1 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4 ELF_LINK_HASH_NEEDS_PLT logic.
6 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
8 * elfcode.h (elf_slurp_reloc_table_from_section): Check
9 correct relocation count.
11 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
13 * bfd-in.h (bfd_get_dynamic_symcount): Define.
14 * bfd.c (struct _bfd): Add dynsymcount.
15 * bfd-in2.h: Regenerated.
16 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
18 * elfcode.h (elf_slurp_reloc_table_from_section): Check
21 2002-09-17 Stan Cox <scox@redhat.com>
23 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
24 (mips_elf64_final_gp): Don't make up gp value.
25 * elfn32-mips.c (mips_elf_final_gp): Likewise.
26 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
27 .MIPS.options/.options section.
29 2002-09-17 David O'Brien <obrien@FreeBSD.org>
31 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
32 It is benign for FreeBSD < 4.1. Minor reformatting.
33 * elf64-alpha-fbsd.c: Likewise.
35 2002-09-17 Jakub Jelinek <jakub@redhat.com>
37 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
40 2002-09-17 Alan Modra <amodra@bigpond.net.au>
42 * elf64-alpha.c (alpha_elf_size_info): Make static.
44 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
46 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
49 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
51 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
54 2002-09-16 Bruno Haible <bruno@clisp.org>
56 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
57 by a target variant implementation.
58 * elf64-alpha.c: Likewise.
59 * elf32-i386-fbsd.c: New file.
60 * elf64-alpha-fbsd.c: New file.
61 * targets.c: Support bfd_elf32_i386_freebsd_vec and
62 bfd_elf64_alpha_freebsd_vec.
63 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
64 bfd_elf64_alpha_freebsd_vec.
65 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
66 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
67 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
68 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
69 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
70 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
71 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
73 2002-09-12 Jakub Jelinek <jakub@redhat.com>
75 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
77 (elf_i386_relocate_section): Return false after printing error about
78 unresolvable relocation.
80 2002-09-12 Nick Clifton <nickc@redhat.com>
82 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
85 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
87 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
88 line_ptr before deciding we've found a symbol.
90 2002-09-11 Nick Clifton <nickc@redhat.com>
92 * po/da.po: New Danish translation file.
93 * configure.in (LINGUAS): Add 'da'.
94 * configure: Regenerate.
96 2002-09-10 Michael Snyder <msnyder@redhat.com>
98 * irix-core.c (do_sections, do_sections64): New functions.
99 (irix_core_core_file_p): Call new functions do_sections,
100 do_sections64, depending on corefile (32-bit or 64-bit).
102 2002-09-09 Richard Henderson <rth@redhat.com>
104 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
105 and PCREL21F like PCREL21B.
107 2002-09-04 Kevin Buettner <kevinb@redhat.com>
109 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
112 2002-09-02 Nick Clifton <nickc@redhat.com>
114 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
115 names instead of cryptically overloaded bfd_reloc error
117 (v850_elf_relocate_section): Likewise.
118 (v850_elf_relax_section): Replace caching of external symbols
119 with caching of internal symbols obtained from calling
120 bfd_elf_get_elf_syms().
121 Fixup problems with freeing cached allocated memory blocks.
123 2002-09-02 Alan Modra <amodra@bigpond.net.au>
125 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
126 (bfd_pj_arch): Use bfd_default_scan.
127 * cpu-v850.c (scan): Remove.
128 (N): Use bfd_default_scan.
129 * cpu-z8k.c (scan_mach): Remove.
130 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
131 first. Use bfd_default_scan.
133 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
135 (ecoff_get_magic): Likewise.
136 * elf32-v850.c (v850_elf_object_p): Likewise.
137 (v850_elf_final_write_processing): Likewise.
138 * mipsbsd.c (MY(set_arch_mach)): Likewise.
139 (MY(write_object_contents)): Likewise.
140 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
141 * coffcode.h (coff_write_object_contents): Likewise.
142 (coff_set_arch_mach_hook): Add comment describing machine == 0.
143 Remove unnecessary "machine" assignments.
144 (coff_write_relocs): Test for the absolute section sym by testing
147 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
148 and bfd_mach_i386_i386_intel_syntax.
149 * pdp11.c (NAME(aout,machine_type)): Likewise.
151 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
153 * bfd-in.h (align_power): Cast constants to bfd_vma type.
154 * bfd-in2.h (align_power): Likewise.
156 2002-08-30 Alan Modra <amodra@bigpond.net.au>
158 * Makefile.am: Run "make dep-am".
159 * Makefile.in: Regenerate.
161 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
162 * cpu-powerpc.c (powerpc_compatible): Likewise.
163 * cpu-rs6000.c (rs6000_compatible): Likewise.
165 2002-08-28 Catherine Moore <clm@redhat.com>
167 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
168 (v850-elf-reloc): Don't resolve pc relative relocs.
169 (v850_elf_ignore_reloc): New routine.
170 (v850_elf_final_link_relocate): Handle new relocs.
171 (v850_elf_relax_delete_bytes ): New routine.
172 (v850_elf_relax_section): New routine.
173 (bfd_elf32_bfd_relax_section): Define.
174 (HOWTO): New entries for new relocs.
175 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
176 (BFD_RELOC_V850_LONGJUMP): New reloc.
177 (BFD_RELOC_V850_ALIGN): New reloc.
178 * archures.c: Remove redundant v850ea architecture.
179 * cpu-v850.c: Remove redundant v850ea support.
180 * libbfd.h: Regenerate.
181 * bfd-in2.h: Regenerated.
183 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
185 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
186 * configure.in: Add tic4x_coff vector files.
187 * configure: Regenerate.
188 * Makefile.am: Add tic4x target.
189 * Makefile.in: Regenerate.
191 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
193 * archures.c: Add the BFD arch type tic4x.
194 * bfd-in.h: Add BFD_IN_MEMORY flag.
195 * coff-tic4x.c: New file.
196 * coffswap.h (coff_swap_sym_out): Add preadjuster.
197 * cpu-tic4x.c: New file.
198 * targets.c: Added tic4x- in list of xvecs.
199 * ticoff.h: New file.
200 * bfd-in2.h: Regenerate.
202 2002-08-27 Adam Nemet <anemet@lnxw.com>
204 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
205 bit of DT_INIT and DT_FINI for Thumb functions.
207 2002-08-26 Alan Modra <amodra@bigpond.net.au>
209 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
211 2002-08-26 Alan Modra <amodra@bigpond.net.au>
213 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
215 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
217 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
218 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
220 (struct elf_sh_pcrel_relocs_copied): Removed.
221 (struct elf_sh_dyn_relocs): New.
222 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
223 field with dyn_relocs.
224 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
225 sections and sym_sec.
226 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
227 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
228 (sh_elf_create_dynamic_sections): Use create_got_section instead
229 of _bfd_elf_create_got_section.
230 (sh_elf_check_relocs): Likewise.
231 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
233 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
234 sh_elf_relocate_section, sh_elf_check_relocs,
235 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
237 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
238 dynamic relocations and avoiding the copy relocation when we
239 didn't find any dynamic relocations in the section which has
240 contents or is read-only.
241 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
242 (sh_elf_size_dynamic_sections): Don't reset the size of
243 .rela.got section even if dynamic_sections_created flag is off.
244 Don't use sh_elf_discard_copies. Scan all input bfd and use
245 allocate_dynrelocs. Call readonly_dynrelocs to determine
246 whether we need DT_TEXTREL.
247 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
248 whether the symbol was never referred to.
249 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
250 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
251 (sh_elf_check_relocs): Call create_got_section if the short-cut
252 to .got is null. Increment reference counters only instead of
253 allocating space on dynamic sections here. Don't conditionalize
254 uninitialized got.offset value when marking the symbol as a
255 global offset table entry. Keep relocations for symbols satisfied
256 by a dynamic library to avoid copy relocations for the symbol.
257 Set dynobj field of an elf hash table if needed.
258 (sh_elf_finish_dynamic_sections): Handle null section pointer
260 (elf_backend_copy_indirect_symbol): Defined.
261 (elf_backend_can_refcount): Defined.
263 2002-08-23 Nick Clifton <nickc@redhat.com>
265 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
266 previous change. Add comment explaining why.
268 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
270 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
271 contents of .got.plt[2] to tr0, not address of .got.plt.
272 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
273 patching absolute plt entry. For shmedia plt entry, set bottom bit
274 of branch to plt0 as this is a branch to an shmedia instruction.
275 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
276 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
277 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
279 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
280 patching absolute plt entry. For shmedia plt entry, branch to
281 plt0 is now ptrel, so use relative offset. Set bottom bit of
282 branch target as it is a branch to an shmedia instruction.
284 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
285 Richard Shann <richard.shann@superh.com>
287 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
288 value if .init is an SHmedia function. Similarly for DT_FINI.
289 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
291 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
293 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
295 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
297 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
299 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
300 byte read when reading the return address register column.
302 2002-08-22 Nick Clifton <nickc@redhat.com>
304 * config.bfd: Add powepc64-*-*bsd* target.
306 2002-08-22 Graeme Peterson <gp@qnx.com>
308 * Makefile.am: Add entries for elf32-shqnx.c
309 * Makefile.in: Regenerate.
310 * config.bfd: Add support sh-*-nto* target.
311 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
312 * configure: Regenerate.
313 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
314 * elf32-sh.c: Do not include elf32-target.h if
315 ELF32_SH_C_INCLUDED is defined.
316 * elf32-shqnx.c: New file: Support for QNX.
317 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
319 2002-08-22 Nick Clifton <nickc@redhat.com>
321 * po/tr.po: Updated Turkish translation.
323 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
324 symbols are not read.
326 2002-08-22 Alan Modra <amodra@bigpond.net.au>
328 * elf32-m68hc11.c: Formatting fixes.
329 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
330 * elf32-m68hc12.c: Formatting fixes.
331 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
333 2002-08-22 Alan Modra <amodra@bigpond.net.au>
335 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
337 (pmac_xcoff_vec): Likewise.
338 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
339 (aix5coff64_vec): Likewise.
341 2002-08-22 Alan Modra <amodra@bigpond.net.au>
343 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
344 param to elf_backend_copy_indirect_symbol.
345 (_bfd_elf_link_hash_copy_indirect): Likewise.
346 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
347 calls to copy_indirect_symbol.
348 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
349 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
350 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
351 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
352 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
353 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
354 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
355 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
356 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
357 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
358 test refcounts for "used" values.
360 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
362 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
363 argument declaration.
365 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
367 * archures.c (bfd_mach_ppc_e500): Added.
368 * bfd-in2.h: Rebuilt.
369 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
371 2002-08-19 Alan Modra <amodra@bigpond.net.au>
373 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
375 2002-08-17 Andrew Cagney <ac131313@redhat.com>
377 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
380 2002-08-17 Stan Cox <scox@redhat.com>
382 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
383 IRIX 6 segment layout for NEWABI.
385 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
387 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
388 symbols when looking for section referred to by a relocation.
389 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
391 2002-08-15 Alan Modra <amodra@bigpond.net.au>
393 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
395 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
397 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
398 missing check for whether the symbol is referenced by DSO before
399 unexporting it as an unneeded dynamic symbol.
401 2002-08-14 H.J. Lu <hjl@gnu.org>
403 * libbfd.h: Regenerate.
405 2002-08-14 H.J. Lu <hjl@gnu.org>
407 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
409 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
411 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
413 (m68hc11_direct_relax): New to define table of relaxable instructions.
414 (find_relaxable_insn): New, find a relaxable insn.
415 (compare_reloc): New to compare two relocs.
416 (m68hc11_elf_relax_section): New, relax text sections.
417 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
418 (elf32_m68hc11_check_relocs): New function for GC support.
419 (elf32_m68hc11_relocate_section): New function for GC support.
420 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
421 (elf_backend_check_relocs): Likewise.
422 (elf_backend_relocate_section): Likewise.
424 2002-08-13 H.J. Lu <hjl@gnu.org>
426 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
427 definitions in shared objects when checking symbol with
430 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
432 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
433 (elf32_m68hc11_gc_sweep_hook): Likewise.
434 (elf_backend_gc_mark_hook): Define for GC section support.
435 (elf_backend_gc_sweep_hook): Likewise.
436 (elf_backend_can_gc_sections): Likewise.
438 * elf32-m68hc12.c: Likewise.
440 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
442 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
443 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
444 (_bfd_m68hc11_elf_set_private_flags): New function.
445 Use them to set/check/print ELF flags specific to 68HC11.
447 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
448 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
449 (_bfd_m68hc12_elf_set_private_flags): New function.
450 Use them to set/check/print ELF flags specific to 68HC12.
452 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
454 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
455 fix masks for PC-rel relocs.
456 (m68hc11_elf_ignore_reloc): New function.
458 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
459 68HC12 banked addressing relocs.
460 (m68hc12_phys_addr): New to compute physical address of banked memory.
461 (m68hc12_phys_page): Likewise for page.
462 (m68hc12_addr_is_banked): New to see if address is in banked area.
463 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
465 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
467 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
468 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
469 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
470 * bfd-in2.h: Regenerate.
472 2002-08-12 H.J. Lu <hjl@gnu.org>
474 * elflink.h (elf_add_default_symbol): Preserve section across
477 2002-08-09 Graeme Peterson <gp@qnx.com>
479 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
480 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
481 * Makefile.in: Regenerate.
482 * config.bfd: Add support for powerpc{le}-*-nto targets.
483 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
484 * configure: Regenerate.
485 * elf32-i386qnx.c: Moved backend functions into a QNX specific
486 common file "elf32-qnx.h", and now include that file.
487 * elf32-qnx.h: New file: QNX specific common elf backend.
488 * elf32-ppc.c: Do not include elf32-target.h if
489 ELF32_PPC_C_INCLUDED is defined.
490 * elf32-ppcqnx.c: New file: Support for QNX.
491 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
492 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
494 2002-08-09 Nick Clifton <nickc@redhat.com>
496 * po/sv.po: Updated Swedish translation.
498 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
500 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
501 g->global_gotsym is NULL.
503 2002-08-08 H.J. Lu <hjl@gnu.org>
505 * elflink.h (elf_add_default_symbol): Don't warn if a definition
506 overrides an indirect versioned symbol.
508 2002-08-08 Jakub Jelinek <jakub@redhat.com>
510 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
511 for R_386_TLS_TPOFF32 relocs against symndx 0.
513 2002-08-07 H.J. Lu <hjl@gnu.org>
515 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
516 with undefined version if needed.
517 (elf_link_assign_sym_version): Match a default symbol with a
518 version without definition. No need to hide the default
519 definition separately.
521 2002-08-08 Alan Modra <amodra@bigpond.net.au>
523 * elflink.h (elf_link_output_extsym): Don't output symbols from
524 SEC_EXCLUDE sections.
526 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
528 2002-08-07 Alan Modra <amodra@bigpond.net.au>
530 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
533 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
535 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
538 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
540 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
542 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
544 * elf32-mips.c (mips_reloc_map): Fix typo.
546 2002-08-06 Alan Modra <amodra@bigpond.net.au>
548 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
550 2002-08-06 Alan Modra <amodra@bigpond.net.au>
552 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
554 2002-08-06 Alan Modra <amodra@bigpond.net.au>
556 * libxcoff.h: Use PARAMS on function declarations.
557 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
558 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
560 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
562 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
564 2002-08-06 Alan Modra <amodra@bigpond.net.au>
566 * coff-rs6000.c: Formatting fixes.
567 (xcoff_calculate_relocation): Use PARAMS in declaration.
568 (xcoff_complain_overflow): Likewise.
569 (xcoff_ppc_relocate_section): Use old-style function pointer call.
570 (bfd_xcoff_backend_data): Remove useless comments.
571 (rs6000coff_vec): Likewise.
572 (bfd_pmac_xcoff_backend_data): Likewise.
573 (pmac_xcoff_vec): Likewise.
575 * coff64-rs6000.c: Formatting fixes.
576 (xcoff64_calculate_relocation): Use PARAMS in declaration.
577 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
578 (bfd_xcoff_backend_data): Remove useless comments.
579 (rs6000coff64_vec): Likewise.
580 (bfd_xcoff_aix5_backend_data): Likewise.
581 (aix5coff64_vec): Likewise.
583 2002-08-06 Alan Modra <amodra@bigpond.net.au>
585 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
586 mask entries. Use complain_overflow_dont for R_REF.
587 (xcoff_reloc_type_ba): Revert last change.
588 (xcoff_reloc_type_br): Likewise.
589 (xcoff_reloc_type_crel): Likewise.
590 (xcoff_ppc_relocate_section): Likewise.
591 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
592 (xcoff64_ppc_relocate_section): Likewise.
593 (xcoff64_howto_table): Revert some of last change to mask entries.
594 Use complain_overflow_dont for R_REF.
596 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
597 relocs with bitsize == 16 have size = 1.
598 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
599 (xcoff_reloc_type_br): Likewise.
600 (xcoff_reloc_type_crel): Likewise.
601 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
602 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
604 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
605 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
606 bitsize == 16 have size = 1.
608 2002-08-01 Denis Chertykov <denisc@overta.ru>
610 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
611 (struct misc): New field isymbuf. All free_* fields removed.
612 (symbol_value): Pass in internal syms. No need to swap syms in.
613 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
614 possibly cached info.
615 (tidyup_after_error): Removed.
616 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
618 (adjust_all_relocations): Use internal syms. No need to swap syms
620 (add_page_insn): Don't use removed fields of struct misc.
622 2002-08-01 Nick Clifton <nickc@redhat.com>
624 * elf32-arm.h: Revert previous delta.
626 2002-08-01 Nick Clifton <nickc@redhat.com>
628 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
629 * configure: Regenerate.
631 2002-07-31 H.J. Lu <hjl@gnu.org>
633 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
636 2002-07-31 H.J. Lu <hjl@gnu.org>
638 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
641 2002-07-31 Jakub Jelinek <jakub@redhat.com>
643 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
644 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
646 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
648 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
649 There is no 8 byte relocation type for this architecture.
650 (do_ns32k_reloc): Use bfd_vma instead of native types.
651 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
653 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
654 rely on generic code to do that.
655 * aout-ns32k.c (howto_table): Add appropriate overflow detection
656 to all table entries.
657 (_bfd_ns32k_relocate_contents): put_data returns void.
658 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
659 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
662 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
664 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
665 archive object is target dependant.
667 2002-07-31 Adam Nemet <anemet@lnxw.com>
669 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
670 (THUMB_PLT_ENTRY_SIZE): New macro.
671 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
672 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
674 (elf32_arm_plt_entry): Likewise.
675 (elf_backend_plt_header_size): Likewise.
676 (elf32_thumb_plt0_entry): New global.
677 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
679 (elf32_thumb_plt_entry): New global.
680 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
681 Thumb entries. Set the bottom bit of the corresponding GOT entry
682 for a Thumb PLT entry.
683 (struct elf32_arm_plt_entry_info): New structure.
684 (struct elf32_arm_link_hash_entry, plt_info): New member of this
686 (elf32_arm_link_hash_newfunc): Initialize new member.
687 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
688 relocations against the PLT.
689 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
690 first_rel_type if this is the first time we encounter the symbol.
691 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
692 Determine if relocation needs a PLT entry. Set first_rel_type if
693 this is the first time we encounter the symbol
694 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
696 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
697 (elf32_arm_create_dynamic_sections): New function. Create the
699 (elf_backend_create_dynamic_sections): Call it.
701 2002-07-31 Nick Clifton <nickc@redhat.com>
703 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
704 'alternative' in order to avoid shadowing global symbol of the
706 * bfd-in2.h: Regenerate.
707 * libbfd.h: Regenerate.
708 * libcoff.h: Regenerate.
710 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
712 * Makefile.am: Add n32 ABI support.
713 * Makefile.in: Regenerate.
714 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
715 bit vectors for mips*-*-linux targets as optional.
716 * configure.in: Add n32 ABI vectors.
717 * configure: Regenerate.
718 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
719 * elfn32-mips.c: New file, n32 ABI support.
720 * targets.c: Add n32 ABI vectors.
722 2002-07-30 Graeme Peterson <gp@qnx.com>
724 * elfarmqnx-nabi.c: New file: Support for QNX.
725 * config.bfd: Add support for arm-*-nto target.
726 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
727 * configure: Regenerate.
728 * Makefile.am: Add entries for elfarmqnx-nabi.c.
729 * Makefile.in: Regenerate.
730 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
731 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
732 * elfarm-nabi.c: Do not include elf32-arm.h if
733 ELFARM_NABI_C_INCLUDED is defined.
734 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
736 2002-07-30 Nick Clifton <nickc@redhat.com>
738 * po/sv.po: Updated Swedish translation.
740 2002-07-30 Jakub Jelinek <jakub@redhat.com>
742 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
744 2002-07-30 Alan Modra <amodra@bigpond.net.au>
746 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
747 * archive.c (bfd_generic_archive_p): Likewise.
748 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
749 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
750 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
751 (xcoff64_archive_p): Likewise.
752 (xcoff64_openr_next_archived_file): Likewise.
753 (xcoff64_archive_p): Clean up tdata properly on error.
754 * coffgen.c (coff_real_object_p): Likewise.
755 (coff_object_p): Release filehdr and opthdr.
756 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
757 * ieee.c (ieee_archive_p): Likewise.
758 * ihex.c (ihex_object_p): Likewise.
759 (ihex_mkobject): Always allocate tdata.
760 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
761 * srec.c (srec_mkobject): Always allocate tdata.
762 (srec_object_p): Clean up tdata properly on error.
763 (symbolsrec_object_p): Likewise.
764 * versados.c (versados_object_p): Likewise.
765 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
766 and bfd_realloc instead of realloc.
767 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
768 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
769 place of bfd_malloc, simplifying error freeing. Free hash table too.
770 (vms_object_p): Clean up tdata on error.
771 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
772 (vms_close_and_cleanup): Adjust for bfd_alloc use.
774 2002-07-30 Alan Modra <amodra@bigpond.net.au>
776 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
778 2002-07-26 Chris Demetriou <cgd@broadcom.com>
780 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
781 flags into resulting BFD.
783 2002-07-26 Alan Modra <amodra@bigpond.net.au>
785 From John Reiser <jreiser@BitWagon.com>
786 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
787 tls_ldm_got.refcount.
789 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
791 * elf64-mips.c: Update TODO comment.
792 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
793 mips_elf64_gprel16_reloca): Remove prototypes.
794 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
795 (UNUSED_RELOC): Replace by EMPTY_RELOC.
796 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
797 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
799 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
800 R_MIPS_GOT16. Remove wrong comments.
801 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
802 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
804 (mips_elf64_hi16_reloc): Fix formatting.
805 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
806 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
807 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
808 (mips_elf64_gprel16_reloc): Make static. Add check for
810 (mips_elf64_gprel16_reloca): Remove.
811 (mips_elf64_literal_reloc): New function.
812 (mips_elf64_gprel32_reloc): Fix formatting.
813 (mips_elf64_shift6_reloc): Fix comment. Make static.
814 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
816 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
818 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
819 specific relocations.
820 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
821 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
822 (ELF_MAXPAGESIZE): Add comment.
824 2002-07-25 Nick Clifton <nickc@redhat.com>
826 * po/sv.po: Updated Swedish translation.
827 * po/es.po: Updated Spanish translation.
828 * po/fr.po: Updated French translation.
830 2002-07-25 Alan Modra <amodra@bigpond.net.au>
832 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
833 as elf_link_record_local_dynamic_symbol.
834 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
835 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
836 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
837 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
838 attempt is made to record a symbol in a discarded section, and
839 return `2' in that case.
841 2002-07-24 Nick Clifton <nickc@redhat.com>
843 * po/sv.po: Updated Swedish translation.
844 * po/es.po: Updated Spanish translation.
846 2002-07-23 Alan Modra <amodra@bigpond.net.au>
848 * po/SRC-POTFILES.in: Regenerate.
850 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
851 immediately. Remove code handling relocatable linking.
852 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
853 * elf32-cris.c (cris_elf_relocate_section): Likewise.
854 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
855 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
856 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
857 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
858 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
859 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
860 * elf32-v850.c (v850_elf_relocate_section): Likewise.
861 * elf32-vax.c (elf_vax_relocate_section): Likewise.
862 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
863 * elf32-avr.c (elf_backend_rela_normal): Define.
864 * elf32-cris.c: Likewise.
865 * elf32-fr30.c: Likewise.
866 * elf32-frv.c: Likewise.
867 * elf32-h8300.c: Likewise.
868 * elf32-hppa.c: Likewise.
869 * elf32-ip2k.c: Likewise.
870 * elf32-sparc.c: Likewise.
871 * elf32-v850.c: Likewise.
872 * elf32-vax.c: Likewise.
873 * elf64-hppa.c: Likewise.
874 * elf64-sparc.c: Likewise.
875 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
876 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
877 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
878 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
879 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
880 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
881 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
882 * elf-m10200.c (USE_RELA): Don't define.
883 * elf-m10300.c: Likewise.
884 * elfarm-oabi.c: Likewise.
885 * elf32-i370.c: Likewise.
886 * elf32-ip2k.c: Likewise.
887 * elf32-m68k.c: Likewise.
888 * elf32-mcore.c: Likewise.
889 * elf32-ppc.c: Likewise.
890 * elf32-s390.c: Likewise.
891 * elf32-vax.c: Likewise.
892 * elf64-ppc.c: Likewise.
893 * elf64-s390.c: Likewise.
894 * elf64-x86-64.c: Likewise.
895 * elfxx-ia64.c: Likewise.
896 * elf32-avr.c (USE_REL): Don't undef.
897 * elf32-ip2k.c: Likewise.
899 2002-07-23 Nick Clifton <nickc@redhat.com>
901 * elf-bfd.h (struct elf_backend_data): Add new bitfield
902 'want_p_paddr_set_to_zero'.
903 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
905 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
906 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
908 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
910 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
911 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
912 show the Copyright string.
913 Minor formatting tidy ups.
915 2002-07-23 Nick Clifton <nickc@redhat.com>
917 * po/fr.po: Updated French translation.
918 * po/sv.po: Updated Swedish translation.
920 2002-07-23 Alan Modra <amodra@bigpond.net.au>
922 * elflink.h (elf_link_input_bfd): Don't change internal symbols
923 when outputting relocs.
925 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
927 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
928 DT_PLTGOT into the dynamic section if there is a PLT.
930 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
932 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
934 (_bfd_mips_elf_write_section): Likewise.
935 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
936 (_bfd_mips_elf_write_section): Likewise.
937 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
938 (elf32_mips_write_section): Likewise.
939 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
940 (_bfd_mips_elf_write_section): Likewise.
942 2002-07-19 Alan Modra <amodra@bigpond.net.au>
944 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
945 PT_IA_64_UNWIND segments for a given section.
947 2002-07-17 H.J. Lu <hjl@gnu.org>
949 * Makefile.am: Fix a typo.
950 * Makefile.in: Regenerate.
952 2002-07-15 Denis Chertykov <denisc@overta.ru>
953 Frank Ch. Eigler <fche@redhat.com>
954 Ben Elliston <bje@redhat.com>
955 Alan Lehotsky <alehotsky@cygnus.com>
956 John Healy <jhealy@redhat.com>
957 Graham Stott <grahams@redhat.com>
958 Jeff Johnston <jjohnstn@redhat.com>
960 * Makefile.am: Add support for ip2k.
961 * Makefile.in: Regenerate.
962 * doc/Makefile.in: Regenerate.
963 * archures.c: Add support for ip2k.
964 * config.bfd: Add support for ip2k.
965 * configure.in: Add support for ip2k.
966 * configure: Regenerate.
967 * reloc.c: Add support for ip2k.
968 * targets.c: Add support for ip2k.
969 * bfd-in2.h: Regenerate.
970 * libbfd.h: Regenerate.
971 * cpu-ip2k.c: New file.
972 * elf32-ip2k.c: New file.
974 2002-07-17 Ian Rickards <irickard@arm.com>
976 * dwarf2.c (concat_filename): If we can't establish the directory
977 just return the filename.
979 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
981 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
983 2002-07-16 Alan Modra <amodra@bigpond.net.au>
985 * elflink.h: Formatting fixes, tidy prototypes.
986 (elf_link_assign_sym_version): Move common code out of loop.
988 2002-07-16 Alan Modra <amodra@bigpond.net.au>
990 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
991 reloc section size is zero. Correct reloc output location.
993 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
995 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
996 the final type for the e_fsel selector when generating PA2.0W code.
997 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1000 2002-07-14 H.J. Lu <hjl@gnu.org>
1002 * elflink.h (elf_link_assign_sym_version): Hide the default
1003 definition if there is a hidden versioned definition.
1005 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1007 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1008 dynamic reference test in assertion when initializing GOT with
1009 static contents. Just assert that there are either no dynamic
1010 sections, the symbol is defined in the regular objects or that the
1011 symbol is undef weak. Tweak comment.
1012 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1013 only if the symbol isn't defined in the program and isn't undef
1015 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1016 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1017 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1018 (elf_cris_discard_excess_program_dynamics): Don't consider
1019 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1021 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1023 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1024 unresolved debugging relocs in dynamic applications.
1025 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1026 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1027 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1028 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1029 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1030 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1032 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1034 * elf64-ppc.c (ONES): Define.
1035 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1036 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1037 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1039 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1040 (ppc64_elf_set_private_flags): Delete.
1041 (ppc64_elf_section_from_shdr): Delete.
1042 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1043 (ppc64_elf_fake_sections): Delete.
1044 (bfd_elf64_bfd_set_private_flags): Don't define.
1045 (bfd_elf64_get_symbol_info): Likewise.
1046 (elf_backend_section_from_shdr): Likewise.
1047 (elf_backend_fake_sections): Likewise.
1049 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1051 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1052 when not already set.
1053 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1054 (elf_backend_fake_sections): Define.
1056 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1058 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1060 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1062 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1064 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1065 NULL sym_hashes to just before use.
1066 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1067 symbol with non-default visibility.
1068 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1069 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1071 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1072 symbol with non-default visibility.
1073 (cris_elf_check_relocs): At tests for local symbol before
1074 increasing h->plt.refcount, also check for non-default
1075 visibility. Ditto when checking for local symbol to eliminate
1076 pc-relative runtime relocs.
1078 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1080 * elf.c: Formatting.
1081 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1082 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1083 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1086 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1087 Alan Modra <amodra@bigpond.net.au>
1089 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1090 account the impact of relocation count overflow when computing
1092 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1093 or not to apply the PE COFF reloc overflow handling. Fix a
1094 fencepost error in deciding whether or not to use that technique.
1096 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1098 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1099 change type of locsyms.
1100 (bfd_elf_get_elf_syms): Declare.
1101 * elf.c (bfd_elf_get_elf_syms): New function.
1102 (group_signature): Use bfd_elf_get_elf_syms.
1103 (bfd_section_from_r_symndx): Likewise.
1104 * elfcode.h (elf_slurp_symbol_table): Likewise.
1105 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1106 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1107 locality of various data structures. Properly free internal relocs.
1108 (elf_bfd_final_link): Properly free internal relocs.
1109 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1110 (elf_link_input_bfd): Likewise.
1111 (elf_gc_mark): Likewise. Properly free internal relocs.
1112 (elf_gc_sweep): Properly free internal relocs.
1113 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1114 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1116 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1117 Properly free possibly cached info.
1118 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1119 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1120 symbol swapping code.
1121 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1122 Properly free possibly cached info.
1123 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1124 (mn10300_elf_relax_delete_bytes): Likewise.
1125 (mn10300_elf_symbol_address_p): Likewise.
1126 (mn10300_elf_get_relocated_section_contents): Likewise.
1127 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1128 (elf32_h8_relax_delete_bytes): Likewise.
1129 (elf32_h8_symbol_address_p): Likewise.
1130 (elf32_h8_get_relocated_section_contents): Likewise.
1131 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1132 (m32r_elf_relax_delete_bytes): Likewise.
1133 (m32r_elf_get_relocated_section_contents): Likewise.
1134 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1135 elf_section_data to determine whether cached.
1136 (sh_elf_relax_section): As above for elf-m10200.c.
1137 (sh_elf_relax_delete_bytes): Likewise.
1138 (sh_elf_get_relocated_section_contents): Likewise.
1139 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1140 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1141 reading of local syms.
1142 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1143 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1144 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1145 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1147 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1148 free internal relocs and section contents. Don't read symbols.
1149 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1150 (elf32_hppa_size_stubs): Don't free local syms.
1151 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1152 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1153 possibly cached info.
1154 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1155 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1156 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1158 (get_local_syms): Delete function.
1159 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1161 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1163 2002-07-05 Jim Wilson <wilson@redhat.com>
1165 * syms.c (decode_section_type): New.
1166 (bfd_decode_symclass): Call decode_section_type.
1168 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1170 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1171 section content start.
1172 Reported by Michael Schumacher <mike@hightec-rt.com>.
1174 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1176 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1177 link order code. Don't actually remove the output section here;
1178 Just set a flag for the linker to do so.
1179 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1180 sections when setting up output section dynsyms.
1182 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1184 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1186 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1189 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1191 * elf64-s390.c (create_got_section): Set .got section alignment to
1193 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1195 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1197 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1199 2002-07-01 Matt Thomas <matt@3am-software.com>
1201 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1204 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1206 * elfxx-mips.c (ABI_64_P): Fix comment.
1207 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1208 new section names for N64 ABI.
1209 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1210 (mips_elf_calculate_relocation): Code formatting.
1211 (mips_elf_create_dynamic_relocation): Likewise.
1212 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1213 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1214 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1216 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1218 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1219 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1222 2002-07-01 Andreas Schwab <schwab@suse.de>
1224 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1225 R_X86_64_64 to R_X86_64_RELATIVE.
1227 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1229 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1230 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1232 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1234 * configure.in (vaxbsd_vec): Add.
1235 * targets.c (vaxbsd_vec): Add.
1236 * Makefile.in: Rebuild.
1237 * configure: Rebuild.
1238 * po/SRC-POTFILES.in: Rebuild.
1240 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1242 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1243 examining to gc_mark_hook, rather than the bfd.
1244 (elf_gc_sections): Adjust.
1245 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1246 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1247 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1248 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1249 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1250 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1251 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1252 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1253 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1254 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1255 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1256 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1257 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1258 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1259 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1260 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1261 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1262 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1263 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1264 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1265 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1266 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1267 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1268 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1269 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1270 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1271 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1272 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1273 redundant local sym tests.
1274 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1275 (link_hash_newfunc): Init is_entry.
1276 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1277 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1278 (create_linkage_sections): Use bfd_make_section_anyway rather than
1280 (ppc64_elf_mark_entry_syms): New function.
1281 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1282 up opd entry to function section map.
1283 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1284 relocs that reference the opd section.
1285 (edit_opd): New function.
1286 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1287 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1288 (get_local_syms): Do so here. Exit if we already have local syms.
1289 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1290 read local syms on non-ELF input.
1291 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1292 than duplicating it's function here. Adjust free of internal
1294 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1295 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1296 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1297 _bfd_elf32_link_read_relocs rather than duplicating it's function
1298 here. Adjust free of internal relocs to suit.
1300 2002-07-01 Andreas Jaeger <aj@suse.de>
1302 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1303 are not allowed in shared libs code, enforce -fPIC.
1305 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1307 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1308 trailing zero-sequences when there's previous left-over data.
1310 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1312 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1313 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1314 and opd_rel_sec in order for starting rela section. Check _raw_size.
1315 (elf_backend_reloc_type_class): Define.
1317 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1319 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1322 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1324 * cpu-powerpc.c: Comment on ordering of arch_info.
1325 * elf32-ppc.c (ppc_elf_object_p): New function.
1326 (elf_backend_object_p): Define.
1327 * elf64-ppc.c (ppc64_elf_object_p): New function.
1328 (elf_backend_object_p): Define.
1330 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1332 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1333 * configure: Regenerate.
1335 2002-06-25 Jason Eckhardt <jle@rice.edu>
1337 * dwarf2.c (decode_line_info): Check unit->addr_size
1338 to read in the proper number of prologue bytes.
1340 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1342 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1343 aix5coff64_vec if 64-bit bfd support has been enabled.
1344 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1347 * targets.c (_bfd_target_vector[]): Only include
1348 aix5coff64_vec if 64-bit bfd support has been enabled.
1350 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1352 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1353 * elf32-hppa.c (hppa_add_stub): Likewise.
1354 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1355 * elflink.h (elf_add_default_symbol): Fix comment typo.
1356 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1357 (elf_link_add_object_symbols): Likewise.
1358 (elf_link_assign_sym_version): Likewise.
1359 * hash.c (bfd_hash_lookup): Likewise.
1360 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1361 * section.c (bfd_get_unique_section_name): Likewise.
1362 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1363 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1364 (assign_section_numbers): Likewise.
1365 (_bfd_elfcore_make_pseudosection): Likewise.
1366 (elfcore_grok_lwpstatus): Likewise.
1367 (elfcore_grok_win32pstatus): Likewise.
1368 (elfcore_write_note): Constify input params. Use PTR instead of
1369 void *. Include terminating NUL in namesz. Correct padding.
1370 Support NULL "name" param. Use memcpy instead of strcpy.
1371 (elfcore_write_prpsinfo): Constify input params.
1372 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1373 (elfcore_write_lwpstatus): Likewise.
1374 (elfcore_write_pstatus): Likewise.
1375 (elfcore_write_prfpreg): Likewise.
1376 (elfcore_write_prxfpreg): Likewise.
1377 * elf-bfd.h (elfcore_write_note): Update declaration.
1378 (elfcore_write_prpsinfo): Likewise.
1379 (elfcore_write_prstatus): Likewise.
1380 (elfcore_write_pstatus): Likewise.
1381 (elfcore_write_prfpreg): Likewise.
1382 (elfcore_write_prxfpreg): Likewise.
1383 (elfcore_write_lwpstatus): Likewise.
1385 2002-06-25 Jason Eckhardt <jle@rice.edu>
1387 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1388 symbols of type stProc and stStaticProc.
1390 2002-06-25 Nick Clifton <nickc@redhat.com>
1392 * ecoff.c: VArious formatting fixes.
1394 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1396 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1398 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1400 * aout-adobe.c: Don't compare against "true" or "false.
1401 * aout-target.h: Likewise.
1402 * aoutx.h: Likewise.
1403 * archive.c: Likewise.
1405 * cache.c: Likewise.
1406 * coff-a29k.c: Likewise.
1407 * coff-alpha.c: Likewise.
1408 * coff-i386.c: Likewise.
1409 * coff-mips.c: Likewise.
1410 * coff-or32.c: Likewise.
1411 * coff64-rs6000.c: Likewise.
1412 * coffcode.h: Likewise.
1413 * coffgen.c: Likewise.
1414 * cpu-ns32k.c: Likewise.
1415 * ecoff.c: Likewise.
1416 * ecofflink.c: Likewise.
1418 * elf32-arm.h: Likewise.
1419 * elf32-cris.c: Likewise.
1420 * elf32-d30v.c: Likewise.
1421 * elf32-i386.c: Likewise.
1422 * elf32-mcore.c: Likewise.
1423 * elf32-ppc.c: Likewise.
1424 * elf32-sh.c: Likewise.
1425 * elf32-sh64.c: Likewise.
1426 * elf32-v850.c: Likewise.
1427 * elf64-alpha.c: Likewise.
1428 * elf64-sh64.c: Likewise.
1429 * elfcode.h: Likewise.
1430 * elfcore.h: Likewise.
1431 * elflink.h: Likewise.
1432 * elfxx-mips.c: Likewise.
1433 * i386os9k.c: Likewise.
1435 * libbfd.c: Likewise.
1436 * linker.c: Likewise.
1438 * nlm32-alpha.c: Likewise.
1439 * nlm32-i386.c: Likewise.
1440 * nlm32-ppc.c: Likewise.
1441 * nlm32-sparc.c: Likewise.
1442 * nlmcode.h: Likewise.
1443 * oasys.c: Likewise.
1444 * pdp11.c: Likewise.
1445 * peicode.h: Likewise.
1446 * reloc.c: Likewise.
1449 * tekhex.c: Likewise.
1451 * xcofflink.c: Likewise.
1452 * elf64-sparc.c: Edit comment to not use "== false".
1454 * aoutf1.h: Don't use "? true : false".
1455 * ecoff.c: Likewise.
1456 * format.c: Likewise.
1458 * linker.c: Likewise.
1460 * oasys.c: Likewise.
1462 2002-06-23 H.J. Lu <hjl@gnu.org>
1464 * elflink.h (elf_link_add_archive_symbols): For the default
1465 version, check references with only one `@' first.
1467 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1469 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1471 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1473 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1474 (elf64_hppa_size_dynamic_sections): Revise to use
1475 elf64_hppa_mark_milli_and_exported_functions.
1476 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1477 symbols out of dynamic symbol table.
1479 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1481 * Makefile.in: Regenerate.
1482 * libbfd.h: Regenerate.
1483 * bfd-in2.h: Regenerate.
1484 * configure: Regenerate.
1485 * po/SRC-POTFILES.in: Regenerate.
1487 * elflink.h: Comment typo fixes.
1489 2002-06-23 H.J. Lu <hjl@gnu.org>
1491 * elf-bfd.h (elf_link_loaded_list): New structure.
1492 (elf_link_hash_table): Add "loaded".
1493 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1494 * elflink.h (elf_link_check_versioned_symbol): New function.
1495 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1497 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1499 * elflink.h (size_dynamic_sections): If the target does not
1500 support an ELF style hash table, return true, indicating that
1501 nothing needed to be done, rather than false, indicating that the
1502 section's size could not be computed.
1504 2002-06-18 Dave Brolley <brolley@redhat.com>
1506 From Catherine Moore, Michael Meissner, Dave Brolley:
1507 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1508 * targets.c: Support bfd_elf32_frv_vec.
1509 * reloc.c: Add FRV relocs.
1510 * configure.in: Add support for bfd-elf32-frv-vec.
1511 * config.bfd (targ_cpu): Add support for frv-*-elf.
1512 * archures.c: Add frv arch and machines.
1513 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1514 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1515 (BFD32_BACKENDS): Add elf32-frv.lo.
1516 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1517 (cpu-frv.lo): New target.
1518 (elf32-frv.lo): New target.
1519 * cpu-frv.c: New file.
1520 * elf32-frv.c: New file.
1522 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1524 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1526 Only read the first section header if e_shoff is non-zero.
1527 Don't consider e_shstrndx if there are no sections.
1529 2002-06-17 Tom Rix <trix@redhat.com>
1531 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1532 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1533 complain_overflow_bitfield.
1535 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1537 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1538 (bfd_fdopenr): Likewise.
1539 (bfd_openstreamr): Likewise.
1540 (bfd_openw): Likewise.
1542 * targets.c: Sort target vecs.
1543 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1544 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1545 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1546 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1547 * configure.in: Sort target vecs. Add m88kmach3_vec.
1548 * configure: Regenerate.
1550 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1552 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1553 bpo_reloc_no to break sort order ties, not address of items.
1555 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1557 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1558 Skip excluded sections in determing __gp value.
1559 (elf_hppa_final_link_relocate): Use the symbol's address in
1560 R_PARISC_FPTR64 relocations that don't need an opd entry.
1561 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1562 (elf64_hppa_finalize_dynreloc): Likewise.
1563 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1564 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1566 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1568 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1569 alignment for .bss, .data and .text sections so that sse and sse2
1571 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1573 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1575 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1578 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1580 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1583 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1584 for a symbol that has no output section.
1585 (allocate_dynrel_entries): Correct comment.
1586 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1588 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1589 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1590 with no section. Remove unnecessary parentheses.
1592 2002-06-11 Tom Rix <trix@redhat.com>
1594 * coffcode.h (coff_compute_section_file_positions): Add data
1595 section to AIX loader alignment check.
1597 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1598 alignment to 4 bytes.
1599 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1600 power accessor macro.
1601 (do_shared_object_padding): Remove invalid assertion.
1603 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1605 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1606 for removed output sections.
1608 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1610 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1612 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1614 2002-06-08 H.J. Lu <hjl@gnu.org>
1616 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1617 work around a long long bug in gcc 2.96 on mips.
1619 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1621 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1622 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1623 Regenerate dependency lists.
1624 * Makefile.in: Regenerate.
1625 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1626 vax1knetbsd_vec to targ_selvecs.
1627 * configure.in: Add vax1knetbsd_vec.
1628 * configure: Regenerate.
1629 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1630 * vax1knetbsd.c: New file.
1631 * vaxnetbsd.c: Update copyright years.
1632 (TARGET_PAGE_SIZE): Set to 0x1000.
1633 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1635 2002-06-08 Matt Thomas <matt@3am-software.com>
1637 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1639 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1641 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1643 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1645 * Makefile.am: Run "make dep-am".
1646 * Makefile.in: Regenerate.
1648 * armnetbsd.c: Replace CONST with const.
1649 * corefile.c: Likewise.
1650 * elf32-dlx.c: Likewise.
1651 * elf64-mips.c: Likewise.
1653 * ns32knetbsd.c: Likewise.
1655 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1656 table is elf64-sparc.
1658 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1660 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1661 Fix RELA addends to get not shifted in the result. Don't do special
1662 handling of R_MIPS_64 for NewABI.
1664 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1666 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1667 (NAME(aout,slurp_reloc_table)): Likewise.
1668 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1669 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1670 (xcoff_write_archive_contents_big): Likewise.
1671 (xcoff_generate_rtinit): Likewise.
1672 (xcoff_generate_rtinit): Likewise, and check error return.
1673 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1674 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1675 (coff_get_normalized_symtab): Likewise.
1676 (coff_make_empty_symbol): Likewise.
1677 (bfd_coff_set_symbol_class): Likewise.
1678 * cofflink.c (coff_link_add_symbols): Likewise.
1679 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1680 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1681 (bfd_ecoff_write_accumulated_debug): Likewise.
1682 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1683 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1684 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1685 * ieee.c (do_with_relocs): Use bfd_zalloc.
1686 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1687 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1688 (NAME(aout,slurp_reloc_table)): Likewise.
1689 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1690 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1691 * som.c (som_build_and_write_symbol_table): Likewise.
1692 (som_slurp_string_table): Likewise.
1693 (som_slurp_symbol_table): Likewise.
1694 (som_bfd_ar_write_symbol_stuff): Likewise.
1695 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1696 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1697 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1698 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1699 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1701 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1703 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1705 (elf_group_name): Update.
1706 (elf_group_id): Define.
1707 (bfd_elf_set_group_contents): Declare.
1708 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1709 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1710 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1711 that sym for the signature.
1712 (_bfd_elf_compute_section_file_positions): Don't call
1713 set_group_contents for "ld -r" case.
1714 (swap_out_syms): Use bfd_zalloc.
1715 * elflink.h (elf_link_add_archive_symbols): Likewise.
1716 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1717 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1719 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1721 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1722 relocs in opd for non-shared too.
1724 2002-06-06 Jeffrey Law <law@redhat.com
1726 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1729 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1731 * merge.c: Include libiberty.h.
1732 * elf-strtab.c: Include libiberty.h.
1734 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1736 * peXXigen.c (pe_print_idata): Remove unused variable.
1738 2002-06-06 David Heine <dlheine@tensilica.com>
1740 * elf.c (assign_file_positions_for_segments): Remove unallocated
1741 sections from the section to segment mapping for PT_LOAD segments.
1742 Update comment about empty loadable segments.
1744 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1746 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1747 is within the .stabstr section.
1749 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1751 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1752 are "const PTR", not "const PTR *".
1753 (bfd_elf32_swap_symbol_in): Likewise.
1754 (bfd_elf64_swap_symbol_in): Likewise.
1755 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1756 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1757 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1758 (elf_link_add_object_symbols): Likewise.
1759 (elf_link_record_local_dynamic_symbol): Likewise.
1760 (elf_link_input_bfd): Likewise.
1761 (elf_gc_mark): Likewise.
1762 (elf_reloc_symbol_deleted_p): Likewise.
1763 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1764 (mn10200_elf_relax_delete_bytes): Likewise.
1765 (mn10200_elf_symbol_address_p): Likewise.
1766 (mn10200_elf_get_relocated_section_contents): Likewise.
1767 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1768 (mn10300_elf_relax_section): Likewise.
1769 (mn10300_elf_relax_delete_bytes): Likewise.
1770 (mn10300_elf_symbol_address_p): Likewise.
1771 (mn10300_elf_get_relocated_section_contents): Likewise.
1772 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1773 (elf32_h8_relax_delete_bytes): Likewise.
1774 (elf32_h8_symbol_address_p): Likewise.
1775 (elf32_h8_get_relocated_section_contents): Likewise.
1776 * elf32-hppa.c (get_local_syms): Likewise.
1777 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1778 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1779 * elf32-sh.c (sh_elf_relax_section): Likewise.
1780 (sh_elf_relax_delete_bytes): Likewise.
1781 (sh_elf_get_relocated_section_contents): Likewise.
1782 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1783 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1784 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1785 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1786 * elf64-ppc.c (get_local_syms): Likewise.
1787 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1788 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1790 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1792 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1794 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1796 * elf.c (group_signature): Swap in the whole symbol, and handle
1797 extracting section symbol names.
1798 (setup_group): Add comment.
1799 (set_group_contents): When called from objcopy or ld, arrange for
1800 section contents to be written. Write group member output section
1801 indices to allow objcopy to reorganize sections.
1802 (_bfd_elf_copy_private_section_data): Copy group info.
1804 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1805 (bfd_elf32_swap_symbol_in): Update prototype.
1806 (bfd_elf64_swap_symbol_in): Likewise.
