517 * elf32-d30v.c: Likewise.
7518 * elf32-i386.c: Likewise.
7519 * elf32-mcore.c: Likewise.
7520 * elf32-ppc.c: Likewise.
7521 * elf32-sh.c: Likewise.
7522 * elf32-sh64.c: Likewise.
7523 * elf32-v850.c: Likewise.
7524 * elf64-alpha.c: Likewise.
7525 * elf64-sh64.c: Likewise.
7526 * elfcode.h: Likewise.
7527 * elfcore.h: Likewise.
7528 * elflink.h: Likewise.
7529 * elfxx-mips.c: Likewise.
7530 * i386os9k.c: Likewise.
7532 * libbfd.c: Likewise.
7533 * linker.c: Likewise.
7535 * nlm32-alpha.c: Likewise.
7536 * nlm32-i386.c: Likewise.
7537 * nlm32-ppc.c: Likewise.
7538 * nlm32-sparc.c: Likewise.
7539 * nlmcode.h: Likewise.
7540 * oasys.c: Likewise.
7541 * pdp11.c: Likewise.
7542 * peicode.h: Likewise.
7543 * reloc.c: Likewise.
7546 * tekhex.c: Likewise.
7548 * xcofflink.c: Likewise.
7549 * elf64-sparc.c: Edit comment to not use "== false".
7551 * aoutf1.h: Don't use "? true : false".
7552 * ecoff.c: Likewise.
7553 * format.c: Likewise.
7555 * linker.c: Likewise.
7557 * oasys.c: Likewise.
7559 2002-06-23 H.J. Lu <hjl@gnu.org>
7561 * elflink.h (elf_link_add_archive_symbols): For the default
7562 version, check references with only one `@' first.
7564 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7566 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7568 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
7570 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7571 (elf64_hppa_size_dynamic_sections): Revise to use
7572 elf64_hppa_mark_milli_and_exported_functions.
7573 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7574 symbols out of dynamic symbol table.
7576 2002-06-23 Alan Modra <amodra@bigpond.net.au>
7578 * Makefile.in: Regenerate.
7579 * libbfd.h: Regenerate.
7580 * bfd-in2.h: Regenerate.
7581 * configure: Regenerate.
7582 * po/SRC-POTFILES.in: Regenerate.
7584 * elflink.h: Comment typo fixes.
7586 2002-06-23 H.J. Lu <hjl@gnu.org>
7588 * elf-bfd.h (elf_link_loaded_list): New structure.
7589 (elf_link_hash_table): Add "loaded".
7590 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7591 * elflink.h (elf_link_check_versioned_symbol): New function.
7592 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7594 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7596 * elflink.h (size_dynamic_sections): If the target does not
7597 support an ELF style hash table, return true, indicating that
7598 nothing needed to be done, rather than false, indicating that the
7599 section's size could not be computed.
7601 2002-06-18 Dave Brolley <brolley@redhat.com>
7603 From Catherine Moore, Michael Meissner, Dave Brolley:
7604 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7605 * targets.c: Support bfd_elf32_frv_vec.
7606 * reloc.c: Add FRV relocs.
7607 * configure.in: Add support for bfd-elf32-frv-vec.
7608 * config.bfd (targ_cpu): Add support for frv-*-elf.
7609 * archures.c: Add frv arch and machines.
7610 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7611 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7612 (BFD32_BACKENDS): Add elf32-frv.lo.
7613 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7614 (cpu-frv.lo): New target.
7615 (elf32-frv.lo): New target.
7616 * cpu-frv.c: New file.
7617 * elf32-frv.c: New file.
7619 2002-06-18 Jakub Jelinek <jakub@redhat.com>
7621 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7623 Only read the first section header if e_shoff is non-zero.
7624 Don't consider e_shstrndx if there are no sections.
7626 2002-06-17 Tom Rix <trix@redhat.com>
7628 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
7629 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
7630 complain_overflow_bitfield.
7632 2002-06-17 Alan Modra <amodra@bigpond.net.au>
7634 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7635 (bfd_fdopenr): Likewise.
7636 (bfd_openstreamr): Likewise.
7637 (bfd_openw): Likewise.
7639 * targets.c: Sort target vecs.
7640 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7641 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7642 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7643 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7644 * configure.in: Sort target vecs. Add m88kmach3_vec.
7645 * configure: Regenerate.
7647 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7649 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7650 bpo_reloc_no to break sort order ties, not address of items.
7652 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7654 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7655 Skip excluded sections in determing __gp value.
7656 (elf_hppa_final_link_relocate): Use the symbol's address in
7657 R_PARISC_FPTR64 relocations that don't need an opd entry.
7658 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7659 (elf64_hppa_finalize_dynreloc): Likewise.
7660 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7661 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7663 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7665 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7666 alignment for .bss, .data and .text sections so that sse and sse2
7668 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7670 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
7672 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7675 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7677 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7680 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7681 for a symbol that has no output section.
7682 (allocate_dynrel_entries): Correct comment.
7683 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7685 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7686 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7687 with no section. Remove unnecessary parentheses.
7689 2002-06-11 Tom Rix <trix@redhat.com>
7691 * coffcode.h (coff_compute_section_file_positions): Add data
7692 section to AIX loader alignment check.
7694 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
7695 alignment to 4 bytes.
7696 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7697 power accessor macro.
7698 (do_shared_object_padding): Remove invalid assertion.
7700 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
7702 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7703 for removed output sections.
7705 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
7707 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7709 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7711 2002-06-08 H.J. Lu <hjl@gnu.org>
7713 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7714 work around a long long bug in gcc 2.96 on mips.
7716 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7718 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7719 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7720 Regenerate dependency lists.
7721 * Makefile.in: Regenerate.
7722 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7723 vax1knetbsd_vec to targ_selvecs.
7724 * configure.in: Add vax1knetbsd_vec.
7725 * configure: Regenerate.
7726 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7727 * vax1knetbsd.c: New file.
7728 * vaxnetbsd.c: Update copyright years.
7729 (TARGET_PAGE_SIZE): Set to 0x1000.
7730 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7732 2002-06-08 Matt Thomas <matt@3am-software.com>
7734 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7736 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7738 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7740 2002-06-08 Alan Modra <amodra@bigpond.net.au>
7742 * Makefile.am: Run "make dep-am".
7743 * Makefile.in: Regenerate.
7745 * armnetbsd.c: Replace CONST with const.
7746 * corefile.c: Likewise.
7747 * elf32-dlx.c: Likewise.
7748 * elf64-mips.c: Likewise.
7750 * ns32knetbsd.c: Likewise.
7752 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7753 table is elf64-sparc.
7755 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7757 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7758 Fix RELA addends to get not shifted in the result. Don't do special
7759 handling of R_MIPS_64 for NewABI.
7761 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7763 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7764 (NAME(aout,slurp_reloc_table)): Likewise.
7765 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7766 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7767 (xcoff_write_archive_contents_big): Likewise.
7768 (xcoff_generate_rtinit): Likewise.
7769 (xcoff_generate_rtinit): Likewise, and check error return.
7770 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7771 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7772 (coff_get_normalized_symtab): Likewise.
7773 (coff_make_empty_symbol): Likewise.
7774 (bfd_coff_set_symbol_class): Likewise.
7775 * cofflink.c (coff_link_add_symbols): Likewise.
7776 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7777 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7778 (bfd_ecoff_write_accumulated_debug): Likewise.
7779 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7780 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7781 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7782 * ieee.c (do_with_relocs): Use bfd_zalloc.
7783 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7784 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7785 (NAME(aout,slurp_reloc_table)): Likewise.
7786 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7787 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7788 * som.c (som_build_and_write_symbol_table): Likewise.
7789 (som_slurp_string_table): Likewise.
7790 (som_slurp_symbol_table): Likewise.
7791 (som_bfd_ar_write_symbol_stuff): Likewise.
7792 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7793 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7794 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7795 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7796 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7798 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7800 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7802 (elf_group_name): Update.
7803 (elf_group_id): Define.
7804 (bfd_elf_set_group_contents): Declare.
7805 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7806 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7807 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7808 that sym for the signature.
7809 (_bfd_elf_compute_section_file_positions): Don't call
7810 set_group_contents for "ld -r" case.
7811 (swap_out_syms): Use bfd_zalloc.
7812 * elflink.h (elf_link_add_archive_symbols): Likewise.
7813 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7814 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7816 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7818 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7819 relocs in opd for non-shared too.
7821 2002-06-06 Jeffrey Law <law@redhat.com>
7823 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7826 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7828 * merge.c: Include libiberty.h.
7829 * elf-strtab.c: Include libiberty.h.
7831 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7833 * peXXigen.c (pe_print_idata): Remove unused variable.
7835 2002-06-06 David Heine <dlheine@tensilica.com>
7837 * elf.c (assign_file_positions_for_segments): Remove unallocated
7838 sections from the section to segment mapping for PT_LOAD segments.
7839 Update comment about empty loadable segments.
7841 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7843 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7844 is within the .stabstr section.
7846 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7848 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7849 are "const PTR", not "const PTR *".
7850 (bfd_elf32_swap_symbol_in): Likewise.
7851 (bfd_elf64_swap_symbol_in): Likewise.
7852 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7853 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7854 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7855 (elf_link_add_object_symbols): Likewise.
7856 (elf_link_record_local_dynamic_symbol): Likewise.
7857 (elf_link_input_bfd): Likewise.
7858 (elf_gc_mark): Likewise.
7859 (elf_reloc_symbol_deleted_p): Likewise.
7860 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7861 (mn10200_elf_relax_delete_bytes): Likewise.
7862 (mn10200_elf_symbol_address_p): Likewise.
7863 (mn10200_elf_get_relocated_section_contents): Likewise.
7864 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7865 (mn10300_elf_relax_section): Likewise.
7866 (mn10300_elf_relax_delete_bytes): Likewise.
7867 (mn10300_elf_symbol_address_p): Likewise.
7868 (mn10300_elf_get_relocated_section_contents): Likewise.
7869 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7870 (elf32_h8_relax_delete_bytes): Likewise.
7871 (elf32_h8_symbol_address_p): Likewise.
7872 (elf32_h8_get_relocated_section_contents): Likewise.
7873 * elf32-hppa.c (get_local_syms): Likewise.
7874 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7875 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7876 * elf32-sh.c (sh_elf_relax_section): Likewise.
7877 (sh_elf_relax_delete_bytes): Likewise.
7878 (sh_elf_get_relocated_section_contents): Likewise.
7879 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7880 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7881 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7882 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7883 * elf64-ppc.c (get_local_syms): Likewise.
7884 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7885 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7887 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7889 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7891 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7893 * elf.c (group_signature): Swap in the whole symbol, and handle
7894 extracting section symbol names.
7895 (setup_group): Add comment.
7896 (set_group_contents): When called from objcopy or ld, arrange for
7897 section contents to be written. Write group member output section
7898 indices to allow objcopy to reorganize sections.
7899 (_bfd_elf_copy_private_section_data): Copy group info.
7901 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7902 (bfd_elf32_swap_symbol_in): Update prototype.
7903 (bfd_elf64_swap_symbol_in): Likewise.
7904 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7905 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7906 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7907 (elf_link_add_object_symbols): Likewise.
7908 (elf_link_record_local_dynamic_symbol): Likewise.
7909 (elf_link_input_bfd): Likewise.
7910 (elf_gc_mark): Likewise.
7911 (elf_reloc_symbol_deleted_p): Likewise.
7912 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7913 (mn10200_elf_relax_delete_bytes): Likewise.
7914 (mn10200_elf_symbol_address_p): Likewise.
7915 (mn10200_elf_get_relocated_section_contents): Likewise.
7916 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7917 (mn10300_elf_relax_section): Likewise.
7918 (mn10300_elf_relax_delete_bytes): Likewise.
7919 (mn10300_elf_symbol_address_p): Likewise.
7920 (mn10300_elf_get_relocated_section_contents): Likewise.
7921 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7922 (elf32_h8_relax_delete_bytes): Likewise.
7923 (elf32_h8_symbol_address_p): Likewise.
7924 (elf32_h8_get_relocated_section_contents): Likewise.
7925 * elf32-hppa.c (get_local_syms): Likewise.
7926 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7927 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7928 * elf32-sh.c (sh_elf_relax_section): Likewise.
7929 (sh_elf_relax_delete_bytes): Likewise.
7930 (sh_elf_get_relocated_section_contents): Likewise.
