| blob | f292935c02b19fab63a38d25dae3d8ebcb705358 |
1 2003-01-21 Richard Henderson <rth@redhat.com>
3 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
5 (elf64_alpha_adjust_dynamic_symbol): Set them.
6 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
7 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
8 symbol index when relaxing LDM to TPREL.
9 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
10 relocs, even if the target isn't locally defined.
11 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
12 (elf64_alpha_relocate_section): Likewise. Force TP-relative
13 relocs vs symndx 0 to the tp base.
15 2003-01-21 Fabio Alemagna <falemagn@aros.org>
17 * config.bfd: Handle i[3456]86-*-aros*.
19 2003-01-21 Andreas Schwab <schwab@suse.de>
21 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
22 (struct ppc_elf_link_hash_entry): Define.
23 (ppc_elf_hash_entry): New function.
24 (struct ppc_elf_link_hash_table): Define.
25 (ppc_elf_hash_table): New function.
26 (ppc_elf_link_hash_newfunc): New function.
27 (ppc_elf_link_hash_table_create): New function.
28 (ppc_elf_copy_indirect_symbol): New function.
29 (allocate_dynrelocs): New function.
30 (readonly_dynrelocs): New function.
31 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
32 relocs and determine DT_TEXTREL.
33 (ppc_elf_check_relocs): Don't do that here, just count the
34 dynamic relocs.
35 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
36 removed section.
37 (bfd_elf32_bfd_link_hash_table_create): Define.
38 (elf_backend_copy_indirect_symbol): Define.
40 2003-01-21 Richard Henderson <rth@redhat.com>
42 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
43 TPREL also get a reloc if shared. Remove SREL support.
44 (elf64_alpha_emit_dynrel): New.
45 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
46 and GOTTPREL relocs to local symbols against the tp base.
47 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
49 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
50 use count before clobbering r_type.
51 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
52 ordering would mean dataflow inspection is necessary.
54 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
56 * coffcode.h (coff_set_flags): Added get/set arch hooks.
58 2003-01-20 Fabio Alemagna <falemagn@aros.org>
60 * elf32-sh.c: Treat elfNN_bed like other macros defined in
61 elfxx-target.h and #undef it before #define'ing it.
62 * elf32-i386.c: Likewise.
63 * elf32-sh64.c: Likewise.
64 * elf64-alpha.c: Likewise.
65 * elf64-sh64.c: Likewise.
67 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
69 * bfd-in2.h: Regenerate.
70 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
71 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
72 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
73 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
74 R_390_PLTOFF32 and R_390_PLTOFF64.
75 (elf_s390_reloc_type_lookup): Likewise.
76 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
77 of GOTPLT references to a function.
78 (link_hash_newfunc): Initialize gotplt_refcount.
79 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
80 and creation of the got section out of the main switch. Add support
81 for the gotoff, gotplt and pltoff relocations.
82 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
83 and pltoff.
84 (elf_s390_adjust_gotplt): New function.
85 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
86 plt entries.
87 (allocate_dynrelocs): Add comment.
88 (elf_s390_relocate_section): Change r_type to unsigned. Add support
89 for gotoff, gotplt and pltoff relocations.
90 * elf64-s390.c: Same changes as for elf32-s390.c.
91 * libbfd.h: Regenerate.
92 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
93 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
94 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
95 and BFD_RELOC_390_PLTOFF64.
97 2003-01-18 Jakub Jelinek <jakub@redhat.com>
99 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
100 R_IA64_TPREL64[LM]SB against non-global symbol properly.
102 2003-01-16 Jakub Jelinek <jakub@redhat.com>
104 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
105 self_dtpmod_done and self_dtpmod_offset.
106 (allocate_global_data_got): Only use one got entry for all
107 dtpmod relocs against local symbols.
108 (allocate_dynrel_entries): Only need .rela.got entry for
109 dtpmod against global symbol.
110 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
111 Reserve space in .rela.got for the local dtpmod entry.
112 (set_got_entry): Initialize the common local dtpmod .got entry.
113 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
114 and R_IA_64_DTPREL64MSB.
116 2003-01-16 Alan Modra <amodra@bigpond.net.au>
118 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
119 (R_PPC_*): Rename all occurrences to R_PPC64_*.
120 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
121 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
122 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
123 relative relocs, not with absolute ones.
124 * Makefile.am: Run "make dep-am".
125 * Makefile.in: Regenerate.
126 * po/SRC-POTFILES.in: Regenerate.
128 2003-01-15 Andreas Schwab <schwab@suse.de>
130 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
131 relocation against a non-allocated readonly section.
133 2003-01-10 Alan Modra <amodra@bigpond.net.au>
135 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
136 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
138 2002-01-08 Klee Dienes <kdienes@apple.com>
140 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
141 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
142 * Makefile.in: Regenerate.
144 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
146 * elfn32-mips.c (prev_reloc_section): New.
147 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
148 (SET_RELOC_ADDEND): Parenthesize macro argument.
150 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
152 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
153 adjust addil instructions if the symbol has no section.
155 2003-01-07 DJ Delorie <dj@redhat.com>
157 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
158 partial_inplace.
160 2003-01-07 Andreas Schwab <schwab@suse.de>
162 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
163 PC relative relocations.
164 (elf_m68k_discard_copies): Set it here instead.
166 2002-01-02 Ben Elliston <bje@redhat.com>
167 Jeff Johnston <jjohnstn@redhat.com>
169 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
170 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
171 (BFD32_BACKENDS): Add elf32-iq2000.lo.
172 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
173 (cpu-iq2000.lo): New target.
174 * Makefile.in: Regenerate.
175 * config.bfd: Handle iq2000-*-elf.
176 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
177 (bfd_archures_list): Add bfd_iq2000_arch.
178 * configure.in: Handle bfd_elf32_iq2000_vec.
179 * configure: Regenerate.
180 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
181 and BFD_RELOC_IQ2000_UHI16.
182 * targets.c (bfd_elf32_iq2000_vec): Declare.
183 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
184 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
185 * cpu-iq2000.c: New file.
186 * elf32-iq2000.c: Likewise.
187 * libbfd.h: Regenerate.
188 * bfd-in2.h: Likewise.
190 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
192 * elfxx-mips.c: Include libiberty.h.
193 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
194 (mips_set_isa_flags): New function, split out from...
195 (_bfd_mips_elf_final_write_processing): ...here. Only call
196 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
197 (mips_mach_extensions): New array.
198 (mips_32bit_flags_p): New function.
199 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
200 Use mips_32bit_flags_p to check if one binary is 32-bit and the
201 other is 64-bit. When adopting IBFD's architecture, adopt the
202 bfd_mach as well as the flags.
204 2003-01-02 Nick Kelsey <nickk@ubicom.com>
206 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
207 fix internal errors, fix bad code generation, fix incorrect stabs
208 information, and improve ability to eliminate redundant page
209 instructions. Added code to ip2k_final_link_relocate to self-verify
210 the linker relaxation. Fix formatting problems.
212 2002-12-30 Chris Demetriou <cgd@broadcom.com>
214 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
215 * archures.c (bfd_mach_mipsisa32r2): New define.
216 * bfd-in2.h: Regenerate.
217 * cpu-mips.c (I_mipsisa32r2): New enum value.
218 (arch_info_struct): Add entry for I_mipsisa32r2.
219 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
220 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
221 (_bfd_mips_elf_final_write_processing): Add
222 bfd_mach_mipsisa32r2 case.
223 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
224 binaries marked as using MIPS32 Release 2.
226 2002-12-30 Dmitry Diky <diwil@mail.ru>
228 * Makefile.am: Add msp430 target.
229 * configure.in: Likewise.
230 * Makefile.in: Regenerate.
231 * configure: Regenerate.
232 * archures.c: Add msp430 architecture vector.
233 * config.bfd: Likewise.
234 * reloc.c: Add msp430 relocs.
235 * targets.c: Add msp320 target.
236 * cpu-msp430.c: New file: msp430 cpu detection.
237 * elf32-msp430.c: New file: msp430 reloc processing.
238 * bfd-in2.h: Regenerate.
239 * libbfd.h: Regenerate.
241 2002-12-28 Jakub Jelinek <jakub@redhat.com>
243 * elf.c (elf_sort_sections): Don't reorder .tbss.
244 (assign_file_positions_for_segments): Only adjust off/voff
245 for increased alignment in PT_LOAD or PT_NOTE segment,
246 but adjust p_filesz for .tbss too. in PT_LOAD consider
247 .tbss to have zero memory size.
248 (copy_private_bfd_data) [SECTION_SIZE]: Define.
249 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
250 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
251 into PT_TLS segment. Never put SHF_TLS sections in
252 segments other than PT_TLS or PT_LOAD.
254 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
255 sh_entsize.
257 2002-12-23 DJ Delorie <dj@redhat.com>
259 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
261 2002-12-23 Alan Modra <amodra@bigpond.net.au>
263 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
265 2002-12-23 Nick Clifton <nickc@redhat.com>
267 * archures.c (bfd_arch_get_compatible): Add third parameter
268 'accept_unknowns'. Only accept unknown format BFDs if
269 accept_unknowns is true, or if the format is "binary".
270 * bfd-in2.h: Regenerate.
272 2002-12-21 Nick Clifton <nickc@redhat.com>
274 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
275 that subtracted 8 from pc relative relocations.
277 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
279 * coff-h8300.c: Fix comment typos.
280 * coffcode.h: Likewise.
281 * cpu-cris.c: Likewise.
282 * elf32-vax.c: Likewise.
283 * genlink.h: Likewise.
284 * linker.c: Likewise.
285 * som.c: Likewise.
286 * tekhex.c: Likewise.
287 * vms-misc.c: Likewise.
289 2002-12-20 DJ Delorie <dj@redhat.com>
291 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
292 * libbfd.h: Regenerate.
293 * bfd-in2.h: Regenerate.
294 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
295 (xstormy16_reloc_map): Add R_XSTORMY16_12.
297 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
299 * doc/bfdint.texi: Fix typos.
301 2002-12-20 Paul Eggert <eggert@twinsun.com>
303 Port to POSIX 1003.1-2001.
304 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
305 * configure.in (build-warnings): Likewise.
306 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
307 * aclocal.m4: Regenerate.
308 * config.in: Regenerate.
309 * configure: Regenerate.
311 2002-12-19 Alan Modra <amodra@bigpond.net.au>
313 * coff-h8300.c: Include libiberty.h.
314 (h8300_reloc16_extra_cases): Check the hash table creator before
315 referencing h8300 specific fields. Stash the hash table pointer
316 in a local var. Comment typo fixes.
317 (h8300_bfd_link_add_symbols): Likewise.
319 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
320 dst_mask comments.
321 * bfd-in2.h: Regenerate.
323 2002-12-18 Alan Modra <amodra@bigpond.net.au>
325 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
326 code a little. Comment on dynamic relocs against section symbols.
328 2002-12-17 Roger Sayle <roger@eyesopen.com>
330 * configure.host (ia64-*-hpux*): Support 64 bit targets using
331 the HP compiler's "long long".
333 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
335 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
336 and R_XSTORMY16_HI16) howto entries.
337 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
338 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
339 determine the start of the second reloc table.
341 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
343 * ecofflink.c: Fix the reading of the debugging information
344 of Tru64/Alpha binaries that are produced by recent Compaq
345 compilers.
346 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
347 table.
348 (lookup_line): Because of the strange information sometimes
349 generated by Compaq's recent compilers, change how the FDR
350 table is searched so that PDRs (procedure descriptors) are
351 correctly found. Note that this change is really more of a hack;
352 however, I have included extensive documentation as to why
353 this is the best solution short of an extensive rewrite or
354 another hack.
355 (fdrtab_lookup): Add comments to explain the algorithm.
357 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
359 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
360 initializers to match struct declaration.
362 2002-12-12 Alan Modra <amodra@bigpond.net.au>
364 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
365 * elf.c (get_program_header_size): Likewise.
366 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
367 (m32r_elf_generic_reloc): Likewise.
368 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
369 * elflink.h (elf_bfd_discard_info): Likewise.
371 2002-12-12 Alan Modra <amodra@bigpond.net.au>
373 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
374 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
375 DT_RELSZ adjustment, not output section. Avoid writing tags when
376 unchanged. Don't assume linker script is sane, adjust DT_REL too.
377 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
378 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
379 DT_RELASZ adjustment, not output section. Avoid writing tags when
380 unchanged. Adjust DT_RELA.
381 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
382 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
384 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
386 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
387 addend by 4.
389 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
391 * elfxx-mips.c (struct mips_got_entry): New.
392 (struct mips_got_info): Added got_entries field.
393 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
394 (mips_elf_local_got_index, mips_elf_got_page,
395 mips_elf_got16_entry): Re-implement in terms of new...
396 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
397 Change return type.
398 (mips_elf_highest): Warning clean-up.
399 (mips_elf_create_got_section): Initialize got_entries.
400 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
401 local got size.
402 (_bfd_mips_elf_size_dynamic_sections): Do not account for
403 GOT_PAGE entries, since we now reuse GOT16 entries.
405 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
407 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
408 read-only section that lies after .text and before .data to be
409 written into the output file and included in a_text.
410 (translate_to_native_sym_flags): If an otherwise unrepresentable
411 section was merged with .text, convert its symbols to N_TEXT
412 symbols.
413 * libaout.h (aout_section_merge_with_text_p): New macro.
415 2002-12-08 Alan Modra <amodra@bigpond.net.au>
417 * bfd-in.h: Comment typo fix. Formatting.
418 * bfd-in2.h: Regenerate.
419 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
420 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
421 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
423 2002-12-05 Richard Henderson <rth@redhat.com>
425 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
426 Only send PCREL21B though the plt. Fix installed reloc type.
427 (elfNN_ia64_relocate_section): Give error for dynamic reloc
428 against PCREL22 or PCREL64I; clean up error messages for
429 branch relocs.
431 2002-12-04 Kevin Buettner <kevinb@redhat.com>
433 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
434 New functions.
435 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
437 2002-12-04 David Mosberger <davidm@hpl.hp.com>
439 * cpu-ia64-opc.c: Add operand constant "ar.csd".
441 2002-12-04 H.J. Lu <hjl@gnu.org>
443 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
444 BFD address when constructing local name.
446 2002-12-04 Andreas Schwab <schwab@suse.de>
448 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
449 member.
450 (elf_m68k_link_hash_table_create): Initialize it.
451 (elf_m68k_check_relocs): Handle symbols that are forced to be
452 local due to visibility changes.
453 (elf_m68k_adjust_dynamic_symbol): Likewise.
454 (elf_m68k_size_dynamic_sections): Likewise.
455 (elf_m68k_discard_copies): Likewise.
456 (elf_m68k_relocate_section): Likewise.
458 2002-12-04 Alan Modra <amodra@bigpond.net.au>
460 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
462 2002-12-04 Alan Modra <amodra@bigpond.net.au>
464 * srec.c (srec_write_symbols): Restore '$' prefix to address
465 accidentally removed in 2002-04-04 change.
466 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
468 2002-12-03 Nick Clifton <nickc@redhat.com>
470 * elf32-ppc.c (apuinfo_list_init): New function.
471 (apuinfo_list_add): New function: Add a value to the list.
472 (apuinfo_list_length): New function: Return the number of
473 values on the list.
474 (apuinfo_list_element): New function: Return a value on the
475 list.
476 (apuinfo_list_finish): New function: Free the resources used
477 by the list.
478 (ppc_elf_begin_write_processing): New function. Scan the
479 input bfds for apuinfo sections.
480 (ppc_elf_write_section): New function: Delay the creation of
481 the contents of an apuinfo section in an output bfd.
482 (ppc_elf_final_write_processing): New function. Create the
483 contents of an apuinfo section in an output bfd.
484 (elf_backend_begin_write_processing): Define.
485 (elf_backend_final_write_processing): Define.
486 (elf_backend_write_section): Define.
488 2002-12-03 Richard Henderson <rth@redhat.com>
490 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
492 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
494 Fix PR savannah/1417:
495 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
496 branch if it goes to the start of the deleted region.
498 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
500 * bfd-in2.h (bfd_mach_m6812): Rebuild.
501 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
502 bfd_mach_m6812s): Declare.
504 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
505 (_bfd_m68hc12_elf_set_private_flags): Call it.
506 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
507 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
508 report microcontroller incompatibilities (HC12 vs HCS12).
509 (elf_backend_object_p): Update.
511 2002-11-30 Alan Modra <amodra@bigpond.net.au>
513 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
514 (enum bfd_boolean, boolean): Delete.
515 (bfd_boolean): Typedef to an int.
516 (FALSE, TRUE): Define.
517 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
518 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
519 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
520 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
521 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
522 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
523 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
524 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
525 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
526 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
527 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
528 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
529 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
530 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
531 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
532 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
533 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
534 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
535 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
536 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
537 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
538 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
539 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
540 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
541 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
542 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
543 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
544 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
545 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
546 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
547 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
548 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
549 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
550 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
551 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
552 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
553 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
554 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
555 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
556 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
557 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
558 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
559 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
560 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
561 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
562 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
563 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
564 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
565 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
566 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
567 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
568 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
569 of bfd_boolean vars with TRUE/FALSE. Formatting.
570 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
572 2002-11-28 Alan Modra <amodra@bigpond.net.au>
574 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
575 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
576 with Elf_Internal_Rela.
577 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
578 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
579 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
580 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
581 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
582 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
583 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
584 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
585 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
586 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
587 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
588 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
589 throughout instead.
590 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
591 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
592 Remove INLINE keyword.
593 (elf_swap_reloc_in): Likewise. Also clear r_addend.
594 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
595 as a bfd_byte *.
596 (elf_write_relocs): Consolidate REL and RELA code.
597 (elf_slurp_reloc_table_from_section): Simplify REL code.
598 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
599 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
600 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
601 RELA code.
602 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
603 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
604 (elf_link_output_relocs): Likewise.
605 (elf_reloc_link_order): Likewise.
606 (elf_finish_pointer_linker_section): Likewise.
607 (struct elf_link_sort_rela): Remove union.
608 (elf_link_sort_cmp1): Update to suit.
609 (elf_link_sort_cmp2): Here too.
610 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
611 over-allocation for int_rels_per_ext_rel != 1 case.
612 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
613 * elf32-i386.c: Likewise.
614 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
615 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
616 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
617 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
618 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
619 elf64-sparc.c, elf64-x86-64.c: Likewise.
620 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
621 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
622 bfd_elf32_swap_reloc_in.
624 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
625 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
626 (mips_elf64_swap_reloc_in): Zero r_addend.
627 (mips_elf64_be_swap_reloc_in): Likewise.
628 (mips_elf64_slurp_one_reloc_table): Simplify.
630 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
631 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
632 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
634 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
636 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
637 unresolved debugging relocs in dynamic applications.
638 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
640 2002-11-26 Alan Modra <amodra@bigpond.net.au>
642 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
643 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
644 on a relocatable link. Comment typos.
645 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
646 in the order they are declared. Clear elf_hash_value too.
647 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
648 eh_info and tls_segment.
649 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
650 sorted when discarding relocs by turning them into R_*_NONE.
652 * libbfd.c (warn_deprecated): Comment spelling.
653 * po/SRC-POTFILES.in: Regenerate.
655 2002-11-21 Richard Henderson <rth@redhat.com>
657 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
658 arch's st_other bits when merging visibilities.
659 (elf_link_output_extsym): Tidy clearing of visibility field.
661 2002-11-21 Alan Modra <amodra@bigpond.net.au>
663 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
664 (SWAP_OUT_RELOC_OFFSET): Define.
666 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
668 * elf.c (_bfd_elf_link_hash_table_init): Make sure
669 can_refcount is properly extended to the type of
670 init_refcount.
672 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
674 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
675 (_bfd_mips_elf_relocate_section): Use it.
677 * elfxx-mips.c (MNAME): New macro.
678 (_bfd_mips_elf_check_relocs): Use it.
679 (_bfd_mips_elf_discard_info): Likewise.
680 (_bfd_mips_elf_final_link): Likewise.
682 2002-11-19 Alan Modra <amodra@bigpond.net.au>
684 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
685 rel_hdr.sh_size too.
687 2002-11-18 Klee Dienes <kdienes@apple.com>
689 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
690 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
691 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
692 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
693 Add dependencies for bfdwin.c, bfdio.c.
694 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
695 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
696 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
697 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
698 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
699 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
700 bfd_get_size (moved from libbfd.c and bfd.c).
701 * bfdwin.c New file. Contains _bfd_window_internal,
702 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
703 libbfd.c and bfd.c).
704 * po/SRC-POTFILES.in: Regenerate.
705 * po/bfd.pot: Regenerate.
706 * libbfd.h: Regenerate.
707 * bfd-in2.h: Regenerate.
708 * aclocal.m4: Regenerate.
709 * Makefile.in: Regenerate.
710 * configure: Regenerate.
712 2002-11-18 Klee Dienes <kdienes@apple.com>
714 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
716 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
718 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
719 jsr after a short jump.
720 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
722 2002-11-15 Klee Dienes <kdienes@apple.com>
724 * pef.c (bfd_pef_convert_architecture): Move declaration of
725 ARCH_POWERPC and ARCH_M68K to the start of the function.
727 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
729 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
731 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
733 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
734 For bpo_gregs_section->contents, allocate _raw_size, not
735 _cooked_size.
737 2002-11-13 Klee Dienes <kdienes@apple.com>
739 * config.bfd: Add entries for powerpc-*-darwin and cousins.
741 2002-11-13 H.J. Lu <hjl@gnu.org>
743 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
745 2002-11-13 Klee Dienes <kdienes@apple.com>
746 Alan Modra <amodra@bigpond.net.au>
748 * bfd.c (struct bfd_preserve): New.
749 (bfd_preserve_save): New function.
750 (bfd_preserve_restore): Ditto.
751 (bfd_preserve_finish): Ditto.
752 * bfd-in2.h: Regenerate.
753 * mach-o.c: Formatting.
754 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
755 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
756 (bfd_mach_o_core_p): Ditto.
757 (bfd_mach_o_scan): Pass in mdata.
758 * mach-o.h (bfd_mach_o_scan): Update prototype.
759 * pef.c: Formatting.
760 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
761 (bfd_pef_xlib_object_p): Ditto.
762 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
763 * pef.h (bfd_pef_scan): Update prototype.
764 * xsym.c: Formatting, K&R fixes.
765 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
766 (bfd_sym_scan): New function split out from bfd_sym_object_p.
767 * xsym.h (bfd_sym_scan): Declare.
768 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
769 * elfcore.h (elf_core_file_p): Likewise.
770 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
772 2002-11-12 Nick Clifton <nickc@redhat.com>
774 * po/da.po: Updated Danish translation.
776 2002-11-12 Alan Modra <amodra@bigpond.net.au>
778 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
779 relocatable link too.
780 (elf_link_input_bfd): When emitting relocs, adjust offsets for
781 eh_frame and stab sections. Zap deleted relocs.
782 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
783 (elf_bfd_discard_info): Run for relocatable link too.
784 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
785 Handle ld -r case.
786 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
787 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
789 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
790 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
791 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
792 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
793 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
794 (struct elf_link_hash_table): Add eh_info.
795 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
796 (_bfd_elf_discard_section_eh_frame): Update prototype.
797 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
798 (_bfd_elf_write_section_eh_frame): Likewise.
799 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
800 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
801 param. Get "hdr_info" from link hash table.
802 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
803 header section from link hash table. Save header section to elf_tdata.
804 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
805 header section from link hash table. Don't alloc hdr_info. Clear
806 hdr_sec instead of setting "strip".
807 (_bfd_elf_eh_frame_section_offset): Formatting.
808 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
809 Get header section from link hash table.
810 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
811 Get header section from link hash table.
812 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
813 (get_program_header_size): Likewise.
814 (_bfd_elf_section_offset): Formatting.
815 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
816 section pointer in link hash table.
817 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
818 and _bfd_elf_write_section_eh_frame calls. Update comment about
819 eh_frame entries.
820 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
821 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
823 * po/SRC-POTFILES.in: Regenerate.
825 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
826 relocs for discarded FDEs. Remove dead code.
827 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
828 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
829 Tidy conditions under which stabs are edited. Formatting.
830 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
831 from discarded relocs.
832 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
833 section adjustments after testing magic values.
835 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
837 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
838 references to large plt symbols.
840 2002-11-12 Klee Dienes <kdienes@apple.com>
842 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
843 looking for an unused section name.
845 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
847 * coff-h8300.c: Fix formatting.
848 * elf32-h8300.c: Likewise.
849 * reloc16.c: Likewise.
851 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
853 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
854 section when dynamic section unused; _bfd_strip_section_from_output
855 instead.
857 2002-11-08 Alan Modra <amodra@bigpond.net.au>
859 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
860 and sym_vec.
862 * dwarf2.c: Revert last change.
864 2002-11-07 Michal Ludvig <mludvig@suse.cz>
866 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
867 _bfd_dwarf2_find_nearest_line): Use
868 bfd_simple_get_relocated_section_contents() instead of
869 bfd_get_section_contents().
870 * reloc.c (bfd_perform_relocation): Add sanity check.
871 * simple.c (simple_get_relocated_section_contents): If the section
872 does not have any relocs associated with it, just return the
873 unadjusted contents.
875 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
877 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
878 case R_CRIS_32_GOT>: Correct test for filling in constant .got
879 contents, enabling for a non-DSO, for symbols defined in the
880 program with --export-dynamic.
882 2002-11-07 Alan Modra <amodra@bigpond.net.au>
884 * elf64-ppc.c: Comment typo fixes.
885 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
887 2002-11-07 Nick Clifton <nickc@redhat.com>
889 * po/da.po: Updated Danish translation.
891 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
893 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
894 exactly three internal relocs per external reloc. Set reloc_count
895 to the external reloc count.
897 2002-11-06 Klee Dienes <kdienes@apple.com>
899 * coff-stgo32.c (stub_bytes): Mark as const.
900 Fix comment formatting.
902 2002-11-06 Klee Dienes <kdienes@apple.com>
904 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
905 xsym.lo.
906 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
907 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
908 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
909 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
910 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
911 sym.
912 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
913 * Makefile.in: Regenerate.
914 * doc/Makefile.in: Regenerate.
915 * bfd-in2.h: Regenerate.
916 * xsym.c: New file. Contains support for the Apple/Metrowerks
917 xSYM debugging format.
918 * xsym.h: New file.
919 * pef.c: New file. Contains support for the Apple Code Fragment
920 Manager Preferred Executable Format
921 * pef.h: New file.
922 * pef-traceback.h: New file. Contains support for parsing PowerPC
923 traceback tables as used by PEF executables (and perhaps other
924 systems as well).
925 * mach-o.c: New file. Contains support for the Mach-O object file
926 format.
927 * mach-o.h: New file.
928 * mach-o-target.c: New file. Declares the mach-o targets
929 themselves. Included three times by mach-o.c; each time with a
930 different set of macros set.
932 2002-11-06 Graeme Peterson <gp@qnx.com>
934 * Makefile.am: Remove entries for elf32-qnx.[ch].
935 * Makefile.in: Regenerate.
936 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
937 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
938 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
939 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
940 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
941 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
942 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
943 * configure: Regenerate.
944 * elf32-qnx.c: Remove.
945 * elf32-qnx.h: Remove.
946 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
947 is_contained_by_filepos, and copy_private_bfd_data_p.
948 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
949 is_contained_by_filepos, and copy_private_bfd_data_p.
950 * elf32-i386.c: Remove QNX extended bfd support.
951 * elf32-ppc.c: Remove QNX extended bfd support.
952 * elf32-sh.c: Remove QNX extended bfd support.
953 * elfarm-nabi.c: Remove QNX extended bfd support.
954 * targets.c: Remove qnx vectors.
955 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
956 (elf_backend_is_contained_by_filepos): Remove.
957 (elf_backend_copy_private_bfd_data_p): Remove.
958 * po/SRC-POTFILES.in: Regenerate.
960 2002-11-06 David O'Brien <obrien@FreeBSD.org>
961 Alan Modra <amodra@bigpond.net.au>
963 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
964 dynamic relocs against section symbols for the output section vma.
966 2002-11-05 Alan Modra <amodra@bigpond.net.au>
968 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
969 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
971 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
972 Alan Modra <amodra@bigpond.net.au>
974 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
975 vectors in target_selvecs.
976 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
977 in target_selvecs.
978 (sh-*-netbsdelf*): Likewise.
979 * configure.in (assocvecs): New variable. Handle assocvecs like
980 selvecs.
981 * configure: Regenerate.
982 * format.c (bfd_check_format_matches): Store bfd_target pointers
983 in matching_vector instead of target names. Select first target
984 from bfd_associated_vector that matches a list of ambiguous targets.
985 * targets.c (_bfd_associated_vector): New array.
986 (bfd_associated_vector): New variable.
987 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
988 * libbfd-in.h (bfd_associated_vector): Declare.
989 * libbfd.h: Regenerate.
991 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
993 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
994 non-NULL before dereferencing.
996 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
998 * vms.c (vms_object_p): Restore the start address when returning
999 NULL.
1001 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1002 Hans-Peter Nilsson <hp@axis.com>
1004 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1005 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1006 Set up a larger symshndxbuf, and write it out. Free it on
1007 exit rather than freeing symbuf twice. Correct section index
1008 on output section symbol loop.
1009 (elf_link_output_sym): Accumulate symbol extension section
1010 indices, reallocating symshndxbuf rather than writing it out.
1011 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1012 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1013 Use bfd_zalloc to clear i_shdrp[0] too.
1015 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1017 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1018 _raw_size of cranges section if _cooked_size not yet set.
1020 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1022 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1023 for bfd_elf32_swap_symbol_out.
1025 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1027 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1028 signed and unsigned in comparison.
1030 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1032 * coffcode.h: Remove extraneous '\'.
1034 2002-10-28 H.J. Lu <hjl@gnu.org>
1036 * Makefile.am (targets.lo): Depend on Makefile instead of
1037 config.status.
1038 (archures.lo): Likewise.
1039 * Makefile.in: Regenerated.
1041 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1043 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1044 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1045 targ_selvecs.
1047 2002-10-25 Jim Wilson <wilson@redhat.com>
1049 * elf64-sh64.c (sh_elf64_relocate_section): Call
1050 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1051 of SHF_MERGE section.
1053 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1055 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1057 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1059 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1060 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1061 unsigned int.
1062 (NAME(aout,final_link)): Cast enum used in assignment.
1063 (aout_link_write_symbols): Cast enums in comparisons, int values to
1064 boolean, enums in assignments to int.
1065 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1066 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1067 with unsigned ints.
1068 (aout_link_reloc_link_order): Cast enum to int in assignment.
1069 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1070 calls to char *.
1071 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1072 assignment.
1073 * bfd-in2.h (bfd_set_section_vma): Likewise.
1074 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1075 * binary.c (bfd_alloc): Cast enum to long.
1076 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1077 * dwarf2.c (read_abbrevs): Add casts to enum types.
1078 (read_attribute_value): Likewise.
1079 (arange_add): Cast result of bfd_zalloc call.
1080 (comp_unit_contains_address): Return true and false.
1081 (comp_unit_find_nearest_line): Cast return to boolean.
1082 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1083 * gen-aout.c: define macro '_' if not defined.
1084 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1085 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1086 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1087 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1088 (bfd_generic_is_local_label_name): Cast return to boolean.
1089 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1090 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1091 struct bfd_hash_entry *.
1092 (_bfd_generic_link_hash_newfunc): likewise.
1093 (_bfd_generic_final_link): Cast enum to unsigned int.
1094 * merge.c (sec_merge_emit): Cast return to boolean.
1095 (merge_strings): Add casts to const unsigned char *.
1096 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1097 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1098 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1099 struct bfd_hash_entry *.
1100 (bfd_set_section_content): Add cast to PTR in comparison.
1101 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1102 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1103 simple_dummy_unattached_reloc,
1104 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1105 function definitions.
1106 * srec.c (S3Forced): Initialize to false.
1107 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1108 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1109 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1110 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1111 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1112 comparisons.
1114 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1116 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1117 relocs into shared lib non-allocated reloc sections.
1119 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1121 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1122 sorted even when given an out-of-order line sequence.
1123 (lookup_address_in_line_info_table): When an exact VMA match is
1124 not found, return line information with the closest VMA.
1126 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1128 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1129 HPUX 11.00 patch PHSS_26559.
1131 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1133 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1134 the options section into a separate section unless IRIX 6
1135 compatibility is enabled.
1137 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1139 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1140 into arrays.
1141 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1142 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1143 into account.
1144 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1145 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1147 2002-10-21 Graeme Peterson <gp@qnx.com>
1149 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1151 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1153 * targets.c (bfd_target_list): Don't return the default target twice.
1155 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1157 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1158 perror with bfd_perror.
1160 2002-10-19 H.J. Lu <hjl@gnu.org>
1162 * elflink.h (elf_link_add_object_symbols): Correctly handle
1163 DT_RPATH and DT_RUNPATH.
1165 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1167 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1169 2002-10-17 Denis Chertykov <denisc@overta.ru>
1171 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1172 for ip2k port.
1174 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1176 * elfxx-target.h (USE_REL): Don't define as 1.
1177 * elf32-arm.h (USE_REL): Provide a default define of 0.
1178 Use #if rather than #ifdef when testing USE_REL.
1179 * elf32-m32r.c: Likewise.
1181 * elf32-arc.c (USE_REL): Define as 1.
1182 * elf32-d10v.c (USE_REL): Likewise.
1183 * elf32-m32r.c (USE_REL): Likewise.
1184 * elf32-m68hc11.c (USE_REL): Likewise.
1185 * elf32-m68hc12.c (USE_REL): Likewise.
1186 * elf32-or32.c (USE_REL): Likewise.
1187 * elfarm-nabi.c (USE_REL): Likewise.
1189 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1191 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1192 (s390x-*-linux*): Add targ_selvecs.
1194 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1196 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1197 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1198 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1199 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1200 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1201 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1202 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1203 (SOURCE_HFILES): Add elf32-qnx.h.
1204 (BUILD_HFILES): Add bfdver.h.
1205 Run "make dep-am".
1206 * Makefile.in: Regenerate.
1207 * configure.in Update bfd vector dependencies.
1208 * configure: Regenerate.
1209 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1210 * elf32-i386qnx.c: Likewise.
1211 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1212 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1213 * elf32-sh-lin.c: Likewise.
1214 * elf32-shqnx.c: Likewise.
1215 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1216 * elf32-sh64-nbsd.c: Likewise.
1217 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1218 * elf64-sh64-nbsd.c: Likewise.
1219 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1220 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1221 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1222 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1223 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1224 (elf_backend_is_contained_by_filepos): Likewise.
1225 (elf_backend_copy_private_bfd_data_p): Likewise.
1226 Globalize and move functions to..
1227 * elf32-qnx.c: ..here. New file.
1228 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1229 emit target vectors when INCLUDE_SHMEDIA.
1230 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1231 end of file.
1232 * elf64-sh64.c: Remove ELF_ARCH test.
1233 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1234 * po/BLD-POTFILES.in: Regenerate.
1235 * po/SRC-POTFILES.in: Regenerate.
1237 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1239 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1240 loaded with --just-symbols.
1242 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1243 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1244 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1245 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1247 2002-10-15 Richard Henderson <rth@redhat.com>
1249 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1250 (BFD64_BACKENDS_CFILES): Likewise.
1251 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1252 * elf64-alpha-fbsd.c: Remove file, move code ...
1253 * elf64-alpha.c: ... here.
1254 * Makefile.in, configure: Rebuild.
1256 2002-10-14 Richard Henderson <rth@redhat.com>
1258 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1259 VALUE, not ADDEND.
1261 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1263 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1264 datalabel_got_offset with union of datalabel_got
1265 offset and refcount.
1266 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1267 (allocate_dynrelocs): Delete unnecessary code for
1268 STT_DATALABEL type. Create entry in got for
1269 datalabel version of symbol if datalabel_got.refcount > 0.
1270 (sh_elf_relocate_section): Use datalabel_got union.
1271 (sh_elf_gc_sweep_hook): Pull common code to initialize
1272 h and eh out of switch statement. Declare seen_stt_datalabel.
1273 Initialize it. Decrement datalabel_got.refcount for
1274 got relocs when seen_stt_datalabel is true.
1275 Decrement local_got_refcounts entry for datalabel got relocs
1276 of local symbols.
1277 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1278 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1279 Initialize it. When seen_stt_datalabel is true, increment
1280 datalabel_got refcount rather than got.refcount.
1281 (sh_elf_finish_dynamic_symbol): Create relocs to
1282 initialize got entry for datalabel version of symbol.
1284 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1286 * Makefile.am: Run "make dep-am".
1287 (BFD_H_FILES): Remove version.h.
1288 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1289 * version.h: ..to here.
1290 * configure.in (bfd_version_date): Remove.
1291 (AC_OUTPUT): Make bfdver.h from version.h.
1292 * bfd.c: #include "bfdver.h".
1293 * vms-hdr.c: Likewise.
1294 * Makefile.in: Regenerate.
1295 * bfd-in2.h: Regenerate.
1296 * configure: Regenerate.
1297 * po/SRC-POTFILES.in: Regenerate.
1299 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1301 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1302 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1303 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1304 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1305 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1306 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1307 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1308 bfd_mach_ip2022, bfd_mach_ip2022ext,
1309 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1310 * bfd-in2.h: Regenerate.
1312 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1314 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1315 endian vector to targ_selvecs.
1317 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1319 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1320 save_addend argument. Don't apply the 32-bit mask to a
1321 GPREL32 value if it's to be used in another relocation. Don't
1322 use forced-check computation of local_p to decide whether to
1323 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1324 of the addend of a non-in-place GPREL16 relocation.
1325 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1326 mips_elf_calculate_relocation().
1328 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1330 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1331 with symbols in other sections if we relaxed something; the sections
1332 output offsets must be re-computed before.
1334 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1336 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1337 handling to use Elf_Internal_Sym.
1338 (m68hc11_elf_relax_delete_bytes): Likewise.
1340 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1342 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1343 sh_elf_object_p, dtpoff_base): New functions.
1344 (sh_elf_howto_table): Add TLS relocs.
1345 (sh_reloc_map): Likewise.
1346 (sh_elf_info_to_howto): Support TLS relocs.
1347 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1348 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1349 New macros.
1350 (sh_elf_obj_tdata): New.
1351 (elf_sh_link_hash_table): Add tls_ldm_got.
1352 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1353 (allocate_dynrelocs): Support TLS relocs.
1354 (sh_elf_size_dynamic_sections): Likewise.
1355 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1356 .rela.got section when found already. Return false after printing
1357 error about unresolvable relocation.
1358 (sh_elf_gc_sweep_hook): Support TLS relocs.
1359 (sh_elf_check_relocs): Likewise.
1360 (sh_elf_finish_dynamic_symbol): Likewise.
1361 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1362 * reloc.c: Add SH TLS relocs.
1363 * bfd-in2.h, libbfd.h: Regenerate.
1365 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1367 * Makefile.in: Regenerated.
1369 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1371 * Makefile.am: Run dep-am.
1372 (BFD_H_DEP): Add simple.c and linker.c.
1373 (BFD32_LIBS): Add simple.lo.
1374 (BFD32_LIBS_CFILES): Add simple.c.
1375 * Makefile.in: Regenerated.
1376 * bfd-in2.h: Regenerated.
1377 * simple.c: New file.
1379 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1381 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1382 (record_thumb_to_arm_glue): Likewise.
1383 * ecoff.c (ecoff_link_add_externals): Likewise.
1384 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1385 (record_thumb_to_arm_glue): Likewise.
1386 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1387 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1388 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1389 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1390 * elf64-ppc.c (func_desc_adjust): Likewise.
1391 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1392 (sh64_elf64_create_dynamic_sections): Likewise.
1393 * elflink.c (_bfd_elf_create_got_section): Likewise.
1394 (_bfd_elf_create_dynamic_sections): Likewise.
1395 (_bfd_elf_create_linker_section): Likewise.
1396 * elflink.h (elf_add_default_symbol): Likewise.
1397 (elf_link_create_dynamic_sections): Likewise.
1398 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1399 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1400 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1401 (_bfd_mips_elf_add_symbol_hook): Likewise.
1402 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1403 * linker.c (generic_link_add_symbol_list): Likewise.
1404 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1406 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1408 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1409 completely removed. Correct local sym adjustment.
1411 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1413 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1414 Correct mistake in calculation of address of .got.
1415 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1416 elf_sh64_pic_plt_entry_le): Likewise.
1418 2002-10-09 Richard Shann <richard.shann@superh.com>
1419 Stephen Clarke <stephen.clarke@superh.com>
1421 * Makefile.am: Add entries for elf32-sh64-lin.c and
1422 elf64-sh64-lin.c. Regenerate.
1423 * Makefile.in: Regenerate.
1424 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1425 to use sh64 vectors rather than sh vectors.
1426 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1427 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1428 * configure: Regenerate.
1429 * elf32-sh64-lin.c: New file.
1430 * elf64-sh64-lin.c: New file.
1431 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1432 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1434 2002-10-08 H.J. Lu <hjl@gnu.org>
1436 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1437 IE->LE transition for R_386_TLS_IE.
1439 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1441 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1443 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1445 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1446 sections.
1448 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1450 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1451 code.
1453 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1455 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1457 * opncls.c: Formatting.
1458 (_bfd_new_bfd): Use a smaller section hash table.
1460 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1462 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1463 of the other two relocations packed with a REL32 to NONE.
1465 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1467 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1468 (sh_elf_link_hash_newfunc): Initialize it.
1469 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1470 to got.refcount for symbols that are forced local or when
1471 we have direct got refs.
1472 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1473 to correctly adjust got.refcount and plt.refcount.
1474 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1475 (sh_elf_check_relocs): Increment gotplt_refcount.
1477 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1479 * elf32-i386.c (elf_i386_relocate_section): Fix
1480 movl foo@indntpoff, %eax IE->LE transition.
1482 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1484 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1485 sequence and its transitions.
1487 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1489 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1490 to st_value + addend in non-code sections.
1491 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1492 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1494 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1495 Ken Raeburn <raeburn@cygnus.com>
1496 Aldy Hernandez <aldyh@redhat.com>
1497 Eric Christopher <echristo@redhat.com>
1498 Richard Sandiford <rsandifo@redhat.com>
1500 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1501 (bfd_mach_mips5500): New.
1502 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1503 (arch_info_struct): Add corresponding entries here.
1504 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1505 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1506 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1507 bfd_mach_mips5400 and bfd_mach_mips5500.
1508 (_bfd_mips_elf_mach_extends_p): New function.
1509 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1510 the EF_MIPS_MACH flags.
1511 * bfd-in2.h: Regenerate.
1513 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1515 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1516 .got sections.
1518 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1520 * elf.c (map_sections_to_segments): Correct test for start of
1521 writable section in the same page as end of read-only section.
1523 2002-09-27 Matt Thomas <matt@3am-software.com>
1525 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1526 local_got_refcounts usage. Remove allocation of got slot.
1527 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1528 Remove de-allocation of got slot.
1529 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1530 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1531 sections to be GC'ed.
1532 (elf_vax_instantiate_got_entries): New function.
1533 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1534 tests that are now handled by elf_vax_instantiate_got_entries.
1535 Assert GOT entry falls within .got section size. Remove redundant
1536 comparisions. Fix comments.
1538 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1540 * reloc.c: Add x86-64 TLS relocs.
1541 * bfd-in2.h, libbfd.h: Rebuilt.
1542 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1543 relocs. Add TLS relocs.
1544 (x86_64_reloc_map): Add TLS relocs.
1545 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1546 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1547 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1548 (elf64_x86_64_hash_entry): Define.
1549 (struct elf64_x86_64_obj_tdata): New.
1550 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1551 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1552 (link_hash_newfunc): Initialize tls_type.
1553 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1554 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1555 (elf64_x86_64_mkobject): New.
1556 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1557 (elf64_x86_64_tls_transition): New.
1558 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1559 Handle TLS relocs.
1560 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1561 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1562 (elf64_x86_64_size_dynamic_sections): Likewise.
1563 (dtpoff_base, tpoff): New.
1564 (elf64_x86_64_relocate_section): Handle TLS relocs.
1565 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1566 entries.
1567 (bfd_elf64_mkobject): Define.
1569 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1570 DF_STATIC_TLS if shared.
1572 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1574 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1575 empty relocation sections.
1577 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1579 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1580 (ppc64_elf_build_stubs): Build them here instead.
1582 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1584 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1585 addend into r_addend, not *r_offset.
1586 (elf32_sparc_finish_dynamic_symbol): Likewise.
1587 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1588 R_SPARC_RELATIVE's r_offset.
1590 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1592 * dwarf2.c (decode_line_info): Update to correctly decode
1593 the (non-standard DWARF2) out-of-order address sequences
1594 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1596 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1598 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1600 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1602 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1603 for discarded FDEs. Remove redundant assignment.
1604 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1606 2002-09-22 H.J. Lu <hjl@gnu.org>
1608 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1609 the relocation count between different .reloc sections.
1611 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1613 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1614 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1615 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1616 R_PPC_EMB_RELSDA.
1618 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1619 unsigned. Move "symcount" assignment out of loop.
1620 * Makefile.am: Run "make dep-am".
1621 * Makefile.in: Regenerate.
1622 * configure: Regenerate.
1623 * po/SRC-POTFILES.in: Regnerate.
1625 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1627 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1628 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1629 (e.g. IRIX64).
1631 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1633 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1634 even if generating R_PPC_RELATIVE reloc.
1635 (ppc_elf_relocate_section): Make sure relocation is performed
1636 if skip == -2. Clear memory at r_offset when creating dynamic
1637 relocation.
1639 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1641 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1642 BFD_RELOC_386_TLS_GOTIE): Add.
1643 * bfd-in2.h, libbfd.h: Rebuilt.
1644 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1645 and R_386_TLS_GOTIE.
1646 (elf_i386_reloc_type_lookup): Handle it.
1647 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
1648 char instead of enum, change GOT_* into defines.
1649 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
1650 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1651 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
1652 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
1653 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
1654 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1655 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1656 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1657 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
1658 tls_type is GOT_TLS_IE_BOTH.
1659 (elf_i386_size_dynamic_sections): Likewise.
1660 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
1661 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
1662 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
1663 all 4 GOT_TLS_* TLS types.
1665 2002-09-19 Nick Clifton <nickc@redhat.com>
1667 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
1668 follow indirect links.
1670 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1672 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
1673 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
1674 on 64 bit machines.
1675 (ecoff_swap_sym_in) <iss>: Likewise.
1676 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
1677 ECOFF information: 'ioptMax' refers to the actual *size*
1678 of the optimization symtab, not the number of entries.
1680 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
1682 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
1683 ELF_LINK_HASH_NEEDS_PLT logic.
1685 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
1687 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1688 correct relocation count.
1690 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
1692 * bfd-in.h (bfd_get_dynamic_symcount): Define.
1693 * bfd.c (struct _bfd): Add dynsymcount.
1694 * bfd-in2.h: Regenerated.
1695 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
1696 abfd->dynsymcount.
1697 * elfcode.h (elf_slurp_reloc_table_from_section): Check
1698 for overflow.
1700 2002-09-17 Stan Cox <scox@redhat.com>
1702 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
1703 (mips_elf64_final_gp): Don't make up gp value.
1704 * elfn32-mips.c (mips_elf_final_gp): Likewise.
1705 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
1706 .MIPS.options/.options section.
1708 2002-09-17 David O'Brien <obrien@FreeBSD.org>
1710 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
1711 It is benign for FreeBSD < 4.1. Minor reformatting.
1712 * elf64-alpha-fbsd.c: Likewise.
1714 2002-09-17 Jakub Jelinek <jakub@redhat.com>
1716 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
1717 addend.
1719 2002-09-17 Alan Modra <amodra@bigpond.net.au>
1721 * elf64-alpha.c (alpha_elf_size_info): Make static.
1723 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
1725 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
1726 * cpu-tic4x.c: Ditto.
1728 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1730 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
1731 duplicate define.
1733 2002-09-16 Bruno Haible <bruno@clisp.org>
1735 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
1736 by a target variant implementation.
1737 * elf64-alpha.c: Likewise.
1738 * elf32-i386-fbsd.c: New file.
1739 * elf64-alpha-fbsd.c: New file.
1740 * targets.c: Support bfd_elf32_i386_freebsd_vec and
1741 bfd_elf64_alpha_freebsd_vec.
1742 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
1743 bfd_elf64_alpha_freebsd_vec.
1744 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
1745 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
1746 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
1747 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
1748 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
1749 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
1750 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
1752 2002-09-12 Jakub Jelinek <jakub@redhat.com>
1754 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
1755 NULL.
1756 (elf_i386_relocate_section): Return false after printing error about
1757 unresolvable relocation.
1759 2002-09-12 Nick Clifton <nickc@redhat.com>
1761 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
1762 R_ARM_THM_PC11.
1764 2002-09-11 Jeffrey Law <law@redhat.com>
1766 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
1768 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
1770 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
1771 line_ptr before deciding we've found a symbol.
1773 2002-09-11 Nick Clifton <nickc@redhat.com>
1775 * po/da.po: New Danish translation file.
1776 * configure.in (LINGUAS): Add 'da'.
1777 * configure: Regenerate.
1779 2002-09-10 Michael Snyder <msnyder@redhat.com>
1781 * irix-core.c (do_sections, do_sections64): New functions.
1782 (irix_core_core_file_p): Call new functions do_sections,
1783 do_sections64, depending on corefile (32-bit or 64-bit).
1785 2002-09-09 Richard Henderson <rth@redhat.com>
1787 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
1788 and PCREL21F like PCREL21B.
1790 2002-09-04 Kevin Buettner <kevinb@redhat.com>
1792 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
1793 vector.
1795 2002-09-02 Nick Clifton <nickc@redhat.com>
1797 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
1798 names instead of cryptically overloaded bfd_reloc error
1799 codes.
1800 (v850_elf_relocate_section): Likewise.
1801 (v850_elf_relax_section): Replace caching of external symbols
1802 with caching of internal symbols obtained from calling
1803 bfd_elf_get_elf_syms().
1804 Fixup problems with freeing cached allocated memory blocks.
1806 2002-09-02 Alan Modra <amodra@bigpond.net.au>
1808 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
1809 (bfd_pj_arch): Use bfd_default_scan.
1810 * cpu-v850.c (scan): Remove.
1811 (N): Use bfd_default_scan.
1812 * cpu-z8k.c (scan_mach): Remove.
1813 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
1814 first. Use bfd_default_scan.
1816 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
1817 bfd_mach constants.
1818 (ecoff_get_magic): Likewise.
1819 * elf32-v850.c (v850_elf_object_p): Likewise.
1820 (v850_elf_final_write_processing): Likewise.
1821 * mipsbsd.c (MY(set_arch_mach)): Likewise.
1822 (MY(write_object_contents)): Likewise.
1823 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
1824 * coffcode.h (coff_write_object_contents): Likewise.
1825 (coff_set_arch_mach_hook): Add comment describing machine == 0.
1826 Remove unnecessary "machine" assignments.
1827 (coff_write_relocs): Test for the absolute section sym by testing
1828 section and flags.
1830 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
1831 and bfd_mach_i386_i386_intel_syntax.
1832 * pdp11.c (NAME(aout,machine_type)): Likewise.
1834 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
1836 * bfd-in.h (align_power): Cast constants to bfd_vma type.
1837 * bfd-in2.h (align_power): Likewise.
1839 2002-08-30 Alan Modra <amodra@bigpond.net.au>
1841 * Makefile.am: Run "make dep-am".
1842 * Makefile.in: Regenerate.
1844 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
1845 * cpu-powerpc.c (powerpc_compatible): Likewise.
1846 * cpu-rs6000.c (rs6000_compatible): Likewise.
1848 2002-08-28 Catherine Moore <clm@redhat.com>
1850 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
1851 (v850-elf-reloc): Don't resolve pc relative relocs.
1852 (v850_elf_ignore_reloc): New routine.
1853 (v850_elf_final_link_relocate): Handle new relocs.
1854 (v850_elf_relax_delete_bytes ): New routine.
1855 (v850_elf_relax_section): New routine.
1856 (bfd_elf32_bfd_relax_section): Define.
1857 (HOWTO): New entries for new relocs.
1858 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
1859 (BFD_RELOC_V850_LONGJUMP): New reloc.
1860 (BFD_RELOC_V850_ALIGN): New reloc.
1861 * archures.c: Remove redundant v850ea architecture.
1862 * cpu-v850.c: Remove redundant v850ea support.
1863 * libbfd.h: Regenerate.
1864 * bfd-in2.h: Regenerated.
1866 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
1868 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
1869 * configure.in: Add tic4x_coff vector files.
1870 * configure: Regenerate.
1871 * Makefile.am: Add tic4x target.
1872 * Makefile.in: Regenerate.
1874 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
1876 * archures.c: Add the BFD arch type tic4x.
1877 * bfd-in.h: Add BFD_IN_MEMORY flag.
1878 * coff-tic4x.c: New file.
1879 * coffswap.h (coff_swap_sym_out): Add preadjuster.
1880 * cpu-tic4x.c: New file.
1881 * targets.c: Added tic4x- in list of xvecs.
1882 * ticoff.h: New file.
1883 * bfd-in2.h: Regenerate.
1885 2002-08-27 Adam Nemet <anemet@lnxw.com>
1887 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
1888 bit of DT_INIT and DT_FINI for Thumb functions.
1890 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1892 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
1894 2002-08-26 Alan Modra <amodra@bigpond.net.au>
1896 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
1898 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1900 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
1901 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
1902 Likewise.
1903 (struct elf_sh_pcrel_relocs_copied): Removed.
1904 (struct elf_sh_dyn_relocs): New.
1905 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
1906 field with dyn_relocs.
1907 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
1908 sections and sym_sec.
1909 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
1910 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
1911 (sh_elf_create_dynamic_sections): Use create_got_section instead
1912 of _bfd_elf_create_got_section.
1913 (sh_elf_check_relocs): Likewise.
1914 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
1915 sections.
1916 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
1917 sh_elf_relocate_section, sh_elf_check_relocs,
1918 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
1919 Likewise.
1920 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
1921 dynamic relocations and avoiding the copy relocation when we
1922 didn't find any dynamic relocations in the section which has
1923 contents or is read-only.
1924 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1925 (sh_elf_size_dynamic_sections): Don't reset the size of
1926 .rela.got section even if dynamic_sections_created flag is off.
1927 Don't use sh_elf_discard_copies. Scan all input bfd and use
1928 allocate_dynrelocs. Call readonly_dynrelocs to determine
1929 whether we need DT_TEXTREL.
1930 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
1931 whether the symbol was never referred to.
1932 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
1933 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
1934 (sh_elf_check_relocs): Call create_got_section if the short-cut
1935 to .got is null. Increment reference counters only instead of
1936 allocating space on dynamic sections here. Don't conditionalize
1937 uninitialized got.offset value when marking the symbol as a
1938 global offset table entry. Keep relocations for symbols satisfied
1939 by a dynamic library to avoid copy relocations for the symbol.
1940 Set dynobj field of an elf hash table if needed.
1941 (sh_elf_finish_dynamic_sections): Handle null section pointer
1942 correctly.
1943 (elf_backend_copy_indirect_symbol): Defined.
1944 (elf_backend_can_refcount): Defined.
1946 2002-08-23 Nick Clifton <nickc@redhat.com>
1948 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
1949 previous change. Add comment explaining why.
1951 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1953 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
1954 contents of .got.plt[2] to tr0, not address of .got.plt.
1955 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
1956 patching absolute plt entry. For shmedia plt entry, set bottom bit
1957 of branch to plt0 as this is a branch to an shmedia instruction.
1958 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
1959 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
1960 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
1961 branch to plt0.
1962 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
1963 patching absolute plt entry. For shmedia plt entry, branch to
1964 plt0 is now ptrel, so use relative offset. Set bottom bit of
1965 branch target as it is a branch to an shmedia instruction.
1967 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
1968 Richard Shann <richard.shann@superh.com>
1970 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
1971 value if .init is an SHmedia function. Similarly for DT_FINI.
1972 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1974 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
1976 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
1977 dynamic section.
1978 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
1980 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1982 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
1983 byte read when reading the return address register column.
1985 2002-08-22 Nick Clifton <nickc@redhat.com>
1987 * config.bfd: Add powepc64-*-*bsd* target.
1989 2002-08-22 Graeme Peterson <gp@qnx.com>
1991 * Makefile.am: Add entries for elf32-shqnx.c
1992 * Makefile.in: Regenerate.
1993 * config.bfd: Add support sh-*-nto* target.
1994 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
1995 * configure: Regenerate.
1996 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
1997 * elf32-sh.c: Do not include elf32-target.h if
1998 ELF32_SH_C_INCLUDED is defined.
1999 * elf32-shqnx.c: New file: Support for QNX.
2000 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2002 2002-08-22 Nick Clifton <nickc@redhat.com>
2004 * po/tr.po: Updated Turkish translation.
2006 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2007 symbols are not read.
2009 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2011 * elf32-m68hc11.c: Formatting fixes.
2012 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2013 * elf32-m68hc12.c: Formatting fixes.
2014 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2016 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2018 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2019 SEC_DATA.
2020 (pmac_xcoff_vec): Likewise.
2021 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2022 (aix5coff64_vec): Likewise.
2024 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2026 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2027 param to elf_backend_copy_indirect_symbol.
2028 (_bfd_elf_link_hash_copy_indirect): Likewise.
2029 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2030 calls to copy_indirect_symbol.
2031 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2032 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2033 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2034 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2035 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2036 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2037 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2038 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2039 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2040 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2041 test refcounts for "used" values.
2043 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2045 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2046 argument declaration.
2048 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2050 * archures.c (bfd_mach_ppc_e500): Added.
2051 * bfd-in2.h: Rebuilt.
2052 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2054 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2056 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2058 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2060 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2061 `bfd_byte'.
2063 2002-08-17 Stan Cox <scox@redhat.com>
2065 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2066 IRIX 6 segment layout for NEWABI.
2068 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2070 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2071 symbols when looking for section referred to by a relocation.
2072 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2074 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2076 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2078 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2080 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2081 missing check for whether the symbol is referenced by DSO before
2082 unexporting it as an unneeded dynamic symbol.
2084 2002-08-14 H.J. Lu <hjl@gnu.org>
2086 * libbfd.h: Regenerate.
2088 2002-08-14 H.J. Lu <hjl@gnu.org>
2090 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2092 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2094 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2095 instructions.
2096 (m68hc11_direct_relax): New to define table of relaxable instructions.
2097 (find_relaxable_insn): New, find a relaxable insn.
2098 (compare_reloc): New to compare two relocs.
2099 (m68hc11_elf_relax_section): New, relax text sections.
2100 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2101 (elf32_m68hc11_check_relocs): New function for GC support.
2102 (elf32_m68hc11_relocate_section): New function for GC support.
2103 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2104 (elf_backend_check_relocs): Likewise.
2105 (elf_backend_relocate_section): Likewise.
2107 2002-08-13 H.J. Lu <hjl@gnu.org>
2109 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2110 definitions in shared objects when checking symbol with
2111 undefined version.
2113 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2115 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2116 (elf32_m68hc11_gc_sweep_hook): Likewise.
2117 (elf_backend_gc_mark_hook): Define for GC section support.
2118 (elf_backend_gc_sweep_hook): Likewise.
2119 (elf_backend_can_gc_sections): Likewise.
2121 * elf32-m68hc12.c: Likewise.
2123 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2125 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2126 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2127 (_bfd_m68hc11_elf_set_private_flags): New function.
2128 Use them to set/check/print ELF flags specific to 68HC11.
2130 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2131 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2132 (_bfd_m68hc12_elf_set_private_flags): New function.
2133 Use them to set/check/print ELF flags specific to 68HC12.
2135 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2137 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2138 fix masks for PC-rel relocs.
2139 (m68hc11_elf_ignore_reloc): New function.
2141 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2142 68HC12 banked addressing relocs.
2143 (m68hc12_phys_addr): New to compute physical address of banked memory.
2144 (m68hc12_phys_page): Likewise for page.
2145 (m68hc12_addr_is_banked): New to see if address is in banked area.
2146 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2148 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2150 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2151 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2152 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2153 * bfd-in2.h: Regenerate.
2155 2002-08-12 H.J. Lu <hjl@gnu.org>
2157 * elflink.h (elf_add_default_symbol): Preserve section across
2158 elf_merge_symbol.
2160 2002-08-09 Graeme Peterson <gp@qnx.com>
2162 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2163 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2164 * Makefile.in: Regenerate.
2165 * config.bfd: Add support for powerpc{le}-*-nto targets.
2166 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2167 * configure: Regenerate.
2168 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2169 common file "elf32-qnx.h", and now include that file.
2170 * elf32-qnx.h: New file: QNX specific common elf backend.
2171 * elf32-ppc.c: Do not include elf32-target.h if
2172 ELF32_PPC_C_INCLUDED is defined.
2173 * elf32-ppcqnx.c: New file: Support for QNX.
2174 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2175 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2177 2002-08-09 Nick Clifton <nickc@redhat.com>
2179 * po/sv.po: Updated Swedish translation.
2181 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2183 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2184 g->global_gotsym is NULL.
2186 2002-08-08 H.J. Lu <hjl@gnu.org>
2188 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2189 overrides an indirect versioned symbol.
2191 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2193 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2194 for R_386_TLS_TPOFF32 relocs against symndx 0.
2196 2002-08-07 H.J. Lu <hjl@gnu.org>
2198 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2199 with undefined version if needed.
2200 (elf_link_assign_sym_version): Match a default symbol with a
2201 version without definition. No need to hide the default
2202 definition separately.
2204 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2206 * elflink.h (elf_link_output_extsym): Don't output symbols from
2207 SEC_EXCLUDE sections.
2209 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2211 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2213 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2214 entries.
2216 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2218 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2219 mismatch.
2221 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2223 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2225 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2227 * elf32-mips.c (mips_reloc_map): Fix typo.
2229 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2231 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2233 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2235 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2237 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2239 * libxcoff.h: Use PARAMS on function declarations.
2240 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2241 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2243 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2244 addend.
2245 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2247 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2249 * coff-rs6000.c: Formatting fixes.
2250 (xcoff_calculate_relocation): Use PARAMS in declaration.
2251 (xcoff_complain_overflow): Likewise.
2252 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2253 (bfd_xcoff_backend_data): Remove useless comments.
2254 (rs6000coff_vec): Likewise.
2255 (bfd_pmac_xcoff_backend_data): Likewise.
2256 (pmac_xcoff_vec): Likewise.
2258 * coff64-rs6000.c: Formatting fixes.
2259 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2260 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2261 (bfd_xcoff_backend_data): Remove useless comments.
2262 (rs6000coff64_vec): Likewise.
2263 (bfd_xcoff_aix5_backend_data): Likewise.
2264 (aix5coff64_vec): Likewise.
2266 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2268 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2269 mask entries. Use complain_overflow_dont for R_REF.
2270 (xcoff_reloc_type_ba): Revert last change.
2271 (xcoff_reloc_type_br): Likewise.
2272 (xcoff_reloc_type_crel): Likewise.
2273 (xcoff_ppc_relocate_section): Likewise.
2274 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2275 (xcoff64_ppc_relocate_section): Likewise.
2276 (xcoff64_howto_table): Revert some of last change to mask entries.
2277 Use complain_overflow_dont for R_REF.
2279 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2280 relocs with bitsize == 16 have size = 1.
2281 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2282 (xcoff_reloc_type_br): Likewise.
2283 (xcoff_reloc_type_crel): Likewise.
2284 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2285 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2286 dst_mask adjustment.
2287 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2288 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2289 bitsize == 16 have size = 1.
2291 2002-08-01 Denis Chertykov <denisc@overta.ru>
2293 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2294 (struct misc): New field isymbuf. All free_* fields removed.
2295 (symbol_value): Pass in internal syms. No need to swap syms in.
2296 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2297 possibly cached info.
2298 (tidyup_after_error): Removed.
2299 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2300 misc. Use new field.
2301 (adjust_all_relocations): Use internal syms. No need to swap syms
2302 in and out.
2303 (add_page_insn): Don't use removed fields of struct misc.
2305 2002-08-01 Nick Clifton <nickc@redhat.com>
2307 * elf32-arm.h: Revert previous delta.
2309 2002-08-01 Nick Clifton <nickc@redhat.com>
2311 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2312 * configure: Regenerate.
2314 2002-07-31 H.J. Lu <hjl@gnu.org>
2316 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2317 selected.
2319 2002-07-31 H.J. Lu <hjl@gnu.org>
2321 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2322 is selected.
2324 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2326 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2327 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2329 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2331 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2332 There is no 8 byte relocation type for this architecture.
2333 (do_ns32k_reloc): Use bfd_vma instead of native types.
2334 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2335 returns void.
2336 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2337 rely on generic code to do that.
2338 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2339 to all table entries.
2340 (_bfd_ns32k_relocate_contents): put_data returns void.
2341 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2342 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2343 return void.
2345 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2347 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2348 archive object is target dependant.
2350 2002-07-31 Adam Nemet <anemet@lnxw.com>
2352 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2353 (THUMB_PLT_ENTRY_SIZE): New macro.
2354 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2355 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2356 ARM_PLT_ENTRY_SIZE.
2357 (elf32_arm_plt_entry): Likewise.
2358 (elf_backend_plt_header_size): Likewise.
2359 (elf32_thumb_plt0_entry): New global.
2360 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2361 into .plt.thumb.
2362 (elf32_thumb_plt_entry): New global.
2363 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2364 Thumb entries. Set the bottom bit of the corresponding GOT entry
2365 for a Thumb PLT entry.
2366 (struct elf32_arm_plt_entry_info): New structure.
2367 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2368 type.
2369 (elf32_arm_link_hash_newfunc): Initialize new member.
2370 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2371 relocations against the PLT.
2372 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2373 first_rel_type if this is the first time we encounter the symbol.
2374 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2375 Determine if relocation needs a PLT entry. Set first_rel_type if
2376 this is the first time we encounter the symbol
2377 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2378 functions as well.
2379 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2380 (elf32_arm_create_dynamic_sections): New function. Create the
2381 .plt.thumb section.
2382 (elf_backend_create_dynamic_sections): Call it.
2384 2002-07-31 Nick Clifton <nickc@redhat.com>
2386 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2387 'alternative' in order to avoid shadowing global symbol of the
2388 same name.
2389 * bfd-in2.h: Regenerate.
2390 * libbfd.h: Regenerate.
2391 * libcoff.h: Regenerate.
2393 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2395 * Makefile.am: Add n32 ABI support.
2396 * Makefile.in: Regenerate.
2397 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2398 bit vectors for mips*-*-linux targets as optional.
2399 * configure.in: Add n32 ABI vectors.
2400 * configure: Regenerate.
2401 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2402 * elfn32-mips.c: New file, n32 ABI support.
2403 * targets.c: Add n32 ABI vectors.
2405 2002-07-30 Graeme Peterson <gp@qnx.com>
2407 * elfarmqnx-nabi.c: New file: Support for QNX.
2408 * config.bfd: Add support for arm-*-nto target.
2409 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2410 * configure: Regenerate.
2411 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2412 * Makefile.in: Regenerate.
2413 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2414 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2415 * elfarm-nabi.c: Do not include elf32-arm.h if
2416 ELFARM_NABI_C_INCLUDED is defined.
2417 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2419 2002-07-30 Nick Clifton <nickc@redhat.com>
2421 * po/sv.po: Updated Swedish translation.
2423 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2425 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2427 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2429 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2430 * archive.c (bfd_generic_archive_p): Likewise.
2431 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2432 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2433 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2434 (xcoff64_archive_p): Likewise.
2435 (xcoff64_openr_next_archived_file): Likewise.
2436 (xcoff64_archive_p): Clean up tdata properly on error.
2437 * coffgen.c (coff_real_object_p): Likewise.
2438 (coff_object_p): Release filehdr and opthdr.
2439 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2440 * ieee.c (ieee_archive_p): Likewise.
2441 * ihex.c (ihex_object_p): Likewise.
2442 (ihex_mkobject): Always allocate tdata.
2443 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2444 * srec.c (srec_mkobject): Always allocate tdata.
2445 (srec_object_p): Clean up tdata properly on error.
2446 (symbolsrec_object_p): Likewise.
2447 * versados.c (versados_object_p): Likewise.
2448 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2449 and bfd_realloc instead of realloc.
2450 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2451 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2452 place of bfd_malloc, simplifying error freeing. Free hash table too.
2453 (vms_object_p): Clean up tdata on error.
2454 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2455 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2457 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2459 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2461 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2463 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2464 flags into resulting BFD.
2466 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2468 From John Reiser <jreiser@BitWagon.com>
2469 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2470 tls_ldm_got.refcount.
2472 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2474 * elf64-mips.c: Update TODO comment.
2475 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2476 mips_elf64_gprel16_reloca): Remove prototypes.
2477 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2478 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2479 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2480 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2481 R_MIPS_HIGHEST.
2482 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2483 R_MIPS_GOT16. Remove wrong comments.
2484 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2485 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2486 from elf32-mips.c.
2487 (mips_elf64_hi16_reloc): Fix formatting.
2488 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2489 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2490 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2491 (mips_elf64_gprel16_reloc): Make static. Add check for
2492 partial_inplace.
2493 (mips_elf64_gprel16_reloca): Remove.
2494 (mips_elf64_literal_reloc): New function.
2495 (mips_elf64_gprel32_reloc): Fix formatting.
2496 (mips_elf64_shift6_reloc): Fix comment. Make static.
2497 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2498 elf32-mips.c.
2499 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2500 elf32-mips.c
2501 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2502 specific relocations.
2503 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2504 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2505 (ELF_MAXPAGESIZE): Add comment.
2507 2002-07-25 Nick Clifton <nickc@redhat.com>
2509 * po/sv.po: Updated Swedish translation.
2510 * po/es.po: Updated Spanish translation.
2511 * po/fr.po: Updated French translation.
2513 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2515 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2516 as elf_link_record_local_dynamic_symbol.
2517 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2518 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2519 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2520 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2521 attempt is made to record a symbol in a discarded section, and
2522 return `2' in that case.
2524 2002-07-24 Nick Clifton <nickc@redhat.com>
2526 * po/sv.po: Updated Swedish translation.
2527 * po/es.po: Updated Spanish translation.
2529 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2531 * po/SRC-POTFILES.in: Regenerate.
2533 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2534 immediately. Remove code handling relocatable linking.
2535 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2536 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2537 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2538 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2539 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2540 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2541 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2542 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2543 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2544 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2545 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2546 * elf32-avr.c (elf_backend_rela_normal): Define.
2547 * elf32-cris.c: Likewise.
2548 * elf32-fr30.c: Likewise.
2549 * elf32-frv.c: Likewise.
2550 * elf32-h8300.c: Likewise.
2551 * elf32-hppa.c: Likewise.
2552 * elf32-ip2k.c: Likewise.
2553 * elf32-sparc.c: Likewise.
2554 * elf32-v850.c: Likewise.
2555 * elf32-vax.c: Likewise.
2556 * elf64-hppa.c: Likewise.
2557 * elf64-sparc.c: Likewise.
2558 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2559 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2560 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2561 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2562 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2563 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2564 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2565 * elf-m10200.c (USE_RELA): Don't define.
2566 * elf-m10300.c: Likewise.
2567 * elfarm-oabi.c: Likewise.
2568 * elf32-i370.c: Likewise.
2569 * elf32-ip2k.c: Likewise.
2570 * elf32-m68k.c: Likewise.
2571 * elf32-mcore.c: Likewise.
2572 * elf32-ppc.c: Likewise.
2573 * elf32-s390.c: Likewise.
2574 * elf32-vax.c: Likewise.
2575 * elf64-ppc.c: Likewise.
2576 * elf64-s390.c: Likewise.
2577 * elf64-x86-64.c: Likewise.
2578 * elfxx-ia64.c: Likewise.
2579 * elf32-avr.c (USE_REL): Don't undef.
2580 * elf32-ip2k.c: Likewise.
2582 2002-07-23 Nick Clifton <nickc@redhat.com>
2584 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2585 'want_p_paddr_set_to_zero'.
2586 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2587 to false;
2588 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2589 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2591 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2593 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2594 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2595 show the Copyright string.
2596 Minor formatting tidy ups.
2598 2002-07-23 Nick Clifton <nickc@redhat.com>
2600 * po/fr.po: Updated French translation.
2601 * po/sv.po: Updated Swedish translation.
2603 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2605 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2606 when outputting relocs.
2608 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2610 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2611 DT_PLTGOT into the dynamic section if there is a PLT.
2613 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2615 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2616 elf32-mips.c.
2617 (_bfd_mips_elf_write_section): Likewise.
2618 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2619 (_bfd_mips_elf_write_section): Likewise.
2620 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2621 (elf32_mips_write_section): Likewise.
2622 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2623 (_bfd_mips_elf_write_section): Likewise.
2625 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2627 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2628 PT_IA_64_UNWIND segments for a given section.
2630 2002-07-17 H.J. Lu <hjl@gnu.org>
2632 * Makefile.am: Fix a typo.
2633 * Makefile.in: Regenerate.
2635 2002-07-15 Denis Chertykov <denisc@overta.ru>
2636 Frank Ch. Eigler <fche@redhat.com>
2637 Ben Elliston <bje@redhat.com>
2638 Alan Lehotsky <alehotsky@cygnus.com>
2639 John Healy <jhealy@redhat.com>
2640 Graham Stott <grahams@redhat.com>
2641 Jeff Johnston <jjohnstn@redhat.com>
2643 * Makefile.am: Add support for ip2k.
2644 * Makefile.in: Regenerate.
2645 * doc/Makefile.in: Regenerate.
2646 * archures.c: Add support for ip2k.
2647 * config.bfd: Add support for ip2k.
2648 * configure.in: Add support for ip2k.
2649 * configure: Regenerate.
2650 * reloc.c: Add support for ip2k.
2651 * targets.c: Add support for ip2k.
2652 * bfd-in2.h: Regenerate.
2653 * libbfd.h: Regenerate.
2654 * cpu-ip2k.c: New file.
2655 * elf32-ip2k.c: New file.
2657 2002-07-17 Ian Rickards <irickard@arm.com>
2659 * dwarf2.c (concat_filename): If we can't establish the directory
2660 just return the filename.
2662 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
2664 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
2666 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2668 * elflink.h: Formatting fixes, tidy prototypes.
2669 (elf_link_assign_sym_version): Move common code out of loop.
2671 2002-07-16 Alan Modra <amodra@bigpond.net.au>
2673 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
2674 reloc section size is zero. Correct reloc output location.
2676 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
2678 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
2679 the final type for the e_fsel selector when generating PA2.0W code.
2680 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
2681 relocations.
2683 2002-07-14 H.J. Lu <hjl@gnu.org>
2685 * elflink.h (elf_link_assign_sym_version): Hide the default
2686 definition if there is a hidden versioned definition.
2688 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
2690 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
2691 dynamic reference test in assertion when initializing GOT with
2692 static contents. Just assert that there are either no dynamic
2693 sections, the symbol is defined in the regular objects or that the
2694 symbol is undef weak. Tweak comment.
2695 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
2696 only if the symbol isn't defined in the program and isn't undef
2697 weak.
2698 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
2699 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
2700 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
2701 (elf_cris_discard_excess_program_dynamics): Don't consider
2702 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
2704 2002-07-11 Alan Modra <amodra@bigpond.net.au>
2706 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
2707 unresolved debugging relocs in dynamic applications.
2708 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2709 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2710 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2711 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2712 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2713 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2715 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2717 * elf64-ppc.c (ONES): Define.
2718 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
2719 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
2720 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
2722 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
2723 (ppc64_elf_set_private_flags): Delete.
2724 (ppc64_elf_section_from_shdr): Delete.
2725 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
2726 (ppc64_elf_fake_sections): Delete.
2727 (bfd_elf64_bfd_set_private_flags): Don't define.
2728 (bfd_elf64_get_symbol_info): Likewise.
2729 (elf_backend_section_from_shdr): Likewise.
2730 (elf_backend_fake_sections): Likewise.
2732 2002-07-10 Marco Walther <Marco.Walther@sun.com>
2734 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
2735 when not already set.
2736 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
2737 (elf_backend_fake_sections): Define.
2739 2002-07-10 Alan Modra <amodra@bigpond.net.au>
2741 * merge.c (_bfd_merge_section): Remove redundant output_section check.
2742 Formatting.
2743 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
2745 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
2747 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
2748 NULL sym_hashes to just before use.
2749 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
2750 symbol with non-default visibility.
2751 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
2752 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
2753 Ditto.
2754 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
2755 symbol with non-default visibility.
2756 (cris_elf_check_relocs): At tests for local symbol before
2757 increasing h->plt.refcount, also check for non-default
2758 visibility. Ditto when checking for local symbol to eliminate
2759 pc-relative runtime relocs.
2761 2002-07-08 Alan Modra <amodra@bigpond.net.au>
2763 * elf.c: Formatting.
2764 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
2765 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
2766 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
2767 segments.
2769 2002-07-07 Mark Mitchell <mark@codesourcery.com>
2770 Alan Modra <amodra@bigpond.net.au>
2772 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
2773 account the impact of relocation count overflow when computing
2774 section offsets.
2775 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
2776 or not to apply the PE COFF reloc overflow handling. Fix a
2777 fencepost error in deciding whether or not to use that technique.
2779 2002-07-07 Alan Modra <amodra@bigpond.net.au>
2781 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
2782 change type of locsyms.
2783 (bfd_elf_get_elf_syms): Declare.
2784 * elf.c (bfd_elf_get_elf_syms): New function.
2785 (group_signature): Use bfd_elf_get_elf_syms.
2786 (bfd_section_from_r_symndx): Likewise.
2787 * elfcode.h (elf_slurp_symbol_table): Likewise.
2788 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
2789 (elf_link_add_object_symbols): Likewise. Reorganise to increase
2790 locality of various data structures. Properly free internal relocs.
2791 (elf_bfd_final_link): Properly free internal relocs.
2792 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
2793 (elf_link_input_bfd): Likewise.
2794 (elf_gc_mark): Likewise. Properly free internal relocs.
2795 (elf_gc_sweep): Properly free internal relocs.
2796 (elf_reloc_symbol_deleted_p): No need to swap syms in.
2797 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
2798 internal relocs.
2799 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
2800 Properly free possibly cached info.
2801 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
2802 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
2803 symbol swapping code.
2804 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
2805 Properly free possibly cached info.
2806 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
2807 (mn10300_elf_relax_delete_bytes): Likewise.
2808 (mn10300_elf_symbol_address_p): Likewise.
2809 (mn10300_elf_get_relocated_section_contents): Likewise.
2810 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
2811 (elf32_h8_relax_delete_bytes): Likewise.
2812 (elf32_h8_symbol_address_p): Likewise.
2813 (elf32_h8_get_relocated_section_contents): Likewise.
2814 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
2815 (m32r_elf_relax_delete_bytes): Likewise.
2816 (m32r_elf_get_relocated_section_contents): Likewise.
2817 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
2818 elf_section_data to determine whether cached.
2819 (sh_elf_relax_section): As above for elf-m10200.c.
2820 (sh_elf_relax_delete_bytes): Likewise.
2821 (sh_elf_get_relocated_section_contents): Likewise.
2822 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
2823 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
2824 reading of local syms.
2825 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
2826 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
2827 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
2828 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
2829 relocs.
2830 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
2831 free internal relocs and section contents. Don't read symbols.
2832 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
2833 (elf32_hppa_size_stubs): Don't free local syms.
2834 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
2835 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
2836 possibly cached info.
2837 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
2838 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
2839 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
2840 all_local_syms.
2841 (get_local_syms): Delete function.
2842 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
2843 on exit.
2844 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
2846 2002-07-05 Jim Wilson <wilson@redhat.com>
2848 * syms.c (decode_section_type): New.
2849 (bfd_decode_symclass): Call decode_section_type.
2851 2002-07-04 Jakub Jelinek <jakub@redhat.com>
2853 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
2854 section content start.
2855 Reported by Michael Schumacher <mike@hightec-rt.com>.
2857 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2859 * section.c (_bfd_strip_section_from_output): Remove unnecessary
2860 link order code. Don't actually remove the output section here;
2861 Just set a flag for the linker to do so.
2862 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
2863 sections when setting up output section dynsyms.
2865 2002-07-04 Alan Modra <amodra@bigpond.net.au>
2867 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
2868 fudge.
2869 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
2870 libs here instead.
2872 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2874 * elf64-s390.c (create_got_section): Set .got section alignment to
2875 8 bytes.
2876 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
2878 2002-07-02 Alan Modra <amodra@bigpond.net.au>
2880 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
2882 2002-07-01 Matt Thomas <matt@3am-software.com>
2884 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
2885 to EF_VAX_*.
2887 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2889 * elfxx-mips.c (ABI_64_P): Fix comment.
2890 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
2891 new section names for N64 ABI.
2892 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
2893 (mips_elf_calculate_relocation): Code formatting.
2894 (mips_elf_create_dynamic_relocation): Likewise.
2895 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
2896 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
2897 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
2898 in any NewABI.
2899 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
2900 for NewABI.
2901 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
2902 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
2903 here, too.
2905 2002-07-01 Andreas Schwab <schwab@suse.de>
2907 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
2908 R_X86_64_64 to R_X86_64_RELATIVE.
2910 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
2912 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
2913 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
2914 Run "make dep-am".
2915 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
2916 host_aout_vec.
2917 * configure.in (vaxbsd_vec): Add.
2918 * targets.c (vaxbsd_vec): Add.
2919 * Makefile.in: Rebuild.
2920 * configure: Rebuild.
2921 * po/SRC-POTFILES.in: Rebuild.
2923 2002-07-01 Alan Modra <amodra@bigpond.net.au>
2925 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
2926 examining to gc_mark_hook, rather than the bfd.
2927 (elf_gc_sections): Adjust.
2928 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
2929 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
2930 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
2931 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
2932 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
2933 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
2934 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
2935 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
2936 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
2937 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
2938 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
2939 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
2940 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
2941 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
2942 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
2943 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
2944 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
2945 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
2946 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
2947 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
2948 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
2949 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
2950 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
2951 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
2952 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
2953 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
2954 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
2955 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
2956 redundant local sym tests.
2957 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
2958 (link_hash_newfunc): Init is_entry.
2959 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
2960 (ppc64_elf_link_hash_table_create): Init all_local_syms.
2961 (create_linkage_sections): Use bfd_make_section_anyway rather than
2962 bfd_make_section.
2963 (ppc64_elf_mark_entry_syms): New function.
2964 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
2965 up opd entry to function section map.
2966 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
2967 relocs that reference the opd section.
2968 (edit_opd): New function.
2969 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
2970 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
2971 (get_local_syms): Do so here. Exit if we already have local syms.
2972 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
2973 read local syms on non-ELF input.
2974 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
2975 than duplicating it's function here. Adjust free of internal
2976 relocs to suit.
2977 (ppc64_elf_relocate_section): Adjust local syms in opd section.
2978 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
2979 * elf32-hppa.c (elf32_hppa_size_stubs): Call
2980 _bfd_elf32_link_read_relocs rather than duplicating it's function
2981 here. Adjust free of internal relocs to suit.
2983 2002-07-01 Andreas Jaeger <aj@suse.de>
2985 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
2986 are not allowed in shared libs code, enforce -fPIC.
2988 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
2990 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
2991 trailing zero-sequences when there's previous left-over data.
2993 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
2995 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
2996 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
2997 and opd_rel_sec in order for starting rela section. Check _raw_size.
2998 (elf_backend_reloc_type_class): Define.
3000 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3002 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3003 DWARF2 formats.
3005 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3007 * cpu-powerpc.c: Comment on ordering of arch_info.
3008 * elf32-ppc.c (ppc_elf_object_p): New function.
3009 (elf_backend_object_p): Define.
3010 * elf64-ppc.c (ppc64_elf_object_p): New function.
3011 (elf_backend_object_p): Define.
3013 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3015 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3016 * configure: Regenerate.
3018 2002-06-25 Jason Eckhardt <jle@rice.edu>
3020 * dwarf2.c (decode_line_info): Check unit->addr_size
3021 to read in the proper number of prologue bytes.
3023 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3025 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3026 aix5coff64_vec if 64-bit bfd support has been enabled.
3027 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3028 been enabled.
3030 * targets.c (_bfd_target_vector[]): Only include
3031 aix5coff64_vec if 64-bit bfd support has been enabled.
3033 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3035 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3036 * elf32-hppa.c (hppa_add_stub): Likewise.
3037 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3038 * elflink.h (elf_add_default_symbol): Fix comment typo.
3039 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3040 (elf_link_add_object_symbols): Likewise.
3041 (elf_link_assign_sym_version): Likewise.
3042 * hash.c (bfd_hash_lookup): Likewise.
3043 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3044 * section.c (bfd_get_unique_section_name): Likewise.
3045 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3046 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3047 (assign_section_numbers): Likewise.
3048 (_bfd_elfcore_make_pseudosection): Likewise.
3049 (elfcore_grok_lwpstatus): Likewise.
3050 (elfcore_grok_win32pstatus): Likewise.
3051 (elfcore_write_note): Constify input params. Use PTR instead of
3052 void *. Include terminating NUL in namesz. Correct padding.
3053 Support NULL "name" param. Use memcpy instead of strcpy.
3054 (elfcore_write_prpsinfo): Constify input params.
3055 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3056 (elfcore_write_lwpstatus): Likewise.
3057 (elfcore_write_pstatus): Likewise.
3058 (elfcore_write_prfpreg): Likewise.
3059 (elfcore_write_prxfpreg): Likewise.
3060 * elf-bfd.h (elfcore_write_note): Update declaration.
3061 (elfcore_write_prpsinfo): Likewise.
3062 (elfcore_write_prstatus): Likewise.
3063 (elfcore_write_pstatus): Likewise.
3064 (elfcore_write_prfpreg): Likewise.
3065 (elfcore_write_prxfpreg): Likewise.
3066 (elfcore_write_lwpstatus): Likewise.
3068 2002-06-25 Jason Eckhardt <jle@rice.edu>
3070 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3071 symbols of type stProc and stStaticProc.
3073 2002-06-25 Nick Clifton <nickc@redhat.com>
3075 * ecoff.c: VArious formatting fixes.
3077 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3079 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3081 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3083 * aout-adobe.c: Don't compare against "true" or "false.
3084 * aout-target.h: Likewise.
3085 * aoutx.h: Likewise.
3086 * archive.c: Likewise.
3087 * bout.c: Likewise.
3088 * cache.c: Likewise.
3089 * coff-a29k.c: Likewise.
3090 * coff-alpha.c: Likewise.
3091 * coff-i386.c: Likewise.
3092 * coff-mips.c: Likewise.
3093 * coff-or32.c: Likewise.
3094 * coff64-rs6000.c: Likewise.
3095 * coffcode.h: Likewise.
3096 * coffgen.c: Likewise.
3097 * cpu-ns32k.c: Likewise.
3098 * ecoff.c: Likewise.
3099 * ecofflink.c: Likewise.
3100 * elf.c: Likewise.
3101 * elf32-arm.h: Likewise.
3102 * elf32-cris.c: Likewise.
3103 * elf32-d30v.c: Likewise.
3104 * elf32-i386.c: Likewise.
3105 * elf32-mcore.c: Likewise.
3106 * elf32-ppc.c: Likewise.
3107 * elf32-sh.c: Likewise.
3108 * elf32-sh64.c: Likewise.
3109 * elf32-v850.c: Likewise.
3110 * elf64-alpha.c: Likewise.
3111 * elf64-sh64.c: Likewise.
3112 * elfcode.h: Likewise.
3113 * elfcore.h: Likewise.
3114 * elflink.h: Likewise.
3115 * elfxx-mips.c: Likewise.
3116 * i386os9k.c: Likewise.
3117 * ieee.c: Likewise.
3118 * libbfd.c: Likewise.
3119 * linker.c: Likewise.
3120 * mmo.c: Likewise.
3121 * nlm32-alpha.c: Likewise.
3122 * nlm32-i386.c: Likewise.
3123 * nlm32-ppc.c: Likewise.
3124 * nlm32-sparc.c: Likewise.
3125 * nlmcode.h: Likewise.
3126 * oasys.c: Likewise.
3127 * pdp11.c: Likewise.
3128 * peicode.h: Likewise.
3129 * reloc.c: Likewise.
3130 * som.c: Likewise.
3131 * srec.c: Likewise.
3132 * tekhex.c: Likewise.
3133 * vms.c: Likewise.
3134 * xcofflink.c: Likewise.
3135 * elf64-sparc.c: Edit comment to not use "== false".
3137 * aoutf1.h: Don't use "? true : false".
3138 * ecoff.c: Likewise.
3139 * format.c: Likewise.
3140 * ieee.c: Likewise.
3141 * linker.c: Likewise.
3142 * mmo.c: Likewise.
3143 * oasys.c: Likewise.
3145 2002-06-23 H.J. Lu <hjl@gnu.org>
3147 * elflink.h (elf_link_add_archive_symbols): For the default
3148 version, check references with only one `@' first.
3150 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3152 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3153 function.
3154 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3155 symbol table.
3156 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3157 (elf64_hppa_size_dynamic_sections): Revise to use
3158 elf64_hppa_mark_milli_and_exported_functions.
3159 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3160 symbols out of dynamic symbol table.
3162 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3164 * Makefile.in: Regenerate.
3165 * libbfd.h: Regenerate.
3166 * bfd-in2.h: Regenerate.
3167 * configure: Regenerate.
3168 * po/SRC-POTFILES.in: Regenerate.
3170 * elflink.h: Comment typo fixes.
3172 2002-06-23 H.J. Lu <hjl@gnu.org>
3174 * elf-bfd.h (elf_link_loaded_list): New structure.
3175 (elf_link_hash_table): Add "loaded".
3176 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3177 * elflink.h (elf_link_check_versioned_symbol): New function.
3178 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3180 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3182 * elflink.h (size_dynamic_sections): If the target does not
3183 support an ELF style hash table, return true, indicating that
3184 nothing needed to be done, rather than false, indicating that the
3185 section's size could not be computed.
3187 2002-06-18 Dave Brolley <brolley@redhat.com>
3189 From Catherine Moore, Michael Meissner, Dave Brolley:
3190 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3191 * targets.c: Support bfd_elf32_frv_vec.
3192 * reloc.c: Add FRV relocs.
3193 * configure.in: Add support for bfd-elf32-frv-vec.
3194 * config.bfd (targ_cpu): Add support for frv-*-elf.
3195 * archures.c: Add frv arch and machines.
3196 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3197 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3198 (BFD32_BACKENDS): Add elf32-frv.lo.
3199 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3200 (cpu-frv.lo): New target.
3201 (elf32-frv.lo): New target.
3202 * cpu-frv.c: New file.
3203 * elf32-frv.c: New file.
3205 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3207 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3208 e_shnum == 0.
3209 Only read the first section header if e_shoff is non-zero.
3210 Don't consider e_shstrndx if there are no sections.
3212 2002-06-17 Tom Rix <trix@redhat.com>
3214 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3215 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3216 complain_overflow_bitfield.
3218 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3220 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3221 (bfd_fdopenr): Likewise.
3222 (bfd_openstreamr): Likewise.
3223 (bfd_openw): Likewise.
3225 * targets.c: Sort target vecs.
3226 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3227 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3228 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3229 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3230 * configure.in: Sort target vecs. Add m88kmach3_vec.
3231 * configure: Regenerate.
3233 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3235 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3236 bpo_reloc_no to break sort order ties, not address of items.
3238 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3240 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3241 Skip excluded sections in determing __gp value.
3242 (elf_hppa_final_link_relocate): Use the symbol's address in
3243 R_PARISC_FPTR64 relocations that don't need an opd entry.
3244 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3245 (elf64_hppa_finalize_dynreloc): Likewise.
3246 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3247 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3249 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3251 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3252 alignment for .bss, .data and .text sections so that sse and sse2
3253 code will work.
3254 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3256 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3258 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3259 sh[1234]*-elf*.
3261 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3263 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3264 dynamic sections.
3266 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3267 for a symbol that has no output section.
3268 (allocate_dynrel_entries): Correct comment.
3269 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3270 unless we want one.
3271 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3272 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3273 with no section. Remove unnecessary parentheses.
3275 2002-06-11 Tom Rix <trix@redhat.com>
3277 * coffcode.h (coff_compute_section_file_positions): Add data
3278 section to AIX loader alignment check.
3280 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3281 alignment to 4 bytes.
3282 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3283 power accessor macro.
3284 (do_shared_object_padding): Remove invalid assertion.
3286 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3288 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3289 for removed output sections.
3291 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3293 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3294 htab_alloc.
3295 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3297 2002-06-08 H.J. Lu <hjl@gnu.org>
3299 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3300 work around a long long bug in gcc 2.96 on mips.
3302 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3304 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3305 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3306 Regenerate dependency lists.
3307 * Makefile.in: Regenerate.
3308 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3309 vax1knetbsd_vec to targ_selvecs.
3310 * configure.in: Add vax1knetbsd_vec.
3311 * configure: Regenerate.
3312 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3313 * vax1knetbsd.c: New file.
3314 * vaxnetbsd.c: Update copyright years.
3315 (TARGET_PAGE_SIZE): Set to 0x1000.
3316 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3318 2002-06-08 Matt Thomas <matt@3am-software.com>
3320 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3322 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3324 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3326 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3328 * Makefile.am: Run "make dep-am".
3329 * Makefile.in: Regenerate.
3331 * armnetbsd.c: Replace CONST with const.
3332 * corefile.c: Likewise.
3333 * elf32-dlx.c: Likewise.
3334 * elf64-mips.c: Likewise.
3335 * mmo.c: Likewise.
3336 * ns32knetbsd.c: Likewise.
3338 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3339 table is elf64-sparc.
3341 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3343 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3344 Fix RELA addends to get not shifted in the result. Don't do special
3345 handling of R_MIPS_64 for NewABI.
3347 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3349 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3350 (NAME(aout,slurp_reloc_table)): Likewise.
3351 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3352 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3353 (xcoff_write_archive_contents_big): Likewise.
3354 (xcoff_generate_rtinit): Likewise.
3355 (xcoff_generate_rtinit): Likewise, and check error return.
3356 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3357 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3358 (coff_get_normalized_symtab): Likewise.
3359 (coff_make_empty_symbol): Likewise.
3360 (bfd_coff_set_symbol_class): Likewise.
3361 * cofflink.c (coff_link_add_symbols): Likewise.
3362 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3363 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3364 (bfd_ecoff_write_accumulated_debug): Likewise.
3365 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3366 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3367 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3368 * ieee.c (do_with_relocs): Use bfd_zalloc.
3369 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3370 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3371 (NAME(aout,slurp_reloc_table)): Likewise.
3372 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3373 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3374 * som.c (som_build_and_write_symbol_table): Likewise.
3375 (som_slurp_string_table): Likewise.
3376 (som_slurp_symbol_table): Likewise.
3377 (som_bfd_ar_write_symbol_stuff): Likewise.
3378 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3379 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3380 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3381 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3382 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3384 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3386 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3387 "group" union.
3388 (elf_group_name): Update.
3389 (elf_group_id): Define.
3390 (bfd_elf_set_group_contents): Declare.
3391 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3392 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3393 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3394 that sym for the signature.
3395 (_bfd_elf_compute_section_file_positions): Don't call
3396 set_group_contents for "ld -r" case.
3397 (swap_out_syms): Use bfd_zalloc.
3398 * elflink.h (elf_link_add_archive_symbols): Likewise.
3399 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3400 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3402 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3404 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3405 relocs in opd for non-shared too.
3407 2002-06-06 Jeffrey Law <law@redhat.com>
3409 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3410 relocations.
3412 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3414 * merge.c: Include libiberty.h.
3415 * elf-strtab.c: Include libiberty.h.
3417 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3419 * peXXigen.c (pe_print_idata): Remove unused variable.
3421 2002-06-06 David Heine <dlheine@tensilica.com>
3423 * elf.c (assign_file_positions_for_segments): Remove unallocated
3424 sections from the section to segment mapping for PT_LOAD segments.
3425 Update comment about empty loadable segments.
3427 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3429 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3430 is within the .stabstr section.
3432 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3434 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3435 are "const PTR", not "const PTR *".
3436 (bfd_elf32_swap_symbol_in): Likewise.
3437 (bfd_elf64_swap_symbol_in): Likewise.
3438 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3439 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3440 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3441 (elf_link_add_object_symbols): Likewise.
3442 (elf_link_record_local_dynamic_symbol): Likewise.
3443 (elf_link_input_bfd): Likewise.
3444 (elf_gc_mark): Likewise.
3445 (elf_reloc_symbol_deleted_p): Likewise.
3446 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3447 (mn10200_elf_relax_delete_bytes): Likewise.
3448 (mn10200_elf_symbol_address_p): Likewise.
3449 (mn10200_elf_get_relocated_section_contents): Likewise.
3450 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3451 (mn10300_elf_relax_section): Likewise.
3452 (mn10300_elf_relax_delete_bytes): Likewise.
3453 (mn10300_elf_symbol_address_p): Likewise.
3454 (mn10300_elf_get_relocated_section_contents): Likewise.
3455 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3456 (elf32_h8_relax_delete_bytes): Likewise.
3457 (elf32_h8_symbol_address_p): Likewise.
3458 (elf32_h8_get_relocated_section_contents): Likewise.
3459 * elf32-hppa.c (get_local_syms): Likewise.
3460 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3461 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3462 * elf32-sh.c (sh_elf_relax_section): Likewise.
3463 (sh_elf_relax_delete_bytes): Likewise.
3464 (sh_elf_get_relocated_section_contents): Likewise.
3465 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3466 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3467 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3468 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3469 * elf64-ppc.c (get_local_syms): Likewise.
3470 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3471 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3473 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3475 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3477 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3479 * elf.c (group_signature): Swap in the whole symbol, and handle
3480 extracting section symbol names.
3481 (setup_group): Add comment.
3482 (set_group_contents): When called from objcopy or ld, arrange for
3483 section contents to be written. Write group member output section
3484 indices to allow objcopy to reorganize sections.
3485 (_bfd_elf_copy_private_section_data): Copy group info.
3487 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3488 (bfd_elf32_swap_symbol_in): Update prototype.
3489 (bfd_elf64_swap_symbol_in): Likewise.
3490 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3491 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3492 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3493 (elf_link_add_object_symbols): Likewise.
3494 (elf_link_record_local_dynamic_symbol): Likewise.
3495 (elf_link_input_bfd): Likewise.
3496 (elf_gc_mark): Likewise.
3497 (elf_reloc_symbol_deleted_p): Likewise.
3498 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3499 (mn10200_elf_relax_delete_bytes): Likewise.
3500 (mn10200_elf_symbol_address_p): Likewise.
3501 (mn10200_elf_get_relocated_section_contents): Likewise.
3502 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3503 (mn10300_elf_relax_section): Likewise.
3504 (mn10300_elf_relax_delete_bytes): Likewise.
3505 (mn10300_elf_symbol_address_p): Likewise.
3506 (mn10300_elf_get_relocated_section_contents): Likewise.
3507 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3508 (elf32_h8_relax_delete_bytes): Likewise.
3509 (elf32_h8_symbol_address_p): Likewise.
3510 (elf32_h8_get_relocated_section_contents): Likewise.
3511 * elf32-hppa.c (get_local_syms): Likewise.
3512 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3513 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3514 * elf32-sh.c (sh_elf_relax_section): Likewise.
3515 (sh_elf_relax_delete_bytes): Likewise.
3516 (sh_elf_get_relocated_section_contents): Likewise.
3517 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3518 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3519 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3520 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3521 * elf64-ppc.c (get_local_syms): Likewise.
3522 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3523 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3524 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3525 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3526 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3527 * elf64-mips.c (mips_elf64_size_info): Likewise.
3528 * elf64-s390.c (s390_elf64_size_info): Likewise.
3529 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3531 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3533 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3534 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3535 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3536 _bfd_mips_elf_ignore_discarded_relocs.
3537 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3539 2002-06-05 H.J. Lu <hjl@gnu.org>
3541 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3542 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3543 the SEC_MERGE section.
3545 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3547 * coff-alpha.c: Update copyright date.
3548 * coff-mips.c: Likewise.
3549 * xcoff-target.h: Likewise.
3551 * bfd-in.h: Remove "taken from the source" comment.
3552 * libbfd-in.h: Likewise.
3553 * libcoff-in.h: Likewise.
3554 * bfd-in2.h: Regenerate.
3555 * libbfd.h: Regenerate.
3556 * libcoff.h: Regenerate.
3558 * elf.c (bfd_elf_discard_group): Return true.
3559 * elf-bfd.h (bfd_elf_discard_group): Declare.
3560 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3561 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3562 * bfd.c (bfd_discard_group): Define.
3563 * targets.c (struct bfd_target): Add _bfd_discard_group.
3564 (BFD_JUMP_TABLE_LINK): Here too.
3565 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3566 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3567 * aout-target.h (MY_bfd_discard_group): Define.
3568 * aout-tic30.c (MY_bfd_discard_group): Define.
3569 * binary.c (binary_bfd_discard_group): Define.
3570 * bout.c (b_out_bfd_discard_group): Define.
3571 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3572 * coffcode.h (coff_bfd_discard_group): Define.
3573 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3574 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3575 * i386msdos.c (msdos_bfd_discard_group): Define.
3576 * i386os9k.c (os9k_bfd_discard_group): Define.
3577 * ieee.c (ieee_bfd_discard_group): Define.
3578 * ihex.c (ihex_bfd_discard_group): Define.
3579 * mmo.c (mmo_bfd_discard_group): Define.
3580 * nlm-target.h (nlm_bfd_discard_group): Define.
3581 * oasys.c (oasys_bfd_discard_group): Define.
3582 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3583 * som.c (som_bfd_discard_group): Define.
3584 * srec.c (srec_bfd_discard_group): Define.
3585 * tekhex.c (tekhex_bfd_discard_group): Define.
3586 * versados.c (versados_bfd_discard_group): Define.
3587 * vms.c (vms_bfd_discard_group): Define.
3588 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3589 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3590 (aix5coff64_vec): Likewise.
3591 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3593 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3595 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3596 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3597 (elf32-sh64-com.lo): New dependency list.
3598 * Makefile.in: Regenerate.
3599 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3600 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3601 elf32-sh64-com.lo.
3602 * configure: Regenerate.
3603 * elf32-sh64.c (sh64_address_in_cranges)
3604 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3605 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3606 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3607 * elf32-sh64-com.c: ...here. New file.
3609 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3611 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3612 ATTRIBUTE_UNUSED on used params.
3613 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3614 before calling bfd_section_from_elf_index on local syms.
3615 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3617 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3619 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3620 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3621 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3622 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3623 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3624 * Makefile.in: Regenerate.
3625 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3626 (sh64-*-netbsd*): New targets.
3627 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3628 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3629 * configure: Regenerate.
3630 * elf32-sh64-nbsd.c: New file.
3631 * elf64-sh64-nbsd.c: New file.
3632 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3633 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3634 bfd_elf64_sh64lnbsd_vec.
3636 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3638 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3639 (bfd_section_from_shdr): Likewise. Set section name of group
3640 sections from signature.
3641 (group_signature): Split out from setup_group. Ensure symbol table
3642 is available.
3643 (bfd_elf_discard_group): New function.
3644 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3645 .gnu.linkonce* sections if they are members of a group.
3646 (set_group_contents): Set GRP_COMDAT flag.
3647 * section.c (bfd_discard_group): New function.
3648 * bfd-in.h (bfd_elf_discard_group): Declare.
3649 * bfd-in2.h: Regenerate.
3650 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
3651 (elf_linkonce_p): Define.
3653 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3655 * elf.c (bfd_section_from_shdr): Make "name" const.
3656 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
3657 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
3658 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
3659 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
3660 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
3661 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
3662 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
3663 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
3664 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
3665 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
3666 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
3668 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3670 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
3671 ABI.
3673 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
3675 * elf32-arc.c: Fix formatting.
3676 * elf32-arm.h: Likewise.
3677 * elf32-cris.c: Likewise.
3678 * elf32-dlx.c: Likewise.
3679 * elf32-hppa.c: Likewise.
3680 * elf32-i386.c: Likewise.
3681 * elf32-i386qnx.c: Likewise.
3682 * elf32-or32.c: Likewise.
3683 * elf32-s390.c: Likewise.
3684 * elf32-sh64.c: Likewise.
3685 * elf32-vax.c: Likewise.
3686 * elf32-xstormy16.c: Likewise.
3687 * elf64-alpha.c: Likewise.
3688 * elf64-mmix.c: Likewise.
3689 * elf64-ppc.c: Likewise.
3690 * elf64-s390.c: Likewise.
3691 * elf64-sh64.c: Likewise.
3692 * elf64-x86-64.c: Likewise.
3694 2002-06-02 Richard Henderson <rth@redhat.com>
3696 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
3697 null when there are no got entries for a symbol.
3698 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
3699 uninitialized variable warning.
3701 2002-06-01 Richard Henderson <rth@redhat.com>
3703 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
3704 undefined symbols here.
3705 (elf64_alpha_relax_section): Do it here. Also test for not
3706 defined in the current module.
3707 (elf64_alpha_relocate_section_r): Split out of ...
3708 (elf64_alpha_relocate_section): ... here. Don't dereference
3709 NULL when looking up local got entries.
3711 2002-06-01 Richard Henderson <rth@redhat.com>
3713 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
3714 symbols from JSR relaxation.
3715 (elf64_alpha_size_plt_section_1): New.
3716 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
3717 (elf64_alpha_size_rela_got_1): ... here.
3718 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
3719 (elf64_alpha_size_rela_got_section): ... here.
3720 (elf64_alpha_size_plt_section): New.
3721 (elf64_alpha_relax_section): Call them.
3722 (elf64_alpha_size_got_sections): Remove output_bfd arg.
3723 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
3725 2002-06-01 Richard Henderson <rth@redhat.com>
3727 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
3728 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
3729 in shared libraries. Fix DTPRELHI and TPRELHI value.
3730 (INSN_ADDQ, INSN_RDUNIQ): New.
3731 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
3732 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
3733 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
3734 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
3735 Handle GOTDTPREL and GOTTPREL relocations.
3736 (elf64_alpha_relax_gprelhilo): New.
3737 (elf64_alpha_relax_tls_get_addr): New.
3738 (elf64_alpha_relax_find_tls_segment): New.
3739 (elf64_alpha_relax_section): Handle TLS relocations.
3740 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
3741 (elf64_alpha_check_relocs): Set it.
3743 2002-06-01 Richard Henderson <rth@redhat.com>
3745 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
3747 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
3748 check; don't suppress dynamic relocs for non-allocated sections.
3750 * elf64-alpha.c: Remove dead code.
3752 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3754 * bfd-in2.h: Regenerate.
3755 * libbfd.h: Regenerate.
3756 * po/SRC-POTFILES.in: Regenerate.
3758 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
3759 space for bss .plt.
3761 2002-05-31 Graeme Peterson <gp@qnx.com>
3763 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
3764 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
3765 Run "make dep-am".
3766 * Makefile.in: Regenerate.
3767 * config.bfd: Add i[3456]86-*-nto-qnx* support.
3768 * configure.in: Add bfd_elf32_i386qnx_vec support.
3769 * configure: Regenerate.
3770 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
3771 is_contained_by_filepos, and copy_private_bfd_data_p.
3772 * elf.c (assign_file_positions_for_segments): Call backend
3773 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
3774 (IS_CONTAINED_BY_FILEPOS): Define.
3775 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
3776 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
3777 Fix non-K&R call to _bfd_error_handler.
3778 (_bfd_elf_copy_private_section_data): Use backend
3779 copy_private_bfd_data_p.
3780 * elf32-i386.c: Don't include elfxx-target.h when
3781 ELF32_I386_C_INCLUDED is defined.
3782 * elf32-i386qnx.c: New QNX elf backend file.
3783 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
3784 elf_backend_is_contained_by_filepos, and
3785 elf_backend_do_copy_private_bfd_data.
3786 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
3788 2002-05-31 Alan Modra <amodra@bigpond.net.au>
3790 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
3791 Move other similar defines to start of file.
3793 2002-05-30 Tom Rix <trix@redhat.com>
3795 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
3796 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
3798 2002-05-30 Richard Henderson <rth@redhat.com>
3800 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
3801 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
3802 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
3803 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
3804 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
3805 (struct alpha_elf_obj_tdata): Rename total_got_entries and
3806 n_local_got_entries to total_got_size and local_got_size.
3807 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
3808 (alpha_got_entry_size): New.
3809 (elf64_alpha_relax_with_lituse): Use it.
3810 (elf64_alpha_relax_without_lituse): Likewise.
3811 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
3812 (get_got_entry): New.
3813 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
3814 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
3815 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
3816 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
3817 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
3818 (elf64_alpha_calc_got_offsets): Likewise.
3819 (alpha_dynamic_entries_for_reloc): New.
3820 (elf64_alpha_calc_dynrel_sizes): Use it.
3821 (elf64_alpha_size_dynamic_sections): Likewise.
3822 (elf64_alpha_relocate_section): Handle TLS relocations.
3823 * reloc.c: Add Alpha TLS relocations.
3824 * bfd-in2.h, libbfd.h: Rebuild.
3826 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3828 * peXXigen.c (pe_print_idata): Remove double printed
3829 import table lines; add Bound-To comment.
3831 2002-05-29 Matt Thomas <matt@3am-software.com>
3833 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
3834 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
3835 (elf32-vax.lo): New rule.
3836 * Makefile.in: Regenerate.
3837 * configure.in (bfd_elf32_vax_vec)
3838 (vaxnetbsd_vec): New vectors.
3839 * configure: Regenerate.
3840 * config.bfd (vax-*-netbsdelf*)
3841 (vax-*-netbsdaout*)
3842 (vax-*-netbsd*): New targets.
3843 * elf32-vax.c: New file.
3844 * reloc.c: Add VAX relocations.
3845 * bfd-in2.h: Regenerate.
3846 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
3848 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
3850 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
3851 and bfd_elf32_bigarm_vec to targ_selvecs.
3853 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
3855 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
3856 with auto-imported symbols.
3858 2002-05-29 Adam Nemet <anemet@lnxw.com>
3860 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
3861 sections only record bfd.
3862 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
3863 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
3864 * bfd-in2.h: Regenerate.
3866 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
3868 * syms.c (_bfd_stab_section_find_nearest_line): Move
3869 declaration and initialisation of saw_line and saw_func out of
3870 for loop.
3872 2002-05-29 Alan Modra <amodra@bigpond.net.au>
3874 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
3875 (bfd_elf64_get_symbol_info): Define.
3876 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
3878 2002-05-29 Andrey Volkov <avolkov@transas.com>
3880 * cpu-h8300.c: Make default h8300 machine first in machine list.
3882 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
3884 * config.bfd: Added DLX configuraton.
3885 * Makefile.am: Added DLX configuraton.
3886 * configure.in: Added DLX configuraton.
3887 * archures.c: Add DLX architecure.
3888 * reloc.c: Add DLX relocs.
3889 * targets.c: Added DLX target vector.
3890 * configure: Regenerate.
3891 * Makefile.in: Regenreate.
3892 * bfd-in2.h: Regenreate.
3893 * elf32-dlx.c: New file: Support DLX target.
3894 * cpu-dlx.c: New file: Support DLX target.
3896 2002-05-25 Alan Modra <amodra@bigpond.net.au>
3898 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
3900 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
3901 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
3902 strings to point inside function code sym string.
3903 (func_desc_adjust): Likewise.
3904 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
3906 2002-05-24 Michal Ludvig <mludvig@suse.cz>
3908 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
3909 (elf64_x86_64_grok_psinfo): Added.
3911 2002-05-24 TAMURA Kent <kent@netbsd.org>
3913 * config.bfd: Add a target for i386-netbsdpe.
3915 2002-05-24 Alan Modra <amodra@bigpond.net.au>
3917 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
3918 and is_func_descriptor.
3919 (func_desc_adjust): Hide function code sym in shared libs unless
3920 there is a matching exported function descriptor sym.
3922 2002-05-23 Jakub Jelinek <jakub@redhat.com>
3924 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
3925 for symbols from SHF_TLS section.
3926 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
3927 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
3928 (map_sections_to_segments): Build PT_TLS segment if necessary.
3929 (assign_file_positions_for_segments): Likewise.
3930 (get_program_header_size): Account for PT_TLS segment.
3931 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
3932 SEC_THREAD_LOCAL sections to STT_TLS.
3933 * reloc.c: Add 386 and IA-64 TLS relocs.
3934 * section.c (SEC_THREAD_LOCAL): Define.
3935 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
3936 Remove.
3937 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
3938 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
3939 unconditionally.
3940 (struct elf_final_link_info): Add first_tls_sec.
3941 (elf_bfd_final_link): Set first_tls_sec.
3942 Compute elf_hash_table (info)->tls_segment.
3943 (elf_link_output_extsym): Handle STT_TLS symbols.
3944 (elf_link_input_bfd): Likewise.
3945 * syms.c (BSF_THREAD_LOCAL): Define.
3946 * bfd-in2.h: Rebuilt.
3947 * libbfd.h: Rebuilt.
3948 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
3949 elf_i386_mkobject, elf_i386_object_p): New functions.
3950 (elf_howto_table): Add TLS relocs.
3951 (elf_i386_reloc_type_lookup): Support TLS relocs.
3952 (elf_i386_info_to_howto_rel): Likewise.
3953 (struct elf_i386_link_hash_entry): Add tls_type.
3954 (struct elf_i386_obj_tdata): New.
3955 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
3956 New macros.
3957 (struct elf_i386_link_hash_table): Add tls_ldm_got.
3958 (link_hash_newfunc): Clear tls_type.
3959 (elf_i386_check_relocs): Support TLS relocs.
3960 (elf_i386_gc_sweep_hook): Likewise.
3961 (allocate_dynrelocs): Likewise.
3962 (elf_i386_size_dynamic_sections): Likewise.
3963 (elf_i386_relocate_section): Likewise.
3964 (elf_i386_finish_dynamic_symbol): Likewise.
3965 (bfd_elf32_mkobject, elf_backend_object_p): Define.
3966 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
3967 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
3968 want_tprel, want_dtpmod, want_dtprel.
3969 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
3970 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
3971 R_IA64_LTOFF_TPREL22.
3972 (elf_code_to_howto_index): Add TLS relocs.
3973 (elfNN_ia64_check_relocs): Support TLS relocs.
3974 (allocate_global_data_got): Account for TLS .got data.
3975 (allocate_dynrel_entries): Account for TLS dynamic relocations.
3976 (elfNN_ia64_install_value): Supprt TLS relocs.
3977 (set_got_entry): Support TLS relocs.
3978 (elfNN_ia64_relocate_section): Likewise.
3980 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
3982 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
3983 BLX reloc round the relocation up rather than down.
3984 * coff-arm.c (coff_arm_relocate_section): Likewise.
3986 2002-05-21 H.J. Lu (hjl@gnu.org)
3988 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
3989 definition.
3991 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3993 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
3994 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
3996 2002-05-22 Alan Modra <amodra@bigpond.net.au>
3998 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
3999 unresolved relocs.
4000 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4002 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4004 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4005 non-ELF targets.
4007 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4009 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4010 an error value.
4011 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4012 return with false on error.
4013 (elf_link_input_bfd): Check reloc_emitter return value.
4015 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4017 * config.bfd (armeb-*-netbsdelf*): New target.
4019 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4021 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4022 at the plt call stub.
4024 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4026 * cpu-mips.c (mips_compatible): Don't try to check machine
4027 compatibility.
4029 2002-05-18 Tom Rix <trix@redhat.com>
4031 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4033 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4035 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4036 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4037 we've already warned about an undefined symbol. Report more
4038 detail on reloc errors.
4040 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4042 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4043 * configure.in: Invoke AM_INSTALL_LIBBFD.
4044 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4045 (install_libbfd): .. New target.
4046 (uninstall_libbfd): Likewise.
4047 (install-bfdlibLTLIBRARIES): Likewise.
4048 (uninstall-bfdlibLTLIBRARIES): Likewise.
4049 (bfdlibdir): New.
4050 (bfdincludedir): New.
4051 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4052 * aclocal.m4: Regenerate.
4053 * configure: Regenerate.
4054 * Makefile.in: Regenerate.
4056 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4058 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4059 hash loop.
4061 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4063 * config.bfd: Add targets for sh64-linux (little endian and
4064 big endian).
4066 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4068 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4069 is located in the same section as the import table. Instead
4070 check, and if necessary load the section containing the thunk.
4072 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4074 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4075 bfd_bread.
4076 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4077 with bfd_bread.
4079 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4081 * aix5ppc-core.c: Warning fixes.
4082 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4083 * aout-target.h (MY_bfd_link_just_syms): Define.
4084 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4085 * bfd.c (bfd_link_just_syms): Define.
4086 * binary.c (binary_bfd_link_just_syms): Define.
4087 * bout.c (b_out_bfd_link_just_syms): Define.
4088 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4089 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4090 * coffcode.h (coff_bfd_link_just_syms): Define.
4091 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4092 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4093 (_bfd_elf_link_just_syms): Declare.
4094 * elf.c (_bfd_elf_link_just_syms): New function.
4095 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4096 sections haven't already been discarded by the linker.
4097 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4098 sections and SEC_MERGE sections.
4099 (elf_bfd_discard_info): Similarly here.
4100 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4101 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4102 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4103 * ieee.c (ieee_bfd_link_just_syms): Define.
4104 * ihex.c (ihex_bfd_link_just_syms): Define.
4105 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4106 (_bfd_generic_link_just_syms): Declare.
4107 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4108 * linker.c (_bfd_generic_link_just_syms): New function.
4109 * mmo.c (mmo_bfd_link_just_syms): Define.
4110 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4111 * oasys.c (oasys_bfd_link_just_syms): Define.
4112 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4113 * som.c (som_bfd_link_just_syms): Define.
4114 * srec.c (srec_bfd_link_just_syms): Define.
4115 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4116 (BFD_JUMP_TABLE_LINK): And here.
4117 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4118 * versados.c (versados_bfd_link_just_syms): Define.
4119 * vms.c (vms_bfd_link_just_syms): Define.
4120 * libbfd.h: Regenerate.
4121 * bfd-in2.h: Regenerate.
4123 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4125 * elf32-mips.c: Remove superfluous definitions copied from
4126 elfxx-mips.c.
4127 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4128 SGIish vectors to check the special case.
4129 (mips_elf_hi16_reloc): Fix comment.
4130 (mips_elf_got16_reloc): Likewise.
4131 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4132 (elf_reloc_map): Code cleanup.
4133 (mips_reloc_map): Add comment.
4134 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4135 (mips_elf32_rtype_to_howto): Likewise.
4136 (mips_elf32_discard_info): Likewise.
4137 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4138 lead to IRIX compatibility now.
4140 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4142 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4144 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4146 * config.bfd (shle-*-netbsdelf*): Add target which includes
4147 sh64 support.
4149 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4151 * configure.in: Revert 2002-04-07. Instead, auto-configure
4152 HAVE_ST_C_IMPL.
4153 * configure: Regenerate.
4154 * config.in: Regenerate.
4155 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4156 or AIX_5_CORE.
4158 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4160 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4161 corefiles as well.2
4162 * configure: Regenerate.
4164 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4166 * Makefile.am (install-data-local): Install headers to
4167 $(exec_prefix)/include.
4168 * Makefile.in: Regenerate.
4170 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4171 Daniel Jacobowitz <drow@mvista.com>
4173 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4174 map BFD_RELOC_RVA.
4176 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4178 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4179 hppa*-*-openbsd*): New targets.
4180 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4181 * configure: Regenerate.
4183 2002-05-10 Tom Rix <trix@redhat.com>
4185 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4186 xcoff64_ppc_relocate_section.
4187 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4188 * libxcoff.h: Common xcoff_reloc_type function declaration.
4190 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4192 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4193 added in 2002-05-09 commit.
4195 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4196 don't look for stubs on all undefined syms.
4198 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4200 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4201 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4202 pcrel_offset.
4204 * elf32-i386.c (elf_howto_table): Comments.
4205 (elf_i386_relocate_section): Handle more relocs for relocatable
4206 linking and against SEC_MERGE sections.
4208 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4210 * elf32-ppc.c (ppc_elf_create_got): New function.
4211 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4212 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4213 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4214 _bfd_elf_create_got_section.
4216 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4218 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4219 * elfxx-target.h (elf_backend_rela_normal): Define.
4220 (elfNN_bed): Init rela_normal.
4221 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4222 for section symbols here if rela_normal. Simplify abs section test.
4223 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4224 return immediately. Remove code handling relocatable linking.
4225 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4226 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4227 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4228 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4229 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4230 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4231 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4232 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4233 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4234 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4235 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4236 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4237 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4238 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4239 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4240 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4241 * elf-m10200.c (elf_backend_rela_normal): Define.
4242 * elf-m10300.c (elf_backend_rela_normal): Define.
4243 * elf32-fr30.c (elf_backend_rela_normal): Define.
4244 * elf32-i370.c (elf_backend_rela_normal): Define.
4245 * elf32-i860.c (elf_backend_rela_normal): Define.
4246 * elf32-m68k.c (elf_backend_rela_normal): Define.
4247 * elf32-mcore.c (elf_backend_rela_normal): Define.
4248 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4249 * elf32-ppc.c (elf_backend_rela_normal): Define.
4250 * elf32-s390.c (elf_backend_rela_normal): Define.
4251 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4252 * elf64-ppc.c (elf_backend_rela_normal): Define.
4253 * elf64-s390.c (elf_backend_rela_normal): Define.
4254 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4255 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4256 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4257 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4259 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4261 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4262 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4264 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4266 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4267 when not relocatable. Fix reloc_emitter call for K&R.
4269 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4271 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4272 reloading local sym addend mistakenly removed in 2002-05-01 change.
4274 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4275 (read_abbrevs): Change "offset" param to bfd_vma.
4276 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4277 Change "abbrev_offset" to bfd_vma.
4278 (read_indirect_string): Use correct conversion chars in error
4279 message format string, cast bfd_vma's to unsigned long.
4280 (read_abbrevs): Likewise.
4281 (read_attribute_value): Likewise.
4282 (decode_line_info): Likewise.
4283 (scan_unit_for_functions): Likewise.
4284 (parse_comp_unit): Likewise.
4286 2002-05-04 Tom Rix <trix@redhat.com>
4288 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4289 (coff_swap_reloc_out): Same.
4290 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4291 (xcoff_swap_reloc_out): Same.
4292 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4293 case some 16 bit relocs. Add reloc value to output.
4294 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4295 R_RBR. Improve names.
4296 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4297 (bfd_xcoff_backend_data): Update with new reloc swap names.
4298 (bfd_pmac_xcoff_backend_data) : Same.
4299 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4300 (xcoff64_swap_reloc_out): Same.
4301 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4302 R_POS. Add reloc value to output.
4303 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4304 bit R_RBR. Improve names, masks.
4305 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4306 (bfd_xcoff_backend_data): Update with new reloc swap names.
4307 (bfd_xcoff_aix5_backend_data) : Same.
4309 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4311 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4312 bfd_count top_index, input_list, all_local_syms.
4313 (elf32_hppa_setup_section_lists): New function, split from
4314 elf32_hppa_size_stubs.
4315 (elf32_hppa_next_input_section): Likewise.
4316 (group_sections): Likewise.
4317 (get_local_syms): Likewise.
4318 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4319 stubs on undefined syms too.
4320 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4321 Only access htab elf fields when we have an elf hash table.
4322 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4323 (elf32_hppa_next_input_section): Declare.
4325 2002-05-04 Bob Byrnes <byrnes@curl.com>
4327 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4328 _bfd_new_bfd.
4330 2002-05-03 H.J. Lu (hjl@gnu.org)
4332 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4333 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4334 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4335 to hide a global symbol.
4336 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4337 forced_local to true.
4339 2002-05-02 Richard Henderson <rth@redhat.com>
4341 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4342 vs SHN_UNDEF to zero.
4344 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4346 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4347 16 bit reloc.
4348 <R_PPC64_SECTOFF_DS>: Likewise.
4349 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4350 SECTOFF reloc.
4351 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4352 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4353 SECTOFF reloc.
4355 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4356 (ppc64_elf_ha_reloc): New function.
4357 (ppc64_elf_brtaken_reloc): New function.
4358 (ppc64_elf_sectoff_reloc): New function.
4359 (ppc64_elf_sectoff_ha_reloc): New function.
4360 (ppc64_elf_toc_reloc): New function.
4361 (ppc64_elf_toc_ha_reloc): New function.
4362 (ppc64_elf_toc64_reloc): New function.
4363 (ppc64_elf_unhandled_reloc): New function.
4364 (ppc64_elf_howto_raw): Use the above.
4365 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4366 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4367 <R_PPC64_SECTOFF_DS>: Likewise.
4368 (IS_ABSOLUTE_RELOC): Update.
4369 (struct ppc_link_hash_table): Add have_undefweak.
4370 (ppc64_elf_link_hash_table_create): Init.
4371 (func_desc_adjust): Set have_undefweak.
4372 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4373 add the .sfpr blr when have_undefweak.
4374 (ppc64_elf_setup_section_lists): Check hash table flavour.
4375 (ppc64_elf_next_input_section): Move output_section->owner test to
4376 ppc64elf.em.
4377 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4378 and relocatable test. Return TOCstart and don't set elf_gp.
4379 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4380 offset calculation. Add assert on weak sym branch tweaks.
4381 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4382 (ppc64_elf_toc): Declare.
4383 (ppc64_elf_next_input_section): Update.
4385 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4387 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4388 file_name.
4390 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4392 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4393 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4394 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4395 call branches. Correct undefined weak destination.
4396 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4397 .sfpr, and correct case where either only savef* or restf* is
4398 needed.
4400 Long branch stubs, multiple stub sections.
4401 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4402 (ppc64_elf_next_input_section): Declare.
4403 * elf64-ppc.c: Move linker-only prototypes.
4404 (STUB_SUFFIX): Define.
4405 (enum ppc_stub_type): New.
4406 (struct ppc_stub_hash_entry): New.
4407 (struct ppc_branch_hash_entry): New.
4408 (struct ppc_link_hash_entry): Add stub_cache, oh.
4409 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4410 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4411 Rename plt_overflow to stub_error.
4412 (ppc_stub_hash_lookup): Define.
4413 (ppc_branch_hash_lookup): Define.
4414 (stub_hash_newfunc): New function.
4415 (branch_hash_newfunc): New function.
4416 (link_hash_newfunc): Init new fields.
4417 (ppc64_elf_link_hash_table_create): Likewise.
4418 (ppc64_elf_link_hash_table_free): New function.
4419 (ppc_stub_name): New function.
4420 (ppc_get_stub_entry): New function.
4421 (ppc_add_stub): New function.
4422 (create_linkage_sections): Use bfd_make_section_anyway. Create
4423 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4424 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4425 and set up for plt call stubs. Link func and func desc syms.
4426 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4427 (func_desc_adjust): Avoid hash lookup when func desc sym available
4428 via shortcut, and set links when processing.
4429 (ppc64_elf_hide_symbol): Likewise.
4430 (allocate_dynrelocs): Don't allocate stub section here.
4431 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4432 Remove sstub code.
4433 (ppc_type_of_stub): New function.
4434 (build_one_stub): Delete.
4435 (ppc_build_one_stub): New function.
4436 (ppc_size_one_stub): New function.
4437 (ppc64_elf_setup_section_lists): New function.
4438 (ppc64_elf_next_input_section): New function.
4439 (group_sections): New function.
4440 (get_local_syms): New function.
4441 (ppc64_elf_size_stubs): Rewrite.
4442 (ppc64_elf_build_stubs): Rewrite.
4443 (ppc64_elf_relocate_section): Look up stub entry for REL24
4444 relocs. Don't propagate REL14* to dynamic objects. Look for long
4445 branch stubs if REL14* or REL24 relocs won't reach.
4446 (bfd_elf64_bfd_link_hash_table_free): Define.
4448 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4450 * config.bfd: Add support for powerpc-*-windiss.
4452 2002-04-30 Tom Rix <trix@redhat.com>
4454 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4455 symbol names into the hash table.
4457 2002-04-28 Tom Rix <trix@redhat.com>
4459 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4460 calulating relocations.
4461 (xcoff_complain_overflow) : Function table for relocation errors.
4462 (xcoff_ppc_relocate_section): Use relocation and complain function
4463 tables.
4464 (xcoff_complain_overflow_unsigned_func): New complain function.
4465 (xcoff_complain_overflow_signed_func): Same.
4466 (xcoff_complain_overflow_bitfield_func): Same.
4467 (xcoff_complain_overflow_dont_func): Same.
4468 (xcoff_reloc_type_crel): New recot function.
4469 (xcoff_reloc_type_br): Same.
4470 (xcoff_reloc_type_ba): Same.
4471 (xcoff_reloc_type_toc): Same.
4472 (xcoff_reloc_type_rel): Same.
4473 (xcoff_reloc_type_neg): Same.
4474 (xcoff_reloc_type_pos): Same.
4475 (xcoff_reloc_type_fail): Same.
4476 (xcoff_reloc_type_noop): Same.
4477 * libxcoff.h : Declare common parts for xcoff64.
4478 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4479 and complain function tables.
4481 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4483 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4484 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4486 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4488 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4489 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4491 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4492 same as the output before calling elf_link_input_bfd.
4494 * coffcode.h (coff_compute_section_file_positions): Set
4495 section_tail after shuffling section list.
4497 2002-04-24 Christian Groessler <chris@groessler.org>
4499 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4500 addresses are 23bit with a special layout, not plain 32bit
4501 values. Prevent relocation of immediate values.
4503 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4505 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4506 MIPS-16 ASE flags are set, print something to indicate that.
4508 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4510 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4511 under which a plt call stub is used.
4512 (final_link_relocate): Similarly.
4513 (allocate_plt_static): Clear h-plabel except when plt entry is
4514 exclusively used for a plabel.
4515 (allocate_dynrelocs): Use the above to simplify plt sizing.
4516 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4517 (elf32_hppa_link_hash_table_create): Init.
4518 (BL22_RP): Define.
4519 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4520 (elf32_hppa_check_relocs): Set has_22bit_branch.
4522 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4523 (final_link_relocate): Likewise.
4525 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4527 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4528 search table if some FDE is DW_EH_PE_aligned encoded either.
4529 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4531 2002-04-22 Richard Smith <richard@ex-parrot.com>
4532 Jakub Jelinek <jakub@redhat.com>
4534 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4535 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4536 encoded personality.
4537 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4538 for CIE/FDE removal.
4540 2002-04-20 Tom Rix <trix@redhat.com>
4542 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4544 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4546 * archures.c (bfd_lookup_arch): Move the list order comment..
4547 (struct bfd_arch_info): ..to where it belongs.
4548 * bfd-in2.h: Regenerate.
4550 * archures.c (bfd_lookup_arch): Add comment on list order.
4551 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4552 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4553 is always at head of list.
4555 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4557 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4558 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4559 definition of these functions for ARM_WINCE builds as they are
4560 not used.
4561 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4562 for ARM_WINCE builds.
4564 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4566 * coff-arm.c (bfd_arm_process_before_allocation):
4568 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4570 * cpu-sh.c (scan_mach): Delete.
4571 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4572 (bfd_sh_arch): Likewise.
4574 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4576 * ihex.c (ihex_write_object_contents): Fix check for records
4577 crossing 64K boundaries.
4579 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4581 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4582 type rather than just assuming entries are ELF.
4583 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4584 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4585 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4586 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4587 rather than elf_link_hash_entry.
4589 2002-04-15 Richard Henderson <rth@redhat.com>
4591 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4592 n32 binaries.
4594 2002-04-15 Michael Snyder <msnyder@redhat.com>
4596 * opncls.c (bfd_close): Write contents if writeable.
4597 Minor formatting tidy-ups.
4599 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4601 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4603 2002-04-12 Michael Snyder <msnyder@redhat.com>
4605 * bfd-in.h (bfd_get_section_lma): New access macro.
4606 Minor white-space fix-up.
4608 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4610 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4611 header pad.
4613 2002-04-09 DJ Delorie <dj@redhat.com>
4615 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4617 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4619 * coffcode.h (coff_read_word): New.
4620 (coff_compute_checksum): New.
4621 (coff_apply_checksum): New.
4622 (coff_write_object_contents): Call coff_apply_checksum () to
4623 apply checksum to PE image.
4625 2002-04-08 Randolph Chung <tausq@debian.org>
4627 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4628 (elf32_hppa_final_link): Split out sorting logic to..
4629 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4630 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4632 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4634 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4635 pattern.
4636 * configure: Re-generate.
4638 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4640 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4641 is greater or equal to 4.3.3.
4642 * configure: Regenerate.
4643 Fix PR gdb/344.
4645 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
4647 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
4648 R_CRIS_32_PCREL>: Fix typo in name.
4649 (cris_elf_check_relocs): Always create .rela.got here when
4650 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
4651 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
4652 assume it's created.
4654 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
4656 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
4657 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
4658 define.
4659 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
4660 * bfd.c (bfd_link_hash_table_free): Define.
4661 * binary.c (binary_bfd_link_hash_table_free): Define.
4662 * bout.c (b_out_bfd_link_hash_table_free): Define.
4663 * coff-rs6000.c (rs6000coff_vec): Include
4664 _bfd_generic_link_hash_table_free.
4665 (pmac_xcoff_vec): Likewise.
4666 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4667 (aix5coff64_vec): Likewise.
4668 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
4669 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
4670 (bfd_elf32_bfd_link_hash_table_free): Define.
4671 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
4672 (bfd_elf32_bfd_link_hash_table_free): Define.
4673 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
4674 define.
4675 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
4676 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
4677 * ieee.c (ieee_bfd_link_hash_table_free): Define.
4678 * ihex.c (ihex_bfd_link_hash_table_free): Define.
4679 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
4680 (_bfd_generic_link_hash_table_free): Add prototype.
4681 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
4682 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
4683 * linker.c (_bfd_generic_link_hash_table_free): New function.
4684 * mmo.c (mmo_bfd_link_hash_table_free): Define.
4685 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
4686 * oasys.c (oasys_bfd_link_hash_table_free): Define.
4687 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
4688 * som.c (som_bfd_link_hash_table_free): Define.
4689 * srec.c (srec_bfd_link_hash_table_free): Define.
4690 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
4691 * versados.c (versados_bfd_link_hash_table_free): Define.
4692 * vms.c (vms_bfd_link_hash_table_free): New function.
4693 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
4695 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
4696 instead of bfd_alloc.
4697 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
4698 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
4699 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
4700 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
4701 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
4702 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
4703 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
4704 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
4705 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
4706 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
4707 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
4708 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
4709 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
4710 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
4711 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
4712 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
4713 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
4714 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
4715 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
4716 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
4717 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
4718 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
4719 * m68klinux.c (linux_link_hash_table_create): Likewise.
4720 * sparclinux.c (linux_link_hash_table_create): Likewise.
4721 * sunos.c (sunos_link_hash_table_create): Likewise.
4722 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
4724 * targets.c: Add _bfd_link_hash_table_free to xvec.
4726 * bfd-in2.h: Regenerate.
4727 * libbfd.h: Regenerate.
4728 * libcoff.h: Regenerate.
4730 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4732 * dep-in.sed: Cope with absolute paths.
4733 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
4734 Run "make dep-am".
4735 * Makefile.in: Regenerate.
4736 * coff-arm.c: Fix copyright date.
4737 * cpu-h8300.c: Likewise.
4738 * cpu-i370.c: Likewise.
4739 * cpu-s390.c: Likewise.
4740 * cpu-mips.c: Likewise.
4741 * po/SRC-POTFILES.in: Regenerate.
4743 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4745 * Makefile.am: Add elfxx-mips.c to the known backends.
4746 (elf32-mips.lo): remove dependency to coff/external.h.
4747 * Makefile.in: Regenerate.
4748 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
4749 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
4750 accordingly.
4751 * configure: Regenerate.
4752 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
4753 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
4754 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
4755 MIPS specific backend functions.
4756 * elf32-mips.c: Moved most code to elfxx-mips.c.
4757 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
4758 static.
4759 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
4760 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
4761 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
4762 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
4763 interface to allow selection of the right REL or RELA howto table.
4764 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
4765 static. Let it refuse n32 objects.
4766 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
4767 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
4768 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
4769 (elf32_mips_ignore_discarded_relocs): Rename from
4770 _bfd_elf32_mips_ignore_discarded_relocs.
4771 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
4772 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
4773 (elf_mips_howto_table_rela): Remove.
4774 * elf64-mips.c: Moved most code to elfxx-mips.c.
4775 (bfd_elf64_bfd_reloc_type_lookup): Make static.
4776 (mips_elf64_rtype_to_howto): New function.
4777 (mips_elf64_object_p): Likewise.
4778 (elf64_mips_irix_compat): Likewise.
4779 * elfxx-mips.c: New file containing common code merged together from
4780 elf32-mips.c and elf64-mips.c.
4781 * elfxx-mips.h: New file containing MIPS specific prototypes from
4782 elf-bfd.h.
4783 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
4784 elf_backend_mips_rtype_to_howto.
4786 2002-04-04 Alan Modra <amodra@bigpond.net.au>
4788 * srec.c (MAXCHUNK, Chunk): Revise comments.
4789 (srec_write_record): Correct buffer size.
4790 (srec_write_header): Do without intermediate buffer.
4791 (srec_write_section): Validate Chunk.
4792 (srec_write_terminator): Pass NULL instead of dummy buffer.
4793 (srec_write_symbols): Pass file and symbol names directly to
4794 bfd_bwrite so sprintf won't overflow buffer.
4796 2002-04-03 Jakub Jelinek <jakub@redhat.com>
4798 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
4799 PC relative relocs against hidden symbols.
4800 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4802 2002-04-03 Alan Modra <amodra@bigpond.net.au>
4804 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
4805 LMAs, loop over segments until p_vaddr and p_memsz specify an
4806 extent enclosing the section.
4808 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
4810 * ihex.c (ihex_write_object_contents): Do not allow records to
4811 cross a 64K boundary - wrap if necessary.
4813 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
4815 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
4816 which caused the returned LWP ID to always be 0.
4818 2002-04-01 Richard Henderson <rth@redhat.com>
4820 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4821 (elf32_sparc_relocate_section): Use it to figure out when to
4822 initialize .got entries.
4823 * elf64-sparc.c: Similarly.
4825 2002-03-28 Alan Modra <amodra@bigpond.net.au>
4827 * linker.c (link_action): Ignore duplicate warning syms.
4828 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
4829 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
4830 (elf_adjust_dynamic_symbol): Likewise.
4831 (elf_export_symbol): Likewise.
4832 (elf_link_find_version_dependencies): Likewise.
4833 (elf_link_assign_sym_version): Likewise.
4834 (elf_link_sec_merge_syms): Likewise.
4835 (elf_link_output_extsym): Likewise.
4836 (elf_gc_sweep_symbol): Likewise.
4837 (elf_gc_propagate_vtable_entries_used): Likewise.
4838 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4839 (elf_gc_allocate_got_offsets): Likewise.
4840 (elf_collect_hash_codes): Likewise.
4841 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
4842 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
4843 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4844 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
4845 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
4846 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
4847 (elf_cris_discard_excess_dso_dynamics): Likewise.
4848 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
4849 (mark_PIC_calls): Likewise.
4850 (allocate_plt_static): Likewise.
4851 (allocate_dynrelocs): Likewise.
4852 (readonly_dynrelocs): Likewise.
4853 * elf32-i386.c (allocate_dynrelocs): Likewise.
4854 (readonly_dynrelocs): Likewise.
4855 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
4856 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
4857 * elf32-mips.c (mips_elf_output_extsym): Likewise.
4858 (mips_elf_sort_hash_table_f): Likewise.
4859 (mips_elf_check_mips16_stubs): Likewise.
4860 * elf32-s390.c (allocate_dynrelocs): Likewise.
4861 (readonly_dynrelocs): Likewise.
4862 * elf32-sh.c (sh_elf_discard_copies): Likewise.
4863 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
4864 (xstormy16_relax_plt_realloc): Likewise.
4865 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
4866 (elf64_alpha_output_extsym): Likewise.
4867 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
4868 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
4869 (mips_elf64_check_mips16_stubs): Likewise.
4870 (mips_elf64_output_extsym): Likewise.
4871 * elf64-ppc.c (func_desc_adjust): Likewise.
4872 (allocate_dynrelocs): Likewise.
4873 (readonly_dynrelocs): Likewise.
4874 * elf64-s390.c (allocate_dynrelocs): Likewise.
4875 (readonly_dynrelocs): Likewise.
4876 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
4877 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
4878 (readonly_dynrelocs): Likewise.
4879 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
4880 * aoutx.h (aout_link_write_other_symbol): Likewise.
4881 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
4882 (_bfd_coff_write_global_sym): Likewise.
4883 * i386linux.c (linux_tally_symbols): Likewise.
4884 * m68klinux.c (linux_tally_symbols): Likewise.
4885 * sparclinux.c (linux_tally_symbols): Likewise.
4886 * pdp11.c (aout_link_write_other_symbol): Likewise.
4887 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
4888 * xcofflink.c (xcoff_build_ldsyms): Likewise.
4889 (xcoff_write_global_symbol): Likewise.
4891 * cofflink.c (_bfd_coff_final_link): Formatting.
4892 * cpu-mips.c (mips_compatible): Make static, prototype.
4893 * elf32-i386.c (elf_i386_check_relocs): Formatting.
4894 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
4895 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
4896 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
4897 (mips_elf64_final_link): Likewise.
4898 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
4899 prototype.
4901 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
4903 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
4904 (SWAP_OUT_RELOC_OFFSET): Define.
4906 2002-03-27 Gregory Steuck <greg@nest.cx>
4908 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
4909 terminating NULL if empty symbol table.
4910 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
4912 2002-03-26 H.J. Lu (hjl@gnu.org)
4914 * elflink.h (elf_link_input_bfd): Revert the last change since
4915 the gcc exception handling isn't fixed yet.
4917 2002-03-26 H.J. Lu (hjl@gnu.org)
4919 * elflink.h (elf_link_input_bfd): Complain about relocations
4920 against local symbols in discarded sections.
4922 2002-03-26 Alan Modra <amodra@bigpond.net.au>
4924 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
4926 2002-03-23 Alan Modra <amodra@bigpond.net.au>
4928 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
4929 section file offset for !SEC_LOAD sections.
4931 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
4933 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
4934 <case R_ARM_GOT>): Handle relocations to Thumb functions.
4936 2002-03-21 Alan Modra <amodra@bigpond.net.au>
4938 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
4939 Whitespace changes.
4940 * archive.c: Update copyright date.
4941 * bfd-in2.h: Regenerate.
4942 * libbfd.h: Regenerate.
4943 * Makefile.am: Run "make dep-am"
4944 * Makefile.in: Regenerate.
4945 * po/SRC-POTFILES.in: Regenerate.
4947 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
4949 * dwarf2.c (struct funcinfo): Move up.
4950 (lookup_address_in_function_table): New argument function_ptr.
4951 Set it.
4952 (lookup_address_in_line_table): New argument function. If function
4953 is non-NULL, use it to handle ``addr'' before the first line note of
4954 the function.
4955 (comp_unit_find_nearest_line): Update and swap calls to
4956 lookup_address_in_function_table and lookup_address_in_line_table.
4957 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
4958 N_SLINE encountered if we see an N_FUN before any N_SLINE.
4960 2002-03-20 Tom Rix <trix@redhat.com>
4962 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
4963 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
4964 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
4966 2002-03-19 Tom Rix <trix@redhat.com>
4968 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
4969 dynamic objects in archives.
4971 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
4973 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
4974 STT_NOTYPE symbols to STT_OBJECT.
4976 2002-03-18 Jan Hubicka <jh@suse.cz>
4978 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
4980 2002-03-18 Tom Rix <trix@redhat.com>
4982 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
4983 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
4984 * coff-rs6000 (do_pad) : New function for archive padding.
4985 (do_copy) : New function for object file copying in archives.
4986 (do_shared_object_padding) : New function for padding shared
4987 objects to their text section alignment in archives.
4988 (bfd_xcoff_ar_achive_set_magic) : Stub.
4989 (xcoff_write_armap_big) : Use do_copy and do_pad.
4990 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
4991 do_copy and do_pad.
4992 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
4993 bfd_xcoff_magic_number.
4994 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
4995 fop.
4996 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
4997 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
4998 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
4999 * rs6000-core.c : Update copyright date.
5000 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5001 csectpp.
5002 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5003 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5004 (coff_set_flags) : Use bfd_xcoff_magic_number.
5005 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5006 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5007 * Makefile.am : Same.
5008 * config.bfd : Same.
5009 * targets.c : Same.
5010 * configure : Regnerate.
5011 * Makefile.in : Same.
5012 * bfd-in2.h : Same.
5014 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5016 * po/fr.po: Updated version.
5018 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5020 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5021 * libbfd.h: Regenerate.
5022 * archive.c (coff_write_armap): Pass on failures from
5023 bfd_write_bigendian_4byte_int.
5025 2002-03-14 H.J. Lu <hjl@gnu.org>
5027 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5028 error to bfd_error_nonrepresentable_section for reinit_array
5029 section in DSO.
5031 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5033 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5034 OR it in rather than replacing previously selected flags.
5036 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5037 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5039 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5041 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5042 (N): Use the above.
5043 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5044 ensure reloc size matches before calling elf_link_input_bfd.
5045 Add an assert to check reloc size when counting output relocs.
5047 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5049 * mmo.c (mmo_get_loc): Return NULL rather than false.
5051 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5053 * po/fr.po: Updated version.
5055 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5057 * archures.c (bfd_default_compatible): Test bits_per_word.
5058 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5059 bfd_default_compatible.
5060 * cpu-i370.c (i370_compatible): Likewise.
5061 * cpu-sparc.c (sparc_compatible): Likewise.
5062 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5064 * elflink.h: Formatting fixes.
5065 (elf_link_output_extsym): Merge undefined and undef weak cases.
5067 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5068 when word size of input matches output word size.
5070 2002-03-12 Andreas Jaeger <aj@suse.de>
5072 * cpu-i386.c (i386_compatible): New. Use it instead of
5073 bfd_default_compatible.
5075 2002-03-07 H.J. Lu (hjl@gnu.org)
5077 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5078 as the type for bfd_reloc_val.
5080 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5082 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5083 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5084 (elf_hppa_final_link_relocate): Correct relocations for indirect
5085 references to local data through the DLT. Fix .opd creation for
5086 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5087 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5088 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5089 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5090 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5091 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5092 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5094 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5096 * merge.c (_bfd_merge_sections): Don't segfault if there
5097 is nothing to merge due to GC.
5099 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5101 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5102 symbols that have been forced local.
5104 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5105 to output forced local syms for non-shared link.
5106 (elf_link_output_extsym): Tweak condition for calling backend
5107 adjust_dynamic_symbol so that previous behaviour is kept.
5108 Whitespace changes throughout file.
5110 2002-03-04 H.J. Lu <hjl@gnu.org>
5112 * elf.c (bfd_section_from_shdr): Handle special sections,
5113 .init_array, .fini_array and .preinit_array.
5114 (elf_fake_sections): Likewise.
5116 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5117 DT entry only if the section is in output for .init_array,
5118 .fini_array and .preinit_array. Complain about .preinit_array
5119 section in DSO.
5120 (elf_bfd_final_link): Warn zero size for .init_array,
5121 .fini_array and .preinit_array sections.
5123 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5124 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5125 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5126 .preinit_array.
5128 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5130 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5131 * configure: Regenerate.
5133 2002-03-02 Tom Rix <trix@redhat.com>
5135 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5136 symbolic equiv.
5137 * coff-rs6000.c (xcoff_howto_table): Same.
5139 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5141 * elflink.h (size_dynamic_sections): If section named
5142 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5143 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5144 ".init_array" and ".fini_array".
5145 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5146 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5147 DT_FINI_ARRAY.
5149 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5151 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5152 dynsyms.
5154 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5156 * elf64-hppa.h: Update copyright date.
5158 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5159 (ppc64_elf_relocate_section): Don't generate power4 style branch
5160 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5162 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5164 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5165 last patch.
5166 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5168 2002-02-21 Andreas Jaeger <aj@suse.de>
5170 * elf64-x86-64.c: Major rework that introduces all recent changes
5171 to the x86-64 backend. Get a closer match to elf32-i386.
5172 (struct elf64_x86_64_dyn_relocs): Rename from
5173 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5174 all users.
5175 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5176 sections.
5177 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5178 remove casts, initialize new hash members.
5179 (create_got_section): New.
5180 (elf64_x86_64_create_dynamic_sections): New.
5181 (elf64_x86_64_copy_indirect_symbol): New.
5182 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5183 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5184 Reference count possible .plt and .got entries. Don't test input
5185 section SEC_READONLY here to try to avoid copy relocs, and keep
5186 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5187 DF_TEXTREL here. Delay setting of variables until needed. Cache
5188 pointer to "sreloc" section in elf_section_data. Tweak condition
5189 under which .got created. Report files with bad relocation
5190 section names.
5191 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5192 Reference count possible .plt entries. Don't deallocate .got and
5193 .relgot space here.
5194 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5195 do copy reloc processing for weakdefs. Remove redundant casts and
5196 aborts. Delay setting of vars until needed. Move creation of
5197 dynamic symbols and allocation of .plt and .rela.plt to
5198 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5199 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5200 (allocate_dynrelocs): New.
5201 (readonly_dynrelocs): New.
5202 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5203 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5204 Zero out the dynamic allocated content space.
5205 (elf64_x86_64_discard_copies): Removed.
5206 (elf64_x86_64_relocate_section): Make use of dynamic section
5207 short-cuts. Localise vars, and delay setting. Better error
5208 reporting, replace BFD_ASSERT with abort. Check
5209 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5210 regular object file and tread the weak definition as the normal
5211 one. Don't discard relocs for undefweak or undefined symbols and
5212 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5213 relocs.
5214 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5215 symbols that have been forced local. Use same test to decide if
5216 we can use a relative reloc for got as relocate_section. Expand
5217 SHN_UNDEF comment. Move expressions out of function calls.
5218 Replace BFD_ASSERT with abort.
5219 (bfd_elf64_bfd_final_link): Removed.
5220 (elf_backend_copy_indirect_symbol): Define.
5222 2002-02-20 Tom Rix <trix@redhat.com>
5224 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5225 (_bfd_xcoff_reloc_type_lookup): Use it.
5226 * coff64-rs6000.c (xcoff64_howto_table): Same.
5227 (xcoff64_reloc_type_lookup): Same.
5229 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5231 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5232 little endian.
5234 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5236 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5237 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5238 * bfd-in2.h: Regenerate.
5239 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5240 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5241 with "s390:64-bit".
5242 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5243 (elf_s390_reloc_type_lookup): Likewise.
5244 (elf_s390_check_relocs): Likewise.
5245 (elf_s390_gc_sweep_hook): Likewise.
5246 (elf_s390_relocate_section): Likewise.
5247 (elf_s390_object_p): Use renamed architecture define.
5248 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5250 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5252 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5254 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5256 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5257 absptr -> pcrel optimization for shared libs.
5258 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5259 library cannot be converted to pcrel.
5260 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5261 relative.
5262 * elf32-i386.c (elf_i386_relocate_section): If
5263 _bfd_elf_section_offset returned -2, skip, but make sure the
5264 relocation is installed.
5265 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5266 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5267 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5268 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5269 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5270 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5271 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5272 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5273 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5274 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5275 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5276 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5277 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5278 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5279 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5280 _bfd_elf_section_offset returning -2 the same way as -1.
5281 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5282 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5283 and BFD_ASSERT.
5284 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5286 2002-02-18 Tom Rix <trix@redhat.com>
5288 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5289 (bfd_xcoff_size_dynamic_sections): Same.
5290 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5291 (bfd_xcoff_size_dynamic_sections): Same.
5292 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5293 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5294 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5295 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5296 * bfd-in2.h: Regenerate.
5298 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5300 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5301 (struct ppc_link_hash_table): Add sfpr.
5302 (ppc64_elf_link_hash_table_create): Init it.
5303 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5304 .glink out to..
5305 (create_linkage_sections): ..here. Make .sfpr too.
5306 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5307 dynobj early.
5308 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5309 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5310 ._restf* functions, and create as needed.
5311 (func_desc_adjust): Only force_local for shared libs.
5313 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5315 * configure.in: Bump version number post 2.12 branching.
5316 * configure: Regenerate.
5318 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5320 * mmo.c: Correct and improve comments.
5321 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5322 zero-pad. Use input to fill up non-empty bfd buffer.
5323 (mmo_flush_chunk): New function.
5324 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5325 changed. Don't emit location specifier if VMA is same as
5326 *LAST_VMAP after omitting leading zero contents. Call
5327 mmo_flush_chunk before emitting location specifier.
5328 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5329 with mmo_write_loc_chunk calls.
5330 (mmo_internal_write_section): Call mmo_flush_chunk after
5331 mmo_write_chunk.
5332 (mmo_write_symbols_and_terminator): Move :Main to first position
5333 in symbol array. Add faked one if it does not exist if there are
5334 other symbols. Don't add it if there are no symbols at all. Move
5335 out test for value of :Main from symbol loop. Rename table
5336 fakemain to maintable and variable mainsym to fakemain.
5338 2002-02-15 Richard Henderson <rth@redhat.com>
5340 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5341 section with no got matches any got. Simplify error generaion.
5343 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5345 Support arbitrary length fill patterns.
5346 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5347 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5348 Call default_data_link_order.
5349 (default_fill_link_order): Delete.
5350 (default_data_link_order): New function.
5351 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5352 of bfd_fill_link_order with bfd_data_link_order.
5353 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5354 * elf64-mips.c (mips_elf64_final_link): Likewise.
5356 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5357 Correct value returned in "end" for "0x<non-hex>".
5359 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5361 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5362 (scan): Test against 'mach' field in info structure.
5364 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5366 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5368 2002-02-14 Matt Fredette <fredette@netbsd.org>
5370 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5371 EF_M68000.
5373 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5375 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5376 non-zero physical addresses when adjusting the LMAs of new
5377 sections.
5379 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5381 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5382 from _bfd_elf_hppa_gen_reloc_type.
5383 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5384 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5385 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5386 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5388 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5390 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5391 loading its contents if there's nothing to do in it.
5393 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5395 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5396 64k boundary.
5398 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5399 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5400 (ppc64_elf_finish_dynamic_sections): Set values for them.
5402 2002-02-11 Michael Snyder <msnyder@redhat.com>
5404 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5405 * elf.c (elfcore_grok_pstatus): Add prototype.
5406 (elfcore_grok_lwpstatus): Add prototype.
5407 (elfcore_write_lwpstatus): New function.
5408 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5410 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5412 * elf32-sh.c: Added missing prototypes.
5413 * elf32-sh64.c: Likewise.
5414 (sh_elf_align_loads): Mark unused args as such.
5415 * elf64-sh64.c: Added missing prototypes.
5416 (struct elf_sh64_link_hash_entry): Fix typo.
5417 (sh_elf64_relocate_section): Fix info argument passed to
5418 _bfd_elf_section_offset.
5420 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5422 * Makefile.am: "make dep-am".
5423 * Makefile.in: Regenerate.
5424 * aclocal.m4: Regenerate.
5425 * config.in: Regenerate.
5426 * configure: Regenerate.
5428 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5430 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5431 variable warnings.
5432 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5433 comparison warning.
5434 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5435 cast warnings for the common case.
5437 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5439 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5440 vectors.
5441 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5442 vectors.
5444 2002-02-09 Richard Henderson <rth@redhat.com>
5446 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5447 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5448 (elf64_alpha_relocate_section): Likewise.
5449 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5450 * bfd-in2.h, libbfd.h: Rebuild.
5452 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5454 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5455 that base-plus-offset reloc accounting is consistent.
5456 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5457 up to date for undefined symbols.
5459 2002-02-08 Eric Christopher <echristo@redhat.com>
5461 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5463 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5464 sections for the O32 ABI.
5466 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5468 * elf32-arm.h: Fix formatting of _("...").
5469 * elf32-d10v.c: Likewise.
5470 * elf32-m68k.c: Likewise.
5471 * elf32-mips.c: Likewise.
5473 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5475 * coff-or32.c: Fix compile time warning messages.
5477 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5479 Contribute sh64-elf.
5480 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5481 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5482 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5483 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5484 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5485 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5486 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5487 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5488 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5489 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5490 New relocs.
5491 * libbfd.h, bfd-in2.h: Rebuilt.
5492 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5493 (sh_reloc_map): Map them.
5494 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5495 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5496 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5497 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5498 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5499 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5500 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5501 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5502 datalabel_got_offset.
5503 (sh_elf_link_hash_newfunc): Initialize it.
5504 (sh_elf_relocate_section): Augment the scope of
5505 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5506 GOT and GOTOFF handling to new SHmedia relocation types. Support
5507 GOT_BIAS.
5508 (sh_elf_check_relocs): Likewise.
5509 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5510 PLT entries using movi_shori_putval. Support GOT_BIAS.
5511 (sh_elf_finish_dynamic_sections): Likewise.
5512 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5513 relocation, it's now done by the caller.
5514 (GOT_BIAS): New.
5515 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5516 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5517 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5518 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5519 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5520 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5521 sh64_elf64_hash_table): New.
5522 (sh_elf64_howto_table): Introduce new relocs.
5523 (sh_elf64_info_to_howto): Accept new PIC relocs.
5524 (sh_elf64_relocate_section): Augment the scope of
5525 seen_stt_datalabel. Support new PIC relocs.
5526 (sh_elf64_check_relocs): Support new PIC relocs.
5527 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5528 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5529 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5530 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5531 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5532 movi_shori_putval, movi_3shori_putval,
5533 sh64_elf64_create_dynamic_sections,
5534 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5535 sh64_elf64_size_dynamic_sections,
5536 sh64_elf64_finish_dynamic_symbol,
5537 sh64_elf64_finish_dynamic_sections): New.
5538 (elf_backend_create_dynamic-sections,
5539 bfd_elf64_bfd_link_hash_table_create,
5540 elf_backend_adjust_dynamic_symbol,
5541 elf_backend_size_dynamic_sections,
5542 elf_backend_finish_dynamic_symbol,
5543 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5544 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5545 elf_backend_got_header_size, elf_backend_plt_header_size):
5546 Define.
5547 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5548 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5549 match official numbers and names; moved unmaching ones to the
5550 range 0xf2-0xff.
5551 * elf32-sh64.c, elf64-sh64.c: Likewise.
5552 2001-03-12 DJ Delorie <dj@redhat.com>
5553 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5554 sections.
5555 2001-03-12 DJ Delorie <dj@redhat.com>
5556 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5557 be aligned.
5558 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5559 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5560 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5561 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5562 .cranges section with SEC_SORT_ENTRIES set.
5563 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5564 incoming sorted .cranges section.
5565 (sh64_bfd_elf_copy_private_section_data): New.
5566 (sh64_elf_final_write_processing): Only sort .cranges and modify
5567 start address if called by linker.
5568 2001-01-08 Ben Elliston <bje@redhat.com>
5569 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5570 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5571 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5572 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5573 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5574 line. Add comments before all entries.
5575 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5576 comment.
5577 (sh_elf64_reloc): Correct head comment.
5578 (sh_elf64_relocate_section): Correct spacing.
5579 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5580 instead call reloc_dangerous callback.
5581 <case R_SH_SHMEDIA_CODE>: New case.
5582 (sh_elf64_gc_mark_hook): Correct spacing.
5583 (sh_elf64_check_relocs): Ditto.
5584 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5585 New case.
5586 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5587 functions.
5588 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5589 clarify describing comment. Add comments before all entries.
5590 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5591 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5592 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5593 Sort .cranges section in final link. Prepare to set bit 0 on
5594 entry address.
5595 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5596 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5597 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5598 .cranges section.
5599 (sh64_backend_section_from_shdr): New, to recognize
5600 SHT_SH5_CR_SORTED on incoming .cranges section.
5601 (elf_backend_section_from_shdr): Define.
5602 (sh64_elf_final_write_processing): Sort outgoing .cranges
5603 section. (New, temporarily disabled:) Set bit 0 on entry address
5604 according to ISA type.
5605 (sh64_find_section_for_address): New.
5606 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5607 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5608 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5609 bfd_malloc, not xmalloc.
5610 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5611 global.
5612 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5613 temporarily disabled) setting bit 0 on entry address.
5614 (elf_backend_final_write_processing): Define.
5615 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5616 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5617 be a proper relocation for PTA and PTB rather than a marker.
5618 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5619 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5620 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5621 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5622 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5623 Zero src_mask.
5624 * elf64-sh64.c: Ditto.
5625 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5626 * elf32-sh64.c: Include opcodes/sh64-opc.h
5627 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5628 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5629 parameters. No unused parameters. Caller changed.
5630 <case R_SH_PT_16>: New case.
5631 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5632 * Makefile.in: Regenerate.
5633 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5634 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5635 all code sections.
5636 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5637 (sh64_elf_merge_private_data): Ditto.
5638 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5639 to access stored section flags.
5640 (sh64_elf_final_write_processing): Return immediately unless
5641 called by linker. Use sh64_elf_section_data (cranges) to get size
5642 of linker-generated cranges entries.
5643 (sh64_elf_copy_private_data): Add missing "return true".
5644 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5645 (sh_elf64_merge_private_data): Ditto.
5646 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
5647 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
5648 elf64-sh64.c:sh64_elf_fake_sections.
5649 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
5650 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
5651 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
5652 (sh64_elf_final_write_processing): New.
5653 (elf_backend_final_write_processing): Define.
5654 (sh64_elf_fake_sections): Get header flags from tdata field.
5655 (sh64_elf_copy_private_data): Do not call
5656 sh64_elf_copy_private_data_internal, just copy e_flags field.
5657 (sh64_elf_merge_private_data): Do not call
5658 sh64_elf_copy_private_data_internal.
5659 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
5660 Remove EF_SH64_ABI64, let ELF size make difference.
5661 Remove SH64-specific BFD section flag.
5662 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
5663 containing SHmedia through elf_section_data (asect)->tdata
5664 non-zero, not using a BFD section flag.
5665 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
5666 (sh64_elf_merge_private_data): Similar.
5667 (elf_backend_section_flags): Don't define.
5668 (sh64_elf_backend_section_flags): Delete.
5669 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
5670 not EF_SH64_ABI64.
5671 (sh_elf64_merge_private_data): Similar.
5672 * section.c (Section flags definitions): Don't define
5673 SEC_SH_ISA_SHMEDIA.
5674 (bfd-in2.h): Regenerate.
5675 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
5676 Make DataLabel references work with partial linking.
5677 * elf32-sh64.c: Fix formatting.
5678 (sh64_elf_link_output_symbol_hook): New.
5679 (elf_backend_link_output_symbol_hook): Define to
5680 sh64_elf_link_output_symbol_hook.
5681 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
5682 undefined if partial linking. Adjust sanity check.
5683 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
5684 (elf_backend_link_output_symbol_hook): Define to
5685 sh64_elf64_link_output_symbol_hook.
5686 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
5687 undefined if partial linking. Adjust sanity check.
5688 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
5689 Implement semantics for inter-file DataLabel references.
5690 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
5691 (sh64_elf64_add_symbol_hook): New.
5692 (sh_elf64_relocate_section): If passing an indirect symbol with
5693 st_type STT_DATALABEL on the way to a symbol with st_other
5694 STO_SH5_ISA32, do not bitor 1 to the relocation.
5695 (elf_backend_add_symbol_hook): Define to
5696 sh64_elf64_add_symbol_hook.
5697 * elf64-sh32.c: Tweak comments.
5698 (DATALABEL_SUFFIX): Define.
5699 (sh64_elf_add_symbol_hook): New.
5700 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
5701 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
5702 symbol with st_type STT_DATALABEL on the way to a symbol with
5703 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
5704 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
5705 Pass through STT_DATALABEL.
5706 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
5707 (elf_backend_get_symbol_type): Define.
5708 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
5709 (elf_backend_get_symbol_type): Define.
5710 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
5711 * elf32-sh64.c: Tweak comments.
5712 (sh64_elf_copy_private_data_internal): Add prototype.
5713 (bfd_elf32_bfd_set_private_flags): Define.
5714 (sh64_elf_copy_private_data_internal): Compare machine name, not
5715 textual BFD target name, to check whether to copy section flag
5716 SHF_SH5_ISA32.
5717 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
5718 Tweak section-contents-type-mismatch message.
5719 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
5720 Validize reloc-types.
5721 * elf64-sh64.c: New file.
5722 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
5723 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
5724 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
5725 Regenerate dependencies.
5726 * Makefile.in: Regenerate.
5727 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
5728 bfd_elf64_sh64l_vec.
5729 * configure.in: Handle bfd_elf64_sh64_vec and
5730 bfd_elf64_sh64l_vec.
5731 * configure: Regenerate.
5732 * po/POTFILES.in: Regenerate.
5733 * po/bfd.pot: Regenerate.
5734 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
5735 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
5736 anything else but EF_SH64 and EF_SH64_ABI64.
5737 (sh64_elf_merge_private_data): Emit error for anything else but
5738 EF_SH64 and EF_SH64_ABI64.
5739 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
5740 from targ_selvecs.
5741 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
5742 bfd_elf32_sh64l_vec as a temporary measure.
5743 * configure: Regenerate.
5744 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
5745 * cpu-sh.c (arch_info_struct): Include sh5 item
5746 unconditionalized.
5747 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
5748 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
5749 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
5750 * elf32-sh64.c: Tweak comments.
5751 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
5752 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
5753 (sh64_elf_copy_private_data_internal): Wrap long line.
5754 (sh64_elf_merge_private_data): Rewrite to allow objects from
5755 SH64 subsets to be linked together.
5756 (INCLUDE_SHMEDIA): Define.
5757 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
5758 Parenthesize plus-expression inside or-expression.
5759 <global symbol>: Ditto.
5760 (sh_elf_set_mach_from_flags): Remove code refusing
5761 deleted EF_SH64_32BIT_ABI flag.
5762 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
5763 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
5764 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
5765 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
5766 (sh_elf_relocate_section) <local symbol>: Or 1 in
5767 calculation of relocation if sym->st_other & STO_SH5_ISA32.
5768 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
5769 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
5770 relocation.
5771 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
5772 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
5773 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
5774 Regenerate dependencies.
5775 * Makefile.in: Regenerate.
5776 * archures.c: Add bfd_mach_sh5.
5777 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
5778 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
5779 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
5780 * configure: Regenerate.
5781 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
5782 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
5783 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
5784 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
5785 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
5786 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
5787 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
5788 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
5789 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
5790 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
5791 in item for SH5.
5792 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
5793 for SHmedia relocs.
5794 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
5795 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
5796 shmedia_prepare_reloc, goto final_link_relocate if it returns
5797 non-zero, else fail as before.
5798 (sh_elf_set_mach_from_flags): Provide function only if not defined
5799 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
5800 (sh_elf_set_private_flags): Provide function only if not defined
5801 as a macro.
5802 (sh_elf_copy_private_data): Similar.
5803 (sh_elf_merge_private_data): Similar.
5804 * section.c (SEC_SH_ISA_SHMEDIA): New.
5805 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
5806 * elf32-sh64.c: New file.
5807 * libbfd.h: Regenerate.
5808 * bfd-in2.h: Regenerate.
5809 * po/POTFILES.in: Regenerate.
5810 * po/bfd.pot: Regenerate.
5811 * bfd-in2.h: Regenerate.
5812 * libbfd.h: Regenerate.
5814 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
5816 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
5817 been included, not drag it in.
5818 * bfd-in2.h: Regenerate.
5820 2002-02-06 H.J. Lu (hjl@gnu.org)
5822 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
5823 the mach and ISA fields if necessary.
5825 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
5827 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
5828 ARM architecture when an F_ARM_5 flag is detected, since we cannot
5829 be sure exactly which architecture this represents.
5831 2002-02-05 Nick Clifton <nickc@redhat.com>
5833 * po/tr.po: Updated translation.
5835 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5837 From Jimi X <jimix@watson.ibm.com>
5838 * archures (bfd_mach_ppc64): Define.
5839 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
5840 (bfd_powerpc_arch): Define.
5841 * bfd-in2.h: Regenerate.
5842 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
5843 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
5844 (bfd_powerpc_archs): Add default powerpc64 arch.
5846 2002-02-05 Alan Modra <amodra@bigpond.net.au>
5848 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
5849 against section syms in readonly sections. Don't do the global
5850 sym check if we find one.
5851 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
5852 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
5853 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
5854 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
5855 (elf_s390_grok_prstatus): Add missing prototype.
5857 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
5859 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
5860 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
5861 Call bfd_get_section_by_name only once. Initialize
5862 bpodata->n_bpo_relocs_this_section.
5863 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
5864 referring to DSOs.
5865 (bpo_reloc_request_sort_fn): Don't use difference of values as
5866 return-value.
5868 2002-02-02 David O'Brien <obrien@FreeBSD>
5870 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
5871 version 4.5 and later the same as 5-CURRENT.
5872 * configure: Re-generate.
5874 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
5876 * config.bfd (hppa*-*-netbsd*): New target.
5878 2002-01-31 Philipp Thomas <pthomas@suse.de>
5880 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
5881 to front of message. Unify messages with elf32-arm.h. Use
5882 commas where neccessary.
5883 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
5884 ERROR in messages. Unify messages with coff-arm.c. Correct
5885 VFP/FPA error message.
5886 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
5887 APCS-32 for translation.
5889 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
5891 Perform on-demand global register allocation from
5892 R_MMIX_BASE_PLUS_OFFSET relocs.
5893 * elf64-mmix.c (struct bpo_reloc_section_info, struct
5894 bpo_reloc_request, struct bpo_greg_section_info): New.
5895 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
5896 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
5897 _bfd_mmix_check_all_relocs,
5898 _bfd_mmix_prepare_linker_allocated_gregs,
5899 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
5900 (elf_mmix_howto_table): Correct src_mask for most relocs.
5901 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
5902 case.
5903 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
5904 case. Fix typo in comment. New label do_mmix_reloc.
5905 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
5906 store first object file with a base-plus-offset reloc. Call
5907 mmix_elf_check_common_relocs for the part common with mmo.
5908 (mmix_elf_final_link): Write out linker-allocated register
5909 contents section.
5910 (elf_backend_gc_sweep_hook): Define.
5911 (bfd_elf64_bfd_relax_section): Define.
5913 * mmo.c: Don't include <ctype.h>
5914 (mmo_init): Correct init-once logic.
5916 2002-02-01 Tom Rix <trix@redhat.com>
5918 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
5920 2002-02-01 Alan Modra <amodra@bigpond.net.au>
5922 * Makefile.am: Run "make dep-am"
5923 * Makefile.in: Regenerate.
5925 2002-01-31 David O'Brien <obrien@FreeBSD>
5927 * configure.in: Recognize the differences in core files from FreeBSD
5928 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
5929 5-CURRENT.
5930 * configure: Regenerate.
5932 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
5934 * coff-or32.c: New file.
5935 * cpu-or32.c: New file.
5936 * elf32-or32.c: New file.
5937 * archures.c: Add support for or32.
5938 * targets.c: Add support for or32.
5939 * bfd-in2.h: Regenerate.
5940 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
5941 coff_write_object_contents): Add support for or32.
5942 * config.bfd: Add target.
5943 * configure.in: Add support for or32.
5944 * configure: Regenerate.
5945 * Makefile.am: Add support for or32.
5946 * Makefile.in: Regenerate.
5947 * po/SRC-POTFILES.in: Add or32 files.
5948 * po/bfd.pot: Regenerate.
5950 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
5951 Don Lindsay <lindsayd@cisco.com>
5953 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
5954 false' with a return of a bfd_reloc_ error code.
5956 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
5958 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
5959 unexport unreferenced symbols when --export-dynamic. Call
5960 _bfd_elf_strtab_delref when unexporting.
5962 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
5964 * bfd-in.h: Include <stdbool.h> if it is available.
5965 * bfd-in2.h: Regenerated.
5967 2002-01-31 Alan Modra <amodra@bigpond.net.au>
5969 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
5970 not go via the plt.
5972 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5974 * archures.c: Tidy up formatting of embedded comments.
5975 * bfd.c: Tidy up formatting of embedded comments.
5976 * bfd-in.h: Fix formatting of comments.
5977 * reloc.c: Tidy up formatting of ordinary & embedded comments.
5978 * section.c: Tidy up formatting of embedded comments.
5979 * syms.c: Tidy up formatting of embedded comments.
5980 * targets.c: Tidy up formatting of embedded comments.
5982 * bfd-in2.h: Regenerate.
5984 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
5986 * vms-tir.c (cmd_name): New function.
5987 (tir_cmd_name): New function.
5988 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
5989 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
5990 Fix formatting.
5992 * peXXigen.c (pe_print_idata): Rearrange message to aid in
5993 translation.
5994 (pe_print_pdata): Rearrange message to aid in translation.
5996 * libbfd.c (warn_deprecated): Rearrange error message to aid in
5997 translation.
5999 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6001 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6003 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6004 message to aid in translation.
6006 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6007 to aid in translation.
6009 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6011 2002-01-30 Philipp Thomas <pthomas@suse.de>
6013 * coff-arm.c, elf32-elf.h: Unify messages.
6015 2002-01-30 Nick Clifton <nickc@redhat.com>
6017 * po/sv.po: Updated translation.
6019 2002-01-30 Philipp Thomas <pthomas@suse.de>
6021 * dwarf2.c (read_abbrev): Use full section name in error message.
6022 (decode_line_info): Likewise.
6024 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6025 message.
6027 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6029 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6030 descriptor symbols for undefined function code syms. Clear
6031 ELF_LINK_NON_ELF so that they can stay weak.
6033 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6034 Mitch Lichtenberg <mpl@broadcom.com>
6036 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6037 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6038 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6039 generation.
6040 * bfd-in2.h: Regenerate.
6042 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6044 * elf32-mips.c: Add additional comments about HI16 relocation
6045 processing.
6046 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6047 pc-relative relocations. (Reverts change made on 2001-10-31.)
6048 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6049 for pc-relative relocations.
6050 (mips_elf_calculate_relocation): Add a comment about a kludge
6051 in the R_MIPS_GNU_REL_HI16 handling.
6052 (_bfd_mips_elf_relocate_section): Implement that kludge;
6053 adjust pc-relative HI16 relocation for difference in HI16 and
6054 LO16 addresses, since it can't easily be done in
6055 mips_elf_calculate_relocation.
6057 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6059 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6060 relocations with PC32 relocations for undefined or weak symbols.
6061 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6062 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6064 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6066 * elfcore.h (elf_core_file_p): Improve comment for last change.
6068 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6070 * configure: Regenerated.
6072 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6074 * elfcore.h (elf_core_file_p): Set the machine architecture
6075 before processing the program headers.
6077 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6079 * configure.in <64-bit configuration>: If using gcc, check and
6080 emit error for egcs-1.1.2.
6081 * configure: Regenerate.
6083 2002-01-26 Egor Duda <deo@logos-m.ru>
6085 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6086 as possible to avoid stack corruption.
6088 2002-01-26 Richard Henderson <rth@redhat.com>
6090 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6091 for non-allocated sections.
6093 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6095 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6096 prstat.pr_reg even if it is a struct.
6098 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6100 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6102 2002-01-25 Philipp Thomas <pthomas@suse.de>
6104 * coffgen.c (coff_print_symbol): Don't mark info message
6105 for translation.
6107 2002-01-25 Nick Clifton <nickc@redhat.com>
6109 * po/fr.po: Updated translation.
6110 * po/es.po: Updated translation.
6112 2002-01-25 Philipp Thomas <pthomas@suse.de>
6114 * coff-alpha.c (alpha_relocate_section): Unify warning message
6115 for GP relative relocations without GP defined.
6116 * coff-mips.c (mips_relocate_section): Likewise.
6118 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6120 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6121 unsigned overflow when new_offset < old_offset.
6123 2002-01-24 Philipp Thomas <pthomas@suse.de>
6125 * bfd.c (_bfd_abort): Fix typo.
6127 2002-01-23 Richard Henderson <rth@redhat.com>
6129 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6130 plt entries for undefweak symbols.
6132 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6134 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6135 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6136 (bfd_elf32_h8300_vec): Ditto.
6138 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6140 * elf64-ppc.c: Remove stale part of ABI comment.
6141 (NO_OPD_RELOCS): Define.
6142 (ppc64_elf_check_relocs): Use it.
6143 (ppc64_elf_relocate_section): Here too.
6144 (build_one_stub): Don't point function syms at the stub. Instead,
6145 hijack plt.offset.
6146 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6147 really go to the stub. Make all dynamic relocs in opd against
6148 locals.
6149 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6150 plt.offset.
6152 2002-01-22 Richard Henderson <rth@redhat.com>
6154 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6156 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6158 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6159 TOC_BASE_OFF adjustment.
6161 * Makefile.am: Run "make dep-am".
6162 * Makefile.in: Regenerate.
6163 * po/SRC-POTFILES.in: Regenerate.
6165 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6167 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6168 host defines.
6170 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6172 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6173 Check for and emit error if sgot is NULL at this point.
6175 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6177 * config.bfd (ia64*-*-netbsd*): New target.
6179 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6181 * som.c (som_write_space_strings): Comment typo fix.
6183 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6185 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6186 is_func_descriptor fields.
6187 (link_hash_newfunc): Init them.
6188 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6189 dot are candidates for plt entries. When processing .opd relocs,
6190 set function descriptor strings to point inside function code
6191 string, and set new ppc_link_hash_entry fields.
6192 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6193 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6194 function descriptors. It's now done in..
6195 (func_desc_adjust): New.
6196 (ppc64_elf_func_desc_adjust): New.
6197 (define elf_backend_always_size_sections): Define.
6198 (ppc64_elf_hide_symbol): New.
6199 (define elf_backend_hide_symbol): Define.
6200 (allocate_dynrelocs): Remove code looking up function descriptors
6201 as that has been done earlier.
6202 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6203 table.
6204 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6205 up function descriptor.
6206 (build_one_stub): Look up the function code sym. Check for
6207 invalid plt offsets.
6208 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6209 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6211 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6212 boolean param.
6213 (_bfd_elf_link_hash_hide_symbol): Likewise.
6214 * elflink.h (elf_link_add_object_symbols): Adjust call to
6215 elf_backend_hide_symbol.
6216 (elf_fix_symbol_flags): Likewise.
6217 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6218 than bfd_alloc.
6219 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6220 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6221 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6222 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6223 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6224 and adjust to suit.
6225 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6226 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6227 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6229 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6231 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6232 dynamic function descriptor symbol, not the associated function
6233 symbol.
6235 2002-01-17 Eric Christopher <echristo@redhat.com>
6237 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6239 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6241 * po/bfd.pot: Regenerate.
6242 * po/fr.po: Regenerate.
6244 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6246 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6247 Remove "Elf_Internal_Shdr *" param.
6248 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6249 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6250 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6251 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6252 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6253 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6254 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6255 function to override special sections. Remove hdr arg from
6256 backend call, and don't loop.
6258 2002-01-16 Eric Christopher <echristo@redhat.com>
6260 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6261 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6262 relocations requiring gp0 and gp.
6264 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6266 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6267 EF_ARM_VFP_FLOAT.
6268 (elf32_arm_print_private_bfd_data): Likewise.
6270 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6272 * po/tr.po: Import new version.
6274 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6276 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6277 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6278 (ORI_R0_R0_0): Correct.
6280 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6282 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6283 when plt_not_loaded.
6284 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6285 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6286 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6287 (ppc64_elf_glink_code): Delete.
6288 (PPC64_ELF_GLINK_SIZE): Delete.
6289 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6290 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6291 ORI_R0_R0_0): Define.
6292 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6293 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6294 (ppc64_elf_link_hash_table_create): Init them.
6295 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6296 Don't copy to shared lib.
6297 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6298 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6299 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6300 room for .stub and .glink code.
6301 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6302 DT_PPC64_GLINK.
6303 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6304 bfd_elf64_bfd_final_link.
6305 (bfd_elf64_bfd_final_link): Don't define.
6306 (ppc64_elf_size_stubs): New.
6307 (build_plt_stub): New.
6308 (build_one_stub): New.
6309 (ppc64_elf_build_stubs): New.
6310 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6311 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6312 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6313 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6314 case output sections not separate. Adjust DT_RELASZ to not
6315 include plt relocs. Set reserved got entry. Set got and plt
6316 entry size.
6317 (elf_backend_got_header_size): Set to 8.
6318 * elf64-ppc.h: New file.
6320 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6322 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6323 sections, use bfd_section_list_remove.
6324 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6325 * elflink.h (elf_link_add_object_symbols): When removing all
6326 sections, use bfd_section_list_clear.
6328 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6330 * po/sv.po: New file: Swedish translation.
6331 * configure.in (ALL_LINGUAS): Add sv.
6332 * configure: Regenerate.
6334 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6336 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6337 * elf.c (merge_sections_remove_hook): New function.
6338 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6339 _bfd_merge_sections.
6340 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6341 * libbfd.h: Rebuilt.
6342 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6343 Call remove_hook if a SEC_EXCLUDE section is encountered.
6345 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6347 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6348 (xstormy16_reloc_map): Initialise new field with correct howto
6349 table.
6350 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6351 howto entry.
6353 2002-01-10 Michael Snyder <msnyder@redhat.com>
6355 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6356 (elfcore_write_pstatus): Use long instead of pid_t;
6357 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6359 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6361 * elf.c: Update copyright years.
6362 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6363 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6365 2002-01-08 Michael Snyder <msnyder@redhat.com>
6367 Add capability to write corefile note sections, for gdb.
6368 * elf.c (elfcore_write_note): New function.
6369 (elfcore_write_prpsinfo): New function.
6370 (elfcore_write_prstatus): New function.
6371 (elfcore_write_pstatus): New function.
6372 (elfcore_write_prfpreg): New function.
6373 (elfcore_write_prxfpreg): New function.
6374 * elf-bfd.h: Add prototypes for above functions.
6376 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6378 * elf.c (elf_fake_sections): Propagate errors from
6379 elf_backend_fake_section.
6381 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6383 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6384 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6385 (elf32-sh-nbsd.lo): New rule.
6386 * Makefile.in: Regenerate.
6387 * config.bfd (sh*le-*-netbsdelf*): New target.
6388 (sh*-*-netbsdelf*): New target.
6389 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6390 (bfd_elf32_shnbsd_vec): New vector.
6391 (bfd_elf32_shlnbsd_vec): New vector.
6392 * configure: Regenerate.
6393 * elf32-sh-nbsd.c: New file.
6394 * targets.c: Update copyright years.
6395 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6396 bfd_elf32_shnbsd_vec.
6398 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6400 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6402 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6404 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6405 of a symbol in a section that will be deleted.
6407 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6409 * po/es.po: New file: Spanish translation.
6410 * configure.in (ALL_LINGUAS): Add es.
6411 * configure: Regenerate.
6413 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6415 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6416 argument so we can handle HP-UX specially.
6417 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6418 (elfNN_hpux_backend_section_from_bfd_section): New for support
6419 of SHN_IA_64_ANSI_COMMON.
6420 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6421 (is_unwind_section_name): Add special HP-UX support.
6422 (elfNN_ia64_section_from_shdr): Add support for more sections.
6423 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6424 add support for more sections.
6425 (elfNN_ia64_additional_program_headers): Modify
6426 is_unwind_section_name call.
6427 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6428 only one unwind section in segment.
6430 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6432 * syms.c (_bfd_generic_make_empty_symbol): New function.
6433 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6434 _bfd_generic_make_empty_symbol.
6435 * libbfd.h: Regenerate.
6436 * bfd-in2.h: Regenerate.
6437 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6438 (hppabsd_core_get_symtab_upper_bound): Don't define.
6439 (hppabsd_core_get_symtab): Likewise.
6440 (hppabsd_core_print_symbol): Likewise.
6441 (hppabsd_core_get_symbol_info): Likewise.
6442 (hppabsd_core_bfd_is_local_label_name): Likewise.
6443 (hppabsd_core_get_lineno): Likewise.
6444 (hppabsd_core_find_nearest_line): Likewise.
6445 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6446 (hppabsd_core_read_minisymbols): Likewise.
6447 (hppabsd_core_minisymbol_to_symbol): Likewise.
6448 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6449 Formatting fixes.
6450 * hpux-core.c: Similarly.
6451 * irix-core.c: Similarly.
6452 * osf-core.c: Similarly.
6453 * sco5-core.c: Similarly.
6454 * binary.c (binary_make_empty_symbol): Remove function, define as
6455 _bfd_generic_make_empty_symbol.
6456 * ihex.c (ihex_make_empty_symbol): Likewise.
6457 * mmo.c (mmo_make_empty_symbol): Likewise.
6458 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6459 * srec.c (srec_make_empty_symbol): Likewise.
6460 * versados.c (versados_make_empty_symbol): Likewise.
6461 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6462 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6463 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6464 rather than _bfd_vms_make_empty_symbol.
6465 * vms-misc.c (new_symbol): Likewise.
6467 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6469 * section.c (bfd_section_init): Remove unnecessary initialisations.
6470 (bfd_section_list_clear): New function.
6471 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6472 (_bfd_strip_section_from_output): Use them.
6473 * coffcode.h (coff_set_alignment_hook): Likewise.
6474 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6475 * elf64-mips.c (mips_elf64_final_link): Likewise.
6476 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6477 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6478 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6479 * bfd-in2.h: Regenerate.
6481 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6482 rather than doing our own section handling. Clean up after errors
6483 with bfd_release and bfd_section_list_clear. Handle unexpected
6484 flags.
6485 * aoutf1.h (sunos4_core_file_p): Likewise.
6486 * aix386-core.c (aix386_core_file_p): Likewise.
6487 * cisco-core.c (cisco_core_file_validate): Likewise.
6488 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6489 * trad-core.c (trad_unix_core_file_p): Likewise.
6491 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6492 with bfd_release and bfd_section_list_clear.
6493 * hpux-core.c (hpux_core_core_file_p): Likewise.
6494 * irix-core.c (irix_core_core_file_p): Likewise.
6495 * lynx-core.c (lynx_core_file_p): Likewise.
6496 * osf-core.c (osf_core_core_file_p): Likewise.
6497 * rs6000-core.c (rs6000coff_core_p): Likewise.
6498 * sco5-core.c (sco5_core_file_p): Likewise.
6500 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6501 sign extension adjustments without conditionals.
6503 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6505 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6506 CIE at .eh_frame start is removed due to no FDEs referencing it.
6508 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6510 * config.bfd (x86_64-*-netbsd*): New target.
6511 * configure.in (x86_64-*-netbsd*): Set COREFILE
6512 to netbsd-core.lo.
6513 * configure: Regenerated.
6515 2002-01-03 Tom Rix <trix@redhat.com>
6517 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6518 for recent bfd_make_section_anyway change.
6520 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6522 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6523 R_ARM_THM_PC11 reloc.
6525 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6527 * configure.in (LINGUAS): Add ja.
6528 * configure: Regenerate.
6529 * po/ja.po: Import from translation project's web site.
6531 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6533 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6534 messages to ease translation into other languages.
6536 For older changes see ChangeLog-0001
6537 \f
6538 Local Variables:
6539 mode: change-log
6540 left-margin: 8
6541 fill-column: 74
6542 version-control: never
6543 End: