1 2001-09-11 Richard Henderson <rth@redhat.com>
3 * elf64-alpha.c (elf64_alpha_section_flags): New.
4 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
6 2001-09-11 Richard Henderson <rth@redhat.com>
8 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
9 apply HINT relocations against dynamic symbols.
11 2001-09-11 H.J. Lu <hjl@gnu.org>
13 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
15 2001-09-09 Richard Henderson <rth@redhat.com>
17 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
19 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
20 following a call to a near function.
22 2001-09-08 Richard Henderson <rth@redhat.com>
24 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
25 relocation errors. Fail gp-relative relocations against
28 2001-09-08 Alan Modra <amodra@bigpond.net.au>
30 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
31 as well as DEF_DYNAMIC in test for avoided copy relocs.
32 (allocate_plt_and_got_and_discard_relocs): Likewise.
33 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
34 (allocate_plt_and_got_and_discard_relocs): Likewise.
36 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
38 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
41 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
43 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
45 (mips_elf64_howto_table_rel): Likewise.
47 2001-09-05 Tom Rix <trix@redhat.com>
49 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
51 (write_global_symbol) : Same.
52 (bfd_xcoff_export_symbol): Remove unused syscall param.
53 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
54 bfd_xcoff_import_symbol.
56 * bfd-in2.h : Regenerate.
58 2001-09-04 Richard Henderson <rth@redhat.com>
60 * elf64-alpha.c (SKIP_HOWTO): New.
61 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
62 Fix sizes of 16-bit mem format relocs.
63 (elf64_alpha_reloc_map): Update to match.
64 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
65 (elf64_alpha_relax_without_lituse): Likewise.
66 (elf64_alpha_check_relocs): Handle GPREL16.
67 (elf64_alpha_relocate_section): Likewise.
68 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
69 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
70 * bfd-in2.h, libbfd.h: Rebuild.
72 2001-09-04 Jeff Law <law@redhat.com>
74 * elf32-h8300.c (elf32_h8_relax_section): New function.
75 (elf32_h8_relax_delete_bytes): Likewise.
76 (elf32_h8_symbol_address_p): Likewise.
77 (elf32_h8_get_relocated_section_contents): Likewise.
78 (bfd_elf32_bfd_relax_section): Define.
79 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
81 * elf32-h8300.c (special): New function.
82 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
84 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
85 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
86 Fix minor problems with 8bit and 16bit PC relative relocations.
88 2001-09-01 Andreas Jaeger <aj@suse.de>
90 * vms-tir.c: Add missing prototypes.
91 * vms-hdr.c: Likewise.
92 * vms-gsd.c: Likewise.
93 * vms-misc.c: Likewise.
95 2001-08-31 H.J. Lu <hjl@gnu.org>
97 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
100 2001-08-31 Eric Christopher <echristo@redhat.com>
101 Jason Eckhardt <jle@redhat.com>
103 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
104 mips32_4k and mips64.
105 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
106 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
107 * bfd/cpu-mips.c: Ditto.
108 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
109 * bfd/bfd-in2.h: Regenerate.
111 2001-08-31 Jakub Jelinek <jakub@redhat.com>
113 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
114 value into R_ALPHA_RELATIVE's addend.
115 (elf64_alpha_finish_dynamic_symbol): Likewise.
117 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
119 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
120 recomputed addend during relocatable link if not USE_REL.
122 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
125 2001-08-30 H.J. Lu <hjl@gnu.org>
127 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
129 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
130 relocations for weak definitions.
132 2001-08-30 H.J. Lu <hjl@gnu.org>
134 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
135 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
136 * Makefile.in: Rebuild.
138 2001-08-30 H.J. Lu <hjl@gnu.org>
140 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
141 dynamic relocation for undefined weak symbols when creating
142 executables. Check h->root.root.type, instead of h->root.type.
144 2001-08-29 Joel Sherrill <joel@OARcorp.com>
146 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
147 default from coff to elf.
149 2001-08-29 Jeff Law <law@redhat.com>
151 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
153 (h8_reloc_map): Similarly.
154 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
155 Add support for PC relative relocations.
157 * elf32-h8300.c: Put all prototypes together.
158 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
159 (elf32_h8_final_link_relocate): New function for linker.
160 (elf32_h8_relocate_section): Similarly.
161 (elf_backend_relocate_section): Define.
163 * cpu-h8300.c (h8300_scan, compatible): Prototype.
164 (h8300_scan): Handle architecture:machine encodings typically
165 found in linker scripts.
166 * elf.c (prep_headers): Do not try to do H8 machine recognition
168 * elf32-h8300.c: Add some missing prototypes.
169 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
170 (elf32_h8_object_p): Similarly.
172 2001-08-29 Tom Rix <trix@redhat.com>
174 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
175 does not follow a XTY_SD.
177 2001-08-29 Alan Modra <amodra@bigpond.net.au>
179 * targmatch.sed: Delete case statements.
180 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
183 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
185 * Makefile.am (elf32-h8300.lo): New target.
186 * config.bfd (h8300*-*-elf): New case.
187 * configure.in (bfd_elf32_h8300_vec): New case.
188 * elf.c (prep_headers): Add case for bfd_arch_h8300.
189 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
190 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
191 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
192 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
193 * elf32-h8300.c: New file.
194 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
196 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
198 * sparclynx.c: Add missing prototypes.
199 * coff-mcore.c: Add missing prototypes.
200 * elf32-pj.c: Add missing prototypes.
201 * nlm32-sparc.c: Add missing prototypes.
202 * oasys.c: Add missing prototypes.
203 * pdp11.c: Add missing prototypes.
204 * pe-mips.c: Add missing prototypes.
205 * riscix.c: Add missing prototypes.
207 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
209 * elf32-i386.c: Add missing prototypes.
210 * elf32-ppc.c: Likewise.
211 * elf32-sh-lin.c: Likewise.
212 * elfarm-nabi.c: Likewise.
214 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
216 * elf32-i386.c (elf_i386_grok_prstatus): New function.
217 (elf_i386_grok_psinfo): New function.
218 (elf_backend_grok_prstatus): Define.
219 (elf_backend_grok_psinfo): Likewise.
220 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
221 (ppc_elf_grok_psinfo): New function.
222 (elf_backend_grok_prstatus): Define.
223 (elf_backend_grok_psinfo): Likewise.
224 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
225 (elf32_shlin_grok_psinfo): New function.
226 (elf_backend_grok_prstatus): Define.
227 (elf_backend_grok_psinfo): Likewise.
228 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
229 (elf32_arm_nabi_grok_psinfo): New function.
230 (elf_backend_grok_prstatus): Define.
231 (elf_backend_grok_psinfo): Likewise.
233 2001-08-27 H.J. Lu <hjl@gnu.org>
235 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
237 (mips_elf_calculate_relocation): Create dynamic relocation for
238 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
241 2001-08-27 H.J. Lu <hjl@gnu.org>
243 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
244 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
245 (_bfd_elf32_mips_grok_prstatus): Likewise.
246 (_bfd_elf32_mips_grok_psinfo): Likewise.
247 (_bfd_mips_elf_hide_symbol): Make it static and cast to
248 `struct mips_elf_link_hash_entry *'.
249 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
251 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
253 * mipsbsd.c: Add missing prototypes.
254 * hp300hpux.c: Add missing prototypes.
255 * i386aout.c: Add missing prototypes.
256 * i386lynx.c: Add missing prototypes.
257 * i386mach3.c: Add missing prototypes.
258 * i386msdos.c: Add missing prototypes.
259 * i386os9k.c: Add missing prototypes.
261 2001-08-27 Linus Nordberg <linus@swox.se>
262 Torbjorn Granlund <tege@swox.com>
263 Staffan Ulfberg <staffanu@swox.se>
264 Alan Modra <amodra@bigpond.net.au>
266 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
267 targ64_selvecs for 32 bit powerpc targets.
268 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
269 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
271 * Makefile.in: Regenerate.
272 * configure.in: Add elf64_powerpc vecs.
273 * configure: Regenerate.
274 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
275 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
276 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
277 * elf64-ppc.c: New file.
278 * reloc.c: Add powerpc64 relocs.
279 * libbfd.h: Regenerate.
280 * bfd-in2.h: Regenerate.
282 2001-08-27 Andreas Schwab <schwab@suse.de>
284 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
285 reloc is against read-only section.
286 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
287 looking up section names for DT_TEXTREL.
288 (elf32_m68k_reloc_type_class): New function.
289 (elf_backend_reloc_type_class): Define.
291 2001-08-27 Andreas Jaeger <aj@suse.de>
293 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
294 reloc is against read-only section.
295 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
296 looking up section names for DT_TEXTREL.
297 (elf_s390_reloc_type_class): New.
298 (elf_backend_reloc_type_class): Define.
300 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
301 reloc is against read-only section.
302 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
303 looking up section names for DT_TEXTREL.
304 (elf_s390_reloc_type_class): New.
305 (elf_backend_reloc_type_class): Define.
307 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
308 is against read-only section.
309 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
310 looking up section names for DT_TEXTREL.
311 (ppc_elf_reloc_type_class): New.
312 (elf_backend_reloc_type_class): Define.
314 2001-08-26 Andreas Jaeger <aj@suse.de>
316 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
317 reloc is against read-only section.
318 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
319 looking up section names for DT_TEXTREL.
320 (elf_cris_reloc_type_class): New.
321 (elf_backend_reloc_type_class): Define.
323 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
324 against read-only section.
325 (elf_backend_reloc_type_class): Define.
326 (sh_elf_reloc_type_class): New.
327 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
328 looking up section names for DT_TEXTREL.
330 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
331 reloc is against read-only section.
332 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
333 looking up section names for DT_TEXTREL.
334 (elf32_arm_reloc_type_class): New.
335 (elf_backend_reloc_type_class): Define.
337 2001-08-25 Andreas Jaeger <aj@suse.de>
339 * oasys.c: Add missing prototypes.
341 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
342 attribute for parameter.
343 * elf.c (_bfd_elf_reloc_type_class): Likewise.
345 * versados.c (get_4): Make static.
346 (get_10): Make static.
347 Add missing prototypes.
348 (process_esd): Fix call to versados_new_symbol.
350 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
352 * coff-a29k.c: Add missing prototypes.
353 * coff-apollo.c: Add missing prototypes.
354 * coff-arm.c: Add missing prototypes.
355 * coff-i860.c: Add missing prototypes.
356 * coff-rs6000.c: Add missing prototypes.
357 * coff-tic80.c: Add missing prototypes.
358 * elf-m10200.c: Add missing prototypes.
359 * elf-m10300.c: Add missing prototypes.
360 * elf32-arm.h: Add missing prototypes.
361 * elf32-d10v.c: Add missing prototypes.
362 * elf32-m32r.c: Add missing prototypes.
363 * elf32-mcore.c: Add missing prototypes.
364 * elf32-openrisc.c: Add missing prototypes.
365 * elf32-sh.c: Add missing prototypes.
366 * elf32-sparc.c: Add missing prototypes.
367 * elf32-v850.c: Add missing prototypes.
368 * elfarm-nabi.c: Add missing prototypes.
369 * elfarm-oabi.c: Add missing prototypes.
371 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
373 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
374 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
376 2001-08-24 H.J. Lu <hjl@gnu.org>
378 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
381 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
383 * elf-bfd.h (elf_hash_table): Revert definition.
384 (is_elf_hash_table): New macro.
385 * elflink.h (elf_link_add_object_symbols): Test
386 is_elf_hash_table before accessing ELF only fields in hash
388 (elf_link_create_dynamic_sections): Fail if not using an ELF
390 (elf_add_dynamic_entry): Fail if not using an ELF hash
392 (elf_link_record_local_dynamic_symbol): Fail if not using an
394 (size_dynamic_sections): Fail if not using an ELF hash
396 (elf_adjust_dynamic_symbol): Fail if not using an ELF
398 (elf_bfd_final_link): Fail if not using an ELF hash
401 2001-08-24 H.J. Lu <hjl@gnu.org>
403 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
404 table is not an ELF linker hash table.
406 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
407 table type to bfd_link_elf_hash_table.
409 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
412 * linker.c (_bfd_link_hash_table_init): Set the linker hash
413 table type to bfd_link_generic_hash_table.
415 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
417 * bfd.c (bfd_alt_mach_code): New function.
418 * bfd-in2.h: Rebuilt.
420 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
422 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
423 `type' field in the hash entry when deciding whether to follow a
426 2001-08-24 Jakub Jelinek <jakub@redhat.com>
428 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
430 (elf_link_sort_relocs): Adjust accordingly.
432 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
433 (elf64_alpha_check_relocs): Set it if section this reloc is against
434 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
436 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
437 is is against read-only section.
438 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
440 (elf64_alpha_reloc_type_class): New.
441 (elf_backend_reloc_type_class): Define.
443 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
445 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
448 2001-08-23 Andreas Jaeger <aj@suse.de>
450 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
451 the reloc is against read-only section.
452 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
453 of looking up section names for DT_TEXTREL.
454 (elf64_x86_64_reloc_type_class): New.
455 (elf_backend_reloc_type_class): Define.
457 2001-08-23 H.J. Lu <hjl@gnu.org>
459 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
460 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
462 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
463 bfd_print_symbol_vandf.
464 * coffgen.c (coff_print_symbol): Likewise.
465 * elf.c (bfd_elf_print_symbol): Likewise.
466 * ieee.c (ieee_print_symbol): Likewise.
467 * nlmcode.h (nlm_print_symbol): Likewise.
468 * oasys.c (oasys_print_symbol): Likewise.
469 * pdp11.c (NAME(aout,print_symbol)): Likewise.
470 * som.c (som_print_symbol): Likewise.
471 * srec.c (srec_print_symbol): Likewise.
472 * tekhex.c (tekhex_print_symbol): Likewise.
473 * versados.c (versados_print_symbol): Likewise.
474 * vms.c (vms_print_symbol): Likewise.
476 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
477 with bfd_fprintf_vma.
478 (bfd_elf_print_symbol): Likewise.
479 * syms.c (bfd_print_symbol_vandf): Likewise.
481 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
483 * aoutf1.h (sunos_write_object_contents): Silence compile time
485 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
487 * bout.c: Add missing function prototypes. Fix formatting.
488 * coff-z8k.c: Add missing function prototypes. Fix formatting.
489 * coff-w65.c: Add missing function prototypes. Fix formatting.
490 * coff-h8500.c: Add missing function prototypes. Fix formatting.
491 * coff-h8300.c: Add missing function prototypes. Fix formatting.
492 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
493 * coff-tic30.c: Add missing function prototypes. Fix formatting.
494 * coff-m68k.c: Add missing function prototypes. Fix formatting.
495 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
496 * coff-sh.c: Add missing function prototypes. Fix formatting.
498 2001-08-23 Jakub Jelinek <jakub@redhat.com>
500 * elf-bfd.h (enum elf_reloc_type_class): New.
501 (struct elf_backend_data): Add elf_backend_reloc_type_class.
502 (_bfd_elf_reloc_type_class): New.
503 * elfxx-target.h (elf_backend_reloc_type_class): Define.
504 (elfNN_bed): Add elf_backend_reloc_type_class.
505 * elf.c (_bfd_elf_reloc_type_class): New.
506 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
507 is against read-only section.
508 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
509 looking up section names for DT_TEXTREL.
510 (elf_i386_reloc_type_class): New.
511 (elf_backend_reloc_type_class): Define.
512 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
513 reloc is against read-only section.
514 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
515 looking up section names for DT_TEXTREL.
516 (elf32_sparc_reloc_type_class): New.
517 (elf_backend_reloc_type_class): Define.
518 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
519 reloc is against read-only section.
520 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
521 looking up section names for DT_TEXTREL.
522 (sparc64_elf_reloc_type_class): New.
523 (elf_backend_reloc_type_class): Define.
524 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
525 (elfNN_ia64_hash_table_create): Clear ia64_info.
526 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
528 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
529 instead of looking up section names for DT_TEXTREL.
530 (elfNN_ia64_reloc_type_class): New.
531 (elf_backend_reloc_type_class): Define.
532 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
533 (struct elf_link_sort_rela): New.
534 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
535 (elf_bfd_final_link): Call elf_link_sort_relocs.
536 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
539 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
541 * configure.in (x86-bsdi): No corefile support.
542 * configure: Regenerate.
544 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
546 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
549 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
551 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
552 the alignment of dwarf2 linkonce sections to 0.
553 * coff-sto32.c: Likewise.
555 2001-08-20 Andreas Jaeger <aj@suse.de>
557 * coff-sparc.c: Add missing prototypes.
558 * elf32-s390.c: Likewise.
559 * elf32-i960.c: Likewise.
560 * aout-target.h: Likewise.
562 2001-08-20 H.J. Lu <hjl@gnu.org>
564 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
565 (elf_num_section_syms): New for num_section_syms.
567 * elf.c (elf_map_symbols): Set num_section_syms.
568 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
569 the section symbol index.
571 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
573 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
574 select the generic has table creator. All elf backends need elf
575 specific fields in the hash table.
577 2001-08-20 Alan Modra <amodra@bigpond.net.au>
579 * archive.c (offsetof): Remove define.
582 * sysdep.h (offsetof): Define.
584 2001-08-17 Alan Modra <amodra@bigpond.net.au>
586 * bfd.c (bfd_get_gp_size): Return an unsigned int.
587 (bfd_set_gp_size): Make param unsigned.
588 * bfd-in2.h: Regenerate.
589 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
590 than calling bfd_get_gp_size.
591 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
592 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
594 2001-08-17 Alan Modra <amodra@bigpond.net.au>
596 * linker.c (default_fill_link_order): Handle four byte fill value.
598 2001-08-17 Alan Modra <amodra@bigpond.net.au>
600 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
602 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
604 * elf64-mips.c (UNUSED_RELOC): Define.
605 (mips_elf64_howto_table_rel): Use it.
606 (mips_elf64_howto_table_rela): Here too.
607 (mips_elf64_write_relocs): Fix signed/unsigned warning.
609 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
611 * coffgen.c (coff_print_symbol): Fix warnings.
612 (coff_find_nearest_line): Likewise.
613 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
614 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
615 * format.c (bfd_check_format_matches): Likewise.
616 (bfd_set_format): Likewise.
617 * coff-ia64.c: Add missing prototypes.
618 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
619 signed to silence warnings.
620 (elf64_alpha_relocate_section): Likewise.
621 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
622 (elf64_alpha_add_symbol_hook): Likewise.
623 (elf64_alpha_final_link): Likewise.
624 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
625 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
626 (elf64_alpha_size_got_sections): Likewise.
627 * elfxx-ia64.c: Add missing prototypes.
628 (elfNN_ia64_relocate_section): Fix warning.
629 (elfNN_ia64_unwind_entry_compare): Make params const.
631 2001-08-17 Alan Modra <amodra@bigpond.net.au>
633 * config.bfd (targ64_selvecs): New.
634 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
636 * bfd-in.h (BFD_VERSION): Remove wrong comment.
637 (BFD_DEFAULT_TARGET_SIZE): New.
638 (BFD_ARCH_SIZE): Comment.
639 * configure.in (target_size): New. Set instead of target64 in
640 selvecs case statement. Set target64 from it.
641 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
642 * bfd-in2.h: Regenerate.
643 * configure: Regenerate.
645 2001-08-17 Alan Modra <amodra@bigpond.net.au>
647 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
648 (bfd_errmsgs): Add corresponding message.
649 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
650 finding an archive that contains different format object files.
651 Return bfd_error_wrong_object_format for this case.
652 * format.c: Formatting fixes. s/CONST/const/.
653 (bfd_check_format_matches): Accept archives that give
654 bfd_error_wrong_object_format if no full match is found. Tidy
655 code handling matching_vector. Don't return a pointer to freed
656 memory in `matching'. Handle ambiguous matches as for partial
658 * bfd-in2.h: Regenerate.
660 2001-08-15 Alan Modra <amodra@bigpond.net.au>
662 * libieee.h (common_header_type): Add last_byte field.
664 * ieee.c: Add missing prototypes. Some format fixes.
665 (struct output_buffer_struct): Move for availability to prototypes.
666 (ieee_part_after): New function.
667 (ieee_slurp_debug): Use it here.
668 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
669 ieee_part_after to set last_byte to one past end of current part.
671 (ieee_pos): Pass in ieee_data_struct rather than bfd.
673 (parse_expression): Don't go beyond the end of the current part.
674 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
675 (ieee_get_symtab_upper_bound, ieee_get_symtab,
676 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
677 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
678 ieee_set_section_contents, ieee_write_object_contents,
679 ieee_make_empty_symbol): Make static.
680 (ieee_archive_p): Correct comments regarding bfd_read.
681 (ieee_object_p): Similarly.
682 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
683 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
684 input_bfd, output_bfd, output_buffer.
685 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
686 do_with_relocs, ie. as a symbol for relocatable files.
687 (ieee_vec): Add comments showing functions referenced by macros.
689 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
691 * aout-tic30.c: Add missing prototypes. Fix formatting.
692 * aout-ns32k.c: Add missing prototypes. Fix formatting.
693 * peXXigen.c: Add missining prototypes. Fix formatting.
694 * aout-adobe.c: Add missining prototypes. Fix formatting.
696 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
698 * elf32-v850.c: Add missing function prototypes.
701 * cpu-v850.c: Add missing function prototype.
704 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
706 * elf-bfd.h (struct elf_backend_data): Add new fields
707 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
708 (bfd_elf_sprintf_vma): Rename function prototype to
709 '_bfd_elf_sprintf_vma'.
710 (bfd_elf_fprintf_vma): Rename function prototype to
711 '_bfd_elf_fprintf_vma'.
712 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
713 directly, instead indirect via the elf_backend_data structure.
714 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
715 instead indirect via the elf_backend_data structure.
716 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
717 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
718 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
720 (elf_backend_fprintf_vma): Initialise if not already defined.
721 (struct elf_backend_data): Initialise the
722 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
724 2001-08-10 Andreas Jaeger <aj@suse.de>
726 * elf64-sparc.c: Add missing prototypes.
727 * elf32-cris.c: Likewise.
728 * elf32-i370.c: Likewise.
729 * elf64-hppa.c: Likewise.
730 * elf64-s390.c: Likewise.
732 2001-08-10 Andreas Jaeger <aj@suse.de>
734 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
735 Add prototypes where needed.
737 2001-08-10 H.J. Lu <hjl@gnu.org>
739 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
740 (bfd_fprintf_vma): Likewise.
742 2001-08-10 H.J. Lu <hjl@gnu.org>
744 * bfd.c (bfd_sprintf_vma): Don't return void.
745 (bfd_fprintf_vma): Likewise.
747 2001-08-10 Andreas Jaeger <aj@suse.de>
749 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
751 * configure: Regenerate.
753 2001-08-10 Alan Modra <amodra@bigpond.net.au>
755 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
756 warning if not BFD64. Add braces so emacs auto format works.
757 (bfd_elf_fprintf_vma): Likewise.
759 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
761 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
762 param to agree with libxcoff.h.
763 (xcoff_swap_ldhdr_out): Likewise.
764 (xcoff_swap_ldsym_in): Likewise.
765 (xcoff_swap_ldsym_out): Likewise.
766 (xcoff_swap_ldrel_in): Likewise.
767 (xcoff_swap_ldrel_out): Likewise.
768 (xcoff_create_csect_from_smclas): Likewise.
769 * coff64-rs6000.c: Add missing prototypes.
770 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
772 (xcoff64_swap_ldhdr_out): Likewise.
773 (xcoff64_swap_ldsym_in): Likewise.
774 (xcoff64_swap_ldsym_out): Likewise.
775 (xcoff64_swap_ldrel_in): Likewise.
776 (xcoff64_swap_ldrel_out): Likewise.
777 (xcoff64_ppc_relocate_section): Make static.
778 (xcoff64_slurp_armap): Likewise.
779 (xcoff64_archive_p): Likewise.
780 (xcoff64_openr_next_archived_file): Likewise.
781 (xcoff64_sizeof_headers): Likewise.
782 (xcoff64_is_lineno_count_overflow): Likewise.
783 (xcoff64_is_reloc_count_overflow): Likewise.
784 (xcoff64_loader_symbol_offset): Likewise.
785 (xcoff64_loader_reloc_offset): Likewise.
786 * elf64-gen.c: Add missing prototypes.
788 2001-08-09 H.J. Lu <hjl@gnu.org>
790 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
791 (bfd_elf_fprintf_vma): Likewise.
793 2001-08-09 H.J. Lu <hjl@gnu.org>
795 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
798 * bfd-in2.h: Regenerated.
800 2001-08-09 H.J. Lu <hjl@gnu.org>
802 * bfd-in.h (bfd_sprintf_vma): New prototype.
803 (bfd_fprintf_vma): Likewise.
804 (bfd_elf_sprintf_vma): Likewise.
805 (bfd_elf_fprintf_vma): Likewise.
806 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
807 * bfd-in2.h: Regenerated.
809 * bfd.c (bfd_sprintf_vma): New. Defined.
810 (bfd_fprintf_vma): Likewise.
812 * elf.c (bfd_elf_sprintf_vma): New. Defined.
813 (bfd_elf_fprintf_vma): Likewise.
815 2001-08-09 Alan Modra <amodra@bigpond.net.au>
817 * coff-rs6000.c: Add missing prototypes.
818 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
819 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
820 xcoff_loader_reloc_offset): Make static.
821 * dwarf1.c: Add missing prototypes.
822 * dwarf2.c: Add missing prototypes.
823 (struct abbrev_info): Move definition.
824 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
825 * elf.c: Add missing prototypes.
826 * elf32-gen.c: Likewise.
827 * elf32-i386.c: Likewise.
828 * elf32-ppc.c: Likewise.
829 (ppc_elf_sort_rela): Use PTR instead of "void *".
830 * elflink.h: Add missing prototypes. Formatting fixes.
831 * merge.c: Add missing prototypes.
832 (last4_eq): Use PTR instead of "void *".
834 * syms.c: Add missing prototypes.
836 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
838 * bfd.c: Fix formatting.
839 * bfd-in2.h: Regenerate.
841 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
843 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
844 true (this target uses REL relocations) and 'pcrel_offset' to
845 false (the PC is implied, not stored in the offset).
847 2001-08-08 Alan Modra <amodra@bigpond.net.au>
849 1999-10-19 Linus Nordberg <linus@swox.se>
850 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
851 * elfxx-target.h (elf_backend_want_got_sym): Define.
852 (elfNN_bed): Add elf_backend_want_got_sym.
853 * elflink.c (_bfd_elf_create_got_section): Define
854 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
856 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
858 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
859 (find_rela_addend): New function.
860 (parse_comp_unit): Call it to find the abbrev offset addend.
861 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
862 members of dwarf2_debug as debugging information is read.
864 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
866 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
867 targets as well as sh-pe.
869 2001-08-03 Ben Harris <bjh21@netbsd.org>
871 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
872 reloc from start of section when computing value for R_ARM_REL32
875 2001-08-03 Alan Modra <amodra@bigpond.net.au>
877 From H.J. Lu <hjl@gnu.org>
878 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
879 keep relocs for undefined syms if there are no dynamic sections in
881 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
883 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
885 * cofflink.c (coff_link_check_ar_symbols): also search for
886 __imp__symbol as well as _symbol.
887 * linker.c (_bfd_generic_link_add_archive_symbols): also
888 search for __imp__symbol as well as _symbol.
890 2001-08-01 Adam Nemet <anemet@lnxw.com>
892 * elf.c (elf_sort_sections): Return zero only as the last step.
894 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
896 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
898 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
899 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
902 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
904 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
905 to match corresponding bfd_coff_backend data member.
907 2001-07-24 Alan Modra <amodra@bigpond.net.au>
909 * Makefile.am: Update dependencies with "make dep-am".
910 * Makefile.in: Regenerate
912 2001-07-15 H.J. Lu <hjl@gnu.org>
914 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
915 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
916 * Makefile.in: Regenerate.
918 2001-07-11 H.J. Lu <hjl@gnu.org>
920 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
921 flags when creating the reloc section if the ALLOC flag in the
922 source section is set.
924 2001-07-11 Steve Ellcey <sje@cup.hp.com>
926 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
927 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
928 * bfd-in2.h: Regenerate.
929 * libbfd.h: Regenerate.
930 * elfxx-ia64.c (ia64_howto_table): Define how to handle
932 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
933 (elfNN_ia64_check_relocs): Likewise.
934 (elfNN_ia64_install_value): Likewise.
935 (elfNN_ia64_relocate_section): Likewise.
937 2001-07-11 Jakub Jelinek <jakub@redhat.com>
939 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
941 (elf32_sparc_check_relocs): Likewise.
942 Only create .rela section for alloced sections in shared libraries.
943 (elf32_sparc_relocate_section): Likewise.
944 Remove redundant check.
945 Optimize unaligned reloc usage.
946 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
949 2001-07-11 H.J. Lu <hjl@gnu.org>
951 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
952 ALLOC|LOAD flags as the source section for debugging sections
953 when creating the reloc section.
955 2001-07-05 Jim Wilson <wilson@redhat.com>
957 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
958 the section of the bigger symbol.
960 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
962 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
964 * peicode.h (coff_swap_scnhdr_in): For sections containing
965 uninitialised data, only set their size to s_paddr if this does
966 not reset their size to zero. MS's latest compilers will set
969 2001-07-04 H.J. Lu <hjl@gnu.org>
971 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
972 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
975 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
977 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
979 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
980 sections being discarded.
982 2001-06-30 Alan Modra <amodra@bigpond.net.au>
984 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
985 instead of _bfd_elfcore_section_from_phdr.
986 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
987 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
988 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
989 (elfcore_grok_prstatus): Likewise.
990 (elfcore_grok_lwpstatus): Likewise.
991 (bfd_get_elf_phdr_upper_bound): Likewise.
992 (elfcore_make_note_pseudosection): Formatting.
993 (_bfd_elfcore_strndup): Formatting.
994 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
995 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
997 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
999 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
1000 and _bfd_elfcore_strndup.
1001 (struct elf_backend_data): Add elf_backend_grok_prstatus
1002 and elf_backend_grok_psinfo.
1003 * elf.c (_bfd_elfcore_make_pseudosection): New function.
1004 (elfcore_grok_prstatus): Use it.
1005 (elfcore_make_note_pseudosection): Likewise.
1006 (elfcore_strndup): Rename to...
1007 (_bfd_elfcore_strndup): Here, and make global.
1008 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
1009 (elfcore_grok_note): Call elf_backend_grok_prstatus
1010 and elf_backend_grok_psinfo if available.
1011 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
1012 (_bfd_elf32_mips_grok_psinfo): New function.
1013 (elf_backend_grok_prstatus): Define.
1014 (elf_backend_grok_psinfo): Define.
1015 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
1016 (elf_backend_grok_psinfo): Likewise.
1017 (elfNN_bed): Include elf_backend_grok_prstatus and
1018 elf_backend_grok_psinfo.
1020 2001-06-29 H.J. Lu <hjl@gnu.org>
1022 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
1023 hplink->sgot is NULL before filling GOT. Check if hplink->splt
1024 is NULL before filling PLT.
1026 2001-06-29 Alan Modra <amodra@bigpond.net.au>
1028 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
1030 2001-06-27 Alan Modra <amodra@bigpond.net.au>
1032 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
1034 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
1035 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1038 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
1039 (IS_ABSOLUTE_RELOC): Define.
1040 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
1041 (hppa_link_hash_newfunc): Always init it.
1042 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
1043 create COPY relocs only when the reloc is in a read-only section.
1044 Instead, allocate space for a dynamic reloc to reference the
1045 library symbol directly. Keep track of space we allocate using
1047 (hppa_discard_copies): Delete, and move code to..
1048 (allocate_plt_and_got): ..here. Rename to
1049 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1050 relocs for non-shared link.
1051 (elf32_hppa_size_dynamic_sections): Update calls to above.
1052 (elf32_hppa_relocate_section): Write out the dynamic relocs used
1053 in lieu of COPY relocs.
1055 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
1057 (elf_i386_adjust_dynamic_symbol): ..nor here..
1058 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1060 (elf_i386_size_dynamic_sections): Fix a comment.
1061 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
1062 involved in writing reloc out.
1064 2001-06-25 Alan Modra <amodra@bigpond.net.au>
1066 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
1067 Ensure syms are dynamic if we might be emitting a reloc.
1068 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
1069 for undefweak or undefined syms..
1070 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
1072 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
1073 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
1074 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
1075 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
1077 2001-06-24 H.J. Lu <hjl@gnu.org>
1079 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
1080 strncasecmp/strcasecmp instead of strncmp/strcmp.
1082 2001-06-23 H.J. Lu <hjl@gnu.org>
1084 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
1085 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
1086 in the regular object file and treat the weak definition as
1089 2001-06-23 Alan Modra <amodra@bigpond.net.au>
1091 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
1092 unresolved_reloc test to exclude cases where we use "relocation"
1093 before setting it to point into the .got. Reinstate fudge for
1094 unresolved relocs in debugging sections.
1096 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
1097 complicated tests for unresolvable relocs with a simple direct
1098 scheme using "unresolved_reloc" var.
1100 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
1101 elf_i386_dyn_relocs. Update comment.
1102 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
1104 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
1106 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
1108 (elf_i386_size_dynamic_sections): Likewise.
1109 (elf_i386_finish_dynamic_symbol): Likewise.
1110 (elf_i386_finish_dynamic_sections): Likewise.
1111 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
1114 Avoid creating COPY relocs if possible.
1115 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1116 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1117 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1118 reloc is in a read-only section. Instead, allocate space for a
1119 dynamic reloc to reference the library symbol directly. Keep
1120 track of space we allocate using pcrel_relocs_copied.
1121 (discard_copies): Delete, and move code to ..
1122 (allocate_plt_and_got): ..here. Rename to
1123 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1124 relocs for non-shared link.
1125 (elf_i386_size_dynamic_sections): Update calls to above functions.
1126 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1127 more ugly logic to avoid "unresolvable relocation" error. Use
1128 htab shortcut in place of elf_hash_table macro.
1129 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1130 not always be created now.
1132 2001-06-20 Bo Thorsen <bo@suse.co.uk>
1134 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1137 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1139 * configure.host (mips64-*-linux): Reformat.
1141 2001-06-21 Alan Modra <amodra@bigpond.net.au>
1143 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1144 allocate local .got space. Use shortcuts from hash table for .got
1145 and .plt rather than comparing section names.
1146 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1147 adjusting index into local_got_refcounts to document what we are
1149 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1150 Tidy .got and .plt error checking.
1152 2001-06-20 Catherine Moore <clm@redhat.com>
1154 * elf-bfd.h (struct elf_backend_data):
1155 elf_backend_emit_relocs: New field: Function for emitting
1157 elf_backend_count_relocs: New field: Function for determining
1158 the number of relocs to be emitted.
1159 * elfxx-target.h: Provide default (NULL) values for
1160 elf_backend_emit_relocs and elf_backend_count_relocs.
1161 * elflink.h (elf_link_size_reloc_section): Make the hash table
1162 big enough to hold the relocs counted by either reloc_count or
1164 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1165 should be emitted, either because of a command line option
1166 stored in the info structure or because the target provides a
1167 special reloc emitting function.
1168 If the target provides a reloc counting function use it,
1169 unless performing a relocatable link or emitting all relocs.
1170 Also set the SEC_RELOC flag on any output section which will
1172 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1173 should be emitted, either because of a command line option
1174 stored in the info structure or because the target provides a
1175 special reloc emitting function.
1176 If the target provides a reloc emitting function, use it,
1177 unless performing a relocatable link or emitting all relocs.
1179 2001-06-20 H.J. Lu <hjl@gnu.org>
1181 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1182 allocate local .got space.
1184 2001-06-19 Andreas Jaeger <aj@suse.de>
1186 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1189 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
1191 * elflink.h (struct elf_assign_sym_version_info): Remove member
1192 export_dynamic. All users changed to use info member.
1193 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1194 export_dynamic, instead use member in parameter info.
1195 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1196 bfd_elf64_size_dynamic_sections): Update prototype.
1197 * bfd-in2.h: Regenerate.
1199 2001-06-18 H.J. Lu <hjl@gnu.org>
1201 * elflink.h (elf_info_failed): Add a new field, verdefs.
1202 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1204 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1207 2001-06-17 H.J. Lu <hjl@gnu.org>
1209 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1210 readonly_reloc, to record if a relocation in the .rel.dyn
1211 section is against a read-only section.
1212 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1214 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1215 in the .rel.dyn section against a read-only section by setting
1216 DF_TEXTREL or readonly_reloc.
1217 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1219 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1220 there is a relocation in the .rel.dyn section against a
1222 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1225 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1227 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1228 function. Move flagword result into parameter list. Remove
1229 comment about setting bfd_error_handler to intercept failure
1231 * coffgen.c (make_a_section_from_file): Examine result of
1232 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1234 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1235 function. Move flagword result into parameter list.
1236 * libcoff.h: Regenerate.
1237 * libecoff.h: Regenerate.
1239 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1241 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1242 section is going to follow it.
1244 2001-06-12 Catherine Moore <clm@redhat.com>
1246 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1247 with the file_align entry from elf_backend_data.
1248 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1249 (elf_gc_record_vtentry): Likewise.
1251 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1253 * elflink.h: Whitespace changes.
1254 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1255 rather than "unsigned char".
1256 (elf_link_output_relocs): Likewise.
1257 (elf_link_input_bfd): Likewise.
1258 (elf_reloc_link_order): LIkewise.
1259 * elf.c: s/CONST/const/. Whitespace changes.
1260 * elf32-mips.c: Formatting fix.
1262 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1263 * Makefile.in: Regenerate.
1264 * po/Make-in: Remove trailing tab.
1266 2001-06-09 Philip Blundell <philb@gnu.org>
1268 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1270 (elf32_arm_plt_entry): Likewise.
1272 2001-06-08 H.J. Lu <hjl@gnu.org>
1274 * elf.c (swap_out_syms): Keep names for global section symbols.
1276 2001-06-07 H.J. Lu <hjl@gnu.org>
1278 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1279 MIPS-based machines need it.
1281 2001-06-07 H.J. Lu <hjl@gnu.org>
1283 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1286 * config.bfd: Remove ecoff from Linux/mips.
1288 2001-06-07 Andreas Jaeger <aj@suse.de>
1290 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1292 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1293 alignment of 8 for .rela sections; handle further relocations.
1295 2001-06-06 Christian Groessler <cpg@aladdin.de>
1297 * coff-z8k.c: Fix formatting.
1298 Fix howtos: howto->size was always 1.
1300 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1302 * configure.host (mips64*-*-linux*): Define.
1304 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1306 * elf32-i386.c (elf_i386_discard_copies): Rename to
1307 discard_copies, and use elf_link_hash_entry arg rather than
1308 elf_i386_link_hash_entry.
1309 (elf_i386_link_hash_traverse): Delete.
1310 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1311 Tidy sizing of dynamic sections.
1312 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1313 possible .plt entries.
1314 (elf_i386_gc_sweep_hook): Likewise.
1315 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1316 everything with plt.refcount <= 0.
1318 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1320 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1321 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1323 (allocate_plt_and_got): ..instead do it all here. New function.
1324 (elf_i386_size_dynamic_sections): Allocate local .got space and
1325 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1326 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1327 rather than gc variety).
1328 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1329 (elf_i386_relocate_section): Use it here and correct handling of
1330 R_386_GOT32. Provide section and offset for "unresolvable
1331 relocation" error message.
1332 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1334 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1335 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1336 (elf_i386_link_hash_table_create): Init them.
1337 (create_got_section): New function.
1338 (elf_i386_create_dynamic_sections): New function.
1339 (elf_backend_create_dynamic_sections): Set to above.
1340 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1341 calling bfd_get_section_by_name.
1342 (elf_i386_gc_sweep_hook): Likewise.
1343 (elf_i386_adjust_dynamic_symbol): Likewise.
1344 (elf_i386_size_dynamic_sections): Likewise.
1345 (elf_i386_relocate_section): Likewise.
1346 (elf_i386_finish_dynamic_sections): Likewise.
1348 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1350 2001-06-02 H.J. Lu <hjl@gnu.org>
1352 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1354 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1356 2001-06-02 H.J. Lu <hjl@gnu.org>
1358 * aout-cris.c (MACHTYPE_OK): New. Defined.
1360 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1362 * section.c (_bfd_strip_section_from_output): Handle NULL
1365 2001-06-02 H.J. Lu <hjl@gnu.org>
1367 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1368 rs6000coff64_vec only if BFD64 is defined.
1369 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1371 2001-06-02 H.J. Lu <hjl@gnu.org>
1373 * coff-ia64.c (ia64coff_object_p): Rewrite with
1374 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1376 2001-06-01 Andreas Jaeger <aj@suse.de>
1378 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1379 relocation, small reformatting.
1381 2001-05-29 Andreas Jaeger <aj@suse.de>
1383 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1384 (elf64_x86_64_relocate_section): Likewise.
1386 2001-05-30 Alan Modra <amodra@one.net.au>
1388 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1389 millicode. Don't allocate .got and .rela.got space here..
1390 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1391 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1393 (hppa_handle_PIC_calls): ..nor here..
1394 (allocate_plt_and_got): ..instead do it all here. New function.
1395 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1396 call allocate_plt_and_got. No need to zap .got if not dynamic.
1397 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1398 gc_common_final_link.
1399 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1400 (elf32_hppa_relocate_section): Use it here.
1401 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1402 dynamic_sections_created.
1403 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1405 2001-05-28 Andreas Jaeger <aj@suse.de>
1407 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1408 generic version since we want a hashsize of 4.
1409 (elf_backend_size_info): Likewise.
1411 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1413 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1415 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1416 (elf_link_input_bfd): Likewise.
1417 (elf_reloc_link_order): Likewise.
1418 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1419 relocations correctly.
1421 2001-05-28 Nicolas Pitre <nico@cam.org>
1423 * elf32-arm.h: fix PLT generation for big endian ARM
1425 2001-05-28 Alan Modra <amodra@one.net.au>
1427 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1428 for symbols forced local that need plabels.
1429 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1430 .plt.rela for local syms if non-shared.
1431 (hppa_build_one_stub): Mask lsb of plt.offset.
1432 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1433 (clobber_millicode_symbols): Correct comment.
1434 (elf32_hppa_relocate_section): Likewise.
1435 (elf32_hppa_finish_dynamic_symbol): Likewise.
1437 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1439 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1440 * bfd-in2.h: Regenerate.
1441 * libbfd.h: Regenerate.
1442 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1443 and BFD_RELOC_SPARC_UA64 mapping
1444 * elf64-sparc.c: Likewise.
1446 2001-05-25 H.J. Lu <hjl@gnu.org>
1448 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1449 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1450 (coff-rs6000.lo): Remove the old dependency.
1451 * Makefile.in: Rebuild.
1453 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1456 2001-05-25 H.J. Lu <hjl@gnu.org>
1458 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1459 rs6000coff_core_file_matches_executable_p,
1460 rs6000coff_core_file_failing_command and
1461 rs6000coff_core_file_failing_signal only if AIX_CORE is
1463 (pmac_xcoff_vec): Likewise.
1464 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1466 2001-05-25 Timothy Wall <twall@redhat.com>
1468 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1469 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1471 2001-05-25 H.J. Lu <hjl@gnu.org>
1473 * bfd-in2.h: Regenerated.
1474 * libcoff.h: Likewise.
1476 2001-05-25 Alan Modra <amodra@one.net.au>
1478 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1479 undefined millicode syms in shared libs.
1480 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1481 (elf32_hppa_check_relocs): Likewise.
1482 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1483 (elf32_hppa_size_dynamic_sections): Likewise.
1484 (elf32_hppa_relocate_section): Likewise.
1485 (elf32_hppa_finish_dynamic_symbol): Likewise.
1486 (elf32_hppa_finish_dynamic_sections): Likewise.
1488 2001-05-24 Tom Rix <trix@redhat.com>
1490 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1491 xcoff-target.h not used to define rs6000 or ppc bfd.
1494 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1497 * coff-rs6000.c : Many changes for 64 bit support. Move common
1498 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1501 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1502 linker now supported. Explictly define the rs6000coff64_vec.
1504 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1505 (coff_print_aux) same
1506 (coff_write_object_contents) same
1507 (coff_slurp_line_table) same
1509 * coffgen.c : (coff_fix_symbol_name) formatting
1510 (coff_mangle_symbols) xcoff 64 bit support
1511 (coff_write_symbol) same
1512 (coff_write_alien_symbol) same
1513 (coff_write_native_symbol) same
1514 (coff_write_symbols) same
1515 (coff_get_symbol_info) same
1516 (bfd_coff_get_syment) same
1517 (coff_print_symbol) same
1519 * config.bfd : add powerpc64-*-aix* target
1521 * libcoff-in.h : formatting
1523 * libcoff.h : move xcoff extern declarations to libxcoff.h
1525 * libxcoff.h : New file
1527 * xcofflink.c : Many changes for xcoff64 support. Move common
1528 structures to include/coff/xcoff.h. Move specific structure to
1529 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1530 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1532 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1535 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1537 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1539 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1542 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1544 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1545 * libbfd.h: Regenerate.
1546 * bfd-in2.h: Regenerate.
1548 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1549 * archures.c (bfd_mach_mips12000): Define.
1550 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1551 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1553 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1554 * bfd-in2.h: Regenerate.
1555 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1557 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1559 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1560 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1561 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1562 that is used by GCC.
1564 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1566 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1567 of entries in a structured section.
1568 * elf.c: Use new macro.
1569 * elf32-i386.c: Use new macro.
1570 * elf32-mips.c: Use new macro.
1571 * elf64-alpha.c: Use new macro.
1572 * elf64-sparc.c: Use new macro.
1573 * elfcode.h: Use new macro.
1574 * elflink.h: Use new macro.
1576 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1578 * bfdint.texi: Replace -oformat with --oformat.
1580 2001-05-21 Andreas Jaeger <aj@suse.de>
1582 * dwarf2.c (decode_line_info): Fix error message.
1583 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1584 adjust error message.
1586 2001-05-18 H.J. Lu <hjl@gnu.org>
1588 * elflink.h (elf_link_add_object_symbols): Revert the last
1591 2001-05-17 Alan Modra <amodra@one.net.au>
1593 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1594 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1595 (hppa_build_one_stub): Add an assert to check plt.offset.
1597 2001-05-17 H.J. Lu <hjl@gnu.org>
1599 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1600 version definition to basename of the output filename.
1602 2001-05-17 H.J. Lu <hjl@gnu.org>
1604 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1605 basename of the bfd filename.
1607 2001-05-16 Alan Modra <amodra@one.net.au>
1609 * section.c (asection): Add linker_has_input field.
1610 (STD_SECTION): Adjust initialization to suit.
1611 * ecoff.c (bfd_debug_section): Likewise.
1612 * bfd-in2.h: Regenerate.
1614 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1616 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1617 negative 32-bit operands to 16 operands when the operand is
1618 going to be zero-extended by the modified opcode.
1620 2001-05-12 Peter Targett <peter.targett@arccores.com>
1622 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1623 name for 'arc5' core versions.
1624 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1626 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1628 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1630 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1632 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1634 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1635 to .gnu.linkonce.t.FOO text section.
1637 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1639 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1640 fields, change sec into secinfo.
1641 (struct sec_merge_info): Add chain, remove last fields.
1642 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1643 (sec_merge_hash_lookup): If lookup could not use a string only
1644 because it has bad alignment, mark the old string for deletion.
1645 (sec_merge_add): Add secinfo argument. Don't compute entry's
1646 position, instead record the section.
1647 (sec_merge_emit): Update for the sec into secinfo change in
1648 struct sec_merge_hash_entry.
1649 (_bfd_merge_section): Only record the section for merging, defer
1650 putting strings into the hash table.
1651 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1652 _bfd_merge_sections): New functions.
1653 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1655 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1656 (_bfd_nolink_bfd_merge_sections): Define.
1657 * libbfd.h: Likewise.
1658 (bfd_generic_merge_sections): Add prototype.
1659 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1660 (struct bfd_target): Likewise.
1661 * bfd.c (bfd_merge_sections): Define.
1662 * bfd-in2.h: Rebuilt.
1663 * elf.c (_bfd_elf_merge_sections): New function.
1664 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1665 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1666 * reloc.c (bfd_generic_merge_sections): New function.
1667 * vms.c (vms_bfd_merge_sections): New function.
1668 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1669 * aout-target.h (MY_bfd_merge_sections): Define.
1670 * aout-tic30.c (MY_bfd_merge_sections): Define.
1671 * binary.c (binary_bfd_merge_sections): Define.
1672 * bout.c (b_out_bfd_merge_sections): Define.
1673 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1674 * coffcode.c (coff_bfd_merge_sections): Define.
1675 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1676 * i386msdos.c (msdos_bfd_merge_sections): Define.
1677 * i386os9k.c (os9k_bfd_merge_sections): Define.
1678 * ieee.c (ieee_bfd_merge_sections): Define.
1679 * ihex.c (ihex_bfd_merge_sections): Define.
1680 * nlm-target.h (nlm_bfd_merge_sections): Define.
1681 * oasys.c (oasys_bfd_merge_sections): Define.
1682 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1683 * som.c (som_bfd_merge_sections): Define.
1684 * srec.c (srec_bfd_merge_sections): Define.
1685 * tekhex.c (tekhex_bfd_merge_sections): Define.
1686 * versados.c (versados_bfd_merge_sections): Define.
1687 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1689 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1691 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1692 to be unsigned long, in order to match its use.
1694 2001-05-10 H.J. Lu <hjl@gnu.org>
1696 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1699 2001-05-09 H.J. Lu <hjl@gnu.org>
1701 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1702 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1703 Remove the unused veriable `dynver'.
1705 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1707 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1708 NULL or is not COFF.
1709 (coff_i386_rtype_to_howto): Don't dump core if output section
1712 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1714 * ecoff.c (bfd_debug_section): Fix initialization.
1715 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1716 is always a positive integer. Cast away sign mismatch.
1717 * elf32-mips.c: Fix misleading comment and typo.
1718 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1720 * elflink.c: Fix typo.
1721 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1722 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1724 2001-05-04 Richard Henderson <rth@redhat.com>
1726 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1728 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1730 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1731 EF_ARM_HASENTRY if the start address is set.
1733 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1735 * targets.c (_bfd_target_vector_entries): Compute value based on
1736 the size of the _bfd_target_vector and not bfd_target_vector.
1738 2001-05-03 H.J. Lu <hjl@gnu.org>
1740 * elfcode.h: Include "libiberty.h".
1742 * elflink.h (elf_link_add_object_symbols): Set
1743 elf_dt_name (abfd) to basename of the bfd filename.
1744 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1745 of the bfd filename.
1747 2001-05-03 Andreas Jaeger <aj@suse.de>
1749 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1750 (elf_generic_info_to_howto_rel): Likewise.
1751 * coff-alpha.c (reloc_nil): Likewise.
1752 (alpha_ecoff_bad_format_hook): Likewise.
1753 (alpha_adjust_reloc_out): Likewise.
1754 (alpha_bfd_reloc_type_lookup): Likewise.
1755 (alpha_convert_external_reloc): Likewise.
1756 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1757 (elf64_alpha_reloc_bad): Likewise.
1758 (elf64_alpha_reloc_gpdisp): Likewise.
1759 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1760 (elf64_alpha_info_to_howto): Likewise.
1761 (elf64_alpha_add_symbol_hook): Likewise.
1762 (elf64_alpha_create_got_section): Likewise.
1763 (elf64_alpha_is_local_label_name): Likewise.
1764 (elf64_alpha_merge_ind_symbols): Likewise.
1765 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1766 (mips_elf64_get_reloc_upper_bound): Likewise.
1767 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1768 (nlm_alpha_get_public_offset): Likewise.
1770 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1772 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1773 about overflow in R_OPENRISC_LO_16_IN_INSN and
1774 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1776 2001-04-30 H.J. Lu <hjl@gnu.org>
1778 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1779 only for ELF_LINK_FORCED_LOCAL.
1780 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1781 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1782 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1784 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1785 if the symbol has hidden or internal visibility.
1787 2001-04-30 Alan Modra <amodra@one.net.au>
1789 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1790 calls to undefined weak symbols.
1792 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1794 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1795 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1797 2001-04-27 Andreas Jaeger <aj@suse.de>
1799 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1800 out handled entries.
1801 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1802 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1803 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1806 2001-04-27 Sean McNeil <sean@mcneil.com>
1808 * config.bfd: Add arm-vxworks target.
1809 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1810 addend (fro VXworks targets).
1812 2001-04-26 H.J. Lu <hjl@gnu.org>
1814 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1817 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1819 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1820 * bfd-in2.h: Regenerated.
1822 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1824 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1825 (struct sec_merge_hash): Remove alignment_power.
1826 (sec_merge_hash_newfunc): Clear alignment.
1827 (sec_merge_hash_lookup): Pass alignment as argument.
1828 Use hashp->root.next, not hashp->next to walk the hash chain.
1829 If a string already in the hashtable does not have required
1830 alignment, create a new hashtable entry.
1831 (sec_merge_init): Remove alignment_power argument.
1832 (sec_merge_add): Add alignment argument.
1833 (sec_merge_emit): Alignment is now a per-entity thing, not per
1835 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1836 for proper alignment.
1837 Pass alignment information to sec_merge_add.
1839 2001-04-24 Christian Groessler <cpg@aladdin.de>
1841 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1842 and R_REL16 reloc types; accept odd values for R_REL16 type
1844 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1846 * cpu-openrisc.c: New file.
1847 * elf32-openrisc.c: Likewise.
1849 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1850 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1851 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1852 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1853 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1854 * Makefile.in: Regenerated.
1855 * config.bfd: (openrisc-*-elf): New target.
1856 * configure.in (bfd_elf32_openrisc_vec): New vector.
1857 * configure: Regenerated.
1858 * libbfd.h: Regenerated.
1859 * bfd-in2.h: Regenerated.
1860 * reloc.c: Add OpenRISC relocations.
1861 * targets.c (bfd_elf32_openrisc_vec): Declare.
1862 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1863 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1864 (bfd_openrisc_arch): Declare.
1865 (bfd_archures_list): Add bfd_openrisc_arch.
1866 * elf.c (prep_headers): Add bfd_arch_openrisc.
1868 2001-04-23 Bo Thorsen <bo@suse.de>
1870 * elf64-x86-64.c: Add c++ vtable hack.
1871 Small whitespace and comment changes.
1873 2001-04-19 Andreas Jaeger <aj@suse.de>
1875 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1876 (elf64_x86_64_plt_entry): Likewise.
1877 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1878 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1880 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1882 * elf32-cris.c: Tweak comments related to dynamic linking.
1883 (cris_elf_relocate_section): When not creating shared object, fill
1884 in the .got table for any symbol not in the dynamic symbol table.
1885 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1886 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1888 (cris_elf_check_relocs): Use variable r_type in all places rather
1889 than the original expression. Add default case in switch for
1891 (elf_cris_size_dynamic_sections): Iterate over
1892 elf_cris_discard_excess_program_dynamics when not creating shared
1894 (elf_cris_discard_excess_dso_dynamics): Renamed from
1895 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1896 (elf_cris_discard_excess_program_dynamics): New.
1898 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1900 * coffcode.h (coff_write_object_contents): Use
1901 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1903 2001-04-14 H.J. Lu <hjl@gnu.org>
1905 * bfd-in2.h: Regenerate.
1907 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1909 * section.c (STD_SECTION): Add entsize.
1911 2001-04-13 H.J. Lu <hjl@gnu.org>
1913 * section.c (SEC_MERGE): Define new flag for merging.
1914 (SEC_STRINGS): Likewise.
1915 (entsize): New field.
1917 2001-04-13 Roger Sayle <roger@metaphorics.com>
1919 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1920 flag on pe-i386 targets.
1922 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1924 * libbfd-in.h (_bfd_merge_section): New.
1925 (_bfd_write_merged_section): New.
1926 (_bfd_merged_section_offset): New.
1927 * libbfd.h: Rebuilt.
1928 * linker.c (_bfd_generic_link_output_symbols): Handle
1930 * aoutx.h (aout_link_write_symbols): Likewise.
1931 * pdp11.c (aout_link_write_symbols): Likewise.
1932 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1933 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1935 (elf_link_sec_merge_syms): New.
1936 (elf_link_input_bfd): Call _bfd_merged_section_offset
1937 and _bfd_write_merged_section.
1938 Handle discard_sec_merge.
1939 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1941 (struct bfd_elf_section_data): Likewise.
1942 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1943 SEC_STRINGS section flags and entsize from their ELF counterparts.
1944 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1945 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1946 from their BFD counterparts.
1947 * merge.c: New file.
1948 * Makefile.am: Add strtab.lo.
1949 * Makefile.in: Rebuilt.
1951 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1953 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1954 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1956 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1958 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1959 endian MIPS ELF target.
1960 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1963 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1964 64bit big endian MIPS ELF target.
1965 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1966 endian MIPS ELF target.
1967 * configure: Regenerated.
1969 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1970 little endian targets.
1971 (mips_elf_sym_is_global): Handle traditional targets.
1973 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1974 64bit big endian MIPS ELF target.
1975 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1976 endian MIPS ELF target.
1978 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1979 and bfd_elf64_tradlittlemips_vec.
1981 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1983 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1984 ordinary "progbits" section.
1986 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1988 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1989 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1991 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1993 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1995 2001-03-30 H.J. Lu <hjl@gnu.org>
1997 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1998 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
2000 2001-03-26 H.J. Lu <hjl@gnu.org>
2002 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
2003 if there are any relocations for generic ELF.
2004 (bfd_elf32_bfd_link_add_symbols): Defined to
2005 elf32_generic_link_add_symbols.
2006 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
2007 if there are any relocations for generic ELF.
2008 (bfd_elf64_bfd_link_add_symbols): Defined to
2009 elf64_generic_link_add_symbols.
2011 2001-03-23 Nick Clifton <nickc@redhat.com>
2013 * Makefile.am (BUILD_CFILES): New variable: List of C source
2014 files created in build directory.
2015 (BUILD_HFILES): New variable: List of header files created in
2018 (po/POTFILES.in): Replace rule with empty entry.
2019 (po/SRC-POTFILES.in): New rule: Create a list of source files
2020 in the source directory.
2021 (po/BLD-POTFILES.in): New rule: Create a list of source files
2022 in the build directory.
2023 (MOSTLYCLEAN): Do not delete source files created in build
2025 * Makefile.in: Regenerate.
2026 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
2028 * configure: Regenerate.
2030 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
2032 Add .. to the search path when building bfd.pot.
2033 Delete POTFILES when performing distclean.
2034 Add comment describing why distclean is broken in maintainer mode.
2035 * po/POTFILES.in: Delete.
2036 * po/SRC-POTFILES.in: New file.
2037 * po/BLD-POTFILES.in: New file.
2038 * po/bfd.pot: Regenerate.
2040 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
2042 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
2043 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
2044 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
2045 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
2046 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
2047 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
2049 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
2050 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
2051 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
2052 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
2053 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
2054 New HOWTO members for new relocs.
2055 (cris_reloc_map): Map new relocs.
2056 (ELF_DYNAMIC_INTERPRETER): Define.
2057 (PLT_ENTRY_SIZE): Define.
2058 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
2059 elf_cris_pic_plt_entry): New, PLT templates.
2060 (struct elf_cris_pcrel_relocs_copied, struct
2061 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
2062 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
2063 (cris_final_link_relocate): Check that 16-bit GOT relocs have
2064 positive values. Adjust PCREL relocs to be relative to location
2066 (cris_elf_relocate_section): Handle relocations to dynamic
2067 objects. Handle new relocations. Call error handler when seeing
2068 non-PIC relocation for read-only sections while generating shared
2070 (cris_elf_check_relocs): Set reference counts for GOT and PLT
2072 (bfd_elf32_bfd_link_hash_table_create,
2073 elf_backend_adjust_dynamic_symbol,
2074 elf_backend_size_dynamic_sections,
2075 elf_backend_finish_dynamic_symbol,
2076 elf_backend_finish_dynamic_sections,
2077 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
2078 elf_backend_hide_symbol, elf_backend_want_got_plt,
2079 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2080 elf_backend_got_header_size, elf_backend_plt_header_size):
2083 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
2084 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
2085 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
2086 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
2087 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
2088 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
2089 * bfd-in2.h, libbfd.h: Regenerate.
2091 2001-03-21 Diego Novillo <dnovillo@redhat.com>
2093 (_bfd_mips_elf_relocate_section): Give a better error message when
2094 a relocation is not recognized.
2096 2001-03-21 Alan Modra <alan@linuxcare.com.au>
2098 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
2099 non-NULL before attempting to dereference.
2101 2001-03-20 H.J. Lu <hjl@gnu.org>
2103 * configure.in: Remove the redundent AC_ARG_PROGRAM.
2104 * configure: Rebuild.
2106 2001-03-20 Andreas Schwab <schwab@suse.de>
2108 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
2109 relocation value when resolving a reference from a debugging
2112 2001-03-16 Scott Thomason <SThomaso@hii.com>
2114 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
2115 (xcoff64_swap_sym_out): Fix syntax errors.
2117 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
2119 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2121 2001-03-15 Alan Modra <alan@linuxcare.com.au>
2123 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2124 (hppa_link_hash_newfunc): Init it.
2125 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2126 section appears to be non-PIC.
2127 (final_link_relocate): Likewise.
2128 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2129 possible candidate function, and set pic_call for those that will
2130 only have a .plt entry for the PIC call stub.
2131 (hppa_handle_PIC_calls): Set maybe_pic_call.
2133 2001-03-12 DJ Delorie <dj@redhat.com>
2135 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2136 R_SH_DIR8WP* relocs if they're against external symbols, else
2137 they're just for relaxing. Validate the reloc values.
2139 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2141 * binary.c (bfd_external_binary_architecture): Declare.
2142 (binary_object_p): If bfd_external_binary_architecture is defined,
2143 set the architecture to this string.
2145 2001-03-11 Philip Blundell <philb@gnu.org>
2147 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2148 entries that could serve as a definition for a weak symbol.
2150 2001-03-08 Nick Clifton <nickc@redhat.com>
2152 * Most files: Update copyright notices using Perl script created
2153 by Kevin Buettner <kevinb@redhat.com>.
2155 2001-03-07 Nick Clifton <nickc@redhat.com>
2157 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2158 prior patch on ! defined OLD_ARM_ABI.
2160 2001-03-07 Andreas Jaeger <aj@suse.de>
2162 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2163 some relocation values.
2165 2001-03-06 Nick Clifton <nickc@redhat.com>
2167 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2168 of offset in BLX(1) instruction.
2169 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2170 offset in BLX(1) instruction.
2173 2001-03-06 Nick Clifton <nickc@redhat.com>
2175 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2176 BFD_RELOC_THUMB_PCREL_BLX.
2178 2001-03-06 Igor Shevlyakov <igor@windriver.com>
2180 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2181 * bfd-in2.h: Regenerate.
2182 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2183 * ieee.c (ieee_write_processor): Set proper id for
2186 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2188 * configure.in: Add s390 target.
2189 * configure: Regenerate.
2191 2001-02-28 Andreas Jaeger <aj@suse.de>
2193 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2196 2001-02-28 Philip Blundell <pb@futuretv.com>
2198 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2199 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2201 2001-02-27 H.J. Lu <hjl@gnu.org>
2203 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2204 abfd->tdata.aout_data == NULL.
2206 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2208 * elf32-hppa.c: Correct field selector in stub comments.
2209 (clobber_millicode_symbols): Formatting fix.
2211 * configure.in: Bump version to 2.11.90.
2212 * configure: Regenerate.
2213 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2214 (CFILES): $SOURCE_CFILES + generated C files.
2215 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2217 * Makefile.in: Regenerate.
2218 * doc/Makefile.in: This too.
2220 2001-02-26 Timothy Wall <twall@cygnus.com>
2222 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2225 2001-02-26 Nick Clifton <nickc@redhat.com>
2227 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2228 up, replacing multiple if statements with a switch.
2229 (handle_COMDAT): New function.
2231 2001-02-26 H.J. Lu <hjl@gnu.org>
2233 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2234 a warning for section flags we do not handle instead of
2237 2001-02-26 Andreas Jaeger <aj@suse.de>
2239 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2241 2001-02-22 Timothy Wall <twall@cygnus.com>
2243 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2244 * configure.in: Add objects for elf64_ia64_aix vectors.
2245 * configure: Regenerated.
2246 * configure.host: Recognize ia64-*-aix*.
2247 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2248 for AIX. AIX5 requires most relocations to be dynamic (*all*
2249 binaries are somewhat similar to shared libraries).
2250 * targets.c: Add elf64_ia64_aix vectors.
2252 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2254 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2255 C8 said "1" instead of "8". Clarify error string for IMM22:
2256 "signed integer" instead of just "integer".
2258 2001-02-20 Andreas Jaeger <aj@suse.de>
2260 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2261 PLT entries that could serve as a definition for a weak symbol.
2263 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2265 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2266 entries that could serve as a definition for a weak symbol.
2267 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2269 2001-02-18 David O'Brien <obrien@FreeBSD>
2271 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2272 FreeBSD/i386-CURRENT differently until I can figure out the needed
2274 * configure: Regenerate.
2275 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2276 FreeBSD/PowerPC, and FreeBSD/sparc64.
2278 2001-02-18 lars brinkhoff <lars@nocrew.org>
2280 * Makefile.am: Add PDP-11 a.out target.
2281 * config.bfd: Likewise.
2282 * configure.in: Likewise.
2283 * targets.c: Likewise.
2284 * archures.c: Likewise.
2285 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2286 * libbfd.h: Add PDP-11 relocations.
2287 * reloc.c: Likewise.
2288 * cpu-pdp11.c: New file.
2289 * pdp11.c: New file.
2291 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2292 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2293 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2294 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2295 (GET_MAGIC): New macro.
2296 (PUT_MAGIC): Likewise.
2297 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2299 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2301 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2302 multiarch needs it).
2304 2001-02-18 H.J. Lu <hjl@gnu.org>
2306 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2309 2001-02-18 Kazu Hirata <kazu@hxi.com>
2311 * vms-misc.c: Fix formatting.
2313 2001-02-16 Kazu Hirata <kazu@hxi.com>
2315 * vms.c: Fix formatting.
2317 2001-02-14 H.J. Lu <hjl@gnu.org>
2319 * elf.c (elf_find_function): New function.
2320 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2321 the file name and function name.
2323 2001-02-14 Nick Clifton <nickc@redhat.com>
2325 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2328 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2329 (BFD64_BACKENDS): Add pepigen.c
2330 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2332 * Makefile.in: Regenerate.
2333 * configure: Regenerate.
2334 * po/POTFILES.in: Regenerate.
2335 * po/bfd.pot: Regenerate.
2337 2001-02-14 H.J. Lu <hjl@gnu.org>
2339 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2340 force_minimum_alignment.
2342 2001-02-14 Bo Thorsen <bo@suse.de>
2344 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2345 (elf64_86_64_size_info): Struct added to fix a problem
2346 with the hashtable string entries.
2347 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2348 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2349 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2350 remove the FIXME for this.
2351 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2352 section. Also removed the FIXME for it.
2353 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2354 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2355 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2357 2001-02-13 Richard Henderson <rth@redhat.com>
2359 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2360 and not user provided.
2362 2001-02-13 Kazu Hirata <kazu@hxi.com>
2364 * vms.c (vms_print_symbol): Remove unreachable code.
2366 * rs6000-core.c: Fix formatting.
2368 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2370 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2371 as _bfd_XXi_only_swap_filehdr_out.
2372 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2373 pe->force_minimum_alignment to TRUE.
2374 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2375 PEI_TARGET_SUBSYSTEM.
2376 (pe_print_private_bfd_data): Call
2377 _bfd_XX_print_private_bfd_data_common() instead of
2378 _bfd_pe_print_private_bfd_data_common().
2379 (pe_bfd_copy_private_bfd_data): Call
2380 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2381 _bfd_pe_bfd_copy_private_bfd_data_common().
2382 (coff_bfd_copy_private_section_data): Define as
2383 _bfd_XX_bfd_copy_private_section_data instead of
2384 _bfd_pe_bfd_copy_private_section_data.
2385 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2386 of a _bfd_pe_get_symbol_info.
2390 * peXXigen.c: Renamed from peigen.c.
2391 (COFF_WITH_XX): Define this macro (will get expanded into
2392 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2393 compiled as peigen.c or pepigen.c.
2394 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2395 define the canonical PEP structures and definitions.
2396 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2397 effect, enforce minimum file and section alignments. If
2398 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2399 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2400 so, by default, this is a no-op).
2402 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2403 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2404 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2405 _bfd_pefoo if it's not defined. Use these macros to define
2408 * libcoff.h (pe_tdata): Add members target_subsystem and
2409 force_minimum_alignment.
2411 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2413 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2415 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2418 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2419 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2422 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2423 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2424 (peigen.c): Add rule to generate from peXXigen.c.
2426 (pepigen.lo): List dependencies for pepigen.lo.
2428 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2430 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2431 $global$ referenced but not defined, set its value here.
2433 2001-02-09 Bo Thorsen <bo@suse.de>
2435 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2437 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2439 (elf64_x86_64_relocate_section): Fix formatting.
2440 (elf64_x86_64_relocate_section): Fix addend for relocation of
2441 R_X86_64_(8|16|32|PC8|PC16|PC32).
2443 2001-02-12 Jan Hubicka <jh@suse.cz>
2445 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2447 2001-02-11 H.J. Lu <hjl@gnu.org>
2449 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2452 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2454 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2455 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2456 relocations against dynsym symbols.
2458 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2459 the R_MIPS_26 relocation.
2460 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2461 the R_MIPS_26 relocation.
2462 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2464 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2465 the R_MIPS_26 relocation.
2466 (mips_elf64_howto_table_rela): Likewise.
2468 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2469 member to mark symbols that have non-CALL relocations against
2471 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2472 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2474 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2475 non-CALL relocation against it is encountered.
2476 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2477 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2478 no_fn_stub is not set.
2480 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2481 information from the real symbol for indirect ones.
2482 Check no_fn_stub to find out if a symbol has a function stub
2485 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2487 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2488 * Makefile.in: Regenerate.
2490 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2492 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2493 true if section name is an unwind table section name.
2494 (elfNN_ia64_additional_program_headers): Count each unwind section
2496 (elfNN_ia64_modify_segment_map): Install one unwind program header
2497 for each unwind separate section. Note: normally the linker
2498 script merges the unwind sections that go into a single segment,
2499 so this still generates at most one unwind program header per
2502 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2503 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2504 (elfNN_ia64_fake_sections): Mark sections with names that start
2505 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2508 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2509 Use it to make sh_info in unwind section point to the text section
2512 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2514 * Makefile.am: Add linux target for S/390.
2515 * archures.c: Likewise.
2516 * bfd-in2.h: Likewise.
2517 * config.bfd: Likewise.
2518 * configure.in: Likewise.
2520 * libbfd.h: Likewise.
2521 * targets.c: Likewise.
2522 * cpu-s390.c: New file.
2523 * elf32-s390.c: New file.
2524 * elf64-s390.c: New file.
2526 2001-02-09 Nick Clifton <nickc@redhat.com>
2528 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2529 ImageBase. This has already been done by coff_swap_hdr_in.
2531 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2533 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2535 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2537 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2538 (sparc64_elf_relocate_section): Likewise.
2540 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2542 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2543 similar to R_SPARC_32.
2544 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2546 2001-02-08 H.J. Lu <hjl@gnu.org>
2548 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2549 relocation entries for weak definitions when building DSO with
2552 2001-02-08 Richard Henderson <rth@redhat.com>
2554 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2555 before visibility. Locally defined protected symbols are not
2558 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2560 * config.bfd: Enable coff64 for rs6000-*. Patch from
2561 <hzoli@austin.ibm.com>.
2563 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2565 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2566 found, do not attempt to find dwarf2 info before returning.
2568 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2570 * elflink.h (is_global_symbol_definition): Rename to
2571 is_global_data_symbol_definition and have it reject function
2573 (elf_link_is_defined_archive_symbol): Use renamed function.
2575 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2577 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2578 * libbfd.h (bfd_target_vector): Likewise.
2579 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2580 make static; create pointer reference named bfd_target_vector.
2581 (_bfd_target_vector_entries): Calculate this based on the array
2582 typed _bfd_target_vector.
2584 2001-02-06 H.J. Lu <hjl@gnu.org>
2586 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2587 internal symbols are not dynamic.
2588 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2590 2001-02-06 Nick Clifton <nickc@redhat.com>
2592 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2593 that it will not be pulled into the list of files that make up
2595 * Makefile.in: Regenerate.
2596 * po/bfd.pot: Regenerate.
2598 2001-02-06 H.J. Lu <hjl@gnu.org>
2600 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2602 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2603 external_PEI_IMAGE_hdr.
2605 2001-02-06 Kazu Hirata <kazu@hxi.com>
2607 * elf-m10200.c: Fix formatting.
2609 2001-02-04 Nick Clifton <nickc@redhat.com>
2611 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2612 rel, it will be handled later on.
2614 2001-02-02 Fred Fish <fnf@ninemoons.com>
2616 * Makefile.in: Fix typo.
2618 2001-02-01 Kazu Hirata <kazu@hxi.com>
2620 * elf-m10300.c: Fix formatting.
2622 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2624 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2625 (elf_backend_get_symbol_type): Define.
2626 (elf64_hppa_object_p): Set architecture and machine from elf
2629 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2631 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2634 2001-01-26 Richard Henderson <rth@redhat.com>
2636 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2637 for non-default visibility.
2638 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2639 delete ugly macro and replace with pretty function.
2641 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2643 * coff-go32.c: Update copyright.
2644 * coff-stgo32.c: Likewise.
2645 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2646 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2647 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2648 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2650 2001-01-25 Kazu Hirata <kazu@hxi.com>
2652 * bfd-in2.h: Rebuild.
2653 * libbfd.h: Likewise.
2655 2001-01-23 H.J. Lu <hjl@gnu.org>
2657 * bfd-in2.h: Rebuild.
2659 2001-01-23 H.J. Lu <hjl@gnu.org>
2661 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2662 is NULL or PRIV(vms_rec) is outside of the buffer.
2664 2001-01-23 Kazu Hirata <kazu@hxi.com>
2666 * coff64-rs6000.c: Fix formatting.
2667 * coff-arm.c: Likewise.
2668 * coffgen.c: Likewise.
2669 * cofflink.c: Likewise.
2670 * coff-mcore.c: Likewise.
2671 * coff-mips.c: Likewise.
2672 * coff-pmac.c: Likewise.
2673 * coff-ppc.c: Likewise.
2674 * coff-rs6000.c: Likewise.
2675 * elf32.c: Likewise.
2676 * elf32-fr30.c: Likewise.
2677 * elf32-i370.c: Likewise.
2678 * elf32-i860.c: Likewise.
2679 * elf32-m32r.c: Likewise.
2680 * elf32-m68k.c: Likewise.
2681 * elf32-mcore.c: Likewise.
2682 * elf32-ppc.c: Likewise.
2683 * elf32-sh.c: Likewise.
2684 * elf32-v850.c: Likewise.
2685 * elf64-alpha.c: Likewise.
2686 * elf64-sparc.c: Likewise.
2687 * elflink.c: Likewise.
2688 * elflink.h: Likewise.
2689 * elf-m10200.c: Likewise.
2690 * elf-m10300.c: Likewise.
2691 * elfxx-ia64.c: Likewise.
2693 * aoutx.h: Fix formatting.
2695 * bfd-in2.h: Likewise.
2696 * bfd-in.h: Likewise.
2697 * cpu-i386.c: Likewise.
2698 * cpu-m68hc11.c: Likewise.
2699 * dwarf2.c: Likewise.
2700 * elf64-x86-64.c: Likewise.
2701 * format.c: Likewise.
2702 * freebsd.h: Likewise.
2704 * hp300hpux.c: Likewise.
2705 * hppabsd-core.c: Likewise.
2706 * hpux-core.c: Likewise.
2708 2001-01-22 Bo Thorsen <bo@suse.de>
2710 * elf64-x86-64.c: Added PIC support for X86-64.
2711 (elf64_x86_64_link_hash_newfunc): Function added.
2712 (elf64_x86_64_link_hash_table_create): Likewise.
2713 (elf64_x86_64_check_relocs): Likewise.
2714 (elf64_x86_64_gc_mark_hook): Likewise.
2715 (elf64_x86_64_gc_sweep_hook): Likewise.
2716 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2717 (elf64_x86_64_size_dynamic_sections): Likewise.
2718 (elf64_x86_64_discard_copies): Likewise.
2719 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2720 (elf64_x86_64_finish_dynamic_sections): Likewise.
2721 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2723 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2725 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2726 * Makefile.in: Regenerate.
2728 2001-01-21 Kazu Hirata <kazu@hxi.com>
2730 * coff-a29k.c: Fix formatting.
2732 2001-01-19 H.J. Lu <hjl@gnu.org>
2734 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2735 relocation section names.
2736 (elf_i386_relocate_section): Report files with bad relocation
2737 section names and return false.
2739 2001-01-17 Bo Thorsen <bo@suse.de>
2741 * targets.c: Alphabetize list of xvecs.
2743 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2745 * config.bfd: Add linux target variant for elfxx-hppa.
2746 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2747 bfd_elf64_hppa_linux_vec.
2748 * configure: Regenerate.
2749 * elf64-hppa.c: Include elf64-target.h again to support linux
2751 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2752 * elf32-hppa.c: Include elf32-target.h again to support linux
2754 (elf32_hppa_post_process_headers): New function.
2755 (elf_backend_post_process_headers): Define.
2756 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2757 bfd_elf32_hppa_linux_vec.
2759 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2760 and data_segment_base fields.
2761 (elf32_hppa_link_hash_table_create ): Init them.
2762 (elf32_hppa_check_relocs): Update comments.
2763 (hppa_record_segment_addr): New function.
2764 (elf32_hppa_relocate_section): Call it.
2765 (final_link_relocate): Handle R_PARISC_SEGREL32.
2766 (elf32_hppa_final_link): New function.
2767 (bfd_elf32_bfd_final_link): Define to call it.
2768 (hppa_unwind_entry_compare): New function.
2769 * cache.c (bfd_open_file): Create files in write+read mode.
2771 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2772 SEGREL32 and numerous other relocs. Change duplicate
2773 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2775 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2778 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2779 .plt entries for DT_INIT and DT_FINI.
2780 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2781 DT_INIT and DT_FINI.
2783 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2784 offsets for stub .plt access if wide mode. Check offset in range.
2786 2001-01-13 Nick Clifton <nickc@redhat.com>
2788 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2791 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2794 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2796 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2797 * configure: Regenerate.
2799 2001-01-11 Peter Targett <peter.targett@arccores.com>
2801 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2802 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2803 * cpu-arc.c (arch_info_struct): Add entries for variants.
2804 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2805 (arc_get_mach) Don't assume machine names prefixed arc- before
2807 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2809 (arc_elf_final_write_processing) Likewise.
2810 (ELF_MACHINE_CODE) Use EM_ARC.
2812 2001-01-10 Nick Clifton <nickc@redhat.com>
2814 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2816 2001-01-07 Philip Blundell <philb@gnu.org>
2818 * README: Replace `bug-gnu-utils@gnu.org' with
2819 `bug-binutils@gnu.org'.
2821 2001-01-04 Kazu Hirata <kazu@hxi.com>
2823 * som.c: Fix formatting.
2825 2001-01-03 Kazu Hirata <kazu@hxi.com>
2827 * ecoffswap.h: Fix formatting.
2828 * elf-bfd.h: Likewise.
2829 * elfarm-nabi.c: Likewise.
2830 * elfarm-oabi.c: Likewise.
2831 * elfcode.h: Likewise.
2832 * elfcore.h: Likewise.
2833 * elflink.c: Likewise.
2834 * elflink.h: Likewise.
2835 * elfxx-ia64.c: Likewise.
2836 * elfxx-target.h: Likewise.
2837 * libbfd.c: Likewise
2838 * linker.c: Likewise.
2839 * lynx-core.c: Likewise.
2841 2001-01-02 Kazu Hirata <kazu@hxi.com>
2843 * pc532-mach.c: Fix formatting.
2844 * pe-arm.c: Likewise.
2845 * pe-i386.c: Likewise.
2846 * pe-mips.c: Likewise.
2847 * pe-ppc.c: Likewise.
2848 * pe-sh.c: Likewise.
2849 * pei-mips.c: Likewise.
2850 * pei-sh.c: Likewise.
2851 * peicode.h: Likewise.
2852 * ppcboot.c: Likewise.
2853 * ptrace-core.c: Likewise.
2855 2001-01-01 Kazu Hirata <kazu@hxi.com>
2857 * reloc.c: Fix formatting.
2858 * riscix.c: Likewise.
2859 * rs6000-core.c: Likewise.
2860 * xcoff-target.h: Likewise.
2862 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2864 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2865 error, by calling bfd_default_set_arch_mach with incoming
2868 2000-12-26 Kazu Hirata <kazu@hxi.com>
2870 * vaxnetbsd.c: Fix formatting.
2871 * versados.c: Likewise.
2872 * vms-gsd.c: Likewise.
2873 * vms-hdr.c: Likewise.
2874 * vms-misc.c: Likewise.
2876 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2878 * archive.c (coff_write_armap): Don't write more than symbol_count
2879 `archive_member_file_ptr's.
2881 2000-12-25 Kazu Hirata <kazu@hxi.com>
2883 * vms-tir.c: Fix formatting.
2885 2000-12-23 Kazu Hirata <kazu@hxi.com>
2887 * vms.c: Fix formatting.
2890 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2892 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2894 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2896 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2899 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2901 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2903 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2905 * libbfd.c (bfd_get_bits): Added
2906 (bfd_put_bits): Likewise
2907 * bfd-in.h: Declared the above.
2908 * bfd-in2.h: Regenerated.
2910 2000-12-20 Kazu Hirata <kazu@hxi.com>
2912 * targets.c: Fix formatting.
2913 * tekhex.c: Likewise.
2914 * trad-core.c: Likewise.
2916 2000-12-19 Kazu Hirata <kazu@hxi.com>
2918 * sco5-core.c: Fix formatting.
2919 * section.c: Likewise.
2920 * sparclinux.c: Likewise.
2921 * sparclynx.c: Likewise.
2922 * sparcnetbsd.c: Likewise.
2924 * stabs.c: Likewise.
2925 * stab-syms.c: Likewise.
2926 * sunos.c: Likewise.
2928 * sysdep.h: Likewise.
2930 2000-12-18 Nick Clifton <nickc@redhat.com>
2932 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2934 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2935 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2937 2000-12-18 Nick Clifton <nickc@redhat.com>
2939 * vms-misc.c (_bfd_vms_get_record): Add default case to
2942 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2944 * elfcore.h (elf_core_file_p): Move to the start of the program
2945 headers before attempting to read them.
2947 2000-12-14 Kazu Hirata <kazu@hxi.com>
2949 * peigen.c: Fix formatting.
2953 2000-12-13 Kazu Hirata <kazu@hxi.com>
2955 * peigen.c: Fix formatting.
2957 2000-12-12 Jim Wilson <wilson@redhat.com>
2959 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2961 2000-12-08 Mark Salter <msalter@redhat.com>
2963 * binary.c (binary_set_section_contents): Ignore sections
2966 2000-12-12 Kazu Hirata <kazu@hxi.com>
2968 * m68klinux.c: Fix formatting.
2969 * m68knetbsd.c: Likewise.
2970 * mipsbsd.c: Likewise.
2971 * netbsd-core.c: Likewise.
2972 * netbsd.h: Likewise.
2973 * newsos3.c: Likewise.
2974 * nlm32-alpha.c: Likewise.
2975 * nlm32-i386.c: Likewise.
2976 * nlm32-ppc.c: Likewise.
2977 * nlm32-sparc.c: Likewise.
2978 * nlmcode.h: Likewise.
2979 * nlmswap.h: Likewise.
2980 * nlm-target.h: Likewise.
2981 * ns32knetbsd.c: Likewise.
2983 2000-12-10 Fred Fish <fnf@be.com>
2985 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2986 symbols in shared objects if allow_shlib_undefined is true.
2988 2000-12-12 Nick Clifton <nickc@redhat.com>
2990 * cpu-sh.c: Fix formattng.
2991 * elf.c: Fix formattng.
2992 * elf32-mips.c: Fix formattng.
2993 * elf32-sh.c: Fix formattng.
2994 * elf64-alpha.c: Fix formattng.
2996 2000-12-09 Nick Clifton <nickc@redhat.com>
2998 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2999 dwarf2_find_line_info as last parameter to invocation of
3000 _bfd_dwarf2_find_nearest_line.
3001 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
3002 dwarf2_find_line_info as last parameter to invocation of
3003 _bfd_dwarf2_find_nearest_line.
3005 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
3007 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
3008 (BFD_LIBS): ...to here.
3009 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
3010 (BFD_LIBS_CFILES): ...to here.
3011 * Makefile.in: Regenerate.
3012 * configure.in: Remove dwarf.lo from the elf shell variable.
3013 * configure: Regenerate.
3014 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
3015 * libcoff.h: Regenerate.
3016 * coffgen.c (coff_find_nearest_line): Call
3017 _bfd_dwarf2_find_nearest_line.
3018 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
3020 (read_abbrevs): Likewise
3021 (decode_line_info): Likewise.
3022 (parse_comp_unit): Likewise.
3023 (comp_unit_find_nearest_line): Likewise.
3024 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3025 * libbfd.h: Regenerate.
3026 * elf.c (_bfd_elf_find_nearest_line): Update call.
3027 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
3028 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
3029 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
3030 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
3031 (styp_to_sec_flags): Handle DWARF2 sections.
3032 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
3033 to _bfd_find_nearest_line.
3034 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
3035 call to _bfd_find_nearest_line.
3037 2000-12-08 Kazu Hirata <kazu@hxi.com>
3039 * coffgen.c: Fix formatting.
3040 * elf-m10300.c: Likewise.
3041 * elf32-i386.c: Likewise.
3042 * elf32-i960.c: Likewise.
3043 * elf32-m68k.c: Likewise.
3044 * elf32-mcore.c: Likewise.
3045 * elf32-ppc.c: Likewise.
3046 * elf32-sh.c: Likewise.
3047 * elf32-sparc.c: Likewise.
3048 * elf32-v850.c: Likewise.
3049 * elf64-alpha.c: Likewise.
3050 * elf64-hppa.c: Likewise.
3051 * elf64-mips.c: Likewise.
3052 * elf64-sparc.c: Likewise.
3054 2000-12-07 Kazu Hirata <kazu@hxi.com>
3056 * elf32-ppc.c: Fix formatting.
3057 * elf64-x86-64.c: Likewise.
3059 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
3061 From Ralf Baechle <ralf@gnu.org>
3063 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
3064 BFDs containing no sections or empty .text, .data or .bss sections
3065 to be merged, regardless of their flags.
3067 2000-12-06 Kazu Hirata <kazu@hxi.com>
3069 * elf32-m32r.c: Fix formatting.
3070 * elf32-m68hc11.c: Likewise.
3071 * elf32-m68hc12.c: Likewise.
3072 * elf32-m68k.c: Likewise.
3073 * elf32-mcore.c: Likewise.
3074 * elf32-pj.c: Likewise.
3075 * elf32-ppc.c: Likewise.
3077 2000-12-05 Kazu Hirata <kazu@hxi.com>
3079 * elf32-fr30.c: Fix formatting.
3080 * elf32-hppa.c: Likewise.
3081 * elf32-i370.c: Likewise.
3082 * elf32-i386.c: Likewise.
3083 * elf32-i860.c: Likewise.
3084 * elf32-i960.c: Likewise.
3086 2000-12-03 Kazu Hirata <kazu@hxi.com>
3088 * elf32-arm.h: Fix formatting.
3089 * elf32-avr.c: Likewise.
3090 * elf32-cris.c: Likewise.
3091 * elf32-d10v.c: Likewise.
3092 * elf32-d30v.c: Likewise.
3093 * elf-hppa.h: Likewise.
3094 * elf-m10200.c: Likewise.
3095 * elf-m10300.c: Likewise.
3097 2000-12-01 Chris Demetriou <cgd@sibyte.com>
3099 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
3100 bfd_mach_mips32_4k. Update FIXME comment.
3101 * archures.c (bfd_mach_mips32): New constant.
3102 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3103 the latter, renumber it.
3104 * bfd-in2.h (bfd_mach_mips32): New constant.
3105 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3106 the latter, renumber it.
3107 * cpu-mips.c (I_mips32): New constant.
3108 (I_mips4K, I_mips32_4k): Rename the former to the latter.
3109 (arch_info_struct): Add bfd_mach_mips32 entry, replace
3110 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
3111 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
3112 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
3113 with E_MIPS_MACH_MIPS32_4K.
3114 (_bfd_mips_elf_final_write_processing): Replace
3115 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3116 bfd_mach_mips32 case.
3117 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3118 comparison with support for MIPS32.
3119 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3122 * aoutx.h (NAME(aout,machine_type)): Add cases for
3123 bfd_mach_mips5 and bfd_mach_mips64.
3124 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3125 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3126 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3127 (arch_info_struct): Add entries for bfd_mach_mips5 and
3129 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3130 _bfd_mips_elf_print_private_bfd_data): Add cases for
3131 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3132 (_bfd_mips_elf_final_write_processing): Add cases for
3133 bfd_mach_mips5 and bfd_mach_mips64.
3135 * aoutx.h (NAME(aout,machine_type)): Add a
3136 bfd_mach_mips_sb1 case.
3137 * archures.c (bfd_mach_mips_sb1): New constant.
3138 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3139 * cpu-mips.c (I_sb1): New constant.
3140 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
3141 * elf32-mips.c (elf_mips_mach): Add case for
3143 (_bfd_mips_elf_final_write_processing): Add case for
3146 2000-12-01 Joel Sherrill <joel@OARcorp.com>
3148 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3149 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3150 (sparc*-*-rtems*): Switched from a.out to ELF.
3152 2000-11-30 Jan Hubicka <jh@suse.cz>
3154 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3155 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3156 (elf64-x86-64.lo): Add dependencies.
3157 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3158 bfd_mach_x86_64_intel_syntax.
3159 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3160 * config.bfd (x86_64): Add.
3161 * configure.in: Add support for bfd_elf64_x86_64_vec.
3162 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3163 (bfd_i386_arch, i8086_ar): Link in.
3164 * elf64-x86-64.c: New file.
3165 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3166 * targets.c (bfd_elf64_x86_64_vec): Add.
3167 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
3169 2000-11-30 Kazu Hirata <kazu@hxi.com>
3171 * xcofflink.c: Fix formatting.
3173 2000-11-28 Kazu Hirata <kazu@hxi.com>
3175 * aoutx.h: Fix formatting.
3176 * bfd-in.h: Likewise.
3177 * bfd-in2.h: Likewise.
3178 * cache.c: Likewise.
3179 * cisco-core.c: Likewise.
3180 * coff64-rs6000.c: Likewise.
3181 * coffcode.h: Likewise.
3182 * coffswap.h: Likewise.
3183 * corefile.c: Likewise.
3184 * elf32-mips.c: Likewise.
3186 2000-11-27 Kazu Hirata <kazu@hxi.com>
3188 * aout-adobe.c: Fix formatting.
3189 * coff64-rs6000.c: Likewise.
3190 * coffgen.c: Likewise.
3191 * cofflink.c: Likewise.
3193 2000-11-27 Philip Blundell <pb@futuretv.com>
3195 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3196 (obj_coff_strings_written): New accessor macro for above.
3197 * libcoff.h: Regenerate.
3198 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3200 * coffcode.h (coff_write_object_contents): No need to write out
3201 the string table if it's already been done.
3203 2000-11-22 Philip Blundell <pb@futuretv.com>
3205 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3206 weak undefined symbols.
3208 2000-11-24 Nick Clifton <nickc@redhat.com>
3210 * archures.c (bfd_mach_arm_5TE): Define.
3211 (bfd_mach_arm+XScale): Define.
3212 * bfd-in2.h: Regenerate.
3214 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3215 BFD_RELOC_ARM_PCREL_BLX.
3217 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3218 XScale machine numbers.
3220 * config.bfd (xscale-elf): Add target.
3221 (xscale-coff): Add target.
3223 * cpu-arm.c: Add xscale machine name.
3224 Add v5t, v5te and XScale machine numbers.
3226 2000-11-23 Kazu Hirata <kazu@hxi.com>
3228 * aix386-core.c: Fix formatting.
3230 2000-11-22 Jim Wilson <wilson@redhat.com>
3232 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3233 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3234 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3235 (ins_imms_scaled): Initialize sign_bit at function entry.
3236 (elf64_ia64_operands): Add missing initializers.
3237 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3238 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3239 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3240 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3241 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3243 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3244 and free_extsyms at function entry.
3245 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3246 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3247 (get_got): Delete unused local srel.
3248 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3249 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3251 2000-11-21 Kazu Hirata <kazu@hxi.com>
3253 * coff-a29k.c: Fix formatting.
3254 * coff-h8500.c: Likewise.
3255 * coff-i960.c: Likewise.
3256 * coff-ppc.c: Likewise.
3257 * coff-rs6000.c: Likewise.
3258 * coff-stgo32.c: Likewise.
3259 * coff-tic54x.c: Likewise.
3260 * coff-w65.c: Likewise.
3261 * cpu-h8500.c: Likewise.
3262 * cpu-hppa.c: Likewise.
3263 * cpu-ns32k.c: Likewise.
3264 * ecoff.c: Likewise.
3265 * ecofflink.c: Likewise.
3267 2000-11-21 Nick Clifton <nickc@redhat.com>
3269 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3270 remove possibility of infinite loop.
3272 2000-11-20 Kazu Hirata <kazu@hxi.com>
3274 * aix386-core.c: Fix formatting.
3275 * aout-adobe.c: Likewise.
3276 * aout-arm.c: Likewise.
3277 * aout-encap.c: Likewise.
3278 * aout-ns32k.c: Likewise.
3279 * aout-target.h: Likewise.
3280 * aout-tic30.c: Likewise.
3281 * aoutf1.h: Likewise.
3282 * aoutx.h: Likewise.
3283 * archive.c: Likewise.
3284 * bfd-in.h: Likewise.
3285 * bfd-in2.h: Likewise.
3289 2000-11-17 H.J. Lu <hjl@gnu.org>
3291 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3292 pltoff entries for DT_INIT and DT_FINI.
3293 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3294 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3297 2000-11-16 Richard Henderson <rth@redhat.com>
3299 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3300 (allocate_dynrel_entries): Likewise.
3301 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3302 (set_pltoff_entry): Likewise.
3303 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3304 (elfNN_ia64_reloc_type_lookup): Likewise.
3305 (elfNN_ia64_install_value): Likewise.
3306 (elfNN_ia64_relocate_section): Likewise.
3307 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3308 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3310 2000-11-16 Kazu Hirata <kazu@hxi.com>
3312 * cpu-a29k.c: Fix formatting.
3313 * cpu-alpha.c: Likewise.
3314 * cpu-arm.c: Likewise.
3315 * cpu-avr.c: Likewise.
3316 * cpu-d10v.c: Likewise.
3317 * cpu-h8500.c: Likewise.
3318 * cpu-hppa.c: Likewise.
3319 * cpu-i370.c: Likewise.
3320 * cpu-i386.c: Likewise.
3321 * cpu-i960.c: Likewise.
3322 * cpu-ia64-opc.c: Likewise.
3323 * cpu-ia64.c: Likewise.
3324 * cpu-m32r.c: Likewise.
3325 * cpu-m68hc11.c: Likewise.
3326 * cpu-m68hc12.c: Likewise.
3327 * cpu-m68k.c: Likewise.
3328 * cpu-m88k.c: Likewise.
3329 * cpu-mips.c: Likewise.
3330 * cpu-ns32k.c: Likewise.
3331 * cpu-pj.c: Likewise.
3332 * cpu-powerpc.c: Likewise.
3333 * cpu-sh.c: Likewise.
3334 * cpu-sparc.c: Likewise.
3335 * cpu-tic54x.c: Likewise.
3336 * cpu-v850.c: Likewise.
3337 * cpu-vax.c: Likewise.
3338 * cpu-w65.c: Likewise.
3339 * cpu-we32k.c: Likewise.
3340 * cpu-z8k.c: Likewise.
3341 * dwarf1.c: Likewise.
3342 * dwarf2.c: Likewise.
3344 2000-11-15 Kazu Hirata <kazu@hxi.com>
3346 * coff-arm.c: Fix formatting.
3347 * coff-ppc.c: Likewise.
3348 * coff-rs6000.c: Likewise.
3349 * coff-sh.c: Likewise.
3350 * coff-sparc.c: Likewise.
3351 * coff-tic30.c: Likewise.
3352 * coff-tic54x.c: Likewise.
3353 * coff-tic80.c: Likewise.
3354 * coff-w65.c: Likewise.
3355 * coff-we32k.c: Likewise.
3356 * coff-z8k.c: Likewise.
3358 2000-11-15 Richard Henderson <rth@redhat.com>
3360 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3361 section with the same ALLOC|LOAD flags as the source section.
3363 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3365 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3366 by STO_ALPHA constants.
3368 2000-11-14 Kazu Hirata <kazu@hxi.com>
3370 * coff-pmac.c: Fix formatting.
3371 * coff-ppc.c: Likewise.
3373 2000-11-13 H.J. Lu <hjl@gnu.org>
3375 * elflink.h (elf_link_add_object_symbols): Also add indirect
3376 symbols for common symbols with the default version.
3378 2000-11-09 Philip Blundell <pb@futuretv.com>
3380 * section.c (STD_SECTION): Set gc_mark flag.
3382 2000-11-11 Kazu Hirata <kazu@hxi.com>
3384 * coff-i960.c: Likewise.
3385 * coff-m68k.c: Likewise.
3386 * coff-m88k.c: Likewise.
3387 * coff-mcore.c: Likewise.
3388 * coff-mips.c: Likewise.
3390 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3392 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3394 2000-11-10 Kazu Hirata <kazu@hxi.com>
3396 * coff-h8300.c: Fix formatting.
3397 * coff-h8500.c: Likewise.
3398 * coff-i386.c: Likewise.
3399 * coff-i860.c: Likewise.
3400 * coff-i960.c: Likewise.
3401 * coff-ia64.c: Likewise.
3403 2000-11-09 Kazu Hirata <kazu@hxi.com>
3405 * archive.c: Fix formatting.
3406 * archures.c: Likewise.
3408 2000-11-07 Richard Henderson <rth@redhat.com>
3410 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3411 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3412 * section.c (bfd_set_section_contents): Call memcpy if
3413 section->contents set and location not equal to contents plus offset.
3415 2000-11-08 Kazu Hirata <kazu@hxi.com>
3417 * bfd-in.h: Fix formatting.
3418 * bfd-in2.h: Likewise.
3420 * binary.c: Likewise.
3422 * coff-a29k.c: Likewise.
3423 * coff-alpha.c: Likewise.
3424 * coff-apollo.c: Likewise.
3425 * coff-aux.c: Likewise.
3427 2000-11-07 Kazu Hirata <kazu@hxi.com>
3429 * aix386-core.c: Fix formatting.
3430 * aoutf1.h: Likewise.
3431 * aoutx.h: Likewise.
3432 * archures.c: Likewise.
3433 * armnetbsd.c: Likewise.
3435 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3437 * coff-h8300.c (special): Adjust reloc address.
3439 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3441 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3442 to differentiate elf32 and elf64 on ia64.
3443 * bfd-in2.h: Regenerate.
3444 * config.bfd: Add target for "ia64*-*-hpux*".
3445 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3446 * configure: Regenerate.
3447 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3448 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3450 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3451 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3452 * Makefile.in: Regnerate.
3453 * elf64-ia64.c: Deleted.
3454 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3456 2000-11-06 Kazu Hirata <kazu@hxi.com>
3458 * aout-adobe.c: Fix formatting.
3459 * aout-arm.c: Likewise.
3460 * aout-cris.c: Likewise.
3461 * aout-encap.c: Likewise.
3462 * aout-ns32k.c: Likewise.
3463 * aout-target.h: Likewise.
3464 * aout-tic30.c: Likewise.
3466 2000-11-05 Philip Blundell <philb@gnu.org>
3468 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3469 BFDs containing no sections to be merged, regardless of their flags.
3471 2000-11-04 Philip Blundell <philb@gnu.org>
3473 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3474 if a relocation for an undefined symbol also results in an
3477 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3479 * config.bfd: Add support for Sun Chorus.
3481 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3483 * configure.in: Recognize alpha-*-freebsd*.
3484 * configure: Regenerate.
3486 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3488 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3489 (Chunk): New global variable set by a parameter in objcopy.c.
3490 (S3Forced): New global variable set by a parameter in
3492 (srec_set_section_contents): If S3Forced is true, always generate
3494 (srec_write_section): Use 'Chunk' to limit maximum length of S
3497 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3499 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3500 * Makefile.in: Regenerate.
3501 * bfd-in2.h: Regenerate.
3502 * po/bfd.pot: Regenerate.
3504 2000-10-31 Philip Blundell <philb@gnu.org>
3506 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3507 EF_SOFT_FLOAT if it is defined.
3509 2000-10-27 Philip Blundell <philb@gnu.org>
3511 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3512 attempts to mix PIC code with non-PIC, just mark the output as
3513 being position dependent.
3514 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3515 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3516 all mismatches, not just the first one.
3518 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3520 * ieee.c (ieee_archive_p): Plug one of many possible
3521 memory leaks in error handling.
3523 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3525 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3526 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3528 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3529 sparc64_elf_object_p): Support v9b.
3530 * archures.c: Declare v8plusb and v9b machines.
3532 * cpu-sparc.c: Ditto.
3534 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3536 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3539 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3540 (SYMBOL_CALLS_LOCAL): New macro.
3541 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3542 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3543 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3544 (ppc_elf_relocate_section): Use flag variable to determine
3545 whether the relocation refers to a local symbol.
3546 Test whether a PLTREL24 reloc will produce a reloc by looking
3547 to see whether a PLT entry was made.
3549 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3551 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3552 entries that could serve as a definition for a weak symbol.
3554 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3556 From Ralf Baechle <ralf@gnu.org>
3558 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3559 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3560 against local symbols.
3561 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3563 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3565 * section.c (struct sec): Add kept_section.
3566 (struct bfd_comdat_info): Remove sec, we can use above.
3567 (STD_SECTION): Add initializer.
3568 (bfd_make_section_anyway): Init here too.
3570 * bfd-in2.h: Regenerate.
3572 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3574 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3575 fudge values for discarded link-once section symbols.
3577 * elf64-hppa.c: Include alloca-conf.h
3579 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3581 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3583 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3585 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3587 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3589 2000-10-10 Tom Rix <trix@redhat.com>
3591 * section.c (bfd_make_section_anyway): Release newsect ptr when
3592 newsect->symbol fails to alloc. Use bfd_release instead of free.
3594 2000-10-09 Richard Henderson <rth@cygnus.com
3596 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3597 (elf64_ia64_unwind_entry_compare): New.
3598 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3600 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3602 * elflink.h (size_dynamic_sections): Don't create various tags if
3603 .dynstr is excluded from the link. Don't set first dynsym entry
3604 if dynsymcount is zero.
3605 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3606 .dynsym excluded from the link. Don't try to write any dynamic
3607 sections excluded from the link.
3609 * elf.c (swap_out_syms): Handle global section symbols.
3611 2000-10-05 DJ Delorie <dj@redhat.com>
3613 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3614 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3615 (coff_write_relocs): write extended reloc count
3616 (coff_write_object_contents): account for extended relocs
3618 2000-10-05 Jim Wilson <wilson@cygnus.com>
3620 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3622 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3623 elf_backend_section_flags function.
3624 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3626 (elf64_ia64_section_flags): New function containing flag conversion
3628 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3629 * elfxx-target.h (elf_backend_section_flags): Define.
3630 (elfNN_bed): Initialize elf_backend_section_flags field.
3632 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3634 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3635 _bfd_elf32_gc_record_vtable. Correct a comment.
3637 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3639 From Ralf Baechle <ralf@gnu.org>
3641 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3642 produces binaries with got[1] = 0x80000001 to differenciate them
3643 for the dynamic linker from the broken binaries produced by old
3646 2000-09-30 Petr Sorfa <petrs@sco.com>
3648 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3649 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3650 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3651 * configure: Regenerate.
3653 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3655 Define two bfd_targets for absence and presence of leading
3656 underscore on symbols. Make sure to only link same kind.
3657 * elf32-cris.c (cris_elf_object_p,
3658 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3659 cris_elf_merge_private_bfd_data): New.
3660 (elf_backend_object_p, elf_backend_final_write_processing,
3661 bfd_elf32_bfd_print_private_bfd_data,
3662 bfd_elf32_bfd_merge_private_bfd_data): Define.
3663 <Target vector definition>: Include elf32-target.h twice with
3664 different macro settings:
3665 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3666 bfd_elf32_us_cris_vec.
3667 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3668 (elf_symbol_leading_char): First as 0, then '_'.
3669 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3670 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3671 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3672 * configure: Regenerate.
3673 * targets.c: Declare bfd_elf32_us_cris_vec.
3674 * po/bfd.pot: Regenerate.
3676 2000-09-29 Momchil Velikov <velco@fadata.bg>
3678 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3679 R_ARM_THM_PC22 relocations.
3681 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3683 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3685 2000-09-29 Momchil Velikov <velco@fadata.bg>
3687 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3688 is has the SEC_HAS_CONTENTS flag set.
3690 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3691 Hans-Peter Nilsson <hp@axis.com>
3693 * aout-cris.c (N_TXTADDR): Define.
3695 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3697 * som.c: Include alloca-conf.h.
3698 * Makefile.am: "make dep-am"
3699 * Makefile.in: Regenerate.
3701 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3703 * elf32-hppa.c (plt_stub): New.
3704 (PLT_STUB_ENTRY): Define.
3705 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3706 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3707 (elf32_hppa_link_hash_table_create): Init to suit.
3708 (elf32_hppa_check_relocs): Set has_12bit_branch and
3709 has_17bit_branch as appropriate.
3710 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3711 non-local functions.
3712 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3713 Add space for plt_stub as needed.
3714 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3715 functions at plt_stub.
3716 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3717 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3719 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3720 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3721 of fixed size, and if negative, disable handling of input sections
3722 before stub section. Set up default stub group size depending
3723 on detected branch relocs.
3724 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3725 ensure different offsets from sym_value aren't rounded to
3726 different 2k blocks. Use lrsel and rrsel for other stubs too for
3727 consistency rather than necessity.
3728 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3729 (final_link_relocate): Likewise.
3730 (elf32_hppa_relocate_section): Likewise.
3732 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3733 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3734 (elf_hppa_final_link_relocate): Handle them.
3735 (elf_hppa_relocate_insn): Likewise.
3736 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3738 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3740 * elfcode.h (elf_object_p): Preserve and clear abfd section
3741 information. Restore at error.
3743 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3745 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3746 is empty, make sure that its rva also 0. NT loader dislikes
3749 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3751 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3754 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3756 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3757 currently unused RELATIVE_DYNAMIC_RELOCS code.
3758 (hppa_discard_copies): Likewise.
3759 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3760 comments. Don't check non-code output sections for stub grouping.
3762 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3764 * section.c (bfd_get_unique_section_name): Return NULL if
3767 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3769 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3770 instruction sequence to actually work.
3771 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3774 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3776 * elf32-sh.c (sh_elf_relocate_section): Use
3777 _bfd_final_link_relocate to apply the relocation against a section
3778 symbol, when doing relocatable links.
3780 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3782 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3784 (stub_hash_newfunc): Here too.
3785 (hppa_add_stub): And here.
3786 (elf32_hppa_link_hash_table): Remove stub_section_created,
3787 reloc_section_created, first_init_sec and first_fini_sec. Add
3789 (elf32_hppa_link_hash_table_create): Init to suit.
3790 (hppa_get_stub_entry): Add support for grouping stub sections.
3791 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3792 section code. Index stub vars by section->id.
3793 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3794 exit paths. Zap allocation of above removed vars. Refine
3797 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3798 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3799 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3800 rather than pointer to bfd_link_info.
3801 (hppa_add_stub): Likewise.
3802 (final_link_relocate): Likewise.
3804 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3806 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3809 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3811 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3812 ld/emulparams/shelf.sh.
3814 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3816 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3817 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3818 * bfd-in2.h: Regenerate.
3820 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3822 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3823 LITUSE relocations incorrectly if -relax is specified on the ld
3824 command line and the displacement field of the load or store
3825 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3827 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3829 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3830 first_fini_sec here.
3831 (elf32_hppa_size_stubs): Instead correctly find the first .init
3832 and .fini section here.
3834 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3836 * elf32-hppa.c (clobber_millicode_symbols): New function.
3837 (elf32_hppa_size_dynamic_sections): Call it.
3839 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3841 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3842 packed. Add plabel, plt_abs packed booleans.
3843 (hppa_link_hash_newfunc): Init new fields.
3844 (PLABEL_PLT_ENTRY_SIZE): Define.
3845 (hppa_stub_name): Use size_t len vars.
3846 (hppa_add_stub): Likewise.
3847 (elf32_hppa_build_stubs): Likewise.
3848 (hppa_build_one_stub): Kill some compiler warnings.
3849 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3850 if dynamic linking. Munge the local plt offsets into
3851 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3852 size_t len vars. Add assert for plabel addend.
3853 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3854 (elf32_hppa_hide_symbol): New function.
3855 (elf_backend_hide_symbol): Define.
3856 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3857 with h->plabel set. Don't make plt entries to have dynamic syms
3858 when they have been forced local. If plt entry is used by a
3859 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3860 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3861 Set up .plt offsets for local syms.
3862 (elf32_hppa_relocate_section): Initialise plt entries for local
3863 syms. Leave weak undefined plabels zero. Make global plabel
3864 relocs against function symbol, and leave the addend zero.
3865 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3866 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3867 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3868 relocs instead of SEGREL32 for dynamic got relocs.
3869 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3870 (elf_backend_got_header_size): Adjust.
3871 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3873 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3874 (hppa_type_of_stub): Use it instead of #if 0
3875 (hppa_discard_copies): Use it here too.
3876 (elf32_hppa_size_dynamic_sections): And here.
3878 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3879 (elf32_hppa_link_hash_table_create): And here.
3880 (hppa_build_one_stub): And here. Instead keep track of stub
3881 offset using _raw_size.
3882 (elf32_hppa_size_stubs): Likewise.
3883 (elf32_hppa_build_stubs): Likewise.
3884 (hppa_size_one_stub): Likewise. Resize reloc section too.
3886 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3887 first_fini_sec handling. Don't search for reloc section or set
3888 hplink->reloc_section_created here.
3889 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3890 set reloc_section_created here.
3891 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3892 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3894 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3896 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3897 with `hplink->root.'.
3898 (elf32_hppa_check_relocs): Likewise.
3899 (elf32_hppa_gc_sweep_hook): Likewise.
3900 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3901 (hppa_handle_PIC_calls): Likewise.
3902 (elf32_hppa_size_dynamic_sections): Likewise.
3903 (elf32_hppa_set_gp): Likewise.
3904 (elf32_hppa_relocate_section): Likewise.
3905 (elf32_hppa_finish_dynamic_symbol): Likewise.
3906 (elf32_hppa_finish_dynamic_sections): Likewise.
3908 From David Huggins-Daines <dhd@linuxcare.com>
3909 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3910 defined weak symbols in shared links.
3911 (final_link_relocate): Calls to defined weak symbols in shared
3912 objects must go via import stubs, as the target might not be known
3915 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3917 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3918 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3919 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3920 the original entries with EMPTY_HOWTOs, and added new ones to fill
3922 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3923 (sh_elf_relocate_section): Likewise.
3925 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3927 * cpu-mips.c (arch_info_struct): Add mips:4K
3928 * bfd-in2.h (bfd_mach_mips4K): New define.
3929 * archures.c: Add bfd_mach_mips4K to comment.
3930 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3931 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3933 2000-09-13 Marco Franzen <marcof@thyron.com>
3935 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3936 use size_t as a counter.
3937 (som_write_space_strings): Similarly.
3939 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3941 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3943 (elf32_i860_relocate_section): Invoke new function from here.
3945 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3947 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3950 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3952 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3953 target section name instead of dumping core when the target symbol is
3956 2000-09-09 Kazu Hirata <kazu@hxi.com>
3958 * riscix.c: Remove DEFUN.
3960 2000-09-08 Nick Clifton <nickc@redhat.com>
3962 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3963 initialise flags in output bfd if the input bfd is the default
3964 architecture with the default flags.
3966 2000-09-08 Kazu Hirata <kazu@hxi.com>
3968 * archive.c: Fix formatting.
3969 * coff-arm.c: Likewise.
3970 * doc/chew.c: Likewise.
3972 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3974 * section.c (bfd_get_unique_section_name): Put a dot before the
3977 2000-09-07 Kazu Hirata <kazu@hxi.com>
3979 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3980 * elf.c: Fix formatting.
3982 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3984 * config.bfd (sh-*-linux*): Added.
3985 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3986 * targets.c: Declare them.
3987 * elf32-sh-lin.c: New file.
3988 * Makefile.am: Compile it.
3989 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3990 * configure, Makefile.in: Rebuilt.
3992 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3994 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3995 pseduo-section when determining where the TOC ends.
3997 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3998 output x_tvndx as it is only two bytes wide.
4000 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
4001 reloc is 26 or 32 bits wide.
4003 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
4004 for relocs that don't change anything. Also look at the full
4007 2000-09-06 Philip Blundell <philb@gnu.org>
4009 * config.bfd (arm*-*-uclinux*): New target.
4011 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
4013 * configure: Rebuilt with new libtool.m4.
4015 2000-09-06 Alan Modra <alan@linuxcare.com.au>
4017 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
4018 word for variable name.
4019 * bfd-in2.h: Regenerate.
4021 2000-09-05 Nick Clifton <nickc@redhat.com>
4023 * config.in: Regenerate.
4024 * libbfd.h: Regenerate.
4025 * po/bfd.pot: Regenerate.
4026 * doc/bfdint.texi: Remove CVS date string - it foils compares with
4029 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
4031 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
4033 2000-09-05 Alan Modra <alan@linuxcare.com.au>
4035 Shared library and PIC support.
4036 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
4037 (GOT_ENTRY_SIZE): New.
4038 (ELF_DYNAMIC_INTERPRETER): New.
4039 (STUB_SUFFIX): Define.
4040 (LONG_BRANCH_PIC_IN_SHLIB): Define.
4041 (RELATIVE_DYNAMIC_RELOCS): Define.
4042 (enum elf32_hppa_stub_type): New.
4043 (struct elf32_hppa_stub_hash_entry): Rename offset to
4044 stub_offset. Add a number of new fields.
4045 (struct elf32_hppa_link_hash_entry): New.
4046 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
4048 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
4049 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
4050 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
4052 (hppa_link_hash_newfunc): New function.
4053 (elf32_hppa_link_hash_table_create): Use above function. Init new
4055 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
4056 instead of addend, and remove sym_name from args. Don't use
4057 symbol name for local syms, instead use sym index.
4058 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
4059 stub type rather than size. Pass in hash and handle import stub
4060 case. Also pass in reloc instead of offset so we can calculate
4061 PCREL22F and PCREL12F branches properly.
4062 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
4063 import and export stubs too.
4064 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
4065 import and export stub sizing.
4066 (elf32_hppa_check_relocs): New function.
4067 (elf32_hppa_adjust_dynamic_symbol): New function.
4068 (hppa_discard_copies): New function.
4069 (elf32_hppa_size_dynamic_sections): New function.
4070 (elf_backend_size_dynamic_sections): Define.
4071 (elf32_hppa_finish_dynamic_symbol): New function.
4072 (elf_backend_finish_dynamic_symbol): Define.
4073 (elf32_hppa_size_stubs): Stash params in link hash table, and move
4074 some local vars into the link hash table too. For shared links,
4075 trundle over function syms, generating export stubs. Handle
4076 PCREL22F branches. Break out stub creation code from here..
4077 (hppa_add_stub): .. to here. New function.
4078 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
4079 call the bfd linker. Use elf_gp to record global pointer.
4080 Calculate a value from sections if $global$ is missing.
4081 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
4082 (elf32_hppa_gc_mark_hook): New function.
4083 (elf_backend_gc_mark_hook): Define.
4084 (elf32_hppa_gc_sweep_hook): New function.
4085 (elf_backend_gc_sweep_hook): Define.
4086 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
4087 Add rel to args, and remove howto, input_bfd, offset, addend,
4088 sym_name as we can recalculate these locally. Handle calls to
4089 dynamic objects, extra PIC relocs, PCREL22F branches. Change
4090 handling of undefined weak syms. Check that stubs are in range.
4091 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
4092 message on hitting a DPREL21L reloc that needs fixing. Subtract
4093 off PC for PCREL14F. Break out code that does a stub lookup from
4095 (hppa_get_stub_entry): ..to here. New function.
4096 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
4097 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
4099 (elf32_hppa_finish_dynamic_sections): New function.
4100 (elf_backend_finish_dynamic_sections): Define.
4101 (elf_backend_final_write_processing) Define.
4102 (hppa_handle_PIC_calls): New function.
4103 (elf32_hppa_build_stubs): Call it. Pass link_info to
4104 hppa_build_one_stub.
4105 (elf32_hppa_create_dynamic_sections): New function
4106 to create .plt and .got then set .plt flags correctly.
4107 (elf_backend_create_dynamic_sections): Define.
4108 (elf32_hppa_object_p): New function.
4109 (elf_backend_object_p): Define.
4110 (elf32_hppa_elf_get_symbol_type): New function.
4111 (elf_backend_get_symbol_type): Define.
4112 (elf_backend_can_gc_sections): Define.
4113 (elf_backend_want_got_plt): Define.
4114 (elf_backend_plt_alignment): Set to 2.
4115 (elf_backend_plt_readonly): Define.
4116 (elf_backend_want_plt_sym): Define.
4117 (elf_backend_got_header_size): Reserve one entry.
4119 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
4120 (elf32_hppa_size_stubs): Pass in multi_subspace.
4121 (elf32_hppa_set_gp): Declare.
4123 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
4124 (bfd_get_unique_section_name): New function.
4125 * bfd-in2.h: Regenerate.
4127 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
4128 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
4131 From David Huggins-Daines <dhd@linuxcare.com>
4132 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
4133 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
4134 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
4135 been updated in finish_dynamic_symbol before modifying function
4138 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
4139 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
4140 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
4141 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
4142 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
4143 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
4144 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
4145 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
4147 From David Huggins-Daines <dhd@linuxcare.com>
4148 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
4149 style of local labels as well.
4151 2000-09-03 Philip Blundell <philb@gnu.org>
4153 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
4154 references to undefined symbols in debugging sections.
4156 2000-09-02 H.J. Lu <hjl@gnu.org>
4158 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4159 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
4160 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
4163 2000-09-02 Jason Eckhardt <jle@cygnus.com>
4165 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
4166 (elf32_i860_is_local_label_name): New function and prototype.
4168 2000-09-02 Nick Clifton <nickc@redhat.com>
4170 * configure.in: Increase version number to 2.10.91.
4171 * configure: Regenerate.
4172 * aclocal.m4: Regenerate.
4173 * config.in: Regenerate.
4174 * po/bfd.pot: Regenerate.
4176 2000-09-02 Daniel Berlin <dberlin@redhat.com>
4178 * elf.c (_bfd_elf_make_section_from_shdr): Add
4179 .gnu.linkobce.wi. to the list of debug section names.
4181 2000-09-02 Nick Clifton <nickc@redhat.com>
4183 * dwarf2.c (find_debug_info): New function: Locate a section
4184 containing dwarf2 debug information.
4185 (bfd_dwarf2_find_nearest_line): Find all sections containing
4186 debug information and include them in the stash.
4188 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
4190 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
4191 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
4192 (sh_reloc_map): Add new relocs.
4193 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
4194 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4195 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4196 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4198 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4199 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4200 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4201 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4202 New array constants.
4203 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4205 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4206 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4207 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4208 elf_sh_plt_reloc_offset): Define.
4209 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4210 elf_sh_link_hash_table): New structs.
4211 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4212 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4214 (elf_backend_create_dynamic_sections,
4215 bfd_elf32_bfd_link_hash_table_create,
4216 elf_backend_adjust_dynamic_symbol,
4217 elf_backend_size_dynamic_sections,
4218 elf_backend_finish_dynamic_symbol,
4219 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4220 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4221 elf_backend_got_header_size, elf_backend_plt_header_size):
4223 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4224 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4226 * bfd-in2.h, libbfd.h: Rebuilt.
4228 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4230 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4233 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4235 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4236 not initialized, set them to indicate the SH1 instruction set.
4238 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4240 * acinclude.m4: Include libtool and gettext macros from the
4242 * aclocal.m4, configure: Rebuilt.
4244 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4246 * elf.c: Eliminate references to __sparcv9 macro; replace with
4247 autoconf variables HAVE_PSINFO32_T etc.
4248 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4249 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4251 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4252 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4253 * aclocal.m4: Ditto.
4254 * configure: Regenerate.
4256 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4258 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4259 for any shared link, not just shared -Bsymbolic.
4260 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4261 any shared link, and pass link info to it.
4262 (elf_i386_size_dynamic_sections): Update comment.
4263 (elf_i386_discard_copies): Modify to discard relocs for symbols
4264 that have been forced local.
4265 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4266 that have been forced local.
4268 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4270 * elflink.h (elf_link_add_object_symbols): Allow common
4271 symbols to have an alignment of 1 if explicitly requested, and
4272 not overridden by other definitions.
4274 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4276 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4277 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4279 2000-08-22 H.J. Lu <hjl@gnu.org>
4281 * elf-bfd.h (elf_link_hash_table): Add runpath.
4283 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4284 * bfd-in2.h: Rebuilt.
4286 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4287 "runpath" field to NULL.
4288 (bfd_elf_get_runpath_list): New function.
4290 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4293 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4295 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4296 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4297 explicitly. Improve validation of r_type.
4299 2000-08-21 H.J. Lu <hjl@gnu.org>
4301 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4302 dynamic allocated content space. Add a comment to remind us that
4303 one day this ought to be fixed.
4304 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4305 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4306 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4308 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4310 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4311 field with the newly relocated value instead of adding it to the
4312 existing immediate field.
4313 (elf32_i860_relocate_splitn): Likewise.
4314 (elf32_i860_relocate_highadj): Likewise.
4316 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4318 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4319 was previously just a stub).
4321 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4323 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4325 (_bfd_elf_create_dynamic_sections): Likewise.
4327 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4329 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4330 for undefined symbols to be the beginning of the section.
4332 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4333 four extra entries at the beginning of the .rela.plt section.
4334 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4335 section to account for the four reserved entries in the .plt section.
4337 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4339 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4340 to the list of NOPs we recognize after a branch-and-link.
4341 Use the ori NOP when one is needed.
4343 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4346 2000-08-14 Jim Wilson <wilson@cygnus.com>
4348 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4349 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4350 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4353 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4355 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4357 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4359 * elf32-i860.c (elf32_i860_relocate_section): New function.
4360 (i860_final_link_relocate): New function.
4361 (elf32_i860_relocate_splitn): New function.
4362 (elf32_i860_relocate_pc16): New function.
4363 (elf32_i860_relocate_highadj): New function.
4364 (elf32_i860_howto): Minor adjustments to some relocations.
4365 (elf_info_to_howto_rel): Define.
4366 (elf_backend_relocate_section): Define.
4368 2000-08-10 Nick Clifton <nickc@cygnus.com>
4370 * elf32-arm.h: Fix formatting.
4372 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4374 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4376 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4378 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4380 2000-08-07 Kazu Hirata <kazu@hxi.com>
4382 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4383 * elf64-ia64.c: Fix a typo.
4385 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4387 * elf32-i860.c (elf32_i860_howto_table): New structure.
4388 (lookup_howto): New function.
4389 (elf32_i860_reloc_type_lookup): New function.
4390 (elf32_i860_info_to_howto_rela): New function.
4391 (elf_code_to_howto_index): New structure.
4392 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4393 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4394 elf32_i860_reloc_type_lookup.
4396 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4398 * som.c (struct fixup_format): Constify `format'.
4399 (som_hppa_howto_table): Use SOM_HOWTO macro.
4400 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4401 (som_bfd_reloc_type_lookup): Likewise.
4402 (compare_subspaces): Remove unused `count1', `count2'.
4403 (som_begin_writing): Remove unused `total_reloc_size'.
4404 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4405 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4406 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4407 (som_find_nearest_line): Decorate unused parameter(s).
4408 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4409 (som_bfd_link_split_section): Likewise.
4411 2000-08-03 Nick Clifton <nickc@cygnus.com>
4413 * section.c: Restore backed out code.
4414 * elf.c: Restore backed out code.
4415 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4416 binaries from working.
4417 * bfd-in2.h: Regenerate.
4419 2000-08-03 H.J. Lu <hjl@gnu.org>
4421 * section.c: Back out the change made by Nick Clifton
4422 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4424 * bfd-in2.h: Likewise.
4427 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4429 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4431 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4433 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4434 * bfd-in2.h, libbfd.h: Regenerate.
4436 2000-07-31 Nick Clifton <nickc@cygnus.com>
4438 * section.c (struct sec): Add new boolean field 'segment_mark'.
4439 (STD_SECTION): Initialise new field to zero.
4441 * bfd-in2.h: Regenerate.
4443 * elf.c (copy_private_bfd_data): Reorganise section to segment
4444 mapping to cope with moved sections requiring new segments,
4445 and overlapping segments.
4446 (SEGMENT_END): New macro: Return the end address of a segment.
4447 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4448 contains a section by comparing their VMA addresses.
4449 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4450 contains a section by comparing their LMA addresses.
4451 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4452 section should be included in a segment.
4453 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4454 follows another in memory.
4455 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4458 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4460 * cpu-i860.c: Added comments.
4462 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4463 bfd_elf32_i860_little_vec.
4464 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4465 (ELF_MAXPAGESIZE): Changed to 4096.
4467 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4469 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4471 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4472 config for little endian elf32 i860.
4473 (targ_defvec): Define for the new config above
4474 as "bfd_elf32_i860_little_vec".
4475 (targ_selvecs): Define for the new config above
4476 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4478 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4481 * configure: Regenerated.
4483 2000-07-27 H.J. Lu <hjl@gnu.org>
4485 * elflink.h (elf_merge_symbol): Take one more argument,
4486 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4487 entry. Don't overide the existing weak definition if dt_needed
4489 (elf_link_add_object_symbols): Pass dt_needed to
4490 elf_merge_symbol ().
4492 2000-07-27 Nick Clifton <nickc@cygnus.com>
4494 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4497 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4499 * configure.host (*-*-aix*): AIX has 'long long' always.
4501 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4502 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4503 (xcoff_write_archive_contents_big): Don't update the offset
4504 of the symbol table, xcoff_write_armap will do it.
4506 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4508 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4509 of dynobj for SGI_COMPAT checks.
4511 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4513 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4514 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4515 * bfd-in2.h: Regenerate.
4517 2000-07-21 Nick Clifton <nickc@cygnus.com>
4519 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4520 range symbol indices in relocs and issue an error message.
4522 2000-07-20 H.J. Lu <hjl@gnu.org>
4524 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4525 info->new_dtags when setting DT_FLAGS_1. It will only be set
4526 by the new linker options. It shouldn't break anything.
4528 2000-07-20 H.J. Lu <hjl@gnu.org>
4530 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4531 only if info->new_dtags is true.
4533 2000-07-20 H.J. Lu <hjl@gnu.org>
4535 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4536 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4538 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4540 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4541 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4542 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4543 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4544 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4545 * Makefile.in: Rebuild.
4546 * aclocal.m4: Rebuild.
4547 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4548 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4549 (bfd_cris_arch): Declare.
4550 (bfd_archures_list): Add bfd_cris_arch.
4551 * bfd-in2.h: Rebuild.
4552 * config.bfd: (cris-*-*): New target.
4553 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4554 * configure: Rebuild.
4555 * elf.c (prep_headers): Add bfd_arch_cris.
4556 * libbfd.h: Rebuild.
4557 * libaout.h (enum machine_type): Add M_CRIS.
4558 * reloc.c: Add CRIS relocations.
4559 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4560 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4561 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4562 * po/POTFILES.in, po/bfd.pot: Regenerate.
4564 2000-07-19 H.J. Lu <hjl@gnu.org>
4566 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4567 DF_TEXTREL if DT_TEXTREL is set.
4568 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4569 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4570 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4571 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4572 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4573 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4574 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4575 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4576 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4577 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4579 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4580 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4582 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4584 2000-07-19 H.J. Lu <hjl@gnu.org>
4586 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4587 * bfd-in2.h: Rebuild.
4589 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4590 (elf_dt_soname): New.
4592 * elf.c (bfd_elf_set_dt_needed_soname): New.
4594 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4595 entry if the shared object loaded by DT_NEEDED is used to
4596 resolve the reference in a regular object.
4598 2000-07-19 H.J. Lu <hjl@gnu.org>
4600 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4601 DT_DEPAUDIT and DT_AUDIT as strings.
4603 2000-07-19 Nick Clifton <nickc@cygnus.com>
4605 * format.c: Fix formatting.
4607 2000-07-19 H.J. Lu <hjl@gnu.org>
4609 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4611 2000-07-19 H.J. Lu <hjl@gnu.org>
4613 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4614 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4615 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4616 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4617 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4618 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4619 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4621 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4623 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4624 renamed functions from here...
4625 (assign_section_numbers): Use renamed functions.
4626 (prep_headers): Use renamed functions.
4628 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4629 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4630 * bfd-in2.h: Regenerate.
4632 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4634 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4635 parenthesis in if statement.
4637 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4639 Enable the support for Traditional MIPS.
4640 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4641 return ict_none appropriately for traditional mips targets.
4642 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4643 (STUB_MOVE): Conditionalize for traditonal mips.
4644 (STUB_LI16): Likewise.
4645 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4646 room for RTPROC header.
4647 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4648 the permission for the PT_DYNAMIC as read, write and execute.
4649 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4650 for traditonal mips.
4651 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4652 _DYNAMIC_LINKING for traditonal mips.
4653 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4654 in case of traditonal mips.
4655 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4656 entry is required. For a function if PLT is not required then set the
4657 corresponding hash table entry to 0.
4658 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4660 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4661 shared object set the value to 0.
4662 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4663 _DYNAMIC_LINKING for traditonal mips.
4664 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4665 for traditonal mips.
4667 2000-07-15 H.J. Lu <hjl@gnu.org>
4669 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4671 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4673 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4674 out a structure that is BFD_IN_MEMORY.
4676 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4678 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4679 bfd pointer. Print section id instead of bfd pointer for local
4680 syms. Prefix addend with `+' for global syms as well as local.
4681 Correct calculation of name component lengths.
4682 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4684 From David Huggins-Daines <dhd@linuxcare.com>
4685 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4686 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4687 (elf64_hppa_modify_segment_map): Likewise.
4689 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4691 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4692 addresses to be "naturally" sign extended. Return -1 if unknown.
4693 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4694 * bfd-in2.h: Regenerate.
4696 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4698 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4699 and ECOF_SIGNED_64 to list ways to extract an offset.
4700 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4701 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4703 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4704 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4706 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4708 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4709 bfd_get_start_address.
4710 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4711 (elf_swap_ehdr_out): Ditto.
4713 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4715 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4716 compatibility with older binutils.
4718 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4720 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4721 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4723 From Ryan Bradetich <rbradetich@uswest.net>
4724 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4725 (parse_line_table): Ditto.
4726 (_bfd_dwarf1_find_nearest_line): Ditto.
4727 * syms.c (cmpindexentry): Remove extra `*' from params.
4729 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4731 * elf32-mips.c (sort_dynamic_relocs): New Function.
4732 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4733 via qsort to sort the dynamic relocations in increasing r_symndx
4736 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4738 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4739 ATTRIBUTE_UNUSED to unused args.
4740 (get_opd): Likewise.
4741 (get_plt): Likewise.
4742 (get_dlt): Likewise.
4743 (get_stub): Likewise.
4744 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4745 (elf64_hppa_link_output_symbol_hook): Likewise.
4746 (elf64_hppa_check_relocs): Delete unused var.
4747 (elf64_hppa_size_dynamic_sections): Likewise.
4748 (elf64_hppa_finalize_opd): Likewise.
4749 (elf64_hppa_finalize_dynreloc): Likewise.
4750 (elf64_hppa_modify_segment_map): Likewise.
4751 (elf64_hppa_finish_dynamic_sections): Likewise.
4753 * elf-hppa.h (elf_hppa_final_write_processing): Add
4754 ATTRIBUTE_UNUSED to unused args.
4755 (elf_hppa_final_link_relocate): Likewise.
4756 (elf_hppa_record_segment_addrs): Add paretheses.
4757 (elf_hppa_relocate_section): Constify dyn_name.
4759 From David Huggins-Daines <dhd@linuxcare.com>
4760 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4761 rearrange case statement so that it gets preferred to 32-bit ones.
4763 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4764 asection->id instead of address of asection structure.
4765 (elf32_hppa_size_stubs): Likewise.
4767 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4768 for .init* and .fini*.
4770 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4771 and addends used in stub names to 32 bits.
4772 (elf32_hppa_size_stubs): Likewise.
4774 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4775 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4776 not bfd_put_64. Fix minor comment typo and formatting.
4778 Changes to create multiple linker stubs, positioned immediately
4779 before the section where they are required.
4780 * elf32-hppa.c: Don't include hppa_stubs.h.
4781 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4782 (elf32_hppa_stub_hash_table): Delete.
4783 (elf32_hppa_link_hash_entry): Delete.
4784 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4785 stub_hash_table, and store the struct here rather than a pointer.
4786 Delete output_symbol_count. Add offset array. Change
4787 global_value to a bfd_vma.
4788 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4789 (elf32_hppa_stub_hash_traverse): Delete.
4790 (elf32_hppa_name_of_stub): Delete.
4791 (elf32_hppa_link_hash_lookup): Delete.
4792 (elf32_hppa_link_hash_traverse): Delete.
4793 (elf32_hppa_stub_hash_table_init): Delete.
4794 (elf32_hppa_size_of_stub): Pass input section and offset rather
4795 than location and calculate location here. Don't pass name as all
4796 stubs are now the same size.
4797 (elf32_hppa_stub_hash_newfunc): Init new fields.
4798 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4800 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4801 comparing against ints. Rewrite stub handling code.
4802 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4803 Case enums to int before comparing against ints. Remove
4804 bfd_reloc_dangerous case.
4805 (elf32_hppa_build_one_stub): Rewrite.
4806 (elf32_hppa_size_one_stub): New function.
4807 (elf32_hppa_build_stubs): Rewrite.
4808 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4809 Rewrite stub-handling specific code.
4811 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4813 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4815 * hppa_stubs.h: Delete.
4816 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4817 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4818 * Makefile.in: Regenerate.
4820 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4823 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4825 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4826 and section name for bfd_reloc_notsupported error message.
4827 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4828 bfd_reloc_notsupported.
4829 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4831 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4832 undefined weak symbols for all relocs.
4833 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4834 offsets are relative to one past the delay slot.
4835 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4836 branch destination. Put addend into stub name too.
4837 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4838 adjust by 8 when deciding whether a linker stub is needed. Put
4839 addend into stub name as for above.
4841 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4842 various args and vars.
4843 (elf32_hppa_bfd_final_link_relocate): Here too.
4844 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4845 inner block var to avoid shadowing.
4847 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4849 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4850 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4851 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4853 * libhppa.h: Change practically all unsigned ints to plain ints.
4854 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4857 From Ryan Bradetich <rbradetich@uswest.net>
4858 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4859 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4861 From David Huggins-Daines <dhd@linuxcare.com>
4862 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4863 to the new OP_* ones.
4865 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4866 error exit. Bail out earlier on plabel relocs that we aren't
4867 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4868 string, and then don't free our copy.
4869 (elf32_hppa_build_one_stub): Make insn unsigned int.
4871 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4872 available with BL, not BE and BLE.
4874 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4875 code for elf arg relocs.
4876 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4877 argument with elf_link_hash_entry h. Handle undefined weak
4878 symbols. Move $global$ lookup from here...
4879 (elf32_hppa_relocate_section): ...to here. Return correct error
4880 message for non-handled relocs.
4881 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4882 wrong test was -0x3ffff to +0x40000.
4884 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4885 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4886 Handle them as such.
4887 (elf_hppa_relocate_insn): Fix a typo.
4889 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4890 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4891 assemble_17, assemble_21): Delete.
4892 Supply defines for all 64 possible opcodes.
4893 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4894 formats. Handle COMICLR.
4895 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4898 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4899 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4900 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4902 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4903 the local syms - did this code get deleted accidentally? Ignore
4904 undefined and undefweak syms.
4906 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4907 block. Use it instead of elf64_hppa_hash_table (info).
4908 (elf_hppa_final_link_relocate): Use hppa_info instead of
4909 elf64_hppa_hash_table (info).
4911 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4912 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4913 (hppa_rebuild_insn): Mask immediate bits here instead.
4914 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4916 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4918 * section.c (struct sec): Add id field. Tidy comment formatting.
4919 (bfd_make_section_anyway): Set id.
4920 (STD_SECTION): Init id too.
4921 Change CONST to const throughout.
4922 * archures.c (bfd_arch_info): Tidy comment.
4923 (bfd_arch_list): Change a CONST to const.
4924 * libbfd-in.h: Tidy comments and replace CONST with const.
4925 * elf-bfd.h: Likewise.
4926 * libbfd.h: Regenerate.
4927 * bfd-in2.h: Regenerate.
4928 * libcoff.h: Regenerate.
4930 2000-07-07 DJ Delorie <dj@redhat.com>
4932 * archive.c (_bfd_write_archive_contents): Add an informative
4935 2000-07-06 Kazu Hirata <kazu@hxi.com>
4937 * srec.c: Fix formatting.
4939 2000-06-05 DJ Delorie <dj@redhat.com>
4943 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4945 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4946 value of PC-relative offsets.
4948 2000-07-03 Jim Wilson <wilson@cygnus.com>
4950 * elf64-alpha.c (alpha_elf_size_info): New.
4951 (elf_backend_size_info): Define to alpha_elf_size_info.
4952 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4954 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4956 * elf32-mips.c: Include elf32-target.h again for the traditional
4959 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4961 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4962 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4963 (avr_info_to_howto_rela): Likewise.
4964 (elf32_avr_gc_mark_hook): Likewise.
4965 (elf32_avr_gc_sweep_hook): Likewise.
4966 (elf32_avr_relocate_section): Likewise.
4968 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4970 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4971 an external symbol for a non-shared, non-relocatable link.
4973 2000-07-03 Nick Clifton <nickc@redhat.com>
4975 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4976 is an external symbol.
4977 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4980 2000-07-03 Kazu Hirata <kazu@hxi.com>
4982 * reloc16.c: Fix formatting.
4984 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4986 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4987 to add a new target for traditional mips i.e
4988 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4989 * configure.in: Likewise.
4990 * configure: Rebuild.
4991 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4993 (bfd_elf32_tradlittlemips_vec): Likewise.
4994 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4995 to see that elfNN_bed does not get redefined even if the target file
4996 is included twice for a chip. See elf32-mips.c.
4998 2000-07-01 Alan Modra <alan@linuxcare.com.au>
5000 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
5001 (CLEANFILES): Add DEPA.
5002 * Makefile.in: Regenerate.
5004 2000-06-30 DJ Delorie <dj@cygnus.com>
5006 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
5007 can't assume the PE header is at 0x80.
5009 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
5011 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
5013 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
5015 * go32stub.h: Update stub.
5017 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
5019 * archures.c (bfd_mach_avr5): Define.
5020 * bfd-in2.h (bfd_mach_avr5): Define.
5021 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
5022 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
5023 (compatible): Update comment. Add missing test.
5024 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
5025 for avr2 and avr4. Simplify 8K wrap code.
5026 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
5027 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
5029 2000-06-26 Kazu Hirata <kazu@hxi.com>
5031 * coff-h8300.c: Fix formatting.
5032 * cpu-h8300.c: Likewise.
5034 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
5036 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
5037 for local symbols whose names are unknown.
5039 2000-06-22 Alan Modra <alan@linuxcare.com.au>
5041 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
5043 * Makefile.in: Regenerate.
5044 * doc/Makefile.in: Regenerate.
5046 2000-06-20 H.J. Lu <hjl@gnu.org>
5048 * Makefile.am: Rebuild dependency.
5049 * Makefile.in: Rebuild.
5051 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5053 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
5054 (elf_backend_copy_indirect_symbol): Map to the new function.
5056 2000-06-20 Alan Modra <alan@linuxcare.com.au>
5058 * archive.c (normalize): Correct pointer comparison when checking
5060 (bfd_bsd_truncate_arname): Likewise.
5061 (bfd_gnu_truncate_arname): Likewise.
5063 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
5065 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
5066 sections elf_{text,data}_{section,symbol}.
5067 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
5068 (_bfd_mips_elf_hide_symbol): New function.
5069 (elf_backend_hide_symbol): Map to the new function.
5070 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
5071 definitions of mips_elf_{text,data}_{section,symbol}.
5072 (mips_elf_local_relocation_p): Try to find the direct symbol
5073 based on new check_forced argument.
5074 (mips_elf_calculate_relocation): Use new version of
5075 mips_elf_local_relocation_p.
5076 (mips_elf_relocate_section): Likewise.
5077 (_bfd_mips_elf_relocate_section): Likewise.
5078 (mips_elf_sort_hash_table): Only assert that have enough GOT
5080 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
5081 entry if the relocation based on the new external argument.
5082 (mips_elf_create_dynamic_relocation): Assert that we have a
5083 section contents allocated where we can swap out the dynamic
5085 (mips_elf_calculate_relocation): Find the real hash-table entry
5086 correctly by using h->root.root.type. Only create a dynamic
5087 relocation entry if the symbol is defined in a shared library.
5088 Create an external GOT entry for the GOT16 relocation if the
5089 symbol was forced local.
5090 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
5091 dynamic index if the symbol was forced local.
5093 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5095 * elf32-mips.c: Fix typos in comments.
5097 2000-06-19 Mark Kettenis <kettenis@gnu.org>
5099 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
5102 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
5104 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
5105 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
5106 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
5107 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
5108 (bfd_elf32_m68hc11_vec): Likewise.
5109 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
5110 Supports 68hc11 & 68hc12 at the same time.
5111 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
5113 (bfd_elf32_m68hc11_vec): Likewise.
5114 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
5115 * archures.c (bfd_m68hc12_arch): Define and register in global list
5116 (bfd_m68hc11_arch): Likewise.
5117 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
5118 BFD_RELOC_M68HC11_3B): Define.
5119 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
5120 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
5122 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
5124 * elf_bfd.h (struct elf_backend_data): Add info argument to
5125 elf_backend_hide_symbol.
5126 (_bfd_elf_link_hash_hide_symbol): Likewise.
5127 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
5128 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
5129 * elflink.h (elf_link_add_object_symbols): Likewise.
5130 (elf_link_assign_sym_version): Likewise.
5132 2000-06-18 H.J. Lu <hjl@gnu.org>
5134 * coff-i386.c (coff_i386_reloc): Don't return in case of
5135 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
5136 Compensate PE relocations when linking with non-PE object
5137 files to generate a non-PE executable.
5139 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
5141 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
5142 GOT entries if we're doing a static link or -Bsymbolic link.
5144 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
5146 * elflink.h (elf_link_adjust_relocs): Check for and call backend
5147 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
5149 (elf_link_output_relocs): Likewise.
5150 (elf_reloc_link_order): Likewise.
5152 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5154 * archures.c (enum bfd_architecture): #define constants for
5155 PowerPc and RS6000 machine numbers.
5156 * bfd-in2.h: Regenerate.
5157 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
5158 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
5159 and RS6000 machine numbers using #defined constants from
5161 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
5162 machine numbers using #defined constants from archures.c. Add
5163 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
5164 64-bit words in 620 entry.
5165 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
5167 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
5169 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
5171 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
5172 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
5173 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
5175 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5177 * bfd-in.h (bfd_family_coff): Define.
5178 * bfd-in2.h: Regenerate.
5179 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
5180 coff_find_nearest_line): Check COFFness using bfd_family_coff()
5181 instead of bfd_target_coff_flavour.
5182 * cofflink.c (_bfd_coff_final_link): Likewise.
5183 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
5184 exclude XCOFF files.
5185 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5187 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
5188 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
5189 * xcofflink.c (XCOFF_XVECP): Delete.
5190 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
5191 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
5192 bfd_xcoff_record_link_assignment,
5193 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
5194 check for bfd_target_xcoff_flavour.
5196 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5198 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5200 (read_hdr): New function.
5201 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5202 of trying to extract individual registers. Set abfd->arch_info
5203 to match the architecture that created the core file.
5204 (rs6000coff_get_section_contents): Delete.
5205 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5207 2000-06-14 H.J. Lu <hjl@gnu.org>
5209 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5212 2000-06-13 H.J. Lu <hjl@gnu.org>
5214 * configure: Regenerate.
5216 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5218 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5221 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5223 * configure.in (VERSION): Update to show this is the CVS mainline.
5225 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5227 * elf32-d10v.c: Include elf/d10v.h
5228 (enum reloc_type): Delete.
5229 * elf32-d30v.c: Include elf/d30v.h
5230 (enum reloc_type): Delete.
5232 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5233 * Makefile.in: Regenerate.
5235 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5236 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5237 move HOWTOs into elf_howto_table.
5238 (R_386_standard, R_386_ext_offset): Define.
5239 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5240 (elf_i386_reloc_type_lookup): Modify calculation of index into
5241 elf_howto_table since we've removed the padding.
5242 (elf_i386_info_to_howto_rel): Likewise.
5243 (elf_i386_relocate_section): Likewise.
5245 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5247 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5249 2000-06-05 H.J. Lu <hjl@gnu.org>
5251 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5252 an error when seeing an undefined symbol with hidden/internal
5253 attribute. It is handled in *_relocate_section ().
5255 2000-06-05 H.J. Lu <hjl@gnu.org>
5257 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5258 indirect symbol for the ELF_LINK_NON_ELF bit.
5259 (elf_link_output_extsym): Don't output the indirect symbol even
5260 if the ELF_LINK_NON_ELF bit is set.
5262 2000-06-01 J.T. Conklin <jtc@redback.com>
5264 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5265 (i[3456]86-*-netbsdaout*): New target.
5266 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5267 (i[3456]86-*-openbsd*): Likewise.
5269 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5271 * trad-core.c: From hpux-core.c, include <dirent.h> or
5272 <sys/ndir.h> when possible.
5274 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5276 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5277 definitions. We must not assume they are sorted in the file
5278 according to their index numbers.
5280 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5282 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5283 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5284 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5286 2000-05-30 Nick Clifton <nickc@cygnus.com>
5288 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5289 80960CA, 80960MC as valid machine names.
5291 2000-05-30 H.J. Lu <hjl@gnu.org>
5293 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5294 visibility bits if the symbol is undefined. Correctly handle
5295 weak undefined symbols with hidden and internal attributes.
5297 * elflink.h (elf_link_add_object_symbols): Always turn the
5298 symbol into local if it has the hidden or internal attribute.
5300 2000-05-29 Philip Blundell <philb@gnu.org>
5302 * ppcboot.c: Add packed attribute if compiling with GCC.
5304 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5306 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5308 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5310 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5311 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5312 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5315 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5317 * Makefile.am: Update dependencies with "make dep-am"
5318 * Makefile.in: Regenerate.
5320 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5321 bindtextdomain): Replace defines with those from intl/libgettext.h
5322 to quieten gcc warnings.
5324 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5326 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5328 * archive.c (normalize, bfd_bsd_truncate_arname,
5329 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5330 file names with backslashes.
5332 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5335 * sysdep.h: Include filenames.h.
5337 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5339 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5341 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5343 * elf64-sparc.c (sparc64_elf_relax_section): New.
5344 (sparc64_elf_relocate_section): Optimize tail call into branch always
5346 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5347 (elf32_sparc_relax_section): New.
5349 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5351 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5352 Remove unusued variables.
5353 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5354 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5355 previous fix, so that shared libs really don't influence targets
5356 extension mask and memory model.
5358 2000-05-23 H.J. Lu <hjl@gnu.org>
5360 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5361 h->root.other not h->other.
5362 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5364 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5366 2000-05-23 H.J. Lu <hjl@gnu.org>
5368 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5369 undefined symbol with the non-default visibility attributes.
5370 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5371 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5372 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5373 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5374 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5375 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5376 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5377 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5378 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5379 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5380 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5382 2000-05-22 Richard Henderson <rth@cygnus.com>
5384 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5385 PCREL22, PCREL64I. Zero size of special relocs.
5386 (elf64_ia64_reloc_type_lookup): Likewise.
5387 (USE_BRL, oor_brl, oor_ip): New.
5388 (elf64_ia64_relax_section): New.
5389 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5390 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5391 (elf64_ia64_relocate_section): Likewise.
5392 (bfd_elf64_bfd_relax_section): New.
5393 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5394 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5395 * bfd-in2.h, libbfd.h: Regenerate.
5397 2000-05-22 Nick Clifton <nickc@cygnus.com>
5399 * configure.in : Add peigen.lo to MIPS PE targets.
5400 * configure: Regenerate.
5402 2000-05-22 Momchil Velikov <velco@fadata.bg>
5404 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5405 only if it is known for both input and output bfds. Separate
5406 error message strings as in some languages, it may be necessary
5407 to change more than one place in the string to change between
5410 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5411 endianess checks, call _bfd_generic_verify_endian_match() instead.
5413 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5415 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5417 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5418 endianess before checking bfd flavours.
5420 2000-05-22 H.J. Lu <hjl@gnu.org>
5422 * elflink.h (elf_link_output_extsym): Clear the visibility
5423 field for symbols not defined locally.
5425 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5427 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5428 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5429 (hppa_rebuild_insn): Mask immediate bits here instead.
5430 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5432 2000-05-18 Momchil Velikov <velco@fadata.bg>
5434 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5435 relocs for an executable, ensure that they are virtual addresses.
5437 2000-05-18 Jeffrey A Law (law@cygnus.com)
5439 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5441 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5442 Rick Gorton <gorton@scrugs.lkg.dec.com>
5444 * elflink.h: Add emitrelocations support: when enabled, relocation
5445 information and relocation sections are put into final output
5446 executables. If the emitrelocations flag is set, do the following:
5447 (elf_bfd_final_link): Emit relocation sections.
5448 (elf_link_input_bfd): Compute relocation section contents.
5449 (elf_gc_sections): Don't clean relocation sections.
5451 2000-05-16 Catherine Moore <clm@cygnus.com>
5453 * som.c (som_decode_symclass): Recognize weak symbols.
5455 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5457 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5458 read idata section only from dataoff.
5459 (pe_print_edata): Correctly check for valid eat_member.
5461 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5463 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5465 2000-05-14 Philip Blundell <philb@gnu.org>
5467 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5469 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5471 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5473 * peigen.c (pe_print_idata): Look for .idata section and print
5474 info even if data directory has zero entries. Read idata section
5475 starting from dataoff, and adjust all data offsets to suit. Cast
5476 all bfd_vma vars to unsigned long before passing to fprintf.
5477 * peigen.c (pe_print_edata): Similarly, look for .edata section
5478 and print info even if data directory has zero entries. Cast
5479 all bfd_vma vars to unsigned long before passing to fprintf.
5481 From Szabolcs Szakacsits <szaka@F-Secure.com>
5482 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5483 directory size which may be bogus.
5484 * peigen.c (pe_print_edata): Similarly.
5486 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5488 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5490 (copy_private_bfd_data): Allow for space possibly taken up by elf
5491 headers when calculating segment physical address from lma.
5493 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5495 * versados.c (versados_scan): Init stringlen and pass_2_done.
5497 * trad-core.c (trad_unix_core_file_p): Return
5498 bfd_error_wrong_format rather than bfd_error_file_truncated.
5500 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5501 add_data_entry. DataDirectory virtual address is relative.
5502 (pe_print_idata): Account for relative DataDirectory virtual
5503 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5504 (pe_print_edata): Similarly.
5506 From Szabolcs Szakacsits <szaka@F-Secure.com>
5507 * peigen.c (dir_names): Add Delay Import Directory.
5508 (pe_print_idata): Always search for bfd section containing
5509 idata address rather than looking up section name. Print this
5510 section name rather than .idata.
5511 (pe_print_edata): Similarly. Also print some fields as %08lx.
5512 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5515 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5517 * xcoff.h: Rename to xcoff-target.h
5518 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5519 * coff-rs6000.c: Ditto.
5520 * coff64-rs6000.c: Ditto.
5521 * coff-pmac.c: Ditto.
5522 * Makefile.in: Regenerate.
5524 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5526 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5527 Change U802TOC64MAGIC to U803XTOCMAGIC.
5529 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5531 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5532 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5533 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5535 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5537 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5539 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5541 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5542 hidden and internal symbols.
5543 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5545 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5546 assign a PLT or GOT entry to symbols with hidden and
5547 internal visibility.
5549 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5551 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5553 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5555 2000-05-02 H.J. Lu <hjl@gnu.org>
5557 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5560 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5562 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5563 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5565 * Makefile.in: Regenerate.
5567 2000-05-01 Jim Wilson <wilson@cygnus.com>
5569 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5570 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5571 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5572 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5573 * Makefile.in: Rebuild.
5575 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5577 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5578 doesn't work very well.
5580 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5581 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5582 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5583 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5584 (elf_hppa_info_to_howto): Likewise.
5585 (elf_hppa_info_to_howto_rel): Likewise.
5586 (elf_hppa_reloc_type_lookup): Likewise.
5587 (elf_hppa_is_local_label_name): Likewise.
5588 (elf_hppa_fake_sections): Likewise.
5589 (elf_hppa_final_write_processing): Likewise.
5590 (elf_hppa_howto_table): Fully initialise all entries.
5591 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5592 (elf_hppa_info_to_howto): Likewise.
5593 (elf_hppa_info_to_howto_rel): Likewise.
5594 (elf_hppa_reloc_type_lookup): Likewise.
5595 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5596 elf_hppa_unmark_useless_dynamic_symbols,
5597 elf_hppa_remark_useless_dynamic_symbols,
5598 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5599 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5600 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5601 elf32-hppa.c mess is cleaned up.
5602 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5603 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5604 r_field then call hppa_field_adjust inline func with variable
5605 r_field arg, instead call hppa_field_adjust with fixed arg.
5606 In case R_PARISC_PCREL22F, don't set r_field.
5607 (elf_hppa_relocate_insn): Change args and return type to unsigned
5608 int. Call re_assemble_* funcs to do the work.
5610 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5613 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5615 (sign_extend): Mask first before sign extending.
5616 (low_sign_extend): Rewrite without condition expression.
5617 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5618 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5619 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5620 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5621 result as function return value rather than through pointer arg.
5622 Accept unsigned int args, and return unsigned int.
5623 (re_assemble_3): New. Combines function of dis_assemble_3 with
5624 re-assembly of opcode and immediate.
5625 (re_assemble_12): Likewise.
5626 (re_assemble_16): Likewise.
5627 (re_assemble_17): Likewise.
5628 (re_assemble_21): Likewise.
5629 (re_assemble_22): Likewise.
5630 (hppa_field_adjust): Rewrite and document, paying attention to
5631 size of types and signed/unsigned issues.
5632 (get_opcode): Shift before masking.
5633 (FDLW): Rename to FLDW.
5634 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5635 (hppa_rebuild_insn): Change args and return value to unsigned
5636 int. Make use of re_assemble_*. Correct case 11.
5638 * dep-in.sed: Handle ../opcodes/.
5639 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5640 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5641 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5642 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5643 elfarm-nabi.lo dependencies outside of auto-dependency area.
5644 Regenerate dependencies.
5645 * Makefile.in: Regenerate.
5647 * configure.in (TRAD_HEADER): Test non-null before
5649 * configure: Regenerate.
5651 * reloc.c: Fix mis-spelling in comment.
5653 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5655 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5656 * vms.c (vms_openr_next_archived_file): Return NULL.
5658 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5660 * coffcode.h Copy changes mistakenly done to libcoff.h in
5663 2000-04-29 Andreas Jaeger <aj@suse.de>
5665 * libbfd-in.h: Correctly check GCC version.
5666 * bfd-in.h: Likewise.
5667 * libhppa.h: Likewise.
5668 * libbfd.h: Regenerate.
5669 * bfd-in2.h: Regenerate.
5671 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5673 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5674 coffdu-rs6000.{lo,c}.
5675 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5677 * Makefile.in: Regenerate.
5678 * xcoff.h: New file.
5679 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5680 * coff-rs6000.c: Move all declarations and defines that are
5681 common to the xcoff backends into xcoff.h
5682 * coff64-rs6000.c: Ditto,
5684 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5686 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5687 _bfd_coff_force_symnames in strings and
5688 _bfd_coff_debug_string_prefix_length to their default values.
5689 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5691 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5693 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5694 _bfd_coff_force_symnames in strings and
5695 _bfd_coff_debug_string_prefix_length to their default values.
5697 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5699 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5700 Check local_got_refcounts before dereferencing.
5702 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5703 before deciding we don't need R_PPC_PLT32 relocation.
5704 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5707 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5709 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5711 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5712 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5713 (elf_i386_relocate_section): Allow for .plt to go missing.
5714 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5715 can use a relative reloc for got as elf_i386_relocate_section.
5716 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5718 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5720 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5722 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5724 * Makefile.am (coff64-rs6000.lo): New rule.
5725 * Makefile.in: Regenerate.
5726 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5727 xcoff_is_local_label_name, xcoff_rtype2howto,
5728 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5729 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5730 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5731 (NO_COFF_SYMBOLS): Define.
5732 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5733 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5735 (MINUS_ONE): New macro.
5736 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5738 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5739 coff_SWAP_aux_out): Map to the new functions.
5740 * coff64-rs6000.c: New file.
5741 * libcoff.h (bfd_coff_backend_data): Add new fields
5742 _bfd_coff_force_symnames_in_strings and
5743 _bfd_coff_debug_string_prefix_length.
5744 (bfd_coff_force_symnames_in_strings,
5745 bfd_coff_debug_string_prefix_length): New macros for above fields.
5746 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5747 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5748 of using coff_swap_sym_in directly.
5749 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5750 (coff_set_flags) Set magic for XCOFF64.
5751 (coff_compute_section_file_positions): Add symbol name length to
5752 string section length if bfd_coff_debug_string_prefix_length is
5754 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5755 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5756 using coff_swap_lineno_in directly.
5757 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5758 and _bfd_coff_debug_string_prefix_length fields.
5759 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5760 symbol names into strings table when
5761 bfd_coff_force_symnames_in_strings is true.
5762 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5763 SET_RELOC_VADDR): New macros.
5764 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5765 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5767 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5768 changes within RS6000COFF_C specific code.
5769 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5770 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5771 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5772 Extend existing hack on target name.
5773 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5775 * coff-tic54x.c (ticof): Keep up to date with new fields
5776 in bfd_coff_backend_data.
5777 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5778 targ_selvecs to include rs6000coff64_vec for rs6000.
5779 * configure.in: Add rs6000coff64_vec case.
5780 * cpu-powerpc.c: New bfd_arch_info_type.
5782 2000-04-24 Jeffrey A Law (law@cygnus.com)
5784 * config.bfd: Only disable elf32-hppa vectors, not all of the
5785 BSD and OSF configuration support. Provide (disabled) clauses
5787 * configure.in: Add clause for PA64 support.
5788 * configure: Rebuilt.
5790 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5791 (bfd_elf64_hppa_vec): Declare.
5793 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5794 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5795 (elf64-hppa.lo): Add dependencies.
5796 * Makefile.in: Rebuilt.
5798 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5800 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5802 * libhppa.h (dis_assemble_16): New function.
5803 (pa_arch): Added pa20w element.
5805 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5807 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5808 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5809 bfd_elf64_slurp_reloc_table.
5811 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5812 definitions to get external names.
5813 (elf_write_relocs): Renamed from write_relocs and make global.
5814 (elf_slurp_reloc_table): Make global.
5815 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5817 * archive.c (hpux_uid_gid_encode): New function.
5818 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5819 defined and the ID is greater than 99999.
5820 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5821 special uid/gid fields into 32 bit values.
5823 2000-04-21 Matthew Green <mrg@cygnus.com>
5825 * config.bfd: Add NetBSD/sparc64 support.
5827 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5828 David Mosberger <davidm@hpl.hp.com>
5829 Timothy Wall <twall@cygnus.com>
5830 Jim Wilson <wilson@cygnus.com>
5832 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5833 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5834 (BFD64_BACKENDS): Add elf64-ia64.lo.
5835 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5836 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5837 * Makefile.in: Rebuild.
5838 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5839 (bfd_ia64_arch): Declare.
5840 (bfd_archures_list): Add bfd_ia64_arch.
5841 * bfd-in2.h: Rebuild.
5842 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5843 * configure: Rebuild.
5844 * configure.host: (ia64-*-linux*): New host.
5845 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5846 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5847 * elf.c (prep_headers): Add bfd_arch_ia64.
5848 * libbfd.h: Rebuild.
5849 * reloc.c: Add IA-64 relocations.
5850 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5852 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5853 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5855 2000-04-21 Richard Henderson <rth@cygnus.com>
5857 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5858 contents when performing a partial link.
5859 (bfd_elf_d30v_reloc_21): Likewise.
5861 2000-04-20 H.J. Lu <hjl@gnu.org>
5863 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5864 patch to symbols defined by a shared object.
5865 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5867 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5870 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5871 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5873 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5875 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5876 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5877 (coff-ia64.lo): Add dependency.
5878 * Makefile.in: Regenerate.
5879 * coff-ia64.c: New file.
5880 * efi-app-ia32.c: Ditto.
5881 * efi-app-ia64.c: Ditto.
5882 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5883 (coff_set_flags): Ditto.
5884 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5885 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5886 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5887 * configure: Regenerate.
5888 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5889 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5890 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5891 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5892 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5893 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5894 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5895 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5896 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5897 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5898 (GET_PDATA_ENTRY): Ditto.
5899 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5900 data_start. Use above macros to read fields that are 64 bit wide for
5901 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5902 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5903 FileAlignment and SectionAlignment to minimum alignment if they
5905 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5906 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5907 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5908 Use above macros to write fields that are 64 bit wide for
5910 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5911 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5912 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5913 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5914 begin address, end address, and unwind info address only. Use
5915 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5917 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5918 HIGH3ADJ relocation names.
5919 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5920 * targets.c: Declare bfd_efi_app_ia32_vec and
5921 bfd_efi_app_ia64_vec.
5922 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5923 bfd_efi_app_ia64_vec.
5925 2000-04-17 Timothy Wall <twall@cygnus.com>
5927 * bfd-in2.h: Add prototypes for tic54x load page access.
5928 * bfd-in.h: Regenerate.
5929 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5930 in customized _set_arch_mach function.
5931 * coffcode.h (coff_set_alignment_hook): Set section load page if
5932 the appropriate macro is defined.
5933 (write_object_contents): Read section load page.
5935 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5937 * elf32-hppa.h: Update copyright date.
5939 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5940 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5942 * elf32-d30v.c (MAX32): Don't use LL suffix.
5943 (MIN32): Define in terms of MAX32.
5944 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5946 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5949 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5951 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5953 * dep-in.sed: Match space before file name, not after.
5954 * Makefile.am: Regenerate dependencies.
5955 * Makefile.in: Regenerate.
5957 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5958 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5959 extend without an if statement.
5961 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5963 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5965 * elf32-mips.c (gprel16_with_gp): Likewise.
5966 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5967 here using -0x40000, not (int)0xfffc0000.
5968 (elf32_hppa_size_of_stub): Likewise.
5970 2000-04-11 Timothy Wall <twall@cygnus.com>
5972 * coff-tic54x.c: Now builds with all targets.
5973 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5974 * Makefile.in: Regenerate.
5975 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5976 unitialized variable.
5978 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5980 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5981 --enable-build-warnings option.
5982 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5983 * Makefile.in, configure: Re-generate.
5985 2000-04-07 Nick Clifton <nickc@cygnus.com>
5987 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5988 BFD_RELOC_THUMB_PCREL_BLX.
5990 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5991 R_ARM_XPC25 and R_ARM_THM_PC22.
5993 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5994 R_ARM_XPC25 and R_ARM_THM_XPC22.
5995 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5996 R_ARM_[XPC25|THM_XPC22].
5998 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5999 elf/arm-oabi.h to elf/arm.h
6001 * Makefile.am: Fix dependency for elfarm-oabi.c
6002 * Makefile.in: Regenerate.
6004 * bfd-in2.h: Regenerate.
6005 * libbfd.h: Regenerate.
6007 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6009 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
6010 and restore it on failure. Release newly allocated tdata on
6013 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
6015 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
6016 (decode_line_info): Set it. Report error if unit->line_offset is
6017 equal to or larger than it.
6019 2000-04-07 Timothy Wall <twall@cygnus.com>
6021 * targets.c: Added vecs for tic54x.
6022 * reloc.c: Added relocs for tic54x.
6023 * libbfd.h: Regenerated.
6024 * configure: Add TI COFF vecs for tic54x.
6025 * configure.in: Ditto.
6026 * config.bfd (targ_cpu): Recognize new tic54x target.
6027 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
6028 * bfd-in2.h: Add tic54x target and relocations.
6029 * Makefile.am, Makefile.in: Add tic54x target.
6030 * archures.c (bfd_archures_list): Add tic54x target.
6031 * coff-tic54x.c: New.
6032 * cpu-tic54x.c: New.
6034 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6036 * elfcore.h (elf_core_file_p): call backend_object_p which
6037 thereby gets an opportunity to update the arch/machine type.
6039 2000-04-06 Timothy Wall <twall@cygnus.com>
6041 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
6042 class. Handle SEC_CLINK and SEC_BLOCK flags.
6043 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
6044 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
6046 2000-04-06 Nick Clifton <nickc@cygnus.com>
6048 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
6049 EF_INTERWORK if this is an unknown EABI.
6050 (elf32_arm_merge_private_bfd_data): Check EABI version
6051 numbers. Only check EF_xxx flags if the EABI version number
6053 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
6054 if the EABI version number is unknown.
6055 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
6056 if the EABI version number is unknown.
6058 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6060 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
6061 BFD_RELOC_SH_LOOP_END.
6062 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
6063 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
6064 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
6065 (sh_elf_reloc_loop): New function.
6066 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
6068 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
6069 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
6070 * bfd-in2.h, libbfd.h: Regenerate.
6072 2000-04-04 Alan Modra <alan@linuxcare.com.au>
6074 * po/bfd.pot: Regenerate.
6076 * Makefile.am: Remove extraneous mkdep comment.
6077 (MKDEP): Use gcc -MM rather than mkdep.
6078 (DEP): Quote when passing vars to sub-make. Add warning
6080 (DEP1): Rewrite for "gcc -MM".
6081 (CLEANFILES): Add DEP2.
6082 Update dependencies.
6083 * Makefile.in: Regenerate.
6085 2000-04-03 Kevin Buettner <kevinb@redhat.com>
6087 * configure.in: Added corefile support for AIX 4.3. In particular,
6088 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
6089 compiling rs6000-core.c.
6090 * configure: Regenerated.
6092 2000-04-03 H.J. Lu <hjl@gnu.org>
6094 * cache.c (bfd_open_file): Unlink the output file only if
6095 it has non-zero size.
6097 2000-04-01 Ken Block USG <block@zk3.dec.com>
6099 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
6100 relative relocations for non-loaded sections in shared objects.
6101 (elf64_alpha_check_relocs): Similarly.
6103 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
6105 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
6106 BFD_RELOC_16 to switch for extended relocs.
6107 (MY_swap_ext_reloc_in): New.
6108 (MY_swap_ext_reloc_out): New.
6109 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
6110 than NAME(aout,swap_ext_reloc_in) for extended relocs.
6111 (NAME(aout,squirt_out_relocs)): Similarly use
6112 MY_swap_ext_reloc_out.
6113 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
6115 2000-04-03 Kazu Hirata <kazu@hxi.com>
6117 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
6118 the R_PCRWORD_B case.
6120 2000-03-31 Thomas de Lellis <tdel@wrs.com>
6122 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
6126 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
6128 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
6129 HOWTO references to bfd_elf_generic_reloc, that have
6130 partial_inplace == true, now use the new function. The function
6131 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
6132 extends its fixes to the R_M32R_{16,24,32} relocs.
6133 The new logic in m32r_elf_lo16_reloc() has been removed, and
6134 it instead calls the new routine to obtain that functionality.
6136 2000-03-27 Alan Modra <alan@linuxcare.com.au>
6138 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
6139 elf32_avr_check_relocs, avr_final_link_relocate,
6140 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
6141 elf32_avr_object_p): Add prototypes.
6142 (elf32_avr_gc_mark_hook): Add default for h->root.type.
6143 (bfd_elf_avr_final_write_processing): Make static.
6145 2000-03-27 Denis Chertykov <denisc@overta.ru>
6147 * cpu-avr.c: New file. BFD support routines for AVR architecture.
6148 * archures.c (bfd_architecture): Add AVR architecture.
6149 (bfd_archures_list): Add reference to AVR architecture info.
6150 * elf.c (prep_headers): Handle bfd_arch_avr.
6151 * reloc.c: Add various AVR relocation enums.
6152 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
6154 * Makefile.am: Add support for AVR elf.
6155 * configure.in: Likewise.
6156 * config.bfd: Likewise.
6157 * Makefile.in: Regenerate.
6158 * configure: This too.
6159 * bfd-in2.h: And this.
6160 * libbfd.h: And this.
6162 2000-03-24 H.J. Lu <hjl@gnu.org>
6164 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
6165 (elf64_alpha_find_reloc_at_ofs): Likewise.
6167 2000-03-17 Alan Modra <alan@linuxcare.com.au>
6169 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
6170 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
6171 allowable range used to be -2**(n-1) to 2**n-1.
6172 * reloc.c (_bfd_relocate_contents): Same here. Also replace
6173 "boolean overflow" with "bfd_reloc_status_type flag".
6175 2000-03-14 Doug Evans <dje@casey.transmeta.com>
6177 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
6179 2000-03-14 Kazu Hirata <kazu@hxi.com>
6181 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
6182 of shrinks properly, including the last reloc.
6184 2000-03-13 Kazu Hirata <kazu@hxi.com>
6186 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
6189 2000-03-11 Alan Modra <alan@linuxcare.com.au>
6191 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
6192 a format mismatch rather than an "error" from bfd_read such as
6193 bfd_error_file_truncated.
6195 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6197 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6198 sign-extension and big-endian compensation for
6199 R_MIPS_64 even in ld -r.
6201 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6203 * elf32-mips.c (mips_elf_next_relocation): Rename from
6204 mips_elf_next_lo16_relocation, and generalize to look
6205 for any relocation type.
6206 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6207 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6208 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6209 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6210 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6211 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6212 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6213 (mips_rtype_to_howto): Likewise.
6214 (mips_elf_calculate_relocation): Handle new relocs.
6215 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6216 are paired. The addend for R_MIPS_GNU_REL16_S2
6217 is shifted right two bits.
6219 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6221 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6222 comment, and ensure it doesn't happen again.
6223 (bfd_install_relocation): Same here.
6224 (_bfd_relocate_contents): Don't bother assigning unused signmask
6225 shift result. Fix typos in comments.
6226 Remove trailing whitespace throughout file.
6228 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6230 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6231 * bfd-in2.h: Rebuild.
6233 2000-03-06 Nick Clifton <nickc@cygnus.com>
6235 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6237 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6238 (SIZEOF_ILF_STRINGS): Redefine.
6239 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6240 relative reloc, as opposed to a section relative reloc.
6241 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6243 Add length of symbol's prefix to string pointer.
6244 Store a pointer to the symbol in the symbol pointer table.
6245 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6246 Initialise the symbol pointer table.
6247 Store the hint in the Hint/Name table.
6248 Make the jump reloc be symbol realtive, not section relative.
6249 Create an import symbol for imported code.
6251 2000-03-06 Catherine Moore <clm@cygnus.com>
6253 * elf.c (swap_out_syms): Check for null type_ptr.
6255 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6257 * aout-target.h (MY(write_object_contents)): Remove unused
6258 and unusable "#if CHOOSE_RELOC_SIZE".
6259 * pc532-mach.c (MY(write_object_contents)): Ditto.
6260 * netbsd.h (MY(write_object_contents)): Ditto.
6261 * hp300hpux.c (MY(write_object_contents)): Ditto.
6262 * freebsd.h (MY(write_object_contents)): Ditto.
6263 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6265 2000-02-29 H.J. Lu <hjl@gnu.org>
6267 * peicode.h (jtab): Make it static.
6269 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6270 defined and COFF_IMAGE_WITH_PE is not defined.
6271 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6272 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6274 2000-03-01 Nick Clifton <nickc@cygnus.com>
6276 * coff-arm.c (bfd_arm_process_before_allocation): Make
6277 'symndx' signed to prevent compile time warning.
6279 * coff-mcore.c: Remove unused prototype for pe_object_p.
6281 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6282 functions that are not used when COFF_IMAGE_WITH_PE is
6284 (struct sh_opcode): Change type of 'flags' field to unsigned
6285 long so that it can hold the USESAS flag.
6287 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6289 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6292 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6294 Remove unusued variables and code.
6295 (elf_backend_add_symbol_hook): Fix prototype.
6297 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6300 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6303 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6305 Remove unusued variables and code.
6306 (elf_backend_add_symbol_hook): Fix prototype.
6308 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6310 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6311 to unused function parameter.
6313 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6315 Use EMPTY_HOWTO to initialise empty howto slots.
6316 Remove unused variables.
6318 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6320 2000-03-01 H.J. Lu <hjl@gnu.org>
6322 * aoutx.h (aout_link_input_section_std): Pass "true" to
6323 the undefined_symbol callback.
6324 (aout_link_input_section_ext): Likewise.
6325 * bout.c (get_value): Likewise.
6326 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6327 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6329 (alpha_relocate_section): Likewise.
6330 * coff-arm.c (coff_arm_relocate_section): Likewise.
6331 * coff-i960.c (coff_i960_relocate_section): Likewise.
6332 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6333 * coff-mips.c (mips_relocate_section): Likewise.
6334 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6335 * coff-sh.c (sh_relocate_section): Likewise.
6336 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6337 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6338 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6339 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6340 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6341 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6342 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6343 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6344 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6345 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6346 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6347 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6348 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6349 * elflink.h (elf_link_output_extsym): Likewise.
6350 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6351 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6352 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6354 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6355 undefined_symbol callback when building shared library with
6356 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6358 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6359 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6360 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6361 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6362 (elf32_mips_get_relocated_section_content): Likewise.
6363 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6364 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6365 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6366 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6368 2000-02-28 Nick Clifton <nickc@cygnus.com>
6370 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6371 * Makefile.in: Regenerate.
6373 * configure.in: Add support for mips and sh pe vectors.
6374 * configure: regenerate.
6376 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6379 * targets.c: Add mips and sh pe vectors.
6381 * libpei.h (coff_final_link_postscript): Only define if not
6384 * coffcode.h: Add support for WinCE magic numbers.
6386 * peigen.c (pe_print_reloc): Update comment and rearrange
6387 appending of newline character.
6389 * peicode.h: Add support for Image Library Format.
6390 (pe_ILF_vars): Structure containing data used by ILF code.
6391 (pe_ILF_make_a_section): New function. Create a section based
6393 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6395 (pe_ILF_make_a_symbol): New function. Create a symbol based
6397 (pe_ILF_save_relocs): New function. Store the relocs created
6398 by pe_ILF_make_a_reloc in a section.
6399 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6401 (pe_ILF_object_p): New function. Return a bfd_target pointer
6403 (pe_bfd_object_p): If an ILF object is detected call
6404 pe_ILF_object_p on it.
6406 * coff-arm.c: Add support for WinCE relocs which are different
6407 from normal ARM COFF relocs.
6408 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6410 * coff-sh.c: Add support for sh-pe target.
6411 * pe-sh.c: New file. Support code for sh-pe target.
6412 * pei-sh.c: New file. Support code for sh-pe target.
6414 * pe-mips.c: New file. Support code for mips-pe target.
6415 * pei-mips.c: New file. Support code for mips-pe target.
6417 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6419 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6420 architecture if the object causing the bump is dynamic.
6421 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6422 and also don't it for memory ordering.
6423 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6425 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6427 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6428 calling bfd_get_section_size_before_reloc.
6429 (decode_line_info): Likewise.
6430 (_bfd_dwarf2_find_nearest_line): Likewise.
6432 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6434 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6435 name of the libtool directory.
6436 * Makefile.in: Rebuild.
6438 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6440 * som.c (SOM_HOWTO): Define.
6441 (som_hppa_howto_table): Use it.
6443 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6445 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6447 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6449 2000-02-24 Catherine Moore <clm@cygnus.com>
6451 * som.c (som_misc_symbol_info): Add field
6453 (som_bfd_derive_misc_symbol_info): Initialize
6455 (som_build_and_write_symbol_table): Keep track
6456 of secondary_def field.
6457 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6458 if secondary_def field is set.
6459 (som_bfd_ar_write_symbol_stuff): Initialize
6462 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6464 * dwarf2.c (read_address): Read 16-bits addresses.
6465 (parse_comp_unit): Accept addr_size == 2.
6467 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6469 * bfd-in.h: Update copyright date.
6471 2000-02-23 Linas Vepstas <linas@linas.org>
6473 * cpu-i370.c: New file.
6474 * elf32-i370.c: New file.
6475 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6476 (bfd_i370_arch): New.
6477 (bfd_archures_list): Add bfd_i370_arch.
6478 * elf.c (prep_headers): Add bfd_arch_i370.
6479 * Makefile.am: Add support for IBM 370 elf.
6480 * config.bfd: Likewise.
6481 * configure.in: Likewise.
6482 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6483 * reloc.c (bfd_reloc_code_type): Likewise.
6484 * targets.c: Likewise.
6486 * Makefile.in: Regenerate.
6487 * configure: Regenerate.
6488 * bfd-in2.h: Regenerate.
6490 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6492 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6493 invalid relocation types, and change them to R_386_NONE.
6495 2000-02-22 H.J. Lu <hjl@gnu.org>
6497 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6498 not defined, don't add a second ELF_VER_CHR.
6500 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6501 symbols converted to local symbols even when stripping all
6503 (elf_link_output_extsym): Process global symbols converted to
6504 local symbols even if they are being stripped.
6506 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6508 * archures.c (bfd_octets_per_byte): Return unsigned int.
6509 (bfd_arch_mach_octets_per_byte): Ditto.
6510 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6512 * section.c (bfd_get_section_size_before_reloc): Quell signed
6513 vs. unsigned comparison warning.
6514 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6515 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6516 change. What was I thinking?
6517 * bfd-in2.h: Regenerate.
6519 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6520 (elf_gc_sections): Same here.
6521 (elf_gc_common_finalize_got_offsets): And here.
6523 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6525 ELF HPPA doesn't work at present; remove it until it does.
6526 * config.bfd: Comment out setting targ_defvec to
6528 * Makefile.am: Rebuild dependencies.
6529 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6530 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6531 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6532 * Makefile.in: Rebuild.
6533 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6535 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6537 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6538 is no bfd_free(). Revert bfd_free part of previous change.
6540 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6542 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6544 (coff_compute_section_file_positions): Use bfd_free to pair
6546 (coff_write_object_contents): Likewise.
6548 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6549 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6551 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6553 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6554 (xcoff_ar_file_hdr_big): New structure.
6555 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6556 (xcoff_ar_hdr_big): New structure.
6557 (SIZEOF_AR_HDR_BIG): New macro.
6558 (xcoff_big_format_p): New macro.
6559 (xcoff_ardata_big): New macro.
6560 (arch_xhdr_big): New macro.
6561 (xcoff_slurp_armap): Handle large archives.
6562 (xcoff_archive_p): Detect large archives.
6563 (xcoff_read_ar_hdr): Handle large archives.
6564 (xcoff_openr_next_archived_file): Handle large archives.
6565 (xcoff_generic_stat_arch_elt): Handle large archives.
6566 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6567 (xcoff_write_armap_big): New function.
6568 (xcoff_write_armap): New function, dispatch to _old or _big.
6569 (xcoff_write_archive_contents_old): Rename from
6570 xcoff_write_archive_contents.
6571 (xcoff_write_archive_contents_big): New function.
6572 (xcoff_write_archive_contents): New function, dispatch to _old or
6575 2000-02-18 Richard Henderson <rth@cygnus.com>
6577 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6578 and hide_symbol members.
6579 (elf_link_hash_copy_indirect): Remove.
6580 (elf_link_hash_hide_symbol): Remove.
6581 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6582 and elf_backend_hide_symbol.
6583 (_bfd_elf_link_hash_copy_indirect): Declare.
6584 (_bfd_elf_link_hash_hide_symbol): Declare.
6585 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6586 (_bfd_elf_link_hash_hide_symbol): Likewise.
6587 (_bfd_elf_link_hash_table_init): Don't init killed members.
6588 * elflink.h (elf_link_add_object_symbols): Use the bed function
6589 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6590 (elf_link_assign_sym_version): Likewise.
6591 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6592 (elf_backend_hide_symbol): Likewise.
6593 (elfNN_bed): Update for new members.
6595 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6597 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6598 STACK_END_ADDR): Define for new core file format.
6599 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6600 for handling the vagaries of the various core file structures used
6601 by AIX over the years.
6602 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6603 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6604 core_dumpx structure.
6606 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6608 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6609 (bfd_mach_sh3_dsp): Likewise.
6610 (bfd_mach_sh4): Reinstate.
6611 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6612 * bfd-in2.h: Regenerate.
6613 * coff-sh.c (struct sh_opcode): flags is no longer short.
6614 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6615 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6616 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6617 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6618 (sh_opcodes): No longer const.
6619 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6620 (sh_insn_uses_reg): Check for USESAS and USESR8.
6621 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6622 (_bfd_sh_align_load_span): Return early for SH4.
6623 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6624 Take into account that field b of a parallel processing insn
6625 could be mistaken for a separate insn.
6626 * cpu-sh.c (arch_info_struct): New array elements for
6627 sh2, sh-dsp and sh3-dsp.
6628 Reinstate element for sh4.
6629 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6630 (SH4_NEXT): Reinstate.
6631 (SH3_NEXT, SH3E_NEXT): Adjust.
6632 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6633 * elf32-sh.c (sh_elf_set_private_flags): New function.
6634 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6635 (sh_elf_merge_private_data): New function.
6636 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6637 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6638 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6639 sh_elf_merge_private_data.
6641 2000-02-13 Richard Henderson <rth@cygnus.com>
6643 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6644 hide_symbol members.
6645 (elf_link_hash_copy_indirect): New.
6646 (elf_link_hash_hide_symbol): New.
6647 * elflink.h (elf_link_add_object_symbols): Break out copy from
6648 indirect new new symbol to elf.c.
6649 (elf_link_assign_sym_version): Break out privatization of
6650 non-exported symbol to elf.c.
6651 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6652 (_bfd_elf_link_hash_hide_symbol): New.
6653 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6655 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6657 * section.c (_bfd_strip_section_from_output): Add info parameter.
6658 If it passed as non-NULL, use it to check whether any input BFD
6659 has an input section which uses this output section. Change all
6661 * bfd-in2.h: Rebuild.
6663 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6664 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6666 * bfd-in2.h: Rebuild.
6668 2000-02-10 Timothy Wall <twall@cygnus.com>
6670 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6671 allow final modifications of swapped-in symbol.
6672 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6673 * coffcode.h (coff_write_relocs): Use macro
6674 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6675 symbol index should be set to -1.
6677 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6679 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6680 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6681 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6682 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6683 sh_insns_uses_or_sets_freg): New functions.
6684 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6685 * (sh_insns_conflict): Use new functions and new macros to
6686 detect conflicts when two instructions both set same integer registers,
6687 both set same fp register, and both set special register.
6689 2000-02-09 Timothy Wall <twall@cygnus.com>
6691 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6692 swapping in sections, so that the swapping routines have access to
6695 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6697 * coff-go32.c: Update comment. Update copyright.
6699 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6701 * syms.c (bfd_decode_symclass)
6702 Two new class characters were added - 'V' and 'v'. The
6703 meaning of 'W' is now restricted to just weak non-object
6704 symbols. This allows differentiation between, for example,
6705 weak functions vs weak objects. nm for example now dumps:
6707 'w' = weak unresolved
6708 'V' = weak global object
6709 'v' = weak unresolved object
6711 (bfd_is_undefined_symclass): New function. Return true if the
6712 given symbol class represents and undefined/unresolved symbol.
6714 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6717 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6719 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6720 STT_ARM_16BIT flag set, but it is not attached to a data object
6721 return STT_ARM_16BIT so that it will be treated as code by the
6724 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6726 * coff-i386.c (i3coff_object_p): Remove prototype.
6729 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6730 to name. Update copyright.
6732 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6733 assignment to avoid warning. Update copyright.
6735 2000-01-24 Robert Lipe (robertl@sco.com)
6737 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6738 instead of using GNU C extension.
6740 2000-01-21 Nick Clifton <nickc@cygnus.com>
6742 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6743 amount from a bfd_in_memory structure.
6744 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6747 2000-01-14 Nick Clifton <nickc@cygnus.com>
6749 * linker.c (default_indirect_link_order): oops - fix incorrectly
6750 applied patch from Tim Wall.
6752 2000-01-13 Timothy Wall (twall@tiac.net>
6754 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6755 = scnhsz, filhsz, relsz, aoutsz, etc)
6757 * coffswap.h: Ditto.
6759 2000-01-13 Nick Clifton <nickc@cygnus.com>
6761 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6762 interwork thumb to arm stub.
6764 2000-01-13 Timothy Wall (twall@tiac.net>
6766 * archures.c (bfd_octets_per_byte): New function: Return
6768 (bfd_arch_mach_octets_per_byte): New function: Return target
6771 * section.c: Distinguish between octets and bytes for usage of
6772 _cooked_size, _raw_size, and output_offset. Clarify
6773 description of bfd_set_section_contents.
6775 * bfd-in2.h: Regenerate.
6777 * coffgen.c: Indicate that the offset parameter is in bytes, not
6780 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6781 where appropriate to get the octet offset when calling
6782 bfd_set_section_contents.
6783 (bfd_coff_reloc_link_order): Ditto.
6785 * linker.c (bfd_generic_reloc_link_order): Ditto.
6786 (_bfd_default_link_order): Ditto.
6788 * reloc.c (bfd_perform_relocation): Distinguish between octets
6789 and bytes. Use octets when indexing into octet data; use bytes
6790 when calculating target addresses.
6791 (bfd_install_relocation): Ditto.
6793 * srec.c (srec_write_section): Ditto.
6795 2000-01-13 Nick Clifton <nickc@cygnus.com>
6797 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6798 3 to 2. This allows 4 byte sized sections, which is necessary for
6799 dlltool to build functioning DLLs.
6801 2000-01-10 Philip Blundell <pb@futuretv.com>
6803 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6804 (arm*-*-conix*): New target.
6806 2000-01-10 Egor Duda <deo@logos-m.ru>
6808 * config.bfd: Include elf32_i386 vector to target list for cygwin
6811 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6812 * configure.in: Test for structure win32_pstatus_t in
6814 * configure: Regenerate.
6816 * elf.c (elfcore_grok_win32pstatus): New function: process
6817 win32_pstatus_t notes in elf core file.
6818 (elfcore_grok_note): Detect win32_pstatus notes.
6820 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6822 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6824 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6825 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6827 For older changes see ChangeLog-9899
6833 version-control: never
projects / platform / upstream / binutils.git / blob