1 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3 * elfn32-mips.c (prev_reloc_section): New.
4 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
5 (SET_RELOC_ADDEND): Parenthesize macro argument.
7 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
9 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
10 adjust addil instructions if the symbol has no section.
12 2003-01-07 DJ Delorie <dj@redhat.com>
14 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
17 2003-01-07 Andreas Schwab <schwab@suse.de>
19 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
20 PC relative relocations.
21 (elf_m68k_discard_copies): Set it here instead.
23 2002-01-02 Ben Elliston <bje@redhat.com>
24 Jeff Johnston <jjohnstn@redhat.com>
26 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
27 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
28 (BFD32_BACKENDS): Add elf32-iq2000.lo.
29 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
30 (cpu-iq2000.lo): New target.
31 * Makefile.in: Regenerate.
32 * config.bfd: Handle iq2000-*-elf.
33 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
34 (bfd_archures_list): Add bfd_iq2000_arch.
35 * configure.in: Handle bfd_elf32_iq2000_vec.
36 * configure: Regenerate.
37 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
38 and BFD_RELOC_IQ2000_UHI16.
39 * targets.c (bfd_elf32_iq2000_vec): Declare.
40 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
41 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
42 * cpu-iq2000.c: New file.
43 * elf32-iq2000.c: Likewise.
44 * libbfd.h: Regenerate.
45 * bfd-in2.h: Likewise.
47 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
49 * elfxx-mips.c: Include libiberty.h.
50 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
51 (mips_set_isa_flags): New function, split out from...
52 (_bfd_mips_elf_final_write_processing): ...here. Only call
53 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
54 (mips_mach_extensions): New array.
55 (mips_32bit_flags_p): New function.
56 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
57 Use mips_32bit_flags_p to check if one binary is 32-bit and the
58 other is 64-bit. When adopting IBFD's architecture, adopt the
59 bfd_mach as well as the flags.
61 2003-01-02 Nick Kelsey <nickk@ubicom.com>
63 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
64 fix internal errors, fix bad code generation, fix incorrect stabs
65 information, and improve ability to eliminate redundant page
66 instructions. Added code to ip2k_final_link_relocate to self-verify
67 the linker relaxation. Fix formatting problems.
69 2002-12-30 Chris Demetriou <cgd@broadcom.com>
71 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
72 * archures.c (bfd_mach_mipsisa32r2): New define.
73 * bfd-in2.h: Regenerate.
74 * cpu-mips.c (I_mipsisa32r2): New enum value.
75 (arch_info_struct): Add entry for I_mipsisa32r2.
76 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
77 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
78 (_bfd_mips_elf_final_write_processing): Add
79 bfd_mach_mipsisa32r2 case.
80 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
81 binaries marked as using MIPS32 Release 2.
83 2002-12-30 Dmitry Diky <diwil@mail.ru>
85 * Makefile.am: Add msp430 target.
86 * configure.in: Likewise.
87 * Makefile.in: Regenerate.
88 * configure: Regenerate.
89 * archures.c: Add msp430 architecture vector.
90 * config.bfd: Likewise.
91 * reloc.c: Add msp430 relocs.
92 * targets.c: Add msp320 target.
93 * cpu-msp430.c: New file: msp430 cpu detection.
94 * elf32-msp430.c: New file: msp430 reloc processing.
95 * bfd-in2.h: Regenerate.
96 * libbfd.h: Regenerate.
98 2002-12-28 Jakub Jelinek <jakub@redhat.com>
100 * elf.c (elf_sort_sections): Don't reorder .tbss.
101 (assign_file_positions_for_segments): Only adjust off/voff
102 for increased alignment in PT_LOAD or PT_NOTE segment,
103 but adjust p_filesz for .tbss too. in PT_LOAD consider
104 .tbss to have zero memory size.
105 (copy_private_bfd_data) [SECTION_SIZE]: Define.
106 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
107 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
108 into PT_TLS segment. Never put SHF_TLS sections in
109 segments other than PT_TLS or PT_LOAD.
111 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
114 2002-12-23 DJ Delorie <dj@redhat.com>
116 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
118 2002-12-23 Alan Modra <amodra@bigpond.net.au>
120 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
122 2002-12-23 Nick Clifton <nickc@redhat.com>
124 * archures.c (bfd_arch_get_compatible): Add third parameter
125 'accept_unknowns'. Only accept unknown format BFDs if
126 accept_unknowns is true, or if the format is "binary".
127 * bfd-in2.h: Regenerate.
129 2002-12-21 Nick Clifton <nickc@redhat.com>
131 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
132 that subtracted 8 from pc relative relocations.
134 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
136 * coff-h8300.c: Fix comment typos.
137 * coffcode.h: Likewise.
138 * cpu-cris.c: Likewise.
139 * elf32-vax.c: Likewise.
140 * genlink.h: Likewise.
141 * linker.c: Likewise.
143 * tekhex.c: Likewise.
144 * vms-misc.c: Likewise.
146 2002-12-20 DJ Delorie <dj@redhat.com>
148 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
149 * libbfd.h: Regenerate.
150 * bfd-in2.h: Regenerate.
151 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
152 (xstormy16_reloc_map): Add R_XSTORMY16_12.
154 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
156 * doc/bfdint.texi: Fix typos.
158 2002-12-20 Paul Eggert <eggert@twinsun.com>
160 Port to POSIX 1003.1-2001.
161 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
162 * configure.in (build-warnings): Likewise.
163 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
164 * aclocal.m4: Regenerate.
165 * config.in: Regenerate.
166 * configure: Regenerate.
168 2002-12-19 Alan Modra <amodra@bigpond.net.au>
170 * coff-h8300.c: Include libiberty.h.
171 (h8300_reloc16_extra_cases): Check the hash table creator before
172 referencing h8300 specific fields. Stash the hash table pointer
173 in a local var. Comment typo fixes.
174 (h8300_bfd_link_add_symbols): Likewise.
176 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
178 * bfd-in2.h: Regenerate.
180 2002-12-18 Alan Modra <amodra@bigpond.net.au>
182 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
183 code a little. Comment on dynamic relocs against section symbols.
185 2002-12-17 Roger Sayle <roger@eyesopen.com>
187 * configure.host (ia64-*-hpux*): Support 64 bit targets using
188 the HP compiler's "long long".
190 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
192 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
193 and R_XSTORMY16_HI16) howto entries.
194 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
195 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
196 determine the start of the second reloc table.
198 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
200 * ecofflink.c: Fix the reading of the debugging information
201 of Tru64/Alpha binaries that are produced by recent Compaq
203 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
205 (lookup_line): Because of the strange information sometimes
206 generated by Compaq's recent compilers, change how the FDR
207 table is searched so that PDRs (procedure descriptors) are
208 correctly found. Note that this change is really more of a hack;
209 however, I have included extensive documentation as to why
210 this is the best solution short of an extensive rewrite or
212 (fdrtab_lookup): Add comments to explain the algorithm.
214 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
216 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
217 initializers to match struct declaration.
219 2002-12-12 Alan Modra <amodra@bigpond.net.au>
221 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
222 * elf.c (get_program_header_size): Likewise.
223 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
224 (m32r_elf_generic_reloc): Likewise.
225 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
226 * elflink.h (elf_bfd_discard_info): Likewise.
228 2002-12-12 Alan Modra <amodra@bigpond.net.au>
230 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
231 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
232 DT_RELSZ adjustment, not output section. Avoid writing tags when
233 unchanged. Don't assume linker script is sane, adjust DT_REL too.
234 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
235 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
236 DT_RELASZ adjustment, not output section. Avoid writing tags when
237 unchanged. Adjust DT_RELA.
238 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
239 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
241 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
243 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
246 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
248 * elfxx-mips.c (struct mips_got_entry): New.
249 (struct mips_got_info): Added got_entries field.
250 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
251 (mips_elf_local_got_index, mips_elf_got_page,
252 mips_elf_got16_entry): Re-implement in terms of new...
253 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
255 (mips_elf_highest): Warning clean-up.
256 (mips_elf_create_got_section): Initialize got_entries.
257 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
259 (_bfd_mips_elf_size_dynamic_sections): Do not account for
260 GOT_PAGE entries, since we now reuse GOT16 entries.
262 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
264 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
265 read-only section that lies after .text and before .data to be
266 written into the output file and included in a_text.
267 (translate_to_native_sym_flags): If an otherwise unrepresentable
268 section was merged with .text, convert its symbols to N_TEXT
270 * libaout.h (aout_section_merge_with_text_p): New macro.
272 2002-12-08 Alan Modra <amodra@bigpond.net.au>
274 * bfd-in.h: Comment typo fix. Formatting.
275 * bfd-in2.h: Regenerate.
276 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
277 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
278 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
280 2002-12-05 Richard Henderson <rth@redhat.com>
282 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
283 Only send PCREL21B though the plt. Fix installed reloc type.
284 (elfNN_ia64_relocate_section): Give error for dynamic reloc
285 against PCREL22 or PCREL64I; clean up error messages for
288 2002-12-04 Kevin Buettner <kevinb@redhat.com>
290 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
292 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
294 2002-12-04 David Mosberger <davidm@hpl.hp.com>
296 * cpu-ia64-opc.c: Add operand constant "ar.csd".
298 2002-12-04 H.J. Lu <hjl@gnu.org>
300 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
301 BFD address when constructing local name.
303 2002-12-04 Andreas Schwab <schwab@suse.de>
305 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
307 (elf_m68k_link_hash_table_create): Initialize it.
308 (elf_m68k_check_relocs): Handle symbols that are forced to be
309 local due to visibility changes.
310 (elf_m68k_adjust_dynamic_symbol): Likewise.
311 (elf_m68k_size_dynamic_sections): Likewise.
312 (elf_m68k_discard_copies): Likewise.
313 (elf_m68k_relocate_section): Likewise.
315 2002-12-04 Alan Modra <amodra@bigpond.net.au>
317 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
319 2002-12-04 Alan Modra <amodra@bigpond.net.au>
321 * srec.c (srec_write_symbols): Restore '$' prefix to address
322 accidentally removed in 2002-04-04 change.
323 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
325 2002-12-03 Nick Clifton <nickc@redhat.com>
327 * elf32-ppc.c (apuinfo_list_init): New function.
328 (apuinfo_list_add): New function: Add a value to the list.
329 (apuinfo_list_length): New function: Return the number of
331 (apuinfo_list_element): New function: Return a value on the
333 (apuinfo_list_finish): New function: Free the resources used
335 (ppc_elf_begin_write_processing): New function. Scan the
336 input bfds for apuinfo sections.
337 (ppc_elf_write_section): New function: Delay the creation of
338 the contents of an apuinfo section in an output bfd.
339 (ppc_elf_final_write_processing): New function. Create the
340 contents of an apuinfo section in an output bfd.
341 (elf_backend_begin_write_processing): Define.
342 (elf_backend_final_write_processing): Define.
343 (elf_backend_write_section): Define.
345 2002-12-03 Richard Henderson <rth@redhat.com>
347 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
349 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
351 Fix PR savannah/1417:
352 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
353 branch if it goes to the start of the deleted region.
355 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
357 * bfd-in2.h (bfd_mach_m6812): Rebuild.
358 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
359 bfd_mach_m6812s): Declare.
361 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
362 (_bfd_m68hc12_elf_set_private_flags): Call it.
363 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
364 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
365 report microcontroller incompatibilities (HC12 vs HCS12).
366 (elf_backend_object_p): Update.
368 2002-11-30 Alan Modra <amodra@bigpond.net.au>
370 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
371 (enum bfd_boolean, boolean): Delete.
372 (bfd_boolean): Typedef to an int.
373 (FALSE, TRUE): Define.
374 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
375 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
376 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
377 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
378 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
379 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
380 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
381 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
382 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
383 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
384 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
385 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
386 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
387 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
388 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
389 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
390 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
391 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
392 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
393 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
394 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
395 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
396 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
397 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
398 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
399 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
400 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
401 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
402 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
403 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
404 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
405 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
406 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
407 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
408 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
409 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
410 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
411 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
412 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
413 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
414 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
415 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
416 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
417 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
418 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
419 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
420 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
421 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
422 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
423 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
424 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
425 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
426 of bfd_boolean vars with TRUE/FALSE. Formatting.
427 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
429 2002-11-28 Alan Modra <amodra@bigpond.net.au>
431 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
432 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
433 with Elf_Internal_Rela.
434 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
435 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
436 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
437 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
438 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
439 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
440 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
441 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
442 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
443 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
444 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
445 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
447 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
448 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
449 Remove INLINE keyword.
450 (elf_swap_reloc_in): Likewise. Also clear r_addend.
451 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
453 (elf_write_relocs): Consolidate REL and RELA code.
454 (elf_slurp_reloc_table_from_section): Simplify REL code.
455 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
456 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
457 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
459 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
460 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
461 (elf_link_output_relocs): Likewise.
462 (elf_reloc_link_order): Likewise.
463 (elf_finish_pointer_linker_section): Likewise.
464 (struct elf_link_sort_rela): Remove union.
465 (elf_link_sort_cmp1): Update to suit.
466 (elf_link_sort_cmp2): Here too.
467 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
468 over-allocation for int_rels_per_ext_rel != 1 case.
469 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
470 * elf32-i386.c: Likewise.
471 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
472 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
473 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
474 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
475 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
476 elf64-sparc.c, elf64-x86-64.c: Likewise.
477 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
478 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
479 bfd_elf32_swap_reloc_in.
481 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
482 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
483 (mips_elf64_swap_reloc_in): Zero r_addend.
484 (mips_elf64_be_swap_reloc_in): Likewise.
485 (mips_elf64_slurp_one_reloc_table): Simplify.
487 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
488 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
489 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
491 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
493 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
494 unresolved debugging relocs in dynamic applications.
495 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
497 2002-11-26 Alan Modra <amodra@bigpond.net.au>
499 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
500 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
501 on a relocatable link. Comment typos.
502 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
503 in the order they are declared. Clear elf_hash_value too.
504 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
505 eh_info and tls_segment.
506 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
507 sorted when discarding relocs by turning them into R_*_NONE.
509 * libbfd.c (warn_deprecated): Comment spelling.
510 * po/SRC-POTFILES.in: Regenerate.
512 2002-11-21 Richard Henderson <rth@redhat.com>
514 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
515 arch's st_other bits when merging visibilities.
516 (elf_link_output_extsym): Tidy clearing of visibility field.
518 2002-11-21 Alan Modra <amodra@bigpond.net.au>
520 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
521 (SWAP_OUT_RELOC_OFFSET): Define.
523 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
525 * elf.c (_bfd_elf_link_hash_table_init): Make sure
526 can_refcount is properly extended to the type of
529 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
531 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
532 (_bfd_mips_elf_relocate_section): Use it.
534 * elfxx-mips.c (MNAME): New macro.
535 (_bfd_mips_elf_check_relocs): Use it.
536 (_bfd_mips_elf_discard_info): Likewise.
537 (_bfd_mips_elf_final_link): Likewise.
539 2002-11-19 Alan Modra <amodra@bigpond.net.au>
541 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
544 2002-11-18 Klee Dienes <kdienes@apple.com>
546 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
547 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
548 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
549 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
550 Add dependencies for bfdwin.c, bfdio.c.
551 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
552 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
553 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
554 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
555 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
556 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
557 bfd_get_size (moved from libbfd.c and bfd.c).
558 * bfdwin.c New file. Contains _bfd_window_internal,
559 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
561 * po/SRC-POTFILES.in: Regenerate.
562 * po/bfd.pot: Regenerate.
563 * libbfd.h: Regenerate.
564 * bfd-in2.h: Regenerate.
565 * aclocal.m4: Regenerate.
566 * Makefile.in: Regenerate.
567 * configure: Regenerate.
569 2002-11-18 Klee Dienes <kdienes@apple.com>
571 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
573 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
575 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
576 jsr after a short jump.
577 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
579 2002-11-15 Klee Dienes <kdienes@apple.com>
581 * pef.c (bfd_pef_convert_architecture): Move declaration of
582 ARCH_POWERPC and ARCH_M68K to the start of the function.
584 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
586 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
588 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
590 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
591 For bpo_gregs_section->contents, allocate _raw_size, not
594 2002-11-13 Klee Dienes <kdienes@apple.com>
596 * config.bfd: Add entries for powerpc-*-darwin and cousins.
598 2002-11-13 H.J. Lu <hjl@gnu.org>
600 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
602 2002-11-13 Klee Dienes <kdienes@apple.com>
603 Alan Modra <amodra@bigpond.net.au>
605 * bfd.c (struct bfd_preserve): New.
606 (bfd_preserve_save): New function.
607 (bfd_preserve_restore): Ditto.
608 (bfd_preserve_finish): Ditto.
609 * bfd-in2.h: Regenerate.
610 * mach-o.c: Formatting.
611 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
612 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
613 (bfd_mach_o_core_p): Ditto.
614 (bfd_mach_o_scan): Pass in mdata.
615 * mach-o.h (bfd_mach_o_scan): Update prototype.
617 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
618 (bfd_pef_xlib_object_p): Ditto.
619 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
620 * pef.h (bfd_pef_scan): Update prototype.
621 * xsym.c: Formatting, K&R fixes.
622 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
623 (bfd_sym_scan): New function split out from bfd_sym_object_p.
624 * xsym.h (bfd_sym_scan): Declare.
625 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
626 * elfcore.h (elf_core_file_p): Likewise.
627 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
629 2002-11-12 Nick Clifton <nickc@redhat.com>
631 * po/da.po: Updated Danish translation.
633 2002-11-12 Alan Modra <amodra@bigpond.net.au>
635 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
636 relocatable link too.
637 (elf_link_input_bfd): When emitting relocs, adjust offsets for
638 eh_frame and stab sections. Zap deleted relocs.
639 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
640 (elf_bfd_discard_info): Run for relocatable link too.
641 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
643 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
644 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
646 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
647 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
648 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
649 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
650 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
651 (struct elf_link_hash_table): Add eh_info.
652 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
653 (_bfd_elf_discard_section_eh_frame): Update prototype.
654 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
655 (_bfd_elf_write_section_eh_frame): Likewise.
656 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
657 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
658 param. Get "hdr_info" from link hash table.
659 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
660 header section from link hash table. Save header section to elf_tdata.
661 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
662 header section from link hash table. Don't alloc hdr_info. Clear
663 hdr_sec instead of setting "strip".
664 (_bfd_elf_eh_frame_section_offset): Formatting.
665 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
666 Get header section from link hash table.
667 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
668 Get header section from link hash table.
669 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
670 (get_program_header_size): Likewise.
671 (_bfd_elf_section_offset): Formatting.
672 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
673 section pointer in link hash table.
674 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
675 and _bfd_elf_write_section_eh_frame calls. Update comment about
677 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
678 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
680 * po/SRC-POTFILES.in: Regenerate.
682 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
683 relocs for discarded FDEs. Remove dead code.
684 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
685 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
686 Tidy conditions under which stabs are edited. Formatting.
687 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
688 from discarded relocs.
689 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
690 section adjustments after testing magic values.
692 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
694 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
695 references to large plt symbols.
697 2002-11-12 Klee Dienes <kdienes@apple.com>
699 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
700 looking for an unused section name.
702 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
704 * coff-h8300.c: Fix formatting.
705 * elf32-h8300.c: Likewise.
706 * reloc16.c: Likewise.
708 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
710 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
711 section when dynamic section unused; _bfd_strip_section_from_output
714 2002-11-08 Alan Modra <amodra@bigpond.net.au>
716 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
719 * dwarf2.c: Revert last change.
721 2002-11-07 Michal Ludvig <mludvig@suse.cz>
723 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
724 _bfd_dwarf2_find_nearest_line): Use
725 bfd_simple_get_relocated_section_contents() instead of
726 bfd_get_section_contents().
727 * reloc.c (bfd_perform_relocation): Add sanity check.
728 * simple.c (simple_get_relocated_section_contents): If the section
729 does not have any relocs associated with it, just return the
732 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
734 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
735 case R_CRIS_32_GOT>: Correct test for filling in constant .got
736 contents, enabling for a non-DSO, for symbols defined in the
737 program with --export-dynamic.
739 2002-11-07 Alan Modra <amodra@bigpond.net.au>
741 * elf64-ppc.c: Comment typo fixes.
742 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
744 2002-11-07 Nick Clifton <nickc@redhat.com>
746 * po/da.po: Updated Danish translation.
748 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
750 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
751 exactly three internal relocs per external reloc. Set reloc_count
752 to the external reloc count.
754 2002-11-06 Klee Dienes <kdienes@apple.com>
756 * coff-stgo32.c (stub_bytes): Mark as const.
757 Fix comment formatting.
759 2002-11-06 Klee Dienes <kdienes@apple.com>
761 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
763 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
764 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
765 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
766 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
767 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
769 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
770 * Makefile.in: Regenerate.
771 * doc/Makefile.in: Regenerate.
772 * bfd-in2.h: Regenerate.
773 * xsym.c: New file. Contains support for the Apple/Metrowerks
774 xSYM debugging format.
776 * pef.c: New file. Contains support for the Apple Code Fragment
777 Manager Preferred Executable Format
779 * pef-traceback.h: New file. Contains support for parsing PowerPC
780 traceback tables as used by PEF executables (and perhaps other
782 * mach-o.c: New file. Contains support for the Mach-O object file
784 * mach-o.h: New file.
785 * mach-o-target.c: New file. Declares the mach-o targets
786 themselves. Included three times by mach-o.c; each time with a
787 different set of macros set.
789 2002-11-06 Graeme Peterson <gp@qnx.com>
791 * Makefile.am: Remove entries for elf32-qnx.[ch].
792 * Makefile.in: Regenerate.
793 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
794 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
795 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
796 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
797 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
798 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
799 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
800 * configure: Regenerate.
801 * elf32-qnx.c: Remove.