7931 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7932 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7933 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7934 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7935 * elf64-ppc.c (get_local_syms): Likewise.
7936 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7937 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7938 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7939 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7940 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7941 * elf64-mips.c (mips_elf64_size_info): Likewise.
7942 * elf64-s390.c (s390_elf64_size_info): Likewise.
7943 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7945 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7947 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7948 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7949 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7950 _bfd_mips_elf_ignore_discarded_relocs.
7951 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7953 2002-06-05 H.J. Lu <hjl@gnu.org>
7955 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7956 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7957 the SEC_MERGE section.
7959 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7961 * coff-alpha.c: Update copyright date.
7962 * coff-mips.c: Likewise.
7963 * xcoff-target.h: Likewise.
7965 * bfd-in.h: Remove "taken from the source" comment.
7966 * libbfd-in.h: Likewise.
7967 * libcoff-in.h: Likewise.
7968 * bfd-in2.h: Regenerate.
7969 * libbfd.h: Regenerate.
7970 * libcoff.h: Regenerate.
7972 * elf.c (bfd_elf_discard_group): Return true.
7973 * elf-bfd.h (bfd_elf_discard_group): Declare.
7974 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7975 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7976 * bfd.c (bfd_discard_group): Define.
7977 * targets.c (struct bfd_target): Add _bfd_discard_group.
7978 (BFD_JUMP_TABLE_LINK): Here too.
7979 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7980 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7981 * aout-target.h (MY_bfd_discard_group): Define.
7982 * aout-tic30.c (MY_bfd_discard_group): Define.
7983 * binary.c (binary_bfd_discard_group): Define.
7984 * bout.c (b_out_bfd_discard_group): Define.
7985 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7986 * coffcode.h (coff_bfd_discard_group): Define.
7987 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7988 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7989 * i386msdos.c (msdos_bfd_discard_group): Define.
7990 * i386os9k.c (os9k_bfd_discard_group): Define.
7991 * ieee.c (ieee_bfd_discard_group): Define.
7992 * ihex.c (ihex_bfd_discard_group): Define.
7993 * mmo.c (mmo_bfd_discard_group): Define.
7994 * nlm-target.h (nlm_bfd_discard_group): Define.
7995 * oasys.c (oasys_bfd_discard_group): Define.
7996 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7997 * som.c (som_bfd_discard_group): Define.
7998 * srec.c (srec_bfd_discard_group): Define.
7999 * tekhex.c (tekhex_bfd_discard_group): Define.
8000 * versados.c (versados_bfd_discard_group): Define.
8001 * vms.c (vms_bfd_discard_group): Define.
8002 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
8003 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
8004 (aix5coff64_vec): Likewise.
8005 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
8007 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8009 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
8010 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
8011 (elf32-sh64-com.lo): New dependency list.
8012 * Makefile.in: Regenerate.
8013 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
8014 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
8016 * configure: Regenerate.
8017 * elf32-sh64.c (sh64_address_in_cranges)
8018 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
8019 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
8020 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
8021 * elf32-sh64-com.c: ...here. New file.
8023 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8025 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
8026 ATTRIBUTE_UNUSED on used params.
8027 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
8028 before calling bfd_section_from_elf_index on local syms.
8029 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
8031 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
8033 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
8034 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
8035 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
8036 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
8037 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
8038 * Makefile.in: Regenerate.
8039 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
8040 (sh64-*-netbsd*): New targets.
8041 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
8042 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
8043 * configure: Regenerate.
8044 * elf32-sh64-nbsd.c: New file.
8045 * elf64-sh64-nbsd.c: New file.
8046 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
8047 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
8048 bfd_elf64_sh64lnbsd_vec.
8050 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8052 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
8053 (bfd_section_from_shdr): Likewise. Set section name of group
8054 sections from signature.
8055 (group_signature): Split out from setup_group. Ensure symbol table
8057 (bfd_elf_discard_group): New function.
8058 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
8059 .gnu.linkonce* sections if they are members of a group.
8060 (set_group_contents): Set GRP_COMDAT flag.
8061 * section.c (bfd_discard_group): New function.
8062 * bfd-in.h (bfd_elf_discard_group): Declare.
8063 * bfd-in2.h: Regenerate.
8064 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
8065 (elf_linkonce_p): Define.
8067 2002-06-04 Alan Modra <amodra@bigpond.net.au>
8069 * elf.c (bfd_section_from_shdr): Make "name" const.
8070 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8071 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8072 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8073 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8074 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8075 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8076 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8077 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8078 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8079 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8080 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8082 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8084 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8087 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8089 * elf32-arc.c: Fix formatting.
8090 * elf32-arm.h: Likewise.
8091 * elf32-cris.c: Likewise.
8092 * elf32-dlx.c: Likewise.
8093 * elf32-hppa.c: Likewise.
8094 * elf32-i386.c: Likewise.
8095 * elf32-i386qnx.c: Likewise.
8096 * elf32-or32.c: Likewise.
8097 * elf32-s390.c: Likewise.
8098 * elf32-sh64.c: Likewise.
8099 * elf32-vax.c: Likewise.
8100 * elf32-xstormy16.c: Likewise.
8101 * elf64-alpha.c: Likewise.
8102 * elf64-mmix.c: Likewise.
8103 * elf64-ppc.c: Likewise.
8104 * elf64-s390.c: Likewise.
8105 * elf64-sh64.c: Likewise.
8106 * elf64-x86-64.c: Likewise.
8108 2002-06-02 Richard Henderson <rth@redhat.com>
8110 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8111 null when there are no got entries for a symbol.
8112 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8113 uninitialized variable warning.
8115 2002-06-01 Richard Henderson <rth@redhat.com>
8117 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8118 undefined symbols here.
8119 (elf64_alpha_relax_section): Do it here. Also test for not
8120 defined in the current module.
8121 (elf64_alpha_relocate_section_r): Split out of ...
8122 (elf64_alpha_relocate_section): ... here. Don't dereference
8123 NULL when looking up local got entries.
8125 2002-06-01 Richard Henderson <rth@redhat.com>
8127 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8128 symbols from JSR relaxation.
8129 (elf64_alpha_size_plt_section_1): New.
8130 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8131 (elf64_alpha_size_rela_got_1): ... here.
8132 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8133 (elf64_alpha_size_rela_got_section): ... here.
8134 (elf64_alpha_size_plt_section): New.
8135 (elf64_alpha_relax_section): Call them.
8136 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8137 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8139 2002-06-01 Richard Henderson <rth@redhat.com>
8141 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8142 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8143 in shared libraries. Fix DTPRELHI and TPRELHI value.
8144 (INSN_ADDQ, INSN_RDUNIQ): New.
8145 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8146 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8147 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8148 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8149 Handle GOTDTPREL and GOTTPREL relocations.
8150 (elf64_alpha_relax_gprelhilo): New.
8151 (elf64_alpha_relax_tls_get_addr): New.
8152 (elf64_alpha_relax_find_tls_segment): New.
8153 (elf64_alpha_relax_section): Handle TLS relocations.
8154 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8155 (elf64_alpha_check_relocs): Set it.
8157 2002-06-01 Richard Henderson <rth@redhat.com>
8159 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8161 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8162 check; don't suppress dynamic relocs for non-allocated sections.
8164 * elf64-alpha.c: Remove dead code.
8166 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8168 * bfd-in2.h: Regenerate.
8169 * libbfd.h: Regenerate.
8170 * po/SRC-POTFILES.in: Regenerate.
8172 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8175 2002-05-31 Graeme Peterson <gp@qnx.com>
8177 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8178 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8180 * Makefile.in: Regenerate.
8181 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8182 * configure.in: Add bfd_elf32_i386qnx_vec support.
8183 * configure: Regenerate.
8184 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8185 is_contained_by_filepos, and copy_private_bfd_data_p.
8186 * elf.c (assign_file_positions_for_segments): Call backend
8187 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8188 (IS_CONTAINED_BY_FILEPOS): Define.
8189 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8190 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8191 Fix non-K&R call to _bfd_error_handler.
8192 (_bfd_elf_copy_private_section_data): Use backend
8193 copy_private_bfd_data_p.
8194 * elf32-i386.c: Don't include elfxx-target.h when
8195 ELF32_I386_C_INCLUDED is defined.
8196 * elf32-i386qnx.c: New QNX elf backend file.
8197 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8198 elf_backend_is_contained_by_filepos, and
8199 elf_backend_do_copy_private_bfd_data.
8200 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8202 2002-05-31 Alan Modra <amodra@bigpond.net.au>
8204 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8205 Move other similar defines to start of file.
8207 2002-05-30 Tom Rix <trix@redhat.com>
8209 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8210 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8212 2002-05-30 Richard Henderson <rth@redhat.com>
8214 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8215 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8216 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8217 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8218 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8219 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8220 n_local_got_entries to total_got_size and local_got_size.
8221 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8222 (alpha_got_entry_size): New.
8223 (elf64_alpha_relax_with_lituse): Use it.
8224 (elf64_alpha_relax_without_lituse): Likewise.
8225 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8226 (get_got_entry): New.
8227 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8228 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8229 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8230 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8231 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8232 (elf64_alpha_calc_got_offsets): Likewise.
8233 (alpha_dynamic_entries_for_reloc): New.
8234 (elf64_alpha_calc_dynrel_sizes): Use it.
8235 (elf64_alpha_size_dynamic_sections): Likewise.
8236 (elf64_alpha_relocate_section): Handle TLS relocations.
8237 * reloc.c: Add Alpha TLS relocations.
8238 * bfd-in2.h, libbfd.h: Rebuild.
8240 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8242 * peXXigen.c (pe_print_idata): Remove double printed
8243 import table lines; add Bound-To comment.
8245 2002-05-29 Matt Thomas <matt@3am-software.com>
8247 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8248 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8249 (elf32-vax.lo): New rule.
8250 * Makefile.in: Regenerate.
8251 * configure.in (bfd_elf32_vax_vec)
8252 (vaxnetbsd_vec): New vectors.
8253 * configure: Regenerate.
8254 * config.bfd (vax-*-netbsdelf*)
8256 (vax-*-netbsd*): New targets.
8257 * elf32-vax.c: New file.
8258 * reloc.c: Add VAX relocations.
8259 * bfd-in2.h: Regenerate.
8260 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8262 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8264 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8265 and bfd_elf32_bigarm_vec to targ_selvecs.
8267 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8269 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8270 with auto-imported symbols.
8272 2002-05-29 Adam Nemet <anemet@lnxw.com>
8274 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8275 sections only record bfd.
8276 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8277 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
8278 * bfd-in2.h: Regenerate.
8280 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8282 * syms.c (_bfd_stab_section_find_nearest_line): Move
8283 declaration and initialisation of saw_line and saw_func out of
8286 2002-05-29 Alan Modra <amodra@bigpond.net.au>
8288 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8289 (bfd_elf64_get_symbol_info): Define.
8290 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8292 2002-05-29 Andrey Volkov <avolkov@transas.com>
8294 * cpu-h8300.c: Make default h8300 machine first in machine list.
8296 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8298 * config.bfd: Added DLX configuraton.
8299 * Makefile.am: Added DLX configuraton.
8300 * configure.in: Added DLX configuraton.
8301 * archures.c: Add DLX architecure.
8302 * reloc.c: Add DLX relocs.
8303 * targets.c: Added DLX target vector.
8304 * configure: Regenerate.
8305 * Makefile.in: Regenreate.
8306 * bfd-in2.h: Regenreate.
8307 * elf32-dlx.c: New file: Support DLX target.
8308 * cpu-dlx.c: New file: Support DLX target.
8310 2002-05-25 Alan Modra <amodra@bigpond.net.au>
8312 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8314 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8315 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8316 strings to point inside function code sym string.
8317 (func_desc_adjust): Likewise.
8318 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8320 2002-05-24 Michal Ludvig <mludvig@suse.cz>
8322 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8323 (elf64_x86_64_grok_psinfo): Added.
8325 2002-05-24 TAMURA Kent <kent@netbsd.org>
8327 * config.bfd: Add a target for i386-netbsdpe.
8329 2002-05-24 Alan Modra <amodra@bigpond.net.au>
8331 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8332 and is_func_descriptor.
8333 (func_desc_adjust): Hide function code sym in shared libs unless
8334 there is a matching exported function descriptor sym.
8336 2002-05-23 Jakub Jelinek <jakub@redhat.com>
8338 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8339 for symbols from SHF_TLS section.
