| blob | 319ac9a67cb062c451aefdbedb49bf85d2d3a0cb |
1 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3 * elf32-mips.c: Fix addend for _gp_disp special symbol.
5 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
8 relocation header setup.
10 2003-06-25 Alan Modra <amodra@bigpond.net.au>
12 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
13 (ppc_elf_reloc_type_lookup): Modify comment.
14 (ppc_elf_info_to_howto): Ditto.
15 (ppc_elf_relocate_section): Ditto.
16 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
18 2003-06-25 Alan Modra <amodra@bigpond.net.au>
20 * aout-ns32k.c: Correct spelling of "relocatable".
21 * aoutx.h: Likewise.
22 * bfd-in.h: Likewise.
23 * bfd.c: Likewise.
24 * bout.c: Likewise.
25 * coff-a29k.c: Likewise.
26 * coff-alpha.c: Likewise.
27 * coff-arm.c: Likewise.
28 * coff-i386.c: Likewise.
29 * coff-i860.c: Likewise.
30 * coff-i960.c: Likewise.
31 * coff-m68k.c: Likewise.
32 * coff-m88k.c: Likewise.
33 * coff-mcore.c: Likewise.
34 * coff-mips.c: Likewise.
35 * coff-or32.c: Likewise.
36 * coff-ppc.c: Likewise.
37 * coff-rs6000.c: Likewise.
38 * coff-sh.c: Likewise.
39 * coff-tic80.c: Likewise.
40 * coff64-rs6000.c: Likewise.
41 * cofflink.c: Likewise.
42 * cpu-ns32k.c: Likewise.
43 * ecoff.c: Likewise.
44 * ecofflink.c: Likewise.
45 * elf-bfd.h: Likewise.
46 * elf-eh-frame.c: Likewise.
47 * elf-hppa.h: Likewise.
48 * elf-m10200.c: Likewise.
49 * elf-m10300.c: Likewise.
50 * elf.c: Likewise.
51 * elf32-arm.h: Likewise.
52 * elf32-avr.c: Likewise.
53 * elf32-cris.c: Likewise.
54 * elf32-d10v.c: Likewise.
55 * elf32-dlx.c: Likewise.
56 * elf32-fr30.c: Likewise.
57 * elf32-frv.c: Likewise.
58 * elf32-h8300.c: Likewise.
59 * elf32-hppa.c: Likewise.
60 * elf32-i370.c: Likewise.
61 * elf32-i386.c: Likewise.
62 * elf32-i860.c: Likewise.
63 * elf32-i960.c: Likewise.
64 * elf32-ip2k.c: Likewise.
65 * elf32-iq2000.c: Likewise.
66 * elf32-m32r.c: Likewise.
67 * elf32-m68hc11.c: Likewise.
68 * elf32-m68hc1x.c: Likewise.
69 * elf32-m68k.c: Likewise.
70 * elf32-mcore.c: Likewise.
71 * elf32-mips.c: Likewise.
72 * elf32-msp430.c: Likewise.
73 * elf32-openrisc.c: Likewise.
74 * elf32-ppc.c: Likewise.
75 * elf32-s390.c: Likewise.
76 * elf32-sh.c: Likewise.
77 * elf32-sh64.c: Likewise.
78 * elf32-sparc.c: Likewise.
79 * elf32-v850.c: Likewise.
80 * elf32-vax.c: Likewise.
81 * elf32-xstormy16.c: Likewise.
82 * elf32-xtensa.c: Likewise.
83 * elf64-alpha.c: Likewise.
84 * elf64-hppa.c: Likewise.
85 * elf64-mips.c: Likewise.
86 * elf64-mmix.c: Likewise.
87 * elf64-ppc.c: Likewise.
88 * elf64-s390.c: Likewise.
89 * elf64-sh64.c: Likewise.
90 * elf64-sparc.c: Likewise.
91 * elf64-x86-64.c: Likewise.
92 * elfcode.h: Likewise.
93 * elflink.h: Likewise.
94 * elfn32-mips.c: Likewise.
95 * elfxx-ia64.c: Likewise.
96 * elfxx-mips.c: Likewise.
97 * i386linux.c: Likewise.
98 * ieee.c: Likewise.
99 * libcoff-in.h: Likewise.
100 * linker.c: Likewise.
101 * m68klinux.c: Likewise.
102 * pdp11.c: Likewise.
103 * pe-mips.c: Likewise.
104 * peXXigen.c: Likewise.
105 * reloc.c: Likewise.
106 * reloc16.c: Likewise.
107 * sparclinux.c: Likewise.
108 * sunos.c: Likewise.
109 * syms.c: Likewise.
110 * versados.c: Likewise.
111 * vms.c: Likewise.
112 * xcofflink.c: Likewise.
113 * bfd-in2.h: Regenerate.
114 * libcoff.h: Regenerate.
115 * libbfd.h: Regenerate.
117 2003-06-24 Alan Modra <amodra@bigpond.net.au>
119 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
120 local sym errors.
122 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
123 prototypes and casts. Replace PTR with void *. Formatting.
124 * elf32-ppc.c: Likewise. Break long strings too.
125 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
126 (ppc_elf_unhandled_reloc): Internationalize error message.
127 * elf32-ppc.h: Remove PARAMS.
129 2003-06-23 Mark Mitchell <mark@codesourcery.com>
131 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
132 APUinfo slots.
133 (ppc_elf_final_write_processing): Likewise.
135 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
137 * elflink.h (elf_link_input_bfd): Check raw size when using
138 kept_section to preserve debug information discarded by
139 linkonce.
141 2003-06-20 Alan Modra <amodra@bigpond.net.au>
143 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
144 (ppc64_elf_setup_section_lists): Set it.
145 (ppc64_elf_relocate_section): Check sym section id against top_id.
146 (ppc_build_one_stub): Comment on top_id.
148 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
150 * config.bfd: Add tic4x-*-rtems*.
152 2003-06-20 Alan Modra <amodra@bigpond.net.au>
154 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
155 prototypes and casts. Replace PTR with void *. Format copyright.
156 Mention ABI links.
157 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
158 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
159 (ppc_type_of_stub): Make r_type an enum.
160 (ppc64_elf_size_stubs): Likewise.
161 * elf64-ppc.h: Remove PARAMS macro.
163 2003-06-19 Alan Modra <amodra@bigpond.net.au>
165 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
166 elf hash tab fields.
168 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
169 (ppc64_elf_info_to_howto): Likewise.
170 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
171 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
173 2003-06-19 Alan Modra <amodra@bigpond.net.au>
175 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
176 reloc overflow on discarded eh_frame entries.
178 2003-06-19 Alan Modra <amodra@bigpond.net.au>
180 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
181 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
182 Return error condition.
183 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
184 that have has_gp_reloc set.
185 (struct ppc_link_hash_table): Add stub_count.
186 (ppc_build_one_stub): Increment it.
187 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
188 individual fields.
189 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
191 2003-06-18 Alan Modra <amodra@bigpond.net.au>
193 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
194 size calculation from addend. Round size up.
196 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
198 * elf32-cris.c (cris_elf_relocate_section) <case
199 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
200 symbol from a normal object or an undefined weak symbol.
202 2003-06-18 Alan Modra <amodra@bigpond.net.au>
204 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
205 R_PPC64_TOC relocs.
207 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
209 * section.c (struct sec): Put back kept_section.
210 (STD_SECTION): Put back kept_section initialization.
211 * bfd-in2.h: Regenerate.
213 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
214 sections for relocateable output. Use kept_section to preserve
215 debug information discarded by linkonce.
217 2003-06-17 Roland McGrath <roland@redhat.com>
219 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
220 segment-relative relocation between different segments.
222 2003-06-17 Alan Modra <amodra@bigpond.net.au>
224 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
225 optimizations earlier.
227 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
228 Restore previous input_list type.
229 (ppc64_elf_link_hash_table_create): Undo last change.
230 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
231 per output section, but don't bother with bfd_abs_section marker.
232 (ppc64_elf_next_input_section): Adjust for multiple input section
233 lists.
234 (group_sections): Likewise.
236 2003-06-17 Jakub Jelinek <jakub@redhat.com>
238 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
239 *r_offset == r_addend for RELATIVE relocs against .got.
241 2003-06-17 Alan Modra <amodra@bigpond.net.au>
243 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
245 2003-06-17 Nick Clifton <nickc@redhat.com>
247 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
248 in the vtable_entries_used array to allow for the accessing
249 the largest element.
251 2003-06-17 Alan Modra <amodra@bigpond.net.au>
253 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
254 input_list.
255 (ppc64_elf_link_hash_table_create): Init input_list here.
256 (ppc64_elf_setup_section_lists): Remove code setting up input lists
257 per output section. Set toc_off for abs and other standard sections.
258 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
259 (ppc64_elf_next_input_section): Adjust for single input section list.
260 Don't set toc_curr from input bfds that haven't set elf_gp.
261 (group_sections): Adjust for single input section list.
263 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
265 2003-06-16 Alan Modra <amodra@bigpond.net.au>
267 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
268 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
269 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
270 got section for RELATIVE relocs. Fix wrong comment. Change condition
271 under which dynamic relocs update the section contents.
273 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
275 * config.bfd: Add i386-netbsd-gnu target.
277 2003-06-12 Nick Clifton <nickc@redhat.com>
279 * opncls.c (calc_crc32): Rename to
280 bfd_calc_gnu_debuglink_crc32 and export.
281 (GNU_DEBUGLINK): Define and use to replace occurrences of
282 hard-coded ".gnu_debuglink" in the code.
283 (get_debug_link_info): Prevent aborts by replacing call to
284 xmalloc with a call to malloc.
285 (find_separate_debug_file): Prevent aborts by replacing calls
286 to xmalloc and xstrdup with calls to malloc and strdup.
287 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
288 section to a bfd.
289 * bfd-in2.h: Regenerate.
291 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
293 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
294 New target (was i[3-7]86-*-openbsd* before).
295 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
296 (vax-*-openbsd*): New target.
298 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
300 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
301 for n32, too.
302 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
303 (mips_elf_rel_dyn_section): Use appropriate section alignment.
304 (mips_elf_create_got_section): Likewise.
305 (_bfd_mips_elf_create_dynamic_sections): Likewise.
307 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
309 * elf32-mips.c (mips_elf_generic_reloc): New Function.
310 (elf_mips_howto_table_rel): Use it.
311 (gprel32_with_gp): Move prototype.
312 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
313 Use mips_elf_generic_reloc.
314 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
315 Code cleanup.
316 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
317 zero addend.
318 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
319 as in the other *_gprel*_reloc functions.
320 (gprel32_with_gp): Handle partial_inplace properly.
321 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
322 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
323 Do addend handling directly instead of calling
324 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
325 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
326 of zero addend. Handle partial_inplace properly.
327 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
328 addend.
329 (mips_elf64_gprel16_reloc): Likewise.
330 (mips_elf64_literal_reloc): Likewise.
331 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
332 logic as in the other *_gprel*_reloc functions. Handle
333 partial_inplace properly.
334 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
335 addend. Handle partial_inplace properly.
336 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
337 of calling _bfd_mips_elf_gprel16_with_gp.
338 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
339 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
340 of zero addend.
341 (mips_elf_shift6_reloc): Handle partial_inplace properly.
342 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
343 of calling _bfd_mips_elf_gprel16_with_gp.
344 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
345 partial_inplace properly. Fix wrong addend handling. Fix overflow
346 check.
347 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
348 exported.
349 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
350 (_bfd_mips_elf_relocate_section): Likewise.
351 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
352 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
353 (_bfd_mips_elf_sign_extend): New prototype.
355 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
357 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
358 New target (was sparc-*-openbsd* before).
359 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
361 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
362 * configure: Regenerate.
364 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
366 * po/Make-in (DESTDIR): New.
367 (install-data-yes): Support $(DESTDIR).
368 (uninstall): Likewise.
370 2003-06-11 Alan Modra <amodra@bigpond.net.au>
372 * Makefile.am (config.status): Depend on version.h.
373 Run "make dep-am".
374 * Makefile.in: Regenerate.
375 * po/SRC-POTFILES.in: Regenerate.
377 2003-06-10 Alan Modra <amodra@bigpond.net.au>
378 Gary Hade <garyhade@us.ibm.com>
380 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
382 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
384 * archures.c (bfd_mach_h8300sxn): New architecture.
385 * bfd-in2.h: Regenerate.
386 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
387 (h8300sxn_info_struct): New.
388 (h8300sx_info_struct): Link to it.
389 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
390 (elf32_h8_final_write_processing): Likewise.
392 2003-06-08 Alan Modra <amodra@bigpond.net.au>
394 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
395 elfxx-target.h so that we can use elf_backend_got_header_size.
396 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
397 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
398 associated macros.
399 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
400 dst_mask.
401 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
402 ppc_stub_plt_branch_r2off.
403 (struct ppc_stub_hash_entry): Reorganize.
404 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
405 toc_curr, toc_off and emit_stub_syms.
406 (ppc64_elf_link_hash_table_create): Init them.
407 (ppc_stub_name): Correct string size.
408 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
409 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
410 used.
411 (ppc_type_of_stub): Tweak root.type test.
412 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
413 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
414 ppc_stub_plt_branch_r2off.
415 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
416 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
417 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
418 Initialize elf_gp and toc_curr.
419 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
420 (ppc64_elf_next_input_section): Set toc_off.
421 (group_sections): Ensure groups have the same TOC.
422 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
423 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
424 Build new glink stub.
425 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
426 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
427 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
428 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
429 * section.c (struct sec): Rename flag12 to has_gp_reloc.
430 (STD_SECTION): Update.
431 * ecoff.c (bfd_debug_section): Update comment.
432 * bfd-in2.h: Regenerate.
434 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
436 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
437 NULL function pointers.
439 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
441 * simple.c (bfd_simple_get_relocated_section_contents): Call
442 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
444 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
446 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
447 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
448 swaptables.
449 * coff-tic4x.c: Ditto
450 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
451 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
452 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
453 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
454 swap tables.
455 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
456 * coff-a29k.c: Append COFF_SWAP_TABLE argument
457 * coff-apollo.c: Ditto
458 * coff-arm.c: Ditto
459 * coff-h8300.c: Ditto
460 * coff-h8500.c: Ditto
461 * coff-i960.c: Ditto
462 * coff-m68k.c: Ditto
463 * coff-m88k.c: Ditto
464 * coff-mcore.c: Ditto
465 * coff-sh.c: Ditto
466 * coff-sparc.c: Ditto
467 * coff-tic80.c: Ditto
468 * coff-we32k.c: Ditto
469 * coff-z8k.c: Ditto
470 * coff-w65.c: Ditto
472 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
474 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
475 initialization bug
477 2003-06-03 Jakub Jelinek <jakub@redhat.com>
479 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
480 (bfd_section_from_phdr): Likewise.
481 (map_sections_to_segments): Create PT_GNU_STACK segment header.
482 (get_program_header_size): Count with PT_GNU_STACK.
483 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
484 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
486 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
488 * elflink.h (elf_link_input_bfd): Call linker error_handler
489 for discarded definitions.
491 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
493 * syms.c (decode_section_type): Return 'n' if section flags are
494 SEC_HAS_CONTENTS && SEC_READONLY.
496 2003-06-03 Nick Clifton <nickc@redhat.com>
498 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
499 R_V850_ABS32. Add entry for R_V850_REL32.
500 (v850_elf_reloc_map): Likewise.
501 (v850_elf_check_relocs): Likewise.
502 (v850_elf_perform_relocation): Likewise.
503 (v850_elf_final_link_relocate): Likewise. Include computation
504 to make R_V850_REl32 pc-relative.
506 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
508 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
509 and DT_DEBUG dynamic tag even for position independent executables.
510 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
512 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
514 * config.bfd: Move obsolete entries out of the range of the
515 targmatch sed script.
517 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
519 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
521 2003-05-31 Jakub Jelinek <jakub@redhat.com>
523 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
524 plt entries, not just 8191.
526 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
528 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
529 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
531 2003-05-30 Ulrich Drepper <drepper@redhat.com>
532 Jakub Jelinek <jakub@redhat.com>
534 * elflink.h (elf_link_add_object_symbols): Use !info->executable
535 instead of info->shared where appropriate.
536 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
537 * elflink.c (_bfd_elf_create_got_section): Likewise.
538 (_bfd_elf_link_create_dynamic_sections): Likewise.
539 (_bfd_elf_link_assign_sym_version): Likewise.
540 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
541 and DT_DEBUG dynamic tag even for position independent executables.
542 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
543 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
544 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
545 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
546 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
547 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
548 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
549 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
550 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
552 2003-05-30 Kris Warkentin <kewarken@qnx.com>
554 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
555 signalled thread.
556 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
558 2003-05-29 Nick Clifton <nickc@redhat.com>
560 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
561 Tidy up formatting.
562 * Makefile.am: Add dependency on safe-ctype.h.
563 * Makefile.in: Regenerate.
565 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
567 * elfxx-mips.c: Don't force symbols local unconditionally.
569 2003-05-28 Alan Modra <amodra@bigpond.net.au>
571 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
572 undefined_symbol call.
574 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
576 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
577 (mips_elf_link_hash_table): Likewise.
579 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
581 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
582 R_MIPS_GNU_REL16_S2 support.
583 (bfd_elf64_bfd_reloc_type_lookup): Use it.
584 (mips_elf64_rtype_to_howto): Use it.
585 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
586 R_MIPS_GNU_REL16_S2 support.
587 (bfd_elf32_bfd_reloc_type_lookup): Use it.
588 (mips_elf_n32_rtype_to_howto): Use it.
590 2003-05-21 Stuart F. Downing <sdowning@fame.com>
592 * som.h: Define PA_2_0 before including a.out.h
594 2003-05-07 Eric Christopher <echristo@redhat.com>
595 Alexandre Oliva <aoliva@redhat.com>
597 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
598 pic tests, change to warning.
599 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
601 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
603 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
604 well as shle-...-netbsdelf. Remove duplicate entry.
606 2003-05-21 Nick Clifton <nickc@redhat.com>
608 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
609 for X_STORMY16_REL_12 reloc.
611 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
612 the type of the hash table in the bfd_link_info structure.
613 (bfd_elf_get_runpath_list): Likewise.
615 2003-05-19 Roland McGrath <roland@redhat.com>
617 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
618 * bfd-in.h: Declare it.
619 * bfd-in2.h: Regenerated.
620 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
621 * elf-bfd.h (struct elf_backend_data): New function pointer member
622 elf_backend_bfd_from_remote_memory.
623 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
624 Declare them.
625 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
626 (elfNN_bed): Add that to the initializer.
628 2003-05-15 Roland McGrath <roland@redhat.com>
630 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
632 2003-05-20 Jakub Jelinek <jakub@redhat.com>
634 * elflink.h (elf_link_output_extsym): Only issue error about !=
635 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
637 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
639 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
640 when removing the old definition for symbols with non-default
641 visibility.
643 2003-05-18 Jason Eckhardt <jle@rice.edu>
645 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
647 2003-05-17 Andreas Schwab <schwab@suse.de>
649 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
650 elf_section_data during processing of pc-relative and absolute
651 relocations.
652 (elf_m68k_relocate_section): Use the cached reloc section instead
653 of computing it again. Fix handling of visibility. Don't modify
654 addend when copying over a relocation into the output.
656 2003-05-17 Alan Modra <amodra@bigpond.net.au>
658 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
659 to trim plt entries. Move undefweak non-default visibility test..
660 (allocate_dynrelocs): ..from here.
661 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
662 dynamic_sections_created here. Update comment. Move undefweak
663 non-default visibility test..
664 (allocate_dynrelocs): ..from here. Fix comment.
665 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
666 to trim plt entries. Move undefweak non-default visibility test..
667 (allocate_dynrelocs): ..from here. Fix comment.
668 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
669 STV_DEFAULT rather than comparing with zero.
670 * elflink.c (_bfd_elf_merge_symbol): Likewise.
671 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
673 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
675 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
676 pointers.
677 (_bfd_set_gp_value): Likewise.
679 2003-05-16 Michael Snyder <msnyder@redhat.com>
680 From Bernd Schmidt <bernds@redhat.com>
681 * archures.c (bfd_mach_h8300sx): New.
682 * bfd-in2.h: Regenerate.
683 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
684 (h8300sx_info_struct): New.
685 (h8300s_info_struct): Link to it.
686 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
687 (elf32_h8_final_write_processing): Likewise.
688 (elf32_h8_relax_section): Likewise.
690 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
692 * config.bfd: Accept i[3-7]86 variants.
693 * configure.host: Likewise.
694 * configure.in: Likewise.
695 * configure: Regenerate.
697 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
699 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
700 symbol.
702 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
704 * elflink.h (elf_link_check_versioned_symbol): Also allow
705 the base version.
707 2003-05-15 Alan Modra <amodra@bigpond.net.au>
708 H.J. Lu <hongjiu.lu@intel.com>
710 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
711 (elf_i386_relocate_section): Likewise.
712 * elf32-ppc.c (allocate_dynrelocs): Likewise.
713 (ppc_elf_relocate_section): Likewise.
714 * elf64-ppc.c (allocate_dynrelocs): Likewise.
715 (ppc64_elf_relocate_section): Likewise.
717 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
719 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
721 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
723 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
724 processor capability, allow merge of HC12 and HCS12 in some cases.
725 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
726 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
727 (bfd_m68hc12_arch): Link it.
728 (scan_mach): New function.
730 2003-05-13 Andrew Haley <aph@redhat.com>
732 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
734 2003-05-13 Alan Modra <amodra@bigpond.net.au>
735 H.J. Lu <hongjiu.lu@intel.com>
737 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
738 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
739 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
740 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
741 (ppc_elf_relocate_section): Likewise.
742 * elf64-ppc.c (allocate_dynrelocs): Likewise.
743 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
744 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
745 relocs need no other types.
746 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
747 dynreloc check.
748 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
749 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
750 .got relocs.
752 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
754 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
755 copy ELF_LINK_NON_GOT_REF from weakdef.
756 (allocate_dynrelocs): For undef weak syms with non-default
757 visibility, a) don't allocate plt entries, b) don't allocate
758 .got relocs, c) discard dyn rel space
759 (sh_elf_relocate_section): d) don't generate .got relocs, e)
760 don't generate dynamic relocs.
761 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
762 for weakdefs when symbol already adjusted.
764 2003-05-12 Nick Clifton <nickc@redhat.com>
766 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
767 overflow detection for R_XSTORMY16_16 reloc.
769 2003-05-12 Paul Clarke <paulc@senet.com.au>
771 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
773 2003-05-11 Jason Eckhardt <jle@rice.edu>
775 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
776 adjust upper bits.
777 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
778 proper place.
779 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
780 proper place.
782 2003-05-11 Andreas Schwab <schwab@suse.de>
784 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
785 complicated tests for unresolvable relocs with a simple direct
786 scheme using "unresolved_reloc" var. Report some detail on
787 bfd_reloc_outofrange and similar errors.
789 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
791 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
792 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
793 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
794 * elf64-s390.c: Likewise.
796 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
798 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
799 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
800 ELF_LINK_NON_GOT_REF from weakdef.
801 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
802 already been adjusted before treating it specially.
803 * el64-s390.c: Likwise.
805 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
807 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
808 non-default visibility, a) don't make them dynamic, b) discard
809 space for dynamic relocs.
810 (elf_s390_relocate_section): Initialize the GOT entries and skip
811 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
812 symbols with non-default visibility.
813 * elf64-s390.c: Likewise.
815 2003-05-09 Alan Modra <amodra@bigpond.net.au>
817 * cpu-arm.c (arm_check_note): Warning fix.
818 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
819 to keep relocs if edited.
820 (iq2000_elf_print_private_bfd_data): Return TRUE.
821 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
822 ELF64_R_SYM.
823 (elfNN_ia64_relax_ldxmov): Warning fix.
824 * xtensa-isa.c (xtensa_add_isa): Warning fix.
825 * xtensa-modules.c (get_num_opcodes): Warning fix.
827 2003-05-09 Andrey Petrov <petrov@netbsd.org>
829 * elf.c (elf_fake_sections): Use correct cast for sh_name.
831 2003-05-09 Alan Modra <amodra@bigpond.net.au>
833 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
834 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
835 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
836 (bfd_elf_record_link_assignment): Move from elflink.h.
837 (_bfd_elf_merge_symbol): Likewise.
838 (_bfd_elf_add_default_symbol): Likewise.
839 (_bfd_elf_export_symbol): Likewise.
840 (_bfd_elf_link_find_version_dependencies): Likewise.
841 (_bfd_elf_link_assign_sym_version): Likewise.
842 (_bfd_elf_link_read_relocs): Likewise.
843 (_bfd_elf_link_size_reloc_section): Likewise.
844 (_bfd_elf_fix_symbol_flags): Likewise.
845 (_bfd_elf_adjust_dynamic_symbol): Likewise.
846 (_bfd_elf_link_sec_merge_syms): Likewise.
847 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
848 and bed->s->sizeof_rela.
849 (_bfd_elf_link_output_relocs): Likewise.
850 * elf-bfd.h (struct elf_size_info): Rename file_align to
851 log_file_align.
852 (struct elf_info_failed): Move from elflink.h.
853 (struct elf_assign_sym_version_info): Likewise.
854 (struct elf_find_verdep_info): Likewise.
855 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
856 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
857 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
858 _bfd_elf_link_assign_sym_version,
859 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
860 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
861 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
862 _bfd_elf_link_sec_merge_syms): Declare.
863 (bfd_elf32_link_create_dynamic_sections): Don't declare.
864 (_bfd_elf32_link_read_relocs): Likewise.
865 (bfd_elf64_link_create_dynamic_sections): Likewise.
866 (_bfd_elf64_link_read_relocs): Likewise.
867 * elflink.h: Move lots o' stuff elsewhere.
868 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
869 (bfd_elf64_record_link_assignment): Likewise.
870 (bfd_elf_record_link_assignment): Declare.
871 * bfd-in2.h: Regenerate.
872 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
873 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
874 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
875 (assign_file_positions_for_segments): Likewise.
876 (assign_file_positions_except_relocs): Likewise.
877 (swap_out_syms, elfcore_write_note): Likewise.
878 * elf-m10200.c: Adjust for changed function names.
879 * elf-m10300.c: Likewise.
880 * elf32-arm.h: Likewise.
881 * elf32-h8300.c: Likewise.
882 * elf32-hppa.c: Likewise.
883 * elf32-ip2k.c: Likewise.
884 * elf32-m32r.c: Likewise.
885 * elf32-m68hc11.c: Likewise.
886 * elf32-m68hc1x.c: Likewise.
887 * elf32-m68k.c: Likewise.
888 * elf32-mips.c: Likewise.
889 * elf32-ppc.c: Likewise.
890 * elf32-sh.c: Likewise.
891 * elf32-v850.c: Likewise.
892 * elf32-xtensa.c: Likewise.
893 * elf64-alpha.c: Likewise.
894 * elf64-hppa.c: Likewise.
895 * elf64-mmix.c: Likewise.
896 * elf64-ppc.c: Likewise.
897 * elf64-sh64.c: Likewise.
898 * elfxx-ia64.c: Likewise.
899 * elfxx-mips.c: Likewise.
900 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
901 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
902 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
903 * elf64-mips.c (mips_elf64_size_info): Likewise.
904 * elf64-s390.c (s390_elf64_size_info): Likewise.
905 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
907 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
909 * elflink.h (elf_add_default_symbol): After skipping the
910 unversioned symbol, go to non-default one.
912 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
914 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
915 want_plt field.
916 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
917 for symbols with non-default visibility.
919 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
921 * elflink.h (elf_link_check_versioned_symbol): Also handle the
922 case that a DSO references a hidden symbol which may be
923 satisfied by a versioned symbol in another DSO.
924 (elf_link_output_extsym): Check versioned definition for hidden
925 symbol referenced by a DSO.
927 2003-05-07 Nick Clifton <nickc@redhat.com>
929 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
930 R_XSTORMY16_16 reloc to ignore overflows.
932 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
934 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
935 error message for mixing different-endian files. Check for ABI
936 compatibility of input files with the selected emulation.
938 2003-05-05 Alan Modra <amodra@bigpond.net.au>
940 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
941 non-default visibility, a) don't make them dynamic, b) discard
942 space for dynamic relocs.
943 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
945 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
946 non-default visibility, a) don't allocate plt entries, b) don't
947 allocate .got relocs, c) discard dyn rel space,
948 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
949 don't generate dynamic relocs.
950 * elf64-ppc.c (allocate_dynrelocs): As above.
951 (ppc64_elf_relocate_section): As above.
953 2003-05-05 Andreas Jaeger <aj@suse.de>
955 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
956 relocation entries for weak undefined symbols with non-default
957 visibility.
958 (elf64_x86_64_relocate_section): Initialize the GOT entries and
959 skip R_386_32/R_386_PC32 for weak undefined symbols with
960 non-default visibility.
962 2003-05-04 H.J. Lu <hjl@gnu.org>
964 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
965 relocation entries for weak undefined symbols with non-default
966 visibility.
967 (elf_i386_relocate_section): Initialize the GOT entries and
968 skip R_386_32/R_386_PC32 for weak undefined symbols with
969 non-default visibility.
971 * elfxx-ia64.c (allocate_fptr): Don't allocate function
972 descriptors for weak undefined symbols with non-default
973 visibility.
974 (allocate_dynrel_entries): Don't allocate relocation entries
975 for symbols resolved to 0.
976 (set_got_entry): Don't install dynamic relocation for weak
977 undefined symbols with non-default visibility.
978 (set_pltoff_entry): Likewise.
980 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
981 with non-default visibility.
982 (elf_link_output_extsym): Don't make weak undefined symbols
983 with non-default visibility dynamic.
985 2003-05-04 H.J. Lu <hjl@gnu.org>
987 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
989 2003-05-04 H.J. Lu <hjl@gnu.org>
991 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
992 symbol dynamic. Check indirection when removing the old
993 definition for symbols with non-default visibility.
994 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
996 2003-05-02 Nick Clifton <nickc@redhat.com>
998 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
999 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1000 unsigned overflow.
1002 2003-05-02 Andreas Jaeger <aj@suse.de>
1004 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1005 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1006 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1007 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1008 ELF_LINK_NON_GOT_REF from weakdef.
1010 2003-05-02 Charles Lepple <clepple@ghz.cc>
1011 Nick Clifton <nickc@redhat.com>
1013 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1014 * aclocal.m4: Regenerate.
1015 * configure: Regenerate.
1016 * Makefile.in: Regenerate.
1018 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1020 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1021 weakdef sym has already been adjusted before treating it specially.
1022 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1023 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1024 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1025 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1027 2003-04-28 H.J. Lu <hjl@gnu.org>
1029 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1030 the relax finalize pass.
1032 * section.c (struct sec): Add need_finalize_relax and remove
1033 flag11.
1034 (STD_SECTION): Update struct sec initializer.
1035 * bfd-in2.h: Regenerated.
1037 2003-04-28 H.J. Lu <hjl@gnu.org>
1039 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1040 to copy any information related to dynamic linking when we flip
1041 the indirection.
1043 2003-04-27 H.J. Lu <hjl@gnu.org>
1045 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1046 (ELF_LINK_DYNAMIC_WEAK): New.
1048 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1049 a symbol should be skipped. Ignore definitions in dynamic
1050 objects for symbols with non-default visibility.
1051 (elf_add_default_symbol): Adjusted.
1052 (elf_link_add_object_symbols): Check if a symbol should be
1053 skipped. Don't merge the visibility field with the one from
1054 a dynamic object.
1055 (elf_link_check_versioned_symbol): Use undef_bfd.
1056 (elf_link_output_extsym): Warn if a forced local symbol is
1057 referenced from dynamic objects. Make non-weak undefined symbol
1058 with non-default visibility a fatal error.
1060 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1062 * configure.in: Bump version on HEAD to 2.14.90.
1063 * configure: Regenerated.
1065 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1067 PR savannah/3331:
1068 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1069 when we couldn't relax something.
1071 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1073 * elflink.h (elf_merge_symbol): When we find a regular definition
1074 for an indirect symbol, flip the indirection so that the old
1075 direct symbol now points to the new definition.
1077 2003-04-24 Roland McGrath <roland@redhat.com>
1079 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1081 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1083 * elf32-ppc.c: Formatting and comment fixes.
1084 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1085 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1087 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1089 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1090 * bfd-in2.h: Rebuilt.
1091 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1092 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1093 & H8300SNMAGIC.
1094 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1095 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1096 (h8300sn_info_struct, h8300hn_info_struct): New.
1097 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1098 (elf32_h8_final_write_processing): Likewise.
1100 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1102 * elf32-sh.c (tpoff): New.
1103 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1104 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1105 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1106 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1107 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1108 (dtpoff_base): Fix wrong indentation.
1109 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1110 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1111 R_SH_TLS_TPOFF32 relocations.
1113 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1115 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1116 * cpu-sh.c: Likewise.
1117 * elf32-sh.c: Likewise.
1118 * reloc.c (bfd_reloc_code_real): Likewise.
1119 * elf32-sh64-com.c: Change comment to refer to SuperH.
1120 * elf32-sh64.c: Likewise.
1121 * elf64-sh64.c: Likewise.
1122 * bfd-in2.h (enum bfd_architecture): Regenerate.
1124 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1126 From Julien LEMOINE <speedblue@debian.org>
1127 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1128 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1130 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1132 * archures.c: Replace references to Mitsubishi M32R with references
1133 to Renesas M32R.
1134 * relocs.c: Likewise.
1135 * bfd-in2.h: Regenerate.
1137 2003-04-21 Richard Henderson <rth@redhat.com>
1139 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1140 executable when a symbol is defined both regular and dynamic.
1142 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1144 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1145 (elf32-m68hc1x.lo): Update dependencies
1146 * configure.in: Add elf32-m68hc1x.lo.
1147 * configure: Rebuild.
1148 * Makefile.in: Rebuild.
1150 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1152 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1153 (m68hc11_elf_hash_table_create): New function.
1154 (elf32_m68hc11_link_hash_table_free): New function.
1155 (stub_hash_newfunc): New function.
1156 (m68hc11_add_stub): New function.
1157 (elf32_m68hc11_add_symbol_hook): New function.
1158 (elf32_m68hc11_setup_section_lists): New function.
1159 (elf32_m68hc11_next_input_section): New function.
1160 (elf32_m68hc11_size_stubs): New function.
1161 (elf32_m68hc11_build_stubs): New function.
1162 (m68hc11_get_relocation_value): New function.
1163 (elf32_m68hc11_relocate_section): Call the above to redirect
1164 some relocations to the trampoline code.
1165 (m68hc11_elf_export_one_stub): New function.
1166 (m68hc11_elf_set_symbol): New function.
1167 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1168 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1169 is not yet initialized.
1171 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1172 (elf32_m68hc11_stub_hash_entry): New struct.
1173 (m68hc11_page_info): Add trampoline handler address.
1174 (m68hc11_elf_link_hash_table): Add stubs generation members.
1175 (elf32_m68hc11_add_symbol_hook): Declare.
1176 (elf32_m68hc11_setup_section_lists): Declare.
1177 (elf32_m68hc11_size_stubs): Declare.
1178 (elf32_m68hc11_build_stubs): Declare.
1180 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1181 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1182 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1183 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1184 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1185 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1186 (bfd_elf32_bfd_link_hash_table_create): Define.
1187 (elf_backend_add_symbol_hook): Define.
1188 (m68hc11_elf_bfd_link_hash_table_create): New function.
1189 (m68hc11_elf_build_one_stub): New function.
1190 (m68hc11_elf_size_one_stub): New function.
1191 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1192 (bfd_elf32_bfd_link_hash_table_create): Define.
1194 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1195 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1196 (m68hc12_phys_addr): Ditto.
1197 (m68hc12_phys_page): Ditto.
1198 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1199 (elf32_m68hc11_gc_mark_hook): Likewise.
1200 (elf32_m68hc11_gc_sweep_hook): Likewise.
1201 (elf32_m68hc11_check_relocs): Likewise.
1202 (elf32_m68hc11_relocate_section): Likewise.
1203 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1204 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1205 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1206 (m68hc12_elf_build_one_stub): New function.
1207 (m68hc12_elf_size_one_stub): New function.
1208 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1209 (elf_backend_add_symbol_hook): Define.
1210 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1212 2003-04-18 Nick Clifton <nickc@redhat.com>
1214 * format.c (bfd_check_format_matches): Only check associated
1215 vector if the matching_vector has been created.
1217 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1219 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1220 2003-04-09's change.
1222 2003-04-15 Brian Ford <ford@vss.fsi.com>
1224 * peicode.h (coff_swap_scnhdr_in): If a section holds
1225 uninitialized data and is from an object file or from an
1226 executable image that has not initialized the s_size field, or if
1227 the physical size is padded, use the virtual size (stored in
1228 s_paddr) instead.
1230 2003-04-15 H.J. Lu <hjl@gnu.org>
1232 * elflink.h (elf_link_add_object_symbols): Properly report
1233 filename for alignment reduction.
1235 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1237 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1238 * reloc.c: Likewise.
1239 * coff-h8300.c: Likewise.
1240 * coff-h8500.c: Likewise.
1241 * coff-sh.c: Likewise.
1242 * cpu-h8300.c: Likewise.
1243 * cpu-sh.c: Likewise.
1244 * elf32-h8300.c: Likewise.
1245 * elf32-sh.c: Likewise.
1246 * elf32-sh64-com.c: Likewise.
1247 * elf32-sh64.c: Likewise.
1248 * elf64-sh64.c: Likewise.
1249 * bfd-in2.h: Regenerate.
1251 2003-04-14 H.J. Lu <hjl@gnu.org>
1253 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1254 alignment for common symbols. Warn reducing alignment for
1255 common symbols. Report old filename when symbol size changes.
1257 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1259 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1260 occurrences of the same test changed in the previous patch.
1261 Optimize.
1263 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1265 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1266 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1267 GOT_DISP/addend only if the symbol got a global GOT entry.
1269 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1271 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1272 GOT_PAGE/GOT_OFST referencing overridable symbol to
1273 GOT_DISP/addend.
1274 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1275 global symbol as GOT_DISP.
1277 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1279 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1280 next relocation on an undefined symbol.
1282 2003-04-09 Richard Henderson <rth@redhat.com>
1284 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1285 Ignore relocations against r_symndx == 0.
1287 2003-04-09 H.J. Lu <hjl@gnu.org>
1289 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1290 FALSE for undefined symbols.
1291 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1293 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1295 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1296 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1297 addr_size.
1299 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1301 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1302 pointer size from ABI, not arch_bits_per_address.
1304 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1306 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1307 constants for n32 ABI.
1309 2003-04-06 Andrew Cagney <cagney@redhat.com>
1311 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1312 free that leads to GDB vs BFD memory corruption.
1314 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1316 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1317 symbols that mark the end of the section.
1318 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1319 converting to a relative branch so that the offset is computed after
1320 the relaxation; also relocate a jsr into a bsr if possible but don't
1321 relax them if they are to a far symbol as we need to call the
1322 trampoline code.
1323 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1325 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1327 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1328 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1329 * bfd-in2.h: Regenerate
1330 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1331 * cpu-tic4x.c: Ditto
1333 2003-04-03 Nick Clifton <nickc@redhat.com>
1335 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1336 differently for object files and executables.
1337 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1338 for object files or for executables who have not already
1339 initialised the field.
1340 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1341 the PE format bfd is an executable.
1343 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1345 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1346 here as it's too early to reliably determine locality.
1347 (ppc_elf_gc_sweep_hook): Likewise.
1348 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1350 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1352 * xtensa-modules.c: Remove comment indicating that this is a
1353 generated file.
1355 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1357 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1359 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1361 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1362 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1363 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1364 xtensa-modules.lo.
1365 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1366 xtensa-modules.c.
1367 (cpu-xtensa.lo): New target.
1368 (elf32-xtensa.lo): Likewise.
1369 (xtensa-isa.lo): Likewise.
1370 (xtensa-modules.lo): Likewise.
1371 * Makefile.in: Regenerate.
1372 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1373 (bfd_archures_list): Add bfd_xtensa_arch.
1374 * config.bfd: Handle xtensa-*-*.
1375 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1376 * configure: Regenerate.
1377 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1378 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1379 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1380 (bfd_elf32_xtensa_le_vec): Likewise.
1381 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1382 * cpu-xtensa.c: New file.
1383 * elf32-xtensa.c: Likewise.
1384 * xtensa-isa.c: Likewise.
1385 * xtensa-modules.c: Likewise.
1386 * libbfd.h: Regenerate.
1387 * bfd-in2.h: Likewise.
1389 2003-04-01 Nick Clifton <nickc@redhat.com>
1391 * archures.c (bfd_mach_arm_unknown): Define.
1392 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1393 bfd_arm_get_mach_from_notes): Prototype.
1394 * bfd-in2.h: Regenerate.
1395 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1396 bfd_arm_merge_machines.
1397 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1398 * coffcode.h (coff_set_arch_mach_hook): Call
1399 bfd_arm_get_mach_from_notes.
1400 * coffgen.c (coff_real_object_p): Revert previous delta.
1401 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1402 .note section.
1403 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1404 binaries compiled for different architectures..
1405 (bfd_arm_update_notes): New function: Update an ARM note section.
1406 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1407 number from an ARM note section.
1408 * elf32-arm.h (elf32_arm_object_p): Use
1409 bfd_arm_get_mach_from_notes.
1410 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1411 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1413 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1415 * dwarf2.c (read_attribute_value): Correct typo in comment.
1417 2003-04-01 Nick Clifton <nickc@redhat.com>
1419 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1420 instead of concat().
1421 (decode_line_info): Only free filename if it is not NULL.
1422 (add_line_info): Make a copy of the filename when storing it into
1423 the info structure.
1425 2003-03-31 Andreas Schwab <schwab@suse.de>
1426 Daniel Jacobowitz <drow@mvista.com>
1428 * simple.c (bfd_simple_get_relocated_section_contents): Add
1429 parameter symbol_table. Optionally use it instead of the symbol
1430 table from the bfd. Save and restore output offsets and output
1431 sections around bfd_get_relocated_section_contents. Fix a memory
1432 leak.
1433 (simple_save_output_info, simple_restore_output_info): New
1434 functions.
1435 * bfd-in2.h: Regenerate.
1436 * dwarf2.c (read_abbrevs): Use
1437 bfd_simple_get_relocated_section_contents instead of
1438 bfd_get_section_contents.
1439 (decode_line_info): Likewise.
1440 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1441 find_rela_addend.
1442 (find_rela_addend): Remove.
1443 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1444 debugging sections.
1445 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1446 not bfd_zalloc.
1448 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1450 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1451 bfd_alloc.
1452 * dwarf2.c (concat_filename): Always allocate space for the
1453 returned filename.
1454 (decode_line_info): Free the allocated filename returned by
1455 concat_filename.
1456 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1457 * elf.c (copy_private_bfd_data): Likewise.
1458 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1459 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1460 * format.c (bfd_check_format_matches): Likewise.
1461 * linker.c (bfd_generic_final_link): Likewise.
1462 * opncls.c (find_separate_debug_info): Likewise.
1463 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1465 2003-03-28 H.J. Lu <hjl@gnu.org>
1467 * elflink.h (elf_link_add_object_symbols): Correctly combine
1468 visibilities.
1470 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1472 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1473 to -1 before recomputing got offsets.
1475 2003-03-26 Andreas Schwab <schwab@suse.de>
1477 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1478 (elf_m68k_relocate_section): Use it to correctly handle symbols
1479 forced to be local.
1480 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1481 entries for symbols that are forced to be local.
1483 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1485 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1486 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1487 * elfn32-mips.c, elf64-mips.c: Use it.
1489 2003-03-25 Stan Cox <scox@redhat.com>
1490 Nick Clifton <nickc@redhat.com>
1492 Contribute support for Intel's iWMMXt chip - an ARM variant:
1494 * archures.c: Add bfd_mach_arm_iWMMXt.
1495 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1496 * bfd-in2.h: Regenerate.
1497 * libbfd.h: Regenerate.
1498 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1499 object files to be linked with XScale ones.
1500 (coff_arm_final_link_postscript): Update note section.
1501 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1502 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1503 after identifying a coff binary.
1504 * cpu-arm.c (processors): Add iWMMXt.
1505 (arch_inf): Likewise.
1506 * elf32-arm.h (arm_object_p): Handle note section.
1507 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1508 be linked with XScale ones.
1509 (elf32_arm_section_flags): New function: Set flags on note section.
1510 (elf32_arm_final_write_processing): Handle note section.
1512 2003-03-21 DJ Delorie <dj@redhat.com>
1514 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1515 _bfd_elf_rela_local_sym.
1517 2003-03-20 H.J. Lu <hjl@gnu.org>
1519 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1520 non-ELF outputs.
1522 2003-03-20 Nick Clifton <nickc@redhat.com>
1524 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1525 $idata5 in case bfd_coff_final_link is not called.
1527 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1529 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1530 field.
1531 (canon_reloc_count): Define.
1532 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1533 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1534 reloc_count.
1535 (sparc64_elf_canonicalize_reloc): New routine.
1536 (bfd_elf64_canonicalize_reloc): Define.
1538 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1540 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1541 againt mergeable sections. Take r_addend into account when caching
1542 trampolines.
1544 2003-03-18 Richard Henderson <rth@redhat.com>
1546 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1547 local symbols that have no dyninfo.
1549 2003-03-14 Gene Smith <gene.smith@siemens.com>
1551 * ieee.c (ieee_write_expression): Handle the case where symbol is
1552 NULL.
1553 General formatting improvements.
1555 2003-03-13 Nick Clifton <nickc@redhat.com>
1557 * configure.in (LINGUAS): Add zh_CN.
1558 * configure: Regenerate.
1559 * po/zh_CN.po: New file.
1561 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1563 * aout-cris.c (BYTES_IN_WORD): Don't define.
1564 aout-encap.c: Likewise.
1565 aout-ns32k.c: Likewise.
1566 aout-tic30.c: Likewise.
1567 hp300bsd.c: Likewise.
1568 i386aout.c: Likewise.
1569 i386dynix.c: Likewise.
1570 i386linux.c: Likewise.
1571 i386lynx.c: Likewise.
1572 i386mach3.c: Likewise.
1573 m68k4knetbsd.c: Likewise.
1574 m68klinux.c: Likewise.
1575 m68klynx.c: Likewise.
1576 m68knetbsd.c: Likewise.
1577 m88kmach3.c: Likewise.
1578 mipsbsd.c: Likewise.
1579 newsos3.c: Likewise.
1580 sparclinux.c: Likewise.
1581 sparclynx.c: Likewise.
1582 sparcnetbsd.c: Likewise.
1583 vaxbsd.c: Likewise. Fix comment formatting.
1585 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1587 * Reverted 2003-03-02's patch.
1589 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1590 overridable.
1591 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1592 mips_elf64_get_dynamic_reloc_upper_bound,
1593 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1594 (bfd_elf64_get_canonicalize_reloc,
1595 bfd_elf64_get_dynamic_reloc_upper_bound,
1596 bfd_elf64_canonicalize_dynamic_reloc): Define.
1597 (mips_elf64_slurp_reloc_table): Support dynamic.
1598 (mips_elf64_slurp_one_reloc_table): Adjust.
1600 2003-03-12 Nick Clifton <nickc@redhat.com>
1602 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1603 'index' to 'offset' in test for zero value.
1605 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1607 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1608 dynamic relocations pointing to local or section symbols, use the
1609 NULL symbol instead. Document the choice to not emit an
1610 additional R_MIPS_64 relocation.
1612 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1614 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1615 zero index dynamic tls relocs generated for the GOT. Tidy code.
1616 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1617 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1619 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1621 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1622 a tls_get_addr call.
1624 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1625 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1626 ELF_LINK_NON_GOT_REF from weakdef.
1627 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1628 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1629 ELF_LINK_NON_GOT_REF from weakdef.
1630 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1631 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1632 ELF_LINK_NON_GOT_REF from weakdef.
1634 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1635 Andrew Haley <aph@redhat.com>
1637 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1638 output is relocateable.
1640 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1642 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1643 R_COMMENT.
1645 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1647 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1648 error messages.
1649 (ELIMINATE_COPY_RELOCS): Define to zero.
1650 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1651 TLSLD relocs. Report reloc types on a number of errors. Optimize
1652 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1653 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1654 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1655 calculating TLSLD relocs. Report reloc types on a number of errors.
1656 Don't capitalize error messages.
1658 2003-03-03 H.J. Lu <hjl@gnu.org>
1660 * elfxx-ia64.c (USE_BRL): Removed.
1661 (oor_ip): Removed.
1663 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1665 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1666 relocation (no special function), and make it non-partial_inplace.
1667 (sh_elf_relax_section): When creating a bsr, use a consistent value
1668 no matter if the symbol is extern or not; set addend to -4.
1669 Don't swap load / non-load instructions for SH4.
1670 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1671 rather than if the symbol is external to determine if adjusting the
1672 offset makes sense. Adjust the addend too if appropriate.
1673 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1674 relocation.
1676 2003-03-03 Nick Clifton <nickc@redhat.com>
1678 * po/da.po: Installed latest translation.
1680 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1682 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1683 R_MIPS_PC16 to rightshift 2.
1684 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1685 (bfd_elf32_bfd_reloc_type_lookup): Support
1686 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1687 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1688 R_MIPS_PC16 to rightshift 2.
1689 (mips_elf64_howto_table_rela): Likewise.
1690 (mips_reloc_map): Map to rightshifted BFD reloc.
1691 * elfn32-mips.c: The same as in elf64-mips.c.
1692 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1693 (mips_elf_calculate_relocation): Handle rightshifted addends for
1694 R_MIPS_PC16.
1695 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1696 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1697 * libbfd.h: Regenerate.
1698 * bfd-in2.h: Regenerate.
1700 2003-02-28 Richard Henderson <rth@redhat.com>
1702 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1703 for ltoff22x relaxation.
1705 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1707 * bfd-in.h (_bfd): Don't define.
1708 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1709 * syms.c: Likewise.
1710 * bfd-in2.h: Regenerate.
1712 2003-02-27 Richard Henderson <rth@redhat.com>
1714 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1715 (elfNN_ia64_check_relocs): Set it.
1716 (allocate_global_data_got): Check it.
1717 (allocate_local_got): Likewise.
1718 (allocate_dynrel_entries): Likewise.
1719 (elfNN_ia64_relax_ldxmov): New.
1720 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1721 (elfNN_ia64_choose_gp): Split out from ...
1722 (elfNN_ia64_final_link): ... here.
1724 2003-02-27 Andrew Cagney <cagney@redhat.com>
1726 * bfd.c (struct bfd): Rename "struct _bfd".
1727 * bfd-in.h: Update copyright.
1728 (struct bfd): Rename "struct _bfd".
1729 (_bfd): Define for backward compatibility.
1730 * bfd-in2.h: Regenerate.
1732 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1734 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1735 and rel_hdr2 when initially counting input relocs rather than after
1736 creating output reloc sections.
1737 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1738 sizes.
1740 * Makefile.am: Run "make dep-am".
1741 * Makefile.in: Regenerate.
1743 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1745 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1746 (elfcore_grog_nto_note): New function.
1747 (elfcore_grog_nto_gregs): New function.
1748 (elfcore_grog_nto_status): New function.
1750 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1752 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1753 section flags before concluding that we've already been called.
1754 Don't use register keyword.
1755 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1756 (_bfd_elf_create_linker_section): Formatting.
1758 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1760 * coff-h8300.c: Fix typo: intial -> initial.
1761 * coff-ppc.c: Likewise.
1763 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1765 * elf32-ppc.c: Formatting.
1766 (allocate_dynrelocs): LD and GD relocs against the same sym need
1767 separate GOT entries.
1768 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1769 entries per symbol.
1771 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1773 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1774 removal. Localize vars. Remove unnecessary dynobj test.
1775 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1776 of INFO.
1777 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1778 and optimize.
1779 (elf_i386_relocate_section): Likewise.
1780 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1781 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1782 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1783 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1784 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1785 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1786 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1787 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1788 Formatting.
1790 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1791 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1792 test.
1793 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1794 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1795 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1796 and optimize. Use ELIMINATE_COPY_RELOCS.
1797 (ppc64_elf_relocate_section): Likewise.
1799 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1800 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1801 (ELIMINATE_COPY_RELOCS): Define.
1802 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1803 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1804 (MUST_BE_DYN_RELOC): Define.
1805 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1806 and optimize. Trim dyn_relocs.
1807 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1808 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1809 track of pc_rel dyn relocs.
1810 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1811 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1812 allocate_dynrelocs. Don't recalculate "sec".
1814 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1816 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1817 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1818 on invalid LD relocs.
1819 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1820 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1821 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1823 * elf32-ppc.h: New file.
1824 * elf32-ppc.c: Include elf32-ppc.h.
1825 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1826 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1827 Add "tls_mask" field.
1828 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1829 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1830 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1831 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1832 Make use of htab shortcuts throughout file.
1833 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1834 (ppc_elf_link_hash_table_create): Init new fields.
1835 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1836 (ppc_elf_howto_raw): Add tls relocs.
1837 (ppc_elf_reloc_type_lookup): Handle them.
1838 (ppc_elf_unhandled_reloc): New function.
1839 (ppc_elf_create_got): Stash got section pointer in hash table,
1840 return status. Make .rela.got too.
1841 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1842 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1843 NON_GOT_REF set. Don't allocate space in .plt here..
1844 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1845 not allocating plt entries unnecessarily. Allocate got entries here.
1846 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1847 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1848 "info" during allocate_dynrelocs hash traversal. Use htab section
1849 shortcuts rather than searching for named sections. Get rid of
1850 "plt" and "strip" booleans.
1851 (update_local_sym_info, bad_shared_reloc): New functions.
1852 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1853 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1854 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1855 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1856 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1857 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1858 relocs that might use a plt entry. Set NON_GOT_REF too.
1859 Enumerate all do-nothing relocs.
1860 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1861 tls relocs and all plt relocs.
1862 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1863 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1864 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1865 shortcuts.
1866 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1867 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1868 entries and got relocs here. Warn on non-zero got reloc addend.
1869 Split out branch taken/not taken reloc code into a separate switch
1870 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1871 Split out HA reloc adjustments to separate switch statement. Don't
1872 warn on reloc overflow if we've already warned about undefined.
1873 Don't rebuild sym name when reporting errors. Report all possible
1874 errors from _bfd_final_link_relocate.
1875 (bfd_elf32_bfd_final_link): Don't define.
1877 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1879 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1880 rebuild sym name when reporting errors.
1882 2003-02-17 Nick Clifton <nickc@redhat.com>
1884 * elflink.h (elf_link_output_extsym): Only check
1885 allow_shlib_undefined for shared libraries.
1886 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1887 of allow_shlib_undefined.
1888 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1889 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1890 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1891 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1892 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1893 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1894 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1895 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1896 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1897 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1898 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1899 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1900 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1901 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1902 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1903 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1905 2003-02-17 Nick Clifton <nickc@redhat.com>
1907 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1908 address field to use in the comparison.
1909 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1911 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1913 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1914 backends when checking if the generic ELF target should be used.
1916 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1917 outside of functions, treat values as absolute addresses.
1919 * bfd.c: Change embedded documentation to use consistent indentation
1920 and to split up long lines. Change informal style of description
1921 for functions lacking real documentation.
1922 * coffcode.h: Break up long lines in embedded documentation.
1923 * format.c: Likewise.
1924 * targets.c: Likewise.
1925 * libcoff.h: Regenerate.
1926 * bfd-in2.h: Regenerate.
1928 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1930 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1931 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1932 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1933 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1934 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1935 (group_sections): Don't share a stub section if stubs are for a large
1936 section. Adjust comment.
1937 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1938 !stubs_always_before_branch.
1939 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1940 treat undefined and undefweak specially when processing dyn relocs.
1942 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1944 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1946 2003-02-13 Nick Clifton <nickc@redhat.com>
1948 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1949 in computation of offset to insert into BL instruction.
1951 2003-02-11 Uwe Stieber <uwe@wwws.de>
1953 * config.bfd: Add support for kaOS as cross build target system.
1955 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1957 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1958 .__tls_get_addr too.
1959 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1961 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1963 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1964 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1965 (sh_elf_link_hash_newfunc): Remove the initialization of
1966 tls_tpoff32 field.
1967 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1968 for which tls_tpoff32 flag is set.
1969 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1970 of the symbol includes the entry matched with the input_section
1971 and having tls_tpoff32 flag on. When linking statically, set
1972 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1973 is defined in this executable.
1974 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1976 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1978 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1979 even if there is just non-empty .rela.plt.
1981 2003-02-10 Nick Clifton <nickc@redhat.com>
1983 * archures.c (bfd_mach_arm_ep9312): Define.
1984 * bfd-in2.h: Regenerate.
1985 * cpu-arm.c (processors[]): Add ep9312.
1986 (bfd_arm_arch): Add ep9312.
1987 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1988 messages and add test for Maverick floating point support.
1989 (elf32_arm_print_private_bfd_data): Handle
1990 EF_ARM_MAVERICK_FLOAT flag.
1991 (elf32_arm_object_p): New function.
1992 (elf_backend_object_p): Define.
1994 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1996 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1997 variables, structure fields or function params to tls_mask or
1998 similar to better reflect usage.
1999 (struct got_entry): Comment.
2000 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2001 (get_tls_mask): Rename from get_tls_type.
2003 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2005 * elf64-ppc.c (TLS_GD_LD): Don't define..
2006 (TLS_GD): ..define this instead and update all uses.
2007 (TLS_TPRELGD): Define.
2008 (ppc64_elf_link_hash_table_create): Tweak initialization of
2009 init_refcount and init_offset.
2010 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2011 Mark second slot of GD or LD toc entries.
2012 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2013 from other tls types.
2014 (ppc64_elf_tls_setup): New function, split out from..
2015 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2016 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2017 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2018 return value to properly decide whether toc GD and LD entries can
2019 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2020 to determine GD or LD rather than looking at TLS_LD flag. Don't
2021 attempt to adjust got entry tls_type here..
2022 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2023 look for possible merges.
2024 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2025 optimization.
2026 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2027 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2028 Make use of return value from get_tls_type to properly detect GD and
2029 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2030 handle tls_get_addr removal when looking at REL24 relocs, do it when
2031 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2032 GD or LD.
2033 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2035 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2037 * elf32-hppa.c (group_sections): Don't share a stub section if
2038 stubs are for a large section.
2040 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2041 stubs if !stubs_always_before_branch.
2043 2003-02-07 Nick Clifton <nickc@redhat.com>
2045 * elf.c (swap_out_syms): Generate an error message if an
2046 equivalent output section cannot be found for a symbol.
2048 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2050 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2051 local_got_entries is NULL.
2053 2003-02-06 Andreas Schwab <schwab@suse.de>
2055 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2056 (read_value): Add parameter is_signed, use signed extraction if
2057 the value is signed.
2058 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2059 encoding to read_value.
2061 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2063 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2064 plt info when called to transfer weak sym info.
2066 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2068 * reloc.c: Add PPC and PPC64 TLS relocs.
2069 * libbfd.h: Regenerate.
2070 * bfd-in2.h: Regenerate.
2071 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2072 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2073 against a 32 bit field.
2074 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2075 (_ppc64_elf_section_data): Add t_symndx and comments.
2076 (ppc64_elf_section_data): Use elf_section_data macro.
2077 (ppc64_elf_new_section_hook): American spelling.
2078 (struct got_entry, struct plt_entry): New.
2079 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2080 (struct ppc_stub_hash_entry): Add "addend" field.
2081 (struct ppc_link_hash_entry): Add "tls_type".
2082 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2083 TLS_EXPLICIT): Define.
2084 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2085 (link_hash_newfunc): Init new fields.
2086 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2087 init_offset to NULL.
2088 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2089 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2090 there.
2091 (update_local_sym_info, update_plt_info): New functions.
2092 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2093 handling to use got.glist rather than got.refcount. Likewise for PLT.
2094 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2095 (func_desc_adjust): Adjust for new PLT list.
2096 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2097 (get_sym_h, get_tls_type): New functions.
2098 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2099 (ppc64_elf_tls_optimize): New function.
2100 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2101 TLS relocs.
2102 (ppc64_elf_size_dynamic_sections): Likewise.
2103 (ppc_type_of_stub): Adjust for new PLT list.
2104 (ppc_build_one_stub): Likewise.
2105 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2106 calls specially.
2107 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2108 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2109 init GOT entries that have a reloc. Generate GOT relocs here..
2110 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2111 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2113 2003-02-04 Andreas Schwab <schwab@suse.de>
2115 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2116 (elf_m68k_link_hash_traverse): Remove.
2117 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2118 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2119 reduce casting.
2120 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2121 casting.
2122 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2123 instead of elf_m68k_link_hash_traverse.
2124 (elf_m68k_discard_copies): Change first parameter to pointer to
2125 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2126 elf_m68k_link_hash_entry is needed.
2128 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2130 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2131 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2132 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2133 "plt" field.
2134 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2135 Add "init_offset" field.
2136 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2137 (elf_local_got_ents): Declare.
2138 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2139 and "plt".
2140 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2141 (_bfd_elf_link_hash_table_init): Set "init_offset".
2142 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2143 from init_offset.
2144 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2146 * elf.c (bfd_elf_local_sym_name): Split out from..
2147 (group_signature): ..here.
2148 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2150 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2152 * elf-bfd.h (enum elf_link_info_type): Remove.
2153 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2154 to struct sec. Remove linkonce_p field.
2155 (elf_linkonce_p): Delete.
2156 (elf_discarded_section): Update for sec_info_type change.
2157 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2158 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2159 (ELF_INFO_TYPE_NONE): Define.
2160 (ELF_INFO_TYPE_STABS): Define.
2161 (ELF_INFO_TYPE_MERGE): Define.
2162 (ELF_INFO_TYPE_EH_FRAME): Define.
2163 (ELF_INFO_TYPE_JUST_SYMS): Define.
2164 (STD_SECTION): Update struct sec initializer.
2165 * ecoff.c (bfd_debug_section): Likewise.
2166 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2167 * elflink.h: Likewise.
2168 * elf-eh-frame.c: Likewise.
2169 * elf64-alpha.c: Likewise.
2170 * elfxx-ia64.c: Likewise.
2171 * elfxx-mips.c: Likewise.
2172 * bfd-in2.h: Regenerate.
2174 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2175 referring to used_by_bfd.
2176 * elf64-sparc.c (sec_do_relax): Likewise.
2177 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2178 * elfxx-mips.c (mips_elf_section_data): Likewise.
