| blob | 959c7c21c7e62f90d4499c2d5f128458cbafb3c2 |
1 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4 NULL.
5 (elf_i386_relocate_section): Return false after printing error about
6 unresolvable relocation.
8 2002-09-12 Nick Clifton <nickc@redhat.com>
10 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
11 R_ARM_THM_PC11.
13 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
15 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
16 line_ptr before deciding we've found a symbol.
18 2002-09-11 Nick Clifton <nickc@redhat.com>
20 * po/da.po: New Danish translation file.
21 * configure.in (LINGUAS): Add 'da'.
22 * configure: Regenerate.
24 2002-09-10 Michael Snyder <msnyder@redhat.com>
26 * irix-core.c (do_sections, do_sections64): New functions.
27 (irix_core_core_file_p): Call new functions do_sections,
28 do_sections64, depending on corefile (32-bit or 64-bit).
30 2002-09-09 Richard Henderson <rth@redhat.com>
32 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
33 and PCREL21F like PCREL21B.
35 2002-09-04 Kevin Buettner <kevinb@redhat.com>
37 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
38 vector.
40 2002-09-02 Nick Clifton <nickc@redhat.com>
42 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
43 names instead of cryptically overloaded bfd_reloc error
44 codes.
45 (v850_elf_relocate_section): Likewise.
46 (v850_elf_relax_section): Replace caching of external symbols
47 with caching of internal symbols obtained from calling
48 bfd_elf_get_elf_syms().
49 Fixup problems with freeing cached allocated memory blocks.
52 2002-09-02 Alan Modra <amodra@bigpond.net.au>
54 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
55 (bfd_pj_arch): Use bfd_default_scan.
56 * cpu-v850.c (scan): Remove.
57 (N): Use bfd_default_scan.
58 * cpu-z8k.c (scan_mach): Remove.
59 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
60 first. Use bfd_default_scan.
62 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
63 bfd_mach constants.
64 (ecoff_get_magic): Likewise.
65 * elf32-v850.c (v850_elf_object_p): Likewise.
66 (v850_elf_final_write_processing): Likewise.
67 * mipsbsd.c (MY(set_arch_mach)): Likewise.
68 (MY(write_object_contents)): Likewise.
69 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
70 * coffcode.h (coff_write_object_contents): Likewise.
71 (coff_set_arch_mach_hook): Add comment describing machine == 0.
72 Remove unnecessary "machine" assignments.
73 (coff_write_relocs): Test for the absolute section sym by testing
74 section and flags.
76 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
77 and bfd_mach_i386_i386_intel_syntax.
78 * pdp11.c (NAME(aout,machine_type)): Likewise.
80 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
82 * bfd-in.h (align_power): Cast constants to bfd_vma type.
83 * bfd-in2.h (align_power): Likewise.
85 2002-08-30 Alan Modra <amodra@bigpond.net.au>
87 * Makefile.am: Run "make dep-am".
88 * Makefile.in: Regenerate.
90 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
91 * cpu-powerpc.c (powerpc_compatible): Likewise.
92 * cpu-rs6000.c (rs6000_compatible): Likewise.
94 2002-08-28 Catherine Moore <clm@redhat.com>
96 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
97 (v850-elf-reloc): Don't resolve pc relative relocs.
98 (v850_elf_ignore_reloc): New routine.
99 (v850_elf_final_link_relocate): Handle new relocs.
100 (v850_elf_relax_delete_bytes ): New routine.
101 (v850_elf_relax_section): New routine.
102 (bfd_elf32_bfd_relax_section): Define.
103 (HOWTO): New entries for new relocs.
104 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
105 (BFD_RELOC_V850_LONGJUMP): New reloc.
106 (BFD_RELOC_V850_ALIGN): New reloc.
107 * archures.c: Remove redundant v850ea architecture.
108 * cpu-v850.c: Remove redundant v850ea support.
109 * libbfd.h: Regenerate.
110 * bfd-in2.h: Regenerated.
112 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
114 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
115 * configure.in: Add tic4x_coff vector files.
116 * configure: Regenerate.
117 * Makefile.am: Add tic4x target.
118 * Makefile.in: Regenerate.
120 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
122 * archures.c: Add the BFD arch type tic4x.
123 * bfd-in.h: Add BFD_IN_MEMORY flag.
124 * coff-tic4x.c: New file.
125 * coffswap.h (coff_swap_sym_out): Add preadjuster.
126 * cpu-tic4x.c: New file.
127 * targets.c: Added tic4x- in list of xvecs.
128 * ticoff.h: New file.
129 * bfd-in2.h: Regenerate.
131 2002-08-27 Adam Nemet <anemet@lnxw.com>
133 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
134 bit of DT_INIT and DT_FINI for Thumb functions.
136 2002-08-26 Alan Modra <amodra@bigpond.net.au>
138 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
140 2002-08-26 Alan Modra <amodra@bigpond.net.au>
142 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
144 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
146 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
147 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
148 Likewise.
149 (struct elf_sh_pcrel_relocs_copied): Removed.
150 (struct elf_sh_dyn_relocs): New.
151 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
152 field with dyn_relocs.
153 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
154 sections and sym_sec.
155 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
156 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
157 (sh_elf_create_dynamic_sections): Use create_got_section instead
158 of _bfd_elf_create_got_section.
159 (sh_elf_check_relocs): Likewise.
160 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
161 sections.
162 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
163 sh_elf_relocate_section, sh_elf_check_relocs,
164 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
165 Likewise.
166 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
167 dynamic relocations and avoiding the copy relocation when we
168 didn't find any dynamic relocations in the section which has
169 contents or is read-only.
170 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
171 (sh_elf_size_dynamic_sections): Don't reset the size of
172 .rela.got section even if dynamic_sections_created flag is off.
173 Don't use sh_elf_discard_copies. Scan all input bfd and use
174 allocate_dynrelocs. Call readonly_dynrelocs to determine
175 whether we need DT_TEXTREL.
176 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
177 whether the symbol was never referred to.
178 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
179 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
180 (sh_elf_check_relocs): Call create_got_section if the short-cut
181 to .got is null. Increment reference counters only instead of
182 allocating space on dynamic sections here. Don't conditionalize
183 uninitialized got.offset value when marking the symbol as a
184 global offset table entry. Keep relocations for symbols satisfied
185 by a dynamic library to avoid copy relocations for the symbol.
186 Set dynobj field of an elf hash table if needed.
187 (sh_elf_finish_dynamic_sections): Handle null section pointer
188 correctly.
189 (elf_backend_copy_indirect_symbol): Defined.
190 (elf_backend_can_refcount): Defined.
192 2002-08-23 Nick Clifton <nickc@redhat.com>
194 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
195 previous change. Add comment explaining why.
197 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
199 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
200 contents of .got.plt[2] to tr0, not address of .got.plt.
201 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
202 patching absolute plt entry. For shmedia plt entry, set bottom bit
203 of branch to plt0 as this is a branch to an shmedia instruction.
204 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
205 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
206 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
207 branch to plt0.
208 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
209 patching absolute plt entry. For shmedia plt entry, branch to
210 plt0 is now ptrel, so use relative offset. Set bottom bit of
211 branch target as it is a branch to an shmedia instruction.
213 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
214 Richard Shann <richard.shann@superh.com>
216 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
217 value if .init is an SHmedia function. Similarly for DT_FINI.
218 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
220 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
222 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
223 dynamic section.
224 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
226 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
228 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
229 byte read when reading the return address register column.
231 2002-08-22 Nick Clifton <nickc@redhat.com>
233 * config.bfd: Add powepc64-*-*bsd* target.
235 2002-08-22 Graeme Peterson <gp@qnx.com>
237 * Makefile.am: Add entries for elf32-shqnx.c
238 * Makefile.in: Regenerate.
239 * config.bfd: Add support sh-*-nto* target.
240 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
241 * configure: Regenerate.
242 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
243 * elf32-sh.c: Do not include elf32-target.h if
244 ELF32_SH_C_INCLUDED is defined.
245 * elf32-shqnx.c: New file: Support for QNX.
246 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
248 2002-08-22 Nick Clifton <nickc@redhat.com>
250 * po/tr.po: Updated Turkish translation.
252 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
253 symbols are not read.
255 2002-08-22 Alan Modra <amodra@bigpond.net.au>
257 * elf32-m68hc11.c: Formatting fixes.
258 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
259 * elf32-m68hc12.c: Formatting fixes.
260 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
262 2002-08-22 Alan Modra <amodra@bigpond.net.au>
264 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
265 SEC_DATA.
266 (pmac_xcoff_vec): Likewise.
267 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
268 (aix5coff64_vec): Likewise.
270 2002-08-22 Alan Modra <amodra@bigpond.net.au>
272 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
273 param to elf_backend_copy_indirect_symbol.
274 (_bfd_elf_link_hash_copy_indirect): Likewise.
275 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
276 calls to copy_indirect_symbol.
277 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
278 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
279 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
280 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
281 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
282 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
283 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
284 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
285 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
286 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
287 test refcounts for "used" values.
289 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
291 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
292 argument declaration.
294 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
296 * archures.c (bfd_mach_ppc_e500): Added.
297 * bfd-in2.h: Rebuilt.
298 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
300 2002-08-19 Alan Modra <amodra@bigpond.net.au>
302 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
304 2002-08-17 Andrew Cagney <ac131313@redhat.com>
306 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
307 `bfd_byte'.
309 2002-08-17 Stan Cox <scox@redhat.com>
311 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
312 IRIX 6 segment layout for NEWABI.
314 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
316 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
317 symbols when looking for section referred to by a relocation.
318 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
320 2002-08-15 Alan Modra <amodra@bigpond.net.au>
322 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
324 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
326 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
327 missing check for whether the symbol is referenced by DSO before
328 unexporting it as an unneeded dynamic symbol.
330 2002-08-14 H.J. Lu <hjl@gnu.org>
332 * libbfd.h: Regenerate.
334 2002-08-14 H.J. Lu <hjl@gnu.org>
336 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
338 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
340 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
341 instructions.
342 (m68hc11_direct_relax): New to define table of relaxable instructions.
343 (find_relaxable_insn): New, find a relaxable insn.
344 (compare_reloc): New to compare two relocs.
345 (m68hc11_elf_relax_section): New, relax text sections.
346 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
347 (elf32_m68hc11_check_relocs): New function for GC support.
348 (elf32_m68hc11_relocate_section): New function for GC support.
349 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
350 (elf_backend_check_relocs): Likewise.
351 (elf_backend_relocate_section): Likewise.
353 2002-08-13 H.J. Lu <hjl@gnu.org>
355 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
356 definitions in shared objects when checking symbol with
357 undefined version.
359 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
361 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
362 (elf32_m68hc11_gc_sweep_hook): Likewise.
363 (elf_backend_gc_mark_hook): Define for GC section support.
364 (elf_backend_gc_sweep_hook): Likewise.
365 (elf_backend_can_gc_sections): Likewise.
367 * elf32-m68hc12.c: Likewise.
369 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
371 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
372 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
373 (_bfd_m68hc11_elf_set_private_flags): New function.
374 Use them to set/check/print ELF flags specific to 68HC11.
376 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
377 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
378 (_bfd_m68hc12_elf_set_private_flags): New function.
379 Use them to set/check/print ELF flags specific to 68HC12.
381 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
383 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
384 fix masks for PC-rel relocs.
385 (m68hc11_elf_ignore_reloc): New function.
387 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
388 68HC12 banked addressing relocs.
389 (m68hc12_phys_addr): New to compute physical address of banked memory.
390 (m68hc12_phys_page): Likewise for page.
391 (m68hc12_addr_is_banked): New to see if address is in banked area.
392 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
394 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
396 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
397 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
398 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
399 * bfd-in2.h: Regenerate.
401 2002-08-12 H.J. Lu <hjl@gnu.org>
403 * elflink.h (elf_add_default_symbol): Preserve section across
404 elf_merge_symbol.
406 2002-08-09 Graeme Peterson <gp@qnx.com>
408 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
409 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
410 * Makefile.in: Regenerate.
411 * config.bfd: Add support for powerpc{le}-*-nto targets.
412 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
413 * configure: Regenerate.
414 * elf32-i386qnx.c: Moved backend functions into a QNX specific
415 common file "elf32-qnx.h", and now include that file.
416 * elf32-qnx.h: New file: QNX specific common elf backend.
417 * elf32-ppc.c: Do not include elf32-target.h if
418 ELF32_PPC_C_INCLUDED is defined.
419 * elf32-ppcqnx.c: New file: Support for QNX.
420 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
421 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
423 2002-08-09 Nick Clifton <nickc@redhat.com>
425 * po/sv.po: Updated Swedish translation.
427 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
429 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
430 g->global_gotsym is NULL.
432 2002-08-08 H.J. Lu <hjl@gnu.org>
434 * elflink.h (elf_add_default_symbol): Don't warn if a definition
435 overrides an indirect versioned symbol.
437 2002-08-08 Jakub Jelinek <jakub@redhat.com>
439 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
440 for R_386_TLS_TPOFF32 relocs against symndx 0.
442 2002-08-07 H.J. Lu <hjl@gnu.org>
444 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
445 with undefined version if needed.
446 (elf_link_assign_sym_version): Match a default symbol with a
447 version without definition. No need to hide the default
448 definition separately.
450 2002-08-08 Alan Modra <amodra@bigpond.net.au>
452 * elflink.h (elf_link_output_extsym): Don't output symbols from
453 SEC_EXCLUDE sections.
455 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
457 2002-08-07 Alan Modra <amodra@bigpond.net.au>
459 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
460 entries.
462 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
464 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
465 mismatch.
467 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
469 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
471 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
473 * elf32-mips.c (mips_reloc_map): Fix typo.
475 2002-08-06 Alan Modra <amodra@bigpond.net.au>
477 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
479 2002-08-06 Alan Modra <amodra@bigpond.net.au>
481 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
483 2002-08-06 Alan Modra <amodra@bigpond.net.au>
485 * libxcoff.h: Use PARAMS on function declarations.
486 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
487 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
489 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
490 addend.
491 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
493 2002-08-06 Alan Modra <amodra@bigpond.net.au>
495 * coff-rs6000.c: Formatting fixes.
496 (xcoff_calculate_relocation): Use PARAMS in declaration.
497 (xcoff_complain_overflow): Likewise.
498 (xcoff_ppc_relocate_section): Use old-style function pointer call.
499 (bfd_xcoff_backend_data): Remove useless comments.
500 (rs6000coff_vec): Likewise.
501 (bfd_pmac_xcoff_backend_data): Likewise.
502 (pmac_xcoff_vec): Likewise.
504 * coff64-rs6000.c: Formatting fixes.
505 (xcoff64_calculate_relocation): Use PARAMS in declaration.
506 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
507 (bfd_xcoff_backend_data): Remove useless comments.
508 (rs6000coff64_vec): Likewise.
509 (bfd_xcoff_aix5_backend_data): Likewise.
510 (aix5coff64_vec): Likewise.
512 2002-08-06 Alan Modra <amodra@bigpond.net.au>
514 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
515 mask entries. Use complain_overflow_dont for R_REF.
516 (xcoff_reloc_type_ba): Revert last change.
517 (xcoff_reloc_type_br): Likewise.
518 (xcoff_reloc_type_crel): Likewise.
519 (xcoff_ppc_relocate_section): Likewise.
520 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
521 (xcoff64_ppc_relocate_section): Likewise.
522 (xcoff64_howto_table): Revert some of last change to mask entries.
523 Use complain_overflow_dont for R_REF.
525 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
526 relocs with bitsize == 16 have size = 1.
527 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
528 (xcoff_reloc_type_br): Likewise.
529 (xcoff_reloc_type_crel): Likewise.
530 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
531 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
532 dst_mask adjustment.
533 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
534 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
535 bitsize == 16 have size = 1.
537 2002-08-01 Denis Chertykov <denisc@overta.ru>
539 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
540 (struct misc): New field isymbuf. All free_* fields removed.
541 (symbol_value): Pass in internal syms. No need to swap syms in.
542 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
543 possibly cached info.
544 (tidyup_after_error): Removed.
545 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
546 misc. Use new field.
547 (adjust_all_relocations): Use internal syms. No need to swap syms
548 in and out.
549 (add_page_insn): Don't use removed fields of struct misc.
551 2002-08-01 Nick Clifton <nickc@redhat.com>
553 * elf32-arm.h: Revert previous delta.
555 2002-08-01 Nick Clifton <nickc@redhat.com>
557 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
558 * configure: Regenerate.
560 2002-07-31 H.J. Lu <hjl@gnu.org>
562 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
563 selected.
565 2002-07-31 H.J. Lu <hjl@gnu.org>
567 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
568 is selected.
570 2002-07-31 Jakub Jelinek <jakub@redhat.com>
572 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
573 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
575 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
577 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
578 There is no 8 byte relocation type for this architecture.
579 (do_ns32k_reloc): Use bfd_vma instead of native types.
580 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
581 returns void.
582 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
583 rely on generic code to do that.
584 * aout-ns32k.c (howto_table): Add appropriate overflow detection
585 to all table entries.
586 (_bfd_ns32k_relocate_contents): put_data returns void.
587 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
588 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
589 return void.
591 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
593 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
594 archive object is target dependant.
596 2002-07-31 Adam Nemet <anemet@lnxw.com>
598 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
599 (THUMB_PLT_ENTRY_SIZE): New macro.
600 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
601 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
602 ARM_PLT_ENTRY_SIZE.
603 (elf32_arm_plt_entry): Likewise.
604 (elf_backend_plt_header_size): Likewise.
605 (elf32_thumb_plt0_entry): New global.
606 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
607 into .plt.thumb.
608 (elf32_thumb_plt_entry): New global.
609 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
610 Thumb entries. Set the bottom bit of the corresponding GOT entry
611 for a Thumb PLT entry.
612 (struct elf32_arm_plt_entry_info): New structure.
613 (struct elf32_arm_link_hash_entry, plt_info): New member of this
614 type.
615 (elf32_arm_link_hash_newfunc): Initialize new member.
616 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
617 relocations against the PLT.
618 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
619 first_rel_type if this is the first time we encounter the symbol.
620 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
621 Determine if relocation needs a PLT entry. Set first_rel_type if
622 this is the first time we encounter the symbol
623 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
624 functions as well.
625 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
626 (elf32_arm_create_dynamic_sections): New function. Create the
627 .plt.thumb section.
628 (elf_backend_create_dynamic_sections): Call it.
630 2002-07-31 Nick Clifton <nickc@redhat.com>
632 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
633 'alternative' in order to avoid shadowing global symbol of the
634 same name.
635 * bfd-in2.h: Regenerate.
636 * libbfd.h: Regenerate.
