1 2001-09-11 Richard Henderson <rth@redhat.com>
3 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
4 apply HINT relocations against dynamic symbols.
6 2001-09-11 H.J. Lu <hjl@gnu.org>
8 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
10 2001-09-09 Richard Henderson <rth@redhat.com>
12 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
14 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
15 following a call to a near function.
17 2001-09-08 Richard Henderson <rth@redhat.com>
19 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
20 relocation errors. Fail gp-relative relocations against
23 2001-09-08 Alan Modra <amodra@bigpond.net.au>
25 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
26 as well as DEF_DYNAMIC in test for avoided copy relocs.
27 (allocate_plt_and_got_and_discard_relocs): Likewise.
28 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
29 (allocate_plt_and_got_and_discard_relocs): Likewise.
31 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
33 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
36 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
38 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
40 (mips_elf64_howto_table_rel): Likewise.
42 2001-09-05 Tom Rix <trix@redhat.com>
44 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
46 (write_global_symbol) : Same.
47 (bfd_xcoff_export_symbol): Remove unused syscall param.
48 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
49 bfd_xcoff_import_symbol.
51 * bfd-in2.h : Regenerate.
53 2001-09-04 Richard Henderson <rth@redhat.com>
55 * elf64-alpha.c (SKIP_HOWTO): New.
56 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
57 Fix sizes of 16-bit mem format relocs.
58 (elf64_alpha_reloc_map): Update to match.
59 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
60 (elf64_alpha_relax_without_lituse): Likewise.
61 (elf64_alpha_check_relocs): Handle GPREL16.
62 (elf64_alpha_relocate_section): Likewise.
63 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
64 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
65 * bfd-in2.h, libbfd.h: Rebuild.
67 2001-09-04 Jeff Law <law@redhat.com>
69 * elf32-h8300.c (elf32_h8_relax_section): New function.
70 (elf32_h8_relax_delete_bytes): Likewise.
71 (elf32_h8_symbol_address_p): Likewise.
72 (elf32_h8_get_relocated_section_contents): Likewise.
73 (bfd_elf32_bfd_relax_section): Define.
74 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
76 * elf32-h8300.c (special): New function.
77 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
79 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
80 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
81 Fix minor problems with 8bit and 16bit PC relative relocations.
83 2001-09-01 Andreas Jaeger <aj@suse.de>
85 * vms-tir.c: Add missing prototypes.
86 * vms-hdr.c: Likewise.
87 * vms-gsd.c: Likewise.
88 * vms-misc.c: Likewise.
90 2001-08-31 H.J. Lu <hjl@gnu.org>
92 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
95 2001-08-31 Eric Christopher <echristo@redhat.com>
96 Jason Eckhardt <jle@redhat.com>
98 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
100 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
101 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
102 * bfd/cpu-mips.c: Ditto.
103 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
104 * bfd/bfd-in2.h: Regenerate.
106 2001-08-31 Jakub Jelinek <jakub@redhat.com>
108 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
109 value into R_ALPHA_RELATIVE's addend.
110 (elf64_alpha_finish_dynamic_symbol): Likewise.
112 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
114 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
115 recomputed addend during relocatable link if not USE_REL.
117 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
120 2001-08-30 H.J. Lu <hjl@gnu.org>
122 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
124 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
125 relocations for weak definitions.
127 2001-08-30 H.J. Lu <hjl@gnu.org>
129 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
130 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
131 * Makefile.in: Rebuild.
133 2001-08-30 H.J. Lu <hjl@gnu.org>
135 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
136 dynamic relocation for undefined weak symbols when creating
137 executables. Check h->root.root.type, instead of h->root.type.
139 2001-08-29 Joel Sherrill <joel@OARcorp.com>
141 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
142 default from coff to elf.
144 2001-08-29 Jeff Law <law@redhat.com>
146 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
148 (h8_reloc_map): Similarly.
149 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
150 Add support for PC relative relocations.
152 * elf32-h8300.c: Put all prototypes together.
153 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
154 (elf32_h8_final_link_relocate): New function for linker.
155 (elf32_h8_relocate_section): Similarly.
156 (elf_backend_relocate_section): Define.
158 * cpu-h8300.c (h8300_scan, compatible): Prototype.
159 (h8300_scan): Handle architecture:machine encodings typically
160 found in linker scripts.
161 * elf.c (prep_headers): Do not try to do H8 machine recognition
163 * elf32-h8300.c: Add some missing prototypes.
164 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
165 (elf32_h8_object_p): Similarly.
167 2001-08-29 Tom Rix <trix@redhat.com>
169 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
170 does not follow a XTY_SD.
172 2001-08-29 Alan Modra <amodra@bigpond.net.au>
174 * targmatch.sed: Delete case statements.
175 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
178 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
180 * Makefile.am (elf32-h8300.lo): New target.
181 * config.bfd (h8300*-*-elf): New case.
182 * configure.in (bfd_elf32_h8300_vec): New case.
183 * elf.c (prep_headers): Add case for bfd_arch_h8300.
184 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
185 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
186 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
187 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
188 * elf32-h8300.c: New file.
189 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
191 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
193 * sparclynx.c: Add missing prototypes.
194 * coff-mcore.c: Add missing prototypes.
195 * elf32-pj.c: Add missing prototypes.
196 * nlm32-sparc.c: Add missing prototypes.
197 * oasys.c: Add missing prototypes.
198 * pdp11.c: Add missing prototypes.
199 * pe-mips.c: Add missing prototypes.
200 * riscix.c: Add missing prototypes.
202 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
204 * elf32-i386.c: Add missing prototypes.
205 * elf32-ppc.c: Likewise.
206 * elf32-sh-lin.c: Likewise.
207 * elfarm-nabi.c: Likewise.
209 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
211 * elf32-i386.c (elf_i386_grok_prstatus): New function.
212 (elf_i386_grok_psinfo): New function.
213 (elf_backend_grok_prstatus): Define.
214 (elf_backend_grok_psinfo): Likewise.
215 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
216 (ppc_elf_grok_psinfo): New function.
217 (elf_backend_grok_prstatus): Define.
218 (elf_backend_grok_psinfo): Likewise.
219 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
220 (elf32_shlin_grok_psinfo): New function.
221 (elf_backend_grok_prstatus): Define.
222 (elf_backend_grok_psinfo): Likewise.
223 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
224 (elf32_arm_nabi_grok_psinfo): New function.
225 (elf_backend_grok_prstatus): Define.
226 (elf_backend_grok_psinfo): Likewise.
228 2001-08-27 H.J. Lu <hjl@gnu.org>
230 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
232 (mips_elf_calculate_relocation): Create dynamic relocation for
233 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
236 2001-08-27 H.J. Lu <hjl@gnu.org>
238 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
239 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
240 (_bfd_elf32_mips_grok_prstatus): Likewise.
241 (_bfd_elf32_mips_grok_psinfo): Likewise.
242 (_bfd_mips_elf_hide_symbol): Make it static and cast to
243 `struct mips_elf_link_hash_entry *'.
244 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
246 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
248 * mipsbsd.c: Add missing prototypes.
249 * hp300hpux.c: Add missing prototypes.
250 * i386aout.c: Add missing prototypes.
251 * i386lynx.c: Add missing prototypes.
252 * i386mach3.c: Add missing prototypes.
253 * i386msdos.c: Add missing prototypes.
254 * i386os9k.c: Add missing prototypes.
256 2001-08-27 Linus Nordberg <linus@swox.se>
257 Torbjorn Granlund <tege@swox.com>
258 Staffan Ulfberg <staffanu@swox.se>
259 Alan Modra <amodra@bigpond.net.au>
261 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
262 targ64_selvecs for 32 bit powerpc targets.
263 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
264 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
266 * Makefile.in: Regenerate.
267 * configure.in: Add elf64_powerpc vecs.
268 * configure: Regenerate.
269 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
270 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
271 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
272 * elf64-ppc.c: New file.
273 * reloc.c: Add powerpc64 relocs.
274 * libbfd.h: Regenerate.
275 * bfd-in2.h: Regenerate.
277 2001-08-27 Andreas Schwab <schwab@suse.de>
279 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
280 reloc is against read-only section.
281 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
282 looking up section names for DT_TEXTREL.
283 (elf32_m68k_reloc_type_class): New function.
284 (elf_backend_reloc_type_class): Define.
286 2001-08-27 Andreas Jaeger <aj@suse.de>
288 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
289 reloc is against read-only section.
290 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
291 looking up section names for DT_TEXTREL.
292 (elf_s390_reloc_type_class): New.
293 (elf_backend_reloc_type_class): Define.
295 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
296 reloc is against read-only section.
297 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
298 looking up section names for DT_TEXTREL.
299 (elf_s390_reloc_type_class): New.
300 (elf_backend_reloc_type_class): Define.
302 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
303 is against read-only section.
304 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
305 looking up section names for DT_TEXTREL.
306 (ppc_elf_reloc_type_class): New.
307 (elf_backend_reloc_type_class): Define.
309 2001-08-26 Andreas Jaeger <aj@suse.de>
311 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
312 reloc is against read-only section.
313 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
314 looking up section names for DT_TEXTREL.
315 (elf_cris_reloc_type_class): New.
316 (elf_backend_reloc_type_class): Define.
318 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
319 against read-only section.
320 (elf_backend_reloc_type_class): Define.
321 (sh_elf_reloc_type_class): New.
322 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
323 looking up section names for DT_TEXTREL.
325 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
326 reloc is against read-only section.
327 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
328 looking up section names for DT_TEXTREL.
329 (elf32_arm_reloc_type_class): New.
330 (elf_backend_reloc_type_class): Define.
332 2001-08-25 Andreas Jaeger <aj@suse.de>
334 * oasys.c: Add missing prototypes.
336 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
337 attribute for parameter.
338 * elf.c (_bfd_elf_reloc_type_class): Likewise.
340 * versados.c (get_4): Make static.
341 (get_10): Make static.
342 Add missing prototypes.
343 (process_esd): Fix call to versados_new_symbol.
345 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
347 * coff-a29k.c: Add missing prototypes.
348 * coff-apollo.c: Add missing prototypes.
349 * coff-arm.c: Add missing prototypes.
350 * coff-i860.c: Add missing prototypes.
351 * coff-rs6000.c: Add missing prototypes.
352 * coff-tic80.c: Add missing prototypes.
353 * elf-m10200.c: Add missing prototypes.
354 * elf-m10300.c: Add missing prototypes.
355 * elf32-arm.h: Add missing prototypes.
356 * elf32-d10v.c: Add missing prototypes.
357 * elf32-m32r.c: Add missing prototypes.
358 * elf32-mcore.c: Add missing prototypes.
359 * elf32-openrisc.c: Add missing prototypes.
360 * elf32-sh.c: Add missing prototypes.
361 * elf32-sparc.c: Add missing prototypes.
362 * elf32-v850.c: Add missing prototypes.
363 * elfarm-nabi.c: Add missing prototypes.
364 * elfarm-oabi.c: Add missing prototypes.
366 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
368 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
369 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
371 2001-08-24 H.J. Lu <hjl@gnu.org>
373 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
376 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
378 * elf-bfd.h (elf_hash_table): Revert definition.
379 (is_elf_hash_table): New macro.
380 * elflink.h (elf_link_add_object_symbols): Test
381 is_elf_hash_table before accessing ELF only fields in hash
383 (elf_link_create_dynamic_sections): Fail if not using an ELF
385 (elf_add_dynamic_entry): Fail if not using an ELF hash
387 (elf_link_record_local_dynamic_symbol): Fail if not using an
389 (size_dynamic_sections): Fail if not using an ELF hash
391 (elf_adjust_dynamic_symbol): Fail if not using an ELF
393 (elf_bfd_final_link): Fail if not using an ELF hash
396 2001-08-24 H.J. Lu <hjl@gnu.org>
398 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
399 table is not an ELF linker hash table.
401 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
402 table type to bfd_link_elf_hash_table.
404 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
407 * linker.c (_bfd_link_hash_table_init): Set the linker hash
408 table type to bfd_link_generic_hash_table.
410 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
412 * bfd.c (bfd_alt_mach_code): New function.
413 * bfd-in2.h: Rebuilt.
415 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
417 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
418 `type' field in the hash entry when deciding whether to follow a
421 2001-08-24 Jakub Jelinek <jakub@redhat.com>
423 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
425 (elf_link_sort_relocs): Adjust accordingly.
427 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
428 (elf64_alpha_check_relocs): Set it if section this reloc is against
429 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
431 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
432 is is against read-only section.
433 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
435 (elf64_alpha_reloc_type_class): New.
436 (elf_backend_reloc_type_class): Define.
438 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
440 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
443 2001-08-23 Andreas Jaeger <aj@suse.de>
445 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
446 the reloc is against read-only section.
447 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
448 of looking up section names for DT_TEXTREL.
449 (elf64_x86_64_reloc_type_class): New.
450 (elf_backend_reloc_type_class): Define.
452 2001-08-23 H.J. Lu <hjl@gnu.org>
454 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
455 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
457 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
458 bfd_print_symbol_vandf.
459 * coffgen.c (coff_print_symbol): Likewise.
460 * elf.c (bfd_elf_print_symbol): Likewise.
461 * ieee.c (ieee_print_symbol): Likewise.
462 * nlmcode.h (nlm_print_symbol): Likewise.
463 * oasys.c (oasys_print_symbol): Likewise.
464 * pdp11.c (NAME(aout,print_symbol)): Likewise.
465 * som.c (som_print_symbol): Likewise.
466 * srec.c (srec_print_symbol): Likewise.
467 * tekhex.c (tekhex_print_symbol): Likewise.
468 * versados.c (versados_print_symbol): Likewise.
469 * vms.c (vms_print_symbol): Likewise.
471 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
472 with bfd_fprintf_vma.
473 (bfd_elf_print_symbol): Likewise.
474 * syms.c (bfd_print_symbol_vandf): Likewise.
476 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
478 * aoutf1.h (sunos_write_object_contents): Silence compile time
480 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
482 * bout.c: Add missing function prototypes. Fix formatting.
483 * coff-z8k.c: Add missing function prototypes. Fix formatting.
484 * coff-w65.c: Add missing function prototypes. Fix formatting.
485 * coff-h8500.c: Add missing function prototypes. Fix formatting.
486 * coff-h8300.c: Add missing function prototypes. Fix formatting.
487 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
488 * coff-tic30.c: Add missing function prototypes. Fix formatting.
489 * coff-m68k.c: Add missing function prototypes. Fix formatting.
490 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
491 * coff-sh.c: Add missing function prototypes. Fix formatting.
493 2001-08-23 Jakub Jelinek <jakub@redhat.com>
495 * elf-bfd.h (enum elf_reloc_type_class): New.
496 (struct elf_backend_data): Add elf_backend_reloc_type_class.
497 (_bfd_elf_reloc_type_class): New.
498 * elfxx-target.h (elf_backend_reloc_type_class): Define.
499 (elfNN_bed): Add elf_backend_reloc_type_class.
500 * elf.c (_bfd_elf_reloc_type_class): New.
501 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
502 is against read-only section.
503 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
504 looking up section names for DT_TEXTREL.
505 (elf_i386_reloc_type_class): New.
506 (elf_backend_reloc_type_class): Define.
507 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
508 reloc is against read-only section.
509 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
510 looking up section names for DT_TEXTREL.
511 (elf32_sparc_reloc_type_class): New.
512 (elf_backend_reloc_type_class): Define.
513 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
514 reloc is against read-only section.
515 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
516 looking up section names for DT_TEXTREL.
517 (sparc64_elf_reloc_type_class): New.
518 (elf_backend_reloc_type_class): Define.
519 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
520 (elfNN_ia64_hash_table_create): Clear ia64_info.
521 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
523 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
524 instead of looking up section names for DT_TEXTREL.
525 (elfNN_ia64_reloc_type_class): New.
526 (elf_backend_reloc_type_class): Define.
527 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
528 (struct elf_link_sort_rela): New.
529 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
530 (elf_bfd_final_link): Call elf_link_sort_relocs.
531 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
534 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
536 * configure.in (x86-bsdi): No corefile support.
537 * configure: Regenerate.
539 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
541 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
544 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
546 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
547 the alignment of dwarf2 linkonce sections to 0.
548 * coff-sto32.c: Likewise.
550 2001-08-20 Andreas Jaeger <aj@suse.de>
552 * coff-sparc.c: Add missing prototypes.
553 * elf32-s390.c: Likewise.
554 * elf32-i960.c: Likewise.
555 * aout-target.h: Likewise.
557 2001-08-20 H.J. Lu <hjl@gnu.org>
559 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
560 (elf_num_section_syms): New for num_section_syms.
562 * elf.c (elf_map_symbols): Set num_section_syms.
563 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
564 the section symbol index.
566 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
568 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
569 select the generic has table creator. All elf backends need elf
570 specific fields in the hash table.
572 2001-08-20 Alan Modra <amodra@bigpond.net.au>
574 * archive.c (offsetof): Remove define.
577 * sysdep.h (offsetof): Define.
579 2001-08-17 Alan Modra <amodra@bigpond.net.au>
581 * bfd.c (bfd_get_gp_size): Return an unsigned int.
582 (bfd_set_gp_size): Make param unsigned.
583 * bfd-in2.h: Regenerate.
584 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
585 than calling bfd_get_gp_size.
586 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
587 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
589 2001-08-17 Alan Modra <amodra@bigpond.net.au>
591 * linker.c (default_fill_link_order): Handle four byte fill value.
593 2001-08-17 Alan Modra <amodra@bigpond.net.au>
595 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
597 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
599 * elf64-mips.c (UNUSED_RELOC): Define.
600 (mips_elf64_howto_table_rel): Use it.
601 (mips_elf64_howto_table_rela): Here too.
602 (mips_elf64_write_relocs): Fix signed/unsigned warning.
604 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
606 * coffgen.c (coff_print_symbol): Fix warnings.
607 (coff_find_nearest_line): Likewise.
608 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
609 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
610 * format.c (bfd_check_format_matches): Likewise.
611 (bfd_set_format): Likewise.
612 * coff-ia64.c: Add missing prototypes.
613 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
614 signed to silence warnings.
615 (elf64_alpha_relocate_section): Likewise.
616 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
617 (elf64_alpha_add_symbol_hook): Likewise.
618 (elf64_alpha_final_link): Likewise.
619 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
620 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
621 (elf64_alpha_size_got_sections): Likewise.
622 * elfxx-ia64.c: Add missing prototypes.
623 (elfNN_ia64_relocate_section): Fix warning.
624 (elfNN_ia64_unwind_entry_compare): Make params const.
626 2001-08-17 Alan Modra <amodra@bigpond.net.au>
628 * config.bfd (targ64_selvecs): New.
629 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
631 * bfd-in.h (BFD_VERSION): Remove wrong comment.
632 (BFD_DEFAULT_TARGET_SIZE): New.
633 (BFD_ARCH_SIZE): Comment.
634 * configure.in (target_size): New. Set instead of target64 in
635 selvecs case statement. Set target64 from it.
636 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
637 * bfd-in2.h: Regenerate.
638 * configure: Regenerate.
640 2001-08-17 Alan Modra <amodra@bigpond.net.au>
642 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
643 (bfd_errmsgs): Add corresponding message.
644 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
645 finding an archive that contains different format object files.
646 Return bfd_error_wrong_object_format for this case.
647 * format.c: Formatting fixes. s/CONST/const/.
648 (bfd_check_format_matches): Accept archives that give
649 bfd_error_wrong_object_format if no full match is found. Tidy
650 code handling matching_vector. Don't return a pointer to freed
651 memory in `matching'. Handle ambiguous matches as for partial
653 * bfd-in2.h: Regenerate.
655 2001-08-15 Alan Modra <amodra@bigpond.net.au>
657 * libieee.h (common_header_type): Add last_byte field.
659 * ieee.c: Add missing prototypes. Some format fixes.
660 (struct output_buffer_struct): Move for availability to prototypes.
661 (ieee_part_after): New function.
662 (ieee_slurp_debug): Use it here.
663 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
664 ieee_part_after to set last_byte to one past end of current part.
666 (ieee_pos): Pass in ieee_data_struct rather than bfd.
668 (parse_expression): Don't go beyond the end of the current part.
669 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
670 (ieee_get_symtab_upper_bound, ieee_get_symtab,
671 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
672 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
673 ieee_set_section_contents, ieee_write_object_contents,
674 ieee_make_empty_symbol): Make static.
675 (ieee_archive_p): Correct comments regarding bfd_read.
676 (ieee_object_p): Similarly.
677 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
678 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
679 input_bfd, output_bfd, output_buffer.
680 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
681 do_with_relocs, ie. as a symbol for relocatable files.
682 (ieee_vec): Add comments showing functions referenced by macros.
684 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
686 * aout-tic30.c: Add missing prototypes. Fix formatting.
687 * aout-ns32k.c: Add missing prototypes. Fix formatting.
688 * peXXigen.c: Add missining prototypes. Fix formatting.
689 * aout-adobe.c: Add missining prototypes. Fix formatting.
691 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
693 * elf32-v850.c: Add missing function prototypes.
696 * cpu-v850.c: Add missing function prototype.
699 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
701 * elf-bfd.h (struct elf_backend_data): Add new fields
702 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
703 (bfd_elf_sprintf_vma): Rename function prototype to
704 '_bfd_elf_sprintf_vma'.
705 (bfd_elf_fprintf_vma): Rename function prototype to
706 '_bfd_elf_fprintf_vma'.
707 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
708 directly, instead indirect via the elf_backend_data structure.
709 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
710 instead indirect via the elf_backend_data structure.
711 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
712 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
713 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
715 (elf_backend_fprintf_vma): Initialise if not already defined.
716 (struct elf_backend_data): Initialise the
717 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
719 2001-08-10 Andreas Jaeger <aj@suse.de>
721 * elf64-sparc.c: Add missing prototypes.
722 * elf32-cris.c: Likewise.
723 * elf32-i370.c: Likewise.
724 * elf64-hppa.c: Likewise.
725 * elf64-s390.c: Likewise.
727 2001-08-10 Andreas Jaeger <aj@suse.de>
729 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
730 Add prototypes where needed.
732 2001-08-10 H.J. Lu <hjl@gnu.org>
734 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
735 (bfd_fprintf_vma): Likewise.
737 2001-08-10 H.J. Lu <hjl@gnu.org>
739 * bfd.c (bfd_sprintf_vma): Don't return void.
740 (bfd_fprintf_vma): Likewise.
742 2001-08-10 Andreas Jaeger <aj@suse.de>
744 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
746 * configure: Regenerate.
748 2001-08-10 Alan Modra <amodra@bigpond.net.au>
750 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
751 warning if not BFD64. Add braces so emacs auto format works.
752 (bfd_elf_fprintf_vma): Likewise.
754 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
756 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
757 param to agree with libxcoff.h.
758 (xcoff_swap_ldhdr_out): Likewise.
759 (xcoff_swap_ldsym_in): Likewise.
760 (xcoff_swap_ldsym_out): Likewise.
761 (xcoff_swap_ldrel_in): Likewise.
762 (xcoff_swap_ldrel_out): Likewise.
763 (xcoff_create_csect_from_smclas): Likewise.
764 * coff64-rs6000.c: Add missing prototypes.
765 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
767 (xcoff64_swap_ldhdr_out): Likewise.
768 (xcoff64_swap_ldsym_in): Likewise.
769 (xcoff64_swap_ldsym_out): Likewise.
770 (xcoff64_swap_ldrel_in): Likewise.
771 (xcoff64_swap_ldrel_out): Likewise.
772 (xcoff64_ppc_relocate_section): Make static.
773 (xcoff64_slurp_armap): Likewise.
774 (xcoff64_archive_p): Likewise.
775 (xcoff64_openr_next_archived_file): Likewise.
776 (xcoff64_sizeof_headers): Likewise.
777 (xcoff64_is_lineno_count_overflow): Likewise.
778 (xcoff64_is_reloc_count_overflow): Likewise.
779 (xcoff64_loader_symbol_offset): Likewise.
780 (xcoff64_loader_reloc_offset): Likewise.
781 * elf64-gen.c: Add missing prototypes.
783 2001-08-09 H.J. Lu <hjl@gnu.org>
785 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
786 (bfd_elf_fprintf_vma): Likewise.
788 2001-08-09 H.J. Lu <hjl@gnu.org>
790 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
793 * bfd-in2.h: Regenerated.
795 2001-08-09 H.J. Lu <hjl@gnu.org>
797 * bfd-in.h (bfd_sprintf_vma): New prototype.
798 (bfd_fprintf_vma): Likewise.
799 (bfd_elf_sprintf_vma): Likewise.
800 (bfd_elf_fprintf_vma): Likewise.
801 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
802 * bfd-in2.h: Regenerated.
804 * bfd.c (bfd_sprintf_vma): New. Defined.
805 (bfd_fprintf_vma): Likewise.
807 * elf.c (bfd_elf_sprintf_vma): New. Defined.
808 (bfd_elf_fprintf_vma): Likewise.
810 2001-08-09 Alan Modra <amodra@bigpond.net.au>
812 * coff-rs6000.c: Add missing prototypes.
813 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
814 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
815 xcoff_loader_reloc_offset): Make static.
816 * dwarf1.c: Add missing prototypes.
817 * dwarf2.c: Add missing prototypes.
818 (struct abbrev_info): Move definition.
819 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
820 * elf.c: Add missing prototypes.
821 * elf32-gen.c: Likewise.
822 * elf32-i386.c: Likewise.
823 * elf32-ppc.c: Likewise.
824 (ppc_elf_sort_rela): Use PTR instead of "void *".
825 * elflink.h: Add missing prototypes. Formatting fixes.
826 * merge.c: Add missing prototypes.
827 (last4_eq): Use PTR instead of "void *".
829 * syms.c: Add missing prototypes.
831 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
833 * bfd.c: Fix formatting.
834 * bfd-in2.h: Regenerate.
836 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
838 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
839 true (this target uses REL relocations) and 'pcrel_offset' to
840 false (the PC is implied, not stored in the offset).
842 2001-08-08 Alan Modra <amodra@bigpond.net.au>
844 1999-10-19 Linus Nordberg <linus@swox.se>
845 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
846 * elfxx-target.h (elf_backend_want_got_sym): Define.
847 (elfNN_bed): Add elf_backend_want_got_sym.
848 * elflink.c (_bfd_elf_create_got_section): Define
849 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
851 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
853 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
854 (find_rela_addend): New function.
855 (parse_comp_unit): Call it to find the abbrev offset addend.
856 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
857 members of dwarf2_debug as debugging information is read.
859 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
861 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
862 targets as well as sh-pe.
864 2001-08-03 Ben Harris <bjh21@netbsd.org>
866 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
867 reloc from start of section when computing value for R_ARM_REL32
870 2001-08-03 Alan Modra <amodra@bigpond.net.au>
872 From H.J. Lu <hjl@gnu.org>
873 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
874 keep relocs for undefined syms if there are no dynamic sections in
876 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
878 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
880 * cofflink.c (coff_link_check_ar_symbols): also search for
881 __imp__symbol as well as _symbol.
882 * linker.c (_bfd_generic_link_add_archive_symbols): also
883 search for __imp__symbol as well as _symbol.
885 2001-08-01 Adam Nemet <anemet@lnxw.com>
887 * elf.c (elf_sort_sections): Return zero only as the last step.
889 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
891 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
893 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
894 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
897 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
899 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
900 to match corresponding bfd_coff_backend data member.
902 2001-07-24 Alan Modra <amodra@bigpond.net.au>
904 * Makefile.am: Update dependencies with "make dep-am".
905 * Makefile.in: Regenerate
907 2001-07-15 H.J. Lu <hjl@gnu.org>
909 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
910 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
911 * Makefile.in: Regenerate.
913 2001-07-11 H.J. Lu <hjl@gnu.org>
915 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
916 flags when creating the reloc section if the ALLOC flag in the
917 source section is set.
919 2001-07-11 Steve Ellcey <sje@cup.hp.com>
921 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
922 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
923 * bfd-in2.h: Regenerate.
924 * libbfd.h: Regenerate.
925 * elfxx-ia64.c (ia64_howto_table): Define how to handle
927 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
928 (elfNN_ia64_check_relocs): Likewise.
929 (elfNN_ia64_install_value): Likewise.
930 (elfNN_ia64_relocate_section): Likewise.
932 2001-07-11 Jakub Jelinek <jakub@redhat.com>
934 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
936 (elf32_sparc_check_relocs): Likewise.
937 Only create .rela section for alloced sections in shared libraries.
938 (elf32_sparc_relocate_section): Likewise.
939 Remove redundant check.
940 Optimize unaligned reloc usage.
941 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
944 2001-07-11 H.J. Lu <hjl@gnu.org>
946 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
947 ALLOC|LOAD flags as the source section for debugging sections
948 when creating the reloc section.
950 2001-07-05 Jim Wilson <wilson@redhat.com>
952 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
953 the section of the bigger symbol.
955 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
957 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
959 * peicode.h (coff_swap_scnhdr_in): For sections containing
960 uninitialised data, only set their size to s_paddr if this does
961 not reset their size to zero. MS's latest compilers will set
964 2001-07-04 H.J. Lu <hjl@gnu.org>
966 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
967 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
970 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
972 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
974 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
975 sections being discarded.
977 2001-06-30 Alan Modra <amodra@bigpond.net.au>
979 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
980 instead of _bfd_elfcore_section_from_phdr.
981 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
982 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
983 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
984 (elfcore_grok_prstatus): Likewise.
985 (elfcore_grok_lwpstatus): Likewise.
986 (bfd_get_elf_phdr_upper_bound): Likewise.
987 (elfcore_make_note_pseudosection): Formatting.
988 (_bfd_elfcore_strndup): Formatting.
989 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
990 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
992 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
994 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
995 and _bfd_elfcore_strndup.
996 (struct elf_backend_data): Add elf_backend_grok_prstatus
997 and elf_backend_grok_psinfo.
998 * elf.c (_bfd_elfcore_make_pseudosection): New function.
999 (elfcore_grok_prstatus): Use it.
1000 (elfcore_make_note_pseudosection): Likewise.
1001 (elfcore_strndup): Rename to...
1002 (_bfd_elfcore_strndup): Here, and make global.
1003 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
1004 (elfcore_grok_note): Call elf_backend_grok_prstatus
1005 and elf_backend_grok_psinfo if available.
1006 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
1007 (_bfd_elf32_mips_grok_psinfo): New function.
1008 (elf_backend_grok_prstatus): Define.
1009 (elf_backend_grok_psinfo): Define.
1010 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
1011 (elf_backend_grok_psinfo): Likewise.
1012 (elfNN_bed): Include elf_backend_grok_prstatus and
1013 elf_backend_grok_psinfo.
1015 2001-06-29 H.J. Lu <hjl@gnu.org>
1017 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
1018 hplink->sgot is NULL before filling GOT. Check if hplink->splt
1019 is NULL before filling PLT.
1021 2001-06-29 Alan Modra <amodra@bigpond.net.au>
1023 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
1025 2001-06-27 Alan Modra <amodra@bigpond.net.au>
1027 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
1029 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
1030 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1033 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
1034 (IS_ABSOLUTE_RELOC): Define.
1035 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
1036 (hppa_link_hash_newfunc): Always init it.
1037 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
1038 create COPY relocs only when the reloc is in a read-only section.
1039 Instead, allocate space for a dynamic reloc to reference the
1040 library symbol directly. Keep track of space we allocate using
1042 (hppa_discard_copies): Delete, and move code to..
1043 (allocate_plt_and_got): ..here. Rename to
1044 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1045 relocs for non-shared link.
1046 (elf32_hppa_size_dynamic_sections): Update calls to above.
1047 (elf32_hppa_relocate_section): Write out the dynamic relocs used
1048 in lieu of COPY relocs.
1050 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
1052 (elf_i386_adjust_dynamic_symbol): ..nor here..
1053 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1055 (elf_i386_size_dynamic_sections): Fix a comment.
1056 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
1057 involved in writing reloc out.
1059 2001-06-25 Alan Modra <amodra@bigpond.net.au>
1061 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
1062 Ensure syms are dynamic if we might be emitting a reloc.
1063 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
1064 for undefweak or undefined syms..
1065 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
1067 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
1068 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
1069 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
1070 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
1072 2001-06-24 H.J. Lu <hjl@gnu.org>
1074 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
1075 strncasecmp/strcasecmp instead of strncmp/strcmp.
1077 2001-06-23 H.J. Lu <hjl@gnu.org>
1079 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
1080 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
1081 in the regular object file and treat the weak definition as
1084 2001-06-23 Alan Modra <amodra@bigpond.net.au>
1086 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
1087 unresolved_reloc test to exclude cases where we use "relocation"
1088 before setting it to point into the .got. Reinstate fudge for
1089 unresolved relocs in debugging sections.
1091 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
1092 complicated tests for unresolvable relocs with a simple direct
1093 scheme using "unresolved_reloc" var.
1095 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
1096 elf_i386_dyn_relocs. Update comment.
1097 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
1099 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
1101 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
1103 (elf_i386_size_dynamic_sections): Likewise.
1104 (elf_i386_finish_dynamic_symbol): Likewise.
1105 (elf_i386_finish_dynamic_sections): Likewise.
1106 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
1109 Avoid creating COPY relocs if possible.
1110 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1111 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1112 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1113 reloc is in a read-only section. Instead, allocate space for a
1114 dynamic reloc to reference the library symbol directly. Keep
1115 track of space we allocate using pcrel_relocs_copied.
1116 (discard_copies): Delete, and move code to ..
1117 (allocate_plt_and_got): ..here. Rename to
1118 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1119 relocs for non-shared link.
1120 (elf_i386_size_dynamic_sections): Update calls to above functions.
1121 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1122 more ugly logic to avoid "unresolvable relocation" error. Use
1123 htab shortcut in place of elf_hash_table macro.
1124 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1125 not always be created now.
1127 2001-06-20 Bo Thorsen <bo@suse.co.uk>
1129 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1132 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1134 * configure.host (mips64-*-linux): Reformat.
1136 2001-06-21 Alan Modra <amodra@bigpond.net.au>
1138 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1139 allocate local .got space. Use shortcuts from hash table for .got
1140 and .plt rather than comparing section names.
1141 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1142 adjusting index into local_got_refcounts to document what we are
1144 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1145 Tidy .got and .plt error checking.
1147 2001-06-20 Catherine Moore <clm@redhat.com>
1149 * elf-bfd.h (struct elf_backend_data):
1150 elf_backend_emit_relocs: New field: Function for emitting
1152 elf_backend_count_relocs: New field: Function for determining
1153 the number of relocs to be emitted.
1154 * elfxx-target.h: Provide default (NULL) values for
1155 elf_backend_emit_relocs and elf_backend_count_relocs.
1156 * elflink.h (elf_link_size_reloc_section): Make the hash table
1157 big enough to hold the relocs counted by either reloc_count or
1159 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1160 should be emitted, either because of a command line option
1161 stored in the info structure or because the target provides a
1162 special reloc emitting function.
1163 If the target provides a reloc counting function use it,
1164 unless performing a relocatable link or emitting all relocs.
1165 Also set the SEC_RELOC flag on any output section which will
1167 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1168 should be emitted, either because of a command line option
1169 stored in the info structure or because the target provides a
1170 special reloc emitting function.
1171 If the target provides a reloc emitting function, use it,
1172 unless performing a relocatable link or emitting all relocs.
1174 2001-06-20 H.J. Lu <hjl@gnu.org>
1176 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1177 allocate local .got space.
1179 2001-06-19 Andreas Jaeger <aj@suse.de>
1181 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1184 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
1186 * elflink.h (struct elf_assign_sym_version_info): Remove member
1187 export_dynamic. All users changed to use info member.
1188 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1189 export_dynamic, instead use member in parameter info.
1190 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1191 bfd_elf64_size_dynamic_sections): Update prototype.
1192 * bfd-in2.h: Regenerate.
1194 2001-06-18 H.J. Lu <hjl@gnu.org>
1196 * elflink.h (elf_info_failed): Add a new field, verdefs.
1197 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1199 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1202 2001-06-17 H.J. Lu <hjl@gnu.org>
1204 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1205 readonly_reloc, to record if a relocation in the .rel.dyn
1206 section is against a read-only section.
1207 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1209 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1210 in the .rel.dyn section against a read-only section by setting
1211 DF_TEXTREL or readonly_reloc.
1212 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1214 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1215 there is a relocation in the .rel.dyn section against a
1217 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1220 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1222 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1223 function. Move flagword result into parameter list. Remove
1224 comment about setting bfd_error_handler to intercept failure
1226 * coffgen.c (make_a_section_from_file): Examine result of
1227 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1229 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1230 function. Move flagword result into parameter list.
1231 * libcoff.h: Regenerate.
1232 * libecoff.h: Regenerate.
1234 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1236 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1237 section is going to follow it.
1239 2001-06-12 Catherine Moore <clm@redhat.com>
1241 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1242 with the file_align entry from elf_backend_data.
1243 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1244 (elf_gc_record_vtentry): Likewise.
1246 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1248 * elflink.h: Whitespace changes.
1249 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1250 rather than "unsigned char".
1251 (elf_link_output_relocs): Likewise.
1252 (elf_link_input_bfd): Likewise.
1253 (elf_reloc_link_order): LIkewise.
1254 * elf.c: s/CONST/const/. Whitespace changes.
1255 * elf32-mips.c: Formatting fix.
1257 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1258 * Makefile.in: Regenerate.
1259 * po/Make-in: Remove trailing tab.
1261 2001-06-09 Philip Blundell <philb@gnu.org>
1263 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1265 (elf32_arm_plt_entry): Likewise.
1267 2001-06-08 H.J. Lu <hjl@gnu.org>
1269 * elf.c (swap_out_syms): Keep names for global section symbols.
1271 2001-06-07 H.J. Lu <hjl@gnu.org>
1273 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1274 MIPS-based machines need it.
1276 2001-06-07 H.J. Lu <hjl@gnu.org>
1278 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1281 * config.bfd: Remove ecoff from Linux/mips.
1283 2001-06-07 Andreas Jaeger <aj@suse.de>
1285 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1287 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1288 alignment of 8 for .rela sections; handle further relocations.
1290 2001-06-06 Christian Groessler <cpg@aladdin.de>
1292 * coff-z8k.c: Fix formatting.
1293 Fix howtos: howto->size was always 1.
1295 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1297 * configure.host (mips64*-*-linux*): Define.
1299 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1301 * elf32-i386.c (elf_i386_discard_copies): Rename to
1302 discard_copies, and use elf_link_hash_entry arg rather than
1303 elf_i386_link_hash_entry.
1304 (elf_i386_link_hash_traverse): Delete.
1305 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1306 Tidy sizing of dynamic sections.
1307 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1308 possible .plt entries.
1309 (elf_i386_gc_sweep_hook): Likewise.
1310 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1311 everything with plt.refcount <= 0.
1313 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1315 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1316 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1318 (allocate_plt_and_got): ..instead do it all here. New function.
1319 (elf_i386_size_dynamic_sections): Allocate local .got space and
1320 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1321 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1322 rather than gc variety).
1323 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1324 (elf_i386_relocate_section): Use it here and correct handling of
1325 R_386_GOT32. Provide section and offset for "unresolvable
1326 relocation" error message.
1327 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1329 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1330 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1331 (elf_i386_link_hash_table_create): Init them.
1332 (create_got_section): New function.
1333 (elf_i386_create_dynamic_sections): New function.
1334 (elf_backend_create_dynamic_sections): Set to above.
1335 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1336 calling bfd_get_section_by_name.
1337 (elf_i386_gc_sweep_hook): Likewise.
1338 (elf_i386_adjust_dynamic_symbol): Likewise.
1339 (elf_i386_size_dynamic_sections): Likewise.
1340 (elf_i386_relocate_section): Likewise.
1341 (elf_i386_finish_dynamic_sections): Likewise.
1343 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1345 2001-06-02 H.J. Lu <hjl@gnu.org>
1347 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1349 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1351 2001-06-02 H.J. Lu <hjl@gnu.org>
1353 * aout-cris.c (MACHTYPE_OK): New. Defined.
1355 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1357 * section.c (_bfd_strip_section_from_output): Handle NULL
1360 2001-06-02 H.J. Lu <hjl@gnu.org>
1362 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1363 rs6000coff64_vec only if BFD64 is defined.
1364 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1366 2001-06-02 H.J. Lu <hjl@gnu.org>
1368 * coff-ia64.c (ia64coff_object_p): Rewrite with
1369 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1371 2001-06-01 Andreas Jaeger <aj@suse.de>
1373 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1374 relocation, small reformatting.
1376 2001-05-29 Andreas Jaeger <aj@suse.de>
1378 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1379 (elf64_x86_64_relocate_section): Likewise.
1381 2001-05-30 Alan Modra <amodra@one.net.au>
1383 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1384 millicode. Don't allocate .got and .rela.got space here..
1385 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1386 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1388 (hppa_handle_PIC_calls): ..nor here..
1389 (allocate_plt_and_got): ..instead do it all here. New function.
1390 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1391 call allocate_plt_and_got. No need to zap .got if not dynamic.
1392 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1393 gc_common_final_link.
1394 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1395 (elf32_hppa_relocate_section): Use it here.
1396 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1397 dynamic_sections_created.
1398 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1400 2001-05-28 Andreas Jaeger <aj@suse.de>
1402 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1403 generic version since we want a hashsize of 4.
1404 (elf_backend_size_info): Likewise.
1406 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1408 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1410 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1411 (elf_link_input_bfd): Likewise.
1412 (elf_reloc_link_order): Likewise.
1413 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1414 relocations correctly.
1416 2001-05-28 Nicolas Pitre <nico@cam.org>
1418 * elf32-arm.h: fix PLT generation for big endian ARM
1420 2001-05-28 Alan Modra <amodra@one.net.au>
1422 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1423 for symbols forced local that need plabels.
1424 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1425 .plt.rela for local syms if non-shared.
1426 (hppa_build_one_stub): Mask lsb of plt.offset.
1427 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1428 (clobber_millicode_symbols): Correct comment.
1429 (elf32_hppa_relocate_section): Likewise.
1430 (elf32_hppa_finish_dynamic_symbol): Likewise.
1432 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1434 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1435 * bfd-in2.h: Regenerate.
1436 * libbfd.h: Regenerate.
1437 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1438 and BFD_RELOC_SPARC_UA64 mapping
1439 * elf64-sparc.c: Likewise.
1441 2001-05-25 H.J. Lu <hjl@gnu.org>
1443 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1444 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1445 (coff-rs6000.lo): Remove the old dependency.
1446 * Makefile.in: Rebuild.
1448 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1451 2001-05-25 H.J. Lu <hjl@gnu.org>
1453 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1454 rs6000coff_core_file_matches_executable_p,
1455 rs6000coff_core_file_failing_command and
1456 rs6000coff_core_file_failing_signal only if AIX_CORE is
1458 (pmac_xcoff_vec): Likewise.
1459 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1461 2001-05-25 Timothy Wall <twall@redhat.com>
1463 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1464 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1466 2001-05-25 H.J. Lu <hjl@gnu.org>
1468 * bfd-in2.h: Regenerated.
1469 * libcoff.h: Likewise.
1471 2001-05-25 Alan Modra <amodra@one.net.au>
1473 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1474 undefined millicode syms in shared libs.
1475 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1476 (elf32_hppa_check_relocs): Likewise.
1477 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1478 (elf32_hppa_size_dynamic_sections): Likewise.
1479 (elf32_hppa_relocate_section): Likewise.
1480 (elf32_hppa_finish_dynamic_symbol): Likewise.
1481 (elf32_hppa_finish_dynamic_sections): Likewise.
1483 2001-05-24 Tom Rix <trix@redhat.com>
1485 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1486 xcoff-target.h not used to define rs6000 or ppc bfd.
1489 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1492 * coff-rs6000.c : Many changes for 64 bit support. Move common
1493 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1496 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1497 linker now supported. Explictly define the rs6000coff64_vec.
1499 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1500 (coff_print_aux) same
1501 (coff_write_object_contents) same
1502 (coff_slurp_line_table) same
1504 * coffgen.c : (coff_fix_symbol_name) formatting
1505 (coff_mangle_symbols) xcoff 64 bit support
1506 (coff_write_symbol) same
1507 (coff_write_alien_symbol) same
1508 (coff_write_native_symbol) same
1509 (coff_write_symbols) same
1510 (coff_get_symbol_info) same
1511 (bfd_coff_get_syment) same
1512 (coff_print_symbol) same
1514 * config.bfd : add powerpc64-*-aix* target
1516 * libcoff-in.h : formatting
1518 * libcoff.h : move xcoff extern declarations to libxcoff.h
1520 * libxcoff.h : New file
1522 * xcofflink.c : Many changes for xcoff64 support. Move common
1523 structures to include/coff/xcoff.h. Move specific structure to
1524 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1525 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1527 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1530 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1532 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1534 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1537 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1539 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1540 * libbfd.h: Regenerate.
1541 * bfd-in2.h: Regenerate.
1543 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1544 * archures.c (bfd_mach_mips12000): Define.
1545 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1546 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1548 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1549 * bfd-in2.h: Regenerate.
1550 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1552 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1554 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1555 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1556 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1557 that is used by GCC.
1559 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1561 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1562 of entries in a structured section.
1563 * elf.c: Use new macro.
1564 * elf32-i386.c: Use new macro.
1565 * elf32-mips.c: Use new macro.
1566 * elf64-alpha.c: Use new macro.
1567 * elf64-sparc.c: Use new macro.
1568 * elfcode.h: Use new macro.
1569 * elflink.h: Use new macro.
1571 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1573 * bfdint.texi: Replace -oformat with --oformat.
1575 2001-05-21 Andreas Jaeger <aj@suse.de>
1577 * dwarf2.c (decode_line_info): Fix error message.
1578 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1579 adjust error message.
1581 2001-05-18 H.J. Lu <hjl@gnu.org>
1583 * elflink.h (elf_link_add_object_symbols): Revert the last
1586 2001-05-17 Alan Modra <amodra@one.net.au>
1588 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1589 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1590 (hppa_build_one_stub): Add an assert to check plt.offset.
1592 2001-05-17 H.J. Lu <hjl@gnu.org>
1594 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1595 version definition to basename of the output filename.
1597 2001-05-17 H.J. Lu <hjl@gnu.org>
1599 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1600 basename of the bfd filename.
1602 2001-05-16 Alan Modra <amodra@one.net.au>
1604 * section.c (asection): Add linker_has_input field.
1605 (STD_SECTION): Adjust initialization to suit.
1606 * ecoff.c (bfd_debug_section): Likewise.
1607 * bfd-in2.h: Regenerate.
1609 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1611 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1612 negative 32-bit operands to 16 operands when the operand is
1613 going to be zero-extended by the modified opcode.
1615 2001-05-12 Peter Targett <peter.targett@arccores.com>
1617 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1618 name for 'arc5' core versions.
1619 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1621 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1623 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1625 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1627 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1629 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1630 to .gnu.linkonce.t.FOO text section.
1632 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1634 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1635 fields, change sec into secinfo.
1636 (struct sec_merge_info): Add chain, remove last fields.
1637 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1638 (sec_merge_hash_lookup): If lookup could not use a string only
1639 because it has bad alignment, mark the old string for deletion.
1640 (sec_merge_add): Add secinfo argument. Don't compute entry's
1641 position, instead record the section.
1642 (sec_merge_emit): Update for the sec into secinfo change in
1643 struct sec_merge_hash_entry.
1644 (_bfd_merge_section): Only record the section for merging, defer
1645 putting strings into the hash table.
1646 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1647 _bfd_merge_sections): New functions.
1648 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1650 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1651 (_bfd_nolink_bfd_merge_sections): Define.
1652 * libbfd.h: Likewise.
1653 (bfd_generic_merge_sections): Add prototype.
1654 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1655 (struct bfd_target): Likewise.
1656 * bfd.c (bfd_merge_sections): Define.
1657 * bfd-in2.h: Rebuilt.
1658 * elf.c (_bfd_elf_merge_sections): New function.
1659 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1660 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1661 * reloc.c (bfd_generic_merge_sections): New function.
1662 * vms.c (vms_bfd_merge_sections): New function.
1663 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1664 * aout-target.h (MY_bfd_merge_sections): Define.
1665 * aout-tic30.c (MY_bfd_merge_sections): Define.
1666 * binary.c (binary_bfd_merge_sections): Define.
1667 * bout.c (b_out_bfd_merge_sections): Define.
1668 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1669 * coffcode.c (coff_bfd_merge_sections): Define.
1670 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1671 * i386msdos.c (msdos_bfd_merge_sections): Define.
1672 * i386os9k.c (os9k_bfd_merge_sections): Define.
1673 * ieee.c (ieee_bfd_merge_sections): Define.
1674 * ihex.c (ihex_bfd_merge_sections): Define.
1675 * nlm-target.h (nlm_bfd_merge_sections): Define.
1676 * oasys.c (oasys_bfd_merge_sections): Define.
1677 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1678 * som.c (som_bfd_merge_sections): Define.
1679 * srec.c (srec_bfd_merge_sections): Define.
1680 * tekhex.c (tekhex_bfd_merge_sections): Define.
1681 * versados.c (versados_bfd_merge_sections): Define.
1682 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1684 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1686 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1687 to be unsigned long, in order to match its use.
1689 2001-05-10 H.J. Lu <hjl@gnu.org>
1691 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1694 2001-05-09 H.J. Lu <hjl@gnu.org>
1696 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1697 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1698 Remove the unused veriable `dynver'.
1700 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1702 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1703 NULL or is not COFF.
1704 (coff_i386_rtype_to_howto): Don't dump core if output section
1707 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1709 * ecoff.c (bfd_debug_section): Fix initialization.
1710 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1711 is always a positive integer. Cast away sign mismatch.
1712 * elf32-mips.c: Fix misleading comment and typo.
1713 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1715 * elflink.c: Fix typo.
1716 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1717 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1719 2001-05-04 Richard Henderson <rth@redhat.com>
1721 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1723 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1725 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1726 EF_ARM_HASENTRY if the start address is set.
1728 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1730 * targets.c (_bfd_target_vector_entries): Compute value based on
1731 the size of the _bfd_target_vector and not bfd_target_vector.
1733 2001-05-03 H.J. Lu <hjl@gnu.org>
1735 * elfcode.h: Include "libiberty.h".
1737 * elflink.h (elf_link_add_object_symbols): Set
1738 elf_dt_name (abfd) to basename of the bfd filename.
1739 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1740 of the bfd filename.
1742 2001-05-03 Andreas Jaeger <aj@suse.de>
1744 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1745 (elf_generic_info_to_howto_rel): Likewise.
1746 * coff-alpha.c (reloc_nil): Likewise.
1747 (alpha_ecoff_bad_format_hook): Likewise.
1748 (alpha_adjust_reloc_out): Likewise.
1749 (alpha_bfd_reloc_type_lookup): Likewise.
1750 (alpha_convert_external_reloc): Likewise.
1751 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1752 (elf64_alpha_reloc_bad): Likewise.
1753 (elf64_alpha_reloc_gpdisp): Likewise.
1754 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1755 (elf64_alpha_info_to_howto): Likewise.
1756 (elf64_alpha_add_symbol_hook): Likewise.
1757 (elf64_alpha_create_got_section): Likewise.
1758 (elf64_alpha_is_local_label_name): Likewise.
1759 (elf64_alpha_merge_ind_symbols): Likewise.
1760 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1761 (mips_elf64_get_reloc_upper_bound): Likewise.
1762 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1763 (nlm_alpha_get_public_offset): Likewise.
1765 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1767 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1768 about overflow in R_OPENRISC_LO_16_IN_INSN and
1769 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1771 2001-04-30 H.J. Lu <hjl@gnu.org>
1773 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1774 only for ELF_LINK_FORCED_LOCAL.
1775 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1776 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1777 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1779 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1780 if the symbol has hidden or internal visibility.
1782 2001-04-30 Alan Modra <amodra@one.net.au>
1784 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1785 calls to undefined weak symbols.
1787 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1789 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1790 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1792 2001-04-27 Andreas Jaeger <aj@suse.de>
1794 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1795 out handled entries.
1796 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1797 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1798 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1801 2001-04-27 Sean McNeil <sean@mcneil.com>
1803 * config.bfd: Add arm-vxworks target.
1804 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1805 addend (fro VXworks targets).
1807 2001-04-26 H.J. Lu <hjl@gnu.org>
1809 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1812 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1814 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1815 * bfd-in2.h: Regenerated.
1817 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1819 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1820 (struct sec_merge_hash): Remove alignment_power.
1821 (sec_merge_hash_newfunc): Clear alignment.
1822 (sec_merge_hash_lookup): Pass alignment as argument.
1823 Use hashp->root.next, not hashp->next to walk the hash chain.
1824 If a string already in the hashtable does not have required
1825 alignment, create a new hashtable entry.
1826 (sec_merge_init): Remove alignment_power argument.
1827 (sec_merge_add): Add alignment argument.
1828 (sec_merge_emit): Alignment is now a per-entity thing, not per
1830 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1831 for proper alignment.
1832 Pass alignment information to sec_merge_add.
1834 2001-04-24 Christian Groessler <cpg@aladdin.de>
1836 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1837 and R_REL16 reloc types; accept odd values for R_REL16 type
1839 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1841 * cpu-openrisc.c: New file.
1842 * elf32-openrisc.c: Likewise.
1844 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1845 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1846 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1847 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1848 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1849 * Makefile.in: Regenerated.
1850 * config.bfd: (openrisc-*-elf): New target.
1851 * configure.in (bfd_elf32_openrisc_vec): New vector.
1852 * configure: Regenerated.
1853 * libbfd.h: Regenerated.
1854 * bfd-in2.h: Regenerated.
1855 * reloc.c: Add OpenRISC relocations.
1856 * targets.c (bfd_elf32_openrisc_vec): Declare.
1857 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1858 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1859 (bfd_openrisc_arch): Declare.
1860 (bfd_archures_list): Add bfd_openrisc_arch.
1861 * elf.c (prep_headers): Add bfd_arch_openrisc.
1863 2001-04-23 Bo Thorsen <bo@suse.de>
1865 * elf64-x86-64.c: Add c++ vtable hack.
1866 Small whitespace and comment changes.
1868 2001-04-19 Andreas Jaeger <aj@suse.de>
1870 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1871 (elf64_x86_64_plt_entry): Likewise.
1872 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1873 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1875 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1877 * elf32-cris.c: Tweak comments related to dynamic linking.
1878 (cris_elf_relocate_section): When not creating shared object, fill
1879 in the .got table for any symbol not in the dynamic symbol table.
1880 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1881 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1883 (cris_elf_check_relocs): Use variable r_type in all places rather
1884 than the original expression. Add default case in switch for
1886 (elf_cris_size_dynamic_sections): Iterate over
1887 elf_cris_discard_excess_program_dynamics when not creating shared
1889 (elf_cris_discard_excess_dso_dynamics): Renamed from
1890 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1891 (elf_cris_discard_excess_program_dynamics): New.
1893 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1895 * coffcode.h (coff_write_object_contents): Use
1896 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1898 2001-04-14 H.J. Lu <hjl@gnu.org>
1900 * bfd-in2.h: Regenerate.
1902 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1904 * section.c (STD_SECTION): Add entsize.
1906 2001-04-13 H.J. Lu <hjl@gnu.org>
1908 * section.c (SEC_MERGE): Define new flag for merging.
1909 (SEC_STRINGS): Likewise.
1910 (entsize): New field.
1912 2001-04-13 Roger Sayle <roger@metaphorics.com>
1914 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1915 flag on pe-i386 targets.
1917 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1919 * libbfd-in.h (_bfd_merge_section): New.
1920 (_bfd_write_merged_section): New.
1921 (_bfd_merged_section_offset): New.
1922 * libbfd.h: Rebuilt.
1923 * linker.c (_bfd_generic_link_output_symbols): Handle
1925 * aoutx.h (aout_link_write_symbols): Likewise.
1926 * pdp11.c (aout_link_write_symbols): Likewise.
1927 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1928 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1930 (elf_link_sec_merge_syms): New.
1931 (elf_link_input_bfd): Call _bfd_merged_section_offset
1932 and _bfd_write_merged_section.
1933 Handle discard_sec_merge.
1934 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1936 (struct bfd_elf_section_data): Likewise.
1937 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1938 SEC_STRINGS section flags and entsize from their ELF counterparts.
1939 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1940 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1941 from their BFD counterparts.
1942 * merge.c: New file.
1943 * Makefile.am: Add strtab.lo.
1944 * Makefile.in: Rebuilt.
1946 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1948 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1949 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1951 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1953 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1954 endian MIPS ELF target.
1955 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1958 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1959 64bit big endian MIPS ELF target.
1960 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1961 endian MIPS ELF target.
1962 * configure: Regenerated.
1964 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1965 little endian targets.
1966 (mips_elf_sym_is_global): Handle traditional targets.
1968 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1969 64bit big endian MIPS ELF target.
1970 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1971 endian MIPS ELF target.
1973 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1974 and bfd_elf64_tradlittlemips_vec.
1976 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1978 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1979 ordinary "progbits" section.
1981 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1983 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1984 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1986 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1988 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1990 2001-03-30 H.J. Lu <hjl@gnu.org>
1992 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1993 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1995 2001-03-26 H.J. Lu <hjl@gnu.org>
1997 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1998 if there are any relocations for generic ELF.
1999 (bfd_elf32_bfd_link_add_symbols): Defined to
2000 elf32_generic_link_add_symbols.
2001 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
2002 if there are any relocations for generic ELF.
2003 (bfd_elf64_bfd_link_add_symbols): Defined to
2004 elf64_generic_link_add_symbols.
2006 2001-03-23 Nick Clifton <nickc@redhat.com>
2008 * Makefile.am (BUILD_CFILES): New variable: List of C source
2009 files created in build directory.
2010 (BUILD_HFILES): New variable: List of header files created in
2013 (po/POTFILES.in): Replace rule with empty entry.
2014 (po/SRC-POTFILES.in): New rule: Create a list of source files
2015 in the source directory.
2016 (po/BLD-POTFILES.in): New rule: Create a list of source files
2017 in the build directory.
2018 (MOSTLYCLEAN): Do not delete source files created in build
2020 * Makefile.in: Regenerate.
2021 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
2023 * configure: Regenerate.
2025 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
2027 Add .. to the search path when building bfd.pot.
2028 Delete POTFILES when performing distclean.
2029 Add comment describing why distclean is broken in maintainer mode.
2030 * po/POTFILES.in: Delete.
2031 * po/SRC-POTFILES.in: New file.
2032 * po/BLD-POTFILES.in: New file.
2033 * po/bfd.pot: Regenerate.
2035 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
2037 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
2038 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
2039 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
2040 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
2041 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
2042 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
2044 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
2045 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
2046 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
2047 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
2048 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
2049 New HOWTO members for new relocs.
2050 (cris_reloc_map): Map new relocs.
2051 (ELF_DYNAMIC_INTERPRETER): Define.
2052 (PLT_ENTRY_SIZE): Define.
2053 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
2054 elf_cris_pic_plt_entry): New, PLT templates.
2055 (struct elf_cris_pcrel_relocs_copied, struct
2056 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
2057 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
2058 (cris_final_link_relocate): Check that 16-bit GOT relocs have
2059 positive values. Adjust PCREL relocs to be relative to location
2061 (cris_elf_relocate_section): Handle relocations to dynamic
2062 objects. Handle new relocations. Call error handler when seeing
2063 non-PIC relocation for read-only sections while generating shared
2065 (cris_elf_check_relocs): Set reference counts for GOT and PLT
2067 (bfd_elf32_bfd_link_hash_table_create,
2068 elf_backend_adjust_dynamic_symbol,
2069 elf_backend_size_dynamic_sections,
2070 elf_backend_finish_dynamic_symbol,
2071 elf_backend_finish_dynamic_sections,
2072 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
2073 elf_backend_hide_symbol, elf_backend_want_got_plt,
2074 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2075 elf_backend_got_header_size, elf_backend_plt_header_size):
2078 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
2079 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
2080 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
2081 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
2082 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
2083 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
2084 * bfd-in2.h, libbfd.h: Regenerate.
2086 2001-03-21 Diego Novillo <dnovillo@redhat.com>
2088 (_bfd_mips_elf_relocate_section): Give a better error message when
2089 a relocation is not recognized.
2091 2001-03-21 Alan Modra <alan@linuxcare.com.au>
2093 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
2094 non-NULL before attempting to dereference.
2096 2001-03-20 H.J. Lu <hjl@gnu.org>
2098 * configure.in: Remove the redundent AC_ARG_PROGRAM.
2099 * configure: Rebuild.
2101 2001-03-20 Andreas Schwab <schwab@suse.de>
2103 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
2104 relocation value when resolving a reference from a debugging
2107 2001-03-16 Scott Thomason <SThomaso@hii.com>
2109 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
2110 (xcoff64_swap_sym_out): Fix syntax errors.
2112 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
2114 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2116 2001-03-15 Alan Modra <alan@linuxcare.com.au>
2118 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2119 (hppa_link_hash_newfunc): Init it.
2120 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2121 section appears to be non-PIC.
2122 (final_link_relocate): Likewise.
2123 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2124 possible candidate function, and set pic_call for those that will
2125 only have a .plt entry for the PIC call stub.
2126 (hppa_handle_PIC_calls): Set maybe_pic_call.
2128 2001-03-12 DJ Delorie <dj@redhat.com>
2130 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2131 R_SH_DIR8WP* relocs if they're against external symbols, else
2132 they're just for relaxing. Validate the reloc values.
2134 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2136 * binary.c (bfd_external_binary_architecture): Declare.
2137 (binary_object_p): If bfd_external_binary_architecture is defined,
2138 set the architecture to this string.
2140 2001-03-11 Philip Blundell <philb@gnu.org>
2142 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2143 entries that could serve as a definition for a weak symbol.
2145 2001-03-08 Nick Clifton <nickc@redhat.com>
2147 * Most files: Update copyright notices using Perl script created
2148 by Kevin Buettner <kevinb@redhat.com>.
2150 2001-03-07 Nick Clifton <nickc@redhat.com>
2152 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2153 prior patch on ! defined OLD_ARM_ABI.
2155 2001-03-07 Andreas Jaeger <aj@suse.de>
2157 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2158 some relocation values.
2160 2001-03-06 Nick Clifton <nickc@redhat.com>
2162 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2163 of offset in BLX(1) instruction.
2164 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2165 offset in BLX(1) instruction.
2168 2001-03-06 Nick Clifton <nickc@redhat.com>
2170 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2171 BFD_RELOC_THUMB_PCREL_BLX.
2173 2001-03-06 Igor Shevlyakov <igor@windriver.com>
2175 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2176 * bfd-in2.h: Regenerate.
2177 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2178 * ieee.c (ieee_write_processor): Set proper id for
2181 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2183 * configure.in: Add s390 target.
2184 * configure: Regenerate.
2186 2001-02-28 Andreas Jaeger <aj@suse.de>
2188 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2191 2001-02-28 Philip Blundell <pb@futuretv.com>
2193 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2194 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2196 2001-02-27 H.J. Lu <hjl@gnu.org>
2198 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2199 abfd->tdata.aout_data == NULL.
2201 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2203 * elf32-hppa.c: Correct field selector in stub comments.
2204 (clobber_millicode_symbols): Formatting fix.
2206 * configure.in: Bump version to 2.11.90.
2207 * configure: Regenerate.
2208 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2209 (CFILES): $SOURCE_CFILES + generated C files.
2210 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2212 * Makefile.in: Regenerate.
2213 * doc/Makefile.in: This too.
2215 2001-02-26 Timothy Wall <twall@cygnus.com>
2217 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2220 2001-02-26 Nick Clifton <nickc@redhat.com>
2222 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2223 up, replacing multiple if statements with a switch.
2224 (handle_COMDAT): New function.
2226 2001-02-26 H.J. Lu <hjl@gnu.org>
2228 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2229 a warning for section flags we do not handle instead of
2232 2001-02-26 Andreas Jaeger <aj@suse.de>
2234 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2236 2001-02-22 Timothy Wall <twall@cygnus.com>
2238 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2239 * configure.in: Add objects for elf64_ia64_aix vectors.
2240 * configure: Regenerated.
2241 * configure.host: Recognize ia64-*-aix*.
2242 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2243 for AIX. AIX5 requires most relocations to be dynamic (*all*
2244 binaries are somewhat similar to shared libraries).
2245 * targets.c: Add elf64_ia64_aix vectors.
2247 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2249 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2250 C8 said "1" instead of "8". Clarify error string for IMM22:
2251 "signed integer" instead of just "integer".
2253 2001-02-20 Andreas Jaeger <aj@suse.de>
2255 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2256 PLT entries that could serve as a definition for a weak symbol.
2258 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2260 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2261 entries that could serve as a definition for a weak symbol.
2262 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2264 2001-02-18 David O'Brien <obrien@FreeBSD>
2266 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2267 FreeBSD/i386-CURRENT differently until I can figure out the needed
2269 * configure: Regenerate.
2270 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2271 FreeBSD/PowerPC, and FreeBSD/sparc64.
2273 2001-02-18 lars brinkhoff <lars@nocrew.org>
2275 * Makefile.am: Add PDP-11 a.out target.
2276 * config.bfd: Likewise.
2277 * configure.in: Likewise.
2278 * targets.c: Likewise.
2279 * archures.c: Likewise.
2280 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2281 * libbfd.h: Add PDP-11 relocations.
2282 * reloc.c: Likewise.
2283 * cpu-pdp11.c: New file.
2284 * pdp11.c: New file.
2286 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2287 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2288 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2289 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2290 (GET_MAGIC): New macro.
2291 (PUT_MAGIC): Likewise.
2292 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2294 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2296 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2297 multiarch needs it).
2299 2001-02-18 H.J. Lu <hjl@gnu.org>
2301 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2304 2001-02-18 Kazu Hirata <kazu@hxi.com>
2306 * vms-misc.c: Fix formatting.
2308 2001-02-16 Kazu Hirata <kazu@hxi.com>
2310 * vms.c: Fix formatting.
2312 2001-02-14 H.J. Lu <hjl@gnu.org>
2314 * elf.c (elf_find_function): New function.
2315 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2316 the file name and function name.
2318 2001-02-14 Nick Clifton <nickc@redhat.com>
2320 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2323 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2324 (BFD64_BACKENDS): Add pepigen.c
2325 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2327 * Makefile.in: Regenerate.
2328 * configure: Regenerate.
2329 * po/POTFILES.in: Regenerate.
2330 * po/bfd.pot: Regenerate.
2332 2001-02-14 H.J. Lu <hjl@gnu.org>
2334 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2335 force_minimum_alignment.
2337 2001-02-14 Bo Thorsen <bo@suse.de>
2339 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2340 (elf64_86_64_size_info): Struct added to fix a problem
2341 with the hashtable string entries.
2342 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2343 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2344 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2345 remove the FIXME for this.
2346 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2347 section. Also removed the FIXME for it.
2348 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2349 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2350 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2352 2001-02-13 Richard Henderson <rth@redhat.com>
2354 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2355 and not user provided.
2357 2001-02-13 Kazu Hirata <kazu@hxi.com>
2359 * vms.c (vms_print_symbol): Remove unreachable code.
2361 * rs6000-core.c: Fix formatting.
2363 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2365 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2366 as _bfd_XXi_only_swap_filehdr_out.
2367 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2368 pe->force_minimum_alignment to TRUE.
2369 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2370 PEI_TARGET_SUBSYSTEM.
2371 (pe_print_private_bfd_data): Call
2372 _bfd_XX_print_private_bfd_data_common() instead of
2373 _bfd_pe_print_private_bfd_data_common().
2374 (pe_bfd_copy_private_bfd_data): Call
2375 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2376 _bfd_pe_bfd_copy_private_bfd_data_common().
2377 (coff_bfd_copy_private_section_data): Define as
2378 _bfd_XX_bfd_copy_private_section_data instead of
2379 _bfd_pe_bfd_copy_private_section_data.
2380 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2381 of a _bfd_pe_get_symbol_info.
2385 * peXXigen.c: Renamed from peigen.c.
2386 (COFF_WITH_XX): Define this macro (will get expanded into
2387 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2388 compiled as peigen.c or pepigen.c.
2389 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2390 define the canonical PEP structures and definitions.
2391 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2392 effect, enforce minimum file and section alignments. If
2393 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2394 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2395 so, by default, this is a no-op).
2397 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2398 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2399 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2400 _bfd_pefoo if it's not defined. Use these macros to define
2403 * libcoff.h (pe_tdata): Add members target_subsystem and
2404 force_minimum_alignment.
2406 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2408 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2410 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2413 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2414 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2417 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2418 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2419 (peigen.c): Add rule to generate from peXXigen.c.
2421 (pepigen.lo): List dependencies for pepigen.lo.
2423 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2425 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2426 $global$ referenced but not defined, set its value here.
2428 2001-02-09 Bo Thorsen <bo@suse.de>
2430 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2432 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2434 (elf64_x86_64_relocate_section): Fix formatting.
2435 (elf64_x86_64_relocate_section): Fix addend for relocation of
2436 R_X86_64_(8|16|32|PC8|PC16|PC32).
2438 2001-02-12 Jan Hubicka <jh@suse.cz>
2440 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2442 2001-02-11 H.J. Lu <hjl@gnu.org>
2444 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2447 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2449 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2450 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2451 relocations against dynsym symbols.
2453 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2454 the R_MIPS_26 relocation.
2455 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2456 the R_MIPS_26 relocation.
2457 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2459 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2460 the R_MIPS_26 relocation.
2461 (mips_elf64_howto_table_rela): Likewise.
2463 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2464 member to mark symbols that have non-CALL relocations against
2466 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2467 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2469 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2470 non-CALL relocation against it is encountered.
2471 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2472 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2473 no_fn_stub is not set.
2475 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2476 information from the real symbol for indirect ones.
2477 Check no_fn_stub to find out if a symbol has a function stub
2480 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2482 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2483 * Makefile.in: Regenerate.
2485 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2487 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2488 true if section name is an unwind table section name.
2489 (elfNN_ia64_additional_program_headers): Count each unwind section
2491 (elfNN_ia64_modify_segment_map): Install one unwind program header
2492 for each unwind separate section. Note: normally the linker
2493 script merges the unwind sections that go into a single segment,
2494 so this still generates at most one unwind program header per
2497 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2498 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2499 (elfNN_ia64_fake_sections): Mark sections with names that start
2500 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2503 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2504 Use it to make sh_info in unwind section point to the text section
2507 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2509 * Makefile.am: Add linux target for S/390.
2510 * archures.c: Likewise.
2511 * bfd-in2.h: Likewise.
2512 * config.bfd: Likewise.
2513 * configure.in: Likewise.
2515 * libbfd.h: Likewise.
2516 * targets.c: Likewise.
2517 * cpu-s390.c: New file.
2518 * elf32-s390.c: New file.
2519 * elf64-s390.c: New file.
2521 2001-02-09 Nick Clifton <nickc@redhat.com>
2523 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2524 ImageBase. This has already been done by coff_swap_hdr_in.
2526 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2528 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2530 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2532 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2533 (sparc64_elf_relocate_section): Likewise.
2535 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2537 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2538 similar to R_SPARC_32.
2539 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2541 2001-02-08 H.J. Lu <hjl@gnu.org>
2543 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2544 relocation entries for weak definitions when building DSO with
2547 2001-02-08 Richard Henderson <rth@redhat.com>
2549 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2550 before visibility. Locally defined protected symbols are not
2553 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2555 * config.bfd: Enable coff64 for rs6000-*. Patch from
2556 <hzoli@austin.ibm.com>.
2558 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2560 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2561 found, do not attempt to find dwarf2 info before returning.
2563 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2565 * elflink.h (is_global_symbol_definition): Rename to
2566 is_global_data_symbol_definition and have it reject function
2568 (elf_link_is_defined_archive_symbol): Use renamed function.
2570 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2572 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2573 * libbfd.h (bfd_target_vector): Likewise.
2574 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2575 make static; create pointer reference named bfd_target_vector.
2576 (_bfd_target_vector_entries): Calculate this based on the array
2577 typed _bfd_target_vector.
2579 2001-02-06 H.J. Lu <hjl@gnu.org>
2581 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2582 internal symbols are not dynamic.
2583 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2585 2001-02-06 Nick Clifton <nickc@redhat.com>
2587 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2588 that it will not be pulled into the list of files that make up
2590 * Makefile.in: Regenerate.
2591 * po/bfd.pot: Regenerate.
2593 2001-02-06 H.J. Lu <hjl@gnu.org>
2595 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2597 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2598 external_PEI_IMAGE_hdr.
2600 2001-02-06 Kazu Hirata <kazu@hxi.com>
2602 * elf-m10200.c: Fix formatting.
2604 2001-02-04 Nick Clifton <nickc@redhat.com>
2606 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2607 rel, it will be handled later on.
2609 2001-02-02 Fred Fish <fnf@ninemoons.com>
2611 * Makefile.in: Fix typo.
2613 2001-02-01 Kazu Hirata <kazu@hxi.com>
2615 * elf-m10300.c: Fix formatting.
2617 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2619 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2620 (elf_backend_get_symbol_type): Define.
2621 (elf64_hppa_object_p): Set architecture and machine from elf
2624 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2626 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2629 2001-01-26 Richard Henderson <rth@redhat.com>
2631 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2632 for non-default visibility.
2633 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2634 delete ugly macro and replace with pretty function.
2636 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2638 * coff-go32.c: Update copyright.
2639 * coff-stgo32.c: Likewise.
2640 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2641 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2642 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2643 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2645 2001-01-25 Kazu Hirata <kazu@hxi.com>
2647 * bfd-in2.h: Rebuild.
2648 * libbfd.h: Likewise.
2650 2001-01-23 H.J. Lu <hjl@gnu.org>
2652 * bfd-in2.h: Rebuild.
2654 2001-01-23 H.J. Lu <hjl@gnu.org>
2656 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2657 is NULL or PRIV(vms_rec) is outside of the buffer.
2659 2001-01-23 Kazu Hirata <kazu@hxi.com>
2661 * coff64-rs6000.c: Fix formatting.
2662 * coff-arm.c: Likewise.
2663 * coffgen.c: Likewise.
2664 * cofflink.c: Likewise.
2665 * coff-mcore.c: Likewise.
2666 * coff-mips.c: Likewise.
2667 * coff-pmac.c: Likewise.
2668 * coff-ppc.c: Likewise.
2669 * coff-rs6000.c: Likewise.
2670 * elf32.c: Likewise.
2671 * elf32-fr30.c: Likewise.
2672 * elf32-i370.c: Likewise.
2673 * elf32-i860.c: Likewise.
2674 * elf32-m32r.c: Likewise.
2675 * elf32-m68k.c: Likewise.
2676 * elf32-mcore.c: Likewise.
2677 * elf32-ppc.c: Likewise.
2678 * elf32-sh.c: Likewise.
2679 * elf32-v850.c: Likewise.
2680 * elf64-alpha.c: Likewise.
2681 * elf64-sparc.c: Likewise.
2682 * elflink.c: Likewise.
2683 * elflink.h: Likewise.
2684 * elf-m10200.c: Likewise.
2685 * elf-m10300.c: Likewise.
2686 * elfxx-ia64.c: Likewise.
2688 * aoutx.h: Fix formatting.
2690 * bfd-in2.h: Likewise.
2691 * bfd-in.h: Likewise.
2692 * cpu-i386.c: Likewise.
2693 * cpu-m68hc11.c: Likewise.
2694 * dwarf2.c: Likewise.
2695 * elf64-x86-64.c: Likewise.
2696 * format.c: Likewise.
2697 * freebsd.h: Likewise.
2699 * hp300hpux.c: Likewise.
2700 * hppabsd-core.c: Likewise.
2701 * hpux-core.c: Likewise.
2703 2001-01-22 Bo Thorsen <bo@suse.de>
2705 * elf64-x86-64.c: Added PIC support for X86-64.
2706 (elf64_x86_64_link_hash_newfunc): Function added.
2707 (elf64_x86_64_link_hash_table_create): Likewise.
2708 (elf64_x86_64_check_relocs): Likewise.
2709 (elf64_x86_64_gc_mark_hook): Likewise.
2710 (elf64_x86_64_gc_sweep_hook): Likewise.
2711 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2712 (elf64_x86_64_size_dynamic_sections): Likewise.
2713 (elf64_x86_64_discard_copies): Likewise.
2714 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2715 (elf64_x86_64_finish_dynamic_sections): Likewise.
2716 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2718 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2720 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2721 * Makefile.in: Regenerate.
2723 2001-01-21 Kazu Hirata <kazu@hxi.com>
2725 * coff-a29k.c: Fix formatting.
2727 2001-01-19 H.J. Lu <hjl@gnu.org>
2729 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2730 relocation section names.
2731 (elf_i386_relocate_section): Report files with bad relocation
2732 section names and return false.
2734 2001-01-17 Bo Thorsen <bo@suse.de>
2736 * targets.c: Alphabetize list of xvecs.
2738 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2740 * config.bfd: Add linux target variant for elfxx-hppa.
2741 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2742 bfd_elf64_hppa_linux_vec.
2743 * configure: Regenerate.
2744 * elf64-hppa.c: Include elf64-target.h again to support linux
2746 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2747 * elf32-hppa.c: Include elf32-target.h again to support linux
2749 (elf32_hppa_post_process_headers): New function.
2750 (elf_backend_post_process_headers): Define.
2751 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2752 bfd_elf32_hppa_linux_vec.
2754 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2755 and data_segment_base fields.
2756 (elf32_hppa_link_hash_table_create ): Init them.
2757 (elf32_hppa_check_relocs): Update comments.
2758 (hppa_record_segment_addr): New function.
2759 (elf32_hppa_relocate_section): Call it.
2760 (final_link_relocate): Handle R_PARISC_SEGREL32.
2761 (elf32_hppa_final_link): New function.
2762 (bfd_elf32_bfd_final_link): Define to call it.
2763 (hppa_unwind_entry_compare): New function.
2764 * cache.c (bfd_open_file): Create files in write+read mode.
2766 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2767 SEGREL32 and numerous other relocs. Change duplicate
2768 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2770 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2773 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2774 .plt entries for DT_INIT and DT_FINI.
2775 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2776 DT_INIT and DT_FINI.
2778 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2779 offsets for stub .plt access if wide mode. Check offset in range.
2781 2001-01-13 Nick Clifton <nickc@redhat.com>
2783 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2786 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2789 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2791 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2792 * configure: Regenerate.
2794 2001-01-11 Peter Targett <peter.targett@arccores.com>
2796 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2797 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2798 * cpu-arc.c (arch_info_struct): Add entries for variants.
2799 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2800 (arc_get_mach) Don't assume machine names prefixed arc- before
2802 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2804 (arc_elf_final_write_processing) Likewise.
2805 (ELF_MACHINE_CODE) Use EM_ARC.
2807 2001-01-10 Nick Clifton <nickc@redhat.com>
2809 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2811 2001-01-07 Philip Blundell <philb@gnu.org>
2813 * README: Replace `bug-gnu-utils@gnu.org' with
2814 `bug-binutils@gnu.org'.
2816 2001-01-04 Kazu Hirata <kazu@hxi.com>
2818 * som.c: Fix formatting.
2820 2001-01-03 Kazu Hirata <kazu@hxi.com>
2822 * ecoffswap.h: Fix formatting.
2823 * elf-bfd.h: Likewise.
2824 * elfarm-nabi.c: Likewise.
2825 * elfarm-oabi.c: Likewise.
2826 * elfcode.h: Likewise.
2827 * elfcore.h: Likewise.
2828 * elflink.c: Likewise.
2829 * elflink.h: Likewise.
2830 * elfxx-ia64.c: Likewise.
2831 * elfxx-target.h: Likewise.
2832 * libbfd.c: Likewise
2833 * linker.c: Likewise.
2834 * lynx-core.c: Likewise.
2836 2001-01-02 Kazu Hirata <kazu@hxi.com>
2838 * pc532-mach.c: Fix formatting.
2839 * pe-arm.c: Likewise.
2840 * pe-i386.c: Likewise.
2841 * pe-mips.c: Likewise.
2842 * pe-ppc.c: Likewise.
2843 * pe-sh.c: Likewise.
2844 * pei-mips.c: Likewise.
2845 * pei-sh.c: Likewise.
2846 * peicode.h: Likewise.
2847 * ppcboot.c: Likewise.
2848 * ptrace-core.c: Likewise.
2850 2001-01-01 Kazu Hirata <kazu@hxi.com>
2852 * reloc.c: Fix formatting.
2853 * riscix.c: Likewise.
2854 * rs6000-core.c: Likewise.
2855 * xcoff-target.h: Likewise.
2857 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2859 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2860 error, by calling bfd_default_set_arch_mach with incoming
2863 2000-12-26 Kazu Hirata <kazu@hxi.com>
2865 * vaxnetbsd.c: Fix formatting.
2866 * versados.c: Likewise.
2867 * vms-gsd.c: Likewise.
2868 * vms-hdr.c: Likewise.
2869 * vms-misc.c: Likewise.
2871 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2873 * archive.c (coff_write_armap): Don't write more than symbol_count
2874 `archive_member_file_ptr's.
2876 2000-12-25 Kazu Hirata <kazu@hxi.com>
2878 * vms-tir.c: Fix formatting.
2880 2000-12-23 Kazu Hirata <kazu@hxi.com>
2882 * vms.c: Fix formatting.
2885 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2887 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2889 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2891 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2894 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2896 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2898 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2900 * libbfd.c (bfd_get_bits): Added
2901 (bfd_put_bits): Likewise
2902 * bfd-in.h: Declared the above.
2903 * bfd-in2.h: Regenerated.
2905 2000-12-20 Kazu Hirata <kazu@hxi.com>
2907 * targets.c: Fix formatting.
2908 * tekhex.c: Likewise.
2909 * trad-core.c: Likewise.
2911 2000-12-19 Kazu Hirata <kazu@hxi.com>
2913 * sco5-core.c: Fix formatting.
2914 * section.c: Likewise.
2915 * sparclinux.c: Likewise.
2916 * sparclynx.c: Likewise.
2917 * sparcnetbsd.c: Likewise.
2919 * stabs.c: Likewise.
2920 * stab-syms.c: Likewise.
2921 * sunos.c: Likewise.
2923 * sysdep.h: Likewise.
2925 2000-12-18 Nick Clifton <nickc@redhat.com>
2927 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2929 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2930 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2932 2000-12-18 Nick Clifton <nickc@redhat.com>
2934 * vms-misc.c (_bfd_vms_get_record): Add default case to
2937 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2939 * elfcore.h (elf_core_file_p): Move to the start of the program
2940 headers before attempting to read them.
2942 2000-12-14 Kazu Hirata <kazu@hxi.com>
2944 * peigen.c: Fix formatting.
2948 2000-12-13 Kazu Hirata <kazu@hxi.com>
2950 * peigen.c: Fix formatting.
2952 2000-12-12 Jim Wilson <wilson@redhat.com>
2954 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2956 2000-12-08 Mark Salter <msalter@redhat.com>
2958 * binary.c (binary_set_section_contents): Ignore sections
2961 2000-12-12 Kazu Hirata <kazu@hxi.com>
2963 * m68klinux.c: Fix formatting.
2964 * m68knetbsd.c: Likewise.
2965 * mipsbsd.c: Likewise.
2966 * netbsd-core.c: Likewise.
2967 * netbsd.h: Likewise.
2968 * newsos3.c: Likewise.
2969 * nlm32-alpha.c: Likewise.
2970 * nlm32-i386.c: Likewise.
2971 * nlm32-ppc.c: Likewise.
2972 * nlm32-sparc.c: Likewise.
2973 * nlmcode.h: Likewise.
2974 * nlmswap.h: Likewise.
2975 * nlm-target.h: Likewise.
2976 * ns32knetbsd.c: Likewise.
2978 2000-12-10 Fred Fish <fnf@be.com>
2980 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2981 symbols in shared objects if allow_shlib_undefined is true.
2983 2000-12-12 Nick Clifton <nickc@redhat.com>
2985 * cpu-sh.c: Fix formattng.
2986 * elf.c: Fix formattng.
2987 * elf32-mips.c: Fix formattng.
2988 * elf32-sh.c: Fix formattng.
2989 * elf64-alpha.c: Fix formattng.
2991 2000-12-09 Nick Clifton <nickc@redhat.com>
2993 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2994 dwarf2_find_line_info as last parameter to invocation of
2995 _bfd_dwarf2_find_nearest_line.
2996 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2997 dwarf2_find_line_info as last parameter to invocation of
2998 _bfd_dwarf2_find_nearest_line.
3000 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
3002 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
3003 (BFD_LIBS): ...to here.
3004 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
3005 (BFD_LIBS_CFILES): ...to here.
3006 * Makefile.in: Regenerate.
3007 * configure.in: Remove dwarf.lo from the elf shell variable.
3008 * configure: Regenerate.
3009 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
3010 * libcoff.h: Regenerate.
3011 * coffgen.c (coff_find_nearest_line): Call
3012 _bfd_dwarf2_find_nearest_line.
3013 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
3015 (read_abbrevs): Likewise
3016 (decode_line_info): Likewise.
3017 (parse_comp_unit): Likewise.
3018 (comp_unit_find_nearest_line): Likewise.
3019 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3020 * libbfd.h: Regenerate.
3021 * elf.c (_bfd_elf_find_nearest_line): Update call.
3022 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
3023 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
3024 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
3025 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
3026 (styp_to_sec_flags): Handle DWARF2 sections.
3027 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
3028 to _bfd_find_nearest_line.
3029 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
3030 call to _bfd_find_nearest_line.
3032 2000-12-08 Kazu Hirata <kazu@hxi.com>
3034 * coffgen.c: Fix formatting.
3035 * elf-m10300.c: Likewise.
3036 * elf32-i386.c: Likewise.
3037 * elf32-i960.c: Likewise.
3038 * elf32-m68k.c: Likewise.
3039 * elf32-mcore.c: Likewise.
3040 * elf32-ppc.c: Likewise.
3041 * elf32-sh.c: Likewise.
3042 * elf32-sparc.c: Likewise.
3043 * elf32-v850.c: Likewise.
3044 * elf64-alpha.c: Likewise.
3045 * elf64-hppa.c: Likewise.
3046 * elf64-mips.c: Likewise.
3047 * elf64-sparc.c: Likewise.
3049 2000-12-07 Kazu Hirata <kazu@hxi.com>
3051 * elf32-ppc.c: Fix formatting.
3052 * elf64-x86-64.c: Likewise.
3054 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
3056 From Ralf Baechle <ralf@gnu.org>
3058 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
3059 BFDs containing no sections or empty .text, .data or .bss sections
3060 to be merged, regardless of their flags.
3062 2000-12-06 Kazu Hirata <kazu@hxi.com>
3064 * elf32-m32r.c: Fix formatting.
3065 * elf32-m68hc11.c: Likewise.
3066 * elf32-m68hc12.c: Likewise.
3067 * elf32-m68k.c: Likewise.
3068 * elf32-mcore.c: Likewise.
3069 * elf32-pj.c: Likewise.
3070 * elf32-ppc.c: Likewise.
3072 2000-12-05 Kazu Hirata <kazu@hxi.com>
3074 * elf32-fr30.c: Fix formatting.
3075 * elf32-hppa.c: Likewise.
3076 * elf32-i370.c: Likewise.
3077 * elf32-i386.c: Likewise.
3078 * elf32-i860.c: Likewise.
3079 * elf32-i960.c: Likewise.
3081 2000-12-03 Kazu Hirata <kazu@hxi.com>
3083 * elf32-arm.h: Fix formatting.
3084 * elf32-avr.c: Likewise.
3085 * elf32-cris.c: Likewise.
3086 * elf32-d10v.c: Likewise.
3087 * elf32-d30v.c: Likewise.
3088 * elf-hppa.h: Likewise.
3089 * elf-m10200.c: Likewise.
3090 * elf-m10300.c: Likewise.
3092 2000-12-01 Chris Demetriou <cgd@sibyte.com>
3094 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
3095 bfd_mach_mips32_4k. Update FIXME comment.
3096 * archures.c (bfd_mach_mips32): New constant.
3097 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3098 the latter, renumber it.
3099 * bfd-in2.h (bfd_mach_mips32): New constant.
3100 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3101 the latter, renumber it.
3102 * cpu-mips.c (I_mips32): New constant.
3103 (I_mips4K, I_mips32_4k): Rename the former to the latter.
3104 (arch_info_struct): Add bfd_mach_mips32 entry, replace
3105 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
3106 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
3107 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
3108 with E_MIPS_MACH_MIPS32_4K.
3109 (_bfd_mips_elf_final_write_processing): Replace
3110 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3111 bfd_mach_mips32 case.
3112 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3113 comparison with support for MIPS32.
3114 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3117 * aoutx.h (NAME(aout,machine_type)): Add cases for
3118 bfd_mach_mips5 and bfd_mach_mips64.
3119 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3120 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3121 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3122 (arch_info_struct): Add entries for bfd_mach_mips5 and
3124 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3125 _bfd_mips_elf_print_private_bfd_data): Add cases for
3126 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3127 (_bfd_mips_elf_final_write_processing): Add cases for
3128 bfd_mach_mips5 and bfd_mach_mips64.
3130 * aoutx.h (NAME(aout,machine_type)): Add a
3131 bfd_mach_mips_sb1 case.
3132 * archures.c (bfd_mach_mips_sb1): New constant.
3133 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3134 * cpu-mips.c (I_sb1): New constant.
3135 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
3136 * elf32-mips.c (elf_mips_mach): Add case for
3138 (_bfd_mips_elf_final_write_processing): Add case for
3141 2000-12-01 Joel Sherrill <joel@OARcorp.com>
3143 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3144 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3145 (sparc*-*-rtems*): Switched from a.out to ELF.
3147 2000-11-30 Jan Hubicka <jh@suse.cz>
3149 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3150 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3151 (elf64-x86-64.lo): Add dependencies.
3152 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3153 bfd_mach_x86_64_intel_syntax.
3154 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3155 * config.bfd (x86_64): Add.
3156 * configure.in: Add support for bfd_elf64_x86_64_vec.
3157 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3158 (bfd_i386_arch, i8086_ar): Link in.
3159 * elf64-x86-64.c: New file.
3160 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3161 * targets.c (bfd_elf64_x86_64_vec): Add.
3162 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
3164 2000-11-30 Kazu Hirata <kazu@hxi.com>
3166 * xcofflink.c: Fix formatting.
3168 2000-11-28 Kazu Hirata <kazu@hxi.com>
3170 * aoutx.h: Fix formatting.
3171 * bfd-in.h: Likewise.
3172 * bfd-in2.h: Likewise.
3173 * cache.c: Likewise.
3174 * cisco-core.c: Likewise.
3175 * coff64-rs6000.c: Likewise.
3176 * coffcode.h: Likewise.
3177 * coffswap.h: Likewise.
3178 * corefile.c: Likewise.
3179 * elf32-mips.c: Likewise.
3181 2000-11-27 Kazu Hirata <kazu@hxi.com>
3183 * aout-adobe.c: Fix formatting.
3184 * coff64-rs6000.c: Likewise.
3185 * coffgen.c: Likewise.
3186 * cofflink.c: Likewise.
3188 2000-11-27 Philip Blundell <pb@futuretv.com>
3190 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3191 (obj_coff_strings_written): New accessor macro for above.
3192 * libcoff.h: Regenerate.
3193 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3195 * coffcode.h (coff_write_object_contents): No need to write out
3196 the string table if it's already been done.
3198 2000-11-22 Philip Blundell <pb@futuretv.com>
3200 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3201 weak undefined symbols.
3203 2000-11-24 Nick Clifton <nickc@redhat.com>
3205 * archures.c (bfd_mach_arm_5TE): Define.
3206 (bfd_mach_arm+XScale): Define.
3207 * bfd-in2.h: Regenerate.
3209 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3210 BFD_RELOC_ARM_PCREL_BLX.
3212 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3213 XScale machine numbers.
3215 * config.bfd (xscale-elf): Add target.
3216 (xscale-coff): Add target.
3218 * cpu-arm.c: Add xscale machine name.
3219 Add v5t, v5te and XScale machine numbers.
3221 2000-11-23 Kazu Hirata <kazu@hxi.com>
3223 * aix386-core.c: Fix formatting.
3225 2000-11-22 Jim Wilson <wilson@redhat.com>
3227 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3228 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3229 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3230 (ins_imms_scaled): Initialize sign_bit at function entry.
3231 (elf64_ia64_operands): Add missing initializers.
3232 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3233 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3234 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3235 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3236 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3238 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3239 and free_extsyms at function entry.
3240 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3241 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3242 (get_got): Delete unused local srel.
3243 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3244 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3246 2000-11-21 Kazu Hirata <kazu@hxi.com>
3248 * coff-a29k.c: Fix formatting.
3249 * coff-h8500.c: Likewise.
3250 * coff-i960.c: Likewise.
3251 * coff-ppc.c: Likewise.
3252 * coff-rs6000.c: Likewise.
3253 * coff-stgo32.c: Likewise.
3254 * coff-tic54x.c: Likewise.
3255 * coff-w65.c: Likewise.
3256 * cpu-h8500.c: Likewise.
3257 * cpu-hppa.c: Likewise.
3258 * cpu-ns32k.c: Likewise.
3259 * ecoff.c: Likewise.
3260 * ecofflink.c: Likewise.
3262 2000-11-21 Nick Clifton <nickc@redhat.com>
3264 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3265 remove possibility of infinite loop.
3267 2000-11-20 Kazu Hirata <kazu@hxi.com>
3269 * aix386-core.c: Fix formatting.
3270 * aout-adobe.c: Likewise.
3271 * aout-arm.c: Likewise.
3272 * aout-encap.c: Likewise.
3273 * aout-ns32k.c: Likewise.
3274 * aout-target.h: Likewise.
3275 * aout-tic30.c: Likewise.
3276 * aoutf1.h: Likewise.
3277 * aoutx.h: Likewise.
3278 * archive.c: Likewise.
3279 * bfd-in.h: Likewise.
3280 * bfd-in2.h: Likewise.
3284 2000-11-17 H.J. Lu <hjl@gnu.org>
3286 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3287 pltoff entries for DT_INIT and DT_FINI.
3288 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3289 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3292 2000-11-16 Richard Henderson <rth@redhat.com>
3294 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3295 (allocate_dynrel_entries): Likewise.
3296 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3297 (set_pltoff_entry): Likewise.
3298 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3299 (elfNN_ia64_reloc_type_lookup): Likewise.
3300 (elfNN_ia64_install_value): Likewise.
3301 (elfNN_ia64_relocate_section): Likewise.
3302 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3303 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3305 2000-11-16 Kazu Hirata <kazu@hxi.com>
3307 * cpu-a29k.c: Fix formatting.
3308 * cpu-alpha.c: Likewise.
3309 * cpu-arm.c: Likewise.
3310 * cpu-avr.c: Likewise.
3311 * cpu-d10v.c: Likewise.
3312 * cpu-h8500.c: Likewise.
3313 * cpu-hppa.c: Likewise.
3314 * cpu-i370.c: Likewise.
3315 * cpu-i386.c: Likewise.
3316 * cpu-i960.c: Likewise.
3317 * cpu-ia64-opc.c: Likewise.
3318 * cpu-ia64.c: Likewise.
3319 * cpu-m32r.c: Likewise.
3320 * cpu-m68hc11.c: Likewise.
3321 * cpu-m68hc12.c: Likewise.
3322 * cpu-m68k.c: Likewise.
3323 * cpu-m88k.c: Likewise.
3324 * cpu-mips.c: Likewise.
3325 * cpu-ns32k.c: Likewise.
3326 * cpu-pj.c: Likewise.
3327 * cpu-powerpc.c: Likewise.
3328 * cpu-sh.c: Likewise.
3329 * cpu-sparc.c: Likewise.
3330 * cpu-tic54x.c: Likewise.
3331 * cpu-v850.c: Likewise.
3332 * cpu-vax.c: Likewise.
3333 * cpu-w65.c: Likewise.
3334 * cpu-we32k.c: Likewise.
3335 * cpu-z8k.c: Likewise.
3336 * dwarf1.c: Likewise.
3337 * dwarf2.c: Likewise.
3339 2000-11-15 Kazu Hirata <kazu@hxi.com>
3341 * coff-arm.c: Fix formatting.
3342 * coff-ppc.c: Likewise.
3343 * coff-rs6000.c: Likewise.
3344 * coff-sh.c: Likewise.
3345 * coff-sparc.c: Likewise.
3346 * coff-tic30.c: Likewise.
3347 * coff-tic54x.c: Likewise.
3348 * coff-tic80.c: Likewise.
3349 * coff-w65.c: Likewise.
3350 * coff-we32k.c: Likewise.
3351 * coff-z8k.c: Likewise.
3353 2000-11-15 Richard Henderson <rth@redhat.com>
3355 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3356 section with the same ALLOC|LOAD flags as the source section.
3358 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3360 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3361 by STO_ALPHA constants.
3363 2000-11-14 Kazu Hirata <kazu@hxi.com>
3365 * coff-pmac.c: Fix formatting.
3366 * coff-ppc.c: Likewise.
3368 2000-11-13 H.J. Lu <hjl@gnu.org>
3370 * elflink.h (elf_link_add_object_symbols): Also add indirect
3371 symbols for common symbols with the default version.
3373 2000-11-09 Philip Blundell <pb@futuretv.com>
3375 * section.c (STD_SECTION): Set gc_mark flag.
3377 2000-11-11 Kazu Hirata <kazu@hxi.com>
3379 * coff-i960.c: Likewise.
3380 * coff-m68k.c: Likewise.
3381 * coff-m88k.c: Likewise.
3382 * coff-mcore.c: Likewise.
3383 * coff-mips.c: Likewise.
3385 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3387 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3389 2000-11-10 Kazu Hirata <kazu@hxi.com>
3391 * coff-h8300.c: Fix formatting.
3392 * coff-h8500.c: Likewise.
3393 * coff-i386.c: Likewise.
3394 * coff-i860.c: Likewise.
3395 * coff-i960.c: Likewise.
3396 * coff-ia64.c: Likewise.
3398 2000-11-09 Kazu Hirata <kazu@hxi.com>
3400 * archive.c: Fix formatting.
3401 * archures.c: Likewise.
3403 2000-11-07 Richard Henderson <rth@redhat.com>
3405 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3406 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3407 * section.c (bfd_set_section_contents): Call memcpy if
3408 section->contents set and location not equal to contents plus offset.
3410 2000-11-08 Kazu Hirata <kazu@hxi.com>
3412 * bfd-in.h: Fix formatting.
3413 * bfd-in2.h: Likewise.
3415 * binary.c: Likewise.
3417 * coff-a29k.c: Likewise.
3418 * coff-alpha.c: Likewise.
3419 * coff-apollo.c: Likewise.
3420 * coff-aux.c: Likewise.
3422 2000-11-07 Kazu Hirata <kazu@hxi.com>
3424 * aix386-core.c: Fix formatting.
3425 * aoutf1.h: Likewise.
3426 * aoutx.h: Likewise.
3427 * archures.c: Likewise.
3428 * armnetbsd.c: Likewise.
3430 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3432 * coff-h8300.c (special): Adjust reloc address.
3434 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3436 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3437 to differentiate elf32 and elf64 on ia64.
3438 * bfd-in2.h: Regenerate.
3439 * config.bfd: Add target for "ia64*-*-hpux*".
3440 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3441 * configure: Regenerate.
3442 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3443 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3445 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3446 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3447 * Makefile.in: Regnerate.
3448 * elf64-ia64.c: Deleted.
3449 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3451 2000-11-06 Kazu Hirata <kazu@hxi.com>
3453 * aout-adobe.c: Fix formatting.
3454 * aout-arm.c: Likewise.
3455 * aout-cris.c: Likewise.
3456 * aout-encap.c: Likewise.
3457 * aout-ns32k.c: Likewise.
3458 * aout-target.h: Likewise.
3459 * aout-tic30.c: Likewise.
3461 2000-11-05 Philip Blundell <philb@gnu.org>
3463 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3464 BFDs containing no sections to be merged, regardless of their flags.
3466 2000-11-04 Philip Blundell <philb@gnu.org>
3468 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3469 if a relocation for an undefined symbol also results in an
3472 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3474 * config.bfd: Add support for Sun Chorus.
3476 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3478 * configure.in: Recognize alpha-*-freebsd*.
3479 * configure: Regenerate.
3481 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3483 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3484 (Chunk): New global variable set by a parameter in objcopy.c.
3485 (S3Forced): New global variable set by a parameter in
3487 (srec_set_section_contents): If S3Forced is true, always generate
3489 (srec_write_section): Use 'Chunk' to limit maximum length of S
3492 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3494 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3495 * Makefile.in: Regenerate.
3496 * bfd-in2.h: Regenerate.
3497 * po/bfd.pot: Regenerate.
3499 2000-10-31 Philip Blundell <philb@gnu.org>
3501 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3502 EF_SOFT_FLOAT if it is defined.
3504 2000-10-27 Philip Blundell <philb@gnu.org>
3506 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3507 attempts to mix PIC code with non-PIC, just mark the output as
3508 being position dependent.
3509 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3510 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3511 all mismatches, not just the first one.
3513 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3515 * ieee.c (ieee_archive_p): Plug one of many possible
3516 memory leaks in error handling.
3518 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3520 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3521 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3523 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3524 sparc64_elf_object_p): Support v9b.
3525 * archures.c: Declare v8plusb and v9b machines.
3527 * cpu-sparc.c: Ditto.
3529 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3531 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3534 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3535 (SYMBOL_CALLS_LOCAL): New macro.
3536 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3537 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3538 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3539 (ppc_elf_relocate_section): Use flag variable to determine
3540 whether the relocation refers to a local symbol.
3541 Test whether a PLTREL24 reloc will produce a reloc by looking
3542 to see whether a PLT entry was made.
3544 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3546 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3547 entries that could serve as a definition for a weak symbol.
3549 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3551 From Ralf Baechle <ralf@gnu.org>
3553 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3554 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3555 against local symbols.
3556 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3558 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3560 * section.c (struct sec): Add kept_section.
3561 (struct bfd_comdat_info): Remove sec, we can use above.
3562 (STD_SECTION): Add initializer.
3563 (bfd_make_section_anyway): Init here too.
3565 * bfd-in2.h: Regenerate.
3567 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3569 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3570 fudge values for discarded link-once section symbols.
3572 * elf64-hppa.c: Include alloca-conf.h
3574 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3576 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3578 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3580 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3582 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3584 2000-10-10 Tom Rix <trix@redhat.com>
3586 * section.c (bfd_make_section_anyway): Release newsect ptr when
3587 newsect->symbol fails to alloc. Use bfd_release instead of free.
3589 2000-10-09 Richard Henderson <rth@cygnus.com
3591 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3592 (elf64_ia64_unwind_entry_compare): New.
3593 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3595 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3597 * elflink.h (size_dynamic_sections): Don't create various tags if
3598 .dynstr is excluded from the link. Don't set first dynsym entry
3599 if dynsymcount is zero.
3600 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3601 .dynsym excluded from the link. Don't try to write any dynamic
3602 sections excluded from the link.
3604 * elf.c (swap_out_syms): Handle global section symbols.
3606 2000-10-05 DJ Delorie <dj@redhat.com>
3608 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3609 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3610 (coff_write_relocs): write extended reloc count
3611 (coff_write_object_contents): account for extended relocs
3613 2000-10-05 Jim Wilson <wilson@cygnus.com>
3615 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3617 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3618 elf_backend_section_flags function.
3619 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3621 (elf64_ia64_section_flags): New function containing flag conversion
3623 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3624 * elfxx-target.h (elf_backend_section_flags): Define.
3625 (elfNN_bed): Initialize elf_backend_section_flags field.
3627 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3629 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3630 _bfd_elf32_gc_record_vtable. Correct a comment.
3632 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3634 From Ralf Baechle <ralf@gnu.org>
3636 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3637 produces binaries with got[1] = 0x80000001 to differenciate them
3638 for the dynamic linker from the broken binaries produced by old
3641 2000-09-30 Petr Sorfa <petrs@sco.com>
3643 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3644 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3645 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3646 * configure: Regenerate.
3648 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3650 Define two bfd_targets for absence and presence of leading
3651 underscore on symbols. Make sure to only link same kind.
3652 * elf32-cris.c (cris_elf_object_p,
3653 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3654 cris_elf_merge_private_bfd_data): New.
3655 (elf_backend_object_p, elf_backend_final_write_processing,
3656 bfd_elf32_bfd_print_private_bfd_data,
3657 bfd_elf32_bfd_merge_private_bfd_data): Define.
3658 <Target vector definition>: Include elf32-target.h twice with
3659 different macro settings:
3660 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3661 bfd_elf32_us_cris_vec.
3662 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3663 (elf_symbol_leading_char): First as 0, then '_'.
3664 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3665 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3666 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3667 * configure: Regenerate.
3668 * targets.c: Declare bfd_elf32_us_cris_vec.
3669 * po/bfd.pot: Regenerate.
3671 2000-09-29 Momchil Velikov <velco@fadata.bg>
3673 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3674 R_ARM_THM_PC22 relocations.
3676 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3678 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3680 2000-09-29 Momchil Velikov <velco@fadata.bg>
3682 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3683 is has the SEC_HAS_CONTENTS flag set.
3685 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3686 Hans-Peter Nilsson <hp@axis.com>
3688 * aout-cris.c (N_TXTADDR): Define.
3690 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3692 * som.c: Include alloca-conf.h.
3693 * Makefile.am: "make dep-am"
3694 * Makefile.in: Regenerate.
3696 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3698 * elf32-hppa.c (plt_stub): New.
3699 (PLT_STUB_ENTRY): Define.
3700 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3701 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3702 (elf32_hppa_link_hash_table_create): Init to suit.
3703 (elf32_hppa_check_relocs): Set has_12bit_branch and
3704 has_17bit_branch as appropriate.
3705 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3706 non-local functions.
3707 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3708 Add space for plt_stub as needed.
3709 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3710 functions at plt_stub.
3711 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3712 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3714 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3715 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3716 of fixed size, and if negative, disable handling of input sections
3717 before stub section. Set up default stub group size depending
3718 on detected branch relocs.
3719 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3720 ensure different offsets from sym_value aren't rounded to
3721 different 2k blocks. Use lrsel and rrsel for other stubs too for
3722 consistency rather than necessity.
3723 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3724 (final_link_relocate): Likewise.
3725 (elf32_hppa_relocate_section): Likewise.
3727 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3728 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3729 (elf_hppa_final_link_relocate): Handle them.
3730 (elf_hppa_relocate_insn): Likewise.
3731 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3733 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3735 * elfcode.h (elf_object_p): Preserve and clear abfd section
3736 information. Restore at error.
3738 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3740 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3741 is empty, make sure that its rva also 0. NT loader dislikes
3744 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3746 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3749 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3751 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3752 currently unused RELATIVE_DYNAMIC_RELOCS code.
3753 (hppa_discard_copies): Likewise.
3754 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3755 comments. Don't check non-code output sections for stub grouping.
3757 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3759 * section.c (bfd_get_unique_section_name): Return NULL if
3762 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3764 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3765 instruction sequence to actually work.
3766 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3769 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3771 * elf32-sh.c (sh_elf_relocate_section): Use
3772 _bfd_final_link_relocate to apply the relocation against a section
3773 symbol, when doing relocatable links.
3775 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3777 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3779 (stub_hash_newfunc): Here too.
3780 (hppa_add_stub): And here.
3781 (elf32_hppa_link_hash_table): Remove stub_section_created,
3782 reloc_section_created, first_init_sec and first_fini_sec. Add
3784 (elf32_hppa_link_hash_table_create): Init to suit.
3785 (hppa_get_stub_entry): Add support for grouping stub sections.
3786 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3787 section code. Index stub vars by section->id.
3788 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3789 exit paths. Zap allocation of above removed vars. Refine
3792 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3793 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3794 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3795 rather than pointer to bfd_link_info.
3796 (hppa_add_stub): Likewise.
3797 (final_link_relocate): Likewise.
3799 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3801 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3804 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3806 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3807 ld/emulparams/shelf.sh.
3809 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3811 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3812 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3813 * bfd-in2.h: Regenerate.
3815 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3817 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3818 LITUSE relocations incorrectly if -relax is specified on the ld
3819 command line and the displacement field of the load or store
3820 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3822 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3824 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3825 first_fini_sec here.
3826 (elf32_hppa_size_stubs): Instead correctly find the first .init
3827 and .fini section here.
3829 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3831 * elf32-hppa.c (clobber_millicode_symbols): New function.
3832 (elf32_hppa_size_dynamic_sections): Call it.
3834 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3836 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3837 packed. Add plabel, plt_abs packed booleans.
3838 (hppa_link_hash_newfunc): Init new fields.
3839 (PLABEL_PLT_ENTRY_SIZE): Define.
3840 (hppa_stub_name): Use size_t len vars.
3841 (hppa_add_stub): Likewise.
3842 (elf32_hppa_build_stubs): Likewise.
3843 (hppa_build_one_stub): Kill some compiler warnings.
3844 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3845 if dynamic linking. Munge the local plt offsets into
3846 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3847 size_t len vars. Add assert for plabel addend.
3848 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3849 (elf32_hppa_hide_symbol): New function.
3850 (elf_backend_hide_symbol): Define.
3851 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3852 with h->plabel set. Don't make plt entries to have dynamic syms
3853 when they have been forced local. If plt entry is used by a
3854 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3855 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3856 Set up .plt offsets for local syms.
3857 (elf32_hppa_relocate_section): Initialise plt entries for local
3858 syms. Leave weak undefined plabels zero. Make global plabel
3859 relocs against function symbol, and leave the addend zero.
3860 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3861 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3862 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3863 relocs instead of SEGREL32 for dynamic got relocs.
3864 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3865 (elf_backend_got_header_size): Adjust.
3866 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3868 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3869 (hppa_type_of_stub): Use it instead of #if 0
3870 (hppa_discard_copies): Use it here too.
3871 (elf32_hppa_size_dynamic_sections): And here.
3873 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3874 (elf32_hppa_link_hash_table_create): And here.
3875 (hppa_build_one_stub): And here. Instead keep track of stub
3876 offset using _raw_size.
3877 (elf32_hppa_size_stubs): Likewise.
3878 (elf32_hppa_build_stubs): Likewise.
3879 (hppa_size_one_stub): Likewise. Resize reloc section too.
3881 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3882 first_fini_sec handling. Don't search for reloc section or set
3883 hplink->reloc_section_created here.
3884 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3885 set reloc_section_created here.
3886 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3887 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3889 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3891 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3892 with `hplink->root.'.
3893 (elf32_hppa_check_relocs): Likewise.
3894 (elf32_hppa_gc_sweep_hook): Likewise.
3895 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3896 (hppa_handle_PIC_calls): Likewise.
3897 (elf32_hppa_size_dynamic_sections): Likewise.
3898 (elf32_hppa_set_gp): Likewise.
3899 (elf32_hppa_relocate_section): Likewise.
3900 (elf32_hppa_finish_dynamic_symbol): Likewise.
3901 (elf32_hppa_finish_dynamic_sections): Likewise.
3903 From David Huggins-Daines <dhd@linuxcare.com>
3904 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3905 defined weak symbols in shared links.
3906 (final_link_relocate): Calls to defined weak symbols in shared
3907 objects must go via import stubs, as the target might not be known
3910 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3912 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3913 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3914 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3915 the original entries with EMPTY_HOWTOs, and added new ones to fill
3917 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3918 (sh_elf_relocate_section): Likewise.
3920 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3922 * cpu-mips.c (arch_info_struct): Add mips:4K
3923 * bfd-in2.h (bfd_mach_mips4K): New define.
3924 * archures.c: Add bfd_mach_mips4K to comment.
3925 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3926 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3928 2000-09-13 Marco Franzen <marcof@thyron.com>
3930 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3931 use size_t as a counter.
3932 (som_write_space_strings): Similarly.
3934 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3936 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3938 (elf32_i860_relocate_section): Invoke new function from here.
3940 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3942 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3945 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3947 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3948 target section name instead of dumping core when the target symbol is
3951 2000-09-09 Kazu Hirata <kazu@hxi.com>
3953 * riscix.c: Remove DEFUN.
3955 2000-09-08 Nick Clifton <nickc@redhat.com>
3957 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3958 initialise flags in output bfd if the input bfd is the default
3959 architecture with the default flags.
3961 2000-09-08 Kazu Hirata <kazu@hxi.com>
3963 * archive.c: Fix formatting.
3964 * coff-arm.c: Likewise.
3965 * doc/chew.c: Likewise.
3967 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3969 * section.c (bfd_get_unique_section_name): Put a dot before the
3972 2000-09-07 Kazu Hirata <kazu@hxi.com>
3974 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3975 * elf.c: Fix formatting.
3977 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3979 * config.bfd (sh-*-linux*): Added.
3980 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3981 * targets.c: Declare them.
3982 * elf32-sh-lin.c: New file.
3983 * Makefile.am: Compile it.
3984 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3985 * configure, Makefile.in: Rebuilt.
3987 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3989 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3990 pseduo-section when determining where the TOC ends.
3992 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3993 output x_tvndx as it is only two bytes wide.
3995 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3996 reloc is 26 or 32 bits wide.
3998 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3999 for relocs that don't change anything. Also look at the full
4002 2000-09-06 Philip Blundell <philb@gnu.org>
4004 * config.bfd (arm*-*-uclinux*): New target.
4006 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
4008 * configure: Rebuilt with new libtool.m4.
4010 2000-09-06 Alan Modra <alan@linuxcare.com.au>
4012 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
4013 word for variable name.
4014 * bfd-in2.h: Regenerate.
4016 2000-09-05 Nick Clifton <nickc@redhat.com>
4018 * config.in: Regenerate.
4019 * libbfd.h: Regenerate.
4020 * po/bfd.pot: Regenerate.
4021 * doc/bfdint.texi: Remove CVS date string - it foils compares with
4024 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
4026 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
4028 2000-09-05 Alan Modra <alan@linuxcare.com.au>
4030 Shared library and PIC support.
4031 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
4032 (GOT_ENTRY_SIZE): New.
4033 (ELF_DYNAMIC_INTERPRETER): New.
4034 (STUB_SUFFIX): Define.
4035 (LONG_BRANCH_PIC_IN_SHLIB): Define.
4036 (RELATIVE_DYNAMIC_RELOCS): Define.
4037 (enum elf32_hppa_stub_type): New.
4038 (struct elf32_hppa_stub_hash_entry): Rename offset to
4039 stub_offset. Add a number of new fields.
4040 (struct elf32_hppa_link_hash_entry): New.
4041 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
4043 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
4044 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
4045 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
4047 (hppa_link_hash_newfunc): New function.
4048 (elf32_hppa_link_hash_table_create): Use above function. Init new
4050 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
4051 instead of addend, and remove sym_name from args. Don't use
4052 symbol name for local syms, instead use sym index.
4053 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
4054 stub type rather than size. Pass in hash and handle import stub
4055 case. Also pass in reloc instead of offset so we can calculate
4056 PCREL22F and PCREL12F branches properly.
4057 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
4058 import and export stubs too.
4059 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
4060 import and export stub sizing.
4061 (elf32_hppa_check_relocs): New function.
4062 (elf32_hppa_adjust_dynamic_symbol): New function.
4063 (hppa_discard_copies): New function.
4064 (elf32_hppa_size_dynamic_sections): New function.
4065 (elf_backend_size_dynamic_sections): Define.
4066 (elf32_hppa_finish_dynamic_symbol): New function.
4067 (elf_backend_finish_dynamic_symbol): Define.
4068 (elf32_hppa_size_stubs): Stash params in link hash table, and move
4069 some local vars into the link hash table too. For shared links,
4070 trundle over function syms, generating export stubs. Handle
4071 PCREL22F branches. Break out stub creation code from here..
4072 (hppa_add_stub): .. to here. New function.
4073 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
4074 call the bfd linker. Use elf_gp to record global pointer.
4075 Calculate a value from sections if $global$ is missing.
4076 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
4077 (elf32_hppa_gc_mark_hook): New function.
4078 (elf_backend_gc_mark_hook): Define.
4079 (elf32_hppa_gc_sweep_hook): New function.
4080 (elf_backend_gc_sweep_hook): Define.
4081 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
4082 Add rel to args, and remove howto, input_bfd, offset, addend,
4083 sym_name as we can recalculate these locally. Handle calls to
4084 dynamic objects, extra PIC relocs, PCREL22F branches. Change
4085 handling of undefined weak syms. Check that stubs are in range.
4086 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
4087 message on hitting a DPREL21L reloc that needs fixing. Subtract
4088 off PC for PCREL14F. Break out code that does a stub lookup from
4090 (hppa_get_stub_entry): ..to here. New function.
4091 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
4092 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
4094 (elf32_hppa_finish_dynamic_sections): New function.
4095 (elf_backend_finish_dynamic_sections): Define.
4096 (elf_backend_final_write_processing) Define.
4097 (hppa_handle_PIC_calls): New function.
4098 (elf32_hppa_build_stubs): Call it. Pass link_info to
4099 hppa_build_one_stub.
4100 (elf32_hppa_create_dynamic_sections): New function
4101 to create .plt and .got then set .plt flags correctly.
4102 (elf_backend_create_dynamic_sections): Define.
4103 (elf32_hppa_object_p): New function.
4104 (elf_backend_object_p): Define.
4105 (elf32_hppa_elf_get_symbol_type): New function.
4106 (elf_backend_get_symbol_type): Define.
4107 (elf_backend_can_gc_sections): Define.
4108 (elf_backend_want_got_plt): Define.
4109 (elf_backend_plt_alignment): Set to 2.
4110 (elf_backend_plt_readonly): Define.
4111 (elf_backend_want_plt_sym): Define.
4112 (elf_backend_got_header_size): Reserve one entry.
4114 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
4115 (elf32_hppa_size_stubs): Pass in multi_subspace.
4116 (elf32_hppa_set_gp): Declare.
4118 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
4119 (bfd_get_unique_section_name): New function.
4120 * bfd-in2.h: Regenerate.
4122 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
4123 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
4126 From David Huggins-Daines <dhd@linuxcare.com>
4127 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
4128 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
4129 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
4130 been updated in finish_dynamic_symbol before modifying function
4133 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
4134 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
4135 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
4136 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
4137 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
4138 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
4139 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
4140 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
4142 From David Huggins-Daines <dhd@linuxcare.com>
4143 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
4144 style of local labels as well.
4146 2000-09-03 Philip Blundell <philb@gnu.org>
4148 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
4149 references to undefined symbols in debugging sections.
4151 2000-09-02 H.J. Lu <hjl@gnu.org>
4153 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4154 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
4155 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
4158 2000-09-02 Jason Eckhardt <jle@cygnus.com>
4160 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
4161 (elf32_i860_is_local_label_name): New function and prototype.
4163 2000-09-02 Nick Clifton <nickc@redhat.com>
4165 * configure.in: Increase version number to 2.10.91.
4166 * configure: Regenerate.
4167 * aclocal.m4: Regenerate.
4168 * config.in: Regenerate.
4169 * po/bfd.pot: Regenerate.
4171 2000-09-02 Daniel Berlin <dberlin@redhat.com>
4173 * elf.c (_bfd_elf_make_section_from_shdr): Add
4174 .gnu.linkobce.wi. to the list of debug section names.
4176 2000-09-02 Nick Clifton <nickc@redhat.com>
4178 * dwarf2.c (find_debug_info): New function: Locate a section
4179 containing dwarf2 debug information.
4180 (bfd_dwarf2_find_nearest_line): Find all sections containing
4181 debug information and include them in the stash.
4183 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
4185 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
4186 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
4187 (sh_reloc_map): Add new relocs.
4188 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
4189 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4190 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4191 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4193 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4194 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4195 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4196 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4197 New array constants.
4198 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4200 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4201 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4202 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4203 elf_sh_plt_reloc_offset): Define.
4204 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4205 elf_sh_link_hash_table): New structs.
4206 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4207 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4209 (elf_backend_create_dynamic_sections,
4210 bfd_elf32_bfd_link_hash_table_create,
4211 elf_backend_adjust_dynamic_symbol,
4212 elf_backend_size_dynamic_sections,
4213 elf_backend_finish_dynamic_symbol,
4214 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4215 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4216 elf_backend_got_header_size, elf_backend_plt_header_size):
4218 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4219 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4221 * bfd-in2.h, libbfd.h: Rebuilt.
4223 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4225 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4228 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4230 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4231 not initialized, set them to indicate the SH1 instruction set.
4233 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4235 * acinclude.m4: Include libtool and gettext macros from the
4237 * aclocal.m4, configure: Rebuilt.
4239 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4241 * elf.c: Eliminate references to __sparcv9 macro; replace with
4242 autoconf variables HAVE_PSINFO32_T etc.
4243 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4244 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4246 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4247 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4248 * aclocal.m4: Ditto.
4249 * configure: Regenerate.
4251 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4253 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4254 for any shared link, not just shared -Bsymbolic.
4255 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4256 any shared link, and pass link info to it.
4257 (elf_i386_size_dynamic_sections): Update comment.
4258 (elf_i386_discard_copies): Modify to discard relocs for symbols
4259 that have been forced local.
4260 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4261 that have been forced local.
4263 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4265 * elflink.h (elf_link_add_object_symbols): Allow common
4266 symbols to have an alignment of 1 if explicitly requested, and
4267 not overridden by other definitions.
4269 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4271 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4272 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4274 2000-08-22 H.J. Lu <hjl@gnu.org>
4276 * elf-bfd.h (elf_link_hash_table): Add runpath.
4278 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4279 * bfd-in2.h: Rebuilt.
4281 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4282 "runpath" field to NULL.
4283 (bfd_elf_get_runpath_list): New function.
4285 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4288 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4290 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4291 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4292 explicitly. Improve validation of r_type.
4294 2000-08-21 H.J. Lu <hjl@gnu.org>
4296 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4297 dynamic allocated content space. Add a comment to remind us that
4298 one day this ought to be fixed.
4299 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4300 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4301 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4303 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4305 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4306 field with the newly relocated value instead of adding it to the
4307 existing immediate field.
4308 (elf32_i860_relocate_splitn): Likewise.
4309 (elf32_i860_relocate_highadj): Likewise.
4311 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4313 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4314 was previously just a stub).
4316 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4318 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4320 (_bfd_elf_create_dynamic_sections): Likewise.
4322 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4324 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4325 for undefined symbols to be the beginning of the section.
4327 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4328 four extra entries at the beginning of the .rela.plt section.
4329 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4330 section to account for the four reserved entries in the .plt section.
4332 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4334 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4335 to the list of NOPs we recognize after a branch-and-link.
4336 Use the ori NOP when one is needed.
4338 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4341 2000-08-14 Jim Wilson <wilson@cygnus.com>
4343 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4344 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4345 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4348 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4350 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4352 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4354 * elf32-i860.c (elf32_i860_relocate_section): New function.
4355 (i860_final_link_relocate): New function.
4356 (elf32_i860_relocate_splitn): New function.
4357 (elf32_i860_relocate_pc16): New function.
4358 (elf32_i860_relocate_highadj): New function.
4359 (elf32_i860_howto): Minor adjustments to some relocations.
4360 (elf_info_to_howto_rel): Define.
4361 (elf_backend_relocate_section): Define.
4363 2000-08-10 Nick Clifton <nickc@cygnus.com>
4365 * elf32-arm.h: Fix formatting.
4367 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4369 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4371 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4373 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4375 2000-08-07 Kazu Hirata <kazu@hxi.com>
4377 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4378 * elf64-ia64.c: Fix a typo.
4380 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4382 * elf32-i860.c (elf32_i860_howto_table): New structure.
4383 (lookup_howto): New function.
4384 (elf32_i860_reloc_type_lookup): New function.
4385 (elf32_i860_info_to_howto_rela): New function.
4386 (elf_code_to_howto_index): New structure.
4387 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4388 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4389 elf32_i860_reloc_type_lookup.
4391 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4393 * som.c (struct fixup_format): Constify `format'.
4394 (som_hppa_howto_table): Use SOM_HOWTO macro.
4395 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4396 (som_bfd_reloc_type_lookup): Likewise.
4397 (compare_subspaces): Remove unused `count1', `count2'.
4398 (som_begin_writing): Remove unused `total_reloc_size'.
4399 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4400 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4401 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4402 (som_find_nearest_line): Decorate unused parameter(s).
4403 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4404 (som_bfd_link_split_section): Likewise.
4406 2000-08-03 Nick Clifton <nickc@cygnus.com>
4408 * section.c: Restore backed out code.
4409 * elf.c: Restore backed out code.
4410 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4411 binaries from working.
4412 * bfd-in2.h: Regenerate.
4414 2000-08-03 H.J. Lu <hjl@gnu.org>
4416 * section.c: Back out the change made by Nick Clifton
4417 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4419 * bfd-in2.h: Likewise.
4422 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4424 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4426 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4428 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4429 * bfd-in2.h, libbfd.h: Regenerate.
4431 2000-07-31 Nick Clifton <nickc@cygnus.com>
4433 * section.c (struct sec): Add new boolean field 'segment_mark'.
4434 (STD_SECTION): Initialise new field to zero.
4436 * bfd-in2.h: Regenerate.
4438 * elf.c (copy_private_bfd_data): Reorganise section to segment
4439 mapping to cope with moved sections requiring new segments,
4440 and overlapping segments.
4441 (SEGMENT_END): New macro: Return the end address of a segment.
4442 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4443 contains a section by comparing their VMA addresses.
4444 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4445 contains a section by comparing their LMA addresses.
4446 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4447 section should be included in a segment.
4448 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4449 follows another in memory.
4450 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4453 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4455 * cpu-i860.c: Added comments.
4457 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4458 bfd_elf32_i860_little_vec.
4459 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4460 (ELF_MAXPAGESIZE): Changed to 4096.
4462 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4464 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4466 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4467 config for little endian elf32 i860.
4468 (targ_defvec): Define for the new config above
4469 as "bfd_elf32_i860_little_vec".
4470 (targ_selvecs): Define for the new config above
4471 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4473 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4476 * configure: Regenerated.
4478 2000-07-27 H.J. Lu <hjl@gnu.org>
4480 * elflink.h (elf_merge_symbol): Take one more argument,
4481 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4482 entry. Don't overide the existing weak definition if dt_needed
4484 (elf_link_add_object_symbols): Pass dt_needed to
4485 elf_merge_symbol ().
4487 2000-07-27 Nick Clifton <nickc@cygnus.com>
4489 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4492 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4494 * configure.host (*-*-aix*): AIX has 'long long' always.
4496 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4497 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4498 (xcoff_write_archive_contents_big): Don't update the offset
4499 of the symbol table, xcoff_write_armap will do it.
4501 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4503 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4504 of dynobj for SGI_COMPAT checks.
4506 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4508 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4509 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4510 * bfd-in2.h: Regenerate.
4512 2000-07-21 Nick Clifton <nickc@cygnus.com>
4514 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4515 range symbol indices in relocs and issue an error message.
4517 2000-07-20 H.J. Lu <hjl@gnu.org>
4519 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4520 info->new_dtags when setting DT_FLAGS_1. It will only be set
4521 by the new linker options. It shouldn't break anything.
4523 2000-07-20 H.J. Lu <hjl@gnu.org>
4525 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4526 only if info->new_dtags is true.
4528 2000-07-20 H.J. Lu <hjl@gnu.org>
4530 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4531 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4533 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4535 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4536 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4537 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4538 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4539 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4540 * Makefile.in: Rebuild.
4541 * aclocal.m4: Rebuild.
4542 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4543 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4544 (bfd_cris_arch): Declare.
4545 (bfd_archures_list): Add bfd_cris_arch.
4546 * bfd-in2.h: Rebuild.
4547 * config.bfd: (cris-*-*): New target.
4548 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4549 * configure: Rebuild.
4550 * elf.c (prep_headers): Add bfd_arch_cris.
4551 * libbfd.h: Rebuild.
4552 * libaout.h (enum machine_type): Add M_CRIS.
4553 * reloc.c: Add CRIS relocations.
4554 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4555 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4556 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4557 * po/POTFILES.in, po/bfd.pot: Regenerate.
4559 2000-07-19 H.J. Lu <hjl@gnu.org>
4561 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4562 DF_TEXTREL if DT_TEXTREL is set.
4563 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4564 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4565 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4566 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4567 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4568 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4569 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4570 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4571 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4572 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4574 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4575 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4577 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4579 2000-07-19 H.J. Lu <hjl@gnu.org>
4581 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4582 * bfd-in2.h: Rebuild.
4584 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4585 (elf_dt_soname): New.
4587 * elf.c (bfd_elf_set_dt_needed_soname): New.
4589 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4590 entry if the shared object loaded by DT_NEEDED is used to
4591 resolve the reference in a regular object.
4593 2000-07-19 H.J. Lu <hjl@gnu.org>
4595 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4596 DT_DEPAUDIT and DT_AUDIT as strings.
4598 2000-07-19 Nick Clifton <nickc@cygnus.com>
4600 * format.c: Fix formatting.
4602 2000-07-19 H.J. Lu <hjl@gnu.org>
4604 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4606 2000-07-19 H.J. Lu <hjl@gnu.org>
4608 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4609 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4610 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4611 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4612 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4613 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4614 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4616 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4618 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4619 renamed functions from here...
4620 (assign_section_numbers): Use renamed functions.
4621 (prep_headers): Use renamed functions.
4623 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4624 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4625 * bfd-in2.h: Regenerate.
4627 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4629 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4630 parenthesis in if statement.
4632 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4634 Enable the support for Traditional MIPS.
4635 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4636 return ict_none appropriately for traditional mips targets.
4637 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4638 (STUB_MOVE): Conditionalize for traditonal mips.
4639 (STUB_LI16): Likewise.
4640 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4641 room for RTPROC header.
4642 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4643 the permission for the PT_DYNAMIC as read, write and execute.
4644 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4645 for traditonal mips.
4646 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4647 _DYNAMIC_LINKING for traditonal mips.
4648 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4649 in case of traditonal mips.
4650 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4651 entry is required. For a function if PLT is not required then set the
4652 corresponding hash table entry to 0.
4653 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4655 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4656 shared object set the value to 0.
4657 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4658 _DYNAMIC_LINKING for traditonal mips.
4659 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4660 for traditonal mips.
4662 2000-07-15 H.J. Lu <hjl@gnu.org>
4664 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4666 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4668 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4669 out a structure that is BFD_IN_MEMORY.
4671 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4673 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4674 bfd pointer. Print section id instead of bfd pointer for local
4675 syms. Prefix addend with `+' for global syms as well as local.
4676 Correct calculation of name component lengths.
4677 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4679 From David Huggins-Daines <dhd@linuxcare.com>
4680 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4681 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4682 (elf64_hppa_modify_segment_map): Likewise.
4684 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4686 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4687 addresses to be "naturally" sign extended. Return -1 if unknown.
4688 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4689 * bfd-in2.h: Regenerate.
4691 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4693 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4694 and ECOF_SIGNED_64 to list ways to extract an offset.
4695 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4696 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4698 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4699 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4701 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4703 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4704 bfd_get_start_address.
4705 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4706 (elf_swap_ehdr_out): Ditto.
4708 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4710 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4711 compatibility with older binutils.
4713 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4715 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4716 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4718 From Ryan Bradetich <rbradetich@uswest.net>
4719 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4720 (parse_line_table): Ditto.
4721 (_bfd_dwarf1_find_nearest_line): Ditto.
4722 * syms.c (cmpindexentry): Remove extra `*' from params.
4724 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4726 * elf32-mips.c (sort_dynamic_relocs): New Function.
4727 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4728 via qsort to sort the dynamic relocations in increasing r_symndx
4731 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4733 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4734 ATTRIBUTE_UNUSED to unused args.
4735 (get_opd): Likewise.
4736 (get_plt): Likewise.
4737 (get_dlt): Likewise.
4738 (get_stub): Likewise.
4739 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4740 (elf64_hppa_link_output_symbol_hook): Likewise.
4741 (elf64_hppa_check_relocs): Delete unused var.
4742 (elf64_hppa_size_dynamic_sections): Likewise.
4743 (elf64_hppa_finalize_opd): Likewise.
4744 (elf64_hppa_finalize_dynreloc): Likewise.
4745 (elf64_hppa_modify_segment_map): Likewise.
4746 (elf64_hppa_finish_dynamic_sections): Likewise.
4748 * elf-hppa.h (elf_hppa_final_write_processing): Add
4749 ATTRIBUTE_UNUSED to unused args.
4750 (elf_hppa_final_link_relocate): Likewise.
4751 (elf_hppa_record_segment_addrs): Add paretheses.
4752 (elf_hppa_relocate_section): Constify dyn_name.
4754 From David Huggins-Daines <dhd@linuxcare.com>
4755 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4756 rearrange case statement so that it gets preferred to 32-bit ones.
4758 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4759 asection->id instead of address of asection structure.
4760 (elf32_hppa_size_stubs): Likewise.
4762 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4763 for .init* and .fini*.
4765 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4766 and addends used in stub names to 32 bits.
4767 (elf32_hppa_size_stubs): Likewise.
4769 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4770 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4771 not bfd_put_64. Fix minor comment typo and formatting.
4773 Changes to create multiple linker stubs, positioned immediately
4774 before the section where they are required.
4775 * elf32-hppa.c: Don't include hppa_stubs.h.
4776 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4777 (elf32_hppa_stub_hash_table): Delete.
4778 (elf32_hppa_link_hash_entry): Delete.
4779 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4780 stub_hash_table, and store the struct here rather than a pointer.
4781 Delete output_symbol_count. Add offset array. Change
4782 global_value to a bfd_vma.
4783 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4784 (elf32_hppa_stub_hash_traverse): Delete.
4785 (elf32_hppa_name_of_stub): Delete.
4786 (elf32_hppa_link_hash_lookup): Delete.
4787 (elf32_hppa_link_hash_traverse): Delete.
4788 (elf32_hppa_stub_hash_table_init): Delete.
4789 (elf32_hppa_size_of_stub): Pass input section and offset rather
4790 than location and calculate location here. Don't pass name as all
4791 stubs are now the same size.
4792 (elf32_hppa_stub_hash_newfunc): Init new fields.
4793 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4795 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4796 comparing against ints. Rewrite stub handling code.
4797 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4798 Case enums to int before comparing against ints. Remove
4799 bfd_reloc_dangerous case.
4800 (elf32_hppa_build_one_stub): Rewrite.
4801 (elf32_hppa_size_one_stub): New function.
4802 (elf32_hppa_build_stubs): Rewrite.
4803 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4804 Rewrite stub-handling specific code.
4806 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4808 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4810 * hppa_stubs.h: Delete.
4811 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4812 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4813 * Makefile.in: Regenerate.
4815 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4818 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4820 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4821 and section name for bfd_reloc_notsupported error message.
4822 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4823 bfd_reloc_notsupported.
4824 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4826 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4827 undefined weak symbols for all relocs.
4828 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4829 offsets are relative to one past the delay slot.
4830 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4831 branch destination. Put addend into stub name too.
4832 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4833 adjust by 8 when deciding whether a linker stub is needed. Put
4834 addend into stub name as for above.
4836 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4837 various args and vars.
4838 (elf32_hppa_bfd_final_link_relocate): Here too.
4839 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4840 inner block var to avoid shadowing.
4842 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4844 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4845 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4846 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4848 * libhppa.h: Change practically all unsigned ints to plain ints.
4849 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4852 From Ryan Bradetich <rbradetich@uswest.net>
4853 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4854 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4856 From David Huggins-Daines <dhd@linuxcare.com>
4857 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4858 to the new OP_* ones.
4860 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4861 error exit. Bail out earlier on plabel relocs that we aren't
4862 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4863 string, and then don't free our copy.
4864 (elf32_hppa_build_one_stub): Make insn unsigned int.
4866 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4867 available with BL, not BE and BLE.
4869 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4870 code for elf arg relocs.
4871 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4872 argument with elf_link_hash_entry h. Handle undefined weak
4873 symbols. Move $global$ lookup from here...
4874 (elf32_hppa_relocate_section): ...to here. Return correct error
4875 message for non-handled relocs.
4876 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4877 wrong test was -0x3ffff to +0x40000.
4879 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4880 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4881 Handle them as such.
4882 (elf_hppa_relocate_insn): Fix a typo.
4884 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4885 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4886 assemble_17, assemble_21): Delete.
4887 Supply defines for all 64 possible opcodes.
4888 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4889 formats. Handle COMICLR.
4890 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4893 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4894 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4895 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4897 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4898 the local syms - did this code get deleted accidentally? Ignore
4899 undefined and undefweak syms.
4901 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4902 block. Use it instead of elf64_hppa_hash_table (info).
4903 (elf_hppa_final_link_relocate): Use hppa_info instead of
4904 elf64_hppa_hash_table (info).
4906 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4907 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4908 (hppa_rebuild_insn): Mask immediate bits here instead.
4909 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4911 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4913 * section.c (struct sec): Add id field. Tidy comment formatting.
4914 (bfd_make_section_anyway): Set id.
4915 (STD_SECTION): Init id too.
4916 Change CONST to const throughout.
4917 * archures.c (bfd_arch_info): Tidy comment.
4918 (bfd_arch_list): Change a CONST to const.
4919 * libbfd-in.h: Tidy comments and replace CONST with const.
4920 * elf-bfd.h: Likewise.
4921 * libbfd.h: Regenerate.
4922 * bfd-in2.h: Regenerate.
4923 * libcoff.h: Regenerate.
4925 2000-07-07 DJ Delorie <dj@redhat.com>
4927 * archive.c (_bfd_write_archive_contents): Add an informative
4930 2000-07-06 Kazu Hirata <kazu@hxi.com>
4932 * srec.c: Fix formatting.
4934 2000-06-05 DJ Delorie <dj@redhat.com>
4938 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4940 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4941 value of PC-relative offsets.
4943 2000-07-03 Jim Wilson <wilson@cygnus.com>
4945 * elf64-alpha.c (alpha_elf_size_info): New.
4946 (elf_backend_size_info): Define to alpha_elf_size_info.
4947 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4949 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4951 * elf32-mips.c: Include elf32-target.h again for the traditional
4954 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4956 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4957 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4958 (avr_info_to_howto_rela): Likewise.
4959 (elf32_avr_gc_mark_hook): Likewise.
4960 (elf32_avr_gc_sweep_hook): Likewise.
4961 (elf32_avr_relocate_section): Likewise.
4963 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4965 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4966 an external symbol for a non-shared, non-relocatable link.
4968 2000-07-03 Nick Clifton <nickc@redhat.com>
4970 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4971 is an external symbol.
4972 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4975 2000-07-03 Kazu Hirata <kazu@hxi.com>
4977 * reloc16.c: Fix formatting.
4979 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4981 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4982 to add a new target for traditional mips i.e
4983 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4984 * configure.in: Likewise.
4985 * configure: Rebuild.
4986 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4988 (bfd_elf32_tradlittlemips_vec): Likewise.
4989 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4990 to see that elfNN_bed does not get redefined even if the target file
4991 is included twice for a chip. See elf32-mips.c.
4993 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4995 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4996 (CLEANFILES): Add DEPA.
4997 * Makefile.in: Regenerate.
4999 2000-06-30 DJ Delorie <dj@cygnus.com>
5001 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
5002 can't assume the PE header is at 0x80.
5004 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
5006 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
5008 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
5010 * go32stub.h: Update stub.
5012 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
5014 * archures.c (bfd_mach_avr5): Define.
5015 * bfd-in2.h (bfd_mach_avr5): Define.
5016 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
5017 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
5018 (compatible): Update comment. Add missing test.
5019 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
5020 for avr2 and avr4. Simplify 8K wrap code.
5021 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
5022 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
5024 2000-06-26 Kazu Hirata <kazu@hxi.com>
5026 * coff-h8300.c: Fix formatting.
5027 * cpu-h8300.c: Likewise.
5029 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
5031 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
5032 for local symbols whose names are unknown.
5034 2000-06-22 Alan Modra <alan@linuxcare.com.au>
5036 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
5038 * Makefile.in: Regenerate.
5039 * doc/Makefile.in: Regenerate.
5041 2000-06-20 H.J. Lu <hjl@gnu.org>
5043 * Makefile.am: Rebuild dependency.
5044 * Makefile.in: Rebuild.
5046 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5048 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
5049 (elf_backend_copy_indirect_symbol): Map to the new function.
5051 2000-06-20 Alan Modra <alan@linuxcare.com.au>
5053 * archive.c (normalize): Correct pointer comparison when checking
5055 (bfd_bsd_truncate_arname): Likewise.
5056 (bfd_gnu_truncate_arname): Likewise.
5058 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
5060 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
5061 sections elf_{text,data}_{section,symbol}.
5062 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
5063 (_bfd_mips_elf_hide_symbol): New function.
5064 (elf_backend_hide_symbol): Map to the new function.
5065 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
5066 definitions of mips_elf_{text,data}_{section,symbol}.
5067 (mips_elf_local_relocation_p): Try to find the direct symbol
5068 based on new check_forced argument.
5069 (mips_elf_calculate_relocation): Use new version of
5070 mips_elf_local_relocation_p.
5071 (mips_elf_relocate_section): Likewise.
5072 (_bfd_mips_elf_relocate_section): Likewise.
5073 (mips_elf_sort_hash_table): Only assert that have enough GOT
5075 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
5076 entry if the relocation based on the new external argument.
5077 (mips_elf_create_dynamic_relocation): Assert that we have a
5078 section contents allocated where we can swap out the dynamic
5080 (mips_elf_calculate_relocation): Find the real hash-table entry
5081 correctly by using h->root.root.type. Only create a dynamic
5082 relocation entry if the symbol is defined in a shared library.
5083 Create an external GOT entry for the GOT16 relocation if the
5084 symbol was forced local.
5085 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
5086 dynamic index if the symbol was forced local.
5088 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5090 * elf32-mips.c: Fix typos in comments.
5092 2000-06-19 Mark Kettenis <kettenis@gnu.org>
5094 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
5097 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
5099 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
5100 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
5101 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
5102 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
5103 (bfd_elf32_m68hc11_vec): Likewise.
5104 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
5105 Supports 68hc11 & 68hc12 at the same time.
5106 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
5108 (bfd_elf32_m68hc11_vec): Likewise.
5109 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
5110 * archures.c (bfd_m68hc12_arch): Define and register in global list
5111 (bfd_m68hc11_arch): Likewise.
5112 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
5113 BFD_RELOC_M68HC11_3B): Define.
5114 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
5115 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
5117 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
5119 * elf_bfd.h (struct elf_backend_data): Add info argument to
5120 elf_backend_hide_symbol.
5121 (_bfd_elf_link_hash_hide_symbol): Likewise.
5122 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
5123 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
5124 * elflink.h (elf_link_add_object_symbols): Likewise.
5125 (elf_link_assign_sym_version): Likewise.
5127 2000-06-18 H.J. Lu <hjl@gnu.org>
5129 * coff-i386.c (coff_i386_reloc): Don't return in case of
5130 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
5131 Compensate PE relocations when linking with non-PE object
5132 files to generate a non-PE executable.
5134 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
5136 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
5137 GOT entries if we're doing a static link or -Bsymbolic link.
5139 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
5141 * elflink.h (elf_link_adjust_relocs): Check for and call backend
5142 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
5144 (elf_link_output_relocs): Likewise.
5145 (elf_reloc_link_order): Likewise.
5147 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5149 * archures.c (enum bfd_architecture): #define constants for
5150 PowerPc and RS6000 machine numbers.
5151 * bfd-in2.h: Regenerate.
5152 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
5153 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
5154 and RS6000 machine numbers using #defined constants from
5156 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
5157 machine numbers using #defined constants from archures.c. Add
5158 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
5159 64-bit words in 620 entry.
5160 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
5162 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
5164 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
5166 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
5167 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
5168 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
5170 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5172 * bfd-in.h (bfd_family_coff): Define.
5173 * bfd-in2.h: Regenerate.
5174 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
5175 coff_find_nearest_line): Check COFFness using bfd_family_coff()
5176 instead of bfd_target_coff_flavour.
5177 * cofflink.c (_bfd_coff_final_link): Likewise.
5178 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
5179 exclude XCOFF files.
5180 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5182 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
5183 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
5184 * xcofflink.c (XCOFF_XVECP): Delete.
5185 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
5186 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
5187 bfd_xcoff_record_link_assignment,
5188 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
5189 check for bfd_target_xcoff_flavour.
5191 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5193 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5195 (read_hdr): New function.
5196 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5197 of trying to extract individual registers. Set abfd->arch_info
5198 to match the architecture that created the core file.
5199 (rs6000coff_get_section_contents): Delete.
5200 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5202 2000-06-14 H.J. Lu <hjl@gnu.org>
5204 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5207 2000-06-13 H.J. Lu <hjl@gnu.org>
5209 * configure: Regenerate.
5211 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5213 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5216 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5218 * configure.in (VERSION): Update to show this is the CVS mainline.
5220 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5222 * elf32-d10v.c: Include elf/d10v.h
5223 (enum reloc_type): Delete.
5224 * elf32-d30v.c: Include elf/d30v.h
5225 (enum reloc_type): Delete.
5227 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5228 * Makefile.in: Regenerate.
5230 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5231 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5232 move HOWTOs into elf_howto_table.
5233 (R_386_standard, R_386_ext_offset): Define.
5234 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5235 (elf_i386_reloc_type_lookup): Modify calculation of index into
5236 elf_howto_table since we've removed the padding.
5237 (elf_i386_info_to_howto_rel): Likewise.
5238 (elf_i386_relocate_section): Likewise.
5240 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5242 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5244 2000-06-05 H.J. Lu <hjl@gnu.org>
5246 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5247 an error when seeing an undefined symbol with hidden/internal
5248 attribute. It is handled in *_relocate_section ().
5250 2000-06-05 H.J. Lu <hjl@gnu.org>
5252 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5253 indirect symbol for the ELF_LINK_NON_ELF bit.
5254 (elf_link_output_extsym): Don't output the indirect symbol even
5255 if the ELF_LINK_NON_ELF bit is set.
5257 2000-06-01 J.T. Conklin <jtc@redback.com>
5259 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5260 (i[3456]86-*-netbsdaout*): New target.
5261 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5262 (i[3456]86-*-openbsd*): Likewise.
5264 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5266 * trad-core.c: From hpux-core.c, include <dirent.h> or
5267 <sys/ndir.h> when possible.
5269 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5271 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5272 definitions. We must not assume they are sorted in the file
5273 according to their index numbers.
5275 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5277 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5278 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5279 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5281 2000-05-30 Nick Clifton <nickc@cygnus.com>
5283 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5284 80960CA, 80960MC as valid machine names.
5286 2000-05-30 H.J. Lu <hjl@gnu.org>
5288 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5289 visibility bits if the symbol is undefined. Correctly handle
5290 weak undefined symbols with hidden and internal attributes.
5292 * elflink.h (elf_link_add_object_symbols): Always turn the
5293 symbol into local if it has the hidden or internal attribute.
5295 2000-05-29 Philip Blundell <philb@gnu.org>
5297 * ppcboot.c: Add packed attribute if compiling with GCC.
5299 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5301 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5303 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5305 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5306 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5307 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5310 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5312 * Makefile.am: Update dependencies with "make dep-am"
5313 * Makefile.in: Regenerate.
5315 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5316 bindtextdomain): Replace defines with those from intl/libgettext.h
5317 to quieten gcc warnings.
5319 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5321 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5323 * archive.c (normalize, bfd_bsd_truncate_arname,
5324 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5325 file names with backslashes.
5327 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5330 * sysdep.h: Include filenames.h.
5332 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5334 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5336 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5338 * elf64-sparc.c (sparc64_elf_relax_section): New.
5339 (sparc64_elf_relocate_section): Optimize tail call into branch always
5341 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5342 (elf32_sparc_relax_section): New.
5344 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5346 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5347 Remove unusued variables.
5348 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5349 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5350 previous fix, so that shared libs really don't influence targets
5351 extension mask and memory model.
5353 2000-05-23 H.J. Lu <hjl@gnu.org>
5355 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5356 h->root.other not h->other.
5357 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5359 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5361 2000-05-23 H.J. Lu <hjl@gnu.org>
5363 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5364 undefined symbol with the non-default visibility attributes.
5365 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5366 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5367 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5368 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5369 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5370 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5371 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5372 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5373 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5374 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5375 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5377 2000-05-22 Richard Henderson <rth@cygnus.com>
5379 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5380 PCREL22, PCREL64I. Zero size of special relocs.
5381 (elf64_ia64_reloc_type_lookup): Likewise.
5382 (USE_BRL, oor_brl, oor_ip): New.
5383 (elf64_ia64_relax_section): New.
5384 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5385 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5386 (elf64_ia64_relocate_section): Likewise.
5387 (bfd_elf64_bfd_relax_section): New.
5388 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5389 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5390 * bfd-in2.h, libbfd.h: Regenerate.
5392 2000-05-22 Nick Clifton <nickc@cygnus.com>
5394 * configure.in : Add peigen.lo to MIPS PE targets.
5395 * configure: Regenerate.
5397 2000-05-22 Momchil Velikov <velco@fadata.bg>
5399 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5400 only if it is known for both input and output bfds. Separate
5401 error message strings as in some languages, it may be necessary
5402 to change more than one place in the string to change between
5405 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5406 endianess checks, call _bfd_generic_verify_endian_match() instead.
5408 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5410 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5412 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5413 endianess before checking bfd flavours.
5415 2000-05-22 H.J. Lu <hjl@gnu.org>
5417 * elflink.h (elf_link_output_extsym): Clear the visibility
5418 field for symbols not defined locally.
5420 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5422 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5423 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5424 (hppa_rebuild_insn): Mask immediate bits here instead.
5425 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5427 2000-05-18 Momchil Velikov <velco@fadata.bg>
5429 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5430 relocs for an executable, ensure that they are virtual addresses.
5432 2000-05-18 Jeffrey A Law (law@cygnus.com)
5434 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5436 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5437 Rick Gorton <gorton@scrugs.lkg.dec.com>
5439 * elflink.h: Add emitrelocations support: when enabled, relocation
5440 information and relocation sections are put into final output
5441 executables. If the emitrelocations flag is set, do the following:
5442 (elf_bfd_final_link): Emit relocation sections.
5443 (elf_link_input_bfd): Compute relocation section contents.
5444 (elf_gc_sections): Don't clean relocation sections.
5446 2000-05-16 Catherine Moore <clm@cygnus.com>
5448 * som.c (som_decode_symclass): Recognize weak symbols.
5450 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5452 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5453 read idata section only from dataoff.
5454 (pe_print_edata): Correctly check for valid eat_member.
5456 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5458 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5460 2000-05-14 Philip Blundell <philb@gnu.org>
5462 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5464 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5466 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5468 * peigen.c (pe_print_idata): Look for .idata section and print
5469 info even if data directory has zero entries. Read idata section
5470 starting from dataoff, and adjust all data offsets to suit. Cast
5471 all bfd_vma vars to unsigned long before passing to fprintf.
5472 * peigen.c (pe_print_edata): Similarly, look for .edata section
5473 and print info even if data directory has zero entries. Cast
5474 all bfd_vma vars to unsigned long before passing to fprintf.
5476 From Szabolcs Szakacsits <szaka@F-Secure.com>
5477 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5478 directory size which may be bogus.
5479 * peigen.c (pe_print_edata): Similarly.
5481 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5483 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5485 (copy_private_bfd_data): Allow for space possibly taken up by elf
5486 headers when calculating segment physical address from lma.
5488 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5490 * versados.c (versados_scan): Init stringlen and pass_2_done.
5492 * trad-core.c (trad_unix_core_file_p): Return
5493 bfd_error_wrong_format rather than bfd_error_file_truncated.
5495 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5496 add_data_entry. DataDirectory virtual address is relative.
5497 (pe_print_idata): Account for relative DataDirectory virtual
5498 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5499 (pe_print_edata): Similarly.
5501 From Szabolcs Szakacsits <szaka@F-Secure.com>
5502 * peigen.c (dir_names): Add Delay Import Directory.
5503 (pe_print_idata): Always search for bfd section containing
5504 idata address rather than looking up section name. Print this
5505 section name rather than .idata.
5506 (pe_print_edata): Similarly. Also print some fields as %08lx.
5507 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5510 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5512 * xcoff.h: Rename to xcoff-target.h
5513 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5514 * coff-rs6000.c: Ditto.
5515 * coff64-rs6000.c: Ditto.
5516 * coff-pmac.c: Ditto.
5517 * Makefile.in: Regenerate.
5519 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5521 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5522 Change U802TOC64MAGIC to U803XTOCMAGIC.
5524 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5526 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5527 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5528 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5530 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5532 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5534 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5536 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5537 hidden and internal symbols.
5538 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5540 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5541 assign a PLT or GOT entry to symbols with hidden and
5542 internal visibility.
5544 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5546 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5548 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5550 2000-05-02 H.J. Lu <hjl@gnu.org>
5552 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5555 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5557 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5558 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5560 * Makefile.in: Regenerate.
5562 2000-05-01 Jim Wilson <wilson@cygnus.com>
5564 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5565 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5566 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5567 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5568 * Makefile.in: Rebuild.
5570 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5572 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5573 doesn't work very well.
5575 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5576 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5577 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5578 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5579 (elf_hppa_info_to_howto): Likewise.
5580 (elf_hppa_info_to_howto_rel): Likewise.
5581 (elf_hppa_reloc_type_lookup): Likewise.
5582 (elf_hppa_is_local_label_name): Likewise.
5583 (elf_hppa_fake_sections): Likewise.
5584 (elf_hppa_final_write_processing): Likewise.
5585 (elf_hppa_howto_table): Fully initialise all entries.
5586 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5587 (elf_hppa_info_to_howto): Likewise.
5588 (elf_hppa_info_to_howto_rel): Likewise.
5589 (elf_hppa_reloc_type_lookup): Likewise.
5590 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5591 elf_hppa_unmark_useless_dynamic_symbols,
5592 elf_hppa_remark_useless_dynamic_symbols,
5593 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5594 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5595 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5596 elf32-hppa.c mess is cleaned up.
5597 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5598 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5599 r_field then call hppa_field_adjust inline func with variable
5600 r_field arg, instead call hppa_field_adjust with fixed arg.
5601 In case R_PARISC_PCREL22F, don't set r_field.
5602 (elf_hppa_relocate_insn): Change args and return type to unsigned
5603 int. Call re_assemble_* funcs to do the work.
5605 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5608 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5610 (sign_extend): Mask first before sign extending.
5611 (low_sign_extend): Rewrite without condition expression.
5612 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5613 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5614 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5615 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5616 result as function return value rather than through pointer arg.
5617 Accept unsigned int args, and return unsigned int.
5618 (re_assemble_3): New. Combines function of dis_assemble_3 with
5619 re-assembly of opcode and immediate.
5620 (re_assemble_12): Likewise.
5621 (re_assemble_16): Likewise.
5622 (re_assemble_17): Likewise.
5623 (re_assemble_21): Likewise.
5624 (re_assemble_22): Likewise.
5625 (hppa_field_adjust): Rewrite and document, paying attention to
5626 size of types and signed/unsigned issues.
5627 (get_opcode): Shift before masking.
5628 (FDLW): Rename to FLDW.
5629 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5630 (hppa_rebuild_insn): Change args and return value to unsigned
5631 int. Make use of re_assemble_*. Correct case 11.
5633 * dep-in.sed: Handle ../opcodes/.
5634 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5635 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5636 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5637 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5638 elfarm-nabi.lo dependencies outside of auto-dependency area.
5639 Regenerate dependencies.
5640 * Makefile.in: Regenerate.
5642 * configure.in (TRAD_HEADER): Test non-null before
5644 * configure: Regenerate.
5646 * reloc.c: Fix mis-spelling in comment.
5648 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5650 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5651 * vms.c (vms_openr_next_archived_file): Return NULL.
5653 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5655 * coffcode.h Copy changes mistakenly done to libcoff.h in
5658 2000-04-29 Andreas Jaeger <aj@suse.de>
5660 * libbfd-in.h: Correctly check GCC version.
5661 * bfd-in.h: Likewise.
5662 * libhppa.h: Likewise.
5663 * libbfd.h: Regenerate.
5664 * bfd-in2.h: Regenerate.
5666 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5668 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5669 coffdu-rs6000.{lo,c}.
5670 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5672 * Makefile.in: Regenerate.
5673 * xcoff.h: New file.
5674 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5675 * coff-rs6000.c: Move all declarations and defines that are
5676 common to the xcoff backends into xcoff.h
5677 * coff64-rs6000.c: Ditto,
5679 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5681 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5682 _bfd_coff_force_symnames in strings and
5683 _bfd_coff_debug_string_prefix_length to their default values.
5684 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5686 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5688 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5689 _bfd_coff_force_symnames in strings and
5690 _bfd_coff_debug_string_prefix_length to their default values.
5692 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5694 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5695 Check local_got_refcounts before dereferencing.
5697 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5698 before deciding we don't need R_PPC_PLT32 relocation.
5699 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5702 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5704 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5706 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5707 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5708 (elf_i386_relocate_section): Allow for .plt to go missing.
5709 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5710 can use a relative reloc for got as elf_i386_relocate_section.
5711 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5713 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5715 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5717 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5719 * Makefile.am (coff64-rs6000.lo): New rule.
5720 * Makefile.in: Regenerate.
5721 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5722 xcoff_is_local_label_name, xcoff_rtype2howto,
5723 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5724 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5725 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5726 (NO_COFF_SYMBOLS): Define.
5727 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5728 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5730 (MINUS_ONE): New macro.
5731 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5733 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5734 coff_SWAP_aux_out): Map to the new functions.
5735 * coff64-rs6000.c: New file.
5736 * libcoff.h (bfd_coff_backend_data): Add new fields
5737 _bfd_coff_force_symnames_in_strings and
5738 _bfd_coff_debug_string_prefix_length.
5739 (bfd_coff_force_symnames_in_strings,
5740 bfd_coff_debug_string_prefix_length): New macros for above fields.
5741 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5742 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5743 of using coff_swap_sym_in directly.
5744 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5745 (coff_set_flags) Set magic for XCOFF64.
5746 (coff_compute_section_file_positions): Add symbol name length to
5747 string section length if bfd_coff_debug_string_prefix_length is
5749 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5750 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5751 using coff_swap_lineno_in directly.
5752 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5753 and _bfd_coff_debug_string_prefix_length fields.
5754 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5755 symbol names into strings table when
5756 bfd_coff_force_symnames_in_strings is true.
5757 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5758 SET_RELOC_VADDR): New macros.
5759 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5760 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5762 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5763 changes within RS6000COFF_C specific code.
5764 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5765 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5766 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5767 Extend existing hack on target name.
5768 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5770 * coff-tic54x.c (ticof): Keep up to date with new fields
5771 in bfd_coff_backend_data.
5772 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5773 targ_selvecs to include rs6000coff64_vec for rs6000.
5774 * configure.in: Add rs6000coff64_vec case.
5775 * cpu-powerpc.c: New bfd_arch_info_type.
5777 2000-04-24 Jeffrey A Law (law@cygnus.com)
5779 * config.bfd: Only disable elf32-hppa vectors, not all of the
5780 BSD and OSF configuration support. Provide (disabled) clauses
5782 * configure.in: Add clause for PA64 support.
5783 * configure: Rebuilt.
5785 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5786 (bfd_elf64_hppa_vec): Declare.
5788 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5789 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5790 (elf64-hppa.lo): Add dependencies.
5791 * Makefile.in: Rebuilt.
5793 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5795 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5797 * libhppa.h (dis_assemble_16): New function.
5798 (pa_arch): Added pa20w element.
5800 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5802 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5803 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5804 bfd_elf64_slurp_reloc_table.
5806 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5807 definitions to get external names.
5808 (elf_write_relocs): Renamed from write_relocs and make global.
5809 (elf_slurp_reloc_table): Make global.
5810 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5812 * archive.c (hpux_uid_gid_encode): New function.
5813 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5814 defined and the ID is greater than 99999.
5815 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5816 special uid/gid fields into 32 bit values.
5818 2000-04-21 Matthew Green <mrg@cygnus.com>
5820 * config.bfd: Add NetBSD/sparc64 support.
5822 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5823 David Mosberger <davidm@hpl.hp.com>
5824 Timothy Wall <twall@cygnus.com>
5825 Jim Wilson <wilson@cygnus.com>
5827 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5828 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5829 (BFD64_BACKENDS): Add elf64-ia64.lo.
5830 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5831 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5832 * Makefile.in: Rebuild.
5833 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5834 (bfd_ia64_arch): Declare.
5835 (bfd_archures_list): Add bfd_ia64_arch.
5836 * bfd-in2.h: Rebuild.
5837 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5838 * configure: Rebuild.
5839 * configure.host: (ia64-*-linux*): New host.
5840 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5841 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5842 * elf.c (prep_headers): Add bfd_arch_ia64.
5843 * libbfd.h: Rebuild.
5844 * reloc.c: Add IA-64 relocations.
5845 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5847 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5848 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5850 2000-04-21 Richard Henderson <rth@cygnus.com>
5852 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5853 contents when performing a partial link.
5854 (bfd_elf_d30v_reloc_21): Likewise.
5856 2000-04-20 H.J. Lu <hjl@gnu.org>
5858 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5859 patch to symbols defined by a shared object.
5860 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5862 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5865 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5866 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5868 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5870 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5871 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5872 (coff-ia64.lo): Add dependency.
5873 * Makefile.in: Regenerate.
5874 * coff-ia64.c: New file.
5875 * efi-app-ia32.c: Ditto.
5876 * efi-app-ia64.c: Ditto.
5877 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5878 (coff_set_flags): Ditto.
5879 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5880 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5881 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5882 * configure: Regenerate.
5883 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5884 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5885 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5886 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5887 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5888 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5889 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5890 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5891 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5892 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5893 (GET_PDATA_ENTRY): Ditto.
5894 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5895 data_start. Use above macros to read fields that are 64 bit wide for
5896 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5897 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5898 FileAlignment and SectionAlignment to minimum alignment if they
5900 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5901 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5902 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5903 Use above macros to write fields that are 64 bit wide for
5905 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5906 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5907 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5908 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5909 begin address, end address, and unwind info address only. Use
5910 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5912 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5913 HIGH3ADJ relocation names.
5914 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5915 * targets.c: Declare bfd_efi_app_ia32_vec and
5916 bfd_efi_app_ia64_vec.
5917 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5918 bfd_efi_app_ia64_vec.
5920 2000-04-17 Timothy Wall <twall@cygnus.com>
5922 * bfd-in2.h: Add prototypes for tic54x load page access.
5923 * bfd-in.h: Regenerate.
5924 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5925 in customized _set_arch_mach function.
5926 * coffcode.h (coff_set_alignment_hook): Set section load page if
5927 the appropriate macro is defined.
5928 (write_object_contents): Read section load page.
5930 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5932 * elf32-hppa.h: Update copyright date.
5934 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5935 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5937 * elf32-d30v.c (MAX32): Don't use LL suffix.
5938 (MIN32): Define in terms of MAX32.
5939 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5941 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5944 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5946 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5948 * dep-in.sed: Match space before file name, not after.
5949 * Makefile.am: Regenerate dependencies.
5950 * Makefile.in: Regenerate.
5952 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5953 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5954 extend without an if statement.
5956 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5958 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5960 * elf32-mips.c (gprel16_with_gp): Likewise.
5961 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5962 here using -0x40000, not (int)0xfffc0000.
5963 (elf32_hppa_size_of_stub): Likewise.
5965 2000-04-11 Timothy Wall <twall@cygnus.com>
5967 * coff-tic54x.c: Now builds with all targets.
5968 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5969 * Makefile.in: Regenerate.
5970 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5971 unitialized variable.
5973 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5975 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5976 --enable-build-warnings option.
5977 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5978 * Makefile.in, configure: Re-generate.
5980 2000-04-07 Nick Clifton <nickc@cygnus.com>
5982 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5983 BFD_RELOC_THUMB_PCREL_BLX.
5985 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5986 R_ARM_XPC25 and R_ARM_THM_PC22.
5988 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5989 R_ARM_XPC25 and R_ARM_THM_XPC22.
5990 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5991 R_ARM_[XPC25|THM_XPC22].
5993 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5994 elf/arm-oabi.h to elf/arm.h
5996 * Makefile.am: Fix dependency for elfarm-oabi.c
5997 * Makefile.in: Regenerate.
5999 * bfd-in2.h: Regenerate.
6000 * libbfd.h: Regenerate.
6002 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6004 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
6005 and restore it on failure. Release newly allocated tdata on
6008 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
6010 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
6011 (decode_line_info): Set it. Report error if unit->line_offset is
6012 equal to or larger than it.
6014 2000-04-07 Timothy Wall <twall@cygnus.com>
6016 * targets.c: Added vecs for tic54x.
6017 * reloc.c: Added relocs for tic54x.
6018 * libbfd.h: Regenerated.
6019 * configure: Add TI COFF vecs for tic54x.
6020 * configure.in: Ditto.
6021 * config.bfd (targ_cpu): Recognize new tic54x target.
6022 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
6023 * bfd-in2.h: Add tic54x target and relocations.
6024 * Makefile.am, Makefile.in: Add tic54x target.
6025 * archures.c (bfd_archures_list): Add tic54x target.
6026 * coff-tic54x.c: New.
6027 * cpu-tic54x.c: New.
6029 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6031 * elfcore.h (elf_core_file_p): call backend_object_p which
6032 thereby gets an opportunity to update the arch/machine type.
6034 2000-04-06 Timothy Wall <twall@cygnus.com>
6036 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
6037 class. Handle SEC_CLINK and SEC_BLOCK flags.
6038 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
6039 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
6041 2000-04-06 Nick Clifton <nickc@cygnus.com>
6043 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
6044 EF_INTERWORK if this is an unknown EABI.
6045 (elf32_arm_merge_private_bfd_data): Check EABI version
6046 numbers. Only check EF_xxx flags if the EABI version number
6048 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
6049 if the EABI version number is unknown.
6050 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
6051 if the EABI version number is unknown.
6053 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6055 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
6056 BFD_RELOC_SH_LOOP_END.
6057 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
6058 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
6059 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
6060 (sh_elf_reloc_loop): New function.
6061 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
6063 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
6064 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
6065 * bfd-in2.h, libbfd.h: Regenerate.
6067 2000-04-04 Alan Modra <alan@linuxcare.com.au>
6069 * po/bfd.pot: Regenerate.
6071 * Makefile.am: Remove extraneous mkdep comment.
6072 (MKDEP): Use gcc -MM rather than mkdep.
6073 (DEP): Quote when passing vars to sub-make. Add warning
6075 (DEP1): Rewrite for "gcc -MM".
6076 (CLEANFILES): Add DEP2.
6077 Update dependencies.
6078 * Makefile.in: Regenerate.
6080 2000-04-03 Kevin Buettner <kevinb@redhat.com>
6082 * configure.in: Added corefile support for AIX 4.3. In particular,
6083 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
6084 compiling rs6000-core.c.
6085 * configure: Regenerated.
6087 2000-04-03 H.J. Lu <hjl@gnu.org>
6089 * cache.c (bfd_open_file): Unlink the output file only if
6090 it has non-zero size.
6092 2000-04-01 Ken Block USG <block@zk3.dec.com>
6094 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
6095 relative relocations for non-loaded sections in shared objects.
6096 (elf64_alpha_check_relocs): Similarly.
6098 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
6100 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
6101 BFD_RELOC_16 to switch for extended relocs.
6102 (MY_swap_ext_reloc_in): New.
6103 (MY_swap_ext_reloc_out): New.
6104 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
6105 than NAME(aout,swap_ext_reloc_in) for extended relocs.
6106 (NAME(aout,squirt_out_relocs)): Similarly use
6107 MY_swap_ext_reloc_out.
6108 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
6110 2000-04-03 Kazu Hirata <kazu@hxi.com>
6112 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
6113 the R_PCRWORD_B case.
6115 2000-03-31 Thomas de Lellis <tdel@wrs.com>
6117 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
6121 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
6123 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
6124 HOWTO references to bfd_elf_generic_reloc, that have
6125 partial_inplace == true, now use the new function. The function
6126 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
6127 extends its fixes to the R_M32R_{16,24,32} relocs.
6128 The new logic in m32r_elf_lo16_reloc() has been removed, and
6129 it instead calls the new routine to obtain that functionality.
6131 2000-03-27 Alan Modra <alan@linuxcare.com.au>
6133 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
6134 elf32_avr_check_relocs, avr_final_link_relocate,
6135 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
6136 elf32_avr_object_p): Add prototypes.
6137 (elf32_avr_gc_mark_hook): Add default for h->root.type.
6138 (bfd_elf_avr_final_write_processing): Make static.
6140 2000-03-27 Denis Chertykov <denisc@overta.ru>
6142 * cpu-avr.c: New file. BFD support routines for AVR architecture.
6143 * archures.c (bfd_architecture): Add AVR architecture.
6144 (bfd_archures_list): Add reference to AVR architecture info.
6145 * elf.c (prep_headers): Handle bfd_arch_avr.
6146 * reloc.c: Add various AVR relocation enums.
6147 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
6149 * Makefile.am: Add support for AVR elf.
6150 * configure.in: Likewise.
6151 * config.bfd: Likewise.
6152 * Makefile.in: Regenerate.
6153 * configure: This too.
6154 * bfd-in2.h: And this.
6155 * libbfd.h: And this.
6157 2000-03-24 H.J. Lu <hjl@gnu.org>
6159 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
6160 (elf64_alpha_find_reloc_at_ofs): Likewise.
6162 2000-03-17 Alan Modra <alan@linuxcare.com.au>
6164 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
6165 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
6166 allowable range used to be -2**(n-1) to 2**n-1.
6167 * reloc.c (_bfd_relocate_contents): Same here. Also replace
6168 "boolean overflow" with "bfd_reloc_status_type flag".
6170 2000-03-14 Doug Evans <dje@casey.transmeta.com>
6172 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
6174 2000-03-14 Kazu Hirata <kazu@hxi.com>
6176 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
6177 of shrinks properly, including the last reloc.
6179 2000-03-13 Kazu Hirata <kazu@hxi.com>
6181 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
6184 2000-03-11 Alan Modra <alan@linuxcare.com.au>
6186 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
6187 a format mismatch rather than an "error" from bfd_read such as
6188 bfd_error_file_truncated.
6190 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6192 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6193 sign-extension and big-endian compensation for
6194 R_MIPS_64 even in ld -r.
6196 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6198 * elf32-mips.c (mips_elf_next_relocation): Rename from
6199 mips_elf_next_lo16_relocation, and generalize to look
6200 for any relocation type.
6201 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6202 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6203 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6204 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6205 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6206 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6207 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6208 (mips_rtype_to_howto): Likewise.
6209 (mips_elf_calculate_relocation): Handle new relocs.
6210 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6211 are paired. The addend for R_MIPS_GNU_REL16_S2
6212 is shifted right two bits.
6214 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6216 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6217 comment, and ensure it doesn't happen again.
6218 (bfd_install_relocation): Same here.
6219 (_bfd_relocate_contents): Don't bother assigning unused signmask
6220 shift result. Fix typos in comments.
6221 Remove trailing whitespace throughout file.
6223 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6225 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6226 * bfd-in2.h: Rebuild.
6228 2000-03-06 Nick Clifton <nickc@cygnus.com>
6230 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6232 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6233 (SIZEOF_ILF_STRINGS): Redefine.
6234 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6235 relative reloc, as opposed to a section relative reloc.
6236 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6238 Add length of symbol's prefix to string pointer.
6239 Store a pointer to the symbol in the symbol pointer table.
6240 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6241 Initialise the symbol pointer table.
6242 Store the hint in the Hint/Name table.
6243 Make the jump reloc be symbol realtive, not section relative.
6244 Create an import symbol for imported code.
6246 2000-03-06 Catherine Moore <clm@cygnus.com>
6248 * elf.c (swap_out_syms): Check for null type_ptr.
6250 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6252 * aout-target.h (MY(write_object_contents)): Remove unused
6253 and unusable "#if CHOOSE_RELOC_SIZE".
6254 * pc532-mach.c (MY(write_object_contents)): Ditto.
6255 * netbsd.h (MY(write_object_contents)): Ditto.
6256 * hp300hpux.c (MY(write_object_contents)): Ditto.
6257 * freebsd.h (MY(write_object_contents)): Ditto.
6258 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6260 2000-02-29 H.J. Lu <hjl@gnu.org>
6262 * peicode.h (jtab): Make it static.
6264 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6265 defined and COFF_IMAGE_WITH_PE is not defined.
6266 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6267 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6269 2000-03-01 Nick Clifton <nickc@cygnus.com>
6271 * coff-arm.c (bfd_arm_process_before_allocation): Make
6272 'symndx' signed to prevent compile time warning.
6274 * coff-mcore.c: Remove unused prototype for pe_object_p.
6276 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6277 functions that are not used when COFF_IMAGE_WITH_PE is
6279 (struct sh_opcode): Change type of 'flags' field to unsigned
6280 long so that it can hold the USESAS flag.
6282 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6284 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6287 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6289 Remove unusued variables and code.
6290 (elf_backend_add_symbol_hook): Fix prototype.
6292 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6295 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6298 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6300 Remove unusued variables and code.
6301 (elf_backend_add_symbol_hook): Fix prototype.
6303 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6305 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6306 to unused function parameter.
6308 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6310 Use EMPTY_HOWTO to initialise empty howto slots.
6311 Remove unused variables.
6313 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6315 2000-03-01 H.J. Lu <hjl@gnu.org>
6317 * aoutx.h (aout_link_input_section_std): Pass "true" to
6318 the undefined_symbol callback.
6319 (aout_link_input_section_ext): Likewise.
6320 * bout.c (get_value): Likewise.
6321 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6322 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6324 (alpha_relocate_section): Likewise.
6325 * coff-arm.c (coff_arm_relocate_section): Likewise.
6326 * coff-i960.c (coff_i960_relocate_section): Likewise.
6327 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6328 * coff-mips.c (mips_relocate_section): Likewise.
6329 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6330 * coff-sh.c (sh_relocate_section): Likewise.
6331 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6332 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6333 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6334 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6335 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6336 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6337 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6338 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6339 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6340 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6341 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6342 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6343 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6344 * elflink.h (elf_link_output_extsym): Likewise.
6345 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6346 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6347 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6349 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6350 undefined_symbol callback when building shared library with
6351 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6353 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6354 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6355 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6356 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6357 (elf32_mips_get_relocated_section_content): Likewise.
6358 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6359 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6360 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6361 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6363 2000-02-28 Nick Clifton <nickc@cygnus.com>
6365 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6366 * Makefile.in: Regenerate.
6368 * configure.in: Add support for mips and sh pe vectors.
6369 * configure: regenerate.
6371 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6374 * targets.c: Add mips and sh pe vectors.
6376 * libpei.h (coff_final_link_postscript): Only define if not
6379 * coffcode.h: Add support for WinCE magic numbers.
6381 * peigen.c (pe_print_reloc): Update comment and rearrange
6382 appending of newline character.
6384 * peicode.h: Add support for Image Library Format.
6385 (pe_ILF_vars): Structure containing data used by ILF code.
6386 (pe_ILF_make_a_section): New function. Create a section based
6388 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6390 (pe_ILF_make_a_symbol): New function. Create a symbol based
6392 (pe_ILF_save_relocs): New function. Store the relocs created
6393 by pe_ILF_make_a_reloc in a section.
6394 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6396 (pe_ILF_object_p): New function. Return a bfd_target pointer
6398 (pe_bfd_object_p): If an ILF object is detected call
6399 pe_ILF_object_p on it.
6401 * coff-arm.c: Add support for WinCE relocs which are different
6402 from normal ARM COFF relocs.
6403 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6405 * coff-sh.c: Add support for sh-pe target.
6406 * pe-sh.c: New file. Support code for sh-pe target.
6407 * pei-sh.c: New file. Support code for sh-pe target.
6409 * pe-mips.c: New file. Support code for mips-pe target.
6410 * pei-mips.c: New file. Support code for mips-pe target.
6412 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6414 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6415 architecture if the object causing the bump is dynamic.
6416 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6417 and also don't it for memory ordering.
6418 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6420 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6422 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6423 calling bfd_get_section_size_before_reloc.
6424 (decode_line_info): Likewise.
6425 (_bfd_dwarf2_find_nearest_line): Likewise.
6427 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6429 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6430 name of the libtool directory.
6431 * Makefile.in: Rebuild.
6433 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6435 * som.c (SOM_HOWTO): Define.
6436 (som_hppa_howto_table): Use it.
6438 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6440 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6442 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6444 2000-02-24 Catherine Moore <clm@cygnus.com>
6446 * som.c (som_misc_symbol_info): Add field
6448 (som_bfd_derive_misc_symbol_info): Initialize
6450 (som_build_and_write_symbol_table): Keep track
6451 of secondary_def field.
6452 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6453 if secondary_def field is set.
6454 (som_bfd_ar_write_symbol_stuff): Initialize
6457 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6459 * dwarf2.c (read_address): Read 16-bits addresses.
6460 (parse_comp_unit): Accept addr_size == 2.
6462 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6464 * bfd-in.h: Update copyright date.
6466 2000-02-23 Linas Vepstas <linas@linas.org>
6468 * cpu-i370.c: New file.
6469 * elf32-i370.c: New file.
6470 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6471 (bfd_i370_arch): New.
6472 (bfd_archures_list): Add bfd_i370_arch.
6473 * elf.c (prep_headers): Add bfd_arch_i370.
6474 * Makefile.am: Add support for IBM 370 elf.
6475 * config.bfd: Likewise.
6476 * configure.in: Likewise.
6477 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6478 * reloc.c (bfd_reloc_code_type): Likewise.
6479 * targets.c: Likewise.
6481 * Makefile.in: Regenerate.
6482 * configure: Regenerate.
6483 * bfd-in2.h: Regenerate.
6485 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6487 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6488 invalid relocation types, and change them to R_386_NONE.
6490 2000-02-22 H.J. Lu <hjl@gnu.org>
6492 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6493 not defined, don't add a second ELF_VER_CHR.
6495 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6496 symbols converted to local symbols even when stripping all
6498 (elf_link_output_extsym): Process global symbols converted to
6499 local symbols even if they are being stripped.
6501 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6503 * archures.c (bfd_octets_per_byte): Return unsigned int.
6504 (bfd_arch_mach_octets_per_byte): Ditto.
6505 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6507 * section.c (bfd_get_section_size_before_reloc): Quell signed
6508 vs. unsigned comparison warning.
6509 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6510 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6511 change. What was I thinking?
6512 * bfd-in2.h: Regenerate.
6514 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6515 (elf_gc_sections): Same here.
6516 (elf_gc_common_finalize_got_offsets): And here.
6518 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6520 ELF HPPA doesn't work at present; remove it until it does.
6521 * config.bfd: Comment out setting targ_defvec to
6523 * Makefile.am: Rebuild dependencies.
6524 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6525 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6526 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6527 * Makefile.in: Rebuild.
6528 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6530 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6532 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6533 is no bfd_free(). Revert bfd_free part of previous change.
6535 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6537 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6539 (coff_compute_section_file_positions): Use bfd_free to pair
6541 (coff_write_object_contents): Likewise.
6543 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6544 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6546 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6548 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6549 (xcoff_ar_file_hdr_big): New structure.
6550 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6551 (xcoff_ar_hdr_big): New structure.
6552 (SIZEOF_AR_HDR_BIG): New macro.
6553 (xcoff_big_format_p): New macro.
6554 (xcoff_ardata_big): New macro.
6555 (arch_xhdr_big): New macro.
6556 (xcoff_slurp_armap): Handle large archives.
6557 (xcoff_archive_p): Detect large archives.
6558 (xcoff_read_ar_hdr): Handle large archives.
6559 (xcoff_openr_next_archived_file): Handle large archives.
6560 (xcoff_generic_stat_arch_elt): Handle large archives.
6561 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6562 (xcoff_write_armap_big): New function.
6563 (xcoff_write_armap): New function, dispatch to _old or _big.
6564 (xcoff_write_archive_contents_old): Rename from
6565 xcoff_write_archive_contents.
6566 (xcoff_write_archive_contents_big): New function.
6567 (xcoff_write_archive_contents): New function, dispatch to _old or
6570 2000-02-18 Richard Henderson <rth@cygnus.com>
6572 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6573 and hide_symbol members.
6574 (elf_link_hash_copy_indirect): Remove.
6575 (elf_link_hash_hide_symbol): Remove.
6576 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6577 and elf_backend_hide_symbol.
6578 (_bfd_elf_link_hash_copy_indirect): Declare.
6579 (_bfd_elf_link_hash_hide_symbol): Declare.
6580 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6581 (_bfd_elf_link_hash_hide_symbol): Likewise.
6582 (_bfd_elf_link_hash_table_init): Don't init killed members.
6583 * elflink.h (elf_link_add_object_symbols): Use the bed function
6584 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6585 (elf_link_assign_sym_version): Likewise.
6586 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6587 (elf_backend_hide_symbol): Likewise.
6588 (elfNN_bed): Update for new members.
6590 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6592 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6593 STACK_END_ADDR): Define for new core file format.
6594 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6595 for handling the vagaries of the various core file structures used
6596 by AIX over the years.
6597 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6598 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6599 core_dumpx structure.
6601 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6603 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6604 (bfd_mach_sh3_dsp): Likewise.
6605 (bfd_mach_sh4): Reinstate.
6606 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6607 * bfd-in2.h: Regenerate.
6608 * coff-sh.c (struct sh_opcode): flags is no longer short.
6609 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6610 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6611 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6612 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6613 (sh_opcodes): No longer const.
6614 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6615 (sh_insn_uses_reg): Check for USESAS and USESR8.
6616 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6617 (_bfd_sh_align_load_span): Return early for SH4.
6618 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6619 Take into account that field b of a parallel processing insn
6620 could be mistaken for a separate insn.
6621 * cpu-sh.c (arch_info_struct): New array elements for
6622 sh2, sh-dsp and sh3-dsp.
6623 Reinstate element for sh4.
6624 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6625 (SH4_NEXT): Reinstate.
6626 (SH3_NEXT, SH3E_NEXT): Adjust.
6627 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6628 * elf32-sh.c (sh_elf_set_private_flags): New function.
6629 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6630 (sh_elf_merge_private_data): New function.
6631 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6632 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6633 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6634 sh_elf_merge_private_data.
6636 2000-02-13 Richard Henderson <rth@cygnus.com>
6638 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6639 hide_symbol members.
6640 (elf_link_hash_copy_indirect): New.
6641 (elf_link_hash_hide_symbol): New.
6642 * elflink.h (elf_link_add_object_symbols): Break out copy from
6643 indirect new new symbol to elf.c.
6644 (elf_link_assign_sym_version): Break out privatization of
6645 non-exported symbol to elf.c.
6646 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6647 (_bfd_elf_link_hash_hide_symbol): New.
6648 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6650 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6652 * section.c (_bfd_strip_section_from_output): Add info parameter.
6653 If it passed as non-NULL, use it to check whether any input BFD
6654 has an input section which uses this output section. Change all
6656 * bfd-in2.h: Rebuild.
6658 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6659 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6661 * bfd-in2.h: Rebuild.
6663 2000-02-10 Timothy Wall <twall@cygnus.com>
6665 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6666 allow final modifications of swapped-in symbol.
6667 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6668 * coffcode.h (coff_write_relocs): Use macro
6669 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6670 symbol index should be set to -1.
6672 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6674 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6675 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6676 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6677 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6678 sh_insns_uses_or_sets_freg): New functions.
6679 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6680 * (sh_insns_conflict): Use new functions and new macros to
6681 detect conflicts when two instructions both set same integer registers,
6682 both set same fp register, and both set special register.
6684 2000-02-09 Timothy Wall <twall@cygnus.com>
6686 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6687 swapping in sections, so that the swapping routines have access to
6690 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6692 * coff-go32.c: Update comment. Update copyright.
6694 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6696 * syms.c (bfd_decode_symclass)
6697 Two new class characters were added - 'V' and 'v'. The
6698 meaning of 'W' is now restricted to just weak non-object
6699 symbols. This allows differentiation between, for example,
6700 weak functions vs weak objects. nm for example now dumps:
6702 'w' = weak unresolved
6703 'V' = weak global object
6704 'v' = weak unresolved object
6706 (bfd_is_undefined_symclass): New function. Return true if the
6707 given symbol class represents and undefined/unresolved symbol.
6709 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6712 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6714 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6715 STT_ARM_16BIT flag set, but it is not attached to a data object
6716 return STT_ARM_16BIT so that it will be treated as code by the
6719 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6721 * coff-i386.c (i3coff_object_p): Remove prototype.
6724 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6725 to name. Update copyright.
6727 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6728 assignment to avoid warning. Update copyright.
6730 2000-01-24 Robert Lipe (robertl@sco.com)
6732 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6733 instead of using GNU C extension.
6735 2000-01-21 Nick Clifton <nickc@cygnus.com>
6737 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6738 amount from a bfd_in_memory structure.
6739 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6742 2000-01-14 Nick Clifton <nickc@cygnus.com>
6744 * linker.c (default_indirect_link_order): oops - fix incorrectly
6745 applied patch from Tim Wall.
6747 2000-01-13 Timothy Wall (twall@tiac.net>
6749 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6750 = scnhsz, filhsz, relsz, aoutsz, etc)
6752 * coffswap.h: Ditto.
6754 2000-01-13 Nick Clifton <nickc@cygnus.com>
6756 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6757 interwork thumb to arm stub.
6759 2000-01-13 Timothy Wall (twall@tiac.net>
6761 * archures.c (bfd_octets_per_byte): New function: Return
6763 (bfd_arch_mach_octets_per_byte): New function: Return target
6766 * section.c: Distinguish between octets and bytes for usage of
6767 _cooked_size, _raw_size, and output_offset. Clarify
6768 description of bfd_set_section_contents.
6770 * bfd-in2.h: Regenerate.
6772 * coffgen.c: Indicate that the offset parameter is in bytes, not
6775 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6776 where appropriate to get the octet offset when calling
6777 bfd_set_section_contents.
6778 (bfd_coff_reloc_link_order): Ditto.
6780 * linker.c (bfd_generic_reloc_link_order): Ditto.
6781 (_bfd_default_link_order): Ditto.
6783 * reloc.c (bfd_perform_relocation): Distinguish between octets
6784 and bytes. Use octets when indexing into octet data; use bytes
6785 when calculating target addresses.
6786 (bfd_install_relocation): Ditto.
6788 * srec.c (srec_write_section): Ditto.
6790 2000-01-13 Nick Clifton <nickc@cygnus.com>
6792 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6793 3 to 2. This allows 4 byte sized sections, which is necessary for
6794 dlltool to build functioning DLLs.
6796 2000-01-10 Philip Blundell <pb@futuretv.com>
6798 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6799 (arm*-*-conix*): New target.
6801 2000-01-10 Egor Duda <deo@logos-m.ru>
6803 * config.bfd: Include elf32_i386 vector to target list for cygwin
6806 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6807 * configure.in: Test for structure win32_pstatus_t in
6809 * configure: Regenerate.
6811 * elf.c (elfcore_grok_win32pstatus): New function: process
6812 win32_pstatus_t notes in elf core file.
6813 (elfcore_grok_note): Detect win32_pstatus notes.
6815 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6817 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6819 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6820 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6822 For older changes see ChangeLog-9899
6828 version-control: never
projects / platform / upstream / binutils.git / blob