1 2001-09-14 Kevin Lo <kevlo@openbsd.org>
3 * configure.bfd: Add arm-openbsd target.
5 2001-09-14 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7 * config.bfd: Change machine triplets from mips*el*-* to mips*el-*.
8 Add support for mips64.
10 2001-09-13 Alexandre Oliva <aoliva@redhat.com>
12 * elf32-openrisc.c (ELF_MACHINE_ALT1): Define as EM_OPENRISC_OLD.
14 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
16 * elf.c (prep_headers): Get the machine code from the elf
18 * elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
19 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
20 * elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
21 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
22 * elf-arc.c (arc_elf_final_write_processing): Don't override
23 e_machine, it's now properly set in prep_headers.
24 * elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
26 (ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
27 * elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
28 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
29 * elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
30 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
31 * elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
32 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
33 * elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
34 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
35 * elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
36 * elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
37 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.
39 2001-09-11 Richard Henderson <rth@redhat.com>
41 * elf64-alpha.c (elf64_alpha_section_flags): New.
42 (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.
44 2001-09-11 Richard Henderson <rth@redhat.com>
46 * elf64-alpha.c (elf64_alpha_relocate_section): Do not
47 apply HINT relocations against dynamic symbols.
49 2001-09-11 H.J. Lu <hjl@gnu.org>
51 * linker.c (link_action): Change COMMON_ROW\defw from CREF to COM.
53 2001-09-09 Richard Henderson <rth@redhat.com>
55 * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.
57 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
58 following a call to a near function.
60 2001-09-08 Richard Henderson <rth@redhat.com>
62 * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
63 relocation errors. Fail gp-relative relocations against
66 2001-09-08 Alan Modra <amodra@bigpond.net.au>
68 * elf32-i386.c (elf_i386_relocate_section): Check !DEF_REGULAR
69 as well as DEF_DYNAMIC in test for avoided copy relocs.
70 (allocate_plt_and_got_and_discard_relocs): Likewise.
71 * elf32-hppa.c (elf_i386_relocate_section): Likewise.
72 (allocate_plt_and_got_and_discard_relocs): Likewise.
74 2001-09-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
76 * elf32-mips.c (mips_elf_calculate_relocation): Fix overflow handling
79 2001-09-06 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
81 * elf64-mips.c (mips_elf64_howto_table_rel): Fix relocation HOWTO
83 (mips_elf64_howto_table_rel): Likewise.
85 2001-09-05 Tom Rix <trix@redhat.com>
87 * xcofflink.c (bfd_xcoff_import_symbol): Handle import file XMC_XO
89 (write_global_symbol) : Same.
90 (bfd_xcoff_export_symbol): Remove unused syscall param.
91 * libxcoff.h: Change prototype of bfd_xcoff_export symbol and
92 bfd_xcoff_import_symbol.
94 * bfd-in2.h : Regenerate.
96 2001-09-04 Richard Henderson <rth@redhat.com>
98 * elf64-alpha.c (SKIP_HOWTO): New.
99 (elf64_alpha_howto_table): Use it to remove dead ECOFF relocs.
100 Fix sizes of 16-bit mem format relocs.
101 (elf64_alpha_reloc_map): Update to match.
102 (elf64_alpha_relax_with_lituse): Use GPREL16 as appropriate.
103 (elf64_alpha_relax_without_lituse): Likewise.
104 (elf64_alpha_check_relocs): Handle GPREL16.
105 (elf64_alpha_relocate_section): Likewise.
106 * reloc.c (BFD_RELOC_ALPHA_USER_*): Remove.
107 (BFD_RELOC_ALPHA_GPREL_HI16, BFD_RELOC_ALPHA_GPREL_LO16): New.
108 * bfd-in2.h, libbfd.h: Rebuild.
110 2001-09-04 Jeff Law <law@redhat.com>
112 * elf32-h8300.c (elf32_h8_relax_section): New function.
113 (elf32_h8_relax_delete_bytes): Likewise.
114 (elf32_h8_symbol_address_p): Likewise.
115 (elf32_h8_get_relocated_section_contents): Likewise.
116 (bfd_elf32_bfd_relax_section): Define.
117 (bfd_elf32_bfd_get_relocated_section_contents): Likewise.
119 * elf32-h8300.c (special): New function.
120 (h8_elf_howto_table): Use it for SPECIAL_FUNCTION field in
122 (elf32_h8_final_link_relocate): Treat R_H8_DIR24A8 like 32bit
123 relocations. Fix problems with the true 24bit reloc R_H8_DIR24R8.
124 Fix minor problems with 8bit and 16bit PC relative relocations.
126 2001-09-01 Andreas Jaeger <aj@suse.de>
128 * vms-tir.c: Add missing prototypes.
129 * vms-hdr.c: Likewise.
130 * vms-gsd.c: Likewise.
131 * vms-misc.c: Likewise.
133 2001-08-31 H.J. Lu <hjl@gnu.org>
135 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
138 2001-08-31 Eric Christopher <echristo@redhat.com>
139 Jason Eckhardt <jle@redhat.com>
141 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
142 mips32_4k and mips64.
143 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
144 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
145 * bfd/cpu-mips.c: Ditto.
146 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
147 * bfd/bfd-in2.h: Regenerate.
149 2001-08-31 Jakub Jelinek <jakub@redhat.com>
151 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
152 value into R_ALPHA_RELATIVE's addend.
153 (elf64_alpha_finish_dynamic_symbol): Likewise.
155 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
157 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
158 recomputed addend during relocatable link if not USE_REL.
160 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
163 2001-08-30 H.J. Lu <hjl@gnu.org>
165 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
167 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
168 relocations for weak definitions.
170 2001-08-30 H.J. Lu <hjl@gnu.org>
172 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
173 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
174 * Makefile.in: Rebuild.
176 2001-08-30 H.J. Lu <hjl@gnu.org>
178 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
179 dynamic relocation for undefined weak symbols when creating
180 executables. Check h->root.root.type, instead of h->root.type.
182 2001-08-29 Joel Sherrill <joel@OARcorp.com>
184 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
185 default from coff to elf.
187 2001-08-29 Jeff Law <law@redhat.com>
189 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
191 (h8_reloc_map): Similarly.
192 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
193 Add support for PC relative relocations.
195 * elf32-h8300.c: Put all prototypes together.
196 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
197 (elf32_h8_final_link_relocate): New function for linker.
198 (elf32_h8_relocate_section): Similarly.
199 (elf_backend_relocate_section): Define.
201 * cpu-h8300.c (h8300_scan, compatible): Prototype.
202 (h8300_scan): Handle architecture:machine encodings typically
203 found in linker scripts.
204 * elf.c (prep_headers): Do not try to do H8 machine recognition
206 * elf32-h8300.c: Add some missing prototypes.
207 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
208 (elf32_h8_object_p): Similarly.
210 2001-08-29 Tom Rix <trix@redhat.com>
212 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
213 does not follow a XTY_SD.
215 2001-08-29 Alan Modra <amodra@bigpond.net.au>
217 * targmatch.sed: Delete case statements.
218 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
221 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
223 * Makefile.am (elf32-h8300.lo): New target.
224 * config.bfd (h8300*-*-elf): New case.
225 * configure.in (bfd_elf32_h8300_vec): New case.
226 * elf.c (prep_headers): Add case for bfd_arch_h8300.
227 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
228 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
229 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
230 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
231 * elf32-h8300.c: New file.
232 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
234 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
236 * sparclynx.c: Add missing prototypes.
237 * coff-mcore.c: Add missing prototypes.
238 * elf32-pj.c: Add missing prototypes.
239 * nlm32-sparc.c: Add missing prototypes.
240 * oasys.c: Add missing prototypes.
241 * pdp11.c: Add missing prototypes.
242 * pe-mips.c: Add missing prototypes.
243 * riscix.c: Add missing prototypes.
245 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
247 * elf32-i386.c: Add missing prototypes.
248 * elf32-ppc.c: Likewise.
249 * elf32-sh-lin.c: Likewise.
250 * elfarm-nabi.c: Likewise.
252 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
254 * elf32-i386.c (elf_i386_grok_prstatus): New function.
255 (elf_i386_grok_psinfo): New function.
256 (elf_backend_grok_prstatus): Define.
257 (elf_backend_grok_psinfo): Likewise.
258 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
259 (ppc_elf_grok_psinfo): New function.
260 (elf_backend_grok_prstatus): Define.
261 (elf_backend_grok_psinfo): Likewise.
262 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
263 (elf32_shlin_grok_psinfo): New function.
264 (elf_backend_grok_prstatus): Define.
265 (elf_backend_grok_psinfo): Likewise.
266 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
267 (elf32_arm_nabi_grok_psinfo): New function.
268 (elf_backend_grok_prstatus): Define.
269 (elf_backend_grok_psinfo): Likewise.
271 2001-08-27 H.J. Lu <hjl@gnu.org>
273 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
275 (mips_elf_calculate_relocation): Create dynamic relocation for
276 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
279 2001-08-27 H.J. Lu <hjl@gnu.org>
281 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
282 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
283 (_bfd_elf32_mips_grok_prstatus): Likewise.
284 (_bfd_elf32_mips_grok_psinfo): Likewise.
285 (_bfd_mips_elf_hide_symbol): Make it static and cast to
286 `struct mips_elf_link_hash_entry *'.
287 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
289 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
291 * mipsbsd.c: Add missing prototypes.
292 * hp300hpux.c: Add missing prototypes.
293 * i386aout.c: Add missing prototypes.
294 * i386lynx.c: Add missing prototypes.
295 * i386mach3.c: Add missing prototypes.
296 * i386msdos.c: Add missing prototypes.
297 * i386os9k.c: Add missing prototypes.
299 2001-08-27 Linus Nordberg <linus@swox.se>
300 Torbjorn Granlund <tege@swox.com>
301 Staffan Ulfberg <staffanu@swox.se>
302 Alan Modra <amodra@bigpond.net.au>
304 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
305 targ64_selvecs for 32 bit powerpc targets.
306 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
307 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
309 * Makefile.in: Regenerate.
310 * configure.in: Add elf64_powerpc vecs.
311 * configure: Regenerate.
312 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
313 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
314 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
315 * elf64-ppc.c: New file.
316 * reloc.c: Add powerpc64 relocs.
317 * libbfd.h: Regenerate.
318 * bfd-in2.h: Regenerate.
320 2001-08-27 Andreas Schwab <schwab@suse.de>
322 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
323 reloc is against read-only section.
324 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
325 looking up section names for DT_TEXTREL.
326 (elf32_m68k_reloc_type_class): New function.
327 (elf_backend_reloc_type_class): Define.
329 2001-08-27 Andreas Jaeger <aj@suse.de>
331 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
332 reloc is against read-only section.
333 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
334 looking up section names for DT_TEXTREL.
335 (elf_s390_reloc_type_class): New.
336 (elf_backend_reloc_type_class): Define.
338 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
339 reloc is against read-only section.
340 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
341 looking up section names for DT_TEXTREL.
342 (elf_s390_reloc_type_class): New.
343 (elf_backend_reloc_type_class): Define.
345 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
346 is against read-only section.
347 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
348 looking up section names for DT_TEXTREL.
349 (ppc_elf_reloc_type_class): New.
350 (elf_backend_reloc_type_class): Define.
352 2001-08-26 Andreas Jaeger <aj@suse.de>
354 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
355 reloc is against read-only section.
356 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
357 looking up section names for DT_TEXTREL.
358 (elf_cris_reloc_type_class): New.
359 (elf_backend_reloc_type_class): Define.
361 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
362 against read-only section.
363 (elf_backend_reloc_type_class): Define.
364 (sh_elf_reloc_type_class): New.
365 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
366 looking up section names for DT_TEXTREL.
368 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
369 reloc is against read-only section.
370 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
371 looking up section names for DT_TEXTREL.
372 (elf32_arm_reloc_type_class): New.
373 (elf_backend_reloc_type_class): Define.
375 2001-08-25 Andreas Jaeger <aj@suse.de>
377 * oasys.c: Add missing prototypes.
379 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
380 attribute for parameter.
381 * elf.c (_bfd_elf_reloc_type_class): Likewise.
383 * versados.c (get_4): Make static.
384 (get_10): Make static.
385 Add missing prototypes.
386 (process_esd): Fix call to versados_new_symbol.
388 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
390 * coff-a29k.c: Add missing prototypes.
391 * coff-apollo.c: Add missing prototypes.
392 * coff-arm.c: Add missing prototypes.
393 * coff-i860.c: Add missing prototypes.
394 * coff-rs6000.c: Add missing prototypes.
395 * coff-tic80.c: Add missing prototypes.
396 * elf-m10200.c: Add missing prototypes.
397 * elf-m10300.c: Add missing prototypes.
398 * elf32-arm.h: Add missing prototypes.
399 * elf32-d10v.c: Add missing prototypes.
400 * elf32-m32r.c: Add missing prototypes.
401 * elf32-mcore.c: Add missing prototypes.
402 * elf32-openrisc.c: Add missing prototypes.
403 * elf32-sh.c: Add missing prototypes.
404 * elf32-sparc.c: Add missing prototypes.
405 * elf32-v850.c: Add missing prototypes.
406 * elfarm-nabi.c: Add missing prototypes.
407 * elfarm-oabi.c: Add missing prototypes.
409 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
411 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
412 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
414 2001-08-24 H.J. Lu <hjl@gnu.org>
416 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
419 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
421 * elf-bfd.h (elf_hash_table): Revert definition.
422 (is_elf_hash_table): New macro.
423 * elflink.h (elf_link_add_object_symbols): Test
424 is_elf_hash_table before accessing ELF only fields in hash
426 (elf_link_create_dynamic_sections): Fail if not using an ELF
428 (elf_add_dynamic_entry): Fail if not using an ELF hash
430 (elf_link_record_local_dynamic_symbol): Fail if not using an
432 (size_dynamic_sections): Fail if not using an ELF hash
434 (elf_adjust_dynamic_symbol): Fail if not using an ELF
436 (elf_bfd_final_link): Fail if not using an ELF hash
439 2001-08-24 H.J. Lu <hjl@gnu.org>
441 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
442 table is not an ELF linker hash table.
444 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
445 table type to bfd_link_elf_hash_table.
447 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
450 * linker.c (_bfd_link_hash_table_init): Set the linker hash
451 table type to bfd_link_generic_hash_table.
453 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
455 * bfd.c (bfd_alt_mach_code): New function.
456 * bfd-in2.h: Rebuilt.
458 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
460 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
461 `type' field in the hash entry when deciding whether to follow a
464 2001-08-24 Jakub Jelinek <jakub@redhat.com>
466 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
468 (elf_link_sort_relocs): Adjust accordingly.
470 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
471 (elf64_alpha_check_relocs): Set it if section this reloc is against
472 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
474 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
475 is is against read-only section.
476 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
478 (elf64_alpha_reloc_type_class): New.
479 (elf_backend_reloc_type_class): Define.
481 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
483 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
486 2001-08-23 Andreas Jaeger <aj@suse.de>
488 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
489 the reloc is against read-only section.
490 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
491 of looking up section names for DT_TEXTREL.
492 (elf64_x86_64_reloc_type_class): New.
493 (elf_backend_reloc_type_class): Define.
495 2001-08-23 H.J. Lu <hjl@gnu.org>
497 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
498 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
500 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
501 bfd_print_symbol_vandf.
502 * coffgen.c (coff_print_symbol): Likewise.
503 * elf.c (bfd_elf_print_symbol): Likewise.
504 * ieee.c (ieee_print_symbol): Likewise.
505 * nlmcode.h (nlm_print_symbol): Likewise.
506 * oasys.c (oasys_print_symbol): Likewise.
507 * pdp11.c (NAME(aout,print_symbol)): Likewise.
508 * som.c (som_print_symbol): Likewise.
509 * srec.c (srec_print_symbol): Likewise.
510 * tekhex.c (tekhex_print_symbol): Likewise.
511 * versados.c (versados_print_symbol): Likewise.
512 * vms.c (vms_print_symbol): Likewise.
514 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
515 with bfd_fprintf_vma.
516 (bfd_elf_print_symbol): Likewise.
517 * syms.c (bfd_print_symbol_vandf): Likewise.
519 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
521 * aoutf1.h (sunos_write_object_contents): Silence compile time
523 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
525 * bout.c: Add missing function prototypes. Fix formatting.
526 * coff-z8k.c: Add missing function prototypes. Fix formatting.
527 * coff-w65.c: Add missing function prototypes. Fix formatting.
528 * coff-h8500.c: Add missing function prototypes. Fix formatting.
529 * coff-h8300.c: Add missing function prototypes. Fix formatting.
530 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
531 * coff-tic30.c: Add missing function prototypes. Fix formatting.
532 * coff-m68k.c: Add missing function prototypes. Fix formatting.
533 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
534 * coff-sh.c: Add missing function prototypes. Fix formatting.
536 2001-08-23 Jakub Jelinek <jakub@redhat.com>
538 * elf-bfd.h (enum elf_reloc_type_class): New.
539 (struct elf_backend_data): Add elf_backend_reloc_type_class.
540 (_bfd_elf_reloc_type_class): New.
541 * elfxx-target.h (elf_backend_reloc_type_class): Define.
542 (elfNN_bed): Add elf_backend_reloc_type_class.
543 * elf.c (_bfd_elf_reloc_type_class): New.
544 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
545 is against read-only section.
546 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
547 looking up section names for DT_TEXTREL.
548 (elf_i386_reloc_type_class): New.
549 (elf_backend_reloc_type_class): Define.
550 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
551 reloc is against read-only section.
552 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
553 looking up section names for DT_TEXTREL.
554 (elf32_sparc_reloc_type_class): New.
555 (elf_backend_reloc_type_class): Define.
556 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
557 reloc is against read-only section.
558 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
559 looking up section names for DT_TEXTREL.
560 (sparc64_elf_reloc_type_class): New.
561 (elf_backend_reloc_type_class): Define.
562 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
563 (elfNN_ia64_hash_table_create): Clear ia64_info.
564 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
566 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
567 instead of looking up section names for DT_TEXTREL.
568 (elfNN_ia64_reloc_type_class): New.
569 (elf_backend_reloc_type_class): Define.
570 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
571 (struct elf_link_sort_rela): New.
572 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
573 (elf_bfd_final_link): Call elf_link_sort_relocs.
574 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
577 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
579 * configure.in (x86-bsdi): No corefile support.
580 * configure: Regenerate.
582 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
584 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
587 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
589 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
590 the alignment of dwarf2 linkonce sections to 0.
591 * coff-sto32.c: Likewise.
593 2001-08-20 Andreas Jaeger <aj@suse.de>
595 * coff-sparc.c: Add missing prototypes.
596 * elf32-s390.c: Likewise.
597 * elf32-i960.c: Likewise.
598 * aout-target.h: Likewise.
600 2001-08-20 H.J. Lu <hjl@gnu.org>
602 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
603 (elf_num_section_syms): New for num_section_syms.
605 * elf.c (elf_map_symbols): Set num_section_syms.
606 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
607 the section symbol index.
609 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
611 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
612 select the generic has table creator. All elf backends need elf
613 specific fields in the hash table.
615 2001-08-20 Alan Modra <amodra@bigpond.net.au>
617 * archive.c (offsetof): Remove define.
620 * sysdep.h (offsetof): Define.
622 2001-08-17 Alan Modra <amodra@bigpond.net.au>
624 * bfd.c (bfd_get_gp_size): Return an unsigned int.
625 (bfd_set_gp_size): Make param unsigned.
626 * bfd-in2.h: Regenerate.
627 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
628 than calling bfd_get_gp_size.
629 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
630 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
632 2001-08-17 Alan Modra <amodra@bigpond.net.au>
634 * linker.c (default_fill_link_order): Handle four byte fill value.
636 2001-08-17 Alan Modra <amodra@bigpond.net.au>
638 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
640 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
642 * elf64-mips.c (UNUSED_RELOC): Define.
643 (mips_elf64_howto_table_rel): Use it.
644 (mips_elf64_howto_table_rela): Here too.
645 (mips_elf64_write_relocs): Fix signed/unsigned warning.
647 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
649 * coffgen.c (coff_print_symbol): Fix warnings.
650 (coff_find_nearest_line): Likewise.
651 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
652 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
653 * format.c (bfd_check_format_matches): Likewise.
654 (bfd_set_format): Likewise.
655 * coff-ia64.c: Add missing prototypes.
656 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
657 signed to silence warnings.
658 (elf64_alpha_relocate_section): Likewise.
659 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
660 (elf64_alpha_add_symbol_hook): Likewise.
661 (elf64_alpha_final_link): Likewise.
662 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
663 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
664 (elf64_alpha_size_got_sections): Likewise.
665 * elfxx-ia64.c: Add missing prototypes.
666 (elfNN_ia64_relocate_section): Fix warning.
667 (elfNN_ia64_unwind_entry_compare): Make params const.
669 2001-08-17 Alan Modra <amodra@bigpond.net.au>
671 * config.bfd (targ64_selvecs): New.
672 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
674 * bfd-in.h (BFD_VERSION): Remove wrong comment.
675 (BFD_DEFAULT_TARGET_SIZE): New.
676 (BFD_ARCH_SIZE): Comment.
677 * configure.in (target_size): New. Set instead of target64 in
678 selvecs case statement. Set target64 from it.
679 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
680 * bfd-in2.h: Regenerate.
681 * configure: Regenerate.
683 2001-08-17 Alan Modra <amodra@bigpond.net.au>
685 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
686 (bfd_errmsgs): Add corresponding message.
687 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
688 finding an archive that contains different format object files.
689 Return bfd_error_wrong_object_format for this case.
690 * format.c: Formatting fixes. s/CONST/const/.
691 (bfd_check_format_matches): Accept archives that give
692 bfd_error_wrong_object_format if no full match is found. Tidy
693 code handling matching_vector. Don't return a pointer to freed
694 memory in `matching'. Handle ambiguous matches as for partial
696 * bfd-in2.h: Regenerate.
698 2001-08-15 Alan Modra <amodra@bigpond.net.au>
700 * libieee.h (common_header_type): Add last_byte field.
702 * ieee.c: Add missing prototypes. Some format fixes.
703 (struct output_buffer_struct): Move for availability to prototypes.
704 (ieee_part_after): New function.
705 (ieee_slurp_debug): Use it here.
706 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
707 ieee_part_after to set last_byte to one past end of current part.
709 (ieee_pos): Pass in ieee_data_struct rather than bfd.
711 (parse_expression): Don't go beyond the end of the current part.
712 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
713 (ieee_get_symtab_upper_bound, ieee_get_symtab,
714 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
715 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
716 ieee_set_section_contents, ieee_write_object_contents,
717 ieee_make_empty_symbol): Make static.
718 (ieee_archive_p): Correct comments regarding bfd_read.
719 (ieee_object_p): Similarly.
720 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
721 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
722 input_bfd, output_bfd, output_buffer.
723 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
724 do_with_relocs, ie. as a symbol for relocatable files.
725 (ieee_vec): Add comments showing functions referenced by macros.
727 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
729 * aout-tic30.c: Add missing prototypes. Fix formatting.
730 * aout-ns32k.c: Add missing prototypes. Fix formatting.
731 * peXXigen.c: Add missining prototypes. Fix formatting.
732 * aout-adobe.c: Add missining prototypes. Fix formatting.
734 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
736 * elf32-v850.c: Add missing function prototypes.
739 * cpu-v850.c: Add missing function prototype.
742 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
744 * elf-bfd.h (struct elf_backend_data): Add new fields
745 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
746 (bfd_elf_sprintf_vma): Rename function prototype to
747 '_bfd_elf_sprintf_vma'.
748 (bfd_elf_fprintf_vma): Rename function prototype to
749 '_bfd_elf_fprintf_vma'.
750 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
751 directly, instead indirect via the elf_backend_data structure.
752 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
753 instead indirect via the elf_backend_data structure.
754 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
755 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
756 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
758 (elf_backend_fprintf_vma): Initialise if not already defined.
759 (struct elf_backend_data): Initialise the
760 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
762 2001-08-10 Andreas Jaeger <aj@suse.de>
764 * elf64-sparc.c: Add missing prototypes.
765 * elf32-cris.c: Likewise.
766 * elf32-i370.c: Likewise.
767 * elf64-hppa.c: Likewise.
768 * elf64-s390.c: Likewise.
770 2001-08-10 Andreas Jaeger <aj@suse.de>
772 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
773 Add prototypes where needed.
775 2001-08-10 H.J. Lu <hjl@gnu.org>
777 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
778 (bfd_fprintf_vma): Likewise.
780 2001-08-10 H.J. Lu <hjl@gnu.org>
782 * bfd.c (bfd_sprintf_vma): Don't return void.
783 (bfd_fprintf_vma): Likewise.
785 2001-08-10 Andreas Jaeger <aj@suse.de>
787 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
789 * configure: Regenerate.
791 2001-08-10 Alan Modra <amodra@bigpond.net.au>
793 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
794 warning if not BFD64. Add braces so emacs auto format works.
795 (bfd_elf_fprintf_vma): Likewise.
797 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
799 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
800 param to agree with libxcoff.h.
801 (xcoff_swap_ldhdr_out): Likewise.
802 (xcoff_swap_ldsym_in): Likewise.
803 (xcoff_swap_ldsym_out): Likewise.
804 (xcoff_swap_ldrel_in): Likewise.
805 (xcoff_swap_ldrel_out): Likewise.
806 (xcoff_create_csect_from_smclas): Likewise.
807 * coff64-rs6000.c: Add missing prototypes.
808 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
810 (xcoff64_swap_ldhdr_out): Likewise.
811 (xcoff64_swap_ldsym_in): Likewise.
812 (xcoff64_swap_ldsym_out): Likewise.
813 (xcoff64_swap_ldrel_in): Likewise.
814 (xcoff64_swap_ldrel_out): Likewise.
815 (xcoff64_ppc_relocate_section): Make static.
816 (xcoff64_slurp_armap): Likewise.
817 (xcoff64_archive_p): Likewise.
818 (xcoff64_openr_next_archived_file): Likewise.
819 (xcoff64_sizeof_headers): Likewise.
820 (xcoff64_is_lineno_count_overflow): Likewise.
821 (xcoff64_is_reloc_count_overflow): Likewise.
822 (xcoff64_loader_symbol_offset): Likewise.
823 (xcoff64_loader_reloc_offset): Likewise.
824 * elf64-gen.c: Add missing prototypes.
826 2001-08-09 H.J. Lu <hjl@gnu.org>
828 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
829 (bfd_elf_fprintf_vma): Likewise.
831 2001-08-09 H.J. Lu <hjl@gnu.org>
833 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
836 * bfd-in2.h: Regenerated.
838 2001-08-09 H.J. Lu <hjl@gnu.org>
840 * bfd-in.h (bfd_sprintf_vma): New prototype.
841 (bfd_fprintf_vma): Likewise.
842 (bfd_elf_sprintf_vma): Likewise.
843 (bfd_elf_fprintf_vma): Likewise.
844 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
845 * bfd-in2.h: Regenerated.
847 * bfd.c (bfd_sprintf_vma): New. Defined.
848 (bfd_fprintf_vma): Likewise.
850 * elf.c (bfd_elf_sprintf_vma): New. Defined.
851 (bfd_elf_fprintf_vma): Likewise.
853 2001-08-09 Alan Modra <amodra@bigpond.net.au>
855 * coff-rs6000.c: Add missing prototypes.
856 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
857 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
858 xcoff_loader_reloc_offset): Make static.
859 * dwarf1.c: Add missing prototypes.
860 * dwarf2.c: Add missing prototypes.
861 (struct abbrev_info): Move definition.
862 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
863 * elf.c: Add missing prototypes.
864 * elf32-gen.c: Likewise.
865 * elf32-i386.c: Likewise.
866 * elf32-ppc.c: Likewise.
867 (ppc_elf_sort_rela): Use PTR instead of "void *".
868 * elflink.h: Add missing prototypes. Formatting fixes.
869 * merge.c: Add missing prototypes.
870 (last4_eq): Use PTR instead of "void *".
872 * syms.c: Add missing prototypes.
874 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
876 * bfd.c: Fix formatting.
877 * bfd-in2.h: Regenerate.
879 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
881 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
882 true (this target uses REL relocations) and 'pcrel_offset' to
883 false (the PC is implied, not stored in the offset).
885 2001-08-08 Alan Modra <amodra@bigpond.net.au>
887 1999-10-19 Linus Nordberg <linus@swox.se>
888 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
889 * elfxx-target.h (elf_backend_want_got_sym): Define.
890 (elfNN_bed): Add elf_backend_want_got_sym.
891 * elflink.c (_bfd_elf_create_got_section): Define
892 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
894 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
896 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
897 (find_rela_addend): New function.
898 (parse_comp_unit): Call it to find the abbrev offset addend.
899 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
900 members of dwarf2_debug as debugging information is read.
902 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
904 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
905 targets as well as sh-pe.
907 2001-08-03 Ben Harris <bjh21@netbsd.org>
909 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
910 reloc from start of section when computing value for R_ARM_REL32
913 2001-08-03 Alan Modra <amodra@bigpond.net.au>
915 From H.J. Lu <hjl@gnu.org>
916 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
917 keep relocs for undefined syms if there are no dynamic sections in
919 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
921 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
923 * cofflink.c (coff_link_check_ar_symbols): also search for
924 __imp__symbol as well as _symbol.
925 * linker.c (_bfd_generic_link_add_archive_symbols): also
926 search for __imp__symbol as well as _symbol.
928 2001-08-01 Adam Nemet <anemet@lnxw.com>
930 * elf.c (elf_sort_sections): Return zero only as the last step.
932 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
934 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
936 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
937 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
940 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
942 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
943 to match corresponding bfd_coff_backend data member.
945 2001-07-24 Alan Modra <amodra@bigpond.net.au>
947 * Makefile.am: Update dependencies with "make dep-am".
948 * Makefile.in: Regenerate
950 2001-07-15 H.J. Lu <hjl@gnu.org>
952 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
953 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
954 * Makefile.in: Regenerate.
956 2001-07-11 H.J. Lu <hjl@gnu.org>
958 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
959 flags when creating the reloc section if the ALLOC flag in the
960 source section is set.
962 2001-07-11 Steve Ellcey <sje@cup.hp.com>
964 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
965 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
966 * bfd-in2.h: Regenerate.
967 * libbfd.h: Regenerate.
968 * elfxx-ia64.c (ia64_howto_table): Define how to handle
970 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
971 (elfNN_ia64_check_relocs): Likewise.
972 (elfNN_ia64_install_value): Likewise.
973 (elfNN_ia64_relocate_section): Likewise.
975 2001-07-11 Jakub Jelinek <jakub@redhat.com>
977 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
979 (elf32_sparc_check_relocs): Likewise.
980 Only create .rela section for alloced sections in shared libraries.
981 (elf32_sparc_relocate_section): Likewise.
982 Remove redundant check.
983 Optimize unaligned reloc usage.
984 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
987 2001-07-11 H.J. Lu <hjl@gnu.org>
989 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
990 ALLOC|LOAD flags as the source section for debugging sections
991 when creating the reloc section.
993 2001-07-05 Jim Wilson <wilson@redhat.com>
995 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
996 the section of the bigger symbol.
998 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
1000 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
1002 * peicode.h (coff_swap_scnhdr_in): For sections containing
1003 uninitialised data, only set their size to s_paddr if this does
1004 not reset their size to zero. MS's latest compilers will set
1007 2001-07-04 H.J. Lu <hjl@gnu.org>
1009 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
1010 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
1013 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
1015 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
1017 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
1018 sections being discarded.
1020 2001-06-30 Alan Modra <amodra@bigpond.net.au>
1022 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
1023 instead of _bfd_elfcore_section_from_phdr.
1024 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
1025 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
1026 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
1027 (elfcore_grok_prstatus): Likewise.
1028 (elfcore_grok_lwpstatus): Likewise.
1029 (bfd_get_elf_phdr_upper_bound): Likewise.
1030 (elfcore_make_note_pseudosection): Formatting.
1031 (_bfd_elfcore_strndup): Formatting.
1032 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
1033 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
1035 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
1037 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
1038 and _bfd_elfcore_strndup.
1039 (struct elf_backend_data): Add elf_backend_grok_prstatus
1040 and elf_backend_grok_psinfo.
1041 * elf.c (_bfd_elfcore_make_pseudosection): New function.
1042 (elfcore_grok_prstatus): Use it.
1043 (elfcore_make_note_pseudosection): Likewise.
1044 (elfcore_strndup): Rename to...
1045 (_bfd_elfcore_strndup): Here, and make global.
1046 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
1047 (elfcore_grok_note): Call elf_backend_grok_prstatus
1048 and elf_backend_grok_psinfo if available.
1049 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
1050 (_bfd_elf32_mips_grok_psinfo): New function.
1051 (elf_backend_grok_prstatus): Define.
1052 (elf_backend_grok_psinfo): Define.
1053 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
1054 (elf_backend_grok_psinfo): Likewise.
1055 (elfNN_bed): Include elf_backend_grok_prstatus and
1056 elf_backend_grok_psinfo.
1058 2001-06-29 H.J. Lu <hjl@gnu.org>
1060 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
1061 hplink->sgot is NULL before filling GOT. Check if hplink->splt
1062 is NULL before filling PLT.
1064 2001-06-29 Alan Modra <amodra@bigpond.net.au>
1066 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
1068 2001-06-27 Alan Modra <amodra@bigpond.net.au>
1070 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
1072 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
1073 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1076 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
1077 (IS_ABSOLUTE_RELOC): Define.
1078 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
1079 (hppa_link_hash_newfunc): Always init it.
1080 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
1081 create COPY relocs only when the reloc is in a read-only section.
1082 Instead, allocate space for a dynamic reloc to reference the
1083 library symbol directly. Keep track of space we allocate using
1085 (hppa_discard_copies): Delete, and move code to..
1086 (allocate_plt_and_got): ..here. Rename to
1087 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1088 relocs for non-shared link.
1089 (elf32_hppa_size_dynamic_sections): Update calls to above.
1090 (elf32_hppa_relocate_section): Write out the dynamic relocs used
1091 in lieu of COPY relocs.
1093 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
1095 (elf_i386_adjust_dynamic_symbol): ..nor here..
1096 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
1098 (elf_i386_size_dynamic_sections): Fix a comment.
1099 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
1100 involved in writing reloc out.
1102 2001-06-25 Alan Modra <amodra@bigpond.net.au>
1104 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
1105 Ensure syms are dynamic if we might be emitting a reloc.
1106 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
1107 for undefweak or undefined syms..
1108 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
1110 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
1111 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
1112 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
1113 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
1115 2001-06-24 H.J. Lu <hjl@gnu.org>
1117 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
1118 strncasecmp/strcasecmp instead of strncmp/strcmp.
1120 2001-06-23 H.J. Lu <hjl@gnu.org>
1122 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
1123 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
1124 in the regular object file and treat the weak definition as
1127 2001-06-23 Alan Modra <amodra@bigpond.net.au>
1129 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
1130 unresolved_reloc test to exclude cases where we use "relocation"
1131 before setting it to point into the .got. Reinstate fudge for
1132 unresolved relocs in debugging sections.
1134 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
1135 complicated tests for unresolvable relocs with a simple direct
1136 scheme using "unresolved_reloc" var.
1138 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
1139 elf_i386_dyn_relocs. Update comment.
1140 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
1142 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
1144 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
1146 (elf_i386_size_dynamic_sections): Likewise.
1147 (elf_i386_finish_dynamic_symbol): Likewise.
1148 (elf_i386_finish_dynamic_sections): Likewise.
1149 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
1152 Avoid creating COPY relocs if possible.
1153 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1154 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1155 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1156 reloc is in a read-only section. Instead, allocate space for a
1157 dynamic reloc to reference the library symbol directly. Keep
1158 track of space we allocate using pcrel_relocs_copied.
1159 (discard_copies): Delete, and move code to ..
1160 (allocate_plt_and_got): ..here. Rename to
1161 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1162 relocs for non-shared link.
1163 (elf_i386_size_dynamic_sections): Update calls to above functions.
1164 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1165 more ugly logic to avoid "unresolvable relocation" error. Use
1166 htab shortcut in place of elf_hash_table macro.
1167 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1168 not always be created now.
1170 2001-06-20 Bo Thorsen <bo@suse.co.uk>
1172 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1175 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1177 * configure.host (mips64-*-linux): Reformat.
1179 2001-06-21 Alan Modra <amodra@bigpond.net.au>
1181 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1182 allocate local .got space. Use shortcuts from hash table for .got
1183 and .plt rather than comparing section names.
1184 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1185 adjusting index into local_got_refcounts to document what we are
1187 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1188 Tidy .got and .plt error checking.
1190 2001-06-20 Catherine Moore <clm@redhat.com>
1192 * elf-bfd.h (struct elf_backend_data):
1193 elf_backend_emit_relocs: New field: Function for emitting
1195 elf_backend_count_relocs: New field: Function for determining
1196 the number of relocs to be emitted.
1197 * elfxx-target.h: Provide default (NULL) values for
1198 elf_backend_emit_relocs and elf_backend_count_relocs.
1199 * elflink.h (elf_link_size_reloc_section): Make the hash table
1200 big enough to hold the relocs counted by either reloc_count or
1202 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1203 should be emitted, either because of a command line option
1204 stored in the info structure or because the target provides a
1205 special reloc emitting function.
1206 If the target provides a reloc counting function use it,
1207 unless performing a relocatable link or emitting all relocs.
1208 Also set the SEC_RELOC flag on any output section which will
1210 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1211 should be emitted, either because of a command line option
1212 stored in the info structure or because the target provides a
1213 special reloc emitting function.
1214 If the target provides a reloc emitting function, use it,
1215 unless performing a relocatable link or emitting all relocs.
1217 2001-06-20 H.J. Lu <hjl@gnu.org>
1219 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1220 allocate local .got space.
1222 2001-06-19 Andreas Jaeger <aj@suse.de>
1224 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1227 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
1229 * elflink.h (struct elf_assign_sym_version_info): Remove member
1230 export_dynamic. All users changed to use info member.
1231 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1232 export_dynamic, instead use member in parameter info.
1233 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1234 bfd_elf64_size_dynamic_sections): Update prototype.
1235 * bfd-in2.h: Regenerate.
1237 2001-06-18 H.J. Lu <hjl@gnu.org>
1239 * elflink.h (elf_info_failed): Add a new field, verdefs.
1240 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1242 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1245 2001-06-17 H.J. Lu <hjl@gnu.org>
1247 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1248 readonly_reloc, to record if a relocation in the .rel.dyn
1249 section is against a read-only section.
1250 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1252 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1253 in the .rel.dyn section against a read-only section by setting
1254 DF_TEXTREL or readonly_reloc.
1255 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1257 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1258 there is a relocation in the .rel.dyn section against a
1260 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1263 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1265 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1266 function. Move flagword result into parameter list. Remove
1267 comment about setting bfd_error_handler to intercept failure
1269 * coffgen.c (make_a_section_from_file): Examine result of
1270 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1272 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1273 function. Move flagword result into parameter list.
1274 * libcoff.h: Regenerate.
1275 * libecoff.h: Regenerate.
1277 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1279 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1280 section is going to follow it.
1282 2001-06-12 Catherine Moore <clm@redhat.com>
1284 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1285 with the file_align entry from elf_backend_data.
1286 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1287 (elf_gc_record_vtentry): Likewise.
1289 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1291 * elflink.h: Whitespace changes.
1292 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1293 rather than "unsigned char".
1294 (elf_link_output_relocs): Likewise.
1295 (elf_link_input_bfd): Likewise.
1296 (elf_reloc_link_order): LIkewise.
1297 * elf.c: s/CONST/const/. Whitespace changes.
1298 * elf32-mips.c: Formatting fix.
1300 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1301 * Makefile.in: Regenerate.
1302 * po/Make-in: Remove trailing tab.
1304 2001-06-09 Philip Blundell <philb@gnu.org>
1306 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1308 (elf32_arm_plt_entry): Likewise.
1310 2001-06-08 H.J. Lu <hjl@gnu.org>
1312 * elf.c (swap_out_syms): Keep names for global section symbols.
1314 2001-06-07 H.J. Lu <hjl@gnu.org>
1316 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1317 MIPS-based machines need it.
1319 2001-06-07 H.J. Lu <hjl@gnu.org>
1321 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1324 * config.bfd: Remove ecoff from Linux/mips.
1326 2001-06-07 Andreas Jaeger <aj@suse.de>
1328 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1330 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1331 alignment of 8 for .rela sections; handle further relocations.
1333 2001-06-06 Christian Groessler <cpg@aladdin.de>
1335 * coff-z8k.c: Fix formatting.
1336 Fix howtos: howto->size was always 1.
1338 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1340 * configure.host (mips64*-*-linux*): Define.
1342 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1344 * elf32-i386.c (elf_i386_discard_copies): Rename to
1345 discard_copies, and use elf_link_hash_entry arg rather than
1346 elf_i386_link_hash_entry.
1347 (elf_i386_link_hash_traverse): Delete.
1348 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1349 Tidy sizing of dynamic sections.
1350 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1351 possible .plt entries.
1352 (elf_i386_gc_sweep_hook): Likewise.
1353 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1354 everything with plt.refcount <= 0.
1356 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1358 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1359 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1361 (allocate_plt_and_got): ..instead do it all here. New function.
1362 (elf_i386_size_dynamic_sections): Allocate local .got space and
1363 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1364 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1365 rather than gc variety).
1366 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1367 (elf_i386_relocate_section): Use it here and correct handling of
1368 R_386_GOT32. Provide section and offset for "unresolvable
1369 relocation" error message.
1370 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1372 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1373 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1374 (elf_i386_link_hash_table_create): Init them.
1375 (create_got_section): New function.
1376 (elf_i386_create_dynamic_sections): New function.
1377 (elf_backend_create_dynamic_sections): Set to above.
1378 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1379 calling bfd_get_section_by_name.
1380 (elf_i386_gc_sweep_hook): Likewise.
1381 (elf_i386_adjust_dynamic_symbol): Likewise.
1382 (elf_i386_size_dynamic_sections): Likewise.
1383 (elf_i386_relocate_section): Likewise.
1384 (elf_i386_finish_dynamic_sections): Likewise.
1386 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1388 2001-06-02 H.J. Lu <hjl@gnu.org>
1390 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1392 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1394 2001-06-02 H.J. Lu <hjl@gnu.org>
1396 * aout-cris.c (MACHTYPE_OK): New. Defined.
1398 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1400 * section.c (_bfd_strip_section_from_output): Handle NULL
1403 2001-06-02 H.J. Lu <hjl@gnu.org>
1405 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1406 rs6000coff64_vec only if BFD64 is defined.
1407 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1409 2001-06-02 H.J. Lu <hjl@gnu.org>
1411 * coff-ia64.c (ia64coff_object_p): Rewrite with
1412 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1414 2001-06-01 Andreas Jaeger <aj@suse.de>
1416 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1417 relocation, small reformatting.
1419 2001-05-29 Andreas Jaeger <aj@suse.de>
1421 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1422 (elf64_x86_64_relocate_section): Likewise.
1424 2001-05-30 Alan Modra <amodra@one.net.au>
1426 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1427 millicode. Don't allocate .got and .rela.got space here..
1428 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1429 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1431 (hppa_handle_PIC_calls): ..nor here..
1432 (allocate_plt_and_got): ..instead do it all here. New function.
1433 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1434 call allocate_plt_and_got. No need to zap .got if not dynamic.
1435 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1436 gc_common_final_link.
1437 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1438 (elf32_hppa_relocate_section): Use it here.
1439 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1440 dynamic_sections_created.
1441 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1443 2001-05-28 Andreas Jaeger <aj@suse.de>
1445 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1446 generic version since we want a hashsize of 4.
1447 (elf_backend_size_info): Likewise.
1449 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1451 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1453 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1454 (elf_link_input_bfd): Likewise.
1455 (elf_reloc_link_order): Likewise.
1456 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1457 relocations correctly.
1459 2001-05-28 Nicolas Pitre <nico@cam.org>
1461 * elf32-arm.h: fix PLT generation for big endian ARM
1463 2001-05-28 Alan Modra <amodra@one.net.au>
1465 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1466 for symbols forced local that need plabels.
1467 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1468 .plt.rela for local syms if non-shared.
1469 (hppa_build_one_stub): Mask lsb of plt.offset.
1470 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1471 (clobber_millicode_symbols): Correct comment.
1472 (elf32_hppa_relocate_section): Likewise.
1473 (elf32_hppa_finish_dynamic_symbol): Likewise.
1475 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1477 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1478 * bfd-in2.h: Regenerate.
1479 * libbfd.h: Regenerate.
1480 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1481 and BFD_RELOC_SPARC_UA64 mapping
1482 * elf64-sparc.c: Likewise.
1484 2001-05-25 H.J. Lu <hjl@gnu.org>
1486 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1487 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1488 (coff-rs6000.lo): Remove the old dependency.
1489 * Makefile.in: Rebuild.
1491 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1494 2001-05-25 H.J. Lu <hjl@gnu.org>
1496 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1497 rs6000coff_core_file_matches_executable_p,
1498 rs6000coff_core_file_failing_command and
1499 rs6000coff_core_file_failing_signal only if AIX_CORE is
1501 (pmac_xcoff_vec): Likewise.
1502 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1504 2001-05-25 Timothy Wall <twall@redhat.com>
1506 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1507 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1509 2001-05-25 H.J. Lu <hjl@gnu.org>
1511 * bfd-in2.h: Regenerated.
1512 * libcoff.h: Likewise.
1514 2001-05-25 Alan Modra <amodra@one.net.au>
1516 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1517 undefined millicode syms in shared libs.
1518 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1519 (elf32_hppa_check_relocs): Likewise.
1520 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1521 (elf32_hppa_size_dynamic_sections): Likewise.
1522 (elf32_hppa_relocate_section): Likewise.
1523 (elf32_hppa_finish_dynamic_symbol): Likewise.
1524 (elf32_hppa_finish_dynamic_sections): Likewise.
1526 2001-05-24 Tom Rix <trix@redhat.com>
1528 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1529 xcoff-target.h not used to define rs6000 or ppc bfd.
1532 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1535 * coff-rs6000.c : Many changes for 64 bit support. Move common
1536 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1539 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1540 linker now supported. Explictly define the rs6000coff64_vec.
1542 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1543 (coff_print_aux) same
1544 (coff_write_object_contents) same
1545 (coff_slurp_line_table) same
1547 * coffgen.c : (coff_fix_symbol_name) formatting
1548 (coff_mangle_symbols) xcoff 64 bit support
1549 (coff_write_symbol) same
1550 (coff_write_alien_symbol) same
1551 (coff_write_native_symbol) same
1552 (coff_write_symbols) same
1553 (coff_get_symbol_info) same
1554 (bfd_coff_get_syment) same
1555 (coff_print_symbol) same
1557 * config.bfd : add powerpc64-*-aix* target
1559 * libcoff-in.h : formatting
1561 * libcoff.h : move xcoff extern declarations to libxcoff.h
1563 * libxcoff.h : New file
1565 * xcofflink.c : Many changes for xcoff64 support. Move common
1566 structures to include/coff/xcoff.h. Move specific structure to
1567 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1568 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1570 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1573 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1575 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1577 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1580 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1582 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1583 * libbfd.h: Regenerate.
1584 * bfd-in2.h: Regenerate.
1586 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1587 * archures.c (bfd_mach_mips12000): Define.
1588 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1589 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1591 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1592 * bfd-in2.h: Regenerate.
1593 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1595 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1597 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1598 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1599 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1600 that is used by GCC.
1602 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1604 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1605 of entries in a structured section.
1606 * elf.c: Use new macro.
1607 * elf32-i386.c: Use new macro.
1608 * elf32-mips.c: Use new macro.
1609 * elf64-alpha.c: Use new macro.
1610 * elf64-sparc.c: Use new macro.
1611 * elfcode.h: Use new macro.
1612 * elflink.h: Use new macro.
1614 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1616 * bfdint.texi: Replace -oformat with --oformat.
1618 2001-05-21 Andreas Jaeger <aj@suse.de>
1620 * dwarf2.c (decode_line_info): Fix error message.
1621 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1622 adjust error message.
1624 2001-05-18 H.J. Lu <hjl@gnu.org>
1626 * elflink.h (elf_link_add_object_symbols): Revert the last
1629 2001-05-17 Alan Modra <amodra@one.net.au>
1631 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1632 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1633 (hppa_build_one_stub): Add an assert to check plt.offset.
1635 2001-05-17 H.J. Lu <hjl@gnu.org>
1637 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1638 version definition to basename of the output filename.
1640 2001-05-17 H.J. Lu <hjl@gnu.org>
1642 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1643 basename of the bfd filename.
1645 2001-05-16 Alan Modra <amodra@one.net.au>
1647 * section.c (asection): Add linker_has_input field.
1648 (STD_SECTION): Adjust initialization to suit.
1649 * ecoff.c (bfd_debug_section): Likewise.
1650 * bfd-in2.h: Regenerate.
1652 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1654 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1655 negative 32-bit operands to 16 operands when the operand is
1656 going to be zero-extended by the modified opcode.
1658 2001-05-12 Peter Targett <peter.targett@arccores.com>
1660 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1661 name for 'arc5' core versions.
1662 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1664 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1666 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1668 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1670 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1672 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1673 to .gnu.linkonce.t.FOO text section.
1675 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1677 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1678 fields, change sec into secinfo.
1679 (struct sec_merge_info): Add chain, remove last fields.
1680 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1681 (sec_merge_hash_lookup): If lookup could not use a string only
1682 because it has bad alignment, mark the old string for deletion.
1683 (sec_merge_add): Add secinfo argument. Don't compute entry's
1684 position, instead record the section.
1685 (sec_merge_emit): Update for the sec into secinfo change in
1686 struct sec_merge_hash_entry.
1687 (_bfd_merge_section): Only record the section for merging, defer
1688 putting strings into the hash table.
1689 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1690 _bfd_merge_sections): New functions.
1691 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1693 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1694 (_bfd_nolink_bfd_merge_sections): Define.
1695 * libbfd.h: Likewise.
1696 (bfd_generic_merge_sections): Add prototype.
1697 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1698 (struct bfd_target): Likewise.
1699 * bfd.c (bfd_merge_sections): Define.
1700 * bfd-in2.h: Rebuilt.
1701 * elf.c (_bfd_elf_merge_sections): New function.
1702 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1703 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1704 * reloc.c (bfd_generic_merge_sections): New function.
1705 * vms.c (vms_bfd_merge_sections): New function.
1706 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1707 * aout-target.h (MY_bfd_merge_sections): Define.
1708 * aout-tic30.c (MY_bfd_merge_sections): Define.
1709 * binary.c (binary_bfd_merge_sections): Define.
1710 * bout.c (b_out_bfd_merge_sections): Define.
1711 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1712 * coffcode.c (coff_bfd_merge_sections): Define.
1713 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1714 * i386msdos.c (msdos_bfd_merge_sections): Define.
1715 * i386os9k.c (os9k_bfd_merge_sections): Define.
1716 * ieee.c (ieee_bfd_merge_sections): Define.
1717 * ihex.c (ihex_bfd_merge_sections): Define.
1718 * nlm-target.h (nlm_bfd_merge_sections): Define.
1719 * oasys.c (oasys_bfd_merge_sections): Define.
1720 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1721 * som.c (som_bfd_merge_sections): Define.
1722 * srec.c (srec_bfd_merge_sections): Define.
1723 * tekhex.c (tekhex_bfd_merge_sections): Define.
1724 * versados.c (versados_bfd_merge_sections): Define.
1725 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1727 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1729 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1730 to be unsigned long, in order to match its use.
1732 2001-05-10 H.J. Lu <hjl@gnu.org>
1734 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1737 2001-05-09 H.J. Lu <hjl@gnu.org>
1739 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1740 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1741 Remove the unused veriable `dynver'.
1743 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1745 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1746 NULL or is not COFF.
1747 (coff_i386_rtype_to_howto): Don't dump core if output section
1750 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1752 * ecoff.c (bfd_debug_section): Fix initialization.
1753 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1754 is always a positive integer. Cast away sign mismatch.
1755 * elf32-mips.c: Fix misleading comment and typo.
1756 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1758 * elflink.c: Fix typo.
1759 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1760 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1762 2001-05-04 Richard Henderson <rth@redhat.com>
1764 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1766 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1768 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1769 EF_ARM_HASENTRY if the start address is set.
1771 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1773 * targets.c (_bfd_target_vector_entries): Compute value based on
1774 the size of the _bfd_target_vector and not bfd_target_vector.
1776 2001-05-03 H.J. Lu <hjl@gnu.org>
1778 * elfcode.h: Include "libiberty.h".
1780 * elflink.h (elf_link_add_object_symbols): Set
1781 elf_dt_name (abfd) to basename of the bfd filename.
1782 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1783 of the bfd filename.
1785 2001-05-03 Andreas Jaeger <aj@suse.de>
1787 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1788 (elf_generic_info_to_howto_rel): Likewise.
1789 * coff-alpha.c (reloc_nil): Likewise.
1790 (alpha_ecoff_bad_format_hook): Likewise.
1791 (alpha_adjust_reloc_out): Likewise.
1792 (alpha_bfd_reloc_type_lookup): Likewise.
1793 (alpha_convert_external_reloc): Likewise.
1794 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1795 (elf64_alpha_reloc_bad): Likewise.
1796 (elf64_alpha_reloc_gpdisp): Likewise.
1797 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1798 (elf64_alpha_info_to_howto): Likewise.
1799 (elf64_alpha_add_symbol_hook): Likewise.
1800 (elf64_alpha_create_got_section): Likewise.
1801 (elf64_alpha_is_local_label_name): Likewise.
1802 (elf64_alpha_merge_ind_symbols): Likewise.
1803 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1804 (mips_elf64_get_reloc_upper_bound): Likewise.
1805 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1806 (nlm_alpha_get_public_offset): Likewise.
1808 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1810 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1811 about overflow in R_OPENRISC_LO_16_IN_INSN and
1812 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1814 2001-04-30 H.J. Lu <hjl@gnu.org>
1816 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1817 only for ELF_LINK_FORCED_LOCAL.
1818 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1819 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1820 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1822 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1823 if the symbol has hidden or internal visibility.
1825 2001-04-30 Alan Modra <amodra@one.net.au>
1827 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1828 calls to undefined weak symbols.
1830 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1832 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1833 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1835 2001-04-27 Andreas Jaeger <aj@suse.de>
1837 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1838 out handled entries.
1839 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1840 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1841 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1844 2001-04-27 Sean McNeil <sean@mcneil.com>
1846 * config.bfd: Add arm-vxworks target.
1847 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1848 addend (fro VXworks targets).
1850 2001-04-26 H.J. Lu <hjl@gnu.org>
1852 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1855 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1857 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1858 * bfd-in2.h: Regenerated.
1860 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1862 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1863 (struct sec_merge_hash): Remove alignment_power.
1864 (sec_merge_hash_newfunc): Clear alignment.
1865 (sec_merge_hash_lookup): Pass alignment as argument.
1866 Use hashp->root.next, not hashp->next to walk the hash chain.
1867 If a string already in the hashtable does not have required
1868 alignment, create a new hashtable entry.
1869 (sec_merge_init): Remove alignment_power argument.
1870 (sec_merge_add): Add alignment argument.
1871 (sec_merge_emit): Alignment is now a per-entity thing, not per
1873 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1874 for proper alignment.
1875 Pass alignment information to sec_merge_add.
1877 2001-04-24 Christian Groessler <cpg@aladdin.de>
1879 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1880 and R_REL16 reloc types; accept odd values for R_REL16 type
1882 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1884 * cpu-openrisc.c: New file.
1885 * elf32-openrisc.c: Likewise.
1887 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1888 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1889 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1890 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1891 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1892 * Makefile.in: Regenerated.
1893 * config.bfd: (openrisc-*-elf): New target.
1894 * configure.in (bfd_elf32_openrisc_vec): New vector.
1895 * configure: Regenerated.
1896 * libbfd.h: Regenerated.
1897 * bfd-in2.h: Regenerated.
1898 * reloc.c: Add OpenRISC relocations.
1899 * targets.c (bfd_elf32_openrisc_vec): Declare.
1900 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1901 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1902 (bfd_openrisc_arch): Declare.
1903 (bfd_archures_list): Add bfd_openrisc_arch.
1904 * elf.c (prep_headers): Add bfd_arch_openrisc.
1906 2001-04-23 Bo Thorsen <bo@suse.de>
1908 * elf64-x86-64.c: Add c++ vtable hack.
1909 Small whitespace and comment changes.
1911 2001-04-19 Andreas Jaeger <aj@suse.de>
1913 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1914 (elf64_x86_64_plt_entry): Likewise.
1915 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1916 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1918 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1920 * elf32-cris.c: Tweak comments related to dynamic linking.
1921 (cris_elf_relocate_section): When not creating shared object, fill
1922 in the .got table for any symbol not in the dynamic symbol table.
1923 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1924 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1926 (cris_elf_check_relocs): Use variable r_type in all places rather
1927 than the original expression. Add default case in switch for
1929 (elf_cris_size_dynamic_sections): Iterate over
1930 elf_cris_discard_excess_program_dynamics when not creating shared
1932 (elf_cris_discard_excess_dso_dynamics): Renamed from
1933 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1934 (elf_cris_discard_excess_program_dynamics): New.
1936 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1938 * coffcode.h (coff_write_object_contents): Use
1939 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1941 2001-04-14 H.J. Lu <hjl@gnu.org>
1943 * bfd-in2.h: Regenerate.
1945 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1947 * section.c (STD_SECTION): Add entsize.
1949 2001-04-13 H.J. Lu <hjl@gnu.org>
1951 * section.c (SEC_MERGE): Define new flag for merging.
1952 (SEC_STRINGS): Likewise.
1953 (entsize): New field.
1955 2001-04-13 Roger Sayle <roger@metaphorics.com>
1957 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1958 flag on pe-i386 targets.
1960 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1962 * libbfd-in.h (_bfd_merge_section): New.
1963 (_bfd_write_merged_section): New.
1964 (_bfd_merged_section_offset): New.
1965 * libbfd.h: Rebuilt.
1966 * linker.c (_bfd_generic_link_output_symbols): Handle
1968 * aoutx.h (aout_link_write_symbols): Likewise.
1969 * pdp11.c (aout_link_write_symbols): Likewise.
1970 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1971 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1973 (elf_link_sec_merge_syms): New.
1974 (elf_link_input_bfd): Call _bfd_merged_section_offset
1975 and _bfd_write_merged_section.
1976 Handle discard_sec_merge.
1977 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1979 (struct bfd_elf_section_data): Likewise.
1980 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1981 SEC_STRINGS section flags and entsize from their ELF counterparts.
1982 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1983 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1984 from their BFD counterparts.
1985 * merge.c: New file.
1986 * Makefile.am: Add strtab.lo.
1987 * Makefile.in: Rebuilt.
1989 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1991 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1992 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1994 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1996 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1997 endian MIPS ELF target.
1998 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
2001 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
2002 64bit big endian MIPS ELF target.
2003 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2004 endian MIPS ELF target.
2005 * configure: Regenerated.
2007 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
2008 little endian targets.
2009 (mips_elf_sym_is_global): Handle traditional targets.
2011 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
2012 64bit big endian MIPS ELF target.
2013 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
2014 endian MIPS ELF target.
2016 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
2017 and bfd_elf64_tradlittlemips_vec.
2019 2001-04-05 David Mosberger <davidm@hpl.hp.com>
2021 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
2022 ordinary "progbits" section.
2024 2001-04-04 Alan Modra <alan@linuxcare.com.au>
2026 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
2027 when -Bsymbolic causes a symbol to no longer need a .plt entry.
2029 2001-04-03 David Mosberger <davidm@hpl.hp.com>
2031 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
2033 2001-03-30 H.J. Lu <hjl@gnu.org>
2035 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
2036 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
2038 2001-03-26 H.J. Lu <hjl@gnu.org>
2040 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
2041 if there are any relocations for generic ELF.
2042 (bfd_elf32_bfd_link_add_symbols): Defined to
2043 elf32_generic_link_add_symbols.
2044 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
2045 if there are any relocations for generic ELF.
2046 (bfd_elf64_bfd_link_add_symbols): Defined to
2047 elf64_generic_link_add_symbols.
2049 2001-03-23 Nick Clifton <nickc@redhat.com>
2051 * Makefile.am (BUILD_CFILES): New variable: List of C source
2052 files created in build directory.
2053 (BUILD_HFILES): New variable: List of header files created in
2056 (po/POTFILES.in): Replace rule with empty entry.
2057 (po/SRC-POTFILES.in): New rule: Create a list of source files
2058 in the source directory.
2059 (po/BLD-POTFILES.in): New rule: Create a list of source files
2060 in the build directory.
2061 (MOSTLYCLEAN): Do not delete source files created in build
2063 * Makefile.in: Regenerate.
2064 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
2066 * configure: Regenerate.
2068 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
2070 Add .. to the search path when building bfd.pot.
2071 Delete POTFILES when performing distclean.
2072 Add comment describing why distclean is broken in maintainer mode.
2073 * po/POTFILES.in: Delete.
2074 * po/SRC-POTFILES.in: New file.
2075 * po/BLD-POTFILES.in: New file.
2076 * po/bfd.pot: Regenerate.
2078 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
2080 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
2081 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
2082 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
2083 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
2084 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
2085 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
2087 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
2088 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
2089 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
2090 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
2091 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
2092 New HOWTO members for new relocs.
2093 (cris_reloc_map): Map new relocs.
2094 (ELF_DYNAMIC_INTERPRETER): Define.
2095 (PLT_ENTRY_SIZE): Define.
2096 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
2097 elf_cris_pic_plt_entry): New, PLT templates.
2098 (struct elf_cris_pcrel_relocs_copied, struct
2099 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
2100 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
2101 (cris_final_link_relocate): Check that 16-bit GOT relocs have
2102 positive values. Adjust PCREL relocs to be relative to location
2104 (cris_elf_relocate_section): Handle relocations to dynamic
2105 objects. Handle new relocations. Call error handler when seeing
2106 non-PIC relocation for read-only sections while generating shared
2108 (cris_elf_check_relocs): Set reference counts for GOT and PLT
2110 (bfd_elf32_bfd_link_hash_table_create,
2111 elf_backend_adjust_dynamic_symbol,
2112 elf_backend_size_dynamic_sections,
2113 elf_backend_finish_dynamic_symbol,
2114 elf_backend_finish_dynamic_sections,
2115 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
2116 elf_backend_hide_symbol, elf_backend_want_got_plt,
2117 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2118 elf_backend_got_header_size, elf_backend_plt_header_size):
2121 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
2122 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
2123 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
2124 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
2125 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
2126 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
2127 * bfd-in2.h, libbfd.h: Regenerate.
2129 2001-03-21 Diego Novillo <dnovillo@redhat.com>
2131 (_bfd_mips_elf_relocate_section): Give a better error message when
2132 a relocation is not recognized.
2134 2001-03-21 Alan Modra <alan@linuxcare.com.au>
2136 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
2137 non-NULL before attempting to dereference.
2139 2001-03-20 H.J. Lu <hjl@gnu.org>
2141 * configure.in: Remove the redundent AC_ARG_PROGRAM.
2142 * configure: Rebuild.
2144 2001-03-20 Andreas Schwab <schwab@suse.de>
2146 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
2147 relocation value when resolving a reference from a debugging
2150 2001-03-16 Scott Thomason <SThomaso@hii.com>
2152 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
2153 (xcoff64_swap_sym_out): Fix syntax errors.
2155 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
2157 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2159 2001-03-15 Alan Modra <alan@linuxcare.com.au>
2161 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2162 (hppa_link_hash_newfunc): Init it.
2163 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2164 section appears to be non-PIC.
2165 (final_link_relocate): Likewise.
2166 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2167 possible candidate function, and set pic_call for those that will
2168 only have a .plt entry for the PIC call stub.
2169 (hppa_handle_PIC_calls): Set maybe_pic_call.
2171 2001-03-12 DJ Delorie <dj@redhat.com>
2173 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2174 R_SH_DIR8WP* relocs if they're against external symbols, else
2175 they're just for relaxing. Validate the reloc values.
2177 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2179 * binary.c (bfd_external_binary_architecture): Declare.
2180 (binary_object_p): If bfd_external_binary_architecture is defined,
2181 set the architecture to this string.
2183 2001-03-11 Philip Blundell <philb@gnu.org>
2185 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2186 entries that could serve as a definition for a weak symbol.
2188 2001-03-08 Nick Clifton <nickc@redhat.com>
2190 * Most files: Update copyright notices using Perl script created
2191 by Kevin Buettner <kevinb@redhat.com>.
2193 2001-03-07 Nick Clifton <nickc@redhat.com>
2195 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2196 prior patch on ! defined OLD_ARM_ABI.
2198 2001-03-07 Andreas Jaeger <aj@suse.de>
2200 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2201 some relocation values.
2203 2001-03-06 Nick Clifton <nickc@redhat.com>
2205 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2206 of offset in BLX(1) instruction.
2207 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2208 offset in BLX(1) instruction.
2211 2001-03-06 Nick Clifton <nickc@redhat.com>
2213 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2214 BFD_RELOC_THUMB_PCREL_BLX.
2216 2001-03-06 Igor Shevlyakov <igor@windriver.com>
2218 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2219 * bfd-in2.h: Regenerate.
2220 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2221 * ieee.c (ieee_write_processor): Set proper id for
2224 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2226 * configure.in: Add s390 target.
2227 * configure: Regenerate.
2229 2001-02-28 Andreas Jaeger <aj@suse.de>
2231 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2234 2001-02-28 Philip Blundell <pb@futuretv.com>
2236 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2237 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2239 2001-02-27 H.J. Lu <hjl@gnu.org>
2241 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2242 abfd->tdata.aout_data == NULL.
2244 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2246 * elf32-hppa.c: Correct field selector in stub comments.
2247 (clobber_millicode_symbols): Formatting fix.
2249 * configure.in: Bump version to 2.11.90.
2250 * configure: Regenerate.
2251 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2252 (CFILES): $SOURCE_CFILES + generated C files.
2253 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2255 * Makefile.in: Regenerate.
2256 * doc/Makefile.in: This too.
2258 2001-02-26 Timothy Wall <twall@cygnus.com>
2260 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2263 2001-02-26 Nick Clifton <nickc@redhat.com>
2265 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2266 up, replacing multiple if statements with a switch.
2267 (handle_COMDAT): New function.
2269 2001-02-26 H.J. Lu <hjl@gnu.org>
2271 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2272 a warning for section flags we do not handle instead of
2275 2001-02-26 Andreas Jaeger <aj@suse.de>
2277 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2279 2001-02-22 Timothy Wall <twall@cygnus.com>
2281 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2282 * configure.in: Add objects for elf64_ia64_aix vectors.
2283 * configure: Regenerated.
2284 * configure.host: Recognize ia64-*-aix*.
2285 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2286 for AIX. AIX5 requires most relocations to be dynamic (*all*
2287 binaries are somewhat similar to shared libraries).
2288 * targets.c: Add elf64_ia64_aix vectors.
2290 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2292 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2293 C8 said "1" instead of "8". Clarify error string for IMM22:
2294 "signed integer" instead of just "integer".
2296 2001-02-20 Andreas Jaeger <aj@suse.de>
2298 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2299 PLT entries that could serve as a definition for a weak symbol.
2301 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2303 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2304 entries that could serve as a definition for a weak symbol.
2305 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2307 2001-02-18 David O'Brien <obrien@FreeBSD>
2309 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2310 FreeBSD/i386-CURRENT differently until I can figure out the needed
2312 * configure: Regenerate.
2313 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2314 FreeBSD/PowerPC, and FreeBSD/sparc64.
2316 2001-02-18 lars brinkhoff <lars@nocrew.org>
2318 * Makefile.am: Add PDP-11 a.out target.
2319 * config.bfd: Likewise.
2320 * configure.in: Likewise.
2321 * targets.c: Likewise.
2322 * archures.c: Likewise.
2323 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2324 * libbfd.h: Add PDP-11 relocations.
2325 * reloc.c: Likewise.
2326 * cpu-pdp11.c: New file.
2327 * pdp11.c: New file.
2329 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2330 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2331 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2332 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2333 (GET_MAGIC): New macro.
2334 (PUT_MAGIC): Likewise.
2335 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2337 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2339 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2340 multiarch needs it).
2342 2001-02-18 H.J. Lu <hjl@gnu.org>
2344 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2347 2001-02-18 Kazu Hirata <kazu@hxi.com>
2349 * vms-misc.c: Fix formatting.
2351 2001-02-16 Kazu Hirata <kazu@hxi.com>
2353 * vms.c: Fix formatting.
2355 2001-02-14 H.J. Lu <hjl@gnu.org>
2357 * elf.c (elf_find_function): New function.
2358 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2359 the file name and function name.
2361 2001-02-14 Nick Clifton <nickc@redhat.com>
2363 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2366 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2367 (BFD64_BACKENDS): Add pepigen.c
2368 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2370 * Makefile.in: Regenerate.
2371 * configure: Regenerate.
2372 * po/POTFILES.in: Regenerate.
2373 * po/bfd.pot: Regenerate.
2375 2001-02-14 H.J. Lu <hjl@gnu.org>
2377 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2378 force_minimum_alignment.
2380 2001-02-14 Bo Thorsen <bo@suse.de>
2382 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2383 (elf64_86_64_size_info): Struct added to fix a problem
2384 with the hashtable string entries.
2385 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2386 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2387 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2388 remove the FIXME for this.
2389 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2390 section. Also removed the FIXME for it.
2391 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2392 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2393 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2395 2001-02-13 Richard Henderson <rth@redhat.com>
2397 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2398 and not user provided.
2400 2001-02-13 Kazu Hirata <kazu@hxi.com>
2402 * vms.c (vms_print_symbol): Remove unreachable code.
2404 * rs6000-core.c: Fix formatting.
2406 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2408 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2409 as _bfd_XXi_only_swap_filehdr_out.
2410 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2411 pe->force_minimum_alignment to TRUE.
2412 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2413 PEI_TARGET_SUBSYSTEM.
2414 (pe_print_private_bfd_data): Call
2415 _bfd_XX_print_private_bfd_data_common() instead of
2416 _bfd_pe_print_private_bfd_data_common().
2417 (pe_bfd_copy_private_bfd_data): Call
2418 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2419 _bfd_pe_bfd_copy_private_bfd_data_common().
2420 (coff_bfd_copy_private_section_data): Define as
2421 _bfd_XX_bfd_copy_private_section_data instead of
2422 _bfd_pe_bfd_copy_private_section_data.
2423 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2424 of a _bfd_pe_get_symbol_info.
2428 * peXXigen.c: Renamed from peigen.c.
2429 (COFF_WITH_XX): Define this macro (will get expanded into
2430 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2431 compiled as peigen.c or pepigen.c.
2432 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2433 define the canonical PEP structures and definitions.
2434 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2435 effect, enforce minimum file and section alignments. If
2436 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2437 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2438 so, by default, this is a no-op).
2440 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2441 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2442 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2443 _bfd_pefoo if it's not defined. Use these macros to define
2446 * libcoff.h (pe_tdata): Add members target_subsystem and
2447 force_minimum_alignment.
2449 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2451 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2453 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2456 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2457 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2460 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2461 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2462 (peigen.c): Add rule to generate from peXXigen.c.
2464 (pepigen.lo): List dependencies for pepigen.lo.
2466 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2468 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2469 $global$ referenced but not defined, set its value here.
2471 2001-02-09 Bo Thorsen <bo@suse.de>
2473 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2475 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2477 (elf64_x86_64_relocate_section): Fix formatting.
2478 (elf64_x86_64_relocate_section): Fix addend for relocation of
2479 R_X86_64_(8|16|32|PC8|PC16|PC32).
2481 2001-02-12 Jan Hubicka <jh@suse.cz>
2483 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2485 2001-02-11 H.J. Lu <hjl@gnu.org>
2487 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2490 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2492 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2493 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2494 relocations against dynsym symbols.
2496 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2497 the R_MIPS_26 relocation.
2498 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2499 the R_MIPS_26 relocation.
2500 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2502 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2503 the R_MIPS_26 relocation.
2504 (mips_elf64_howto_table_rela): Likewise.
2506 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2507 member to mark symbols that have non-CALL relocations against
2509 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2510 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2512 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2513 non-CALL relocation against it is encountered.
2514 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2515 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2516 no_fn_stub is not set.
2518 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2519 information from the real symbol for indirect ones.
2520 Check no_fn_stub to find out if a symbol has a function stub
2523 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2525 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2526 * Makefile.in: Regenerate.
2528 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2530 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2531 true if section name is an unwind table section name.
2532 (elfNN_ia64_additional_program_headers): Count each unwind section
2534 (elfNN_ia64_modify_segment_map): Install one unwind program header
2535 for each unwind separate section. Note: normally the linker
2536 script merges the unwind sections that go into a single segment,
2537 so this still generates at most one unwind program header per
2540 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2541 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2542 (elfNN_ia64_fake_sections): Mark sections with names that start
2543 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2546 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2547 Use it to make sh_info in unwind section point to the text section
2550 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2552 * Makefile.am: Add linux target for S/390.
2553 * archures.c: Likewise.
2554 * bfd-in2.h: Likewise.
2555 * config.bfd: Likewise.
2556 * configure.in: Likewise.
2558 * libbfd.h: Likewise.
2559 * targets.c: Likewise.
2560 * cpu-s390.c: New file.
2561 * elf32-s390.c: New file.
2562 * elf64-s390.c: New file.
2564 2001-02-09 Nick Clifton <nickc@redhat.com>
2566 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2567 ImageBase. This has already been done by coff_swap_hdr_in.
2569 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2571 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2573 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2575 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2576 (sparc64_elf_relocate_section): Likewise.
2578 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2580 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2581 similar to R_SPARC_32.
2582 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2584 2001-02-08 H.J. Lu <hjl@gnu.org>
2586 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2587 relocation entries for weak definitions when building DSO with
2590 2001-02-08 Richard Henderson <rth@redhat.com>
2592 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2593 before visibility. Locally defined protected symbols are not
2596 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2598 * config.bfd: Enable coff64 for rs6000-*. Patch from
2599 <hzoli@austin.ibm.com>.
2601 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2603 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2604 found, do not attempt to find dwarf2 info before returning.
2606 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2608 * elflink.h (is_global_symbol_definition): Rename to
2609 is_global_data_symbol_definition and have it reject function
2611 (elf_link_is_defined_archive_symbol): Use renamed function.
2613 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2615 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2616 * libbfd.h (bfd_target_vector): Likewise.
2617 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2618 make static; create pointer reference named bfd_target_vector.
2619 (_bfd_target_vector_entries): Calculate this based on the array
2620 typed _bfd_target_vector.
2622 2001-02-06 H.J. Lu <hjl@gnu.org>
2624 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2625 internal symbols are not dynamic.
2626 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2628 2001-02-06 Nick Clifton <nickc@redhat.com>
2630 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2631 that it will not be pulled into the list of files that make up
2633 * Makefile.in: Regenerate.
2634 * po/bfd.pot: Regenerate.
2636 2001-02-06 H.J. Lu <hjl@gnu.org>
2638 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2640 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2641 external_PEI_IMAGE_hdr.
2643 2001-02-06 Kazu Hirata <kazu@hxi.com>
2645 * elf-m10200.c: Fix formatting.
2647 2001-02-04 Nick Clifton <nickc@redhat.com>
2649 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2650 rel, it will be handled later on.
2652 2001-02-02 Fred Fish <fnf@ninemoons.com>
2654 * Makefile.in: Fix typo.
2656 2001-02-01 Kazu Hirata <kazu@hxi.com>
2658 * elf-m10300.c: Fix formatting.
2660 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2662 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2663 (elf_backend_get_symbol_type): Define.
2664 (elf64_hppa_object_p): Set architecture and machine from elf
2667 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2669 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2672 2001-01-26 Richard Henderson <rth@redhat.com>
2674 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2675 for non-default visibility.
2676 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2677 delete ugly macro and replace with pretty function.
2679 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2681 * coff-go32.c: Update copyright.
2682 * coff-stgo32.c: Likewise.
2683 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2684 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2685 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2686 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2688 2001-01-25 Kazu Hirata <kazu@hxi.com>
2690 * bfd-in2.h: Rebuild.
2691 * libbfd.h: Likewise.
2693 2001-01-23 H.J. Lu <hjl@gnu.org>
2695 * bfd-in2.h: Rebuild.
2697 2001-01-23 H.J. Lu <hjl@gnu.org>
2699 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2700 is NULL or PRIV(vms_rec) is outside of the buffer.
2702 2001-01-23 Kazu Hirata <kazu@hxi.com>
2704 * coff64-rs6000.c: Fix formatting.
2705 * coff-arm.c: Likewise.
2706 * coffgen.c: Likewise.
2707 * cofflink.c: Likewise.
2708 * coff-mcore.c: Likewise.
2709 * coff-mips.c: Likewise.
2710 * coff-pmac.c: Likewise.
2711 * coff-ppc.c: Likewise.
2712 * coff-rs6000.c: Likewise.
2713 * elf32.c: Likewise.
2714 * elf32-fr30.c: Likewise.
2715 * elf32-i370.c: Likewise.
2716 * elf32-i860.c: Likewise.
2717 * elf32-m32r.c: Likewise.
2718 * elf32-m68k.c: Likewise.
2719 * elf32-mcore.c: Likewise.
2720 * elf32-ppc.c: Likewise.
2721 * elf32-sh.c: Likewise.
2722 * elf32-v850.c: Likewise.
2723 * elf64-alpha.c: Likewise.
2724 * elf64-sparc.c: Likewise.
2725 * elflink.c: Likewise.
2726 * elflink.h: Likewise.
2727 * elf-m10200.c: Likewise.
2728 * elf-m10300.c: Likewise.
2729 * elfxx-ia64.c: Likewise.
2731 * aoutx.h: Fix formatting.
2733 * bfd-in2.h: Likewise.
2734 * bfd-in.h: Likewise.
2735 * cpu-i386.c: Likewise.
2736 * cpu-m68hc11.c: Likewise.
2737 * dwarf2.c: Likewise.
2738 * elf64-x86-64.c: Likewise.
2739 * format.c: Likewise.
2740 * freebsd.h: Likewise.
2742 * hp300hpux.c: Likewise.
2743 * hppabsd-core.c: Likewise.
2744 * hpux-core.c: Likewise.
2746 2001-01-22 Bo Thorsen <bo@suse.de>
2748 * elf64-x86-64.c: Added PIC support for X86-64.
2749 (elf64_x86_64_link_hash_newfunc): Function added.
2750 (elf64_x86_64_link_hash_table_create): Likewise.
2751 (elf64_x86_64_check_relocs): Likewise.
2752 (elf64_x86_64_gc_mark_hook): Likewise.
2753 (elf64_x86_64_gc_sweep_hook): Likewise.
2754 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2755 (elf64_x86_64_size_dynamic_sections): Likewise.
2756 (elf64_x86_64_discard_copies): Likewise.
2757 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2758 (elf64_x86_64_finish_dynamic_sections): Likewise.
2759 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2761 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2763 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2764 * Makefile.in: Regenerate.
2766 2001-01-21 Kazu Hirata <kazu@hxi.com>
2768 * coff-a29k.c: Fix formatting.
2770 2001-01-19 H.J. Lu <hjl@gnu.org>
2772 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2773 relocation section names.
2774 (elf_i386_relocate_section): Report files with bad relocation
2775 section names and return false.
2777 2001-01-17 Bo Thorsen <bo@suse.de>
2779 * targets.c: Alphabetize list of xvecs.
2781 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2783 * config.bfd: Add linux target variant for elfxx-hppa.
2784 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2785 bfd_elf64_hppa_linux_vec.
2786 * configure: Regenerate.
2787 * elf64-hppa.c: Include elf64-target.h again to support linux
2789 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2790 * elf32-hppa.c: Include elf32-target.h again to support linux
2792 (elf32_hppa_post_process_headers): New function.
2793 (elf_backend_post_process_headers): Define.
2794 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2795 bfd_elf32_hppa_linux_vec.
2797 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2798 and data_segment_base fields.
2799 (elf32_hppa_link_hash_table_create ): Init them.
2800 (elf32_hppa_check_relocs): Update comments.
2801 (hppa_record_segment_addr): New function.
2802 (elf32_hppa_relocate_section): Call it.
2803 (final_link_relocate): Handle R_PARISC_SEGREL32.
2804 (elf32_hppa_final_link): New function.
2805 (bfd_elf32_bfd_final_link): Define to call it.
2806 (hppa_unwind_entry_compare): New function.
2807 * cache.c (bfd_open_file): Create files in write+read mode.
2809 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2810 SEGREL32 and numerous other relocs. Change duplicate
2811 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2813 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2816 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2817 .plt entries for DT_INIT and DT_FINI.
2818 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2819 DT_INIT and DT_FINI.
2821 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2822 offsets for stub .plt access if wide mode. Check offset in range.
2824 2001-01-13 Nick Clifton <nickc@redhat.com>
2826 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2829 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2832 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2834 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2835 * configure: Regenerate.
2837 2001-01-11 Peter Targett <peter.targett@arccores.com>
2839 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2840 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2841 * cpu-arc.c (arch_info_struct): Add entries for variants.
2842 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2843 (arc_get_mach) Don't assume machine names prefixed arc- before
2845 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2847 (arc_elf_final_write_processing) Likewise.
2848 (ELF_MACHINE_CODE) Use EM_ARC.
2850 2001-01-10 Nick Clifton <nickc@redhat.com>
2852 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2854 2001-01-07 Philip Blundell <philb@gnu.org>
2856 * README: Replace `bug-gnu-utils@gnu.org' with
2857 `bug-binutils@gnu.org'.
2859 2001-01-04 Kazu Hirata <kazu@hxi.com>
2861 * som.c: Fix formatting.
2863 2001-01-03 Kazu Hirata <kazu@hxi.com>
2865 * ecoffswap.h: Fix formatting.
2866 * elf-bfd.h: Likewise.
2867 * elfarm-nabi.c: Likewise.
2868 * elfarm-oabi.c: Likewise.
2869 * elfcode.h: Likewise.
2870 * elfcore.h: Likewise.
2871 * elflink.c: Likewise.
2872 * elflink.h: Likewise.
2873 * elfxx-ia64.c: Likewise.
2874 * elfxx-target.h: Likewise.
2875 * libbfd.c: Likewise
2876 * linker.c: Likewise.
2877 * lynx-core.c: Likewise.
2879 2001-01-02 Kazu Hirata <kazu@hxi.com>
2881 * pc532-mach.c: Fix formatting.
2882 * pe-arm.c: Likewise.
2883 * pe-i386.c: Likewise.
2884 * pe-mips.c: Likewise.
2885 * pe-ppc.c: Likewise.
2886 * pe-sh.c: Likewise.
2887 * pei-mips.c: Likewise.
2888 * pei-sh.c: Likewise.
2889 * peicode.h: Likewise.
2890 * ppcboot.c: Likewise.
2891 * ptrace-core.c: Likewise.
2893 2001-01-01 Kazu Hirata <kazu@hxi.com>
2895 * reloc.c: Fix formatting.
2896 * riscix.c: Likewise.
2897 * rs6000-core.c: Likewise.
2898 * xcoff-target.h: Likewise.
2900 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2902 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2903 error, by calling bfd_default_set_arch_mach with incoming
2906 2000-12-26 Kazu Hirata <kazu@hxi.com>
2908 * vaxnetbsd.c: Fix formatting.
2909 * versados.c: Likewise.
2910 * vms-gsd.c: Likewise.
2911 * vms-hdr.c: Likewise.
2912 * vms-misc.c: Likewise.
2914 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2916 * archive.c (coff_write_armap): Don't write more than symbol_count
2917 `archive_member_file_ptr's.
2919 2000-12-25 Kazu Hirata <kazu@hxi.com>
2921 * vms-tir.c: Fix formatting.
2923 2000-12-23 Kazu Hirata <kazu@hxi.com>
2925 * vms.c: Fix formatting.
2928 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2930 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2932 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2934 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2937 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2939 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2941 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2943 * libbfd.c (bfd_get_bits): Added
2944 (bfd_put_bits): Likewise
2945 * bfd-in.h: Declared the above.
2946 * bfd-in2.h: Regenerated.
2948 2000-12-20 Kazu Hirata <kazu@hxi.com>
2950 * targets.c: Fix formatting.
2951 * tekhex.c: Likewise.
2952 * trad-core.c: Likewise.
2954 2000-12-19 Kazu Hirata <kazu@hxi.com>
2956 * sco5-core.c: Fix formatting.
2957 * section.c: Likewise.
2958 * sparclinux.c: Likewise.
2959 * sparclynx.c: Likewise.
2960 * sparcnetbsd.c: Likewise.
2962 * stabs.c: Likewise.
2963 * stab-syms.c: Likewise.
2964 * sunos.c: Likewise.
2966 * sysdep.h: Likewise.
2968 2000-12-18 Nick Clifton <nickc@redhat.com>
2970 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2972 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2973 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2975 2000-12-18 Nick Clifton <nickc@redhat.com>
2977 * vms-misc.c (_bfd_vms_get_record): Add default case to
2980 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2982 * elfcore.h (elf_core_file_p): Move to the start of the program
2983 headers before attempting to read them.
2985 2000-12-14 Kazu Hirata <kazu@hxi.com>
2987 * peigen.c: Fix formatting.
2991 2000-12-13 Kazu Hirata <kazu@hxi.com>
2993 * peigen.c: Fix formatting.
2995 2000-12-12 Jim Wilson <wilson@redhat.com>
2997 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2999 2000-12-08 Mark Salter <msalter@redhat.com>
3001 * binary.c (binary_set_section_contents): Ignore sections
3004 2000-12-12 Kazu Hirata <kazu@hxi.com>
3006 * m68klinux.c: Fix formatting.
3007 * m68knetbsd.c: Likewise.
3008 * mipsbsd.c: Likewise.
3009 * netbsd-core.c: Likewise.
3010 * netbsd.h: Likewise.
3011 * newsos3.c: Likewise.
3012 * nlm32-alpha.c: Likewise.
3013 * nlm32-i386.c: Likewise.
3014 * nlm32-ppc.c: Likewise.
3015 * nlm32-sparc.c: Likewise.
3016 * nlmcode.h: Likewise.
3017 * nlmswap.h: Likewise.
3018 * nlm-target.h: Likewise.
3019 * ns32knetbsd.c: Likewise.
3021 2000-12-10 Fred Fish <fnf@be.com>
3023 * elflink.h (elf_link_output_extsym): Don't complain about undefined
3024 symbols in shared objects if allow_shlib_undefined is true.
3026 2000-12-12 Nick Clifton <nickc@redhat.com>
3028 * cpu-sh.c: Fix formattng.
3029 * elf.c: Fix formattng.
3030 * elf32-mips.c: Fix formattng.
3031 * elf32-sh.c: Fix formattng.
3032 * elf64-alpha.c: Fix formattng.
3034 2000-12-09 Nick Clifton <nickc@redhat.com>
3036 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
3037 dwarf2_find_line_info as last parameter to invocation of
3038 _bfd_dwarf2_find_nearest_line.
3039 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
3040 dwarf2_find_line_info as last parameter to invocation of
3041 _bfd_dwarf2_find_nearest_line.
3043 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
3045 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
3046 (BFD_LIBS): ...to here.
3047 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
3048 (BFD_LIBS_CFILES): ...to here.
3049 * Makefile.in: Regenerate.
3050 * configure.in: Remove dwarf.lo from the elf shell variable.
3051 * configure: Regenerate.
3052 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
3053 * libcoff.h: Regenerate.
3054 * coffgen.c (coff_find_nearest_line): Call
3055 _bfd_dwarf2_find_nearest_line.
3056 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
3058 (read_abbrevs): Likewise
3059 (decode_line_info): Likewise.
3060 (parse_comp_unit): Likewise.
3061 (comp_unit_find_nearest_line): Likewise.
3062 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3063 * libbfd.h: Regenerate.
3064 * elf.c (_bfd_elf_find_nearest_line): Update call.
3065 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
3066 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
3067 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
3068 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
3069 (styp_to_sec_flags): Handle DWARF2 sections.
3070 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
3071 to _bfd_find_nearest_line.
3072 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
3073 call to _bfd_find_nearest_line.
3075 2000-12-08 Kazu Hirata <kazu@hxi.com>
3077 * coffgen.c: Fix formatting.
3078 * elf-m10300.c: Likewise.
3079 * elf32-i386.c: Likewise.
3080 * elf32-i960.c: Likewise.
3081 * elf32-m68k.c: Likewise.
3082 * elf32-mcore.c: Likewise.
3083 * elf32-ppc.c: Likewise.
3084 * elf32-sh.c: Likewise.
3085 * elf32-sparc.c: Likewise.
3086 * elf32-v850.c: Likewise.
3087 * elf64-alpha.c: Likewise.
3088 * elf64-hppa.c: Likewise.
3089 * elf64-mips.c: Likewise.
3090 * elf64-sparc.c: Likewise.
3092 2000-12-07 Kazu Hirata <kazu@hxi.com>
3094 * elf32-ppc.c: Fix formatting.
3095 * elf64-x86-64.c: Likewise.
3097 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
3099 From Ralf Baechle <ralf@gnu.org>
3101 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
3102 BFDs containing no sections or empty .text, .data or .bss sections
3103 to be merged, regardless of their flags.
3105 2000-12-06 Kazu Hirata <kazu@hxi.com>
3107 * elf32-m32r.c: Fix formatting.
3108 * elf32-m68hc11.c: Likewise.
3109 * elf32-m68hc12.c: Likewise.
3110 * elf32-m68k.c: Likewise.
3111 * elf32-mcore.c: Likewise.
3112 * elf32-pj.c: Likewise.
3113 * elf32-ppc.c: Likewise.
3115 2000-12-05 Kazu Hirata <kazu@hxi.com>
3117 * elf32-fr30.c: Fix formatting.
3118 * elf32-hppa.c: Likewise.
3119 * elf32-i370.c: Likewise.
3120 * elf32-i386.c: Likewise.
3121 * elf32-i860.c: Likewise.
3122 * elf32-i960.c: Likewise.
3124 2000-12-03 Kazu Hirata <kazu@hxi.com>
3126 * elf32-arm.h: Fix formatting.
3127 * elf32-avr.c: Likewise.
3128 * elf32-cris.c: Likewise.
3129 * elf32-d10v.c: Likewise.
3130 * elf32-d30v.c: Likewise.
3131 * elf-hppa.h: Likewise.
3132 * elf-m10200.c: Likewise.
3133 * elf-m10300.c: Likewise.
3135 2000-12-01 Chris Demetriou <cgd@sibyte.com>
3137 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
3138 bfd_mach_mips32_4k. Update FIXME comment.
3139 * archures.c (bfd_mach_mips32): New constant.
3140 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3141 the latter, renumber it.
3142 * bfd-in2.h (bfd_mach_mips32): New constant.
3143 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3144 the latter, renumber it.
3145 * cpu-mips.c (I_mips32): New constant.
3146 (I_mips4K, I_mips32_4k): Rename the former to the latter.
3147 (arch_info_struct): Add bfd_mach_mips32 entry, replace
3148 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
3149 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
3150 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
3151 with E_MIPS_MACH_MIPS32_4K.
3152 (_bfd_mips_elf_final_write_processing): Replace
3153 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3154 bfd_mach_mips32 case.
3155 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3156 comparison with support for MIPS32.
3157 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3160 * aoutx.h (NAME(aout,machine_type)): Add cases for
3161 bfd_mach_mips5 and bfd_mach_mips64.
3162 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3163 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3164 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3165 (arch_info_struct): Add entries for bfd_mach_mips5 and
3167 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3168 _bfd_mips_elf_print_private_bfd_data): Add cases for
3169 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3170 (_bfd_mips_elf_final_write_processing): Add cases for
3171 bfd_mach_mips5 and bfd_mach_mips64.
3173 * aoutx.h (NAME(aout,machine_type)): Add a
3174 bfd_mach_mips_sb1 case.
3175 * archures.c (bfd_mach_mips_sb1): New constant.
3176 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3177 * cpu-mips.c (I_sb1): New constant.
3178 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
3179 * elf32-mips.c (elf_mips_mach): Add case for
3181 (_bfd_mips_elf_final_write_processing): Add case for
3184 2000-12-01 Joel Sherrill <joel@OARcorp.com>
3186 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3187 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3188 (sparc*-*-rtems*): Switched from a.out to ELF.
3190 2000-11-30 Jan Hubicka <jh@suse.cz>
3192 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3193 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3194 (elf64-x86-64.lo): Add dependencies.
3195 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3196 bfd_mach_x86_64_intel_syntax.
3197 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3198 * config.bfd (x86_64): Add.
3199 * configure.in: Add support for bfd_elf64_x86_64_vec.
3200 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3201 (bfd_i386_arch, i8086_ar): Link in.
3202 * elf64-x86-64.c: New file.
3203 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3204 * targets.c (bfd_elf64_x86_64_vec): Add.
3205 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
3207 2000-11-30 Kazu Hirata <kazu@hxi.com>
3209 * xcofflink.c: Fix formatting.
3211 2000-11-28 Kazu Hirata <kazu@hxi.com>
3213 * aoutx.h: Fix formatting.
3214 * bfd-in.h: Likewise.
3215 * bfd-in2.h: Likewise.
3216 * cache.c: Likewise.
3217 * cisco-core.c: Likewise.
3218 * coff64-rs6000.c: Likewise.
3219 * coffcode.h: Likewise.
3220 * coffswap.h: Likewise.
3221 * corefile.c: Likewise.
3222 * elf32-mips.c: Likewise.
3224 2000-11-27 Kazu Hirata <kazu@hxi.com>
3226 * aout-adobe.c: Fix formatting.
3227 * coff64-rs6000.c: Likewise.
3228 * coffgen.c: Likewise.
3229 * cofflink.c: Likewise.
3231 2000-11-27 Philip Blundell <pb@futuretv.com>
3233 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3234 (obj_coff_strings_written): New accessor macro for above.
3235 * libcoff.h: Regenerate.
3236 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3238 * coffcode.h (coff_write_object_contents): No need to write out
3239 the string table if it's already been done.
3241 2000-11-22 Philip Blundell <pb@futuretv.com>
3243 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3244 weak undefined symbols.
3246 2000-11-24 Nick Clifton <nickc@redhat.com>
3248 * archures.c (bfd_mach_arm_5TE): Define.
3249 (bfd_mach_arm+XScale): Define.
3250 * bfd-in2.h: Regenerate.
3252 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3253 BFD_RELOC_ARM_PCREL_BLX.
3255 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3256 XScale machine numbers.
3258 * config.bfd (xscale-elf): Add target.
3259 (xscale-coff): Add target.
3261 * cpu-arm.c: Add xscale machine name.
3262 Add v5t, v5te and XScale machine numbers.
3264 2000-11-23 Kazu Hirata <kazu@hxi.com>
3266 * aix386-core.c: Fix formatting.
3268 2000-11-22 Jim Wilson <wilson@redhat.com>
3270 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3271 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3272 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3273 (ins_imms_scaled): Initialize sign_bit at function entry.
3274 (elf64_ia64_operands): Add missing initializers.
3275 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3276 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3277 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3278 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3279 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3281 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3282 and free_extsyms at function entry.
3283 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3284 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3285 (get_got): Delete unused local srel.
3286 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3287 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3289 2000-11-21 Kazu Hirata <kazu@hxi.com>
3291 * coff-a29k.c: Fix formatting.
3292 * coff-h8500.c: Likewise.
3293 * coff-i960.c: Likewise.
3294 * coff-ppc.c: Likewise.
3295 * coff-rs6000.c: Likewise.
3296 * coff-stgo32.c: Likewise.
3297 * coff-tic54x.c: Likewise.
3298 * coff-w65.c: Likewise.
3299 * cpu-h8500.c: Likewise.
3300 * cpu-hppa.c: Likewise.
3301 * cpu-ns32k.c: Likewise.
3302 * ecoff.c: Likewise.
3303 * ecofflink.c: Likewise.
3305 2000-11-21 Nick Clifton <nickc@redhat.com>
3307 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3308 remove possibility of infinite loop.
3310 2000-11-20 Kazu Hirata <kazu@hxi.com>
3312 * aix386-core.c: Fix formatting.
3313 * aout-adobe.c: Likewise.
3314 * aout-arm.c: Likewise.
3315 * aout-encap.c: Likewise.
3316 * aout-ns32k.c: Likewise.
3317 * aout-target.h: Likewise.
3318 * aout-tic30.c: Likewise.
3319 * aoutf1.h: Likewise.
3320 * aoutx.h: Likewise.
3321 * archive.c: Likewise.
3322 * bfd-in.h: Likewise.
3323 * bfd-in2.h: Likewise.
3327 2000-11-17 H.J. Lu <hjl@gnu.org>
3329 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3330 pltoff entries for DT_INIT and DT_FINI.
3331 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3332 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3335 2000-11-16 Richard Henderson <rth@redhat.com>
3337 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3338 (allocate_dynrel_entries): Likewise.
3339 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3340 (set_pltoff_entry): Likewise.
3341 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3342 (elfNN_ia64_reloc_type_lookup): Likewise.
3343 (elfNN_ia64_install_value): Likewise.
3344 (elfNN_ia64_relocate_section): Likewise.
3345 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3346 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3348 2000-11-16 Kazu Hirata <kazu@hxi.com>
3350 * cpu-a29k.c: Fix formatting.
3351 * cpu-alpha.c: Likewise.
3352 * cpu-arm.c: Likewise.
3353 * cpu-avr.c: Likewise.
3354 * cpu-d10v.c: Likewise.
3355 * cpu-h8500.c: Likewise.
3356 * cpu-hppa.c: Likewise.
3357 * cpu-i370.c: Likewise.
3358 * cpu-i386.c: Likewise.
3359 * cpu-i960.c: Likewise.
3360 * cpu-ia64-opc.c: Likewise.
3361 * cpu-ia64.c: Likewise.
3362 * cpu-m32r.c: Likewise.
3363 * cpu-m68hc11.c: Likewise.
3364 * cpu-m68hc12.c: Likewise.
3365 * cpu-m68k.c: Likewise.
3366 * cpu-m88k.c: Likewise.
3367 * cpu-mips.c: Likewise.
3368 * cpu-ns32k.c: Likewise.
3369 * cpu-pj.c: Likewise.
3370 * cpu-powerpc.c: Likewise.
3371 * cpu-sh.c: Likewise.
3372 * cpu-sparc.c: Likewise.
3373 * cpu-tic54x.c: Likewise.
3374 * cpu-v850.c: Likewise.
3375 * cpu-vax.c: Likewise.
3376 * cpu-w65.c: Likewise.
3377 * cpu-we32k.c: Likewise.
3378 * cpu-z8k.c: Likewise.
3379 * dwarf1.c: Likewise.
3380 * dwarf2.c: Likewise.
3382 2000-11-15 Kazu Hirata <kazu@hxi.com>
3384 * coff-arm.c: Fix formatting.
3385 * coff-ppc.c: Likewise.
3386 * coff-rs6000.c: Likewise.
3387 * coff-sh.c: Likewise.
3388 * coff-sparc.c: Likewise.
3389 * coff-tic30.c: Likewise.
3390 * coff-tic54x.c: Likewise.
3391 * coff-tic80.c: Likewise.
3392 * coff-w65.c: Likewise.
3393 * coff-we32k.c: Likewise.
3394 * coff-z8k.c: Likewise.
3396 2000-11-15 Richard Henderson <rth@redhat.com>
3398 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3399 section with the same ALLOC|LOAD flags as the source section.
3401 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3403 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3404 by STO_ALPHA constants.
3406 2000-11-14 Kazu Hirata <kazu@hxi.com>
3408 * coff-pmac.c: Fix formatting.
3409 * coff-ppc.c: Likewise.
3411 2000-11-13 H.J. Lu <hjl@gnu.org>
3413 * elflink.h (elf_link_add_object_symbols): Also add indirect
3414 symbols for common symbols with the default version.
3416 2000-11-09 Philip Blundell <pb@futuretv.com>
3418 * section.c (STD_SECTION): Set gc_mark flag.
3420 2000-11-11 Kazu Hirata <kazu@hxi.com>
3422 * coff-i960.c: Likewise.
3423 * coff-m68k.c: Likewise.
3424 * coff-m88k.c: Likewise.
3425 * coff-mcore.c: Likewise.
3426 * coff-mips.c: Likewise.
3428 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3430 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3432 2000-11-10 Kazu Hirata <kazu@hxi.com>
3434 * coff-h8300.c: Fix formatting.
3435 * coff-h8500.c: Likewise.
3436 * coff-i386.c: Likewise.
3437 * coff-i860.c: Likewise.
3438 * coff-i960.c: Likewise.
3439 * coff-ia64.c: Likewise.
3441 2000-11-09 Kazu Hirata <kazu@hxi.com>
3443 * archive.c: Fix formatting.
3444 * archures.c: Likewise.
3446 2000-11-07 Richard Henderson <rth@redhat.com>
3448 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3449 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3450 * section.c (bfd_set_section_contents): Call memcpy if
3451 section->contents set and location not equal to contents plus offset.
3453 2000-11-08 Kazu Hirata <kazu@hxi.com>
3455 * bfd-in.h: Fix formatting.
3456 * bfd-in2.h: Likewise.
3458 * binary.c: Likewise.
3460 * coff-a29k.c: Likewise.
3461 * coff-alpha.c: Likewise.
3462 * coff-apollo.c: Likewise.
3463 * coff-aux.c: Likewise.
3465 2000-11-07 Kazu Hirata <kazu@hxi.com>
3467 * aix386-core.c: Fix formatting.
3468 * aoutf1.h: Likewise.
3469 * aoutx.h: Likewise.
3470 * archures.c: Likewise.
3471 * armnetbsd.c: Likewise.
3473 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3475 * coff-h8300.c (special): Adjust reloc address.
3477 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3479 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3480 to differentiate elf32 and elf64 on ia64.
3481 * bfd-in2.h: Regenerate.
3482 * config.bfd: Add target for "ia64*-*-hpux*".
3483 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3484 * configure: Regenerate.
3485 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3486 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3488 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3489 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3490 * Makefile.in: Regnerate.
3491 * elf64-ia64.c: Deleted.
3492 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3494 2000-11-06 Kazu Hirata <kazu@hxi.com>
3496 * aout-adobe.c: Fix formatting.
3497 * aout-arm.c: Likewise.
3498 * aout-cris.c: Likewise.
3499 * aout-encap.c: Likewise.
3500 * aout-ns32k.c: Likewise.
3501 * aout-target.h: Likewise.
3502 * aout-tic30.c: Likewise.
3504 2000-11-05 Philip Blundell <philb@gnu.org>
3506 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3507 BFDs containing no sections to be merged, regardless of their flags.
3509 2000-11-04 Philip Blundell <philb@gnu.org>
3511 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3512 if a relocation for an undefined symbol also results in an
3515 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3517 * config.bfd: Add support for Sun Chorus.
3519 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3521 * configure.in: Recognize alpha-*-freebsd*.
3522 * configure: Regenerate.
3524 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3526 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3527 (Chunk): New global variable set by a parameter in objcopy.c.
3528 (S3Forced): New global variable set by a parameter in
3530 (srec_set_section_contents): If S3Forced is true, always generate
3532 (srec_write_section): Use 'Chunk' to limit maximum length of S
3535 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3537 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3538 * Makefile.in: Regenerate.
3539 * bfd-in2.h: Regenerate.
3540 * po/bfd.pot: Regenerate.
3542 2000-10-31 Philip Blundell <philb@gnu.org>
3544 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3545 EF_SOFT_FLOAT if it is defined.
3547 2000-10-27 Philip Blundell <philb@gnu.org>
3549 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3550 attempts to mix PIC code with non-PIC, just mark the output as
3551 being position dependent.
3552 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3553 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3554 all mismatches, not just the first one.
3556 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3558 * ieee.c (ieee_archive_p): Plug one of many possible
3559 memory leaks in error handling.
3561 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3563 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3564 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3566 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3567 sparc64_elf_object_p): Support v9b.
3568 * archures.c: Declare v8plusb and v9b machines.
3570 * cpu-sparc.c: Ditto.
3572 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3574 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3577 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3578 (SYMBOL_CALLS_LOCAL): New macro.
3579 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3580 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3581 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3582 (ppc_elf_relocate_section): Use flag variable to determine
3583 whether the relocation refers to a local symbol.
3584 Test whether a PLTREL24 reloc will produce a reloc by looking
3585 to see whether a PLT entry was made.
3587 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3589 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3590 entries that could serve as a definition for a weak symbol.
3592 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3594 From Ralf Baechle <ralf@gnu.org>
3596 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3597 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3598 against local symbols.
3599 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3601 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3603 * section.c (struct sec): Add kept_section.
3604 (struct bfd_comdat_info): Remove sec, we can use above.
3605 (STD_SECTION): Add initializer.
3606 (bfd_make_section_anyway): Init here too.
3608 * bfd-in2.h: Regenerate.
3610 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3612 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3613 fudge values for discarded link-once section symbols.
3615 * elf64-hppa.c: Include alloca-conf.h
3617 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3619 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3621 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3623 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3625 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3627 2000-10-10 Tom Rix <trix@redhat.com>
3629 * section.c (bfd_make_section_anyway): Release newsect ptr when
3630 newsect->symbol fails to alloc. Use bfd_release instead of free.
3632 2000-10-09 Richard Henderson <rth@cygnus.com
3634 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3635 (elf64_ia64_unwind_entry_compare): New.
3636 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3638 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3640 * elflink.h (size_dynamic_sections): Don't create various tags if
3641 .dynstr is excluded from the link. Don't set first dynsym entry
3642 if dynsymcount is zero.
3643 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3644 .dynsym excluded from the link. Don't try to write any dynamic
3645 sections excluded from the link.
3647 * elf.c (swap_out_syms): Handle global section symbols.
3649 2000-10-05 DJ Delorie <dj@redhat.com>
3651 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3652 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3653 (coff_write_relocs): write extended reloc count
3654 (coff_write_object_contents): account for extended relocs
3656 2000-10-05 Jim Wilson <wilson@cygnus.com>
3658 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3660 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3661 elf_backend_section_flags function.
3662 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3664 (elf64_ia64_section_flags): New function containing flag conversion
3666 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3667 * elfxx-target.h (elf_backend_section_flags): Define.
3668 (elfNN_bed): Initialize elf_backend_section_flags field.
3670 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3672 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3673 _bfd_elf32_gc_record_vtable. Correct a comment.
3675 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3677 From Ralf Baechle <ralf@gnu.org>
3679 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3680 produces binaries with got[1] = 0x80000001 to differenciate them
3681 for the dynamic linker from the broken binaries produced by old
3684 2000-09-30 Petr Sorfa <petrs@sco.com>
3686 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3687 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3688 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3689 * configure: Regenerate.
3691 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3693 Define two bfd_targets for absence and presence of leading
3694 underscore on symbols. Make sure to only link same kind.
3695 * elf32-cris.c (cris_elf_object_p,
3696 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3697 cris_elf_merge_private_bfd_data): New.
3698 (elf_backend_object_p, elf_backend_final_write_processing,
3699 bfd_elf32_bfd_print_private_bfd_data,
3700 bfd_elf32_bfd_merge_private_bfd_data): Define.
3701 <Target vector definition>: Include elf32-target.h twice with
3702 different macro settings:
3703 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3704 bfd_elf32_us_cris_vec.
3705 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3706 (elf_symbol_leading_char): First as 0, then '_'.
3707 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3708 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3709 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3710 * configure: Regenerate.
3711 * targets.c: Declare bfd_elf32_us_cris_vec.
3712 * po/bfd.pot: Regenerate.
3714 2000-09-29 Momchil Velikov <velco@fadata.bg>
3716 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3717 R_ARM_THM_PC22 relocations.
3719 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3721 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3723 2000-09-29 Momchil Velikov <velco@fadata.bg>
3725 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3726 is has the SEC_HAS_CONTENTS flag set.
3728 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3729 Hans-Peter Nilsson <hp@axis.com>
3731 * aout-cris.c (N_TXTADDR): Define.
3733 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3735 * som.c: Include alloca-conf.h.
3736 * Makefile.am: "make dep-am"
3737 * Makefile.in: Regenerate.
3739 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3741 * elf32-hppa.c (plt_stub): New.
3742 (PLT_STUB_ENTRY): Define.
3743 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3744 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3745 (elf32_hppa_link_hash_table_create): Init to suit.
3746 (elf32_hppa_check_relocs): Set has_12bit_branch and
3747 has_17bit_branch as appropriate.
3748 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3749 non-local functions.
3750 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3751 Add space for plt_stub as needed.
3752 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3753 functions at plt_stub.
3754 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3755 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3757 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3758 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3759 of fixed size, and if negative, disable handling of input sections
3760 before stub section. Set up default stub group size depending
3761 on detected branch relocs.
3762 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3763 ensure different offsets from sym_value aren't rounded to
3764 different 2k blocks. Use lrsel and rrsel for other stubs too for
3765 consistency rather than necessity.
3766 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3767 (final_link_relocate): Likewise.
3768 (elf32_hppa_relocate_section): Likewise.
3770 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3771 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3772 (elf_hppa_final_link_relocate): Handle them.
3773 (elf_hppa_relocate_insn): Likewise.
3774 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3776 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3778 * elfcode.h (elf_object_p): Preserve and clear abfd section
3779 information. Restore at error.
3781 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3783 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3784 is empty, make sure that its rva also 0. NT loader dislikes
3787 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3789 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3792 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3794 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3795 currently unused RELATIVE_DYNAMIC_RELOCS code.
3796 (hppa_discard_copies): Likewise.
3797 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3798 comments. Don't check non-code output sections for stub grouping.
3800 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3802 * section.c (bfd_get_unique_section_name): Return NULL if
3805 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3807 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3808 instruction sequence to actually work.
3809 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3812 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3814 * elf32-sh.c (sh_elf_relocate_section): Use
3815 _bfd_final_link_relocate to apply the relocation against a section
3816 symbol, when doing relocatable links.
3818 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3820 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3822 (stub_hash_newfunc): Here too.
3823 (hppa_add_stub): And here.
3824 (elf32_hppa_link_hash_table): Remove stub_section_created,
3825 reloc_section_created, first_init_sec and first_fini_sec. Add
3827 (elf32_hppa_link_hash_table_create): Init to suit.
3828 (hppa_get_stub_entry): Add support for grouping stub sections.
3829 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3830 section code. Index stub vars by section->id.
3831 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3832 exit paths. Zap allocation of above removed vars. Refine
3835 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3836 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3837 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3838 rather than pointer to bfd_link_info.
3839 (hppa_add_stub): Likewise.
3840 (final_link_relocate): Likewise.
3842 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3844 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3847 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3849 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3850 ld/emulparams/shelf.sh.
3852 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3854 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3855 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3856 * bfd-in2.h: Regenerate.
3858 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3860 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3861 LITUSE relocations incorrectly if -relax is specified on the ld
3862 command line and the displacement field of the load or store
3863 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3865 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3867 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3868 first_fini_sec here.
3869 (elf32_hppa_size_stubs): Instead correctly find the first .init
3870 and .fini section here.
3872 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3874 * elf32-hppa.c (clobber_millicode_symbols): New function.
3875 (elf32_hppa_size_dynamic_sections): Call it.
3877 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3879 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3880 packed. Add plabel, plt_abs packed booleans.
3881 (hppa_link_hash_newfunc): Init new fields.
3882 (PLABEL_PLT_ENTRY_SIZE): Define.
3883 (hppa_stub_name): Use size_t len vars.
3884 (hppa_add_stub): Likewise.
3885 (elf32_hppa_build_stubs): Likewise.
3886 (hppa_build_one_stub): Kill some compiler warnings.
3887 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3888 if dynamic linking. Munge the local plt offsets into
3889 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3890 size_t len vars. Add assert for plabel addend.
3891 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3892 (elf32_hppa_hide_symbol): New function.
3893 (elf_backend_hide_symbol): Define.
3894 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3895 with h->plabel set. Don't make plt entries to have dynamic syms
3896 when they have been forced local. If plt entry is used by a
3897 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3898 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3899 Set up .plt offsets for local syms.
3900 (elf32_hppa_relocate_section): Initialise plt entries for local
3901 syms. Leave weak undefined plabels zero. Make global plabel
3902 relocs against function symbol, and leave the addend zero.
3903 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3904 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3905 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3906 relocs instead of SEGREL32 for dynamic got relocs.
3907 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3908 (elf_backend_got_header_size): Adjust.
3909 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3911 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3912 (hppa_type_of_stub): Use it instead of #if 0
3913 (hppa_discard_copies): Use it here too.
3914 (elf32_hppa_size_dynamic_sections): And here.
3916 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3917 (elf32_hppa_link_hash_table_create): And here.
3918 (hppa_build_one_stub): And here. Instead keep track of stub
3919 offset using _raw_size.
3920 (elf32_hppa_size_stubs): Likewise.
3921 (elf32_hppa_build_stubs): Likewise.
3922 (hppa_size_one_stub): Likewise. Resize reloc section too.
3924 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3925 first_fini_sec handling. Don't search for reloc section or set
3926 hplink->reloc_section_created here.
3927 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3928 set reloc_section_created here.
3929 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3930 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3932 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3934 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3935 with `hplink->root.'.
3936 (elf32_hppa_check_relocs): Likewise.
3937 (elf32_hppa_gc_sweep_hook): Likewise.
3938 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3939 (hppa_handle_PIC_calls): Likewise.
3940 (elf32_hppa_size_dynamic_sections): Likewise.
3941 (elf32_hppa_set_gp): Likewise.
3942 (elf32_hppa_relocate_section): Likewise.
3943 (elf32_hppa_finish_dynamic_symbol): Likewise.
3944 (elf32_hppa_finish_dynamic_sections): Likewise.
3946 From David Huggins-Daines <dhd@linuxcare.com>
3947 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3948 defined weak symbols in shared links.
3949 (final_link_relocate): Calls to defined weak symbols in shared
3950 objects must go via import stubs, as the target might not be known
3953 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3955 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3956 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3957 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3958 the original entries with EMPTY_HOWTOs, and added new ones to fill
3960 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3961 (sh_elf_relocate_section): Likewise.
3963 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3965 * cpu-mips.c (arch_info_struct): Add mips:4K
3966 * bfd-in2.h (bfd_mach_mips4K): New define.
3967 * archures.c: Add bfd_mach_mips4K to comment.
3968 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3969 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3971 2000-09-13 Marco Franzen <marcof@thyron.com>
3973 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3974 use size_t as a counter.
3975 (som_write_space_strings): Similarly.
3977 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3979 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3981 (elf32_i860_relocate_section): Invoke new function from here.
3983 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3985 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3988 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3990 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3991 target section name instead of dumping core when the target symbol is
3994 2000-09-09 Kazu Hirata <kazu@hxi.com>
3996 * riscix.c: Remove DEFUN.
3998 2000-09-08 Nick Clifton <nickc@redhat.com>
4000 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
4001 initialise flags in output bfd if the input bfd is the default
4002 architecture with the default flags.
4004 2000-09-08 Kazu Hirata <kazu@hxi.com>
4006 * archive.c: Fix formatting.
4007 * coff-arm.c: Likewise.
4008 * doc/chew.c: Likewise.
4010 2000-09-08 Alan Modra <alan@linuxcare.com.au>
4012 * section.c (bfd_get_unique_section_name): Put a dot before the
4015 2000-09-07 Kazu Hirata <kazu@hxi.com>
4017 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
4018 * elf.c: Fix formatting.
4020 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
4022 * config.bfd (sh-*-linux*): Added.
4023 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
4024 * targets.c: Declare them.
4025 * elf32-sh-lin.c: New file.
4026 * Makefile.am: Compile it.
4027 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
4028 * configure, Makefile.in: Rebuilt.
4030 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
4032 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
4033 pseduo-section when determining where the TOC ends.
4035 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
4036 output x_tvndx as it is only two bytes wide.
4038 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
4039 reloc is 26 or 32 bits wide.
4041 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
4042 for relocs that don't change anything. Also look at the full
4045 2000-09-06 Philip Blundell <philb@gnu.org>
4047 * config.bfd (arm*-*-uclinux*): New target.
4049 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
4051 * configure: Rebuilt with new libtool.m4.
4053 2000-09-06 Alan Modra <alan@linuxcare.com.au>
4055 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
4056 word for variable name.
4057 * bfd-in2.h: Regenerate.
4059 2000-09-05 Nick Clifton <nickc@redhat.com>
4061 * config.in: Regenerate.
4062 * libbfd.h: Regenerate.
4063 * po/bfd.pot: Regenerate.
4064 * doc/bfdint.texi: Remove CVS date string - it foils compares with
4067 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
4069 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
4071 2000-09-05 Alan Modra <alan@linuxcare.com.au>
4073 Shared library and PIC support.
4074 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
4075 (GOT_ENTRY_SIZE): New.
4076 (ELF_DYNAMIC_INTERPRETER): New.
4077 (STUB_SUFFIX): Define.
4078 (LONG_BRANCH_PIC_IN_SHLIB): Define.
4079 (RELATIVE_DYNAMIC_RELOCS): Define.
4080 (enum elf32_hppa_stub_type): New.
4081 (struct elf32_hppa_stub_hash_entry): Rename offset to
4082 stub_offset. Add a number of new fields.
4083 (struct elf32_hppa_link_hash_entry): New.
4084 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
4086 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
4087 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
4088 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
4090 (hppa_link_hash_newfunc): New function.
4091 (elf32_hppa_link_hash_table_create): Use above function. Init new
4093 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
4094 instead of addend, and remove sym_name from args. Don't use
4095 symbol name for local syms, instead use sym index.
4096 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
4097 stub type rather than size. Pass in hash and handle import stub
4098 case. Also pass in reloc instead of offset so we can calculate
4099 PCREL22F and PCREL12F branches properly.
4100 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
4101 import and export stubs too.
4102 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
4103 import and export stub sizing.
4104 (elf32_hppa_check_relocs): New function.
4105 (elf32_hppa_adjust_dynamic_symbol): New function.
4106 (hppa_discard_copies): New function.
4107 (elf32_hppa_size_dynamic_sections): New function.
4108 (elf_backend_size_dynamic_sections): Define.
4109 (elf32_hppa_finish_dynamic_symbol): New function.
4110 (elf_backend_finish_dynamic_symbol): Define.
4111 (elf32_hppa_size_stubs): Stash params in link hash table, and move
4112 some local vars into the link hash table too. For shared links,
4113 trundle over function syms, generating export stubs. Handle
4114 PCREL22F branches. Break out stub creation code from here..
4115 (hppa_add_stub): .. to here. New function.
4116 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
4117 call the bfd linker. Use elf_gp to record global pointer.
4118 Calculate a value from sections if $global$ is missing.
4119 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
4120 (elf32_hppa_gc_mark_hook): New function.
4121 (elf_backend_gc_mark_hook): Define.
4122 (elf32_hppa_gc_sweep_hook): New function.
4123 (elf_backend_gc_sweep_hook): Define.
4124 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
4125 Add rel to args, and remove howto, input_bfd, offset, addend,
4126 sym_name as we can recalculate these locally. Handle calls to
4127 dynamic objects, extra PIC relocs, PCREL22F branches. Change
4128 handling of undefined weak syms. Check that stubs are in range.
4129 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
4130 message on hitting a DPREL21L reloc that needs fixing. Subtract
4131 off PC for PCREL14F. Break out code that does a stub lookup from
4133 (hppa_get_stub_entry): ..to here. New function.
4134 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
4135 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
4137 (elf32_hppa_finish_dynamic_sections): New function.
4138 (elf_backend_finish_dynamic_sections): Define.
4139 (elf_backend_final_write_processing) Define.
4140 (hppa_handle_PIC_calls): New function.
4141 (elf32_hppa_build_stubs): Call it. Pass link_info to
4142 hppa_build_one_stub.
4143 (elf32_hppa_create_dynamic_sections): New function
4144 to create .plt and .got then set .plt flags correctly.
4145 (elf_backend_create_dynamic_sections): Define.
4146 (elf32_hppa_object_p): New function.
4147 (elf_backend_object_p): Define.
4148 (elf32_hppa_elf_get_symbol_type): New function.
4149 (elf_backend_get_symbol_type): Define.
4150 (elf_backend_can_gc_sections): Define.
4151 (elf_backend_want_got_plt): Define.
4152 (elf_backend_plt_alignment): Set to 2.
4153 (elf_backend_plt_readonly): Define.
4154 (elf_backend_want_plt_sym): Define.
4155 (elf_backend_got_header_size): Reserve one entry.
4157 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
4158 (elf32_hppa_size_stubs): Pass in multi_subspace.
4159 (elf32_hppa_set_gp): Declare.
4161 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
4162 (bfd_get_unique_section_name): New function.
4163 * bfd-in2.h: Regenerate.
4165 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
4166 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
4169 From David Huggins-Daines <dhd@linuxcare.com>
4170 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
4171 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
4172 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
4173 been updated in finish_dynamic_symbol before modifying function
4176 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
4177 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
4178 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
4179 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
4180 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
4181 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
4182 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
4183 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
4185 From David Huggins-Daines <dhd@linuxcare.com>
4186 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
4187 style of local labels as well.
4189 2000-09-03 Philip Blundell <philb@gnu.org>
4191 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
4192 references to undefined symbols in debugging sections.
4194 2000-09-02 H.J. Lu <hjl@gnu.org>
4196 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4197 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
4198 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
4201 2000-09-02 Jason Eckhardt <jle@cygnus.com>
4203 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
4204 (elf32_i860_is_local_label_name): New function and prototype.
4206 2000-09-02 Nick Clifton <nickc@redhat.com>
4208 * configure.in: Increase version number to 2.10.91.
4209 * configure: Regenerate.
4210 * aclocal.m4: Regenerate.
4211 * config.in: Regenerate.
4212 * po/bfd.pot: Regenerate.
4214 2000-09-02 Daniel Berlin <dberlin@redhat.com>
4216 * elf.c (_bfd_elf_make_section_from_shdr): Add
4217 .gnu.linkobce.wi. to the list of debug section names.
4219 2000-09-02 Nick Clifton <nickc@redhat.com>
4221 * dwarf2.c (find_debug_info): New function: Locate a section
4222 containing dwarf2 debug information.
4223 (bfd_dwarf2_find_nearest_line): Find all sections containing
4224 debug information and include them in the stash.
4226 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
4228 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
4229 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
4230 (sh_reloc_map): Add new relocs.
4231 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
4232 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4233 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4234 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4236 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4237 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4238 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4239 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4240 New array constants.
4241 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4243 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4244 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4245 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4246 elf_sh_plt_reloc_offset): Define.
4247 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4248 elf_sh_link_hash_table): New structs.
4249 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4250 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4252 (elf_backend_create_dynamic_sections,
4253 bfd_elf32_bfd_link_hash_table_create,
4254 elf_backend_adjust_dynamic_symbol,
4255 elf_backend_size_dynamic_sections,
4256 elf_backend_finish_dynamic_symbol,
4257 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4258 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4259 elf_backend_got_header_size, elf_backend_plt_header_size):
4261 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4262 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4264 * bfd-in2.h, libbfd.h: Rebuilt.
4266 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4268 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4271 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4273 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4274 not initialized, set them to indicate the SH1 instruction set.
4276 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4278 * acinclude.m4: Include libtool and gettext macros from the
4280 * aclocal.m4, configure: Rebuilt.
4282 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4284 * elf.c: Eliminate references to __sparcv9 macro; replace with
4285 autoconf variables HAVE_PSINFO32_T etc.
4286 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4287 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4289 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4290 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4291 * aclocal.m4: Ditto.
4292 * configure: Regenerate.
4294 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4296 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4297 for any shared link, not just shared -Bsymbolic.
4298 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4299 any shared link, and pass link info to it.
4300 (elf_i386_size_dynamic_sections): Update comment.
4301 (elf_i386_discard_copies): Modify to discard relocs for symbols
4302 that have been forced local.
4303 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4304 that have been forced local.
4306 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4308 * elflink.h (elf_link_add_object_symbols): Allow common
4309 symbols to have an alignment of 1 if explicitly requested, and
4310 not overridden by other definitions.
4312 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4314 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4315 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4317 2000-08-22 H.J. Lu <hjl@gnu.org>
4319 * elf-bfd.h (elf_link_hash_table): Add runpath.
4321 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4322 * bfd-in2.h: Rebuilt.
4324 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4325 "runpath" field to NULL.
4326 (bfd_elf_get_runpath_list): New function.
4328 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4331 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4333 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4334 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4335 explicitly. Improve validation of r_type.
4337 2000-08-21 H.J. Lu <hjl@gnu.org>
4339 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4340 dynamic allocated content space. Add a comment to remind us that
4341 one day this ought to be fixed.
4342 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4343 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4344 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4346 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4348 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4349 field with the newly relocated value instead of adding it to the
4350 existing immediate field.
4351 (elf32_i860_relocate_splitn): Likewise.
4352 (elf32_i860_relocate_highadj): Likewise.
4354 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4356 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4357 was previously just a stub).
4359 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4361 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4363 (_bfd_elf_create_dynamic_sections): Likewise.
4365 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4367 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4368 for undefined symbols to be the beginning of the section.
4370 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4371 four extra entries at the beginning of the .rela.plt section.
4372 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4373 section to account for the four reserved entries in the .plt section.
4375 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4377 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4378 to the list of NOPs we recognize after a branch-and-link.
4379 Use the ori NOP when one is needed.
4381 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4384 2000-08-14 Jim Wilson <wilson@cygnus.com>
4386 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4387 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4388 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4391 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4393 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4395 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4397 * elf32-i860.c (elf32_i860_relocate_section): New function.
4398 (i860_final_link_relocate): New function.
4399 (elf32_i860_relocate_splitn): New function.
4400 (elf32_i860_relocate_pc16): New function.
4401 (elf32_i860_relocate_highadj): New function.
4402 (elf32_i860_howto): Minor adjustments to some relocations.
4403 (elf_info_to_howto_rel): Define.
4404 (elf_backend_relocate_section): Define.
4406 2000-08-10 Nick Clifton <nickc@cygnus.com>
4408 * elf32-arm.h: Fix formatting.
4410 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4412 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4414 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4416 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4418 2000-08-07 Kazu Hirata <kazu@hxi.com>
4420 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4421 * elf64-ia64.c: Fix a typo.
4423 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4425 * elf32-i860.c (elf32_i860_howto_table): New structure.
4426 (lookup_howto): New function.
4427 (elf32_i860_reloc_type_lookup): New function.
4428 (elf32_i860_info_to_howto_rela): New function.
4429 (elf_code_to_howto_index): New structure.
4430 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4431 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4432 elf32_i860_reloc_type_lookup.
4434 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4436 * som.c (struct fixup_format): Constify `format'.
4437 (som_hppa_howto_table): Use SOM_HOWTO macro.
4438 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4439 (som_bfd_reloc_type_lookup): Likewise.
4440 (compare_subspaces): Remove unused `count1', `count2'.
4441 (som_begin_writing): Remove unused `total_reloc_size'.
4442 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4443 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4444 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4445 (som_find_nearest_line): Decorate unused parameter(s).
4446 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4447 (som_bfd_link_split_section): Likewise.
4449 2000-08-03 Nick Clifton <nickc@cygnus.com>
4451 * section.c: Restore backed out code.
4452 * elf.c: Restore backed out code.
4453 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4454 binaries from working.
4455 * bfd-in2.h: Regenerate.
4457 2000-08-03 H.J. Lu <hjl@gnu.org>
4459 * section.c: Back out the change made by Nick Clifton
4460 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4462 * bfd-in2.h: Likewise.
4465 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4467 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4469 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4471 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4472 * bfd-in2.h, libbfd.h: Regenerate.
4474 2000-07-31 Nick Clifton <nickc@cygnus.com>
4476 * section.c (struct sec): Add new boolean field 'segment_mark'.
4477 (STD_SECTION): Initialise new field to zero.
4479 * bfd-in2.h: Regenerate.
4481 * elf.c (copy_private_bfd_data): Reorganise section to segment
4482 mapping to cope with moved sections requiring new segments,
4483 and overlapping segments.
4484 (SEGMENT_END): New macro: Return the end address of a segment.
4485 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4486 contains a section by comparing their VMA addresses.
4487 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4488 contains a section by comparing their LMA addresses.
4489 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4490 section should be included in a segment.
4491 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4492 follows another in memory.
4493 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4496 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4498 * cpu-i860.c: Added comments.
4500 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4501 bfd_elf32_i860_little_vec.
4502 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4503 (ELF_MAXPAGESIZE): Changed to 4096.
4505 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4507 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4509 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4510 config for little endian elf32 i860.
4511 (targ_defvec): Define for the new config above
4512 as "bfd_elf32_i860_little_vec".
4513 (targ_selvecs): Define for the new config above
4514 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4516 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4519 * configure: Regenerated.
4521 2000-07-27 H.J. Lu <hjl@gnu.org>
4523 * elflink.h (elf_merge_symbol): Take one more argument,
4524 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4525 entry. Don't overide the existing weak definition if dt_needed
4527 (elf_link_add_object_symbols): Pass dt_needed to
4528 elf_merge_symbol ().
4530 2000-07-27 Nick Clifton <nickc@cygnus.com>
4532 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4535 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4537 * configure.host (*-*-aix*): AIX has 'long long' always.
4539 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4540 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4541 (xcoff_write_archive_contents_big): Don't update the offset
4542 of the symbol table, xcoff_write_armap will do it.
4544 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4546 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4547 of dynobj for SGI_COMPAT checks.
4549 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4551 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4552 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4553 * bfd-in2.h: Regenerate.
4555 2000-07-21 Nick Clifton <nickc@cygnus.com>
4557 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4558 range symbol indices in relocs and issue an error message.
4560 2000-07-20 H.J. Lu <hjl@gnu.org>
4562 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4563 info->new_dtags when setting DT_FLAGS_1. It will only be set
4564 by the new linker options. It shouldn't break anything.
4566 2000-07-20 H.J. Lu <hjl@gnu.org>
4568 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4569 only if info->new_dtags is true.
4571 2000-07-20 H.J. Lu <hjl@gnu.org>
4573 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4574 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4576 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4578 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4579 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4580 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4581 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4582 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4583 * Makefile.in: Rebuild.
4584 * aclocal.m4: Rebuild.
4585 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4586 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4587 (bfd_cris_arch): Declare.
4588 (bfd_archures_list): Add bfd_cris_arch.
4589 * bfd-in2.h: Rebuild.
4590 * config.bfd: (cris-*-*): New target.
4591 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4592 * configure: Rebuild.
4593 * elf.c (prep_headers): Add bfd_arch_cris.
4594 * libbfd.h: Rebuild.
4595 * libaout.h (enum machine_type): Add M_CRIS.
4596 * reloc.c: Add CRIS relocations.
4597 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4598 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4599 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4600 * po/POTFILES.in, po/bfd.pot: Regenerate.
4602 2000-07-19 H.J. Lu <hjl@gnu.org>
4604 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4605 DF_TEXTREL if DT_TEXTREL is set.
4606 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4607 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4608 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4609 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4610 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4611 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4612 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4613 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4614 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4615 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4617 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4618 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4620 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4622 2000-07-19 H.J. Lu <hjl@gnu.org>
4624 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4625 * bfd-in2.h: Rebuild.
4627 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4628 (elf_dt_soname): New.
4630 * elf.c (bfd_elf_set_dt_needed_soname): New.
4632 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4633 entry if the shared object loaded by DT_NEEDED is used to
4634 resolve the reference in a regular object.
4636 2000-07-19 H.J. Lu <hjl@gnu.org>
4638 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4639 DT_DEPAUDIT and DT_AUDIT as strings.
4641 2000-07-19 Nick Clifton <nickc@cygnus.com>
4643 * format.c: Fix formatting.
4645 2000-07-19 H.J. Lu <hjl@gnu.org>
4647 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4649 2000-07-19 H.J. Lu <hjl@gnu.org>
4651 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4652 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4653 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4654 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4655 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4656 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4657 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4659 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4661 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4662 renamed functions from here...
4663 (assign_section_numbers): Use renamed functions.
4664 (prep_headers): Use renamed functions.
4666 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4667 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4668 * bfd-in2.h: Regenerate.
4670 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4672 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4673 parenthesis in if statement.
4675 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4677 Enable the support for Traditional MIPS.
4678 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4679 return ict_none appropriately for traditional mips targets.
4680 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4681 (STUB_MOVE): Conditionalize for traditonal mips.
4682 (STUB_LI16): Likewise.
4683 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4684 room for RTPROC header.
4685 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4686 the permission for the PT_DYNAMIC as read, write and execute.
4687 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4688 for traditonal mips.
4689 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4690 _DYNAMIC_LINKING for traditonal mips.
4691 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4692 in case of traditonal mips.
4693 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4694 entry is required. For a function if PLT is not required then set the
4695 corresponding hash table entry to 0.
4696 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4698 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4699 shared object set the value to 0.
4700 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4701 _DYNAMIC_LINKING for traditonal mips.
4702 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4703 for traditonal mips.
4705 2000-07-15 H.J. Lu <hjl@gnu.org>
4707 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4709 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4711 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4712 out a structure that is BFD_IN_MEMORY.
4714 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4716 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4717 bfd pointer. Print section id instead of bfd pointer for local
4718 syms. Prefix addend with `+' for global syms as well as local.
4719 Correct calculation of name component lengths.
4720 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4722 From David Huggins-Daines <dhd@linuxcare.com>
4723 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4724 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4725 (elf64_hppa_modify_segment_map): Likewise.
4727 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4729 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4730 addresses to be "naturally" sign extended. Return -1 if unknown.
4731 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4732 * bfd-in2.h: Regenerate.
4734 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4736 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4737 and ECOF_SIGNED_64 to list ways to extract an offset.
4738 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4739 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4741 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4742 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4744 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4746 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4747 bfd_get_start_address.
4748 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4749 (elf_swap_ehdr_out): Ditto.
4751 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4753 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4754 compatibility with older binutils.
4756 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4758 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4759 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4761 From Ryan Bradetich <rbradetich@uswest.net>
4762 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4763 (parse_line_table): Ditto.
4764 (_bfd_dwarf1_find_nearest_line): Ditto.
4765 * syms.c (cmpindexentry): Remove extra `*' from params.
4767 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4769 * elf32-mips.c (sort_dynamic_relocs): New Function.
4770 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4771 via qsort to sort the dynamic relocations in increasing r_symndx
4774 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4776 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4777 ATTRIBUTE_UNUSED to unused args.
4778 (get_opd): Likewise.
4779 (get_plt): Likewise.
4780 (get_dlt): Likewise.
4781 (get_stub): Likewise.
4782 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4783 (elf64_hppa_link_output_symbol_hook): Likewise.
4784 (elf64_hppa_check_relocs): Delete unused var.
4785 (elf64_hppa_size_dynamic_sections): Likewise.
4786 (elf64_hppa_finalize_opd): Likewise.
4787 (elf64_hppa_finalize_dynreloc): Likewise.
4788 (elf64_hppa_modify_segment_map): Likewise.
4789 (elf64_hppa_finish_dynamic_sections): Likewise.
4791 * elf-hppa.h (elf_hppa_final_write_processing): Add
4792 ATTRIBUTE_UNUSED to unused args.
4793 (elf_hppa_final_link_relocate): Likewise.
4794 (elf_hppa_record_segment_addrs): Add paretheses.
4795 (elf_hppa_relocate_section): Constify dyn_name.
4797 From David Huggins-Daines <dhd@linuxcare.com>
4798 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4799 rearrange case statement so that it gets preferred to 32-bit ones.
4801 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4802 asection->id instead of address of asection structure.
4803 (elf32_hppa_size_stubs): Likewise.
4805 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4806 for .init* and .fini*.
4808 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4809 and addends used in stub names to 32 bits.
4810 (elf32_hppa_size_stubs): Likewise.
4812 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4813 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4814 not bfd_put_64. Fix minor comment typo and formatting.
4816 Changes to create multiple linker stubs, positioned immediately
4817 before the section where they are required.
4818 * elf32-hppa.c: Don't include hppa_stubs.h.
4819 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4820 (elf32_hppa_stub_hash_table): Delete.
4821 (elf32_hppa_link_hash_entry): Delete.
4822 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4823 stub_hash_table, and store the struct here rather than a pointer.
4824 Delete output_symbol_count. Add offset array. Change
4825 global_value to a bfd_vma.
4826 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4827 (elf32_hppa_stub_hash_traverse): Delete.
4828 (elf32_hppa_name_of_stub): Delete.
4829 (elf32_hppa_link_hash_lookup): Delete.
4830 (elf32_hppa_link_hash_traverse): Delete.
4831 (elf32_hppa_stub_hash_table_init): Delete.
4832 (elf32_hppa_size_of_stub): Pass input section and offset rather
4833 than location and calculate location here. Don't pass name as all
4834 stubs are now the same size.
4835 (elf32_hppa_stub_hash_newfunc): Init new fields.
4836 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4838 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4839 comparing against ints. Rewrite stub handling code.
4840 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4841 Case enums to int before comparing against ints. Remove
4842 bfd_reloc_dangerous case.
4843 (elf32_hppa_build_one_stub): Rewrite.
4844 (elf32_hppa_size_one_stub): New function.
4845 (elf32_hppa_build_stubs): Rewrite.
4846 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4847 Rewrite stub-handling specific code.
4849 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4851 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4853 * hppa_stubs.h: Delete.
4854 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4855 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4856 * Makefile.in: Regenerate.
4858 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4861 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4863 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4864 and section name for bfd_reloc_notsupported error message.
4865 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4866 bfd_reloc_notsupported.
4867 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4869 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4870 undefined weak symbols for all relocs.
4871 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4872 offsets are relative to one past the delay slot.
4873 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4874 branch destination. Put addend into stub name too.
4875 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4876 adjust by 8 when deciding whether a linker stub is needed. Put
4877 addend into stub name as for above.
4879 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4880 various args and vars.
4881 (elf32_hppa_bfd_final_link_relocate): Here too.
4882 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4883 inner block var to avoid shadowing.
4885 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4887 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4888 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4889 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4891 * libhppa.h: Change practically all unsigned ints to plain ints.
4892 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4895 From Ryan Bradetich <rbradetich@uswest.net>
4896 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4897 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4899 From David Huggins-Daines <dhd@linuxcare.com>
4900 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4901 to the new OP_* ones.
4903 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4904 error exit. Bail out earlier on plabel relocs that we aren't
4905 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4906 string, and then don't free our copy.
4907 (elf32_hppa_build_one_stub): Make insn unsigned int.
4909 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4910 available with BL, not BE and BLE.
4912 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4913 code for elf arg relocs.
4914 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4915 argument with elf_link_hash_entry h. Handle undefined weak
4916 symbols. Move $global$ lookup from here...
4917 (elf32_hppa_relocate_section): ...to here. Return correct error
4918 message for non-handled relocs.
4919 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4920 wrong test was -0x3ffff to +0x40000.
4922 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4923 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4924 Handle them as such.
4925 (elf_hppa_relocate_insn): Fix a typo.
4927 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4928 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4929 assemble_17, assemble_21): Delete.
4930 Supply defines for all 64 possible opcodes.
4931 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4932 formats. Handle COMICLR.
4933 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4936 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4937 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4938 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4940 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4941 the local syms - did this code get deleted accidentally? Ignore
4942 undefined and undefweak syms.
4944 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4945 block. Use it instead of elf64_hppa_hash_table (info).
4946 (elf_hppa_final_link_relocate): Use hppa_info instead of
4947 elf64_hppa_hash_table (info).
4949 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4950 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4951 (hppa_rebuild_insn): Mask immediate bits here instead.
4952 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4954 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4956 * section.c (struct sec): Add id field. Tidy comment formatting.
4957 (bfd_make_section_anyway): Set id.
4958 (STD_SECTION): Init id too.
4959 Change CONST to const throughout.
4960 * archures.c (bfd_arch_info): Tidy comment.
4961 (bfd_arch_list): Change a CONST to const.
4962 * libbfd-in.h: Tidy comments and replace CONST with const.
4963 * elf-bfd.h: Likewise.
4964 * libbfd.h: Regenerate.
4965 * bfd-in2.h: Regenerate.
4966 * libcoff.h: Regenerate.
4968 2000-07-07 DJ Delorie <dj@redhat.com>
4970 * archive.c (_bfd_write_archive_contents): Add an informative
4973 2000-07-06 Kazu Hirata <kazu@hxi.com>
4975 * srec.c: Fix formatting.
4977 2000-06-05 DJ Delorie <dj@redhat.com>
4981 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4983 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4984 value of PC-relative offsets.
4986 2000-07-03 Jim Wilson <wilson@cygnus.com>
4988 * elf64-alpha.c (alpha_elf_size_info): New.
4989 (elf_backend_size_info): Define to alpha_elf_size_info.
4990 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4992 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4994 * elf32-mips.c: Include elf32-target.h again for the traditional
4997 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4999 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
5000 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
5001 (avr_info_to_howto_rela): Likewise.
5002 (elf32_avr_gc_mark_hook): Likewise.
5003 (elf32_avr_gc_sweep_hook): Likewise.
5004 (elf32_avr_relocate_section): Likewise.
5006 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
5008 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
5009 an external symbol for a non-shared, non-relocatable link.
5011 2000-07-03 Nick Clifton <nickc@redhat.com>
5013 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
5014 is an external symbol.
5015 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
5018 2000-07-03 Kazu Hirata <kazu@hxi.com>
5020 * reloc16.c: Fix formatting.
5022 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
5024 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
5025 to add a new target for traditional mips i.e
5026 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
5027 * configure.in: Likewise.
5028 * configure: Rebuild.
5029 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
5031 (bfd_elf32_tradlittlemips_vec): Likewise.
5032 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
5033 to see that elfNN_bed does not get redefined even if the target file
5034 is included twice for a chip. See elf32-mips.c.
5036 2000-07-01 Alan Modra <alan@linuxcare.com.au>
5038 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
5039 (CLEANFILES): Add DEPA.
5040 * Makefile.in: Regenerate.
5042 2000-06-30 DJ Delorie <dj@cygnus.com>
5044 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
5045 can't assume the PE header is at 0x80.
5047 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
5049 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
5051 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
5053 * go32stub.h: Update stub.
5055 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
5057 * archures.c (bfd_mach_avr5): Define.
5058 * bfd-in2.h (bfd_mach_avr5): Define.
5059 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
5060 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
5061 (compatible): Update comment. Add missing test.
5062 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
5063 for avr2 and avr4. Simplify 8K wrap code.
5064 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
5065 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
5067 2000-06-26 Kazu Hirata <kazu@hxi.com>
5069 * coff-h8300.c: Fix formatting.
5070 * cpu-h8300.c: Likewise.
5072 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
5074 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
5075 for local symbols whose names are unknown.
5077 2000-06-22 Alan Modra <alan@linuxcare.com.au>
5079 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
5081 * Makefile.in: Regenerate.
5082 * doc/Makefile.in: Regenerate.
5084 2000-06-20 H.J. Lu <hjl@gnu.org>
5086 * Makefile.am: Rebuild dependency.
5087 * Makefile.in: Rebuild.
5089 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5091 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
5092 (elf_backend_copy_indirect_symbol): Map to the new function.
5094 2000-06-20 Alan Modra <alan@linuxcare.com.au>
5096 * archive.c (normalize): Correct pointer comparison when checking
5098 (bfd_bsd_truncate_arname): Likewise.
5099 (bfd_gnu_truncate_arname): Likewise.
5101 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
5103 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
5104 sections elf_{text,data}_{section,symbol}.
5105 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
5106 (_bfd_mips_elf_hide_symbol): New function.
5107 (elf_backend_hide_symbol): Map to the new function.
5108 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
5109 definitions of mips_elf_{text,data}_{section,symbol}.
5110 (mips_elf_local_relocation_p): Try to find the direct symbol
5111 based on new check_forced argument.
5112 (mips_elf_calculate_relocation): Use new version of
5113 mips_elf_local_relocation_p.
5114 (mips_elf_relocate_section): Likewise.
5115 (_bfd_mips_elf_relocate_section): Likewise.
5116 (mips_elf_sort_hash_table): Only assert that have enough GOT
5118 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
5119 entry if the relocation based on the new external argument.
5120 (mips_elf_create_dynamic_relocation): Assert that we have a
5121 section contents allocated where we can swap out the dynamic
5123 (mips_elf_calculate_relocation): Find the real hash-table entry
5124 correctly by using h->root.root.type. Only create a dynamic
5125 relocation entry if the symbol is defined in a shared library.
5126 Create an external GOT entry for the GOT16 relocation if the
5127 symbol was forced local.
5128 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
5129 dynamic index if the symbol was forced local.
5131 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5133 * elf32-mips.c: Fix typos in comments.
5135 2000-06-19 Mark Kettenis <kettenis@gnu.org>
5137 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
5140 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
5142 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
5143 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
5144 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
5145 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
5146 (bfd_elf32_m68hc11_vec): Likewise.
5147 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
5148 Supports 68hc11 & 68hc12 at the same time.
5149 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
5151 (bfd_elf32_m68hc11_vec): Likewise.
5152 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
5153 * archures.c (bfd_m68hc12_arch): Define and register in global list
5154 (bfd_m68hc11_arch): Likewise.
5155 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
5156 BFD_RELOC_M68HC11_3B): Define.
5157 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
5158 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
5160 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
5162 * elf_bfd.h (struct elf_backend_data): Add info argument to
5163 elf_backend_hide_symbol.
5164 (_bfd_elf_link_hash_hide_symbol): Likewise.
5165 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
5166 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
5167 * elflink.h (elf_link_add_object_symbols): Likewise.
5168 (elf_link_assign_sym_version): Likewise.
5170 2000-06-18 H.J. Lu <hjl@gnu.org>
5172 * coff-i386.c (coff_i386_reloc): Don't return in case of
5173 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
5174 Compensate PE relocations when linking with non-PE object
5175 files to generate a non-PE executable.
5177 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
5179 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
5180 GOT entries if we're doing a static link or -Bsymbolic link.
5182 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
5184 * elflink.h (elf_link_adjust_relocs): Check for and call backend
5185 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
5187 (elf_link_output_relocs): Likewise.
5188 (elf_reloc_link_order): Likewise.
5190 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5192 * archures.c (enum bfd_architecture): #define constants for
5193 PowerPc and RS6000 machine numbers.
5194 * bfd-in2.h: Regenerate.
5195 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
5196 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
5197 and RS6000 machine numbers using #defined constants from
5199 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
5200 machine numbers using #defined constants from archures.c. Add
5201 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
5202 64-bit words in 620 entry.
5203 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
5205 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
5207 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
5209 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
5210 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
5211 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
5213 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5215 * bfd-in.h (bfd_family_coff): Define.
5216 * bfd-in2.h: Regenerate.
5217 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
5218 coff_find_nearest_line): Check COFFness using bfd_family_coff()
5219 instead of bfd_target_coff_flavour.
5220 * cofflink.c (_bfd_coff_final_link): Likewise.
5221 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
5222 exclude XCOFF files.
5223 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5225 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
5226 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
5227 * xcofflink.c (XCOFF_XVECP): Delete.
5228 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
5229 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
5230 bfd_xcoff_record_link_assignment,
5231 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
5232 check for bfd_target_xcoff_flavour.
5234 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5236 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5238 (read_hdr): New function.
5239 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5240 of trying to extract individual registers. Set abfd->arch_info
5241 to match the architecture that created the core file.
5242 (rs6000coff_get_section_contents): Delete.
5243 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5245 2000-06-14 H.J. Lu <hjl@gnu.org>
5247 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5250 2000-06-13 H.J. Lu <hjl@gnu.org>
5252 * configure: Regenerate.
5254 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5256 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5259 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5261 * configure.in (VERSION): Update to show this is the CVS mainline.
5263 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5265 * elf32-d10v.c: Include elf/d10v.h
5266 (enum reloc_type): Delete.
5267 * elf32-d30v.c: Include elf/d30v.h
5268 (enum reloc_type): Delete.
5270 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5271 * Makefile.in: Regenerate.
5273 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5274 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5275 move HOWTOs into elf_howto_table.
5276 (R_386_standard, R_386_ext_offset): Define.
5277 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5278 (elf_i386_reloc_type_lookup): Modify calculation of index into
5279 elf_howto_table since we've removed the padding.
5280 (elf_i386_info_to_howto_rel): Likewise.
5281 (elf_i386_relocate_section): Likewise.
5283 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5285 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5287 2000-06-05 H.J. Lu <hjl@gnu.org>
5289 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5290 an error when seeing an undefined symbol with hidden/internal
5291 attribute. It is handled in *_relocate_section ().
5293 2000-06-05 H.J. Lu <hjl@gnu.org>
5295 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5296 indirect symbol for the ELF_LINK_NON_ELF bit.
5297 (elf_link_output_extsym): Don't output the indirect symbol even
5298 if the ELF_LINK_NON_ELF bit is set.
5300 2000-06-01 J.T. Conklin <jtc@redback.com>
5302 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5303 (i[3456]86-*-netbsdaout*): New target.
5304 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5305 (i[3456]86-*-openbsd*): Likewise.
5307 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5309 * trad-core.c: From hpux-core.c, include <dirent.h> or
5310 <sys/ndir.h> when possible.
5312 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5314 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5315 definitions. We must not assume they are sorted in the file
5316 according to their index numbers.
5318 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5320 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5321 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5322 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5324 2000-05-30 Nick Clifton <nickc@cygnus.com>
5326 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5327 80960CA, 80960MC as valid machine names.
5329 2000-05-30 H.J. Lu <hjl@gnu.org>
5331 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5332 visibility bits if the symbol is undefined. Correctly handle
5333 weak undefined symbols with hidden and internal attributes.
5335 * elflink.h (elf_link_add_object_symbols): Always turn the
5336 symbol into local if it has the hidden or internal attribute.
5338 2000-05-29 Philip Blundell <philb@gnu.org>
5340 * ppcboot.c: Add packed attribute if compiling with GCC.
5342 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5344 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5346 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5348 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5349 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5350 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5353 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5355 * Makefile.am: Update dependencies with "make dep-am"
5356 * Makefile.in: Regenerate.
5358 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5359 bindtextdomain): Replace defines with those from intl/libgettext.h
5360 to quieten gcc warnings.
5362 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5364 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5366 * archive.c (normalize, bfd_bsd_truncate_arname,
5367 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5368 file names with backslashes.
5370 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5373 * sysdep.h: Include filenames.h.
5375 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5377 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5379 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5381 * elf64-sparc.c (sparc64_elf_relax_section): New.
5382 (sparc64_elf_relocate_section): Optimize tail call into branch always
5384 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5385 (elf32_sparc_relax_section): New.
5387 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5389 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5390 Remove unusued variables.
5391 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5392 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5393 previous fix, so that shared libs really don't influence targets
5394 extension mask and memory model.
5396 2000-05-23 H.J. Lu <hjl@gnu.org>
5398 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5399 h->root.other not h->other.
5400 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5402 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5404 2000-05-23 H.J. Lu <hjl@gnu.org>
5406 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5407 undefined symbol with the non-default visibility attributes.
5408 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5409 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5410 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5411 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5412 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5413 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5414 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5415 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5416 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5417 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5418 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5420 2000-05-22 Richard Henderson <rth@cygnus.com>
5422 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5423 PCREL22, PCREL64I. Zero size of special relocs.
5424 (elf64_ia64_reloc_type_lookup): Likewise.
5425 (USE_BRL, oor_brl, oor_ip): New.
5426 (elf64_ia64_relax_section): New.
5427 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5428 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5429 (elf64_ia64_relocate_section): Likewise.
5430 (bfd_elf64_bfd_relax_section): New.
5431 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5432 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5433 * bfd-in2.h, libbfd.h: Regenerate.
5435 2000-05-22 Nick Clifton <nickc@cygnus.com>
5437 * configure.in : Add peigen.lo to MIPS PE targets.
5438 * configure: Regenerate.
5440 2000-05-22 Momchil Velikov <velco@fadata.bg>
5442 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5443 only if it is known for both input and output bfds. Separate
5444 error message strings as in some languages, it may be necessary
5445 to change more than one place in the string to change between
5448 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5449 endianess checks, call _bfd_generic_verify_endian_match() instead.
5451 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5453 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5455 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5456 endianess before checking bfd flavours.
5458 2000-05-22 H.J. Lu <hjl@gnu.org>
5460 * elflink.h (elf_link_output_extsym): Clear the visibility
5461 field for symbols not defined locally.
5463 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5465 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5466 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5467 (hppa_rebuild_insn): Mask immediate bits here instead.
5468 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5470 2000-05-18 Momchil Velikov <velco@fadata.bg>
5472 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5473 relocs for an executable, ensure that they are virtual addresses.
5475 2000-05-18 Jeffrey A Law (law@cygnus.com)
5477 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5479 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5480 Rick Gorton <gorton@scrugs.lkg.dec.com>
5482 * elflink.h: Add emitrelocations support: when enabled, relocation
5483 information and relocation sections are put into final output
5484 executables. If the emitrelocations flag is set, do the following:
5485 (elf_bfd_final_link): Emit relocation sections.
5486 (elf_link_input_bfd): Compute relocation section contents.
5487 (elf_gc_sections): Don't clean relocation sections.
5489 2000-05-16 Catherine Moore <clm@cygnus.com>
5491 * som.c (som_decode_symclass): Recognize weak symbols.
5493 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5495 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5496 read idata section only from dataoff.
5497 (pe_print_edata): Correctly check for valid eat_member.
5499 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5501 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5503 2000-05-14 Philip Blundell <philb@gnu.org>
5505 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5507 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5509 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5511 * peigen.c (pe_print_idata): Look for .idata section and print
5512 info even if data directory has zero entries. Read idata section
5513 starting from dataoff, and adjust all data offsets to suit. Cast
5514 all bfd_vma vars to unsigned long before passing to fprintf.
5515 * peigen.c (pe_print_edata): Similarly, look for .edata section
5516 and print info even if data directory has zero entries. Cast
5517 all bfd_vma vars to unsigned long before passing to fprintf.
5519 From Szabolcs Szakacsits <szaka@F-Secure.com>
5520 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5521 directory size which may be bogus.
5522 * peigen.c (pe_print_edata): Similarly.
5524 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5526 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5528 (copy_private_bfd_data): Allow for space possibly taken up by elf
5529 headers when calculating segment physical address from lma.
5531 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5533 * versados.c (versados_scan): Init stringlen and pass_2_done.
5535 * trad-core.c (trad_unix_core_file_p): Return
5536 bfd_error_wrong_format rather than bfd_error_file_truncated.
5538 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5539 add_data_entry. DataDirectory virtual address is relative.
5540 (pe_print_idata): Account for relative DataDirectory virtual
5541 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5542 (pe_print_edata): Similarly.
5544 From Szabolcs Szakacsits <szaka@F-Secure.com>
5545 * peigen.c (dir_names): Add Delay Import Directory.
5546 (pe_print_idata): Always search for bfd section containing
5547 idata address rather than looking up section name. Print this
5548 section name rather than .idata.
5549 (pe_print_edata): Similarly. Also print some fields as %08lx.
5550 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5553 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5555 * xcoff.h: Rename to xcoff-target.h
5556 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5557 * coff-rs6000.c: Ditto.
5558 * coff64-rs6000.c: Ditto.
5559 * coff-pmac.c: Ditto.
5560 * Makefile.in: Regenerate.
5562 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5564 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5565 Change U802TOC64MAGIC to U803XTOCMAGIC.
5567 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5569 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5570 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5571 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5573 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5575 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5577 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5579 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5580 hidden and internal symbols.
5581 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5583 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5584 assign a PLT or GOT entry to symbols with hidden and
5585 internal visibility.
5587 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5589 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5591 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5593 2000-05-02 H.J. Lu <hjl@gnu.org>
5595 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5598 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5600 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5601 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5603 * Makefile.in: Regenerate.
5605 2000-05-01 Jim Wilson <wilson@cygnus.com>
5607 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5608 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5609 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5610 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5611 * Makefile.in: Rebuild.
5613 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5615 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5616 doesn't work very well.
5618 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5619 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5620 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5621 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5622 (elf_hppa_info_to_howto): Likewise.
5623 (elf_hppa_info_to_howto_rel): Likewise.
5624 (elf_hppa_reloc_type_lookup): Likewise.
5625 (elf_hppa_is_local_label_name): Likewise.
5626 (elf_hppa_fake_sections): Likewise.
5627 (elf_hppa_final_write_processing): Likewise.
5628 (elf_hppa_howto_table): Fully initialise all entries.
5629 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5630 (elf_hppa_info_to_howto): Likewise.
5631 (elf_hppa_info_to_howto_rel): Likewise.
5632 (elf_hppa_reloc_type_lookup): Likewise.
5633 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5634 elf_hppa_unmark_useless_dynamic_symbols,
5635 elf_hppa_remark_useless_dynamic_symbols,
5636 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5637 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5638 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5639 elf32-hppa.c mess is cleaned up.
5640 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5641 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5642 r_field then call hppa_field_adjust inline func with variable
5643 r_field arg, instead call hppa_field_adjust with fixed arg.
5644 In case R_PARISC_PCREL22F, don't set r_field.
5645 (elf_hppa_relocate_insn): Change args and return type to unsigned
5646 int. Call re_assemble_* funcs to do the work.
5648 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5651 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5653 (sign_extend): Mask first before sign extending.
5654 (low_sign_extend): Rewrite without condition expression.
5655 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5656 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5657 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5658 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5659 result as function return value rather than through pointer arg.
5660 Accept unsigned int args, and return unsigned int.
5661 (re_assemble_3): New. Combines function of dis_assemble_3 with
5662 re-assembly of opcode and immediate.
5663 (re_assemble_12): Likewise.
5664 (re_assemble_16): Likewise.
5665 (re_assemble_17): Likewise.
5666 (re_assemble_21): Likewise.
5667 (re_assemble_22): Likewise.
5668 (hppa_field_adjust): Rewrite and document, paying attention to
5669 size of types and signed/unsigned issues.
5670 (get_opcode): Shift before masking.
5671 (FDLW): Rename to FLDW.
5672 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5673 (hppa_rebuild_insn): Change args and return value to unsigned
5674 int. Make use of re_assemble_*. Correct case 11.
5676 * dep-in.sed: Handle ../opcodes/.
5677 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5678 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5679 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5680 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5681 elfarm-nabi.lo dependencies outside of auto-dependency area.
5682 Regenerate dependencies.
5683 * Makefile.in: Regenerate.
5685 * configure.in (TRAD_HEADER): Test non-null before
5687 * configure: Regenerate.
5689 * reloc.c: Fix mis-spelling in comment.
5691 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5693 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5694 * vms.c (vms_openr_next_archived_file): Return NULL.
5696 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5698 * coffcode.h Copy changes mistakenly done to libcoff.h in
5701 2000-04-29 Andreas Jaeger <aj@suse.de>
5703 * libbfd-in.h: Correctly check GCC version.
5704 * bfd-in.h: Likewise.
5705 * libhppa.h: Likewise.
5706 * libbfd.h: Regenerate.
5707 * bfd-in2.h: Regenerate.
5709 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5711 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5712 coffdu-rs6000.{lo,c}.
5713 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5715 * Makefile.in: Regenerate.
5716 * xcoff.h: New file.
5717 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5718 * coff-rs6000.c: Move all declarations and defines that are
5719 common to the xcoff backends into xcoff.h
5720 * coff64-rs6000.c: Ditto,
5722 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5724 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5725 _bfd_coff_force_symnames in strings and
5726 _bfd_coff_debug_string_prefix_length to their default values.
5727 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5729 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5731 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5732 _bfd_coff_force_symnames in strings and
5733 _bfd_coff_debug_string_prefix_length to their default values.
5735 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5737 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5738 Check local_got_refcounts before dereferencing.
5740 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5741 before deciding we don't need R_PPC_PLT32 relocation.
5742 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5745 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5747 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5749 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5750 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5751 (elf_i386_relocate_section): Allow for .plt to go missing.
5752 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5753 can use a relative reloc for got as elf_i386_relocate_section.
5754 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5756 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5758 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5760 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5762 * Makefile.am (coff64-rs6000.lo): New rule.
5763 * Makefile.in: Regenerate.
5764 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5765 xcoff_is_local_label_name, xcoff_rtype2howto,
5766 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5767 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5768 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5769 (NO_COFF_SYMBOLS): Define.
5770 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5771 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5773 (MINUS_ONE): New macro.
5774 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5776 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5777 coff_SWAP_aux_out): Map to the new functions.
5778 * coff64-rs6000.c: New file.
5779 * libcoff.h (bfd_coff_backend_data): Add new fields
5780 _bfd_coff_force_symnames_in_strings and
5781 _bfd_coff_debug_string_prefix_length.
5782 (bfd_coff_force_symnames_in_strings,
5783 bfd_coff_debug_string_prefix_length): New macros for above fields.
5784 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5785 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5786 of using coff_swap_sym_in directly.
5787 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5788 (coff_set_flags) Set magic for XCOFF64.
5789 (coff_compute_section_file_positions): Add symbol name length to
5790 string section length if bfd_coff_debug_string_prefix_length is
5792 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5793 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5794 using coff_swap_lineno_in directly.
5795 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5796 and _bfd_coff_debug_string_prefix_length fields.
5797 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5798 symbol names into strings table when
5799 bfd_coff_force_symnames_in_strings is true.
5800 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5801 SET_RELOC_VADDR): New macros.
5802 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5803 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5805 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5806 changes within RS6000COFF_C specific code.
5807 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5808 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5809 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5810 Extend existing hack on target name.
5811 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5813 * coff-tic54x.c (ticof): Keep up to date with new fields
5814 in bfd_coff_backend_data.
5815 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5816 targ_selvecs to include rs6000coff64_vec for rs6000.
5817 * configure.in: Add rs6000coff64_vec case.
5818 * cpu-powerpc.c: New bfd_arch_info_type.
5820 2000-04-24 Jeffrey A Law (law@cygnus.com)
5822 * config.bfd: Only disable elf32-hppa vectors, not all of the
5823 BSD and OSF configuration support. Provide (disabled) clauses
5825 * configure.in: Add clause for PA64 support.
5826 * configure: Rebuilt.
5828 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5829 (bfd_elf64_hppa_vec): Declare.
5831 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5832 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5833 (elf64-hppa.lo): Add dependencies.
5834 * Makefile.in: Rebuilt.
5836 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5838 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5840 * libhppa.h (dis_assemble_16): New function.
5841 (pa_arch): Added pa20w element.
5843 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5845 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5846 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5847 bfd_elf64_slurp_reloc_table.
5849 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5850 definitions to get external names.
5851 (elf_write_relocs): Renamed from write_relocs and make global.
5852 (elf_slurp_reloc_table): Make global.
5853 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5855 * archive.c (hpux_uid_gid_encode): New function.
5856 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5857 defined and the ID is greater than 99999.
5858 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5859 special uid/gid fields into 32 bit values.
5861 2000-04-21 Matthew Green <mrg@cygnus.com>
5863 * config.bfd: Add NetBSD/sparc64 support.
5865 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5866 David Mosberger <davidm@hpl.hp.com>
5867 Timothy Wall <twall@cygnus.com>
5868 Jim Wilson <wilson@cygnus.com>
5870 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5871 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5872 (BFD64_BACKENDS): Add elf64-ia64.lo.
5873 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5874 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5875 * Makefile.in: Rebuild.
5876 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5877 (bfd_ia64_arch): Declare.
5878 (bfd_archures_list): Add bfd_ia64_arch.
5879 * bfd-in2.h: Rebuild.
5880 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5881 * configure: Rebuild.
5882 * configure.host: (ia64-*-linux*): New host.
5883 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5884 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5885 * elf.c (prep_headers): Add bfd_arch_ia64.
5886 * libbfd.h: Rebuild.
5887 * reloc.c: Add IA-64 relocations.
5888 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5890 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5891 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5893 2000-04-21 Richard Henderson <rth@cygnus.com>
5895 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5896 contents when performing a partial link.
5897 (bfd_elf_d30v_reloc_21): Likewise.
5899 2000-04-20 H.J. Lu <hjl@gnu.org>
5901 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5902 patch to symbols defined by a shared object.
5903 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5905 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5908 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5909 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5911 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5913 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5914 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5915 (coff-ia64.lo): Add dependency.
5916 * Makefile.in: Regenerate.
5917 * coff-ia64.c: New file.
5918 * efi-app-ia32.c: Ditto.
5919 * efi-app-ia64.c: Ditto.
5920 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5921 (coff_set_flags): Ditto.
5922 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5923 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5924 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5925 * configure: Regenerate.
5926 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5927 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5928 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5929 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5930 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5931 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5932 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5933 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5934 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5935 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5936 (GET_PDATA_ENTRY): Ditto.
5937 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5938 data_start. Use above macros to read fields that are 64 bit wide for
5939 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5940 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5941 FileAlignment and SectionAlignment to minimum alignment if they
5943 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5944 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5945 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5946 Use above macros to write fields that are 64 bit wide for
5948 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5949 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5950 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5951 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5952 begin address, end address, and unwind info address only. Use
5953 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5955 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5956 HIGH3ADJ relocation names.
5957 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5958 * targets.c: Declare bfd_efi_app_ia32_vec and
5959 bfd_efi_app_ia64_vec.
5960 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5961 bfd_efi_app_ia64_vec.
5963 2000-04-17 Timothy Wall <twall@cygnus.com>
5965 * bfd-in2.h: Add prototypes for tic54x load page access.
5966 * bfd-in.h: Regenerate.
5967 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5968 in customized _set_arch_mach function.
5969 * coffcode.h (coff_set_alignment_hook): Set section load page if
5970 the appropriate macro is defined.
5971 (write_object_contents): Read section load page.
5973 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5975 * elf32-hppa.h: Update copyright date.
5977 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5978 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5980 * elf32-d30v.c (MAX32): Don't use LL suffix.
5981 (MIN32): Define in terms of MAX32.
5982 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5984 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5987 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5989 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5991 * dep-in.sed: Match space before file name, not after.
5992 * Makefile.am: Regenerate dependencies.
5993 * Makefile.in: Regenerate.
5995 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5996 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5997 extend without an if statement.
5999 2000-04-11 Alan Modra <alan@linuxcare.com.au>
6001 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
6003 * elf32-mips.c (gprel16_with_gp): Likewise.
6004 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
6005 here using -0x40000, not (int)0xfffc0000.
6006 (elf32_hppa_size_of_stub): Likewise.
6008 2000-04-11 Timothy Wall <twall@cygnus.com>
6010 * coff-tic54x.c: Now builds with all targets.
6011 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
6012 * Makefile.in: Regenerate.
6013 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
6014 unitialized variable.
6016 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6018 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
6019 --enable-build-warnings option.
6020 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
6021 * Makefile.in, configure: Re-generate.
6023 2000-04-07 Nick Clifton <nickc@cygnus.com>
6025 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
6026 BFD_RELOC_THUMB_PCREL_BLX.
6028 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6029 R_ARM_XPC25 and R_ARM_THM_PC22.
6031 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
6032 R_ARM_XPC25 and R_ARM_THM_XPC22.
6033 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
6034 R_ARM_[XPC25|THM_XPC22].
6036 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
6037 elf/arm-oabi.h to elf/arm.h
6039 * Makefile.am: Fix dependency for elfarm-oabi.c
6040 * Makefile.in: Regenerate.
6042 * bfd-in2.h: Regenerate.
6043 * libbfd.h: Regenerate.
6045 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6047 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
6048 and restore it on failure. Release newly allocated tdata on
6051 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
6053 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
6054 (decode_line_info): Set it. Report error if unit->line_offset is
6055 equal to or larger than it.
6057 2000-04-07 Timothy Wall <twall@cygnus.com>
6059 * targets.c: Added vecs for tic54x.
6060 * reloc.c: Added relocs for tic54x.
6061 * libbfd.h: Regenerated.
6062 * configure: Add TI COFF vecs for tic54x.
6063 * configure.in: Ditto.
6064 * config.bfd (targ_cpu): Recognize new tic54x target.
6065 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
6066 * bfd-in2.h: Add tic54x target and relocations.
6067 * Makefile.am, Makefile.in: Add tic54x target.
6068 * archures.c (bfd_archures_list): Add tic54x target.
6069 * coff-tic54x.c: New.
6070 * cpu-tic54x.c: New.
6072 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
6074 * elfcore.h (elf_core_file_p): call backend_object_p which
6075 thereby gets an opportunity to update the arch/machine type.
6077 2000-04-06 Timothy Wall <twall@cygnus.com>
6079 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
6080 class. Handle SEC_CLINK and SEC_BLOCK flags.
6081 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
6082 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
6084 2000-04-06 Nick Clifton <nickc@cygnus.com>
6086 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
6087 EF_INTERWORK if this is an unknown EABI.
6088 (elf32_arm_merge_private_bfd_data): Check EABI version
6089 numbers. Only check EF_xxx flags if the EABI version number
6091 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
6092 if the EABI version number is unknown.
6093 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
6094 if the EABI version number is unknown.
6096 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6098 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
6099 BFD_RELOC_SH_LOOP_END.
6100 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
6101 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
6102 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
6103 (sh_elf_reloc_loop): New function.
6104 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
6106 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
6107 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
6108 * bfd-in2.h, libbfd.h: Regenerate.
6110 2000-04-04 Alan Modra <alan@linuxcare.com.au>
6112 * po/bfd.pot: Regenerate.
6114 * Makefile.am: Remove extraneous mkdep comment.
6115 (MKDEP): Use gcc -MM rather than mkdep.
6116 (DEP): Quote when passing vars to sub-make. Add warning
6118 (DEP1): Rewrite for "gcc -MM".
6119 (CLEANFILES): Add DEP2.
6120 Update dependencies.
6121 * Makefile.in: Regenerate.
6123 2000-04-03 Kevin Buettner <kevinb@redhat.com>
6125 * configure.in: Added corefile support for AIX 4.3. In particular,
6126 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
6127 compiling rs6000-core.c.
6128 * configure: Regenerated.
6130 2000-04-03 H.J. Lu <hjl@gnu.org>
6132 * cache.c (bfd_open_file): Unlink the output file only if
6133 it has non-zero size.
6135 2000-04-01 Ken Block USG <block@zk3.dec.com>
6137 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
6138 relative relocations for non-loaded sections in shared objects.
6139 (elf64_alpha_check_relocs): Similarly.
6141 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
6143 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
6144 BFD_RELOC_16 to switch for extended relocs.
6145 (MY_swap_ext_reloc_in): New.
6146 (MY_swap_ext_reloc_out): New.
6147 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
6148 than NAME(aout,swap_ext_reloc_in) for extended relocs.
6149 (NAME(aout,squirt_out_relocs)): Similarly use
6150 MY_swap_ext_reloc_out.
6151 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
6153 2000-04-03 Kazu Hirata <kazu@hxi.com>
6155 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
6156 the R_PCRWORD_B case.
6158 2000-03-31 Thomas de Lellis <tdel@wrs.com>
6160 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
6164 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
6166 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
6167 HOWTO references to bfd_elf_generic_reloc, that have
6168 partial_inplace == true, now use the new function. The function
6169 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
6170 extends its fixes to the R_M32R_{16,24,32} relocs.
6171 The new logic in m32r_elf_lo16_reloc() has been removed, and
6172 it instead calls the new routine to obtain that functionality.
6174 2000-03-27 Alan Modra <alan@linuxcare.com.au>
6176 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
6177 elf32_avr_check_relocs, avr_final_link_relocate,
6178 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
6179 elf32_avr_object_p): Add prototypes.
6180 (elf32_avr_gc_mark_hook): Add default for h->root.type.
6181 (bfd_elf_avr_final_write_processing): Make static.
6183 2000-03-27 Denis Chertykov <denisc@overta.ru>
6185 * cpu-avr.c: New file. BFD support routines for AVR architecture.
6186 * archures.c (bfd_architecture): Add AVR architecture.
6187 (bfd_archures_list): Add reference to AVR architecture info.
6188 * elf.c (prep_headers): Handle bfd_arch_avr.
6189 * reloc.c: Add various AVR relocation enums.
6190 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
6192 * Makefile.am: Add support for AVR elf.
6193 * configure.in: Likewise.
6194 * config.bfd: Likewise.
6195 * Makefile.in: Regenerate.
6196 * configure: This too.
6197 * bfd-in2.h: And this.
6198 * libbfd.h: And this.
6200 2000-03-24 H.J. Lu <hjl@gnu.org>
6202 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
6203 (elf64_alpha_find_reloc_at_ofs): Likewise.
6205 2000-03-17 Alan Modra <alan@linuxcare.com.au>
6207 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
6208 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
6209 allowable range used to be -2**(n-1) to 2**n-1.
6210 * reloc.c (_bfd_relocate_contents): Same here. Also replace
6211 "boolean overflow" with "bfd_reloc_status_type flag".
6213 2000-03-14 Doug Evans <dje@casey.transmeta.com>
6215 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
6217 2000-03-14 Kazu Hirata <kazu@hxi.com>
6219 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
6220 of shrinks properly, including the last reloc.
6222 2000-03-13 Kazu Hirata <kazu@hxi.com>
6224 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
6227 2000-03-11 Alan Modra <alan@linuxcare.com.au>
6229 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
6230 a format mismatch rather than an "error" from bfd_read such as
6231 bfd_error_file_truncated.
6233 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6235 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6236 sign-extension and big-endian compensation for
6237 R_MIPS_64 even in ld -r.
6239 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6241 * elf32-mips.c (mips_elf_next_relocation): Rename from
6242 mips_elf_next_lo16_relocation, and generalize to look
6243 for any relocation type.
6244 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6245 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6246 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6247 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6248 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6249 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6250 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6251 (mips_rtype_to_howto): Likewise.
6252 (mips_elf_calculate_relocation): Handle new relocs.
6253 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6254 are paired. The addend for R_MIPS_GNU_REL16_S2
6255 is shifted right two bits.
6257 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6259 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6260 comment, and ensure it doesn't happen again.
6261 (bfd_install_relocation): Same here.
6262 (_bfd_relocate_contents): Don't bother assigning unused signmask
6263 shift result. Fix typos in comments.
6264 Remove trailing whitespace throughout file.
6266 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6268 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6269 * bfd-in2.h: Rebuild.
6271 2000-03-06 Nick Clifton <nickc@cygnus.com>
6273 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6275 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6276 (SIZEOF_ILF_STRINGS): Redefine.
6277 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6278 relative reloc, as opposed to a section relative reloc.
6279 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6281 Add length of symbol's prefix to string pointer.
6282 Store a pointer to the symbol in the symbol pointer table.
6283 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6284 Initialise the symbol pointer table.
6285 Store the hint in the Hint/Name table.
6286 Make the jump reloc be symbol realtive, not section relative.
6287 Create an import symbol for imported code.
6289 2000-03-06 Catherine Moore <clm@cygnus.com>
6291 * elf.c (swap_out_syms): Check for null type_ptr.
6293 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6295 * aout-target.h (MY(write_object_contents)): Remove unused
6296 and unusable "#if CHOOSE_RELOC_SIZE".
6297 * pc532-mach.c (MY(write_object_contents)): Ditto.
6298 * netbsd.h (MY(write_object_contents)): Ditto.
6299 * hp300hpux.c (MY(write_object_contents)): Ditto.
6300 * freebsd.h (MY(write_object_contents)): Ditto.
6301 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6303 2000-02-29 H.J. Lu <hjl@gnu.org>
6305 * peicode.h (jtab): Make it static.
6307 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6308 defined and COFF_IMAGE_WITH_PE is not defined.
6309 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6310 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6312 2000-03-01 Nick Clifton <nickc@cygnus.com>
6314 * coff-arm.c (bfd_arm_process_before_allocation): Make
6315 'symndx' signed to prevent compile time warning.
6317 * coff-mcore.c: Remove unused prototype for pe_object_p.
6319 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6320 functions that are not used when COFF_IMAGE_WITH_PE is
6322 (struct sh_opcode): Change type of 'flags' field to unsigned
6323 long so that it can hold the USESAS flag.
6325 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6327 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6330 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6332 Remove unusued variables and code.
6333 (elf_backend_add_symbol_hook): Fix prototype.
6335 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6338 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6341 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6343 Remove unusued variables and code.
6344 (elf_backend_add_symbol_hook): Fix prototype.
6346 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6348 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6349 to unused function parameter.
6351 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6353 Use EMPTY_HOWTO to initialise empty howto slots.
6354 Remove unused variables.
6356 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6358 2000-03-01 H.J. Lu <hjl@gnu.org>
6360 * aoutx.h (aout_link_input_section_std): Pass "true" to
6361 the undefined_symbol callback.
6362 (aout_link_input_section_ext): Likewise.
6363 * bout.c (get_value): Likewise.
6364 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6365 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6367 (alpha_relocate_section): Likewise.
6368 * coff-arm.c (coff_arm_relocate_section): Likewise.
6369 * coff-i960.c (coff_i960_relocate_section): Likewise.
6370 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6371 * coff-mips.c (mips_relocate_section): Likewise.
6372 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6373 * coff-sh.c (sh_relocate_section): Likewise.
6374 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6375 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6376 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6377 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6378 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6379 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6380 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6381 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6382 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6383 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6384 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6385 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6386 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6387 * elflink.h (elf_link_output_extsym): Likewise.
6388 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6389 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6390 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6392 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6393 undefined_symbol callback when building shared library with
6394 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6396 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6397 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6398 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6399 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6400 (elf32_mips_get_relocated_section_content): Likewise.
6401 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6402 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6403 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6404 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6406 2000-02-28 Nick Clifton <nickc@cygnus.com>
6408 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6409 * Makefile.in: Regenerate.
6411 * configure.in: Add support for mips and sh pe vectors.
6412 * configure: regenerate.
6414 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6417 * targets.c: Add mips and sh pe vectors.
6419 * libpei.h (coff_final_link_postscript): Only define if not
6422 * coffcode.h: Add support for WinCE magic numbers.
6424 * peigen.c (pe_print_reloc): Update comment and rearrange
6425 appending of newline character.
6427 * peicode.h: Add support for Image Library Format.
6428 (pe_ILF_vars): Structure containing data used by ILF code.
6429 (pe_ILF_make_a_section): New function. Create a section based
6431 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6433 (pe_ILF_make_a_symbol): New function. Create a symbol based
6435 (pe_ILF_save_relocs): New function. Store the relocs created
6436 by pe_ILF_make_a_reloc in a section.
6437 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6439 (pe_ILF_object_p): New function. Return a bfd_target pointer
6441 (pe_bfd_object_p): If an ILF object is detected call
6442 pe_ILF_object_p on it.
6444 * coff-arm.c: Add support for WinCE relocs which are different
6445 from normal ARM COFF relocs.
6446 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6448 * coff-sh.c: Add support for sh-pe target.
6449 * pe-sh.c: New file. Support code for sh-pe target.
6450 * pei-sh.c: New file. Support code for sh-pe target.
6452 * pe-mips.c: New file. Support code for mips-pe target.
6453 * pei-mips.c: New file. Support code for mips-pe target.
6455 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6457 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6458 architecture if the object causing the bump is dynamic.
6459 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6460 and also don't it for memory ordering.
6461 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6463 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6465 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6466 calling bfd_get_section_size_before_reloc.
6467 (decode_line_info): Likewise.
6468 (_bfd_dwarf2_find_nearest_line): Likewise.
6470 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6472 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6473 name of the libtool directory.
6474 * Makefile.in: Rebuild.
6476 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6478 * som.c (SOM_HOWTO): Define.
6479 (som_hppa_howto_table): Use it.
6481 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6483 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6485 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6487 2000-02-24 Catherine Moore <clm@cygnus.com>
6489 * som.c (som_misc_symbol_info): Add field
6491 (som_bfd_derive_misc_symbol_info): Initialize
6493 (som_build_and_write_symbol_table): Keep track
6494 of secondary_def field.
6495 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6496 if secondary_def field is set.
6497 (som_bfd_ar_write_symbol_stuff): Initialize
6500 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6502 * dwarf2.c (read_address): Read 16-bits addresses.
6503 (parse_comp_unit): Accept addr_size == 2.
6505 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6507 * bfd-in.h: Update copyright date.
6509 2000-02-23 Linas Vepstas <linas@linas.org>
6511 * cpu-i370.c: New file.
6512 * elf32-i370.c: New file.
6513 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6514 (bfd_i370_arch): New.
6515 (bfd_archures_list): Add bfd_i370_arch.
6516 * elf.c (prep_headers): Add bfd_arch_i370.
6517 * Makefile.am: Add support for IBM 370 elf.
6518 * config.bfd: Likewise.
6519 * configure.in: Likewise.
6520 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6521 * reloc.c (bfd_reloc_code_type): Likewise.
6522 * targets.c: Likewise.
6524 * Makefile.in: Regenerate.
6525 * configure: Regenerate.
6526 * bfd-in2.h: Regenerate.
6528 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6530 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6531 invalid relocation types, and change them to R_386_NONE.
6533 2000-02-22 H.J. Lu <hjl@gnu.org>
6535 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6536 not defined, don't add a second ELF_VER_CHR.
6538 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6539 symbols converted to local symbols even when stripping all
6541 (elf_link_output_extsym): Process global symbols converted to
6542 local symbols even if they are being stripped.
6544 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6546 * archures.c (bfd_octets_per_byte): Return unsigned int.
6547 (bfd_arch_mach_octets_per_byte): Ditto.
6548 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6550 * section.c (bfd_get_section_size_before_reloc): Quell signed
6551 vs. unsigned comparison warning.
6552 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6553 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6554 change. What was I thinking?
6555 * bfd-in2.h: Regenerate.
6557 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6558 (elf_gc_sections): Same here.
6559 (elf_gc_common_finalize_got_offsets): And here.
6561 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6563 ELF HPPA doesn't work at present; remove it until it does.
6564 * config.bfd: Comment out setting targ_defvec to
6566 * Makefile.am: Rebuild dependencies.
6567 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6568 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6569 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6570 * Makefile.in: Rebuild.
6571 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6573 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6575 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6576 is no bfd_free(). Revert bfd_free part of previous change.
6578 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6580 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6582 (coff_compute_section_file_positions): Use bfd_free to pair
6584 (coff_write_object_contents): Likewise.
6586 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6587 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6589 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6591 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6592 (xcoff_ar_file_hdr_big): New structure.
6593 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6594 (xcoff_ar_hdr_big): New structure.
6595 (SIZEOF_AR_HDR_BIG): New macro.
6596 (xcoff_big_format_p): New macro.
6597 (xcoff_ardata_big): New macro.
6598 (arch_xhdr_big): New macro.
6599 (xcoff_slurp_armap): Handle large archives.
6600 (xcoff_archive_p): Detect large archives.
6601 (xcoff_read_ar_hdr): Handle large archives.
6602 (xcoff_openr_next_archived_file): Handle large archives.
6603 (xcoff_generic_stat_arch_elt): Handle large archives.
6604 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6605 (xcoff_write_armap_big): New function.
6606 (xcoff_write_armap): New function, dispatch to _old or _big.
6607 (xcoff_write_archive_contents_old): Rename from
6608 xcoff_write_archive_contents.
6609 (xcoff_write_archive_contents_big): New function.
6610 (xcoff_write_archive_contents): New function, dispatch to _old or
6613 2000-02-18 Richard Henderson <rth@cygnus.com>
6615 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6616 and hide_symbol members.
6617 (elf_link_hash_copy_indirect): Remove.
6618 (elf_link_hash_hide_symbol): Remove.
6619 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6620 and elf_backend_hide_symbol.
6621 (_bfd_elf_link_hash_copy_indirect): Declare.
6622 (_bfd_elf_link_hash_hide_symbol): Declare.
6623 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6624 (_bfd_elf_link_hash_hide_symbol): Likewise.
6625 (_bfd_elf_link_hash_table_init): Don't init killed members.
6626 * elflink.h (elf_link_add_object_symbols): Use the bed function
6627 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6628 (elf_link_assign_sym_version): Likewise.
6629 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6630 (elf_backend_hide_symbol): Likewise.
6631 (elfNN_bed): Update for new members.
6633 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6635 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6636 STACK_END_ADDR): Define for new core file format.
6637 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6638 for handling the vagaries of the various core file structures used
6639 by AIX over the years.
6640 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6641 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6642 core_dumpx structure.
6644 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6646 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6647 (bfd_mach_sh3_dsp): Likewise.
6648 (bfd_mach_sh4): Reinstate.
6649 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6650 * bfd-in2.h: Regenerate.
6651 * coff-sh.c (struct sh_opcode): flags is no longer short.
6652 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6653 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6654 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6655 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6656 (sh_opcodes): No longer const.
6657 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6658 (sh_insn_uses_reg): Check for USESAS and USESR8.
6659 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6660 (_bfd_sh_align_load_span): Return early for SH4.
6661 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6662 Take into account that field b of a parallel processing insn
6663 could be mistaken for a separate insn.
6664 * cpu-sh.c (arch_info_struct): New array elements for
6665 sh2, sh-dsp and sh3-dsp.
6666 Reinstate element for sh4.
6667 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6668 (SH4_NEXT): Reinstate.
6669 (SH3_NEXT, SH3E_NEXT): Adjust.
6670 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6671 * elf32-sh.c (sh_elf_set_private_flags): New function.
6672 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6673 (sh_elf_merge_private_data): New function.
6674 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6675 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6676 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6677 sh_elf_merge_private_data.
6679 2000-02-13 Richard Henderson <rth@cygnus.com>
6681 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6682 hide_symbol members.
6683 (elf_link_hash_copy_indirect): New.
6684 (elf_link_hash_hide_symbol): New.
6685 * elflink.h (elf_link_add_object_symbols): Break out copy from
6686 indirect new new symbol to elf.c.
6687 (elf_link_assign_sym_version): Break out privatization of
6688 non-exported symbol to elf.c.
6689 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6690 (_bfd_elf_link_hash_hide_symbol): New.
6691 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6693 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6695 * section.c (_bfd_strip_section_from_output): Add info parameter.
6696 If it passed as non-NULL, use it to check whether any input BFD
6697 has an input section which uses this output section. Change all
6699 * bfd-in2.h: Rebuild.
6701 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6702 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6704 * bfd-in2.h: Rebuild.
6706 2000-02-10 Timothy Wall <twall@cygnus.com>
6708 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6709 allow final modifications of swapped-in symbol.
6710 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6711 * coffcode.h (coff_write_relocs): Use macro
6712 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6713 symbol index should be set to -1.
6715 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6717 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6718 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6719 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6720 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6721 sh_insns_uses_or_sets_freg): New functions.
6722 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6723 * (sh_insns_conflict): Use new functions and new macros to
6724 detect conflicts when two instructions both set same integer registers,
6725 both set same fp register, and both set special register.
6727 2000-02-09 Timothy Wall <twall@cygnus.com>
6729 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6730 swapping in sections, so that the swapping routines have access to
6733 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6735 * coff-go32.c: Update comment. Update copyright.
6737 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6739 * syms.c (bfd_decode_symclass)
6740 Two new class characters were added - 'V' and 'v'. The
6741 meaning of 'W' is now restricted to just weak non-object
6742 symbols. This allows differentiation between, for example,
6743 weak functions vs weak objects. nm for example now dumps:
6745 'w' = weak unresolved
6746 'V' = weak global object
6747 'v' = weak unresolved object
6749 (bfd_is_undefined_symclass): New function. Return true if the
6750 given symbol class represents and undefined/unresolved symbol.
6752 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6755 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6757 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6758 STT_ARM_16BIT flag set, but it is not attached to a data object
6759 return STT_ARM_16BIT so that it will be treated as code by the
6762 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6764 * coff-i386.c (i3coff_object_p): Remove prototype.
6767 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6768 to name. Update copyright.
6770 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6771 assignment to avoid warning. Update copyright.
6773 2000-01-24 Robert Lipe (robertl@sco.com)
6775 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6776 instead of using GNU C extension.
6778 2000-01-21 Nick Clifton <nickc@cygnus.com>
6780 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6781 amount from a bfd_in_memory structure.
6782 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6785 2000-01-14 Nick Clifton <nickc@cygnus.com>
6787 * linker.c (default_indirect_link_order): oops - fix incorrectly
6788 applied patch from Tim Wall.
6790 2000-01-13 Timothy Wall (twall@tiac.net>
6792 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6793 = scnhsz, filhsz, relsz, aoutsz, etc)
6795 * coffswap.h: Ditto.
6797 2000-01-13 Nick Clifton <nickc@cygnus.com>
6799 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6800 interwork thumb to arm stub.
6802 2000-01-13 Timothy Wall (twall@tiac.net>
6804 * archures.c (bfd_octets_per_byte): New function: Return
6806 (bfd_arch_mach_octets_per_byte): New function: Return target
6809 * section.c: Distinguish between octets and bytes for usage of
6810 _cooked_size, _raw_size, and output_offset. Clarify
6811 description of bfd_set_section_contents.
6813 * bfd-in2.h: Regenerate.
6815 * coffgen.c: Indicate that the offset parameter is in bytes, not
6818 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6819 where appropriate to get the octet offset when calling
6820 bfd_set_section_contents.
6821 (bfd_coff_reloc_link_order): Ditto.
6823 * linker.c (bfd_generic_reloc_link_order): Ditto.
6824 (_bfd_default_link_order): Ditto.
6826 * reloc.c (bfd_perform_relocation): Distinguish between octets
6827 and bytes. Use octets when indexing into octet data; use bytes
6828 when calculating target addresses.
6829 (bfd_install_relocation): Ditto.
6831 * srec.c (srec_write_section): Ditto.
6833 2000-01-13 Nick Clifton <nickc@cygnus.com>
6835 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6836 3 to 2. This allows 4 byte sized sections, which is necessary for
6837 dlltool to build functioning DLLs.
6839 2000-01-10 Philip Blundell <pb@futuretv.com>
6841 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6842 (arm*-*-conix*): New target.
6844 2000-01-10 Egor Duda <deo@logos-m.ru>
6846 * config.bfd: Include elf32_i386 vector to target list for cygwin
6849 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6850 * configure.in: Test for structure win32_pstatus_t in
6852 * configure: Regenerate.
6854 * elf.c (elfcore_grok_win32pstatus): New function: process
6855 win32_pstatus_t notes in elf core file.
6856 (elfcore_grok_note): Detect win32_pstatus notes.
6858 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6860 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6862 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6863 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6865 For older changes see ChangeLog-9899
6871 version-control: never
projects / platform / upstream / binutils.git / blob