2179 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2180 (ieee_get_section_contents): Likewise.
2181 (ieee_new_section_hook): Formatting.
2182 (ieee_canonicalize_reloc): Remove commented out code.
2183 * mmo.c (mmo_section_data): Define. Use throughout file.
2184 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2186 2003-01-31 Graydon Hoare <graydon@redhat.com>
2188 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2189 * Makefile.in: Regenerate.
2190 * opncls.c (calc_crc32, get_debug_link_info,
2191 seperate_debug_file_exists, find_seperate_debug_file): New
2192 internal functions.
2193 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2194 contained inside a .gnu_debuglink section.
2195 * bfd-in2.h: Regenerate.
2197 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2199 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2200 entry->abfd when it's NULL.
2202 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2204 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2205 _bfd_elf_section_offset returning -2 the same way as -1.
2207 * elfxx-mips.c (mips_elf_multi_got): New function.
2208 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2209 addend into union along with address and link hash entry.
2210 (struct mips_got_info): Added bfd2got and next.
2211 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2212 (mips_elf_got_section, mips_elf_create_got_section): Use
2213 SEC_EXCLUDE bit to tell whether we really need the got
2214 section. Take boolean arguments to disregard an excluded
2215 section, or to create it as excluded. Adjust all callers.
2216 Use mips_elf_got_section all over.
2217 (mips_elf_local_got_index, mips_elf_got_page,
2218 mips_elf_got16_entry): Take input bfd as argument, and pass it
2219 on to mips_elf_create_local_got_entry.
2220 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2221 Take input bfd as argument, and manage entries in the
2222 appropriate GOT.
2223 (mips_elf_got_offset_from_index): Take input bfd as argument,
2224 and use it to adjust the GP offset of the bfd.
2225 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2226 unreferenced GOT entries of global symbols to the end.
2227 (mips_elf_record_global_got_symbol): Take input bfd as
2228 argument. Add entries to the master GOT hash table.
2229 (struct mips_elf_bfd2got_hash): New.
2230 (struct mips_elf_got_per_bfd_arg): New.
2231 (struct mips_elf_set_global_got_offset_arg): New.
2232 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2233 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2234 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2235 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2236 mips_elf_resolve_final_got_entry,
2237 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2238 mips_elf_got_for_ibfd): New functions.
2239 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2240 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2241 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2242 (mips_elf_got_entry_hash): Take new fields into account. Use
2243 mips_elf_hash_bfd_vma.
2244 (mips_elf_got_entry_eq): Take new fields into account.
2245 (mips_elf_create_got_section): Initialize new fields.
2246 (mips_elf_calculate_relocation): Pass input_bfd to functions
2247 that now take it. Adjust gp for the input_bfd.
2248 (mips_elf_allocate_dynamic_relocation,
2249 mips_elf_create_dynamic_relocation,
2250 _bfd_mips_elf_create_dynamic_sections): Use...
2251 (mips_elf_rel_dyn_section): New function. Borrow code from...
2252 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2253 now take it. Create the got section if needed, even if
2254 excluded, before recording a global got symbol. Move some
2255 code to...
2256 (mips_elf_record_local_got_symbol): New fn.
2257 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2258 Compute multi-got global entries offsets. Move GOT code to...
2259 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2260 if the GOT is too big.
2261 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2262 undefweak symbol to zero. Generate dynamic relocations for
2263 non-primary GOT entries for global symbols.
2264 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2265 case. Generate dynamic relocations for local got entries.
2266 Sort dynamic relocations on N64 too, using...
2267 (sort_dynamic_relocs_64): New fns.
2268 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2269 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2271 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2273 * bfd.c (struct _bfd): Added id field.
2274 * opncls.c (_bfd_id_counter): New static variable.
2275 (_bfd_new_bfd): Use it.
2276 * bfd-in2.h: Rebuilt.
2278 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2280 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2282 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2284 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2285 (elf32_sparc_rev32_howto): New variable.
2286 (sparc_reloc_map): Add TLS relocs.
2287 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2288 Handle REV32.
2289 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2290 New functions.
2291 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2292 struct elf32_sparc_link_hash_table):
2293 New structures.
2294 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2295 elf32_sparc_hash_table): Define.
2296 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2297 create_got_section, elf32_sparc_create_dynamic_sections,
2298 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2299 functions.
2300 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2301 reference counting.
2302 (elf32_sparc_gc_sweep_hook): Likewise.
2303 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2304 (elf32_sparc_size_dynamic_sections): Likewise.
2305 (elf32_sparc_relocate_section): Likewise.
2306 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2307 New functions.
2308 (elf32_sparc_object_p): Allocate backend private object data.
2309 (bfd_elf32_bfd_link_hash_table_create,
2310 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2311 elf_backend_can_refcount): Define.
2312 (elf_backend_create_dynamic_sections): Define to
2313 elf32_sparc_create_dynamic_sections.
2314 * reloc.c: Add SPARC TLS relocs.
2315 * bfd-in2.h, libbfd.h: Rebuilt.
2316 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2317 (sparc_reloc_map): Likewise.
2319 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2321 * bfd-in2.h: Regenerate.
2322 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2323 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2324 (elf_howto_table): Add TLS relocs.
2325 (elf_s390_reloc_type_lookup): Likewise.
2326 (elf_s390_link_hash_entry): Add tls_type.
2327 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2328 New macros.
2329 (elf_s390_link_hash_table): Add tls_ldm_got.
2330 (link_hash_newfunc): Initialize tls_type.
2331 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2332 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2333 (elf_s390_check_relocs): Support TLS relocs.
2334 (elf_s390_gc_sweep_hook): Likewise.
2335 (allocate_dynrelocs): Likewise.
2336 (elf_s390_size_dynamic_sections): Likewise.
2337 (elf_s390_relocate_section): Likewise.
2338 (elf_s390_finish_dynamic_symbol): Likewise.
2339 (bfd_elf32_mkobject): Define for TLS.
2340 * elf64-s390.c: Same changes as for elf32-s390.c.
2341 * libbfd.h: Regenerate.
2342 * reloc.c: Add s390 TLS relocations.
2344 2003-01-24 Charles Lepple <clepple@ghz.cc>
2346 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2348 2003-01-23 Nick Clifton <nickc@redhat.com>
2350 * Add sh2e support:
2351 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2352 * archures.c (bfd_mach_sh2e): Added.
2353 * bfd-in2.h: Rebuilt.
2354 * cpu-sh.c (arch_info_struct): Added SH2e.
2355 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2357 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2359 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2360 dynindx to an int. Rearrange for better packing.
2361 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2362 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2363 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2364 (struct _sh64_elf_section_data): New struct.
2365 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2366 * elf32-sh64-com.c: Include elf32-sh64.h.
2367 * elf32-sh64.c: Likewise.
2368 (sh64_elf_new_section_hook): New function.
2369 (bfd_elf32_new_section_hook): Define.
2370 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2371 (sh64_bfd_elf_copy_private_section_data): Likewise.
2372 (sh64_elf_final_write_processing): Likewise.
2373 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2374 (elf32_sparc_new_section_hook): New function.
2375 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2376 (sec_do_relax): Define.
2377 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2378 (elf32_sparc_relocate_section): Likewise.
2379 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2380 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2381 (mmix_elf_section_data): Define. Use throughout file.
2382 (mmix_elf_new_section_hook): New function.
2383 (bfd_elf64_new_section_hook): Define.
2384 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2385 (ppc64_elf_section_data): Define. Use throughout.
2386 (ppc64_elf_new_section_hook): New function.
2387 (bfd_elf64_new_section_hook): Define.
2388 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2389 (sparc64_elf_new_section_hook): New function.
2390 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2391 (sec_do_relax): Define.
2392 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2393 (sparc64_elf_relocate_section): Likewise.
2394 (bfd_elf64_new_section_hook): Define.
2395 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2396 * elfxx-mips.c (struct _mips_elf_section_data): New.
2397 (mips_elf_section_data): Define. Use throughout.
2398 (_bfd_mips_elf_new_section_hook): New function.
2399 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2400 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2401 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2402 * Makefile.am: Run "make dep-am".
2403 * Makefile.in: Regenerate.
2405 2003-01-21 Richard Henderson <rth@redhat.com>
2407 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2408 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2409 (elf64_alpha_adjust_dynamic_symbol): Set them.
2410 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2411 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2412 symbol index when relaxing LDM to TPREL.
2413 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2414 relocs, even if the target isn't locally defined.
2415 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2416 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2417 relocs vs symndx 0 to the tp base.
2419 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2421 * config.bfd: Handle i[3456]86-*-aros*.
2423 2003-01-21 Andreas Schwab <schwab@suse.de>
2425 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2426 (struct ppc_elf_link_hash_entry): Define.
2427 (ppc_elf_hash_entry): New function.
2428 (struct ppc_elf_link_hash_table): Define.
2429 (ppc_elf_hash_table): New function.
2430 (ppc_elf_link_hash_newfunc): New function.
2431 (ppc_elf_link_hash_table_create): New function.
2432 (ppc_elf_copy_indirect_symbol): New function.
2433 (allocate_dynrelocs): New function.
2434 (readonly_dynrelocs): New function.
2435 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2436 relocs and determine DT_TEXTREL.
2437 (ppc_elf_check_relocs): Don't do that here, just count the
2438 dynamic relocs.
2439 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2440 removed section.
2441 (bfd_elf32_bfd_link_hash_table_create): Define.
2442 (elf_backend_copy_indirect_symbol): Define.
2444 2003-01-21 Richard Henderson <rth@redhat.com>
2446 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2447 TPREL also get a reloc if shared. Remove SREL support.
2448 (elf64_alpha_emit_dynrel): New.
2449 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2450 and GOTTPREL relocs to local symbols against the tp base.
2451 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2453 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2454 use count before clobbering r_type.
2455 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2456 ordering would mean dataflow inspection is necessary.
2458 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2460 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2462 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2464 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2465 elfxx-target.h and #undef it before #define'ing it.
2466 * elf32-i386.c: Likewise.
2467 * elf32-sh64.c: Likewise.
2468 * elf64-alpha.c: Likewise.
2469 * elf64-sh64.c: Likewise.
2471 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2473 * bfd-in2.h: Regenerate.
2474 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2475 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2476 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2477 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2478 R_390_PLTOFF32 and R_390_PLTOFF64.
2479 (elf_s390_reloc_type_lookup): Likewise.
2480 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2481 of GOTPLT references to a function.
2482 (link_hash_newfunc): Initialize gotplt_refcount.
2483 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2484 and creation of the got section out of the main switch. Add support
2485 for the gotoff, gotplt and pltoff relocations.
2486 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2487 and pltoff.
2488 (elf_s390_adjust_gotplt): New function.
2489 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2490 plt entries.
2491 (allocate_dynrelocs): Add comment.
2492 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2493 for gotoff, gotplt and pltoff relocations.
2494 * elf64-s390.c: Same changes as for elf32-s390.c.
2495 * libbfd.h: Regenerate.
2496 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2497 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2498 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2499 and BFD_RELOC_390_PLTOFF64.
2501 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2503 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2504 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2506 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2508 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2509 self_dtpmod_done and self_dtpmod_offset.
2510 (allocate_global_data_got): Only use one got entry for all
2511 dtpmod relocs against local symbols.
2512 (allocate_dynrel_entries): Only need .rela.got entry for
2513 dtpmod against global symbol.
2514 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2515 Reserve space in .rela.got for the local dtpmod entry.
2516 (set_got_entry): Initialize the common local dtpmod .got entry.
2517 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2518 and R_IA_64_DTPREL64MSB.
2520 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2522 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2523 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2524 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2525 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2526 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2527 relative relocs, not with absolute ones.
2528 * Makefile.am: Run "make dep-am".
2529 * Makefile.in: Regenerate.
2530 * po/SRC-POTFILES.in: Regenerate.
2532 2003-01-15 Andreas Schwab <schwab@suse.de>
2534 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2535 relocation against a non-allocated readonly section.
2537 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2539 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2540 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2542 2002-01-08 Klee Dienes <kdienes@apple.com>
2544 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2545 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2546 * Makefile.in: Regenerate.
2548 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2550 * elfn32-mips.c (prev_reloc_section): New.
2551 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2552 (SET_RELOC_ADDEND): Parenthesize macro argument.
2554 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2556 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2557 adjust addil instructions if the symbol has no section.
2559 2003-01-07 DJ Delorie <dj@redhat.com>
2561 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2562 partial_inplace.
2564 2003-01-07 Andreas Schwab <schwab@suse.de>
2566 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2567 PC relative relocations.
2568 (elf_m68k_discard_copies): Set it here instead.
2570 2002-01-02 Ben Elliston <bje@redhat.com>
2571 Jeff Johnston <jjohnstn@redhat.com>
2573 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2574 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2575 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2576 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2577 (cpu-iq2000.lo): New target.
2578 * Makefile.in: Regenerate.
2579 * config.bfd: Handle iq2000-*-elf.
2580 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2581 (bfd_archures_list): Add bfd_iq2000_arch.
2582 * configure.in: Handle bfd_elf32_iq2000_vec.
2583 * configure: Regenerate.
2584 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2585 and BFD_RELOC_IQ2000_UHI16.
2586 * targets.c (bfd_elf32_iq2000_vec): Declare.
2587 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2588 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2589 * cpu-iq2000.c: New file.
2590 * elf32-iq2000.c: Likewise.
2591 * libbfd.h: Regenerate.
2592 * bfd-in2.h: Likewise.
2594 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2596 * elfxx-mips.c: Include libiberty.h.
2597 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2598 (mips_set_isa_flags): New function, split out from...
2599 (_bfd_mips_elf_final_write_processing): ...here. Only call
2600 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2601 (mips_mach_extensions): New array.
2602 (mips_32bit_flags_p): New function.
2603 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2604 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2605 other is 64-bit. When adopting IBFD's architecture, adopt the
2606 bfd_mach as well as the flags.
2608 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2610 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2611 fix internal errors, fix bad code generation, fix incorrect stabs
2612 information, and improve ability to eliminate redundant page
2613 instructions. Added code to ip2k_final_link_relocate to self-verify
2614 the linker relaxation. Fix formatting problems.
2616 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2618 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2619 * archures.c (bfd_mach_mipsisa32r2): New define.
2620 * bfd-in2.h: Regenerate.
2621 * cpu-mips.c (I_mipsisa32r2): New enum value.
2622 (arch_info_struct): Add entry for I_mipsisa32r2.
2623 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2624 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2625 (_bfd_mips_elf_final_write_processing): Add
2626 bfd_mach_mipsisa32r2 case.
2627 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2628 binaries marked as using MIPS32 Release 2.
2630 2002-12-30 Dmitry Diky <diwil@mail.ru>
2632 * Makefile.am: Add msp430 target.
2633 * configure.in: Likewise.
2634 * Makefile.in: Regenerate.
2635 * configure: Regenerate.
2636 * archures.c: Add msp430 architecture vector.
2637 * config.bfd: Likewise.
2638 * reloc.c: Add msp430 relocs.
2639 * targets.c: Add msp320 target.
2640 * cpu-msp430.c: New file: msp430 cpu detection.
2641 * elf32-msp430.c: New file: msp430 reloc processing.
2642 * bfd-in2.h: Regenerate.
2643 * libbfd.h: Regenerate.
2645 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2647 * elf.c (elf_sort_sections): Don't reorder .tbss.
2648 (assign_file_positions_for_segments): Only adjust off/voff
2649 for increased alignment in PT_LOAD or PT_NOTE segment,
2650 but adjust p_filesz for .tbss too. in PT_LOAD consider
2651 .tbss to have zero memory size.
2652 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2653 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2654 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2655 into PT_TLS segment. Never put SHF_TLS sections in
2656 segments other than PT_TLS or PT_LOAD.
2658 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2659 sh_entsize.
2661 2002-12-23 DJ Delorie <dj@redhat.com>
2663 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2665 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2667 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2669 2002-12-23 Nick Clifton <nickc@redhat.com>
2671 * archures.c (bfd_arch_get_compatible): Add third parameter
2672 'accept_unknowns'. Only accept unknown format BFDs if
2673 accept_unknowns is true, or if the format is "binary".
2674 * bfd-in2.h: Regenerate.
2676 2002-12-21 Nick Clifton <nickc@redhat.com>
2678 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2679 that subtracted 8 from pc relative relocations.
2681 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2683 * coff-h8300.c: Fix comment typos.
2684 * coffcode.h: Likewise.
2685 * cpu-cris.c: Likewise.
2686 * elf32-vax.c: Likewise.
2687 * genlink.h: Likewise.
2688 * linker.c: Likewise.
2689 * som.c: Likewise.
2690 * tekhex.c: Likewise.
2691 * vms-misc.c: Likewise.
2693 2002-12-20 DJ Delorie <dj@redhat.com>
2695 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2696 * libbfd.h: Regenerate.
2697 * bfd-in2.h: Regenerate.
2698 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2699 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2701 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2703 * doc/bfdint.texi: Fix typos.
2705 2002-12-20 Paul Eggert <eggert@twinsun.com>
2707 Port to POSIX 1003.1-2001.
2708 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2709 * configure.in (build-warnings): Likewise.
2710 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2711 * aclocal.m4: Regenerate.
2712 * config.in: Regenerate.
2713 * configure: Regenerate.
2715 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2717 * coff-h8300.c: Include libiberty.h.
2718 (h8300_reloc16_extra_cases): Check the hash table creator before
2719 referencing h8300 specific fields. Stash the hash table pointer
2720 in a local var. Comment typo fixes.
2721 (h8300_bfd_link_add_symbols): Likewise.
2723 * reloc.c (struct reloc_howto_struct): Revise src_mask and
2724 dst_mask comments.
2725 * bfd-in2.h: Regenerate.
2727 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2729 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2730 code a little. Comment on dynamic relocs against section symbols.
2732 2002-12-17 Roger Sayle <roger@eyesopen.com>
2734 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2735 the HP compiler's "long long".
2737 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2739 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2740 and R_XSTORMY16_HI16) howto entries.
2741 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2742 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2743 determine the start of the second reloc table.
2745 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2747 * ecofflink.c: Fix the reading of the debugging information
2748 of Tru64/Alpha binaries that are produced by recent Compaq
2749 compilers.
2750 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2751 table.
2752 (lookup_line): Because of the strange information sometimes
2753 generated by Compaq's recent compilers, change how the FDR
2754 table is searched so that PDRs (procedure descriptors) are
2755 correctly found. Note that this change is really more of a hack;
2756 however, I have included extensive documentation as to why
2757 this is the best solution short of an extensive rewrite or
2758 another hack.
2759 (fdrtab_lookup): Add comments to explain the algorithm.
2761 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2763 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2764 initializers to match struct declaration.
2766 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2768 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2769 * elf.c (get_program_header_size): Likewise.
2770 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2771 (m32r_elf_generic_reloc): Likewise.
2772 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2773 * elflink.h (elf_bfd_discard_info): Likewise.
2775 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2777 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2778 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2779 DT_RELSZ adjustment, not output section. Avoid writing tags when
2780 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2781 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2782 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2783 DT_RELASZ adjustment, not output section. Avoid writing tags when
2784 unchanged. Adjust DT_RELA.
2785 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2786 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2788 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2790 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2791 addend by 4.
2793 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2795 * elfxx-mips.c (struct mips_got_entry): New.
2796 (struct mips_got_info): Added got_entries field.
2797 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2798 (mips_elf_local_got_index, mips_elf_got_page,
2799 mips_elf_got16_entry): Re-implement in terms of new...
2800 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2801 Change return type.
2802 (mips_elf_highest): Warning clean-up.
2803 (mips_elf_create_got_section): Initialize got_entries.
2804 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2805 local got size.
2806 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2807 GOT_PAGE entries, since we now reuse GOT16 entries.
2809 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2811 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2812 read-only section that lies after .text and before .data to be
2813 written into the output file and included in a_text.
2814 (translate_to_native_sym_flags): If an otherwise unrepresentable
2815 section was merged with .text, convert its symbols to N_TEXT
2816 symbols.
2817 * libaout.h (aout_section_merge_with_text_p): New macro.
2819 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2821 * bfd-in.h: Comment typo fix. Formatting.
2822 * bfd-in2.h: Regenerate.
2823 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2824 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2825 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2827 2002-12-05 Richard Henderson <rth@redhat.com>
2829 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2830 Only send PCREL21B though the plt. Fix installed reloc type.
2831 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2832 against PCREL22 or PCREL64I; clean up error messages for
2833 branch relocs.
2835 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2837 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2838 New functions.
2839 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2841 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2843 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2845 2002-12-04 H.J. Lu <hjl@gnu.org>
2847 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2848 BFD address when constructing local name.
2850 2002-12-04 Andreas Schwab <schwab@suse.de>
2852 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2853 member.
2854 (elf_m68k_link_hash_table_create): Initialize it.
2855 (elf_m68k_check_relocs): Handle symbols that are forced to be
2856 local due to visibility changes.
2857 (elf_m68k_adjust_dynamic_symbol): Likewise.
2858 (elf_m68k_size_dynamic_sections): Likewise.
2859 (elf_m68k_discard_copies): Likewise.
2860 (elf_m68k_relocate_section): Likewise.
2862 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2864 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2866 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2868 * srec.c (srec_write_symbols): Restore '$' prefix to address
2869 accidentally removed in 2002-04-04 change.
2870 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2872 2002-12-03 Nick Clifton <nickc@redhat.com>
2874 * elf32-ppc.c (apuinfo_list_init): New function.
2875 (apuinfo_list_add): New function: Add a value to the list.
2876 (apuinfo_list_length): New function: Return the number of
2877 values on the list.
2878 (apuinfo_list_element): New function: Return a value on the
2879 list.
2880 (apuinfo_list_finish): New function: Free the resources used
2881 by the list.
2882 (ppc_elf_begin_write_processing): New function. Scan the
2883 input bfds for apuinfo sections.
2884 (ppc_elf_write_section): New function: Delay the creation of
2885 the contents of an apuinfo section in an output bfd.
2886 (ppc_elf_final_write_processing): New function. Create the
2887 contents of an apuinfo section in an output bfd.
2888 (elf_backend_begin_write_processing): Define.
2889 (elf_backend_final_write_processing): Define.
2890 (elf_backend_write_section): Define.
2892 2002-12-03 Richard Henderson <rth@redhat.com>
2894 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2896 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2898 Fix PR savannah/1417:
2899 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2900 branch if it goes to the start of the deleted region.
2902 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2904 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2905 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2906 bfd_mach_m6812s): Declare.
2908 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2909 (_bfd_m68hc12_elf_set_private_flags): Call it.
2910 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2911 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2912 report microcontroller incompatibilities (HC12 vs HCS12).
2913 (elf_backend_object_p): Update.
2915 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2917 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2918 (enum bfd_boolean, boolean): Delete.
2919 (bfd_boolean): Typedef to an int.
2920 (FALSE, TRUE): Define.
2921 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2922 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2923 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2924 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2925 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2926 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2927 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2928 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2929 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2930 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2931 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2932 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2933 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2934 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2935 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2936 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2937 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2938 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2939 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2940 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2941 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2942 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2943 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2944 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2945 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2946 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2947 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2948 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2949 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2950 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2951 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2952 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2953 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2954 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2955 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2956 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2957 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2958 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2959 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2960 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2961 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2962 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2963 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2964 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2965 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2966 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2967 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2968 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2969 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2970 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2971 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2972 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2973 of bfd_boolean vars with TRUE/FALSE. Formatting.
2974 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2976 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2978 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2979 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2980 with Elf_Internal_Rela.
2981 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2982 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2983 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2984 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2985 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2986 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2987 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2988 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2989 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2990 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2991 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2992 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2993 throughout instead.
2994 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2995 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2996 Remove INLINE keyword.
2997 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2998 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2999 as a bfd_byte *.
3000 (elf_write_relocs): Consolidate REL and RELA code.
3001 (elf_slurp_reloc_table_from_section): Simplify REL code.
3002 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3003 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3004 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3005 RELA code.
3006 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3007 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3008 (elf_link_output_relocs): Likewise.
3009 (elf_reloc_link_order): Likewise.
3010 (elf_finish_pointer_linker_section): Likewise.
3011 (struct elf_link_sort_rela): Remove union.
3012 (elf_link_sort_cmp1): Update to suit.
3013 (elf_link_sort_cmp2): Here too.
3014 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3015 over-allocation for int_rels_per_ext_rel != 1 case.
3016 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3017 * elf32-i386.c: Likewise.
3018 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3019 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3020 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3021 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3022 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3023 elf64-sparc.c, elf64-x86-64.c: Likewise.
3024 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3025 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3026 bfd_elf32_swap_reloc_in.
3028 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3029 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3030 (mips_elf64_swap_reloc_in): Zero r_addend.
3031 (mips_elf64_be_swap_reloc_in): Likewise.
3032 (mips_elf64_slurp_one_reloc_table): Simplify.
3034 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3035 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3036 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3038 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3040 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3041 unresolved debugging relocs in dynamic applications.
3042 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3044 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3046 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3047 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3048 on a relocatable link. Comment typos.
3049 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3050 in the order they are declared. Clear elf_hash_value too.
3051 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3052 eh_info and tls_segment.
3053 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3054 sorted when discarding relocs by turning them into R_*_NONE.
3056 * libbfd.c (warn_deprecated): Comment spelling.
3057 * po/SRC-POTFILES.in: Regenerate.
3059 2002-11-21 Richard Henderson <rth@redhat.com>
3061 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3062 arch's st_other bits when merging visibilities.
3063 (elf_link_output_extsym): Tidy clearing of visibility field.
3065 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3067 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3068 (SWAP_OUT_RELOC_OFFSET): Define.
3070 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3072 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3073 can_refcount is properly extended to the type of
3074 init_refcount.
3076 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3078 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3079 (_bfd_mips_elf_relocate_section): Use it.
3081 * elfxx-mips.c (MNAME): New macro.
3082 (_bfd_mips_elf_check_relocs): Use it.
3083 (_bfd_mips_elf_discard_info): Likewise.
3084 (_bfd_mips_elf_final_link): Likewise.
3086 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3088 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3089 rel_hdr.sh_size too.
3091 2002-11-18 Klee Dienes <kdienes@apple.com>
3093 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3094 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3095 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3096 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3097 Add dependencies for bfdwin.c, bfdio.c.
3098 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3099 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3100 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3101 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3102 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3103 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3104 bfd_get_size (moved from libbfd.c and bfd.c).
3105 * bfdwin.c New file. Contains _bfd_window_internal,
3106 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3107 libbfd.c and bfd.c).
3108 * po/SRC-POTFILES.in: Regenerate.
3109 * po/bfd.pot: Regenerate.
3110 * libbfd.h: Regenerate.
3111 * bfd-in2.h: Regenerate.
3112 * aclocal.m4: Regenerate.
3113 * Makefile.in: Regenerate.
3114 * configure: Regenerate.
3116 2002-11-18 Klee Dienes <kdienes@apple.com>
3118 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3120 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3122 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3123 jsr after a short jump.
3124 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3126 2002-11-15 Klee Dienes <kdienes@apple.com>
3128 * pef.c (bfd_pef_convert_architecture): Move declaration of
3129 ARCH_POWERPC and ARCH_M68K to the start of the function.
3131 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3133 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3135 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3137 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3138 For bpo_gregs_section->contents, allocate _raw_size, not
3139 _cooked_size.
3141 2002-11-13 Klee Dienes <kdienes@apple.com>
3143 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3145 2002-11-13 H.J. Lu <hjl@gnu.org>
3147 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3149 2002-11-13 Klee Dienes <kdienes@apple.com>
3150 Alan Modra <amodra@bigpond.net.au>
3152 * bfd.c (struct bfd_preserve): New.
3153 (bfd_preserve_save): New function.
3154 (bfd_preserve_restore): Ditto.
3155 (bfd_preserve_finish): Ditto.
3156 * bfd-in2.h: Regenerate.
3157 * mach-o.c: Formatting.
3158 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3159 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3160 (bfd_mach_o_core_p): Ditto.
3161 (bfd_mach_o_scan): Pass in mdata.
3162 * mach-o.h (bfd_mach_o_scan): Update prototype.
3163 * pef.c: Formatting.
3164 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3165 (bfd_pef_xlib_object_p): Ditto.
3166 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3167 * pef.h (bfd_pef_scan): Update prototype.
3168 * xsym.c: Formatting, K&R fixes.
3169 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3170 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3171 * xsym.h (bfd_sym_scan): Declare.
3172 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3173 * elfcore.h (elf_core_file_p): Likewise.
3174 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3176 2002-11-12 Nick Clifton <nickc@redhat.com>
3178 * po/da.po: Updated Danish translation.
3180 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3182 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3183 relocatable link too.
3184 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3185 eh_frame and stab sections. Zap deleted relocs.
3186 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3187 (elf_bfd_discard_info): Run for relocatable link too.
3188 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3189 Handle ld -r case.
3190 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3191 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3193 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3194 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3195 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3196 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3197 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3198 (struct elf_link_hash_table): Add eh_info.
3199 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3200 (_bfd_elf_discard_section_eh_frame): Update prototype.
3201 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3202 (_bfd_elf_write_section_eh_frame): Likewise.
3203 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3204 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3205 param. Get "hdr_info" from link hash table.
3206 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3207 header section from link hash table. Save header section to elf_tdata.
3208 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3209 header section from link hash table. Don't alloc hdr_info. Clear
3210 hdr_sec instead of setting "strip".
3211 (_bfd_elf_eh_frame_section_offset): Formatting.
3212 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3213 Get header section from link hash table.
3214 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3215 Get header section from link hash table.
3216 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3217 (get_program_header_size): Likewise.
3218 (_bfd_elf_section_offset): Formatting.
3219 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3220 section pointer in link hash table.
3221 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3222 and _bfd_elf_write_section_eh_frame calls. Update comment about
3223 eh_frame entries.
3224 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3225 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3227 * po/SRC-POTFILES.in: Regenerate.
3229 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3230 relocs for discarded FDEs. Remove dead code.
3231 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3232 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3233 Tidy conditions under which stabs are edited. Formatting.
3234 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3235 from discarded relocs.
3236 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3237 section adjustments after testing magic values.
3239 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3241 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3242 references to large plt symbols.
3244 2002-11-12 Klee Dienes <kdienes@apple.com>
3246 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3247 looking for an unused section name.
3249 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3251 * coff-h8300.c: Fix formatting.
3252 * elf32-h8300.c: Likewise.
3253 * reloc16.c: Likewise.
3255 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3257 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3258 section when dynamic section unused; _bfd_strip_section_from_output
3259 instead.
3261 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3263 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3264 and sym_vec.
3266 * dwarf2.c: Revert last change.
3268 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3270 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3271 _bfd_dwarf2_find_nearest_line): Use
3272 bfd_simple_get_relocated_section_contents() instead of
3273 bfd_get_section_contents().
3274 * reloc.c (bfd_perform_relocation): Add sanity check.
3275 * simple.c (simple_get_relocated_section_contents): If the section
3276 does not have any relocs associated with it, just return the
3277 unadjusted contents.
3279 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3281 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3282 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3283 contents, enabling for a non-DSO, for symbols defined in the
3284 program with --export-dynamic.
3286 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3288 * elf64-ppc.c: Comment typo fixes.
3289 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3291 2002-11-07 Nick Clifton <nickc@redhat.com>
3293 * po/da.po: Updated Danish translation.
3295 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3297 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3298 exactly three internal relocs per external reloc. Set reloc_count
3299 to the external reloc count.
3301 2002-11-06 Klee Dienes <kdienes@apple.com>
3303 * coff-stgo32.c (stub_bytes): Mark as const.
3304 Fix comment formatting.
3306 2002-11-06 Klee Dienes <kdienes@apple.com>
3308 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3309 xsym.lo.
3310 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3311 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3312 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3313 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3314 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3315 sym.
3316 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3317 * Makefile.in: Regenerate.
3318 * doc/Makefile.in: Regenerate.
3319 * bfd-in2.h: Regenerate.
3320 * xsym.c: New file. Contains support for the Apple/Metrowerks
3321 xSYM debugging format.
3322 * xsym.h: New file.
3323 * pef.c: New file. Contains support for the Apple Code Fragment
3324 Manager Preferred Executable Format
3325 * pef.h: New file.
3326 * pef-traceback.h: New file. Contains support for parsing PowerPC
3327 traceback tables as used by PEF executables (and perhaps other
3328 systems as well).
3329 * mach-o.c: New file. Contains support for the Mach-O object file
3330 format.
3331 * mach-o.h: New file.
3332 * mach-o-target.c: New file. Declares the mach-o targets
3333 themselves. Included three times by mach-o.c; each time with a
3334 different set of macros set.
3336 2002-11-06 Graeme Peterson <gp@qnx.com>
3338 * Makefile.am: Remove entries for elf32-qnx.[ch].
3339 * Makefile.in: Regenerate.
3340 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3341 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3342 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3343 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3344 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3345 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3346 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3347 * configure: Regenerate.
3348 * elf32-qnx.c: Remove.
3349 * elf32-qnx.h: Remove.
3350 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3351 is_contained_by_filepos, and copy_private_bfd_data_p.
3352 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3353 is_contained_by_filepos, and copy_private_bfd_data_p.
3354 * elf32-i386.c: Remove QNX extended bfd support.
3355 * elf32-ppc.c: Remove QNX extended bfd support.
3356 * elf32-sh.c: Remove QNX extended bfd support.
3357 * elfarm-nabi.c: Remove QNX extended bfd support.
3358 * targets.c: Remove qnx vectors.
3359 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3360 (elf_backend_is_contained_by_filepos): Remove.
3361 (elf_backend_copy_private_bfd_data_p): Remove.
3362 * po/SRC-POTFILES.in: Regenerate.
3364 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3365 Alan Modra <amodra@bigpond.net.au>
3367 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3368 dynamic relocs against section symbols for the output section vma.
3370 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3372 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3373 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3375 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3376 Alan Modra <amodra@bigpond.net.au>
3378 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3379 vectors in target_selvecs.
3380 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3381 in target_selvecs.
3382 (sh-*-netbsdelf*): Likewise.
3383 * configure.in (assocvecs): New variable. Handle assocvecs like
3384 selvecs.
3385 * configure: Regenerate.
3386 * format.c (bfd_check_format_matches): Store bfd_target pointers
3387 in matching_vector instead of target names. Select first target
3388 from bfd_associated_vector that matches a list of ambiguous targets.
3389 * targets.c (_bfd_associated_vector): New array.
3390 (bfd_associated_vector): New variable.
3391 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3392 * libbfd-in.h (bfd_associated_vector): Declare.
3393 * libbfd.h: Regenerate.
3395 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3397 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3398 non-NULL before dereferencing.
3400 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3402 * vms.c (vms_object_p): Restore the start address when returning
3403 NULL.
3405 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3406 Hans-Peter Nilsson <hp@axis.com>
3408 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3409 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3410 Set up a larger symshndxbuf, and write it out. Free it on
3411 exit rather than freeing symbuf twice. Correct section index
3412 on output section symbol loop.
3413 (elf_link_output_sym): Accumulate symbol extension section
3414 indices, reallocating symshndxbuf rather than writing it out.
3415 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3416 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3417 Use bfd_zalloc to clear i_shdrp[0] too.
3419 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3421 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3422 _raw_size of cranges section if _cooked_size not yet set.
3424 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3426 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3427 for bfd_elf32_swap_symbol_out.
3429 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3431 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3432 signed and unsigned in comparison.
3434 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3436 * coffcode.h: Remove extraneous '\'.
3438 2002-10-28 H.J. Lu <hjl@gnu.org>
3440 * Makefile.am (targets.lo): Depend on Makefile instead of
3441 config.status.
3442 (archures.lo): Likewise.
3443 * Makefile.in: Regenerated.
3445 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3447 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3448 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3449 targ_selvecs.
3451 2002-10-25 Jim Wilson <wilson@redhat.com>
3453 * elf64-sh64.c (sh_elf64_relocate_section): Call
3454 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3455 of SHF_MERGE section.
3457 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3459 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3461 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3463 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3464 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3465 unsigned int.
3466 (NAME(aout,final_link)): Cast enum used in assignment.
3467 (aout_link_write_symbols): Cast enums in comparisons, int values to
3468 boolean, enums in assignments to int.
3469 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3470 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
3471 with unsigned ints.
3472 (aout_link_reloc_link_order): Cast enum to int in assignment.
3473 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3474 calls to char *.
3475 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3476 assignment.
3477 * bfd-in2.h (bfd_set_section_vma): Likewise.
3478 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3479 * binary.c (bfd_alloc): Cast enum to long.
3480 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3481 * dwarf2.c (read_abbrevs): Add casts to enum types.
3482 (read_attribute_value): Likewise.
3483 (arange_add): Cast result of bfd_zalloc call.
3484 (comp_unit_contains_address): Return true and false.
3485 (comp_unit_find_nearest_line): Cast return to boolean.
3486 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3487 * gen-aout.c: define macro '_' if not defined.
3488 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3489 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3490 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3491 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3492 (bfd_generic_is_local_label_name): Cast return to boolean.
3493 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3494 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3495 struct bfd_hash_entry *.
3496 (_bfd_generic_link_hash_newfunc): likewise.
3497 (_bfd_generic_final_link): Cast enum to unsigned int.
3498 * merge.c (sec_merge_emit): Cast return to boolean.
3499 (merge_strings): Add casts to const unsigned char *.
3500 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3501 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3502 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3503 struct bfd_hash_entry *.
3504 (bfd_set_section_content): Add cast to PTR in comparison.
3505 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3506 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3507 simple_dummy_unattached_reloc,
3508 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3509 function definitions.
3510 * srec.c (S3Forced): Initialize to false.
3511 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3512 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3513 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3514 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3515 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3516 comparisons.
3518 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3520 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3521 relocs into shared lib non-allocated reloc sections.
3523 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3525 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3526 sorted even when given an out-of-order line sequence.
3527 (lookup_address_in_line_info_table): When an exact VMA match is
3528 not found, return line information with the closest VMA.
3530 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3532 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3533 HPUX 11.00 patch PHSS_26559.
3535 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3537 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3538 the options section into a separate section unless IRIX 6
3539 compatibility is enabled.
3541 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3543 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3544 into arrays.
3545 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3546 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3547 into account.
3548 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3549 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3551 2002-10-21 Graeme Peterson <gp@qnx.com>
3553 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3555 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3557 * targets.c (bfd_target_list): Don't return the default target twice.
3559 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3561 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3562 perror with bfd_perror.
3564 2002-10-19 H.J. Lu <hjl@gnu.org>
3566 * elflink.h (elf_link_add_object_symbols): Correctly handle
3567 DT_RPATH and DT_RUNPATH.
3569 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3571 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3573 2002-10-17 Denis Chertykov <denisc@overta.ru>
3575 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3576 for ip2k port.
3578 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3580 * elfxx-target.h (USE_REL): Don't define as 1.
3581 * elf32-arm.h (USE_REL): Provide a default define of 0.
3582 Use #if rather than #ifdef when testing USE_REL.
3583 * elf32-m32r.c: Likewise.
3585 * elf32-arc.c (USE_REL): Define as 1.
3586 * elf32-d10v.c (USE_REL): Likewise.
3587 * elf32-m32r.c (USE_REL): Likewise.
3588 * elf32-m68hc11.c (USE_REL): Likewise.
3589 * elf32-m68hc12.c (USE_REL): Likewise.
3590 * elf32-or32.c (USE_REL): Likewise.
3591 * elfarm-nabi.c (USE_REL): Likewise.
3593 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3595 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3596 (s390x-*-linux*): Add targ_selvecs.
3598 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3600 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3601 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3602 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3603 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3604 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3605 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3606 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3607 (SOURCE_HFILES): Add elf32-qnx.h.
3608 (BUILD_HFILES): Add bfdver.h.
3609 Run "make dep-am".
3610 * Makefile.in: Regenerate.
3611 * configure.in Update bfd vector dependencies.
3612 * configure: Regenerate.
3613 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3614 * elf32-i386qnx.c: Likewise.
3615 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3616 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3617 * elf32-sh-lin.c: Likewise.
3618 * elf32-shqnx.c: Likewise.
3619 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3620 * elf32-sh64-nbsd.c: Likewise.
3621 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3622 * elf64-sh64-nbsd.c: Likewise.
3623 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3624 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3625 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3626 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3627 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3628 (elf_backend_is_contained_by_filepos): Likewise.
3629 (elf_backend_copy_private_bfd_data_p): Likewise.
3630 Globalize and move functions to..
3631 * elf32-qnx.c: ..here. New file.
3632 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3633 emit target vectors when INCLUDE_SHMEDIA.
3634 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3635 end of file.
3636 * elf64-sh64.c: Remove ELF_ARCH test.
3637 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3638 * po/BLD-POTFILES.in: Regenerate.
3639 * po/SRC-POTFILES.in: Regenerate.
3641 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3643 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3644 loaded with --just-symbols.
3646 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3647 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3648 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3649 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3651 2002-10-15 Richard Henderson <rth@redhat.com>
3653 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3654 (BFD64_BACKENDS_CFILES): Likewise.
3655 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3656 * elf64-alpha-fbsd.c: Remove file, move code ...
3657 * elf64-alpha.c: ... here.
3658 * Makefile.in, configure: Rebuild.
3660 2002-10-14 Richard Henderson <rth@redhat.com>
3662 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3663 VALUE, not ADDEND.
3665 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3667 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3668 datalabel_got_offset with union of datalabel_got
3669 offset and refcount.
3670 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3671 (allocate_dynrelocs): Delete unnecessary code for
3672 STT_DATALABEL type. Create entry in got for
3673 datalabel version of symbol if datalabel_got.refcount > 0.
3674 (sh_elf_relocate_section): Use datalabel_got union.
3675 (sh_elf_gc_sweep_hook): Pull common code to initialize
3676 h and eh out of switch statement. Declare seen_stt_datalabel.
3677 Initialize it. Decrement datalabel_got.refcount for
3678 got relocs when seen_stt_datalabel is true.
3679 Decrement local_got_refcounts entry for datalabel got relocs
3680 of local symbols.
3681 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3682 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3683 Initialize it. When seen_stt_datalabel is true, increment
3684 datalabel_got refcount rather than got.refcount.
3685 (sh_elf_finish_dynamic_symbol): Create relocs to
3686 initialize got entry for datalabel version of symbol.
3688 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3690 * Makefile.am: Run "make dep-am".
3691 (BFD_H_FILES): Remove version.h.
3692 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3693 * version.h: ..to here.
3694 * configure.in (bfd_version_date): Remove.
3695 (AC_OUTPUT): Make bfdver.h from version.h.
3696 * bfd.c: #include "bfdver.h".
3697 * vms-hdr.c: Likewise.
3698 * Makefile.in: Regenerate.
3699 * bfd-in2.h: Regenerate.
3700 * configure: Regenerate.
3701 * po/SRC-POTFILES.in: Regenerate.
3703 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3705 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3706 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3707 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3708 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3709 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3710 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3711 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3712 bfd_mach_ip2022, bfd_mach_ip2022ext,
3713 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3714 * bfd-in2.h: Regenerate.
3716 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3718 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3719 endian vector to targ_selvecs.
3721 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3723 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3724 save_addend argument. Don't apply the 32-bit mask to a
3725 GPREL32 value if it's to be used in another relocation. Don't
3726 use forced-check computation of local_p to decide whether to
3727 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3728 of the addend of a non-in-place GPREL16 relocation.
3729 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3730 mips_elf_calculate_relocation().
3732 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3734 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3735 with symbols in other sections if we relaxed something; the sections
3736 output offsets must be re-computed before.
3738 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3740 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3741 handling to use Elf_Internal_Sym.
3742 (m68hc11_elf_relax_delete_bytes): Likewise.
3744 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3746 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3747 sh_elf_object_p, dtpoff_base): New functions.
3748 (sh_elf_howto_table): Add TLS relocs.
3749 (sh_reloc_map): Likewise.
3750 (sh_elf_info_to_howto): Support TLS relocs.
3751 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3752 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3753 New macros.
3754 (sh_elf_obj_tdata): New.
3755 (elf_sh_link_hash_table): Add tls_ldm_got.
3756 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3757 (allocate_dynrelocs): Support TLS relocs.
3758 (sh_elf_size_dynamic_sections): Likewise.
3759 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3760 .rela.got section when found already. Return false after printing
3761 error about unresolvable relocation.
3762 (sh_elf_gc_sweep_hook): Support TLS relocs.
3763 (sh_elf_check_relocs): Likewise.
3764 (sh_elf_finish_dynamic_symbol): Likewise.
3765 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3766 * reloc.c: Add SH TLS relocs.
3767 * bfd-in2.h, libbfd.h: Regenerate.
3769 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3771 * Makefile.in: Regenerated.
3773 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3775 * Makefile.am: Run dep-am.
3776 (BFD_H_DEP): Add simple.c and linker.c.
3777 (BFD32_LIBS): Add simple.lo.
3778 (BFD32_LIBS_CFILES): Add simple.c.
3779 * Makefile.in: Regenerated.
3780 * bfd-in2.h: Regenerated.
3781 * simple.c: New file.
3783 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3785 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3786 (record_thumb_to_arm_glue): Likewise.
3787 * ecoff.c (ecoff_link_add_externals): Likewise.
3788 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3789 (record_thumb_to_arm_glue): Likewise.
3790 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3791 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3792 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3793 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3794 * elf64-ppc.c (func_desc_adjust): Likewise.
3795 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3796 (sh64_elf64_create_dynamic_sections): Likewise.
3797 * elflink.c (_bfd_elf_create_got_section): Likewise.
3798 (_bfd_elf_create_dynamic_sections): Likewise.
3799 (_bfd_elf_create_linker_section): Likewise.
3800 * elflink.h (elf_add_default_symbol): Likewise.
3801 (elf_link_create_dynamic_sections): Likewise.
3802 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3803 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3804 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3805 (_bfd_mips_elf_add_symbol_hook): Likewise.
3806 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3807 * linker.c (generic_link_add_symbol_list): Likewise.
3808 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3810 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3812 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3813 completely removed. Correct local sym adjustment.
3815 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3817 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3818 Correct mistake in calculation of address of .got.
3819 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3820 elf_sh64_pic_plt_entry_le): Likewise.
3822 2002-10-09 Richard Shann <richard.shann@superh.com>
3823 Stephen Clarke <stephen.clarke@superh.com>
3825 * Makefile.am: Add entries for elf32-sh64-lin.c and
3826 elf64-sh64-lin.c. Regenerate.
3827 * Makefile.in: Regenerate.
3828 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3829 to use sh64 vectors rather than sh vectors.
3830 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3831 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3832 * configure: Regenerate.
3833 * elf32-sh64-lin.c: New file.
3834 * elf64-sh64-lin.c: New file.
3835 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3836 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3838 2002-10-08 H.J. Lu <hjl@gnu.org>
3840 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3841 IE->LE transition for R_386_TLS_IE.
3843 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3845 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3847 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3849 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3850 sections.
3852 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3854 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3855 code.
3857 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3859 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3861 * opncls.c: Formatting.
3862 (_bfd_new_bfd): Use a smaller section hash table.
3864 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3866 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3867 of the other two relocations packed with a REL32 to NONE.
3869 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3871 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3872 (sh_elf_link_hash_newfunc): Initialize it.
3873 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3874 to got.refcount for symbols that are forced local or when
3875 we have direct got refs.
3876 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3877 to correctly adjust got.refcount and plt.refcount.
3878 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3879 (sh_elf_check_relocs): Increment gotplt_refcount.
3881 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3883 * elf32-i386.c (elf_i386_relocate_section): Fix
3884 movl foo@indntpoff, %eax IE->LE transition.
3886 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3888 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3889 sequence and its transitions.
3891 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3893 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3894 to st_value + addend in non-code sections.
3895 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3896 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3898 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3899 Ken Raeburn <raeburn@cygnus.com>
3900 Aldy Hernandez <aldyh@redhat.com>
3901 Eric Christopher <echristo@redhat.com>
3902 Richard Sandiford <rsandifo@redhat.com>
3904 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3905 (bfd_mach_mips5500): New.
3906 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3907 (arch_info_struct): Add corresponding entries here.
3908 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3909 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3910 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3911 bfd_mach_mips5400 and bfd_mach_mips5500.
3912 (_bfd_mips_elf_mach_extends_p): New function.
3913 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3914 the EF_MIPS_MACH flags.
3915 * bfd-in2.h: Regenerate.
3917 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3919 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3920 .got sections.
3922 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3924 * elf.c (map_sections_to_segments): Correct test for start of
3925 writable section in the same page as end of read-only section.
3927 2002-09-27 Matt Thomas <matt@3am-software.com>
3929 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3930 local_got_refcounts usage. Remove allocation of got slot.
3931 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3932 Remove de-allocation of got slot.
3933 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3934 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3935 sections to be GC'ed.
3936 (elf_vax_instantiate_got_entries): New function.
3937 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3938 tests that are now handled by elf_vax_instantiate_got_entries.
3939 Assert GOT entry falls within .got section size. Remove redundant
3940 comparisions. Fix comments.
3942 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3944 * reloc.c: Add x86-64 TLS relocs.
3945 * bfd-in2.h, libbfd.h: Rebuilt.
3946 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3947 relocs. Add TLS relocs.
3948 (x86_64_reloc_map): Add TLS relocs.
3949 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3950 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3951 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3952 (elf64_x86_64_hash_entry): Define.
3953 (struct elf64_x86_64_obj_tdata): New.
3954 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3955 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3956 (link_hash_newfunc): Initialize tls_type.
3957 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3958 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3959 (elf64_x86_64_mkobject): New.
3960 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3961 (elf64_x86_64_tls_transition): New.
3962 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3963 Handle TLS relocs.
3964 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3965 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3966 (elf64_x86_64_size_dynamic_sections): Likewise.
3967 (dtpoff_base, tpoff): New.
3968 (elf64_x86_64_relocate_section): Handle TLS relocs.
3969 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3970 entries.
3971 (bfd_elf64_mkobject): Define.
3973 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3974 DF_STATIC_TLS if shared.
3976 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3978 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3979 empty relocation sections.
3981 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3983 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3984 (ppc64_elf_build_stubs): Build them here instead.
3986 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3988 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3989 addend into r_addend, not *r_offset.
3990 (elf32_sparc_finish_dynamic_symbol): Likewise.
3991 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3992 R_SPARC_RELATIVE's r_offset.
3994 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3996 * dwarf2.c (decode_line_info): Update to correctly decode
3997 the (non-standard DWARF2) out-of-order address sequences
3998 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4000 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4002 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4004 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4006 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4007 for discarded FDEs. Remove redundant assignment.
4008 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4010 2002-09-22 H.J. Lu <hjl@gnu.org>
4012 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4013 the relocation count between different .reloc sections.
4015 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4017 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4018 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4019 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4020 R_PPC_EMB_RELSDA.
4022 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4023 unsigned. Move "symcount" assignment out of loop.
4024 * Makefile.am: Run "make dep-am".
4025 * Makefile.in: Regenerate.
4026 * configure: Regenerate.
4027 * po/SRC-POTFILES.in: Regnerate.
4029 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4031 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4032 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4033 (e.g. IRIX64).
4035 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4037 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4038 even if generating R_PPC_RELATIVE reloc.
4039 (ppc_elf_relocate_section): Make sure relocation is performed
4040 if skip == -2. Clear memory at r_offset when creating dynamic
4041 relocation.
4043 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4045 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4046 BFD_RELOC_386_TLS_GOTIE): Add.
4047 * bfd-in2.h, libbfd.h: Rebuilt.
4048 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4049 and R_386_TLS_GOTIE.
4050 (elf_i386_reloc_type_lookup): Handle it.
4051 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4052 char instead of enum, change GOT_* into defines.
4053 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4054 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4055 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4056 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4057 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4058 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4059 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4060 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4061 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4062 tls_type is GOT_TLS_IE_BOTH.
4063 (elf_i386_size_dynamic_sections): Likewise.
4064 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4065 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4066 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4067 all 4 GOT_TLS_* TLS types.
4069 2002-09-19 Nick Clifton <nickc@redhat.com>
4071 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4072 follow indirect links.
4074 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4076 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4077 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4078 on 64 bit machines.
4079 (ecoff_swap_sym_in) <iss>: Likewise.
4080 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4081 ECOFF information: 'ioptMax' refers to the actual *size*
4082 of the optimization symtab, not the number of entries.
4084 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4086 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4087 ELF_LINK_HASH_NEEDS_PLT logic.
4089 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4091 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4092 correct relocation count.
4094 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4096 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4097 * bfd.c (struct _bfd): Add dynsymcount.
4098 * bfd-in2.h: Regenerated.
4099 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4100 abfd->dynsymcount.
4101 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4102 for overflow.
4104 2002-09-17 Stan Cox <scox@redhat.com>
4106 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4107 (mips_elf64_final_gp): Don't make up gp value.
4108 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4109 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4110 .MIPS.options/.options section.
4112 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4114 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4115 It is benign for FreeBSD < 4.1. Minor reformatting.
4116 * elf64-alpha-fbsd.c: Likewise.
4118 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4120 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4121 addend.
4123 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4125 * elf64-alpha.c (alpha_elf_size_info): Make static.
4127 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4129 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4130 * cpu-tic4x.c: Ditto.
4132 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4134 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4135 duplicate define.
4137 2002-09-16 Bruno Haible <bruno@clisp.org>
4139 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4140 by a target variant implementation.
4141 * elf64-alpha.c: Likewise.
4142 * elf32-i386-fbsd.c: New file.
4143 * elf64-alpha-fbsd.c: New file.
4144 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4145 bfd_elf64_alpha_freebsd_vec.
4146 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4147 bfd_elf64_alpha_freebsd_vec.
4148 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4149 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4150 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4151 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4152 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4153 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4154 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4156 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4158 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4159 NULL.
4160 (elf_i386_relocate_section): Return false after printing error about
4161 unresolvable relocation.
4163 2002-09-12 Nick Clifton <nickc@redhat.com>
4165 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4166 R_ARM_THM_PC11.
4168 2002-09-11 Jeffrey Law <law@redhat.com>
4170 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4172 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4174 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4175 line_ptr before deciding we've found a symbol.
4177 2002-09-11 Nick Clifton <nickc@redhat.com>
4179 * po/da.po: New Danish translation file.
4180 * configure.in (LINGUAS): Add 'da'.
4181 * configure: Regenerate.
4183 2002-09-10 Michael Snyder <msnyder@redhat.com>
4185 * irix-core.c (do_sections, do_sections64): New functions.
4186 (irix_core_core_file_p): Call new functions do_sections,
4187 do_sections64, depending on corefile (32-bit or 64-bit).
4189 2002-09-09 Richard Henderson <rth@redhat.com>
4191 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4192 and PCREL21F like PCREL21B.
4194 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4196 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4197 vector.
4199 2002-09-02 Nick Clifton <nickc@redhat.com>
4201 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4202 names instead of cryptically overloaded bfd_reloc error
4203 codes.
4204 (v850_elf_relocate_section): Likewise.
4205 (v850_elf_relax_section): Replace caching of external symbols
4206 with caching of internal symbols obtained from calling
4207 bfd_elf_get_elf_syms().
4208 Fixup problems with freeing cached allocated memory blocks.
4210 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4212 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4213 (bfd_pj_arch): Use bfd_default_scan.
4214 * cpu-v850.c (scan): Remove.
4215 (N): Use bfd_default_scan.
4216 * cpu-z8k.c (scan_mach): Remove.
4217 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4218 first. Use bfd_default_scan.
4220 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4221 bfd_mach constants.
4222 (ecoff_get_magic): Likewise.
4223 * elf32-v850.c (v850_elf_object_p): Likewise.
4224 (v850_elf_final_write_processing): Likewise.
4225 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4226 (MY(write_object_contents)): Likewise.
4227 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4228 * coffcode.h (coff_write_object_contents): Likewise.
4229 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4230 Remove unnecessary "machine" assignments.
4231 (coff_write_relocs): Test for the absolute section sym by testing
4232 section and flags.
4234 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4235 and bfd_mach_i386_i386_intel_syntax.
4236 * pdp11.c (NAME(aout,machine_type)): Likewise.
4238 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4240 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4241 * bfd-in2.h (align_power): Likewise.
4243 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4245 * Makefile.am: Run "make dep-am".
4246 * Makefile.in: Regenerate.
4248 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4249 * cpu-powerpc.c (powerpc_compatible): Likewise.
4250 * cpu-rs6000.c (rs6000_compatible): Likewise.
4252 2002-08-28 Catherine Moore <clm@redhat.com>
4254 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4255 (v850-elf-reloc): Don't resolve pc relative relocs.
4256 (v850_elf_ignore_reloc): New routine.
4257 (v850_elf_final_link_relocate): Handle new relocs.
4258 (v850_elf_relax_delete_bytes ): New routine.
4259 (v850_elf_relax_section): New routine.
4260 (bfd_elf32_bfd_relax_section): Define.
4261 (HOWTO): New entries for new relocs.
4262 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4263 (BFD_RELOC_V850_LONGJUMP): New reloc.
4264 (BFD_RELOC_V850_ALIGN): New reloc.
4265 * archures.c: Remove redundant v850ea architecture.
4266 * cpu-v850.c: Remove redundant v850ea support.
4267 * libbfd.h: Regenerate.
4268 * bfd-in2.h: Regenerated.
4270 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4272 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4273 * configure.in: Add tic4x_coff vector files.
4274 * configure: Regenerate.
4275 * Makefile.am: Add tic4x target.
4276 * Makefile.in: Regenerate.
4278 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4280 * archures.c: Add the BFD arch type tic4x.
4281 * bfd-in.h: Add BFD_IN_MEMORY flag.
4282 * coff-tic4x.c: New file.
4283 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4284 * cpu-tic4x.c: New file.
4285 * targets.c: Added tic4x- in list of xvecs.
4286 * ticoff.h: New file.
4287 * bfd-in2.h: Regenerate.
4289 2002-08-27 Adam Nemet <anemet@lnxw.com>
4291 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4292 bit of DT_INIT and DT_FINI for Thumb functions.
4294 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4296 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4298 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4300 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4302 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4304 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4305 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4306 Likewise.
4307 (struct elf_sh_pcrel_relocs_copied): Removed.
4308 (struct elf_sh_dyn_relocs): New.
4309 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4310 field with dyn_relocs.
4311 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4312 sections and sym_sec.
4313 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4314 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4315 (sh_elf_create_dynamic_sections): Use create_got_section instead
4316 of _bfd_elf_create_got_section.
4317 (sh_elf_check_relocs): Likewise.
4318 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4319 sections.
4320 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4321 sh_elf_relocate_section, sh_elf_check_relocs,
4322 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4323 Likewise.
4324 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4325 dynamic relocations and avoiding the copy relocation when we
4326 didn't find any dynamic relocations in the section which has
4327 contents or is read-only.
4328 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4329 (sh_elf_size_dynamic_sections): Don't reset the size of
4330 .rela.got section even if dynamic_sections_created flag is off.
4331 Don't use sh_elf_discard_copies. Scan all input bfd and use
4332 allocate_dynrelocs. Call readonly_dynrelocs to determine
4333 whether we need DT_TEXTREL.
4334 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4335 whether the symbol was never referred to.
4336 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4337 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4338 (sh_elf_check_relocs): Call create_got_section if the short-cut
4339 to .got is null. Increment reference counters only instead of
4340 allocating space on dynamic sections here. Don't conditionalize
4341 uninitialized got.offset value when marking the symbol as a
4342 global offset table entry. Keep relocations for symbols satisfied
4343 by a dynamic library to avoid copy relocations for the symbol.
4344 Set dynobj field of an elf hash table if needed.
4345 (sh_elf_finish_dynamic_sections): Handle null section pointer
4346 correctly.
4347 (elf_backend_copy_indirect_symbol): Defined.
4348 (elf_backend_can_refcount): Defined.
4350 2002-08-23 Nick Clifton <nickc@redhat.com>
4352 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4353 previous change. Add comment explaining why.
4355 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4357 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4358 contents of .got.plt[2] to tr0, not address of .got.plt.
4359 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4360 patching absolute plt entry. For shmedia plt entry, set bottom bit
4361 of branch to plt0 as this is a branch to an shmedia instruction.
4362 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4363 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4364 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4365 branch to plt0.
4366 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4367 patching absolute plt entry. For shmedia plt entry, branch to
4368 plt0 is now ptrel, so use relative offset. Set bottom bit of
4369 branch target as it is a branch to an shmedia instruction.
4371 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4372 Richard Shann <richard.shann@superh.com>
4374 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4375 value if .init is an SHmedia function. Similarly for DT_FINI.
4376 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4378 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4380 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4381 dynamic section.
4382 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4384 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4386 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4387 byte read when reading the return address register column.
4389 2002-08-22 Nick Clifton <nickc@redhat.com>
4391 * config.bfd: Add powepc64-*-*bsd* target.
4393 2002-08-22 Graeme Peterson <gp@qnx.com>
4395 * Makefile.am: Add entries for elf32-shqnx.c
4396 * Makefile.in: Regenerate.
4397 * config.bfd: Add support sh-*-nto* target.
4398 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4399 * configure: Regenerate.
4400 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4401 * elf32-sh.c: Do not include elf32-target.h if
4402 ELF32_SH_C_INCLUDED is defined.
4403 * elf32-shqnx.c: New file: Support for QNX.
4404 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4406 2002-08-22 Nick Clifton <nickc@redhat.com>
4408 * po/tr.po: Updated Turkish translation.
4410 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4411 symbols are not read.
4413 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4415 * elf32-m68hc11.c: Formatting fixes.
4416 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4417 * elf32-m68hc12.c: Formatting fixes.
4418 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4420 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4422 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4423 SEC_DATA.
4424 (pmac_xcoff_vec): Likewise.
4425 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4426 (aix5coff64_vec): Likewise.
4428 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4430 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4431 param to elf_backend_copy_indirect_symbol.
4432 (_bfd_elf_link_hash_copy_indirect): Likewise.
4433 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4434 calls to copy_indirect_symbol.
4435 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4436 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4437 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4438 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4439 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4440 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4441 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4442 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4443 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4444 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4445 test refcounts for "used" values.
4447 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4449 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4450 argument declaration.
4452 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4454 * archures.c (bfd_mach_ppc_e500): Added.
4455 * bfd-in2.h: Rebuilt.
4456 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4458 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4460 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4462 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4464 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4465 `bfd_byte'.
4467 2002-08-17 Stan Cox <scox@redhat.com>
4469 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4470 IRIX 6 segment layout for NEWABI.
4472 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4474 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4475 symbols when looking for section referred to by a relocation.
4476 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4478 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4480 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4482 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4484 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4485 missing check for whether the symbol is referenced by DSO before
4486 unexporting it as an unneeded dynamic symbol.
4488 2002-08-14 H.J. Lu <hjl@gnu.org>
4490 * libbfd.h: Regenerate.
4492 2002-08-14 H.J. Lu <hjl@gnu.org>
4494 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4496 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4498 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4499 instructions.
4500 (m68hc11_direct_relax): New to define table of relaxable instructions.
4501 (find_relaxable_insn): New, find a relaxable insn.
4502 (compare_reloc): New to compare two relocs.
4503 (m68hc11_elf_relax_section): New, relax text sections.
4504 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4505 (elf32_m68hc11_check_relocs): New function for GC support.
4506 (elf32_m68hc11_relocate_section): New function for GC support.
4507 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4508 (elf_backend_check_relocs): Likewise.
4509 (elf_backend_relocate_section): Likewise.
4511 2002-08-13 H.J. Lu <hjl@gnu.org>
4513 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4514 definitions in shared objects when checking symbol with
4515 undefined version.
4517 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4519 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4520 (elf32_m68hc11_gc_sweep_hook): Likewise.
4521 (elf_backend_gc_mark_hook): Define for GC section support.
4522 (elf_backend_gc_sweep_hook): Likewise.
4523 (elf_backend_can_gc_sections): Likewise.
4525 * elf32-m68hc12.c: Likewise.
4527 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4529 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4530 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4531 (_bfd_m68hc11_elf_set_private_flags): New function.
4532 Use them to set/check/print ELF flags specific to 68HC11.
4534 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4535 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4536 (_bfd_m68hc12_elf_set_private_flags): New function.
4537 Use them to set/check/print ELF flags specific to 68HC12.
4539 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4541 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4542 fix masks for PC-rel relocs.
4543 (m68hc11_elf_ignore_reloc): New function.
4545 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4546 68HC12 banked addressing relocs.
4547 (m68hc12_phys_addr): New to compute physical address of banked memory.
4548 (m68hc12_phys_page): Likewise for page.
4549 (m68hc12_addr_is_banked): New to see if address is in banked area.
4550 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4552 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4554 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4555 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4556 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4557 * bfd-in2.h: Regenerate.
4559 2002-08-12 H.J. Lu <hjl@gnu.org>
4561 * elflink.h (elf_add_default_symbol): Preserve section across
4562 elf_merge_symbol.
4564 2002-08-09 Graeme Peterson <gp@qnx.com>
4566 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4567 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4568 * Makefile.in: Regenerate.
4569 * config.bfd: Add support for powerpc{le}-*-nto targets.
4570 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4571 * configure: Regenerate.
4572 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4573 common file "elf32-qnx.h", and now include that file.
4574 * elf32-qnx.h: New file: QNX specific common elf backend.
4575 * elf32-ppc.c: Do not include elf32-target.h if
4576 ELF32_PPC_C_INCLUDED is defined.
4577 * elf32-ppcqnx.c: New file: Support for QNX.
4578 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4579 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4581 2002-08-09 Nick Clifton <nickc@redhat.com>
4583 * po/sv.po: Updated Swedish translation.
4585 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4587 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4588 g->global_gotsym is NULL.
4590 2002-08-08 H.J. Lu <hjl@gnu.org>
4592 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4593 overrides an indirect versioned symbol.
4595 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4597 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4598 for R_386_TLS_TPOFF32 relocs against symndx 0.
4600 2002-08-07 H.J. Lu <hjl@gnu.org>
4602 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4603 with undefined version if needed.
4604 (elf_link_assign_sym_version): Match a default symbol with a
4605 version without definition. No need to hide the default
4606 definition separately.
4608 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4610 * elflink.h (elf_link_output_extsym): Don't output symbols from
4611 SEC_EXCLUDE sections.
4613 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4615 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4617 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4618 entries.
4620 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4622 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4623 mismatch.
4625 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4627 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4629 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4631 * elf32-mips.c (mips_reloc_map): Fix typo.
4633 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4635 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4637 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4639 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4641 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4643 * libxcoff.h: Use PARAMS on function declarations.
4644 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4645 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4647 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4648 addend.
4649 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4651 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4653 * coff-rs6000.c: Formatting fixes.
4654 (xcoff_calculate_relocation): Use PARAMS in declaration.
4655 (xcoff_complain_overflow): Likewise.
4656 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4657 (bfd_xcoff_backend_data): Remove useless comments.
4658 (rs6000coff_vec): Likewise.
4659 (bfd_pmac_xcoff_backend_data): Likewise.
4660 (pmac_xcoff_vec): Likewise.
4662 * coff64-rs6000.c: Formatting fixes.
4663 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4664 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4665 (bfd_xcoff_backend_data): Remove useless comments.
4666 (rs6000coff64_vec): Likewise.
4667 (bfd_xcoff_aix5_backend_data): Likewise.
4668 (aix5coff64_vec): Likewise.
4670 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4672 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4673 mask entries. Use complain_overflow_dont for R_REF.
4674 (xcoff_reloc_type_ba): Revert last change.
4675 (xcoff_reloc_type_br): Likewise.
4676 (xcoff_reloc_type_crel): Likewise.
4677 (xcoff_ppc_relocate_section): Likewise.
4678 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4679 (xcoff64_ppc_relocate_section): Likewise.
4680 (xcoff64_howto_table): Revert some of last change to mask entries.
4681 Use complain_overflow_dont for R_REF.
4683 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4684 relocs with bitsize == 16 have size = 1.
4685 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4686 (xcoff_reloc_type_br): Likewise.
4687 (xcoff_reloc_type_crel): Likewise.
4688 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4689 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4690 dst_mask adjustment.
4691 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4692 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4693 bitsize == 16 have size = 1.
4695 2002-08-01 Denis Chertykov <denisc@overta.ru>
4697 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4698 (struct misc): New field isymbuf. All free_* fields removed.
4699 (symbol_value): Pass in internal syms. No need to swap syms in.
4700 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4701 possibly cached info.
4702 (tidyup_after_error): Removed.
4703 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4704 misc. Use new field.
4705 (adjust_all_relocations): Use internal syms. No need to swap syms
4706 in and out.
4707 (add_page_insn): Don't use removed fields of struct misc.
4709 2002-08-01 Nick Clifton <nickc@redhat.com>
4711 * elf32-arm.h: Revert previous delta.
4713 2002-08-01 Nick Clifton <nickc@redhat.com>
4715 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4716 * configure: Regenerate.
4718 2002-07-31 H.J. Lu <hjl@gnu.org>
4720 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4721 selected.
4723 2002-07-31 H.J. Lu <hjl@gnu.org>
4725 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4726 is selected.
4728 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4730 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4731 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4733 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4735 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4736 There is no 8 byte relocation type for this architecture.
4737 (do_ns32k_reloc): Use bfd_vma instead of native types.
4738 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4739 returns void.
4740 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4741 rely on generic code to do that.
4742 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4743 to all table entries.
4744 (_bfd_ns32k_relocate_contents): put_data returns void.
4745 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4746 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4747 return void.
4749 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4751 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4752 archive object is target dependant.
4754 2002-07-31 Adam Nemet <anemet@lnxw.com>
4756 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4757 (THUMB_PLT_ENTRY_SIZE): New macro.
4758 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4759 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4760 ARM_PLT_ENTRY_SIZE.
4761 (elf32_arm_plt_entry): Likewise.
4762 (elf_backend_plt_header_size): Likewise.
4763 (elf32_thumb_plt0_entry): New global.
4764 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4765 into .plt.thumb.
4766 (elf32_thumb_plt_entry): New global.
4767 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4768 Thumb entries. Set the bottom bit of the corresponding GOT entry
4769 for a Thumb PLT entry.
4770 (struct elf32_arm_plt_entry_info): New structure.
4771 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4772 type.
4773 (elf32_arm_link_hash_newfunc): Initialize new member.
4774 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4775 relocations against the PLT.
4776 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4777 first_rel_type if this is the first time we encounter the symbol.
4778 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4779 Determine if relocation needs a PLT entry. Set first_rel_type if
4780 this is the first time we encounter the symbol
4781 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4782 functions as well.
4783 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4784 (elf32_arm_create_dynamic_sections): New function. Create the
4785 .plt.thumb section.
4786 (elf_backend_create_dynamic_sections): Call it.
4788 2002-07-31 Nick Clifton <nickc@redhat.com>
4790 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4791 'alternative' in order to avoid shadowing global symbol of the
4792 same name.
4793 * bfd-in2.h: Regenerate.
4794 * libbfd.h: Regenerate.
4795 * libcoff.h: Regenerate.
4797 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4799 * Makefile.am: Add n32 ABI support.
4800 * Makefile.in: Regenerate.
4801 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4802 bit vectors for mips*-*-linux targets as optional.
4803 * configure.in: Add n32 ABI vectors.
4804 * configure: Regenerate.
4805 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4806 * elfn32-mips.c: New file, n32 ABI support.
4807 * targets.c: Add n32 ABI vectors.
4809 2002-07-30 Graeme Peterson <gp@qnx.com>
4811 * elfarmqnx-nabi.c: New file: Support for QNX.
4812 * config.bfd: Add support for arm-*-nto target.
4813 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4814 * configure: Regenerate.
4815 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4816 * Makefile.in: Regenerate.
4817 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4818 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4819 * elfarm-nabi.c: Do not include elf32-arm.h if
4820 ELFARM_NABI_C_INCLUDED is defined.
4821 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4823 2002-07-30 Nick Clifton <nickc@redhat.com>
4825 * po/sv.po: Updated Swedish translation.
4827 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4829 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4831 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4833 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4834 * archive.c (bfd_generic_archive_p): Likewise.
4835 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4836 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4837 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4838 (xcoff64_archive_p): Likewise.
4839 (xcoff64_openr_next_archived_file): Likewise.
4840 (xcoff64_archive_p): Clean up tdata properly on error.
4841 * coffgen.c (coff_real_object_p): Likewise.
4842 (coff_object_p): Release filehdr and opthdr.
4843 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4844 * ieee.c (ieee_archive_p): Likewise.
4845 * ihex.c (ihex_object_p): Likewise.
4846 (ihex_mkobject): Always allocate tdata.
4847 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4848 * srec.c (srec_mkobject): Always allocate tdata.
4849 (srec_object_p): Clean up tdata properly on error.
4850 (symbolsrec_object_p): Likewise.
4851 * versados.c (versados_object_p): Likewise.
4852 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4853 and bfd_realloc instead of realloc.
4854 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4855 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4856 place of bfd_malloc, simplifying error freeing. Free hash table too.
4857 (vms_object_p): Clean up tdata on error.
4858 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4859 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4861 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4863 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4865 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4867 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4868 flags into resulting BFD.
4870 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4872 From John Reiser <jreiser@BitWagon.com>
4873 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4874 tls_ldm_got.refcount.
4876 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4878 * elf64-mips.c: Update TODO comment.
4879 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4880 mips_elf64_gprel16_reloca): Remove prototypes.
4881 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4882 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4883 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4884 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4885 R_MIPS_HIGHEST.
4886 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4887 R_MIPS_GOT16. Remove wrong comments.
4888 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4889 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4890 from elf32-mips.c.
4891 (mips_elf64_hi16_reloc): Fix formatting.
4892 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4893 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4894 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4895 (mips_elf64_gprel16_reloc): Make static. Add check for
4896 partial_inplace.
4897 (mips_elf64_gprel16_reloca): Remove.
4898 (mips_elf64_literal_reloc): New function.
4899 (mips_elf64_gprel32_reloc): Fix formatting.
4900 (mips_elf64_shift6_reloc): Fix comment. Make static.
4901 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4902 elf32-mips.c.
4903 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4904 elf32-mips.c
4905 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4906 specific relocations.
4907 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4908 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4909 (ELF_MAXPAGESIZE): Add comment.
4911 2002-07-25 Nick Clifton <nickc@redhat.com>
4913 * po/sv.po: Updated Swedish translation.
4914 * po/es.po: Updated Spanish translation.
4915 * po/fr.po: Updated French translation.
4917 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4919 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4920 as elf_link_record_local_dynamic_symbol.
4921 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4922 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4923 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4924 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4925 attempt is made to record a symbol in a discarded section, and
4926 return `2' in that case.
4928 2002-07-24 Nick Clifton <nickc@redhat.com>
4930 * po/sv.po: Updated Swedish translation.
4931 * po/es.po: Updated Spanish translation.
4933 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4935 * po/SRC-POTFILES.in: Regenerate.
4937 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4938 immediately. Remove code handling relocatable linking.
4939 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4940 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4941 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4942 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4943 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4944 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4945 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4946 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4947 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4948 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4949 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4950 * elf32-avr.c (elf_backend_rela_normal): Define.
4951 * elf32-cris.c: Likewise.
4952 * elf32-fr30.c: Likewise.
4953 * elf32-frv.c: Likewise.
4954 * elf32-h8300.c: Likewise.
4955 * elf32-hppa.c: Likewise.
4956 * elf32-ip2k.c: Likewise.
4957 * elf32-sparc.c: Likewise.
4958 * elf32-v850.c: Likewise.
4959 * elf32-vax.c: Likewise.
4960 * elf64-hppa.c: Likewise.
4961 * elf64-sparc.c: Likewise.
4962 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4963 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4964 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4965 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4966 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4967 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4968 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4969 * elf-m10200.c (USE_RELA): Don't define.
4970 * elf-m10300.c: Likewise.
4971 * elfarm-oabi.c: Likewise.
4972 * elf32-i370.c: Likewise.
4973 * elf32-ip2k.c: Likewise.
4974 * elf32-m68k.c: Likewise.
4975 * elf32-mcore.c: Likewise.
4976 * elf32-ppc.c: Likewise.
4977 * elf32-s390.c: Likewise.
4978 * elf32-vax.c: Likewise.
4979 * elf64-ppc.c: Likewise.
4980 * elf64-s390.c: Likewise.
4981 * elf64-x86-64.c: Likewise.
4982 * elfxx-ia64.c: Likewise.
4983 * elf32-avr.c (USE_REL): Don't undef.
4984 * elf32-ip2k.c: Likewise.
4986 2002-07-23 Nick Clifton <nickc@redhat.com>
4988 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4989 'want_p_paddr_set_to_zero'.
4990 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4991 to false;
4992 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4993 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4995 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4997 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4998 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4999 show the Copyright string.
5000 Minor formatting tidy ups.
5002 2002-07-23 Nick Clifton <nickc@redhat.com>
5004 * po/fr.po: Updated French translation.
5005 * po/sv.po: Updated Swedish translation.
5007 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5009 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5010 when outputting relocs.
5012 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5014 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5015 DT_PLTGOT into the dynamic section if there is a PLT.
5017 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5019 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5020 elf32-mips.c.
5021 (_bfd_mips_elf_write_section): Likewise.
5022 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5023 (_bfd_mips_elf_write_section): Likewise.
5024 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5025 (elf32_mips_write_section): Likewise.
5026 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5027 (_bfd_mips_elf_write_section): Likewise.
5029 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5031 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5032 PT_IA_64_UNWIND segments for a given section.
5034 2002-07-17 H.J. Lu <hjl@gnu.org>
5036 * Makefile.am: Fix a typo.
5037 * Makefile.in: Regenerate.
5039 2002-07-15 Denis Chertykov <denisc@overta.ru>
5040 Frank Ch. Eigler <fche@redhat.com>
5041 Ben Elliston <bje@redhat.com>
5042 Alan Lehotsky <alehotsky@cygnus.com>
5043 John Healy <jhealy@redhat.com>
5044 Graham Stott <grahams@redhat.com>
5045 Jeff Johnston <jjohnstn@redhat.com>
5047 * Makefile.am: Add support for ip2k.
5048 * Makefile.in: Regenerate.
5049 * doc/Makefile.in: Regenerate.
5050 * archures.c: Add support for ip2k.
5051 * config.bfd: Add support for ip2k.
5052 * configure.in: Add support for ip2k.
5053 * configure: Regenerate.
5054 * reloc.c: Add support for ip2k.
5055 * targets.c: Add support for ip2k.
5056 * bfd-in2.h: Regenerate.
5057 * libbfd.h: Regenerate.
5058 * cpu-ip2k.c: New file.
5059 * elf32-ip2k.c: New file.
5061 2002-07-17 Ian Rickards <irickard@arm.com>
5063 * dwarf2.c (concat_filename): If we can't establish the directory
5064 just return the filename.
5066 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5068 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5070 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5072 * elflink.h: Formatting fixes, tidy prototypes.
5073 (elf_link_assign_sym_version): Move common code out of loop.
5075 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5077 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5078 reloc section size is zero. Correct reloc output location.
5080 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5082 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5083 the final type for the e_fsel selector when generating PA2.0W code.
5084 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5085 relocations.
5087 2002-07-14 H.J. Lu <hjl@gnu.org>
5089 * elflink.h (elf_link_assign_sym_version): Hide the default
5090 definition if there is a hidden versioned definition.
5092 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5094 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5095 dynamic reference test in assertion when initializing GOT with
5096 static contents. Just assert that there are either no dynamic
5097 sections, the symbol is defined in the regular objects or that the
5098 symbol is undef weak. Tweak comment.
5099 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5100 only if the symbol isn't defined in the program and isn't undef
5101 weak.
5102 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5103 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5104 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5105 (elf_cris_discard_excess_program_dynamics): Don't consider
5106 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5108 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5110 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5111 unresolved debugging relocs in dynamic applications.
5112 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5113 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5114 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5115 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5116 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5117 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5119 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5121 * elf64-ppc.c (ONES): Define.
5122 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5123 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5124 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5126 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5127 (ppc64_elf_set_private_flags): Delete.
5128 (ppc64_elf_section_from_shdr): Delete.
5129 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5130 (ppc64_elf_fake_sections): Delete.
5131 (bfd_elf64_bfd_set_private_flags): Don't define.
5132 (bfd_elf64_get_symbol_info): Likewise.
5133 (elf_backend_section_from_shdr): Likewise.
5134 (elf_backend_fake_sections): Likewise.
5136 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5138 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5139 when not already set.
5140 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5141 (elf_backend_fake_sections): Define.
5143 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5145 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5146 Formatting.
5147 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5149 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5151 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5152 NULL sym_hashes to just before use.
5153 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5154 symbol with non-default visibility.
5155 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5156 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5157 Ditto.
5158 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5159 symbol with non-default visibility.
5160 (cris_elf_check_relocs): At tests for local symbol before
5161 increasing h->plt.refcount, also check for non-default
5162 visibility. Ditto when checking for local symbol to eliminate
5163 pc-relative runtime relocs.
5165 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5167 * elf.c: Formatting.
5168 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5169 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5170 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5171 segments.
5173 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5174 Alan Modra <amodra@bigpond.net.au>
5176 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5177 account the impact of relocation count overflow when computing
5178 section offsets.
5179 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5180 or not to apply the PE COFF reloc overflow handling. Fix a
5181 fencepost error in deciding whether or not to use that technique.
5183 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5185 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5186 change type of locsyms.
5187 (bfd_elf_get_elf_syms): Declare.
5188 * elf.c (bfd_elf_get_elf_syms): New function.
5189 (group_signature): Use bfd_elf_get_elf_syms.
5190 (bfd_section_from_r_symndx): Likewise.
5191 * elfcode.h (elf_slurp_symbol_table): Likewise.
5192 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5193 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5194 locality of various data structures. Properly free internal relocs.
5195 (elf_bfd_final_link): Properly free internal relocs.
5196 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5197 (elf_link_input_bfd): Likewise.
5198 (elf_gc_mark): Likewise. Properly free internal relocs.
5199 (elf_gc_sweep): Properly free internal relocs.
5200 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5201 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5202 internal relocs.
5203 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5204 Properly free possibly cached info.
5205 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5206 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5207 symbol swapping code.
5208 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5209 Properly free possibly cached info.
5210 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5211 (mn10300_elf_relax_delete_bytes): Likewise.
5212 (mn10300_elf_symbol_address_p): Likewise.
5213 (mn10300_elf_get_relocated_section_contents): Likewise.
5214 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5215 (elf32_h8_relax_delete_bytes): Likewise.
5216 (elf32_h8_symbol_address_p): Likewise.
5217 (elf32_h8_get_relocated_section_contents): Likewise.
5218 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5219 (m32r_elf_relax_delete_bytes): Likewise.
5220 (m32r_elf_get_relocated_section_contents): Likewise.
5221 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5222 elf_section_data to determine whether cached.
5223 (sh_elf_relax_section): As above for elf-m10200.c.
5224 (sh_elf_relax_delete_bytes): Likewise.
5225 (sh_elf_get_relocated_section_contents): Likewise.
5226 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5227 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5228 reading of local syms.
5229 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5230 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5231 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5232 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5233 relocs.
5234 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5235 free internal relocs and section contents. Don't read symbols.
5236 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5237 (elf32_hppa_size_stubs): Don't free local syms.
5238 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5239 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5240 possibly cached info.
5241 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5242 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5243 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5244 all_local_syms.
5245 (get_local_syms): Delete function.
5246 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5247 on exit.
5248 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5250 2002-07-05 Jim Wilson <wilson@redhat.com>
5252 * syms.c (decode_section_type): New.
5253 (bfd_decode_symclass): Call decode_section_type.
5255 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5257 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5258 section content start.
5259 Reported by Michael Schumacher <mike@hightec-rt.com>.
5261 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5263 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5264 link order code. Don't actually remove the output section here;
5265 Just set a flag for the linker to do so.
5266 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5267 sections when setting up output section dynsyms.
5269 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5271 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5272 fudge.
5273 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5274 libs here instead.
5276 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5278 * elf64-s390.c (create_got_section): Set .got section alignment to
5279 8 bytes.
5280 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5282 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5284 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5286 2002-07-01 Matt Thomas <matt@3am-software.com>
5288 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5289 to EF_VAX_*.
5291 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5293 * elfxx-mips.c (ABI_64_P): Fix comment.
5294 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5295 new section names for N64 ABI.
5296 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5297 (mips_elf_calculate_relocation): Code formatting.
5298 (mips_elf_create_dynamic_relocation): Likewise.
5299 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5300 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5301 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5302 in any NewABI.
5303 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5304 for NewABI.
5305 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5306 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5307 here, too.
5309 2002-07-01 Andreas Schwab <schwab@suse.de>
5311 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5312 R_X86_64_64 to R_X86_64_RELATIVE.
5314 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5316 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5317 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5318 Run "make dep-am".
5319 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5320 host_aout_vec.
5321 * configure.in (vaxbsd_vec): Add.
5322 * targets.c (vaxbsd_vec): Add.
5323 * Makefile.in: Rebuild.
5324 * configure: Rebuild.
5325 * po/SRC-POTFILES.in: Rebuild.
5327 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5329 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5330 examining to gc_mark_hook, rather than the bfd.
5331 (elf_gc_sections): Adjust.
5332 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5333 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5334 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5335 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5336 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5337 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5338 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5339 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5340 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5341 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5342 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5343 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5344 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5345 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5346 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5347 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5348 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5349 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5350 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5351 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5352 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5353 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5354 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5355 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5356 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5357 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5358 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5359 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5360 redundant local sym tests.
5361 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5362 (link_hash_newfunc): Init is_entry.
5363 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5364 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5365 (create_linkage_sections): Use bfd_make_section_anyway rather than
5366 bfd_make_section.
5367 (ppc64_elf_mark_entry_syms): New function.
5368 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5369 up opd entry to function section map.
5370 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5371 relocs that reference the opd section.
5372 (edit_opd): New function.
5373 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5374 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5375 (get_local_syms): Do so here. Exit if we already have local syms.
5376 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5377 read local syms on non-ELF input.
5378 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5379 than duplicating it's function here. Adjust free of internal
5380 relocs to suit.
5381 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5382 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5383 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5384 _bfd_elf32_link_read_relocs rather than duplicating it's function
5385 here. Adjust free of internal relocs to suit.
5387 2002-07-01 Andreas Jaeger <aj@suse.de>
5389 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5390 are not allowed in shared libs code, enforce -fPIC.
5392 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5394 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5395 trailing zero-sequences when there's previous left-over data.
5397 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5399 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5400 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5401 and opd_rel_sec in order for starting rela section. Check _raw_size.
5402 (elf_backend_reloc_type_class): Define.
5404 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5406 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5407 DWARF2 formats.
5409 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5411 * cpu-powerpc.c: Comment on ordering of arch_info.
5412 * elf32-ppc.c (ppc_elf_object_p): New function.
5413 (elf_backend_object_p): Define.
5414 * elf64-ppc.c (ppc64_elf_object_p): New function.
5415 (elf_backend_object_p): Define.
5417 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5419 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5420 * configure: Regenerate.
5422 2002-06-25 Jason Eckhardt <jle@rice.edu>
5424 * dwarf2.c (decode_line_info): Check unit->addr_size
5425 to read in the proper number of prologue bytes.
5427 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5429 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5430 aix5coff64_vec if 64-bit bfd support has been enabled.
5431 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5432 been enabled.
5434 * targets.c (_bfd_target_vector[]): Only include
5435 aix5coff64_vec if 64-bit bfd support has been enabled.
5437 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5439 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5440 * elf32-hppa.c (hppa_add_stub): Likewise.
5441 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5442 * elflink.h (elf_add_default_symbol): Fix comment typo.
5443 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5444 (elf_link_add_object_symbols): Likewise.
5445 (elf_link_assign_sym_version): Likewise.
5446 * hash.c (bfd_hash_lookup): Likewise.
5447 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5448 * section.c (bfd_get_unique_section_name): Likewise.
5449 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5450 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5451 (assign_section_numbers): Likewise.
5452 (_bfd_elfcore_make_pseudosection): Likewise.
5453 (elfcore_grok_lwpstatus): Likewise.
5454 (elfcore_grok_win32pstatus): Likewise.
5455 (elfcore_write_note): Constify input params. Use PTR instead of
5456 void *. Include terminating NUL in namesz. Correct padding.
5457 Support NULL "name" param. Use memcpy instead of strcpy.
5458 (elfcore_write_prpsinfo): Constify input params.
5459 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5460 (elfcore_write_lwpstatus): Likewise.
5461 (elfcore_write_pstatus): Likewise.
5462 (elfcore_write_prfpreg): Likewise.
5463 (elfcore_write_prxfpreg): Likewise.
5464 * elf-bfd.h (elfcore_write_note): Update declaration.
5465 (elfcore_write_prpsinfo): Likewise.
5466 (elfcore_write_prstatus): Likewise.
5467 (elfcore_write_pstatus): Likewise.
5468 (elfcore_write_prfpreg): Likewise.
5469 (elfcore_write_prxfpreg): Likewise.
5470 (elfcore_write_lwpstatus): Likewise.
5472 2002-06-25 Jason Eckhardt <jle@rice.edu>
5474 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5475 symbols of type stProc and stStaticProc.
5477 2002-06-25 Nick Clifton <nickc@redhat.com>
5479 * ecoff.c: VArious formatting fixes.
5481 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5483 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5485 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5487 * aout-adobe.c: Don't compare against "true" or "false.
5488 * aout-target.h: Likewise.
5489 * aoutx.h: Likewise.
5490 * archive.c: Likewise.
5491 * bout.c: Likewise.
5492 * cache.c: Likewise.
5493 * coff-a29k.c: Likewise.
5494 * coff-alpha.c: Likewise.
5495 * coff-i386.c: Likewise.
5496 * coff-mips.c: Likewise.
5497 * coff-or32.c: Likewise.
5498 * coff64-rs6000.c: Likewise.
5499 * coffcode.h: Likewise.
5500 * coffgen.c: Likewise.
5501 * cpu-ns32k.c: Likewise.
5502 * ecoff.c: Likewise.
5503 * ecofflink.c: Likewise.
5504 * elf.c: Likewise.
5505 * elf32-arm.h: Likewise.
5506 * elf32-cris.c: Likewise.
5507 * elf32-d30v.c: Likewise.
5508 * elf32-i386.c: Likewise.
5509 * elf32-mcore.c: Likewise.
5510 * elf32-ppc.c: Likewise.
5511 * elf32-sh.c: Likewise.
5512 * elf32-sh64.c: Likewise.
5513 * elf32-v850.c: Likewise.
5514 * elf64-alpha.c: Likewise.
5515 * elf64-sh64.c: Likewise.
5516 * elfcode.h: Likewise.
5517 * elfcore.h: Likewise.
5518 * elflink.h: Likewise.
5519 * elfxx-mips.c: Likewise.
5520 * i386os9k.c: Likewise.
5521 * ieee.c: Likewise.
5522 * libbfd.c: Likewise.
5523 * linker.c: Likewise.
5524 * mmo.c: Likewise.
5525 * nlm32-alpha.c: Likewise.
5526 * nlm32-i386.c: Likewise.
5527 * nlm32-ppc.c: Likewise.
5528 * nlm32-sparc.c: Likewise.
5529 * nlmcode.h: Likewise.
5530 * oasys.c: Likewise.
5531 * pdp11.c: Likewise.
5532 * peicode.h: Likewise.
5533 * reloc.c: Likewise.
5534 * som.c: Likewise.
5535 * srec.c: Likewise.
5536 * tekhex.c: Likewise.
5537 * vms.c: Likewise.
5538 * xcofflink.c: Likewise.
5539 * elf64-sparc.c: Edit comment to not use "== false".
5541 * aoutf1.h: Don't use "? true : false".
5542 * ecoff.c: Likewise.
5543 * format.c: Likewise.
5544 * ieee.c: Likewise.
5545 * linker.c: Likewise.
5546 * mmo.c: Likewise.
5547 * oasys.c: Likewise.
5549 2002-06-23 H.J. Lu <hjl@gnu.org>
5551 * elflink.h (elf_link_add_archive_symbols): For the default
5552 version, check references with only one `@' first.
5554 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5556 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5557 function.
5558 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5559 symbol table.
5560 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5561 (elf64_hppa_size_dynamic_sections): Revise to use
5562 elf64_hppa_mark_milli_and_exported_functions.
5563 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5564 symbols out of dynamic symbol table.
5566 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5568 * Makefile.in: Regenerate.
5569 * libbfd.h: Regenerate.
5570 * bfd-in2.h: Regenerate.
5571 * configure: Regenerate.
5572 * po/SRC-POTFILES.in: Regenerate.
5574 * elflink.h: Comment typo fixes.
5576 2002-06-23 H.J. Lu <hjl@gnu.org>
5578 * elf-bfd.h (elf_link_loaded_list): New structure.
5579 (elf_link_hash_table): Add "loaded".
5580 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5581 * elflink.h (elf_link_check_versioned_symbol): New function.
5582 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5584 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5586 * elflink.h (size_dynamic_sections): If the target does not
5587 support an ELF style hash table, return true, indicating that
5588 nothing needed to be done, rather than false, indicating that the
5589 section's size could not be computed.
5591 2002-06-18 Dave Brolley <brolley@redhat.com>
5593 From Catherine Moore, Michael Meissner, Dave Brolley:
5594 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5595 * targets.c: Support bfd_elf32_frv_vec.
5596 * reloc.c: Add FRV relocs.
5597 * configure.in: Add support for bfd-elf32-frv-vec.
5598 * config.bfd (targ_cpu): Add support for frv-*-elf.
5599 * archures.c: Add frv arch and machines.
5600 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5601 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5602 (BFD32_BACKENDS): Add elf32-frv.lo.
5603 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5604 (cpu-frv.lo): New target.
5605 (elf32-frv.lo): New target.
5606 * cpu-frv.c: New file.
5607 * elf32-frv.c: New file.
5609 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5611 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5612 e_shnum == 0.
5613 Only read the first section header if e_shoff is non-zero.
5614 Don't consider e_shstrndx if there are no sections.
5616 2002-06-17 Tom Rix <trix@redhat.com>
5618 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5619 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5620 complain_overflow_bitfield.
5622 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5624 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5625 (bfd_fdopenr): Likewise.
5626 (bfd_openstreamr): Likewise.
5627 (bfd_openw): Likewise.
5629 * targets.c: Sort target vecs.
5630 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5631 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5632 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5633 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5634 * configure.in: Sort target vecs. Add m88kmach3_vec.
5635 * configure: Regenerate.
5637 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5639 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5640 bpo_reloc_no to break sort order ties, not address of items.
5642 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5644 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5645 Skip excluded sections in determing __gp value.
5646 (elf_hppa_final_link_relocate): Use the symbol's address in
5647 R_PARISC_FPTR64 relocations that don't need an opd entry.
5648 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5649 (elf64_hppa_finalize_dynreloc): Likewise.
5650 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5651 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5653 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5655 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5656 alignment for .bss, .data and .text sections so that sse and sse2
5657 code will work.
5658 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5660 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5662 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5663 sh[1234]*-elf*.
5665 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5667 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5668 dynamic sections.
5670 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5671 for a symbol that has no output section.
5672 (allocate_dynrel_entries): Correct comment.
5673 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5674 unless we want one.
5675 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5676 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5677 with no section. Remove unnecessary parentheses.
5679 2002-06-11 Tom Rix <trix@redhat.com>
5681 * coffcode.h (coff_compute_section_file_positions): Add data
5682 section to AIX loader alignment check.
5684 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5685 alignment to 4 bytes.
5686 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5687 power accessor macro.
5688 (do_shared_object_padding): Remove invalid assertion.
5690 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5692 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5693 for removed output sections.
5695 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5697 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5698 htab_alloc.
5699 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5701 2002-06-08 H.J. Lu <hjl@gnu.org>
5703 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5704 work around a long long bug in gcc 2.96 on mips.
5706 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5708 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5709 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5710 Regenerate dependency lists.
5711 * Makefile.in: Regenerate.
5712 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5713 vax1knetbsd_vec to targ_selvecs.
5714 * configure.in: Add vax1knetbsd_vec.
5715 * configure: Regenerate.
5716 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5717 * vax1knetbsd.c: New file.
5718 * vaxnetbsd.c: Update copyright years.
5719 (TARGET_PAGE_SIZE): Set to 0x1000.
5720 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5722 2002-06-08 Matt Thomas <matt@3am-software.com>
5724 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5726 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5728 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5730 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5732 * Makefile.am: Run "make dep-am".
5733 * Makefile.in: Regenerate.
5735 * armnetbsd.c: Replace CONST with const.
5736 * corefile.c: Likewise.
5737 * elf32-dlx.c: Likewise.
5738 * elf64-mips.c: Likewise.
5739 * mmo.c: Likewise.
5740 * ns32knetbsd.c: Likewise.
5742 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5743 table is elf64-sparc.
5745 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5747 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5748 Fix RELA addends to get not shifted in the result. Don't do special
5749 handling of R_MIPS_64 for NewABI.
5751 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5753 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5754 (NAME(aout,slurp_reloc_table)): Likewise.
5755 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5756 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5757 (xcoff_write_archive_contents_big): Likewise.
5758 (xcoff_generate_rtinit): Likewise.
5759 (xcoff_generate_rtinit): Likewise, and check error return.
5760 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5761 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5762 (coff_get_normalized_symtab): Likewise.
5763 (coff_make_empty_symbol): Likewise.
5764 (bfd_coff_set_symbol_class): Likewise.
5765 * cofflink.c (coff_link_add_symbols): Likewise.
5766 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5767 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5768 (bfd_ecoff_write_accumulated_debug): Likewise.
5769 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5770 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5771 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5772 * ieee.c (do_with_relocs): Use bfd_zalloc.
5773 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5774 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5775 (NAME(aout,slurp_reloc_table)): Likewise.
5776 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5777 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5778 * som.c (som_build_and_write_symbol_table): Likewise.
5779 (som_slurp_string_table): Likewise.
5780 (som_slurp_symbol_table): Likewise.
5781 (som_bfd_ar_write_symbol_stuff): Likewise.
5782 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5783 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5784 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5785 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5786 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5788 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5790 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5791 "group" union.
5792 (elf_group_name): Update.
5793 (elf_group_id): Define.
5794 (bfd_elf_set_group_contents): Declare.
5795 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5796 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5797 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5798 that sym for the signature.
5799 (_bfd_elf_compute_section_file_positions): Don't call
5800 set_group_contents for "ld -r" case.
5801 (swap_out_syms): Use bfd_zalloc.
5802 * elflink.h (elf_link_add_archive_symbols): Likewise.
5803 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5804 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5806 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5808 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5809 relocs in opd for non-shared too.
5811 2002-06-06 Jeffrey Law <law@redhat.com>
5813 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5814 relocations.
5816 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5818 * merge.c: Include libiberty.h.
5819 * elf-strtab.c: Include libiberty.h.
5821 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5823 * peXXigen.c (pe_print_idata): Remove unused variable.
5825 2002-06-06 David Heine <dlheine@tensilica.com>
5827 * elf.c (assign_file_positions_for_segments): Remove unallocated
5828 sections from the section to segment mapping for PT_LOAD segments.
5829 Update comment about empty loadable segments.
5831 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5833 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5834 is within the .stabstr section.
5836 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5838 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5839 are "const PTR", not "const PTR *".
5840 (bfd_elf32_swap_symbol_in): Likewise.
5841 (bfd_elf64_swap_symbol_in): Likewise.
5842 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5843 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5844 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5845 (elf_link_add_object_symbols): Likewise.
5846 (elf_link_record_local_dynamic_symbol): Likewise.
5847 (elf_link_input_bfd): Likewise.
5848 (elf_gc_mark): Likewise.
5849 (elf_reloc_symbol_deleted_p): Likewise.
5850 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5851 (mn10200_elf_relax_delete_bytes): Likewise.
5852 (mn10200_elf_symbol_address_p): Likewise.
5853 (mn10200_elf_get_relocated_section_contents): Likewise.
5854 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5855 (mn10300_elf_relax_section): Likewise.
5856 (mn10300_elf_relax_delete_bytes): Likewise.
5857 (mn10300_elf_symbol_address_p): Likewise.
5858 (mn10300_elf_get_relocated_section_contents): Likewise.
5859 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5860 (elf32_h8_relax_delete_bytes): Likewise.
5861 (elf32_h8_symbol_address_p): Likewise.
5862 (elf32_h8_get_relocated_section_contents): Likewise.
5863 * elf32-hppa.c (get_local_syms): Likewise.
5864 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5865 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5866 * elf32-sh.c (sh_elf_relax_section): Likewise.
5867 (sh_elf_relax_delete_bytes): Likewise.
5868 (sh_elf_get_relocated_section_contents): Likewise.
5869 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5870 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5871 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5872 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5873 * elf64-ppc.c (get_local_syms): Likewise.
5874 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5875 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5877 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5879 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5881 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5883 * elf.c (group_signature): Swap in the whole symbol, and handle
5884 extracting section symbol names.
5885 (setup_group): Add comment.
5886 (set_group_contents): When called from objcopy or ld, arrange for
5887 section contents to be written. Write group member output section
5888 indices to allow objcopy to reorganize sections.
5889 (_bfd_elf_copy_private_section_data): Copy group info.
5891 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5892 (bfd_elf32_swap_symbol_in): Update prototype.
5893 (bfd_elf64_swap_symbol_in): Likewise.
5894 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5895 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5896 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5897 (elf_link_add_object_symbols): Likewise.
5898 (elf_link_record_local_dynamic_symbol): Likewise.
5899 (elf_link_input_bfd): Likewise.
5900 (elf_gc_mark): Likewise.
5901 (elf_reloc_symbol_deleted_p): Likewise.
5902 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5903 (mn10200_elf_relax_delete_bytes): Likewise.
5904 (mn10200_elf_symbol_address_p): Likewise.
5905 (mn10200_elf_get_relocated_section_contents): Likewise.
5906 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5907 (mn10300_elf_relax_section): Likewise.
5908 (mn10300_elf_relax_delete_bytes): Likewise.
5909 (mn10300_elf_symbol_address_p): Likewise.
5910 (mn10300_elf_get_relocated_section_contents): Likewise.
5911 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5912 (elf32_h8_relax_delete_bytes): Likewise.
5913 (elf32_h8_symbol_address_p): Likewise.
5914 (elf32_h8_get_relocated_section_contents): Likewise.
5915 * elf32-hppa.c (get_local_syms): Likewise.
5916 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5917 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5918 * elf32-sh.c (sh_elf_relax_section): Likewise.
5919 (sh_elf_relax_delete_bytes): Likewise.
5920 (sh_elf_get_relocated_section_contents): Likewise.
5921 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5922 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5923 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5924 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5925 * elf64-ppc.c (get_local_syms): Likewise.
5926 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5927 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5928 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5929 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5930 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5931 * elf64-mips.c (mips_elf64_size_info): Likewise.
5932 * elf64-s390.c (s390_elf64_size_info): Likewise.
5933 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5935 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5937 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5938 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5939 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5940 _bfd_mips_elf_ignore_discarded_relocs.
5941 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5943 2002-06-05 H.J. Lu <hjl@gnu.org>
5945 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5946 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5947 the SEC_MERGE section.
5949 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5951 * coff-alpha.c: Update copyright date.
5952 * coff-mips.c: Likewise.
5953 * xcoff-target.h: Likewise.
5955 * bfd-in.h: Remove "taken from the source" comment.
5956 * libbfd-in.h: Likewise.
5957 * libcoff-in.h: Likewise.
5958 * bfd-in2.h: Regenerate.
5959 * libbfd.h: Regenerate.
5960 * libcoff.h: Regenerate.
5962 * elf.c (bfd_elf_discard_group): Return true.
5963 * elf-bfd.h (bfd_elf_discard_group): Declare.
5964 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5965 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5966 * bfd.c (bfd_discard_group): Define.
5967 * targets.c (struct bfd_target): Add _bfd_discard_group.
5968 (BFD_JUMP_TABLE_LINK): Here too.
5969 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5970 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5971 * aout-target.h (MY_bfd_discard_group): Define.
5972 * aout-tic30.c (MY_bfd_discard_group): Define.
5973 * binary.c (binary_bfd_discard_group): Define.
5974 * bout.c (b_out_bfd_discard_group): Define.
5975 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5976 * coffcode.h (coff_bfd_discard_group): Define.
5977 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5978 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5979 * i386msdos.c (msdos_bfd_discard_group): Define.
5980 * i386os9k.c (os9k_bfd_discard_group): Define.
5981 * ieee.c (ieee_bfd_discard_group): Define.
5982 * ihex.c (ihex_bfd_discard_group): Define.
5983 * mmo.c (mmo_bfd_discard_group): Define.
5984 * nlm-target.h (nlm_bfd_discard_group): Define.
5985 * oasys.c (oasys_bfd_discard_group): Define.
5986 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5987 * som.c (som_bfd_discard_group): Define.
5988 * srec.c (srec_bfd_discard_group): Define.
5989 * tekhex.c (tekhex_bfd_discard_group): Define.
5990 * versados.c (versados_bfd_discard_group): Define.
5991 * vms.c (vms_bfd_discard_group): Define.
5992 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5993 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5994 (aix5coff64_vec): Likewise.
5995 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5997 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5999 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6000 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6001 (elf32-sh64-com.lo): New dependency list.
6002 * Makefile.in: Regenerate.
6003 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6004 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6005 elf32-sh64-com.lo.
6006 * configure: Regenerate.
6007 * elf32-sh64.c (sh64_address_in_cranges)
6008 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6009 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6010 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6011 * elf32-sh64-com.c: ...here. New file.
6013 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6015 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6016 ATTRIBUTE_UNUSED on used params.
6017 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6018 before calling bfd_section_from_elf_index on local syms.
6019 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6021 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6023 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6024 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6025 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6026 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6027 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6028 * Makefile.in: Regenerate.
6029 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6030 (sh64-*-netbsd*): New targets.
6031 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6032 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6033 * configure: Regenerate.
6034 * elf32-sh64-nbsd.c: New file.
6035 * elf64-sh64-nbsd.c: New file.
6036 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6037 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6038 bfd_elf64_sh64lnbsd_vec.
6040 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6042 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6043 (bfd_section_from_shdr): Likewise. Set section name of group
6044 sections from signature.
6045 (group_signature): Split out from setup_group. Ensure symbol table
6046 is available.
6047 (bfd_elf_discard_group): New function.
6048 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6049 .gnu.linkonce* sections if they are members of a group.
6050 (set_group_contents): Set GRP_COMDAT flag.
6051 * section.c (bfd_discard_group): New function.
6052 * bfd-in.h (bfd_elf_discard_group): Declare.
6053 * bfd-in2.h: Regenerate.
6054 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6055 (elf_linkonce_p): Define.
6057 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6059 * elf.c (bfd_section_from_shdr): Make "name" const.
6060 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6061 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6062 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6063 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6064 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6065 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6066 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6067 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6068 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6069 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6070 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6072 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6074 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6075 ABI.
6077 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6079 * elf32-arc.c: Fix formatting.
6080 * elf32-arm.h: Likewise.
6081 * elf32-cris.c: Likewise.
6082 * elf32-dlx.c: Likewise.
6083 * elf32-hppa.c: Likewise.
6084 * elf32-i386.c: Likewise.
6085 * elf32-i386qnx.c: Likewise.
6086 * elf32-or32.c: Likewise.
6087 * elf32-s390.c: Likewise.
6088 * elf32-sh64.c: Likewise.
6089 * elf32-vax.c: Likewise.
6090 * elf32-xstormy16.c: Likewise.
6091 * elf64-alpha.c: Likewise.
6092 * elf64-mmix.c: Likewise.
6093 * elf64-ppc.c: Likewise.
6094 * elf64-s390.c: Likewise.
6095 * elf64-sh64.c: Likewise.
6096 * elf64-x86-64.c: Likewise.
6098 2002-06-02 Richard Henderson <rth@redhat.com>
6100 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6101 null when there are no got entries for a symbol.
6102 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6103 uninitialized variable warning.
6105 2002-06-01 Richard Henderson <rth@redhat.com>
6107 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6108 undefined symbols here.
6109 (elf64_alpha_relax_section): Do it here. Also test for not
6110 defined in the current module.
6111 (elf64_alpha_relocate_section_r): Split out of ...
6112 (elf64_alpha_relocate_section): ... here. Don't dereference
6113 NULL when looking up local got entries.
6115 2002-06-01 Richard Henderson <rth@redhat.com>
6117 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6118 symbols from JSR relaxation.
6119 (elf64_alpha_size_plt_section_1): New.
6120 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6121 (elf64_alpha_size_rela_got_1): ... here.
6122 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6123 (elf64_alpha_size_rela_got_section): ... here.
6124 (elf64_alpha_size_plt_section): New.
6125 (elf64_alpha_relax_section): Call them.
6126 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6127 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6129 2002-06-01 Richard Henderson <rth@redhat.com>
6131 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6132 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6133 in shared libraries. Fix DTPRELHI and TPRELHI value.
6134 (INSN_ADDQ, INSN_RDUNIQ): New.
6135 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6136 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6137 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6138 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6139 Handle GOTDTPREL and GOTTPREL relocations.
6140 (elf64_alpha_relax_gprelhilo): New.
6141 (elf64_alpha_relax_tls_get_addr): New.
6142 (elf64_alpha_relax_find_tls_segment): New.
6143 (elf64_alpha_relax_section): Handle TLS relocations.
6144 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6145 (elf64_alpha_check_relocs): Set it.
6147 2002-06-01 Richard Henderson <rth@redhat.com>
6149 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6151 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6152 check; don't suppress dynamic relocs for non-allocated sections.
6154 * elf64-alpha.c: Remove dead code.
6156 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6158 * bfd-in2.h: Regenerate.
6159 * libbfd.h: Regenerate.
6160 * po/SRC-POTFILES.in: Regenerate.
6162 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6163 space for bss .plt.
6165 2002-05-31 Graeme Peterson <gp@qnx.com>
6167 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6168 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6169 Run "make dep-am".
6170 * Makefile.in: Regenerate.
6171 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6172 * configure.in: Add bfd_elf32_i386qnx_vec support.
6173 * configure: Regenerate.
6174 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6175 is_contained_by_filepos, and copy_private_bfd_data_p.
6176 * elf.c (assign_file_positions_for_segments): Call backend
6177 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6178 (IS_CONTAINED_BY_FILEPOS): Define.
6179 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6180 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6181 Fix non-K&R call to _bfd_error_handler.
6182 (_bfd_elf_copy_private_section_data): Use backend
6183 copy_private_bfd_data_p.
6184 * elf32-i386.c: Don't include elfxx-target.h when
6185 ELF32_I386_C_INCLUDED is defined.
6186 * elf32-i386qnx.c: New QNX elf backend file.
6187 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6188 elf_backend_is_contained_by_filepos, and
6189 elf_backend_do_copy_private_bfd_data.
6190 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6192 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6194 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6195 Move other similar defines to start of file.
6197 2002-05-30 Tom Rix <trix@redhat.com>
6199 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6200 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6202 2002-05-30 Richard Henderson <rth@redhat.com>
6204 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6205 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6206 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6207 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6208 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6209 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6210 n_local_got_entries to total_got_size and local_got_size.
6211 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6212 (alpha_got_entry_size): New.
6213 (elf64_alpha_relax_with_lituse): Use it.
6214 (elf64_alpha_relax_without_lituse): Likewise.
6215 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6216 (get_got_entry): New.
6217 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6218 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6219 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6220 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6221 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6222 (elf64_alpha_calc_got_offsets): Likewise.
6223 (alpha_dynamic_entries_for_reloc): New.
6224 (elf64_alpha_calc_dynrel_sizes): Use it.
6225 (elf64_alpha_size_dynamic_sections): Likewise.
6226 (elf64_alpha_relocate_section): Handle TLS relocations.
6227 * reloc.c: Add Alpha TLS relocations.
6228 * bfd-in2.h, libbfd.h: Rebuild.
6230 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6232 * peXXigen.c (pe_print_idata): Remove double printed
6233 import table lines; add Bound-To comment.
6235 2002-05-29 Matt Thomas <matt@3am-software.com>
6237 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6238 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6239 (elf32-vax.lo): New rule.
6240 * Makefile.in: Regenerate.
6241 * configure.in (bfd_elf32_vax_vec)
6242 (vaxnetbsd_vec): New vectors.
6243 * configure: Regenerate.
6244 * config.bfd (vax-*-netbsdelf*)
6245 (vax-*-netbsdaout*)
6246 (vax-*-netbsd*): New targets.
6247 * elf32-vax.c: New file.
6248 * reloc.c: Add VAX relocations.
6249 * bfd-in2.h: Regenerate.
6250 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6252 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6254 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6255 and bfd_elf32_bigarm_vec to targ_selvecs.
6257 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6259 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6260 with auto-imported symbols.
6262 2002-05-29 Adam Nemet <anemet@lnxw.com>
6264 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6265 sections only record bfd.
6266 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6267 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6268 * bfd-in2.h: Regenerate.
6270 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6272 * syms.c (_bfd_stab_section_find_nearest_line): Move
6273 declaration and initialisation of saw_line and saw_func out of
6274 for loop.
6276 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6278 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6279 (bfd_elf64_get_symbol_info): Define.
6280 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6282 2002-05-29 Andrey Volkov <avolkov@transas.com>
6284 * cpu-h8300.c: Make default h8300 machine first in machine list.
6286 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6288 * config.bfd: Added DLX configuraton.
6289 * Makefile.am: Added DLX configuraton.
6290 * configure.in: Added DLX configuraton.
6291 * archures.c: Add DLX architecure.
6292 * reloc.c: Add DLX relocs.
6293 * targets.c: Added DLX target vector.
6294 * configure: Regenerate.
6295 * Makefile.in: Regenreate.
6296 * bfd-in2.h: Regenreate.
6297 * elf32-dlx.c: New file: Support DLX target.
6298 * cpu-dlx.c: New file: Support DLX target.
6300 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6302 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6304 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6305 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6306 strings to point inside function code sym string.
6307 (func_desc_adjust): Likewise.
6308 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6310 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6312 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6313 (elf64_x86_64_grok_psinfo): Added.
6315 2002-05-24 TAMURA Kent <kent@netbsd.org>
6317 * config.bfd: Add a target for i386-netbsdpe.
6319 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6321 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6322 and is_func_descriptor.
6323 (func_desc_adjust): Hide function code sym in shared libs unless
6324 there is a matching exported function descriptor sym.
6326 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6328 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6329 for symbols from SHF_TLS section.
6330 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6331 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6332 (map_sections_to_segments): Build PT_TLS segment if necessary.
6333 (assign_file_positions_for_segments): Likewise.
6334 (get_program_header_size): Account for PT_TLS segment.
6335 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6336 SEC_THREAD_LOCAL sections to STT_TLS.
6337 * reloc.c: Add 386 and IA-64 TLS relocs.
6338 * section.c (SEC_THREAD_LOCAL): Define.
6339 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6340 Remove.
6341 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6342 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6343 unconditionally.
6344 (struct elf_final_link_info): Add first_tls_sec.
6345 (elf_bfd_final_link): Set first_tls_sec.
6346 Compute elf_hash_table (info)->tls_segment.
6347 (elf_link_output_extsym): Handle STT_TLS symbols.
6348 (elf_link_input_bfd): Likewise.
6349 * syms.c (BSF_THREAD_LOCAL): Define.
6350 * bfd-in2.h: Rebuilt.
6351 * libbfd.h: Rebuilt.
6352 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6353 elf_i386_mkobject, elf_i386_object_p): New functions.
6354 (elf_howto_table): Add TLS relocs.
6355 (elf_i386_reloc_type_lookup): Support TLS relocs.
6356 (elf_i386_info_to_howto_rel): Likewise.
6357 (struct elf_i386_link_hash_entry): Add tls_type.
6358 (struct elf_i386_obj_tdata): New.
6359 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6360 New macros.
6361 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6362 (link_hash_newfunc): Clear tls_type.
6363 (elf_i386_check_relocs): Support TLS relocs.
6364 (elf_i386_gc_sweep_hook): Likewise.
6365 (allocate_dynrelocs): Likewise.
6366 (elf_i386_size_dynamic_sections): Likewise.
6367 (elf_i386_relocate_section): Likewise.
6368 (elf_i386_finish_dynamic_symbol): Likewise.
6369 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6370 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6371 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6372 want_tprel, want_dtpmod, want_dtprel.
6373 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6374 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6375 R_IA64_LTOFF_TPREL22.
6376 (elf_code_to_howto_index): Add TLS relocs.
6377 (elfNN_ia64_check_relocs): Support TLS relocs.
6378 (allocate_global_data_got): Account for TLS .got data.
6379 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6380 (elfNN_ia64_install_value): Supprt TLS relocs.
6381 (set_got_entry): Support TLS relocs.
6382 (elfNN_ia64_relocate_section): Likewise.
6384 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6386 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6387 BLX reloc round the relocation up rather than down.
6388 * coff-arm.c (coff_arm_relocate_section): Likewise.
6390 2002-05-21 H.J. Lu (hjl@gnu.org)
6392 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6393 definition.
6395 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6397 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6398 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6400 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6402 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6403 unresolved relocs.
6404 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6406 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6408 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6409 non-ELF targets.
6411 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6413 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6414 an error value.
6415 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6416 return with false on error.
6417 (elf_link_input_bfd): Check reloc_emitter return value.
6419 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6421 * config.bfd (armeb-*-netbsdelf*): New target.
6423 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6425 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6426 at the plt call stub.
6428 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6430 * cpu-mips.c (mips_compatible): Don't try to check machine
6431 compatibility.
6433 2002-05-18 Tom Rix <trix@redhat.com>
6435 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6437 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6439 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6440 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6441 we've already warned about an undefined symbol. Report more
6442 detail on reloc errors.
6444 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6446 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6447 * configure.in: Invoke AM_INSTALL_LIBBFD.
6448 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6449 (install_libbfd): .. New target.
6450 (uninstall_libbfd): Likewise.
6451 (install-bfdlibLTLIBRARIES): Likewise.
6452 (uninstall-bfdlibLTLIBRARIES): Likewise.
6453 (bfdlibdir): New.
6454 (bfdincludedir): New.
6455 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6456 * aclocal.m4: Regenerate.
6457 * configure: Regenerate.
6458 * Makefile.in: Regenerate.
6460 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6462 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6463 hash loop.
6465 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6467 * config.bfd: Add targets for sh64-linux (little endian and
6468 big endian).
6470 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6472 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6473 is located in the same section as the import table. Instead
6474 check, and if necessary load the section containing the thunk.
6476 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6478 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6479 bfd_bread.
6480 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6481 with bfd_bread.
6483 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6485 * aix5ppc-core.c: Warning fixes.
6486 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6487 * aout-target.h (MY_bfd_link_just_syms): Define.
6488 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6489 * bfd.c (bfd_link_just_syms): Define.
6490 * binary.c (binary_bfd_link_just_syms): Define.
6491 * bout.c (b_out_bfd_link_just_syms): Define.
6492 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6493 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6494 * coffcode.h (coff_bfd_link_just_syms): Define.
6495 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6496 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6497 (_bfd_elf_link_just_syms): Declare.
6498 * elf.c (_bfd_elf_link_just_syms): New function.
6499 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6500 sections haven't already been discarded by the linker.
6501 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6502 sections and SEC_MERGE sections.
6503 (elf_bfd_discard_info): Similarly here.
6504 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6505 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6506 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6507 * ieee.c (ieee_bfd_link_just_syms): Define.
6508 * ihex.c (ihex_bfd_link_just_syms): Define.
6509 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6510 (_bfd_generic_link_just_syms): Declare.
6511 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6512 * linker.c (_bfd_generic_link_just_syms): New function.
6513 * mmo.c (mmo_bfd_link_just_syms): Define.
6514 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6515 * oasys.c (oasys_bfd_link_just_syms): Define.
6516 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6517 * som.c (som_bfd_link_just_syms): Define.
6518 * srec.c (srec_bfd_link_just_syms): Define.
6519 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6520 (BFD_JUMP_TABLE_LINK): And here.
6521 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6522 * versados.c (versados_bfd_link_just_syms): Define.
6523 * vms.c (vms_bfd_link_just_syms): Define.
6524 * libbfd.h: Regenerate.
6525 * bfd-in2.h: Regenerate.
6527 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6529 * elf32-mips.c: Remove superfluous definitions copied from
6530 elfxx-mips.c.
6531 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6532 SGIish vectors to check the special case.
6533 (mips_elf_hi16_reloc): Fix comment.
6534 (mips_elf_got16_reloc): Likewise.
6535 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6536 (elf_reloc_map): Code cleanup.
6537 (mips_reloc_map): Add comment.
6538 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6539 (mips_elf32_rtype_to_howto): Likewise.
6540 (mips_elf32_discard_info): Likewise.
6541 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6542 lead to IRIX compatibility now.
6544 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6546 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6548 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6550 * config.bfd (shle-*-netbsdelf*): Add target which includes
6551 sh64 support.
6553 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6555 * configure.in: Revert 2002-04-07. Instead, auto-configure
6556 HAVE_ST_C_IMPL.
6557 * configure: Regenerate.
6558 * config.in: Regenerate.
6559 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6560 or AIX_5_CORE.
6562 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6564 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6565 corefiles as well.2
6566 * configure: Regenerate.
6568 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6570 * Makefile.am (install-data-local): Install headers to
6571 $(exec_prefix)/include.
6572 * Makefile.in: Regenerate.
6574 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6575 Daniel Jacobowitz <drow@mvista.com>
6577 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6578 map BFD_RELOC_RVA.
6580 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6582 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6583 hppa*-*-openbsd*): New targets.
6584 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6585 * configure: Regenerate.
6587 2002-05-10 Tom Rix <trix@redhat.com>
6589 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6590 xcoff64_ppc_relocate_section.
6591 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6592 * libxcoff.h: Common xcoff_reloc_type function declaration.
6594 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6596 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6597 added in 2002-05-09 commit.
6599 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6600 don't look for stubs on all undefined syms.
6602 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6604 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6605 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6606 pcrel_offset.
6608 * elf32-i386.c (elf_howto_table): Comments.
6609 (elf_i386_relocate_section): Handle more relocs for relocatable
6610 linking and against SEC_MERGE sections.
6612 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6614 * elf32-ppc.c (ppc_elf_create_got): New function.
6615 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6616 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6617 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6618 _bfd_elf_create_got_section.
6620 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6622 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6623 * elfxx-target.h (elf_backend_rela_normal): Define.
6624 (elfNN_bed): Init rela_normal.
6625 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6626 for section symbols here if rela_normal. Simplify abs section test.
6627 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6628 return immediately. Remove code handling relocatable linking.
6629 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6630 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6631 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6632 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6633 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6634 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6635 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6636 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6637 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6638 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6639 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6640 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6641 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6642 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6643 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6644 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6645 * elf-m10200.c (elf_backend_rela_normal): Define.
6646 * elf-m10300.c (elf_backend_rela_normal): Define.
6647 * elf32-fr30.c (elf_backend_rela_normal): Define.
6648 * elf32-i370.c (elf_backend_rela_normal): Define.
6649 * elf32-i860.c (elf_backend_rela_normal): Define.
6650 * elf32-m68k.c (elf_backend_rela_normal): Define.
6651 * elf32-mcore.c (elf_backend_rela_normal): Define.
6652 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6653 * elf32-ppc.c (elf_backend_rela_normal): Define.
6654 * elf32-s390.c (elf_backend_rela_normal): Define.
6655 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6656 * elf64-ppc.c (elf_backend_rela_normal): Define.
6657 * elf64-s390.c (elf_backend_rela_normal): Define.
6658 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6659 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6660 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6661 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6663 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6665 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6666 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6668 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6670 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6671 when not relocatable. Fix reloc_emitter call for K&R.
6673 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6675 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6676 reloading local sym addend mistakenly removed in 2002-05-01 change.
6678 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6679 (read_abbrevs): Change "offset" param to bfd_vma.
6680 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6681 Change "abbrev_offset" to bfd_vma.
6682 (read_indirect_string): Use correct conversion chars in error
6683 message format string, cast bfd_vma's to unsigned long.
6684 (read_abbrevs): Likewise.
6685 (read_attribute_value): Likewise.
6686 (decode_line_info): Likewise.
6687 (scan_unit_for_functions): Likewise.
6688 (parse_comp_unit): Likewise.
6690 2002-05-04 Tom Rix <trix@redhat.com>
6692 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6693 (coff_swap_reloc_out): Same.
6694 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6695 (xcoff_swap_reloc_out): Same.
6696 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6697 case some 16 bit relocs. Add reloc value to output.
6698 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6699 R_RBR. Improve names.
6700 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6701 (bfd_xcoff_backend_data): Update with new reloc swap names.
6702 (bfd_pmac_xcoff_backend_data) : Same.
6703 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6704 (xcoff64_swap_reloc_out): Same.
6705 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6706 R_POS. Add reloc value to output.
6707 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6708 bit R_RBR. Improve names, masks.
6709 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6710 (bfd_xcoff_backend_data): Update with new reloc swap names.
6711 (bfd_xcoff_aix5_backend_data) : Same.
6713 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6715 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6716 bfd_count top_index, input_list, all_local_syms.
6717 (elf32_hppa_setup_section_lists): New function, split from
6718 elf32_hppa_size_stubs.
6719 (elf32_hppa_next_input_section): Likewise.
6720 (group_sections): Likewise.
6721 (get_local_syms): Likewise.
6722 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6723 stubs on undefined syms too.
6724 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6725 Only access htab elf fields when we have an elf hash table.
6726 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6727 (elf32_hppa_next_input_section): Declare.
6729 2002-05-04 Bob Byrnes <byrnes@curl.com>
6731 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6732 _bfd_new_bfd.
6734 2002-05-03 H.J. Lu (hjl@gnu.org)
6736 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6737 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6738 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6739 to hide a global symbol.
6740 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6741 forced_local to true.
6743 2002-05-02 Richard Henderson <rth@redhat.com>
6745 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6746 vs SHN_UNDEF to zero.
6748 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6750 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6751 16 bit reloc.
6752 <R_PPC64_SECTOFF_DS>: Likewise.
6753 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6754 SECTOFF reloc.
6755 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6756 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6757 SECTOFF reloc.
6759 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6760 (ppc64_elf_ha_reloc): New function.
6761 (ppc64_elf_brtaken_reloc): New function.
6762 (ppc64_elf_sectoff_reloc): New function.
6763 (ppc64_elf_sectoff_ha_reloc): New function.
6764 (ppc64_elf_toc_reloc): New function.
6765 (ppc64_elf_toc_ha_reloc): New function.
6766 (ppc64_elf_toc64_reloc): New function.
6767 (ppc64_elf_unhandled_reloc): New function.
6768 (ppc64_elf_howto_raw): Use the above.
6769 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6770 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6771 <R_PPC64_SECTOFF_DS>: Likewise.
6772 (IS_ABSOLUTE_RELOC): Update.
6773 (struct ppc_link_hash_table): Add have_undefweak.
6774 (ppc64_elf_link_hash_table_create): Init.
6775 (func_desc_adjust): Set have_undefweak.
6776 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6777 add the .sfpr blr when have_undefweak.
6778 (ppc64_elf_setup_section_lists): Check hash table flavour.
6779 (ppc64_elf_next_input_section): Move output_section->owner test to
6780 ppc64elf.em.
6781 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6782 and relocatable test. Return TOCstart and don't set elf_gp.
6783 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6784 offset calculation. Add assert on weak sym branch tweaks.
6785 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6786 (ppc64_elf_toc): Declare.
6787 (ppc64_elf_next_input_section): Update.
6789 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6791 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6792 file_name.
6794 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6796 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6797 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6798 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6799 call branches. Correct undefined weak destination.
6800 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6801 .sfpr, and correct case where either only savef* or restf* is
6802 needed.
6804 Long branch stubs, multiple stub sections.
6805 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6806 (ppc64_elf_next_input_section): Declare.
6807 * elf64-ppc.c: Move linker-only prototypes.
6808 (STUB_SUFFIX): Define.
6809 (enum ppc_stub_type): New.
6810 (struct ppc_stub_hash_entry): New.
6811 (struct ppc_branch_hash_entry): New.
6812 (struct ppc_link_hash_entry): Add stub_cache, oh.
6813 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6814 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6815 Rename plt_overflow to stub_error.
6816 (ppc_stub_hash_lookup): Define.
6817 (ppc_branch_hash_lookup): Define.
6818 (stub_hash_newfunc): New function.
6819 (branch_hash_newfunc): New function.
6820 (link_hash_newfunc): Init new fields.
6821 (ppc64_elf_link_hash_table_create): Likewise.
6822 (ppc64_elf_link_hash_table_free): New function.
6823 (ppc_stub_name): New function.
6824 (ppc_get_stub_entry): New function.
6825 (ppc_add_stub): New function.
6826 (create_linkage_sections): Use bfd_make_section_anyway. Create
6827 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6828 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6829 and set up for plt call stubs. Link func and func desc syms.
6830 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6831 (func_desc_adjust): Avoid hash lookup when func desc sym available
6832 via shortcut, and set links when processing.
6833 (ppc64_elf_hide_symbol): Likewise.
6834 (allocate_dynrelocs): Don't allocate stub section here.
6835 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6836 Remove sstub code.
6837 (ppc_type_of_stub): New function.
6838 (build_one_stub): Delete.
6839 (ppc_build_one_stub): New function.
6840 (ppc_size_one_stub): New function.
6841 (ppc64_elf_setup_section_lists): New function.
6842 (ppc64_elf_next_input_section): New function.
6843 (group_sections): New function.
6844 (get_local_syms): New function.
6845 (ppc64_elf_size_stubs): Rewrite.
6846 (ppc64_elf_build_stubs): Rewrite.
6847 (ppc64_elf_relocate_section): Look up stub entry for REL24
6848 relocs. Don't propagate REL14* to dynamic objects. Look for long
6849 branch stubs if REL14* or REL24 relocs won't reach.
6850 (bfd_elf64_bfd_link_hash_table_free): Define.
6852 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6854 * config.bfd: Add support for powerpc-*-windiss.
6856 2002-04-30 Tom Rix <trix@redhat.com>
6858 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6859 symbol names into the hash table.
6861 2002-04-28 Tom Rix <trix@redhat.com>
6863 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6864 calulating relocations.
6865 (xcoff_complain_overflow) : Function table for relocation errors.
6866 (xcoff_ppc_relocate_section): Use relocation and complain function
6867 tables.
6868 (xcoff_complain_overflow_unsigned_func): New complain function.
6869 (xcoff_complain_overflow_signed_func): Same.
6870 (xcoff_complain_overflow_bitfield_func): Same.
6871 (xcoff_complain_overflow_dont_func): Same.
6872 (xcoff_reloc_type_crel): New recot function.
6873 (xcoff_reloc_type_br): Same.
6874 (xcoff_reloc_type_ba): Same.
6875 (xcoff_reloc_type_toc): Same.
6876 (xcoff_reloc_type_rel): Same.
6877 (xcoff_reloc_type_neg): Same.
6878 (xcoff_reloc_type_pos): Same.
6879 (xcoff_reloc_type_fail): Same.
6880 (xcoff_reloc_type_noop): Same.
6881 * libxcoff.h : Declare common parts for xcoff64.
6882 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6883 and complain function tables.
6885 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6887 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6888 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6890 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6892 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6893 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6895 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6896 same as the output before calling elf_link_input_bfd.
6898 * coffcode.h (coff_compute_section_file_positions): Set
6899 section_tail after shuffling section list.
6901 2002-04-24 Christian Groessler <chris@groessler.org>
6903 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6904 addresses are 23bit with a special layout, not plain 32bit
6905 values. Prevent relocation of immediate values.
6907 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6909 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6910 MIPS-16 ASE flags are set, print something to indicate that.
6912 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6914 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6915 under which a plt call stub is used.
6916 (final_link_relocate): Similarly.
6917 (allocate_plt_static): Clear h-plabel except when plt entry is
6918 exclusively used for a plabel.
6919 (allocate_dynrelocs): Use the above to simplify plt sizing.
6920 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6921 (elf32_hppa_link_hash_table_create): Init.
6922 (BL22_RP): Define.
6923 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6924 (elf32_hppa_check_relocs): Set has_22bit_branch.
6926 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6927 (final_link_relocate): Likewise.
6929 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6931 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6932 search table if some FDE is DW_EH_PE_aligned encoded either.
6933 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6935 2002-04-22 Richard Smith <richard@ex-parrot.com>
6936 Jakub Jelinek <jakub@redhat.com>
6938 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6939 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6940 encoded personality.
6941 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6942 for CIE/FDE removal.
6944 2002-04-20 Tom Rix <trix@redhat.com>
6946 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6948 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6950 * archures.c (bfd_lookup_arch): Move the list order comment..
6951 (struct bfd_arch_info): ..to where it belongs.
6952 * bfd-in2.h: Regenerate.
6954 * archures.c (bfd_lookup_arch): Add comment on list order.
6955 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6956 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6957 is always at head of list.
6959 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6961 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6962 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6963 definition of these functions for ARM_WINCE builds as they are
6964 not used.
6965 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6966 for ARM_WINCE builds.
6968 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6970 * coff-arm.c (bfd_arm_process_before_allocation):
6972 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6974 * cpu-sh.c (scan_mach): Delete.
6975 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6976 (bfd_sh_arch): Likewise.
6978 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6980 * ihex.c (ihex_write_object_contents): Fix check for records
6981 crossing 64K boundaries.
6983 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6985 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6986 type rather than just assuming entries are ELF.
6987 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6988 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6989 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6990 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6991 rather than elf_link_hash_entry.
6993 2002-04-15 Richard Henderson <rth@redhat.com>
6995 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6996 n32 binaries.
6998 2002-04-15 Michael Snyder <msnyder@redhat.com>
7000 * opncls.c (bfd_close): Write contents if writeable.
7001 Minor formatting tidy-ups.
7003 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7005 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7007 2002-04-12 Michael Snyder <msnyder@redhat.com>
7009 * bfd-in.h (bfd_get_section_lma): New access macro.
7010 Minor white-space fix-up.
7012 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7014 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7015 header pad.
7017 2002-04-09 DJ Delorie <dj@redhat.com>
7019 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7021 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7023 * coffcode.h (coff_read_word): New.
7024 (coff_compute_checksum): New.
7025 (coff_apply_checksum): New.
7026 (coff_write_object_contents): Call coff_apply_checksum () to
7027 apply checksum to PE image.
7029 2002-04-08 Randolph Chung <tausq@debian.org>
7031 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7032 (elf32_hppa_final_link): Split out sorting logic to..
7033 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7034 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7036 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7038 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7039 pattern.
7040 * configure: Re-generate.
7042 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7044 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7045 is greater or equal to 4.3.3.
7046 * configure: Regenerate.
7047 Fix PR gdb/344.
7049 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7051 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7052 R_CRIS_32_PCREL>: Fix typo in name.
7053 (cris_elf_check_relocs): Always create .rela.got here when
7054 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7055 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7056 assume it's created.
7058 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7060 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7061 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7062 define.
7063 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7064 * bfd.c (bfd_link_hash_table_free): Define.
7065 * binary.c (binary_bfd_link_hash_table_free): Define.
7066 * bout.c (b_out_bfd_link_hash_table_free): Define.
7067 * coff-rs6000.c (rs6000coff_vec): Include
7068 _bfd_generic_link_hash_table_free.
7069 (pmac_xcoff_vec): Likewise.
7070 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7071 (aix5coff64_vec): Likewise.
7072 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7073 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7074 (bfd_elf32_bfd_link_hash_table_free): Define.
7075 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7076 (bfd_elf32_bfd_link_hash_table_free): Define.
7077 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7078 define.
7079 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7080 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7081 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7082 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7083 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7084 (_bfd_generic_link_hash_table_free): Add prototype.
7085 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7086 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7087 * linker.c (_bfd_generic_link_hash_table_free): New function.
7088 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7089 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7090 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7091 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7092 * som.c (som_bfd_link_hash_table_free): Define.
7093 * srec.c (srec_bfd_link_hash_table_free): Define.
7094 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7095 * versados.c (versados_bfd_link_hash_table_free): Define.
7096 * vms.c (vms_bfd_link_hash_table_free): New function.
7097 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7099 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7100 instead of bfd_alloc.
7101 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7102 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7103 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7104 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7105 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7106 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7107 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7108 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7109 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7110 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7111 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7112 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7113 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7114 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7115 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7116 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7117 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7118 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7119 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7120 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7121 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7122 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7123 * m68klinux.c (linux_link_hash_table_create): Likewise.
7124 * sparclinux.c (linux_link_hash_table_create): Likewise.
7125 * sunos.c (sunos_link_hash_table_create): Likewise.
7126 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7128 * targets.c: Add _bfd_link_hash_table_free to xvec.
7130 * bfd-in2.h: Regenerate.
7131 * libbfd.h: Regenerate.
7132 * libcoff.h: Regenerate.
7134 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7136 * dep-in.sed: Cope with absolute paths.
7137 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7138 Run "make dep-am".
7139 * Makefile.in: Regenerate.
7140 * coff-arm.c: Fix copyright date.
7141 * cpu-h8300.c: Likewise.
7142 * cpu-i370.c: Likewise.
7143 * cpu-s390.c: Likewise.
7144 * cpu-mips.c: Likewise.
7145 * po/SRC-POTFILES.in: Regenerate.
7147 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7149 * Makefile.am: Add elfxx-mips.c to the known backends.
7150 (elf32-mips.lo): remove dependency to coff/external.h.
7151 * Makefile.in: Regenerate.
7152 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7153 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7154 accordingly.
7155 * configure: Regenerate.
7156 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7157 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7158 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7159 MIPS specific backend functions.
7160 * elf32-mips.c: Moved most code to elfxx-mips.c.
7161 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7162 static.
7163 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7164 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7165 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7166 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7167 interface to allow selection of the right REL or RELA howto table.
7168 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7169 static. Let it refuse n32 objects.
7170 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7171 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7172 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7173 (elf32_mips_ignore_discarded_relocs): Rename from
7174 _bfd_elf32_mips_ignore_discarded_relocs.
7175 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7176 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7177 (elf_mips_howto_table_rela): Remove.
7178 * elf64-mips.c: Moved most code to elfxx-mips.c.
7179 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7180 (mips_elf64_rtype_to_howto): New function.
7181 (mips_elf64_object_p): Likewise.
7182 (elf64_mips_irix_compat): Likewise.
7183 * elfxx-mips.c: New file containing common code merged together from
7184 elf32-mips.c and elf64-mips.c.
7185 * elfxx-mips.h: New file containing MIPS specific prototypes from
7186 elf-bfd.h.
7187 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7188 elf_backend_mips_rtype_to_howto.
7190 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7192 * srec.c (MAXCHUNK, Chunk): Revise comments.
7193 (srec_write_record): Correct buffer size.
7194 (srec_write_header): Do without intermediate buffer.
7195 (srec_write_section): Validate Chunk.
7196 (srec_write_terminator): Pass NULL instead of dummy buffer.
7197 (srec_write_symbols): Pass file and symbol names directly to
7198 bfd_bwrite so sprintf won't overflow buffer.
7200 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7202 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7203 PC relative relocs against hidden symbols.
7204 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7206 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7208 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7209 LMAs, loop over segments until p_vaddr and p_memsz specify an
7210 extent enclosing the section.
7212 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7214 * ihex.c (ihex_write_object_contents): Do not allow records to
7215 cross a 64K boundary - wrap if necessary.
7217 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7219 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7220 which caused the returned LWP ID to always be 0.
7222 2002-04-01 Richard Henderson <rth@redhat.com>
7224 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7225 (elf32_sparc_relocate_section): Use it to figure out when to
7226 initialize .got entries.
7227 * elf64-sparc.c: Similarly.
7229 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7231 * linker.c (link_action): Ignore duplicate warning syms.
7232 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7233 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7234 (elf_adjust_dynamic_symbol): Likewise.
7235 (elf_export_symbol): Likewise.
7236 (elf_link_find_version_dependencies): Likewise.
7237 (elf_link_assign_sym_version): Likewise.
7238 (elf_link_sec_merge_syms): Likewise.
7239 (elf_link_output_extsym): Likewise.
7240 (elf_gc_sweep_symbol): Likewise.
7241 (elf_gc_propagate_vtable_entries_used): Likewise.
7242 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7243 (elf_gc_allocate_got_offsets): Likewise.
7244 (elf_collect_hash_codes): Likewise.
7245 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7246 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7247 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7248 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7249 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7250 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7251 (elf_cris_discard_excess_dso_dynamics): Likewise.
7252 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7253 (mark_PIC_calls): Likewise.
7254 (allocate_plt_static): Likewise.
7255 (allocate_dynrelocs): Likewise.
7256 (readonly_dynrelocs): Likewise.
7257 * elf32-i386.c (allocate_dynrelocs): Likewise.
7258 (readonly_dynrelocs): Likewise.
7259 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7260 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7261 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7262 (mips_elf_sort_hash_table_f): Likewise.
7263 (mips_elf_check_mips16_stubs): Likewise.
7264 * elf32-s390.c (allocate_dynrelocs): Likewise.
7265 (readonly_dynrelocs): Likewise.
7266 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7267 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7268 (xstormy16_relax_plt_realloc): Likewise.
7269 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7270 (elf64_alpha_output_extsym): Likewise.
7271 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7272 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7273 (mips_elf64_check_mips16_stubs): Likewise.
7274 (mips_elf64_output_extsym): Likewise.
7275 * elf64-ppc.c (func_desc_adjust): Likewise.
7276 (allocate_dynrelocs): Likewise.
7277 (readonly_dynrelocs): Likewise.
7278 * elf64-s390.c (allocate_dynrelocs): Likewise.
7279 (readonly_dynrelocs): Likewise.
7280 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7281 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7282 (readonly_dynrelocs): Likewise.
7283 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7284 * aoutx.h (aout_link_write_other_symbol): Likewise.
7285 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7286 (_bfd_coff_write_global_sym): Likewise.
7287 * i386linux.c (linux_tally_symbols): Likewise.
7288 * m68klinux.c (linux_tally_symbols): Likewise.
7289 * sparclinux.c (linux_tally_symbols): Likewise.
7290 * pdp11.c (aout_link_write_other_symbol): Likewise.
7291 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7292 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7293 (xcoff_write_global_symbol): Likewise.
7295 * cofflink.c (_bfd_coff_final_link): Formatting.
7296 * cpu-mips.c (mips_compatible): Make static, prototype.
7297 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7298 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7299 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7300 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7301 (mips_elf64_final_link): Likewise.
7302 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7303 prototype.
7305 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7307 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7308 (SWAP_OUT_RELOC_OFFSET): Define.
7310 2002-03-27 Gregory Steuck <greg@nest.cx>
7312 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7313 terminating NULL if empty symbol table.
7314 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7316 2002-03-26 H.J. Lu (hjl@gnu.org)
7318 * elflink.h (elf_link_input_bfd): Revert the last change since
7319 the gcc exception handling isn't fixed yet.
7321 2002-03-26 H.J. Lu (hjl@gnu.org)
7323 * elflink.h (elf_link_input_bfd): Complain about relocations
7324 against local symbols in discarded sections.
7326 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7328 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7330 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7332 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7333 section file offset for !SEC_LOAD sections.
7335 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7337 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7338 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7340 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7342 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7343 Whitespace changes.
7344 * archive.c: Update copyright date.
7345 * bfd-in2.h: Regenerate.
7346 * libbfd.h: Regenerate.
7347 * Makefile.am: Run "make dep-am"
7348 * Makefile.in: Regenerate.
7349 * po/SRC-POTFILES.in: Regenerate.
7351 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7353 * dwarf2.c (struct funcinfo): Move up.
7354 (lookup_address_in_function_table): New argument function_ptr.
7355 Set it.
7356 (lookup_address_in_line_table): New argument function. If function
7357 is non-NULL, use it to handle ``addr'' before the first line note of
7358 the function.
7359 (comp_unit_find_nearest_line): Update and swap calls to
7360 lookup_address_in_function_table and lookup_address_in_line_table.
7361 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7362 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7364 2002-03-20 Tom Rix <trix@redhat.com>
7366 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7367 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7368 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7370 2002-03-19 Tom Rix <trix@redhat.com>
7372 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7373 dynamic objects in archives.
7375 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7377 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7378 STT_NOTYPE symbols to STT_OBJECT.
7380 2002-03-18 Jan Hubicka <jh@suse.cz>
7382 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7384 2002-03-18 Tom Rix <trix@redhat.com>
7386 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7387 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7388 * coff-rs6000 (do_pad) : New function for archive padding.
7389 (do_copy) : New function for object file copying in archives.
7390 (do_shared_object_padding) : New function for padding shared
7391 objects to their text section alignment in archives.
7392 (bfd_xcoff_ar_achive_set_magic) : Stub.
7393 (xcoff_write_armap_big) : Use do_copy and do_pad.
7394 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7395 do_copy and do_pad.
7396 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7397 bfd_xcoff_magic_number.
7398 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7399 fop.
7400 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7401 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7402 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7403 * rs6000-core.c : Update copyright date.
7404 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7405 csectpp.
7406 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7407 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7408 (coff_set_flags) : Use bfd_xcoff_magic_number.
7409 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7410 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7411 * Makefile.am : Same.
7412 * config.bfd : Same.
7413 * targets.c : Same.
7414 * configure : Regnerate.
7415 * Makefile.in : Same.
7416 * bfd-in2.h : Same.
7418 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7420 * po/fr.po: Updated version.
7422 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7424 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7425 * libbfd.h: Regenerate.
7426 * archive.c (coff_write_armap): Pass on failures from
7427 bfd_write_bigendian_4byte_int.
7429 2002-03-14 H.J. Lu <hjl@gnu.org>
7431 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7432 error to bfd_error_nonrepresentable_section for reinit_array
7433 section in DSO.
7435 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7437 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7438 OR it in rather than replacing previously selected flags.
7440 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7441 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7443 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7445 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7446 (N): Use the above.
7447 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7448 ensure reloc size matches before calling elf_link_input_bfd.
7449 Add an assert to check reloc size when counting output relocs.
7451 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7453 * mmo.c (mmo_get_loc): Return NULL rather than false.
7455 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7457 * po/fr.po: Updated version.
7459 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7461 * archures.c (bfd_default_compatible): Test bits_per_word.
7462 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7463 bfd_default_compatible.
7464 * cpu-i370.c (i370_compatible): Likewise.
7465 * cpu-sparc.c (sparc_compatible): Likewise.
7466 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7468 * elflink.h: Formatting fixes.
7469 (elf_link_output_extsym): Merge undefined and undef weak cases.
7471 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7472 when word size of input matches output word size.
7474 2002-03-12 Andreas Jaeger <aj@suse.de>
7476 * cpu-i386.c (i386_compatible): New. Use it instead of
7477 bfd_default_compatible.
7479 2002-03-07 H.J. Lu (hjl@gnu.org)
7481 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7482 as the type for bfd_reloc_val.
7484 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7486 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7487 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7488 (elf_hppa_final_link_relocate): Correct relocations for indirect
7489 references to local data through the DLT. Fix .opd creation for
7490 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7491 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7492 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7493 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7494 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7495 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7496 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7498 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7500 * merge.c (_bfd_merge_sections): Don't segfault if there
7501 is nothing to merge due to GC.
7503 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7505 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7506 symbols that have been forced local.
7508 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7509 to output forced local syms for non-shared link.
7510 (elf_link_output_extsym): Tweak condition for calling backend
7511 adjust_dynamic_symbol so that previous behaviour is kept.
7512 Whitespace changes throughout file.
7514 2002-03-04 H.J. Lu <hjl@gnu.org>
7516 * elf.c (bfd_section_from_shdr): Handle special sections,
7517 .init_array, .fini_array and .preinit_array.
7518 (elf_fake_sections): Likewise.
7520 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7521 DT entry only if the section is in output for .init_array,
7522 .fini_array and .preinit_array. Complain about .preinit_array
7523 section in DSO.
7524 (elf_bfd_final_link): Warn zero size for .init_array,
7525 .fini_array and .preinit_array sections.
7527 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7528 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7529 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7530 .preinit_array.
7532 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7534 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7535 * configure: Regenerate.
7537 2002-03-02 Tom Rix <trix@redhat.com>
7539 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7540 symbolic equiv.
7541 * coff-rs6000.c (xcoff_howto_table): Same.
7543 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7545 * elflink.h (size_dynamic_sections): If section named
7546 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7547 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7548 ".init_array" and ".fini_array".
7549 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7550 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7551 DT_FINI_ARRAY.
7553 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7555 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7556 dynsyms.
7558 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7560 * elf64-hppa.h: Update copyright date.
7562 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7563 (ppc64_elf_relocate_section): Don't generate power4 style branch
7564 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7566 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7568 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7569 last patch.
7570 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7572 2002-02-21 Andreas Jaeger <aj@suse.de>
7574 * elf64-x86-64.c: Major rework that introduces all recent changes
7575 to the x86-64 backend. Get a closer match to elf32-i386.
7576 (struct elf64_x86_64_dyn_relocs): Rename from
7577 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7578 all users.
7579 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7580 sections.
7581 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7582 remove casts, initialize new hash members.
7583 (create_got_section): New.
7584 (elf64_x86_64_create_dynamic_sections): New.
7585 (elf64_x86_64_copy_indirect_symbol): New.
7586 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7587 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7588 Reference count possible .plt and .got entries. Don't test input
7589 section SEC_READONLY here to try to avoid copy relocs, and keep
7590 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7591 DF_TEXTREL here. Delay setting of variables until needed. Cache
7592 pointer to "sreloc" section in elf_section_data. Tweak condition
7593 under which .got created. Report files with bad relocation
7594 section names.
7595 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7596 Reference count possible .plt entries. Don't deallocate .got and
7597 .relgot space here.
7598 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7599 do copy reloc processing for weakdefs. Remove redundant casts and
7600 aborts. Delay setting of vars until needed. Move creation of
7601 dynamic symbols and allocation of .plt and .rela.plt to
7602 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7603 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7604 (allocate_dynrelocs): New.
7605 (readonly_dynrelocs): New.
7606 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7607 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7608 Zero out the dynamic allocated content space.
7609 (elf64_x86_64_discard_copies): Removed.
7610 (elf64_x86_64_relocate_section): Make use of dynamic section
7611 short-cuts. Localise vars, and delay setting. Better error
7612 reporting, replace BFD_ASSERT with abort. Check
7613 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7614 regular object file and tread the weak definition as the normal
7615 one. Don't discard relocs for undefweak or undefined symbols and
7616 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7617 relocs.
7618 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7619 symbols that have been forced local. Use same test to decide if
7620 we can use a relative reloc for got as relocate_section. Expand
7621 SHN_UNDEF comment. Move expressions out of function calls.
7622 Replace BFD_ASSERT with abort.
7623 (bfd_elf64_bfd_final_link): Removed.
7624 (elf_backend_copy_indirect_symbol): Define.
7626 2002-02-20 Tom Rix <trix@redhat.com>
7628 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7629 (_bfd_xcoff_reloc_type_lookup): Use it.
7630 * coff64-rs6000.c (xcoff64_howto_table): Same.
7631 (xcoff64_reloc_type_lookup): Same.
7633 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7635 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7636 little endian.
7638 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7640 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7641 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7642 * bfd-in2.h: Regenerate.
7643 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7644 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7645 with "s390:64-bit".
7646 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7647 (elf_s390_reloc_type_lookup): Likewise.
7648 (elf_s390_check_relocs): Likewise.
7649 (elf_s390_gc_sweep_hook): Likewise.
7650 (elf_s390_relocate_section): Likewise.
7651 (elf_s390_object_p): Use renamed architecture define.
7652 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7654 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7656 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7658 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7660 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7661 absptr -> pcrel optimization for shared libs.
7662 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7663 library cannot be converted to pcrel.
7664 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7665 relative.
7666 * elf32-i386.c (elf_i386_relocate_section): If
7667 _bfd_elf_section_offset returned -2, skip, but make sure the
7668 relocation is installed.
7669 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7670 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7671 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7672 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7673 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7674 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7675 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7676 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7677 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7678 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7679 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7680 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7681 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7682 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7683 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7684 _bfd_elf_section_offset returning -2 the same way as -1.
7685 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7686 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7687 and BFD_ASSERT.
7688 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7690 2002-02-18 Tom Rix <trix@redhat.com>
7692 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7693 (bfd_xcoff_size_dynamic_sections): Same.
7694 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7695 (bfd_xcoff_size_dynamic_sections): Same.
7696 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7697 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7698 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7699 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7700 * bfd-in2.h: Regenerate.
7702 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7704 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7705 (struct ppc_link_hash_table): Add sfpr.
7706 (ppc64_elf_link_hash_table_create): Init it.
7707 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7708 .glink out to..
7709 (create_linkage_sections): ..here. Make .sfpr too.
7710 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7711 dynobj early.
7712 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7713 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7714 ._restf* functions, and create as needed.
7715 (func_desc_adjust): Only force_local for shared libs.
7717 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7719 * configure.in: Bump version number post 2.12 branching.
7720 * configure: Regenerate.
7722 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7724 * mmo.c: Correct and improve comments.
7725 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7726 zero-pad. Use input to fill up non-empty bfd buffer.
7727 (mmo_flush_chunk): New function.
7728 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7729 changed. Don't emit location specifier if VMA is same as
7730 *LAST_VMAP after omitting leading zero contents. Call
7731 mmo_flush_chunk before emitting location specifier.
7732 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7733 with mmo_write_loc_chunk calls.
7734 (mmo_internal_write_section): Call mmo_flush_chunk after
7735 mmo_write_chunk.
7736 (mmo_write_symbols_and_terminator): Move :Main to first position
7737 in symbol array. Add faked one if it does not exist if there are
7738 other symbols. Don't add it if there are no symbols at all. Move
7739 out test for value of :Main from symbol loop. Rename table
7740 fakemain to maintable and variable mainsym to fakemain.
7742 2002-02-15 Richard Henderson <rth@redhat.com>
7744 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7745 section with no got matches any got. Simplify error generaion.
7747 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7749 Support arbitrary length fill patterns.
7750 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7751 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7752 Call default_data_link_order.
7753 (default_fill_link_order): Delete.
7754 (default_data_link_order): New function.
7755 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7756 of bfd_fill_link_order with bfd_data_link_order.
7757 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7758 * elf64-mips.c (mips_elf64_final_link): Likewise.
7760 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7761 Correct value returned in "end" for "0x<non-hex>".
7763 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7765 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7766 (scan): Test against 'mach' field in info structure.
7768 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7770 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7772 2002-02-14 Matt Fredette <fredette@netbsd.org>
7774 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7775 EF_M68000.
7777 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7779 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7780 non-zero physical addresses when adjusting the LMAs of new
7781 sections.
7783 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7785 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7786 from _bfd_elf_hppa_gen_reloc_type.
7787 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7788 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7789 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7790 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7792 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7794 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7795 loading its contents if there's nothing to do in it.
7797 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7799 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7800 64k boundary.
7802 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7803 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7804 (ppc64_elf_finish_dynamic_sections): Set values for them.
7806 2002-02-11 Michael Snyder <msnyder@redhat.com>
7808 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7809 * elf.c (elfcore_grok_pstatus): Add prototype.
7810 (elfcore_grok_lwpstatus): Add prototype.
7811 (elfcore_write_lwpstatus): New function.
7812 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7814 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7816 * elf32-sh.c: Added missing prototypes.
7817 * elf32-sh64.c: Likewise.
7818 (sh_elf_align_loads): Mark unused args as such.
7819 * elf64-sh64.c: Added missing prototypes.
7820 (struct elf_sh64_link_hash_entry): Fix typo.
7821 (sh_elf64_relocate_section): Fix info argument passed to
7822 _bfd_elf_section_offset.
7824 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7826 * Makefile.am: "make dep-am".
7827 * Makefile.in: Regenerate.
7828 * aclocal.m4: Regenerate.
7829 * config.in: Regenerate.
7830 * configure: Regenerate.
7832 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7834 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7835 variable warnings.
7836 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7837 comparison warning.
7838 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7839 cast warnings for the common case.
7841 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7843 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7844 vectors.
7845 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7846 vectors.
7848 2002-02-09 Richard Henderson <rth@redhat.com>
7850 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7851 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7852 (elf64_alpha_relocate_section): Likewise.
7853 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7854 * bfd-in2.h, libbfd.h: Rebuild.
7856 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7858 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7859 that base-plus-offset reloc accounting is consistent.
7860 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7861 up to date for undefined symbols.
7863 2002-02-08 Eric Christopher <echristo@redhat.com>
7865 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7867 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7868 sections for the O32 ABI.
7870 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7872 * elf32-arm.h: Fix formatting of _("...").
7873 * elf32-d10v.c: Likewise.
7874 * elf32-m68k.c: Likewise.
7875 * elf32-mips.c: Likewise.
7877 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7879 * coff-or32.c: Fix compile time warning messages.
7881 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7883 Contribute sh64-elf.
7884 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7885 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7886 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7887 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7888 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7889 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7890 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7891 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7892 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7893 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7894 New relocs.
7895 * libbfd.h, bfd-in2.h: Rebuilt.
7896 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7897 (sh_reloc_map): Map them.
7898 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7899 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7900 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7901 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7902 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7903 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7904 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7905 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7906 datalabel_got_offset.
7907 (sh_elf_link_hash_newfunc): Initialize it.
7908 (sh_elf_relocate_section): Augment the scope of
7909 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7910 GOT and GOTOFF handling to new SHmedia relocation types. Support
7911 GOT_BIAS.
7912 (sh_elf_check_relocs): Likewise.
7913 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7914 PLT entries using movi_shori_putval. Support GOT_BIAS.
7915 (sh_elf_finish_dynamic_sections): Likewise.
7916 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7917 relocation, it's now done by the caller.
7918 (GOT_BIAS): New.
7919 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7920 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7921 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7922 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7923 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7924 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7925 sh64_elf64_hash_table): New.
7926 (sh_elf64_howto_table): Introduce new relocs.
7927 (sh_elf64_info_to_howto): Accept new PIC relocs.
7928 (sh_elf64_relocate_section): Augment the scope of
7929 seen_stt_datalabel. Support new PIC relocs.
7930 (sh_elf64_check_relocs): Support new PIC relocs.
7931 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7932 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7933 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7934 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7935 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7936 movi_shori_putval, movi_3shori_putval,
7937 sh64_elf64_create_dynamic_sections,
7938 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7939 sh64_elf64_size_dynamic_sections,
7940 sh64_elf64_finish_dynamic_symbol,
7941 sh64_elf64_finish_dynamic_sections): New.
7942 (elf_backend_create_dynamic-sections,
7943 bfd_elf64_bfd_link_hash_table_create,
7944 elf_backend_adjust_dynamic_symbol,
7945 elf_backend_size_dynamic_sections,
7946 elf_backend_finish_dynamic_symbol,
7947 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7948 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7949 elf_backend_got_header_size, elf_backend_plt_header_size):
7950 Define.
7951 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7952 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7953 match official numbers and names; moved unmaching ones to the
7954 range 0xf2-0xff.
7955 * elf32-sh64.c, elf64-sh64.c: Likewise.
7956 2001-03-12 DJ Delorie <dj@redhat.com>
7957 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7958 sections.
7959 2001-03-12 DJ Delorie <dj@redhat.com>
7960 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7961 be aligned.
7962 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7963 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7964 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7965 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7966 .cranges section with SEC_SORT_ENTRIES set.
7967 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7968 incoming sorted .cranges section.
7969 (sh64_bfd_elf_copy_private_section_data): New.
7970 (sh64_elf_final_write_processing): Only sort .cranges and modify
7971 start address if called by linker.
7972 2001-01-08 Ben Elliston <bje@redhat.com>
7973 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7974 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7975 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7976 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7977 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7978 line. Add comments before all entries.
7979 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7980 comment.
7981 (sh_elf64_reloc): Correct head comment.
7982 (sh_elf64_relocate_section): Correct spacing.
7983 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7984 instead call reloc_dangerous callback.
7985 <case R_SH_SHMEDIA_CODE>: New case.
7986 (sh_elf64_gc_mark_hook): Correct spacing.
7987 (sh_elf64_check_relocs): Ditto.
7988 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7989 New case.
7990 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7991 functions.
7992 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7993 clarify describing comment. Add comments before all entries.
7994 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7995 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7996 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7997 Sort .cranges section in final link. Prepare to set bit 0 on
7998 entry address.
7999 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8000 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8001 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8002 .cranges section.
8003 (sh64_backend_section_from_shdr): New, to recognize
8004 SHT_SH5_CR_SORTED on incoming .cranges section.
8005 (elf_backend_section_from_shdr): Define.
8006 (sh64_elf_final_write_processing): Sort outgoing .cranges
8007 section. (New, temporarily disabled:) Set bit 0 on entry address
8008 according to ISA type.
8009 (sh64_find_section_for_address): New.
8010 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8011 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8012 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8013 bfd_malloc, not xmalloc.
8014 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8015 global.
8016 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8017 temporarily disabled) setting bit 0 on entry address.
8018 (elf_backend_final_write_processing): Define.
8019 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8020 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8021 be a proper relocation for PTA and PTB rather than a marker.
8022 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8023 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8024 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8025 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8026 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8027 Zero src_mask.
8028 * elf64-sh64.c: Ditto.
8029 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8030 * elf32-sh64.c: Include opcodes/sh64-opc.h
8031 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8032 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8033 parameters. No unused parameters. Caller changed.
8034 <case R_SH_PT_16>: New case.
8035 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8036 * Makefile.in: Regenerate.
8037 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8038 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8039 all code sections.
8040 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8041 (sh64_elf_merge_private_data): Ditto.
8042 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8043 to access stored section flags.
8044 (sh64_elf_final_write_processing): Return immediately unless
8045 called by linker. Use sh64_elf_section_data (cranges) to get size
8046 of linker-generated cranges entries.
8047 (sh64_elf_copy_private_data): Add missing "return true".
8048 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8049 (sh_elf64_merge_private_data): Ditto.
8050 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8051 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8052 elf64-sh64.c:sh64_elf_fake_sections.
8053 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8054 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8055 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8056 (sh64_elf_final_write_processing): New.
8057 (elf_backend_final_write_processing): Define.
8058 (sh64_elf_fake_sections): Get header flags from tdata field.
8059 (sh64_elf_copy_private_data): Do not call
8060 sh64_elf_copy_private_data_internal, just copy e_flags field.
8061 (sh64_elf_merge_private_data): Do not call
8062 sh64_elf_copy_private_data_internal.
8063 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8064 Remove EF_SH64_ABI64, let ELF size make difference.
8065 Remove SH64-specific BFD section flag.
8066 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8067 containing SHmedia through elf_section_data (asect)->tdata
8068 non-zero, not using a BFD section flag.
8069 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8070 (sh64_elf_merge_private_data): Similar.
8071 (elf_backend_section_flags): Don't define.
8072 (sh64_elf_backend_section_flags): Delete.
8073 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8074 not EF_SH64_ABI64.
8075 (sh_elf64_merge_private_data): Similar.
8076 * section.c (Section flags definitions): Don't define
8077 SEC_SH_ISA_SHMEDIA.
8078 (bfd-in2.h): Regenerate.
8079 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8080 Make DataLabel references work with partial linking.
8081 * elf32-sh64.c: Fix formatting.
8082 (sh64_elf_link_output_symbol_hook): New.
8083 (elf_backend_link_output_symbol_hook): Define to
8084 sh64_elf_link_output_symbol_hook.
8085 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8086 undefined if partial linking. Adjust sanity check.
8087 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8088 (elf_backend_link_output_symbol_hook): Define to
8089 sh64_elf64_link_output_symbol_hook.
8090 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8091 undefined if partial linking. Adjust sanity check.
8092 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8093 Implement semantics for inter-file DataLabel references.
8094 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8095 (sh64_elf64_add_symbol_hook): New.
8096 (sh_elf64_relocate_section): If passing an indirect symbol with
8097 st_type STT_DATALABEL on the way to a symbol with st_other
8098 STO_SH5_ISA32, do not bitor 1 to the relocation.
8099 (elf_backend_add_symbol_hook): Define to
8100 sh64_elf64_add_symbol_hook.
8101 * elf64-sh32.c: Tweak comments.
8102 (DATALABEL_SUFFIX): Define.
8103 (sh64_elf_add_symbol_hook): New.
8104 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8105 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8106 symbol with st_type STT_DATALABEL on the way to a symbol with
8107 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8108 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8109 Pass through STT_DATALABEL.
8110 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8111 (elf_backend_get_symbol_type): Define.
8112 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8113 (elf_backend_get_symbol_type): Define.
8114 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8115 * elf32-sh64.c: Tweak comments.
8116 (sh64_elf_copy_private_data_internal): Add prototype.
8117 (bfd_elf32_bfd_set_private_flags): Define.
8118 (sh64_elf_copy_private_data_internal): Compare machine name, not
8119 textual BFD target name, to check whether to copy section flag
8120 SHF_SH5_ISA32.
8121 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8122 Tweak section-contents-type-mismatch message.
8123 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8124 Validize reloc-types.
8125 * elf64-sh64.c: New file.
8126 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8127 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8128 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8129 Regenerate dependencies.
8130 * Makefile.in: Regenerate.
8131 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8132 bfd_elf64_sh64l_vec.
8133 * configure.in: Handle bfd_elf64_sh64_vec and
8134 bfd_elf64_sh64l_vec.
8135 * configure: Regenerate.
8136 * po/POTFILES.in: Regenerate.
8137 * po/bfd.pot: Regenerate.
8138 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8139 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8140 anything else but EF_SH64 and EF_SH64_ABI64.
8141 (sh64_elf_merge_private_data): Emit error for anything else but
8142 EF_SH64 and EF_SH64_ABI64.
8143 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8144 from targ_selvecs.
8145 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8146 bfd_elf32_sh64l_vec as a temporary measure.
8147 * configure: Regenerate.
8148 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8149 * cpu-sh.c (arch_info_struct): Include sh5 item
8150 unconditionalized.
8151 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8152 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8153 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8154 * elf32-sh64.c: Tweak comments.
8155 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8156 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8157 (sh64_elf_copy_private_data_internal): Wrap long line.
8158 (sh64_elf_merge_private_data): Rewrite to allow objects from
8159 SH64 subsets to be linked together.
8160 (INCLUDE_SHMEDIA): Define.
8161 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8162 Parenthesize plus-expression inside or-expression.
8163 <global symbol>: Ditto.
8164 (sh_elf_set_mach_from_flags): Remove code refusing
8165 deleted EF_SH64_32BIT_ABI flag.
8166 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8167 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8168 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8169 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8170 (sh_elf_relocate_section) <local symbol>: Or 1 in
8171 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8172 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8173 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8174 relocation.
8175 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8176 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8177 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8178 Regenerate dependencies.
8179 * Makefile.in: Regenerate.
8180 * archures.c: Add bfd_mach_sh5.
8181 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8182 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8183 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8184 * configure: Regenerate.
8185 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8186 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8187 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8188 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8189 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8190 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8191 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8192 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8193 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8194 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8195 in item for SH5.
8196 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8197 for SHmedia relocs.
8198 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8199 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8200 shmedia_prepare_reloc, goto final_link_relocate if it returns
8201 non-zero, else fail as before.
8202 (sh_elf_set_mach_from_flags): Provide function only if not defined
8203 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8204 (sh_elf_set_private_flags): Provide function only if not defined
8205 as a macro.
8206 (sh_elf_copy_private_data): Similar.
8207 (sh_elf_merge_private_data): Similar.
8208 * section.c (SEC_SH_ISA_SHMEDIA): New.
8209 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8210 * elf32-sh64.c: New file.
8211 * libbfd.h: Regenerate.
8212 * bfd-in2.h: Regenerate.
8213 * po/POTFILES.in: Regenerate.
8214 * po/bfd.pot: Regenerate.
8215 * bfd-in2.h: Regenerate.
8216 * libbfd.h: Regenerate.
8218 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8220 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8221 been included, not drag it in.
8222 * bfd-in2.h: Regenerate.
8224 2002-02-06 H.J. Lu (hjl@gnu.org)
8226 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8227 the mach and ISA fields if necessary.
8229 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8231 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8232 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8233 be sure exactly which architecture this represents.
8235 2002-02-05 Nick Clifton <nickc@redhat.com>
8237 * po/tr.po: Updated translation.
8239 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8241 From Jimi X <jimix@watson.ibm.com>
8242 * archures (bfd_mach_ppc64): Define.
8243 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8244 (bfd_powerpc_arch): Define.
8245 * bfd-in2.h: Regenerate.
8246 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8247 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8248 (bfd_powerpc_archs): Add default powerpc64 arch.
8250 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8252 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8253 against section syms in readonly sections. Don't do the global
8254 sym check if we find one.
8255 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8256 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8257 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8258 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8259 (elf_s390_grok_prstatus): Add missing prototype.
8261 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8263 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8264 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8265 Call bfd_get_section_by_name only once. Initialize
8266 bpodata->n_bpo_relocs_this_section.
8267 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8268 referring to DSOs.
8269 (bpo_reloc_request_sort_fn): Don't use difference of values as
8270 return-value.
8272 2002-02-02 David O'Brien <obrien@FreeBSD>
8274 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8275 version 4.5 and later the same as 5-CURRENT.
8276 * configure: Re-generate.
8278 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8280 * config.bfd (hppa*-*-netbsd*): New target.
8282 2002-01-31 Philipp Thomas <pthomas@suse.de>
8284 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8285 to front of message. Unify messages with elf32-arm.h. Use
8286 commas where neccessary.
8287 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8288 ERROR in messages. Unify messages with coff-arm.c. Correct
8289 VFP/FPA error message.
8290 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8291 APCS-32 for translation.
8293 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8295 Perform on-demand global register allocation from
8296 R_MMIX_BASE_PLUS_OFFSET relocs.
8297 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8298 bpo_reloc_request, struct bpo_greg_section_info): New.
8299 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8300 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8301 _bfd_mmix_check_all_relocs,
8302 _bfd_mmix_prepare_linker_allocated_gregs,
8303 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8304 (elf_mmix_howto_table): Correct src_mask for most relocs.
8305 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8306 case.
8307 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8308 case. Fix typo in comment. New label do_mmix_reloc.
8309 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8310 store first object file with a base-plus-offset reloc. Call
8311 mmix_elf_check_common_relocs for the part common with mmo.
8312 (mmix_elf_final_link): Write out linker-allocated register
8313 contents section.
8314 (elf_backend_gc_sweep_hook): Define.
8315 (bfd_elf64_bfd_relax_section): Define.
8317 * mmo.c: Don't include <ctype.h>
8318 (mmo_init): Correct init-once logic.
8320 2002-02-01 Tom Rix <trix@redhat.com>
8322 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8324 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8326 * Makefile.am: Run "make dep-am"
8327 * Makefile.in: Regenerate.
8329 2002-01-31 David O'Brien <obrien@FreeBSD>
8331 * configure.in: Recognize the differences in core files from FreeBSD
8332 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8333 5-CURRENT.
8334 * configure: Regenerate.
8336 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8338 * coff-or32.c: New file.
8339 * cpu-or32.c: New file.
8340 * elf32-or32.c: New file.
8341 * archures.c: Add support for or32.
8342 * targets.c: Add support for or32.
8343 * bfd-in2.h: Regenerate.
8344 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8345 coff_write_object_contents): Add support for or32.
8346 * config.bfd: Add target.
8347 * configure.in: Add support for or32.
8348 * configure: Regenerate.
8349 * Makefile.am: Add support for or32.
8350 * Makefile.in: Regenerate.
8351 * po/SRC-POTFILES.in: Add or32 files.
8352 * po/bfd.pot: Regenerate.
8354 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8355 Don Lindsay <lindsayd@cisco.com>
8357 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8358 false' with a return of a bfd_reloc_ error code.
8360 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8362 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8363 unexport unreferenced symbols when --export-dynamic. Call
8364 _bfd_elf_strtab_delref when unexporting.
8366 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8368 * bfd-in.h: Include <stdbool.h> if it is available.
8369 * bfd-in2.h: Regenerated.
8371 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8373 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8374 not go via the plt.
8376 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8378 * archures.c: Tidy up formatting of embedded comments.
8379 * bfd.c: Tidy up formatting of embedded comments.
8380 * bfd-in.h: Fix formatting of comments.
8381 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8382 * section.c: Tidy up formatting of embedded comments.
8383 * syms.c: Tidy up formatting of embedded comments.
8384 * targets.c: Tidy up formatting of embedded comments.
8386 * bfd-in2.h: Regenerate.
8388 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8390 * vms-tir.c (cmd_name): New function.
8391 (tir_cmd_name): New function.
8392 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8393 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8394 Fix formatting.
8396 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8397 translation.
8398 (pe_print_pdata): Rearrange message to aid in translation.
8400 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8401 translation.
8403 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8405 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8407 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8408 message to aid in translation.
8410 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8411 to aid in translation.
8413 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8415 2002-01-30 Philipp Thomas <pthomas@suse.de>
8417 * coff-arm.c, elf32-elf.h: Unify messages.
8419 2002-01-30 Nick Clifton <nickc@redhat.com>
8421 * po/sv.po: Updated translation.
8423 2002-01-30 Philipp Thomas <pthomas@suse.de>
8425 * dwarf2.c (read_abbrev): Use full section name in error message.
8426 (decode_line_info): Likewise.
8428 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8429 message.
8431 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8433 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8434 descriptor symbols for undefined function code syms. Clear
8435 ELF_LINK_NON_ELF so that they can stay weak.
8437 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8438 Mitch Lichtenberg <mpl@broadcom.com>
8440 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8441 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8442 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8443 generation.
8444 * bfd-in2.h: Regenerate.
8446 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8448 * elf32-mips.c: Add additional comments about HI16 relocation
8449 processing.
8450 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8451 pc-relative relocations. (Reverts change made on 2001-10-31.)
8452 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8453 for pc-relative relocations.
8454 (mips_elf_calculate_relocation): Add a comment about a kludge
8455 in the R_MIPS_GNU_REL_HI16 handling.
8456 (_bfd_mips_elf_relocate_section): Implement that kludge;
8457 adjust pc-relative HI16 relocation for difference in HI16 and
8458 LO16 addresses, since it can't easily be done in
8459 mips_elf_calculate_relocation.
8461 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8463 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8464 relocations with PC32 relocations for undefined or weak symbols.
8465 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8466 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8468 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8470 * elfcore.h (elf_core_file_p): Improve comment for last change.
8472 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8474 * configure: Regenerated.
8476 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8478 * elfcore.h (elf_core_file_p): Set the machine architecture
8479 before processing the program headers.
8481 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8483 * configure.in <64-bit configuration>: If using gcc, check and
8484 emit error for egcs-1.1.2.
8485 * configure: Regenerate.
8487 2002-01-26 Egor Duda <deo@logos-m.ru>
8489 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8490 as possible to avoid stack corruption.
8492 2002-01-26 Richard Henderson <rth@redhat.com>
8494 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8495 for non-allocated sections.
8497 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8499 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8500 prstat.pr_reg even if it is a struct.
8502 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8504 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8506 2002-01-25 Philipp Thomas <pthomas@suse.de>
8508 * coffgen.c (coff_print_symbol): Don't mark info message
8509 for translation.
8511 2002-01-25 Nick Clifton <nickc@redhat.com>
8513 * po/fr.po: Updated translation.
8514 * po/es.po: Updated translation.
8516 2002-01-25 Philipp Thomas <pthomas@suse.de>
8518 * coff-alpha.c (alpha_relocate_section): Unify warning message
8519 for GP relative relocations without GP defined.
8520 * coff-mips.c (mips_relocate_section): Likewise.
8522 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8524 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8525 unsigned overflow when new_offset < old_offset.
8527 2002-01-24 Philipp Thomas <pthomas@suse.de>
8529 * bfd.c (_bfd_abort): Fix typo.
8531 2002-01-23 Richard Henderson <rth@redhat.com>
8533 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8534 plt entries for undefweak symbols.
8536 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8538 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8539 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8540 (bfd_elf32_h8300_vec): Ditto.
8542 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8544 * elf64-ppc.c: Remove stale part of ABI comment.
8545 (NO_OPD_RELOCS): Define.
8546 (ppc64_elf_check_relocs): Use it.
8547 (ppc64_elf_relocate_section): Here too.
8548 (build_one_stub): Don't point function syms at the stub. Instead,
8549 hijack plt.offset.
8550 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8551 really go to the stub. Make all dynamic relocs in opd against
8552 locals.
8553 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8554 plt.offset.
8556 2002-01-22 Richard Henderson <rth@redhat.com>
8558 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8560 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8562 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8563 TOC_BASE_OFF adjustment.
8565 * Makefile.am: Run "make dep-am".
8566 * Makefile.in: Regenerate.
8567 * po/SRC-POTFILES.in: Regenerate.
8569 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8571 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8572 host defines.
8574 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8576 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8577 Check for and emit error if sgot is NULL at this point.
8579 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8581 * config.bfd (ia64*-*-netbsd*): New target.
8583 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8585 * som.c (som_write_space_strings): Comment typo fix.
8587 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8589 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8590 is_func_descriptor fields.
8591 (link_hash_newfunc): Init them.
8592 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8593 dot are candidates for plt entries. When processing .opd relocs,
8594 set function descriptor strings to point inside function code
8595 string, and set new ppc_link_hash_entry fields.
8596 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8597 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8598 function descriptors. It's now done in..
8599 (func_desc_adjust): New.
8600 (ppc64_elf_func_desc_adjust): New.
8601 (define elf_backend_always_size_sections): Define.
8602 (ppc64_elf_hide_symbol): New.
8603 (define elf_backend_hide_symbol): Define.
8604 (allocate_dynrelocs): Remove code looking up function descriptors
8605 as that has been done earlier.
8606 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8607 table.
8608 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8609 up function descriptor.
8610 (build_one_stub): Look up the function code sym. Check for
8611 invalid plt offsets.
8612 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8613 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8615 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8616 boolean param.
8617 (_bfd_elf_link_hash_hide_symbol): Likewise.
8618 * elflink.h (elf_link_add_object_symbols): Adjust call to
8619 elf_backend_hide_symbol.
8620 (elf_fix_symbol_flags): Likewise.
8621 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8622 than bfd_alloc.
8623 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8624 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8625 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8626 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8627 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8628 and adjust to suit.
8629 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8630 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8631 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8633 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8635 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8636 dynamic function descriptor symbol, not the associated function
8637 symbol.
8639 2002-01-17 Eric Christopher <echristo@redhat.com>
8641 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8643 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8645 * po/bfd.pot: Regenerate.
8646 * po/fr.po: Regenerate.
8648 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8650 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8651 Remove "Elf_Internal_Shdr *" param.
8652 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8653 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8654 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8655 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8656 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8657 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8658 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8659 function to override special sections. Remove hdr arg from
8660 backend call, and don't loop.
8662 2002-01-16 Eric Christopher <echristo@redhat.com>
8664 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8665 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8666 relocations requiring gp0 and gp.
8668 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8670 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8671 EF_ARM_VFP_FLOAT.
8672 (elf32_arm_print_private_bfd_data): Likewise.
8674 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8676 * po/tr.po: Import new version.
8678 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8680 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8681 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8682 (ORI_R0_R0_0): Correct.
8684 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8686 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8687 when plt_not_loaded.
8688 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8689 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8690 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8691 (ppc64_elf_glink_code): Delete.
8692 (PPC64_ELF_GLINK_SIZE): Delete.
8693 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8694 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8695 ORI_R0_R0_0): Define.
8696 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8697 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8698 (ppc64_elf_link_hash_table_create): Init them.
8699 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8700 Don't copy to shared lib.
8701 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8702 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8703 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8704 room for .stub and .glink code.
8705 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8706 DT_PPC64_GLINK.
8707 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8708 bfd_elf64_bfd_final_link.
8709 (bfd_elf64_bfd_final_link): Don't define.
8710 (ppc64_elf_size_stubs): New.
8711 (build_plt_stub): New.
8712 (build_one_stub): New.
8713 (ppc64_elf_build_stubs): New.
8714 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8715 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8716 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8717 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8718 case output sections not separate. Adjust DT_RELASZ to not
8719 include plt relocs. Set reserved got entry. Set got and plt
8720 entry size.
8721 (elf_backend_got_header_size): Set to 8.
8722 * elf64-ppc.h: New file.
8724 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8726 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8727 sections, use bfd_section_list_remove.
8728 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8729 * elflink.h (elf_link_add_object_symbols): When removing all
8730 sections, use bfd_section_list_clear.
8732 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8734 * po/sv.po: New file: Swedish translation.
8735 * configure.in (ALL_LINGUAS): Add sv.
8736 * configure: Regenerate.
8738 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8740 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8741 * elf.c (merge_sections_remove_hook): New function.
8742 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8743 _bfd_merge_sections.
8744 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8745 * libbfd.h: Rebuilt.
8746 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8747 Call remove_hook if a SEC_EXCLUDE section is encountered.
8749 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8751 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8752 (xstormy16_reloc_map): Initialise new field with correct howto
8753 table.
8754 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8755 howto entry.
8757 2002-01-10 Michael Snyder <msnyder@redhat.com>
8759 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8760 (elfcore_write_pstatus): Use long instead of pid_t;
8761 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8763 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8765 * elf.c: Update copyright years.
8766 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8767 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8769 2002-01-08 Michael Snyder <msnyder@redhat.com>
8771 Add capability to write corefile note sections, for gdb.
8772 * elf.c (elfcore_write_note): New function.
8773 (elfcore_write_prpsinfo): New function.
8774 (elfcore_write_prstatus): New function.
8775 (elfcore_write_pstatus): New function.
8776 (elfcore_write_prfpreg): New function.
8777 (elfcore_write_prxfpreg): New function.
8778 * elf-bfd.h: Add prototypes for above functions.
8780 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8782 * elf.c (elf_fake_sections): Propagate errors from
8783 elf_backend_fake_section.
8785 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8787 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8788 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8789 (elf32-sh-nbsd.lo): New rule.
8790 * Makefile.in: Regenerate.
8791 * config.bfd (sh*le-*-netbsdelf*): New target.
8792 (sh*-*-netbsdelf*): New target.
8793 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8794 (bfd_elf32_shnbsd_vec): New vector.
8795 (bfd_elf32_shlnbsd_vec): New vector.
8796 * configure: Regenerate.
8797 * elf32-sh-nbsd.c: New file.
8798 * targets.c: Update copyright years.
8799 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8800 bfd_elf32_shnbsd_vec.
8802 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8804 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8806 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8808 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8809 of a symbol in a section that will be deleted.
8811 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8813 * po/es.po: New file: Spanish translation.
8814 * configure.in (ALL_LINGUAS): Add es.
8815 * configure: Regenerate.
8817 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8819 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8820 argument so we can handle HP-UX specially.
8821 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8822 (elfNN_hpux_backend_section_from_bfd_section): New for support
8823 of SHN_IA_64_ANSI_COMMON.
8824 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8825 (is_unwind_section_name): Add special HP-UX support.
8826 (elfNN_ia64_section_from_shdr): Add support for more sections.
8827 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8828 add support for more sections.
8829 (elfNN_ia64_additional_program_headers): Modify
8830 is_unwind_section_name call.
8831 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8832 only one unwind section in segment.
8834 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8836 * syms.c (_bfd_generic_make_empty_symbol): New function.
8837 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8838 _bfd_generic_make_empty_symbol.
8839 * libbfd.h: Regenerate.
8840 * bfd-in2.h: Regenerate.
8841 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8842 (hppabsd_core_get_symtab_upper_bound): Don't define.
8843 (hppabsd_core_get_symtab): Likewise.
8844 (hppabsd_core_print_symbol): Likewise.
8845 (hppabsd_core_get_symbol_info): Likewise.
8846 (hppabsd_core_bfd_is_local_label_name): Likewise.
8847 (hppabsd_core_get_lineno): Likewise.
8848 (hppabsd_core_find_nearest_line): Likewise.
8849 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8850 (hppabsd_core_read_minisymbols): Likewise.
8851 (hppabsd_core_minisymbol_to_symbol): Likewise.
8852 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8853 Formatting fixes.
8854 * hpux-core.c: Similarly.
8855 * irix-core.c: Similarly.
8856 * osf-core.c: Similarly.
8857 * sco5-core.c: Similarly.
8858 * binary.c (binary_make_empty_symbol): Remove function, define as
8859 _bfd_generic_make_empty_symbol.
8860 * ihex.c (ihex_make_empty_symbol): Likewise.
8861 * mmo.c (mmo_make_empty_symbol): Likewise.
8862 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8863 * srec.c (srec_make_empty_symbol): Likewise.
8864 * versados.c (versados_make_empty_symbol): Likewise.
8865 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8866 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8867 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8868 rather than _bfd_vms_make_empty_symbol.
8869 * vms-misc.c (new_symbol): Likewise.
8871 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8873 * section.c (bfd_section_init): Remove unnecessary initialisations.
8874 (bfd_section_list_clear): New function.
8875 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8876 (_bfd_strip_section_from_output): Use them.
8877 * coffcode.h (coff_set_alignment_hook): Likewise.
8878 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8879 * elf64-mips.c (mips_elf64_final_link): Likewise.
8880 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8881 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8882 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8883 * bfd-in2.h: Regenerate.
8885 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8886 rather than doing our own section handling. Clean up after errors
8887 with bfd_release and bfd_section_list_clear. Handle unexpected
8888 flags.
8889 * aoutf1.h (sunos4_core_file_p): Likewise.
8890 * aix386-core.c (aix386_core_file_p): Likewise.
8891 * cisco-core.c (cisco_core_file_validate): Likewise.
8892 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8893 * trad-core.c (trad_unix_core_file_p): Likewise.
8895 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8896 with bfd_release and bfd_section_list_clear.
8897 * hpux-core.c (hpux_core_core_file_p): Likewise.
8898 * irix-core.c (irix_core_core_file_p): Likewise.
8899 * lynx-core.c (lynx_core_file_p): Likewise.
8900 * osf-core.c (osf_core_core_file_p): Likewise.
8901 * rs6000-core.c (rs6000coff_core_p): Likewise.
8902 * sco5-core.c (sco5_core_file_p): Likewise.
8904 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8905 sign extension adjustments without conditionals.
8907 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8909 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8910 CIE at .eh_frame start is removed due to no FDEs referencing it.
8912 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8914 * config.bfd (x86_64-*-netbsd*): New target.
8915 * configure.in (x86_64-*-netbsd*): Set COREFILE
8916 to netbsd-core.lo.
8917 * configure: Regenerated.
8919 2002-01-03 Tom Rix <trix@redhat.com>
8921 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8922 for recent bfd_make_section_anyway change.
8924 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8926 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8927 R_ARM_THM_PC11 reloc.
8929 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8931 * configure.in (LINGUAS): Add ja.
8932 * configure: Regenerate.
8933 * po/ja.po: Import from translation project's web site.
8935 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8937 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8938 messages to ease translation into other languages.
8940 For older changes see ChangeLog-0001
8941 \f
8942 Local Variables:
8943 mode: change-log
8944 left-margin: 8
8945 fill-column: 74
8946 version-control: never
8947 End: