1 2002-01-02 Ben Elliston <bje@redhat.com>
2 Jeff Johnston <jjohnstn@redhat.com>
4 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
5 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
6 (BFD32_BACKENDS): Add elf32-iq2000.lo.
7 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
8 (cpu-iq2000.lo): New target.
9 * Makefile.in: Regenerate.
10 * config.bfd: Handle iq2000-*-elf.
11 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
12 (bfd_archures_list): Add bfd_iq2000_arch.
13 * configure.in: Handle bfd_elf32_iq2000_vec.
14 * configure: Regenerate.
15 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
16 and BFD_RELOC_IQ2000_UHI16.
17 * targets.c (bfd_elf32_iq2000_vec): Declare.
18 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
19 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
20 * cpu-iq2000.c: New file.
21 * elf32-iq2000.c: Likewise.
22 * libbfd.h: Regenerate.
23 * bfd-in2.h: Likewise.
25 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
27 * elfxx-mips.c: Include libiberty.h.
28 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
29 (mips_set_isa_flags): New function, split out from...
30 (_bfd_mips_elf_final_write_processing): ...here. Only call
31 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
32 (mips_mach_extensions): New array.
33 (mips_32bit_flags_p): New function.
34 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
35 Use mips_32bit_flags_p to check if one binary is 32-bit and the
36 other is 64-bit. When adopting IBFD's architecture, adopt the
37 bfd_mach as well as the flags.
39 2003-01-02 Nick Kelsey <nickk@ubicom.com>
41 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
42 fix internal errors, fix bad code generation, fix incorrect stabs
43 information, and improve ability to eliminate redundant page
44 instructions. Added code to ip2k_final_link_relocate to self-verify
45 the linker relaxation. Fix formatting problems.
47 2002-12-30 Chris Demetriou <cgd@broadcom.com>
49 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
50 * archures.c (bfd_mach_mipsisa32r2): New define.
51 * bfd-in2.h: Regenerate.
52 * cpu-mips.c (I_mipsisa32r2): New enum value.
53 (arch_info_struct): Add entry for I_mipsisa32r2.
54 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
55 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
56 (_bfd_mips_elf_final_write_processing): Add
57 bfd_mach_mipsisa32r2 case.
58 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
59 binaries marked as using MIPS32 Release 2.
61 2002-12-30 Dmitry Diky <diwil@mail.ru>
63 * Makefile.am: Add msp430 target.
64 * configure.in: Likewise.
65 * Makefile.in: Regenerate.
66 * configure: Regenerate.
67 * archures.c: Add msp430 architecture vector.
68 * config.bfd: Likewise.
69 * reloc.c: Add msp430 relocs.
70 * targets.c: Add msp320 target.
71 * cpu-msp430.c: New file: msp430 cpu detection.
72 * elf32-msp430.c: New file: msp430 reloc processing.
73 * bfd-in2.h: Regenerate.
74 * libbfd.h: Regenerate.
76 2002-12-28 Jakub Jelinek <jakub@redhat.com>
78 * elf.c (elf_sort_sections): Don't reorder .tbss.
79 (assign_file_positions_for_segments): Only adjust off/voff
80 for increased alignment in PT_LOAD or PT_NOTE segment,
81 but adjust p_filesz for .tbss too. in PT_LOAD consider
82 .tbss to have zero memory size.
83 (copy_private_bfd_data) [SECTION_SIZE]: Define.
84 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
85 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
86 into PT_TLS segment. Never put SHF_TLS sections in
87 segments other than PT_TLS or PT_LOAD.
89 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
92 2002-12-23 DJ Delorie <dj@redhat.com>
94 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
96 2002-12-23 Alan Modra <amodra@bigpond.net.au>
98 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
100 2002-12-23 Nick Clifton <nickc@redhat.com>
102 * archures.c (bfd_arch_get_compatible): Add third parameter
103 'accept_unknowns'. Only accept unknown format BFDs if
104 accept_unknowns is true, or if the format is "binary".
105 * bfd-in2.h: Regenerate.
107 2002-12-21 Nick Clifton <nickc@redhat.com>
109 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
110 that subtracted 8 from pc relative relocations.
112 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
114 * coff-h8300.c: Fix comment typos.
115 * coffcode.h: Likewise.
116 * cpu-cris.c: Likewise.
117 * elf32-vax.c: Likewise.
118 * genlink.h: Likewise.
119 * linker.c: Likewise.
121 * tekhex.c: Likewise.
122 * vms-misc.c: Likewise.
124 2002-12-20 DJ Delorie <dj@redhat.com>
126 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
127 * libbfd.h: Regenerate.
128 * bfd-in2.h: Regenerate.
129 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
130 (xstormy16_reloc_map): Add R_XSTORMY16_12.
132 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
134 * doc/bfdint.texi: Fix typos.
136 2002-12-20 Paul Eggert <eggert@twinsun.com>
138 Port to POSIX 1003.1-2001.
139 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
140 * configure.in (build-warnings): Likewise.
141 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
142 * aclocal.m4: Regenerate.
143 * config.in: Regenerate.
144 * configure: Regenerate.
146 2002-12-19 Alan Modra <amodra@bigpond.net.au>
148 * coff-h8300.c: Include libiberty.h.
149 (h8300_reloc16_extra_cases): Check the hash table creator before
150 referencing h8300 specific fields. Stash the hash table pointer
151 in a local var. Comment typo fixes.
152 (h8300_bfd_link_add_symbols): Likewise.
154 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
156 * bfd-in2.h: Regenerate.
158 2002-12-18 Alan Modra <amodra@bigpond.net.au>
160 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
161 code a little. Comment on dynamic relocs against section symbols.
163 2002-12-17 Roger Sayle <roger@eyesopen.com>
165 * configure.host (ia64-*-hpux*): Support 64 bit targets using
166 the HP compiler's "long long".
168 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
170 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
171 and R_XSTORMY16_HI16) howto entries.
172 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
173 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
174 determine the start of the second reloc table.
176 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
178 * ecofflink.c: Fix the reading of the debugging information
179 of Tru64/Alpha binaries that are produced by recent Compaq
181 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
183 (lookup_line): Because of the strange information sometimes
184 generated by Compaq's recent compilers, change how the FDR
185 table is searched so that PDRs (procedure descriptors) are
186 correctly found. Note that this change is really more of a hack;
187 however, I have included extensive documentation as to why
188 this is the best solution short of an extensive rewrite or
190 (fdrtab_lookup): Add comments to explain the algorithm.
192 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
194 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
195 initializers to match struct declaration.
197 2002-12-12 Alan Modra <amodra@bigpond.net.au>
199 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
200 * elf.c (get_program_header_size): Likewise.
201 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
202 (m32r_elf_generic_reloc): Likewise.
203 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
204 * elflink.h (elf_bfd_discard_info): Likewise.
206 2002-12-12 Alan Modra <amodra@bigpond.net.au>
208 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
209 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
210 DT_RELSZ adjustment, not output section. Avoid writing tags when
211 unchanged. Don't assume linker script is sane, adjust DT_REL too.
212 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
213 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
214 DT_RELASZ adjustment, not output section. Avoid writing tags when
215 unchanged. Adjust DT_RELA.
216 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
217 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
219 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
221 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
224 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
226 * elfxx-mips.c (struct mips_got_entry): New.
227 (struct mips_got_info): Added got_entries field.
228 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
229 (mips_elf_local_got_index, mips_elf_got_page,
230 mips_elf_got16_entry): Re-implement in terms of new...
231 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
233 (mips_elf_highest): Warning clean-up.
234 (mips_elf_create_got_section): Initialize got_entries.
235 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
237 (_bfd_mips_elf_size_dynamic_sections): Do not account for
238 GOT_PAGE entries, since we now reuse GOT16 entries.
240 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
242 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
243 read-only section that lies after .text and before .data to be
244 written into the output file and included in a_text.
245 (translate_to_native_sym_flags): If an otherwise unrepresentable
246 section was merged with .text, convert its symbols to N_TEXT
248 * libaout.h (aout_section_merge_with_text_p): New macro.
250 2002-12-08 Alan Modra <amodra@bigpond.net.au>
252 * bfd-in.h: Comment typo fix. Formatting.
253 * bfd-in2.h: Regenerate.
254 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
255 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
256 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
258 2002-12-05 Richard Henderson <rth@redhat.com>
260 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
261 Only send PCREL21B though the plt. Fix installed reloc type.
262 (elfNN_ia64_relocate_section): Give error for dynamic reloc
263 against PCREL22 or PCREL64I; clean up error messages for
266 2002-12-04 Kevin Buettner <kevinb@redhat.com>
268 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
270 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
272 2002-12-04 David Mosberger <davidm@hpl.hp.com>
274 * cpu-ia64-opc.c: Add operand constant "ar.csd".
276 2002-12-04 H.J. Lu <hjl@gnu.org>
278 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
279 BFD address when constructing local name.
281 2002-12-04 Andreas Schwab <schwab@suse.de>
283 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
285 (elf_m68k_link_hash_table_create): Initialize it.
286 (elf_m68k_check_relocs): Handle symbols that are forced to be
287 local due to visibility changes.
288 (elf_m68k_adjust_dynamic_symbol): Likewise.
289 (elf_m68k_size_dynamic_sections): Likewise.
290 (elf_m68k_discard_copies): Likewise.
291 (elf_m68k_relocate_section): Likewise.
293 2002-12-04 Alan Modra <amodra@bigpond.net.au>
295 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
297 2002-12-04 Alan Modra <amodra@bigpond.net.au>
299 * srec.c (srec_write_symbols): Restore '$' prefix to address
300 accidentally removed in 2002-04-04 change.
301 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
303 2002-12-03 Nick Clifton <nickc@redhat.com>
305 * elf32-ppc.c (apuinfo_list_init): New function.
306 (apuinfo_list_add): New function: Add a value to the list.
307 (apuinfo_list_length): New function: Return the number of
309 (apuinfo_list_element): New function: Return a value on the
311 (apuinfo_list_finish): New function: Free the resources used
313 (ppc_elf_begin_write_processing): New function. Scan the
314 input bfds for apuinfo sections.
315 (ppc_elf_write_section): New function: Delay the creation of
316 the contents of an apuinfo section in an output bfd.
317 (ppc_elf_final_write_processing): New function. Create the
318 contents of an apuinfo section in an output bfd.
319 (elf_backend_begin_write_processing): Define.
320 (elf_backend_final_write_processing): Define.
321 (elf_backend_write_section): Define.
323 2002-12-03 Richard Henderson <rth@redhat.com>
325 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
327 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
329 Fix PR savannah/1417:
330 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
331 branch if it goes to the start of the deleted region.
333 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
335 * bfd-in2.h (bfd_mach_m6812): Rebuild.
336 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
337 bfd_mach_m6812s): Declare.
339 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
340 (_bfd_m68hc12_elf_set_private_flags): Call it.
341 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
342 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
343 report microcontroller incompatibilities (HC12 vs HCS12).
344 (elf_backend_object_p): Update.
346 2002-11-30 Alan Modra <amodra@bigpond.net.au>
348 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
349 (enum bfd_boolean, boolean): Delete.
350 (bfd_boolean): Typedef to an int.
351 (FALSE, TRUE): Define.
352 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
353 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
354 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
355 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
356 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
357 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
358 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
359 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
360 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
361 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
362 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
363 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
364 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
365 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
366 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
367 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
368 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
369 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
370 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
371 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
372 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
373 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
374 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
375 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
376 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
377 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
378 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
379 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
380 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
381 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
382 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
383 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
384 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
385 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
386 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
387 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
388 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
389 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
390 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
391 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
392 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
393 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
394 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
395 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
396 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
397 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
398 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
399 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
400 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
401 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
402 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
403 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
404 of bfd_boolean vars with TRUE/FALSE. Formatting.
405 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
407 2002-11-28 Alan Modra <amodra@bigpond.net.au>
409 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
410 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
411 with Elf_Internal_Rela.
412 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
413 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
414 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
415 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
416 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
417 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
418 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
419 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
420 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
421 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
422 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
423 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
425 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
426 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
427 Remove INLINE keyword.
428 (elf_swap_reloc_in): Likewise. Also clear r_addend.
429 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
431 (elf_write_relocs): Consolidate REL and RELA code.
432 (elf_slurp_reloc_table_from_section): Simplify REL code.
433 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
434 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
435 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
437 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
438 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
439 (elf_link_output_relocs): Likewise.
440 (elf_reloc_link_order): Likewise.
441 (elf_finish_pointer_linker_section): Likewise.
442 (struct elf_link_sort_rela): Remove union.
443 (elf_link_sort_cmp1): Update to suit.
444 (elf_link_sort_cmp2): Here too.
445 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
446 over-allocation for int_rels_per_ext_rel != 1 case.
447 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
448 * elf32-i386.c: Likewise.
449 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
450 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
451 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
452 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
453 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
454 elf64-sparc.c, elf64-x86-64.c: Likewise.
455 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
456 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
457 bfd_elf32_swap_reloc_in.
459 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
460 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
461 (mips_elf64_swap_reloc_in): Zero r_addend.
462 (mips_elf64_be_swap_reloc_in): Likewise.
463 (mips_elf64_slurp_one_reloc_table): Simplify.
465 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
466 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
467 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
469 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
471 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
472 unresolved debugging relocs in dynamic applications.
473 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
475 2002-11-26 Alan Modra <amodra@bigpond.net.au>
477 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
478 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
479 on a relocatable link. Comment typos.
480 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
481 in the order they are declared. Clear elf_hash_value too.
482 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
483 eh_info and tls_segment.
484 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
485 sorted when discarding relocs by turning them into R_*_NONE.
487 * libbfd.c (warn_deprecated): Comment spelling.
488 * po/SRC-POTFILES.in: Regenerate.
490 2002-11-21 Richard Henderson <rth@redhat.com>
492 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
493 arch's st_other bits when merging visibilities.
494 (elf_link_output_extsym): Tidy clearing of visibility field.
496 2002-11-21 Alan Modra <amodra@bigpond.net.au>
498 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
499 (SWAP_OUT_RELOC_OFFSET): Define.
501 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
503 * elf.c (_bfd_elf_link_hash_table_init): Make sure
504 can_refcount is properly extended to the type of
507 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
509 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
510 (_bfd_mips_elf_relocate_section): Use it.
512 * elfxx-mips.c (MNAME): New macro.
513 (_bfd_mips_elf_check_relocs): Use it.
514 (_bfd_mips_elf_discard_info): Likewise.
515 (_bfd_mips_elf_final_link): Likewise.
517 2002-11-19 Alan Modra <amodra@bigpond.net.au>
519 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
522 2002-11-18 Klee Dienes <kdienes@apple.com>
524 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
525 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
526 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
527 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
528 Add dependencies for bfdwin.c, bfdio.c.
529 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
530 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
531 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
532 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
533 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
534 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
535 bfd_get_size (moved from libbfd.c and bfd.c).
536 * bfdwin.c New file. Contains _bfd_window_internal,
537 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
539 * po/SRC-POTFILES.in: Regenerate.
540 * po/bfd.pot: Regenerate.
541 * libbfd.h: Regenerate.
542 * bfd-in2.h: Regenerate.
543 * aclocal.m4: Regenerate.
544 * Makefile.in: Regenerate.
545 * configure: Regenerate.
547 2002-11-18 Klee Dienes <kdienes@apple.com>
549 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
551 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
553 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
554 jsr after a short jump.
555 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
557 2002-11-15 Klee Dienes <kdienes@apple.com>
559 * pef.c (bfd_pef_convert_architecture): Move declaration of
560 ARCH_POWERPC and ARCH_M68K to the start of the function.
562 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
564 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
566 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
568 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
569 For bpo_gregs_section->contents, allocate _raw_size, not
572 2002-11-13 Klee Dienes <kdienes@apple.com>
574 * config.bfd: Add entries for powerpc-*-darwin and cousins.
576 2002-11-13 H.J. Lu <hjl@gnu.org>
578 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
580 2002-11-13 Klee Dienes <kdienes@apple.com>
581 Alan Modra <amodra@bigpond.net.au>
583 * bfd.c (struct bfd_preserve): New.
584 (bfd_preserve_save): New function.
585 (bfd_preserve_restore): Ditto.
586 (bfd_preserve_finish): Ditto.
587 * bfd-in2.h: Regenerate.
588 * mach-o.c: Formatting.
589 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
590 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
591 (bfd_mach_o_core_p): Ditto.
592 (bfd_mach_o_scan): Pass in mdata.
593 * mach-o.h (bfd_mach_o_scan): Update prototype.
595 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
596 (bfd_pef_xlib_object_p): Ditto.
597 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
598 * pef.h (bfd_pef_scan): Update prototype.
599 * xsym.c: Formatting, K&R fixes.
600 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
601 (bfd_sym_scan): New function split out from bfd_sym_object_p.
602 * xsym.h (bfd_sym_scan): Declare.
603 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
604 * elfcore.h (elf_core_file_p): Likewise.
605 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
607 2002-11-12 Nick Clifton <nickc@redhat.com>
609 * po/da.po: Updated Danish translation.
611 2002-11-12 Alan Modra <amodra@bigpond.net.au>
613 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
614 relocatable link too.
615 (elf_link_input_bfd): When emitting relocs, adjust offsets for
616 eh_frame and stab sections. Zap deleted relocs.
617 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
618 (elf_bfd_discard_info): Run for relocatable link too.
619 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
621 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
622 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
624 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
625 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
626 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
627 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
628 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
629 (struct elf_link_hash_table): Add eh_info.
630 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
631 (_bfd_elf_discard_section_eh_frame): Update prototype.
632 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
633 (_bfd_elf_write_section_eh_frame): Likewise.
634 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
635 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
636 param. Get "hdr_info" from link hash table.
637 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
638 header section from link hash table. Save header section to elf_tdata.
639 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
640 header section from link hash table. Don't alloc hdr_info. Clear
641 hdr_sec instead of setting "strip".
642 (_bfd_elf_eh_frame_section_offset): Formatting.
643 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
644 Get header section from link hash table.
645 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
646 Get header section from link hash table.
647 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
648 (get_program_header_size): Likewise.
649 (_bfd_elf_section_offset): Formatting.
650 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
651 section pointer in link hash table.
652 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
653 and _bfd_elf_write_section_eh_frame calls. Update comment about
655 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
656 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
658 * po/SRC-POTFILES.in: Regenerate.
660 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
661 relocs for discarded FDEs. Remove dead code.
662 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
663 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
664 Tidy conditions under which stabs are edited. Formatting.
665 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
666 from discarded relocs.
667 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
668 section adjustments after testing magic values.
670 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
672 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
673 references to large plt symbols.
675 2002-11-12 Klee Dienes <kdienes@apple.com>
677 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
678 looking for an unused section name.
680 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
682 * coff-h8300.c: Fix formatting.
683 * elf32-h8300.c: Likewise.
684 * reloc16.c: Likewise.
686 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
688 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
689 section when dynamic section unused; _bfd_strip_section_from_output
692 2002-11-08 Alan Modra <amodra@bigpond.net.au>
694 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
697 * dwarf2.c: Revert last change.
699 2002-11-07 Michal Ludvig <mludvig@suse.cz>
701 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
702 _bfd_dwarf2_find_nearest_line): Use
703 bfd_simple_get_relocated_section_contents() instead of
704 bfd_get_section_contents().
705 * reloc.c (bfd_perform_relocation): Add sanity check.
706 * simple.c (simple_get_relocated_section_contents): If the section
707 does not have any relocs associated with it, just return the
710 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
712 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
713 case R_CRIS_32_GOT>: Correct test for filling in constant .got
714 contents, enabling for a non-DSO, for symbols defined in the
715 program with --export-dynamic.
717 2002-11-07 Alan Modra <amodra@bigpond.net.au>
719 * elf64-ppc.c: Comment typo fixes.
720 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
722 2002-11-07 Nick Clifton <nickc@redhat.com>
724 * po/da.po: Updated Danish translation.
726 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
728 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
729 exactly three internal relocs per external reloc. Set reloc_count
730 to the external reloc count.
732 2002-11-06 Klee Dienes <kdienes@apple.com>
734 * coff-stgo32.c (stub_bytes): Mark as const.
735 Fix comment formatting.
737 2002-11-06 Klee Dienes <kdienes@apple.com>
739 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
741 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
742 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
743 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
744 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
745 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
747 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
748 * Makefile.in: Regenerate.
749 * doc/Makefile.in: Regenerate.
750 * bfd-in2.h: Regenerate.
751 * xsym.c: New file. Contains support for the Apple/Metrowerks
752 xSYM debugging format.
754 * pef.c: New file. Contains support for the Apple Code Fragment
755 Manager Preferred Executable Format
757 * pef-traceback.h: New file. Contains support for parsing PowerPC
758 traceback tables as used by PEF executables (and perhaps other
760 * mach-o.c: New file. Contains support for the Mach-O object file
762 * mach-o.h: New file.
763 * mach-o-target.c: New file. Declares the mach-o targets
764 themselves. Included three times by mach-o.c; each time with a
765 different set of macros set.
767 2002-11-06 Graeme Peterson <gp@qnx.com>
769 * Makefile.am: Remove entries for elf32-qnx.[ch].
770 * Makefile.in: Regenerate.
771 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
772 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
773 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
774 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
775 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
776 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
777 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
778 * configure: Regenerate.
779 * elf32-qnx.c: Remove.
780 * elf32-qnx.h: Remove.
781 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
782 is_contained_by_filepos, and copy_private_bfd_data_p.
783 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
784 is_contained_by_filepos, and copy_private_bfd_data_p.
785 * elf32-i386.c: Remove QNX extended bfd support.
786 * elf32-ppc.c: Remove QNX extended bfd support.
787 * elf32-sh.c: Remove QNX extended bfd support.
788 * elfarm-nabi.c: Remove QNX extended bfd support.
789 * targets.c: Remove qnx vectors.
790 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
791 (elf_backend_is_contained_by_filepos): Remove.
792 (elf_backend_copy_private_bfd_data_p): Remove.
793 * po/SRC-POTFILES.in: Regenerate.
795 2002-11-06 David O'Brien <obrien@FreeBSD.org>
796 Alan Modra <amodra@bigpond.net.au>
798 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
799 dynamic relocs against section symbols for the output section vma.
801 2002-11-05 Alan Modra <amodra@bigpond.net.au>
803 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
804 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
806 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
807 Alan Modra <amodra@bigpond.net.au>
809 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
810 vectors in target_selvecs.
811 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
813 (sh-*-netbsdelf*): Likewise.
814 * configure.in (assocvecs): New variable. Handle assocvecs like
816 * configure: Regenerate.
817 * format.c (bfd_check_format_matches): Store bfd_target pointers
818 in matching_vector instead of target names. Select first target
819 from bfd_associated_vector that matches a list of ambiguous targets.
820 * targets.c (_bfd_associated_vector): New array.
821 (bfd_associated_vector): New variable.
822 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
823 * libbfd-in.h (bfd_associated_vector): Declare.
824 * libbfd.h: Regenerate.
826 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
828 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
829 non-NULL before dereferencing.
831 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
833 * vms.c (vms_object_p): Restore the start address when returning
836 2002-11-04 Alan Modra <amodra@bigpond.net.au>
837 Hans-Peter Nilsson <hp@axis.com>
839 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
840 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
841 Set up a larger symshndxbuf, and write it out. Free it on
842 exit rather than freeing symbuf twice. Correct section index
843 on output section symbol loop.
844 (elf_link_output_sym): Accumulate symbol extension section
845 indices, reallocating symshndxbuf rather than writing it out.
846 (elf_link_flush_output_syms): Don't flush symshndxbuf.
847 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
848 Use bfd_zalloc to clear i_shdrp[0] too.
850 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
852 * elf32-sh64-com.c (sh64_address_in_cranges): Use
853 _raw_size of cranges section if _cooked_size not yet set.
855 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
857 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
858 for bfd_elf32_swap_symbol_out.
860 2002-10-31 David O'Brien <obrien@FreeBSD.org>
862 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
863 signed and unsigned in comparison.
865 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
867 * coffcode.h: Remove extraneous '\'.
869 2002-10-28 H.J. Lu <hjl@gnu.org>
871 * Makefile.am (targets.lo): Depend on Makefile instead of
873 (archures.lo): Likewise.
874 * Makefile.in: Regenerated.
876 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
878 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
879 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
882 2002-10-25 Jim Wilson <wilson@redhat.com>
884 * elf64-sh64.c (sh_elf64_relocate_section): Call
885 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
886 of SHF_MERGE section.
888 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
890 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
892 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
894 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
895 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
897 (NAME(aout,final_link)): Cast enum used in assignment.
898 (aout_link_write_symbols): Cast enums in comparisons, int values to
899 boolean, enums in assignments to int.
900 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
901 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
903 (aout_link_reloc_link_order): Cast enum to int in assignment.
904 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
906 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
908 * bfd-in2.h (bfd_set_section_vma): Likewise.
909 * bfd.c (bfd_record_phdr): Cast enums in assignments.
910 * binary.c (bfd_alloc): Cast enum to long.
911 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
912 * dwarf2.c (read_abbrevs): Add casts to enum types.
913 (read_attribute_value): Likewise.
914 (arange_add): Cast result of bfd_zalloc call.
915 (comp_unit_contains_address): Return true and false.
916 (comp_unit_find_nearest_line): Cast return to boolean.
917 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
918 * gen-aout.c: define macro '_' if not defined.
919 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
920 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
921 (bfd_write_bigendian_4byte_int): Cast return to boolean.
922 (bfd_seek): Cast bfd_realloc to bfd_byte *.
923 (bfd_generic_is_local_label_name): Cast return to boolean.
924 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
925 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
926 struct bfd_hash_entry *.
927 (_bfd_generic_link_hash_newfunc): likewise.
928 (_bfd_generic_final_link): Cast enum to unsigned int.
929 * merge.c (sec_merge_emit): Cast return to boolean.
930 (merge_strings): Add casts to const unsigned char *.
931 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
932 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
933 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
934 struct bfd_hash_entry *.
935 (bfd_set_section_content): Add cast to PTR in comparison.
936 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
937 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
938 simple_dummy_unattached_reloc,
939 bfd_simple_get_relocated_section_contents): Add K&R declarations and
940 function definitions.
941 * srec.c (S3Forced): Initialize to false.
942 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
943 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
944 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
945 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
946 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
949 2002-10-23 Jakub Jelinek <jakub@redhat.com>
951 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
952 relocs into shared lib non-allocated reloc sections.
954 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
956 * dwarf2.c (add_line_info): Ensure that the line_info_table is
957 sorted even when given an out-of-order line sequence.
958 (lookup_address_in_line_info_table): When an exact VMA match is
959 not found, return line information with the closest VMA.
961 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
963 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
964 HPUX 11.00 patch PHSS_26559.
966 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
968 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
969 the options section into a separate section unless IRIX 6
970 compatibility is enabled.
972 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
974 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
976 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
977 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
979 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
980 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
982 2002-10-21 Graeme Peterson <gp@qnx.com>
984 * targets.c (_bfd_target_vector): Add missing qnx vectors.
986 2002-10-21 Alan Modra <amodra@bigpond.net.au>
988 * targets.c (bfd_target_list): Don't return the default target twice.
990 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
992 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
993 perror with bfd_perror.
995 2002-10-19 H.J. Lu <hjl@gnu.org>
997 * elflink.h (elf_link_add_object_symbols): Correctly handle
998 DT_RPATH and DT_RUNPATH.
1000 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1002 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1004 2002-10-17 Denis Chertykov <denisc@overta.ru>
1006 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1009 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1011 * elfxx-target.h (USE_REL): Don't define as 1.
1012 * elf32-arm.h (USE_REL): Provide a default define of 0.
1013 Use #if rather than #ifdef when testing USE_REL.
1014 * elf32-m32r.c: Likewise.
1016 * elf32-arc.c (USE_REL): Define as 1.
1017 * elf32-d10v.c (USE_REL): Likewise.
1018 * elf32-m32r.c (USE_REL): Likewise.
1019 * elf32-m68hc11.c (USE_REL): Likewise.
1020 * elf32-m68hc12.c (USE_REL): Likewise.
1021 * elf32-or32.c (USE_REL): Likewise.
1022 * elfarm-nabi.c (USE_REL): Likewise.
1024 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1026 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1027 (s390x-*-linux*): Add targ_selvecs.
1029 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1031 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1032 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1033 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1034 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1035 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1036 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1037 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1038 (SOURCE_HFILES): Add elf32-qnx.h.
1039 (BUILD_HFILES): Add bfdver.h.
1041 * Makefile.in: Regenerate.
1042 * configure.in Update bfd vector dependencies.
1043 * configure: Regenerate.
1044 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1045 * elf32-i386qnx.c: Likewise.
1046 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1047 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1048 * elf32-sh-lin.c: Likewise.
1049 * elf32-shqnx.c: Likewise.
1050 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1051 * elf32-sh64-nbsd.c: Likewise.
1052 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1053 * elf64-sh64-nbsd.c: Likewise.
1054 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1055 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1056 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1057 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1058 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1059 (elf_backend_is_contained_by_filepos): Likewise.
1060 (elf_backend_copy_private_bfd_data_p): Likewise.
1061 Globalize and move functions to..
1062 * elf32-qnx.c: ..here. New file.
1063 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1064 emit target vectors when INCLUDE_SHMEDIA.
1065 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1067 * elf64-sh64.c: Remove ELF_ARCH test.
1068 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1069 * po/BLD-POTFILES.in: Regenerate.
1070 * po/SRC-POTFILES.in: Regenerate.
1072 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1074 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1075 loaded with --just-symbols.
1077 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1078 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1079 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1080 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1082 2002-10-15 Richard Henderson <rth@redhat.com>
1084 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1085 (BFD64_BACKENDS_CFILES): Likewise.
1086 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1087 * elf64-alpha-fbsd.c: Remove file, move code ...
1088 * elf64-alpha.c: ... here.
1089 * Makefile.in, configure: Rebuild.
1091 2002-10-14 Richard Henderson <rth@redhat.com>
1093 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1096 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1098 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1099 datalabel_got_offset with union of datalabel_got
1100 offset and refcount.
1101 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1102 (allocate_dynrelocs): Delete unnecessary code for
1103 STT_DATALABEL type. Create entry in got for
1104 datalabel version of symbol if datalabel_got.refcount > 0.
1105 (sh_elf_relocate_section): Use datalabel_got union.
1106 (sh_elf_gc_sweep_hook): Pull common code to initialize
1107 h and eh out of switch statement. Declare seen_stt_datalabel.
1108 Initialize it. Decrement datalabel_got.refcount for
1109 got relocs when seen_stt_datalabel is true.
1110 Decrement local_got_refcounts entry for datalabel got relocs
1112 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1113 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1114 Initialize it. When seen_stt_datalabel is true, increment
1115 datalabel_got refcount rather than got.refcount.
1116 (sh_elf_finish_dynamic_symbol): Create relocs to
1117 initialize got entry for datalabel version of symbol.
1119 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1121 * Makefile.am: Run "make dep-am".
1122 (BFD_H_FILES): Remove version.h.
1123 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1124 * version.h: ..to here.
1125 * configure.in (bfd_version_date): Remove.
1126 (AC_OUTPUT): Make bfdver.h from version.h.
1127 * bfd.c: #include "bfdver.h".
1128 * vms-hdr.c: Likewise.
1129 * Makefile.in: Regenerate.
1130 * bfd-in2.h: Regenerate.
1131 * configure: Regenerate.
1132 * po/SRC-POTFILES.in: Regenerate.
1134 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1136 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1137 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1138 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1139 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1140 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1141 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1142 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1143 bfd_mach_ip2022, bfd_mach_ip2022ext,
1144 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1145 * bfd-in2.h: Regenerate.
1147 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1149 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1150 endian vector to targ_selvecs.
1152 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1154 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1155 save_addend argument. Don't apply the 32-bit mask to a
1156 GPREL32 value if it's to be used in another relocation. Don't
1157 use forced-check computation of local_p to decide whether to
1158 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1159 of the addend of a non-in-place GPREL16 relocation.
1160 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1161 mips_elf_calculate_relocation().
1163 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1165 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1166 with symbols in other sections if we relaxed something; the sections
1167 output offsets must be re-computed before.
1169 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1171 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1172 handling to use Elf_Internal_Sym.
1173 (m68hc11_elf_relax_delete_bytes): Likewise.
1175 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1177 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1178 sh_elf_object_p, dtpoff_base): New functions.
1179 (sh_elf_howto_table): Add TLS relocs.
1180 (sh_reloc_map): Likewise.
1181 (sh_elf_info_to_howto): Support TLS relocs.
1182 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1183 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1185 (sh_elf_obj_tdata): New.
1186 (elf_sh_link_hash_table): Add tls_ldm_got.
1187 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1188 (allocate_dynrelocs): Support TLS relocs.
1189 (sh_elf_size_dynamic_sections): Likewise.
1190 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1191 .rela.got section when found already. Return false after printing
1192 error about unresolvable relocation.
1193 (sh_elf_gc_sweep_hook): Support TLS relocs.
1194 (sh_elf_check_relocs): Likewise.
1195 (sh_elf_finish_dynamic_symbol): Likewise.
1196 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1197 * reloc.c: Add SH TLS relocs.
1198 * bfd-in2.h, libbfd.h: Regenerate.
1200 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1202 * Makefile.in: Regenerated.
1204 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1206 * Makefile.am: Run dep-am.
1207 (BFD_H_DEP): Add simple.c and linker.c.
1208 (BFD32_LIBS): Add simple.lo.
1209 (BFD32_LIBS_CFILES): Add simple.c.
1210 * Makefile.in: Regenerated.
1211 * bfd-in2.h: Regenerated.
1212 * simple.c: New file.
1214 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1216 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1217 (record_thumb_to_arm_glue): Likewise.
1218 * ecoff.c (ecoff_link_add_externals): Likewise.
1219 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1220 (record_thumb_to_arm_glue): Likewise.
1221 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1222 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1223 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1224 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1225 * elf64-ppc.c (func_desc_adjust): Likewise.
1226 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1227 (sh64_elf64_create_dynamic_sections): Likewise.
1228 * elflink.c (_bfd_elf_create_got_section): Likewise.
1229 (_bfd_elf_create_dynamic_sections): Likewise.
1230 (_bfd_elf_create_linker_section): Likewise.
1231 * elflink.h (elf_add_default_symbol): Likewise.
1232 (elf_link_create_dynamic_sections): Likewise.
1233 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1234 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1235 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1236 (_bfd_mips_elf_add_symbol_hook): Likewise.
1237 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1238 * linker.c (generic_link_add_symbol_list): Likewise.
1239 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1241 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1243 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1244 completely removed. Correct local sym adjustment.
1246 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1248 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1249 Correct mistake in calculation of address of .got.
1250 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1251 elf_sh64_pic_plt_entry_le): Likewise.
1253 2002-10-09 Richard Shann <richard.shann@superh.com>
1254 Stephen Clarke <stephen.clarke@superh.com>
1256 * Makefile.am: Add entries for elf32-sh64-lin.c and
1257 elf64-sh64-lin.c. Regenerate.
1258 * Makefile.in: Regenerate.
1259 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1260 to use sh64 vectors rather than sh vectors.
1261 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1262 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1263 * configure: Regenerate.
1264 * elf32-sh64-lin.c: New file.
1265 * elf64-sh64-lin.c: New file.
1266 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1267 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1269 2002-10-08 H.J. Lu <hjl@gnu.org>
1271 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1272 IE->LE transition for R_386_TLS_IE.
1274 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1276 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1278 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1280 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1283 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1285 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1288 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1290 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1292 * opncls.c: Formatting.
1293 (_bfd_new_bfd): Use a smaller section hash table.
1295 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1297 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1298 of the other two relocations packed with a REL32 to NONE.
1300 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1302 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1303 (sh_elf_link_hash_newfunc): Initialize it.
1304 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1305 to got.refcount for symbols that are forced local or when
1306 we have direct got refs.
1307 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1308 to correctly adjust got.refcount and plt.refcount.
1309 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1310 (sh_elf_check_relocs): Increment gotplt_refcount.
1312 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1314 * elf32-i386.c (elf_i386_relocate_section): Fix
1315 movl foo@indntpoff, %eax IE->LE transition.
1317 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1319 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1320 sequence and its transitions.
1322 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1324 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1325 to st_value + addend in non-code sections.
1326 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1327 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1329 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1330 Ken Raeburn <raeburn@cygnus.com>
1331 Aldy Hernandez <aldyh@redhat.com>
1332 Eric Christopher <echristo@redhat.com>
1333 Richard Sandiford <rsandifo@redhat.com>
1335 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1336 (bfd_mach_mips5500): New.
1337 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1338 (arch_info_struct): Add corresponding entries here.
1339 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1340 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1341 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1342 bfd_mach_mips5400 and bfd_mach_mips5500.
1343 (_bfd_mips_elf_mach_extends_p): New function.
1344 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1345 the EF_MIPS_MACH flags.
1346 * bfd-in2.h: Regenerate.
1348 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1350 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1353 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1355 * elf.c (map_sections_to_segments): Correct test for start of
1356 writable section in the same page as end of read-only section.
1358 2002-09-27 Matt Thomas <matt@3am-software.com>
1360 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1361 local_got_refcounts usage. Remove allocation of got slot.
1362 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1363 Remove de-allocation of got slot.
1364 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1365 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1366 sections to be GC'ed.
1367 (elf_vax_instantiate_got_entries): New function.
1368 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1369 tests that are now handled by elf_vax_instantiate_got_entries.
1370 Assert GOT entry falls within .got section size. Remove redundant
1371 comparisions. Fix comments.
1373 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1375 * reloc.c: Add x86-64 TLS relocs.
1376 * bfd-in2.h, libbfd.h: Rebuilt.
1377 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1378 relocs. Add TLS relocs.
1379 (x86_64_reloc_map): Add TLS relocs.
1380 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1381 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1382 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1383 (elf64_x86_64_hash_entry): Define.
1384 (struct elf64_x86_64_obj_tdata): New.
1385 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1386 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1387 (link_hash_newfunc): Initialize tls_type.
1388 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1389 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1390 (elf64_x86_64_mkobject): New.
1391 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1392 (elf64_x86_64_tls_transition): New.
1393 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1395 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1396 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1397 (elf64_x86_64_size_dynamic_sections): Likewise.
1398 (dtpoff_base, tpoff): New.
1399 (elf64_x86_64_relocate_section): Handle TLS relocs.
1400 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1402 (bfd_elf64_mkobject): Define.
1404 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1405 DF_STATIC_TLS if shared.
1407 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1409 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1410 empty relocation sections.
1412 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1414 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1415 (ppc64_elf_build_stubs): Build them here instead.
1417 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1419 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1420 addend into r_addend, not *r_offset.
1421 (elf32_sparc_finish_dynamic_symbol): Likewise.
1422 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1423 R_SPARC_RELATIVE's r_offset.
1425 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1427 * dwarf2.c (decode_line_info): Update to correctly decode
1428 the (non-standard DWARF2) out-of-order address sequences
1429 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1431 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1433 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1435 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1437 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1438 for discarded FDEs. Remove redundant assignment.
1439 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1441 2002-09-22 H.J. Lu <hjl@gnu.org>
1443 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1444 the relocation count between different .reloc sections.
1446 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1448 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1449 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1450 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1453 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1454 unsigned. Move "symcount" assignment out of loop.
1455 * Makefile.am: Run "make dep-am".
1456 * Makefile.in: Regenerate.
1457 * configure: Regenerate.
1458 * po/SRC-POTFILES.in: Regnerate.
1460 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1462 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1463 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1466 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1468 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1469 even if generating R_PPC_RELATIVE reloc.
1470 (ppc_elf_relocate_section): Make sure relocation is performed
1471 if skip == -2. Clear memory at r_offset when creating dynamic
1474 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1476 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1477 BFD_RELOC_386_TLS_GOTIE): Add.
1478 * bfd-in2.h, libbfd.h: Rebuilt.
1479 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1480 and R_386_TLS_GOTIE.
1481 (elf_i386_reloc_type_lookup): Handle it.
1482 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1483 char instead of enum, change GOT_* into defines.
1484 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1485 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1486 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1487 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1488 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1489 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1490 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1491 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1492 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1493 tls_type is GOT_TLS_IE_BOTH.
1494 (elf_i386_size_dynamic_sections): Likewise.
1495 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1496 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1497 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1498 all 4 GOT_TLS_* TLS types.
1500 2002-09-19 Nick Clifton <nickc@redhat.com>
1502 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1503 follow indirect links.
1505 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1507 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1508 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1510 (ecoff_swap_sym_in) <iss>: Likewise.
1511 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1512 ECOFF information: 'ioptMax' refers to the actual *size*
1513 of the optimization symtab, not the number of entries.
1515 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1517 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1518 ELF_LINK_HASH_NEEDS_PLT logic.
1520 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1522 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1523 correct relocation count.
1525 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1527 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1528 * bfd.c (struct _bfd): Add dynsymcount.
1529 * bfd-in2.h: Regenerated.
1530 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1532 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1535 2002-09-17 Stan Cox <scox@redhat.com>
1537 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1538 (mips_elf64_final_gp): Don't make up gp value.
1539 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1540 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1541 .MIPS.options/.options section.
1543 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1545 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1546 It is benign for FreeBSD < 4.1. Minor reformatting.
1547 * elf64-alpha-fbsd.c: Likewise.
1549 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1551 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1554 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1556 * elf64-alpha.c (alpha_elf_size_info): Make static.
1558 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1560 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1561 * cpu-tic4x.c: Ditto.
1563 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1565 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1568 2002-09-16 Bruno Haible <bruno@clisp.org>
1570 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1571 by a target variant implementation.
1572 * elf64-alpha.c: Likewise.
1573 * elf32-i386-fbsd.c: New file.
1574 * elf64-alpha-fbsd.c: New file.
1575 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1576 bfd_elf64_alpha_freebsd_vec.
1577 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1578 bfd_elf64_alpha_freebsd_vec.
1579 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1580 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1581 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1582 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1583 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1584 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1585 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1587 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1589 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1591 (elf_i386_relocate_section): Return false after printing error about
1592 unresolvable relocation.
1594 2002-09-12 Nick Clifton <nickc@redhat.com>
1596 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1599 2002-09-11 Jeffrey Law <law@redhat.com>
1601 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1603 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1605 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1606 line_ptr before deciding we've found a symbol.
1608 2002-09-11 Nick Clifton <nickc@redhat.com>
1610 * po/da.po: New Danish translation file.
1611 * configure.in (LINGUAS): Add 'da'.
1612 * configure: Regenerate.
1614 2002-09-10 Michael Snyder <msnyder@redhat.com>
1616 * irix-core.c (do_sections, do_sections64): New functions.
1617 (irix_core_core_file_p): Call new functions do_sections,
1618 do_sections64, depending on corefile (32-bit or 64-bit).
1620 2002-09-09 Richard Henderson <rth@redhat.com>
1622 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1623 and PCREL21F like PCREL21B.
1625 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1627 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1630 2002-09-02 Nick Clifton <nickc@redhat.com>
1632 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1633 names instead of cryptically overloaded bfd_reloc error
1635 (v850_elf_relocate_section): Likewise.
1636 (v850_elf_relax_section): Replace caching of external symbols
1637 with caching of internal symbols obtained from calling
1638 bfd_elf_get_elf_syms().
1639 Fixup problems with freeing cached allocated memory blocks.
1641 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1643 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1644 (bfd_pj_arch): Use bfd_default_scan.
1645 * cpu-v850.c (scan): Remove.
1646 (N): Use bfd_default_scan.
1647 * cpu-z8k.c (scan_mach): Remove.
1648 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1649 first. Use bfd_default_scan.
1651 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1653 (ecoff_get_magic): Likewise.
1654 * elf32-v850.c (v850_elf_object_p): Likewise.
1655 (v850_elf_final_write_processing): Likewise.
1656 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1657 (MY(write_object_contents)): Likewise.
1658 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1659 * coffcode.h (coff_write_object_contents): Likewise.
1660 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1661 Remove unnecessary "machine" assignments.
1662 (coff_write_relocs): Test for the absolute section sym by testing
1665 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1666 and bfd_mach_i386_i386_intel_syntax.
1667 * pdp11.c (NAME(aout,machine_type)): Likewise.
1669 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1671 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1672 * bfd-in2.h (align_power): Likewise.
1674 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1676 * Makefile.am: Run "make dep-am".
1677 * Makefile.in: Regenerate.
1679 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1680 * cpu-powerpc.c (powerpc_compatible): Likewise.
1681 * cpu-rs6000.c (rs6000_compatible): Likewise.
1683 2002-08-28 Catherine Moore <clm@redhat.com>
1685 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1686 (v850-elf-reloc): Don't resolve pc relative relocs.
1687 (v850_elf_ignore_reloc): New routine.
1688 (v850_elf_final_link_relocate): Handle new relocs.
1689 (v850_elf_relax_delete_bytes ): New routine.
1690 (v850_elf_relax_section): New routine.
1691 (bfd_elf32_bfd_relax_section): Define.
1692 (HOWTO): New entries for new relocs.
1693 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1694 (BFD_RELOC_V850_LONGJUMP): New reloc.
1695 (BFD_RELOC_V850_ALIGN): New reloc.
1696 * archures.c: Remove redundant v850ea architecture.
1697 * cpu-v850.c: Remove redundant v850ea support.
1698 * libbfd.h: Regenerate.
1699 * bfd-in2.h: Regenerated.
1701 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1703 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1704 * configure.in: Add tic4x_coff vector files.
1705 * configure: Regenerate.
1706 * Makefile.am: Add tic4x target.
1707 * Makefile.in: Regenerate.
1709 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1711 * archures.c: Add the BFD arch type tic4x.
1712 * bfd-in.h: Add BFD_IN_MEMORY flag.
1713 * coff-tic4x.c: New file.
1714 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1715 * cpu-tic4x.c: New file.
1716 * targets.c: Added tic4x- in list of xvecs.
1717 * ticoff.h: New file.
1718 * bfd-in2.h: Regenerate.
1720 2002-08-27 Adam Nemet <anemet@lnxw.com>
1722 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1723 bit of DT_INIT and DT_FINI for Thumb functions.
1725 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1727 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1729 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1731 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1733 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1735 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1736 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1738 (struct elf_sh_pcrel_relocs_copied): Removed.
1739 (struct elf_sh_dyn_relocs): New.
1740 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1741 field with dyn_relocs.
1742 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1743 sections and sym_sec.
1744 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1745 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1746 (sh_elf_create_dynamic_sections): Use create_got_section instead
1747 of _bfd_elf_create_got_section.
1748 (sh_elf_check_relocs): Likewise.
1749 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1751 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1752 sh_elf_relocate_section, sh_elf_check_relocs,
1753 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1755 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1756 dynamic relocations and avoiding the copy relocation when we
1757 didn't find any dynamic relocations in the section which has
1758 contents or is read-only.
1759 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1760 (sh_elf_size_dynamic_sections): Don't reset the size of
1761 .rela.got section even if dynamic_sections_created flag is off.
1762 Don't use sh_elf_discard_copies. Scan all input bfd and use
1763 allocate_dynrelocs. Call readonly_dynrelocs to determine
1764 whether we need DT_TEXTREL.
1765 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1766 whether the symbol was never referred to.
1767 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1768 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1769 (sh_elf_check_relocs): Call create_got_section if the short-cut
1770 to .got is null. Increment reference counters only instead of
1771 allocating space on dynamic sections here. Don't conditionalize
1772 uninitialized got.offset value when marking the symbol as a
1773 global offset table entry. Keep relocations for symbols satisfied
1774 by a dynamic library to avoid copy relocations for the symbol.
1775 Set dynobj field of an elf hash table if needed.
1776 (sh_elf_finish_dynamic_sections): Handle null section pointer
1778 (elf_backend_copy_indirect_symbol): Defined.
1779 (elf_backend_can_refcount): Defined.
1781 2002-08-23 Nick Clifton <nickc@redhat.com>
1783 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1784 previous change. Add comment explaining why.
1786 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1788 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1789 contents of .got.plt[2] to tr0, not address of .got.plt.
1790 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1791 patching absolute plt entry. For shmedia plt entry, set bottom bit
1792 of branch to plt0 as this is a branch to an shmedia instruction.
1793 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1794 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1795 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1797 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1798 patching absolute plt entry. For shmedia plt entry, branch to
1799 plt0 is now ptrel, so use relative offset. Set bottom bit of
1800 branch target as it is a branch to an shmedia instruction.
1802 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1803 Richard Shann <richard.shann@superh.com>
1805 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1806 value if .init is an SHmedia function. Similarly for DT_FINI.
1807 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1809 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1811 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1813 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1815 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1817 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1818 byte read when reading the return address register column.
1820 2002-08-22 Nick Clifton <nickc@redhat.com>
1822 * config.bfd: Add powepc64-*-*bsd* target.
1824 2002-08-22 Graeme Peterson <gp@qnx.com>
1826 * Makefile.am: Add entries for elf32-shqnx.c
1827 * Makefile.in: Regenerate.
1828 * config.bfd: Add support sh-*-nto* target.
1829 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1830 * configure: Regenerate.
1831 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1832 * elf32-sh.c: Do not include elf32-target.h if
1833 ELF32_SH_C_INCLUDED is defined.
1834 * elf32-shqnx.c: New file: Support for QNX.
1835 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1837 2002-08-22 Nick Clifton <nickc@redhat.com>
1839 * po/tr.po: Updated Turkish translation.
1841 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1842 symbols are not read.
1844 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1846 * elf32-m68hc11.c: Formatting fixes.
1847 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1848 * elf32-m68hc12.c: Formatting fixes.
1849 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1851 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1853 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1855 (pmac_xcoff_vec): Likewise.
1856 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1857 (aix5coff64_vec): Likewise.
1859 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1861 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1862 param to elf_backend_copy_indirect_symbol.
1863 (_bfd_elf_link_hash_copy_indirect): Likewise.
1864 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1865 calls to copy_indirect_symbol.
1866 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1867 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1868 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1869 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1870 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1871 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1872 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1873 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1874 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1875 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1876 test refcounts for "used" values.
1878 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1880 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1881 argument declaration.
1883 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1885 * archures.c (bfd_mach_ppc_e500): Added.
1886 * bfd-in2.h: Rebuilt.
1887 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1889 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1891 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1893 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1895 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1898 2002-08-17 Stan Cox <scox@redhat.com>
1900 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1901 IRIX 6 segment layout for NEWABI.
1903 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1905 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1906 symbols when looking for section referred to by a relocation.
1907 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1909 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1911 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1913 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1915 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1916 missing check for whether the symbol is referenced by DSO before
1917 unexporting it as an unneeded dynamic symbol.
1919 2002-08-14 H.J. Lu <hjl@gnu.org>
1921 * libbfd.h: Regenerate.
1923 2002-08-14 H.J. Lu <hjl@gnu.org>
1925 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1927 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1929 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1931 (m68hc11_direct_relax): New to define table of relaxable instructions.
1932 (find_relaxable_insn): New, find a relaxable insn.
1933 (compare_reloc): New to compare two relocs.
1934 (m68hc11_elf_relax_section): New, relax text sections.
1935 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1936 (elf32_m68hc11_check_relocs): New function for GC support.
1937 (elf32_m68hc11_relocate_section): New function for GC support.
1938 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1939 (elf_backend_check_relocs): Likewise.
1940 (elf_backend_relocate_section): Likewise.
1942 2002-08-13 H.J. Lu <hjl@gnu.org>
1944 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1945 definitions in shared objects when checking symbol with
1948 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1950 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1951 (elf32_m68hc11_gc_sweep_hook): Likewise.
1952 (elf_backend_gc_mark_hook): Define for GC section support.
1953 (elf_backend_gc_sweep_hook): Likewise.
1954 (elf_backend_can_gc_sections): Likewise.
1956 * elf32-m68hc12.c: Likewise.
1958 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1960 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1961 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1962 (_bfd_m68hc11_elf_set_private_flags): New function.
1963 Use them to set/check/print ELF flags specific to 68HC11.
1965 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1966 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1967 (_bfd_m68hc12_elf_set_private_flags): New function.
1968 Use them to set/check/print ELF flags specific to 68HC12.
1970 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1972 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1973 fix masks for PC-rel relocs.
1974 (m68hc11_elf_ignore_reloc): New function.
1976 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1977 68HC12 banked addressing relocs.
1978 (m68hc12_phys_addr): New to compute physical address of banked memory.
1979 (m68hc12_phys_page): Likewise for page.
1980 (m68hc12_addr_is_banked): New to see if address is in banked area.
1981 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1983 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1985 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1986 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1987 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1988 * bfd-in2.h: Regenerate.
1990 2002-08-12 H.J. Lu <hjl@gnu.org>
1992 * elflink.h (elf_add_default_symbol): Preserve section across
1995 2002-08-09 Graeme Peterson <gp@qnx.com>
1997 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
1998 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
1999 * Makefile.in: Regenerate.
2000 * config.bfd: Add support for powerpc{le}-*-nto targets.
2001 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2002 * configure: Regenerate.
2003 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2004 common file "elf32-qnx.h", and now include that file.
2005 * elf32-qnx.h: New file: QNX specific common elf backend.
2006 * elf32-ppc.c: Do not include elf32-target.h if
2007 ELF32_PPC_C_INCLUDED is defined.
2008 * elf32-ppcqnx.c: New file: Support for QNX.
2009 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2010 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2012 2002-08-09 Nick Clifton <nickc@redhat.com>
2014 * po/sv.po: Updated Swedish translation.
2016 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2018 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2019 g->global_gotsym is NULL.
2021 2002-08-08 H.J. Lu <hjl@gnu.org>
2023 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2024 overrides an indirect versioned symbol.
2026 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2028 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2029 for R_386_TLS_TPOFF32 relocs against symndx 0.
2031 2002-08-07 H.J. Lu <hjl@gnu.org>
2033 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2034 with undefined version if needed.
2035 (elf_link_assign_sym_version): Match a default symbol with a
2036 version without definition. No need to hide the default
2037 definition separately.
2039 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2041 * elflink.h (elf_link_output_extsym): Don't output symbols from
2042 SEC_EXCLUDE sections.
2044 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2046 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2048 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2051 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2053 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2056 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2058 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2060 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2062 * elf32-mips.c (mips_reloc_map): Fix typo.
2064 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2066 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2068 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2070 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2072 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2074 * libxcoff.h: Use PARAMS on function declarations.
2075 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2076 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2078 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2080 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2082 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2084 * coff-rs6000.c: Formatting fixes.
2085 (xcoff_calculate_relocation): Use PARAMS in declaration.
2086 (xcoff_complain_overflow): Likewise.
2087 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2088 (bfd_xcoff_backend_data): Remove useless comments.
2089 (rs6000coff_vec): Likewise.
2090 (bfd_pmac_xcoff_backend_data): Likewise.
2091 (pmac_xcoff_vec): Likewise.
2093 * coff64-rs6000.c: Formatting fixes.
2094 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2095 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2096 (bfd_xcoff_backend_data): Remove useless comments.
2097 (rs6000coff64_vec): Likewise.
2098 (bfd_xcoff_aix5_backend_data): Likewise.
2099 (aix5coff64_vec): Likewise.
2101 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2103 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2104 mask entries. Use complain_overflow_dont for R_REF.
2105 (xcoff_reloc_type_ba): Revert last change.
2106 (xcoff_reloc_type_br): Likewise.
2107 (xcoff_reloc_type_crel): Likewise.
2108 (xcoff_ppc_relocate_section): Likewise.
2109 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2110 (xcoff64_ppc_relocate_section): Likewise.
2111 (xcoff64_howto_table): Revert some of last change to mask entries.
2112 Use complain_overflow_dont for R_REF.
2114 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2115 relocs with bitsize == 16 have size = 1.
2116 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2117 (xcoff_reloc_type_br): Likewise.
2118 (xcoff_reloc_type_crel): Likewise.
2119 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2120 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2121 dst_mask adjustment.
2122 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2123 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2124 bitsize == 16 have size = 1.
2126 2002-08-01 Denis Chertykov <denisc@overta.ru>
2128 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2129 (struct misc): New field isymbuf. All free_* fields removed.
2130 (symbol_value): Pass in internal syms. No need to swap syms in.
2131 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2132 possibly cached info.
2133 (tidyup_after_error): Removed.
2134 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2135 misc. Use new field.
2136 (adjust_all_relocations): Use internal syms. No need to swap syms
2138 (add_page_insn): Don't use removed fields of struct misc.
2140 2002-08-01 Nick Clifton <nickc@redhat.com>
2142 * elf32-arm.h: Revert previous delta.
2144 2002-08-01 Nick Clifton <nickc@redhat.com>
2146 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2147 * configure: Regenerate.
2149 2002-07-31 H.J. Lu <hjl@gnu.org>
2151 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2154 2002-07-31 H.J. Lu <hjl@gnu.org>
2156 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2159 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2161 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2162 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2164 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2166 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2167 There is no 8 byte relocation type for this architecture.
2168 (do_ns32k_reloc): Use bfd_vma instead of native types.
2169 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2171 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2172 rely on generic code to do that.
2173 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2174 to all table entries.
2175 (_bfd_ns32k_relocate_contents): put_data returns void.
2176 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2177 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2180 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2182 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2183 archive object is target dependant.
2185 2002-07-31 Adam Nemet <anemet@lnxw.com>
2187 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2188 (THUMB_PLT_ENTRY_SIZE): New macro.
2189 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2190 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2192 (elf32_arm_plt_entry): Likewise.
2193 (elf_backend_plt_header_size): Likewise.
2194 (elf32_thumb_plt0_entry): New global.
2195 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2197 (elf32_thumb_plt_entry): New global.
2198 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2199 Thumb entries. Set the bottom bit of the corresponding GOT entry
2200 for a Thumb PLT entry.
2201 (struct elf32_arm_plt_entry_info): New structure.
2202 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2204 (elf32_arm_link_hash_newfunc): Initialize new member.
2205 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2206 relocations against the PLT.
2207 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2208 first_rel_type if this is the first time we encounter the symbol.
2209 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2210 Determine if relocation needs a PLT entry. Set first_rel_type if
2211 this is the first time we encounter the symbol
2212 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2214 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2215 (elf32_arm_create_dynamic_sections): New function. Create the
2217 (elf_backend_create_dynamic_sections): Call it.
2219 2002-07-31 Nick Clifton <nickc@redhat.com>
2221 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2222 'alternative' in order to avoid shadowing global symbol of the
2224 * bfd-in2.h: Regenerate.
2225 * libbfd.h: Regenerate.
2226 * libcoff.h: Regenerate.
2228 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2230 * Makefile.am: Add n32 ABI support.
2231 * Makefile.in: Regenerate.
2232 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2233 bit vectors for mips*-*-linux targets as optional.
2234 * configure.in: Add n32 ABI vectors.
2235 * configure: Regenerate.
2236 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2237 * elfn32-mips.c: New file, n32 ABI support.
2238 * targets.c: Add n32 ABI vectors.
2240 2002-07-30 Graeme Peterson <gp@qnx.com>
2242 * elfarmqnx-nabi.c: New file: Support for QNX.
2243 * config.bfd: Add support for arm-*-nto target.
2244 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2245 * configure: Regenerate.
2246 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2247 * Makefile.in: Regenerate.
2248 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2249 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2250 * elfarm-nabi.c: Do not include elf32-arm.h if
2251 ELFARM_NABI_C_INCLUDED is defined.
2252 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2254 2002-07-30 Nick Clifton <nickc@redhat.com>
2256 * po/sv.po: Updated Swedish translation.
2258 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2260 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2262 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2264 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2265 * archive.c (bfd_generic_archive_p): Likewise.
2266 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2267 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2268 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2269 (xcoff64_archive_p): Likewise.
2270 (xcoff64_openr_next_archived_file): Likewise.
2271 (xcoff64_archive_p): Clean up tdata properly on error.
2272 * coffgen.c (coff_real_object_p): Likewise.
2273 (coff_object_p): Release filehdr and opthdr.
2274 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2275 * ieee.c (ieee_archive_p): Likewise.
2276 * ihex.c (ihex_object_p): Likewise.
2277 (ihex_mkobject): Always allocate tdata.
2278 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2279 * srec.c (srec_mkobject): Always allocate tdata.
2280 (srec_object_p): Clean up tdata properly on error.
2281 (symbolsrec_object_p): Likewise.
2282 * versados.c (versados_object_p): Likewise.
2283 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2284 and bfd_realloc instead of realloc.
2285 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2286 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2287 place of bfd_malloc, simplifying error freeing. Free hash table too.
2288 (vms_object_p): Clean up tdata on error.
2289 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2290 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2292 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2294 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2296 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2298 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2299 flags into resulting BFD.
2301 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2303 From John Reiser <jreiser@BitWagon.com>
2304 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2305 tls_ldm_got.refcount.
2307 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2309 * elf64-mips.c: Update TODO comment.
2310 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2311 mips_elf64_gprel16_reloca): Remove prototypes.
2312 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2313 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2314 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2315 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2317 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2318 R_MIPS_GOT16. Remove wrong comments.
2319 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2320 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2322 (mips_elf64_hi16_reloc): Fix formatting.
2323 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2324 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2325 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2326 (mips_elf64_gprel16_reloc): Make static. Add check for
2328 (mips_elf64_gprel16_reloca): Remove.
2329 (mips_elf64_literal_reloc): New function.
2330 (mips_elf64_gprel32_reloc): Fix formatting.
2331 (mips_elf64_shift6_reloc): Fix comment. Make static.
2332 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2334 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2336 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2337 specific relocations.
2338 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2339 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2340 (ELF_MAXPAGESIZE): Add comment.
2342 2002-07-25 Nick Clifton <nickc@redhat.com>
2344 * po/sv.po: Updated Swedish translation.
2345 * po/es.po: Updated Spanish translation.
2346 * po/fr.po: Updated French translation.
2348 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2350 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2351 as elf_link_record_local_dynamic_symbol.
2352 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2353 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2354 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2355 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2356 attempt is made to record a symbol in a discarded section, and
2357 return `2' in that case.
2359 2002-07-24 Nick Clifton <nickc@redhat.com>
2361 * po/sv.po: Updated Swedish translation.
2362 * po/es.po: Updated Spanish translation.
2364 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2366 * po/SRC-POTFILES.in: Regenerate.
2368 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2369 immediately. Remove code handling relocatable linking.
2370 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2371 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2372 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2373 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2374 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2375 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2376 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2377 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2378 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2379 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2380 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2381 * elf32-avr.c (elf_backend_rela_normal): Define.
2382 * elf32-cris.c: Likewise.
2383 * elf32-fr30.c: Likewise.
2384 * elf32-frv.c: Likewise.
2385 * elf32-h8300.c: Likewise.
2386 * elf32-hppa.c: Likewise.
2387 * elf32-ip2k.c: Likewise.
2388 * elf32-sparc.c: Likewise.
2389 * elf32-v850.c: Likewise.
2390 * elf32-vax.c: Likewise.
2391 * elf64-hppa.c: Likewise.
2392 * elf64-sparc.c: Likewise.
2393 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2394 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2395 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2396 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2397 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2398 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2399 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2400 * elf-m10200.c (USE_RELA): Don't define.
2401 * elf-m10300.c: Likewise.
2402 * elfarm-oabi.c: Likewise.
2403 * elf32-i370.c: Likewise.
2404 * elf32-ip2k.c: Likewise.
2405 * elf32-m68k.c: Likewise.
2406 * elf32-mcore.c: Likewise.
2407 * elf32-ppc.c: Likewise.
2408 * elf32-s390.c: Likewise.
2409 * elf32-vax.c: Likewise.
2410 * elf64-ppc.c: Likewise.
2411 * elf64-s390.c: Likewise.
2412 * elf64-x86-64.c: Likewise.
2413 * elfxx-ia64.c: Likewise.
2414 * elf32-avr.c (USE_REL): Don't undef.
2415 * elf32-ip2k.c: Likewise.
2417 2002-07-23 Nick Clifton <nickc@redhat.com>
2419 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2420 'want_p_paddr_set_to_zero'.
2421 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2423 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2424 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2426 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2428 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2429 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2430 show the Copyright string.
2431 Minor formatting tidy ups.
2433 2002-07-23 Nick Clifton <nickc@redhat.com>
2435 * po/fr.po: Updated French translation.
2436 * po/sv.po: Updated Swedish translation.
2438 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2440 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2441 when outputting relocs.
2443 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2445 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2446 DT_PLTGOT into the dynamic section if there is a PLT.
2448 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2450 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2452 (_bfd_mips_elf_write_section): Likewise.
2453 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2454 (_bfd_mips_elf_write_section): Likewise.
2455 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2456 (elf32_mips_write_section): Likewise.
2457 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2458 (_bfd_mips_elf_write_section): Likewise.
2460 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2462 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2463 PT_IA_64_UNWIND segments for a given section.
2465 2002-07-17 H.J. Lu <hjl@gnu.org>
2467 * Makefile.am: Fix a typo.
2468 * Makefile.in: Regenerate.
2470 2002-07-15 Denis Chertykov <denisc@overta.ru>
2471 Frank Ch. Eigler <fche@redhat.com>
2472 Ben Elliston <bje@redhat.com>
2473 Alan Lehotsky <alehotsky@cygnus.com>
2474 John Healy <jhealy@redhat.com>
2475 Graham Stott <grahams@redhat.com>
2476 Jeff Johnston <jjohnstn@redhat.com>
2478 * Makefile.am: Add support for ip2k.
2479 * Makefile.in: Regenerate.
2480 * doc/Makefile.in: Regenerate.
2481 * archures.c: Add support for ip2k.
2482 * config.bfd: Add support for ip2k.
2483 * configure.in: Add support for ip2k.
2484 * configure: Regenerate.
2485 * reloc.c: Add support for ip2k.
2486 * targets.c: Add support for ip2k.
2487 * bfd-in2.h: Regenerate.
2488 * libbfd.h: Regenerate.
2489 * cpu-ip2k.c: New file.
2490 * elf32-ip2k.c: New file.
2492 2002-07-17 Ian Rickards <irickard@arm.com>
2494 * dwarf2.c (concat_filename): If we can't establish the directory
2495 just return the filename.
2497 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2499 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2501 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2503 * elflink.h: Formatting fixes, tidy prototypes.
2504 (elf_link_assign_sym_version): Move common code out of loop.
2506 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2508 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2509 reloc section size is zero. Correct reloc output location.
2511 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2513 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2514 the final type for the e_fsel selector when generating PA2.0W code.
2515 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2518 2002-07-14 H.J. Lu <hjl@gnu.org>
2520 * elflink.h (elf_link_assign_sym_version): Hide the default
2521 definition if there is a hidden versioned definition.
2523 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2525 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2526 dynamic reference test in assertion when initializing GOT with
2527 static contents. Just assert that there are either no dynamic
2528 sections, the symbol is defined in the regular objects or that the
2529 symbol is undef weak. Tweak comment.
2530 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2531 only if the symbol isn't defined in the program and isn't undef
2533 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2534 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2535 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2536 (elf_cris_discard_excess_program_dynamics): Don't consider
2537 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2539 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2541 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2542 unresolved debugging relocs in dynamic applications.
2543 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2544 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2545 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2546 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2547 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2548 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2550 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2552 * elf64-ppc.c (ONES): Define.
2553 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2554 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2555 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2557 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2558 (ppc64_elf_set_private_flags): Delete.
2559 (ppc64_elf_section_from_shdr): Delete.
2560 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2561 (ppc64_elf_fake_sections): Delete.
2562 (bfd_elf64_bfd_set_private_flags): Don't define.
2563 (bfd_elf64_get_symbol_info): Likewise.
2564 (elf_backend_section_from_shdr): Likewise.
2565 (elf_backend_fake_sections): Likewise.
2567 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2569 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2570 when not already set.
2571 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2572 (elf_backend_fake_sections): Define.
2574 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2576 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2578 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2580 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2582 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2583 NULL sym_hashes to just before use.
2584 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2585 symbol with non-default visibility.
2586 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2587 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2589 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2590 symbol with non-default visibility.
2591 (cris_elf_check_relocs): At tests for local symbol before
2592 increasing h->plt.refcount, also check for non-default
2593 visibility. Ditto when checking for local symbol to eliminate
2594 pc-relative runtime relocs.
2596 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2598 * elf.c: Formatting.
2599 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2600 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2601 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2604 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2605 Alan Modra <amodra@bigpond.net.au>
2607 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2608 account the impact of relocation count overflow when computing
2610 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2611 or not to apply the PE COFF reloc overflow handling. Fix a
2612 fencepost error in deciding whether or not to use that technique.
2614 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2616 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2617 change type of locsyms.
2618 (bfd_elf_get_elf_syms): Declare.
2619 * elf.c (bfd_elf_get_elf_syms): New function.
2620 (group_signature): Use bfd_elf_get_elf_syms.
2621 (bfd_section_from_r_symndx): Likewise.
2622 * elfcode.h (elf_slurp_symbol_table): Likewise.
2623 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2624 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2625 locality of various data structures. Properly free internal relocs.
2626 (elf_bfd_final_link): Properly free internal relocs.
2627 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2628 (elf_link_input_bfd): Likewise.
2629 (elf_gc_mark): Likewise. Properly free internal relocs.
2630 (elf_gc_sweep): Properly free internal relocs.
2631 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2632 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2634 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2635 Properly free possibly cached info.
2636 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2637 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2638 symbol swapping code.
2639 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2640 Properly free possibly cached info.
2641 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2642 (mn10300_elf_relax_delete_bytes): Likewise.
2643 (mn10300_elf_symbol_address_p): Likewise.
2644 (mn10300_elf_get_relocated_section_contents): Likewise.
2645 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2646 (elf32_h8_relax_delete_bytes): Likewise.
2647 (elf32_h8_symbol_address_p): Likewise.
2648 (elf32_h8_get_relocated_section_contents): Likewise.
2649 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2650 (m32r_elf_relax_delete_bytes): Likewise.
2651 (m32r_elf_get_relocated_section_contents): Likewise.
2652 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2653 elf_section_data to determine whether cached.
2654 (sh_elf_relax_section): As above for elf-m10200.c.
2655 (sh_elf_relax_delete_bytes): Likewise.
2656 (sh_elf_get_relocated_section_contents): Likewise.
2657 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2658 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2659 reading of local syms.
2660 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2661 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2662 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2663 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2665 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2666 free internal relocs and section contents. Don't read symbols.
2667 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2668 (elf32_hppa_size_stubs): Don't free local syms.
2669 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2670 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2671 possibly cached info.
2672 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2673 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2674 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2676 (get_local_syms): Delete function.
2677 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2679 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2681 2002-07-05 Jim Wilson <wilson@redhat.com>
2683 * syms.c (decode_section_type): New.
2684 (bfd_decode_symclass): Call decode_section_type.
2686 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2688 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2689 section content start.
2690 Reported by Michael Schumacher <mike@hightec-rt.com>.
2692 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2694 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2695 link order code. Don't actually remove the output section here;
2696 Just set a flag for the linker to do so.
2697 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2698 sections when setting up output section dynsyms.
2700 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2702 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2704 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2707 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2709 * elf64-s390.c (create_got_section): Set .got section alignment to
2711 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2713 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2715 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2717 2002-07-01 Matt Thomas <matt@3am-software.com>
2719 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2722 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2724 * elfxx-mips.c (ABI_64_P): Fix comment.
2725 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2726 new section names for N64 ABI.
2727 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2728 (mips_elf_calculate_relocation): Code formatting.
2729 (mips_elf_create_dynamic_relocation): Likewise.
2730 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2731 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2732 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2734 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2736 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2737 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2740 2002-07-01 Andreas Schwab <schwab@suse.de>
2742 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2743 R_X86_64_64 to R_X86_64_RELATIVE.
2745 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2747 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2748 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2750 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2752 * configure.in (vaxbsd_vec): Add.
2753 * targets.c (vaxbsd_vec): Add.
2754 * Makefile.in: Rebuild.
2755 * configure: Rebuild.
2756 * po/SRC-POTFILES.in: Rebuild.
2758 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2760 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2761 examining to gc_mark_hook, rather than the bfd.
2762 (elf_gc_sections): Adjust.
2763 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2764 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2765 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2766 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2767 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2768 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2769 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2770 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2771 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2772 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2773 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2774 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2775 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2776 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2777 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2778 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2779 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2780 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2781 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2782 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2783 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2784 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2785 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2786 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2787 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2788 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2789 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2790 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2791 redundant local sym tests.
2792 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2793 (link_hash_newfunc): Init is_entry.
2794 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2795 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2796 (create_linkage_sections): Use bfd_make_section_anyway rather than
2798 (ppc64_elf_mark_entry_syms): New function.
2799 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2800 up opd entry to function section map.
2801 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2802 relocs that reference the opd section.
2803 (edit_opd): New function.
2804 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2805 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2806 (get_local_syms): Do so here. Exit if we already have local syms.
2807 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2808 read local syms on non-ELF input.
2809 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2810 than duplicating it's function here. Adjust free of internal
2812 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2813 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2814 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2815 _bfd_elf32_link_read_relocs rather than duplicating it's function
2816 here. Adjust free of internal relocs to suit.
2818 2002-07-01 Andreas Jaeger <aj@suse.de>
2820 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2821 are not allowed in shared libs code, enforce -fPIC.
2823 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2825 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2826 trailing zero-sequences when there's previous left-over data.
2828 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2830 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2831 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2832 and opd_rel_sec in order for starting rela section. Check _raw_size.
2833 (elf_backend_reloc_type_class): Define.
2835 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2837 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2840 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2842 * cpu-powerpc.c: Comment on ordering of arch_info.
2843 * elf32-ppc.c (ppc_elf_object_p): New function.
2844 (elf_backend_object_p): Define.
2845 * elf64-ppc.c (ppc64_elf_object_p): New function.
2846 (elf_backend_object_p): Define.
2848 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2850 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2851 * configure: Regenerate.
2853 2002-06-25 Jason Eckhardt <jle@rice.edu>
2855 * dwarf2.c (decode_line_info): Check unit->addr_size
2856 to read in the proper number of prologue bytes.
2858 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2860 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2861 aix5coff64_vec if 64-bit bfd support has been enabled.
2862 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2865 * targets.c (_bfd_target_vector[]): Only include
2866 aix5coff64_vec if 64-bit bfd support has been enabled.
2868 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2870 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2871 * elf32-hppa.c (hppa_add_stub): Likewise.
2872 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2873 * elflink.h (elf_add_default_symbol): Fix comment typo.
2874 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2875 (elf_link_add_object_symbols): Likewise.
2876 (elf_link_assign_sym_version): Likewise.
2877 * hash.c (bfd_hash_lookup): Likewise.
2878 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2879 * section.c (bfd_get_unique_section_name): Likewise.
2880 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2881 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2882 (assign_section_numbers): Likewise.
2883 (_bfd_elfcore_make_pseudosection): Likewise.
2884 (elfcore_grok_lwpstatus): Likewise.
2885 (elfcore_grok_win32pstatus): Likewise.
2886 (elfcore_write_note): Constify input params. Use PTR instead of
2887 void *. Include terminating NUL in namesz. Correct padding.
2888 Support NULL "name" param. Use memcpy instead of strcpy.
2889 (elfcore_write_prpsinfo): Constify input params.
2890 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2891 (elfcore_write_lwpstatus): Likewise.
2892 (elfcore_write_pstatus): Likewise.
2893 (elfcore_write_prfpreg): Likewise.
2894 (elfcore_write_prxfpreg): Likewise.
2895 * elf-bfd.h (elfcore_write_note): Update declaration.
2896 (elfcore_write_prpsinfo): Likewise.
2897 (elfcore_write_prstatus): Likewise.
2898 (elfcore_write_pstatus): Likewise.
2899 (elfcore_write_prfpreg): Likewise.
2900 (elfcore_write_prxfpreg): Likewise.
2901 (elfcore_write_lwpstatus): Likewise.
2903 2002-06-25 Jason Eckhardt <jle@rice.edu>
2905 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2906 symbols of type stProc and stStaticProc.
2908 2002-06-25 Nick Clifton <nickc@redhat.com>
2910 * ecoff.c: VArious formatting fixes.
2912 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2914 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2916 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2918 * aout-adobe.c: Don't compare against "true" or "false.
2919 * aout-target.h: Likewise.
2920 * aoutx.h: Likewise.
2921 * archive.c: Likewise.
2923 * cache.c: Likewise.
2924 * coff-a29k.c: Likewise.
2925 * coff-alpha.c: Likewise.
2926 * coff-i386.c: Likewise.
2927 * coff-mips.c: Likewise.
2928 * coff-or32.c: Likewise.
2929 * coff64-rs6000.c: Likewise.
2930 * coffcode.h: Likewise.
2931 * coffgen.c: Likewise.
2932 * cpu-ns32k.c: Likewise.
2933 * ecoff.c: Likewise.
2934 * ecofflink.c: Likewise.
2936 * elf32-arm.h: Likewise.
2937 * elf32-cris.c: Likewise.
2938 * elf32-d30v.c: Likewise.
2939 * elf32-i386.c: Likewise.
2940 * elf32-mcore.c: Likewise.
2941 * elf32-ppc.c: Likewise.
2942 * elf32-sh.c: Likewise.
2943 * elf32-sh64.c: Likewise.
2944 * elf32-v850.c: Likewise.
2945 * elf64-alpha.c: Likewise.
2946 * elf64-sh64.c: Likewise.
2947 * elfcode.h: Likewise.
2948 * elfcore.h: Likewise.
2949 * elflink.h: Likewise.
2950 * elfxx-mips.c: Likewise.
2951 * i386os9k.c: Likewise.
2953 * libbfd.c: Likewise.
2954 * linker.c: Likewise.
2956 * nlm32-alpha.c: Likewise.
2957 * nlm32-i386.c: Likewise.
2958 * nlm32-ppc.c: Likewise.
2959 * nlm32-sparc.c: Likewise.
2960 * nlmcode.h: Likewise.
2961 * oasys.c: Likewise.
2962 * pdp11.c: Likewise.
2963 * peicode.h: Likewise.
2964 * reloc.c: Likewise.
2967 * tekhex.c: Likewise.
2969 * xcofflink.c: Likewise.
2970 * elf64-sparc.c: Edit comment to not use "== false".
2972 * aoutf1.h: Don't use "? true : false".
2973 * ecoff.c: Likewise.
2974 * format.c: Likewise.
2976 * linker.c: Likewise.
2978 * oasys.c: Likewise.
2980 2002-06-23 H.J. Lu <hjl@gnu.org>
2982 * elflink.h (elf_link_add_archive_symbols): For the default
2983 version, check references with only one `@' first.
2985 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2987 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2989 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2991 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2992 (elf64_hppa_size_dynamic_sections): Revise to use
2993 elf64_hppa_mark_milli_and_exported_functions.
2994 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
2995 symbols out of dynamic symbol table.
2997 2002-06-23 Alan Modra <amodra@bigpond.net.au>
2999 * Makefile.in: Regenerate.
3000 * libbfd.h: Regenerate.
3001 * bfd-in2.h: Regenerate.
3002 * configure: Regenerate.
3003 * po/SRC-POTFILES.in: Regenerate.
3005 * elflink.h: Comment typo fixes.
3007 2002-06-23 H.J. Lu <hjl@gnu.org>
3009 * elf-bfd.h (elf_link_loaded_list): New structure.
3010 (elf_link_hash_table): Add "loaded".
3011 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3012 * elflink.h (elf_link_check_versioned_symbol): New function.
3013 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3015 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3017 * elflink.h (size_dynamic_sections): If the target does not
3018 support an ELF style hash table, return true, indicating that
3019 nothing needed to be done, rather than false, indicating that the
3020 section's size could not be computed.
3022 2002-06-18 Dave Brolley <brolley@redhat.com>
3024 From Catherine Moore, Michael Meissner, Dave Brolley:
3025 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3026 * targets.c: Support bfd_elf32_frv_vec.
3027 * reloc.c: Add FRV relocs.
3028 * configure.in: Add support for bfd-elf32-frv-vec.
3029 * config.bfd (targ_cpu): Add support for frv-*-elf.
3030 * archures.c: Add frv arch and machines.
3031 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3032 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3033 (BFD32_BACKENDS): Add elf32-frv.lo.
3034 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3035 (cpu-frv.lo): New target.
3036 (elf32-frv.lo): New target.
3037 * cpu-frv.c: New file.
3038 * elf32-frv.c: New file.
3040 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3042 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3044 Only read the first section header if e_shoff is non-zero.
3045 Don't consider e_shstrndx if there are no sections.
3047 2002-06-17 Tom Rix <trix@redhat.com>
3049 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3050 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3051 complain_overflow_bitfield.
3053 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3055 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3056 (bfd_fdopenr): Likewise.
3057 (bfd_openstreamr): Likewise.
3058 (bfd_openw): Likewise.
3060 * targets.c: Sort target vecs.
3061 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3062 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3063 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3064 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3065 * configure.in: Sort target vecs. Add m88kmach3_vec.
3066 * configure: Regenerate.
3068 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3070 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3071 bpo_reloc_no to break sort order ties, not address of items.
3073 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3075 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3076 Skip excluded sections in determing __gp value.
3077 (elf_hppa_final_link_relocate): Use the symbol's address in
3078 R_PARISC_FPTR64 relocations that don't need an opd entry.
3079 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3080 (elf64_hppa_finalize_dynreloc): Likewise.
3081 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3082 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3084 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3086 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3087 alignment for .bss, .data and .text sections so that sse and sse2
3089 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3091 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3093 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3096 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3098 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3101 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3102 for a symbol that has no output section.
3103 (allocate_dynrel_entries): Correct comment.
3104 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3106 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3107 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3108 with no section. Remove unnecessary parentheses.
3110 2002-06-11 Tom Rix <trix@redhat.com>
3112 * coffcode.h (coff_compute_section_file_positions): Add data
3113 section to AIX loader alignment check.
3115 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3116 alignment to 4 bytes.
3117 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3118 power accessor macro.
3119 (do_shared_object_padding): Remove invalid assertion.
3121 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3123 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3124 for removed output sections.
3126 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3128 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3130 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3132 2002-06-08 H.J. Lu <hjl@gnu.org>
3134 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3135 work around a long long bug in gcc 2.96 on mips.
3137 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3139 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3140 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3141 Regenerate dependency lists.
3142 * Makefile.in: Regenerate.
3143 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3144 vax1knetbsd_vec to targ_selvecs.
3145 * configure.in: Add vax1knetbsd_vec.
3146 * configure: Regenerate.
3147 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3148 * vax1knetbsd.c: New file.
3149 * vaxnetbsd.c: Update copyright years.
3150 (TARGET_PAGE_SIZE): Set to 0x1000.
3151 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3153 2002-06-08 Matt Thomas <matt@3am-software.com>
3155 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3157 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3159 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3161 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3163 * Makefile.am: Run "make dep-am".
3164 * Makefile.in: Regenerate.
3166 * armnetbsd.c: Replace CONST with const.
3167 * corefile.c: Likewise.
3168 * elf32-dlx.c: Likewise.
3169 * elf64-mips.c: Likewise.
3171 * ns32knetbsd.c: Likewise.
3173 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3174 table is elf64-sparc.
3176 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3178 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3179 Fix RELA addends to get not shifted in the result. Don't do special
3180 handling of R_MIPS_64 for NewABI.
3182 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3184 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3185 (NAME(aout,slurp_reloc_table)): Likewise.
3186 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3187 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3188 (xcoff_write_archive_contents_big): Likewise.
3189 (xcoff_generate_rtinit): Likewise.
3190 (xcoff_generate_rtinit): Likewise, and check error return.
3191 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3192 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3193 (coff_get_normalized_symtab): Likewise.
3194 (coff_make_empty_symbol): Likewise.
3195 (bfd_coff_set_symbol_class): Likewise.
3196 * cofflink.c (coff_link_add_symbols): Likewise.
3197 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3198 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3199 (bfd_ecoff_write_accumulated_debug): Likewise.
3200 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3201 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3202 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3203 * ieee.c (do_with_relocs): Use bfd_zalloc.
3204 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3205 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3206 (NAME(aout,slurp_reloc_table)): Likewise.
3207 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3208 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3209 * som.c (som_build_and_write_symbol_table): Likewise.
3210 (som_slurp_string_table): Likewise.
3211 (som_slurp_symbol_table): Likewise.
3212 (som_bfd_ar_write_symbol_stuff): Likewise.
3213 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3214 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3215 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3216 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3217 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3219 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3221 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3223 (elf_group_name): Update.
3224 (elf_group_id): Define.
3225 (bfd_elf_set_group_contents): Declare.
3226 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3227 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3228 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3229 that sym for the signature.
3230 (_bfd_elf_compute_section_file_positions): Don't call
3231 set_group_contents for "ld -r" case.
3232 (swap_out_syms): Use bfd_zalloc.
3233 * elflink.h (elf_link_add_archive_symbols): Likewise.
3234 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3235 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3237 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3239 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3240 relocs in opd for non-shared too.
3242 2002-06-06 Jeffrey Law <law@redhat.com>
3244 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3247 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3249 * merge.c: Include libiberty.h.
3250 * elf-strtab.c: Include libiberty.h.
3252 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3254 * peXXigen.c (pe_print_idata): Remove unused variable.
3256 2002-06-06 David Heine <dlheine@tensilica.com>
3258 * elf.c (assign_file_positions_for_segments): Remove unallocated
3259 sections from the section to segment mapping for PT_LOAD segments.
3260 Update comment about empty loadable segments.
3262 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3264 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3265 is within the .stabstr section.
3267 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3269 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3270 are "const PTR", not "const PTR *".
3271 (bfd_elf32_swap_symbol_in): Likewise.
3272 (bfd_elf64_swap_symbol_in): Likewise.
3273 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3274 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3275 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3276 (elf_link_add_object_symbols): Likewise.
3277 (elf_link_record_local_dynamic_symbol): Likewise.
3278 (elf_link_input_bfd): Likewise.
3279 (elf_gc_mark): Likewise.
3280 (elf_reloc_symbol_deleted_p): Likewise.
3281 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3282 (mn10200_elf_relax_delete_bytes): Likewise.
3283 (mn10200_elf_symbol_address_p): Likewise.
3284 (mn10200_elf_get_relocated_section_contents): Likewise.
3285 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3286 (mn10300_elf_relax_section): Likewise.
3287 (mn10300_elf_relax_delete_bytes): Likewise.
3288 (mn10300_elf_symbol_address_p): Likewise.
3289 (mn10300_elf_get_relocated_section_contents): Likewise.
3290 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3291 (elf32_h8_relax_delete_bytes): Likewise.
3292 (elf32_h8_symbol_address_p): Likewise.
3293 (elf32_h8_get_relocated_section_contents): Likewise.
3294 * elf32-hppa.c (get_local_syms): Likewise.
3295 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3296 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3297 * elf32-sh.c (sh_elf_relax_section): Likewise.
3298 (sh_elf_relax_delete_bytes): Likewise.
3299 (sh_elf_get_relocated_section_contents): Likewise.
3300 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3301 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3302 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3303 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3304 * elf64-ppc.c (get_local_syms): Likewise.
3305 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3306 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3308 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3310 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3312 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3314 * elf.c (group_signature): Swap in the whole symbol, and handle
3315 extracting section symbol names.
3316 (setup_group): Add comment.
3317 (set_group_contents): When called from objcopy or ld, arrange for
3318 section contents to be written. Write group member output section
3319 indices to allow objcopy to reorganize sections.
3320 (_bfd_elf_copy_private_section_data): Copy group info.
3322 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3323 (bfd_elf32_swap_symbol_in): Update prototype.
3324 (bfd_elf64_swap_symbol_in): Likewise.
3325 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3326 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3327 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3328 (elf_link_add_object_symbols): Likewise.
3329 (elf_link_record_local_dynamic_symbol): Likewise.
3330 (elf_link_input_bfd): Likewise.
3331 (elf_gc_mark): Likewise.
3332 (elf_reloc_symbol_deleted_p): Likewise.
3333 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3334 (mn10200_elf_relax_delete_bytes): Likewise.
3335 (mn10200_elf_symbol_address_p): Likewise.
3336 (mn10200_elf_get_relocated_section_contents): Likewise.
3337 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3338 (mn10300_elf_relax_section): Likewise.
3339 (mn10300_elf_relax_delete_bytes): Likewise.
3340 (mn10300_elf_symbol_address_p): Likewise.
3341 (mn10300_elf_get_relocated_section_contents): Likewise.
3342 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3343 (elf32_h8_relax_delete_bytes): Likewise.
3344 (elf32_h8_symbol_address_p): Likewise.
3345 (elf32_h8_get_relocated_section_contents): Likewise.
3346 * elf32-hppa.c (get_local_syms): Likewise.
3347 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3348 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3349 * elf32-sh.c (sh_elf_relax_section): Likewise.
3350 (sh_elf_relax_delete_bytes): Likewise.
3351 (sh_elf_get_relocated_section_contents): Likewise.
3352 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3353 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3354 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3355 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3356 * elf64-ppc.c (get_local_syms): Likewise.
3357 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3358 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3359 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3360 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3361 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3362 * elf64-mips.c (mips_elf64_size_info): Likewise.
3363 * elf64-s390.c (s390_elf64_size_info): Likewise.
3364 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3366 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3368 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3369 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3370 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3371 _bfd_mips_elf_ignore_discarded_relocs.
3372 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3374 2002-06-05 H.J. Lu <hjl@gnu.org>
3376 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3377 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3378 the SEC_MERGE section.
3380 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3382 * coff-alpha.c: Update copyright date.
3383 * coff-mips.c: Likewise.
3384 * xcoff-target.h: Likewise.
3386 * bfd-in.h: Remove "taken from the source" comment.
3387 * libbfd-in.h: Likewise.
3388 * libcoff-in.h: Likewise.
3389 * bfd-in2.h: Regenerate.
3390 * libbfd.h: Regenerate.
3391 * libcoff.h: Regenerate.
3393 * elf.c (bfd_elf_discard_group): Return true.
3394 * elf-bfd.h (bfd_elf_discard_group): Declare.
3395 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3396 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3397 * bfd.c (bfd_discard_group): Define.
3398 * targets.c (struct bfd_target): Add _bfd_discard_group.
3399 (BFD_JUMP_TABLE_LINK): Here too.
3400 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3401 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3402 * aout-target.h (MY_bfd_discard_group): Define.
3403 * aout-tic30.c (MY_bfd_discard_group): Define.
3404 * binary.c (binary_bfd_discard_group): Define.
3405 * bout.c (b_out_bfd_discard_group): Define.
3406 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3407 * coffcode.h (coff_bfd_discard_group): Define.
3408 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3409 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3410 * i386msdos.c (msdos_bfd_discard_group): Define.
3411 * i386os9k.c (os9k_bfd_discard_group): Define.
3412 * ieee.c (ieee_bfd_discard_group): Define.
3413 * ihex.c (ihex_bfd_discard_group): Define.
3414 * mmo.c (mmo_bfd_discard_group): Define.
3415 * nlm-target.h (nlm_bfd_discard_group): Define.
3416 * oasys.c (oasys_bfd_discard_group): Define.
3417 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3418 * som.c (som_bfd_discard_group): Define.
3419 * srec.c (srec_bfd_discard_group): Define.
3420 * tekhex.c (tekhex_bfd_discard_group): Define.
3421 * versados.c (versados_bfd_discard_group): Define.
3422 * vms.c (vms_bfd_discard_group): Define.
3423 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3424 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3425 (aix5coff64_vec): Likewise.
3426 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3428 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3430 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3431 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3432 (elf32-sh64-com.lo): New dependency list.
3433 * Makefile.in: Regenerate.
3434 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3435 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3437 * configure: Regenerate.
3438 * elf32-sh64.c (sh64_address_in_cranges)
3439 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3440 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3441 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3442 * elf32-sh64-com.c: ...here. New file.
3444 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3446 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3447 ATTRIBUTE_UNUSED on used params.
3448 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3449 before calling bfd_section_from_elf_index on local syms.
3450 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3452 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3454 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3455 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3456 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3457 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3458 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3459 * Makefile.in: Regenerate.
3460 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3461 (sh64-*-netbsd*): New targets.
3462 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3463 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3464 * configure: Regenerate.
3465 * elf32-sh64-nbsd.c: New file.
3466 * elf64-sh64-nbsd.c: New file.
3467 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3468 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3469 bfd_elf64_sh64lnbsd_vec.
3471 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3473 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3474 (bfd_section_from_shdr): Likewise. Set section name of group
3475 sections from signature.
3476 (group_signature): Split out from setup_group. Ensure symbol table
3478 (bfd_elf_discard_group): New function.
3479 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3480 .gnu.linkonce* sections if they are members of a group.
3481 (set_group_contents): Set GRP_COMDAT flag.
3482 * section.c (bfd_discard_group): New function.
3483 * bfd-in.h (bfd_elf_discard_group): Declare.
3484 * bfd-in2.h: Regenerate.
3485 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3486 (elf_linkonce_p): Define.
3488 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3490 * elf.c (bfd_section_from_shdr): Make "name" const.
3491 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3492 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3493 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3494 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3495 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3496 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3497 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3498 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3499 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3500 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3501 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3503 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3505 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3508 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3510 * elf32-arc.c: Fix formatting.
3511 * elf32-arm.h: Likewise.
3512 * elf32-cris.c: Likewise.
3513 * elf32-dlx.c: Likewise.
3514 * elf32-hppa.c: Likewise.
3515 * elf32-i386.c: Likewise.
3516 * elf32-i386qnx.c: Likewise.
3517 * elf32-or32.c: Likewise.
3518 * elf32-s390.c: Likewise.
3519 * elf32-sh64.c: Likewise.
3520 * elf32-vax.c: Likewise.
3521 * elf32-xstormy16.c: Likewise.
3522 * elf64-alpha.c: Likewise.
3523 * elf64-mmix.c: Likewise.
3524 * elf64-ppc.c: Likewise.
3525 * elf64-s390.c: Likewise.
3526 * elf64-sh64.c: Likewise.
3527 * elf64-x86-64.c: Likewise.
3529 2002-06-02 Richard Henderson <rth@redhat.com>
3531 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3532 null when there are no got entries for a symbol.
3533 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3534 uninitialized variable warning.
3536 2002-06-01 Richard Henderson <rth@redhat.com>
3538 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3539 undefined symbols here.
3540 (elf64_alpha_relax_section): Do it here. Also test for not
3541 defined in the current module.
3542 (elf64_alpha_relocate_section_r): Split out of ...
3543 (elf64_alpha_relocate_section): ... here. Don't dereference
3544 NULL when looking up local got entries.
3546 2002-06-01 Richard Henderson <rth@redhat.com>
3548 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3549 symbols from JSR relaxation.
3550 (elf64_alpha_size_plt_section_1): New.
3551 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3552 (elf64_alpha_size_rela_got_1): ... here.
3553 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3554 (elf64_alpha_size_rela_got_section): ... here.
3555 (elf64_alpha_size_plt_section): New.
3556 (elf64_alpha_relax_section): Call them.
3557 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3558 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3560 2002-06-01 Richard Henderson <rth@redhat.com>
3562 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3563 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3564 in shared libraries. Fix DTPRELHI and TPRELHI value.
3565 (INSN_ADDQ, INSN_RDUNIQ): New.
3566 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3567 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3568 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3569 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3570 Handle GOTDTPREL and GOTTPREL relocations.
3571 (elf64_alpha_relax_gprelhilo): New.
3572 (elf64_alpha_relax_tls_get_addr): New.
3573 (elf64_alpha_relax_find_tls_segment): New.
3574 (elf64_alpha_relax_section): Handle TLS relocations.
3575 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3576 (elf64_alpha_check_relocs): Set it.
3578 2002-06-01 Richard Henderson <rth@redhat.com>
3580 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3582 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3583 check; don't suppress dynamic relocs for non-allocated sections.
3585 * elf64-alpha.c: Remove dead code.
3587 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3589 * bfd-in2.h: Regenerate.
3590 * libbfd.h: Regenerate.
3591 * po/SRC-POTFILES.in: Regenerate.
3593 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3596 2002-05-31 Graeme Peterson <gp@qnx.com>
3598 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3599 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3601 * Makefile.in: Regenerate.
3602 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3603 * configure.in: Add bfd_elf32_i386qnx_vec support.
3604 * configure: Regenerate.
3605 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3606 is_contained_by_filepos, and copy_private_bfd_data_p.
3607 * elf.c (assign_file_positions_for_segments): Call backend
3608 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3609 (IS_CONTAINED_BY_FILEPOS): Define.
3610 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3611 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3612 Fix non-K&R call to _bfd_error_handler.
3613 (_bfd_elf_copy_private_section_data): Use backend
3614 copy_private_bfd_data_p.
3615 * elf32-i386.c: Don't include elfxx-target.h when
3616 ELF32_I386_C_INCLUDED is defined.
3617 * elf32-i386qnx.c: New QNX elf backend file.
3618 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3619 elf_backend_is_contained_by_filepos, and
3620 elf_backend_do_copy_private_bfd_data.
3621 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3623 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3625 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3626 Move other similar defines to start of file.
3628 2002-05-30 Tom Rix <trix@redhat.com>
3630 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3631 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3633 2002-05-30 Richard Henderson <rth@redhat.com>
3635 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3636 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3637 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3638 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3639 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3640 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3641 n_local_got_entries to total_got_size and local_got_size.
3642 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3643 (alpha_got_entry_size): New.
3644 (elf64_alpha_relax_with_lituse): Use it.
3645 (elf64_alpha_relax_without_lituse): Likewise.
3646 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3647 (get_got_entry): New.
3648 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3649 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3650 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3651 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3652 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3653 (elf64_alpha_calc_got_offsets): Likewise.
3654 (alpha_dynamic_entries_for_reloc): New.
3655 (elf64_alpha_calc_dynrel_sizes): Use it.
3656 (elf64_alpha_size_dynamic_sections): Likewise.
3657 (elf64_alpha_relocate_section): Handle TLS relocations.
3658 * reloc.c: Add Alpha TLS relocations.
3659 * bfd-in2.h, libbfd.h: Rebuild.
3661 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3663 * peXXigen.c (pe_print_idata): Remove double printed
3664 import table lines; add Bound-To comment.
3666 2002-05-29 Matt Thomas <matt@3am-software.com>
3668 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3669 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3670 (elf32-vax.lo): New rule.
3671 * Makefile.in: Regenerate.
3672 * configure.in (bfd_elf32_vax_vec)
3673 (vaxnetbsd_vec): New vectors.
3674 * configure: Regenerate.
3675 * config.bfd (vax-*-netbsdelf*)
3677 (vax-*-netbsd*): New targets.
3678 * elf32-vax.c: New file.
3679 * reloc.c: Add VAX relocations.
3680 * bfd-in2.h: Regenerate.
3681 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3683 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3685 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3686 and bfd_elf32_bigarm_vec to targ_selvecs.
3688 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3690 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3691 with auto-imported symbols.
3693 2002-05-29 Adam Nemet <anemet@lnxw.com>
3695 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3696 sections only record bfd.
3697 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3698 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3699 * bfd-in2.h: Regenerate.
3701 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3703 * syms.c (_bfd_stab_section_find_nearest_line): Move
3704 declaration and initialisation of saw_line and saw_func out of
3707 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3709 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3710 (bfd_elf64_get_symbol_info): Define.
3711 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3713 2002-05-29 Andrey Volkov <avolkov@transas.com>
3715 * cpu-h8300.c: Make default h8300 machine first in machine list.
3717 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3719 * config.bfd: Added DLX configuraton.
3720 * Makefile.am: Added DLX configuraton.
3721 * configure.in: Added DLX configuraton.
3722 * archures.c: Add DLX architecure.
3723 * reloc.c: Add DLX relocs.
3724 * targets.c: Added DLX target vector.
3725 * configure: Regenerate.
3726 * Makefile.in: Regenreate.
3727 * bfd-in2.h: Regenreate.
3728 * elf32-dlx.c: New file: Support DLX target.
3729 * cpu-dlx.c: New file: Support DLX target.
3731 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3733 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3735 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3736 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3737 strings to point inside function code sym string.
3738 (func_desc_adjust): Likewise.
3739 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3741 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3743 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3744 (elf64_x86_64_grok_psinfo): Added.
3746 2002-05-24 TAMURA Kent <kent@netbsd.org>
3748 * config.bfd: Add a target for i386-netbsdpe.
3750 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3752 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3753 and is_func_descriptor.
3754 (func_desc_adjust): Hide function code sym in shared libs unless
3755 there is a matching exported function descriptor sym.
3757 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3759 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3760 for symbols from SHF_TLS section.
3761 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3762 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3763 (map_sections_to_segments): Build PT_TLS segment if necessary.
3764 (assign_file_positions_for_segments): Likewise.
3765 (get_program_header_size): Account for PT_TLS segment.
3766 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3767 SEC_THREAD_LOCAL sections to STT_TLS.
3768 * reloc.c: Add 386 and IA-64 TLS relocs.
3769 * section.c (SEC_THREAD_LOCAL): Define.
3770 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3772 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3773 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3775 (struct elf_final_link_info): Add first_tls_sec.
3776 (elf_bfd_final_link): Set first_tls_sec.
3777 Compute elf_hash_table (info)->tls_segment.
3778 (elf_link_output_extsym): Handle STT_TLS symbols.
3779 (elf_link_input_bfd): Likewise.
3780 * syms.c (BSF_THREAD_LOCAL): Define.
3781 * bfd-in2.h: Rebuilt.
3782 * libbfd.h: Rebuilt.
3783 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3784 elf_i386_mkobject, elf_i386_object_p): New functions.
3785 (elf_howto_table): Add TLS relocs.
3786 (elf_i386_reloc_type_lookup): Support TLS relocs.
3787 (elf_i386_info_to_howto_rel): Likewise.
3788 (struct elf_i386_link_hash_entry): Add tls_type.
3789 (struct elf_i386_obj_tdata): New.
3790 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3792 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3793 (link_hash_newfunc): Clear tls_type.
3794 (elf_i386_check_relocs): Support TLS relocs.
3795 (elf_i386_gc_sweep_hook): Likewise.
3796 (allocate_dynrelocs): Likewise.
3797 (elf_i386_size_dynamic_sections): Likewise.
3798 (elf_i386_relocate_section): Likewise.
3799 (elf_i386_finish_dynamic_symbol): Likewise.
3800 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3801 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3802 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3803 want_tprel, want_dtpmod, want_dtprel.
3804 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3805 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3806 R_IA64_LTOFF_TPREL22.
3807 (elf_code_to_howto_index): Add TLS relocs.
3808 (elfNN_ia64_check_relocs): Support TLS relocs.
3809 (allocate_global_data_got): Account for TLS .got data.
3810 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3811 (elfNN_ia64_install_value): Supprt TLS relocs.
3812 (set_got_entry): Support TLS relocs.
3813 (elfNN_ia64_relocate_section): Likewise.
3815 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3817 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3818 BLX reloc round the relocation up rather than down.
3819 * coff-arm.c (coff_arm_relocate_section): Likewise.
3821 2002-05-21 H.J. Lu (hjl@gnu.org)
3823 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3826 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3828 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3829 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3831 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3833 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3835 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3837 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3839 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3842 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3844 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3846 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3847 return with false on error.
3848 (elf_link_input_bfd): Check reloc_emitter return value.
3850 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3852 * config.bfd (armeb-*-netbsdelf*): New target.
3854 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3856 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3857 at the plt call stub.
3859 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3861 * cpu-mips.c (mips_compatible): Don't try to check machine
3864 2002-05-18 Tom Rix <trix@redhat.com>
3866 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3868 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3870 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3871 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3872 we've already warned about an undefined symbol. Report more
3873 detail on reloc errors.
3875 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3877 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3878 * configure.in: Invoke AM_INSTALL_LIBBFD.
3879 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3880 (install_libbfd): .. New target.
3881 (uninstall_libbfd): Likewise.
3882 (install-bfdlibLTLIBRARIES): Likewise.
3883 (uninstall-bfdlibLTLIBRARIES): Likewise.
3885 (bfdincludedir): New.
3886 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3887 * aclocal.m4: Regenerate.
3888 * configure: Regenerate.
3889 * Makefile.in: Regenerate.
3891 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3893 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3896 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3898 * config.bfd: Add targets for sh64-linux (little endian and
3901 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3903 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3904 is located in the same section as the import table. Instead
3905 check, and if necessary load the section containing the thunk.
3907 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3909 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3911 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3914 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3916 * aix5ppc-core.c: Warning fixes.
3917 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3918 * aout-target.h (MY_bfd_link_just_syms): Define.
3919 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3920 * bfd.c (bfd_link_just_syms): Define.
3921 * binary.c (binary_bfd_link_just_syms): Define.
3922 * bout.c (b_out_bfd_link_just_syms): Define.
3923 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3924 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3925 * coffcode.h (coff_bfd_link_just_syms): Define.
3926 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3927 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3928 (_bfd_elf_link_just_syms): Declare.
3929 * elf.c (_bfd_elf_link_just_syms): New function.
3930 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3931 sections haven't already been discarded by the linker.
3932 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3933 sections and SEC_MERGE sections.
3934 (elf_bfd_discard_info): Similarly here.
3935 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3936 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3937 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3938 * ieee.c (ieee_bfd_link_just_syms): Define.
3939 * ihex.c (ihex_bfd_link_just_syms): Define.
3940 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3941 (_bfd_generic_link_just_syms): Declare.
3942 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3943 * linker.c (_bfd_generic_link_just_syms): New function.
3944 * mmo.c (mmo_bfd_link_just_syms): Define.
3945 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3946 * oasys.c (oasys_bfd_link_just_syms): Define.
3947 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3948 * som.c (som_bfd_link_just_syms): Define.
3949 * srec.c (srec_bfd_link_just_syms): Define.
3950 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3951 (BFD_JUMP_TABLE_LINK): And here.
3952 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3953 * versados.c (versados_bfd_link_just_syms): Define.
3954 * vms.c (vms_bfd_link_just_syms): Define.
3955 * libbfd.h: Regenerate.
3956 * bfd-in2.h: Regenerate.
3958 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3960 * elf32-mips.c: Remove superfluous definitions copied from
3962 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3963 SGIish vectors to check the special case.
3964 (mips_elf_hi16_reloc): Fix comment.
3965 (mips_elf_got16_reloc): Likewise.
3966 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3967 (elf_reloc_map): Code cleanup.
3968 (mips_reloc_map): Add comment.
3969 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3970 (mips_elf32_rtype_to_howto): Likewise.
3971 (mips_elf32_discard_info): Likewise.
3972 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3973 lead to IRIX compatibility now.
3975 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3977 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3979 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3981 * config.bfd (shle-*-netbsdelf*): Add target which includes
3984 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3986 * configure.in: Revert 2002-04-07. Instead, auto-configure
3988 * configure: Regenerate.
3989 * config.in: Regenerate.
3990 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3993 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
3995 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
3997 * configure: Regenerate.
3999 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4001 * Makefile.am (install-data-local): Install headers to
4002 $(exec_prefix)/include.
4003 * Makefile.in: Regenerate.
4005 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4006 Daniel Jacobowitz <drow@mvista.com>
4008 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4011 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4013 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4014 hppa*-*-openbsd*): New targets.
4015 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4016 * configure: Regenerate.
4018 2002-05-10 Tom Rix <trix@redhat.com>
4020 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4021 xcoff64_ppc_relocate_section.
4022 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4023 * libxcoff.h: Common xcoff_reloc_type function declaration.
4025 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4027 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4028 added in 2002-05-09 commit.
4030 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4031 don't look for stubs on all undefined syms.
4033 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4035 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4036 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4039 * elf32-i386.c (elf_howto_table): Comments.
4040 (elf_i386_relocate_section): Handle more relocs for relocatable
4041 linking and against SEC_MERGE sections.
4043 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4045 * elf32-ppc.c (ppc_elf_create_got): New function.
4046 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4047 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4048 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4049 _bfd_elf_create_got_section.
4051 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4053 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4054 * elfxx-target.h (elf_backend_rela_normal): Define.
4055 (elfNN_bed): Init rela_normal.
4056 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4057 for section symbols here if rela_normal. Simplify abs section test.
4058 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4059 return immediately. Remove code handling relocatable linking.
4060 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4061 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4062 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4063 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4064 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4065 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4066 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4067 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4068 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4069 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4070 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4071 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4072 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4073 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4074 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4075 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4076 * elf-m10200.c (elf_backend_rela_normal): Define.
4077 * elf-m10300.c (elf_backend_rela_normal): Define.
4078 * elf32-fr30.c (elf_backend_rela_normal): Define.
4079 * elf32-i370.c (elf_backend_rela_normal): Define.
4080 * elf32-i860.c (elf_backend_rela_normal): Define.
4081 * elf32-m68k.c (elf_backend_rela_normal): Define.
4082 * elf32-mcore.c (elf_backend_rela_normal): Define.
4083 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4084 * elf32-ppc.c (elf_backend_rela_normal): Define.
4085 * elf32-s390.c (elf_backend_rela_normal): Define.
4086 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4087 * elf64-ppc.c (elf_backend_rela_normal): Define.
4088 * elf64-s390.c (elf_backend_rela_normal): Define.
4089 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4090 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4091 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4092 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4094 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4096 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4097 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4099 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4101 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4102 when not relocatable. Fix reloc_emitter call for K&R.
4104 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4106 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4107 reloading local sym addend mistakenly removed in 2002-05-01 change.
4109 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4110 (read_abbrevs): Change "offset" param to bfd_vma.
4111 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4112 Change "abbrev_offset" to bfd_vma.
4113 (read_indirect_string): Use correct conversion chars in error
4114 message format string, cast bfd_vma's to unsigned long.
4115 (read_abbrevs): Likewise.
4116 (read_attribute_value): Likewise.
4117 (decode_line_info): Likewise.
4118 (scan_unit_for_functions): Likewise.
4119 (parse_comp_unit): Likewise.
4121 2002-05-04 Tom Rix <trix@redhat.com>
4123 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4124 (coff_swap_reloc_out): Same.
4125 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4126 (xcoff_swap_reloc_out): Same.
4127 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4128 case some 16 bit relocs. Add reloc value to output.
4129 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4130 R_RBR. Improve names.
4131 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4132 (bfd_xcoff_backend_data): Update with new reloc swap names.
4133 (bfd_pmac_xcoff_backend_data) : Same.
4134 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4135 (xcoff64_swap_reloc_out): Same.
4136 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4137 R_POS. Add reloc value to output.
4138 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4139 bit R_RBR. Improve names, masks.
4140 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4141 (bfd_xcoff_backend_data): Update with new reloc swap names.
4142 (bfd_xcoff_aix5_backend_data) : Same.
4144 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4146 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4147 bfd_count top_index, input_list, all_local_syms.
4148 (elf32_hppa_setup_section_lists): New function, split from
4149 elf32_hppa_size_stubs.
4150 (elf32_hppa_next_input_section): Likewise.
4151 (group_sections): Likewise.
4152 (get_local_syms): Likewise.
4153 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4154 stubs on undefined syms too.
4155 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4156 Only access htab elf fields when we have an elf hash table.
4157 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4158 (elf32_hppa_next_input_section): Declare.
4160 2002-05-04 Bob Byrnes <byrnes@curl.com>
4162 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4165 2002-05-03 H.J. Lu (hjl@gnu.org)
4167 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4168 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4169 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4170 to hide a global symbol.
4171 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4172 forced_local to true.
4174 2002-05-02 Richard Henderson <rth@redhat.com>
4176 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4177 vs SHN_UNDEF to zero.
4179 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4181 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4183 <R_PPC64_SECTOFF_DS>: Likewise.
4184 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4186 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4187 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4190 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4191 (ppc64_elf_ha_reloc): New function.
4192 (ppc64_elf_brtaken_reloc): New function.
4193 (ppc64_elf_sectoff_reloc): New function.
4194 (ppc64_elf_sectoff_ha_reloc): New function.
4195 (ppc64_elf_toc_reloc): New function.
4196 (ppc64_elf_toc_ha_reloc): New function.
4197 (ppc64_elf_toc64_reloc): New function.
4198 (ppc64_elf_unhandled_reloc): New function.
4199 (ppc64_elf_howto_raw): Use the above.
4200 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4201 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4202 <R_PPC64_SECTOFF_DS>: Likewise.
4203 (IS_ABSOLUTE_RELOC): Update.
4204 (struct ppc_link_hash_table): Add have_undefweak.
4205 (ppc64_elf_link_hash_table_create): Init.
4206 (func_desc_adjust): Set have_undefweak.
4207 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4208 add the .sfpr blr when have_undefweak.
4209 (ppc64_elf_setup_section_lists): Check hash table flavour.
4210 (ppc64_elf_next_input_section): Move output_section->owner test to
4212 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4213 and relocatable test. Return TOCstart and don't set elf_gp.
4214 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4215 offset calculation. Add assert on weak sym branch tweaks.
4216 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4217 (ppc64_elf_toc): Declare.
4218 (ppc64_elf_next_input_section): Update.
4220 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4222 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4225 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4227 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4228 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4229 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4230 call branches. Correct undefined weak destination.
4231 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4232 .sfpr, and correct case where either only savef* or restf* is
4235 Long branch stubs, multiple stub sections.
4236 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4237 (ppc64_elf_next_input_section): Declare.
4238 * elf64-ppc.c: Move linker-only prototypes.
4239 (STUB_SUFFIX): Define.
4240 (enum ppc_stub_type): New.
4241 (struct ppc_stub_hash_entry): New.
4242 (struct ppc_branch_hash_entry): New.
4243 (struct ppc_link_hash_entry): Add stub_cache, oh.
4244 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4245 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4246 Rename plt_overflow to stub_error.
4247 (ppc_stub_hash_lookup): Define.
4248 (ppc_branch_hash_lookup): Define.
4249 (stub_hash_newfunc): New function.
4250 (branch_hash_newfunc): New function.
4251 (link_hash_newfunc): Init new fields.
4252 (ppc64_elf_link_hash_table_create): Likewise.
4253 (ppc64_elf_link_hash_table_free): New function.
4254 (ppc_stub_name): New function.
4255 (ppc_get_stub_entry): New function.
4256 (ppc_add_stub): New function.
4257 (create_linkage_sections): Use bfd_make_section_anyway. Create
4258 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4259 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4260 and set up for plt call stubs. Link func and func desc syms.
4261 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4262 (func_desc_adjust): Avoid hash lookup when func desc sym available
4263 via shortcut, and set links when processing.
4264 (ppc64_elf_hide_symbol): Likewise.
4265 (allocate_dynrelocs): Don't allocate stub section here.
4266 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4268 (ppc_type_of_stub): New function.
4269 (build_one_stub): Delete.
4270 (ppc_build_one_stub): New function.
4271 (ppc_size_one_stub): New function.
4272 (ppc64_elf_setup_section_lists): New function.
4273 (ppc64_elf_next_input_section): New function.
4274 (group_sections): New function.
4275 (get_local_syms): New function.
4276 (ppc64_elf_size_stubs): Rewrite.
4277 (ppc64_elf_build_stubs): Rewrite.
4278 (ppc64_elf_relocate_section): Look up stub entry for REL24
4279 relocs. Don't propagate REL14* to dynamic objects. Look for long
4280 branch stubs if REL14* or REL24 relocs won't reach.
4281 (bfd_elf64_bfd_link_hash_table_free): Define.
4283 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4285 * config.bfd: Add support for powerpc-*-windiss.
4287 2002-04-30 Tom Rix <trix@redhat.com>
4289 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4290 symbol names into the hash table.
4292 2002-04-28 Tom Rix <trix@redhat.com>
4294 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4295 calulating relocations.
4296 (xcoff_complain_overflow) : Function table for relocation errors.
4297 (xcoff_ppc_relocate_section): Use relocation and complain function
4299 (xcoff_complain_overflow_unsigned_func): New complain function.
4300 (xcoff_complain_overflow_signed_func): Same.
4301 (xcoff_complain_overflow_bitfield_func): Same.
4302 (xcoff_complain_overflow_dont_func): Same.
4303 (xcoff_reloc_type_crel): New recot function.
4304 (xcoff_reloc_type_br): Same.
4305 (xcoff_reloc_type_ba): Same.
4306 (xcoff_reloc_type_toc): Same.
4307 (xcoff_reloc_type_rel): Same.
4308 (xcoff_reloc_type_neg): Same.
4309 (xcoff_reloc_type_pos): Same.
4310 (xcoff_reloc_type_fail): Same.
4311 (xcoff_reloc_type_noop): Same.
4312 * libxcoff.h : Declare common parts for xcoff64.
4313 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4314 and complain function tables.
4316 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4318 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4319 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4321 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4323 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4324 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4326 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4327 same as the output before calling elf_link_input_bfd.
4329 * coffcode.h (coff_compute_section_file_positions): Set
4330 section_tail after shuffling section list.
4332 2002-04-24 Christian Groessler <chris@groessler.org>
4334 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4335 addresses are 23bit with a special layout, not plain 32bit
4336 values. Prevent relocation of immediate values.
4338 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4340 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4341 MIPS-16 ASE flags are set, print something to indicate that.
4343 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4345 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4346 under which a plt call stub is used.
4347 (final_link_relocate): Similarly.
4348 (allocate_plt_static): Clear h-plabel except when plt entry is
4349 exclusively used for a plabel.
4350 (allocate_dynrelocs): Use the above to simplify plt sizing.
4351 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4352 (elf32_hppa_link_hash_table_create): Init.
4354 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4355 (elf32_hppa_check_relocs): Set has_22bit_branch.
4357 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4358 (final_link_relocate): Likewise.
4360 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4362 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4363 search table if some FDE is DW_EH_PE_aligned encoded either.
4364 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4366 2002-04-22 Richard Smith <richard@ex-parrot.com>
4367 Jakub Jelinek <jakub@redhat.com>
4369 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4370 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4371 encoded personality.
4372 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4373 for CIE/FDE removal.
4375 2002-04-20 Tom Rix <trix@redhat.com>
4377 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4379 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4381 * archures.c (bfd_lookup_arch): Move the list order comment..
4382 (struct bfd_arch_info): ..to where it belongs.
4383 * bfd-in2.h: Regenerate.
4385 * archures.c (bfd_lookup_arch): Add comment on list order.
4386 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4387 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4388 is always at head of list.
4390 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4392 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4393 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4394 definition of these functions for ARM_WINCE builds as they are
4396 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4397 for ARM_WINCE builds.
4399 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4401 * coff-arm.c (bfd_arm_process_before_allocation):
4403 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4405 * cpu-sh.c (scan_mach): Delete.
4406 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4407 (bfd_sh_arch): Likewise.
4409 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4411 * ihex.c (ihex_write_object_contents): Fix check for records
4412 crossing 64K boundaries.
4414 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4416 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4417 type rather than just assuming entries are ELF.
4418 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4419 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4420 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4421 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4422 rather than elf_link_hash_entry.
4424 2002-04-15 Richard Henderson <rth@redhat.com>
4426 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4429 2002-04-15 Michael Snyder <msnyder@redhat.com>
4431 * opncls.c (bfd_close): Write contents if writeable.
4432 Minor formatting tidy-ups.
4434 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4436 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4438 2002-04-12 Michael Snyder <msnyder@redhat.com>
4440 * bfd-in.h (bfd_get_section_lma): New access macro.
4441 Minor white-space fix-up.
4443 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4445 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4448 2002-04-09 DJ Delorie <dj@redhat.com>
4450 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4452 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4454 * coffcode.h (coff_read_word): New.
4455 (coff_compute_checksum): New.
4456 (coff_apply_checksum): New.
4457 (coff_write_object_contents): Call coff_apply_checksum () to
4458 apply checksum to PE image.
4460 2002-04-08 Randolph Chung <tausq@debian.org>
4462 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4463 (elf32_hppa_final_link): Split out sorting logic to..
4464 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4465 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4467 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4469 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4471 * configure: Re-generate.
4473 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4475 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4476 is greater or equal to 4.3.3.
4477 * configure: Regenerate.
4480 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4482 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4483 R_CRIS_32_PCREL>: Fix typo in name.
4484 (cris_elf_check_relocs): Always create .rela.got here when
4485 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4486 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4487 assume it's created.
4489 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4491 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4492 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4494 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4495 * bfd.c (bfd_link_hash_table_free): Define.
4496 * binary.c (binary_bfd_link_hash_table_free): Define.
4497 * bout.c (b_out_bfd_link_hash_table_free): Define.
4498 * coff-rs6000.c (rs6000coff_vec): Include
4499 _bfd_generic_link_hash_table_free.
4500 (pmac_xcoff_vec): Likewise.
4501 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4502 (aix5coff64_vec): Likewise.
4503 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4504 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4505 (bfd_elf32_bfd_link_hash_table_free): Define.
4506 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4507 (bfd_elf32_bfd_link_hash_table_free): Define.
4508 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4510 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4511 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4512 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4513 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4514 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4515 (_bfd_generic_link_hash_table_free): Add prototype.
4516 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4517 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4518 * linker.c (_bfd_generic_link_hash_table_free): New function.
4519 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4520 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4521 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4522 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4523 * som.c (som_bfd_link_hash_table_free): Define.
4524 * srec.c (srec_bfd_link_hash_table_free): Define.
4525 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4526 * versados.c (versados_bfd_link_hash_table_free): Define.
4527 * vms.c (vms_bfd_link_hash_table_free): New function.
4528 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4530 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4531 instead of bfd_alloc.
4532 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4533 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4534 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4535 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4536 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4537 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4538 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4539 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4540 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4541 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4542 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4543 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4544 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4545 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4546 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4547 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4548 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4549 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4550 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4551 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4552 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4553 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4554 * m68klinux.c (linux_link_hash_table_create): Likewise.
4555 * sparclinux.c (linux_link_hash_table_create): Likewise.
4556 * sunos.c (sunos_link_hash_table_create): Likewise.
4557 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4559 * targets.c: Add _bfd_link_hash_table_free to xvec.
4561 * bfd-in2.h: Regenerate.
4562 * libbfd.h: Regenerate.
4563 * libcoff.h: Regenerate.
4565 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4567 * dep-in.sed: Cope with absolute paths.
4568 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4570 * Makefile.in: Regenerate.
4571 * coff-arm.c: Fix copyright date.
4572 * cpu-h8300.c: Likewise.
4573 * cpu-i370.c: Likewise.
4574 * cpu-s390.c: Likewise.
4575 * cpu-mips.c: Likewise.
4576 * po/SRC-POTFILES.in: Regenerate.
4578 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4580 * Makefile.am: Add elfxx-mips.c to the known backends.
4581 (elf32-mips.lo): remove dependency to coff/external.h.
4582 * Makefile.in: Regenerate.
4583 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4584 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4586 * configure: Regenerate.
4587 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4588 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4589 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4590 MIPS specific backend functions.
4591 * elf32-mips.c: Moved most code to elfxx-mips.c.
4592 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4594 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4595 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4596 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4597 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4598 interface to allow selection of the right REL or RELA howto table.
4599 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4600 static. Let it refuse n32 objects.
4601 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4602 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4603 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4604 (elf32_mips_ignore_discarded_relocs): Rename from
4605 _bfd_elf32_mips_ignore_discarded_relocs.
4606 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4607 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4608 (elf_mips_howto_table_rela): Remove.
4609 * elf64-mips.c: Moved most code to elfxx-mips.c.
4610 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4611 (mips_elf64_rtype_to_howto): New function.
4612 (mips_elf64_object_p): Likewise.
4613 (elf64_mips_irix_compat): Likewise.
4614 * elfxx-mips.c: New file containing common code merged together from
4615 elf32-mips.c and elf64-mips.c.
4616 * elfxx-mips.h: New file containing MIPS specific prototypes from
4618 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4619 elf_backend_mips_rtype_to_howto.
4621 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4623 * srec.c (MAXCHUNK, Chunk): Revise comments.
4624 (srec_write_record): Correct buffer size.
4625 (srec_write_header): Do without intermediate buffer.
4626 (srec_write_section): Validate Chunk.
4627 (srec_write_terminator): Pass NULL instead of dummy buffer.
4628 (srec_write_symbols): Pass file and symbol names directly to
4629 bfd_bwrite so sprintf won't overflow buffer.
4631 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4633 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4634 PC relative relocs against hidden symbols.
4635 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4637 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4639 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4640 LMAs, loop over segments until p_vaddr and p_memsz specify an
4641 extent enclosing the section.
4643 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4645 * ihex.c (ihex_write_object_contents): Do not allow records to
4646 cross a 64K boundary - wrap if necessary.
4648 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4650 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4651 which caused the returned LWP ID to always be 0.
4653 2002-04-01 Richard Henderson <rth@redhat.com>
4655 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4656 (elf32_sparc_relocate_section): Use it to figure out when to
4657 initialize .got entries.
4658 * elf64-sparc.c: Similarly.
4660 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4662 * linker.c (link_action): Ignore duplicate warning syms.
4663 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4664 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4665 (elf_adjust_dynamic_symbol): Likewise.
4666 (elf_export_symbol): Likewise.
4667 (elf_link_find_version_dependencies): Likewise.
4668 (elf_link_assign_sym_version): Likewise.
4669 (elf_link_sec_merge_syms): Likewise.
4670 (elf_link_output_extsym): Likewise.
4671 (elf_gc_sweep_symbol): Likewise.
4672 (elf_gc_propagate_vtable_entries_used): Likewise.
4673 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4674 (elf_gc_allocate_got_offsets): Likewise.
4675 (elf_collect_hash_codes): Likewise.
4676 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4677 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4678 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4679 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4680 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4681 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4682 (elf_cris_discard_excess_dso_dynamics): Likewise.
4683 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4684 (mark_PIC_calls): Likewise.
4685 (allocate_plt_static): Likewise.
4686 (allocate_dynrelocs): Likewise.
4687 (readonly_dynrelocs): Likewise.
4688 * elf32-i386.c (allocate_dynrelocs): Likewise.
4689 (readonly_dynrelocs): Likewise.
4690 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4691 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4692 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4693 (mips_elf_sort_hash_table_f): Likewise.
4694 (mips_elf_check_mips16_stubs): Likewise.
4695 * elf32-s390.c (allocate_dynrelocs): Likewise.
4696 (readonly_dynrelocs): Likewise.
4697 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4698 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4699 (xstormy16_relax_plt_realloc): Likewise.
4700 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4701 (elf64_alpha_output_extsym): Likewise.
4702 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4703 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4704 (mips_elf64_check_mips16_stubs): Likewise.
4705 (mips_elf64_output_extsym): Likewise.
4706 * elf64-ppc.c (func_desc_adjust): Likewise.
4707 (allocate_dynrelocs): Likewise.
4708 (readonly_dynrelocs): Likewise.
4709 * elf64-s390.c (allocate_dynrelocs): Likewise.
4710 (readonly_dynrelocs): Likewise.
4711 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4712 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4713 (readonly_dynrelocs): Likewise.
4714 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4715 * aoutx.h (aout_link_write_other_symbol): Likewise.
4716 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4717 (_bfd_coff_write_global_sym): Likewise.
4718 * i386linux.c (linux_tally_symbols): Likewise.
4719 * m68klinux.c (linux_tally_symbols): Likewise.
4720 * sparclinux.c (linux_tally_symbols): Likewise.
4721 * pdp11.c (aout_link_write_other_symbol): Likewise.
4722 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4723 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4724 (xcoff_write_global_symbol): Likewise.
4726 * cofflink.c (_bfd_coff_final_link): Formatting.
4727 * cpu-mips.c (mips_compatible): Make static, prototype.
4728 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4729 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4730 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4731 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4732 (mips_elf64_final_link): Likewise.
4733 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4736 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4738 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4739 (SWAP_OUT_RELOC_OFFSET): Define.
4741 2002-03-27 Gregory Steuck <greg@nest.cx>
4743 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4744 terminating NULL if empty symbol table.
4745 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4747 2002-03-26 H.J. Lu (hjl@gnu.org)
4749 * elflink.h (elf_link_input_bfd): Revert the last change since
4750 the gcc exception handling isn't fixed yet.
4752 2002-03-26 H.J. Lu (hjl@gnu.org)
4754 * elflink.h (elf_link_input_bfd): Complain about relocations
4755 against local symbols in discarded sections.
4757 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4759 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4761 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4763 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4764 section file offset for !SEC_LOAD sections.
4766 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4768 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4769 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4771 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4773 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4775 * archive.c: Update copyright date.
4776 * bfd-in2.h: Regenerate.
4777 * libbfd.h: Regenerate.
4778 * Makefile.am: Run "make dep-am"
4779 * Makefile.in: Regenerate.
4780 * po/SRC-POTFILES.in: Regenerate.
4782 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4784 * dwarf2.c (struct funcinfo): Move up.
4785 (lookup_address_in_function_table): New argument function_ptr.
4787 (lookup_address_in_line_table): New argument function. If function
4788 is non-NULL, use it to handle ``addr'' before the first line note of
4790 (comp_unit_find_nearest_line): Update and swap calls to
4791 lookup_address_in_function_table and lookup_address_in_line_table.
4792 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4793 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4795 2002-03-20 Tom Rix <trix@redhat.com>
4797 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4798 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4799 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4801 2002-03-19 Tom Rix <trix@redhat.com>
4803 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4804 dynamic objects in archives.
4806 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4808 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4809 STT_NOTYPE symbols to STT_OBJECT.
4811 2002-03-18 Jan Hubicka <jh@suse.cz>
4813 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4815 2002-03-18 Tom Rix <trix@redhat.com>
4817 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4818 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4819 * coff-rs6000 (do_pad) : New function for archive padding.
4820 (do_copy) : New function for object file copying in archives.
4821 (do_shared_object_padding) : New function for padding shared
4822 objects to their text section alignment in archives.
4823 (bfd_xcoff_ar_achive_set_magic) : Stub.
4824 (xcoff_write_armap_big) : Use do_copy and do_pad.
4825 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4827 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4828 bfd_xcoff_magic_number.
4829 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4831 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4832 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4833 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4834 * rs6000-core.c : Update copyright date.
4835 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4837 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4838 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4839 (coff_set_flags) : Use bfd_xcoff_magic_number.
4840 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4841 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4842 * Makefile.am : Same.
4843 * config.bfd : Same.
4845 * configure : Regnerate.
4846 * Makefile.in : Same.
4849 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4851 * po/fr.po: Updated version.
4853 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4855 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4856 * libbfd.h: Regenerate.
4857 * archive.c (coff_write_armap): Pass on failures from
4858 bfd_write_bigendian_4byte_int.
4860 2002-03-14 H.J. Lu <hjl@gnu.org>
4862 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4863 error to bfd_error_nonrepresentable_section for reinit_array
4866 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4868 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4869 OR it in rather than replacing previously selected flags.
4871 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4872 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4874 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4876 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4878 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4879 ensure reloc size matches before calling elf_link_input_bfd.
4880 Add an assert to check reloc size when counting output relocs.
4882 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4884 * mmo.c (mmo_get_loc): Return NULL rather than false.
4886 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4888 * po/fr.po: Updated version.
4890 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4892 * archures.c (bfd_default_compatible): Test bits_per_word.
4893 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4894 bfd_default_compatible.
4895 * cpu-i370.c (i370_compatible): Likewise.
4896 * cpu-sparc.c (sparc_compatible): Likewise.
4897 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4899 * elflink.h: Formatting fixes.
4900 (elf_link_output_extsym): Merge undefined and undef weak cases.
4902 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4903 when word size of input matches output word size.
4905 2002-03-12 Andreas Jaeger <aj@suse.de>
4907 * cpu-i386.c (i386_compatible): New. Use it instead of
4908 bfd_default_compatible.
4910 2002-03-07 H.J. Lu (hjl@gnu.org)
4912 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4913 as the type for bfd_reloc_val.
4915 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4917 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4918 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4919 (elf_hppa_final_link_relocate): Correct relocations for indirect
4920 references to local data through the DLT. Fix .opd creation for
4921 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4922 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4923 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4924 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4925 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4926 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4927 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4929 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4931 * merge.c (_bfd_merge_sections): Don't segfault if there
4932 is nothing to merge due to GC.
4934 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4936 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4937 symbols that have been forced local.
4939 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4940 to output forced local syms for non-shared link.
4941 (elf_link_output_extsym): Tweak condition for calling backend
4942 adjust_dynamic_symbol so that previous behaviour is kept.
4943 Whitespace changes throughout file.
4945 2002-03-04 H.J. Lu <hjl@gnu.org>
4947 * elf.c (bfd_section_from_shdr): Handle special sections,
4948 .init_array, .fini_array and .preinit_array.
4949 (elf_fake_sections): Likewise.
4951 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4952 DT entry only if the section is in output for .init_array,
4953 .fini_array and .preinit_array. Complain about .preinit_array
4955 (elf_bfd_final_link): Warn zero size for .init_array,
4956 .fini_array and .preinit_array sections.
4958 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4959 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4960 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4963 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4965 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4966 * configure: Regenerate.
4968 2002-03-02 Tom Rix <trix@redhat.com>
4970 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4972 * coff-rs6000.c (xcoff_howto_table): Same.
4974 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4976 * elflink.h (size_dynamic_sections): If section named
4977 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4978 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4979 ".init_array" and ".fini_array".
4980 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4981 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4984 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4986 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4989 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4991 * elf64-hppa.h: Update copyright date.
4993 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
4994 (ppc64_elf_relocate_section): Don't generate power4 style branch
4995 hints for *_BRTAKEN and *_BRNTAKEN relocs.
4997 2002-02-22 Jakub Jelinek <jakub@redhat.com>
4999 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5001 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5003 2002-02-21 Andreas Jaeger <aj@suse.de>
5005 * elf64-x86-64.c: Major rework that introduces all recent changes
5006 to the x86-64 backend. Get a closer match to elf32-i386.
5007 (struct elf64_x86_64_dyn_relocs): Rename from
5008 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5010 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5012 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5013 remove casts, initialize new hash members.
5014 (create_got_section): New.
5015 (elf64_x86_64_create_dynamic_sections): New.
5016 (elf64_x86_64_copy_indirect_symbol): New.
5017 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5018 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5019 Reference count possible .plt and .got entries. Don't test input
5020 section SEC_READONLY here to try to avoid copy relocs, and keep
5021 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5022 DF_TEXTREL here. Delay setting of variables until needed. Cache
5023 pointer to "sreloc" section in elf_section_data. Tweak condition
5024 under which .got created. Report files with bad relocation
5026 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5027 Reference count possible .plt entries. Don't deallocate .got and
5029 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5030 do copy reloc processing for weakdefs. Remove redundant casts and
5031 aborts. Delay setting of vars until needed. Move creation of
5032 dynamic symbols and allocation of .plt and .rela.plt to
5033 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5034 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5035 (allocate_dynrelocs): New.
5036 (readonly_dynrelocs): New.
5037 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5038 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5039 Zero out the dynamic allocated content space.
5040 (elf64_x86_64_discard_copies): Removed.
5041 (elf64_x86_64_relocate_section): Make use of dynamic section
5042 short-cuts. Localise vars, and delay setting. Better error
5043 reporting, replace BFD_ASSERT with abort. Check
5044 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5045 regular object file and tread the weak definition as the normal
5046 one. Don't discard relocs for undefweak or undefined symbols and
5047 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5049 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5050 symbols that have been forced local. Use same test to decide if
5051 we can use a relative reloc for got as relocate_section. Expand
5052 SHN_UNDEF comment. Move expressions out of function calls.
5053 Replace BFD_ASSERT with abort.
5054 (bfd_elf64_bfd_final_link): Removed.
5055 (elf_backend_copy_indirect_symbol): Define.
5057 2002-02-20 Tom Rix <trix@redhat.com>
5059 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5060 (_bfd_xcoff_reloc_type_lookup): Use it.
5061 * coff64-rs6000.c (xcoff64_howto_table): Same.
5062 (xcoff64_reloc_type_lookup): Same.
5064 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5066 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5069 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5071 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5072 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5073 * bfd-in2.h: Regenerate.
5074 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5075 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5077 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5078 (elf_s390_reloc_type_lookup): Likewise.
5079 (elf_s390_check_relocs): Likewise.
5080 (elf_s390_gc_sweep_hook): Likewise.
5081 (elf_s390_relocate_section): Likewise.
5082 (elf_s390_object_p): Use renamed architecture define.
5083 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5085 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5087 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5089 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5091 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5092 absptr -> pcrel optimization for shared libs.
5093 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5094 library cannot be converted to pcrel.
5095 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5097 * elf32-i386.c (elf_i386_relocate_section): If
5098 _bfd_elf_section_offset returned -2, skip, but make sure the
5099 relocation is installed.
5100 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5101 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5102 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5103 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5104 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5105 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5106 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5107 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5108 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5109 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5110 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5111 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5112 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5113 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5114 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5115 _bfd_elf_section_offset returning -2 the same way as -1.
5116 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5117 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5119 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5121 2002-02-18 Tom Rix <trix@redhat.com>
5123 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5124 (bfd_xcoff_size_dynamic_sections): Same.
5125 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5126 (bfd_xcoff_size_dynamic_sections): Same.
5127 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5128 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5129 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5130 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5131 * bfd-in2.h: Regenerate.
5133 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5135 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5136 (struct ppc_link_hash_table): Add sfpr.
5137 (ppc64_elf_link_hash_table_create): Init it.
5138 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5140 (create_linkage_sections): ..here. Make .sfpr too.
5141 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5143 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5144 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5145 ._restf* functions, and create as needed.
5146 (func_desc_adjust): Only force_local for shared libs.
5148 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5150 * configure.in: Bump version number post 2.12 branching.
5151 * configure: Regenerate.
5153 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5155 * mmo.c: Correct and improve comments.
5156 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5157 zero-pad. Use input to fill up non-empty bfd buffer.
5158 (mmo_flush_chunk): New function.
5159 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5160 changed. Don't emit location specifier if VMA is same as
5161 *LAST_VMAP after omitting leading zero contents. Call
5162 mmo_flush_chunk before emitting location specifier.
5163 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5164 with mmo_write_loc_chunk calls.
5165 (mmo_internal_write_section): Call mmo_flush_chunk after
5167 (mmo_write_symbols_and_terminator): Move :Main to first position
5168 in symbol array. Add faked one if it does not exist if there are
5169 other symbols. Don't add it if there are no symbols at all. Move
5170 out test for value of :Main from symbol loop. Rename table
5171 fakemain to maintable and variable mainsym to fakemain.
5173 2002-02-15 Richard Henderson <rth@redhat.com>
5175 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5176 section with no got matches any got. Simplify error generaion.
5178 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5180 Support arbitrary length fill patterns.
5181 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5182 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5183 Call default_data_link_order.
5184 (default_fill_link_order): Delete.
5185 (default_data_link_order): New function.
5186 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5187 of bfd_fill_link_order with bfd_data_link_order.
5188 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5189 * elf64-mips.c (mips_elf64_final_link): Likewise.
5191 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5192 Correct value returned in "end" for "0x<non-hex>".
5194 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5196 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5197 (scan): Test against 'mach' field in info structure.
5199 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5201 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5203 2002-02-14 Matt Fredette <fredette@netbsd.org>
5205 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5208 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5210 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5211 non-zero physical addresses when adjusting the LMAs of new
5214 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5216 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5217 from _bfd_elf_hppa_gen_reloc_type.
5218 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5219 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5220 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5221 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5223 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5225 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5226 loading its contents if there's nothing to do in it.
5228 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5230 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5233 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5234 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5235 (ppc64_elf_finish_dynamic_sections): Set values for them.
5237 2002-02-11 Michael Snyder <msnyder@redhat.com>
5239 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5240 * elf.c (elfcore_grok_pstatus): Add prototype.
5241 (elfcore_grok_lwpstatus): Add prototype.
5242 (elfcore_write_lwpstatus): New function.
5243 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5245 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5247 * elf32-sh.c: Added missing prototypes.
5248 * elf32-sh64.c: Likewise.
5249 (sh_elf_align_loads): Mark unused args as such.
5250 * elf64-sh64.c: Added missing prototypes.
5251 (struct elf_sh64_link_hash_entry): Fix typo.
5252 (sh_elf64_relocate_section): Fix info argument passed to
5253 _bfd_elf_section_offset.
5255 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5257 * Makefile.am: "make dep-am".
5258 * Makefile.in: Regenerate.
5259 * aclocal.m4: Regenerate.
5260 * config.in: Regenerate.
5261 * configure: Regenerate.
5263 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5265 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5267 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5269 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5270 cast warnings for the common case.
5272 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5274 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5276 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5279 2002-02-09 Richard Henderson <rth@redhat.com>
5281 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5282 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5283 (elf64_alpha_relocate_section): Likewise.
5284 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5285 * bfd-in2.h, libbfd.h: Rebuild.
5287 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5289 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5290 that base-plus-offset reloc accounting is consistent.
5291 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5292 up to date for undefined symbols.
5294 2002-02-08 Eric Christopher <echristo@redhat.com>
5296 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5298 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5299 sections for the O32 ABI.
5301 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5303 * elf32-arm.h: Fix formatting of _("...").
5304 * elf32-d10v.c: Likewise.
5305 * elf32-m68k.c: Likewise.
5306 * elf32-mips.c: Likewise.
5308 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5310 * coff-or32.c: Fix compile time warning messages.
5312 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5314 Contribute sh64-elf.
5315 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5316 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5317 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5318 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5319 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5320 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5321 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5322 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5323 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5324 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5326 * libbfd.h, bfd-in2.h: Rebuilt.
5327 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5328 (sh_reloc_map): Map them.
5329 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5330 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5331 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5332 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5333 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5334 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5335 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5336 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5337 datalabel_got_offset.
5338 (sh_elf_link_hash_newfunc): Initialize it.
5339 (sh_elf_relocate_section): Augment the scope of
5340 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5341 GOT and GOTOFF handling to new SHmedia relocation types. Support
5343 (sh_elf_check_relocs): Likewise.
5344 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5345 PLT entries using movi_shori_putval. Support GOT_BIAS.
5346 (sh_elf_finish_dynamic_sections): Likewise.
5347 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5348 relocation, it's now done by the caller.
5350 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5351 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5352 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5353 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5354 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5355 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5356 sh64_elf64_hash_table): New.
5357 (sh_elf64_howto_table): Introduce new relocs.
5358 (sh_elf64_info_to_howto): Accept new PIC relocs.
5359 (sh_elf64_relocate_section): Augment the scope of
5360 seen_stt_datalabel. Support new PIC relocs.
5361 (sh_elf64_check_relocs): Support new PIC relocs.
5362 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5363 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5364 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5365 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5366 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5367 movi_shori_putval, movi_3shori_putval,
5368 sh64_elf64_create_dynamic_sections,
5369 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5370 sh64_elf64_size_dynamic_sections,
5371 sh64_elf64_finish_dynamic_symbol,
5372 sh64_elf64_finish_dynamic_sections): New.
5373 (elf_backend_create_dynamic-sections,
5374 bfd_elf64_bfd_link_hash_table_create,
5375 elf_backend_adjust_dynamic_symbol,
5376 elf_backend_size_dynamic_sections,
5377 elf_backend_finish_dynamic_symbol,
5378 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5379 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5380 elf_backend_got_header_size, elf_backend_plt_header_size):
5382 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5383 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5384 match official numbers and names; moved unmaching ones to the
5386 * elf32-sh64.c, elf64-sh64.c: Likewise.
5387 2001-03-12 DJ Delorie <dj@redhat.com>
5388 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5390 2001-03-12 DJ Delorie <dj@redhat.com>
5391 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5393 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5394 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5395 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5396 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5397 .cranges section with SEC_SORT_ENTRIES set.
5398 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5399 incoming sorted .cranges section.
5400 (sh64_bfd_elf_copy_private_section_data): New.
5401 (sh64_elf_final_write_processing): Only sort .cranges and modify
5402 start address if called by linker.
5403 2001-01-08 Ben Elliston <bje@redhat.com>
5404 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5405 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5406 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5407 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5408 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5409 line. Add comments before all entries.
5410 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5412 (sh_elf64_reloc): Correct head comment.
5413 (sh_elf64_relocate_section): Correct spacing.
5414 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5415 instead call reloc_dangerous callback.
5416 <case R_SH_SHMEDIA_CODE>: New case.
5417 (sh_elf64_gc_mark_hook): Correct spacing.
5418 (sh_elf64_check_relocs): Ditto.
5419 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5421 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5423 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5424 clarify describing comment. Add comments before all entries.
5425 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5426 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5427 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5428 Sort .cranges section in final link. Prepare to set bit 0 on
5430 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5431 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5432 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5434 (sh64_backend_section_from_shdr): New, to recognize
5435 SHT_SH5_CR_SORTED on incoming .cranges section.
5436 (elf_backend_section_from_shdr): Define.
5437 (sh64_elf_final_write_processing): Sort outgoing .cranges
5438 section. (New, temporarily disabled:) Set bit 0 on entry address
5439 according to ISA type.
5440 (sh64_find_section_for_address): New.
5441 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5442 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5443 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5444 bfd_malloc, not xmalloc.
5445 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5447 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5448 temporarily disabled) setting bit 0 on entry address.
5449 (elf_backend_final_write_processing): Define.
5450 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5451 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5452 be a proper relocation for PTA and PTB rather than a marker.
5453 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5454 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5455 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5456 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5457 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5459 * elf64-sh64.c: Ditto.
5460 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5461 * elf32-sh64.c: Include opcodes/sh64-opc.h
5462 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5463 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5464 parameters. No unused parameters. Caller changed.
5465 <case R_SH_PT_16>: New case.
5466 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5467 * Makefile.in: Regenerate.
5468 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5469 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5471 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5472 (sh64_elf_merge_private_data): Ditto.
5473 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5474 to access stored section flags.
5475 (sh64_elf_final_write_processing): Return immediately unless
5476 called by linker. Use sh64_elf_section_data (cranges) to get size
5477 of linker-generated cranges entries.
5478 (sh64_elf_copy_private_data): Add missing "return true".
5479 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5480 (sh_elf64_merge_private_data): Ditto.
5481 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5482 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5483 elf64-sh64.c:sh64_elf_fake_sections.
5484 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5485 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5486 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5487 (sh64_elf_final_write_processing): New.
5488 (elf_backend_final_write_processing): Define.
5489 (sh64_elf_fake_sections): Get header flags from tdata field.
5490 (sh64_elf_copy_private_data): Do not call
5491 sh64_elf_copy_private_data_internal, just copy e_flags field.
5492 (sh64_elf_merge_private_data): Do not call
5493 sh64_elf_copy_private_data_internal.
5494 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5495 Remove EF_SH64_ABI64, let ELF size make difference.
5496 Remove SH64-specific BFD section flag.
5497 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5498 containing SHmedia through elf_section_data (asect)->tdata
5499 non-zero, not using a BFD section flag.
5500 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5501 (sh64_elf_merge_private_data): Similar.
5502 (elf_backend_section_flags): Don't define.
5503 (sh64_elf_backend_section_flags): Delete.
5504 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5506 (sh_elf64_merge_private_data): Similar.
5507 * section.c (Section flags definitions): Don't define
5509 (bfd-in2.h): Regenerate.
5510 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5511 Make DataLabel references work with partial linking.
5512 * elf32-sh64.c: Fix formatting.
5513 (sh64_elf_link_output_symbol_hook): New.
5514 (elf_backend_link_output_symbol_hook): Define to
5515 sh64_elf_link_output_symbol_hook.
5516 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5517 undefined if partial linking. Adjust sanity check.
5518 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5519 (elf_backend_link_output_symbol_hook): Define to
5520 sh64_elf64_link_output_symbol_hook.
5521 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5522 undefined if partial linking. Adjust sanity check.
5523 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5524 Implement semantics for inter-file DataLabel references.
5525 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5526 (sh64_elf64_add_symbol_hook): New.
5527 (sh_elf64_relocate_section): If passing an indirect symbol with
5528 st_type STT_DATALABEL on the way to a symbol with st_other
5529 STO_SH5_ISA32, do not bitor 1 to the relocation.
5530 (elf_backend_add_symbol_hook): Define to
5531 sh64_elf64_add_symbol_hook.
5532 * elf64-sh32.c: Tweak comments.
5533 (DATALABEL_SUFFIX): Define.
5534 (sh64_elf_add_symbol_hook): New.
5535 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5536 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5537 symbol with st_type STT_DATALABEL on the way to a symbol with
5538 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5539 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5540 Pass through STT_DATALABEL.
5541 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5542 (elf_backend_get_symbol_type): Define.
5543 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5544 (elf_backend_get_symbol_type): Define.
5545 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5546 * elf32-sh64.c: Tweak comments.
5547 (sh64_elf_copy_private_data_internal): Add prototype.
5548 (bfd_elf32_bfd_set_private_flags): Define.
