1 2002-01-22 Steve Ellcey <sje@cup.hp.com>
3 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
5 2002-01-25 Philipp Thomas <pthomas@suse.de>
7 * coffgen.c (coff_print_symbol): Don't mark info message
10 2002-01-25 Nick Clifton <nickc@redhat.com>
12 * po/fr.po: Updated translation.
13 * po/es.po: Updated translation.
15 2002-01-25 Philipp Thomas <pthomas@suse.de>
17 * coff-alpha.c (alpha_relocate_section): Unify warning message
18 for GP relative relocations without GP defined.
19 * coff-mips.c (mips_relocate_section): Likewise.
21 2002-01-25 Alan Modra <amodra@bigpond.net.au>
23 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
24 unsigned overflow when new_offset < old_offset.
26 2002-24-01 Philipp Thomas <pthomas@suse.de>
28 * bfd.c (_bfd_abort): Fix typo.
30 2002-01-23 Richard Henderson <rth@redhat.com>
32 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
33 plt entries for undefweak symbols.
35 2002-01-23 Steve Ellcey <sje@cup.hp.com>
37 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
39 (bfd_elf64_ia64_hpux_big_vec): Ditto.
40 (bfd_elf32_h8300_vec): Ditto.
42 2002-01-23 Alan Modra <amodra@bigpond.net.au>
44 * elf64-ppc.c: Remove stale part of ABI comment.
45 (NO_OPD_RELOCS): Define.
46 (ppc64_elf_check_relocs): Use it.
47 (ppc64_elf_relocate_section): Here too.
48 (build_one_stub): Don't point function syms at the stub. Instead,
50 (ppc64_elf_relocate_section): Check whether REL24 relocs should
51 really go to the stub. Make all dynamic relocs in opd against
53 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
56 2002-01-22 Richard Henderson <rth@redhat.com>
58 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
60 2002-01-22 Alan Modra <amodra@bigpond.net.au>
62 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
63 TOC_BASE_OFF adjustment.
65 * Makefile.am: Run "make dep-am".
66 * Makefile.in: Regenerate.
67 * po/SRC-POTFILES.in: Regenerate.
69 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
71 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
74 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
76 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
77 Check for and emit error if sgot is NULL at this point.
79 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
81 * config.bfd (ia64*-*-netbsd*): New target.
83 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
85 * som.c (som_write_space_strings): Comment typo fix.
87 2002-01-21 Alan Modra <amodra@bigpond.net.au>
89 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
90 is_func_descriptor fields.
91 (link_hash_newfunc): Init them.
92 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
93 dot are candidates for plt entries. When processing .opd relocs,
94 set function descriptor strings to point inside function code
95 string, and set new ppc_link_hash_entry fields.
96 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
97 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
98 function descriptors. It's now done in..
99 (func_desc_adjust): New.
100 (ppc64_elf_func_desc_adjust): New.
101 (define elf_backend_always_size_sections): Define.
102 (ppc64_elf_hide_symbol): New.
103 (define elf_backend_hide_symbol): Define.
104 (allocate_dynrelocs): Remove code looking up function descriptors
105 as that has been done earlier.
106 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
108 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
109 up function descriptor.
110 (build_one_stub): Look up the function code sym. Check for
112 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
113 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
115 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
117 (_bfd_elf_link_hash_hide_symbol): Likewise.
118 * elflink.h (elf_link_add_object_symbols): Adjust call to
119 elf_backend_hide_symbol.
120 (elf_fix_symbol_flags): Likewise.
121 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
123 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
124 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
125 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
126 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
127 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
129 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
130 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
131 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
133 2002-01-18 Alan Modra <amodra@bigpond.net.au>
135 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
136 dynamic function descriptor symbol, not the associated function
139 2002-01-17 Eric Christopher <echristo@redhat.com>
141 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
143 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
145 * po/bfd.pot: Regenerate.
146 * po/fr.po: Regenerate.
148 2002-01-17 Alan Modra <amodra@bigpond.net.au>
150 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
151 Remove "Elf_Internal_Shdr *" param.
152 (_bfd_mips_elf_section_from_bfd_section): Ditto.
153 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
154 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
155 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
156 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
157 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
158 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
159 function to override special sections. Remove hdr arg from
160 backend call, and don't loop.
162 2002-01-16 Eric Christopher <echristo@redhat.com>
164 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
165 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
166 relocations requiring gp0 and gp.
168 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
170 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
172 (elf32_arm_print_private_bfd_data): Likewise.
174 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
176 * po/tr.po: Import new version.
178 2002-01-16 Alan Modra <amodra@bigpond.net.au>
180 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
181 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
182 (ORI_R0_R0_0): Correct.
184 2002-01-16 Alan Modra <amodra@bigpond.net.au>
186 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
188 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
189 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
190 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
191 (ppc64_elf_glink_code): Delete.
192 (PPC64_ELF_GLINK_SIZE): Delete.
193 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
194 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
195 ORI_R0_R0_0): Define.
196 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
197 (struct ppc_link_hash_table): Add sstub and plt_overflow.
198 (ppc64_elf_link_hash_table_create): Init them.
199 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
200 Don't copy to shared lib.
201 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
202 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
203 (allocate_dynrelocs <plt>): Don't change function sym here. Make
204 room for .stub and .glink code.
205 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
207 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
208 bfd_elf64_bfd_final_link.
209 (bfd_elf64_bfd_final_link): Don't define.
210 (ppc64_elf_size_stubs): New.
211 (build_plt_stub): New.
212 (build_one_stub): New.
213 (ppc64_elf_build_stubs): New.
214 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
215 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
216 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
217 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
218 case output sections not separate. Adjust DT_RELASZ to not
219 include plt relocs. Set reserved got entry. Set got and plt
221 (elf_backend_got_header_size): Set to 8.
222 * elf64-ppc.h: New file.
224 2002-01-16 Alan Modra <amodra@bigpond.net.au>
226 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
227 sections, use bfd_section_list_remove.
228 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
229 * elflink.h (elf_link_add_object_symbols): When removing all
230 sections, use bfd_section_list_clear.
232 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
234 * po/sv.po: New file: Swedish translation.
235 * configure.in (ALL_LINGUAS): Add sv.
236 * configure: Regenerate.
238 2002-01-15 Jakub Jelinek <jakub@redhat.com>
240 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
241 * elf.c (merge_sections_remove_hook): New function.
242 (_bfd_elf_merge_sections): Pass it as 3rd argument to
244 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
246 * merge.c (_bfd_merge_sections): Add remove_hook argument.
247 Call remove_hook if a SEC_EXCLUDE section is encountered.
249 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
251 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
252 (xstormy16_reloc_map): Initialise new field with correct howto
254 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
257 2002-01-10 Michael Snyder <msnyder@redhat.com>
259 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
260 (elfcore_write_pstatus): Use long instead of pid_t;
261 * elf-bfd.h: Change prototypes to use long instead of pid_t;
263 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
265 * elf.c: Update copyright years.
266 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
267 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
269 2002-01-08 Michael Snyder <msnyder@redhat.com>
271 Add capability to write corefile note sections, for gdb.
272 * elf.c (elfcore_write_note): New function.
273 (elfcore_write_prpsinfo): New function.
274 (elfcore_write_prstatus): New function.
275 (elfcore_write_pstatus): New function.
276 (elfcore_write_prfpreg): New function.
277 (elfcore_write_prxfpreg): New function.
278 * elf-bfd.h: Add prototypes for above functions.
280 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
282 * elf.c (elf_fake_sections): Propagate errors from
283 elf_backend_fake_section.
285 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
287 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
288 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
289 (elf32-sh-nbsd.lo): New rule.
290 * Makefile.in: Regenerate.
291 * config.bfd (sh*le-*-netbsdelf*): New target.
292 (sh*-*-netbsdelf*): New target.
293 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
294 (bfd_elf32_shnbsd_vec): New vector.
295 (bfd_elf32_shlnbsd_vec): New vector.
296 * configure: Regenerate.
297 * elf32-sh-nbsd.c: New file.
298 * targets.c: Update copyright years.
299 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
300 bfd_elf32_shnbsd_vec.
302 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
304 * coff-rs6000.c (READ20): Use bfd_scan_vma.
306 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
308 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
309 of a symbol in a section that will be deleted.
311 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
313 * po/es.po: New file: Spanish translation.
314 * configure.in (ALL_LINGUAS): Add es.
315 * configure: Regenerate.
317 2002-01-06 Steve Ellcey <sje@cup.hp.com>
319 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
320 argument so we can handle HP-UX specially.
321 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
322 (elfNN_hpux_backend_section_from_bfd_section): New for support
323 of SHN_IA_64_ANSI_COMMON.
324 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
325 (is_unwind_section_name): Add special HP-UX support.
326 (elfNN_ia64_section_from_shdr): Add support for more sections.
327 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
328 add support for more sections.
329 (elfNN_ia64_additional_program_headers): Modify
330 is_unwind_section_name call.
331 (elfNN_ia64_modify_segment_map): Remove assumption that there is
332 only one unwind section in segment.
334 2002-01-06 Alan Modra <amodra@bigpond.net.au>
336 * syms.c (_bfd_generic_make_empty_symbol): New function.
337 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
338 _bfd_generic_make_empty_symbol.
339 * libbfd.h: Regenerate.
340 * bfd-in2.h: Regenerate.
341 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
342 (hppabsd_core_get_symtab_upper_bound): Don't define.
343 (hppabsd_core_get_symtab): Likewise.
344 (hppabsd_core_print_symbol): Likewise.
345 (hppabsd_core_get_symbol_info): Likewise.
346 (hppabsd_core_bfd_is_local_label_name): Likewise.
347 (hppabsd_core_get_lineno): Likewise.
348 (hppabsd_core_find_nearest_line): Likewise.
349 (hppabsd_core_bfd_make_debug_symbol): Likewise.
350 (hppabsd_core_read_minisymbols): Likewise.
351 (hppabsd_core_minisymbol_to_symbol): Likewise.
352 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
354 * hpux-core.c: Similarly.
355 * irix-core.c: Similarly.
356 * osf-core.c: Similarly.
357 * sco5-core.c: Similarly.
358 * binary.c (binary_make_empty_symbol): Remove function, define as
359 _bfd_generic_make_empty_symbol.
360 * ihex.c (ihex_make_empty_symbol): Likewise.
361 * mmo.c (mmo_make_empty_symbol): Likewise.
362 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
363 * srec.c (srec_make_empty_symbol): Likewise.
364 * versados.c (versados_make_empty_symbol): Likewise.
365 * vms.c (_bfd_vms_make_empty_symbol): Remove.
366 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
367 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
368 rather than _bfd_vms_make_empty_symbol.
369 * vms-misc.c (new_symbol): Likewise.
371 2002-01-05 Alan Modra <amodra@bigpond.net.au>
373 * section.c (bfd_section_init): Remove unnecessary initialisations.
374 (bfd_section_list_clear): New function.
375 (bfd_section_list_remove, bfd_section_list_insert): New macros.
376 (_bfd_strip_section_from_output): Use them.
377 * coffcode.h (coff_set_alignment_hook): Likewise.
378 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
379 * elf64-mips.c (mips_elf64_final_link): Likewise.
380 * elf64-mmix.c (mmix_elf_final_link): Likewise.
381 * sunos.c (sunos_add_dynamic_symbols): Likewise.
382 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
383 * bfd-in2.h: Regenerate.
385 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
386 rather than doing our own section handling. Clean up after errors
387 with bfd_release and bfd_section_list_clear. Handle unexpected
389 * aoutf1.h (sunos4_core_file_p): Likewise.
390 * aix386-core.c (aix386_core_file_p): Likewise.
391 * cisco-core.c (cisco_core_file_validate): Likewise.
392 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
393 * trad-core.c (trad_unix_core_file_p): Likewise.
395 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
396 with bfd_release and bfd_section_list_clear.
397 * hpux-core.c (hpux_core_core_file_p): Likewise.
398 * irix-core.c (irix_core_core_file_p): Likewise.
399 * lynx-core.c (lynx_core_file_p): Likewise.
400 * osf-core.c (osf_core_core_file_p): Likewise.
401 * rs6000-core.c (rs6000coff_core_p): Likewise.
402 * sco5-core.c (sco5_core_file_p): Likewise.
404 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
405 sign extension adjustments without conditionals.
407 2002-01-04 Jakub Jelinek <jakub@redhat.com>
409 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
410 CIE at .eh_frame start is removed due to no FDEs referencing it.
412 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
414 * config.bfd (x86_64-*-netbsd*): New target.
415 * configure.in (x86_64-*-netbsd*): Set COREFILE
417 * configure: Regenerated.
419 2002-01-03 Tom Rix <trix@redhat.com>
421 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
422 for recent bfd_make_section_anyway change.
424 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
426 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
427 R_ARM_THM_PC11 reloc.
429 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
431 * configure.in (LINGUAS): Add ja.
432 * configure: Regenerate.
433 * po/ja.po: Import from translation project's web site.
435 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
437 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
438 messages to ease translation into other languages.
440 For older changes see ChangeLog-0001
446 version-control: never