1 2003-01-07 Andreas Schwab <schwab@suse.de>
3 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4 PC relative relocations.
5 (elf_m68k_discard_copies): Set it here instead.
7 2002-01-02 Ben Elliston <bje@redhat.com>
8 Jeff Johnston <jjohnstn@redhat.com>
10 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
11 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
12 (BFD32_BACKENDS): Add elf32-iq2000.lo.
13 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
14 (cpu-iq2000.lo): New target.
15 * Makefile.in: Regenerate.
16 * config.bfd: Handle iq2000-*-elf.
17 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
18 (bfd_archures_list): Add bfd_iq2000_arch.
19 * configure.in: Handle bfd_elf32_iq2000_vec.
20 * configure: Regenerate.
21 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
22 and BFD_RELOC_IQ2000_UHI16.
23 * targets.c (bfd_elf32_iq2000_vec): Declare.
24 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
25 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
26 * cpu-iq2000.c: New file.
27 * elf32-iq2000.c: Likewise.
28 * libbfd.h: Regenerate.
29 * bfd-in2.h: Likewise.
31 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
33 * elfxx-mips.c: Include libiberty.h.
34 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
35 (mips_set_isa_flags): New function, split out from...
36 (_bfd_mips_elf_final_write_processing): ...here. Only call
37 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
38 (mips_mach_extensions): New array.
39 (mips_32bit_flags_p): New function.
40 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
41 Use mips_32bit_flags_p to check if one binary is 32-bit and the
42 other is 64-bit. When adopting IBFD's architecture, adopt the
43 bfd_mach as well as the flags.
45 2003-01-02 Nick Kelsey <nickk@ubicom.com>
47 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
48 fix internal errors, fix bad code generation, fix incorrect stabs
49 information, and improve ability to eliminate redundant page
50 instructions. Added code to ip2k_final_link_relocate to self-verify
51 the linker relaxation. Fix formatting problems.
53 2002-12-30 Chris Demetriou <cgd@broadcom.com>
55 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
56 * archures.c (bfd_mach_mipsisa32r2): New define.
57 * bfd-in2.h: Regenerate.
58 * cpu-mips.c (I_mipsisa32r2): New enum value.
59 (arch_info_struct): Add entry for I_mipsisa32r2.
60 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
61 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
62 (_bfd_mips_elf_final_write_processing): Add
63 bfd_mach_mipsisa32r2 case.
64 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
65 binaries marked as using MIPS32 Release 2.
67 2002-12-30 Dmitry Diky <diwil@mail.ru>
69 * Makefile.am: Add msp430 target.
70 * configure.in: Likewise.
71 * Makefile.in: Regenerate.
72 * configure: Regenerate.
73 * archures.c: Add msp430 architecture vector.
74 * config.bfd: Likewise.
75 * reloc.c: Add msp430 relocs.
76 * targets.c: Add msp320 target.
77 * cpu-msp430.c: New file: msp430 cpu detection.
78 * elf32-msp430.c: New file: msp430 reloc processing.
79 * bfd-in2.h: Regenerate.
80 * libbfd.h: Regenerate.
82 2002-12-28 Jakub Jelinek <jakub@redhat.com>
84 * elf.c (elf_sort_sections): Don't reorder .tbss.
85 (assign_file_positions_for_segments): Only adjust off/voff
86 for increased alignment in PT_LOAD or PT_NOTE segment,
87 but adjust p_filesz for .tbss too. in PT_LOAD consider
88 .tbss to have zero memory size.
89 (copy_private_bfd_data) [SECTION_SIZE]: Define.
90 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
91 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
92 into PT_TLS segment. Never put SHF_TLS sections in
93 segments other than PT_TLS or PT_LOAD.
95 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
98 2002-12-23 DJ Delorie <dj@redhat.com>
100 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
102 2002-12-23 Alan Modra <amodra@bigpond.net.au>
104 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
106 2002-12-23 Nick Clifton <nickc@redhat.com>
108 * archures.c (bfd_arch_get_compatible): Add third parameter
109 'accept_unknowns'. Only accept unknown format BFDs if
110 accept_unknowns is true, or if the format is "binary".
111 * bfd-in2.h: Regenerate.
113 2002-12-21 Nick Clifton <nickc@redhat.com>
115 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
116 that subtracted 8 from pc relative relocations.
118 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
120 * coff-h8300.c: Fix comment typos.
121 * coffcode.h: Likewise.
122 * cpu-cris.c: Likewise.
123 * elf32-vax.c: Likewise.
124 * genlink.h: Likewise.
125 * linker.c: Likewise.
127 * tekhex.c: Likewise.
128 * vms-misc.c: Likewise.
130 2002-12-20 DJ Delorie <dj@redhat.com>
132 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
133 * libbfd.h: Regenerate.
134 * bfd-in2.h: Regenerate.
135 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
136 (xstormy16_reloc_map): Add R_XSTORMY16_12.
138 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
140 * doc/bfdint.texi: Fix typos.
142 2002-12-20 Paul Eggert <eggert@twinsun.com>
144 Port to POSIX 1003.1-2001.
145 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
146 * configure.in (build-warnings): Likewise.
147 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
148 * aclocal.m4: Regenerate.
149 * config.in: Regenerate.
150 * configure: Regenerate.
152 2002-12-19 Alan Modra <amodra@bigpond.net.au>
154 * coff-h8300.c: Include libiberty.h.
155 (h8300_reloc16_extra_cases): Check the hash table creator before
156 referencing h8300 specific fields. Stash the hash table pointer
157 in a local var. Comment typo fixes.
158 (h8300_bfd_link_add_symbols): Likewise.
160 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
162 * bfd-in2.h: Regenerate.
164 2002-12-18 Alan Modra <amodra@bigpond.net.au>
166 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
167 code a little. Comment on dynamic relocs against section symbols.
169 2002-12-17 Roger Sayle <roger@eyesopen.com>
171 * configure.host (ia64-*-hpux*): Support 64 bit targets using
172 the HP compiler's "long long".
174 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
176 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
177 and R_XSTORMY16_HI16) howto entries.
178 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
179 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
180 determine the start of the second reloc table.
182 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
184 * ecofflink.c: Fix the reading of the debugging information
185 of Tru64/Alpha binaries that are produced by recent Compaq
187 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
189 (lookup_line): Because of the strange information sometimes
190 generated by Compaq's recent compilers, change how the FDR
191 table is searched so that PDRs (procedure descriptors) are
192 correctly found. Note that this change is really more of a hack;
193 however, I have included extensive documentation as to why
194 this is the best solution short of an extensive rewrite or
196 (fdrtab_lookup): Add comments to explain the algorithm.
198 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
200 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
201 initializers to match struct declaration.
203 2002-12-12 Alan Modra <amodra@bigpond.net.au>
205 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
206 * elf.c (get_program_header_size): Likewise.
207 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
208 (m32r_elf_generic_reloc): Likewise.
209 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
210 * elflink.h (elf_bfd_discard_info): Likewise.
212 2002-12-12 Alan Modra <amodra@bigpond.net.au>
214 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
215 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
216 DT_RELSZ adjustment, not output section. Avoid writing tags when
217 unchanged. Don't assume linker script is sane, adjust DT_REL too.
218 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
219 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
220 DT_RELASZ adjustment, not output section. Avoid writing tags when
221 unchanged. Adjust DT_RELA.
222 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
223 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
225 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
227 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
230 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
232 * elfxx-mips.c (struct mips_got_entry): New.
233 (struct mips_got_info): Added got_entries field.
234 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
235 (mips_elf_local_got_index, mips_elf_got_page,
236 mips_elf_got16_entry): Re-implement in terms of new...
237 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
239 (mips_elf_highest): Warning clean-up.
240 (mips_elf_create_got_section): Initialize got_entries.
241 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
243 (_bfd_mips_elf_size_dynamic_sections): Do not account for
244 GOT_PAGE entries, since we now reuse GOT16 entries.
246 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
248 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
249 read-only section that lies after .text and before .data to be
250 written into the output file and included in a_text.
251 (translate_to_native_sym_flags): If an otherwise unrepresentable
252 section was merged with .text, convert its symbols to N_TEXT
254 * libaout.h (aout_section_merge_with_text_p): New macro.
256 2002-12-08 Alan Modra <amodra@bigpond.net.au>
258 * bfd-in.h: Comment typo fix. Formatting.
259 * bfd-in2.h: Regenerate.
260 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
261 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
262 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
264 2002-12-05 Richard Henderson <rth@redhat.com>
266 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
267 Only send PCREL21B though the plt. Fix installed reloc type.
268 (elfNN_ia64_relocate_section): Give error for dynamic reloc
269 against PCREL22 or PCREL64I; clean up error messages for
272 2002-12-04 Kevin Buettner <kevinb@redhat.com>
274 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
276 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
278 2002-12-04 David Mosberger <davidm@hpl.hp.com>
280 * cpu-ia64-opc.c: Add operand constant "ar.csd".
282 2002-12-04 H.J. Lu <hjl@gnu.org>
284 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
285 BFD address when constructing local name.
287 2002-12-04 Andreas Schwab <schwab@suse.de>
289 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
291 (elf_m68k_link_hash_table_create): Initialize it.
292 (elf_m68k_check_relocs): Handle symbols that are forced to be
293 local due to visibility changes.
294 (elf_m68k_adjust_dynamic_symbol): Likewise.
295 (elf_m68k_size_dynamic_sections): Likewise.
296 (elf_m68k_discard_copies): Likewise.
297 (elf_m68k_relocate_section): Likewise.
299 2002-12-04 Alan Modra <amodra@bigpond.net.au>
301 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
303 2002-12-04 Alan Modra <amodra@bigpond.net.au>
305 * srec.c (srec_write_symbols): Restore '$' prefix to address
306 accidentally removed in 2002-04-04 change.
307 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
309 2002-12-03 Nick Clifton <nickc@redhat.com>
311 * elf32-ppc.c (apuinfo_list_init): New function.
312 (apuinfo_list_add): New function: Add a value to the list.
313 (apuinfo_list_length): New function: Return the number of
315 (apuinfo_list_element): New function: Return a value on the
317 (apuinfo_list_finish): New function: Free the resources used
319 (ppc_elf_begin_write_processing): New function. Scan the
320 input bfds for apuinfo sections.
321 (ppc_elf_write_section): New function: Delay the creation of
322 the contents of an apuinfo section in an output bfd.
323 (ppc_elf_final_write_processing): New function. Create the
324 contents of an apuinfo section in an output bfd.
325 (elf_backend_begin_write_processing): Define.
326 (elf_backend_final_write_processing): Define.
327 (elf_backend_write_section): Define.
329 2002-12-03 Richard Henderson <rth@redhat.com>
331 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
333 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
335 Fix PR savannah/1417:
336 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
337 branch if it goes to the start of the deleted region.
339 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
341 * bfd-in2.h (bfd_mach_m6812): Rebuild.
342 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
343 bfd_mach_m6812s): Declare.
345 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
346 (_bfd_m68hc12_elf_set_private_flags): Call it.
347 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
348 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
349 report microcontroller incompatibilities (HC12 vs HCS12).
350 (elf_backend_object_p): Update.
352 2002-11-30 Alan Modra <amodra@bigpond.net.au>
354 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
355 (enum bfd_boolean, boolean): Delete.
356 (bfd_boolean): Typedef to an int.
357 (FALSE, TRUE): Define.
358 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
359 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
360 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
361 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
362 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
363 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
364 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
365 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
366 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
367 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
368 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
369 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
370 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
371 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
372 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
373 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
374 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
375 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
376 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
377 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
378 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
379 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
380 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
381 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
382 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
383 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
384 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
385 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
386 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
387 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
388 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
389 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
390 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
391 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
392 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
393 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
394 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
395 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
396 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
397 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
398 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
399 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
400 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
401 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
402 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
403 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
404 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
405 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
406 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
407 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
408 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
409 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
410 of bfd_boolean vars with TRUE/FALSE. Formatting.
411 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
413 2002-11-28 Alan Modra <amodra@bigpond.net.au>
415 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
416 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
417 with Elf_Internal_Rela.
418 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
419 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
420 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
421 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
422 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
423 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
424 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
425 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
426 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
427 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
428 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
429 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
431 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
432 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
433 Remove INLINE keyword.
434 (elf_swap_reloc_in): Likewise. Also clear r_addend.
435 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
437 (elf_write_relocs): Consolidate REL and RELA code.
438 (elf_slurp_reloc_table_from_section): Simplify REL code.
439 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
440 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
441 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
443 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
444 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
445 (elf_link_output_relocs): Likewise.
446 (elf_reloc_link_order): Likewise.
447 (elf_finish_pointer_linker_section): Likewise.
448 (struct elf_link_sort_rela): Remove union.
449 (elf_link_sort_cmp1): Update to suit.
450 (elf_link_sort_cmp2): Here too.
451 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
452 over-allocation for int_rels_per_ext_rel != 1 case.
453 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
454 * elf32-i386.c: Likewise.
455 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
456 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
457 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
458 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
459 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
460 elf64-sparc.c, elf64-x86-64.c: Likewise.
461 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
462 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
463 bfd_elf32_swap_reloc_in.
465 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
466 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
467 (mips_elf64_swap_reloc_in): Zero r_addend.
468 (mips_elf64_be_swap_reloc_in): Likewise.
469 (mips_elf64_slurp_one_reloc_table): Simplify.
471 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
472 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
473 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
475 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
477 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
478 unresolved debugging relocs in dynamic applications.
479 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
481 2002-11-26 Alan Modra <amodra@bigpond.net.au>
483 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
484 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
485 on a relocatable link. Comment typos.
486 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
487 in the order they are declared. Clear elf_hash_value too.
488 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
489 eh_info and tls_segment.
490 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
491 sorted when discarding relocs by turning them into R_*_NONE.
493 * libbfd.c (warn_deprecated): Comment spelling.
494 * po/SRC-POTFILES.in: Regenerate.
496 2002-11-21 Richard Henderson <rth@redhat.com>
498 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
499 arch's st_other bits when merging visibilities.
500 (elf_link_output_extsym): Tidy clearing of visibility field.
502 2002-11-21 Alan Modra <amodra@bigpond.net.au>
504 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
505 (SWAP_OUT_RELOC_OFFSET): Define.
507 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
509 * elf.c (_bfd_elf_link_hash_table_init): Make sure
510 can_refcount is properly extended to the type of
513 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
515 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
516 (_bfd_mips_elf_relocate_section): Use it.
518 * elfxx-mips.c (MNAME): New macro.
519 (_bfd_mips_elf_check_relocs): Use it.
520 (_bfd_mips_elf_discard_info): Likewise.
521 (_bfd_mips_elf_final_link): Likewise.
523 2002-11-19 Alan Modra <amodra@bigpond.net.au>
525 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
528 2002-11-18 Klee Dienes <kdienes@apple.com>
530 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
531 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
532 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
533 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
534 Add dependencies for bfdwin.c, bfdio.c.
535 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
536 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
537 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
538 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
539 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
540 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
541 bfd_get_size (moved from libbfd.c and bfd.c).
542 * bfdwin.c New file. Contains _bfd_window_internal,
543 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
545 * po/SRC-POTFILES.in: Regenerate.
546 * po/bfd.pot: Regenerate.
547 * libbfd.h: Regenerate.
548 * bfd-in2.h: Regenerate.
549 * aclocal.m4: Regenerate.
550 * Makefile.in: Regenerate.
551 * configure: Regenerate.
553 2002-11-18 Klee Dienes <kdienes@apple.com>
555 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
557 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
559 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
560 jsr after a short jump.
561 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
563 2002-11-15 Klee Dienes <kdienes@apple.com>
565 * pef.c (bfd_pef_convert_architecture): Move declaration of
566 ARCH_POWERPC and ARCH_M68K to the start of the function.
568 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
570 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
572 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
574 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
575 For bpo_gregs_section->contents, allocate _raw_size, not
578 2002-11-13 Klee Dienes <kdienes@apple.com>
580 * config.bfd: Add entries for powerpc-*-darwin and cousins.
582 2002-11-13 H.J. Lu <hjl@gnu.org>
584 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
586 2002-11-13 Klee Dienes <kdienes@apple.com>
587 Alan Modra <amodra@bigpond.net.au>
589 * bfd.c (struct bfd_preserve): New.
590 (bfd_preserve_save): New function.
591 (bfd_preserve_restore): Ditto.
592 (bfd_preserve_finish): Ditto.
593 * bfd-in2.h: Regenerate.
594 * mach-o.c: Formatting.
595 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
596 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
597 (bfd_mach_o_core_p): Ditto.
598 (bfd_mach_o_scan): Pass in mdata.
599 * mach-o.h (bfd_mach_o_scan): Update prototype.
601 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
602 (bfd_pef_xlib_object_p): Ditto.
603 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
604 * pef.h (bfd_pef_scan): Update prototype.
605 * xsym.c: Formatting, K&R fixes.
606 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
607 (bfd_sym_scan): New function split out from bfd_sym_object_p.
608 * xsym.h (bfd_sym_scan): Declare.
609 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
610 * elfcore.h (elf_core_file_p): Likewise.
611 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
613 2002-11-12 Nick Clifton <nickc@redhat.com>
615 * po/da.po: Updated Danish translation.
617 2002-11-12 Alan Modra <amodra@bigpond.net.au>
619 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
620 relocatable link too.
621 (elf_link_input_bfd): When emitting relocs, adjust offsets for
622 eh_frame and stab sections. Zap deleted relocs.
623 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
624 (elf_bfd_discard_info): Run for relocatable link too.
625 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
627 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
628 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
630 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
631 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
632 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
633 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
634 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
635 (struct elf_link_hash_table): Add eh_info.
636 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
637 (_bfd_elf_discard_section_eh_frame): Update prototype.
638 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
639 (_bfd_elf_write_section_eh_frame): Likewise.
640 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
641 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
642 param. Get "hdr_info" from link hash table.
643 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
644 header section from link hash table. Save header section to elf_tdata.
645 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
646 header section from link hash table. Don't alloc hdr_info. Clear
647 hdr_sec instead of setting "strip".
648 (_bfd_elf_eh_frame_section_offset): Formatting.
649 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
650 Get header section from link hash table.
651 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
652 Get header section from link hash table.
653 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
654 (get_program_header_size): Likewise.
655 (_bfd_elf_section_offset): Formatting.
656 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
657 section pointer in link hash table.
658 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
659 and _bfd_elf_write_section_eh_frame calls. Update comment about
661 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
662 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
664 * po/SRC-POTFILES.in: Regenerate.
666 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
667 relocs for discarded FDEs. Remove dead code.
668 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
669 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
670 Tidy conditions under which stabs are edited. Formatting.
671 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
672 from discarded relocs.
673 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
674 section adjustments after testing magic values.
676 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
678 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
679 references to large plt symbols.
681 2002-11-12 Klee Dienes <kdienes@apple.com>
683 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
684 looking for an unused section name.
686 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
688 * coff-h8300.c: Fix formatting.
689 * elf32-h8300.c: Likewise.
690 * reloc16.c: Likewise.
692 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
694 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
695 section when dynamic section unused; _bfd_strip_section_from_output
698 2002-11-08 Alan Modra <amodra@bigpond.net.au>
700 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
703 * dwarf2.c: Revert last change.
705 2002-11-07 Michal Ludvig <mludvig@suse.cz>
707 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
708 _bfd_dwarf2_find_nearest_line): Use
709 bfd_simple_get_relocated_section_contents() instead of
710 bfd_get_section_contents().
711 * reloc.c (bfd_perform_relocation): Add sanity check.
712 * simple.c (simple_get_relocated_section_contents): If the section
713 does not have any relocs associated with it, just return the
716 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
718 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
719 case R_CRIS_32_GOT>: Correct test for filling in constant .got
720 contents, enabling for a non-DSO, for symbols defined in the
721 program with --export-dynamic.
723 2002-11-07 Alan Modra <amodra@bigpond.net.au>
725 * elf64-ppc.c: Comment typo fixes.
726 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
728 2002-11-07 Nick Clifton <nickc@redhat.com>
730 * po/da.po: Updated Danish translation.
732 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
734 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
735 exactly three internal relocs per external reloc. Set reloc_count
736 to the external reloc count.
738 2002-11-06 Klee Dienes <kdienes@apple.com>
740 * coff-stgo32.c (stub_bytes): Mark as const.
741 Fix comment formatting.
743 2002-11-06 Klee Dienes <kdienes@apple.com>
745 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
747 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
748 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
749 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
750 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
751 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
753 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
754 * Makefile.in: Regenerate.
755 * doc/Makefile.in: Regenerate.
756 * bfd-in2.h: Regenerate.
757 * xsym.c: New file. Contains support for the Apple/Metrowerks
758 xSYM debugging format.
760 * pef.c: New file. Contains support for the Apple Code Fragment
761 Manager Preferred Executable Format
763 * pef-traceback.h: New file. Contains support for parsing PowerPC
764 traceback tables as used by PEF executables (and perhaps other
766 * mach-o.c: New file. Contains support for the Mach-O object file
768 * mach-o.h: New file.
769 * mach-o-target.c: New file. Declares the mach-o targets
770 themselves. Included three times by mach-o.c; each time with a
771 different set of macros set.
773 2002-11-06 Graeme Peterson <gp@qnx.com>
775 * Makefile.am: Remove entries for elf32-qnx.[ch].
776 * Makefile.in: Regenerate.
777 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
778 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
779 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
780 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
781 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
782 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
783 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
784 * configure: Regenerate.
785 * elf32-qnx.c: Remove.
786 * elf32-qnx.h: Remove.
787 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
788 is_contained_by_filepos, and copy_private_bfd_data_p.
789 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
790 is_contained_by_filepos, and copy_private_bfd_data_p.
791 * elf32-i386.c: Remove QNX extended bfd support.
792 * elf32-ppc.c: Remove QNX extended bfd support.
793 * elf32-sh.c: Remove QNX extended bfd support.
794 * elfarm-nabi.c: Remove QNX extended bfd support.
795 * targets.c: Remove qnx vectors.
796 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
797 (elf_backend_is_contained_by_filepos): Remove.
798 (elf_backend_copy_private_bfd_data_p): Remove.
799 * po/SRC-POTFILES.in: Regenerate.
801 2002-11-06 David O'Brien <obrien@FreeBSD.org>
802 Alan Modra <amodra@bigpond.net.au>
804 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
805 dynamic relocs against section symbols for the output section vma.
807 2002-11-05 Alan Modra <amodra@bigpond.net.au>
809 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
810 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
812 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
813 Alan Modra <amodra@bigpond.net.au>
815 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
816 vectors in target_selvecs.
817 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
819 (sh-*-netbsdelf*): Likewise.
820 * configure.in (assocvecs): New variable. Handle assocvecs like
822 * configure: Regenerate.
823 * format.c (bfd_check_format_matches): Store bfd_target pointers
824 in matching_vector instead of target names. Select first target
825 from bfd_associated_vector that matches a list of ambiguous targets.
826 * targets.c (_bfd_associated_vector): New array.
827 (bfd_associated_vector): New variable.
828 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
829 * libbfd-in.h (bfd_associated_vector): Declare.
830 * libbfd.h: Regenerate.
832 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
834 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
835 non-NULL before dereferencing.
837 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
839 * vms.c (vms_object_p): Restore the start address when returning
842 2002-11-04 Alan Modra <amodra@bigpond.net.au>
843 Hans-Peter Nilsson <hp@axis.com>
845 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
846 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
847 Set up a larger symshndxbuf, and write it out. Free it on
848 exit rather than freeing symbuf twice. Correct section index
849 on output section symbol loop.
850 (elf_link_output_sym): Accumulate symbol extension section
851 indices, reallocating symshndxbuf rather than writing it out.
852 (elf_link_flush_output_syms): Don't flush symshndxbuf.
853 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
854 Use bfd_zalloc to clear i_shdrp[0] too.
856 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
858 * elf32-sh64-com.c (sh64_address_in_cranges): Use
859 _raw_size of cranges section if _cooked_size not yet set.
861 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
863 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
864 for bfd_elf32_swap_symbol_out.
866 2002-10-31 David O'Brien <obrien@FreeBSD.org>
868 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
869 signed and unsigned in comparison.
871 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
873 * coffcode.h: Remove extraneous '\'.
875 2002-10-28 H.J. Lu <hjl@gnu.org>
877 * Makefile.am (targets.lo): Depend on Makefile instead of
879 (archures.lo): Likewise.
880 * Makefile.in: Regenerated.
882 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
884 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
885 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
888 2002-10-25 Jim Wilson <wilson@redhat.com>
890 * elf64-sh64.c (sh_elf64_relocate_section): Call
891 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
892 of SHF_MERGE section.
894 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
896 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
898 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
900 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
901 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
903 (NAME(aout,final_link)): Cast enum used in assignment.
904 (aout_link_write_symbols): Cast enums in comparisons, int values to
905 boolean, enums in assignments to int.
906 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
907 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
909 (aout_link_reloc_link_order): Cast enum to int in assignment.
910 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
912 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
914 * bfd-in2.h (bfd_set_section_vma): Likewise.
915 * bfd.c (bfd_record_phdr): Cast enums in assignments.
916 * binary.c (bfd_alloc): Cast enum to long.
917 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
918 * dwarf2.c (read_abbrevs): Add casts to enum types.
919 (read_attribute_value): Likewise.
920 (arange_add): Cast result of bfd_zalloc call.
921 (comp_unit_contains_address): Return true and false.
922 (comp_unit_find_nearest_line): Cast return to boolean.
923 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
924 * gen-aout.c: define macro '_' if not defined.
925 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
926 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
927 (bfd_write_bigendian_4byte_int): Cast return to boolean.
928 (bfd_seek): Cast bfd_realloc to bfd_byte *.
929 (bfd_generic_is_local_label_name): Cast return to boolean.
930 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
931 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
932 struct bfd_hash_entry *.
933 (_bfd_generic_link_hash_newfunc): likewise.
934 (_bfd_generic_final_link): Cast enum to unsigned int.
935 * merge.c (sec_merge_emit): Cast return to boolean.
936 (merge_strings): Add casts to const unsigned char *.
937 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
938 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
939 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
940 struct bfd_hash_entry *.
941 (bfd_set_section_content): Add cast to PTR in comparison.
942 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
943 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
944 simple_dummy_unattached_reloc,
945 bfd_simple_get_relocated_section_contents): Add K&R declarations and
946 function definitions.
947 * srec.c (S3Forced): Initialize to false.
948 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
949 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
950 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
951 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
952 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
955 2002-10-23 Jakub Jelinek <jakub@redhat.com>
957 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
958 relocs into shared lib non-allocated reloc sections.
960 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
962 * dwarf2.c (add_line_info): Ensure that the line_info_table is
963 sorted even when given an out-of-order line sequence.
964 (lookup_address_in_line_info_table): When an exact VMA match is
965 not found, return line information with the closest VMA.
967 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
969 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
970 HPUX 11.00 patch PHSS_26559.
972 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
974 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
975 the options section into a separate section unless IRIX 6
976 compatibility is enabled.
978 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
980 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
982 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
983 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
985 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
986 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
988 2002-10-21 Graeme Peterson <gp@qnx.com>
990 * targets.c (_bfd_target_vector): Add missing qnx vectors.
992 2002-10-21 Alan Modra <amodra@bigpond.net.au>
994 * targets.c (bfd_target_list): Don't return the default target twice.
996 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
998 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
999 perror with bfd_perror.
1001 2002-10-19 H.J. Lu <hjl@gnu.org>
1003 * elflink.h (elf_link_add_object_symbols): Correctly handle
1004 DT_RPATH and DT_RUNPATH.
1006 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1008 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1010 2002-10-17 Denis Chertykov <denisc@overta.ru>
1012 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1015 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1017 * elfxx-target.h (USE_REL): Don't define as 1.
1018 * elf32-arm.h (USE_REL): Provide a default define of 0.
1019 Use #if rather than #ifdef when testing USE_REL.
1020 * elf32-m32r.c: Likewise.
1022 * elf32-arc.c (USE_REL): Define as 1.
1023 * elf32-d10v.c (USE_REL): Likewise.
1024 * elf32-m32r.c (USE_REL): Likewise.
1025 * elf32-m68hc11.c (USE_REL): Likewise.
1026 * elf32-m68hc12.c (USE_REL): Likewise.
1027 * elf32-or32.c (USE_REL): Likewise.
1028 * elfarm-nabi.c (USE_REL): Likewise.
1030 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1032 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1033 (s390x-*-linux*): Add targ_selvecs.
1035 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1037 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1038 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1039 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1040 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1041 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1042 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1043 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1044 (SOURCE_HFILES): Add elf32-qnx.h.
1045 (BUILD_HFILES): Add bfdver.h.
1047 * Makefile.in: Regenerate.
1048 * configure.in Update bfd vector dependencies.
1049 * configure: Regenerate.
1050 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1051 * elf32-i386qnx.c: Likewise.
1052 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1053 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1054 * elf32-sh-lin.c: Likewise.
1055 * elf32-shqnx.c: Likewise.
1056 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1057 * elf32-sh64-nbsd.c: Likewise.
1058 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1059 * elf64-sh64-nbsd.c: Likewise.
1060 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1061 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1062 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1063 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1064 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1065 (elf_backend_is_contained_by_filepos): Likewise.
1066 (elf_backend_copy_private_bfd_data_p): Likewise.
1067 Globalize and move functions to..
1068 * elf32-qnx.c: ..here. New file.
1069 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1070 emit target vectors when INCLUDE_SHMEDIA.
1071 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1073 * elf64-sh64.c: Remove ELF_ARCH test.
1074 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1075 * po/BLD-POTFILES.in: Regenerate.
1076 * po/SRC-POTFILES.in: Regenerate.
1078 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1080 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1081 loaded with --just-symbols.
1083 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1084 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1085 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1086 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1088 2002-10-15 Richard Henderson <rth@redhat.com>
1090 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1091 (BFD64_BACKENDS_CFILES): Likewise.
1092 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1093 * elf64-alpha-fbsd.c: Remove file, move code ...
1094 * elf64-alpha.c: ... here.
1095 * Makefile.in, configure: Rebuild.
1097 2002-10-14 Richard Henderson <rth@redhat.com>
1099 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1102 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1104 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1105 datalabel_got_offset with union of datalabel_got
1106 offset and refcount.
1107 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1108 (allocate_dynrelocs): Delete unnecessary code for
1109 STT_DATALABEL type. Create entry in got for
1110 datalabel version of symbol if datalabel_got.refcount > 0.
1111 (sh_elf_relocate_section): Use datalabel_got union.
1112 (sh_elf_gc_sweep_hook): Pull common code to initialize
1113 h and eh out of switch statement. Declare seen_stt_datalabel.
1114 Initialize it. Decrement datalabel_got.refcount for
1115 got relocs when seen_stt_datalabel is true.
1116 Decrement local_got_refcounts entry for datalabel got relocs
1118 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1119 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1120 Initialize it. When seen_stt_datalabel is true, increment
1121 datalabel_got refcount rather than got.refcount.
1122 (sh_elf_finish_dynamic_symbol): Create relocs to
1123 initialize got entry for datalabel version of symbol.
1125 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1127 * Makefile.am: Run "make dep-am".
1128 (BFD_H_FILES): Remove version.h.
1129 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1130 * version.h: ..to here.
1131 * configure.in (bfd_version_date): Remove.
1132 (AC_OUTPUT): Make bfdver.h from version.h.
1133 * bfd.c: #include "bfdver.h".
1134 * vms-hdr.c: Likewise.
1135 * Makefile.in: Regenerate.
1136 * bfd-in2.h: Regenerate.
1137 * configure: Regenerate.
1138 * po/SRC-POTFILES.in: Regenerate.
1140 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1142 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1143 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1144 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1145 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1146 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1147 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1148 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1149 bfd_mach_ip2022, bfd_mach_ip2022ext,
1150 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1151 * bfd-in2.h: Regenerate.
1153 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1155 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1156 endian vector to targ_selvecs.
1158 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1160 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1161 save_addend argument. Don't apply the 32-bit mask to a
1162 GPREL32 value if it's to be used in another relocation. Don't
1163 use forced-check computation of local_p to decide whether to
1164 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1165 of the addend of a non-in-place GPREL16 relocation.
1166 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1167 mips_elf_calculate_relocation().
1169 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1171 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1172 with symbols in other sections if we relaxed something; the sections
1173 output offsets must be re-computed before.
1175 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1177 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1178 handling to use Elf_Internal_Sym.
1179 (m68hc11_elf_relax_delete_bytes): Likewise.
1181 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1183 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1184 sh_elf_object_p, dtpoff_base): New functions.
1185 (sh_elf_howto_table): Add TLS relocs.
1186 (sh_reloc_map): Likewise.
1187 (sh_elf_info_to_howto): Support TLS relocs.
1188 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1189 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1191 (sh_elf_obj_tdata): New.
1192 (elf_sh_link_hash_table): Add tls_ldm_got.
1193 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1194 (allocate_dynrelocs): Support TLS relocs.
1195 (sh_elf_size_dynamic_sections): Likewise.
1196 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1197 .rela.got section when found already. Return false after printing
1198 error about unresolvable relocation.
1199 (sh_elf_gc_sweep_hook): Support TLS relocs.
1200 (sh_elf_check_relocs): Likewise.
1201 (sh_elf_finish_dynamic_symbol): Likewise.
1202 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1203 * reloc.c: Add SH TLS relocs.
1204 * bfd-in2.h, libbfd.h: Regenerate.
1206 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1208 * Makefile.in: Regenerated.
1210 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1212 * Makefile.am: Run dep-am.
1213 (BFD_H_DEP): Add simple.c and linker.c.
1214 (BFD32_LIBS): Add simple.lo.
1215 (BFD32_LIBS_CFILES): Add simple.c.
1216 * Makefile.in: Regenerated.
1217 * bfd-in2.h: Regenerated.
1218 * simple.c: New file.
1220 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1222 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1223 (record_thumb_to_arm_glue): Likewise.
1224 * ecoff.c (ecoff_link_add_externals): Likewise.
1225 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1226 (record_thumb_to_arm_glue): Likewise.
1227 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1228 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1229 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1230 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1231 * elf64-ppc.c (func_desc_adjust): Likewise.
1232 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1233 (sh64_elf64_create_dynamic_sections): Likewise.
1234 * elflink.c (_bfd_elf_create_got_section): Likewise.
1235 (_bfd_elf_create_dynamic_sections): Likewise.
1236 (_bfd_elf_create_linker_section): Likewise.
1237 * elflink.h (elf_add_default_symbol): Likewise.
1238 (elf_link_create_dynamic_sections): Likewise.
1239 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1240 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1241 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1242 (_bfd_mips_elf_add_symbol_hook): Likewise.
1243 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1244 * linker.c (generic_link_add_symbol_list): Likewise.
1245 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1247 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1249 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1250 completely removed. Correct local sym adjustment.
1252 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1254 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1255 Correct mistake in calculation of address of .got.
1256 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1257 elf_sh64_pic_plt_entry_le): Likewise.
1259 2002-10-09 Richard Shann <richard.shann@superh.com>
1260 Stephen Clarke <stephen.clarke@superh.com>
1262 * Makefile.am: Add entries for elf32-sh64-lin.c and
1263 elf64-sh64-lin.c. Regenerate.
1264 * Makefile.in: Regenerate.
1265 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1266 to use sh64 vectors rather than sh vectors.
1267 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1268 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1269 * configure: Regenerate.
1270 * elf32-sh64-lin.c: New file.
1271 * elf64-sh64-lin.c: New file.
1272 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1273 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1275 2002-10-08 H.J. Lu <hjl@gnu.org>
1277 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1278 IE->LE transition for R_386_TLS_IE.
1280 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1282 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1284 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1286 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1289 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1291 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1294 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1296 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1298 * opncls.c: Formatting.
1299 (_bfd_new_bfd): Use a smaller section hash table.
1301 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1303 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1304 of the other two relocations packed with a REL32 to NONE.
1306 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1308 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1309 (sh_elf_link_hash_newfunc): Initialize it.
1310 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1311 to got.refcount for symbols that are forced local or when
1312 we have direct got refs.
1313 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1314 to correctly adjust got.refcount and plt.refcount.
1315 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1316 (sh_elf_check_relocs): Increment gotplt_refcount.
1318 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1320 * elf32-i386.c (elf_i386_relocate_section): Fix
1321 movl foo@indntpoff, %eax IE->LE transition.
1323 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1325 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1326 sequence and its transitions.
1328 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1330 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1331 to st_value + addend in non-code sections.
1332 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1333 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1335 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1336 Ken Raeburn <raeburn@cygnus.com>
1337 Aldy Hernandez <aldyh@redhat.com>
1338 Eric Christopher <echristo@redhat.com>
1339 Richard Sandiford <rsandifo@redhat.com>
1341 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1342 (bfd_mach_mips5500): New.
1343 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1344 (arch_info_struct): Add corresponding entries here.
1345 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1346 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1347 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1348 bfd_mach_mips5400 and bfd_mach_mips5500.
1349 (_bfd_mips_elf_mach_extends_p): New function.
1350 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1351 the EF_MIPS_MACH flags.
1352 * bfd-in2.h: Regenerate.
1354 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1356 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1359 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1361 * elf.c (map_sections_to_segments): Correct test for start of
1362 writable section in the same page as end of read-only section.
1364 2002-09-27 Matt Thomas <matt@3am-software.com>
1366 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1367 local_got_refcounts usage. Remove allocation of got slot.
1368 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1369 Remove de-allocation of got slot.
1370 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1371 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1372 sections to be GC'ed.
1373 (elf_vax_instantiate_got_entries): New function.
1374 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1375 tests that are now handled by elf_vax_instantiate_got_entries.
1376 Assert GOT entry falls within .got section size. Remove redundant
1377 comparisions. Fix comments.
1379 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1381 * reloc.c: Add x86-64 TLS relocs.
1382 * bfd-in2.h, libbfd.h: Rebuilt.
1383 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1384 relocs. Add TLS relocs.
1385 (x86_64_reloc_map): Add TLS relocs.
1386 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1387 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1388 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1389 (elf64_x86_64_hash_entry): Define.
1390 (struct elf64_x86_64_obj_tdata): New.
1391 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1392 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1393 (link_hash_newfunc): Initialize tls_type.
1394 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1395 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1396 (elf64_x86_64_mkobject): New.
1397 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1398 (elf64_x86_64_tls_transition): New.
1399 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1401 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1402 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1403 (elf64_x86_64_size_dynamic_sections): Likewise.
1404 (dtpoff_base, tpoff): New.
1405 (elf64_x86_64_relocate_section): Handle TLS relocs.
1406 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1408 (bfd_elf64_mkobject): Define.
1410 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1411 DF_STATIC_TLS if shared.
1413 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1415 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1416 empty relocation sections.
1418 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1420 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1421 (ppc64_elf_build_stubs): Build them here instead.
1423 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1425 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1426 addend into r_addend, not *r_offset.
1427 (elf32_sparc_finish_dynamic_symbol): Likewise.
1428 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1429 R_SPARC_RELATIVE's r_offset.
1431 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1433 * dwarf2.c (decode_line_info): Update to correctly decode
1434 the (non-standard DWARF2) out-of-order address sequences
1435 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1437 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1439 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1441 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1443 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1444 for discarded FDEs. Remove redundant assignment.
1445 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1447 2002-09-22 H.J. Lu <hjl@gnu.org>
1449 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1450 the relocation count between different .reloc sections.
1452 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1454 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1455 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1456 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1459 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1460 unsigned. Move "symcount" assignment out of loop.
1461 * Makefile.am: Run "make dep-am".
1462 * Makefile.in: Regenerate.
1463 * configure: Regenerate.
1464 * po/SRC-POTFILES.in: Regnerate.
1466 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1468 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1469 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1472 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1474 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1475 even if generating R_PPC_RELATIVE reloc.
1476 (ppc_elf_relocate_section): Make sure relocation is performed
1477 if skip == -2. Clear memory at r_offset when creating dynamic
1480 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1482 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1483 BFD_RELOC_386_TLS_GOTIE): Add.
1484 * bfd-in2.h, libbfd.h: Rebuilt.
1485 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1486 and R_386_TLS_GOTIE.
1487 (elf_i386_reloc_type_lookup): Handle it.
1488 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1489 char instead of enum, change GOT_* into defines.
1490 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1491 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1492 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1493 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1494 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1495 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1496 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1497 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1498 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1499 tls_type is GOT_TLS_IE_BOTH.
1500 (elf_i386_size_dynamic_sections): Likewise.
1501 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1502 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1503 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1504 all 4 GOT_TLS_* TLS types.
1506 2002-09-19 Nick Clifton <nickc@redhat.com>
1508 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1509 follow indirect links.
1511 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1513 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1514 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1516 (ecoff_swap_sym_in) <iss>: Likewise.
1517 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1518 ECOFF information: 'ioptMax' refers to the actual *size*
1519 of the optimization symtab, not the number of entries.
1521 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1523 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1524 ELF_LINK_HASH_NEEDS_PLT logic.
1526 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1528 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1529 correct relocation count.
1531 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1533 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1534 * bfd.c (struct _bfd): Add dynsymcount.
1535 * bfd-in2.h: Regenerated.
1536 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1538 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1541 2002-09-17 Stan Cox <scox@redhat.com>
1543 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1544 (mips_elf64_final_gp): Don't make up gp value.
1545 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1546 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1547 .MIPS.options/.options section.
1549 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1551 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1552 It is benign for FreeBSD < 4.1. Minor reformatting.
1553 * elf64-alpha-fbsd.c: Likewise.
1555 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1557 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1560 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1562 * elf64-alpha.c (alpha_elf_size_info): Make static.
1564 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1566 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1567 * cpu-tic4x.c: Ditto.
1569 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1571 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1574 2002-09-16 Bruno Haible <bruno@clisp.org>
1576 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1577 by a target variant implementation.
1578 * elf64-alpha.c: Likewise.
1579 * elf32-i386-fbsd.c: New file.
1580 * elf64-alpha-fbsd.c: New file.
1581 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1582 bfd_elf64_alpha_freebsd_vec.
1583 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1584 bfd_elf64_alpha_freebsd_vec.
1585 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1586 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1587 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1588 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1589 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1590 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1591 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1593 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1595 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1597 (elf_i386_relocate_section): Return false after printing error about
1598 unresolvable relocation.
1600 2002-09-12 Nick Clifton <nickc@redhat.com>
1602 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1605 2002-09-11 Jeffrey Law <law@redhat.com>
1607 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1609 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1611 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1612 line_ptr before deciding we've found a symbol.
1614 2002-09-11 Nick Clifton <nickc@redhat.com>
1616 * po/da.po: New Danish translation file.
1617 * configure.in (LINGUAS): Add 'da'.
1618 * configure: Regenerate.
1620 2002-09-10 Michael Snyder <msnyder@redhat.com>
1622 * irix-core.c (do_sections, do_sections64): New functions.
1623 (irix_core_core_file_p): Call new functions do_sections,
1624 do_sections64, depending on corefile (32-bit or 64-bit).
1626 2002-09-09 Richard Henderson <rth@redhat.com>
1628 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1629 and PCREL21F like PCREL21B.
1631 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1633 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1636 2002-09-02 Nick Clifton <nickc@redhat.com>
1638 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1639 names instead of cryptically overloaded bfd_reloc error
1641 (v850_elf_relocate_section): Likewise.
1642 (v850_elf_relax_section): Replace caching of external symbols
1643 with caching of internal symbols obtained from calling
1644 bfd_elf_get_elf_syms().
1645 Fixup problems with freeing cached allocated memory blocks.
1647 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1649 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1650 (bfd_pj_arch): Use bfd_default_scan.
1651 * cpu-v850.c (scan): Remove.
1652 (N): Use bfd_default_scan.
1653 * cpu-z8k.c (scan_mach): Remove.
1654 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1655 first. Use bfd_default_scan.
1657 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1659 (ecoff_get_magic): Likewise.
1660 * elf32-v850.c (v850_elf_object_p): Likewise.
1661 (v850_elf_final_write_processing): Likewise.
1662 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1663 (MY(write_object_contents)): Likewise.
1664 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1665 * coffcode.h (coff_write_object_contents): Likewise.
1666 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1667 Remove unnecessary "machine" assignments.
1668 (coff_write_relocs): Test for the absolute section sym by testing
1671 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1672 and bfd_mach_i386_i386_intel_syntax.
1673 * pdp11.c (NAME(aout,machine_type)): Likewise.
1675 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1677 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1678 * bfd-in2.h (align_power): Likewise.
1680 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1682 * Makefile.am: Run "make dep-am".
1683 * Makefile.in: Regenerate.
1685 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1686 * cpu-powerpc.c (powerpc_compatible): Likewise.
1687 * cpu-rs6000.c (rs6000_compatible): Likewise.
1689 2002-08-28 Catherine Moore <clm@redhat.com>
1691 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1692 (v850-elf-reloc): Don't resolve pc relative relocs.
1693 (v850_elf_ignore_reloc): New routine.
1694 (v850_elf_final_link_relocate): Handle new relocs.
1695 (v850_elf_relax_delete_bytes ): New routine.
1696 (v850_elf_relax_section): New routine.
1697 (bfd_elf32_bfd_relax_section): Define.
1698 (HOWTO): New entries for new relocs.
1699 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1700 (BFD_RELOC_V850_LONGJUMP): New reloc.
1701 (BFD_RELOC_V850_ALIGN): New reloc.
1702 * archures.c: Remove redundant v850ea architecture.
1703 * cpu-v850.c: Remove redundant v850ea support.
1704 * libbfd.h: Regenerate.
1705 * bfd-in2.h: Regenerated.
1707 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1709 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1710 * configure.in: Add tic4x_coff vector files.
1711 * configure: Regenerate.
1712 * Makefile.am: Add tic4x target.
1713 * Makefile.in: Regenerate.
1715 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1717 * archures.c: Add the BFD arch type tic4x.
1718 * bfd-in.h: Add BFD_IN_MEMORY flag.
1719 * coff-tic4x.c: New file.
1720 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1721 * cpu-tic4x.c: New file.
1722 * targets.c: Added tic4x- in list of xvecs.
1723 * ticoff.h: New file.
1724 * bfd-in2.h: Regenerate.
1726 2002-08-27 Adam Nemet <anemet@lnxw.com>
1728 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1729 bit of DT_INIT and DT_FINI for Thumb functions.
1731 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1733 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1735 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1737 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1739 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1741 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1742 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1744 (struct elf_sh_pcrel_relocs_copied): Removed.
1745 (struct elf_sh_dyn_relocs): New.
1746 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1747 field with dyn_relocs.
1748 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1749 sections and sym_sec.
1750 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1751 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1752 (sh_elf_create_dynamic_sections): Use create_got_section instead
1753 of _bfd_elf_create_got_section.
1754 (sh_elf_check_relocs): Likewise.
1755 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1757 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1758 sh_elf_relocate_section, sh_elf_check_relocs,
1759 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1761 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1762 dynamic relocations and avoiding the copy relocation when we
1763 didn't find any dynamic relocations in the section which has
1764 contents or is read-only.
1765 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1766 (sh_elf_size_dynamic_sections): Don't reset the size of
1767 .rela.got section even if dynamic_sections_created flag is off.
1768 Don't use sh_elf_discard_copies. Scan all input bfd and use
1769 allocate_dynrelocs. Call readonly_dynrelocs to determine
1770 whether we need DT_TEXTREL.
1771 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1772 whether the symbol was never referred to.
1773 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1774 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1775 (sh_elf_check_relocs): Call create_got_section if the short-cut
1776 to .got is null. Increment reference counters only instead of
1777 allocating space on dynamic sections here. Don't conditionalize
1778 uninitialized got.offset value when marking the symbol as a
1779 global offset table entry. Keep relocations for symbols satisfied
1780 by a dynamic library to avoid copy relocations for the symbol.
1781 Set dynobj field of an elf hash table if needed.
1782 (sh_elf_finish_dynamic_sections): Handle null section pointer
1784 (elf_backend_copy_indirect_symbol): Defined.
1785 (elf_backend_can_refcount): Defined.
1787 2002-08-23 Nick Clifton <nickc@redhat.com>
1789 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1790 previous change. Add comment explaining why.
1792 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1794 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1795 contents of .got.plt[2] to tr0, not address of .got.plt.
1796 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1797 patching absolute plt entry. For shmedia plt entry, set bottom bit
1798 of branch to plt0 as this is a branch to an shmedia instruction.
1799 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1800 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1801 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1803 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1804 patching absolute plt entry. For shmedia plt entry, branch to
1805 plt0 is now ptrel, so use relative offset. Set bottom bit of
1806 branch target as it is a branch to an shmedia instruction.
1808 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1809 Richard Shann <richard.shann@superh.com>
1811 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1812 value if .init is an SHmedia function. Similarly for DT_FINI.
1813 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1815 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1817 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1819 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1821 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1823 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1824 byte read when reading the return address register column.
1826 2002-08-22 Nick Clifton <nickc@redhat.com>
1828 * config.bfd: Add powepc64-*-*bsd* target.
1830 2002-08-22 Graeme Peterson <gp@qnx.com>
1832 * Makefile.am: Add entries for elf32-shqnx.c
1833 * Makefile.in: Regenerate.
1834 * config.bfd: Add support sh-*-nto* target.
1835 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1836 * configure: Regenerate.
1837 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1838 * elf32-sh.c: Do not include elf32-target.h if
1839 ELF32_SH_C_INCLUDED is defined.
1840 * elf32-shqnx.c: New file: Support for QNX.
1841 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1843 2002-08-22 Nick Clifton <nickc@redhat.com>
1845 * po/tr.po: Updated Turkish translation.
1847 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1848 symbols are not read.
1850 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1852 * elf32-m68hc11.c: Formatting fixes.
1853 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1854 * elf32-m68hc12.c: Formatting fixes.
1855 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1857 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1859 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1861 (pmac_xcoff_vec): Likewise.
1862 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1863 (aix5coff64_vec): Likewise.
1865 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1867 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1868 param to elf_backend_copy_indirect_symbol.
1869 (_bfd_elf_link_hash_copy_indirect): Likewise.
1870 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1871 calls to copy_indirect_symbol.
1872 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1873 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1874 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1875 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1876 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1877 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1878 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1879 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1880 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1881 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1882 test refcounts for "used" values.
1884 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1886 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1887 argument declaration.
1889 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1891 * archures.c (bfd_mach_ppc_e500): Added.
1892 * bfd-in2.h: Rebuilt.
1893 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1895 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1897 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1899 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1901 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1904 2002-08-17 Stan Cox <scox@redhat.com>
1906 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1907 IRIX 6 segment layout for NEWABI.
1909 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1911 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1912 symbols when looking for section referred to by a relocation.
1913 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1915 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1917 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1919 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1921 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1922 missing check for whether the symbol is referenced by DSO before
1923 unexporting it as an unneeded dynamic symbol.
1925 2002-08-14 H.J. Lu <hjl@gnu.org>
1927 * libbfd.h: Regenerate.
1929 2002-08-14 H.J. Lu <hjl@gnu.org>
1931 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1933 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1935 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1937 (m68hc11_direct_relax): New to define table of relaxable instructions.
1938 (find_relaxable_insn): New, find a relaxable insn.
1939 (compare_reloc): New to compare two relocs.
1940 (m68hc11_elf_relax_section): New, relax text sections.
1941 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1942 (elf32_m68hc11_check_relocs): New function for GC support.
1943 (elf32_m68hc11_relocate_section): New function for GC support.
1944 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1945 (elf_backend_check_relocs): Likewise.
1946 (elf_backend_relocate_section): Likewise.
1948 2002-08-13 H.J. Lu <hjl@gnu.org>
1950 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1951 definitions in shared objects when checking symbol with
1954 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1956 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1957 (elf32_m68hc11_gc_sweep_hook): Likewise.
1958 (elf_backend_gc_mark_hook): Define for GC section support.
1959 (elf_backend_gc_sweep_hook): Likewise.
1960 (elf_backend_can_gc_sections): Likewise.
1962 * elf32-m68hc12.c: Likewise.
1964 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1966 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1967 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1968 (_bfd_m68hc11_elf_set_private_flags): New function.
1969 Use them to set/check/print ELF flags specific to 68HC11.
1971 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1972 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1973 (_bfd_m68hc12_elf_set_private_flags): New function.
1974 Use them to set/check/print ELF flags specific to 68HC12.
1976 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1978 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1979 fix masks for PC-rel relocs.
1980 (m68hc11_elf_ignore_reloc): New function.
1982 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1983 68HC12 banked addressing relocs.
1984 (m68hc12_phys_addr): New to compute physical address of banked memory.
1985 (m68hc12_phys_page): Likewise for page.
1986 (m68hc12_addr_is_banked): New to see if address is in banked area.
1987 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
1989 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1991 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
1992 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
1993 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
1994 * bfd-in2.h: Regenerate.
1996 2002-08-12 H.J. Lu <hjl@gnu.org>
1998 * elflink.h (elf_add_default_symbol): Preserve section across
2001 2002-08-09 Graeme Peterson <gp@qnx.com>
2003 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2004 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2005 * Makefile.in: Regenerate.
2006 * config.bfd: Add support for powerpc{le}-*-nto targets.
2007 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2008 * configure: Regenerate.
2009 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2010 common file "elf32-qnx.h", and now include that file.
2011 * elf32-qnx.h: New file: QNX specific common elf backend.
2012 * elf32-ppc.c: Do not include elf32-target.h if
2013 ELF32_PPC_C_INCLUDED is defined.
2014 * elf32-ppcqnx.c: New file: Support for QNX.
2015 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2016 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2018 2002-08-09 Nick Clifton <nickc@redhat.com>
2020 * po/sv.po: Updated Swedish translation.
2022 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2024 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2025 g->global_gotsym is NULL.
2027 2002-08-08 H.J. Lu <hjl@gnu.org>
2029 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2030 overrides an indirect versioned symbol.
2032 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2034 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2035 for R_386_TLS_TPOFF32 relocs against symndx 0.
2037 2002-08-07 H.J. Lu <hjl@gnu.org>
2039 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2040 with undefined version if needed.
2041 (elf_link_assign_sym_version): Match a default symbol with a
2042 version without definition. No need to hide the default
2043 definition separately.
2045 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2047 * elflink.h (elf_link_output_extsym): Don't output symbols from
2048 SEC_EXCLUDE sections.
2050 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2052 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2054 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2057 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2059 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2062 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2064 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2066 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2068 * elf32-mips.c (mips_reloc_map): Fix typo.
2070 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2072 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2074 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2076 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2078 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2080 * libxcoff.h: Use PARAMS on function declarations.
2081 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2082 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2084 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2086 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2088 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2090 * coff-rs6000.c: Formatting fixes.
2091 (xcoff_calculate_relocation): Use PARAMS in declaration.
2092 (xcoff_complain_overflow): Likewise.
2093 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2094 (bfd_xcoff_backend_data): Remove useless comments.
2095 (rs6000coff_vec): Likewise.
2096 (bfd_pmac_xcoff_backend_data): Likewise.
2097 (pmac_xcoff_vec): Likewise.
2099 * coff64-rs6000.c: Formatting fixes.
2100 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2101 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2102 (bfd_xcoff_backend_data): Remove useless comments.
2103 (rs6000coff64_vec): Likewise.
2104 (bfd_xcoff_aix5_backend_data): Likewise.
2105 (aix5coff64_vec): Likewise.
2107 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2109 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2110 mask entries. Use complain_overflow_dont for R_REF.
2111 (xcoff_reloc_type_ba): Revert last change.
2112 (xcoff_reloc_type_br): Likewise.
2113 (xcoff_reloc_type_crel): Likewise.
2114 (xcoff_ppc_relocate_section): Likewise.
2115 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2116 (xcoff64_ppc_relocate_section): Likewise.
2117 (xcoff64_howto_table): Revert some of last change to mask entries.
2118 Use complain_overflow_dont for R_REF.
2120 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2121 relocs with bitsize == 16 have size = 1.
2122 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2123 (xcoff_reloc_type_br): Likewise.
2124 (xcoff_reloc_type_crel): Likewise.
2125 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2126 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2127 dst_mask adjustment.
2128 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2129 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2130 bitsize == 16 have size = 1.
2132 2002-08-01 Denis Chertykov <denisc@overta.ru>
2134 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2135 (struct misc): New field isymbuf. All free_* fields removed.
2136 (symbol_value): Pass in internal syms. No need to swap syms in.
2137 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2138 possibly cached info.
2139 (tidyup_after_error): Removed.
2140 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2141 misc. Use new field.
2142 (adjust_all_relocations): Use internal syms. No need to swap syms
2144 (add_page_insn): Don't use removed fields of struct misc.
2146 2002-08-01 Nick Clifton <nickc@redhat.com>
2148 * elf32-arm.h: Revert previous delta.
2150 2002-08-01 Nick Clifton <nickc@redhat.com>
2152 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2153 * configure: Regenerate.
2155 2002-07-31 H.J. Lu <hjl@gnu.org>
2157 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2160 2002-07-31 H.J. Lu <hjl@gnu.org>
2162 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2165 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2167 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2168 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2170 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2172 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2173 There is no 8 byte relocation type for this architecture.
2174 (do_ns32k_reloc): Use bfd_vma instead of native types.
2175 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2177 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2178 rely on generic code to do that.
2179 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2180 to all table entries.
2181 (_bfd_ns32k_relocate_contents): put_data returns void.
2182 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2183 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2186 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2188 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2189 archive object is target dependant.
2191 2002-07-31 Adam Nemet <anemet@lnxw.com>
2193 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2194 (THUMB_PLT_ENTRY_SIZE): New macro.
2195 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2196 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2198 (elf32_arm_plt_entry): Likewise.
2199 (elf_backend_plt_header_size): Likewise.
2200 (elf32_thumb_plt0_entry): New global.
2201 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2203 (elf32_thumb_plt_entry): New global.
2204 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2205 Thumb entries. Set the bottom bit of the corresponding GOT entry
2206 for a Thumb PLT entry.
2207 (struct elf32_arm_plt_entry_info): New structure.
2208 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2210 (elf32_arm_link_hash_newfunc): Initialize new member.
2211 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2212 relocations against the PLT.
2213 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2214 first_rel_type if this is the first time we encounter the symbol.
2215 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2216 Determine if relocation needs a PLT entry. Set first_rel_type if
2217 this is the first time we encounter the symbol
2218 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2220 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2221 (elf32_arm_create_dynamic_sections): New function. Create the
2223 (elf_backend_create_dynamic_sections): Call it.
2225 2002-07-31 Nick Clifton <nickc@redhat.com>
2227 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2228 'alternative' in order to avoid shadowing global symbol of the
2230 * bfd-in2.h: Regenerate.
2231 * libbfd.h: Regenerate.
2232 * libcoff.h: Regenerate.
2234 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2236 * Makefile.am: Add n32 ABI support.
2237 * Makefile.in: Regenerate.
2238 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2239 bit vectors for mips*-*-linux targets as optional.
2240 * configure.in: Add n32 ABI vectors.
2241 * configure: Regenerate.
2242 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2243 * elfn32-mips.c: New file, n32 ABI support.
2244 * targets.c: Add n32 ABI vectors.
2246 2002-07-30 Graeme Peterson <gp@qnx.com>
2248 * elfarmqnx-nabi.c: New file: Support for QNX.
2249 * config.bfd: Add support for arm-*-nto target.
2250 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2251 * configure: Regenerate.
2252 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2253 * Makefile.in: Regenerate.
2254 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2255 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2256 * elfarm-nabi.c: Do not include elf32-arm.h if
2257 ELFARM_NABI_C_INCLUDED is defined.
2258 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2260 2002-07-30 Nick Clifton <nickc@redhat.com>
2262 * po/sv.po: Updated Swedish translation.
2264 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2266 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2268 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2270 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2271 * archive.c (bfd_generic_archive_p): Likewise.
2272 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2273 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2274 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2275 (xcoff64_archive_p): Likewise.
2276 (xcoff64_openr_next_archived_file): Likewise.
2277 (xcoff64_archive_p): Clean up tdata properly on error.
2278 * coffgen.c (coff_real_object_p): Likewise.
2279 (coff_object_p): Release filehdr and opthdr.
2280 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2281 * ieee.c (ieee_archive_p): Likewise.
2282 * ihex.c (ihex_object_p): Likewise.
2283 (ihex_mkobject): Always allocate tdata.
2284 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2285 * srec.c (srec_mkobject): Always allocate tdata.
2286 (srec_object_p): Clean up tdata properly on error.
2287 (symbolsrec_object_p): Likewise.
2288 * versados.c (versados_object_p): Likewise.
2289 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2290 and bfd_realloc instead of realloc.
2291 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2292 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2293 place of bfd_malloc, simplifying error freeing. Free hash table too.
2294 (vms_object_p): Clean up tdata on error.
2295 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2296 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2298 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2300 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2302 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2304 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2305 flags into resulting BFD.
2307 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2309 From John Reiser <jreiser@BitWagon.com>
2310 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2311 tls_ldm_got.refcount.
2313 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2315 * elf64-mips.c: Update TODO comment.
2316 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2317 mips_elf64_gprel16_reloca): Remove prototypes.
2318 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2319 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2320 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2321 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2323 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2324 R_MIPS_GOT16. Remove wrong comments.
2325 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2326 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2328 (mips_elf64_hi16_reloc): Fix formatting.
2329 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2330 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2331 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2332 (mips_elf64_gprel16_reloc): Make static. Add check for
2334 (mips_elf64_gprel16_reloca): Remove.
2335 (mips_elf64_literal_reloc): New function.
2336 (mips_elf64_gprel32_reloc): Fix formatting.
2337 (mips_elf64_shift6_reloc): Fix comment. Make static.
2338 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2340 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2342 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2343 specific relocations.
2344 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2345 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2346 (ELF_MAXPAGESIZE): Add comment.
2348 2002-07-25 Nick Clifton <nickc@redhat.com>
2350 * po/sv.po: Updated Swedish translation.
2351 * po/es.po: Updated Spanish translation.
2352 * po/fr.po: Updated French translation.
2354 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2356 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2357 as elf_link_record_local_dynamic_symbol.
2358 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2359 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2360 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2361 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2362 attempt is made to record a symbol in a discarded section, and
2363 return `2' in that case.
2365 2002-07-24 Nick Clifton <nickc@redhat.com>
2367 * po/sv.po: Updated Swedish translation.
2368 * po/es.po: Updated Spanish translation.
2370 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2372 * po/SRC-POTFILES.in: Regenerate.
2374 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2375 immediately. Remove code handling relocatable linking.
2376 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2377 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2378 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2379 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2380 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2381 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2382 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2383 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2384 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2385 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2386 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2387 * elf32-avr.c (elf_backend_rela_normal): Define.
2388 * elf32-cris.c: Likewise.
2389 * elf32-fr30.c: Likewise.
2390 * elf32-frv.c: Likewise.
2391 * elf32-h8300.c: Likewise.
2392 * elf32-hppa.c: Likewise.
2393 * elf32-ip2k.c: Likewise.
2394 * elf32-sparc.c: Likewise.
2395 * elf32-v850.c: Likewise.
2396 * elf32-vax.c: Likewise.
2397 * elf64-hppa.c: Likewise.
2398 * elf64-sparc.c: Likewise.
2399 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2400 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2401 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2402 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2403 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2404 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2405 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2406 * elf-m10200.c (USE_RELA): Don't define.
2407 * elf-m10300.c: Likewise.
2408 * elfarm-oabi.c: Likewise.
2409 * elf32-i370.c: Likewise.
2410 * elf32-ip2k.c: Likewise.
2411 * elf32-m68k.c: Likewise.
2412 * elf32-mcore.c: Likewise.
2413 * elf32-ppc.c: Likewise.
2414 * elf32-s390.c: Likewise.
2415 * elf32-vax.c: Likewise.
2416 * elf64-ppc.c: Likewise.
2417 * elf64-s390.c: Likewise.
2418 * elf64-x86-64.c: Likewise.
2419 * elfxx-ia64.c: Likewise.
2420 * elf32-avr.c (USE_REL): Don't undef.
2421 * elf32-ip2k.c: Likewise.
2423 2002-07-23 Nick Clifton <nickc@redhat.com>
2425 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2426 'want_p_paddr_set_to_zero'.
2427 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2429 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2430 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2432 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2434 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2435 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2436 show the Copyright string.
2437 Minor formatting tidy ups.
2439 2002-07-23 Nick Clifton <nickc@redhat.com>
2441 * po/fr.po: Updated French translation.
2442 * po/sv.po: Updated Swedish translation.
2444 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2446 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2447 when outputting relocs.
2449 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2451 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2452 DT_PLTGOT into the dynamic section if there is a PLT.
2454 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2456 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2458 (_bfd_mips_elf_write_section): Likewise.
2459 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2460 (_bfd_mips_elf_write_section): Likewise.
2461 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2462 (elf32_mips_write_section): Likewise.
2463 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2464 (_bfd_mips_elf_write_section): Likewise.
2466 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2468 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2469 PT_IA_64_UNWIND segments for a given section.
2471 2002-07-17 H.J. Lu <hjl@gnu.org>
2473 * Makefile.am: Fix a typo.
2474 * Makefile.in: Regenerate.
2476 2002-07-15 Denis Chertykov <denisc@overta.ru>
2477 Frank Ch. Eigler <fche@redhat.com>
2478 Ben Elliston <bje@redhat.com>
2479 Alan Lehotsky <alehotsky@cygnus.com>
2480 John Healy <jhealy@redhat.com>
2481 Graham Stott <grahams@redhat.com>
2482 Jeff Johnston <jjohnstn@redhat.com>
2484 * Makefile.am: Add support for ip2k.
2485 * Makefile.in: Regenerate.
2486 * doc/Makefile.in: Regenerate.
2487 * archures.c: Add support for ip2k.
2488 * config.bfd: Add support for ip2k.
2489 * configure.in: Add support for ip2k.
2490 * configure: Regenerate.
2491 * reloc.c: Add support for ip2k.
2492 * targets.c: Add support for ip2k.
2493 * bfd-in2.h: Regenerate.
2494 * libbfd.h: Regenerate.
2495 * cpu-ip2k.c: New file.
2496 * elf32-ip2k.c: New file.
2498 2002-07-17 Ian Rickards <irickard@arm.com>
2500 * dwarf2.c (concat_filename): If we can't establish the directory
2501 just return the filename.
2503 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2505 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2507 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2509 * elflink.h: Formatting fixes, tidy prototypes.
2510 (elf_link_assign_sym_version): Move common code out of loop.
2512 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2514 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2515 reloc section size is zero. Correct reloc output location.
2517 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2519 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2520 the final type for the e_fsel selector when generating PA2.0W code.
2521 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2524 2002-07-14 H.J. Lu <hjl@gnu.org>
2526 * elflink.h (elf_link_assign_sym_version): Hide the default
2527 definition if there is a hidden versioned definition.
2529 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2531 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2532 dynamic reference test in assertion when initializing GOT with
2533 static contents. Just assert that there are either no dynamic
2534 sections, the symbol is defined in the regular objects or that the
2535 symbol is undef weak. Tweak comment.
2536 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2537 only if the symbol isn't defined in the program and isn't undef
2539 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2540 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2541 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2542 (elf_cris_discard_excess_program_dynamics): Don't consider
2543 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2545 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2547 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2548 unresolved debugging relocs in dynamic applications.
2549 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2550 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2551 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2552 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2553 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2554 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2556 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2558 * elf64-ppc.c (ONES): Define.
2559 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2560 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2561 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2563 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2564 (ppc64_elf_set_private_flags): Delete.
2565 (ppc64_elf_section_from_shdr): Delete.
2566 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2567 (ppc64_elf_fake_sections): Delete.
2568 (bfd_elf64_bfd_set_private_flags): Don't define.
2569 (bfd_elf64_get_symbol_info): Likewise.
2570 (elf_backend_section_from_shdr): Likewise.
2571 (elf_backend_fake_sections): Likewise.
2573 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2575 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2576 when not already set.
2577 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2578 (elf_backend_fake_sections): Define.
2580 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2582 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2584 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2586 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2588 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2589 NULL sym_hashes to just before use.
2590 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2591 symbol with non-default visibility.
2592 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2593 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2595 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2596 symbol with non-default visibility.
2597 (cris_elf_check_relocs): At tests for local symbol before
2598 increasing h->plt.refcount, also check for non-default
2599 visibility. Ditto when checking for local symbol to eliminate
2600 pc-relative runtime relocs.
2602 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2604 * elf.c: Formatting.
2605 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2606 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2607 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2610 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2611 Alan Modra <amodra@bigpond.net.au>
2613 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2614 account the impact of relocation count overflow when computing
2616 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2617 or not to apply the PE COFF reloc overflow handling. Fix a
2618 fencepost error in deciding whether or not to use that technique.
2620 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2622 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2623 change type of locsyms.
2624 (bfd_elf_get_elf_syms): Declare.
2625 * elf.c (bfd_elf_get_elf_syms): New function.
2626 (group_signature): Use bfd_elf_get_elf_syms.
2627 (bfd_section_from_r_symndx): Likewise.
2628 * elfcode.h (elf_slurp_symbol_table): Likewise.
2629 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2630 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2631 locality of various data structures. Properly free internal relocs.
2632 (elf_bfd_final_link): Properly free internal relocs.
2633 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2634 (elf_link_input_bfd): Likewise.
2635 (elf_gc_mark): Likewise. Properly free internal relocs.
2636 (elf_gc_sweep): Properly free internal relocs.
2637 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2638 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2640 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2641 Properly free possibly cached info.
2642 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2643 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2644 symbol swapping code.
2645 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2646 Properly free possibly cached info.
2647 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2648 (mn10300_elf_relax_delete_bytes): Likewise.
2649 (mn10300_elf_symbol_address_p): Likewise.
2650 (mn10300_elf_get_relocated_section_contents): Likewise.
2651 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2652 (elf32_h8_relax_delete_bytes): Likewise.
2653 (elf32_h8_symbol_address_p): Likewise.
2654 (elf32_h8_get_relocated_section_contents): Likewise.
2655 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2656 (m32r_elf_relax_delete_bytes): Likewise.
2657 (m32r_elf_get_relocated_section_contents): Likewise.
2658 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2659 elf_section_data to determine whether cached.
2660 (sh_elf_relax_section): As above for elf-m10200.c.
2661 (sh_elf_relax_delete_bytes): Likewise.
2662 (sh_elf_get_relocated_section_contents): Likewise.
2663 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2664 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2665 reading of local syms.
2666 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2667 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2668 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2669 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2671 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2672 free internal relocs and section contents. Don't read symbols.
2673 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2674 (elf32_hppa_size_stubs): Don't free local syms.
2675 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2676 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2677 possibly cached info.
2678 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2679 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2680 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2682 (get_local_syms): Delete function.
2683 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2685 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2687 2002-07-05 Jim Wilson <wilson@redhat.com>
2689 * syms.c (decode_section_type): New.
2690 (bfd_decode_symclass): Call decode_section_type.
2692 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2694 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2695 section content start.
2696 Reported by Michael Schumacher <mike@hightec-rt.com>.
2698 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2700 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2701 link order code. Don't actually remove the output section here;
2702 Just set a flag for the linker to do so.
2703 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2704 sections when setting up output section dynsyms.
2706 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2708 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2710 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2713 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2715 * elf64-s390.c (create_got_section): Set .got section alignment to
2717 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2719 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2721 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2723 2002-07-01 Matt Thomas <matt@3am-software.com>
2725 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2728 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2730 * elfxx-mips.c (ABI_64_P): Fix comment.
2731 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2732 new section names for N64 ABI.
2733 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2734 (mips_elf_calculate_relocation): Code formatting.
2735 (mips_elf_create_dynamic_relocation): Likewise.
2736 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2737 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2738 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2740 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2742 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2743 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2746 2002-07-01 Andreas Schwab <schwab@suse.de>
2748 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2749 R_X86_64_64 to R_X86_64_RELATIVE.
2751 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2753 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2754 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2756 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2758 * configure.in (vaxbsd_vec): Add.
2759 * targets.c (vaxbsd_vec): Add.
2760 * Makefile.in: Rebuild.
2761 * configure: Rebuild.
2762 * po/SRC-POTFILES.in: Rebuild.
2764 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2766 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2767 examining to gc_mark_hook, rather than the bfd.
2768 (elf_gc_sections): Adjust.
2769 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2770 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2771 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2772 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2773 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2774 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2775 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2776 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2777 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2778 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2779 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2780 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2781 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2782 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2783 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2784 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2785 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2786 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2787 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2788 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2789 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2790 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2791 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2792 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2793 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2794 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2795 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2796 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2797 redundant local sym tests.
2798 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2799 (link_hash_newfunc): Init is_entry.
2800 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2801 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2802 (create_linkage_sections): Use bfd_make_section_anyway rather than
2804 (ppc64_elf_mark_entry_syms): New function.
2805 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2806 up opd entry to function section map.
2807 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2808 relocs that reference the opd section.
2809 (edit_opd): New function.
2810 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2811 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2812 (get_local_syms): Do so here. Exit if we already have local syms.
2813 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2814 read local syms on non-ELF input.
2815 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2816 than duplicating it's function here. Adjust free of internal
2818 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2819 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2820 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2821 _bfd_elf32_link_read_relocs rather than duplicating it's function
2822 here. Adjust free of internal relocs to suit.
2824 2002-07-01 Andreas Jaeger <aj@suse.de>
2826 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2827 are not allowed in shared libs code, enforce -fPIC.
2829 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2831 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2832 trailing zero-sequences when there's previous left-over data.
2834 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2836 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2837 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2838 and opd_rel_sec in order for starting rela section. Check _raw_size.
2839 (elf_backend_reloc_type_class): Define.
2841 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2843 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2846 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2848 * cpu-powerpc.c: Comment on ordering of arch_info.
2849 * elf32-ppc.c (ppc_elf_object_p): New function.
2850 (elf_backend_object_p): Define.
2851 * elf64-ppc.c (ppc64_elf_object_p): New function.
2852 (elf_backend_object_p): Define.
2854 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2856 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2857 * configure: Regenerate.
2859 2002-06-25 Jason Eckhardt <jle@rice.edu>
2861 * dwarf2.c (decode_line_info): Check unit->addr_size
2862 to read in the proper number of prologue bytes.
2864 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2866 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2867 aix5coff64_vec if 64-bit bfd support has been enabled.
2868 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2871 * targets.c (_bfd_target_vector[]): Only include
2872 aix5coff64_vec if 64-bit bfd support has been enabled.
2874 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2876 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2877 * elf32-hppa.c (hppa_add_stub): Likewise.
2878 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2879 * elflink.h (elf_add_default_symbol): Fix comment typo.
2880 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2881 (elf_link_add_object_symbols): Likewise.
2882 (elf_link_assign_sym_version): Likewise.
2883 * hash.c (bfd_hash_lookup): Likewise.
2884 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2885 * section.c (bfd_get_unique_section_name): Likewise.
2886 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2887 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2888 (assign_section_numbers): Likewise.
2889 (_bfd_elfcore_make_pseudosection): Likewise.
2890 (elfcore_grok_lwpstatus): Likewise.
2891 (elfcore_grok_win32pstatus): Likewise.
2892 (elfcore_write_note): Constify input params. Use PTR instead of
2893 void *. Include terminating NUL in namesz. Correct padding.
2894 Support NULL "name" param. Use memcpy instead of strcpy.
2895 (elfcore_write_prpsinfo): Constify input params.
2896 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2897 (elfcore_write_lwpstatus): Likewise.
2898 (elfcore_write_pstatus): Likewise.
2899 (elfcore_write_prfpreg): Likewise.
2900 (elfcore_write_prxfpreg): Likewise.
2901 * elf-bfd.h (elfcore_write_note): Update declaration.
2902 (elfcore_write_prpsinfo): Likewise.
2903 (elfcore_write_prstatus): Likewise.
2904 (elfcore_write_pstatus): Likewise.
2905 (elfcore_write_prfpreg): Likewise.
2906 (elfcore_write_prxfpreg): Likewise.
2907 (elfcore_write_lwpstatus): Likewise.
2909 2002-06-25 Jason Eckhardt <jle@rice.edu>
2911 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2912 symbols of type stProc and stStaticProc.
2914 2002-06-25 Nick Clifton <nickc@redhat.com>
2916 * ecoff.c: VArious formatting fixes.
2918 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2920 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2922 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2924 * aout-adobe.c: Don't compare against "true" or "false.
2925 * aout-target.h: Likewise.
2926 * aoutx.h: Likewise.
2927 * archive.c: Likewise.
2929 * cache.c: Likewise.
2930 * coff-a29k.c: Likewise.
2931 * coff-alpha.c: Likewise.
2932 * coff-i386.c: Likewise.
2933 * coff-mips.c: Likewise.
2934 * coff-or32.c: Likewise.
2935 * coff64-rs6000.c: Likewise.
2936 * coffcode.h: Likewise.
2937 * coffgen.c: Likewise.
2938 * cpu-ns32k.c: Likewise.
2939 * ecoff.c: Likewise.
2940 * ecofflink.c: Likewise.
2942 * elf32-arm.h: Likewise.
2943 * elf32-cris.c: Likewise.
2944 * elf32-d30v.c: Likewise.
2945 * elf32-i386.c: Likewise.
2946 * elf32-mcore.c: Likewise.
2947 * elf32-ppc.c: Likewise.
2948 * elf32-sh.c: Likewise.
2949 * elf32-sh64.c: Likewise.
2950 * elf32-v850.c: Likewise.
2951 * elf64-alpha.c: Likewise.
2952 * elf64-sh64.c: Likewise.
2953 * elfcode.h: Likewise.
2954 * elfcore.h: Likewise.
2955 * elflink.h: Likewise.
2956 * elfxx-mips.c: Likewise.
2957 * i386os9k.c: Likewise.
2959 * libbfd.c: Likewise.
2960 * linker.c: Likewise.
2962 * nlm32-alpha.c: Likewise.
2963 * nlm32-i386.c: Likewise.
2964 * nlm32-ppc.c: Likewise.
2965 * nlm32-sparc.c: Likewise.
2966 * nlmcode.h: Likewise.
2967 * oasys.c: Likewise.
2968 * pdp11.c: Likewise.
2969 * peicode.h: Likewise.
2970 * reloc.c: Likewise.
2973 * tekhex.c: Likewise.
2975 * xcofflink.c: Likewise.
2976 * elf64-sparc.c: Edit comment to not use "== false".
2978 * aoutf1.h: Don't use "? true : false".
2979 * ecoff.c: Likewise.
2980 * format.c: Likewise.
2982 * linker.c: Likewise.
2984 * oasys.c: Likewise.
2986 2002-06-23 H.J. Lu <hjl@gnu.org>
2988 * elflink.h (elf_link_add_archive_symbols): For the default
2989 version, check references with only one `@' first.
2991 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
2993 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
2995 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
2997 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
2998 (elf64_hppa_size_dynamic_sections): Revise to use
2999 elf64_hppa_mark_milli_and_exported_functions.
3000 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3001 symbols out of dynamic symbol table.
3003 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3005 * Makefile.in: Regenerate.
3006 * libbfd.h: Regenerate.
3007 * bfd-in2.h: Regenerate.
3008 * configure: Regenerate.
3009 * po/SRC-POTFILES.in: Regenerate.
3011 * elflink.h: Comment typo fixes.
3013 2002-06-23 H.J. Lu <hjl@gnu.org>
3015 * elf-bfd.h (elf_link_loaded_list): New structure.
3016 (elf_link_hash_table): Add "loaded".
3017 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3018 * elflink.h (elf_link_check_versioned_symbol): New function.
3019 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3021 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3023 * elflink.h (size_dynamic_sections): If the target does not
3024 support an ELF style hash table, return true, indicating that
3025 nothing needed to be done, rather than false, indicating that the
3026 section's size could not be computed.
3028 2002-06-18 Dave Brolley <brolley@redhat.com>
3030 From Catherine Moore, Michael Meissner, Dave Brolley:
3031 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3032 * targets.c: Support bfd_elf32_frv_vec.
3033 * reloc.c: Add FRV relocs.
3034 * configure.in: Add support for bfd-elf32-frv-vec.
3035 * config.bfd (targ_cpu): Add support for frv-*-elf.
3036 * archures.c: Add frv arch and machines.
3037 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3038 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3039 (BFD32_BACKENDS): Add elf32-frv.lo.
3040 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3041 (cpu-frv.lo): New target.
3042 (elf32-frv.lo): New target.
3043 * cpu-frv.c: New file.
3044 * elf32-frv.c: New file.
3046 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3048 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3050 Only read the first section header if e_shoff is non-zero.
3051 Don't consider e_shstrndx if there are no sections.
3053 2002-06-17 Tom Rix <trix@redhat.com>
3055 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3056 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3057 complain_overflow_bitfield.
3059 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3061 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3062 (bfd_fdopenr): Likewise.
3063 (bfd_openstreamr): Likewise.
3064 (bfd_openw): Likewise.
3066 * targets.c: Sort target vecs.
3067 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3068 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3069 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3070 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3071 * configure.in: Sort target vecs. Add m88kmach3_vec.
3072 * configure: Regenerate.
3074 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3076 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3077 bpo_reloc_no to break sort order ties, not address of items.
3079 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3081 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3082 Skip excluded sections in determing __gp value.
3083 (elf_hppa_final_link_relocate): Use the symbol's address in
3084 R_PARISC_FPTR64 relocations that don't need an opd entry.
3085 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3086 (elf64_hppa_finalize_dynreloc): Likewise.
3087 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3088 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3090 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3092 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3093 alignment for .bss, .data and .text sections so that sse and sse2
3095 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3097 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3099 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3102 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3104 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3107 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3108 for a symbol that has no output section.
3109 (allocate_dynrel_entries): Correct comment.
3110 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3112 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3113 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3114 with no section. Remove unnecessary parentheses.
3116 2002-06-11 Tom Rix <trix@redhat.com>
3118 * coffcode.h (coff_compute_section_file_positions): Add data
3119 section to AIX loader alignment check.
3121 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3122 alignment to 4 bytes.
3123 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3124 power accessor macro.
3125 (do_shared_object_padding): Remove invalid assertion.
3127 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3129 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3130 for removed output sections.
3132 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3134 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3136 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3138 2002-06-08 H.J. Lu <hjl@gnu.org>
3140 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3141 work around a long long bug in gcc 2.96 on mips.
3143 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3145 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3146 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3147 Regenerate dependency lists.
3148 * Makefile.in: Regenerate.
3149 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3150 vax1knetbsd_vec to targ_selvecs.
3151 * configure.in: Add vax1knetbsd_vec.
3152 * configure: Regenerate.
3153 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3154 * vax1knetbsd.c: New file.
3155 * vaxnetbsd.c: Update copyright years.
3156 (TARGET_PAGE_SIZE): Set to 0x1000.
3157 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3159 2002-06-08 Matt Thomas <matt@3am-software.com>
3161 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3163 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3165 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3167 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3169 * Makefile.am: Run "make dep-am".
3170 * Makefile.in: Regenerate.
3172 * armnetbsd.c: Replace CONST with const.
3173 * corefile.c: Likewise.
3174 * elf32-dlx.c: Likewise.
3175 * elf64-mips.c: Likewise.
3177 * ns32knetbsd.c: Likewise.
3179 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3180 table is elf64-sparc.
3182 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3184 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3185 Fix RELA addends to get not shifted in the result. Don't do special
3186 handling of R_MIPS_64 for NewABI.
3188 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3190 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3191 (NAME(aout,slurp_reloc_table)): Likewise.
3192 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3193 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3194 (xcoff_write_archive_contents_big): Likewise.
3195 (xcoff_generate_rtinit): Likewise.
3196 (xcoff_generate_rtinit): Likewise, and check error return.
3197 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3198 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3199 (coff_get_normalized_symtab): Likewise.
3200 (coff_make_empty_symbol): Likewise.
3201 (bfd_coff_set_symbol_class): Likewise.
3202 * cofflink.c (coff_link_add_symbols): Likewise.
3203 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3204 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3205 (bfd_ecoff_write_accumulated_debug): Likewise.
3206 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3207 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3208 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3209 * ieee.c (do_with_relocs): Use bfd_zalloc.
3210 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3211 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3212 (NAME(aout,slurp_reloc_table)): Likewise.
3213 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3214 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3215 * som.c (som_build_and_write_symbol_table): Likewise.
3216 (som_slurp_string_table): Likewise.
3217 (som_slurp_symbol_table): Likewise.
3218 (som_bfd_ar_write_symbol_stuff): Likewise.
3219 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3220 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3221 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3222 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3223 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3225 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3227 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3229 (elf_group_name): Update.
3230 (elf_group_id): Define.
3231 (bfd_elf_set_group_contents): Declare.
3232 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3233 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3234 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3235 that sym for the signature.
3236 (_bfd_elf_compute_section_file_positions): Don't call
3237 set_group_contents for "ld -r" case.
3238 (swap_out_syms): Use bfd_zalloc.
3239 * elflink.h (elf_link_add_archive_symbols): Likewise.
3240 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3241 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3243 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3245 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3246 relocs in opd for non-shared too.
3248 2002-06-06 Jeffrey Law <law@redhat.com>
3250 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3253 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3255 * merge.c: Include libiberty.h.
3256 * elf-strtab.c: Include libiberty.h.
3258 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3260 * peXXigen.c (pe_print_idata): Remove unused variable.
3262 2002-06-06 David Heine <dlheine@tensilica.com>
3264 * elf.c (assign_file_positions_for_segments): Remove unallocated
3265 sections from the section to segment mapping for PT_LOAD segments.
3266 Update comment about empty loadable segments.
3268 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3270 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3271 is within the .stabstr section.
3273 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3275 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3276 are "const PTR", not "const PTR *".
3277 (bfd_elf32_swap_symbol_in): Likewise.
3278 (bfd_elf64_swap_symbol_in): Likewise.
3279 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3280 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3281 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3282 (elf_link_add_object_symbols): Likewise.
3283 (elf_link_record_local_dynamic_symbol): Likewise.
3284 (elf_link_input_bfd): Likewise.
3285 (elf_gc_mark): Likewise.
3286 (elf_reloc_symbol_deleted_p): Likewise.
3287 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3288 (mn10200_elf_relax_delete_bytes): Likewise.
3289 (mn10200_elf_symbol_address_p): Likewise.
3290 (mn10200_elf_get_relocated_section_contents): Likewise.
3291 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3292 (mn10300_elf_relax_section): Likewise.
3293 (mn10300_elf_relax_delete_bytes): Likewise.
3294 (mn10300_elf_symbol_address_p): Likewise.
3295 (mn10300_elf_get_relocated_section_contents): Likewise.
3296 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3297 (elf32_h8_relax_delete_bytes): Likewise.
3298 (elf32_h8_symbol_address_p): Likewise.
3299 (elf32_h8_get_relocated_section_contents): Likewise.
3300 * elf32-hppa.c (get_local_syms): Likewise.
3301 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3302 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3303 * elf32-sh.c (sh_elf_relax_section): Likewise.
3304 (sh_elf_relax_delete_bytes): Likewise.
3305 (sh_elf_get_relocated_section_contents): Likewise.
3306 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3307 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3308 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3309 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3310 * elf64-ppc.c (get_local_syms): Likewise.
3311 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3312 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3314 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3316 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3318 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3320 * elf.c (group_signature): Swap in the whole symbol, and handle
3321 extracting section symbol names.
3322 (setup_group): Add comment.
3323 (set_group_contents): When called from objcopy or ld, arrange for
3324 section contents to be written. Write group member output section
3325 indices to allow objcopy to reorganize sections.
3326 (_bfd_elf_copy_private_section_data): Copy group info.
3328 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3329 (bfd_elf32_swap_symbol_in): Update prototype.
3330 (bfd_elf64_swap_symbol_in): Likewise.
3331 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3332 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3333 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3334 (elf_link_add_object_symbols): Likewise.
3335 (elf_link_record_local_dynamic_symbol): Likewise.
3336 (elf_link_input_bfd): Likewise.
3337 (elf_gc_mark): Likewise.
3338 (elf_reloc_symbol_deleted_p): Likewise.
3339 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3340 (mn10200_elf_relax_delete_bytes): Likewise.
3341 (mn10200_elf_symbol_address_p): Likewise.
3342 (mn10200_elf_get_relocated_section_contents): Likewise.
3343 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3344 (mn10300_elf_relax_section): Likewise.
3345 (mn10300_elf_relax_delete_bytes): Likewise.
3346 (mn10300_elf_symbol_address_p): Likewise.
3347 (mn10300_elf_get_relocated_section_contents): Likewise.
3348 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3349 (elf32_h8_relax_delete_bytes): Likewise.
3350 (elf32_h8_symbol_address_p): Likewise.
3351 (elf32_h8_get_relocated_section_contents): Likewise.
3352 * elf32-hppa.c (get_local_syms): Likewise.
3353 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3354 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3355 * elf32-sh.c (sh_elf_relax_section): Likewise.
3356 (sh_elf_relax_delete_bytes): Likewise.
3357 (sh_elf_get_relocated_section_contents): Likewise.
3358 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3359 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3360 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3361 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3362 * elf64-ppc.c (get_local_syms): Likewise.
3363 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3364 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3365 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3366 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3367 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3368 * elf64-mips.c (mips_elf64_size_info): Likewise.
3369 * elf64-s390.c (s390_elf64_size_info): Likewise.
3370 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3372 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3374 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3375 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3376 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3377 _bfd_mips_elf_ignore_discarded_relocs.
3378 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3380 2002-06-05 H.J. Lu <hjl@gnu.org>
3382 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3383 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3384 the SEC_MERGE section.
3386 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3388 * coff-alpha.c: Update copyright date.
3389 * coff-mips.c: Likewise.
3390 * xcoff-target.h: Likewise.
3392 * bfd-in.h: Remove "taken from the source" comment.
3393 * libbfd-in.h: Likewise.
3394 * libcoff-in.h: Likewise.
3395 * bfd-in2.h: Regenerate.
3396 * libbfd.h: Regenerate.
3397 * libcoff.h: Regenerate.
3399 * elf.c (bfd_elf_discard_group): Return true.
3400 * elf-bfd.h (bfd_elf_discard_group): Declare.
3401 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3402 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3403 * bfd.c (bfd_discard_group): Define.
3404 * targets.c (struct bfd_target): Add _bfd_discard_group.
3405 (BFD_JUMP_TABLE_LINK): Here too.
3406 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3407 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3408 * aout-target.h (MY_bfd_discard_group): Define.
3409 * aout-tic30.c (MY_bfd_discard_group): Define.
3410 * binary.c (binary_bfd_discard_group): Define.
3411 * bout.c (b_out_bfd_discard_group): Define.
3412 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3413 * coffcode.h (coff_bfd_discard_group): Define.
3414 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3415 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3416 * i386msdos.c (msdos_bfd_discard_group): Define.
3417 * i386os9k.c (os9k_bfd_discard_group): Define.
3418 * ieee.c (ieee_bfd_discard_group): Define.
3419 * ihex.c (ihex_bfd_discard_group): Define.
3420 * mmo.c (mmo_bfd_discard_group): Define.
3421 * nlm-target.h (nlm_bfd_discard_group): Define.
3422 * oasys.c (oasys_bfd_discard_group): Define.
3423 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3424 * som.c (som_bfd_discard_group): Define.
3425 * srec.c (srec_bfd_discard_group): Define.
3426 * tekhex.c (tekhex_bfd_discard_group): Define.
3427 * versados.c (versados_bfd_discard_group): Define.
3428 * vms.c (vms_bfd_discard_group): Define.
3429 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3430 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3431 (aix5coff64_vec): Likewise.
3432 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3434 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3436 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3437 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3438 (elf32-sh64-com.lo): New dependency list.
3439 * Makefile.in: Regenerate.
3440 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3441 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3443 * configure: Regenerate.
3444 * elf32-sh64.c (sh64_address_in_cranges)
3445 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3446 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3447 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3448 * elf32-sh64-com.c: ...here. New file.
3450 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3452 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3453 ATTRIBUTE_UNUSED on used params.
3454 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3455 before calling bfd_section_from_elf_index on local syms.
3456 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3458 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3460 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3461 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3462 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3463 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3464 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3465 * Makefile.in: Regenerate.
3466 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3467 (sh64-*-netbsd*): New targets.
3468 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3469 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3470 * configure: Regenerate.
3471 * elf32-sh64-nbsd.c: New file.
3472 * elf64-sh64-nbsd.c: New file.
3473 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3474 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3475 bfd_elf64_sh64lnbsd_vec.
3477 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3479 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3480 (bfd_section_from_shdr): Likewise. Set section name of group
3481 sections from signature.
3482 (group_signature): Split out from setup_group. Ensure symbol table
3484 (bfd_elf_discard_group): New function.
3485 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3486 .gnu.linkonce* sections if they are members of a group.
3487 (set_group_contents): Set GRP_COMDAT flag.
3488 * section.c (bfd_discard_group): New function.
3489 * bfd-in.h (bfd_elf_discard_group): Declare.
3490 * bfd-in2.h: Regenerate.
3491 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3492 (elf_linkonce_p): Define.
3494 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3496 * elf.c (bfd_section_from_shdr): Make "name" const.
3497 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3498 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3499 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3500 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3501 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3502 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3503 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3504 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3505 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3506 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3507 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3509 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3511 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3514 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3516 * elf32-arc.c: Fix formatting.
3517 * elf32-arm.h: Likewise.
3518 * elf32-cris.c: Likewise.
3519 * elf32-dlx.c: Likewise.
3520 * elf32-hppa.c: Likewise.
3521 * elf32-i386.c: Likewise.
3522 * elf32-i386qnx.c: Likewise.
3523 * elf32-or32.c: Likewise.
3524 * elf32-s390.c: Likewise.
3525 * elf32-sh64.c: Likewise.
3526 * elf32-vax.c: Likewise.
3527 * elf32-xstormy16.c: Likewise.
3528 * elf64-alpha.c: Likewise.
3529 * elf64-mmix.c: Likewise.
3530 * elf64-ppc.c: Likewise.
3531 * elf64-s390.c: Likewise.
3532 * elf64-sh64.c: Likewise.
3533 * elf64-x86-64.c: Likewise.
3535 2002-06-02 Richard Henderson <rth@redhat.com>
3537 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3538 null when there are no got entries for a symbol.
3539 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3540 uninitialized variable warning.
3542 2002-06-01 Richard Henderson <rth@redhat.com>
3544 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3545 undefined symbols here.
3546 (elf64_alpha_relax_section): Do it here. Also test for not
3547 defined in the current module.
3548 (elf64_alpha_relocate_section_r): Split out of ...
3549 (elf64_alpha_relocate_section): ... here. Don't dereference
3550 NULL when looking up local got entries.
3552 2002-06-01 Richard Henderson <rth@redhat.com>
3554 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3555 symbols from JSR relaxation.
3556 (elf64_alpha_size_plt_section_1): New.
3557 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3558 (elf64_alpha_size_rela_got_1): ... here.
3559 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3560 (elf64_alpha_size_rela_got_section): ... here.
3561 (elf64_alpha_size_plt_section): New.
3562 (elf64_alpha_relax_section): Call them.
3563 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3564 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3566 2002-06-01 Richard Henderson <rth@redhat.com>
3568 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3569 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3570 in shared libraries. Fix DTPRELHI and TPRELHI value.
3571 (INSN_ADDQ, INSN_RDUNIQ): New.
3572 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3573 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3574 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3575 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3576 Handle GOTDTPREL and GOTTPREL relocations.
3577 (elf64_alpha_relax_gprelhilo): New.
3578 (elf64_alpha_relax_tls_get_addr): New.
3579 (elf64_alpha_relax_find_tls_segment): New.
3580 (elf64_alpha_relax_section): Handle TLS relocations.
3581 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3582 (elf64_alpha_check_relocs): Set it.
3584 2002-06-01 Richard Henderson <rth@redhat.com>
3586 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3588 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3589 check; don't suppress dynamic relocs for non-allocated sections.
3591 * elf64-alpha.c: Remove dead code.
3593 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3595 * bfd-in2.h: Regenerate.
3596 * libbfd.h: Regenerate.
3597 * po/SRC-POTFILES.in: Regenerate.
3599 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3602 2002-05-31 Graeme Peterson <gp@qnx.com>
3604 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3605 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3607 * Makefile.in: Regenerate.
3608 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3609 * configure.in: Add bfd_elf32_i386qnx_vec support.
3610 * configure: Regenerate.
3611 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3612 is_contained_by_filepos, and copy_private_bfd_data_p.
3613 * elf.c (assign_file_positions_for_segments): Call backend
3614 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3615 (IS_CONTAINED_BY_FILEPOS): Define.
3616 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3617 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3618 Fix non-K&R call to _bfd_error_handler.
3619 (_bfd_elf_copy_private_section_data): Use backend
3620 copy_private_bfd_data_p.
3621 * elf32-i386.c: Don't include elfxx-target.h when
3622 ELF32_I386_C_INCLUDED is defined.
3623 * elf32-i386qnx.c: New QNX elf backend file.
3624 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3625 elf_backend_is_contained_by_filepos, and
3626 elf_backend_do_copy_private_bfd_data.
3627 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3629 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3631 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3632 Move other similar defines to start of file.
3634 2002-05-30 Tom Rix <trix@redhat.com>
3636 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3637 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3639 2002-05-30 Richard Henderson <rth@redhat.com>
3641 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3642 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3643 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3644 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3645 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3646 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3647 n_local_got_entries to total_got_size and local_got_size.
3648 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3649 (alpha_got_entry_size): New.
3650 (elf64_alpha_relax_with_lituse): Use it.
3651 (elf64_alpha_relax_without_lituse): Likewise.
3652 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3653 (get_got_entry): New.
3654 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3655 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3656 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3657 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3658 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3659 (elf64_alpha_calc_got_offsets): Likewise.
3660 (alpha_dynamic_entries_for_reloc): New.
3661 (elf64_alpha_calc_dynrel_sizes): Use it.
3662 (elf64_alpha_size_dynamic_sections): Likewise.
3663 (elf64_alpha_relocate_section): Handle TLS relocations.
3664 * reloc.c: Add Alpha TLS relocations.
3665 * bfd-in2.h, libbfd.h: Rebuild.
3667 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3669 * peXXigen.c (pe_print_idata): Remove double printed
3670 import table lines; add Bound-To comment.
3672 2002-05-29 Matt Thomas <matt@3am-software.com>
3674 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3675 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3676 (elf32-vax.lo): New rule.
3677 * Makefile.in: Regenerate.
3678 * configure.in (bfd_elf32_vax_vec)
3679 (vaxnetbsd_vec): New vectors.
3680 * configure: Regenerate.
3681 * config.bfd (vax-*-netbsdelf*)
3683 (vax-*-netbsd*): New targets.
3684 * elf32-vax.c: New file.
3685 * reloc.c: Add VAX relocations.
3686 * bfd-in2.h: Regenerate.
3687 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3689 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3691 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3692 and bfd_elf32_bigarm_vec to targ_selvecs.
3694 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3696 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3697 with auto-imported symbols.
3699 2002-05-29 Adam Nemet <anemet@lnxw.com>
3701 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3702 sections only record bfd.
3703 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3704 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3705 * bfd-in2.h: Regenerate.
3707 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3709 * syms.c (_bfd_stab_section_find_nearest_line): Move
3710 declaration and initialisation of saw_line and saw_func out of
3713 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3715 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3716 (bfd_elf64_get_symbol_info): Define.
3717 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3719 2002-05-29 Andrey Volkov <avolkov@transas.com>
3721 * cpu-h8300.c: Make default h8300 machine first in machine list.
3723 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3725 * config.bfd: Added DLX configuraton.
3726 * Makefile.am: Added DLX configuraton.
3727 * configure.in: Added DLX configuraton.
3728 * archures.c: Add DLX architecure.
3729 * reloc.c: Add DLX relocs.
3730 * targets.c: Added DLX target vector.
3731 * configure: Regenerate.
3732 * Makefile.in: Regenreate.
3733 * bfd-in2.h: Regenreate.
3734 * elf32-dlx.c: New file: Support DLX target.
3735 * cpu-dlx.c: New file: Support DLX target.
3737 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3739 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3741 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3742 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3743 strings to point inside function code sym string.
3744 (func_desc_adjust): Likewise.
3745 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3747 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3749 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3750 (elf64_x86_64_grok_psinfo): Added.
3752 2002-05-24 TAMURA Kent <kent@netbsd.org>
3754 * config.bfd: Add a target for i386-netbsdpe.
3756 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3758 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3759 and is_func_descriptor.
3760 (func_desc_adjust): Hide function code sym in shared libs unless
3761 there is a matching exported function descriptor sym.
3763 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3765 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3766 for symbols from SHF_TLS section.
3767 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3768 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3769 (map_sections_to_segments): Build PT_TLS segment if necessary.
3770 (assign_file_positions_for_segments): Likewise.
3771 (get_program_header_size): Account for PT_TLS segment.
3772 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3773 SEC_THREAD_LOCAL sections to STT_TLS.
3774 * reloc.c: Add 386 and IA-64 TLS relocs.
3775 * section.c (SEC_THREAD_LOCAL): Define.
3776 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3778 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3779 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3781 (struct elf_final_link_info): Add first_tls_sec.
3782 (elf_bfd_final_link): Set first_tls_sec.
3783 Compute elf_hash_table (info)->tls_segment.
3784 (elf_link_output_extsym): Handle STT_TLS symbols.
3785 (elf_link_input_bfd): Likewise.
3786 * syms.c (BSF_THREAD_LOCAL): Define.
3787 * bfd-in2.h: Rebuilt.
3788 * libbfd.h: Rebuilt.
3789 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3790 elf_i386_mkobject, elf_i386_object_p): New functions.
3791 (elf_howto_table): Add TLS relocs.
3792 (elf_i386_reloc_type_lookup): Support TLS relocs.
3793 (elf_i386_info_to_howto_rel): Likewise.
3794 (struct elf_i386_link_hash_entry): Add tls_type.
3795 (struct elf_i386_obj_tdata): New.
3796 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3798 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3799 (link_hash_newfunc): Clear tls_type.
3800 (elf_i386_check_relocs): Support TLS relocs.
3801 (elf_i386_gc_sweep_hook): Likewise.
3802 (allocate_dynrelocs): Likewise.
3803 (elf_i386_size_dynamic_sections): Likewise.
3804 (elf_i386_relocate_section): Likewise.
3805 (elf_i386_finish_dynamic_symbol): Likewise.
3806 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3807 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3808 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3809 want_tprel, want_dtpmod, want_dtprel.
3810 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3811 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3812 R_IA64_LTOFF_TPREL22.
3813 (elf_code_to_howto_index): Add TLS relocs.
3814 (elfNN_ia64_check_relocs): Support TLS relocs.
3815 (allocate_global_data_got): Account for TLS .got data.
3816 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3817 (elfNN_ia64_install_value): Supprt TLS relocs.
3818 (set_got_entry): Support TLS relocs.
3819 (elfNN_ia64_relocate_section): Likewise.
3821 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3823 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3824 BLX reloc round the relocation up rather than down.
3825 * coff-arm.c (coff_arm_relocate_section): Likewise.
3827 2002-05-21 H.J. Lu (hjl@gnu.org)
3829 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3832 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3834 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3835 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3837 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3839 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3841 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3843 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3845 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3848 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3850 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3852 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3853 return with false on error.
3854 (elf_link_input_bfd): Check reloc_emitter return value.
3856 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3858 * config.bfd (armeb-*-netbsdelf*): New target.
3860 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3862 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3863 at the plt call stub.
3865 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3867 * cpu-mips.c (mips_compatible): Don't try to check machine
3870 2002-05-18 Tom Rix <trix@redhat.com>
3872 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3874 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3876 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3877 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3878 we've already warned about an undefined symbol. Report more
3879 detail on reloc errors.
3881 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3883 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3884 * configure.in: Invoke AM_INSTALL_LIBBFD.
3885 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3886 (install_libbfd): .. New target.
3887 (uninstall_libbfd): Likewise.
3888 (install-bfdlibLTLIBRARIES): Likewise.
3889 (uninstall-bfdlibLTLIBRARIES): Likewise.
3891 (bfdincludedir): New.
3892 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3893 * aclocal.m4: Regenerate.
3894 * configure: Regenerate.
3895 * Makefile.in: Regenerate.
3897 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3899 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3902 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3904 * config.bfd: Add targets for sh64-linux (little endian and
3907 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3909 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3910 is located in the same section as the import table. Instead
3911 check, and if necessary load the section containing the thunk.
3913 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3915 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3917 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3920 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3922 * aix5ppc-core.c: Warning fixes.
3923 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3924 * aout-target.h (MY_bfd_link_just_syms): Define.
3925 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3926 * bfd.c (bfd_link_just_syms): Define.
3927 * binary.c (binary_bfd_link_just_syms): Define.
3928 * bout.c (b_out_bfd_link_just_syms): Define.
3929 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3930 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3931 * coffcode.h (coff_bfd_link_just_syms): Define.
3932 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3933 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3934 (_bfd_elf_link_just_syms): Declare.
3935 * elf.c (_bfd_elf_link_just_syms): New function.
3936 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3937 sections haven't already been discarded by the linker.
3938 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3939 sections and SEC_MERGE sections.
3940 (elf_bfd_discard_info): Similarly here.
3941 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3942 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3943 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3944 * ieee.c (ieee_bfd_link_just_syms): Define.
3945 * ihex.c (ihex_bfd_link_just_syms): Define.
3946 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3947 (_bfd_generic_link_just_syms): Declare.
3948 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3949 * linker.c (_bfd_generic_link_just_syms): New function.
3950 * mmo.c (mmo_bfd_link_just_syms): Define.
3951 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3952 * oasys.c (oasys_bfd_link_just_syms): Define.
3953 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3954 * som.c (som_bfd_link_just_syms): Define.
3955 * srec.c (srec_bfd_link_just_syms): Define.
3956 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3957 (BFD_JUMP_TABLE_LINK): And here.
3958 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3959 * versados.c (versados_bfd_link_just_syms): Define.
3960 * vms.c (vms_bfd_link_just_syms): Define.
3961 * libbfd.h: Regenerate.
3962 * bfd-in2.h: Regenerate.
3964 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3966 * elf32-mips.c: Remove superfluous definitions copied from
3968 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3969 SGIish vectors to check the special case.
3970 (mips_elf_hi16_reloc): Fix comment.
3971 (mips_elf_got16_reloc): Likewise.
3972 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3973 (elf_reloc_map): Code cleanup.
3974 (mips_reloc_map): Add comment.
3975 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3976 (mips_elf32_rtype_to_howto): Likewise.
3977 (mips_elf32_discard_info): Likewise.
3978 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3979 lead to IRIX compatibility now.
3981 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3983 * elfxx-mips.c: Call it IRIX, not Irix in comments.
3985 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
3987 * config.bfd (shle-*-netbsdelf*): Add target which includes
3990 2002-05-13 David Edelsohn <edelsohn@gnu.org>
3992 * configure.in: Revert 2002-04-07. Instead, auto-configure
3994 * configure: Regenerate.
3995 * config.in: Regenerate.
3996 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
3999 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4001 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4003 * configure: Regenerate.
4005 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4007 * Makefile.am (install-data-local): Install headers to
4008 $(exec_prefix)/include.
4009 * Makefile.in: Regenerate.
4011 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4012 Daniel Jacobowitz <drow@mvista.com>
4014 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4017 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4019 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4020 hppa*-*-openbsd*): New targets.
4021 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4022 * configure: Regenerate.
4024 2002-05-10 Tom Rix <trix@redhat.com>
4026 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4027 xcoff64_ppc_relocate_section.
4028 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4029 * libxcoff.h: Common xcoff_reloc_type function declaration.
4031 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4033 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4034 added in 2002-05-09 commit.
4036 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4037 don't look for stubs on all undefined syms.
4039 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4041 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4042 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4045 * elf32-i386.c (elf_howto_table): Comments.
4046 (elf_i386_relocate_section): Handle more relocs for relocatable
4047 linking and against SEC_MERGE sections.
4049 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4051 * elf32-ppc.c (ppc_elf_create_got): New function.
4052 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4053 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4054 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4055 _bfd_elf_create_got_section.
4057 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4059 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4060 * elfxx-target.h (elf_backend_rela_normal): Define.
4061 (elfNN_bed): Init rela_normal.
4062 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4063 for section symbols here if rela_normal. Simplify abs section test.
4064 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4065 return immediately. Remove code handling relocatable linking.
4066 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4067 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4068 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4069 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4070 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4071 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4072 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4073 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4074 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4075 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4076 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4077 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4078 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4079 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4080 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4081 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4082 * elf-m10200.c (elf_backend_rela_normal): Define.
4083 * elf-m10300.c (elf_backend_rela_normal): Define.
4084 * elf32-fr30.c (elf_backend_rela_normal): Define.
4085 * elf32-i370.c (elf_backend_rela_normal): Define.
4086 * elf32-i860.c (elf_backend_rela_normal): Define.
4087 * elf32-m68k.c (elf_backend_rela_normal): Define.
4088 * elf32-mcore.c (elf_backend_rela_normal): Define.
4089 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4090 * elf32-ppc.c (elf_backend_rela_normal): Define.
4091 * elf32-s390.c (elf_backend_rela_normal): Define.
4092 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4093 * elf64-ppc.c (elf_backend_rela_normal): Define.
4094 * elf64-s390.c (elf_backend_rela_normal): Define.
4095 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4096 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4097 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4098 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4100 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4102 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4103 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4105 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4107 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4108 when not relocatable. Fix reloc_emitter call for K&R.
4110 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4112 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4113 reloading local sym addend mistakenly removed in 2002-05-01 change.
4115 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4116 (read_abbrevs): Change "offset" param to bfd_vma.
4117 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4118 Change "abbrev_offset" to bfd_vma.
4119 (read_indirect_string): Use correct conversion chars in error
4120 message format string, cast bfd_vma's to unsigned long.
4121 (read_abbrevs): Likewise.
4122 (read_attribute_value): Likewise.
4123 (decode_line_info): Likewise.
4124 (scan_unit_for_functions): Likewise.
4125 (parse_comp_unit): Likewise.
4127 2002-05-04 Tom Rix <trix@redhat.com>
4129 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4130 (coff_swap_reloc_out): Same.
4131 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4132 (xcoff_swap_reloc_out): Same.
4133 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4134 case some 16 bit relocs. Add reloc value to output.
4135 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4136 R_RBR. Improve names.
4137 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4138 (bfd_xcoff_backend_data): Update with new reloc swap names.
4139 (bfd_pmac_xcoff_backend_data) : Same.
4140 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4141 (xcoff64_swap_reloc_out): Same.
4142 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4143 R_POS. Add reloc value to output.
4144 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4145 bit R_RBR. Improve names, masks.
4146 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4147 (bfd_xcoff_backend_data): Update with new reloc swap names.
4148 (bfd_xcoff_aix5_backend_data) : Same.
4150 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4152 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4153 bfd_count top_index, input_list, all_local_syms.
4154 (elf32_hppa_setup_section_lists): New function, split from
4155 elf32_hppa_size_stubs.
4156 (elf32_hppa_next_input_section): Likewise.
4157 (group_sections): Likewise.
4158 (get_local_syms): Likewise.
4159 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4160 stubs on undefined syms too.
4161 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4162 Only access htab elf fields when we have an elf hash table.
4163 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4164 (elf32_hppa_next_input_section): Declare.
4166 2002-05-04 Bob Byrnes <byrnes@curl.com>
4168 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4171 2002-05-03 H.J. Lu (hjl@gnu.org)
4173 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4174 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4175 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4176 to hide a global symbol.
4177 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4178 forced_local to true.
4180 2002-05-02 Richard Henderson <rth@redhat.com>
4182 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4183 vs SHN_UNDEF to zero.
4185 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4187 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4189 <R_PPC64_SECTOFF_DS>: Likewise.
4190 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4192 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4193 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4196 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4197 (ppc64_elf_ha_reloc): New function.
4198 (ppc64_elf_brtaken_reloc): New function.
4199 (ppc64_elf_sectoff_reloc): New function.
4200 (ppc64_elf_sectoff_ha_reloc): New function.
4201 (ppc64_elf_toc_reloc): New function.
4202 (ppc64_elf_toc_ha_reloc): New function.
4203 (ppc64_elf_toc64_reloc): New function.
4204 (ppc64_elf_unhandled_reloc): New function.
4205 (ppc64_elf_howto_raw): Use the above.
4206 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4207 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4208 <R_PPC64_SECTOFF_DS>: Likewise.
4209 (IS_ABSOLUTE_RELOC): Update.
4210 (struct ppc_link_hash_table): Add have_undefweak.
4211 (ppc64_elf_link_hash_table_create): Init.
4212 (func_desc_adjust): Set have_undefweak.
4213 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4214 add the .sfpr blr when have_undefweak.
4215 (ppc64_elf_setup_section_lists): Check hash table flavour.
4216 (ppc64_elf_next_input_section): Move output_section->owner test to
4218 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4219 and relocatable test. Return TOCstart and don't set elf_gp.
4220 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4221 offset calculation. Add assert on weak sym branch tweaks.
4222 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4223 (ppc64_elf_toc): Declare.
4224 (ppc64_elf_next_input_section): Update.
4226 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4228 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4231 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4233 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4234 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4235 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4236 call branches. Correct undefined weak destination.
4237 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4238 .sfpr, and correct case where either only savef* or restf* is
4241 Long branch stubs, multiple stub sections.
4242 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4243 (ppc64_elf_next_input_section): Declare.
4244 * elf64-ppc.c: Move linker-only prototypes.
4245 (STUB_SUFFIX): Define.
4246 (enum ppc_stub_type): New.
4247 (struct ppc_stub_hash_entry): New.
4248 (struct ppc_branch_hash_entry): New.
4249 (struct ppc_link_hash_entry): Add stub_cache, oh.
4250 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4251 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4252 Rename plt_overflow to stub_error.
4253 (ppc_stub_hash_lookup): Define.
4254 (ppc_branch_hash_lookup): Define.
4255 (stub_hash_newfunc): New function.
4256 (branch_hash_newfunc): New function.
4257 (link_hash_newfunc): Init new fields.
4258 (ppc64_elf_link_hash_table_create): Likewise.
4259 (ppc64_elf_link_hash_table_free): New function.
4260 (ppc_stub_name): New function.
4261 (ppc_get_stub_entry): New function.
4262 (ppc_add_stub): New function.
4263 (create_linkage_sections): Use bfd_make_section_anyway. Create
4264 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4265 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4266 and set up for plt call stubs. Link func and func desc syms.
4267 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4268 (func_desc_adjust): Avoid hash lookup when func desc sym available
4269 via shortcut, and set links when processing.
4270 (ppc64_elf_hide_symbol): Likewise.
4271 (allocate_dynrelocs): Don't allocate stub section here.
4272 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4274 (ppc_type_of_stub): New function.
4275 (build_one_stub): Delete.
4276 (ppc_build_one_stub): New function.
4277 (ppc_size_one_stub): New function.
4278 (ppc64_elf_setup_section_lists): New function.
4279 (ppc64_elf_next_input_section): New function.
4280 (group_sections): New function.
4281 (get_local_syms): New function.
4282 (ppc64_elf_size_stubs): Rewrite.
4283 (ppc64_elf_build_stubs): Rewrite.
4284 (ppc64_elf_relocate_section): Look up stub entry for REL24
4285 relocs. Don't propagate REL14* to dynamic objects. Look for long
4286 branch stubs if REL14* or REL24 relocs won't reach.
4287 (bfd_elf64_bfd_link_hash_table_free): Define.
4289 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4291 * config.bfd: Add support for powerpc-*-windiss.
4293 2002-04-30 Tom Rix <trix@redhat.com>
4295 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4296 symbol names into the hash table.
4298 2002-04-28 Tom Rix <trix@redhat.com>
4300 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4301 calulating relocations.
4302 (xcoff_complain_overflow) : Function table for relocation errors.
4303 (xcoff_ppc_relocate_section): Use relocation and complain function
4305 (xcoff_complain_overflow_unsigned_func): New complain function.
4306 (xcoff_complain_overflow_signed_func): Same.
4307 (xcoff_complain_overflow_bitfield_func): Same.
4308 (xcoff_complain_overflow_dont_func): Same.
4309 (xcoff_reloc_type_crel): New recot function.
4310 (xcoff_reloc_type_br): Same.
4311 (xcoff_reloc_type_ba): Same.
4312 (xcoff_reloc_type_toc): Same.
4313 (xcoff_reloc_type_rel): Same.
4314 (xcoff_reloc_type_neg): Same.
4315 (xcoff_reloc_type_pos): Same.
4316 (xcoff_reloc_type_fail): Same.
4317 (xcoff_reloc_type_noop): Same.
4318 * libxcoff.h : Declare common parts for xcoff64.
4319 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4320 and complain function tables.
4322 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4324 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4325 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4327 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4329 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4330 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4332 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4333 same as the output before calling elf_link_input_bfd.
4335 * coffcode.h (coff_compute_section_file_positions): Set
4336 section_tail after shuffling section list.
4338 2002-04-24 Christian Groessler <chris@groessler.org>
4340 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4341 addresses are 23bit with a special layout, not plain 32bit
4342 values. Prevent relocation of immediate values.
4344 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4346 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4347 MIPS-16 ASE flags are set, print something to indicate that.
4349 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4351 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4352 under which a plt call stub is used.
4353 (final_link_relocate): Similarly.
4354 (allocate_plt_static): Clear h-plabel except when plt entry is
4355 exclusively used for a plabel.
4356 (allocate_dynrelocs): Use the above to simplify plt sizing.
4357 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4358 (elf32_hppa_link_hash_table_create): Init.
4360 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4361 (elf32_hppa_check_relocs): Set has_22bit_branch.
4363 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4364 (final_link_relocate): Likewise.
4366 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4368 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4369 search table if some FDE is DW_EH_PE_aligned encoded either.
4370 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4372 2002-04-22 Richard Smith <richard@ex-parrot.com>
4373 Jakub Jelinek <jakub@redhat.com>
4375 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4376 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4377 encoded personality.
4378 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4379 for CIE/FDE removal.
4381 2002-04-20 Tom Rix <trix@redhat.com>
4383 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4385 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4387 * archures.c (bfd_lookup_arch): Move the list order comment..
4388 (struct bfd_arch_info): ..to where it belongs.
4389 * bfd-in2.h: Regenerate.
4391 * archures.c (bfd_lookup_arch): Add comment on list order.
4392 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4393 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4394 is always at head of list.
4396 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4398 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4399 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4400 definition of these functions for ARM_WINCE builds as they are
4402 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4403 for ARM_WINCE builds.
4405 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4407 * coff-arm.c (bfd_arm_process_before_allocation):
4409 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4411 * cpu-sh.c (scan_mach): Delete.
4412 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4413 (bfd_sh_arch): Likewise.
4415 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4417 * ihex.c (ihex_write_object_contents): Fix check for records
4418 crossing 64K boundaries.
4420 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4422 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4423 type rather than just assuming entries are ELF.
4424 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4425 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4426 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4427 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4428 rather than elf_link_hash_entry.
4430 2002-04-15 Richard Henderson <rth@redhat.com>
4432 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4435 2002-04-15 Michael Snyder <msnyder@redhat.com>
4437 * opncls.c (bfd_close): Write contents if writeable.
4438 Minor formatting tidy-ups.
4440 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4442 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4444 2002-04-12 Michael Snyder <msnyder@redhat.com>
4446 * bfd-in.h (bfd_get_section_lma): New access macro.
4447 Minor white-space fix-up.
4449 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4451 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4454 2002-04-09 DJ Delorie <dj@redhat.com>
4456 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4458 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4460 * coffcode.h (coff_read_word): New.
4461 (coff_compute_checksum): New.
4462 (coff_apply_checksum): New.
4463 (coff_write_object_contents): Call coff_apply_checksum () to
4464 apply checksum to PE image.
4466 2002-04-08 Randolph Chung <tausq@debian.org>
4468 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4469 (elf32_hppa_final_link): Split out sorting logic to..
4470 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4471 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4473 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4475 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4477 * configure: Re-generate.
4479 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4481 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4482 is greater or equal to 4.3.3.
4483 * configure: Regenerate.
4486 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4488 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4489 R_CRIS_32_PCREL>: Fix typo in name.
4490 (cris_elf_check_relocs): Always create .rela.got here when
4491 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4492 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4493 assume it's created.
4495 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4497 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4498 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4500 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4501 * bfd.c (bfd_link_hash_table_free): Define.
4502 * binary.c (binary_bfd_link_hash_table_free): Define.
4503 * bout.c (b_out_bfd_link_hash_table_free): Define.
4504 * coff-rs6000.c (rs6000coff_vec): Include
4505 _bfd_generic_link_hash_table_free.
4506 (pmac_xcoff_vec): Likewise.
4507 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4508 (aix5coff64_vec): Likewise.
4509 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4510 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4511 (bfd_elf32_bfd_link_hash_table_free): Define.
4512 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4513 (bfd_elf32_bfd_link_hash_table_free): Define.
4514 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4516 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4517 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4518 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4519 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4520 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4521 (_bfd_generic_link_hash_table_free): Add prototype.
4522 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4523 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4524 * linker.c (_bfd_generic_link_hash_table_free): New function.
4525 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4526 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4527 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4528 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4529 * som.c (som_bfd_link_hash_table_free): Define.
4530 * srec.c (srec_bfd_link_hash_table_free): Define.
4531 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4532 * versados.c (versados_bfd_link_hash_table_free): Define.
4533 * vms.c (vms_bfd_link_hash_table_free): New function.
4534 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4536 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4537 instead of bfd_alloc.
4538 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4539 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4540 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4541 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4542 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4543 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4544 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4545 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4546 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4547 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4548 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4549 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4550 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4551 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4552 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4553 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4554 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4555 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4556 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4557 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4558 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4559 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4560 * m68klinux.c (linux_link_hash_table_create): Likewise.
4561 * sparclinux.c (linux_link_hash_table_create): Likewise.
4562 * sunos.c (sunos_link_hash_table_create): Likewise.
4563 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4565 * targets.c: Add _bfd_link_hash_table_free to xvec.
4567 * bfd-in2.h: Regenerate.
4568 * libbfd.h: Regenerate.
4569 * libcoff.h: Regenerate.
4571 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4573 * dep-in.sed: Cope with absolute paths.
4574 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4576 * Makefile.in: Regenerate.
4577 * coff-arm.c: Fix copyright date.
4578 * cpu-h8300.c: Likewise.
4579 * cpu-i370.c: Likewise.
4580 * cpu-s390.c: Likewise.
4581 * cpu-mips.c: Likewise.
4582 * po/SRC-POTFILES.in: Regenerate.
4584 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4586 * Makefile.am: Add elfxx-mips.c to the known backends.
4587 (elf32-mips.lo): remove dependency to coff/external.h.
4588 * Makefile.in: Regenerate.
4589 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4590 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4592 * configure: Regenerate.
4593 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4594 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4595 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4596 MIPS specific backend functions.
4597 * elf32-mips.c: Moved most code to elfxx-mips.c.
4598 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4600 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4601 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4602 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4603 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4604 interface to allow selection of the right REL or RELA howto table.
4605 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4606 static. Let it refuse n32 objects.
4607 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4608 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4609 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4610 (elf32_mips_ignore_discarded_relocs): Rename from
4611 _bfd_elf32_mips_ignore_discarded_relocs.
4612 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4613 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4614 (elf_mips_howto_table_rela): Remove.
4615 * elf64-mips.c: Moved most code to elfxx-mips.c.
4616 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4617 (mips_elf64_rtype_to_howto): New function.
4618 (mips_elf64_object_p): Likewise.
4619 (elf64_mips_irix_compat): Likewise.
4620 * elfxx-mips.c: New file containing common code merged together from
4621 elf32-mips.c and elf64-mips.c.
4622 * elfxx-mips.h: New file containing MIPS specific prototypes from
4624 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4625 elf_backend_mips_rtype_to_howto.
4627 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4629 * srec.c (MAXCHUNK, Chunk): Revise comments.
4630 (srec_write_record): Correct buffer size.
4631 (srec_write_header): Do without intermediate buffer.
4632 (srec_write_section): Validate Chunk.
4633 (srec_write_terminator): Pass NULL instead of dummy buffer.
4634 (srec_write_symbols): Pass file and symbol names directly to
4635 bfd_bwrite so sprintf won't overflow buffer.
4637 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4639 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4640 PC relative relocs against hidden symbols.
4641 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4643 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4645 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4646 LMAs, loop over segments until p_vaddr and p_memsz specify an
4647 extent enclosing the section.
4649 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4651 * ihex.c (ihex_write_object_contents): Do not allow records to
4652 cross a 64K boundary - wrap if necessary.
4654 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4656 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4657 which caused the returned LWP ID to always be 0.
4659 2002-04-01 Richard Henderson <rth@redhat.com>
4661 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4662 (elf32_sparc_relocate_section): Use it to figure out when to
4663 initialize .got entries.
4664 * elf64-sparc.c: Similarly.
4666 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4668 * linker.c (link_action): Ignore duplicate warning syms.
4669 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4670 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4671 (elf_adjust_dynamic_symbol): Likewise.
4672 (elf_export_symbol): Likewise.
4673 (elf_link_find_version_dependencies): Likewise.
4674 (elf_link_assign_sym_version): Likewise.
4675 (elf_link_sec_merge_syms): Likewise.
4676 (elf_link_output_extsym): Likewise.
4677 (elf_gc_sweep_symbol): Likewise.
4678 (elf_gc_propagate_vtable_entries_used): Likewise.
4679 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4680 (elf_gc_allocate_got_offsets): Likewise.
4681 (elf_collect_hash_codes): Likewise.
4682 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4683 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4684 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4685 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4686 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4687 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4688 (elf_cris_discard_excess_dso_dynamics): Likewise.
4689 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4690 (mark_PIC_calls): Likewise.
4691 (allocate_plt_static): Likewise.
4692 (allocate_dynrelocs): Likewise.
4693 (readonly_dynrelocs): Likewise.
4694 * elf32-i386.c (allocate_dynrelocs): Likewise.
4695 (readonly_dynrelocs): Likewise.
4696 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4697 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4698 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4699 (mips_elf_sort_hash_table_f): Likewise.
4700 (mips_elf_check_mips16_stubs): Likewise.
4701 * elf32-s390.c (allocate_dynrelocs): Likewise.
4702 (readonly_dynrelocs): Likewise.
4703 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4704 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4705 (xstormy16_relax_plt_realloc): Likewise.
4706 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4707 (elf64_alpha_output_extsym): Likewise.
4708 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4709 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4710 (mips_elf64_check_mips16_stubs): Likewise.
4711 (mips_elf64_output_extsym): Likewise.
4712 * elf64-ppc.c (func_desc_adjust): Likewise.
4713 (allocate_dynrelocs): Likewise.
4714 (readonly_dynrelocs): Likewise.
4715 * elf64-s390.c (allocate_dynrelocs): Likewise.
4716 (readonly_dynrelocs): Likewise.
4717 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4718 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4719 (readonly_dynrelocs): Likewise.
4720 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4721 * aoutx.h (aout_link_write_other_symbol): Likewise.
4722 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4723 (_bfd_coff_write_global_sym): Likewise.
4724 * i386linux.c (linux_tally_symbols): Likewise.
4725 * m68klinux.c (linux_tally_symbols): Likewise.
4726 * sparclinux.c (linux_tally_symbols): Likewise.
4727 * pdp11.c (aout_link_write_other_symbol): Likewise.
4728 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4729 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4730 (xcoff_write_global_symbol): Likewise.
4732 * cofflink.c (_bfd_coff_final_link): Formatting.
4733 * cpu-mips.c (mips_compatible): Make static, prototype.
4734 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4735 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4736 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4737 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4738 (mips_elf64_final_link): Likewise.
4739 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4742 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4744 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4745 (SWAP_OUT_RELOC_OFFSET): Define.
4747 2002-03-27 Gregory Steuck <greg@nest.cx>
4749 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4750 terminating NULL if empty symbol table.
4751 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4753 2002-03-26 H.J. Lu (hjl@gnu.org)
4755 * elflink.h (elf_link_input_bfd): Revert the last change since
4756 the gcc exception handling isn't fixed yet.
4758 2002-03-26 H.J. Lu (hjl@gnu.org)
4760 * elflink.h (elf_link_input_bfd): Complain about relocations
4761 against local symbols in discarded sections.
4763 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4765 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4767 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4769 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4770 section file offset for !SEC_LOAD sections.
4772 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4774 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4775 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4777 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4779 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4781 * archive.c: Update copyright date.
4782 * bfd-in2.h: Regenerate.
4783 * libbfd.h: Regenerate.
4784 * Makefile.am: Run "make dep-am"
4785 * Makefile.in: Regenerate.
4786 * po/SRC-POTFILES.in: Regenerate.
4788 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4790 * dwarf2.c (struct funcinfo): Move up.
4791 (lookup_address_in_function_table): New argument function_ptr.
4793 (lookup_address_in_line_table): New argument function. If function
4794 is non-NULL, use it to handle ``addr'' before the first line note of
4796 (comp_unit_find_nearest_line): Update and swap calls to
4797 lookup_address_in_function_table and lookup_address_in_line_table.
4798 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4799 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4801 2002-03-20 Tom Rix <trix@redhat.com>
4803 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4804 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4805 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4807 2002-03-19 Tom Rix <trix@redhat.com>
4809 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4810 dynamic objects in archives.
4812 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4814 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4815 STT_NOTYPE symbols to STT_OBJECT.
4817 2002-03-18 Jan Hubicka <jh@suse.cz>
4819 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4821 2002-03-18 Tom Rix <trix@redhat.com>
4823 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4824 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4825 * coff-rs6000 (do_pad) : New function for archive padding.
4826 (do_copy) : New function for object file copying in archives.
4827 (do_shared_object_padding) : New function for padding shared
4828 objects to their text section alignment in archives.
4829 (bfd_xcoff_ar_achive_set_magic) : Stub.
4830 (xcoff_write_armap_big) : Use do_copy and do_pad.
4831 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4833 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4834 bfd_xcoff_magic_number.
4835 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4837 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4838 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4839 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4840 * rs6000-core.c : Update copyright date.
4841 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4843 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4844 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4845 (coff_set_flags) : Use bfd_xcoff_magic_number.
4846 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4847 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4848 * Makefile.am : Same.
4849 * config.bfd : Same.
4851 * configure : Regnerate.
4852 * Makefile.in : Same.
4855 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4857 * po/fr.po: Updated version.
4859 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4861 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4862 * libbfd.h: Regenerate.
4863 * archive.c (coff_write_armap): Pass on failures from
4864 bfd_write_bigendian_4byte_int.
4866 2002-03-14 H.J. Lu <hjl@gnu.org>
4868 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4869 error to bfd_error_nonrepresentable_section for reinit_array
4872 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4874 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4875 OR it in rather than replacing previously selected flags.
4877 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4878 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4880 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4882 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4884 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4885 ensure reloc size matches before calling elf_link_input_bfd.
4886 Add an assert to check reloc size when counting output relocs.
4888 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4890 * mmo.c (mmo_get_loc): Return NULL rather than false.
4892 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4894 * po/fr.po: Updated version.
4896 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4898 * archures.c (bfd_default_compatible): Test bits_per_word.
4899 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4900 bfd_default_compatible.
4901 * cpu-i370.c (i370_compatible): Likewise.
4902 * cpu-sparc.c (sparc_compatible): Likewise.
4903 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4905 * elflink.h: Formatting fixes.
4906 (elf_link_output_extsym): Merge undefined and undef weak cases.
4908 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4909 when word size of input matches output word size.
4911 2002-03-12 Andreas Jaeger <aj@suse.de>
4913 * cpu-i386.c (i386_compatible): New. Use it instead of
4914 bfd_default_compatible.
4916 2002-03-07 H.J. Lu (hjl@gnu.org)
4918 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4919 as the type for bfd_reloc_val.
4921 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4923 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4924 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4925 (elf_hppa_final_link_relocate): Correct relocations for indirect
4926 references to local data through the DLT. Fix .opd creation for
4927 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4928 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4929 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4930 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4931 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4932 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4933 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4935 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4937 * merge.c (_bfd_merge_sections): Don't segfault if there
4938 is nothing to merge due to GC.
4940 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4942 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4943 symbols that have been forced local.
4945 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4946 to output forced local syms for non-shared link.
4947 (elf_link_output_extsym): Tweak condition for calling backend
4948 adjust_dynamic_symbol so that previous behaviour is kept.
4949 Whitespace changes throughout file.
4951 2002-03-04 H.J. Lu <hjl@gnu.org>
4953 * elf.c (bfd_section_from_shdr): Handle special sections,
4954 .init_array, .fini_array and .preinit_array.
4955 (elf_fake_sections): Likewise.
4957 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4958 DT entry only if the section is in output for .init_array,
4959 .fini_array and .preinit_array. Complain about .preinit_array
4961 (elf_bfd_final_link): Warn zero size for .init_array,
4962 .fini_array and .preinit_array sections.
4964 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4965 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4966 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4969 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4971 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4972 * configure: Regenerate.
4974 2002-03-02 Tom Rix <trix@redhat.com>
4976 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4978 * coff-rs6000.c (xcoff_howto_table): Same.
4980 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4982 * elflink.h (size_dynamic_sections): If section named
4983 ".preinit_array" exists, create DT_PREINIT_ARRAY and
4984 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
4985 ".init_array" and ".fini_array".
4986 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
4987 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
4990 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
4992 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
4995 2002-02-25 Alan Modra <amodra@bigpond.net.au>
4997 * elf64-hppa.h: Update copyright date.
4999 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5000 (ppc64_elf_relocate_section): Don't generate power4 style branch
5001 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5003 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5005 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5007 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5009 2002-02-21 Andreas Jaeger <aj@suse.de>
5011 * elf64-x86-64.c: Major rework that introduces all recent changes
5012 to the x86-64 backend. Get a closer match to elf32-i386.
5013 (struct elf64_x86_64_dyn_relocs): Rename from
5014 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5016 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5018 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5019 remove casts, initialize new hash members.
5020 (create_got_section): New.
5021 (elf64_x86_64_create_dynamic_sections): New.
5022 (elf64_x86_64_copy_indirect_symbol): New.
5023 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5024 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5025 Reference count possible .plt and .got entries. Don't test input
5026 section SEC_READONLY here to try to avoid copy relocs, and keep
5027 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5028 DF_TEXTREL here. Delay setting of variables until needed. Cache
5029 pointer to "sreloc" section in elf_section_data. Tweak condition
5030 under which .got created. Report files with bad relocation
5032 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5033 Reference count possible .plt entries. Don't deallocate .got and
5035 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5036 do copy reloc processing for weakdefs. Remove redundant casts and
5037 aborts. Delay setting of vars until needed. Move creation of
5038 dynamic symbols and allocation of .plt and .rela.plt to
5039 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5040 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5041 (allocate_dynrelocs): New.
5042 (readonly_dynrelocs): New.
5043 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5044 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5045 Zero out the dynamic allocated content space.
5046 (elf64_x86_64_discard_copies): Removed.
5047 (elf64_x86_64_relocate_section): Make use of dynamic section
5048 short-cuts. Localise vars, and delay setting. Better error
5049 reporting, replace BFD_ASSERT with abort. Check
5050 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5051 regular object file and tread the weak definition as the normal
5052 one. Don't discard relocs for undefweak or undefined symbols and
5053 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5055 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5056 symbols that have been forced local. Use same test to decide if
5057 we can use a relative reloc for got as relocate_section. Expand
5058 SHN_UNDEF comment. Move expressions out of function calls.
5059 Replace BFD_ASSERT with abort.
5060 (bfd_elf64_bfd_final_link): Removed.
5061 (elf_backend_copy_indirect_symbol): Define.
5063 2002-02-20 Tom Rix <trix@redhat.com>
5065 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5066 (_bfd_xcoff_reloc_type_lookup): Use it.
5067 * coff64-rs6000.c (xcoff64_howto_table): Same.
5068 (xcoff64_reloc_type_lookup): Same.
5070 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5072 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5075 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5077 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5078 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5079 * bfd-in2.h: Regenerate.
5080 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5081 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5083 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5084 (elf_s390_reloc_type_lookup): Likewise.
5085 (elf_s390_check_relocs): Likewise.
5086 (elf_s390_gc_sweep_hook): Likewise.
5087 (elf_s390_relocate_section): Likewise.
5088 (elf_s390_object_p): Use renamed architecture define.
5089 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5091 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5093 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5095 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5097 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5098 absptr -> pcrel optimization for shared libs.
5099 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5100 library cannot be converted to pcrel.
5101 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5103 * elf32-i386.c (elf_i386_relocate_section): If
5104 _bfd_elf_section_offset returned -2, skip, but make sure the
5105 relocation is installed.
5106 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5107 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5108 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5109 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5110 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5111 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5112 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5113 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5114 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5115 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5116 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5117 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5118 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5119 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5120 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5121 _bfd_elf_section_offset returning -2 the same way as -1.
5122 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5123 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5125 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5127 2002-02-18 Tom Rix <trix@redhat.com>
5129 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5130 (bfd_xcoff_size_dynamic_sections): Same.
5131 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5132 (bfd_xcoff_size_dynamic_sections): Same.
5133 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5134 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5135 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5136 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5137 * bfd-in2.h: Regenerate.
5139 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5141 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5142 (struct ppc_link_hash_table): Add sfpr.
5143 (ppc64_elf_link_hash_table_create): Init it.
5144 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5146 (create_linkage_sections): ..here. Make .sfpr too.
5147 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5149 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5150 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5151 ._restf* functions, and create as needed.
5152 (func_desc_adjust): Only force_local for shared libs.
5154 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5156 * configure.in: Bump version number post 2.12 branching.
5157 * configure: Regenerate.
5159 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5161 * mmo.c: Correct and improve comments.
5162 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5163 zero-pad. Use input to fill up non-empty bfd buffer.
5164 (mmo_flush_chunk): New function.
5165 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5166 changed. Don't emit location specifier if VMA is same as
5167 *LAST_VMAP after omitting leading zero contents. Call
5168 mmo_flush_chunk before emitting location specifier.
5169 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5170 with mmo_write_loc_chunk calls.
5171 (mmo_internal_write_section): Call mmo_flush_chunk after
5173 (mmo_write_symbols_and_terminator): Move :Main to first position
5174 in symbol array. Add faked one if it does not exist if there are
5175 other symbols. Don't add it if there are no symbols at all. Move
5176 out test for value of :Main from symbol loop. Rename table
5177 fakemain to maintable and variable mainsym to fakemain.
5179 2002-02-15 Richard Henderson <rth@redhat.com>
5181 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5182 section with no got matches any got. Simplify error generaion.
5184 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5186 Support arbitrary length fill patterns.
5187 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5188 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5189 Call default_data_link_order.
5190 (default_fill_link_order): Delete.
5191 (default_data_link_order): New function.
5192 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5193 of bfd_fill_link_order with bfd_data_link_order.
5194 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5195 * elf64-mips.c (mips_elf64_final_link): Likewise.
5197 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5198 Correct value returned in "end" for "0x<non-hex>".
5200 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5202 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5203 (scan): Test against 'mach' field in info structure.
5205 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5207 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5209 2002-02-14 Matt Fredette <fredette@netbsd.org>
5211 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5214 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5216 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5217 non-zero physical addresses when adjusting the LMAs of new
5220 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5222 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5223 from _bfd_elf_hppa_gen_reloc_type.
5224 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5225 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5226 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5227 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5229 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5231 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5232 loading its contents if there's nothing to do in it.
5234 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5236 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5239 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5240 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5241 (ppc64_elf_finish_dynamic_sections): Set values for them.
5243 2002-02-11 Michael Snyder <msnyder@redhat.com>
5245 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5246 * elf.c (elfcore_grok_pstatus): Add prototype.
5247 (elfcore_grok_lwpstatus): Add prototype.
5248 (elfcore_write_lwpstatus): New function.
5249 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5251 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5253 * elf32-sh.c: Added missing prototypes.
5254 * elf32-sh64.c: Likewise.
5255 (sh_elf_align_loads): Mark unused args as such.
5256 * elf64-sh64.c: Added missing prototypes.
5257 (struct elf_sh64_link_hash_entry): Fix typo.
5258 (sh_elf64_relocate_section): Fix info argument passed to
5259 _bfd_elf_section_offset.
5261 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5263 * Makefile.am: "make dep-am".
5264 * Makefile.in: Regenerate.
5265 * aclocal.m4: Regenerate.
5266 * config.in: Regenerate.
5267 * configure: Regenerate.
5269 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5271 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5273 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5275 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5276 cast warnings for the common case.
5278 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5280 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5282 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5285 2002-02-09 Richard Henderson <rth@redhat.com>
5287 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5288 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5289 (elf64_alpha_relocate_section): Likewise.
5290 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5291 * bfd-in2.h, libbfd.h: Rebuild.
5293 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5295 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5296 that base-plus-offset reloc accounting is consistent.
5297 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5298 up to date for undefined symbols.
5300 2002-02-08 Eric Christopher <echristo@redhat.com>
5302 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5304 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5305 sections for the O32 ABI.
5307 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5309 * elf32-arm.h: Fix formatting of _("...").
5310 * elf32-d10v.c: Likewise.
5311 * elf32-m68k.c: Likewise.
5312 * elf32-mips.c: Likewise.
5314 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5316 * coff-or32.c: Fix compile time warning messages.
5318 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5320 Contribute sh64-elf.
5321 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5322 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5323 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5324 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5325 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5326 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5327 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5328 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5329 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5330 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5332 * libbfd.h, bfd-in2.h: Rebuilt.
5333 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5334 (sh_reloc_map): Map them.
5335 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5336 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5337 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5338 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5339 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5340 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5341 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5342 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5343 datalabel_got_offset.
5344 (sh_elf_link_hash_newfunc): Initialize it.
5345 (sh_elf_relocate_section): Augment the scope of
5346 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5347 GOT and GOTOFF handling to new SHmedia relocation types. Support
5349 (sh_elf_check_relocs): Likewise.
5350 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5351 PLT entries using movi_shori_putval. Support GOT_BIAS.
5352 (sh_elf_finish_dynamic_sections): Likewise.
5353 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5354 relocation, it's now done by the caller.
5356 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5357 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5358 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5359 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5360 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5361 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5362 sh64_elf64_hash_table): New.
5363 (sh_elf64_howto_table): Introduce new relocs.
5364 (sh_elf64_info_to_howto): Accept new PIC relocs.
5365 (sh_elf64_relocate_section): Augment the scope of
5366 seen_stt_datalabel. Support new PIC relocs.
5367 (sh_elf64_check_relocs): Support new PIC relocs.
5368 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5369 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5370 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5371 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5372 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5373 movi_shori_putval, movi_3shori_putval,
5374 sh64_elf64_create_dynamic_sections,
5375 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5376 sh64_elf64_size_dynamic_sections,
5377 sh64_elf64_finish_dynamic_symbol,
5378 sh64_elf64_finish_dynamic_sections): New.
5379 (elf_backend_create_dynamic-sections,
5380 bfd_elf64_bfd_link_hash_table_create,
5381 elf_backend_adjust_dynamic_symbol,
5382 elf_backend_size_dynamic_sections,
5383 elf_backend_finish_dynamic_symbol,
5384 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5385 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5386 elf_backend_got_header_size, elf_backend_plt_header_size):
5388 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5389 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5390 match official numbers and names; moved unmaching ones to the
5392 * elf32-sh64.c, elf64-sh64.c: Likewise.
5393 2001-03-12 DJ Delorie <dj@redhat.com>
5394 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5396 2001-03-12 DJ Delorie <dj@redhat.com>
5397 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5399 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5400 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5401 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5402 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5403 .cranges section with SEC_SORT_ENTRIES set.
5404 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5405 incoming sorted .cranges section.
5406 (sh64_bfd_elf_copy_private_section_data): New.
5407 (sh64_elf_final_write_processing): Only sort .cranges and modify
5408 start address if called by linker.
5409 2001-01-08 Ben Elliston <bje@redhat.com>
5410 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5411 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5412 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5413 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5414 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5415 line. Add comments before all entries.
5416 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5418 (sh_elf64_reloc): Correct head comment.
5419 (sh_elf64_relocate_section): Correct spacing.
5420 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5421 instead call reloc_dangerous callback.
5422 <case R_SH_SHMEDIA_CODE>: New case.
5423 (sh_elf64_gc_mark_hook): Correct spacing.
5424 (sh_elf64_check_relocs): Ditto.
5425 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5427 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5429 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5430 clarify describing comment. Add comments before all entries.
5431 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5432 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5433 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5434 Sort .cranges section in final link. Prepare to set bit 0 on
5436 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5437 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5438 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5440 (sh64_backend_section_from_shdr): New, to recognize
5441 SHT_SH5_CR_SORTED on incoming .cranges section.
5442 (elf_backend_section_from_shdr): Define.
5443 (sh64_elf_final_write_processing): Sort outgoing .cranges
5444 section. (New, temporarily disabled:) Set bit 0 on entry address
5445 according to ISA type.
5446 (sh64_find_section_for_address): New.
5447 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5448 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5449 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5450 bfd_malloc, not xmalloc.
5451 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5453 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5454 temporarily disabled) setting bit 0 on entry address.
5455 (elf_backend_final_write_processing): Define.
5456 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5457 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5458 be a proper relocation for PTA and PTB rather than a marker.
5459 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5460 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5461 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5462 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5463 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5465 * elf64-sh64.c: Ditto.
5466 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5467 * elf32-sh64.c: Include opcodes/sh64-opc.h
5468 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5469 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5470 parameters. No unused parameters. Caller changed.
5471 <case R_SH_PT_16>: New case.
5472 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5473 * Makefile.in: Regenerate.
5474 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5475 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5477 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5478 (sh64_elf_merge_private_data): Ditto.
5479 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5480 to access stored section flags.
5481 (sh64_elf_final_write_processing): Return immediately unless
5482 called by linker. Use sh64_elf_section_data (cranges) to get size
5483 of linker-generated cranges entries.
5484 (sh64_elf_copy_private_data): Add missing "return true".
5485 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5486 (sh_elf64_merge_private_data): Ditto.
5487 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5488 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5489 elf64-sh64.c:sh64_elf_fake_sections.
5490 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5491 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5492 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5493 (sh64_elf_final_write_processing): New.
5494 (elf_backend_final_write_processing): Define.
5495 (sh64_elf_fake_sections): Get header flags from tdata field.
5496 (sh64_elf_copy_private_data): Do not call
5497 sh64_elf_copy_private_data_internal, just copy e_flags field.
5498 (sh64_elf_merge_private_data): Do not call
5499 sh64_elf_copy_private_data_internal.
5500 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5501 Remove EF_SH64_ABI64, let ELF size make difference.
5502 Remove SH64-specific BFD section flag.
5503 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5504 containing SHmedia through elf_section_data (asect)->tdata
5505 non-zero, not using a BFD section flag.
5506 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5507 (sh64_elf_merge_private_data): Similar.
5508 (elf_backend_section_flags): Don't define.
5509 (sh64_elf_backend_section_flags): Delete.
5510 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5512 (sh_elf64_merge_private_data): Similar.
5513 * section.c (Section flags definitions): Don't define
5515 (bfd-in2.h): Regenerate.
5516 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5517 Make DataLabel references work with partial linking.
5518 * elf32-sh64.c: Fix formatting.
5519 (sh64_elf_link_output_symbol_hook): New.
5520 (elf_backend_link_output_symbol_hook): Define to
5521 sh64_elf_link_output_symbol_hook.
5522 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5523 undefined if partial linking. Adjust sanity check.
5524 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5525 (elf_backend_link_output_symbol_hook): Define to
5526 sh64_elf64_link_output_symbol_hook.
5527 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5528 undefined if partial linking. Adjust sanity check.
5529 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5530 Implement semantics for inter-file DataLabel references.
5531 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5532 (sh64_elf64_add_symbol_hook): New.
5533 (sh_elf64_relocate_section): If passing an indirect symbol with
5534 st_type STT_DATALABEL on the way to a symbol with st_other
5535 STO_SH5_ISA32, do not bitor 1 to the relocation.
5536 (elf_backend_add_symbol_hook): Define to
5537 sh64_elf64_add_symbol_hook.
5538 * elf64-sh32.c: Tweak comments.
5539 (DATALABEL_SUFFIX): Define.
5540 (sh64_elf_add_symbol_hook): New.
5541 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5542 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5543 symbol with st_type STT_DATALABEL on the way to a symbol with
5544 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5545 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5546 Pass through STT_DATALABEL.
5547 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5548 (elf_backend_get_symbol_type): Define.
5549 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5550 (elf_backend_get_symbol_type): Define.
5551 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5552 * elf32-sh64.c: Tweak comments.
5553 (sh64_elf_copy_private_data_internal): Add prototype.
5554 (bfd_elf32_bfd_set_private_flags): Define.
5555 (sh64_elf_copy_private_data_internal): Compare machine name, not
5556 textual BFD target name, to check whether to copy section flag
5558 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5559 Tweak section-contents-type-mismatch message.
5560 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5561 Validize reloc-types.
5562 * elf64-sh64.c: New file.
5563 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5564 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5565 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5566 Regenerate dependencies.
5567 * Makefile.in: Regenerate.
5568 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5569 bfd_elf64_sh64l_vec.
5570 * configure.in: Handle bfd_elf64_sh64_vec and
5571 bfd_elf64_sh64l_vec.
5572 * configure: Regenerate.
5573 * po/POTFILES.in: Regenerate.
5574 * po/bfd.pot: Regenerate.
5575 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5576 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5577 anything else but EF_SH64 and EF_SH64_ABI64.
5578 (sh64_elf_merge_private_data): Emit error for anything else but
5579 EF_SH64 and EF_SH64_ABI64.
5580 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5582 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5583 bfd_elf32_sh64l_vec as a temporary measure.
5584 * configure: Regenerate.
5585 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5586 * cpu-sh.c (arch_info_struct): Include sh5 item
5588 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5589 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5590 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5591 * elf32-sh64.c: Tweak comments.
5592 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5593 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5594 (sh64_elf_copy_private_data_internal): Wrap long line.
5595 (sh64_elf_merge_private_data): Rewrite to allow objects from
5596 SH64 subsets to be linked together.
5597 (INCLUDE_SHMEDIA): Define.
5598 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5599 Parenthesize plus-expression inside or-expression.
5600 <global symbol>: Ditto.
5601 (sh_elf_set_mach_from_flags): Remove code refusing
5602 deleted EF_SH64_32BIT_ABI flag.
5603 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5604 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5605 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5606 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5607 (sh_elf_relocate_section) <local symbol>: Or 1 in
5608 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5609 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5610 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5612 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5613 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5614 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5615 Regenerate dependencies.
5616 * Makefile.in: Regenerate.
5617 * archures.c: Add bfd_mach_sh5.
5618 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5619 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5620 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5621 * configure: Regenerate.
5622 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5623 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5624 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5625 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5626 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5627 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5628 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5629 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5630 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5631 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5633 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5635 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5636 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5637 shmedia_prepare_reloc, goto final_link_relocate if it returns
5638 non-zero, else fail as before.
5639 (sh_elf_set_mach_from_flags): Provide function only if not defined
5640 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5641 (sh_elf_set_private_flags): Provide function only if not defined
5643 (sh_elf_copy_private_data): Similar.
5644 (sh_elf_merge_private_data): Similar.
5645 * section.c (SEC_SH_ISA_SHMEDIA): New.
5646 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5647 * elf32-sh64.c: New file.
5648 * libbfd.h: Regenerate.
5649 * bfd-in2.h: Regenerate.
5650 * po/POTFILES.in: Regenerate.
5651 * po/bfd.pot: Regenerate.
5652 * bfd-in2.h: Regenerate.
5653 * libbfd.h: Regenerate.
5655 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5657 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5658 been included, not drag it in.
5659 * bfd-in2.h: Regenerate.
5661 2002-02-06 H.J. Lu (hjl@gnu.org)
5663 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5664 the mach and ISA fields if necessary.
5666 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5668 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5669 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5670 be sure exactly which architecture this represents.
5672 2002-02-05 Nick Clifton <nickc@redhat.com>
5674 * po/tr.po: Updated translation.
5676 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5678 From Jimi X <jimix@watson.ibm.com>
5679 * archures (bfd_mach_ppc64): Define.
5680 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5681 (bfd_powerpc_arch): Define.
5682 * bfd-in2.h: Regenerate.
5683 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5684 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5685 (bfd_powerpc_archs): Add default powerpc64 arch.
5687 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5689 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5690 against section syms in readonly sections. Don't do the global
5691 sym check if we find one.
5692 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5693 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5694 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5695 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5696 (elf_s390_grok_prstatus): Add missing prototype.
5698 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5700 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5701 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5702 Call bfd_get_section_by_name only once. Initialize
5703 bpodata->n_bpo_relocs_this_section.
5704 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5706 (bpo_reloc_request_sort_fn): Don't use difference of values as
5709 2002-02-02 David O'Brien <obrien@FreeBSD>
5711 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5712 version 4.5 and later the same as 5-CURRENT.
5713 * configure: Re-generate.
5715 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5717 * config.bfd (hppa*-*-netbsd*): New target.
5719 2002-01-31 Philipp Thomas <pthomas@suse.de>
5721 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5722 to front of message. Unify messages with elf32-arm.h. Use
5723 commas where neccessary.
5724 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5725 ERROR in messages. Unify messages with coff-arm.c. Correct
5726 VFP/FPA error message.
5727 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5728 APCS-32 for translation.
5730 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5732 Perform on-demand global register allocation from
5733 R_MMIX_BASE_PLUS_OFFSET relocs.
5734 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5735 bpo_reloc_request, struct bpo_greg_section_info): New.
5736 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5737 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5738 _bfd_mmix_check_all_relocs,
5739 _bfd_mmix_prepare_linker_allocated_gregs,
5740 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5741 (elf_mmix_howto_table): Correct src_mask for most relocs.
5742 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5744 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5745 case. Fix typo in comment. New label do_mmix_reloc.
5746 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5747 store first object file with a base-plus-offset reloc. Call
5748 mmix_elf_check_common_relocs for the part common with mmo.
5749 (mmix_elf_final_link): Write out linker-allocated register
5751 (elf_backend_gc_sweep_hook): Define.
5752 (bfd_elf64_bfd_relax_section): Define.
5754 * mmo.c: Don't include <ctype.h>
5755 (mmo_init): Correct init-once logic.
5757 2002-02-01 Tom Rix <trix@redhat.com>
5759 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5761 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5763 * Makefile.am: Run "make dep-am"
5764 * Makefile.in: Regenerate.
5766 2002-01-31 David O'Brien <obrien@FreeBSD>
5768 * configure.in: Recognize the differences in core files from FreeBSD
5769 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5771 * configure: Regenerate.
5773 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5775 * coff-or32.c: New file.
5776 * cpu-or32.c: New file.
5777 * elf32-or32.c: New file.
5778 * archures.c: Add support for or32.
5779 * targets.c: Add support for or32.
5780 * bfd-in2.h: Regenerate.
5781 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5782 coff_write_object_contents): Add support for or32.
5783 * config.bfd: Add target.
5784 * configure.in: Add support for or32.
5785 * configure: Regenerate.
5786 * Makefile.am: Add support for or32.
5787 * Makefile.in: Regenerate.
5788 * po/SRC-POTFILES.in: Add or32 files.
5789 * po/bfd.pot: Regenerate.
5791 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5792 Don Lindsay <lindsayd@cisco.com>
5794 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5795 false' with a return of a bfd_reloc_ error code.
5797 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5799 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5800 unexport unreferenced symbols when --export-dynamic. Call
5801 _bfd_elf_strtab_delref when unexporting.
5803 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5805 * bfd-in.h: Include <stdbool.h> if it is available.
5806 * bfd-in2.h: Regenerated.
5808 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5810 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5813 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5815 * archures.c: Tidy up formatting of embedded comments.
5816 * bfd.c: Tidy up formatting of embedded comments.
5817 * bfd-in.h: Fix formatting of comments.
5818 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5819 * section.c: Tidy up formatting of embedded comments.
5820 * syms.c: Tidy up formatting of embedded comments.
5821 * targets.c: Tidy up formatting of embedded comments.
5823 * bfd-in2.h: Regenerate.
5825 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5827 * vms-tir.c (cmd_name): New function.
5828 (tir_cmd_name): New function.
5829 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5830 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5833 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5835 (pe_print_pdata): Rearrange message to aid in translation.
5837 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5840 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5842 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5844 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5845 message to aid in translation.
5847 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5848 to aid in translation.
5850 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5852 2002-01-30 Philipp Thomas <pthomas@suse.de>
5854 * coff-arm.c, elf32-elf.h: Unify messages.
5856 2002-01-30 Nick Clifton <nickc@redhat.com>
5858 * po/sv.po: Updated translation.
5860 2002-01-30 Philipp Thomas <pthomas@suse.de>
5862 * dwarf2.c (read_abbrev): Use full section name in error message.
5863 (decode_line_info): Likewise.
5865 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5868 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5870 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5871 descriptor symbols for undefined function code syms. Clear
5872 ELF_LINK_NON_ELF so that they can stay weak.
5874 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5875 Mitch Lichtenberg <mpl@broadcom.com>
5877 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5878 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5879 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5881 * bfd-in2.h: Regenerate.
5883 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5885 * elf32-mips.c: Add additional comments about HI16 relocation
5887 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5888 pc-relative relocations. (Reverts change made on 2001-10-31.)
5889 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5890 for pc-relative relocations.
5891 (mips_elf_calculate_relocation): Add a comment about a kludge
5892 in the R_MIPS_GNU_REL_HI16 handling.
5893 (_bfd_mips_elf_relocate_section): Implement that kludge;
5894 adjust pc-relative HI16 relocation for difference in HI16 and
5895 LO16 addresses, since it can't easily be done in
5896 mips_elf_calculate_relocation.
5898 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5900 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5901 relocations with PC32 relocations for undefined or weak symbols.
5902 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5903 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5905 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5907 * elfcore.h (elf_core_file_p): Improve comment for last change.
5909 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5911 * configure: Regenerated.
5913 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5915 * elfcore.h (elf_core_file_p): Set the machine architecture
5916 before processing the program headers.
5918 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5920 * configure.in <64-bit configuration>: If using gcc, check and
5921 emit error for egcs-1.1.2.
5922 * configure: Regenerate.
5924 2002-01-26 Egor Duda <deo@logos-m.ru>
5926 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5927 as possible to avoid stack corruption.
5929 2002-01-26 Richard Henderson <rth@redhat.com>
5931 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5932 for non-allocated sections.
5934 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5936 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5937 prstat.pr_reg even if it is a struct.
5939 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5941 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5943 2002-01-25 Philipp Thomas <pthomas@suse.de>
5945 * coffgen.c (coff_print_symbol): Don't mark info message
5948 2002-01-25 Nick Clifton <nickc@redhat.com>
5950 * po/fr.po: Updated translation.
5951 * po/es.po: Updated translation.
5953 2002-01-25 Philipp Thomas <pthomas@suse.de>
5955 * coff-alpha.c (alpha_relocate_section): Unify warning message
5956 for GP relative relocations without GP defined.
5957 * coff-mips.c (mips_relocate_section): Likewise.
5959 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5961 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5962 unsigned overflow when new_offset < old_offset.
5964 2002-01-24 Philipp Thomas <pthomas@suse.de>
5966 * bfd.c (_bfd_abort): Fix typo.
5968 2002-01-23 Richard Henderson <rth@redhat.com>
5970 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5971 plt entries for undefweak symbols.
5973 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5975 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5976 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5977 (bfd_elf32_h8300_vec): Ditto.
5979 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5981 * elf64-ppc.c: Remove stale part of ABI comment.
5982 (NO_OPD_RELOCS): Define.
5983 (ppc64_elf_check_relocs): Use it.
5984 (ppc64_elf_relocate_section): Here too.
5985 (build_one_stub): Don't point function syms at the stub. Instead,
5987 (ppc64_elf_relocate_section): Check whether REL24 relocs should
5988 really go to the stub. Make all dynamic relocs in opd against
5990 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
5993 2002-01-22 Richard Henderson <rth@redhat.com>
5995 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
5997 2002-01-22 Alan Modra <amodra@bigpond.net.au>
5999 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6000 TOC_BASE_OFF adjustment.
6002 * Makefile.am: Run "make dep-am".
6003 * Makefile.in: Regenerate.
6004 * po/SRC-POTFILES.in: Regenerate.
6006 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6008 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6011 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6013 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6014 Check for and emit error if sgot is NULL at this point.
6016 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6018 * config.bfd (ia64*-*-netbsd*): New target.
6020 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6022 * som.c (som_write_space_strings): Comment typo fix.
6024 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6026 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6027 is_func_descriptor fields.
6028 (link_hash_newfunc): Init them.
6029 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6030 dot are candidates for plt entries. When processing .opd relocs,
6031 set function descriptor strings to point inside function code
6032 string, and set new ppc_link_hash_entry fields.
6033 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6034 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6035 function descriptors. It's now done in..
6036 (func_desc_adjust): New.
6037 (ppc64_elf_func_desc_adjust): New.
6038 (define elf_backend_always_size_sections): Define.
6039 (ppc64_elf_hide_symbol): New.
6040 (define elf_backend_hide_symbol): Define.
6041 (allocate_dynrelocs): Remove code looking up function descriptors
6042 as that has been done earlier.
6043 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6045 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6046 up function descriptor.
6047 (build_one_stub): Look up the function code sym. Check for
6048 invalid plt offsets.
6049 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6050 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6052 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6054 (_bfd_elf_link_hash_hide_symbol): Likewise.
6055 * elflink.h (elf_link_add_object_symbols): Adjust call to
6056 elf_backend_hide_symbol.
6057 (elf_fix_symbol_flags): Likewise.
6058 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6060 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6061 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6062 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6063 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6064 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6066 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6067 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6068 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6070 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6072 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6073 dynamic function descriptor symbol, not the associated function
6076 2002-01-17 Eric Christopher <echristo@redhat.com>
6078 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6080 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6082 * po/bfd.pot: Regenerate.
6083 * po/fr.po: Regenerate.
6085 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6087 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6088 Remove "Elf_Internal_Shdr *" param.
6089 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6090 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6091 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6092 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6093 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6094 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6095 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6096 function to override special sections. Remove hdr arg from
6097 backend call, and don't loop.
6099 2002-01-16 Eric Christopher <echristo@redhat.com>
6101 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6102 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6103 relocations requiring gp0 and gp.
6105 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6107 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6109 (elf32_arm_print_private_bfd_data): Likewise.
6111 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6113 * po/tr.po: Import new version.
6115 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6117 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6118 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6119 (ORI_R0_R0_0): Correct.
6121 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6123 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6124 when plt_not_loaded.
6125 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6126 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6127 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6128 (ppc64_elf_glink_code): Delete.
6129 (PPC64_ELF_GLINK_SIZE): Delete.
6130 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6131 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6132 ORI_R0_R0_0): Define.
6133 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6134 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6135 (ppc64_elf_link_hash_table_create): Init them.
6136 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6137 Don't copy to shared lib.
6138 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6139 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6140 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6141 room for .stub and .glink code.
6142 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6144 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6145 bfd_elf64_bfd_final_link.
6146 (bfd_elf64_bfd_final_link): Don't define.
6147 (ppc64_elf_size_stubs): New.
6148 (build_plt_stub): New.
6149 (build_one_stub): New.
6150 (ppc64_elf_build_stubs): New.
6151 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6152 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6153 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6154 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6155 case output sections not separate. Adjust DT_RELASZ to not
6156 include plt relocs. Set reserved got entry. Set got and plt
6158 (elf_backend_got_header_size): Set to 8.
6159 * elf64-ppc.h: New file.
6161 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6163 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6164 sections, use bfd_section_list_remove.
6165 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6166 * elflink.h (elf_link_add_object_symbols): When removing all
6167 sections, use bfd_section_list_clear.
6169 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6171 * po/sv.po: New file: Swedish translation.
6172 * configure.in (ALL_LINGUAS): Add sv.
6173 * configure: Regenerate.
6175 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6177 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6178 * elf.c (merge_sections_remove_hook): New function.
6179 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6180 _bfd_merge_sections.
6181 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6182 * libbfd.h: Rebuilt.
6183 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6184 Call remove_hook if a SEC_EXCLUDE section is encountered.
6186 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6188 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6189 (xstormy16_reloc_map): Initialise new field with correct howto
6191 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6194 2002-01-10 Michael Snyder <msnyder@redhat.com>
6196 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6197 (elfcore_write_pstatus): Use long instead of pid_t;
6198 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6200 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6202 * elf.c: Update copyright years.
6203 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6204 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6206 2002-01-08 Michael Snyder <msnyder@redhat.com>
6208 Add capability to write corefile note sections, for gdb.
6209 * elf.c (elfcore_write_note): New function.
6210 (elfcore_write_prpsinfo): New function.
6211 (elfcore_write_prstatus): New function.
6212 (elfcore_write_pstatus): New function.
6213 (elfcore_write_prfpreg): New function.
6214 (elfcore_write_prxfpreg): New function.
6215 * elf-bfd.h: Add prototypes for above functions.
6217 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6219 * elf.c (elf_fake_sections): Propagate errors from
6220 elf_backend_fake_section.
6222 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6224 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6225 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6226 (elf32-sh-nbsd.lo): New rule.
6227 * Makefile.in: Regenerate.
6228 * config.bfd (sh*le-*-netbsdelf*): New target.
6229 (sh*-*-netbsdelf*): New target.
6230 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6231 (bfd_elf32_shnbsd_vec): New vector.
6232 (bfd_elf32_shlnbsd_vec): New vector.
6233 * configure: Regenerate.
6234 * elf32-sh-nbsd.c: New file.
6235 * targets.c: Update copyright years.
6236 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6237 bfd_elf32_shnbsd_vec.
6239 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6241 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6243 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6245 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6246 of a symbol in a section that will be deleted.
6248 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6250 * po/es.po: New file: Spanish translation.
6251 * configure.in (ALL_LINGUAS): Add es.
6252 * configure: Regenerate.
6254 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6256 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6257 argument so we can handle HP-UX specially.
6258 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6259 (elfNN_hpux_backend_section_from_bfd_section): New for support
6260 of SHN_IA_64_ANSI_COMMON.
6261 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6262 (is_unwind_section_name): Add special HP-UX support.
6263 (elfNN_ia64_section_from_shdr): Add support for more sections.
6264 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6265 add support for more sections.
6266 (elfNN_ia64_additional_program_headers): Modify
6267 is_unwind_section_name call.
6268 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6269 only one unwind section in segment.
6271 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6273 * syms.c (_bfd_generic_make_empty_symbol): New function.
6274 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6275 _bfd_generic_make_empty_symbol.
6276 * libbfd.h: Regenerate.
6277 * bfd-in2.h: Regenerate.
6278 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6279 (hppabsd_core_get_symtab_upper_bound): Don't define.
6280 (hppabsd_core_get_symtab): Likewise.
6281 (hppabsd_core_print_symbol): Likewise.
6282 (hppabsd_core_get_symbol_info): Likewise.
6283 (hppabsd_core_bfd_is_local_label_name): Likewise.
6284 (hppabsd_core_get_lineno): Likewise.
6285 (hppabsd_core_find_nearest_line): Likewise.
6286 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6287 (hppabsd_core_read_minisymbols): Likewise.
6288 (hppabsd_core_minisymbol_to_symbol): Likewise.
6289 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6291 * hpux-core.c: Similarly.
6292 * irix-core.c: Similarly.
6293 * osf-core.c: Similarly.
6294 * sco5-core.c: Similarly.
6295 * binary.c (binary_make_empty_symbol): Remove function, define as
6296 _bfd_generic_make_empty_symbol.
6297 * ihex.c (ihex_make_empty_symbol): Likewise.
6298 * mmo.c (mmo_make_empty_symbol): Likewise.
6299 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6300 * srec.c (srec_make_empty_symbol): Likewise.
6301 * versados.c (versados_make_empty_symbol): Likewise.
6302 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6303 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6304 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6305 rather than _bfd_vms_make_empty_symbol.
6306 * vms-misc.c (new_symbol): Likewise.
6308 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6310 * section.c (bfd_section_init): Remove unnecessary initialisations.
6311 (bfd_section_list_clear): New function.
6312 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6313 (_bfd_strip_section_from_output): Use them.
6314 * coffcode.h (coff_set_alignment_hook): Likewise.
6315 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6316 * elf64-mips.c (mips_elf64_final_link): Likewise.
6317 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6318 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6319 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6320 * bfd-in2.h: Regenerate.
6322 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6323 rather than doing our own section handling. Clean up after errors
6324 with bfd_release and bfd_section_list_clear. Handle unexpected
6326 * aoutf1.h (sunos4_core_file_p): Likewise.
6327 * aix386-core.c (aix386_core_file_p): Likewise.
6328 * cisco-core.c (cisco_core_file_validate): Likewise.
6329 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6330 * trad-core.c (trad_unix_core_file_p): Likewise.
6332 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6333 with bfd_release and bfd_section_list_clear.
6334 * hpux-core.c (hpux_core_core_file_p): Likewise.
6335 * irix-core.c (irix_core_core_file_p): Likewise.
6336 * lynx-core.c (lynx_core_file_p): Likewise.
6337 * osf-core.c (osf_core_core_file_p): Likewise.
6338 * rs6000-core.c (rs6000coff_core_p): Likewise.
6339 * sco5-core.c (sco5_core_file_p): Likewise.
6341 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6342 sign extension adjustments without conditionals.
6344 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6346 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6347 CIE at .eh_frame start is removed due to no FDEs referencing it.
6349 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6351 * config.bfd (x86_64-*-netbsd*): New target.
6352 * configure.in (x86_64-*-netbsd*): Set COREFILE
6354 * configure: Regenerated.
6356 2002-01-03 Tom Rix <trix@redhat.com>
6358 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6359 for recent bfd_make_section_anyway change.
6361 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6363 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6364 R_ARM_THM_PC11 reloc.
6366 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6368 * configure.in (LINGUAS): Add ja.
6369 * configure: Regenerate.
6370 * po/ja.po: Import from translation project's web site.
6372 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6374 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6375 messages to ease translation into other languages.
6377 For older changes see ChangeLog-0001
6383 version-control: never