1 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
6 2002-01-08 Klee Dienes <kdienes@apple.com>
8 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
9 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
10 * Makefile.in: Regenerate.
12 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
14 * elfn32-mips.c (prev_reloc_section): New.
15 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
16 (SET_RELOC_ADDEND): Parenthesize macro argument.
18 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
20 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
21 adjust addil instructions if the symbol has no section.
23 2003-01-07 DJ Delorie <dj@redhat.com>
25 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
28 2003-01-07 Andreas Schwab <schwab@suse.de>
30 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
31 PC relative relocations.
32 (elf_m68k_discard_copies): Set it here instead.
34 2002-01-02 Ben Elliston <bje@redhat.com>
35 Jeff Johnston <jjohnstn@redhat.com>
37 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
38 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
39 (BFD32_BACKENDS): Add elf32-iq2000.lo.
40 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
41 (cpu-iq2000.lo): New target.
42 * Makefile.in: Regenerate.
43 * config.bfd: Handle iq2000-*-elf.
44 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
45 (bfd_archures_list): Add bfd_iq2000_arch.
46 * configure.in: Handle bfd_elf32_iq2000_vec.
47 * configure: Regenerate.
48 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
49 and BFD_RELOC_IQ2000_UHI16.
50 * targets.c (bfd_elf32_iq2000_vec): Declare.
51 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
52 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
53 * cpu-iq2000.c: New file.
54 * elf32-iq2000.c: Likewise.
55 * libbfd.h: Regenerate.
56 * bfd-in2.h: Likewise.
58 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
60 * elfxx-mips.c: Include libiberty.h.
61 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
62 (mips_set_isa_flags): New function, split out from...
63 (_bfd_mips_elf_final_write_processing): ...here. Only call
64 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
65 (mips_mach_extensions): New array.
66 (mips_32bit_flags_p): New function.
67 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
68 Use mips_32bit_flags_p to check if one binary is 32-bit and the
69 other is 64-bit. When adopting IBFD's architecture, adopt the
70 bfd_mach as well as the flags.
72 2003-01-02 Nick Kelsey <nickk@ubicom.com>
74 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
75 fix internal errors, fix bad code generation, fix incorrect stabs
76 information, and improve ability to eliminate redundant page
77 instructions. Added code to ip2k_final_link_relocate to self-verify
78 the linker relaxation. Fix formatting problems.
80 2002-12-30 Chris Demetriou <cgd@broadcom.com>
82 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
83 * archures.c (bfd_mach_mipsisa32r2): New define.
84 * bfd-in2.h: Regenerate.
85 * cpu-mips.c (I_mipsisa32r2): New enum value.
86 (arch_info_struct): Add entry for I_mipsisa32r2.
87 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
88 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
89 (_bfd_mips_elf_final_write_processing): Add
90 bfd_mach_mipsisa32r2 case.
91 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
92 binaries marked as using MIPS32 Release 2.
94 2002-12-30 Dmitry Diky <diwil@mail.ru>
96 * Makefile.am: Add msp430 target.
97 * configure.in: Likewise.
98 * Makefile.in: Regenerate.
99 * configure: Regenerate.
100 * archures.c: Add msp430 architecture vector.
101 * config.bfd: Likewise.
102 * reloc.c: Add msp430 relocs.
103 * targets.c: Add msp320 target.
104 * cpu-msp430.c: New file: msp430 cpu detection.
105 * elf32-msp430.c: New file: msp430 reloc processing.
106 * bfd-in2.h: Regenerate.
107 * libbfd.h: Regenerate.
109 2002-12-28 Jakub Jelinek <jakub@redhat.com>
111 * elf.c (elf_sort_sections): Don't reorder .tbss.
112 (assign_file_positions_for_segments): Only adjust off/voff
113 for increased alignment in PT_LOAD or PT_NOTE segment,
114 but adjust p_filesz for .tbss too. in PT_LOAD consider
115 .tbss to have zero memory size.
116 (copy_private_bfd_data) [SECTION_SIZE]: Define.
117 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
118 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
119 into PT_TLS segment. Never put SHF_TLS sections in
120 segments other than PT_TLS or PT_LOAD.
122 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
125 2002-12-23 DJ Delorie <dj@redhat.com>
127 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
129 2002-12-23 Alan Modra <amodra@bigpond.net.au>
131 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
133 2002-12-23 Nick Clifton <nickc@redhat.com>
135 * archures.c (bfd_arch_get_compatible): Add third parameter
136 'accept_unknowns'. Only accept unknown format BFDs if
137 accept_unknowns is true, or if the format is "binary".
138 * bfd-in2.h: Regenerate.
140 2002-12-21 Nick Clifton <nickc@redhat.com>
142 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
143 that subtracted 8 from pc relative relocations.
145 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
147 * coff-h8300.c: Fix comment typos.
148 * coffcode.h: Likewise.
149 * cpu-cris.c: Likewise.
150 * elf32-vax.c: Likewise.
151 * genlink.h: Likewise.
152 * linker.c: Likewise.
154 * tekhex.c: Likewise.
155 * vms-misc.c: Likewise.
157 2002-12-20 DJ Delorie <dj@redhat.com>
159 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
160 * libbfd.h: Regenerate.
161 * bfd-in2.h: Regenerate.
162 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
163 (xstormy16_reloc_map): Add R_XSTORMY16_12.
165 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
167 * doc/bfdint.texi: Fix typos.
169 2002-12-20 Paul Eggert <eggert@twinsun.com>
171 Port to POSIX 1003.1-2001.
172 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
173 * configure.in (build-warnings): Likewise.
174 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
175 * aclocal.m4: Regenerate.
176 * config.in: Regenerate.
177 * configure: Regenerate.
179 2002-12-19 Alan Modra <amodra@bigpond.net.au>
181 * coff-h8300.c: Include libiberty.h.
182 (h8300_reloc16_extra_cases): Check the hash table creator before
183 referencing h8300 specific fields. Stash the hash table pointer
184 in a local var. Comment typo fixes.
185 (h8300_bfd_link_add_symbols): Likewise.
187 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
189 * bfd-in2.h: Regenerate.
191 2002-12-18 Alan Modra <amodra@bigpond.net.au>
193 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
194 code a little. Comment on dynamic relocs against section symbols.
196 2002-12-17 Roger Sayle <roger@eyesopen.com>
198 * configure.host (ia64-*-hpux*): Support 64 bit targets using
199 the HP compiler's "long long".
201 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
203 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
204 and R_XSTORMY16_HI16) howto entries.
205 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
206 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
207 determine the start of the second reloc table.
209 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
211 * ecofflink.c: Fix the reading of the debugging information
212 of Tru64/Alpha binaries that are produced by recent Compaq
214 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
216 (lookup_line): Because of the strange information sometimes
217 generated by Compaq's recent compilers, change how the FDR
218 table is searched so that PDRs (procedure descriptors) are
219 correctly found. Note that this change is really more of a hack;
220 however, I have included extensive documentation as to why
221 this is the best solution short of an extensive rewrite or
223 (fdrtab_lookup): Add comments to explain the algorithm.
225 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
227 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
228 initializers to match struct declaration.
230 2002-12-12 Alan Modra <amodra@bigpond.net.au>
232 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
233 * elf.c (get_program_header_size): Likewise.
234 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
235 (m32r_elf_generic_reloc): Likewise.
236 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
237 * elflink.h (elf_bfd_discard_info): Likewise.
239 2002-12-12 Alan Modra <amodra@bigpond.net.au>
241 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
242 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
243 DT_RELSZ adjustment, not output section. Avoid writing tags when
244 unchanged. Don't assume linker script is sane, adjust DT_REL too.
245 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
246 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
247 DT_RELASZ adjustment, not output section. Avoid writing tags when
248 unchanged. Adjust DT_RELA.
249 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
250 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
252 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
254 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
257 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
259 * elfxx-mips.c (struct mips_got_entry): New.
260 (struct mips_got_info): Added got_entries field.
261 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
262 (mips_elf_local_got_index, mips_elf_got_page,
263 mips_elf_got16_entry): Re-implement in terms of new...
264 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
266 (mips_elf_highest): Warning clean-up.
267 (mips_elf_create_got_section): Initialize got_entries.
268 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
270 (_bfd_mips_elf_size_dynamic_sections): Do not account for
271 GOT_PAGE entries, since we now reuse GOT16 entries.
273 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
275 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
276 read-only section that lies after .text and before .data to be
277 written into the output file and included in a_text.
278 (translate_to_native_sym_flags): If an otherwise unrepresentable
279 section was merged with .text, convert its symbols to N_TEXT
281 * libaout.h (aout_section_merge_with_text_p): New macro.
283 2002-12-08 Alan Modra <amodra@bigpond.net.au>
285 * bfd-in.h: Comment typo fix. Formatting.
286 * bfd-in2.h: Regenerate.
287 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
288 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
289 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
291 2002-12-05 Richard Henderson <rth@redhat.com>
293 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
294 Only send PCREL21B though the plt. Fix installed reloc type.
295 (elfNN_ia64_relocate_section): Give error for dynamic reloc
296 against PCREL22 or PCREL64I; clean up error messages for
299 2002-12-04 Kevin Buettner <kevinb@redhat.com>
301 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
303 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
305 2002-12-04 David Mosberger <davidm@hpl.hp.com>
307 * cpu-ia64-opc.c: Add operand constant "ar.csd".
309 2002-12-04 H.J. Lu <hjl@gnu.org>
311 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
312 BFD address when constructing local name.
314 2002-12-04 Andreas Schwab <schwab@suse.de>
316 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
318 (elf_m68k_link_hash_table_create): Initialize it.
319 (elf_m68k_check_relocs): Handle symbols that are forced to be
320 local due to visibility changes.
321 (elf_m68k_adjust_dynamic_symbol): Likewise.
322 (elf_m68k_size_dynamic_sections): Likewise.
323 (elf_m68k_discard_copies): Likewise.
324 (elf_m68k_relocate_section): Likewise.
326 2002-12-04 Alan Modra <amodra@bigpond.net.au>
328 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
330 2002-12-04 Alan Modra <amodra@bigpond.net.au>
332 * srec.c (srec_write_symbols): Restore '$' prefix to address
333 accidentally removed in 2002-04-04 change.
334 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
336 2002-12-03 Nick Clifton <nickc@redhat.com>
338 * elf32-ppc.c (apuinfo_list_init): New function.
339 (apuinfo_list_add): New function: Add a value to the list.
340 (apuinfo_list_length): New function: Return the number of
342 (apuinfo_list_element): New function: Return a value on the
344 (apuinfo_list_finish): New function: Free the resources used
346 (ppc_elf_begin_write_processing): New function. Scan the
347 input bfds for apuinfo sections.
348 (ppc_elf_write_section): New function: Delay the creation of
349 the contents of an apuinfo section in an output bfd.
350 (ppc_elf_final_write_processing): New function. Create the
351 contents of an apuinfo section in an output bfd.
352 (elf_backend_begin_write_processing): Define.
353 (elf_backend_final_write_processing): Define.
354 (elf_backend_write_section): Define.
356 2002-12-03 Richard Henderson <rth@redhat.com>
358 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
360 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
362 Fix PR savannah/1417:
363 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
364 branch if it goes to the start of the deleted region.
366 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
368 * bfd-in2.h (bfd_mach_m6812): Rebuild.
369 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
370 bfd_mach_m6812s): Declare.
372 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
373 (_bfd_m68hc12_elf_set_private_flags): Call it.
374 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
375 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
376 report microcontroller incompatibilities (HC12 vs HCS12).
377 (elf_backend_object_p): Update.
379 2002-11-30 Alan Modra <amodra@bigpond.net.au>
381 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
382 (enum bfd_boolean, boolean): Delete.
383 (bfd_boolean): Typedef to an int.
384 (FALSE, TRUE): Define.
385 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
386 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
387 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
388 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
389 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
390 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
391 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
392 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
393 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
394 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
395 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
396 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
397 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
398 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
399 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
400 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
401 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
402 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
403 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
404 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
405 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
406 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
407 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
408 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
409 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
410 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
411 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
412 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
413 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
414 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
415 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
416 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
417 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
418 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
419 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
420 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
421 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
422 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
423 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
424 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
425 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
426 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
427 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
428 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
429 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
430 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
431 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
432 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
433 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
434 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
435 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
436 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
437 of bfd_boolean vars with TRUE/FALSE. Formatting.
438 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
440 2002-11-28 Alan Modra <amodra@bigpond.net.au>
442 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
443 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
444 with Elf_Internal_Rela.
445 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
446 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
447 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
448 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
449 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
450 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
451 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
452 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
453 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
454 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
455 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
456 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
458 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
459 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
460 Remove INLINE keyword.
461 (elf_swap_reloc_in): Likewise. Also clear r_addend.
462 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
464 (elf_write_relocs): Consolidate REL and RELA code.
465 (elf_slurp_reloc_table_from_section): Simplify REL code.
466 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
467 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
468 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
470 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
471 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
472 (elf_link_output_relocs): Likewise.
473 (elf_reloc_link_order): Likewise.
474 (elf_finish_pointer_linker_section): Likewise.
475 (struct elf_link_sort_rela): Remove union.
476 (elf_link_sort_cmp1): Update to suit.
477 (elf_link_sort_cmp2): Here too.
478 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
479 over-allocation for int_rels_per_ext_rel != 1 case.
480 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
481 * elf32-i386.c: Likewise.
482 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
483 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
484 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
485 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
486 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
487 elf64-sparc.c, elf64-x86-64.c: Likewise.
488 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
489 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
490 bfd_elf32_swap_reloc_in.
492 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
493 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
494 (mips_elf64_swap_reloc_in): Zero r_addend.
495 (mips_elf64_be_swap_reloc_in): Likewise.
496 (mips_elf64_slurp_one_reloc_table): Simplify.
498 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
499 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
500 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
502 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
504 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
505 unresolved debugging relocs in dynamic applications.
506 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
508 2002-11-26 Alan Modra <amodra@bigpond.net.au>
510 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
511 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
512 on a relocatable link. Comment typos.
513 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
514 in the order they are declared. Clear elf_hash_value too.
515 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
516 eh_info and tls_segment.
517 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
518 sorted when discarding relocs by turning them into R_*_NONE.
520 * libbfd.c (warn_deprecated): Comment spelling.
521 * po/SRC-POTFILES.in: Regenerate.
523 2002-11-21 Richard Henderson <rth@redhat.com>
525 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
526 arch's st_other bits when merging visibilities.
527 (elf_link_output_extsym): Tidy clearing of visibility field.
529 2002-11-21 Alan Modra <amodra@bigpond.net.au>
531 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
532 (SWAP_OUT_RELOC_OFFSET): Define.
534 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
536 * elf.c (_bfd_elf_link_hash_table_init): Make sure
537 can_refcount is properly extended to the type of
540 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
542 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
543 (_bfd_mips_elf_relocate_section): Use it.
545 * elfxx-mips.c (MNAME): New macro.
546 (_bfd_mips_elf_check_relocs): Use it.
547 (_bfd_mips_elf_discard_info): Likewise.
548 (_bfd_mips_elf_final_link): Likewise.
550 2002-11-19 Alan Modra <amodra@bigpond.net.au>
552 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
555 2002-11-18 Klee Dienes <kdienes@apple.com>
557 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
558 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
559 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
560 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
561 Add dependencies for bfdwin.c, bfdio.c.
562 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
563 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
564 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
565 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
566 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
567 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
568 bfd_get_size (moved from libbfd.c and bfd.c).
569 * bfdwin.c New file. Contains _bfd_window_internal,
570 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
572 * po/SRC-POTFILES.in: Regenerate.
573 * po/bfd.pot: Regenerate.
574 * libbfd.h: Regenerate.
575 * bfd-in2.h: Regenerate.
576 * aclocal.m4: Regenerate.
577 * Makefile.in: Regenerate.
578 * configure: Regenerate.
580 2002-11-18 Klee Dienes <kdienes@apple.com>
582 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
584 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
586 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
587 jsr after a short jump.
588 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
590 2002-11-15 Klee Dienes <kdienes@apple.com>
592 * pef.c (bfd_pef_convert_architecture): Move declaration of
593 ARCH_POWERPC and ARCH_M68K to the start of the function.
595 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
597 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
599 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
601 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
602 For bpo_gregs_section->contents, allocate _raw_size, not
605 2002-11-13 Klee Dienes <kdienes@apple.com>
607 * config.bfd: Add entries for powerpc-*-darwin and cousins.
609 2002-11-13 H.J. Lu <hjl@gnu.org>
611 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
613 2002-11-13 Klee Dienes <kdienes@apple.com>
614 Alan Modra <amodra@bigpond.net.au>
616 * bfd.c (struct bfd_preserve): New.
617 (bfd_preserve_save): New function.
618 (bfd_preserve_restore): Ditto.
619 (bfd_preserve_finish): Ditto.
620 * bfd-in2.h: Regenerate.
621 * mach-o.c: Formatting.
622 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
623 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
624 (bfd_mach_o_core_p): Ditto.
625 (bfd_mach_o_scan): Pass in mdata.
626 * mach-o.h (bfd_mach_o_scan): Update prototype.
628 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
629 (bfd_pef_xlib_object_p): Ditto.
630 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
631 * pef.h (bfd_pef_scan): Update prototype.
632 * xsym.c: Formatting, K&R fixes.
633 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
634 (bfd_sym_scan): New function split out from bfd_sym_object_p.
635 * xsym.h (bfd_sym_scan): Declare.
636 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
637 * elfcore.h (elf_core_file_p): Likewise.
638 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
640 2002-11-12 Nick Clifton <nickc@redhat.com>
642 * po/da.po: Updated Danish translation.
644 2002-11-12 Alan Modra <amodra@bigpond.net.au>
646 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
647 relocatable link too.
648 (elf_link_input_bfd): When emitting relocs, adjust offsets for
649 eh_frame and stab sections. Zap deleted relocs.
650 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
651 (elf_bfd_discard_info): Run for relocatable link too.
652 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
654 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
655 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
657 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
658 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
659 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
660 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
661 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
662 (struct elf_link_hash_table): Add eh_info.
663 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
664 (_bfd_elf_discard_section_eh_frame): Update prototype.
665 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
666 (_bfd_elf_write_section_eh_frame): Likewise.
667 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
668 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
669 param. Get "hdr_info" from link hash table.
670 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
671 header section from link hash table. Save header section to elf_tdata.
672 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
673 header section from link hash table. Don't alloc hdr_info. Clear
674 hdr_sec instead of setting "strip".
675 (_bfd_elf_eh_frame_section_offset): Formatting.
676 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
677 Get header section from link hash table.
678 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
679 Get header section from link hash table.
680 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
681 (get_program_header_size): Likewise.
682 (_bfd_elf_section_offset): Formatting.
683 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
684 section pointer in link hash table.
685 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
686 and _bfd_elf_write_section_eh_frame calls. Update comment about
688 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
689 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
691 * po/SRC-POTFILES.in: Regenerate.
693 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
694 relocs for discarded FDEs. Remove dead code.
695 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
696 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
697 Tidy conditions under which stabs are edited. Formatting.
698 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
699 from discarded relocs.
700 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
701 section adjustments after testing magic values.
703 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
705 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
706 references to large plt symbols.
708 2002-11-12 Klee Dienes <kdienes@apple.com>
710 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
711 looking for an unused section name.
713 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
715 * coff-h8300.c: Fix formatting.
716 * elf32-h8300.c: Likewise.
717 * reloc16.c: Likewise.
719 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
721 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
722 section when dynamic section unused; _bfd_strip_section_from_output
725 2002-11-08 Alan Modra <amodra@bigpond.net.au>
727 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
730 * dwarf2.c: Revert last change.
732 2002-11-07 Michal Ludvig <mludvig@suse.cz>
734 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
735 _bfd_dwarf2_find_nearest_line): Use
736 bfd_simple_get_relocated_section_contents() instead of
737 bfd_get_section_contents().
738 * reloc.c (bfd_perform_relocation): Add sanity check.
739 * simple.c (simple_get_relocated_section_contents): If the section
740 does not have any relocs associated with it, just return the
743 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
745 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
746 case R_CRIS_32_GOT>: Correct test for filling in constant .got
747 contents, enabling for a non-DSO, for symbols defined in the
748 program with --export-dynamic.
750 2002-11-07 Alan Modra <amodra@bigpond.net.au>
752 * elf64-ppc.c: Comment typo fixes.
753 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
755 2002-11-07 Nick Clifton <nickc@redhat.com>
757 * po/da.po: Updated Danish translation.
759 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
761 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
762 exactly three internal relocs per external reloc. Set reloc_count
763 to the external reloc count.
765 2002-11-06 Klee Dienes <kdienes@apple.com>
767 * coff-stgo32.c (stub_bytes): Mark as const.
768 Fix comment formatting.
770 2002-11-06 Klee Dienes <kdienes@apple.com>
772 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
774 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
775 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
776 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
777 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
778 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
780 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
781 * Makefile.in: Regenerate.
782 * doc/Makefile.in: Regenerate.
783 * bfd-in2.h: Regenerate.
784 * xsym.c: New file. Contains support for the Apple/Metrowerks
785 xSYM debugging format.
787 * pef.c: New file. Contains support for the Apple Code Fragment
788 Manager Preferred Executable Format
790 * pef-traceback.h: New file. Contains support for parsing PowerPC
791 traceback tables as used by PEF executables (and perhaps other
793 * mach-o.c: New file. Contains support for the Mach-O object file
795 * mach-o.h: New file.
796 * mach-o-target.c: New file. Declares the mach-o targets
797 themselves. Included three times by mach-o.c; each time with a
798 different set of macros set.
800 2002-11-06 Graeme Peterson <gp@qnx.com>
802 * Makefile.am: Remove entries for elf32-qnx.[ch].
803 * Makefile.in: Regenerate.
804 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
805 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
806 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
807 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
808 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
809 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
810 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
811 * configure: Regenerate.
812 * elf32-qnx.c: Remove.
813 * elf32-qnx.h: Remove.
814 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
815 is_contained_by_filepos, and copy_private_bfd_data_p.
816 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
817 is_contained_by_filepos, and copy_private_bfd_data_p.
818 * elf32-i386.c: Remove QNX extended bfd support.
819 * elf32-ppc.c: Remove QNX extended bfd support.
820 * elf32-sh.c: Remove QNX extended bfd support.
821 * elfarm-nabi.c: Remove QNX extended bfd support.
822 * targets.c: Remove qnx vectors.
823 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
824 (elf_backend_is_contained_by_filepos): Remove.
825 (elf_backend_copy_private_bfd_data_p): Remove.
826 * po/SRC-POTFILES.in: Regenerate.
828 2002-11-06 David O'Brien <obrien@FreeBSD.org>
829 Alan Modra <amodra@bigpond.net.au>
831 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
832 dynamic relocs against section symbols for the output section vma.
834 2002-11-05 Alan Modra <amodra@bigpond.net.au>
836 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
837 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
839 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
840 Alan Modra <amodra@bigpond.net.au>
842 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
843 vectors in target_selvecs.
844 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
846 (sh-*-netbsdelf*): Likewise.
847 * configure.in (assocvecs): New variable. Handle assocvecs like
849 * configure: Regenerate.
850 * format.c (bfd_check_format_matches): Store bfd_target pointers
851 in matching_vector instead of target names. Select first target
852 from bfd_associated_vector that matches a list of ambiguous targets.
853 * targets.c (_bfd_associated_vector): New array.
854 (bfd_associated_vector): New variable.
855 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
856 * libbfd-in.h (bfd_associated_vector): Declare.
857 * libbfd.h: Regenerate.
859 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
861 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
862 non-NULL before dereferencing.
864 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
866 * vms.c (vms_object_p): Restore the start address when returning
869 2002-11-04 Alan Modra <amodra@bigpond.net.au>
870 Hans-Peter Nilsson <hp@axis.com>
872 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
873 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
874 Set up a larger symshndxbuf, and write it out. Free it on
875 exit rather than freeing symbuf twice. Correct section index
876 on output section symbol loop.
877 (elf_link_output_sym): Accumulate symbol extension section
878 indices, reallocating symshndxbuf rather than writing it out.
879 (elf_link_flush_output_syms): Don't flush symshndxbuf.
880 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
881 Use bfd_zalloc to clear i_shdrp[0] too.
883 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
885 * elf32-sh64-com.c (sh64_address_in_cranges): Use
886 _raw_size of cranges section if _cooked_size not yet set.
888 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
890 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
891 for bfd_elf32_swap_symbol_out.
893 2002-10-31 David O'Brien <obrien@FreeBSD.org>
895 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
896 signed and unsigned in comparison.
898 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
900 * coffcode.h: Remove extraneous '\'.
902 2002-10-28 H.J. Lu <hjl@gnu.org>
904 * Makefile.am (targets.lo): Depend on Makefile instead of
906 (archures.lo): Likewise.
907 * Makefile.in: Regenerated.
909 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
911 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
912 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
915 2002-10-25 Jim Wilson <wilson@redhat.com>
917 * elf64-sh64.c (sh_elf64_relocate_section): Call
918 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
919 of SHF_MERGE section.
921 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
923 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
925 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
927 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
928 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
930 (NAME(aout,final_link)): Cast enum used in assignment.
931 (aout_link_write_symbols): Cast enums in comparisons, int values to
932 boolean, enums in assignments to int.
933 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
934 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
936 (aout_link_reloc_link_order): Cast enum to int in assignment.
937 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
939 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
941 * bfd-in2.h (bfd_set_section_vma): Likewise.
942 * bfd.c (bfd_record_phdr): Cast enums in assignments.
943 * binary.c (bfd_alloc): Cast enum to long.
944 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
945 * dwarf2.c (read_abbrevs): Add casts to enum types.
946 (read_attribute_value): Likewise.
947 (arange_add): Cast result of bfd_zalloc call.
948 (comp_unit_contains_address): Return true and false.
949 (comp_unit_find_nearest_line): Cast return to boolean.
950 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
951 * gen-aout.c: define macro '_' if not defined.
952 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
953 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
954 (bfd_write_bigendian_4byte_int): Cast return to boolean.
955 (bfd_seek): Cast bfd_realloc to bfd_byte *.
956 (bfd_generic_is_local_label_name): Cast return to boolean.
957 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
958 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
959 struct bfd_hash_entry *.
960 (_bfd_generic_link_hash_newfunc): likewise.
961 (_bfd_generic_final_link): Cast enum to unsigned int.
962 * merge.c (sec_merge_emit): Cast return to boolean.
963 (merge_strings): Add casts to const unsigned char *.
964 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
965 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
966 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
967 struct bfd_hash_entry *.
968 (bfd_set_section_content): Add cast to PTR in comparison.
969 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
970 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
971 simple_dummy_unattached_reloc,
972 bfd_simple_get_relocated_section_contents): Add K&R declarations and
973 function definitions.
974 * srec.c (S3Forced): Initialize to false.
975 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
976 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
977 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
978 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
979 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
982 2002-10-23 Jakub Jelinek <jakub@redhat.com>
984 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
985 relocs into shared lib non-allocated reloc sections.
987 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
989 * dwarf2.c (add_line_info): Ensure that the line_info_table is
990 sorted even when given an out-of-order line sequence.
991 (lookup_address_in_line_info_table): When an exact VMA match is
992 not found, return line information with the closest VMA.
994 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
996 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
997 HPUX 11.00 patch PHSS_26559.
999 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1001 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1002 the options section into a separate section unless IRIX 6
1003 compatibility is enabled.
1005 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1007 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1009 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1010 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1012 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1013 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1015 2002-10-21 Graeme Peterson <gp@qnx.com>
1017 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1019 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1021 * targets.c (bfd_target_list): Don't return the default target twice.
1023 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1025 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1026 perror with bfd_perror.
1028 2002-10-19 H.J. Lu <hjl@gnu.org>
1030 * elflink.h (elf_link_add_object_symbols): Correctly handle
1031 DT_RPATH and DT_RUNPATH.
1033 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1035 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1037 2002-10-17 Denis Chertykov <denisc@overta.ru>
1039 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1042 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1044 * elfxx-target.h (USE_REL): Don't define as 1.
1045 * elf32-arm.h (USE_REL): Provide a default define of 0.
1046 Use #if rather than #ifdef when testing USE_REL.
1047 * elf32-m32r.c: Likewise.
1049 * elf32-arc.c (USE_REL): Define as 1.
1050 * elf32-d10v.c (USE_REL): Likewise.
1051 * elf32-m32r.c (USE_REL): Likewise.
1052 * elf32-m68hc11.c (USE_REL): Likewise.
1053 * elf32-m68hc12.c (USE_REL): Likewise.
1054 * elf32-or32.c (USE_REL): Likewise.
1055 * elfarm-nabi.c (USE_REL): Likewise.
1057 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1059 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1060 (s390x-*-linux*): Add targ_selvecs.
1062 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1064 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1065 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1066 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1067 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1068 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1069 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1070 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1071 (SOURCE_HFILES): Add elf32-qnx.h.
1072 (BUILD_HFILES): Add bfdver.h.
1074 * Makefile.in: Regenerate.
1075 * configure.in Update bfd vector dependencies.
1076 * configure: Regenerate.
1077 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1078 * elf32-i386qnx.c: Likewise.
1079 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1080 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1081 * elf32-sh-lin.c: Likewise.
1082 * elf32-shqnx.c: Likewise.
1083 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1084 * elf32-sh64-nbsd.c: Likewise.
1085 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1086 * elf64-sh64-nbsd.c: Likewise.
1087 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1088 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1089 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1090 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1091 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1092 (elf_backend_is_contained_by_filepos): Likewise.
1093 (elf_backend_copy_private_bfd_data_p): Likewise.
1094 Globalize and move functions to..
1095 * elf32-qnx.c: ..here. New file.
1096 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1097 emit target vectors when INCLUDE_SHMEDIA.
1098 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1100 * elf64-sh64.c: Remove ELF_ARCH test.
1101 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1102 * po/BLD-POTFILES.in: Regenerate.
1103 * po/SRC-POTFILES.in: Regenerate.
1105 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1107 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1108 loaded with --just-symbols.
1110 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1111 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1112 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1113 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1115 2002-10-15 Richard Henderson <rth@redhat.com>
1117 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1118 (BFD64_BACKENDS_CFILES): Likewise.
1119 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1120 * elf64-alpha-fbsd.c: Remove file, move code ...
1121 * elf64-alpha.c: ... here.
1122 * Makefile.in, configure: Rebuild.
1124 2002-10-14 Richard Henderson <rth@redhat.com>
1126 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1129 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1131 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1132 datalabel_got_offset with union of datalabel_got
1133 offset and refcount.
1134 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1135 (allocate_dynrelocs): Delete unnecessary code for
1136 STT_DATALABEL type. Create entry in got for
1137 datalabel version of symbol if datalabel_got.refcount > 0.
1138 (sh_elf_relocate_section): Use datalabel_got union.
1139 (sh_elf_gc_sweep_hook): Pull common code to initialize
1140 h and eh out of switch statement. Declare seen_stt_datalabel.
1141 Initialize it. Decrement datalabel_got.refcount for
1142 got relocs when seen_stt_datalabel is true.
1143 Decrement local_got_refcounts entry for datalabel got relocs
1145 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1146 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1147 Initialize it. When seen_stt_datalabel is true, increment
1148 datalabel_got refcount rather than got.refcount.
1149 (sh_elf_finish_dynamic_symbol): Create relocs to
1150 initialize got entry for datalabel version of symbol.
1152 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1154 * Makefile.am: Run "make dep-am".
1155 (BFD_H_FILES): Remove version.h.
1156 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1157 * version.h: ..to here.
1158 * configure.in (bfd_version_date): Remove.
1159 (AC_OUTPUT): Make bfdver.h from version.h.
1160 * bfd.c: #include "bfdver.h".
1161 * vms-hdr.c: Likewise.
1162 * Makefile.in: Regenerate.
1163 * bfd-in2.h: Regenerate.
1164 * configure: Regenerate.
1165 * po/SRC-POTFILES.in: Regenerate.
1167 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1169 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1170 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1171 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1172 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1173 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1174 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1175 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1176 bfd_mach_ip2022, bfd_mach_ip2022ext,
1177 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1178 * bfd-in2.h: Regenerate.
1180 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1182 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1183 endian vector to targ_selvecs.
1185 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1187 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1188 save_addend argument. Don't apply the 32-bit mask to a
1189 GPREL32 value if it's to be used in another relocation. Don't
1190 use forced-check computation of local_p to decide whether to
1191 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1192 of the addend of a non-in-place GPREL16 relocation.
1193 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1194 mips_elf_calculate_relocation().
1196 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1198 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1199 with symbols in other sections if we relaxed something; the sections
1200 output offsets must be re-computed before.
1202 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1204 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1205 handling to use Elf_Internal_Sym.
1206 (m68hc11_elf_relax_delete_bytes): Likewise.
1208 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1210 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1211 sh_elf_object_p, dtpoff_base): New functions.
1212 (sh_elf_howto_table): Add TLS relocs.
1213 (sh_reloc_map): Likewise.
1214 (sh_elf_info_to_howto): Support TLS relocs.
1215 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1216 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1218 (sh_elf_obj_tdata): New.
1219 (elf_sh_link_hash_table): Add tls_ldm_got.
1220 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1221 (allocate_dynrelocs): Support TLS relocs.
1222 (sh_elf_size_dynamic_sections): Likewise.
1223 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1224 .rela.got section when found already. Return false after printing
1225 error about unresolvable relocation.
1226 (sh_elf_gc_sweep_hook): Support TLS relocs.
1227 (sh_elf_check_relocs): Likewise.
1228 (sh_elf_finish_dynamic_symbol): Likewise.
1229 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1230 * reloc.c: Add SH TLS relocs.
1231 * bfd-in2.h, libbfd.h: Regenerate.
1233 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1235 * Makefile.in: Regenerated.
1237 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1239 * Makefile.am: Run dep-am.
1240 (BFD_H_DEP): Add simple.c and linker.c.
1241 (BFD32_LIBS): Add simple.lo.
1242 (BFD32_LIBS_CFILES): Add simple.c.
1243 * Makefile.in: Regenerated.
1244 * bfd-in2.h: Regenerated.
1245 * simple.c: New file.
1247 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1249 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1250 (record_thumb_to_arm_glue): Likewise.
1251 * ecoff.c (ecoff_link_add_externals): Likewise.
1252 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1253 (record_thumb_to_arm_glue): Likewise.
1254 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1255 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1256 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1257 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1258 * elf64-ppc.c (func_desc_adjust): Likewise.
1259 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1260 (sh64_elf64_create_dynamic_sections): Likewise.
1261 * elflink.c (_bfd_elf_create_got_section): Likewise.
1262 (_bfd_elf_create_dynamic_sections): Likewise.
1263 (_bfd_elf_create_linker_section): Likewise.
1264 * elflink.h (elf_add_default_symbol): Likewise.
1265 (elf_link_create_dynamic_sections): Likewise.
1266 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1267 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1268 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1269 (_bfd_mips_elf_add_symbol_hook): Likewise.
1270 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1271 * linker.c (generic_link_add_symbol_list): Likewise.
1272 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1274 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1276 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1277 completely removed. Correct local sym adjustment.
1279 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1281 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1282 Correct mistake in calculation of address of .got.
1283 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1284 elf_sh64_pic_plt_entry_le): Likewise.
1286 2002-10-09 Richard Shann <richard.shann@superh.com>
1287 Stephen Clarke <stephen.clarke@superh.com>
1289 * Makefile.am: Add entries for elf32-sh64-lin.c and
1290 elf64-sh64-lin.c. Regenerate.
1291 * Makefile.in: Regenerate.
1292 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1293 to use sh64 vectors rather than sh vectors.
1294 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1295 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1296 * configure: Regenerate.
1297 * elf32-sh64-lin.c: New file.
1298 * elf64-sh64-lin.c: New file.
1299 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1300 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1302 2002-10-08 H.J. Lu <hjl@gnu.org>
1304 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1305 IE->LE transition for R_386_TLS_IE.
1307 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1309 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1311 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1313 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1316 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1318 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1321 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1323 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1325 * opncls.c: Formatting.
1326 (_bfd_new_bfd): Use a smaller section hash table.
1328 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1330 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1331 of the other two relocations packed with a REL32 to NONE.
1333 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1335 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1336 (sh_elf_link_hash_newfunc): Initialize it.
1337 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1338 to got.refcount for symbols that are forced local or when
1339 we have direct got refs.
1340 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1341 to correctly adjust got.refcount and plt.refcount.
1342 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1343 (sh_elf_check_relocs): Increment gotplt_refcount.
1345 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1347 * elf32-i386.c (elf_i386_relocate_section): Fix
1348 movl foo@indntpoff, %eax IE->LE transition.
1350 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1352 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1353 sequence and its transitions.
1355 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1357 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1358 to st_value + addend in non-code sections.
1359 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1360 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1362 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1363 Ken Raeburn <raeburn@cygnus.com>
1364 Aldy Hernandez <aldyh@redhat.com>
1365 Eric Christopher <echristo@redhat.com>
1366 Richard Sandiford <rsandifo@redhat.com>
1368 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1369 (bfd_mach_mips5500): New.
1370 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1371 (arch_info_struct): Add corresponding entries here.
1372 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1373 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1374 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1375 bfd_mach_mips5400 and bfd_mach_mips5500.
1376 (_bfd_mips_elf_mach_extends_p): New function.
1377 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1378 the EF_MIPS_MACH flags.
1379 * bfd-in2.h: Regenerate.
1381 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1383 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1386 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1388 * elf.c (map_sections_to_segments): Correct test for start of
1389 writable section in the same page as end of read-only section.
1391 2002-09-27 Matt Thomas <matt@3am-software.com>
1393 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1394 local_got_refcounts usage. Remove allocation of got slot.
1395 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1396 Remove de-allocation of got slot.
1397 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1398 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1399 sections to be GC'ed.
1400 (elf_vax_instantiate_got_entries): New function.
1401 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1402 tests that are now handled by elf_vax_instantiate_got_entries.
1403 Assert GOT entry falls within .got section size. Remove redundant
1404 comparisions. Fix comments.
1406 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1408 * reloc.c: Add x86-64 TLS relocs.
1409 * bfd-in2.h, libbfd.h: Rebuilt.
1410 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1411 relocs. Add TLS relocs.
1412 (x86_64_reloc_map): Add TLS relocs.
1413 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1414 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1415 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1416 (elf64_x86_64_hash_entry): Define.
1417 (struct elf64_x86_64_obj_tdata): New.
1418 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1419 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1420 (link_hash_newfunc): Initialize tls_type.
1421 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1422 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1423 (elf64_x86_64_mkobject): New.
1424 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1425 (elf64_x86_64_tls_transition): New.
1426 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1428 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1429 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1430 (elf64_x86_64_size_dynamic_sections): Likewise.
1431 (dtpoff_base, tpoff): New.
1432 (elf64_x86_64_relocate_section): Handle TLS relocs.
1433 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1435 (bfd_elf64_mkobject): Define.
1437 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1438 DF_STATIC_TLS if shared.
1440 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1442 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1443 empty relocation sections.
1445 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1447 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1448 (ppc64_elf_build_stubs): Build them here instead.
1450 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1452 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1453 addend into r_addend, not *r_offset.
1454 (elf32_sparc_finish_dynamic_symbol): Likewise.
1455 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1456 R_SPARC_RELATIVE's r_offset.
1458 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1460 * dwarf2.c (decode_line_info): Update to correctly decode
1461 the (non-standard DWARF2) out-of-order address sequences
1462 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1464 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1466 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1468 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1470 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1471 for discarded FDEs. Remove redundant assignment.
1472 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1474 2002-09-22 H.J. Lu <hjl@gnu.org>
1476 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1477 the relocation count between different .reloc sections.
1479 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1481 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1482 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1483 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1486 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1487 unsigned. Move "symcount" assignment out of loop.
1488 * Makefile.am: Run "make dep-am".
1489 * Makefile.in: Regenerate.
1490 * configure: Regenerate.
1491 * po/SRC-POTFILES.in: Regnerate.
1493 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1495 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1496 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1499 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1501 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1502 even if generating R_PPC_RELATIVE reloc.
1503 (ppc_elf_relocate_section): Make sure relocation is performed
1504 if skip == -2. Clear memory at r_offset when creating dynamic
1507 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1509 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1510 BFD_RELOC_386_TLS_GOTIE): Add.
1511 * bfd-in2.h, libbfd.h: Rebuilt.
1512 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1513 and R_386_TLS_GOTIE.
1514 (elf_i386_reloc_type_lookup): Handle it.
1515 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1516 char instead of enum, change GOT_* into defines.
1517 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1518 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1519 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1520 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1521 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1522 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1523 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1524 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1525 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1526 tls_type is GOT_TLS_IE_BOTH.
1527 (elf_i386_size_dynamic_sections): Likewise.
1528 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1529 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1530 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1531 all 4 GOT_TLS_* TLS types.
1533 2002-09-19 Nick Clifton <nickc@redhat.com>
1535 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1536 follow indirect links.
1538 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1540 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1541 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1543 (ecoff_swap_sym_in) <iss>: Likewise.
1544 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1545 ECOFF information: 'ioptMax' refers to the actual *size*
1546 of the optimization symtab, not the number of entries.
1548 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1550 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1551 ELF_LINK_HASH_NEEDS_PLT logic.
1553 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1555 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1556 correct relocation count.
1558 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1560 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1561 * bfd.c (struct _bfd): Add dynsymcount.
1562 * bfd-in2.h: Regenerated.
1563 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1565 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1568 2002-09-17 Stan Cox <scox@redhat.com>
1570 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1571 (mips_elf64_final_gp): Don't make up gp value.
1572 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1573 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1574 .MIPS.options/.options section.
1576 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1578 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1579 It is benign for FreeBSD < 4.1. Minor reformatting.
1580 * elf64-alpha-fbsd.c: Likewise.
1582 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1584 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1587 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1589 * elf64-alpha.c (alpha_elf_size_info): Make static.
1591 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1593 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1594 * cpu-tic4x.c: Ditto.
1596 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1598 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1601 2002-09-16 Bruno Haible <bruno@clisp.org>
1603 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1604 by a target variant implementation.
1605 * elf64-alpha.c: Likewise.
1606 * elf32-i386-fbsd.c: New file.
1607 * elf64-alpha-fbsd.c: New file.
1608 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1609 bfd_elf64_alpha_freebsd_vec.
1610 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1611 bfd_elf64_alpha_freebsd_vec.
1612 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1613 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1614 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1615 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1616 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1617 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1618 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1620 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1622 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1624 (elf_i386_relocate_section): Return false after printing error about
1625 unresolvable relocation.
1627 2002-09-12 Nick Clifton <nickc@redhat.com>
1629 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1632 2002-09-11 Jeffrey Law <law@redhat.com>
1634 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1636 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1638 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1639 line_ptr before deciding we've found a symbol.
1641 2002-09-11 Nick Clifton <nickc@redhat.com>
1643 * po/da.po: New Danish translation file.
1644 * configure.in (LINGUAS): Add 'da'.
1645 * configure: Regenerate.
1647 2002-09-10 Michael Snyder <msnyder@redhat.com>
1649 * irix-core.c (do_sections, do_sections64): New functions.
1650 (irix_core_core_file_p): Call new functions do_sections,
1651 do_sections64, depending on corefile (32-bit or 64-bit).
1653 2002-09-09 Richard Henderson <rth@redhat.com>
1655 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1656 and PCREL21F like PCREL21B.
1658 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1660 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1663 2002-09-02 Nick Clifton <nickc@redhat.com>
1665 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1666 names instead of cryptically overloaded bfd_reloc error
1668 (v850_elf_relocate_section): Likewise.
1669 (v850_elf_relax_section): Replace caching of external symbols
1670 with caching of internal symbols obtained from calling
1671 bfd_elf_get_elf_syms().
1672 Fixup problems with freeing cached allocated memory blocks.
1674 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1676 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1677 (bfd_pj_arch): Use bfd_default_scan.
1678 * cpu-v850.c (scan): Remove.
1679 (N): Use bfd_default_scan.
1680 * cpu-z8k.c (scan_mach): Remove.
1681 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1682 first. Use bfd_default_scan.
1684 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1686 (ecoff_get_magic): Likewise.
1687 * elf32-v850.c (v850_elf_object_p): Likewise.
1688 (v850_elf_final_write_processing): Likewise.
1689 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1690 (MY(write_object_contents)): Likewise.
1691 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1692 * coffcode.h (coff_write_object_contents): Likewise.
1693 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1694 Remove unnecessary "machine" assignments.
1695 (coff_write_relocs): Test for the absolute section sym by testing
1698 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1699 and bfd_mach_i386_i386_intel_syntax.
1700 * pdp11.c (NAME(aout,machine_type)): Likewise.
1702 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1704 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1705 * bfd-in2.h (align_power): Likewise.
1707 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1709 * Makefile.am: Run "make dep-am".
1710 * Makefile.in: Regenerate.
1712 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1713 * cpu-powerpc.c (powerpc_compatible): Likewise.
1714 * cpu-rs6000.c (rs6000_compatible): Likewise.
1716 2002-08-28 Catherine Moore <clm@redhat.com>
1718 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1719 (v850-elf-reloc): Don't resolve pc relative relocs.
1720 (v850_elf_ignore_reloc): New routine.
1721 (v850_elf_final_link_relocate): Handle new relocs.
1722 (v850_elf_relax_delete_bytes ): New routine.
1723 (v850_elf_relax_section): New routine.
1724 (bfd_elf32_bfd_relax_section): Define.
1725 (HOWTO): New entries for new relocs.
1726 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1727 (BFD_RELOC_V850_LONGJUMP): New reloc.
1728 (BFD_RELOC_V850_ALIGN): New reloc.
1729 * archures.c: Remove redundant v850ea architecture.
1730 * cpu-v850.c: Remove redundant v850ea support.
1731 * libbfd.h: Regenerate.
1732 * bfd-in2.h: Regenerated.
1734 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1736 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1737 * configure.in: Add tic4x_coff vector files.
1738 * configure: Regenerate.
1739 * Makefile.am: Add tic4x target.
1740 * Makefile.in: Regenerate.
1742 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1744 * archures.c: Add the BFD arch type tic4x.
1745 * bfd-in.h: Add BFD_IN_MEMORY flag.
1746 * coff-tic4x.c: New file.
1747 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1748 * cpu-tic4x.c: New file.
1749 * targets.c: Added tic4x- in list of xvecs.
1750 * ticoff.h: New file.
1751 * bfd-in2.h: Regenerate.
1753 2002-08-27 Adam Nemet <anemet@lnxw.com>
1755 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1756 bit of DT_INIT and DT_FINI for Thumb functions.
1758 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1760 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1762 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1764 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1766 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1768 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1769 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1771 (struct elf_sh_pcrel_relocs_copied): Removed.
1772 (struct elf_sh_dyn_relocs): New.
1773 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1774 field with dyn_relocs.
1775 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1776 sections and sym_sec.
1777 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1778 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1779 (sh_elf_create_dynamic_sections): Use create_got_section instead
1780 of _bfd_elf_create_got_section.
1781 (sh_elf_check_relocs): Likewise.
1782 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1784 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1785 sh_elf_relocate_section, sh_elf_check_relocs,
1786 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1788 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1789 dynamic relocations and avoiding the copy relocation when we
1790 didn't find any dynamic relocations in the section which has
1791 contents or is read-only.
1792 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1793 (sh_elf_size_dynamic_sections): Don't reset the size of
1794 .rela.got section even if dynamic_sections_created flag is off.
1795 Don't use sh_elf_discard_copies. Scan all input bfd and use
1796 allocate_dynrelocs. Call readonly_dynrelocs to determine
1797 whether we need DT_TEXTREL.
1798 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1799 whether the symbol was never referred to.
1800 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1801 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1802 (sh_elf_check_relocs): Call create_got_section if the short-cut
1803 to .got is null. Increment reference counters only instead of
1804 allocating space on dynamic sections here. Don't conditionalize
1805 uninitialized got.offset value when marking the symbol as a
1806 global offset table entry. Keep relocations for symbols satisfied
1807 by a dynamic library to avoid copy relocations for the symbol.
1808 Set dynobj field of an elf hash table if needed.
1809 (sh_elf_finish_dynamic_sections): Handle null section pointer
1811 (elf_backend_copy_indirect_symbol): Defined.
1812 (elf_backend_can_refcount): Defined.
1814 2002-08-23 Nick Clifton <nickc@redhat.com>
1816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1817 previous change. Add comment explaining why.
1819 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1821 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1822 contents of .got.plt[2] to tr0, not address of .got.plt.
1823 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1824 patching absolute plt entry. For shmedia plt entry, set bottom bit
1825 of branch to plt0 as this is a branch to an shmedia instruction.
1826 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1827 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1828 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1830 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1831 patching absolute plt entry. For shmedia plt entry, branch to
1832 plt0 is now ptrel, so use relative offset. Set bottom bit of
1833 branch target as it is a branch to an shmedia instruction.
1835 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1836 Richard Shann <richard.shann@superh.com>
1838 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1839 value if .init is an SHmedia function. Similarly for DT_FINI.
1840 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1842 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1844 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1846 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1848 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1850 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1851 byte read when reading the return address register column.
1853 2002-08-22 Nick Clifton <nickc@redhat.com>
1855 * config.bfd: Add powepc64-*-*bsd* target.
1857 2002-08-22 Graeme Peterson <gp@qnx.com>
1859 * Makefile.am: Add entries for elf32-shqnx.c
1860 * Makefile.in: Regenerate.
1861 * config.bfd: Add support sh-*-nto* target.
1862 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1863 * configure: Regenerate.
1864 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1865 * elf32-sh.c: Do not include elf32-target.h if
1866 ELF32_SH_C_INCLUDED is defined.
1867 * elf32-shqnx.c: New file: Support for QNX.
1868 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1870 2002-08-22 Nick Clifton <nickc@redhat.com>
1872 * po/tr.po: Updated Turkish translation.
1874 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1875 symbols are not read.
1877 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1879 * elf32-m68hc11.c: Formatting fixes.
1880 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1881 * elf32-m68hc12.c: Formatting fixes.
1882 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1884 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1886 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1888 (pmac_xcoff_vec): Likewise.
1889 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1890 (aix5coff64_vec): Likewise.
1892 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1894 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1895 param to elf_backend_copy_indirect_symbol.
1896 (_bfd_elf_link_hash_copy_indirect): Likewise.
1897 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1898 calls to copy_indirect_symbol.
1899 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1900 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1901 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1902 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1903 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1904 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1905 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1906 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1907 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1908 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1909 test refcounts for "used" values.
1911 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1913 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1914 argument declaration.
1916 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1918 * archures.c (bfd_mach_ppc_e500): Added.
1919 * bfd-in2.h: Rebuilt.
1920 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1922 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1924 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1926 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1928 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1931 2002-08-17 Stan Cox <scox@redhat.com>
1933 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1934 IRIX 6 segment layout for NEWABI.
1936 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1938 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1939 symbols when looking for section referred to by a relocation.
1940 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1942 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1944 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1946 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1948 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1949 missing check for whether the symbol is referenced by DSO before
1950 unexporting it as an unneeded dynamic symbol.
1952 2002-08-14 H.J. Lu <hjl@gnu.org>
1954 * libbfd.h: Regenerate.
1956 2002-08-14 H.J. Lu <hjl@gnu.org>
1958 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1960 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1962 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1964 (m68hc11_direct_relax): New to define table of relaxable instructions.
1965 (find_relaxable_insn): New, find a relaxable insn.
1966 (compare_reloc): New to compare two relocs.
1967 (m68hc11_elf_relax_section): New, relax text sections.
1968 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1969 (elf32_m68hc11_check_relocs): New function for GC support.
1970 (elf32_m68hc11_relocate_section): New function for GC support.
1971 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1972 (elf_backend_check_relocs): Likewise.
1973 (elf_backend_relocate_section): Likewise.
1975 2002-08-13 H.J. Lu <hjl@gnu.org>
1977 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1978 definitions in shared objects when checking symbol with
1981 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1983 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1984 (elf32_m68hc11_gc_sweep_hook): Likewise.
1985 (elf_backend_gc_mark_hook): Define for GC section support.
1986 (elf_backend_gc_sweep_hook): Likewise.
1987 (elf_backend_can_gc_sections): Likewise.
1989 * elf32-m68hc12.c: Likewise.
1991 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1993 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1994 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1995 (_bfd_m68hc11_elf_set_private_flags): New function.
1996 Use them to set/check/print ELF flags specific to 68HC11.
1998 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1999 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2000 (_bfd_m68hc12_elf_set_private_flags): New function.
2001 Use them to set/check/print ELF flags specific to 68HC12.
2003 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2005 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2006 fix masks for PC-rel relocs.
2007 (m68hc11_elf_ignore_reloc): New function.
2009 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2010 68HC12 banked addressing relocs.
2011 (m68hc12_phys_addr): New to compute physical address of banked memory.
2012 (m68hc12_phys_page): Likewise for page.
2013 (m68hc12_addr_is_banked): New to see if address is in banked area.
2014 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2016 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2018 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2019 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2020 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2021 * bfd-in2.h: Regenerate.
2023 2002-08-12 H.J. Lu <hjl@gnu.org>
2025 * elflink.h (elf_add_default_symbol): Preserve section across
2028 2002-08-09 Graeme Peterson <gp@qnx.com>
2030 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2031 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2032 * Makefile.in: Regenerate.
2033 * config.bfd: Add support for powerpc{le}-*-nto targets.
2034 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2035 * configure: Regenerate.
2036 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2037 common file "elf32-qnx.h", and now include that file.
2038 * elf32-qnx.h: New file: QNX specific common elf backend.
2039 * elf32-ppc.c: Do not include elf32-target.h if
2040 ELF32_PPC_C_INCLUDED is defined.
2041 * elf32-ppcqnx.c: New file: Support for QNX.
2042 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2043 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2045 2002-08-09 Nick Clifton <nickc@redhat.com>
2047 * po/sv.po: Updated Swedish translation.
2049 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2051 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2052 g->global_gotsym is NULL.
2054 2002-08-08 H.J. Lu <hjl@gnu.org>
2056 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2057 overrides an indirect versioned symbol.
2059 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2061 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2062 for R_386_TLS_TPOFF32 relocs against symndx 0.
2064 2002-08-07 H.J. Lu <hjl@gnu.org>
2066 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2067 with undefined version if needed.
2068 (elf_link_assign_sym_version): Match a default symbol with a
2069 version without definition. No need to hide the default
2070 definition separately.
2072 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2074 * elflink.h (elf_link_output_extsym): Don't output symbols from
2075 SEC_EXCLUDE sections.
2077 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2079 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2081 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2084 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2086 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2089 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2091 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2093 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2095 * elf32-mips.c (mips_reloc_map): Fix typo.
2097 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2099 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2101 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2103 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2105 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2107 * libxcoff.h: Use PARAMS on function declarations.
2108 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2109 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2111 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2113 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2115 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2117 * coff-rs6000.c: Formatting fixes.
2118 (xcoff_calculate_relocation): Use PARAMS in declaration.
2119 (xcoff_complain_overflow): Likewise.
2120 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2121 (bfd_xcoff_backend_data): Remove useless comments.
2122 (rs6000coff_vec): Likewise.
2123 (bfd_pmac_xcoff_backend_data): Likewise.
2124 (pmac_xcoff_vec): Likewise.
2126 * coff64-rs6000.c: Formatting fixes.
2127 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2128 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2129 (bfd_xcoff_backend_data): Remove useless comments.
2130 (rs6000coff64_vec): Likewise.
2131 (bfd_xcoff_aix5_backend_data): Likewise.
2132 (aix5coff64_vec): Likewise.
2134 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2136 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2137 mask entries. Use complain_overflow_dont for R_REF.
2138 (xcoff_reloc_type_ba): Revert last change.
2139 (xcoff_reloc_type_br): Likewise.
2140 (xcoff_reloc_type_crel): Likewise.
2141 (xcoff_ppc_relocate_section): Likewise.
2142 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2143 (xcoff64_ppc_relocate_section): Likewise.
2144 (xcoff64_howto_table): Revert some of last change to mask entries.
2145 Use complain_overflow_dont for R_REF.
2147 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2148 relocs with bitsize == 16 have size = 1.
2149 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2150 (xcoff_reloc_type_br): Likewise.
2151 (xcoff_reloc_type_crel): Likewise.
2152 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2153 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2154 dst_mask adjustment.
2155 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2156 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2157 bitsize == 16 have size = 1.
2159 2002-08-01 Denis Chertykov <denisc@overta.ru>
2161 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2162 (struct misc): New field isymbuf. All free_* fields removed.
2163 (symbol_value): Pass in internal syms. No need to swap syms in.
2164 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2165 possibly cached info.
2166 (tidyup_after_error): Removed.
2167 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2168 misc. Use new field.
2169 (adjust_all_relocations): Use internal syms. No need to swap syms
2171 (add_page_insn): Don't use removed fields of struct misc.
2173 2002-08-01 Nick Clifton <nickc@redhat.com>
2175 * elf32-arm.h: Revert previous delta.
2177 2002-08-01 Nick Clifton <nickc@redhat.com>
2179 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2180 * configure: Regenerate.
2182 2002-07-31 H.J. Lu <hjl@gnu.org>
2184 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2187 2002-07-31 H.J. Lu <hjl@gnu.org>
2189 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2192 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2194 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2195 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2197 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2199 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2200 There is no 8 byte relocation type for this architecture.
2201 (do_ns32k_reloc): Use bfd_vma instead of native types.
2202 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2204 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2205 rely on generic code to do that.
2206 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2207 to all table entries.
2208 (_bfd_ns32k_relocate_contents): put_data returns void.
2209 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2210 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2213 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2215 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2216 archive object is target dependant.
2218 2002-07-31 Adam Nemet <anemet@lnxw.com>
2220 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2221 (THUMB_PLT_ENTRY_SIZE): New macro.
2222 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2223 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2225 (elf32_arm_plt_entry): Likewise.
2226 (elf_backend_plt_header_size): Likewise.
2227 (elf32_thumb_plt0_entry): New global.
2228 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2230 (elf32_thumb_plt_entry): New global.
2231 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2232 Thumb entries. Set the bottom bit of the corresponding GOT entry
2233 for a Thumb PLT entry.
2234 (struct elf32_arm_plt_entry_info): New structure.
2235 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2237 (elf32_arm_link_hash_newfunc): Initialize new member.
2238 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2239 relocations against the PLT.
2240 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2241 first_rel_type if this is the first time we encounter the symbol.
2242 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2243 Determine if relocation needs a PLT entry. Set first_rel_type if
2244 this is the first time we encounter the symbol
2245 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2247 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2248 (elf32_arm_create_dynamic_sections): New function. Create the
2250 (elf_backend_create_dynamic_sections): Call it.
2252 2002-07-31 Nick Clifton <nickc@redhat.com>
2254 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2255 'alternative' in order to avoid shadowing global symbol of the
2257 * bfd-in2.h: Regenerate.
2258 * libbfd.h: Regenerate.
2259 * libcoff.h: Regenerate.
2261 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2263 * Makefile.am: Add n32 ABI support.
2264 * Makefile.in: Regenerate.
2265 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2266 bit vectors for mips*-*-linux targets as optional.
2267 * configure.in: Add n32 ABI vectors.
2268 * configure: Regenerate.
2269 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2270 * elfn32-mips.c: New file, n32 ABI support.
2271 * targets.c: Add n32 ABI vectors.
2273 2002-07-30 Graeme Peterson <gp@qnx.com>
2275 * elfarmqnx-nabi.c: New file: Support for QNX.
2276 * config.bfd: Add support for arm-*-nto target.
2277 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2278 * configure: Regenerate.
2279 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2280 * Makefile.in: Regenerate.
2281 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2282 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2283 * elfarm-nabi.c: Do not include elf32-arm.h if
2284 ELFARM_NABI_C_INCLUDED is defined.
2285 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2287 2002-07-30 Nick Clifton <nickc@redhat.com>
2289 * po/sv.po: Updated Swedish translation.
2291 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2293 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2295 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2297 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2298 * archive.c (bfd_generic_archive_p): Likewise.
2299 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2300 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2301 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2302 (xcoff64_archive_p): Likewise.
2303 (xcoff64_openr_next_archived_file): Likewise.
2304 (xcoff64_archive_p): Clean up tdata properly on error.
2305 * coffgen.c (coff_real_object_p): Likewise.
2306 (coff_object_p): Release filehdr and opthdr.
2307 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2308 * ieee.c (ieee_archive_p): Likewise.
2309 * ihex.c (ihex_object_p): Likewise.
2310 (ihex_mkobject): Always allocate tdata.
2311 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2312 * srec.c (srec_mkobject): Always allocate tdata.
2313 (srec_object_p): Clean up tdata properly on error.
2314 (symbolsrec_object_p): Likewise.
2315 * versados.c (versados_object_p): Likewise.
2316 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2317 and bfd_realloc instead of realloc.
2318 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2319 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2320 place of bfd_malloc, simplifying error freeing. Free hash table too.
2321 (vms_object_p): Clean up tdata on error.
2322 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2323 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2325 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2327 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2329 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2331 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2332 flags into resulting BFD.
2334 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2336 From John Reiser <jreiser@BitWagon.com>
2337 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2338 tls_ldm_got.refcount.
2340 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2342 * elf64-mips.c: Update TODO comment.
2343 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2344 mips_elf64_gprel16_reloca): Remove prototypes.
2345 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2346 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2347 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2348 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2350 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2351 R_MIPS_GOT16. Remove wrong comments.
2352 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2353 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2355 (mips_elf64_hi16_reloc): Fix formatting.
2356 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2357 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2358 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2359 (mips_elf64_gprel16_reloc): Make static. Add check for
2361 (mips_elf64_gprel16_reloca): Remove.
2362 (mips_elf64_literal_reloc): New function.
2363 (mips_elf64_gprel32_reloc): Fix formatting.
2364 (mips_elf64_shift6_reloc): Fix comment. Make static.
2365 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2367 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2369 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2370 specific relocations.
2371 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2372 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2373 (ELF_MAXPAGESIZE): Add comment.
2375 2002-07-25 Nick Clifton <nickc@redhat.com>
2377 * po/sv.po: Updated Swedish translation.
2378 * po/es.po: Updated Spanish translation.
2379 * po/fr.po: Updated French translation.
2381 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2383 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2384 as elf_link_record_local_dynamic_symbol.
2385 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2386 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2387 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2388 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2389 attempt is made to record a symbol in a discarded section, and
2390 return `2' in that case.
2392 2002-07-24 Nick Clifton <nickc@redhat.com>
2394 * po/sv.po: Updated Swedish translation.
2395 * po/es.po: Updated Spanish translation.
2397 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2399 * po/SRC-POTFILES.in: Regenerate.
2401 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2402 immediately. Remove code handling relocatable linking.
2403 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2404 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2405 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2406 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2407 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2408 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2409 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2410 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2411 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2412 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2413 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2414 * elf32-avr.c (elf_backend_rela_normal): Define.
2415 * elf32-cris.c: Likewise.
2416 * elf32-fr30.c: Likewise.
2417 * elf32-frv.c: Likewise.
2418 * elf32-h8300.c: Likewise.
2419 * elf32-hppa.c: Likewise.
2420 * elf32-ip2k.c: Likewise.
2421 * elf32-sparc.c: Likewise.
2422 * elf32-v850.c: Likewise.
2423 * elf32-vax.c: Likewise.
2424 * elf64-hppa.c: Likewise.
2425 * elf64-sparc.c: Likewise.
2426 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2427 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2428 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2429 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2430 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2431 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2432 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2433 * elf-m10200.c (USE_RELA): Don't define.
2434 * elf-m10300.c: Likewise.
2435 * elfarm-oabi.c: Likewise.
2436 * elf32-i370.c: Likewise.
2437 * elf32-ip2k.c: Likewise.
2438 * elf32-m68k.c: Likewise.
2439 * elf32-mcore.c: Likewise.
2440 * elf32-ppc.c: Likewise.
2441 * elf32-s390.c: Likewise.
2442 * elf32-vax.c: Likewise.
2443 * elf64-ppc.c: Likewise.
2444 * elf64-s390.c: Likewise.
2445 * elf64-x86-64.c: Likewise.
2446 * elfxx-ia64.c: Likewise.
2447 * elf32-avr.c (USE_REL): Don't undef.
2448 * elf32-ip2k.c: Likewise.
2450 2002-07-23 Nick Clifton <nickc@redhat.com>
2452 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2453 'want_p_paddr_set_to_zero'.
2454 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2456 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2457 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2459 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2461 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2462 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2463 show the Copyright string.
2464 Minor formatting tidy ups.
2466 2002-07-23 Nick Clifton <nickc@redhat.com>
2468 * po/fr.po: Updated French translation.
2469 * po/sv.po: Updated Swedish translation.
2471 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2473 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2474 when outputting relocs.
2476 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2478 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2479 DT_PLTGOT into the dynamic section if there is a PLT.
2481 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2483 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2485 (_bfd_mips_elf_write_section): Likewise.
2486 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2487 (_bfd_mips_elf_write_section): Likewise.
2488 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2489 (elf32_mips_write_section): Likewise.
2490 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2491 (_bfd_mips_elf_write_section): Likewise.
2493 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2495 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2496 PT_IA_64_UNWIND segments for a given section.
2498 2002-07-17 H.J. Lu <hjl@gnu.org>
2500 * Makefile.am: Fix a typo.
2501 * Makefile.in: Regenerate.
2503 2002-07-15 Denis Chertykov <denisc@overta.ru>
2504 Frank Ch. Eigler <fche@redhat.com>
2505 Ben Elliston <bje@redhat.com>
2506 Alan Lehotsky <alehotsky@cygnus.com>
2507 John Healy <jhealy@redhat.com>
2508 Graham Stott <grahams@redhat.com>
2509 Jeff Johnston <jjohnstn@redhat.com>
2511 * Makefile.am: Add support for ip2k.
2512 * Makefile.in: Regenerate.
2513 * doc/Makefile.in: Regenerate.
2514 * archures.c: Add support for ip2k.
2515 * config.bfd: Add support for ip2k.
2516 * configure.in: Add support for ip2k.
2517 * configure: Regenerate.
2518 * reloc.c: Add support for ip2k.
2519 * targets.c: Add support for ip2k.
2520 * bfd-in2.h: Regenerate.
2521 * libbfd.h: Regenerate.
2522 * cpu-ip2k.c: New file.
2523 * elf32-ip2k.c: New file.
2525 2002-07-17 Ian Rickards <irickard@arm.com>
2527 * dwarf2.c (concat_filename): If we can't establish the directory
2528 just return the filename.
2530 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2532 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2534 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2536 * elflink.h: Formatting fixes, tidy prototypes.
2537 (elf_link_assign_sym_version): Move common code out of loop.
2539 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2541 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2542 reloc section size is zero. Correct reloc output location.
2544 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2546 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2547 the final type for the e_fsel selector when generating PA2.0W code.
2548 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2551 2002-07-14 H.J. Lu <hjl@gnu.org>
2553 * elflink.h (elf_link_assign_sym_version): Hide the default
2554 definition if there is a hidden versioned definition.
2556 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2558 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2559 dynamic reference test in assertion when initializing GOT with
2560 static contents. Just assert that there are either no dynamic
2561 sections, the symbol is defined in the regular objects or that the
2562 symbol is undef weak. Tweak comment.
2563 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2564 only if the symbol isn't defined in the program and isn't undef
2566 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2567 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2568 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2569 (elf_cris_discard_excess_program_dynamics): Don't consider
2570 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2572 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2574 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2575 unresolved debugging relocs in dynamic applications.
2576 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2577 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2578 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2579 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2580 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2581 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2583 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2585 * elf64-ppc.c (ONES): Define.
2586 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2587 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2588 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2590 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2591 (ppc64_elf_set_private_flags): Delete.
2592 (ppc64_elf_section_from_shdr): Delete.
2593 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2594 (ppc64_elf_fake_sections): Delete.
2595 (bfd_elf64_bfd_set_private_flags): Don't define.
2596 (bfd_elf64_get_symbol_info): Likewise.
2597 (elf_backend_section_from_shdr): Likewise.
2598 (elf_backend_fake_sections): Likewise.
2600 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2602 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2603 when not already set.
2604 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2605 (elf_backend_fake_sections): Define.
2607 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2609 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2611 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2613 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2615 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2616 NULL sym_hashes to just before use.
2617 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2618 symbol with non-default visibility.
2619 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2620 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2622 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2623 symbol with non-default visibility.
2624 (cris_elf_check_relocs): At tests for local symbol before
2625 increasing h->plt.refcount, also check for non-default
2626 visibility. Ditto when checking for local symbol to eliminate
2627 pc-relative runtime relocs.
2629 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2631 * elf.c: Formatting.
2632 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2633 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2634 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2637 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2638 Alan Modra <amodra@bigpond.net.au>
2640 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2641 account the impact of relocation count overflow when computing
2643 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2644 or not to apply the PE COFF reloc overflow handling. Fix a
2645 fencepost error in deciding whether or not to use that technique.
2647 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2649 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2650 change type of locsyms.
2651 (bfd_elf_get_elf_syms): Declare.
2652 * elf.c (bfd_elf_get_elf_syms): New function.
2653 (group_signature): Use bfd_elf_get_elf_syms.
2654 (bfd_section_from_r_symndx): Likewise.
2655 * elfcode.h (elf_slurp_symbol_table): Likewise.
2656 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2657 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2658 locality of various data structures. Properly free internal relocs.
2659 (elf_bfd_final_link): Properly free internal relocs.
2660 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2661 (elf_link_input_bfd): Likewise.
2662 (elf_gc_mark): Likewise. Properly free internal relocs.
2663 (elf_gc_sweep): Properly free internal relocs.
2664 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2665 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2667 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2668 Properly free possibly cached info.
2669 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2670 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2671 symbol swapping code.
2672 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2673 Properly free possibly cached info.
2674 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2675 (mn10300_elf_relax_delete_bytes): Likewise.
2676 (mn10300_elf_symbol_address_p): Likewise.
2677 (mn10300_elf_get_relocated_section_contents): Likewise.
2678 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2679 (elf32_h8_relax_delete_bytes): Likewise.
2680 (elf32_h8_symbol_address_p): Likewise.
2681 (elf32_h8_get_relocated_section_contents): Likewise.
2682 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2683 (m32r_elf_relax_delete_bytes): Likewise.
2684 (m32r_elf_get_relocated_section_contents): Likewise.
2685 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2686 elf_section_data to determine whether cached.
2687 (sh_elf_relax_section): As above for elf-m10200.c.
2688 (sh_elf_relax_delete_bytes): Likewise.
2689 (sh_elf_get_relocated_section_contents): Likewise.
2690 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2691 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2692 reading of local syms.
2693 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2694 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2695 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2696 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2698 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2699 free internal relocs and section contents. Don't read symbols.
2700 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2701 (elf32_hppa_size_stubs): Don't free local syms.
2702 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2703 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2704 possibly cached info.
2705 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2706 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2707 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2709 (get_local_syms): Delete function.
2710 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2712 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2714 2002-07-05 Jim Wilson <wilson@redhat.com>
2716 * syms.c (decode_section_type): New.
2717 (bfd_decode_symclass): Call decode_section_type.
2719 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2721 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2722 section content start.
2723 Reported by Michael Schumacher <mike@hightec-rt.com>.
2725 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2727 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2728 link order code. Don't actually remove the output section here;
2729 Just set a flag for the linker to do so.
2730 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2731 sections when setting up output section dynsyms.
2733 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2735 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2737 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2740 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2742 * elf64-s390.c (create_got_section): Set .got section alignment to
2744 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2746 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2748 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2750 2002-07-01 Matt Thomas <matt@3am-software.com>
2752 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2755 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2757 * elfxx-mips.c (ABI_64_P): Fix comment.
2758 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2759 new section names for N64 ABI.
2760 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2761 (mips_elf_calculate_relocation): Code formatting.
2762 (mips_elf_create_dynamic_relocation): Likewise.
2763 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2764 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2765 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2767 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2769 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2770 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2773 2002-07-01 Andreas Schwab <schwab@suse.de>
2775 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2776 R_X86_64_64 to R_X86_64_RELATIVE.
2778 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2780 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2781 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2783 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2785 * configure.in (vaxbsd_vec): Add.
2786 * targets.c (vaxbsd_vec): Add.
2787 * Makefile.in: Rebuild.
2788 * configure: Rebuild.
2789 * po/SRC-POTFILES.in: Rebuild.
2791 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2793 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2794 examining to gc_mark_hook, rather than the bfd.
2795 (elf_gc_sections): Adjust.
2796 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2797 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2798 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2799 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2800 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2801 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2802 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2803 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2804 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2805 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2806 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2807 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2808 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2809 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2810 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2811 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2812 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2813 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2814 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2815 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2816 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2817 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2818 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2819 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2820 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2821 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2822 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2823 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2824 redundant local sym tests.
2825 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2826 (link_hash_newfunc): Init is_entry.
2827 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2828 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2829 (create_linkage_sections): Use bfd_make_section_anyway rather than
2831 (ppc64_elf_mark_entry_syms): New function.
2832 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2833 up opd entry to function section map.
2834 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2835 relocs that reference the opd section.
2836 (edit_opd): New function.
2837 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2838 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2839 (get_local_syms): Do so here. Exit if we already have local syms.
2840 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2841 read local syms on non-ELF input.
2842 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2843 than duplicating it's function here. Adjust free of internal
2845 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2846 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2847 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2848 _bfd_elf32_link_read_relocs rather than duplicating it's function
2849 here. Adjust free of internal relocs to suit.
2851 2002-07-01 Andreas Jaeger <aj@suse.de>
2853 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2854 are not allowed in shared libs code, enforce -fPIC.
2856 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2858 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2859 trailing zero-sequences when there's previous left-over data.
2861 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2863 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2864 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2865 and opd_rel_sec in order for starting rela section. Check _raw_size.
2866 (elf_backend_reloc_type_class): Define.
2868 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2870 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2873 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2875 * cpu-powerpc.c: Comment on ordering of arch_info.
2876 * elf32-ppc.c (ppc_elf_object_p): New function.
2877 (elf_backend_object_p): Define.
2878 * elf64-ppc.c (ppc64_elf_object_p): New function.
2879 (elf_backend_object_p): Define.
2881 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2883 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2884 * configure: Regenerate.
2886 2002-06-25 Jason Eckhardt <jle@rice.edu>
2888 * dwarf2.c (decode_line_info): Check unit->addr_size
2889 to read in the proper number of prologue bytes.
2891 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2893 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2894 aix5coff64_vec if 64-bit bfd support has been enabled.
2895 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2898 * targets.c (_bfd_target_vector[]): Only include
2899 aix5coff64_vec if 64-bit bfd support has been enabled.
2901 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2903 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2904 * elf32-hppa.c (hppa_add_stub): Likewise.
2905 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2906 * elflink.h (elf_add_default_symbol): Fix comment typo.
2907 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2908 (elf_link_add_object_symbols): Likewise.
2909 (elf_link_assign_sym_version): Likewise.
2910 * hash.c (bfd_hash_lookup): Likewise.
2911 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2912 * section.c (bfd_get_unique_section_name): Likewise.
2913 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2914 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2915 (assign_section_numbers): Likewise.
2916 (_bfd_elfcore_make_pseudosection): Likewise.
2917 (elfcore_grok_lwpstatus): Likewise.
2918 (elfcore_grok_win32pstatus): Likewise.
2919 (elfcore_write_note): Constify input params. Use PTR instead of
2920 void *. Include terminating NUL in namesz. Correct padding.
2921 Support NULL "name" param. Use memcpy instead of strcpy.
2922 (elfcore_write_prpsinfo): Constify input params.
2923 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2924 (elfcore_write_lwpstatus): Likewise.
2925 (elfcore_write_pstatus): Likewise.
2926 (elfcore_write_prfpreg): Likewise.
2927 (elfcore_write_prxfpreg): Likewise.
2928 * elf-bfd.h (elfcore_write_note): Update declaration.
2929 (elfcore_write_prpsinfo): Likewise.
2930 (elfcore_write_prstatus): Likewise.
2931 (elfcore_write_pstatus): Likewise.
2932 (elfcore_write_prfpreg): Likewise.
2933 (elfcore_write_prxfpreg): Likewise.
2934 (elfcore_write_lwpstatus): Likewise.
2936 2002-06-25 Jason Eckhardt <jle@rice.edu>
2938 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2939 symbols of type stProc and stStaticProc.
2941 2002-06-25 Nick Clifton <nickc@redhat.com>
2943 * ecoff.c: VArious formatting fixes.
2945 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2947 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2949 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2951 * aout-adobe.c: Don't compare against "true" or "false.
2952 * aout-target.h: Likewise.
2953 * aoutx.h: Likewise.
2954 * archive.c: Likewise.
2956 * cache.c: Likewise.
2957 * coff-a29k.c: Likewise.
2958 * coff-alpha.c: Likewise.
2959 * coff-i386.c: Likewise.
2960 * coff-mips.c: Likewise.
2961 * coff-or32.c: Likewise.
2962 * coff64-rs6000.c: Likewise.
2963 * coffcode.h: Likewise.
2964 * coffgen.c: Likewise.
2965 * cpu-ns32k.c: Likewise.
2966 * ecoff.c: Likewise.
2967 * ecofflink.c: Likewise.
2969 * elf32-arm.h: Likewise.
2970 * elf32-cris.c: Likewise.
2971 * elf32-d30v.c: Likewise.
2972 * elf32-i386.c: Likewise.
2973 * elf32-mcore.c: Likewise.
2974 * elf32-ppc.c: Likewise.
2975 * elf32-sh.c: Likewise.
2976 * elf32-sh64.c: Likewise.
2977 * elf32-v850.c: Likewise.
2978 * elf64-alpha.c: Likewise.
2979 * elf64-sh64.c: Likewise.
2980 * elfcode.h: Likewise.
2981 * elfcore.h: Likewise.
2982 * elflink.h: Likewise.
2983 * elfxx-mips.c: Likewise.
2984 * i386os9k.c: Likewise.
2986 * libbfd.c: Likewise.
2987 * linker.c: Likewise.
2989 * nlm32-alpha.c: Likewise.
2990 * nlm32-i386.c: Likewise.
2991 * nlm32-ppc.c: Likewise.
2992 * nlm32-sparc.c: Likewise.
2993 * nlmcode.h: Likewise.
2994 * oasys.c: Likewise.
2995 * pdp11.c: Likewise.
2996 * peicode.h: Likewise.
2997 * reloc.c: Likewise.
3000 * tekhex.c: Likewise.
3002 * xcofflink.c: Likewise.
3003 * elf64-sparc.c: Edit comment to not use "== false".
3005 * aoutf1.h: Don't use "? true : false".
3006 * ecoff.c: Likewise.
3007 * format.c: Likewise.
3009 * linker.c: Likewise.
3011 * oasys.c: Likewise.
3013 2002-06-23 H.J. Lu <hjl@gnu.org>
3015 * elflink.h (elf_link_add_archive_symbols): For the default
3016 version, check references with only one `@' first.
3018 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3020 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3022 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3024 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3025 (elf64_hppa_size_dynamic_sections): Revise to use
3026 elf64_hppa_mark_milli_and_exported_functions.
3027 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3028 symbols out of dynamic symbol table.
3030 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3032 * Makefile.in: Regenerate.
3033 * libbfd.h: Regenerate.
3034 * bfd-in2.h: Regenerate.
3035 * configure: Regenerate.
3036 * po/SRC-POTFILES.in: Regenerate.
3038 * elflink.h: Comment typo fixes.
3040 2002-06-23 H.J. Lu <hjl@gnu.org>
3042 * elf-bfd.h (elf_link_loaded_list): New structure.
3043 (elf_link_hash_table): Add "loaded".
3044 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3045 * elflink.h (elf_link_check_versioned_symbol): New function.
3046 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3048 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3050 * elflink.h (size_dynamic_sections): If the target does not
3051 support an ELF style hash table, return true, indicating that
3052 nothing needed to be done, rather than false, indicating that the
3053 section's size could not be computed.
3055 2002-06-18 Dave Brolley <brolley@redhat.com>
3057 From Catherine Moore, Michael Meissner, Dave Brolley:
3058 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3059 * targets.c: Support bfd_elf32_frv_vec.
3060 * reloc.c: Add FRV relocs.
3061 * configure.in: Add support for bfd-elf32-frv-vec.
3062 * config.bfd (targ_cpu): Add support for frv-*-elf.
3063 * archures.c: Add frv arch and machines.
3064 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3065 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3066 (BFD32_BACKENDS): Add elf32-frv.lo.
3067 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3068 (cpu-frv.lo): New target.
3069 (elf32-frv.lo): New target.
3070 * cpu-frv.c: New file.
3071 * elf32-frv.c: New file.
3073 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3075 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3077 Only read the first section header if e_shoff is non-zero.
3078 Don't consider e_shstrndx if there are no sections.
3080 2002-06-17 Tom Rix <trix@redhat.com>
3082 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3083 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3084 complain_overflow_bitfield.
3086 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3088 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3089 (bfd_fdopenr): Likewise.
3090 (bfd_openstreamr): Likewise.
3091 (bfd_openw): Likewise.
3093 * targets.c: Sort target vecs.
3094 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3095 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3096 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3097 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3098 * configure.in: Sort target vecs. Add m88kmach3_vec.
3099 * configure: Regenerate.
3101 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3103 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3104 bpo_reloc_no to break sort order ties, not address of items.
3106 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3108 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3109 Skip excluded sections in determing __gp value.
3110 (elf_hppa_final_link_relocate): Use the symbol's address in
3111 R_PARISC_FPTR64 relocations that don't need an opd entry.
3112 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3113 (elf64_hppa_finalize_dynreloc): Likewise.
3114 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3115 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3117 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3119 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3120 alignment for .bss, .data and .text sections so that sse and sse2
3122 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3124 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3126 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3129 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3131 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3134 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3135 for a symbol that has no output section.
3136 (allocate_dynrel_entries): Correct comment.
3137 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3139 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3140 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3141 with no section. Remove unnecessary parentheses.
3143 2002-06-11 Tom Rix <trix@redhat.com>
3145 * coffcode.h (coff_compute_section_file_positions): Add data
3146 section to AIX loader alignment check.
3148 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3149 alignment to 4 bytes.
3150 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3151 power accessor macro.
3152 (do_shared_object_padding): Remove invalid assertion.
3154 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3156 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3157 for removed output sections.
3159 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3161 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3163 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3165 2002-06-08 H.J. Lu <hjl@gnu.org>
3167 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3168 work around a long long bug in gcc 2.96 on mips.
3170 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3172 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3173 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3174 Regenerate dependency lists.
3175 * Makefile.in: Regenerate.
3176 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3177 vax1knetbsd_vec to targ_selvecs.
3178 * configure.in: Add vax1knetbsd_vec.
3179 * configure: Regenerate.
3180 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3181 * vax1knetbsd.c: New file.
3182 * vaxnetbsd.c: Update copyright years.
3183 (TARGET_PAGE_SIZE): Set to 0x1000.
3184 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3186 2002-06-08 Matt Thomas <matt@3am-software.com>
3188 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3190 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3192 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3194 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3196 * Makefile.am: Run "make dep-am".
3197 * Makefile.in: Regenerate.
3199 * armnetbsd.c: Replace CONST with const.
3200 * corefile.c: Likewise.
3201 * elf32-dlx.c: Likewise.
3202 * elf64-mips.c: Likewise.
3204 * ns32knetbsd.c: Likewise.
3206 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3207 table is elf64-sparc.
3209 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3211 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3212 Fix RELA addends to get not shifted in the result. Don't do special
3213 handling of R_MIPS_64 for NewABI.
3215 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3217 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3218 (NAME(aout,slurp_reloc_table)): Likewise.
3219 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3220 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3221 (xcoff_write_archive_contents_big): Likewise.
3222 (xcoff_generate_rtinit): Likewise.
3223 (xcoff_generate_rtinit): Likewise, and check error return.
3224 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3225 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3226 (coff_get_normalized_symtab): Likewise.
3227 (coff_make_empty_symbol): Likewise.
3228 (bfd_coff_set_symbol_class): Likewise.
3229 * cofflink.c (coff_link_add_symbols): Likewise.
3230 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3231 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3232 (bfd_ecoff_write_accumulated_debug): Likewise.
3233 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3234 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3235 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3236 * ieee.c (do_with_relocs): Use bfd_zalloc.
3237 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3238 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3239 (NAME(aout,slurp_reloc_table)): Likewise.
3240 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3241 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3242 * som.c (som_build_and_write_symbol_table): Likewise.
3243 (som_slurp_string_table): Likewise.
3244 (som_slurp_symbol_table): Likewise.
3245 (som_bfd_ar_write_symbol_stuff): Likewise.
3246 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3247 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3248 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3249 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3250 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3252 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3254 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3256 (elf_group_name): Update.
3257 (elf_group_id): Define.
3258 (bfd_elf_set_group_contents): Declare.
3259 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3260 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3261 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3262 that sym for the signature.
3263 (_bfd_elf_compute_section_file_positions): Don't call
3264 set_group_contents for "ld -r" case.
3265 (swap_out_syms): Use bfd_zalloc.