637 * libcoff.h: Regenerate.
639 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
641 * Makefile.am: Add n32 ABI support.
642 * Makefile.in: Regenerate.
643 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
644 bit vectors for mips*-*-linux targets as optional.
645 * configure.in: Add n32 ABI vectors.
646 * configure: Regenerate.
647 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
648 * elfn32-mips.c: New file, n32 ABI support.
649 * targets.c: Add n32 ABI vectors.
651 2002-07-30 Graeme Peterson <gp@qnx.com>
653 * elfarmqnx-nabi.c: New file: Support for QNX.
654 * config.bfd: Add support for arm-*-nto target.
655 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
656 * configure: Regenerate.
657 * Makefile.am: Add entries for elfarmqnx-nabi.c.
658 * Makefile.in: Regenerate.
659 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
660 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
661 * elfarm-nabi.c: Do not include elf32-arm.h if
662 ELFARM_NABI_C_INCLUDED is defined.
663 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
665 2002-07-30 Nick Clifton <nickc@redhat.com>
667 * po/sv.po: Updated Swedish translation.
669 2002-07-30 Jakub Jelinek <jakub@redhat.com>
671 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
673 2002-07-30 Alan Modra <amodra@bigpond.net.au>
675 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
676 * archive.c (bfd_generic_archive_p): Likewise.
677 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
678 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
679 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
680 (xcoff64_archive_p): Likewise.
681 (xcoff64_openr_next_archived_file): Likewise.
682 (xcoff64_archive_p): Clean up tdata properly on error.
683 * coffgen.c (coff_real_object_p): Likewise.
684 (coff_object_p): Release filehdr and opthdr.
685 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
686 * ieee.c (ieee_archive_p): Likewise.
687 * ihex.c (ihex_object_p): Likewise.
688 (ihex_mkobject): Always allocate tdata.
689 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
690 * srec.c (srec_mkobject): Always allocate tdata.
691 (srec_object_p): Clean up tdata properly on error.
692 (symbolsrec_object_p): Likewise.
693 * versados.c (versados_object_p): Likewise.
694 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
695 and bfd_realloc instead of realloc.
696 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
697 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
698 place of bfd_malloc, simplifying error freeing. Free hash table too.
699 (vms_object_p): Clean up tdata on error.
700 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
701 (vms_close_and_cleanup): Adjust for bfd_alloc use.
703 2002-07-30 Alan Modra <amodra@bigpond.net.au>
705 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
707 2002-07-26 Chris Demetriou <cgd@broadcom.com>
709 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
710 flags into resulting BFD.
712 2002-07-26 Alan Modra <amodra@bigpond.net.au>
714 From John Reiser <jreiser@BitWagon.com>
715 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
716 tls_ldm_got.refcount.
718 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
720 * elf64-mips.c: Update TODO comment.
721 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
722 mips_elf64_gprel16_reloca): Remove prototypes.
723 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
724 (UNUSED_RELOC): Replace by EMPTY_RELOC.
725 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
726 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
727 R_MIPS_HIGHEST.
728 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
729 R_MIPS_GOT16. Remove wrong comments.
730 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
731 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
732 from elf32-mips.c.
733 (mips_elf64_hi16_reloc): Fix formatting.
734 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
735 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
736 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
737 (mips_elf64_gprel16_reloc): Make static. Add check for
738 partial_inplace.
739 (mips_elf64_gprel16_reloca): Remove.
740 (mips_elf64_literal_reloc): New function.
741 (mips_elf64_gprel32_reloc): Fix formatting.
742 (mips_elf64_shift6_reloc): Fix comment. Make static.
743 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
744 elf32-mips.c.
745 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
746 elf32-mips.c
747 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
748 specific relocations.
749 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
750 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
751 (ELF_MAXPAGESIZE): Add comment.
753 2002-07-25 Nick Clifton <nickc@redhat.com>
755 * po/sv.po: Updated Swedish translation.
756 * po/es.po: Updated Spanish translation.
757 * po/fr.po: Updated French translation.
759 2002-07-25 Alan Modra <amodra@bigpond.net.au>
761 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
762 as elf_link_record_local_dynamic_symbol.
763 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
764 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
765 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
766 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
767 attempt is made to record a symbol in a discarded section, and
768 return `2' in that case.
770 2002-07-24 Nick Clifton <nickc@redhat.com>
772 * po/sv.po: Updated Swedish translation.
773 * po/es.po: Updated Spanish translation.
775 2002-07-23 Alan Modra <amodra@bigpond.net.au>
777 * po/SRC-POTFILES.in: Regenerate.
779 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
780 immediately. Remove code handling relocatable linking.
781 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
782 * elf32-cris.c (cris_elf_relocate_section): Likewise.
783 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
784 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
785 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
786 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
787 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
788 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
789 * elf32-v850.c (v850_elf_relocate_section): Likewise.
790 * elf32-vax.c (elf_vax_relocate_section): Likewise.
791 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
792 * elf32-avr.c (elf_backend_rela_normal): Define.
793 * elf32-cris.c: Likewise.
794 * elf32-fr30.c: Likewise.
795 * elf32-frv.c: Likewise.
796 * elf32-h8300.c: Likewise.
797 * elf32-hppa.c: Likewise.
798 * elf32-ip2k.c: Likewise.
799 * elf32-sparc.c: Likewise.
800 * elf32-v850.c: Likewise.
801 * elf32-vax.c: Likewise.
802 * elf64-hppa.c: Likewise.
803 * elf64-sparc.c: Likewise.
804 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
805 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
806 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
807 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
808 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
809 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
810 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
811 * elf-m10200.c (USE_RELA): Don't define.
812 * elf-m10300.c: Likewise.
813 * elfarm-oabi.c: Likewise.
814 * elf32-i370.c: Likewise.
815 * elf32-ip2k.c: Likewise.
816 * elf32-m68k.c: Likewise.
817 * elf32-mcore.c: Likewise.
818 * elf32-ppc.c: Likewise.
819 * elf32-s390.c: Likewise.
820 * elf32-vax.c: Likewise.
821 * elf64-ppc.c: Likewise.
822 * elf64-s390.c: Likewise.
823 * elf64-x86-64.c: Likewise.
824 * elfxx-ia64.c: Likewise.
825 * elf32-avr.c (USE_REL): Don't undef.
826 * elf32-ip2k.c: Likewise.
828 2002-07-23 Nick Clifton <nickc@redhat.com>
830 * elf-bfd.h (struct elf_backend_data): Add new bitfield
831 'want_p_paddr_set_to_zero'.
832 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
833 to false;
834 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
835 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
837 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
839 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
840 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
841 show the Copyright string.
842 Minor formatting tidy ups.
844 2002-07-23 Nick Clifton <nickc@redhat.com>
846 * po/fr.po: Updated French translation.
847 * po/sv.po: Updated Swedish translation.
849 2002-07-23 Alan Modra <amodra@bigpond.net.au>
851 * elflink.h (elf_link_input_bfd): Don't change internal symbols
852 when outputting relocs.
854 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
856 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
857 DT_PLTGOT into the dynamic section if there is a PLT.
859 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
861 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
862 elf32-mips.c.
863 (_bfd_mips_elf_write_section): Likewise.
864 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
865 (_bfd_mips_elf_write_section): Likewise.
866 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
867 (elf32_mips_write_section): Likewise.
868 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
869 (_bfd_mips_elf_write_section): Likewise.
871 2002-07-19 Alan Modra <amodra@bigpond.net.au>
873 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
874 PT_IA_64_UNWIND segments for a given section.
876 2002-07-17 H.J. Lu <hjl@gnu.org>
878 * Makefile.am: Fix a typo.
879 * Makefile.in: Regenerate.
881 2002-07-15 Denis Chertykov <denisc@overta.ru>
882 Frank Ch. Eigler <fche@redhat.com>
883 Ben Elliston <bje@redhat.com>
884 Alan Lehotsky <alehotsky@cygnus.com>
885 John Healy <jhealy@redhat.com>
886 Graham Stott <grahams@redhat.com>
887 Jeff Johnston <jjohnstn@redhat.com>
889 * Makefile.am: Add support for ip2k.
890 * Makefile.in: Regenerate.
891 * doc/Makefile.in: Regenerate.
892 * archures.c: Add support for ip2k.
893 * config.bfd: Add support for ip2k.
894 * configure.in: Add support for ip2k.
895 * configure: Regenerate.
896 * reloc.c: Add support for ip2k.
897 * targets.c: Add support for ip2k.
898 * bfd-in2.h: Regenerate.
899 * libbfd.h: Regenerate.
900 * cpu-ip2k.c: New file.
901 * elf32-ip2k.c: New file.
903 2002-07-17 Ian Rickards <irickard@arm.com>
905 * dwarf2.c (concat_filename): If we can't establish the directory
906 just return the filename.
908 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
910 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
912 2002-07-16 Alan Modra <amodra@bigpond.net.au>
914 * elflink.h: Formatting fixes, tidy prototypes.
915 (elf_link_assign_sym_version): Move common code out of loop.
917 2002-07-16 Alan Modra <amodra@bigpond.net.au>
919 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
920 reloc section size is zero. Correct reloc output location.
922 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
924 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
925 the final type for the e_fsel selector when generating PA2.0W code.
926 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
927 relocations.
929 2002-07-14 H.J. Lu <hjl@gnu.org>
931 * elflink.h (elf_link_assign_sym_version): Hide the default
932 definition if there is a hidden versioned definition.
934 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
936 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
937 dynamic reference test in assertion when initializing GOT with
938 static contents. Just assert that there are either no dynamic
939 sections, the symbol is defined in the regular objects or that the
940 symbol is undef weak. Tweak comment.
941 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
942 only if the symbol isn't defined in the program and isn't undef
943 weak.
944 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
945 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
946 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
947 (elf_cris_discard_excess_program_dynamics): Don't consider
948 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
950 2002-07-11 Alan Modra <amodra@bigpond.net.au>
952 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
953 unresolved debugging relocs in dynamic applications.
954 * elf32-s390.c (elf_s390_relocate_section): Likewise.
955 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
956 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
957 * elf64-s390.c (elf_s390_relocate_section): Likewise.
958 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
959 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
961 2002-07-10 Alan Modra <amodra@bigpond.net.au>
963 * elf64-ppc.c (ONES): Define.
964 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
965 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
966 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
968 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
969 (ppc64_elf_set_private_flags): Delete.
970 (ppc64_elf_section_from_shdr): Delete.
971 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
972 (ppc64_elf_fake_sections): Delete.
973 (bfd_elf64_bfd_set_private_flags): Don't define.
974 (bfd_elf64_get_symbol_info): Likewise.
975 (elf_backend_section_from_shdr): Likewise.
976 (elf_backend_fake_sections): Likewise.
978 2002-07-10 Marco Walther <Marco.Walther@sun.com>
980 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
981 when not already set.
982 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
983 (elf_backend_fake_sections): Define.
985 2002-07-10 Alan Modra <amodra@bigpond.net.au>
987 * merge.c (_bfd_merge_section): Remove redundant output_section check.
988 Formatting.
989 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
991 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
993 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
994 NULL sym_hashes to just before use.
995 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
996 symbol with non-default visibility.
997 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
998 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
999 Ditto.
1000 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
1001 symbol with non-default visibility.
1002 (cris_elf_check_relocs): At tests for local symbol before
1003 increasing h->plt.refcount, also check for non-default
1004 visibility. Ditto when checking for local symbol to eliminate
1005 pc-relative runtime relocs.
1007 2002-07-08 Alan Modra <amodra@bigpond.net.au>
1009 * elf.c: Formatting.
1010 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
1011 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
1012 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
1013 segments.
1015 2002-07-07 Mark Mitchell <mark@codesourcery.com>
1016 Alan Modra <amodra@bigpond.net.au>
1018 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
1019 account the impact of relocation count overflow when computing
1020 section offsets.
1021 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
1022 or not to apply the PE COFF reloc overflow handling. Fix a
1023 fencepost error in deciding whether or not to use that technique.
1025 2002-07-07 Alan Modra <amodra@bigpond.net.au>
1027 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
1028 change type of locsyms.
1029 (bfd_elf_get_elf_syms): Declare.
1030 * elf.c (bfd_elf_get_elf_syms): New function.
1031 (group_signature): Use bfd_elf_get_elf_syms.
1032 (bfd_section_from_r_symndx): Likewise.
1033 * elfcode.h (elf_slurp_symbol_table): Likewise.
1034 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1035 (elf_link_add_object_symbols): Likewise. Reorganise to increase
1036 locality of various data structures. Properly free internal relocs.
1037 (elf_bfd_final_link): Properly free internal relocs.
1038 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
1039 (elf_link_input_bfd): Likewise.
1040 (elf_gc_mark): Likewise. Properly free internal relocs.
1041 (elf_gc_sweep): Properly free internal relocs.
1042 (elf_reloc_symbol_deleted_p): No need to swap syms in.
1043 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
1044 internal relocs.
1045 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
1046 Properly free possibly cached info.
1047 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
1048 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
1049 symbol swapping code.
1050 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
1051 Properly free possibly cached info.
1052 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
1053 (mn10300_elf_relax_delete_bytes): Likewise.
1054 (mn10300_elf_symbol_address_p): Likewise.
1055 (mn10300_elf_get_relocated_section_contents): Likewise.
1056 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
1057 (elf32_h8_relax_delete_bytes): Likewise.
1058 (elf32_h8_symbol_address_p): Likewise.
1059 (elf32_h8_get_relocated_section_contents): Likewise.
1060 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
1061 (m32r_elf_relax_delete_bytes): Likewise.
1062 (m32r_elf_get_relocated_section_contents): Likewise.
1063 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
1064 elf_section_data to determine whether cached.
1065 (sh_elf_relax_section): As above for elf-m10200.c.
1066 (sh_elf_relax_delete_bytes): Likewise.
1067 (sh_elf_get_relocated_section_contents): Likewise.
1068 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
1069 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
1070 reading of local syms.
1071 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1072 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
1073 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
1074 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
1075 relocs.
1076 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
1077 free internal relocs and section contents. Don't read symbols.
1078 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
1079 (elf32_hppa_size_stubs): Don't free local syms.
1080 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
1081 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
1082 possibly cached info.
1083 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1084 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
1085 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
1086 all_local_syms.
1087 (get_local_syms): Delete function.
1088 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
1089 on exit.
1090 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
1092 2002-07-05 Jim Wilson <wilson@redhat.com>
1094 * syms.c (decode_section_type): New.
1095 (bfd_decode_symclass): Call decode_section_type.
1097 2002-07-04 Jakub Jelinek <jakub@redhat.com>
1099 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
1100 section content start.
1101 Reported by Michael Schumacher <mike@hightec-rt.com>.
1103 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1105 * section.c (_bfd_strip_section_from_output): Remove unnecessary
1106 link order code. Don't actually remove the output section here;
1107 Just set a flag for the linker to do so.
1108 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
1109 sections when setting up output section dynsyms.
1111 2002-07-04 Alan Modra <amodra@bigpond.net.au>
1113 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
1114 fudge.
1115 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
1116 libs here instead.
1118 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1120 * elf64-s390.c (create_got_section): Set .got section alignment to
1121 8 bytes.
1122 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
1124 2002-07-02 Alan Modra <amodra@bigpond.net.au>
1126 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
1128 2002-07-01 Matt Thomas <matt@3am-software.com>
1130 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
1131 to EF_VAX_*.
1133 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1135 * elfxx-mips.c (ABI_64_P): Fix comment.
1136 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
1137 new section names for N64 ABI.
1138 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
1139 (mips_elf_calculate_relocation): Code formatting.
1140 (mips_elf_create_dynamic_relocation): Likewise.
1141 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
1142 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
1143 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
1144 in any NewABI.
1145 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
1146 for NewABI.
1147 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
1148 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
1149 here, too.
1151 2002-07-01 Andreas Schwab <schwab@suse.de>
1153 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
1154 R_X86_64_64 to R_X86_64_RELATIVE.
1156 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
1158 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
1159 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
1160 Run "make dep-am".
1161 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
1162 host_aout_vec.
1163 * configure.in (vaxbsd_vec): Add.
1164 * targets.c (vaxbsd_vec): Add.
1165 * Makefile.in: Rebuild.
1166 * configure: Rebuild.
1167 * po/SRC-POTFILES.in: Rebuild.
1169 2002-07-01 Alan Modra <amodra@bigpond.net.au>
1171 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
1172 examining to gc_mark_hook, rather than the bfd.
1173 (elf_gc_sections): Adjust.
1174 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
1175 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
1176 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
1177 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
1178 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
1179 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
1180 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
1181 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
1182 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
1183 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
1184 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
1185 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
1186 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
1187 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
1188 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
1189 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
1190 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
1191 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
1192 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
1193 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
1194 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
1195 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
1196 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
1197 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1198 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
1199 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
1200 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
1201 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
1202 redundant local sym tests.
1203 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
1204 (link_hash_newfunc): Init is_entry.
1205 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
1206 (ppc64_elf_link_hash_table_create): Init all_local_syms.
1207 (create_linkage_sections): Use bfd_make_section_anyway rather than
1208 bfd_make_section.
1209 (ppc64_elf_mark_entry_syms): New function.
1210 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
1211 up opd entry to function section map.
1212 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
1213 relocs that reference the opd section.
1214 (edit_opd): New function.
1215 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
1216 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
1217 (get_local_syms): Do so here. Exit if we already have local syms.
1218 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
1219 read local syms on non-ELF input.
1220 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
1221 than duplicating it's function here. Adjust free of internal
1222 relocs to suit.
1223 (ppc64_elf_relocate_section): Adjust local syms in opd section.
1224 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
1225 * elf32-hppa.c (elf32_hppa_size_stubs): Call
1226 _bfd_elf32_link_read_relocs rather than duplicating it's function
1227 here. Adjust free of internal relocs to suit.
1229 2002-07-01 Andreas Jaeger <aj@suse.de>
1231 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
1232 are not allowed in shared libs code, enforce -fPIC.
1234 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
1236 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
1237 trailing zero-sequences when there's previous left-over data.
1239 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
1241 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
1242 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
1243 and opd_rel_sec in order for starting rela section. Check _raw_size.
1244 (elf_backend_reloc_type_class): Define.
1246 2002-06-27 Kevin Buettner <kevinb@redhat.com>
1248 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
1249 DWARF2 formats.
1251 2002-06-27 Alan Modra <amodra@bigpond.net.au>
1253 * cpu-powerpc.c: Comment on ordering of arch_info.
1254 * elf32-ppc.c (ppc_elf_object_p): New function.
1255 (elf_backend_object_p): Define.
1256 * elf64-ppc.c (ppc64_elf_object_p): New function.
1257 (elf_backend_object_p): Define.
1259 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
1261 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
1262 * configure: Regenerate.
1264 2002-06-25 Jason Eckhardt <jle@rice.edu>
1266 * dwarf2.c (decode_line_info): Check unit->addr_size
1267 to read in the proper number of prologue bytes.
1269 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
1271 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
1272 aix5coff64_vec if 64-bit bfd support has been enabled.
1273 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
1274 been enabled.
1276 * targets.c (_bfd_target_vector[]): Only include
1277 aix5coff64_vec if 64-bit bfd support has been enabled.
1279 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1281 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
1282 * elf32-hppa.c (hppa_add_stub): Likewise.
1283 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1284 * elflink.h (elf_add_default_symbol): Fix comment typo.
1285 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
1286 (elf_link_add_object_symbols): Likewise.
1287 (elf_link_assign_sym_version): Likewise.
1288 * hash.c (bfd_hash_lookup): Likewise.
1289 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
1290 * section.c (bfd_get_unique_section_name): Likewise.
1291 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
1292 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
1293 (assign_section_numbers): Likewise.
1294 (_bfd_elfcore_make_pseudosection): Likewise.
1295 (elfcore_grok_lwpstatus): Likewise.
1296 (elfcore_grok_win32pstatus): Likewise.
1297 (elfcore_write_note): Constify input params. Use PTR instead of
1298 void *. Include terminating NUL in namesz. Correct padding.
1299 Support NULL "name" param. Use memcpy instead of strcpy.
1300 (elfcore_write_prpsinfo): Constify input params.
1301 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
1302 (elfcore_write_lwpstatus): Likewise.
1303 (elfcore_write_pstatus): Likewise.
1304 (elfcore_write_prfpreg): Likewise.
1305 (elfcore_write_prxfpreg): Likewise.
1306 * elf-bfd.h (elfcore_write_note): Update declaration.
1307 (elfcore_write_prpsinfo): Likewise.
1308 (elfcore_write_prstatus): Likewise.
1309 (elfcore_write_pstatus): Likewise.
1310 (elfcore_write_prfpreg): Likewise.
1311 (elfcore_write_prxfpreg): Likewise.
1312 (elfcore_write_lwpstatus): Likewise.
1314 2002-06-25 Jason Eckhardt <jle@rice.edu>
1316 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
1317 symbols of type stProc and stStaticProc.
1319 2002-06-25 Nick Clifton <nickc@redhat.com>
1321 * ecoff.c: VArious formatting fixes.
1323 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1325 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
1327 2002-06-25 Alan Modra <amodra@bigpond.net.au>
1329 * aout-adobe.c: Don't compare against "true" or "false.
1330 * aout-target.h: Likewise.
1331 * aoutx.h: Likewise.
1332 * archive.c: Likewise.
1333 * bout.c: Likewise.
1334 * cache.c: Likewise.
1335 * coff-a29k.c: Likewise.
1336 * coff-alpha.c: Likewise.
1337 * coff-i386.c: Likewise.
1338 * coff-mips.c: Likewise.
1339 * coff-or32.c: Likewise.
1340 * coff64-rs6000.c: Likewise.
1341 * coffcode.h: Likewise.
1342 * coffgen.c: Likewise.
1343 * cpu-ns32k.c: Likewise.
1344 * ecoff.c: Likewise.
1345 * ecofflink.c: Likewise.
1346 * elf.c: Likewise.
1347 * elf32-arm.h: Likewise.
1348 * elf32-cris.c: Likewise.
1349 * elf32-d30v.c: Likewise.
1350 * elf32-i386.c: Likewise.
1351 * elf32-mcore.c: Likewise.
1352 * elf32-ppc.c: Likewise.
1353 * elf32-sh.c: Likewise.
1354 * elf32-sh64.c: Likewise.
1355 * elf32-v850.c: Likewise.
1356 * elf64-alpha.c: Likewise.
1357 * elf64-sh64.c: Likewise.
1358 * elfcode.h: Likewise.
1359 * elfcore.h: Likewise.
1360 * elflink.h: Likewise.
1361 * elfxx-mips.c: Likewise.
1362 * i386os9k.c: Likewise.
1363 * ieee.c: Likewise.
1364 * libbfd.c: Likewise.
1365 * linker.c: Likewise.
1366 * mmo.c: Likewise.
1367 * nlm32-alpha.c: Likewise.
1368 * nlm32-i386.c: Likewise.
1369 * nlm32-ppc.c: Likewise.
1370 * nlm32-sparc.c: Likewise.
1371 * nlmcode.h: Likewise.
1372 * oasys.c: Likewise.
1373 * pdp11.c: Likewise.
1374 * peicode.h: Likewise.
1375 * reloc.c: Likewise.
1376 * som.c: Likewise.
1377 * srec.c: Likewise.
1378 * tekhex.c: Likewise.
1379 * vms.c: Likewise.
1380 * xcofflink.c: Likewise.
1381 * elf64-sparc.c: Edit comment to not use "== false".
1383 * aoutf1.h: Don't use "? true : false".
1384 * ecoff.c: Likewise.
1385 * format.c: Likewise.
1386 * ieee.c: Likewise.
1387 * linker.c: Likewise.
1388 * mmo.c: Likewise.
1389 * oasys.c: Likewise.
1391 2002-06-23 H.J. Lu <hjl@gnu.org>
1393 * elflink.h (elf_link_add_archive_symbols): For the default
1394 version, check references with only one `@' first.
1396 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
1398 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
1399 function.
1400 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
1401 symbol table.
1402 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
1403 (elf64_hppa_size_dynamic_sections): Revise to use
1404 elf64_hppa_mark_milli_and_exported_functions.
1405 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
1406 symbols out of dynamic symbol table.
1408 2002-06-23 Alan Modra <amodra@bigpond.net.au>
1410 * Makefile.in: Regenerate.
1411 * libbfd.h: Regenerate.
1412 * bfd-in2.h: Regenerate.
1413 * configure: Regenerate.
1414 * po/SRC-POTFILES.in: Regenerate.
1416 * elflink.h: Comment typo fixes.
1418 2002-06-23 H.J. Lu <hjl@gnu.org>
1420 * elf-bfd.h (elf_link_loaded_list): New structure.
1421 (elf_link_hash_table): Add "loaded".
1422 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
1423 * elflink.h (elf_link_check_versioned_symbol): New function.
1424 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
1426 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
1428 * elflink.h (size_dynamic_sections): If the target does not
1429 support an ELF style hash table, return true, indicating that
1430 nothing needed to be done, rather than false, indicating that the
1431 section's size could not be computed.
1433 2002-06-18 Dave Brolley <brolley@redhat.com>
1435 From Catherine Moore, Michael Meissner, Dave Brolley:
1436 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
1437 * targets.c: Support bfd_elf32_frv_vec.
1438 * reloc.c: Add FRV relocs.
1439 * configure.in: Add support for bfd-elf32-frv-vec.
1440 * config.bfd (targ_cpu): Add support for frv-*-elf.
1441 * archures.c: Add frv arch and machines.
1442 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
1443 (ALL_MACHINES_CFILES): Add cpu-frv.c.
1444 (BFD32_BACKENDS): Add elf32-frv.lo.
1445 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
1446 (cpu-frv.lo): New target.
1447 (elf32-frv.lo): New target.
1448 * cpu-frv.c: New file.
1449 * elf32-frv.c: New file.
1451 2002-06-18 Jakub Jelinek <jakub@redhat.com>
1453 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
1454 e_shnum == 0.
1455 Only read the first section header if e_shoff is non-zero.
1456 Don't consider e_shstrndx if there are no sections.
1458 2002-06-17 Tom Rix <trix@redhat.com>
1460 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
1461 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
1462 complain_overflow_bitfield.
1464 2002-06-17 Alan Modra <amodra@bigpond.net.au>
1466 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
1467 (bfd_fdopenr): Likewise.
1468 (bfd_openstreamr): Likewise.
1469 (bfd_openw): Likewise.
1471 * targets.c: Sort target vecs.
1472 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
1473 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
1474 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
1475 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
1476 * configure.in: Sort target vecs. Add m88kmach3_vec.
1477 * configure: Regenerate.
1479 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
1481 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
1482 bpo_reloc_no to break sort order ties, not address of items.
1484 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
1486 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
1487 Skip excluded sections in determing __gp value.
1488 (elf_hppa_final_link_relocate): Use the symbol's address in
1489 R_PARISC_FPTR64 relocations that don't need an opd entry.
1490 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
1491 (elf64_hppa_finalize_dynreloc): Likewise.
1492 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
1493 (elf64_hppa_finish_dynamic_symbol): Break up assert.
1495 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
1497 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1498 alignment for .bss, .data and .text sections so that sse and sse2
1499 code will work.
1500 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1502 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
1504 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
1505 sh[1234]*-elf*.
1507 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1509 * elflink.h (elf_bfd_final_link): Improve error handling for missing
1510 dynamic sections.
1512 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
1513 for a symbol that has no output section.
1514 (allocate_dynrel_entries): Correct comment.
1515 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
1516 unless we want one.
1517 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
1518 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
1519 with no section. Remove unnecessary parentheses.
1521 2002-06-11 Tom Rix <trix@redhat.com>
1523 * coffcode.h (coff_compute_section_file_positions): Add data
1524 section to AIX loader alignment check.
1526 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
1527 alignment to 4 bytes.
1528 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
1529 power accessor macro.
1530 (do_shared_object_padding): Remove invalid assertion.
1532 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
1534 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
1535 for removed output sections.
1537 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
1539 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
1540 htab_alloc.
1541 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
1543 2002-06-08 H.J. Lu <hjl@gnu.org>
1545 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
1546 work around a long long bug in gcc 2.96 on mips.
1548 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
1550 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
1551 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
1552 Regenerate dependency lists.
1553 * Makefile.in: Regenerate.
1554 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
1555 vax1knetbsd_vec to targ_selvecs.
1556 * configure.in: Add vax1knetbsd_vec.
1557 * configure: Regenerate.
1558 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
1559 * vax1knetbsd.c: New file.
1560 * vaxnetbsd.c: Update copyright years.
1561 (TARGET_PAGE_SIZE): Set to 0x1000.
1562 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
1564 2002-06-08 Matt Thomas <matt@3am-software.com>
1566 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
1568 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1570 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
1572 2002-06-08 Alan Modra <amodra@bigpond.net.au>
1574 * Makefile.am: Run "make dep-am".
1575 * Makefile.in: Regenerate.
1577 * armnetbsd.c: Replace CONST with const.
1578 * corefile.c: Likewise.
1579 * elf32-dlx.c: Likewise.
1580 * elf64-mips.c: Likewise.
1581 * mmo.c: Likewise.
1582 * ns32knetbsd.c: Likewise.
1584 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
1585 table is elf64-sparc.
1587 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1589 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
1590 Fix RELA addends to get not shifted in the result. Don't do special
1591 handling of R_MIPS_64 for NewABI.
1593 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1595 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1596 (NAME(aout,slurp_reloc_table)): Likewise.
1597 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
1598 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
1599 (xcoff_write_archive_contents_big): Likewise.
1600 (xcoff_generate_rtinit): Likewise.
1601 (xcoff_generate_rtinit): Likewise, and check error return.
1602 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
1603 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
1604 (coff_get_normalized_symtab): Likewise.
1605 (coff_make_empty_symbol): Likewise.
1606 (bfd_coff_set_symbol_class): Likewise.
1607 * cofflink.c (coff_link_add_symbols): Likewise.
1608 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
1609 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
1610 (bfd_ecoff_write_accumulated_debug): Likewise.
1611 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
1612 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
1613 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
1614 * ieee.c (do_with_relocs): Use bfd_zalloc.
1615 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
1616 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
1617 (NAME(aout,slurp_reloc_table)): Likewise.
1618 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
1619 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
1620 * som.c (som_build_and_write_symbol_table): Likewise.
1621 (som_slurp_string_table): Likewise.
1622 (som_slurp_symbol_table): Likewise.
1623 (som_bfd_ar_write_symbol_stuff): Likewise.
1624 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
1625 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
1626 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
1627 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
1628 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
1630 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1632 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
1633 "group" union.
1634 (elf_group_name): Update.
1635 (elf_group_id): Define.
1636 (bfd_elf_set_group_contents): Declare.
1637 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
1638 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
1639 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
1640 that sym for the signature.
1641 (_bfd_elf_compute_section_file_positions): Don't call
1642 set_group_contents for "ld -r" case.
1643 (swap_out_syms): Use bfd_zalloc.
1644 * elflink.h (elf_link_add_archive_symbols): Likewise.
1645 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1646 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
1648 2002-06-07 Alan Modra <amodra@bigpond.net.au>
1650 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
1651 relocs in opd for non-shared too.
1653 2002-06-06 Jeffrey Law <law@redhat.com
1655 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
1656 relocations.
1658 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
1660 * merge.c: Include libiberty.h.
1661 * elf-strtab.c: Include libiberty.h.
1663 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
1665 * peXXigen.c (pe_print_idata): Remove unused variable.
1667 2002-06-06 David Heine <dlheine@tensilica.com>
1669 * elf.c (assign_file_positions_for_segments): Remove unallocated
1670 sections from the section to segment mapping for PT_LOAD segments.
1671 Update comment about empty loadable segments.
1673 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
1675 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1676 is within the .stabstr section.
1678 2002-06-06 Alan Modra <amodra@bigpond.net.au>
1680 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1681 are "const PTR", not "const PTR *".
1682 (bfd_elf32_swap_symbol_in): Likewise.
1683 (bfd_elf64_swap_symbol_in): Likewise.
1684 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1685 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1686 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1687 (elf_link_add_object_symbols): Likewise.
1688 (elf_link_record_local_dynamic_symbol): Likewise.
1689 (elf_link_input_bfd): Likewise.
1690 (elf_gc_mark): Likewise.
1691 (elf_reloc_symbol_deleted_p): Likewise.
1692 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1693 (mn10200_elf_relax_delete_bytes): Likewise.
1694 (mn10200_elf_symbol_address_p): Likewise.
1695 (mn10200_elf_get_relocated_section_contents): Likewise.
1696 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1697 (mn10300_elf_relax_section): Likewise.
1698 (mn10300_elf_relax_delete_bytes): Likewise.
1699 (mn10300_elf_symbol_address_p): Likewise.
1700 (mn10300_elf_get_relocated_section_contents): Likewise.
1701 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1702 (elf32_h8_relax_delete_bytes): Likewise.
1703 (elf32_h8_symbol_address_p): Likewise.
1704 (elf32_h8_get_relocated_section_contents): Likewise.
1705 * elf32-hppa.c (get_local_syms): Likewise.
1706 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1707 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1708 * elf32-sh.c (sh_elf_relax_section): Likewise.
1709 (sh_elf_relax_delete_bytes): Likewise.
1710 (sh_elf_get_relocated_section_contents): Likewise.
1711 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1712 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1713 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1714 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1715 * elf64-ppc.c (get_local_syms): Likewise.
1716 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1717 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1719 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
1721 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1723 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1725 * elf.c (group_signature): Swap in the whole symbol, and handle
1726 extracting section symbol names.
1727 (setup_group): Add comment.
1728 (set_group_contents): When called from objcopy or ld, arrange for
1729 section contents to be written. Write group member output section
1730 indices to allow objcopy to reorganize sections.
1731 (_bfd_elf_copy_private_section_data): Copy group info.
1733 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1734 (bfd_elf32_swap_symbol_in): Update prototype.
1735 (bfd_elf64_swap_symbol_in): Likewise.
1736 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1737 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1738 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1739 (elf_link_add_object_symbols): Likewise.
1740 (elf_link_record_local_dynamic_symbol): Likewise.
1741 (elf_link_input_bfd): Likewise.
1742 (elf_gc_mark): Likewise.
1743 (elf_reloc_symbol_deleted_p): Likewise.
1744 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1745 (mn10200_elf_relax_delete_bytes): Likewise.
1746 (mn10200_elf_symbol_address_p): Likewise.
1747 (mn10200_elf_get_relocated_section_contents): Likewise.
1748 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1749 (mn10300_elf_relax_section): Likewise.
1750 (mn10300_elf_relax_delete_bytes): Likewise.
1751 (mn10300_elf_symbol_address_p): Likewise.
1752 (mn10300_elf_get_relocated_section_contents): Likewise.
1753 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1754 (elf32_h8_relax_delete_bytes): Likewise.
1755 (elf32_h8_symbol_address_p): Likewise.
1756 (elf32_h8_get_relocated_section_contents): Likewise.
1757 * elf32-hppa.c (get_local_syms): Likewise.
1758 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1759 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1760 * elf32-sh.c (sh_elf_relax_section): Likewise.
1761 (sh_elf_relax_delete_bytes): Likewise.
1762 (sh_elf_get_relocated_section_contents): Likewise.
1763 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1764 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1765 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1766 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1767 * elf64-ppc.c (get_local_syms): Likewise.
1768 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1769 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1770 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1771 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1772 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1773 * elf64-mips.c (mips_elf64_size_info): Likewise.
1774 * elf64-s390.c (s390_elf64_size_info): Likewise.
1775 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1777 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1779 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1780 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1781 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1782 _bfd_mips_elf_ignore_discarded_relocs.
1783 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1785 2002-06-05 H.J. Lu <hjl@gnu.org>
1787 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1788 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1789 the SEC_MERGE section.
1791 2002-06-05 Alan Modra <amodra@bigpond.net.au>
1793 * coff-alpha.c: Update copyright date.
1794 * coff-mips.c: Likewise.
1795 * xcoff-target.h: Likewise.
1797 * bfd-in.h: Remove "taken from the source" comment.
1798 * libbfd-in.h: Likewise.
1799 * libcoff-in.h: Likewise.
1800 * bfd-in2.h: Regenerate.
1801 * libbfd.h: Regenerate.
1802 * libcoff.h: Regenerate.
1804 * elf.c (bfd_elf_discard_group): Return true.
1805 * elf-bfd.h (bfd_elf_discard_group): Declare.
1806 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1807 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1808 * bfd.c (bfd_discard_group): Define.
1809 * targets.c (struct bfd_target): Add _bfd_discard_group.
1810 (BFD_JUMP_TABLE_LINK): Here too.
1811 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1812 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1813 * aout-target.h (MY_bfd_discard_group): Define.
1814 * aout-tic30.c (MY_bfd_discard_group): Define.
1815 * binary.c (binary_bfd_discard_group): Define.
1816 * bout.c (b_out_bfd_discard_group): Define.
1817 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1818 * coffcode.h (coff_bfd_discard_group): Define.
1819 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1820 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1821 * i386msdos.c (msdos_bfd_discard_group): Define.
1822 * i386os9k.c (os9k_bfd_discard_group): Define.
1823 * ieee.c (ieee_bfd_discard_group): Define.
1824 * ihex.c (ihex_bfd_discard_group): Define.
1825 * mmo.c (mmo_bfd_discard_group): Define.
1826 * nlm-target.h (nlm_bfd_discard_group): Define.
1827 * oasys.c (oasys_bfd_discard_group): Define.
1828 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1829 * som.c (som_bfd_discard_group): Define.
1830 * srec.c (srec_bfd_discard_group): Define.
1831 * tekhex.c (tekhex_bfd_discard_group): Define.
1832 * versados.c (versados_bfd_discard_group): Define.
1833 * vms.c (vms_bfd_discard_group): Define.
1834 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1835 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1836 (aix5coff64_vec): Likewise.
1837 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1839 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1841 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1842 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1843 (elf32-sh64-com.lo): New dependency list.
1844 * Makefile.in: Regenerate.
1845 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1846 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1847 elf32-sh64-com.lo.
1848 * configure: Regenerate.
1849 * elf32-sh64.c (sh64_address_in_cranges)
1850 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1851 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1852 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1853 * elf32-sh64-com.c: ...here. New file.
1855 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1857 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1858 ATTRIBUTE_UNUSED on used params.
1859 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1860 before calling bfd_section_from_elf_index on local syms.
1861 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1863 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1865 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1866 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1867 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1868 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1869 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1870 * Makefile.in: Regenerate.
1871 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1872 (sh64-*-netbsd*): New targets.
1873 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1874 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1875 * configure: Regenerate.
1876 * elf32-sh64-nbsd.c: New file.
1877 * elf64-sh64-nbsd.c: New file.
1878 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1879 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1880 bfd_elf64_sh64lnbsd_vec.
1882 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1884 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1885 (bfd_section_from_shdr): Likewise. Set section name of group
1886 sections from signature.
1887 (group_signature): Split out from setup_group. Ensure symbol table
1888 is available.
1889 (bfd_elf_discard_group): New function.
1890 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1891 .gnu.linkonce* sections if they are members of a group.
1892 (set_group_contents): Set GRP_COMDAT flag.
1893 * section.c (bfd_discard_group): New function.
1894 * bfd-in.h (bfd_elf_discard_group): Declare.
1895 * bfd-in2.h: Regenerate.
1896 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1897 (elf_linkonce_p): Define.
1899 2002-06-04 Alan Modra <amodra@bigpond.net.au>
1901 * elf.c (bfd_section_from_shdr): Make "name" const.
1902 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1903 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1904 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1905 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1906 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1907 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1908 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1909 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1910 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1911 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1912 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1914 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1916 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1917 ABI.
1919 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1921 * elf32-arc.c: Fix formatting.
1922 * elf32-arm.h: Likewise.
1923 * elf32-cris.c: Likewise.
1924 * elf32-dlx.c: Likewise.
1925 * elf32-hppa.c: Likewise.
1926 * elf32-i386.c: Likewise.
1927 * elf32-i386qnx.c: Likewise.
1928 * elf32-or32.c: Likewise.
1929 * elf32-s390.c: Likewise.
1930 * elf32-sh64.c: Likewise.
1931 * elf32-vax.c: Likewise.
1932 * elf32-xstormy16.c: Likewise.
1933 * elf64-alpha.c: Likewise.
1934 * elf64-mmix.c: Likewise.
1935 * elf64-ppc.c: Likewise.
1936 * elf64-s390.c: Likewise.
1937 * elf64-sh64.c: Likewise.
1938 * elf64-x86-64.c: Likewise.
1940 2002-06-02 Richard Henderson <rth@redhat.com>
1942 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1943 null when there are no got entries for a symbol.
1944 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1945 uninitialized variable warning.
1947 2002-06-01 Richard Henderson <rth@redhat.com>
1949 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1950 undefined symbols here.
1951 (elf64_alpha_relax_section): Do it here. Also test for not
1952 defined in the current module.
1953 (elf64_alpha_relocate_section_r): Split out of ...
1954 (elf64_alpha_relocate_section): ... here. Don't dereference
1955 NULL when looking up local got entries.
1957 2002-06-01 Richard Henderson <rth@redhat.com>
1959 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1960 symbols from JSR relaxation.
1961 (elf64_alpha_size_plt_section_1): New.
1962 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1963 (elf64_alpha_size_rela_got_1): ... here.
1964 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1965 (elf64_alpha_size_rela_got_section): ... here.
1966 (elf64_alpha_size_plt_section): New.
1967 (elf64_alpha_relax_section): Call them.
1968 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1969 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1971 2002-06-01 Richard Henderson <rth@redhat.com>
1973 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1974 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1975 in shared libraries. Fix DTPRELHI and TPRELHI value.
1976 (INSN_ADDQ, INSN_RDUNIQ): New.
1977 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1978 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1979 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1980 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1981 Handle GOTDTPREL and GOTTPREL relocations.
1982 (elf64_alpha_relax_gprelhilo): New.
1983 (elf64_alpha_relax_tls_get_addr): New.
1984 (elf64_alpha_relax_find_tls_segment): New.
1985 (elf64_alpha_relax_section): Handle TLS relocations.
1986 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1987 (elf64_alpha_check_relocs): Set it.
1989 2002-06-01 Richard Henderson <rth@redhat.com>
1991 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1993 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1994 check; don't suppress dynamic relocs for non-allocated sections.
1996 * elf64-alpha.c: Remove dead code.
1998 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2000 * bfd-in2.h: Regenerate.
2001 * libbfd.h: Regenerate.
2002 * po/SRC-POTFILES.in: Regenerate.
2004 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
2005 space for bss .plt.
2007 2002-05-31 Graeme Peterson <gp@qnx.com>
2009 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
2010 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
2011 Run "make dep-am".
2012 * Makefile.in: Regenerate.
2013 * config.bfd: Add i[3456]86-*-nto-qnx* support.
2014 * configure.in: Add bfd_elf32_i386qnx_vec support.
2015 * configure: Regenerate.
2016 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
2017 is_contained_by_filepos, and copy_private_bfd_data_p.
2018 * elf.c (assign_file_positions_for_segments): Call backend
2019 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
2020 (IS_CONTAINED_BY_FILEPOS): Define.
2021 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
2022 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
2023 Fix non-K&R call to _bfd_error_handler.
2024 (_bfd_elf_copy_private_section_data): Use backend
2025 copy_private_bfd_data_p.
2026 * elf32-i386.c: Don't include elfxx-target.h when
2027 ELF32_I386_C_INCLUDED is defined.
2028 * elf32-i386qnx.c: New QNX elf backend file.
2029 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
2030 elf_backend_is_contained_by_filepos, and
2031 elf_backend_do_copy_private_bfd_data.
2032 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
2034 2002-05-31 Alan Modra <amodra@bigpond.net.au>
2036 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
2037 Move other similar defines to start of file.
2039 2002-05-30 Tom Rix <trix@redhat.com>
2041 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
2042 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
2044 2002-05-30 Richard Henderson <rth@redhat.com>
2046 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
2047 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
2048 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
2049 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
2050 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
2051 (struct alpha_elf_obj_tdata): Rename total_got_entries and
2052 n_local_got_entries to total_got_size and local_got_size.
2053 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
2054 (alpha_got_entry_size): New.
2055 (elf64_alpha_relax_with_lituse): Use it.
2056 (elf64_alpha_relax_without_lituse): Likewise.
2057 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
2058 (get_got_entry): New.
2059 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
2060 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
2061 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
2062 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
2063 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
2064 (elf64_alpha_calc_got_offsets): Likewise.
2065 (alpha_dynamic_entries_for_reloc): New.
2066 (elf64_alpha_calc_dynrel_sizes): Use it.
2067 (elf64_alpha_size_dynamic_sections): Likewise.
2068 (elf64_alpha_relocate_section): Handle TLS relocations.
2069 * reloc.c: Add Alpha TLS relocations.
2070 * bfd-in2.h, libbfd.h: Rebuild.
2072 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2074 * peXXigen.c (pe_print_idata): Remove double printed
2075 import table lines; add Bound-To comment.
2077 2002-05-29 Matt Thomas <matt@3am-software.com>
2079 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
2080 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
2081 (elf32-vax.lo): New rule.
2082 * Makefile.in: Regenerate.
2083 * configure.in (bfd_elf32_vax_vec)
2084 (vaxnetbsd_vec): New vectors.
2085 * configure: Regenerate.
2086 * config.bfd (vax-*-netbsdelf*)
2087 (vax-*-netbsdaout*)
2088 (vax-*-netbsd*): New targets.
2089 * elf32-vax.c: New file.
2090 * reloc.c: Add VAX relocations.
2091 * bfd-in2.h: Regenerate.
2092 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
2094 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
2096 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
2097 and bfd_elf32_bigarm_vec to targ_selvecs.
2099 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
2101 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
2102 with auto-imported symbols.
2104 2002-05-29 Adam Nemet <anemet@lnxw.com>
2106 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
2107 sections only record bfd.
2108 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
2109 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
2110 * bfd-in2.h: Regenerate.
2112 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
2114 * syms.c (_bfd_stab_section_find_nearest_line): Move
2115 declaration and initialisation of saw_line and saw_func out of
2116 for loop.
2118 2002-05-29 Alan Modra <amodra@bigpond.net.au>
2120 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
2121 (bfd_elf64_get_symbol_info): Define.
2122 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
2124 2002-05-29 Andrey Volkov <avolkov@transas.com>
2126 * cpu-h8300.c: Make default h8300 machine first in machine list.
2128 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
2130 * config.bfd: Added DLX configuraton.
2131 * Makefile.am: Added DLX configuraton.
2132 * configure.in: Added DLX configuraton.
2133 * archures.c: Add DLX architecure.
2134 * reloc.c: Add DLX relocs.
2135 * targets.c: Added DLX target vector.
2136 * configure: Regenerate.
2137 * Makefile.in: Regenreate.
2138 * bfd-in2.h: Regenreate.
2139 * elf32-dlx.c: New file: Support DLX target.
2140 * cpu-dlx.c: New file: Support DLX target.
2142 2002-05-25 Alan Modra <amodra@bigpond.net.au>
2144 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
2146 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
2147 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
2148 strings to point inside function code sym string.
2149 (func_desc_adjust): Likewise.
2150 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
2152 2002-05-24 Michal Ludvig <mludvig@suse.cz>
2154 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
2155 (elf64_x86_64_grok_psinfo): Added.
2157 2002-05-24 TAMURA Kent <kent@netbsd.org>
2159 * config.bfd: Add a target for i386-netbsdpe.
2161 2002-05-24 Alan Modra <amodra@bigpond.net.au>
2163 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
2164 and is_func_descriptor.
2165 (func_desc_adjust): Hide function code sym in shared libs unless
2166 there is a matching exported function descriptor sym.
2168 2002-05-23 Jakub Jelinek <jakub@redhat.com>
2170 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
2171 for symbols from SHF_TLS section.
2172 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
2173 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
2174 (map_sections_to_segments): Build PT_TLS segment if necessary.
2175 (assign_file_positions_for_segments): Likewise.
2176 (get_program_header_size): Account for PT_TLS segment.
2177 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
2178 SEC_THREAD_LOCAL sections to STT_TLS.
2179 * reloc.c: Add 386 and IA-64 TLS relocs.
2180 * section.c (SEC_THREAD_LOCAL): Define.
2181 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
2182 Remove.
2183 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
2184 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
2185 unconditionally.
2186 (struct elf_final_link_info): Add first_tls_sec.
2187 (elf_bfd_final_link): Set first_tls_sec.
2188 Compute elf_hash_table (info)->tls_segment.
2189 (elf_link_output_extsym): Handle STT_TLS symbols.
2190 (elf_link_input_bfd): Likewise.
2191 * syms.c (BSF_THREAD_LOCAL): Define.
2192 * bfd-in2.h: Rebuilt.
2193 * libbfd.h: Rebuilt.
2194 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
2195 elf_i386_mkobject, elf_i386_object_p): New functions.
2196 (elf_howto_table): Add TLS relocs.
2197 (elf_i386_reloc_type_lookup): Support TLS relocs.
2198 (elf_i386_info_to_howto_rel): Likewise.
2199 (struct elf_i386_link_hash_entry): Add tls_type.
2200 (struct elf_i386_obj_tdata): New.
2201 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
2202 New macros.
2203 (struct elf_i386_link_hash_table): Add tls_ldm_got.
2204 (link_hash_newfunc): Clear tls_type.
2205 (elf_i386_check_relocs): Support TLS relocs.
2206 (elf_i386_gc_sweep_hook): Likewise.
2207 (allocate_dynrelocs): Likewise.
2208 (elf_i386_size_dynamic_sections): Likewise.
2209 (elf_i386_relocate_section): Likewise.
2210 (elf_i386_finish_dynamic_symbol): Likewise.
2211 (bfd_elf32_mkobject, elf_backend_object_p): Define.
2212 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
2213 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
2214 want_tprel, want_dtpmod, want_dtprel.
2215 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
2216 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
2217 R_IA64_LTOFF_TPREL22.
2218 (elf_code_to_howto_index): Add TLS relocs.
2219 (elfNN_ia64_check_relocs): Support TLS relocs.
2220 (allocate_global_data_got): Account for TLS .got data.
2221 (allocate_dynrel_entries): Account for TLS dynamic relocations.
2222 (elfNN_ia64_install_value): Supprt TLS relocs.
2223 (set_got_entry): Support TLS relocs.
2224 (elfNN_ia64_relocate_section): Likewise.
2226 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
2228 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
2229 BLX reloc round the relocation up rather than down.
2230 * coff-arm.c (coff_arm_relocate_section): Likewise.
2232 2002-05-21 H.J. Lu (hjl@gnu.org)
2234 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
2235 definition.
2237 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2239 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
2240 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
2242 2002-05-22 Alan Modra <amodra@bigpond.net.au>
2244 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
2245 unresolved relocs.
2246 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
2248 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2250 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
2251 non-ELF targets.
2253 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2255 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
2256 an error value.
2257 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
2258 return with false on error.
2259 (elf_link_input_bfd): Check reloc_emitter return value.
2261 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2263 * config.bfd (armeb-*-netbsdelf*): New target.
2265 2002-05-20 Alan Modra <amodra@bigpond.net.au>
2267 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
2268 at the plt call stub.
2270 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2272 * cpu-mips.c (mips_compatible): Don't try to check machine
2273 compatibility.
2275 2002-05-18 Tom Rix <trix@redhat.com>
2277 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
2279 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2281 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
2282 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
2283 we've already warned about an undefined symbol. Report more
2284 detail on reloc errors.
2286 2002-05-17 Alan Modra <amodra@bigpond.net.au>
2288 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
2289 * configure.in: Invoke AM_INSTALL_LIBBFD.
2290 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
2291 (install_libbfd): .. New target.
2292 (uninstall_libbfd): Likewise.
2293 (install-bfdlibLTLIBRARIES): Likewise.
2294 (uninstall-bfdlibLTLIBRARIES): Likewise.
2295 (bfdlibdir): New.
2296 (bfdincludedir): New.
2297 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
2298 * aclocal.m4: Regenerate.
2299 * configure: Regenerate.
2300 * Makefile.in: Regenerate.
2302 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
2304 * hash.c (bfd_hash_lookup): Remove computation of len from inside
2305 hash loop.
2307 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
2309 * config.bfd: Add targets for sh64-linux (little endian and
2310 big endian).
2312 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
2314 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
2315 is located in the same section as the import table. Instead
2316 check, and if necessary load the section containing the thunk.
2318 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
2320 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
2321 bfd_bread.
2322 (xcoff64_core_file_matches_executable_p): Replace bfd_read
2323 with bfd_bread.
2325 2002-05-15 Alan Modra <amodra@bigpond.net.au>
2327 * aix5ppc-core.c: Warning fixes.
2328 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
2329 * aout-target.h (MY_bfd_link_just_syms): Define.
2330 * aout-tic30.c (MY_bfd_link_just_syms): Define.
2331 * bfd.c (bfd_link_just_syms): Define.
2332 * binary.c (binary_bfd_link_just_syms): Define.
2333 * bout.c (b_out_bfd_link_just_syms): Define.
2334 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
2335 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2336 * coffcode.h (coff_bfd_link_just_syms): Define.
2337 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
2338 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
2339 (_bfd_elf_link_just_syms): Declare.
2340 * elf.c (_bfd_elf_link_just_syms): New function.
2341 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
2342 sections haven't already been discarded by the linker.
2343 * elflink.h (elf_link_add_object_symbols): Likewise for stab
2344 sections and SEC_MERGE sections.
2345 (elf_bfd_discard_info): Similarly here.
2346 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
2347 * i386msdos.c (msdos_bfd_link_just_syms): Define.
2348 * i386os9k.c (os9k_bfd_link_just_syms): Define.
2349 * ieee.c (ieee_bfd_link_just_syms): Define.
2350 * ihex.c (ihex_bfd_link_just_syms): Define.
2351 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
2352 (_bfd_generic_link_just_syms): Declare.
2353 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
2354 * linker.c (_bfd_generic_link_just_syms): New function.
2355 * mmo.c (mmo_bfd_link_just_syms): Define.
2356 * nlm-target.h (nlm_bfd_link_just_syms): Define.
2357 * oasys.c (oasys_bfd_link_just_syms): Define.
2358 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
2359 * som.c (som_bfd_link_just_syms): Define.
2360 * srec.c (srec_bfd_link_just_syms): Define.
2361 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
2362 (BFD_JUMP_TABLE_LINK): And here.
2363 * tekhex.c (tekhex_bfd_link_just_syms): Define.
2364 * versados.c (versados_bfd_link_just_syms): Define.
2365 * vms.c (vms_bfd_link_just_syms): Define.
2366 * libbfd.h: Regenerate.
2367 * bfd-in2.h: Regenerate.
2369 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2371 * elf32-mips.c: Remove superfluous definitions copied from
2372 elfxx-mips.c.
2373 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
2374 SGIish vectors to check the special case.
2375 (mips_elf_hi16_reloc): Fix comment.
2376 (mips_elf_got16_reloc): Likewise.
2377 (_bfd_mips_elf32_gprel16_reloc): Likewise.
2378 (elf_reloc_map): Code cleanup.
2379 (mips_reloc_map): Add comment.
2380 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
2381 (mips_elf32_rtype_to_howto): Likewise.
2382 (mips_elf32_discard_info): Likewise.
2383 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
2384 lead to IRIX compatibility now.
2386 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2388 * elfxx-mips.c: Call it IRIX, not Irix in comments.
2390 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
2392 * config.bfd (shle-*-netbsdelf*): Add target which includes
2393 sh64 support.
2395 2002-05-13 David Edelsohn <edelsohn@gnu.org>
2397 * configure.in: Revert 2002-04-07. Instead, auto-configure
2398 HAVE_ST_C_IMPL.
2399 * configure: Regenerate.
2400 * config.in: Regenerate.
2401 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
2402 or AIX_5_CORE.
2404 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2406 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
2407 corefiles as well.2
2408 * configure: Regenerate.
2410 2002-05-13 Alan Modra <amodra@bigpond.net.au>
2412 * Makefile.am (install-data-local): Install headers to
2413 $(exec_prefix)/include.
2414 * Makefile.in: Regenerate.
2416 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2417 Daniel Jacobowitz <drow@mvista.com>
2419 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
2420 map BFD_RELOC_RVA.
2422 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
2424 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
2425 hppa*-*-openbsd*): New targets.
2426 * configure.in (alpha*-*-openbsd*): Set COREFILE.
2427 * configure: Regenerate.
2429 2002-05-10 Tom Rix <trix@redhat.com>
2431 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
2432 xcoff64_ppc_relocate_section.
2433 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
2434 * libxcoff.h: Common xcoff_reloc_type function declaration.
2436 2002-05-10 Alan Modra <amodra@bigpond.net.au>
2438 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
2439 added in 2002-05-09 commit.
2441 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
2442 don't look for stubs on all undefined syms.
2444 2002-05-09 Alan Modra <amodra@bigpond.net.au>
2446 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
2447 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
2448 pcrel_offset.
2450 * elf32-i386.c (elf_howto_table): Comments.
2451 (elf_i386_relocate_section): Handle more relocs for relocatable
2452 linking and against SEC_MERGE sections.
2454 2002-05-08 Alan Modra <amodra@bigpond.net.au>
2456 * elf32-ppc.c (ppc_elf_create_got): New function.
2457 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
2458 _bfd_elf_create_dynamic_sections. Correct .plt flags.
2459 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
2460 _bfd_elf_create_got_section.
2462 2002-05-07 Alan Modra <amodra@bigpond.net.au>
2464 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
2465 * elfxx-target.h (elf_backend_rela_normal): Define.
2466 (elfNN_bed): Init rela_normal.
2467 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
2468 for section symbols here if rela_normal. Simplify abs section test.
2469 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
2470 return immediately. Remove code handling relocatable linking.
2471 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2472 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2473 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2474 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2475 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2476 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2477 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2478 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2479 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2480 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2481 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2482 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2483 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2484 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2485 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
2486 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2487 * elf-m10200.c (elf_backend_rela_normal): Define.
2488 * elf-m10300.c (elf_backend_rela_normal): Define.
2489 * elf32-fr30.c (elf_backend_rela_normal): Define.
2490 * elf32-i370.c (elf_backend_rela_normal): Define.
2491 * elf32-i860.c (elf_backend_rela_normal): Define.
2492 * elf32-m68k.c (elf_backend_rela_normal): Define.
2493 * elf32-mcore.c (elf_backend_rela_normal): Define.
2494 * elf32-openrisc.c (elf_backend_rela_normal): Define.
2495 * elf32-ppc.c (elf_backend_rela_normal): Define.
2496 * elf32-s390.c (elf_backend_rela_normal): Define.
2497 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
2498 * elf64-ppc.c (elf_backend_rela_normal): Define.
2499 * elf64-s390.c (elf_backend_rela_normal): Define.
2500 * elf64-x86-64.c (elf_backend_rela_normal): Define.
2501 * elfxx-ia64.c (elf_backend_rela_normal): Define.
2502 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
2503 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
2505 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
2507 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
2508 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
2510 2002-05-06 Alan Modra <amodra@bigpond.net.au>
2512 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
2513 when not relocatable. Fix reloc_emitter call for K&R.
2515 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2517 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
2518 reloading local sym addend mistakenly removed in 2002-05-01 change.
2520 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
2521 (read_abbrevs): Change "offset" param to bfd_vma.
2522 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
2523 Change "abbrev_offset" to bfd_vma.
2524 (read_indirect_string): Use correct conversion chars in error
2525 message format string, cast bfd_vma's to unsigned long.
2526 (read_abbrevs): Likewise.
2527 (read_attribute_value): Likewise.
2528 (decode_line_info): Likewise.
2529 (scan_unit_for_functions): Likewise.
2530 (parse_comp_unit): Likewise.
2532 2002-05-04 Tom Rix <trix@redhat.com>
2534 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
2535 (coff_swap_reloc_out): Same.
2536 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
2537 (xcoff_swap_reloc_out): Same.
2538 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
2539 case some 16 bit relocs. Add reloc value to output.
2540 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
2541 R_RBR. Improve names.
2542 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
2543 (bfd_xcoff_backend_data): Update with new reloc swap names.
2544 (bfd_pmac_xcoff_backend_data) : Same.
2545 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
2546 (xcoff64_swap_reloc_out): Same.
2547 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
2548 R_POS. Add reloc value to output.
2549 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
2550 bit R_RBR. Improve names, masks.
2551 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
2552 (bfd_xcoff_backend_data): Update with new reloc swap names.
2553 (bfd_xcoff_aix5_backend_data) : Same.
2555 2002-05-04 Alan Modra <amodra@bigpond.net.au>
2557 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
2558 bfd_count top_index, input_list, all_local_syms.
2559 (elf32_hppa_setup_section_lists): New function, split from
2560 elf32_hppa_size_stubs.
2561 (elf32_hppa_next_input_section): Likewise.
2562 (group_sections): Likewise.
2563 (get_local_syms): Likewise.
2564 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
2565 stubs on undefined syms too.
2566 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
2567 Only access htab elf fields when we have an elf hash table.
2568 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
2569 (elf32_hppa_next_input_section): Declare.
2571 2002-05-04 Bob Byrnes <byrnes@curl.com>
2573 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
2574 _bfd_new_bfd.
2576 2002-05-03 H.J. Lu (hjl@gnu.org)
2578 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
2579 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
2580 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
2581 to hide a global symbol.
2582 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
2583 forced_local to true.
2585 2002-05-02 Richard Henderson <rth@redhat.com>
2587 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
2588 vs SHN_UNDEF to zero.
2590 2002-05-02 Alan Modra <amodra@bigpond.net.au>
2592 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
2593 16 bit reloc.
2594 <R_PPC64_SECTOFF_DS>: Likewise.
2595 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2596 SECTOFF reloc.
2597 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
2598 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
2599 SECTOFF reloc.
2601 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
2602 (ppc64_elf_ha_reloc): New function.
2603 (ppc64_elf_brtaken_reloc): New function.
2604 (ppc64_elf_sectoff_reloc): New function.
2605 (ppc64_elf_sectoff_ha_reloc): New function.
2606 (ppc64_elf_toc_reloc): New function.
2607 (ppc64_elf_toc_ha_reloc): New function.
2608 (ppc64_elf_toc64_reloc): New function.
2609 (ppc64_elf_unhandled_reloc): New function.
2610 (ppc64_elf_howto_raw): Use the above.
2611 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
2612 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
2613 <R_PPC64_SECTOFF_DS>: Likewise.
2614 (IS_ABSOLUTE_RELOC): Update.
2615 (struct ppc_link_hash_table): Add have_undefweak.
2616 (ppc64_elf_link_hash_table_create): Init.
2617 (func_desc_adjust): Set have_undefweak.
2618 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
2619 add the .sfpr blr when have_undefweak.
2620 (ppc64_elf_setup_section_lists): Check hash table flavour.
2621 (ppc64_elf_next_input_section): Move output_section->owner test to
2622 ppc64elf.em.
2623 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
2624 and relocatable test. Return TOCstart and don't set elf_gp.
2625 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
2626 offset calculation. Add assert on weak sym branch tweaks.
2627 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
2628 (ppc64_elf_toc): Declare.
2629 (ppc64_elf_next_input_section): Update.
2631 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2633 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
2634 file_name.
2636 2002-05-01 Alan Modra <amodra@bigpond.net.au>
2638 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
2639 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
2640 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
2641 call branches. Correct undefined weak destination.
2642 (ppc64_elf_func_desc_adjust): Always create at least one blr in
2643 .sfpr, and correct case where either only savef* or restf* is
2644 needed.
2646 Long branch stubs, multiple stub sections.
2647 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
2648 (ppc64_elf_next_input_section): Declare.
2649 * elf64-ppc.c: Move linker-only prototypes.
2650 (STUB_SUFFIX): Define.
2651 (enum ppc_stub_type): New.
2652 (struct ppc_stub_hash_entry): New.
2653 (struct ppc_branch_hash_entry): New.
2654 (struct ppc_link_hash_entry): Add stub_cache, oh.
2655 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
2656 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
2657 Rename plt_overflow to stub_error.
2658 (ppc_stub_hash_lookup): Define.
2659 (ppc_branch_hash_lookup): Define.
2660 (stub_hash_newfunc): New function.
2661 (branch_hash_newfunc): New function.
2662 (link_hash_newfunc): Init new fields.
2663 (ppc64_elf_link_hash_table_create): Likewise.
2664 (ppc64_elf_link_hash_table_free): New function.
2665 (ppc_stub_name): New function.
2666 (ppc_get_stub_entry): New function.
2667 (ppc_add_stub): New function.
2668 (create_linkage_sections): Use bfd_make_section_anyway. Create
2669 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2670 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2671 and set up for plt call stubs. Link func and func desc syms.
2672 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2673 (func_desc_adjust): Avoid hash lookup when func desc sym available
2674 via shortcut, and set links when processing.
2675 (ppc64_elf_hide_symbol): Likewise.
2676 (allocate_dynrelocs): Don't allocate stub section here.
2677 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2678 Remove sstub code.
2679 (ppc_type_of_stub): New function.
2680 (build_one_stub): Delete.
2681 (ppc_build_one_stub): New function.
2682 (ppc_size_one_stub): New function.
2683 (ppc64_elf_setup_section_lists): New function.
2684 (ppc64_elf_next_input_section): New function.
2685 (group_sections): New function.
2686 (get_local_syms): New function.
2687 (ppc64_elf_size_stubs): Rewrite.
2688 (ppc64_elf_build_stubs): Rewrite.
2689 (ppc64_elf_relocate_section): Look up stub entry for REL24
2690 relocs. Don't propagate REL14* to dynamic objects. Look for long
2691 branch stubs if REL14* or REL24 relocs won't reach.
2692 (bfd_elf64_bfd_link_hash_table_free): Define.
2694 2002-04-30 Mark Mitchell <mark@codesourcery.com>
2696 * config.bfd: Add support for powerpc-*-windiss.
2698 2002-04-30 Tom Rix <trix@redhat.com>
2700 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2701 symbol names into the hash table.
2703 2002-04-28 Tom Rix <trix@redhat.com>
2705 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
2706 calulating relocations.
2707 (xcoff_complain_overflow) : Function table for relocation errors.
2708 (xcoff_ppc_relocate_section): Use relocation and complain function
2709 tables.
2710 (xcoff_complain_overflow_unsigned_func): New complain function.
2711 (xcoff_complain_overflow_signed_func): Same.
2712 (xcoff_complain_overflow_bitfield_func): Same.
2713 (xcoff_complain_overflow_dont_func): Same.
2714 (xcoff_reloc_type_crel): New recot function.
2715 (xcoff_reloc_type_br): Same.
2716 (xcoff_reloc_type_ba): Same.
2717 (xcoff_reloc_type_toc): Same.
2718 (xcoff_reloc_type_rel): Same.
2719 (xcoff_reloc_type_neg): Same.
2720 (xcoff_reloc_type_pos): Same.
2721 (xcoff_reloc_type_fail): Same.
2722 (xcoff_reloc_type_noop): Same.
2723 * libxcoff.h : Declare common parts for xcoff64.
2724 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
2725 and complain function tables.
2727 2002-04-28 Alan Modra <amodra@bigpond.net.au>
2729 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2730 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2732 2002-04-26 Alan Modra <amodra@bigpond.net.au>
2734 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2735 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2737 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2738 same as the output before calling elf_link_input_bfd.
2740 * coffcode.h (coff_compute_section_file_positions): Set
2741 section_tail after shuffling section list.
2743 2002-04-24 Christian Groessler <chris@groessler.org>
2745 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2746 addresses are 23bit with a special layout, not plain 32bit
2747 values. Prevent relocation of immediate values.
2749 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2751 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2752 MIPS-16 ASE flags are set, print something to indicate that.
2754 2002-04-23 Alan Modra <amodra@bigpond.net.au>
2756 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2757 under which a plt call stub is used.
2758 (final_link_relocate): Similarly.
2759 (allocate_plt_static): Clear h-plabel except when plt entry is
2760 exclusively used for a plabel.
2761 (allocate_dynrelocs): Use the above to simplify plt sizing.
2762 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2763 (elf32_hppa_link_hash_table_create): Init.
2764 (BL22_RP): Define.
2765 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2766 (elf32_hppa_check_relocs): Set has_22bit_branch.
2768 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2769 (final_link_relocate): Likewise.
2771 2002-04-22 Jakub Jelinek <jakub@redhat.com>
2773 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2774 search table if some FDE is DW_EH_PE_aligned encoded either.
2775 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2777 2002-04-22 Richard Smith <richard@ex-parrot.com>
2778 Jakub Jelinek <jakub@redhat.com>
2780 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2781 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2782 encoded personality.
2783 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2784 for CIE/FDE removal.
2786 2002-04-20 Tom Rix <trix@redhat.com>
2788 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2790 2002-04-20 Alan Modra <amodra@bigpond.net.au>
2792 * archures.c (bfd_lookup_arch): Move the list order comment..
2793 (struct bfd_arch_info): ..to where it belongs.
2794 * bfd-in2.h: Regenerate.
2796 * archures.c (bfd_lookup_arch): Add comment on list order.
2797 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2798 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2799 is always at head of list.
2801 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2803 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2804 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2805 definition of these functions for ARM_WINCE builds as they are
2806 not used.
2807 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
2808 for ARM_WINCE builds.
2810 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2812 * coff-arm.c (bfd_arm_process_before_allocation):
2814 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
2816 * cpu-sh.c (scan_mach): Delete.
2817 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2818 (bfd_sh_arch): Likewise.
2820 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2822 * ihex.c (ihex_write_object_contents): Fix check for records
2823 crossing 64K boundaries.
2825 2002-04-16 Alan Modra <amodra@bigpond.net.au>
2827 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2828 type rather than just assuming entries are ELF.
2829 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2830 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2831 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2832 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2833 rather than elf_link_hash_entry.
2835 2002-04-15 Richard Henderson <rth@redhat.com>
2837 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2838 n32 binaries.
2840 2002-04-15 Michael Snyder <msnyder@redhat.com>
2842 * opncls.c (bfd_close): Write contents if writeable.
2843 Minor formatting tidy-ups.
2845 2002-04-15 Alan Modra <amodra@bigpond.net.au>
2847 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2849 2002-04-12 Michael Snyder <msnyder@redhat.com>
2851 * bfd-in.h (bfd_get_section_lma): New access macro.
2852 Minor white-space fix-up.
2854 2002-04-12 Alan Modra <amodra@bigpond.net.au>
2856 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2857 header pad.
2859 2002-04-09 DJ Delorie <dj@redhat.com>
2861 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2863 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2865 * coffcode.h (coff_read_word): New.
2866 (coff_compute_checksum): New.
2867 (coff_apply_checksum): New.
2868 (coff_write_object_contents): Call coff_apply_checksum () to
2869 apply checksum to PE image.
2871 2002-04-08 Randolph Chung <tausq@debian.org>
2873 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2874 (elf32_hppa_final_link): Split out sorting logic to..
2875 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2876 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2878 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2880 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2881 pattern.
2882 * configure: Re-generate.
2884 2002-04-07 Andrew Cagney <ac131313@redhat.com>
2886 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2887 is greater or equal to 4.3.3.
2888 * configure: Regenerate.
2889 Fix PR gdb/344.
2891 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
2893 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2894 R_CRIS_32_PCREL>: Fix typo in name.
2895 (cris_elf_check_relocs): Always create .rela.got here when
2896 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2897 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2898 assume it's created.
2900 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
2902 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2903 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2904 define.
2905 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2906 * bfd.c (bfd_link_hash_table_free): Define.
2907 * binary.c (binary_bfd_link_hash_table_free): Define.
2908 * bout.c (b_out_bfd_link_hash_table_free): Define.
2909 * coff-rs6000.c (rs6000coff_vec): Include
2910 _bfd_generic_link_hash_table_free.
2911 (pmac_xcoff_vec): Likewise.
2912 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2913 (aix5coff64_vec): Likewise.
2914 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2915 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2916 (bfd_elf32_bfd_link_hash_table_free): Define.
2917 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2918 (bfd_elf32_bfd_link_hash_table_free): Define.
2919 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2920 define.
2921 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2922 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2923 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2924 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2925 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2926 (_bfd_generic_link_hash_table_free): Add prototype.
2927 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2928 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2929 * linker.c (_bfd_generic_link_hash_table_free): New function.
2930 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2931 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2932 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2933 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2934 * som.c (som_bfd_link_hash_table_free): Define.
2935 * srec.c (srec_bfd_link_hash_table_free): Define.
2936 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2937 * versados.c (versados_bfd_link_hash_table_free): Define.
2938 * vms.c (vms_bfd_link_hash_table_free): New function.
2939 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2941 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2942 instead of bfd_alloc.
2943 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2944 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2945 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2946 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2947 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2948 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2949 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2950 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2951 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2952 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2953 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2954 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2955 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2956 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2957 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2958 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2959 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2960 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2961 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2962 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2963 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2964 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2965 * m68klinux.c (linux_link_hash_table_create): Likewise.
2966 * sparclinux.c (linux_link_hash_table_create): Likewise.
2967 * sunos.c (sunos_link_hash_table_create): Likewise.
2968 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2970 * targets.c: Add _bfd_link_hash_table_free to xvec.
2972 * bfd-in2.h: Regenerate.
2973 * libbfd.h: Regenerate.
2974 * libcoff.h: Regenerate.
2976 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2978 * dep-in.sed: Cope with absolute paths.
2979 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2980 Run "make dep-am".
2981 * Makefile.in: Regenerate.
2982 * coff-arm.c: Fix copyright date.
2983 * cpu-h8300.c: Likewise.
2984 * cpu-i370.c: Likewise.
2985 * cpu-s390.c: Likewise.
2986 * cpu-mips.c: Likewise.
2987 * po/SRC-POTFILES.in: Regenerate.
2989 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2991 * Makefile.am: Add elfxx-mips.c to the known backends.
2992 (elf32-mips.lo): remove dependency to coff/external.h.
2993 * Makefile.in: Regenerate.
2994 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2995 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2996 accordingly.
2997 * configure: Regenerate.
2998 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2999 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
3000 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
3001 MIPS specific backend functions.
3002 * elf32-mips.c: Moved most code to elfxx-mips.c.
3003 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
3004 static.
3005 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
3006 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
3007 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
3008 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
3009 interface to allow selection of the right REL or RELA howto table.
3010 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
3011 static. Let it refuse n32 objects.
3012 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
3013 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
3014 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
3015 (elf32_mips_ignore_discarded_relocs): Rename from
3016 _bfd_elf32_mips_ignore_discarded_relocs.
3017 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
3018 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
3019 (elf_mips_howto_table_rela): Remove.
3020 * elf64-mips.c: Moved most code to elfxx-mips.c.
3021 (bfd_elf64_bfd_reloc_type_lookup): Make static.
3022 (mips_elf64_rtype_to_howto): New function.
3023 (mips_elf64_object_p): Likewise.
3024 (elf64_mips_irix_compat): Likewise.
3025 * elfxx-mips.c: New file containing common code merged together from
3026 elf32-mips.c and elf64-mips.c.
3027 * elfxx-mips.h: New file containing MIPS specific prototypes from
3028 elf-bfd.h.
3029 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
3030 elf_backend_mips_rtype_to_howto.
3032 2002-04-04 Alan Modra <amodra@bigpond.net.au>
3034 * srec.c (MAXCHUNK, Chunk): Revise comments.
3035 (srec_write_record): Correct buffer size.
3036 (srec_write_header): Do without intermediate buffer.
3037 (srec_write_section): Validate Chunk.
3038 (srec_write_terminator): Pass NULL instead of dummy buffer.
3039 (srec_write_symbols): Pass file and symbol names directly to
3040 bfd_bwrite so sprintf won't overflow buffer.
3042 2002-04-03 Jakub Jelinek <jakub@redhat.com>
3044 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
3045 PC relative relocs against hidden symbols.
3046 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3048 2002-04-03 Alan Modra <amodra@bigpond.net.au>
3050 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
3051 LMAs, loop over segments until p_vaddr and p_memsz specify an
3052 extent enclosing the section.
3054 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
3056 * ihex.c (ihex_write_object_contents): Do not allow records to
3057 cross a 64K boundary - wrap if necessary.
3059 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
3061 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
3062 which caused the returned LWP ID to always be 0.
3064 2002-04-01 Richard Henderson <rth@redhat.com>
3066 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3067 (elf32_sparc_relocate_section): Use it to figure out when to
3068 initialize .got entries.
3069 * elf64-sparc.c: Similarly.
3071 2002-03-28 Alan Modra <amodra@bigpond.net.au>
3073 * linker.c (link_action): Ignore duplicate warning syms.
3074 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
3075 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
3076 (elf_adjust_dynamic_symbol): Likewise.
3077 (elf_export_symbol): Likewise.
3078 (elf_link_find_version_dependencies): Likewise.
3079 (elf_link_assign_sym_version): Likewise.
3080 (elf_link_sec_merge_syms): Likewise.
3081 (elf_link_output_extsym): Likewise.
3082 (elf_gc_sweep_symbol): Likewise.
3083 (elf_gc_propagate_vtable_entries_used): Likewise.
3084 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3085 (elf_gc_allocate_got_offsets): Likewise.
3086 (elf_collect_hash_codes): Likewise.
3087 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
3088 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
3089 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3090 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
3091 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
3092 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
3093 (elf_cris_discard_excess_dso_dynamics): Likewise.
3094 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
3095 (mark_PIC_calls): Likewise.
3096 (allocate_plt_static): Likewise.
3097 (allocate_dynrelocs): Likewise.
3098 (readonly_dynrelocs): Likewise.
3099 * elf32-i386.c (allocate_dynrelocs): Likewise.
3100 (readonly_dynrelocs): Likewise.
3101 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
3102 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
3103 * elf32-mips.c (mips_elf_output_extsym): Likewise.
3104 (mips_elf_sort_hash_table_f): Likewise.
3105 (mips_elf_check_mips16_stubs): Likewise.
3106 * elf32-s390.c (allocate_dynrelocs): Likewise.
3107 (readonly_dynrelocs): Likewise.
3108 * elf32-sh.c (sh_elf_discard_copies): Likewise.
3109 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
3110 (xstormy16_relax_plt_realloc): Likewise.
3111 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3112 (elf64_alpha_output_extsym): Likewise.
3113 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
3114 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
3115 (mips_elf64_check_mips16_stubs): Likewise.
3116 (mips_elf64_output_extsym): Likewise.
3117 * elf64-ppc.c (func_desc_adjust): Likewise.
3118 (allocate_dynrelocs): Likewise.
3119 (readonly_dynrelocs): Likewise.
3120 * elf64-s390.c (allocate_dynrelocs): Likewise.
3121 (readonly_dynrelocs): Likewise.
3122 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
3123 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3124 (readonly_dynrelocs): Likewise.
3125 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
3126 * aoutx.h (aout_link_write_other_symbol): Likewise.
3127 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
3128 (_bfd_coff_write_global_sym): Likewise.
3129 * i386linux.c (linux_tally_symbols): Likewise.
3130 * m68klinux.c (linux_tally_symbols): Likewise.
3131 * sparclinux.c (linux_tally_symbols): Likewise.
3132 * pdp11.c (aout_link_write_other_symbol): Likewise.
3133 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
3134 * xcofflink.c (xcoff_build_ldsyms): Likewise.
3135 (xcoff_write_global_symbol): Likewise.
3137 * cofflink.c (_bfd_coff_final_link): Formatting.
3138 * cpu-mips.c (mips_compatible): Make static, prototype.
3139 * elf32-i386.c (elf_i386_check_relocs): Formatting.
3140 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
3141 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
3142 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
3143 (mips_elf64_final_link): Likewise.
3144 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
3145 prototype.
3147 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
3149 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
3150 (SWAP_OUT_RELOC_OFFSET): Define.
3152 2002-03-27 Gregory Steuck <greg@nest.cx>
3154 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
3155 terminating NULL if empty symbol table.
3156 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
3158 2002-03-26 H.J. Lu (hjl@gnu.org)
3160 * elflink.h (elf_link_input_bfd): Revert the last change since
3161 the gcc exception handling isn't fixed yet.
3163 2002-03-26 H.J. Lu (hjl@gnu.org)
3165 * elflink.h (elf_link_input_bfd): Complain about relocations
3166 against local symbols in discarded sections.
3168 2002-03-26 Alan Modra <amodra@bigpond.net.au>
3170 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
3172 2002-03-23 Alan Modra <amodra@bigpond.net.au>
3174 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
3175 section file offset for !SEC_LOAD sections.
3177 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
3179 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
3180 <case R_ARM_GOT>): Handle relocations to Thumb functions.
3182 2002-03-21 Alan Modra <amodra@bigpond.net.au>
3184 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
3185 Whitespace changes.
3186 * archive.c: Update copyright date.
3187 * bfd-in2.h: Regenerate.
3188 * libbfd.h: Regenerate.
3189 * Makefile.am: Run "make dep-am"
3190 * Makefile.in: Regenerate.
3191 * po/SRC-POTFILES.in: Regenerate.
3193 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
3195 * dwarf2.c (struct funcinfo): Move up.
3196 (lookup_address_in_function_table): New argument function_ptr.
3197 Set it.
3198 (lookup_address_in_line_table): New argument function. If function
3199 is non-NULL, use it to handle ``addr'' before the first line note of
3200 the function.
3201 (comp_unit_find_nearest_line): Update and swap calls to
3202 lookup_address_in_function_table and lookup_address_in_line_table.
3203 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
3204 N_SLINE encountered if we see an N_FUN before any N_SLINE.
3206 2002-03-20 Tom Rix <trix@redhat.com>
3208 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
3209 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
3210 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
3212 2002-03-19 Tom Rix <trix@redhat.com>
3214 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
3215 dynamic objects in archives.
3217 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
3219 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
3220 STT_NOTYPE symbols to STT_OBJECT.
3222 2002-03-18 Jan Hubicka <jh@suse.cz>
3224 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
3226 2002-03-18 Tom Rix <trix@redhat.com>
3228 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
3229 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
3230 * coff-rs6000 (do_pad) : New function for archive padding.
3231 (do_copy) : New function for object file copying in archives.
3232 (do_shared_object_padding) : New function for padding shared
3233 objects to their text section alignment in archives.
3234 (bfd_xcoff_ar_achive_set_magic) : Stub.
3235 (xcoff_write_armap_big) : Use do_copy and do_pad.
3236 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
3237 do_copy and do_pad.
3238 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
3239 bfd_xcoff_magic_number.
3240 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
3241 fop.
3242 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
3243 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
3244 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
3245 * rs6000-core.c : Update copyright date.
3246 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
3247 csectpp.
3248 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
3249 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
3250 (coff_set_flags) : Use bfd_xcoff_magic_number.
3251 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
3252 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
3253 * Makefile.am : Same.
3254 * config.bfd : Same.
3255 * targets.c : Same.
3256 * configure : Regnerate.
3257 * Makefile.in : Same.
3258 * bfd-in2.h : Same.
3260 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
3262 * po/fr.po: Updated version.
3264 2002-03-18 Alan Modra <amodra@bigpond.net.au>
3266 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
3267 * libbfd.h: Regenerate.
3268 * archive.c (coff_write_armap): Pass on failures from
3269 bfd_write_bigendian_4byte_int.
3271 2002-03-14 H.J. Lu <hjl@gnu.org>
3273 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
3274 error to bfd_error_nonrepresentable_section for reinit_array
3275 section in DSO.
3277 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3279 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
3280 OR it in rather than replacing previously selected flags.
3282 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
3283 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
3285 2002-03-14 Alan Modra <amodra@bigpond.net.au>
3287 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
3288 (N): Use the above.
3289 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
3290 ensure reloc size matches before calling elf_link_input_bfd.
3291 Add an assert to check reloc size when counting output relocs.
3293 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
3295 * mmo.c (mmo_get_loc): Return NULL rather than false.
3297 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
3299 * po/fr.po: Updated version.
3301 2002-03-13 Alan Modra <amodra@bigpond.net.au>
3303 * archures.c (bfd_default_compatible): Test bits_per_word.
3304 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
3305 bfd_default_compatible.
3306 * cpu-i370.c (i370_compatible): Likewise.
3307 * cpu-sparc.c (sparc_compatible): Likewise.
3308 * cpu-h8300.c (compatible): Test in->arch == out->arch.
3310 * elflink.h: Formatting fixes.
3311 (elf_link_output_extsym): Merge undefined and undef weak cases.
3313 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
3314 when word size of input matches output word size.
3316 2002-03-12 Andreas Jaeger <aj@suse.de>
3318 * cpu-i386.c (i386_compatible): New. Use it instead of
3319 bfd_default_compatible.
3321 2002-03-07 H.J. Lu (hjl@gnu.org)
3323 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
3324 as the type for bfd_reloc_val.
3326 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
3328 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
3329 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
3330 (elf_hppa_final_link_relocate): Correct relocations for indirect
3331 references to local data through the DLT. Fix .opd creation for
3332 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
3333 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
3334 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
3335 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3336 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
3337 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
3338 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
3340 2002-03-05 Jakub Jelinek <jakub@redhat.com>
3342 * merge.c (_bfd_merge_sections): Don't segfault if there
3343 is nothing to merge due to GC.
3345 2002-03-05 Alan Modra <amodra@bigpond.net.au>
3347 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
3348 symbols that have been forced local.
3350 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
3351 to output forced local syms for non-shared link.
3352 (elf_link_output_extsym): Tweak condition for calling backend
3353 adjust_dynamic_symbol so that previous behaviour is kept.
3354 Whitespace changes throughout file.
3356 2002-03-04 H.J. Lu <hjl@gnu.org>
3358 * elf.c (bfd_section_from_shdr): Handle special sections,
3359 .init_array, .fini_array and .preinit_array.
3360 (elf_fake_sections): Likewise.
3362 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
3363 DT entry only if the section is in output for .init_array,
3364 .fini_array and .preinit_array. Complain about .preinit_array
3365 section in DSO.
3366 (elf_bfd_final_link): Warn zero size for .init_array,
3367 .fini_array and .preinit_array sections.
3369 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
3370 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
3371 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
3372 .preinit_array.
3374 2002-03-04 Alan Modra <amodra@bigpond.net.au>
3376 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
3377 * configure: Regenerate.
3379 2002-03-02 Tom Rix <trix@redhat.com>
3381 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
3382 symbolic equiv.
3383 * coff-rs6000.c (xcoff_howto_table): Same.
3385 2002-03-01 David Mosberger <davidm@hpl.hp.com>
3387 * elflink.h (size_dynamic_sections): If section named
3388 ".preinit_array" exists, create DT_PREINIT_ARRAY and
3389 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
3390 ".init_array" and ".fini_array".
3391 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
3392 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
3393 DT_FINI_ARRAY.
3395 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
3397 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
3398 dynsyms.
3400 2002-02-25 Alan Modra <amodra@bigpond.net.au>
3402 * elf64-hppa.h: Update copyright date.
3404 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
3405 (ppc64_elf_relocate_section): Don't generate power4 style branch
3406 hints for *_BRTAKEN and *_BRNTAKEN relocs.
3408 2002-02-22 Jakub Jelinek <jakub@redhat.com>
3410 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
3411 last patch.
3412 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3414 2002-02-21 Andreas Jaeger <aj@suse.de>
3416 * elf64-x86-64.c: Major rework that introduces all recent changes
3417 to the x86-64 backend. Get a closer match to elf32-i386.
3418 (struct elf64_x86_64_dyn_relocs): Rename from
3419 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
3420 all users.
3421 (struct elf64_x86_64_link_hash_table): Add short cuts to some
3422 sections.
3423 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
3424 remove casts, initialize new hash members.
3425 (create_got_section): New.
3426 (elf64_x86_64_create_dynamic_sections): New.
3427 (elf64_x86_64_copy_indirect_symbol): New.
3428 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
3429 relocs, .got or .relgot here but do it in allocate_dynrelocs.
3430 Reference count possible .plt and .got entries. Don't test input
3431 section SEC_READONLY here to try to avoid copy relocs, and keep
3432 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
3433 DF_TEXTREL here. Delay setting of variables until needed. Cache
3434 pointer to "sreloc" section in elf_section_data. Tweak condition
3435 under which .got created. Report files with bad relocation
3436 section names.
3437 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
3438 Reference count possible .plt entries. Don't deallocate .got and
3439 .relgot space here.
3440 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
3441 do copy reloc processing for weakdefs. Remove redundant casts and
3442 aborts. Delay setting of vars until needed. Move creation of
3443 dynamic symbols and allocation of .plt and .rela.plt to
3444 allocate_dynrelocs. Replace BFD_ASSERT with abort.
3445 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3446 (allocate_dynrelocs): New.
3447 (readonly_dynrelocs): New.
3448 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
3449 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
3450 Zero out the dynamic allocated content space.
3451 (elf64_x86_64_discard_copies): Removed.
3452 (elf64_x86_64_relocate_section): Make use of dynamic section
3453 short-cuts. Localise vars, and delay setting. Better error
3454 reporting, replace BFD_ASSERT with abort. Check
3455 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
3456 regular object file and tread the weak definition as the normal
3457 one. Don't discard relocs for undefweak or undefined symbols and
3458 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
3459 relocs.
3460 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
3461 symbols that have been forced local. Use same test to decide if
3462 we can use a relative reloc for got as relocate_section. Expand
3463 SHN_UNDEF comment. Move expressions out of function calls.
3464 Replace BFD_ASSERT with abort.
3465 (bfd_elf64_bfd_final_link): Removed.
3466 (elf_backend_copy_indirect_symbol): Define.
3468 2002-02-20 Tom Rix <trix@redhat.com>
3470 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
3471 (_bfd_xcoff_reloc_type_lookup): Use it.
3472 * coff64-rs6000.c (xcoff64_howto_table): Same.
3473 (xcoff64_reloc_type_lookup): Same.
3475 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3477 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
3478 little endian.
3480 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
3482 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
3483 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
3484 * bfd-in2.h: Regenerate.
3485 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
3486 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
3487 with "s390:64-bit".
3488 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
3489 (elf_s390_reloc_type_lookup): Likewise.
3490 (elf_s390_check_relocs): Likewise.
3491 (elf_s390_gc_sweep_hook): Likewise.
3492 (elf_s390_relocate_section): Likewise.
3493 (elf_s390_object_p): Use renamed architecture define.
3494 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
3496 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
3498 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
3500 2002-02-19 Jakub Jelinek <jakub@redhat.com>
3502 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
3503 absptr -> pcrel optimization for shared libs.
3504 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
3505 library cannot be converted to pcrel.
3506 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
3507 relative.
3508 * elf32-i386.c (elf_i386_relocate_section): If
3509 _bfd_elf_section_offset returned -2, skip, but make sure the
3510 relocation is installed.
3511 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
3512 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3513 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3514 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3515 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3516 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3517 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3518 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3519 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3520 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3521 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3522 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3523 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3524 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3525 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
3526 _bfd_elf_section_offset returning -2 the same way as -1.
3527 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
3528 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
3529 and BFD_ASSERT.
3530 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
3532 2002-02-18 Tom Rix <trix@redhat.com>
3534 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
3535 (bfd_xcoff_size_dynamic_sections): Same.
3536 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
3537 (bfd_xcoff_size_dynamic_sections): Same.
3538 * coff-rs6000.c (xcoff_generate_rtinit): Same.
3539 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
3540 * libxcoff.h (struct xcoff_backend_data_rec): Same.
3541 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
3542 * bfd-in2.h: Regenerate.
3544 2002-02-18 Alan Modra <amodra@bigpond.net.au>
3546 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
3547 (struct ppc_link_hash_table): Add sfpr.
3548 (ppc64_elf_link_hash_table_create): Init it.
3549 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
3550 .glink out to..
3551 (create_linkage_sections): ..here. Make .sfpr too.
3552 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
3553 dynobj early.
3554 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
3555 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
3556 ._restf* functions, and create as needed.
3557 (func_desc_adjust): Only force_local for shared libs.
3559 2002-02-18 David O'Brien <obrien@FreeBSD.org>
3561 * configure.in: Bump version number post 2.12 branching.
3562 * configure: Regenerate.
3564 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
3566 * mmo.c: Correct and improve comments.
3567 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
3568 zero-pad. Use input to fill up non-empty bfd buffer.
3569 (mmo_flush_chunk): New function.
3570 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
3571 changed. Don't emit location specifier if VMA is same as
3572 *LAST_VMAP after omitting leading zero contents. Call
3573 mmo_flush_chunk before emitting location specifier.
3574 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
3575 with mmo_write_loc_chunk calls.
3576 (mmo_internal_write_section): Call mmo_flush_chunk after
3577 mmo_write_chunk.
3578 (mmo_write_symbols_and_terminator): Move :Main to first position
3579 in symbol array. Add faked one if it does not exist if there are
3580 other symbols. Don't add it if there are no symbols at all. Move
3581 out test for value of :Main from symbol loop. Rename table
3582 fakemain to maintable and variable mainsym to fakemain.
3584 2002-02-15 Richard Henderson <rth@redhat.com>
3586 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
3587 section with no got matches any got. Simplify error generaion.
3589 2002-02-15 Alan Modra <amodra@bigpond.net.au>
3591 Support arbitrary length fill patterns.
3592 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
3593 (_bfd_default_link_order): Remove bfd_fill_link_order code.
3594 Call default_data_link_order.
3595 (default_fill_link_order): Delete.
3596 (default_data_link_order): New function.
3597 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
3598 of bfd_fill_link_order with bfd_data_link_order.
3599 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
3600 * elf64-mips.c (mips_elf64_final_link): Likewise.
3602 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
3603 Correct value returned in "end" for "0x<non-hex>".
3605 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
3607 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
3608 (scan): Test against 'mach' field in info structure.
3610 2002-02-14 Alan Modra <amodra@bigpond.net.au>
3612 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
3614 2002-02-14 Matt Fredette <fredette@netbsd.org>
3616 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
3617 EF_M68000.
3619 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
3621 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
3622 non-zero physical addresses when adjusting the LMAs of new
3623 sections.
3625 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3627 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
3628 from _bfd_elf_hppa_gen_reloc_type.
3629 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
3630 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
3631 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
3632 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
3634 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
3636 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
3637 loading its contents if there's nothing to do in it.
3639 2002-02-12 Alan Modra <amodra@bigpond.net.au>
3641 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
3642 64k boundary.
3644 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
3645 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
3646 (ppc64_elf_finish_dynamic_sections): Set values for them.
3648 2002-02-11 Michael Snyder <msnyder@redhat.com>
3650 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
3651 * elf.c (elfcore_grok_pstatus): Add prototype.
3652 (elfcore_grok_lwpstatus): Add prototype.
3653 (elfcore_write_lwpstatus): New function.
3654 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
3656 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
3658 * elf32-sh.c: Added missing prototypes.
3659 * elf32-sh64.c: Likewise.
3660 (sh_elf_align_loads): Mark unused args as such.
3661 * elf64-sh64.c: Added missing prototypes.
3662 (struct elf_sh64_link_hash_entry): Fix typo.
3663 (sh_elf64_relocate_section): Fix info argument passed to
3664 _bfd_elf_section_offset.
3666 2002-02-11 Alan Modra <amodra@bigpond.net.au>
3668 * Makefile.am: "make dep-am".
3669 * Makefile.in: Regenerate.
3670 * aclocal.m4: Regenerate.
3671 * config.in: Regenerate.
3672 * configure: Regenerate.
3674 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3676 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3677 variable warnings.
3678 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3679 comparison warning.
3680 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3681 cast warnings for the common case.
3683 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3685 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3686 vectors.
3687 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3688 vectors.
3690 2002-02-09 Richard Henderson <rth@redhat.com>
3692 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3693 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3694 (elf64_alpha_relocate_section): Likewise.
3695 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3696 * bfd-in2.h, libbfd.h: Rebuild.
3698 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3700 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3701 that base-plus-offset reloc accounting is consistent.
3702 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3703 up to date for undefined symbols.
3705 2002-02-08 Eric Christopher <echristo@redhat.com>
3707 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3709 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3710 sections for the O32 ABI.
3712 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3714 * elf32-arm.h: Fix formatting of _("...").
3715 * elf32-d10v.c: Likewise.
3716 * elf32-m68k.c: Likewise.
3717 * elf32-mips.c: Likewise.
3719 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
3721 * coff-or32.c: Fix compile time warning messages.
3723 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
3725 Contribute sh64-elf.
3726 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3727 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3728 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3729 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3730 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3731 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3732 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3733 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3734 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3735 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3736 New relocs.
3737 * libbfd.h, bfd-in2.h: Rebuilt.
3738 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3739 (sh_reloc_map): Map them.
3740 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3741 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3742 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3743 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3744 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3745 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3746 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3747 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3748 datalabel_got_offset.
3749 (sh_elf_link_hash_newfunc): Initialize it.
3750 (sh_elf_relocate_section): Augment the scope of
3751 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3752 GOT and GOTOFF handling to new SHmedia relocation types. Support
3753 GOT_BIAS.
3754 (sh_elf_check_relocs): Likewise.
3755 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3756 PLT entries using movi_shori_putval. Support GOT_BIAS.
3757 (sh_elf_finish_dynamic_sections): Likewise.
3758 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3759 relocation, it's now done by the caller.
3760 (GOT_BIAS): New.
3761 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3762 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3763 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3764 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3765 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3766 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3767 sh64_elf64_hash_table): New.
3768 (sh_elf64_howto_table): Introduce new relocs.
3769 (sh_elf64_info_to_howto): Accept new PIC relocs.
3770 (sh_elf64_relocate_section): Augment the scope of
3771 seen_stt_datalabel. Support new PIC relocs.
3772 (sh_elf64_check_relocs): Support new PIC relocs.
3773 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3774 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3775 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3776 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3777 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3778 movi_shori_putval, movi_3shori_putval,
3779 sh64_elf64_create_dynamic_sections,
3780 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3781 sh64_elf64_size_dynamic_sections,
3782 sh64_elf64_finish_dynamic_symbol,
3783 sh64_elf64_finish_dynamic_sections): New.
3784 (elf_backend_create_dynamic-sections,
3785 bfd_elf64_bfd_link_hash_table_create,
3786 elf_backend_adjust_dynamic_symbol,
3787 elf_backend_size_dynamic_sections,
3788 elf_backend_finish_dynamic_symbol,
3789 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3790 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3791 elf_backend_got_header_size, elf_backend_plt_header_size):
3792 Define.
3793 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3794 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3795 match official numbers and names; moved unmaching ones to the
3796 range 0xf2-0xff.
3797 * elf32-sh64.c, elf64-sh64.c: Likewise.
3798 2001-03-12 DJ Delorie <dj@redhat.com>
3799 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3800 sections.
3801 2001-03-12 DJ Delorie <dj@redhat.com>
3802 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3803 be aligned.
3804 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3805 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3806 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3807 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3808 .cranges section with SEC_SORT_ENTRIES set.
3809 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3810 incoming sorted .cranges section.
3811 (sh64_bfd_elf_copy_private_section_data): New.
3812 (sh64_elf_final_write_processing): Only sort .cranges and modify
3813 start address if called by linker.
3814 2001-01-08 Ben Elliston <bje@redhat.com>
3815 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3816 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3817 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3818 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3819 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3820 line. Add comments before all entries.
3821 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3822 comment.
3823 (sh_elf64_reloc): Correct head comment.
3824 (sh_elf64_relocate_section): Correct spacing.
3825 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3826 instead call reloc_dangerous callback.
3827 <case R_SH_SHMEDIA_CODE>: New case.
3828 (sh_elf64_gc_mark_hook): Correct spacing.
3829 (sh_elf64_check_relocs): Ditto.
3830 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3831 New case.
3832 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3833 functions.
3834 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3835 clarify describing comment. Add comments before all entries.
3836 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3837 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3838 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3839 Sort .cranges section in final link. Prepare to set bit 0 on
3840 entry address.
3841 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3842 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3843 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3844 .cranges section.
3845 (sh64_backend_section_from_shdr): New, to recognize
3846 SHT_SH5_CR_SORTED on incoming .cranges section.
3847 (elf_backend_section_from_shdr): Define.
3848 (sh64_elf_final_write_processing): Sort outgoing .cranges
3849 section. (New, temporarily disabled:) Set bit 0 on entry address
3850 according to ISA type.
3851 (sh64_find_section_for_address): New.
3852 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3853 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3854 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3855 bfd_malloc, not xmalloc.
3856 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3857 global.
3858 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3859 temporarily disabled) setting bit 0 on entry address.
3860 (elf_backend_final_write_processing): Define.
3861 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3862 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3863 be a proper relocation for PTA and PTB rather than a marker.
3864 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3865 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3866 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3867 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3868 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3869 Zero src_mask.
3870 * elf64-sh64.c: Ditto.
3871 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3872 * elf32-sh64.c: Include opcodes/sh64-opc.h
3873 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3874 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3875 parameters. No unused parameters. Caller changed.
3876 <case R_SH_PT_16>: New case.
3877 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3878 * Makefile.in: Regenerate.
3879 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3880 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3881 all code sections.
3882 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3883 (sh64_elf_merge_private_data): Ditto.
3884 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3885 to access stored section flags.
3886 (sh64_elf_final_write_processing): Return immediately unless
3887 called by linker. Use sh64_elf_section_data (cranges) to get size
3888 of linker-generated cranges entries.
3889 (sh64_elf_copy_private_data): Add missing "return true".
3890 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3891 (sh_elf64_merge_private_data): Ditto.
3892 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3893 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3894 elf64-sh64.c:sh64_elf_fake_sections.
3895 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3896 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3897 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3898 (sh64_elf_final_write_processing): New.
3899 (elf_backend_final_write_processing): Define.
3900 (sh64_elf_fake_sections): Get header flags from tdata field.
3901 (sh64_elf_copy_private_data): Do not call
3902 sh64_elf_copy_private_data_internal, just copy e_flags field.
3903 (sh64_elf_merge_private_data): Do not call
3904 sh64_elf_copy_private_data_internal.
3905 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3906 Remove EF_SH64_ABI64, let ELF size make difference.
3907 Remove SH64-specific BFD section flag.
3908 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3909 containing SHmedia through elf_section_data (asect)->tdata
3910 non-zero, not using a BFD section flag.
3911 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3912 (sh64_elf_merge_private_data): Similar.
3913 (elf_backend_section_flags): Don't define.
3914 (sh64_elf_backend_section_flags): Delete.
3915 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3916 not EF_SH64_ABI64.
3917 (sh_elf64_merge_private_data): Similar.
3918 * section.c (Section flags definitions): Don't define
3919 SEC_SH_ISA_SHMEDIA.
3920 (bfd-in2.h): Regenerate.
3921 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3922 Make DataLabel references work with partial linking.
3923 * elf32-sh64.c: Fix formatting.
3924 (sh64_elf_link_output_symbol_hook): New.
3925 (elf_backend_link_output_symbol_hook): Define to
3926 sh64_elf_link_output_symbol_hook.
3927 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3928 undefined if partial linking. Adjust sanity check.
3929 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3930 (elf_backend_link_output_symbol_hook): Define to
3931 sh64_elf64_link_output_symbol_hook.
3932 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3933 undefined if partial linking. Adjust sanity check.
3934 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3935 Implement semantics for inter-file DataLabel references.
3936 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3937 (sh64_elf64_add_symbol_hook): New.
3938 (sh_elf64_relocate_section): If passing an indirect symbol with
3939 st_type STT_DATALABEL on the way to a symbol with st_other
3940 STO_SH5_ISA32, do not bitor 1 to the relocation.
3941 (elf_backend_add_symbol_hook): Define to
3942 sh64_elf64_add_symbol_hook.
3943 * elf64-sh32.c: Tweak comments.
3944 (DATALABEL_SUFFIX): Define.
3945 (sh64_elf_add_symbol_hook): New.
3946 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3947 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3948 symbol with st_type STT_DATALABEL on the way to a symbol with
3949 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3950 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3951 Pass through STT_DATALABEL.
3952 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3953 (elf_backend_get_symbol_type): Define.
3954 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3955 (elf_backend_get_symbol_type): Define.
3956 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3957 * elf32-sh64.c: Tweak comments.
3958 (sh64_elf_copy_private_data_internal): Add prototype.
3959 (bfd_elf32_bfd_set_private_flags): Define.
3960 (sh64_elf_copy_private_data_internal): Compare machine name, not
3961 textual BFD target name, to check whether to copy section flag
3962 SHF_SH5_ISA32.
3963 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3964 Tweak section-contents-type-mismatch message.
3965 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3966 Validize reloc-types.
3967 * elf64-sh64.c: New file.
3968 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3969 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3970 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3971 Regenerate dependencies.
3972 * Makefile.in: Regenerate.
3973 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3974 bfd_elf64_sh64l_vec.
3975 * configure.in: Handle bfd_elf64_sh64_vec and
3976 bfd_elf64_sh64l_vec.
3977 * configure: Regenerate.
3978 * po/POTFILES.in: Regenerate.
3979 * po/bfd.pot: Regenerate.
3980 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3981 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3982 anything else but EF_SH64 and EF_SH64_ABI64.
3983 (sh64_elf_merge_private_data): Emit error for anything else but
3984 EF_SH64 and EF_SH64_ABI64.
3985 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3986 from targ_selvecs.
3987 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3988 bfd_elf32_sh64l_vec as a temporary measure.
3989 * configure: Regenerate.
3990 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3991 * cpu-sh.c (arch_info_struct): Include sh5 item
3992 unconditionalized.
3993 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3994 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3995 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3996 * elf32-sh64.c: Tweak comments.
3997 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3998 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3999 (sh64_elf_copy_private_data_internal): Wrap long line.
4000 (sh64_elf_merge_private_data): Rewrite to allow objects from
4001 SH64 subsets to be linked together.
4002 (INCLUDE_SHMEDIA): Define.
4003 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
4004 Parenthesize plus-expression inside or-expression.
4005 <global symbol>: Ditto.
4006 (sh_elf_set_mach_from_flags): Remove code refusing
4007 deleted EF_SH64_32BIT_ABI flag.
4008 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
4009 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
4010 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
4011 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
4012 (sh_elf_relocate_section) <local symbol>: Or 1 in
4013 calculation of relocation if sym->st_other & STO_SH5_ISA32.
4014 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
4015 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
4016 relocation.
4017 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
4018 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
4019 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
4020 Regenerate dependencies.
4021 * Makefile.in: Regenerate.
4022 * archures.c: Add bfd_mach_sh5.
4023 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
4024 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
4025 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
4026 * configure: Regenerate.
4027 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
4028 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
4029 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
4030 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
4031 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
4032 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
4033 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
4034 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
4035 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
4036 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
4037 in item for SH5.
4038 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
4039 for SHmedia relocs.
4040 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
4041 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
4042 shmedia_prepare_reloc, goto final_link_relocate if it returns
4043 non-zero, else fail as before.
4044 (sh_elf_set_mach_from_flags): Provide function only if not defined
4045 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
4046 (sh_elf_set_private_flags): Provide function only if not defined
4047 as a macro.
4048 (sh_elf_copy_private_data): Similar.
4049 (sh_elf_merge_private_data): Similar.
4050 * section.c (SEC_SH_ISA_SHMEDIA): New.
4051 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
4052 * elf32-sh64.c: New file.
4053 * libbfd.h: Regenerate.
4054 * bfd-in2.h: Regenerate.
4055 * po/POTFILES.in: Regenerate.
4056 * po/bfd.pot: Regenerate.
4057 * bfd-in2.h: Regenerate.
4058 * libbfd.h: Regenerate.
4060 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
4062 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
4063 been included, not drag it in.
4064 * bfd-in2.h: Regenerate.
4066 2002-02-06 H.J. Lu (hjl@gnu.org)
4068 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
4069 the mach and ISA fields if necessary.
4071 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
4073 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
4074 ARM architecture when an F_ARM_5 flag is detected, since we cannot
4075 be sure exactly which architecture this represents.
4077 2002-02-05 Nick Clifton <nickc@redhat.com>
4079 * po/tr.po: Updated translation.
4081 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4083 From Jimi X <jimix@watson.ibm.com>
4084 * archures (bfd_mach_ppc64): Define.
4085 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
4086 (bfd_powerpc_arch): Define.
4087 * bfd-in2.h: Regenerate.
4088 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
4089 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
4090 (bfd_powerpc_archs): Add default powerpc64 arch.
4092 2002-02-05 Alan Modra <amodra@bigpond.net.au>
4094 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
4095 against section syms in readonly sections. Don't do the global
4096 sym check if we find one.
4097 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
4098 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
4099 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4100 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
4101 (elf_s390_grok_prstatus): Add missing prototype.
4103 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
4105 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
4106 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
4107 Call bfd_get_section_by_name only once. Initialize
4108 bpodata->n_bpo_relocs_this_section.
4109 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
4110 referring to DSOs.
4111 (bpo_reloc_request_sort_fn): Don't use difference of values as
4112 return-value.
4114 2002-02-02 David O'Brien <obrien@FreeBSD>
4116 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
4117 version 4.5 and later the same as 5-CURRENT.
4118 * configure: Re-generate.
4120 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
4122 * config.bfd (hppa*-*-netbsd*): New target.
4124 2002-01-31 Philipp Thomas <pthomas@suse.de>
4126 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
4127 to front of message. Unify messages with elf32-arm.h. Use
4128 commas where neccessary.
4129 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
4130 ERROR in messages. Unify messages with coff-arm.c. Correct
4131 VFP/FPA error message.
4132 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
4133 APCS-32 for translation.
4135 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
4137 Perform on-demand global register allocation from
4138 R_MMIX_BASE_PLUS_OFFSET relocs.
4139 * elf64-mmix.c (struct bpo_reloc_section_info, struct
4140 bpo_reloc_request, struct bpo_greg_section_info): New.
4141 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
4142 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
4143 _bfd_mmix_check_all_relocs,
4144 _bfd_mmix_prepare_linker_allocated_gregs,
4145 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
4146 (elf_mmix_howto_table): Correct src_mask for most relocs.
4147 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
4148 case.
4149 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
4150 case. Fix typo in comment. New label do_mmix_reloc.
4151 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
4152 store first object file with a base-plus-offset reloc. Call
4153 mmix_elf_check_common_relocs for the part common with mmo.
4154 (mmix_elf_final_link): Write out linker-allocated register
4155 contents section.
4156 (elf_backend_gc_sweep_hook): Define.
4157 (bfd_elf64_bfd_relax_section): Define.
4159 * mmo.c: Don't include <ctype.h>
4160 (mmo_init): Correct init-once logic.
4162 2002-02-01 Tom Rix <trix@redhat.com>
4164 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
4166 2002-02-01 Alan Modra <amodra@bigpond.net.au>
4168 * Makefile.am: Run "make dep-am"
4169 * Makefile.in: Regenerate.
4171 2002-01-31 David O'Brien <obrien@FreeBSD>
4173 * configure.in: Recognize the differences in core files from FreeBSD
4174 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
4175 5-CURRENT.
4176 * configure: Regenerate.
4178 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
4180 * coff-or32.c: New file.
4181 * cpu-or32.c: New file.
4182 * elf32-or32.c: New file.
4183 * archures.c: Add support for or32.
4184 * targets.c: Add support for or32.
4185 * bfd-in2.h: Regenerate.
4186 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
4187 coff_write_object_contents): Add support for or32.
4188 * config.bfd: Add target.
4189 * configure.in: Add support for or32.
4190 * configure: Regenerate.
4191 * Makefile.am: Add support for or32.
4192 * Makefile.in: Regenerate.
4193 * po/SRC-POTFILES.in: Add or32 files.
4194 * po/bfd.pot: Regenerate.
4196 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
4197 Don Lindsay <lindsayd@cisco.com>
4199 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
4200 false' with a return of a bfd_reloc_ error code.
4202 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
4204 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
4205 unexport unreferenced symbols when --export-dynamic. Call
4206 _bfd_elf_strtab_delref when unexporting.
4208 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
4210 * bfd-in.h: Include <stdbool.h> if it is available.
4211 * bfd-in2.h: Regenerated.
4213 2002-01-31 Alan Modra <amodra@bigpond.net.au>
4215 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
4216 not go via the plt.
4218 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4220 * archures.c: Tidy up formatting of embedded comments.
4221 * bfd.c: Tidy up formatting of embedded comments.
4222 * bfd-in.h: Fix formatting of comments.
4223 * reloc.c: Tidy up formatting of ordinary & embedded comments.
4224 * section.c: Tidy up formatting of embedded comments.
4225 * syms.c: Tidy up formatting of embedded comments.
4226 * targets.c: Tidy up formatting of embedded comments.
4228 * bfd-in2.h: Regenerate.
4230 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
4232 * vms-tir.c (cmd_name): New function.
4233 (tir_cmd_name): New function.
4234 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
4235 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
4236 Fix formatting.
4238 * peXXigen.c (pe_print_idata): Rearrange message to aid in
4239 translation.
4240 (pe_print_pdata): Rearrange message to aid in translation.
4242 * libbfd.c (warn_deprecated): Rearrange error message to aid in
4243 translation.
4245 * ihex.c (ihex_write_object_contents): Fix spelling typo.
4247 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
4249 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
4250 message to aid in translation.
4252 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
4253 to aid in translation.
4255 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
4257 2002-01-30 Philipp Thomas <pthomas@suse.de>
4259 * coff-arm.c, elf32-elf.h: Unify messages.
4261 2002-01-30 Nick Clifton <nickc@redhat.com>
4263 * po/sv.po: Updated translation.
4265 2002-01-30 Philipp Thomas <pthomas@suse.de>
4267 * dwarf2.c (read_abbrev): Use full section name in error message.
4268 (decode_line_info): Likewise.
4270 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
4271 message.
4273 2002-01-30 Alan Modra <amodra@bigpond.net.au>
4275 * elf64-ppc.c (func_desc_adjust): Only provide missing function
4276 descriptor symbols for undefined function code syms. Clear
4277 ELF_LINK_NON_ELF so that they can stay weak.
4279 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4280 Mitch Lichtenberg <mpl@broadcom.com>
4282 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
4283 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
4284 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
4285 generation.
4286 * bfd-in2.h: Regenerate.
4288 2002-01-29 Chris Demetriou <cgd@broadcom.com>
4290 * elf32-mips.c: Add additional comments about HI16 relocation
4291 processing.
4292 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
4293 pc-relative relocations. (Reverts change made on 2001-10-31.)
4294 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
4295 for pc-relative relocations.
4296 (mips_elf_calculate_relocation): Add a comment about a kludge
4297 in the R_MIPS_GNU_REL_HI16 handling.
4298 (_bfd_mips_elf_relocate_section): Implement that kludge;
4299 adjust pc-relative HI16 relocation for difference in HI16 and
4300 LO16 addresses, since it can't easily be done in
4301 mips_elf_calculate_relocation.
4303 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4305 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
4306 relocations with PC32 relocations for undefined or weak symbols.
4307 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
4308 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
4310 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
4312 * elfcore.h (elf_core_file_p): Improve comment for last change.
4314 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
4316 * configure: Regenerated.
4318 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
4320 * elfcore.h (elf_core_file_p): Set the machine architecture
4321 before processing the program headers.
4323 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
4325 * configure.in <64-bit configuration>: If using gcc, check and
4326 emit error for egcs-1.1.2.
4327 * configure: Regenerate.
4329 2002-01-26 Egor Duda <deo@logos-m.ru>
4331 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
4332 as possible to avoid stack corruption.
4334 2002-01-26 Richard Henderson <rth@redhat.com>
4336 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
4337 for non-allocated sections.
4339 2002-01-25 Mark Kettenis <kettenis@gnu.org>
4341 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
4342 prstat.pr_reg even if it is a struct.
4344 2002-01-25 Steve Ellcey <sje@cup.hp.com>
4346 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
4348 2002-01-25 Philipp Thomas <pthomas@suse.de>
4350 * coffgen.c (coff_print_symbol): Don't mark info message
4351 for translation.
4353 2002-01-25 Nick Clifton <nickc@redhat.com>
4355 * po/fr.po: Updated translation.
4356 * po/es.po: Updated translation.
4358 2002-01-25 Philipp Thomas <pthomas@suse.de>
4360 * coff-alpha.c (alpha_relocate_section): Unify warning message
4361 for GP relative relocations without GP defined.
4362 * coff-mips.c (mips_relocate_section): Likewise.
4364 2002-01-25 Alan Modra <amodra@bigpond.net.au>
4366 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
4367 unsigned overflow when new_offset < old_offset.
4369 2002-01-24 Philipp Thomas <pthomas@suse.de>
4371 * bfd.c (_bfd_abort): Fix typo.
4373 2002-01-23 Richard Henderson <rth@redhat.com>
4375 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
4376 plt entries for undefweak symbols.
4378 2002-01-23 Steve Ellcey <sje@cup.hp.com>
4380 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
4381 (bfd_elf64_ia64_hpux_big_vec): Ditto.
4382 (bfd_elf32_h8300_vec): Ditto.
4384 2002-01-23 Alan Modra <amodra@bigpond.net.au>
4386 * elf64-ppc.c: Remove stale part of ABI comment.
4387 (NO_OPD_RELOCS): Define.
4388 (ppc64_elf_check_relocs): Use it.
4389 (ppc64_elf_relocate_section): Here too.
4390 (build_one_stub): Don't point function syms at the stub. Instead,
4391 hijack plt.offset.
4392 (ppc64_elf_relocate_section): Check whether REL24 relocs should
4393 really go to the stub. Make all dynamic relocs in opd against
4394 locals.
4395 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
4396 plt.offset.
4398 2002-01-22 Richard Henderson <rth@redhat.com>
4400 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
4402 2002-01-22 Alan Modra <amodra@bigpond.net.au>
4404 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
4405 TOC_BASE_OFF adjustment.
4407 * Makefile.am: Run "make dep-am".
4408 * Makefile.in: Regenerate.
4409 * po/SRC-POTFILES.in: Regenerate.
4411 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
4413 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
4414 host defines.
4416 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
4418 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
4419 Check for and emit error if sgot is NULL at this point.
4421 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
4423 * config.bfd (ia64*-*-netbsd*): New target.
4425 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
4427 * som.c (som_write_space_strings): Comment typo fix.
4429 2002-01-21 Alan Modra <amodra@bigpond.net.au>
4431 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
4432 is_func_descriptor fields.
4433 (link_hash_newfunc): Init them.
4434 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
4435 dot are candidates for plt entries. When processing .opd relocs,
4436 set function descriptor strings to point inside function code
4437 string, and set new ppc_link_hash_entry fields.
4438 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
4439 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
4440 function descriptors. It's now done in..
4441 (func_desc_adjust): New.
4442 (ppc64_elf_func_desc_adjust): New.
4443 (define elf_backend_always_size_sections): Define.
4444 (ppc64_elf_hide_symbol): New.
4445 (define elf_backend_hide_symbol): Define.
4446 (allocate_dynrelocs): Remove code looking up function descriptors
4447 as that has been done earlier.
4448 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
4449 table.
4450 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
4451 up function descriptor.
4452 (build_one_stub): Look up the function code sym. Check for
4453 invalid plt offsets.
4454 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
4455 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
4457 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
4458 boolean param.
4459 (_bfd_elf_link_hash_hide_symbol): Likewise.
4460 * elflink.h (elf_link_add_object_symbols): Adjust call to
4461 elf_backend_hide_symbol.
4462 (elf_fix_symbol_flags): Likewise.
4463 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
4464 than bfd_alloc.
4465 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
4466 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
4467 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
4468 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
4469 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
4470 and adjust to suit.
4471 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
4472 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
4473 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
4475 2002-01-18 Alan Modra <amodra@bigpond.net.au>
4477 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
4478 dynamic function descriptor symbol, not the associated function
4479 symbol.
4481 2002-01-17 Eric Christopher <echristo@redhat.com>
4483 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
4485 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
4487 * po/bfd.pot: Regenerate.
4488 * po/fr.po: Regenerate.
4490 2002-01-17 Alan Modra <amodra@bigpond.net.au>
4492 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
4493 Remove "Elf_Internal_Shdr *" param.
4494 (_bfd_mips_elf_section_from_bfd_section): Ditto.
4495 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
4496 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
4497 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
4498 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
4499 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
4500 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
4501 function to override special sections. Remove hdr arg from
4502 backend call, and don't loop.
4504 2002-01-16 Eric Christopher <echristo@redhat.com>
4506 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
4507 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
4508 relocations requiring gp0 and gp.
4510 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
4512 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
4513 EF_ARM_VFP_FLOAT.
4514 (elf32_arm_print_private_bfd_data): Likewise.
4516 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
4518 * po/tr.po: Import new version.
4520 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4522 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
4523 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
4524 (ORI_R0_R0_0): Correct.
4526 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4528 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
4529 when plt_not_loaded.
4530 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
4531 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
4532 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
4533 (ppc64_elf_glink_code): Delete.
4534 (PPC64_ELF_GLINK_SIZE): Delete.
4535 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
4536 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
4537 ORI_R0_R0_0): Define.
4538 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
4539 (struct ppc_link_hash_table): Add sstub and plt_overflow.
4540 (ppc64_elf_link_hash_table_create): Init them.
4541 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
4542 Don't copy to shared lib.
4543 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
4544 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
4545 (allocate_dynrelocs <plt>): Don't change function sym here. Make
4546 room for .stub and .glink code.
4547 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
4548 DT_PPC64_GLINK.
4549 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
4550 bfd_elf64_bfd_final_link.
4551 (bfd_elf64_bfd_final_link): Don't define.
4552 (ppc64_elf_size_stubs): New.
4553 (build_plt_stub): New.
4554 (build_one_stub): New.
4555 (ppc64_elf_build_stubs): New.
4556 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
4557 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
4558 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
4559 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
4560 case output sections not separate. Adjust DT_RELASZ to not
4561 include plt relocs. Set reserved got entry. Set got and plt
4562 entry size.
4563 (elf_backend_got_header_size): Set to 8.
4564 * elf64-ppc.h: New file.
4566 2002-01-16 Alan Modra <amodra@bigpond.net.au>
4568 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
4569 sections, use bfd_section_list_remove.
4570 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4571 * elflink.h (elf_link_add_object_symbols): When removing all
4572 sections, use bfd_section_list_clear.
4574 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4576 * po/sv.po: New file: Swedish translation.
4577 * configure.in (ALL_LINGUAS): Add sv.
4578 * configure: Regenerate.
4580 2002-01-15 Jakub Jelinek <jakub@redhat.com>
4582 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
4583 * elf.c (merge_sections_remove_hook): New function.
4584 (_bfd_elf_merge_sections): Pass it as 3rd argument to
4585 _bfd_merge_sections.
4586 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
4587 * libbfd.h: Rebuilt.
4588 * merge.c (_bfd_merge_sections): Add remove_hook argument.
4589 Call remove_hook if a SEC_EXCLUDE section is encountered.
4591 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
4593 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
4594 (xstormy16_reloc_map): Initialise new field with correct howto
4595 table.
4596 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
4597 howto entry.
4599 2002-01-10 Michael Snyder <msnyder@redhat.com>
4601 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
4602 (elfcore_write_pstatus): Use long instead of pid_t;
4603 * elf-bfd.h: Change prototypes to use long instead of pid_t;
4605 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
4607 * elf.c: Update copyright years.
4608 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
4609 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
4611 2002-01-08 Michael Snyder <msnyder@redhat.com>
4613 Add capability to write corefile note sections, for gdb.
4614 * elf.c (elfcore_write_note): New function.
4615 (elfcore_write_prpsinfo): New function.
4616 (elfcore_write_prstatus): New function.
4617 (elfcore_write_pstatus): New function.
4618 (elfcore_write_prfpreg): New function.
4619 (elfcore_write_prxfpreg): New function.
4620 * elf-bfd.h: Add prototypes for above functions.
4622 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
4624 * elf.c (elf_fake_sections): Propagate errors from
4625 elf_backend_fake_section.
4627 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
4629 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
4630 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
4631 (elf32-sh-nbsd.lo): New rule.
4632 * Makefile.in: Regenerate.
4633 * config.bfd (sh*le-*-netbsdelf*): New target.
4634 (sh*-*-netbsdelf*): New target.
4635 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
4636 (bfd_elf32_shnbsd_vec): New vector.
4637 (bfd_elf32_shlnbsd_vec): New vector.
4638 * configure: Regenerate.
4639 * elf32-sh-nbsd.c: New file.
4640 * targets.c: Update copyright years.
4641 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
4642 bfd_elf32_shnbsd_vec.
4644 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
4646 * coff-rs6000.c (READ20): Use bfd_scan_vma.
4648 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
4650 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
4651 of a symbol in a section that will be deleted.
4653 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
4655 * po/es.po: New file: Spanish translation.
4656 * configure.in (ALL_LINGUAS): Add es.
4657 * configure: Regenerate.
4659 2002-01-06 Steve Ellcey <sje@cup.hp.com>
4661 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
4662 argument so we can handle HP-UX specially.
4663 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
4664 (elfNN_hpux_backend_section_from_bfd_section): New for support
4665 of SHN_IA_64_ANSI_COMMON.
4666 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4667 (is_unwind_section_name): Add special HP-UX support.
4668 (elfNN_ia64_section_from_shdr): Add support for more sections.
4669 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4670 add support for more sections.
4671 (elfNN_ia64_additional_program_headers): Modify
4672 is_unwind_section_name call.
4673 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4674 only one unwind section in segment.
4676 2002-01-06 Alan Modra <amodra@bigpond.net.au>
4678 * syms.c (_bfd_generic_make_empty_symbol): New function.
4679 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4680 _bfd_generic_make_empty_symbol.
4681 * libbfd.h: Regenerate.
4682 * bfd-in2.h: Regenerate.
4683 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4684 (hppabsd_core_get_symtab_upper_bound): Don't define.
4685 (hppabsd_core_get_symtab): Likewise.
4686 (hppabsd_core_print_symbol): Likewise.
4687 (hppabsd_core_get_symbol_info): Likewise.
4688 (hppabsd_core_bfd_is_local_label_name): Likewise.
4689 (hppabsd_core_get_lineno): Likewise.
4690 (hppabsd_core_find_nearest_line): Likewise.
4691 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4692 (hppabsd_core_read_minisymbols): Likewise.
4693 (hppabsd_core_minisymbol_to_symbol): Likewise.
4694 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4695 Formatting fixes.
4696 * hpux-core.c: Similarly.
4697 * irix-core.c: Similarly.
4698 * osf-core.c: Similarly.
4699 * sco5-core.c: Similarly.
4700 * binary.c (binary_make_empty_symbol): Remove function, define as
4701 _bfd_generic_make_empty_symbol.
4702 * ihex.c (ihex_make_empty_symbol): Likewise.
4703 * mmo.c (mmo_make_empty_symbol): Likewise.
4704 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4705 * srec.c (srec_make_empty_symbol): Likewise.
4706 * versados.c (versados_make_empty_symbol): Likewise.
4707 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4708 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4709 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4710 rather than _bfd_vms_make_empty_symbol.
4711 * vms-misc.c (new_symbol): Likewise.
4713 2002-01-05 Alan Modra <amodra@bigpond.net.au>
4715 * section.c (bfd_section_init): Remove unnecessary initialisations.
4716 (bfd_section_list_clear): New function.
4717 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4718 (_bfd_strip_section_from_output): Use them.
4719 * coffcode.h (coff_set_alignment_hook): Likewise.
4720 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4721 * elf64-mips.c (mips_elf64_final_link): Likewise.
4722 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4723 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4724 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4725 * bfd-in2.h: Regenerate.
4727 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4728 rather than doing our own section handling. Clean up after errors
4729 with bfd_release and bfd_section_list_clear. Handle unexpected
4730 flags.
4731 * aoutf1.h (sunos4_core_file_p): Likewise.
4732 * aix386-core.c (aix386_core_file_p): Likewise.
4733 * cisco-core.c (cisco_core_file_validate): Likewise.
4734 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4735 * trad-core.c (trad_unix_core_file_p): Likewise.
4737 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4738 with bfd_release and bfd_section_list_clear.
4739 * hpux-core.c (hpux_core_core_file_p): Likewise.
4740 * irix-core.c (irix_core_core_file_p): Likewise.
4741 * lynx-core.c (lynx_core_file_p): Likewise.
4742 * osf-core.c (osf_core_core_file_p): Likewise.
4743 * rs6000-core.c (rs6000coff_core_p): Likewise.
4744 * sco5-core.c (sco5_core_file_p): Likewise.
4746 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4747 sign extension adjustments without conditionals.
4749 2002-01-04 Jakub Jelinek <jakub@redhat.com>
4751 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4752 CIE at .eh_frame start is removed due to no FDEs referencing it.
4754 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4756 * config.bfd (x86_64-*-netbsd*): New target.
4757 * configure.in (x86_64-*-netbsd*): Set COREFILE
4758 to netbsd-core.lo.
4759 * configure: Regenerated.
4761 2002-01-03 Tom Rix <trix@redhat.com>
4763 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4764 for recent bfd_make_section_anyway change.
4766 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4768 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4769 R_ARM_THM_PC11 reloc.
4771 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4773 * configure.in (LINGUAS): Add ja.
4774 * configure: Regenerate.
4775 * po/ja.po: Import from translation project's web site.
4777 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4779 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4780 messages to ease translation into other languages.
4782 For older changes see ChangeLog-0001
4783 \f
4784 Local Variables:
4785 mode: change-log
4786 left-margin: 8
4787 fill-column: 74
4788 version-control: never
4789 End: