1 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4 * archures.c (bfd_mach_mipsisa32r2): New define.
5 * bfd-in2.h: Regenerate.
6 * cpu-mips.c (I_mipsisa32r2): New enum value.
7 (arch_info_struct): Add entry for I_mipsisa32r2.
8 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
9 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
10 (_bfd_mips_elf_final_write_processing): Add
11 bfd_mach_mipsisa32r2 case.
12 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
13 binaries marked as using MIPS32 Release 2.
15 2002-12-30 Dmitry Diky <diwil@mail.ru>
17 * Makefile.am: Add msp430 target.
18 * configure.in: Likewise.
19 * Makefile.in: Regenerate.
20 * configure: Regenerate.
21 * archures.c: Add msp430 architecture vector.
22 * config.bfd: Likewise.
23 * reloc.c: Add msp430 relocs.
24 * targets.c: Add msp320 target.
25 * cpu-msp430.c: New file: msp430 cpu detection.
26 * elf32-msp430.c: New file: msp430 reloc processing.
27 * bfd-in2.h: Regenerate.
28 * libbfd.h: Regenerate.
30 2002-12-28 Jakub Jelinek <jakub@redhat.com>
32 * elf.c (elf_sort_sections): Don't reorder .tbss.
33 (assign_file_positions_for_segments): Only adjust off/voff
34 for increased alignment in PT_LOAD or PT_NOTE segment,
35 but adjust p_filesz for .tbss too. in PT_LOAD consider
36 .tbss to have zero memory size.
37 (copy_private_bfd_data) [SECTION_SIZE]: Define.
38 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
39 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
40 into PT_TLS segment. Never put SHF_TLS sections in
41 segments other than PT_TLS or PT_LOAD.
43 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
46 2002-12-23 DJ Delorie <dj@redhat.com>
48 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
50 2002-12-23 Alan Modra <amodra@bigpond.net.au>
52 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
54 2002-12-23 Nick Clifton <nickc@redhat.com>
56 * archures.c (bfd_arch_get_compatible): Add third parameter
57 'accept_unknowns'. Only accept unknown format BFDs if
58 accept_unknowns is true, or if the format is "binary".
59 * bfd-in2.h: Regenerate.
61 2002-12-21 Nick Clifton <nickc@redhat.com>
63 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
64 that subtracted 8 from pc relative relocations.
66 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
68 * coff-h8300.c: Fix comment typos.
69 * coffcode.h: Likewise.
70 * cpu-cris.c: Likewise.
71 * elf32-vax.c: Likewise.
72 * genlink.h: Likewise.
76 * vms-misc.c: Likewise.
78 2002-12-20 DJ Delorie <dj@redhat.com>
80 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
81 * libbfd.h: Regenerate.
82 * bfd-in2.h: Regenerate.
83 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
84 (xstormy16_reloc_map): Add R_XSTORMY16_12.
86 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
88 * doc/bfdint.texi: Fix typos.
90 2002-12-20 Paul Eggert <eggert@twinsun.com>
92 Port to POSIX 1003.1-2001.
93 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
94 * configure.in (build-warnings): Likewise.
95 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
96 * aclocal.m4: Regenerate.
97 * config.in: Regenerate.
98 * configure: Regenerate.
100 2002-12-19 Alan Modra <amodra@bigpond.net.au>
102 * coff-h8300.c: Include libiberty.h.
103 (h8300_reloc16_extra_cases): Check the hash table creator before
104 referencing h8300 specific fields. Stash the hash table pointer
105 in a local var. Comment typo fixes.
106 (h8300_bfd_link_add_symbols): Likewise.
108 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
110 * bfd-in2.h: Regenerate.
112 2002-12-18 Alan Modra <amodra@bigpond.net.au>
114 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
115 code a little. Comment on dynamic relocs against section symbols.
117 2002-12-17 Roger Sayle <roger@eyesopen.com>
119 * configure.host (ia64-*-hpux*): Support 64 bit targets using
120 the HP compiler's "long long".
122 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
124 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
125 and R_XSTORMY16_HI16) howto entries.
126 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
127 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
128 determine the start of the second reloc table.
130 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
132 * ecofflink.c: Fix the reading of the debugging information
133 of Tru64/Alpha binaries that are produced by recent Compaq
135 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
137 (lookup_line): Because of the strange information sometimes
138 generated by Compaq's recent compilers, change how the FDR
139 table is searched so that PDRs (procedure descriptors) are
140 correctly found. Note that this change is really more of a hack;
141 however, I have included extensive documentation as to why
142 this is the best solution short of an extensive rewrite or
144 (fdrtab_lookup): Add comments to explain the algorithm.
146 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
148 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
149 initializers to match struct declaration.
151 2002-12-12 Alan Modra <amodra@bigpond.net.au>
153 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
154 * elf.c (get_program_header_size): Likewise.
155 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
156 (m32r_elf_generic_reloc): Likewise.
157 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
158 * elflink.h (elf_bfd_discard_info): Likewise.
160 2002-12-12 Alan Modra <amodra@bigpond.net.au>
162 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
163 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
164 DT_RELSZ adjustment, not output section. Avoid writing tags when
165 unchanged. Don't assume linker script is sane, adjust DT_REL too.
166 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
167 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
168 DT_RELASZ adjustment, not output section. Avoid writing tags when
169 unchanged. Adjust DT_RELA.
170 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
171 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
173 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
175 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
178 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
180 * elfxx-mips.c (struct mips_got_entry): New.
181 (struct mips_got_info): Added got_entries field.
182 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
183 (mips_elf_local_got_index, mips_elf_got_page,
184 mips_elf_got16_entry): Re-implement in terms of new...
185 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
187 (mips_elf_highest): Warning clean-up.
188 (mips_elf_create_got_section): Initialize got_entries.
189 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
191 (_bfd_mips_elf_size_dynamic_sections): Do not account for
192 GOT_PAGE entries, since we now reuse GOT16 entries.
194 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
196 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
197 read-only section that lies after .text and before .data to be
198 written into the output file and included in a_text.
199 (translate_to_native_sym_flags): If an otherwise unrepresentable
200 section was merged with .text, convert its symbols to N_TEXT
202 * libaout.h (aout_section_merge_with_text_p): New macro.
204 2002-12-08 Alan Modra <amodra@bigpond.net.au>
206 * bfd-in.h: Comment typo fix. Formatting.
207 * bfd-in2.h: Regenerate.
208 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
209 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
210 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
212 2002-12-05 Richard Henderson <rth@redhat.com>
214 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
215 Only send PCREL21B though the plt. Fix installed reloc type.
216 (elfNN_ia64_relocate_section): Give error for dynamic reloc
217 against PCREL22 or PCREL64I; clean up error messages for
220 2002-12-04 Kevin Buettner <kevinb@redhat.com>
222 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
224 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
226 2002-12-04 David Mosberger <davidm@hpl.hp.com>
228 * cpu-ia64-opc.c: Add operand constant "ar.csd".
230 2002-12-04 H.J. Lu <hjl@gnu.org>
232 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
233 BFD address when constructing local name.
235 2002-12-04 Andreas Schwab <schwab@suse.de>
237 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
239 (elf_m68k_link_hash_table_create): Initialize it.
240 (elf_m68k_check_relocs): Handle symbols that are forced to be
241 local due to visibility changes.
242 (elf_m68k_adjust_dynamic_symbol): Likewise.
243 (elf_m68k_size_dynamic_sections): Likewise.
244 (elf_m68k_discard_copies): Likewise.
245 (elf_m68k_relocate_section): Likewise.
247 2002-12-04 Alan Modra <amodra@bigpond.net.au>
249 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
251 2002-12-04 Alan Modra <amodra@bigpond.net.au>
253 * srec.c (srec_write_symbols): Restore '$' prefix to address
254 accidentally removed in 2002-04-04 change.
255 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
257 2002-12-03 Nick Clifton <nickc@redhat.com>
259 * elf32-ppc.c (apuinfo_list_init): New function.
260 (apuinfo_list_add): New function: Add a value to the list.
261 (apuinfo_list_length): New function: Return the number of
263 (apuinfo_list_element): New function: Return a value on the
265 (apuinfo_list_finish): New function: Free the resources used
267 (ppc_elf_begin_write_processing): New function. Scan the
268 input bfds for apuinfo sections.
269 (ppc_elf_write_section): New function: Delay the creation of
270 the contents of an apuinfo section in an output bfd.
271 (ppc_elf_final_write_processing): New function. Create the
272 contents of an apuinfo section in an output bfd.
273 (elf_backend_begin_write_processing): Define.
274 (elf_backend_final_write_processing): Define.
275 (elf_backend_write_section): Define.
277 2002-12-03 Richard Henderson <rth@redhat.com>
279 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
281 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
283 Fix PR savannah/1417:
284 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
285 branch if it goes to the start of the deleted region.
287 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
289 * bfd-in2.h (bfd_mach_m6812): Rebuild.
290 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
291 bfd_mach_m6812s): Declare.
293 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
294 (_bfd_m68hc12_elf_set_private_flags): Call it.
295 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
296 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
297 report microcontroller incompatibilities (HC12 vs HCS12).
298 (elf_backend_object_p): Update.
300 2002-11-30 Alan Modra <amodra@bigpond.net.au>
302 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
303 (enum bfd_boolean, boolean): Delete.
304 (bfd_boolean): Typedef to an int.
305 (FALSE, TRUE): Define.
306 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
307 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
308 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
309 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
310 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
311 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
312 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
313 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
314 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
315 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
316 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
317 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
318 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
319 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
320 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
321 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
322 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
323 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
324 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
325 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
326 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
327 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
328 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
329 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
330 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
331 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
332 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
333 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
334 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
335 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
336 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
337 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
338 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
339 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
340 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
341 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
342 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
343 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
344 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
345 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
346 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
347 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
348 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
349 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
350 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
351 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
352 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
353 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
354 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
355 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
356 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
357 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
358 of bfd_boolean vars with TRUE/FALSE. Formatting.
359 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
361 2002-11-28 Alan Modra <amodra@bigpond.net.au>
363 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
364 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
365 with Elf_Internal_Rela.
366 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
367 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
368 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
369 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
370 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
371 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
372 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
373 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
374 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
375 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
376 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
377 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
379 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
380 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
381 Remove INLINE keyword.
382 (elf_swap_reloc_in): Likewise. Also clear r_addend.
383 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
385 (elf_write_relocs): Consolidate REL and RELA code.
386 (elf_slurp_reloc_table_from_section): Simplify REL code.
387 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
388 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
389 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
391 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
392 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
393 (elf_link_output_relocs): Likewise.
394 (elf_reloc_link_order): Likewise.
395 (elf_finish_pointer_linker_section): Likewise.
396 (struct elf_link_sort_rela): Remove union.
397 (elf_link_sort_cmp1): Update to suit.
398 (elf_link_sort_cmp2): Here too.
399 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
400 over-allocation for int_rels_per_ext_rel != 1 case.
401 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
402 * elf32-i386.c: Likewise.
403 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
404 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
405 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
406 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
407 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
408 elf64-sparc.c, elf64-x86-64.c: Likewise.
409 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
410 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
411 bfd_elf32_swap_reloc_in.
413 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
414 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
415 (mips_elf64_swap_reloc_in): Zero r_addend.
416 (mips_elf64_be_swap_reloc_in): Likewise.
417 (mips_elf64_slurp_one_reloc_table): Simplify.
419 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
420 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
421 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
423 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
425 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
426 unresolved debugging relocs in dynamic applications.
427 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
429 2002-11-26 Alan Modra <amodra@bigpond.net.au>
431 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
432 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
433 on a relocatable link. Comment typos.
434 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
435 in the order they are declared. Clear elf_hash_value too.
436 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
437 eh_info and tls_segment.
438 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
439 sorted when discarding relocs by turning them into R_*_NONE.
441 * libbfd.c (warn_deprecated): Comment spelling.
442 * po/SRC-POTFILES.in: Regenerate.
444 2002-11-21 Richard Henderson <rth@redhat.com>
446 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
447 arch's st_other bits when merging visibilities.
448 (elf_link_output_extsym): Tidy clearing of visibility field.
450 2002-11-21 Alan Modra <amodra@bigpond.net.au>
452 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
453 (SWAP_OUT_RELOC_OFFSET): Define.
455 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
457 * elf.c (_bfd_elf_link_hash_table_init): Make sure
458 can_refcount is properly extended to the type of
461 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
463 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
464 (_bfd_mips_elf_relocate_section): Use it.
466 * elfxx-mips.c (MNAME): New macro.
467 (_bfd_mips_elf_check_relocs): Use it.
468 (_bfd_mips_elf_discard_info): Likewise.
469 (_bfd_mips_elf_final_link): Likewise.
471 2002-11-19 Alan Modra <amodra@bigpond.net.au>
473 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
476 2002-11-18 Klee Dienes <kdienes@apple.com>
478 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
479 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
480 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
481 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
482 Add dependencies for bfdwin.c, bfdio.c.
483 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
484 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
485 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
486 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
487 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
488 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
489 bfd_get_size (moved from libbfd.c and bfd.c).
490 * bfdwin.c New file. Contains _bfd_window_internal,
491 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
493 * po/SRC-POTFILES.in: Regenerate.
494 * po/bfd.pot: Regenerate.
495 * libbfd.h: Regenerate.
496 * bfd-in2.h: Regenerate.
497 * aclocal.m4: Regenerate.
498 * Makefile.in: Regenerate.
499 * configure: Regenerate.
501 2002-11-18 Klee Dienes <kdienes@apple.com>
503 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
505 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
507 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
508 jsr after a short jump.
509 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
511 2002-11-15 Klee Dienes <kdienes@apple.com>
513 * pef.c (bfd_pef_convert_architecture): Move declaration of
514 ARCH_POWERPC and ARCH_M68K to the start of the function.
516 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
518 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
520 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
522 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
523 For bpo_gregs_section->contents, allocate _raw_size, not
526 2002-11-13 Klee Dienes <kdienes@apple.com>
528 * config.bfd: Add entries for powerpc-*-darwin and cousins.
530 2002-11-13 H.J. Lu <hjl@gnu.org>
532 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
534 2002-11-13 Klee Dienes <kdienes@apple.com>
535 Alan Modra <amodra@bigpond.net.au>
537 * bfd.c (struct bfd_preserve): New.
538 (bfd_preserve_save): New function.
539 (bfd_preserve_restore): Ditto.
540 (bfd_preserve_finish): Ditto.
541 * bfd-in2.h: Regenerate.
542 * mach-o.c: Formatting.
543 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
544 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
545 (bfd_mach_o_core_p): Ditto.
546 (bfd_mach_o_scan): Pass in mdata.
547 * mach-o.h (bfd_mach_o_scan): Update prototype.
549 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
550 (bfd_pef_xlib_object_p): Ditto.
551 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
552 * pef.h (bfd_pef_scan): Update prototype.
553 * xsym.c: Formatting, K&R fixes.
554 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
555 (bfd_sym_scan): New function split out from bfd_sym_object_p.
556 * xsym.h (bfd_sym_scan): Declare.
557 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
558 * elfcore.h (elf_core_file_p): Likewise.
559 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
561 2002-11-12 Nick Clifton <nickc@redhat.com>
563 * po/da.po: Updated Danish translation.
565 2002-11-12 Alan Modra <amodra@bigpond.net.au>
567 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
568 relocatable link too.
569 (elf_link_input_bfd): When emitting relocs, adjust offsets for
570 eh_frame and stab sections. Zap deleted relocs.
571 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
572 (elf_bfd_discard_info): Run for relocatable link too.
573 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
575 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
576 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
578 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
579 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
580 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
581 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
582 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
583 (struct elf_link_hash_table): Add eh_info.
584 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
585 (_bfd_elf_discard_section_eh_frame): Update prototype.
586 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
587 (_bfd_elf_write_section_eh_frame): Likewise.
588 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
589 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
590 param. Get "hdr_info" from link hash table.
591 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
592 header section from link hash table. Save header section to elf_tdata.
593 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
594 header section from link hash table. Don't alloc hdr_info. Clear
595 hdr_sec instead of setting "strip".
596 (_bfd_elf_eh_frame_section_offset): Formatting.
597 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
598 Get header section from link hash table.
599 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
600 Get header section from link hash table.
601 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
602 (get_program_header_size): Likewise.
603 (_bfd_elf_section_offset): Formatting.
604 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
605 section pointer in link hash table.
606 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
607 and _bfd_elf_write_section_eh_frame calls. Update comment about
609 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
610 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
612 * po/SRC-POTFILES.in: Regenerate.
614 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
615 relocs for discarded FDEs. Remove dead code.
616 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
617 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
618 Tidy conditions under which stabs are edited. Formatting.
619 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
620 from discarded relocs.
621 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
622 section adjustments after testing magic values.
624 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
626 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
627 references to large plt symbols.
629 2002-11-12 Klee Dienes <kdienes@apple.com>
631 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
632 looking for an unused section name.
634 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
636 * coff-h8300.c: Fix formatting.
637 * elf32-h8300.c: Likewise.
638 * reloc16.c: Likewise.
640 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
642 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
643 section when dynamic section unused; _bfd_strip_section_from_output
646 2002-11-08 Alan Modra <amodra@bigpond.net.au>
648 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
651 * dwarf2.c: Revert last change.
653 2002-11-07 Michal Ludvig <mludvig@suse.cz>
655 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
656 _bfd_dwarf2_find_nearest_line): Use
657 bfd_simple_get_relocated_section_contents() instead of
658 bfd_get_section_contents().
659 * reloc.c (bfd_perform_relocation): Add sanity check.
660 * simple.c (simple_get_relocated_section_contents): If the section
661 does not have any relocs associated with it, just return the
664 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
666 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
667 case R_CRIS_32_GOT>: Correct test for filling in constant .got
668 contents, enabling for a non-DSO, for symbols defined in the
669 program with --export-dynamic.
671 2002-11-07 Alan Modra <amodra@bigpond.net.au>
673 * elf64-ppc.c: Comment typo fixes.
674 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
676 2002-11-07 Nick Clifton <nickc@redhat.com>
678 * po/da.po: Updated Danish translation.
680 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
682 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
683 exactly three internal relocs per external reloc. Set reloc_count
684 to the external reloc count.
686 2002-11-06 Klee Dienes <kdienes@apple.com>
688 * coff-stgo32.c (stub_bytes): Mark as const.
689 Fix comment formatting.
691 2002-11-06 Klee Dienes <kdienes@apple.com>
693 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
695 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
696 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
697 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
698 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
699 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
701 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
702 * Makefile.in: Regenerate.
703 * doc/Makefile.in: Regenerate.
704 * bfd-in2.h: Regenerate.
705 * xsym.c: New file. Contains support for the Apple/Metrowerks
706 xSYM debugging format.
708 * pef.c: New file. Contains support for the Apple Code Fragment
709 Manager Preferred Executable Format
711 * pef-traceback.h: New file. Contains support for parsing PowerPC
712 traceback tables as used by PEF executables (and perhaps other
714 * mach-o.c: New file. Contains support for the Mach-O object file
716 * mach-o.h: New file.
717 * mach-o-target.c: New file. Declares the mach-o targets
718 themselves. Included three times by mach-o.c; each time with a
719 different set of macros set.
721 2002-11-06 Graeme Peterson <gp@qnx.com>
723 * Makefile.am: Remove entries for elf32-qnx.[ch].
724 * Makefile.in: Regenerate.
725 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
726 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
727 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
728 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
729 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
730 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
731 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
732 * configure: Regenerate.
733 * elf32-qnx.c: Remove.
734 * elf32-qnx.h: Remove.
735 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
736 is_contained_by_filepos, and copy_private_bfd_data_p.
737 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
738 is_contained_by_filepos, and copy_private_bfd_data_p.
739 * elf32-i386.c: Remove QNX extended bfd support.
740 * elf32-ppc.c: Remove QNX extended bfd support.
741 * elf32-sh.c: Remove QNX extended bfd support.
742 * elfarm-nabi.c: Remove QNX extended bfd support.
743 * targets.c: Remove qnx vectors.
744 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
745 (elf_backend_is_contained_by_filepos): Remove.
746 (elf_backend_copy_private_bfd_data_p): Remove.
747 * po/SRC-POTFILES.in: Regenerate.
749 2002-11-06 David O'Brien <obrien@FreeBSD.org>
750 Alan Modra <amodra@bigpond.net.au>
752 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
753 dynamic relocs against section symbols for the output section vma.
755 2002-11-05 Alan Modra <amodra@bigpond.net.au>
757 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
758 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
760 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
761 Alan Modra <amodra@bigpond.net.au>
763 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
764 vectors in target_selvecs.
765 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
767 (sh-*-netbsdelf*): Likewise.
768 * configure.in (assocvecs): New variable. Handle assocvecs like
770 * configure: Regenerate.
771 * format.c (bfd_check_format_matches): Store bfd_target pointers
772 in matching_vector instead of target names. Select first target
773 from bfd_associated_vector that matches a list of ambiguous targets.
774 * targets.c (_bfd_associated_vector): New array.
775 (bfd_associated_vector): New variable.
776 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
777 * libbfd-in.h (bfd_associated_vector): Declare.
778 * libbfd.h: Regenerate.
780 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
782 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
783 non-NULL before dereferencing.
785 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
787 * vms.c (vms_object_p): Restore the start address when returning
790 2002-11-04 Alan Modra <amodra@bigpond.net.au>
791 Hans-Peter Nilsson <hp@axis.com>
793 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
794 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
795 Set up a larger symshndxbuf, and write it out. Free it on
796 exit rather than freeing symbuf twice. Correct section index
797 on output section symbol loop.
798 (elf_link_output_sym): Accumulate symbol extension section
799 indices, reallocating symshndxbuf rather than writing it out.
800 (elf_link_flush_output_syms): Don't flush symshndxbuf.
801 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
802 Use bfd_zalloc to clear i_shdrp[0] too.
804 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
806 * elf32-sh64-com.c (sh64_address_in_cranges): Use
807 _raw_size of cranges section if _cooked_size not yet set.
809 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
811 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
812 for bfd_elf32_swap_symbol_out.
814 2002-10-31 David O'Brien <obrien@FreeBSD.org>
816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
817 signed and unsigned in comparison.
819 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
821 * coffcode.h: Remove extraneous '\'.
823 2002-10-28 H.J. Lu <hjl@gnu.org>
825 * Makefile.am (targets.lo): Depend on Makefile instead of
827 (archures.lo): Likewise.
828 * Makefile.in: Regenerated.
830 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
832 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
833 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
836 2002-10-25 Jim Wilson <wilson@redhat.com>
838 * elf64-sh64.c (sh_elf64_relocate_section): Call
839 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
840 of SHF_MERGE section.
842 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
844 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
846 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
848 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
849 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
851 (NAME(aout,final_link)): Cast enum used in assignment.
852 (aout_link_write_symbols): Cast enums in comparisons, int values to
853 boolean, enums in assignments to int.
854 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
855 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
857 (aout_link_reloc_link_order): Cast enum to int in assignment.
858 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
860 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
862 * bfd-in2.h (bfd_set_section_vma): Likewise.
863 * bfd.c (bfd_record_phdr): Cast enums in assignments.
864 * binary.c (bfd_alloc): Cast enum to long.
865 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
866 * dwarf2.c (read_abbrevs): Add casts to enum types.
867 (read_attribute_value): Likewise.
868 (arange_add): Cast result of bfd_zalloc call.
869 (comp_unit_contains_address): Return true and false.
870 (comp_unit_find_nearest_line): Cast return to boolean.
871 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
872 * gen-aout.c: define macro '_' if not defined.
873 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
874 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
875 (bfd_write_bigendian_4byte_int): Cast return to boolean.
876 (bfd_seek): Cast bfd_realloc to bfd_byte *.
877 (bfd_generic_is_local_label_name): Cast return to boolean.
878 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
879 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
880 struct bfd_hash_entry *.
881 (_bfd_generic_link_hash_newfunc): likewise.
882 (_bfd_generic_final_link): Cast enum to unsigned int.
883 * merge.c (sec_merge_emit): Cast return to boolean.
884 (merge_strings): Add casts to const unsigned char *.
885 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
886 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
887 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
888 struct bfd_hash_entry *.
889 (bfd_set_section_content): Add cast to PTR in comparison.
890 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
891 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
892 simple_dummy_unattached_reloc,
893 bfd_simple_get_relocated_section_contents): Add K&R declarations and
894 function definitions.
895 * srec.c (S3Forced): Initialize to false.
896 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
897 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
898 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
899 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
900 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
903 2002-10-23 Jakub Jelinek <jakub@redhat.com>
905 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
906 relocs into shared lib non-allocated reloc sections.
908 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
910 * dwarf2.c (add_line_info): Ensure that the line_info_table is
911 sorted even when given an out-of-order line sequence.
912 (lookup_address_in_line_info_table): When an exact VMA match is
913 not found, return line information with the closest VMA.
915 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
917 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
918 HPUX 11.00 patch PHSS_26559.
920 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
922 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
923 the options section into a separate section unless IRIX 6
924 compatibility is enabled.
926 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
928 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
930 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
931 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
933 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
934 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
936 2002-10-21 Graeme Peterson <gp@qnx.com>
938 * targets.c (_bfd_target_vector): Add missing qnx vectors.
940 2002-10-21 Alan Modra <amodra@bigpond.net.au>
942 * targets.c (bfd_target_list): Don't return the default target twice.
944 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
946 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
947 perror with bfd_perror.
949 2002-10-19 H.J. Lu <hjl@gnu.org>
951 * elflink.h (elf_link_add_object_symbols): Correctly handle
952 DT_RPATH and DT_RUNPATH.
954 2002-10-19 Mark Kettenis <kettenis@gnu.org>
956 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
958 2002-10-17 Denis Chertykov <denisc@overta.ru>
960 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
963 2002-10-17 Alan Modra <amodra@bigpond.net.au>
965 * elfxx-target.h (USE_REL): Don't define as 1.
966 * elf32-arm.h (USE_REL): Provide a default define of 0.
967 Use #if rather than #ifdef when testing USE_REL.
968 * elf32-m32r.c: Likewise.
970 * elf32-arc.c (USE_REL): Define as 1.
971 * elf32-d10v.c (USE_REL): Likewise.
972 * elf32-m32r.c (USE_REL): Likewise.
973 * elf32-m68hc11.c (USE_REL): Likewise.
974 * elf32-m68hc12.c (USE_REL): Likewise.
975 * elf32-or32.c (USE_REL): Likewise.
976 * elfarm-nabi.c (USE_REL): Likewise.
978 2002-10-16 Jakub Jelinek <jakub@redhat.com>
980 * config.bfd (s390-*-linux*): Add targ64_selvecs.
981 (s390x-*-linux*): Add targ_selvecs.
983 2002-10-16 Alan Modra <amodra@bigpond.net.au>
985 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
986 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
987 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
988 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
989 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
990 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
991 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
992 (SOURCE_HFILES): Add elf32-qnx.h.
993 (BUILD_HFILES): Add bfdver.h.
995 * Makefile.in: Regenerate.
996 * configure.in Update bfd vector dependencies.
997 * configure: Regenerate.
998 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
999 * elf32-i386qnx.c: Likewise.
1000 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1001 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1002 * elf32-sh-lin.c: Likewise.
1003 * elf32-shqnx.c: Likewise.
1004 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1005 * elf32-sh64-nbsd.c: Likewise.
1006 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1007 * elf64-sh64-nbsd.c: Likewise.
1008 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1009 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1010 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1011 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1012 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1013 (elf_backend_is_contained_by_filepos): Likewise.
1014 (elf_backend_copy_private_bfd_data_p): Likewise.
1015 Globalize and move functions to..
1016 * elf32-qnx.c: ..here. New file.
1017 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1018 emit target vectors when INCLUDE_SHMEDIA.
1019 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1021 * elf64-sh64.c: Remove ELF_ARCH test.
1022 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1023 * po/BLD-POTFILES.in: Regenerate.
1024 * po/SRC-POTFILES.in: Regenerate.
1026 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1028 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1029 loaded with --just-symbols.
1031 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1032 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1033 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1034 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1036 2002-10-15 Richard Henderson <rth@redhat.com>
1038 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1039 (BFD64_BACKENDS_CFILES): Likewise.
1040 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1041 * elf64-alpha-fbsd.c: Remove file, move code ...
1042 * elf64-alpha.c: ... here.
1043 * Makefile.in, configure: Rebuild.
1045 2002-10-14 Richard Henderson <rth@redhat.com>
1047 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1050 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1052 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1053 datalabel_got_offset with union of datalabel_got
1054 offset and refcount.
1055 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1056 (allocate_dynrelocs): Delete unnecessary code for
1057 STT_DATALABEL type. Create entry in got for
1058 datalabel version of symbol if datalabel_got.refcount > 0.
1059 (sh_elf_relocate_section): Use datalabel_got union.
1060 (sh_elf_gc_sweep_hook): Pull common code to initialize
1061 h and eh out of switch statement. Declare seen_stt_datalabel.
1062 Initialize it. Decrement datalabel_got.refcount for
1063 got relocs when seen_stt_datalabel is true.
1064 Decrement local_got_refcounts entry for datalabel got relocs
1066 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1067 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1068 Initialize it. When seen_stt_datalabel is true, increment
1069 datalabel_got refcount rather than got.refcount.
1070 (sh_elf_finish_dynamic_symbol): Create relocs to
1071 initialize got entry for datalabel version of symbol.
1073 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1075 * Makefile.am: Run "make dep-am".
1076 (BFD_H_FILES): Remove version.h.
1077 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1078 * version.h: ..to here.
1079 * configure.in (bfd_version_date): Remove.
1080 (AC_OUTPUT): Make bfdver.h from version.h.
1081 * bfd.c: #include "bfdver.h".
1082 * vms-hdr.c: Likewise.
1083 * Makefile.in: Regenerate.
1084 * bfd-in2.h: Regenerate.
1085 * configure: Regenerate.
1086 * po/SRC-POTFILES.in: Regenerate.
1088 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1090 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1091 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1092 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1093 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1094 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1095 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1096 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1097 bfd_mach_ip2022, bfd_mach_ip2022ext,
1098 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1099 * bfd-in2.h: Regenerate.
1101 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1103 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1104 endian vector to targ_selvecs.
1106 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1108 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1109 save_addend argument. Don't apply the 32-bit mask to a
1110 GPREL32 value if it's to be used in another relocation. Don't
1111 use forced-check computation of local_p to decide whether to
1112 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1113 of the addend of a non-in-place GPREL16 relocation.
1114 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1115 mips_elf_calculate_relocation().
1117 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1119 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1120 with symbols in other sections if we relaxed something; the sections
1121 output offsets must be re-computed before.
1123 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1125 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1126 handling to use Elf_Internal_Sym.
1127 (m68hc11_elf_relax_delete_bytes): Likewise.
1129 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1131 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1132 sh_elf_object_p, dtpoff_base): New functions.
1133 (sh_elf_howto_table): Add TLS relocs.
1134 (sh_reloc_map): Likewise.
1135 (sh_elf_info_to_howto): Support TLS relocs.
1136 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1137 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1139 (sh_elf_obj_tdata): New.
1140 (elf_sh_link_hash_table): Add tls_ldm_got.
1141 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1142 (allocate_dynrelocs): Support TLS relocs.
1143 (sh_elf_size_dynamic_sections): Likewise.
1144 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1145 .rela.got section when found already. Return false after printing
1146 error about unresolvable relocation.
1147 (sh_elf_gc_sweep_hook): Support TLS relocs.
1148 (sh_elf_check_relocs): Likewise.
1149 (sh_elf_finish_dynamic_symbol): Likewise.
1150 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1151 * reloc.c: Add SH TLS relocs.
1152 * bfd-in2.h, libbfd.h: Regenerate.
1154 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1156 * Makefile.in: Regenerated.
1158 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1160 * Makefile.am: Run dep-am.
1161 (BFD_H_DEP): Add simple.c and linker.c.
1162 (BFD32_LIBS): Add simple.lo.
1163 (BFD32_LIBS_CFILES): Add simple.c.
1164 * Makefile.in: Regenerated.
1165 * bfd-in2.h: Regenerated.
1166 * simple.c: New file.
1168 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1170 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1171 (record_thumb_to_arm_glue): Likewise.
1172 * ecoff.c (ecoff_link_add_externals): Likewise.
1173 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1174 (record_thumb_to_arm_glue): Likewise.
1175 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1176 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1177 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1178 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1179 * elf64-ppc.c (func_desc_adjust): Likewise.
1180 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1181 (sh64_elf64_create_dynamic_sections): Likewise.
1182 * elflink.c (_bfd_elf_create_got_section): Likewise.
1183 (_bfd_elf_create_dynamic_sections): Likewise.
1184 (_bfd_elf_create_linker_section): Likewise.
1185 * elflink.h (elf_add_default_symbol): Likewise.
1186 (elf_link_create_dynamic_sections): Likewise.
1187 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1188 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1189 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1190 (_bfd_mips_elf_add_symbol_hook): Likewise.
1191 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1192 * linker.c (generic_link_add_symbol_list): Likewise.
1193 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1195 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1197 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1198 completely removed. Correct local sym adjustment.
1200 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1202 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1203 Correct mistake in calculation of address of .got.
1204 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1205 elf_sh64_pic_plt_entry_le): Likewise.
1207 2002-10-09 Richard Shann <richard.shann@superh.com>
1208 Stephen Clarke <stephen.clarke@superh.com>
1210 * Makefile.am: Add entries for elf32-sh64-lin.c and
1211 elf64-sh64-lin.c. Regenerate.
1212 * Makefile.in: Regenerate.
1213 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1214 to use sh64 vectors rather than sh vectors.
1215 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1216 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1217 * configure: Regenerate.
1218 * elf32-sh64-lin.c: New file.
1219 * elf64-sh64-lin.c: New file.
1220 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1221 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1223 2002-10-08 H.J. Lu <hjl@gnu.org>
1225 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1226 IE->LE transition for R_386_TLS_IE.
1228 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1230 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1232 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1234 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1237 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1239 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1242 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1244 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1246 * opncls.c: Formatting.
1247 (_bfd_new_bfd): Use a smaller section hash table.
1249 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1251 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1252 of the other two relocations packed with a REL32 to NONE.
1254 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1256 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1257 (sh_elf_link_hash_newfunc): Initialize it.
1258 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1259 to got.refcount for symbols that are forced local or when
1260 we have direct got refs.
1261 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1262 to correctly adjust got.refcount and plt.refcount.
1263 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1264 (sh_elf_check_relocs): Increment gotplt_refcount.
1266 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1268 * elf32-i386.c (elf_i386_relocate_section): Fix
1269 movl foo@indntpoff, %eax IE->LE transition.
1271 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1273 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1274 sequence and its transitions.
1276 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1278 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1279 to st_value + addend in non-code sections.
1280 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1281 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1283 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1284 Ken Raeburn <raeburn@cygnus.com>
1285 Aldy Hernandez <aldyh@redhat.com>
1286 Eric Christopher <echristo@redhat.com>
1287 Richard Sandiford <rsandifo@redhat.com>
1289 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1290 (bfd_mach_mips5500): New.
1291 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1292 (arch_info_struct): Add corresponding entries here.
1293 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1294 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1295 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1296 bfd_mach_mips5400 and bfd_mach_mips5500.
1297 (_bfd_mips_elf_mach_extends_p): New function.
1298 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1299 the EF_MIPS_MACH flags.
1300 * bfd-in2.h: Regenerate.
1302 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1304 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1307 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1309 * elf.c (map_sections_to_segments): Correct test for start of
1310 writable section in the same page as end of read-only section.
1312 2002-09-27 Matt Thomas <matt@3am-software.com>
1314 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1315 local_got_refcounts usage. Remove allocation of got slot.
1316 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1317 Remove de-allocation of got slot.
1318 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1319 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1320 sections to be GC'ed.
1321 (elf_vax_instantiate_got_entries): New function.
1322 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1323 tests that are now handled by elf_vax_instantiate_got_entries.
1324 Assert GOT entry falls within .got section size. Remove redundant
1325 comparisions. Fix comments.
1327 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1329 * reloc.c: Add x86-64 TLS relocs.
1330 * bfd-in2.h, libbfd.h: Rebuilt.
1331 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1332 relocs. Add TLS relocs.
1333 (x86_64_reloc_map): Add TLS relocs.
1334 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1335 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1336 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1337 (elf64_x86_64_hash_entry): Define.
1338 (struct elf64_x86_64_obj_tdata): New.
1339 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1340 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1341 (link_hash_newfunc): Initialize tls_type.
1342 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1343 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1344 (elf64_x86_64_mkobject): New.
1345 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1346 (elf64_x86_64_tls_transition): New.
1347 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1349 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1350 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1351 (elf64_x86_64_size_dynamic_sections): Likewise.
1352 (dtpoff_base, tpoff): New.
1353 (elf64_x86_64_relocate_section): Handle TLS relocs.
1354 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1356 (bfd_elf64_mkobject): Define.
1358 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1359 DF_STATIC_TLS if shared.
1361 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1363 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1364 empty relocation sections.
1366 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1368 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1369 (ppc64_elf_build_stubs): Build them here instead.
1371 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1373 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1374 addend into r_addend, not *r_offset.
1375 (elf32_sparc_finish_dynamic_symbol): Likewise.
1376 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1377 R_SPARC_RELATIVE's r_offset.
1379 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1381 * dwarf2.c (decode_line_info): Update to correctly decode
1382 the (non-standard DWARF2) out-of-order address sequences
1383 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1385 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1387 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1389 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1391 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1392 for discarded FDEs. Remove redundant assignment.
1393 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1395 2002-09-22 H.J. Lu <hjl@gnu.org>
1397 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1398 the relocation count between different .reloc sections.
1400 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1402 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1403 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1404 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1407 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1408 unsigned. Move "symcount" assignment out of loop.
1409 * Makefile.am: Run "make dep-am".
1410 * Makefile.in: Regenerate.
1411 * configure: Regenerate.
1412 * po/SRC-POTFILES.in: Regnerate.
1414 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1416 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1417 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1420 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1422 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1423 even if generating R_PPC_RELATIVE reloc.
1424 (ppc_elf_relocate_section): Make sure relocation is performed
1425 if skip == -2. Clear memory at r_offset when creating dynamic
1428 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1430 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1431 BFD_RELOC_386_TLS_GOTIE): Add.
1432 * bfd-in2.h, libbfd.h: Rebuilt.
1433 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1434 and R_386_TLS_GOTIE.
1435 (elf_i386_reloc_type_lookup): Handle it.
1436 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1437 char instead of enum, change GOT_* into defines.
1438 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1439 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1440 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1441 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1442 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1443 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1444 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1445 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1446 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1447 tls_type is GOT_TLS_IE_BOTH.
1448 (elf_i386_size_dynamic_sections): Likewise.
1449 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1450 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1451 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1452 all 4 GOT_TLS_* TLS types.
1454 2002-09-19 Nick Clifton <nickc@redhat.com>
1456 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1457 follow indirect links.
1459 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1461 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1462 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1464 (ecoff_swap_sym_in) <iss>: Likewise.
1465 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1466 ECOFF information: 'ioptMax' refers to the actual *size*
1467 of the optimization symtab, not the number of entries.
1469 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1471 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1472 ELF_LINK_HASH_NEEDS_PLT logic.
1474 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1476 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1477 correct relocation count.
1479 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1481 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1482 * bfd.c (struct _bfd): Add dynsymcount.
1483 * bfd-in2.h: Regenerated.
1484 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1486 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1489 2002-09-17 Stan Cox <scox@redhat.com>
1491 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1492 (mips_elf64_final_gp): Don't make up gp value.
1493 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1494 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1495 .MIPS.options/.options section.
1497 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1499 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1500 It is benign for FreeBSD < 4.1. Minor reformatting.
1501 * elf64-alpha-fbsd.c: Likewise.
1503 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1505 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1508 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1510 * elf64-alpha.c (alpha_elf_size_info): Make static.
1512 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1514 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1515 * cpu-tic4x.c: Ditto.
1517 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1519 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1522 2002-09-16 Bruno Haible <bruno@clisp.org>
1524 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1525 by a target variant implementation.
1526 * elf64-alpha.c: Likewise.
1527 * elf32-i386-fbsd.c: New file.
1528 * elf64-alpha-fbsd.c: New file.
1529 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1530 bfd_elf64_alpha_freebsd_vec.
1531 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1532 bfd_elf64_alpha_freebsd_vec.
1533 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1534 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1535 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1536 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1537 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1538 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1539 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1541 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1543 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1545 (elf_i386_relocate_section): Return false after printing error about
1546 unresolvable relocation.
1548 2002-09-12 Nick Clifton <nickc@redhat.com>
1550 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1553 2002-09-11 Jeffrey Law <law@redhat.com>
1555 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1557 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1559 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1560 line_ptr before deciding we've found a symbol.
1562 2002-09-11 Nick Clifton <nickc@redhat.com>
1564 * po/da.po: New Danish translation file.
1565 * configure.in (LINGUAS): Add 'da'.
1566 * configure: Regenerate.
1568 2002-09-10 Michael Snyder <msnyder@redhat.com>
1570 * irix-core.c (do_sections, do_sections64): New functions.
1571 (irix_core_core_file_p): Call new functions do_sections,
1572 do_sections64, depending on corefile (32-bit or 64-bit).
1574 2002-09-09 Richard Henderson <rth@redhat.com>
1576 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1577 and PCREL21F like PCREL21B.
1579 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1581 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1584 2002-09-02 Nick Clifton <nickc@redhat.com>
1586 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1587 names instead of cryptically overloaded bfd_reloc error
1589 (v850_elf_relocate_section): Likewise.
1590 (v850_elf_relax_section): Replace caching of external symbols
1591 with caching of internal symbols obtained from calling
1592 bfd_elf_get_elf_syms().
1593 Fixup problems with freeing cached allocated memory blocks.
1595 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1597 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1598 (bfd_pj_arch): Use bfd_default_scan.
1599 * cpu-v850.c (scan): Remove.
1600 (N): Use bfd_default_scan.
1601 * cpu-z8k.c (scan_mach): Remove.
1602 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1603 first. Use bfd_default_scan.
1605 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1607 (ecoff_get_magic): Likewise.
1608 * elf32-v850.c (v850_elf_object_p): Likewise.
1609 (v850_elf_final_write_processing): Likewise.
1610 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1611 (MY(write_object_contents)): Likewise.
1612 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1613 * coffcode.h (coff_write_object_contents): Likewise.
1614 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1615 Remove unnecessary "machine" assignments.
1616 (coff_write_relocs): Test for the absolute section sym by testing
1619 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1620 and bfd_mach_i386_i386_intel_syntax.
1621 * pdp11.c (NAME(aout,machine_type)): Likewise.
1623 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1625 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1626 * bfd-in2.h (align_power): Likewise.
1628 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1630 * Makefile.am: Run "make dep-am".
1631 * Makefile.in: Regenerate.
1633 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1634 * cpu-powerpc.c (powerpc_compatible): Likewise.
1635 * cpu-rs6000.c (rs6000_compatible): Likewise.
1637 2002-08-28 Catherine Moore <clm@redhat.com>
1639 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1640 (v850-elf-reloc): Don't resolve pc relative relocs.
1641 (v850_elf_ignore_reloc): New routine.
1642 (v850_elf_final_link_relocate): Handle new relocs.
1643 (v850_elf_relax_delete_bytes ): New routine.
1644 (v850_elf_relax_section): New routine.
1645 (bfd_elf32_bfd_relax_section): Define.
1646 (HOWTO): New entries for new relocs.
1647 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1648 (BFD_RELOC_V850_LONGJUMP): New reloc.
1649 (BFD_RELOC_V850_ALIGN): New reloc.
1650 * archures.c: Remove redundant v850ea architecture.
1651 * cpu-v850.c: Remove redundant v850ea support.
1652 * libbfd.h: Regenerate.
1653 * bfd-in2.h: Regenerated.
1655 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1657 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1658 * configure.in: Add tic4x_coff vector files.
1659 * configure: Regenerate.
1660 * Makefile.am: Add tic4x target.
1661 * Makefile.in: Regenerate.
1663 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1665 * archures.c: Add the BFD arch type tic4x.
1666 * bfd-in.h: Add BFD_IN_MEMORY flag.
1667 * coff-tic4x.c: New file.
1668 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1669 * cpu-tic4x.c: New file.
1670 * targets.c: Added tic4x- in list of xvecs.
1671 * ticoff.h: New file.
1672 * bfd-in2.h: Regenerate.
1674 2002-08-27 Adam Nemet <anemet@lnxw.com>
1676 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1677 bit of DT_INIT and DT_FINI for Thumb functions.
1679 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1681 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1683 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1685 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1687 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1689 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1690 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1692 (struct elf_sh_pcrel_relocs_copied): Removed.
1693 (struct elf_sh_dyn_relocs): New.
1694 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1695 field with dyn_relocs.
1696 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1697 sections and sym_sec.
1698 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1699 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1700 (sh_elf_create_dynamic_sections): Use create_got_section instead
1701 of _bfd_elf_create_got_section.
1702 (sh_elf_check_relocs): Likewise.
1703 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1705 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1706 sh_elf_relocate_section, sh_elf_check_relocs,
1707 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1709 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1710 dynamic relocations and avoiding the copy relocation when we
1711 didn't find any dynamic relocations in the section which has
1712 contents or is read-only.
1713 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1714 (sh_elf_size_dynamic_sections): Don't reset the size of
1715 .rela.got section even if dynamic_sections_created flag is off.
1716 Don't use sh_elf_discard_copies. Scan all input bfd and use
1717 allocate_dynrelocs. Call readonly_dynrelocs to determine
1718 whether we need DT_TEXTREL.
1719 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1720 whether the symbol was never referred to.
1721 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1722 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1723 (sh_elf_check_relocs): Call create_got_section if the short-cut
1724 to .got is null. Increment reference counters only instead of
1725 allocating space on dynamic sections here. Don't conditionalize
1726 uninitialized got.offset value when marking the symbol as a
1727 global offset table entry. Keep relocations for symbols satisfied
1728 by a dynamic library to avoid copy relocations for the symbol.
1729 Set dynobj field of an elf hash table if needed.
1730 (sh_elf_finish_dynamic_sections): Handle null section pointer
1732 (elf_backend_copy_indirect_symbol): Defined.
1733 (elf_backend_can_refcount): Defined.
1735 2002-08-23 Nick Clifton <nickc@redhat.com>
1737 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1738 previous change. Add comment explaining why.
1740 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1742 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1743 contents of .got.plt[2] to tr0, not address of .got.plt.
1744 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1745 patching absolute plt entry. For shmedia plt entry, set bottom bit
1746 of branch to plt0 as this is a branch to an shmedia instruction.
1747 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1748 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1749 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1751 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1752 patching absolute plt entry. For shmedia plt entry, branch to
1753 plt0 is now ptrel, so use relative offset. Set bottom bit of
1754 branch target as it is a branch to an shmedia instruction.
1756 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1757 Richard Shann <richard.shann@superh.com>
1759 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1760 value if .init is an SHmedia function. Similarly for DT_FINI.
1761 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1763 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1765 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1767 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1769 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1771 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1772 byte read when reading the return address register column.
1774 2002-08-22 Nick Clifton <nickc@redhat.com>
1776 * config.bfd: Add powepc64-*-*bsd* target.
1778 2002-08-22 Graeme Peterson <gp@qnx.com>
1780 * Makefile.am: Add entries for elf32-shqnx.c
1781 * Makefile.in: Regenerate.
1782 * config.bfd: Add support sh-*-nto* target.
1783 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1784 * configure: Regenerate.
1785 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1786 * elf32-sh.c: Do not include elf32-target.h if
1787 ELF32_SH_C_INCLUDED is defined.
1788 * elf32-shqnx.c: New file: Support for QNX.
1789 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1791 2002-08-22 Nick Clifton <nickc@redhat.com>
1793 * po/tr.po: Updated Turkish translation.
1795 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1796 symbols are not read.
1798 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1800 * elf32-m68hc11.c: Formatting fixes.
1801 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1802 * elf32-m68hc12.c: Formatting fixes.
1803 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1805 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1807 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1809 (pmac_xcoff_vec): Likewise.
1810 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1811 (aix5coff64_vec): Likewise.
1813 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1815 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1816 param to elf_backend_copy_indirect_symbol.
1817 (_bfd_elf_link_hash_copy_indirect): Likewise.
1818 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1819 calls to copy_indirect_symbol.
1820 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1821 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1822 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1823 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1824 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1825 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1826 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1827 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1828 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1829 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1830 test refcounts for "used" values.
1832 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1834 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1835 argument declaration.
1837 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1839 * archures.c (bfd_mach_ppc_e500): Added.
1840 * bfd-in2.h: Rebuilt.
1841 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1843 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1845 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1847 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1849 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1852 2002-08-17 Stan Cox <scox@redhat.com>
1854 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1855 IRIX 6 segment layout for NEWABI.
1857 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1859 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1860 symbols when looking for section referred to by a relocation.
1861 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1863 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1865 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1867 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1869 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1870 missing check for whether the symbol is referenced by DSO before
1871 unexporting it as an unneeded dynamic symbol.
1873 2002-08-14 H.J. Lu <hjl@gnu.org>
1875 * libbfd.h: Regenerate.
1877 2002-08-14 H.J. Lu <hjl@gnu.org>
1879 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1881 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1883 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1885 (m68hc11_direct_relax): New to define table of relaxable instructions.
1886 (find_relaxable_insn): New, find a relaxable insn.
1887 (compare_reloc): New to compare two relocs.
1888 (m68hc11_elf_relax_section): New, relax text sections.
1889 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1890 (elf32_m68hc11_check_relocs): New function for GC support.
1891 (elf32_m68hc11_relocate_section): New function for GC support.
1892 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1893 (elf_backend_check_relocs): Likewise.
1894 (elf_backend_relocate_section): Likewise.
1896 2002-08-13 H.J. Lu <hjl@gnu.org>
1898 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1899 definitions in shared objects when checking symbol with
1902 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1904 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1905 (elf32_m68hc11_gc_sweep_hook): Likewise.
1906 (elf_backend_gc_mark_hook): Define for GC section support.
1907 (elf_backend_gc_sweep_hook): Likewise.
1908 (elf_backend_can_gc_sections): Likewise.
1910 * elf32-m68hc12.c: Likewise.
1912 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1914 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1915 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1916 (_bfd_m68hc11_elf_set_private_flags): New function.
1917 Use them to set/check/print ELF flags specific to 68HC11.
1919 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1920 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1921 (_bfd_m68hc12_elf_set_private_flags): New function.
1922 Use them to set/check/print ELF flags specific to 68HC12.
1924 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1926 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1927 fix masks for PC-rel relocs.
1928 (m68hc11_elf_ignore_reloc): New function.
1930 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1931 68HC12 banked addressing relocs.
1932 (m68hc12_phys_addr): New to compute physical address of banked memory.
1933 (m68hc12_phys_page): Likewise for page.
1934 (m68hc12_addr_is_banked): New to see if address is in banked area.
1935 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1937 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1939 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1940 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1941 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1942 * bfd-in2.h: Regenerate.
1944 2002-08-12 H.J. Lu <hjl@gnu.org>
1946 * elflink.h (elf_add_default_symbol): Preserve section across
1949 2002-08-09 Graeme Peterson <gp@qnx.com>
1951 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1952 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1953 * Makefile.in: Regenerate.
1954 * config.bfd: Add support for powerpc{le}-*-nto targets.
1955 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
1956 * configure: Regenerate.
1957 * elf32-i386qnx.c: Moved backend functions into a QNX specific
1958 common file "elf32-qnx.h", and now include that file.
1959 * elf32-qnx.h: New file: QNX specific common elf backend.
1960 * elf32-ppc.c: Do not include elf32-target.h if
1961 ELF32_PPC_C_INCLUDED is defined.
1962 * elf32-ppcqnx.c: New file: Support for QNX.
1963 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
1964 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
1966 2002-08-09 Nick Clifton <nickc@redhat.com>
1968 * po/sv.po: Updated Swedish translation.
1970 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1972 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
1973 g->global_gotsym is NULL.
1975 2002-08-08 H.J. Lu <hjl@gnu.org>
1977 * elflink.h (elf_add_default_symbol): Don't warn if a definition
1978 overrides an indirect versioned symbol.
1980 2002-08-08 Jakub Jelinek <jakub@redhat.com>
1982 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
1983 for R_386_TLS_TPOFF32 relocs against symndx 0.
1985 2002-08-07 H.J. Lu <hjl@gnu.org>
1987 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
1988 with undefined version if needed.
1989 (elf_link_assign_sym_version): Match a default symbol with a
1990 version without definition. No need to hide the default
1991 definition separately.
1993 2002-08-08 Alan Modra <amodra@bigpond.net.au>
1995 * elflink.h (elf_link_output_extsym): Don't output symbols from
1996 SEC_EXCLUDE sections.
1998 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2000 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2002 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2005 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2007 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2010 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2012 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2014 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2016 * elf32-mips.c (mips_reloc_map): Fix typo.
2018 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2020 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2022 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2024 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2026 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2028 * libxcoff.h: Use PARAMS on function declarations.
2029 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2030 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2032 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2034 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2036 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2038 * coff-rs6000.c: Formatting fixes.
2039 (xcoff_calculate_relocation): Use PARAMS in declaration.
2040 (xcoff_complain_overflow): Likewise.
2041 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2042 (bfd_xcoff_backend_data): Remove useless comments.
2043 (rs6000coff_vec): Likewise.
2044 (bfd_pmac_xcoff_backend_data): Likewise.
2045 (pmac_xcoff_vec): Likewise.
2047 * coff64-rs6000.c: Formatting fixes.
2048 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2049 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2050 (bfd_xcoff_backend_data): Remove useless comments.
2051 (rs6000coff64_vec): Likewise.
2052 (bfd_xcoff_aix5_backend_data): Likewise.
2053 (aix5coff64_vec): Likewise.
2055 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2057 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2058 mask entries. Use complain_overflow_dont for R_REF.
2059 (xcoff_reloc_type_ba): Revert last change.
2060 (xcoff_reloc_type_br): Likewise.
2061 (xcoff_reloc_type_crel): Likewise.
2062 (xcoff_ppc_relocate_section): Likewise.
2063 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2064 (xcoff64_ppc_relocate_section): Likewise.
2065 (xcoff64_howto_table): Revert some of last change to mask entries.
2066 Use complain_overflow_dont for R_REF.
2068 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2069 relocs with bitsize == 16 have size = 1.
2070 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2071 (xcoff_reloc_type_br): Likewise.
2072 (xcoff_reloc_type_crel): Likewise.
2073 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2074 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2075 dst_mask adjustment.
2076 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2077 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2078 bitsize == 16 have size = 1.
2080 2002-08-01 Denis Chertykov <denisc@overta.ru>
2082 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2083 (struct misc): New field isymbuf. All free_* fields removed.
2084 (symbol_value): Pass in internal syms. No need to swap syms in.
2085 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2086 possibly cached info.
2087 (tidyup_after_error): Removed.
2088 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2089 misc. Use new field.
2090 (adjust_all_relocations): Use internal syms. No need to swap syms
2092 (add_page_insn): Don't use removed fields of struct misc.
2094 2002-08-01 Nick Clifton <nickc@redhat.com>
2096 * elf32-arm.h: Revert previous delta.
2098 2002-08-01 Nick Clifton <nickc@redhat.com>
2100 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2101 * configure: Regenerate.
2103 2002-07-31 H.J. Lu <hjl@gnu.org>
2105 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2108 2002-07-31 H.J. Lu <hjl@gnu.org>
2110 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2113 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2115 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2116 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2118 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2120 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2121 There is no 8 byte relocation type for this architecture.
2122 (do_ns32k_reloc): Use bfd_vma instead of native types.
2123 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2125 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2126 rely on generic code to do that.
2127 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2128 to all table entries.
2129 (_bfd_ns32k_relocate_contents): put_data returns void.
2130 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2131 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2134 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2136 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2137 archive object is target dependant.
2139 2002-07-31 Adam Nemet <anemet@lnxw.com>
2141 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2142 (THUMB_PLT_ENTRY_SIZE): New macro.
2143 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2144 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2146 (elf32_arm_plt_entry): Likewise.
2147 (elf_backend_plt_header_size): Likewise.
2148 (elf32_thumb_plt0_entry): New global.
2149 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2151 (elf32_thumb_plt_entry): New global.
2152 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2153 Thumb entries. Set the bottom bit of the corresponding GOT entry
2154 for a Thumb PLT entry.
2155 (struct elf32_arm_plt_entry_info): New structure.
2156 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2158 (elf32_arm_link_hash_newfunc): Initialize new member.
2159 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2160 relocations against the PLT.
2161 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2162 first_rel_type if this is the first time we encounter the symbol.
2163 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2164 Determine if relocation needs a PLT entry. Set first_rel_type if
2165 this is the first time we encounter the symbol
2166 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2168 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2169 (elf32_arm_create_dynamic_sections): New function. Create the
2171 (elf_backend_create_dynamic_sections): Call it.
2173 2002-07-31 Nick Clifton <nickc@redhat.com>
2175 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2176 'alternative' in order to avoid shadowing global symbol of the
2178 * bfd-in2.h: Regenerate.
2179 * libbfd.h: Regenerate.
2180 * libcoff.h: Regenerate.
2182 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2184 * Makefile.am: Add n32 ABI support.
2185 * Makefile.in: Regenerate.
2186 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2187 bit vectors for mips*-*-linux targets as optional.
2188 * configure.in: Add n32 ABI vectors.
2189 * configure: Regenerate.
2190 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2191 * elfn32-mips.c: New file, n32 ABI support.
2192 * targets.c: Add n32 ABI vectors.
2194 2002-07-30 Graeme Peterson <gp@qnx.com>
2196 * elfarmqnx-nabi.c: New file: Support for QNX.
2197 * config.bfd: Add support for arm-*-nto target.
2198 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2199 * configure: Regenerate.
2200 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2201 * Makefile.in: Regenerate.
2202 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2203 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2204 * elfarm-nabi.c: Do not include elf32-arm.h if
2205 ELFARM_NABI_C_INCLUDED is defined.
2206 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2208 2002-07-30 Nick Clifton <nickc@redhat.com>
2210 * po/sv.po: Updated Swedish translation.
2212 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2214 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2216 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2218 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2219 * archive.c (bfd_generic_archive_p): Likewise.
2220 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2221 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2222 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2223 (xcoff64_archive_p): Likewise.
2224 (xcoff64_openr_next_archived_file): Likewise.
2225 (xcoff64_archive_p): Clean up tdata properly on error.
2226 * coffgen.c (coff_real_object_p): Likewise.
2227 (coff_object_p): Release filehdr and opthdr.
2228 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2229 * ieee.c (ieee_archive_p): Likewise.
2230 * ihex.c (ihex_object_p): Likewise.
2231 (ihex_mkobject): Always allocate tdata.
2232 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2233 * srec.c (srec_mkobject): Always allocate tdata.
2234 (srec_object_p): Clean up tdata properly on error.
2235 (symbolsrec_object_p): Likewise.
2236 * versados.c (versados_object_p): Likewise.
2237 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2238 and bfd_realloc instead of realloc.
2239 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2240 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2241 place of bfd_malloc, simplifying error freeing. Free hash table too.
2242 (vms_object_p): Clean up tdata on error.
2243 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2244 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2246 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2248 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2250 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2252 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2253 flags into resulting BFD.
2255 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2257 From John Reiser <jreiser@BitWagon.com>
2258 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2259 tls_ldm_got.refcount.
2261 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2263 * elf64-mips.c: Update TODO comment.
2264 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2265 mips_elf64_gprel16_reloca): Remove prototypes.
2266 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2267 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2268 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2269 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2271 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2272 R_MIPS_GOT16. Remove wrong comments.
2273 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2274 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2276 (mips_elf64_hi16_reloc): Fix formatting.
2277 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2278 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2279 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2280 (mips_elf64_gprel16_reloc): Make static. Add check for
2282 (mips_elf64_gprel16_reloca): Remove.
2283 (mips_elf64_literal_reloc): New function.
2284 (mips_elf64_gprel32_reloc): Fix formatting.
2285 (mips_elf64_shift6_reloc): Fix comment. Make static.
2286 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2288 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2290 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2291 specific relocations.
2292 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2293 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2294 (ELF_MAXPAGESIZE): Add comment.
2296 2002-07-25 Nick Clifton <nickc@redhat.com>
2298 * po/sv.po: Updated Swedish translation.
2299 * po/es.po: Updated Spanish translation.
2300 * po/fr.po: Updated French translation.
2302 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2304 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2305 as elf_link_record_local_dynamic_symbol.
2306 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2307 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2308 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2309 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2310 attempt is made to record a symbol in a discarded section, and
2311 return `2' in that case.
2313 2002-07-24 Nick Clifton <nickc@redhat.com>
2315 * po/sv.po: Updated Swedish translation.
2316 * po/es.po: Updated Spanish translation.
2318 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2320 * po/SRC-POTFILES.in: Regenerate.
2322 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2323 immediately. Remove code handling relocatable linking.
2324 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2325 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2326 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2327 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2328 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2329 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2330 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2331 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2332 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2333 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2334 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2335 * elf32-avr.c (elf_backend_rela_normal): Define.
2336 * elf32-cris.c: Likewise.
2337 * elf32-fr30.c: Likewise.
2338 * elf32-frv.c: Likewise.
2339 * elf32-h8300.c: Likewise.
2340 * elf32-hppa.c: Likewise.
2341 * elf32-ip2k.c: Likewise.
2342 * elf32-sparc.c: Likewise.
2343 * elf32-v850.c: Likewise.
2344 * elf32-vax.c: Likewise.
2345 * elf64-hppa.c: Likewise.
2346 * elf64-sparc.c: Likewise.
2347 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2348 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2349 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2350 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2351 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2352 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2353 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2354 * elf-m10200.c (USE_RELA): Don't define.
2355 * elf-m10300.c: Likewise.
2356 * elfarm-oabi.c: Likewise.
2357 * elf32-i370.c: Likewise.
2358 * elf32-ip2k.c: Likewise.
2359 * elf32-m68k.c: Likewise.
2360 * elf32-mcore.c: Likewise.
2361 * elf32-ppc.c: Likewise.
2362 * elf32-s390.c: Likewise.
2363 * elf32-vax.c: Likewise.
2364 * elf64-ppc.c: Likewise.
2365 * elf64-s390.c: Likewise.
2366 * elf64-x86-64.c: Likewise.
2367 * elfxx-ia64.c: Likewise.
2368 * elf32-avr.c (USE_REL): Don't undef.
2369 * elf32-ip2k.c: Likewise.
2371 2002-07-23 Nick Clifton <nickc@redhat.com>
2373 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2374 'want_p_paddr_set_to_zero'.
2375 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2377 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2378 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2380 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2382 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2383 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2384 show the Copyright string.
2385 Minor formatting tidy ups.
2387 2002-07-23 Nick Clifton <nickc@redhat.com>
2389 * po/fr.po: Updated French translation.
2390 * po/sv.po: Updated Swedish translation.
2392 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2394 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2395 when outputting relocs.
2397 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2399 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2400 DT_PLTGOT into the dynamic section if there is a PLT.
2402 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2404 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2406 (_bfd_mips_elf_write_section): Likewise.
2407 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2408 (_bfd_mips_elf_write_section): Likewise.
2409 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2410 (elf32_mips_write_section): Likewise.
2411 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2412 (_bfd_mips_elf_write_section): Likewise.
2414 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2416 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2417 PT_IA_64_UNWIND segments for a given section.
2419 2002-07-17 H.J. Lu <hjl@gnu.org>
2421 * Makefile.am: Fix a typo.
2422 * Makefile.in: Regenerate.
2424 2002-07-15 Denis Chertykov <denisc@overta.ru>
2425 Frank Ch. Eigler <fche@redhat.com>
2426 Ben Elliston <bje@redhat.com>
2427 Alan Lehotsky <alehotsky@cygnus.com>
2428 John Healy <jhealy@redhat.com>
2429 Graham Stott <grahams@redhat.com>
2430 Jeff Johnston <jjohnstn@redhat.com>
2432 * Makefile.am: Add support for ip2k.
2433 * Makefile.in: Regenerate.
2434 * doc/Makefile.in: Regenerate.
2435 * archures.c: Add support for ip2k.
2436 * config.bfd: Add support for ip2k.
2437 * configure.in: Add support for ip2k.
2438 * configure: Regenerate.
2439 * reloc.c: Add support for ip2k.
2440 * targets.c: Add support for ip2k.
2441 * bfd-in2.h: Regenerate.
2442 * libbfd.h: Regenerate.
2443 * cpu-ip2k.c: New file.
2444 * elf32-ip2k.c: New file.
2446 2002-07-17 Ian Rickards <irickard@arm.com>
2448 * dwarf2.c (concat_filename): If we can't establish the directory
2449 just return the filename.
2451 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2453 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2455 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2457 * elflink.h: Formatting fixes, tidy prototypes.
2458 (elf_link_assign_sym_version): Move common code out of loop.
2460 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2462 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2463 reloc section size is zero. Correct reloc output location.
2465 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2467 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2468 the final type for the e_fsel selector when generating PA2.0W code.
2469 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2472 2002-07-14 H.J. Lu <hjl@gnu.org>
2474 * elflink.h (elf_link_assign_sym_version): Hide the default
2475 definition if there is a hidden versioned definition.
2477 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2479 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2480 dynamic reference test in assertion when initializing GOT with
2481 static contents. Just assert that there are either no dynamic
2482 sections, the symbol is defined in the regular objects or that the
2483 symbol is undef weak. Tweak comment.
2484 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2485 only if the symbol isn't defined in the program and isn't undef
2487 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2488 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2489 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2490 (elf_cris_discard_excess_program_dynamics): Don't consider
2491 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2493 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2495 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2496 unresolved debugging relocs in dynamic applications.
2497 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2498 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2499 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2500 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2501 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2502 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2504 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2506 * elf64-ppc.c (ONES): Define.
2507 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2508 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2509 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2511 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2512 (ppc64_elf_set_private_flags): Delete.
2513 (ppc64_elf_section_from_shdr): Delete.
2514 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2515 (ppc64_elf_fake_sections): Delete.
2516 (bfd_elf64_bfd_set_private_flags): Don't define.
2517 (bfd_elf64_get_symbol_info): Likewise.
2518 (elf_backend_section_from_shdr): Likewise.
2519 (elf_backend_fake_sections): Likewise.
2521 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2523 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2524 when not already set.
2525 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2526 (elf_backend_fake_sections): Define.
2528 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2530 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2532 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2534 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2536 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2537 NULL sym_hashes to just before use.
2538 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2539 symbol with non-default visibility.
2540 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2541 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2543 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2544 symbol with non-default visibility.
2545 (cris_elf_check_relocs): At tests for local symbol before
2546 increasing h->plt.refcount, also check for non-default
2547 visibility. Ditto when checking for local symbol to eliminate
2548 pc-relative runtime relocs.
2550 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2552 * elf.c: Formatting.
2553 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2554 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2555 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2558 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2559 Alan Modra <amodra@bigpond.net.au>
2561 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2562 account the impact of relocation count overflow when computing
2564 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2565 or not to apply the PE COFF reloc overflow handling. Fix a
2566 fencepost error in deciding whether or not to use that technique.
2568 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2570 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2571 change type of locsyms.
2572 (bfd_elf_get_elf_syms): Declare.
2573 * elf.c (bfd_elf_get_elf_syms): New function.
2574 (group_signature): Use bfd_elf_get_elf_syms.
2575 (bfd_section_from_r_symndx): Likewise.
2576 * elfcode.h (elf_slurp_symbol_table): Likewise.
2577 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2578 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2579 locality of various data structures. Properly free internal relocs.
2580 (elf_bfd_final_link): Properly free internal relocs.
2581 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2582 (elf_link_input_bfd): Likewise.
2583 (elf_gc_mark): Likewise. Properly free internal relocs.
2584 (elf_gc_sweep): Properly free internal relocs.
2585 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2586 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2588 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2589 Properly free possibly cached info.
2590 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2591 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2592 symbol swapping code.
2593 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2594 Properly free possibly cached info.
2595 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2596 (mn10300_elf_relax_delete_bytes): Likewise.
2597 (mn10300_elf_symbol_address_p): Likewise.
2598 (mn10300_elf_get_relocated_section_contents): Likewise.
2599 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2600 (elf32_h8_relax_delete_bytes): Likewise.
2601 (elf32_h8_symbol_address_p): Likewise.
2602 (elf32_h8_get_relocated_section_contents): Likewise.
2603 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2604 (m32r_elf_relax_delete_bytes): Likewise.
2605 (m32r_elf_get_relocated_section_contents): Likewise.
2606 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2607 elf_section_data to determine whether cached.
2608 (sh_elf_relax_section): As above for elf-m10200.c.
2609 (sh_elf_relax_delete_bytes): Likewise.
2610 (sh_elf_get_relocated_section_contents): Likewise.
2611 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2612 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2613 reading of local syms.
2614 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2615 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2616 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2617 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2619 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2620 free internal relocs and section contents. Don't read symbols.
2621 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2622 (elf32_hppa_size_stubs): Don't free local syms.
2623 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2624 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2625 possibly cached info.
2626 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2627 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2628 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2630 (get_local_syms): Delete function.
2631 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2633 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2635 2002-07-05 Jim Wilson <wilson@redhat.com>
2637 * syms.c (decode_section_type): New.
2638 (bfd_decode_symclass): Call decode_section_type.
2640 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2642 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2643 section content start.
2644 Reported by Michael Schumacher <mike@hightec-rt.com>.
2646 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2648 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2649 link order code. Don't actually remove the output section here;
2650 Just set a flag for the linker to do so.
2651 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2652 sections when setting up output section dynsyms.
2654 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2656 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2658 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2661 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2663 * elf64-s390.c (create_got_section): Set .got section alignment to
2665 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2667 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2669 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2671 2002-07-01 Matt Thomas <matt@3am-software.com>
2673 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2676 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2678 * elfxx-mips.c (ABI_64_P): Fix comment.
2679 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2680 new section names for N64 ABI.
2681 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2682 (mips_elf_calculate_relocation): Code formatting.
2683 (mips_elf_create_dynamic_relocation): Likewise.
2684 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2685 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2686 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2688 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2690 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2691 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2694 2002-07-01 Andreas Schwab <schwab@suse.de>
2696 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2697 R_X86_64_64 to R_X86_64_RELATIVE.
2699 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2701 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2702 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2704 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2706 * configure.in (vaxbsd_vec): Add.
2707 * targets.c (vaxbsd_vec): Add.
2708 * Makefile.in: Rebuild.
2709 * configure: Rebuild.
2710 * po/SRC-POTFILES.in: Rebuild.
2712 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2714 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2715 examining to gc_mark_hook, rather than the bfd.
2716 (elf_gc_sections): Adjust.
2717 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2718 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2719 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2720 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2721 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2722 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2723 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2724 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2725 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2726 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2727 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2728 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2729 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2730 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2731 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2732 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2733 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2734 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2735 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2736 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2737 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2738 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2739 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2740 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2741 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2742 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2743 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2744 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2745 redundant local sym tests.
2746 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2747 (link_hash_newfunc): Init is_entry.
2748 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2749 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2750 (create_linkage_sections): Use bfd_make_section_anyway rather than
2752 (ppc64_elf_mark_entry_syms): New function.
2753 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2754 up opd entry to function section map.
2755 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2756 relocs that reference the opd section.
2757 (edit_opd): New function.
2758 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2759 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2760 (get_local_syms): Do so here. Exit if we already have local syms.
2761 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2762 read local syms on non-ELF input.
2763 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2764 than duplicating it's function here. Adjust free of internal
2766 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2767 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2768 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2769 _bfd_elf32_link_read_relocs rather than duplicating it's function
2770 here. Adjust free of internal relocs to suit.
2772 2002-07-01 Andreas Jaeger <aj@suse.de>
2774 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2775 are not allowed in shared libs code, enforce -fPIC.
2777 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2779 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2780 trailing zero-sequences when there's previous left-over data.
2782 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2784 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2785 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2786 and opd_rel_sec in order for starting rela section. Check _raw_size.
2787 (elf_backend_reloc_type_class): Define.
2789 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2791 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2794 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2796 * cpu-powerpc.c: Comment on ordering of arch_info.
2797 * elf32-ppc.c (ppc_elf_object_p): New function.
2798 (elf_backend_object_p): Define.
2799 * elf64-ppc.c (ppc64_elf_object_p): New function.
2800 (elf_backend_object_p): Define.
2802 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2804 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2805 * configure: Regenerate.
2807 2002-06-25 Jason Eckhardt <jle@rice.edu>
2809 * dwarf2.c (decode_line_info): Check unit->addr_size
2810 to read in the proper number of prologue bytes.
2812 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2814 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2815 aix5coff64_vec if 64-bit bfd support has been enabled.
2816 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2819 * targets.c (_bfd_target_vector[]): Only include
2820 aix5coff64_vec if 64-bit bfd support has been enabled.
2822 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2824 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2825 * elf32-hppa.c (hppa_add_stub): Likewise.
2826 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2827 * elflink.h (elf_add_default_symbol): Fix comment typo.
2828 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2829 (elf_link_add_object_symbols): Likewise.
2830 (elf_link_assign_sym_version): Likewise.
2831 * hash.c (bfd_hash_lookup): Likewise.
2832 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2833 * section.c (bfd_get_unique_section_name): Likewise.
2834 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2835 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2836 (assign_section_numbers): Likewise.
2837 (_bfd_elfcore_make_pseudosection): Likewise.
2838 (elfcore_grok_lwpstatus): Likewise.
2839 (elfcore_grok_win32pstatus): Likewise.
2840 (elfcore_write_note): Constify input params. Use PTR instead of
2841 void *. Include terminating NUL in namesz. Correct padding.
2842 Support NULL "name" param. Use memcpy instead of strcpy.
2843 (elfcore_write_prpsinfo): Constify input params.
2844 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2845 (elfcore_write_lwpstatus): Likewise.
2846 (elfcore_write_pstatus): Likewise.
2847 (elfcore_write_prfpreg): Likewise.
2848 (elfcore_write_prxfpreg): Likewise.
2849 * elf-bfd.h (elfcore_write_note): Update declaration.
2850 (elfcore_write_prpsinfo): Likewise.
2851 (elfcore_write_prstatus): Likewise.
2852 (elfcore_write_pstatus): Likewise.
2853 (elfcore_write_prfpreg): Likewise.
2854 (elfcore_write_prxfpreg): Likewise.
2855 (elfcore_write_lwpstatus): Likewise.
2857 2002-06-25 Jason Eckhardt <jle@rice.edu>
2859 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2860 symbols of type stProc and stStaticProc.
2862 2002-06-25 Nick Clifton <nickc@redhat.com>
2864 * ecoff.c: VArious formatting fixes.
2866 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2868 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2870 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2872 * aout-adobe.c: Don't compare against "true" or "false.
2873 * aout-target.h: Likewise.
2874 * aoutx.h: Likewise.
2875 * archive.c: Likewise.
2877 * cache.c: Likewise.
2878 * coff-a29k.c: Likewise.
2879 * coff-alpha.c: Likewise.
2880 * coff-i386.c: Likewise.
2881 * coff-mips.c: Likewise.
2882 * coff-or32.c: Likewise.
2883 * coff64-rs6000.c: Likewise.
2884 * coffcode.h: Likewise.
2885 * coffgen.c: Likewise.
2886 * cpu-ns32k.c: Likewise.
2887 * ecoff.c: Likewise.
2888 * ecofflink.c: Likewise.
2890 * elf32-arm.h: Likewise.
2891 * elf32-cris.c: Likewise.
2892 * elf32-d30v.c: Likewise.
2893 * elf32-i386.c: Likewise.
2894 * elf32-mcore.c: Likewise.
2895 * elf32-ppc.c: Likewise.
2896 * elf32-sh.c: Likewise.
2897 * elf32-sh64.c: Likewise.
2898 * elf32-v850.c: Likewise.
2899 * elf64-alpha.c: Likewise.
2900 * elf64-sh64.c: Likewise.
2901 * elfcode.h: Likewise.
2902 * elfcore.h: Likewise.
2903 * elflink.h: Likewise.
2904 * elfxx-mips.c: Likewise.
2905 * i386os9k.c: Likewise.
2907 * libbfd.c: Likewise.
2908 * linker.c: Likewise.
2910 * nlm32-alpha.c: Likewise.
2911 * nlm32-i386.c: Likewise.
2912 * nlm32-ppc.c: Likewise.
2913 * nlm32-sparc.c: Likewise.
2914 * nlmcode.h: Likewise.
2915 * oasys.c: Likewise.
2916 * pdp11.c: Likewise.
2917 * peicode.h: Likewise.
2918 * reloc.c: Likewise.
2921 * tekhex.c: Likewise.
2923 * xcofflink.c: Likewise.
2924 * elf64-sparc.c: Edit comment to not use "== false".
2926 * aoutf1.h: Don't use "? true : false".
2927 * ecoff.c: Likewise.
2928 * format.c: Likewise.
2930 * linker.c: Likewise.
2932 * oasys.c: Likewise.
2934 2002-06-23 H.J. Lu <hjl@gnu.org>
2936 * elflink.h (elf_link_add_archive_symbols): For the default
2937 version, check references with only one `@' first.
2939 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2941 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2943 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2945 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2946 (elf64_hppa_size_dynamic_sections): Revise to use
2947 elf64_hppa_mark_milli_and_exported_functions.
2948 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2949 symbols out of dynamic symbol table.
2951 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2953 * Makefile.in: Regenerate.
2954 * libbfd.h: Regenerate.
2955 * bfd-in2.h: Regenerate.
2956 * configure: Regenerate.
2957 * po/SRC-POTFILES.in: Regenerate.
2959 * elflink.h: Comment typo fixes.
2961 2002-06-23 H.J. Lu <hjl@gnu.org>
2963 * elf-bfd.h (elf_link_loaded_list): New structure.
2964 (elf_link_hash_table): Add "loaded".
2965 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
2966 * elflink.h (elf_link_check_versioned_symbol): New function.
2967 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
2969 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
2971 * elflink.h (size_dynamic_sections): If the target does not
2972 support an ELF style hash table, return true, indicating that
2973 nothing needed to be done, rather than false, indicating that the
2974 section's size could not be computed.
2976 2002-06-18 Dave Brolley <brolley@redhat.com>
2978 From Catherine Moore, Michael Meissner, Dave Brolley:
2979 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
2980 * targets.c: Support bfd_elf32_frv_vec.
2981 * reloc.c: Add FRV relocs.
2982 * configure.in: Add support for bfd-elf32-frv-vec.
2983 * config.bfd (targ_cpu): Add support for frv-*-elf.
2984 * archures.c: Add frv arch and machines.
2985 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
2986 (ALL_MACHINES_CFILES): Add cpu-frv.c.
2987 (BFD32_BACKENDS): Add elf32-frv.lo.
2988 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
2989 (cpu-frv.lo): New target.
2990 (elf32-frv.lo): New target.
2991 * cpu-frv.c: New file.
2992 * elf32-frv.c: New file.
2994 2002-06-18 Jakub Jelinek <jakub@redhat.com>
2996 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
2998 Only read the first section header if e_shoff is non-zero.
2999 Don't consider e_shstrndx if there are no sections.
3001 2002-06-17 Tom Rix <trix@redhat.com>
3003 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3004 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3005 complain_overflow_bitfield.
3007 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3009 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3010 (bfd_fdopenr): Likewise.
3011 (bfd_openstreamr): Likewise.
3012 (bfd_openw): Likewise.
3014 * targets.c: Sort target vecs.
3015 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3016 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3017 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3018 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3019 * configure.in: Sort target vecs. Add m88kmach3_vec.
3020 * configure: Regenerate.
3022 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3024 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3025 bpo_reloc_no to break sort order ties, not address of items.
3027 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3029 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3030 Skip excluded sections in determing __gp value.
3031 (elf_hppa_final_link_relocate): Use the symbol's address in
3032 R_PARISC_FPTR64 relocations that don't need an opd entry.
3033 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3034 (elf64_hppa_finalize_dynreloc): Likewise.
3035 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3036 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3038 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3040 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3041 alignment for .bss, .data and .text sections so that sse and sse2
3043 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3045 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3047 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3050 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3052 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3055 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3056 for a symbol that has no output section.
3057 (allocate_dynrel_entries): Correct comment.
3058 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3060 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3061 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3062 with no section. Remove unnecessary parentheses.
3064 2002-06-11 Tom Rix <trix@redhat.com>
3066 * coffcode.h (coff_compute_section_file_positions): Add data
3067 section to AIX loader alignment check.
3069 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3070 alignment to 4 bytes.
3071 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3072 power accessor macro.
3073 (do_shared_object_padding): Remove invalid assertion.
3075 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3077 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3078 for removed output sections.
3080 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3082 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3084 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3086 2002-06-08 H.J. Lu <hjl@gnu.org>
3088 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3089 work around a long long bug in gcc 2.96 on mips.
3091 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3093 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3094 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3095 Regenerate dependency lists.
3096 * Makefile.in: Regenerate.
3097 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3098 vax1knetbsd_vec to targ_selvecs.
3099 * configure.in: Add vax1knetbsd_vec.
3100 * configure: Regenerate.
3101 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3102 * vax1knetbsd.c: New file.
3103 * vaxnetbsd.c: Update copyright years.
3104 (TARGET_PAGE_SIZE): Set to 0x1000.
3105 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3107 2002-06-08 Matt Thomas <matt@3am-software.com>
3109 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3111 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3113 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3115 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3117 * Makefile.am: Run "make dep-am".
3118 * Makefile.in: Regenerate.
3120 * armnetbsd.c: Replace CONST with const.
3121 * corefile.c: Likewise.
3122 * elf32-dlx.c: Likewise.
3123 * elf64-mips.c: Likewise.
3125 * ns32knetbsd.c: Likewise.
3127 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3128 table is elf64-sparc.
3130 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3132 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3133 Fix RELA addends to get not shifted in the result. Don't do special
3134 handling of R_MIPS_64 for NewABI.
3136 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3138 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3139 (NAME(aout,slurp_reloc_table)): Likewise.
3140 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3141 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3142 (xcoff_write_archive_contents_big): Likewise.
3143 (xcoff_generate_rtinit): Likewise.
3144 (xcoff_generate_rtinit): Likewise, and check error return.
3145 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3146 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3147 (coff_get_normalized_symtab): Likewise.
3148 (coff_make_empty_symbol): Likewise.
3149 (bfd_coff_set_symbol_class): Likewise.
3150 * cofflink.c (coff_link_add_symbols): Likewise.
3151 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3152 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3153 (bfd_ecoff_write_accumulated_debug): Likewise.
3154 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3155 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3156 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3157 * ieee.c (do_with_relocs): Use bfd_zalloc.
3158 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3159 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3160 (NAME(aout,slurp_reloc_table)): Likewise.
3161 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3162 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3163 * som.c (som_build_and_write_symbol_table): Likewise.
3164 (som_slurp_string_table): Likewise.
3165 (som_slurp_symbol_table): Likewise.
3166 (som_bfd_ar_write_symbol_stuff): Likewise.
3167 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3168 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3169 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3170 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3171 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3173 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3175 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3177 (elf_group_name): Update.
3178 (elf_group_id): Define.
3179 (bfd_elf_set_group_contents): Declare.
3180 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3181 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3182 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3183 that sym for the signature.
3184 (_bfd_elf_compute_section_file_positions): Don't call
3185 set_group_contents for "ld -r" case.
3186 (swap_out_syms): Use bfd_zalloc.
3187 * elflink.h (elf_link_add_archive_symbols): Likewise.
3188 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3189 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3191 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3193 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3194 relocs in opd for non-shared too.
3196 2002-06-06 Jeffrey Law <law@redhat.com>
3198 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3201 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3203 * merge.c: Include libiberty.h.
3204 * elf-strtab.c: Include libiberty.h.
3206 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3208 * peXXigen.c (pe_print_idata): Remove unused variable.
3210 2002-06-06 David Heine <dlheine@tensilica.com>
3212 * elf.c (assign_file_positions_for_segments): Remove unallocated
3213 sections from the section to segment mapping for PT_LOAD segments.
3214 Update comment about empty loadable segments.
3216 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3218 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3219 is within the .stabstr section.
3221 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3223 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3224 are "const PTR", not "const PTR *".
3225 (bfd_elf32_swap_symbol_in): Likewise.
3226 (bfd_elf64_swap_symbol_in): Likewise.
3227 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3228 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3229 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3230 (elf_link_add_object_symbols): Likewise.
3231 (elf_link_record_local_dynamic_symbol): Likewise.
3232 (elf_link_input_bfd): Likewise.
3233 (elf_gc_mark): Likewise.
3234 (elf_reloc_symbol_deleted_p): Likewise.
3235 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3236 (mn10200_elf_relax_delete_bytes): Likewise.
3237 (mn10200_elf_symbol_address_p): Likewise.
3238 (mn10200_elf_get_relocated_section_contents): Likewise.
3239 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3240 (mn10300_elf_relax_section): Likewise.
3241 (mn10300_elf_relax_delete_bytes): Likewise.
3242 (mn10300_elf_symbol_address_p): Likewise.
3243 (mn10300_elf_get_relocated_section_contents): Likewise.
3244 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3245 (elf32_h8_relax_delete_bytes): Likewise.
3246 (elf32_h8_symbol_address_p): Likewise.
3247 (elf32_h8_get_relocated_section_contents): Likewise.
3248 * elf32-hppa.c (get_local_syms): Likewise.
3249 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3250 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3251 * elf32-sh.c (sh_elf_relax_section): Likewise.
3252 (sh_elf_relax_delete_bytes): Likewise.
3253 (sh_elf_get_relocated_section_contents): Likewise.
3254 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3255 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3256 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3257 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3258 * elf64-ppc.c (get_local_syms): Likewise.
3259 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3260 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3262 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3264 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3266 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3268 * elf.c (group_signature): Swap in the whole symbol, and handle
3269 extracting section symbol names.
3270 (setup_group): Add comment.
3271 (set_group_contents): When called from objcopy or ld, arrange for
3272 section contents to be written. Write group member output section
3273 indices to allow objcopy to reorganize sections.
3274 (_bfd_elf_copy_private_section_data): Copy group info.
3276 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3277 (bfd_elf32_swap_symbol_in): Update prototype.
3278 (bfd_elf64_swap_symbol_in): Likewise.
3279 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3280 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3281 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3282 (elf_link_add_object_symbols): Likewise.
3283 (elf_link_record_local_dynamic_symbol): Likewise.
3284 (elf_link_input_bfd): Likewise.
3285 (elf_gc_mark): Likewise.
3286 (elf_reloc_symbol_deleted_p): Likewise.
3287 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3288 (mn10200_elf_relax_delete_bytes): Likewise.
3289 (mn10200_elf_symbol_address_p): Likewise.
3290 (mn10200_elf_get_relocated_section_contents): Likewise.
3291 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3292 (mn10300_elf_relax_section): Likewise.
3293 (mn10300_elf_relax_delete_bytes): Likewise.
3294 (mn10300_elf_symbol_address_p): Likewise.
3295 (mn10300_elf_get_relocated_section_contents): Likewise.
3296 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3297 (elf32_h8_relax_delete_bytes): Likewise.
3298 (elf32_h8_symbol_address_p): Likewise.
3299 (elf32_h8_get_relocated_section_contents): Likewise.
3300 * elf32-hppa.c (get_local_syms): Likewise.
3301 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3302 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3303 * elf32-sh.c (sh_elf_relax_section): Likewise.
3304 (sh_elf_relax_delete_bytes): Likewise.
3305 (sh_elf_get_relocated_section_contents): Likewise.
3306 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3307 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3308 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3309 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3310 * elf64-ppc.c (get_local_syms): Likewise.
3311 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3312 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3313 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3314 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3315 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3316 * elf64-mips.c (mips_elf64_size_info): Likewise.
3317 * elf64-s390.c (s390_elf64_size_info): Likewise.
3318 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3320 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3322 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3323 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3324 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3325 _bfd_mips_elf_ignore_discarded_relocs.
3326 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3328 2002-06-05 H.J. Lu <hjl@gnu.org>
3330 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3331 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3332 the SEC_MERGE section.
3334 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3336 * coff-alpha.c: Update copyright date.
3337 * coff-mips.c: Likewise.
3338 * xcoff-target.h: Likewise.
3340 * bfd-in.h: Remove "taken from the source" comment.
3341 * libbfd-in.h: Likewise.
3342 * libcoff-in.h: Likewise.
3343 * bfd-in2.h: Regenerate.
3344 * libbfd.h: Regenerate.
3345 * libcoff.h: Regenerate.
3347 * elf.c (bfd_elf_discard_group): Return true.
3348 * elf-bfd.h (bfd_elf_discard_group): Declare.
3349 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3350 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3351 * bfd.c (bfd_discard_group): Define.
3352 * targets.c (struct bfd_target): Add _bfd_discard_group.
3353 (BFD_JUMP_TABLE_LINK): Here too.
3354 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3355 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3356 * aout-target.h (MY_bfd_discard_group): Define.
3357 * aout-tic30.c (MY_bfd_discard_group): Define.
3358 * binary.c (binary_bfd_discard_group): Define.
3359 * bout.c (b_out_bfd_discard_group): Define.
3360 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3361 * coffcode.h (coff_bfd_discard_group): Define.
3362 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3363 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3364 * i386msdos.c (msdos_bfd_discard_group): Define.
3365 * i386os9k.c (os9k_bfd_discard_group): Define.
3366 * ieee.c (ieee_bfd_discard_group): Define.
3367 * ihex.c (ihex_bfd_discard_group): Define.
3368 * mmo.c (mmo_bfd_discard_group): Define.
3369 * nlm-target.h (nlm_bfd_discard_group): Define.
3370 * oasys.c (oasys_bfd_discard_group): Define.
3371 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3372 * som.c (som_bfd_discard_group): Define.
3373 * srec.c (srec_bfd_discard_group): Define.
3374 * tekhex.c (tekhex_bfd_discard_group): Define.
3375 * versados.c (versados_bfd_discard_group): Define.
3376 * vms.c (vms_bfd_discard_group): Define.
3377 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3378 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3379 (aix5coff64_vec): Likewise.
3380 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3382 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3384 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3385 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3386 (elf32-sh64-com.lo): New dependency list.
3387 * Makefile.in: Regenerate.
3388 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3389 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3391 * configure: Regenerate.
3392 * elf32-sh64.c (sh64_address_in_cranges)
3393 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3394 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3395 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3396 * elf32-sh64-com.c: ...here. New file.
3398 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3400 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3401 ATTRIBUTE_UNUSED on used params.
3402 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3403 before calling bfd_section_from_elf_index on local syms.
3404 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3406 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3408 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3409 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3410 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3411 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3412 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3413 * Makefile.in: Regenerate.
3414 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3415 (sh64-*-netbsd*): New targets.
3416 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3417 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3418 * configure: Regenerate.
3419 * elf32-sh64-nbsd.c: New file.
3420 * elf64-sh64-nbsd.c: New file.
3421 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3422 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3423 bfd_elf64_sh64lnbsd_vec.
3425 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3427 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3428 (bfd_section_from_shdr): Likewise. Set section name of group
3429 sections from signature.
3430 (group_signature): Split out from setup_group. Ensure symbol table
3432 (bfd_elf_discard_group): New function.
3433 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3434 .gnu.linkonce* sections if they are members of a group.
3435 (set_group_contents): Set GRP_COMDAT flag.
3436 * section.c (bfd_discard_group): New function.
3437 * bfd-in.h (bfd_elf_discard_group): Declare.
3438 * bfd-in2.h: Regenerate.
3439 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3440 (elf_linkonce_p): Define.
3442 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3444 * elf.c (bfd_section_from_shdr): Make "name" const.
3445 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3446 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3447 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3448 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3449 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3450 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3451 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3452 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3453 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3454 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3455 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3457 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3459 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3462 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3464 * elf32-arc.c: Fix formatting.
3465 * elf32-arm.h: Likewise.
3466 * elf32-cris.c: Likewise.
3467 * elf32-dlx.c: Likewise.
3468 * elf32-hppa.c: Likewise.
3469 * elf32-i386.c: Likewise.
3470 * elf32-i386qnx.c: Likewise.
3471 * elf32-or32.c: Likewise.
3472 * elf32-s390.c: Likewise.
3473 * elf32-sh64.c: Likewise.
3474 * elf32-vax.c: Likewise.
3475 * elf32-xstormy16.c: Likewise.
3476 * elf64-alpha.c: Likewise.
3477 * elf64-mmix.c: Likewise.
3478 * elf64-ppc.c: Likewise.
3479 * elf64-s390.c: Likewise.
3480 * elf64-sh64.c: Likewise.
3481 * elf64-x86-64.c: Likewise.
3483 2002-06-02 Richard Henderson <rth@redhat.com>
3485 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3486 null when there are no got entries for a symbol.
3487 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3488 uninitialized variable warning.
3490 2002-06-01 Richard Henderson <rth@redhat.com>
3492 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3493 undefined symbols here.
3494 (elf64_alpha_relax_section): Do it here. Also test for not
3495 defined in the current module.
3496 (elf64_alpha_relocate_section_r): Split out of ...
3497 (elf64_alpha_relocate_section): ... here. Don't dereference
3498 NULL when looking up local got entries.
3500 2002-06-01 Richard Henderson <rth@redhat.com>
3502 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3503 symbols from JSR relaxation.
3504 (elf64_alpha_size_plt_section_1): New.
3505 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3506 (elf64_alpha_size_rela_got_1): ... here.
3507 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3508 (elf64_alpha_size_rela_got_section): ... here.
3509 (elf64_alpha_size_plt_section): New.
3510 (elf64_alpha_relax_section): Call them.
3511 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3512 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3514 2002-06-01 Richard Henderson <rth@redhat.com>
3516 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3517 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3518 in shared libraries. Fix DTPRELHI and TPRELHI value.
3519 (INSN_ADDQ, INSN_RDUNIQ): New.
3520 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3521 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3522 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3523 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3524 Handle GOTDTPREL and GOTTPREL relocations.
3525 (elf64_alpha_relax_gprelhilo): New.
3526 (elf64_alpha_relax_tls_get_addr): New.
3527 (elf64_alpha_relax_find_tls_segment): New.
3528 (elf64_alpha_relax_section): Handle TLS relocations.
3529 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3530 (elf64_alpha_check_relocs): Set it.
3532 2002-06-01 Richard Henderson <rth@redhat.com>
3534 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3536 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3537 check; don't suppress dynamic relocs for non-allocated sections.
3539 * elf64-alpha.c: Remove dead code.
3541 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3543 * bfd-in2.h: Regenerate.
3544 * libbfd.h: Regenerate.
3545 * po/SRC-POTFILES.in: Regenerate.
3547 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3550 2002-05-31 Graeme Peterson <gp@qnx.com>
3552 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3553 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3555 * Makefile.in: Regenerate.
3556 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3557 * configure.in: Add bfd_elf32_i386qnx_vec support.
3558 * configure: Regenerate.
3559 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3560 is_contained_by_filepos, and copy_private_bfd_data_p.
3561 * elf.c (assign_file_positions_for_segments): Call backend
3562 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3563 (IS_CONTAINED_BY_FILEPOS): Define.
3564 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3565 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3566 Fix non-K&R call to _bfd_error_handler.
3567 (_bfd_elf_copy_private_section_data): Use backend
3568 copy_private_bfd_data_p.
3569 * elf32-i386.c: Don't include elfxx-target.h when
3570 ELF32_I386_C_INCLUDED is defined.
3571 * elf32-i386qnx.c: New QNX elf backend file.
3572 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3573 elf_backend_is_contained_by_filepos, and
3574 elf_backend_do_copy_private_bfd_data.
3575 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3577 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3579 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3580 Move other similar defines to start of file.
3582 2002-05-30 Tom Rix <trix@redhat.com>
3584 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3585 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3587 2002-05-30 Richard Henderson <rth@redhat.com>
3589 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3590 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3591 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3592 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3593 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3594 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3595 n_local_got_entries to total_got_size and local_got_size.
3596 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3597 (alpha_got_entry_size): New.
3598 (elf64_alpha_relax_with_lituse): Use it.
3599 (elf64_alpha_relax_without_lituse): Likewise.
3600 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3601 (get_got_entry): New.
3602 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3603 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3604 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3605 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3606 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3607 (elf64_alpha_calc_got_offsets): Likewise.
3608 (alpha_dynamic_entries_for_reloc): New.
3609 (elf64_alpha_calc_dynrel_sizes): Use it.
3610 (elf64_alpha_size_dynamic_sections): Likewise.
3611 (elf64_alpha_relocate_section): Handle TLS relocations.
3612 * reloc.c: Add Alpha TLS relocations.
3613 * bfd-in2.h, libbfd.h: Rebuild.
3615 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3617 * peXXigen.c (pe_print_idata): Remove double printed
3618 import table lines; add Bound-To comment.
3620 2002-05-29 Matt Thomas <matt@3am-software.com>
3622 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3623 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3624 (elf32-vax.lo): New rule.
3625 * Makefile.in: Regenerate.
3626 * configure.in (bfd_elf32_vax_vec)
3627 (vaxnetbsd_vec): New vectors.
3628 * configure: Regenerate.
3629 * config.bfd (vax-*-netbsdelf*)
3631 (vax-*-netbsd*): New targets.
3632 * elf32-vax.c: New file.
3633 * reloc.c: Add VAX relocations.
3634 * bfd-in2.h: Regenerate.
3635 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3637 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3639 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3640 and bfd_elf32_bigarm_vec to targ_selvecs.
3642 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3644 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3645 with auto-imported symbols.
3647 2002-05-29 Adam Nemet <anemet@lnxw.com>
3649 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3650 sections only record bfd.
3651 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3652 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3653 * bfd-in2.h: Regenerate.
3655 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3657 * syms.c (_bfd_stab_section_find_nearest_line): Move
3658 declaration and initialisation of saw_line and saw_func out of
3661 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3663 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3664 (bfd_elf64_get_symbol_info): Define.
3665 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3667 2002-05-29 Andrey Volkov <avolkov@transas.com>
3669 * cpu-h8300.c: Make default h8300 machine first in machine list.
3671 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3673 * config.bfd: Added DLX configuraton.
3674 * Makefile.am: Added DLX configuraton.
3675 * configure.in: Added DLX configuraton.
3676 * archures.c: Add DLX architecure.
3677 * reloc.c: Add DLX relocs.
3678 * targets.c: Added DLX target vector.
3679 * configure: Regenerate.
3680 * Makefile.in: Regenreate.
3681 * bfd-in2.h: Regenreate.
3682 * elf32-dlx.c: New file: Support DLX target.
3683 * cpu-dlx.c: New file: Support DLX target.
3685 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3687 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3689 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3690 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3691 strings to point inside function code sym string.
3692 (func_desc_adjust): Likewise.
3693 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3695 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3697 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3698 (elf64_x86_64_grok_psinfo): Added.
3700 2002-05-24 TAMURA Kent <kent@netbsd.org>
3702 * config.bfd: Add a target for i386-netbsdpe.
3704 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3706 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3707 and is_func_descriptor.
3708 (func_desc_adjust): Hide function code sym in shared libs unless
3709 there is a matching exported function descriptor sym.
3711 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3713 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3714 for symbols from SHF_TLS section.
3715 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3716 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3717 (map_sections_to_segments): Build PT_TLS segment if necessary.
3718 (assign_file_positions_for_segments): Likewise.
3719 (get_program_header_size): Account for PT_TLS segment.
3720 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3721 SEC_THREAD_LOCAL sections to STT_TLS.
3722 * reloc.c: Add 386 and IA-64 TLS relocs.
3723 * section.c (SEC_THREAD_LOCAL): Define.
3724 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3726 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3727 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3729 (struct elf_final_link_info): Add first_tls_sec.
3730 (elf_bfd_final_link): Set first_tls_sec.
3731 Compute elf_hash_table (info)->tls_segment.
3732 (elf_link_output_extsym): Handle STT_TLS symbols.
3733 (elf_link_input_bfd): Likewise.
3734 * syms.c (BSF_THREAD_LOCAL): Define.
3735 * bfd-in2.h: Rebuilt.
3736 * libbfd.h: Rebuilt.
3737 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3738 elf_i386_mkobject, elf_i386_object_p): New functions.
3739 (elf_howto_table): Add TLS relocs.
3740 (elf_i386_reloc_type_lookup): Support TLS relocs.
3741 (elf_i386_info_to_howto_rel): Likewise.
3742 (struct elf_i386_link_hash_entry): Add tls_type.
3743 (struct elf_i386_obj_tdata): New.
3744 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3746 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3747 (link_hash_newfunc): Clear tls_type.
3748 (elf_i386_check_relocs): Support TLS relocs.
3749 (elf_i386_gc_sweep_hook): Likewise.
3750 (allocate_dynrelocs): Likewise.
3751 (elf_i386_size_dynamic_sections): Likewise.
3752 (elf_i386_relocate_section): Likewise.
3753 (elf_i386_finish_dynamic_symbol): Likewise.
3754 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3755 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3756 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3757 want_tprel, want_dtpmod, want_dtprel.
3758 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3759 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3760 R_IA64_LTOFF_TPREL22.
3761 (elf_code_to_howto_index): Add TLS relocs.
3762 (elfNN_ia64_check_relocs): Support TLS relocs.
3763 (allocate_global_data_got): Account for TLS .got data.
3764 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3765 (elfNN_ia64_install_value): Supprt TLS relocs.
3766 (set_got_entry): Support TLS relocs.
3767 (elfNN_ia64_relocate_section): Likewise.
3769 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3771 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3772 BLX reloc round the relocation up rather than down.
3773 * coff-arm.c (coff_arm_relocate_section): Likewise.
3775 2002-05-21 H.J. Lu (hjl@gnu.org)
3777 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3780 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3782 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3783 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3785 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3787 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3789 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3791 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3793 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3796 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3798 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3800 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3801 return with false on error.
3802 (elf_link_input_bfd): Check reloc_emitter return value.
3804 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3806 * config.bfd (armeb-*-netbsdelf*): New target.
3808 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3810 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3811 at the plt call stub.
3813 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3815 * cpu-mips.c (mips_compatible): Don't try to check machine
3818 2002-05-18 Tom Rix <trix@redhat.com>
3820 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3822 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3824 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3825 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3826 we've already warned about an undefined symbol. Report more
3827 detail on reloc errors.
3829 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3831 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3832 * configure.in: Invoke AM_INSTALL_LIBBFD.
3833 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3834 (install_libbfd): .. New target.
3835 (uninstall_libbfd): Likewise.
3836 (install-bfdlibLTLIBRARIES): Likewise.
3837 (uninstall-bfdlibLTLIBRARIES): Likewise.
3839 (bfdincludedir): New.
3840 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3841 * aclocal.m4: Regenerate.
3842 * configure: Regenerate.
3843 * Makefile.in: Regenerate.
3845 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3847 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3850 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3852 * config.bfd: Add targets for sh64-linux (little endian and
3855 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3857 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3858 is located in the same section as the import table. Instead
3859 check, and if necessary load the section containing the thunk.
3861 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3863 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3865 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3868 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3870 * aix5ppc-core.c: Warning fixes.
3871 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3872 * aout-target.h (MY_bfd_link_just_syms): Define.
3873 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3874 * bfd.c (bfd_link_just_syms): Define.
3875 * binary.c (binary_bfd_link_just_syms): Define.
3876 * bout.c (b_out_bfd_link_just_syms): Define.
3877 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3878 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3879 * coffcode.h (coff_bfd_link_just_syms): Define.
3880 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3881 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3882 (_bfd_elf_link_just_syms): Declare.
3883 * elf.c (_bfd_elf_link_just_syms): New function.
3884 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3885 sections haven't already been discarded by the linker.
3886 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3887 sections and SEC_MERGE sections.
3888 (elf_bfd_discard_info): Similarly here.
3889 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3890 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3891 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3892 * ieee.c (ieee_bfd_link_just_syms): Define.
3893 * ihex.c (ihex_bfd_link_just_syms): Define.
3894 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3895 (_bfd_generic_link_just_syms): Declare.
3896 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3897 * linker.c (_bfd_generic_link_just_syms): New function.
3898 * mmo.c (mmo_bfd_link_just_syms): Define.
3899 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3900 * oasys.c (oasys_bfd_link_just_syms): Define.
3901 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3902 * som.c (som_bfd_link_just_syms): Define.
3903 * srec.c (srec_bfd_link_just_syms): Define.
3904 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3905 (BFD_JUMP_TABLE_LINK): And here.
3906 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3907 * versados.c (versados_bfd_link_just_syms): Define.
3908 * vms.c (vms_bfd_link_just_syms): Define.
3909 * libbfd.h: Regenerate.
3910 * bfd-in2.h: Regenerate.
3912 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3914 * elf32-mips.c: Remove superfluous definitions copied from
3916 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3917 SGIish vectors to check the special case.
3918 (mips_elf_hi16_reloc): Fix comment.
3919 (mips_elf_got16_reloc): Likewise.
3920 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3921 (elf_reloc_map): Code cleanup.
3922 (mips_reloc_map): Add comment.
3923 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3924 (mips_elf32_rtype_to_howto): Likewise.
3925 (mips_elf32_discard_info): Likewise.
3926 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3927 lead to IRIX compatibility now.
3929 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3931 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3933 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3935 * config.bfd (shle-*-netbsdelf*): Add target which includes
3938 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3940 * configure.in: Revert 2002-04-07. Instead, auto-configure
3942 * configure: Regenerate.
3943 * config.in: Regenerate.
3944 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3947 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3949 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3951 * configure: Regenerate.
3953 2002-05-13 Alan Modra <amodra@bigpond.net.au>
3955 * Makefile.am (install-data-local): Install headers to
3956 $(exec_prefix)/include.
3957 * Makefile.in: Regenerate.
3959 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3960 Daniel Jacobowitz <drow@mvista.com>
3962 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
3965 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3967 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
3968 hppa*-*-openbsd*): New targets.
3969 * configure.in (alpha*-*-openbsd*): Set COREFILE.
3970 * configure: Regenerate.
3972 2002-05-10 Tom Rix <trix@redhat.com>
3974 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
3975 xcoff64_ppc_relocate_section.
3976 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
3977 * libxcoff.h: Common xcoff_reloc_type function declaration.
3979 2002-05-10 Alan Modra <amodra@bigpond.net.au>
3981 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
3982 added in 2002-05-09 commit.
3984 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
3985 don't look for stubs on all undefined syms.
3987 2002-05-09 Alan Modra <amodra@bigpond.net.au>
3989 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
3990 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
3993 * elf32-i386.c (elf_howto_table): Comments.
3994 (elf_i386_relocate_section): Handle more relocs for relocatable
3995 linking and against SEC_MERGE sections.
3997 2002-05-08 Alan Modra <amodra@bigpond.net.au>
3999 * elf32-ppc.c (ppc_elf_create_got): New function.
4000 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4001 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4002 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4003 _bfd_elf_create_got_section.
4005 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4007 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4008 * elfxx-target.h (elf_backend_rela_normal): Define.
4009 (elfNN_bed): Init rela_normal.
4010 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4011 for section symbols here if rela_normal. Simplify abs section test.
4012 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4013 return immediately. Remove code handling relocatable linking.
4014 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4015 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4016 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4017 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4018 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4019 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4020 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4021 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4022 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4023 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4024 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4025 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4026 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4027 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4028 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4029 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4030 * elf-m10200.c (elf_backend_rela_normal): Define.
4031 * elf-m10300.c (elf_backend_rela_normal): Define.
4032 * elf32-fr30.c (elf_backend_rela_normal): Define.
4033 * elf32-i370.c (elf_backend_rela_normal): Define.
4034 * elf32-i860.c (elf_backend_rela_normal): Define.
4035 * elf32-m68k.c (elf_backend_rela_normal): Define.
4036 * elf32-mcore.c (elf_backend_rela_normal): Define.
4037 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4038 * elf32-ppc.c (elf_backend_rela_normal): Define.
4039 * elf32-s390.c (elf_backend_rela_normal): Define.
4040 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4041 * elf64-ppc.c (elf_backend_rela_normal): Define.
4042 * elf64-s390.c (elf_backend_rela_normal): Define.
4043 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4044 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4045 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4046 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4048 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4050 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4051 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4053 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4055 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4056 when not relocatable. Fix reloc_emitter call for K&R.
4058 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4060 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4061 reloading local sym addend mistakenly removed in 2002-05-01 change.
4063 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4064 (read_abbrevs): Change "offset" param to bfd_vma.
4065 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4066 Change "abbrev_offset" to bfd_vma.
4067 (read_indirect_string): Use correct conversion chars in error
4068 message format string, cast bfd_vma's to unsigned long.
4069 (read_abbrevs): Likewise.
4070 (read_attribute_value): Likewise.
4071 (decode_line_info): Likewise.
4072 (scan_unit_for_functions): Likewise.
4073 (parse_comp_unit): Likewise.
4075 2002-05-04 Tom Rix <trix@redhat.com>
4077 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4078 (coff_swap_reloc_out): Same.
4079 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4080 (xcoff_swap_reloc_out): Same.
4081 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4082 case some 16 bit relocs. Add reloc value to output.
4083 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4084 R_RBR. Improve names.
4085 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4086 (bfd_xcoff_backend_data): Update with new reloc swap names.
4087 (bfd_pmac_xcoff_backend_data) : Same.
4088 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4089 (xcoff64_swap_reloc_out): Same.
4090 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4091 R_POS. Add reloc value to output.
4092 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4093 bit R_RBR. Improve names, masks.
4094 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4095 (bfd_xcoff_backend_data): Update with new reloc swap names.
4096 (bfd_xcoff_aix5_backend_data) : Same.
4098 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4100 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4101 bfd_count top_index, input_list, all_local_syms.
4102 (elf32_hppa_setup_section_lists): New function, split from
4103 elf32_hppa_size_stubs.
4104 (elf32_hppa_next_input_section): Likewise.
4105 (group_sections): Likewise.
4106 (get_local_syms): Likewise.
4107 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4108 stubs on undefined syms too.
4109 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4110 Only access htab elf fields when we have an elf hash table.
4111 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4112 (elf32_hppa_next_input_section): Declare.
4114 2002-05-04 Bob Byrnes <byrnes@curl.com>
4116 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4119 2002-05-03 H.J. Lu (hjl@gnu.org)
4121 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4122 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4123 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4124 to hide a global symbol.
4125 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4126 forced_local to true.
4128 2002-05-02 Richard Henderson <rth@redhat.com>
4130 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4131 vs SHN_UNDEF to zero.
4133 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4135 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4137 <R_PPC64_SECTOFF_DS>: Likewise.
4138 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4140 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4141 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4144 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4145 (ppc64_elf_ha_reloc): New function.
4146 (ppc64_elf_brtaken_reloc): New function.
4147 (ppc64_elf_sectoff_reloc): New function.
4148 (ppc64_elf_sectoff_ha_reloc): New function.
4149 (ppc64_elf_toc_reloc): New function.
4150 (ppc64_elf_toc_ha_reloc): New function.
4151 (ppc64_elf_toc64_reloc): New function.
4152 (ppc64_elf_unhandled_reloc): New function.
4153 (ppc64_elf_howto_raw): Use the above.
4154 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4155 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4156 <R_PPC64_SECTOFF_DS>: Likewise.
4157 (IS_ABSOLUTE_RELOC): Update.
4158 (struct ppc_link_hash_table): Add have_undefweak.
4159 (ppc64_elf_link_hash_table_create): Init.
4160 (func_desc_adjust): Set have_undefweak.
4161 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4162 add the .sfpr blr when have_undefweak.
4163 (ppc64_elf_setup_section_lists): Check hash table flavour.
4164 (ppc64_elf_next_input_section): Move output_section->owner test to
4166 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4167 and relocatable test. Return TOCstart and don't set elf_gp.
4168 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4169 offset calculation. Add assert on weak sym branch tweaks.
4170 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4171 (ppc64_elf_toc): Declare.
4172 (ppc64_elf_next_input_section): Update.
4174 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4176 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4179 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4181 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4182 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4183 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4184 call branches. Correct undefined weak destination.
4185 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4186 .sfpr, and correct case where either only savef* or restf* is
4189 Long branch stubs, multiple stub sections.
4190 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4191 (ppc64_elf_next_input_section): Declare.
4192 * elf64-ppc.c: Move linker-only prototypes.
4193 (STUB_SUFFIX): Define.
4194 (enum ppc_stub_type): New.
4195 (struct ppc_stub_hash_entry): New.
4196 (struct ppc_branch_hash_entry): New.
4197 (struct ppc_link_hash_entry): Add stub_cache, oh.
4198 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4199 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4200 Rename plt_overflow to stub_error.
4201 (ppc_stub_hash_lookup): Define.
4202 (ppc_branch_hash_lookup): Define.
4203 (stub_hash_newfunc): New function.
4204 (branch_hash_newfunc): New function.
4205 (link_hash_newfunc): Init new fields.
4206 (ppc64_elf_link_hash_table_create): Likewise.
4207 (ppc64_elf_link_hash_table_free): New function.
4208 (ppc_stub_name): New function.
4209 (ppc_get_stub_entry): New function.
4210 (ppc_add_stub): New function.
4211 (create_linkage_sections): Use bfd_make_section_anyway. Create
4212 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4213 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4214 and set up for plt call stubs. Link func and func desc syms.
4215 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4216 (func_desc_adjust): Avoid hash lookup when func desc sym available
4217 via shortcut, and set links when processing.
4218 (ppc64_elf_hide_symbol): Likewise.
4219 (allocate_dynrelocs): Don't allocate stub section here.
4220 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4222 (ppc_type_of_stub): New function.
4223 (build_one_stub): Delete.
4224 (ppc_build_one_stub): New function.
4225 (ppc_size_one_stub): New function.
4226 (ppc64_elf_setup_section_lists): New function.
4227 (ppc64_elf_next_input_section): New function.
4228 (group_sections): New function.
4229 (get_local_syms): New function.
4230 (ppc64_elf_size_stubs): Rewrite.
4231 (ppc64_elf_build_stubs): Rewrite.
4232 (ppc64_elf_relocate_section): Look up stub entry for REL24
4233 relocs. Don't propagate REL14* to dynamic objects. Look for long
4234 branch stubs if REL14* or REL24 relocs won't reach.
4235 (bfd_elf64_bfd_link_hash_table_free): Define.
4237 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4239 * config.bfd: Add support for powerpc-*-windiss.
4241 2002-04-30 Tom Rix <trix@redhat.com>
4243 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4244 symbol names into the hash table.
4246 2002-04-28 Tom Rix <trix@redhat.com>
4248 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4249 calulating relocations.
4250 (xcoff_complain_overflow) : Function table for relocation errors.
4251 (xcoff_ppc_relocate_section): Use relocation and complain function
4253 (xcoff_complain_overflow_unsigned_func): New complain function.
4254 (xcoff_complain_overflow_signed_func): Same.
4255 (xcoff_complain_overflow_bitfield_func): Same.
4256 (xcoff_complain_overflow_dont_func): Same.
4257 (xcoff_reloc_type_crel): New recot function.
4258 (xcoff_reloc_type_br): Same.
4259 (xcoff_reloc_type_ba): Same.
4260 (xcoff_reloc_type_toc): Same.
4261 (xcoff_reloc_type_rel): Same.
4262 (xcoff_reloc_type_neg): Same.
4263 (xcoff_reloc_type_pos): Same.
4264 (xcoff_reloc_type_fail): Same.
4265 (xcoff_reloc_type_noop): Same.
4266 * libxcoff.h : Declare common parts for xcoff64.
4267 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4268 and complain function tables.
4270 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4272 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4273 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4275 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4277 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4278 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4280 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4281 same as the output before calling elf_link_input_bfd.
4283 * coffcode.h (coff_compute_section_file_positions): Set
4284 section_tail after shuffling section list.
4286 2002-04-24 Christian Groessler <chris@groessler.org>
4288 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4289 addresses are 23bit with a special layout, not plain 32bit
4290 values. Prevent relocation of immediate values.
4292 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4294 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4295 MIPS-16 ASE flags are set, print something to indicate that.
4297 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4299 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4300 under which a plt call stub is used.
4301 (final_link_relocate): Similarly.
4302 (allocate_plt_static): Clear h-plabel except when plt entry is
4303 exclusively used for a plabel.
4304 (allocate_dynrelocs): Use the above to simplify plt sizing.
4305 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4306 (elf32_hppa_link_hash_table_create): Init.
4308 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4309 (elf32_hppa_check_relocs): Set has_22bit_branch.
4311 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4312 (final_link_relocate): Likewise.
4314 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4316 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4317 search table if some FDE is DW_EH_PE_aligned encoded either.
4318 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4320 2002-04-22 Richard Smith <richard@ex-parrot.com>
4321 Jakub Jelinek <jakub@redhat.com>
4323 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4324 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4325 encoded personality.
4326 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4327 for CIE/FDE removal.
4329 2002-04-20 Tom Rix <trix@redhat.com>
4331 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4333 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4335 * archures.c (bfd_lookup_arch): Move the list order comment..
4336 (struct bfd_arch_info): ..to where it belongs.
4337 * bfd-in2.h: Regenerate.
4339 * archures.c (bfd_lookup_arch): Add comment on list order.
4340 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4341 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4342 is always at head of list.
4344 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4346 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4347 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4348 definition of these functions for ARM_WINCE builds as they are
4350 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4351 for ARM_WINCE builds.
4353 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4355 * coff-arm.c (bfd_arm_process_before_allocation):
4357 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4359 * cpu-sh.c (scan_mach): Delete.
4360 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4361 (bfd_sh_arch): Likewise.
4363 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4365 * ihex.c (ihex_write_object_contents): Fix check for records
4366 crossing 64K boundaries.
4368 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4370 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4371 type rather than just assuming entries are ELF.
4372 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4373 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4374 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4375 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4376 rather than elf_link_hash_entry.
4378 2002-04-15 Richard Henderson <rth@redhat.com>
4380 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4383 2002-04-15 Michael Snyder <msnyder@redhat.com>
4385 * opncls.c (bfd_close): Write contents if writeable.
4386 Minor formatting tidy-ups.
4388 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4390 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4392 2002-04-12 Michael Snyder <msnyder@redhat.com>
4394 * bfd-in.h (bfd_get_section_lma): New access macro.
4395 Minor white-space fix-up.
4397 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4399 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4402 2002-04-09 DJ Delorie <dj@redhat.com>
4404 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4406 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4408 * coffcode.h (coff_read_word): New.
4409 (coff_compute_checksum): New.
4410 (coff_apply_checksum): New.
4411 (coff_write_object_contents): Call coff_apply_checksum () to
4412 apply checksum to PE image.
4414 2002-04-08 Randolph Chung <tausq@debian.org>
4416 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4417 (elf32_hppa_final_link): Split out sorting logic to..
4418 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4419 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4421 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4423 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4425 * configure: Re-generate.
4427 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4429 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4430 is greater or equal to 4.3.3.
4431 * configure: Regenerate.
4434 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4436 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4437 R_CRIS_32_PCREL>: Fix typo in name.
4438 (cris_elf_check_relocs): Always create .rela.got here when
4439 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4440 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4441 assume it's created.
4443 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4445 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4446 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4448 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4449 * bfd.c (bfd_link_hash_table_free): Define.
4450 * binary.c (binary_bfd_link_hash_table_free): Define.
4451 * bout.c (b_out_bfd_link_hash_table_free): Define.
4452 * coff-rs6000.c (rs6000coff_vec): Include
4453 _bfd_generic_link_hash_table_free.
4454 (pmac_xcoff_vec): Likewise.
4455 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4456 (aix5coff64_vec): Likewise.
4457 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4458 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4459 (bfd_elf32_bfd_link_hash_table_free): Define.
4460 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4461 (bfd_elf32_bfd_link_hash_table_free): Define.
4462 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4464 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4465 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4466 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4467 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4468 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4469 (_bfd_generic_link_hash_table_free): Add prototype.
4470 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4471 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4472 * linker.c (_bfd_generic_link_hash_table_free): New function.
4473 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4474 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4475 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4476 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4477 * som.c (som_bfd_link_hash_table_free): Define.
4478 * srec.c (srec_bfd_link_hash_table_free): Define.
4479 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4480 * versados.c (versados_bfd_link_hash_table_free): Define.
4481 * vms.c (vms_bfd_link_hash_table_free): New function.
4482 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4484 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4485 instead of bfd_alloc.
4486 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4487 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4488 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4489 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4490 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4491 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4492 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4493 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4494 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4495 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4496 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4497 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4498 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4499 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4500 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4501 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4502 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4503 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4504 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4505 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4506 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4507 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4508 * m68klinux.c (linux_link_hash_table_create): Likewise.
4509 * sparclinux.c (linux_link_hash_table_create): Likewise.
4510 * sunos.c (sunos_link_hash_table_create): Likewise.
4511 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4513 * targets.c: Add _bfd_link_hash_table_free to xvec.
4515 * bfd-in2.h: Regenerate.
4516 * libbfd.h: Regenerate.
4517 * libcoff.h: Regenerate.
4519 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4521 * dep-in.sed: Cope with absolute paths.
4522 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4524 * Makefile.in: Regenerate.
4525 * coff-arm.c: Fix copyright date.
4526 * cpu-h8300.c: Likewise.
4527 * cpu-i370.c: Likewise.
4528 * cpu-s390.c: Likewise.
4529 * cpu-mips.c: Likewise.
4530 * po/SRC-POTFILES.in: Regenerate.
4532 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4534 * Makefile.am: Add elfxx-mips.c to the known backends.
4535 (elf32-mips.lo): remove dependency to coff/external.h.
4536 * Makefile.in: Regenerate.
4537 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4538 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4540 * configure: Regenerate.
4541 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4542 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4543 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4544 MIPS specific backend functions.
4545 * elf32-mips.c: Moved most code to elfxx-mips.c.
4546 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4548 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4549 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4550 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4551 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4552 interface to allow selection of the right REL or RELA howto table.
4553 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4554 static. Let it refuse n32 objects.
4555 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4556 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4557 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4558 (elf32_mips_ignore_discarded_relocs): Rename from
4559 _bfd_elf32_mips_ignore_discarded_relocs.
4560 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4561 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4562 (elf_mips_howto_table_rela): Remove.
4563 * elf64-mips.c: Moved most code to elfxx-mips.c.
4564 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4565 (mips_elf64_rtype_to_howto): New function.
4566 (mips_elf64_object_p): Likewise.
4567 (elf64_mips_irix_compat): Likewise.
4568 * elfxx-mips.c: New file containing common code merged together from
4569 elf32-mips.c and elf64-mips.c.
4570 * elfxx-mips.h: New file containing MIPS specific prototypes from
4572 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4573 elf_backend_mips_rtype_to_howto.
4575 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4577 * srec.c (MAXCHUNK, Chunk): Revise comments.
4578 (srec_write_record): Correct buffer size.
4579 (srec_write_header): Do without intermediate buffer.
4580 (srec_write_section): Validate Chunk.
4581 (srec_write_terminator): Pass NULL instead of dummy buffer.
4582 (srec_write_symbols): Pass file and symbol names directly to
4583 bfd_bwrite so sprintf won't overflow buffer.
4585 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4587 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4588 PC relative relocs against hidden symbols.
4589 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4591 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4593 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4594 LMAs, loop over segments until p_vaddr and p_memsz specify an
4595 extent enclosing the section.
4597 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4599 * ihex.c (ihex_write_object_contents): Do not allow records to
4600 cross a 64K boundary - wrap if necessary.
4602 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4604 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4605 which caused the returned LWP ID to always be 0.
4607 2002-04-01 Richard Henderson <rth@redhat.com>
4609 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4610 (elf32_sparc_relocate_section): Use it to figure out when to
4611 initialize .got entries.
4612 * elf64-sparc.c: Similarly.
4614 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4616 * linker.c (link_action): Ignore duplicate warning syms.
4617 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4618 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4619 (elf_adjust_dynamic_symbol): Likewise.
4620 (elf_export_symbol): Likewise.
4621 (elf_link_find_version_dependencies): Likewise.
4622 (elf_link_assign_sym_version): Likewise.
4623 (elf_link_sec_merge_syms): Likewise.
4624 (elf_link_output_extsym): Likewise.
4625 (elf_gc_sweep_symbol): Likewise.
4626 (elf_gc_propagate_vtable_entries_used): Likewise.
4627 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4628 (elf_gc_allocate_got_offsets): Likewise.
4629 (elf_collect_hash_codes): Likewise.
4630 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4631 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4632 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4633 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4634 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4635 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4636 (elf_cris_discard_excess_dso_dynamics): Likewise.
4637 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4638 (mark_PIC_calls): Likewise.
4639 (allocate_plt_static): Likewise.
4640 (allocate_dynrelocs): Likewise.
4641 (readonly_dynrelocs): Likewise.
4642 * elf32-i386.c (allocate_dynrelocs): Likewise.
4643 (readonly_dynrelocs): Likewise.
4644 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4645 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4646 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4647 (mips_elf_sort_hash_table_f): Likewise.
4648 (mips_elf_check_mips16_stubs): Likewise.
4649 * elf32-s390.c (allocate_dynrelocs): Likewise.
4650 (readonly_dynrelocs): Likewise.
4651 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4652 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4653 (xstormy16_relax_plt_realloc): Likewise.
4654 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4655 (elf64_alpha_output_extsym): Likewise.
4656 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4657 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4658 (mips_elf64_check_mips16_stubs): Likewise.
4659 (mips_elf64_output_extsym): Likewise.
4660 * elf64-ppc.c (func_desc_adjust): Likewise.
4661 (allocate_dynrelocs): Likewise.
4662 (readonly_dynrelocs): Likewise.
4663 * elf64-s390.c (allocate_dynrelocs): Likewise.
4664 (readonly_dynrelocs): Likewise.
4665 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4666 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4667 (readonly_dynrelocs): Likewise.
4668 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4669 * aoutx.h (aout_link_write_other_symbol): Likewise.
4670 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4671 (_bfd_coff_write_global_sym): Likewise.
4672 * i386linux.c (linux_tally_symbols): Likewise.
4673 * m68klinux.c (linux_tally_symbols): Likewise.
4674 * sparclinux.c (linux_tally_symbols): Likewise.
4675 * pdp11.c (aout_link_write_other_symbol): Likewise.
4676 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4677 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4678 (xcoff_write_global_symbol): Likewise.
4680 * cofflink.c (_bfd_coff_final_link): Formatting.
4681 * cpu-mips.c (mips_compatible): Make static, prototype.
4682 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4683 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4684 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4685 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4686 (mips_elf64_final_link): Likewise.
4687 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4690 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4692 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4693 (SWAP_OUT_RELOC_OFFSET): Define.
4695 2002-03-27 Gregory Steuck <greg@nest.cx>
4697 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4698 terminating NULL if empty symbol table.
4699 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4701 2002-03-26 H.J. Lu (hjl@gnu.org)
4703 * elflink.h (elf_link_input_bfd): Revert the last change since
4704 the gcc exception handling isn't fixed yet.
4706 2002-03-26 H.J. Lu (hjl@gnu.org)
4708 * elflink.h (elf_link_input_bfd): Complain about relocations
4709 against local symbols in discarded sections.
4711 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4713 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4715 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4717 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4718 section file offset for !SEC_LOAD sections.
4720 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4722 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4723 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4725 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4727 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4729 * archive.c: Update copyright date.
4730 * bfd-in2.h: Regenerate.
4731 * libbfd.h: Regenerate.
4732 * Makefile.am: Run "make dep-am"
4733 * Makefile.in: Regenerate.
4734 * po/SRC-POTFILES.in: Regenerate.
4736 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4738 * dwarf2.c (struct funcinfo): Move up.
4739 (lookup_address_in_function_table): New argument function_ptr.
4741 (lookup_address_in_line_table): New argument function. If function
4742 is non-NULL, use it to handle ``addr'' before the first line note of
4744 (comp_unit_find_nearest_line): Update and swap calls to
4745 lookup_address_in_function_table and lookup_address_in_line_table.
4746 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4747 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4749 2002-03-20 Tom Rix <trix@redhat.com>
4751 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4752 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4753 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4755 2002-03-19 Tom Rix <trix@redhat.com>
4757 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4758 dynamic objects in archives.
4760 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4762 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4763 STT_NOTYPE symbols to STT_OBJECT.
4765 2002-03-18 Jan Hubicka <jh@suse.cz>
4767 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4769 2002-03-18 Tom Rix <trix@redhat.com>
4771 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4772 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4773 * coff-rs6000 (do_pad) : New function for archive padding.
4774 (do_copy) : New function for object file copying in archives.
4775 (do_shared_object_padding) : New function for padding shared
4776 objects to their text section alignment in archives.
4777 (bfd_xcoff_ar_achive_set_magic) : Stub.
4778 (xcoff_write_armap_big) : Use do_copy and do_pad.
4779 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4781 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4782 bfd_xcoff_magic_number.
4783 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4785 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4786 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4787 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4788 * rs6000-core.c : Update copyright date.
4789 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4791 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4792 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4793 (coff_set_flags) : Use bfd_xcoff_magic_number.
4794 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4795 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4796 * Makefile.am : Same.
4797 * config.bfd : Same.
4799 * configure : Regnerate.
4800 * Makefile.in : Same.
4803 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4805 * po/fr.po: Updated version.
4807 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4809 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4810 * libbfd.h: Regenerate.
4811 * archive.c (coff_write_armap): Pass on failures from
4812 bfd_write_bigendian_4byte_int.
4814 2002-03-14 H.J. Lu <hjl@gnu.org>
4816 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4817 error to bfd_error_nonrepresentable_section for reinit_array
4820 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4822 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4823 OR it in rather than replacing previously selected flags.
4825 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4826 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4828 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4830 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4832 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4833 ensure reloc size matches before calling elf_link_input_bfd.
4834 Add an assert to check reloc size when counting output relocs.
4836 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4838 * mmo.c (mmo_get_loc): Return NULL rather than false.
4840 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4842 * po/fr.po: Updated version.
4844 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4846 * archures.c (bfd_default_compatible): Test bits_per_word.
4847 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4848 bfd_default_compatible.
4849 * cpu-i370.c (i370_compatible): Likewise.
4850 * cpu-sparc.c (sparc_compatible): Likewise.
4851 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4853 * elflink.h: Formatting fixes.
4854 (elf_link_output_extsym): Merge undefined and undef weak cases.
4856 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4857 when word size of input matches output word size.
4859 2002-03-12 Andreas Jaeger <aj@suse.de>
4861 * cpu-i386.c (i386_compatible): New. Use it instead of
4862 bfd_default_compatible.
4864 2002-03-07 H.J. Lu (hjl@gnu.org)
4866 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4867 as the type for bfd_reloc_val.
4869 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4871 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4872 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4873 (elf_hppa_final_link_relocate): Correct relocations for indirect
4874 references to local data through the DLT. Fix .opd creation for
4875 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4876 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4877 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4878 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4879 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4880 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4881 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4883 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4885 * merge.c (_bfd_merge_sections): Don't segfault if there
4886 is nothing to merge due to GC.
4888 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4890 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4891 symbols that have been forced local.
4893 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4894 to output forced local syms for non-shared link.
4895 (elf_link_output_extsym): Tweak condition for calling backend
4896 adjust_dynamic_symbol so that previous behaviour is kept.
4897 Whitespace changes throughout file.
4899 2002-03-04 H.J. Lu <hjl@gnu.org>
4901 * elf.c (bfd_section_from_shdr): Handle special sections,
4902 .init_array, .fini_array and .preinit_array.
4903 (elf_fake_sections): Likewise.
4905 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4906 DT entry only if the section is in output for .init_array,
4907 .fini_array and .preinit_array. Complain about .preinit_array
4909 (elf_bfd_final_link): Warn zero size for .init_array,
4910 .fini_array and .preinit_array sections.
4912 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4913 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4914 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4917 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4919 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4920 * configure: Regenerate.
4922 2002-03-02 Tom Rix <trix@redhat.com>
4924 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4926 * coff-rs6000.c (xcoff_howto_table): Same.
4928 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4930 * elflink.h (size_dynamic_sections): If section named
4931 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4932 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4933 ".init_array" and ".fini_array".
4934 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4935 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4938 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4940 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4943 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4945 * elf64-hppa.h: Update copyright date.
4947 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4948 (ppc64_elf_relocate_section): Don't generate power4 style branch
4949 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4951 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4953 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
4955 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4957 2002-02-21 Andreas Jaeger <aj@suse.de>
4959 * elf64-x86-64.c: Major rework that introduces all recent changes
4960 to the x86-64 backend. Get a closer match to elf32-i386.
4961 (struct elf64_x86_64_dyn_relocs): Rename from
4962 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
4964 (struct elf64_x86_64_link_hash_table): Add short cuts to some
4966 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
4967 remove casts, initialize new hash members.
4968 (create_got_section): New.
4969 (elf64_x86_64_create_dynamic_sections): New.
4970 (elf64_x86_64_copy_indirect_symbol): New.
4971 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
4972 relocs, .got or .relgot here but do it in allocate_dynrelocs.
4973 Reference count possible .plt and .got entries. Don't test input
4974 section SEC_READONLY here to try to avoid copy relocs, and keep
4975 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
4976 DF_TEXTREL here. Delay setting of variables until needed. Cache
4977 pointer to "sreloc" section in elf_section_data. Tweak condition
4978 under which .got created. Report files with bad relocation
4980 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
4981 Reference count possible .plt entries. Don't deallocate .got and
4983 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
4984 do copy reloc processing for weakdefs. Remove redundant casts and
4985 aborts. Delay setting of vars until needed. Move creation of
4986 dynamic symbols and allocation of .plt and .rela.plt to
4987 allocate_dynrelocs. Replace BFD_ASSERT with abort.
4988 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4989 (allocate_dynrelocs): New.
4990 (readonly_dynrelocs): New.
4991 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
4992 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
4993 Zero out the dynamic allocated content space.
4994 (elf64_x86_64_discard_copies): Removed.
4995 (elf64_x86_64_relocate_section): Make use of dynamic section
4996 short-cuts. Localise vars, and delay setting. Better error
4997 reporting, replace BFD_ASSERT with abort. Check
4998 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
4999 regular object file and tread the weak definition as the normal
5000 one. Don't discard relocs for undefweak or undefined symbols and
5001 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5003 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5004 symbols that have been forced local. Use same test to decide if
5005 we can use a relative reloc for got as relocate_section. Expand
5006 SHN_UNDEF comment. Move expressions out of function calls.
5007 Replace BFD_ASSERT with abort.
5008 (bfd_elf64_bfd_final_link): Removed.
5009 (elf_backend_copy_indirect_symbol): Define.
5011 2002-02-20 Tom Rix <trix@redhat.com>
5013 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5014 (_bfd_xcoff_reloc_type_lookup): Use it.
5015 * coff64-rs6000.c (xcoff64_howto_table): Same.
5016 (xcoff64_reloc_type_lookup): Same.
5018 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5020 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5023 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5025 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5026 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5027 * bfd-in2.h: Regenerate.
5028 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5029 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5031 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5032 (elf_s390_reloc_type_lookup): Likewise.
5033 (elf_s390_check_relocs): Likewise.
5034 (elf_s390_gc_sweep_hook): Likewise.
5035 (elf_s390_relocate_section): Likewise.
5036 (elf_s390_object_p): Use renamed architecture define.
5037 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5039 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5041 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5043 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5045 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5046 absptr -> pcrel optimization for shared libs.
5047 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5048 library cannot be converted to pcrel.
5049 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5051 * elf32-i386.c (elf_i386_relocate_section): If
5052 _bfd_elf_section_offset returned -2, skip, but make sure the
5053 relocation is installed.
5054 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5055 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5056 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5057 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5058 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5059 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5060 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5061 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5062 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5063 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5064 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5065 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5066 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5067 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5068 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5069 _bfd_elf_section_offset returning -2 the same way as -1.
5070 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5071 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5073 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5075 2002-02-18 Tom Rix <trix@redhat.com>
5077 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5078 (bfd_xcoff_size_dynamic_sections): Same.
5079 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5080 (bfd_xcoff_size_dynamic_sections): Same.
5081 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5082 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5083 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5084 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5085 * bfd-in2.h: Regenerate.
5087 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5089 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5090 (struct ppc_link_hash_table): Add sfpr.
5091 (ppc64_elf_link_hash_table_create): Init it.
5092 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5094 (create_linkage_sections): ..here. Make .sfpr too.
5095 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5097 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5098 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5099 ._restf* functions, and create as needed.
5100 (func_desc_adjust): Only force_local for shared libs.
5102 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5104 * configure.in: Bump version number post 2.12 branching.
5105 * configure: Regenerate.
5107 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5109 * mmo.c: Correct and improve comments.
5110 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5111 zero-pad. Use input to fill up non-empty bfd buffer.
5112 (mmo_flush_chunk): New function.
5113 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5114 changed. Don't emit location specifier if VMA is same as
5115 *LAST_VMAP after omitting leading zero contents. Call
5116 mmo_flush_chunk before emitting location specifier.
5117 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5118 with mmo_write_loc_chunk calls.
5119 (mmo_internal_write_section): Call mmo_flush_chunk after
5121 (mmo_write_symbols_and_terminator): Move :Main to first position
5122 in symbol array. Add faked one if it does not exist if there are
5123 other symbols. Don't add it if there are no symbols at all. Move
5124 out test for value of :Main from symbol loop. Rename table
5125 fakemain to maintable and variable mainsym to fakemain.
5127 2002-02-15 Richard Henderson <rth@redhat.com>
5129 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5130 section with no got matches any got. Simplify error generaion.
5132 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5134 Support arbitrary length fill patterns.
5135 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5136 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5137 Call default_data_link_order.
5138 (default_fill_link_order): Delete.
5139 (default_data_link_order): New function.
5140 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5141 of bfd_fill_link_order with bfd_data_link_order.
5142 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5143 * elf64-mips.c (mips_elf64_final_link): Likewise.
5145 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5146 Correct value returned in "end" for "0x<non-hex>".
5148 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5150 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5151 (scan): Test against 'mach' field in info structure.
5153 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5155 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5157 2002-02-14 Matt Fredette <fredette@netbsd.org>
5159 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5162 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5164 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5165 non-zero physical addresses when adjusting the LMAs of new
5168 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5170 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5171 from _bfd_elf_hppa_gen_reloc_type.
5172 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5173 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5174 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5175 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5177 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5179 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5180 loading its contents if there's nothing to do in it.
5182 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5184 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5187 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5188 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5189 (ppc64_elf_finish_dynamic_sections): Set values for them.
5191 2002-02-11 Michael Snyder <msnyder@redhat.com>
5193 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5194 * elf.c (elfcore_grok_pstatus): Add prototype.
5195 (elfcore_grok_lwpstatus): Add prototype.
5196 (elfcore_write_lwpstatus): New function.
5197 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5199 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5201 * elf32-sh.c: Added missing prototypes.
5202 * elf32-sh64.c: Likewise.
5203 (sh_elf_align_loads): Mark unused args as such.
5204 * elf64-sh64.c: Added missing prototypes.
5205 (struct elf_sh64_link_hash_entry): Fix typo.
5206 (sh_elf64_relocate_section): Fix info argument passed to
5207 _bfd_elf_section_offset.
5209 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5211 * Makefile.am: "make dep-am".
5212 * Makefile.in: Regenerate.
5213 * aclocal.m4: Regenerate.
5214 * config.in: Regenerate.
5215 * configure: Regenerate.
5217 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5219 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5221 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5223 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5224 cast warnings for the common case.
5226 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5228 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5230 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5233 2002-02-09 Richard Henderson <rth@redhat.com>
5235 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5236 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5237 (elf64_alpha_relocate_section): Likewise.
5238 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5239 * bfd-in2.h, libbfd.h: Rebuild.
5241 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5243 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5244 that base-plus-offset reloc accounting is consistent.
5245 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5246 up to date for undefined symbols.
5248 2002-02-08 Eric Christopher <echristo@redhat.com>
5250 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5252 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5253 sections for the O32 ABI.
5255 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5257 * elf32-arm.h: Fix formatting of _("...").
5258 * elf32-d10v.c: Likewise.
5259 * elf32-m68k.c: Likewise.
5260 * elf32-mips.c: Likewise.
5262 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5264 * coff-or32.c: Fix compile time warning messages.
5266 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5268 Contribute sh64-elf.
5269 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5270 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5271 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5272 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5273 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5274 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5275 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5276 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5277 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5278 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5280 * libbfd.h, bfd-in2.h: Rebuilt.
5281 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5282 (sh_reloc_map): Map them.
5283 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5284 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5285 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5286 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5287 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5288 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5289 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5290 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5291 datalabel_got_offset.
5292 (sh_elf_link_hash_newfunc): Initialize it.
5293 (sh_elf_relocate_section): Augment the scope of
5294 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5295 GOT and GOTOFF handling to new SHmedia relocation types. Support
5297 (sh_elf_check_relocs): Likewise.
5298 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5299 PLT entries using movi_shori_putval. Support GOT_BIAS.
5300 (sh_elf_finish_dynamic_sections): Likewise.
5301 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5302 relocation, it's now done by the caller.
5304 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5305 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5306 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5307 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5308 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5309 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5310 sh64_elf64_hash_table): New.
5311 (sh_elf64_howto_table): Introduce new relocs.
5312 (sh_elf64_info_to_howto): Accept new PIC relocs.
5313 (sh_elf64_relocate_section): Augment the scope of
5314 seen_stt_datalabel. Support new PIC relocs.
5315 (sh_elf64_check_relocs): Support new PIC relocs.
5316 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5317 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5318 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5319 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5320 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5321 movi_shori_putval, movi_3shori_putval,
5322 sh64_elf64_create_dynamic_sections,
5323 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5324 sh64_elf64_size_dynamic_sections,
5325 sh64_elf64_finish_dynamic_symbol,
5326 sh64_elf64_finish_dynamic_sections): New.
5327 (elf_backend_create_dynamic-sections,
5328 bfd_elf64_bfd_link_hash_table_create,
5329 elf_backend_adjust_dynamic_symbol,
5330 elf_backend_size_dynamic_sections,
5331 elf_backend_finish_dynamic_symbol,
5332 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5333 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5334 elf_backend_got_header_size, elf_backend_plt_header_size):
5336 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5337 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5338 match official numbers and names; moved unmaching ones to the
5340 * elf32-sh64.c, elf64-sh64.c: Likewise.
5341 2001-03-12 DJ Delorie <dj@redhat.com>
5342 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5344 2001-03-12 DJ Delorie <dj@redhat.com>
5345 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5347 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5348 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5349 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5350 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5351 .cranges section with SEC_SORT_ENTRIES set.
5352 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5353 incoming sorted .cranges section.
5354 (sh64_bfd_elf_copy_private_section_data): New.
5355 (sh64_elf_final_write_processing): Only sort .cranges and modify
5356 start address if called by linker.
5357 2001-01-08 Ben Elliston <bje@redhat.com>
5358 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5359 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5360 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5361 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5362 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5363 line. Add comments before all entries.
5364 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5366 (sh_elf64_reloc): Correct head comment.
5367 (sh_elf64_relocate_section): Correct spacing.
5368 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5369 instead call reloc_dangerous callback.
5370 <case R_SH_SHMEDIA_CODE>: New case.
5371 (sh_elf64_gc_mark_hook): Correct spacing.
5372 (sh_elf64_check_relocs): Ditto.
5373 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5375 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5377 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5378 clarify describing comment. Add comments before all entries.
5379 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5380 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5381 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5382 Sort .cranges section in final link. Prepare to set bit 0 on
5384 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5385 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5386 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5388 (sh64_backend_section_from_shdr): New, to recognize
5389 SHT_SH5_CR_SORTED on incoming .cranges section.
5390 (elf_backend_section_from_shdr): Define.
5391 (sh64_elf_final_write_processing): Sort outgoing .cranges
5392 section. (New, temporarily disabled:) Set bit 0 on entry address
5393 according to ISA type.
5394 (sh64_find_section_for_address): New.
5395 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5396 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5397 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5398 bfd_malloc, not xmalloc.
5399 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5401 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5402 temporarily disabled) setting bit 0 on entry address.
5403 (elf_backend_final_write_processing): Define.
5404 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5405 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5406 be a proper relocation for PTA and PTB rather than a marker.
5407 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5408 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5409 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5410 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5411 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5413 * elf64-sh64.c: Ditto.
5414 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5415 * elf32-sh64.c: Include opcodes/sh64-opc.h
5416 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5417 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5418 parameters. No unused parameters. Caller changed.
5419 <case R_SH_PT_16>: New case.
5420 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5421 * Makefile.in: Regenerate.
5422 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5423 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5425 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5426 (sh64_elf_merge_private_data): Ditto.
5427 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5428 to access stored section flags.
5429 (sh64_elf_final_write_processing): Return immediately unless
5430 called by linker. Use sh64_elf_section_data (cranges) to get size
5431 of linker-generated cranges entries.
5432 (sh64_elf_copy_private_data): Add missing "return true".
5433 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5434 (sh_elf64_merge_private_data): Ditto.
5435 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5436 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5437 elf64-sh64.c:sh64_elf_fake_sections.
5438 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5439 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5440 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5441 (sh64_elf_final_write_processing): New.
5442 (elf_backend_final_write_processing): Define.
5443 (sh64_elf_fake_sections): Get header flags from tdata field.
5444 (sh64_elf_copy_private_data): Do not call
5445 sh64_elf_copy_private_data_internal, just copy e_flags field.
5446 (sh64_elf_merge_private_data): Do not call
5447 sh64_elf_copy_private_data_internal.
5448 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5449 Remove EF_SH64_ABI64, let ELF size make difference.
5450 Remove SH64-specific BFD section flag.
5451 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5452 containing SHmedia through elf_section_data (asect)->tdata
5453 non-zero, not using a BFD section flag.
5454 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5455 (sh64_elf_merge_private_data): Similar.
5456 (elf_backend_section_flags): Don't define.
5457 (sh64_elf_backend_section_flags): Delete.
5458 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5460 (sh_elf64_merge_private_data): Similar.
5461 * section.c (Section flags definitions): Don't define
5463 (bfd-in2.h): Regenerate.
5464 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5465 Make DataLabel references work with partial linking.
5466 * elf32-sh64.c: Fix formatting.
5467 (sh64_elf_link_output_symbol_hook): New.
5468 (elf_backend_link_output_symbol_hook): Define to
5469 sh64_elf_link_output_symbol_hook.
5470 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5471 undefined if partial linking. Adjust sanity check.
5472 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5473 (elf_backend_link_output_symbol_hook): Define to
5474 sh64_elf64_link_output_symbol_hook.
5475 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5476 undefined if partial linking. Adjust sanity check.
5477 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5478 Implement semantics for inter-file DataLabel references.
5479 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5480 (sh64_elf64_add_symbol_hook): New.
5481 (sh_elf64_relocate_section): If passing an indirect symbol with
5482 st_type STT_DATALABEL on the way to a symbol with st_other
5483 STO_SH5_ISA32, do not bitor 1 to the relocation.
5484 (elf_backend_add_symbol_hook): Define to
5485 sh64_elf64_add_symbol_hook.
5486 * elf64-sh32.c: Tweak comments.
5487 (DATALABEL_SUFFIX): Define.
5488 (sh64_elf_add_symbol_hook): New.
5489 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5490 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5491 symbol with st_type STT_DATALABEL on the way to a symbol with
5492 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5493 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5494 Pass through STT_DATALABEL.
5495 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5496 (elf_backend_get_symbol_type): Define.
5497 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5498 (elf_backend_get_symbol_type): Define.
5499 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5500 * elf32-sh64.c: Tweak comments.
5501 (sh64_elf_copy_private_data_internal): Add prototype.
5502 (bfd_elf32_bfd_set_private_flags): Define.
5503 (sh64_elf_copy_private_data_internal): Compare machine name, not
5504 textual BFD target name, to check whether to copy section flag
5506 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5507 Tweak section-contents-type-mismatch message.
5508 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5509 Validize reloc-types.
5510 * elf64-sh64.c: New file.
5511 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5512 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5513 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5514 Regenerate dependencies.
5515 * Makefile.in: Regenerate.
5516 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5517 bfd_elf64_sh64l_vec.
5518 * configure.in: Handle bfd_elf64_sh64_vec and
5519 bfd_elf64_sh64l_vec.
5520 * configure: Regenerate.
5521 * po/POTFILES.in: Regenerate.
5522 * po/bfd.pot: Regenerate.
5523 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5524 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5525 anything else but EF_SH64 and EF_SH64_ABI64.
5526 (sh64_elf_merge_private_data): Emit error for anything else but
5527 EF_SH64 and EF_SH64_ABI64.
5528 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5530 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5531 bfd_elf32_sh64l_vec as a temporary measure.
5532 * configure: Regenerate.
5533 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5534 * cpu-sh.c (arch_info_struct): Include sh5 item
5536 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5537 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5538 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5539 * elf32-sh64.c: Tweak comments.
5540 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5541 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5542 (sh64_elf_copy_private_data_internal): Wrap long line.
5543 (sh64_elf_merge_private_data): Rewrite to allow objects from
5544 SH64 subsets to be linked together.
5545 (INCLUDE_SHMEDIA): Define.
5546 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5547 Parenthesize plus-expression inside or-expression.
5548 <global symbol>: Ditto.
5549 (sh_elf_set_mach_from_flags): Remove code refusing
5550 deleted EF_SH64_32BIT_ABI flag.
5551 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5552 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5553 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5554 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5555 (sh_elf_relocate_section) <local symbol>: Or 1 in
5556 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5557 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5558 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5560 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5561 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5562 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5563 Regenerate dependencies.
5564 * Makefile.in: Regenerate.
5565 * archures.c: Add bfd_mach_sh5.
5566 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5567 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5568 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5569 * configure: Regenerate.
5570 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5571 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5572 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5573 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5574 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5575 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5576 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5577 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5578 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5579 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5581 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5583 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5584 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5585 shmedia_prepare_reloc, goto final_link_relocate if it returns
5586 non-zero, else fail as before.
5587 (sh_elf_set_mach_from_flags): Provide function only if not defined
5588 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5589 (sh_elf_set_private_flags): Provide function only if not defined
5591 (sh_elf_copy_private_data): Similar.
5592 (sh_elf_merge_private_data): Similar.
5593 * section.c (SEC_SH_ISA_SHMEDIA): New.
5594 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5595 * elf32-sh64.c: New file.
5596 * libbfd.h: Regenerate.
5597 * bfd-in2.h: Regenerate.
5598 * po/POTFILES.in: Regenerate.
5599 * po/bfd.pot: Regenerate.
5600 * bfd-in2.h: Regenerate.
5601 * libbfd.h: Regenerate.
5603 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5605 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5606 been included, not drag it in.
5607 * bfd-in2.h: Regenerate.
5609 2002-02-06 H.J. Lu (hjl@gnu.org)
5611 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5612 the mach and ISA fields if necessary.
5614 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5616 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5617 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5618 be sure exactly which architecture this represents.
5620 2002-02-05 Nick Clifton <nickc@redhat.com>
5622 * po/tr.po: Updated translation.
5624 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5626 From Jimi X <jimix@watson.ibm.com>
5627 * archures (bfd_mach_ppc64): Define.
5628 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5629 (bfd_powerpc_arch): Define.
5630 * bfd-in2.h: Regenerate.
5631 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5632 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5633 (bfd_powerpc_archs): Add default powerpc64 arch.
5635 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5637 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5638 against section syms in readonly sections. Don't do the global
5639 sym check if we find one.
5640 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5641 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5642 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5643 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5644 (elf_s390_grok_prstatus): Add missing prototype.
5646 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5648 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5649 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5650 Call bfd_get_section_by_name only once. Initialize
5651 bpodata->n_bpo_relocs_this_section.
5652 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5654 (bpo_reloc_request_sort_fn): Don't use difference of values as
5657 2002-02-02 David O'Brien <obrien@FreeBSD>
5659 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5660 version 4.5 and later the same as 5-CURRENT.
5661 * configure: Re-generate.
5663 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5665 * config.bfd (hppa*-*-netbsd*): New target.
5667 2002-01-31 Philipp Thomas <pthomas@suse.de>
5669 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5670 to front of message. Unify messages with elf32-arm.h. Use
5671 commas where neccessary.
5672 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5673 ERROR in messages. Unify messages with coff-arm.c. Correct
5674 VFP/FPA error message.
5675 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5676 APCS-32 for translation.
5678 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5680 Perform on-demand global register allocation from
5681 R_MMIX_BASE_PLUS_OFFSET relocs.
5682 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5683 bpo_reloc_request, struct bpo_greg_section_info): New.
5684 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5685 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5686 _bfd_mmix_check_all_relocs,
5687 _bfd_mmix_prepare_linker_allocated_gregs,
5688 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5689 (elf_mmix_howto_table): Correct src_mask for most relocs.
5690 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5692 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5693 case. Fix typo in comment. New label do_mmix_reloc.
5694 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5695 store first object file with a base-plus-offset reloc. Call
5696 mmix_elf_check_common_relocs for the part common with mmo.
5697 (mmix_elf_final_link): Write out linker-allocated register
5699 (elf_backend_gc_sweep_hook): Define.
5700 (bfd_elf64_bfd_relax_section): Define.
5702 * mmo.c: Don't include <ctype.h>
5703 (mmo_init): Correct init-once logic.
5705 2002-02-01 Tom Rix <trix@redhat.com>
5707 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5709 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5711 * Makefile.am: Run "make dep-am"
5712 * Makefile.in: Regenerate.
5714 2002-01-31 David O'Brien <obrien@FreeBSD>
5716 * configure.in: Recognize the differences in core files from FreeBSD
5717 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5719 * configure: Regenerate.
5721 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5723 * coff-or32.c: New file.
5724 * cpu-or32.c: New file.
5725 * elf32-or32.c: New file.
5726 * archures.c: Add support for or32.
5727 * targets.c: Add support for or32.
5728 * bfd-in2.h: Regenerate.
5729 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5730 coff_write_object_contents): Add support for or32.
5731 * config.bfd: Add target.
5732 * configure.in: Add support for or32.
5733 * configure: Regenerate.
5734 * Makefile.am: Add support for or32.
5735 * Makefile.in: Regenerate.
5736 * po/SRC-POTFILES.in: Add or32 files.
5737 * po/bfd.pot: Regenerate.
5739 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5740 Don Lindsay <lindsayd@cisco.com>
5742 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5743 false' with a return of a bfd_reloc_ error code.
5745 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5747 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5748 unexport unreferenced symbols when --export-dynamic. Call
5749 _bfd_elf_strtab_delref when unexporting.
5751 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5753 * bfd-in.h: Include <stdbool.h> if it is available.
5754 * bfd-in2.h: Regenerated.
5756 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5758 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5761 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5763 * archures.c: Tidy up formatting of embedded comments.
5764 * bfd.c: Tidy up formatting of embedded comments.
5765 * bfd-in.h: Fix formatting of comments.
5766 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5767 * section.c: Tidy up formatting of embedded comments.
5768 * syms.c: Tidy up formatting of embedded comments.
5769 * targets.c: Tidy up formatting of embedded comments.
5771 * bfd-in2.h: Regenerate.
5773 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5775 * vms-tir.c (cmd_name): New function.
5776 (tir_cmd_name): New function.
5777 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5778 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5781 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5783 (pe_print_pdata): Rearrange message to aid in translation.
5785 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5788 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5790 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5792 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5793 message to aid in translation.
5795 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5796 to aid in translation.
5798 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5800 2002-01-30 Philipp Thomas <pthomas@suse.de>
5802 * coff-arm.c, elf32-elf.h: Unify messages.
5804 2002-01-30 Nick Clifton <nickc@redhat.com>
5806 * po/sv.po: Updated translation.
5808 2002-01-30 Philipp Thomas <pthomas@suse.de>
5810 * dwarf2.c (read_abbrev): Use full section name in error message.
5811 (decode_line_info): Likewise.
5813 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5816 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5818 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5819 descriptor symbols for undefined function code syms. Clear
5820 ELF_LINK_NON_ELF so that they can stay weak.
5822 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5823 Mitch Lichtenberg <mpl@broadcom.com>
5825 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5826 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5827 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5829 * bfd-in2.h: Regenerate.
5831 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5833 * elf32-mips.c: Add additional comments about HI16 relocation
5835 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5836 pc-relative relocations. (Reverts change made on 2001-10-31.)
5837 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5838 for pc-relative relocations.
5839 (mips_elf_calculate_relocation): Add a comment about a kludge
5840 in the R_MIPS_GNU_REL_HI16 handling.
5841 (_bfd_mips_elf_relocate_section): Implement that kludge;
5842 adjust pc-relative HI16 relocation for difference in HI16 and
5843 LO16 addresses, since it can't easily be done in
5844 mips_elf_calculate_relocation.
5846 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5848 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5849 relocations with PC32 relocations for undefined or weak symbols.
5850 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5851 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5853 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5855 * elfcore.h (elf_core_file_p): Improve comment for last change.
5857 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5859 * configure: Regenerated.
5861 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5863 * elfcore.h (elf_core_file_p): Set the machine architecture
5864 before processing the program headers.
5866 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5868 * configure.in <64-bit configuration>: If using gcc, check and
5869 emit error for egcs-1.1.2.
5870 * configure: Regenerate.
5872 2002-01-26 Egor Duda <deo@logos-m.ru>
5874 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5875 as possible to avoid stack corruption.
5877 2002-01-26 Richard Henderson <rth@redhat.com>
5879 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5880 for non-allocated sections.
5882 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5884 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5885 prstat.pr_reg even if it is a struct.
5887 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5889 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5891 2002-01-25 Philipp Thomas <pthomas@suse.de>
5893 * coffgen.c (coff_print_symbol): Don't mark info message
5896 2002-01-25 Nick Clifton <nickc@redhat.com>
5898 * po/fr.po: Updated translation.
5899 * po/es.po: Updated translation.
5901 2002-01-25 Philipp Thomas <pthomas@suse.de>
5903 * coff-alpha.c (alpha_relocate_section): Unify warning message
5904 for GP relative relocations without GP defined.
5905 * coff-mips.c (mips_relocate_section): Likewise.
5907 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5909 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5910 unsigned overflow when new_offset < old_offset.
5912 2002-01-24 Philipp Thomas <pthomas@suse.de>
5914 * bfd.c (_bfd_abort): Fix typo.
5916 2002-01-23 Richard Henderson <rth@redhat.com>
5918 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5919 plt entries for undefweak symbols.
5921 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5923 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5924 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5925 (bfd_elf32_h8300_vec): Ditto.
5927 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5929 * elf64-ppc.c: Remove stale part of ABI comment.
5930 (NO_OPD_RELOCS): Define.
5931 (ppc64_elf_check_relocs): Use it.
5932 (ppc64_elf_relocate_section): Here too.
5933 (build_one_stub): Don't point function syms at the stub. Instead,
5935 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5936 really go to the stub. Make all dynamic relocs in opd against
5938 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5941 2002-01-22 Richard Henderson <rth@redhat.com>
5943 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5945 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5947 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5948 TOC_BASE_OFF adjustment.
5950 * Makefile.am: Run "make dep-am".
5951 * Makefile.in: Regenerate.
5952 * po/SRC-POTFILES.in: Regenerate.
5954 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
5956 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
5959 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
5961 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
5962 Check for and emit error if sgot is NULL at this point.
5964 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
5966 * config.bfd (ia64*-*-netbsd*): New target.
5968 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
5970 * som.c (som_write_space_strings): Comment typo fix.
5972 2002-01-21 Alan Modra <amodra@bigpond.net.au>
5974 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
5975 is_func_descriptor fields.
5976 (link_hash_newfunc): Init them.
5977 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
5978 dot are candidates for plt entries. When processing .opd relocs,
5979 set function descriptor strings to point inside function code
5980 string, and set new ppc_link_hash_entry fields.
5981 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
5982 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
5983 function descriptors. It's now done in..
5984 (func_desc_adjust): New.
5985 (ppc64_elf_func_desc_adjust): New.
5986 (define elf_backend_always_size_sections): Define.
5987 (ppc64_elf_hide_symbol): New.
5988 (define elf_backend_hide_symbol): Define.
5989 (allocate_dynrelocs): Remove code looking up function descriptors
5990 as that has been done earlier.
5991 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
5993 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
5994 up function descriptor.
5995 (build_one_stub): Look up the function code sym. Check for
5996 invalid plt offsets.
5997 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
5998 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6000 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6002 (_bfd_elf_link_hash_hide_symbol): Likewise.
6003 * elflink.h (elf_link_add_object_symbols): Adjust call to
6004 elf_backend_hide_symbol.
6005 (elf_fix_symbol_flags): Likewise.
6006 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6008 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6009 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6010 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6011 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6012 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6014 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6015 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6016 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6018 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6020 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6021 dynamic function descriptor symbol, not the associated function
6024 2002-01-17 Eric Christopher <echristo@redhat.com>
6026 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6028 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6030 * po/bfd.pot: Regenerate.
6031 * po/fr.po: Regenerate.
6033 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6035 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6036 Remove "Elf_Internal_Shdr *" param.
6037 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6038 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6039 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6040 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6041 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6042 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6043 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6044 function to override special sections. Remove hdr arg from
6045 backend call, and don't loop.
6047 2002-01-16 Eric Christopher <echristo@redhat.com>
6049 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6050 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6051 relocations requiring gp0 and gp.
6053 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6055 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6057 (elf32_arm_print_private_bfd_data): Likewise.
6059 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6061 * po/tr.po: Import new version.
6063 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6065 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6066 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6067 (ORI_R0_R0_0): Correct.
6069 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6071 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6072 when plt_not_loaded.
6073 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6074 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6075 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6076 (ppc64_elf_glink_code): Delete.
6077 (PPC64_ELF_GLINK_SIZE): Delete.
6078 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6079 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6080 ORI_R0_R0_0): Define.
6081 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6082 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6083 (ppc64_elf_link_hash_table_create): Init them.
6084 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6085 Don't copy to shared lib.
6086 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6087 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6088 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6089 room for .stub and .glink code.
6090 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6092 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6093 bfd_elf64_bfd_final_link.
6094 (bfd_elf64_bfd_final_link): Don't define.
6095 (ppc64_elf_size_stubs): New.
6096 (build_plt_stub): New.
6097 (build_one_stub): New.
6098 (ppc64_elf_build_stubs): New.
6099 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6100 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6101 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6102 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6103 case output sections not separate. Adjust DT_RELASZ to not
6104 include plt relocs. Set reserved got entry. Set got and plt
6106 (elf_backend_got_header_size): Set to 8.
6107 * elf64-ppc.h: New file.
6109 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6111 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6112 sections, use bfd_section_list_remove.
6113 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6114 * elflink.h (elf_link_add_object_symbols): When removing all
6115 sections, use bfd_section_list_clear.
6117 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6119 * po/sv.po: New file: Swedish translation.
6120 * configure.in (ALL_LINGUAS): Add sv.
6121 * configure: Regenerate.
6123 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6125 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6126 * elf.c (merge_sections_remove_hook): New function.
6127 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6128 _bfd_merge_sections.
6129 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6130 * libbfd.h: Rebuilt.
6131 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6132 Call remove_hook if a SEC_EXCLUDE section is encountered.
6134 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6136 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6137 (xstormy16_reloc_map): Initialise new field with correct howto
6139 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6142 2002-01-10 Michael Snyder <msnyder@redhat.com>
6144 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6145 (elfcore_write_pstatus): Use long instead of pid_t;
6146 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6148 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6150 * elf.c: Update copyright years.
6151 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6152 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6154 2002-01-08 Michael Snyder <msnyder@redhat.com>
6156 Add capability to write corefile note sections, for gdb.
6157 * elf.c (elfcore_write_note): New function.
6158 (elfcore_write_prpsinfo): New function.
6159 (elfcore_write_prstatus): New function.
6160 (elfcore_write_pstatus): New function.
6161 (elfcore_write_prfpreg): New function.
6162 (elfcore_write_prxfpreg): New function.
6163 * elf-bfd.h: Add prototypes for above functions.
6165 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6167 * elf.c (elf_fake_sections): Propagate errors from
6168 elf_backend_fake_section.
6170 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6172 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6173 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6174 (elf32-sh-nbsd.lo): New rule.
6175 * Makefile.in: Regenerate.
6176 * config.bfd (sh*le-*-netbsdelf*): New target.
6177 (sh*-*-netbsdelf*): New target.
6178 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6179 (bfd_elf32_shnbsd_vec): New vector.
6180 (bfd_elf32_shlnbsd_vec): New vector.
6181 * configure: Regenerate.
6182 * elf32-sh-nbsd.c: New file.
6183 * targets.c: Update copyright years.
6184 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6185 bfd_elf32_shnbsd_vec.
6187 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6189 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6191 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6193 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6194 of a symbol in a section that will be deleted.
6196 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6198 * po/es.po: New file: Spanish translation.
6199 * configure.in (ALL_LINGUAS): Add es.
6200 * configure: Regenerate.
6202 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6204 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6205 argument so we can handle HP-UX specially.
6206 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6207 (elfNN_hpux_backend_section_from_bfd_section): New for support
6208 of SHN_IA_64_ANSI_COMMON.
6209 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6210 (is_unwind_section_name): Add special HP-UX support.
6211 (elfNN_ia64_section_from_shdr): Add support for more sections.
6212 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6213 add support for more sections.
6214 (elfNN_ia64_additional_program_headers): Modify
6215 is_unwind_section_name call.
6216 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6217 only one unwind section in segment.
6219 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6221 * syms.c (_bfd_generic_make_empty_symbol): New function.
6222 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6223 _bfd_generic_make_empty_symbol.
6224 * libbfd.h: Regenerate.
6225 * bfd-in2.h: Regenerate.
6226 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6227 (hppabsd_core_get_symtab_upper_bound): Don't define.
6228 (hppabsd_core_get_symtab): Likewise.
6229 (hppabsd_core_print_symbol): Likewise.
6230 (hppabsd_core_get_symbol_info): Likewise.
6231 (hppabsd_core_bfd_is_local_label_name): Likewise.
6232 (hppabsd_core_get_lineno): Likewise.
6233 (hppabsd_core_find_nearest_line): Likewise.
6234 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6235 (hppabsd_core_read_minisymbols): Likewise.
6236 (hppabsd_core_minisymbol_to_symbol): Likewise.
6237 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6239 * hpux-core.c: Similarly.
6240 * irix-core.c: Similarly.
6241 * osf-core.c: Similarly.
6242 * sco5-core.c: Similarly.
6243 * binary.c (binary_make_empty_symbol): Remove function, define as
6244 _bfd_generic_make_empty_symbol.
6245 * ihex.c (ihex_make_empty_symbol): Likewise.
6246 * mmo.c (mmo_make_empty_symbol): Likewise.
6247 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6248 * srec.c (srec_make_empty_symbol): Likewise.
6249 * versados.c (versados_make_empty_symbol): Likewise.
6250 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6251 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6252 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6253 rather than _bfd_vms_make_empty_symbol.
6254 * vms-misc.c (new_symbol): Likewise.
6256 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6258 * section.c (bfd_section_init): Remove unnecessary initialisations.
6259 (bfd_section_list_clear): New function.
6260 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6261 (_bfd_strip_section_from_output): Use them.
6262 * coffcode.h (coff_set_alignment_hook): Likewise.
6263 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6264 * elf64-mips.c (mips_elf64_final_link): Likewise.
6265 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6266 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6267 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6268 * bfd-in2.h: Regenerate.
6270 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6271 rather than doing our own section handling. Clean up after errors
6272 with bfd_release and bfd_section_list_clear. Handle unexpected
6274 * aoutf1.h (sunos4_core_file_p): Likewise.
6275 * aix386-core.c (aix386_core_file_p): Likewise.
6276 * cisco-core.c (cisco_core_file_validate): Likewise.
6277 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6278 * trad-core.c (trad_unix_core_file_p): Likewise.
6280 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6281 with bfd_release and bfd_section_list_clear.
6282 * hpux-core.c (hpux_core_core_file_p): Likewise.
6283 * irix-core.c (irix_core_core_file_p): Likewise.
6284 * lynx-core.c (lynx_core_file_p): Likewise.
6285 * osf-core.c (osf_core_core_file_p): Likewise.
6286 * rs6000-core.c (rs6000coff_core_p): Likewise.
6287 * sco5-core.c (sco5_core_file_p): Likewise.
6289 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6290 sign extension adjustments without conditionals.
6292 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6294 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6295 CIE at .eh_frame start is removed due to no FDEs referencing it.
6297 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6299 * config.bfd (x86_64-*-netbsd*): New target.
6300 * configure.in (x86_64-*-netbsd*): Set COREFILE
6302 * configure: Regenerated.
6304 2002-01-03 Tom Rix <trix@redhat.com>
6306 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6307 for recent bfd_make_section_anyway change.
6309 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6311 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6312 R_ARM_THM_PC11 reloc.
6314 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6316 * configure.in (LINGUAS): Add ja.
6317 * configure: Regenerate.
6318 * po/ja.po: Import from translation project's web site.
6320 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6322 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6323 messages to ease translation into other languages.
6325 For older changes see ChangeLog-0001
6331 version-control: never
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