1 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4 dynamic reference test in assertion when initializing GOT with
5 static contents. Just assert that there are either no dynamic
6 sections, the symbol is defined in the regular objects or that the
7 symbol is undef weak. Tweak comment.
8 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
9 only if the symbol isn't defined in the program and isn't undef
11 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
12 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
13 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
14 (elf_cris_discard_excess_program_dynamics): Don't consider
15 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
17 2002-07-11 Alan Modra <amodra@bigpond.net.au>
19 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
20 unresolved debugging relocs in dynamic applications.
21 * elf32-s390.c (elf_s390_relocate_section): Likewise.
22 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
23 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
24 * elf64-s390.c (elf_s390_relocate_section): Likewise.
25 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
26 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
28 2002-07-10 Alan Modra <amodra@bigpond.net.au>
30 * elf64-ppc.c (ONES): Define.
31 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
32 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
33 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
35 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
36 (ppc64_elf_set_private_flags): Delete.
37 (ppc64_elf_section_from_shdr): Delete.
38 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
39 (ppc64_elf_fake_sections): Delete.
40 (bfd_elf64_bfd_set_private_flags): Don't define.
41 (bfd_elf64_get_symbol_info): Likewise.
42 (elf_backend_section_from_shdr): Likewise.
43 (elf_backend_fake_sections): Likewise.
45 2002-07-10 Marco Walther <Marco.Walther@sun.com>
47 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
49 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
50 (elf_backend_fake_sections): Define.
52 2002-07-10 Alan Modra <amodra@bigpond.net.au>
54 * merge.c (_bfd_merge_section): Remove redundant output_section check.
56 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
58 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
60 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
61 NULL sym_hashes to just before use.
62 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
63 symbol with non-default visibility.
64 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
65 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
67 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
68 symbol with non-default visibility.
69 (cris_elf_check_relocs): At tests for local symbol before
70 increasing h->plt.refcount, also check for non-default
71 visibility. Ditto when checking for local symbol to eliminate
72 pc-relative runtime relocs.
74 2002-07-08 Alan Modra <amodra@bigpond.net.au>
77 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
78 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
79 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
82 2002-07-07 Mark Mitchell <mark@codesourcery.com>
83 Alan Modra <amodra@bigpond.net.au>
85 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
86 account the impact of relocation count overflow when computing
88 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
89 or not to apply the PE COFF reloc overflow handling. Fix a
90 fencepost error in deciding whether or not to use that technique.
92 2002-07-07 Alan Modra <amodra@bigpond.net.au>
94 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
95 change type of locsyms.
96 (bfd_elf_get_elf_syms): Declare.
97 * elf.c (bfd_elf_get_elf_syms): New function.
98 (group_signature): Use bfd_elf_get_elf_syms.
99 (bfd_section_from_r_symndx): Likewise.
100 * elfcode.h (elf_slurp_symbol_table): Likewise.
101 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
102 (elf_link_add_object_symbols): Likewise. Reorganise to increase
103 locality of various data structures. Properly free internal relocs.
104 (elf_bfd_final_link): Properly free internal relocs.
105 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
106 (elf_link_input_bfd): Likewise.
107 (elf_gc_mark): Likewise. Properly free internal relocs.
108 (elf_gc_sweep): Properly free internal relocs.
109 (elf_reloc_symbol_deleted_p): No need to swap syms in.
110 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
112 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
113 Properly free possibly cached info.
114 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
115 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
116 symbol swapping code.
117 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
118 Properly free possibly cached info.
119 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
120 (mn10300_elf_relax_delete_bytes): Likewise.
121 (mn10300_elf_symbol_address_p): Likewise.
122 (mn10300_elf_get_relocated_section_contents): Likewise.
123 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
124 (elf32_h8_relax_delete_bytes): Likewise.
125 (elf32_h8_symbol_address_p): Likewise.
126 (elf32_h8_get_relocated_section_contents): Likewise.
127 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
128 (m32r_elf_relax_delete_bytes): Likewise.
129 (m32r_elf_get_relocated_section_contents): Likewise.
130 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
131 elf_section_data to determine whether cached.
132 (sh_elf_relax_section): As above for elf-m10200.c.
133 (sh_elf_relax_delete_bytes): Likewise.
134 (sh_elf_get_relocated_section_contents): Likewise.
135 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
136 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
137 reading of local syms.
138 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
139 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
140 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
141 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
143 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
144 free internal relocs and section contents. Don't read symbols.
145 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
146 (elf32_hppa_size_stubs): Don't free local syms.
147 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
148 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
149 possibly cached info.
150 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
151 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
152 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
154 (get_local_syms): Delete function.
155 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
157 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
159 2002-07-05 Jim Wilson <wilson@redhat.com>
161 * syms.c (decode_section_type): New.
162 (bfd_decode_symclass): Call decode_section_type.
164 2002-07-04 Jakub Jelinek <jakub@redhat.com>
166 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
167 section content start.
168 Reported by Michael Schumacher <mike@hightec-rt.com>.
170 2002-07-04 Alan Modra <amodra@bigpond.net.au>
172 * section.c (_bfd_strip_section_from_output): Remove unnecessary
173 link order code. Don't actually remove the output section here;
174 Just set a flag for the linker to do so.
175 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
176 sections when setting up output section dynsyms.
178 2002-07-04 Alan Modra <amodra@bigpond.net.au>
180 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
182 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
185 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
187 * elf64-s390.c (create_got_section): Set .got section alignment to
189 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
191 2002-07-02 Alan Modra <amodra@bigpond.net.au>
193 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
195 2002-07-01 Matt Thomas <matt@3am-software.com>
197 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
200 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
202 * elfxx-mips.c (ABI_64_P): Fix comment.
203 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
204 new section names for N64 ABI.
205 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
206 (mips_elf_calculate_relocation): Code formatting.
207 (mips_elf_create_dynamic_relocation): Likewise.
208 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
209 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
210 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
212 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
214 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
215 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
218 2002-07-01 Andreas Schwab <schwab@suse.de>
220 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
221 R_X86_64_64 to R_X86_64_RELATIVE.
223 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
225 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
226 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
228 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
230 * configure.in (vaxbsd_vec): Add.
231 * targets.c (vaxbsd_vec): Add.
232 * Makefile.in: Rebuild.
233 * configure: Rebuild.
234 * po/SRC-POTFILES.in: Rebuild.
236 2002-07-01 Alan Modra <amodra@bigpond.net.au>
238 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
239 examining to gc_mark_hook, rather than the bfd.
240 (elf_gc_sections): Adjust.
241 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
242 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
243 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
244 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
245 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
246 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
247 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
248 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
249 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
250 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
251 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
252 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
253 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
254 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
255 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
256 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
257 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
258 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
259 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
260 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
261 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
262 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
263 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
264 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
265 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
266 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
267 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
268 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
269 redundant local sym tests.
270 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
271 (link_hash_newfunc): Init is_entry.
272 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
273 (ppc64_elf_link_hash_table_create): Init all_local_syms.
274 (create_linkage_sections): Use bfd_make_section_anyway rather than
276 (ppc64_elf_mark_entry_syms): New function.
277 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
278 up opd entry to function section map.
279 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
280 relocs that reference the opd section.
281 (edit_opd): New function.
282 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
283 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
284 (get_local_syms): Do so here. Exit if we already have local syms.
285 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
286 read local syms on non-ELF input.
287 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
288 than duplicating it's function here. Adjust free of internal
290 (ppc64_elf_relocate_section): Adjust local syms in opd section.
291 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
292 * elf32-hppa.c (elf32_hppa_size_stubs): Call
293 _bfd_elf32_link_read_relocs rather than duplicating it's function
294 here. Adjust free of internal relocs to suit.
296 2002-07-01 Andreas Jaeger <aj@suse.de>
298 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
299 are not allowed in shared libs code, enforce -fPIC.
301 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
303 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
304 trailing zero-sequences when there's previous left-over data.
306 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
308 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
309 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
310 and opd_rel_sec in order for starting rela section. Check _raw_size.
311 (elf_backend_reloc_type_class): Define.
313 2002-06-27 Kevin Buettner <kevinb@redhat.com>
315 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
318 2002-06-27 Alan Modra <amodra@bigpond.net.au>
320 * cpu-powerpc.c: Comment on ordering of arch_info.
321 * elf32-ppc.c (ppc_elf_object_p): New function.
322 (elf_backend_object_p): Define.
323 * elf64-ppc.c (ppc64_elf_object_p): New function.
324 (elf_backend_object_p): Define.
326 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
328 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
329 * configure: Regenerate.
331 2002-06-25 Jason Eckhardt <jle@rice.edu>
333 * dwarf2.c (decode_line_info): Check unit->addr_size
334 to read in the proper number of prologue bytes.
336 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
338 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
339 aix5coff64_vec if 64-bit bfd support has been enabled.
340 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
343 * targets.c (_bfd_target_vector[]): Only include
344 aix5coff64_vec if 64-bit bfd support has been enabled.
346 2002-06-25 Alan Modra <amodra@bigpond.net.au>
348 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
349 * elf32-hppa.c (hppa_add_stub): Likewise.
350 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
351 * elflink.h (elf_add_default_symbol): Fix comment typo.
352 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
353 (elf_link_add_object_symbols): Likewise.
354 (elf_link_assign_sym_version): Likewise.
355 * hash.c (bfd_hash_lookup): Likewise.
356 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
357 * section.c (bfd_get_unique_section_name): Likewise.
358 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
359 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
360 (assign_section_numbers): Likewise.
361 (_bfd_elfcore_make_pseudosection): Likewise.
362 (elfcore_grok_lwpstatus): Likewise.
363 (elfcore_grok_win32pstatus): Likewise.
364 (elfcore_write_note): Constify input params. Use PTR instead of
365 void *. Include terminating NUL in namesz. Correct padding.
366 Support NULL "name" param. Use memcpy instead of strcpy.
367 (elfcore_write_prpsinfo): Constify input params.
368 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
369 (elfcore_write_lwpstatus): Likewise.
370 (elfcore_write_pstatus): Likewise.
371 (elfcore_write_prfpreg): Likewise.
372 (elfcore_write_prxfpreg): Likewise.
373 * elf-bfd.h (elfcore_write_note): Update declaration.
374 (elfcore_write_prpsinfo): Likewise.
375 (elfcore_write_prstatus): Likewise.
376 (elfcore_write_pstatus): Likewise.
377 (elfcore_write_prfpreg): Likewise.
378 (elfcore_write_prxfpreg): Likewise.
379 (elfcore_write_lwpstatus): Likewise.
381 2002-06-25 Jason Eckhardt <jle@rice.edu>
383 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
384 symbols of type stProc and stStaticProc.
386 2002-06-25 Nick Clifton <nickc@redhat.com>
388 * ecoff.c: VArious formatting fixes.
390 2002-06-25 Alan Modra <amodra@bigpond.net.au>
392 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
394 2002-06-25 Alan Modra <amodra@bigpond.net.au>
396 * aout-adobe.c: Don't compare against "true" or "false.
397 * aout-target.h: Likewise.
399 * archive.c: Likewise.
402 * coff-a29k.c: Likewise.
403 * coff-alpha.c: Likewise.
404 * coff-i386.c: Likewise.
405 * coff-mips.c: Likewise.
406 * coff-or32.c: Likewise.
407 * coff64-rs6000.c: Likewise.
408 * coffcode.h: Likewise.
409 * coffgen.c: Likewise.
410 * cpu-ns32k.c: Likewise.
412 * ecofflink.c: Likewise.
414 * elf32-arm.h: Likewise.
415 * elf32-cris.c: Likewise.
416 * elf32-d30v.c: Likewise.
417 * elf32-i386.c: Likewise.
418 * elf32-mcore.c: Likewise.
419 * elf32-ppc.c: Likewise.
420 * elf32-sh.c: Likewise.
421 * elf32-sh64.c: Likewise.
422 * elf32-v850.c: Likewise.
423 * elf64-alpha.c: Likewise.
424 * elf64-sh64.c: Likewise.
425 * elfcode.h: Likewise.
426 * elfcore.h: Likewise.
427 * elflink.h: Likewise.
428 * elfxx-mips.c: Likewise.
429 * i386os9k.c: Likewise.
431 * libbfd.c: Likewise.
432 * linker.c: Likewise.
434 * nlm32-alpha.c: Likewise.
435 * nlm32-i386.c: Likewise.
436 * nlm32-ppc.c: Likewise.
437 * nlm32-sparc.c: Likewise.
438 * nlmcode.h: Likewise.
441 * peicode.h: Likewise.
445 * tekhex.c: Likewise.
447 * xcofflink.c: Likewise.
448 * elf64-sparc.c: Edit comment to not use "== false".
450 * aoutf1.h: Don't use "? true : false".
452 * format.c: Likewise.
454 * linker.c: Likewise.
458 2002-06-23 H.J. Lu <hjl@gnu.org>
460 * elflink.h (elf_link_add_archive_symbols): For the default
461 version, check references with only one `@' first.
463 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
465 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
467 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
469 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
470 (elf64_hppa_size_dynamic_sections): Revise to use
471 elf64_hppa_mark_milli_and_exported_functions.
472 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
473 symbols out of dynamic symbol table.
475 2002-06-23 Alan Modra <amodra@bigpond.net.au>
477 * Makefile.in: Regenerate.
478 * libbfd.h: Regenerate.
479 * bfd-in2.h: Regenerate.
480 * configure: Regenerate.
481 * po/SRC-POTFILES.in: Regenerate.
483 * elflink.h: Comment typo fixes.
485 2002-06-23 H.J. Lu <hjl@gnu.org>
487 * elf-bfd.h (elf_link_loaded_list): New structure.
488 (elf_link_hash_table): Add "loaded".
489 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
490 * elflink.h (elf_link_check_versioned_symbol): New function.
491 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
493 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
495 * elflink.h (size_dynamic_sections): If the target does not
496 support an ELF style hash table, return true, indicating that
497 nothing needed to be done, rather than false, indicating that the
498 section's size could not be computed.
500 2002-06-18 Dave Brolley <brolley@redhat.com>
502 From Catherine Moore, Michael Meissner, Dave Brolley:
503 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
504 * targets.c: Support bfd_elf32_frv_vec.
505 * reloc.c: Add FRV relocs.
506 * configure.in: Add support for bfd-elf32-frv-vec.
507 * config.bfd (targ_cpu): Add support for frv-*-elf.
508 * archures.c: Add frv arch and machines.
509 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
510 (ALL_MACHINES_CFILES): Add cpu-frv.c.
511 (BFD32_BACKENDS): Add elf32-frv.lo.
512 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
513 (cpu-frv.lo): New target.
514 (elf32-frv.lo): New target.
515 * cpu-frv.c: New file.
516 * elf32-frv.c: New file.
518 2002-06-18 Jakub Jelinek <jakub@redhat.com>
520 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
522 Only read the first section header if e_shoff is non-zero.
523 Don't consider e_shstrndx if there are no sections.
525 2002-06-17 Tom Rix <trix@redhat.com>
527 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
528 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
529 complain_overflow_bitfield.
531 2002-06-17 Alan Modra <amodra@bigpond.net.au>
533 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
534 (bfd_fdopenr): Likewise.
535 (bfd_openstreamr): Likewise.
536 (bfd_openw): Likewise.
538 * targets.c: Sort target vecs.
539 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
540 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
541 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
542 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
543 * configure.in: Sort target vecs. Add m88kmach3_vec.
544 * configure: Regenerate.
546 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
548 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
549 bpo_reloc_no to break sort order ties, not address of items.
551 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
553 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
554 Skip excluded sections in determing __gp value.
555 (elf_hppa_final_link_relocate): Use the symbol's address in
556 R_PARISC_FPTR64 relocations that don't need an opd entry.
557 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
558 (elf64_hppa_finalize_dynreloc): Likewise.
559 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
560 (elf64_hppa_finish_dynamic_symbol): Break up assert.
562 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
564 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
565 alignment for .bss, .data and .text sections so that sse and sse2
567 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
569 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
571 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
574 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
576 * elflink.h (elf_bfd_final_link): Improve error handling for missing
579 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
580 for a symbol that has no output section.
581 (allocate_dynrel_entries): Correct comment.
582 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
584 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
585 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
586 with no section. Remove unnecessary parentheses.
588 2002-06-11 Tom Rix <trix@redhat.com>
590 * coffcode.h (coff_compute_section_file_positions): Add data
591 section to AIX loader alignment check.
593 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
594 alignment to 4 bytes.
595 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
596 power accessor macro.
597 (do_shared_object_padding): Remove invalid assertion.
599 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
601 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
602 for removed output sections.
604 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
606 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
608 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
610 2002-06-08 H.J. Lu <hjl@gnu.org>
612 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
613 work around a long long bug in gcc 2.96 on mips.
615 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
617 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
618 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
619 Regenerate dependency lists.
620 * Makefile.in: Regenerate.
621 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
622 vax1knetbsd_vec to targ_selvecs.
623 * configure.in: Add vax1knetbsd_vec.
624 * configure: Regenerate.
625 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
626 * vax1knetbsd.c: New file.
627 * vaxnetbsd.c: Update copyright years.
628 (TARGET_PAGE_SIZE): Set to 0x1000.
629 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
631 2002-06-08 Matt Thomas <matt@3am-software.com>
633 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
635 2002-06-08 Alan Modra <amodra@bigpond.net.au>
637 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
639 2002-06-08 Alan Modra <amodra@bigpond.net.au>
641 * Makefile.am: Run "make dep-am".
642 * Makefile.in: Regenerate.
644 * armnetbsd.c: Replace CONST with const.
645 * corefile.c: Likewise.
646 * elf32-dlx.c: Likewise.
647 * elf64-mips.c: Likewise.
649 * ns32knetbsd.c: Likewise.
651 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
652 table is elf64-sparc.
654 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
656 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
657 Fix RELA addends to get not shifted in the result. Don't do special
658 handling of R_MIPS_64 for NewABI.
660 2002-06-07 Alan Modra <amodra@bigpond.net.au>
662 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
663 (NAME(aout,slurp_reloc_table)): Likewise.
664 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
665 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
666 (xcoff_write_archive_contents_big): Likewise.
667 (xcoff_generate_rtinit): Likewise.
668 (xcoff_generate_rtinit): Likewise, and check error return.
669 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
670 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
671 (coff_get_normalized_symtab): Likewise.
672 (coff_make_empty_symbol): Likewise.
673 (bfd_coff_set_symbol_class): Likewise.
674 * cofflink.c (coff_link_add_symbols): Likewise.
675 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
676 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
677 (bfd_ecoff_write_accumulated_debug): Likewise.
678 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
679 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
680 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
681 * ieee.c (do_with_relocs): Use bfd_zalloc.
682 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
683 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
684 (NAME(aout,slurp_reloc_table)): Likewise.
685 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
686 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
687 * som.c (som_build_and_write_symbol_table): Likewise.
688 (som_slurp_string_table): Likewise.
689 (som_slurp_symbol_table): Likewise.
690 (som_bfd_ar_write_symbol_stuff): Likewise.
691 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
692 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
693 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
694 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
695 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
697 2002-06-07 Alan Modra <amodra@bigpond.net.au>
699 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
701 (elf_group_name): Update.
702 (elf_group_id): Define.
703 (bfd_elf_set_group_contents): Declare.
704 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
705 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
706 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
707 that sym for the signature.
708 (_bfd_elf_compute_section_file_positions): Don't call
709 set_group_contents for "ld -r" case.
710 (swap_out_syms): Use bfd_zalloc.
711 * elflink.h (elf_link_add_archive_symbols): Likewise.
712 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
713 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
715 2002-06-07 Alan Modra <amodra@bigpond.net.au>
717 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
718 relocs in opd for non-shared too.
720 2002-06-06 Jeffrey Law <law@redhat.com
722 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
725 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
727 * merge.c: Include libiberty.h.
728 * elf-strtab.c: Include libiberty.h.
730 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
732 * peXXigen.c (pe_print_idata): Remove unused variable.
734 2002-06-06 David Heine <dlheine@tensilica.com>
736 * elf.c (assign_file_positions_for_segments): Remove unallocated
737 sections from the section to segment mapping for PT_LOAD segments.
738 Update comment about empty loadable segments.
740 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
742 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
743 is within the .stabstr section.
745 2002-06-06 Alan Modra <amodra@bigpond.net.au>
747 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
748 are "const PTR", not "const PTR *".
749 (bfd_elf32_swap_symbol_in): Likewise.
750 (bfd_elf64_swap_symbol_in): Likewise.
751 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
752 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
753 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
754 (elf_link_add_object_symbols): Likewise.
755 (elf_link_record_local_dynamic_symbol): Likewise.
756 (elf_link_input_bfd): Likewise.
757 (elf_gc_mark): Likewise.
758 (elf_reloc_symbol_deleted_p): Likewise.
759 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
760 (mn10200_elf_relax_delete_bytes): Likewise.
761 (mn10200_elf_symbol_address_p): Likewise.
762 (mn10200_elf_get_relocated_section_contents): Likewise.
763 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
764 (mn10300_elf_relax_section): Likewise.
765 (mn10300_elf_relax_delete_bytes): Likewise.
766 (mn10300_elf_symbol_address_p): Likewise.
767 (mn10300_elf_get_relocated_section_contents): Likewise.
768 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
769 (elf32_h8_relax_delete_bytes): Likewise.
770 (elf32_h8_symbol_address_p): Likewise.
771 (elf32_h8_get_relocated_section_contents): Likewise.
772 * elf32-hppa.c (get_local_syms): Likewise.
773 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
774 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
775 * elf32-sh.c (sh_elf_relax_section): Likewise.
776 (sh_elf_relax_delete_bytes): Likewise.
777 (sh_elf_get_relocated_section_contents): Likewise.
778 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
779 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
780 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
781 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
782 * elf64-ppc.c (get_local_syms): Likewise.
783 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
784 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
786 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
788 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
790 2002-06-05 Alan Modra <amodra@bigpond.net.au>
792 * elf.c (group_signature): Swap in the whole symbol, and handle
793 extracting section symbol names.
794 (setup_group): Add comment.
795 (set_group_contents): When called from objcopy or ld, arrange for
796 section contents to be written. Write group member output section
797 indices to allow objcopy to reorganize sections.
798 (_bfd_elf_copy_private_section_data): Copy group info.
800 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
801 (bfd_elf32_swap_symbol_in): Update prototype.
802 (bfd_elf64_swap_symbol_in): Likewise.
803 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
804 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
805 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
806 (elf_link_add_object_symbols): Likewise.
807 (elf_link_record_local_dynamic_symbol): Likewise.
808 (elf_link_input_bfd): Likewise.
809 (elf_gc_mark): Likewise.
810 (elf_reloc_symbol_deleted_p): Likewise.
811 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
812 (mn10200_elf_relax_delete_bytes): Likewise.
813 (mn10200_elf_symbol_address_p): Likewise.
814 (mn10200_elf_get_relocated_section_contents): Likewise.
815 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
816 (mn10300_elf_relax_section): Likewise.
817 (mn10300_elf_relax_delete_bytes): Likewise.
818 (mn10300_elf_symbol_address_p): Likewise.
819 (mn10300_elf_get_relocated_section_contents): Likewise.
820 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
821 (elf32_h8_relax_delete_bytes): Likewise.
822 (elf32_h8_symbol_address_p): Likewise.
823 (elf32_h8_get_relocated_section_contents): Likewise.
824 * elf32-hppa.c (get_local_syms): Likewise.
825 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
826 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
827 * elf32-sh.c (sh_elf_relax_section): Likewise.
828 (sh_elf_relax_delete_bytes): Likewise.
829 (sh_elf_get_relocated_section_contents): Likewise.
830 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
831 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
832 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
833 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
834 * elf64-ppc.c (get_local_syms): Likewise.
835 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
836 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
837 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
838 * elf64-alpha.c (alpha_elf_size_info): Likewise.
839 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
840 * elf64-mips.c (mips_elf64_size_info): Likewise.
841 * elf64-s390.c (s390_elf64_size_info): Likewise.
842 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
844 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
846 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
847 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
848 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
849 _bfd_mips_elf_ignore_discarded_relocs.
850 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
852 2002-06-05 H.J. Lu <hjl@gnu.org>
854 * elfxx-mips.c (mips_elf_calculate_relocation): Call
855 _bfd_elf_rel_local_sym for STT_SECTION relocations against
856 the SEC_MERGE section.
858 2002-06-05 Alan Modra <amodra@bigpond.net.au>
860 * coff-alpha.c: Update copyright date.
861 * coff-mips.c: Likewise.
862 * xcoff-target.h: Likewise.
864 * bfd-in.h: Remove "taken from the source" comment.
865 * libbfd-in.h: Likewise.
866 * libcoff-in.h: Likewise.
867 * bfd-in2.h: Regenerate.
868 * libbfd.h: Regenerate.
869 * libcoff.h: Regenerate.
871 * elf.c (bfd_elf_discard_group): Return true.
872 * elf-bfd.h (bfd_elf_discard_group): Declare.
873 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
874 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
875 * bfd.c (bfd_discard_group): Define.
876 * targets.c (struct bfd_target): Add _bfd_discard_group.
877 (BFD_JUMP_TABLE_LINK): Here too.
878 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
879 * aout-adobe.c (aout_32_bfd_discard_group): Define.
880 * aout-target.h (MY_bfd_discard_group): Define.
881 * aout-tic30.c (MY_bfd_discard_group): Define.
882 * binary.c (binary_bfd_discard_group): Define.
883 * bout.c (b_out_bfd_discard_group): Define.
884 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
885 * coffcode.h (coff_bfd_discard_group): Define.
886 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
887 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
888 * i386msdos.c (msdos_bfd_discard_group): Define.
889 * i386os9k.c (os9k_bfd_discard_group): Define.
890 * ieee.c (ieee_bfd_discard_group): Define.
891 * ihex.c (ihex_bfd_discard_group): Define.
892 * mmo.c (mmo_bfd_discard_group): Define.
893 * nlm-target.h (nlm_bfd_discard_group): Define.
894 * oasys.c (oasys_bfd_discard_group): Define.
895 * ppcboot.c (ppcboot_bfd_discard_group): Define.
896 * som.c (som_bfd_discard_group): Define.
897 * srec.c (srec_bfd_discard_group): Define.
898 * tekhex.c (tekhex_bfd_discard_group): Define.
899 * versados.c (versados_bfd_discard_group): Define.
900 * vms.c (vms_bfd_discard_group): Define.
901 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
902 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
903 (aix5coff64_vec): Likewise.
904 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
906 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
908 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
909 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
910 (elf32-sh64-com.lo): New dependency list.
911 * Makefile.in: Regenerate.
912 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
913 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
915 * configure: Regenerate.
916 * elf32-sh64.c (sh64_address_in_cranges)
917 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
918 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
919 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
920 * elf32-sh64-com.c: ...here. New file.
922 2002-06-04 Alan Modra <amodra@bigpond.net.au>
924 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
925 ATTRIBUTE_UNUSED on used params.
926 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
927 before calling bfd_section_from_elf_index on local syms.
928 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
930 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
932 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
933 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
934 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
935 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
936 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
937 * Makefile.in: Regenerate.
938 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
939 (sh64-*-netbsd*): New targets.
940 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
941 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
942 * configure: Regenerate.
943 * elf32-sh64-nbsd.c: New file.
944 * elf64-sh64-nbsd.c: New file.
945 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
946 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
947 bfd_elf64_sh64lnbsd_vec.
949 2002-06-04 Alan Modra <amodra@bigpond.net.au>
951 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
952 (bfd_section_from_shdr): Likewise. Set section name of group
953 sections from signature.
954 (group_signature): Split out from setup_group. Ensure symbol table
956 (bfd_elf_discard_group): New function.
957 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
958 .gnu.linkonce* sections if they are members of a group.
959 (set_group_contents): Set GRP_COMDAT flag.
960 * section.c (bfd_discard_group): New function.
961 * bfd-in.h (bfd_elf_discard_group): Declare.
962 * bfd-in2.h: Regenerate.
963 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
964 (elf_linkonce_p): Define.
966 2002-06-04 Alan Modra <amodra@bigpond.net.au>
968 * elf.c (bfd_section_from_shdr): Make "name" const.
969 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
970 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
971 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
972 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
973 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
974 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
975 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
976 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
977 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
978 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
979 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
981 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
983 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
986 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
988 * elf32-arc.c: Fix formatting.
989 * elf32-arm.h: Likewise.
990 * elf32-cris.c: Likewise.
991 * elf32-dlx.c: Likewise.
992 * elf32-hppa.c: Likewise.
993 * elf32-i386.c: Likewise.
994 * elf32-i386qnx.c: Likewise.
995 * elf32-or32.c: Likewise.
996 * elf32-s390.c: Likewise.
997 * elf32-sh64.c: Likewise.
998 * elf32-vax.c: Likewise.
999 * elf32-xstormy16.c: Likewise.
1000 * elf64-alpha.c: Likewise.
1001 * elf64-mmix.c: Likewise.
1002 * elf64-ppc.c: Likewise.
1003 * elf64-s390.c: Likewise.
1004 * elf64-sh64.c: Likewise.
1005 * elf64-x86-64.c: Likewise.
1007 2002-06-02 Richard Henderson <rth@redhat.com>
1009 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1010 null when there are no got entries for a symbol.
1011 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1012 uninitialized variable warning.
1014 2002-06-01 Richard Henderson <rth@redhat.com>
1016 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1017 undefined symbols here.
1018 (elf64_alpha_relax_section): Do it here. Also test for not
1019 defined in the current module.
1020 (elf64_alpha_relocate_section_r): Split out of ...
1021 (elf64_alpha_relocate_section): ... here. Don't dereference
1022 NULL when looking up local got entries.
1024 2002-06-01 Richard Henderson <rth@redhat.com>
1026 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1027 symbols from JSR relaxation.
1028 (elf64_alpha_size_plt_section_1): New.
1029 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1030 (elf64_alpha_size_rela_got_1): ... here.
1031 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1032 (elf64_alpha_size_rela_got_section): ... here.
1033 (elf64_alpha_size_plt_section): New.
1034 (elf64_alpha_relax_section): Call them.
1035 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1036 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1038 2002-06-01 Richard Henderson <rth@redhat.com>
1040 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1041 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1042 in shared libraries. Fix DTPRELHI and TPRELHI value.
1043 (INSN_ADDQ, INSN_RDUNIQ): New.
1044 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1045 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1046 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1047 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1048 Handle GOTDTPREL and GOTTPREL relocations.
1049 (elf64_alpha_relax_gprelhilo): New.
1050 (elf64_alpha_relax_tls_get_addr): New.
1051 (elf64_alpha_relax_find_tls_segment): New.
1052 (elf64_alpha_relax_section): Handle TLS relocations.
1053 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1054 (elf64_alpha_check_relocs): Set it.
1056 2002-06-01 Richard Henderson <rth@redhat.com>
1058 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1060 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1061 check; don't suppress dynamic relocs for non-allocated sections.
1063 * elf64-alpha.c: Remove dead code.
1065 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1067 * bfd-in2.h: Regenerate.
1068 * libbfd.h: Regenerate.
1069 * po/SRC-POTFILES.in: Regenerate.
1071 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1074 2002-05-31 Graeme Peterson <gp@qnx.com>
1076 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1077 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1079 * Makefile.in: Regenerate.
1080 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1081 * configure.in: Add bfd_elf32_i386qnx_vec support.
1082 * configure: Regenerate.
1083 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1084 is_contained_by_filepos, and copy_private_bfd_data_p.
1085 * elf.c (assign_file_positions_for_segments): Call backend
1086 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1087 (IS_CONTAINED_BY_FILEPOS): Define.
1088 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1089 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1090 Fix non-K&R call to _bfd_error_handler.
1091 (_bfd_elf_copy_private_section_data): Use backend
1092 copy_private_bfd_data_p.
1093 * elf32-i386.c: Don't include elfxx-target.h when
1094 ELF32_I386_C_INCLUDED is defined.
1095 * elf32-i386qnx.c: New QNX elf backend file.
1096 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1097 elf_backend_is_contained_by_filepos, and
1098 elf_backend_do_copy_private_bfd_data.
1099 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1101 2002-05-31 Alan Modra <amodra@bigpond.net.au>
1103 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1104 Move other similar defines to start of file.
1106 2002-05-30 Tom Rix <trix@redhat.com>
1108 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1109 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1111 2002-05-30 Richard Henderson <rth@redhat.com>
1113 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1114 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1115 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1116 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1117 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1118 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1119 n_local_got_entries to total_got_size and local_got_size.
1120 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1121 (alpha_got_entry_size): New.
1122 (elf64_alpha_relax_with_lituse): Use it.
1123 (elf64_alpha_relax_without_lituse): Likewise.
1124 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1125 (get_got_entry): New.
1126 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1127 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1128 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1129 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1130 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1131 (elf64_alpha_calc_got_offsets): Likewise.
1132 (alpha_dynamic_entries_for_reloc): New.
1133 (elf64_alpha_calc_dynrel_sizes): Use it.
1134 (elf64_alpha_size_dynamic_sections): Likewise.
1135 (elf64_alpha_relocate_section): Handle TLS relocations.
1136 * reloc.c: Add Alpha TLS relocations.
1137 * bfd-in2.h, libbfd.h: Rebuild.
1139 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1141 * peXXigen.c (pe_print_idata): Remove double printed
1142 import table lines; add Bound-To comment.
1144 2002-05-29 Matt Thomas <matt@3am-software.com>
1146 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1147 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1148 (elf32-vax.lo): New rule.
1149 * Makefile.in: Regenerate.
1150 * configure.in (bfd_elf32_vax_vec)
1151 (vaxnetbsd_vec): New vectors.
1152 * configure: Regenerate.
1153 * config.bfd (vax-*-netbsdelf*)
1155 (vax-*-netbsd*): New targets.
1156 * elf32-vax.c: New file.
1157 * reloc.c: Add VAX relocations.
1158 * bfd-in2.h: Regenerate.
1159 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1161 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1163 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1164 and bfd_elf32_bigarm_vec to targ_selvecs.
1166 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1168 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1169 with auto-imported symbols.
1171 2002-05-29 Adam Nemet <anemet@lnxw.com>
1173 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1174 sections only record bfd.
1175 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
1176 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
1177 * bfd-in2.h: Regenerate.
1179 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1181 * syms.c (_bfd_stab_section_find_nearest_line): Move
1182 declaration and initialisation of saw_line and saw_func out of
1185 2002-05-29 Alan Modra <amodra@bigpond.net.au>
1187 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1188 (bfd_elf64_get_symbol_info): Define.
1189 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1191 2002-05-29 Andrey Volkov <avolkov@transas.com>
1193 * cpu-h8300.c: Make default h8300 machine first in machine list.
1195 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1197 * config.bfd: Added DLX configuraton.
1198 * Makefile.am: Added DLX configuraton.
1199 * configure.in: Added DLX configuraton.
1200 * archures.c: Add DLX architecure.
1201 * reloc.c: Add DLX relocs.
1202 * targets.c: Added DLX target vector.
1203 * configure: Regenerate.
1204 * Makefile.in: Regenreate.
1205 * bfd-in2.h: Regenreate.
1206 * elf32-dlx.c: New file: Support DLX target.
1207 * cpu-dlx.c: New file: Support DLX target.
1209 2002-05-25 Alan Modra <amodra@bigpond.net.au>
1211 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1213 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1214 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1215 strings to point inside function code sym string.
1216 (func_desc_adjust): Likewise.
1217 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1219 2002-05-24 Michal Ludvig <mludvig@suse.cz>
1221 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1222 (elf64_x86_64_grok_psinfo): Added.
1224 2002-05-24 TAMURA Kent <kent@netbsd.org>
1226 * config.bfd: Add a target for i386-netbsdpe.
1228 2002-05-24 Alan Modra <amodra@bigpond.net.au>
1230 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1231 and is_func_descriptor.
1232 (func_desc_adjust): Hide function code sym in shared libs unless
1233 there is a matching exported function descriptor sym.
1235 2002-05-23 Jakub Jelinek <jakub@redhat.com>
1237 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1238 for symbols from SHF_TLS section.
1239 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1240 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1241 (map_sections_to_segments): Build PT_TLS segment if necessary.
1242 (assign_file_positions_for_segments): Likewise.
1243 (get_program_header_size): Account for PT_TLS segment.
1244 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1245 SEC_THREAD_LOCAL sections to STT_TLS.
1246 * reloc.c: Add 386 and IA-64 TLS relocs.
1247 * section.c (SEC_THREAD_LOCAL): Define.
1248 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1250 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1251 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1253 (struct elf_final_link_info): Add first_tls_sec.
1254 (elf_bfd_final_link): Set first_tls_sec.
1255 Compute elf_hash_table (info)->tls_segment.
1256 (elf_link_output_extsym): Handle STT_TLS symbols.
1257 (elf_link_input_bfd): Likewise.
1258 * syms.c (BSF_THREAD_LOCAL): Define.
1259 * bfd-in2.h: Rebuilt.
1260 * libbfd.h: Rebuilt.
1261 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1262 elf_i386_mkobject, elf_i386_object_p): New functions.
1263 (elf_howto_table): Add TLS relocs.
1264 (elf_i386_reloc_type_lookup): Support TLS relocs.
1265 (elf_i386_info_to_howto_rel): Likewise.
1266 (struct elf_i386_link_hash_entry): Add tls_type.
1267 (struct elf_i386_obj_tdata): New.
1268 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1270 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1271 (link_hash_newfunc): Clear tls_type.
1272 (elf_i386_check_relocs): Support TLS relocs.
1273 (elf_i386_gc_sweep_hook): Likewise.
1274 (allocate_dynrelocs): Likewise.
1275 (elf_i386_size_dynamic_sections): Likewise.
1276 (elf_i386_relocate_section): Likewise.
1277 (elf_i386_finish_dynamic_symbol): Likewise.
1278 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1279 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1280 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1281 want_tprel, want_dtpmod, want_dtprel.
1282 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1283 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1284 R_IA64_LTOFF_TPREL22.
1285 (elf_code_to_howto_index): Add TLS relocs.
1286 (elfNN_ia64_check_relocs): Support TLS relocs.
1287 (allocate_global_data_got): Account for TLS .got data.
1288 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1289 (elfNN_ia64_install_value): Supprt TLS relocs.
1290 (set_got_entry): Support TLS relocs.
1291 (elfNN_ia64_relocate_section): Likewise.
1293 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1295 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1296 BLX reloc round the relocation up rather than down.
1297 * coff-arm.c (coff_arm_relocate_section): Likewise.
1299 2002-05-21 H.J. Lu (hjl@gnu.org)
1301 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1304 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1306 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1307 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1309 2002-05-22 Alan Modra <amodra@bigpond.net.au>
1311 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1313 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1315 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1317 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1320 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1322 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1324 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1325 return with false on error.
1326 (elf_link_input_bfd): Check reloc_emitter return value.
1328 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1330 * config.bfd (armeb-*-netbsdelf*): New target.
1332 2002-05-20 Alan Modra <amodra@bigpond.net.au>
1334 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1335 at the plt call stub.
1337 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1339 * cpu-mips.c (mips_compatible): Don't try to check machine
1342 2002-05-18 Tom Rix <trix@redhat.com>
1344 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1346 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1348 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1349 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1350 we've already warned about an undefined symbol. Report more
1351 detail on reloc errors.
1353 2002-05-17 Alan Modra <amodra@bigpond.net.au>
1355 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1356 * configure.in: Invoke AM_INSTALL_LIBBFD.
1357 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1358 (install_libbfd): .. New target.
1359 (uninstall_libbfd): Likewise.
1360 (install-bfdlibLTLIBRARIES): Likewise.
1361 (uninstall-bfdlibLTLIBRARIES): Likewise.
1363 (bfdincludedir): New.
1364 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1365 * aclocal.m4: Regenerate.
1366 * configure: Regenerate.
1367 * Makefile.in: Regenerate.
1369 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
1371 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1374 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1376 * config.bfd: Add targets for sh64-linux (little endian and
1379 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1381 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1382 is located in the same section as the import table. Instead
1383 check, and if necessary load the section containing the thunk.
1385 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1387 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
1389 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1392 2002-05-15 Alan Modra <amodra@bigpond.net.au>
1394 * aix5ppc-core.c: Warning fixes.
1395 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1396 * aout-target.h (MY_bfd_link_just_syms): Define.
1397 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1398 * bfd.c (bfd_link_just_syms): Define.
1399 * binary.c (binary_bfd_link_just_syms): Define.
1400 * bout.c (b_out_bfd_link_just_syms): Define.
1401 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1402 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1403 * coffcode.h (coff_bfd_link_just_syms): Define.
1404 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1405 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1406 (_bfd_elf_link_just_syms): Declare.
1407 * elf.c (_bfd_elf_link_just_syms): New function.
1408 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1409 sections haven't already been discarded by the linker.
1410 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1411 sections and SEC_MERGE sections.
1412 (elf_bfd_discard_info): Similarly here.
1413 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1414 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1415 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1416 * ieee.c (ieee_bfd_link_just_syms): Define.
1417 * ihex.c (ihex_bfd_link_just_syms): Define.
1418 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1419 (_bfd_generic_link_just_syms): Declare.
1420 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1421 * linker.c (_bfd_generic_link_just_syms): New function.
1422 * mmo.c (mmo_bfd_link_just_syms): Define.
1423 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1424 * oasys.c (oasys_bfd_link_just_syms): Define.
1425 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1426 * som.c (som_bfd_link_just_syms): Define.
1427 * srec.c (srec_bfd_link_just_syms): Define.
1428 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1429 (BFD_JUMP_TABLE_LINK): And here.
1430 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1431 * versados.c (versados_bfd_link_just_syms): Define.
1432 * vms.c (vms_bfd_link_just_syms): Define.
1433 * libbfd.h: Regenerate.
1434 * bfd-in2.h: Regenerate.
1436 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1438 * elf32-mips.c: Remove superfluous definitions copied from
1440 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1441 SGIish vectors to check the special case.
1442 (mips_elf_hi16_reloc): Fix comment.
1443 (mips_elf_got16_reloc): Likewise.
1444 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1445 (elf_reloc_map): Code cleanup.
1446 (mips_reloc_map): Add comment.
1447 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1448 (mips_elf32_rtype_to_howto): Likewise.
1449 (mips_elf32_discard_info): Likewise.
1450 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1451 lead to IRIX compatibility now.
1453 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1455 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1457 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1459 * config.bfd (shle-*-netbsdelf*): Add target which includes
1462 2002-05-13 David Edelsohn <edelsohn@gnu.org>
1464 * configure.in: Revert 2002-04-07. Instead, auto-configure
1466 * configure: Regenerate.
1467 * config.in: Regenerate.
1468 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1471 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1473 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1475 * configure: Regenerate.
1477 2002-05-13 Alan Modra <amodra@bigpond.net.au>
1479 * Makefile.am (install-data-local): Install headers to
1480 $(exec_prefix)/include.
1481 * Makefile.in: Regenerate.
1483 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1484 Daniel Jacobowitz <drow@mvista.com>
1486 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1489 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1491 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1492 hppa*-*-openbsd*): New targets.
1493 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1494 * configure: Regenerate.
1496 2002-05-10 Tom Rix <trix@redhat.com>
1498 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
1499 xcoff64_ppc_relocate_section.
1500 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1501 * libxcoff.h: Common xcoff_reloc_type function declaration.
1503 2002-05-10 Alan Modra <amodra@bigpond.net.au>
1505 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
1506 added in 2002-05-09 commit.
1508 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1509 don't look for stubs on all undefined syms.
1511 2002-05-09 Alan Modra <amodra@bigpond.net.au>
1513 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1514 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1517 * elf32-i386.c (elf_howto_table): Comments.
1518 (elf_i386_relocate_section): Handle more relocs for relocatable
1519 linking and against SEC_MERGE sections.
1521 2002-05-08 Alan Modra <amodra@bigpond.net.au>
1523 * elf32-ppc.c (ppc_elf_create_got): New function.
1524 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
1525 _bfd_elf_create_dynamic_sections. Correct .plt flags.
1526 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1527 _bfd_elf_create_got_section.
1529 2002-05-07 Alan Modra <amodra@bigpond.net.au>
1531 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1532 * elfxx-target.h (elf_backend_rela_normal): Define.
1533 (elfNN_bed): Init rela_normal.
1534 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1535 for section symbols here if rela_normal. Simplify abs section test.
1536 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1537 return immediately. Remove code handling relocatable linking.
1538 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1539 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1540 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1541 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1542 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1543 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1544 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1545 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1546 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1547 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1548 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1549 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1550 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1551 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1552 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1553 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1554 * elf-m10200.c (elf_backend_rela_normal): Define.
1555 * elf-m10300.c (elf_backend_rela_normal): Define.
1556 * elf32-fr30.c (elf_backend_rela_normal): Define.
1557 * elf32-i370.c (elf_backend_rela_normal): Define.
1558 * elf32-i860.c (elf_backend_rela_normal): Define.
1559 * elf32-m68k.c (elf_backend_rela_normal): Define.
1560 * elf32-mcore.c (elf_backend_rela_normal): Define.
1561 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1562 * elf32-ppc.c (elf_backend_rela_normal): Define.
1563 * elf32-s390.c (elf_backend_rela_normal): Define.
1564 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1565 * elf64-ppc.c (elf_backend_rela_normal): Define.
1566 * elf64-s390.c (elf_backend_rela_normal): Define.
1567 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1568 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1569 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1570 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1572 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1574 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1575 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1577 2002-05-06 Alan Modra <amodra@bigpond.net.au>
1579 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1580 when not relocatable. Fix reloc_emitter call for K&R.
1582 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1584 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1585 reloading local sym addend mistakenly removed in 2002-05-01 change.
1587 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1588 (read_abbrevs): Change "offset" param to bfd_vma.
1589 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1590 Change "abbrev_offset" to bfd_vma.
1591 (read_indirect_string): Use correct conversion chars in error
1592 message format string, cast bfd_vma's to unsigned long.
1593 (read_abbrevs): Likewise.
1594 (read_attribute_value): Likewise.
1595 (decode_line_info): Likewise.
1596 (scan_unit_for_functions): Likewise.
1597 (parse_comp_unit): Likewise.
1599 2002-05-04 Tom Rix <trix@redhat.com>
1601 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1602 (coff_swap_reloc_out): Same.
1603 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1604 (xcoff_swap_reloc_out): Same.
1605 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1606 case some 16 bit relocs. Add reloc value to output.
1607 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
1608 R_RBR. Improve names.
1609 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1610 (bfd_xcoff_backend_data): Update with new reloc swap names.
1611 (bfd_pmac_xcoff_backend_data) : Same.
1612 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1613 (xcoff64_swap_reloc_out): Same.
1614 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
1615 R_POS. Add reloc value to output.
1616 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1617 bit R_RBR. Improve names, masks.
1618 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1619 (bfd_xcoff_backend_data): Update with new reloc swap names.
1620 (bfd_xcoff_aix5_backend_data) : Same.
1622 2002-05-04 Alan Modra <amodra@bigpond.net.au>
1624 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1625 bfd_count top_index, input_list, all_local_syms.
1626 (elf32_hppa_setup_section_lists): New function, split from
1627 elf32_hppa_size_stubs.
1628 (elf32_hppa_next_input_section): Likewise.
1629 (group_sections): Likewise.
1630 (get_local_syms): Likewise.
1631 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1632 stubs on undefined syms too.
1633 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
1634 Only access htab elf fields when we have an elf hash table.
1635 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1636 (elf32_hppa_next_input_section): Declare.
1638 2002-05-04 Bob Byrnes <byrnes@curl.com>
1640 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1643 2002-05-03 H.J. Lu (hjl@gnu.org)
1645 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1646 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1647 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1648 to hide a global symbol.
1649 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
1650 forced_local to true.
1652 2002-05-02 Richard Henderson <rth@redhat.com>
1654 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1655 vs SHN_UNDEF to zero.
1657 2002-05-02 Alan Modra <amodra@bigpond.net.au>
1659 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1661 <R_PPC64_SECTOFF_DS>: Likewise.
1662 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1664 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1665 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1668 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1669 (ppc64_elf_ha_reloc): New function.
1670 (ppc64_elf_brtaken_reloc): New function.
1671 (ppc64_elf_sectoff_reloc): New function.
1672 (ppc64_elf_sectoff_ha_reloc): New function.
1673 (ppc64_elf_toc_reloc): New function.
1674 (ppc64_elf_toc_ha_reloc): New function.
1675 (ppc64_elf_toc64_reloc): New function.
1676 (ppc64_elf_unhandled_reloc): New function.
1677 (ppc64_elf_howto_raw): Use the above.
1678 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1679 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1680 <R_PPC64_SECTOFF_DS>: Likewise.
1681 (IS_ABSOLUTE_RELOC): Update.
1682 (struct ppc_link_hash_table): Add have_undefweak.
1683 (ppc64_elf_link_hash_table_create): Init.
1684 (func_desc_adjust): Set have_undefweak.
1685 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1686 add the .sfpr blr when have_undefweak.
1687 (ppc64_elf_setup_section_lists): Check hash table flavour.
1688 (ppc64_elf_next_input_section): Move output_section->owner test to
1690 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1691 and relocatable test. Return TOCstart and don't set elf_gp.
1692 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1693 offset calculation. Add assert on weak sym branch tweaks.
1694 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1695 (ppc64_elf_toc): Declare.
1696 (ppc64_elf_next_input_section): Update.
1698 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1700 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1703 2002-05-01 Alan Modra <amodra@bigpond.net.au>
1705 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1706 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1707 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1708 call branches. Correct undefined weak destination.
1709 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1710 .sfpr, and correct case where either only savef* or restf* is
1713 Long branch stubs, multiple stub sections.
1714 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1715 (ppc64_elf_next_input_section): Declare.
1716 * elf64-ppc.c: Move linker-only prototypes.
1717 (STUB_SUFFIX): Define.
1718 (enum ppc_stub_type): New.
1719 (struct ppc_stub_hash_entry): New.
1720 (struct ppc_branch_hash_entry): New.
1721 (struct ppc_link_hash_entry): Add stub_cache, oh.
1722 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1723 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1724 Rename plt_overflow to stub_error.
1725 (ppc_stub_hash_lookup): Define.
1726 (ppc_branch_hash_lookup): Define.
1727 (stub_hash_newfunc): New function.
1728 (branch_hash_newfunc): New function.
1729 (link_hash_newfunc): Init new fields.
1730 (ppc64_elf_link_hash_table_create): Likewise.
1731 (ppc64_elf_link_hash_table_free): New function.
1732 (ppc_stub_name): New function.
1733 (ppc_get_stub_entry): New function.
1734 (ppc_add_stub): New function.
1735 (create_linkage_sections): Use bfd_make_section_anyway. Create
1736 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1737 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1738 and set up for plt call stubs. Link func and func desc syms.
1739 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1740 (func_desc_adjust): Avoid hash lookup when func desc sym available
1741 via shortcut, and set links when processing.
1742 (ppc64_elf_hide_symbol): Likewise.
1743 (allocate_dynrelocs): Don't allocate stub section here.
1744 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1746 (ppc_type_of_stub): New function.
1747 (build_one_stub): Delete.
1748 (ppc_build_one_stub): New function.
1749 (ppc_size_one_stub): New function.
1750 (ppc64_elf_setup_section_lists): New function.
1751 (ppc64_elf_next_input_section): New function.
1752 (group_sections): New function.
1753 (get_local_syms): New function.
1754 (ppc64_elf_size_stubs): Rewrite.
1755 (ppc64_elf_build_stubs): Rewrite.
1756 (ppc64_elf_relocate_section): Look up stub entry for REL24
1757 relocs. Don't propagate REL14* to dynamic objects. Look for long
1758 branch stubs if REL14* or REL24 relocs won't reach.
1759 (bfd_elf64_bfd_link_hash_table_free): Define.
1761 2002-04-30 Mark Mitchell <mark@codesourcery.com>
1763 * bfd/config.bfd: Add support for powerpc-*-windiss.
1765 2002-04-30 Tom Rix <trix@redhat.com>
1767 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1768 symbol names into the hash table.
1770 2002-04-28 Tom Rix <trix@redhat.com>
1772 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
1773 calulating relocations.
1774 (xcoff_complain_overflow) : Function table for relocation errors.
1775 (xcoff_ppc_relocate_section): Use relocation and complain function
1777 (xcoff_complain_overflow_unsigned_func): New complain function.
1778 (xcoff_complain_overflow_signed_func): Same.
1779 (xcoff_complain_overflow_bitfield_func): Same.
1780 (xcoff_complain_overflow_dont_func): Same.
1781 (xcoff_reloc_type_crel): New recot function.
1782 (xcoff_reloc_type_br): Same.
1783 (xcoff_reloc_type_ba): Same.
1784 (xcoff_reloc_type_toc): Same.
1785 (xcoff_reloc_type_rel): Same.
1786 (xcoff_reloc_type_neg): Same.
1787 (xcoff_reloc_type_pos): Same.
1788 (xcoff_reloc_type_fail): Same.
1789 (xcoff_reloc_type_noop): Same.
1790 * libxcoff.h : Declare common parts for xcoff64.
1791 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
1792 and complain function tables.
1794 2002-04-28 Alan Modra <amodra@bigpond.net.au>
1796 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1797 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1799 2002-04-26 Alan Modra <amodra@bigpond.net.au>
1801 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1802 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1804 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1805 same as the output before calling elf_link_input_bfd.
1807 * coffcode.h (coff_compute_section_file_positions): Set
1808 section_tail after shuffling section list.
1810 2002-04-24 Christian Groessler <chris@groessler.org>
1812 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1813 addresses are 23bit with a special layout, not plain 32bit
1814 values. Prevent relocation of immediate values.
1816 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1818 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1819 MIPS-16 ASE flags are set, print something to indicate that.
1821 2002-04-23 Alan Modra <amodra@bigpond.net.au>
1823 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1824 under which a plt call stub is used.
1825 (final_link_relocate): Similarly.
1826 (allocate_plt_static): Clear h-plabel except when plt entry is
1827 exclusively used for a plabel.
1828 (allocate_dynrelocs): Use the above to simplify plt sizing.
1829 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1830 (elf32_hppa_link_hash_table_create): Init.
1832 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1833 (elf32_hppa_check_relocs): Set has_22bit_branch.
1835 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1836 (final_link_relocate): Likewise.
1838 2002-04-22 Jakub Jelinek <jakub@redhat.com>
1840 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1841 search table if some FDE is DW_EH_PE_aligned encoded either.
1842 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1844 2002-04-22 Richard Smith <richard@ex-parrot.com>
1845 Jakub Jelinek <jakub@redhat.com>
1847 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1848 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1849 encoded personality.
1850 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1851 for CIE/FDE removal.
1853 2002-04-20 Tom Rix <trix@redhat.com>
1855 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1857 2002-04-20 Alan Modra <amodra@bigpond.net.au>
1859 * archures.c (bfd_lookup_arch): Move the list order comment..
1860 (struct bfd_arch_info): ..to where it belongs.
1861 * bfd-in2.h: Regenerate.
1863 * archures.c (bfd_lookup_arch): Add comment on list order.
1864 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1865 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1866 is always at head of list.
1868 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1870 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1871 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1872 definition of these functions for ARM_WINCE builds as they are
1874 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
1875 for ARM_WINCE builds.
1877 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1879 * coff-arm.c (bfd_arm_process_before_allocation):
1881 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
1883 * cpu-sh.c (scan_mach): Delete.
1884 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1885 (bfd_sh_arch): Likewise.
1887 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1889 * ihex.c (ihex_write_object_contents): Fix check for records
1890 crossing 64K boundaries.
1892 2002-04-16 Alan Modra <amodra@bigpond.net.au>
1894 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1895 type rather than just assuming entries are ELF.
1896 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1897 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1898 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1899 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1900 rather than elf_link_hash_entry.
1902 2002-04-15 Richard Henderson <rth@redhat.com>
1904 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1907 2002-04-15 Michael Snyder <msnyder@redhat.com>
1909 * opncls.c (bfd_close): Write contents if writeable.
1910 Minor formatting tidy-ups.
1912 2002-04-15 Alan Modra <amodra@bigpond.net.au>
1914 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1916 2002-04-12 Michael Snyder <msnyder@redhat.com>
1918 * bfd-in.h (bfd_get_section_lma): New access macro.
1919 Minor white-space fix-up.
1921 2002-04-12 Alan Modra <amodra@bigpond.net.au>
1923 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
1926 2002-04-09 DJ Delorie <dj@redhat.com>
1928 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
1930 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
1932 * coffcode.h (coff_read_word): New.
1933 (coff_compute_checksum): New.
1934 (coff_apply_checksum): New.
1935 (coff_write_object_contents): Call coff_apply_checksum () to
1936 apply checksum to PE image.
1938 2002-04-08 Randolph Chung <tausq@debian.org>
1940 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
1941 (elf32_hppa_final_link): Split out sorting logic to..
1942 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
1943 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
1945 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1947 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
1949 * configure: Re-generate.
1951 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1953 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
1954 is greater or equal to 4.3.3.
1955 * configure: Regenerate.
1958 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
1960 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
1961 R_CRIS_32_PCREL>: Fix typo in name.
1962 (cris_elf_check_relocs): Always create .rela.got here when
1963 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
1964 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
1965 assume it's created.
1967 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1969 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
1970 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
1972 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
1973 * bfd.c (bfd_link_hash_table_free): Define.
1974 * binary.c (binary_bfd_link_hash_table_free): Define.
1975 * bout.c (b_out_bfd_link_hash_table_free): Define.
1976 * coff-rs6000.c (rs6000coff_vec): Include
1977 _bfd_generic_link_hash_table_free.
1978 (pmac_xcoff_vec): Likewise.
1979 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1980 (aix5coff64_vec): Likewise.
1981 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
1982 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
1983 (bfd_elf32_bfd_link_hash_table_free): Define.
1984 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
1985 (bfd_elf32_bfd_link_hash_table_free): Define.
1986 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
1988 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
1989 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
1990 * ieee.c (ieee_bfd_link_hash_table_free): Define.
1991 * ihex.c (ihex_bfd_link_hash_table_free): Define.
1992 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
1993 (_bfd_generic_link_hash_table_free): Add prototype.
1994 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
1995 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
1996 * linker.c (_bfd_generic_link_hash_table_free): New function.
1997 * mmo.c (mmo_bfd_link_hash_table_free): Define.
1998 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
1999 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2000 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2001 * som.c (som_bfd_link_hash_table_free): Define.
2002 * srec.c (srec_bfd_link_hash_table_free): Define.
2003 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2004 * versados.c (versados_bfd_link_hash_table_free): Define.
2005 * vms.c (vms_bfd_link_hash_table_free): New function.
2006 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2008 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2009 instead of bfd_alloc.
2010 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2011 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2012 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2013 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2014 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2015 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2016 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2017 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2018 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2019 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2020 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2021 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2022 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2023 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2024 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2025 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2026 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2027 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2028 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2029 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2030 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2031 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2032 * m68klinux.c (linux_link_hash_table_create): Likewise.
2033 * sparclinux.c (linux_link_hash_table_create): Likewise.
2034 * sunos.c (sunos_link_hash_table_create): Likewise.
2035 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2037 * targets.c: Add _bfd_link_hash_table_free to xvec.
2039 * bfd-in2.h: Regenerate.
2040 * libbfd.h: Regenerate.
2041 * libcoff.h: Regenerate.
2043 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2045 * dep-in.sed: Cope with absolute paths.
2046 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2048 * Makefile.in: Regenerate.
2049 * coff-arm.c: Fix copyright date.
2050 * cpu-h8300.c: Likewise.
2051 * cpu-i370.c: Likewise.
2052 * cpu-s390.c: Likewise.
2053 * cpu-mips.c: Likewise.
2054 * po/SRC-POTFILES.in: Regenerate.
2056 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2058 * Makefile.am: Add elfxx-mips.c to the known backends.
2059 (elf32-mips.lo): remove dependency to coff/external.h.
2060 * Makefile.in: Regenerate.
2061 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2062 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2064 * configure: Regenerate.
2065 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2066 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2067 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2068 MIPS specific backend functions.
2069 * elf32-mips.c: Moved most code to elfxx-mips.c.
2070 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2072 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2073 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2074 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2075 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2076 interface to allow selection of the right REL or RELA howto table.
2077 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2078 static. Let it refuse n32 objects.
2079 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2080 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2081 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2082 (elf32_mips_ignore_discarded_relocs): Rename from
2083 _bfd_elf32_mips_ignore_discarded_relocs.
2084 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2085 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2086 (elf_mips_howto_table_rela): Remove.
2087 * elf64-mips.c: Moved most code to elfxx-mips.c.
2088 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2089 (mips_elf64_rtype_to_howto): New function.
2090 (mips_elf64_object_p): Likewise.
2091 (elf64_mips_irix_compat): Likewise.
2092 * elfxx-mips.c: New file containing common code merged together from
2093 elf32-mips.c and elf64-mips.c.
2094 * elfxx-mips.h: New file containing MIPS specific prototypes from
2096 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2097 elf_backend_mips_rtype_to_howto.
2099 2002-04-04 Alan Modra <amodra@bigpond.net.au>
2101 * srec.c (MAXCHUNK, Chunk): Revise comments.
2102 (srec_write_record): Correct buffer size.
2103 (srec_write_header): Do without intermediate buffer.
2104 (srec_write_section): Validate Chunk.
2105 (srec_write_terminator): Pass NULL instead of dummy buffer.
2106 (srec_write_symbols): Pass file and symbol names directly to
2107 bfd_bwrite so sprintf won't overflow buffer.
2109 2002-04-03 Jakub Jelinek <jakub@redhat.com>
2111 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2112 PC relative relocs against hidden symbols.
2113 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2115 2002-04-03 Alan Modra <amodra@bigpond.net.au>
2117 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2118 LMAs, loop over segments until p_vaddr and p_memsz specify an
2119 extent enclosing the section.
2121 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2123 * ihex.c (ihex_write_object_contents): Do not allow records to
2124 cross a 64K boundary - wrap if necessary.
2126 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2128 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2129 which caused the returned LWP ID to always be 0.
2131 2002-04-01 Richard Henderson <rth@redhat.com>
2133 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2134 (elf32_sparc_relocate_section): Use it to figure out when to
2135 initialize .got entries.
2136 * elf64-sparc.c: Similarly.
2138 2002-03-28 Alan Modra <amodra@bigpond.net.au>
2140 * linker.c (link_action): Ignore duplicate warning syms.
2141 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2142 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2143 (elf_adjust_dynamic_symbol): Likewise.
2144 (elf_export_symbol): Likewise.
2145 (elf_link_find_version_dependencies): Likewise.
2146 (elf_link_assign_sym_version): Likewise.
2147 (elf_link_sec_merge_syms): Likewise.
2148 (elf_link_output_extsym): Likewise.
2149 (elf_gc_sweep_symbol): Likewise.
2150 (elf_gc_propagate_vtable_entries_used): Likewise.
2151 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2152 (elf_gc_allocate_got_offsets): Likewise.
2153 (elf_collect_hash_codes): Likewise.
2154 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2155 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2156 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2157 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2158 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2159 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2160 (elf_cris_discard_excess_dso_dynamics): Likewise.
2161 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2162 (mark_PIC_calls): Likewise.
2163 (allocate_plt_static): Likewise.
2164 (allocate_dynrelocs): Likewise.
2165 (readonly_dynrelocs): Likewise.
2166 * elf32-i386.c (allocate_dynrelocs): Likewise.
2167 (readonly_dynrelocs): Likewise.
2168 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2169 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2170 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2171 (mips_elf_sort_hash_table_f): Likewise.
2172 (mips_elf_check_mips16_stubs): Likewise.
2173 * elf32-s390.c (allocate_dynrelocs): Likewise.
2174 (readonly_dynrelocs): Likewise.
2175 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2176 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2177 (xstormy16_relax_plt_realloc): Likewise.
2178 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2179 (elf64_alpha_output_extsym): Likewise.
2180 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2181 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2182 (mips_elf64_check_mips16_stubs): Likewise.
2183 (mips_elf64_output_extsym): Likewise.
2184 * elf64-ppc.c (func_desc_adjust): Likewise.
2185 (allocate_dynrelocs): Likewise.
2186 (readonly_dynrelocs): Likewise.
2187 * elf64-s390.c (allocate_dynrelocs): Likewise.
2188 (readonly_dynrelocs): Likewise.
2189 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2190 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2191 (readonly_dynrelocs): Likewise.
2192 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2193 * aoutx.h (aout_link_write_other_symbol): Likewise.
2194 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2195 (_bfd_coff_write_global_sym): Likewise.
2196 * i386linux.c (linux_tally_symbols): Likewise.
2197 * m68klinux.c (linux_tally_symbols): Likewise.
2198 * sparclinux.c (linux_tally_symbols): Likewise.
2199 * pdp11.c (aout_link_write_other_symbol): Likewise.
2200 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2201 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2202 (xcoff_write_global_symbol): Likewise.
2204 * cofflink.c (_bfd_coff_final_link): Formatting.
2205 * cpu-mips.c (mips_compatible): Make static, prototype.
2206 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2207 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2208 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2209 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2210 (mips_elf64_final_link): Likewise.
2211 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2214 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2216 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2217 (SWAP_OUT_RELOC_OFFSET): Define.
2219 2002-03-27 Gregory Steuck <greg@nest.cx>
2221 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2222 terminating NULL if empty symbol table.
2223 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2225 2002-03-26 H.J. Lu (hjl@gnu.org)
2227 * elflink.h (elf_link_input_bfd): Revert the last change since
2228 the gcc exception handling isn't fixed yet.
2230 2002-03-26 H.J. Lu (hjl@gnu.org)
2232 * elflink.h (elf_link_input_bfd): Complain about relocations
2233 against local symbols in discarded sections.
2235 2002-03-26 Alan Modra <amodra@bigpond.net.au>
2237 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2239 2002-03-23 Alan Modra <amodra@bigpond.net.au>
2241 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2242 section file offset for !SEC_LOAD sections.
2244 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
2246 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2247 <case R_ARM_GOT>): Handle relocations to Thumb functions.
2249 2002-03-21 Alan Modra <amodra@bigpond.net.au>
2251 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2253 * archive.c: Update copyright date.
2254 * bfd-in2.h: Regenerate.
2255 * libbfd.h: Regenerate.
2256 * Makefile.am: Run "make dep-am"
2257 * Makefile.in: Regenerate.
2258 * po/SRC-POTFILES.in: Regenerate.
2260 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
2262 * dwarf2.c (struct funcinfo): Move up.
2263 (lookup_address_in_function_table): New argument function_ptr.
2265 (lookup_address_in_line_table): New argument function. If function
2266 is non-NULL, use it to handle ``addr'' before the first line note of
2268 (comp_unit_find_nearest_line): Update and swap calls to
2269 lookup_address_in_function_table and lookup_address_in_line_table.
2270 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2271 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2273 2002-03-20 Tom Rix <trix@redhat.com>
2275 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
2276 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
2277 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
2279 2002-03-19 Tom Rix <trix@redhat.com>
2281 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
2282 dynamic objects in archives.
2284 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2286 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2287 STT_NOTYPE symbols to STT_OBJECT.
2289 2002-03-18 Jan Hubicka <jh@suse.cz>
2291 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2293 2002-03-18 Tom Rix <trix@redhat.com>
2295 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2296 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2297 * coff-rs6000 (do_pad) : New function for archive padding.
2298 (do_copy) : New function for object file copying in archives.
2299 (do_shared_object_padding) : New function for padding shared
2300 objects to their text section alignment in archives.
2301 (bfd_xcoff_ar_achive_set_magic) : Stub.
2302 (xcoff_write_armap_big) : Use do_copy and do_pad.
2303 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2305 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
2306 bfd_xcoff_magic_number.
2307 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2309 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2310 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2311 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2312 * rs6000-core.c : Update copyright date.
2313 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
2315 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2316 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2317 (coff_set_flags) : Use bfd_xcoff_magic_number.
2318 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2319 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2320 * Makefile.am : Same.
2321 * config.bfd : Same.
2323 * configure : Regnerate.
2324 * Makefile.in : Same.
2327 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2329 * po/fr.po: Updated version.
2331 2002-03-18 Alan Modra <amodra@bigpond.net.au>
2333 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2334 * libbfd.h: Regenerate.
2335 * archive.c (coff_write_armap): Pass on failures from
2336 bfd_write_bigendian_4byte_int.
2338 2002-03-14 H.J. Lu <hjl@gnu.org>
2340 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2341 error to bfd_error_nonrepresentable_section for reinit_array
2344 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2346 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2347 OR it in rather than replacing previously selected flags.
2349 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2350 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2352 2002-03-14 Alan Modra <amodra@bigpond.net.au>
2354 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2356 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2357 ensure reloc size matches before calling elf_link_input_bfd.
2358 Add an assert to check reloc size when counting output relocs.
2360 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2362 * mmo.c (mmo_get_loc): Return NULL rather than false.
2364 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2366 * po/fr.po: Updated version.
2368 2002-03-13 Alan Modra <amodra@bigpond.net.au>
2370 * archures.c (bfd_default_compatible): Test bits_per_word.
2371 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2372 bfd_default_compatible.
2373 * cpu-i370.c (i370_compatible): Likewise.
2374 * cpu-sparc.c (sparc_compatible): Likewise.
2375 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2377 * elflink.h: Formatting fixes.
2378 (elf_link_output_extsym): Merge undefined and undef weak cases.
2380 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2381 when word size of input matches output word size.
2383 2002-03-12 Andreas Jaeger <aj@suse.de>
2385 * cpu-i386.c (i386_compatible): New. Use it instead of
2386 bfd_default_compatible.
2388 2002-03-07 H.J. Lu (hjl@gnu.org)
2390 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2391 as the type for bfd_reloc_val.
2393 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2395 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2396 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2397 (elf_hppa_final_link_relocate): Correct relocations for indirect
2398 references to local data through the DLT. Fix .opd creation for
2399 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2400 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2401 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2402 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2403 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2404 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2405 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2407 2002-03-05 Jakub Jelinek <jakub@redhat.com>
2409 * merge.c (_bfd_merge_sections): Don't segfault if there
2410 is nothing to merge due to GC.
2412 2002-03-05 Alan Modra <amodra@bigpond.net.au>
2414 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2415 symbols that have been forced local.
2417 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2418 to output forced local syms for non-shared link.
2419 (elf_link_output_extsym): Tweak condition for calling backend
2420 adjust_dynamic_symbol so that previous behaviour is kept.
2421 Whitespace changes throughout file.
2423 2002-03-04 H.J. Lu <hjl@gnu.org>
2425 * elf.c (bfd_section_from_shdr): Handle special sections,
2426 .init_array, .fini_array and .preinit_array.
2427 (elf_fake_sections): Likewise.
2429 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2430 DT entry only if the section is in output for .init_array,
2431 .fini_array and .preinit_array. Complain about .preinit_array
2433 (elf_bfd_final_link): Warn zero size for .init_array,
2434 .fini_array and .preinit_array sections.
2436 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2437 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2438 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2441 2002-03-04 Alan Modra <amodra@bigpond.net.au>
2443 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2444 * configure: Regenerate.
2446 2002-03-02 Tom Rix <trix@redhat.com>
2448 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2450 * coff-rs6000.c (xcoff_howto_table): Same.
2452 2002-03-01 David Mosberger <davidm@hpl.hp.com>
2454 * elflink.h (size_dynamic_sections): If section named
2455 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2456 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2457 ".init_array" and ".fini_array".
2458 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2459 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2462 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
2464 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2467 2002-02-25 Alan Modra <amodra@bigpond.net.au>
2469 * elf64-hppa.h: Update copyright date.
2471 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2472 (ppc64_elf_relocate_section): Don't generate power4 style branch
2473 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2475 2002-02-22 Jakub Jelinek <jakub@redhat.com>
2477 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2479 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2481 2002-02-21 Andreas Jaeger <aj@suse.de>
2483 * elf64-x86-64.c: Major rework that introduces all recent changes
2484 to the x86-64 backend. Get a closer match to elf32-i386.
2485 (struct elf64_x86_64_dyn_relocs): Rename from
2486 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2488 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2490 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2491 remove casts, initialize new hash members.
2492 (create_got_section): New.
2493 (elf64_x86_64_create_dynamic_sections): New.
2494 (elf64_x86_64_copy_indirect_symbol): New.
2495 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2496 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2497 Reference count possible .plt and .got entries. Don't test input
2498 section SEC_READONLY here to try to avoid copy relocs, and keep
2499 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2500 DF_TEXTREL here. Delay setting of variables until needed. Cache
2501 pointer to "sreloc" section in elf_section_data. Tweak condition
2502 under which .got created. Report files with bad relocation
2504 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2505 Reference count possible .plt entries. Don't deallocate .got and
2507 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2508 do copy reloc processing for weakdefs. Remove redundant casts and
2509 aborts. Delay setting of vars until needed. Move creation of
2510 dynamic symbols and allocation of .plt and .rela.plt to
2511 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2512 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2513 (allocate_dynrelocs): New.
2514 (readonly_dynrelocs): New.
2515 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2516 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2517 Zero out the dynamic allocated content space.
2518 (elf64_x86_64_discard_copies): Removed.
2519 (elf64_x86_64_relocate_section): Make use of dynamic section
2520 short-cuts. Localise vars, and delay setting. Better error
2521 reporting, replace BFD_ASSERT with abort. Check
2522 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2523 regular object file and tread the weak definition as the normal
2524 one. Don't discard relocs for undefweak or undefined symbols and
2525 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2527 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2528 symbols that have been forced local. Use same test to decide if
2529 we can use a relative reloc for got as relocate_section. Expand
2530 SHN_UNDEF comment. Move expressions out of function calls.
2531 Replace BFD_ASSERT with abort.
2532 (bfd_elf64_bfd_final_link): Removed.
2533 (elf_backend_copy_indirect_symbol): Define.
2535 2002-02-20 Tom Rix <trix@redhat.com>
2537 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2538 (_bfd_xcoff_reloc_type_lookup): Use it.
2539 * coff64-rs6000.c (xcoff64_howto_table): Same.
2540 (xcoff64_reloc_type_lookup): Same.
2542 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2544 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2547 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2549 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2550 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2551 * bfd-in2.h: Regenerate.
2552 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2553 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2555 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2556 (elf_s390_reloc_type_lookup): Likewise.
2557 (elf_s390_check_relocs): Likewise.
2558 (elf_s390_gc_sweep_hook): Likewise.
2559 (elf_s390_relocate_section): Likewise.
2560 (elf_s390_object_p): Use renamed architecture define.
2561 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2563 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
2565 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2567 2002-02-19 Jakub Jelinek <jakub@redhat.com>
2569 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2570 absptr -> pcrel optimization for shared libs.
2571 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2572 library cannot be converted to pcrel.
2573 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2575 * elf32-i386.c (elf_i386_relocate_section): If
2576 _bfd_elf_section_offset returned -2, skip, but make sure the
2577 relocation is installed.
2578 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2579 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2580 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2581 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2582 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2583 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2584 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2585 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2586 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2587 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2588 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2589 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2590 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2591 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2592 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2593 _bfd_elf_section_offset returning -2 the same way as -1.
2594 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2595 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2597 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2599 2002-02-18 Tom Rix <trix@redhat.com>
2601 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2602 (bfd_xcoff_size_dynamic_sections): Same.
2603 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2604 (bfd_xcoff_size_dynamic_sections): Same.
2605 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2606 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2607 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2608 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2609 * bfd-in2.h: Regenerate.
2611 2002-02-18 Alan Modra <amodra@bigpond.net.au>
2613 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2614 (struct ppc_link_hash_table): Add sfpr.
2615 (ppc64_elf_link_hash_table_create): Init it.
2616 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2618 (create_linkage_sections): ..here. Make .sfpr too.
2619 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2621 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2622 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2623 ._restf* functions, and create as needed.
2624 (func_desc_adjust): Only force_local for shared libs.
2626 2002-02-18 David O'Brien <obrien@FreeBSD.org>
2628 * configure.in: Bump version number post 2.12 branching.
2629 * configure: Regenerate.
2631 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2633 * mmo.c: Correct and improve comments.
2634 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2635 zero-pad. Use input to fill up non-empty bfd buffer.
2636 (mmo_flush_chunk): New function.
2637 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2638 changed. Don't emit location specifier if VMA is same as
2639 *LAST_VMAP after omitting leading zero contents. Call
2640 mmo_flush_chunk before emitting location specifier.
2641 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2642 with mmo_write_loc_chunk calls.
2643 (mmo_internal_write_section): Call mmo_flush_chunk after
2645 (mmo_write_symbols_and_terminator): Move :Main to first position
2646 in symbol array. Add faked one if it does not exist if there are
2647 other symbols. Don't add it if there are no symbols at all. Move
2648 out test for value of :Main from symbol loop. Rename table
2649 fakemain to maintable and variable mainsym to fakemain.
2651 2002-02-15 Richard Henderson <rth@redhat.com>
2653 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2654 section with no got matches any got. Simplify error generaion.
2656 2002-02-15 Alan Modra <amodra@bigpond.net.au>
2658 Support arbitrary length fill patterns.
2659 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2660 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2661 Call default_data_link_order.
2662 (default_fill_link_order): Delete.
2663 (default_data_link_order): New function.
2664 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2665 of bfd_fill_link_order with bfd_data_link_order.
2666 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2667 * elf64-mips.c (mips_elf64_final_link): Likewise.
2669 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2670 Correct value returned in "end" for "0x<non-hex>".
2672 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2674 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2675 (scan): Test against 'mach' field in info structure.
2677 2002-02-14 Alan Modra <amodra@bigpond.net.au>
2679 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2681 2002-02-14 Matt Fredette <fredette@netbsd.org>
2683 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2686 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2688 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
2689 non-zero physical addresses when adjusting the LMAs of new
2692 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2694 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2695 from _bfd_elf_hppa_gen_reloc_type.
2696 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2697 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2698 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2699 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2701 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
2703 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2704 loading its contents if there's nothing to do in it.
2706 2002-02-12 Alan Modra <amodra@bigpond.net.au>
2708 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2711 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2712 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2713 (ppc64_elf_finish_dynamic_sections): Set values for them.
2715 2002-02-11 Michael Snyder <msnyder@redhat.com>
2717 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2718 * elf.c (elfcore_grok_pstatus): Add prototype.
2719 (elfcore_grok_lwpstatus): Add prototype.
2720 (elfcore_write_lwpstatus): New function.
2721 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2723 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
2725 * elf32-sh.c: Added missing prototypes.
2726 * elf32-sh64.c: Likewise.
2727 (sh_elf_align_loads): Mark unused args as such.
2728 * elf64-sh64.c: Added missing prototypes.
2729 (struct elf_sh64_link_hash_entry): Fix typo.
2730 (sh_elf64_relocate_section): Fix info argument passed to
2731 _bfd_elf_section_offset.
2733 2002-02-11 Alan Modra <amodra@bigpond.net.au>
2735 * Makefile.am: "make dep-am".
2736 * Makefile.in: Regenerate.
2737 * aclocal.m4: Regenerate.
2738 * config.in: Regenerate.
2739 * configure: Regenerate.
2741 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
2743 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2745 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2747 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2748 cast warnings for the common case.
2750 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2752 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2754 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2757 2002-02-09 Richard Henderson <rth@redhat.com>
2759 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2760 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2761 (elf64_alpha_relocate_section): Likewise.
2762 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2763 * bfd-in2.h, libbfd.h: Rebuild.
2765 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2767 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2768 that base-plus-offset reloc accounting is consistent.
2769 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2770 up to date for undefined symbols.
2772 2002-02-08 Eric Christopher <echristo@redhat.com>
2774 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2776 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2777 sections for the O32 ABI.
2779 2002-02-08 Chris Demetriou <cgd@broadcom.com>
2781 * elf32-arm.h: Fix formatting of _("...").
2782 * elf32-d10v.c: Likewise.
2783 * elf32-m68k.c: Likewise.
2784 * elf32-mips.c: Likewise.
2786 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
2788 * coff-or32.c: Fix compile time warning messages.
2790 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
2792 Contribute sh64-elf.
2793 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2794 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2795 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2796 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2797 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2798 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2799 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2800 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2801 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2802 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2804 * libbfd.h, bfd-in2.h: Rebuilt.
2805 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2806 (sh_reloc_map): Map them.
2807 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2808 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2809 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2810 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2811 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2812 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2813 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2814 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2815 datalabel_got_offset.
2816 (sh_elf_link_hash_newfunc): Initialize it.
2817 (sh_elf_relocate_section): Augment the scope of
2818 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2819 GOT and GOTOFF handling to new SHmedia relocation types. Support
2821 (sh_elf_check_relocs): Likewise.
2822 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2823 PLT entries using movi_shori_putval. Support GOT_BIAS.
2824 (sh_elf_finish_dynamic_sections): Likewise.
2825 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2826 relocation, it's now done by the caller.
2828 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2829 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2830 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2831 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2832 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2833 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2834 sh64_elf64_hash_table): New.
2835 (sh_elf64_howto_table): Introduce new relocs.
2836 (sh_elf64_info_to_howto): Accept new PIC relocs.
2837 (sh_elf64_relocate_section): Augment the scope of
2838 seen_stt_datalabel. Support new PIC relocs.
2839 (sh_elf64_check_relocs): Support new PIC relocs.
2840 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2841 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2842 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2843 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2844 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2845 movi_shori_putval, movi_3shori_putval,
2846 sh64_elf64_create_dynamic_sections,
2847 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2848 sh64_elf64_size_dynamic_sections,
2849 sh64_elf64_finish_dynamic_symbol,
2850 sh64_elf64_finish_dynamic_sections): New.
2851 (elf_backend_create_dynamic-sections,
2852 bfd_elf64_bfd_link_hash_table_create,
2853 elf_backend_adjust_dynamic_symbol,
2854 elf_backend_size_dynamic_sections,
2855 elf_backend_finish_dynamic_symbol,
2856 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2857 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2858 elf_backend_got_header_size, elf_backend_plt_header_size):
2860 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2861 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2862 match official numbers and names; moved unmaching ones to the
2864 * elf32-sh64.c, elf64-sh64.c: Likewise.
2865 2001-03-12 DJ Delorie <dj@redhat.com>
2866 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2868 2001-03-12 DJ Delorie <dj@redhat.com>
2869 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2871 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2872 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2873 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2874 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2875 .cranges section with SEC_SORT_ENTRIES set.
2876 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2877 incoming sorted .cranges section.
2878 (sh64_bfd_elf_copy_private_section_data): New.
2879 (sh64_elf_final_write_processing): Only sort .cranges and modify
2880 start address if called by linker.
2881 2001-01-08 Ben Elliston <bje@redhat.com>
2882 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2883 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2884 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2885 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2886 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2887 line. Add comments before all entries.
2888 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2890 (sh_elf64_reloc): Correct head comment.
2891 (sh_elf64_relocate_section): Correct spacing.
2892 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2893 instead call reloc_dangerous callback.
2894 <case R_SH_SHMEDIA_CODE>: New case.
2895 (sh_elf64_gc_mark_hook): Correct spacing.
2896 (sh_elf64_check_relocs): Ditto.
2897 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2899 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2901 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2902 clarify describing comment. Add comments before all entries.
2903 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2904 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2905 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2906 Sort .cranges section in final link. Prepare to set bit 0 on
2908 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2909 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2910 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2912 (sh64_backend_section_from_shdr): New, to recognize
2913 SHT_SH5_CR_SORTED on incoming .cranges section.
2914 (elf_backend_section_from_shdr): Define.
2915 (sh64_elf_final_write_processing): Sort outgoing .cranges
2916 section. (New, temporarily disabled:) Set bit 0 on entry address
2917 according to ISA type.
2918 (sh64_find_section_for_address): New.
2919 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
2920 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
2921 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
2922 bfd_malloc, not xmalloc.
2923 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
2925 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
2926 temporarily disabled) setting bit 0 on entry address.
2927 (elf_backend_final_write_processing): Define.
2928 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
2929 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
2930 be a proper relocation for PTA and PTB rather than a marker.
2931 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
2932 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
2933 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
2934 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
2935 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
2937 * elf64-sh64.c: Ditto.
2938 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
2939 * elf32-sh64.c: Include opcodes/sh64-opc.h
2940 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
2941 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
2942 parameters. No unused parameters. Caller changed.
2943 <case R_SH_PT_16>: New case.
2944 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
2945 * Makefile.in: Regenerate.
2946 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
2947 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
2949 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2950 (sh64_elf_merge_private_data): Ditto.
2951 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
2952 to access stored section flags.
2953 (sh64_elf_final_write_processing): Return immediately unless
2954 called by linker. Use sh64_elf_section_data (cranges) to get size
2955 of linker-generated cranges entries.
2956 (sh64_elf_copy_private_data): Add missing "return true".
2957 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
2958 (sh_elf64_merge_private_data): Ditto.
2959 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
2960 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
2961 elf64-sh64.c:sh64_elf_fake_sections.
2962 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2963 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
2964 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
2965 (sh64_elf_final_write_processing): New.
2966 (elf_backend_final_write_processing): Define.
2967 (sh64_elf_fake_sections): Get header flags from tdata field.
2968 (sh64_elf_copy_private_data): Do not call
2969 sh64_elf_copy_private_data_internal, just copy e_flags field.
2970 (sh64_elf_merge_private_data): Do not call
2971 sh64_elf_copy_private_data_internal.
2972 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
2973 Remove EF_SH64_ABI64, let ELF size make difference.
2974 Remove SH64-specific BFD section flag.
2975 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
2976 containing SHmedia through elf_section_data (asect)->tdata
2977 non-zero, not using a BFD section flag.
2978 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
2979 (sh64_elf_merge_private_data): Similar.
2980 (elf_backend_section_flags): Don't define.
2981 (sh64_elf_backend_section_flags): Delete.
2982 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
2984 (sh_elf64_merge_private_data): Similar.
2985 * section.c (Section flags definitions): Don't define
2987 (bfd-in2.h): Regenerate.
2988 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
2989 Make DataLabel references work with partial linking.
2990 * elf32-sh64.c: Fix formatting.
2991 (sh64_elf_link_output_symbol_hook): New.
2992 (elf_backend_link_output_symbol_hook): Define to
2993 sh64_elf_link_output_symbol_hook.
2994 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
2995 undefined if partial linking. Adjust sanity check.
2996 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
2997 (elf_backend_link_output_symbol_hook): Define to
2998 sh64_elf64_link_output_symbol_hook.
2999 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3000 undefined if partial linking. Adjust sanity check.
3001 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3002 Implement semantics for inter-file DataLabel references.
3003 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3004 (sh64_elf64_add_symbol_hook): New.
3005 (sh_elf64_relocate_section): If passing an indirect symbol with
3006 st_type STT_DATALABEL on the way to a symbol with st_other
3007 STO_SH5_ISA32, do not bitor 1 to the relocation.
3008 (elf_backend_add_symbol_hook): Define to
3009 sh64_elf64_add_symbol_hook.
3010 * elf64-sh32.c: Tweak comments.
3011 (DATALABEL_SUFFIX): Define.
3012 (sh64_elf_add_symbol_hook): New.
3013 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3014 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3015 symbol with st_type STT_DATALABEL on the way to a symbol with
3016 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3017 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3018 Pass through STT_DATALABEL.
3019 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3020 (elf_backend_get_symbol_type): Define.
3021 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3022 (elf_backend_get_symbol_type): Define.
3023 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3024 * elf32-sh64.c: Tweak comments.
3025 (sh64_elf_copy_private_data_internal): Add prototype.
3026 (bfd_elf32_bfd_set_private_flags): Define.
3027 (sh64_elf_copy_private_data_internal): Compare machine name, not
3028 textual BFD target name, to check whether to copy section flag
3030 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3031 Tweak section-contents-type-mismatch message.
3032 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3033 Validize reloc-types.
3034 * elf64-sh64.c: New file.
3035 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3036 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3037 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3038 Regenerate dependencies.
3039 * Makefile.in: Regenerate.
3040 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3041 bfd_elf64_sh64l_vec.
3042 * configure.in: Handle bfd_elf64_sh64_vec and
3043 bfd_elf64_sh64l_vec.
3044 * configure: Regenerate.
3045 * po/POTFILES.in: Regenerate.
3046 * po/bfd.pot: Regenerate.
3047 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3048 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3049 anything else but EF_SH64 and EF_SH64_ABI64.
3050 (sh64_elf_merge_private_data): Emit error for anything else but
3051 EF_SH64 and EF_SH64_ABI64.
3052 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3054 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3055 bfd_elf32_sh64l_vec as a temporary measure.
3056 * configure: Regenerate.
3057 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3058 * cpu-sh.c (arch_info_struct): Include sh5 item
3060 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3061 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3062 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3063 * elf32-sh64.c: Tweak comments.
3064 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3065 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3066 (sh64_elf_copy_private_data_internal): Wrap long line.
3067 (sh64_elf_merge_private_data): Rewrite to allow objects from
3068 SH64 subsets to be linked together.
3069 (INCLUDE_SHMEDIA): Define.
3070 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3071 Parenthesize plus-expression inside or-expression.
3072 <global symbol>: Ditto.
3073 (sh_elf_set_mach_from_flags): Remove code refusing
3074 deleted EF_SH64_32BIT_ABI flag.
3075 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3076 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3077 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3078 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3079 (sh_elf_relocate_section) <local symbol>: Or 1 in
3080 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3081 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3082 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3084 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3085 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3086 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3087 Regenerate dependencies.
3088 * Makefile.in: Regenerate.
3089 * archures.c: Add bfd_mach_sh5.
3090 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3091 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3092 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3093 * configure: Regenerate.
3094 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3095 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3096 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3097 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3098 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3099 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3100 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3101 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3102 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3103 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3105 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3107 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3108 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3109 shmedia_prepare_reloc, goto final_link_relocate if it returns
3110 non-zero, else fail as before.
3111 (sh_elf_set_mach_from_flags): Provide function only if not defined
3112 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3113 (sh_elf_set_private_flags): Provide function only if not defined
3115 (sh_elf_copy_private_data): Similar.
3116 (sh_elf_merge_private_data): Similar.
3117 * section.c (SEC_SH_ISA_SHMEDIA): New.
3118 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3119 * elf32-sh64.c: New file.
3120 * libbfd.h: Regenerate.
3121 * bfd-in2.h: Regenerate.
3122 * po/POTFILES.in: Regenerate.
3123 * po/bfd.pot: Regenerate.
3124 * bfd-in2.h: Regenerate.
3125 * libbfd.h: Regenerate.
3127 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
3129 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3130 been included, not drag it in.
3131 * bfd-in2.h: Regenerate.
3133 2002-02-06 H.J. Lu (hjl@gnu.org)
3135 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3136 the mach and ISA fields if necessary.
3138 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3140 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3141 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3142 be sure exactly which architecture this represents.
3144 2002-02-05 Nick Clifton <nickc@redhat.com>
3146 * po/tr.po: Updated translation.
3148 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3150 From Jimi X <jimix@watson.ibm.com>
3151 * archures (bfd_mach_ppc64): Define.
3152 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3153 (bfd_powerpc_arch): Define.
3154 * bfd-in2.h: Regenerate.
3155 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3156 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3157 (bfd_powerpc_archs): Add default powerpc64 arch.
3159 2002-02-05 Alan Modra <amodra@bigpond.net.au>
3161 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3162 against section syms in readonly sections. Don't do the global
3163 sym check if we find one.
3164 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3165 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
3166 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3167 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3168 (elf_s390_grok_prstatus): Add missing prototype.
3170 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3172 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3173 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3174 Call bfd_get_section_by_name only once. Initialize
3175 bpodata->n_bpo_relocs_this_section.
3176 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3178 (bpo_reloc_request_sort_fn): Don't use difference of values as
3181 2002-02-02 David O'Brien <obrien@FreeBSD>
3183 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3184 version 4.5 and later the same as 5-CURRENT.
3185 * configure: Re-generate.
3187 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3189 * config.bfd (hppa*-*-netbsd*): New target.
3191 2002-01-31 Philipp Thomas <pthomas@suse.de>
3193 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3194 to front of message. Unify messages with elf32-arm.h. Use
3195 commas where neccessary.
3196 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3197 ERROR in messages. Unify messages with coff-arm.c. Correct
3198 VFP/FPA error message.
3199 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3200 APCS-32 for translation.
3202 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3204 Perform on-demand global register allocation from
3205 R_MMIX_BASE_PLUS_OFFSET relocs.
3206 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3207 bpo_reloc_request, struct bpo_greg_section_info): New.
3208 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3209 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3210 _bfd_mmix_check_all_relocs,
3211 _bfd_mmix_prepare_linker_allocated_gregs,
3212 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3213 (elf_mmix_howto_table): Correct src_mask for most relocs.
3214 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3216 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3217 case. Fix typo in comment. New label do_mmix_reloc.
3218 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3219 store first object file with a base-plus-offset reloc. Call
3220 mmix_elf_check_common_relocs for the part common with mmo.
3221 (mmix_elf_final_link): Write out linker-allocated register
3223 (elf_backend_gc_sweep_hook): Define.
3224 (bfd_elf64_bfd_relax_section): Define.
3226 * mmo.c: Don't include <ctype.h>
3227 (mmo_init): Correct init-once logic.
3229 2002-02-01 Tom Rix <trix@redhat.com>
3231 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3233 2002-02-01 Alan Modra <amodra@bigpond.net.au>
3235 * Makefile.am: Run "make dep-am"
3236 * Makefile.in: Regenerate.
3238 2002-01-31 David O'Brien <obrien@FreeBSD>
3240 * configure.in: Recognize the differences in core files from FreeBSD
3241 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3243 * configure: Regenerate.
3245 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
3247 * coff-or32.c: New file.
3248 * cpu-or32.c: New file.
3249 * elf32-or32.c: New file.
3250 * archures.c: Add support for or32.
3251 * targets.c: Add support for or32.
3252 * bfd-in2.h: Regenerate.
3253 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3254 coff_write_object_contents): Add support for or32.
3255 * config.bfd: Add target.
3256 * configure.in: Add support for or32.
3257 * configure: Regenerate.
3258 * Makefile.am: Add support for or32.
3259 * Makefile.in: Regenerate.
3260 * po/SRC-POTFILES.in: Add or32 files.
3261 * po/bfd.pot: Regenerate.
3263 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3264 Don Lindsay <lindsayd@cisco.com>
3266 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3267 false' with a return of a bfd_reloc_ error code.
3269 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
3271 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3272 unexport unreferenced symbols when --export-dynamic. Call
3273 _bfd_elf_strtab_delref when unexporting.
3275 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3277 * bfd-in.h: Include <stdbool.h> if it is available.
3278 * bfd-in2.h: Regenerated.
3280 2002-01-31 Alan Modra <amodra@bigpond.net.au>
3282 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3285 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3287 * archures.c: Tidy up formatting of embedded comments.
3288 * bfd.c: Tidy up formatting of embedded comments.
3289 * bfd-in.h: Fix formatting of comments.
3290 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3291 * section.c: Tidy up formatting of embedded comments.
3292 * syms.c: Tidy up formatting of embedded comments.
3293 * targets.c: Tidy up formatting of embedded comments.
3295 * bfd-in2.h: Regenerate.
3297 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3299 * vms-tir.c (cmd_name): New function.
3300 (tir_cmd_name): New function.
3301 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3302 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3305 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3307 (pe_print_pdata): Rearrange message to aid in translation.
3309 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3312 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3314 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3316 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3317 message to aid in translation.
3319 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3320 to aid in translation.
3322 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3324 2002-01-30 Philipp Thomas <pthomas@suse.de>
3326 * coff-arm.c, elf32-elf.h: Unify messages.
3328 2002-01-30 Nick Clifton <nickc@redhat.com>
3330 * po/sv.po: Updated translation.
3332 2002-01-30 Philipp Thomas <pthomas@suse.de>
3334 * dwarf2.c (read_abbrev): Use full section name in error message.
3335 (decode_line_info): Likewise.
3337 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3340 2002-01-30 Alan Modra <amodra@bigpond.net.au>
3342 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3343 descriptor symbols for undefined function code syms. Clear
3344 ELF_LINK_NON_ELF so that they can stay weak.
3346 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3347 Mitch Lichtenberg <mpl@broadcom.com>
3349 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3350 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3351 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3353 * bfd-in2.h: Regenerate.
3355 2002-01-29 Chris Demetriou <cgd@broadcom.com>
3357 * elf32-mips.c: Add additional comments about HI16 relocation
3359 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3360 pc-relative relocations. (Reverts change made on 2001-10-31.)
3361 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3362 for pc-relative relocations.
3363 (mips_elf_calculate_relocation): Add a comment about a kludge
3364 in the R_MIPS_GNU_REL_HI16 handling.
3365 (_bfd_mips_elf_relocate_section): Implement that kludge;
3366 adjust pc-relative HI16 relocation for difference in HI16 and
3367 LO16 addresses, since it can't easily be done in
3368 mips_elf_calculate_relocation.
3370 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3372 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3373 relocations with PC32 relocations for undefined or weak symbols.
3374 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3375 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3377 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3379 * elfcore.h (elf_core_file_p): Improve comment for last change.
3381 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
3383 * configure: Regenerated.
3385 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3387 * elfcore.h (elf_core_file_p): Set the machine architecture
3388 before processing the program headers.
3390 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3392 * configure.in <64-bit configuration>: If using gcc, check and
3393 emit error for egcs-1.1.2.
3394 * configure: Regenerate.
3396 2002-01-26 Egor Duda <deo@logos-m.ru>
3398 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3399 as possible to avoid stack corruption.
3401 2002-01-26 Richard Henderson <rth@redhat.com>
3403 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3404 for non-allocated sections.
3406 2002-01-25 Mark Kettenis <kettenis@gnu.org>
3408 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3409 prstat.pr_reg even if it is a struct.
3411 2002-01-25 Steve Ellcey <sje@cup.hp.com>
3413 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3415 2002-01-25 Philipp Thomas <pthomas@suse.de>
3417 * coffgen.c (coff_print_symbol): Don't mark info message
3420 2002-01-25 Nick Clifton <nickc@redhat.com>
3422 * po/fr.po: Updated translation.
3423 * po/es.po: Updated translation.
3425 2002-01-25 Philipp Thomas <pthomas@suse.de>
3427 * coff-alpha.c (alpha_relocate_section): Unify warning message
3428 for GP relative relocations without GP defined.
3429 * coff-mips.c (mips_relocate_section): Likewise.
3431 2002-01-25 Alan Modra <amodra@bigpond.net.au>
3433 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3434 unsigned overflow when new_offset < old_offset.
3436 2002-01-24 Philipp Thomas <pthomas@suse.de>
3438 * bfd.c (_bfd_abort): Fix typo.
3440 2002-01-23 Richard Henderson <rth@redhat.com>
3442 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3443 plt entries for undefweak symbols.
3445 2002-01-23 Steve Ellcey <sje@cup.hp.com>
3447 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3449 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3450 (bfd_elf32_h8300_vec): Ditto.
3452 2002-01-23 Alan Modra <amodra@bigpond.net.au>
3454 * elf64-ppc.c: Remove stale part of ABI comment.
3455 (NO_OPD_RELOCS): Define.
3456 (ppc64_elf_check_relocs): Use it.
3457 (ppc64_elf_relocate_section): Here too.
3458 (build_one_stub): Don't point function syms at the stub. Instead,
3460 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3461 really go to the stub. Make all dynamic relocs in opd against
3463 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3466 2002-01-22 Richard Henderson <rth@redhat.com>
3468 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3470 2002-01-22 Alan Modra <amodra@bigpond.net.au>
3472 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3473 TOC_BASE_OFF adjustment.
3475 * Makefile.am: Run "make dep-am".
3476 * Makefile.in: Regenerate.
3477 * po/SRC-POTFILES.in: Regenerate.
3479 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3481 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3484 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
3486 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3487 Check for and emit error if sgot is NULL at this point.
3489 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3491 * config.bfd (ia64*-*-netbsd*): New target.
3493 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3495 * som.c (som_write_space_strings): Comment typo fix.
3497 2002-01-21 Alan Modra <amodra@bigpond.net.au>
3499 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3500 is_func_descriptor fields.
3501 (link_hash_newfunc): Init them.
3502 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3503 dot are candidates for plt entries. When processing .opd relocs,
3504 set function descriptor strings to point inside function code
3505 string, and set new ppc_link_hash_entry fields.
3506 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3507 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3508 function descriptors. It's now done in..
3509 (func_desc_adjust): New.
3510 (ppc64_elf_func_desc_adjust): New.
3511 (define elf_backend_always_size_sections): Define.
3512 (ppc64_elf_hide_symbol): New.
3513 (define elf_backend_hide_symbol): Define.
3514 (allocate_dynrelocs): Remove code looking up function descriptors
3515 as that has been done earlier.
3516 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3518 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3519 up function descriptor.
3520 (build_one_stub): Look up the function code sym. Check for
3521 invalid plt offsets.
3522 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3523 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3525 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3527 (_bfd_elf_link_hash_hide_symbol): Likewise.
3528 * elflink.h (elf_link_add_object_symbols): Adjust call to
3529 elf_backend_hide_symbol.
3530 (elf_fix_symbol_flags): Likewise.
3531 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3533 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3534 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3535 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3536 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3537 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3539 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3540 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3541 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3543 2002-01-18 Alan Modra <amodra@bigpond.net.au>
3545 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3546 dynamic function descriptor symbol, not the associated function
3549 2002-01-17 Eric Christopher <echristo@redhat.com>
3551 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3553 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3555 * po/bfd.pot: Regenerate.
3556 * po/fr.po: Regenerate.
3558 2002-01-17 Alan Modra <amodra@bigpond.net.au>
3560 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3561 Remove "Elf_Internal_Shdr *" param.
3562 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3563 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3564 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3565 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3566 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3567 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3568 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3569 function to override special sections. Remove hdr arg from
3570 backend call, and don't loop.
3572 2002-01-16 Eric Christopher <echristo@redhat.com>
3574 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3575 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3576 relocations requiring gp0 and gp.
3578 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
3580 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
3582 (elf32_arm_print_private_bfd_data): Likewise.
3584 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3586 * po/tr.po: Import new version.
3588 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3590 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3591 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3592 (ORI_R0_R0_0): Correct.
3594 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3596 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3597 when plt_not_loaded.
3598 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3599 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3600 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3601 (ppc64_elf_glink_code): Delete.
3602 (PPC64_ELF_GLINK_SIZE): Delete.
3603 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3604 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3605 ORI_R0_R0_0): Define.
3606 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3607 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3608 (ppc64_elf_link_hash_table_create): Init them.
3609 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3610 Don't copy to shared lib.
3611 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3612 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3613 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3614 room for .stub and .glink code.
3615 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3617 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3618 bfd_elf64_bfd_final_link.
3619 (bfd_elf64_bfd_final_link): Don't define.
3620 (ppc64_elf_size_stubs): New.
3621 (build_plt_stub): New.
3622 (build_one_stub): New.
3623 (ppc64_elf_build_stubs): New.
3624 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3625 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3626 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3627 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3628 case output sections not separate. Adjust DT_RELASZ to not
3629 include plt relocs. Set reserved got entry. Set got and plt
3631 (elf_backend_got_header_size): Set to 8.
3632 * elf64-ppc.h: New file.
3634 2002-01-16 Alan Modra <amodra@bigpond.net.au>
3636 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3637 sections, use bfd_section_list_remove.
3638 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3639 * elflink.h (elf_link_add_object_symbols): When removing all
3640 sections, use bfd_section_list_clear.
3642 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3644 * po/sv.po: New file: Swedish translation.
3645 * configure.in (ALL_LINGUAS): Add sv.
3646 * configure: Regenerate.
3648 2002-01-15 Jakub Jelinek <jakub@redhat.com>
3650 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3651 * elf.c (merge_sections_remove_hook): New function.
3652 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3653 _bfd_merge_sections.
3654 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3655 * libbfd.h: Rebuilt.
3656 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3657 Call remove_hook if a SEC_EXCLUDE section is encountered.
3659 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3661 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3662 (xstormy16_reloc_map): Initialise new field with correct howto
3664 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3667 2002-01-10 Michael Snyder <msnyder@redhat.com>
3669 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3670 (elfcore_write_pstatus): Use long instead of pid_t;
3671 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3673 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
3675 * elf.c: Update copyright years.
3676 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3677 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3679 2002-01-08 Michael Snyder <msnyder@redhat.com>
3681 Add capability to write corefile note sections, for gdb.
3682 * elf.c (elfcore_write_note): New function.
3683 (elfcore_write_prpsinfo): New function.
3684 (elfcore_write_prstatus): New function.
3685 (elfcore_write_pstatus): New function.
3686 (elfcore_write_prfpreg): New function.
3687 (elfcore_write_prxfpreg): New function.
3688 * elf-bfd.h: Add prototypes for above functions.
3690 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
3692 * elf.c (elf_fake_sections): Propagate errors from
3693 elf_backend_fake_section.
3695 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3697 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3698 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3699 (elf32-sh-nbsd.lo): New rule.
3700 * Makefile.in: Regenerate.
3701 * config.bfd (sh*le-*-netbsdelf*): New target.
3702 (sh*-*-netbsdelf*): New target.
3703 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3704 (bfd_elf32_shnbsd_vec): New vector.
3705 (bfd_elf32_shlnbsd_vec): New vector.
3706 * configure: Regenerate.
3707 * elf32-sh-nbsd.c: New file.
3708 * targets.c: Update copyright years.
3709 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
3710 bfd_elf32_shnbsd_vec.
3712 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
3714 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3716 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
3718 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3719 of a symbol in a section that will be deleted.
3721 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3723 * po/es.po: New file: Spanish translation.
3724 * configure.in (ALL_LINGUAS): Add es.
3725 * configure: Regenerate.
3727 2002-01-06 Steve Ellcey <sje@cup.hp.com>
3729 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3730 argument so we can handle HP-UX specially.
3731 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3732 (elfNN_hpux_backend_section_from_bfd_section): New for support
3733 of SHN_IA_64_ANSI_COMMON.
3734 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3735 (is_unwind_section_name): Add special HP-UX support.
3736 (elfNN_ia64_section_from_shdr): Add support for more sections.
3737 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3738 add support for more sections.
3739 (elfNN_ia64_additional_program_headers): Modify
3740 is_unwind_section_name call.
3741 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3742 only one unwind section in segment.
3744 2002-01-06 Alan Modra <amodra@bigpond.net.au>
3746 * syms.c (_bfd_generic_make_empty_symbol): New function.
3747 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3748 _bfd_generic_make_empty_symbol.
3749 * libbfd.h: Regenerate.
3750 * bfd-in2.h: Regenerate.
3751 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3752 (hppabsd_core_get_symtab_upper_bound): Don't define.
3753 (hppabsd_core_get_symtab): Likewise.
3754 (hppabsd_core_print_symbol): Likewise.
3755 (hppabsd_core_get_symbol_info): Likewise.
3756 (hppabsd_core_bfd_is_local_label_name): Likewise.
3757 (hppabsd_core_get_lineno): Likewise.
3758 (hppabsd_core_find_nearest_line): Likewise.
3759 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3760 (hppabsd_core_read_minisymbols): Likewise.
3761 (hppabsd_core_minisymbol_to_symbol): Likewise.
3762 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3764 * hpux-core.c: Similarly.
3765 * irix-core.c: Similarly.
3766 * osf-core.c: Similarly.
3767 * sco5-core.c: Similarly.
3768 * binary.c (binary_make_empty_symbol): Remove function, define as
3769 _bfd_generic_make_empty_symbol.
3770 * ihex.c (ihex_make_empty_symbol): Likewise.
3771 * mmo.c (mmo_make_empty_symbol): Likewise.
3772 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3773 * srec.c (srec_make_empty_symbol): Likewise.
3774 * versados.c (versados_make_empty_symbol): Likewise.
3775 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3776 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3777 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3778 rather than _bfd_vms_make_empty_symbol.
3779 * vms-misc.c (new_symbol): Likewise.
3781 2002-01-05 Alan Modra <amodra@bigpond.net.au>
3783 * section.c (bfd_section_init): Remove unnecessary initialisations.
3784 (bfd_section_list_clear): New function.
3785 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3786 (_bfd_strip_section_from_output): Use them.
3787 * coffcode.h (coff_set_alignment_hook): Likewise.
3788 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3789 * elf64-mips.c (mips_elf64_final_link): Likewise.
3790 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3791 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3792 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3793 * bfd-in2.h: Regenerate.
3795 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3796 rather than doing our own section handling. Clean up after errors
3797 with bfd_release and bfd_section_list_clear. Handle unexpected
3799 * aoutf1.h (sunos4_core_file_p): Likewise.
3800 * aix386-core.c (aix386_core_file_p): Likewise.
3801 * cisco-core.c (cisco_core_file_validate): Likewise.
3802 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3803 * trad-core.c (trad_unix_core_file_p): Likewise.
3805 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3806 with bfd_release and bfd_section_list_clear.
3807 * hpux-core.c (hpux_core_core_file_p): Likewise.
3808 * irix-core.c (irix_core_core_file_p): Likewise.
3809 * lynx-core.c (lynx_core_file_p): Likewise.
3810 * osf-core.c (osf_core_core_file_p): Likewise.
3811 * rs6000-core.c (rs6000coff_core_p): Likewise.
3812 * sco5-core.c (sco5_core_file_p): Likewise.
3814 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3815 sign extension adjustments without conditionals.
3817 2002-01-04 Jakub Jelinek <jakub@redhat.com>
3819 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3820 CIE at .eh_frame start is removed due to no FDEs referencing it.
3822 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3824 * config.bfd (x86_64-*-netbsd*): New target.
3825 * configure.in (x86_64-*-netbsd*): Set COREFILE
3827 * configure: Regenerated.
3829 2002-01-03 Tom Rix <trix@redhat.com>
3831 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3832 for recent bfd_make_section_anyway change.
3834 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3836 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3837 R_ARM_THM_PC11 reloc.
3839 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3841 * configure.in (LINGUAS): Add ja.
3842 * configure: Regenerate.
3843 * po/ja.po: Import from translation project's web site.
3845 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3847 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3848 messages to ease translation into other languages.
3850 For older changes see ChangeLog-0001
3856 version-control: never
projects / external / binutils.git / blob