1 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
4 Add support for mips64.
6 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
8 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
10 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
12 * elf.c (prep_headers): Get the machine code from the elf
14 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
15 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
16 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
17 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
18 * elf-arc.c (arc_elf_final_write_processing): Don't override
19 e_machine, it's now properly set in prep_headers.
20 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
22 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
23 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
24 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
25 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
26 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
27 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
28 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
29 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
30 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
31 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
32 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
33 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
35 2001-09-11 Richard Henderson <rth@redhat.com>
37 * elf64-alpha.c (elf64_alpha_section_flags): New.
38 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
40 2001-09-11 Richard Henderson <rth@redhat.com>
42 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
43 apply HINT relocations against dynamic symbols.
45 2001-09-11 H.J. Lu <hjl@gnu.org>
47 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
49 2001-09-09 Richard Henderson <rth@redhat.com>
51 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
53 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
54 following a call to a near function.
56 2001-09-08 Richard Henderson <rth@redhat.com>
58 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
59 relocation errors. Fail gp-relative relocations against
62 2001-09-08 Alan Modra <amodra@bigpond.net.au>
64 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
65 as well as DEF_DYNAMIC in test for avoided copy relocs.
66 (allocate_plt_and_got_and_discard_relocs): Likewise.
67 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
68 (allocate_plt_and_got_and_discard_relocs): Likewise.
70 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
72 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
75 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
77 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
79 (mips_elf64_howto_table_rel): Likewise.
81 2001-09-05 Tom Rix <trix@redhat.com>
83 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
85 (write_global_symbol) : Same.
86 (bfd_xcoff_export_symbol): Remove unused syscall param.
87 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
88 bfd_xcoff_import_symbol.
90 * bfd-in2.h : Regenerate.
92 2001-09-04 Richard Henderson <rth@redhat.com>
94 * elf64-alpha.c (SKIP_HOWTO): New.
95 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
96 Fix sizes of 16-bit mem format relocs.
97 (elf64_alpha_reloc_map): Update to match.
98 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
99 (elf64_alpha_relax_without_lituse): Likewise.
100 (elf64_alpha_check_relocs): Handle GPREL16.
101 (elf64_alpha_relocate_section): Likewise.
102 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
103 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
104 * bfd-in2.h, libbfd.h: Rebuild.
106 2001-09-04 Jeff Law <law@redhat.com>
108 * elf32-h8300.c (elf32_h8_relax_section): New function.
109 (elf32_h8_relax_delete_bytes): Likewise.
110 (elf32_h8_symbol_address_p): Likewise.
111 (elf32_h8_get_relocated_section_contents): Likewise.
112 (bfd_elf32_bfd_relax_section): Define.
113 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
115 * elf32-h8300.c (special): New function.
116 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
118 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
119 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
120 Fix minor problems with 8bit and 16bit PC relative relocations.
122 2001-09-01 Andreas Jaeger <aj@suse.de>
124 * vms-tir.c: Add missing prototypes.
125 * vms-hdr.c: Likewise.
126 * vms-gsd.c: Likewise.
127 * vms-misc.c: Likewise.
129 2001-08-31 H.J. Lu <hjl@gnu.org>
131 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
134 2001-08-31 Eric Christopher <echristo@redhat.com>
135 Jason Eckhardt <jle@redhat.com>
137 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
138 mips32_4k and mips64.
139 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
140 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
141 * bfd/cpu-mips.c: Ditto.
142 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
143 * bfd/bfd-in2.h: Regenerate.
145 2001-08-31 Jakub Jelinek <jakub@redhat.com>
147 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
148 value into R_ALPHA_RELATIVE's addend.
149 (elf64_alpha_finish_dynamic_symbol): Likewise.
151 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
153 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
154 recomputed addend during relocatable link if not USE_REL.
156 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
159 2001-08-30 H.J. Lu <hjl@gnu.org>
161 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
163 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
164 relocations for weak definitions.
166 2001-08-30 H.J. Lu <hjl@gnu.org>
168 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
169 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
170 * Makefile.in: Rebuild.
172 2001-08-30 H.J. Lu <hjl@gnu.org>
174 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
175 dynamic relocation for undefined weak symbols when creating
176 executables. Check h->root.root.type, instead of h->root.type.
178 2001-08-29 Joel Sherrill <joel@OARcorp.com>
180 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
181 default from coff to elf.
183 2001-08-29 Jeff Law <law@redhat.com>
185 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
187 (h8_reloc_map): Similarly.
188 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
189 Add support for PC relative relocations.
191 * elf32-h8300.c: Put all prototypes together.
192 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
193 (elf32_h8_final_link_relocate): New function for linker.
194 (elf32_h8_relocate_section): Similarly.
195 (elf_backend_relocate_section): Define.
197 * cpu-h8300.c (h8300_scan, compatible): Prototype.
198 (h8300_scan): Handle architecture:machine encodings typically
199 found in linker scripts.
200 * elf.c (prep_headers): Do not try to do H8 machine recognition
202 * elf32-h8300.c: Add some missing prototypes.
203 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
204 (elf32_h8_object_p): Similarly.
206 2001-08-29 Tom Rix <trix@redhat.com>
208 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
209 does not follow a XTY_SD.
211 2001-08-29 Alan Modra <amodra@bigpond.net.au>
213 * targmatch.sed: Delete case statements.
214 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
217 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
219 * Makefile.am (elf32-h8300.lo): New target.
220 * config.bfd (h8300*-*-elf): New case.
221 * configure.in (bfd_elf32_h8300_vec): New case.
222 * elf.c (prep_headers): Add case for bfd_arch_h8300.
223 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
224 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
225 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
226 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
227 * elf32-h8300.c: New file.
228 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
230 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
232 * sparclynx.c: Add missing prototypes.
233 * coff-mcore.c: Add missing prototypes.
234 * elf32-pj.c: Add missing prototypes.
235 * nlm32-sparc.c: Add missing prototypes.
236 * oasys.c: Add missing prototypes.
237 * pdp11.c: Add missing prototypes.
238 * pe-mips.c: Add missing prototypes.
239 * riscix.c: Add missing prototypes.
241 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
243 * elf32-i386.c: Add missing prototypes.
244 * elf32-ppc.c: Likewise.
245 * elf32-sh-lin.c: Likewise.
246 * elfarm-nabi.c: Likewise.
248 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
250 * elf32-i386.c (elf_i386_grok_prstatus): New function.
251 (elf_i386_grok_psinfo): New function.
252 (elf_backend_grok_prstatus): Define.
253 (elf_backend_grok_psinfo): Likewise.
254 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
255 (ppc_elf_grok_psinfo): New function.
256 (elf_backend_grok_prstatus): Define.
257 (elf_backend_grok_psinfo): Likewise.
258 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
259 (elf32_shlin_grok_psinfo): New function.
260 (elf_backend_grok_prstatus): Define.
261 (elf_backend_grok_psinfo): Likewise.
262 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
263 (elf32_arm_nabi_grok_psinfo): New function.
264 (elf_backend_grok_prstatus): Define.
265 (elf_backend_grok_psinfo): Likewise.
267 2001-08-27 H.J. Lu <hjl@gnu.org>
269 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
271 (mips_elf_calculate_relocation): Create dynamic relocation for
272 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
275 2001-08-27 H.J. Lu <hjl@gnu.org>
277 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
278 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
279 (_bfd_elf32_mips_grok_prstatus): Likewise.
280 (_bfd_elf32_mips_grok_psinfo): Likewise.
281 (_bfd_mips_elf_hide_symbol): Make it static and cast to
282 `struct mips_elf_link_hash_entry *'.
283 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
285 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
287 * mipsbsd.c: Add missing prototypes.
288 * hp300hpux.c: Add missing prototypes.
289 * i386aout.c: Add missing prototypes.
290 * i386lynx.c: Add missing prototypes.
291 * i386mach3.c: Add missing prototypes.
292 * i386msdos.c: Add missing prototypes.
293 * i386os9k.c: Add missing prototypes.
295 2001-08-27 Linus Nordberg <linus@swox.se>
296 Torbjorn Granlund <tege@swox.com>
297 Staffan Ulfberg <staffanu@swox.se>
298 Alan Modra <amodra@bigpond.net.au>
300 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
301 targ64_selvecs for 32 bit powerpc targets.
302 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
303 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
305 * Makefile.in: Regenerate.
306 * configure.in: Add elf64_powerpc vecs.
307 * configure: Regenerate.
308 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
309 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
310 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
311 * elf64-ppc.c: New file.
312 * reloc.c: Add powerpc64 relocs.
313 * libbfd.h: Regenerate.
314 * bfd-in2.h: Regenerate.
316 2001-08-27 Andreas Schwab <schwab@suse.de>
318 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
319 reloc is against read-only section.
320 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
321 looking up section names for DT_TEXTREL.
322 (elf32_m68k_reloc_type_class): New function.
323 (elf_backend_reloc_type_class): Define.
325 2001-08-27 Andreas Jaeger <aj@suse.de>
327 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
328 reloc is against read-only section.
329 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
330 looking up section names for DT_TEXTREL.
331 (elf_s390_reloc_type_class): New.
332 (elf_backend_reloc_type_class): Define.
334 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
335 reloc is against read-only section.
336 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
337 looking up section names for DT_TEXTREL.
338 (elf_s390_reloc_type_class): New.
339 (elf_backend_reloc_type_class): Define.
341 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
342 is against read-only section.
343 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
344 looking up section names for DT_TEXTREL.
345 (ppc_elf_reloc_type_class): New.
346 (elf_backend_reloc_type_class): Define.
348 2001-08-26 Andreas Jaeger <aj@suse.de>
350 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
351 reloc is against read-only section.
352 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
353 looking up section names for DT_TEXTREL.
354 (elf_cris_reloc_type_class): New.
355 (elf_backend_reloc_type_class): Define.
357 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
358 against read-only section.
359 (elf_backend_reloc_type_class): Define.
360 (sh_elf_reloc_type_class): New.
361 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
362 looking up section names for DT_TEXTREL.
364 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
365 reloc is against read-only section.
366 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
367 looking up section names for DT_TEXTREL.
368 (elf32_arm_reloc_type_class): New.
369 (elf_backend_reloc_type_class): Define.
371 2001-08-25 Andreas Jaeger <aj@suse.de>
373 * oasys.c: Add missing prototypes.
375 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
376 attribute for parameter.
377 * elf.c (_bfd_elf_reloc_type_class): Likewise.
379 * versados.c (get_4): Make static.
380 (get_10): Make static.
381 Add missing prototypes.
382 (process_esd): Fix call to versados_new_symbol.
384 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
386 * coff-a29k.c: Add missing prototypes.
387 * coff-apollo.c: Add missing prototypes.
388 * coff-arm.c: Add missing prototypes.
389 * coff-i860.c: Add missing prototypes.
390 * coff-rs6000.c: Add missing prototypes.
391 * coff-tic80.c: Add missing prototypes.
392 * elf-m10200.c: Add missing prototypes.
393 * elf-m10300.c: Add missing prototypes.
394 * elf32-arm.h: Add missing prototypes.
395 * elf32-d10v.c: Add missing prototypes.
396 * elf32-m32r.c: Add missing prototypes.
397 * elf32-mcore.c: Add missing prototypes.
398 * elf32-openrisc.c: Add missing prototypes.
399 * elf32-sh.c: Add missing prototypes.
400 * elf32-sparc.c: Add missing prototypes.
401 * elf32-v850.c: Add missing prototypes.
402 * elfarm-nabi.c: Add missing prototypes.
403 * elfarm-oabi.c: Add missing prototypes.
405 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
407 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
408 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
410 2001-08-24 H.J. Lu <hjl@gnu.org>
412 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
415 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
417 * elf-bfd.h (elf_hash_table): Revert definition.
418 (is_elf_hash_table): New macro.
419 * elflink.h (elf_link_add_object_symbols): Test
420 is_elf_hash_table before accessing ELF only fields in hash
422 (elf_link_create_dynamic_sections): Fail if not using an ELF
424 (elf_add_dynamic_entry): Fail if not using an ELF hash
426 (elf_link_record_local_dynamic_symbol): Fail if not using an
428 (size_dynamic_sections): Fail if not using an ELF hash
430 (elf_adjust_dynamic_symbol): Fail if not using an ELF
432 (elf_bfd_final_link): Fail if not using an ELF hash
435 2001-08-24 H.J. Lu <hjl@gnu.org>
437 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
438 table is not an ELF linker hash table.
440 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
441 table type to bfd_link_elf_hash_table.
443 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
446 * linker.c (_bfd_link_hash_table_init): Set the linker hash
447 table type to bfd_link_generic_hash_table.
449 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
451 * bfd.c (bfd_alt_mach_code): New function.
452 * bfd-in2.h: Rebuilt.
454 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
456 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
457 `type' field in the hash entry when deciding whether to follow a
460 2001-08-24 Jakub Jelinek <jakub@redhat.com>
462 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
464 (elf_link_sort_relocs): Adjust accordingly.
466 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
467 (elf64_alpha_check_relocs): Set it if section this reloc is against
468 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
470 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
471 is is against read-only section.
472 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
474 (elf64_alpha_reloc_type_class): New.
475 (elf_backend_reloc_type_class): Define.
477 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
479 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
482 2001-08-23 Andreas Jaeger <aj@suse.de>
484 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
485 the reloc is against read-only section.
486 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
487 of looking up section names for DT_TEXTREL.
488 (elf64_x86_64_reloc_type_class): New.
489 (elf_backend_reloc_type_class): Define.
491 2001-08-23 H.J. Lu <hjl@gnu.org>
493 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
494 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
496 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
497 bfd_print_symbol_vandf.
498 * coffgen.c (coff_print_symbol): Likewise.
499 * elf.c (bfd_elf_print_symbol): Likewise.
500 * ieee.c (ieee_print_symbol): Likewise.
501 * nlmcode.h (nlm_print_symbol): Likewise.
502 * oasys.c (oasys_print_symbol): Likewise.
503 * pdp11.c (NAME(aout,print_symbol)): Likewise.
504 * som.c (som_print_symbol): Likewise.
505 * srec.c (srec_print_symbol): Likewise.
506 * tekhex.c (tekhex_print_symbol): Likewise.
507 * versados.c (versados_print_symbol): Likewise.
508 * vms.c (vms_print_symbol): Likewise.
510 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
511 with bfd_fprintf_vma.
512 (bfd_elf_print_symbol): Likewise.
513 * syms.c (bfd_print_symbol_vandf): Likewise.
515 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
517 * aoutf1.h (sunos_write_object_contents): Silence compile time
519 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
521 * bout.c: Add missing function prototypes. Fix formatting.
522 * coff-z8k.c: Add missing function prototypes. Fix formatting.
523 * coff-w65.c: Add missing function prototypes. Fix formatting.
524 * coff-h8500.c: Add missing function prototypes. Fix formatting.
525 * coff-h8300.c: Add missing function prototypes. Fix formatting.
526 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
527 * coff-tic30.c: Add missing function prototypes. Fix formatting.
528 * coff-m68k.c: Add missing function prototypes. Fix formatting.
529 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
530 * coff-sh.c: Add missing function prototypes. Fix formatting.
532 2001-08-23 Jakub Jelinek <jakub@redhat.com>
534 * elf-bfd.h (enum elf_reloc_type_class): New.
535 (struct elf_backend_data): Add elf_backend_reloc_type_class.
536 (_bfd_elf_reloc_type_class): New.
537 * elfxx-target.h (elf_backend_reloc_type_class): Define.
538 (elfNN_bed): Add elf_backend_reloc_type_class.
539 * elf.c (_bfd_elf_reloc_type_class): New.
540 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
541 is against read-only section.
542 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
543 looking up section names for DT_TEXTREL.
544 (elf_i386_reloc_type_class): New.
545 (elf_backend_reloc_type_class): Define.
546 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
547 reloc is against read-only section.
548 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
549 looking up section names for DT_TEXTREL.
550 (elf32_sparc_reloc_type_class): New.
551 (elf_backend_reloc_type_class): Define.
552 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
553 reloc is against read-only section.
554 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
555 looking up section names for DT_TEXTREL.
556 (sparc64_elf_reloc_type_class): New.
557 (elf_backend_reloc_type_class): Define.
558 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
559 (elfNN_ia64_hash_table_create): Clear ia64_info.
560 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
562 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
563 instead of looking up section names for DT_TEXTREL.
564 (elfNN_ia64_reloc_type_class): New.
565 (elf_backend_reloc_type_class): Define.
566 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
567 (struct elf_link_sort_rela): New.
568 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
569 (elf_bfd_final_link): Call elf_link_sort_relocs.
570 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
573 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
575 * configure.in (x86-bsdi): No corefile support.
576 * configure: Regenerate.
578 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
580 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
583 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
585 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
586 the alignment of dwarf2 linkonce sections to 0.
587 * coff-sto32.c: Likewise.
589 2001-08-20 Andreas Jaeger <aj@suse.de>
591 * coff-sparc.c: Add missing prototypes.
592 * elf32-s390.c: Likewise.
593 * elf32-i960.c: Likewise.
594 * aout-target.h: Likewise.
596 2001-08-20 H.J. Lu <hjl@gnu.org>
598 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
599 (elf_num_section_syms): New for num_section_syms.
601 * elf.c (elf_map_symbols): Set num_section_syms.
602 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
603 the section symbol index.
605 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
607 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
608 select the generic has table creator. All elf backends need elf
609 specific fields in the hash table.
611 2001-08-20 Alan Modra <amodra@bigpond.net.au>
613 * archive.c (offsetof): Remove define.
616 * sysdep.h (offsetof): Define.
618 2001-08-17 Alan Modra <amodra@bigpond.net.au>
620 * bfd.c (bfd_get_gp_size): Return an unsigned int.
621 (bfd_set_gp_size): Make param unsigned.
622 * bfd-in2.h: Regenerate.
623 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
624 than calling bfd_get_gp_size.
625 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
626 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
628 2001-08-17 Alan Modra <amodra@bigpond.net.au>
630 * linker.c (default_fill_link_order): Handle four byte fill value.
632 2001-08-17 Alan Modra <amodra@bigpond.net.au>
634 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
636 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
638 * elf64-mips.c (UNUSED_RELOC): Define.
639 (mips_elf64_howto_table_rel): Use it.
640 (mips_elf64_howto_table_rela): Here too.
641 (mips_elf64_write_relocs): Fix signed/unsigned warning.
643 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
645 * coffgen.c (coff_print_symbol): Fix warnings.
646 (coff_find_nearest_line): Likewise.
647 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
648 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
649 * format.c (bfd_check_format_matches): Likewise.
650 (bfd_set_format): Likewise.
651 * coff-ia64.c: Add missing prototypes.
652 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
653 signed to silence warnings.
654 (elf64_alpha_relocate_section): Likewise.
655 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
656 (elf64_alpha_add_symbol_hook): Likewise.
657 (elf64_alpha_final_link): Likewise.
658 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
659 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
660 (elf64_alpha_size_got_sections): Likewise.
661 * elfxx-ia64.c: Add missing prototypes.
662 (elfNN_ia64_relocate_section): Fix warning.
663 (elfNN_ia64_unwind_entry_compare): Make params const.
665 2001-08-17 Alan Modra <amodra@bigpond.net.au>
667 * config.bfd (targ64_selvecs): New.
668 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
670 * bfd-in.h (BFD_VERSION): Remove wrong comment.
671 (BFD_DEFAULT_TARGET_SIZE): New.
672 (BFD_ARCH_SIZE): Comment.
673 * configure.in (target_size): New. Set instead of target64 in
674 selvecs case statement. Set target64 from it.
675 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
676 * bfd-in2.h: Regenerate.
677 * configure: Regenerate.
679 2001-08-17 Alan Modra <amodra@bigpond.net.au>
681 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
682 (bfd_errmsgs): Add corresponding message.
683 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
684 finding an archive that contains different format object files.
685 Return bfd_error_wrong_object_format for this case.
686 * format.c: Formatting fixes. s/CONST/const/.
687 (bfd_check_format_matches): Accept archives that give
688 bfd_error_wrong_object_format if no full match is found. Tidy
689 code handling matching_vector. Don't return a pointer to freed
690 memory in `matching'. Handle ambiguous matches as for partial
692 * bfd-in2.h: Regenerate.
694 2001-08-15 Alan Modra <amodra@bigpond.net.au>
696 * libieee.h (common_header_type): Add last_byte field.
698 * ieee.c: Add missing prototypes. Some format fixes.
699 (struct output_buffer_struct): Move for availability to prototypes.
700 (ieee_part_after): New function.
701 (ieee_slurp_debug): Use it here.
702 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
703 ieee_part_after to set last_byte to one past end of current part.
705 (ieee_pos): Pass in ieee_data_struct rather than bfd.
707 (parse_expression): Don't go beyond the end of the current part.
708 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
709 (ieee_get_symtab_upper_bound, ieee_get_symtab,
710 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
711 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
712 ieee_set_section_contents, ieee_write_object_contents,
713 ieee_make_empty_symbol): Make static.
714 (ieee_archive_p): Correct comments regarding bfd_read.
715 (ieee_object_p): Similarly.
716 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
717 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
718 input_bfd, output_bfd, output_buffer.
719 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
720 do_with_relocs, ie. as a symbol for relocatable files.
721 (ieee_vec): Add comments showing functions referenced by macros.
723 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
725 * aout-tic30.c: Add missing prototypes. Fix formatting.
726 * aout-ns32k.c: Add missing prototypes. Fix formatting.
727 * peXXigen.c: Add missining prototypes. Fix formatting.
728 * aout-adobe.c: Add missining prototypes. Fix formatting.
730 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
732 * elf32-v850.c: Add missing function prototypes.
735 * cpu-v850.c: Add missing function prototype.
738 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
740 * elf-bfd.h (struct elf_backend_data): Add new fields
741 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
742 (bfd_elf_sprintf_vma): Rename function prototype to
743 '_bfd_elf_sprintf_vma'.
744 (bfd_elf_fprintf_vma): Rename function prototype to
745 '_bfd_elf_fprintf_vma'.
746 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
747 directly, instead indirect via the elf_backend_data structure.
748 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
749 instead indirect via the elf_backend_data structure.
750 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
751 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
752 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
754 (elf_backend_fprintf_vma): Initialise if not already defined.
755 (struct elf_backend_data): Initialise the
756 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
758 2001-08-10 Andreas Jaeger <aj@suse.de>
760 * elf64-sparc.c: Add missing prototypes.
761 * elf32-cris.c: Likewise.
762 * elf32-i370.c: Likewise.
763 * elf64-hppa.c: Likewise.
764 * elf64-s390.c: Likewise.
766 2001-08-10 Andreas Jaeger <aj@suse.de>
768 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
769 Add prototypes where needed.
771 2001-08-10 H.J. Lu <hjl@gnu.org>
773 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
774 (bfd_fprintf_vma): Likewise.
776 2001-08-10 H.J. Lu <hjl@gnu.org>
778 * bfd.c (bfd_sprintf_vma): Don't return void.
779 (bfd_fprintf_vma): Likewise.
781 2001-08-10 Andreas Jaeger <aj@suse.de>
783 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
785 * configure: Regenerate.
787 2001-08-10 Alan Modra <amodra@bigpond.net.au>
789 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
790 warning if not BFD64. Add braces so emacs auto format works.
791 (bfd_elf_fprintf_vma): Likewise.
793 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
795 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
796 param to agree with libxcoff.h.
797 (xcoff_swap_ldhdr_out): Likewise.
798 (xcoff_swap_ldsym_in): Likewise.
799 (xcoff_swap_ldsym_out): Likewise.
800 (xcoff_swap_ldrel_in): Likewise.
801 (xcoff_swap_ldrel_out): Likewise.
802 (xcoff_create_csect_from_smclas): Likewise.
803 * coff64-rs6000.c: Add missing prototypes.
804 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
806 (xcoff64_swap_ldhdr_out): Likewise.
807 (xcoff64_swap_ldsym_in): Likewise.
808 (xcoff64_swap_ldsym_out): Likewise.
809 (xcoff64_swap_ldrel_in): Likewise.
810 (xcoff64_swap_ldrel_out): Likewise.
811 (xcoff64_ppc_relocate_section): Make static.
812 (xcoff64_slurp_armap): Likewise.
813 (xcoff64_archive_p): Likewise.
814 (xcoff64_openr_next_archived_file): Likewise.
815 (xcoff64_sizeof_headers): Likewise.
816 (xcoff64_is_lineno_count_overflow): Likewise.
817 (xcoff64_is_reloc_count_overflow): Likewise.
818 (xcoff64_loader_symbol_offset): Likewise.
819 (xcoff64_loader_reloc_offset): Likewise.
820 * elf64-gen.c: Add missing prototypes.
822 2001-08-09 H.J. Lu <hjl@gnu.org>
824 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
825 (bfd_elf_fprintf_vma): Likewise.
827 2001-08-09 H.J. Lu <hjl@gnu.org>
829 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
832 * bfd-in2.h: Regenerated.
834 2001-08-09 H.J. Lu <hjl@gnu.org>
836 * bfd-in.h (bfd_sprintf_vma): New prototype.
837 (bfd_fprintf_vma): Likewise.
838 (bfd_elf_sprintf_vma): Likewise.
839 (bfd_elf_fprintf_vma): Likewise.
840 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
841 * bfd-in2.h: Regenerated.
843 * bfd.c (bfd_sprintf_vma): New. Defined.
844 (bfd_fprintf_vma): Likewise.
846 * elf.c (bfd_elf_sprintf_vma): New. Defined.
847 (bfd_elf_fprintf_vma): Likewise.
849 2001-08-09 Alan Modra <amodra@bigpond.net.au>
851 * coff-rs6000.c: Add missing prototypes.
852 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
853 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
854 xcoff_loader_reloc_offset): Make static.
855 * dwarf1.c: Add missing prototypes.
856 * dwarf2.c: Add missing prototypes.
857 (struct abbrev_info): Move definition.
858 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
859 * elf.c: Add missing prototypes.
860 * elf32-gen.c: Likewise.
861 * elf32-i386.c: Likewise.
862 * elf32-ppc.c: Likewise.
863 (ppc_elf_sort_rela): Use PTR instead of "void *".
864 * elflink.h: Add missing prototypes. Formatting fixes.
865 * merge.c: Add missing prototypes.
866 (last4_eq): Use PTR instead of "void *".
868 * syms.c: Add missing prototypes.
870 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
872 * bfd.c: Fix formatting.
873 * bfd-in2.h: Regenerate.
875 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
877 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
878 true (this target uses REL relocations) and 'pcrel_offset' to
879 false (the PC is implied, not stored in the offset).
881 2001-08-08 Alan Modra <amodra@bigpond.net.au>
883 1999-10-19 Linus Nordberg <linus@swox.se>
884 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
885 * elfxx-target.h (elf_backend_want_got_sym): Define.
886 (elfNN_bed): Add elf_backend_want_got_sym.
887 * elflink.c (_bfd_elf_create_got_section): Define
888 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
890 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
892 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
893 (find_rela_addend): New function.
894 (parse_comp_unit): Call it to find the abbrev offset addend.
895 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
896 members of dwarf2_debug as debugging information is read.
898 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
900 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
901 targets as well as sh-pe.
903 2001-08-03 Ben Harris <bjh21@netbsd.org>
905 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
906 reloc from start of section when computing value for R_ARM_REL32
909 2001-08-03 Alan Modra <amodra@bigpond.net.au>
911 From H.J. Lu <hjl@gnu.org>
912 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
913 keep relocs for undefined syms if there are no dynamic sections in
915 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
917 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
919 * cofflink.c (coff_link_check_ar_symbols): also search for
920 __imp__symbol as well as _symbol.
921 * linker.c (_bfd_generic_link_add_archive_symbols): also
922 search for __imp__symbol as well as _symbol.
924 2001-08-01 Adam Nemet <anemet@lnxw.com>
926 * elf.c (elf_sort_sections): Return zero only as the last step.
928 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
930 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
932 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
933 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
936 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
938 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
939 to match corresponding bfd_coff_backend data member.
941 2001-07-24 Alan Modra <amodra@bigpond.net.au>
943 * Makefile.am: Update dependencies with "make dep-am".
944 * Makefile.in: Regenerate
946 2001-07-15 H.J. Lu <hjl@gnu.org>
948 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
949 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
950 * Makefile.in: Regenerate.
952 2001-07-11 H.J. Lu <hjl@gnu.org>
954 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
955 flags when creating the reloc section if the ALLOC flag in the
956 source section is set.
958 2001-07-11 Steve Ellcey <sje@cup.hp.com>
960 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
961 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
962 * bfd-in2.h: Regenerate.
963 * libbfd.h: Regenerate.
964 * elfxx-ia64.c (ia64_howto_table): Define how to handle
966 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
967 (elfNN_ia64_check_relocs): Likewise.
968 (elfNN_ia64_install_value): Likewise.
969 (elfNN_ia64_relocate_section): Likewise.
971 2001-07-11 Jakub Jelinek <jakub@redhat.com>
973 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
975 (elf32_sparc_check_relocs): Likewise.
976 Only create .rela section for alloced sections in shared libraries.
977 (elf32_sparc_relocate_section): Likewise.
978 Remove redundant check.
979 Optimize unaligned reloc usage.
980 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
983 2001-07-11 H.J. Lu <hjl@gnu.org>
985 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
986 ALLOC|LOAD flags as the source section for debugging sections
987 when creating the reloc section.
989 2001-07-05 Jim Wilson <wilson@redhat.com>
991 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
992 the section of the bigger symbol.
994 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
996 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
998 * peicode.h (coff_swap_scnhdr_in): For sections containing
999 uninitialised data, only set their size to s_paddr if this does
1000 not reset their size to zero. MS's latest compilers will set
1003 2001-07-04 H.J. Lu <hjl@gnu.org>
1005 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
1006 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
1009 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
1011 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
1013 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
1014 sections being discarded.
1016 2001-06-30 Alan Modra <amodra@bigpond.net.au>
1018 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
1019 instead of _bfd_elfcore_section_from_phdr.
1020 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
1021 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
1022 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
1023 (elfcore_grok_prstatus): Likewise.
1024 (elfcore_grok_lwpstatus): Likewise.
1025 (bfd_get_elf_phdr_upper_bound): Likewise.
1026 (elfcore_make_note_pseudosection): Formatting.
1027 (_bfd_elfcore_strndup): Formatting.
1028 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
1029 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
1031 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
1033 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
1034 and _bfd_elfcore_strndup.
1035 (struct elf_backend_data): Add elf_backend_grok_prstatus
1036 and elf_backend_grok_psinfo.
1037 * elf.c (_bfd_elfcore_make_pseudosection): New function.
1038 (elfcore_grok_prstatus): Use it.
1039 (elfcore_make_note_pseudosection): Likewise.
1040 (elfcore_strndup): Rename to...
1041 (_bfd_elfcore_strndup): Here, and make global.
1042 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
1043 (elfcore_grok_note): Call elf_backend_grok_prstatus
1044 and elf_backend_grok_psinfo if available.
1045 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
1046 (_bfd_elf32_mips_grok_psinfo): New function.
1047 (elf_backend_grok_prstatus): Define.
1048 (elf_backend_grok_psinfo): Define.
1049 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
1050 (elf_backend_grok_psinfo): Likewise.
1051 (elfNN_bed): Include elf_backend_grok_prstatus and
1052 elf_backend_grok_psinfo.
1054 2001-06-29 H.J. Lu <hjl@gnu.org>
1056 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
1057 hplink->sgot is NULL before filling GOT. Check if hplink->splt
1058 is NULL before filling PLT.
1060 2001-06-29 Alan Modra <amodra@bigpond.net.au>
1062 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
1064 2001-06-27 Alan Modra <amodra@bigpond.net.au>
1066 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
1068 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
1069 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1072 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
1073 (IS_ABSOLUTE_RELOC): Define.
1074 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
1075 (hppa_link_hash_newfunc): Always init it.
1076 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
1077 create COPY relocs only when the reloc is in a read-only section.
1078 Instead, allocate space for a dynamic reloc to reference the
1079 library symbol directly. Keep track of space we allocate using
1081 (hppa_discard_copies): Delete, and move code to..
1082 (allocate_plt_and_got): ..here. Rename to
1083 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1084 relocs for non-shared link.
1085 (elf32_hppa_size_dynamic_sections): Update calls to above.
1086 (elf32_hppa_relocate_section): Write out the dynamic relocs used
1087 in lieu of COPY relocs.
1089 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
1091 (elf_i386_adjust_dynamic_symbol): ..nor here..
1092 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1094 (elf_i386_size_dynamic_sections): Fix a comment.
1095 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
1096 involved in writing reloc out.
1098 2001-06-25 Alan Modra <amodra@bigpond.net.au>
1100 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
1101 Ensure syms are dynamic if we might be emitting a reloc.
1102 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
1103 for undefweak or undefined syms..
1104 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
1106 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
1107 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
1108 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
1109 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
1111 2001-06-24 H.J. Lu <hjl@gnu.org>
1113 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
1114 strncasecmp/strcasecmp instead of strncmp/strcmp.
1116 2001-06-23 H.J. Lu <hjl@gnu.org>
1118 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
1119 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
1120 in the regular object file and treat the weak definition as
1123 2001-06-23 Alan Modra <amodra@bigpond.net.au>
1125 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
1126 unresolved_reloc test to exclude cases where we use "relocation"
1127 before setting it to point into the .got. Reinstate fudge for
1128 unresolved relocs in debugging sections.
1130 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
1131 complicated tests for unresolvable relocs with a simple direct
1132 scheme using "unresolved_reloc" var.
1134 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
1135 elf_i386_dyn_relocs. Update comment.
1136 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
1138 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
1140 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
1142 (elf_i386_size_dynamic_sections): Likewise.
1143 (elf_i386_finish_dynamic_symbol): Likewise.
1144 (elf_i386_finish_dynamic_sections): Likewise.
1145 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
1148 Avoid creating COPY relocs if possible.
1149 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1150 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1151 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1152 reloc is in a read-only section. Instead, allocate space for a
1153 dynamic reloc to reference the library symbol directly. Keep
1154 track of space we allocate using pcrel_relocs_copied.
1155 (discard_copies): Delete, and move code to ..
1156 (allocate_plt_and_got): ..here. Rename to
1157 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1158 relocs for non-shared link.
1159 (elf_i386_size_dynamic_sections): Update calls to above functions.
1160 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1161 more ugly logic to avoid "unresolvable relocation" error. Use
1162 htab shortcut in place of elf_hash_table macro.
1163 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1164 not always be created now.
1166 2001-06-20 Bo Thorsen <bo@suse.co.uk>
1168 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1171 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1173 * configure.host (mips64-*-linux): Reformat.
1175 2001-06-21 Alan Modra <amodra@bigpond.net.au>
1177 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1178 allocate local .got space. Use shortcuts from hash table for .got
1179 and .plt rather than comparing section names.
1180 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1181 adjusting index into local_got_refcounts to document what we are
1183 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1184 Tidy .got and .plt error checking.
1186 2001-06-20 Catherine Moore <clm@redhat.com>
1188 * elf-bfd.h (struct elf_backend_data):
1189 elf_backend_emit_relocs: New field: Function for emitting
1191 elf_backend_count_relocs: New field: Function for determining
1192 the number of relocs to be emitted.
1193 * elfxx-target.h: Provide default (NULL) values for
1194 elf_backend_emit_relocs and elf_backend_count_relocs.
1195 * elflink.h (elf_link_size_reloc_section): Make the hash table
1196 big enough to hold the relocs counted by either reloc_count or
1198 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1199 should be emitted, either because of a command line option
1200 stored in the info structure or because the target provides a
1201 special reloc emitting function.
1202 If the target provides a reloc counting function use it,
1203 unless performing a relocatable link or emitting all relocs.
1204 Also set the SEC_RELOC flag on any output section which will
1206 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1207 should be emitted, either because of a command line option
1208 stored in the info structure or because the target provides a
1209 special reloc emitting function.
1210 If the target provides a reloc emitting function, use it,
1211 unless performing a relocatable link or emitting all relocs.
1213 2001-06-20 H.J. Lu <hjl@gnu.org>
1215 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1216 allocate local .got space.
1218 2001-06-19 Andreas Jaeger <aj@suse.de>
1220 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1223 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
1225 * elflink.h (struct elf_assign_sym_version_info): Remove member
1226 export_dynamic. All users changed to use info member.
1227 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1228 export_dynamic, instead use member in parameter info.
1229 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1230 bfd_elf64_size_dynamic_sections): Update prototype.
1231 * bfd-in2.h: Regenerate.
1233 2001-06-18 H.J. Lu <hjl@gnu.org>
1235 * elflink.h (elf_info_failed): Add a new field, verdefs.
1236 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1238 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1241 2001-06-17 H.J. Lu <hjl@gnu.org>
1243 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1244 readonly_reloc, to record if a relocation in the .rel.dyn
1245 section is against a read-only section.
1246 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1248 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1249 in the .rel.dyn section against a read-only section by setting
1250 DF_TEXTREL or readonly_reloc.
1251 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1253 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1254 there is a relocation in the .rel.dyn section against a
1256 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1259 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1261 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1262 function. Move flagword result into parameter list. Remove
1263 comment about setting bfd_error_handler to intercept failure
1265 * coffgen.c (make_a_section_from_file): Examine result of
1266 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1268 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1269 function. Move flagword result into parameter list.
1270 * libcoff.h: Regenerate.
1271 * libecoff.h: Regenerate.
1273 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1275 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1276 section is going to follow it.
1278 2001-06-12 Catherine Moore <clm@redhat.com>
1280 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1281 with the file_align entry from elf_backend_data.
1282 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1283 (elf_gc_record_vtentry): Likewise.
1285 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1287 * elflink.h: Whitespace changes.
1288 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1289 rather than "unsigned char".
1290 (elf_link_output_relocs): Likewise.
1291 (elf_link_input_bfd): Likewise.
1292 (elf_reloc_link_order): LIkewise.
1293 * elf.c: s/CONST/const/. Whitespace changes.
1294 * elf32-mips.c: Formatting fix.
1296 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1297 * Makefile.in: Regenerate.
1298 * po/Make-in: Remove trailing tab.
1300 2001-06-09 Philip Blundell <philb@gnu.org>
1302 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1304 (elf32_arm_plt_entry): Likewise.
1306 2001-06-08 H.J. Lu <hjl@gnu.org>
1308 * elf.c (swap_out_syms): Keep names for global section symbols.
1310 2001-06-07 H.J. Lu <hjl@gnu.org>
1312 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1313 MIPS-based machines need it.
1315 2001-06-07 H.J. Lu <hjl@gnu.org>
1317 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1320 * config.bfd: Remove ecoff from Linux/mips.
1322 2001-06-07 Andreas Jaeger <aj@suse.de>
1324 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1326 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1327 alignment of 8 for .rela sections; handle further relocations.
1329 2001-06-06 Christian Groessler <cpg@aladdin.de>
1331 * coff-z8k.c: Fix formatting.
1332 Fix howtos: howto->size was always 1.
1334 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1336 * configure.host (mips64*-*-linux*): Define.
1338 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1340 * elf32-i386.c (elf_i386_discard_copies): Rename to
1341 discard_copies, and use elf_link_hash_entry arg rather than
1342 elf_i386_link_hash_entry.
1343 (elf_i386_link_hash_traverse): Delete.
1344 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1345 Tidy sizing of dynamic sections.
1346 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1347 possible .plt entries.
1348 (elf_i386_gc_sweep_hook): Likewise.
1349 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1350 everything with plt.refcount <= 0.
1352 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1354 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1355 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1357 (allocate_plt_and_got): ..instead do it all here. New function.
1358 (elf_i386_size_dynamic_sections): Allocate local .got space and
1359 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1360 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1361 rather than gc variety).
1362 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1363 (elf_i386_relocate_section): Use it here and correct handling of
1364 R_386_GOT32. Provide section and offset for "unresolvable
1365 relocation" error message.
1366 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1368 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1369 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1370 (elf_i386_link_hash_table_create): Init them.
1371 (create_got_section): New function.
1372 (elf_i386_create_dynamic_sections): New function.
1373 (elf_backend_create_dynamic_sections): Set to above.
1374 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1375 calling bfd_get_section_by_name.
1376 (elf_i386_gc_sweep_hook): Likewise.
1377 (elf_i386_adjust_dynamic_symbol): Likewise.
1378 (elf_i386_size_dynamic_sections): Likewise.
1379 (elf_i386_relocate_section): Likewise.
1380 (elf_i386_finish_dynamic_sections): Likewise.
1382 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1384 2001-06-02 H.J. Lu <hjl@gnu.org>
1386 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1388 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1390 2001-06-02 H.J. Lu <hjl@gnu.org>
1392 * aout-cris.c (MACHTYPE_OK): New. Defined.
1394 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1396 * section.c (_bfd_strip_section_from_output): Handle NULL
1399 2001-06-02 H.J. Lu <hjl@gnu.org>
1401 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1402 rs6000coff64_vec only if BFD64 is defined.
1403 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1405 2001-06-02 H.J. Lu <hjl@gnu.org>
1407 * coff-ia64.c (ia64coff_object_p): Rewrite with
1408 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1410 2001-06-01 Andreas Jaeger <aj@suse.de>
1412 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1413 relocation, small reformatting.
1415 2001-05-29 Andreas Jaeger <aj@suse.de>
1417 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1418 (elf64_x86_64_relocate_section): Likewise.
1420 2001-05-30 Alan Modra <amodra@one.net.au>
1422 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1423 millicode. Don't allocate .got and .rela.got space here..
1424 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1425 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1427 (hppa_handle_PIC_calls): ..nor here..
1428 (allocate_plt_and_got): ..instead do it all here. New function.
1429 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1430 call allocate_plt_and_got. No need to zap .got if not dynamic.
1431 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1432 gc_common_final_link.
1433 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1434 (elf32_hppa_relocate_section): Use it here.
1435 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1436 dynamic_sections_created.
1437 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1439 2001-05-28 Andreas Jaeger <aj@suse.de>
1441 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1442 generic version since we want a hashsize of 4.
1443 (elf_backend_size_info): Likewise.
1445 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1447 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1449 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1450 (elf_link_input_bfd): Likewise.
1451 (elf_reloc_link_order): Likewise.
1452 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1453 relocations correctly.
1455 2001-05-28 Nicolas Pitre <nico@cam.org>
1457 * elf32-arm.h: fix PLT generation for big endian ARM
1459 2001-05-28 Alan Modra <amodra@one.net.au>
1461 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1462 for symbols forced local that need plabels.
1463 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1464 .plt.rela for local syms if non-shared.
1465 (hppa_build_one_stub): Mask lsb of plt.offset.
1466 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1467 (clobber_millicode_symbols): Correct comment.
1468 (elf32_hppa_relocate_section): Likewise.
1469 (elf32_hppa_finish_dynamic_symbol): Likewise.
1471 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1473 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1474 * bfd-in2.h: Regenerate.
1475 * libbfd.h: Regenerate.
1476 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1477 and BFD_RELOC_SPARC_UA64 mapping
1478 * elf64-sparc.c: Likewise.
1480 2001-05-25 H.J. Lu <hjl@gnu.org>
1482 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1483 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1484 (coff-rs6000.lo): Remove the old dependency.
1485 * Makefile.in: Rebuild.
1487 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1490 2001-05-25 H.J. Lu <hjl@gnu.org>
1492 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1493 rs6000coff_core_file_matches_executable_p,
1494 rs6000coff_core_file_failing_command and
1495 rs6000coff_core_file_failing_signal only if AIX_CORE is
1497 (pmac_xcoff_vec): Likewise.
1498 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1500 2001-05-25 Timothy Wall <twall@redhat.com>
1502 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1503 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1505 2001-05-25 H.J. Lu <hjl@gnu.org>
1507 * bfd-in2.h: Regenerated.
1508 * libcoff.h: Likewise.
1510 2001-05-25 Alan Modra <amodra@one.net.au>
1512 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1513 undefined millicode syms in shared libs.
1514 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1515 (elf32_hppa_check_relocs): Likewise.
1516 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1517 (elf32_hppa_size_dynamic_sections): Likewise.
1518 (elf32_hppa_relocate_section): Likewise.
1519 (elf32_hppa_finish_dynamic_symbol): Likewise.
1520 (elf32_hppa_finish_dynamic_sections): Likewise.
1522 2001-05-24 Tom Rix <trix@redhat.com>
1524 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1525 xcoff-target.h not used to define rs6000 or ppc bfd.
1528 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1531 * coff-rs6000.c : Many changes for 64 bit support. Move common
1532 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1535 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1536 linker now supported. Explictly define the rs6000coff64_vec.
1538 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1539 (coff_print_aux) same
1540 (coff_write_object_contents) same
1541 (coff_slurp_line_table) same
1543 * coffgen.c : (coff_fix_symbol_name) formatting
1544 (coff_mangle_symbols) xcoff 64 bit support
1545 (coff_write_symbol) same
1546 (coff_write_alien_symbol) same
1547 (coff_write_native_symbol) same
1548 (coff_write_symbols) same
1549 (coff_get_symbol_info) same
1550 (bfd_coff_get_syment) same
1551 (coff_print_symbol) same
1553 * config.bfd : add powerpc64-*-aix* target
1555 * libcoff-in.h : formatting
1557 * libcoff.h : move xcoff extern declarations to libxcoff.h
1559 * libxcoff.h : New file
1561 * xcofflink.c : Many changes for xcoff64 support. Move common
1562 structures to include/coff/xcoff.h. Move specific structure to
1563 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1564 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1566 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1569 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1571 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1573 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1576 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1578 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1579 * libbfd.h: Regenerate.
1580 * bfd-in2.h: Regenerate.
1582 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1583 * archures.c (bfd_mach_mips12000): Define.
1584 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1585 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1587 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1588 * bfd-in2.h: Regenerate.
1589 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1591 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1593 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1594 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1595 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1596 that is used by GCC.
1598 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1600 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1601 of entries in a structured section.
1602 * elf.c: Use new macro.
1603 * elf32-i386.c: Use new macro.
1604 * elf32-mips.c: Use new macro.
1605 * elf64-alpha.c: Use new macro.
1606 * elf64-sparc.c: Use new macro.
1607 * elfcode.h: Use new macro.
1608 * elflink.h: Use new macro.
1610 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1612 * bfdint.texi: Replace -oformat with --oformat.
1614 2001-05-21 Andreas Jaeger <aj@suse.de>
1616 * dwarf2.c (decode_line_info): Fix error message.
1617 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1618 adjust error message.
1620 2001-05-18 H.J. Lu <hjl@gnu.org>
1622 * elflink.h (elf_link_add_object_symbols): Revert the last
1625 2001-05-17 Alan Modra <amodra@one.net.au>
1627 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1628 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1629 (hppa_build_one_stub): Add an assert to check plt.offset.
1631 2001-05-17 H.J. Lu <hjl@gnu.org>
1633 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1634 version definition to basename of the output filename.
1636 2001-05-17 H.J. Lu <hjl@gnu.org>
1638 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1639 basename of the bfd filename.
1641 2001-05-16 Alan Modra <amodra@one.net.au>
1643 * section.c (asection): Add linker_has_input field.
1644 (STD_SECTION): Adjust initialization to suit.
1645 * ecoff.c (bfd_debug_section): Likewise.
1646 * bfd-in2.h: Regenerate.
1648 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1650 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1651 negative 32-bit operands to 16 operands when the operand is
1652 going to be zero-extended by the modified opcode.
1654 2001-05-12 Peter Targett <peter.targett@arccores.com>
1656 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1657 name for 'arc5' core versions.
1658 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1660 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1662 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1664 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1666 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1668 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1669 to .gnu.linkonce.t.FOO text section.
1671 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1673 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1674 fields, change sec into secinfo.
1675 (struct sec_merge_info): Add chain, remove last fields.
1676 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1677 (sec_merge_hash_lookup): If lookup could not use a string only
1678 because it has bad alignment, mark the old string for deletion.
1679 (sec_merge_add): Add secinfo argument. Don't compute entry's
1680 position, instead record the section.
1681 (sec_merge_emit): Update for the sec into secinfo change in
1682 struct sec_merge_hash_entry.
1683 (_bfd_merge_section): Only record the section for merging, defer
1684 putting strings into the hash table.
1685 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1686 _bfd_merge_sections): New functions.
1687 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1689 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1690 (_bfd_nolink_bfd_merge_sections): Define.
1691 * libbfd.h: Likewise.
1692 (bfd_generic_merge_sections): Add prototype.
1693 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1694 (struct bfd_target): Likewise.
1695 * bfd.c (bfd_merge_sections): Define.
1696 * bfd-in2.h: Rebuilt.
1697 * elf.c (_bfd_elf_merge_sections): New function.
1698 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1699 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1700 * reloc.c (bfd_generic_merge_sections): New function.
1701 * vms.c (vms_bfd_merge_sections): New function.
1702 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1703 * aout-target.h (MY_bfd_merge_sections): Define.
1704 * aout-tic30.c (MY_bfd_merge_sections): Define.
1705 * binary.c (binary_bfd_merge_sections): Define.
1706 * bout.c (b_out_bfd_merge_sections): Define.
1707 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1708 * coffcode.c (coff_bfd_merge_sections): Define.
1709 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1710 * i386msdos.c (msdos_bfd_merge_sections): Define.
1711 * i386os9k.c (os9k_bfd_merge_sections): Define.
1712 * ieee.c (ieee_bfd_merge_sections): Define.
1713 * ihex.c (ihex_bfd_merge_sections): Define.
1714 * nlm-target.h (nlm_bfd_merge_sections): Define.
1715 * oasys.c (oasys_bfd_merge_sections): Define.
1716 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1717 * som.c (som_bfd_merge_sections): Define.
1718 * srec.c (srec_bfd_merge_sections): Define.
1719 * tekhex.c (tekhex_bfd_merge_sections): Define.
1720 * versados.c (versados_bfd_merge_sections): Define.
1721 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1723 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1725 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1726 to be unsigned long, in order to match its use.
1728 2001-05-10 H.J. Lu <hjl@gnu.org>
1730 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1733 2001-05-09 H.J. Lu <hjl@gnu.org>
1735 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1736 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1737 Remove the unused veriable `dynver'.
1739 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1741 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1742 NULL or is not COFF.
1743 (coff_i386_rtype_to_howto): Don't dump core if output section
1746 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1748 * ecoff.c (bfd_debug_section): Fix initialization.
1749 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1750 is always a positive integer. Cast away sign mismatch.
1751 * elf32-mips.c: Fix misleading comment and typo.
1752 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1754 * elflink.c: Fix typo.
1755 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1756 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1758 2001-05-04 Richard Henderson <rth@redhat.com>
1760 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1762 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1764 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1765 EF_ARM_HASENTRY if the start address is set.
1767 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1769 * targets.c (_bfd_target_vector_entries): Compute value based on
1770 the size of the _bfd_target_vector and not bfd_target_vector.
1772 2001-05-03 H.J. Lu <hjl@gnu.org>
1774 * elfcode.h: Include "libiberty.h".
1776 * elflink.h (elf_link_add_object_symbols): Set
1777 elf_dt_name (abfd) to basename of the bfd filename.
1778 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1779 of the bfd filename.
1781 2001-05-03 Andreas Jaeger <aj@suse.de>
1783 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1784 (elf_generic_info_to_howto_rel): Likewise.
1785 * coff-alpha.c (reloc_nil): Likewise.
1786 (alpha_ecoff_bad_format_hook): Likewise.
1787 (alpha_adjust_reloc_out): Likewise.
1788 (alpha_bfd_reloc_type_lookup): Likewise.
1789 (alpha_convert_external_reloc): Likewise.
1790 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1791 (elf64_alpha_reloc_bad): Likewise.
1792 (elf64_alpha_reloc_gpdisp): Likewise.
1793 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1794 (elf64_alpha_info_to_howto): Likewise.
1795 (elf64_alpha_add_symbol_hook): Likewise.
1796 (elf64_alpha_create_got_section): Likewise.
1797 (elf64_alpha_is_local_label_name): Likewise.
1798 (elf64_alpha_merge_ind_symbols): Likewise.
1799 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1800 (mips_elf64_get_reloc_upper_bound): Likewise.
1801 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1802 (nlm_alpha_get_public_offset): Likewise.
1804 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1806 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1807 about overflow in R_OPENRISC_LO_16_IN_INSN and
1808 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1810 2001-04-30 H.J. Lu <hjl@gnu.org>
1812 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1813 only for ELF_LINK_FORCED_LOCAL.
1814 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1815 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1816 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1818 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1819 if the symbol has hidden or internal visibility.
1821 2001-04-30 Alan Modra <amodra@one.net.au>
1823 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1824 calls to undefined weak symbols.
1826 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1828 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1829 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1831 2001-04-27 Andreas Jaeger <aj@suse.de>
1833 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1834 out handled entries.
1835 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1836 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1837 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1840 2001-04-27 Sean McNeil <sean@mcneil.com>
1842 * config.bfd: Add arm-vxworks target.
1843 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1844 addend (fro VXworks targets).
1846 2001-04-26 H.J. Lu <hjl@gnu.org>
1848 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1851 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1853 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1854 * bfd-in2.h: Regenerated.
1856 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1858 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1859 (struct sec_merge_hash): Remove alignment_power.
1860 (sec_merge_hash_newfunc): Clear alignment.
1861 (sec_merge_hash_lookup): Pass alignment as argument.
1862 Use hashp->root.next, not hashp->next to walk the hash chain.
1863 If a string already in the hashtable does not have required
1864 alignment, create a new hashtable entry.
1865 (sec_merge_init): Remove alignment_power argument.
1866 (sec_merge_add): Add alignment argument.
1867 (sec_merge_emit): Alignment is now a per-entity thing, not per
1869 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1870 for proper alignment.
1871 Pass alignment information to sec_merge_add.
1873 2001-04-24 Christian Groessler <cpg@aladdin.de>
1875 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1876 and R_REL16 reloc types; accept odd values for R_REL16 type
1878 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1880 * cpu-openrisc.c: New file.
1881 * elf32-openrisc.c: Likewise.
1883 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1884 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1885 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1886 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1887 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1888 * Makefile.in: Regenerated.
1889 * config.bfd: (openrisc-*-elf): New target.
1890 * configure.in (bfd_elf32_openrisc_vec): New vector.
1891 * configure: Regenerated.
1892 * libbfd.h: Regenerated.
1893 * bfd-in2.h: Regenerated.
1894 * reloc.c: Add OpenRISC relocations.
1895 * targets.c (bfd_elf32_openrisc_vec): Declare.
1896 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1897 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1898 (bfd_openrisc_arch): Declare.
1899 (bfd_archures_list): Add bfd_openrisc_arch.
1900 * elf.c (prep_headers): Add bfd_arch_openrisc.
1902 2001-04-23 Bo Thorsen <bo@suse.de>
1904 * elf64-x86-64.c: Add c++ vtable hack.
1905 Small whitespace and comment changes.
1907 2001-04-19 Andreas Jaeger <aj@suse.de>
1909 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1910 (elf64_x86_64_plt_entry): Likewise.
1911 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1912 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1914 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1916 * elf32-cris.c: Tweak comments related to dynamic linking.
1917 (cris_elf_relocate_section): When not creating shared object, fill
1918 in the .got table for any symbol not in the dynamic symbol table.
1919 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1920 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1922 (cris_elf_check_relocs): Use variable r_type in all places rather
1923 than the original expression. Add default case in switch for
1925 (elf_cris_size_dynamic_sections): Iterate over
1926 elf_cris_discard_excess_program_dynamics when not creating shared
1928 (elf_cris_discard_excess_dso_dynamics): Renamed from
1929 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1930 (elf_cris_discard_excess_program_dynamics): New.
1932 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1934 * coffcode.h (coff_write_object_contents): Use
1935 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1937 2001-04-14 H.J. Lu <hjl@gnu.org>
1939 * bfd-in2.h: Regenerate.
1941 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1943 * section.c (STD_SECTION): Add entsize.
1945 2001-04-13 H.J. Lu <hjl@gnu.org>
1947 * section.c (SEC_MERGE): Define new flag for merging.
1948 (SEC_STRINGS): Likewise.
1949 (entsize): New field.
1951 2001-04-13 Roger Sayle <roger@metaphorics.com>
1953 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1954 flag on pe-i386 targets.
1956 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1958 * libbfd-in.h (_bfd_merge_section): New.
1959 (_bfd_write_merged_section): New.
1960 (_bfd_merged_section_offset): New.
1961 * libbfd.h: Rebuilt.
1962 * linker.c (_bfd_generic_link_output_symbols): Handle
1964 * aoutx.h (aout_link_write_symbols): Likewise.
1965 * pdp11.c (aout_link_write_symbols): Likewise.
1966 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1967 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1969 (elf_link_sec_merge_syms): New.
1970 (elf_link_input_bfd): Call _bfd_merged_section_offset
1971 and _bfd_write_merged_section.
1972 Handle discard_sec_merge.
1973 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1975 (struct bfd_elf_section_data): Likewise.
1976 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1977 SEC_STRINGS section flags and entsize from their ELF counterparts.
1978 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1979 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1980 from their BFD counterparts.
1981 * merge.c: New file.
1982 * Makefile.am: Add strtab.lo.
1983 * Makefile.in: Rebuilt.
1985 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1987 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1988 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1990 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1992 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1993 endian MIPS ELF target.
1994 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1997 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1998 64bit big endian MIPS ELF target.
1999 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2000 endian MIPS ELF target.
2001 * configure: Regenerated.
2003 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
2004 little endian targets.
2005 (mips_elf_sym_is_global): Handle traditional targets.
2007 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
2008 64bit big endian MIPS ELF target.
2009 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2010 endian MIPS ELF target.
2012 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
2013 and bfd_elf64_tradlittlemips_vec.
2015 2001-04-05 David Mosberger <davidm@hpl.hp.com>
2017 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
2018 ordinary "progbits" section.
2020 2001-04-04 Alan Modra <alan@linuxcare.com.au>
2022 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
2023 when -Bsymbolic causes a symbol to no longer need a .plt entry.
2025 2001-04-03 David Mosberger <davidm@hpl.hp.com>
2027 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
2029 2001-03-30 H.J. Lu <hjl@gnu.org>
2031 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
2032 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
2034 2001-03-26 H.J. Lu <hjl@gnu.org>
2036 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
2037 if there are any relocations for generic ELF.
2038 (bfd_elf32_bfd_link_add_symbols): Defined to
2039 elf32_generic_link_add_symbols.
2040 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
2041 if there are any relocations for generic ELF.
2042 (bfd_elf64_bfd_link_add_symbols): Defined to
2043 elf64_generic_link_add_symbols.
2045 2001-03-23 Nick Clifton <nickc@redhat.com>
2047 * Makefile.am (BUILD_CFILES): New variable: List of C source
2048 files created in build directory.
2049 (BUILD_HFILES): New variable: List of header files created in
2052 (po/POTFILES.in): Replace rule with empty entry.
2053 (po/SRC-POTFILES.in): New rule: Create a list of source files
2054 in the source directory.
2055 (po/BLD-POTFILES.in): New rule: Create a list of source files
2056 in the build directory.
2057 (MOSTLYCLEAN): Do not delete source files created in build
2059 * Makefile.in: Regenerate.
2060 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
2062 * configure: Regenerate.
2064 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
2066 Add .. to the search path when building bfd.pot.
2067 Delete POTFILES when performing distclean.
2068 Add comment describing why distclean is broken in maintainer mode.
2069 * po/POTFILES.in: Delete.
2070 * po/SRC-POTFILES.in: New file.
2071 * po/BLD-POTFILES.in: New file.
2072 * po/bfd.pot: Regenerate.
2074 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
2076 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
2077 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
2078 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
2079 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
2080 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
2081 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
2083 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
2084 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
2085 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
2086 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
2087 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
2088 New HOWTO members for new relocs.
2089 (cris_reloc_map): Map new relocs.
2090 (ELF_DYNAMIC_INTERPRETER): Define.
2091 (PLT_ENTRY_SIZE): Define.
2092 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
2093 elf_cris_pic_plt_entry): New, PLT templates.
2094 (struct elf_cris_pcrel_relocs_copied, struct
2095 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
2096 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
2097 (cris_final_link_relocate): Check that 16-bit GOT relocs have
2098 positive values. Adjust PCREL relocs to be relative to location
2100 (cris_elf_relocate_section): Handle relocations to dynamic
2101 objects. Handle new relocations. Call error handler when seeing
2102 non-PIC relocation for read-only sections while generating shared
2104 (cris_elf_check_relocs): Set reference counts for GOT and PLT
2106 (bfd_elf32_bfd_link_hash_table_create,
2107 elf_backend_adjust_dynamic_symbol,
2108 elf_backend_size_dynamic_sections,
2109 elf_backend_finish_dynamic_symbol,
2110 elf_backend_finish_dynamic_sections,
2111 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
2112 elf_backend_hide_symbol, elf_backend_want_got_plt,
2113 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2114 elf_backend_got_header_size, elf_backend_plt_header_size):
2117 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
2118 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
2119 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
2120 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
2121 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
2122 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
2123 * bfd-in2.h, libbfd.h: Regenerate.
2125 2001-03-21 Diego Novillo <dnovillo@redhat.com>
2127 (_bfd_mips_elf_relocate_section): Give a better error message when
2128 a relocation is not recognized.
2130 2001-03-21 Alan Modra <alan@linuxcare.com.au>
2132 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
2133 non-NULL before attempting to dereference.
2135 2001-03-20 H.J. Lu <hjl@gnu.org>
2137 * configure.in: Remove the redundent AC_ARG_PROGRAM.
2138 * configure: Rebuild.
2140 2001-03-20 Andreas Schwab <schwab@suse.de>
2142 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
2143 relocation value when resolving a reference from a debugging
2146 2001-03-16 Scott Thomason <SThomaso@hii.com>
2148 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
2149 (xcoff64_swap_sym_out): Fix syntax errors.
2151 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
2153 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2155 2001-03-15 Alan Modra <alan@linuxcare.com.au>
2157 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2158 (hppa_link_hash_newfunc): Init it.
2159 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2160 section appears to be non-PIC.
2161 (final_link_relocate): Likewise.
2162 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2163 possible candidate function, and set pic_call for those that will
2164 only have a .plt entry for the PIC call stub.
2165 (hppa_handle_PIC_calls): Set maybe_pic_call.
2167 2001-03-12 DJ Delorie <dj@redhat.com>
2169 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2170 R_SH_DIR8WP* relocs if they're against external symbols, else
2171 they're just for relaxing. Validate the reloc values.
2173 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2175 * binary.c (bfd_external_binary_architecture): Declare.
2176 (binary_object_p): If bfd_external_binary_architecture is defined,
2177 set the architecture to this string.
2179 2001-03-11 Philip Blundell <philb@gnu.org>
2181 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2182 entries that could serve as a definition for a weak symbol.
2184 2001-03-08 Nick Clifton <nickc@redhat.com>
2186 * Most files: Update copyright notices using Perl script created
2187 by Kevin Buettner <kevinb@redhat.com>.
2189 2001-03-07 Nick Clifton <nickc@redhat.com>
2191 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2192 prior patch on ! defined OLD_ARM_ABI.
2194 2001-03-07 Andreas Jaeger <aj@suse.de>
2196 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2197 some relocation values.
2199 2001-03-06 Nick Clifton <nickc@redhat.com>
2201 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2202 of offset in BLX(1) instruction.
2203 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2204 offset in BLX(1) instruction.
2207 2001-03-06 Nick Clifton <nickc@redhat.com>
2209 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2210 BFD_RELOC_THUMB_PCREL_BLX.
2212 2001-03-06 Igor Shevlyakov <igor@windriver.com>
2214 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2215 * bfd-in2.h: Regenerate.
2216 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2217 * ieee.c (ieee_write_processor): Set proper id for
2220 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2222 * configure.in: Add s390 target.
2223 * configure: Regenerate.
2225 2001-02-28 Andreas Jaeger <aj@suse.de>
2227 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2230 2001-02-28 Philip Blundell <pb@futuretv.com>
2232 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2233 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2235 2001-02-27 H.J. Lu <hjl@gnu.org>
2237 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2238 abfd->tdata.aout_data == NULL.
2240 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2242 * elf32-hppa.c: Correct field selector in stub comments.
2243 (clobber_millicode_symbols): Formatting fix.
2245 * configure.in: Bump version to 2.11.90.
2246 * configure: Regenerate.
2247 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2248 (CFILES): $SOURCE_CFILES + generated C files.
2249 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2251 * Makefile.in: Regenerate.
2252 * doc/Makefile.in: This too.
2254 2001-02-26 Timothy Wall <twall@cygnus.com>
2256 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2259 2001-02-26 Nick Clifton <nickc@redhat.com>
2261 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2262 up, replacing multiple if statements with a switch.
2263 (handle_COMDAT): New function.
2265 2001-02-26 H.J. Lu <hjl@gnu.org>
2267 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2268 a warning for section flags we do not handle instead of
2271 2001-02-26 Andreas Jaeger <aj@suse.de>
2273 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2275 2001-02-22 Timothy Wall <twall@cygnus.com>
2277 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2278 * configure.in: Add objects for elf64_ia64_aix vectors.
2279 * configure: Regenerated.
2280 * configure.host: Recognize ia64-*-aix*.
2281 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2282 for AIX. AIX5 requires most relocations to be dynamic (*all*
2283 binaries are somewhat similar to shared libraries).
2284 * targets.c: Add elf64_ia64_aix vectors.
2286 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2288 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2289 C8 said "1" instead of "8". Clarify error string for IMM22:
2290 "signed integer" instead of just "integer".
2292 2001-02-20 Andreas Jaeger <aj@suse.de>
2294 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2295 PLT entries that could serve as a definition for a weak symbol.
2297 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2299 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2300 entries that could serve as a definition for a weak symbol.
2301 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2303 2001-02-18 David O'Brien <obrien@FreeBSD>
2305 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2306 FreeBSD/i386-CURRENT differently until I can figure out the needed
2308 * configure: Regenerate.
2309 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2310 FreeBSD/PowerPC, and FreeBSD/sparc64.
2312 2001-02-18 lars brinkhoff <lars@nocrew.org>
2314 * Makefile.am: Add PDP-11 a.out target.
2315 * config.bfd: Likewise.
2316 * configure.in: Likewise.
2317 * targets.c: Likewise.
2318 * archures.c: Likewise.
2319 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2320 * libbfd.h: Add PDP-11 relocations.
2321 * reloc.c: Likewise.
2322 * cpu-pdp11.c: New file.
2323 * pdp11.c: New file.
2325 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2326 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2327 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2328 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2329 (GET_MAGIC): New macro.
2330 (PUT_MAGIC): Likewise.
2331 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2333 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2335 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2336 multiarch needs it).
2338 2001-02-18 H.J. Lu <hjl@gnu.org>
2340 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2343 2001-02-18 Kazu Hirata <kazu@hxi.com>
2345 * vms-misc.c: Fix formatting.
2347 2001-02-16 Kazu Hirata <kazu@hxi.com>
2349 * vms.c: Fix formatting.
2351 2001-02-14 H.J. Lu <hjl@gnu.org>
2353 * elf.c (elf_find_function): New function.
2354 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2355 the file name and function name.
2357 2001-02-14 Nick Clifton <nickc@redhat.com>
2359 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2362 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2363 (BFD64_BACKENDS): Add pepigen.c
2364 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2366 * Makefile.in: Regenerate.
2367 * configure: Regenerate.
2368 * po/POTFILES.in: Regenerate.
2369 * po/bfd.pot: Regenerate.
2371 2001-02-14 H.J. Lu <hjl@gnu.org>
2373 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2374 force_minimum_alignment.
2376 2001-02-14 Bo Thorsen <bo@suse.de>
2378 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2379 (elf64_86_64_size_info): Struct added to fix a problem
2380 with the hashtable string entries.
2381 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2382 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2383 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2384 remove the FIXME for this.
2385 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2386 section. Also removed the FIXME for it.
2387 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2388 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2389 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2391 2001-02-13 Richard Henderson <rth@redhat.com>
2393 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2394 and not user provided.
2396 2001-02-13 Kazu Hirata <kazu@hxi.com>
2398 * vms.c (vms_print_symbol): Remove unreachable code.
2400 * rs6000-core.c: Fix formatting.
2402 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2404 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2405 as _bfd_XXi_only_swap_filehdr_out.
2406 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2407 pe->force_minimum_alignment to TRUE.
2408 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2409 PEI_TARGET_SUBSYSTEM.
2410 (pe_print_private_bfd_data): Call
2411 _bfd_XX_print_private_bfd_data_common() instead of
2412 _bfd_pe_print_private_bfd_data_common().
2413 (pe_bfd_copy_private_bfd_data): Call
2414 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2415 _bfd_pe_bfd_copy_private_bfd_data_common().
2416 (coff_bfd_copy_private_section_data): Define as
2417 _bfd_XX_bfd_copy_private_section_data instead of
2418 _bfd_pe_bfd_copy_private_section_data.
2419 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2420 of a _bfd_pe_get_symbol_info.
2424 * peXXigen.c: Renamed from peigen.c.
2425 (COFF_WITH_XX): Define this macro (will get expanded into
2426 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2427 compiled as peigen.c or pepigen.c.
2428 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2429 define the canonical PEP structures and definitions.
2430 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2431 effect, enforce minimum file and section alignments. If
2432 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2433 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2434 so, by default, this is a no-op).
2436 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2437 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2438 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2439 _bfd_pefoo if it's not defined. Use these macros to define
2442 * libcoff.h (pe_tdata): Add members target_subsystem and
2443 force_minimum_alignment.
2445 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2447 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2449 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2452 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2453 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2456 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2457 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2458 (peigen.c): Add rule to generate from peXXigen.c.
2460 (pepigen.lo): List dependencies for pepigen.lo.
2462 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2464 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2465 $global$ referenced but not defined, set its value here.
2467 2001-02-09 Bo Thorsen <bo@suse.de>
2469 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2471 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2473 (elf64_x86_64_relocate_section): Fix formatting.
2474 (elf64_x86_64_relocate_section): Fix addend for relocation of
2475 R_X86_64_(8|16|32|PC8|PC16|PC32).
2477 2001-02-12 Jan Hubicka <jh@suse.cz>
2479 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2481 2001-02-11 H.J. Lu <hjl@gnu.org>
2483 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2486 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2488 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2489 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2490 relocations against dynsym symbols.
2492 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2493 the R_MIPS_26 relocation.
2494 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2495 the R_MIPS_26 relocation.
2496 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2498 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2499 the R_MIPS_26 relocation.
2500 (mips_elf64_howto_table_rela): Likewise.
2502 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2503 member to mark symbols that have non-CALL relocations against
2505 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2506 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2508 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2509 non-CALL relocation against it is encountered.
2510 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2511 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2512 no_fn_stub is not set.
2514 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2515 information from the real symbol for indirect ones.
2516 Check no_fn_stub to find out if a symbol has a function stub
2519 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2521 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2522 * Makefile.in: Regenerate.
2524 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2526 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2527 true if section name is an unwind table section name.
2528 (elfNN_ia64_additional_program_headers): Count each unwind section
2530 (elfNN_ia64_modify_segment_map): Install one unwind program header
2531 for each unwind separate section. Note: normally the linker
2532 script merges the unwind sections that go into a single segment,
2533 so this still generates at most one unwind program header per
2536 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2537 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2538 (elfNN_ia64_fake_sections): Mark sections with names that start
2539 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2542 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2543 Use it to make sh_info in unwind section point to the text section
2546 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2548 * Makefile.am: Add linux target for S/390.
2549 * archures.c: Likewise.
2550 * bfd-in2.h: Likewise.
2551 * config.bfd: Likewise.
2552 * configure.in: Likewise.
2554 * libbfd.h: Likewise.
2555 * targets.c: Likewise.
2556 * cpu-s390.c: New file.
2557 * elf32-s390.c: New file.
2558 * elf64-s390.c: New file.
2560 2001-02-09 Nick Clifton <nickc@redhat.com>
2562 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2563 ImageBase. This has already been done by coff_swap_hdr_in.
2565 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2567 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2569 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2571 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2572 (sparc64_elf_relocate_section): Likewise.
2574 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2576 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2577 similar to R_SPARC_32.
2578 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2580 2001-02-08 H.J. Lu <hjl@gnu.org>
2582 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2583 relocation entries for weak definitions when building DSO with
2586 2001-02-08 Richard Henderson <rth@redhat.com>
2588 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2589 before visibility. Locally defined protected symbols are not
2592 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2594 * config.bfd: Enable coff64 for rs6000-*. Patch from
2595 <hzoli@austin.ibm.com>.
2597 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2599 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2600 found, do not attempt to find dwarf2 info before returning.
2602 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2604 * elflink.h (is_global_symbol_definition): Rename to
2605 is_global_data_symbol_definition and have it reject function
2607 (elf_link_is_defined_archive_symbol): Use renamed function.
2609 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2611 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2612 * libbfd.h (bfd_target_vector): Likewise.
2613 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2614 make static; create pointer reference named bfd_target_vector.
2615 (_bfd_target_vector_entries): Calculate this based on the array
2616 typed _bfd_target_vector.
2618 2001-02-06 H.J. Lu <hjl@gnu.org>
2620 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2621 internal symbols are not dynamic.
2622 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2624 2001-02-06 Nick Clifton <nickc@redhat.com>
2626 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2627 that it will not be pulled into the list of files that make up
2629 * Makefile.in: Regenerate.
2630 * po/bfd.pot: Regenerate.
2632 2001-02-06 H.J. Lu <hjl@gnu.org>
2634 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2636 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2637 external_PEI_IMAGE_hdr.
2639 2001-02-06 Kazu Hirata <kazu@hxi.com>
2641 * elf-m10200.c: Fix formatting.
2643 2001-02-04 Nick Clifton <nickc@redhat.com>
2645 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2646 rel, it will be handled later on.
2648 2001-02-02 Fred Fish <fnf@ninemoons.com>
2650 * Makefile.in: Fix typo.
2652 2001-02-01 Kazu Hirata <kazu@hxi.com>
2654 * elf-m10300.c: Fix formatting.
2656 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2658 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2659 (elf_backend_get_symbol_type): Define.
2660 (elf64_hppa_object_p): Set architecture and machine from elf
2663 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2665 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2668 2001-01-26 Richard Henderson <rth@redhat.com>
2670 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2671 for non-default visibility.
2672 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2673 delete ugly macro and replace with pretty function.
2675 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2677 * coff-go32.c: Update copyright.
2678 * coff-stgo32.c: Likewise.
2679 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2680 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2681 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2682 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2684 2001-01-25 Kazu Hirata <kazu@hxi.com>
2686 * bfd-in2.h: Rebuild.
2687 * libbfd.h: Likewise.
2689 2001-01-23 H.J. Lu <hjl@gnu.org>
2691 * bfd-in2.h: Rebuild.
2693 2001-01-23 H.J. Lu <hjl@gnu.org>
2695 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2696 is NULL or PRIV(vms_rec) is outside of the buffer.
2698 2001-01-23 Kazu Hirata <kazu@hxi.com>
2700 * coff64-rs6000.c: Fix formatting.
2701 * coff-arm.c: Likewise.
2702 * coffgen.c: Likewise.
2703 * cofflink.c: Likewise.
2704 * coff-mcore.c: Likewise.
2705 * coff-mips.c: Likewise.
2706 * coff-pmac.c: Likewise.
2707 * coff-ppc.c: Likewise.
2708 * coff-rs6000.c: Likewise.
2709 * elf32.c: Likewise.
2710 * elf32-fr30.c: Likewise.
2711 * elf32-i370.c: Likewise.
2712 * elf32-i860.c: Likewise.
2713 * elf32-m32r.c: Likewise.
2714 * elf32-m68k.c: Likewise.
2715 * elf32-mcore.c: Likewise.
2716 * elf32-ppc.c: Likewise.
2717 * elf32-sh.c: Likewise.
2718 * elf32-v850.c: Likewise.
2719 * elf64-alpha.c: Likewise.
2720 * elf64-sparc.c: Likewise.
2721 * elflink.c: Likewise.
2722 * elflink.h: Likewise.
2723 * elf-m10200.c: Likewise.
2724 * elf-m10300.c: Likewise.
2725 * elfxx-ia64.c: Likewise.
2727 * aoutx.h: Fix formatting.
2729 * bfd-in2.h: Likewise.
2730 * bfd-in.h: Likewise.
2731 * cpu-i386.c: Likewise.
2732 * cpu-m68hc11.c: Likewise.
2733 * dwarf2.c: Likewise.
2734 * elf64-x86-64.c: Likewise.
2735 * format.c: Likewise.
2736 * freebsd.h: Likewise.
2738 * hp300hpux.c: Likewise.
2739 * hppabsd-core.c: Likewise.
2740 * hpux-core.c: Likewise.
2742 2001-01-22 Bo Thorsen <bo@suse.de>
2744 * elf64-x86-64.c: Added PIC support for X86-64.
2745 (elf64_x86_64_link_hash_newfunc): Function added.
2746 (elf64_x86_64_link_hash_table_create): Likewise.
2747 (elf64_x86_64_check_relocs): Likewise.
2748 (elf64_x86_64_gc_mark_hook): Likewise.
2749 (elf64_x86_64_gc_sweep_hook): Likewise.
2750 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2751 (elf64_x86_64_size_dynamic_sections): Likewise.
2752 (elf64_x86_64_discard_copies): Likewise.
2753 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2754 (elf64_x86_64_finish_dynamic_sections): Likewise.
2755 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2757 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2759 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2760 * Makefile.in: Regenerate.
2762 2001-01-21 Kazu Hirata <kazu@hxi.com>
2764 * coff-a29k.c: Fix formatting.
2766 2001-01-19 H.J. Lu <hjl@gnu.org>
2768 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2769 relocation section names.
2770 (elf_i386_relocate_section): Report files with bad relocation
2771 section names and return false.
2773 2001-01-17 Bo Thorsen <bo@suse.de>
2775 * targets.c: Alphabetize list of xvecs.
2777 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2779 * config.bfd: Add linux target variant for elfxx-hppa.
2780 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2781 bfd_elf64_hppa_linux_vec.
2782 * configure: Regenerate.
2783 * elf64-hppa.c: Include elf64-target.h again to support linux
2785 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2786 * elf32-hppa.c: Include elf32-target.h again to support linux
2788 (elf32_hppa_post_process_headers): New function.
2789 (elf_backend_post_process_headers): Define.
2790 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2791 bfd_elf32_hppa_linux_vec.
2793 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2794 and data_segment_base fields.
2795 (elf32_hppa_link_hash_table_create ): Init them.
2796 (elf32_hppa_check_relocs): Update comments.
2797 (hppa_record_segment_addr): New function.
2798 (elf32_hppa_relocate_section): Call it.
2799 (final_link_relocate): Handle R_PARISC_SEGREL32.
2800 (elf32_hppa_final_link): New function.
2801 (bfd_elf32_bfd_final_link): Define to call it.
2802 (hppa_unwind_entry_compare): New function.
2803 * cache.c (bfd_open_file): Create files in write+read mode.
2805 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2806 SEGREL32 and numerous other relocs. Change duplicate
2807 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2809 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2812 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2813 .plt entries for DT_INIT and DT_FINI.
2814 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2815 DT_INIT and DT_FINI.
2817 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2818 offsets for stub .plt access if wide mode. Check offset in range.
2820 2001-01-13 Nick Clifton <nickc@redhat.com>
2822 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2825 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2828 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2830 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2831 * configure: Regenerate.
2833 2001-01-11 Peter Targett <peter.targett@arccores.com>
2835 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2836 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2837 * cpu-arc.c (arch_info_struct): Add entries for variants.
2838 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2839 (arc_get_mach) Don't assume machine names prefixed arc- before
2841 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2843 (arc_elf_final_write_processing) Likewise.
2844 (ELF_MACHINE_CODE) Use EM_ARC.
2846 2001-01-10 Nick Clifton <nickc@redhat.com>
2848 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2850 2001-01-07 Philip Blundell <philb@gnu.org>
2852 * README: Replace `bug-gnu-utils@gnu.org' with
2853 `bug-binutils@gnu.org'.
2855 2001-01-04 Kazu Hirata <kazu@hxi.com>
2857 * som.c: Fix formatting.
2859 2001-01-03 Kazu Hirata <kazu@hxi.com>
2861 * ecoffswap.h: Fix formatting.
2862 * elf-bfd.h: Likewise.
2863 * elfarm-nabi.c: Likewise.
2864 * elfarm-oabi.c: Likewise.
2865 * elfcode.h: Likewise.
2866 * elfcore.h: Likewise.
2867 * elflink.c: Likewise.
2868 * elflink.h: Likewise.
2869 * elfxx-ia64.c: Likewise.
2870 * elfxx-target.h: Likewise.
2871 * libbfd.c: Likewise
2872 * linker.c: Likewise.
2873 * lynx-core.c: Likewise.
2875 2001-01-02 Kazu Hirata <kazu@hxi.com>
2877 * pc532-mach.c: Fix formatting.
2878 * pe-arm.c: Likewise.
2879 * pe-i386.c: Likewise.
2880 * pe-mips.c: Likewise.
2881 * pe-ppc.c: Likewise.
2882 * pe-sh.c: Likewise.
2883 * pei-mips.c: Likewise.
2884 * pei-sh.c: Likewise.
2885 * peicode.h: Likewise.
2886 * ppcboot.c: Likewise.
2887 * ptrace-core.c: Likewise.
2889 2001-01-01 Kazu Hirata <kazu@hxi.com>
2891 * reloc.c: Fix formatting.
2892 * riscix.c: Likewise.
2893 * rs6000-core.c: Likewise.
2894 * xcoff-target.h: Likewise.
2896 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2898 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2899 error, by calling bfd_default_set_arch_mach with incoming
2902 2000-12-26 Kazu Hirata <kazu@hxi.com>
2904 * vaxnetbsd.c: Fix formatting.
2905 * versados.c: Likewise.
2906 * vms-gsd.c: Likewise.
2907 * vms-hdr.c: Likewise.
2908 * vms-misc.c: Likewise.
2910 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2912 * archive.c (coff_write_armap): Don't write more than symbol_count
2913 `archive_member_file_ptr's.
2915 2000-12-25 Kazu Hirata <kazu@hxi.com>
2917 * vms-tir.c: Fix formatting.
2919 2000-12-23 Kazu Hirata <kazu@hxi.com>
2921 * vms.c: Fix formatting.
2924 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2926 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2928 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2930 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2933 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2935 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2937 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2939 * libbfd.c (bfd_get_bits): Added
2940 (bfd_put_bits): Likewise
2941 * bfd-in.h: Declared the above.
2942 * bfd-in2.h: Regenerated.
2944 2000-12-20 Kazu Hirata <kazu@hxi.com>
2946 * targets.c: Fix formatting.
2947 * tekhex.c: Likewise.
2948 * trad-core.c: Likewise.
2950 2000-12-19 Kazu Hirata <kazu@hxi.com>
2952 * sco5-core.c: Fix formatting.
2953 * section.c: Likewise.
2954 * sparclinux.c: Likewise.
2955 * sparclynx.c: Likewise.
2956 * sparcnetbsd.c: Likewise.
2958 * stabs.c: Likewise.
2959 * stab-syms.c: Likewise.
2960 * sunos.c: Likewise.
2962 * sysdep.h: Likewise.
2964 2000-12-18 Nick Clifton <nickc@redhat.com>
2966 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2968 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2969 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2971 2000-12-18 Nick Clifton <nickc@redhat.com>
2973 * vms-misc.c (_bfd_vms_get_record): Add default case to
2976 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2978 * elfcore.h (elf_core_file_p): Move to the start of the program
2979 headers before attempting to read them.
2981 2000-12-14 Kazu Hirata <kazu@hxi.com>
2983 * peigen.c: Fix formatting.
2987 2000-12-13 Kazu Hirata <kazu@hxi.com>
2989 * peigen.c: Fix formatting.
2991 2000-12-12 Jim Wilson <wilson@redhat.com>
2993 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2995 2000-12-08 Mark Salter <msalter@redhat.com>
2997 * binary.c (binary_set_section_contents): Ignore sections
3000 2000-12-12 Kazu Hirata <kazu@hxi.com>
3002 * m68klinux.c: Fix formatting.
3003 * m68knetbsd.c: Likewise.
3004 * mipsbsd.c: Likewise.
3005 * netbsd-core.c: Likewise.
3006 * netbsd.h: Likewise.
3007 * newsos3.c: Likewise.
3008 * nlm32-alpha.c: Likewise.
3009 * nlm32-i386.c: Likewise.
3010 * nlm32-ppc.c: Likewise.
3011 * nlm32-sparc.c: Likewise.
3012 * nlmcode.h: Likewise.
3013 * nlmswap.h: Likewise.
3014 * nlm-target.h: Likewise.
3015 * ns32knetbsd.c: Likewise.
3017 2000-12-10 Fred Fish <fnf@be.com>
3019 * elflink.h (elf_link_output_extsym): Don't complain about undefined
3020 symbols in shared objects if allow_shlib_undefined is true.
3022 2000-12-12 Nick Clifton <nickc@redhat.com>
3024 * cpu-sh.c: Fix formattng.
3025 * elf.c: Fix formattng.
3026 * elf32-mips.c: Fix formattng.
3027 * elf32-sh.c: Fix formattng.
3028 * elf64-alpha.c: Fix formattng.
3030 2000-12-09 Nick Clifton <nickc@redhat.com>
3032 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
3033 dwarf2_find_line_info as last parameter to invocation of
3034 _bfd_dwarf2_find_nearest_line.
3035 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
3036 dwarf2_find_line_info as last parameter to invocation of
3037 _bfd_dwarf2_find_nearest_line.
3039 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
3041 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
3042 (BFD_LIBS): ...to here.
3043 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
3044 (BFD_LIBS_CFILES): ...to here.
3045 * Makefile.in: Regenerate.
3046 * configure.in: Remove dwarf.lo from the elf shell variable.
3047 * configure: Regenerate.
3048 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
3049 * libcoff.h: Regenerate.
3050 * coffgen.c (coff_find_nearest_line): Call
3051 _bfd_dwarf2_find_nearest_line.
3052 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
3054 (read_abbrevs): Likewise
3055 (decode_line_info): Likewise.
3056 (parse_comp_unit): Likewise.
3057 (comp_unit_find_nearest_line): Likewise.
3058 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3059 * libbfd.h: Regenerate.
3060 * elf.c (_bfd_elf_find_nearest_line): Update call.
3061 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
3062 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
3063 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
3064 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
3065 (styp_to_sec_flags): Handle DWARF2 sections.
3066 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
3067 to _bfd_find_nearest_line.
3068 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
3069 call to _bfd_find_nearest_line.
3071 2000-12-08 Kazu Hirata <kazu@hxi.com>
3073 * coffgen.c: Fix formatting.
3074 * elf-m10300.c: Likewise.
3075 * elf32-i386.c: Likewise.
3076 * elf32-i960.c: Likewise.
3077 * elf32-m68k.c: Likewise.
3078 * elf32-mcore.c: Likewise.
3079 * elf32-ppc.c: Likewise.
3080 * elf32-sh.c: Likewise.
3081 * elf32-sparc.c: Likewise.
3082 * elf32-v850.c: Likewise.
3083 * elf64-alpha.c: Likewise.
3084 * elf64-hppa.c: Likewise.
3085 * elf64-mips.c: Likewise.
3086 * elf64-sparc.c: Likewise.
3088 2000-12-07 Kazu Hirata <kazu@hxi.com>
3090 * elf32-ppc.c: Fix formatting.
3091 * elf64-x86-64.c: Likewise.
3093 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
3095 From Ralf Baechle <ralf@gnu.org>
3097 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
3098 BFDs containing no sections or empty .text, .data or .bss sections
3099 to be merged, regardless of their flags.
3101 2000-12-06 Kazu Hirata <kazu@hxi.com>
3103 * elf32-m32r.c: Fix formatting.
3104 * elf32-m68hc11.c: Likewise.
3105 * elf32-m68hc12.c: Likewise.
3106 * elf32-m68k.c: Likewise.
3107 * elf32-mcore.c: Likewise.
3108 * elf32-pj.c: Likewise.
3109 * elf32-ppc.c: Likewise.
3111 2000-12-05 Kazu Hirata <kazu@hxi.com>
3113 * elf32-fr30.c: Fix formatting.
3114 * elf32-hppa.c: Likewise.
3115 * elf32-i370.c: Likewise.
3116 * elf32-i386.c: Likewise.
3117 * elf32-i860.c: Likewise.
3118 * elf32-i960.c: Likewise.
3120 2000-12-03 Kazu Hirata <kazu@hxi.com>
3122 * elf32-arm.h: Fix formatting.
3123 * elf32-avr.c: Likewise.
3124 * elf32-cris.c: Likewise.
3125 * elf32-d10v.c: Likewise.
3126 * elf32-d30v.c: Likewise.
3127 * elf-hppa.h: Likewise.
3128 * elf-m10200.c: Likewise.
3129 * elf-m10300.c: Likewise.
3131 2000-12-01 Chris Demetriou <cgd@sibyte.com>
3133 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
3134 bfd_mach_mips32_4k. Update FIXME comment.
3135 * archures.c (bfd_mach_mips32): New constant.
3136 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3137 the latter, renumber it.
3138 * bfd-in2.h (bfd_mach_mips32): New constant.
3139 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3140 the latter, renumber it.
3141 * cpu-mips.c (I_mips32): New constant.
3142 (I_mips4K, I_mips32_4k): Rename the former to the latter.
3143 (arch_info_struct): Add bfd_mach_mips32 entry, replace
3144 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
3145 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
3146 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
3147 with E_MIPS_MACH_MIPS32_4K.
3148 (_bfd_mips_elf_final_write_processing): Replace
3149 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3150 bfd_mach_mips32 case.
3151 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3152 comparison with support for MIPS32.
3153 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3156 * aoutx.h (NAME(aout,machine_type)): Add cases for
3157 bfd_mach_mips5 and bfd_mach_mips64.
3158 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3159 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3160 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3161 (arch_info_struct): Add entries for bfd_mach_mips5 and
3163 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3164 _bfd_mips_elf_print_private_bfd_data): Add cases for
3165 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3166 (_bfd_mips_elf_final_write_processing): Add cases for
3167 bfd_mach_mips5 and bfd_mach_mips64.
3169 * aoutx.h (NAME(aout,machine_type)): Add a
3170 bfd_mach_mips_sb1 case.
3171 * archures.c (bfd_mach_mips_sb1): New constant.
3172 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3173 * cpu-mips.c (I_sb1): New constant.
3174 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
3175 * elf32-mips.c (elf_mips_mach): Add case for
3177 (_bfd_mips_elf_final_write_processing): Add case for
3180 2000-12-01 Joel Sherrill <joel@OARcorp.com>
3182 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3183 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3184 (sparc*-*-rtems*): Switched from a.out to ELF.
3186 2000-11-30 Jan Hubicka <jh@suse.cz>
3188 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3189 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3190 (elf64-x86-64.lo): Add dependencies.
3191 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3192 bfd_mach_x86_64_intel_syntax.
3193 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3194 * config.bfd (x86_64): Add.
3195 * configure.in: Add support for bfd_elf64_x86_64_vec.
3196 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3197 (bfd_i386_arch, i8086_ar): Link in.
3198 * elf64-x86-64.c: New file.
3199 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3200 * targets.c (bfd_elf64_x86_64_vec): Add.
3201 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
3203 2000-11-30 Kazu Hirata <kazu@hxi.com>
3205 * xcofflink.c: Fix formatting.
3207 2000-11-28 Kazu Hirata <kazu@hxi.com>
3209 * aoutx.h: Fix formatting.
3210 * bfd-in.h: Likewise.
3211 * bfd-in2.h: Likewise.
3212 * cache.c: Likewise.
3213 * cisco-core.c: Likewise.
3214 * coff64-rs6000.c: Likewise.
3215 * coffcode.h: Likewise.
3216 * coffswap.h: Likewise.
3217 * corefile.c: Likewise.
3218 * elf32-mips.c: Likewise.
3220 2000-11-27 Kazu Hirata <kazu@hxi.com>
3222 * aout-adobe.c: Fix formatting.
3223 * coff64-rs6000.c: Likewise.
3224 * coffgen.c: Likewise.
3225 * cofflink.c: Likewise.
3227 2000-11-27 Philip Blundell <pb@futuretv.com>
3229 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3230 (obj_coff_strings_written): New accessor macro for above.
3231 * libcoff.h: Regenerate.
3232 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3234 * coffcode.h (coff_write_object_contents): No need to write out
3235 the string table if it's already been done.
3237 2000-11-22 Philip Blundell <pb@futuretv.com>
3239 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3240 weak undefined symbols.
3242 2000-11-24 Nick Clifton <nickc@redhat.com>
3244 * archures.c (bfd_mach_arm_5TE): Define.
3245 (bfd_mach_arm+XScale): Define.
3246 * bfd-in2.h: Regenerate.
3248 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3249 BFD_RELOC_ARM_PCREL_BLX.
3251 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3252 XScale machine numbers.
3254 * config.bfd (xscale-elf): Add target.
3255 (xscale-coff): Add target.
3257 * cpu-arm.c: Add xscale machine name.
3258 Add v5t, v5te and XScale machine numbers.
3260 2000-11-23 Kazu Hirata <kazu@hxi.com>
3262 * aix386-core.c: Fix formatting.
3264 2000-11-22 Jim Wilson <wilson@redhat.com>
3266 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3267 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3268 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3269 (ins_imms_scaled): Initialize sign_bit at function entry.
3270 (elf64_ia64_operands): Add missing initializers.
3271 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3272 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3273 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3274 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3275 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3277 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3278 and free_extsyms at function entry.
3279 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3280 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3281 (get_got): Delete unused local srel.
3282 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3283 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3285 2000-11-21 Kazu Hirata <kazu@hxi.com>
3287 * coff-a29k.c: Fix formatting.
3288 * coff-h8500.c: Likewise.
3289 * coff-i960.c: Likewise.
3290 * coff-ppc.c: Likewise.
3291 * coff-rs6000.c: Likewise.
3292 * coff-stgo32.c: Likewise.
3293 * coff-tic54x.c: Likewise.
3294 * coff-w65.c: Likewise.
3295 * cpu-h8500.c: Likewise.
3296 * cpu-hppa.c: Likewise.
3297 * cpu-ns32k.c: Likewise.
3298 * ecoff.c: Likewise.
3299 * ecofflink.c: Likewise.
3301 2000-11-21 Nick Clifton <nickc@redhat.com>
3303 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3304 remove possibility of infinite loop.
3306 2000-11-20 Kazu Hirata <kazu@hxi.com>
3308 * aix386-core.c: Fix formatting.
3309 * aout-adobe.c: Likewise.
3310 * aout-arm.c: Likewise.
3311 * aout-encap.c: Likewise.
3312 * aout-ns32k.c: Likewise.
3313 * aout-target.h: Likewise.
3314 * aout-tic30.c: Likewise.
3315 * aoutf1.h: Likewise.
3316 * aoutx.h: Likewise.
3317 * archive.c: Likewise.
3318 * bfd-in.h: Likewise.
3319 * bfd-in2.h: Likewise.
3323 2000-11-17 H.J. Lu <hjl@gnu.org>
3325 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3326 pltoff entries for DT_INIT and DT_FINI.
3327 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3328 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3331 2000-11-16 Richard Henderson <rth@redhat.com>
3333 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3334 (allocate_dynrel_entries): Likewise.
3335 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3336 (set_pltoff_entry): Likewise.
3337 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3338 (elfNN_ia64_reloc_type_lookup): Likewise.
3339 (elfNN_ia64_install_value): Likewise.
3340 (elfNN_ia64_relocate_section): Likewise.
3341 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3342 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3344 2000-11-16 Kazu Hirata <kazu@hxi.com>
3346 * cpu-a29k.c: Fix formatting.
3347 * cpu-alpha.c: Likewise.
3348 * cpu-arm.c: Likewise.
3349 * cpu-avr.c: Likewise.
3350 * cpu-d10v.c: Likewise.
3351 * cpu-h8500.c: Likewise.
3352 * cpu-hppa.c: Likewise.
3353 * cpu-i370.c: Likewise.
3354 * cpu-i386.c: Likewise.
3355 * cpu-i960.c: Likewise.
3356 * cpu-ia64-opc.c: Likewise.
3357 * cpu-ia64.c: Likewise.
3358 * cpu-m32r.c: Likewise.
3359 * cpu-m68hc11.c: Likewise.
3360 * cpu-m68hc12.c: Likewise.
3361 * cpu-m68k.c: Likewise.
3362 * cpu-m88k.c: Likewise.
3363 * cpu-mips.c: Likewise.
3364 * cpu-ns32k.c: Likewise.
3365 * cpu-pj.c: Likewise.
3366 * cpu-powerpc.c: Likewise.
3367 * cpu-sh.c: Likewise.
3368 * cpu-sparc.c: Likewise.
3369 * cpu-tic54x.c: Likewise.
3370 * cpu-v850.c: Likewise.
3371 * cpu-vax.c: Likewise.
3372 * cpu-w65.c: Likewise.
3373 * cpu-we32k.c: Likewise.
3374 * cpu-z8k.c: Likewise.
3375 * dwarf1.c: Likewise.
3376 * dwarf2.c: Likewise.
3378 2000-11-15 Kazu Hirata <kazu@hxi.com>
3380 * coff-arm.c: Fix formatting.
3381 * coff-ppc.c: Likewise.
3382 * coff-rs6000.c: Likewise.
3383 * coff-sh.c: Likewise.
3384 * coff-sparc.c: Likewise.
3385 * coff-tic30.c: Likewise.
3386 * coff-tic54x.c: Likewise.
3387 * coff-tic80.c: Likewise.
3388 * coff-w65.c: Likewise.
3389 * coff-we32k.c: Likewise.
3390 * coff-z8k.c: Likewise.
3392 2000-11-15 Richard Henderson <rth@redhat.com>
3394 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3395 section with the same ALLOC|LOAD flags as the source section.
3397 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3399 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3400 by STO_ALPHA constants.
3402 2000-11-14 Kazu Hirata <kazu@hxi.com>
3404 * coff-pmac.c: Fix formatting.
3405 * coff-ppc.c: Likewise.
3407 2000-11-13 H.J. Lu <hjl@gnu.org>
3409 * elflink.h (elf_link_add_object_symbols): Also add indirect
3410 symbols for common symbols with the default version.
3412 2000-11-09 Philip Blundell <pb@futuretv.com>
3414 * section.c (STD_SECTION): Set gc_mark flag.
3416 2000-11-11 Kazu Hirata <kazu@hxi.com>
3418 * coff-i960.c: Likewise.
3419 * coff-m68k.c: Likewise.
3420 * coff-m88k.c: Likewise.
3421 * coff-mcore.c: Likewise.
3422 * coff-mips.c: Likewise.
3424 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3426 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3428 2000-11-10 Kazu Hirata <kazu@hxi.com>
3430 * coff-h8300.c: Fix formatting.
3431 * coff-h8500.c: Likewise.
3432 * coff-i386.c: Likewise.
3433 * coff-i860.c: Likewise.
3434 * coff-i960.c: Likewise.
3435 * coff-ia64.c: Likewise.
3437 2000-11-09 Kazu Hirata <kazu@hxi.com>
3439 * archive.c: Fix formatting.
3440 * archures.c: Likewise.
3442 2000-11-07 Richard Henderson <rth@redhat.com>
3444 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3445 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3446 * section.c (bfd_set_section_contents): Call memcpy if
3447 section->contents set and location not equal to contents plus offset.
3449 2000-11-08 Kazu Hirata <kazu@hxi.com>
3451 * bfd-in.h: Fix formatting.
3452 * bfd-in2.h: Likewise.
3454 * binary.c: Likewise.
3456 * coff-a29k.c: Likewise.
3457 * coff-alpha.c: Likewise.
3458 * coff-apollo.c: Likewise.
3459 * coff-aux.c: Likewise.
3461 2000-11-07 Kazu Hirata <kazu@hxi.com>
3463 * aix386-core.c: Fix formatting.
3464 * aoutf1.h: Likewise.
3465 * aoutx.h: Likewise.
3466 * archures.c: Likewise.
3467 * armnetbsd.c: Likewise.
3469 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3471 * coff-h8300.c (special): Adjust reloc address.
3473 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3475 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3476 to differentiate elf32 and elf64 on ia64.
3477 * bfd-in2.h: Regenerate.
3478 * config.bfd: Add target for "ia64*-*-hpux*".
3479 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3480 * configure: Regenerate.
3481 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3482 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3484 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3485 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3486 * Makefile.in: Regnerate.
3487 * elf64-ia64.c: Deleted.
3488 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3490 2000-11-06 Kazu Hirata <kazu@hxi.com>
3492 * aout-adobe.c: Fix formatting.
3493 * aout-arm.c: Likewise.
3494 * aout-cris.c: Likewise.
3495 * aout-encap.c: Likewise.
3496 * aout-ns32k.c: Likewise.
3497 * aout-target.h: Likewise.
3498 * aout-tic30.c: Likewise.
3500 2000-11-05 Philip Blundell <philb@gnu.org>
3502 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3503 BFDs containing no sections to be merged, regardless of their flags.
3505 2000-11-04 Philip Blundell <philb@gnu.org>
3507 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3508 if a relocation for an undefined symbol also results in an
3511 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3513 * config.bfd: Add support for Sun Chorus.
3515 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3517 * configure.in: Recognize alpha-*-freebsd*.
3518 * configure: Regenerate.
3520 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3522 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3523 (Chunk): New global variable set by a parameter in objcopy.c.
3524 (S3Forced): New global variable set by a parameter in
3526 (srec_set_section_contents): If S3Forced is true, always generate
3528 (srec_write_section): Use 'Chunk' to limit maximum length of S
3531 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3533 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3534 * Makefile.in: Regenerate.
3535 * bfd-in2.h: Regenerate.
3536 * po/bfd.pot: Regenerate.
3538 2000-10-31 Philip Blundell <philb@gnu.org>
3540 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3541 EF_SOFT_FLOAT if it is defined.
3543 2000-10-27 Philip Blundell <philb@gnu.org>
3545 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3546 attempts to mix PIC code with non-PIC, just mark the output as
3547 being position dependent.
3548 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3549 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3550 all mismatches, not just the first one.
3552 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3554 * ieee.c (ieee_archive_p): Plug one of many possible
3555 memory leaks in error handling.
3557 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3559 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3560 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3562 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3563 sparc64_elf_object_p): Support v9b.
3564 * archures.c: Declare v8plusb and v9b machines.
3566 * cpu-sparc.c: Ditto.
3568 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3570 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3573 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3574 (SYMBOL_CALLS_LOCAL): New macro.
3575 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3576 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3577 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3578 (ppc_elf_relocate_section): Use flag variable to determine
3579 whether the relocation refers to a local symbol.
3580 Test whether a PLTREL24 reloc will produce a reloc by looking
3581 to see whether a PLT entry was made.
3583 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3585 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3586 entries that could serve as a definition for a weak symbol.
3588 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3590 From Ralf Baechle <ralf@gnu.org>
3592 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3593 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3594 against local symbols.
3595 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3597 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3599 * section.c (struct sec): Add kept_section.
3600 (struct bfd_comdat_info): Remove sec, we can use above.
3601 (STD_SECTION): Add initializer.
3602 (bfd_make_section_anyway): Init here too.
3604 * bfd-in2.h: Regenerate.
3606 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3608 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3609 fudge values for discarded link-once section symbols.
3611 * elf64-hppa.c: Include alloca-conf.h
3613 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3615 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3617 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3619 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3621 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3623 2000-10-10 Tom Rix <trix@redhat.com>
3625 * section.c (bfd_make_section_anyway): Release newsect ptr when
3626 newsect->symbol fails to alloc. Use bfd_release instead of free.
3628 2000-10-09 Richard Henderson <rth@cygnus.com
3630 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3631 (elf64_ia64_unwind_entry_compare): New.
3632 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3634 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3636 * elflink.h (size_dynamic_sections): Don't create various tags if
3637 .dynstr is excluded from the link. Don't set first dynsym entry
3638 if dynsymcount is zero.
3639 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3640 .dynsym excluded from the link. Don't try to write any dynamic
3641 sections excluded from the link.
3643 * elf.c (swap_out_syms): Handle global section symbols.
3645 2000-10-05 DJ Delorie <dj@redhat.com>
3647 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3648 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3649 (coff_write_relocs): write extended reloc count
3650 (coff_write_object_contents): account for extended relocs
3652 2000-10-05 Jim Wilson <wilson@cygnus.com>
3654 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3656 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3657 elf_backend_section_flags function.
3658 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3660 (elf64_ia64_section_flags): New function containing flag conversion
3662 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3663 * elfxx-target.h (elf_backend_section_flags): Define.
3664 (elfNN_bed): Initialize elf_backend_section_flags field.
3666 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3668 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3669 _bfd_elf32_gc_record_vtable. Correct a comment.
3671 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3673 From Ralf Baechle <ralf@gnu.org>
3675 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3676 produces binaries with got[1] = 0x80000001 to differenciate them
3677 for the dynamic linker from the broken binaries produced by old
3680 2000-09-30 Petr Sorfa <petrs@sco.com>
3682 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3683 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3684 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3685 * configure: Regenerate.
3687 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3689 Define two bfd_targets for absence and presence of leading
3690 underscore on symbols. Make sure to only link same kind.
3691 * elf32-cris.c (cris_elf_object_p,
3692 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3693 cris_elf_merge_private_bfd_data): New.
3694 (elf_backend_object_p, elf_backend_final_write_processing,
3695 bfd_elf32_bfd_print_private_bfd_data,
3696 bfd_elf32_bfd_merge_private_bfd_data): Define.
3697 <Target vector definition>: Include elf32-target.h twice with
3698 different macro settings:
3699 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3700 bfd_elf32_us_cris_vec.
3701 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3702 (elf_symbol_leading_char): First as 0, then '_'.
3703 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3704 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3705 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3706 * configure: Regenerate.
3707 * targets.c: Declare bfd_elf32_us_cris_vec.
3708 * po/bfd.pot: Regenerate.
3710 2000-09-29 Momchil Velikov <velco@fadata.bg>
3712 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3713 R_ARM_THM_PC22 relocations.
3715 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3717 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3719 2000-09-29 Momchil Velikov <velco@fadata.bg>
3721 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3722 is has the SEC_HAS_CONTENTS flag set.
3724 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3725 Hans-Peter Nilsson <hp@axis.com>
3727 * aout-cris.c (N_TXTADDR): Define.
3729 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3731 * som.c: Include alloca-conf.h.
3732 * Makefile.am: "make dep-am"
3733 * Makefile.in: Regenerate.
3735 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3737 * elf32-hppa.c (plt_stub): New.
3738 (PLT_STUB_ENTRY): Define.
3739 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3740 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3741 (elf32_hppa_link_hash_table_create): Init to suit.
3742 (elf32_hppa_check_relocs): Set has_12bit_branch and
3743 has_17bit_branch as appropriate.
3744 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3745 non-local functions.
3746 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3747 Add space for plt_stub as needed.
3748 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3749 functions at plt_stub.
3750 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3751 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3753 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3754 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3755 of fixed size, and if negative, disable handling of input sections
3756 before stub section. Set up default stub group size depending
3757 on detected branch relocs.
3758 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3759 ensure different offsets from sym_value aren't rounded to
3760 different 2k blocks. Use lrsel and rrsel for other stubs too for
3761 consistency rather than necessity.
3762 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3763 (final_link_relocate): Likewise.
3764 (elf32_hppa_relocate_section): Likewise.
3766 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3767 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3768 (elf_hppa_final_link_relocate): Handle them.
3769 (elf_hppa_relocate_insn): Likewise.
3770 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3772 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3774 * elfcode.h (elf_object_p): Preserve and clear abfd section
3775 information. Restore at error.
3777 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3779 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3780 is empty, make sure that its rva also 0. NT loader dislikes
3783 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3785 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3788 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3790 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3791 currently unused RELATIVE_DYNAMIC_RELOCS code.
3792 (hppa_discard_copies): Likewise.
3793 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3794 comments. Don't check non-code output sections for stub grouping.
3796 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3798 * section.c (bfd_get_unique_section_name): Return NULL if
3801 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3803 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3804 instruction sequence to actually work.
3805 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3808 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3810 * elf32-sh.c (sh_elf_relocate_section): Use
3811 _bfd_final_link_relocate to apply the relocation against a section
3812 symbol, when doing relocatable links.
3814 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3816 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3818 (stub_hash_newfunc): Here too.
3819 (hppa_add_stub): And here.
3820 (elf32_hppa_link_hash_table): Remove stub_section_created,
3821 reloc_section_created, first_init_sec and first_fini_sec. Add
3823 (elf32_hppa_link_hash_table_create): Init to suit.
3824 (hppa_get_stub_entry): Add support for grouping stub sections.
3825 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3826 section code. Index stub vars by section->id.
3827 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3828 exit paths. Zap allocation of above removed vars. Refine
3831 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3832 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3833 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3834 rather than pointer to bfd_link_info.
3835 (hppa_add_stub): Likewise.
3836 (final_link_relocate): Likewise.
3838 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3840 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3843 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3845 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3846 ld/emulparams/shelf.sh.
3848 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3850 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3851 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3852 * bfd-in2.h: Regenerate.
3854 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3856 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3857 LITUSE relocations incorrectly if -relax is specified on the ld
3858 command line and the displacement field of the load or store
3859 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3861 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3863 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3864 first_fini_sec here.
3865 (elf32_hppa_size_stubs): Instead correctly find the first .init
3866 and .fini section here.
3868 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3870 * elf32-hppa.c (clobber_millicode_symbols): New function.
3871 (elf32_hppa_size_dynamic_sections): Call it.
3873 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3875 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3876 packed. Add plabel, plt_abs packed booleans.
3877 (hppa_link_hash_newfunc): Init new fields.
3878 (PLABEL_PLT_ENTRY_SIZE): Define.
3879 (hppa_stub_name): Use size_t len vars.
3880 (hppa_add_stub): Likewise.
3881 (elf32_hppa_build_stubs): Likewise.
3882 (hppa_build_one_stub): Kill some compiler warnings.
3883 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3884 if dynamic linking. Munge the local plt offsets into
3885 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3886 size_t len vars. Add assert for plabel addend.
3887 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3888 (elf32_hppa_hide_symbol): New function.
3889 (elf_backend_hide_symbol): Define.
3890 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3891 with h->plabel set. Don't make plt entries to have dynamic syms
3892 when they have been forced local. If plt entry is used by a
3893 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3894 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3895 Set up .plt offsets for local syms.
3896 (elf32_hppa_relocate_section): Initialise plt entries for local
3897 syms. Leave weak undefined plabels zero. Make global plabel
3898 relocs against function symbol, and leave the addend zero.
3899 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3900 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3901 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3902 relocs instead of SEGREL32 for dynamic got relocs.
3903 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3904 (elf_backend_got_header_size): Adjust.
3905 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3907 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3908 (hppa_type_of_stub): Use it instead of #if 0
3909 (hppa_discard_copies): Use it here too.
3910 (elf32_hppa_size_dynamic_sections): And here.
3912 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3913 (elf32_hppa_link_hash_table_create): And here.
3914 (hppa_build_one_stub): And here. Instead keep track of stub
3915 offset using _raw_size.
3916 (elf32_hppa_size_stubs): Likewise.
3917 (elf32_hppa_build_stubs): Likewise.
3918 (hppa_size_one_stub): Likewise. Resize reloc section too.
3920 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3921 first_fini_sec handling. Don't search for reloc section or set
3922 hplink->reloc_section_created here.
3923 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3924 set reloc_section_created here.
3925 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3926 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3928 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3930 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3931 with `hplink->root.'.
3932 (elf32_hppa_check_relocs): Likewise.
3933 (elf32_hppa_gc_sweep_hook): Likewise.
3934 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3935 (hppa_handle_PIC_calls): Likewise.
3936 (elf32_hppa_size_dynamic_sections): Likewise.
3937 (elf32_hppa_set_gp): Likewise.
3938 (elf32_hppa_relocate_section): Likewise.
3939 (elf32_hppa_finish_dynamic_symbol): Likewise.
3940 (elf32_hppa_finish_dynamic_sections): Likewise.
3942 From David Huggins-Daines <dhd@linuxcare.com>
3943 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3944 defined weak symbols in shared links.
3945 (final_link_relocate): Calls to defined weak symbols in shared
3946 objects must go via import stubs, as the target might not be known
3949 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3951 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3952 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3953 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3954 the original entries with EMPTY_HOWTOs, and added new ones to fill
3956 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3957 (sh_elf_relocate_section): Likewise.
3959 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3961 * cpu-mips.c (arch_info_struct): Add mips:4K
3962 * bfd-in2.h (bfd_mach_mips4K): New define.
3963 * archures.c: Add bfd_mach_mips4K to comment.
3964 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3965 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3967 2000-09-13 Marco Franzen <marcof@thyron.com>
3969 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3970 use size_t as a counter.
3971 (som_write_space_strings): Similarly.
3973 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3975 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3977 (elf32_i860_relocate_section): Invoke new function from here.
3979 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3981 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3984 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3986 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3987 target section name instead of dumping core when the target symbol is
3990 2000-09-09 Kazu Hirata <kazu@hxi.com>
3992 * riscix.c: Remove DEFUN.
3994 2000-09-08 Nick Clifton <nickc@redhat.com>
3996 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3997 initialise flags in output bfd if the input bfd is the default
3998 architecture with the default flags.
4000 2000-09-08 Kazu Hirata <kazu@hxi.com>
4002 * archive.c: Fix formatting.
4003 * coff-arm.c: Likewise.
4004 * doc/chew.c: Likewise.
4006 2000-09-08 Alan Modra <alan@linuxcare.com.au>
4008 * section.c (bfd_get_unique_section_name): Put a dot before the
4011 2000-09-07 Kazu Hirata <kazu@hxi.com>
4013 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
4014 * elf.c: Fix formatting.
4016 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
4018 * config.bfd (sh-*-linux*): Added.
4019 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
4020 * targets.c: Declare them.
4021 * elf32-sh-lin.c: New file.
4022 * Makefile.am: Compile it.
4023 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
4024 * configure, Makefile.in: Rebuilt.
4026 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
4028 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
4029 pseduo-section when determining where the TOC ends.
4031 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
4032 output x_tvndx as it is only two bytes wide.
4034 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
4035 reloc is 26 or 32 bits wide.
4037 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
4038 for relocs that don't change anything. Also look at the full
4041 2000-09-06 Philip Blundell <philb@gnu.org>
4043 * config.bfd (arm*-*-uclinux*): New target.
4045 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
4047 * configure: Rebuilt with new libtool.m4.
4049 2000-09-06 Alan Modra <alan@linuxcare.com.au>
4051 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
4052 word for variable name.
4053 * bfd-in2.h: Regenerate.
4055 2000-09-05 Nick Clifton <nickc@redhat.com>
4057 * config.in: Regenerate.
4058 * libbfd.h: Regenerate.
4059 * po/bfd.pot: Regenerate.
4060 * doc/bfdint.texi: Remove CVS date string - it foils compares with
4063 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
4065 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
4067 2000-09-05 Alan Modra <alan@linuxcare.com.au>
4069 Shared library and PIC support.
4070 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
4071 (GOT_ENTRY_SIZE): New.
4072 (ELF_DYNAMIC_INTERPRETER): New.
4073 (STUB_SUFFIX): Define.
4074 (LONG_BRANCH_PIC_IN_SHLIB): Define.
4075 (RELATIVE_DYNAMIC_RELOCS): Define.
4076 (enum elf32_hppa_stub_type): New.
4077 (struct elf32_hppa_stub_hash_entry): Rename offset to
4078 stub_offset. Add a number of new fields.
4079 (struct elf32_hppa_link_hash_entry): New.
4080 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
4082 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
4083 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
4084 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
4086 (hppa_link_hash_newfunc): New function.
4087 (elf32_hppa_link_hash_table_create): Use above function. Init new
4089 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
4090 instead of addend, and remove sym_name from args. Don't use
4091 symbol name for local syms, instead use sym index.
4092 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
4093 stub type rather than size. Pass in hash and handle import stub
4094 case. Also pass in reloc instead of offset so we can calculate
4095 PCREL22F and PCREL12F branches properly.
4096 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
4097 import and export stubs too.
4098 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
4099 import and export stub sizing.
4100 (elf32_hppa_check_relocs): New function.
4101 (elf32_hppa_adjust_dynamic_symbol): New function.
4102 (hppa_discard_copies): New function.
4103 (elf32_hppa_size_dynamic_sections): New function.
4104 (elf_backend_size_dynamic_sections): Define.
4105 (elf32_hppa_finish_dynamic_symbol): New function.
4106 (elf_backend_finish_dynamic_symbol): Define.
4107 (elf32_hppa_size_stubs): Stash params in link hash table, and move
4108 some local vars into the link hash table too. For shared links,
4109 trundle over function syms, generating export stubs. Handle
4110 PCREL22F branches. Break out stub creation code from here..
4111 (hppa_add_stub): .. to here. New function.
4112 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
4113 call the bfd linker. Use elf_gp to record global pointer.
4114 Calculate a value from sections if $global$ is missing.
4115 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
4116 (elf32_hppa_gc_mark_hook): New function.
4117 (elf_backend_gc_mark_hook): Define.
4118 (elf32_hppa_gc_sweep_hook): New function.
4119 (elf_backend_gc_sweep_hook): Define.
4120 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
4121 Add rel to args, and remove howto, input_bfd, offset, addend,
4122 sym_name as we can recalculate these locally. Handle calls to
4123 dynamic objects, extra PIC relocs, PCREL22F branches. Change
4124 handling of undefined weak syms. Check that stubs are in range.
4125 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
4126 message on hitting a DPREL21L reloc that needs fixing. Subtract
4127 off PC for PCREL14F. Break out code that does a stub lookup from
4129 (hppa_get_stub_entry): ..to here. New function.
4130 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
4131 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
4133 (elf32_hppa_finish_dynamic_sections): New function.
4134 (elf_backend_finish_dynamic_sections): Define.
4135 (elf_backend_final_write_processing) Define.
4136 (hppa_handle_PIC_calls): New function.
4137 (elf32_hppa_build_stubs): Call it. Pass link_info to
4138 hppa_build_one_stub.
4139 (elf32_hppa_create_dynamic_sections): New function
4140 to create .plt and .got then set .plt flags correctly.
4141 (elf_backend_create_dynamic_sections): Define.
4142 (elf32_hppa_object_p): New function.
4143 (elf_backend_object_p): Define.
4144 (elf32_hppa_elf_get_symbol_type): New function.
4145 (elf_backend_get_symbol_type): Define.
4146 (elf_backend_can_gc_sections): Define.
4147 (elf_backend_want_got_plt): Define.
4148 (elf_backend_plt_alignment): Set to 2.
4149 (elf_backend_plt_readonly): Define.
4150 (elf_backend_want_plt_sym): Define.
4151 (elf_backend_got_header_size): Reserve one entry.
4153 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
4154 (elf32_hppa_size_stubs): Pass in multi_subspace.
4155 (elf32_hppa_set_gp): Declare.
4157 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
4158 (bfd_get_unique_section_name): New function.
4159 * bfd-in2.h: Regenerate.
4161 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
4162 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
4165 From David Huggins-Daines <dhd@linuxcare.com>
4166 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
4167 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
4168 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
4169 been updated in finish_dynamic_symbol before modifying function
4172 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
4173 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
4174 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
4175 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
4176 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
4177 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
4178 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
4179 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
4181 From David Huggins-Daines <dhd@linuxcare.com>
4182 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
4183 style of local labels as well.
4185 2000-09-03 Philip Blundell <philb@gnu.org>
4187 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
4188 references to undefined symbols in debugging sections.
4190 2000-09-02 H.J. Lu <hjl@gnu.org>
4192 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4193 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
4194 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
4197 2000-09-02 Jason Eckhardt <jle@cygnus.com>
4199 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
4200 (elf32_i860_is_local_label_name): New function and prototype.
4202 2000-09-02 Nick Clifton <nickc@redhat.com>
4204 * configure.in: Increase version number to 2.10.91.
4205 * configure: Regenerate.
4206 * aclocal.m4: Regenerate.
4207 * config.in: Regenerate.
4208 * po/bfd.pot: Regenerate.
4210 2000-09-02 Daniel Berlin <dberlin@redhat.com>
4212 * elf.c (_bfd_elf_make_section_from_shdr): Add
4213 .gnu.linkobce.wi. to the list of debug section names.
4215 2000-09-02 Nick Clifton <nickc@redhat.com>
4217 * dwarf2.c (find_debug_info): New function: Locate a section
4218 containing dwarf2 debug information.
4219 (bfd_dwarf2_find_nearest_line): Find all sections containing
4220 debug information and include them in the stash.
4222 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
4224 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
4225 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
4226 (sh_reloc_map): Add new relocs.
4227 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
4228 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4229 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4230 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4232 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4233 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4234 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4235 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4236 New array constants.
4237 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4239 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4240 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4241 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4242 elf_sh_plt_reloc_offset): Define.
4243 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4244 elf_sh_link_hash_table): New structs.
4245 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4246 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4248 (elf_backend_create_dynamic_sections,
4249 bfd_elf32_bfd_link_hash_table_create,
4250 elf_backend_adjust_dynamic_symbol,
4251 elf_backend_size_dynamic_sections,
4252 elf_backend_finish_dynamic_symbol,
4253 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4254 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4255 elf_backend_got_header_size, elf_backend_plt_header_size):
4257 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4258 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4260 * bfd-in2.h, libbfd.h: Rebuilt.
4262 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4264 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4267 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4269 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4270 not initialized, set them to indicate the SH1 instruction set.
4272 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4274 * acinclude.m4: Include libtool and gettext macros from the
4276 * aclocal.m4, configure: Rebuilt.
4278 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4280 * elf.c: Eliminate references to __sparcv9 macro; replace with
4281 autoconf variables HAVE_PSINFO32_T etc.
4282 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4283 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4285 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4286 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4287 * aclocal.m4: Ditto.
4288 * configure: Regenerate.
4290 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4292 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4293 for any shared link, not just shared -Bsymbolic.
4294 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4295 any shared link, and pass link info to it.
4296 (elf_i386_size_dynamic_sections): Update comment.
4297 (elf_i386_discard_copies): Modify to discard relocs for symbols
4298 that have been forced local.
4299 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4300 that have been forced local.
4302 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4304 * elflink.h (elf_link_add_object_symbols): Allow common
4305 symbols to have an alignment of 1 if explicitly requested, and
4306 not overridden by other definitions.
4308 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4310 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4311 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4313 2000-08-22 H.J. Lu <hjl@gnu.org>
4315 * elf-bfd.h (elf_link_hash_table): Add runpath.
4317 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4318 * bfd-in2.h: Rebuilt.
4320 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4321 "runpath" field to NULL.
4322 (bfd_elf_get_runpath_list): New function.
4324 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4327 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4329 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4330 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4331 explicitly. Improve validation of r_type.
4333 2000-08-21 H.J. Lu <hjl@gnu.org>
4335 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4336 dynamic allocated content space. Add a comment to remind us that
4337 one day this ought to be fixed.
4338 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4339 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4340 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4342 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4344 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4345 field with the newly relocated value instead of adding it to the
4346 existing immediate field.
4347 (elf32_i860_relocate_splitn): Likewise.
4348 (elf32_i860_relocate_highadj): Likewise.
4350 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4352 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4353 was previously just a stub).
4355 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4357 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4359 (_bfd_elf_create_dynamic_sections): Likewise.
4361 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4363 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4364 for undefined symbols to be the beginning of the section.
4366 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4367 four extra entries at the beginning of the .rela.plt section.
4368 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4369 section to account for the four reserved entries in the .plt section.
4371 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4373 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4374 to the list of NOPs we recognize after a branch-and-link.
4375 Use the ori NOP when one is needed.
4377 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4380 2000-08-14 Jim Wilson <wilson@cygnus.com>
4382 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4383 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4384 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4387 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4389 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4391 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4393 * elf32-i860.c (elf32_i860_relocate_section): New function.
4394 (i860_final_link_relocate): New function.
4395 (elf32_i860_relocate_splitn): New function.
4396 (elf32_i860_relocate_pc16): New function.
4397 (elf32_i860_relocate_highadj): New function.
4398 (elf32_i860_howto): Minor adjustments to some relocations.
4399 (elf_info_to_howto_rel): Define.
4400 (elf_backend_relocate_section): Define.
4402 2000-08-10 Nick Clifton <nickc@cygnus.com>
4404 * elf32-arm.h: Fix formatting.
4406 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4408 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4410 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4412 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4414 2000-08-07 Kazu Hirata <kazu@hxi.com>
4416 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4417 * elf64-ia64.c: Fix a typo.
4419 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4421 * elf32-i860.c (elf32_i860_howto_table): New structure.
4422 (lookup_howto): New function.
4423 (elf32_i860_reloc_type_lookup): New function.
4424 (elf32_i860_info_to_howto_rela): New function.
4425 (elf_code_to_howto_index): New structure.
4426 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4427 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4428 elf32_i860_reloc_type_lookup.
4430 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4432 * som.c (struct fixup_format): Constify `format'.
4433 (som_hppa_howto_table): Use SOM_HOWTO macro.
4434 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4435 (som_bfd_reloc_type_lookup): Likewise.
4436 (compare_subspaces): Remove unused `count1', `count2'.
4437 (som_begin_writing): Remove unused `total_reloc_size'.
4438 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4439 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4440 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4441 (som_find_nearest_line): Decorate unused parameter(s).
4442 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4443 (som_bfd_link_split_section): Likewise.
4445 2000-08-03 Nick Clifton <nickc@cygnus.com>
4447 * section.c: Restore backed out code.
4448 * elf.c: Restore backed out code.
4449 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4450 binaries from working.
4451 * bfd-in2.h: Regenerate.
4453 2000-08-03 H.J. Lu <hjl@gnu.org>
4455 * section.c: Back out the change made by Nick Clifton
4456 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4458 * bfd-in2.h: Likewise.
4461 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4463 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4465 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4467 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4468 * bfd-in2.h, libbfd.h: Regenerate.
4470 2000-07-31 Nick Clifton <nickc@cygnus.com>
4472 * section.c (struct sec): Add new boolean field 'segment_mark'.
4473 (STD_SECTION): Initialise new field to zero.
4475 * bfd-in2.h: Regenerate.
4477 * elf.c (copy_private_bfd_data): Reorganise section to segment
4478 mapping to cope with moved sections requiring new segments,
4479 and overlapping segments.
4480 (SEGMENT_END): New macro: Return the end address of a segment.
4481 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4482 contains a section by comparing their VMA addresses.
4483 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4484 contains a section by comparing their LMA addresses.
4485 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4486 section should be included in a segment.
4487 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4488 follows another in memory.
4489 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4492 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4494 * cpu-i860.c: Added comments.
4496 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4497 bfd_elf32_i860_little_vec.
4498 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4499 (ELF_MAXPAGESIZE): Changed to 4096.
4501 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4503 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4505 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4506 config for little endian elf32 i860.
4507 (targ_defvec): Define for the new config above
4508 as "bfd_elf32_i860_little_vec".
4509 (targ_selvecs): Define for the new config above
4510 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4512 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4515 * configure: Regenerated.
4517 2000-07-27 H.J. Lu <hjl@gnu.org>
4519 * elflink.h (elf_merge_symbol): Take one more argument,
4520 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4521 entry. Don't overide the existing weak definition if dt_needed
4523 (elf_link_add_object_symbols): Pass dt_needed to
4524 elf_merge_symbol ().
4526 2000-07-27 Nick Clifton <nickc@cygnus.com>
4528 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4531 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4533 * configure.host (*-*-aix*): AIX has 'long long' always.
4535 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4536 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4537 (xcoff_write_archive_contents_big): Don't update the offset
4538 of the symbol table, xcoff_write_armap will do it.
4540 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4542 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4543 of dynobj for SGI_COMPAT checks.
4545 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4547 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4548 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4549 * bfd-in2.h: Regenerate.
4551 2000-07-21 Nick Clifton <nickc@cygnus.com>
4553 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4554 range symbol indices in relocs and issue an error message.
4556 2000-07-20 H.J. Lu <hjl@gnu.org>
4558 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4559 info->new_dtags when setting DT_FLAGS_1. It will only be set
4560 by the new linker options. It shouldn't break anything.
4562 2000-07-20 H.J. Lu <hjl@gnu.org>
4564 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4565 only if info->new_dtags is true.
4567 2000-07-20 H.J. Lu <hjl@gnu.org>
4569 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4570 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4572 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4574 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4575 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4576 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4577 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4578 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4579 * Makefile.in: Rebuild.
4580 * aclocal.m4: Rebuild.
4581 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4582 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4583 (bfd_cris_arch): Declare.
4584 (bfd_archures_list): Add bfd_cris_arch.
4585 * bfd-in2.h: Rebuild.
4586 * config.bfd: (cris-*-*): New target.
4587 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4588 * configure: Rebuild.
4589 * elf.c (prep_headers): Add bfd_arch_cris.
4590 * libbfd.h: Rebuild.
4591 * libaout.h (enum machine_type): Add M_CRIS.
4592 * reloc.c: Add CRIS relocations.
4593 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4594 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4595 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4596 * po/POTFILES.in, po/bfd.pot: Regenerate.
4598 2000-07-19 H.J. Lu <hjl@gnu.org>
4600 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4601 DF_TEXTREL if DT_TEXTREL is set.
4602 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4603 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4604 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4605 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4606 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4607 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4608 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4609 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4610 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4611 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4613 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4614 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4616 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4618 2000-07-19 H.J. Lu <hjl@gnu.org>
4620 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4621 * bfd-in2.h: Rebuild.
4623 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4624 (elf_dt_soname): New.
4626 * elf.c (bfd_elf_set_dt_needed_soname): New.
4628 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4629 entry if the shared object loaded by DT_NEEDED is used to
4630 resolve the reference in a regular object.
4632 2000-07-19 H.J. Lu <hjl@gnu.org>
4634 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4635 DT_DEPAUDIT and DT_AUDIT as strings.
4637 2000-07-19 Nick Clifton <nickc@cygnus.com>
4639 * format.c: Fix formatting.
4641 2000-07-19 H.J. Lu <hjl@gnu.org>
4643 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4645 2000-07-19 H.J. Lu <hjl@gnu.org>
4647 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4648 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4649 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4650 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4651 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4652 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4653 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4655 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4657 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4658 renamed functions from here...
4659 (assign_section_numbers): Use renamed functions.
4660 (prep_headers): Use renamed functions.
4662 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4663 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4664 * bfd-in2.h: Regenerate.
4666 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4668 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4669 parenthesis in if statement.
4671 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4673 Enable the support for Traditional MIPS.
4674 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4675 return ict_none appropriately for traditional mips targets.
4676 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4677 (STUB_MOVE): Conditionalize for traditonal mips.
4678 (STUB_LI16): Likewise.
4679 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4680 room for RTPROC header.
4681 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4682 the permission for the PT_DYNAMIC as read, write and execute.
4683 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4684 for traditonal mips.
4685 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4686 _DYNAMIC_LINKING for traditonal mips.
4687 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4688 in case of traditonal mips.
4689 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4690 entry is required. For a function if PLT is not required then set the
4691 corresponding hash table entry to 0.
4692 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4694 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4695 shared object set the value to 0.
4696 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4697 _DYNAMIC_LINKING for traditonal mips.
4698 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4699 for traditonal mips.
4701 2000-07-15 H.J. Lu <hjl@gnu.org>
4703 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4705 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4707 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4708 out a structure that is BFD_IN_MEMORY.
4710 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4712 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4713 bfd pointer. Print section id instead of bfd pointer for local
4714 syms. Prefix addend with `+' for global syms as well as local.
4715 Correct calculation of name component lengths.
4716 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4718 From David Huggins-Daines <dhd@linuxcare.com>
4719 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4720 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4721 (elf64_hppa_modify_segment_map): Likewise.
4723 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4725 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4726 addresses to be "naturally" sign extended. Return -1 if unknown.
4727 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4728 * bfd-in2.h: Regenerate.
4730 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4732 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4733 and ECOF_SIGNED_64 to list ways to extract an offset.
4734 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4735 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4737 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4738 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4740 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4742 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4743 bfd_get_start_address.
4744 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4745 (elf_swap_ehdr_out): Ditto.
4747 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4749 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4750 compatibility with older binutils.
4752 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4754 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4755 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4757 From Ryan Bradetich <rbradetich@uswest.net>
4758 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4759 (parse_line_table): Ditto.
4760 (_bfd_dwarf1_find_nearest_line): Ditto.
4761 * syms.c (cmpindexentry): Remove extra `*' from params.
4763 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4765 * elf32-mips.c (sort_dynamic_relocs): New Function.
4766 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4767 via qsort to sort the dynamic relocations in increasing r_symndx
4770 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4772 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4773 ATTRIBUTE_UNUSED to unused args.
4774 (get_opd): Likewise.
4775 (get_plt): Likewise.
4776 (get_dlt): Likewise.
4777 (get_stub): Likewise.
4778 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4779 (elf64_hppa_link_output_symbol_hook): Likewise.
4780 (elf64_hppa_check_relocs): Delete unused var.
4781 (elf64_hppa_size_dynamic_sections): Likewise.
4782 (elf64_hppa_finalize_opd): Likewise.
4783 (elf64_hppa_finalize_dynreloc): Likewise.
4784 (elf64_hppa_modify_segment_map): Likewise.
4785 (elf64_hppa_finish_dynamic_sections): Likewise.
4787 * elf-hppa.h (elf_hppa_final_write_processing): Add
4788 ATTRIBUTE_UNUSED to unused args.
4789 (elf_hppa_final_link_relocate): Likewise.
4790 (elf_hppa_record_segment_addrs): Add paretheses.
4791 (elf_hppa_relocate_section): Constify dyn_name.
4793 From David Huggins-Daines <dhd@linuxcare.com>
4794 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4795 rearrange case statement so that it gets preferred to 32-bit ones.
4797 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4798 asection->id instead of address of asection structure.
4799 (elf32_hppa_size_stubs): Likewise.
4801 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4802 for .init* and .fini*.
4804 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4805 and addends used in stub names to 32 bits.
4806 (elf32_hppa_size_stubs): Likewise.
4808 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4809 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4810 not bfd_put_64. Fix minor comment typo and formatting.
4812 Changes to create multiple linker stubs, positioned immediately
4813 before the section where they are required.
4814 * elf32-hppa.c: Don't include hppa_stubs.h.
4815 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4816 (elf32_hppa_stub_hash_table): Delete.
4817 (elf32_hppa_link_hash_entry): Delete.
4818 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4819 stub_hash_table, and store the struct here rather than a pointer.
4820 Delete output_symbol_count. Add offset array. Change
4821 global_value to a bfd_vma.
4822 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4823 (elf32_hppa_stub_hash_traverse): Delete.
4824 (elf32_hppa_name_of_stub): Delete.
4825 (elf32_hppa_link_hash_lookup): Delete.
4826 (elf32_hppa_link_hash_traverse): Delete.
4827 (elf32_hppa_stub_hash_table_init): Delete.
4828 (elf32_hppa_size_of_stub): Pass input section and offset rather
4829 than location and calculate location here. Don't pass name as all
4830 stubs are now the same size.
4831 (elf32_hppa_stub_hash_newfunc): Init new fields.
4832 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4834 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4835 comparing against ints. Rewrite stub handling code.
4836 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4837 Case enums to int before comparing against ints. Remove
4838 bfd_reloc_dangerous case.
4839 (elf32_hppa_build_one_stub): Rewrite.
4840 (elf32_hppa_size_one_stub): New function.
4841 (elf32_hppa_build_stubs): Rewrite.
4842 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4843 Rewrite stub-handling specific code.
4845 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4847 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4849 * hppa_stubs.h: Delete.
4850 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4851 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4852 * Makefile.in: Regenerate.
4854 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4857 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4859 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4860 and section name for bfd_reloc_notsupported error message.
4861 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4862 bfd_reloc_notsupported.
4863 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4865 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4866 undefined weak symbols for all relocs.
4867 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4868 offsets are relative to one past the delay slot.
4869 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4870 branch destination. Put addend into stub name too.
4871 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4872 adjust by 8 when deciding whether a linker stub is needed. Put
4873 addend into stub name as for above.
4875 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4876 various args and vars.
4877 (elf32_hppa_bfd_final_link_relocate): Here too.
4878 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4879 inner block var to avoid shadowing.
4881 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4883 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4884 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4885 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4887 * libhppa.h: Change practically all unsigned ints to plain ints.
4888 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4891 From Ryan Bradetich <rbradetich@uswest.net>
4892 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4893 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4895 From David Huggins-Daines <dhd@linuxcare.com>
4896 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4897 to the new OP_* ones.
4899 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4900 error exit. Bail out earlier on plabel relocs that we aren't
4901 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4902 string, and then don't free our copy.
4903 (elf32_hppa_build_one_stub): Make insn unsigned int.
4905 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4906 available with BL, not BE and BLE.
4908 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4909 code for elf arg relocs.
4910 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4911 argument with elf_link_hash_entry h. Handle undefined weak
4912 symbols. Move $global$ lookup from here...
4913 (elf32_hppa_relocate_section): ...to here. Return correct error
4914 message for non-handled relocs.
4915 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4916 wrong test was -0x3ffff to +0x40000.
4918 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4919 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4920 Handle them as such.
4921 (elf_hppa_relocate_insn): Fix a typo.
4923 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4924 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4925 assemble_17, assemble_21): Delete.
4926 Supply defines for all 64 possible opcodes.
4927 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4928 formats. Handle COMICLR.
4929 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4932 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4933 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4934 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4936 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4937 the local syms - did this code get deleted accidentally? Ignore
4938 undefined and undefweak syms.
4940 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4941 block. Use it instead of elf64_hppa_hash_table (info).
4942 (elf_hppa_final_link_relocate): Use hppa_info instead of
4943 elf64_hppa_hash_table (info).
4945 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4946 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4947 (hppa_rebuild_insn): Mask immediate bits here instead.
4948 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4950 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4952 * section.c (struct sec): Add id field. Tidy comment formatting.
4953 (bfd_make_section_anyway): Set id.
4954 (STD_SECTION): Init id too.
4955 Change CONST to const throughout.
4956 * archures.c (bfd_arch_info): Tidy comment.
4957 (bfd_arch_list): Change a CONST to const.
4958 * libbfd-in.h: Tidy comments and replace CONST with const.
4959 * elf-bfd.h: Likewise.
4960 * libbfd.h: Regenerate.
4961 * bfd-in2.h: Regenerate.
4962 * libcoff.h: Regenerate.
4964 2000-07-07 DJ Delorie <dj@redhat.com>
4966 * archive.c (_bfd_write_archive_contents): Add an informative
4969 2000-07-06 Kazu Hirata <kazu@hxi.com>
4971 * srec.c: Fix formatting.
4973 2000-06-05 DJ Delorie <dj@redhat.com>
4977 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4979 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4980 value of PC-relative offsets.
4982 2000-07-03 Jim Wilson <wilson@cygnus.com>
4984 * elf64-alpha.c (alpha_elf_size_info): New.
4985 (elf_backend_size_info): Define to alpha_elf_size_info.
4986 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4988 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4990 * elf32-mips.c: Include elf32-target.h again for the traditional
4993 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4995 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4996 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4997 (avr_info_to_howto_rela): Likewise.
4998 (elf32_avr_gc_mark_hook): Likewise.
4999 (elf32_avr_gc_sweep_hook): Likewise.
5000 (elf32_avr_relocate_section): Likewise.
5002 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
5004 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
5005 an external symbol for a non-shared, non-relocatable link.
5007 2000-07-03 Nick Clifton <nickc@redhat.com>
5009 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
5010 is an external symbol.
5011 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
5014 2000-07-03 Kazu Hirata <kazu@hxi.com>
5016 * reloc16.c: Fix formatting.
5018 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
5020 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
5021 to add a new target for traditional mips i.e
5022 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
5023 * configure.in: Likewise.
5024 * configure: Rebuild.
5025 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
5027 (bfd_elf32_tradlittlemips_vec): Likewise.
5028 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
5029 to see that elfNN_bed does not get redefined even if the target file
5030 is included twice for a chip. See elf32-mips.c.
5032 2000-07-01 Alan Modra <alan@linuxcare.com.au>
5034 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
5035 (CLEANFILES): Add DEPA.
5036 * Makefile.in: Regenerate.
5038 2000-06-30 DJ Delorie <dj@cygnus.com>
5040 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
5041 can't assume the PE header is at 0x80.
5043 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
5045 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
5047 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
5049 * go32stub.h: Update stub.
5051 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
5053 * archures.c (bfd_mach_avr5): Define.
5054 * bfd-in2.h (bfd_mach_avr5): Define.
5055 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
5056 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
5057 (compatible): Update comment. Add missing test.
5058 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
5059 for avr2 and avr4. Simplify 8K wrap code.
5060 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
5061 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
5063 2000-06-26 Kazu Hirata <kazu@hxi.com>
5065 * coff-h8300.c: Fix formatting.
5066 * cpu-h8300.c: Likewise.
5068 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
5070 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
5071 for local symbols whose names are unknown.
5073 2000-06-22 Alan Modra <alan@linuxcare.com.au>
5075 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
5077 * Makefile.in: Regenerate.
5078 * doc/Makefile.in: Regenerate.
5080 2000-06-20 H.J. Lu <hjl@gnu.org>
5082 * Makefile.am: Rebuild dependency.
5083 * Makefile.in: Rebuild.
5085 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5087 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
5088 (elf_backend_copy_indirect_symbol): Map to the new function.
5090 2000-06-20 Alan Modra <alan@linuxcare.com.au>
5092 * archive.c (normalize): Correct pointer comparison when checking
5094 (bfd_bsd_truncate_arname): Likewise.
5095 (bfd_gnu_truncate_arname): Likewise.
5097 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
5099 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
5100 sections elf_{text,data}_{section,symbol}.
5101 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
5102 (_bfd_mips_elf_hide_symbol): New function.
5103 (elf_backend_hide_symbol): Map to the new function.
5104 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
5105 definitions of mips_elf_{text,data}_{section,symbol}.
5106 (mips_elf_local_relocation_p): Try to find the direct symbol
5107 based on new check_forced argument.
5108 (mips_elf_calculate_relocation): Use new version of
5109 mips_elf_local_relocation_p.
5110 (mips_elf_relocate_section): Likewise.
5111 (_bfd_mips_elf_relocate_section): Likewise.
5112 (mips_elf_sort_hash_table): Only assert that have enough GOT
5114 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
5115 entry if the relocation based on the new external argument.
5116 (mips_elf_create_dynamic_relocation): Assert that we have a
5117 section contents allocated where we can swap out the dynamic
5119 (mips_elf_calculate_relocation): Find the real hash-table entry
5120 correctly by using h->root.root.type. Only create a dynamic
5121 relocation entry if the symbol is defined in a shared library.
5122 Create an external GOT entry for the GOT16 relocation if the
5123 symbol was forced local.
5124 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
5125 dynamic index if the symbol was forced local.
5127 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5129 * elf32-mips.c: Fix typos in comments.
5131 2000-06-19 Mark Kettenis <kettenis@gnu.org>
5133 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
5136 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
5138 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
5139 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
5140 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
5141 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
5142 (bfd_elf32_m68hc11_vec): Likewise.
5143 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
5144 Supports 68hc11 & 68hc12 at the same time.
5145 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
5147 (bfd_elf32_m68hc11_vec): Likewise.
5148 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
5149 * archures.c (bfd_m68hc12_arch): Define and register in global list
5150 (bfd_m68hc11_arch): Likewise.
5151 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
5152 BFD_RELOC_M68HC11_3B): Define.
5153 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
5154 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
5156 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
5158 * elf_bfd.h (struct elf_backend_data): Add info argument to
5159 elf_backend_hide_symbol.
5160 (_bfd_elf_link_hash_hide_symbol): Likewise.
5161 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
5162 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
5163 * elflink.h (elf_link_add_object_symbols): Likewise.
5164 (elf_link_assign_sym_version): Likewise.
5166 2000-06-18 H.J. Lu <hjl@gnu.org>
5168 * coff-i386.c (coff_i386_reloc): Don't return in case of
5169 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
5170 Compensate PE relocations when linking with non-PE object
5171 files to generate a non-PE executable.
5173 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
5175 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
5176 GOT entries if we're doing a static link or -Bsymbolic link.
5178 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
5180 * elflink.h (elf_link_adjust_relocs): Check for and call backend
5181 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
5183 (elf_link_output_relocs): Likewise.
5184 (elf_reloc_link_order): Likewise.
5186 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5188 * archures.c (enum bfd_architecture): #define constants for
5189 PowerPc and RS6000 machine numbers.
5190 * bfd-in2.h: Regenerate.
5191 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
5192 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
5193 and RS6000 machine numbers using #defined constants from
5195 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
5196 machine numbers using #defined constants from archures.c. Add
5197 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
5198 64-bit words in 620 entry.
5199 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
5201 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
5203 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
5205 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
5206 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
5207 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
5209 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5211 * bfd-in.h (bfd_family_coff): Define.
5212 * bfd-in2.h: Regenerate.
5213 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
5214 coff_find_nearest_line): Check COFFness using bfd_family_coff()
5215 instead of bfd_target_coff_flavour.
5216 * cofflink.c (_bfd_coff_final_link): Likewise.
5217 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
5218 exclude XCOFF files.
5219 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5221 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
5222 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
5223 * xcofflink.c (XCOFF_XVECP): Delete.
5224 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
5225 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
5226 bfd_xcoff_record_link_assignment,
5227 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
5228 check for bfd_target_xcoff_flavour.
5230 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5232 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5234 (read_hdr): New function.
5235 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5236 of trying to extract individual registers. Set abfd->arch_info
5237 to match the architecture that created the core file.
5238 (rs6000coff_get_section_contents): Delete.
5239 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5241 2000-06-14 H.J. Lu <hjl@gnu.org>
5243 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5246 2000-06-13 H.J. Lu <hjl@gnu.org>
5248 * configure: Regenerate.
5250 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5252 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5255 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5257 * configure.in (VERSION): Update to show this is the CVS mainline.
5259 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5261 * elf32-d10v.c: Include elf/d10v.h
5262 (enum reloc_type): Delete.
5263 * elf32-d30v.c: Include elf/d30v.h
5264 (enum reloc_type): Delete.
5266 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5267 * Makefile.in: Regenerate.
5269 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5270 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5271 move HOWTOs into elf_howto_table.
5272 (R_386_standard, R_386_ext_offset): Define.
5273 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5274 (elf_i386_reloc_type_lookup): Modify calculation of index into
5275 elf_howto_table since we've removed the padding.
5276 (elf_i386_info_to_howto_rel): Likewise.
5277 (elf_i386_relocate_section): Likewise.
5279 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5281 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5283 2000-06-05 H.J. Lu <hjl@gnu.org>
5285 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5286 an error when seeing an undefined symbol with hidden/internal
5287 attribute. It is handled in *_relocate_section ().
5289 2000-06-05 H.J. Lu <hjl@gnu.org>
5291 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5292 indirect symbol for the ELF_LINK_NON_ELF bit.
5293 (elf_link_output_extsym): Don't output the indirect symbol even
5294 if the ELF_LINK_NON_ELF bit is set.
5296 2000-06-01 J.T. Conklin <jtc@redback.com>
5298 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5299 (i[3456]86-*-netbsdaout*): New target.
5300 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5301 (i[3456]86-*-openbsd*): Likewise.
5303 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5305 * trad-core.c: From hpux-core.c, include <dirent.h> or
5306 <sys/ndir.h> when possible.
5308 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5310 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5311 definitions. We must not assume they are sorted in the file
5312 according to their index numbers.
5314 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5316 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5317 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5318 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5320 2000-05-30 Nick Clifton <nickc@cygnus.com>
5322 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5323 80960CA, 80960MC as valid machine names.
5325 2000-05-30 H.J. Lu <hjl@gnu.org>
5327 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5328 visibility bits if the symbol is undefined. Correctly handle
5329 weak undefined symbols with hidden and internal attributes.
5331 * elflink.h (elf_link_add_object_symbols): Always turn the
5332 symbol into local if it has the hidden or internal attribute.
5334 2000-05-29 Philip Blundell <philb@gnu.org>
5336 * ppcboot.c: Add packed attribute if compiling with GCC.
5338 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5340 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5342 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5344 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5345 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5346 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5349 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5351 * Makefile.am: Update dependencies with "make dep-am"
5352 * Makefile.in: Regenerate.
5354 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5355 bindtextdomain): Replace defines with those from intl/libgettext.h
5356 to quieten gcc warnings.
5358 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5360 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5362 * archive.c (normalize, bfd_bsd_truncate_arname,
5363 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5364 file names with backslashes.
5366 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5369 * sysdep.h: Include filenames.h.
5371 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5373 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5375 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5377 * elf64-sparc.c (sparc64_elf_relax_section): New.
5378 (sparc64_elf_relocate_section): Optimize tail call into branch always
5380 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5381 (elf32_sparc_relax_section): New.
5383 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5385 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5386 Remove unusued variables.
5387 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5388 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5389 previous fix, so that shared libs really don't influence targets
5390 extension mask and memory model.
5392 2000-05-23 H.J. Lu <hjl@gnu.org>
5394 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5395 h->root.other not h->other.
5396 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5398 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5400 2000-05-23 H.J. Lu <hjl@gnu.org>
5402 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5403 undefined symbol with the non-default visibility attributes.
5404 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5405 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5406 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5407 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5408 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5409 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5410 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5411 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5412 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5413 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5414 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5416 2000-05-22 Richard Henderson <rth@cygnus.com>
5418 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5419 PCREL22, PCREL64I. Zero size of special relocs.
5420 (elf64_ia64_reloc_type_lookup): Likewise.
5421 (USE_BRL, oor_brl, oor_ip): New.
5422 (elf64_ia64_relax_section): New.
5423 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5424 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5425 (elf64_ia64_relocate_section): Likewise.
5426 (bfd_elf64_bfd_relax_section): New.
5427 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5428 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5429 * bfd-in2.h, libbfd.h: Regenerate.
5431 2000-05-22 Nick Clifton <nickc@cygnus.com>
5433 * configure.in : Add peigen.lo to MIPS PE targets.
5434 * configure: Regenerate.
5436 2000-05-22 Momchil Velikov <velco@fadata.bg>
5438 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5439 only if it is known for both input and output bfds. Separate
5440 error message strings as in some languages, it may be necessary
5441 to change more than one place in the string to change between
5444 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5445 endianess checks, call _bfd_generic_verify_endian_match() instead.
5447 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5449 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5451 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5452 endianess before checking bfd flavours.
5454 2000-05-22 H.J. Lu <hjl@gnu.org>
5456 * elflink.h (elf_link_output_extsym): Clear the visibility
5457 field for symbols not defined locally.
5459 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5461 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5462 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5463 (hppa_rebuild_insn): Mask immediate bits here instead.
5464 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5466 2000-05-18 Momchil Velikov <velco@fadata.bg>
5468 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5469 relocs for an executable, ensure that they are virtual addresses.
5471 2000-05-18 Jeffrey A Law (law@cygnus.com)
5473 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5475 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5476 Rick Gorton <gorton@scrugs.lkg.dec.com>
5478 * elflink.h: Add emitrelocations support: when enabled, relocation
5479 information and relocation sections are put into final output
5480 executables. If the emitrelocations flag is set, do the following:
5481 (elf_bfd_final_link): Emit relocation sections.
5482 (elf_link_input_bfd): Compute relocation section contents.
5483 (elf_gc_sections): Don't clean relocation sections.
5485 2000-05-16 Catherine Moore <clm@cygnus.com>
5487 * som.c (som_decode_symclass): Recognize weak symbols.
5489 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5491 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5492 read idata section only from dataoff.
5493 (pe_print_edata): Correctly check for valid eat_member.
5495 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5497 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5499 2000-05-14 Philip Blundell <philb@gnu.org>
5501 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5503 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5505 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5507 * peigen.c (pe_print_idata): Look for .idata section and print
5508 info even if data directory has zero entries. Read idata section
5509 starting from dataoff, and adjust all data offsets to suit. Cast
5510 all bfd_vma vars to unsigned long before passing to fprintf.
5511 * peigen.c (pe_print_edata): Similarly, look for .edata section
5512 and print info even if data directory has zero entries. Cast
5513 all bfd_vma vars to unsigned long before passing to fprintf.
5515 From Szabolcs Szakacsits <szaka@F-Secure.com>
5516 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5517 directory size which may be bogus.
5518 * peigen.c (pe_print_edata): Similarly.
5520 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5522 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5524 (copy_private_bfd_data): Allow for space possibly taken up by elf
5525 headers when calculating segment physical address from lma.
5527 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5529 * versados.c (versados_scan): Init stringlen and pass_2_done.
5531 * trad-core.c (trad_unix_core_file_p): Return
5532 bfd_error_wrong_format rather than bfd_error_file_truncated.
5534 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5535 add_data_entry. DataDirectory virtual address is relative.
5536 (pe_print_idata): Account for relative DataDirectory virtual
5537 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5538 (pe_print_edata): Similarly.
5540 From Szabolcs Szakacsits <szaka@F-Secure.com>
5541 * peigen.c (dir_names): Add Delay Import Directory.
5542 (pe_print_idata): Always search for bfd section containing
5543 idata address rather than looking up section name. Print this
5544 section name rather than .idata.
5545 (pe_print_edata): Similarly. Also print some fields as %08lx.
5546 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5549 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5551 * xcoff.h: Rename to xcoff-target.h
5552 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5553 * coff-rs6000.c: Ditto.
5554 * coff64-rs6000.c: Ditto.
5555 * coff-pmac.c: Ditto.
5556 * Makefile.in: Regenerate.
5558 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5560 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5561 Change U802TOC64MAGIC to U803XTOCMAGIC.
5563 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5565 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5566 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5567 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5569 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5571 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5573 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5575 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5576 hidden and internal symbols.
5577 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5579 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5580 assign a PLT or GOT entry to symbols with hidden and
5581 internal visibility.
5583 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5585 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5587 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5589 2000-05-02 H.J. Lu <hjl@gnu.org>
5591 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5594 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5596 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5597 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5599 * Makefile.in: Regenerate.
5601 2000-05-01 Jim Wilson <wilson@cygnus.com>
5603 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5604 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5605 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5606 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5607 * Makefile.in: Rebuild.
5609 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5611 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5612 doesn't work very well.
5614 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5615 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5616 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5617 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5618 (elf_hppa_info_to_howto): Likewise.
5619 (elf_hppa_info_to_howto_rel): Likewise.
5620 (elf_hppa_reloc_type_lookup): Likewise.
5621 (elf_hppa_is_local_label_name): Likewise.
5622 (elf_hppa_fake_sections): Likewise.
5623 (elf_hppa_final_write_processing): Likewise.
5624 (elf_hppa_howto_table): Fully initialise all entries.
5625 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5626 (elf_hppa_info_to_howto): Likewise.
5627 (elf_hppa_info_to_howto_rel): Likewise.
5628 (elf_hppa_reloc_type_lookup): Likewise.
5629 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5630 elf_hppa_unmark_useless_dynamic_symbols,
5631 elf_hppa_remark_useless_dynamic_symbols,
5632 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5633 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5634 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5635 elf32-hppa.c mess is cleaned up.
5636 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5637 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5638 r_field then call hppa_field_adjust inline func with variable
5639 r_field arg, instead call hppa_field_adjust with fixed arg.
5640 In case R_PARISC_PCREL22F, don't set r_field.
5641 (elf_hppa_relocate_insn): Change args and return type to unsigned
5642 int. Call re_assemble_* funcs to do the work.
5644 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5647 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5649 (sign_extend): Mask first before sign extending.
5650 (low_sign_extend): Rewrite without condition expression.
5651 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5652 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5653 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5654 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5655 result as function return value rather than through pointer arg.
5656 Accept unsigned int args, and return unsigned int.
5657 (re_assemble_3): New. Combines function of dis_assemble_3 with
5658 re-assembly of opcode and immediate.
5659 (re_assemble_12): Likewise.
5660 (re_assemble_16): Likewise.
5661 (re_assemble_17): Likewise.
5662 (re_assemble_21): Likewise.
5663 (re_assemble_22): Likewise.
5664 (hppa_field_adjust): Rewrite and document, paying attention to
5665 size of types and signed/unsigned issues.
5666 (get_opcode): Shift before masking.
5667 (FDLW): Rename to FLDW.
5668 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5669 (hppa_rebuild_insn): Change args and return value to unsigned
5670 int. Make use of re_assemble_*. Correct case 11.
5672 * dep-in.sed: Handle ../opcodes/.
5673 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5674 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5675 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5676 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5677 elfarm-nabi.lo dependencies outside of auto-dependency area.
5678 Regenerate dependencies.
5679 * Makefile.in: Regenerate.
5681 * configure.in (TRAD_HEADER): Test non-null before
5683 * configure: Regenerate.
5685 * reloc.c: Fix mis-spelling in comment.
5687 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5689 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5690 * vms.c (vms_openr_next_archived_file): Return NULL.
5692 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5694 * coffcode.h Copy changes mistakenly done to libcoff.h in
5697 2000-04-29 Andreas Jaeger <aj@suse.de>
5699 * libbfd-in.h: Correctly check GCC version.
5700 * bfd-in.h: Likewise.
5701 * libhppa.h: Likewise.
5702 * libbfd.h: Regenerate.
5703 * bfd-in2.h: Regenerate.
5705 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5707 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5708 coffdu-rs6000.{lo,c}.
5709 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5711 * Makefile.in: Regenerate.
5712 * xcoff.h: New file.
5713 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5714 * coff-rs6000.c: Move all declarations and defines that are
5715 common to the xcoff backends into xcoff.h
5716 * coff64-rs6000.c: Ditto,
5718 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5720 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5721 _bfd_coff_force_symnames in strings and
5722 _bfd_coff_debug_string_prefix_length to their default values.
5723 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5725 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5727 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5728 _bfd_coff_force_symnames in strings and
5729 _bfd_coff_debug_string_prefix_length to their default values.
5731 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5733 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5734 Check local_got_refcounts before dereferencing.
5736 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5737 before deciding we don't need R_PPC_PLT32 relocation.
5738 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5741 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5743 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5745 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5746 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5747 (elf_i386_relocate_section): Allow for .plt to go missing.
5748 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5749 can use a relative reloc for got as elf_i386_relocate_section.
5750 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5752 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5754 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5756 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5758 * Makefile.am (coff64-rs6000.lo): New rule.
5759 * Makefile.in: Regenerate.
5760 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5761 xcoff_is_local_label_name, xcoff_rtype2howto,
5762 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5763 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5764 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5765 (NO_COFF_SYMBOLS): Define.
5766 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5767 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5769 (MINUS_ONE): New macro.
5770 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5772 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5773 coff_SWAP_aux_out): Map to the new functions.
5774 * coff64-rs6000.c: New file.
5775 * libcoff.h (bfd_coff_backend_data): Add new fields
5776 _bfd_coff_force_symnames_in_strings and
5777 _bfd_coff_debug_string_prefix_length.
5778 (bfd_coff_force_symnames_in_strings,
5779 bfd_coff_debug_string_prefix_length): New macros for above fields.
5780 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5781 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5782 of using coff_swap_sym_in directly.
5783 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5784 (coff_set_flags) Set magic for XCOFF64.
5785 (coff_compute_section_file_positions): Add symbol name length to
5786 string section length if bfd_coff_debug_string_prefix_length is
5788 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5789 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5790 using coff_swap_lineno_in directly.
5791 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5792 and _bfd_coff_debug_string_prefix_length fields.
5793 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5794 symbol names into strings table when
5795 bfd_coff_force_symnames_in_strings is true.
5796 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5797 SET_RELOC_VADDR): New macros.
5798 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5799 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5801 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5802 changes within RS6000COFF_C specific code.
5803 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5804 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5805 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5806 Extend existing hack on target name.
5807 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5809 * coff-tic54x.c (ticof): Keep up to date with new fields
5810 in bfd_coff_backend_data.
5811 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5812 targ_selvecs to include rs6000coff64_vec for rs6000.
5813 * configure.in: Add rs6000coff64_vec case.
5814 * cpu-powerpc.c: New bfd_arch_info_type.
5816 2000-04-24 Jeffrey A Law (law@cygnus.com)
5818 * config.bfd: Only disable elf32-hppa vectors, not all of the
5819 BSD and OSF configuration support. Provide (disabled) clauses
5821 * configure.in: Add clause for PA64 support.
5822 * configure: Rebuilt.
5824 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5825 (bfd_elf64_hppa_vec): Declare.
5827 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5828 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5829 (elf64-hppa.lo): Add dependencies.
5830 * Makefile.in: Rebuilt.
5832 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5834 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5836 * libhppa.h (dis_assemble_16): New function.
5837 (pa_arch): Added pa20w element.
5839 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5841 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5842 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5843 bfd_elf64_slurp_reloc_table.
5845 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5846 definitions to get external names.
5847 (elf_write_relocs): Renamed from write_relocs and make global.
5848 (elf_slurp_reloc_table): Make global.
5849 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5851 * archive.c (hpux_uid_gid_encode): New function.
5852 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5853 defined and the ID is greater than 99999.
5854 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5855 special uid/gid fields into 32 bit values.
5857 2000-04-21 Matthew Green <mrg@cygnus.com>
5859 * config.bfd: Add NetBSD/sparc64 support.
5861 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5862 David Mosberger <davidm@hpl.hp.com>
5863 Timothy Wall <twall@cygnus.com>
5864 Jim Wilson <wilson@cygnus.com>
5866 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5867 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5868 (BFD64_BACKENDS): Add elf64-ia64.lo.
5869 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5870 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5871 * Makefile.in: Rebuild.
5872 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5873 (bfd_ia64_arch): Declare.
5874 (bfd_archures_list): Add bfd_ia64_arch.
5875 * bfd-in2.h: Rebuild.
5876 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5877 * configure: Rebuild.
5878 * configure.host: (ia64-*-linux*): New host.
5879 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5880 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5881 * elf.c (prep_headers): Add bfd_arch_ia64.
5882 * libbfd.h: Rebuild.
5883 * reloc.c: Add IA-64 relocations.
5884 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5886 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5887 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5889 2000-04-21 Richard Henderson <rth@cygnus.com>
5891 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5892 contents when performing a partial link.
5893 (bfd_elf_d30v_reloc_21): Likewise.
5895 2000-04-20 H.J. Lu <hjl@gnu.org>
5897 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5898 patch to symbols defined by a shared object.
5899 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5901 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5904 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5905 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5907 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5909 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5910 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5911 (coff-ia64.lo): Add dependency.
5912 * Makefile.in: Regenerate.
5913 * coff-ia64.c: New file.
5914 * efi-app-ia32.c: Ditto.
5915 * efi-app-ia64.c: Ditto.
5916 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5917 (coff_set_flags): Ditto.
5918 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5919 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5920 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5921 * configure: Regenerate.
5922 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5923 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5924 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5925 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5926 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5927 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5928 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5929 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5930 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5931 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5932 (GET_PDATA_ENTRY): Ditto.
5933 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5934 data_start. Use above macros to read fields that are 64 bit wide for
5935 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5936 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5937 FileAlignment and SectionAlignment to minimum alignment if they
5939 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5940 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5941 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5942 Use above macros to write fields that are 64 bit wide for
5944 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5945 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5946 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5947 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5948 begin address, end address, and unwind info address only. Use
5949 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5951 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5952 HIGH3ADJ relocation names.
5953 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5954 * targets.c: Declare bfd_efi_app_ia32_vec and
5955 bfd_efi_app_ia64_vec.
5956 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5957 bfd_efi_app_ia64_vec.
5959 2000-04-17 Timothy Wall <twall@cygnus.com>
5961 * bfd-in2.h: Add prototypes for tic54x load page access.
5962 * bfd-in.h: Regenerate.
5963 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5964 in customized _set_arch_mach function.
5965 * coffcode.h (coff_set_alignment_hook): Set section load page if
5966 the appropriate macro is defined.
5967 (write_object_contents): Read section load page.
5969 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5971 * elf32-hppa.h: Update copyright date.
5973 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5974 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5976 * elf32-d30v.c (MAX32): Don't use LL suffix.
5977 (MIN32): Define in terms of MAX32.
5978 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5980 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5983 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5985 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5987 * dep-in.sed: Match space before file name, not after.
5988 * Makefile.am: Regenerate dependencies.
5989 * Makefile.in: Regenerate.
5991 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5992 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5993 extend without an if statement.
5995 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5997 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5999 * elf32-mips.c (gprel16_with_gp): Likewise.
6000 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
6001 here using -0x40000, not (int)0xfffc0000.
6002 (elf32_hppa_size_of_stub): Likewise.
6004 2000-04-11 Timothy Wall <twall@cygnus.com>
6006 * coff-tic54x.c: Now builds with all targets.
6007 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
6008 * Makefile.in: Regenerate.
6009 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
6010 unitialized variable.
6012 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6014 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
6015 --enable-build-warnings option.
6016 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
6017 * Makefile.in, configure: Re-generate.
6019 2000-04-07 Nick Clifton <nickc@cygnus.com>
6021 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
6022 BFD_RELOC_THUMB_PCREL_BLX.
6024 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6025 R_ARM_XPC25 and R_ARM_THM_PC22.
6027 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
6028 R_ARM_XPC25 and R_ARM_THM_XPC22.
6029 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
6030 R_ARM_[XPC25|THM_XPC22].
6032 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
6033 elf/arm-oabi.h to elf/arm.h
6035 * Makefile.am: Fix dependency for elfarm-oabi.c
6036 * Makefile.in: Regenerate.
6038 * bfd-in2.h: Regenerate.
6039 * libbfd.h: Regenerate.
6041 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6043 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
6044 and restore it on failure. Release newly allocated tdata on
6047 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
6049 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
6050 (decode_line_info): Set it. Report error if unit->line_offset is
6051 equal to or larger than it.
6053 2000-04-07 Timothy Wall <twall@cygnus.com>
6055 * targets.c: Added vecs for tic54x.
6056 * reloc.c: Added relocs for tic54x.
6057 * libbfd.h: Regenerated.
6058 * configure: Add TI COFF vecs for tic54x.
6059 * configure.in: Ditto.
6060 * config.bfd (targ_cpu): Recognize new tic54x target.
6061 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
6062 * bfd-in2.h: Add tic54x target and relocations.
6063 * Makefile.am, Makefile.in: Add tic54x target.
6064 * archures.c (bfd_archures_list): Add tic54x target.
6065 * coff-tic54x.c: New.
6066 * cpu-tic54x.c: New.
6068 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6070 * elfcore.h (elf_core_file_p): call backend_object_p which
6071 thereby gets an opportunity to update the arch/machine type.
6073 2000-04-06 Timothy Wall <twall@cygnus.com>
6075 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
6076 class. Handle SEC_CLINK and SEC_BLOCK flags.
6077 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
6078 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
6080 2000-04-06 Nick Clifton <nickc@cygnus.com>
6082 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
6083 EF_INTERWORK if this is an unknown EABI.
6084 (elf32_arm_merge_private_bfd_data): Check EABI version
6085 numbers. Only check EF_xxx flags if the EABI version number
6087 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
6088 if the EABI version number is unknown.
6089 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
6090 if the EABI version number is unknown.
6092 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6094 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
6095 BFD_RELOC_SH_LOOP_END.
6096 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
6097 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
6098 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
6099 (sh_elf_reloc_loop): New function.
6100 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
6102 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
6103 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
6104 * bfd-in2.h, libbfd.h: Regenerate.
6106 2000-04-04 Alan Modra <alan@linuxcare.com.au>
6108 * po/bfd.pot: Regenerate.
6110 * Makefile.am: Remove extraneous mkdep comment.
6111 (MKDEP): Use gcc -MM rather than mkdep.
6112 (DEP): Quote when passing vars to sub-make. Add warning
6114 (DEP1): Rewrite for "gcc -MM".
6115 (CLEANFILES): Add DEP2.
6116 Update dependencies.
6117 * Makefile.in: Regenerate.
6119 2000-04-03 Kevin Buettner <kevinb@redhat.com>
6121 * configure.in: Added corefile support for AIX 4.3. In particular,
6122 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
6123 compiling rs6000-core.c.
6124 * configure: Regenerated.
6126 2000-04-03 H.J. Lu <hjl@gnu.org>
6128 * cache.c (bfd_open_file): Unlink the output file only if
6129 it has non-zero size.
6131 2000-04-01 Ken Block USG <block@zk3.dec.com>
6133 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
6134 relative relocations for non-loaded sections in shared objects.
6135 (elf64_alpha_check_relocs): Similarly.
6137 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
6139 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
6140 BFD_RELOC_16 to switch for extended relocs.
6141 (MY_swap_ext_reloc_in): New.
6142 (MY_swap_ext_reloc_out): New.
6143 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
6144 than NAME(aout,swap_ext_reloc_in) for extended relocs.
6145 (NAME(aout,squirt_out_relocs)): Similarly use
6146 MY_swap_ext_reloc_out.
6147 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
6149 2000-04-03 Kazu Hirata <kazu@hxi.com>
6151 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
6152 the R_PCRWORD_B case.
6154 2000-03-31 Thomas de Lellis <tdel@wrs.com>
6156 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
6160 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
6162 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
6163 HOWTO references to bfd_elf_generic_reloc, that have
6164 partial_inplace == true, now use the new function. The function
6165 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
6166 extends its fixes to the R_M32R_{16,24,32} relocs.
6167 The new logic in m32r_elf_lo16_reloc() has been removed, and
6168 it instead calls the new routine to obtain that functionality.
6170 2000-03-27 Alan Modra <alan@linuxcare.com.au>
6172 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
6173 elf32_avr_check_relocs, avr_final_link_relocate,
6174 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
6175 elf32_avr_object_p): Add prototypes.
6176 (elf32_avr_gc_mark_hook): Add default for h->root.type.
6177 (bfd_elf_avr_final_write_processing): Make static.
6179 2000-03-27 Denis Chertykov <denisc@overta.ru>
6181 * cpu-avr.c: New file. BFD support routines for AVR architecture.
6182 * archures.c (bfd_architecture): Add AVR architecture.
6183 (bfd_archures_list): Add reference to AVR architecture info.
6184 * elf.c (prep_headers): Handle bfd_arch_avr.
6185 * reloc.c: Add various AVR relocation enums.
6186 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
6188 * Makefile.am: Add support for AVR elf.
6189 * configure.in: Likewise.
6190 * config.bfd: Likewise.
6191 * Makefile.in: Regenerate.
6192 * configure: This too.
6193 * bfd-in2.h: And this.
6194 * libbfd.h: And this.
6196 2000-03-24 H.J. Lu <hjl@gnu.org>
6198 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
6199 (elf64_alpha_find_reloc_at_ofs): Likewise.
6201 2000-03-17 Alan Modra <alan@linuxcare.com.au>
6203 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
6204 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
6205 allowable range used to be -2**(n-1) to 2**n-1.
6206 * reloc.c (_bfd_relocate_contents): Same here. Also replace
6207 "boolean overflow" with "bfd_reloc_status_type flag".
6209 2000-03-14 Doug Evans <dje@casey.transmeta.com>
6211 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
6213 2000-03-14 Kazu Hirata <kazu@hxi.com>
6215 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
6216 of shrinks properly, including the last reloc.
6218 2000-03-13 Kazu Hirata <kazu@hxi.com>
6220 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
6223 2000-03-11 Alan Modra <alan@linuxcare.com.au>
6225 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
6226 a format mismatch rather than an "error" from bfd_read such as
6227 bfd_error_file_truncated.
6229 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6231 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6232 sign-extension and big-endian compensation for
6233 R_MIPS_64 even in ld -r.
6235 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6237 * elf32-mips.c (mips_elf_next_relocation): Rename from
6238 mips_elf_next_lo16_relocation, and generalize to look
6239 for any relocation type.
6240 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6241 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6242 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6243 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6244 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6245 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6246 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6247 (mips_rtype_to_howto): Likewise.
6248 (mips_elf_calculate_relocation): Handle new relocs.
6249 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6250 are paired. The addend for R_MIPS_GNU_REL16_S2
6251 is shifted right two bits.
6253 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6255 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6256 comment, and ensure it doesn't happen again.
6257 (bfd_install_relocation): Same here.
6258 (_bfd_relocate_contents): Don't bother assigning unused signmask
6259 shift result. Fix typos in comments.
6260 Remove trailing whitespace throughout file.
6262 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6264 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6265 * bfd-in2.h: Rebuild.
6267 2000-03-06 Nick Clifton <nickc@cygnus.com>
6269 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6271 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6272 (SIZEOF_ILF_STRINGS): Redefine.
6273 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6274 relative reloc, as opposed to a section relative reloc.
6275 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6277 Add length of symbol's prefix to string pointer.
6278 Store a pointer to the symbol in the symbol pointer table.
6279 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6280 Initialise the symbol pointer table.
6281 Store the hint in the Hint/Name table.
6282 Make the jump reloc be symbol realtive, not section relative.
6283 Create an import symbol for imported code.
6285 2000-03-06 Catherine Moore <clm@cygnus.com>
6287 * elf.c (swap_out_syms): Check for null type_ptr.
6289 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6291 * aout-target.h (MY(write_object_contents)): Remove unused
6292 and unusable "#if CHOOSE_RELOC_SIZE".
6293 * pc532-mach.c (MY(write_object_contents)): Ditto.
6294 * netbsd.h (MY(write_object_contents)): Ditto.
6295 * hp300hpux.c (MY(write_object_contents)): Ditto.
6296 * freebsd.h (MY(write_object_contents)): Ditto.
6297 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6299 2000-02-29 H.J. Lu <hjl@gnu.org>
6301 * peicode.h (jtab): Make it static.
6303 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6304 defined and COFF_IMAGE_WITH_PE is not defined.
6305 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6306 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6308 2000-03-01 Nick Clifton <nickc@cygnus.com>
6310 * coff-arm.c (bfd_arm_process_before_allocation): Make
6311 'symndx' signed to prevent compile time warning.
6313 * coff-mcore.c: Remove unused prototype for pe_object_p.
6315 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6316 functions that are not used when COFF_IMAGE_WITH_PE is
6318 (struct sh_opcode): Change type of 'flags' field to unsigned
6319 long so that it can hold the USESAS flag.
6321 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6323 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6326 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6328 Remove unusued variables and code.
6329 (elf_backend_add_symbol_hook): Fix prototype.
6331 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6334 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6337 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6339 Remove unusued variables and code.
6340 (elf_backend_add_symbol_hook): Fix prototype.
6342 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6344 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6345 to unused function parameter.
6347 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6349 Use EMPTY_HOWTO to initialise empty howto slots.
6350 Remove unused variables.
6352 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6354 2000-03-01 H.J. Lu <hjl@gnu.org>
6356 * aoutx.h (aout_link_input_section_std): Pass "true" to
6357 the undefined_symbol callback.
6358 (aout_link_input_section_ext): Likewise.
6359 * bout.c (get_value): Likewise.
6360 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6361 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6363 (alpha_relocate_section): Likewise.
6364 * coff-arm.c (coff_arm_relocate_section): Likewise.
6365 * coff-i960.c (coff_i960_relocate_section): Likewise.
6366 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6367 * coff-mips.c (mips_relocate_section): Likewise.
6368 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6369 * coff-sh.c (sh_relocate_section): Likewise.
6370 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6371 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6372 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6373 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6374 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6375 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6376 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6377 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6378 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6379 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6380 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6381 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6382 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6383 * elflink.h (elf_link_output_extsym): Likewise.
6384 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6385 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6386 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6388 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6389 undefined_symbol callback when building shared library with
6390 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6392 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6393 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6394 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6395 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6396 (elf32_mips_get_relocated_section_content): Likewise.
6397 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6398 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6399 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6400 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6402 2000-02-28 Nick Clifton <nickc@cygnus.com>
6404 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6405 * Makefile.in: Regenerate.
6407 * configure.in: Add support for mips and sh pe vectors.
6408 * configure: regenerate.
6410 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6413 * targets.c: Add mips and sh pe vectors.
6415 * libpei.h (coff_final_link_postscript): Only define if not
6418 * coffcode.h: Add support for WinCE magic numbers.
6420 * peigen.c (pe_print_reloc): Update comment and rearrange
6421 appending of newline character.
6423 * peicode.h: Add support for Image Library Format.
6424 (pe_ILF_vars): Structure containing data used by ILF code.
6425 (pe_ILF_make_a_section): New function. Create a section based
6427 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6429 (pe_ILF_make_a_symbol): New function. Create a symbol based
6431 (pe_ILF_save_relocs): New function. Store the relocs created
6432 by pe_ILF_make_a_reloc in a section.
6433 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6435 (pe_ILF_object_p): New function. Return a bfd_target pointer
6437 (pe_bfd_object_p): If an ILF object is detected call
6438 pe_ILF_object_p on it.
6440 * coff-arm.c: Add support for WinCE relocs which are different
6441 from normal ARM COFF relocs.
6442 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6444 * coff-sh.c: Add support for sh-pe target.
6445 * pe-sh.c: New file. Support code for sh-pe target.
6446 * pei-sh.c: New file. Support code for sh-pe target.
6448 * pe-mips.c: New file. Support code for mips-pe target.
6449 * pei-mips.c: New file. Support code for mips-pe target.
6451 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6453 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6454 architecture if the object causing the bump is dynamic.
6455 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6456 and also don't it for memory ordering.
6457 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6459 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6461 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6462 calling bfd_get_section_size_before_reloc.
6463 (decode_line_info): Likewise.
6464 (_bfd_dwarf2_find_nearest_line): Likewise.
6466 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6468 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6469 name of the libtool directory.
6470 * Makefile.in: Rebuild.
6472 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6474 * som.c (SOM_HOWTO): Define.
6475 (som_hppa_howto_table): Use it.
6477 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6479 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6481 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6483 2000-02-24 Catherine Moore <clm@cygnus.com>
6485 * som.c (som_misc_symbol_info): Add field
6487 (som_bfd_derive_misc_symbol_info): Initialize
6489 (som_build_and_write_symbol_table): Keep track
6490 of secondary_def field.
6491 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6492 if secondary_def field is set.
6493 (som_bfd_ar_write_symbol_stuff): Initialize
6496 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6498 * dwarf2.c (read_address): Read 16-bits addresses.
6499 (parse_comp_unit): Accept addr_size == 2.
6501 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6503 * bfd-in.h: Update copyright date.
6505 2000-02-23 Linas Vepstas <linas@linas.org>
6507 * cpu-i370.c: New file.
6508 * elf32-i370.c: New file.
6509 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6510 (bfd_i370_arch): New.
6511 (bfd_archures_list): Add bfd_i370_arch.
6512 * elf.c (prep_headers): Add bfd_arch_i370.
6513 * Makefile.am: Add support for IBM 370 elf.
6514 * config.bfd: Likewise.
6515 * configure.in: Likewise.
6516 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6517 * reloc.c (bfd_reloc_code_type): Likewise.
6518 * targets.c: Likewise.
6520 * Makefile.in: Regenerate.
6521 * configure: Regenerate.
6522 * bfd-in2.h: Regenerate.
6524 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6526 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6527 invalid relocation types, and change them to R_386_NONE.
6529 2000-02-22 H.J. Lu <hjl@gnu.org>
6531 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6532 not defined, don't add a second ELF_VER_CHR.
6534 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6535 symbols converted to local symbols even when stripping all
6537 (elf_link_output_extsym): Process global symbols converted to
6538 local symbols even if they are being stripped.
6540 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6542 * archures.c (bfd_octets_per_byte): Return unsigned int.
6543 (bfd_arch_mach_octets_per_byte): Ditto.
6544 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6546 * section.c (bfd_get_section_size_before_reloc): Quell signed
6547 vs. unsigned comparison warning.
6548 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6549 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6550 change. What was I thinking?
6551 * bfd-in2.h: Regenerate.
6553 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6554 (elf_gc_sections): Same here.
6555 (elf_gc_common_finalize_got_offsets): And here.
6557 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6559 ELF HPPA doesn't work at present; remove it until it does.
6560 * config.bfd: Comment out setting targ_defvec to
6562 * Makefile.am: Rebuild dependencies.
6563 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6564 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6565 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6566 * Makefile.in: Rebuild.
6567 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6569 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6571 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6572 is no bfd_free(). Revert bfd_free part of previous change.
6574 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6576 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6578 (coff_compute_section_file_positions): Use bfd_free to pair
6580 (coff_write_object_contents): Likewise.
6582 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6583 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6585 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6587 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6588 (xcoff_ar_file_hdr_big): New structure.
6589 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6590 (xcoff_ar_hdr_big): New structure.
6591 (SIZEOF_AR_HDR_BIG): New macro.
6592 (xcoff_big_format_p): New macro.
6593 (xcoff_ardata_big): New macro.
6594 (arch_xhdr_big): New macro.
6595 (xcoff_slurp_armap): Handle large archives.
6596 (xcoff_archive_p): Detect large archives.
6597 (xcoff_read_ar_hdr): Handle large archives.
6598 (xcoff_openr_next_archived_file): Handle large archives.
6599 (xcoff_generic_stat_arch_elt): Handle large archives.
6600 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6601 (xcoff_write_armap_big): New function.
6602 (xcoff_write_armap): New function, dispatch to _old or _big.
6603 (xcoff_write_archive_contents_old): Rename from
6604 xcoff_write_archive_contents.
6605 (xcoff_write_archive_contents_big): New function.
6606 (xcoff_write_archive_contents): New function, dispatch to _old or
6609 2000-02-18 Richard Henderson <rth@cygnus.com>
6611 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6612 and hide_symbol members.
6613 (elf_link_hash_copy_indirect): Remove.
6614 (elf_link_hash_hide_symbol): Remove.
6615 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6616 and elf_backend_hide_symbol.
6617 (_bfd_elf_link_hash_copy_indirect): Declare.
6618 (_bfd_elf_link_hash_hide_symbol): Declare.
6619 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6620 (_bfd_elf_link_hash_hide_symbol): Likewise.
6621 (_bfd_elf_link_hash_table_init): Don't init killed members.
6622 * elflink.h (elf_link_add_object_symbols): Use the bed function
6623 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6624 (elf_link_assign_sym_version): Likewise.
6625 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6626 (elf_backend_hide_symbol): Likewise.
6627 (elfNN_bed): Update for new members.
6629 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6631 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6632 STACK_END_ADDR): Define for new core file format.
6633 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6634 for handling the vagaries of the various core file structures used
6635 by AIX over the years.
6636 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6637 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6638 core_dumpx structure.
6640 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6642 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6643 (bfd_mach_sh3_dsp): Likewise.
6644 (bfd_mach_sh4): Reinstate.
6645 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6646 * bfd-in2.h: Regenerate.
6647 * coff-sh.c (struct sh_opcode): flags is no longer short.
6648 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6649 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6650 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6651 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6652 (sh_opcodes): No longer const.
6653 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6654 (sh_insn_uses_reg): Check for USESAS and USESR8.
6655 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6656 (_bfd_sh_align_load_span): Return early for SH4.
6657 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6658 Take into account that field b of a parallel processing insn
6659 could be mistaken for a separate insn.
6660 * cpu-sh.c (arch_info_struct): New array elements for
6661 sh2, sh-dsp and sh3-dsp.
6662 Reinstate element for sh4.
6663 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6664 (SH4_NEXT): Reinstate.
6665 (SH3_NEXT, SH3E_NEXT): Adjust.
6666 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6667 * elf32-sh.c (sh_elf_set_private_flags): New function.
6668 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6669 (sh_elf_merge_private_data): New function.
6670 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6671 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6672 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6673 sh_elf_merge_private_data.
6675 2000-02-13 Richard Henderson <rth@cygnus.com>
6677 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6678 hide_symbol members.
6679 (elf_link_hash_copy_indirect): New.
6680 (elf_link_hash_hide_symbol): New.
6681 * elflink.h (elf_link_add_object_symbols): Break out copy from
6682 indirect new new symbol to elf.c.
6683 (elf_link_assign_sym_version): Break out privatization of
6684 non-exported symbol to elf.c.
6685 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6686 (_bfd_elf_link_hash_hide_symbol): New.
6687 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6689 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6691 * section.c (_bfd_strip_section_from_output): Add info parameter.
6692 If it passed as non-NULL, use it to check whether any input BFD
6693 has an input section which uses this output section. Change all
6695 * bfd-in2.h: Rebuild.
6697 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6698 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6700 * bfd-in2.h: Rebuild.
6702 2000-02-10 Timothy Wall <twall@cygnus.com>
6704 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6705 allow final modifications of swapped-in symbol.
6706 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6707 * coffcode.h (coff_write_relocs): Use macro
6708 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6709 symbol index should be set to -1.
6711 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6713 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6714 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6715 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6716 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6717 sh_insns_uses_or_sets_freg): New functions.
6718 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6719 * (sh_insns_conflict): Use new functions and new macros to
6720 detect conflicts when two instructions both set same integer registers,
6721 both set same fp register, and both set special register.
6723 2000-02-09 Timothy Wall <twall@cygnus.com>
6725 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6726 swapping in sections, so that the swapping routines have access to
6729 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6731 * coff-go32.c: Update comment. Update copyright.
6733 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6735 * syms.c (bfd_decode_symclass)
6736 Two new class characters were added - 'V' and 'v'. The
6737 meaning of 'W' is now restricted to just weak non-object
6738 symbols. This allows differentiation between, for example,
6739 weak functions vs weak objects. nm for example now dumps:
6741 'w' = weak unresolved
6742 'V' = weak global object
6743 'v' = weak unresolved object
6745 (bfd_is_undefined_symclass): New function. Return true if the
6746 given symbol class represents and undefined/unresolved symbol.
6748 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6751 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6753 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6754 STT_ARM_16BIT flag set, but it is not attached to a data object
6755 return STT_ARM_16BIT so that it will be treated as code by the
6758 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6760 * coff-i386.c (i3coff_object_p): Remove prototype.
6763 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6764 to name. Update copyright.
6766 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6767 assignment to avoid warning. Update copyright.
6769 2000-01-24 Robert Lipe (robertl@sco.com)
6771 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6772 instead of using GNU C extension.
6774 2000-01-21 Nick Clifton <nickc@cygnus.com>
6776 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6777 amount from a bfd_in_memory structure.
6778 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6781 2000-01-14 Nick Clifton <nickc@cygnus.com>
6783 * linker.c (default_indirect_link_order): oops - fix incorrectly
6784 applied patch from Tim Wall.
6786 2000-01-13 Timothy Wall (twall@tiac.net>
6788 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6789 = scnhsz, filhsz, relsz, aoutsz, etc)
6791 * coffswap.h: Ditto.
6793 2000-01-13 Nick Clifton <nickc@cygnus.com>
6795 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6796 interwork thumb to arm stub.
6798 2000-01-13 Timothy Wall (twall@tiac.net>
6800 * archures.c (bfd_octets_per_byte): New function: Return
6802 (bfd_arch_mach_octets_per_byte): New function: Return target
6805 * section.c: Distinguish between octets and bytes for usage of
6806 _cooked_size, _raw_size, and output_offset. Clarify
6807 description of bfd_set_section_contents.
6809 * bfd-in2.h: Regenerate.
6811 * coffgen.c: Indicate that the offset parameter is in bytes, not
6814 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6815 where appropriate to get the octet offset when calling
6816 bfd_set_section_contents.
6817 (bfd_coff_reloc_link_order): Ditto.
6819 * linker.c (bfd_generic_reloc_link_order): Ditto.
6820 (_bfd_default_link_order): Ditto.
6822 * reloc.c (bfd_perform_relocation): Distinguish between octets
6823 and bytes. Use octets when indexing into octet data; use bytes
6824 when calculating target addresses.
6825 (bfd_install_relocation): Ditto.
6827 * srec.c (srec_write_section): Ditto.
6829 2000-01-13 Nick Clifton <nickc@cygnus.com>
6831 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6832 3 to 2. This allows 4 byte sized sections, which is necessary for
6833 dlltool to build functioning DLLs.
6835 2000-01-10 Philip Blundell <pb@futuretv.com>
6837 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6838 (arm*-*-conix*): New target.
6840 2000-01-10 Egor Duda <deo@logos-m.ru>
6842 * config.bfd: Include elf32_i386 vector to target list for cygwin
6845 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6846 * configure.in: Test for structure win32_pstatus_t in
6848 * configure: Regenerate.
6850 * elf.c (elfcore_grok_win32pstatus): New function: process
6851 win32_pstatus_t notes in elf core file.
6852 (elfcore_grok_note): Detect win32_pstatus notes.
6854 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6856 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6858 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6859 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6861 For older changes see ChangeLog-9899
6867 version-control: never
projects / thirdparty / binutils-gdb.git / blob