8340 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8341 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8342 (map_sections_to_segments): Build PT_TLS segment if necessary.
8343 (assign_file_positions_for_segments): Likewise.
8344 (get_program_header_size): Account for PT_TLS segment.
8345 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8346 SEC_THREAD_LOCAL sections to STT_TLS.
8347 * reloc.c: Add 386 and IA-64 TLS relocs.
8348 * section.c (SEC_THREAD_LOCAL): Define.
8349 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8351 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8352 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8354 (struct elf_final_link_info): Add first_tls_sec.
8355 (elf_bfd_final_link): Set first_tls_sec.
8356 Compute elf_hash_table (info)->tls_segment.
8357 (elf_link_output_extsym): Handle STT_TLS symbols.
8358 (elf_link_input_bfd): Likewise.
8359 * syms.c (BSF_THREAD_LOCAL): Define.
8360 * bfd-in2.h: Rebuilt.
8361 * libbfd.h: Rebuilt.
8362 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8363 elf_i386_mkobject, elf_i386_object_p): New functions.
8364 (elf_howto_table): Add TLS relocs.
8365 (elf_i386_reloc_type_lookup): Support TLS relocs.
8366 (elf_i386_info_to_howto_rel): Likewise.
8367 (struct elf_i386_link_hash_entry): Add tls_type.
8368 (struct elf_i386_obj_tdata): New.
8369 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8371 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8372 (link_hash_newfunc): Clear tls_type.
8373 (elf_i386_check_relocs): Support TLS relocs.
8374 (elf_i386_gc_sweep_hook): Likewise.
8375 (allocate_dynrelocs): Likewise.
8376 (elf_i386_size_dynamic_sections): Likewise.
8377 (elf_i386_relocate_section): Likewise.
8378 (elf_i386_finish_dynamic_symbol): Likewise.
8379 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8380 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8381 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8382 want_tprel, want_dtpmod, want_dtprel.
8383 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8384 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8385 R_IA64_LTOFF_TPREL22.
8386 (elf_code_to_howto_index): Add TLS relocs.
8387 (elfNN_ia64_check_relocs): Support TLS relocs.
8388 (allocate_global_data_got): Account for TLS .got data.
8389 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8390 (elfNN_ia64_install_value): Supprt TLS relocs.
8391 (set_got_entry): Support TLS relocs.
8392 (elfNN_ia64_relocate_section): Likewise.
8394 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8396 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8397 BLX reloc round the relocation up rather than down.
8398 * coff-arm.c (coff_arm_relocate_section): Likewise.
8400 2002-05-21 H.J. Lu (hjl@gnu.org)
8402 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8405 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8407 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8408 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8410 2002-05-22 Alan Modra <amodra@bigpond.net.au>
8412 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8414 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8416 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8418 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
8421 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8423 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8425 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8426 return with false on error.
8427 (elf_link_input_bfd): Check reloc_emitter return value.
8429 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8431 * config.bfd (armeb-*-netbsdelf*): New target.
8433 2002-05-20 Alan Modra <amodra@bigpond.net.au>
8435 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8436 at the plt call stub.
8438 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8440 * cpu-mips.c (mips_compatible): Don't try to check machine
8443 2002-05-18 Tom Rix <trix@redhat.com>
8445 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
8447 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8449 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8450 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8451 we've already warned about an undefined symbol. Report more
8452 detail on reloc errors.
8454 2002-05-17 Alan Modra <amodra@bigpond.net.au>
8456 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8457 * configure.in: Invoke AM_INSTALL_LIBBFD.
8458 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8459 (install_libbfd): .. New target.
8460 (uninstall_libbfd): Likewise.
8461 (install-bfdlibLTLIBRARIES): Likewise.
8462 (uninstall-bfdlibLTLIBRARIES): Likewise.
8464 (bfdincludedir): New.
8465 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8466 * aclocal.m4: Regenerate.
8467 * configure: Regenerate.
8468 * Makefile.in: Regenerate.
8470 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
8472 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8475 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8477 * config.bfd: Add targets for sh64-linux (little endian and
8480 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8482 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8483 is located in the same section as the import table. Instead
8484 check, and if necessary load the section containing the thunk.
8486 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8488 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
8490 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8493 2002-05-15 Alan Modra <amodra@bigpond.net.au>
8495 * aix5ppc-core.c: Warning fixes.
8496 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8497 * aout-target.h (MY_bfd_link_just_syms): Define.
8498 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8499 * bfd.c (bfd_link_just_syms): Define.
8500 * binary.c (binary_bfd_link_just_syms): Define.
8501 * bout.c (b_out_bfd_link_just_syms): Define.
8502 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8503 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8504 * coffcode.h (coff_bfd_link_just_syms): Define.
8505 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8506 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8507 (_bfd_elf_link_just_syms): Declare.
8508 * elf.c (_bfd_elf_link_just_syms): New function.
8509 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8510 sections haven't already been discarded by the linker.
8511 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8512 sections and SEC_MERGE sections.
8513 (elf_bfd_discard_info): Similarly here.
8514 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8515 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8516 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8517 * ieee.c (ieee_bfd_link_just_syms): Define.
8518 * ihex.c (ihex_bfd_link_just_syms): Define.
8519 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8520 (_bfd_generic_link_just_syms): Declare.
8521 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8522 * linker.c (_bfd_generic_link_just_syms): New function.
8523 * mmo.c (mmo_bfd_link_just_syms): Define.
8524 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8525 * oasys.c (oasys_bfd_link_just_syms): Define.
8526 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8527 * som.c (som_bfd_link_just_syms): Define.
8528 * srec.c (srec_bfd_link_just_syms): Define.
8529 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8530 (BFD_JUMP_TABLE_LINK): And here.
8531 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8532 * versados.c (versados_bfd_link_just_syms): Define.
8533 * vms.c (vms_bfd_link_just_syms): Define.
8534 * libbfd.h: Regenerate.
8535 * bfd-in2.h: Regenerate.
8537 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8539 * elf32-mips.c: Remove superfluous definitions copied from
8541 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8542 SGIish vectors to check the special case.
8543 (mips_elf_hi16_reloc): Fix comment.
8544 (mips_elf_got16_reloc): Likewise.
8545 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8546 (elf_reloc_map): Code cleanup.
8547 (mips_reloc_map): Add comment.
8548 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8549 (mips_elf32_rtype_to_howto): Likewise.
8550 (mips_elf32_discard_info): Likewise.
8551 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8552 lead to IRIX compatibility now.
8554 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8556 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8558 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8560 * config.bfd (shle-*-netbsdelf*): Add target which includes
8563 2002-05-13 David Edelsohn <edelsohn@gnu.org>
8565 * configure.in: Revert 2002-04-07. Instead, auto-configure
8567 * configure: Regenerate.
8568 * config.in: Regenerate.
8569 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8572 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8574 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8576 * configure: Regenerate.
8578 2002-05-13 Alan Modra <amodra@bigpond.net.au>
8580 * Makefile.am (install-data-local): Install headers to
8581 $(exec_prefix)/include.
8582 * Makefile.in: Regenerate.
8584 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8585 Daniel Jacobowitz <drow@mvista.com>
8587 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8590 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8592 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8593 hppa*-*-openbsd*): New targets.
8594 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8595 * configure: Regenerate.
8597 2002-05-10 Tom Rix <trix@redhat.com>
8599 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
8600 xcoff64_ppc_relocate_section.
8601 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8602 * libxcoff.h: Common xcoff_reloc_type function declaration.
8604 2002-05-10 Alan Modra <amodra@bigpond.net.au>
8606 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
8607 added in 2002-05-09 commit.
8609 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8610 don't look for stubs on all undefined syms.
8612 2002-05-09 Alan Modra <amodra@bigpond.net.au>
8614 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8615 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8618 * elf32-i386.c (elf_howto_table): Comments.
8619 (elf_i386_relocate_section): Handle more relocs for relocatable
8620 linking and against SEC_MERGE sections.
8622 2002-05-08 Alan Modra <amodra@bigpond.net.au>
8624 * elf32-ppc.c (ppc_elf_create_got): New function.
8625 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
8626 _bfd_elf_create_dynamic_sections. Correct .plt flags.
8627 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8628 _bfd_elf_create_got_section.
8630 2002-05-07 Alan Modra <amodra@bigpond.net.au>
8632 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8633 * elfxx-target.h (elf_backend_rela_normal): Define.
8634 (elfNN_bed): Init rela_normal.
8635 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8636 for section symbols here if rela_normal. Simplify abs section test.
8637 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8638 return immediately. Remove code handling relocatable linking.
8639 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8640 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8641 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8642 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8643 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8644 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8645 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8646 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8647 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8648 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8649 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8650 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8651 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8652 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8653 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8654 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8655 * elf-m10200.c (elf_backend_rela_normal): Define.
8656 * elf-m10300.c (elf_backend_rela_normal): Define.
8657 * elf32-fr30.c (elf_backend_rela_normal): Define.
8658 * elf32-i370.c (elf_backend_rela_normal): Define.
8659 * elf32-i860.c (elf_backend_rela_normal): Define.
8660 * elf32-m68k.c (elf_backend_rela_normal): Define.
8661 * elf32-mcore.c (elf_backend_rela_normal): Define.
8662 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8663 * elf32-ppc.c (elf_backend_rela_normal): Define.
8664 * elf32-s390.c (elf_backend_rela_normal): Define.
8665 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8666 * elf64-ppc.c (elf_backend_rela_normal): Define.
8667 * elf64-s390.c (elf_backend_rela_normal): Define.
8668 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8669 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8670 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8671 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8673 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8675 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8676 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8678 2002-05-06 Alan Modra <amodra@bigpond.net.au>
8680 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8681 when not relocatable. Fix reloc_emitter call for K&R.
8683 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8685 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8686 reloading local sym addend mistakenly removed in 2002-05-01 change.
8688 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8689 (read_abbrevs): Change "offset" param to bfd_vma.
8690 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8691 Change "abbrev_offset" to bfd_vma.
8692 (read_indirect_string): Use correct conversion chars in error
8693 message format string, cast bfd_vma's to unsigned long.
8694 (read_abbrevs): Likewise.
8695 (read_attribute_value): Likewise.
8696 (decode_line_info): Likewise.
8697 (scan_unit_for_functions): Likewise.
8698 (parse_comp_unit): Likewise.
8700 2002-05-04 Tom Rix <trix@redhat.com>
8702 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8703 (coff_swap_reloc_out): Same.
8704 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8705 (xcoff_swap_reloc_out): Same.
8706 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8707 case some 16 bit relocs. Add reloc value to output.
8708 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
8709 R_RBR. Improve names.
8710 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8711 (bfd_xcoff_backend_data): Update with new reloc swap names.
8712 (bfd_pmac_xcoff_backend_data) : Same.
8713 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8714 (xcoff64_swap_reloc_out): Same.
8715 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
8716 R_POS. Add reloc value to output.
8717 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8718 bit R_RBR. Improve names, masks.
8719 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8720 (bfd_xcoff_backend_data): Update with new reloc swap names.
8721 (bfd_xcoff_aix5_backend_data) : Same.
8723 2002-05-04 Alan Modra <amodra@bigpond.net.au>
8725 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8726 bfd_count top_index, input_list, all_local_syms.
8727 (elf32_hppa_setup_section_lists): New function, split from
8728 elf32_hppa_size_stubs.
8729 (elf32_hppa_next_input_section): Likewise.
8730 (group_sections): Likewise.
8731 (get_local_syms): Likewise.
8732 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8733 stubs on undefined syms too.
8734 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8735 Only access htab elf fields when we have an elf hash table.
8736 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8737 (elf32_hppa_next_input_section): Declare.
8739 2002-05-04 Bob Byrnes <byrnes@curl.com>
8741 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8744 2002-05-03 H.J. Lu (hjl@gnu.org)
8746 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8747 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8748 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8749 to hide a global symbol.
8750 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
8751 forced_local to true.
8753 2002-05-02 Richard Henderson <rth@redhat.com>
8755 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8756 vs SHN_UNDEF to zero.
8758 2002-05-02 Alan Modra <amodra@bigpond.net.au>
8760 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8762 <R_PPC64_SECTOFF_DS>: Likewise.
8763 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8765 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8766 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8769 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8770 (ppc64_elf_ha_reloc): New function.
8771 (ppc64_elf_brtaken_reloc): New function.
8772 (ppc64_elf_sectoff_reloc): New function.
8773 (ppc64_elf_sectoff_ha_reloc): New function.
8774 (ppc64_elf_toc_reloc): New function.
8775 (ppc64_elf_toc_ha_reloc): New function.
8776 (ppc64_elf_toc64_reloc): New function.
8777 (ppc64_elf_unhandled_reloc): New function.
8778 (ppc64_elf_howto_raw): Use the above.
8779 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8780 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8781 <R_PPC64_SECTOFF_DS>: Likewise.
8782 (IS_ABSOLUTE_RELOC): Update.
8783 (struct ppc_link_hash_table): Add have_undefweak.
8784 (ppc64_elf_link_hash_table_create): Init.
8785 (func_desc_adjust): Set have_undefweak.
8786 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8787 add the .sfpr blr when have_undefweak.
8788 (ppc64_elf_setup_section_lists): Check hash table flavour.
8789 (ppc64_elf_next_input_section): Move output_section->owner test to
8791 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8792 and relocatable test. Return TOCstart and don't set elf_gp.
8793 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8794 offset calculation. Add assert on weak sym branch tweaks.
8795 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8796 (ppc64_elf_toc): Declare.
8797 (ppc64_elf_next_input_section): Update.
8799 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8801 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8804 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8806 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8807 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8808 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8809 call branches. Correct undefined weak destination.
8810 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8811 .sfpr, and correct case where either only savef* or restf* is
8814 Long branch stubs, multiple stub sections.
8815 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8816 (ppc64_elf_next_input_section): Declare.
8817 * elf64-ppc.c: Move linker-only prototypes.
8818 (STUB_SUFFIX): Define.
8819 (enum ppc_stub_type): New.
8820 (struct ppc_stub_hash_entry): New.
8821 (struct ppc_branch_hash_entry): New.
8822 (struct ppc_link_hash_entry): Add stub_cache, oh.
8823 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8824 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8825 Rename plt_overflow to stub_error.
8826 (ppc_stub_hash_lookup): Define.
8827 (ppc_branch_hash_lookup): Define.
8828 (stub_hash_newfunc): New function.
8829 (branch_hash_newfunc): New function.
8830 (link_hash_newfunc): Init new fields.
8831 (ppc64_elf_link_hash_table_create): Likewise.
8832 (ppc64_elf_link_hash_table_free): New function.
8833 (ppc_stub_name): New function.
8834 (ppc_get_stub_entry): New function.
8835 (ppc_add_stub): New function.
8836 (create_linkage_sections): Use bfd_make_section_anyway. Create
8837 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8838 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8839 and set up for plt call stubs. Link func and func desc syms.
8840 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8841 (func_desc_adjust): Avoid hash lookup when func desc sym available
8842 via shortcut, and set links when processing.
8843 (ppc64_elf_hide_symbol): Likewise.
8844 (allocate_dynrelocs): Don't allocate stub section here.
8845 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8847 (ppc_type_of_stub): New function.
8848 (build_one_stub): Delete.
8849 (ppc_build_one_stub): New function.
8850 (ppc_size_one_stub): New function.
8851 (ppc64_elf_setup_section_lists): New function.
8852 (ppc64_elf_next_input_section): New function.
8853 (group_sections): New function.
8854 (get_local_syms): New function.
8855 (ppc64_elf_size_stubs): Rewrite.
8856 (ppc64_elf_build_stubs): Rewrite.
8857 (ppc64_elf_relocate_section): Look up stub entry for REL24
8858 relocs. Don't propagate REL14* to dynamic objects. Look for long
8859 branch stubs if REL14* or REL24 relocs won't reach.
8860 (bfd_elf64_bfd_link_hash_table_free): Define.
8862 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8864 * config.bfd: Add support for powerpc-*-windiss.
8866 2002-04-30 Tom Rix <trix@redhat.com>
8868 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8869 symbol names into the hash table.
8871 2002-04-28 Tom Rix <trix@redhat.com>
8873 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8874 calulating relocations.
8875 (xcoff_complain_overflow) : Function table for relocation errors.
8876 (xcoff_ppc_relocate_section): Use relocation and complain function
8878 (xcoff_complain_overflow_unsigned_func): New complain function.
8879 (xcoff_complain_overflow_signed_func): Same.
8880 (xcoff_complain_overflow_bitfield_func): Same.
8881 (xcoff_complain_overflow_dont_func): Same.
8882 (xcoff_reloc_type_crel): New recot function.
8883 (xcoff_reloc_type_br): Same.
8884 (xcoff_reloc_type_ba): Same.
8885 (xcoff_reloc_type_toc): Same.
8886 (xcoff_reloc_type_rel): Same.
8887 (xcoff_reloc_type_neg): Same.
8888 (xcoff_reloc_type_pos): Same.
8889 (xcoff_reloc_type_fail): Same.
8890 (xcoff_reloc_type_noop): Same.
8891 * libxcoff.h : Declare common parts for xcoff64.
8892 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8893 and complain function tables.
8895 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8897 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8898 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8900 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8902 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8903 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8905 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8906 same as the output before calling elf_link_input_bfd.
8908 * coffcode.h (coff_compute_section_file_positions): Set
8909 section_tail after shuffling section list.
8911 2002-04-24 Christian Groessler <chris@groessler.org>
8913 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8914 addresses are 23bit with a special layout, not plain 32bit
8915 values. Prevent relocation of immediate values.
8917 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8919 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8920 MIPS-16 ASE flags are set, print something to indicate that.
8922 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8924 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8925 under which a plt call stub is used.
8926 (final_link_relocate): Similarly.
8927 (allocate_plt_static): Clear h-plabel except when plt entry is
8928 exclusively used for a plabel.
8929 (allocate_dynrelocs): Use the above to simplify plt sizing.
8930 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8931 (elf32_hppa_link_hash_table_create): Init.
8933 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8934 (elf32_hppa_check_relocs): Set has_22bit_branch.
8936 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8937 (final_link_relocate): Likewise.
8939 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8941 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8942 search table if some FDE is DW_EH_PE_aligned encoded either.
8943 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8945 2002-04-22 Richard Smith <richard@ex-parrot.com>
8946 Jakub Jelinek <jakub@redhat.com>
8948 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8949 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8950 encoded personality.
8951 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8952 for CIE/FDE removal.
8954 2002-04-20 Tom Rix <trix@redhat.com>
8956 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8958 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8960 * archures.c (bfd_lookup_arch): Move the list order comment..
8961 (struct bfd_arch_info): ..to where it belongs.
8962 * bfd-in2.h: Regenerate.
8964 * archures.c (bfd_lookup_arch): Add comment on list order.
8965 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8966 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8967 is always at head of list.
8969 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8971 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8972 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8973 definition of these functions for ARM_WINCE builds as they are
8975 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8976 for ARM_WINCE builds.
8978 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8980 * coff-arm.c (bfd_arm_process_before_allocation):
8982 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8984 * cpu-sh.c (scan_mach): Delete.
8985 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8986 (bfd_sh_arch): Likewise.
8988 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8990 * ihex.c (ihex_write_object_contents): Fix check for records
8991 crossing 64K boundaries.
8993 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8995 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8996 type rather than just assuming entries are ELF.
8997 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8998 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8999 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
9000 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
9001 rather than elf_link_hash_entry.
9003 2002-04-15 Richard Henderson <rth@redhat.com>
9005 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
9008 2002-04-15 Michael Snyder <msnyder@redhat.com>
9010 * opncls.c (bfd_close): Write contents if writeable.
9011 Minor formatting tidy-ups.
9013 2002-04-15 Alan Modra <amodra@bigpond.net.au>
9015 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
9017 2002-04-12 Michael Snyder <msnyder@redhat.com>
9019 * bfd-in.h (bfd_get_section_lma): New access macro.
9020 Minor white-space fix-up.
9022 2002-04-12 Alan Modra <amodra@bigpond.net.au>
9024 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
9027 2002-04-09 DJ Delorie <dj@redhat.com>
9029 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
9031 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
9033 * coffcode.h (coff_read_word): New.
9034 (coff_compute_checksum): New.
9035 (coff_apply_checksum): New.
9036 (coff_write_object_contents): Call coff_apply_checksum () to
9037 apply checksum to PE image.
9039 2002-04-08 Randolph Chung <tausq@debian.org>
9041 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
9042 (elf32_hppa_final_link): Split out sorting logic to..
9043 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
9044 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
9046 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9048 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
9050 * configure: Re-generate.
9052 2002-04-07 Andrew Cagney <ac131313@redhat.com>
9054 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
9055 is greater or equal to 4.3.3.
9056 * configure: Regenerate.
9059 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
9061 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
9062 R_CRIS_32_PCREL>: Fix typo in name.
9063 (cris_elf_check_relocs): Always create .rela.got here when
9064 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
9065 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
9066 assume it's created.
9068 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
9070 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9071 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9073 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9074 * bfd.c (bfd_link_hash_table_free): Define.
9075 * binary.c (binary_bfd_link_hash_table_free): Define.
9076 * bout.c (b_out_bfd_link_hash_table_free): Define.
9077 * coff-rs6000.c (rs6000coff_vec): Include
9078 _bfd_generic_link_hash_table_free.
9079 (pmac_xcoff_vec): Likewise.
9080 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9081 (aix5coff64_vec): Likewise.
9082 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9083 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9084 (bfd_elf32_bfd_link_hash_table_free): Define.
9085 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9086 (bfd_elf32_bfd_link_hash_table_free): Define.
9087 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9089 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9090 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9091 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9092 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9093 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9094 (_bfd_generic_link_hash_table_free): Add prototype.
9095 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9096 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9097 * linker.c (_bfd_generic_link_hash_table_free): New function.
9098 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9099 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9100 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9101 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9102 * som.c (som_bfd_link_hash_table_free): Define.
9103 * srec.c (srec_bfd_link_hash_table_free): Define.
9104 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9105 * versados.c (versados_bfd_link_hash_table_free): Define.
9106 * vms.c (vms_bfd_link_hash_table_free): New function.
9107 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9109 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9110 instead of bfd_alloc.
9111 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9112 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9113 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9114 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9115 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9116 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9117 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9118 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9119 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9120 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9121 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9122 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9123 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9124 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9125 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9126 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9127 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9128 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9129 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9130 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9131 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9132 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9133 * m68klinux.c (linux_link_hash_table_create): Likewise.
9134 * sparclinux.c (linux_link_hash_table_create): Likewise.
9135 * sunos.c (sunos_link_hash_table_create): Likewise.
9136 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9138 * targets.c: Add _bfd_link_hash_table_free to xvec.
9140 * bfd-in2.h: Regenerate.
9141 * libbfd.h: Regenerate.
9142 * libcoff.h: Regenerate.
9144 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9146 * dep-in.sed: Cope with absolute paths.
9147 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9149 * Makefile.in: Regenerate.
9150 * coff-arm.c: Fix copyright date.
9151 * cpu-h8300.c: Likewise.
9152 * cpu-i370.c: Likewise.
9153 * cpu-s390.c: Likewise.
9154 * cpu-mips.c: Likewise.
9155 * po/SRC-POTFILES.in: Regenerate.
9157 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9159 * Makefile.am: Add elfxx-mips.c to the known backends.
9160 (elf32-mips.lo): remove dependency to coff/external.h.
9161 * Makefile.in: Regenerate.
9162 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9163 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9165 * configure: Regenerate.
9166 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9167 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9168 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9169 MIPS specific backend functions.
9170 * elf32-mips.c: Moved most code to elfxx-mips.c.
9171 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9173 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9174 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9175 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9176 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9177 interface to allow selection of the right REL or RELA howto table.
9178 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9179 static. Let it refuse n32 objects.
9180 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9181 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9182 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9183 (elf32_mips_ignore_discarded_relocs): Rename from
9184 _bfd_elf32_mips_ignore_discarded_relocs.
9185 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9186 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9187 (elf_mips_howto_table_rela): Remove.
9188 * elf64-mips.c: Moved most code to elfxx-mips.c.
9189 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9190 (mips_elf64_rtype_to_howto): New function.
9191 (mips_elf64_object_p): Likewise.
9192 (elf64_mips_irix_compat): Likewise.
9193 * elfxx-mips.c: New file containing common code merged together from
9194 elf32-mips.c and elf64-mips.c.
9195 * elfxx-mips.h: New file containing MIPS specific prototypes from
9197 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9198 elf_backend_mips_rtype_to_howto.
9200 2002-04-04 Alan Modra <amodra@bigpond.net.au>
9202 * srec.c (MAXCHUNK, Chunk): Revise comments.
9203 (srec_write_record): Correct buffer size.
9204 (srec_write_header): Do without intermediate buffer.
9205 (srec_write_section): Validate Chunk.
9206 (srec_write_terminator): Pass NULL instead of dummy buffer.
9207 (srec_write_symbols): Pass file and symbol names directly to
9208 bfd_bwrite so sprintf won't overflow buffer.
9210 2002-04-03 Jakub Jelinek <jakub@redhat.com>
9212 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9213 PC relative relocs against hidden symbols.
9214 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9216 2002-04-03 Alan Modra <amodra@bigpond.net.au>
9218 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9219 LMAs, loop over segments until p_vaddr and p_memsz specify an
9220 extent enclosing the section.
9222 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9224 * ihex.c (ihex_write_object_contents): Do not allow records to
9225 cross a 64K boundary - wrap if necessary.
9227 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9229 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9230 which caused the returned LWP ID to always be 0.
9232 2002-04-01 Richard Henderson <rth@redhat.com>
9234 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9235 (elf32_sparc_relocate_section): Use it to figure out when to
9236 initialize .got entries.
9237 * elf64-sparc.c: Similarly.
9239 2002-03-28 Alan Modra <amodra@bigpond.net.au>
9241 * linker.c (link_action): Ignore duplicate warning syms.
9242 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9243 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9244 (elf_adjust_dynamic_symbol): Likewise.
9245 (elf_export_symbol): Likewise.
9246 (elf_link_find_version_dependencies): Likewise.
9247 (elf_link_assign_sym_version): Likewise.
9248 (elf_link_sec_merge_syms): Likewise.
9249 (elf_link_output_extsym): Likewise.
9250 (elf_gc_sweep_symbol): Likewise.
9251 (elf_gc_propagate_vtable_entries_used): Likewise.
9252 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9253 (elf_gc_allocate_got_offsets): Likewise.
9254 (elf_collect_hash_codes): Likewise.
9255 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9256 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9257 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9258 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9259 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9260 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9261 (elf_cris_discard_excess_dso_dynamics): Likewise.
9262 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9263 (mark_PIC_calls): Likewise.
9264 (allocate_plt_static): Likewise.
9265 (allocate_dynrelocs): Likewise.
9266 (readonly_dynrelocs): Likewise.
9267 * elf32-i386.c (allocate_dynrelocs): Likewise.
9268 (readonly_dynrelocs): Likewise.
9269 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9270 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9271 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9272 (mips_elf_sort_hash_table_f): Likewise.
9273 (mips_elf_check_mips16_stubs): Likewise.
9274 * elf32-s390.c (allocate_dynrelocs): Likewise.
9275 (readonly_dynrelocs): Likewise.
9276 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9277 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9278 (xstormy16_relax_plt_realloc): Likewise.
9279 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9280 (elf64_alpha_output_extsym): Likewise.
9281 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9282 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9283 (mips_elf64_check_mips16_stubs): Likewise.
9284 (mips_elf64_output_extsym): Likewise.
9285 * elf64-ppc.c (func_desc_adjust): Likewise.
9286 (allocate_dynrelocs): Likewise.
9287 (readonly_dynrelocs): Likewise.
9288 * elf64-s390.c (allocate_dynrelocs): Likewise.
9289 (readonly_dynrelocs): Likewise.
9290 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9291 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9292 (readonly_dynrelocs): Likewise.
9293 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9294 * aoutx.h (aout_link_write_other_symbol): Likewise.
9295 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9296 (_bfd_coff_write_global_sym): Likewise.
9297 * i386linux.c (linux_tally_symbols): Likewise.
9298 * m68klinux.c (linux_tally_symbols): Likewise.
9299 * sparclinux.c (linux_tally_symbols): Likewise.
9300 * pdp11.c (aout_link_write_other_symbol): Likewise.
9301 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9302 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9303 (xcoff_write_global_symbol): Likewise.
9305 * cofflink.c (_bfd_coff_final_link): Formatting.
9306 * cpu-mips.c (mips_compatible): Make static, prototype.
9307 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9308 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9309 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9310 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9311 (mips_elf64_final_link): Likewise.
9312 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9315 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9317 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9318 (SWAP_OUT_RELOC_OFFSET): Define.
9320 2002-03-27 Gregory Steuck <greg@nest.cx>
9322 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9323 terminating NULL if empty symbol table.
9324 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9326 2002-03-26 H.J. Lu (hjl@gnu.org)
9328 * elflink.h (elf_link_input_bfd): Revert the last change since
9329 the gcc exception handling isn't fixed yet.
9331 2002-03-26 H.J. Lu (hjl@gnu.org)
9333 * elflink.h (elf_link_input_bfd): Complain about relocations
9334 against local symbols in discarded sections.
9336 2002-03-26 Alan Modra <amodra@bigpond.net.au>
9338 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9340 2002-03-23 Alan Modra <amodra@bigpond.net.au>
9342 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9343 section file offset for !SEC_LOAD sections.
9345 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
9347 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9348 <case R_ARM_GOT>): Handle relocations to Thumb functions.
9350 2002-03-21 Alan Modra <amodra@bigpond.net.au>
9352 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9354 * archive.c: Update copyright date.
9355 * bfd-in2.h: Regenerate.
9356 * libbfd.h: Regenerate.
9357 * Makefile.am: Run "make dep-am"
9358 * Makefile.in: Regenerate.
9359 * po/SRC-POTFILES.in: Regenerate.
9361 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
9363 * dwarf2.c (struct funcinfo): Move up.
9364 (lookup_address_in_function_table): New argument function_ptr.
9366 (lookup_address_in_line_table): New argument function. If function
9367 is non-NULL, use it to handle ``addr'' before the first line note of
9369 (comp_unit_find_nearest_line): Update and swap calls to
9370 lookup_address_in_function_table and lookup_address_in_line_table.
9371 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9372 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9374 2002-03-20 Tom Rix <trix@redhat.com>
9376 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
9377 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9378 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
9380 2002-03-19 Tom Rix <trix@redhat.com>
9382 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
9383 dynamic objects in archives.
9385 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9387 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9388 STT_NOTYPE symbols to STT_OBJECT.
9390 2002-03-18 Jan Hubicka <jh@suse.cz>
9392 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9394 2002-03-18 Tom Rix <trix@redhat.com>
9396 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9397 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9398 * coff-rs6000 (do_pad) : New function for archive padding.
9399 (do_copy) : New function for object file copying in archives.
9400 (do_shared_object_padding) : New function for padding shared
9401 objects to their text section alignment in archives.
9402 (bfd_xcoff_ar_achive_set_magic) : Stub.
9403 (xcoff_write_armap_big) : Use do_copy and do_pad.
9404 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9406 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
9407 bfd_xcoff_magic_number.
9408 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9410 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9411 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9412 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9413 * rs6000-core.c : Update copyright date.
9414 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
9416 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9417 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9418 (coff_set_flags) : Use bfd_xcoff_magic_number.
9419 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9420 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9421 * Makefile.am : Same.
9422 * config.bfd : Same.
9424 * configure : Regnerate.
9425 * Makefile.in : Same.
9428 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9430 * po/fr.po: Updated version.
9432 2002-03-18 Alan Modra <amodra@bigpond.net.au>
9434 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9435 * libbfd.h: Regenerate.
9436 * archive.c (coff_write_armap): Pass on failures from
9437 bfd_write_bigendian_4byte_int.
9439 2002-03-14 H.J. Lu <hjl@gnu.org>
9441 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9442 error to bfd_error_nonrepresentable_section for reinit_array
9445 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9447 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9448 OR it in rather than replacing previously selected flags.
9450 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9451 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9453 2002-03-14 Alan Modra <amodra@bigpond.net.au>
9455 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9457 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9458 ensure reloc size matches before calling elf_link_input_bfd.
9459 Add an assert to check reloc size when counting output relocs.
9461 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9463 * mmo.c (mmo_get_loc): Return NULL rather than false.
9465 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9467 * po/fr.po: Updated version.
9469 2002-03-13 Alan Modra <amodra@bigpond.net.au>
9471 * archures.c (bfd_default_compatible): Test bits_per_word.
9472 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9473 bfd_default_compatible.
9474 * cpu-i370.c (i370_compatible): Likewise.
9475 * cpu-sparc.c (sparc_compatible): Likewise.
9476 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9478 * elflink.h: Formatting fixes.
9479 (elf_link_output_extsym): Merge undefined and undef weak cases.
9481 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9482 when word size of input matches output word size.
9484 2002-03-12 Andreas Jaeger <aj@suse.de>
9486 * cpu-i386.c (i386_compatible): New. Use it instead of
9487 bfd_default_compatible.
9489 2002-03-07 H.J. Lu (hjl@gnu.org)
9491 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9492 as the type for bfd_reloc_val.
9494 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9496 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9497 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9498 (elf_hppa_final_link_relocate): Correct relocations for indirect
9499 references to local data through the DLT. Fix .opd creation for
9500 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9501 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9502 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9503 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9504 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9505 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9506 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9508 2002-03-05 Jakub Jelinek <jakub@redhat.com>
9510 * merge.c (_bfd_merge_sections): Don't segfault if there
9511 is nothing to merge due to GC.
9513 2002-03-05 Alan Modra <amodra@bigpond.net.au>
9515 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9516 symbols that have been forced local.
9518 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9519 to output forced local syms for non-shared link.
9520 (elf_link_output_extsym): Tweak condition for calling backend
9521 adjust_dynamic_symbol so that previous behaviour is kept.
9522 Whitespace changes throughout file.
9524 2002-03-04 H.J. Lu <hjl@gnu.org>
9526 * elf.c (bfd_section_from_shdr): Handle special sections,
9527 .init_array, .fini_array and .preinit_array.
9528 (elf_fake_sections): Likewise.
9530 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9531 DT entry only if the section is in output for .init_array,
9532 .fini_array and .preinit_array. Complain about .preinit_array
9534 (elf_bfd_final_link): Warn zero size for .init_array,
9535 .fini_array and .preinit_array sections.
9537 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9538 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9539 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9542 2002-03-04 Alan Modra <amodra@bigpond.net.au>
9544 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9545 * configure: Regenerate.
9547 2002-03-02 Tom Rix <trix@redhat.com>
9549 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9551 * coff-rs6000.c (xcoff_howto_table): Same.
9553 2002-03-01 David Mosberger <davidm@hpl.hp.com>
9555 * elflink.h (size_dynamic_sections): If section named
9556 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9557 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9558 ".init_array" and ".fini_array".
9559 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9560 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9563 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
9565 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9568 2002-02-25 Alan Modra <amodra@bigpond.net.au>
9570 * elf64-hppa.h: Update copyright date.
9572 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9573 (ppc64_elf_relocate_section): Don't generate power4 style branch
9574 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9576 2002-02-22 Jakub Jelinek <jakub@redhat.com>
9578 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9580 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9582 2002-02-21 Andreas Jaeger <aj@suse.de>
9584 * elf64-x86-64.c: Major rework that introduces all recent changes
9585 to the x86-64 backend. Get a closer match to elf32-i386.
9586 (struct elf64_x86_64_dyn_relocs): Rename from
9587 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9589 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9591 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9592 remove casts, initialize new hash members.
9593 (create_got_section): New.
9594 (elf64_x86_64_create_dynamic_sections): New.
9595 (elf64_x86_64_copy_indirect_symbol): New.
9596 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9597 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9598 Reference count possible .plt and .got entries. Don't test input
9599 section SEC_READONLY here to try to avoid copy relocs, and keep
9600 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9601 DF_TEXTREL here. Delay setting of variables until needed. Cache
9602 pointer to "sreloc" section in elf_section_data. Tweak condition
9603 under which .got created. Report files with bad relocation
9605 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9606 Reference count possible .plt entries. Don't deallocate .got and
9608 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9609 do copy reloc processing for weakdefs. Remove redundant casts and
9610 aborts. Delay setting of vars until needed. Move creation of
9611 dynamic symbols and allocation of .plt and .rela.plt to
9612 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9613 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9614 (allocate_dynrelocs): New.
9615 (readonly_dynrelocs): New.
9616 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9617 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9618 Zero out the dynamic allocated content space.
9619 (elf64_x86_64_discard_copies): Removed.
9620 (elf64_x86_64_relocate_section): Make use of dynamic section
9621 short-cuts. Localise vars, and delay setting. Better error
9622 reporting, replace BFD_ASSERT with abort. Check
9623 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9624 regular object file and tread the weak definition as the normal
9625 one. Don't discard relocs for undefweak or undefined symbols and
9626 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9628 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9629 symbols that have been forced local. Use same test to decide if
9630 we can use a relative reloc for got as relocate_section. Expand
9631 SHN_UNDEF comment. Move expressions out of function calls.
9632 Replace BFD_ASSERT with abort.
9633 (bfd_elf64_bfd_final_link): Removed.
9634 (elf_backend_copy_indirect_symbol): Define.
9636 2002-02-20 Tom Rix <trix@redhat.com>
9638 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9639 (_bfd_xcoff_reloc_type_lookup): Use it.
9640 * coff64-rs6000.c (xcoff64_howto_table): Same.
9641 (xcoff64_reloc_type_lookup): Same.
9643 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9645 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
9648 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9650 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9651 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9652 * bfd-in2.h: Regenerate.
9653 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9654 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9656 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9657 (elf_s390_reloc_type_lookup): Likewise.
9658 (elf_s390_check_relocs): Likewise.
9659 (elf_s390_gc_sweep_hook): Likewise.
9660 (elf_s390_relocate_section): Likewise.
9661 (elf_s390_object_p): Use renamed architecture define.
9662 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9664 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
9666 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9668 2002-02-19 Jakub Jelinek <jakub@redhat.com>
9670 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9671 absptr -> pcrel optimization for shared libs.
9672 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9673 library cannot be converted to pcrel.
9674 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9676 * elf32-i386.c (elf_i386_relocate_section): If
9677 _bfd_elf_section_offset returned -2, skip, but make sure the
9678 relocation is installed.
9679 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9680 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9681 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9682 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9683 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9684 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9685 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9686 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9687 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9688 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9689 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9690 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9691 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9692 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9693 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9694 _bfd_elf_section_offset returning -2 the same way as -1.
9695 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9696 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9698 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9700 2002-02-18 Tom Rix <trix@redhat.com>
9702 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9703 (bfd_xcoff_size_dynamic_sections): Same.
9704 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9705 (bfd_xcoff_size_dynamic_sections): Same.
9706 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9707 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9708 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9709 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9710 * bfd-in2.h: Regenerate.
9712 2002-02-18 Alan Modra <amodra@bigpond.net.au>
9714 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9715 (struct ppc_link_hash_table): Add sfpr.
9716 (ppc64_elf_link_hash_table_create): Init it.
9717 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9719 (create_linkage_sections): ..here. Make .sfpr too.
9720 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9722 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9723 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9724 ._restf* functions, and create as needed.
9725 (func_desc_adjust): Only force_local for shared libs.
9727 2002-02-18 David O'Brien <obrien@FreeBSD.org>
9729 * configure.in: Bump version number post 2.12 branching.
9730 * configure: Regenerate.
9732 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9734 * mmo.c: Correct and improve comments.
9735 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9736 zero-pad. Use input to fill up non-empty bfd buffer.
9737 (mmo_flush_chunk): New function.
9738 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9739 changed. Don't emit location specifier if VMA is same as
9740 *LAST_VMAP after omitting leading zero contents. Call
9741 mmo_flush_chunk before emitting location specifier.
9742 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9743 with mmo_write_loc_chunk calls.
9744 (mmo_internal_write_section): Call mmo_flush_chunk after
9746 (mmo_write_symbols_and_terminator): Move :Main to first position
9747 in symbol array. Add faked one if it does not exist if there are
9748 other symbols. Don't add it if there are no symbols at all. Move
9749 out test for value of :Main from symbol loop. Rename table
9750 fakemain to maintable and variable mainsym to fakemain.
9752 2002-02-15 Richard Henderson <rth@redhat.com>
9754 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9755 section with no got matches any got. Simplify error generaion.
9757 2002-02-15 Alan Modra <amodra@bigpond.net.au>
9759 Support arbitrary length fill patterns.
9760 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9761 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9762 Call default_data_link_order.
9763 (default_fill_link_order): Delete.
9764 (default_data_link_order): New function.
9765 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9766 of bfd_fill_link_order with bfd_data_link_order.
9767 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9768 * elf64-mips.c (mips_elf64_final_link): Likewise.
9770 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9771 Correct value returned in "end" for "0x<non-hex>".
9773 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9775 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9776 (scan): Test against 'mach' field in info structure.
9778 2002-02-14 Alan Modra <amodra@bigpond.net.au>
9780 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9782 2002-02-14 Matt Fredette <fredette@netbsd.org>
9784 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9787 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9789 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
9790 non-zero physical addresses when adjusting the LMAs of new
9793 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9795 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9796 from _bfd_elf_hppa_gen_reloc_type.
9797 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9798 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9799 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9800 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9802 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9804 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9805 loading its contents if there's nothing to do in it.
9807 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9809 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9812 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9813 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9814 (ppc64_elf_finish_dynamic_sections): Set values for them.
9816 2002-02-11 Michael Snyder <msnyder@redhat.com>
9818 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9819 * elf.c (elfcore_grok_pstatus): Add prototype.
9820 (elfcore_grok_lwpstatus): Add prototype.
9821 (elfcore_write_lwpstatus): New function.
9822 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9824 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9826 * elf32-sh.c: Added missing prototypes.
9827 * elf32-sh64.c: Likewise.
9828 (sh_elf_align_loads): Mark unused args as such.
9829 * elf64-sh64.c: Added missing prototypes.
9830 (struct elf_sh64_link_hash_entry): Fix typo.
9831 (sh_elf64_relocate_section): Fix info argument passed to
9832 _bfd_elf_section_offset.
9834 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9836 * Makefile.am: "make dep-am".
9837 * Makefile.in: Regenerate.
9838 * aclocal.m4: Regenerate.
9839 * config.in: Regenerate.
9840 * configure: Regenerate.
9842 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9844 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9846 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9848 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9849 cast warnings for the common case.
9851 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9853 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9855 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9858 2002-02-09 Richard Henderson <rth@redhat.com>
9860 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9861 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9862 (elf64_alpha_relocate_section): Likewise.
9863 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9864 * bfd-in2.h, libbfd.h: Rebuild.
9866 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9868 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9869 that base-plus-offset reloc accounting is consistent.
9870 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9871 up to date for undefined symbols.
9873 2002-02-08 Eric Christopher <echristo@redhat.com>
9875 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9877 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9878 sections for the O32 ABI.
9880 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9882 * elf32-arm.h: Fix formatting of _("...").
9883 * elf32-d10v.c: Likewise.
9884 * elf32-m68k.c: Likewise.
9885 * elf32-mips.c: Likewise.
9887 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9889 * coff-or32.c: Fix compile time warning messages.
9891 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9893 Contribute sh64-elf.
9894 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9895 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9896 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9897 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9898 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9899 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9900 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9901 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9902 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9903 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9905 * libbfd.h, bfd-in2.h: Rebuilt.
9906 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9907 (sh_reloc_map): Map them.
9908 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9909 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9910 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9911 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9912 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9913 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9914 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9915 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9916 datalabel_got_offset.
9917 (sh_elf_link_hash_newfunc): Initialize it.
9918 (sh_elf_relocate_section): Augment the scope of
9919 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9920 GOT and GOTOFF handling to new SHmedia relocation types. Support
9922 (sh_elf_check_relocs): Likewise.
9923 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9924 PLT entries using movi_shori_putval. Support GOT_BIAS.
9925 (sh_elf_finish_dynamic_sections): Likewise.
9926 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9927 relocation, it's now done by the caller.
9929 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9930 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9931 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9932 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9933 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9934 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9935 sh64_elf64_hash_table): New.
9936 (sh_elf64_howto_table): Introduce new relocs.
9937 (sh_elf64_info_to_howto): Accept new PIC relocs.
9938 (sh_elf64_relocate_section): Augment the scope of
9939 seen_stt_datalabel. Support new PIC relocs.
9940 (sh_elf64_check_relocs): Support new PIC relocs.
9941 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9942 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9943 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9944 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9945 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9946 movi_shori_putval, movi_3shori_putval,
9947 sh64_elf64_create_dynamic_sections,
9948 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9949 sh64_elf64_size_dynamic_sections,
9950 sh64_elf64_finish_dynamic_symbol,
9951 sh64_elf64_finish_dynamic_sections): New.
9952 (elf_backend_create_dynamic-sections,
9953 bfd_elf64_bfd_link_hash_table_create,
9954 elf_backend_adjust_dynamic_symbol,
9955 elf_backend_size_dynamic_sections,
9956 elf_backend_finish_dynamic_symbol,
9957 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9958 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9959 elf_backend_got_header_size, elf_backend_plt_header_size):
9961 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9962 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9963 match official numbers and names; moved unmaching ones to the
9965 * elf32-sh64.c, elf64-sh64.c: Likewise.
9966 2001-03-12 DJ Delorie <dj@redhat.com>
9967 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9969 2001-03-12 DJ Delorie <dj@redhat.com>
9970 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9972 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9973 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9974 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9975 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9976 .cranges section with SEC_SORT_ENTRIES set.
9977 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9978 incoming sorted .cranges section.
9979 (sh64_bfd_elf_copy_private_section_data): New.
9980 (sh64_elf_final_write_processing): Only sort .cranges and modify
9981 start address if called by linker.
9982 2001-01-08 Ben Elliston <bje@redhat.com>
9983 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9984 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9985 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9986 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9987 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9988 line. Add comments before all entries.
9989 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9991 (sh_elf64_reloc): Correct head comment.
9992 (sh_elf64_relocate_section): Correct spacing.
9993 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9994 instead call reloc_dangerous callback.
9995 <case R_SH_SHMEDIA_CODE>: New case.
9996 (sh_elf64_gc_mark_hook): Correct spacing.
9997 (sh_elf64_check_relocs): Ditto.
9998 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
10000 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
10002 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
10003 clarify describing comment. Add comments before all entries.
10004 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
10005 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
10006 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
10007 Sort .cranges section in final link. Prepare to set bit 0 on
10009 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
10010 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
10011 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
10013 (sh64_backend_section_from_shdr): New, to recognize
10014 SHT_SH5_CR_SORTED on incoming .cranges section.
10015 (elf_backend_section_from_shdr): Define.
10016 (sh64_elf_final_write_processing): Sort outgoing .cranges
10017 section. (New, temporarily disabled:) Set bit 0 on entry address
10018 according to ISA type.
10019 (sh64_find_section_for_address): New.
10020 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
10021 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
10022 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
10023 bfd_malloc, not xmalloc.
10024 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
10026 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
10027 temporarily disabled) setting bit 0 on entry address.
10028 (elf_backend_final_write_processing): Define.
10029 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
10030 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
10031 be a proper relocation for PTA and PTB rather than a marker.
10032 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
10033 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
10034 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
10035 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
10036 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
10038 * elf64-sh64.c: Ditto.
10039 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
10040 * elf32-sh64.c: Include opcodes/sh64-opc.h
10041 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
10042 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
10043 parameters. No unused parameters. Caller changed.
10044 <case R_SH_PT_16>: New case.
10045 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
10046 * Makefile.in: Regenerate.
10047 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
10048 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
10050 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10051 (sh64_elf_merge_private_data): Ditto.
10052 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
10053 to access stored section flags.
10054 (sh64_elf_final_write_processing): Return immediately unless
10055 called by linker. Use sh64_elf_section_data (cranges) to get size
10056 of linker-generated cranges entries.
10057 (sh64_elf_copy_private_data): Add missing "return true".
10058 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
10059 (sh_elf64_merge_private_data): Ditto.
10060 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
10061 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
10062 elf64-sh64.c:sh64_elf_fake_sections.
10063 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
10064 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
10065 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
10066 (sh64_elf_final_write_processing): New.
10067 (elf_backend_final_write_processing): Define.
10068 (sh64_elf_fake_sections): Get header flags from tdata field.
10069 (sh64_elf_copy_private_data): Do not call
10070 sh64_elf_copy_private_data_internal, just copy e_flags field.
10071 (sh64_elf_merge_private_data): Do not call
10072 sh64_elf_copy_private_data_internal.
10073 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
10074 Remove EF_SH64_ABI64, let ELF size make difference.
10075 Remove SH64-specific BFD section flag.
10076 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10077 containing SHmedia through elf_section_data (asect)->tdata
10078 non-zero, not using a BFD section flag.
10079 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10080 (sh64_elf_merge_private_data): Similar.
10081 (elf_backend_section_flags): Don't define.
10082 (sh64_elf_backend_section_flags): Delete.
10083 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10085 (sh_elf64_merge_private_data): Similar.
10086 * section.c (Section flags definitions): Don't define
10087 SEC_SH_ISA_SHMEDIA.
10088 (bfd-in2.h): Regenerate.
10089 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
10090 Make DataLabel references work with partial linking.
10091 * elf32-sh64.c: Fix formatting.
10092 (sh64_elf_link_output_symbol_hook): New.
10093 (elf_backend_link_output_symbol_hook): Define to
10094 sh64_elf_link_output_symbol_hook.
10095 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10096 undefined if partial linking. Adjust sanity check.
10097 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10098 (elf_backend_link_output_symbol_hook): Define to
10099 sh64_elf64_link_output_symbol_hook.
10100 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10101 undefined if partial linking. Adjust sanity check.
10102 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
10103 Implement semantics for inter-file DataLabel references.
10104 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10105 (sh64_elf64_add_symbol_hook): New.
10106 (sh_elf64_relocate_section): If passing an indirect symbol with
10107 st_type STT_DATALABEL on the way to a symbol with st_other
10108 STO_SH5_ISA32, do not bitor 1 to the relocation.
10109 (elf_backend_add_symbol_hook): Define to
10110 sh64_elf64_add_symbol_hook.
10111 * elf64-sh32.c: Tweak comments.
10112 (DATALABEL_SUFFIX): Define.
10113 (sh64_elf_add_symbol_hook): New.
10114 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10115 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10116 symbol with st_type STT_DATALABEL on the way to a symbol with
10117 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
10118 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
10119 Pass through STT_DATALABEL.
10120 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10121 (elf_backend_get_symbol_type): Define.
10122 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10123 (elf_backend_get_symbol_type): Define.
10124 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
10125 * elf32-sh64.c: Tweak comments.
10126 (sh64_elf_copy_private_data_internal): Add prototype.
10127 (bfd_elf32_bfd_set_private_flags): Define.
10128 (sh64_elf_copy_private_data_internal): Compare machine name, not
10129 textual BFD target name, to check whether to copy section flag
10131 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10132 Tweak section-contents-type-mismatch message.
10133 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10134 Validize reloc-types.
10135 * elf64-sh64.c: New file.
10136 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10137 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10138 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10139 Regenerate dependencies.
10140 * Makefile.in: Regenerate.
10141 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10142 bfd_elf64_sh64l_vec.
10143 * configure.in: Handle bfd_elf64_sh64_vec and
10144 bfd_elf64_sh64l_vec.
10145 * configure: Regenerate.
10146 * po/POTFILES.in: Regenerate.
10147 * po/bfd.pot: Regenerate.
10148 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
10149 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10150 anything else but EF_SH64 and EF_SH64_ABI64.
10151 (sh64_elf_merge_private_data): Emit error for anything else but
10152 EF_SH64 and EF_SH64_ABI64.
10153 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10155 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10156 bfd_elf32_sh64l_vec as a temporary measure.
10157 * configure: Regenerate.
10158 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
10159 * cpu-sh.c (arch_info_struct): Include sh5 item
10161 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10162 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10163 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10164 * elf32-sh64.c: Tweak comments.
10165 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10166 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10167 (sh64_elf_copy_private_data_internal): Wrap long line.
10168 (sh64_elf_merge_private_data): Rewrite to allow objects from
10169 SH64 subsets to be linked together.
10170 (INCLUDE_SHMEDIA): Define.
10171 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10172 Parenthesize plus-expression inside or-expression.
10173 <global symbol>: Ditto.
10174 (sh_elf_set_mach_from_flags): Remove code refusing
10175 deleted EF_SH64_32BIT_ABI flag.
10176 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
10177 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10178 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10179 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10180 (sh_elf_relocate_section) <local symbol>: Or 1 in
10181 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10182 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10183 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10185 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
10186 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10187 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10188 Regenerate dependencies.
10189 * Makefile.in: Regenerate.
10190 * archures.c: Add bfd_mach_sh5.
10191 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10192 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10193 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10194 * configure: Regenerate.
10195 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10196 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10197 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10198 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10199 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10200 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10201 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10202 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10203 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10204 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10206 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10207 for SHmedia relocs.
10208 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10209 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10210 shmedia_prepare_reloc, goto final_link_relocate if it returns
10211 non-zero, else fail as before.
10212 (sh_elf_set_mach_from_flags): Provide function only if not defined
10213 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10214 (sh_elf_set_private_flags): Provide function only if not defined
10216 (sh_elf_copy_private_data): Similar.
10217 (sh_elf_merge_private_data): Similar.
10218 * section.c (SEC_SH_ISA_SHMEDIA): New.
10219 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10220 * elf32-sh64.c: New file.
10221 * libbfd.h: Regenerate.
10222 * bfd-in2.h: Regenerate.
10223 * po/POTFILES.in: Regenerate.
10224 * po/bfd.pot: Regenerate.
10225 * bfd-in2.h: Regenerate.
10226 * libbfd.h: Regenerate.
10228 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
10230 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10231 been included, not drag it in.
10232 * bfd-in2.h: Regenerate.
10234 2002-02-06 H.J. Lu (hjl@gnu.org)
10236 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10237 the mach and ISA fields if necessary.
10239 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10241 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10242 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10243 be sure exactly which architecture this represents.
10245 2002-02-05 Nick Clifton <nickc@redhat.com>
10247 * po/tr.po: Updated translation.
10249 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10251 From Jimi X <jimix@watson.ibm.com>
10252 * archures (bfd_mach_ppc64): Define.
10253 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10254 (bfd_powerpc_arch): Define.
10255 * bfd-in2.h: Regenerate.
10256 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10257 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10258 (bfd_powerpc_archs): Add default powerpc64 arch.
10260 2002-02-05 Alan Modra <amodra@bigpond.net.au>
10262 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10263 against section syms in readonly sections. Don't do the global
10264 sym check if we find one.
10265 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10266 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
10267 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
10268 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10269 (elf_s390_grok_prstatus): Add missing prototype.
10271 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10273 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10274 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10275 Call bfd_get_section_by_name only once. Initialize
10276 bpodata->n_bpo_relocs_this_section.
10277 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10279 (bpo_reloc_request_sort_fn): Don't use difference of values as
10282 2002-02-02 David O'Brien <obrien@FreeBSD>
10284 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10285 version 4.5 and later the same as 5-CURRENT.
10286 * configure: Re-generate.
10288 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10290 * config.bfd (hppa*-*-netbsd*): New target.
10292 2002-01-31 Philipp Thomas <pthomas@suse.de>
10294 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10295 to front of message. Unify messages with elf32-arm.h. Use
10296 commas where neccessary.
10297 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10298 ERROR in messages. Unify messages with coff-arm.c. Correct
10299 VFP/FPA error message.
10300 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10301 APCS-32 for translation.
10303 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10305 Perform on-demand global register allocation from
10306 R_MMIX_BASE_PLUS_OFFSET relocs.
10307 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10308 bpo_reloc_request, struct bpo_greg_section_info): New.
10309 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10310 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10311 _bfd_mmix_check_all_relocs,
10312 _bfd_mmix_prepare_linker_allocated_gregs,
10313 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10314 (elf_mmix_howto_table): Correct src_mask for most relocs.
10315 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10317 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10318 case. Fix typo in comment. New label do_mmix_reloc.
10319 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10320 store first object file with a base-plus-offset reloc. Call
10321 mmix_elf_check_common_relocs for the part common with mmo.
10322 (mmix_elf_final_link): Write out linker-allocated register
10324 (elf_backend_gc_sweep_hook): Define.
10325 (bfd_elf64_bfd_relax_section): Define.
10327 * mmo.c: Don't include <ctype.h>
10328 (mmo_init): Correct init-once logic.
10330 2002-02-01 Tom Rix <trix@redhat.com>
10332 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10334 2002-02-01 Alan Modra <amodra@bigpond.net.au>
10336 * Makefile.am: Run "make dep-am"
10337 * Makefile.in: Regenerate.
10339 2002-01-31 David O'Brien <obrien@FreeBSD>
10341 * configure.in: Recognize the differences in core files from FreeBSD
10342 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10344 * configure: Regenerate.
10346 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
10348 * coff-or32.c: New file.
10349 * cpu-or32.c: New file.
10350 * elf32-or32.c: New file.
10351 * archures.c: Add support for or32.
10352 * targets.c: Add support for or32.
10353 * bfd-in2.h: Regenerate.
10354 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
10355 coff_write_object_contents): Add support for or32.
10356 * config.bfd: Add target.
10357 * configure.in: Add support for or32.
10358 * configure: Regenerate.
10359 * Makefile.am: Add support for or32.
10360 * Makefile.in: Regenerate.
10361 * po/SRC-POTFILES.in: Add or32 files.
10362 * po/bfd.pot: Regenerate.
10364 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10365 Don Lindsay <lindsayd@cisco.com>
10367 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10368 false' with a return of a bfd_reloc_ error code.
10370 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
10372 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10373 unexport unreferenced symbols when --export-dynamic. Call
10374 _bfd_elf_strtab_delref when unexporting.
10376 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
10378 * bfd-in.h: Include <stdbool.h> if it is available.
10379 * bfd-in2.h: Regenerated.
10381 2002-01-31 Alan Modra <amodra@bigpond.net.au>
10383 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10384 not go via the plt.
10386 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10388 * archures.c: Tidy up formatting of embedded comments.
10389 * bfd.c: Tidy up formatting of embedded comments.
10390 * bfd-in.h: Fix formatting of comments.
10391 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10392 * section.c: Tidy up formatting of embedded comments.
10393 * syms.c: Tidy up formatting of embedded comments.
10394 * targets.c: Tidy up formatting of embedded comments.
10396 * bfd-in2.h: Regenerate.
10398 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10400 * vms-tir.c (cmd_name): New function.
10401 (tir_cmd_name): New function.
10402 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10403 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10406 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10408 (pe_print_pdata): Rearrange message to aid in translation.
10410 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10413 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10415 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10417 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10418 message to aid in translation.
10420 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10421 to aid in translation.
10423 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10425 2002-01-30 Philipp Thomas <pthomas@suse.de>
10427 * coff-arm.c, elf32-elf.h: Unify messages.
10429 2002-01-30 Nick Clifton <nickc@redhat.com>
10431 * po/sv.po: Updated translation.
10433 2002-01-30 Philipp Thomas <pthomas@suse.de>
10435 * dwarf2.c (read_abbrev): Use full section name in error message.
10436 (decode_line_info): Likewise.
10438 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10441 2002-01-30 Alan Modra <amodra@bigpond.net.au>
10443 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10444 descriptor symbols for undefined function code syms. Clear
10445 ELF_LINK_NON_ELF so that they can stay weak.
10447 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10448 Mitch Lichtenberg <mpl@broadcom.com>
10450 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10451 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10452 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10454 * bfd-in2.h: Regenerate.
10456 2002-01-29 Chris Demetriou <cgd@broadcom.com>
10458 * elf32-mips.c: Add additional comments about HI16 relocation
10460 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10461 pc-relative relocations. (Reverts change made on 2001-10-31.)
10462 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10463 for pc-relative relocations.
10464 (mips_elf_calculate_relocation): Add a comment about a kludge
10465 in the R_MIPS_GNU_REL_HI16 handling.
10466 (_bfd_mips_elf_relocate_section): Implement that kludge;
10467 adjust pc-relative HI16 relocation for difference in HI16 and
10468 LO16 addresses, since it can't easily be done in
10469 mips_elf_calculate_relocation.
10471 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10473 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10474 relocations with PC32 relocations for undefined or weak symbols.
10475 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10476 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10478 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10480 * elfcore.h (elf_core_file_p): Improve comment for last change.
10482 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
10484 * configure: Regenerated.
10486 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10488 * elfcore.h (elf_core_file_p): Set the machine architecture
10489 before processing the program headers.
10491 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10493 * configure.in <64-bit configuration>: If using gcc, check and
10494 emit error for egcs-1.1.2.
10495 * configure: Regenerate.
10497 2002-01-26 Egor Duda <deo@logos-m.ru>
10499 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10500 as possible to avoid stack corruption.
10502 2002-01-26 Richard Henderson <rth@redhat.com>
10504 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10505 for non-allocated sections.
10507 2002-01-25 Mark Kettenis <kettenis@gnu.org>
10509 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10510 prstat.pr_reg even if it is a struct.
10512 2002-01-25 Steve Ellcey <sje@cup.hp.com>
10514 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
10516 2002-01-25 Philipp Thomas <pthomas@suse.de>
10518 * coffgen.c (coff_print_symbol): Don't mark info message
10521 2002-01-25 Nick Clifton <nickc@redhat.com>
10523 * po/fr.po: Updated translation.
10524 * po/es.po: Updated translation.
10526 2002-01-25 Philipp Thomas <pthomas@suse.de>
10528 * coff-alpha.c (alpha_relocate_section): Unify warning message
10529 for GP relative relocations without GP defined.
10530 * coff-mips.c (mips_relocate_section): Likewise.
10532 2002-01-25 Alan Modra <amodra@bigpond.net.au>
10534 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10535 unsigned overflow when new_offset < old_offset.
10537 2002-01-24 Philipp Thomas <pthomas@suse.de>
10539 * bfd.c (_bfd_abort): Fix typo.
10541 2002-01-23 Richard Henderson <rth@redhat.com>
10543 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10544 plt entries for undefweak symbols.
10546 2002-01-23 Steve Ellcey <sje@cup.hp.com>
10548 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
10549 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10550 (bfd_elf32_h8300_vec): Ditto.
10552 2002-01-23 Alan Modra <amodra@bigpond.net.au>
10554 * elf64-ppc.c: Remove stale part of ABI comment.
10555 (NO_OPD_RELOCS): Define.
10556 (ppc64_elf_check_relocs): Use it.
10557 (ppc64_elf_relocate_section): Here too.
10558 (build_one_stub): Don't point function syms at the stub. Instead,
10560 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10561 really go to the stub. Make all dynamic relocs in opd against
10563 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10566 2002-01-22 Richard Henderson <rth@redhat.com>
10568 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10570 2002-01-22 Alan Modra <amodra@bigpond.net.au>
10572 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10573 TOC_BASE_OFF adjustment.
10575 * Makefile.am: Run "make dep-am".
10576 * Makefile.in: Regenerate.
10577 * po/SRC-POTFILES.in: Regenerate.
10579 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10581 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10584 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
10586 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10587 Check for and emit error if sgot is NULL at this point.
10589 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10591 * config.bfd (ia64*-*-netbsd*): New target.
10593 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10595 * som.c (som_write_space_strings): Comment typo fix.
10597 2002-01-21 Alan Modra <amodra@bigpond.net.au>
10599 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10600 is_func_descriptor fields.
10601 (link_hash_newfunc): Init them.
10602 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10603 dot are candidates for plt entries. When processing .opd relocs,
10604 set function descriptor strings to point inside function code
10605 string, and set new ppc_link_hash_entry fields.
10606 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10607 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10608 function descriptors. It's now done in..
10609 (func_desc_adjust): New.
10610 (ppc64_elf_func_desc_adjust): New.
10611 (define elf_backend_always_size_sections): Define.
10612 (ppc64_elf_hide_symbol): New.
10613 (define elf_backend_hide_symbol): Define.
10614 (allocate_dynrelocs): Remove code looking up function descriptors
10615 as that has been done earlier.
10616 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10618 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10619 up function descriptor.
10620 (build_one_stub): Look up the function code sym. Check for
10621 invalid plt offsets.
10622 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10623 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10625 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10627 (_bfd_elf_link_hash_hide_symbol): Likewise.
10628 * elflink.h (elf_link_add_object_symbols): Adjust call to
10629 elf_backend_hide_symbol.
10630 (elf_fix_symbol_flags): Likewise.
10631 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10633 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10634 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10635 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10636 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10637 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10638 and adjust to suit.
10639 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10640 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10641 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10643 2002-01-18 Alan Modra <amodra@bigpond.net.au>
10645 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10646 dynamic function descriptor symbol, not the associated function
10649 2002-01-17 Eric Christopher <echristo@redhat.com>
10651 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10653 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10655 * po/bfd.pot: Regenerate.
10656 * po/fr.po: Regenerate.
10658 2002-01-17 Alan Modra <amodra@bigpond.net.au>
10660 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10661 Remove "Elf_Internal_Shdr *" param.
10662 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10663 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10664 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10665 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10666 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10667 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10668 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10669 function to override special sections. Remove hdr arg from
10670 backend call, and don't loop.
10672 2002-01-16 Eric Christopher <echristo@redhat.com>
10674 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10675 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10676 relocations requiring gp0 and gp.
10678 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
10680 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
10682 (elf32_arm_print_private_bfd_data): Likewise.
10684 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10686 * po/tr.po: Import new version.
10688 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10690 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10691 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10692 (ORI_R0_R0_0): Correct.
10694 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10696 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10697 when plt_not_loaded.
10698 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10699 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10700 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10701 (ppc64_elf_glink_code): Delete.
10702 (PPC64_ELF_GLINK_SIZE): Delete.
10703 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10704 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10705 ORI_R0_R0_0): Define.
10706 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10707 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10708 (ppc64_elf_link_hash_table_create): Init them.
10709 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10710 Don't copy to shared lib.
10711 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10712 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10713 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10714 room for .stub and .glink code.
10715 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10717 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10718 bfd_elf64_bfd_final_link.
10719 (bfd_elf64_bfd_final_link): Don't define.
10720 (ppc64_elf_size_stubs): New.
10721 (build_plt_stub): New.
10722 (build_one_stub): New.
10723 (ppc64_elf_build_stubs): New.
10724 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10725 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10726 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10727 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10728 case output sections not separate. Adjust DT_RELASZ to not
10729 include plt relocs. Set reserved got entry. Set got and plt
10731 (elf_backend_got_header_size): Set to 8.
10732 * elf64-ppc.h: New file.
10734 2002-01-16 Alan Modra <amodra@bigpond.net.au>
10736 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10737 sections, use bfd_section_list_remove.
10738 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10739 * elflink.h (elf_link_add_object_symbols): When removing all
10740 sections, use bfd_section_list_clear.
10742 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10744 * po/sv.po: New file: Swedish translation.
10745 * configure.in (ALL_LINGUAS): Add sv.
10746 * configure: Regenerate.
10748 2002-01-15 Jakub Jelinek <jakub@redhat.com>
10750 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10751 * elf.c (merge_sections_remove_hook): New function.
10752 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10753 _bfd_merge_sections.
10754 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10755 * libbfd.h: Rebuilt.
10756 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10757 Call remove_hook if a SEC_EXCLUDE section is encountered.
10759 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10761 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10762 (xstormy16_reloc_map): Initialise new field with correct howto
10764 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10767 2002-01-10 Michael Snyder <msnyder@redhat.com>
10769 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10770 (elfcore_write_pstatus): Use long instead of pid_t;
10771 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10773 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
10775 * elf.c: Update copyright years.
10776 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10777 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10779 2002-01-08 Michael Snyder <msnyder@redhat.com>
10781 Add capability to write corefile note sections, for gdb.
10782 * elf.c (elfcore_write_note): New function.
10783 (elfcore_write_prpsinfo): New function.
10784 (elfcore_write_prstatus): New function.
10785 (elfcore_write_pstatus): New function.
10786 (elfcore_write_prfpreg): New function.
10787 (elfcore_write_prxfpreg): New function.
10788 * elf-bfd.h: Add prototypes for above functions.
10790 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
10792 * elf.c (elf_fake_sections): Propagate errors from
10793 elf_backend_fake_section.
10795 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10797 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10798 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10799 (elf32-sh-nbsd.lo): New rule.
10800 * Makefile.in: Regenerate.
10801 * config.bfd (sh*le-*-netbsdelf*): New target.
10802 (sh*-*-netbsdelf*): New target.
10803 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10804 (bfd_elf32_shnbsd_vec): New vector.
10805 (bfd_elf32_shlnbsd_vec): New vector.
10806 * configure: Regenerate.
10807 * elf32-sh-nbsd.c: New file.
10808 * targets.c: Update copyright years.
10809 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10810 bfd_elf32_shnbsd_vec.
10812 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10814 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10816 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10818 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10819 of a symbol in a section that will be deleted.
10821 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10823 * po/es.po: New file: Spanish translation.
10824 * configure.in (ALL_LINGUAS): Add es.
10825 * configure: Regenerate.
10827 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10829 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10830 argument so we can handle HP-UX specially.
10831 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10832 (elfNN_hpux_backend_section_from_bfd_section): New for support
10833 of SHN_IA_64_ANSI_COMMON.
10834 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10835 (is_unwind_section_name): Add special HP-UX support.
10836 (elfNN_ia64_section_from_shdr): Add support for more sections.
10837 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10838 add support for more sections.
10839 (elfNN_ia64_additional_program_headers): Modify
10840 is_unwind_section_name call.
10841 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10842 only one unwind section in segment.
10844 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10846 * syms.c (_bfd_generic_make_empty_symbol): New function.
10847 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10848 _bfd_generic_make_empty_symbol.
10849 * libbfd.h: Regenerate.
10850 * bfd-in2.h: Regenerate.
10851 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10852 (hppabsd_core_get_symtab_upper_bound): Don't define.
10853 (hppabsd_core_get_symtab): Likewise.
10854 (hppabsd_core_print_symbol): Likewise.
10855 (hppabsd_core_get_symbol_info): Likewise.
10856 (hppabsd_core_bfd_is_local_label_name): Likewise.
10857 (hppabsd_core_get_lineno): Likewise.
10858 (hppabsd_core_find_nearest_line): Likewise.
10859 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10860 (hppabsd_core_read_minisymbols): Likewise.
10861 (hppabsd_core_minisymbol_to_symbol): Likewise.
10862 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10864 * hpux-core.c: Similarly.
10865 * irix-core.c: Similarly.
10866 * osf-core.c: Similarly.
10867 * sco5-core.c: Similarly.
10868 * binary.c (binary_make_empty_symbol): Remove function, define as
10869 _bfd_generic_make_empty_symbol.
10870 * ihex.c (ihex_make_empty_symbol): Likewise.
10871 * mmo.c (mmo_make_empty_symbol): Likewise.
10872 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10873 * srec.c (srec_make_empty_symbol): Likewise.
10874 * versados.c (versados_make_empty_symbol): Likewise.
10875 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10876 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10877 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10878 rather than _bfd_vms_make_empty_symbol.
10879 * vms-misc.c (new_symbol): Likewise.
10881 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10883 * section.c (bfd_section_init): Remove unnecessary initialisations.
10884 (bfd_section_list_clear): New function.
10885 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10886 (_bfd_strip_section_from_output): Use them.
10887 * coffcode.h (coff_set_alignment_hook): Likewise.
10888 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10889 * elf64-mips.c (mips_elf64_final_link): Likewise.
10890 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10891 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10892 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10893 * bfd-in2.h: Regenerate.
10895 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10896 rather than doing our own section handling. Clean up after errors
10897 with bfd_release and bfd_section_list_clear. Handle unexpected
10899 * aoutf1.h (sunos4_core_file_p): Likewise.
10900 * aix386-core.c (aix386_core_file_p): Likewise.
10901 * cisco-core.c (cisco_core_file_validate): Likewise.
10902 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10903 * trad-core.c (trad_unix_core_file_p): Likewise.
10905 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10906 with bfd_release and bfd_section_list_clear.
10907 * hpux-core.c (hpux_core_core_file_p): Likewise.
10908 * irix-core.c (irix_core_core_file_p): Likewise.
10909 * lynx-core.c (lynx_core_file_p): Likewise.
10910 * osf-core.c (osf_core_core_file_p): Likewise.
10911 * rs6000-core.c (rs6000coff_core_p): Likewise.
10912 * sco5-core.c (sco5_core_file_p): Likewise.
10914 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10915 sign extension adjustments without conditionals.
10917 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10919 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10920 CIE at .eh_frame start is removed due to no FDEs referencing it.
10922 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10924 * config.bfd (x86_64-*-netbsd*): New target.
10925 * configure.in (x86_64-*-netbsd*): Set COREFILE
10927 * configure: Regenerated.
10929 2002-01-03 Tom Rix <trix@redhat.com>
10931 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10932 for recent bfd_make_section_anyway change.
10934 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10936 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10937 R_ARM_THM_PC11 reloc.
10939 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10941 * configure.in (LINGUAS): Add ja.
10942 * configure: Regenerate.
10943 * po/ja.po: Import from translation project's web site.
10945 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10947 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10948 messages to ease translation into other languages.
10950 For older changes see ChangeLog-0001
10956 version-control: never