1 2002-09-19 Nick Clifton <nickc@redhat.com>
3 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
8 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
9 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
11 (ecoff_swap_sym_in) <iss>: Likewise.
12 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
13 ECOFF information: 'ioptMax' refers to the actual *size*
14 of the optimization symtab, not the number of entries.
16 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
18 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
19 ELF_LINK_HASH_NEEDS_PLT logic.
21 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
23 * elfcode.h (elf_slurp_reloc_table_from_section): Check
24 correct relocation count.
26 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
28 * bfd-in.h (bfd_get_dynamic_symcount): Define.
29 * bfd.c (struct _bfd): Add dynsymcount.
30 * bfd-in2.h: Regenerated.
31 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
33 * elfcode.h (elf_slurp_reloc_table_from_section): Check
36 2002-09-17 Stan Cox <scox@redhat.com>
38 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
39 (mips_elf64_final_gp): Don't make up gp value.
40 * elfn32-mips.c (mips_elf_final_gp): Likewise.
41 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
42 .MIPS.options/.options section.
44 2002-09-17 David O'Brien <obrien@FreeBSD.org>
46 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
47 It is benign for FreeBSD < 4.1. Minor reformatting.
48 * elf64-alpha-fbsd.c: Likewise.
50 2002-09-17 Jakub Jelinek <jakub@redhat.com>
52 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
55 2002-09-17 Alan Modra <amodra@bigpond.net.au>
57 * elf64-alpha.c (alpha_elf_size_info): Make static.
59 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
61 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
64 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
66 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
69 2002-09-16 Bruno Haible <bruno@clisp.org>
71 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
72 by a target variant implementation.
73 * elf64-alpha.c: Likewise.
74 * elf32-i386-fbsd.c: New file.
75 * elf64-alpha-fbsd.c: New file.
76 * targets.c: Support bfd_elf32_i386_freebsd_vec and
77 bfd_elf64_alpha_freebsd_vec.
78 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
79 bfd_elf64_alpha_freebsd_vec.
80 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
81 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
82 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
83 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
84 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
85 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
86 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
88 2002-09-12 Jakub Jelinek <jakub@redhat.com>
90 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
92 (elf_i386_relocate_section): Return false after printing error about
93 unresolvable relocation.
95 2002-09-12 Nick Clifton <nickc@redhat.com>
97 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
100 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
102 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
103 line_ptr before deciding we've found a symbol.
105 2002-09-11 Nick Clifton <nickc@redhat.com>
107 * po/da.po: New Danish translation file.
108 * configure.in (LINGUAS): Add 'da'.
109 * configure: Regenerate.
111 2002-09-10 Michael Snyder <msnyder@redhat.com>
113 * irix-core.c (do_sections, do_sections64): New functions.
114 (irix_core_core_file_p): Call new functions do_sections,
115 do_sections64, depending on corefile (32-bit or 64-bit).
117 2002-09-09 Richard Henderson <rth@redhat.com>
119 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
120 and PCREL21F like PCREL21B.
122 2002-09-04 Kevin Buettner <kevinb@redhat.com>
124 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
127 2002-09-02 Nick Clifton <nickc@redhat.com>
129 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
130 names instead of cryptically overloaded bfd_reloc error
132 (v850_elf_relocate_section): Likewise.
133 (v850_elf_relax_section): Replace caching of external symbols
134 with caching of internal symbols obtained from calling
135 bfd_elf_get_elf_syms().
136 Fixup problems with freeing cached allocated memory blocks.
138 2002-09-02 Alan Modra <amodra@bigpond.net.au>
140 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
141 (bfd_pj_arch): Use bfd_default_scan.
142 * cpu-v850.c (scan): Remove.
143 (N): Use bfd_default_scan.
144 * cpu-z8k.c (scan_mach): Remove.
145 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
146 first. Use bfd_default_scan.
148 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
150 (ecoff_get_magic): Likewise.
151 * elf32-v850.c (v850_elf_object_p): Likewise.
152 (v850_elf_final_write_processing): Likewise.
153 * mipsbsd.c (MY(set_arch_mach)): Likewise.
154 (MY(write_object_contents)): Likewise.
155 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
156 * coffcode.h (coff_write_object_contents): Likewise.
157 (coff_set_arch_mach_hook): Add comment describing machine == 0.
158 Remove unnecessary "machine" assignments.
159 (coff_write_relocs): Test for the absolute section sym by testing
162 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
163 and bfd_mach_i386_i386_intel_syntax.
164 * pdp11.c (NAME(aout,machine_type)): Likewise.
166 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
168 * bfd-in.h (align_power): Cast constants to bfd_vma type.
169 * bfd-in2.h (align_power): Likewise.
171 2002-08-30 Alan Modra <amodra@bigpond.net.au>
173 * Makefile.am: Run "make dep-am".
174 * Makefile.in: Regenerate.
176 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
177 * cpu-powerpc.c (powerpc_compatible): Likewise.
178 * cpu-rs6000.c (rs6000_compatible): Likewise.
180 2002-08-28 Catherine Moore <clm@redhat.com>
182 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
183 (v850-elf-reloc): Don't resolve pc relative relocs.
184 (v850_elf_ignore_reloc): New routine.
185 (v850_elf_final_link_relocate): Handle new relocs.
186 (v850_elf_relax_delete_bytes ): New routine.
187 (v850_elf_relax_section): New routine.
188 (bfd_elf32_bfd_relax_section): Define.
189 (HOWTO): New entries for new relocs.
190 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
191 (BFD_RELOC_V850_LONGJUMP): New reloc.
192 (BFD_RELOC_V850_ALIGN): New reloc.
193 * archures.c: Remove redundant v850ea architecture.
194 * cpu-v850.c: Remove redundant v850ea support.
195 * libbfd.h: Regenerate.
196 * bfd-in2.h: Regenerated.
198 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
200 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
201 * configure.in: Add tic4x_coff vector files.
202 * configure: Regenerate.
203 * Makefile.am: Add tic4x target.
204 * Makefile.in: Regenerate.
206 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
208 * archures.c: Add the BFD arch type tic4x.
209 * bfd-in.h: Add BFD_IN_MEMORY flag.
210 * coff-tic4x.c: New file.
211 * coffswap.h (coff_swap_sym_out): Add preadjuster.
212 * cpu-tic4x.c: New file.
213 * targets.c: Added tic4x- in list of xvecs.
214 * ticoff.h: New file.
215 * bfd-in2.h: Regenerate.
217 2002-08-27 Adam Nemet <anemet@lnxw.com>
219 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
220 bit of DT_INIT and DT_FINI for Thumb functions.
222 2002-08-26 Alan Modra <amodra@bigpond.net.au>
224 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
226 2002-08-26 Alan Modra <amodra@bigpond.net.au>
228 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
230 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
232 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
233 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
235 (struct elf_sh_pcrel_relocs_copied): Removed.
236 (struct elf_sh_dyn_relocs): New.
237 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
238 field with dyn_relocs.
239 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
240 sections and sym_sec.
241 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
242 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
243 (sh_elf_create_dynamic_sections): Use create_got_section instead
244 of _bfd_elf_create_got_section.
245 (sh_elf_check_relocs): Likewise.
246 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
248 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
249 sh_elf_relocate_section, sh_elf_check_relocs,
250 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
252 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
253 dynamic relocations and avoiding the copy relocation when we
254 didn't find any dynamic relocations in the section which has
255 contents or is read-only.
256 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
257 (sh_elf_size_dynamic_sections): Don't reset the size of
258 .rela.got section even if dynamic_sections_created flag is off.
259 Don't use sh_elf_discard_copies. Scan all input bfd and use
260 allocate_dynrelocs. Call readonly_dynrelocs to determine
261 whether we need DT_TEXTREL.
262 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
263 whether the symbol was never referred to.
264 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
265 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
266 (sh_elf_check_relocs): Call create_got_section if the short-cut
267 to .got is null. Increment reference counters only instead of
268 allocating space on dynamic sections here. Don't conditionalize
269 uninitialized got.offset value when marking the symbol as a
270 global offset table entry. Keep relocations for symbols satisfied
271 by a dynamic library to avoid copy relocations for the symbol.
272 Set dynobj field of an elf hash table if needed.
273 (sh_elf_finish_dynamic_sections): Handle null section pointer
275 (elf_backend_copy_indirect_symbol): Defined.
276 (elf_backend_can_refcount): Defined.
278 2002-08-23 Nick Clifton <nickc@redhat.com>
280 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
281 previous change. Add comment explaining why.
283 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
285 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
286 contents of .got.plt[2] to tr0, not address of .got.plt.
287 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
288 patching absolute plt entry. For shmedia plt entry, set bottom bit
289 of branch to plt0 as this is a branch to an shmedia instruction.
290 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
291 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
292 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
294 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
295 patching absolute plt entry. For shmedia plt entry, branch to
296 plt0 is now ptrel, so use relative offset. Set bottom bit of
297 branch target as it is a branch to an shmedia instruction.
299 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
300 Richard Shann <richard.shann@superh.com>
302 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
303 value if .init is an SHmedia function. Similarly for DT_FINI.
304 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
306 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
308 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
310 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
312 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
314 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
315 byte read when reading the return address register column.
317 2002-08-22 Nick Clifton <nickc@redhat.com>
319 * config.bfd: Add powepc64-*-*bsd* target.
321 2002-08-22 Graeme Peterson <gp@qnx.com>
323 * Makefile.am: Add entries for elf32-shqnx.c
324 * Makefile.in: Regenerate.
325 * config.bfd: Add support sh-*-nto* target.
326 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
327 * configure: Regenerate.
328 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
329 * elf32-sh.c: Do not include elf32-target.h if
330 ELF32_SH_C_INCLUDED is defined.
331 * elf32-shqnx.c: New file: Support for QNX.
332 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
334 2002-08-22 Nick Clifton <nickc@redhat.com>
336 * po/tr.po: Updated Turkish translation.
338 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
339 symbols are not read.
341 2002-08-22 Alan Modra <amodra@bigpond.net.au>
343 * elf32-m68hc11.c: Formatting fixes.
344 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
345 * elf32-m68hc12.c: Formatting fixes.
346 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
348 2002-08-22 Alan Modra <amodra@bigpond.net.au>
350 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
352 (pmac_xcoff_vec): Likewise.
353 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
354 (aix5coff64_vec): Likewise.
356 2002-08-22 Alan Modra <amodra@bigpond.net.au>
358 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
359 param to elf_backend_copy_indirect_symbol.
360 (_bfd_elf_link_hash_copy_indirect): Likewise.
361 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
362 calls to copy_indirect_symbol.
363 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
364 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
365 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
366 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
367 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
368 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
369 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
370 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
371 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
372 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
373 test refcounts for "used" values.
375 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
377 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
378 argument declaration.
380 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
382 * archures.c (bfd_mach_ppc_e500): Added.
383 * bfd-in2.h: Rebuilt.
384 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
386 2002-08-19 Alan Modra <amodra@bigpond.net.au>
388 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
390 2002-08-17 Andrew Cagney <ac131313@redhat.com>
392 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
395 2002-08-17 Stan Cox <scox@redhat.com>
397 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
398 IRIX 6 segment layout for NEWABI.
400 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
402 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
403 symbols when looking for section referred to by a relocation.
404 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
406 2002-08-15 Alan Modra <amodra@bigpond.net.au>
408 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
410 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
412 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
413 missing check for whether the symbol is referenced by DSO before
414 unexporting it as an unneeded dynamic symbol.
416 2002-08-14 H.J. Lu <hjl@gnu.org>
418 * libbfd.h: Regenerate.
420 2002-08-14 H.J. Lu <hjl@gnu.org>
422 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
424 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
426 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
428 (m68hc11_direct_relax): New to define table of relaxable instructions.
429 (find_relaxable_insn): New, find a relaxable insn.
430 (compare_reloc): New to compare two relocs.
431 (m68hc11_elf_relax_section): New, relax text sections.
432 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
433 (elf32_m68hc11_check_relocs): New function for GC support.
434 (elf32_m68hc11_relocate_section): New function for GC support.
435 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
436 (elf_backend_check_relocs): Likewise.
437 (elf_backend_relocate_section): Likewise.
439 2002-08-13 H.J. Lu <hjl@gnu.org>
441 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
442 definitions in shared objects when checking symbol with
445 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
447 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
448 (elf32_m68hc11_gc_sweep_hook): Likewise.
449 (elf_backend_gc_mark_hook): Define for GC section support.
450 (elf_backend_gc_sweep_hook): Likewise.
451 (elf_backend_can_gc_sections): Likewise.
453 * elf32-m68hc12.c: Likewise.
455 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
457 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
458 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
459 (_bfd_m68hc11_elf_set_private_flags): New function.
460 Use them to set/check/print ELF flags specific to 68HC11.
462 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
463 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
464 (_bfd_m68hc12_elf_set_private_flags): New function.
465 Use them to set/check/print ELF flags specific to 68HC12.
467 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
469 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
470 fix masks for PC-rel relocs.
471 (m68hc11_elf_ignore_reloc): New function.
473 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
474 68HC12 banked addressing relocs.
475 (m68hc12_phys_addr): New to compute physical address of banked memory.
476 (m68hc12_phys_page): Likewise for page.
477 (m68hc12_addr_is_banked): New to see if address is in banked area.
478 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
480 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
482 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
483 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
484 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
485 * bfd-in2.h: Regenerate.
487 2002-08-12 H.J. Lu <hjl@gnu.org>
489 * elflink.h (elf_add_default_symbol): Preserve section across
492 2002-08-09 Graeme Peterson <gp@qnx.com>
494 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
495 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
496 * Makefile.in: Regenerate.
497 * config.bfd: Add support for powerpc{le}-*-nto targets.
498 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
499 * configure: Regenerate.
500 * elf32-i386qnx.c: Moved backend functions into a QNX specific
501 common file "elf32-qnx.h", and now include that file.
502 * elf32-qnx.h: New file: QNX specific common elf backend.
503 * elf32-ppc.c: Do not include elf32-target.h if
504 ELF32_PPC_C_INCLUDED is defined.
505 * elf32-ppcqnx.c: New file: Support for QNX.
506 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
507 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
509 2002-08-09 Nick Clifton <nickc@redhat.com>
511 * po/sv.po: Updated Swedish translation.
513 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
515 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
516 g->global_gotsym is NULL.
518 2002-08-08 H.J. Lu <hjl@gnu.org>
520 * elflink.h (elf_add_default_symbol): Don't warn if a definition
521 overrides an indirect versioned symbol.
523 2002-08-08 Jakub Jelinek <jakub@redhat.com>
525 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
526 for R_386_TLS_TPOFF32 relocs against symndx 0.
528 2002-08-07 H.J. Lu <hjl@gnu.org>
530 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
531 with undefined version if needed.
532 (elf_link_assign_sym_version): Match a default symbol with a
533 version without definition. No need to hide the default
534 definition separately.
536 2002-08-08 Alan Modra <amodra@bigpond.net.au>
538 * elflink.h (elf_link_output_extsym): Don't output symbols from
539 SEC_EXCLUDE sections.
541 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
543 2002-08-07 Alan Modra <amodra@bigpond.net.au>
545 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
548 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
550 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
553 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
555 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
557 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
559 * elf32-mips.c (mips_reloc_map): Fix typo.
561 2002-08-06 Alan Modra <amodra@bigpond.net.au>
563 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
565 2002-08-06 Alan Modra <amodra@bigpond.net.au>
567 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
569 2002-08-06 Alan Modra <amodra@bigpond.net.au>
571 * libxcoff.h: Use PARAMS on function declarations.
572 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
573 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
575 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
577 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
579 2002-08-06 Alan Modra <amodra@bigpond.net.au>
581 * coff-rs6000.c: Formatting fixes.
582 (xcoff_calculate_relocation): Use PARAMS in declaration.
583 (xcoff_complain_overflow): Likewise.
584 (xcoff_ppc_relocate_section): Use old-style function pointer call.
585 (bfd_xcoff_backend_data): Remove useless comments.
586 (rs6000coff_vec): Likewise.
587 (bfd_pmac_xcoff_backend_data): Likewise.
588 (pmac_xcoff_vec): Likewise.
590 * coff64-rs6000.c: Formatting fixes.
591 (xcoff64_calculate_relocation): Use PARAMS in declaration.
592 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
593 (bfd_xcoff_backend_data): Remove useless comments.
594 (rs6000coff64_vec): Likewise.
595 (bfd_xcoff_aix5_backend_data): Likewise.
596 (aix5coff64_vec): Likewise.
598 2002-08-06 Alan Modra <amodra@bigpond.net.au>
600 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
601 mask entries. Use complain_overflow_dont for R_REF.
602 (xcoff_reloc_type_ba): Revert last change.
603 (xcoff_reloc_type_br): Likewise.
604 (xcoff_reloc_type_crel): Likewise.
605 (xcoff_ppc_relocate_section): Likewise.
606 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
607 (xcoff64_ppc_relocate_section): Likewise.
608 (xcoff64_howto_table): Revert some of last change to mask entries.
609 Use complain_overflow_dont for R_REF.
611 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
612 relocs with bitsize == 16 have size = 1.
613 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
614 (xcoff_reloc_type_br): Likewise.
615 (xcoff_reloc_type_crel): Likewise.
616 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
617 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
619 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
620 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
621 bitsize == 16 have size = 1.
623 2002-08-01 Denis Chertykov <denisc@overta.ru>
625 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
626 (struct misc): New field isymbuf. All free_* fields removed.
627 (symbol_value): Pass in internal syms. No need to swap syms in.
628 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
629 possibly cached info.
630 (tidyup_after_error): Removed.
631 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
633 (adjust_all_relocations): Use internal syms. No need to swap syms
635 (add_page_insn): Don't use removed fields of struct misc.
637 2002-08-01 Nick Clifton <nickc@redhat.com>
639 * elf32-arm.h: Revert previous delta.
641 2002-08-01 Nick Clifton <nickc@redhat.com>
643 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
644 * configure: Regenerate.
646 2002-07-31 H.J. Lu <hjl@gnu.org>
648 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
651 2002-07-31 H.J. Lu <hjl@gnu.org>
653 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
656 2002-07-31 Jakub Jelinek <jakub@redhat.com>
658 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
659 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
661 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
663 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
664 There is no 8 byte relocation type for this architecture.
665 (do_ns32k_reloc): Use bfd_vma instead of native types.
666 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
668 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
669 rely on generic code to do that.
670 * aout-ns32k.c (howto_table): Add appropriate overflow detection
671 to all table entries.
672 (_bfd_ns32k_relocate_contents): put_data returns void.
673 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
674 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
677 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
679 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
680 archive object is target dependant.
682 2002-07-31 Adam Nemet <anemet@lnxw.com>
684 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
685 (THUMB_PLT_ENTRY_SIZE): New macro.
686 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
687 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
689 (elf32_arm_plt_entry): Likewise.
690 (elf_backend_plt_header_size): Likewise.
691 (elf32_thumb_plt0_entry): New global.
692 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
694 (elf32_thumb_plt_entry): New global.
695 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
696 Thumb entries. Set the bottom bit of the corresponding GOT entry
697 for a Thumb PLT entry.
698 (struct elf32_arm_plt_entry_info): New structure.
699 (struct elf32_arm_link_hash_entry, plt_info): New member of this
701 (elf32_arm_link_hash_newfunc): Initialize new member.
702 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
703 relocations against the PLT.
704 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
705 first_rel_type if this is the first time we encounter the symbol.
706 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
707 Determine if relocation needs a PLT entry. Set first_rel_type if
708 this is the first time we encounter the symbol
709 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
711 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
712 (elf32_arm_create_dynamic_sections): New function. Create the
714 (elf_backend_create_dynamic_sections): Call it.
716 2002-07-31 Nick Clifton <nickc@redhat.com>
718 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
719 'alternative' in order to avoid shadowing global symbol of the
721 * bfd-in2.h: Regenerate.
722 * libbfd.h: Regenerate.
723 * libcoff.h: Regenerate.
725 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
727 * Makefile.am: Add n32 ABI support.
728 * Makefile.in: Regenerate.
729 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
730 bit vectors for mips*-*-linux targets as optional.
731 * configure.in: Add n32 ABI vectors.
732 * configure: Regenerate.
733 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
734 * elfn32-mips.c: New file, n32 ABI support.
735 * targets.c: Add n32 ABI vectors.
737 2002-07-30 Graeme Peterson <gp@qnx.com>
739 * elfarmqnx-nabi.c: New file: Support for QNX.
740 * config.bfd: Add support for arm-*-nto target.
741 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
742 * configure: Regenerate.
743 * Makefile.am: Add entries for elfarmqnx-nabi.c.
744 * Makefile.in: Regenerate.
745 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
746 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
747 * elfarm-nabi.c: Do not include elf32-arm.h if
748 ELFARM_NABI_C_INCLUDED is defined.
749 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
751 2002-07-30 Nick Clifton <nickc@redhat.com>
753 * po/sv.po: Updated Swedish translation.
755 2002-07-30 Jakub Jelinek <jakub@redhat.com>
757 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
759 2002-07-30 Alan Modra <amodra@bigpond.net.au>
761 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
762 * archive.c (bfd_generic_archive_p): Likewise.
763 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
764 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
765 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
766 (xcoff64_archive_p): Likewise.
767 (xcoff64_openr_next_archived_file): Likewise.
768 (xcoff64_archive_p): Clean up tdata properly on error.
769 * coffgen.c (coff_real_object_p): Likewise.
770 (coff_object_p): Release filehdr and opthdr.
771 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
772 * ieee.c (ieee_archive_p): Likewise.
773 * ihex.c (ihex_object_p): Likewise.
774 (ihex_mkobject): Always allocate tdata.
775 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
776 * srec.c (srec_mkobject): Always allocate tdata.
777 (srec_object_p): Clean up tdata properly on error.
778 (symbolsrec_object_p): Likewise.
779 * versados.c (versados_object_p): Likewise.
780 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
781 and bfd_realloc instead of realloc.
782 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
783 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
784 place of bfd_malloc, simplifying error freeing. Free hash table too.
785 (vms_object_p): Clean up tdata on error.
786 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
787 (vms_close_and_cleanup): Adjust for bfd_alloc use.
789 2002-07-30 Alan Modra <amodra@bigpond.net.au>
791 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
793 2002-07-26 Chris Demetriou <cgd@broadcom.com>
795 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
796 flags into resulting BFD.
798 2002-07-26 Alan Modra <amodra@bigpond.net.au>
800 From John Reiser <jreiser@BitWagon.com>
801 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
802 tls_ldm_got.refcount.
804 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
806 * elf64-mips.c: Update TODO comment.
807 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
808 mips_elf64_gprel16_reloca): Remove prototypes.
809 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
810 (UNUSED_RELOC): Replace by EMPTY_RELOC.
811 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
812 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
814 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
815 R_MIPS_GOT16. Remove wrong comments.
816 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
817 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
819 (mips_elf64_hi16_reloc): Fix formatting.
820 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
821 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
822 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
823 (mips_elf64_gprel16_reloc): Make static. Add check for
825 (mips_elf64_gprel16_reloca): Remove.
826 (mips_elf64_literal_reloc): New function.
827 (mips_elf64_gprel32_reloc): Fix formatting.
828 (mips_elf64_shift6_reloc): Fix comment. Make static.
829 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
831 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
833 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
834 specific relocations.
835 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
836 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
837 (ELF_MAXPAGESIZE): Add comment.
839 2002-07-25 Nick Clifton <nickc@redhat.com>
841 * po/sv.po: Updated Swedish translation.
842 * po/es.po: Updated Spanish translation.
843 * po/fr.po: Updated French translation.
845 2002-07-25 Alan Modra <amodra@bigpond.net.au>
847 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
848 as elf_link_record_local_dynamic_symbol.
849 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
850 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
851 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
852 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
853 attempt is made to record a symbol in a discarded section, and
854 return `2' in that case.
856 2002-07-24 Nick Clifton <nickc@redhat.com>
858 * po/sv.po: Updated Swedish translation.
859 * po/es.po: Updated Spanish translation.
861 2002-07-23 Alan Modra <amodra@bigpond.net.au>
863 * po/SRC-POTFILES.in: Regenerate.
865 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
866 immediately. Remove code handling relocatable linking.
867 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
868 * elf32-cris.c (cris_elf_relocate_section): Likewise.
869 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
870 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
871 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
872 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
873 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
874 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
875 * elf32-v850.c (v850_elf_relocate_section): Likewise.
876 * elf32-vax.c (elf_vax_relocate_section): Likewise.
877 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
878 * elf32-avr.c (elf_backend_rela_normal): Define.
879 * elf32-cris.c: Likewise.
880 * elf32-fr30.c: Likewise.
881 * elf32-frv.c: Likewise.
882 * elf32-h8300.c: Likewise.
883 * elf32-hppa.c: Likewise.
884 * elf32-ip2k.c: Likewise.
885 * elf32-sparc.c: Likewise.
886 * elf32-v850.c: Likewise.
887 * elf32-vax.c: Likewise.
888 * elf64-hppa.c: Likewise.
889 * elf64-sparc.c: Likewise.
890 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
891 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
892 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
893 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
894 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
895 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
896 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
897 * elf-m10200.c (USE_RELA): Don't define.
898 * elf-m10300.c: Likewise.
899 * elfarm-oabi.c: Likewise.
900 * elf32-i370.c: Likewise.
901 * elf32-ip2k.c: Likewise.
902 * elf32-m68k.c: Likewise.
903 * elf32-mcore.c: Likewise.
904 * elf32-ppc.c: Likewise.
905 * elf32-s390.c: Likewise.
906 * elf32-vax.c: Likewise.
907 * elf64-ppc.c: Likewise.
908 * elf64-s390.c: Likewise.
909 * elf64-x86-64.c: Likewise.
910 * elfxx-ia64.c: Likewise.
911 * elf32-avr.c (USE_REL): Don't undef.
912 * elf32-ip2k.c: Likewise.
914 2002-07-23 Nick Clifton <nickc@redhat.com>
916 * elf-bfd.h (struct elf_backend_data): Add new bitfield
917 'want_p_paddr_set_to_zero'.
918 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
920 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
921 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
923 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
925 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
926 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
927 show the Copyright string.
928 Minor formatting tidy ups.
930 2002-07-23 Nick Clifton <nickc@redhat.com>
932 * po/fr.po: Updated French translation.
933 * po/sv.po: Updated Swedish translation.
935 2002-07-23 Alan Modra <amodra@bigpond.net.au>
937 * elflink.h (elf_link_input_bfd): Don't change internal symbols
938 when outputting relocs.
940 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
942 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
943 DT_PLTGOT into the dynamic section if there is a PLT.
945 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
947 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
949 (_bfd_mips_elf_write_section): Likewise.
950 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
951 (_bfd_mips_elf_write_section): Likewise.
952 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
953 (elf32_mips_write_section): Likewise.
954 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
955 (_bfd_mips_elf_write_section): Likewise.
957 2002-07-19 Alan Modra <amodra@bigpond.net.au>
959 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
960 PT_IA_64_UNWIND segments for a given section.
962 2002-07-17 H.J. Lu <hjl@gnu.org>
964 * Makefile.am: Fix a typo.
965 * Makefile.in: Regenerate.
967 2002-07-15 Denis Chertykov <denisc@overta.ru>
968 Frank Ch. Eigler <fche@redhat.com>
969 Ben Elliston <bje@redhat.com>
970 Alan Lehotsky <alehotsky@cygnus.com>
971 John Healy <jhealy@redhat.com>
972 Graham Stott <grahams@redhat.com>
973 Jeff Johnston <jjohnstn@redhat.com>
975 * Makefile.am: Add support for ip2k.
976 * Makefile.in: Regenerate.
977 * doc/Makefile.in: Regenerate.
978 * archures.c: Add support for ip2k.
979 * config.bfd: Add support for ip2k.
980 * configure.in: Add support for ip2k.
981 * configure: Regenerate.
982 * reloc.c: Add support for ip2k.
983 * targets.c: Add support for ip2k.
984 * bfd-in2.h: Regenerate.
985 * libbfd.h: Regenerate.
986 * cpu-ip2k.c: New file.
987 * elf32-ip2k.c: New file.
989 2002-07-17 Ian Rickards <irickard@arm.com>
991 * dwarf2.c (concat_filename): If we can't establish the directory
992 just return the filename.
994 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
996 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
998 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1000 * elflink.h: Formatting fixes, tidy prototypes.
1001 (elf_link_assign_sym_version): Move common code out of loop.
1003 2002-07-16 Alan Modra <amodra@bigpond.net.au>
1005 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
1006 reloc section size is zero. Correct reloc output location.
1008 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1010 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
1011 the final type for the e_fsel selector when generating PA2.0W code.
1012 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
1015 2002-07-14 H.J. Lu <hjl@gnu.org>
1017 * elflink.h (elf_link_assign_sym_version): Hide the default
1018 definition if there is a hidden versioned definition.
1020 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
1022 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
1023 dynamic reference test in assertion when initializing GOT with
1024 static contents. Just assert that there are either no dynamic
1025 sections, the symbol is defined in the regular objects or that the
1026 symbol is undef weak. Tweak comment.
1027 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
1028 only if the symbol isn't defined in the program and isn't undef
1030 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
1031 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
1032 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
1033 (elf_cris_discard_excess_program_dynamics): Don't consider
1034 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
1036 2002-07-11 Alan Modra <amodra@bigpond.net.au>
1038 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
1039 unresolved debugging relocs in dynamic applications.
1040 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1041 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1042 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1043 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1044 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1045 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1047 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1049 * elf64-ppc.c (ONES): Define.
1050 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
1051 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
1052 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
1054 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
1055 (ppc64_elf_set_private_flags): Delete.
1056 (ppc64_elf_section_from_shdr): Delete.
1057 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
1058 (ppc64_elf_fake_sections): Delete.
1059 (bfd_elf64_bfd_set_private_flags): Don't define.
1060 (bfd_elf64_get_symbol_info): Likewise.
1061 (elf_backend_section_from_shdr): Likewise.
1062 (elf_backend_fake_sections): Likewise.
1064 2002-07-10 Marco Walther <Marco.Walther@sun.com>
1066 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
1067 when not already set.
1068 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
1069 (elf_backend_fake_sections): Define.
1071 2002-07-10 Alan Modra <amodra@bigpond.net.au>
1073 * merge.c (_bfd_merge_section): Remove redundant output_section check.
1075 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
1077 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
1079 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
1080 NULL sym_hashes to just before use.
1081 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
1082 symbol with non-default visibility.
1083 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
1084 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1086 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1087 symbol with non-default visibility.
1088 (cris_elf_check_relocs): At tests for local symbol before
1089 increasing h->plt.refcount, also check for non-default
1090 visibility. Ditto when checking for local symbol to eliminate
1091 pc-relative runtime relocs.
1093 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1095 * elf.c: Formatting.
1096 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1097 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1098 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1101 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1102 Alan Modra <amodra@bigpond.net.au>
1104 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1105 account the impact of relocation count overflow when computing
1107 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1108 or not to apply the PE COFF reloc overflow handling. Fix a
1109 fencepost error in deciding whether or not to use that technique.
1111 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1113 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1114 change type of locsyms.
1115 (bfd_elf_get_elf_syms): Declare.
1116 * elf.c (bfd_elf_get_elf_syms): New function.
1117 (group_signature): Use bfd_elf_get_elf_syms.
1118 (bfd_section_from_r_symndx): Likewise.
1119 * elfcode.h (elf_slurp_symbol_table): Likewise.
1120 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1121 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1122 locality of various data structures. Properly free internal relocs.
1123 (elf_bfd_final_link): Properly free internal relocs.
1124 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1125 (elf_link_input_bfd): Likewise.
1126 (elf_gc_mark): Likewise. Properly free internal relocs.
1127 (elf_gc_sweep): Properly free internal relocs.
1128 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1129 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1131 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1132 Properly free possibly cached info.
1133 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1134 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1135 symbol swapping code.
1136 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1137 Properly free possibly cached info.
1138 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1139 (mn10300_elf_relax_delete_bytes): Likewise.
1140 (mn10300_elf_symbol_address_p): Likewise.
1141 (mn10300_elf_get_relocated_section_contents): Likewise.
1142 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1143 (elf32_h8_relax_delete_bytes): Likewise.
1144 (elf32_h8_symbol_address_p): Likewise.
1145 (elf32_h8_get_relocated_section_contents): Likewise.
1146 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1147 (m32r_elf_relax_delete_bytes): Likewise.
1148 (m32r_elf_get_relocated_section_contents): Likewise.
1149 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1150 elf_section_data to determine whether cached.
1151 (sh_elf_relax_section): As above for elf-m10200.c.
1152 (sh_elf_relax_delete_bytes): Likewise.
1153 (sh_elf_get_relocated_section_contents): Likewise.
1154 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1155 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1156 reading of local syms.
1157 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1158 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1159 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1160 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1162 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1163 free internal relocs and section contents. Don't read symbols.
1164 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1165 (elf32_hppa_size_stubs): Don't free local syms.
1166 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1167 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1168 possibly cached info.
1169 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1170 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1171 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1173 (get_local_syms): Delete function.
1174 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1176 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1178 2002-07-05 Jim Wilson <wilson@redhat.com>
1180 * syms.c (decode_section_type): New.
1181 (bfd_decode_symclass): Call decode_section_type.
1183 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1185 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1186 section content start.
1187 Reported by Michael Schumacher <mike@hightec-rt.com>.
1189 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1191 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1192 link order code. Don't actually remove the output section here;
1193 Just set a flag for the linker to do so.
1194 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1195 sections when setting up output section dynsyms.
1197 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1199 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1201 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1204 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1206 * elf64-s390.c (create_got_section): Set .got section alignment to
1208 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1210 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1212 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1214 2002-07-01 Matt Thomas <matt@3am-software.com>
1216 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1219 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1221 * elfxx-mips.c (ABI_64_P): Fix comment.
1222 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1223 new section names for N64 ABI.
1224 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1225 (mips_elf_calculate_relocation): Code formatting.
1226 (mips_elf_create_dynamic_relocation): Likewise.
1227 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1228 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1229 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1231 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1233 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1234 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1237 2002-07-01 Andreas Schwab <schwab@suse.de>
1239 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1240 R_X86_64_64 to R_X86_64_RELATIVE.
1242 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1244 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1245 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1247 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1249 * configure.in (vaxbsd_vec): Add.
1250 * targets.c (vaxbsd_vec): Add.
1251 * Makefile.in: Rebuild.
1252 * configure: Rebuild.
1253 * po/SRC-POTFILES.in: Rebuild.
1255 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1257 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1258 examining to gc_mark_hook, rather than the bfd.
1259 (elf_gc_sections): Adjust.
1260 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1261 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1262 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1263 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1264 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1265 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1266 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1267 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1268 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1269 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1270 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1271 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1272 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1273 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1274 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1275 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1276 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1277 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1278 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1279 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1280 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1281 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1282 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1283 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1284 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1285 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1286 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1287 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1288 redundant local sym tests.
1289 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1290 (link_hash_newfunc): Init is_entry.
1291 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1292 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1293 (create_linkage_sections): Use bfd_make_section_anyway rather than
1295 (ppc64_elf_mark_entry_syms): New function.
1296 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1297 up opd entry to function section map.
1298 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1299 relocs that reference the opd section.
1300 (edit_opd): New function.
1301 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1302 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1303 (get_local_syms): Do so here. Exit if we already have local syms.
1304 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1305 read local syms on non-ELF input.
1306 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1307 than duplicating it's function here. Adjust free of internal
1309 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1310 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1311 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1312 _bfd_elf32_link_read_relocs rather than duplicating it's function
1313 here. Adjust free of internal relocs to suit.
1315 2002-07-01 Andreas Jaeger <aj@suse.de>
1317 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1318 are not allowed in shared libs code, enforce -fPIC.
1320 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1322 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1323 trailing zero-sequences when there's previous left-over data.
1325 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1327 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1328 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1329 and opd_rel_sec in order for starting rela section. Check _raw_size.
1330 (elf_backend_reloc_type_class): Define.
1332 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1334 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1337 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1339 * cpu-powerpc.c: Comment on ordering of arch_info.
1340 * elf32-ppc.c (ppc_elf_object_p): New function.
1341 (elf_backend_object_p): Define.
1342 * elf64-ppc.c (ppc64_elf_object_p): New function.
1343 (elf_backend_object_p): Define.
1345 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1347 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1348 * configure: Regenerate.
1350 2002-06-25 Jason Eckhardt <jle@rice.edu>
1352 * dwarf2.c (decode_line_info): Check unit->addr_size
1353 to read in the proper number of prologue bytes.
1355 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1357 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1358 aix5coff64_vec if 64-bit bfd support has been enabled.
1359 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1362 * targets.c (_bfd_target_vector[]): Only include
1363 aix5coff64_vec if 64-bit bfd support has been enabled.
1365 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1367 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1368 * elf32-hppa.c (hppa_add_stub): Likewise.
1369 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1370 * elflink.h (elf_add_default_symbol): Fix comment typo.
1371 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1372 (elf_link_add_object_symbols): Likewise.
1373 (elf_link_assign_sym_version): Likewise.
1374 * hash.c (bfd_hash_lookup): Likewise.
1375 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1376 * section.c (bfd_get_unique_section_name): Likewise.
1377 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1378 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1379 (assign_section_numbers): Likewise.
1380 (_bfd_elfcore_make_pseudosection): Likewise.
1381 (elfcore_grok_lwpstatus): Likewise.
1382 (elfcore_grok_win32pstatus): Likewise.
1383 (elfcore_write_note): Constify input params. Use PTR instead of
1384 void *. Include terminating NUL in namesz. Correct padding.
1385 Support NULL "name" param. Use memcpy instead of strcpy.
1386 (elfcore_write_prpsinfo): Constify input params.
1387 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1388 (elfcore_write_lwpstatus): Likewise.
1389 (elfcore_write_pstatus): Likewise.
1390 (elfcore_write_prfpreg): Likewise.
1391 (elfcore_write_prxfpreg): Likewise.
1392 * elf-bfd.h (elfcore_write_note): Update declaration.
1393 (elfcore_write_prpsinfo): Likewise.
1394 (elfcore_write_prstatus): Likewise.
1395 (elfcore_write_pstatus): Likewise.
1396 (elfcore_write_prfpreg): Likewise.
1397 (elfcore_write_prxfpreg): Likewise.
1398 (elfcore_write_lwpstatus): Likewise.
1400 2002-06-25 Jason Eckhardt <jle@rice.edu>
1402 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1403 symbols of type stProc and stStaticProc.
1405 2002-06-25 Nick Clifton <nickc@redhat.com>
1407 * ecoff.c: VArious formatting fixes.
1409 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1411 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1413 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1415 * aout-adobe.c: Don't compare against "true" or "false.
1416 * aout-target.h: Likewise.
1417 * aoutx.h: Likewise.
1418 * archive.c: Likewise.
1420 * cache.c: Likewise.
1421 * coff-a29k.c: Likewise.
1422 * coff-alpha.c: Likewise.
1423 * coff-i386.c: Likewise.
1424 * coff-mips.c: Likewise.
1425 * coff-or32.c: Likewise.
1426 * coff64-rs6000.c: Likewise.
1427 * coffcode.h: Likewise.
1428 * coffgen.c: Likewise.
1429 * cpu-ns32k.c: Likewise.
1430 * ecoff.c: Likewise.
1431 * ecofflink.c: Likewise.
1433 * elf32-arm.h: Likewise.
1434 * elf32-cris.c: Likewise.
1435 * elf32-d30v.c: Likewise.
1436 * elf32-i386.c: Likewise.
1437 * elf32-mcore.c: Likewise.
1438 * elf32-ppc.c: Likewise.
1439 * elf32-sh.c: Likewise.
1440 * elf32-sh64.c: Likewise.
1441 * elf32-v850.c: Likewise.
1442 * elf64-alpha.c: Likewise.
1443 * elf64-sh64.c: Likewise.
1444 * elfcode.h: Likewise.
1445 * elfcore.h: Likewise.
1446 * elflink.h: Likewise.
1447 * elfxx-mips.c: Likewise.
1448 * i386os9k.c: Likewise.
1450 * libbfd.c: Likewise.
1451 * linker.c: Likewise.
1453 * nlm32-alpha.c: Likewise.
1454 * nlm32-i386.c: Likewise.
1455 * nlm32-ppc.c: Likewise.
1456 * nlm32-sparc.c: Likewise.
1457 * nlmcode.h: Likewise.
1458 * oasys.c: Likewise.
1459 * pdp11.c: Likewise.
1460 * peicode.h: Likewise.
1461 * reloc.c: Likewise.
1464 * tekhex.c: Likewise.
1466 * xcofflink.c: Likewise.
1467 * elf64-sparc.c: Edit comment to not use "== false".
1469 * aoutf1.h: Don't use "? true : false".
1470 * ecoff.c: Likewise.
1471 * format.c: Likewise.
1473 * linker.c: Likewise.
1475 * oasys.c: Likewise.
1477 2002-06-23 H.J. Lu <hjl@gnu.org>
1479 * elflink.h (elf_link_add_archive_symbols): For the default
1480 version, check references with only one `@' first.
1482 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1484 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1486 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1488 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1489 (elf64_hppa_size_dynamic_sections): Revise to use
1490 elf64_hppa_mark_milli_and_exported_functions.
1491 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1492 symbols out of dynamic symbol table.
1494 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1496 * Makefile.in: Regenerate.
1497 * libbfd.h: Regenerate.
1498 * bfd-in2.h: Regenerate.
1499 * configure: Regenerate.
1500 * po/SRC-POTFILES.in: Regenerate.
1502 * elflink.h: Comment typo fixes.
1504 2002-06-23 H.J. Lu <hjl@gnu.org>
1506 * elf-bfd.h (elf_link_loaded_list): New structure.
1507 (elf_link_hash_table): Add "loaded".
1508 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1509 * elflink.h (elf_link_check_versioned_symbol): New function.
1510 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1512 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1514 * elflink.h (size_dynamic_sections): If the target does not
1515 support an ELF style hash table, return true, indicating that
1516 nothing needed to be done, rather than false, indicating that the
1517 section's size could not be computed.
1519 2002-06-18 Dave Brolley <brolley@redhat.com>
1521 From Catherine Moore, Michael Meissner, Dave Brolley:
1522 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1523 * targets.c: Support bfd_elf32_frv_vec.
1524 * reloc.c: Add FRV relocs.
1525 * configure.in: Add support for bfd-elf32-frv-vec.
1526 * config.bfd (targ_cpu): Add support for frv-*-elf.
1527 * archures.c: Add frv arch and machines.
1528 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1529 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1530 (BFD32_BACKENDS): Add elf32-frv.lo.
1531 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1532 (cpu-frv.lo): New target.
1533 (elf32-frv.lo): New target.
1534 * cpu-frv.c: New file.
1535 * elf32-frv.c: New file.
1537 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1539 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1541 Only read the first section header if e_shoff is non-zero.
1542 Don't consider e_shstrndx if there are no sections.
1544 2002-06-17 Tom Rix <trix@redhat.com>
1546 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1547 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1548 complain_overflow_bitfield.
1550 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1552 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1553 (bfd_fdopenr): Likewise.
1554 (bfd_openstreamr): Likewise.
1555 (bfd_openw): Likewise.
1557 * targets.c: Sort target vecs.
1558 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1559 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1560 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1561 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1562 * configure.in: Sort target vecs. Add m88kmach3_vec.
1563 * configure: Regenerate.
1565 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1567 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1568 bpo_reloc_no to break sort order ties, not address of items.
1570 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1572 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1573 Skip excluded sections in determing __gp value.
1574 (elf_hppa_final_link_relocate): Use the symbol's address in
1575 R_PARISC_FPTR64 relocations that don't need an opd entry.
1576 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1577 (elf64_hppa_finalize_dynreloc): Likewise.
1578 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1579 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1581 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1583 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1584 alignment for .bss, .data and .text sections so that sse and sse2
1586 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1588 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1590 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1593 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1595 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1598 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1599 for a symbol that has no output section.
1600 (allocate_dynrel_entries): Correct comment.
1601 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1603 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1604 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1605 with no section. Remove unnecessary parentheses.
1607 2002-06-11 Tom Rix <trix@redhat.com>
1609 * coffcode.h (coff_compute_section_file_positions): Add data
1610 section to AIX loader alignment check.
1612 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1613 alignment to 4 bytes.
1614 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1615 power accessor macro.
1616 (do_shared_object_padding): Remove invalid assertion.
1618 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1620 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1621 for removed output sections.
1623 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1625 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1627 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1629 2002-06-08 H.J. Lu <hjl@gnu.org>
1631 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1632 work around a long long bug in gcc 2.96 on mips.
1634 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1636 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1637 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1638 Regenerate dependency lists.
1639 * Makefile.in: Regenerate.
1640 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1641 vax1knetbsd_vec to targ_selvecs.
1642 * configure.in: Add vax1knetbsd_vec.
1643 * configure: Regenerate.
1644 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1645 * vax1knetbsd.c: New file.
1646 * vaxnetbsd.c: Update copyright years.
1647 (TARGET_PAGE_SIZE): Set to 0x1000.
1648 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1650 2002-06-08 Matt Thomas <matt@3am-software.com>
1652 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1654 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1656 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1658 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1660 * Makefile.am: Run "make dep-am".
1661 * Makefile.in: Regenerate.
1663 * armnetbsd.c: Replace CONST with const.
1664 * corefile.c: Likewise.
1665 * elf32-dlx.c: Likewise.
1666 * elf64-mips.c: Likewise.
1668 * ns32knetbsd.c: Likewise.
1670 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1671 table is elf64-sparc.
1673 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1675 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1676 Fix RELA addends to get not shifted in the result. Don't do special
1677 handling of R_MIPS_64 for NewABI.
1679 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1681 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1682 (NAME(aout,slurp_reloc_table)): Likewise.
1683 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1684 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1685 (xcoff_write_archive_contents_big): Likewise.
1686 (xcoff_generate_rtinit): Likewise.
1687 (xcoff_generate_rtinit): Likewise, and check error return.
1688 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1689 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1690 (coff_get_normalized_symtab): Likewise.
1691 (coff_make_empty_symbol): Likewise.
1692 (bfd_coff_set_symbol_class): Likewise.
1693 * cofflink.c (coff_link_add_symbols): Likewise.
1694 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1695 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1696 (bfd_ecoff_write_accumulated_debug): Likewise.
1697 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1698 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1699 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1700 * ieee.c (do_with_relocs): Use bfd_zalloc.
1701 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1702 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1703 (NAME(aout,slurp_reloc_table)): Likewise.
1704 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1705 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1706 * som.c (som_build_and_write_symbol_table): Likewise.
1707 (som_slurp_string_table): Likewise.
1708 (som_slurp_symbol_table): Likewise.
1709 (som_bfd_ar_write_symbol_stuff): Likewise.
1710 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1711 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1712 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1713 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1714 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1716 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1718 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1720 (elf_group_name): Update.
1721 (elf_group_id): Define.
1722 (bfd_elf_set_group_contents): Declare.
1723 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1724 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1725 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1726 that sym for the signature.
1727 (_bfd_elf_compute_section_file_positions): Don't call
1728 set_group_contents for "ld -r" case.
1729 (swap_out_syms): Use bfd_zalloc.
1730 * elflink.h (elf_link_add_archive_symbols): Likewise.
1731 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1732 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1734 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1736 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1737 relocs in opd for non-shared too.
1739 2002-06-06 Jeffrey Law <law@redhat.com
1741 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1744 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1746 * merge.c: Include libiberty.h.
1747 * elf-strtab.c: Include libiberty.h.
1749 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1751 * peXXigen.c (pe_print_idata): Remove unused variable.
1753 2002-06-06 David Heine <dlheine@tensilica.com>
1755 * elf.c (assign_file_positions_for_segments): Remove unallocated
1756 sections from the section to segment mapping for PT_LOAD segments.
1757 Update comment about empty loadable segments.
1759 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1761 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1762 is within the .stabstr section.
1764 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1766 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1767 are "const PTR", not "const PTR *".
1768 (bfd_elf32_swap_symbol_in): Likewise.
1769 (bfd_elf64_swap_symbol_in): Likewise.
1770 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1771 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1772 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1773 (elf_link_add_object_symbols): Likewise.
1774 (elf_link_record_local_dynamic_symbol): Likewise.
1775 (elf_link_input_bfd): Likewise.
1776 (elf_gc_mark): Likewise.
1777 (elf_reloc_symbol_deleted_p): Likewise.
1778 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1779 (mn10200_elf_relax_delete_bytes): Likewise.
1780 (mn10200_elf_symbol_address_p): Likewise.
1781 (mn10200_elf_get_relocated_section_contents): Likewise.
1782 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1783 (mn10300_elf_relax_section): Likewise.
1784 (mn10300_elf_relax_delete_bytes): Likewise.
1785 (mn10300_elf_symbol_address_p): Likewise.
1786 (mn10300_elf_get_relocated_section_contents): Likewise.
1787 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1788 (elf32_h8_relax_delete_bytes): Likewise.
1789 (elf32_h8_symbol_address_p): Likewise.
1790 (elf32_h8_get_relocated_section_contents): Likewise.
1791 * elf32-hppa.c (get_local_syms): Likewise.
1792 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1793 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1794 * elf32-sh.c (sh_elf_relax_section): Likewise.
1795 (sh_elf_relax_delete_bytes): Likewise.
1796 (sh_elf_get_relocated_section_contents): Likewise.
1797 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1798 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1799 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1800 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1801 * elf64-ppc.c (get_local_syms): Likewise.
1802 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1803 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1805 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1807 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1809 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1811 * elf.c (group_signature): Swap in the whole symbol, and handle
1812 extracting section symbol names.
1813 (setup_group): Add comment.
1814 (set_group_contents): When called from objcopy or ld, arrange for
1815 section contents to be written. Write group member output section
1816 indices to allow objcopy to reorganize sections.
1817 (_bfd_elf_copy_private_section_data): Copy group info.
1819 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1820 (bfd_elf32_swap_symbol_in): Update prototype.
1821 (bfd_elf64_swap_symbol_in): Likewise.
1822 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1823 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1824 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1825 (elf_link_add_object_symbols): Likewise.
1826 (elf_link_record_local_dynamic_symbol): Likewise.
1827 (elf_link_input_bfd): Likewise.
1828 (elf_gc_mark): Likewise.
1829 (elf_reloc_symbol_deleted_p): Likewise.
1830 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1831 (mn10200_elf_relax_delete_bytes): Likewise.
1832 (mn10200_elf_symbol_address_p): Likewise.
1833 (mn10200_elf_get_relocated_section_contents): Likewise.
1834 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1835 (mn10300_elf_relax_section): Likewise.
1836 (mn10300_elf_relax_delete_bytes): Likewise.
1837 (mn10300_elf_symbol_address_p): Likewise.
1838 (mn10300_elf_get_relocated_section_contents): Likewise.
1839 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1840 (elf32_h8_relax_delete_bytes): Likewise.
1841 (elf32_h8_symbol_address_p): Likewise.
1842 (elf32_h8_get_relocated_section_contents): Likewise.
1843 * elf32-hppa.c (get_local_syms): Likewise.
1844 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1845 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1846 * elf32-sh.c (sh_elf_relax_section): Likewise.
1847 (sh_elf_relax_delete_bytes): Likewise.
1848 (sh_elf_get_relocated_section_contents): Likewise.
1849 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1850 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1851 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1852 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1853 * elf64-ppc.c (get_local_syms): Likewise.
1854 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1855 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1856 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1857 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1858 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1859 * elf64-mips.c (mips_elf64_size_info): Likewise.
1860 * elf64-s390.c (s390_elf64_size_info): Likewise.
1861 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1863 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1865 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1866 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1867 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1868 _bfd_mips_elf_ignore_discarded_relocs.
1869 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1871 2002-06-05 H.J. Lu <hjl@gnu.org>
1873 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1874 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1875 the SEC_MERGE section.
1877 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1879 * coff-alpha.c: Update copyright date.
1880 * coff-mips.c: Likewise.
1881 * xcoff-target.h: Likewise.
1883 * bfd-in.h: Remove "taken from the source" comment.
1884 * libbfd-in.h: Likewise.
1885 * libcoff-in.h: Likewise.
1886 * bfd-in2.h: Regenerate.
1887 * libbfd.h: Regenerate.
1888 * libcoff.h: Regenerate.
1890 * elf.c (bfd_elf_discard_group): Return true.
1891 * elf-bfd.h (bfd_elf_discard_group): Declare.
1892 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1893 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1894 * bfd.c (bfd_discard_group): Define.
1895 * targets.c (struct bfd_target): Add _bfd_discard_group.
1896 (BFD_JUMP_TABLE_LINK): Here too.
1897 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1898 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1899 * aout-target.h (MY_bfd_discard_group): Define.
1900 * aout-tic30.c (MY_bfd_discard_group): Define.
1901 * binary.c (binary_bfd_discard_group): Define.
1902 * bout.c (b_out_bfd_discard_group): Define.
1903 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1904 * coffcode.h (coff_bfd_discard_group): Define.
1905 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1906 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1907 * i386msdos.c (msdos_bfd_discard_group): Define.
1908 * i386os9k.c (os9k_bfd_discard_group): Define.
1909 * ieee.c (ieee_bfd_discard_group): Define.
1910 * ihex.c (ihex_bfd_discard_group): Define.
1911 * mmo.c (mmo_bfd_discard_group): Define.
1912 * nlm-target.h (nlm_bfd_discard_group): Define.
1913 * oasys.c (oasys_bfd_discard_group): Define.
1914 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1915 * som.c (som_bfd_discard_group): Define.
1916 * srec.c (srec_bfd_discard_group): Define.
1917 * tekhex.c (tekhex_bfd_discard_group): Define.
1918 * versados.c (versados_bfd_discard_group): Define.
1919 * vms.c (vms_bfd_discard_group): Define.
1920 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1921 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1922 (aix5coff64_vec): Likewise.
1923 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1925 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1927 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1928 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1929 (elf32-sh64-com.lo): New dependency list.
1930 * Makefile.in: Regenerate.
1931 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1932 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1934 * configure: Regenerate.
1935 * elf32-sh64.c (sh64_address_in_cranges)
1936 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1937 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1938 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1939 * elf32-sh64-com.c: ...here. New file.
1941 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1943 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1944 ATTRIBUTE_UNUSED on used params.
1945 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1946 before calling bfd_section_from_elf_index on local syms.
1947 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1949 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1951 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1952 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1953 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1954 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1955 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1956 * Makefile.in: Regenerate.
1957 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1958 (sh64-*-netbsd*): New targets.
1959 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1960 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1961 * configure: Regenerate.
1962 * elf32-sh64-nbsd.c: New file.
1963 * elf64-sh64-nbsd.c: New file.
1964 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1965 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1966 bfd_elf64_sh64lnbsd_vec.
1968 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1970 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1971 (bfd_section_from_shdr): Likewise. Set section name of group
1972 sections from signature.
1973 (group_signature): Split out from setup_group. Ensure symbol table
1975 (bfd_elf_discard_group): New function.
1976 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1977 .gnu.linkonce* sections if they are members of a group.
1978 (set_group_contents): Set GRP_COMDAT flag.
1979 * section.c (bfd_discard_group): New function.
1980 * bfd-in.h (bfd_elf_discard_group): Declare.
1981 * bfd-in2.h: Regenerate.
1982 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1983 (elf_linkonce_p): Define.
1985 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1987 * elf.c (bfd_section_from_shdr): Make "name" const.
1988 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1989 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1990 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1991 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1992 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1993 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1994 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1995 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1996 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1997 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1998 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2000 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2002 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
2005 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
2007 * elf32-arc.c: Fix formatting.
2008 * elf32-arm.h: Likewise.
2009 * elf32-cris.c: Likewise.
2010 * elf32-dlx.c: Likewise.
2011 * elf32-hppa.c: Likewise.
2012 * elf32-i386.c: Likewise.
2013 * elf32-i386qnx.c: Likewise.
2014 * elf32-or32.c: Likewise.
2015 * elf32-s390.c: Likewise.
2016 * elf32-sh64.c: Likewise.
2017 * elf32-vax.c: Likewise.
2018 * elf32-xstormy16.c: Likewise.
2019 * elf64-alpha.c: Likewise.
2020 * elf64-mmix.c: Likewise.
2021 * elf64-ppc.c: Likewise.
2022 * elf64-s390.c: Likewise.
2023 * elf64-sh64.c: Likewise.
2024 * elf64-x86-64.c: Likewise.
2026 2002-06-02 Richard Henderson <rth@redhat.com>
2028 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
2029 null when there are no got entries for a symbol.
2030 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
2031 uninitialized variable warning.
2033 2002-06-01 Richard Henderson <rth@redhat.com>
2035 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
2036 undefined symbols here.
2037 (elf64_alpha_relax_section): Do it here. Also test for not
2038 defined in the current module.
2039 (elf64_alpha_relocate_section_r): Split out of ...
2040 (elf64_alpha_relocate_section): ... here. Don't dereference
2041 NULL when looking up local got entries.
2043 2002-06-01 Richard Henderson <rth@redhat.com>
2045 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
2046 symbols from JSR relaxation.
2047 (elf64_alpha_size_plt_section_1): New.
2048 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
2049 (elf64_alpha_size_rela_got_1): ... here.
2050 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
2051 (elf64_alpha_size_rela_got_section): ... here.
2052 (elf64_alpha_size_plt_section): New.
2053 (elf64_alpha_relax_section): Call them.
2054 (elf64_alpha_size_got_sections): Remove output_bfd arg.
2055 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
2057 2002-06-01 Richard Henderson <rth@redhat.com>
2059 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
2060 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
2061 in shared libraries. Fix DTPRELHI and TPRELHI value.
2062 (INSN_ADDQ, INSN_RDUNIQ): New.
2063 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
2064 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
2065 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
2066 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
2067 Handle GOTDTPREL and GOTTPREL relocations.
2068 (elf64_alpha_relax_gprelhilo): New.
2069 (elf64_alpha_relax_tls_get_addr): New.
2070 (elf64_alpha_relax_find_tls_segment): New.
2071 (elf64_alpha_relax_section): Handle TLS relocations.
2072 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
2073 (elf64_alpha_check_relocs): Set it.
2075 2002-06-01 Richard Henderson <rth@redhat.com>
2077 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
2079 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
2080 check; don't suppress dynamic relocs for non-allocated sections.
2082 * elf64-alpha.c: Remove dead code.
2084 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2086 * bfd-in2.h: Regenerate.
2087 * libbfd.h: Regenerate.
2088 * po/SRC-POTFILES.in: Regenerate.
2090 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2093 2002-05-31 Graeme Peterson <gp@qnx.com>
2095 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2096 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2098 * Makefile.in: Regenerate.
2099 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2100 * configure.in: Add bfd_elf32_i386qnx_vec support.
2101 * configure: Regenerate.
2102 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2103 is_contained_by_filepos, and copy_private_bfd_data_p.
2104 * elf.c (assign_file_positions_for_segments): Call backend
2105 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2106 (IS_CONTAINED_BY_FILEPOS): Define.
2107 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2108 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2109 Fix non-K&R call to _bfd_error_handler.
2110 (_bfd_elf_copy_private_section_data): Use backend
2111 copy_private_bfd_data_p.
2112 * elf32-i386.c: Don't include elfxx-target.h when
2113 ELF32_I386_C_INCLUDED is defined.
2114 * elf32-i386qnx.c: New QNX elf backend file.
2115 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2116 elf_backend_is_contained_by_filepos, and
2117 elf_backend_do_copy_private_bfd_data.
2118 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2120 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2122 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2123 Move other similar defines to start of file.
2125 2002-05-30 Tom Rix <trix@redhat.com>
2127 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2128 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2130 2002-05-30 Richard Henderson <rth@redhat.com>
2132 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2133 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2134 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2135 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2136 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2137 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2138 n_local_got_entries to total_got_size and local_got_size.
2139 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2140 (alpha_got_entry_size): New.
2141 (elf64_alpha_relax_with_lituse): Use it.
2142 (elf64_alpha_relax_without_lituse): Likewise.
2143 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2144 (get_got_entry): New.
2145 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2146 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2147 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2148 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2149 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2150 (elf64_alpha_calc_got_offsets): Likewise.
2151 (alpha_dynamic_entries_for_reloc): New.
2152 (elf64_alpha_calc_dynrel_sizes): Use it.
2153 (elf64_alpha_size_dynamic_sections): Likewise.
2154 (elf64_alpha_relocate_section): Handle TLS relocations.
2155 * reloc.c: Add Alpha TLS relocations.
2156 * bfd-in2.h, libbfd.h: Rebuild.
2158 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2160 * peXXigen.c (pe_print_idata): Remove double printed
2161 import table lines; add Bound-To comment.
2163 2002-05-29 Matt Thomas <matt@3am-software.com>
2165 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2166 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2167 (elf32-vax.lo): New rule.
2168 * Makefile.in: Regenerate.
2169 * configure.in (bfd_elf32_vax_vec)
2170 (vaxnetbsd_vec): New vectors.
2171 * configure: Regenerate.
2172 * config.bfd (vax-*-netbsdelf*)
2174 (vax-*-netbsd*): New targets.
2175 * elf32-vax.c: New file.
2176 * reloc.c: Add VAX relocations.
2177 * bfd-in2.h: Regenerate.
2178 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2180 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2182 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2183 and bfd_elf32_bigarm_vec to targ_selvecs.
2185 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2187 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2188 with auto-imported symbols.
2190 2002-05-29 Adam Nemet <anemet@lnxw.com>
2192 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2193 sections only record bfd.
2194 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2195 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2196 * bfd-in2.h: Regenerate.
2198 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2200 * syms.c (_bfd_stab_section_find_nearest_line): Move
2201 declaration and initialisation of saw_line and saw_func out of
2204 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2206 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2207 (bfd_elf64_get_symbol_info): Define.
2208 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2210 2002-05-29 Andrey Volkov <avolkov@transas.com>
2212 * cpu-h8300.c: Make default h8300 machine first in machine list.
2214 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2216 * config.bfd: Added DLX configuraton.
2217 * Makefile.am: Added DLX configuraton.
2218 * configure.in: Added DLX configuraton.
2219 * archures.c: Add DLX architecure.
2220 * reloc.c: Add DLX relocs.
2221 * targets.c: Added DLX target vector.
2222 * configure: Regenerate.
2223 * Makefile.in: Regenreate.
2224 * bfd-in2.h: Regenreate.
2225 * elf32-dlx.c: New file: Support DLX target.
2226 * cpu-dlx.c: New file: Support DLX target.
2228 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2230 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2232 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2233 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2234 strings to point inside function code sym string.
2235 (func_desc_adjust): Likewise.
2236 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2238 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2240 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2241 (elf64_x86_64_grok_psinfo): Added.
2243 2002-05-24 TAMURA Kent <kent@netbsd.org>
2245 * config.bfd: Add a target for i386-netbsdpe.
2247 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2249 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2250 and is_func_descriptor.
2251 (func_desc_adjust): Hide function code sym in shared libs unless
2252 there is a matching exported function descriptor sym.
2254 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2256 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2257 for symbols from SHF_TLS section.
2258 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2259 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2260 (map_sections_to_segments): Build PT_TLS segment if necessary.
2261 (assign_file_positions_for_segments): Likewise.
2262 (get_program_header_size): Account for PT_TLS segment.
2263 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2264 SEC_THREAD_LOCAL sections to STT_TLS.
2265 * reloc.c: Add 386 and IA-64 TLS relocs.
2266 * section.c (SEC_THREAD_LOCAL): Define.
2267 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2269 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2270 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2272 (struct elf_final_link_info): Add first_tls_sec.
2273 (elf_bfd_final_link): Set first_tls_sec.
2274 Compute elf_hash_table (info)->tls_segment.
2275 (elf_link_output_extsym): Handle STT_TLS symbols.
2276 (elf_link_input_bfd): Likewise.
2277 * syms.c (BSF_THREAD_LOCAL): Define.
2278 * bfd-in2.h: Rebuilt.
2279 * libbfd.h: Rebuilt.
2280 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2281 elf_i386_mkobject, elf_i386_object_p): New functions.
2282 (elf_howto_table): Add TLS relocs.
2283 (elf_i386_reloc_type_lookup): Support TLS relocs.
2284 (elf_i386_info_to_howto_rel): Likewise.
2285 (struct elf_i386_link_hash_entry): Add tls_type.
2286 (struct elf_i386_obj_tdata): New.
2287 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2289 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2290 (link_hash_newfunc): Clear tls_type.
2291 (elf_i386_check_relocs): Support TLS relocs.
2292 (elf_i386_gc_sweep_hook): Likewise.
2293 (allocate_dynrelocs): Likewise.
2294 (elf_i386_size_dynamic_sections): Likewise.
2295 (elf_i386_relocate_section): Likewise.
2296 (elf_i386_finish_dynamic_symbol): Likewise.
2297 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2298 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2299 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2300 want_tprel, want_dtpmod, want_dtprel.
2301 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2302 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2303 R_IA64_LTOFF_TPREL22.
2304 (elf_code_to_howto_index): Add TLS relocs.
2305 (elfNN_ia64_check_relocs): Support TLS relocs.
2306 (allocate_global_data_got): Account for TLS .got data.
2307 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2308 (elfNN_ia64_install_value): Supprt TLS relocs.
2309 (set_got_entry): Support TLS relocs.
2310 (elfNN_ia64_relocate_section): Likewise.
2312 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2314 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2315 BLX reloc round the relocation up rather than down.
2316 * coff-arm.c (coff_arm_relocate_section): Likewise.
2318 2002-05-21 H.J. Lu (hjl@gnu.org)
2320 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2323 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2325 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2326 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2328 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2330 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2332 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2334 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2336 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2339 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2341 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2343 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2344 return with false on error.
2345 (elf_link_input_bfd): Check reloc_emitter return value.
2347 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2349 * config.bfd (armeb-*-netbsdelf*): New target.
2351 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2353 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2354 at the plt call stub.
2356 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2358 * cpu-mips.c (mips_compatible): Don't try to check machine
2361 2002-05-18 Tom Rix <trix@redhat.com>
2363 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2365 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2367 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2368 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2369 we've already warned about an undefined symbol. Report more
2370 detail on reloc errors.
2372 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2374 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2375 * configure.in: Invoke AM_INSTALL_LIBBFD.
2376 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2377 (install_libbfd): .. New target.
2378 (uninstall_libbfd): Likewise.
2379 (install-bfdlibLTLIBRARIES): Likewise.
2380 (uninstall-bfdlibLTLIBRARIES): Likewise.
2382 (bfdincludedir): New.
2383 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2384 * aclocal.m4: Regenerate.
2385 * configure: Regenerate.
2386 * Makefile.in: Regenerate.
2388 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2390 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2393 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2395 * config.bfd: Add targets for sh64-linux (little endian and
2398 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2400 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2401 is located in the same section as the import table. Instead
2402 check, and if necessary load the section containing the thunk.
2404 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2406 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2408 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2411 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2413 * aix5ppc-core.c: Warning fixes.
2414 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2415 * aout-target.h (MY_bfd_link_just_syms): Define.
2416 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2417 * bfd.c (bfd_link_just_syms): Define.
2418 * binary.c (binary_bfd_link_just_syms): Define.
2419 * bout.c (b_out_bfd_link_just_syms): Define.
2420 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2421 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2422 * coffcode.h (coff_bfd_link_just_syms): Define.
2423 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2424 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2425 (_bfd_elf_link_just_syms): Declare.
2426 * elf.c (_bfd_elf_link_just_syms): New function.
2427 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2428 sections haven't already been discarded by the linker.
2429 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2430 sections and SEC_MERGE sections.
2431 (elf_bfd_discard_info): Similarly here.
2432 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2433 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2434 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2435 * ieee.c (ieee_bfd_link_just_syms): Define.
2436 * ihex.c (ihex_bfd_link_just_syms): Define.
2437 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2438 (_bfd_generic_link_just_syms): Declare.
2439 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2440 * linker.c (_bfd_generic_link_just_syms): New function.
2441 * mmo.c (mmo_bfd_link_just_syms): Define.
2442 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2443 * oasys.c (oasys_bfd_link_just_syms): Define.
2444 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2445 * som.c (som_bfd_link_just_syms): Define.
2446 * srec.c (srec_bfd_link_just_syms): Define.
2447 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2448 (BFD_JUMP_TABLE_LINK): And here.
2449 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2450 * versados.c (versados_bfd_link_just_syms): Define.
2451 * vms.c (vms_bfd_link_just_syms): Define.
2452 * libbfd.h: Regenerate.
2453 * bfd-in2.h: Regenerate.
2455 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2457 * elf32-mips.c: Remove superfluous definitions copied from
2459 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2460 SGIish vectors to check the special case.
2461 (mips_elf_hi16_reloc): Fix comment.
2462 (mips_elf_got16_reloc): Likewise.
2463 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2464 (elf_reloc_map): Code cleanup.
2465 (mips_reloc_map): Add comment.
2466 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2467 (mips_elf32_rtype_to_howto): Likewise.
2468 (mips_elf32_discard_info): Likewise.
2469 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2470 lead to IRIX compatibility now.
2472 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2474 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2476 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2478 * config.bfd (shle-*-netbsdelf*): Add target which includes
2481 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2483 * configure.in: Revert 2002-04-07. Instead, auto-configure
2485 * configure: Regenerate.
2486 * config.in: Regenerate.
2487 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2490 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2492 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2494 * configure: Regenerate.
2496 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2498 * Makefile.am (install-data-local): Install headers to
2499 $(exec_prefix)/include.
2500 * Makefile.in: Regenerate.
2502 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2503 Daniel Jacobowitz <drow@mvista.com>
2505 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2508 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2510 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2511 hppa*-*-openbsd*): New targets.
2512 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2513 * configure: Regenerate.
2515 2002-05-10 Tom Rix <trix@redhat.com>
2517 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2518 xcoff64_ppc_relocate_section.
2519 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2520 * libxcoff.h: Common xcoff_reloc_type function declaration.
2522 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2524 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2525 added in 2002-05-09 commit.
2527 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2528 don't look for stubs on all undefined syms.
2530 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2532 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2533 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2536 * elf32-i386.c (elf_howto_table): Comments.
2537 (elf_i386_relocate_section): Handle more relocs for relocatable
2538 linking and against SEC_MERGE sections.
2540 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2542 * elf32-ppc.c (ppc_elf_create_got): New function.
2543 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2544 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2545 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2546 _bfd_elf_create_got_section.
2548 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2550 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2551 * elfxx-target.h (elf_backend_rela_normal): Define.
2552 (elfNN_bed): Init rela_normal.
2553 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2554 for section symbols here if rela_normal. Simplify abs section test.
2555 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2556 return immediately. Remove code handling relocatable linking.
2557 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2558 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2559 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2560 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2561 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2562 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2563 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2564 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2565 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2566 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2567 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2568 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2569 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2570 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2571 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2572 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2573 * elf-m10200.c (elf_backend_rela_normal): Define.
2574 * elf-m10300.c (elf_backend_rela_normal): Define.
2575 * elf32-fr30.c (elf_backend_rela_normal): Define.
2576 * elf32-i370.c (elf_backend_rela_normal): Define.
2577 * elf32-i860.c (elf_backend_rela_normal): Define.
2578 * elf32-m68k.c (elf_backend_rela_normal): Define.
2579 * elf32-mcore.c (elf_backend_rela_normal): Define.
2580 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2581 * elf32-ppc.c (elf_backend_rela_normal): Define.
2582 * elf32-s390.c (elf_backend_rela_normal): Define.
2583 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2584 * elf64-ppc.c (elf_backend_rela_normal): Define.
2585 * elf64-s390.c (elf_backend_rela_normal): Define.
2586 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2587 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2588 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2589 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2591 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2593 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2594 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2596 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2598 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2599 when not relocatable. Fix reloc_emitter call for K&R.
2601 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2603 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2604 reloading local sym addend mistakenly removed in 2002-05-01 change.
2606 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2607 (read_abbrevs): Change "offset" param to bfd_vma.
2608 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2609 Change "abbrev_offset" to bfd_vma.
2610 (read_indirect_string): Use correct conversion chars in error
2611 message format string, cast bfd_vma's to unsigned long.
2612 (read_abbrevs): Likewise.
2613 (read_attribute_value): Likewise.
2614 (decode_line_info): Likewise.
2615 (scan_unit_for_functions): Likewise.
2616 (parse_comp_unit): Likewise.
2618 2002-05-04 Tom Rix <trix@redhat.com>
2620 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2621 (coff_swap_reloc_out): Same.
2622 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2623 (xcoff_swap_reloc_out): Same.
2624 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2625 case some 16 bit relocs. Add reloc value to output.
2626 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2627 R_RBR. Improve names.
2628 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2629 (bfd_xcoff_backend_data): Update with new reloc swap names.
2630 (bfd_pmac_xcoff_backend_data) : Same.
2631 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2632 (xcoff64_swap_reloc_out): Same.
2633 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2634 R_POS. Add reloc value to output.
2635 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2636 bit R_RBR. Improve names, masks.
2637 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2638 (bfd_xcoff_backend_data): Update with new reloc swap names.
2639 (bfd_xcoff_aix5_backend_data) : Same.
2641 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2643 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2644 bfd_count top_index, input_list, all_local_syms.
2645 (elf32_hppa_setup_section_lists): New function, split from
2646 elf32_hppa_size_stubs.
2647 (elf32_hppa_next_input_section): Likewise.
2648 (group_sections): Likewise.
2649 (get_local_syms): Likewise.
2650 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2651 stubs on undefined syms too.
2652 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2653 Only access htab elf fields when we have an elf hash table.
2654 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2655 (elf32_hppa_next_input_section): Declare.
2657 2002-05-04 Bob Byrnes <byrnes@curl.com>
2659 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2662 2002-05-03 H.J. Lu (hjl@gnu.org)
2664 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2665 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2666 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2667 to hide a global symbol.
2668 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2669 forced_local to true.
2671 2002-05-02 Richard Henderson <rth@redhat.com>
2673 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2674 vs SHN_UNDEF to zero.
2676 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2678 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2680 <R_PPC64_SECTOFF_DS>: Likewise.
2681 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2683 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2684 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2687 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2688 (ppc64_elf_ha_reloc): New function.
2689 (ppc64_elf_brtaken_reloc): New function.
2690 (ppc64_elf_sectoff_reloc): New function.
2691 (ppc64_elf_sectoff_ha_reloc): New function.
2692 (ppc64_elf_toc_reloc): New function.
2693 (ppc64_elf_toc_ha_reloc): New function.
2694 (ppc64_elf_toc64_reloc): New function.
2695 (ppc64_elf_unhandled_reloc): New function.
2696 (ppc64_elf_howto_raw): Use the above.
2697 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2698 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2699 <R_PPC64_SECTOFF_DS>: Likewise.
2700 (IS_ABSOLUTE_RELOC): Update.
2701 (struct ppc_link_hash_table): Add have_undefweak.
2702 (ppc64_elf_link_hash_table_create): Init.
2703 (func_desc_adjust): Set have_undefweak.
2704 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2705 add the .sfpr blr when have_undefweak.
2706 (ppc64_elf_setup_section_lists): Check hash table flavour.
2707 (ppc64_elf_next_input_section): Move output_section->owner test to
2709 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2710 and relocatable test. Return TOCstart and don't set elf_gp.
2711 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2712 offset calculation. Add assert on weak sym branch tweaks.
2713 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2714 (ppc64_elf_toc): Declare.
2715 (ppc64_elf_next_input_section): Update.
2717 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2719 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2722 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2724 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2725 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2726 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2727 call branches. Correct undefined weak destination.
2728 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2729 .sfpr, and correct case where either only savef* or restf* is
2732 Long branch stubs, multiple stub sections.
2733 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2734 (ppc64_elf_next_input_section): Declare.
2735 * elf64-ppc.c: Move linker-only prototypes.
2736 (STUB_SUFFIX): Define.
2737 (enum ppc_stub_type): New.
2738 (struct ppc_stub_hash_entry): New.
2739 (struct ppc_branch_hash_entry): New.
2740 (struct ppc_link_hash_entry): Add stub_cache, oh.
2741 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2742 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2743 Rename plt_overflow to stub_error.
2744 (ppc_stub_hash_lookup): Define.
2745 (ppc_branch_hash_lookup): Define.
2746 (stub_hash_newfunc): New function.
2747 (branch_hash_newfunc): New function.
2748 (link_hash_newfunc): Init new fields.
2749 (ppc64_elf_link_hash_table_create): Likewise.
2750 (ppc64_elf_link_hash_table_free): New function.
2751 (ppc_stub_name): New function.
2752 (ppc_get_stub_entry): New function.
2753 (ppc_add_stub): New function.
2754 (create_linkage_sections): Use bfd_make_section_anyway. Create
2755 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2756 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2757 and set up for plt call stubs. Link func and func desc syms.
2758 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2759 (func_desc_adjust): Avoid hash lookup when func desc sym available
2760 via shortcut, and set links when processing.
2761 (ppc64_elf_hide_symbol): Likewise.
2762 (allocate_dynrelocs): Don't allocate stub section here.
2763 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2765 (ppc_type_of_stub): New function.
2766 (build_one_stub): Delete.
2767 (ppc_build_one_stub): New function.
2768 (ppc_size_one_stub): New function.
2769 (ppc64_elf_setup_section_lists): New function.
2770 (ppc64_elf_next_input_section): New function.
2771 (group_sections): New function.
2772 (get_local_syms): New function.
2773 (ppc64_elf_size_stubs): Rewrite.
2774 (ppc64_elf_build_stubs): Rewrite.
2775 (ppc64_elf_relocate_section): Look up stub entry for REL24
2776 relocs. Don't propagate REL14* to dynamic objects. Look for long
2777 branch stubs if REL14* or REL24 relocs won't reach.
2778 (bfd_elf64_bfd_link_hash_table_free): Define.
2780 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2782 * config.bfd: Add support for powerpc-*-windiss.
2784 2002-04-30 Tom Rix <trix@redhat.com>
2786 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2787 symbol names into the hash table.
2789 2002-04-28 Tom Rix <trix@redhat.com>
2791 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2792 calulating relocations.
2793 (xcoff_complain_overflow) : Function table for relocation errors.
2794 (xcoff_ppc_relocate_section): Use relocation and complain function
2796 (xcoff_complain_overflow_unsigned_func): New complain function.
2797 (xcoff_complain_overflow_signed_func): Same.
2798 (xcoff_complain_overflow_bitfield_func): Same.
2799 (xcoff_complain_overflow_dont_func): Same.
2800 (xcoff_reloc_type_crel): New recot function.
2801 (xcoff_reloc_type_br): Same.
2802 (xcoff_reloc_type_ba): Same.
2803 (xcoff_reloc_type_toc): Same.
2804 (xcoff_reloc_type_rel): Same.
2805 (xcoff_reloc_type_neg): Same.
2806 (xcoff_reloc_type_pos): Same.
2807 (xcoff_reloc_type_fail): Same.
2808 (xcoff_reloc_type_noop): Same.
2809 * libxcoff.h : Declare common parts for xcoff64.
2810 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2811 and complain function tables.
2813 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2815 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2816 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2818 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2820 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2821 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2823 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2824 same as the output before calling elf_link_input_bfd.
2826 * coffcode.h (coff_compute_section_file_positions): Set
2827 section_tail after shuffling section list.
2829 2002-04-24 Christian Groessler <chris@groessler.org>
2831 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2832 addresses are 23bit with a special layout, not plain 32bit
2833 values. Prevent relocation of immediate values.
2835 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2837 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2838 MIPS-16 ASE flags are set, print something to indicate that.
2840 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2842 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2843 under which a plt call stub is used.
2844 (final_link_relocate): Similarly.
2845 (allocate_plt_static): Clear h-plabel except when plt entry is
2846 exclusively used for a plabel.
2847 (allocate_dynrelocs): Use the above to simplify plt sizing.
2848 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2849 (elf32_hppa_link_hash_table_create): Init.
2851 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2852 (elf32_hppa_check_relocs): Set has_22bit_branch.
2854 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2855 (final_link_relocate): Likewise.
2857 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2859 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2860 search table if some FDE is DW_EH_PE_aligned encoded either.
2861 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2863 2002-04-22 Richard Smith <richard@ex-parrot.com>
2864 Jakub Jelinek <jakub@redhat.com>
2866 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2867 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2868 encoded personality.
2869 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2870 for CIE/FDE removal.
2872 2002-04-20 Tom Rix <trix@redhat.com>
2874 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2876 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2878 * archures.c (bfd_lookup_arch): Move the list order comment..
2879 (struct bfd_arch_info): ..to where it belongs.
2880 * bfd-in2.h: Regenerate.
2882 * archures.c (bfd_lookup_arch): Add comment on list order.
2883 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2884 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2885 is always at head of list.
2887 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2889 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2890 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2891 definition of these functions for ARM_WINCE builds as they are
2893 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2894 for ARM_WINCE builds.
2896 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2898 * coff-arm.c (bfd_arm_process_before_allocation):
2900 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2902 * cpu-sh.c (scan_mach): Delete.
2903 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2904 (bfd_sh_arch): Likewise.
2906 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2908 * ihex.c (ihex_write_object_contents): Fix check for records
2909 crossing 64K boundaries.
2911 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2913 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2914 type rather than just assuming entries are ELF.
2915 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2916 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2917 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2918 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2919 rather than elf_link_hash_entry.
2921 2002-04-15 Richard Henderson <rth@redhat.com>
2923 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2926 2002-04-15 Michael Snyder <msnyder@redhat.com>
2928 * opncls.c (bfd_close): Write contents if writeable.
2929 Minor formatting tidy-ups.
2931 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2933 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2935 2002-04-12 Michael Snyder <msnyder@redhat.com>
2937 * bfd-in.h (bfd_get_section_lma): New access macro.
2938 Minor white-space fix-up.
2940 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2942 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2945 2002-04-09 DJ Delorie <dj@redhat.com>
2947 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2949 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2951 * coffcode.h (coff_read_word): New.
2952 (coff_compute_checksum): New.
2953 (coff_apply_checksum): New.
2954 (coff_write_object_contents): Call coff_apply_checksum () to
2955 apply checksum to PE image.
2957 2002-04-08 Randolph Chung <tausq@debian.org>
2959 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2960 (elf32_hppa_final_link): Split out sorting logic to..
2961 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2962 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2964 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2966 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2968 * configure: Re-generate.
2970 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2972 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2973 is greater or equal to 4.3.3.
2974 * configure: Regenerate.
2977 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2979 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2980 R_CRIS_32_PCREL>: Fix typo in name.
2981 (cris_elf_check_relocs): Always create .rela.got here when
2982 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2983 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2984 assume it's created.
2986 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2988 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2989 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2991 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2992 * bfd.c (bfd_link_hash_table_free): Define.
2993 * binary.c (binary_bfd_link_hash_table_free): Define.
2994 * bout.c (b_out_bfd_link_hash_table_free): Define.
2995 * coff-rs6000.c (rs6000coff_vec): Include
2996 _bfd_generic_link_hash_table_free.
2997 (pmac_xcoff_vec): Likewise.
2998 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2999 (aix5coff64_vec): Likewise.
3000 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
3001 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
3002 (bfd_elf32_bfd_link_hash_table_free): Define.
3003 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
3004 (bfd_elf32_bfd_link_hash_table_free): Define.
3005 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
3007 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
3008 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
3009 * ieee.c (ieee_bfd_link_hash_table_free): Define.
3010 * ihex.c (ihex_bfd_link_hash_table_free): Define.
3011 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
3012 (_bfd_generic_link_hash_table_free): Add prototype.
3013 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
3014 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
3015 * linker.c (_bfd_generic_link_hash_table_free): New function.
3016 * mmo.c (mmo_bfd_link_hash_table_free): Define.
3017 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
3018 * oasys.c (oasys_bfd_link_hash_table_free): Define.
3019 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
3020 * som.c (som_bfd_link_hash_table_free): Define.
3021 * srec.c (srec_bfd_link_hash_table_free): Define.
3022 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
3023 * versados.c (versados_bfd_link_hash_table_free): Define.
3024 * vms.c (vms_bfd_link_hash_table_free): New function.
3025 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
3027 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
3028 instead of bfd_alloc.
3029 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
3030 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
3031 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
3032 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
3033 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
3034 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
3035 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
3036 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
3037 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
3038 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
3039 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
3040 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
3041 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
3042 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
3043 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
3044 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
3045 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
3046 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
3047 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
3048 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
3049 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
3050 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
3051 * m68klinux.c (linux_link_hash_table_create): Likewise.
3052 * sparclinux.c (linux_link_hash_table_create): Likewise.
3053 * sunos.c (sunos_link_hash_table_create): Likewise.
3054 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
3056 * targets.c: Add _bfd_link_hash_table_free to xvec.
3058 * bfd-in2.h: Regenerate.
3059 * libbfd.h: Regenerate.
3060 * libcoff.h: Regenerate.
3062 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3064 * dep-in.sed: Cope with absolute paths.
3065 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
3067 * Makefile.in: Regenerate.
3068 * coff-arm.c: Fix copyright date.
3069 * cpu-h8300.c: Likewise.
3070 * cpu-i370.c: Likewise.
3071 * cpu-s390.c: Likewise.
3072 * cpu-mips.c: Likewise.
3073 * po/SRC-POTFILES.in: Regenerate.
3075 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3077 * Makefile.am: Add elfxx-mips.c to the known backends.
3078 (elf32-mips.lo): remove dependency to coff/external.h.
3079 * Makefile.in: Regenerate.
3080 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
3081 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
3083 * configure: Regenerate.
3084 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
3085 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3086 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3087 MIPS specific backend functions.
3088 * elf32-mips.c: Moved most code to elfxx-mips.c.
3089 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3091 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3092 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3093 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3094 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3095 interface to allow selection of the right REL or RELA howto table.
3096 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3097 static. Let it refuse n32 objects.
3098 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3099 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3100 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3101 (elf32_mips_ignore_discarded_relocs): Rename from
3102 _bfd_elf32_mips_ignore_discarded_relocs.
3103 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3104 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3105 (elf_mips_howto_table_rela): Remove.
3106 * elf64-mips.c: Moved most code to elfxx-mips.c.
3107 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3108 (mips_elf64_rtype_to_howto): New function.
3109 (mips_elf64_object_p): Likewise.
3110 (elf64_mips_irix_compat): Likewise.
3111 * elfxx-mips.c: New file containing common code merged together from
3112 elf32-mips.c and elf64-mips.c.
3113 * elfxx-mips.h: New file containing MIPS specific prototypes from
3115 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3116 elf_backend_mips_rtype_to_howto.
3118 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3120 * srec.c (MAXCHUNK, Chunk): Revise comments.
3121 (srec_write_record): Correct buffer size.
3122 (srec_write_header): Do without intermediate buffer.
3123 (srec_write_section): Validate Chunk.
3124 (srec_write_terminator): Pass NULL instead of dummy buffer.
3125 (srec_write_symbols): Pass file and symbol names directly to
3126 bfd_bwrite so sprintf won't overflow buffer.
3128 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3130 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3131 PC relative relocs against hidden symbols.
3132 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3134 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3136 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3137 LMAs, loop over segments until p_vaddr and p_memsz specify an
3138 extent enclosing the section.
3140 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3142 * ihex.c (ihex_write_object_contents): Do not allow records to
3143 cross a 64K boundary - wrap if necessary.
3145 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3147 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3148 which caused the returned LWP ID to always be 0.
3150 2002-04-01 Richard Henderson <rth@redhat.com>
3152 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3153 (elf32_sparc_relocate_section): Use it to figure out when to
3154 initialize .got entries.
3155 * elf64-sparc.c: Similarly.
3157 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3159 * linker.c (link_action): Ignore duplicate warning syms.
3160 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3161 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3162 (elf_adjust_dynamic_symbol): Likewise.
3163 (elf_export_symbol): Likewise.
3164 (elf_link_find_version_dependencies): Likewise.
3165 (elf_link_assign_sym_version): Likewise.
3166 (elf_link_sec_merge_syms): Likewise.
3167 (elf_link_output_extsym): Likewise.
3168 (elf_gc_sweep_symbol): Likewise.
3169 (elf_gc_propagate_vtable_entries_used): Likewise.
3170 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3171 (elf_gc_allocate_got_offsets): Likewise.
3172 (elf_collect_hash_codes): Likewise.
3173 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3174 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3175 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3176 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3177 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3178 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3179 (elf_cris_discard_excess_dso_dynamics): Likewise.
3180 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3181 (mark_PIC_calls): Likewise.
3182 (allocate_plt_static): Likewise.
3183 (allocate_dynrelocs): Likewise.
3184 (readonly_dynrelocs): Likewise.
3185 * elf32-i386.c (allocate_dynrelocs): Likewise.
3186 (readonly_dynrelocs): Likewise.
3187 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3188 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3189 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3190 (mips_elf_sort_hash_table_f): Likewise.
3191 (mips_elf_check_mips16_stubs): Likewise.
3192 * elf32-s390.c (allocate_dynrelocs): Likewise.
3193 (readonly_dynrelocs): Likewise.
3194 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3195 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3196 (xstormy16_relax_plt_realloc): Likewise.
3197 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3198 (elf64_alpha_output_extsym): Likewise.
3199 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3200 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3201 (mips_elf64_check_mips16_stubs): Likewise.
3202 (mips_elf64_output_extsym): Likewise.
3203 * elf64-ppc.c (func_desc_adjust): Likewise.
3204 (allocate_dynrelocs): Likewise.
3205 (readonly_dynrelocs): Likewise.
3206 * elf64-s390.c (allocate_dynrelocs): Likewise.
3207 (readonly_dynrelocs): Likewise.
3208 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3209 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3210 (readonly_dynrelocs): Likewise.
3211 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3212 * aoutx.h (aout_link_write_other_symbol): Likewise.
3213 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3214 (_bfd_coff_write_global_sym): Likewise.
3215 * i386linux.c (linux_tally_symbols): Likewise.
3216 * m68klinux.c (linux_tally_symbols): Likewise.
3217 * sparclinux.c (linux_tally_symbols): Likewise.
3218 * pdp11.c (aout_link_write_other_symbol): Likewise.
3219 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3220 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3221 (xcoff_write_global_symbol): Likewise.
3223 * cofflink.c (_bfd_coff_final_link): Formatting.
3224 * cpu-mips.c (mips_compatible): Make static, prototype.
3225 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3226 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3227 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3228 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3229 (mips_elf64_final_link): Likewise.
3230 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3233 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3235 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3236 (SWAP_OUT_RELOC_OFFSET): Define.
3238 2002-03-27 Gregory Steuck <greg@nest.cx>
3240 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3241 terminating NULL if empty symbol table.
3242 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3244 2002-03-26 H.J. Lu (hjl@gnu.org)
3246 * elflink.h (elf_link_input_bfd): Revert the last change since
3247 the gcc exception handling isn't fixed yet.
3249 2002-03-26 H.J. Lu (hjl@gnu.org)
3251 * elflink.h (elf_link_input_bfd): Complain about relocations
3252 against local symbols in discarded sections.
3254 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3256 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3258 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3260 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3261 section file offset for !SEC_LOAD sections.
3263 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3265 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3266 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3268 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3270 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3272 * archive.c: Update copyright date.
3273 * bfd-in2.h: Regenerate.
3274 * libbfd.h: Regenerate.
3275 * Makefile.am: Run "make dep-am"
3276 * Makefile.in: Regenerate.
3277 * po/SRC-POTFILES.in: Regenerate.
3279 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3281 * dwarf2.c (struct funcinfo): Move up.
3282 (lookup_address_in_function_table): New argument function_ptr.
3284 (lookup_address_in_line_table): New argument function. If function
3285 is non-NULL, use it to handle ``addr'' before the first line note of
3287 (comp_unit_find_nearest_line): Update and swap calls to
3288 lookup_address_in_function_table and lookup_address_in_line_table.
3289 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3290 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3292 2002-03-20 Tom Rix <trix@redhat.com>
3294 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3295 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3296 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3298 2002-03-19 Tom Rix <trix@redhat.com>
3300 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3301 dynamic objects in archives.
3303 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3305 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3306 STT_NOTYPE symbols to STT_OBJECT.
3308 2002-03-18 Jan Hubicka <jh@suse.cz>
3310 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3312 2002-03-18 Tom Rix <trix@redhat.com>
3314 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3315 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3316 * coff-rs6000 (do_pad) : New function for archive padding.
3317 (do_copy) : New function for object file copying in archives.
3318 (do_shared_object_padding) : New function for padding shared
3319 objects to their text section alignment in archives.
3320 (bfd_xcoff_ar_achive_set_magic) : Stub.
3321 (xcoff_write_armap_big) : Use do_copy and do_pad.
3322 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3324 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3325 bfd_xcoff_magic_number.
3326 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3328 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3329 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3330 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3331 * rs6000-core.c : Update copyright date.
3332 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3334 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3335 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3336 (coff_set_flags) : Use bfd_xcoff_magic_number.
3337 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3338 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3339 * Makefile.am : Same.
3340 * config.bfd : Same.
3342 * configure : Regnerate.
3343 * Makefile.in : Same.
3346 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3348 * po/fr.po: Updated version.
3350 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3352 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3353 * libbfd.h: Regenerate.
3354 * archive.c (coff_write_armap): Pass on failures from
3355 bfd_write_bigendian_4byte_int.
3357 2002-03-14 H.J. Lu <hjl@gnu.org>
3359 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3360 error to bfd_error_nonrepresentable_section for reinit_array
3363 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3365 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3366 OR it in rather than replacing previously selected flags.
3368 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3369 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3371 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3373 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3375 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3376 ensure reloc size matches before calling elf_link_input_bfd.
3377 Add an assert to check reloc size when counting output relocs.
3379 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3381 * mmo.c (mmo_get_loc): Return NULL rather than false.
3383 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3385 * po/fr.po: Updated version.
3387 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3389 * archures.c (bfd_default_compatible): Test bits_per_word.
3390 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3391 bfd_default_compatible.
3392 * cpu-i370.c (i370_compatible): Likewise.
3393 * cpu-sparc.c (sparc_compatible): Likewise.
3394 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3396 * elflink.h: Formatting fixes.
3397 (elf_link_output_extsym): Merge undefined and undef weak cases.
3399 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3400 when word size of input matches output word size.
3402 2002-03-12 Andreas Jaeger <aj@suse.de>
3404 * cpu-i386.c (i386_compatible): New. Use it instead of
3405 bfd_default_compatible.
3407 2002-03-07 H.J. Lu (hjl@gnu.org)
3409 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3410 as the type for bfd_reloc_val.
3412 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3414 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3415 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3416 (elf_hppa_final_link_relocate): Correct relocations for indirect
3417 references to local data through the DLT. Fix .opd creation for
3418 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3419 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3420 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3421 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3422 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3423 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3424 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3426 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3428 * merge.c (_bfd_merge_sections): Don't segfault if there
3429 is nothing to merge due to GC.
3431 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3433 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3434 symbols that have been forced local.
3436 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3437 to output forced local syms for non-shared link.
3438 (elf_link_output_extsym): Tweak condition for calling backend
3439 adjust_dynamic_symbol so that previous behaviour is kept.
3440 Whitespace changes throughout file.
3442 2002-03-04 H.J. Lu <hjl@gnu.org>
3444 * elf.c (bfd_section_from_shdr): Handle special sections,
3445 .init_array, .fini_array and .preinit_array.
3446 (elf_fake_sections): Likewise.
3448 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3449 DT entry only if the section is in output for .init_array,
3450 .fini_array and .preinit_array. Complain about .preinit_array
3452 (elf_bfd_final_link): Warn zero size for .init_array,
3453 .fini_array and .preinit_array sections.
3455 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3456 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3457 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3460 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3462 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3463 * configure: Regenerate.
3465 2002-03-02 Tom Rix <trix@redhat.com>
3467 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3469 * coff-rs6000.c (xcoff_howto_table): Same.
3471 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3473 * elflink.h (size_dynamic_sections): If section named
3474 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3475 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3476 ".init_array" and ".fini_array".
3477 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3478 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3481 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3483 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3486 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3488 * elf64-hppa.h: Update copyright date.
3490 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3491 (ppc64_elf_relocate_section): Don't generate power4 style branch
3492 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3494 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3496 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3498 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3500 2002-02-21 Andreas Jaeger <aj@suse.de>
3502 * elf64-x86-64.c: Major rework that introduces all recent changes
3503 to the x86-64 backend. Get a closer match to elf32-i386.
3504 (struct elf64_x86_64_dyn_relocs): Rename from
3505 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3507 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3509 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3510 remove casts, initialize new hash members.
3511 (create_got_section): New.
3512 (elf64_x86_64_create_dynamic_sections): New.
3513 (elf64_x86_64_copy_indirect_symbol): New.
3514 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3515 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3516 Reference count possible .plt and .got entries. Don't test input
3517 section SEC_READONLY here to try to avoid copy relocs, and keep
3518 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3519 DF_TEXTREL here. Delay setting of variables until needed. Cache
3520 pointer to "sreloc" section in elf_section_data. Tweak condition
3521 under which .got created. Report files with bad relocation
3523 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3524 Reference count possible .plt entries. Don't deallocate .got and
3526 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3527 do copy reloc processing for weakdefs. Remove redundant casts and
3528 aborts. Delay setting of vars until needed. Move creation of
3529 dynamic symbols and allocation of .plt and .rela.plt to
3530 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3531 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3532 (allocate_dynrelocs): New.
3533 (readonly_dynrelocs): New.
3534 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3535 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3536 Zero out the dynamic allocated content space.
3537 (elf64_x86_64_discard_copies): Removed.
3538 (elf64_x86_64_relocate_section): Make use of dynamic section
3539 short-cuts. Localise vars, and delay setting. Better error
3540 reporting, replace BFD_ASSERT with abort. Check
3541 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3542 regular object file and tread the weak definition as the normal
3543 one. Don't discard relocs for undefweak or undefined symbols and
3544 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3546 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3547 symbols that have been forced local. Use same test to decide if
3548 we can use a relative reloc for got as relocate_section. Expand
3549 SHN_UNDEF comment. Move expressions out of function calls.
3550 Replace BFD_ASSERT with abort.
3551 (bfd_elf64_bfd_final_link): Removed.
3552 (elf_backend_copy_indirect_symbol): Define.
3554 2002-02-20 Tom Rix <trix@redhat.com>
3556 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3557 (_bfd_xcoff_reloc_type_lookup): Use it.
3558 * coff64-rs6000.c (xcoff64_howto_table): Same.
3559 (xcoff64_reloc_type_lookup): Same.
3561 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3563 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3566 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3568 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3569 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3570 * bfd-in2.h: Regenerate.
3571 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3572 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3574 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3575 (elf_s390_reloc_type_lookup): Likewise.
3576 (elf_s390_check_relocs): Likewise.
3577 (elf_s390_gc_sweep_hook): Likewise.
3578 (elf_s390_relocate_section): Likewise.
3579 (elf_s390_object_p): Use renamed architecture define.
3580 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3582 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3584 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3586 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3588 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3589 absptr -> pcrel optimization for shared libs.
3590 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3591 library cannot be converted to pcrel.
3592 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3594 * elf32-i386.c (elf_i386_relocate_section): If
3595 _bfd_elf_section_offset returned -2, skip, but make sure the
3596 relocation is installed.
3597 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3598 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3599 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3600 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3601 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3602 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3603 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3604 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3605 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3606 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3607 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3608 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3609 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3610 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3611 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3612 _bfd_elf_section_offset returning -2 the same way as -1.
3613 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3614 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3616 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3618 2002-02-18 Tom Rix <trix@redhat.com>
3620 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3621 (bfd_xcoff_size_dynamic_sections): Same.
3622 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3623 (bfd_xcoff_size_dynamic_sections): Same.
3624 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3625 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3626 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3627 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3628 * bfd-in2.h: Regenerate.
3630 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3632 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3633 (struct ppc_link_hash_table): Add sfpr.
3634 (ppc64_elf_link_hash_table_create): Init it.
3635 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3637 (create_linkage_sections): ..here. Make .sfpr too.
3638 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3640 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3641 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3642 ._restf* functions, and create as needed.
3643 (func_desc_adjust): Only force_local for shared libs.
3645 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3647 * configure.in: Bump version number post 2.12 branching.
3648 * configure: Regenerate.
3650 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3652 * mmo.c: Correct and improve comments.
3653 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3654 zero-pad. Use input to fill up non-empty bfd buffer.
3655 (mmo_flush_chunk): New function.
3656 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3657 changed. Don't emit location specifier if VMA is same as
3658 *LAST_VMAP after omitting leading zero contents. Call
3659 mmo_flush_chunk before emitting location specifier.
3660 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3661 with mmo_write_loc_chunk calls.
3662 (mmo_internal_write_section): Call mmo_flush_chunk after
3664 (mmo_write_symbols_and_terminator): Move :Main to first position
3665 in symbol array. Add faked one if it does not exist if there are
3666 other symbols. Don't add it if there are no symbols at all. Move
3667 out test for value of :Main from symbol loop. Rename table
3668 fakemain to maintable and variable mainsym to fakemain.
3670 2002-02-15 Richard Henderson <rth@redhat.com>
3672 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3673 section with no got matches any got. Simplify error generaion.
3675 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3677 Support arbitrary length fill patterns.
3678 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3679 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3680 Call default_data_link_order.
3681 (default_fill_link_order): Delete.
3682 (default_data_link_order): New function.
3683 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3684 of bfd_fill_link_order with bfd_data_link_order.
3685 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3686 * elf64-mips.c (mips_elf64_final_link): Likewise.
3688 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3689 Correct value returned in "end" for "0x<non-hex>".
3691 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3693 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3694 (scan): Test against 'mach' field in info structure.
3696 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3698 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3700 2002-02-14 Matt Fredette <fredette@netbsd.org>
3702 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3705 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3707 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3708 non-zero physical addresses when adjusting the LMAs of new
3711 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3713 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3714 from _bfd_elf_hppa_gen_reloc_type.
3715 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3716 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3717 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3718 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3720 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3722 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3723 loading its contents if there's nothing to do in it.
3725 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3727 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3730 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3731 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3732 (ppc64_elf_finish_dynamic_sections): Set values for them.
3734 2002-02-11 Michael Snyder <msnyder@redhat.com>
3736 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3737 * elf.c (elfcore_grok_pstatus): Add prototype.
3738 (elfcore_grok_lwpstatus): Add prototype.
3739 (elfcore_write_lwpstatus): New function.
3740 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3742 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3744 * elf32-sh.c: Added missing prototypes.
3745 * elf32-sh64.c: Likewise.
3746 (sh_elf_align_loads): Mark unused args as such.
3747 * elf64-sh64.c: Added missing prototypes.
3748 (struct elf_sh64_link_hash_entry): Fix typo.
3749 (sh_elf64_relocate_section): Fix info argument passed to
3750 _bfd_elf_section_offset.
3752 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3754 * Makefile.am: "make dep-am".
3755 * Makefile.in: Regenerate.
3756 * aclocal.m4: Regenerate.
3757 * config.in: Regenerate.
3758 * configure: Regenerate.
3760 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3762 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3764 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3766 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3767 cast warnings for the common case.
3769 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3771 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3773 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3776 2002-02-09 Richard Henderson <rth@redhat.com>
3778 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3779 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3780 (elf64_alpha_relocate_section): Likewise.
3781 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3782 * bfd-in2.h, libbfd.h: Rebuild.
3784 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3786 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3787 that base-plus-offset reloc accounting is consistent.
3788 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3789 up to date for undefined symbols.
3791 2002-02-08 Eric Christopher <echristo@redhat.com>
3793 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3795 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3796 sections for the O32 ABI.
3798 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3800 * elf32-arm.h: Fix formatting of _("...").
3801 * elf32-d10v.c: Likewise.
3802 * elf32-m68k.c: Likewise.
3803 * elf32-mips.c: Likewise.
3805 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3807 * coff-or32.c: Fix compile time warning messages.
3809 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3811 Contribute sh64-elf.
3812 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3813 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3814 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3815 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3816 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3817 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3818 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3819 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3820 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3821 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3823 * libbfd.h, bfd-in2.h: Rebuilt.
3824 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3825 (sh_reloc_map): Map them.
3826 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3827 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3828 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3829 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3830 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3831 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3832 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3833 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3834 datalabel_got_offset.
3835 (sh_elf_link_hash_newfunc): Initialize it.
3836 (sh_elf_relocate_section): Augment the scope of
3837 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3838 GOT and GOTOFF handling to new SHmedia relocation types. Support
3840 (sh_elf_check_relocs): Likewise.
3841 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3842 PLT entries using movi_shori_putval. Support GOT_BIAS.
3843 (sh_elf_finish_dynamic_sections): Likewise.
3844 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3845 relocation, it's now done by the caller.
3847 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3848 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3849 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3850 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3851 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3852 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3853 sh64_elf64_hash_table): New.
3854 (sh_elf64_howto_table): Introduce new relocs.
3855 (sh_elf64_info_to_howto): Accept new PIC relocs.
3856 (sh_elf64_relocate_section): Augment the scope of
3857 seen_stt_datalabel. Support new PIC relocs.
3858 (sh_elf64_check_relocs): Support new PIC relocs.
3859 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3860 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3861 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3862 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3863 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3864 movi_shori_putval, movi_3shori_putval,
3865 sh64_elf64_create_dynamic_sections,
3866 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3867 sh64_elf64_size_dynamic_sections,
3868 sh64_elf64_finish_dynamic_symbol,
3869 sh64_elf64_finish_dynamic_sections): New.
3870 (elf_backend_create_dynamic-sections,
3871 bfd_elf64_bfd_link_hash_table_create,
3872 elf_backend_adjust_dynamic_symbol,
3873 elf_backend_size_dynamic_sections,
3874 elf_backend_finish_dynamic_symbol,
3875 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3876 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3877 elf_backend_got_header_size, elf_backend_plt_header_size):
3879 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3880 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3881 match official numbers and names; moved unmaching ones to the
3883 * elf32-sh64.c, elf64-sh64.c: Likewise.
3884 2001-03-12 DJ Delorie <dj@redhat.com>
3885 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3887 2001-03-12 DJ Delorie <dj@redhat.com>
3888 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3890 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3891 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3892 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3893 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3894 .cranges section with SEC_SORT_ENTRIES set.
3895 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3896 incoming sorted .cranges section.
3897 (sh64_bfd_elf_copy_private_section_data): New.
3898 (sh64_elf_final_write_processing): Only sort .cranges and modify
3899 start address if called by linker.
3900 2001-01-08 Ben Elliston <bje@redhat.com>
3901 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3902 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3903 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3904 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3905 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3906 line. Add comments before all entries.
3907 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3909 (sh_elf64_reloc): Correct head comment.
3910 (sh_elf64_relocate_section): Correct spacing.
3911 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3912 instead call reloc_dangerous callback.
3913 <case R_SH_SHMEDIA_CODE>: New case.
3914 (sh_elf64_gc_mark_hook): Correct spacing.
3915 (sh_elf64_check_relocs): Ditto.
3916 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3918 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3920 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3921 clarify describing comment. Add comments before all entries.
3922 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3923 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3924 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3925 Sort .cranges section in final link. Prepare to set bit 0 on
3927 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3928 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3929 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3931 (sh64_backend_section_from_shdr): New, to recognize
3932 SHT_SH5_CR_SORTED on incoming .cranges section.
3933 (elf_backend_section_from_shdr): Define.
3934 (sh64_elf_final_write_processing): Sort outgoing .cranges
3935 section. (New, temporarily disabled:) Set bit 0 on entry address
3936 according to ISA type.
3937 (sh64_find_section_for_address): New.
3938 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3939 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3940 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3941 bfd_malloc, not xmalloc.
3942 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3944 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3945 temporarily disabled) setting bit 0 on entry address.
3946 (elf_backend_final_write_processing): Define.
3947 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3948 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3949 be a proper relocation for PTA and PTB rather than a marker.
3950 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3951 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3952 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3953 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3954 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3956 * elf64-sh64.c: Ditto.
3957 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3958 * elf32-sh64.c: Include opcodes/sh64-opc.h
3959 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3960 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3961 parameters. No unused parameters. Caller changed.
3962 <case R_SH_PT_16>: New case.
3963 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3964 * Makefile.in: Regenerate.
3965 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3966 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3968 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3969 (sh64_elf_merge_private_data): Ditto.
3970 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3971 to access stored section flags.
3972 (sh64_elf_final_write_processing): Return immediately unless
3973 called by linker. Use sh64_elf_section_data (cranges) to get size
3974 of linker-generated cranges entries.
3975 (sh64_elf_copy_private_data): Add missing "return true".
3976 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3977 (sh_elf64_merge_private_data): Ditto.
3978 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3979 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3980 elf64-sh64.c:sh64_elf_fake_sections.
3981 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3982 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3983 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3984 (sh64_elf_final_write_processing): New.
3985 (elf_backend_final_write_processing): Define.
3986 (sh64_elf_fake_sections): Get header flags from tdata field.
3987 (sh64_elf_copy_private_data): Do not call
3988 sh64_elf_copy_private_data_internal, just copy e_flags field.
3989 (sh64_elf_merge_private_data): Do not call
3990 sh64_elf_copy_private_data_internal.
3991 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3992 Remove EF_SH64_ABI64, let ELF size make difference.
3993 Remove SH64-specific BFD section flag.
3994 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3995 containing SHmedia through elf_section_data (asect)->tdata
3996 non-zero, not using a BFD section flag.
3997 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3998 (sh64_elf_merge_private_data): Similar.
3999 (elf_backend_section_flags): Don't define.
4000 (sh64_elf_backend_section_flags): Delete.
4001 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
4003 (sh_elf64_merge_private_data): Similar.
4004 * section.c (Section flags definitions): Don't define
4006 (bfd-in2.h): Regenerate.
4007 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
4008 Make DataLabel references work with partial linking.
4009 * elf32-sh64.c: Fix formatting.
4010 (sh64_elf_link_output_symbol_hook): New.
4011 (elf_backend_link_output_symbol_hook): Define to
4012 sh64_elf_link_output_symbol_hook.
4013 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
4014 undefined if partial linking. Adjust sanity check.
4015 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
4016 (elf_backend_link_output_symbol_hook): Define to
4017 sh64_elf64_link_output_symbol_hook.
4018 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
4019 undefined if partial linking. Adjust sanity check.
4020 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
4021 Implement semantics for inter-file DataLabel references.
4022 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
4023 (sh64_elf64_add_symbol_hook): New.
4024 (sh_elf64_relocate_section): If passing an indirect symbol with
4025 st_type STT_DATALABEL on the way to a symbol with st_other
4026 STO_SH5_ISA32, do not bitor 1 to the relocation.
4027 (elf_backend_add_symbol_hook): Define to
4028 sh64_elf64_add_symbol_hook.
4029 * elf64-sh32.c: Tweak comments.
4030 (DATALABEL_SUFFIX): Define.
4031 (sh64_elf_add_symbol_hook): New.
4032 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
4033 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
4034 symbol with st_type STT_DATALABEL on the way to a symbol with
4035 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
4036 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
4037 Pass through STT_DATALABEL.
4038 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
4039 (elf_backend_get_symbol_type): Define.
4040 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
4041 (elf_backend_get_symbol_type): Define.
4042 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
4043 * elf32-sh64.c: Tweak comments.
4044 (sh64_elf_copy_private_data_internal): Add prototype.
4045 (bfd_elf32_bfd_set_private_flags): Define.
4046 (sh64_elf_copy_private_data_internal): Compare machine name, not
4047 textual BFD target name, to check whether to copy section flag
4049 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
4050 Tweak section-contents-type-mismatch message.
4051 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
4052 Validize reloc-types.
4053 * elf64-sh64.c: New file.
4054 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
4055 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
4056 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
4057 Regenerate dependencies.
4058 * Makefile.in: Regenerate.
4059 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
4060 bfd_elf64_sh64l_vec.
4061 * configure.in: Handle bfd_elf64_sh64_vec and
4062 bfd_elf64_sh64l_vec.
4063 * configure: Regenerate.
4064 * po/POTFILES.in: Regenerate.
4065 * po/bfd.pot: Regenerate.
4066 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
4067 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
4068 anything else but EF_SH64 and EF_SH64_ABI64.
4069 (sh64_elf_merge_private_data): Emit error for anything else but
4070 EF_SH64 and EF_SH64_ABI64.
4071 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
4073 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
4074 bfd_elf32_sh64l_vec as a temporary measure.
4075 * configure: Regenerate.
4076 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
4077 * cpu-sh.c (arch_info_struct): Include sh5 item
4079 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
4080 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
4081 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
4082 * elf32-sh64.c: Tweak comments.
4083 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
4084 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
4085 (sh64_elf_copy_private_data_internal): Wrap long line.
4086 (sh64_elf_merge_private_data): Rewrite to allow objects from
4087 SH64 subsets to be linked together.
4088 (INCLUDE_SHMEDIA): Define.
4089 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4090 Parenthesize plus-expression inside or-expression.
4091 <global symbol>: Ditto.
4092 (sh_elf_set_mach_from_flags): Remove code refusing
4093 deleted EF_SH64_32BIT_ABI flag.
4094 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4095 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4096 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4097 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4098 (sh_elf_relocate_section) <local symbol>: Or 1 in
4099 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4100 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4101 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4103 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4104 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4105 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4106 Regenerate dependencies.
4107 * Makefile.in: Regenerate.
4108 * archures.c: Add bfd_mach_sh5.
4109 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4110 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4111 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4112 * configure: Regenerate.
4113 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4114 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4115 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4116 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4117 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4118 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4119 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4120 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4121 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4122 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4124 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4126 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4127 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4128 shmedia_prepare_reloc, goto final_link_relocate if it returns
4129 non-zero, else fail as before.
4130 (sh_elf_set_mach_from_flags): Provide function only if not defined
4131 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4132 (sh_elf_set_private_flags): Provide function only if not defined
4134 (sh_elf_copy_private_data): Similar.
4135 (sh_elf_merge_private_data): Similar.
4136 * section.c (SEC_SH_ISA_SHMEDIA): New.
4137 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4138 * elf32-sh64.c: New file.
4139 * libbfd.h: Regenerate.
4140 * bfd-in2.h: Regenerate.
4141 * po/POTFILES.in: Regenerate.
4142 * po/bfd.pot: Regenerate.
4143 * bfd-in2.h: Regenerate.
4144 * libbfd.h: Regenerate.
4146 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4148 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4149 been included, not drag it in.
4150 * bfd-in2.h: Regenerate.
4152 2002-02-06 H.J. Lu (hjl@gnu.org)
4154 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4155 the mach and ISA fields if necessary.
4157 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4159 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4160 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4161 be sure exactly which architecture this represents.
4163 2002-02-05 Nick Clifton <nickc@redhat.com>
4165 * po/tr.po: Updated translation.
4167 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4169 From Jimi X <jimix@watson.ibm.com>
4170 * archures (bfd_mach_ppc64): Define.
4171 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4172 (bfd_powerpc_arch): Define.
4173 * bfd-in2.h: Regenerate.
4174 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4175 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4176 (bfd_powerpc_archs): Add default powerpc64 arch.
4178 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4180 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4181 against section syms in readonly sections. Don't do the global
4182 sym check if we find one.
4183 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4184 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4185 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4186 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4187 (elf_s390_grok_prstatus): Add missing prototype.
4189 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4191 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4192 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4193 Call bfd_get_section_by_name only once. Initialize
4194 bpodata->n_bpo_relocs_this_section.
4195 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4197 (bpo_reloc_request_sort_fn): Don't use difference of values as
4200 2002-02-02 David O'Brien <obrien@FreeBSD>
4202 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4203 version 4.5 and later the same as 5-CURRENT.
4204 * configure: Re-generate.
4206 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4208 * config.bfd (hppa*-*-netbsd*): New target.
4210 2002-01-31 Philipp Thomas <pthomas@suse.de>
4212 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4213 to front of message. Unify messages with elf32-arm.h. Use
4214 commas where neccessary.
4215 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4216 ERROR in messages. Unify messages with coff-arm.c. Correct
4217 VFP/FPA error message.
4218 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4219 APCS-32 for translation.
4221 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4223 Perform on-demand global register allocation from
4224 R_MMIX_BASE_PLUS_OFFSET relocs.
4225 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4226 bpo_reloc_request, struct bpo_greg_section_info): New.
4227 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4228 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4229 _bfd_mmix_check_all_relocs,
4230 _bfd_mmix_prepare_linker_allocated_gregs,
4231 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4232 (elf_mmix_howto_table): Correct src_mask for most relocs.
4233 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4235 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4236 case. Fix typo in comment. New label do_mmix_reloc.
4237 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4238 store first object file with a base-plus-offset reloc. Call
4239 mmix_elf_check_common_relocs for the part common with mmo.
4240 (mmix_elf_final_link): Write out linker-allocated register
4242 (elf_backend_gc_sweep_hook): Define.
4243 (bfd_elf64_bfd_relax_section): Define.
4245 * mmo.c: Don't include <ctype.h>
4246 (mmo_init): Correct init-once logic.
4248 2002-02-01 Tom Rix <trix@redhat.com>
4250 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4252 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4254 * Makefile.am: Run "make dep-am"
4255 * Makefile.in: Regenerate.
4257 2002-01-31 David O'Brien <obrien@FreeBSD>
4259 * configure.in: Recognize the differences in core files from FreeBSD
4260 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4262 * configure: Regenerate.
4264 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4266 * coff-or32.c: New file.
4267 * cpu-or32.c: New file.
4268 * elf32-or32.c: New file.
4269 * archures.c: Add support for or32.
4270 * targets.c: Add support for or32.
4271 * bfd-in2.h: Regenerate.
4272 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4273 coff_write_object_contents): Add support for or32.
4274 * config.bfd: Add target.
4275 * configure.in: Add support for or32.
4276 * configure: Regenerate.
4277 * Makefile.am: Add support for or32.
4278 * Makefile.in: Regenerate.
4279 * po/SRC-POTFILES.in: Add or32 files.
4280 * po/bfd.pot: Regenerate.
4282 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4283 Don Lindsay <lindsayd@cisco.com>
4285 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4286 false' with a return of a bfd_reloc_ error code.
4288 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4290 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4291 unexport unreferenced symbols when --export-dynamic. Call
4292 _bfd_elf_strtab_delref when unexporting.
4294 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4296 * bfd-in.h: Include <stdbool.h> if it is available.
4297 * bfd-in2.h: Regenerated.
4299 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4301 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4304 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4306 * archures.c: Tidy up formatting of embedded comments.
4307 * bfd.c: Tidy up formatting of embedded comments.
4308 * bfd-in.h: Fix formatting of comments.
4309 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4310 * section.c: Tidy up formatting of embedded comments.
4311 * syms.c: Tidy up formatting of embedded comments.
4312 * targets.c: Tidy up formatting of embedded comments.
4314 * bfd-in2.h: Regenerate.
4316 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4318 * vms-tir.c (cmd_name): New function.
4319 (tir_cmd_name): New function.
4320 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4321 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4324 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4326 (pe_print_pdata): Rearrange message to aid in translation.
4328 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4331 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4333 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4335 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4336 message to aid in translation.
4338 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4339 to aid in translation.
4341 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4343 2002-01-30 Philipp Thomas <pthomas@suse.de>
4345 * coff-arm.c, elf32-elf.h: Unify messages.
4347 2002-01-30 Nick Clifton <nickc@redhat.com>
4349 * po/sv.po: Updated translation.
4351 2002-01-30 Philipp Thomas <pthomas@suse.de>
4353 * dwarf2.c (read_abbrev): Use full section name in error message.
4354 (decode_line_info): Likewise.
4356 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4359 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4361 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4362 descriptor symbols for undefined function code syms. Clear
4363 ELF_LINK_NON_ELF so that they can stay weak.
4365 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4366 Mitch Lichtenberg <mpl@broadcom.com>
4368 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4369 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4370 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4372 * bfd-in2.h: Regenerate.
4374 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4376 * elf32-mips.c: Add additional comments about HI16 relocation
4378 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4379 pc-relative relocations. (Reverts change made on 2001-10-31.)
4380 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4381 for pc-relative relocations.
4382 (mips_elf_calculate_relocation): Add a comment about a kludge
4383 in the R_MIPS_GNU_REL_HI16 handling.
4384 (_bfd_mips_elf_relocate_section): Implement that kludge;
4385 adjust pc-relative HI16 relocation for difference in HI16 and
4386 LO16 addresses, since it can't easily be done in
4387 mips_elf_calculate_relocation.
4389 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4391 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4392 relocations with PC32 relocations for undefined or weak symbols.
4393 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4394 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4396 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4398 * elfcore.h (elf_core_file_p): Improve comment for last change.
4400 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4402 * configure: Regenerated.
4404 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4406 * elfcore.h (elf_core_file_p): Set the machine architecture
4407 before processing the program headers.
4409 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4411 * configure.in <64-bit configuration>: If using gcc, check and
4412 emit error for egcs-1.1.2.
4413 * configure: Regenerate.
4415 2002-01-26 Egor Duda <deo@logos-m.ru>
4417 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4418 as possible to avoid stack corruption.
4420 2002-01-26 Richard Henderson <rth@redhat.com>
4422 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4423 for non-allocated sections.
4425 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4427 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4428 prstat.pr_reg even if it is a struct.
4430 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4432 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4434 2002-01-25 Philipp Thomas <pthomas@suse.de>
4436 * coffgen.c (coff_print_symbol): Don't mark info message
4439 2002-01-25 Nick Clifton <nickc@redhat.com>
4441 * po/fr.po: Updated translation.
4442 * po/es.po: Updated translation.
4444 2002-01-25 Philipp Thomas <pthomas@suse.de>
4446 * coff-alpha.c (alpha_relocate_section): Unify warning message
4447 for GP relative relocations without GP defined.
4448 * coff-mips.c (mips_relocate_section): Likewise.
4450 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4452 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4453 unsigned overflow when new_offset < old_offset.
4455 2002-01-24 Philipp Thomas <pthomas@suse.de>
4457 * bfd.c (_bfd_abort): Fix typo.
4459 2002-01-23 Richard Henderson <rth@redhat.com>
4461 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4462 plt entries for undefweak symbols.
4464 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4466 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4467 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4468 (bfd_elf32_h8300_vec): Ditto.
4470 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4472 * elf64-ppc.c: Remove stale part of ABI comment.
4473 (NO_OPD_RELOCS): Define.
4474 (ppc64_elf_check_relocs): Use it.
4475 (ppc64_elf_relocate_section): Here too.
4476 (build_one_stub): Don't point function syms at the stub. Instead,
4478 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4479 really go to the stub. Make all dynamic relocs in opd against
4481 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4484 2002-01-22 Richard Henderson <rth@redhat.com>
4486 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4488 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4490 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4491 TOC_BASE_OFF adjustment.
4493 * Makefile.am: Run "make dep-am".
4494 * Makefile.in: Regenerate.
4495 * po/SRC-POTFILES.in: Regenerate.
4497 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4499 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4502 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4504 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4505 Check for and emit error if sgot is NULL at this point.
4507 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4509 * config.bfd (ia64*-*-netbsd*): New target.
4511 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4513 * som.c (som_write_space_strings): Comment typo fix.
4515 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4517 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4518 is_func_descriptor fields.
4519 (link_hash_newfunc): Init them.
4520 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4521 dot are candidates for plt entries. When processing .opd relocs,
4522 set function descriptor strings to point inside function code
4523 string, and set new ppc_link_hash_entry fields.
4524 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4525 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4526 function descriptors. It's now done in..
4527 (func_desc_adjust): New.
4528 (ppc64_elf_func_desc_adjust): New.
4529 (define elf_backend_always_size_sections): Define.
4530 (ppc64_elf_hide_symbol): New.
4531 (define elf_backend_hide_symbol): Define.
4532 (allocate_dynrelocs): Remove code looking up function descriptors
4533 as that has been done earlier.
4534 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4536 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4537 up function descriptor.
4538 (build_one_stub): Look up the function code sym. Check for
4539 invalid plt offsets.
4540 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4541 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4543 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4545 (_bfd_elf_link_hash_hide_symbol): Likewise.
4546 * elflink.h (elf_link_add_object_symbols): Adjust call to
4547 elf_backend_hide_symbol.
4548 (elf_fix_symbol_flags): Likewise.
4549 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4551 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4552 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4553 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4554 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4555 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4557 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4558 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4559 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4561 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4563 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4564 dynamic function descriptor symbol, not the associated function
4567 2002-01-17 Eric Christopher <echristo@redhat.com>
4569 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4571 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4573 * po/bfd.pot: Regenerate.
4574 * po/fr.po: Regenerate.
4576 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4578 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4579 Remove "Elf_Internal_Shdr *" param.
4580 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4581 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4582 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4583 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4584 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4585 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4586 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4587 function to override special sections. Remove hdr arg from
4588 backend call, and don't loop.
4590 2002-01-16 Eric Christopher <echristo@redhat.com>
4592 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4593 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4594 relocations requiring gp0 and gp.
4596 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4598 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4600 (elf32_arm_print_private_bfd_data): Likewise.
4602 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4604 * po/tr.po: Import new version.
4606 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4608 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4609 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4610 (ORI_R0_R0_0): Correct.
4612 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4614 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4615 when plt_not_loaded.
4616 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4617 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4618 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4619 (ppc64_elf_glink_code): Delete.
4620 (PPC64_ELF_GLINK_SIZE): Delete.
4621 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4622 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4623 ORI_R0_R0_0): Define.
4624 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4625 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4626 (ppc64_elf_link_hash_table_create): Init them.
4627 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4628 Don't copy to shared lib.
4629 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4630 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4631 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4632 room for .stub and .glink code.
4633 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4635 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4636 bfd_elf64_bfd_final_link.
4637 (bfd_elf64_bfd_final_link): Don't define.
4638 (ppc64_elf_size_stubs): New.
4639 (build_plt_stub): New.
4640 (build_one_stub): New.
4641 (ppc64_elf_build_stubs): New.
4642 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4643 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4644 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4645 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4646 case output sections not separate. Adjust DT_RELASZ to not
4647 include plt relocs. Set reserved got entry. Set got and plt
4649 (elf_backend_got_header_size): Set to 8.
4650 * elf64-ppc.h: New file.
4652 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4654 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4655 sections, use bfd_section_list_remove.
4656 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4657 * elflink.h (elf_link_add_object_symbols): When removing all
4658 sections, use bfd_section_list_clear.
4660 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4662 * po/sv.po: New file: Swedish translation.
4663 * configure.in (ALL_LINGUAS): Add sv.
4664 * configure: Regenerate.
4666 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4668 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4669 * elf.c (merge_sections_remove_hook): New function.
4670 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4671 _bfd_merge_sections.
4672 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4673 * libbfd.h: Rebuilt.
4674 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4675 Call remove_hook if a SEC_EXCLUDE section is encountered.
4677 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4679 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4680 (xstormy16_reloc_map): Initialise new field with correct howto
4682 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4685 2002-01-10 Michael Snyder <msnyder@redhat.com>
4687 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4688 (elfcore_write_pstatus): Use long instead of pid_t;
4689 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4691 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4693 * elf.c: Update copyright years.
4694 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4695 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4697 2002-01-08 Michael Snyder <msnyder@redhat.com>
4699 Add capability to write corefile note sections, for gdb.
4700 * elf.c (elfcore_write_note): New function.
4701 (elfcore_write_prpsinfo): New function.
4702 (elfcore_write_prstatus): New function.
4703 (elfcore_write_pstatus): New function.
4704 (elfcore_write_prfpreg): New function.
4705 (elfcore_write_prxfpreg): New function.
4706 * elf-bfd.h: Add prototypes for above functions.
4708 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4710 * elf.c (elf_fake_sections): Propagate errors from
4711 elf_backend_fake_section.
4713 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4715 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4716 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4717 (elf32-sh-nbsd.lo): New rule.
4718 * Makefile.in: Regenerate.
4719 * config.bfd (sh*le-*-netbsdelf*): New target.
4720 (sh*-*-netbsdelf*): New target.
4721 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4722 (bfd_elf32_shnbsd_vec): New vector.
4723 (bfd_elf32_shlnbsd_vec): New vector.
4724 * configure: Regenerate.
4725 * elf32-sh-nbsd.c: New file.
4726 * targets.c: Update copyright years.
4727 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4728 bfd_elf32_shnbsd_vec.
4730 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4732 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4734 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4736 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4737 of a symbol in a section that will be deleted.
4739 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4741 * po/es.po: New file: Spanish translation.
4742 * configure.in (ALL_LINGUAS): Add es.
4743 * configure: Regenerate.
4745 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4747 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4748 argument so we can handle HP-UX specially.
4749 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4750 (elfNN_hpux_backend_section_from_bfd_section): New for support
4751 of SHN_IA_64_ANSI_COMMON.
4752 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4753 (is_unwind_section_name): Add special HP-UX support.
4754 (elfNN_ia64_section_from_shdr): Add support for more sections.
4755 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4756 add support for more sections.
4757 (elfNN_ia64_additional_program_headers): Modify
4758 is_unwind_section_name call.
4759 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4760 only one unwind section in segment.
4762 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4764 * syms.c (_bfd_generic_make_empty_symbol): New function.
4765 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4766 _bfd_generic_make_empty_symbol.
4767 * libbfd.h: Regenerate.
4768 * bfd-in2.h: Regenerate.
4769 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4770 (hppabsd_core_get_symtab_upper_bound): Don't define.
4771 (hppabsd_core_get_symtab): Likewise.
4772 (hppabsd_core_print_symbol): Likewise.
4773 (hppabsd_core_get_symbol_info): Likewise.
4774 (hppabsd_core_bfd_is_local_label_name): Likewise.
4775 (hppabsd_core_get_lineno): Likewise.
4776 (hppabsd_core_find_nearest_line): Likewise.
4777 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4778 (hppabsd_core_read_minisymbols): Likewise.
4779 (hppabsd_core_minisymbol_to_symbol): Likewise.
4780 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4782 * hpux-core.c: Similarly.
4783 * irix-core.c: Similarly.
4784 * osf-core.c: Similarly.
4785 * sco5-core.c: Similarly.
4786 * binary.c (binary_make_empty_symbol): Remove function, define as
4787 _bfd_generic_make_empty_symbol.
4788 * ihex.c (ihex_make_empty_symbol): Likewise.
4789 * mmo.c (mmo_make_empty_symbol): Likewise.
4790 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4791 * srec.c (srec_make_empty_symbol): Likewise.
4792 * versados.c (versados_make_empty_symbol): Likewise.
4793 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4794 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4795 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4796 rather than _bfd_vms_make_empty_symbol.
4797 * vms-misc.c (new_symbol): Likewise.
4799 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4801 * section.c (bfd_section_init): Remove unnecessary initialisations.
4802 (bfd_section_list_clear): New function.
4803 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4804 (_bfd_strip_section_from_output): Use them.
4805 * coffcode.h (coff_set_alignment_hook): Likewise.
4806 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4807 * elf64-mips.c (mips_elf64_final_link): Likewise.
4808 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4809 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4810 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4811 * bfd-in2.h: Regenerate.
4813 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4814 rather than doing our own section handling. Clean up after errors
4815 with bfd_release and bfd_section_list_clear. Handle unexpected
4817 * aoutf1.h (sunos4_core_file_p): Likewise.
4818 * aix386-core.c (aix386_core_file_p): Likewise.
4819 * cisco-core.c (cisco_core_file_validate): Likewise.
4820 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4821 * trad-core.c (trad_unix_core_file_p): Likewise.
4823 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4824 with bfd_release and bfd_section_list_clear.
4825 * hpux-core.c (hpux_core_core_file_p): Likewise.
4826 * irix-core.c (irix_core_core_file_p): Likewise.
4827 * lynx-core.c (lynx_core_file_p): Likewise.
4828 * osf-core.c (osf_core_core_file_p): Likewise.
4829 * rs6000-core.c (rs6000coff_core_p): Likewise.
4830 * sco5-core.c (sco5_core_file_p): Likewise.
4832 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4833 sign extension adjustments without conditionals.
4835 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4837 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4838 CIE at .eh_frame start is removed due to no FDEs referencing it.
4840 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4842 * config.bfd (x86_64-*-netbsd*): New target.
4843 * configure.in (x86_64-*-netbsd*): Set COREFILE
4845 * configure: Regenerated.
4847 2002-01-03 Tom Rix <trix@redhat.com>
4849 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4850 for recent bfd_make_section_anyway change.
4852 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4854 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4855 R_ARM_THM_PC11 reloc.
4857 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4859 * configure.in (LINGUAS): Add ja.
4860 * configure: Regenerate.
4861 * po/ja.po: Import from translation project's web site.
4863 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4865 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4866 messages to ease translation into other languages.
4868 For older changes see ChangeLog-0001
4874 version-control: never