3266 * elflink.h (elf_link_add_archive_symbols): Likewise.
3267 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3268 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3270 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3272 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3273 relocs in opd for non-shared too.
3275 2002-06-06 Jeffrey Law <law@redhat.com>
3277 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3280 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3282 * merge.c: Include libiberty.h.
3283 * elf-strtab.c: Include libiberty.h.
3285 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3287 * peXXigen.c (pe_print_idata): Remove unused variable.
3289 2002-06-06 David Heine <dlheine@tensilica.com>
3291 * elf.c (assign_file_positions_for_segments): Remove unallocated
3292 sections from the section to segment mapping for PT_LOAD segments.
3293 Update comment about empty loadable segments.
3295 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3297 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3298 is within the .stabstr section.
3300 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3302 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3303 are "const PTR", not "const PTR *".
3304 (bfd_elf32_swap_symbol_in): Likewise.
3305 (bfd_elf64_swap_symbol_in): Likewise.
3306 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3307 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3308 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3309 (elf_link_add_object_symbols): Likewise.
3310 (elf_link_record_local_dynamic_symbol): Likewise.
3311 (elf_link_input_bfd): Likewise.
3312 (elf_gc_mark): Likewise.
3313 (elf_reloc_symbol_deleted_p): Likewise.
3314 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3315 (mn10200_elf_relax_delete_bytes): Likewise.
3316 (mn10200_elf_symbol_address_p): Likewise.
3317 (mn10200_elf_get_relocated_section_contents): Likewise.
3318 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3319 (mn10300_elf_relax_section): Likewise.
3320 (mn10300_elf_relax_delete_bytes): Likewise.
3321 (mn10300_elf_symbol_address_p): Likewise.
3322 (mn10300_elf_get_relocated_section_contents): Likewise.
3323 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3324 (elf32_h8_relax_delete_bytes): Likewise.
3325 (elf32_h8_symbol_address_p): Likewise.
3326 (elf32_h8_get_relocated_section_contents): Likewise.
3327 * elf32-hppa.c (get_local_syms): Likewise.
3328 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3329 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3330 * elf32-sh.c (sh_elf_relax_section): Likewise.
3331 (sh_elf_relax_delete_bytes): Likewise.
3332 (sh_elf_get_relocated_section_contents): Likewise.
3333 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3334 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3335 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3336 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3337 * elf64-ppc.c (get_local_syms): Likewise.
3338 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3339 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3341 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3343 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3345 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3347 * elf.c (group_signature): Swap in the whole symbol, and handle
3348 extracting section symbol names.
3349 (setup_group): Add comment.
3350 (set_group_contents): When called from objcopy or ld, arrange for
3351 section contents to be written. Write group member output section
3352 indices to allow objcopy to reorganize sections.
3353 (_bfd_elf_copy_private_section_data): Copy group info.
3355 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3356 (bfd_elf32_swap_symbol_in): Update prototype.
3357 (bfd_elf64_swap_symbol_in): Likewise.
3358 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3359 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3360 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3361 (elf_link_add_object_symbols): Likewise.
3362 (elf_link_record_local_dynamic_symbol): Likewise.
3363 (elf_link_input_bfd): Likewise.
3364 (elf_gc_mark): Likewise.
3365 (elf_reloc_symbol_deleted_p): Likewise.
3366 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3367 (mn10200_elf_relax_delete_bytes): Likewise.
3368 (mn10200_elf_symbol_address_p): Likewise.
3369 (mn10200_elf_get_relocated_section_contents): Likewise.
3370 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3371 (mn10300_elf_relax_section): Likewise.
3372 (mn10300_elf_relax_delete_bytes): Likewise.
3373 (mn10300_elf_symbol_address_p): Likewise.
3374 (mn10300_elf_get_relocated_section_contents): Likewise.
3375 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3376 (elf32_h8_relax_delete_bytes): Likewise.
3377 (elf32_h8_symbol_address_p): Likewise.
3378 (elf32_h8_get_relocated_section_contents): Likewise.
3379 * elf32-hppa.c (get_local_syms): Likewise.
3380 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3381 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3382 * elf32-sh.c (sh_elf_relax_section): Likewise.
3383 (sh_elf_relax_delete_bytes): Likewise.
3384 (sh_elf_get_relocated_section_contents): Likewise.
3385 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3386 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3387 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3388 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3389 * elf64-ppc.c (get_local_syms): Likewise.
3390 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3391 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3392 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3393 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3394 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3395 * elf64-mips.c (mips_elf64_size_info): Likewise.
3396 * elf64-s390.c (s390_elf64_size_info): Likewise.
3397 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3399 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3401 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3402 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3403 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3404 _bfd_mips_elf_ignore_discarded_relocs.
3405 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3407 2002-06-05 H.J. Lu <hjl@gnu.org>
3409 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3410 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3411 the SEC_MERGE section.
3413 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3415 * coff-alpha.c: Update copyright date.
3416 * coff-mips.c: Likewise.
3417 * xcoff-target.h: Likewise.
3419 * bfd-in.h: Remove "taken from the source" comment.
3420 * libbfd-in.h: Likewise.
3421 * libcoff-in.h: Likewise.
3422 * bfd-in2.h: Regenerate.
3423 * libbfd.h: Regenerate.
3424 * libcoff.h: Regenerate.
3426 * elf.c (bfd_elf_discard_group): Return true.
3427 * elf-bfd.h (bfd_elf_discard_group): Declare.
3428 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3429 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3430 * bfd.c (bfd_discard_group): Define.
3431 * targets.c (struct bfd_target): Add _bfd_discard_group.
3432 (BFD_JUMP_TABLE_LINK): Here too.
3433 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3434 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3435 * aout-target.h (MY_bfd_discard_group): Define.
3436 * aout-tic30.c (MY_bfd_discard_group): Define.
3437 * binary.c (binary_bfd_discard_group): Define.
3438 * bout.c (b_out_bfd_discard_group): Define.
3439 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3440 * coffcode.h (coff_bfd_discard_group): Define.
3441 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3442 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3443 * i386msdos.c (msdos_bfd_discard_group): Define.
3444 * i386os9k.c (os9k_bfd_discard_group): Define.
3445 * ieee.c (ieee_bfd_discard_group): Define.
3446 * ihex.c (ihex_bfd_discard_group): Define.
3447 * mmo.c (mmo_bfd_discard_group): Define.
3448 * nlm-target.h (nlm_bfd_discard_group): Define.
3449 * oasys.c (oasys_bfd_discard_group): Define.
3450 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3451 * som.c (som_bfd_discard_group): Define.
3452 * srec.c (srec_bfd_discard_group): Define.
3453 * tekhex.c (tekhex_bfd_discard_group): Define.
3454 * versados.c (versados_bfd_discard_group): Define.
3455 * vms.c (vms_bfd_discard_group): Define.
3456 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3457 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3458 (aix5coff64_vec): Likewise.
3459 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3461 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3463 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3464 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3465 (elf32-sh64-com.lo): New dependency list.
3466 * Makefile.in: Regenerate.
3467 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3468 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3470 * configure: Regenerate.
3471 * elf32-sh64.c (sh64_address_in_cranges)
3472 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3473 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3474 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3475 * elf32-sh64-com.c: ...here. New file.
3477 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3479 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3480 ATTRIBUTE_UNUSED on used params.
3481 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3482 before calling bfd_section_from_elf_index on local syms.
3483 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3485 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3487 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3488 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3489 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3490 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3491 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3492 * Makefile.in: Regenerate.
3493 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3494 (sh64-*-netbsd*): New targets.
3495 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3496 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3497 * configure: Regenerate.
3498 * elf32-sh64-nbsd.c: New file.
3499 * elf64-sh64-nbsd.c: New file.
3500 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3501 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3502 bfd_elf64_sh64lnbsd_vec.
3504 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3506 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3507 (bfd_section_from_shdr): Likewise. Set section name of group
3508 sections from signature.
3509 (group_signature): Split out from setup_group. Ensure symbol table
3511 (bfd_elf_discard_group): New function.
3512 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3513 .gnu.linkonce* sections if they are members of a group.
3514 (set_group_contents): Set GRP_COMDAT flag.
3515 * section.c (bfd_discard_group): New function.
3516 * bfd-in.h (bfd_elf_discard_group): Declare.
3517 * bfd-in2.h: Regenerate.
3518 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3519 (elf_linkonce_p): Define.
3521 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3523 * elf.c (bfd_section_from_shdr): Make "name" const.
3524 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3525 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3526 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3527 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3528 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3529 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3530 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3531 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3532 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3533 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3534 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3536 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3538 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3541 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3543 * elf32-arc.c: Fix formatting.
3544 * elf32-arm.h: Likewise.
3545 * elf32-cris.c: Likewise.
3546 * elf32-dlx.c: Likewise.
3547 * elf32-hppa.c: Likewise.
3548 * elf32-i386.c: Likewise.
3549 * elf32-i386qnx.c: Likewise.
3550 * elf32-or32.c: Likewise.
3551 * elf32-s390.c: Likewise.
3552 * elf32-sh64.c: Likewise.
3553 * elf32-vax.c: Likewise.
3554 * elf32-xstormy16.c: Likewise.
3555 * elf64-alpha.c: Likewise.
3556 * elf64-mmix.c: Likewise.
3557 * elf64-ppc.c: Likewise.
3558 * elf64-s390.c: Likewise.
3559 * elf64-sh64.c: Likewise.
3560 * elf64-x86-64.c: Likewise.
3562 2002-06-02 Richard Henderson <rth@redhat.com>
3564 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3565 null when there are no got entries for a symbol.
3566 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3567 uninitialized variable warning.
3569 2002-06-01 Richard Henderson <rth@redhat.com>
3571 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3572 undefined symbols here.
3573 (elf64_alpha_relax_section): Do it here. Also test for not
3574 defined in the current module.
3575 (elf64_alpha_relocate_section_r): Split out of ...
3576 (elf64_alpha_relocate_section): ... here. Don't dereference
3577 NULL when looking up local got entries.
3579 2002-06-01 Richard Henderson <rth@redhat.com>
3581 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3582 symbols from JSR relaxation.
3583 (elf64_alpha_size_plt_section_1): New.
3584 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3585 (elf64_alpha_size_rela_got_1): ... here.
3586 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3587 (elf64_alpha_size_rela_got_section): ... here.
3588 (elf64_alpha_size_plt_section): New.
3589 (elf64_alpha_relax_section): Call them.
3590 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3591 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3593 2002-06-01 Richard Henderson <rth@redhat.com>
3595 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3596 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3597 in shared libraries. Fix DTPRELHI and TPRELHI value.
3598 (INSN_ADDQ, INSN_RDUNIQ): New.
3599 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3600 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3601 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3602 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3603 Handle GOTDTPREL and GOTTPREL relocations.
3604 (elf64_alpha_relax_gprelhilo): New.
3605 (elf64_alpha_relax_tls_get_addr): New.
3606 (elf64_alpha_relax_find_tls_segment): New.
3607 (elf64_alpha_relax_section): Handle TLS relocations.
3608 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3609 (elf64_alpha_check_relocs): Set it.
3611 2002-06-01 Richard Henderson <rth@redhat.com>
3613 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3615 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3616 check; don't suppress dynamic relocs for non-allocated sections.
3618 * elf64-alpha.c: Remove dead code.
3620 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3622 * bfd-in2.h: Regenerate.
3623 * libbfd.h: Regenerate.
3624 * po/SRC-POTFILES.in: Regenerate.
3626 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3629 2002-05-31 Graeme Peterson <gp@qnx.com>
3631 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3632 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3634 * Makefile.in: Regenerate.
3635 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3636 * configure.in: Add bfd_elf32_i386qnx_vec support.
3637 * configure: Regenerate.
3638 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3639 is_contained_by_filepos, and copy_private_bfd_data_p.
3640 * elf.c (assign_file_positions_for_segments): Call backend
3641 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3642 (IS_CONTAINED_BY_FILEPOS): Define.
3643 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3644 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3645 Fix non-K&R call to _bfd_error_handler.
3646 (_bfd_elf_copy_private_section_data): Use backend
3647 copy_private_bfd_data_p.
3648 * elf32-i386.c: Don't include elfxx-target.h when
3649 ELF32_I386_C_INCLUDED is defined.
3650 * elf32-i386qnx.c: New QNX elf backend file.
3651 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3652 elf_backend_is_contained_by_filepos, and
3653 elf_backend_do_copy_private_bfd_data.
3654 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3656 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3658 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3659 Move other similar defines to start of file.
3661 2002-05-30 Tom Rix <trix@redhat.com>
3663 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3664 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3666 2002-05-30 Richard Henderson <rth@redhat.com>
3668 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3669 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3670 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3671 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3672 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3673 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3674 n_local_got_entries to total_got_size and local_got_size.
3675 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3676 (alpha_got_entry_size): New.
3677 (elf64_alpha_relax_with_lituse): Use it.
3678 (elf64_alpha_relax_without_lituse): Likewise.
3679 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3680 (get_got_entry): New.
3681 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3682 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3683 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3684 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3685 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3686 (elf64_alpha_calc_got_offsets): Likewise.
3687 (alpha_dynamic_entries_for_reloc): New.
3688 (elf64_alpha_calc_dynrel_sizes): Use it.
3689 (elf64_alpha_size_dynamic_sections): Likewise.
3690 (elf64_alpha_relocate_section): Handle TLS relocations.
3691 * reloc.c: Add Alpha TLS relocations.
3692 * bfd-in2.h, libbfd.h: Rebuild.
3694 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3696 * peXXigen.c (pe_print_idata): Remove double printed
3697 import table lines; add Bound-To comment.
3699 2002-05-29 Matt Thomas <matt@3am-software.com>
3701 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3702 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3703 (elf32-vax.lo): New rule.
3704 * Makefile.in: Regenerate.
3705 * configure.in (bfd_elf32_vax_vec)
3706 (vaxnetbsd_vec): New vectors.
3707 * configure: Regenerate.
3708 * config.bfd (vax-*-netbsdelf*)
3710 (vax-*-netbsd*): New targets.
3711 * elf32-vax.c: New file.
3712 * reloc.c: Add VAX relocations.
3713 * bfd-in2.h: Regenerate.
3714 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3716 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3718 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3719 and bfd_elf32_bigarm_vec to targ_selvecs.
3721 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3723 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3724 with auto-imported symbols.
3726 2002-05-29 Adam Nemet <anemet@lnxw.com>
3728 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3729 sections only record bfd.
3730 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3731 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3732 * bfd-in2.h: Regenerate.
3734 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3736 * syms.c (_bfd_stab_section_find_nearest_line): Move
3737 declaration and initialisation of saw_line and saw_func out of
3740 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3742 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3743 (bfd_elf64_get_symbol_info): Define.
3744 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3746 2002-05-29 Andrey Volkov <avolkov@transas.com>
3748 * cpu-h8300.c: Make default h8300 machine first in machine list.
3750 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3752 * config.bfd: Added DLX configuraton.
3753 * Makefile.am: Added DLX configuraton.
3754 * configure.in: Added DLX configuraton.
3755 * archures.c: Add DLX architecure.
3756 * reloc.c: Add DLX relocs.
3757 * targets.c: Added DLX target vector.
3758 * configure: Regenerate.
3759 * Makefile.in: Regenreate.
3760 * bfd-in2.h: Regenreate.
3761 * elf32-dlx.c: New file: Support DLX target.
3762 * cpu-dlx.c: New file: Support DLX target.
3764 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3766 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3768 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3769 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3770 strings to point inside function code sym string.
3771 (func_desc_adjust): Likewise.
3772 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3774 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3776 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3777 (elf64_x86_64_grok_psinfo): Added.
3779 2002-05-24 TAMURA Kent <kent@netbsd.org>
3781 * config.bfd: Add a target for i386-netbsdpe.
3783 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3785 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3786 and is_func_descriptor.
3787 (func_desc_adjust): Hide function code sym in shared libs unless
3788 there is a matching exported function descriptor sym.
3790 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3792 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3793 for symbols from SHF_TLS section.
3794 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3795 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3796 (map_sections_to_segments): Build PT_TLS segment if necessary.
3797 (assign_file_positions_for_segments): Likewise.
3798 (get_program_header_size): Account for PT_TLS segment.
3799 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3800 SEC_THREAD_LOCAL sections to STT_TLS.
3801 * reloc.c: Add 386 and IA-64 TLS relocs.
3802 * section.c (SEC_THREAD_LOCAL): Define.
3803 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3805 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3806 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3808 (struct elf_final_link_info): Add first_tls_sec.
3809 (elf_bfd_final_link): Set first_tls_sec.
3810 Compute elf_hash_table (info)->tls_segment.
3811 (elf_link_output_extsym): Handle STT_TLS symbols.
3812 (elf_link_input_bfd): Likewise.
3813 * syms.c (BSF_THREAD_LOCAL): Define.
3814 * bfd-in2.h: Rebuilt.
3815 * libbfd.h: Rebuilt.
3816 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3817 elf_i386_mkobject, elf_i386_object_p): New functions.
3818 (elf_howto_table): Add TLS relocs.
3819 (elf_i386_reloc_type_lookup): Support TLS relocs.
3820 (elf_i386_info_to_howto_rel): Likewise.
3821 (struct elf_i386_link_hash_entry): Add tls_type.
3822 (struct elf_i386_obj_tdata): New.
3823 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3825 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3826 (link_hash_newfunc): Clear tls_type.
3827 (elf_i386_check_relocs): Support TLS relocs.
3828 (elf_i386_gc_sweep_hook): Likewise.
3829 (allocate_dynrelocs): Likewise.
3830 (elf_i386_size_dynamic_sections): Likewise.
3831 (elf_i386_relocate_section): Likewise.
3832 (elf_i386_finish_dynamic_symbol): Likewise.
3833 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3834 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3835 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3836 want_tprel, want_dtpmod, want_dtprel.
3837 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3838 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3839 R_IA64_LTOFF_TPREL22.
3840 (elf_code_to_howto_index): Add TLS relocs.
3841 (elfNN_ia64_check_relocs): Support TLS relocs.
3842 (allocate_global_data_got): Account for TLS .got data.
3843 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3844 (elfNN_ia64_install_value): Supprt TLS relocs.
3845 (set_got_entry): Support TLS relocs.
3846 (elfNN_ia64_relocate_section): Likewise.
3848 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3850 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3851 BLX reloc round the relocation up rather than down.
3852 * coff-arm.c (coff_arm_relocate_section): Likewise.
3854 2002-05-21 H.J. Lu (hjl@gnu.org)
3856 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3859 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3861 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3862 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3864 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3866 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3868 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3870 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3872 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3875 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3877 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3879 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3880 return with false on error.
3881 (elf_link_input_bfd): Check reloc_emitter return value.
3883 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3885 * config.bfd (armeb-*-netbsdelf*): New target.
3887 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3889 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3890 at the plt call stub.
3892 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3894 * cpu-mips.c (mips_compatible): Don't try to check machine
3897 2002-05-18 Tom Rix <trix@redhat.com>
3899 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3901 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3903 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3904 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3905 we've already warned about an undefined symbol. Report more
3906 detail on reloc errors.
3908 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3910 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3911 * configure.in: Invoke AM_INSTALL_LIBBFD.
3912 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3913 (install_libbfd): .. New target.
3914 (uninstall_libbfd): Likewise.
3915 (install-bfdlibLTLIBRARIES): Likewise.
3916 (uninstall-bfdlibLTLIBRARIES): Likewise.
3918 (bfdincludedir): New.
3919 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3920 * aclocal.m4: Regenerate.
3921 * configure: Regenerate.
3922 * Makefile.in: Regenerate.
3924 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3926 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3929 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3931 * config.bfd: Add targets for sh64-linux (little endian and
3934 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3936 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3937 is located in the same section as the import table. Instead
3938 check, and if necessary load the section containing the thunk.
3940 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3942 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3944 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3947 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3949 * aix5ppc-core.c: Warning fixes.
3950 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3951 * aout-target.h (MY_bfd_link_just_syms): Define.
3952 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3953 * bfd.c (bfd_link_just_syms): Define.
3954 * binary.c (binary_bfd_link_just_syms): Define.
3955 * bout.c (b_out_bfd_link_just_syms): Define.
3956 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3957 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3958 * coffcode.h (coff_bfd_link_just_syms): Define.
3959 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3960 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3961 (_bfd_elf_link_just_syms): Declare.
3962 * elf.c (_bfd_elf_link_just_syms): New function.
3963 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3964 sections haven't already been discarded by the linker.
3965 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3966 sections and SEC_MERGE sections.
3967 (elf_bfd_discard_info): Similarly here.
3968 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3969 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3970 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3971 * ieee.c (ieee_bfd_link_just_syms): Define.
3972 * ihex.c (ihex_bfd_link_just_syms): Define.
3973 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3974 (_bfd_generic_link_just_syms): Declare.
3975 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3976 * linker.c (_bfd_generic_link_just_syms): New function.
3977 * mmo.c (mmo_bfd_link_just_syms): Define.
3978 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3979 * oasys.c (oasys_bfd_link_just_syms): Define.
3980 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3981 * som.c (som_bfd_link_just_syms): Define.
3982 * srec.c (srec_bfd_link_just_syms): Define.
3983 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3984 (BFD_JUMP_TABLE_LINK): And here.
3985 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3986 * versados.c (versados_bfd_link_just_syms): Define.
3987 * vms.c (vms_bfd_link_just_syms): Define.
3988 * libbfd.h: Regenerate.
3989 * bfd-in2.h: Regenerate.
3991 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3993 * elf32-mips.c: Remove superfluous definitions copied from
3995 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3996 SGIish vectors to check the special case.
3997 (mips_elf_hi16_reloc): Fix comment.
3998 (mips_elf_got16_reloc): Likewise.
3999 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4000 (elf_reloc_map): Code cleanup.
4001 (mips_reloc_map): Add comment.
4002 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4003 (mips_elf32_rtype_to_howto): Likewise.
4004 (mips_elf32_discard_info): Likewise.
4005 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4006 lead to IRIX compatibility now.
4008 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4010 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4012 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4014 * config.bfd (shle-*-netbsdelf*): Add target which includes
4017 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4019 * configure.in: Revert 2002-04-07. Instead, auto-configure
4021 * configure: Regenerate.
4022 * config.in: Regenerate.
4023 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4026 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4028 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4030 * configure: Regenerate.
4032 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4034 * Makefile.am (install-data-local): Install headers to
4035 $(exec_prefix)/include.
4036 * Makefile.in: Regenerate.
4038 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4039 Daniel Jacobowitz <drow@mvista.com>
4041 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4044 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4046 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4047 hppa*-*-openbsd*): New targets.
4048 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4049 * configure: Regenerate.
4051 2002-05-10 Tom Rix <trix@redhat.com>
4053 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4054 xcoff64_ppc_relocate_section.
4055 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4056 * libxcoff.h: Common xcoff_reloc_type function declaration.
4058 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4060 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4061 added in 2002-05-09 commit.
4063 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4064 don't look for stubs on all undefined syms.
4066 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4068 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4069 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4072 * elf32-i386.c (elf_howto_table): Comments.
4073 (elf_i386_relocate_section): Handle more relocs for relocatable
4074 linking and against SEC_MERGE sections.
4076 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4078 * elf32-ppc.c (ppc_elf_create_got): New function.
4079 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4080 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4081 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4082 _bfd_elf_create_got_section.
4084 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4086 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4087 * elfxx-target.h (elf_backend_rela_normal): Define.
4088 (elfNN_bed): Init rela_normal.
4089 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4090 for section symbols here if rela_normal. Simplify abs section test.
4091 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4092 return immediately. Remove code handling relocatable linking.
4093 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4094 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4095 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4096 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4097 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4098 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4099 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4100 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4101 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4102 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4103 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4104 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4105 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4106 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4107 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4108 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4109 * elf-m10200.c (elf_backend_rela_normal): Define.
4110 * elf-m10300.c (elf_backend_rela_normal): Define.
4111 * elf32-fr30.c (elf_backend_rela_normal): Define.
4112 * elf32-i370.c (elf_backend_rela_normal): Define.
4113 * elf32-i860.c (elf_backend_rela_normal): Define.
4114 * elf32-m68k.c (elf_backend_rela_normal): Define.
4115 * elf32-mcore.c (elf_backend_rela_normal): Define.
4116 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4117 * elf32-ppc.c (elf_backend_rela_normal): Define.
4118 * elf32-s390.c (elf_backend_rela_normal): Define.
4119 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4120 * elf64-ppc.c (elf_backend_rela_normal): Define.
4121 * elf64-s390.c (elf_backend_rela_normal): Define.
4122 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4123 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4124 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4125 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4127 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4129 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4130 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4132 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4134 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4135 when not relocatable. Fix reloc_emitter call for K&R.
4137 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4139 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4140 reloading local sym addend mistakenly removed in 2002-05-01 change.
4142 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4143 (read_abbrevs): Change "offset" param to bfd_vma.
4144 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4145 Change "abbrev_offset" to bfd_vma.
4146 (read_indirect_string): Use correct conversion chars in error
4147 message format string, cast bfd_vma's to unsigned long.
4148 (read_abbrevs): Likewise.
4149 (read_attribute_value): Likewise.
4150 (decode_line_info): Likewise.
4151 (scan_unit_for_functions): Likewise.
4152 (parse_comp_unit): Likewise.
4154 2002-05-04 Tom Rix <trix@redhat.com>
4156 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4157 (coff_swap_reloc_out): Same.
4158 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4159 (xcoff_swap_reloc_out): Same.
4160 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4161 case some 16 bit relocs. Add reloc value to output.
4162 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4163 R_RBR. Improve names.
4164 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4165 (bfd_xcoff_backend_data): Update with new reloc swap names.
4166 (bfd_pmac_xcoff_backend_data) : Same.
4167 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4168 (xcoff64_swap_reloc_out): Same.
4169 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4170 R_POS. Add reloc value to output.
4171 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4172 bit R_RBR. Improve names, masks.
4173 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4174 (bfd_xcoff_backend_data): Update with new reloc swap names.
4175 (bfd_xcoff_aix5_backend_data) : Same.
4177 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4179 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4180 bfd_count top_index, input_list, all_local_syms.
4181 (elf32_hppa_setup_section_lists): New function, split from
4182 elf32_hppa_size_stubs.
4183 (elf32_hppa_next_input_section): Likewise.
4184 (group_sections): Likewise.
4185 (get_local_syms): Likewise.
4186 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4187 stubs on undefined syms too.
4188 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4189 Only access htab elf fields when we have an elf hash table.
4190 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4191 (elf32_hppa_next_input_section): Declare.
4193 2002-05-04 Bob Byrnes <byrnes@curl.com>
4195 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4198 2002-05-03 H.J. Lu (hjl@gnu.org)
4200 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4201 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4202 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4203 to hide a global symbol.
4204 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4205 forced_local to true.
4207 2002-05-02 Richard Henderson <rth@redhat.com>
4209 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4210 vs SHN_UNDEF to zero.
4212 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4214 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4216 <R_PPC64_SECTOFF_DS>: Likewise.
4217 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4219 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4220 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4223 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4224 (ppc64_elf_ha_reloc): New function.
4225 (ppc64_elf_brtaken_reloc): New function.
4226 (ppc64_elf_sectoff_reloc): New function.
4227 (ppc64_elf_sectoff_ha_reloc): New function.
4228 (ppc64_elf_toc_reloc): New function.
4229 (ppc64_elf_toc_ha_reloc): New function.
4230 (ppc64_elf_toc64_reloc): New function.
4231 (ppc64_elf_unhandled_reloc): New function.
4232 (ppc64_elf_howto_raw): Use the above.
4233 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4234 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4235 <R_PPC64_SECTOFF_DS>: Likewise.
4236 (IS_ABSOLUTE_RELOC): Update.
4237 (struct ppc_link_hash_table): Add have_undefweak.
4238 (ppc64_elf_link_hash_table_create): Init.
4239 (func_desc_adjust): Set have_undefweak.
4240 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4241 add the .sfpr blr when have_undefweak.
4242 (ppc64_elf_setup_section_lists): Check hash table flavour.
4243 (ppc64_elf_next_input_section): Move output_section->owner test to
4245 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4246 and relocatable test. Return TOCstart and don't set elf_gp.
4247 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4248 offset calculation. Add assert on weak sym branch tweaks.
4249 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4250 (ppc64_elf_toc): Declare.
4251 (ppc64_elf_next_input_section): Update.
4253 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4255 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4258 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4260 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4261 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4262 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4263 call branches. Correct undefined weak destination.
4264 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4265 .sfpr, and correct case where either only savef* or restf* is
4268 Long branch stubs, multiple stub sections.
4269 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4270 (ppc64_elf_next_input_section): Declare.
4271 * elf64-ppc.c: Move linker-only prototypes.
4272 (STUB_SUFFIX): Define.
4273 (enum ppc_stub_type): New.
4274 (struct ppc_stub_hash_entry): New.
4275 (struct ppc_branch_hash_entry): New.
4276 (struct ppc_link_hash_entry): Add stub_cache, oh.
4277 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4278 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4279 Rename plt_overflow to stub_error.
4280 (ppc_stub_hash_lookup): Define.
4281 (ppc_branch_hash_lookup): Define.
4282 (stub_hash_newfunc): New function.
4283 (branch_hash_newfunc): New function.
4284 (link_hash_newfunc): Init new fields.
4285 (ppc64_elf_link_hash_table_create): Likewise.
4286 (ppc64_elf_link_hash_table_free): New function.
4287 (ppc_stub_name): New function.
4288 (ppc_get_stub_entry): New function.
4289 (ppc_add_stub): New function.
4290 (create_linkage_sections): Use bfd_make_section_anyway. Create
4291 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4292 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4293 and set up for plt call stubs. Link func and func desc syms.
4294 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4295 (func_desc_adjust): Avoid hash lookup when func desc sym available
4296 via shortcut, and set links when processing.
4297 (ppc64_elf_hide_symbol): Likewise.
4298 (allocate_dynrelocs): Don't allocate stub section here.
4299 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4301 (ppc_type_of_stub): New function.
4302 (build_one_stub): Delete.
4303 (ppc_build_one_stub): New function.
4304 (ppc_size_one_stub): New function.
4305 (ppc64_elf_setup_section_lists): New function.
4306 (ppc64_elf_next_input_section): New function.
4307 (group_sections): New function.
4308 (get_local_syms): New function.
4309 (ppc64_elf_size_stubs): Rewrite.
4310 (ppc64_elf_build_stubs): Rewrite.
4311 (ppc64_elf_relocate_section): Look up stub entry for REL24
4312 relocs. Don't propagate REL14* to dynamic objects. Look for long
4313 branch stubs if REL14* or REL24 relocs won't reach.
4314 (bfd_elf64_bfd_link_hash_table_free): Define.
4316 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4318 * config.bfd: Add support for powerpc-*-windiss.
4320 2002-04-30 Tom Rix <trix@redhat.com>
4322 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4323 symbol names into the hash table.
4325 2002-04-28 Tom Rix <trix@redhat.com>
4327 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4328 calulating relocations.
4329 (xcoff_complain_overflow) : Function table for relocation errors.
4330 (xcoff_ppc_relocate_section): Use relocation and complain function
4332 (xcoff_complain_overflow_unsigned_func): New complain function.
4333 (xcoff_complain_overflow_signed_func): Same.
4334 (xcoff_complain_overflow_bitfield_func): Same.
4335 (xcoff_complain_overflow_dont_func): Same.
4336 (xcoff_reloc_type_crel): New recot function.
4337 (xcoff_reloc_type_br): Same.
4338 (xcoff_reloc_type_ba): Same.
4339 (xcoff_reloc_type_toc): Same.
4340 (xcoff_reloc_type_rel): Same.
4341 (xcoff_reloc_type_neg): Same.
4342 (xcoff_reloc_type_pos): Same.
4343 (xcoff_reloc_type_fail): Same.
4344 (xcoff_reloc_type_noop): Same.
4345 * libxcoff.h : Declare common parts for xcoff64.
4346 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4347 and complain function tables.
4349 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4351 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4352 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4354 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4356 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4357 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4359 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4360 same as the output before calling elf_link_input_bfd.
4362 * coffcode.h (coff_compute_section_file_positions): Set
4363 section_tail after shuffling section list.
4365 2002-04-24 Christian Groessler <chris@groessler.org>
4367 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4368 addresses are 23bit with a special layout, not plain 32bit
4369 values. Prevent relocation of immediate values.
4371 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4373 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4374 MIPS-16 ASE flags are set, print something to indicate that.
4376 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4378 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4379 under which a plt call stub is used.
4380 (final_link_relocate): Similarly.
4381 (allocate_plt_static): Clear h-plabel except when plt entry is
4382 exclusively used for a plabel.
4383 (allocate_dynrelocs): Use the above to simplify plt sizing.
4384 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4385 (elf32_hppa_link_hash_table_create): Init.
4387 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4388 (elf32_hppa_check_relocs): Set has_22bit_branch.
4390 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4391 (final_link_relocate): Likewise.
4393 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4395 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4396 search table if some FDE is DW_EH_PE_aligned encoded either.
4397 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4399 2002-04-22 Richard Smith <richard@ex-parrot.com>
4400 Jakub Jelinek <jakub@redhat.com>
4402 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4403 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4404 encoded personality.
4405 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4406 for CIE/FDE removal.
4408 2002-04-20 Tom Rix <trix@redhat.com>
4410 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4412 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4414 * archures.c (bfd_lookup_arch): Move the list order comment..
4415 (struct bfd_arch_info): ..to where it belongs.
4416 * bfd-in2.h: Regenerate.
4418 * archures.c (bfd_lookup_arch): Add comment on list order.
4419 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4420 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4421 is always at head of list.
4423 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4425 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4426 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4427 definition of these functions for ARM_WINCE builds as they are
4429 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4430 for ARM_WINCE builds.
4432 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4434 * coff-arm.c (bfd_arm_process_before_allocation):
4436 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4438 * cpu-sh.c (scan_mach): Delete.
4439 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4440 (bfd_sh_arch): Likewise.
4442 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4444 * ihex.c (ihex_write_object_contents): Fix check for records
4445 crossing 64K boundaries.
4447 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4449 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4450 type rather than just assuming entries are ELF.
4451 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4452 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4453 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4454 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4455 rather than elf_link_hash_entry.
4457 2002-04-15 Richard Henderson <rth@redhat.com>
4459 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4462 2002-04-15 Michael Snyder <msnyder@redhat.com>
4464 * opncls.c (bfd_close): Write contents if writeable.
4465 Minor formatting tidy-ups.
4467 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4469 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4471 2002-04-12 Michael Snyder <msnyder@redhat.com>
4473 * bfd-in.h (bfd_get_section_lma): New access macro.
4474 Minor white-space fix-up.
4476 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4478 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4481 2002-04-09 DJ Delorie <dj@redhat.com>
4483 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4485 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4487 * coffcode.h (coff_read_word): New.
4488 (coff_compute_checksum): New.
4489 (coff_apply_checksum): New.
4490 (coff_write_object_contents): Call coff_apply_checksum () to
4491 apply checksum to PE image.
4493 2002-04-08 Randolph Chung <tausq@debian.org>
4495 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4496 (elf32_hppa_final_link): Split out sorting logic to..
4497 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4498 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4500 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4502 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4504 * configure: Re-generate.
4506 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4508 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4509 is greater or equal to 4.3.3.
4510 * configure: Regenerate.
4513 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4515 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4516 R_CRIS_32_PCREL>: Fix typo in name.
4517 (cris_elf_check_relocs): Always create .rela.got here when
4518 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4519 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4520 assume it's created.
4522 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4524 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4525 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4527 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4528 * bfd.c (bfd_link_hash_table_free): Define.
4529 * binary.c (binary_bfd_link_hash_table_free): Define.
4530 * bout.c (b_out_bfd_link_hash_table_free): Define.
4531 * coff-rs6000.c (rs6000coff_vec): Include
4532 _bfd_generic_link_hash_table_free.
4533 (pmac_xcoff_vec): Likewise.
4534 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4535 (aix5coff64_vec): Likewise.
4536 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4537 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4538 (bfd_elf32_bfd_link_hash_table_free): Define.
4539 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4540 (bfd_elf32_bfd_link_hash_table_free): Define.
4541 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4543 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4544 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4545 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4546 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4547 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4548 (_bfd_generic_link_hash_table_free): Add prototype.
4549 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4550 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4551 * linker.c (_bfd_generic_link_hash_table_free): New function.
4552 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4553 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4554 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4555 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4556 * som.c (som_bfd_link_hash_table_free): Define.
4557 * srec.c (srec_bfd_link_hash_table_free): Define.
4558 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4559 * versados.c (versados_bfd_link_hash_table_free): Define.
4560 * vms.c (vms_bfd_link_hash_table_free): New function.
4561 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4563 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4564 instead of bfd_alloc.
4565 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4566 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4567 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4568 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4569 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4570 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4571 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4572 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4573 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4574 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4575 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4576 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4577 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4578 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4579 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4580 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4581 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4582 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4583 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4584 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4585 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4586 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4587 * m68klinux.c (linux_link_hash_table_create): Likewise.
4588 * sparclinux.c (linux_link_hash_table_create): Likewise.
4589 * sunos.c (sunos_link_hash_table_create): Likewise.
4590 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4592 * targets.c: Add _bfd_link_hash_table_free to xvec.
4594 * bfd-in2.h: Regenerate.
4595 * libbfd.h: Regenerate.
4596 * libcoff.h: Regenerate.
4598 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4600 * dep-in.sed: Cope with absolute paths.
4601 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4603 * Makefile.in: Regenerate.
4604 * coff-arm.c: Fix copyright date.
4605 * cpu-h8300.c: Likewise.
4606 * cpu-i370.c: Likewise.
4607 * cpu-s390.c: Likewise.
4608 * cpu-mips.c: Likewise.
4609 * po/SRC-POTFILES.in: Regenerate.
4611 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4613 * Makefile.am: Add elfxx-mips.c to the known backends.
4614 (elf32-mips.lo): remove dependency to coff/external.h.
4615 * Makefile.in: Regenerate.
4616 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4617 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4619 * configure: Regenerate.
4620 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4621 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4622 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4623 MIPS specific backend functions.
4624 * elf32-mips.c: Moved most code to elfxx-mips.c.
4625 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4627 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4628 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4629 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4630 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4631 interface to allow selection of the right REL or RELA howto table.
4632 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4633 static. Let it refuse n32 objects.
4634 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4635 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4636 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4637 (elf32_mips_ignore_discarded_relocs): Rename from
4638 _bfd_elf32_mips_ignore_discarded_relocs.
4639 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4640 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4641 (elf_mips_howto_table_rela): Remove.
4642 * elf64-mips.c: Moved most code to elfxx-mips.c.
4643 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4644 (mips_elf64_rtype_to_howto): New function.
4645 (mips_elf64_object_p): Likewise.
4646 (elf64_mips_irix_compat): Likewise.
4647 * elfxx-mips.c: New file containing common code merged together from
4648 elf32-mips.c and elf64-mips.c.
4649 * elfxx-mips.h: New file containing MIPS specific prototypes from
4651 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4652 elf_backend_mips_rtype_to_howto.
4654 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4656 * srec.c (MAXCHUNK, Chunk): Revise comments.
4657 (srec_write_record): Correct buffer size.
4658 (srec_write_header): Do without intermediate buffer.
4659 (srec_write_section): Validate Chunk.
4660 (srec_write_terminator): Pass NULL instead of dummy buffer.
4661 (srec_write_symbols): Pass file and symbol names directly to
4662 bfd_bwrite so sprintf won't overflow buffer.
4664 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4666 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4667 PC relative relocs against hidden symbols.
4668 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4670 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4672 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4673 LMAs, loop over segments until p_vaddr and p_memsz specify an
4674 extent enclosing the section.
4676 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4678 * ihex.c (ihex_write_object_contents): Do not allow records to
4679 cross a 64K boundary - wrap if necessary.
4681 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4683 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4684 which caused the returned LWP ID to always be 0.
4686 2002-04-01 Richard Henderson <rth@redhat.com>
4688 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4689 (elf32_sparc_relocate_section): Use it to figure out when to
4690 initialize .got entries.
4691 * elf64-sparc.c: Similarly.
4693 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4695 * linker.c (link_action): Ignore duplicate warning syms.
4696 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4697 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4698 (elf_adjust_dynamic_symbol): Likewise.
4699 (elf_export_symbol): Likewise.
4700 (elf_link_find_version_dependencies): Likewise.
4701 (elf_link_assign_sym_version): Likewise.
4702 (elf_link_sec_merge_syms): Likewise.
4703 (elf_link_output_extsym): Likewise.
4704 (elf_gc_sweep_symbol): Likewise.
4705 (elf_gc_propagate_vtable_entries_used): Likewise.
4706 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4707 (elf_gc_allocate_got_offsets): Likewise.
4708 (elf_collect_hash_codes): Likewise.
4709 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4710 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4711 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4712 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4713 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4714 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4715 (elf_cris_discard_excess_dso_dynamics): Likewise.
4716 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4717 (mark_PIC_calls): Likewise.
4718 (allocate_plt_static): Likewise.
4719 (allocate_dynrelocs): Likewise.
4720 (readonly_dynrelocs): Likewise.
4721 * elf32-i386.c (allocate_dynrelocs): Likewise.
4722 (readonly_dynrelocs): Likewise.
4723 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4724 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4725 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4726 (mips_elf_sort_hash_table_f): Likewise.
4727 (mips_elf_check_mips16_stubs): Likewise.
4728 * elf32-s390.c (allocate_dynrelocs): Likewise.
4729 (readonly_dynrelocs): Likewise.
4730 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4731 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4732 (xstormy16_relax_plt_realloc): Likewise.
4733 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4734 (elf64_alpha_output_extsym): Likewise.
4735 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4736 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4737 (mips_elf64_check_mips16_stubs): Likewise.
4738 (mips_elf64_output_extsym): Likewise.
4739 * elf64-ppc.c (func_desc_adjust): Likewise.
4740 (allocate_dynrelocs): Likewise.
4741 (readonly_dynrelocs): Likewise.
4742 * elf64-s390.c (allocate_dynrelocs): Likewise.
4743 (readonly_dynrelocs): Likewise.
4744 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4745 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4746 (readonly_dynrelocs): Likewise.
4747 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4748 * aoutx.h (aout_link_write_other_symbol): Likewise.
4749 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4750 (_bfd_coff_write_global_sym): Likewise.
4751 * i386linux.c (linux_tally_symbols): Likewise.
4752 * m68klinux.c (linux_tally_symbols): Likewise.
4753 * sparclinux.c (linux_tally_symbols): Likewise.
4754 * pdp11.c (aout_link_write_other_symbol): Likewise.
4755 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4756 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4757 (xcoff_write_global_symbol): Likewise.
4759 * cofflink.c (_bfd_coff_final_link): Formatting.
4760 * cpu-mips.c (mips_compatible): Make static, prototype.
4761 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4762 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4763 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4764 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4765 (mips_elf64_final_link): Likewise.
4766 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4769 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4771 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4772 (SWAP_OUT_RELOC_OFFSET): Define.
4774 2002-03-27 Gregory Steuck <greg@nest.cx>
4776 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4777 terminating NULL if empty symbol table.
4778 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4780 2002-03-26 H.J. Lu (hjl@gnu.org)
4782 * elflink.h (elf_link_input_bfd): Revert the last change since
4783 the gcc exception handling isn't fixed yet.
4785 2002-03-26 H.J. Lu (hjl@gnu.org)
4787 * elflink.h (elf_link_input_bfd): Complain about relocations
4788 against local symbols in discarded sections.
4790 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4792 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4794 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4796 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4797 section file offset for !SEC_LOAD sections.
4799 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4801 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4802 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4804 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4806 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4808 * archive.c: Update copyright date.
4809 * bfd-in2.h: Regenerate.
4810 * libbfd.h: Regenerate.
4811 * Makefile.am: Run "make dep-am"
4812 * Makefile.in: Regenerate.
4813 * po/SRC-POTFILES.in: Regenerate.
4815 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4817 * dwarf2.c (struct funcinfo): Move up.
4818 (lookup_address_in_function_table): New argument function_ptr.
4820 (lookup_address_in_line_table): New argument function. If function
4821 is non-NULL, use it to handle ``addr'' before the first line note of
4823 (comp_unit_find_nearest_line): Update and swap calls to
4824 lookup_address_in_function_table and lookup_address_in_line_table.
4825 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4826 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4828 2002-03-20 Tom Rix <trix@redhat.com>
4830 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4831 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4832 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4834 2002-03-19 Tom Rix <trix@redhat.com>
4836 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4837 dynamic objects in archives.
4839 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4841 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4842 STT_NOTYPE symbols to STT_OBJECT.
4844 2002-03-18 Jan Hubicka <jh@suse.cz>
4846 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4848 2002-03-18 Tom Rix <trix@redhat.com>
4850 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4851 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4852 * coff-rs6000 (do_pad) : New function for archive padding.
4853 (do_copy) : New function for object file copying in archives.
4854 (do_shared_object_padding) : New function for padding shared
4855 objects to their text section alignment in archives.
4856 (bfd_xcoff_ar_achive_set_magic) : Stub.
4857 (xcoff_write_armap_big) : Use do_copy and do_pad.
4858 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4860 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4861 bfd_xcoff_magic_number.
4862 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4864 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4865 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4866 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4867 * rs6000-core.c : Update copyright date.
4868 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4870 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4871 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4872 (coff_set_flags) : Use bfd_xcoff_magic_number.
4873 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4874 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4875 * Makefile.am : Same.
4876 * config.bfd : Same.
4878 * configure : Regnerate.
4879 * Makefile.in : Same.
4882 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4884 * po/fr.po: Updated version.
4886 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4888 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4889 * libbfd.h: Regenerate.
4890 * archive.c (coff_write_armap): Pass on failures from
4891 bfd_write_bigendian_4byte_int.
4893 2002-03-14 H.J. Lu <hjl@gnu.org>
4895 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4896 error to bfd_error_nonrepresentable_section for reinit_array
4899 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4901 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4902 OR it in rather than replacing previously selected flags.
4904 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4905 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4907 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4909 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4911 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4912 ensure reloc size matches before calling elf_link_input_bfd.
4913 Add an assert to check reloc size when counting output relocs.
4915 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4917 * mmo.c (mmo_get_loc): Return NULL rather than false.
4919 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4921 * po/fr.po: Updated version.
4923 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4925 * archures.c (bfd_default_compatible): Test bits_per_word.
4926 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4927 bfd_default_compatible.
4928 * cpu-i370.c (i370_compatible): Likewise.
4929 * cpu-sparc.c (sparc_compatible): Likewise.
4930 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4932 * elflink.h: Formatting fixes.
4933 (elf_link_output_extsym): Merge undefined and undef weak cases.
4935 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4936 when word size of input matches output word size.
4938 2002-03-12 Andreas Jaeger <aj@suse.de>
4940 * cpu-i386.c (i386_compatible): New. Use it instead of
4941 bfd_default_compatible.
4943 2002-03-07 H.J. Lu (hjl@gnu.org)
4945 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4946 as the type for bfd_reloc_val.
4948 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4950 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4951 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4952 (elf_hppa_final_link_relocate): Correct relocations for indirect
4953 references to local data through the DLT. Fix .opd creation for
4954 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4955 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4956 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4957 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4958 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4959 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4960 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4962 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4964 * merge.c (_bfd_merge_sections): Don't segfault if there
4965 is nothing to merge due to GC.
4967 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4969 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4970 symbols that have been forced local.
4972 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4973 to output forced local syms for non-shared link.
4974 (elf_link_output_extsym): Tweak condition for calling backend
4975 adjust_dynamic_symbol so that previous behaviour is kept.
4976 Whitespace changes throughout file.
4978 2002-03-04 H.J. Lu <hjl@gnu.org>
4980 * elf.c (bfd_section_from_shdr): Handle special sections,
4981 .init_array, .fini_array and .preinit_array.
4982 (elf_fake_sections): Likewise.
4984 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4985 DT entry only if the section is in output for .init_array,
4986 .fini_array and .preinit_array. Complain about .preinit_array
4988 (elf_bfd_final_link): Warn zero size for .init_array,
4989 .fini_array and .preinit_array sections.
4991 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4992 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4993 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4996 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4998 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4999 * configure: Regenerate.
5001 2002-03-02 Tom Rix <trix@redhat.com>
5003 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5005 * coff-rs6000.c (xcoff_howto_table): Same.
5007 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5009 * elflink.h (size_dynamic_sections): If section named
5010 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5011 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5012 ".init_array" and ".fini_array".
5013 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5014 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5017 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5019 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5022 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5024 * elf64-hppa.h: Update copyright date.
5026 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5027 (ppc64_elf_relocate_section): Don't generate power4 style branch
5028 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5030 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5032 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5034 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5036 2002-02-21 Andreas Jaeger <aj@suse.de>
5038 * elf64-x86-64.c: Major rework that introduces all recent changes
5039 to the x86-64 backend. Get a closer match to elf32-i386.
5040 (struct elf64_x86_64_dyn_relocs): Rename from
5041 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5043 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5045 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5046 remove casts, initialize new hash members.
5047 (create_got_section): New.
5048 (elf64_x86_64_create_dynamic_sections): New.
5049 (elf64_x86_64_copy_indirect_symbol): New.
5050 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5051 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5052 Reference count possible .plt and .got entries. Don't test input
5053 section SEC_READONLY here to try to avoid copy relocs, and keep
5054 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5055 DF_TEXTREL here. Delay setting of variables until needed. Cache
5056 pointer to "sreloc" section in elf_section_data. Tweak condition
5057 under which .got created. Report files with bad relocation
5059 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5060 Reference count possible .plt entries. Don't deallocate .got and
5062 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5063 do copy reloc processing for weakdefs. Remove redundant casts and
5064 aborts. Delay setting of vars until needed. Move creation of
5065 dynamic symbols and allocation of .plt and .rela.plt to
5066 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5067 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5068 (allocate_dynrelocs): New.
5069 (readonly_dynrelocs): New.
5070 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5071 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5072 Zero out the dynamic allocated content space.
5073 (elf64_x86_64_discard_copies): Removed.
5074 (elf64_x86_64_relocate_section): Make use of dynamic section
5075 short-cuts. Localise vars, and delay setting. Better error
5076 reporting, replace BFD_ASSERT with abort. Check
5077 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5078 regular object file and tread the weak definition as the normal
5079 one. Don't discard relocs for undefweak or undefined symbols and
5080 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5082 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5083 symbols that have been forced local. Use same test to decide if
5084 we can use a relative reloc for got as relocate_section. Expand
5085 SHN_UNDEF comment. Move expressions out of function calls.
5086 Replace BFD_ASSERT with abort.
5087 (bfd_elf64_bfd_final_link): Removed.
5088 (elf_backend_copy_indirect_symbol): Define.
5090 2002-02-20 Tom Rix <trix@redhat.com>
5092 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5093 (_bfd_xcoff_reloc_type_lookup): Use it.
5094 * coff64-rs6000.c (xcoff64_howto_table): Same.
5095 (xcoff64_reloc_type_lookup): Same.
5097 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5099 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5102 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5104 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5105 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5106 * bfd-in2.h: Regenerate.
5107 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5108 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5110 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5111 (elf_s390_reloc_type_lookup): Likewise.
5112 (elf_s390_check_relocs): Likewise.
5113 (elf_s390_gc_sweep_hook): Likewise.
5114 (elf_s390_relocate_section): Likewise.
5115 (elf_s390_object_p): Use renamed architecture define.
5116 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5118 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5120 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5122 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5124 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5125 absptr -> pcrel optimization for shared libs.
5126 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5127 library cannot be converted to pcrel.
5128 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5130 * elf32-i386.c (elf_i386_relocate_section): If
5131 _bfd_elf_section_offset returned -2, skip, but make sure the
5132 relocation is installed.
5133 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5134 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5135 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5136 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5137 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5138 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5139 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5140 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5141 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5142 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5143 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5144 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5145 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5146 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5147 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5148 _bfd_elf_section_offset returning -2 the same way as -1.
5149 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5150 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5152 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5154 2002-02-18 Tom Rix <trix@redhat.com>
5156 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5157 (bfd_xcoff_size_dynamic_sections): Same.
5158 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5159 (bfd_xcoff_size_dynamic_sections): Same.
5160 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5161 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5162 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5163 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5164 * bfd-in2.h: Regenerate.
5166 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5168 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5169 (struct ppc_link_hash_table): Add sfpr.
5170 (ppc64_elf_link_hash_table_create): Init it.
5171 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5173 (create_linkage_sections): ..here. Make .sfpr too.
5174 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5176 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5177 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5178 ._restf* functions, and create as needed.
5179 (func_desc_adjust): Only force_local for shared libs.
5181 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5183 * configure.in: Bump version number post 2.12 branching.
5184 * configure: Regenerate.
5186 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5188 * mmo.c: Correct and improve comments.
5189 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5190 zero-pad. Use input to fill up non-empty bfd buffer.
5191 (mmo_flush_chunk): New function.
5192 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5193 changed. Don't emit location specifier if VMA is same as
5194 *LAST_VMAP after omitting leading zero contents. Call
5195 mmo_flush_chunk before emitting location specifier.
5196 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5197 with mmo_write_loc_chunk calls.
5198 (mmo_internal_write_section): Call mmo_flush_chunk after
5200 (mmo_write_symbols_and_terminator): Move :Main to first position
5201 in symbol array. Add faked one if it does not exist if there are
5202 other symbols. Don't add it if there are no symbols at all. Move
5203 out test for value of :Main from symbol loop. Rename table
5204 fakemain to maintable and variable mainsym to fakemain.
5206 2002-02-15 Richard Henderson <rth@redhat.com>
5208 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5209 section with no got matches any got. Simplify error generaion.
5211 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5213 Support arbitrary length fill patterns.
5214 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5215 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5216 Call default_data_link_order.
5217 (default_fill_link_order): Delete.
5218 (default_data_link_order): New function.
5219 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5220 of bfd_fill_link_order with bfd_data_link_order.
5221 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5222 * elf64-mips.c (mips_elf64_final_link): Likewise.
5224 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5225 Correct value returned in "end" for "0x<non-hex>".
5227 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5229 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5230 (scan): Test against 'mach' field in info structure.
5232 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5234 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5236 2002-02-14 Matt Fredette <fredette@netbsd.org>
5238 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5241 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5243 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5244 non-zero physical addresses when adjusting the LMAs of new
5247 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5249 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5250 from _bfd_elf_hppa_gen_reloc_type.
5251 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5252 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5253 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5254 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5256 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5258 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5259 loading its contents if there's nothing to do in it.
5261 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5263 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5266 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5267 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5268 (ppc64_elf_finish_dynamic_sections): Set values for them.
5270 2002-02-11 Michael Snyder <msnyder@redhat.com>
5272 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5273 * elf.c (elfcore_grok_pstatus): Add prototype.
5274 (elfcore_grok_lwpstatus): Add prototype.
5275 (elfcore_write_lwpstatus): New function.
5276 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5278 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5280 * elf32-sh.c: Added missing prototypes.
5281 * elf32-sh64.c: Likewise.
5282 (sh_elf_align_loads): Mark unused args as such.
5283 * elf64-sh64.c: Added missing prototypes.
5284 (struct elf_sh64_link_hash_entry): Fix typo.
5285 (sh_elf64_relocate_section): Fix info argument passed to
5286 _bfd_elf_section_offset.
5288 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5290 * Makefile.am: "make dep-am".
5291 * Makefile.in: Regenerate.
5292 * aclocal.m4: Regenerate.
5293 * config.in: Regenerate.
5294 * configure: Regenerate.
5296 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5298 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5300 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5302 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5303 cast warnings for the common case.
5305 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5307 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5309 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5312 2002-02-09 Richard Henderson <rth@redhat.com>
5314 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5315 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5316 (elf64_alpha_relocate_section): Likewise.
5317 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5318 * bfd-in2.h, libbfd.h: Rebuild.
5320 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5322 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5323 that base-plus-offset reloc accounting is consistent.
5324 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5325 up to date for undefined symbols.
5327 2002-02-08 Eric Christopher <echristo@redhat.com>
5329 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5331 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5332 sections for the O32 ABI.
5334 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5336 * elf32-arm.h: Fix formatting of _("...").
5337 * elf32-d10v.c: Likewise.
5338 * elf32-m68k.c: Likewise.
5339 * elf32-mips.c: Likewise.
5341 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5343 * coff-or32.c: Fix compile time warning messages.
5345 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5347 Contribute sh64-elf.
5348 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5349 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5350 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5351 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5352 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5353 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5354 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5355 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5356 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5357 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5359 * libbfd.h, bfd-in2.h: Rebuilt.
5360 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5361 (sh_reloc_map): Map them.
5362 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5363 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5364 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5365 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5366 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5367 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5368 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5369 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5370 datalabel_got_offset.
5371 (sh_elf_link_hash_newfunc): Initialize it.
5372 (sh_elf_relocate_section): Augment the scope of
5373 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5374 GOT and GOTOFF handling to new SHmedia relocation types. Support
5376 (sh_elf_check_relocs): Likewise.
5377 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5378 PLT entries using movi_shori_putval. Support GOT_BIAS.
5379 (sh_elf_finish_dynamic_sections): Likewise.
5380 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5381 relocation, it's now done by the caller.
5383 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5384 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5385 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5386 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5387 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5388 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5389 sh64_elf64_hash_table): New.
5390 (sh_elf64_howto_table): Introduce new relocs.
5391 (sh_elf64_info_to_howto): Accept new PIC relocs.
5392 (sh_elf64_relocate_section): Augment the scope of
5393 seen_stt_datalabel. Support new PIC relocs.
5394 (sh_elf64_check_relocs): Support new PIC relocs.
5395 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5396 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5397 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5398 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5399 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5400 movi_shori_putval, movi_3shori_putval,
5401 sh64_elf64_create_dynamic_sections,
5402 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5403 sh64_elf64_size_dynamic_sections,
5404 sh64_elf64_finish_dynamic_symbol,
5405 sh64_elf64_finish_dynamic_sections): New.
5406 (elf_backend_create_dynamic-sections,
5407 bfd_elf64_bfd_link_hash_table_create,
5408 elf_backend_adjust_dynamic_symbol,
5409 elf_backend_size_dynamic_sections,
5410 elf_backend_finish_dynamic_symbol,
5411 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5412 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5413 elf_backend_got_header_size, elf_backend_plt_header_size):
5415 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5416 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5417 match official numbers and names; moved unmaching ones to the
5419 * elf32-sh64.c, elf64-sh64.c: Likewise.
5420 2001-03-12 DJ Delorie <dj@redhat.com>
5421 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5423 2001-03-12 DJ Delorie <dj@redhat.com>
5424 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5426 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5427 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5428 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5429 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5430 .cranges section with SEC_SORT_ENTRIES set.
5431 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5432 incoming sorted .cranges section.
5433 (sh64_bfd_elf_copy_private_section_data): New.
5434 (sh64_elf_final_write_processing): Only sort .cranges and modify
5435 start address if called by linker.
5436 2001-01-08 Ben Elliston <bje@redhat.com>
5437 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5438 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5439 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5440 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5441 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5442 line. Add comments before all entries.
5443 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5445 (sh_elf64_reloc): Correct head comment.
5446 (sh_elf64_relocate_section): Correct spacing.
5447 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5448 instead call reloc_dangerous callback.
5449 <case R_SH_SHMEDIA_CODE>: New case.
5450 (sh_elf64_gc_mark_hook): Correct spacing.
5451 (sh_elf64_check_relocs): Ditto.
5452 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5454 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5456 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5457 clarify describing comment. Add comments before all entries.
5458 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5459 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5460 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5461 Sort .cranges section in final link. Prepare to set bit 0 on
5463 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5464 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5465 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5467 (sh64_backend_section_from_shdr): New, to recognize
5468 SHT_SH5_CR_SORTED on incoming .cranges section.
5469 (elf_backend_section_from_shdr): Define.
5470 (sh64_elf_final_write_processing): Sort outgoing .cranges
5471 section. (New, temporarily disabled:) Set bit 0 on entry address
5472 according to ISA type.
5473 (sh64_find_section_for_address): New.
5474 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5475 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5476 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5477 bfd_malloc, not xmalloc.
5478 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5480 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5481 temporarily disabled) setting bit 0 on entry address.
5482 (elf_backend_final_write_processing): Define.
5483 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5484 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5485 be a proper relocation for PTA and PTB rather than a marker.
5486 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5487 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5488 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5489 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5490 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5492 * elf64-sh64.c: Ditto.
5493 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5494 * elf32-sh64.c: Include opcodes/sh64-opc.h
5495 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5496 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5497 parameters. No unused parameters. Caller changed.
5498 <case R_SH_PT_16>: New case.
5499 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5500 * Makefile.in: Regenerate.
5501 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5502 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5504 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5505 (sh64_elf_merge_private_data): Ditto.
5506 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5507 to access stored section flags.
5508 (sh64_elf_final_write_processing): Return immediately unless
5509 called by linker. Use sh64_elf_section_data (cranges) to get size
5510 of linker-generated cranges entries.
5511 (sh64_elf_copy_private_data): Add missing "return true".
5512 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5513 (sh_elf64_merge_private_data): Ditto.
5514 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5515 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5516 elf64-sh64.c:sh64_elf_fake_sections.
5517 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5518 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5519 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5520 (sh64_elf_final_write_processing): New.
5521 (elf_backend_final_write_processing): Define.
5522 (sh64_elf_fake_sections): Get header flags from tdata field.
5523 (sh64_elf_copy_private_data): Do not call
5524 sh64_elf_copy_private_data_internal, just copy e_flags field.
5525 (sh64_elf_merge_private_data): Do not call
5526 sh64_elf_copy_private_data_internal.
5527 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5528 Remove EF_SH64_ABI64, let ELF size make difference.
5529 Remove SH64-specific BFD section flag.
5530 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5531 containing SHmedia through elf_section_data (asect)->tdata
5532 non-zero, not using a BFD section flag.
5533 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5534 (sh64_elf_merge_private_data): Similar.
5535 (elf_backend_section_flags): Don't define.
5536 (sh64_elf_backend_section_flags): Delete.
5537 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5539 (sh_elf64_merge_private_data): Similar.
5540 * section.c (Section flags definitions): Don't define
5542 (bfd-in2.h): Regenerate.
5543 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5544 Make DataLabel references work with partial linking.
5545 * elf32-sh64.c: Fix formatting.
5546 (sh64_elf_link_output_symbol_hook): New.
5547 (elf_backend_link_output_symbol_hook): Define to
5548 sh64_elf_link_output_symbol_hook.
5549 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5550 undefined if partial linking. Adjust sanity check.
5551 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5552 (elf_backend_link_output_symbol_hook): Define to
5553 sh64_elf64_link_output_symbol_hook.
5554 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5555 undefined if partial linking. Adjust sanity check.
5556 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5557 Implement semantics for inter-file DataLabel references.
5558 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5559 (sh64_elf64_add_symbol_hook): New.
5560 (sh_elf64_relocate_section): If passing an indirect symbol with
5561 st_type STT_DATALABEL on the way to a symbol with st_other
5562 STO_SH5_ISA32, do not bitor 1 to the relocation.
5563 (elf_backend_add_symbol_hook): Define to
5564 sh64_elf64_add_symbol_hook.
5565 * elf64-sh32.c: Tweak comments.
5566 (DATALABEL_SUFFIX): Define.
5567 (sh64_elf_add_symbol_hook): New.
5568 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5569 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5570 symbol with st_type STT_DATALABEL on the way to a symbol with
5571 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5572 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5573 Pass through STT_DATALABEL.
5574 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5575 (elf_backend_get_symbol_type): Define.
5576 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5577 (elf_backend_get_symbol_type): Define.
5578 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5579 * elf32-sh64.c: Tweak comments.
5580 (sh64_elf_copy_private_data_internal): Add prototype.
5581 (bfd_elf32_bfd_set_private_flags): Define.
5582 (sh64_elf_copy_private_data_internal): Compare machine name, not
5583 textual BFD target name, to check whether to copy section flag
5585 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5586 Tweak section-contents-type-mismatch message.
5587 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5588 Validize reloc-types.
5589 * elf64-sh64.c: New file.
5590 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5591 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5592 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5593 Regenerate dependencies.
5594 * Makefile.in: Regenerate.
5595 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5596 bfd_elf64_sh64l_vec.
5597 * configure.in: Handle bfd_elf64_sh64_vec and
5598 bfd_elf64_sh64l_vec.
5599 * configure: Regenerate.
5600 * po/POTFILES.in: Regenerate.
5601 * po/bfd.pot: Regenerate.
5602 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5603 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5604 anything else but EF_SH64 and EF_SH64_ABI64.
5605 (sh64_elf_merge_private_data): Emit error for anything else but
5606 EF_SH64 and EF_SH64_ABI64.
5607 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5609 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5610 bfd_elf32_sh64l_vec as a temporary measure.
5611 * configure: Regenerate.
5612 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5613 * cpu-sh.c (arch_info_struct): Include sh5 item
5615 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5616 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5617 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5618 * elf32-sh64.c: Tweak comments.
5619 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5620 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5621 (sh64_elf_copy_private_data_internal): Wrap long line.
5622 (sh64_elf_merge_private_data): Rewrite to allow objects from
5623 SH64 subsets to be linked together.
5624 (INCLUDE_SHMEDIA): Define.
5625 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5626 Parenthesize plus-expression inside or-expression.
5627 <global symbol>: Ditto.
5628 (sh_elf_set_mach_from_flags): Remove code refusing
5629 deleted EF_SH64_32BIT_ABI flag.
5630 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5631 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5632 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5633 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5634 (sh_elf_relocate_section) <local symbol>: Or 1 in
5635 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5636 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5637 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5639 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5640 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5641 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5642 Regenerate dependencies.
5643 * Makefile.in: Regenerate.
5644 * archures.c: Add bfd_mach_sh5.
5645 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5646 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5647 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5648 * configure: Regenerate.
5649 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5650 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5651 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5652 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5653 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5654 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5655 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5656 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5657 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5658 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5660 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5662 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5663 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5664 shmedia_prepare_reloc, goto final_link_relocate if it returns
5665 non-zero, else fail as before.
5666 (sh_elf_set_mach_from_flags): Provide function only if not defined
5667 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5668 (sh_elf_set_private_flags): Provide function only if not defined
5670 (sh_elf_copy_private_data): Similar.
5671 (sh_elf_merge_private_data): Similar.
5672 * section.c (SEC_SH_ISA_SHMEDIA): New.
5673 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5674 * elf32-sh64.c: New file.
5675 * libbfd.h: Regenerate.
5676 * bfd-in2.h: Regenerate.
5677 * po/POTFILES.in: Regenerate.
5678 * po/bfd.pot: Regenerate.
5679 * bfd-in2.h: Regenerate.
5680 * libbfd.h: Regenerate.
5682 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5684 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5685 been included, not drag it in.
5686 * bfd-in2.h: Regenerate.
5688 2002-02-06 H.J. Lu (hjl@gnu.org)
5690 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5691 the mach and ISA fields if necessary.
5693 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5695 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5696 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5697 be sure exactly which architecture this represents.
5699 2002-02-05 Nick Clifton <nickc@redhat.com>
5701 * po/tr.po: Updated translation.
5703 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5705 From Jimi X <jimix@watson.ibm.com>
5706 * archures (bfd_mach_ppc64): Define.
5707 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5708 (bfd_powerpc_arch): Define.
5709 * bfd-in2.h: Regenerate.
5710 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5711 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5712 (bfd_powerpc_archs): Add default powerpc64 arch.
5714 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5716 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5717 against section syms in readonly sections. Don't do the global
5718 sym check if we find one.
5719 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5720 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5721 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5722 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5723 (elf_s390_grok_prstatus): Add missing prototype.
5725 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5727 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5728 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5729 Call bfd_get_section_by_name only once. Initialize
5730 bpodata->n_bpo_relocs_this_section.
5731 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5733 (bpo_reloc_request_sort_fn): Don't use difference of values as
5736 2002-02-02 David O'Brien <obrien@FreeBSD>
5738 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5739 version 4.5 and later the same as 5-CURRENT.
5740 * configure: Re-generate.
5742 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5744 * config.bfd (hppa*-*-netbsd*): New target.
5746 2002-01-31 Philipp Thomas <pthomas@suse.de>
5748 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5749 to front of message. Unify messages with elf32-arm.h. Use
5750 commas where neccessary.
5751 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5752 ERROR in messages. Unify messages with coff-arm.c. Correct
5753 VFP/FPA error message.
5754 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5755 APCS-32 for translation.
5757 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5759 Perform on-demand global register allocation from
5760 R_MMIX_BASE_PLUS_OFFSET relocs.
5761 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5762 bpo_reloc_request, struct bpo_greg_section_info): New.
5763 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5764 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5765 _bfd_mmix_check_all_relocs,
5766 _bfd_mmix_prepare_linker_allocated_gregs,
5767 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5768 (elf_mmix_howto_table): Correct src_mask for most relocs.
5769 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5771 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5772 case. Fix typo in comment. New label do_mmix_reloc.
5773 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5774 store first object file with a base-plus-offset reloc. Call
5775 mmix_elf_check_common_relocs for the part common with mmo.
5776 (mmix_elf_final_link): Write out linker-allocated register
5778 (elf_backend_gc_sweep_hook): Define.
5779 (bfd_elf64_bfd_relax_section): Define.
5781 * mmo.c: Don't include <ctype.h>
5782 (mmo_init): Correct init-once logic.
5784 2002-02-01 Tom Rix <trix@redhat.com>
5786 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5788 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5790 * Makefile.am: Run "make dep-am"
5791 * Makefile.in: Regenerate.
5793 2002-01-31 David O'Brien <obrien@FreeBSD>
5795 * configure.in: Recognize the differences in core files from FreeBSD
5796 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5798 * configure: Regenerate.
5800 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5802 * coff-or32.c: New file.
5803 * cpu-or32.c: New file.
5804 * elf32-or32.c: New file.
5805 * archures.c: Add support for or32.
5806 * targets.c: Add support for or32.
5807 * bfd-in2.h: Regenerate.
5808 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5809 coff_write_object_contents): Add support for or32.
5810 * config.bfd: Add target.
5811 * configure.in: Add support for or32.
5812 * configure: Regenerate.
5813 * Makefile.am: Add support for or32.
5814 * Makefile.in: Regenerate.
5815 * po/SRC-POTFILES.in: Add or32 files.
5816 * po/bfd.pot: Regenerate.
5818 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5819 Don Lindsay <lindsayd@cisco.com>
5821 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5822 false' with a return of a bfd_reloc_ error code.
5824 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5826 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5827 unexport unreferenced symbols when --export-dynamic. Call
5828 _bfd_elf_strtab_delref when unexporting.
5830 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5832 * bfd-in.h: Include <stdbool.h> if it is available.
5833 * bfd-in2.h: Regenerated.
5835 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5837 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5840 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5842 * archures.c: Tidy up formatting of embedded comments.
5843 * bfd.c: Tidy up formatting of embedded comments.
5844 * bfd-in.h: Fix formatting of comments.
5845 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5846 * section.c: Tidy up formatting of embedded comments.
5847 * syms.c: Tidy up formatting of embedded comments.
5848 * targets.c: Tidy up formatting of embedded comments.
5850 * bfd-in2.h: Regenerate.
5852 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5854 * vms-tir.c (cmd_name): New function.
5855 (tir_cmd_name): New function.
5856 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5857 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5860 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5862 (pe_print_pdata): Rearrange message to aid in translation.
5864 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5867 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5869 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5871 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5872 message to aid in translation.
5874 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5875 to aid in translation.
5877 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5879 2002-01-30 Philipp Thomas <pthomas@suse.de>
5881 * coff-arm.c, elf32-elf.h: Unify messages.
5883 2002-01-30 Nick Clifton <nickc@redhat.com>
5885 * po/sv.po: Updated translation.
5887 2002-01-30 Philipp Thomas <pthomas@suse.de>
5889 * dwarf2.c (read_abbrev): Use full section name in error message.
5890 (decode_line_info): Likewise.
5892 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5895 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5897 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5898 descriptor symbols for undefined function code syms. Clear
5899 ELF_LINK_NON_ELF so that they can stay weak.
5901 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5902 Mitch Lichtenberg <mpl@broadcom.com>
5904 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5905 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5906 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5908 * bfd-in2.h: Regenerate.
5910 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5912 * elf32-mips.c: Add additional comments about HI16 relocation
5914 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5915 pc-relative relocations. (Reverts change made on 2001-10-31.)
5916 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5917 for pc-relative relocations.
5918 (mips_elf_calculate_relocation): Add a comment about a kludge
5919 in the R_MIPS_GNU_REL_HI16 handling.
5920 (_bfd_mips_elf_relocate_section): Implement that kludge;
5921 adjust pc-relative HI16 relocation for difference in HI16 and
5922 LO16 addresses, since it can't easily be done in
5923 mips_elf_calculate_relocation.
5925 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5927 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5928 relocations with PC32 relocations for undefined or weak symbols.
5929 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5930 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5932 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5934 * elfcore.h (elf_core_file_p): Improve comment for last change.
5936 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5938 * configure: Regenerated.
5940 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5942 * elfcore.h (elf_core_file_p): Set the machine architecture
5943 before processing the program headers.
5945 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5947 * configure.in <64-bit configuration>: If using gcc, check and
5948 emit error for egcs-1.1.2.
5949 * configure: Regenerate.
5951 2002-01-26 Egor Duda <deo@logos-m.ru>
5953 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5954 as possible to avoid stack corruption.
5956 2002-01-26 Richard Henderson <rth@redhat.com>
5958 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5959 for non-allocated sections.
5961 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5963 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5964 prstat.pr_reg even if it is a struct.
5966 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5968 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5970 2002-01-25 Philipp Thomas <pthomas@suse.de>
5972 * coffgen.c (coff_print_symbol): Don't mark info message
5975 2002-01-25 Nick Clifton <nickc@redhat.com>
5977 * po/fr.po: Updated translation.
5978 * po/es.po: Updated translation.
5980 2002-01-25 Philipp Thomas <pthomas@suse.de>
5982 * coff-alpha.c (alpha_relocate_section): Unify warning message
5983 for GP relative relocations without GP defined.
5984 * coff-mips.c (mips_relocate_section): Likewise.
5986 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5988 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5989 unsigned overflow when new_offset < old_offset.
5991 2002-01-24 Philipp Thomas <pthomas@suse.de>
5993 * bfd.c (_bfd_abort): Fix typo.
5995 2002-01-23 Richard Henderson <rth@redhat.com>
5997 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5998 plt entries for undefweak symbols.
6000 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6002 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6003 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6004 (bfd_elf32_h8300_vec): Ditto.
6006 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6008 * elf64-ppc.c: Remove stale part of ABI comment.
6009 (NO_OPD_RELOCS): Define.
6010 (ppc64_elf_check_relocs): Use it.
6011 (ppc64_elf_relocate_section): Here too.
6012 (build_one_stub): Don't point function syms at the stub. Instead,
6014 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6015 really go to the stub. Make all dynamic relocs in opd against
6017 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6020 2002-01-22 Richard Henderson <rth@redhat.com>
6022 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6024 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6026 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6027 TOC_BASE_OFF adjustment.
6029 * Makefile.am: Run "make dep-am".
6030 * Makefile.in: Regenerate.
6031 * po/SRC-POTFILES.in: Regenerate.
6033 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6035 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6038 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6040 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6041 Check for and emit error if sgot is NULL at this point.
6043 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6045 * config.bfd (ia64*-*-netbsd*): New target.
6047 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6049 * som.c (som_write_space_strings): Comment typo fix.
6051 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6053 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6054 is_func_descriptor fields.
6055 (link_hash_newfunc): Init them.
6056 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6057 dot are candidates for plt entries. When processing .opd relocs,
6058 set function descriptor strings to point inside function code
6059 string, and set new ppc_link_hash_entry fields.
6060 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6061 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6062 function descriptors. It's now done in..
6063 (func_desc_adjust): New.
6064 (ppc64_elf_func_desc_adjust): New.
6065 (define elf_backend_always_size_sections): Define.
6066 (ppc64_elf_hide_symbol): New.
6067 (define elf_backend_hide_symbol): Define.
6068 (allocate_dynrelocs): Remove code looking up function descriptors
6069 as that has been done earlier.
6070 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6072 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6073 up function descriptor.
6074 (build_one_stub): Look up the function code sym. Check for
6075 invalid plt offsets.
6076 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6077 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6079 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6081 (_bfd_elf_link_hash_hide_symbol): Likewise.
6082 * elflink.h (elf_link_add_object_symbols): Adjust call to
6083 elf_backend_hide_symbol.
6084 (elf_fix_symbol_flags): Likewise.
6085 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6087 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6088 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6089 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6090 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6091 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6093 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6094 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6095 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6097 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6099 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6100 dynamic function descriptor symbol, not the associated function
6103 2002-01-17 Eric Christopher <echristo@redhat.com>
6105 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6107 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6109 * po/bfd.pot: Regenerate.
6110 * po/fr.po: Regenerate.
6112 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6114 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6115 Remove "Elf_Internal_Shdr *" param.
6116 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6117 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6118 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6119 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6120 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6121 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6122 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6123 function to override special sections. Remove hdr arg from
6124 backend call, and don't loop.
6126 2002-01-16 Eric Christopher <echristo@redhat.com>
6128 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6129 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6130 relocations requiring gp0 and gp.
6132 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6134 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6136 (elf32_arm_print_private_bfd_data): Likewise.
6138 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6140 * po/tr.po: Import new version.
6142 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6144 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6145 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6146 (ORI_R0_R0_0): Correct.
6148 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6150 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6151 when plt_not_loaded.
6152 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6153 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6154 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6155 (ppc64_elf_glink_code): Delete.
6156 (PPC64_ELF_GLINK_SIZE): Delete.
6157 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6158 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6159 ORI_R0_R0_0): Define.
6160 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6161 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6162 (ppc64_elf_link_hash_table_create): Init them.
6163 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6164 Don't copy to shared lib.
6165 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6166 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6167 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6168 room for .stub and .glink code.
6169 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6171 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6172 bfd_elf64_bfd_final_link.
6173 (bfd_elf64_bfd_final_link): Don't define.
6174 (ppc64_elf_size_stubs): New.
6175 (build_plt_stub): New.
6176 (build_one_stub): New.
6177 (ppc64_elf_build_stubs): New.
6178 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6179 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6180 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6181 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6182 case output sections not separate. Adjust DT_RELASZ to not
6183 include plt relocs. Set reserved got entry. Set got and plt
6185 (elf_backend_got_header_size): Set to 8.
6186 * elf64-ppc.h: New file.
6188 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6190 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6191 sections, use bfd_section_list_remove.
6192 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6193 * elflink.h (elf_link_add_object_symbols): When removing all
6194 sections, use bfd_section_list_clear.
6196 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6198 * po/sv.po: New file: Swedish translation.
6199 * configure.in (ALL_LINGUAS): Add sv.
6200 * configure: Regenerate.
6202 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6204 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6205 * elf.c (merge_sections_remove_hook): New function.
6206 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6207 _bfd_merge_sections.
6208 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6209 * libbfd.h: Rebuilt.
6210 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6211 Call remove_hook if a SEC_EXCLUDE section is encountered.
6213 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6215 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6216 (xstormy16_reloc_map): Initialise new field with correct howto
6218 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6221 2002-01-10 Michael Snyder <msnyder@redhat.com>
6223 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6224 (elfcore_write_pstatus): Use long instead of pid_t;
6225 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6227 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6229 * elf.c: Update copyright years.
6230 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6231 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6233 2002-01-08 Michael Snyder <msnyder@redhat.com>
6235 Add capability to write corefile note sections, for gdb.
6236 * elf.c (elfcore_write_note): New function.
6237 (elfcore_write_prpsinfo): New function.
6238 (elfcore_write_prstatus): New function.
6239 (elfcore_write_pstatus): New function.
6240 (elfcore_write_prfpreg): New function.
6241 (elfcore_write_prxfpreg): New function.
6242 * elf-bfd.h: Add prototypes for above functions.
6244 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6246 * elf.c (elf_fake_sections): Propagate errors from
6247 elf_backend_fake_section.
6249 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6251 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6252 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6253 (elf32-sh-nbsd.lo): New rule.
6254 * Makefile.in: Regenerate.
6255 * config.bfd (sh*le-*-netbsdelf*): New target.
6256 (sh*-*-netbsdelf*): New target.
6257 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6258 (bfd_elf32_shnbsd_vec): New vector.
6259 (bfd_elf32_shlnbsd_vec): New vector.
6260 * configure: Regenerate.
6261 * elf32-sh-nbsd.c: New file.
6262 * targets.c: Update copyright years.
6263 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6264 bfd_elf32_shnbsd_vec.
6266 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6268 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6270 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6272 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6273 of a symbol in a section that will be deleted.
6275 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6277 * po/es.po: New file: Spanish translation.
6278 * configure.in (ALL_LINGUAS): Add es.
6279 * configure: Regenerate.
6281 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6283 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6284 argument so we can handle HP-UX specially.
6285 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6286 (elfNN_hpux_backend_section_from_bfd_section): New for support
6287 of SHN_IA_64_ANSI_COMMON.
6288 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6289 (is_unwind_section_name): Add special HP-UX support.
6290 (elfNN_ia64_section_from_shdr): Add support for more sections.
6291 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6292 add support for more sections.
6293 (elfNN_ia64_additional_program_headers): Modify
6294 is_unwind_section_name call.
6295 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6296 only one unwind section in segment.
6298 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6300 * syms.c (_bfd_generic_make_empty_symbol): New function.
6301 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6302 _bfd_generic_make_empty_symbol.
6303 * libbfd.h: Regenerate.
6304 * bfd-in2.h: Regenerate.
6305 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6306 (hppabsd_core_get_symtab_upper_bound): Don't define.
6307 (hppabsd_core_get_symtab): Likewise.
6308 (hppabsd_core_print_symbol): Likewise.
6309 (hppabsd_core_get_symbol_info): Likewise.
6310 (hppabsd_core_bfd_is_local_label_name): Likewise.
6311 (hppabsd_core_get_lineno): Likewise.
6312 (hppabsd_core_find_nearest_line): Likewise.
6313 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6314 (hppabsd_core_read_minisymbols): Likewise.
6315 (hppabsd_core_minisymbol_to_symbol): Likewise.
6316 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6318 * hpux-core.c: Similarly.
6319 * irix-core.c: Similarly.
6320 * osf-core.c: Similarly.
6321 * sco5-core.c: Similarly.
6322 * binary.c (binary_make_empty_symbol): Remove function, define as
6323 _bfd_generic_make_empty_symbol.
6324 * ihex.c (ihex_make_empty_symbol): Likewise.
6325 * mmo.c (mmo_make_empty_symbol): Likewise.
6326 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6327 * srec.c (srec_make_empty_symbol): Likewise.
6328 * versados.c (versados_make_empty_symbol): Likewise.
6329 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6330 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6331 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6332 rather than _bfd_vms_make_empty_symbol.
6333 * vms-misc.c (new_symbol): Likewise.
6335 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6337 * section.c (bfd_section_init): Remove unnecessary initialisations.
6338 (bfd_section_list_clear): New function.
6339 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6340 (_bfd_strip_section_from_output): Use them.
6341 * coffcode.h (coff_set_alignment_hook): Likewise.
6342 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6343 * elf64-mips.c (mips_elf64_final_link): Likewise.
6344 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6345 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6346 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6347 * bfd-in2.h: Regenerate.
6349 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6350 rather than doing our own section handling. Clean up after errors
6351 with bfd_release and bfd_section_list_clear. Handle unexpected
6353 * aoutf1.h (sunos4_core_file_p): Likewise.
6354 * aix386-core.c (aix386_core_file_p): Likewise.
6355 * cisco-core.c (cisco_core_file_validate): Likewise.
6356 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6357 * trad-core.c (trad_unix_core_file_p): Likewise.
6359 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6360 with bfd_release and bfd_section_list_clear.
6361 * hpux-core.c (hpux_core_core_file_p): Likewise.
6362 * irix-core.c (irix_core_core_file_p): Likewise.
6363 * lynx-core.c (lynx_core_file_p): Likewise.
6364 * osf-core.c (osf_core_core_file_p): Likewise.
6365 * rs6000-core.c (rs6000coff_core_p): Likewise.
6366 * sco5-core.c (sco5_core_file_p): Likewise.
6368 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6369 sign extension adjustments without conditionals.
6371 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6373 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6374 CIE at .eh_frame start is removed due to no FDEs referencing it.
6376 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6378 * config.bfd (x86_64-*-netbsd*): New target.
6379 * configure.in (x86_64-*-netbsd*): Set COREFILE
6381 * configure: Regenerated.
6383 2002-01-03 Tom Rix <trix@redhat.com>
6385 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6386 for recent bfd_make_section_anyway change.
6388 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6390 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6391 R_ARM_THM_PC11 reloc.
6393 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6395 * configure.in (LINGUAS): Add ja.
6396 * configure: Regenerate.
6397 * po/ja.po: Import from translation project's web site.
6399 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6401 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6402 messages to ease translation into other languages.
6404 For older changes see ChangeLog-0001
6410 version-control: never