1807 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1808 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1809 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1810 (elf_link_add_object_symbols): Likewise.
1811 (elf_link_record_local_dynamic_symbol): Likewise.
1812 (elf_link_input_bfd): Likewise.
1813 (elf_gc_mark): Likewise.
1814 (elf_reloc_symbol_deleted_p): Likewise.
1815 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1816 (mn10200_elf_relax_delete_bytes): Likewise.
1817 (mn10200_elf_symbol_address_p): Likewise.
1818 (mn10200_elf_get_relocated_section_contents): Likewise.
1819 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1820 (mn10300_elf_relax_section): Likewise.
1821 (mn10300_elf_relax_delete_bytes): Likewise.
1822 (mn10300_elf_symbol_address_p): Likewise.
1823 (mn10300_elf_get_relocated_section_contents): Likewise.
1824 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1825 (elf32_h8_relax_delete_bytes): Likewise.
1826 (elf32_h8_symbol_address_p): Likewise.
1827 (elf32_h8_get_relocated_section_contents): Likewise.
1828 * elf32-hppa.c (get_local_syms): Likewise.
1829 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1830 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1831 * elf32-sh.c (sh_elf_relax_section): Likewise.
1832 (sh_elf_relax_delete_bytes): Likewise.
1833 (sh_elf_get_relocated_section_contents): Likewise.
1834 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1835 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1836 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1837 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1838 * elf64-ppc.c (get_local_syms): Likewise.
1839 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1840 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1841 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1842 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1843 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1844 * elf64-mips.c (mips_elf64_size_info): Likewise.
1845 * elf64-s390.c (s390_elf64_size_info): Likewise.
1846 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1848 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1850 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1851 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1852 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1853 _bfd_mips_elf_ignore_discarded_relocs.
1854 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1856 2002-06-05 H.J. Lu <hjl@gnu.org>
1858 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1859 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1860 the SEC_MERGE section.
1862 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1864 * coff-alpha.c: Update copyright date.
1865 * coff-mips.c: Likewise.
1866 * xcoff-target.h: Likewise.
1868 * bfd-in.h: Remove "taken from the source" comment.
1869 * libbfd-in.h: Likewise.
1870 * libcoff-in.h: Likewise.
1871 * bfd-in2.h: Regenerate.
1872 * libbfd.h: Regenerate.
1873 * libcoff.h: Regenerate.
1875 * elf.c (bfd_elf_discard_group): Return true.
1876 * elf-bfd.h (bfd_elf_discard_group): Declare.
1877 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1878 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1879 * bfd.c (bfd_discard_group): Define.
1880 * targets.c (struct bfd_target): Add _bfd_discard_group.
1881 (BFD_JUMP_TABLE_LINK): Here too.
1882 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1883 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1884 * aout-target.h (MY_bfd_discard_group): Define.
1885 * aout-tic30.c (MY_bfd_discard_group): Define.
1886 * binary.c (binary_bfd_discard_group): Define.
1887 * bout.c (b_out_bfd_discard_group): Define.
1888 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1889 * coffcode.h (coff_bfd_discard_group): Define.
1890 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1891 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1892 * i386msdos.c (msdos_bfd_discard_group): Define.
1893 * i386os9k.c (os9k_bfd_discard_group): Define.
1894 * ieee.c (ieee_bfd_discard_group): Define.
1895 * ihex.c (ihex_bfd_discard_group): Define.
1896 * mmo.c (mmo_bfd_discard_group): Define.
1897 * nlm-target.h (nlm_bfd_discard_group): Define.
1898 * oasys.c (oasys_bfd_discard_group): Define.
1899 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1900 * som.c (som_bfd_discard_group): Define.
1901 * srec.c (srec_bfd_discard_group): Define.
1902 * tekhex.c (tekhex_bfd_discard_group): Define.
1903 * versados.c (versados_bfd_discard_group): Define.
1904 * vms.c (vms_bfd_discard_group): Define.
1905 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1906 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1907 (aix5coff64_vec): Likewise.
1908 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1910 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1912 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1913 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1914 (elf32-sh64-com.lo): New dependency list.
1915 * Makefile.in: Regenerate.
1916 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1917 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1919 * configure: Regenerate.
1920 * elf32-sh64.c (sh64_address_in_cranges)
1921 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1922 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1923 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1924 * elf32-sh64-com.c: ...here. New file.
1926 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1928 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1929 ATTRIBUTE_UNUSED on used params.
1930 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1931 before calling bfd_section_from_elf_index on local syms.
1932 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1934 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1936 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1937 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1938 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1939 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1940 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1941 * Makefile.in: Regenerate.
1942 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1943 (sh64-*-netbsd*): New targets.
1944 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1945 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1946 * configure: Regenerate.
1947 * elf32-sh64-nbsd.c: New file.
1948 * elf64-sh64-nbsd.c: New file.
1949 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1950 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1951 bfd_elf64_sh64lnbsd_vec.
1953 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1955 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1956 (bfd_section_from_shdr): Likewise. Set section name of group
1957 sections from signature.
1958 (group_signature): Split out from setup_group. Ensure symbol table
1960 (bfd_elf_discard_group): New function.
1961 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1962 .gnu.linkonce* sections if they are members of a group.
1963 (set_group_contents): Set GRP_COMDAT flag.
1964 * section.c (bfd_discard_group): New function.
1965 * bfd-in.h (bfd_elf_discard_group): Declare.
1966 * bfd-in2.h: Regenerate.
1967 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1968 (elf_linkonce_p): Define.
1970 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1972 * elf.c (bfd_section_from_shdr): Make "name" const.
1973 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1974 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1975 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1976 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1977 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1978 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1979 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1980 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1981 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1982 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1983 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1985 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1987 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1990 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1992 * elf32-arc.c: Fix formatting.
1993 * elf32-arm.h: Likewise.
1994 * elf32-cris.c: Likewise.
1995 * elf32-dlx.c: Likewise.
1996 * elf32-hppa.c: Likewise.
1997 * elf32-i386.c: Likewise.
1998 * elf32-i386qnx.c: Likewise.
1999 * elf32-or32.c: Likewise.
2000 * elf32-s390.c: Likewise.
2001 * elf32-sh64.c: Likewise.
2002 * elf32-vax.c: Likewise.
2003 * elf32-xstormy16.c: Likewise.
2004 * elf64-alpha.c: Likewise.
2005 * elf64-mmix.c: Likewise.
2006 * elf64-ppc.c: Likewise.
2007 * elf64-s390.c: Likewise.
2008 * elf64-sh64.c: Likewise.
2009 * elf64-x86-64.c: Likewise.
2011 2002-06-02 Richard Henderson <rth@redhat.com>
2013 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2014 null when there are no got entries for a symbol.
2015 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2016 uninitialized variable warning.
2018 2002-06-01 Richard Henderson <rth@redhat.com>
2020 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2021 undefined symbols here.
2022 (elf64_alpha_relax_section): Do it here. Also test for not
2023 defined in the current module.
2024 (elf64_alpha_relocate_section_r): Split out of ...
2025 (elf64_alpha_relocate_section): ... here. Don't dereference
2026 NULL when looking up local got entries.
2028 2002-06-01 Richard Henderson <rth@redhat.com>
2030 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2031 symbols from JSR relaxation.
2032 (elf64_alpha_size_plt_section_1): New.
2033 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2034 (elf64_alpha_size_rela_got_1): ... here.
2035 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2036 (elf64_alpha_size_rela_got_section): ... here.
2037 (elf64_alpha_size_plt_section): New.
2038 (elf64_alpha_relax_section): Call them.
2039 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2040 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2042 2002-06-01 Richard Henderson <rth@redhat.com>
2044 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2045 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2046 in shared libraries. Fix DTPRELHI and TPRELHI value.
2047 (INSN_ADDQ, INSN_RDUNIQ): New.
2048 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2049 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2050 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2051 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2052 Handle GOTDTPREL and GOTTPREL relocations.
2053 (elf64_alpha_relax_gprelhilo): New.
2054 (elf64_alpha_relax_tls_get_addr): New.
2055 (elf64_alpha_relax_find_tls_segment): New.
2056 (elf64_alpha_relax_section): Handle TLS relocations.
2057 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2058 (elf64_alpha_check_relocs): Set it.
2060 2002-06-01 Richard Henderson <rth@redhat.com>
2062 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2064 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2065 check; don't suppress dynamic relocs for non-allocated sections.
2067 * elf64-alpha.c: Remove dead code.
2069 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2071 * bfd-in2.h: Regenerate.
2072 * libbfd.h: Regenerate.
2073 * po/SRC-POTFILES.in: Regenerate.
2075 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2078 2002-05-31 Graeme Peterson <gp@qnx.com>
2080 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2081 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2083 * Makefile.in: Regenerate.
2084 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2085 * configure.in: Add bfd_elf32_i386qnx_vec support.
2086 * configure: Regenerate.
2087 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2088 is_contained_by_filepos, and copy_private_bfd_data_p.
2089 * elf.c (assign_file_positions_for_segments): Call backend
2090 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2091 (IS_CONTAINED_BY_FILEPOS): Define.
2092 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2093 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2094 Fix non-K&R call to _bfd_error_handler.
2095 (_bfd_elf_copy_private_section_data): Use backend
2096 copy_private_bfd_data_p.
2097 * elf32-i386.c: Don't include elfxx-target.h when
2098 ELF32_I386_C_INCLUDED is defined.
2099 * elf32-i386qnx.c: New QNX elf backend file.
2100 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2101 elf_backend_is_contained_by_filepos, and
2102 elf_backend_do_copy_private_bfd_data.
2103 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2105 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2107 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2108 Move other similar defines to start of file.
2110 2002-05-30 Tom Rix <trix@redhat.com>
2112 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2113 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2115 2002-05-30 Richard Henderson <rth@redhat.com>
2117 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2118 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2119 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2120 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2121 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2122 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2123 n_local_got_entries to total_got_size and local_got_size.
2124 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2125 (alpha_got_entry_size): New.
2126 (elf64_alpha_relax_with_lituse): Use it.
2127 (elf64_alpha_relax_without_lituse): Likewise.
2128 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2129 (get_got_entry): New.
2130 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2131 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2132 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2133 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2134 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2135 (elf64_alpha_calc_got_offsets): Likewise.
2136 (alpha_dynamic_entries_for_reloc): New.
2137 (elf64_alpha_calc_dynrel_sizes): Use it.
2138 (elf64_alpha_size_dynamic_sections): Likewise.
2139 (elf64_alpha_relocate_section): Handle TLS relocations.
2140 * reloc.c: Add Alpha TLS relocations.
2141 * bfd-in2.h, libbfd.h: Rebuild.
2143 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2145 * peXXigen.c (pe_print_idata): Remove double printed
2146 import table lines; add Bound-To comment.
2148 2002-05-29 Matt Thomas <matt@3am-software.com>
2150 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2151 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2152 (elf32-vax.lo): New rule.
2153 * Makefile.in: Regenerate.
2154 * configure.in (bfd_elf32_vax_vec)
2155 (vaxnetbsd_vec): New vectors.
2156 * configure: Regenerate.
2157 * config.bfd (vax-*-netbsdelf*)
2159 (vax-*-netbsd*): New targets.
2160 * elf32-vax.c: New file.
2161 * reloc.c: Add VAX relocations.
2162 * bfd-in2.h: Regenerate.
2163 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2165 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2167 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2168 and bfd_elf32_bigarm_vec to targ_selvecs.
2170 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2172 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2173 with auto-imported symbols.
2175 2002-05-29 Adam Nemet <anemet@lnxw.com>
2177 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2178 sections only record bfd.
2179 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2180 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2181 * bfd-in2.h: Regenerate.
2183 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2185 * syms.c (_bfd_stab_section_find_nearest_line): Move
2186 declaration and initialisation of saw_line and saw_func out of
2189 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2191 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2192 (bfd_elf64_get_symbol_info): Define.
2193 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2195 2002-05-29 Andrey Volkov <avolkov@transas.com>
2197 * cpu-h8300.c: Make default h8300 machine first in machine list.
2199 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2201 * config.bfd: Added DLX configuraton.
2202 * Makefile.am: Added DLX configuraton.
2203 * configure.in: Added DLX configuraton.
2204 * archures.c: Add DLX architecure.
2205 * reloc.c: Add DLX relocs.
2206 * targets.c: Added DLX target vector.
2207 * configure: Regenerate.
2208 * Makefile.in: Regenreate.
2209 * bfd-in2.h: Regenreate.
2210 * elf32-dlx.c: New file: Support DLX target.
2211 * cpu-dlx.c: New file: Support DLX target.
2213 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2215 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2217 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2218 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2219 strings to point inside function code sym string.
2220 (func_desc_adjust): Likewise.
2221 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2223 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2225 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2226 (elf64_x86_64_grok_psinfo): Added.
2228 2002-05-24 TAMURA Kent <kent@netbsd.org>
2230 * config.bfd: Add a target for i386-netbsdpe.
2232 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2234 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2235 and is_func_descriptor.
2236 (func_desc_adjust): Hide function code sym in shared libs unless
2237 there is a matching exported function descriptor sym.
2239 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2241 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2242 for symbols from SHF_TLS section.
2243 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2244 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2245 (map_sections_to_segments): Build PT_TLS segment if necessary.
2246 (assign_file_positions_for_segments): Likewise.
2247 (get_program_header_size): Account for PT_TLS segment.
2248 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2249 SEC_THREAD_LOCAL sections to STT_TLS.
2250 * reloc.c: Add 386 and IA-64 TLS relocs.
2251 * section.c (SEC_THREAD_LOCAL): Define.
2252 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2254 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2255 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2257 (struct elf_final_link_info): Add first_tls_sec.
2258 (elf_bfd_final_link): Set first_tls_sec.
2259 Compute elf_hash_table (info)->tls_segment.
2260 (elf_link_output_extsym): Handle STT_TLS symbols.
2261 (elf_link_input_bfd): Likewise.
2262 * syms.c (BSF_THREAD_LOCAL): Define.
2263 * bfd-in2.h: Rebuilt.
2264 * libbfd.h: Rebuilt.
2265 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2266 elf_i386_mkobject, elf_i386_object_p): New functions.
2267 (elf_howto_table): Add TLS relocs.
2268 (elf_i386_reloc_type_lookup): Support TLS relocs.
2269 (elf_i386_info_to_howto_rel): Likewise.
2270 (struct elf_i386_link_hash_entry): Add tls_type.
2271 (struct elf_i386_obj_tdata): New.
2272 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2274 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2275 (link_hash_newfunc): Clear tls_type.
2276 (elf_i386_check_relocs): Support TLS relocs.
2277 (elf_i386_gc_sweep_hook): Likewise.
2278 (allocate_dynrelocs): Likewise.
2279 (elf_i386_size_dynamic_sections): Likewise.
2280 (elf_i386_relocate_section): Likewise.
2281 (elf_i386_finish_dynamic_symbol): Likewise.
2282 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2283 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2284 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2285 want_tprel, want_dtpmod, want_dtprel.
2286 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2287 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2288 R_IA64_LTOFF_TPREL22.
2289 (elf_code_to_howto_index): Add TLS relocs.
2290 (elfNN_ia64_check_relocs): Support TLS relocs.
2291 (allocate_global_data_got): Account for TLS .got data.
2292 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2293 (elfNN_ia64_install_value): Supprt TLS relocs.
2294 (set_got_entry): Support TLS relocs.
2295 (elfNN_ia64_relocate_section): Likewise.
2297 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2299 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2300 BLX reloc round the relocation up rather than down.
2301 * coff-arm.c (coff_arm_relocate_section): Likewise.
2303 2002-05-21 H.J. Lu (hjl@gnu.org)
2305 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2308 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2310 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2311 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2313 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2315 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2317 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2319 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2321 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2324 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2326 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2328 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2329 return with false on error.
2330 (elf_link_input_bfd): Check reloc_emitter return value.
2332 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2334 * config.bfd (armeb-*-netbsdelf*): New target.
2336 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2338 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2339 at the plt call stub.
2341 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2343 * cpu-mips.c (mips_compatible): Don't try to check machine
2346 2002-05-18 Tom Rix <trix@redhat.com>
2348 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2350 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2352 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2353 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2354 we've already warned about an undefined symbol. Report more
2355 detail on reloc errors.
2357 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2359 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2360 * configure.in: Invoke AM_INSTALL_LIBBFD.
2361 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2362 (install_libbfd): .. New target.
2363 (uninstall_libbfd): Likewise.
2364 (install-bfdlibLTLIBRARIES): Likewise.
2365 (uninstall-bfdlibLTLIBRARIES): Likewise.
2367 (bfdincludedir): New.
2368 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2369 * aclocal.m4: Regenerate.
2370 * configure: Regenerate.
2371 * Makefile.in: Regenerate.
2373 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2375 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2378 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2380 * config.bfd: Add targets for sh64-linux (little endian and
2383 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2385 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2386 is located in the same section as the import table. Instead
2387 check, and if necessary load the section containing the thunk.
2389 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2391 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2393 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2396 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2398 * aix5ppc-core.c: Warning fixes.
2399 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2400 * aout-target.h (MY_bfd_link_just_syms): Define.
2401 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2402 * bfd.c (bfd_link_just_syms): Define.
2403 * binary.c (binary_bfd_link_just_syms): Define.
2404 * bout.c (b_out_bfd_link_just_syms): Define.
2405 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2406 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2407 * coffcode.h (coff_bfd_link_just_syms): Define.
2408 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2409 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2410 (_bfd_elf_link_just_syms): Declare.
2411 * elf.c (_bfd_elf_link_just_syms): New function.
2412 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2413 sections haven't already been discarded by the linker.
2414 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2415 sections and SEC_MERGE sections.
2416 (elf_bfd_discard_info): Similarly here.
2417 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2418 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2419 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2420 * ieee.c (ieee_bfd_link_just_syms): Define.
2421 * ihex.c (ihex_bfd_link_just_syms): Define.
2422 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2423 (_bfd_generic_link_just_syms): Declare.
2424 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2425 * linker.c (_bfd_generic_link_just_syms): New function.
2426 * mmo.c (mmo_bfd_link_just_syms): Define.
2427 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2428 * oasys.c (oasys_bfd_link_just_syms): Define.
2429 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2430 * som.c (som_bfd_link_just_syms): Define.
2431 * srec.c (srec_bfd_link_just_syms): Define.
2432 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2433 (BFD_JUMP_TABLE_LINK): And here.
2434 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2435 * versados.c (versados_bfd_link_just_syms): Define.
2436 * vms.c (vms_bfd_link_just_syms): Define.
2437 * libbfd.h: Regenerate.
2438 * bfd-in2.h: Regenerate.
2440 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2442 * elf32-mips.c: Remove superfluous definitions copied from
2444 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2445 SGIish vectors to check the special case.
2446 (mips_elf_hi16_reloc): Fix comment.
2447 (mips_elf_got16_reloc): Likewise.
2448 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2449 (elf_reloc_map): Code cleanup.
2450 (mips_reloc_map): Add comment.
2451 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2452 (mips_elf32_rtype_to_howto): Likewise.
2453 (mips_elf32_discard_info): Likewise.
2454 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2455 lead to IRIX compatibility now.
2457 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2459 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2461 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2463 * config.bfd (shle-*-netbsdelf*): Add target which includes
2466 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2468 * configure.in: Revert 2002-04-07. Instead, auto-configure
2470 * configure: Regenerate.
2471 * config.in: Regenerate.
2472 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2475 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2477 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2479 * configure: Regenerate.
2481 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2483 * Makefile.am (install-data-local): Install headers to
2484 $(exec_prefix)/include.
2485 * Makefile.in: Regenerate.
2487 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2488 Daniel Jacobowitz <drow@mvista.com>
2490 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2493 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2495 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2496 hppa*-*-openbsd*): New targets.
2497 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2498 * configure: Regenerate.
2500 2002-05-10 Tom Rix <trix@redhat.com>
2502 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2503 xcoff64_ppc_relocate_section.
2504 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2505 * libxcoff.h: Common xcoff_reloc_type function declaration.
2507 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2509 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2510 added in 2002-05-09 commit.
2512 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2513 don't look for stubs on all undefined syms.
2515 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2517 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2518 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2521 * elf32-i386.c (elf_howto_table): Comments.
2522 (elf_i386_relocate_section): Handle more relocs for relocatable
2523 linking and against SEC_MERGE sections.
2525 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2527 * elf32-ppc.c (ppc_elf_create_got): New function.
2528 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2529 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2530 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2531 _bfd_elf_create_got_section.
2533 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2535 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2536 * elfxx-target.h (elf_backend_rela_normal): Define.
2537 (elfNN_bed): Init rela_normal.
2538 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2539 for section symbols here if rela_normal. Simplify abs section test.
2540 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2541 return immediately. Remove code handling relocatable linking.
2542 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2543 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2544 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2545 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2546 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2547 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2548 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2549 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2550 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2551 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2552 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2553 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2554 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2555 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2556 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2557 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2558 * elf-m10200.c (elf_backend_rela_normal): Define.
2559 * elf-m10300.c (elf_backend_rela_normal): Define.
2560 * elf32-fr30.c (elf_backend_rela_normal): Define.
2561 * elf32-i370.c (elf_backend_rela_normal): Define.
2562 * elf32-i860.c (elf_backend_rela_normal): Define.
2563 * elf32-m68k.c (elf_backend_rela_normal): Define.
2564 * elf32-mcore.c (elf_backend_rela_normal): Define.
2565 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2566 * elf32-ppc.c (elf_backend_rela_normal): Define.
2567 * elf32-s390.c (elf_backend_rela_normal): Define.
2568 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2569 * elf64-ppc.c (elf_backend_rela_normal): Define.
2570 * elf64-s390.c (elf_backend_rela_normal): Define.
2571 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2572 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2573 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2574 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2576 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2578 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2579 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2581 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2583 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2584 when not relocatable. Fix reloc_emitter call for K&R.
2586 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2588 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2589 reloading local sym addend mistakenly removed in 2002-05-01 change.
2591 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2592 (read_abbrevs): Change "offset" param to bfd_vma.
2593 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2594 Change "abbrev_offset" to bfd_vma.
2595 (read_indirect_string): Use correct conversion chars in error
2596 message format string, cast bfd_vma's to unsigned long.
2597 (read_abbrevs): Likewise.
2598 (read_attribute_value): Likewise.
2599 (decode_line_info): Likewise.
2600 (scan_unit_for_functions): Likewise.
2601 (parse_comp_unit): Likewise.
2603 2002-05-04 Tom Rix <trix@redhat.com>
2605 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2606 (coff_swap_reloc_out): Same.
2607 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2608 (xcoff_swap_reloc_out): Same.
2609 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2610 case some 16 bit relocs. Add reloc value to output.
2611 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2612 R_RBR. Improve names.
2613 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2614 (bfd_xcoff_backend_data): Update with new reloc swap names.
2615 (bfd_pmac_xcoff_backend_data) : Same.
2616 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2617 (xcoff64_swap_reloc_out): Same.
2618 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2619 R_POS. Add reloc value to output.
2620 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2621 bit R_RBR. Improve names, masks.
2622 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2623 (bfd_xcoff_backend_data): Update with new reloc swap names.
2624 (bfd_xcoff_aix5_backend_data) : Same.
2626 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2628 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2629 bfd_count top_index, input_list, all_local_syms.
2630 (elf32_hppa_setup_section_lists): New function, split from
2631 elf32_hppa_size_stubs.
2632 (elf32_hppa_next_input_section): Likewise.
2633 (group_sections): Likewise.
2634 (get_local_syms): Likewise.
2635 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2636 stubs on undefined syms too.
2637 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2638 Only access htab elf fields when we have an elf hash table.
2639 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2640 (elf32_hppa_next_input_section): Declare.
2642 2002-05-04 Bob Byrnes <byrnes@curl.com>
2644 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2647 2002-05-03 H.J. Lu (hjl@gnu.org)
2649 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2650 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2651 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2652 to hide a global symbol.
2653 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2654 forced_local to true.
2656 2002-05-02 Richard Henderson <rth@redhat.com>
2658 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2659 vs SHN_UNDEF to zero.
2661 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2663 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2665 <R_PPC64_SECTOFF_DS>: Likewise.
2666 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2668 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2669 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2672 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2673 (ppc64_elf_ha_reloc): New function.
2674 (ppc64_elf_brtaken_reloc): New function.
2675 (ppc64_elf_sectoff_reloc): New function.
2676 (ppc64_elf_sectoff_ha_reloc): New function.
2677 (ppc64_elf_toc_reloc): New function.
2678 (ppc64_elf_toc_ha_reloc): New function.
2679 (ppc64_elf_toc64_reloc): New function.
2680 (ppc64_elf_unhandled_reloc): New function.
2681 (ppc64_elf_howto_raw): Use the above.
2682 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2683 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2684 <R_PPC64_SECTOFF_DS>: Likewise.
2685 (IS_ABSOLUTE_RELOC): Update.
2686 (struct ppc_link_hash_table): Add have_undefweak.
2687 (ppc64_elf_link_hash_table_create): Init.
2688 (func_desc_adjust): Set have_undefweak.
2689 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2690 add the .sfpr blr when have_undefweak.
2691 (ppc64_elf_setup_section_lists): Check hash table flavour.
2692 (ppc64_elf_next_input_section): Move output_section->owner test to
2694 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2695 and relocatable test. Return TOCstart and don't set elf_gp.
2696 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2697 offset calculation. Add assert on weak sym branch tweaks.
2698 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2699 (ppc64_elf_toc): Declare.
2700 (ppc64_elf_next_input_section): Update.
2702 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2704 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2707 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2709 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2710 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2711 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2712 call branches. Correct undefined weak destination.
2713 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2714 .sfpr, and correct case where either only savef* or restf* is
2717 Long branch stubs, multiple stub sections.
2718 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2719 (ppc64_elf_next_input_section): Declare.
2720 * elf64-ppc.c: Move linker-only prototypes.
2721 (STUB_SUFFIX): Define.
2722 (enum ppc_stub_type): New.
2723 (struct ppc_stub_hash_entry): New.
2724 (struct ppc_branch_hash_entry): New.
2725 (struct ppc_link_hash_entry): Add stub_cache, oh.
2726 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2727 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2728 Rename plt_overflow to stub_error.
2729 (ppc_stub_hash_lookup): Define.
2730 (ppc_branch_hash_lookup): Define.
2731 (stub_hash_newfunc): New function.
2732 (branch_hash_newfunc): New function.
2733 (link_hash_newfunc): Init new fields.
2734 (ppc64_elf_link_hash_table_create): Likewise.
2735 (ppc64_elf_link_hash_table_free): New function.
2736 (ppc_stub_name): New function.
2737 (ppc_get_stub_entry): New function.
2738 (ppc_add_stub): New function.
2739 (create_linkage_sections): Use bfd_make_section_anyway. Create
2740 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2741 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2742 and set up for plt call stubs. Link func and func desc syms.
2743 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2744 (func_desc_adjust): Avoid hash lookup when func desc sym available
2745 via shortcut, and set links when processing.
2746 (ppc64_elf_hide_symbol): Likewise.
2747 (allocate_dynrelocs): Don't allocate stub section here.
2748 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2750 (ppc_type_of_stub): New function.
2751 (build_one_stub): Delete.
2752 (ppc_build_one_stub): New function.
2753 (ppc_size_one_stub): New function.
2754 (ppc64_elf_setup_section_lists): New function.
2755 (ppc64_elf_next_input_section): New function.
2756 (group_sections): New function.
2757 (get_local_syms): New function.
2758 (ppc64_elf_size_stubs): Rewrite.
2759 (ppc64_elf_build_stubs): Rewrite.
2760 (ppc64_elf_relocate_section): Look up stub entry for REL24
2761 relocs. Don't propagate REL14* to dynamic objects. Look for long
2762 branch stubs if REL14* or REL24 relocs won't reach.
2763 (bfd_elf64_bfd_link_hash_table_free): Define.
2765 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2767 * config.bfd: Add support for powerpc-*-windiss.
2769 2002-04-30 Tom Rix <trix@redhat.com>
2771 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2772 symbol names into the hash table.
2774 2002-04-28 Tom Rix <trix@redhat.com>
2776 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2777 calulating relocations.
2778 (xcoff_complain_overflow) : Function table for relocation errors.
2779 (xcoff_ppc_relocate_section): Use relocation and complain function
2781 (xcoff_complain_overflow_unsigned_func): New complain function.
2782 (xcoff_complain_overflow_signed_func): Same.
2783 (xcoff_complain_overflow_bitfield_func): Same.
2784 (xcoff_complain_overflow_dont_func): Same.
2785 (xcoff_reloc_type_crel): New recot function.
2786 (xcoff_reloc_type_br): Same.
2787 (xcoff_reloc_type_ba): Same.
2788 (xcoff_reloc_type_toc): Same.
2789 (xcoff_reloc_type_rel): Same.
2790 (xcoff_reloc_type_neg): Same.
2791 (xcoff_reloc_type_pos): Same.
2792 (xcoff_reloc_type_fail): Same.
2793 (xcoff_reloc_type_noop): Same.
2794 * libxcoff.h : Declare common parts for xcoff64.
2795 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2796 and complain function tables.
2798 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2800 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2801 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2803 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2805 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2806 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2808 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2809 same as the output before calling elf_link_input_bfd.
2811 * coffcode.h (coff_compute_section_file_positions): Set
2812 section_tail after shuffling section list.
2814 2002-04-24 Christian Groessler <chris@groessler.org>
2816 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2817 addresses are 23bit with a special layout, not plain 32bit
2818 values. Prevent relocation of immediate values.
2820 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2822 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2823 MIPS-16 ASE flags are set, print something to indicate that.
2825 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2827 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2828 under which a plt call stub is used.
2829 (final_link_relocate): Similarly.
2830 (allocate_plt_static): Clear h-plabel except when plt entry is
2831 exclusively used for a plabel.
2832 (allocate_dynrelocs): Use the above to simplify plt sizing.
2833 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2834 (elf32_hppa_link_hash_table_create): Init.
2836 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2837 (elf32_hppa_check_relocs): Set has_22bit_branch.
2839 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2840 (final_link_relocate): Likewise.
2842 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2844 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2845 search table if some FDE is DW_EH_PE_aligned encoded either.
2846 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2848 2002-04-22 Richard Smith <richard@ex-parrot.com>
2849 Jakub Jelinek <jakub@redhat.com>
2851 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2852 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2853 encoded personality.
2854 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2855 for CIE/FDE removal.
2857 2002-04-20 Tom Rix <trix@redhat.com>
2859 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2861 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2863 * archures.c (bfd_lookup_arch): Move the list order comment..
2864 (struct bfd_arch_info): ..to where it belongs.
2865 * bfd-in2.h: Regenerate.
2867 * archures.c (bfd_lookup_arch): Add comment on list order.
2868 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2869 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2870 is always at head of list.
2872 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2874 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2875 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2876 definition of these functions for ARM_WINCE builds as they are
2878 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2879 for ARM_WINCE builds.
2881 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2883 * coff-arm.c (bfd_arm_process_before_allocation):
2885 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2887 * cpu-sh.c (scan_mach): Delete.
2888 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2889 (bfd_sh_arch): Likewise.
2891 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2893 * ihex.c (ihex_write_object_contents): Fix check for records
2894 crossing 64K boundaries.
2896 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2898 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2899 type rather than just assuming entries are ELF.
2900 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2901 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2902 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2903 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2904 rather than elf_link_hash_entry.
2906 2002-04-15 Richard Henderson <rth@redhat.com>
2908 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2911 2002-04-15 Michael Snyder <msnyder@redhat.com>
2913 * opncls.c (bfd_close): Write contents if writeable.
2914 Minor formatting tidy-ups.
2916 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2918 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2920 2002-04-12 Michael Snyder <msnyder@redhat.com>
2922 * bfd-in.h (bfd_get_section_lma): New access macro.
2923 Minor white-space fix-up.
2925 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2927 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2930 2002-04-09 DJ Delorie <dj@redhat.com>
2932 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2934 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2936 * coffcode.h (coff_read_word): New.
2937 (coff_compute_checksum): New.
2938 (coff_apply_checksum): New.
2939 (coff_write_object_contents): Call coff_apply_checksum () to
2940 apply checksum to PE image.
2942 2002-04-08 Randolph Chung <tausq@debian.org>
2944 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2945 (elf32_hppa_final_link): Split out sorting logic to..
2946 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2947 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2949 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2951 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2953 * configure: Re-generate.
2955 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2957 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2958 is greater or equal to 4.3.3.
2959 * configure: Regenerate.
2962 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2964 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2965 R_CRIS_32_PCREL>: Fix typo in name.
2966 (cris_elf_check_relocs): Always create .rela.got here when
2967 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2968 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2969 assume it's created.
2971 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2973 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2974 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2976 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2977 * bfd.c (bfd_link_hash_table_free): Define.
2978 * binary.c (binary_bfd_link_hash_table_free): Define.
2979 * bout.c (b_out_bfd_link_hash_table_free): Define.
2980 * coff-rs6000.c (rs6000coff_vec): Include
2981 _bfd_generic_link_hash_table_free.
2982 (pmac_xcoff_vec): Likewise.
2983 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2984 (aix5coff64_vec): Likewise.
2985 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2986 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2987 (bfd_elf32_bfd_link_hash_table_free): Define.
2988 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2989 (bfd_elf32_bfd_link_hash_table_free): Define.
2990 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2992 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2993 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2994 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2995 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2996 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2997 (_bfd_generic_link_hash_table_free): Add prototype.
2998 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2999 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3000 * linker.c (_bfd_generic_link_hash_table_free): New function.
3001 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3002 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3003 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3004 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3005 * som.c (som_bfd_link_hash_table_free): Define.
3006 * srec.c (srec_bfd_link_hash_table_free): Define.
3007 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3008 * versados.c (versados_bfd_link_hash_table_free): Define.
3009 * vms.c (vms_bfd_link_hash_table_free): New function.
3010 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3012 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3013 instead of bfd_alloc.
3014 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3015 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3016 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3017 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3018 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3019 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3020 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3021 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3022 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3023 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3024 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3025 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3026 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3027 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3028 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3029 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3030 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3031 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3032 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3033 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3034 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3035 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3036 * m68klinux.c (linux_link_hash_table_create): Likewise.
3037 * sparclinux.c (linux_link_hash_table_create): Likewise.
3038 * sunos.c (sunos_link_hash_table_create): Likewise.
3039 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3041 * targets.c: Add _bfd_link_hash_table_free to xvec.
3043 * bfd-in2.h: Regenerate.
3044 * libbfd.h: Regenerate.
3045 * libcoff.h: Regenerate.
3047 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3049 * dep-in.sed: Cope with absolute paths.
3050 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3052 * Makefile.in: Regenerate.
3053 * coff-arm.c: Fix copyright date.
3054 * cpu-h8300.c: Likewise.
3055 * cpu-i370.c: Likewise.
3056 * cpu-s390.c: Likewise.
3057 * cpu-mips.c: Likewise.
3058 * po/SRC-POTFILES.in: Regenerate.
3060 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3062 * Makefile.am: Add elfxx-mips.c to the known backends.
3063 (elf32-mips.lo): remove dependency to coff/external.h.
3064 * Makefile.in: Regenerate.
3065 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3066 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3068 * configure: Regenerate.
3069 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3070 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3071 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3072 MIPS specific backend functions.
3073 * elf32-mips.c: Moved most code to elfxx-mips.c.
3074 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3076 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3077 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3078 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3079 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3080 interface to allow selection of the right REL or RELA howto table.
3081 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3082 static. Let it refuse n32 objects.
3083 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3084 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3085 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3086 (elf32_mips_ignore_discarded_relocs): Rename from
3087 _bfd_elf32_mips_ignore_discarded_relocs.
3088 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3089 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3090 (elf_mips_howto_table_rela): Remove.
3091 * elf64-mips.c: Moved most code to elfxx-mips.c.
3092 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3093 (mips_elf64_rtype_to_howto): New function.
3094 (mips_elf64_object_p): Likewise.
3095 (elf64_mips_irix_compat): Likewise.
3096 * elfxx-mips.c: New file containing common code merged together from
3097 elf32-mips.c and elf64-mips.c.
3098 * elfxx-mips.h: New file containing MIPS specific prototypes from
3100 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3101 elf_backend_mips_rtype_to_howto.
3103 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3105 * srec.c (MAXCHUNK, Chunk): Revise comments.
3106 (srec_write_record): Correct buffer size.
3107 (srec_write_header): Do without intermediate buffer.
3108 (srec_write_section): Validate Chunk.
3109 (srec_write_terminator): Pass NULL instead of dummy buffer.
3110 (srec_write_symbols): Pass file and symbol names directly to
3111 bfd_bwrite so sprintf won't overflow buffer.
3113 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3115 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3116 PC relative relocs against hidden symbols.
3117 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3119 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3121 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3122 LMAs, loop over segments until p_vaddr and p_memsz specify an
3123 extent enclosing the section.
3125 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3127 * ihex.c (ihex_write_object_contents): Do not allow records to
3128 cross a 64K boundary - wrap if necessary.
3130 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3132 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3133 which caused the returned LWP ID to always be 0.
3135 2002-04-01 Richard Henderson <rth@redhat.com>
3137 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3138 (elf32_sparc_relocate_section): Use it to figure out when to
3139 initialize .got entries.
3140 * elf64-sparc.c: Similarly.
3142 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3144 * linker.c (link_action): Ignore duplicate warning syms.
3145 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3146 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3147 (elf_adjust_dynamic_symbol): Likewise.
3148 (elf_export_symbol): Likewise.
3149 (elf_link_find_version_dependencies): Likewise.
3150 (elf_link_assign_sym_version): Likewise.
3151 (elf_link_sec_merge_syms): Likewise.
3152 (elf_link_output_extsym): Likewise.
3153 (elf_gc_sweep_symbol): Likewise.
3154 (elf_gc_propagate_vtable_entries_used): Likewise.
3155 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3156 (elf_gc_allocate_got_offsets): Likewise.
3157 (elf_collect_hash_codes): Likewise.
3158 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3159 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3160 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3161 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3162 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3163 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3164 (elf_cris_discard_excess_dso_dynamics): Likewise.
3165 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3166 (mark_PIC_calls): Likewise.
3167 (allocate_plt_static): Likewise.
3168 (allocate_dynrelocs): Likewise.
3169 (readonly_dynrelocs): Likewise.
3170 * elf32-i386.c (allocate_dynrelocs): Likewise.
3171 (readonly_dynrelocs): Likewise.
3172 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3173 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3174 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3175 (mips_elf_sort_hash_table_f): Likewise.
3176 (mips_elf_check_mips16_stubs): Likewise.
3177 * elf32-s390.c (allocate_dynrelocs): Likewise.
3178 (readonly_dynrelocs): Likewise.
3179 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3180 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3181 (xstormy16_relax_plt_realloc): Likewise.
3182 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3183 (elf64_alpha_output_extsym): Likewise.
3184 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3185 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3186 (mips_elf64_check_mips16_stubs): Likewise.
3187 (mips_elf64_output_extsym): Likewise.
3188 * elf64-ppc.c (func_desc_adjust): Likewise.
3189 (allocate_dynrelocs): Likewise.
3190 (readonly_dynrelocs): Likewise.
3191 * elf64-s390.c (allocate_dynrelocs): Likewise.
3192 (readonly_dynrelocs): Likewise.
3193 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3194 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3195 (readonly_dynrelocs): Likewise.
3196 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3197 * aoutx.h (aout_link_write_other_symbol): Likewise.
3198 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3199 (_bfd_coff_write_global_sym): Likewise.
3200 * i386linux.c (linux_tally_symbols): Likewise.
3201 * m68klinux.c (linux_tally_symbols): Likewise.
3202 * sparclinux.c (linux_tally_symbols): Likewise.
3203 * pdp11.c (aout_link_write_other_symbol): Likewise.
3204 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3205 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3206 (xcoff_write_global_symbol): Likewise.
3208 * cofflink.c (_bfd_coff_final_link): Formatting.
3209 * cpu-mips.c (mips_compatible): Make static, prototype.
3210 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3211 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3212 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3213 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3214 (mips_elf64_final_link): Likewise.
3215 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3218 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3220 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3221 (SWAP_OUT_RELOC_OFFSET): Define.
3223 2002-03-27 Gregory Steuck <greg@nest.cx>
3225 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3226 terminating NULL if empty symbol table.
3227 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3229 2002-03-26 H.J. Lu (hjl@gnu.org)
3231 * elflink.h (elf_link_input_bfd): Revert the last change since
3232 the gcc exception handling isn't fixed yet.
3234 2002-03-26 H.J. Lu (hjl@gnu.org)
3236 * elflink.h (elf_link_input_bfd): Complain about relocations
3237 against local symbols in discarded sections.
3239 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3241 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3243 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3245 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3246 section file offset for !SEC_LOAD sections.
3248 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3250 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3251 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3253 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3255 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3257 * archive.c: Update copyright date.
3258 * bfd-in2.h: Regenerate.
3259 * libbfd.h: Regenerate.
3260 * Makefile.am: Run "make dep-am"
3261 * Makefile.in: Regenerate.
3262 * po/SRC-POTFILES.in: Regenerate.
3264 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3266 * dwarf2.c (struct funcinfo): Move up.
3267 (lookup_address_in_function_table): New argument function_ptr.
3269 (lookup_address_in_line_table): New argument function. If function
3270 is non-NULL, use it to handle ``addr'' before the first line note of
3272 (comp_unit_find_nearest_line): Update and swap calls to
3273 lookup_address_in_function_table and lookup_address_in_line_table.
3274 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3275 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3277 2002-03-20 Tom Rix <trix@redhat.com>
3279 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3280 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3281 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3283 2002-03-19 Tom Rix <trix@redhat.com>
3285 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3286 dynamic objects in archives.
3288 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3290 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3291 STT_NOTYPE symbols to STT_OBJECT.
3293 2002-03-18 Jan Hubicka <jh@suse.cz>
3295 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3297 2002-03-18 Tom Rix <trix@redhat.com>
3299 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3300 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3301 * coff-rs6000 (do_pad) : New function for archive padding.
3302 (do_copy) : New function for object file copying in archives.
3303 (do_shared_object_padding) : New function for padding shared
3304 objects to their text section alignment in archives.
3305 (bfd_xcoff_ar_achive_set_magic) : Stub.
3306 (xcoff_write_armap_big) : Use do_copy and do_pad.
3307 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3309 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3310 bfd_xcoff_magic_number.
3311 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3313 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3314 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3315 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3316 * rs6000-core.c : Update copyright date.
3317 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3319 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3320 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3321 (coff_set_flags) : Use bfd_xcoff_magic_number.
3322 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3323 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3324 * Makefile.am : Same.
3325 * config.bfd : Same.
3327 * configure : Regnerate.
3328 * Makefile.in : Same.
3331 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3333 * po/fr.po: Updated version.
3335 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3337 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3338 * libbfd.h: Regenerate.
3339 * archive.c (coff_write_armap): Pass on failures from
3340 bfd_write_bigendian_4byte_int.
3342 2002-03-14 H.J. Lu <hjl@gnu.org>
3344 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3345 error to bfd_error_nonrepresentable_section for reinit_array
3348 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3350 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3351 OR it in rather than replacing previously selected flags.
3353 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3354 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3356 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3358 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3360 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3361 ensure reloc size matches before calling elf_link_input_bfd.
3362 Add an assert to check reloc size when counting output relocs.
3364 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3366 * mmo.c (mmo_get_loc): Return NULL rather than false.
3368 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3370 * po/fr.po: Updated version.
3372 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3374 * archures.c (bfd_default_compatible): Test bits_per_word.
3375 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3376 bfd_default_compatible.
3377 * cpu-i370.c (i370_compatible): Likewise.
3378 * cpu-sparc.c (sparc_compatible): Likewise.
3379 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3381 * elflink.h: Formatting fixes.
3382 (elf_link_output_extsym): Merge undefined and undef weak cases.
3384 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3385 when word size of input matches output word size.
3387 2002-03-12 Andreas Jaeger <aj@suse.de>
3389 * cpu-i386.c (i386_compatible): New. Use it instead of
3390 bfd_default_compatible.
3392 2002-03-07 H.J. Lu (hjl@gnu.org)
3394 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3395 as the type for bfd_reloc_val.
3397 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3399 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3400 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3401 (elf_hppa_final_link_relocate): Correct relocations for indirect
3402 references to local data through the DLT. Fix .opd creation for
3403 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3404 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3405 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3406 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3407 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3408 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3409 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3411 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3413 * merge.c (_bfd_merge_sections): Don't segfault if there
3414 is nothing to merge due to GC.
3416 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3418 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3419 symbols that have been forced local.
3421 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3422 to output forced local syms for non-shared link.
3423 (elf_link_output_extsym): Tweak condition for calling backend
3424 adjust_dynamic_symbol so that previous behaviour is kept.
3425 Whitespace changes throughout file.
3427 2002-03-04 H.J. Lu <hjl@gnu.org>
3429 * elf.c (bfd_section_from_shdr): Handle special sections,
3430 .init_array, .fini_array and .preinit_array.
3431 (elf_fake_sections): Likewise.
3433 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3434 DT entry only if the section is in output for .init_array,
3435 .fini_array and .preinit_array. Complain about .preinit_array
3437 (elf_bfd_final_link): Warn zero size for .init_array,
3438 .fini_array and .preinit_array sections.
3440 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3441 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3442 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3445 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3447 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3448 * configure: Regenerate.
3450 2002-03-02 Tom Rix <trix@redhat.com>
3452 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3454 * coff-rs6000.c (xcoff_howto_table): Same.
3456 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3458 * elflink.h (size_dynamic_sections): If section named
3459 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3460 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3461 ".init_array" and ".fini_array".
3462 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3463 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3466 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3468 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3471 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3473 * elf64-hppa.h: Update copyright date.
3475 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3476 (ppc64_elf_relocate_section): Don't generate power4 style branch
3477 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3479 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3481 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3483 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3485 2002-02-21 Andreas Jaeger <aj@suse.de>
3487 * elf64-x86-64.c: Major rework that introduces all recent changes
3488 to the x86-64 backend. Get a closer match to elf32-i386.
3489 (struct elf64_x86_64_dyn_relocs): Rename from
3490 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3492 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3494 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3495 remove casts, initialize new hash members.
3496 (create_got_section): New.
3497 (elf64_x86_64_create_dynamic_sections): New.
3498 (elf64_x86_64_copy_indirect_symbol): New.
3499 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3500 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3501 Reference count possible .plt and .got entries. Don't test input
3502 section SEC_READONLY here to try to avoid copy relocs, and keep
3503 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3504 DF_TEXTREL here. Delay setting of variables until needed. Cache
3505 pointer to "sreloc" section in elf_section_data. Tweak condition
3506 under which .got created. Report files with bad relocation
3508 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3509 Reference count possible .plt entries. Don't deallocate .got and
3511 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3512 do copy reloc processing for weakdefs. Remove redundant casts and
3513 aborts. Delay setting of vars until needed. Move creation of
3514 dynamic symbols and allocation of .plt and .rela.plt to
3515 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3516 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3517 (allocate_dynrelocs): New.
3518 (readonly_dynrelocs): New.
3519 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3520 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3521 Zero out the dynamic allocated content space.
3522 (elf64_x86_64_discard_copies): Removed.
3523 (elf64_x86_64_relocate_section): Make use of dynamic section
3524 short-cuts. Localise vars, and delay setting. Better error
3525 reporting, replace BFD_ASSERT with abort. Check
3526 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3527 regular object file and tread the weak definition as the normal
3528 one. Don't discard relocs for undefweak or undefined symbols and
3529 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3531 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3532 symbols that have been forced local. Use same test to decide if
3533 we can use a relative reloc for got as relocate_section. Expand
3534 SHN_UNDEF comment. Move expressions out of function calls.
3535 Replace BFD_ASSERT with abort.
3536 (bfd_elf64_bfd_final_link): Removed.
3537 (elf_backend_copy_indirect_symbol): Define.
3539 2002-02-20 Tom Rix <trix@redhat.com>
3541 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3542 (_bfd_xcoff_reloc_type_lookup): Use it.
3543 * coff64-rs6000.c (xcoff64_howto_table): Same.
3544 (xcoff64_reloc_type_lookup): Same.
3546 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3548 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3551 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3553 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3554 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3555 * bfd-in2.h: Regenerate.
3556 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3557 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3559 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3560 (elf_s390_reloc_type_lookup): Likewise.
3561 (elf_s390_check_relocs): Likewise.
3562 (elf_s390_gc_sweep_hook): Likewise.
3563 (elf_s390_relocate_section): Likewise.
3564 (elf_s390_object_p): Use renamed architecture define.
3565 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3567 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3569 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3571 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3573 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3574 absptr -> pcrel optimization for shared libs.
3575 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3576 library cannot be converted to pcrel.
3577 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3579 * elf32-i386.c (elf_i386_relocate_section): If
3580 _bfd_elf_section_offset returned -2, skip, but make sure the
3581 relocation is installed.
3582 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3583 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3584 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3585 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3586 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3587 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3588 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3589 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3590 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3591 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3592 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3593 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3594 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3595 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3596 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3597 _bfd_elf_section_offset returning -2 the same way as -1.
3598 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3599 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3601 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3603 2002-02-18 Tom Rix <trix@redhat.com>
3605 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3606 (bfd_xcoff_size_dynamic_sections): Same.
3607 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3608 (bfd_xcoff_size_dynamic_sections): Same.
3609 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3610 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3611 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3612 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3613 * bfd-in2.h: Regenerate.
3615 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3617 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3618 (struct ppc_link_hash_table): Add sfpr.
3619 (ppc64_elf_link_hash_table_create): Init it.
3620 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3622 (create_linkage_sections): ..here. Make .sfpr too.
3623 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3625 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3626 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3627 ._restf* functions, and create as needed.
3628 (func_desc_adjust): Only force_local for shared libs.
3630 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3632 * configure.in: Bump version number post 2.12 branching.
3633 * configure: Regenerate.
3635 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3637 * mmo.c: Correct and improve comments.
3638 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3639 zero-pad. Use input to fill up non-empty bfd buffer.
3640 (mmo_flush_chunk): New function.
3641 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3642 changed. Don't emit location specifier if VMA is same as
3643 *LAST_VMAP after omitting leading zero contents. Call
3644 mmo_flush_chunk before emitting location specifier.
3645 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3646 with mmo_write_loc_chunk calls.
3647 (mmo_internal_write_section): Call mmo_flush_chunk after
3649 (mmo_write_symbols_and_terminator): Move :Main to first position
3650 in symbol array. Add faked one if it does not exist if there are
3651 other symbols. Don't add it if there are no symbols at all. Move
3652 out test for value of :Main from symbol loop. Rename table
3653 fakemain to maintable and variable mainsym to fakemain.
3655 2002-02-15 Richard Henderson <rth@redhat.com>
3657 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3658 section with no got matches any got. Simplify error generaion.
3660 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3662 Support arbitrary length fill patterns.
3663 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3664 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3665 Call default_data_link_order.
3666 (default_fill_link_order): Delete.
3667 (default_data_link_order): New function.
3668 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3669 of bfd_fill_link_order with bfd_data_link_order.
3670 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3671 * elf64-mips.c (mips_elf64_final_link): Likewise.
3673 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3674 Correct value returned in "end" for "0x<non-hex>".
3676 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3678 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3679 (scan): Test against 'mach' field in info structure.
3681 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3683 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3685 2002-02-14 Matt Fredette <fredette@netbsd.org>
3687 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3690 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3692 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3693 non-zero physical addresses when adjusting the LMAs of new
3696 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3698 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3699 from _bfd_elf_hppa_gen_reloc_type.
3700 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3701 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3702 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3703 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3705 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3707 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3708 loading its contents if there's nothing to do in it.
3710 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3712 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3715 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3716 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3717 (ppc64_elf_finish_dynamic_sections): Set values for them.
3719 2002-02-11 Michael Snyder <msnyder@redhat.com>
3721 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3722 * elf.c (elfcore_grok_pstatus): Add prototype.
3723 (elfcore_grok_lwpstatus): Add prototype.
3724 (elfcore_write_lwpstatus): New function.
3725 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3727 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3729 * elf32-sh.c: Added missing prototypes.
3730 * elf32-sh64.c: Likewise.
3731 (sh_elf_align_loads): Mark unused args as such.
3732 * elf64-sh64.c: Added missing prototypes.
3733 (struct elf_sh64_link_hash_entry): Fix typo.
3734 (sh_elf64_relocate_section): Fix info argument passed to
3735 _bfd_elf_section_offset.
3737 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3739 * Makefile.am: "make dep-am".
3740 * Makefile.in: Regenerate.
3741 * aclocal.m4: Regenerate.
3742 * config.in: Regenerate.
3743 * configure: Regenerate.
3745 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3747 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3749 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3751 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3752 cast warnings for the common case.
3754 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3756 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3758 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3761 2002-02-09 Richard Henderson <rth@redhat.com>
3763 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3764 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3765 (elf64_alpha_relocate_section): Likewise.
3766 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3767 * bfd-in2.h, libbfd.h: Rebuild.
3769 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3771 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3772 that base-plus-offset reloc accounting is consistent.
3773 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3774 up to date for undefined symbols.
3776 2002-02-08 Eric Christopher <echristo@redhat.com>
3778 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3780 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3781 sections for the O32 ABI.
3783 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3785 * elf32-arm.h: Fix formatting of _("...").
3786 * elf32-d10v.c: Likewise.
3787 * elf32-m68k.c: Likewise.
3788 * elf32-mips.c: Likewise.
3790 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3792 * coff-or32.c: Fix compile time warning messages.
3794 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3796 Contribute sh64-elf.
3797 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3798 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3799 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3800 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3801 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3802 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3803 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3804 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3805 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3806 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3808 * libbfd.h, bfd-in2.h: Rebuilt.
3809 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3810 (sh_reloc_map): Map them.
3811 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3812 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3813 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3814 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3815 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3816 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3817 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3818 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3819 datalabel_got_offset.
3820 (sh_elf_link_hash_newfunc): Initialize it.
3821 (sh_elf_relocate_section): Augment the scope of
3822 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3823 GOT and GOTOFF handling to new SHmedia relocation types. Support
3825 (sh_elf_check_relocs): Likewise.
3826 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3827 PLT entries using movi_shori_putval. Support GOT_BIAS.
3828 (sh_elf_finish_dynamic_sections): Likewise.
3829 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3830 relocation, it's now done by the caller.
3832 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3833 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3834 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3835 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3836 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3837 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3838 sh64_elf64_hash_table): New.
3839 (sh_elf64_howto_table): Introduce new relocs.
3840 (sh_elf64_info_to_howto): Accept new PIC relocs.
3841 (sh_elf64_relocate_section): Augment the scope of
3842 seen_stt_datalabel. Support new PIC relocs.
3843 (sh_elf64_check_relocs): Support new PIC relocs.
3844 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3845 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3846 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3847 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3848 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3849 movi_shori_putval, movi_3shori_putval,
3850 sh64_elf64_create_dynamic_sections,
3851 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3852 sh64_elf64_size_dynamic_sections,
3853 sh64_elf64_finish_dynamic_symbol,
3854 sh64_elf64_finish_dynamic_sections): New.
3855 (elf_backend_create_dynamic-sections,
3856 bfd_elf64_bfd_link_hash_table_create,
3857 elf_backend_adjust_dynamic_symbol,
3858 elf_backend_size_dynamic_sections,
3859 elf_backend_finish_dynamic_symbol,
3860 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3861 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3862 elf_backend_got_header_size, elf_backend_plt_header_size):
3864 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3865 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3866 match official numbers and names; moved unmaching ones to the
3868 * elf32-sh64.c, elf64-sh64.c: Likewise.
3869 2001-03-12 DJ Delorie <dj@redhat.com>
3870 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3872 2001-03-12 DJ Delorie <dj@redhat.com>
3873 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3875 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3876 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3877 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3878 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3879 .cranges section with SEC_SORT_ENTRIES set.
3880 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3881 incoming sorted .cranges section.
3882 (sh64_bfd_elf_copy_private_section_data): New.
3883 (sh64_elf_final_write_processing): Only sort .cranges and modify
3884 start address if called by linker.
3885 2001-01-08 Ben Elliston <bje@redhat.com>
3886 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3887 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3888 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3889 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3890 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3891 line. Add comments before all entries.
3892 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3894 (sh_elf64_reloc): Correct head comment.
3895 (sh_elf64_relocate_section): Correct spacing.
3896 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3897 instead call reloc_dangerous callback.
3898 <case R_SH_SHMEDIA_CODE>: New case.
3899 (sh_elf64_gc_mark_hook): Correct spacing.
3900 (sh_elf64_check_relocs): Ditto.
3901 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3903 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3905 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3906 clarify describing comment. Add comments before all entries.
3907 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3908 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3909 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3910 Sort .cranges section in final link. Prepare to set bit 0 on
3912 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3913 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3914 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3916 (sh64_backend_section_from_shdr): New, to recognize
3917 SHT_SH5_CR_SORTED on incoming .cranges section.
3918 (elf_backend_section_from_shdr): Define.
3919 (sh64_elf_final_write_processing): Sort outgoing .cranges
3920 section. (New, temporarily disabled:) Set bit 0 on entry address
3921 according to ISA type.
3922 (sh64_find_section_for_address): New.
3923 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3924 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3925 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3926 bfd_malloc, not xmalloc.
3927 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3929 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3930 temporarily disabled) setting bit 0 on entry address.
3931 (elf_backend_final_write_processing): Define.
3932 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3933 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3934 be a proper relocation for PTA and PTB rather than a marker.
3935 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3936 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3937 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3938 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3939 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3941 * elf64-sh64.c: Ditto.
3942 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3943 * elf32-sh64.c: Include opcodes/sh64-opc.h
3944 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3945 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3946 parameters. No unused parameters. Caller changed.
3947 <case R_SH_PT_16>: New case.
3948 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3949 * Makefile.in: Regenerate.
3950 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3951 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3953 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3954 (sh64_elf_merge_private_data): Ditto.
3955 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3956 to access stored section flags.
3957 (sh64_elf_final_write_processing): Return immediately unless
3958 called by linker. Use sh64_elf_section_data (cranges) to get size
3959 of linker-generated cranges entries.
3960 (sh64_elf_copy_private_data): Add missing "return true".
3961 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3962 (sh_elf64_merge_private_data): Ditto.
3963 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3964 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3965 elf64-sh64.c:sh64_elf_fake_sections.
3966 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3967 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3968 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3969 (sh64_elf_final_write_processing): New.
3970 (elf_backend_final_write_processing): Define.
3971 (sh64_elf_fake_sections): Get header flags from tdata field.
3972 (sh64_elf_copy_private_data): Do not call
3973 sh64_elf_copy_private_data_internal, just copy e_flags field.
3974 (sh64_elf_merge_private_data): Do not call
3975 sh64_elf_copy_private_data_internal.
3976 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3977 Remove EF_SH64_ABI64, let ELF size make difference.
3978 Remove SH64-specific BFD section flag.
3979 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3980 containing SHmedia through elf_section_data (asect)->tdata
3981 non-zero, not using a BFD section flag.
3982 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3983 (sh64_elf_merge_private_data): Similar.
3984 (elf_backend_section_flags): Don't define.
3985 (sh64_elf_backend_section_flags): Delete.
3986 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3988 (sh_elf64_merge_private_data): Similar.
3989 * section.c (Section flags definitions): Don't define
3991 (bfd-in2.h): Regenerate.
3992 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3993 Make DataLabel references work with partial linking.
3994 * elf32-sh64.c: Fix formatting.
3995 (sh64_elf_link_output_symbol_hook): New.
3996 (elf_backend_link_output_symbol_hook): Define to
3997 sh64_elf_link_output_symbol_hook.
3998 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3999 undefined if partial linking. Adjust sanity check.
4000 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4001 (elf_backend_link_output_symbol_hook): Define to
4002 sh64_elf64_link_output_symbol_hook.
4003 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4004 undefined if partial linking. Adjust sanity check.
4005 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4006 Implement semantics for inter-file DataLabel references.
4007 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4008 (sh64_elf64_add_symbol_hook): New.
4009 (sh_elf64_relocate_section): If passing an indirect symbol with
4010 st_type STT_DATALABEL on the way to a symbol with st_other
4011 STO_SH5_ISA32, do not bitor 1 to the relocation.
4012 (elf_backend_add_symbol_hook): Define to
4013 sh64_elf64_add_symbol_hook.
4014 * elf64-sh32.c: Tweak comments.
4015 (DATALABEL_SUFFIX): Define.
4016 (sh64_elf_add_symbol_hook): New.
4017 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4018 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4019 symbol with st_type STT_DATALABEL on the way to a symbol with
4020 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4021 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4022 Pass through STT_DATALABEL.
4023 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4024 (elf_backend_get_symbol_type): Define.
4025 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4026 (elf_backend_get_symbol_type): Define.
4027 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4028 * elf32-sh64.c: Tweak comments.
4029 (sh64_elf_copy_private_data_internal): Add prototype.
4030 (bfd_elf32_bfd_set_private_flags): Define.
4031 (sh64_elf_copy_private_data_internal): Compare machine name, not
4032 textual BFD target name, to check whether to copy section flag
4034 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4035 Tweak section-contents-type-mismatch message.
4036 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4037 Validize reloc-types.
4038 * elf64-sh64.c: New file.
4039 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4040 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4041 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4042 Regenerate dependencies.
4043 * Makefile.in: Regenerate.
4044 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4045 bfd_elf64_sh64l_vec.
4046 * configure.in: Handle bfd_elf64_sh64_vec and
4047 bfd_elf64_sh64l_vec.
4048 * configure: Regenerate.
4049 * po/POTFILES.in: Regenerate.
4050 * po/bfd.pot: Regenerate.
4051 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4052 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4053 anything else but EF_SH64 and EF_SH64_ABI64.
4054 (sh64_elf_merge_private_data): Emit error for anything else but
4055 EF_SH64 and EF_SH64_ABI64.
4056 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4058 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4059 bfd_elf32_sh64l_vec as a temporary measure.
4060 * configure: Regenerate.
4061 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4062 * cpu-sh.c (arch_info_struct): Include sh5 item
4064 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4065 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4066 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4067 * elf32-sh64.c: Tweak comments.
4068 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4069 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4070 (sh64_elf_copy_private_data_internal): Wrap long line.
4071 (sh64_elf_merge_private_data): Rewrite to allow objects from
4072 SH64 subsets to be linked together.
4073 (INCLUDE_SHMEDIA): Define.
4074 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4075 Parenthesize plus-expression inside or-expression.
4076 <global symbol>: Ditto.
4077 (sh_elf_set_mach_from_flags): Remove code refusing
4078 deleted EF_SH64_32BIT_ABI flag.
4079 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4080 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4081 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4082 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4083 (sh_elf_relocate_section) <local symbol>: Or 1 in
4084 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4085 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4086 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4088 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4089 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4090 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4091 Regenerate dependencies.
4092 * Makefile.in: Regenerate.
4093 * archures.c: Add bfd_mach_sh5.
4094 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4095 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4096 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4097 * configure: Regenerate.
4098 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4099 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4100 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4101 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4102 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4103 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4104 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4105 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4106 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4107 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4109 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4111 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4112 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4113 shmedia_prepare_reloc, goto final_link_relocate if it returns
4114 non-zero, else fail as before.
4115 (sh_elf_set_mach_from_flags): Provide function only if not defined
4116 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4117 (sh_elf_set_private_flags): Provide function only if not defined
4119 (sh_elf_copy_private_data): Similar.
4120 (sh_elf_merge_private_data): Similar.
4121 * section.c (SEC_SH_ISA_SHMEDIA): New.
4122 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4123 * elf32-sh64.c: New file.
4124 * libbfd.h: Regenerate.
4125 * bfd-in2.h: Regenerate.
4126 * po/POTFILES.in: Regenerate.
4127 * po/bfd.pot: Regenerate.
4128 * bfd-in2.h: Regenerate.
4129 * libbfd.h: Regenerate.
4131 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4133 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4134 been included, not drag it in.
4135 * bfd-in2.h: Regenerate.
4137 2002-02-06 H.J. Lu (hjl@gnu.org)
4139 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4140 the mach and ISA fields if necessary.
4142 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4144 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4145 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4146 be sure exactly which architecture this represents.
4148 2002-02-05 Nick Clifton <nickc@redhat.com>
4150 * po/tr.po: Updated translation.
4152 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4154 From Jimi X <jimix@watson.ibm.com>
4155 * archures (bfd_mach_ppc64): Define.
4156 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4157 (bfd_powerpc_arch): Define.
4158 * bfd-in2.h: Regenerate.
4159 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4160 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4161 (bfd_powerpc_archs): Add default powerpc64 arch.
4163 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4165 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4166 against section syms in readonly sections. Don't do the global
4167 sym check if we find one.
4168 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4169 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4170 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4171 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4172 (elf_s390_grok_prstatus): Add missing prototype.
4174 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4176 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4177 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4178 Call bfd_get_section_by_name only once. Initialize
4179 bpodata->n_bpo_relocs_this_section.
4180 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4182 (bpo_reloc_request_sort_fn): Don't use difference of values as
4185 2002-02-02 David O'Brien <obrien@FreeBSD>
4187 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4188 version 4.5 and later the same as 5-CURRENT.
4189 * configure: Re-generate.
4191 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4193 * config.bfd (hppa*-*-netbsd*): New target.
4195 2002-01-31 Philipp Thomas <pthomas@suse.de>
4197 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4198 to front of message. Unify messages with elf32-arm.h. Use
4199 commas where neccessary.
4200 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4201 ERROR in messages. Unify messages with coff-arm.c. Correct
4202 VFP/FPA error message.
4203 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4204 APCS-32 for translation.
4206 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4208 Perform on-demand global register allocation from
4209 R_MMIX_BASE_PLUS_OFFSET relocs.
4210 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4211 bpo_reloc_request, struct bpo_greg_section_info): New.
4212 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4213 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4214 _bfd_mmix_check_all_relocs,
4215 _bfd_mmix_prepare_linker_allocated_gregs,
4216 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4217 (elf_mmix_howto_table): Correct src_mask for most relocs.
4218 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4220 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4221 case. Fix typo in comment. New label do_mmix_reloc.
4222 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4223 store first object file with a base-plus-offset reloc. Call
4224 mmix_elf_check_common_relocs for the part common with mmo.
4225 (mmix_elf_final_link): Write out linker-allocated register
4227 (elf_backend_gc_sweep_hook): Define.
4228 (bfd_elf64_bfd_relax_section): Define.
4230 * mmo.c: Don't include <ctype.h>
4231 (mmo_init): Correct init-once logic.
4233 2002-02-01 Tom Rix <trix@redhat.com>
4235 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4237 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4239 * Makefile.am: Run "make dep-am"
4240 * Makefile.in: Regenerate.
4242 2002-01-31 David O'Brien <obrien@FreeBSD>
4244 * configure.in: Recognize the differences in core files from FreeBSD
4245 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4247 * configure: Regenerate.
4249 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4251 * coff-or32.c: New file.
4252 * cpu-or32.c: New file.
4253 * elf32-or32.c: New file.
4254 * archures.c: Add support for or32.
4255 * targets.c: Add support for or32.
4256 * bfd-in2.h: Regenerate.
4257 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4258 coff_write_object_contents): Add support for or32.
4259 * config.bfd: Add target.
4260 * configure.in: Add support for or32.
4261 * configure: Regenerate.
4262 * Makefile.am: Add support for or32.
4263 * Makefile.in: Regenerate.
4264 * po/SRC-POTFILES.in: Add or32 files.
4265 * po/bfd.pot: Regenerate.
4267 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4268 Don Lindsay <lindsayd@cisco.com>
4270 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4271 false' with a return of a bfd_reloc_ error code.
4273 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4275 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4276 unexport unreferenced symbols when --export-dynamic. Call
4277 _bfd_elf_strtab_delref when unexporting.
4279 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4281 * bfd-in.h: Include <stdbool.h> if it is available.
4282 * bfd-in2.h: Regenerated.
4284 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4286 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4289 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4291 * archures.c: Tidy up formatting of embedded comments.
4292 * bfd.c: Tidy up formatting of embedded comments.
4293 * bfd-in.h: Fix formatting of comments.
4294 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4295 * section.c: Tidy up formatting of embedded comments.
4296 * syms.c: Tidy up formatting of embedded comments.
4297 * targets.c: Tidy up formatting of embedded comments.
4299 * bfd-in2.h: Regenerate.
4301 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4303 * vms-tir.c (cmd_name): New function.
4304 (tir_cmd_name): New function.
4305 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4306 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4309 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4311 (pe_print_pdata): Rearrange message to aid in translation.
4313 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4316 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4318 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4320 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4321 message to aid in translation.
4323 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4324 to aid in translation.
4326 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4328 2002-01-30 Philipp Thomas <pthomas@suse.de>
4330 * coff-arm.c, elf32-elf.h: Unify messages.
4332 2002-01-30 Nick Clifton <nickc@redhat.com>
4334 * po/sv.po: Updated translation.
4336 2002-01-30 Philipp Thomas <pthomas@suse.de>
4338 * dwarf2.c (read_abbrev): Use full section name in error message.
4339 (decode_line_info): Likewise.
4341 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4344 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4346 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4347 descriptor symbols for undefined function code syms. Clear
4348 ELF_LINK_NON_ELF so that they can stay weak.
4350 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4351 Mitch Lichtenberg <mpl@broadcom.com>
4353 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4354 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4355 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4357 * bfd-in2.h: Regenerate.
4359 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4361 * elf32-mips.c: Add additional comments about HI16 relocation
4363 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4364 pc-relative relocations. (Reverts change made on 2001-10-31.)
4365 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4366 for pc-relative relocations.
4367 (mips_elf_calculate_relocation): Add a comment about a kludge
4368 in the R_MIPS_GNU_REL_HI16 handling.
4369 (_bfd_mips_elf_relocate_section): Implement that kludge;
4370 adjust pc-relative HI16 relocation for difference in HI16 and
4371 LO16 addresses, since it can't easily be done in
4372 mips_elf_calculate_relocation.
4374 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4376 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4377 relocations with PC32 relocations for undefined or weak symbols.
4378 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4379 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4381 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4383 * elfcore.h (elf_core_file_p): Improve comment for last change.
4385 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4387 * configure: Regenerated.
4389 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4391 * elfcore.h (elf_core_file_p): Set the machine architecture
4392 before processing the program headers.
4394 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4396 * configure.in <64-bit configuration>: If using gcc, check and
4397 emit error for egcs-1.1.2.
4398 * configure: Regenerate.
4400 2002-01-26 Egor Duda <deo@logos-m.ru>
4402 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4403 as possible to avoid stack corruption.
4405 2002-01-26 Richard Henderson <rth@redhat.com>
4407 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4408 for non-allocated sections.
4410 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4412 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4413 prstat.pr_reg even if it is a struct.
4415 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4417 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4419 2002-01-25 Philipp Thomas <pthomas@suse.de>
4421 * coffgen.c (coff_print_symbol): Don't mark info message
4424 2002-01-25 Nick Clifton <nickc@redhat.com>
4426 * po/fr.po: Updated translation.
4427 * po/es.po: Updated translation.
4429 2002-01-25 Philipp Thomas <pthomas@suse.de>
4431 * coff-alpha.c (alpha_relocate_section): Unify warning message
4432 for GP relative relocations without GP defined.
4433 * coff-mips.c (mips_relocate_section): Likewise.
4435 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4437 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4438 unsigned overflow when new_offset < old_offset.
4440 2002-01-24 Philipp Thomas <pthomas@suse.de>
4442 * bfd.c (_bfd_abort): Fix typo.
4444 2002-01-23 Richard Henderson <rth@redhat.com>
4446 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4447 plt entries for undefweak symbols.
4449 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4451 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4452 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4453 (bfd_elf32_h8300_vec): Ditto.
4455 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4457 * elf64-ppc.c: Remove stale part of ABI comment.
4458 (NO_OPD_RELOCS): Define.
4459 (ppc64_elf_check_relocs): Use it.
4460 (ppc64_elf_relocate_section): Here too.
4461 (build_one_stub): Don't point function syms at the stub. Instead,
4463 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4464 really go to the stub. Make all dynamic relocs in opd against
4466 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4469 2002-01-22 Richard Henderson <rth@redhat.com>
4471 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4473 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4475 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4476 TOC_BASE_OFF adjustment.
4478 * Makefile.am: Run "make dep-am".
4479 * Makefile.in: Regenerate.
4480 * po/SRC-POTFILES.in: Regenerate.
4482 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4484 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4487 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4489 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4490 Check for and emit error if sgot is NULL at this point.
4492 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4494 * config.bfd (ia64*-*-netbsd*): New target.
4496 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4498 * som.c (som_write_space_strings): Comment typo fix.
4500 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4502 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4503 is_func_descriptor fields.
4504 (link_hash_newfunc): Init them.
4505 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4506 dot are candidates for plt entries. When processing .opd relocs,
4507 set function descriptor strings to point inside function code
4508 string, and set new ppc_link_hash_entry fields.
4509 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4510 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4511 function descriptors. It's now done in..
4512 (func_desc_adjust): New.
4513 (ppc64_elf_func_desc_adjust): New.
4514 (define elf_backend_always_size_sections): Define.
4515 (ppc64_elf_hide_symbol): New.
4516 (define elf_backend_hide_symbol): Define.
4517 (allocate_dynrelocs): Remove code looking up function descriptors
4518 as that has been done earlier.
4519 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4521 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4522 up function descriptor.
4523 (build_one_stub): Look up the function code sym. Check for
4524 invalid plt offsets.
4525 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4526 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4528 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4530 (_bfd_elf_link_hash_hide_symbol): Likewise.
4531 * elflink.h (elf_link_add_object_symbols): Adjust call to
4532 elf_backend_hide_symbol.
4533 (elf_fix_symbol_flags): Likewise.
4534 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4536 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4537 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4538 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4539 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4540 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4542 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4543 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4544 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4546 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4548 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4549 dynamic function descriptor symbol, not the associated function
4552 2002-01-17 Eric Christopher <echristo@redhat.com>
4554 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4556 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4558 * po/bfd.pot: Regenerate.
4559 * po/fr.po: Regenerate.
4561 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4563 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4564 Remove "Elf_Internal_Shdr *" param.
4565 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4566 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4567 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4568 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4569 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4570 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4571 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4572 function to override special sections. Remove hdr arg from
4573 backend call, and don't loop.
4575 2002-01-16 Eric Christopher <echristo@redhat.com>
4577 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4578 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4579 relocations requiring gp0 and gp.
4581 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4583 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4585 (elf32_arm_print_private_bfd_data): Likewise.
4587 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4589 * po/tr.po: Import new version.
4591 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4593 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4594 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4595 (ORI_R0_R0_0): Correct.
4597 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4599 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4600 when plt_not_loaded.
4601 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4602 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4603 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4604 (ppc64_elf_glink_code): Delete.
4605 (PPC64_ELF_GLINK_SIZE): Delete.
4606 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4607 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4608 ORI_R0_R0_0): Define.
4609 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4610 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4611 (ppc64_elf_link_hash_table_create): Init them.
4612 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4613 Don't copy to shared lib.
4614 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4615 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4616 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4617 room for .stub and .glink code.
4618 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4620 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4621 bfd_elf64_bfd_final_link.
4622 (bfd_elf64_bfd_final_link): Don't define.
4623 (ppc64_elf_size_stubs): New.
4624 (build_plt_stub): New.
4625 (build_one_stub): New.
4626 (ppc64_elf_build_stubs): New.
4627 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4628 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4629 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4630 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4631 case output sections not separate. Adjust DT_RELASZ to not
4632 include plt relocs. Set reserved got entry. Set got and plt
4634 (elf_backend_got_header_size): Set to 8.
4635 * elf64-ppc.h: New file.
4637 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4639 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4640 sections, use bfd_section_list_remove.
4641 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4642 * elflink.h (elf_link_add_object_symbols): When removing all
4643 sections, use bfd_section_list_clear.
4645 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4647 * po/sv.po: New file: Swedish translation.
4648 * configure.in (ALL_LINGUAS): Add sv.
4649 * configure: Regenerate.
4651 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4653 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4654 * elf.c (merge_sections_remove_hook): New function.
4655 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4656 _bfd_merge_sections.
4657 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4658 * libbfd.h: Rebuilt.
4659 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4660 Call remove_hook if a SEC_EXCLUDE section is encountered.
4662 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4664 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4665 (xstormy16_reloc_map): Initialise new field with correct howto
4667 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4670 2002-01-10 Michael Snyder <msnyder@redhat.com>
4672 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4673 (elfcore_write_pstatus): Use long instead of pid_t;
4674 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4676 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4678 * elf.c: Update copyright years.
4679 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4680 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4682 2002-01-08 Michael Snyder <msnyder@redhat.com>
4684 Add capability to write corefile note sections, for gdb.
4685 * elf.c (elfcore_write_note): New function.
4686 (elfcore_write_prpsinfo): New function.
4687 (elfcore_write_prstatus): New function.
4688 (elfcore_write_pstatus): New function.
4689 (elfcore_write_prfpreg): New function.
4690 (elfcore_write_prxfpreg): New function.
4691 * elf-bfd.h: Add prototypes for above functions.
4693 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4695 * elf.c (elf_fake_sections): Propagate errors from
4696 elf_backend_fake_section.
4698 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4700 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4701 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4702 (elf32-sh-nbsd.lo): New rule.
4703 * Makefile.in: Regenerate.
4704 * config.bfd (sh*le-*-netbsdelf*): New target.
4705 (sh*-*-netbsdelf*): New target.
4706 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4707 (bfd_elf32_shnbsd_vec): New vector.
4708 (bfd_elf32_shlnbsd_vec): New vector.
4709 * configure: Regenerate.
4710 * elf32-sh-nbsd.c: New file.
4711 * targets.c: Update copyright years.
4712 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4713 bfd_elf32_shnbsd_vec.
4715 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4717 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4719 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4721 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4722 of a symbol in a section that will be deleted.
4724 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4726 * po/es.po: New file: Spanish translation.
4727 * configure.in (ALL_LINGUAS): Add es.
4728 * configure: Regenerate.
4730 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4732 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4733 argument so we can handle HP-UX specially.
4734 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4735 (elfNN_hpux_backend_section_from_bfd_section): New for support
4736 of SHN_IA_64_ANSI_COMMON.
4737 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4738 (is_unwind_section_name): Add special HP-UX support.
4739 (elfNN_ia64_section_from_shdr): Add support for more sections.
4740 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4741 add support for more sections.
4742 (elfNN_ia64_additional_program_headers): Modify
4743 is_unwind_section_name call.
4744 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4745 only one unwind section in segment.
4747 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4749 * syms.c (_bfd_generic_make_empty_symbol): New function.
4750 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4751 _bfd_generic_make_empty_symbol.
4752 * libbfd.h: Regenerate.
4753 * bfd-in2.h: Regenerate.
4754 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4755 (hppabsd_core_get_symtab_upper_bound): Don't define.
4756 (hppabsd_core_get_symtab): Likewise.
4757 (hppabsd_core_print_symbol): Likewise.
4758 (hppabsd_core_get_symbol_info): Likewise.
4759 (hppabsd_core_bfd_is_local_label_name): Likewise.
4760 (hppabsd_core_get_lineno): Likewise.
4761 (hppabsd_core_find_nearest_line): Likewise.
4762 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4763 (hppabsd_core_read_minisymbols): Likewise.
4764 (hppabsd_core_minisymbol_to_symbol): Likewise.
4765 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4767 * hpux-core.c: Similarly.
4768 * irix-core.c: Similarly.
4769 * osf-core.c: Similarly.
4770 * sco5-core.c: Similarly.
4771 * binary.c (binary_make_empty_symbol): Remove function, define as
4772 _bfd_generic_make_empty_symbol.
4773 * ihex.c (ihex_make_empty_symbol): Likewise.
4774 * mmo.c (mmo_make_empty_symbol): Likewise.
4775 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4776 * srec.c (srec_make_empty_symbol): Likewise.
4777 * versados.c (versados_make_empty_symbol): Likewise.
4778 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4779 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4780 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4781 rather than _bfd_vms_make_empty_symbol.
4782 * vms-misc.c (new_symbol): Likewise.
4784 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4786 * section.c (bfd_section_init): Remove unnecessary initialisations.
4787 (bfd_section_list_clear): New function.
4788 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4789 (_bfd_strip_section_from_output): Use them.
4790 * coffcode.h (coff_set_alignment_hook): Likewise.
4791 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4792 * elf64-mips.c (mips_elf64_final_link): Likewise.
4793 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4794 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4795 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4796 * bfd-in2.h: Regenerate.
4798 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4799 rather than doing our own section handling. Clean up after errors
4800 with bfd_release and bfd_section_list_clear. Handle unexpected
4802 * aoutf1.h (sunos4_core_file_p): Likewise.
4803 * aix386-core.c (aix386_core_file_p): Likewise.
4804 * cisco-core.c (cisco_core_file_validate): Likewise.
4805 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4806 * trad-core.c (trad_unix_core_file_p): Likewise.
4808 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4809 with bfd_release and bfd_section_list_clear.
4810 * hpux-core.c (hpux_core_core_file_p): Likewise.
4811 * irix-core.c (irix_core_core_file_p): Likewise.
4812 * lynx-core.c (lynx_core_file_p): Likewise.
4813 * osf-core.c (osf_core_core_file_p): Likewise.
4814 * rs6000-core.c (rs6000coff_core_p): Likewise.
4815 * sco5-core.c (sco5_core_file_p): Likewise.
4817 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4818 sign extension adjustments without conditionals.
4820 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4822 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4823 CIE at .eh_frame start is removed due to no FDEs referencing it.
4825 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4827 * config.bfd (x86_64-*-netbsd*): New target.
4828 * configure.in (x86_64-*-netbsd*): Set COREFILE
4830 * configure: Regenerated.
4832 2002-01-03 Tom Rix <trix@redhat.com>
4834 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4835 for recent bfd_make_section_anyway change.
4837 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4839 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4840 R_ARM_THM_PC11 reloc.
4842 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4844 * configure.in (LINGUAS): Add ja.
4845 * configure: Regenerate.
4846 * po/ja.po: Import from translation project's web site.
4848 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4850 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4851 messages to ease translation into other languages.
4853 For older changes see ChangeLog-0001
4859 version-control: never