802 * elf32-qnx.h: Remove.
803 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
804 is_contained_by_filepos, and copy_private_bfd_data_p.
805 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
806 is_contained_by_filepos, and copy_private_bfd_data_p.
807 * elf32-i386.c: Remove QNX extended bfd support.
808 * elf32-ppc.c: Remove QNX extended bfd support.
809 * elf32-sh.c: Remove QNX extended bfd support.
810 * elfarm-nabi.c: Remove QNX extended bfd support.
811 * targets.c: Remove qnx vectors.
812 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
813 (elf_backend_is_contained_by_filepos): Remove.
814 (elf_backend_copy_private_bfd_data_p): Remove.
815 * po/SRC-POTFILES.in: Regenerate.
817 2002-11-06 David O'Brien <obrien@FreeBSD.org>
818 Alan Modra <amodra@bigpond.net.au>
820 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
821 dynamic relocs against section symbols for the output section vma.
823 2002-11-05 Alan Modra <amodra@bigpond.net.au>
825 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
826 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
828 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
829 Alan Modra <amodra@bigpond.net.au>
831 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
832 vectors in target_selvecs.
833 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
835 (sh-*-netbsdelf*): Likewise.
836 * configure.in (assocvecs): New variable. Handle assocvecs like
838 * configure: Regenerate.
839 * format.c (bfd_check_format_matches): Store bfd_target pointers
840 in matching_vector instead of target names. Select first target
841 from bfd_associated_vector that matches a list of ambiguous targets.
842 * targets.c (_bfd_associated_vector): New array.
843 (bfd_associated_vector): New variable.
844 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
845 * libbfd-in.h (bfd_associated_vector): Declare.
846 * libbfd.h: Regenerate.
848 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
850 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
851 non-NULL before dereferencing.
853 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
855 * vms.c (vms_object_p): Restore the start address when returning
858 2002-11-04 Alan Modra <amodra@bigpond.net.au>
859 Hans-Peter Nilsson <hp@axis.com>
861 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
862 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
863 Set up a larger symshndxbuf, and write it out. Free it on
864 exit rather than freeing symbuf twice. Correct section index
865 on output section symbol loop.
866 (elf_link_output_sym): Accumulate symbol extension section
867 indices, reallocating symshndxbuf rather than writing it out.
868 (elf_link_flush_output_syms): Don't flush symshndxbuf.
869 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
870 Use bfd_zalloc to clear i_shdrp[0] too.
872 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
874 * elf32-sh64-com.c (sh64_address_in_cranges): Use
875 _raw_size of cranges section if _cooked_size not yet set.
877 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
879 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
880 for bfd_elf32_swap_symbol_out.
882 2002-10-31 David O'Brien <obrien@FreeBSD.org>
884 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
885 signed and unsigned in comparison.
887 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
889 * coffcode.h: Remove extraneous '\'.
891 2002-10-28 H.J. Lu <hjl@gnu.org>
893 * Makefile.am (targets.lo): Depend on Makefile instead of
895 (archures.lo): Likewise.
896 * Makefile.in: Regenerated.
898 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
900 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
901 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
904 2002-10-25 Jim Wilson <wilson@redhat.com>
906 * elf64-sh64.c (sh_elf64_relocate_section): Call
907 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
908 of SHF_MERGE section.
910 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
912 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
914 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
916 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
917 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
919 (NAME(aout,final_link)): Cast enum used in assignment.
920 (aout_link_write_symbols): Cast enums in comparisons, int values to
921 boolean, enums in assignments to int.
922 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
923 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
925 (aout_link_reloc_link_order): Cast enum to int in assignment.
926 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
928 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
930 * bfd-in2.h (bfd_set_section_vma): Likewise.
931 * bfd.c (bfd_record_phdr): Cast enums in assignments.
932 * binary.c (bfd_alloc): Cast enum to long.
933 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
934 * dwarf2.c (read_abbrevs): Add casts to enum types.
935 (read_attribute_value): Likewise.
936 (arange_add): Cast result of bfd_zalloc call.
937 (comp_unit_contains_address): Return true and false.
938 (comp_unit_find_nearest_line): Cast return to boolean.
939 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
940 * gen-aout.c: define macro '_' if not defined.
941 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
942 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
943 (bfd_write_bigendian_4byte_int): Cast return to boolean.
944 (bfd_seek): Cast bfd_realloc to bfd_byte *.
945 (bfd_generic_is_local_label_name): Cast return to boolean.
946 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
947 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
948 struct bfd_hash_entry *.
949 (_bfd_generic_link_hash_newfunc): likewise.
950 (_bfd_generic_final_link): Cast enum to unsigned int.
951 * merge.c (sec_merge_emit): Cast return to boolean.
952 (merge_strings): Add casts to const unsigned char *.
953 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
954 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
955 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
956 struct bfd_hash_entry *.
957 (bfd_set_section_content): Add cast to PTR in comparison.
958 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
959 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
960 simple_dummy_unattached_reloc,
961 bfd_simple_get_relocated_section_contents): Add K&R declarations and
962 function definitions.
963 * srec.c (S3Forced): Initialize to false.
964 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
965 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
966 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
967 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
968 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
971 2002-10-23 Jakub Jelinek <jakub@redhat.com>
973 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
974 relocs into shared lib non-allocated reloc sections.
976 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
978 * dwarf2.c (add_line_info): Ensure that the line_info_table is
979 sorted even when given an out-of-order line sequence.
980 (lookup_address_in_line_info_table): When an exact VMA match is
981 not found, return line information with the closest VMA.
983 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
985 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
986 HPUX 11.00 patch PHSS_26559.
988 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
990 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
991 the options section into a separate section unless IRIX 6
992 compatibility is enabled.
994 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
996 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
998 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
999 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1001 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1002 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1004 2002-10-21 Graeme Peterson <gp@qnx.com>
1006 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1008 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1010 * targets.c (bfd_target_list): Don't return the default target twice.
1012 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1014 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1015 perror with bfd_perror.
1017 2002-10-19 H.J. Lu <hjl@gnu.org>
1019 * elflink.h (elf_link_add_object_symbols): Correctly handle
1020 DT_RPATH and DT_RUNPATH.
1022 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1024 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1026 2002-10-17 Denis Chertykov <denisc@overta.ru>
1028 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1031 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1033 * elfxx-target.h (USE_REL): Don't define as 1.
1034 * elf32-arm.h (USE_REL): Provide a default define of 0.
1035 Use #if rather than #ifdef when testing USE_REL.
1036 * elf32-m32r.c: Likewise.
1038 * elf32-arc.c (USE_REL): Define as 1.
1039 * elf32-d10v.c (USE_REL): Likewise.
1040 * elf32-m32r.c (USE_REL): Likewise.
1041 * elf32-m68hc11.c (USE_REL): Likewise.
1042 * elf32-m68hc12.c (USE_REL): Likewise.
1043 * elf32-or32.c (USE_REL): Likewise.
1044 * elfarm-nabi.c (USE_REL): Likewise.
1046 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1048 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1049 (s390x-*-linux*): Add targ_selvecs.
1051 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1053 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1054 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1055 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1056 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1057 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1058 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1059 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1060 (SOURCE_HFILES): Add elf32-qnx.h.
1061 (BUILD_HFILES): Add bfdver.h.
1063 * Makefile.in: Regenerate.
1064 * configure.in Update bfd vector dependencies.
1065 * configure: Regenerate.
1066 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1067 * elf32-i386qnx.c: Likewise.
1068 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1069 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1070 * elf32-sh-lin.c: Likewise.
1071 * elf32-shqnx.c: Likewise.
1072 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1073 * elf32-sh64-nbsd.c: Likewise.
1074 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1075 * elf64-sh64-nbsd.c: Likewise.
1076 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1077 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1078 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1079 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1080 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1081 (elf_backend_is_contained_by_filepos): Likewise.
1082 (elf_backend_copy_private_bfd_data_p): Likewise.
1083 Globalize and move functions to..
1084 * elf32-qnx.c: ..here. New file.
1085 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1086 emit target vectors when INCLUDE_SHMEDIA.
1087 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1089 * elf64-sh64.c: Remove ELF_ARCH test.
1090 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1091 * po/BLD-POTFILES.in: Regenerate.
1092 * po/SRC-POTFILES.in: Regenerate.
1094 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1096 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1097 loaded with --just-symbols.
1099 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1100 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1101 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1102 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1104 2002-10-15 Richard Henderson <rth@redhat.com>
1106 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1107 (BFD64_BACKENDS_CFILES): Likewise.
1108 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1109 * elf64-alpha-fbsd.c: Remove file, move code ...
1110 * elf64-alpha.c: ... here.
1111 * Makefile.in, configure: Rebuild.
1113 2002-10-14 Richard Henderson <rth@redhat.com>
1115 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1118 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1120 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1121 datalabel_got_offset with union of datalabel_got
1122 offset and refcount.
1123 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1124 (allocate_dynrelocs): Delete unnecessary code for
1125 STT_DATALABEL type. Create entry in got for
1126 datalabel version of symbol if datalabel_got.refcount > 0.
1127 (sh_elf_relocate_section): Use datalabel_got union.
1128 (sh_elf_gc_sweep_hook): Pull common code to initialize
1129 h and eh out of switch statement. Declare seen_stt_datalabel.
1130 Initialize it. Decrement datalabel_got.refcount for
1131 got relocs when seen_stt_datalabel is true.
1132 Decrement local_got_refcounts entry for datalabel got relocs
1134 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1135 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1136 Initialize it. When seen_stt_datalabel is true, increment
1137 datalabel_got refcount rather than got.refcount.
1138 (sh_elf_finish_dynamic_symbol): Create relocs to
1139 initialize got entry for datalabel version of symbol.
1141 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1143 * Makefile.am: Run "make dep-am".
1144 (BFD_H_FILES): Remove version.h.
1145 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1146 * version.h: ..to here.
1147 * configure.in (bfd_version_date): Remove.
1148 (AC_OUTPUT): Make bfdver.h from version.h.
1149 * bfd.c: #include "bfdver.h".
1150 * vms-hdr.c: Likewise.
1151 * Makefile.in: Regenerate.
1152 * bfd-in2.h: Regenerate.
1153 * configure: Regenerate.
1154 * po/SRC-POTFILES.in: Regenerate.
1156 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1158 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1159 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1160 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1161 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1162 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1163 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1164 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1165 bfd_mach_ip2022, bfd_mach_ip2022ext,
1166 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1167 * bfd-in2.h: Regenerate.
1169 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1171 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1172 endian vector to targ_selvecs.
1174 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1176 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1177 save_addend argument. Don't apply the 32-bit mask to a
1178 GPREL32 value if it's to be used in another relocation. Don't
1179 use forced-check computation of local_p to decide whether to
1180 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1181 of the addend of a non-in-place GPREL16 relocation.
1182 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1183 mips_elf_calculate_relocation().
1185 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1187 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1188 with symbols in other sections if we relaxed something; the sections
1189 output offsets must be re-computed before.
1191 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1193 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1194 handling to use Elf_Internal_Sym.
1195 (m68hc11_elf_relax_delete_bytes): Likewise.
1197 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1199 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1200 sh_elf_object_p, dtpoff_base): New functions.
1201 (sh_elf_howto_table): Add TLS relocs.
1202 (sh_reloc_map): Likewise.
1203 (sh_elf_info_to_howto): Support TLS relocs.
1204 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1205 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1207 (sh_elf_obj_tdata): New.
1208 (elf_sh_link_hash_table): Add tls_ldm_got.
1209 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1210 (allocate_dynrelocs): Support TLS relocs.
1211 (sh_elf_size_dynamic_sections): Likewise.
1212 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1213 .rela.got section when found already. Return false after printing
1214 error about unresolvable relocation.
1215 (sh_elf_gc_sweep_hook): Support TLS relocs.
1216 (sh_elf_check_relocs): Likewise.
1217 (sh_elf_finish_dynamic_symbol): Likewise.
1218 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1219 * reloc.c: Add SH TLS relocs.
1220 * bfd-in2.h, libbfd.h: Regenerate.
1222 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1224 * Makefile.in: Regenerated.
1226 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1228 * Makefile.am: Run dep-am.
1229 (BFD_H_DEP): Add simple.c and linker.c.
1230 (BFD32_LIBS): Add simple.lo.
1231 (BFD32_LIBS_CFILES): Add simple.c.
1232 * Makefile.in: Regenerated.
1233 * bfd-in2.h: Regenerated.
1234 * simple.c: New file.
1236 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1238 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1239 (record_thumb_to_arm_glue): Likewise.
1240 * ecoff.c (ecoff_link_add_externals): Likewise.
1241 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1242 (record_thumb_to_arm_glue): Likewise.
1243 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1244 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1245 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1246 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1247 * elf64-ppc.c (func_desc_adjust): Likewise.
1248 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1249 (sh64_elf64_create_dynamic_sections): Likewise.
1250 * elflink.c (_bfd_elf_create_got_section): Likewise.
1251 (_bfd_elf_create_dynamic_sections): Likewise.
1252 (_bfd_elf_create_linker_section): Likewise.
1253 * elflink.h (elf_add_default_symbol): Likewise.
1254 (elf_link_create_dynamic_sections): Likewise.
1255 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1256 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1257 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1258 (_bfd_mips_elf_add_symbol_hook): Likewise.
1259 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1260 * linker.c (generic_link_add_symbol_list): Likewise.
1261 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1263 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1265 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1266 completely removed. Correct local sym adjustment.
1268 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1270 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1271 Correct mistake in calculation of address of .got.
1272 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1273 elf_sh64_pic_plt_entry_le): Likewise.
1275 2002-10-09 Richard Shann <richard.shann@superh.com>
1276 Stephen Clarke <stephen.clarke@superh.com>
1278 * Makefile.am: Add entries for elf32-sh64-lin.c and
1279 elf64-sh64-lin.c. Regenerate.
1280 * Makefile.in: Regenerate.
1281 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1282 to use sh64 vectors rather than sh vectors.
1283 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1284 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1285 * configure: Regenerate.
1286 * elf32-sh64-lin.c: New file.
1287 * elf64-sh64-lin.c: New file.
1288 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1289 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1291 2002-10-08 H.J. Lu <hjl@gnu.org>
1293 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1294 IE->LE transition for R_386_TLS_IE.
1296 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1298 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1300 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1302 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1305 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1307 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1310 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1312 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1314 * opncls.c: Formatting.
1315 (_bfd_new_bfd): Use a smaller section hash table.
1317 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1319 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1320 of the other two relocations packed with a REL32 to NONE.
1322 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1324 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1325 (sh_elf_link_hash_newfunc): Initialize it.
1326 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1327 to got.refcount for symbols that are forced local or when
1328 we have direct got refs.
1329 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1330 to correctly adjust got.refcount and plt.refcount.
1331 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1332 (sh_elf_check_relocs): Increment gotplt_refcount.
1334 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1336 * elf32-i386.c (elf_i386_relocate_section): Fix
1337 movl foo@indntpoff, %eax IE->LE transition.
1339 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1341 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1342 sequence and its transitions.
1344 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1346 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1347 to st_value + addend in non-code sections.
1348 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1349 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1351 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1352 Ken Raeburn <raeburn@cygnus.com>
1353 Aldy Hernandez <aldyh@redhat.com>
1354 Eric Christopher <echristo@redhat.com>
1355 Richard Sandiford <rsandifo@redhat.com>
1357 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1358 (bfd_mach_mips5500): New.
1359 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1360 (arch_info_struct): Add corresponding entries here.
1361 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1362 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1363 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1364 bfd_mach_mips5400 and bfd_mach_mips5500.
1365 (_bfd_mips_elf_mach_extends_p): New function.
1366 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1367 the EF_MIPS_MACH flags.
1368 * bfd-in2.h: Regenerate.
1370 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1372 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1375 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1377 * elf.c (map_sections_to_segments): Correct test for start of
1378 writable section in the same page as end of read-only section.
1380 2002-09-27 Matt Thomas <matt@3am-software.com>
1382 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1383 local_got_refcounts usage. Remove allocation of got slot.
1384 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1385 Remove de-allocation of got slot.
1386 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1387 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1388 sections to be GC'ed.
1389 (elf_vax_instantiate_got_entries): New function.
1390 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1391 tests that are now handled by elf_vax_instantiate_got_entries.
1392 Assert GOT entry falls within .got section size. Remove redundant
1393 comparisions. Fix comments.
1395 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1397 * reloc.c: Add x86-64 TLS relocs.
1398 * bfd-in2.h, libbfd.h: Rebuilt.
1399 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1400 relocs. Add TLS relocs.
1401 (x86_64_reloc_map): Add TLS relocs.
1402 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1403 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1404 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1405 (elf64_x86_64_hash_entry): Define.
1406 (struct elf64_x86_64_obj_tdata): New.
1407 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1408 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1409 (link_hash_newfunc): Initialize tls_type.
1410 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1411 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1412 (elf64_x86_64_mkobject): New.
1413 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1414 (elf64_x86_64_tls_transition): New.
1415 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1417 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1418 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1419 (elf64_x86_64_size_dynamic_sections): Likewise.
1420 (dtpoff_base, tpoff): New.
1421 (elf64_x86_64_relocate_section): Handle TLS relocs.
1422 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1424 (bfd_elf64_mkobject): Define.
1426 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1427 DF_STATIC_TLS if shared.
1429 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1431 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1432 empty relocation sections.
1434 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1436 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1437 (ppc64_elf_build_stubs): Build them here instead.
1439 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1441 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1442 addend into r_addend, not *r_offset.
1443 (elf32_sparc_finish_dynamic_symbol): Likewise.
1444 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1445 R_SPARC_RELATIVE's r_offset.
1447 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1449 * dwarf2.c (decode_line_info): Update to correctly decode
1450 the (non-standard DWARF2) out-of-order address sequences
1451 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1453 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1455 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1457 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1459 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1460 for discarded FDEs. Remove redundant assignment.
1461 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1463 2002-09-22 H.J. Lu <hjl@gnu.org>
1465 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1466 the relocation count between different .reloc sections.
1468 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1470 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1471 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1472 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1475 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1476 unsigned. Move "symcount" assignment out of loop.
1477 * Makefile.am: Run "make dep-am".
1478 * Makefile.in: Regenerate.
1479 * configure: Regenerate.
1480 * po/SRC-POTFILES.in: Regnerate.
1482 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1484 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1485 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1488 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1490 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1491 even if generating R_PPC_RELATIVE reloc.
1492 (ppc_elf_relocate_section): Make sure relocation is performed
1493 if skip == -2. Clear memory at r_offset when creating dynamic
1496 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1498 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1499 BFD_RELOC_386_TLS_GOTIE): Add.
1500 * bfd-in2.h, libbfd.h: Rebuilt.
1501 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1502 and R_386_TLS_GOTIE.
1503 (elf_i386_reloc_type_lookup): Handle it.
1504 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1505 char instead of enum, change GOT_* into defines.
1506 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1507 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1508 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1509 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1510 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1511 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1512 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1513 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1514 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1515 tls_type is GOT_TLS_IE_BOTH.
1516 (elf_i386_size_dynamic_sections): Likewise.
1517 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1518 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1519 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1520 all 4 GOT_TLS_* TLS types.
1522 2002-09-19 Nick Clifton <nickc@redhat.com>
1524 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1525 follow indirect links.
1527 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1529 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1530 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1532 (ecoff_swap_sym_in) <iss>: Likewise.
1533 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1534 ECOFF information: 'ioptMax' refers to the actual *size*
1535 of the optimization symtab, not the number of entries.
1537 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1539 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1540 ELF_LINK_HASH_NEEDS_PLT logic.
1542 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1544 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1545 correct relocation count.
1547 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1549 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1550 * bfd.c (struct _bfd): Add dynsymcount.
1551 * bfd-in2.h: Regenerated.
1552 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1554 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1557 2002-09-17 Stan Cox <scox@redhat.com>
1559 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1560 (mips_elf64_final_gp): Don't make up gp value.
1561 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1562 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1563 .MIPS.options/.options section.
1565 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1567 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1568 It is benign for FreeBSD < 4.1. Minor reformatting.
1569 * elf64-alpha-fbsd.c: Likewise.
1571 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1573 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1576 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1578 * elf64-alpha.c (alpha_elf_size_info): Make static.
1580 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1582 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1583 * cpu-tic4x.c: Ditto.
1585 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1587 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1590 2002-09-16 Bruno Haible <bruno@clisp.org>
1592 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1593 by a target variant implementation.
1594 * elf64-alpha.c: Likewise.
1595 * elf32-i386-fbsd.c: New file.
1596 * elf64-alpha-fbsd.c: New file.
1597 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1598 bfd_elf64_alpha_freebsd_vec.
1599 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1600 bfd_elf64_alpha_freebsd_vec.
1601 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1602 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1603 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1604 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1605 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1606 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1607 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1609 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1611 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1613 (elf_i386_relocate_section): Return false after printing error about
1614 unresolvable relocation.
1616 2002-09-12 Nick Clifton <nickc@redhat.com>
1618 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1621 2002-09-11 Jeffrey Law <law@redhat.com>
1623 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1625 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1627 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1628 line_ptr before deciding we've found a symbol.
1630 2002-09-11 Nick Clifton <nickc@redhat.com>
1632 * po/da.po: New Danish translation file.
1633 * configure.in (LINGUAS): Add 'da'.
1634 * configure: Regenerate.
1636 2002-09-10 Michael Snyder <msnyder@redhat.com>
1638 * irix-core.c (do_sections, do_sections64): New functions.
1639 (irix_core_core_file_p): Call new functions do_sections,
1640 do_sections64, depending on corefile (32-bit or 64-bit).
1642 2002-09-09 Richard Henderson <rth@redhat.com>
1644 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1645 and PCREL21F like PCREL21B.
1647 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1649 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1652 2002-09-02 Nick Clifton <nickc@redhat.com>
1654 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1655 names instead of cryptically overloaded bfd_reloc error
1657 (v850_elf_relocate_section): Likewise.
1658 (v850_elf_relax_section): Replace caching of external symbols
1659 with caching of internal symbols obtained from calling
1660 bfd_elf_get_elf_syms().
1661 Fixup problems with freeing cached allocated memory blocks.
1663 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1665 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1666 (bfd_pj_arch): Use bfd_default_scan.
1667 * cpu-v850.c (scan): Remove.
1668 (N): Use bfd_default_scan.
1669 * cpu-z8k.c (scan_mach): Remove.
1670 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1671 first. Use bfd_default_scan.
1673 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1675 (ecoff_get_magic): Likewise.
1676 * elf32-v850.c (v850_elf_object_p): Likewise.
1677 (v850_elf_final_write_processing): Likewise.
1678 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1679 (MY(write_object_contents)): Likewise.
1680 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1681 * coffcode.h (coff_write_object_contents): Likewise.
1682 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1683 Remove unnecessary "machine" assignments.
1684 (coff_write_relocs): Test for the absolute section sym by testing
1687 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1688 and bfd_mach_i386_i386_intel_syntax.
1689 * pdp11.c (NAME(aout,machine_type)): Likewise.
1691 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1693 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1694 * bfd-in2.h (align_power): Likewise.
1696 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1698 * Makefile.am: Run "make dep-am".
1699 * Makefile.in: Regenerate.
1701 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1702 * cpu-powerpc.c (powerpc_compatible): Likewise.
1703 * cpu-rs6000.c (rs6000_compatible): Likewise.
1705 2002-08-28 Catherine Moore <clm@redhat.com>
1707 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1708 (v850-elf-reloc): Don't resolve pc relative relocs.
1709 (v850_elf_ignore_reloc): New routine.
1710 (v850_elf_final_link_relocate): Handle new relocs.
1711 (v850_elf_relax_delete_bytes ): New routine.
1712 (v850_elf_relax_section): New routine.
1713 (bfd_elf32_bfd_relax_section): Define.
1714 (HOWTO): New entries for new relocs.
1715 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1716 (BFD_RELOC_V850_LONGJUMP): New reloc.
1717 (BFD_RELOC_V850_ALIGN): New reloc.
1718 * archures.c: Remove redundant v850ea architecture.
1719 * cpu-v850.c: Remove redundant v850ea support.
1720 * libbfd.h: Regenerate.
1721 * bfd-in2.h: Regenerated.
1723 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1725 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1726 * configure.in: Add tic4x_coff vector files.
1727 * configure: Regenerate.
1728 * Makefile.am: Add tic4x target.
1729 * Makefile.in: Regenerate.
1731 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1733 * archures.c: Add the BFD arch type tic4x.
1734 * bfd-in.h: Add BFD_IN_MEMORY flag.
1735 * coff-tic4x.c: New file.
1736 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1737 * cpu-tic4x.c: New file.
1738 * targets.c: Added tic4x- in list of xvecs.
1739 * ticoff.h: New file.
1740 * bfd-in2.h: Regenerate.
1742 2002-08-27 Adam Nemet <anemet@lnxw.com>
1744 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1745 bit of DT_INIT and DT_FINI for Thumb functions.
1747 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1749 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1751 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1753 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1755 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1757 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1758 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1760 (struct elf_sh_pcrel_relocs_copied): Removed.
1761 (struct elf_sh_dyn_relocs): New.
1762 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1763 field with dyn_relocs.
1764 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1765 sections and sym_sec.
1766 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1767 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1768 (sh_elf_create_dynamic_sections): Use create_got_section instead
1769 of _bfd_elf_create_got_section.
1770 (sh_elf_check_relocs): Likewise.
1771 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1773 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1774 sh_elf_relocate_section, sh_elf_check_relocs,
1775 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1777 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1778 dynamic relocations and avoiding the copy relocation when we
1779 didn't find any dynamic relocations in the section which has
1780 contents or is read-only.
1781 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1782 (sh_elf_size_dynamic_sections): Don't reset the size of
1783 .rela.got section even if dynamic_sections_created flag is off.
1784 Don't use sh_elf_discard_copies. Scan all input bfd and use
1785 allocate_dynrelocs. Call readonly_dynrelocs to determine
1786 whether we need DT_TEXTREL.
1787 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1788 whether the symbol was never referred to.
1789 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1790 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1791 (sh_elf_check_relocs): Call create_got_section if the short-cut
1792 to .got is null. Increment reference counters only instead of
1793 allocating space on dynamic sections here. Don't conditionalize
1794 uninitialized got.offset value when marking the symbol as a
1795 global offset table entry. Keep relocations for symbols satisfied
1796 by a dynamic library to avoid copy relocations for the symbol.
1797 Set dynobj field of an elf hash table if needed.
1798 (sh_elf_finish_dynamic_sections): Handle null section pointer
1800 (elf_backend_copy_indirect_symbol): Defined.
1801 (elf_backend_can_refcount): Defined.
1803 2002-08-23 Nick Clifton <nickc@redhat.com>
1805 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1806 previous change. Add comment explaining why.
1808 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1810 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1811 contents of .got.plt[2] to tr0, not address of .got.plt.
1812 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1813 patching absolute plt entry. For shmedia plt entry, set bottom bit
1814 of branch to plt0 as this is a branch to an shmedia instruction.
1815 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1816 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1817 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1819 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1820 patching absolute plt entry. For shmedia plt entry, branch to
1821 plt0 is now ptrel, so use relative offset. Set bottom bit of
1822 branch target as it is a branch to an shmedia instruction.
1824 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1825 Richard Shann <richard.shann@superh.com>
1827 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1828 value if .init is an SHmedia function. Similarly for DT_FINI.
1829 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1831 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1833 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1835 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1837 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1839 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1840 byte read when reading the return address register column.
1842 2002-08-22 Nick Clifton <nickc@redhat.com>
1844 * config.bfd: Add powepc64-*-*bsd* target.
1846 2002-08-22 Graeme Peterson <gp@qnx.com>
1848 * Makefile.am: Add entries for elf32-shqnx.c
1849 * Makefile.in: Regenerate.
1850 * config.bfd: Add support sh-*-nto* target.
1851 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1852 * configure: Regenerate.
1853 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1854 * elf32-sh.c: Do not include elf32-target.h if
1855 ELF32_SH_C_INCLUDED is defined.
1856 * elf32-shqnx.c: New file: Support for QNX.
1857 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
1859 2002-08-22 Nick Clifton <nickc@redhat.com>
1861 * po/tr.po: Updated Turkish translation.
1863 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
1864 symbols are not read.
1866 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1868 * elf32-m68hc11.c: Formatting fixes.
1869 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1870 * elf32-m68hc12.c: Formatting fixes.
1871 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
1873 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1875 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
1877 (pmac_xcoff_vec): Likewise.
1878 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1879 (aix5coff64_vec): Likewise.
1881 2002-08-22 Alan Modra <amodra@bigpond.net.au>
1883 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
1884 param to elf_backend_copy_indirect_symbol.
1885 (_bfd_elf_link_hash_copy_indirect): Likewise.
1886 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
1887 calls to copy_indirect_symbol.
1888 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
1889 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
1890 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1891 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1892 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
1893 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
1894 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
1895 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1896 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1897 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
1898 test refcounts for "used" values.
1900 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
1902 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
1903 argument declaration.
1905 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
1907 * archures.c (bfd_mach_ppc_e500): Added.
1908 * bfd-in2.h: Rebuilt.
1909 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
1911 2002-08-19 Alan Modra <amodra@bigpond.net.au>
1913 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
1915 2002-08-17 Andrew Cagney <ac131313@redhat.com>
1917 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
1920 2002-08-17 Stan Cox <scox@redhat.com>
1922 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
1923 IRIX 6 segment layout for NEWABI.
1925 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
1927 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
1928 symbols when looking for section referred to by a relocation.
1929 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
1931 2002-08-15 Alan Modra <amodra@bigpond.net.au>
1933 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
1935 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
1937 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
1938 missing check for whether the symbol is referenced by DSO before
1939 unexporting it as an unneeded dynamic symbol.
1941 2002-08-14 H.J. Lu <hjl@gnu.org>
1943 * libbfd.h: Regenerate.
1945 2002-08-14 H.J. Lu <hjl@gnu.org>
1947 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
1949 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
1951 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
1953 (m68hc11_direct_relax): New to define table of relaxable instructions.
1954 (find_relaxable_insn): New, find a relaxable insn.
1955 (compare_reloc): New to compare two relocs.
1956 (m68hc11_elf_relax_section): New, relax text sections.
1957 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
1958 (elf32_m68hc11_check_relocs): New function for GC support.
1959 (elf32_m68hc11_relocate_section): New function for GC support.
1960 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
1961 (elf_backend_check_relocs): Likewise.
1962 (elf_backend_relocate_section): Likewise.
1964 2002-08-13 H.J. Lu <hjl@gnu.org>
1966 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
1967 definitions in shared objects when checking symbol with
1970 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1972 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
1973 (elf32_m68hc11_gc_sweep_hook): Likewise.
1974 (elf_backend_gc_mark_hook): Define for GC section support.
1975 (elf_backend_gc_sweep_hook): Likewise.
1976 (elf_backend_can_gc_sections): Likewise.
1978 * elf32-m68hc12.c: Likewise.
1980 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1982 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
1983 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
1984 (_bfd_m68hc11_elf_set_private_flags): New function.
1985 Use them to set/check/print ELF flags specific to 68HC11.
1987 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
1988 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
1989 (_bfd_m68hc12_elf_set_private_flags): New function.
1990 Use them to set/check/print ELF flags specific to 68HC12.
1992 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
1994 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
1995 fix masks for PC-rel relocs.
1996 (m68hc11_elf_ignore_reloc): New function.
1998 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
1999 68HC12 banked addressing relocs.
2000 (m68hc12_phys_addr): New to compute physical address of banked memory.
2001 (m68hc12_phys_page): Likewise for page.
2002 (m68hc12_addr_is_banked): New to see if address is in banked area.
2003 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2005 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2007 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2008 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2009 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2010 * bfd-in2.h: Regenerate.
2012 2002-08-12 H.J. Lu <hjl@gnu.org>
2014 * elflink.h (elf_add_default_symbol): Preserve section across
2017 2002-08-09 Graeme Peterson <gp@qnx.com>
2019 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2020 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2021 * Makefile.in: Regenerate.
2022 * config.bfd: Add support for powerpc{le}-*-nto targets.
2023 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2024 * configure: Regenerate.
2025 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2026 common file "elf32-qnx.h", and now include that file.
2027 * elf32-qnx.h: New file: QNX specific common elf backend.
2028 * elf32-ppc.c: Do not include elf32-target.h if
2029 ELF32_PPC_C_INCLUDED is defined.
2030 * elf32-ppcqnx.c: New file: Support for QNX.
2031 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2032 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2034 2002-08-09 Nick Clifton <nickc@redhat.com>
2036 * po/sv.po: Updated Swedish translation.
2038 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2040 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2041 g->global_gotsym is NULL.
2043 2002-08-08 H.J. Lu <hjl@gnu.org>
2045 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2046 overrides an indirect versioned symbol.
2048 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2050 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2051 for R_386_TLS_TPOFF32 relocs against symndx 0.
2053 2002-08-07 H.J. Lu <hjl@gnu.org>
2055 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2056 with undefined version if needed.
2057 (elf_link_assign_sym_version): Match a default symbol with a
2058 version without definition. No need to hide the default
2059 definition separately.
2061 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2063 * elflink.h (elf_link_output_extsym): Don't output symbols from
2064 SEC_EXCLUDE sections.
2066 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2068 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2070 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2073 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2075 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2078 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2080 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2082 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2084 * elf32-mips.c (mips_reloc_map): Fix typo.
2086 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2088 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2090 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2092 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2094 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2096 * libxcoff.h: Use PARAMS on function declarations.
2097 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2098 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2100 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2102 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2104 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2106 * coff-rs6000.c: Formatting fixes.
2107 (xcoff_calculate_relocation): Use PARAMS in declaration.
2108 (xcoff_complain_overflow): Likewise.
2109 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2110 (bfd_xcoff_backend_data): Remove useless comments.
2111 (rs6000coff_vec): Likewise.
2112 (bfd_pmac_xcoff_backend_data): Likewise.
2113 (pmac_xcoff_vec): Likewise.
2115 * coff64-rs6000.c: Formatting fixes.
2116 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2117 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2118 (bfd_xcoff_backend_data): Remove useless comments.
2119 (rs6000coff64_vec): Likewise.
2120 (bfd_xcoff_aix5_backend_data): Likewise.
2121 (aix5coff64_vec): Likewise.
2123 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2125 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2126 mask entries. Use complain_overflow_dont for R_REF.
2127 (xcoff_reloc_type_ba): Revert last change.
2128 (xcoff_reloc_type_br): Likewise.
2129 (xcoff_reloc_type_crel): Likewise.
2130 (xcoff_ppc_relocate_section): Likewise.
2131 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2132 (xcoff64_ppc_relocate_section): Likewise.
2133 (xcoff64_howto_table): Revert some of last change to mask entries.
2134 Use complain_overflow_dont for R_REF.
2136 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2137 relocs with bitsize == 16 have size = 1.
2138 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2139 (xcoff_reloc_type_br): Likewise.
2140 (xcoff_reloc_type_crel): Likewise.
2141 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2142 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2143 dst_mask adjustment.
2144 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2145 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2146 bitsize == 16 have size = 1.
2148 2002-08-01 Denis Chertykov <denisc@overta.ru>
2150 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2151 (struct misc): New field isymbuf. All free_* fields removed.
2152 (symbol_value): Pass in internal syms. No need to swap syms in.
2153 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2154 possibly cached info.
2155 (tidyup_after_error): Removed.
2156 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2157 misc. Use new field.
2158 (adjust_all_relocations): Use internal syms. No need to swap syms
2160 (add_page_insn): Don't use removed fields of struct misc.
2162 2002-08-01 Nick Clifton <nickc@redhat.com>
2164 * elf32-arm.h: Revert previous delta.
2166 2002-08-01 Nick Clifton <nickc@redhat.com>
2168 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2169 * configure: Regenerate.
2171 2002-07-31 H.J. Lu <hjl@gnu.org>
2173 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2176 2002-07-31 H.J. Lu <hjl@gnu.org>
2178 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2181 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2183 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2184 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2186 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2188 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2189 There is no 8 byte relocation type for this architecture.
2190 (do_ns32k_reloc): Use bfd_vma instead of native types.
2191 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2193 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2194 rely on generic code to do that.
2195 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2196 to all table entries.
2197 (_bfd_ns32k_relocate_contents): put_data returns void.
2198 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2199 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2202 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2204 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2205 archive object is target dependant.
2207 2002-07-31 Adam Nemet <anemet@lnxw.com>
2209 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2210 (THUMB_PLT_ENTRY_SIZE): New macro.
2211 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2212 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2214 (elf32_arm_plt_entry): Likewise.
2215 (elf_backend_plt_header_size): Likewise.
2216 (elf32_thumb_plt0_entry): New global.
2217 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2219 (elf32_thumb_plt_entry): New global.
2220 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2221 Thumb entries. Set the bottom bit of the corresponding GOT entry
2222 for a Thumb PLT entry.
2223 (struct elf32_arm_plt_entry_info): New structure.
2224 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2226 (elf32_arm_link_hash_newfunc): Initialize new member.
2227 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2228 relocations against the PLT.
2229 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2230 first_rel_type if this is the first time we encounter the symbol.
2231 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2232 Determine if relocation needs a PLT entry. Set first_rel_type if
2233 this is the first time we encounter the symbol
2234 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2236 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2237 (elf32_arm_create_dynamic_sections): New function. Create the
2239 (elf_backend_create_dynamic_sections): Call it.
2241 2002-07-31 Nick Clifton <nickc@redhat.com>
2243 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2244 'alternative' in order to avoid shadowing global symbol of the
2246 * bfd-in2.h: Regenerate.
2247 * libbfd.h: Regenerate.
2248 * libcoff.h: Regenerate.
2250 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2252 * Makefile.am: Add n32 ABI support.
2253 * Makefile.in: Regenerate.
2254 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2255 bit vectors for mips*-*-linux targets as optional.
2256 * configure.in: Add n32 ABI vectors.
2257 * configure: Regenerate.
2258 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2259 * elfn32-mips.c: New file, n32 ABI support.
2260 * targets.c: Add n32 ABI vectors.
2262 2002-07-30 Graeme Peterson <gp@qnx.com>
2264 * elfarmqnx-nabi.c: New file: Support for QNX.
2265 * config.bfd: Add support for arm-*-nto target.
2266 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2267 * configure: Regenerate.
2268 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2269 * Makefile.in: Regenerate.
2270 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2271 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2272 * elfarm-nabi.c: Do not include elf32-arm.h if
2273 ELFARM_NABI_C_INCLUDED is defined.
2274 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2276 2002-07-30 Nick Clifton <nickc@redhat.com>
2278 * po/sv.po: Updated Swedish translation.
2280 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2282 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2284 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2286 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2287 * archive.c (bfd_generic_archive_p): Likewise.
2288 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2289 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2290 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2291 (xcoff64_archive_p): Likewise.
2292 (xcoff64_openr_next_archived_file): Likewise.
2293 (xcoff64_archive_p): Clean up tdata properly on error.
2294 * coffgen.c (coff_real_object_p): Likewise.
2295 (coff_object_p): Release filehdr and opthdr.
2296 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2297 * ieee.c (ieee_archive_p): Likewise.
2298 * ihex.c (ihex_object_p): Likewise.
2299 (ihex_mkobject): Always allocate tdata.
2300 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2301 * srec.c (srec_mkobject): Always allocate tdata.
2302 (srec_object_p): Clean up tdata properly on error.
2303 (symbolsrec_object_p): Likewise.
2304 * versados.c (versados_object_p): Likewise.
2305 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2306 and bfd_realloc instead of realloc.
2307 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2308 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2309 place of bfd_malloc, simplifying error freeing. Free hash table too.
2310 (vms_object_p): Clean up tdata on error.
2311 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2312 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2314 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2316 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2318 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2320 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2321 flags into resulting BFD.
2323 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2325 From John Reiser <jreiser@BitWagon.com>
2326 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2327 tls_ldm_got.refcount.
2329 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2331 * elf64-mips.c: Update TODO comment.
2332 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2333 mips_elf64_gprel16_reloca): Remove prototypes.
2334 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2335 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2336 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2337 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2339 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2340 R_MIPS_GOT16. Remove wrong comments.
2341 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2342 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2344 (mips_elf64_hi16_reloc): Fix formatting.
2345 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2346 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2347 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2348 (mips_elf64_gprel16_reloc): Make static. Add check for
2350 (mips_elf64_gprel16_reloca): Remove.
2351 (mips_elf64_literal_reloc): New function.
2352 (mips_elf64_gprel32_reloc): Fix formatting.
2353 (mips_elf64_shift6_reloc): Fix comment. Make static.
2354 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2356 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2358 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2359 specific relocations.
2360 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2361 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2362 (ELF_MAXPAGESIZE): Add comment.
2364 2002-07-25 Nick Clifton <nickc@redhat.com>
2366 * po/sv.po: Updated Swedish translation.
2367 * po/es.po: Updated Spanish translation.
2368 * po/fr.po: Updated French translation.
2370 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2372 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2373 as elf_link_record_local_dynamic_symbol.
2374 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2375 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2376 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2377 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2378 attempt is made to record a symbol in a discarded section, and
2379 return `2' in that case.
2381 2002-07-24 Nick Clifton <nickc@redhat.com>
2383 * po/sv.po: Updated Swedish translation.
2384 * po/es.po: Updated Spanish translation.
2386 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2388 * po/SRC-POTFILES.in: Regenerate.
2390 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2391 immediately. Remove code handling relocatable linking.
2392 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2393 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2394 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2395 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2396 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2397 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2398 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2399 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2400 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2401 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2402 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2403 * elf32-avr.c (elf_backend_rela_normal): Define.
2404 * elf32-cris.c: Likewise.
2405 * elf32-fr30.c: Likewise.
2406 * elf32-frv.c: Likewise.
2407 * elf32-h8300.c: Likewise.
2408 * elf32-hppa.c: Likewise.
2409 * elf32-ip2k.c: Likewise.
2410 * elf32-sparc.c: Likewise.
2411 * elf32-v850.c: Likewise.
2412 * elf32-vax.c: Likewise.
2413 * elf64-hppa.c: Likewise.
2414 * elf64-sparc.c: Likewise.
2415 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2416 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2417 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2418 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2419 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2420 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2421 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2422 * elf-m10200.c (USE_RELA): Don't define.
2423 * elf-m10300.c: Likewise.
2424 * elfarm-oabi.c: Likewise.
2425 * elf32-i370.c: Likewise.
2426 * elf32-ip2k.c: Likewise.
2427 * elf32-m68k.c: Likewise.
2428 * elf32-mcore.c: Likewise.
2429 * elf32-ppc.c: Likewise.
2430 * elf32-s390.c: Likewise.
2431 * elf32-vax.c: Likewise.
2432 * elf64-ppc.c: Likewise.
2433 * elf64-s390.c: Likewise.
2434 * elf64-x86-64.c: Likewise.
2435 * elfxx-ia64.c: Likewise.
2436 * elf32-avr.c (USE_REL): Don't undef.
2437 * elf32-ip2k.c: Likewise.
2439 2002-07-23 Nick Clifton <nickc@redhat.com>
2441 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2442 'want_p_paddr_set_to_zero'.
2443 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2445 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2446 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2448 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2450 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2451 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2452 show the Copyright string.
2453 Minor formatting tidy ups.
2455 2002-07-23 Nick Clifton <nickc@redhat.com>
2457 * po/fr.po: Updated French translation.
2458 * po/sv.po: Updated Swedish translation.
2460 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2462 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2463 when outputting relocs.
2465 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2467 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2468 DT_PLTGOT into the dynamic section if there is a PLT.
2470 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2472 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2474 (_bfd_mips_elf_write_section): Likewise.
2475 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2476 (_bfd_mips_elf_write_section): Likewise.
2477 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2478 (elf32_mips_write_section): Likewise.
2479 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2480 (_bfd_mips_elf_write_section): Likewise.
2482 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2484 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2485 PT_IA_64_UNWIND segments for a given section.
2487 2002-07-17 H.J. Lu <hjl@gnu.org>
2489 * Makefile.am: Fix a typo.
2490 * Makefile.in: Regenerate.
2492 2002-07-15 Denis Chertykov <denisc@overta.ru>
2493 Frank Ch. Eigler <fche@redhat.com>
2494 Ben Elliston <bje@redhat.com>
2495 Alan Lehotsky <alehotsky@cygnus.com>
2496 John Healy <jhealy@redhat.com>
2497 Graham Stott <grahams@redhat.com>
2498 Jeff Johnston <jjohnstn@redhat.com>
2500 * Makefile.am: Add support for ip2k.
2501 * Makefile.in: Regenerate.
2502 * doc/Makefile.in: Regenerate.
2503 * archures.c: Add support for ip2k.
2504 * config.bfd: Add support for ip2k.
2505 * configure.in: Add support for ip2k.
2506 * configure: Regenerate.
2507 * reloc.c: Add support for ip2k.
2508 * targets.c: Add support for ip2k.
2509 * bfd-in2.h: Regenerate.
2510 * libbfd.h: Regenerate.
2511 * cpu-ip2k.c: New file.
2512 * elf32-ip2k.c: New file.
2514 2002-07-17 Ian Rickards <irickard@arm.com>
2516 * dwarf2.c (concat_filename): If we can't establish the directory
2517 just return the filename.
2519 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2521 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2523 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2525 * elflink.h: Formatting fixes, tidy prototypes.
2526 (elf_link_assign_sym_version): Move common code out of loop.
2528 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2530 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2531 reloc section size is zero. Correct reloc output location.
2533 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2535 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2536 the final type for the e_fsel selector when generating PA2.0W code.
2537 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2540 2002-07-14 H.J. Lu <hjl@gnu.org>
2542 * elflink.h (elf_link_assign_sym_version): Hide the default
2543 definition if there is a hidden versioned definition.
2545 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2547 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2548 dynamic reference test in assertion when initializing GOT with
2549 static contents. Just assert that there are either no dynamic
2550 sections, the symbol is defined in the regular objects or that the
2551 symbol is undef weak. Tweak comment.
2552 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2553 only if the symbol isn't defined in the program and isn't undef
2555 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2556 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2557 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2558 (elf_cris_discard_excess_program_dynamics): Don't consider
2559 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2561 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2563 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2564 unresolved debugging relocs in dynamic applications.
2565 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2566 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2567 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2568 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2569 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2570 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2572 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2574 * elf64-ppc.c (ONES): Define.
2575 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2576 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2577 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2579 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2580 (ppc64_elf_set_private_flags): Delete.
2581 (ppc64_elf_section_from_shdr): Delete.
2582 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2583 (ppc64_elf_fake_sections): Delete.
2584 (bfd_elf64_bfd_set_private_flags): Don't define.
2585 (bfd_elf64_get_symbol_info): Likewise.
2586 (elf_backend_section_from_shdr): Likewise.
2587 (elf_backend_fake_sections): Likewise.
2589 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2591 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2592 when not already set.
2593 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2594 (elf_backend_fake_sections): Define.
2596 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2598 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2600 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2602 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2604 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2605 NULL sym_hashes to just before use.
2606 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2607 symbol with non-default visibility.
2608 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2609 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2611 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2612 symbol with non-default visibility.
2613 (cris_elf_check_relocs): At tests for local symbol before
2614 increasing h->plt.refcount, also check for non-default
2615 visibility. Ditto when checking for local symbol to eliminate
2616 pc-relative runtime relocs.
2618 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2620 * elf.c: Formatting.
2621 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2622 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2623 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2626 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2627 Alan Modra <amodra@bigpond.net.au>
2629 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2630 account the impact of relocation count overflow when computing
2632 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2633 or not to apply the PE COFF reloc overflow handling. Fix a
2634 fencepost error in deciding whether or not to use that technique.
2636 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2638 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2639 change type of locsyms.
2640 (bfd_elf_get_elf_syms): Declare.
2641 * elf.c (bfd_elf_get_elf_syms): New function.
2642 (group_signature): Use bfd_elf_get_elf_syms.
2643 (bfd_section_from_r_symndx): Likewise.
2644 * elfcode.h (elf_slurp_symbol_table): Likewise.
2645 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2646 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2647 locality of various data structures. Properly free internal relocs.
2648 (elf_bfd_final_link): Properly free internal relocs.
2649 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2650 (elf_link_input_bfd): Likewise.
2651 (elf_gc_mark): Likewise. Properly free internal relocs.
2652 (elf_gc_sweep): Properly free internal relocs.
2653 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2654 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2656 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2657 Properly free possibly cached info.
2658 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2659 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2660 symbol swapping code.
2661 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2662 Properly free possibly cached info.
2663 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2664 (mn10300_elf_relax_delete_bytes): Likewise.
2665 (mn10300_elf_symbol_address_p): Likewise.
2666 (mn10300_elf_get_relocated_section_contents): Likewise.
2667 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2668 (elf32_h8_relax_delete_bytes): Likewise.
2669 (elf32_h8_symbol_address_p): Likewise.
2670 (elf32_h8_get_relocated_section_contents): Likewise.
2671 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2672 (m32r_elf_relax_delete_bytes): Likewise.
2673 (m32r_elf_get_relocated_section_contents): Likewise.
2674 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2675 elf_section_data to determine whether cached.
2676 (sh_elf_relax_section): As above for elf-m10200.c.
2677 (sh_elf_relax_delete_bytes): Likewise.
2678 (sh_elf_get_relocated_section_contents): Likewise.
2679 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2680 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2681 reading of local syms.
2682 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2683 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2684 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2685 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2687 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2688 free internal relocs and section contents. Don't read symbols.
2689 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2690 (elf32_hppa_size_stubs): Don't free local syms.
2691 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2692 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2693 possibly cached info.
2694 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2695 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2696 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2698 (get_local_syms): Delete function.
2699 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2701 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2703 2002-07-05 Jim Wilson <wilson@redhat.com>
2705 * syms.c (decode_section_type): New.
2706 (bfd_decode_symclass): Call decode_section_type.
2708 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2710 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2711 section content start.
2712 Reported by Michael Schumacher <mike@hightec-rt.com>.
2714 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2716 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2717 link order code. Don't actually remove the output section here;
2718 Just set a flag for the linker to do so.
2719 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2720 sections when setting up output section dynsyms.
2722 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2724 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2726 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2729 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2731 * elf64-s390.c (create_got_section): Set .got section alignment to
2733 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2735 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2737 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2739 2002-07-01 Matt Thomas <matt@3am-software.com>
2741 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2744 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2746 * elfxx-mips.c (ABI_64_P): Fix comment.
2747 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2748 new section names for N64 ABI.
2749 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2750 (mips_elf_calculate_relocation): Code formatting.
2751 (mips_elf_create_dynamic_relocation): Likewise.
2752 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2753 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2754 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2756 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2758 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2759 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2762 2002-07-01 Andreas Schwab <schwab@suse.de>
2764 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2765 R_X86_64_64 to R_X86_64_RELATIVE.
2767 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2769 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2770 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2772 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2774 * configure.in (vaxbsd_vec): Add.
2775 * targets.c (vaxbsd_vec): Add.
2776 * Makefile.in: Rebuild.
2777 * configure: Rebuild.
2778 * po/SRC-POTFILES.in: Rebuild.
2780 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2782 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2783 examining to gc_mark_hook, rather than the bfd.
2784 (elf_gc_sections): Adjust.
2785 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2786 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2787 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2788 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2789 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2790 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2791 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2792 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2793 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2794 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2795 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2796 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2797 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2798 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2799 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2800 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2801 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2802 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2803 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2804 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2805 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2806 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2807 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2808 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2809 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2810 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2811 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2812 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2813 redundant local sym tests.
2814 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2815 (link_hash_newfunc): Init is_entry.
2816 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2817 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2818 (create_linkage_sections): Use bfd_make_section_anyway rather than
2820 (ppc64_elf_mark_entry_syms): New function.
2821 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2822 up opd entry to function section map.
2823 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2824 relocs that reference the opd section.
2825 (edit_opd): New function.
2826 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2827 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2828 (get_local_syms): Do so here. Exit if we already have local syms.
2829 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2830 read local syms on non-ELF input.
2831 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2832 than duplicating it's function here. Adjust free of internal
2834 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2835 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2836 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2837 _bfd_elf32_link_read_relocs rather than duplicating it's function
2838 here. Adjust free of internal relocs to suit.
2840 2002-07-01 Andreas Jaeger <aj@suse.de>
2842 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2843 are not allowed in shared libs code, enforce -fPIC.
2845 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2847 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2848 trailing zero-sequences when there's previous left-over data.
2850 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2852 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2853 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2854 and opd_rel_sec in order for starting rela section. Check _raw_size.
2855 (elf_backend_reloc_type_class): Define.
2857 2002-06-27 Kevin Buettner <kevinb@redhat.com>
2859 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
2862 2002-06-27 Alan Modra <amodra@bigpond.net.au>
2864 * cpu-powerpc.c: Comment on ordering of arch_info.
2865 * elf32-ppc.c (ppc_elf_object_p): New function.
2866 (elf_backend_object_p): Define.
2867 * elf64-ppc.c (ppc64_elf_object_p): New function.
2868 (elf_backend_object_p): Define.
2870 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
2872 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
2873 * configure: Regenerate.
2875 2002-06-25 Jason Eckhardt <jle@rice.edu>
2877 * dwarf2.c (decode_line_info): Check unit->addr_size
2878 to read in the proper number of prologue bytes.
2880 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
2882 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
2883 aix5coff64_vec if 64-bit bfd support has been enabled.
2884 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
2887 * targets.c (_bfd_target_vector[]): Only include
2888 aix5coff64_vec if 64-bit bfd support has been enabled.
2890 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2892 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
2893 * elf32-hppa.c (hppa_add_stub): Likewise.
2894 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2895 * elflink.h (elf_add_default_symbol): Fix comment typo.
2896 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
2897 (elf_link_add_object_symbols): Likewise.
2898 (elf_link_assign_sym_version): Likewise.
2899 * hash.c (bfd_hash_lookup): Likewise.
2900 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
2901 * section.c (bfd_get_unique_section_name): Likewise.
2902 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2903 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
2904 (assign_section_numbers): Likewise.
2905 (_bfd_elfcore_make_pseudosection): Likewise.
2906 (elfcore_grok_lwpstatus): Likewise.
2907 (elfcore_grok_win32pstatus): Likewise.
2908 (elfcore_write_note): Constify input params. Use PTR instead of
2909 void *. Include terminating NUL in namesz. Correct padding.
2910 Support NULL "name" param. Use memcpy instead of strcpy.
2911 (elfcore_write_prpsinfo): Constify input params.
2912 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
2913 (elfcore_write_lwpstatus): Likewise.
2914 (elfcore_write_pstatus): Likewise.
2915 (elfcore_write_prfpreg): Likewise.
2916 (elfcore_write_prxfpreg): Likewise.
2917 * elf-bfd.h (elfcore_write_note): Update declaration.
2918 (elfcore_write_prpsinfo): Likewise.
2919 (elfcore_write_prstatus): Likewise.
2920 (elfcore_write_pstatus): Likewise.
2921 (elfcore_write_prfpreg): Likewise.
2922 (elfcore_write_prxfpreg): Likewise.
2923 (elfcore_write_lwpstatus): Likewise.
2925 2002-06-25 Jason Eckhardt <jle@rice.edu>
2927 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
2928 symbols of type stProc and stStaticProc.
2930 2002-06-25 Nick Clifton <nickc@redhat.com>
2932 * ecoff.c: VArious formatting fixes.
2934 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2936 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
2938 2002-06-25 Alan Modra <amodra@bigpond.net.au>
2940 * aout-adobe.c: Don't compare against "true" or "false.
2941 * aout-target.h: Likewise.
2942 * aoutx.h: Likewise.
2943 * archive.c: Likewise.
2945 * cache.c: Likewise.
2946 * coff-a29k.c: Likewise.
2947 * coff-alpha.c: Likewise.
2948 * coff-i386.c: Likewise.
2949 * coff-mips.c: Likewise.
2950 * coff-or32.c: Likewise.
2951 * coff64-rs6000.c: Likewise.
2952 * coffcode.h: Likewise.
2953 * coffgen.c: Likewise.
2954 * cpu-ns32k.c: Likewise.
2955 * ecoff.c: Likewise.
2956 * ecofflink.c: Likewise.
2958 * elf32-arm.h: Likewise.
2959 * elf32-cris.c: Likewise.
2960 * elf32-d30v.c: Likewise.
2961 * elf32-i386.c: Likewise.
2962 * elf32-mcore.c: Likewise.
2963 * elf32-ppc.c: Likewise.
2964 * elf32-sh.c: Likewise.
2965 * elf32-sh64.c: Likewise.
2966 * elf32-v850.c: Likewise.
2967 * elf64-alpha.c: Likewise.
2968 * elf64-sh64.c: Likewise.
2969 * elfcode.h: Likewise.
2970 * elfcore.h: Likewise.
2971 * elflink.h: Likewise.
2972 * elfxx-mips.c: Likewise.
2973 * i386os9k.c: Likewise.
2975 * libbfd.c: Likewise.
2976 * linker.c: Likewise.
2978 * nlm32-alpha.c: Likewise.
2979 * nlm32-i386.c: Likewise.
2980 * nlm32-ppc.c: Likewise.
2981 * nlm32-sparc.c: Likewise.
2982 * nlmcode.h: Likewise.
2983 * oasys.c: Likewise.
2984 * pdp11.c: Likewise.
2985 * peicode.h: Likewise.
2986 * reloc.c: Likewise.
2989 * tekhex.c: Likewise.
2991 * xcofflink.c: Likewise.
2992 * elf64-sparc.c: Edit comment to not use "== false".
2994 * aoutf1.h: Don't use "? true : false".
2995 * ecoff.c: Likewise.
2996 * format.c: Likewise.
2998 * linker.c: Likewise.
3000 * oasys.c: Likewise.
3002 2002-06-23 H.J. Lu <hjl@gnu.org>
3004 * elflink.h (elf_link_add_archive_symbols): For the default
3005 version, check references with only one `@' first.
3007 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3009 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3011 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3013 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3014 (elf64_hppa_size_dynamic_sections): Revise to use
3015 elf64_hppa_mark_milli_and_exported_functions.
3016 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3017 symbols out of dynamic symbol table.
3019 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3021 * Makefile.in: Regenerate.
3022 * libbfd.h: Regenerate.
3023 * bfd-in2.h: Regenerate.
3024 * configure: Regenerate.
3025 * po/SRC-POTFILES.in: Regenerate.
3027 * elflink.h: Comment typo fixes.
3029 2002-06-23 H.J. Lu <hjl@gnu.org>
3031 * elf-bfd.h (elf_link_loaded_list): New structure.
3032 (elf_link_hash_table): Add "loaded".
3033 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3034 * elflink.h (elf_link_check_versioned_symbol): New function.
3035 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3037 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3039 * elflink.h (size_dynamic_sections): If the target does not
3040 support an ELF style hash table, return true, indicating that
3041 nothing needed to be done, rather than false, indicating that the
3042 section's size could not be computed.
3044 2002-06-18 Dave Brolley <brolley@redhat.com>
3046 From Catherine Moore, Michael Meissner, Dave Brolley:
3047 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3048 * targets.c: Support bfd_elf32_frv_vec.
3049 * reloc.c: Add FRV relocs.
3050 * configure.in: Add support for bfd-elf32-frv-vec.
3051 * config.bfd (targ_cpu): Add support for frv-*-elf.
3052 * archures.c: Add frv arch and machines.
3053 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3054 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3055 (BFD32_BACKENDS): Add elf32-frv.lo.
3056 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3057 (cpu-frv.lo): New target.
3058 (elf32-frv.lo): New target.
3059 * cpu-frv.c: New file.
3060 * elf32-frv.c: New file.
3062 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3064 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3066 Only read the first section header if e_shoff is non-zero.
3067 Don't consider e_shstrndx if there are no sections.
3069 2002-06-17 Tom Rix <trix@redhat.com>
3071 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3072 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3073 complain_overflow_bitfield.
3075 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3077 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3078 (bfd_fdopenr): Likewise.
3079 (bfd_openstreamr): Likewise.
3080 (bfd_openw): Likewise.
3082 * targets.c: Sort target vecs.
3083 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3084 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3085 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3086 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3087 * configure.in: Sort target vecs. Add m88kmach3_vec.
3088 * configure: Regenerate.
3090 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3092 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3093 bpo_reloc_no to break sort order ties, not address of items.
3095 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3097 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3098 Skip excluded sections in determing __gp value.
3099 (elf_hppa_final_link_relocate): Use the symbol's address in
3100 R_PARISC_FPTR64 relocations that don't need an opd entry.
3101 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3102 (elf64_hppa_finalize_dynreloc): Likewise.
3103 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3104 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3106 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3108 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3109 alignment for .bss, .data and .text sections so that sse and sse2
3111 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3113 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3115 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3118 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3120 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3123 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3124 for a symbol that has no output section.
3125 (allocate_dynrel_entries): Correct comment.
3126 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3128 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3129 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3130 with no section. Remove unnecessary parentheses.
3132 2002-06-11 Tom Rix <trix@redhat.com>
3134 * coffcode.h (coff_compute_section_file_positions): Add data
3135 section to AIX loader alignment check.
3137 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3138 alignment to 4 bytes.
3139 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3140 power accessor macro.
3141 (do_shared_object_padding): Remove invalid assertion.
3143 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3145 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3146 for removed output sections.
3148 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3150 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3152 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3154 2002-06-08 H.J. Lu <hjl@gnu.org>
3156 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3157 work around a long long bug in gcc 2.96 on mips.
3159 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3161 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3162 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3163 Regenerate dependency lists.
3164 * Makefile.in: Regenerate.
3165 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3166 vax1knetbsd_vec to targ_selvecs.
3167 * configure.in: Add vax1knetbsd_vec.
3168 * configure: Regenerate.
3169 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3170 * vax1knetbsd.c: New file.
3171 * vaxnetbsd.c: Update copyright years.
3172 (TARGET_PAGE_SIZE): Set to 0x1000.
3173 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3175 2002-06-08 Matt Thomas <matt@3am-software.com>
3177 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3179 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3181 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3183 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3185 * Makefile.am: Run "make dep-am".
3186 * Makefile.in: Regenerate.
3188 * armnetbsd.c: Replace CONST with const.
3189 * corefile.c: Likewise.
3190 * elf32-dlx.c: Likewise.
3191 * elf64-mips.c: Likewise.
3193 * ns32knetbsd.c: Likewise.
3195 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3196 table is elf64-sparc.
3198 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3200 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3201 Fix RELA addends to get not shifted in the result. Don't do special
3202 handling of R_MIPS_64 for NewABI.
3204 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3206 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3207 (NAME(aout,slurp_reloc_table)): Likewise.
3208 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3209 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3210 (xcoff_write_archive_contents_big): Likewise.
3211 (xcoff_generate_rtinit): Likewise.
3212 (xcoff_generate_rtinit): Likewise, and check error return.
3213 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3214 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3215 (coff_get_normalized_symtab): Likewise.
3216 (coff_make_empty_symbol): Likewise.
3217 (bfd_coff_set_symbol_class): Likewise.
3218 * cofflink.c (coff_link_add_symbols): Likewise.
3219 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3220 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3221 (bfd_ecoff_write_accumulated_debug): Likewise.
3222 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3223 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3224 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3225 * ieee.c (do_with_relocs): Use bfd_zalloc.
3226 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3227 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3228 (NAME(aout,slurp_reloc_table)): Likewise.
3229 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3230 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3231 * som.c (som_build_and_write_symbol_table): Likewise.
3232 (som_slurp_string_table): Likewise.
3233 (som_slurp_symbol_table): Likewise.
3234 (som_bfd_ar_write_symbol_stuff): Likewise.
3235 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3236 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3237 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3238 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3239 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3241 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3243 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3245 (elf_group_name): Update.
3246 (elf_group_id): Define.
3247 (bfd_elf_set_group_contents): Declare.
3248 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3249 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3250 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3251 that sym for the signature.
3252 (_bfd_elf_compute_section_file_positions): Don't call
3253 set_group_contents for "ld -r" case.
3254 (swap_out_syms): Use bfd_zalloc.
3255 * elflink.h (elf_link_add_archive_symbols): Likewise.
3256 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3257 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3259 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3261 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3262 relocs in opd for non-shared too.
3264 2002-06-06 Jeffrey Law <law@redhat.com>
3266 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3269 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3271 * merge.c: Include libiberty.h.
3272 * elf-strtab.c: Include libiberty.h.
3274 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3276 * peXXigen.c (pe_print_idata): Remove unused variable.
3278 2002-06-06 David Heine <dlheine@tensilica.com>
3280 * elf.c (assign_file_positions_for_segments): Remove unallocated
3281 sections from the section to segment mapping for PT_LOAD segments.
3282 Update comment about empty loadable segments.
3284 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3286 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3287 is within the .stabstr section.
3289 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3291 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3292 are "const PTR", not "const PTR *".
3293 (bfd_elf32_swap_symbol_in): Likewise.
3294 (bfd_elf64_swap_symbol_in): Likewise.
3295 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3296 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3297 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3298 (elf_link_add_object_symbols): Likewise.
3299 (elf_link_record_local_dynamic_symbol): Likewise.
3300 (elf_link_input_bfd): Likewise.
3301 (elf_gc_mark): Likewise.
3302 (elf_reloc_symbol_deleted_p): Likewise.
3303 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3304 (mn10200_elf_relax_delete_bytes): Likewise.
3305 (mn10200_elf_symbol_address_p): Likewise.
3306 (mn10200_elf_get_relocated_section_contents): Likewise.
3307 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3308 (mn10300_elf_relax_section): Likewise.
3309 (mn10300_elf_relax_delete_bytes): Likewise.
3310 (mn10300_elf_symbol_address_p): Likewise.
3311 (mn10300_elf_get_relocated_section_contents): Likewise.
3312 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3313 (elf32_h8_relax_delete_bytes): Likewise.
3314 (elf32_h8_symbol_address_p): Likewise.
3315 (elf32_h8_get_relocated_section_contents): Likewise.
3316 * elf32-hppa.c (get_local_syms): Likewise.
3317 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3318 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3319 * elf32-sh.c (sh_elf_relax_section): Likewise.
3320 (sh_elf_relax_delete_bytes): Likewise.
3321 (sh_elf_get_relocated_section_contents): Likewise.
3322 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3323 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3324 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3325 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3326 * elf64-ppc.c (get_local_syms): Likewise.
3327 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3328 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3330 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3332 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3334 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3336 * elf.c (group_signature): Swap in the whole symbol, and handle
3337 extracting section symbol names.
3338 (setup_group): Add comment.
3339 (set_group_contents): When called from objcopy or ld, arrange for
3340 section contents to be written. Write group member output section
3341 indices to allow objcopy to reorganize sections.
3342 (_bfd_elf_copy_private_section_data): Copy group info.
3344 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3345 (bfd_elf32_swap_symbol_in): Update prototype.
3346 (bfd_elf64_swap_symbol_in): Likewise.
3347 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3348 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3349 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3350 (elf_link_add_object_symbols): Likewise.
3351 (elf_link_record_local_dynamic_symbol): Likewise.
3352 (elf_link_input_bfd): Likewise.
3353 (elf_gc_mark): Likewise.
3354 (elf_reloc_symbol_deleted_p): Likewise.
3355 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3356 (mn10200_elf_relax_delete_bytes): Likewise.
3357 (mn10200_elf_symbol_address_p): Likewise.
3358 (mn10200_elf_get_relocated_section_contents): Likewise.
3359 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3360 (mn10300_elf_relax_section): Likewise.
3361 (mn10300_elf_relax_delete_bytes): Likewise.
3362 (mn10300_elf_symbol_address_p): Likewise.
3363 (mn10300_elf_get_relocated_section_contents): Likewise.
3364 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3365 (elf32_h8_relax_delete_bytes): Likewise.
3366 (elf32_h8_symbol_address_p): Likewise.
3367 (elf32_h8_get_relocated_section_contents): Likewise.
3368 * elf32-hppa.c (get_local_syms): Likewise.
3369 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3370 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3371 * elf32-sh.c (sh_elf_relax_section): Likewise.
3372 (sh_elf_relax_delete_bytes): Likewise.
3373 (sh_elf_get_relocated_section_contents): Likewise.
3374 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3375 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3376 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3377 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3378 * elf64-ppc.c (get_local_syms): Likewise.
3379 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3380 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3381 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3382 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3383 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3384 * elf64-mips.c (mips_elf64_size_info): Likewise.
3385 * elf64-s390.c (s390_elf64_size_info): Likewise.
3386 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3388 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3390 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3391 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3392 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3393 _bfd_mips_elf_ignore_discarded_relocs.
3394 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3396 2002-06-05 H.J. Lu <hjl@gnu.org>
3398 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3399 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3400 the SEC_MERGE section.
3402 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3404 * coff-alpha.c: Update copyright date.
3405 * coff-mips.c: Likewise.
3406 * xcoff-target.h: Likewise.
3408 * bfd-in.h: Remove "taken from the source" comment.
3409 * libbfd-in.h: Likewise.
3410 * libcoff-in.h: Likewise.
3411 * bfd-in2.h: Regenerate.
3412 * libbfd.h: Regenerate.
3413 * libcoff.h: Regenerate.
3415 * elf.c (bfd_elf_discard_group): Return true.
3416 * elf-bfd.h (bfd_elf_discard_group): Declare.
3417 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3418 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3419 * bfd.c (bfd_discard_group): Define.
3420 * targets.c (struct bfd_target): Add _bfd_discard_group.
3421 (BFD_JUMP_TABLE_LINK): Here too.
3422 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3423 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3424 * aout-target.h (MY_bfd_discard_group): Define.
3425 * aout-tic30.c (MY_bfd_discard_group): Define.
3426 * binary.c (binary_bfd_discard_group): Define.
3427 * bout.c (b_out_bfd_discard_group): Define.
3428 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3429 * coffcode.h (coff_bfd_discard_group): Define.
3430 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3431 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3432 * i386msdos.c (msdos_bfd_discard_group): Define.
3433 * i386os9k.c (os9k_bfd_discard_group): Define.
3434 * ieee.c (ieee_bfd_discard_group): Define.
3435 * ihex.c (ihex_bfd_discard_group): Define.
3436 * mmo.c (mmo_bfd_discard_group): Define.
3437 * nlm-target.h (nlm_bfd_discard_group): Define.
3438 * oasys.c (oasys_bfd_discard_group): Define.
3439 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3440 * som.c (som_bfd_discard_group): Define.
3441 * srec.c (srec_bfd_discard_group): Define.
3442 * tekhex.c (tekhex_bfd_discard_group): Define.
3443 * versados.c (versados_bfd_discard_group): Define.
3444 * vms.c (vms_bfd_discard_group): Define.
3445 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3446 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3447 (aix5coff64_vec): Likewise.
3448 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3450 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3452 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3453 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3454 (elf32-sh64-com.lo): New dependency list.
3455 * Makefile.in: Regenerate.
3456 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3457 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3459 * configure: Regenerate.
3460 * elf32-sh64.c (sh64_address_in_cranges)
3461 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3462 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3463 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3464 * elf32-sh64-com.c: ...here. New file.
3466 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3468 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3469 ATTRIBUTE_UNUSED on used params.
3470 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3471 before calling bfd_section_from_elf_index on local syms.
3472 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3474 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3476 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3477 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3478 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3479 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3480 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3481 * Makefile.in: Regenerate.
3482 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3483 (sh64-*-netbsd*): New targets.
3484 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3485 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3486 * configure: Regenerate.
3487 * elf32-sh64-nbsd.c: New file.
3488 * elf64-sh64-nbsd.c: New file.
3489 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3490 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3491 bfd_elf64_sh64lnbsd_vec.
3493 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3495 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3496 (bfd_section_from_shdr): Likewise. Set section name of group
3497 sections from signature.
3498 (group_signature): Split out from setup_group. Ensure symbol table
3500 (bfd_elf_discard_group): New function.
3501 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3502 .gnu.linkonce* sections if they are members of a group.
3503 (set_group_contents): Set GRP_COMDAT flag.
3504 * section.c (bfd_discard_group): New function.
3505 * bfd-in.h (bfd_elf_discard_group): Declare.
3506 * bfd-in2.h: Regenerate.
3507 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3508 (elf_linkonce_p): Define.
3510 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3512 * elf.c (bfd_section_from_shdr): Make "name" const.
3513 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3514 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3515 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3516 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3517 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3518 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3519 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3520 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3521 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3522 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3523 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3525 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3527 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3530 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3532 * elf32-arc.c: Fix formatting.
3533 * elf32-arm.h: Likewise.
3534 * elf32-cris.c: Likewise.
3535 * elf32-dlx.c: Likewise.
3536 * elf32-hppa.c: Likewise.
3537 * elf32-i386.c: Likewise.
3538 * elf32-i386qnx.c: Likewise.
3539 * elf32-or32.c: Likewise.
3540 * elf32-s390.c: Likewise.
3541 * elf32-sh64.c: Likewise.
3542 * elf32-vax.c: Likewise.
3543 * elf32-xstormy16.c: Likewise.
3544 * elf64-alpha.c: Likewise.
3545 * elf64-mmix.c: Likewise.
3546 * elf64-ppc.c: Likewise.
3547 * elf64-s390.c: Likewise.
3548 * elf64-sh64.c: Likewise.
3549 * elf64-x86-64.c: Likewise.
3551 2002-06-02 Richard Henderson <rth@redhat.com>
3553 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3554 null when there are no got entries for a symbol.
3555 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3556 uninitialized variable warning.
3558 2002-06-01 Richard Henderson <rth@redhat.com>
3560 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3561 undefined symbols here.
3562 (elf64_alpha_relax_section): Do it here. Also test for not
3563 defined in the current module.
3564 (elf64_alpha_relocate_section_r): Split out of ...
3565 (elf64_alpha_relocate_section): ... here. Don't dereference
3566 NULL when looking up local got entries.
3568 2002-06-01 Richard Henderson <rth@redhat.com>
3570 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3571 symbols from JSR relaxation.
3572 (elf64_alpha_size_plt_section_1): New.
3573 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3574 (elf64_alpha_size_rela_got_1): ... here.
3575 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3576 (elf64_alpha_size_rela_got_section): ... here.
3577 (elf64_alpha_size_plt_section): New.
3578 (elf64_alpha_relax_section): Call them.
3579 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3580 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3582 2002-06-01 Richard Henderson <rth@redhat.com>
3584 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3585 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3586 in shared libraries. Fix DTPRELHI and TPRELHI value.
3587 (INSN_ADDQ, INSN_RDUNIQ): New.
3588 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3589 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3590 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3591 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3592 Handle GOTDTPREL and GOTTPREL relocations.
3593 (elf64_alpha_relax_gprelhilo): New.
3594 (elf64_alpha_relax_tls_get_addr): New.
3595 (elf64_alpha_relax_find_tls_segment): New.
3596 (elf64_alpha_relax_section): Handle TLS relocations.
3597 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3598 (elf64_alpha_check_relocs): Set it.
3600 2002-06-01 Richard Henderson <rth@redhat.com>
3602 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3604 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3605 check; don't suppress dynamic relocs for non-allocated sections.
3607 * elf64-alpha.c: Remove dead code.
3609 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3611 * bfd-in2.h: Regenerate.
3612 * libbfd.h: Regenerate.
3613 * po/SRC-POTFILES.in: Regenerate.
3615 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3618 2002-05-31 Graeme Peterson <gp@qnx.com>
3620 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3621 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3623 * Makefile.in: Regenerate.
3624 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3625 * configure.in: Add bfd_elf32_i386qnx_vec support.
3626 * configure: Regenerate.
3627 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3628 is_contained_by_filepos, and copy_private_bfd_data_p.
3629 * elf.c (assign_file_positions_for_segments): Call backend
3630 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3631 (IS_CONTAINED_BY_FILEPOS): Define.
3632 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3633 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3634 Fix non-K&R call to _bfd_error_handler.
3635 (_bfd_elf_copy_private_section_data): Use backend
3636 copy_private_bfd_data_p.
3637 * elf32-i386.c: Don't include elfxx-target.h when
3638 ELF32_I386_C_INCLUDED is defined.
3639 * elf32-i386qnx.c: New QNX elf backend file.
3640 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3641 elf_backend_is_contained_by_filepos, and
3642 elf_backend_do_copy_private_bfd_data.
3643 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3645 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3647 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3648 Move other similar defines to start of file.
3650 2002-05-30 Tom Rix <trix@redhat.com>
3652 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3653 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3655 2002-05-30 Richard Henderson <rth@redhat.com>
3657 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3658 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3659 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3660 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3661 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3662 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3663 n_local_got_entries to total_got_size and local_got_size.
3664 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3665 (alpha_got_entry_size): New.
3666 (elf64_alpha_relax_with_lituse): Use it.
3667 (elf64_alpha_relax_without_lituse): Likewise.
3668 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3669 (get_got_entry): New.
3670 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3671 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3672 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3673 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3674 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3675 (elf64_alpha_calc_got_offsets): Likewise.
3676 (alpha_dynamic_entries_for_reloc): New.
3677 (elf64_alpha_calc_dynrel_sizes): Use it.
3678 (elf64_alpha_size_dynamic_sections): Likewise.
3679 (elf64_alpha_relocate_section): Handle TLS relocations.
3680 * reloc.c: Add Alpha TLS relocations.
3681 * bfd-in2.h, libbfd.h: Rebuild.
3683 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3685 * peXXigen.c (pe_print_idata): Remove double printed
3686 import table lines; add Bound-To comment.
3688 2002-05-29 Matt Thomas <matt@3am-software.com>
3690 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3691 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3692 (elf32-vax.lo): New rule.
3693 * Makefile.in: Regenerate.
3694 * configure.in (bfd_elf32_vax_vec)
3695 (vaxnetbsd_vec): New vectors.
3696 * configure: Regenerate.
3697 * config.bfd (vax-*-netbsdelf*)
3699 (vax-*-netbsd*): New targets.
3700 * elf32-vax.c: New file.
3701 * reloc.c: Add VAX relocations.
3702 * bfd-in2.h: Regenerate.
3703 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3705 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3707 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3708 and bfd_elf32_bigarm_vec to targ_selvecs.
3710 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3712 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3713 with auto-imported symbols.
3715 2002-05-29 Adam Nemet <anemet@lnxw.com>
3717 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3718 sections only record bfd.
3719 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3720 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3721 * bfd-in2.h: Regenerate.
3723 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3725 * syms.c (_bfd_stab_section_find_nearest_line): Move
3726 declaration and initialisation of saw_line and saw_func out of
3729 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3731 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3732 (bfd_elf64_get_symbol_info): Define.
3733 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3735 2002-05-29 Andrey Volkov <avolkov@transas.com>
3737 * cpu-h8300.c: Make default h8300 machine first in machine list.
3739 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3741 * config.bfd: Added DLX configuraton.
3742 * Makefile.am: Added DLX configuraton.
3743 * configure.in: Added DLX configuraton.
3744 * archures.c: Add DLX architecure.
3745 * reloc.c: Add DLX relocs.
3746 * targets.c: Added DLX target vector.
3747 * configure: Regenerate.
3748 * Makefile.in: Regenreate.
3749 * bfd-in2.h: Regenreate.
3750 * elf32-dlx.c: New file: Support DLX target.
3751 * cpu-dlx.c: New file: Support DLX target.
3753 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3755 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3757 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3758 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3759 strings to point inside function code sym string.
3760 (func_desc_adjust): Likewise.
3761 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3763 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3765 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3766 (elf64_x86_64_grok_psinfo): Added.
3768 2002-05-24 TAMURA Kent <kent@netbsd.org>
3770 * config.bfd: Add a target for i386-netbsdpe.
3772 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3774 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3775 and is_func_descriptor.
3776 (func_desc_adjust): Hide function code sym in shared libs unless
3777 there is a matching exported function descriptor sym.
3779 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3781 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3782 for symbols from SHF_TLS section.
3783 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3784 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3785 (map_sections_to_segments): Build PT_TLS segment if necessary.
3786 (assign_file_positions_for_segments): Likewise.
3787 (get_program_header_size): Account for PT_TLS segment.
3788 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3789 SEC_THREAD_LOCAL sections to STT_TLS.
3790 * reloc.c: Add 386 and IA-64 TLS relocs.
3791 * section.c (SEC_THREAD_LOCAL): Define.
3792 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3794 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3795 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3797 (struct elf_final_link_info): Add first_tls_sec.
3798 (elf_bfd_final_link): Set first_tls_sec.
3799 Compute elf_hash_table (info)->tls_segment.
3800 (elf_link_output_extsym): Handle STT_TLS symbols.
3801 (elf_link_input_bfd): Likewise.
3802 * syms.c (BSF_THREAD_LOCAL): Define.
3803 * bfd-in2.h: Rebuilt.
3804 * libbfd.h: Rebuilt.
3805 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3806 elf_i386_mkobject, elf_i386_object_p): New functions.
3807 (elf_howto_table): Add TLS relocs.
3808 (elf_i386_reloc_type_lookup): Support TLS relocs.
3809 (elf_i386_info_to_howto_rel): Likewise.
3810 (struct elf_i386_link_hash_entry): Add tls_type.
3811 (struct elf_i386_obj_tdata): New.
3812 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3814 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3815 (link_hash_newfunc): Clear tls_type.
3816 (elf_i386_check_relocs): Support TLS relocs.
3817 (elf_i386_gc_sweep_hook): Likewise.
3818 (allocate_dynrelocs): Likewise.
3819 (elf_i386_size_dynamic_sections): Likewise.
3820 (elf_i386_relocate_section): Likewise.
3821 (elf_i386_finish_dynamic_symbol): Likewise.
3822 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3823 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3824 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3825 want_tprel, want_dtpmod, want_dtprel.
3826 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3827 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3828 R_IA64_LTOFF_TPREL22.
3829 (elf_code_to_howto_index): Add TLS relocs.
3830 (elfNN_ia64_check_relocs): Support TLS relocs.
3831 (allocate_global_data_got): Account for TLS .got data.
3832 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3833 (elfNN_ia64_install_value): Supprt TLS relocs.
3834 (set_got_entry): Support TLS relocs.
3835 (elfNN_ia64_relocate_section): Likewise.
3837 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3839 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3840 BLX reloc round the relocation up rather than down.
3841 * coff-arm.c (coff_arm_relocate_section): Likewise.
3843 2002-05-21 H.J. Lu (hjl@gnu.org)
3845 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3848 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3850 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3851 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3853 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3855 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3857 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
3859 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3861 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
3864 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3866 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
3868 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
3869 return with false on error.
3870 (elf_link_input_bfd): Check reloc_emitter return value.
3872 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
3874 * config.bfd (armeb-*-netbsdelf*): New target.
3876 2002-05-20 Alan Modra <amodra@bigpond.net.au>
3878 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
3879 at the plt call stub.
3881 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3883 * cpu-mips.c (mips_compatible): Don't try to check machine
3886 2002-05-18 Tom Rix <trix@redhat.com>
3888 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
3890 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3892 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
3893 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
3894 we've already warned about an undefined symbol. Report more
3895 detail on reloc errors.
3897 2002-05-17 Alan Modra <amodra@bigpond.net.au>
3899 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
3900 * configure.in: Invoke AM_INSTALL_LIBBFD.
3901 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
3902 (install_libbfd): .. New target.
3903 (uninstall_libbfd): Likewise.
3904 (install-bfdlibLTLIBRARIES): Likewise.
3905 (uninstall-bfdlibLTLIBRARIES): Likewise.
3907 (bfdincludedir): New.
3908 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
3909 * aclocal.m4: Regenerate.
3910 * configure: Regenerate.
3911 * Makefile.in: Regenerate.
3913 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
3915 * hash.c (bfd_hash_lookup): Remove computation of len from inside
3918 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
3920 * config.bfd: Add targets for sh64-linux (little endian and
3923 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
3925 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
3926 is located in the same section as the import table. Instead
3927 check, and if necessary load the section containing the thunk.
3929 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
3931 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
3933 (xcoff64_core_file_matches_executable_p): Replace bfd_read
3936 2002-05-15 Alan Modra <amodra@bigpond.net.au>
3938 * aix5ppc-core.c: Warning fixes.
3939 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
3940 * aout-target.h (MY_bfd_link_just_syms): Define.
3941 * aout-tic30.c (MY_bfd_link_just_syms): Define.
3942 * bfd.c (bfd_link_just_syms): Define.
3943 * binary.c (binary_bfd_link_just_syms): Define.
3944 * bout.c (b_out_bfd_link_just_syms): Define.
3945 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
3946 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3947 * coffcode.h (coff_bfd_link_just_syms): Define.
3948 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
3949 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
3950 (_bfd_elf_link_just_syms): Declare.
3951 * elf.c (_bfd_elf_link_just_syms): New function.
3952 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
3953 sections haven't already been discarded by the linker.
3954 * elflink.h (elf_link_add_object_symbols): Likewise for stab
3955 sections and SEC_MERGE sections.
3956 (elf_bfd_discard_info): Similarly here.
3957 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
3958 * i386msdos.c (msdos_bfd_link_just_syms): Define.
3959 * i386os9k.c (os9k_bfd_link_just_syms): Define.
3960 * ieee.c (ieee_bfd_link_just_syms): Define.
3961 * ihex.c (ihex_bfd_link_just_syms): Define.
3962 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
3963 (_bfd_generic_link_just_syms): Declare.
3964 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
3965 * linker.c (_bfd_generic_link_just_syms): New function.
3966 * mmo.c (mmo_bfd_link_just_syms): Define.
3967 * nlm-target.h (nlm_bfd_link_just_syms): Define.
3968 * oasys.c (oasys_bfd_link_just_syms): Define.
3969 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
3970 * som.c (som_bfd_link_just_syms): Define.
3971 * srec.c (srec_bfd_link_just_syms): Define.
3972 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
3973 (BFD_JUMP_TABLE_LINK): And here.
3974 * tekhex.c (tekhex_bfd_link_just_syms): Define.
3975 * versados.c (versados_bfd_link_just_syms): Define.
3976 * vms.c (vms_bfd_link_just_syms): Define.
3977 * libbfd.h: Regenerate.
3978 * bfd-in2.h: Regenerate.
3980 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3982 * elf32-mips.c: Remove superfluous definitions copied from
3984 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
3985 SGIish vectors to check the special case.
3986 (mips_elf_hi16_reloc): Fix comment.
3987 (mips_elf_got16_reloc): Likewise.
3988 (_bfd_mips_elf32_gprel16_reloc): Likewise.
3989 (elf_reloc_map): Code cleanup.
3990 (mips_reloc_map): Add comment.
3991 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
3992 (mips_elf32_rtype_to_howto): Likewise.
3993 (mips_elf32_discard_info): Likewise.
3994 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
3995 lead to IRIX compatibility now.
3997 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3999 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4001 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4003 * config.bfd (shle-*-netbsdelf*): Add target which includes
4006 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4008 * configure.in: Revert 2002-04-07. Instead, auto-configure
4010 * configure: Regenerate.
4011 * config.in: Regenerate.
4012 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4015 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4017 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4019 * configure: Regenerate.
4021 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4023 * Makefile.am (install-data-local): Install headers to
4024 $(exec_prefix)/include.
4025 * Makefile.in: Regenerate.
4027 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4028 Daniel Jacobowitz <drow@mvista.com>
4030 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4033 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4035 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4036 hppa*-*-openbsd*): New targets.
4037 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4038 * configure: Regenerate.
4040 2002-05-10 Tom Rix <trix@redhat.com>
4042 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4043 xcoff64_ppc_relocate_section.
4044 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4045 * libxcoff.h: Common xcoff_reloc_type function declaration.
4047 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4049 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4050 added in 2002-05-09 commit.
4052 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4053 don't look for stubs on all undefined syms.
4055 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4057 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4058 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4061 * elf32-i386.c (elf_howto_table): Comments.
4062 (elf_i386_relocate_section): Handle more relocs for relocatable
4063 linking and against SEC_MERGE sections.
4065 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4067 * elf32-ppc.c (ppc_elf_create_got): New function.
4068 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4069 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4070 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4071 _bfd_elf_create_got_section.
4073 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4075 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4076 * elfxx-target.h (elf_backend_rela_normal): Define.
4077 (elfNN_bed): Init rela_normal.
4078 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4079 for section symbols here if rela_normal. Simplify abs section test.
4080 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4081 return immediately. Remove code handling relocatable linking.
4082 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4083 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4084 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4085 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4086 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4087 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4088 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4089 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4090 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4091 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4092 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4093 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4094 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4095 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4096 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4097 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4098 * elf-m10200.c (elf_backend_rela_normal): Define.
4099 * elf-m10300.c (elf_backend_rela_normal): Define.
4100 * elf32-fr30.c (elf_backend_rela_normal): Define.
4101 * elf32-i370.c (elf_backend_rela_normal): Define.
4102 * elf32-i860.c (elf_backend_rela_normal): Define.
4103 * elf32-m68k.c (elf_backend_rela_normal): Define.
4104 * elf32-mcore.c (elf_backend_rela_normal): Define.
4105 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4106 * elf32-ppc.c (elf_backend_rela_normal): Define.
4107 * elf32-s390.c (elf_backend_rela_normal): Define.
4108 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4109 * elf64-ppc.c (elf_backend_rela_normal): Define.
4110 * elf64-s390.c (elf_backend_rela_normal): Define.
4111 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4112 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4113 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4114 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4116 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4118 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4119 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4121 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4123 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4124 when not relocatable. Fix reloc_emitter call for K&R.
4126 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4128 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4129 reloading local sym addend mistakenly removed in 2002-05-01 change.
4131 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4132 (read_abbrevs): Change "offset" param to bfd_vma.
4133 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4134 Change "abbrev_offset" to bfd_vma.
4135 (read_indirect_string): Use correct conversion chars in error
4136 message format string, cast bfd_vma's to unsigned long.
4137 (read_abbrevs): Likewise.
4138 (read_attribute_value): Likewise.
4139 (decode_line_info): Likewise.
4140 (scan_unit_for_functions): Likewise.
4141 (parse_comp_unit): Likewise.
4143 2002-05-04 Tom Rix <trix@redhat.com>
4145 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4146 (coff_swap_reloc_out): Same.
4147 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4148 (xcoff_swap_reloc_out): Same.
4149 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4150 case some 16 bit relocs. Add reloc value to output.
4151 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4152 R_RBR. Improve names.
4153 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4154 (bfd_xcoff_backend_data): Update with new reloc swap names.
4155 (bfd_pmac_xcoff_backend_data) : Same.
4156 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4157 (xcoff64_swap_reloc_out): Same.
4158 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4159 R_POS. Add reloc value to output.
4160 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4161 bit R_RBR. Improve names, masks.
4162 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4163 (bfd_xcoff_backend_data): Update with new reloc swap names.
4164 (bfd_xcoff_aix5_backend_data) : Same.
4166 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4168 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4169 bfd_count top_index, input_list, all_local_syms.
4170 (elf32_hppa_setup_section_lists): New function, split from
4171 elf32_hppa_size_stubs.
4172 (elf32_hppa_next_input_section): Likewise.
4173 (group_sections): Likewise.
4174 (get_local_syms): Likewise.
4175 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4176 stubs on undefined syms too.
4177 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4178 Only access htab elf fields when we have an elf hash table.
4179 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4180 (elf32_hppa_next_input_section): Declare.
4182 2002-05-04 Bob Byrnes <byrnes@curl.com>
4184 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4187 2002-05-03 H.J. Lu (hjl@gnu.org)
4189 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4190 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4191 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4192 to hide a global symbol.
4193 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4194 forced_local to true.
4196 2002-05-02 Richard Henderson <rth@redhat.com>
4198 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4199 vs SHN_UNDEF to zero.
4201 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4203 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4205 <R_PPC64_SECTOFF_DS>: Likewise.
4206 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4208 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4209 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4212 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4213 (ppc64_elf_ha_reloc): New function.
4214 (ppc64_elf_brtaken_reloc): New function.
4215 (ppc64_elf_sectoff_reloc): New function.
4216 (ppc64_elf_sectoff_ha_reloc): New function.
4217 (ppc64_elf_toc_reloc): New function.
4218 (ppc64_elf_toc_ha_reloc): New function.
4219 (ppc64_elf_toc64_reloc): New function.
4220 (ppc64_elf_unhandled_reloc): New function.
4221 (ppc64_elf_howto_raw): Use the above.
4222 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4223 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4224 <R_PPC64_SECTOFF_DS>: Likewise.
4225 (IS_ABSOLUTE_RELOC): Update.
4226 (struct ppc_link_hash_table): Add have_undefweak.
4227 (ppc64_elf_link_hash_table_create): Init.
4228 (func_desc_adjust): Set have_undefweak.
4229 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4230 add the .sfpr blr when have_undefweak.
4231 (ppc64_elf_setup_section_lists): Check hash table flavour.
4232 (ppc64_elf_next_input_section): Move output_section->owner test to
4234 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4235 and relocatable test. Return TOCstart and don't set elf_gp.
4236 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4237 offset calculation. Add assert on weak sym branch tweaks.
4238 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4239 (ppc64_elf_toc): Declare.
4240 (ppc64_elf_next_input_section): Update.
4242 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4244 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4247 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4249 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4250 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4251 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4252 call branches. Correct undefined weak destination.
4253 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4254 .sfpr, and correct case where either only savef* or restf* is
4257 Long branch stubs, multiple stub sections.
4258 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4259 (ppc64_elf_next_input_section): Declare.
4260 * elf64-ppc.c: Move linker-only prototypes.
4261 (STUB_SUFFIX): Define.
4262 (enum ppc_stub_type): New.
4263 (struct ppc_stub_hash_entry): New.
4264 (struct ppc_branch_hash_entry): New.
4265 (struct ppc_link_hash_entry): Add stub_cache, oh.
4266 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4267 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4268 Rename plt_overflow to stub_error.
4269 (ppc_stub_hash_lookup): Define.
4270 (ppc_branch_hash_lookup): Define.
4271 (stub_hash_newfunc): New function.
4272 (branch_hash_newfunc): New function.
4273 (link_hash_newfunc): Init new fields.
4274 (ppc64_elf_link_hash_table_create): Likewise.
4275 (ppc64_elf_link_hash_table_free): New function.
4276 (ppc_stub_name): New function.
4277 (ppc_get_stub_entry): New function.
4278 (ppc_add_stub): New function.
4279 (create_linkage_sections): Use bfd_make_section_anyway. Create
4280 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4281 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4282 and set up for plt call stubs. Link func and func desc syms.
4283 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4284 (func_desc_adjust): Avoid hash lookup when func desc sym available
4285 via shortcut, and set links when processing.
4286 (ppc64_elf_hide_symbol): Likewise.
4287 (allocate_dynrelocs): Don't allocate stub section here.
4288 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4290 (ppc_type_of_stub): New function.
4291 (build_one_stub): Delete.
4292 (ppc_build_one_stub): New function.
4293 (ppc_size_one_stub): New function.
4294 (ppc64_elf_setup_section_lists): New function.
4295 (ppc64_elf_next_input_section): New function.
4296 (group_sections): New function.
4297 (get_local_syms): New function.
4298 (ppc64_elf_size_stubs): Rewrite.
4299 (ppc64_elf_build_stubs): Rewrite.
4300 (ppc64_elf_relocate_section): Look up stub entry for REL24
4301 relocs. Don't propagate REL14* to dynamic objects. Look for long
4302 branch stubs if REL14* or REL24 relocs won't reach.
4303 (bfd_elf64_bfd_link_hash_table_free): Define.
4305 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4307 * config.bfd: Add support for powerpc-*-windiss.
4309 2002-04-30 Tom Rix <trix@redhat.com>
4311 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4312 symbol names into the hash table.
4314 2002-04-28 Tom Rix <trix@redhat.com>
4316 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4317 calulating relocations.
4318 (xcoff_complain_overflow) : Function table for relocation errors.
4319 (xcoff_ppc_relocate_section): Use relocation and complain function
4321 (xcoff_complain_overflow_unsigned_func): New complain function.
4322 (xcoff_complain_overflow_signed_func): Same.
4323 (xcoff_complain_overflow_bitfield_func): Same.
4324 (xcoff_complain_overflow_dont_func): Same.
4325 (xcoff_reloc_type_crel): New recot function.
4326 (xcoff_reloc_type_br): Same.
4327 (xcoff_reloc_type_ba): Same.
4328 (xcoff_reloc_type_toc): Same.
4329 (xcoff_reloc_type_rel): Same.
4330 (xcoff_reloc_type_neg): Same.
4331 (xcoff_reloc_type_pos): Same.
4332 (xcoff_reloc_type_fail): Same.
4333 (xcoff_reloc_type_noop): Same.
4334 * libxcoff.h : Declare common parts for xcoff64.
4335 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4336 and complain function tables.
4338 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4340 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4341 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4343 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4345 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4346 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4348 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4349 same as the output before calling elf_link_input_bfd.
4351 * coffcode.h (coff_compute_section_file_positions): Set
4352 section_tail after shuffling section list.
4354 2002-04-24 Christian Groessler <chris@groessler.org>
4356 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4357 addresses are 23bit with a special layout, not plain 32bit
4358 values. Prevent relocation of immediate values.
4360 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4362 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4363 MIPS-16 ASE flags are set, print something to indicate that.
4365 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4367 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4368 under which a plt call stub is used.
4369 (final_link_relocate): Similarly.
4370 (allocate_plt_static): Clear h-plabel except when plt entry is
4371 exclusively used for a plabel.
4372 (allocate_dynrelocs): Use the above to simplify plt sizing.
4373 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4374 (elf32_hppa_link_hash_table_create): Init.
4376 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4377 (elf32_hppa_check_relocs): Set has_22bit_branch.
4379 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4380 (final_link_relocate): Likewise.
4382 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4384 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4385 search table if some FDE is DW_EH_PE_aligned encoded either.
4386 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4388 2002-04-22 Richard Smith <richard@ex-parrot.com>
4389 Jakub Jelinek <jakub@redhat.com>
4391 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4392 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4393 encoded personality.
4394 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4395 for CIE/FDE removal.
4397 2002-04-20 Tom Rix <trix@redhat.com>
4399 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4401 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4403 * archures.c (bfd_lookup_arch): Move the list order comment..
4404 (struct bfd_arch_info): ..to where it belongs.
4405 * bfd-in2.h: Regenerate.
4407 * archures.c (bfd_lookup_arch): Add comment on list order.
4408 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4409 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4410 is always at head of list.
4412 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4414 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4415 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4416 definition of these functions for ARM_WINCE builds as they are
4418 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4419 for ARM_WINCE builds.
4421 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4423 * coff-arm.c (bfd_arm_process_before_allocation):
4425 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4427 * cpu-sh.c (scan_mach): Delete.
4428 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4429 (bfd_sh_arch): Likewise.
4431 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4433 * ihex.c (ihex_write_object_contents): Fix check for records
4434 crossing 64K boundaries.
4436 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4438 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4439 type rather than just assuming entries are ELF.
4440 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4441 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4442 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4443 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4444 rather than elf_link_hash_entry.
4446 2002-04-15 Richard Henderson <rth@redhat.com>
4448 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4451 2002-04-15 Michael Snyder <msnyder@redhat.com>
4453 * opncls.c (bfd_close): Write contents if writeable.
4454 Minor formatting tidy-ups.
4456 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4458 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4460 2002-04-12 Michael Snyder <msnyder@redhat.com>
4462 * bfd-in.h (bfd_get_section_lma): New access macro.
4463 Minor white-space fix-up.
4465 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4467 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4470 2002-04-09 DJ Delorie <dj@redhat.com>
4472 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4474 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4476 * coffcode.h (coff_read_word): New.
4477 (coff_compute_checksum): New.
4478 (coff_apply_checksum): New.
4479 (coff_write_object_contents): Call coff_apply_checksum () to
4480 apply checksum to PE image.
4482 2002-04-08 Randolph Chung <tausq@debian.org>
4484 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4485 (elf32_hppa_final_link): Split out sorting logic to..
4486 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4487 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4489 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4491 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4493 * configure: Re-generate.
4495 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4497 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4498 is greater or equal to 4.3.3.
4499 * configure: Regenerate.
4502 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4504 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4505 R_CRIS_32_PCREL>: Fix typo in name.
4506 (cris_elf_check_relocs): Always create .rela.got here when
4507 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4508 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4509 assume it's created.
4511 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4513 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4514 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4516 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4517 * bfd.c (bfd_link_hash_table_free): Define.
4518 * binary.c (binary_bfd_link_hash_table_free): Define.
4519 * bout.c (b_out_bfd_link_hash_table_free): Define.
4520 * coff-rs6000.c (rs6000coff_vec): Include
4521 _bfd_generic_link_hash_table_free.
4522 (pmac_xcoff_vec): Likewise.
4523 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4524 (aix5coff64_vec): Likewise.
4525 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4526 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4527 (bfd_elf32_bfd_link_hash_table_free): Define.
4528 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4529 (bfd_elf32_bfd_link_hash_table_free): Define.
4530 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4532 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4533 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4534 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4535 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4536 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4537 (_bfd_generic_link_hash_table_free): Add prototype.
4538 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4539 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4540 * linker.c (_bfd_generic_link_hash_table_free): New function.
4541 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4542 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4543 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4544 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4545 * som.c (som_bfd_link_hash_table_free): Define.
4546 * srec.c (srec_bfd_link_hash_table_free): Define.
4547 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4548 * versados.c (versados_bfd_link_hash_table_free): Define.
4549 * vms.c (vms_bfd_link_hash_table_free): New function.
4550 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4552 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4553 instead of bfd_alloc.
4554 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4555 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4556 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4557 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4558 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4559 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4560 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4561 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4562 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4563 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4564 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4565 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4566 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4567 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4568 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4569 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4570 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4571 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4572 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4573 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4574 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4575 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4576 * m68klinux.c (linux_link_hash_table_create): Likewise.
4577 * sparclinux.c (linux_link_hash_table_create): Likewise.
4578 * sunos.c (sunos_link_hash_table_create): Likewise.
4579 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4581 * targets.c: Add _bfd_link_hash_table_free to xvec.
4583 * bfd-in2.h: Regenerate.
4584 * libbfd.h: Regenerate.
4585 * libcoff.h: Regenerate.
4587 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4589 * dep-in.sed: Cope with absolute paths.
4590 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4592 * Makefile.in: Regenerate.
4593 * coff-arm.c: Fix copyright date.
4594 * cpu-h8300.c: Likewise.
4595 * cpu-i370.c: Likewise.
4596 * cpu-s390.c: Likewise.
4597 * cpu-mips.c: Likewise.
4598 * po/SRC-POTFILES.in: Regenerate.
4600 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4602 * Makefile.am: Add elfxx-mips.c to the known backends.
4603 (elf32-mips.lo): remove dependency to coff/external.h.
4604 * Makefile.in: Regenerate.
4605 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4606 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4608 * configure: Regenerate.
4609 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4610 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4611 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4612 MIPS specific backend functions.
4613 * elf32-mips.c: Moved most code to elfxx-mips.c.
4614 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4616 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4617 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4618 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4619 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4620 interface to allow selection of the right REL or RELA howto table.
4621 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4622 static. Let it refuse n32 objects.
4623 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4624 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4625 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4626 (elf32_mips_ignore_discarded_relocs): Rename from
4627 _bfd_elf32_mips_ignore_discarded_relocs.
4628 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4629 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4630 (elf_mips_howto_table_rela): Remove.
4631 * elf64-mips.c: Moved most code to elfxx-mips.c.
4632 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4633 (mips_elf64_rtype_to_howto): New function.
4634 (mips_elf64_object_p): Likewise.
4635 (elf64_mips_irix_compat): Likewise.
4636 * elfxx-mips.c: New file containing common code merged together from
4637 elf32-mips.c and elf64-mips.c.
4638 * elfxx-mips.h: New file containing MIPS specific prototypes from
4640 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4641 elf_backend_mips_rtype_to_howto.
4643 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4645 * srec.c (MAXCHUNK, Chunk): Revise comments.
4646 (srec_write_record): Correct buffer size.
4647 (srec_write_header): Do without intermediate buffer.
4648 (srec_write_section): Validate Chunk.
4649 (srec_write_terminator): Pass NULL instead of dummy buffer.
4650 (srec_write_symbols): Pass file and symbol names directly to
4651 bfd_bwrite so sprintf won't overflow buffer.
4653 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4655 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4656 PC relative relocs against hidden symbols.
4657 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4659 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4661 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4662 LMAs, loop over segments until p_vaddr and p_memsz specify an
4663 extent enclosing the section.
4665 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4667 * ihex.c (ihex_write_object_contents): Do not allow records to
4668 cross a 64K boundary - wrap if necessary.
4670 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4672 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4673 which caused the returned LWP ID to always be 0.
4675 2002-04-01 Richard Henderson <rth@redhat.com>
4677 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4678 (elf32_sparc_relocate_section): Use it to figure out when to
4679 initialize .got entries.
4680 * elf64-sparc.c: Similarly.
4682 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4684 * linker.c (link_action): Ignore duplicate warning syms.
4685 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4686 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4687 (elf_adjust_dynamic_symbol): Likewise.
4688 (elf_export_symbol): Likewise.
4689 (elf_link_find_version_dependencies): Likewise.
4690 (elf_link_assign_sym_version): Likewise.
4691 (elf_link_sec_merge_syms): Likewise.
4692 (elf_link_output_extsym): Likewise.
4693 (elf_gc_sweep_symbol): Likewise.
4694 (elf_gc_propagate_vtable_entries_used): Likewise.
4695 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4696 (elf_gc_allocate_got_offsets): Likewise.
4697 (elf_collect_hash_codes): Likewise.
4698 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4699 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4700 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4701 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4702 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4703 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4704 (elf_cris_discard_excess_dso_dynamics): Likewise.
4705 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4706 (mark_PIC_calls): Likewise.
4707 (allocate_plt_static): Likewise.
4708 (allocate_dynrelocs): Likewise.
4709 (readonly_dynrelocs): Likewise.
4710 * elf32-i386.c (allocate_dynrelocs): Likewise.
4711 (readonly_dynrelocs): Likewise.
4712 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4713 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4714 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4715 (mips_elf_sort_hash_table_f): Likewise.
4716 (mips_elf_check_mips16_stubs): Likewise.
4717 * elf32-s390.c (allocate_dynrelocs): Likewise.
4718 (readonly_dynrelocs): Likewise.
4719 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4720 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4721 (xstormy16_relax_plt_realloc): Likewise.
4722 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4723 (elf64_alpha_output_extsym): Likewise.
4724 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4725 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4726 (mips_elf64_check_mips16_stubs): Likewise.
4727 (mips_elf64_output_extsym): Likewise.
4728 * elf64-ppc.c (func_desc_adjust): Likewise.
4729 (allocate_dynrelocs): Likewise.
4730 (readonly_dynrelocs): Likewise.
4731 * elf64-s390.c (allocate_dynrelocs): Likewise.
4732 (readonly_dynrelocs): Likewise.
4733 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4734 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4735 (readonly_dynrelocs): Likewise.
4736 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4737 * aoutx.h (aout_link_write_other_symbol): Likewise.
4738 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4739 (_bfd_coff_write_global_sym): Likewise.
4740 * i386linux.c (linux_tally_symbols): Likewise.
4741 * m68klinux.c (linux_tally_symbols): Likewise.
4742 * sparclinux.c (linux_tally_symbols): Likewise.
4743 * pdp11.c (aout_link_write_other_symbol): Likewise.
4744 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4745 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4746 (xcoff_write_global_symbol): Likewise.
4748 * cofflink.c (_bfd_coff_final_link): Formatting.
4749 * cpu-mips.c (mips_compatible): Make static, prototype.
4750 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4751 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4752 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4753 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4754 (mips_elf64_final_link): Likewise.
4755 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4758 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4760 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4761 (SWAP_OUT_RELOC_OFFSET): Define.
4763 2002-03-27 Gregory Steuck <greg@nest.cx>
4765 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4766 terminating NULL if empty symbol table.
4767 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4769 2002-03-26 H.J. Lu (hjl@gnu.org)
4771 * elflink.h (elf_link_input_bfd): Revert the last change since
4772 the gcc exception handling isn't fixed yet.
4774 2002-03-26 H.J. Lu (hjl@gnu.org)
4776 * elflink.h (elf_link_input_bfd): Complain about relocations
4777 against local symbols in discarded sections.
4779 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4781 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4783 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4785 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4786 section file offset for !SEC_LOAD sections.
4788 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4790 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4791 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4793 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4795 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4797 * archive.c: Update copyright date.
4798 * bfd-in2.h: Regenerate.
4799 * libbfd.h: Regenerate.
4800 * Makefile.am: Run "make dep-am"
4801 * Makefile.in: Regenerate.
4802 * po/SRC-POTFILES.in: Regenerate.
4804 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4806 * dwarf2.c (struct funcinfo): Move up.
4807 (lookup_address_in_function_table): New argument function_ptr.
4809 (lookup_address_in_line_table): New argument function. If function
4810 is non-NULL, use it to handle ``addr'' before the first line note of
4812 (comp_unit_find_nearest_line): Update and swap calls to
4813 lookup_address_in_function_table and lookup_address_in_line_table.
4814 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4815 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4817 2002-03-20 Tom Rix <trix@redhat.com>
4819 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4820 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4821 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4823 2002-03-19 Tom Rix <trix@redhat.com>
4825 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4826 dynamic objects in archives.
4828 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4830 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4831 STT_NOTYPE symbols to STT_OBJECT.
4833 2002-03-18 Jan Hubicka <jh@suse.cz>
4835 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4837 2002-03-18 Tom Rix <trix@redhat.com>
4839 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4840 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4841 * coff-rs6000 (do_pad) : New function for archive padding.
4842 (do_copy) : New function for object file copying in archives.
4843 (do_shared_object_padding) : New function for padding shared
4844 objects to their text section alignment in archives.
4845 (bfd_xcoff_ar_achive_set_magic) : Stub.
4846 (xcoff_write_armap_big) : Use do_copy and do_pad.
4847 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4849 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4850 bfd_xcoff_magic_number.
4851 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4853 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4854 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4855 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4856 * rs6000-core.c : Update copyright date.
4857 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
4859 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
4860 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
4861 (coff_set_flags) : Use bfd_xcoff_magic_number.
4862 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
4863 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
4864 * Makefile.am : Same.
4865 * config.bfd : Same.
4867 * configure : Regnerate.
4868 * Makefile.in : Same.
4871 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
4873 * po/fr.po: Updated version.
4875 2002-03-18 Alan Modra <amodra@bigpond.net.au>
4877 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
4878 * libbfd.h: Regenerate.
4879 * archive.c (coff_write_armap): Pass on failures from
4880 bfd_write_bigendian_4byte_int.
4882 2002-03-14 H.J. Lu <hjl@gnu.org>
4884 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
4885 error to bfd_error_nonrepresentable_section for reinit_array
4888 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4890 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
4891 OR it in rather than replacing previously selected flags.
4893 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
4894 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
4896 2002-03-14 Alan Modra <amodra@bigpond.net.au>
4898 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
4900 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
4901 ensure reloc size matches before calling elf_link_input_bfd.
4902 Add an assert to check reloc size when counting output relocs.
4904 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
4906 * mmo.c (mmo_get_loc): Return NULL rather than false.
4908 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
4910 * po/fr.po: Updated version.
4912 2002-03-13 Alan Modra <amodra@bigpond.net.au>
4914 * archures.c (bfd_default_compatible): Test bits_per_word.
4915 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
4916 bfd_default_compatible.
4917 * cpu-i370.c (i370_compatible): Likewise.
4918 * cpu-sparc.c (sparc_compatible): Likewise.
4919 * cpu-h8300.c (compatible): Test in->arch == out->arch.
4921 * elflink.h: Formatting fixes.
4922 (elf_link_output_extsym): Merge undefined and undef weak cases.
4924 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
4925 when word size of input matches output word size.
4927 2002-03-12 Andreas Jaeger <aj@suse.de>
4929 * cpu-i386.c (i386_compatible): New. Use it instead of
4930 bfd_default_compatible.
4932 2002-03-07 H.J. Lu (hjl@gnu.org)
4934 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
4935 as the type for bfd_reloc_val.
4937 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
4939 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
4940 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
4941 (elf_hppa_final_link_relocate): Correct relocations for indirect
4942 references to local data through the DLT. Fix .opd creation for
4943 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
4944 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
4945 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
4946 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4947 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
4948 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
4949 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
4951 2002-03-05 Jakub Jelinek <jakub@redhat.com>
4953 * merge.c (_bfd_merge_sections): Don't segfault if there
4954 is nothing to merge due to GC.
4956 2002-03-05 Alan Modra <amodra@bigpond.net.au>
4958 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
4959 symbols that have been forced local.
4961 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
4962 to output forced local syms for non-shared link.
4963 (elf_link_output_extsym): Tweak condition for calling backend
4964 adjust_dynamic_symbol so that previous behaviour is kept.
4965 Whitespace changes throughout file.
4967 2002-03-04 H.J. Lu <hjl@gnu.org>
4969 * elf.c (bfd_section_from_shdr): Handle special sections,
4970 .init_array, .fini_array and .preinit_array.
4971 (elf_fake_sections): Likewise.
4973 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
4974 DT entry only if the section is in output for .init_array,
4975 .fini_array and .preinit_array. Complain about .preinit_array
4977 (elf_bfd_final_link): Warn zero size for .init_array,
4978 .fini_array and .preinit_array sections.
4980 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
4981 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
4982 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
4985 2002-03-04 Alan Modra <amodra@bigpond.net.au>
4987 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
4988 * configure: Regenerate.
4990 2002-03-02 Tom Rix <trix@redhat.com>
4992 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
4994 * coff-rs6000.c (xcoff_howto_table): Same.
4996 2002-03-01 David Mosberger <davidm@hpl.hp.com>
4998 * elflink.h (size_dynamic_sections): If section named
4999 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5000 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5001 ".init_array" and ".fini_array".
5002 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5003 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5006 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5008 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5011 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5013 * elf64-hppa.h: Update copyright date.
5015 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5016 (ppc64_elf_relocate_section): Don't generate power4 style branch
5017 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5019 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5021 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5023 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5025 2002-02-21 Andreas Jaeger <aj@suse.de>
5027 * elf64-x86-64.c: Major rework that introduces all recent changes
5028 to the x86-64 backend. Get a closer match to elf32-i386.
5029 (struct elf64_x86_64_dyn_relocs): Rename from
5030 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5032 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5034 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5035 remove casts, initialize new hash members.
5036 (create_got_section): New.
5037 (elf64_x86_64_create_dynamic_sections): New.
5038 (elf64_x86_64_copy_indirect_symbol): New.
5039 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5040 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5041 Reference count possible .plt and .got entries. Don't test input
5042 section SEC_READONLY here to try to avoid copy relocs, and keep
5043 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5044 DF_TEXTREL here. Delay setting of variables until needed. Cache
5045 pointer to "sreloc" section in elf_section_data. Tweak condition
5046 under which .got created. Report files with bad relocation
5048 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5049 Reference count possible .plt entries. Don't deallocate .got and
5051 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5052 do copy reloc processing for weakdefs. Remove redundant casts and
5053 aborts. Delay setting of vars until needed. Move creation of
5054 dynamic symbols and allocation of .plt and .rela.plt to
5055 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5056 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5057 (allocate_dynrelocs): New.
5058 (readonly_dynrelocs): New.
5059 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5060 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5061 Zero out the dynamic allocated content space.
5062 (elf64_x86_64_discard_copies): Removed.
5063 (elf64_x86_64_relocate_section): Make use of dynamic section
5064 short-cuts. Localise vars, and delay setting. Better error
5065 reporting, replace BFD_ASSERT with abort. Check
5066 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5067 regular object file and tread the weak definition as the normal
5068 one. Don't discard relocs for undefweak or undefined symbols and
5069 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5071 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5072 symbols that have been forced local. Use same test to decide if
5073 we can use a relative reloc for got as relocate_section. Expand
5074 SHN_UNDEF comment. Move expressions out of function calls.
5075 Replace BFD_ASSERT with abort.
5076 (bfd_elf64_bfd_final_link): Removed.
5077 (elf_backend_copy_indirect_symbol): Define.
5079 2002-02-20 Tom Rix <trix@redhat.com>
5081 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5082 (_bfd_xcoff_reloc_type_lookup): Use it.
5083 * coff64-rs6000.c (xcoff64_howto_table): Same.
5084 (xcoff64_reloc_type_lookup): Same.
5086 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5088 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5091 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5093 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5094 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5095 * bfd-in2.h: Regenerate.
5096 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5097 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5099 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5100 (elf_s390_reloc_type_lookup): Likewise.
5101 (elf_s390_check_relocs): Likewise.
5102 (elf_s390_gc_sweep_hook): Likewise.
5103 (elf_s390_relocate_section): Likewise.
5104 (elf_s390_object_p): Use renamed architecture define.
5105 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5107 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5109 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5111 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5113 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5114 absptr -> pcrel optimization for shared libs.
5115 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5116 library cannot be converted to pcrel.
5117 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5119 * elf32-i386.c (elf_i386_relocate_section): If
5120 _bfd_elf_section_offset returned -2, skip, but make sure the
5121 relocation is installed.
5122 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5123 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5124 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5125 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5126 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5127 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5128 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5129 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5130 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5131 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5132 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5133 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5134 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5135 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5136 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5137 _bfd_elf_section_offset returning -2 the same way as -1.
5138 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5139 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5141 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5143 2002-02-18 Tom Rix <trix@redhat.com>
5145 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5146 (bfd_xcoff_size_dynamic_sections): Same.
5147 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5148 (bfd_xcoff_size_dynamic_sections): Same.
5149 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5150 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5151 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5152 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5153 * bfd-in2.h: Regenerate.
5155 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5157 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5158 (struct ppc_link_hash_table): Add sfpr.
5159 (ppc64_elf_link_hash_table_create): Init it.
5160 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5162 (create_linkage_sections): ..here. Make .sfpr too.
5163 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5165 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5166 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5167 ._restf* functions, and create as needed.
5168 (func_desc_adjust): Only force_local for shared libs.
5170 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5172 * configure.in: Bump version number post 2.12 branching.
5173 * configure: Regenerate.
5175 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5177 * mmo.c: Correct and improve comments.
5178 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5179 zero-pad. Use input to fill up non-empty bfd buffer.
5180 (mmo_flush_chunk): New function.
5181 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5182 changed. Don't emit location specifier if VMA is same as
5183 *LAST_VMAP after omitting leading zero contents. Call
5184 mmo_flush_chunk before emitting location specifier.
5185 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5186 with mmo_write_loc_chunk calls.
5187 (mmo_internal_write_section): Call mmo_flush_chunk after
5189 (mmo_write_symbols_and_terminator): Move :Main to first position
5190 in symbol array. Add faked one if it does not exist if there are
5191 other symbols. Don't add it if there are no symbols at all. Move
5192 out test for value of :Main from symbol loop. Rename table
5193 fakemain to maintable and variable mainsym to fakemain.
5195 2002-02-15 Richard Henderson <rth@redhat.com>
5197 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5198 section with no got matches any got. Simplify error generaion.
5200 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5202 Support arbitrary length fill patterns.
5203 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5204 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5205 Call default_data_link_order.
5206 (default_fill_link_order): Delete.
5207 (default_data_link_order): New function.
5208 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5209 of bfd_fill_link_order with bfd_data_link_order.
5210 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5211 * elf64-mips.c (mips_elf64_final_link): Likewise.
5213 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5214 Correct value returned in "end" for "0x<non-hex>".
5216 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5218 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5219 (scan): Test against 'mach' field in info structure.
5221 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5223 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5225 2002-02-14 Matt Fredette <fredette@netbsd.org>
5227 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5230 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5232 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5233 non-zero physical addresses when adjusting the LMAs of new
5236 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5238 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5239 from _bfd_elf_hppa_gen_reloc_type.
5240 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5241 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5242 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5243 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5245 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5247 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5248 loading its contents if there's nothing to do in it.
5250 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5252 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5255 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5256 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5257 (ppc64_elf_finish_dynamic_sections): Set values for them.
5259 2002-02-11 Michael Snyder <msnyder@redhat.com>
5261 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5262 * elf.c (elfcore_grok_pstatus): Add prototype.
5263 (elfcore_grok_lwpstatus): Add prototype.
5264 (elfcore_write_lwpstatus): New function.
5265 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5267 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5269 * elf32-sh.c: Added missing prototypes.
5270 * elf32-sh64.c: Likewise.
5271 (sh_elf_align_loads): Mark unused args as such.
5272 * elf64-sh64.c: Added missing prototypes.
5273 (struct elf_sh64_link_hash_entry): Fix typo.
5274 (sh_elf64_relocate_section): Fix info argument passed to
5275 _bfd_elf_section_offset.
5277 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5279 * Makefile.am: "make dep-am".
5280 * Makefile.in: Regenerate.
5281 * aclocal.m4: Regenerate.
5282 * config.in: Regenerate.
5283 * configure: Regenerate.
5285 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5287 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5289 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5291 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5292 cast warnings for the common case.
5294 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5296 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5298 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5301 2002-02-09 Richard Henderson <rth@redhat.com>
5303 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5304 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5305 (elf64_alpha_relocate_section): Likewise.
5306 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5307 * bfd-in2.h, libbfd.h: Rebuild.
5309 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5311 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5312 that base-plus-offset reloc accounting is consistent.
5313 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5314 up to date for undefined symbols.
5316 2002-02-08 Eric Christopher <echristo@redhat.com>
5318 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5320 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5321 sections for the O32 ABI.
5323 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5325 * elf32-arm.h: Fix formatting of _("...").
5326 * elf32-d10v.c: Likewise.
5327 * elf32-m68k.c: Likewise.
5328 * elf32-mips.c: Likewise.
5330 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5332 * coff-or32.c: Fix compile time warning messages.
5334 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5336 Contribute sh64-elf.
5337 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5338 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5339 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5340 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5341 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5342 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5343 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5344 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5345 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5346 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5348 * libbfd.h, bfd-in2.h: Rebuilt.
5349 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5350 (sh_reloc_map): Map them.
5351 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5352 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5353 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5354 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5355 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5356 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5357 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5358 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5359 datalabel_got_offset.
5360 (sh_elf_link_hash_newfunc): Initialize it.
5361 (sh_elf_relocate_section): Augment the scope of
5362 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5363 GOT and GOTOFF handling to new SHmedia relocation types. Support
5365 (sh_elf_check_relocs): Likewise.
5366 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5367 PLT entries using movi_shori_putval. Support GOT_BIAS.
5368 (sh_elf_finish_dynamic_sections): Likewise.
5369 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5370 relocation, it's now done by the caller.
5372 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5373 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5374 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5375 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5376 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5377 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5378 sh64_elf64_hash_table): New.
5379 (sh_elf64_howto_table): Introduce new relocs.
5380 (sh_elf64_info_to_howto): Accept new PIC relocs.
5381 (sh_elf64_relocate_section): Augment the scope of
5382 seen_stt_datalabel. Support new PIC relocs.
5383 (sh_elf64_check_relocs): Support new PIC relocs.
5384 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5385 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5386 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5387 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5388 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5389 movi_shori_putval, movi_3shori_putval,
5390 sh64_elf64_create_dynamic_sections,
5391 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5392 sh64_elf64_size_dynamic_sections,
5393 sh64_elf64_finish_dynamic_symbol,
5394 sh64_elf64_finish_dynamic_sections): New.
5395 (elf_backend_create_dynamic-sections,
5396 bfd_elf64_bfd_link_hash_table_create,
5397 elf_backend_adjust_dynamic_symbol,
5398 elf_backend_size_dynamic_sections,
5399 elf_backend_finish_dynamic_symbol,
5400 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5401 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5402 elf_backend_got_header_size, elf_backend_plt_header_size):
5404 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5405 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5406 match official numbers and names; moved unmaching ones to the
5408 * elf32-sh64.c, elf64-sh64.c: Likewise.
5409 2001-03-12 DJ Delorie <dj@redhat.com>
5410 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5412 2001-03-12 DJ Delorie <dj@redhat.com>
5413 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5415 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5416 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5417 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5418 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5419 .cranges section with SEC_SORT_ENTRIES set.
5420 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5421 incoming sorted .cranges section.
5422 (sh64_bfd_elf_copy_private_section_data): New.
5423 (sh64_elf_final_write_processing): Only sort .cranges and modify
5424 start address if called by linker.
5425 2001-01-08 Ben Elliston <bje@redhat.com>
5426 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5427 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5428 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5429 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5430 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5431 line. Add comments before all entries.
5432 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5434 (sh_elf64_reloc): Correct head comment.
5435 (sh_elf64_relocate_section): Correct spacing.
5436 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5437 instead call reloc_dangerous callback.
5438 <case R_SH_SHMEDIA_CODE>: New case.
5439 (sh_elf64_gc_mark_hook): Correct spacing.
5440 (sh_elf64_check_relocs): Ditto.
5441 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5443 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5445 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5446 clarify describing comment. Add comments before all entries.
5447 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5448 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5449 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5450 Sort .cranges section in final link. Prepare to set bit 0 on
5452 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5453 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5454 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5456 (sh64_backend_section_from_shdr): New, to recognize
5457 SHT_SH5_CR_SORTED on incoming .cranges section.
5458 (elf_backend_section_from_shdr): Define.
5459 (sh64_elf_final_write_processing): Sort outgoing .cranges
5460 section. (New, temporarily disabled:) Set bit 0 on entry address
5461 according to ISA type.
5462 (sh64_find_section_for_address): New.
5463 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5464 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5465 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5466 bfd_malloc, not xmalloc.
5467 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5469 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5470 temporarily disabled) setting bit 0 on entry address.
5471 (elf_backend_final_write_processing): Define.
5472 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5473 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5474 be a proper relocation for PTA and PTB rather than a marker.
5475 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5476 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5477 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5478 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5479 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5481 * elf64-sh64.c: Ditto.
5482 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5483 * elf32-sh64.c: Include opcodes/sh64-opc.h
5484 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5485 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5486 parameters. No unused parameters. Caller changed.
5487 <case R_SH_PT_16>: New case.
5488 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5489 * Makefile.in: Regenerate.
5490 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5491 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5493 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5494 (sh64_elf_merge_private_data): Ditto.
5495 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5496 to access stored section flags.
5497 (sh64_elf_final_write_processing): Return immediately unless
5498 called by linker. Use sh64_elf_section_data (cranges) to get size
5499 of linker-generated cranges entries.
5500 (sh64_elf_copy_private_data): Add missing "return true".
5501 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5502 (sh_elf64_merge_private_data): Ditto.
5503 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5504 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5505 elf64-sh64.c:sh64_elf_fake_sections.
5506 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5507 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5508 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5509 (sh64_elf_final_write_processing): New.
5510 (elf_backend_final_write_processing): Define.
5511 (sh64_elf_fake_sections): Get header flags from tdata field.
5512 (sh64_elf_copy_private_data): Do not call
5513 sh64_elf_copy_private_data_internal, just copy e_flags field.
5514 (sh64_elf_merge_private_data): Do not call
5515 sh64_elf_copy_private_data_internal.
5516 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5517 Remove EF_SH64_ABI64, let ELF size make difference.
5518 Remove SH64-specific BFD section flag.
5519 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5520 containing SHmedia through elf_section_data (asect)->tdata
5521 non-zero, not using a BFD section flag.
5522 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5523 (sh64_elf_merge_private_data): Similar.
5524 (elf_backend_section_flags): Don't define.
5525 (sh64_elf_backend_section_flags): Delete.
5526 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5528 (sh_elf64_merge_private_data): Similar.
5529 * section.c (Section flags definitions): Don't define
5531 (bfd-in2.h): Regenerate.
5532 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5533 Make DataLabel references work with partial linking.
5534 * elf32-sh64.c: Fix formatting.
5535 (sh64_elf_link_output_symbol_hook): New.
5536 (elf_backend_link_output_symbol_hook): Define to
5537 sh64_elf_link_output_symbol_hook.
5538 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5539 undefined if partial linking. Adjust sanity check.
5540 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5541 (elf_backend_link_output_symbol_hook): Define to
5542 sh64_elf64_link_output_symbol_hook.
5543 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5544 undefined if partial linking. Adjust sanity check.
5545 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5546 Implement semantics for inter-file DataLabel references.
5547 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5548 (sh64_elf64_add_symbol_hook): New.
5549 (sh_elf64_relocate_section): If passing an indirect symbol with
5550 st_type STT_DATALABEL on the way to a symbol with st_other
5551 STO_SH5_ISA32, do not bitor 1 to the relocation.
5552 (elf_backend_add_symbol_hook): Define to
5553 sh64_elf64_add_symbol_hook.
5554 * elf64-sh32.c: Tweak comments.
5555 (DATALABEL_SUFFIX): Define.
5556 (sh64_elf_add_symbol_hook): New.
5557 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5558 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5559 symbol with st_type STT_DATALABEL on the way to a symbol with
5560 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5561 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5562 Pass through STT_DATALABEL.
5563 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5564 (elf_backend_get_symbol_type): Define.
5565 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5566 (elf_backend_get_symbol_type): Define.
5567 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5568 * elf32-sh64.c: Tweak comments.
5569 (sh64_elf_copy_private_data_internal): Add prototype.
5570 (bfd_elf32_bfd_set_private_flags): Define.
5571 (sh64_elf_copy_private_data_internal): Compare machine name, not
5572 textual BFD target name, to check whether to copy section flag
5574 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5575 Tweak section-contents-type-mismatch message.
5576 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5577 Validize reloc-types.
5578 * elf64-sh64.c: New file.
5579 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5580 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5581 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5582 Regenerate dependencies.
5583 * Makefile.in: Regenerate.
5584 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5585 bfd_elf64_sh64l_vec.
5586 * configure.in: Handle bfd_elf64_sh64_vec and
5587 bfd_elf64_sh64l_vec.
5588 * configure: Regenerate.
5589 * po/POTFILES.in: Regenerate.
5590 * po/bfd.pot: Regenerate.
5591 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5592 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5593 anything else but EF_SH64 and EF_SH64_ABI64.
5594 (sh64_elf_merge_private_data): Emit error for anything else but
5595 EF_SH64 and EF_SH64_ABI64.
5596 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5598 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5599 bfd_elf32_sh64l_vec as a temporary measure.
5600 * configure: Regenerate.
5601 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5602 * cpu-sh.c (arch_info_struct): Include sh5 item
5604 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5605 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5606 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5607 * elf32-sh64.c: Tweak comments.
5608 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5609 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5610 (sh64_elf_copy_private_data_internal): Wrap long line.
5611 (sh64_elf_merge_private_data): Rewrite to allow objects from
5612 SH64 subsets to be linked together.
5613 (INCLUDE_SHMEDIA): Define.
5614 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5615 Parenthesize plus-expression inside or-expression.
5616 <global symbol>: Ditto.
5617 (sh_elf_set_mach_from_flags): Remove code refusing
5618 deleted EF_SH64_32BIT_ABI flag.
5619 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5620 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5621 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5622 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5623 (sh_elf_relocate_section) <local symbol>: Or 1 in
5624 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5625 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5626 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5628 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5629 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5630 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5631 Regenerate dependencies.
5632 * Makefile.in: Regenerate.
5633 * archures.c: Add bfd_mach_sh5.
5634 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5635 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5636 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5637 * configure: Regenerate.
5638 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5639 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5640 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5641 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5642 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5643 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5644 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5645 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5646 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5647 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5649 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5651 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5652 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5653 shmedia_prepare_reloc, goto final_link_relocate if it returns
5654 non-zero, else fail as before.
5655 (sh_elf_set_mach_from_flags): Provide function only if not defined
5656 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5657 (sh_elf_set_private_flags): Provide function only if not defined
5659 (sh_elf_copy_private_data): Similar.
5660 (sh_elf_merge_private_data): Similar.
5661 * section.c (SEC_SH_ISA_SHMEDIA): New.
5662 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5663 * elf32-sh64.c: New file.
5664 * libbfd.h: Regenerate.
5665 * bfd-in2.h: Regenerate.
5666 * po/POTFILES.in: Regenerate.
5667 * po/bfd.pot: Regenerate.
5668 * bfd-in2.h: Regenerate.
5669 * libbfd.h: Regenerate.
5671 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5673 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5674 been included, not drag it in.
5675 * bfd-in2.h: Regenerate.
5677 2002-02-06 H.J. Lu (hjl@gnu.org)
5679 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5680 the mach and ISA fields if necessary.
5682 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5684 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5685 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5686 be sure exactly which architecture this represents.
5688 2002-02-05 Nick Clifton <nickc@redhat.com>
5690 * po/tr.po: Updated translation.
5692 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5694 From Jimi X <jimix@watson.ibm.com>
5695 * archures (bfd_mach_ppc64): Define.
5696 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5697 (bfd_powerpc_arch): Define.
5698 * bfd-in2.h: Regenerate.
5699 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5700 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5701 (bfd_powerpc_archs): Add default powerpc64 arch.
5703 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5705 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5706 against section syms in readonly sections. Don't do the global
5707 sym check if we find one.
5708 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5709 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5710 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5711 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5712 (elf_s390_grok_prstatus): Add missing prototype.
5714 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5716 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5717 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5718 Call bfd_get_section_by_name only once. Initialize
5719 bpodata->n_bpo_relocs_this_section.
5720 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5722 (bpo_reloc_request_sort_fn): Don't use difference of values as
5725 2002-02-02 David O'Brien <obrien@FreeBSD>
5727 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5728 version 4.5 and later the same as 5-CURRENT.
5729 * configure: Re-generate.
5731 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5733 * config.bfd (hppa*-*-netbsd*): New target.
5735 2002-01-31 Philipp Thomas <pthomas@suse.de>
5737 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5738 to front of message. Unify messages with elf32-arm.h. Use
5739 commas where neccessary.
5740 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5741 ERROR in messages. Unify messages with coff-arm.c. Correct
5742 VFP/FPA error message.
5743 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5744 APCS-32 for translation.
5746 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5748 Perform on-demand global register allocation from
5749 R_MMIX_BASE_PLUS_OFFSET relocs.
5750 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5751 bpo_reloc_request, struct bpo_greg_section_info): New.
5752 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5753 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5754 _bfd_mmix_check_all_relocs,
5755 _bfd_mmix_prepare_linker_allocated_gregs,
5756 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5757 (elf_mmix_howto_table): Correct src_mask for most relocs.
5758 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5760 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5761 case. Fix typo in comment. New label do_mmix_reloc.
5762 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5763 store first object file with a base-plus-offset reloc. Call
5764 mmix_elf_check_common_relocs for the part common with mmo.
5765 (mmix_elf_final_link): Write out linker-allocated register
5767 (elf_backend_gc_sweep_hook): Define.
5768 (bfd_elf64_bfd_relax_section): Define.
5770 * mmo.c: Don't include <ctype.h>
5771 (mmo_init): Correct init-once logic.
5773 2002-02-01 Tom Rix <trix@redhat.com>
5775 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5777 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5779 * Makefile.am: Run "make dep-am"
5780 * Makefile.in: Regenerate.
5782 2002-01-31 David O'Brien <obrien@FreeBSD>
5784 * configure.in: Recognize the differences in core files from FreeBSD
5785 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5787 * configure: Regenerate.
5789 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5791 * coff-or32.c: New file.
5792 * cpu-or32.c: New file.
5793 * elf32-or32.c: New file.
5794 * archures.c: Add support for or32.
5795 * targets.c: Add support for or32.
5796 * bfd-in2.h: Regenerate.
5797 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5798 coff_write_object_contents): Add support for or32.
5799 * config.bfd: Add target.
5800 * configure.in: Add support for or32.
5801 * configure: Regenerate.
5802 * Makefile.am: Add support for or32.
5803 * Makefile.in: Regenerate.
5804 * po/SRC-POTFILES.in: Add or32 files.
5805 * po/bfd.pot: Regenerate.
5807 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5808 Don Lindsay <lindsayd@cisco.com>
5810 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5811 false' with a return of a bfd_reloc_ error code.
5813 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5815 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5816 unexport unreferenced symbols when --export-dynamic. Call
5817 _bfd_elf_strtab_delref when unexporting.
5819 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5821 * bfd-in.h: Include <stdbool.h> if it is available.
5822 * bfd-in2.h: Regenerated.
5824 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5826 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5829 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5831 * archures.c: Tidy up formatting of embedded comments.
5832 * bfd.c: Tidy up formatting of embedded comments.
5833 * bfd-in.h: Fix formatting of comments.
5834 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5835 * section.c: Tidy up formatting of embedded comments.
5836 * syms.c: Tidy up formatting of embedded comments.
5837 * targets.c: Tidy up formatting of embedded comments.
5839 * bfd-in2.h: Regenerate.
5841 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5843 * vms-tir.c (cmd_name): New function.
5844 (tir_cmd_name): New function.
5845 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5846 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5849 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5851 (pe_print_pdata): Rearrange message to aid in translation.
5853 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5856 * ihex.c (ihex_write_object_contents): Fix spelling typo.
5858 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
5860 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
5861 message to aid in translation.
5863 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
5864 to aid in translation.
5866 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
5868 2002-01-30 Philipp Thomas <pthomas@suse.de>
5870 * coff-arm.c, elf32-elf.h: Unify messages.
5872 2002-01-30 Nick Clifton <nickc@redhat.com>
5874 * po/sv.po: Updated translation.
5876 2002-01-30 Philipp Thomas <pthomas@suse.de>
5878 * dwarf2.c (read_abbrev): Use full section name in error message.
5879 (decode_line_info): Likewise.
5881 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
5884 2002-01-30 Alan Modra <amodra@bigpond.net.au>
5886 * elf64-ppc.c (func_desc_adjust): Only provide missing function
5887 descriptor symbols for undefined function code syms. Clear
5888 ELF_LINK_NON_ELF so that they can stay weak.
5890 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5891 Mitch Lichtenberg <mpl@broadcom.com>
5893 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
5894 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
5895 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
5897 * bfd-in2.h: Regenerate.
5899 2002-01-29 Chris Demetriou <cgd@broadcom.com>
5901 * elf32-mips.c: Add additional comments about HI16 relocation
5903 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
5904 pc-relative relocations. (Reverts change made on 2001-10-31.)
5905 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
5906 for pc-relative relocations.
5907 (mips_elf_calculate_relocation): Add a comment about a kludge
5908 in the R_MIPS_GNU_REL_HI16 handling.
5909 (_bfd_mips_elf_relocate_section): Implement that kludge;
5910 adjust pc-relative HI16 relocation for difference in HI16 and
5911 LO16 addresses, since it can't easily be done in
5912 mips_elf_calculate_relocation.
5914 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5916 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
5917 relocations with PC32 relocations for undefined or weak symbols.
5918 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
5919 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
5921 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
5923 * elfcore.h (elf_core_file_p): Improve comment for last change.
5925 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
5927 * configure: Regenerated.
5929 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
5931 * elfcore.h (elf_core_file_p): Set the machine architecture
5932 before processing the program headers.
5934 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
5936 * configure.in <64-bit configuration>: If using gcc, check and
5937 emit error for egcs-1.1.2.
5938 * configure: Regenerate.
5940 2002-01-26 Egor Duda <deo@logos-m.ru>
5942 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
5943 as possible to avoid stack corruption.
5945 2002-01-26 Richard Henderson <rth@redhat.com>
5947 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
5948 for non-allocated sections.
5950 2002-01-25 Mark Kettenis <kettenis@gnu.org>
5952 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
5953 prstat.pr_reg even if it is a struct.
5955 2002-01-25 Steve Ellcey <sje@cup.hp.com>
5957 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5959 2002-01-25 Philipp Thomas <pthomas@suse.de>
5961 * coffgen.c (coff_print_symbol): Don't mark info message
5964 2002-01-25 Nick Clifton <nickc@redhat.com>
5966 * po/fr.po: Updated translation.
5967 * po/es.po: Updated translation.
5969 2002-01-25 Philipp Thomas <pthomas@suse.de>
5971 * coff-alpha.c (alpha_relocate_section): Unify warning message
5972 for GP relative relocations without GP defined.
5973 * coff-mips.c (mips_relocate_section): Likewise.
5975 2002-01-25 Alan Modra <amodra@bigpond.net.au>
5977 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
5978 unsigned overflow when new_offset < old_offset.
5980 2002-01-24 Philipp Thomas <pthomas@suse.de>
5982 * bfd.c (_bfd_abort): Fix typo.
5984 2002-01-23 Richard Henderson <rth@redhat.com>
5986 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
5987 plt entries for undefweak symbols.
5989 2002-01-23 Steve Ellcey <sje@cup.hp.com>
5991 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
5992 (bfd_elf64_ia64_hpux_big_vec): Ditto.
5993 (bfd_elf32_h8300_vec): Ditto.
5995 2002-01-23 Alan Modra <amodra@bigpond.net.au>
5997 * elf64-ppc.c: Remove stale part of ABI comment.
5998 (NO_OPD_RELOCS): Define.
5999 (ppc64_elf_check_relocs): Use it.
6000 (ppc64_elf_relocate_section): Here too.
6001 (build_one_stub): Don't point function syms at the stub. Instead,
6003 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6004 really go to the stub. Make all dynamic relocs in opd against
6006 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6009 2002-01-22 Richard Henderson <rth@redhat.com>
6011 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6013 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6015 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6016 TOC_BASE_OFF adjustment.
6018 * Makefile.am: Run "make dep-am".
6019 * Makefile.in: Regenerate.
6020 * po/SRC-POTFILES.in: Regenerate.
6022 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6024 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6027 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6029 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6030 Check for and emit error if sgot is NULL at this point.
6032 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6034 * config.bfd (ia64*-*-netbsd*): New target.
6036 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6038 * som.c (som_write_space_strings): Comment typo fix.
6040 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6042 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6043 is_func_descriptor fields.
6044 (link_hash_newfunc): Init them.
6045 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6046 dot are candidates for plt entries. When processing .opd relocs,
6047 set function descriptor strings to point inside function code
6048 string, and set new ppc_link_hash_entry fields.
6049 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6050 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6051 function descriptors. It's now done in..
6052 (func_desc_adjust): New.
6053 (ppc64_elf_func_desc_adjust): New.
6054 (define elf_backend_always_size_sections): Define.
6055 (ppc64_elf_hide_symbol): New.
6056 (define elf_backend_hide_symbol): Define.
6057 (allocate_dynrelocs): Remove code looking up function descriptors
6058 as that has been done earlier.
6059 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6061 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6062 up function descriptor.
6063 (build_one_stub): Look up the function code sym. Check for
6064 invalid plt offsets.
6065 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6066 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6068 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6070 (_bfd_elf_link_hash_hide_symbol): Likewise.
6071 * elflink.h (elf_link_add_object_symbols): Adjust call to
6072 elf_backend_hide_symbol.
6073 (elf_fix_symbol_flags): Likewise.
6074 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6076 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6077 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6078 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6079 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6080 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6082 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6083 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6084 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6086 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6088 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6089 dynamic function descriptor symbol, not the associated function
6092 2002-01-17 Eric Christopher <echristo@redhat.com>
6094 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6096 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6098 * po/bfd.pot: Regenerate.
6099 * po/fr.po: Regenerate.
6101 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6103 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6104 Remove "Elf_Internal_Shdr *" param.
6105 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6106 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6107 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6108 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6109 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6110 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6111 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6112 function to override special sections. Remove hdr arg from
6113 backend call, and don't loop.
6115 2002-01-16 Eric Christopher <echristo@redhat.com>
6117 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6118 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6119 relocations requiring gp0 and gp.
6121 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6123 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6125 (elf32_arm_print_private_bfd_data): Likewise.
6127 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6129 * po/tr.po: Import new version.
6131 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6133 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6134 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6135 (ORI_R0_R0_0): Correct.
6137 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6139 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6140 when plt_not_loaded.
6141 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6142 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6143 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6144 (ppc64_elf_glink_code): Delete.
6145 (PPC64_ELF_GLINK_SIZE): Delete.
6146 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6147 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6148 ORI_R0_R0_0): Define.
6149 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6150 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6151 (ppc64_elf_link_hash_table_create): Init them.
6152 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6153 Don't copy to shared lib.
6154 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6155 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6156 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6157 room for .stub and .glink code.
6158 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6160 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6161 bfd_elf64_bfd_final_link.
6162 (bfd_elf64_bfd_final_link): Don't define.
6163 (ppc64_elf_size_stubs): New.
6164 (build_plt_stub): New.
6165 (build_one_stub): New.
6166 (ppc64_elf_build_stubs): New.
6167 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6168 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6169 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6170 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6171 case output sections not separate. Adjust DT_RELASZ to not
6172 include plt relocs. Set reserved got entry. Set got and plt
6174 (elf_backend_got_header_size): Set to 8.
6175 * elf64-ppc.h: New file.
6177 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6179 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6180 sections, use bfd_section_list_remove.
6181 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6182 * elflink.h (elf_link_add_object_symbols): When removing all
6183 sections, use bfd_section_list_clear.
6185 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6187 * po/sv.po: New file: Swedish translation.
6188 * configure.in (ALL_LINGUAS): Add sv.
6189 * configure: Regenerate.
6191 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6193 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6194 * elf.c (merge_sections_remove_hook): New function.
6195 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6196 _bfd_merge_sections.
6197 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6198 * libbfd.h: Rebuilt.
6199 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6200 Call remove_hook if a SEC_EXCLUDE section is encountered.
6202 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6204 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6205 (xstormy16_reloc_map): Initialise new field with correct howto
6207 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6210 2002-01-10 Michael Snyder <msnyder@redhat.com>
6212 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6213 (elfcore_write_pstatus): Use long instead of pid_t;
6214 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6216 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6218 * elf.c: Update copyright years.
6219 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6220 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6222 2002-01-08 Michael Snyder <msnyder@redhat.com>
6224 Add capability to write corefile note sections, for gdb.
6225 * elf.c (elfcore_write_note): New function.
6226 (elfcore_write_prpsinfo): New function.
6227 (elfcore_write_prstatus): New function.
6228 (elfcore_write_pstatus): New function.
6229 (elfcore_write_prfpreg): New function.
6230 (elfcore_write_prxfpreg): New function.
6231 * elf-bfd.h: Add prototypes for above functions.
6233 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6235 * elf.c (elf_fake_sections): Propagate errors from
6236 elf_backend_fake_section.
6238 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6240 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6241 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6242 (elf32-sh-nbsd.lo): New rule.
6243 * Makefile.in: Regenerate.
6244 * config.bfd (sh*le-*-netbsdelf*): New target.
6245 (sh*-*-netbsdelf*): New target.
6246 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6247 (bfd_elf32_shnbsd_vec): New vector.
6248 (bfd_elf32_shlnbsd_vec): New vector.
6249 * configure: Regenerate.
6250 * elf32-sh-nbsd.c: New file.
6251 * targets.c: Update copyright years.
6252 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6253 bfd_elf32_shnbsd_vec.
6255 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6257 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6259 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6261 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6262 of a symbol in a section that will be deleted.
6264 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6266 * po/es.po: New file: Spanish translation.
6267 * configure.in (ALL_LINGUAS): Add es.
6268 * configure: Regenerate.
6270 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6272 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6273 argument so we can handle HP-UX specially.
6274 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6275 (elfNN_hpux_backend_section_from_bfd_section): New for support
6276 of SHN_IA_64_ANSI_COMMON.
6277 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6278 (is_unwind_section_name): Add special HP-UX support.
6279 (elfNN_ia64_section_from_shdr): Add support for more sections.
6280 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6281 add support for more sections.
6282 (elfNN_ia64_additional_program_headers): Modify
6283 is_unwind_section_name call.
6284 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6285 only one unwind section in segment.
6287 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6289 * syms.c (_bfd_generic_make_empty_symbol): New function.
6290 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6291 _bfd_generic_make_empty_symbol.
6292 * libbfd.h: Regenerate.
6293 * bfd-in2.h: Regenerate.
6294 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6295 (hppabsd_core_get_symtab_upper_bound): Don't define.
6296 (hppabsd_core_get_symtab): Likewise.
6297 (hppabsd_core_print_symbol): Likewise.
6298 (hppabsd_core_get_symbol_info): Likewise.
6299 (hppabsd_core_bfd_is_local_label_name): Likewise.
6300 (hppabsd_core_get_lineno): Likewise.
6301 (hppabsd_core_find_nearest_line): Likewise.
6302 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6303 (hppabsd_core_read_minisymbols): Likewise.
6304 (hppabsd_core_minisymbol_to_symbol): Likewise.
6305 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6307 * hpux-core.c: Similarly.
6308 * irix-core.c: Similarly.
6309 * osf-core.c: Similarly.
6310 * sco5-core.c: Similarly.
6311 * binary.c (binary_make_empty_symbol): Remove function, define as
6312 _bfd_generic_make_empty_symbol.
6313 * ihex.c (ihex_make_empty_symbol): Likewise.
6314 * mmo.c (mmo_make_empty_symbol): Likewise.
6315 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6316 * srec.c (srec_make_empty_symbol): Likewise.
6317 * versados.c (versados_make_empty_symbol): Likewise.
6318 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6319 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6320 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6321 rather than _bfd_vms_make_empty_symbol.
6322 * vms-misc.c (new_symbol): Likewise.
6324 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6326 * section.c (bfd_section_init): Remove unnecessary initialisations.
6327 (bfd_section_list_clear): New function.
6328 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6329 (_bfd_strip_section_from_output): Use them.
6330 * coffcode.h (coff_set_alignment_hook): Likewise.
6331 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6332 * elf64-mips.c (mips_elf64_final_link): Likewise.
6333 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6334 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6335 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6336 * bfd-in2.h: Regenerate.
6338 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6339 rather than doing our own section handling. Clean up after errors
6340 with bfd_release and bfd_section_list_clear. Handle unexpected
6342 * aoutf1.h (sunos4_core_file_p): Likewise.
6343 * aix386-core.c (aix386_core_file_p): Likewise.
6344 * cisco-core.c (cisco_core_file_validate): Likewise.
6345 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6346 * trad-core.c (trad_unix_core_file_p): Likewise.
6348 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6349 with bfd_release and bfd_section_list_clear.
6350 * hpux-core.c (hpux_core_core_file_p): Likewise.
6351 * irix-core.c (irix_core_core_file_p): Likewise.
6352 * lynx-core.c (lynx_core_file_p): Likewise.
6353 * osf-core.c (osf_core_core_file_p): Likewise.
6354 * rs6000-core.c (rs6000coff_core_p): Likewise.
6355 * sco5-core.c (sco5_core_file_p): Likewise.
6357 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6358 sign extension adjustments without conditionals.
6360 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6362 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6363 CIE at .eh_frame start is removed due to no FDEs referencing it.
6365 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6367 * config.bfd (x86_64-*-netbsd*): New target.
6368 * configure.in (x86_64-*-netbsd*): Set COREFILE
6370 * configure: Regenerated.
6372 2002-01-03 Tom Rix <trix@redhat.com>
6374 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6375 for recent bfd_make_section_anyway change.
6377 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6379 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6380 R_ARM_THM_PC11 reloc.
6382 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6384 * configure.in (LINGUAS): Add ja.
6385 * configure: Regenerate.
6386 * po/ja.po: Import from translation project's web site.
6388 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6390 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6391 messages to ease translation into other languages.
6393 For older changes see ChangeLog-0001
6399 version-control: never