1 2001-08-31 H.J. Lu <hjl@gnu.org>
3 * elf32-mips.c (_bfd_mips_elf_check_relocs): Report filename
6 2001-08-31 Eric Christopher <echristo@redhat.com>
7 Jason Eckhardt <jle@redhat.com>
9 * bfd/archures.c: Add mipsisa32 and mipsisa64. Remove mips32,
11 * bfd/aoutx.h: Remove bfd_mach_mips32, bfd_mach_mips32_4k,
12 bfd_mach_mips64. Add bfd_mach_mipsisa32, bfd_mach_mipsisa64.
13 * bfd/cpu-mips.c: Ditto.
14 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing): Ditto.
15 * bfd/bfd-in2.h: Regenerate.
17 2001-08-31 Jakub Jelinek <jakub@redhat.com>
19 * elf64-alpha.c (elf64_alpha_relocate_section): Duplicate memory
20 value into R_ALPHA_RELATIVE's addend.
21 (elf64_alpha_finish_dynamic_symbol): Likewise.
23 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com>
25 * elf32-arm.h (elf32_arm_relocate_section): Do not rightshift
26 recomputed addend during relocatable link if not USE_REL.
28 * elflink.h (elf_gc_propagate_vtable_entries_used): Fix off-by-one
31 2001-08-30 H.J. Lu <hjl@gnu.org>
33 * elf32-mips.c (mips_elf_calculate_relocation): Revert the last
35 (_bfd_mips_elf_adjust_dynamic_symbol): Allocate dynamic
36 relocations for weak definitions.
38 2001-08-30 H.J. Lu <hjl@gnu.org>
40 * Makefile.am (BFD32_BACKENDS): Add elf32-h8300.lo.
41 (BFD32_BACKENDS_CFILES): Add elf32-h8300.c.
42 * Makefile.in: Rebuild.
44 2001-08-30 H.J. Lu <hjl@gnu.org>
46 * elf32-mips.c (mips_elf_calculate_relocation): Don't create
47 dynamic relocation for undefined weak symbols when creating
48 executables. Check h->root.root.type, instead of h->root.type.
50 2001-08-29 Joel Sherrill <joel@OARcorp.com>
52 * config.bfd (i[3456]86-*-rtems*, m68*-*-rtems*): Change
53 default from coff to elf.
55 2001-08-29 Jeff Law <law@redhat.com>
57 * elf32-h8300.c (h8_elf_howto_table): Add new PC relative
59 (h8_reloc_map): Similarly.
60 (elf32_h8_final_link_relocate): Remove incorrect overflow tests.
61 Add support for PC relative relocations.
63 * elf32-h8300.c: Put all prototypes together.
64 (elf32_h8_info_to_howto): Parameter elf_reloc is used.
65 (elf32_h8_final_link_relocate): New function for linker.
66 (elf32_h8_relocate_section): Similarly.
67 (elf_backend_relocate_section): Define.
69 * cpu-h8300.c (h8300_scan, compatible): Prototype.
70 (h8300_scan): Handle architecture:machine encodings typically
71 found in linker scripts.
72 * elf.c (prep_headers): Do not try to do H8 machine recognition
74 * elf32-h8300.c: Add some missing prototypes.
75 (elf32_h8_mach, elf32_h8_final_write_processing): New functions.
76 (elf32_h8_object_p): Similarly.
78 2001-08-29 Tom Rix <trix@redhat.com>
80 * xcofflink.c (xcoff_link_add_symbols): Fix XTY_LD symbol that
81 does not follow a XTY_SD.
83 2001-08-29 Alan Modra <amodra@bigpond.net.au>
85 * targmatch.sed: Delete case statements.
86 * config.bfd <powerpc-*-aix* entry>: Select 64 bit xcoff for
89 Wed Aug 29 02:27:36 2001 J"orn Rennecke <amylaar@redhat.com>
91 * Makefile.am (elf32-h8300.lo): New target.
92 * config.bfd (h8300*-*-elf): New case.
93 * configure.in (bfd_elf32_h8300_vec): New case.
94 * elf.c (prep_headers): Add case for bfd_arch_h8300.
95 * reloc.c (BFD_RELOC_H8_DIR16A8): New relocation.
96 (BFD_RELOC_H8_DIR16R8, BFD_RELOC_H8_DIR24A8): Likewise.
97 (BFD_RELOC_H8_DIR24R8, BFD_RELOC_H8_DIR32A16): Likewise.
98 * targets.c (bfd_target bfd_elf32_h8300_vec): New extern declaration.
99 * elf32-h8300.c: New file.
100 * Makefile.in, bfd-in2.h, libbfd.h, configure: Regenerated.
102 2001-08-28 Nick Clifton <nickc@cambridge.redhat.com>
104 * sparclynx.c: Add missing prototypes.
105 * coff-mcore.c: Add missing prototypes.
106 * elf32-pj.c: Add missing prototypes.
107 * nlm32-sparc.c: Add missing prototypes.
108 * oasys.c: Add missing prototypes.
109 * pdp11.c: Add missing prototypes.
110 * pe-mips.c: Add missing prototypes.
111 * riscix.c: Add missing prototypes.
113 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
115 * elf32-i386.c: Add missing prototypes.
116 * elf32-ppc.c: Likewise.
117 * elf32-sh-lin.c: Likewise.
118 * elfarm-nabi.c: Likewise.
120 2001-08-27 Daniel Jacobowitz <drow@mvista.com>
122 * elf32-i386.c (elf_i386_grok_prstatus): New function.
123 (elf_i386_grok_psinfo): New function.
124 (elf_backend_grok_prstatus): Define.
125 (elf_backend_grok_psinfo): Likewise.
126 * elf32-ppc.c (ppc_elf_grok_prstatus): New function.
127 (ppc_elf_grok_psinfo): New function.
128 (elf_backend_grok_prstatus): Define.
129 (elf_backend_grok_psinfo): Likewise.
130 * elf32-sh-lin.c (elf32_shlin_grok_prstatus): New function.
131 (elf32_shlin_grok_psinfo): New function.
132 (elf_backend_grok_prstatus): Define.
133 (elf_backend_grok_psinfo): Likewise.
134 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): New function.
135 (elf32_arm_nabi_grok_psinfo): New function.
136 (elf_backend_grok_prstatus): Define.
137 (elf_backend_grok_psinfo): Likewise.
139 2001-08-27 H.J. Lu <hjl@gnu.org>
141 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add more
143 (mips_elf_calculate_relocation): Create dynamic relocation for
144 symbols with weak definition or the ELF_LINK_HASH_DEF_REGULAR
147 2001-08-27 H.J. Lu <hjl@gnu.org>
149 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Add prototype.
150 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
151 (_bfd_elf32_mips_grok_prstatus): Likewise.
152 (_bfd_elf32_mips_grok_psinfo): Likewise.
153 (_bfd_mips_elf_hide_symbol): Make it static and cast to
154 `struct mips_elf_link_hash_entry *'.
155 (_bfd_mips_elf_copy_indirect_symbol): Make it static.
157 2001-08-27 Nick Clifton <nickc@cambridge.redhat.com>
159 * mipsbsd.c: Add missing prototypes.
160 * hp300hpux.c: Add missing prototypes.
161 * i386aout.c: Add missing prototypes.
162 * i386lynx.c: Add missing prototypes.
163 * i386mach3.c: Add missing prototypes.
164 * i386msdos.c: Add missing prototypes.
165 * i386os9k.c: Add missing prototypes.
167 2001-08-27 Linus Nordberg <linus@swox.se>
168 Torbjorn Granlund <tege@swox.com>
169 Staffan Ulfberg <staffanu@swox.se>
170 Alan Modra <amodra@bigpond.net.au>
172 * config.bfd: Add powerpc64 target. Add powerpc64 vectors to
173 targ64_selvecs for 32 bit powerpc targets.
174 * Makefile.am (BFD64_BACKENDS): Add elf64-ppc.lo.
175 (BFD64_BACKENDS_CFILES): Add elf64-ppc.c.
177 * Makefile.in: Regenerate.
178 * configure.in: Add elf64_powerpc vecs.
179 * configure: Regenerate.
180 * cpu-powerpc.c: Default to bfd_mach_ppc_620 entry for 64 bit.
181 * elf.c (prep_headers): EM_PPC64 for 64 bit ppc elf target.
182 * targets.c: Add bfd_elf64_powerpc_vec and bfd_elf64_powerpcle_vec.
183 * elf64-ppc.c: New file.
184 * reloc.c: Add powerpc64 relocs.
185 * libbfd.h: Regenerate.
186 * bfd-in2.h: Regenerate.
188 2001-08-27 Andreas Schwab <schwab@suse.de>
190 * elf32-m68k.c (elf32_m68k_check_relocs): Set DF_TEXTREL if the
191 reloc is against read-only section.
192 (elf32_m68k_size_dynamic_sections): Use DF_TEXTREL flag instead of
193 looking up section names for DT_TEXTREL.
194 (elf32_m68k_reloc_type_class): New function.
195 (elf_backend_reloc_type_class): Define.
197 2001-08-27 Andreas Jaeger <aj@suse.de>
199 * elf64-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
200 reloc is against read-only section.
201 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
202 looking up section names for DT_TEXTREL.
203 (elf_s390_reloc_type_class): New.
204 (elf_backend_reloc_type_class): Define.
206 * elf32-s390.c (elf_s390_check_relocs): Set DF_TEXTREL if the
207 reloc is against read-only section.
208 (elf_s390_size_dynamic_sections): Use DF_TEXTREL flag instead of
209 looking up section names for DT_TEXTREL.
210 (elf_s390_reloc_type_class): New.
211 (elf_backend_reloc_type_class): Define.
213 * elf32-ppc.c (ppc_elf_check_relocs): Set DF_TEXTREL if the reloc
214 is against read-only section.
215 (ppc_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
216 looking up section names for DT_TEXTREL.
217 (ppc_elf_reloc_type_class): New.
218 (elf_backend_reloc_type_class): Define.
220 2001-08-26 Andreas Jaeger <aj@suse.de>
222 * elf32-cris.c (cris_elf_check_relocs): Set DF_TEXTREL if the
223 reloc is against read-only section.
224 (elf_cris_size_dynamic_sections): Use DF_TEXTREL flag instead of
225 looking up section names for DT_TEXTREL.
226 (elf_cris_reloc_type_class): New.
227 (elf_backend_reloc_type_class): Define.
229 * elf32-sh.c (sh_elf_check_relocs): Set DF_TEXTREL if the reloc is
230 against read-only section.
231 (elf_backend_reloc_type_class): Define.
232 (sh_elf_reloc_type_class): New.
233 (sh_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
234 looking up section names for DT_TEXTREL.
236 * elf32-arm.h (elf32_arm_check_relocs): Set DF_TEXTREL if the
237 reloc is against read-only section.
238 (elf32_arm_size_dynamic_sections): Use DF_TEXTREL flag instead of
239 looking up section names for DT_TEXTREL.
240 (elf32_arm_reloc_type_class): New.
241 (elf_backend_reloc_type_class): Define.
243 2001-08-25 Andreas Jaeger <aj@suse.de>
245 * oasys.c: Add missing prototypes.
247 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Add unused
248 attribute for parameter.
249 * elf.c (_bfd_elf_reloc_type_class): Likewise.
251 * versados.c (get_4): Make static.
252 (get_10): Make static.
253 Add missing prototypes.
254 (process_esd): Fix call to versados_new_symbol.
256 2001-08-25 Nick Clifton <nickc@cambridge.redhat.com>
258 * coff-a29k.c: Add missing prototypes.
259 * coff-apollo.c: Add missing prototypes.
260 * coff-arm.c: Add missing prototypes.
261 * coff-i860.c: Add missing prototypes.
262 * coff-rs6000.c: Add missing prototypes.
263 * coff-tic80.c: Add missing prototypes.
264 * elf-m10200.c: Add missing prototypes.
265 * elf-m10300.c: Add missing prototypes.
266 * elf32-arm.h: Add missing prototypes.
267 * elf32-d10v.c: Add missing prototypes.
268 * elf32-m32r.c: Add missing prototypes.
269 * elf32-mcore.c: Add missing prototypes.
270 * elf32-openrisc.c: Add missing prototypes.
271 * elf32-sh.c: Add missing prototypes.
272 * elf32-sparc.c: Add missing prototypes.
273 * elf32-v850.c: Add missing prototypes.
274 * elfarm-nabi.c: Add missing prototypes.
275 * elfarm-oabi.c: Add missing prototypes.
277 2001-08-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
279 * elf32-mips.c (elf_mips_abi_name): Return the right ABI string for
280 E_MIPS_ABI_O64 and E_MIPS_ABI_EABI64
282 2001-08-24 H.J. Lu <hjl@gnu.org>
284 * elf.c (_bfd_elf_merge_sections): Fail if not using an ELF
287 2001-08-24 Nick Clifton <nickc@cambridge.redhat.com>
289 * elf-bfd.h (elf_hash_table): Revert definition.
290 (is_elf_hash_table): New macro.
291 * elflink.h (elf_link_add_object_symbols): Test
292 is_elf_hash_table before accessing ELF only fields in hash
294 (elf_link_create_dynamic_sections): Fail if not using an ELF
296 (elf_add_dynamic_entry): Fail if not using an ELF hash
298 (elf_link_record_local_dynamic_symbol): Fail if not using an
300 (size_dynamic_sections): Fail if not using an ELF hash
302 (elf_adjust_dynamic_symbol): Fail if not using an ELF
304 (elf_bfd_final_link): Fail if not using an ELF hash
307 2001-08-24 H.J. Lu <hjl@gnu.org>
309 * elf-bfd.h (elf_hash_table): Return NULL if the linker hash
310 table is not an ELF linker hash table.
312 * elf.c (_bfd_elf_link_hash_table_init): Set the linker hash
313 table type to bfd_link_elf_hash_table.
315 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Revert
318 * linker.c (_bfd_link_hash_table_init): Set the linker hash
319 table type to bfd_link_generic_hash_table.
321 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
323 * bfd.c (bfd_alt_mach_code): New function.
324 * bfd-in2.h: Rebuilt.
326 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
328 * elf-m10300.c (mn10300_elf_relocate_section): Test the right
329 `type' field in the hash entry when deciding whether to follow a
332 2001-08-24 Jakub Jelinek <jakub@redhat.com>
334 * elflink.h (elf_link_sort_cmp1): Sort RELATIVE relocs first, not
336 (elf_link_sort_relocs): Adjust accordingly.
338 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add reltext flag.
339 (elf64_alpha_check_relocs): Set it if section this reloc is against
340 is read-only. Set DF_TEXTREL if a RELATIVE reloc is needed against
342 (elf64_alpha_calc_dynrel_sizes): Set DF_TEXTREL flag if relocation
343 is is against read-only section.
344 (elf64_alpha_size_dynamic_sections): Use DF_TEXTREL flag, don't
346 (elf64_alpha_reloc_type_class): New.
347 (elf_backend_reloc_type_class): Define.
349 2001-08-24 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
351 * linker.c (_bfd_generic_link_add_archive_symbols): Replace alloca()
354 2001-08-23 Andreas Jaeger <aj@suse.de>
356 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set DF_TEXTREL if
357 the reloc is against read-only section.
358 (elf64_x86_64_size_dynamic_sections): Use DF_TEXTREL flag instead
359 of looking up section names for DT_TEXTREL.
360 (elf64_x86_64_reloc_type_class): New.
361 (elf_backend_reloc_type_class): Define.
363 2001-08-23 H.J. Lu <hjl@gnu.org>
365 * syms.c (bfd_print_symbol_vandf): Add abfd to arg.
366 * bfd-in2.h (bfd_print_symbol_vandf): Regenerated.
368 * aoutx.h (NAME(aout,print_symbol)): Pass abfd to
369 bfd_print_symbol_vandf.
370 * coffgen.c (coff_print_symbol): Likewise.
371 * elf.c (bfd_elf_print_symbol): Likewise.
372 * ieee.c (ieee_print_symbol): Likewise.
373 * nlmcode.h (nlm_print_symbol): Likewise.
374 * oasys.c (oasys_print_symbol): Likewise.
375 * pdp11.c (NAME(aout,print_symbol)): Likewise.
376 * som.c (som_print_symbol): Likewise.
377 * srec.c (srec_print_symbol): Likewise.
378 * tekhex.c (tekhex_print_symbol): Likewise.
379 * versados.c (versados_print_symbol): Likewise.
380 * vms.c (vms_print_symbol): Likewise.
382 * elf.c (_bfd_elf_print_private_bfd_data): Replace fprintf_vma
383 with bfd_fprintf_vma.
384 (bfd_elf_print_symbol): Likewise.
385 * syms.c (bfd_print_symbol_vandf): Likewise.
387 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
389 * aoutf1.h (sunos_write_object_contents): Silence compile time
391 * libaout.h (N_SET_DYNAMIC): Silence compile time warning.
393 * bout.c: Add missing function prototypes. Fix formatting.
394 * coff-z8k.c: Add missing function prototypes. Fix formatting.
395 * coff-w65.c: Add missing function prototypes. Fix formatting.
396 * coff-h8500.c: Add missing function prototypes. Fix formatting.
397 * coff-h8300.c: Add missing function prototypes. Fix formatting.
398 * coff-tic54x.c: Add missing function prototypes. Fix formatting.
399 * coff-tic30.c: Add missing function prototypes. Fix formatting.
400 * coff-m68k.c: Add missing function prototypes. Fix formatting.
401 * coff-rs6000.c: Add missing function prototypes. Fix formatting.
402 * coff-sh.c: Add missing function prototypes. Fix formatting.
404 2001-08-23 Jakub Jelinek <jakub@redhat.com>
406 * elf-bfd.h (enum elf_reloc_type_class): New.
407 (struct elf_backend_data): Add elf_backend_reloc_type_class.
408 (_bfd_elf_reloc_type_class): New.
409 * elfxx-target.h (elf_backend_reloc_type_class): Define.
410 (elfNN_bed): Add elf_backend_reloc_type_class.
411 * elf.c (_bfd_elf_reloc_type_class): New.
412 * elf32-i386.c (elf_i386_check_relocs): Set DF_TEXTREL if the reloc
413 is against read-only section.
414 (elf_i386_size_dynamic_sections): Use DF_TEXTREL flag instead of
415 looking up section names for DT_TEXTREL.
416 (elf_i386_reloc_type_class): New.
417 (elf_backend_reloc_type_class): Define.
418 * elf32-sparc.c (elf32_sparc_check_relocs): Set DF_TEXTREL if the
419 reloc is against read-only section.
420 (elf32_sparc_size_dynamic_sections): Use DF_TEXTREL flag instead of
421 looking up section names for DT_TEXTREL.
422 (elf32_sparc_reloc_type_class): New.
423 (elf_backend_reloc_type_class): Define.
424 * elf64-sparc.c (sparc64_elf_check_relocs): Set DF_TEXTREL if the
425 reloc is against read-only section.
426 (sparc64_elf_size_dynamic_sections): Use DF_TEXTREL flag instead of
427 looking up section names for DT_TEXTREL.
428 (sparc64_elf_reloc_type_class): New.
429 (elf_backend_reloc_type_class): Define.
430 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add reltext field.
431 (elfNN_ia64_hash_table_create): Clear ia64_info.
432 (get_reloc_section): Set DF_TEXTREL if the reloc is against read-only
434 (elfNN_ia64_size_dynamic_sections): Use ia64_info->reltext flag
435 instead of looking up section names for DT_TEXTREL.
436 (elfNN_ia64_reloc_type_class): New.
437 (elf_backend_reloc_type_class): Define.
438 * elflink.h (size_dynamic_sections): Add spare DT_NULL tags.
439 (struct elf_link_sort_rela): New.
440 (elf_link_sort_cmp1, elf_link_sort_cmp2, elf_link_sort_relocs): New.
441 (elf_bfd_final_link): Call elf_link_sort_relocs.
442 Convert one spare DT_NULL into DT_RELCOUNT resp. DT_RELACOUNT if
445 2001-08-23 Nick Clifton <nickc@cambridge.redhat.com>
447 * configure.in (x86-bsdi): No corefile support.
448 * configure: Regenerate.
450 2001-08-22 Nick Clifton <nickc@cambridge.redhat.com>
452 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add missing
455 2001-08-21 Mark Elbrecht <snowball3@bigfoot.com>
457 * coff-go32.c: Make DWARF2 sections use an alignment of 0. Set
458 the alignment of dwarf2 linkonce sections to 0.
459 * coff-sto32.c: Likewise.
461 2001-08-20 Andreas Jaeger <aj@suse.de>
463 * coff-sparc.c: Add missing prototypes.
464 * elf32-s390.c: Likewise.
465 * elf32-i960.c: Likewise.
466 * aout-target.h: Likewise.
468 2001-08-20 H.J. Lu <hjl@gnu.org>
470 * elf-bfd.h (elf_obj_tdata): Add num_section_syms.
471 (elf_num_section_syms): New for num_section_syms.
473 * elf.c (elf_map_symbols): Set num_section_syms.
474 (_bfd_elf_symbol_from_bfd_symbol): Check num_section_syms for
475 the section symbol index.
477 2001-08-20 Nick Clifton <nickc@cambridge.redhat.com>
479 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_create): Never
480 select the generic has table creator. All elf backends need elf
481 specific fields in the hash table.
483 2001-08-20 Alan Modra <amodra@bigpond.net.au>
485 * archive.c (offsetof): Remove define.
488 * sysdep.h (offsetof): Define.
490 2001-08-17 Alan Modra <amodra@bigpond.net.au>
492 * bfd.c (bfd_get_gp_size): Return an unsigned int.
493 (bfd_set_gp_size): Make param unsigned.
494 * bfd-in2.h: Regenerate.
495 * elf32-ppc.c (ppc_elf_add_symbol_hook): Use elf_gp_size rather
496 than calling bfd_get_gp_size.
497 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
498 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
500 2001-08-17 Alan Modra <amodra@bigpond.net.au>
502 * linker.c (default_fill_link_order): Handle four byte fill value.
504 2001-08-17 Alan Modra <amodra@bigpond.net.au>
506 * elf64-sparc.c (sparc64_elf_output_arch_syms): Add missing
508 * nlm32-alpha.c (nlm_alpha_write_external): Fix warning.
510 * elf64-mips.c (UNUSED_RELOC): Define.
511 (mips_elf64_howto_table_rel): Use it.
512 (mips_elf64_howto_table_rela): Here too.
513 (mips_elf64_write_relocs): Fix signed/unsigned warning.
515 * coffcode.h (coff_write_object_contents): Add ATTRIBUTE_UNUSED to
517 * coffgen.c (coff_print_symbol): Fix warnings.
518 (coff_find_nearest_line): Likewise.
519 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
520 * coff-alpha.c (alpha_convert_external_reloc): Likewise.
521 * format.c (bfd_check_format_matches): Likewise.
522 (bfd_set_format): Likewise.
523 * coff-ia64.c: Add missing prototypes.
524 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Make addend
525 signed to silence warnings.
526 (elf64_alpha_relocate_section): Likewise.
527 (elf64_alpha_find_reloc_at_ofs): Fix warnings.
528 (elf64_alpha_add_symbol_hook): Likewise.
529 (elf64_alpha_final_link): Likewise.
530 (elf64_alpha_relax_section): Remove redundant assign to info.gotent.
531 (elf64_alpha_merge_gots): Add ATTRIBUTE_UNUSED to unused args.
532 (elf64_alpha_size_got_sections): Likewise.
533 * elfxx-ia64.c: Add missing prototypes.
534 (elfNN_ia64_relocate_section): Fix warning.
535 (elfNN_ia64_unwind_entry_compare): Make params const.
537 2001-08-17 Alan Modra <amodra@bigpond.net.au>
539 * config.bfd (targ64_selvecs): New.
540 <powerpc-*-aix* entry>: Use it here instead of ineffectual #ifdef.
542 * bfd-in.h (BFD_VERSION): Remove wrong comment.
543 (BFD_DEFAULT_TARGET_SIZE): New.
544 (BFD_ARCH_SIZE): Comment.
545 * configure.in (target_size): New. Set instead of target64 in
546 selvecs case statement. Set target64 from it.
547 (bfd_default_target_size): New. Set from taget_size. AC_SUBST.
548 * bfd-in2.h: Regenerate.
549 * configure: Regenerate.
551 2001-08-17 Alan Modra <amodra@bigpond.net.au>
553 * bfd.c (enum bfd_error): Add bfd_error_wrong_object_format.
554 (bfd_errmsgs): Add corresponding message.
555 * archive.c (bfd_generic_archive_p): Don't release bfd_ardata when
556 finding an archive that contains different format object files.
557 Return bfd_error_wrong_object_format for this case.
558 * format.c: Formatting fixes. s/CONST/const/.
559 (bfd_check_format_matches): Accept archives that give
560 bfd_error_wrong_object_format if no full match is found. Tidy
561 code handling matching_vector. Don't return a pointer to freed
562 memory in `matching'. Handle ambiguous matches as for partial
564 * bfd-in2.h: Regenerate.
566 2001-08-15 Alan Modra <amodra@bigpond.net.au>
568 * libieee.h (common_header_type): Add last_byte field.
570 * ieee.c: Add missing prototypes. Some format fixes.
571 (struct output_buffer_struct): Move for availability to prototypes.
572 (ieee_part_after): New function.
573 (ieee_slurp_debug): Use it here.
574 (ieee_seek): Pass in ieee_data_struct rather than bfd. Use
575 ieee_part_after to set last_byte to one past end of current part.
577 (ieee_pos): Pass in ieee_data_struct rather than bfd.
579 (parse_expression): Don't go beyond the end of the current part.
580 (ieee_slurp_external_symbols): Correct type passed to read_2bytes.
581 (ieee_get_symtab_upper_bound, ieee_get_symtab,
582 ieee_get_symbol_info, ieee_print_symbol, ieee_new_section_hook,
583 ieee_get_reloc_upper_bound, ieee_canonicalize_reloc, block,
584 ieee_set_section_contents, ieee_write_object_contents,
585 ieee_make_empty_symbol): Make static.
586 (ieee_archive_p): Correct comments regarding bfd_read.
587 (ieee_object_p): Similarly.
588 (ieee_mkobject): Move it. Clear output_ptr_start, output_ptr,
589 output_ptr_end, input_ptr_start, input_ptr, input_ptr_end,
590 input_bfd, output_bfd, output_buffer.
591 (do_as_repeat): Write out ieee_set_current_pc_enum value as for
592 do_with_relocs, ie. as a symbol for relocatable files.
593 (ieee_vec): Add comments showing functions referenced by macros.
595 2001-08-14 Nick Clifton <nickc@cambridge.redhat.com>
597 * aout-tic30.c: Add missing prototypes. Fix formatting.
598 * aout-ns32k.c: Add missing prototypes. Fix formatting.
599 * peXXigen.c: Add missining prototypes. Fix formatting.
600 * aout-adobe.c: Add missining prototypes. Fix formatting.
602 2001-08-13 Nick Clifton <nickc@cambridge.redhat.com>
604 * elf32-v850.c: Add missing function prototypes.
607 * cpu-v850.c: Add missing function prototype.
610 2001-08-11 Nick Clifton <nickc@cambridge.redhat.com>
612 * elf-bfd.h (struct elf_backend_data): Add new fields
613 'elf_backend_sprintf_vma' and 'elf_backend_fprintf_vma'.
614 (bfd_elf_sprintf_vma): Rename function prototype to
615 '_bfd_elf_sprintf_vma'.
616 (bfd_elf_fprintf_vma): Rename function prototype to
617 '_bfd_elf_fprintf_vma'.
618 * bfd.c (bfd_sprintf_vma): Do not invoke bfd_elf_sprintf_vma
619 directly, instead indirect via the elf_backend_data structure.
620 (bfd_fprintf_vma): Do not invoke bfd_elf_fprintf_vma directly,
621 instead indirect via the elf_backend_data structure.
622 * elf.c (bfd_elf_sprintf_vma): Rename to _bfd_elf_sprintf_vma.
623 (bfd_elf_fprintf_vma): Rename to _bfd_elf_fprintf_vma.
624 * elfxx-target.h (elf_backend_sprintf_vma): Initialise if not
626 (elf_backend_fprintf_vma): Initialise if not already defined.
627 (struct elf_backend_data): Initialise the
628 elf_backend_sprintf_vma and elf_backend_fprintf_vma fields.
630 2001-08-10 Andreas Jaeger <aj@suse.de>
632 * elf64-sparc.c: Add missing prototypes.
633 * elf32-cris.c: Likewise.
634 * elf32-i370.c: Likewise.
635 * elf64-hppa.c: Likewise.
636 * elf64-s390.c: Likewise.
638 2001-08-10 Andreas Jaeger <aj@suse.de>
640 * elf64-x86-64.c (elf64_x86_64_elf_object_p): Make static.
641 Add prototypes where needed.
643 2001-08-10 H.J. Lu <hjl@gnu.org>
645 * bfd.c (bfd_sprintf_vma): Fix a typo in the last change.
646 (bfd_fprintf_vma): Likewise.
648 2001-08-10 H.J. Lu <hjl@gnu.org>
650 * bfd.c (bfd_sprintf_vma): Don't return void.
651 (bfd_fprintf_vma): Likewise.
653 2001-08-10 Andreas Jaeger <aj@suse.de>
655 * configure.in: Add -Wstrict-prototypes and -Wmissing-prototypes
657 * configure: Regenerate.
659 2001-08-10 Alan Modra <amodra@bigpond.net.au>
661 * elf.c (bfd_elf_sprintf_vma): Add ATTRIBUTE_UNUSED to quiet
662 warning if not BFD64. Add braces so emacs auto format works.
663 (bfd_elf_fprintf_vma): Likewise.
665 * libxcoff.h (struct xcoff_backend_data_rec): Constify src param
667 * coff-rs6000.c (xcoff_swap_ldhdr_in): Modify type of external
668 param to agree with libxcoff.h.
669 (xcoff_swap_ldhdr_out): Likewise.
670 (xcoff_swap_ldsym_in): Likewise.
671 (xcoff_swap_ldsym_out): Likewise.
672 (xcoff_swap_ldrel_in): Likewise.
673 (xcoff_swap_ldrel_out): Likewise.
674 (xcoff_create_csect_from_smclas): Likewise.
675 * coff64-rs6000.c: Add missing prototypes.
676 (xcoff64_swap_ldhdr_in): Modify type of external param to agree
678 (xcoff64_swap_ldhdr_out): Likewise.
679 (xcoff64_swap_ldsym_in): Likewise.
680 (xcoff64_swap_ldsym_out): Likewise.
681 (xcoff64_swap_ldrel_in): Likewise.
682 (xcoff64_swap_ldrel_out): Likewise.
683 (xcoff64_ppc_relocate_section): Make static.
684 (xcoff64_slurp_armap): Likewise.
685 (xcoff64_archive_p): Likewise.
686 (xcoff64_openr_next_archived_file): Likewise.
687 (xcoff64_sizeof_headers): Likewise.
688 (xcoff64_is_lineno_count_overflow): Likewise.
689 (xcoff64_is_reloc_count_overflow): Likewise.
690 (xcoff64_loader_symbol_offset): Likewise.
691 (xcoff64_loader_reloc_offset): Likewise.
692 * elf64-gen.c: Add missing prototypes.
694 2001-08-09 H.J. Lu <hjl@gnu.org>
696 * elf.c (bfd_elf_sprintf_vma): Check ELFCLASS64 only in BFD64.
697 (bfd_elf_fprintf_vma): Likewise.
699 2001-08-09 H.J. Lu <hjl@gnu.org>
701 * bfd-in.h (bfd_elf_sprintf_vma, bfd_elf_fprintf_vma): Moved
704 * bfd-in2.h: Regenerated.
706 2001-08-09 H.J. Lu <hjl@gnu.org>
708 * bfd-in.h (bfd_sprintf_vma): New prototype.
709 (bfd_fprintf_vma): Likewise.
710 (bfd_elf_sprintf_vma): Likewise.
711 (bfd_elf_fprintf_vma): Likewise.
712 (bfd_printf_vma): New. Defined with bfd_fprintf_vma.
713 * bfd-in2.h: Regenerated.
715 * bfd.c (bfd_sprintf_vma): New. Defined.
716 (bfd_fprintf_vma): Likewise.
718 * elf.c (bfd_elf_sprintf_vma): New. Defined.
719 (bfd_elf_fprintf_vma): Likewise.
721 2001-08-09 Alan Modra <amodra@bigpond.net.au>
723 * coff-rs6000.c: Add missing prototypes.
724 (xcoff_ppc_relocate_section, xcoff_is_lineno_count_overflow,
725 xcoff_is_reloc_count_overflow, xcoff_loader_symbol_offset,
726 xcoff_loader_reloc_offset): Make static.
727 * dwarf1.c: Add missing prototypes.
728 * dwarf2.c: Add missing prototypes.
729 (struct abbrev_info): Move definition.
730 (struct attr_abbrev, ABBREV_HASH_SIZE, ATTR_ALLOC_CHUNK): Likewise.
731 * elf.c: Add missing prototypes.
732 * elf32-gen.c: Likewise.
733 * elf32-i386.c: Likewise.
734 * elf32-ppc.c: Likewise.
735 (ppc_elf_sort_rela): Use PTR instead of "void *".
736 * elflink.h: Add missing prototypes. Formatting fixes.
737 * merge.c: Add missing prototypes.
738 (last4_eq): Use PTR instead of "void *".
740 * syms.c: Add missing prototypes.
742 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
744 * bfd.c: Fix formatting.
745 * bfd-in2.h: Regenerate.
747 2001-08-09 Nick Clifton <nickc@cambridge.redhat.com>
749 * elf32-arc.c (R_ARC_B22_PCREL): Change 'partial_inplace' to
750 true (this target uses REL relocations) and 'pcrel_offset' to
751 false (the PC is implied, not stored in the offset).
753 2001-08-08 Alan Modra <amodra@bigpond.net.au>
755 1999-10-19 Linus Nordberg <linus@swox.se>
756 * elf-bfd.h (struct elf_backend_data): Add want_got_sym.
757 * elfxx-target.h (elf_backend_want_got_sym): Define.
758 (elfNN_bed): Add elf_backend_want_got_sym.
759 * elflink.c (_bfd_elf_create_got_section): Define
760 _GLOBAL_OFFSET_TABLE_ only if bed->want_got_sym.
762 2001-08-08 Alexandre Oliva <aoliva@redhat.com>
764 * dwarf2.c (struct dwarf2_debug): Add sec, sec_info_ptr and syms.
765 (find_rela_addend): New function.
766 (parse_comp_unit): Call it to find the abbrev offset addend.
767 (_bfd_dwarf2_find_nearest_line): Initialize and maintain the new
768 members of dwarf2_debug as debugging information is read.
770 2001-08-07 Nick Clifton <nickc@cambridge.redhat.com>
772 * coff-sh.c (sh_coff_reloc_type_lookup): Provide for sh-coff
773 targets as well as sh-pe.
775 2001-08-03 Ben Harris <bjh21@netbsd.org>
777 * elf32-arm.h (elf32_arm_final_link_relocate): Include offset of
778 reloc from start of section when computing value for R_ARM_REL32
781 2001-08-03 Alan Modra <amodra@bigpond.net.au>
783 From H.J. Lu <hjl@gnu.org>
784 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don't
785 keep relocs for undefined syms if there are no dynamic sections in
787 * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
789 2001-08-02 Paul Sokolovsky <paul.sokolovsky@technologist.com>
791 * cofflink.c (coff_link_check_ar_symbols): also search for
792 __imp__symbol as well as _symbol.
793 * linker.c (_bfd_generic_link_add_archive_symbols): also
794 search for __imp__symbol as well as _symbol.
796 2001-08-01 Adam Nemet <anemet@lnxw.com>
798 * elf.c (elf_sort_sections): Return zero only as the last step.
800 2001-08-01 Nick Clifton <nickc@cambridge.redhat.com>
802 * config.bfd (arm-vxworks): Change name of define from VXWORKS to
804 (arm-epoc-pe): Define ARM_COFF_BUGFIX.
805 coff-arm.c (coff_arm_relocate_section): Replace VXWORKS with
808 2001-07-30 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
810 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Changed return type
811 to match corresponding bfd_coff_backend data member.
813 2001-07-24 Alan Modra <amodra@bigpond.net.au>
815 * Makefile.am: Update dependencies with "make dep-am".
816 * Makefile.in: Regenerate
818 2001-07-15 H.J. Lu <hjl@gnu.org>
820 * Makefile.am (po/SRC-POTFILES.in): Use tmp.src instead of tmp.
821 (po/BLD-POTFILES.in): Use tmp.bld instead of tmp.
822 * Makefile.in: Regenerate.
824 2001-07-11 H.J. Lu <hjl@gnu.org>
826 * elf64-alpha.c (elf64_alpha_check_relocs): Set the ALLOC|LOAD
827 flags when creating the reloc section if the ALLOC flag in the
828 source section is set.
830 2001-07-11 Steve Ellcey <sje@cup.hp.com>
832 * reloc.c (bfd_reloc_code_type): Add IA64 relocs
833 BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
834 * bfd-in2.h: Regenerate.
835 * libbfd.h: Regenerate.
836 * elfxx-ia64.c (ia64_howto_table): Define how to handle
838 (elfNN_ia64_reloc_type_lookup): Handle new relocations.
839 (elfNN_ia64_check_relocs): Likewise.
840 (elfNN_ia64_install_value): Likewise.
841 (elfNN_ia64_relocate_section): Likewise.
843 2001-07-11 Jakub Jelinek <jakub@redhat.com>
845 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for
847 (elf32_sparc_check_relocs): Likewise.
848 Only create .rela section for alloced sections in shared libraries.
849 (elf32_sparc_relocate_section): Likewise.
850 Remove redundant check.
851 Optimize unaligned reloc usage.
852 * elf64-sparc.c (sparc64_elf_relocate_section): Remove redundant
855 2001-07-11 H.J. Lu <hjl@gnu.org>
857 * elf64-alpha.c (elf64_alpha_check_relocs): Only use the same
858 ALLOC|LOAD flags as the source section for debugging sections
859 when creating the reloc section.
861 2001-07-05 Jim Wilson <wilson@redhat.com>
863 * linker.c (_bfd_generic_link_add_one_symbol, case BIG): Use
864 the section of the bigger symbol.
866 * syms.c (bfd_is_local_label): Return false if BSF_SECTION_SYM.
868 2001-07-05 Nick Clifton <nickc@cambridge.redhat.com>
870 * peicode.h (coff_swap_scnhdr_in): For sections containing
871 uninitialised data, only set their size to s_paddr if this does
872 not reset their size to zero. MS's latest compilers will set
875 2001-07-04 H.J. Lu <hjl@gnu.org>
877 * bfd/elf32-mips.c (_bfd_mips_elf_final_write_processing):
878 Handle bfd_mach_mips4400, bfd_mach_mips4600 and
881 2001-07-03 Mark Elbrecht <snowball3@softhome.net>
883 * bfd.c (bfd_get_sign_extend_vma): Support DJGPP COFF targets.
885 * cofflink.c (_bfd_coff_link_input_bfd): Skip section symbols from
886 sections being discarded.
888 2001-06-30 Alan Modra <amodra@bigpond.net.au>
890 * elfcore.h (elf_core_file_p): Call bfd_section_from_phdr directly
891 instead of _bfd_elfcore_section_from_phdr.
892 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Remove.
893 * elf.c (_bfd_elfcore_section_from_phdr): Remove.
894 (_bfd_elfcore_make_pseudosection): Expedite tail-call.
895 (elfcore_grok_prstatus): Likewise.
896 (elfcore_grok_lwpstatus): Likewise.
897 (bfd_get_elf_phdr_upper_bound): Likewise.
898 (elfcore_make_note_pseudosection): Formatting.
899 (_bfd_elfcore_strndup): Formatting.
900 * elf32-mips.c (mips_elf_sym_is_global): Formatting.
901 (_bfd_elf32_mips_grok_prstatus): Expedite tail-call.
903 2001-06-29 Daniel Jacobowitz <drow@mvista.com>
905 * elf-bfd.h: Add prototypes for _bfd_elfcore_make_pseudosection
906 and _bfd_elfcore_strndup.
907 (struct elf_backend_data): Add elf_backend_grok_prstatus
908 and elf_backend_grok_psinfo.
909 * elf.c (_bfd_elfcore_make_pseudosection): New function.
910 (elfcore_grok_prstatus): Use it.
911 (elfcore_make_note_pseudosection): Likewise.
912 (elfcore_strndup): Rename to...
913 (_bfd_elfcore_strndup): Here, and make global.
914 (elfcore_grok_psinfo): Use _bfd_elfcore_strndup.
915 (elfcore_grok_note): Call elf_backend_grok_prstatus
916 and elf_backend_grok_psinfo if available.
917 * elf32-mips.c (_bfd_elf32_mips_grok_prstatus): New function.
918 (_bfd_elf32_mips_grok_psinfo): New function.
919 (elf_backend_grok_prstatus): Define.
920 (elf_backend_grok_psinfo): Define.
921 * elfxx-target.h (elf_backend_grok_prstatus): Default to NULL.
922 (elf_backend_grok_psinfo): Likewise.
923 (elfNN_bed): Include elf_backend_grok_prstatus and
924 elf_backend_grok_psinfo.
926 2001-06-29 H.J. Lu <hjl@gnu.org>
928 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if
929 hplink->sgot is NULL before filling GOT. Check if hplink->splt
930 is NULL before filling PLT.
932 2001-06-29 Alan Modra <amodra@bigpond.net.au>
934 * elflink.h (elf_link_output_extsym): Revert 1999-04-10.
936 2001-06-27 Alan Modra <amodra@bigpond.net.au>
938 * elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic
940 (elf32_hppa_adjust_dynamic_symbol): ..nor here..
941 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
944 * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete.
945 (IS_ABSOLUTE_RELOC): Define.
946 (elf32_hppa_link_hash_entry): Always include reloc_entries field.
947 (hppa_link_hash_newfunc): Always init it.
948 (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to
949 create COPY relocs only when the reloc is in a read-only section.
950 Instead, allocate space for a dynamic reloc to reference the
951 library symbol directly. Keep track of space we allocate using
953 (hppa_discard_copies): Delete, and move code to..
954 (allocate_plt_and_got): ..here. Rename to
955 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
956 relocs for non-shared link.
957 (elf32_hppa_size_dynamic_sections): Update calls to above.
958 (elf32_hppa_relocate_section): Write out the dynamic relocs used
959 in lieu of COPY relocs.
961 * elf32-i386.c (elf_i386_check_relocs): Don't make syms dynamic
963 (elf_i386_adjust_dynamic_symbol): ..nor here..
964 (allocate_plt_and_got_and_discard_relocs): .. instead do so here
966 (elf_i386_size_dynamic_sections): Fix a comment.
967 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Rearrange code
968 involved in writing reloc out.
970 2001-06-25 Alan Modra <amodra@bigpond.net.au>
972 * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
973 Ensure syms are dynamic if we might be emitting a reloc.
974 (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
975 for undefweak or undefined syms..
976 (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
978 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
979 relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
980 (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove
981 redundant bfd_link_hash_defined, bfd_link_hash_defweak test.
983 2001-06-24 H.J. Lu <hjl@gnu.org>
985 * cpu-i960.c (scan_960_mach): Don't modify const char *. Use
986 strncasecmp/strcasecmp instead of strncmp/strcmp.
988 2001-06-23 H.J. Lu <hjl@gnu.org>
990 * elf32-i386.c (elf_i386_relocate_section <R_386_32, R_386_PC32>):
991 Check ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined
992 in the regular object file and treat the weak definition as
995 2001-06-23 Alan Modra <amodra@bigpond.net.au>
997 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
998 unresolved_reloc test to exclude cases where we use "relocation"
999 before setting it to point into the .got. Reinstate fudge for
1000 unresolved relocs in debugging sections.
1002 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
1003 complicated tests for unresolvable relocs with a simple direct
1004 scheme using "unresolved_reloc" var.
1006 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
1007 elf_i386_dyn_relocs. Update comment.
1008 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
1010 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
1012 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
1014 (elf_i386_size_dynamic_sections): Likewise.
1015 (elf_i386_finish_dynamic_symbol): Likewise.
1016 (elf_i386_finish_dynamic_sections): Likewise.
1017 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
1020 Avoid creating COPY relocs if possible.
1021 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
1022 which .got created. Mark symbols used by R_386_32 and R_386_PC32
1023 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
1024 reloc is in a read-only section. Instead, allocate space for a
1025 dynamic reloc to reference the library symbol directly. Keep
1026 track of space we allocate using pcrel_relocs_copied.
1027 (discard_copies): Delete, and move code to ..
1028 (allocate_plt_and_got): ..here. Rename to
1029 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
1030 relocs for non-shared link.
1031 (elf_i386_size_dynamic_sections): Update calls to above functions.
1032 (elf_i386_relocate_section): Write out the dynamic relocs. Add
1033 more ugly logic to avoid "unresolvable relocation" error. Use
1034 htab shortcut in place of elf_hash_table macro.
1035 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
1036 not always be created now.
1038 2001-06-20 Bo Thorsen <bo@suse.co.uk>
1040 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
1043 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1045 * configure.host (mips64-*-linux): Reformat.
1047 2001-06-21 Alan Modra <amodra@bigpond.net.au>
1049 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
1050 allocate local .got space. Use shortcuts from hash table for .got
1051 and .plt rather than comparing section names.
1052 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
1053 adjusting index into local_got_refcounts to document what we are
1055 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
1056 Tidy .got and .plt error checking.
1058 2001-06-20 Catherine Moore <clm@redhat.com>
1060 * elf-bfd.h (struct elf_backend_data):
1061 elf_backend_emit_relocs: New field: Function for emitting
1063 elf_backend_count_relocs: New field: Function for determining
1064 the number of relocs to be emitted.
1065 * elfxx-target.h: Provide default (NULL) values for
1066 elf_backend_emit_relocs and elf_backend_count_relocs.
1067 * elflink.h (elf_link_size_reloc_section): Make the hash table
1068 big enough to hold the relocs counted by either reloc_count or
1070 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
1071 should be emitted, either because of a command line option
1072 stored in the info structure or because the target provides a
1073 special reloc emitting function.
1074 If the target provides a reloc counting function use it,
1075 unless performing a relocatable link or emitting all relocs.
1076 Also set the SEC_RELOC flag on any output section which will
1078 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
1079 should be emitted, either because of a command line option
1080 stored in the info structure or because the target provides a
1081 special reloc emitting function.
1082 If the target provides a reloc emitting function, use it,
1083 unless performing a relocatable link or emitting all relocs.
1085 2001-06-20 H.J. Lu <hjl@gnu.org>
1087 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
1088 allocate local .got space.
1090 2001-06-19 Andreas Jaeger <aj@suse.de>
1092 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
1095 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
1097 * elflink.h (struct elf_assign_sym_version_info): Remove member
1098 export_dynamic. All users changed to use info member.
1099 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
1100 export_dynamic, instead use member in parameter info.
1101 * bfd-in.h (bfd_elf32_size_dynamic_sections,
1102 bfd_elf64_size_dynamic_sections): Update prototype.
1103 * bfd-in2.h: Regenerate.
1105 2001-06-18 H.J. Lu <hjl@gnu.org>
1107 * elflink.h (elf_info_failed): Add a new field, verdefs.
1108 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
1110 (elf_export_symbol): Check eif->verdefs to decide if a symbol
1113 2001-06-17 H.J. Lu <hjl@gnu.org>
1115 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
1116 readonly_reloc, to record if a relocation in the .rel.dyn
1117 section is against a read-only section.
1118 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
1120 (_bfd_mips_elf_check_relocs): Record if there is a relocation
1121 in the .rel.dyn section against a read-only section by setting
1122 DF_TEXTREL or readonly_reloc.
1123 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
1125 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
1126 there is a relocation in the .rel.dyn section against a
1128 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
1131 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
1133 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
1134 function. Move flagword result into parameter list. Remove
1135 comment about setting bfd_error_handler to intercept failure
1137 * coffgen.c (make_a_section_from_file): Examine result of
1138 calling bfd_coff_styp_to_sec_flags and pass a failure back to
1140 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
1141 function. Move flagword result into parameter list.
1142 * libcoff.h: Regenerate.
1143 * libecoff.h: Regenerate.
1145 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
1147 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
1148 section is going to follow it.
1150 2001-06-12 Catherine Moore <clm@redhat.com>
1152 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
1153 with the file_align entry from elf_backend_data.
1154 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1155 (elf_gc_record_vtentry): Likewise.
1157 2001-06-10 Alan Modra <amodra@bigpond.net.au>
1159 * elflink.h: Whitespace changes.
1160 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
1161 rather than "unsigned char".
1162 (elf_link_output_relocs): Likewise.
1163 (elf_link_input_bfd): Likewise.
1164 (elf_reloc_link_order): LIkewise.
1165 * elf.c: s/CONST/const/. Whitespace changes.
1166 * elf32-mips.c: Formatting fix.
1168 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
1169 * Makefile.in: Regenerate.
1170 * po/Make-in: Remove trailing tab.
1172 2001-06-09 Philip Blundell <philb@gnu.org>
1174 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
1176 (elf32_arm_plt_entry): Likewise.
1178 2001-06-08 H.J. Lu <hjl@gnu.org>
1180 * elf.c (swap_out_syms): Keep names for global section symbols.
1182 2001-06-07 H.J. Lu <hjl@gnu.org>
1184 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
1185 MIPS-based machines need it.
1187 2001-06-07 H.J. Lu <hjl@gnu.org>
1189 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
1192 * config.bfd: Remove ecoff from Linux/mips.
1194 2001-06-07 Andreas Jaeger <aj@suse.de>
1196 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
1198 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
1199 alignment of 8 for .rela sections; handle further relocations.
1201 2001-06-06 Christian Groessler <cpg@aladdin.de>
1203 * coff-z8k.c: Fix formatting.
1204 Fix howtos: howto->size was always 1.
1206 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1208 * configure.host (mips64*-*-linux*): Define.
1210 2001-06-05 Alan Modra <amodra@bigpond.net.au>
1212 * elf32-i386.c (elf_i386_discard_copies): Rename to
1213 discard_copies, and use elf_link_hash_entry arg rather than
1214 elf_i386_link_hash_entry.
1215 (elf_i386_link_hash_traverse): Delete.
1216 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
1217 Tidy sizing of dynamic sections.
1218 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
1219 possible .plt entries.
1220 (elf_i386_gc_sweep_hook): Likewise.
1221 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
1222 everything with plt.refcount <= 0.
1224 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
1226 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
1227 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
1229 (allocate_plt_and_got): ..instead do it all here. New function.
1230 (elf_i386_size_dynamic_sections): Allocate local .got space and
1231 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
1232 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
1233 rather than gc variety).
1234 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1235 (elf_i386_relocate_section): Use it here and correct handling of
1236 R_386_GOT32. Provide section and offset for "unresolvable
1237 relocation" error message.
1238 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
1240 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
1241 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
1242 (elf_i386_link_hash_table_create): Init them.
1243 (create_got_section): New function.
1244 (elf_i386_create_dynamic_sections): New function.
1245 (elf_backend_create_dynamic_sections): Set to above.
1246 (elf_i386_check_relocs): Use shortcuts from hash table rather than
1247 calling bfd_get_section_by_name.
1248 (elf_i386_gc_sweep_hook): Likewise.
1249 (elf_i386_adjust_dynamic_symbol): Likewise.
1250 (elf_i386_size_dynamic_sections): Likewise.
1251 (elf_i386_relocate_section): Likewise.
1252 (elf_i386_finish_dynamic_sections): Likewise.
1254 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
1256 2001-06-02 H.J. Lu <hjl@gnu.org>
1258 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
1260 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
1262 2001-06-02 H.J. Lu <hjl@gnu.org>
1264 * aout-cris.c (MACHTYPE_OK): New. Defined.
1266 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
1268 * section.c (_bfd_strip_section_from_output): Handle NULL
1271 2001-06-02 H.J. Lu <hjl@gnu.org>
1273 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
1274 rs6000coff64_vec only if BFD64 is defined.
1275 (powerpc64-*-aix*): Enable only if BFD64 is defined.
1277 2001-06-02 H.J. Lu <hjl@gnu.org>
1279 * coff-ia64.c (ia64coff_object_p): Rewrite with
1280 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
1282 2001-06-01 Andreas Jaeger <aj@suse.de>
1284 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
1285 relocation, small reformatting.
1287 2001-05-29 Andreas Jaeger <aj@suse.de>
1289 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
1290 (elf64_x86_64_relocate_section): Likewise.
1292 2001-05-30 Alan Modra <amodra@one.net.au>
1294 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
1295 millicode. Don't allocate .got and .rela.got space here..
1296 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
1297 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
1299 (hppa_handle_PIC_calls): ..nor here..
1300 (allocate_plt_and_got): ..instead do it all here. New function.
1301 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
1302 call allocate_plt_and_got. No need to zap .got if not dynamic.
1303 (elf32_hppa_final_link): Call regular bfd_final_link instead of
1304 gc_common_final_link.
1305 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1306 (elf32_hppa_relocate_section): Use it here.
1307 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
1308 dynamic_sections_created.
1309 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
1311 2001-05-28 Andreas Jaeger <aj@suse.de>
1313 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
1314 generic version since we want a hashsize of 4.
1315 (elf_backend_size_info): Likewise.
1317 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1319 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
1321 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
1322 (elf_link_input_bfd): Likewise.
1323 (elf_reloc_link_order): Likewise.
1324 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
1325 relocations correctly.
1327 2001-05-28 Nicolas Pitre <nico@cam.org>
1329 * elf32-arm.h: fix PLT generation for big endian ARM
1331 2001-05-28 Alan Modra <amodra@one.net.au>
1333 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
1334 for symbols forced local that need plabels.
1335 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
1336 .plt.rela for local syms if non-shared.
1337 (hppa_build_one_stub): Mask lsb of plt.offset.
1338 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
1339 (clobber_millicode_symbols): Correct comment.
1340 (elf32_hppa_relocate_section): Likewise.
1341 (elf32_hppa_finish_dynamic_symbol): Likewise.
1343 2001-05-28 Jeff Sturm <jsturm@one-point.com>
1345 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
1346 * bfd-in2.h: Regenerate.
1347 * libbfd.h: Regenerate.
1348 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
1349 and BFD_RELOC_SPARC_UA64 mapping
1350 * elf64-sparc.c: Likewise.
1352 2001-05-25 H.J. Lu <hjl@gnu.org>
1354 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
1355 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
1356 (coff-rs6000.lo): Remove the old dependency.
1357 * Makefile.in: Rebuild.
1359 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
1362 2001-05-25 H.J. Lu <hjl@gnu.org>
1364 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
1365 rs6000coff_core_file_matches_executable_p,
1366 rs6000coff_core_file_failing_command and
1367 rs6000coff_core_file_failing_signal only if AIX_CORE is
1369 (pmac_xcoff_vec): Likewise.
1370 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1372 2001-05-25 Timothy Wall <twall@redhat.com>
1374 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
1375 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
1377 2001-05-25 H.J. Lu <hjl@gnu.org>
1379 * bfd-in2.h: Regenerated.
1380 * libcoff.h: Likewise.
1382 2001-05-25 Alan Modra <amodra@one.net.au>
1384 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
1385 undefined millicode syms in shared libs.
1386 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
1387 (elf32_hppa_check_relocs): Likewise.
1388 (elf32_hppa_adjust_dynamic_symbol): Likewise.
1389 (elf32_hppa_size_dynamic_sections): Likewise.
1390 (elf32_hppa_relocate_section): Likewise.
1391 (elf32_hppa_finish_dynamic_symbol): Likewise.
1392 (elf32_hppa_finish_dynamic_sections): Likewise.
1394 2001-05-24 Tom Rix <trix@redhat.com>
1396 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
1397 xcoff-target.h not used to define rs6000 or ppc bfd.
1400 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
1403 * coff-rs6000.c : Many changes for 64 bit support. Move common
1404 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
1407 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
1408 linker now supported. Explictly define the rs6000coff64_vec.
1410 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
1411 (coff_print_aux) same
1412 (coff_write_object_contents) same
1413 (coff_slurp_line_table) same
1415 * coffgen.c : (coff_fix_symbol_name) formatting
1416 (coff_mangle_symbols) xcoff 64 bit support
1417 (coff_write_symbol) same
1418 (coff_write_alien_symbol) same
1419 (coff_write_native_symbol) same
1420 (coff_write_symbols) same
1421 (coff_get_symbol_info) same
1422 (bfd_coff_get_syment) same
1423 (coff_print_symbol) same
1425 * config.bfd : add powerpc64-*-aix* target
1427 * libcoff-in.h : formatting
1429 * libcoff.h : move xcoff extern declarations to libxcoff.h
1431 * libxcoff.h : New file
1433 * xcofflink.c : Many changes for xcoff64 support. Move common
1434 structures to include/coff/xcoff.h. Move specific structure to
1435 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
1436 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
1438 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
1441 (xcoff_build_ldsyms) : handle special __rtinit symbol.
1443 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
1445 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
1448 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1450 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
1451 * libbfd.h: Regenerate.
1452 * bfd-in2.h: Regenerate.
1454 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
1455 * archures.c (bfd_mach_mips12000): Define.
1456 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
1457 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
1459 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
1460 * bfd-in2.h: Regenerate.
1461 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
1463 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
1465 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
1466 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
1467 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
1468 that is used by GCC.
1470 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1472 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
1473 of entries in a structured section.
1474 * elf.c: Use new macro.
1475 * elf32-i386.c: Use new macro.
1476 * elf32-mips.c: Use new macro.
1477 * elf64-alpha.c: Use new macro.
1478 * elf64-sparc.c: Use new macro.
1479 * elfcode.h: Use new macro.
1480 * elflink.h: Use new macro.
1482 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1484 * bfdint.texi: Replace -oformat with --oformat.
1486 2001-05-21 Andreas Jaeger <aj@suse.de>
1488 * dwarf2.c (decode_line_info): Fix error message.
1489 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
1490 adjust error message.
1492 2001-05-18 H.J. Lu <hjl@gnu.org>
1494 * elflink.h (elf_link_add_object_symbols): Revert the last
1497 2001-05-17 Alan Modra <amodra@one.net.au>
1499 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
1500 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
1501 (hppa_build_one_stub): Add an assert to check plt.offset.
1503 2001-05-17 H.J. Lu <hjl@gnu.org>
1505 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
1506 version definition to basename of the output filename.
1508 2001-05-17 H.J. Lu <hjl@gnu.org>
1510 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
1511 basename of the bfd filename.
1513 2001-05-16 Alan Modra <amodra@one.net.au>
1515 * section.c (asection): Add linker_has_input field.
1516 (STD_SECTION): Adjust initialization to suit.
1517 * ecoff.c (bfd_debug_section): Likewise.
1518 * bfd-in2.h: Regenerate.
1520 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
1522 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
1523 negative 32-bit operands to 16 operands when the operand is
1524 going to be zero-extended by the modified opcode.
1526 2001-05-12 Peter Targett <peter.targett@arccores.com>
1528 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
1529 name for 'arc5' core versions.
1530 (bfd_arc_arch): Make bfd_mach_arc_6 default.
1532 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
1534 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
1536 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1538 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
1540 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
1541 to .gnu.linkonce.t.FOO text section.
1543 2001-05-11 Jakub Jelinek <jakub@redhat.com>
1545 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
1546 fields, change sec into secinfo.
1547 (struct sec_merge_info): Add chain, remove last fields.
1548 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
1549 (sec_merge_hash_lookup): If lookup could not use a string only
1550 because it has bad alignment, mark the old string for deletion.
1551 (sec_merge_add): Add secinfo argument. Don't compute entry's
1552 position, instead record the section.
1553 (sec_merge_emit): Update for the sec into secinfo change in
1554 struct sec_merge_hash_entry.
1555 (_bfd_merge_section): Only record the section for merging, defer
1556 putting strings into the hash table.
1557 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
1558 _bfd_merge_sections): New functions.
1559 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
1561 * libbfd-in.h (_bfd_merge_sections): Add prototype.
1562 (_bfd_nolink_bfd_merge_sections): Define.
1563 * libbfd.h: Likewise.
1564 (bfd_generic_merge_sections): Add prototype.
1565 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
1566 (struct bfd_target): Likewise.
1567 * bfd.c (bfd_merge_sections): Define.
1568 * bfd-in2.h: Rebuilt.
1569 * elf.c (_bfd_elf_merge_sections): New function.
1570 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
1571 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
1572 * reloc.c (bfd_generic_merge_sections): New function.
1573 * vms.c (vms_bfd_merge_sections): New function.
1574 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
1575 * aout-target.h (MY_bfd_merge_sections): Define.
1576 * aout-tic30.c (MY_bfd_merge_sections): Define.
1577 * binary.c (binary_bfd_merge_sections): Define.
1578 * bout.c (b_out_bfd_merge_sections): Define.
1579 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
1580 * coffcode.c (coff_bfd_merge_sections): Define.
1581 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
1582 * i386msdos.c (msdos_bfd_merge_sections): Define.
1583 * i386os9k.c (os9k_bfd_merge_sections): Define.
1584 * ieee.c (ieee_bfd_merge_sections): Define.
1585 * ihex.c (ihex_bfd_merge_sections): Define.
1586 * nlm-target.h (nlm_bfd_merge_sections): Define.
1587 * oasys.c (oasys_bfd_merge_sections): Define.
1588 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
1589 * som.c (som_bfd_merge_sections): Define.
1590 * srec.c (srec_bfd_merge_sections): Define.
1591 * tekhex.c (tekhex_bfd_merge_sections): Define.
1592 * versados.c (versados_bfd_merge_sections): Define.
1593 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
1595 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
1597 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
1598 to be unsigned long, in order to match its use.
1600 2001-05-10 H.J. Lu <hjl@gnu.org>
1602 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
1605 2001-05-09 H.J. Lu <hjl@gnu.org>
1607 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
1608 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
1609 Remove the unused veriable `dynver'.
1611 2001-05-08 Ian Lance Taylor <ian@zembu.com>
1613 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
1614 NULL or is not COFF.
1615 (coff_i386_rtype_to_howto): Don't dump core if output section
1618 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1620 * ecoff.c (bfd_debug_section): Fix initialization.
1621 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
1622 is always a positive integer. Cast away sign mismatch.
1623 * elf32-mips.c: Fix misleading comment and typo.
1624 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
1626 * elflink.c: Fix typo.
1627 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
1628 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
1630 2001-05-04 Richard Henderson <rth@redhat.com>
1632 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
1634 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
1636 * elf32-arm.h (elf32_arm_final_link_relocate): Set
1637 EF_ARM_HASENTRY if the start address is set.
1639 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
1641 * targets.c (_bfd_target_vector_entries): Compute value based on
1642 the size of the _bfd_target_vector and not bfd_target_vector.
1644 2001-05-03 H.J. Lu <hjl@gnu.org>
1646 * elfcode.h: Include "libiberty.h".
1648 * elflink.h (elf_link_add_object_symbols): Set
1649 elf_dt_name (abfd) to basename of the bfd filename.
1650 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
1651 of the bfd filename.
1653 2001-05-03 Andreas Jaeger <aj@suse.de>
1655 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
1656 (elf_generic_info_to_howto_rel): Likewise.
1657 * coff-alpha.c (reloc_nil): Likewise.
1658 (alpha_ecoff_bad_format_hook): Likewise.
1659 (alpha_adjust_reloc_out): Likewise.
1660 (alpha_bfd_reloc_type_lookup): Likewise.
1661 (alpha_convert_external_reloc): Likewise.
1662 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
1663 (elf64_alpha_reloc_bad): Likewise.
1664 (elf64_alpha_reloc_gpdisp): Likewise.
1665 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
1666 (elf64_alpha_info_to_howto): Likewise.
1667 (elf64_alpha_add_symbol_hook): Likewise.
1668 (elf64_alpha_create_got_section): Likewise.
1669 (elf64_alpha_is_local_label_name): Likewise.
1670 (elf64_alpha_merge_ind_symbols): Likewise.
1671 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
1672 (mips_elf64_get_reloc_upper_bound): Likewise.
1673 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
1674 (nlm_alpha_get_public_offset): Likewise.
1676 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
1678 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
1679 about overflow in R_OPENRISC_LO_16_IN_INSN and
1680 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
1682 2001-04-30 H.J. Lu <hjl@gnu.org>
1684 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
1685 only for ELF_LINK_FORCED_LOCAL.
1686 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
1687 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
1688 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
1690 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
1691 if the symbol has hidden or internal visibility.
1693 2001-04-30 Alan Modra <amodra@one.net.au>
1695 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
1696 calls to undefined weak symbols.
1698 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
1700 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
1701 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
1703 2001-04-27 Andreas Jaeger <aj@suse.de>
1705 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
1706 out handled entries.
1707 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
1708 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
1709 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
1712 2001-04-27 Sean McNeil <sean@mcneil.com>
1714 * config.bfd: Add arm-vxworks target.
1715 * coff-arm (coff_arm_relocate_section): Add in symbol value to
1716 addend (fro VXworks targets).
1718 2001-04-26 H.J. Lu <hjl@gnu.org>
1720 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
1723 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
1725 * bfd-in.h (bfd_cache_close): Declare newly exported function.
1726 * bfd-in2.h: Regenerated.
1728 2001-04-24 Jakub Jelinek <jakub@redhat.com>
1730 * merge.c (struct sec_merge_hash_entry): Add alignment field.
1731 (struct sec_merge_hash): Remove alignment_power.
1732 (sec_merge_hash_newfunc): Clear alignment.
1733 (sec_merge_hash_lookup): Pass alignment as argument.
1734 Use hashp->root.next, not hashp->next to walk the hash chain.
1735 If a string already in the hashtable does not have required
1736 alignment, create a new hashtable entry.
1737 (sec_merge_init): Remove alignment_power argument.
1738 (sec_merge_add): Add alignment argument.
1739 (sec_merge_emit): Alignment is now a per-entity thing, not per
1741 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
1742 for proper alignment.
1743 Pass alignment information to sec_merge_add.
1745 2001-04-24 Christian Groessler <cpg@aladdin.de>
1747 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
1748 and R_REL16 reloc types; accept odd values for R_REL16 type
1750 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
1752 * cpu-openrisc.c: New file.
1753 * elf32-openrisc.c: Likewise.
1755 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
1756 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
1757 (BFD32_BACKENDS): Add elf32-openrisc.lo.
1758 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
1759 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
1760 * Makefile.in: Regenerated.
1761 * config.bfd: (openrisc-*-elf): New target.
1762 * configure.in (bfd_elf32_openrisc_vec): New vector.
1763 * configure: Regenerated.
1764 * libbfd.h: Regenerated.
1765 * bfd-in2.h: Regenerated.
1766 * reloc.c: Add OpenRISC relocations.
1767 * targets.c (bfd_elf32_openrisc_vec): Declare.
1768 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
1769 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
1770 (bfd_openrisc_arch): Declare.
1771 (bfd_archures_list): Add bfd_openrisc_arch.
1772 * elf.c (prep_headers): Add bfd_arch_openrisc.
1774 2001-04-23 Bo Thorsen <bo@suse.de>
1776 * elf64-x86-64.c: Add c++ vtable hack.
1777 Small whitespace and comment changes.
1779 2001-04-19 Andreas Jaeger <aj@suse.de>
1781 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
1782 (elf64_x86_64_plt_entry): Likewise.
1783 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
1784 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
1786 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
1788 * elf32-cris.c: Tweak comments related to dynamic linking.
1789 (cris_elf_relocate_section): When not creating shared object, fill
1790 in the .got table for any symbol not in the dynamic symbol table.
1791 (elf_cris_finish_dynamic_symbol): When not creating shared object,
1792 only emit a .got.rela reloc if the symbol is in the dynamic symbol
1794 (cris_elf_check_relocs): Use variable r_type in all places rather
1795 than the original expression. Add default case in switch for
1797 (elf_cris_size_dynamic_sections): Iterate over
1798 elf_cris_discard_excess_program_dynamics when not creating shared
1800 (elf_cris_discard_excess_dso_dynamics): Renamed from
1801 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
1802 (elf_cris_discard_excess_program_dynamics): New.
1804 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
1806 * coffcode.h (coff_write_object_contents): Use
1807 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
1809 2001-04-14 H.J. Lu <hjl@gnu.org>
1811 * bfd-in2.h: Regenerate.
1813 2001-04-14 Jakub Jelinek <jakub@redhat.com>
1815 * section.c (STD_SECTION): Add entsize.
1817 2001-04-13 H.J. Lu <hjl@gnu.org>
1819 * section.c (SEC_MERGE): Define new flag for merging.
1820 (SEC_STRINGS): Likewise.
1821 (entsize): New field.
1823 2001-04-13 Roger Sayle <roger@metaphorics.com>
1825 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
1826 flag on pe-i386 targets.
1828 2001-04-13 Jakub Jelinek <jakub@redhat.com>
1830 * libbfd-in.h (_bfd_merge_section): New.
1831 (_bfd_write_merged_section): New.
1832 (_bfd_merged_section_offset): New.
1833 * libbfd.h: Rebuilt.
1834 * linker.c (_bfd_generic_link_output_symbols): Handle
1836 * aoutx.h (aout_link_write_symbols): Likewise.
1837 * pdp11.c (aout_link_write_symbols): Likewise.
1838 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
1839 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
1841 (elf_link_sec_merge_syms): New.
1842 (elf_link_input_bfd): Call _bfd_merged_section_offset
1843 and _bfd_write_merged_section.
1844 Handle discard_sec_merge.
1845 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
1847 (struct bfd_elf_section_data): Likewise.
1848 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
1849 SEC_STRINGS section flags and entsize from their ELF counterparts.
1850 (_bfd_elf_link_hash_table_init): Initialize merge_info.
1851 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
1852 from their BFD counterparts.
1853 * merge.c: New file.
1854 * Makefile.am: Add strtab.lo.
1855 * Makefile.in: Rebuilt.
1857 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
1859 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
1860 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
1862 2001-04-05 Steven J. Hill <sjhill@cotw.com>
1864 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
1865 endian MIPS ELF target.
1866 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
1869 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
1870 64bit big endian MIPS ELF target.
1871 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1872 endian MIPS ELF target.
1873 * configure: Regenerated.
1875 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
1876 little endian targets.
1877 (mips_elf_sym_is_global): Handle traditional targets.
1879 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
1880 64bit big endian MIPS ELF target.
1881 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
1882 endian MIPS ELF target.
1884 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
1885 and bfd_elf64_tradlittlemips_vec.
1887 2001-04-05 David Mosberger <davidm@hpl.hp.com>
1889 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
1890 ordinary "progbits" section.
1892 2001-04-04 Alan Modra <alan@linuxcare.com.au>
1894 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
1895 when -Bsymbolic causes a symbol to no longer need a .plt entry.
1897 2001-04-03 David Mosberger <davidm@hpl.hp.com>
1899 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
1901 2001-03-30 H.J. Lu <hjl@gnu.org>
1903 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
1904 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
1906 2001-03-26 H.J. Lu <hjl@gnu.org>
1908 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
1909 if there are any relocations for generic ELF.
1910 (bfd_elf32_bfd_link_add_symbols): Defined to
1911 elf32_generic_link_add_symbols.
1912 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
1913 if there are any relocations for generic ELF.
1914 (bfd_elf64_bfd_link_add_symbols): Defined to
1915 elf64_generic_link_add_symbols.
1917 2001-03-23 Nick Clifton <nickc@redhat.com>
1919 * Makefile.am (BUILD_CFILES): New variable: List of C source
1920 files created in build directory.
1921 (BUILD_HFILES): New variable: List of header files created in
1924 (po/POTFILES.in): Replace rule with empty entry.
1925 (po/SRC-POTFILES.in): New rule: Create a list of source files
1926 in the source directory.
1927 (po/BLD-POTFILES.in): New rule: Create a list of source files
1928 in the build directory.
1929 (MOSTLYCLEAN): Do not delete source files created in build
1931 * Makefile.in: Regenerate.
1932 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
1934 * configure: Regenerate.
1936 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
1938 Add .. to the search path when building bfd.pot.
1939 Delete POTFILES when performing distclean.
1940 Add comment describing why distclean is broken in maintainer mode.
1941 * po/POTFILES.in: Delete.
1942 * po/SRC-POTFILES.in: New file.
1943 * po/BLD-POTFILES.in: New file.
1944 * po/bfd.pot: Regenerate.
1946 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
1948 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
1949 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
1950 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
1951 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
1952 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
1953 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
1955 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
1956 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
1957 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
1958 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
1959 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
1960 New HOWTO members for new relocs.
1961 (cris_reloc_map): Map new relocs.
1962 (ELF_DYNAMIC_INTERPRETER): Define.
1963 (PLT_ENTRY_SIZE): Define.
1964 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
1965 elf_cris_pic_plt_entry): New, PLT templates.
1966 (struct elf_cris_pcrel_relocs_copied, struct
1967 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
1968 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
1969 (cris_final_link_relocate): Check that 16-bit GOT relocs have
1970 positive values. Adjust PCREL relocs to be relative to location
1972 (cris_elf_relocate_section): Handle relocations to dynamic
1973 objects. Handle new relocations. Call error handler when seeing
1974 non-PIC relocation for read-only sections while generating shared
1976 (cris_elf_check_relocs): Set reference counts for GOT and PLT
1978 (bfd_elf32_bfd_link_hash_table_create,
1979 elf_backend_adjust_dynamic_symbol,
1980 elf_backend_size_dynamic_sections,
1981 elf_backend_finish_dynamic_symbol,
1982 elf_backend_finish_dynamic_sections,
1983 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
1984 elf_backend_hide_symbol, elf_backend_want_got_plt,
1985 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1986 elf_backend_got_header_size, elf_backend_plt_header_size):
1989 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
1990 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
1991 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
1992 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
1993 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1994 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1995 * bfd-in2.h, libbfd.h: Regenerate.
1997 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1999 (_bfd_mips_elf_relocate_section): Give a better error message when
2000 a relocation is not recognized.
2002 2001-03-21 Alan Modra <alan@linuxcare.com.au>
2004 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
2005 non-NULL before attempting to dereference.
2007 2001-03-20 H.J. Lu <hjl@gnu.org>
2009 * configure.in: Remove the redundent AC_ARG_PROGRAM.
2010 * configure: Rebuild.
2012 2001-03-20 Andreas Schwab <schwab@suse.de>
2014 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
2015 relocation value when resolving a reference from a debugging
2018 2001-03-16 Scott Thomason <SThomaso@hii.com>
2020 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
2021 (xcoff64_swap_sym_out): Fix syntax errors.
2023 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
2025 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
2027 2001-03-15 Alan Modra <alan@linuxcare.com.au>
2029 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
2030 (hppa_link_hash_newfunc): Init it.
2031 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
2032 section appears to be non-PIC.
2033 (final_link_relocate): Likewise.
2034 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
2035 possible candidate function, and set pic_call for those that will
2036 only have a .plt entry for the PIC call stub.
2037 (hppa_handle_PIC_calls): Set maybe_pic_call.
2039 2001-03-12 DJ Delorie <dj@redhat.com>
2041 * elf32-sh.c (sh_elf_relocate_section): Only relocation
2042 R_SH_DIR8WP* relocs if they're against external symbols, else
2043 they're just for relaxing. Validate the reloc values.
2045 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
2047 * binary.c (bfd_external_binary_architecture): Declare.
2048 (binary_object_p): If bfd_external_binary_architecture is defined,
2049 set the architecture to this string.
2051 2001-03-11 Philip Blundell <philb@gnu.org>
2053 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
2054 entries that could serve as a definition for a weak symbol.
2056 2001-03-08 Nick Clifton <nickc@redhat.com>
2058 * Most files: Update copyright notices using Perl script created
2059 by Kevin Buettner <kevinb@redhat.com>.
2061 2001-03-07 Nick Clifton <nickc@redhat.com>
2063 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
2064 prior patch on ! defined OLD_ARM_ABI.
2066 2001-03-07 Andreas Jaeger <aj@suse.de>
2068 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
2069 some relocation values.
2071 2001-03-06 Nick Clifton <nickc@redhat.com>
2073 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
2074 of offset in BLX(1) instruction.
2075 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
2076 offset in BLX(1) instruction.
2079 2001-03-06 Nick Clifton <nickc@redhat.com>
2081 * coff-arm.c (coff_arm_reloc_type_lookup): Add
2082 BFD_RELOC_THUMB_PCREL_BLX.
2084 2001-03-06 Igor Shevlyakov <igor@windriver.com>
2086 * archures.c (bfd_default_scan): Add Coldfire CPUs.
2087 * bfd-in2.h: Regenerate.
2088 * cpu-m68k.c: Add Coldfire CPUs for arch table.
2089 * ieee.c (ieee_write_processor): Set proper id for
2092 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
2094 * configure.in: Add s390 target.
2095 * configure: Regenerate.
2097 2001-02-28 Andreas Jaeger <aj@suse.de>
2099 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
2102 2001-02-28 Philip Blundell <pb@futuretv.com>
2104 * elf32-arm.h: Update mentions of renamed EF_xx constants.
2105 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
2107 2001-02-27 H.J. Lu <hjl@gnu.org>
2109 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
2110 abfd->tdata.aout_data == NULL.
2112 2001-02-27 Alan Modra <alan@linuxcare.com.au>
2114 * elf32-hppa.c: Correct field selector in stub comments.
2115 (clobber_millicode_symbols): Formatting fix.
2117 * configure.in: Bump version to 2.11.90.
2118 * configure: Regenerate.
2119 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
2120 (CFILES): $SOURCE_CFILES + generated C files.
2121 (POTFILES): Include $HFILES not $SOURCE_HFILES.
2123 * Makefile.in: Regenerate.
2124 * doc/Makefile.in: This too.
2126 2001-02-26 Timothy Wall <twall@cygnus.com>
2128 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
2131 2001-02-26 Nick Clifton <nickc@redhat.com>
2133 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
2134 up, replacing multiple if statements with a switch.
2135 (handle_COMDAT): New function.
2137 2001-02-26 H.J. Lu <hjl@gnu.org>
2139 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
2140 a warning for section flags we do not handle instead of
2143 2001-02-26 Andreas Jaeger <aj@suse.de>
2145 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
2147 2001-02-22 Timothy Wall <twall@cygnus.com>
2149 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
2150 * configure.in: Add objects for elf64_ia64_aix vectors.
2151 * configure: Regenerated.
2152 * configure.host: Recognize ia64-*-aix*.
2153 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
2154 for AIX. AIX5 requires most relocations to be dynamic (*all*
2155 binaries are somewhat similar to shared libraries).
2156 * targets.c: Add elf64_ia64_aix vectors.
2158 2001-02-21 David Mosberger <davidm@hpl.hp.com>
2160 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
2161 C8 said "1" instead of "8". Clarify error string for IMM22:
2162 "signed integer" instead of just "integer".
2164 2001-02-20 Andreas Jaeger <aj@suse.de>
2166 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
2167 PLT entries that could serve as a definition for a weak symbol.
2169 2001-02-19 Jakub Jelinek <jakub@redhat.com>
2171 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
2172 entries that could serve as a definition for a weak symbol.
2173 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
2175 2001-02-18 David O'Brien <obrien@FreeBSD>
2177 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
2178 FreeBSD/i386-CURRENT differently until I can figure out the needed
2180 * configure: Regenerate.
2181 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
2182 FreeBSD/PowerPC, and FreeBSD/sparc64.
2184 2001-02-18 lars brinkhoff <lars@nocrew.org>
2186 * Makefile.am: Add PDP-11 a.out target.
2187 * config.bfd: Likewise.
2188 * configure.in: Likewise.
2189 * targets.c: Likewise.
2190 * archures.c: Likewise.
2191 * bfd-in2.h: Likewise. Add PDP-11 relocations.
2192 * libbfd.h: Add PDP-11 relocations.
2193 * reloc.c: Likewise.
2194 * cpu-pdp11.c: New file.
2195 * pdp11.c: New file.
2197 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
2198 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2199 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
2200 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
2201 (GET_MAGIC): New macro.
2202 (PUT_MAGIC): Likewise.
2203 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
2205 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
2207 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
2208 multiarch needs it).
2210 2001-02-18 H.J. Lu <hjl@gnu.org>
2212 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
2215 2001-02-18 Kazu Hirata <kazu@hxi.com>
2217 * vms-misc.c: Fix formatting.
2219 2001-02-16 Kazu Hirata <kazu@hxi.com>
2221 * vms.c: Fix formatting.
2223 2001-02-14 H.J. Lu <hjl@gnu.org>
2225 * elf.c (elf_find_function): New function.
2226 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
2227 the file name and function name.
2229 2001-02-14 Nick Clifton <nickc@redhat.com>
2231 * ecoff.c (bfd_debug_section): Update to initialise new fields in
2234 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
2235 (BFD64_BACKENDS): Add pepigen.c
2236 Add rules to create peigen.c and pepigen.c from peXXigen.c.
2238 * Makefile.in: Regenerate.
2239 * configure: Regenerate.
2240 * po/POTFILES.in: Regenerate.
2241 * po/bfd.pot: Regenerate.
2243 2001-02-14 H.J. Lu <hjl@gnu.org>
2245 * libcoff-in.h (pe_tdata): Add members target_subsystem and
2246 force_minimum_alignment.
2248 2001-02-14 Bo Thorsen <bo@suse.de>
2250 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
2251 (elf64_86_64_size_info): Struct added to fix a problem
2252 with the hashtable string entries.
2253 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
2254 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
2255 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
2256 remove the FIXME for this.
2257 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
2258 section. Also removed the FIXME for it.
2259 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
2260 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
2261 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
2263 2001-02-13 Richard Henderson <rth@redhat.com>
2265 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
2266 and not user provided.
2268 2001-02-13 Kazu Hirata <kazu@hxi.com>
2270 * vms.c (vms_print_symbol): Remove unreachable code.
2272 * rs6000-core.c: Fix formatting.
2274 2001-02-13 David Mosberger <davidm@hpl.hp.com>
2276 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
2277 as _bfd_XXi_only_swap_filehdr_out.
2278 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
2279 pe->force_minimum_alignment to TRUE.
2280 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
2281 PEI_TARGET_SUBSYSTEM.
2282 (pe_print_private_bfd_data): Call
2283 _bfd_XX_print_private_bfd_data_common() instead of
2284 _bfd_pe_print_private_bfd_data_common().
2285 (pe_bfd_copy_private_bfd_data): Call
2286 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
2287 _bfd_pe_bfd_copy_private_bfd_data_common().
2288 (coff_bfd_copy_private_section_data): Define as
2289 _bfd_XX_bfd_copy_private_section_data instead of
2290 _bfd_pe_bfd_copy_private_section_data.
2291 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
2292 of a _bfd_pe_get_symbol_info.
2296 * peXXigen.c: Renamed from peigen.c.
2297 (COFF_WITH_XX): Define this macro (will get expanded into
2298 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
2299 compiled as peigen.c or pepigen.c.
2300 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
2301 define the canonical PEP structures and definitions.
2302 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
2303 effect, enforce minimum file and section alignments. If
2304 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
2305 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
2306 so, by default, this is a no-op).
2308 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
2309 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
2310 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
2311 _bfd_pefoo if it's not defined. Use these macros to define
2314 * libcoff.h (pe_tdata): Add members target_subsystem and
2315 force_minimum_alignment.
2317 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
2319 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
2321 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
2324 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
2325 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
2328 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
2329 (BFD64_BACKENDS_CFILES): Mention pepigen.c
2330 (peigen.c): Add rule to generate from peXXigen.c.
2332 (pepigen.lo): List dependencies for pepigen.lo.
2334 2001-02-13 Alan Modra <alan@linuxcare.com.au>
2336 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
2337 $global$ referenced but not defined, set its value here.
2339 2001-02-09 Bo Thorsen <bo@suse.de>
2341 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
2343 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
2345 (elf64_x86_64_relocate_section): Fix formatting.
2346 (elf64_x86_64_relocate_section): Fix addend for relocation of
2347 R_X86_64_(8|16|32|PC8|PC16|PC32).
2349 2001-02-12 Jan Hubicka <jh@suse.cz>
2351 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
2353 2001-02-11 H.J. Lu <hjl@gnu.org>
2355 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
2358 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2360 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
2361 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
2362 relocations against dynsym symbols.
2364 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
2365 the R_MIPS_26 relocation.
2366 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
2367 the R_MIPS_26 relocation.
2368 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
2370 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
2371 the R_MIPS_26 relocation.
2372 (mips_elf64_howto_table_rela): Likewise.
2374 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
2375 member to mark symbols that have non-CALL relocations against
2377 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
2378 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
2380 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
2381 non-CALL relocation against it is encountered.
2382 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
2383 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
2384 no_fn_stub is not set.
2386 * elf32-mips.c (mips_elf_output_extsym): Get the output section
2387 information from the real symbol for indirect ones.
2388 Check no_fn_stub to find out if a symbol has a function stub
2391 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2393 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
2394 * Makefile.in: Regenerate.
2396 2001-02-09 David Mosberger <davidm@hpl.hp.com>
2398 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
2399 true if section name is an unwind table section name.
2400 (elfNN_ia64_additional_program_headers): Count each unwind section
2402 (elfNN_ia64_modify_segment_map): Install one unwind program header
2403 for each unwind separate section. Note: normally the linker
2404 script merges the unwind sections that go into a single segment,
2405 so this still generates at most one unwind program header per
2408 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
2409 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
2410 (elfNN_ia64_fake_sections): Mark sections with names that start
2411 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
2414 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
2415 Use it to make sh_info in unwind section point to the text section
2418 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2420 * Makefile.am: Add linux target for S/390.
2421 * archures.c: Likewise.
2422 * bfd-in2.h: Likewise.
2423 * config.bfd: Likewise.
2424 * configure.in: Likewise.
2426 * libbfd.h: Likewise.
2427 * targets.c: Likewise.
2428 * cpu-s390.c: New file.
2429 * elf32-s390.c: New file.
2430 * elf64-s390.c: New file.
2432 2001-02-09 Nick Clifton <nickc@redhat.com>
2434 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
2435 ImageBase. This has already been done by coff_swap_hdr_in.
2437 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2439 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
2441 2001-02-09 Jakub Jelinek <jakub@redhat.com>
2443 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
2444 (sparc64_elf_relocate_section): Likewise.
2446 2001-02-09 Mark Kettenis <kettenis@gnu.org>
2448 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
2449 similar to R_SPARC_32.
2450 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
2452 2001-02-08 H.J. Lu <hjl@gnu.org>
2454 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
2455 relocation entries for weak definitions when building DSO with
2458 2001-02-08 Richard Henderson <rth@redhat.com>
2460 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
2461 before visibility. Locally defined protected symbols are not
2464 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2466 * config.bfd: Enable coff64 for rs6000-*. Patch from
2467 <hzoli@austin.ibm.com>.
2469 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
2471 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
2472 found, do not attempt to find dwarf2 info before returning.
2474 2001-02-07 Jakub Jelinek <jakub@redhat.com>
2476 * elflink.h (is_global_symbol_definition): Rename to
2477 is_global_data_symbol_definition and have it reject function
2479 (elf_link_is_defined_archive_symbol): Use renamed function.
2481 2001-02-07 Todd Vierling <tv@wasabisystems.com>
2483 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
2484 * libbfd.h (bfd_target_vector): Likewise.
2485 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
2486 make static; create pointer reference named bfd_target_vector.
2487 (_bfd_target_vector_entries): Calculate this based on the array
2488 typed _bfd_target_vector.
2490 2001-02-06 H.J. Lu <hjl@gnu.org>
2492 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
2493 internal symbols are not dynamic.
2494 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
2496 2001-02-06 Nick Clifton <nickc@redhat.com>
2498 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
2499 that it will not be pulled into the list of files that make up
2501 * Makefile.in: Regenerate.
2502 * po/bfd.pot: Regenerate.
2504 2001-02-06 H.J. Lu <hjl@gnu.org>
2506 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
2508 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
2509 external_PEI_IMAGE_hdr.
2511 2001-02-06 Kazu Hirata <kazu@hxi.com>
2513 * elf-m10200.c: Fix formatting.
2515 2001-02-04 Nick Clifton <nickc@redhat.com>
2517 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
2518 rel, it will be handled later on.
2520 2001-02-02 Fred Fish <fnf@ninemoons.com>
2522 * Makefile.in: Fix typo.
2524 2001-02-01 Kazu Hirata <kazu@hxi.com>
2526 * elf-m10300.c: Fix formatting.
2528 2001-01-30 Alan Modra <alan@linuxcare.com.au>
2530 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
2531 (elf_backend_get_symbol_type): Define.
2532 (elf64_hppa_object_p): Set architecture and machine from elf
2535 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
2537 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
2540 2001-01-26 Richard Henderson <rth@redhat.com>
2542 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
2543 for non-default visibility.
2544 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
2545 delete ugly macro and replace with pretty function.
2547 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
2549 * coff-go32.c: Update copyright.
2550 * coff-stgo32.c: Likewise.
2551 * coff-go32.c (COFF_LONG_FILENAMES): Define.
2552 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
2553 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
2554 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2556 2001-01-25 Kazu Hirata <kazu@hxi.com>
2558 * bfd-in2.h: Rebuild.
2559 * libbfd.h: Likewise.
2561 2001-01-23 H.J. Lu <hjl@gnu.org>
2563 * bfd-in2.h: Rebuild.
2565 2001-01-23 H.J. Lu <hjl@gnu.org>
2567 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
2568 is NULL or PRIV(vms_rec) is outside of the buffer.
2570 2001-01-23 Kazu Hirata <kazu@hxi.com>
2572 * coff64-rs6000.c: Fix formatting.
2573 * coff-arm.c: Likewise.
2574 * coffgen.c: Likewise.
2575 * cofflink.c: Likewise.
2576 * coff-mcore.c: Likewise.
2577 * coff-mips.c: Likewise.
2578 * coff-pmac.c: Likewise.
2579 * coff-ppc.c: Likewise.
2580 * coff-rs6000.c: Likewise.
2581 * elf32.c: Likewise.
2582 * elf32-fr30.c: Likewise.
2583 * elf32-i370.c: Likewise.
2584 * elf32-i860.c: Likewise.
2585 * elf32-m32r.c: Likewise.
2586 * elf32-m68k.c: Likewise.
2587 * elf32-mcore.c: Likewise.
2588 * elf32-ppc.c: Likewise.
2589 * elf32-sh.c: Likewise.
2590 * elf32-v850.c: Likewise.
2591 * elf64-alpha.c: Likewise.
2592 * elf64-sparc.c: Likewise.
2593 * elflink.c: Likewise.
2594 * elflink.h: Likewise.
2595 * elf-m10200.c: Likewise.
2596 * elf-m10300.c: Likewise.
2597 * elfxx-ia64.c: Likewise.
2599 * aoutx.h: Fix formatting.
2601 * bfd-in2.h: Likewise.
2602 * bfd-in.h: Likewise.
2603 * cpu-i386.c: Likewise.
2604 * cpu-m68hc11.c: Likewise.
2605 * dwarf2.c: Likewise.
2606 * elf64-x86-64.c: Likewise.
2607 * format.c: Likewise.
2608 * freebsd.h: Likewise.
2610 * hp300hpux.c: Likewise.
2611 * hppabsd-core.c: Likewise.
2612 * hpux-core.c: Likewise.
2614 2001-01-22 Bo Thorsen <bo@suse.de>
2616 * elf64-x86-64.c: Added PIC support for X86-64.
2617 (elf64_x86_64_link_hash_newfunc): Function added.
2618 (elf64_x86_64_link_hash_table_create): Likewise.
2619 (elf64_x86_64_check_relocs): Likewise.
2620 (elf64_x86_64_gc_mark_hook): Likewise.
2621 (elf64_x86_64_gc_sweep_hook): Likewise.
2622 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2623 (elf64_x86_64_size_dynamic_sections): Likewise.
2624 (elf64_x86_64_discard_copies): Likewise.
2625 (elf64_x86_64_finish_dynamic_symbol): Likewise.
2626 (elf64_x86_64_finish_dynamic_sections): Likewise.
2627 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
2629 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2631 * Makefile.am (install-data-local): Make use of $(DESTDIR).
2632 * Makefile.in: Regenerate.
2634 2001-01-21 Kazu Hirata <kazu@hxi.com>
2636 * coff-a29k.c: Fix formatting.
2638 2001-01-19 H.J. Lu <hjl@gnu.org>
2640 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
2641 relocation section names.
2642 (elf_i386_relocate_section): Report files with bad relocation
2643 section names and return false.
2645 2001-01-17 Bo Thorsen <bo@suse.de>
2647 * targets.c: Alphabetize list of xvecs.
2649 2001-01-14 Alan Modra <alan@linuxcare.com.au>
2651 * config.bfd: Add linux target variant for elfxx-hppa.
2652 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
2653 bfd_elf64_hppa_linux_vec.
2654 * configure: Regenerate.
2655 * elf64-hppa.c: Include elf64-target.h again to support linux
2657 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
2658 * elf32-hppa.c: Include elf32-target.h again to support linux
2660 (elf32_hppa_post_process_headers): New function.
2661 (elf_backend_post_process_headers): Define.
2662 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
2663 bfd_elf32_hppa_linux_vec.
2665 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
2666 and data_segment_base fields.
2667 (elf32_hppa_link_hash_table_create ): Init them.
2668 (elf32_hppa_check_relocs): Update comments.
2669 (hppa_record_segment_addr): New function.
2670 (elf32_hppa_relocate_section): Call it.
2671 (final_link_relocate): Handle R_PARISC_SEGREL32.
2672 (elf32_hppa_final_link): New function.
2673 (bfd_elf32_bfd_final_link): Define to call it.
2674 (hppa_unwind_entry_compare): New function.
2675 * cache.c (bfd_open_file): Create files in write+read mode.
2677 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
2678 SEGREL32 and numerous other relocs. Change duplicate
2679 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
2681 * opncls.c (bfd_fdopenr): Add parens like the comment says around
2684 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
2685 .plt entries for DT_INIT and DT_FINI.
2686 (elf32_hppa_finish_dynamic_sections): Remove special handling of
2687 DT_INIT and DT_FINI.
2689 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
2690 offsets for stub .plt access if wide mode. Check offset in range.
2692 2001-01-13 Nick Clifton <nickc@redhat.com>
2694 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
2697 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
2700 2001-01-12 Alan Modra <alan@linuxcare.com.au>
2702 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
2703 * configure: Regenerate.
2705 2001-01-11 Peter Targett <peter.targett@arccores.com>
2707 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
2708 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
2709 * cpu-arc.c (arch_info_struct): Add entries for variants.
2710 (bfd_arc_arch) Set default to bfd_mach_arc_5.
2711 (arc_get_mach) Don't assume machine names prefixed arc- before
2713 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
2715 (arc_elf_final_write_processing) Likewise.
2716 (ELF_MACHINE_CODE) Use EM_ARC.
2718 2001-01-10 Nick Clifton <nickc@redhat.com>
2720 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
2722 2001-01-07 Philip Blundell <philb@gnu.org>
2724 * README: Replace `bug-gnu-utils@gnu.org' with
2725 `bug-binutils@gnu.org'.
2727 2001-01-04 Kazu Hirata <kazu@hxi.com>
2729 * som.c: Fix formatting.
2731 2001-01-03 Kazu Hirata <kazu@hxi.com>
2733 * ecoffswap.h: Fix formatting.
2734 * elf-bfd.h: Likewise.
2735 * elfarm-nabi.c: Likewise.
2736 * elfarm-oabi.c: Likewise.
2737 * elfcode.h: Likewise.
2738 * elfcore.h: Likewise.
2739 * elflink.c: Likewise.
2740 * elflink.h: Likewise.
2741 * elfxx-ia64.c: Likewise.
2742 * elfxx-target.h: Likewise.
2743 * libbfd.c: Likewise
2744 * linker.c: Likewise.
2745 * lynx-core.c: Likewise.
2747 2001-01-02 Kazu Hirata <kazu@hxi.com>
2749 * pc532-mach.c: Fix formatting.
2750 * pe-arm.c: Likewise.
2751 * pe-i386.c: Likewise.
2752 * pe-mips.c: Likewise.
2753 * pe-ppc.c: Likewise.
2754 * pe-sh.c: Likewise.
2755 * pei-mips.c: Likewise.
2756 * pei-sh.c: Likewise.
2757 * peicode.h: Likewise.
2758 * ppcboot.c: Likewise.
2759 * ptrace-core.c: Likewise.
2761 2001-01-01 Kazu Hirata <kazu@hxi.com>
2763 * reloc.c: Fix formatting.
2764 * riscix.c: Likewise.
2765 * rs6000-core.c: Likewise.
2766 * xcoff-target.h: Likewise.
2768 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
2770 * elfcode.h (elf_object_p): Also restore the bfd mach field on
2771 error, by calling bfd_default_set_arch_mach with incoming
2774 2000-12-26 Kazu Hirata <kazu@hxi.com>
2776 * vaxnetbsd.c: Fix formatting.
2777 * versados.c: Likewise.
2778 * vms-gsd.c: Likewise.
2779 * vms-hdr.c: Likewise.
2780 * vms-misc.c: Likewise.
2782 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
2784 * archive.c (coff_write_armap): Don't write more than symbol_count
2785 `archive_member_file_ptr's.
2787 2000-12-25 Kazu Hirata <kazu@hxi.com>
2789 * vms-tir.c: Fix formatting.
2791 2000-12-23 Kazu Hirata <kazu@hxi.com>
2793 * vms.c: Fix formatting.
2796 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
2798 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
2800 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
2802 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
2805 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
2807 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
2809 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
2811 * libbfd.c (bfd_get_bits): Added
2812 (bfd_put_bits): Likewise
2813 * bfd-in.h: Declared the above.
2814 * bfd-in2.h: Regenerated.
2816 2000-12-20 Kazu Hirata <kazu@hxi.com>
2818 * targets.c: Fix formatting.
2819 * tekhex.c: Likewise.
2820 * trad-core.c: Likewise.
2822 2000-12-19 Kazu Hirata <kazu@hxi.com>
2824 * sco5-core.c: Fix formatting.
2825 * section.c: Likewise.
2826 * sparclinux.c: Likewise.
2827 * sparclynx.c: Likewise.
2828 * sparcnetbsd.c: Likewise.
2830 * stabs.c: Likewise.
2831 * stab-syms.c: Likewise.
2832 * sunos.c: Likewise.
2834 * sysdep.h: Likewise.
2836 2000-12-18 Nick Clifton <nickc@redhat.com>
2838 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
2840 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
2841 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
2843 2000-12-18 Nick Clifton <nickc@redhat.com>
2845 * vms-misc.c (_bfd_vms_get_record): Add default case to
2848 2000-12-15 Miloslav Trmac <mitr@volny.cz>
2850 * elfcore.h (elf_core_file_p): Move to the start of the program
2851 headers before attempting to read them.
2853 2000-12-14 Kazu Hirata <kazu@hxi.com>
2855 * peigen.c: Fix formatting.
2859 2000-12-13 Kazu Hirata <kazu@hxi.com>
2861 * peigen.c: Fix formatting.
2863 2000-12-12 Jim Wilson <wilson@redhat.com>
2865 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
2867 2000-12-08 Mark Salter <msalter@redhat.com>
2869 * binary.c (binary_set_section_contents): Ignore sections
2872 2000-12-12 Kazu Hirata <kazu@hxi.com>
2874 * m68klinux.c: Fix formatting.
2875 * m68knetbsd.c: Likewise.
2876 * mipsbsd.c: Likewise.
2877 * netbsd-core.c: Likewise.
2878 * netbsd.h: Likewise.
2879 * newsos3.c: Likewise.
2880 * nlm32-alpha.c: Likewise.
2881 * nlm32-i386.c: Likewise.
2882 * nlm32-ppc.c: Likewise.
2883 * nlm32-sparc.c: Likewise.
2884 * nlmcode.h: Likewise.
2885 * nlmswap.h: Likewise.
2886 * nlm-target.h: Likewise.
2887 * ns32knetbsd.c: Likewise.
2889 2000-12-10 Fred Fish <fnf@be.com>
2891 * elflink.h (elf_link_output_extsym): Don't complain about undefined
2892 symbols in shared objects if allow_shlib_undefined is true.
2894 2000-12-12 Nick Clifton <nickc@redhat.com>
2896 * cpu-sh.c: Fix formattng.
2897 * elf.c: Fix formattng.
2898 * elf32-mips.c: Fix formattng.
2899 * elf32-sh.c: Fix formattng.
2900 * elf64-alpha.c: Fix formattng.
2902 2000-12-09 Nick Clifton <nickc@redhat.com>
2904 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
2905 dwarf2_find_line_info as last parameter to invocation of
2906 _bfd_dwarf2_find_nearest_line.
2907 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
2908 dwarf2_find_line_info as last parameter to invocation of
2909 _bfd_dwarf2_find_nearest_line.
2911 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
2913 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
2914 (BFD_LIBS): ...to here.
2915 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
2916 (BFD_LIBS_CFILES): ...to here.
2917 * Makefile.in: Regenerate.
2918 * configure.in: Remove dwarf.lo from the elf shell variable.
2919 * configure: Regenerate.
2920 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
2921 * libcoff.h: Regenerate.
2922 * coffgen.c (coff_find_nearest_line): Call
2923 _bfd_dwarf2_find_nearest_line.
2924 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
2926 (read_abbrevs): Likewise
2927 (decode_line_info): Likewise.
2928 (parse_comp_unit): Likewise.
2929 (comp_unit_find_nearest_line): Likewise.
2930 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2931 * libbfd.h: Regenerate.
2932 * elf.c (_bfd_elf_find_nearest_line): Update call.
2933 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
2934 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
2935 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
2936 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
2937 (styp_to_sec_flags): Handle DWARF2 sections.
2938 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
2939 to _bfd_find_nearest_line.
2940 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
2941 call to _bfd_find_nearest_line.
2943 2000-12-08 Kazu Hirata <kazu@hxi.com>
2945 * coffgen.c: Fix formatting.
2946 * elf-m10300.c: Likewise.
2947 * elf32-i386.c: Likewise.
2948 * elf32-i960.c: Likewise.
2949 * elf32-m68k.c: Likewise.
2950 * elf32-mcore.c: Likewise.
2951 * elf32-ppc.c: Likewise.
2952 * elf32-sh.c: Likewise.
2953 * elf32-sparc.c: Likewise.
2954 * elf32-v850.c: Likewise.
2955 * elf64-alpha.c: Likewise.
2956 * elf64-hppa.c: Likewise.
2957 * elf64-mips.c: Likewise.
2958 * elf64-sparc.c: Likewise.
2960 2000-12-07 Kazu Hirata <kazu@hxi.com>
2962 * elf32-ppc.c: Fix formatting.
2963 * elf64-x86-64.c: Likewise.
2965 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
2967 From Ralf Baechle <ralf@gnu.org>
2969 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
2970 BFDs containing no sections or empty .text, .data or .bss sections
2971 to be merged, regardless of their flags.
2973 2000-12-06 Kazu Hirata <kazu@hxi.com>
2975 * elf32-m32r.c: Fix formatting.
2976 * elf32-m68hc11.c: Likewise.
2977 * elf32-m68hc12.c: Likewise.
2978 * elf32-m68k.c: Likewise.
2979 * elf32-mcore.c: Likewise.
2980 * elf32-pj.c: Likewise.
2981 * elf32-ppc.c: Likewise.
2983 2000-12-05 Kazu Hirata <kazu@hxi.com>
2985 * elf32-fr30.c: Fix formatting.
2986 * elf32-hppa.c: Likewise.
2987 * elf32-i370.c: Likewise.
2988 * elf32-i386.c: Likewise.
2989 * elf32-i860.c: Likewise.
2990 * elf32-i960.c: Likewise.
2992 2000-12-03 Kazu Hirata <kazu@hxi.com>
2994 * elf32-arm.h: Fix formatting.
2995 * elf32-avr.c: Likewise.
2996 * elf32-cris.c: Likewise.
2997 * elf32-d10v.c: Likewise.
2998 * elf32-d30v.c: Likewise.
2999 * elf-hppa.h: Likewise.
3000 * elf-m10200.c: Likewise.
3001 * elf-m10300.c: Likewise.
3003 2000-12-01 Chris Demetriou <cgd@sibyte.com>
3005 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
3006 bfd_mach_mips32_4k. Update FIXME comment.
3007 * archures.c (bfd_mach_mips32): New constant.
3008 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3009 the latter, renumber it.
3010 * bfd-in2.h (bfd_mach_mips32): New constant.
3011 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
3012 the latter, renumber it.
3013 * cpu-mips.c (I_mips32): New constant.
3014 (I_mips4K, I_mips32_4k): Rename the former to the latter.
3015 (arch_info_struct): Add bfd_mach_mips32 entry, replace
3016 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
3017 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
3018 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
3019 with E_MIPS_MACH_MIPS32_4K.
3020 (_bfd_mips_elf_final_write_processing): Replace
3021 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
3022 bfd_mach_mips32 case.
3023 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
3024 comparison with support for MIPS32.
3025 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
3028 * aoutx.h (NAME(aout,machine_type)): Add cases for
3029 bfd_mach_mips5 and bfd_mach_mips64.
3030 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
3031 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
3032 * cpu_mips.c (I_mips5, I_mips64): New definitions.
3033 (arch_info_struct): Add entries for bfd_mach_mips5 and
3035 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
3036 _bfd_mips_elf_print_private_bfd_data): Add cases for
3037 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
3038 (_bfd_mips_elf_final_write_processing): Add cases for
3039 bfd_mach_mips5 and bfd_mach_mips64.
3041 * aoutx.h (NAME(aout,machine_type)): Add a
3042 bfd_mach_mips_sb1 case.
3043 * archures.c (bfd_mach_mips_sb1): New constant.
3044 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
3045 * cpu-mips.c (I_sb1): New constant.
3046 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
3047 * elf32-mips.c (elf_mips_mach): Add case for
3049 (_bfd_mips_elf_final_write_processing): Add case for
3052 2000-12-01 Joel Sherrill <joel@OARcorp.com>
3054 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
3055 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
3056 (sparc*-*-rtems*): Switched from a.out to ELF.
3058 2000-11-30 Jan Hubicka <jh@suse.cz>
3060 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
3061 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
3062 (elf64-x86-64.lo): Add dependencies.
3063 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
3064 bfd_mach_x86_64_intel_syntax.
3065 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
3066 * config.bfd (x86_64): Add.
3067 * configure.in: Add support for bfd_elf64_x86_64_vec.
3068 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
3069 (bfd_i386_arch, i8086_ar): Link in.
3070 * elf64-x86-64.c: New file.
3071 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
3072 * targets.c (bfd_elf64_x86_64_vec): Add.
3073 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
3075 2000-11-30 Kazu Hirata <kazu@hxi.com>
3077 * xcofflink.c: Fix formatting.
3079 2000-11-28 Kazu Hirata <kazu@hxi.com>
3081 * aoutx.h: Fix formatting.
3082 * bfd-in.h: Likewise.
3083 * bfd-in2.h: Likewise.
3084 * cache.c: Likewise.
3085 * cisco-core.c: Likewise.
3086 * coff64-rs6000.c: Likewise.
3087 * coffcode.h: Likewise.
3088 * coffswap.h: Likewise.
3089 * corefile.c: Likewise.
3090 * elf32-mips.c: Likewise.
3092 2000-11-27 Kazu Hirata <kazu@hxi.com>
3094 * aout-adobe.c: Fix formatting.
3095 * coff64-rs6000.c: Likewise.
3096 * coffgen.c: Likewise.
3097 * cofflink.c: Likewise.
3099 2000-11-27 Philip Blundell <pb@futuretv.com>
3101 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
3102 (obj_coff_strings_written): New accessor macro for above.
3103 * libcoff.h: Regenerate.
3104 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
3106 * coffcode.h (coff_write_object_contents): No need to write out
3107 the string table if it's already been done.
3109 2000-11-22 Philip Blundell <pb@futuretv.com>
3111 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
3112 weak undefined symbols.
3114 2000-11-24 Nick Clifton <nickc@redhat.com>
3116 * archures.c (bfd_mach_arm_5TE): Define.
3117 (bfd_mach_arm+XScale): Define.
3118 * bfd-in2.h: Regenerate.
3120 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
3121 BFD_RELOC_ARM_PCREL_BLX.
3123 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
3124 XScale machine numbers.
3126 * config.bfd (xscale-elf): Add target.
3127 (xscale-coff): Add target.
3129 * cpu-arm.c: Add xscale machine name.
3130 Add v5t, v5te and XScale machine numbers.
3132 2000-11-23 Kazu Hirata <kazu@hxi.com>
3134 * aix386-core.c: Fix formatting.
3136 2000-11-22 Jim Wilson <wilson@redhat.com>
3138 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
3139 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
3140 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
3141 (ins_imms_scaled): Initialize sign_bit at function entry.
3142 (elf64_ia64_operands): Add missing initializers.
3143 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
3144 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
3145 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
3146 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
3147 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
3149 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
3150 and free_extsyms at function entry.
3151 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
3152 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
3153 (get_got): Delete unused local srel.
3154 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
3155 (elfNN_ia64_relocate_section): Delete unused local dynindx.
3157 2000-11-21 Kazu Hirata <kazu@hxi.com>
3159 * coff-a29k.c: Fix formatting.
3160 * coff-h8500.c: Likewise.
3161 * coff-i960.c: Likewise.
3162 * coff-ppc.c: Likewise.
3163 * coff-rs6000.c: Likewise.
3164 * coff-stgo32.c: Likewise.
3165 * coff-tic54x.c: Likewise.
3166 * coff-w65.c: Likewise.
3167 * cpu-h8500.c: Likewise.
3168 * cpu-hppa.c: Likewise.
3169 * cpu-ns32k.c: Likewise.
3170 * ecoff.c: Likewise.
3171 * ecofflink.c: Likewise.
3173 2000-11-21 Nick Clifton <nickc@redhat.com>
3175 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
3176 remove possibility of infinite loop.
3178 2000-11-20 Kazu Hirata <kazu@hxi.com>
3180 * aix386-core.c: Fix formatting.
3181 * aout-adobe.c: Likewise.
3182 * aout-arm.c: Likewise.
3183 * aout-encap.c: Likewise.
3184 * aout-ns32k.c: Likewise.
3185 * aout-target.h: Likewise.
3186 * aout-tic30.c: Likewise.
3187 * aoutf1.h: Likewise.
3188 * aoutx.h: Likewise.
3189 * archive.c: Likewise.
3190 * bfd-in.h: Likewise.
3191 * bfd-in2.h: Likewise.
3195 2000-11-17 H.J. Lu <hjl@gnu.org>
3197 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
3198 pltoff entries for DT_INIT and DT_FINI.
3199 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
3200 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
3203 2000-11-16 Richard Henderson <rth@redhat.com>
3205 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
3206 (allocate_dynrel_entries): Likewise.
3207 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
3208 (set_pltoff_entry): Likewise.
3209 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
3210 (elfNN_ia64_reloc_type_lookup): Likewise.
3211 (elfNN_ia64_install_value): Likewise.
3212 (elfNN_ia64_relocate_section): Likewise.
3213 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
3214 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
3216 2000-11-16 Kazu Hirata <kazu@hxi.com>
3218 * cpu-a29k.c: Fix formatting.
3219 * cpu-alpha.c: Likewise.
3220 * cpu-arm.c: Likewise.
3221 * cpu-avr.c: Likewise.
3222 * cpu-d10v.c: Likewise.
3223 * cpu-h8500.c: Likewise.
3224 * cpu-hppa.c: Likewise.
3225 * cpu-i370.c: Likewise.
3226 * cpu-i386.c: Likewise.
3227 * cpu-i960.c: Likewise.
3228 * cpu-ia64-opc.c: Likewise.
3229 * cpu-ia64.c: Likewise.
3230 * cpu-m32r.c: Likewise.
3231 * cpu-m68hc11.c: Likewise.
3232 * cpu-m68hc12.c: Likewise.
3233 * cpu-m68k.c: Likewise.
3234 * cpu-m88k.c: Likewise.
3235 * cpu-mips.c: Likewise.
3236 * cpu-ns32k.c: Likewise.
3237 * cpu-pj.c: Likewise.
3238 * cpu-powerpc.c: Likewise.
3239 * cpu-sh.c: Likewise.
3240 * cpu-sparc.c: Likewise.
3241 * cpu-tic54x.c: Likewise.
3242 * cpu-v850.c: Likewise.
3243 * cpu-vax.c: Likewise.
3244 * cpu-w65.c: Likewise.
3245 * cpu-we32k.c: Likewise.
3246 * cpu-z8k.c: Likewise.
3247 * dwarf1.c: Likewise.
3248 * dwarf2.c: Likewise.
3250 2000-11-15 Kazu Hirata <kazu@hxi.com>
3252 * coff-arm.c: Fix formatting.
3253 * coff-ppc.c: Likewise.
3254 * coff-rs6000.c: Likewise.
3255 * coff-sh.c: Likewise.
3256 * coff-sparc.c: Likewise.
3257 * coff-tic30.c: Likewise.
3258 * coff-tic54x.c: Likewise.
3259 * coff-tic80.c: Likewise.
3260 * coff-w65.c: Likewise.
3261 * coff-we32k.c: Likewise.
3262 * coff-z8k.c: Likewise.
3264 2000-11-15 Richard Henderson <rth@redhat.com>
3266 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
3267 section with the same ALLOC|LOAD flags as the source section.
3269 2000-11-14 Jakub Jelinek <jakub@redhat.com>
3271 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
3272 by STO_ALPHA constants.
3274 2000-11-14 Kazu Hirata <kazu@hxi.com>
3276 * coff-pmac.c: Fix formatting.
3277 * coff-ppc.c: Likewise.
3279 2000-11-13 H.J. Lu <hjl@gnu.org>
3281 * elflink.h (elf_link_add_object_symbols): Also add indirect
3282 symbols for common symbols with the default version.
3284 2000-11-09 Philip Blundell <pb@futuretv.com>
3286 * section.c (STD_SECTION): Set gc_mark flag.
3288 2000-11-11 Kazu Hirata <kazu@hxi.com>
3290 * coff-i960.c: Likewise.
3291 * coff-m68k.c: Likewise.
3292 * coff-m88k.c: Likewise.
3293 * coff-mcore.c: Likewise.
3294 * coff-mips.c: Likewise.
3296 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
3298 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
3300 2000-11-10 Kazu Hirata <kazu@hxi.com>
3302 * coff-h8300.c: Fix formatting.
3303 * coff-h8500.c: Likewise.
3304 * coff-i386.c: Likewise.
3305 * coff-i860.c: Likewise.
3306 * coff-i960.c: Likewise.
3307 * coff-ia64.c: Likewise.
3309 2000-11-09 Kazu Hirata <kazu@hxi.com>
3311 * archive.c: Fix formatting.
3312 * archures.c: Likewise.
3314 2000-11-07 Richard Henderson <rth@redhat.com>
3316 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
3317 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
3318 * section.c (bfd_set_section_contents): Call memcpy if
3319 section->contents set and location not equal to contents plus offset.
3321 2000-11-08 Kazu Hirata <kazu@hxi.com>
3323 * bfd-in.h: Fix formatting.
3324 * bfd-in2.h: Likewise.
3326 * binary.c: Likewise.
3328 * coff-a29k.c: Likewise.
3329 * coff-alpha.c: Likewise.
3330 * coff-apollo.c: Likewise.
3331 * coff-aux.c: Likewise.
3333 2000-11-07 Kazu Hirata <kazu@hxi.com>
3335 * aix386-core.c: Fix formatting.
3336 * aoutf1.h: Likewise.
3337 * aoutx.h: Likewise.
3338 * archures.c: Likewise.
3339 * armnetbsd.c: Likewise.
3341 2000-11-07 Alan Modra <alan@linuxcare.com.au>
3343 * coff-h8300.c (special): Adjust reloc address.
3345 2000-11-06 Steve Ellcey <sje@cup.hp.com>
3347 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
3348 to differentiate elf32 and elf64 on ia64.
3349 * bfd-in2.h: Regenerate.
3350 * config.bfd: Add target for "ia64*-*-hpux*".
3351 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
3352 * configure: Regenerate.
3353 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
3354 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
3356 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
3357 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
3358 * Makefile.in: Regnerate.
3359 * elf64-ia64.c: Deleted.
3360 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
3362 2000-11-06 Kazu Hirata <kazu@hxi.com>
3364 * aout-adobe.c: Fix formatting.
3365 * aout-arm.c: Likewise.
3366 * aout-cris.c: Likewise.
3367 * aout-encap.c: Likewise.
3368 * aout-ns32k.c: Likewise.
3369 * aout-target.h: Likewise.
3370 * aout-tic30.c: Likewise.
3372 2000-11-05 Philip Blundell <philb@gnu.org>
3374 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
3375 BFDs containing no sections to be merged, regardless of their flags.
3377 2000-11-04 Philip Blundell <philb@gnu.org>
3379 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
3380 if a relocation for an undefined symbol also results in an
3383 2000-11-06 Christopher Faylor <cgf@cygnus.com>
3385 * config.bfd: Add support for Sun Chorus.
3387 2000-11-05 David O'Brien <obrien@FreeBSD.org>
3389 * configure.in: Recognize alpha-*-freebsd*.
3390 * configure: Regenerate.
3392 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
3394 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
3395 (Chunk): New global variable set by a parameter in objcopy.c.
3396 (S3Forced): New global variable set by a parameter in
3398 (srec_set_section_contents): If S3Forced is true, always generate
3400 (srec_write_section): Use 'Chunk' to limit maximum length of S
3403 2000-11-02 Per Lundberg <plundis@chaosdev.org>
3405 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
3406 * Makefile.in: Regenerate.
3407 * bfd-in2.h: Regenerate.
3408 * po/bfd.pot: Regenerate.
3410 2000-10-31 Philip Blundell <philb@gnu.org>
3412 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
3413 EF_SOFT_FLOAT if it is defined.
3415 2000-10-27 Philip Blundell <philb@gnu.org>
3417 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
3418 attempts to mix PIC code with non-PIC, just mark the output as
3419 being position dependent.
3420 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
3421 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
3422 all mismatches, not just the first one.
3424 2000-10-25 Chris Demetriou <cgd@sibyte.com>
3426 * ieee.c (ieee_archive_p): Plug one of many possible
3427 memory leaks in error handling.
3429 2000-10-20 Jakub Jelinek <jakub@redhat.com>
3431 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
3432 elf32_sparc_object_p, elf32_sparc_final_write_processing):
3434 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
3435 sparc64_elf_object_p): Support v9b.
3436 * archures.c: Declare v8plusb and v9b machines.
3438 * cpu-sparc.c: Ditto.
3440 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3442 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
3445 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
3446 (SYMBOL_CALLS_LOCAL): New macro.
3447 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
3448 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
3449 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
3450 (ppc_elf_relocate_section): Use flag variable to determine
3451 whether the relocation refers to a local symbol.
3452 Test whether a PLTREL24 reloc will produce a reloc by looking
3453 to see whether a PLT entry was made.
3455 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
3457 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
3458 entries that could serve as a definition for a weak symbol.
3460 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
3462 From Ralf Baechle <ralf@gnu.org>
3464 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
3465 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
3466 against local symbols.
3467 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
3469 2000-10-12 Alan Modra <alan@linuxcare.com.au>
3471 * section.c (struct sec): Add kept_section.
3472 (struct bfd_comdat_info): Remove sec, we can use above.
3473 (STD_SECTION): Add initializer.
3474 (bfd_make_section_anyway): Init here too.
3476 * bfd-in2.h: Regenerate.
3478 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
3480 (elf_link_input_bfd): Set all asection->symbol->value's here, and
3481 fudge values for discarded link-once section symbols.
3483 * elf64-hppa.c: Include alloca-conf.h
3485 2000-10-11 Alan Modra <alan@linuxcare.com.au>
3487 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
3489 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
3491 2000-10-10 Alan Modra <alan@linuxcare.com.au>
3493 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
3495 2000-10-10 Tom Rix <trix@redhat.com>
3497 * section.c (bfd_make_section_anyway): Release newsect ptr when
3498 newsect->symbol fails to alloc. Use bfd_release instead of free.
3500 2000-10-09 Richard Henderson <rth@cygnus.com
3502 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
3503 (elf64_ia64_unwind_entry_compare): New.
3504 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
3506 2000-10-07 Alan Modra <alan@linuxcare.com.au>
3508 * elflink.h (size_dynamic_sections): Don't create various tags if
3509 .dynstr is excluded from the link. Don't set first dynsym entry
3510 if dynsymcount is zero.
3511 (elf_bfd_final_link): Don't try to swap out dynamic syms if
3512 .dynsym excluded from the link. Don't try to write any dynamic
3513 sections excluded from the link.
3515 * elf.c (swap_out_syms): Handle global section symbols.
3517 2000-10-05 DJ Delorie <dj@redhat.com>
3519 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
3520 * coffcode.h (coff_set_alignment_hook): read extended reloc count
3521 (coff_write_relocs): write extended reloc count
3522 (coff_write_object_contents): account for extended relocs
3524 2000-10-05 Jim Wilson <wilson@cygnus.com>
3526 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
3528 * elf.c (_bfd_elf_make_section_from_shdr): Call the
3529 elf_backend_section_flags function.
3530 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
3532 (elf64_ia64_section_flags): New function containing flag conversion
3534 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
3535 * elfxx-target.h (elf_backend_section_flags): Define.
3536 (elfNN_bed): Initialize elf_backend_section_flags field.
3538 2000-10-02 Alan Modra <alan@linuxcare.com.au>
3540 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
3541 _bfd_elf32_gc_record_vtable. Correct a comment.
3543 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
3545 From Ralf Baechle <ralf@gnu.org>
3547 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
3548 produces binaries with got[1] = 0x80000001 to differenciate them
3549 for the dynamic linker from the broken binaries produced by old
3552 2000-09-30 Petr Sorfa <petrs@sco.com>
3554 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
3555 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
3556 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
3557 * configure: Regenerate.
3559 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
3561 Define two bfd_targets for absence and presence of leading
3562 underscore on symbols. Make sure to only link same kind.
3563 * elf32-cris.c (cris_elf_object_p,
3564 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
3565 cris_elf_merge_private_bfd_data): New.
3566 (elf_backend_object_p, elf_backend_final_write_processing,
3567 bfd_elf32_bfd_print_private_bfd_data,
3568 bfd_elf32_bfd_merge_private_bfd_data): Define.
3569 <Target vector definition>: Include elf32-target.h twice with
3570 different macro settings:
3571 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
3572 bfd_elf32_us_cris_vec.
3573 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
3574 (elf_symbol_leading_char): First as 0, then '_'.
3575 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
3576 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
3577 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
3578 * configure: Regenerate.
3579 * targets.c: Declare bfd_elf32_us_cris_vec.
3580 * po/bfd.pot: Regenerate.
3582 2000-09-29 Momchil Velikov <velco@fadata.bg>
3584 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
3585 R_ARM_THM_PC22 relocations.
3587 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
3589 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
3591 2000-09-29 Momchil Velikov <velco@fadata.bg>
3593 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
3594 is has the SEC_HAS_CONTENTS flag set.
3596 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
3597 Hans-Peter Nilsson <hp@axis.com>
3599 * aout-cris.c (N_TXTADDR): Define.
3601 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
3603 * som.c: Include alloca-conf.h.
3604 * Makefile.am: "make dep-am"
3605 * Makefile.in: Regenerate.
3607 2000-09-27 Alan Modra <alan@linuxcare.com.au>
3609 * elf32-hppa.c (plt_stub): New.
3610 (PLT_STUB_ENTRY): Define.
3611 (elf32_hppa_link_hash_table): Change multi_subspace to packed
3612 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
3613 (elf32_hppa_link_hash_table_create): Init to suit.
3614 (elf32_hppa_check_relocs): Set has_12bit_branch and
3615 has_17bit_branch as appropriate.
3616 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
3617 non-local functions.
3618 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
3619 Add space for plt_stub as needed.
3620 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
3621 functions at plt_stub.
3622 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
3623 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
3625 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
3626 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
3627 of fixed size, and if negative, disable handling of input sections
3628 before stub section. Set up default stub group size depending
3629 on detected branch relocs.
3630 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
3631 ensure different offsets from sym_value aren't rounded to
3632 different 2k blocks. Use lrsel and rrsel for other stubs too for
3633 consistency rather than necessity.
3634 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
3635 (final_link_relocate): Likewise.
3636 (elf32_hppa_relocate_section): Likewise.
3638 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
3639 (_bfd_elf_hppa_gen_reloc_type): Generate them.
3640 (elf_hppa_final_link_relocate): Handle them.
3641 (elf_hppa_relocate_insn): Likewise.
3642 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
3644 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
3646 * elfcode.h (elf_object_p): Preserve and clear abfd section
3647 information. Restore at error.
3649 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
3651 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
3652 is empty, make sure that its rva also 0. NT loader dislikes
3655 2000-09-26 Steve Ellcey <sje@cup.hp.com>
3657 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
3660 2000-09-21 Alan Modra <alan@linuxcare.com.au>
3662 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
3663 currently unused RELATIVE_DYNAMIC_RELOCS code.
3664 (hppa_discard_copies): Likewise.
3665 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
3666 comments. Don't check non-code output sections for stub grouping.
3668 2000-09-20 Alan Modra <alan@linuxcare.com.au>
3670 * section.c (bfd_get_unique_section_name): Return NULL if
3673 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3675 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
3676 instruction sequence to actually work.
3677 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
3680 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
3682 * elf32-sh.c (sh_elf_relocate_section): Use
3683 _bfd_final_link_relocate to apply the relocation against a section
3684 symbol, when doing relocatable links.
3686 2000-09-18 Alan Modra <alan@linuxcare.com.au>
3688 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
3690 (stub_hash_newfunc): Here too.
3691 (hppa_add_stub): And here.
3692 (elf32_hppa_link_hash_table): Remove stub_section_created,
3693 reloc_section_created, first_init_sec and first_fini_sec. Add
3695 (elf32_hppa_link_hash_table_create): Init to suit.
3696 (hppa_get_stub_entry): Add support for grouping stub sections.
3697 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
3698 section code. Index stub vars by section->id.
3699 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
3700 exit paths. Zap allocation of above removed vars. Refine
3703 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
3704 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3705 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
3706 rather than pointer to bfd_link_info.
3707 (hppa_add_stub): Likewise.
3708 (final_link_relocate): Likewise.
3710 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
3712 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
3715 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
3717 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
3718 ld/emulparams/shelf.sh.
3720 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3722 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
3723 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
3724 * bfd-in2.h: Regenerate.
3726 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3728 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
3729 LITUSE relocations incorrectly if -relax is specified on the ld
3730 command line and the displacement field of the load or store
3731 instruction is non-zero. (Patch by paul.winalski@compaq.com)
3733 2000-09-15 Alan Modra <alan@linuxcare.com.au>
3735 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
3736 first_fini_sec here.
3737 (elf32_hppa_size_stubs): Instead correctly find the first .init
3738 and .fini section here.
3740 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
3742 * elf32-hppa.c (clobber_millicode_symbols): New function.
3743 (elf32_hppa_size_dynamic_sections): Call it.
3745 2000-09-14 Alan Modra <alan@linuxcare.com.au>
3747 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
3748 packed. Add plabel, plt_abs packed booleans.
3749 (hppa_link_hash_newfunc): Init new fields.
3750 (PLABEL_PLT_ENTRY_SIZE): Define.
3751 (hppa_stub_name): Use size_t len vars.
3752 (hppa_add_stub): Likewise.
3753 (elf32_hppa_build_stubs): Likewise.
3754 (hppa_build_one_stub): Kill some compiler warnings.
3755 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
3756 if dynamic linking. Munge the local plt offsets into
3757 local_got_refcounts. Set h->plabel for all global PLABELs. Use
3758 size_t len vars. Add assert for plabel addend.
3759 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
3760 (elf32_hppa_hide_symbol): New function.
3761 (elf_backend_hide_symbol): Define.
3762 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
3763 with h->plabel set. Don't make plt entries to have dynamic syms
3764 when they have been forced local. If plt entry is used by a
3765 plabel, make it PLABEL_PLT_ENTRY_SIZE.
3766 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
3767 Set up .plt offsets for local syms.
3768 (elf32_hppa_relocate_section): Initialise plt entries for local
3769 syms. Leave weak undefined plabels zero. Make global plabel
3770 relocs against function symbol, and leave the addend zero.
3771 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
3772 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
3773 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
3774 relocs instead of SEGREL32 for dynamic got relocs.
3775 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
3776 (elf_backend_got_header_size): Adjust.
3777 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
3779 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
3780 (hppa_type_of_stub): Use it instead of #if 0
3781 (hppa_discard_copies): Use it here too.
3782 (elf32_hppa_size_dynamic_sections): And here.
3784 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
3785 (elf32_hppa_link_hash_table_create): And here.
3786 (hppa_build_one_stub): And here. Instead keep track of stub
3787 offset using _raw_size.
3788 (elf32_hppa_size_stubs): Likewise.
3789 (elf32_hppa_build_stubs): Likewise.
3790 (hppa_size_one_stub): Likewise. Resize reloc section too.
3792 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
3793 first_fini_sec handling. Don't search for reloc section or set
3794 hplink->reloc_section_created here.
3795 (elf32_hppa_size_stubs): Instead search for reloc sections, and
3796 set reloc_section_created here.
3797 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
3798 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
3800 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
3802 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
3803 with `hplink->root.'.
3804 (elf32_hppa_check_relocs): Likewise.
3805 (elf32_hppa_gc_sweep_hook): Likewise.
3806 (elf32_hppa_adjust_dynamic_symbol): Likewise.
3807 (hppa_handle_PIC_calls): Likewise.
3808 (elf32_hppa_size_dynamic_sections): Likewise.
3809 (elf32_hppa_set_gp): Likewise.
3810 (elf32_hppa_relocate_section): Likewise.
3811 (elf32_hppa_finish_dynamic_symbol): Likewise.
3812 (elf32_hppa_finish_dynamic_sections): Likewise.
3814 From David Huggins-Daines <dhd@linuxcare.com>
3815 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
3816 defined weak symbols in shared links.
3817 (final_link_relocate): Calls to defined weak symbols in shared
3818 objects must go via import stubs, as the target might not be known
3821 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
3823 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
3824 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
3825 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
3826 the original entries with EMPTY_HOWTOs, and added new ones to fill
3828 (sh_elf_info_to_howto): Make sure the new gap isn't used.
3829 (sh_elf_relocate_section): Likewise.
3831 2000-09-13 Anders Norlander <anorland@acc.umu.se>
3833 * cpu-mips.c (arch_info_struct): Add mips:4K
3834 * bfd-in2.h (bfd_mach_mips4K): New define.
3835 * archures.c: Add bfd_mach_mips4K to comment.
3836 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
3837 E_MIPS_ARCH_2 for bfd_mach_mips4K.
3839 2000-09-13 Marco Franzen <marcof@thyron.com>
3841 * som.c (som_write_symbol_strings): Do not used fixed buffers,
3842 use size_t as a counter.
3843 (som_write_space_strings): Similarly.
3845 2000-09-12 Jason Eckhardt <jle@cygnus.com>
3847 * elf32-i860.c (elf32_i860_relocate_pc26): New function
3849 (elf32_i860_relocate_section): Invoke new function from here.
3851 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3853 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
3856 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3858 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
3859 target section name instead of dumping core when the target symbol is
3862 2000-09-09 Kazu Hirata <kazu@hxi.com>
3864 * riscix.c: Remove DEFUN.
3866 2000-09-08 Nick Clifton <nickc@redhat.com>
3868 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
3869 initialise flags in output bfd if the input bfd is the default
3870 architecture with the default flags.
3872 2000-09-08 Kazu Hirata <kazu@hxi.com>
3874 * archive.c: Fix formatting.
3875 * coff-arm.c: Likewise.
3876 * doc/chew.c: Likewise.
3878 2000-09-08 Alan Modra <alan@linuxcare.com.au>
3880 * section.c (bfd_get_unique_section_name): Put a dot before the
3883 2000-09-07 Kazu Hirata <kazu@hxi.com>
3885 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
3886 * elf.c: Fix formatting.
3888 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
3890 * config.bfd (sh-*-linux*): Added.
3891 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
3892 * targets.c: Declare them.
3893 * elf32-sh-lin.c: New file.
3894 * Makefile.am: Compile it.
3895 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
3896 * configure, Makefile.in: Rebuilt.
3898 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
3900 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
3901 pseduo-section when determining where the TOC ends.
3903 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
3904 output x_tvndx as it is only two bytes wide.
3906 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
3907 reloc is 26 or 32 bits wide.
3909 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
3910 for relocs that don't change anything. Also look at the full
3913 2000-09-06 Philip Blundell <philb@gnu.org>
3915 * config.bfd (arm*-*-uclinux*): New target.
3917 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3919 * configure: Rebuilt with new libtool.m4.
3921 2000-09-06 Alan Modra <alan@linuxcare.com.au>
3923 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
3924 word for variable name.
3925 * bfd-in2.h: Regenerate.
3927 2000-09-05 Nick Clifton <nickc@redhat.com>
3929 * config.in: Regenerate.
3930 * libbfd.h: Regenerate.
3931 * po/bfd.pot: Regenerate.
3932 * doc/bfdint.texi: Remove CVS date string - it foils compares with
3935 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
3937 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
3939 2000-09-05 Alan Modra <alan@linuxcare.com.au>
3941 Shared library and PIC support.
3942 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
3943 (GOT_ENTRY_SIZE): New.
3944 (ELF_DYNAMIC_INTERPRETER): New.
3945 (STUB_SUFFIX): Define.
3946 (LONG_BRANCH_PIC_IN_SHLIB): Define.
3947 (RELATIVE_DYNAMIC_RELOCS): Define.
3948 (enum elf32_hppa_stub_type): New.
3949 (struct elf32_hppa_stub_hash_entry): Rename offset to
3950 stub_offset. Add a number of new fields.
3951 (struct elf32_hppa_link_hash_entry): New.
3952 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
3954 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
3955 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
3956 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
3958 (hppa_link_hash_newfunc): New function.
3959 (elf32_hppa_link_hash_table_create): Use above function. Init new
3961 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
3962 instead of addend, and remove sym_name from args. Don't use
3963 symbol name for local syms, instead use sym index.
3964 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
3965 stub type rather than size. Pass in hash and handle import stub
3966 case. Also pass in reloc instead of offset so we can calculate
3967 PCREL22F and PCREL12F branches properly.
3968 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
3969 import and export stubs too.
3970 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
3971 import and export stub sizing.
3972 (elf32_hppa_check_relocs): New function.
3973 (elf32_hppa_adjust_dynamic_symbol): New function.
3974 (hppa_discard_copies): New function.
3975 (elf32_hppa_size_dynamic_sections): New function.
3976 (elf_backend_size_dynamic_sections): Define.
3977 (elf32_hppa_finish_dynamic_symbol): New function.
3978 (elf_backend_finish_dynamic_symbol): Define.
3979 (elf32_hppa_size_stubs): Stash params in link hash table, and move
3980 some local vars into the link hash table too. For shared links,
3981 trundle over function syms, generating export stubs. Handle
3982 PCREL22F branches. Break out stub creation code from here..
3983 (hppa_add_stub): .. to here. New function.
3984 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
3985 call the bfd linker. Use elf_gp to record global pointer.
3986 Calculate a value from sections if $global$ is missing.
3987 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
3988 (elf32_hppa_gc_mark_hook): New function.
3989 (elf_backend_gc_mark_hook): Define.
3990 (elf32_hppa_gc_sweep_hook): New function.
3991 (elf_backend_gc_sweep_hook): Define.
3992 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
3993 Add rel to args, and remove howto, input_bfd, offset, addend,
3994 sym_name as we can recalculate these locally. Handle calls to
3995 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3996 handling of undefined weak syms. Check that stubs are in range.
3997 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3998 message on hitting a DPREL21L reloc that needs fixing. Subtract
3999 off PC for PCREL14F. Break out code that does a stub lookup from
4001 (hppa_get_stub_entry): ..to here. New function.
4002 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
4003 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
4005 (elf32_hppa_finish_dynamic_sections): New function.
4006 (elf_backend_finish_dynamic_sections): Define.
4007 (elf_backend_final_write_processing) Define.
4008 (hppa_handle_PIC_calls): New function.
4009 (elf32_hppa_build_stubs): Call it. Pass link_info to
4010 hppa_build_one_stub.
4011 (elf32_hppa_create_dynamic_sections): New function
4012 to create .plt and .got then set .plt flags correctly.
4013 (elf_backend_create_dynamic_sections): Define.
4014 (elf32_hppa_object_p): New function.
4015 (elf_backend_object_p): Define.
4016 (elf32_hppa_elf_get_symbol_type): New function.
4017 (elf_backend_get_symbol_type): Define.
4018 (elf_backend_can_gc_sections): Define.
4019 (elf_backend_want_got_plt): Define.
4020 (elf_backend_plt_alignment): Set to 2.
4021 (elf_backend_plt_readonly): Define.
4022 (elf_backend_want_plt_sym): Define.
4023 (elf_backend_got_header_size): Reserve one entry.
4025 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
4026 (elf32_hppa_size_stubs): Pass in multi_subspace.
4027 (elf32_hppa_set_gp): Declare.
4029 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
4030 (bfd_get_unique_section_name): New function.
4031 * bfd-in2.h: Regenerate.
4033 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
4034 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
4037 From David Huggins-Daines <dhd@linuxcare.com>
4038 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
4039 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
4040 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
4041 been updated in finish_dynamic_symbol before modifying function
4044 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
4045 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
4046 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
4047 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
4048 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
4049 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
4050 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
4051 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
4053 From David Huggins-Daines <dhd@linuxcare.com>
4054 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
4055 style of local labels as well.
4057 2000-09-03 Philip Blundell <philb@gnu.org>
4059 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
4060 references to undefined symbols in debugging sections.
4062 2000-09-02 H.J. Lu <hjl@gnu.org>
4064 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4065 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
4066 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
4069 2000-09-02 Jason Eckhardt <jle@cygnus.com>
4071 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
4072 (elf32_i860_is_local_label_name): New function and prototype.
4074 2000-09-02 Nick Clifton <nickc@redhat.com>
4076 * configure.in: Increase version number to 2.10.91.
4077 * configure: Regenerate.
4078 * aclocal.m4: Regenerate.
4079 * config.in: Regenerate.
4080 * po/bfd.pot: Regenerate.
4082 2000-09-02 Daniel Berlin <dberlin@redhat.com>
4084 * elf.c (_bfd_elf_make_section_from_shdr): Add
4085 .gnu.linkobce.wi. to the list of debug section names.
4087 2000-09-02 Nick Clifton <nickc@redhat.com>
4089 * dwarf2.c (find_debug_info): New function: Locate a section
4090 containing dwarf2 debug information.
4091 (bfd_dwarf2_find_nearest_line): Find all sections containing
4092 debug information and include them in the stash.
4094 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
4096 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
4097 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
4098 (sh_reloc_map): Add new relocs.
4099 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
4100 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
4101 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
4102 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
4104 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
4105 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
4106 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
4107 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4108 New array constants.
4109 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
4111 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
4112 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
4113 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
4114 elf_sh_plt_reloc_offset): Define.
4115 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
4116 elf_sh_link_hash_table): New structs.
4117 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
4118 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
4120 (elf_backend_create_dynamic_sections,
4121 bfd_elf32_bfd_link_hash_table_create,
4122 elf_backend_adjust_dynamic_symbol,
4123 elf_backend_size_dynamic_sections,
4124 elf_backend_finish_dynamic_symbol,
4125 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
4126 elf_backend_plt_readonly, elf_backend_want_plt_sym,
4127 elf_backend_got_header_size, elf_backend_plt_header_size):
4129 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
4130 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
4132 * bfd-in2.h, libbfd.h: Rebuilt.
4134 2000-09-01 Alan Modra <alan@linuxcare.com.au>
4136 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
4139 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
4141 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
4142 not initialized, set them to indicate the SH1 instruction set.
4144 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
4146 * acinclude.m4: Include libtool and gettext macros from the
4148 * aclocal.m4, configure: Rebuilt.
4150 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
4152 * elf.c: Eliminate references to __sparcv9 macro; replace with
4153 autoconf variables HAVE_PSINFO32_T etc.
4154 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
4155 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
4157 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
4158 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
4159 * aclocal.m4: Ditto.
4160 * configure: Regenerate.
4162 2000-08-27 Alan Modra <alan@linuxcare.com.au>
4164 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
4165 for any shared link, not just shared -Bsymbolic.
4166 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
4167 any shared link, and pass link info to it.
4168 (elf_i386_size_dynamic_sections): Update comment.
4169 (elf_i386_discard_copies): Modify to discard relocs for symbols
4170 that have been forced local.
4171 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
4172 that have been forced local.
4174 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
4176 * elflink.h (elf_link_add_object_symbols): Allow common
4177 symbols to have an alignment of 1 if explicitly requested, and
4178 not overridden by other definitions.
4180 2000-08-22 Doug Kwan <dkwan@transmeta.com>
4182 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
4183 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
4185 2000-08-22 H.J. Lu <hjl@gnu.org>
4187 * elf-bfd.h (elf_link_hash_table): Add runpath.
4189 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
4190 * bfd-in2.h: Rebuilt.
4192 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
4193 "runpath" field to NULL.
4194 (bfd_elf_get_runpath_list): New function.
4196 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
4199 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4201 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
4202 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
4203 explicitly. Improve validation of r_type.
4205 2000-08-21 H.J. Lu <hjl@gnu.org>
4207 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
4208 dynamic allocated content space. Add a comment to remind us that
4209 one day this ought to be fixed.
4210 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4211 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4212 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4214 2000-08-21 Jason Eckhardt <jle@cygnus.com>
4216 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
4217 field with the newly relocated value instead of adding it to the
4218 existing immediate field.
4219 (elf32_i860_relocate_splitn): Likewise.
4220 (elf32_i860_relocate_highadj): Likewise.
4222 2000-08-16 Jason Eckhardt <jle@cygnus.com>
4224 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
4225 was previously just a stub).
4227 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
4229 * elflink.c (_bfd_elf_create_got_section): Don't abort().
4231 (_bfd_elf_create_dynamic_sections): Likewise.
4233 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
4235 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4236 for undefined symbols to be the beginning of the section.
4238 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
4239 four extra entries at the beginning of the .rela.plt section.
4240 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
4241 section to account for the four reserved entries in the .plt section.
4243 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
4245 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
4246 to the list of NOPs we recognize after a branch-and-link.
4247 Use the ori NOP when one is needed.
4249 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
4252 2000-08-14 Jim Wilson <wilson@cygnus.com>
4254 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
4255 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
4256 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
4259 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
4261 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
4263 2000-08-10 Jason Eckhardt <jle@cygnus.com>
4265 * elf32-i860.c (elf32_i860_relocate_section): New function.
4266 (i860_final_link_relocate): New function.
4267 (elf32_i860_relocate_splitn): New function.
4268 (elf32_i860_relocate_pc16): New function.
4269 (elf32_i860_relocate_highadj): New function.
4270 (elf32_i860_howto): Minor adjustments to some relocations.
4271 (elf_info_to_howto_rel): Define.
4272 (elf_backend_relocate_section): Define.
4274 2000-08-10 Nick Clifton <nickc@cygnus.com>
4276 * elf32-arm.h: Fix formatting.
4278 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
4280 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
4282 2000-08-08 Jason Eckhardt <jle@cygnus.com>
4284 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
4286 2000-08-07 Kazu Hirata <kazu@hxi.com>
4288 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4289 * elf64-ia64.c: Fix a typo.
4291 2000-08-05 Jason Eckhardt <jle@cygnus.com>
4293 * elf32-i860.c (elf32_i860_howto_table): New structure.
4294 (lookup_howto): New function.
4295 (elf32_i860_reloc_type_lookup): New function.
4296 (elf32_i860_info_to_howto_rela): New function.
4297 (elf_code_to_howto_index): New structure.
4298 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
4299 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
4300 elf32_i860_reloc_type_lookup.
4302 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
4304 * som.c (struct fixup_format): Constify `format'.
4305 (som_hppa_howto_table): Use SOM_HOWTO macro.
4306 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
4307 (som_bfd_reloc_type_lookup): Likewise.
4308 (compare_subspaces): Remove unused `count1', `count2'.
4309 (som_begin_writing): Remove unused `total_reloc_size'.
4310 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
4311 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
4312 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
4313 (som_find_nearest_line): Decorate unused parameter(s).
4314 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
4315 (som_bfd_link_split_section): Likewise.
4317 2000-08-03 Nick Clifton <nickc@cygnus.com>
4319 * section.c: Restore backed out code.
4320 * elf.c: Restore backed out code.
4321 (copy_private_bfd_data): Fix bug preventing stipped dynamic
4322 binaries from working.
4323 * bfd-in2.h: Regenerate.
4325 2000-08-03 H.J. Lu <hjl@gnu.org>
4327 * section.c: Back out the change made by Nick Clifton
4328 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
4330 * bfd-in2.h: Likewise.
4333 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
4335 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
4337 2000-07-31 Jason Eckhardt <jle@cygnus.com>
4339 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
4340 * bfd-in2.h, libbfd.h: Regenerate.
4342 2000-07-31 Nick Clifton <nickc@cygnus.com>
4344 * section.c (struct sec): Add new boolean field 'segment_mark'.
4345 (STD_SECTION): Initialise new field to zero.
4347 * bfd-in2.h: Regenerate.
4349 * elf.c (copy_private_bfd_data): Reorganise section to segment
4350 mapping to cope with moved sections requiring new segments,
4351 and overlapping segments.
4352 (SEGMENT_END): New macro: Return the end address of a segment.
4353 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
4354 contains a section by comparing their VMA addresses.
4355 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
4356 contains a section by comparing their LMA addresses.
4357 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
4358 section should be included in a segment.
4359 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
4360 follows another in memory.
4361 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
4364 2000-07-22 Jason Eckhardt <jle@cygnus.com>
4366 * cpu-i860.c: Added comments.
4368 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
4369 bfd_elf32_i860_little_vec.
4370 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
4371 (ELF_MAXPAGESIZE): Changed to 4096.
4373 * targets.c (bfd_elf32_i860_little_vec): Declaration of
4375 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
4377 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
4378 config for little endian elf32 i860.
4379 (targ_defvec): Define for the new config above
4380 as "bfd_elf32_i860_little_vec".
4381 (targ_selvecs): Define for the new config above
4382 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
4384 * configure.in (bfd_elf32_i860_little_vec): Added recognition
4387 * configure: Regenerated.
4389 2000-07-27 H.J. Lu <hjl@gnu.org>
4391 * elflink.h (elf_merge_symbol): Take one more argument,
4392 dt_needed, to indicate if the symbol comes from a DT_NEEDED
4393 entry. Don't overide the existing weak definition if dt_needed
4395 (elf_link_add_object_symbols): Pass dt_needed to
4396 elf_merge_symbol ().
4398 2000-07-27 Nick Clifton <nickc@cygnus.com>
4400 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
4403 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
4405 * configure.host (*-*-aix*): AIX has 'long long' always.
4407 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
4408 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
4409 (xcoff_write_archive_contents_big): Don't update the offset
4410 of the symbol table, xcoff_write_armap will do it.
4412 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
4414 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
4415 of dynobj for SGI_COMPAT checks.
4417 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4419 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
4420 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
4421 * bfd-in2.h: Regenerate.
4423 2000-07-21 Nick Clifton <nickc@cygnus.com>
4425 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
4426 range symbol indices in relocs and issue an error message.
4428 2000-07-20 H.J. Lu <hjl@gnu.org>
4430 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
4431 info->new_dtags when setting DT_FLAGS_1. It will only be set
4432 by the new linker options. It shouldn't break anything.
4434 2000-07-20 H.J. Lu <hjl@gnu.org>
4436 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
4437 only if info->new_dtags is true.
4439 2000-07-20 H.J. Lu <hjl@gnu.org>
4441 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
4442 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
4444 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
4446 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
4447 (ALL_MACHINES_CFILES): Add cpu-cris.c.
4448 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
4449 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
4450 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
4451 * Makefile.in: Rebuild.
4452 * aclocal.m4: Rebuild.
4453 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
4454 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
4455 (bfd_cris_arch): Declare.
4456 (bfd_archures_list): Add bfd_cris_arch.
4457 * bfd-in2.h: Rebuild.
4458 * config.bfd: (cris-*-*): New target.
4459 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
4460 * configure: Rebuild.
4461 * elf.c (prep_headers): Add bfd_arch_cris.
4462 * libbfd.h: Rebuild.
4463 * libaout.h (enum machine_type): Add M_CRIS.
4464 * reloc.c: Add CRIS relocations.
4465 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
4466 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
4467 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
4468 * po/POTFILES.in, po/bfd.pot: Regenerate.
4470 2000-07-19 H.J. Lu <hjl@gnu.org>
4472 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
4473 DF_TEXTREL if DT_TEXTREL is set.
4474 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
4475 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
4476 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4477 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
4478 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4479 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4480 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
4481 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
4482 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
4483 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4485 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
4486 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
4488 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
4490 2000-07-19 H.J. Lu <hjl@gnu.org>
4492 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
4493 * bfd-in2.h: Rebuild.
4495 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
4496 (elf_dt_soname): New.
4498 * elf.c (bfd_elf_set_dt_needed_soname): New.
4500 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
4501 entry if the shared object loaded by DT_NEEDED is used to
4502 resolve the reference in a regular object.
4504 2000-07-19 H.J. Lu <hjl@gnu.org>
4506 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
4507 DT_DEPAUDIT and DT_AUDIT as strings.
4509 2000-07-19 Nick Clifton <nickc@cygnus.com>
4511 * format.c: Fix formatting.
4513 2000-07-19 H.J. Lu <hjl@gnu.org>
4515 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
4517 2000-07-19 H.J. Lu <hjl@gnu.org>
4519 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
4520 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
4521 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
4522 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
4523 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
4524 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
4525 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
4527 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
4529 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
4530 renamed functions from here...
4531 (assign_section_numbers): Use renamed functions.
4532 (prep_headers): Use renamed functions.
4534 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
4535 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
4536 * bfd-in2.h: Regenerate.
4538 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
4540 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
4541 parenthesis in if statement.
4543 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
4545 Enable the support for Traditional MIPS.
4546 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
4547 return ict_none appropriately for traditional mips targets.
4548 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
4549 (STUB_MOVE): Conditionalize for traditonal mips.
4550 (STUB_LI16): Likewise.
4551 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
4552 room for RTPROC header.
4553 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
4554 the permission for the PT_DYNAMIC as read, write and execute.
4555 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
4556 for traditonal mips.
4557 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
4558 _DYNAMIC_LINKING for traditonal mips.
4559 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
4560 in case of traditonal mips.
4561 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
4562 entry is required. For a function if PLT is not required then set the
4563 corresponding hash table entry to 0.
4564 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
4566 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
4567 shared object set the value to 0.
4568 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
4569 _DYNAMIC_LINKING for traditonal mips.
4570 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
4571 for traditonal mips.
4573 2000-07-15 H.J. Lu <hjl@gnu.org>
4575 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
4577 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
4579 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
4580 out a structure that is BFD_IN_MEMORY.
4582 2000-07-11 Alan Modra <alan@linuxcare.com.au>
4584 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
4585 bfd pointer. Print section id instead of bfd pointer for local
4586 syms. Prefix addend with `+' for global syms as well as local.
4587 Correct calculation of name component lengths.
4588 (elf64_hppa_check_relocs): Update call to get_dyn_name.
4590 From David Huggins-Daines <dhd@linuxcare.com>
4591 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
4592 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
4593 (elf64_hppa_modify_segment_map): Likewise.
4595 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4597 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
4598 addresses to be "naturally" sign extended. Return -1 if unknown.
4599 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
4600 * bfd-in2.h: Regenerate.
4602 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4604 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
4605 and ECOF_SIGNED_64 to list ways to extract an offset.
4606 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
4607 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
4609 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
4610 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
4612 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
4614 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
4615 bfd_get_start_address.
4616 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
4617 (elf_swap_ehdr_out): Ditto.
4619 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
4621 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
4622 compatibility with older binutils.
4624 2000-07-10 Alan Modra <alan@linuxcare.com.au>
4626 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
4627 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
4629 From Ryan Bradetich <rbradetich@uswest.net>
4630 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
4631 (parse_line_table): Ditto.
4632 (_bfd_dwarf1_find_nearest_line): Ditto.
4633 * syms.c (cmpindexentry): Remove extra `*' from params.
4635 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
4637 * elf32-mips.c (sort_dynamic_relocs): New Function.
4638 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
4639 via qsort to sort the dynamic relocations in increasing r_symndx
4642 2000-07-09 Alan Modra <alan@linuxcare.com.au>
4644 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
4645 ATTRIBUTE_UNUSED to unused args.
4646 (get_opd): Likewise.
4647 (get_plt): Likewise.
4648 (get_dlt): Likewise.
4649 (get_stub): Likewise.
4650 (elf64_hppa_adjust_dynamic_symbol): Likewise.
4651 (elf64_hppa_link_output_symbol_hook): Likewise.
4652 (elf64_hppa_check_relocs): Delete unused var.
4653 (elf64_hppa_size_dynamic_sections): Likewise.
4654 (elf64_hppa_finalize_opd): Likewise.
4655 (elf64_hppa_finalize_dynreloc): Likewise.
4656 (elf64_hppa_modify_segment_map): Likewise.
4657 (elf64_hppa_finish_dynamic_sections): Likewise.
4659 * elf-hppa.h (elf_hppa_final_write_processing): Add
4660 ATTRIBUTE_UNUSED to unused args.
4661 (elf_hppa_final_link_relocate): Likewise.
4662 (elf_hppa_record_segment_addrs): Add paretheses.
4663 (elf_hppa_relocate_section): Constify dyn_name.
4665 From David Huggins-Daines <dhd@linuxcare.com>
4666 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
4667 rearrange case statement so that it gets preferred to 32-bit ones.
4669 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
4670 asection->id instead of address of asection structure.
4671 (elf32_hppa_size_stubs): Likewise.
4673 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
4674 for .init* and .fini*.
4676 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
4677 and addends used in stub names to 32 bits.
4678 (elf32_hppa_size_stubs): Likewise.
4680 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
4681 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
4682 not bfd_put_64. Fix minor comment typo and formatting.
4684 Changes to create multiple linker stubs, positioned immediately
4685 before the section where they are required.
4686 * elf32-hppa.c: Don't include hppa_stubs.h.
4687 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
4688 (elf32_hppa_stub_hash_table): Delete.
4689 (elf32_hppa_link_hash_entry): Delete.
4690 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
4691 stub_hash_table, and store the struct here rather than a pointer.
4692 Delete output_symbol_count. Add offset array. Change
4693 global_value to a bfd_vma.
4694 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
4695 (elf32_hppa_stub_hash_traverse): Delete.
4696 (elf32_hppa_name_of_stub): Delete.
4697 (elf32_hppa_link_hash_lookup): Delete.
4698 (elf32_hppa_link_hash_traverse): Delete.
4699 (elf32_hppa_stub_hash_table_init): Delete.
4700 (elf32_hppa_size_of_stub): Pass input section and offset rather
4701 than location and calculate location here. Don't pass name as all
4702 stubs are now the same size.
4703 (elf32_hppa_stub_hash_newfunc): Init new fields.
4704 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
4706 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
4707 comparing against ints. Rewrite stub handling code.
4708 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
4709 Case enums to int before comparing against ints. Remove
4710 bfd_reloc_dangerous case.
4711 (elf32_hppa_build_one_stub): Rewrite.
4712 (elf32_hppa_size_one_stub): New function.
4713 (elf32_hppa_build_stubs): Rewrite.
4714 (elf32_hppa_size_stubs): Pass in linker call-back functions.
4715 Rewrite stub-handling specific code.
4717 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
4719 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
4721 * hppa_stubs.h: Delete.
4722 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
4723 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
4724 * Makefile.in: Regenerate.
4726 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
4729 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
4731 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
4732 and section name for bfd_reloc_notsupported error message.
4733 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
4734 bfd_reloc_notsupported.
4735 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
4737 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
4738 undefined weak symbols for all relocs.
4739 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
4740 offsets are relative to one past the delay slot.
4741 (elf32_hppa_size_stubs): Account for reloc addend when calculating
4742 branch destination. Put addend into stub name too.
4743 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
4744 adjust by 8 when deciding whether a linker stub is needed. Put
4745 addend into stub name as for above.
4747 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
4748 various args and vars.
4749 (elf32_hppa_bfd_final_link_relocate): Here too.
4750 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
4751 inner block var to avoid shadowing.
4753 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
4755 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
4756 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
4757 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
4759 * libhppa.h: Change practically all unsigned ints to plain ints.
4760 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
4763 From Ryan Bradetich <rbradetich@uswest.net>
4764 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
4765 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
4767 From David Huggins-Daines <dhd@linuxcare.com>
4768 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
4769 to the new OP_* ones.
4771 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
4772 error exit. Bail out earlier on plabel relocs that we aren't
4773 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
4774 string, and then don't free our copy.
4775 (elf32_hppa_build_one_stub): Make insn unsigned int.
4777 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
4778 available with BL, not BE and BLE.
4780 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
4781 code for elf arg relocs.
4782 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
4783 argument with elf_link_hash_entry h. Handle undefined weak
4784 symbols. Move $global$ lookup from here...
4785 (elf32_hppa_relocate_section): ...to here. Return correct error
4786 message for non-handled relocs.
4787 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
4788 wrong test was -0x3ffff to +0x40000.
4790 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
4791 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
4792 Handle them as such.
4793 (elf_hppa_relocate_insn): Fix a typo.
4795 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
4796 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4797 assemble_17, assemble_21): Delete.
4798 Supply defines for all 64 possible opcodes.
4799 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
4800 formats. Handle COMICLR.
4801 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
4804 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
4805 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
4806 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
4808 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
4809 the local syms - did this code get deleted accidentally? Ignore
4810 undefined and undefweak syms.
4812 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
4813 block. Use it instead of elf64_hppa_hash_table (info).
4814 (elf_hppa_final_link_relocate): Use hppa_info instead of
4815 elf64_hppa_hash_table (info).
4817 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4818 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4819 (hppa_rebuild_insn): Mask immediate bits here instead.
4820 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4822 2000-07-08 Alan Modra <alan@linuxcare.com.au>
4824 * section.c (struct sec): Add id field. Tidy comment formatting.
4825 (bfd_make_section_anyway): Set id.
4826 (STD_SECTION): Init id too.
4827 Change CONST to const throughout.
4828 * archures.c (bfd_arch_info): Tidy comment.
4829 (bfd_arch_list): Change a CONST to const.
4830 * libbfd-in.h: Tidy comments and replace CONST with const.
4831 * elf-bfd.h: Likewise.
4832 * libbfd.h: Regenerate.
4833 * bfd-in2.h: Regenerate.
4834 * libcoff.h: Regenerate.
4836 2000-07-07 DJ Delorie <dj@redhat.com>
4838 * archive.c (_bfd_write_archive_contents): Add an informative
4841 2000-07-06 Kazu Hirata <kazu@hxi.com>
4843 * srec.c: Fix formatting.
4845 2000-06-05 DJ Delorie <dj@redhat.com>
4849 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
4851 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
4852 value of PC-relative offsets.
4854 2000-07-03 Jim Wilson <wilson@cygnus.com>
4856 * elf64-alpha.c (alpha_elf_size_info): New.
4857 (elf_backend_size_info): Define to alpha_elf_size_info.
4858 * elfcode.h (elf_size_info): Change hash bucket size to 4.
4860 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
4862 * elf32-mips.c: Include elf32-target.h again for the traditional
4865 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
4867 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
4868 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
4869 (avr_info_to_howto_rela): Likewise.
4870 (elf32_avr_gc_mark_hook): Likewise.
4871 (elf32_avr_gc_sweep_hook): Likewise.
4872 (elf32_avr_relocate_section): Likewise.
4874 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
4876 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
4877 an external symbol for a non-shared, non-relocatable link.
4879 2000-07-03 Nick Clifton <nickc@redhat.com>
4881 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
4882 is an external symbol.
4883 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
4886 2000-07-03 Kazu Hirata <kazu@hxi.com>
4888 * reloc16.c: Fix formatting.
4890 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
4892 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
4893 to add a new target for traditional mips i.e
4894 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
4895 * configure.in: Likewise.
4896 * configure: Rebuild.
4897 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
4899 (bfd_elf32_tradlittlemips_vec): Likewise.
4900 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
4901 to see that elfNN_bed does not get redefined even if the target file
4902 is included twice for a chip. See elf32-mips.c.
4904 2000-07-01 Alan Modra <alan@linuxcare.com.au>
4906 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
4907 (CLEANFILES): Add DEPA.
4908 * Makefile.in: Regenerate.
4910 2000-06-30 DJ Delorie <dj@cygnus.com>
4912 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
4913 can't assume the PE header is at 0x80.
4915 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
4917 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
4919 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
4921 * go32stub.h: Update stub.
4923 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
4925 * archures.c (bfd_mach_avr5): Define.
4926 * bfd-in2.h (bfd_mach_avr5): Define.
4927 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
4928 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
4929 (compatible): Update comment. Add missing test.
4930 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
4931 for avr2 and avr4. Simplify 8K wrap code.
4932 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
4933 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
4935 2000-06-26 Kazu Hirata <kazu@hxi.com>
4937 * coff-h8300.c: Fix formatting.
4938 * cpu-h8300.c: Likewise.
4940 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
4942 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
4943 for local symbols whose names are unknown.
4945 2000-06-22 Alan Modra <alan@linuxcare.com.au>
4947 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
4949 * Makefile.in: Regenerate.
4950 * doc/Makefile.in: Regenerate.
4952 2000-06-20 H.J. Lu <hjl@gnu.org>
4954 * Makefile.am: Rebuild dependency.
4955 * Makefile.in: Rebuild.
4957 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4959 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
4960 (elf_backend_copy_indirect_symbol): Map to the new function.
4962 2000-06-20 Alan Modra <alan@linuxcare.com.au>
4964 * archive.c (normalize): Correct pointer comparison when checking
4966 (bfd_bsd_truncate_arname): Likewise.
4967 (bfd_gnu_truncate_arname): Likewise.
4969 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
4971 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
4972 sections elf_{text,data}_{section,symbol}.
4973 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
4974 (_bfd_mips_elf_hide_symbol): New function.
4975 (elf_backend_hide_symbol): Map to the new function.
4976 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
4977 definitions of mips_elf_{text,data}_{section,symbol}.
4978 (mips_elf_local_relocation_p): Try to find the direct symbol
4979 based on new check_forced argument.
4980 (mips_elf_calculate_relocation): Use new version of
4981 mips_elf_local_relocation_p.
4982 (mips_elf_relocate_section): Likewise.
4983 (_bfd_mips_elf_relocate_section): Likewise.
4984 (mips_elf_sort_hash_table): Only assert that have enough GOT
4986 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
4987 entry if the relocation based on the new external argument.
4988 (mips_elf_create_dynamic_relocation): Assert that we have a
4989 section contents allocated where we can swap out the dynamic
4991 (mips_elf_calculate_relocation): Find the real hash-table entry
4992 correctly by using h->root.root.type. Only create a dynamic
4993 relocation entry if the symbol is defined in a shared library.
4994 Create an external GOT entry for the GOT16 relocation if the
4995 symbol was forced local.
4996 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4997 dynamic index if the symbol was forced local.
4999 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5001 * elf32-mips.c: Fix typos in comments.
5003 2000-06-19 Mark Kettenis <kettenis@gnu.org>
5005 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
5008 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
5010 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
5011 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
5012 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
5013 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
5014 (bfd_elf32_m68hc11_vec): Likewise.
5015 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
5016 Supports 68hc11 & 68hc12 at the same time.
5017 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
5019 (bfd_elf32_m68hc11_vec): Likewise.
5020 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
5021 * archures.c (bfd_m68hc12_arch): Define and register in global list
5022 (bfd_m68hc11_arch): Likewise.
5023 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
5024 BFD_RELOC_M68HC11_3B): Define.
5025 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
5026 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
5028 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
5030 * elf_bfd.h (struct elf_backend_data): Add info argument to
5031 elf_backend_hide_symbol.
5032 (_bfd_elf_link_hash_hide_symbol): Likewise.
5033 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
5034 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
5035 * elflink.h (elf_link_add_object_symbols): Likewise.
5036 (elf_link_assign_sym_version): Likewise.
5038 2000-06-18 H.J. Lu <hjl@gnu.org>
5040 * coff-i386.c (coff_i386_reloc): Don't return in case of
5041 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
5042 Compensate PE relocations when linking with non-PE object
5043 files to generate a non-PE executable.
5045 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
5047 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
5048 GOT entries if we're doing a static link or -Bsymbolic link.
5050 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
5052 * elflink.h (elf_link_adjust_relocs): Check for and call backend
5053 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
5055 (elf_link_output_relocs): Likewise.
5056 (elf_reloc_link_order): Likewise.
5058 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5060 * archures.c (enum bfd_architecture): #define constants for
5061 PowerPc and RS6000 machine numbers.
5062 * bfd-in2.h: Regenerate.
5063 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
5064 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
5065 and RS6000 machine numbers using #defined constants from
5067 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
5068 machine numbers using #defined constants from archures.c. Add
5069 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
5070 64-bit words in 620 entry.
5071 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
5073 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
5075 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
5077 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
5078 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
5079 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
5081 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5083 * bfd-in.h (bfd_family_coff): Define.
5084 * bfd-in2.h: Regenerate.
5085 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
5086 coff_find_nearest_line): Check COFFness using bfd_family_coff()
5087 instead of bfd_target_coff_flavour.
5088 * cofflink.c (_bfd_coff_final_link): Likewise.
5089 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
5090 exclude XCOFF files.
5091 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5093 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
5094 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
5095 * xcofflink.c (XCOFF_XVECP): Delete.
5096 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
5097 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
5098 bfd_xcoff_record_link_assignment,
5099 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
5100 check for bfd_target_xcoff_flavour.
5102 2000-06-16 Nicholas Duffek <nsd@redhat.com>
5104 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
5106 (read_hdr): New function.
5107 (rs6000coff_core_p): Store mstsave or __context64 struct instead
5108 of trying to extract individual registers. Set abfd->arch_info
5109 to match the architecture that created the core file.
5110 (rs6000coff_get_section_contents): Delete.
5111 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
5113 2000-06-14 H.J. Lu <hjl@gnu.org>
5115 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
5118 2000-06-13 H.J. Lu <hjl@gnu.org>
5120 * configure: Regenerate.
5122 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
5124 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
5127 2000-06-08 David O'Brien <obrien@FreeBSD.org>
5129 * configure.in (VERSION): Update to show this is the CVS mainline.
5131 2000-06-07 Alan Modra <alan@linuxcare.com.au>
5133 * elf32-d10v.c: Include elf/d10v.h
5134 (enum reloc_type): Delete.
5135 * elf32-d30v.c: Include elf/d30v.h
5136 (enum reloc_type): Delete.
5138 * Makefile.am: Run "make dep-am" to regenerate dependencies.
5139 * Makefile.in: Regenerate.
5141 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
5142 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
5143 move HOWTOs into elf_howto_table.
5144 (R_386_standard, R_386_ext_offset): Define.
5145 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
5146 (elf_i386_reloc_type_lookup): Modify calculation of index into
5147 elf_howto_table since we've removed the padding.
5148 (elf_i386_info_to_howto_rel): Likewise.
5149 (elf_i386_relocate_section): Likewise.
5151 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
5153 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
5155 2000-06-05 H.J. Lu <hjl@gnu.org>
5157 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
5158 an error when seeing an undefined symbol with hidden/internal
5159 attribute. It is handled in *_relocate_section ().
5161 2000-06-05 H.J. Lu <hjl@gnu.org>
5163 * elflink.h (elf_fix_symbol_flags): Follow the link for the
5164 indirect symbol for the ELF_LINK_NON_ELF bit.
5165 (elf_link_output_extsym): Don't output the indirect symbol even
5166 if the ELF_LINK_NON_ELF bit is set.
5168 2000-06-01 J.T. Conklin <jtc@redback.com>
5170 * config.bfd (i[3456]86-*-netbsdelf*): New target.
5171 (i[3456]86-*-netbsdaout*): New target.
5172 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
5173 (i[3456]86-*-openbsd*): Likewise.
5175 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
5177 * trad-core.c: From hpux-core.c, include <dirent.h> or
5178 <sys/ndir.h> when possible.
5180 2000-05-31 Ulrich Drepper <drepper@redhat.com>
5182 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
5183 definitions. We must not assume they are sorted in the file
5184 according to their index numbers.
5186 2000-05-31 Alan Modra <alan@linuxcare.com.au>
5188 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
5189 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
5190 R_PARISC_DIR17F are for absolute branches; Handle them as such.
5192 2000-05-30 Nick Clifton <nickc@cygnus.com>
5194 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
5195 80960CA, 80960MC as valid machine names.
5197 2000-05-30 H.J. Lu <hjl@gnu.org>
5199 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
5200 visibility bits if the symbol is undefined. Correctly handle
5201 weak undefined symbols with hidden and internal attributes.
5203 * elflink.h (elf_link_add_object_symbols): Always turn the
5204 symbol into local if it has the hidden or internal attribute.
5206 2000-05-29 Philip Blundell <philb@gnu.org>
5208 * ppcboot.c: Add packed attribute if compiling with GCC.
5210 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
5212 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
5214 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
5216 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
5217 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
5218 corefile on a 64-bit (Sparc Solaris) host. Also clean up
5221 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5223 * Makefile.am: Update dependencies with "make dep-am"
5224 * Makefile.in: Regenerate.
5226 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
5227 bindtextdomain): Replace defines with those from intl/libgettext.h
5228 to quieten gcc warnings.
5230 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
5232 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
5234 * archive.c (normalize, bfd_bsd_truncate_arname,
5235 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
5236 file names with backslashes.
5238 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
5241 * sysdep.h: Include filenames.h.
5243 2000-05-26 Alan Modra <alan@linuxcare.com.au>
5245 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
5247 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5249 * elf64-sparc.c (sparc64_elf_relax_section): New.
5250 (sparc64_elf_relocate_section): Optimize tail call into branch always
5252 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5253 (elf32_sparc_relax_section): New.
5255 2000-05-26 Jakub Jelinek <jakub@redhat.com>
5257 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
5258 Remove unusued variables.
5259 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
5260 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
5261 previous fix, so that shared libs really don't influence targets
5262 extension mask and memory model.
5264 2000-05-23 H.J. Lu <hjl@gnu.org>
5266 * elf64-alpha.c (elf64_alpha_relocate_section): Check
5267 h->root.other not h->other.
5268 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5270 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
5272 2000-05-23 H.J. Lu <hjl@gnu.org>
5274 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
5275 undefined symbol with the non-default visibility attributes.
5276 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
5277 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5278 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5279 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5280 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5281 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5282 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5283 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5284 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5285 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
5286 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5288 2000-05-22 Richard Henderson <rth@cygnus.com>
5290 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
5291 PCREL22, PCREL64I. Zero size of special relocs.
5292 (elf64_ia64_reloc_type_lookup): Likewise.
5293 (USE_BRL, oor_brl, oor_ip): New.
5294 (elf64_ia64_relax_section): New.
5295 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
5296 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
5297 (elf64_ia64_relocate_section): Likewise.
5298 (bfd_elf64_bfd_relax_section): New.
5299 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
5300 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
5301 * bfd-in2.h, libbfd.h: Regenerate.
5303 2000-05-22 Nick Clifton <nickc@cygnus.com>
5305 * configure.in : Add peigen.lo to MIPS PE targets.
5306 * configure: Regenerate.
5308 2000-05-22 Momchil Velikov <velco@fadata.bg>
5310 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
5311 only if it is known for both input and output bfds. Separate
5312 error message strings as in some languages, it may be necessary
5313 to change more than one place in the string to change between
5316 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
5317 endianess checks, call _bfd_generic_verify_endian_match() instead.
5319 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
5321 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
5323 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
5324 endianess before checking bfd flavours.
5326 2000-05-22 H.J. Lu <hjl@gnu.org>
5328 * elflink.h (elf_link_output_extsym): Clear the visibility
5329 field for symbols not defined locally.
5331 2000-05-18 Alan Modra <alan@linuxcare.com.au>
5333 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
5334 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
5335 (hppa_rebuild_insn): Mask immediate bits here instead.
5336 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
5338 2000-05-18 Momchil Velikov <velco@fadata.bg>
5340 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
5341 relocs for an executable, ensure that they are virtual addresses.
5343 2000-05-18 Jeffrey A Law (law@cygnus.com)
5345 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
5347 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
5348 Rick Gorton <gorton@scrugs.lkg.dec.com>
5350 * elflink.h: Add emitrelocations support: when enabled, relocation
5351 information and relocation sections are put into final output
5352 executables. If the emitrelocations flag is set, do the following:
5353 (elf_bfd_final_link): Emit relocation sections.
5354 (elf_link_input_bfd): Compute relocation section contents.
5355 (elf_gc_sections): Don't clean relocation sections.
5357 2000-05-16 Catherine Moore <clm@cygnus.com>
5359 * som.c (som_decode_symclass): Recognize weak symbols.
5361 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
5363 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
5364 read idata section only from dataoff.
5365 (pe_print_edata): Correctly check for valid eat_member.
5367 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
5369 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5371 2000-05-14 Philip Blundell <philb@gnu.org>
5373 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
5375 2000-05-12 Alan Modra <alan@linuxcare.com.au>
5377 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
5379 * peigen.c (pe_print_idata): Look for .idata section and print
5380 info even if data directory has zero entries. Read idata section
5381 starting from dataoff, and adjust all data offsets to suit. Cast
5382 all bfd_vma vars to unsigned long before passing to fprintf.
5383 * peigen.c (pe_print_edata): Similarly, look for .edata section
5384 and print info even if data directory has zero entries. Cast
5385 all bfd_vma vars to unsigned long before passing to fprintf.
5387 From Szabolcs Szakacsits <szaka@F-Secure.com>
5388 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
5389 directory size which may be bogus.
5390 * peigen.c (pe_print_edata): Similarly.
5392 2000-05-09 Alan Modra <alan@linuxcare.com.au>
5394 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
5396 (copy_private_bfd_data): Allow for space possibly taken up by elf
5397 headers when calculating segment physical address from lma.
5399 2000-05-08 Alan Modra <alan@linuxcare.com.au>
5401 * versados.c (versados_scan): Init stringlen and pass_2_done.
5403 * trad-core.c (trad_unix_core_file_p): Return
5404 bfd_error_wrong_format rather than bfd_error_file_truncated.
5406 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
5407 add_data_entry. DataDirectory virtual address is relative.
5408 (pe_print_idata): Account for relative DataDirectory virtual
5409 addresses. Don't trash datasize inside POWERPC_LE_PE code.
5410 (pe_print_edata): Similarly.
5412 From Szabolcs Szakacsits <szaka@F-Secure.com>
5413 * peigen.c (dir_names): Add Delay Import Directory.
5414 (pe_print_idata): Always search for bfd section containing
5415 idata address rather than looking up section name. Print this
5416 section name rather than .idata.
5417 (pe_print_edata): Similarly. Also print some fields as %08lx.
5418 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
5421 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5423 * xcoff.h: Rename to xcoff-target.h
5424 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
5425 * coff-rs6000.c: Ditto.
5426 * coff64-rs6000.c: Ditto.
5427 * coff-pmac.c: Ditto.
5428 * Makefile.in: Regenerate.
5430 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
5432 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
5433 Change U802TOC64MAGIC to U803XTOCMAGIC.
5435 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
5437 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
5438 * bfd-in.h: Prototype bfd_elf_get_arch_size.
5439 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
5441 2000-05-04 Alan Modra <alan@linuxcare.com.au>
5443 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
5445 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
5447 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
5448 hidden and internal symbols.
5449 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
5451 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
5452 assign a PLT or GOT entry to symbols with hidden and
5453 internal visibility.
5455 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
5457 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
5459 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5461 2000-05-02 H.J. Lu <hjl@gnu.org>
5463 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
5466 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5468 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
5469 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
5471 * Makefile.in: Regenerate.
5473 2000-05-01 Jim Wilson <wilson@cygnus.com>
5475 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
5476 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
5477 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
5478 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
5479 * Makefile.in: Rebuild.
5481 2000-05-02 Alan Modra <alan@linuxcare.com.au>
5483 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
5484 doesn't work very well.
5486 * elf-hppa.h (elf_hppa_internal_shdr): Define.
5487 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
5488 Set hdr->s_type to 1 if ARCH_SIZE == 32.
5489 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
5490 (elf_hppa_info_to_howto): Likewise.
5491 (elf_hppa_info_to_howto_rel): Likewise.
5492 (elf_hppa_reloc_type_lookup): Likewise.
5493 (elf_hppa_is_local_label_name): Likewise.
5494 (elf_hppa_fake_sections): Likewise.
5495 (elf_hppa_final_write_processing): Likewise.
5496 (elf_hppa_howto_table): Fully initialise all entries.
5497 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
5498 (elf_hppa_info_to_howto): Likewise.
5499 (elf_hppa_info_to_howto_rel): Likewise.
5500 (elf_hppa_reloc_type_lookup): Likewise.
5501 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
5502 elf_hppa_unmark_useless_dynamic_symbols,
5503 elf_hppa_remark_useless_dynamic_symbols,
5504 elf_hppa_record_segment_addrs, elf_hppa_final_link,
5505 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
5506 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
5507 elf32-hppa.c mess is cleaned up.
5508 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
5509 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
5510 r_field then call hppa_field_adjust inline func with variable
5511 r_field arg, instead call hppa_field_adjust with fixed arg.
5512 In case R_PARISC_PCREL22F, don't set r_field.
5513 (elf_hppa_relocate_insn): Change args and return type to unsigned
5514 int. Call re_assemble_* funcs to do the work.
5516 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
5519 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
5521 (sign_extend): Mask first before sign extending.
5522 (low_sign_extend): Rewrite without condition expression.
5523 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
5524 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
5525 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
5526 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
5527 result as function return value rather than through pointer arg.
5528 Accept unsigned int args, and return unsigned int.
5529 (re_assemble_3): New. Combines function of dis_assemble_3 with
5530 re-assembly of opcode and immediate.
5531 (re_assemble_12): Likewise.
5532 (re_assemble_16): Likewise.
5533 (re_assemble_17): Likewise.
5534 (re_assemble_21): Likewise.
5535 (re_assemble_22): Likewise.
5536 (hppa_field_adjust): Rewrite and document, paying attention to
5537 size of types and signed/unsigned issues.
5538 (get_opcode): Shift before masking.
5539 (FDLW): Rename to FLDW.
5540 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
5541 (hppa_rebuild_insn): Change args and return value to unsigned
5542 int. Make use of re_assemble_*. Correct case 11.
5544 * dep-in.sed: Handle ../opcodes/.
5545 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
5546 elf64-hppa.h, hppa_stubs.h, xcoff.h.
5547 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
5548 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
5549 elfarm-nabi.lo dependencies outside of auto-dependency area.
5550 Regenerate dependencies.
5551 * Makefile.in: Regenerate.
5553 * configure.in (TRAD_HEADER): Test non-null before
5555 * configure: Regenerate.
5557 * reloc.c: Fix mis-spelling in comment.
5559 2000-05-01 Alan Modra <alan@linuxcare.com.au>
5561 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
5562 * vms.c (vms_openr_next_archived_file): Return NULL.
5564 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5566 * coffcode.h Copy changes mistakenly done to libcoff.h in
5569 2000-04-29 Andreas Jaeger <aj@suse.de>
5571 * libbfd-in.h: Correctly check GCC version.
5572 * bfd-in.h: Likewise.
5573 * libhppa.h: Likewise.
5574 * libbfd.h: Regenerate.
5575 * bfd-in2.h: Regenerate.
5577 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5579 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
5580 coffdu-rs6000.{lo,c}.
5581 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
5583 * Makefile.in: Regenerate.
5584 * xcoff.h: New file.
5585 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
5586 * coff-rs6000.c: Move all declarations and defines that are
5587 common to the xcoff backends into xcoff.h
5588 * coff64-rs6000.c: Ditto,
5590 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5592 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
5593 _bfd_coff_force_symnames in strings and
5594 _bfd_coff_debug_string_prefix_length to their default values.
5595 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
5597 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
5599 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
5600 _bfd_coff_force_symnames in strings and
5601 _bfd_coff_debug_string_prefix_length to their default values.
5603 2000-04-27 Alan Modra <alan@linuxcare.com.au>
5605 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
5606 Check local_got_refcounts before dereferencing.
5608 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
5609 before deciding we don't need R_PPC_PLT32 relocation.
5610 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
5613 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
5615 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
5617 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
5618 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
5619 (elf_i386_relocate_section): Allow for .plt to go missing.
5620 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
5621 can use a relative reloc for got as elf_i386_relocate_section.
5622 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
5624 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
5626 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
5628 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
5630 * Makefile.am (coff64-rs6000.lo): New rule.
5631 * Makefile.in: Regenerate.
5632 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
5633 xcoff_is_local_label_name, xcoff_rtype2howto,
5634 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
5635 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
5636 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
5637 (NO_COFF_SYMBOLS): Define.
5638 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
5639 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
5641 (MINUS_ONE): New macro.
5642 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
5644 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
5645 coff_SWAP_aux_out): Map to the new functions.
5646 * coff64-rs6000.c: New file.
5647 * libcoff.h (bfd_coff_backend_data): Add new fields
5648 _bfd_coff_force_symnames_in_strings and
5649 _bfd_coff_debug_string_prefix_length.
5650 (bfd_coff_force_symnames_in_strings,
5651 bfd_coff_debug_string_prefix_length): New macros for above fields.
5652 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
5653 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
5654 of using coff_swap_sym_in directly.
5655 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
5656 (coff_set_flags) Set magic for XCOFF64.
5657 (coff_compute_section_file_positions): Add symbol name length to
5658 string section length if bfd_coff_debug_string_prefix_length is
5660 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
5661 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
5662 using coff_swap_lineno_in directly.
5663 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
5664 and _bfd_coff_debug_string_prefix_length fields.
5665 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
5666 symbol names into strings table when
5667 bfd_coff_force_symnames_in_strings is true.
5668 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
5669 SET_RELOC_VADDR): New macros.
5670 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
5671 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
5673 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
5674 changes within RS6000COFF_C specific code.
5675 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
5676 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
5677 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
5678 Extend existing hack on target name.
5679 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
5681 * coff-tic54x.c (ticof): Keep up to date with new fields
5682 in bfd_coff_backend_data.
5683 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
5684 targ_selvecs to include rs6000coff64_vec for rs6000.
5685 * configure.in: Add rs6000coff64_vec case.
5686 * cpu-powerpc.c: New bfd_arch_info_type.
5688 2000-04-24 Jeffrey A Law (law@cygnus.com)
5690 * config.bfd: Only disable elf32-hppa vectors, not all of the
5691 BSD and OSF configuration support. Provide (disabled) clauses
5693 * configure.in: Add clause for PA64 support.
5694 * configure: Rebuilt.
5696 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
5697 (bfd_elf64_hppa_vec): Declare.
5699 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
5700 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
5701 (elf64-hppa.lo): Add dependencies.
5702 * Makefile.in: Rebuilt.
5704 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
5706 2000-04-24 Jason Eckhardt <jle@cygnus.com>
5708 * libhppa.h (dis_assemble_16): New function.
5709 (pa_arch): Added pa20w element.
5711 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
5713 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
5714 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
5715 bfd_elf64_slurp_reloc_table.
5717 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
5718 definitions to get external names.
5719 (elf_write_relocs): Renamed from write_relocs and make global.
5720 (elf_slurp_reloc_table): Make global.
5721 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
5723 * archive.c (hpux_uid_gid_encode): New function.
5724 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
5725 defined and the ID is greater than 99999.
5726 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
5727 special uid/gid fields into 32 bit values.
5729 2000-04-21 Matthew Green <mrg@cygnus.com>
5731 * config.bfd: Add NetBSD/sparc64 support.
5733 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
5734 David Mosberger <davidm@hpl.hp.com>
5735 Timothy Wall <twall@cygnus.com>
5736 Jim Wilson <wilson@cygnus.com>
5738 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
5739 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
5740 (BFD64_BACKENDS): Add elf64-ia64.lo.
5741 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
5742 (cpu-ia64.lo, elf64-ia64.lo): New rules.
5743 * Makefile.in: Rebuild.
5744 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
5745 (bfd_ia64_arch): Declare.
5746 (bfd_archures_list): Add bfd_ia64_arch.
5747 * bfd-in2.h: Rebuild.
5748 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
5749 * configure: Rebuild.
5750 * configure.host: (ia64-*-linux*): New host.
5751 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
5752 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
5753 * elf.c (prep_headers): Add bfd_arch_ia64.
5754 * libbfd.h: Rebuild.
5755 * reloc.c: Add IA-64 relocations.
5756 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
5758 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
5759 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
5761 2000-04-21 Richard Henderson <rth@cygnus.com>
5763 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
5764 contents when performing a partial link.
5765 (bfd_elf_d30v_reloc_21): Likewise.
5767 2000-04-20 H.J. Lu <hjl@gnu.org>
5769 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
5770 patch to symbols defined by a shared object.
5771 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
5773 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
5776 * dwarf2.c (concat_filename): Avoid string literal concatenation.
5777 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
5779 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
5781 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
5782 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
5783 (coff-ia64.lo): Add dependency.
5784 * Makefile.in: Regenerate.
5785 * coff-ia64.c: New file.
5786 * efi-app-ia32.c: Ditto.
5787 * efi-app-ia64.c: Ditto.
5788 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
5789 (coff_set_flags): Ditto.
5790 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
5791 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
5792 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
5793 * configure: Regenerate.
5794 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
5795 (PUT_OPTHDR_IMAGE_BASE): Ditto.
5796 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5797 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
5798 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5799 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
5800 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5801 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
5802 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5803 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
5804 (GET_PDATA_ENTRY): Ditto.
5805 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
5806 data_start. Use above macros to read fields that are 64 bit wide for
5807 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
5808 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
5809 FileAlignment and SectionAlignment to minimum alignment if they
5811 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
5812 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
5813 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
5814 Use above macros to write fields that are 64 bit wide for
5816 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
5817 5*4 otherwise. This should be right for IA-32 and IA-64, but may
5818 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
5819 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
5820 begin address, end address, and unwind info address only. Use
5821 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
5823 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
5824 HIGH3ADJ relocation names.
5825 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
5826 * targets.c: Declare bfd_efi_app_ia32_vec and
5827 bfd_efi_app_ia64_vec.
5828 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
5829 bfd_efi_app_ia64_vec.
5831 2000-04-17 Timothy Wall <twall@cygnus.com>
5833 * bfd-in2.h: Add prototypes for tic54x load page access.
5834 * bfd-in.h: Regenerate.
5835 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
5836 in customized _set_arch_mach function.
5837 * coffcode.h (coff_set_alignment_hook): Set section load page if
5838 the appropriate macro is defined.
5839 (write_object_contents): Read section load page.
5841 2000-04-13 Alan Modra <alan@linuxcare.com.au>
5843 * elf32-hppa.h: Update copyright date.
5845 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
5846 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
5848 * elf32-d30v.c (MAX32): Don't use LL suffix.
5849 (MIN32): Define in terms of MAX32.
5850 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
5852 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
5855 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
5857 2000-04-12 Alan Modra <alan@linuxcare.com.au>
5859 * dep-in.sed: Match space before file name, not after.
5860 * Makefile.am: Regenerate dependencies.
5861 * Makefile.in: Regenerate.
5863 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
5864 case, allow address wrap-around stupidly removed 2000-03-17. Sign
5865 extend without an if statement.
5867 2000-04-11 Alan Modra <alan@linuxcare.com.au>
5869 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
5871 * elf32-mips.c (gprel16_with_gp): Likewise.
5872 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
5873 here using -0x40000, not (int)0xfffc0000.
5874 (elf32_hppa_size_of_stub): Likewise.
5876 2000-04-11 Timothy Wall <twall@cygnus.com>
5878 * coff-tic54x.c: Now builds with all targets.
5879 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
5880 * Makefile.in: Regenerate.
5881 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
5882 unitialized variable.
5884 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5886 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
5887 --enable-build-warnings option.
5888 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
5889 * Makefile.in, configure: Re-generate.
5891 2000-04-07 Nick Clifton <nickc@cygnus.com>
5893 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
5894 BFD_RELOC_THUMB_PCREL_BLX.
5896 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
5897 R_ARM_XPC25 and R_ARM_THM_PC22.
5899 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
5900 R_ARM_XPC25 and R_ARM_THM_XPC22.
5901 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
5902 R_ARM_[XPC25|THM_XPC22].
5904 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
5905 elf/arm-oabi.h to elf/arm.h
5907 * Makefile.am: Fix dependency for elfarm-oabi.c
5908 * Makefile.in: Regenerate.
5910 * bfd-in2.h: Regenerate.
5911 * libbfd.h: Regenerate.
5913 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5915 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
5916 and restore it on failure. Release newly allocated tdata on
5919 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
5921 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
5922 (decode_line_info): Set it. Report error if unit->line_offset is
5923 equal to or larger than it.
5925 2000-04-07 Timothy Wall <twall@cygnus.com>
5927 * targets.c: Added vecs for tic54x.
5928 * reloc.c: Added relocs for tic54x.
5929 * libbfd.h: Regenerated.
5930 * configure: Add TI COFF vecs for tic54x.
5931 * configure.in: Ditto.
5932 * config.bfd (targ_cpu): Recognize new tic54x target.
5933 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
5934 * bfd-in2.h: Add tic54x target and relocations.
5935 * Makefile.am, Makefile.in: Add tic54x target.
5936 * archures.c (bfd_archures_list): Add tic54x target.
5937 * coff-tic54x.c: New.
5938 * cpu-tic54x.c: New.
5940 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
5942 * elfcore.h (elf_core_file_p): call backend_object_p which
5943 thereby gets an opportunity to update the arch/machine type.
5945 2000-04-06 Timothy Wall <twall@cygnus.com>
5947 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
5948 class. Handle SEC_CLINK and SEC_BLOCK flags.
5949 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
5950 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
5952 2000-04-06 Nick Clifton <nickc@cygnus.com>
5954 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
5955 EF_INTERWORK if this is an unknown EABI.
5956 (elf32_arm_merge_private_bfd_data): Check EABI version
5957 numbers. Only check EF_xxx flags if the EABI version number
5959 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
5960 if the EABI version number is unknown.
5961 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
5962 if the EABI version number is unknown.
5964 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5966 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
5967 BFD_RELOC_SH_LOOP_END.
5968 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
5969 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
5970 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
5971 (sh_elf_reloc_loop): New function.
5972 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
5974 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
5975 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
5976 * bfd-in2.h, libbfd.h: Regenerate.
5978 2000-04-04 Alan Modra <alan@linuxcare.com.au>
5980 * po/bfd.pot: Regenerate.
5982 * Makefile.am: Remove extraneous mkdep comment.
5983 (MKDEP): Use gcc -MM rather than mkdep.
5984 (DEP): Quote when passing vars to sub-make. Add warning
5986 (DEP1): Rewrite for "gcc -MM".
5987 (CLEANFILES): Add DEP2.
5988 Update dependencies.
5989 * Makefile.in: Regenerate.
5991 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5993 * configure.in: Added corefile support for AIX 4.3. In particular,
5994 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5995 compiling rs6000-core.c.
5996 * configure: Regenerated.
5998 2000-04-03 H.J. Lu <hjl@gnu.org>
6000 * cache.c (bfd_open_file): Unlink the output file only if
6001 it has non-zero size.
6003 2000-04-01 Ken Block USG <block@zk3.dec.com>
6005 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
6006 relative relocations for non-loaded sections in shared objects.
6007 (elf64_alpha_check_relocs): Similarly.
6009 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
6011 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
6012 BFD_RELOC_16 to switch for extended relocs.
6013 (MY_swap_ext_reloc_in): New.
6014 (MY_swap_ext_reloc_out): New.
6015 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
6016 than NAME(aout,swap_ext_reloc_in) for extended relocs.
6017 (NAME(aout,squirt_out_relocs)): Similarly use
6018 MY_swap_ext_reloc_out.
6019 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
6021 2000-04-03 Kazu Hirata <kazu@hxi.com>
6023 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
6024 the R_PCRWORD_B case.
6026 2000-03-31 Thomas de Lellis <tdel@wrs.com>
6028 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
6032 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
6034 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
6035 HOWTO references to bfd_elf_generic_reloc, that have
6036 partial_inplace == true, now use the new function. The function
6037 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
6038 extends its fixes to the R_M32R_{16,24,32} relocs.
6039 The new logic in m32r_elf_lo16_reloc() has been removed, and
6040 it instead calls the new routine to obtain that functionality.
6042 2000-03-27 Alan Modra <alan@linuxcare.com.au>
6044 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
6045 elf32_avr_check_relocs, avr_final_link_relocate,
6046 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
6047 elf32_avr_object_p): Add prototypes.
6048 (elf32_avr_gc_mark_hook): Add default for h->root.type.
6049 (bfd_elf_avr_final_write_processing): Make static.
6051 2000-03-27 Denis Chertykov <denisc@overta.ru>
6053 * cpu-avr.c: New file. BFD support routines for AVR architecture.
6054 * archures.c (bfd_architecture): Add AVR architecture.
6055 (bfd_archures_list): Add reference to AVR architecture info.
6056 * elf.c (prep_headers): Handle bfd_arch_avr.
6057 * reloc.c: Add various AVR relocation enums.
6058 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
6060 * Makefile.am: Add support for AVR elf.
6061 * configure.in: Likewise.
6062 * config.bfd: Likewise.
6063 * Makefile.in: Regenerate.
6064 * configure: This too.
6065 * bfd-in2.h: And this.
6066 * libbfd.h: And this.
6068 2000-03-24 H.J. Lu <hjl@gnu.org>
6070 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
6071 (elf64_alpha_find_reloc_at_ofs): Likewise.
6073 2000-03-17 Alan Modra <alan@linuxcare.com.au>
6075 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
6076 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
6077 allowable range used to be -2**(n-1) to 2**n-1.
6078 * reloc.c (_bfd_relocate_contents): Same here. Also replace
6079 "boolean overflow" with "bfd_reloc_status_type flag".
6081 2000-03-14 Doug Evans <dje@casey.transmeta.com>
6083 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
6085 2000-03-14 Kazu Hirata <kazu@hxi.com>
6087 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
6088 of shrinks properly, including the last reloc.
6090 2000-03-13 Kazu Hirata <kazu@hxi.com>
6092 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
6095 2000-03-11 Alan Modra <alan@linuxcare.com.au>
6097 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
6098 a format mismatch rather than an "error" from bfd_read such as
6099 bfd_error_file_truncated.
6101 2000-03-10 Geoff Keating <geoffk@cygnus.com>
6103 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
6104 sign-extension and big-endian compensation for
6105 R_MIPS_64 even in ld -r.
6107 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
6109 * elf32-mips.c (mips_elf_next_relocation): Rename from
6110 mips_elf_next_lo16_relocation, and generalize to look
6111 for any relocation type.
6112 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
6113 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
6114 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
6115 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
6116 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
6117 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
6118 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
6119 (mips_rtype_to_howto): Likewise.
6120 (mips_elf_calculate_relocation): Handle new relocs.
6121 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
6122 are paired. The addend for R_MIPS_GNU_REL16_S2
6123 is shifted right two bits.
6125 2000-03-10 Alan Modra <alan@linuxcare.com.au>
6127 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
6128 comment, and ensure it doesn't happen again.
6129 (bfd_install_relocation): Same here.
6130 (_bfd_relocate_contents): Don't bother assigning unused signmask
6131 shift result. Fix typos in comments.
6132 Remove trailing whitespace throughout file.
6134 2000-03-07 Doug Evans <dje@casey.transmeta.com>
6136 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
6137 * bfd-in2.h: Rebuild.
6139 2000-03-06 Nick Clifton <nickc@cygnus.com>
6141 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
6143 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
6144 (SIZEOF_ILF_STRINGS): Redefine.
6145 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
6146 relative reloc, as opposed to a section relative reloc.
6147 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
6149 Add length of symbol's prefix to string pointer.
6150 Store a pointer to the symbol in the symbol pointer table.
6151 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
6152 Initialise the symbol pointer table.
6153 Store the hint in the Hint/Name table.
6154 Make the jump reloc be symbol realtive, not section relative.
6155 Create an import symbol for imported code.
6157 2000-03-06 Catherine Moore <clm@cygnus.com>
6159 * elf.c (swap_out_syms): Check for null type_ptr.
6161 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
6163 * aout-target.h (MY(write_object_contents)): Remove unused
6164 and unusable "#if CHOOSE_RELOC_SIZE".
6165 * pc532-mach.c (MY(write_object_contents)): Ditto.
6166 * netbsd.h (MY(write_object_contents)): Ditto.
6167 * hp300hpux.c (MY(write_object_contents)): Ditto.
6168 * freebsd.h (MY(write_object_contents)): Ditto.
6169 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
6171 2000-02-29 H.J. Lu <hjl@gnu.org>
6173 * peicode.h (jtab): Make it static.
6175 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
6176 defined and COFF_IMAGE_WITH_PE is not defined.
6177 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
6178 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
6180 2000-03-01 Nick Clifton <nickc@cygnus.com>
6182 * coff-arm.c (bfd_arm_process_before_allocation): Make
6183 'symndx' signed to prevent compile time warning.
6185 * coff-mcore.c: Remove unused prototype for pe_object_p.
6187 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
6188 functions that are not used when COFF_IMAGE_WITH_PE is
6190 (struct sh_opcode): Change type of 'flags' field to unsigned
6191 long so that it can hold the USESAS flag.
6193 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
6195 * elf-m10300.c (mn10300_elf_relax_section): Initialise
6198 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
6200 Remove unusued variables and code.
6201 (elf_backend_add_symbol_hook): Fix prototype.
6203 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
6206 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
6209 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
6211 Remove unusued variables and code.
6212 (elf_backend_add_symbol_hook): Fix prototype.
6214 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
6216 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
6217 to unused function parameter.
6219 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
6221 Use EMPTY_HOWTO to initialise empty howto slots.
6222 Remove unused variables.
6224 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
6226 2000-03-01 H.J. Lu <hjl@gnu.org>
6228 * aoutx.h (aout_link_input_section_std): Pass "true" to
6229 the undefined_symbol callback.
6230 (aout_link_input_section_ext): Likewise.
6231 * bout.c (get_value): Likewise.
6232 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
6233 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
6235 (alpha_relocate_section): Likewise.
6236 * coff-arm.c (coff_arm_relocate_section): Likewise.
6237 * coff-i960.c (coff_i960_relocate_section): Likewise.
6238 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
6239 * coff-mips.c (mips_relocate_section): Likewise.
6240 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
6241 * coff-sh.c (sh_relocate_section): Likewise.
6242 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
6243 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
6244 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
6245 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6246 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
6247 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6248 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6249 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6250 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6251 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6252 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6253 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6254 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6255 * elflink.h (elf_link_output_extsym): Likewise.
6256 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
6257 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
6258 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
6260 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
6261 undefined_symbol callback when building shared library with
6262 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
6264 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
6265 * elf32-i386.c (elf_i386_relocate_section): Likewise.
6266 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6267 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
6268 (elf32_mips_get_relocated_section_content): Likewise.
6269 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6270 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6271 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6272 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6274 2000-02-28 Nick Clifton <nickc@cygnus.com>
6276 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
6277 * Makefile.in: Regenerate.
6279 * configure.in: Add support for mips and sh pe vectors.
6280 * configure: regenerate.
6282 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
6285 * targets.c: Add mips and sh pe vectors.
6287 * libpei.h (coff_final_link_postscript): Only define if not
6290 * coffcode.h: Add support for WinCE magic numbers.
6292 * peigen.c (pe_print_reloc): Update comment and rearrange
6293 appending of newline character.
6295 * peicode.h: Add support for Image Library Format.
6296 (pe_ILF_vars): Structure containing data used by ILF code.
6297 (pe_ILF_make_a_section): New function. Create a section based
6299 (pe_ILF_make_a_reloc): New function. Create a reloc based on
6301 (pe_ILF_make_a_symbol): New function. Create a symbol based
6303 (pe_ILF_save_relocs): New function. Store the relocs created
6304 by pe_ILF_make_a_reloc in a section.
6305 (pe_ILF_build_a_bfd): New function. Create a BFD describing
6307 (pe_ILF_object_p): New function. Return a bfd_target pointer
6309 (pe_bfd_object_p): If an ILF object is detected call
6310 pe_ILF_object_p on it.
6312 * coff-arm.c: Add support for WinCE relocs which are different
6313 from normal ARM COFF relocs.
6314 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
6316 * coff-sh.c: Add support for sh-pe target.
6317 * pe-sh.c: New file. Support code for sh-pe target.
6318 * pei-sh.c: New file. Support code for sh-pe target.
6320 * pe-mips.c: New file. Support code for mips-pe target.
6321 * pei-mips.c: New file. Support code for mips-pe target.
6323 2000-02-27 Jakub Jelinek <jakub@redhat.com>
6325 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
6326 architecture if the object causing the bump is dynamic.
6327 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
6328 and also don't it for memory ordering.
6329 (sparc64_elf_write_relocs): Take src_rela out of the loop.
6331 2000-02-27 Ian Lance Taylor <ian@zembu.com>
6333 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
6334 calling bfd_get_section_size_before_reloc.
6335 (decode_line_info): Likewise.
6336 (_bfd_dwarf2_find_nearest_line): Likewise.
6338 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
6340 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
6341 name of the libtool directory.
6342 * Makefile.in: Rebuild.
6344 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
6346 * som.c (SOM_HOWTO): Define.
6347 (som_hppa_howto_table): Use it.
6349 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6351 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
6353 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
6355 2000-02-24 Catherine Moore <clm@cygnus.com>
6357 * som.c (som_misc_symbol_info): Add field
6359 (som_bfd_derive_misc_symbol_info): Initialize
6361 (som_build_and_write_symbol_table): Keep track
6362 of secondary_def field.
6363 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
6364 if secondary_def field is set.
6365 (som_bfd_ar_write_symbol_stuff): Initialize
6368 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
6370 * dwarf2.c (read_address): Read 16-bits addresses.
6371 (parse_comp_unit): Accept addr_size == 2.
6373 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
6375 * bfd-in.h: Update copyright date.
6377 2000-02-23 Linas Vepstas <linas@linas.org>
6379 * cpu-i370.c: New file.
6380 * elf32-i370.c: New file.
6381 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
6382 (bfd_i370_arch): New.
6383 (bfd_archures_list): Add bfd_i370_arch.
6384 * elf.c (prep_headers): Add bfd_arch_i370.
6385 * Makefile.am: Add support for IBM 370 elf.
6386 * config.bfd: Likewise.
6387 * configure.in: Likewise.
6388 * libbfd.h (bfd_reloc_code_real_names): Likewise.
6389 * reloc.c (bfd_reloc_code_type): Likewise.
6390 * targets.c: Likewise.
6392 * Makefile.in: Regenerate.
6393 * configure: Regenerate.
6394 * bfd-in2.h: Regenerate.
6396 2000-02-22 Ian Lance Taylor <ian@zembu.com>
6398 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
6399 invalid relocation types, and change them to R_386_NONE.
6401 2000-02-22 H.J. Lu <hjl@gnu.org>
6403 * elflink.h (elf_link_add_object_symbols): If a version symbol is
6404 not defined, don't add a second ELF_VER_CHR.
6406 * elflink.h (elf_bfd_final_link): Call output_extsym for global
6407 symbols converted to local symbols even when stripping all
6409 (elf_link_output_extsym): Process global symbols converted to
6410 local symbols even if they are being stripped.
6412 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
6414 * archures.c (bfd_octets_per_byte): Return unsigned int.
6415 (bfd_arch_mach_octets_per_byte): Ditto.
6416 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
6418 * section.c (bfd_get_section_size_before_reloc): Quell signed
6419 vs. unsigned comparison warning.
6420 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
6421 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
6422 change. What was I thinking?
6423 * bfd-in2.h: Regenerate.
6425 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
6426 (elf_gc_sections): Same here.
6427 (elf_gc_common_finalize_got_offsets): And here.
6429 2000-02-21 Ian Lance Taylor <ian@zembu.com>
6431 ELF HPPA doesn't work at present; remove it until it does.
6432 * config.bfd: Comment out setting targ_defvec to
6434 * Makefile.am: Rebuild dependencies.
6435 (BFD32_BACKENDS): Remove elf32-hppa.lo.
6436 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
6437 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
6438 * Makefile.in: Rebuild.
6439 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
6441 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6443 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
6444 is no bfd_free(). Revert bfd_free part of previous change.
6446 2000-02-18 Geoff Keating <geoffk@cygnus.com>
6448 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
6450 (coff_compute_section_file_positions): Use bfd_free to pair
6452 (coff_write_object_contents): Likewise.
6454 * coff-rs6000.c (xcoff_howto_table_16): New variable.
6455 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
6457 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
6459 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
6460 (xcoff_ar_file_hdr_big): New structure.
6461 (SIZEOF_AR_FILE_HDR_BIG): New macro.
6462 (xcoff_ar_hdr_big): New structure.
6463 (SIZEOF_AR_HDR_BIG): New macro.
6464 (xcoff_big_format_p): New macro.
6465 (xcoff_ardata_big): New macro.
6466 (arch_xhdr_big): New macro.
6467 (xcoff_slurp_armap): Handle large archives.
6468 (xcoff_archive_p): Detect large archives.
6469 (xcoff_read_ar_hdr): Handle large archives.
6470 (xcoff_openr_next_archived_file): Handle large archives.
6471 (xcoff_generic_stat_arch_elt): Handle large archives.
6472 (xcoff_write_armap_old): Rename from xcoff_write_armap.
6473 (xcoff_write_armap_big): New function.
6474 (xcoff_write_armap): New function, dispatch to _old or _big.
6475 (xcoff_write_archive_contents_old): Rename from
6476 xcoff_write_archive_contents.
6477 (xcoff_write_archive_contents_big): New function.
6478 (xcoff_write_archive_contents): New function, dispatch to _old or
6481 2000-02-18 Richard Henderson <rth@cygnus.com>
6483 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
6484 and hide_symbol members.
6485 (elf_link_hash_copy_indirect): Remove.
6486 (elf_link_hash_hide_symbol): Remove.
6487 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
6488 and elf_backend_hide_symbol.
6489 (_bfd_elf_link_hash_copy_indirect): Declare.
6490 (_bfd_elf_link_hash_hide_symbol): Declare.
6491 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
6492 (_bfd_elf_link_hash_hide_symbol): Likewise.
6493 (_bfd_elf_link_hash_table_init): Don't init killed members.
6494 * elflink.h (elf_link_add_object_symbols): Use the bed function
6495 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
6496 (elf_link_assign_sym_version): Likewise.
6497 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
6498 (elf_backend_hide_symbol): Likewise.
6499 (elfNN_bed): Update for new members.
6501 2000-02-17 Kevin Buettner <kevinb@redhat.com>
6503 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
6504 STACK_END_ADDR): Define for new core file format.
6505 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
6506 for handling the vagaries of the various core file structures used
6507 by AIX over the years.
6508 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
6509 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
6510 core_dumpx structure.
6512 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
6514 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
6515 (bfd_mach_sh3_dsp): Likewise.
6516 (bfd_mach_sh4): Reinstate.
6517 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
6518 * bfd-in2.h: Regenerate.
6519 * coff-sh.c (struct sh_opcode): flags is no longer short.
6520 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
6521 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
6522 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
6523 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
6524 (sh_opcodes): No longer const.
6525 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
6526 (sh_insn_uses_reg): Check for USESAS and USESR8.
6527 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
6528 (_bfd_sh_align_load_span): Return early for SH4.
6529 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
6530 Take into account that field b of a parallel processing insn
6531 could be mistaken for a separate insn.
6532 * cpu-sh.c (arch_info_struct): New array elements for
6533 sh2, sh-dsp and sh3-dsp.
6534 Reinstate element for sh4.
6535 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
6536 (SH4_NEXT): Reinstate.
6537 (SH3_NEXT, SH3E_NEXT): Adjust.
6538 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
6539 * elf32-sh.c (sh_elf_set_private_flags): New function.
6540 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
6541 (sh_elf_merge_private_data): New function.
6542 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
6543 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6544 (bfd_elf32_bfd_merge_private_bfd_data): Change to
6545 sh_elf_merge_private_data.
6547 2000-02-13 Richard Henderson <rth@cygnus.com>
6549 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
6550 hide_symbol members.
6551 (elf_link_hash_copy_indirect): New.
6552 (elf_link_hash_hide_symbol): New.
6553 * elflink.h (elf_link_add_object_symbols): Break out copy from
6554 indirect new new symbol to elf.c.
6555 (elf_link_assign_sym_version): Break out privatization of
6556 non-exported symbol to elf.c.
6557 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
6558 (_bfd_elf_link_hash_hide_symbol): New.
6559 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
6561 2000-02-13 Ian Lance Taylor <ian@zembu.com>
6563 * section.c (_bfd_strip_section_from_output): Add info parameter.
6564 If it passed as non-NULL, use it to check whether any input BFD
6565 has an input section which uses this output section. Change all
6567 * bfd-in2.h: Rebuild.
6569 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
6570 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
6572 * bfd-in2.h: Rebuild.
6574 2000-02-10 Timothy Wall <twall@cygnus.com>
6576 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
6577 allow final modifications of swapped-in symbol.
6578 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
6579 * coffcode.h (coff_write_relocs): Use macro
6580 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
6581 symbol index should be set to -1.
6583 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
6585 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
6586 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
6587 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
6588 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
6589 sh_insns_uses_or_sets_freg): New functions.
6590 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
6591 * (sh_insns_conflict): Use new functions and new macros to
6592 detect conflicts when two instructions both set same integer registers,
6593 both set same fp register, and both set special register.
6595 2000-02-09 Timothy Wall <twall@cygnus.com>
6597 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
6598 swapping in sections, so that the swapping routines have access to
6601 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
6603 * coff-go32.c: Update comment. Update copyright.
6605 2000-01-27 Thomas de Lellis <tdel@windriver.com>
6607 * syms.c (bfd_decode_symclass)
6608 Two new class characters were added - 'V' and 'v'. The
6609 meaning of 'W' is now restricted to just weak non-object
6610 symbols. This allows differentiation between, for example,
6611 weak functions vs weak objects. nm for example now dumps:
6613 'w' = weak unresolved
6614 'V' = weak global object
6615 'v' = weak unresolved object
6617 (bfd_is_undefined_symclass): New function. Return true if the
6618 given symbol class represents and undefined/unresolved symbol.
6620 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
6623 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
6625 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
6626 STT_ARM_16BIT flag set, but it is not attached to a data object
6627 return STT_ARM_16BIT so that it will be treated as code by the
6630 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
6632 * coff-i386.c (i3coff_object_p): Remove prototype.
6635 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
6636 to name. Update copyright.
6638 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
6639 assignment to avoid warning. Update copyright.
6641 2000-01-24 Robert Lipe (robertl@sco.com)
6643 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
6644 instead of using GNU C extension.
6646 2000-01-21 Nick Clifton <nickc@cygnus.com>
6648 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
6649 amount from a bfd_in_memory structure.
6650 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
6653 2000-01-14 Nick Clifton <nickc@cygnus.com>
6655 * linker.c (default_indirect_link_order): oops - fix incorrectly
6656 applied patch from Tim Wall.
6658 2000-01-13 Timothy Wall (twall@tiac.net>
6660 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
6661 = scnhsz, filhsz, relsz, aoutsz, etc)
6663 * coffswap.h: Ditto.
6665 2000-01-13 Nick Clifton <nickc@cygnus.com>
6667 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
6668 interwork thumb to arm stub.
6670 2000-01-13 Timothy Wall (twall@tiac.net>
6672 * archures.c (bfd_octets_per_byte): New function: Return
6674 (bfd_arch_mach_octets_per_byte): New function: Return target
6677 * section.c: Distinguish between octets and bytes for usage of
6678 _cooked_size, _raw_size, and output_offset. Clarify
6679 description of bfd_set_section_contents.
6681 * bfd-in2.h: Regenerate.
6683 * coffgen.c: Indicate that the offset parameter is in bytes, not
6686 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
6687 where appropriate to get the octet offset when calling
6688 bfd_set_section_contents.
6689 (bfd_coff_reloc_link_order): Ditto.
6691 * linker.c (bfd_generic_reloc_link_order): Ditto.
6692 (_bfd_default_link_order): Ditto.
6694 * reloc.c (bfd_perform_relocation): Distinguish between octets
6695 and bytes. Use octets when indexing into octet data; use bytes
6696 when calculating target addresses.
6697 (bfd_install_relocation): Ditto.
6699 * srec.c (srec_write_section): Ditto.
6701 2000-01-13 Nick Clifton <nickc@cygnus.com>
6703 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
6704 3 to 2. This allows 4 byte sized sections, which is necessary for
6705 dlltool to build functioning DLLs.
6707 2000-01-10 Philip Blundell <pb@futuretv.com>
6709 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
6710 (arm*-*-conix*): New target.
6712 2000-01-10 Egor Duda <deo@logos-m.ru>
6714 * config.bfd: Include elf32_i386 vector to target list for cygwin
6717 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
6718 * configure.in: Test for structure win32_pstatus_t in
6720 * configure: Regenerate.
6722 * elf.c (elfcore_grok_win32pstatus): New function: process
6723 win32_pstatus_t notes in elf core file.
6724 (elfcore_grok_note): Detect win32_pstatus notes.
6726 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
6728 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
6730 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
6731 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
6733 For older changes see ChangeLog-9899
6739 version-control: never
projects / thirdparty / binutils-gdb.git / blob