5549 (sh64_elf_copy_private_data_internal): Compare machine name, not
5550 textual BFD target name, to check whether to copy section flag
5552 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5553 Tweak section-contents-type-mismatch message.
5554 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5555 Validize reloc-types.
5556 * elf64-sh64.c: New file.
5557 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5558 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5559 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5560 Regenerate dependencies.
5561 * Makefile.in: Regenerate.
5562 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5563 bfd_elf64_sh64l_vec.
5564 * configure.in: Handle bfd_elf64_sh64_vec and
5565 bfd_elf64_sh64l_vec.
5566 * configure: Regenerate.
5567 * po/POTFILES.in: Regenerate.
5568 * po/bfd.pot: Regenerate.
5569 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5570 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5571 anything else but EF_SH64 and EF_SH64_ABI64.
5572 (sh64_elf_merge_private_data): Emit error for anything else but
5573 EF_SH64 and EF_SH64_ABI64.
5574 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5576 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5577 bfd_elf32_sh64l_vec as a temporary measure.
5578 * configure: Regenerate.
5579 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5580 * cpu-sh.c (arch_info_struct): Include sh5 item
5582 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5583 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5584 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5585 * elf32-sh64.c: Tweak comments.
5586 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5587 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5588 (sh64_elf_copy_private_data_internal): Wrap long line.
5589 (sh64_elf_merge_private_data): Rewrite to allow objects from
5590 SH64 subsets to be linked together.
5591 (INCLUDE_SHMEDIA): Define.
5592 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5593 Parenthesize plus-expression inside or-expression.
5594 <global symbol>: Ditto.
5595 (sh_elf_set_mach_from_flags): Remove code refusing
5596 deleted EF_SH64_32BIT_ABI flag.
5597 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5598 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5599 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5600 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5601 (sh_elf_relocate_section) <local symbol>: Or 1 in
5602 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5603 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5604 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5606 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5607 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5608 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5609 Regenerate dependencies.
5610 * Makefile.in: Regenerate.
5611 * archures.c: Add bfd_mach_sh5.
5612 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5613 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5614 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5615 * configure: Regenerate.
5616 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5617 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5618 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5619 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5620 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5621 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5622 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5623 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5624 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5625 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5627 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5629 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5630 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5631 shmedia_prepare_reloc, goto final_link_relocate if it returns
5632 non-zero, else fail as before.
5633 (sh_elf_set_mach_from_flags): Provide function only if not defined
5634 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5635 (sh_elf_set_private_flags): Provide function only if not defined
5637 (sh_elf_copy_private_data): Similar.
5638 (sh_elf_merge_private_data): Similar.
5639 * section.c (SEC_SH_ISA_SHMEDIA): New.
5640 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5641 * elf32-sh64.c: New file.
5642 * libbfd.h: Regenerate.
5643 * bfd-in2.h: Regenerate.
5644 * po/POTFILES.in: Regenerate.
5645 * po/bfd.pot: Regenerate.
5646 * bfd-in2.h: Regenerate.
5647 * libbfd.h: Regenerate.
5649 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5651 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5652 been included, not drag it in.
5653 * bfd-in2.h: Regenerate.
5655 2002-02-06 H.J. Lu (hjl@gnu.org)
5657 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5658 the mach and ISA fields if necessary.
5660 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5662 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5663 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5664 be sure exactly which architecture this represents.
5666 2002-02-05 Nick Clifton <nickc@redhat.com>
5668 * po/tr.po: Updated translation.
5670 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5672 From Jimi X <jimix@watson.ibm.com>
5673 * archures (bfd_mach_ppc64): Define.
5674 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5675 (bfd_powerpc_arch): Define.
5676 * bfd-in2.h: Regenerate.
5677 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5678 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5679 (bfd_powerpc_archs): Add default powerpc64 arch.
5681 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5683 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5684 against section syms in readonly sections. Don't do the global
5685 sym check if we find one.
5686 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5687 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5688 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5689 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5690 (elf_s390_grok_prstatus): Add missing prototype.
5692 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5694 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5695 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5696 Call bfd_get_section_by_name only once. Initialize
5697 bpodata->n_bpo_relocs_this_section.
5698 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5700 (bpo_reloc_request_sort_fn): Don't use difference of values as
5703 2002-02-02 David O'Brien <obrien@FreeBSD>
5705 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5706 version 4.5 and later the same as 5-CURRENT.
5707 * configure: Re-generate.
5709 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5711 * config.bfd (hppa*-*-netbsd*): New target.
5713 2002-01-31 Philipp Thomas <pthomas@suse.de>
5715 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5716 to front of message. Unify messages with elf32-arm.h. Use
5717 commas where neccessary.
5718 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5719 ERROR in messages. Unify messages with coff-arm.c. Correct
5720 VFP/FPA error message.
5721 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5722 APCS-32 for translation.
5724 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5726 Perform on-demand global register allocation from
5727 R_MMIX_BASE_PLUS_OFFSET relocs.
5728 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5729 bpo_reloc_request, struct bpo_greg_section_info): New.
5730 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5731 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5732 _bfd_mmix_check_all_relocs,
5733 _bfd_mmix_prepare_linker_allocated_gregs,
5734 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5735 (elf_mmix_howto_table): Correct src_mask for most relocs.
5736 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5738 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5739 case. Fix typo in comment. New label do_mmix_reloc.
5740 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5741 store first object file with a base-plus-offset reloc. Call
5742 mmix_elf_check_common_relocs for the part common with mmo.
5743 (mmix_elf_final_link): Write out linker-allocated register
5745 (elf_backend_gc_sweep_hook): Define.
5746 (bfd_elf64_bfd_relax_section): Define.
5748 * mmo.c: Don't include <ctype.h>
5749 (mmo_init): Correct init-once logic.
5751 2002-02-01 Tom Rix <trix@redhat.com>
5753 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5755 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5757 * Makefile.am: Run "make dep-am"
5758 * Makefile.in: Regenerate.
5760 2002-01-31 David O'Brien <obrien@FreeBSD>
5762 * configure.in: Recognize the differences in core files from FreeBSD
5763 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5765 * configure: Regenerate.
5767 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5769 * coff-or32.c: New file.
5770 * cpu-or32.c: New file.
5771 * elf32-or32.c: New file.
5772 * archures.c: Add support for or32.
5773 * targets.c: Add support for or32.
5774 * bfd-in2.h: Regenerate.
5775 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5776 coff_write_object_contents): Add support for or32.
5777 * config.bfd: Add target.
5778 * configure.in: Add support for or32.
5779 * configure: Regenerate.
5780 * Makefile.am: Add support for or32.
5781 * Makefile.in: Regenerate.
5782 * po/SRC-POTFILES.in: Add or32 files.
5783 * po/bfd.pot: Regenerate.
5785 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5786 Don Lindsay <lindsayd@cisco.com>
5788 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5789 false' with a return of a bfd_reloc_ error code.
5791 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5793 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5794 unexport unreferenced symbols when --export-dynamic. Call
5795 _bfd_elf_strtab_delref when unexporting.
5797 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5799 * bfd-in.h: Include <stdbool.h> if it is available.
5800 * bfd-in2.h: Regenerated.
5802 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5804 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5807 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5809 * archures.c: Tidy up formatting of embedded comments.
5810 * bfd.c: Tidy up formatting of embedded comments.
5811 * bfd-in.h: Fix formatting of comments.
5812 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5813 * section.c: Tidy up formatting of embedded comments.
5814 * syms.c: Tidy up formatting of embedded comments.
5815 * targets.c: Tidy up formatting of embedded comments.
5817 * bfd-in2.h: Regenerate.
5819 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5821 * vms-tir.c (cmd_name): New function.
5822 (tir_cmd_name): New function.
5823 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5824 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5827 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5829 (pe_print_pdata): Rearrange message to aid in translation.
5831 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5834 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5836 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5838 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5839 message to aid in translation.
5841 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5842 to aid in translation.
5844 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5846 2002-01-30 Philipp Thomas <pthomas@suse.de>
5848 * coff-arm.c, elf32-elf.h: Unify messages.
5850 2002-01-30 Nick Clifton <nickc@redhat.com>
5852 * po/sv.po: Updated translation.
5854 2002-01-30 Philipp Thomas <pthomas@suse.de>
5856 * dwarf2.c (read_abbrev): Use full section name in error message.
5857 (decode_line_info): Likewise.
5859 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5862 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5864 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5865 descriptor symbols for undefined function code syms. Clear
5866 ELF_LINK_NON_ELF so that they can stay weak.
5868 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5869 Mitch Lichtenberg <mpl@broadcom.com>
5871 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5872 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5873 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5875 * bfd-in2.h: Regenerate.
5877 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5879 * elf32-mips.c: Add additional comments about HI16 relocation
5881 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5882 pc-relative relocations. (Reverts change made on 2001-10-31.)
5883 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5884 for pc-relative relocations.
5885 (mips_elf_calculate_relocation): Add a comment about a kludge
5886 in the R_MIPS_GNU_REL_HI16 handling.
5887 (_bfd_mips_elf_relocate_section): Implement that kludge;
5888 adjust pc-relative HI16 relocation for difference in HI16 and
5889 LO16 addresses, since it can't easily be done in
5890 mips_elf_calculate_relocation.
5892 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5894 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5895 relocations with PC32 relocations for undefined or weak symbols.
5896 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5897 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5899 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5901 * elfcore.h (elf_core_file_p): Improve comment for last change.
5903 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5905 * configure: Regenerated.
5907 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5909 * elfcore.h (elf_core_file_p): Set the machine architecture
5910 before processing the program headers.
5912 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5914 * configure.in <64-bit configuration>: If using gcc, check and
5915 emit error for egcs-1.1.2.
5916 * configure: Regenerate.
5918 2002-01-26 Egor Duda <deo@logos-m.ru>
5920 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5921 as possible to avoid stack corruption.
5923 2002-01-26 Richard Henderson <rth@redhat.com>
5925 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5926 for non-allocated sections.
5928 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5930 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5931 prstat.pr_reg even if it is a struct.
5933 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5935 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5937 2002-01-25 Philipp Thomas <pthomas@suse.de>
5939 * coffgen.c (coff_print_symbol): Don't mark info message
5942 2002-01-25 Nick Clifton <nickc@redhat.com>
5944 * po/fr.po: Updated translation.
5945 * po/es.po: Updated translation.
5947 2002-01-25 Philipp Thomas <pthomas@suse.de>
5949 * coff-alpha.c (alpha_relocate_section): Unify warning message
5950 for GP relative relocations without GP defined.
5951 * coff-mips.c (mips_relocate_section): Likewise.
5953 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5955 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5956 unsigned overflow when new_offset < old_offset.
5958 2002-01-24 Philipp Thomas <pthomas@suse.de>
5960 * bfd.c (_bfd_abort): Fix typo.
5962 2002-01-23 Richard Henderson <rth@redhat.com>
5964 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5965 plt entries for undefweak symbols.
5967 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5969 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5970 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5971 (bfd_elf32_h8300_vec): Ditto.
5973 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5975 * elf64-ppc.c: Remove stale part of ABI comment.
5976 (NO_OPD_RELOCS): Define.
5977 (ppc64_elf_check_relocs): Use it.
5978 (ppc64_elf_relocate_section): Here too.
5979 (build_one_stub): Don't point function syms at the stub. Instead,
5981 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5982 really go to the stub. Make all dynamic relocs in opd against
5984 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5987 2002-01-22 Richard Henderson <rth@redhat.com>
5989 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5991 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5993 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
5994 TOC_BASE_OFF adjustment.
5996 * Makefile.am: Run "make dep-am".
5997 * Makefile.in: Regenerate.
5998 * po/SRC-POTFILES.in: Regenerate.
6000 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6002 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6005 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6007 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6008 Check for and emit error if sgot is NULL at this point.
6010 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6012 * config.bfd (ia64*-*-netbsd*): New target.
6014 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6016 * som.c (som_write_space_strings): Comment typo fix.
6018 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6020 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6021 is_func_descriptor fields.
6022 (link_hash_newfunc): Init them.
6023 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6024 dot are candidates for plt entries. When processing .opd relocs,
6025 set function descriptor strings to point inside function code
6026 string, and set new ppc_link_hash_entry fields.
6027 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6028 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6029 function descriptors. It's now done in..
6030 (func_desc_adjust): New.
6031 (ppc64_elf_func_desc_adjust): New.
6032 (define elf_backend_always_size_sections): Define.
6033 (ppc64_elf_hide_symbol): New.
6034 (define elf_backend_hide_symbol): Define.
6035 (allocate_dynrelocs): Remove code looking up function descriptors
6036 as that has been done earlier.
6037 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6039 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6040 up function descriptor.
6041 (build_one_stub): Look up the function code sym. Check for
6042 invalid plt offsets.
6043 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6044 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6046 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6048 (_bfd_elf_link_hash_hide_symbol): Likewise.
6049 * elflink.h (elf_link_add_object_symbols): Adjust call to
6050 elf_backend_hide_symbol.
6051 (elf_fix_symbol_flags): Likewise.
6052 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6054 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6055 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6056 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6057 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6058 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6060 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6061 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6062 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6064 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6066 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6067 dynamic function descriptor symbol, not the associated function
6070 2002-01-17 Eric Christopher <echristo@redhat.com>
6072 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6074 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6076 * po/bfd.pot: Regenerate.
6077 * po/fr.po: Regenerate.
6079 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6081 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6082 Remove "Elf_Internal_Shdr *" param.
6083 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6084 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6085 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6086 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6087 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6088 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6089 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6090 function to override special sections. Remove hdr arg from
6091 backend call, and don't loop.
6093 2002-01-16 Eric Christopher <echristo@redhat.com>
6095 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6096 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6097 relocations requiring gp0 and gp.
6099 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6101 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6103 (elf32_arm_print_private_bfd_data): Likewise.
6105 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6107 * po/tr.po: Import new version.
6109 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6111 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6112 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6113 (ORI_R0_R0_0): Correct.
6115 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6117 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6118 when plt_not_loaded.
6119 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6120 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6121 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6122 (ppc64_elf_glink_code): Delete.
6123 (PPC64_ELF_GLINK_SIZE): Delete.
6124 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6125 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6126 ORI_R0_R0_0): Define.
6127 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6128 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6129 (ppc64_elf_link_hash_table_create): Init them.
6130 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6131 Don't copy to shared lib.
6132 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6133 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6134 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6135 room for .stub and .glink code.
6136 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6138 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6139 bfd_elf64_bfd_final_link.
6140 (bfd_elf64_bfd_final_link): Don't define.
6141 (ppc64_elf_size_stubs): New.
6142 (build_plt_stub): New.
6143 (build_one_stub): New.
6144 (ppc64_elf_build_stubs): New.
6145 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6146 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6147 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6148 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6149 case output sections not separate. Adjust DT_RELASZ to not
6150 include plt relocs. Set reserved got entry. Set got and plt
6152 (elf_backend_got_header_size): Set to 8.
6153 * elf64-ppc.h: New file.
6155 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6157 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6158 sections, use bfd_section_list_remove.
6159 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6160 * elflink.h (elf_link_add_object_symbols): When removing all
6161 sections, use bfd_section_list_clear.
6163 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6165 * po/sv.po: New file: Swedish translation.
6166 * configure.in (ALL_LINGUAS): Add sv.
6167 * configure: Regenerate.
6169 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6171 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6172 * elf.c (merge_sections_remove_hook): New function.
6173 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6174 _bfd_merge_sections.
6175 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6176 * libbfd.h: Rebuilt.
6177 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6178 Call remove_hook if a SEC_EXCLUDE section is encountered.
6180 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6182 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6183 (xstormy16_reloc_map): Initialise new field with correct howto
6185 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6188 2002-01-10 Michael Snyder <msnyder@redhat.com>
6190 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6191 (elfcore_write_pstatus): Use long instead of pid_t;
6192 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6194 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6196 * elf.c: Update copyright years.
6197 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6198 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6200 2002-01-08 Michael Snyder <msnyder@redhat.com>
6202 Add capability to write corefile note sections, for gdb.
6203 * elf.c (elfcore_write_note): New function.
6204 (elfcore_write_prpsinfo): New function.
6205 (elfcore_write_prstatus): New function.
6206 (elfcore_write_pstatus): New function.
6207 (elfcore_write_prfpreg): New function.
6208 (elfcore_write_prxfpreg): New function.
6209 * elf-bfd.h: Add prototypes for above functions.
6211 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6213 * elf.c (elf_fake_sections): Propagate errors from
6214 elf_backend_fake_section.
6216 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6218 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6219 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6220 (elf32-sh-nbsd.lo): New rule.
6221 * Makefile.in: Regenerate.
6222 * config.bfd (sh*le-*-netbsdelf*): New target.
6223 (sh*-*-netbsdelf*): New target.
6224 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6225 (bfd_elf32_shnbsd_vec): New vector.
6226 (bfd_elf32_shlnbsd_vec): New vector.
6227 * configure: Regenerate.
6228 * elf32-sh-nbsd.c: New file.
6229 * targets.c: Update copyright years.
6230 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6231 bfd_elf32_shnbsd_vec.
6233 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6235 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6237 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6239 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6240 of a symbol in a section that will be deleted.
6242 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6244 * po/es.po: New file: Spanish translation.
6245 * configure.in (ALL_LINGUAS): Add es.
6246 * configure: Regenerate.
6248 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6250 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6251 argument so we can handle HP-UX specially.
6252 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6253 (elfNN_hpux_backend_section_from_bfd_section): New for support
6254 of SHN_IA_64_ANSI_COMMON.
6255 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6256 (is_unwind_section_name): Add special HP-UX support.
6257 (elfNN_ia64_section_from_shdr): Add support for more sections.
6258 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6259 add support for more sections.
6260 (elfNN_ia64_additional_program_headers): Modify
6261 is_unwind_section_name call.
6262 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6263 only one unwind section in segment.
6265 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6267 * syms.c (_bfd_generic_make_empty_symbol): New function.
6268 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6269 _bfd_generic_make_empty_symbol.
6270 * libbfd.h: Regenerate.
6271 * bfd-in2.h: Regenerate.
6272 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6273 (hppabsd_core_get_symtab_upper_bound): Don't define.
6274 (hppabsd_core_get_symtab): Likewise.
6275 (hppabsd_core_print_symbol): Likewise.
6276 (hppabsd_core_get_symbol_info): Likewise.
6277 (hppabsd_core_bfd_is_local_label_name): Likewise.
6278 (hppabsd_core_get_lineno): Likewise.
6279 (hppabsd_core_find_nearest_line): Likewise.
6280 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6281 (hppabsd_core_read_minisymbols): Likewise.
6282 (hppabsd_core_minisymbol_to_symbol): Likewise.
6283 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6285 * hpux-core.c: Similarly.
6286 * irix-core.c: Similarly.
6287 * osf-core.c: Similarly.
6288 * sco5-core.c: Similarly.
6289 * binary.c (binary_make_empty_symbol): Remove function, define as
6290 _bfd_generic_make_empty_symbol.
6291 * ihex.c (ihex_make_empty_symbol): Likewise.
6292 * mmo.c (mmo_make_empty_symbol): Likewise.
6293 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6294 * srec.c (srec_make_empty_symbol): Likewise.
6295 * versados.c (versados_make_empty_symbol): Likewise.
6296 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6297 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6298 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6299 rather than _bfd_vms_make_empty_symbol.
6300 * vms-misc.c (new_symbol): Likewise.
6302 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6304 * section.c (bfd_section_init): Remove unnecessary initialisations.
6305 (bfd_section_list_clear): New function.
6306 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6307 (_bfd_strip_section_from_output): Use them.
6308 * coffcode.h (coff_set_alignment_hook): Likewise.
6309 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6310 * elf64-mips.c (mips_elf64_final_link): Likewise.
6311 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6312 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6313 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6314 * bfd-in2.h: Regenerate.
6316 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6317 rather than doing our own section handling. Clean up after errors
6318 with bfd_release and bfd_section_list_clear. Handle unexpected
6320 * aoutf1.h (sunos4_core_file_p): Likewise.
6321 * aix386-core.c (aix386_core_file_p): Likewise.
6322 * cisco-core.c (cisco_core_file_validate): Likewise.
6323 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6324 * trad-core.c (trad_unix_core_file_p): Likewise.
6326 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6327 with bfd_release and bfd_section_list_clear.
6328 * hpux-core.c (hpux_core_core_file_p): Likewise.
6329 * irix-core.c (irix_core_core_file_p): Likewise.
6330 * lynx-core.c (lynx_core_file_p): Likewise.
6331 * osf-core.c (osf_core_core_file_p): Likewise.
6332 * rs6000-core.c (rs6000coff_core_p): Likewise.
6333 * sco5-core.c (sco5_core_file_p): Likewise.
6335 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6336 sign extension adjustments without conditionals.
6338 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6340 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6341 CIE at .eh_frame start is removed due to no FDEs referencing it.
6343 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6345 * config.bfd (x86_64-*-netbsd*): New target.
6346 * configure.in (x86_64-*-netbsd*): Set COREFILE
6348 * configure: Regenerated.
6350 2002-01-03 Tom Rix <trix@redhat.com>
6352 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6353 for recent bfd_make_section_anyway change.
6355 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6357 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6358 R_ARM_THM_PC11 reloc.
6360 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6362 * configure.in (LINGUAS): Add ja.
6363 * configure: Regenerate.
6364 * po/ja.po: Import from translation project's web site.
6366 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6368 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6369 messages to ease translation into other languages.
6371 For older changes see ChangeLog-0001
6377 version-control: never